From eeb89f402a005dea88f46f5fbf184bd785b86d9e Mon Sep 17 00:00:00 2001 From: guy Date: Thu, 23 Mar 2017 15:18:33 +0800 Subject: [PATCH] =?UTF-8?q?=E6=95=B4=E7=90=86?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- demo/js/base/demo.svg.js | 32 + demo/js/case/combo/demo.bubble_combo.js | 96 + demo/js/case/demo.color_chooser.js | 21 + demo/js/case/demo.complex_canvas.js | 35 + demo/js/case/demo.zclip.js | 42 + demo/js/config/base.js | 4 - demo/js/config/case.js | 60 +- demo/js/face.js | 56 +- dist/base.js | 57887 ++++++++-------- dist/case.js | 1824 +- dist/core.js | 4 +- dist/widget.js | 420 +- src/base/base.js | 3 + .../formula}/codemirror/codemirror.js | 0 .../codemirror/{addon => }/formula-hint.js | 0 .../codemirror/{addon => }/formula-mode.js | 0 .../codemirror/{addon => }/show-hint.js | 0 src/{third => base/svg}/raphael.js | 0 .../tree}/ztree/jquery.ztree.core-3.5.js | 0 .../tree}/ztree/jquery.ztree.excheck-3.5.js | 0 .../colorchooser/colorchooser.custom.js | 0 .../colorchooser/colorchooser.js | 0 .../colorchooser/colorchooser.popup.js | 2 +- .../colorchooser/colorchooser.trigger.js | 0 .../colorpicker/button/button.colorpicker.js | 0 .../colorpicker/colorpicker.js | 0 .../colorpicker/editor.colorpicker.js | 0 .../colorchooser}/farbtastic/farbtastic.js | 6 +- .../farbtastic/jquery.farbtastic.js} | 0 .../combo/{ => bubblecombo}/combo.bubble.js | 0 .../combo/{ => bubblecombo}/popup.bubble.js | 47 +- src/case/combo/popup.bubble.bar.js | 44 - src/case/logintimeout/login.timeout.js | 242 - src/case/zclip/jquery.zclip.js | 495 + src/case/zclip/zclip.js | 2 +- src/core/wrapper/layout/adapt/float.center.js | 4 +- src/widget/pathchooser/pathchooser.js | 16 +- 37 files changed, 31026 insertions(+), 30316 deletions(-) create mode 100644 demo/js/base/demo.svg.js create mode 100644 demo/js/case/combo/demo.bubble_combo.js create mode 100644 demo/js/case/demo.color_chooser.js create mode 100644 demo/js/case/demo.complex_canvas.js create mode 100644 demo/js/case/demo.zclip.js rename src/{third => base/formula}/codemirror/codemirror.js (100%) rename src/base/formula/codemirror/{addon => }/formula-hint.js (100%) rename src/base/formula/codemirror/{addon => }/formula-mode.js (100%) rename src/base/formula/codemirror/{addon => }/show-hint.js (100%) rename src/{third => base/svg}/raphael.js (100%) rename src/{third => base/tree}/ztree/jquery.ztree.core-3.5.js (100%) rename src/{third => base/tree}/ztree/jquery.ztree.excheck-3.5.js (100%) rename src/{widget => case}/colorchooser/colorchooser.custom.js (100%) rename src/{widget => case}/colorchooser/colorchooser.js (100%) rename src/{widget => case}/colorchooser/colorchooser.popup.js (97%) rename src/{widget => case}/colorchooser/colorchooser.trigger.js (100%) rename src/case/{ => colorchooser}/colorpicker/button/button.colorpicker.js (100%) rename src/case/{ => colorchooser}/colorpicker/colorpicker.js (100%) rename src/case/{ => colorchooser}/colorpicker/editor.colorpicker.js (100%) rename src/{base => case/colorchooser}/farbtastic/farbtastic.js (91%) rename src/{third/farbtastic.js => case/colorchooser/farbtastic/jquery.farbtastic.js} (100%) rename src/case/combo/{ => bubblecombo}/combo.bubble.js (100%) rename src/case/combo/{ => bubblecombo}/popup.bubble.js (53%) delete mode 100644 src/case/combo/popup.bubble.bar.js delete mode 100644 src/case/logintimeout/login.timeout.js create mode 100644 src/case/zclip/jquery.zclip.js diff --git a/demo/js/base/demo.svg.js b/demo/js/base/demo.svg.js new file mode 100644 index 0000000000..02932e7d7c --- /dev/null +++ b/demo/js/base/demo.svg.js @@ -0,0 +1,32 @@ +Demo.Func = BI.inherit(BI.Widget, { + props: { + baseCls: "demo-func" + }, + render: function () { + var svg = BI.createWidget({ + type: "bi.svg", + width: 500, + height: 600 + }); + + var circle = svg.circle(100, 100, 10); + circle.animate({fill: "#223fa3", stroke: "#000", "stroke-width": 80, "stroke-opacity": 0.5}, 2000); + + var el = svg.rect(10, 200, 300, 200); + el.transform("t100,100r45t-100,0"); + + svg.path("M10,10L50,50M50,10L10,50") + .attr({stroke: "red"}); + + BI.createWidget({ + type: "bi.absolute", + element: this, + items: [{ + el: svg, + left: 100, + top: 50 + }] + }) + } +}); +$.shortcut("demo.svg", Demo.Func); \ No newline at end of file diff --git a/demo/js/case/combo/demo.bubble_combo.js b/demo/js/case/combo/demo.bubble_combo.js new file mode 100644 index 0000000000..bbba796af9 --- /dev/null +++ b/demo/js/case/combo/demo.bubble_combo.js @@ -0,0 +1,96 @@ +Demo.Func = BI.inherit(BI.Widget, { + props: { + baseCls: "demo-func" + }, + _createNav: function(v){ + var m = this.MONTH, y = this.YEAR; + m += v; + while(m < 0){ + y--; + m += 12; + } + while(m > 11){ + y++; + m -= 12; + } + var calendar = BI.createWidget({ + type: "bi.calendar", + logic: { + dynamic: false + }, + year: y, + month: m, + day: this.DAY + }) + calendar.setValue(this.selectedTime); + return calendar; + }, + + _stringfyTimeObject: function(timeOb){ + return timeOb.year + "-" + (timeOb.month + 1) + "-" + timeOb.day; + }, + + render: function () { + var self = this; + var combo1 = BI.createWidget({ + type: "bi.bubble_combo", + el: { + type: "bi.button", + text: "测试", + height: 25 + }, + popup: { + el: { + type: "bi.button_group", + items: BI.makeArray(100, { + type: "bi.text_item", + height: 25, + text: "item" + }), + layouts: [{ + type: "bi.vertical" + }] + }, + maxHeight: 200 + } + }) + var combo2 = BI.createWidget({ + type: "bi.bubble_combo", + el: { + type: "bi.button", + text: "测试", + height: 25 + }, + popup: { + type: "bi.bubble_bar_popup_view", + el: { + type: "bi.button_group", + items: BI.makeArray(100, { + type: "bi.text_item", + height: 25, + text: "item" + }), + layouts: [{ + type: "bi.vertical" + }] + }, + maxHeight: 200, + minWidth: 600 + } + }) + BI.createWidget({ + type: "bi.absolute", + element: this, + items: [{ + el: combo1, + left: 100, + top: 100 + }, { + el: combo2, + left: 100, + bottom: 100 + }] + }) + } +}); +$.shortcut("demo.bubble_combo", Demo.Func); \ No newline at end of file diff --git a/demo/js/case/demo.color_chooser.js b/demo/js/case/demo.color_chooser.js new file mode 100644 index 0000000000..8851c941dc --- /dev/null +++ b/demo/js/case/demo.color_chooser.js @@ -0,0 +1,21 @@ +Demo.Func = BI.inherit(BI.Widget, { + props: { + baseCls: "demo-func" + }, + + render: function () { + return { + type: "bi.absolute", + items: [{ + el: { + type: "bi.color_chooser", + width: 30, + height: 30 + }, + left: 100, + top: 250 + }] + } + } +}); +$.shortcut("demo.color_chooser", Demo.Func); \ No newline at end of file diff --git a/demo/js/case/demo.complex_canvas.js b/demo/js/case/demo.complex_canvas.js new file mode 100644 index 0000000000..49d632e791 --- /dev/null +++ b/demo/js/case/demo.complex_canvas.js @@ -0,0 +1,35 @@ +Demo.Func = BI.inherit(BI.Widget, { + props: { + baseCls: "demo-func" + }, + + render: function () { + var canvas = BI.createWidget({ + type: "bi.complex_canvas", + width: 500, + height: 600 + }); + canvas.branch(55, 100, 10, 10, 100, 10, 200, 10, { + offset: 20, + strokeStyle: "red", + lineWidth: 2 + }); + + canvas.branch(220, 155, 120, 110, 150, 200, { + offset: 40 + }); + + canvas.stroke(); + + BI.createWidget({ + type: "bi.absolute", + element: this, + items: [{ + el: canvas, + left: 100, + top: 50 + }] + }) + } +}); +$.shortcut("demo.complex_canvas", Demo.Func); \ No newline at end of file diff --git a/demo/js/case/demo.zclip.js b/demo/js/case/demo.zclip.js new file mode 100644 index 0000000000..2155375dd3 --- /dev/null +++ b/demo/js/case/demo.zclip.js @@ -0,0 +1,42 @@ +Demo.Func = BI.inherit(BI.Widget, { + props: { + baseCls: "demo-func" + }, + + render: function () { + var editor = BI.createWidget({ + type: "bi.text_editor", + width: 200, + height: 30, + value: "这是复制的内容" + }); + var zclip = BI.createWidget({ + type: 'bi.zero_clip', + width: 100, + height: 100, + cls: 'layout-bg1', + copy: function () { + return editor.getValue(); + }, + + afterCopy: function () { + BI.Msg.toast(editor.getValue()); + } + }); + + BI.createWidget({ + type: "bi.absolute", + element: this, + items: [{ + el: editor, + left: 100, + top: 50, + }, { + el: zclip, + left: 100, + top: 100 + }] + }) + } +}); +$.shortcut("demo.zclip", Demo.Func); \ No newline at end of file diff --git a/demo/js/config/base.js b/demo/js/config/base.js index 1f8b1aa9d5..15c4018ee9 100644 --- a/demo/js/config/base.js +++ b/demo/js/config/base.js @@ -101,10 +101,6 @@ Demo.BASE_CONFIG = [{ pId: 2, text: "bi.canvas", value: "demo.canvas" -}, { - pId: 2, - text: "bi.farbtastic", - value: "demo.farbtastic" }, { pId: 2, text: "bi.pager", diff --git a/demo/js/config/case.js b/demo/js/config/case.js index da57182c42..78ec8086e0 100644 --- a/demo/js/config/case.js +++ b/demo/js/config/case.js @@ -3,51 +3,49 @@ Demo.CASE_CONFIG = [{ text: "实例控件", open: true, }, { - -},{ pId: 3, - text: "bi.calendar", - value: "demo.calendar" -}, { - pId: 3, - text: "bi.zclip", - value: "demo.zclip" -}, { - pId: 3, - text: "bi.complex_calendar", - value: "demo.complex_calendar" -}, { - pId: 3, - text: "bi.calendar", - value: "demo.calendar" -}, { - pId: 3, - text: "bi.colorpicker", - value: "demo.colorpicker" -}, { - pId: 3, - text: "bi.bubble_combo", - value: "demo.bubble_combo" -}, { - pId: 3, - id: 11, + id: 301, text: "editors" }, { - pId: 11, + pId: 301, text: "bi.record_editor", value: "demo.record_editor" }, { - pId: 11, + pId: 301, text: "bi.shelter_editor", value: "demo.shelter_editor" }, { - pId: 11, + pId: 301, text: "bi.sign_editor", value: "demo.sign_editor" }, { - pId: 11, + pId: 301, text: "bi.state_editor", value: "demo.state_editor" +}, { + pId: 3, + id: 302, + text: "combo" +}, { + pId: 302, + text: "bi.bubble_combo", + value: "demo.bubble_combo" +}, { + pId: 3, + text: "bi.calendar", + value: "demo.calendar" +}, { + pId: 3, + text: "bi.zclip", + value: "demo.zclip" +}, { + pId: 3, + text: "bi.complex_canvas", + value: "demo.complex_canvas" +}, { + pId: 3, + text: "bi.color_chooser", + value: "demo.color_chooser" }, { pId: 3, text: "各种checkbox", diff --git a/demo/js/face.js b/demo/js/face.js index ae0a4206ce..2203971ced 100644 --- a/demo/js/face.js +++ b/demo/js/face.js @@ -3,50 +3,26 @@ Demo.Face = BI.inherit(BI.Widget, { baseCls: "demo-face" }, render: function () { + var self = this; return { - type: "bi.vertical", - hgap: 50, - vgap: 20, + type: "bi.absolute", items: [{ - type: "bi.label", - text: "栅格布局", - height: 50 - }, { - type: "bi.lattice", - columnSize: [0.1, 0.1, 0.3, 0.4, 0.1], - items: [{ - type: "bi.label", - height: 30, - text: "Left-1", - cls: "layout-bg1 lattice-item", - hgap: 20 - }, { - type: "bi.label", - height: 30, - text: "Left-2", - cls: "layout-bg2 lattice-item", - hgap: 20 - }, { - type: "bi.label", - height: 30, - text: "Left-3", - cls: "layout-bg3 lattice-item", - hgap: 20 - }, { - type: "bi.label", - height: 30, - text: "Left-4", - cls: "layout-bg4 lattice-item", - hgap: 20 - }, { - type: "bi.label", - height: 30, - text: "Left-5", - cls: "layout-bg5 lattice-item", - hgap: 20 - }] + el: { + type: "bi.svg", + ref: function () { + self.svg = this; + } + }, + left: 0, + right: 0, + top: 0, + bottom: 0 }] } + }, + mounted: function () { + var circle = this.svg.circle(this.element.width() / 2, this.element.height() / 2, 20); + circle.animate({fill: "#223fa3", stroke: "#000", "stroke-width": 80, "stroke-opacity": 0.5}, 2000); } }); $.shortcut("demo.face", Demo.Face); \ No newline at end of file diff --git a/dist/base.js b/dist/base.js index 86be7335ea..8406bf687c 100644 --- a/dist/base.js +++ b/dist/base.js @@ -1,30940 +1,28220 @@ -// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE +/*! + * jQuery Mousewheel 3.1.13 + * + * Copyright jQuery Foundation and other contributors + * Released under the MIT license + * http://jquery.org/license + */ -// This is CodeMirror (http://codemirror.net), a code editor -// implemented in JavaScript on top of the browser's DOM. -// -// You can find some technical background for some of the code below -// at http://marijnhaverbeke.nl/blog/#cm-internals . +(function (factory) { + if ( typeof define === 'function' && define.amd ) { + // AMD. Register as an anonymous module. + define(['../core/jquery'], factory); + } else if (typeof exports === 'object') { + // Node/CommonJS style for Browserify + module.exports = factory; + } else { + // Browser globals + factory(jQuery); + } +}(function ($) { -(function(mod) { - this.CodeMirror = mod(); -})(function() { - "use strict"; + var toFix = ['wheel', 'mousewheel', 'DOMMouseScroll', 'MozMousePixelScroll'], + toBind = ( 'onwheel' in document || document.documentMode >= 9 ) ? + ['wheel'] : ['mousewheel', 'DomMouseScroll', 'MozMousePixelScroll'], + slice = Array.prototype.slice, + nullLowestDeltaTimeout, lowestDelta; - // BROWSER SNIFFING + if ( $.event.fixHooks ) { + for ( var i = toFix.length; i; ) { + $.event.fixHooks[ toFix[--i] ] = $.event.mouseHooks; + } + } - // Kludges for bugs and behavior differences that can't be feature - // detected are enabled based on userAgent etc sniffing. + var special = $.event.special.mousewheel = { + version: '3.1.12', - var gecko = /gecko\/\d/i.test(navigator.userAgent); - var ie_upto10 = /MSIE \d/.test(navigator.userAgent); - var ie_11up = /Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(navigator.userAgent); - var ie = ie_upto10 || ie_11up; - var ie_version = ie && (ie_upto10 ? document.documentMode || 6 : ie_11up[1]); - var webkit = /WebKit\//.test(navigator.userAgent); - var qtwebkit = webkit && /Qt\/\d+\.\d+/.test(navigator.userAgent); - var chrome = /Chrome\//.test(navigator.userAgent); - var presto = /Opera\//.test(navigator.userAgent); - var safari = /Apple Computer/.test(navigator.vendor); - var mac_geMountainLion = /Mac OS X 1\d\D([8-9]|\d\d)\D/.test(navigator.userAgent); - var phantom = /PhantomJS/.test(navigator.userAgent); + setup: function() { + if ( this.addEventListener ) { + for ( var i = toBind.length; i; ) { + this.addEventListener( toBind[--i], handler, false ); + } + } else { + this.onmousewheel = handler; + } + // Store the line height and page height for this particular element + $.data(this, 'mousewheel-line-height', special.getLineHeight(this)); + $.data(this, 'mousewheel-page-height', special.getPageHeight(this)); + }, - var ios = /AppleWebKit/.test(navigator.userAgent) && /Mobile\/\w+/.test(navigator.userAgent); - // This is woefully incomplete. Suggestions for alternative methods welcome. - var mobile = ios || /Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(navigator.userAgent); - var mac = ios || /Mac/.test(navigator.platform); - var windows = /win/i.test(navigator.platform); + teardown: function() { + if ( this.removeEventListener ) { + for ( var i = toBind.length; i; ) { + this.removeEventListener( toBind[--i], handler, false ); + } + } else { + this.onmousewheel = null; + } + // Clean up the data we added to the element + $.removeData(this, 'mousewheel-line-height'); + $.removeData(this, 'mousewheel-page-height'); + }, - var presto_version = presto && navigator.userAgent.match(/Version\/(\d*\.\d*)/); - if (presto_version) presto_version = Number(presto_version[1]); - if (presto_version && presto_version >= 15) { presto = false; webkit = true; } - // Some browsers use the wrong event properties to signal cmd/ctrl on OS X - var flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11)); - var captureRightClick = gecko || (ie && ie_version >= 9); + getLineHeight: function(elem) { + var $elem = $(elem), + $parent = $elem['offsetParent' in $.fn ? 'offsetParent' : 'parent'](); + if (!$parent.length) { + $parent = $('body'); + } + return parseInt($parent.css('fontSize'), 10) || parseInt($elem.css('fontSize'), 10) || 16; + }, - // Optimize some code when these features are not used. - var sawReadOnlySpans = false, sawCollapsedSpans = false; + getPageHeight: function(elem) { + return $(elem).height(); + }, - // EDITOR CONSTRUCTOR + settings: { + adjustOldDeltas: true, // see shouldAdjustOldDeltas() below + normalizeOffset: true // calls getBoundingClientRect for each event + } + }; - // A CodeMirror instance represents an editor. This is the object - // that user code is usually dealing with. + $.fn.extend({ + mousewheel: function(fn) { + return fn ? this.bind('mousewheel', fn) : this.trigger('mousewheel'); + }, - function CodeMirror(place, options) { - if (!(this instanceof CodeMirror)) return new CodeMirror(place, options); + unmousewheel: function(fn) { + return this.unbind('mousewheel', fn); + } + }); - this.options = options = options ? copyObj(options) : {}; - // Determine effective options based on given values and defaults. - copyObj(defaults, options, false); - setGuttersForLineNumbers(options); - var doc = options.value; - if (typeof doc == "string") doc = new Doc(doc, options.mode); - this.doc = doc; + function handler(event) { + var orgEvent = event || window.event, + args = slice.call(arguments, 1), + delta = 0, + deltaX = 0, + deltaY = 0, + absDelta = 0, + offsetX = 0, + offsetY = 0; + event = $.event.fix(orgEvent); + event.type = 'mousewheel'; - var input = new CodeMirror.inputStyles[options.inputStyle](this); - var display = this.display = new Display(place, doc, input); - display.wrapper.CodeMirror = this; - updateGutters(this); - themeChanged(this); - if (options.lineWrapping) - this.display.wrapper.className += " CodeMirror-wrap"; - if (options.autofocus && !mobile) display.input.focus(); - initScrollbars(this); + // Old school scrollwheel delta + if ( 'detail' in orgEvent ) { deltaY = orgEvent.detail * -1; } + if ( 'wheelDelta' in orgEvent ) { deltaY = orgEvent.wheelDelta; } + if ( 'wheelDeltaY' in orgEvent ) { deltaY = orgEvent.wheelDeltaY; } + if ( 'wheelDeltaX' in orgEvent ) { deltaX = orgEvent.wheelDeltaX * -1; } - this.state = { - keyMaps: [], // stores maps added by addKeyMap - overlays: [], // highlighting overlays, as added by addOverlay - modeGen: 0, // bumped when mode/overlay changes, used to invalidate highlighting info - overwrite: false, - delayingBlurEvent: false, - focused: false, - suppressEdits: false, // used to disable editing during key handlers when in readOnly mode - pasteIncoming: false, cutIncoming: false, // help recognize paste/cut edits in input.poll - draggingText: false, - highlight: new Delayed(), // stores highlight worker timeout - keySeq: null, // Unfinished key sequence - specialChars: null - }; + // Firefox < 17 horizontal scrolling related to DOMMouseScroll event + if ( 'axis' in orgEvent && orgEvent.axis === orgEvent.HORIZONTAL_AXIS ) { + deltaX = deltaY * -1; + deltaY = 0; + } - var cm = this; + // Set delta to be deltaY or deltaX if deltaY is 0 for backwards compatabilitiy + delta = deltaY === 0 ? deltaX : deltaY; - // Override magic textarea content restore that IE sometimes does - // on our hidden textarea on reload - if (ie && ie_version < 11) setTimeout(function() { cm.display.input.reset(true); }, 20); + // New school wheel delta (wheel event) + if ( 'deltaY' in orgEvent ) { + deltaY = orgEvent.deltaY * -1; + delta = deltaY; + } + if ( 'deltaX' in orgEvent ) { + deltaX = orgEvent.deltaX; + if ( deltaY === 0 ) { delta = deltaX * -1; } + } - registerEventHandlers(this); - ensureGlobalHandlers(); + // No change actually happened, no reason to go any further + if ( deltaY === 0 && deltaX === 0 ) { return; } - startOperation(this); - this.curOp.forceUpdate = true; - attachDoc(this, doc); + // Need to convert lines and pages to pixels if we aren't already in pixels + // There are three delta modes: + // * deltaMode 0 is by pixels, nothing to do + // * deltaMode 1 is by lines + // * deltaMode 2 is by pages + if ( orgEvent.deltaMode === 1 ) { + var lineHeight = $.data(this, 'mousewheel-line-height'); + delta *= lineHeight; + deltaY *= lineHeight; + deltaX *= lineHeight; + } else if ( orgEvent.deltaMode === 2 ) { + var pageHeight = $.data(this, 'mousewheel-page-height'); + delta *= pageHeight; + deltaY *= pageHeight; + deltaX *= pageHeight; + } - if ((options.autofocus && !mobile) || cm.hasFocus()) - setTimeout(bind(onFocus, this), 20); - else - onBlur(this); + // Store lowest absolute delta to normalize the delta values + absDelta = Math.max( Math.abs(deltaY), Math.abs(deltaX) ); - for (var opt in optionHandlers) if (optionHandlers.hasOwnProperty(opt)) - optionHandlers[opt](this, options[opt], Init); - maybeUpdateLineNumberWidth(this); - if (options.finishInit) options.finishInit(this); - for (var i = 0; i < initHooks.length; ++i) initHooks[i](this); - endOperation(this); - // Suppress optimizelegibility in Webkit, since it breaks text - // measuring on line wrapping boundaries. - if (webkit && options.lineWrapping && - getComputedStyle(display.lineDiv).textRendering == "optimizelegibility") - display.lineDiv.style.textRendering = "auto"; - } + if ( !lowestDelta || absDelta < lowestDelta ) { + lowestDelta = absDelta; - // DISPLAY CONSTRUCTOR + // Adjust older deltas if necessary + if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) { + lowestDelta /= 40; + } + } - // The display handles the DOM integration, both for input reading - // and content drawing. It holds references to DOM nodes and - // display-related state. + // Adjust older deltas if necessary + if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) { + // Divide all the things by 40! + delta /= 40; + deltaX /= 40; + deltaY /= 40; + } - function Display(place, doc, input) { - var d = this; - this.input = input; + // Get a whole, normalized value for the deltas + delta = Math[ delta >= 1 ? 'floor' : 'ceil' ](delta / lowestDelta); + deltaX = Math[ deltaX >= 1 ? 'floor' : 'ceil' ](deltaX / lowestDelta); + deltaY = Math[ deltaY >= 1 ? 'floor' : 'ceil' ](deltaY / lowestDelta); - // Covers bottom-right square when both scrollbars are present. - d.scrollbarFiller = elt("div", null, "CodeMirror-scrollbar-filler"); - d.scrollbarFiller.setAttribute("cm-not-content", "true"); - // Covers bottom of gutter when coverGutterNextToScrollbar is on - // and h scrollbar is present. - d.gutterFiller = elt("div", null, "CodeMirror-gutter-filler"); - d.gutterFiller.setAttribute("cm-not-content", "true"); - // Will contain the actual code, positioned to cover the viewport. - d.lineDiv = elt("div", null, "CodeMirror-code"); - // Elements are added to these to represent selection and cursors. - d.selectionDiv = elt("div", null, null, "position: relative; z-index: 1"); - d.cursorDiv = elt("div", null, "CodeMirror-cursors"); - // A visibility: hidden element used to find the size of things. - d.measure = elt("div", null, "CodeMirror-measure"); - // When lines outside of the viewport are measured, they are drawn in this. - d.lineMeasure = elt("div", null, "CodeMirror-measure"); - // Wraps everything that needs to exist inside the vertically-padded coordinate system - d.lineSpace = elt("div", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv], - null, "position: relative; outline: none"); - // Moved around its parent to cover visible view. - d.mover = elt("div", [elt("div", [d.lineSpace], "CodeMirror-lines")], null, "position: relative"); - // Set to the height of the document, allowing scrolling. - d.sizer = elt("div", [d.mover], "CodeMirror-sizer"); - d.sizerWidth = null; - // Behavior of elts with overflow: auto and padding is - // inconsistent across browsers. This is used to ensure the - // scrollable area is big enough. - d.heightForcer = elt("div", null, null, "position: absolute; height: " + scrollerGap + "px; width: 1px;"); - // Will contain the gutters, if any. - d.gutters = elt("div", null, "CodeMirror-gutters"); - d.lineGutter = null; - // Actual scrollable element. - d.scroller = elt("div", [d.sizer, d.heightForcer, d.gutters], "CodeMirror-scroll"); - d.scroller.setAttribute("tabIndex", "-1"); - // The element in which the editor lives. - d.wrapper = elt("div", [d.scrollbarFiller, d.gutterFiller, d.scroller], "CodeMirror"); + // Normalise offsetX and offsetY properties + if ( special.settings.normalizeOffset && this.getBoundingClientRect ) { + var boundingRect = this.getBoundingClientRect(); + offsetX = event.clientX - boundingRect.left; + offsetY = event.clientY - boundingRect.top; + } - // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported) - if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0; } - if (!webkit && !(gecko && mobile)) d.scroller.draggable = true; + // Add information to the event object + event.deltaX = deltaX; + event.deltaY = deltaY; + event.deltaFactor = lowestDelta; + event.offsetX = offsetX; + event.offsetY = offsetY; + // Go ahead and set deltaMode to 0 since we converted to pixels + // Although this is a little odd since we overwrite the deltaX/Y + // properties with normalized deltas. + event.deltaMode = 0; - if (place) { - if (place.appendChild) place.appendChild(d.wrapper); - else place(d.wrapper); - } + // Add event and delta to the front of the arguments + args.unshift(event, delta, deltaX, deltaY); - // Current rendered range (may be bigger than the view window). - d.viewFrom = d.viewTo = doc.first; - d.reportedViewFrom = d.reportedViewTo = doc.first; - // Information about the rendered lines. - d.view = []; - d.renderedView = null; - // Holds info about a single rendered line when it was rendered - // for measurement, while not in view. - d.externalMeasured = null; - // Empty space (in pixels) above the view - d.viewOffset = 0; - d.lastWrapHeight = d.lastWrapWidth = 0; - d.updateLineNumbers = null; + // Clearout lowestDelta after sometime to better + // handle multiple device types that give different + // a different lowestDelta + // Ex: trackpad = 3 and mouse wheel = 120 + if (nullLowestDeltaTimeout) { clearTimeout(nullLowestDeltaTimeout); } + nullLowestDeltaTimeout = setTimeout(nullLowestDelta, 200); - d.nativeBarWidth = d.barHeight = d.barWidth = 0; - d.scrollbarsClipped = false; + return ($.event.dispatch || $.event.handle).apply(this, args); + } - // Used to only resize the line number gutter when necessary (when - // the amount of lines crosses a boundary that makes its width change) - d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null; - // Set to true when a non-horizontal-scrolling line widget is - // added. As an optimization, line widget aligning is skipped when - // this is false. - d.alignWidgets = false; + function nullLowestDelta() { + lowestDelta = null; + } - d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null; + function shouldAdjustOldDeltas(orgEvent, absDelta) { + // If this is an older event and the delta is divisable by 120, + // then we are assuming that the browser is treating this as an + // older mouse wheel event and that we should divide the deltas + // by 40 to try and get a more usable deltaFactor. + // Side note, this actually impacts the reported scroll distance + // in older browsers and can cause scrolling to be slower than native. + // Turn this off by setting $.event.special.mousewheel.settings.adjustOldDeltas to false. + return special.settings.adjustOldDeltas && orgEvent.type === 'mousewheel' && absDelta % 120 === 0; + } - // Tracks the maximum line length so that the horizontal scrollbar - // can be kept static when scrolling. - d.maxLine = null; - d.maxLineLength = 0; - d.maxLineChanged = false; +}));/** + * 当没有元素时有提示信息的view + * + * Created by GUY on 2015/9/8. + * @class BI.Pane + * @extends BI.Widget + * @abstract + */ +BI.Pane = BI.inherit(BI.Widget, { - // Used for measuring wheel scrolling granularity - d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null; + _defaultConfig: function () { + return BI.extend(BI.Pane.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-pane", + tipText: BI.i18nText("BI-No_Selected_Item"), + overlap: true, + onLoaded: BI.emptyFn + }) + }, - // True when shift is held down. - d.shift = false; + _init: function () { + BI.Pane.superclass._init.apply(this, arguments); + }, - // Used to track whether anything happened since the context menu - // was opened. - d.selForContextMenu = null; + _assertTip: function () { + var o = this.options; + if (!this._tipText) { + this._tipText = BI.createWidget({ + type: "bi.label", + cls: "bi-tips", + text: o.tipText, + height: 25 + }); + BI.createWidget({ + type: "bi.vertical", + element: this, + items: [this._tipText], + bgap: 25 + }); + } + }, - d.activeTouch = null; + loading: function () { + var self = this, o = this.options; + if (o.overlap === true) { + if (!BI.Maskers.has(this.getName())) { + BI.createWidget({ + type: 'bi.vtape', + items: [{ + el: { + type: "bi.layout", + cls: "loading-background" + }, + height: 30 + }], + element: BI.Maskers.make(this.getName(), this) + }); + } + BI.Maskers.show(self.getName()); + } else if (BI.isNull(this._loading)) { + this._loading = BI.createWidget({ + type: "bi.layout", + cls: "loading-background", + height: 30 + }); + this._loading.element.css("zIndex", 1); + BI.createWidget({ + type: "bi.absolute", + element: this, + items: [{ + el: this._loading, + left: 0, + right: 0, + top: 0 + }] + }) + } + }, - input.init(d); - } + loaded: function () { + var self = this, o = this.options; + BI.Maskers.remove(self.getName()); + this._loading && this._loading.destroy(); + this._loading && (this._loading = null); + o.onLoaded(); + self.fireEvent(BI.Pane.EVENT_LOADED); + }, - // STATE UPDATES + check: function () { + this.setTipVisible(BI.isEmpty(this.options.items)); + }, - // Used to get the editor into a consistent state again when options change. + setTipVisible: function (b) { + if (b === true) { + this._assertTip(); + this._tipText.setVisible(true); + } else { + this._tipText && this._tipText.setVisible(false); + } + }, - function loadMode(cm) { - cm.doc.mode = CodeMirror.getMode(cm.options, cm.doc.modeOption); - resetModeState(cm); - } + populate: function (items) { + this.options.items = items || []; + this.check(); + }, - function resetModeState(cm) { - cm.doc.iter(function(line) { - if (line.stateAfter) line.stateAfter = null; - if (line.styles) line.styles = null; - }); - cm.doc.frontier = cm.doc.first; - startWorker(cm, 100); - cm.state.modeGen++; - if (cm.curOp) regChange(cm); - } + empty: function () { - function wrappingChanged(cm) { - if (cm.options.lineWrapping) { - addClass(cm.display.wrapper, "CodeMirror-wrap"); - cm.display.sizer.style.minWidth = ""; - cm.display.sizerWidth = null; - } else { - rmClass(cm.display.wrapper, "CodeMirror-wrap"); - findMaxLine(cm); } - estimateLineHeights(cm); - regChange(cm); - clearCaches(cm); - setTimeout(function(){updateScrollbars(cm);}, 100); - } - - // Returns a function that estimates the height of a line, to use as - // first approximation until the line becomes visible (and is thus - // properly measurable). - function estimateHeight(cm) { - var th = textHeight(cm.display), wrapping = cm.options.lineWrapping; - var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3); - return function(line) { - if (lineIsHidden(cm.doc, line)) return 0; - - var widgetsHeight = 0; - if (line.widgets) for (var i = 0; i < line.widgets.length; i++) { - if (line.widgets[i].height) widgetsHeight += line.widgets[i].height; - } - - if (wrapping) - return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th; - else - return widgetsHeight + th; - }; - } - - function estimateLineHeights(cm) { - var doc = cm.doc, est = estimateHeight(cm); - doc.iter(function(line) { - var estHeight = est(line); - if (estHeight != line.height) updateLineHeight(line, estHeight); - }); - } - - function themeChanged(cm) { - cm.display.wrapper.className = cm.display.wrapper.className.replace(/\s*cm-s-\S+/g, "") + - cm.options.theme.replace(/(^|\s)\s*/g, " cm-s-"); - clearCaches(cm); - } - - function guttersChanged(cm) { - updateGutters(cm); - regChange(cm); - setTimeout(function(){alignHorizontally(cm);}, 20); - } +}); +BI.Pane.EVENT_LOADED = "EVENT_LOADED";/** + * guy + * 这仅仅只是一个超类, 所有简单控件的基类 + * 1、类的控制， + * 2、title的控制 + * 3、文字超过边界显示3个点 + * 4、cursor默认pointor + * @class BI.Single + * @extends BI.Widget + * @abstract + */ +BI.Single = BI.inherit(BI.Widget, { + _defaultConfig: function () { + var conf = BI.Single.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-single", + readonly: false, + title: null, + warningTitle: null, + tipType: null, // success或warning + value: null + }) + }, - // Rebuild the gutter elements, ensure the margin to the left of the - // code matches their width. - function updateGutters(cm) { - var gutters = cm.display.gutters, specs = cm.options.gutters; - removeChildren(gutters); - for (var i = 0; i < specs.length; ++i) { - var gutterClass = specs[i]; - var gElt = gutters.appendChild(elt("div", null, "CodeMirror-gutter " + gutterClass)); - if (gutterClass == "CodeMirror-linenumbers") { - cm.display.lineGutter = gElt; - gElt.style.width = (cm.display.lineNumWidth || 1) + "px"; - } - } - gutters.style.display = i ? "" : "none"; - updateGutterSpace(cm); - } + _showToolTip: function (e, opt) { + opt || (opt = {}); + var self = this; + var type = this.getTipType() || (this.isEnabled() ? "success" : "warning"); + var title = type === "success" ? this.getTitle() : (this.getWarningTitle() || this.getTitle()); + if (BI.isKey(title)) { + BI.Tooltips.show(e, this.getName(), title, type, this, opt); + } + }, - function updateGutterSpace(cm) { - var width = cm.display.gutters.offsetWidth; - cm.display.sizer.style.marginLeft = width + "px"; - } + _hideTooltip: function () { + var self = this; + var tooltip = BI.Tooltips.get(this.getName()); + if (BI.isNotNull(tooltip)) { + tooltip.element.fadeOut(200, function () { + BI.Tooltips.remove(self.getName()); + }); + } + }, - // Compute the character length of a line, taking into account - // collapsed ranges (see markText) that might hide parts, and join - // other lines onto it. - function lineLength(line) { - if (line.height == 0) return 0; - var len = line.text.length, merged, cur = line; - while (merged = collapsedSpanAtStart(cur)) { - var found = merged.find(0, true); - cur = found.from.line; - len += found.from.ch - found.to.ch; - } - cur = line; - while (merged = collapsedSpanAtEnd(cur)) { - var found = merged.find(0, true); - len -= cur.text.length - found.from.ch; - cur = found.to.line; - len += cur.text.length - found.to.ch; - } - return len; - } + _init: function () { + BI.Single.superclass._init.apply(this, arguments); + var self = this, o = this.options; + if (BI.isKey(o.title) || BI.isKey(o.warningTitle) + || BI.isFunction(o.title) || BI.isFunction(o.warningTitle)) { + this.enableHover(); + } + }, - // Find the longest line in the document. - function findMaxLine(cm) { - var d = cm.display, doc = cm.doc; - d.maxLine = getLine(doc, doc.first); - d.maxLineLength = lineLength(d.maxLine); - d.maxLineChanged = true; - doc.iter(function(line) { - var len = lineLength(line); - if (len > d.maxLineLength) { - d.maxLineLength = len; - d.maxLine = line; - } - }); - } + enableHover: function (opt) { + opt || (opt = {}); + var self = this; + if (!this._hoverBinded) { + this.element.on("mouseenter.title" + this.getName(), function (e) { + self._e = e; + if (self.getTipType() === "warning" || (BI.isKey(self.getWarningTitle()) && !self.isEnabled())) { + self.timeout = BI.delay(function () { + self._showToolTip(self._e || e, opt); + }, 200); + } else if (self.getTipType() === "success" || self.isEnabled()) { + self.timeout = BI.delay(function () { + self._showToolTip(self._e || e, opt); + }, 500); + } + }); + this.element.on("mousemove.title" + this.getName(), function (e) { + self._e = e; + if (!self.element.__isMouseInBounds__(e)) { + if (BI.isNotNull(self.timeout)) { + clearTimeout(self.timeout); + } + self._hideTooltip(); + } + }); + this.element.on("mouseleave.title" + this.getName(), function () { + self._e = null; + if (BI.isNotNull(self.timeout)) { + clearTimeout(self.timeout); + } + self._hideTooltip(); + }); + this._hoverBinded = true; + } + }, - // Make sure the gutters options contains the element - // "CodeMirror-linenumbers" when the lineNumbers option is true. - function setGuttersForLineNumbers(options) { - var found = indexOf(options.gutters, "CodeMirror-linenumbers"); - if (found == -1 && options.lineNumbers) { - options.gutters = options.gutters.concat(["CodeMirror-linenumbers"]); - } else if (found > -1 && !options.lineNumbers) { - options.gutters = options.gutters.slice(0); - options.gutters.splice(found, 1); - } - } + disabledHover: function () { + //取消hover事件 + if (BI.isNotNull(this.timeout)) { + clearTimeout(this.timeout); + } + this._hideTooltip(); + $(this.element).unbind("mouseenter.title" + this.getName()) + .unbind("mousemove.title" + this.getName()) + .unbind("mouseleave.title" + this.getName()); + this._hoverBinded = false; + }, - // SCROLLBARS + populate: function (items) { + this.items = items || []; + }, - // Prepare DOM reads needed to update the scrollbars. Done in one - // shot to minimize update/measure roundtrips. - function measureForScrollbars(cm) { - var d = cm.display, gutterW = d.gutters.offsetWidth; - var docH = Math.round(cm.doc.height + paddingVert(cm.display)); - return { - clientHeight: d.scroller.clientHeight, - viewHeight: d.wrapper.clientHeight, - scrollWidth: d.scroller.scrollWidth, clientWidth: d.scroller.clientWidth, - viewWidth: d.wrapper.clientWidth, - barLeft: cm.options.fixedGutter ? gutterW : 0, - docHeight: docH, - scrollHeight: docH + scrollGap(cm) + d.barHeight, - nativeBarWidth: d.nativeBarWidth, - gutterWidth: gutterW - }; - } + //opt: {container: '', belowMouse: false} + setTitle: function (title, opt) { + this.options.title = title; + if (BI.isKey(title)) { + this.enableHover(opt); + } else { + this.disabledHover(); + } + }, - function NativeScrollbars(place, scroll, cm) { - this.cm = cm; - var vert = this.vert = elt("div", [elt("div", null, null, "min-width: 1px")], "CodeMirror-vscrollbar"); - var horiz = this.horiz = elt("div", [elt("div", null, null, "height: 100%; min-height: 1px")], "CodeMirror-hscrollbar"); - place(vert); place(horiz); + setWarningTitle: function (title, opt) { + this.options.warningTitle = title; + if (BI.isKey(title)) { + this.enableHover(opt); + } else { + this.disabledHover(); + } + }, - on(vert, "scroll", function() { - if (vert.clientHeight) scroll(vert.scrollTop, "vertical"); - }); - on(horiz, "scroll", function() { - if (horiz.clientWidth) scroll(horiz.scrollLeft, "horizontal"); - }); + getTipType: function () { + return this.options.tipType; + }, - this.checkedOverlay = false; - // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8). - if (ie && ie_version < 8) this.horiz.style.minHeight = this.vert.style.minWidth = "18px"; - } + isReadOnly: function () { + return !!this.options.readonly; + }, - NativeScrollbars.prototype = copyObj({ - update: function(measure) { - var needsH = measure.scrollWidth > measure.clientWidth + 1; - var needsV = measure.scrollHeight > measure.clientHeight + 1; - var sWidth = measure.nativeBarWidth; + getTitle: function () { + var title = this.options.title; + if(BI.isFunction(title)) { + return title(); + } + return title; + }, - if (needsV) { - this.vert.style.display = "block"; - this.vert.style.bottom = needsH ? sWidth + "px" : "0"; - var totalHeight = measure.viewHeight - (needsH ? sWidth : 0); - // A bug in IE8 can cause this value to be negative, so guard it. - this.vert.firstChild.style.height = - Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + "px"; - } else { - this.vert.style.display = ""; - this.vert.firstChild.style.height = "0"; - } + getWarningTitle: function () { + var title = this.options.warningTitle; + if(BI.isFunction(title)) { + return title(); + } + return title; + }, - if (needsH) { - this.horiz.style.display = "block"; - this.horiz.style.right = needsV ? sWidth + "px" : "0"; - this.horiz.style.left = measure.barLeft + "px"; - var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0); - this.horiz.firstChild.style.width = - (measure.scrollWidth - measure.clientWidth + totalWidth) + "px"; - } else { - this.horiz.style.display = ""; - this.horiz.firstChild.style.width = "0"; - } + setValue: function (val) { + if (!this.options.readonly) { + this.options.value = val; + } + }, - if (!this.checkedOverlay && measure.clientHeight > 0) { - if (sWidth == 0) this.overlayHack(); - this.checkedOverlay = true; - } + getValue: function () { + return this.options.value; + } +});/** + * guy 表示一行数据，通过position来定位位置的数据 + * @class BI.Text + * @extends BI.Single + */ +BI.Text = BI.inherit(BI.Single, { + _defaultConfig: function () { + var conf = BI.Text.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-text", + textAlign: "left", + whiteSpace: "normal", + lineHeight: null, + hgap: 0, + vgap: 0, + lgap: 0, + rgap: 0, + tgap: 0, + bgap: 0, + text: "", + py: "" + }) + }, - return {right: needsV ? sWidth : 0, bottom: needsH ? sWidth : 0}; + _init: function () { + BI.Text.superclass._init.apply(this, arguments); + var o = this.options; + this.text = BI.createWidget({ + type: "bi.layout", + cls: "bi-text" + }); + this.text.element.appendTo(this.element); + if (BI.isKey(o.text)) { + this.text.element.text(o.text); + } else if (BI.isKey(o.value)) { + this.text.element.text(o.value); + } + if (o.hgap + o.lgap > 0) { + this.text.element.css({ + "margin-left": o.hgap + o.lgap + "px" + }) + } + if (o.hgap + o.rgap > 0) { + this.text.element.css({ + "margin-right": o.hgap + o.rgap + "px" + }) + } + if (o.vgap + o.tgap > 0) { + this.text.element.css({ + "margin-top": o.vgap + o.tgap + "px" + }) + } + if (o.vgap + o.bgap > 0) { + this.text.element.css({ + "margin-bottom": o.vgap + o.bgap + "px" + }) + } + if (BI.isNumber(o.height)) { + this.element.css({"lineHeight": o.height + "px"}); + } + if (BI.isNumber(o.lineHeight)) { + this.element.css({"lineHeight": o.lineHeight + "px"}); + } + this.text.element.css({ + "textAlign": o.textAlign, + "whiteSpace": o.whiteSpace + }); + this.element.css({ + "textAlign": o.textAlign, + "whiteSpace": o.whiteSpace + }); + if (BI.isKey(o.keyword)) { + this.text.element.__textKeywordMarked__(o.text, o.keyword, o.py); + } }, - setScrollLeft: function(pos) { - if (this.horiz.scrollLeft != pos) this.horiz.scrollLeft = pos; + + doRedMark: function (keyword) { + var o = this.options; + this.text.element.__textKeywordMarked__(o.text || o.value, keyword, o.py); }, - setScrollTop: function(pos) { - if (this.vert.scrollTop != pos) this.vert.scrollTop = pos; + + unRedMark: function () { + var o = this.options; + this.text.element.__textKeywordMarked__(o.text || o.value, "", o.py); }, - overlayHack: function() { - var w = mac && !mac_geMountainLion ? "12px" : "18px"; - this.horiz.style.minHeight = this.vert.style.minWidth = w; - var self = this; - var barMouseDown = function(e) { - if (e_target(e) != self.vert && e_target(e) != self.horiz) - operation(self.cm, onMouseDown)(e); - }; - on(this.vert, "mousedown", barMouseDown); - on(this.horiz, "mousedown", barMouseDown); + + doHighLight: function () { + this.text.element.addClass("bi-high-light"); }, - clear: function() { - var parent = this.horiz.parentNode; - parent.removeChild(this.horiz); - parent.removeChild(this.vert); - } - }, NativeScrollbars.prototype); - function NullScrollbars() {} + unHighLight: function () { + this.text.element.removeClass("bi-high-light"); + }, - NullScrollbars.prototype = copyObj({ - update: function() { return {bottom: 0, right: 0}; }, - setScrollLeft: function() {}, - setScrollTop: function() {}, - clear: function() {} - }, NullScrollbars.prototype); + setValue: function (text) { + BI.Text.superclass.setValue.apply(this, arguments); + if (!this.isReadOnly()) { + this.text.element.text(text); + } + }, - CodeMirror.scrollbarModel = {"native": NativeScrollbars, "null": NullScrollbars}; + setStyle: function (css) { + this.text.element.css(css) + }, - function initScrollbars(cm) { - if (cm.display.scrollbars) { - cm.display.scrollbars.clear(); - if (cm.display.scrollbars.addClass) - rmClass(cm.display.wrapper, cm.display.scrollbars.addClass); + setText: function (text) { + BI.Text.superclass.setText.apply(this, arguments); + this.options.text = text; + this.text.element.text(text); } +}); - cm.display.scrollbars = new CodeMirror.scrollbarModel[cm.options.scrollbarStyle](function(node) { - cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller); - // Prevent clicks in the scrollbars from killing focus - on(node, "mousedown", function() { - if (cm.state.focused) setTimeout(function() { cm.display.input.focus(); }, 0); - }); - node.setAttribute("cm-not-content", "true"); - }, function(pos, axis) { - if (axis == "horizontal") setScrollLeft(cm, pos); - else setScrollTop(cm, pos); - }, cm); - if (cm.display.scrollbars.addClass) - addClass(cm.display.wrapper, cm.display.scrollbars.addClass); - } +$.shortcut("bi.text", BI.Text);/** + * guy + * @class BI.BasicButton + * @extends BI.Single + * + * 一般的button父级 + */ +BI.BasicButton = BI.inherit(BI.Single, { + _defaultConfig: function () { + var conf = BI.BasicButton.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-basic-button" + (conf.invalid ? "" : " cursor-pointer"), + value: "", + text: "", + stopEvent: false, + stopPropagation: false, + selected: false, + once: false, //点击一次选中有效,再点无效 + forceSelected: false, //点击即选中， 选中了就不会被取消 + forceNotSelected: false, //无论怎么点击都不会被选中 + disableSelected: false, //使能选中 - function updateScrollbars(cm, measure) { - if (!measure) measure = measureForScrollbars(cm); - var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight; - updateScrollbarsInner(cm, measure); - for (var i = 0; i < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i++) { - if (startWidth != cm.display.barWidth && cm.options.lineWrapping) - updateHeightsInViewport(cm); - updateScrollbarsInner(cm, measureForScrollbars(cm)); - startWidth = cm.display.barWidth; startHeight = cm.display.barHeight; - } - } + shadow: false, + isShadowShowingOnSelected: false, //选中状态下是否显示阴影 + trigger: null, + handler: BI.emptyFn + }) + }, + _init: function () { + BI.BasicButton.superclass._init.apply(this, arguments); + var opts = this.options; + if (opts.selected === true) { + BI.nextTick(BI.bind(function () { + this.setSelected(opts.selected); + }, this)); + } + BI.nextTick(BI.bind(this.bindEvent, this)); - // Re-synchronize the fake scrollbars with the actual size of the - // content. - function updateScrollbarsInner(cm, measure) { - var d = cm.display; - var sizes = d.scrollbars.update(measure); + if (opts.shadow) { + this._createShadow(); + } + }, - d.sizer.style.paddingRight = (d.barWidth = sizes.right) + "px"; - d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + "px"; + _createShadow: function () { + var self = this, o = this.options; - if (sizes.right && sizes.bottom) { - d.scrollbarFiller.style.display = "block"; - d.scrollbarFiller.style.height = sizes.bottom + "px"; - d.scrollbarFiller.style.width = sizes.right + "px"; - } else d.scrollbarFiller.style.display = ""; - if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) { - d.gutterFiller.style.display = "block"; - d.gutterFiller.style.height = sizes.bottom + "px"; - d.gutterFiller.style.width = measure.gutterWidth + "px"; - } else d.gutterFiller.style.display = ""; - } + var assertMask = function () { + if (!self.$mask) { + self.$mask = BI.createWidget(BI.isObject(o.shadow) ? o.shadow : {}, { + type: "bi.layout", + cls: "bi-button-mask" + }); + self.$mask.invisible(); + BI.createWidget({ + type: "bi.absolute", + element: self, + items: [{ + el: self.$mask, + left: 0, + right: 0, + top: 0, + bottom: 0 + }] + }); + } + }; - // Compute the lines that are visible in a given viewport (defaults - // the the current scroll position). viewport may contain top, - // height, and ensure (see op.scrollToPos) properties. - function visibleLines(display, doc, viewport) { - var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop; - top = Math.floor(top - paddingTop(display)); - var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight; + this.element.mouseup(function () { + if (!self._hover && !o.isShadowShowingOnSelected) { + assertMask(); + self.$mask.invisible(); + } + }); + this.element.on("mouseenter." + this.getName(), function (e) { + if (self.element.__isMouseInBounds__(e)) { + if (self.isEnabled() && !self._hover && (o.isShadowShowingOnSelected || !self.isSelected())) { + assertMask(); + self.$mask.visible(); + } + } + }); + this.element.on("mousemove." + this.getName(), function (e) { + if (!self.element.__isMouseInBounds__(e)) { + if (self.isEnabled() && !self._hover) { + assertMask(); + self.$mask.invisible(); + } + } + }); + this.element.on("mouseleave." + this.getName(), function () { + if (self.isEnabled() && !self._hover) { + assertMask(); + self.$mask.invisible(); + } + }); + }, - var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom); - // Ensure is a {from: {line, ch}, to: {line, ch}} object, and - // forces those lines into the viewport (if possible). - if (viewport && viewport.ensure) { - var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line; - if (ensureFrom < from) { - from = ensureFrom; - to = lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight); - } else if (Math.min(ensureTo, doc.lastLine()) >= to) { - from = lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight); - to = ensureTo; - } - } - return {from: from, to: Math.max(to, from + 1)}; - } + bindEvent: function () { + var self = this; + var o = this.options, hand = this.handle(); + if (!hand) { + return; + } + hand = hand.element; + switch (o.trigger) { + case "mouseup": + var mouseDown = false; + hand.mousedown(function () { + mouseDown = true; + ev(e); + }); + hand.mouseup(function (e) { + if (mouseDown === true) { + clk(e); + } + mouseDown = false; + ev(e); + }); + break; + case "mousedown": + var mouseDown = false; + var selected = false; + hand.mousedown(function (e) { + // if (e.button === 0) { + $(document).bind("mouseup." + self.getName(), function (e) { + // if (e.button === 0) { + if (BI.DOM.isExist(self) && !hand.__isMouseInBounds__(e) && mouseDown === true && !selected) { + self.setSelected(!self.isSelected()); + self._trigger(); + } + mouseDown = false; + $(document).unbind("mouseup." + self.getName()); + // } + }); + if (mouseDown === true) { + return; + } + if (self.isSelected()) { + selected = true; + } else { + clk(e); + } + mouseDown = true; + ev(e); + // } + }); + hand.mouseup(function (e) { + // if (e.button === 0) { + if (BI.DOM.isExist(self) && mouseDown === true && selected === true) { + clk(e); + } + mouseDown = false; + selected = false; + $(document).unbind("mouseup." + self.getName()); + // } + }); + break; + case "dblclick": + hand.dblclick(clk); + break; + default: + hand.mousedown(function (e) { + ev(e); + }); + hand.mouseup(function (e) { + ev(e); + }); + hand.click(clk); + break; + } + //之后的300ms点击无效 + var onClick = BI.debounce(this.doClick, BI.EVENT_RESPONSE_TIME, true); - // LINE NUMBERS + function ev(e) { + if (o.stopEvent) { + e.stopEvent(); + } + if (o.stopPropagation) { + e.stopPropagation(); + } + } - // Re-align line numbers and gutter marks to compensate for - // horizontal scrolling. - function alignHorizontally(cm) { - var display = cm.display, view = display.view; - if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) return; - var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft; - var gutterW = display.gutters.offsetWidth, left = comp + "px"; - for (var i = 0; i < view.length; i++) if (!view[i].hidden) { - if (cm.options.fixedGutter && view[i].gutter) - view[i].gutter.style.left = left; - var align = view[i].alignable; - if (align) for (var j = 0; j < align.length; j++) - align[j].style.left = left; - } - if (cm.options.fixedGutter) - display.gutters.style.left = (comp + gutterW) + "px"; - } + function clk(e) { + ev(e); + if (!self.isEnabled() || (self.isOnce() && self.isSelected())) { + return; + } + onClick.apply(self); + } + }, - // Used to ensure that the line number gutter is still the right - // size for the current document size. Returns true when an update - // is needed. - function maybeUpdateLineNumberWidth(cm) { - if (!cm.options.lineNumbers) return false; - var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display; - if (last.length != display.lineNumChars) { - var test = display.measure.appendChild(elt("div", [elt("div", last)], - "CodeMirror-linenumber CodeMirror-gutter-elt")); - var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW; - display.lineGutter.style.width = ""; - display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1; - display.lineNumWidth = display.lineNumInnerWidth + padding; - display.lineNumChars = display.lineNumInnerWidth ? last.length : -1; - display.lineGutter.style.width = display.lineNumWidth + "px"; - updateGutterSpace(cm); - return true; - } - return false; - } + _trigger: function () { + var o = this.options; + if (this.isValid()) { + o.handler.call(this, this.getValue(), this); + var v = this.getValue(); + this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.CLICK, v, this); + this.fireEvent(BI.BasicButton.EVENT_CHANGE, v, this); + } + }, - function lineNumberFor(options, i) { - return String(options.lineNumberFormatter(i + options.firstLineNumber)); - } + doClick: function () { + if (!this.isDisableSelected()) { + this.isForceSelected() ? this.setSelected(true) : + (this.isForceNotSelected() ? this.setSelected(false) : + this.setSelected(!this.isSelected())); + } + this._trigger(); + }, - // Computes display.scroller.scrollLeft + display.gutters.offsetWidth, - // but using getBoundingClientRect to get a sub-pixel-accurate - // result. - function compensateForHScroll(display) { - return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left; - } + handle: function () { + return this; + }, - // DISPLAY DRAWING + hover: function () { + this._hover = true; + this.handle().element.addClass("hover"); + if (this.options.shadow) { + this.$mask && this.$mask.setVisible(true); + } + }, - function DisplayUpdate(cm, viewport, force) { - var display = cm.display; + dishover: function () { + this._hover = false; + this.handle().element.removeClass("hover"); + if (this.options.shadow) { + this.$mask && this.$mask.setVisible(false); + } + }, - this.viewport = viewport; - // Store some values that we'll need later (but don't want to force a relayout for) - this.visible = visibleLines(display, cm.doc, viewport); - this.editorIsHidden = !display.wrapper.offsetWidth; - this.wrapperHeight = display.wrapper.clientHeight; - this.wrapperWidth = display.wrapper.clientWidth; - this.oldDisplayWidth = displayWidth(cm); - this.force = force; - this.dims = getDimensions(cm); - this.events = []; - } + setSelected: function (b) { + var o = this.options; + o.selected = b; + if (this.isSelected()) { + this.handle().element.addClass("active"); + } else { + this.handle().element.removeClass("active"); + } + if (o.shadow && !o.isShadowShowingOnSelected) { + this.$mask && this.$mask.setVisible(false); + } + }, - DisplayUpdate.prototype.signal = function(emitter, type) { - if (hasHandler(emitter, type)) - this.events.push(arguments); - }; - DisplayUpdate.prototype.finish = function() { - for (var i = 0; i < this.events.length; i++) - signal.apply(null, this.events[i]); - }; + isSelected: function () { + return this.options.selected; + }, - function maybeClipScrollbars(cm) { - var display = cm.display; - if (!display.scrollbarsClipped && display.scroller.offsetWidth) { - display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth; - display.heightForcer.style.height = scrollGap(cm) + "px"; - display.sizer.style.marginBottom = -display.nativeBarWidth + "px"; - display.sizer.style.borderRightWidth = scrollGap(cm) + "px"; - display.scrollbarsClipped = true; - } - } + isOnce: function () { + return this.options.once; + }, - // Does the actual updating of the line display. Bails out - // (returning false) when there is nothing to be done and forced is - // false. - function updateDisplayIfNeeded(cm, update) { - var display = cm.display, doc = cm.doc; + isForceSelected: function () { + return this.options.forceSelected; + }, - if (update.editorIsHidden) { - resetView(cm); - return false; - } + isForceNotSelected: function () { + return this.options.forceNotSelected; + }, - // Bail out if the visible area is already rendered and nothing changed. - if (!update.force && - update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo && - (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) && - display.renderedView == display.view && countDirtyView(cm) == 0) - return false; + isDisableSelected: function () { + return this.options.disableSelected; + }, - if (maybeUpdateLineNumberWidth(cm)) { - resetView(cm); - update.dims = getDimensions(cm); - } + setText: function (text) { + this.options.text = text; + }, - // Compute a suitable new viewport (from & to) - var end = doc.first + doc.size; - var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first); - var to = Math.min(end, update.visible.to + cm.options.viewportMargin); - if (display.viewFrom < from && from - display.viewFrom < 20) from = Math.max(doc.first, display.viewFrom); - if (display.viewTo > to && display.viewTo - to < 20) to = Math.min(end, display.viewTo); - if (sawCollapsedSpans) { - from = visualLineNo(cm.doc, from); - to = visualLineEndNo(cm.doc, to); - } + getText: function () { + return this.options.text; + }, - var different = from != display.viewFrom || to != display.viewTo || - display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth; - adjustView(cm, from, to); + setEnable: function (b) { + BI.BasicButton.superclass.setEnable.apply(this, arguments); + if (!b) { + if (this.options.shadow) { + this.$mask && this.$mask.setVisible(false); + } + } + }, - display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom)); - // Position the mover div to align with the current scroll position - cm.display.mover.style.top = display.viewOffset + "px"; + empty: function () { + $(document).unbind("mouseup." + this.getName()); + BI.BasicButton.superclass.empty.apply(this, arguments); + }, - var toUpdate = countDirtyView(cm); - if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view && - (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo)) - return false; + destroy: function () { + BI.BasicButton.superclass.destroy.apply(this, arguments); + } +}); +BI.BasicButton.EVENT_CHANGE = "BasicButton.EVENT_CHANGE";/** + * 表示一个可以展开的节点, 不仅有选中状态而且有展开状态 + * + * Created by GUY on 2015/9/9. + * @class BI.NodeButton + * @extends BI.BasicButton + * @abstract + */ +BI.NodeButton = BI.inherit(BI.BasicButton, { + _defaultConfig: function() { + var conf = BI.NodeButton.superclass._defaultConfig.apply(this, arguments); + return BI.extend( conf, { + baseCls: (conf.baseCls || "") + " bi-node", + open: false + }) + }, - // For big changes, we hide the enclosing element during the - // update, since that speeds up the operations on most browsers. - var focused = activeElt(); - if (toUpdate > 4) display.lineDiv.style.display = "none"; - patchDisplay(cm, display.updateLineNumbers, update.dims); - if (toUpdate > 4) display.lineDiv.style.display = ""; - display.renderedView = display.view; - // There might have been a widget with a focused element that got - // hidden or updated, if so re-focus it. - if (focused && activeElt() != focused && focused.offsetHeight) focused.focus(); + _init:function() { + BI.NodeButton.superclass._init.apply(this, arguments); + var self = this; + BI.nextTick(function(){ + self.setOpened(self.isOpened()); + }) + }, - // Prevent selection and cursors from interfering with the scroll - // width and height. - removeChildren(display.cursorDiv); - removeChildren(display.selectionDiv); - display.gutters.style.height = 0; + doClick: function(){ + BI.NodeButton.superclass.doClick.apply(this, arguments); + this.setOpened(!this.isOpened()); + }, - if (different) { - display.lastWrapHeight = update.wrapperHeight; - display.lastWrapWidth = update.wrapperWidth; - startWorker(cm, 400); - } + isOnce: function(){ + return false; + }, - display.updateLineNumbers = null; + isOpened: function(){ + return !!this.options.open; + }, - return true; - } + setOpened: function(b){ + this.options.open = !!b; + }, - function postUpdateDisplay(cm, update) { - var viewport = update.viewport; - for (var first = true;; first = false) { - if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) { - // Clip forced viewport to actual scrollable area. - if (viewport && viewport.top != null) - viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top)}; - // Updated line heights might result in the drawn area not - // actually covering the viewport. Keep looping until it does. - update.visible = visibleLines(cm.display, cm.doc, viewport); - if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo) - break; - } - if (!updateDisplayIfNeeded(cm, update)) break; - updateHeightsInViewport(cm); - var barMeasure = measureForScrollbars(cm); - updateSelection(cm); - setDocumentHeight(cm, barMeasure); - updateScrollbars(cm, barMeasure); - } + triggerCollapse: function(){ + if(this.isOpened()) { + this.setOpened(false); + this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, this.getValue(), this); + } + }, - update.signal(cm, "update", cm); - if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) { - update.signal(cm, "viewportChange", cm, cm.display.viewFrom, cm.display.viewTo); - cm.display.reportedViewFrom = cm.display.viewFrom; cm.display.reportedViewTo = cm.display.viewTo; + triggerExpand: function(){ + if(!this.isOpened()) { + this.setOpened(true); + this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, this.getValue(), this); + } } - } +});/** + * guy + * tip提示 + * zIndex在10亿级别 + * @class BI.Tip + * @extends BI.Single + * @abstract + */ +BI.Tip = BI.inherit(BI.Single, { + _defaultConfig: function() { + var conf = BI.Link.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-tip", + zIndex: BI.zIndex_tip + }) + }, - function updateDisplaySimple(cm, viewport) { - var update = new DisplayUpdate(cm, viewport); - if (updateDisplayIfNeeded(cm, update)) { - updateHeightsInViewport(cm); - postUpdateDisplay(cm, update); - var barMeasure = measureForScrollbars(cm); - updateSelection(cm); - setDocumentHeight(cm, barMeasure); - updateScrollbars(cm, barMeasure); - update.finish(); + _init : function() { + BI.Tip.superclass._init.apply(this, arguments); + this.element.css({"zIndex": this.options.zIndex}); } - } - - function setDocumentHeight(cm, measure) { - cm.display.sizer.style.minHeight = measure.docHeight + "px"; - var total = measure.docHeight + cm.display.barHeight; - cm.display.heightForcer.style.top = total + "px"; - cm.display.gutters.style.height = Math.max(total + scrollGap(cm), measure.clientHeight) + "px"; - } +});/** + * Created by GUY on 2015/6/26. + * @class BI.ButtonGroup + * @extends BI.Widget + */ - // Read the actual heights of the rendered lines, and update their - // stored heights to match. - function updateHeightsInViewport(cm) { - var display = cm.display; - var prevBottom = display.lineDiv.offsetTop; - for (var i = 0; i < display.view.length; i++) { - var cur = display.view[i], height; - if (cur.hidden) continue; - if (ie && ie_version < 8) { - var bot = cur.node.offsetTop + cur.node.offsetHeight; - height = bot - prevBottom; - prevBottom = bot; - } else { - var box = cur.node.getBoundingClientRect(); - height = box.bottom - box.top; - } - var diff = cur.line.height - height; - if (height < 2) height = textHeight(display); - if (diff > .001 || diff < -.001) { - updateLineHeight(cur.line, height); - updateWidgetHeight(cur.line); - if (cur.rest) for (var j = 0; j < cur.rest.length; j++) - updateWidgetHeight(cur.rest[j]); - } - } - } +BI.ButtonGroup = BI.inherit(BI.Widget, { + _defaultConfig: function () { + return BI.extend(BI.ButtonGroup.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-button-group", + behaviors: {}, + items: [], + chooseType: BI.Selection.Single, + layouts: [{ + type: "bi.center", + hgap: 0, + vgap: 0 + }] + }) + }, - // Read and store the height of line widgets associated with the - // given line. - function updateWidgetHeight(line) { - if (line.widgets) for (var i = 0; i < line.widgets.length; ++i) - line.widgets[i].height = line.widgets[i].node.offsetHeight; - } + _init: function () { + BI.ButtonGroup.superclass._init.apply(this, arguments); + var behaviors = {}; + BI.each(this.options.behaviors, function (key, rule) { + behaviors[key] = BI.BehaviorFactory.createBehavior(key, { + rule: rule + }) + }); + this.behaviors = behaviors; + this.populate(this.options.items); + }, - // Do a bulk-read of the DOM positions and sizes needed to draw the - // view, so that we don't interleave reading and writing to the DOM. - function getDimensions(cm) { - var d = cm.display, left = {}, width = {}; - var gutterLeft = d.gutters.clientLeft; - for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) { - left[cm.options.gutters[i]] = n.offsetLeft + n.clientLeft + gutterLeft; - width[cm.options.gutters[i]] = n.clientWidth; - } - return {fixedPos: compensateForHScroll(d), - gutterTotalWidth: d.gutters.offsetWidth, - gutterLeft: left, - gutterWidth: width, - wrapperWidth: d.wrapper.clientWidth}; - } + _createBtns: function (items) { + var o = this.options; + return BI.createWidgets(BI.createItems(items, { + type: "bi.text_button" + })); + }, - // Sync the actual display DOM structure with display.view, removing - // nodes for lines that are no longer in view, and creating the ones - // that are not there yet, and updating the ones that are out of - // date. - function patchDisplay(cm, updateNumbersFrom, dims) { - var display = cm.display, lineNumbers = cm.options.lineNumbers; - var container = display.lineDiv, cur = container.firstChild; + _btnsCreator: function (items) { + var self = this, args = Array.prototype.slice.call(arguments), o = this.options; + var buttons = this._createBtns(items); + args[0] = buttons; - function rm(node) { - var next = node.nextSibling; - // Works around a throw-scroll bug in OS X Webkit - if (webkit && mac && cm.display.currentWheelTarget == node) - node.style.display = "none"; - else - node.parentNode.removeChild(node); - return next; - } + BI.each(this.behaviors, function (i, behavior) { + behavior.doBehavior.apply(behavior, args); + }); + BI.each(buttons, function (i, btn) { + btn.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { + if (type === BI.Events.CLICK) { + switch (o.chooseType) { + case BI.ButtonGroup.CHOOSE_TYPE_SINGLE: + self.setValue(btn.getValue()); + break; + case BI.ButtonGroup.CHOOSE_TYPE_NONE: + self.setValue([]); + break; + } + self.fireEvent(BI.ButtonGroup.EVENT_CHANGE, value, obj); + } + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + }); + btn.on(BI.Events.DESTROY, function () { + BI.remove(self.buttons, btn); + }) + }); - var view = display.view, lineN = display.viewFrom; - // Loop over the elements in the view, syncing cur (the DOM nodes - // in display.lineDiv) with the view as we go. - for (var i = 0; i < view.length; i++) { - var lineView = view[i]; - if (lineView.hidden) { - } else if (!lineView.node || lineView.node.parentNode != container) { // Not drawn yet - var node = buildLineElement(cm, lineView, lineN, dims); - container.insertBefore(node, cur); - } else { // Already drawn - while (cur != lineView.node) cur = rm(cur); - var updateNumber = lineNumbers && updateNumbersFrom != null && - updateNumbersFrom <= lineN && lineView.lineNumber; - if (lineView.changes) { - if (indexOf(lineView.changes, "gutter") > -1) updateNumber = false; - updateLineForChanges(cm, lineView, lineN, dims); - } - if (updateNumber) { - removeChildren(lineView.lineNumber); - lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN))); - } - cur = lineView.node.nextSibling; - } - lineN += lineView.size; - } - while (cur) cur = rm(cur); - } + return buttons; + }, - // When an aspect of a line changes, a string is added to - // lineView.changes. This updates the relevant part of the line's - // DOM structure. - function updateLineForChanges(cm, lineView, lineN, dims) { - for (var j = 0; j < lineView.changes.length; j++) { - var type = lineView.changes[j]; - if (type == "text") updateLineText(cm, lineView); - else if (type == "gutter") updateLineGutter(cm, lineView, lineN, dims); - else if (type == "class") updateLineClasses(lineView); - else if (type == "widget") updateLineWidgets(cm, lineView, dims); - } - lineView.changes = null; - } + _packageBtns: function (btns) { + var o = this.options; - // Lines with gutter elements, widgets or a background class need to - // be wrapped, and have the extra elements added to the wrapper div - function ensureLineWrapped(lineView) { - if (lineView.node == lineView.text) { - lineView.node = elt("div", null, null, "position: relative"); - if (lineView.text.parentNode) - lineView.text.parentNode.replaceChild(lineView.node, lineView.text); - lineView.node.appendChild(lineView.text); - if (ie && ie_version < 8) lineView.node.style.zIndex = 2; - } - return lineView.node; - } + for (var i = o.layouts.length - 1; i > 0; i--) { + btns = BI.map(btns, function (k, it) { + return BI.extend({}, o.layouts[i], { + items: [ + BI.extend({}, o.layouts[i].el, { + el: it + }) + ] + }) + }) + } + return btns; + }, - function updateLineBackground(lineView) { - var cls = lineView.bgClass ? lineView.bgClass + " " + (lineView.line.bgClass || "") : lineView.line.bgClass; - if (cls) cls += " CodeMirror-linebackground"; - if (lineView.background) { - if (cls) lineView.background.className = cls; - else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null; } - } else if (cls) { - var wrap = ensureLineWrapped(lineView); - lineView.background = wrap.insertBefore(elt("div", null, cls), wrap.firstChild); - } - } + _packageItems: function (items, packBtns) { + return BI.createItems(BI.makeArrayByArray(items, {}), BI.clone(packBtns)); + }, - // Wrapper around buildLineContent which will reuse the structure - // in display.externalMeasured when possible. - function getLineContent(cm, lineView) { - var ext = cm.display.externalMeasured; - if (ext && ext.line == lineView.line) { - cm.display.externalMeasured = null; - lineView.measure = ext.measure; - return ext.built; - } - return buildLineContent(cm, lineView); - } + _packageLayout: function (items) { + var o = this.options, layout = BI.deepClone(o.layouts[0]); - // Redraw the line's text. Interacts with the background and text - // classes because the mode may output tokens that influence these - // classes. - function updateLineText(cm, lineView) { - var cls = lineView.text.className; - var built = getLineContent(cm, lineView); - if (lineView.text == lineView.node) lineView.node = built.pre; - lineView.text.parentNode.replaceChild(built.pre, lineView.text); - lineView.text = built.pre; - if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) { - lineView.bgClass = built.bgClass; - lineView.textClass = built.textClass; - updateLineClasses(lineView); - } else if (cls) { - lineView.text.className = cls; - } - } + var lay = BI.formatEL(layout).el; + while (lay && lay.items && !BI.isEmpty(lay.items)) { + lay = BI.formatEL(lay.items[0]).el; + } + lay.items = items; + return layout; + }, - function updateLineClasses(lineView) { - updateLineBackground(lineView); - if (lineView.line.wrapClass) - ensureLineWrapped(lineView).className = lineView.line.wrapClass; - else if (lineView.node != lineView.text) - lineView.node.className = ""; - var textClass = lineView.textClass ? lineView.textClass + " " + (lineView.line.textClass || "") : lineView.line.textClass; - lineView.text.className = textClass || ""; - } - function updateLineGutter(cm, lineView, lineN, dims) { - if (lineView.gutter) { - lineView.node.removeChild(lineView.gutter); - lineView.gutter = null; - } - var markers = lineView.line.gutterMarkers; - if (cm.options.lineNumbers || markers) { - var wrap = ensureLineWrapped(lineView); - var gutterWrap = lineView.gutter = elt("div", null, "CodeMirror-gutter-wrapper", "left: " + - (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + - "px; width: " + dims.gutterTotalWidth + "px"); - cm.display.input.setUneditable(gutterWrap); - wrap.insertBefore(gutterWrap, lineView.text); - if (lineView.line.gutterClass) - gutterWrap.className += " " + lineView.line.gutterClass; - if (cm.options.lineNumbers && (!markers || !markers["CodeMirror-linenumbers"])) - lineView.lineNumber = gutterWrap.appendChild( - elt("div", lineNumberFor(cm.options, lineN), - "CodeMirror-linenumber CodeMirror-gutter-elt", - "left: " + dims.gutterLeft["CodeMirror-linenumbers"] + "px; width: " - + cm.display.lineNumInnerWidth + "px")); - if (markers) for (var k = 0; k < cm.options.gutters.length; ++k) { - var id = cm.options.gutters[k], found = markers.hasOwnProperty(id) && markers[id]; - if (found) - gutterWrap.appendChild(elt("div", [found], "CodeMirror-gutter-elt", "left: " + - dims.gutterLeft[id] + "px; width: " + dims.gutterWidth[id] + "px")); - } - } - } + doBehavior: function () { + var args = Array.prototype.slice.call(arguments); + args.unshift(this.buttons); + BI.each(this.behaviors, function (i, behavior) { + behavior.doBehavior.apply(behavior, args); + }) + }, - function updateLineWidgets(cm, lineView, dims) { - if (lineView.alignable) lineView.alignable = null; - for (var node = lineView.node.firstChild, next; node; node = next) { - var next = node.nextSibling; - if (node.className == "CodeMirror-linewidget") - lineView.node.removeChild(node); - } - insertLineWidgets(cm, lineView, dims); - } + prependItems: function (items) { + var o = this.options; + var btns = this._btnsCreator.apply(this, arguments); + this.buttons = BI.concat(btns, this.buttons); - // Build a line's DOM representation from scratch - function buildLineElement(cm, lineView, lineN, dims) { - var built = getLineContent(cm, lineView); - lineView.text = lineView.node = built.pre; - if (built.bgClass) lineView.bgClass = built.bgClass; - if (built.textClass) lineView.textClass = built.textClass; + //如果是一个简单的layout + if (o.layouts.length === 1 && !BI.isNotEmptyArray(o.layouts[0].items) + && this.layouts && this.layouts.prependItems) { + this.layouts.prependItems(btns); + return; + } - updateLineClasses(lineView); - updateLineGutter(cm, lineView, lineN, dims); - insertLineWidgets(cm, lineView, dims); - return lineView.node; - } + items = this._packageItems(items, this._packageBtns(btns)); + this.layouts.prependItems(this._packageLayout(items).items); + }, - // A lineView may contain multiple logical lines (when merged by - // collapsed spans). The widgets for all of them need to be drawn. - function insertLineWidgets(cm, lineView, dims) { - insertLineWidgetsFor(cm, lineView.line, lineView, dims, true); - if (lineView.rest) for (var i = 0; i < lineView.rest.length; i++) - insertLineWidgetsFor(cm, lineView.rest[i], lineView, dims, false); - } + addItems: function (items) { + var o = this.options; + var btns = this._btnsCreator.apply(this, arguments); + this.buttons = BI.concat(this.buttons, btns); - function insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) { - if (!line.widgets) return; - var wrap = ensureLineWrapped(lineView); - for (var i = 0, ws = line.widgets; i < ws.length; ++i) { - var widget = ws[i], node = elt("div", [widget.node], "CodeMirror-linewidget"); - if (!widget.handleMouseEvents) node.setAttribute("cm-ignore-events", "true"); - positionLineWidget(widget, node, lineView, dims); - cm.display.input.setUneditable(node); - if (allowAbove && widget.above) - wrap.insertBefore(node, lineView.gutter || lineView.text); - else - wrap.appendChild(node); - signalLater(widget, "redraw"); - } - } + //如果是一个简单的layout + if (o.layouts.length === 1 && !BI.isNotEmptyArray(o.layouts[0].items) + && this.layouts && this.layouts.addItems) { + this.layouts.addItems(btns); + return; + } - function positionLineWidget(widget, node, lineView, dims) { - if (widget.noHScroll) { - (lineView.alignable || (lineView.alignable = [])).push(node); - var width = dims.wrapperWidth; - node.style.left = dims.fixedPos + "px"; - if (!widget.coverGutter) { - width -= dims.gutterTotalWidth; - node.style.paddingLeft = dims.gutterTotalWidth + "px"; - } - node.style.width = width + "px"; - } - if (widget.coverGutter) { - node.style.zIndex = 5; - node.style.position = "relative"; - if (!widget.noHScroll) node.style.marginLeft = -dims.gutterTotalWidth + "px"; - } - } + items = this._packageItems(items, this._packageBtns(btns)); + this.layouts.addItems(this._packageLayout(items).items); + }, - // POSITION OBJECT + removeItemAt: function (indexes) { + var self = this; + indexes = BI.isArray(indexes) ? indexes : [indexes]; + var buttons = []; + BI.each(indexes, function (i, index) { + buttons.push(self.buttons[index]); + }); + BI.each(buttons, function (i, btn) { + btn && btn.destroy(); + }) + }, - // A Pos instance represents a position within the text. - var Pos = CodeMirror.Pos = function(line, ch) { - if (!(this instanceof Pos)) return new Pos(line, ch); - this.line = line; this.ch = ch; - }; + removeItems: function (v) { + v = BI.isArray(v) ? v : [v]; + var indexes = []; + BI.each(this.buttons, function (i, item) { + if (BI.deepContains(v, item.getValue())) { + indexes.push(i); + } + }); + this.removeItemAt(indexes); + }, - // Compare two positions, return 0 if they are the same, a negative - // number when a is less, and a positive number otherwise. - var cmp = CodeMirror.cmpPos = function(a, b) { return a.line - b.line || a.ch - b.ch; }; + populate: function (items) { + this.options.items = items || []; + this.empty(); - function copyPos(x) {return Pos(x.line, x.ch);} - function maxPos(a, b) { return cmp(a, b) < 0 ? b : a; } - function minPos(a, b) { return cmp(a, b) < 0 ? a : b; } + this.buttons = this._btnsCreator.apply(this, arguments); + var items = this._packageItems(items, this._packageBtns(this.buttons)); - // INPUT HANDLING + this.layouts = BI.createWidget(BI.extend({element: this}, this._packageLayout(items))); + }, - function ensureFocus(cm) { - if (!cm.state.focused) { cm.display.input.focus(); onFocus(cm); } - } + setEnable: function (b) { + BI.ButtonGroup.superclass.setEnable.apply(this, arguments); + BI.each(this.buttons, function (i, item) { + item.setEnable(b); + }); + }, - function isReadOnly(cm) { - return cm.options.readOnly || cm.doc.cantEdit; - } + setNotSelectedValue: function (v) { + v = BI.isArray(v) ? v : [v]; + BI.each(this.buttons, function (i, item) { + if (BI.deepContains(v, item.getValue())) { + item.setSelected && item.setSelected(false); + } else { + item.setSelected && item.setSelected(true); + } + }); + }, - // This will be set to an array of strings when copying, so that, - // when pasting, we know what kind of selections the copied text - // was made out of. - var lastCopied = null; + setEnabledValue: function (v) { + v = BI.isArray(v) ? v : [v]; + BI.each(this.buttons, function (i, item) { + if (BI.deepContains(v, item.getValue())) { + item.setEnable(true); + } else { + item.setEnable(false); + } + }); + }, - function applyTextInput(cm, inserted, deleted, sel, origin) { - var doc = cm.doc; - cm.display.shift = false; - if (!sel) sel = doc.sel; + setValue: function (v) { + v = BI.isArray(v) ? v : [v]; + BI.each(this.buttons, function (i, item) { + if (BI.deepContains(v, item.getValue())) { + item.setSelected && item.setSelected(true); + } else { + item.setSelected && item.setSelected(false); + } + }); + }, - var paste = cm.state.pasteIncoming || origin == "paste"; - var textLines = splitLines(inserted), multiPaste = null; - // When pasing N lines into N selections, insert one line per selection - if (paste && sel.ranges.length > 1) { - if (lastCopied && lastCopied.join("\n") == inserted) - multiPaste = sel.ranges.length % lastCopied.length == 0 && map(lastCopied, splitLines); - else if (textLines.length == sel.ranges.length) - multiPaste = map(textLines, function(l) { return [l]; }); - } + getNotSelectedValue: function () { + var v = []; + BI.each(this.buttons, function (i, item) { + if (item.isEnabled() && !(item.isSelected && item.isSelected())) { + v.push(item.getValue()); + } + }); + return v; + }, - // Normal behavior is to insert the new text into every selection - for (var i = sel.ranges.length - 1; i >= 0; i--) { - var range = sel.ranges[i]; - var from = range.from(), to = range.to(); - if (range.empty()) { - if (deleted && deleted > 0) // Handle deletion - from = Pos(from.line, from.ch - deleted); - else if (cm.state.overwrite && !paste) // Handle overwrite - to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length)); - } - var updateInput = cm.curOp.updateInput; - var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i % multiPaste.length] : textLines, - origin: origin || (paste ? "paste" : cm.state.cutIncoming ? "cut" : "+input")}; - makeChange(cm.doc, changeEvent); - signalLater(cm, "inputRead", cm, changeEvent); - } - if (inserted && !paste) - triggerElectric(cm, inserted); + getValue: function () { + var v = []; + BI.each(this.buttons, function (i, item) { + if (item.isEnabled() && item.isSelected && item.isSelected()) { + v.push(item.getValue()); + } + }); + return v; + }, - ensureCursorVisible(cm); - cm.curOp.updateInput = updateInput; - cm.curOp.typing = true; - cm.state.pasteIncoming = cm.state.cutIncoming = false; - } + getAllButtons: function () { + return this.buttons; + }, - function handlePaste(e, cm) { - var pasted = e.clipboardData && e.clipboardData.getData("text/plain"); - if (pasted) { - e.preventDefault(); - runInOp(cm, function() { applyTextInput(cm, pasted, 0, null, "paste"); }); - return true; - } - } - - function triggerElectric(cm, inserted) { - // When an 'electric' character is inserted, immediately trigger a reindent - if (!cm.options.electricChars || !cm.options.smartIndent) return; - var sel = cm.doc.sel; - - for (var i = sel.ranges.length - 1; i >= 0; i--) { - var range = sel.ranges[i]; - if (range.head.ch > 100 || (i && sel.ranges[i - 1].head.line == range.head.line)) continue; - var mode = cm.getModeAt(range.head); - var indented = false; - if (mode.electricChars) { - for (var j = 0; j < mode.electricChars.length; j++) - if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) { - indented = indentLine(cm, range.head.line, "smart"); - break; - } - } else if (mode.electricInput) { - if (mode.electricInput.test(getLine(cm.doc, range.head.line).text.slice(0, range.head.ch))) - indented = indentLine(cm, range.head.line, "smart"); - } - if (indented) signalLater(cm, "electricInput", cm, range.head.line); - } - } - - function copyableRanges(cm) { - var text = [], ranges = []; - for (var i = 0; i < cm.doc.sel.ranges.length; i++) { - var line = cm.doc.sel.ranges[i].head.line; - var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)}; - ranges.push(lineRange); - text.push(cm.getRange(lineRange.anchor, lineRange.head)); - } - return {text: text, ranges: ranges}; - } - - function disableBrowserMagic(field) { - field.setAttribute("autocorrect", "off"); - field.setAttribute("autocapitalize", "off"); - field.setAttribute("spellcheck", "false"); - } + getAllLeaves: function () { + return this.buttons; + }, - // TEXTAREA INPUT STYLE + getSelectedButtons: function () { + var btns = []; + BI.each(this.buttons, function (i, item) { + if (item.isSelected && item.isSelected()) { + btns.push(item); + } + }); + return btns; + }, - function TextareaInput(cm) { - this.cm = cm; - // See input.poll and input.reset - this.prevInput = ""; + getNotSelectedButtons: function () { + var btns = []; + BI.each(this.buttons, function (i, item) { + if (item.isSelected && !item.isSelected()) { + btns.push(item); + } + }); + return btns; + }, - // Flag that indicates whether we expect input to appear real soon - // now (after some event like 'keypress' or 'input') and are - // polling intensively. - this.pollingFast = false; - // Self-resetting timeout for the poller - this.polling = new Delayed(); - // Tracks when input.reset has punted to just putting a short - // string into the textarea instead of the full selection. - this.inaccurateSelection = false; - // Used to work around IE issue with selection being forgotten when focus moves away from textarea - this.hasSelection = false; - this.composing = null; - }; + getIndexByValue: function (value) { + var index = -1; + BI.any(this.buttons, function (i, item) { + if (item.isEnabled() && item.getValue() === value) { + index = i; + return true; + } + }); + return index; + }, - function hiddenTextarea() { - var te = elt("textarea", null, null, "position: absolute; padding: 0; width: 1px; height: 1em; outline: none"); - var div = elt("div", [te], null, "overflow: hidden; position: relative; width: 3px; height: 0px;"); - // The textarea is kept positioned near the cursor to prevent the - // fact that it'll be scrolled into view on input from scrolling - // our fake cursor out of view. On webkit, when wrap=off, paste is - // very slow. So make the area wide instead. - if (webkit) te.style.width = "1000px"; - else te.setAttribute("wrap", "off"); - // If border: 0; -- iOS fails to open keyboard (issue #1287) - if (ios) te.style.border = "1px solid black"; - disableBrowserMagic(te); - return div; - } + getNodeById: function (id) { + var node; + BI.any(this.buttons, function (i, item) { + if (item.isEnabled() && item.options.id === id) { + node = item; + return true; + } + }); + return node; + }, - TextareaInput.prototype = copyObj({ - init: function(display) { - var input = this, cm = this.cm; + getNodeByValue: function (value) { + var node; + BI.any(this.buttons, function (i, item) { + if (item.isEnabled() && item.getValue() === value) { + node = item; + return true; + } + }); + return node; + }, - // Wraps and hides input textarea - var div = this.wrapper = hiddenTextarea(); - // The semihidden textarea that is focused when the editor is - // focused, and receives input. - var te = this.textarea = div.firstChild; - display.wrapper.insertBefore(div, display.wrapper.firstChild); + destroy: function () { + BI.ButtonGroup.superclass.destroy.apply(this, arguments); + } +}); +BI.extend(BI.ButtonGroup, { + CHOOSE_TYPE_SINGLE: BI.Selection.Single, + CHOOSE_TYPE_MULTI: BI.Selection.Multi, + CHOOSE_TYPE_ALL: BI.Selection.All, + CHOOSE_TYPE_NONE: BI.Selection.None, + CHOOSE_TYPE_DEFAULT: BI.Selection.Default +}); +BI.ButtonGroup.EVENT_CHANGE = "EVENT_CHANGE"; - // Needed to hide big blue blinking cursor on Mobile Safari (doesn't seem to work in iOS 8 anymore) - if (ios) te.style.width = "0px"; +$.shortcut("bi.button_group", BI.ButtonGroup);/** + * Created by GUY on 2015/8/10. + * @class BI.ButtonTree + * @extends BI.ButtonGroup + */ - on(te, "input", function() { - if (ie && ie_version >= 9 && input.hasSelection) input.hasSelection = null; - input.poll(); - }); +BI.ButtonTree = BI.inherit(BI.ButtonGroup, { + _defaultConfig: function () { + return BI.extend(BI.ButtonTree.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-button-tree" + }) + }, - on(te, "paste", function(e) { - if (handlePaste(e, cm)) return true; + _init: function () { + BI.ButtonTree.superclass._init.apply(this, arguments); + }, - cm.state.pasteIncoming = true; - input.fastPoll(); - }); + setNotSelectedValue: function (v) { + v = BI.isArray(v) ? v : [v]; + BI.each(this.buttons, function (i, item) { + if (!BI.isFunction(item.setSelected)) { + item.setNotSelectedValue(v); + return; + } + if (BI.deepContains(v, item.getValue())) { + item.setSelected(false); + } else { + item.setSelected(true); + } + }); + }, - function prepareCopyCut(e) { - if (cm.somethingSelected()) { - lastCopied = cm.getSelections(); - if (input.inaccurateSelection) { - input.prevInput = ""; - input.inaccurateSelection = false; - te.value = lastCopied.join("\n"); - selectInput(te); - } - } else if (!cm.options.lineWiseCopyCut) { - return; - } else { - var ranges = copyableRanges(cm); - lastCopied = ranges.text; - if (e.type == "cut") { - cm.setSelections(ranges.ranges, null, sel_dontScroll); - } else { - input.prevInput = ""; - te.value = ranges.text.join("\n"); - selectInput(te); - } - } - if (e.type == "cut") cm.state.cutIncoming = true; - } - on(te, "cut", prepareCopyCut); - on(te, "copy", prepareCopyCut); + setEnabledValue: function (v) { + v = BI.isArray(v) ? v : [v]; + BI.each(this.buttons, function (i, item) { + if (BI.isFunction(item.setEnabledValue)) { + item.setEnabledValue(v); + return; + } + if (BI.deepContains(v, item.getValue())) { + item.setEnable(true); + } else { + item.setEnable(false); + } + }); + }, - on(display.scroller, "paste", function(e) { - if (eventInWidget(display, e)) return; - cm.state.pasteIncoming = true; - input.focus(); - }); + setValue: function (v) { + v = BI.isArray(v) ? v : [v]; + BI.each(this.buttons, function (i, item) { + if (!BI.isFunction(item.setSelected)) { + item.setValue(v); + return; + } + if (BI.deepContains(v, item.getValue())) { + item.setSelected(true); + } else { + item.setSelected(false); + } + }); + }, - // Prevent normal selection in the editor (we handle our own) - on(display.lineSpace, "selectstart", function(e) { - if (!eventInWidget(display, e)) e_preventDefault(e); - }); + getNotSelectedValue: function () { + var v = []; + BI.each(this.buttons, function (i, item) { + if (item.isEnabled() && !BI.isFunction(item.setSelected)) { + v = BI.concat(v, item.getNotSelectedValue()); + return; + } + if (item.isEnabled() && item.isSelected && !item.isSelected()) { + v.push(item.getValue()); + } + }); + return v; + }, - on(te, "compositionstart", function() { - var start = cm.getCursor("from"); - input.composing = { - start: start, - range: cm.markText(start, cm.getCursor("to"), {className: "CodeMirror-composing"}) - }; - }); - on(te, "compositionend", function() { - if (input.composing) { - input.poll(); - input.composing.range.clear(); - input.composing = null; - } - }); + getValue: function () { + var v = []; + BI.each(this.buttons, function (i, item) { + if (item.isEnabled() && !BI.isFunction(item.setSelected)) { + v = BI.concat(v, item.getValue()); + return; + } + if (item.isEnabled() && item.isSelected && item.isSelected()) { + v.push(item.getValue()); + } + }); + return v; }, - prepareSelection: function() { - // Redraw the selection and/or cursor - var cm = this.cm, display = cm.display, doc = cm.doc; - var result = prepareSelection(cm); + getSelectedButtons: function () { + var btns = []; + BI.each(this.buttons, function (i, item) { + if (item.isEnabled() && !BI.isFunction(item.setSelected)) { + btns = btns.concat(item.getSelectedButtons()); + return; + } + if (item.isSelected && item.isSelected()) { + btns.push(item); + } + }); + return btns; + }, - // Move the hidden textarea near the cursor to prevent scrolling artifacts - if (cm.options.moveInputWithCursor) { - var headPos = cursorCoords(cm, doc.sel.primary().head, "div"); - var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect(); - result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10, - headPos.top + lineOff.top - wrapOff.top)); - result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10, - headPos.left + lineOff.left - wrapOff.left)); - } + getNotSelectedButtons: function () { + var btns = []; + BI.each(this.buttons, function (i, item) { + if (item.isEnabled() && !BI.isFunction(item.setSelected)) { + btns = btns.concat(item.getNotSelectedButtons()); + return; + } + if (item.isSelected && !item.isSelected()) { + btns.push(item); + } + }); + return btns; + }, - return result; + //获取所有的叶子节点 + getAllLeaves: function () { + var leaves = []; + BI.each(this.buttons, function (i, item) { + if (item.isEnabled() && !BI.isFunction(item.setSelected)) { + leaves = leaves.concat(item.getAllLeaves()); + return; + } + if (item.isEnabled()) { + leaves.push(item); + } + }); + return leaves; }, - showSelection: function(drawn) { - var cm = this.cm, display = cm.display; - removeChildrenAndAdd(display.cursorDiv, drawn.cursors); - removeChildrenAndAdd(display.selectionDiv, drawn.selection); - if (drawn.teTop != null) { - this.wrapper.style.top = drawn.teTop + "px"; - this.wrapper.style.left = drawn.teLeft + "px"; - } + getIndexByValue: function (value) { + var index = -1; + BI.any(this.buttons, function (i, item) { + var vs = item.getValue(); + if (item.isEnabled() && (vs === value || BI.contains(vs, value))) { + index = i; + return true; + } + }); + return index; }, - // Reset the input to correspond to the selection (or to be empty, - // when not typing and nothing is selected) - reset: function(typing) { - if (this.contextMenuPending) return; - var minimal, selected, cm = this.cm, doc = cm.doc; - if (cm.somethingSelected()) { - this.prevInput = ""; - var range = doc.sel.primary(); - minimal = hasCopyEvent && - (range.to().line - range.from().line > 100 || (selected = cm.getSelection()).length > 1000); - var content = minimal ? "-" : selected || cm.getSelection(); - this.textarea.value = content; - if (cm.state.focused) selectInput(this.textarea); - if (ie && ie_version >= 9) this.hasSelection = content; - } else if (!typing) { - this.prevInput = this.textarea.value = ""; - if (ie && ie_version >= 9) this.hasSelection = null; - } - this.inaccurateSelection = minimal; + getNodeById: function (id) { + var node; + BI.any(this.buttons, function (i, item) { + if (item.isEnabled()) { + if (item.attr("id") === id) { + node = item; + return true; + } else if (BI.isFunction(item.getNodeById)) { + if (node = item.getNodeById(id)) { + return true; + } + } + } + }); + return node; }, - getField: function() { return this.textarea; }, + getNodeByValue: function (value) { + var node; + BI.any(this.buttons, function (i, item) { + if (item.isEnabled()) { + if (item.getValue() === value) { + node = item; + return true; + } else if (BI.isFunction(item.getNodeByValue)) { + if (node = item.getNodeByValue(value)) { + return true; + } + } + } + }); + return node; + } +}); +BI.ButtonTree.EVENT_CHANGE = "EVENT_CHANGE"; - supportsTouch: function() { return false; }, +$.shortcut("bi.button_tree", BI.ButtonTree);/** + * value作为key值缓存button， 不支持顺序读写 + * 适合用于频繁增删的一组button + * Created by GUY on 2015/8/10. + * @class BI.ButtonMap + * @extends BI.ButtonTree + */ - focus: function() { - if (this.cm.options.readOnly != "nocursor" && (!mobile || activeElt() != this.textarea)) { - try { this.textarea.focus(); } - catch (e) {} // IE8 will throw if the textarea is display: none or not in DOM - } +BI.ButtonMap = BI.inherit(BI.ButtonTree, { + _defaultConfig: function () { + return BI.extend(BI.ButtonMap.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-button-map" + }) }, - blur: function() { this.textarea.blur(); }, - - resetPosition: function() { - this.wrapper.style.top = this.wrapper.style.left = 0; + _init: function () { + BI.ButtonMap.superclass._init.apply(this, arguments); }, - receivedFocus: function() { this.slowPoll(); }, + _createBtns: function (items) { + var self = this, o = this.options; + var buttons = BI.createWidgets(BI.createItems(items, {type: "bi.text_button", once: o.chooseType === 0})); + var keys = BI.map(items, function (i, item) { + item = BI.stripEL(item); + if (!(BI.isKey(item.id) || BI.isKey(item.value))) { + throw new Error("item必须包含id或value属性"); + } + return item.id || item.value; + }); + return BI.object(keys, buttons); + }, - // Poll for input changes, using the normal rate of polling. This - // runs as long as the editor is focused. - slowPoll: function() { - var input = this; - if (input.pollingFast) return; - input.polling.set(this.cm.options.pollInterval, function() { - input.poll(); - if (input.cm.state.focused) input.slowPoll(); - }); + setValue: function (v) { + var self = this; + v = BI.isArray(v) ? v : [v]; + BI.each(this.buttons, function (val, item) { + if (!BI.isFunction(item.setSelected)) { + item.setValue(v); + return; + } + if (v.contains(val)) { + item.setSelected && item.setSelected(true); + } else { + item.setSelected && item.setSelected(false); + } + }); }, - // When an event has just come in that is likely to add or change - // something in the input textarea, we poll faster, to ensure that - // the change appears on the screen quickly. - fastPoll: function() { - var missed = false, input = this; - input.pollingFast = true; - function p() { - var changed = input.poll(); - if (!changed && !missed) {missed = true; input.polling.set(60, p);} - else {input.pollingFast = false; input.slowPoll();} - } - input.polling.set(20, p); + setNotSelectedValue: function (v) { + var self = this; + v = BI.isArray(v) ? v : [v]; + BI.each(this.buttons, function (val, item) { + if (!BI.isFunction(item.setSelected)) { + item.setNotSelectedValue(v); + return; + } + if (v.contains(val)) { + item.setSelected && item.setSelected(false); + } else { + item.setSelected && item.setSelected(true); + } + }); }, - // Read input from the textarea, and update the document to match. - // When something is selected, it is present in the textarea, and - // selected (unless it is huge, in which case a placeholder is - // used). When nothing is selected, the cursor sits after previously - // seen text (can be empty), which is stored in prevInput (we must - // not reset the textarea when typing, because that breaks IME). - poll: function() { - var cm = this.cm, input = this.textarea, prevInput = this.prevInput; - // Since this is called a *lot*, try to bail out as cheaply as - // possible when it is clear that nothing happened. hasSelection - // will be the case when there is a lot of text in the textarea, - // in which case reading its value would be expensive. - if (this.contextMenuPending || !cm.state.focused || - (hasSelection(input) && !prevInput) || - isReadOnly(cm) || cm.options.disableInput || cm.state.keySeq) - return false; + populate: function (items) { + var self = this; + var args = [].slice.call(arguments); + var linkHashMap = new BI.LinkHashMap(); + var val = function (item) { + return item.id || item.value; + }; + if (!this.buttons) { + this.buttons = {}; + } + //所有已存在的和新添加的 + var willCreated = []; + BI.each(items, function (i, item) { + item = BI.stripEL(item); + if (self.buttons[val(item)]) { + var ob = self.buttons[val(item)]; + args[0] = item.items; + args[2] = item; + ob.populate && ob.populate.apply(ob, args); + } else { + willCreated.push(item); + } + }); + //创建新元素 + args[0] = willCreated; + var newBtns = this._btnsCreator.apply(this, args); - var text = input.value; - // If nothing changed, bail. - if (text == prevInput && !cm.somethingSelected()) return false; - // Work around nonsensical selection resetting in IE9/10, and - // inexplicable appearance of private area unicode characters on - // some key combos in Mac (#2689). - if (ie && ie_version >= 9 && this.hasSelection === text || - mac && /[\uf700-\uf7ff]/.test(text)) { - cm.display.input.reset(); - return false; - } + //整理 + var array = []; + BI.each(items, function (i, item) { + item = BI.stripEL(item); + var button = self.buttons[val(item)] || newBtns[val(item)]; + linkHashMap.add(val(item), button); + array.push(button); + }); + this.buttons = linkHashMap.map; - if (cm.doc.sel == cm.display.selForContextMenu) { - var first = text.charCodeAt(0); - if (first == 0x200b && !prevInput) prevInput = "\u200b"; - if (first == 0x21da) { this.reset(); return this.cm.execCommand("undo"); } - } - // Find the part of the input that is actually new - var same = 0, l = Math.min(prevInput.length, text.length); - while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) ++same; + BI.DOM.hang(this.buttons); + this.empty(); - var self = this; - runInOp(cm, function() { - applyTextInput(cm, text.slice(same), prevInput.length - same, - null, self.composing ? "*compose" : null); + var packages = this._packageItems(items, this._packageBtns(array)); + BI.createWidget(BI.extend({element: this}, this._packageLayout(packages))); + }, - // Don't leave long text in the textarea, since it makes further polling slow - if (text.length > 1000 || text.indexOf("\n") > -1) input.value = self.prevInput = ""; - else self.prevInput = text; + getIndexByValue: function (value) { + throw new Error("不能使用getIndexByValue方法"); + } +}); +BI.ButtonMap.EVENT_CHANGE = "EVENT_CHANGE"; - if (self.composing) { - self.composing.range.clear(); - self.composing.range = cm.markText(self.composing.start, cm.getCursor("to"), - {className: "CodeMirror-composing"}); - } - }); - return true; +$.shortcut("bi.button_map", BI.ButtonMap);/** + * guy + * 异步树 + * @class BI.TreeView + * @extends BI.Pane + */ +BI.TreeView = BI.inherit(BI.Pane, { + _defaultConfig: function () { + return BI.extend(BI.TreeView.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-tree", + paras: {}, + itemsCreator: BI.emptyFn + }) }, + _init: function () { + BI.TreeView.superclass._init.apply(this, arguments); + + + + + this._stop = false; + this.container = BI.createWidget(); + + this._createTree(); + this.tip = BI.createWidget({ + type: "bi.loading_bar", + invisible: true, + handler: BI.bind(this._loadMore, this) + }); + BI.createWidget({ + type: "bi.vertical", + scrollable: true, + scrolly: false, + element: this, + items: [this.container, this.tip] + }); - ensurePolled: function() { - if (this.pollingFast && this.poll()) this.pollingFast = false; }, - onKeyPress: function() { - if (ie && ie_version >= 9) this.hasSelection = null; - this.fastPoll(); + _createTree: function () { + this.id = "bi-tree" + BI.UUID(); + if (this.nodes) { + this.nodes.destroy(); + } + if (this.tree) { + this.tree.destroy(); + } + this.tree = BI.createWidget({ + type: "bi.layout", + element: "" + }); + BI.createWidget({ + type: "bi.default", + element: this.container, + items: [this.tree] + }); }, - onContextMenu: function(e) { - var input = this, cm = input.cm, display = cm.display, te = input.textarea; - var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop; - if (!pos || presto) return; // Opera is difficult. + //选择节点触发方法 + _selectTreeNode: function (treeId, treeNode) { + this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.CLICK, treeNode, this); + this.fireEvent(BI.TreeView.EVENT_CHANGE, treeNode, this); + }, - // Reset the current text selection only if the click is done outside of the selection - // and 'resetSelectionOnContextMenu' option is true. - var reset = cm.options.resetSelectionOnContextMenu; - if (reset && cm.doc.sel.contains(pos) == -1) - operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll); + //配置属性 + _configSetting: function () { + var paras = this.options.paras; + var self = this; + var setting = { + async: { + enable: true, + url: getUrl, + autoParam: ["id", "name"], + otherParam: BI.cjkEncodeDO(paras) + }, + check: { + enable: true + }, + data: { + key: { + title: "title", + name: "text" + }, + simpleData: { + enable: true + } + }, + view: { + showIcon: false, + expandSpeed: "", + nameIsHTML: true, + dblClickExpand: false + }, + callback: { + beforeExpand: beforeExpand, + onAsyncSuccess: onAsyncSuccess, + onAsyncError: onAsyncError, + beforeCheck: beforeCheck, + onCheck: onCheck, + onExpand: onExpand, + onCollapse: onCollapse, + onClick: onClick + } + }; + var className = "dark", perTime = 100; - var oldCSS = te.style.cssText; - input.wrapper.style.position = "absolute"; - te.style.cssText = "position: fixed; width: 30px; height: 30px; top: " + (e.clientY - 5) + - "px; left: " + (e.clientX - 5) + "px; z-index: 1000; background: " + - (ie ? "rgba(255, 255, 255, .05)" : "transparent") + - "; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);"; - if (webkit) var oldScrollY = window.scrollY; // Work around Chrome issue (#2712) - display.input.focus(); - if (webkit) window.scrollTo(null, oldScrollY); - display.input.reset(); - // Adds "Select all" to context menu in FF - if (!cm.somethingSelected()) te.value = input.prevInput = " "; - input.contextMenuPending = true; - display.selForContextMenu = cm.doc.sel; - clearTimeout(display.detectingSelectAll); + function onClick(event, treeId, treeNode) { + self.nodes.checkNode(treeNode, !treeNode.checked, true, true); + } - // Select-all will be greyed out if there's nothing to select, so - // this adds a zero-width space so that we can later check whether - // it got selected. - function prepareSelectAllHack() { - if (te.selectionStart != null) { - var selected = cm.somethingSelected(); - var extval = "\u200b" + (selected ? te.value : ""); - te.value = "\u21da"; // Used to catch context-menu undo - te.value = extval; - input.prevInput = selected ? "" : "\u200b"; - te.selectionStart = 1; te.selectionEnd = extval.length; - // Re-set this, in case some other handler touched the - // selection in the meantime. - display.selForContextMenu = cm.doc.sel; + function getUrl(treeId, treeNode) { + var parentNode = self._getParentValues(treeNode); + treeNode.times = treeNode.times || 1; + var param = "id=" + treeNode.id + + "×=" + (treeNode.times++) + + "&parent_values= " + window.encodeURIComponent(BI.jsonEncode(parentNode)) + + "&check_state=" + window.encodeURIComponent(BI.jsonEncode(treeNode.getCheckStatus())); + + return BI.servletURL + '?op=' + self.options.op + '&cmd=' + self.options.cmd + "&" + param; } - } - function rehide() { - input.contextMenuPending = false; - input.wrapper.style.position = "relative"; - te.style.cssText = oldCSS; - if (ie && ie_version < 9) display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos); - // Try to detect the user choosing select-all - if (te.selectionStart != null) { - if (!ie || (ie && ie_version < 9)) prepareSelectAllHack(); - var i = 0, poll = function() { - if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 && - te.selectionEnd > 0 && input.prevInput == "\u200b") - operation(cm, commands.selectAll)(cm); - else if (i++ < 10) display.detectingSelectAll = setTimeout(poll, 500); - else display.input.reset(); - }; - display.detectingSelectAll = setTimeout(poll, 200); + function beforeExpand(treeId, treeNode) { + if (!treeNode.isAjaxing) { + if (!treeNode.children) { + treeNode.times = 1; + ajaxGetNodes(treeNode, "refresh"); + } + return true; + } else { + BI.Msg.toast("Please Wait。", "warning"); + return false; + } } - } - if (ie && ie_version >= 9) prepareSelectAllHack(); - if (captureRightClick) { - e_stop(e); - var mouseup = function() { - off(window, "mouseup", mouseup); - setTimeout(rehide, 20); - }; - on(window, "mouseup", mouseup); - } else { - setTimeout(rehide, 50); - } - }, + function onAsyncSuccess(event, treeId, treeNode, msg) { + treeNode.halfCheck = false; + if (!msg || msg.length === 0 || /^[\s,\S]*<\/html>$/gi.test(msg) || self._stop) { + return; + } + var zTree = self.nodes; + var totalCount = treeNode.count || 0; - setUneditable: nothing, + //尝试去获取下一组节点，若获取值为空数组，表示获取完成 + // TODO by GUY + if (treeNode.children.length > totalCount) { + treeNode.count = treeNode.children.length; + BI.delay(function () { + ajaxGetNodes(treeNode); + }, perTime); + } else { + //treeNode.icon = ""; + zTree.updateNode(treeNode); + zTree.selectNode(treeNode.children[0]); + //className = (className === "dark" ? "":"dark"); + } + } - needsContentAttribute: false - }, TextareaInput.prototype); + function onAsyncError(event, treeId, treeNode, XMLHttpRequest, textStatus, errorThrown) { + var zTree = self.nodes; + BI.Msg.toast("Error!", "warning"); + //treeNode.icon = ""; + //zTree.updateNode(treeNode); + } - // CONTENTEDITABLE INPUT STYLE + function ajaxGetNodes(treeNode, reloadType) { + var zTree = self.nodes; + if (reloadType == "refresh") { + //treeNode.icon = BI.servletURL +"?op=resource&resource=/com/fr/bi/web/css/base/third/ztree/img/loading.gif"; + zTree.updateNode(treeNode); + } + zTree.reAsyncChildNodes(treeNode, reloadType, true); + } - function ContentEditableInput(cm) { - this.cm = cm; - this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null; - this.polling = new Delayed(); - this.gracePeriod = false; - } + function beforeCheck(treeId, treeNode) { + treeNode.halfCheck = false; + if (treeNode.checked === true) { + //将展开的节点halfCheck设为false，解决展开节点存在halfCheck=true的情况 guy + //所有的半选状态都需要取消halfCheck=true的情况 + function track(children) { + BI.each(children, function (i, ch) { + if (ch.halfCheck === true) { + ch.halfCheck = false; + track(ch.children); + } + }) + } - ContentEditableInput.prototype = copyObj({ - init: function(display) { - var input = this, cm = input.cm; - var div = input.div = display.lineDiv; - div.contentEditable = "true"; - disableBrowserMagic(div); + track(treeNode.children); + var treeObj = self.nodes; + var nodes = treeObj.getSelectedNodes(); + $.each(nodes, function (index, node) { + node.halfCheck = false; + }) + } + } - on(div, "paste", function(e) { handlePaste(e, cm); }) + function onCheck(event, treeId, treeNode) { + self._selectTreeNode(treeId, treeNode); + } - on(div, "compositionstart", function(e) { - var data = e.data; - input.composing = {sel: cm.doc.sel, data: data, startData: data}; - if (!data) return; - var prim = cm.doc.sel.primary(); - var line = cm.getLine(prim.head.line); - var found = line.indexOf(data, Math.max(0, prim.head.ch - data.length)); - if (found > -1 && found <= prim.head.ch) - input.composing.sel = simpleSelection(Pos(prim.head.line, found), - Pos(prim.head.line, found + data.length)); - }); - on(div, "compositionupdate", function(e) { - input.composing.data = e.data; - }); - on(div, "compositionend", function(e) { - var ours = input.composing; - if (!ours) return; - if (e.data != ours.startData && !/\u200b/.test(e.data)) - ours.data = e.data; - // Need a small delay to prevent other code (input event, - // selection polling) from doing damage when fired right after - // compositionend. - setTimeout(function() { - if (!ours.handled) - input.applyComposition(ours); - if (input.composing == ours) - input.composing = null; - }, 50); - }); + function onExpand(event, treeId, treeNode) { + treeNode.halfCheck = false; + } - on(div, "touchstart", function() { - input.forceCompositionEnd(); - }); + function onCollapse(event, treeId, treeNode) { + } - on(div, "input", function() { - if (input.composing) return; - if (!input.pollContent()) - runInOp(input.cm, function() {regChange(cm);}); - }); + return setting; + }, - function onCopyCut(e) { - if (cm.somethingSelected()) { - lastCopied = cm.getSelections(); - if (e.type == "cut") cm.replaceSelection("", null, "cut"); - } else if (!cm.options.lineWiseCopyCut) { - return; - } else { - var ranges = copyableRanges(cm); - lastCopied = ranges.text; - if (e.type == "cut") { - cm.operation(function() { - cm.setSelections(ranges.ranges, 0, sel_dontScroll); - cm.replaceSelection("", null, "cut"); + _getParentValues: function (treeNode) { + if (!treeNode.getParentNode()) { + return []; + } + var parentNode = treeNode.getParentNode(); + var result = this._getParentValues(parentNode); + result = result.concat([this._getNodeValue(parentNode)]); + return result; + }, + + _getNodeValue: function (node) { + //去除标红 + return node.value || node.text.replace(/<[^>]+>/g, ""); + }, + + //获取半选框值 + _getHalfSelectedValues: function (map, node) { + var self = this; + var checkState = node.getCheckStatus(); + //将未选的去掉 + if (checkState.checked === false && checkState.half === false) { + return; + } + //如果节点已展开,并且是半选 + if (BI.isNotEmptyArray(node.children) && checkState.half === true) { + var children = node.children; + BI.each(children, function (i, ch) { + self._getHalfSelectedValues(map, ch); }); - } + return; } - // iOS exposes the clipboard API, but seems to discard content inserted into it - if (e.clipboardData && !ios) { - e.preventDefault(); - e.clipboardData.clearData(); - e.clipboardData.setData("text/plain", lastCopied.join("\n")); - } else { - // Old-fashioned briefly-focus-a-textarea hack - var kludge = hiddenTextarea(), te = kludge.firstChild; - cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild); - te.value = lastCopied.join("\n"); - var hadFocus = document.activeElement; - selectInput(te); - setTimeout(function() { - cm.display.lineSpace.removeChild(kludge); - hadFocus.focus(); - }, 50); + var parent = node.parentValues || self._getParentValues(node); + var path = parent.concat(this._getNodeValue(node)); + if (BI.isNotEmptyArray(node.children) || checkState.half === false) { + this._buildTree(map, path); + return; } - } - on(div, "copy", onCopyCut); - on(div, "cut", onCopyCut); + var storeValues = BI.deepClone(this.options.paras.selected_values); + var treeNode = this._getTree(storeValues, path); + this._addTreeNode(map, parent, this._getNodeValue(node), treeNode); }, - prepareSelection: function() { - var result = prepareSelection(this.cm, false); - result.focus = this.cm.state.focused; - return result; + _getTree: function (map, values) { + var cur = map; + BI.any(values, function (i, value) { + if (cur[value] == null) { + return true; + } + cur = cur[value]; + }); + return cur; }, - showSelection: function(info) { - if (!info || !this.cm.display.view.length) return; - if (info.focus) this.showPrimarySelection(); - this.showMultipleSelections(info); + _addTreeNode: function (map, values, key, value) { + var cur = map; + BI.each(values, function (i, value) { + if (cur[value] == null) { + cur[value] = {}; + } + cur = cur[value]; + }); + cur[key] = value; }, - showPrimarySelection: function() { - var sel = window.getSelection(), prim = this.cm.doc.sel.primary(); - var curAnchor = domToPos(this.cm, sel.anchorNode, sel.anchorOffset); - var curFocus = domToPos(this.cm, sel.focusNode, sel.focusOffset); - if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad && - cmp(minPos(curAnchor, curFocus), prim.from()) == 0 && - cmp(maxPos(curAnchor, curFocus), prim.to()) == 0) - return; + //构造树节点 + _buildTree: function (map, values) { + var cur = map; + BI.each(values, function (i, value) { + if (cur[value] == null) { + cur[value] = {}; + } + cur = cur[value]; + }) + }, - var start = posToDOM(this.cm, prim.from()); - var end = posToDOM(this.cm, prim.to()); - if (!start && !end) return; - - var view = this.cm.display.view; - var old = sel.rangeCount && sel.getRangeAt(0); - if (!start) { - start = {node: view[0].measure.map[2], offset: 0}; - } else if (!end) { // FIXME dangerously hacky - var measure = view[view.length - 1].measure; - var map = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map; - end = {node: map[map.length - 1], offset: map[map.length - 2] - map[map.length - 3]}; - } + //获取选中的值 + _getSelectedValues: function () { + var self = this; + var hashMap = {}; + var rootNoots = this.nodes.getNodes(); + track(rootNoots); + function track(nodes) { + BI.each(nodes, function (i, node) { + var checkState = node.getCheckStatus(); + if (checkState.checked === true || checkState.half === true) { + if (checkState.half === true) { + self._getHalfSelectedValues(hashMap, node); + } else { + var parentValues = node.parentValues || self._getParentValues(node); + var values = parentValues.concat([self._getNodeValue(node)]); + self._buildTree(hashMap, values); + } + } + }) + } - try { var rng = range(start.node, start.offset, end.offset, end.node); } - catch(e) {} // Our model of the DOM might be outdated, in which case the range we try to set can be impossible - if (rng) { - sel.removeAllRanges(); - sel.addRange(rng); - if (old && sel.anchorNode == null) sel.addRange(old); - else if (gecko) this.startGracePeriod(); - } - this.rememberSelection(); + return hashMap; }, - startGracePeriod: function() { - var input = this; - clearTimeout(this.gracePeriod); - this.gracePeriod = setTimeout(function() { - input.gracePeriod = false; - if (input.selectionChanged()) - input.cm.operation(function() { input.cm.curOp.selectionChanged = true; }); - }, 20); + //处理节点 + _dealWidthNodes: function (nodes) { + var self = this, o = this.options; + //处理标红 + if (BI.isKey(o.paras.keyword)) { + var keyword = o.paras.keyword; + var ns = BI.Tree.arrayFormat(nodes); + BI.each(ns, function (i, n) { + n.text = $("
").__textKeywordMarked__(n.text, keyword, n.py).html(); + }); + } + return nodes; }, - showMultipleSelections: function(info) { - removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors); - removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection); - }, + _loadMore: function () { + var self = this, o = this.options; + this.tip.setLoading(); + var op = BI.extend({}, o.paras, { + times: ++this.times + }); + o.itemsCreator(op, function (res) { + if (self._stop === true) { + return; + } + var hasNext = !!res.hasNext, nodes = res.items || []; - rememberSelection: function() { - var sel = window.getSelection(); - this.lastAnchorNode = sel.anchorNode; this.lastAnchorOffset = sel.anchorOffset; - this.lastFocusNode = sel.focusNode; this.lastFocusOffset = sel.focusOffset; + if (!hasNext) { + self.tip.setEnd(); + } else { + self.tip.setLoaded(); + } + if (nodes.length > 0) { + self.nodes.addNodes(null, self._dealWidthNodes(nodes)); + } + }); }, - selectionInEditor: function() { - var sel = window.getSelection(); - if (!sel.rangeCount) return false; - var node = sel.getRangeAt(0).commonAncestorContainer; - return contains(this.div, node); - }, + //生成树内部方法 + _initTree: function (setting) { + var self = this, o = this.options; + self.fireEvent(BI.Events.INIT); + this.times = 1; + var tree = this.tree; + tree.empty(); + this.loading(); + this.tip.setVisible(false); + var callback = function (nodes) { + if (self._stop === true) { + return; + } + self.nodes = $.fn.zTree.init(tree.element, setting, nodes); + }; + var op = BI.extend({}, o.paras, { + times: 1, + type: BI.TreeView.REQ_TYPE_INIT_DATA + }); - focus: function() { - if (this.cm.options.readOnly != "nocursor") this.div.focus(); + o.itemsCreator(op, function (res) { + if (self._stop === true) { + return; + } + var hasNext = !!res.hasNext, nodes = res.items || []; + if (nodes.length > 0) { + callback(self._dealWidthNodes(nodes)); + } + self.setTipVisible(nodes.length <= 0); + self.loaded(); + if (!hasNext) { + self.tip.invisible(); + } else { + self.tip.setLoaded(); + } + op.times === 1 && self.fireEvent(BI.Events.AFTERINIT); + }); }, - blur: function() { this.div.blur(); }, - getField: function() { return this.div; }, - - supportsTouch: function() { return true; }, - - receivedFocus: function() { - var input = this; - if (this.selectionInEditor()) - this.pollSelection(); - else - runInOp(this.cm, function() { input.cm.curOp.selectionChanged = true; }); - function poll() { - if (input.cm.state.focused) { - input.pollSelection(); - input.polling.set(input.cm.options.pollInterval, poll); - } - } - this.polling.set(this.cm.options.pollInterval, poll); + //构造树结构， + initTree: function (nodes, setting) { + var setting = setting || { + async: { + enable: false + }, + check: { + enable: false + }, + data: { + key: { + title: "title", + name: "text" + }, + simpleData: { + enable: true + } + }, + view: { + showIcon: false, + expandSpeed: "" + }, + callback: {} + }; + this.nodes = $.fn.zTree.init(this.tree.element, setting, nodes); }, - selectionChanged: function() { - var sel = window.getSelection(); - return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset || - sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset; + start: function () { + this._stop = false; }, - pollSelection: function() { - if (!this.composing && !this.gracePeriod && this.selectionChanged()) { - var sel = window.getSelection(), cm = this.cm; - this.rememberSelection(); - var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset); - var head = domToPos(cm, sel.focusNode, sel.focusOffset); - if (anchor && head) runInOp(cm, function() { - setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll); - if (anchor.bad || head.bad) cm.curOp.selectionChanged = true; - }); - } + stop: function () { + this._stop = true; }, - pollContent: function() { - var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary(); - var from = sel.from(), to = sel.to(); - if (from.line < display.viewFrom || to.line > display.viewTo - 1) return false; - - var fromIndex; - if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) { - var fromLine = lineNo(display.view[0].line); - var fromNode = display.view[0].node; - } else { - var fromLine = lineNo(display.view[fromIndex].line); - var fromNode = display.view[fromIndex - 1].node.nextSibling; - } - var toIndex = findViewIndex(cm, to.line); - if (toIndex == display.view.length - 1) { - var toLine = display.viewTo - 1; - var toNode = display.lineDiv.lastChild; - } else { - var toLine = lineNo(display.view[toIndex + 1].line) - 1; - var toNode = display.view[toIndex + 1].node.previousSibling; - } + //生成树方法 + stroke: function (config) { + delete this.options.keyword; + BI.extend(this.options.paras, config); + var setting = this._configSetting(); + this._createTree(); + this.start(); + this._initTree(setting); + }, - var newText = splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine)); - var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length)); - while (newText.length > 1 && oldText.length > 1) { - if (lst(newText) == lst(oldText)) { newText.pop(); oldText.pop(); toLine--; } - else if (newText[0] == oldText[0]) { newText.shift(); oldText.shift(); fromLine++; } - else break; - } + populate: function () { + this.stroke.apply(this, arguments); + }, - var cutFront = 0, cutEnd = 0; - var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length); - while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront)) - ++cutFront; - var newBot = lst(newText), oldBot = lst(oldText); - var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0), - oldBot.length - (oldText.length == 1 ? cutFront : 0)); - while (cutEnd < maxCutEnd && - newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1)) - ++cutEnd; + hasChecked: function () { + var treeObj = this.nodes; + return treeObj.getCheckedNodes(true).length > 0; + }, - newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd); - newText[0] = newText[0].slice(cutFront); + checkAll: function (checked) { + this.nodes && this.nodes.checkAllNodes(checked); + }, - var chFrom = Pos(fromLine, cutFront); - var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0); - if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) { - replaceRange(cm.doc, newText, chFrom, chTo, "+input"); - return true; - } + expandAll: function (flag) { + this.nodes && this.nodes.expandAll(flag); }, - ensurePolled: function() { - this.forceCompositionEnd(); + setValue: function (value, param) { + this.setSelectedValue(value); + this.checkAll(false); + this.updateValue(value, param); + this.refresh(); }, - reset: function() { - this.forceCompositionEnd(); + + setSelectedValue: function (value) { + this.options.paras.selected_values = value || {}; + this.selected_values = BI.deepClone(value) || {}; }, - forceCompositionEnd: function() { - if (!this.composing || this.composing.handled) return; - this.applyComposition(this.composing); - this.composing.handled = true; - this.div.blur(); - this.div.focus(); + + updateValue: function (values, param) { + if (!this.nodes) { + return; + } + param || (param = "value"); + var treeObj = this.nodes; + BI.each(values, function (v, op) { + var nodes = treeObj.getNodesByParam(param, v, null); + BI.each(nodes, function (j, node) { + BI.extend(node, {checked: true}, op); + treeObj.updateNode(node); + }) + }); }, - applyComposition: function(composing) { - if (composing.data && composing.data != composing.startData) - operation(this.cm, applyTextInput)(this.cm, composing.data, 0, composing.sel); + + refresh: function () { + this.nodes && this.nodes.refresh(); }, - setUneditable: function(node) { - node.setAttribute("contenteditable", "false"); + getValue: function () { + if (!this.nodes) { + return null; + } + return this._getSelectedValues(); }, - onKeyPress: function(e) { - e.preventDefault(); - operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0); + empty: function () { + BI.isNotNull(this.nodes) && this.nodes.destroy(); }, - onContextMenu: nothing, - resetPosition: nothing, + destroy: function () { + this.stop(); + this.nodes && this.nodes.destroy(); + BI.TreeView.superclass.destroy.apply(this, arguments); + } +}); +BI.extend(BI.TreeView, { + REQ_TYPE_INIT_DATA: 1, + REQ_TYPE_ADJUST_DATA: 2, + REQ_TYPE_CALCULATE_SELECT_DATA: 3, + REQ_TYPE_SELECTED_DATA: 4 +}); - needsContentAttribute: true - }, ContentEditableInput.prototype); +BI.TreeView.EVENT_CHANGE = "EVENT_CHANGE"; +BI.TreeView.EVENT_INIT = BI.Events.INIT; +BI.TreeView.EVENT_AFTERINIT = BI.Events.AFTERINIT; - function posToDOM(cm, pos) { - var view = findViewForLine(cm, pos.line); - if (!view || view.hidden) return null; - var line = getLine(cm.doc, pos.line); - var info = mapFromLineView(view, line, pos.line); +$.shortcut("bi.tree", BI.TreeView);/** + * guy + * 同步树 + * @class BI.SyncTree + * @extends BI.TreeView + */ +BI.SyncTree = BI.inherit(BI.TreeView, { + _defaultConfig: function () { + return BI.extend(BI.SyncTree.superclass._defaultConfig.apply(this, arguments), {}) + }, + _init: function () { + BI.SyncTree.superclass._init.apply(this, arguments); + }, - var order = getOrder(line), side = "left"; - if (order) { - var partPos = getBidiPartAt(order, pos.ch); - side = partPos % 2 ? "right" : "left"; - } - var result = nodeAndOffsetInLineMap(info.map, pos.ch, side); - result.offset = result.collapse == "right" ? result.end : result.start; - return result; - } + //配置属性 + _configSetting: function () { + var paras = this.options.paras; + var self = this; + var setting = { + async: { + enable: false, + otherParam: BI.cjkEncodeDO(paras) + }, + check: { + enable: true + }, + data: { + key: { + title: "title", + name: "text" + }, + simpleData: { + enable: true + } + }, + view: { + showIcon: false, + expandSpeed: "", + nameIsHTML: true, + dblClickExpand: false + }, + callback: { + beforeCheck: beforeCheck, + onCheck: onCheck, + beforeExpand: beforeExpand, + onExpand: onExpand, + onCollapse: onCollapse, + onClick: onClick + } + }; - function badPos(pos, bad) { if (bad) pos.bad = true; return pos; } + function onClick(event, treeId, treeNode) { + var zTree = $.fn.zTree.getZTreeObj(treeId); + zTree.checkNode(treeNode, !treeNode.checked, true, true); + } - function domToPos(cm, node, offset) { - var lineNode; - if (node == cm.display.lineDiv) { - lineNode = cm.display.lineDiv.childNodes[offset]; - if (!lineNode) return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true); - node = null; offset = 0; - } else { - for (lineNode = node;; lineNode = lineNode.parentNode) { - if (!lineNode || lineNode == cm.display.lineDiv) return null; - if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) break; - } - } - for (var i = 0; i < cm.display.view.length; i++) { - var lineView = cm.display.view[i]; - if (lineView.node == lineNode) - return locateNodeInLineView(lineView, node, offset); - } - } + function beforeCheck(treeId, treeNode) { + treeNode.halfCheck = false; + if (treeNode.checked === true) { + //将展开的节点halfCheck设为false，解决展开节点存在halfCheck=true的情况 guy + //所有的半选状态都需要取消halfCheck=true的情况 + function track(children) { + BI.each(children, function (i, ch) { + if (ch.halfCheck === true) { + ch.halfCheck = false; + track(ch.children); + } + }) + } - function locateNodeInLineView(lineView, node, offset) { - var wrapper = lineView.text.firstChild, bad = false; - if (!node || !contains(wrapper, node)) return badPos(Pos(lineNo(lineView.line), 0), true); - if (node == wrapper) { - bad = true; - node = wrapper.childNodes[offset]; - offset = 0; - if (!node) { - var line = lineView.rest ? lst(lineView.rest) : lineView.line; - return badPos(Pos(lineNo(line), line.text.length), bad); - } - } + track(treeNode.children); - var textNode = node.nodeType == 3 ? node : null, topNode = node; - if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) { - textNode = node.firstChild; - if (offset) offset = textNode.nodeValue.length; - } - while (topNode.parentNode != wrapper) topNode = topNode.parentNode; - var measure = lineView.measure, maps = measure.maps; + var treeObj = $.fn.zTree.getZTreeObj(treeId); + var nodes = treeObj.getSelectedNodes(); + BI.each(nodes, function (index, node) { + node.halfCheck = false; + }) + } + } - function find(textNode, topNode, offset) { - for (var i = -1; i < (maps ? maps.length : 0); i++) { - var map = i < 0 ? measure.map : maps[i]; - for (var j = 0; j < map.length; j += 3) { - var curNode = map[j + 2]; - if (curNode == textNode || curNode == topNode) { - var line = lineNo(i < 0 ? lineView.line : lineView.rest[i]); - var ch = map[j] + offset; - if (offset < 0 || curNode != textNode) ch = map[j + (offset ? 1 : 0)]; - return Pos(line, ch); - } + function beforeExpand(treeId, treeNode) { + self._expandNode(treeId, treeNode); } - } - } - var found = find(textNode, topNode, offset); - if (found) return badPos(found, bad); - // FIXME this is all really shaky. might handle the few cases it needs to handle, but likely to cause problems - for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) { - found = find(after, after.firstChild, 0); - if (found) - return badPos(Pos(found.line, found.ch - dist), bad); - else - dist += after.textContent.length; - } - for (var before = topNode.previousSibling, dist = offset; before; before = before.previousSibling) { - found = find(before, before.firstChild, -1); - if (found) - return badPos(Pos(found.line, found.ch + dist), bad); - else - dist += after.textContent.length; - } - } + function onCheck(event, treeId, treeNode) { + self._selectTreeNode(treeId, treeNode); + } - function domTextBetween(cm, from, to, fromLine, toLine) { - var text = "", closing = false; - function recognizeMarker(id) { return function(marker) { return marker.id == id; }; } - function walk(node) { - if (node.nodeType == 1) { - var cmText = node.getAttribute("cm-text"); - if (cmText != null) { - if (cmText == "") cmText = node.textContent.replace(/\u200b/g, ""); - text += cmText; - return; + function onExpand(event, treeId, treeNode) { + treeNode.halfCheck = false; } - var markerID = node.getAttribute("cm-marker"), range; - if (markerID) { - var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID)); - if (found.length && (range = found[0].find())) - text += getBetween(cm.doc, range.from, range.to).join("\n"); - return; + + function onCollapse(event, treeId, treeNode) { + treeNode.halfCheck = false; } - if (node.getAttribute("contenteditable") == "false") return; - for (var i = 0; i < node.childNodes.length; i++) - walk(node.childNodes[i]); - if (/^(pre|div|p)$/i.test(node.nodeName)) - closing = true; - } else if (node.nodeType == 3) { - var val = node.nodeValue; - if (!val) return; - if (closing) { - text += "\n"; - closing = false; + + return setting; + }, + + _selectTreeNode: function (treeId, treeNode) { + var self = this, o = this.options; + var parent_values = BI.deepClone(treeNode.parentValues || self._getParentValues(treeNode)); + var name = this._getNodeValue(treeNode) +// var values = parent_values.concat([name]); + if (treeNode.checked === true) { + } else { + var tNode = treeNode; + var pNode = this._getTree(this.selected_values, parent_values); + if (BI.isNotNull(pNode[name])) { + delete pNode[name]; + } + while (tNode != null && BI.isEmpty(pNode)) { + parent_values = parent_values.slice(0, parent_values.length - 1); + tNode = tNode.getParentNode(); + if (tNode != null) { + pNode = this._getTree(this.selected_values, parent_values); + name = this._getNodeValue(tNode); + delete pNode[name]; + } + } } - text += val; - } - } - for (;;) { - walk(from); - if (from == to) break; - from = from.nextSibling; - } - return text; - } + BI.SyncTree.superclass._selectTreeNode.apply(self, arguments); + }, - CodeMirror.inputStyles = {"textarea": TextareaInput, "contenteditable": ContentEditableInput}; + //展开节点 + _expandNode: function (treeId, treeNode) { + var self = this, o = this.options; + var parentValues = treeNode.parentValues || self._getParentValues(treeNode); + var op = BI.extend({}, o.paras, { + "id": treeNode.id, + "times": 1, + "parent_values": parentValues.concat(this._getNodeValue(treeNode)), + "check_state": treeNode.getCheckStatus() + }); + var complete = function (d) { + var nodes = d.items || []; + if (nodes.length > 0) { + callback(self._dealWidthNodes(nodes), !!d.hasNext); + } + }; + var times = 1; - // SELECTION / CURSOR + function callback(nodes, hasNext) { + self.nodes.addNodes(treeNode, nodes); - // Selection objects are immutable. A new one is created every time - // the selection changes. A selection is one or more non-overlapping - // (and non-touching) ranges, sorted, and an integer that indicates - // which one is the primary selection (the one that's scrolled into - // view, that getCursor returns, etc). - function Selection(ranges, primIndex) { - this.ranges = ranges; - this.primIndex = primIndex; - } + if (hasNext === true) { + BI.delay(function () { + times++; + op.times = times; + o.itemsCreator(op, complete); + }, 100); + } + } - Selection.prototype = { - primary: function() { return this.ranges[this.primIndex]; }, - equals: function(other) { - if (other == this) return true; - if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) return false; - for (var i = 0; i < this.ranges.length; i++) { - var here = this.ranges[i], there = other.ranges[i]; - if (cmp(here.anchor, there.anchor) != 0 || cmp(here.head, there.head) != 0) return false; - } - return true; - }, - deepCopy: function() { - for (var out = [], i = 0; i < this.ranges.length; i++) - out[i] = new Range(copyPos(this.ranges[i].anchor), copyPos(this.ranges[i].head)); - return new Selection(out, this.primIndex); + if (!treeNode.children) { + o.itemsCreator(op, complete) + } }, - somethingSelected: function() { - for (var i = 0; i < this.ranges.length; i++) - if (!this.ranges[i].empty()) return true; - return false; + + _join: function (valueA, valueB) { + var self = this; + var map = {}; + track([], valueA, valueB); + track([], valueB, valueA); + function track(parent, node, compare) { + BI.each(node, function (n, item) { + if (BI.isNull(compare[n])) { + self._addTreeNode(map, parent, n, item); + } else if (BI.isEmpty(compare[n])) { + self._addTreeNode(map, parent, n, {}); + } else { + track(parent.concat([n]), node[n], compare[n]); + } + }) + } + + return map; }, - contains: function(pos, end) { - if (!end) end = pos; - for (var i = 0; i < this.ranges.length; i++) { - var range = this.ranges[i]; - if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0) - return i; - } - return -1; - } - }; - function Range(anchor, head) { - this.anchor = anchor; this.head = head; - } + hasChecked: function () { + return !BI.isEmpty(this.selected_values) || BI.SyncTree.superclass.hasChecked.apply(this, arguments); + }, - Range.prototype = { - from: function() { return minPos(this.anchor, this.head); }, - to: function() { return maxPos(this.anchor, this.head); }, - empty: function() { - return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch; - } - }; + getValue: function () { + if (!this.nodes) { + return {}; + } + var checkedValues = this._getSelectedValues(); + if (BI.isEmpty(checkedValues)) { + return this.selected_values; + } + if (BI.isEmpty(this.selected_values)) { + return checkedValues; + } + return this._join(checkedValues, this.selected_values); + }, - // Take an unsorted, potentially overlapping set of ranges, and - // build a selection out of it. 'Consumes' ranges array (modifying - // it). - function normalizeSelection(ranges, primIndex) { - var prim = ranges[primIndex]; - ranges.sort(function(a, b) { return cmp(a.from(), b.from()); }); - primIndex = indexOf(ranges, prim); - for (var i = 1; i < ranges.length; i++) { - var cur = ranges[i], prev = ranges[i - 1]; - if (cmp(prev.to(), cur.from()) >= 0) { - var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to()); - var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head; - if (i <= primIndex) --primIndex; - ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to)); - } + //生成树方法 + stroke: function (config) { + delete this.options.keyword; + BI.extend(this.options.paras, config); + //取消选中时使用 + this.selected_values = BI.deepClone(this.options.paras.selected_values) || {}; + var setting = this._configSetting(); + this._initTree(setting); } - return new Selection(ranges, primIndex); - } +}); - function simpleSelection(anchor, head) { - return new Selection([new Range(anchor, head || anchor)], 0); - } +$.shortcut("bi.sync_tree", BI.SyncTree);/** + * guy + * 局部树，两个请求树， 第一个请求构造树，第二个请求获取节点 + * @class BI.PartTree + * @extends BI.SyncTree + */ +BI.PartTree = BI.inherit(BI.SyncTree, { + _defaultConfig: function () { + return BI.extend(BI.PartTree.superclass._defaultConfig.apply(this, arguments), {}) + }, - // Most of the external API clips given positions to make sure they - // actually exist within the document. - function clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1));} - function clipPos(doc, pos) { - if (pos.line < doc.first) return Pos(doc.first, 0); - var last = doc.first + doc.size - 1; - if (pos.line > last) return Pos(last, getLine(doc, last).text.length); - return clipToLen(pos, getLine(doc, pos.line).text.length); - } - function clipToLen(pos, linelen) { - var ch = pos.ch; - if (ch == null || ch > linelen) return Pos(pos.line, linelen); - else if (ch < 0) return Pos(pos.line, 0); - else return pos; - } - function isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size;} - function clipPosArray(doc, array) { - for (var out = [], i = 0; i < array.length; i++) out[i] = clipPos(doc, array[i]); - return out; - } + _init: function () { + BI.PartTree.superclass._init.apply(this, arguments); + }, - // SELECTION UPDATES + _loadMore: function () { + var self = this, o = this.options; + var op = BI.extend({}, o.paras, { + type: BI.TreeView.REQ_TYPE_INIT_DATA, + times: ++this.times + }); + this.tip.setLoading(); + o.itemsCreator(op, function (d) { + var hasNext = !!d.hasNext, nodes = d.items || []; + o.paras.last_search_value = d.last_search_value; + if (self._stop === true) { + return; + } + if (!hasNext) { + self.tip.setEnd(); + } else { + self.tip.setLoaded(); + } + if (nodes.length > 0) { + self.nodes.addNodes(null, self._dealWidthNodes(nodes)); + } + }); + }, - // The 'scroll' parameter given to many of these indicated whether - // the new cursor position should be scrolled into view after - // modifying the selection. + _selectTreeNode: function (treeId, treeNode) { + var self = this, o = this.options; + var parent_values = BI.deepClone(treeNode.parentValues || self._getParentValues(treeNode)); + var name = this._getNodeValue(treeNode) +// var values = parent_values.concat([name]); + if (treeNode.checked === true) { + BI.SyncTree.superclass._selectTreeNode.apply(self, arguments); + } else { + o.itemsCreator(BI.extend({}, o.paras, { + type: BI.TreeView.REQ_TYPE_CALCULATE_SELECT_DATA, + selected_values: this.selected_values, + not_selected_value: name, + parent_values: parent_values + }), function (new_values) { + if (BI.isEqual(self.selected_values, new_values)) { + var tNode = treeNode; + var pNode = self._getTree(new_values, parent_values); + if (pNode[name]) { + delete pNode[name]; + } + while (tNode != null && BI.isEmpty(pNode)) { + parent_values = parent_values.slice(0, parent_values.length - 1); + tNode = tNode.getParentNode(); + if (tNode != null) { + pNode = self._getTree(new_values, parent_values); + name = self._getNodeValue(tNode); + delete pNode[name]; + } + } + } + self.selected_values = new_values; + BI.SyncTree.superclass._selectTreeNode.apply(self, arguments); + }); + } + }, - // If shift is held or the extend flag is set, extends a range to - // include a given position (and optionally a second position). - // Otherwise, simply returns the range between the given positions. - // Used for cursor motion and such. - function extendRange(doc, range, head, other) { - if (doc.cm && doc.cm.display.shift || doc.extend) { - var anchor = range.anchor; - if (other) { - var posBefore = cmp(head, anchor) < 0; - if (posBefore != (cmp(other, anchor) < 0)) { - anchor = head; - head = other; - } else if (posBefore != (cmp(head, other) < 0)) { - head = other; + _getSelectedValues: function () { + var self = this; + var hashMap = {}; + var rootNoots = this.nodes.getNodes(); + track(rootNoots); + function track(nodes) { + BI.each(nodes, function (i, node) { + var checkState = node.getCheckStatus(); + if (checkState.checked === false) { + return true; + } + var parentValues = node.parentValues || self._getParentValues(node); + //把文字中的html去掉，其实就是把文字颜色去掉 + var values = parentValues.concat([self._getNodeValue(node)]); + self._buildTree(hashMap, values); +// if(checkState.checked === true && checkState.half === false && nodes[i].flag === true){ +// continue; +// } + if (BI.isNotEmptyArray(node.children)) { + track(node.children); + return true; + } + if (checkState.half === true) { + self._getHalfSelectedValues(hashMap, node); + } + }) } - } - return new Range(anchor, head); - } else { - return new Range(other || head, head); - } - } - // Extend the primary selection range, discard the rest. - function extendSelection(doc, head, other, options) { - setSelection(doc, new Selection([extendRange(doc, doc.sel.primary(), head, other)], 0), options); - } + return hashMap; + }, - // Extend all selections (pos is an array of selections with length - // equal the number of selections) - function extendSelections(doc, heads, options) { - for (var out = [], i = 0; i < doc.sel.ranges.length; i++) - out[i] = extendRange(doc, doc.sel.ranges[i], heads[i], null); - var newSel = normalizeSelection(out, doc.sel.primIndex); - setSelection(doc, newSel, options); - } + _initTree: function (setting, keyword) { + var self = this, o = this.options; + this.times = 1; + var tree = this.tree; + tree.empty(); + self.tip.setVisible(false); + this.loading(); + var op = BI.extend({}, o.paras, { + type: BI.TreeView.REQ_TYPE_INIT_DATA, + times: this.times + }); + var complete = function (d) { + if (self._stop === true || keyword != o.paras.keyword) { + return; + } + var hasNext = !!d.hasNext, nodes = d.items || []; + o.paras.last_search_value = d.last_search_value; + if (nodes.length > 0) { + callback(self._dealWidthNodes(nodes)); + } + self.setTipVisible(nodes.length <= 0); + self.loaded(); + if (!hasNext) { + self.tip.invisible(); + } else { + self.tip.setLoaded(); + } + self.fireEvent(BI.Events.AFTERINIT); + }; - // Updates a single range in the selection. - function replaceOneSelection(doc, i, range, options) { - var ranges = doc.sel.ranges.slice(0); - ranges[i] = range; - setSelection(doc, normalizeSelection(ranges, doc.sel.primIndex), options); - } + function callback(nodes) { + if (self._stop === true) { + return; + } + self.nodes = $.fn.zTree.init(tree.element, setting, nodes); + } - // Reset the selection to a single range. - function setSimpleSelection(doc, anchor, head, options) { - setSelection(doc, simpleSelection(anchor, head), options); - } + BI.delay(function () { + o.itemsCreator(op, complete); + }, 100); + }, - // Give beforeSelectionChange handlers a change to influence a - // selection update. - function filterSelectionChange(doc, sel) { - var obj = { - ranges: sel.ranges, - update: function(ranges) { - this.ranges = []; - for (var i = 0; i < ranges.length; i++) - this.ranges[i] = new Range(clipPos(doc, ranges[i].anchor), - clipPos(doc, ranges[i].head)); - } - }; - signal(doc, "beforeSelectionChange", doc, obj); - if (doc.cm) signal(doc.cm, "beforeSelectionChange", doc.cm, obj); - if (obj.ranges != sel.ranges) return normalizeSelection(obj.ranges, obj.ranges.length - 1); - else return sel; - } + getValue: function () { + var o = this.options; + var result = BI.PartTree.superclass.getValue.apply(this, arguments); + o.itemsCreator({ + type: BI.TreeView.REQ_TYPE_ADJUST_DATA, + selected_values: result + }, function (res) { + result = res; + }); + return result; + }, - function setSelectionReplaceHistory(doc, sel, options) { - var done = doc.history.done, last = lst(done); - if (last && last.ranges) { - done[done.length - 1] = sel; - setSelectionNoUndo(doc, sel, options); - } else { - setSelection(doc, sel, options); + //生成树方法 + stroke: function (config) { + var o = this.options; + delete o.paras.keyword; + BI.extend(o.paras, config); + delete o.paras.last_search_value; + //取消选中时使用 + this.selected_values = BI.deepClone(o.paras.selected_values) || {}; + //delete this.options.paras.selected_values; + var setting = this._configSetting(); + this._initTree(setting, o.paras.keyword); } - } - - // Set a new selection. - function setSelection(doc, sel, options) { - setSelectionNoUndo(doc, sel, options); - addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options); - } +}); - function setSelectionNoUndo(doc, sel, options) { - if (hasHandler(doc, "beforeSelectionChange") || doc.cm && hasHandler(doc.cm, "beforeSelectionChange")) - sel = filterSelectionChange(doc, sel); +$.shortcut("bi.part_tree", BI.PartTree);BI.Resizers = new BI.ResizeController(); +BI.Layers = new BI.LayerController(); +BI.Maskers = new BI.MaskersController(); +BI.Bubbles = new BI.BubblesController(); +BI.Tooltips = new BI.TooltipsController(); +BI.Popovers = new BI.FloatBoxController(); +BI.Broadcasts = new BI.BroadcastController(); - var bias = options && options.bias || - (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1); - setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true)); +BI.servletURL = "dist/"; +BI.i18n = {};/** + * canvas绘图 + * + * Created by GUY on 2015/11/18. + * @class BI.Canvas + * @extends BI.Widget + */ +BI.Canvas = BI.inherit(BI.Widget, { - if (!(options && options.scroll === false) && doc.cm) - ensureCursorVisible(doc.cm); - } + _defaultConfig: function () { + return BI.extend(BI.Canvas.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-canvas" + }) + }, - function setSelectionInner(doc, sel) { - if (sel.equals(doc.sel)) return; + _init: function () { + BI.Canvas.superclass._init.apply(this, arguments); + var self = this, o = this.options; + var canvas = document.createElement("canvas"); + if (!document.createElement('canvas').getContext) { + canvas = window.G_vmlCanvasManager.initElement(canvas); + } + this.element.append(canvas); + canvas.width = o.width; + canvas.height = o.height; + $(canvas).width("100%"); + $(canvas).height("100%"); + this.canvas = canvas; + this._queue = []; + }, - doc.sel = sel; + _getContext: function () { + if (!this.ctx) { + this.ctx = this.canvas.getContext('2d'); + } + return this.ctx; + }, - if (doc.cm) { - doc.cm.curOp.updateInput = doc.cm.curOp.selectionChanged = true; - signalCursorActivity(doc.cm); - } - signalLater(doc, "cursorActivity", doc); - } - - // Verify that the selection does not partially select any atomic - // marked ranges. - function reCheckSelection(doc) { - setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false), sel_dontScroll); - } - - // Return a selection that does not partially select any atomic - // ranges. - function skipAtomicInSelection(doc, sel, bias, mayClear) { - var out; - for (var i = 0; i < sel.ranges.length; i++) { - var range = sel.ranges[i]; - var newAnchor = skipAtomic(doc, range.anchor, bias, mayClear); - var newHead = skipAtomic(doc, range.head, bias, mayClear); - if (out || newAnchor != range.anchor || newHead != range.head) { - if (!out) out = sel.ranges.slice(0, i); - out[i] = new Range(newAnchor, newHead); - } - } - return out ? normalizeSelection(out, sel.primIndex) : sel; - } - - // Ensure a given position is not inside an atomic range. - function skipAtomic(doc, pos, bias, mayClear) { - var flipped = false, curPos = pos; - var dir = bias || 1; - doc.cantEdit = false; - search: for (;;) { - var line = getLine(doc, curPos.line); - if (line.markedSpans) { - for (var i = 0; i < line.markedSpans.length; ++i) { - var sp = line.markedSpans[i], m = sp.marker; - if ((sp.from == null || (m.inclusiveLeft ? sp.from <= curPos.ch : sp.from < curPos.ch)) && - (sp.to == null || (m.inclusiveRight ? sp.to >= curPos.ch : sp.to > curPos.ch))) { - if (mayClear) { - signal(m, "beforeCursorEnter"); - if (m.explicitlyCleared) { - if (!line.markedSpans) break; - else {--i; continue;} - } - } - if (!m.atomic) continue; - var newPos = m.find(dir < 0 ? -1 : 1); - if (cmp(newPos, curPos) == 0) { - newPos.ch += dir; - if (newPos.ch < 0) { - if (newPos.line > doc.first) newPos = clipPos(doc, Pos(newPos.line - 1)); - else newPos = null; - } else if (newPos.ch > line.text.length) { - if (newPos.line < doc.first + doc.size - 1) newPos = Pos(newPos.line + 1, 0); - else newPos = null; - } - if (!newPos) { - if (flipped) { - // Driven in a corner -- no valid cursor position found at all - // -- try again *with* clearing, if we didn't already - if (!mayClear) return skipAtomic(doc, pos, bias, true); - // Otherwise, turn off editing until further notice, and return the start of the doc - doc.cantEdit = true; - return Pos(doc.first, 0); - } - flipped = true; newPos = pos; dir = -dir; - } - } - curPos = newPos; - continue search; - } + _attr: function (key, value) { + var self = this; + if (BI.isNull(key)) { + return; } - } - return curPos; - } - } + if (BI.isObject(key)) { + BI.each(key, function (k, v) { + self._queue.push({k: k, v: v}); + }); + return; + } + this._queue.push({k: key, v: value}); + }, - // SELECTION DRAWING + _line: function (x0, y0) { + var self = this; + var args = [].slice.call(arguments, 2); + if (BI.isOdd(args.length)) { + this._attr(BI.last(args)); + args = BI.initial(args); + } + this._attr("moveTo", [x0, y0]); + var odd = BI.filter(args, function (i) { + return i % 2 === 0; + }); + var even = BI.filter(args, function (i) { + return i % 2 !== 0; + }); + args = BI.zip(odd, even); + BI.each(args, function (i, point) { + self._attr("lineTo", point); + }); + }, - function updateSelection(cm) { - cm.display.input.showSelection(cm.display.input.prepareSelection()); - } + line: function (x0, y0, x1, y1) { + this._line.apply(this, arguments); + this._attr("stroke", []); + }, - function prepareSelection(cm, primary) { - var doc = cm.doc, result = {}; - var curFragment = result.cursors = document.createDocumentFragment(); - var selFragment = result.selection = document.createDocumentFragment(); + rect: function (x, y, w, h, color) { + this._attr("fillStyle", color); + this._attr("fillRect", [x, y, w, h]); + }, - for (var i = 0; i < doc.sel.ranges.length; i++) { - if (primary === false && i == doc.sel.primIndex) continue; - var range = doc.sel.ranges[i]; - var collapsed = range.empty(); - if (collapsed || cm.options.showCursorWhenSelecting) - drawSelectionCursor(cm, range, curFragment); - if (!collapsed) - drawSelectionRange(cm, range, selFragment); - } - return result; - } + circle: function (x, y, radius, color) { + this._attr({ + fillStyle: color, + beginPath: [], + arc: [x, y, radius, 0, Math.PI * 2, true], + closePath: [], + fill: [] + }); + }, - // Draws a cursor for the given range - function drawSelectionCursor(cm, range, output) { - var pos = cursorCoords(cm, range.head, "div", null, null, !cm.options.singleCursorHeightPerLine); + hollow: function () { + this._attr("beginPath", []); + this._line.apply(this, arguments); + this._attr("closePath", []); + this._attr("stroke", []); + }, - var cursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor")); - cursor.style.left = pos.left + "px"; - cursor.style.top = pos.top + "px"; - cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + "px"; + solid: function () { + this.hollow.apply(this, arguments); + this._attr("fill", []); + }, - if (pos.other) { - // Secondary cursor, shown when on a 'jump' in bi-directional text - var otherCursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor CodeMirror-secondarycursor")); - otherCursor.style.display = ""; - otherCursor.style.left = pos.other.left + "px"; - otherCursor.style.top = pos.other.top + "px"; - otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + "px"; - } - } + gradient: function (x0, y0, x1, y1, start, end) { + var grd = this._getContext().createLinearGradient(x0, y0, x1, y1); + grd.addColorStop(0, start); + grd.addColorStop(1, end); + return grd; + }, - // Draws the given range as a highlighted selection - function drawSelectionRange(cm, range, output) { - var display = cm.display, doc = cm.doc; - var fragment = document.createDocumentFragment(); - var padding = paddingH(cm.display), leftSide = padding.left; - var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right; + reset: function () { + this._getContext().clearRect(0, 0, this.canvas.width, this.canvas.height); + }, - function add(left, top, width, bottom) { - if (top < 0) top = 0; - top = Math.round(top); - bottom = Math.round(bottom); - fragment.appendChild(elt("div", null, "CodeMirror-selected", "position: absolute; left: " + left + - "px; top: " + top + "px; width: " + (width == null ? rightSide - left : width) + - "px; height: " + (bottom - top) + "px")); + stroke: function (callback) { + var self = this; + BI.nextTick(function () { + var ctx = self._getContext(); + BI.each(self._queue, function (i, q) { + if (BI.isFunction(ctx[q.k])) { + ctx[q.k].apply(ctx, q.v); + } else { + ctx[q.k] = q.v; + } + }); + self._queue = []; + callback && callback(); + }); } +}); +$.shortcut("bi.canvas", BI.Canvas);/** + * Collection + * + * Created by GUY on 2016/1/15. + * @class BI.Collection + * @extends BI.Widget + */ +BI.Collection = BI.inherit(BI.Widget, { + _defaultConfig: function () { + return BI.extend(BI.Collection.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-collection", + width: 400, + height: 300, + overflowX: true, + overflowY: true, + cellSizeAndPositionGetter: BI.emptyFn, + horizontalOverscanSize: 0, + verticalOverscanSize: 0, + scrollLeft: 0, + scrollTop: 0, + items: [] + }); + }, - function drawForLine(line, fromArg, toArg) { - var lineObj = getLine(doc, line); - var lineLen = lineObj.text.length; - var start, end; - function coords(ch, bias) { - return charCoords(cm, Pos(line, ch), "div", lineObj, bias); - } - - iterateBidiSections(getOrder(lineObj), fromArg || 0, toArg == null ? lineLen : toArg, function(from, to, dir) { - var leftPos = coords(from, "left"), rightPos, left, right; - if (from == to) { - rightPos = leftPos; - left = right = leftPos.left; - } else { - rightPos = coords(to - 1, "right"); - if (dir == "rtl") { var tmp = leftPos; leftPos = rightPos; rightPos = tmp; } - left = leftPos.left; - right = rightPos.right; - } - if (fromArg == null && from == 0) left = leftSide; - if (rightPos.top - leftPos.top > 3) { // Different lines, draw top part - add(left, leftPos.top, null, leftPos.bottom); - left = leftSide; - if (leftPos.bottom < rightPos.top) add(left, leftPos.bottom, null, rightPos.top); + _init: function () { + BI.Collection.superclass._init.apply(this, arguments); + var self = this, o = this.options; + this.renderedCells = []; + this.renderedKeys = []; + this._scrollLock = false; + this._debounceRelease = BI.debounce(function () { + self._scrollLock = false; + }, 150); + this.container = BI.createWidget({ + type: "bi.absolute" + }); + this.element.scroll(function () { + if (self._scrollLock === true) { + return; + } + o.scrollLeft = self.element.scrollLeft(); + o.scrollTop = self.element.scrollTop(); + self._calculateChildrenToRender(); + self.fireEvent(BI.Collection.EVENT_SCROLL, { + scrollLeft: o.scrollLeft, + scrollTop: o.scrollTop + }); + }); + BI.createWidget({ + type: "bi.vertical", + element: this, + scrollable: o.overflowX === true && o.overflowY === true, + scrolly: o.overflowX === false && o.overflowY === true, + scrollx: o.overflowX === true && o.overflowY === false, + items: [this.container] + }); + if (o.items.length > 0) { + this._calculateSizeAndPositionData(); + this._populate(); } - if (toArg == null && to == lineLen) right = rightSide; - if (!start || leftPos.top < start.top || leftPos.top == start.top && leftPos.left < start.left) - start = leftPos; - if (!end || rightPos.bottom > end.bottom || rightPos.bottom == end.bottom && rightPos.right > end.right) - end = rightPos; - if (left < leftSide + 1) left = leftSide; - add(left, rightPos.top, right - left, rightPos.bottom); - }); - return {start: start, end: end}; - } - - var sFrom = range.from(), sTo = range.to(); - if (sFrom.line == sTo.line) { - drawForLine(sFrom.line, sFrom.ch, sTo.ch); - } else { - var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line); - var singleVLine = visualLine(fromLine) == visualLine(toLine); - var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end; - var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start; - if (singleVLine) { - if (leftEnd.top < rightStart.top - 2) { - add(leftEnd.right, leftEnd.top, null, leftEnd.bottom); - add(leftSide, rightStart.top, rightStart.left, rightStart.bottom); - } else { - add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom); + if (o.scrollLeft !== 0 || o.scrollTop !== 0) { + BI.nextTick(function () { + self.element.scrollTop(o.scrollTop); + self.element.scrollLeft(o.scrollLeft); + }); } - } - if (leftEnd.bottom < rightStart.top) - add(leftSide, leftEnd.bottom, null, rightStart.top); - } - - output.appendChild(fragment); - } - - // Cursor-blinking - function restartBlink(cm) { - if (!cm.state.focused) return; - var display = cm.display; - clearInterval(display.blinker); - var on = true; - display.cursorDiv.style.visibility = ""; - if (cm.options.cursorBlinkRate > 0) - display.blinker = setInterval(function() { - display.cursorDiv.style.visibility = (on = !on) ? "" : "hidden"; - }, cm.options.cursorBlinkRate); - else if (cm.options.cursorBlinkRate < 0) - display.cursorDiv.style.visibility = "hidden"; - } - - // HIGHLIGHT WORKER - - function startWorker(cm, time) { - if (cm.doc.mode.startState && cm.doc.frontier < cm.display.viewTo) - cm.state.highlight.set(time, bind(highlightWorker, cm)); - } - - function highlightWorker(cm) { - var doc = cm.doc; - if (doc.frontier < doc.first) doc.frontier = doc.first; - if (doc.frontier >= cm.display.viewTo) return; - var end = +new Date + cm.options.workTime; - var state = copyState(doc.mode, getStateBefore(cm, doc.frontier)); - var changedLines = []; - - doc.iter(doc.frontier, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function(line) { - if (doc.frontier >= cm.display.viewFrom) { // Visible - var oldStyles = line.styles; - var highlighted = highlightLine(cm, line, state, true); - line.styles = highlighted.styles; - var oldCls = line.styleClasses, newCls = highlighted.classes; - if (newCls) line.styleClasses = newCls; - else if (oldCls) line.styleClasses = null; - var ischange = !oldStyles || oldStyles.length != line.styles.length || - oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass); - for (var i = 0; !ischange && i < oldStyles.length; ++i) ischange = oldStyles[i] != line.styles[i]; - if (ischange) changedLines.push(doc.frontier); - line.stateAfter = copyState(doc.mode, state); - } else { - processLine(cm, line.text, state); - line.stateAfter = doc.frontier % 5 == 0 ? copyState(doc.mode, state) : null; - } - ++doc.frontier; - if (+new Date > end) { - startWorker(cm, cm.options.workDelay); - return true; - } - }); - if (changedLines.length) runInOp(cm, function() { - for (var i = 0; i < changedLines.length; i++) - regLineChange(cm, changedLines[i], "text"); - }); - } - - // Finds the line to start with when starting a parse. Tries to - // find a line with a stateAfter, so that it can start with a - // valid state. If that fails, it returns the line with the - // smallest indentation, which tends to need the least context to - // parse correctly. - function findStartLine(cm, n, precise) { - var minindent, minline, doc = cm.doc; - var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100); - for (var search = n; search > lim; --search) { - if (search <= doc.first) return doc.first; - var line = getLine(doc, search - 1); - if (line.stateAfter && (!precise || search <= doc.frontier)) return search; - var indented = countColumn(line.text, null, cm.options.tabSize); - if (minline == null || minindent > indented) { - minline = search - 1; - minindent = indented; - } - } - return minline; - } + }, - function getStateBefore(cm, n, precise) { - var doc = cm.doc, display = cm.display; - if (!doc.mode.startState) return true; - var pos = findStartLine(cm, n, precise), state = pos > doc.first && getLine(doc, pos-1).stateAfter; - if (!state) state = startState(doc.mode); - else state = copyState(doc.mode, state); - doc.iter(pos, n, function(line) { - processLine(cm, line.text, state); - var save = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo; - line.stateAfter = save ? copyState(doc.mode, state) : null; - ++pos; - }); - if (precise) doc.frontier = pos; - return state; - } + _calculateSizeAndPositionData: function () { + var o = this.options; + var cellMetadata = []; + var sectionManager = new BI.SectionManager(); + var height = 0; + var width = 0; - // POSITION MEASUREMENT + for (var index = 0, len = o.items.length; index < len; index++) { + var cellMetadatum = o.cellSizeAndPositionGetter(index); - function paddingTop(display) {return display.lineSpace.offsetTop;} - function paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight;} - function paddingH(display) { - if (display.cachedPaddingH) return display.cachedPaddingH; - var e = removeChildrenAndAdd(display.measure, elt("pre", "x")); - var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle; - var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)}; - if (!isNaN(data.left) && !isNaN(data.right)) display.cachedPaddingH = data; - return data; - } + if ( + cellMetadatum.height == null || isNaN(cellMetadatum.height) || + cellMetadatum.width == null || isNaN(cellMetadatum.width) || + cellMetadatum.x == null || isNaN(cellMetadatum.x) || + cellMetadatum.y == null || isNaN(cellMetadatum.y) + ) { + throw Error(); + } - function scrollGap(cm) { return scrollerGap - cm.display.nativeBarWidth; } - function displayWidth(cm) { - return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth; - } - function displayHeight(cm) { - return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight; - } + height = Math.max(height, cellMetadatum.y + cellMetadatum.height); + width = Math.max(width, cellMetadatum.x + cellMetadatum.width); - // Ensure the lineView.wrapping.heights array is populated. This is - // an array of bottom offsets for the lines that make up a drawn - // line. When lineWrapping is on, there might be more than one - // height. - function ensureLineHeights(cm, lineView, rect) { - var wrapping = cm.options.lineWrapping; - var curWidth = wrapping && displayWidth(cm); - if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) { - var heights = lineView.measure.heights = []; - if (wrapping) { - lineView.measure.width = curWidth; - var rects = lineView.text.firstChild.getClientRects(); - for (var i = 0; i < rects.length - 1; i++) { - var cur = rects[i], next = rects[i + 1]; - if (Math.abs(cur.bottom - next.bottom) > 2) - heights.push((cur.bottom + next.top) / 2 - rect.top); + cellMetadatum.index = index; + cellMetadata[index] = cellMetadatum; + sectionManager.registerCell(cellMetadatum, index); } - } - heights.push(rect.bottom - rect.top); - } - } - // Find a line map (mapping character offsets to text nodes) and a - // measurement cache for the given line number. (A line view might - // contain multiple lines when collapsed ranges are present.) - function mapFromLineView(lineView, line, lineN) { - if (lineView.line == line) - return {map: lineView.measure.map, cache: lineView.measure.cache}; - for (var i = 0; i < lineView.rest.length; i++) - if (lineView.rest[i] == line) - return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]}; - for (var i = 0; i < lineView.rest.length; i++) - if (lineNo(lineView.rest[i]) > lineN) - return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i], before: true}; - } + this._cellMetadata = cellMetadata; + this._sectionManager = sectionManager; + this._height = height; + this._width = width; + }, - // Render a line into the hidden node display.externalMeasured. Used - // when measurement is needed for a line that's not in the viewport. - function updateExternalMeasurement(cm, line) { - line = visualLine(line); - var lineN = lineNo(line); - var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN); - view.lineN = lineN; - var built = view.built = buildLineContent(cm, view); - view.text = built.pre; - removeChildrenAndAdd(cm.display.lineMeasure, built.pre); - return view; - } + _cellRenderers: function (height, width, x, y) { + this._lastRenderedCellIndices = this._sectionManager.getCellIndices(height, width, x, y); + return this._cellGroupRenderer() + }, - // Get a {top, bottom, left, right} box (in line-local coordinates) - // for a given character. - function measureChar(cm, line, ch, bias) { - return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias); - } - - // Find a line view that corresponds to the given line number. - function findViewForLine(cm, lineN) { - if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo) - return cm.display.view[findViewIndex(cm, lineN)]; - var ext = cm.display.externalMeasured; - if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size) - return ext; - } - - // Measurement can be split in two steps, the set-up work that - // applies to the whole line, and the measurement of the actual - // character. Functions like coordsChar, that need to do a lot of - // measurements in a row, can thus ensure that the set-up work is - // only done once. - function prepareMeasureForLine(cm, line) { - var lineN = lineNo(line); - var view = findViewForLine(cm, lineN); - if (view && !view.text) - view = null; - else if (view && view.changes) - updateLineForChanges(cm, view, lineN, getDimensions(cm)); - if (!view) - view = updateExternalMeasurement(cm, line); + _cellGroupRenderer: function () { + var self = this, o = this.options; + var rendered = []; + BI.each(this._lastRenderedCellIndices, function (i, index) { + var cellMetadata = self._sectionManager.getCellMetadata(index); + rendered.push(cellMetadata); + }); + return rendered; + }, - var info = mapFromLineView(view, line, lineN); - return { - line: line, view: view, rect: null, - map: info.map, cache: info.cache, before: info.before, - hasHeights: false - }; - } + _calculateChildrenToRender: function () { + var self = this, o = this.options; + var scrollLeft = BI.clamp(o.scrollLeft, 0, this._getMaxScrollLeft()); + var scrollTop = BI.clamp(o.scrollTop, 0, this._getMaxScrollTop()); + var left = Math.max(0, scrollLeft - o.horizontalOverscanSize); + var top = Math.max(0, scrollTop - o.verticalOverscanSize); + var right = Math.min(this._width, scrollLeft + o.width + o.horizontalOverscanSize); + var bottom = Math.min(this._height, scrollTop + o.height + o.verticalOverscanSize); + var childrenToDisplay = this._cellRenderers(bottom - top, right - left, left, top); + var renderedCells = [], renderedKeys = []; + for (var i = 0, len = childrenToDisplay.length; i < len; i++) { + var datum = childrenToDisplay[i]; + var index = BI.deepIndexOf(this.renderedKeys, datum.index); + if (index > -1) { + if (datum.width !== this.renderedCells[index]._width) { + this.renderedCells[index]._width = datum.width; + this.renderedCells[index].el.setWidth(datum.width); + } + if (datum.height !== this.renderedCells[index]._height) { + this.renderedCells[index]._height = datum.height; + this.renderedCells[index].el.setHeight(datum.height); + } + if (this.renderedCells[index].left !== datum.x) { + this.renderedCells[index].el.element.css("left", datum.x + "px"); + } + if (this.renderedCells[index].top !== datum.y) { + this.renderedCells[index].el.element.css("top", datum.y + "px"); + } + renderedCells.push(this.renderedCells[index]); + } else { + var child = BI.createWidget(BI.extend({ + type: "bi.label", + width: datum.width, + height: datum.height + }, o.items[datum.index], { + cls: (o.items[datum.index].cls || "") + " container-cell" + (datum.y === 0 ? " first-row" : "") + (datum.x === 0 ? " first-col" : ""), + _left: datum.x, + _top: datum.y + })); + renderedCells.push({ + el: child, + left: datum.x, + top: datum.y, + _width: datum.width, + _height: datum.height + }); + } + renderedKeys.push(datum.index); + } + //已存在的， 需要添加的和需要删除的 + var existSet = {}, addSet = {}, deleteArray = []; + BI.each(renderedKeys, function (i, key) { + if (BI.deepContains(self.renderedKeys, key)) { + existSet[i] = key; + } else { + addSet[i] = key; + } + }); + BI.each(this.renderedKeys, function (i, key) { + if (BI.deepContains(existSet, key)) { + return; + } + if (BI.deepContains(addSet, key)) { + return; + } + deleteArray.push(i); + }); + BI.each(deleteArray, function (i, index) { + self.renderedCells[index].el.destroy(); + }); + var addedItems = []; + BI.each(addSet, function (index) { + addedItems.push(renderedCells[index]) + }); + BI.createWidget({ + type: "bi.absolute", + element: this.container, + items: addedItems + }); + this.renderedCells = renderedCells; + this.renderedKeys = renderedKeys; + }, - // Given a prepared measurement object, measures the position of an - // actual character (or fetches it from the cache). - function measureCharPrepared(cm, prepared, ch, bias, varHeight) { - if (prepared.before) ch = -1; - var key = ch + (bias || ""), found; - if (prepared.cache.hasOwnProperty(key)) { - found = prepared.cache[key]; - } else { - if (!prepared.rect) - prepared.rect = prepared.view.text.getBoundingClientRect(); - if (!prepared.hasHeights) { - ensureLineHeights(cm, prepared.view, prepared.rect); - prepared.hasHeights = true; - } - found = measureCharInner(cm, prepared, ch, bias); - if (!found.bogus) prepared.cache[key] = found; - } - return {left: found.left, right: found.right, - top: varHeight ? found.rtop : found.top, - bottom: varHeight ? found.rbottom : found.bottom}; - } + _getMaxScrollLeft: function () { + return Math.max(0, this._width - this.options.width + (this.options.overflowX ? BI.DOM.getScrollWidth() : 0)); + }, - var nullRect = {left: 0, right: 0, top: 0, bottom: 0}; + _getMaxScrollTop: function () { + return Math.max(0, this._height - this.options.height + (this.options.overflowY ? BI.DOM.getScrollWidth() : 0)); + }, - function nodeAndOffsetInLineMap(map, ch, bias) { - var node, start, end, collapse; - // First, search the line map for the text node corresponding to, - // or closest to, the target character. - for (var i = 0; i < map.length; i += 3) { - var mStart = map[i], mEnd = map[i + 1]; - if (ch < mStart) { - start = 0; end = 1; - collapse = "left"; - } else if (ch < mEnd) { - start = ch - mStart; - end = start + 1; - } else if (i == map.length - 3 || ch == mEnd && map[i + 3] > ch) { - end = mEnd - mStart; - start = end - 1; - if (ch >= mEnd) collapse = "right"; - } - if (start != null) { - node = map[i + 2]; - if (mStart == mEnd && bias == (node.insertLeft ? "left" : "right")) - collapse = bias; - if (bias == "left" && start == 0) - while (i && map[i - 2] == map[i - 3] && map[i - 1].insertLeft) { - node = map[(i -= 3) + 2]; - collapse = "left"; - } - if (bias == "right" && start == mEnd - mStart) - while (i < map.length - 3 && map[i + 3] == map[i + 4] && !map[i + 5].insertLeft) { - node = map[(i += 3) + 2]; - collapse = "right"; - } - break; - } - } - return {node: node, start: start, end: end, collapse: collapse, coverStart: mStart, coverEnd: mEnd}; - } + _populate: function () { + var o = this.options; + if (o.items.length > 0) { + this.container.setWidth(this._width); + this.container.setHeight(this._height); - function measureCharInner(cm, prepared, ch, bias) { - var place = nodeAndOffsetInLineMap(prepared.map, ch, bias); - var node = place.node, start = place.start, end = place.end, collapse = place.collapse; + this._calculateChildrenToRender(); + this.element.scrollTop(o.scrollTop); + this.element.scrollLeft(o.scrollLeft); + } + }, - var rect; - if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates. - for (var i = 0; i < 4; i++) { // Retry a maximum of 4 times when nonsense rectangles are returned - while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) --start; - while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) ++end; - if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart) { - rect = node.parentNode.getBoundingClientRect(); - } else if (ie && cm.options.lineWrapping) { - var rects = range(node, start, end).getClientRects(); - if (rects.length) - rect = rects[bias == "right" ? rects.length - 1 : 0]; - else - rect = nullRect; - } else { - rect = range(node, start, end).getBoundingClientRect() || nullRect; + setScrollLeft: function (scrollLeft) { + if (this.options.scrollLeft === scrollLeft) { + return; } - if (rect.left || rect.right || start == 0) break; - end = start; - start = start - 1; - collapse = "right"; - } - if (ie && ie_version < 11) rect = maybeUpdateRectForZooming(cm.display.measure, rect); - } else { // If it is a widget, simply get the box for the whole widget. - if (start > 0) collapse = bias = "right"; - var rects; - if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1) - rect = rects[bias == "right" ? rects.length - 1 : 0]; - else - rect = node.getBoundingClientRect(); - } - if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) { - var rSpan = node.parentNode.getClientRects()[0]; - if (rSpan) - rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom}; - else - rect = nullRect; - } + this._scrollLock = true; + this.options.scrollLeft = BI.clamp(scrollLeft || 0, 0, this._getMaxScrollLeft()); + this._debounceRelease(); + this._calculateChildrenToRender(); + this.element.scrollLeft(this.options.scrollLeft); + }, - var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top; - var mid = (rtop + rbot) / 2; - var heights = prepared.view.measure.heights; - for (var i = 0; i < heights.length - 1; i++) - if (mid < heights[i]) break; - var top = i ? heights[i - 1] : 0, bot = heights[i]; - var result = {left: (collapse == "right" ? rect.right : rect.left) - prepared.rect.left, - right: (collapse == "left" ? rect.left : rect.right) - prepared.rect.left, - top: top, bottom: bot}; - if (!rect.left && !rect.right) result.bogus = true; - if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot; } + setScrollTop: function (scrollTop) { + if (this.options.scrollTop === scrollTop) { + return; + } + this._scrollLock = true; + this.options.scrollTop = BI.clamp(scrollTop || 0, 0, this._getMaxScrollTop()); + this._debounceRelease(); + this._calculateChildrenToRender(); + this.element.scrollTop(this.options.scrollTop); + }, - return result; - } + setOverflowX: function (b) { + var self = this; + if (this.options.overflowX !== !!b) { + this.options.overflowX = !!b; + BI.nextTick(function () { + self.element.css({overflowX: !!b ? "auto" : "hidden"}); + }); + } + }, - // Work around problem with bounding client rects on ranges being - // returned incorrectly when zoomed on IE10 and below. - function maybeUpdateRectForZooming(measure, rect) { - if (!window.screen || screen.logicalXDPI == null || - screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure)) - return rect; - var scaleX = screen.logicalXDPI / screen.deviceXDPI; - var scaleY = screen.logicalYDPI / screen.deviceYDPI; - return {left: rect.left * scaleX, right: rect.right * scaleX, - top: rect.top * scaleY, bottom: rect.bottom * scaleY}; - } + setOverflowY: function (b) { + var self = this; + if (this.options.overflowY !== !!b) { + this.options.overflowY = !!b; + BI.nextTick(function () { + self.element.css({overflowY: !!b ? "auto" : "hidden"}); + }); + } + }, - function clearLineMeasurementCacheFor(lineView) { - if (lineView.measure) { - lineView.measure.cache = {}; - lineView.measure.heights = null; - if (lineView.rest) for (var i = 0; i < lineView.rest.length; i++) - lineView.measure.caches[i] = {}; - } - } + getScrollLeft: function () { + return this.options.scrollLeft; + }, - function clearLineMeasurementCache(cm) { - cm.display.externalMeasure = null; - removeChildren(cm.display.lineMeasure); - for (var i = 0; i < cm.display.view.length; i++) - clearLineMeasurementCacheFor(cm.display.view[i]); - } + getScrollTop: function () { + return this.options.scrollTop; + }, - function clearCaches(cm) { - clearLineMeasurementCache(cm); - cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null; - if (!cm.options.lineWrapping) cm.display.maxLineChanged = true; - cm.display.lineNumChars = null; - } + getMaxScrollLeft: function () { + return this._getMaxScrollLeft(); + }, - function pageScrollX() { return window.pageXOffset || (document.documentElement || document.body).scrollLeft; } - function pageScrollY() { return window.pageYOffset || (document.documentElement || document.body).scrollTop; } + getMaxScrollTop: function () { + return this._getMaxScrollTop(); + }, - // Converts a {top, bottom, left, right} box from line-local - // coordinates into another coordinate system. Context may be one of - // "line", "div" (display.lineDiv), "local"/null (editor), "window", - // or "page". - function intoCoordSystem(cm, lineObj, rect, context) { - if (lineObj.widgets) for (var i = 0; i < lineObj.widgets.length; ++i) if (lineObj.widgets[i].above) { - var size = widgetHeight(lineObj.widgets[i]); - rect.top += size; rect.bottom += size; - } - if (context == "line") return rect; - if (!context) context = "local"; - var yOff = heightAtLine(lineObj); - if (context == "local") yOff += paddingTop(cm.display); - else yOff -= cm.display.viewOffset; - if (context == "page" || context == "window") { - var lOff = cm.display.lineSpace.getBoundingClientRect(); - yOff += lOff.top + (context == "window" ? 0 : pageScrollY()); - var xOff = lOff.left + (context == "window" ? 0 : pageScrollX()); - rect.left += xOff; rect.right += xOff; - } - rect.top += yOff; rect.bottom += yOff; - return rect; - } + restore: function () { + BI.each(this.renderedCells, function (i, cell) { + cell.el.destroy(); + }); + this.renderedCells = []; + this.renderedKeys = []; + this._scrollLock = false; + }, - // Coverts a box from "div" coords to another coordinate system. - // Context may be "window", "page", "div", or "local"/null. - function fromCoordSystem(cm, coords, context) { - if (context == "div") return coords; - var left = coords.left, top = coords.top; - // First move into "page" coordinate system - if (context == "page") { - left -= pageScrollX(); - top -= pageScrollY(); - } else if (context == "local" || !context) { - var localBox = cm.display.sizer.getBoundingClientRect(); - left += localBox.left; - top += localBox.top; + populate: function (items) { + if (items && items !== this.options.items) { + this.options.items = items; + this._calculateSizeAndPositionData(); + } + this._populate(); } +}); +BI.Collection.EVENT_SCROLL = "EVENT_SCROLL"; +$.shortcut('bi.collection_view', BI.Collection);/** + * @class BI.Combo + * @extends BI.Widget + */ +BI.Combo = BI.inherit(BI.Widget, { + _defaultConfig: function () { + var conf = BI.Combo.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-combo", + trigger: "click", + toggle: true, + direction: "bottom", //top||bottom||left||right||top,left||top,right||bottom,left||bottom,right + isDefaultInit: false, + isNeedAdjustHeight: true,//是否需要高度调整 + isNeedAdjustWidth: true, + stopEvent: false, + stopPropagation: false, + adjustLength: 0,//调整的距离 + adjustXOffset: 0, + adjustYOffset: 0, + hideChecker: BI.emptyFn, + offsetStyle: "left", //left,right,center + el: {}, + popup: {}, + comboClass: "bi-combo-popup", + hoverClass: "bi-combo-hover" + }) + }, - var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect(); - return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top}; - } + _init: function () { + BI.Combo.superclass._init.apply(this, arguments); + var self = this, o = this.options; + this._initCombo(); + this._initPullDownAction(); + this.combo.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { + if (self.isEnabled() && this.isEnabled()) { + if (type === BI.Events.EXPAND) { + self._popupView(); + } + if (type === BI.Events.COLLAPSE) { + self._hideView(); + } + if (type === BI.Events.EXPAND || type === BI.Events.COLLAPSE) { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + } - function charCoords(cm, pos, context, lineObj, bias) { - if (!lineObj) lineObj = getLine(cm.doc, pos.line); - return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context); - } + if (type === BI.Events.CLICK) { + self.fireEvent(BI.Combo.EVENT_TRIGGER_CHANGE, obj); + } + } + }); - // Returns a box for a given cursor position, which may have an - // 'other' property containing the position of the secondary cursor - // on a bidi boundary. - function cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) { - lineObj = lineObj || getLine(cm.doc, pos.line); - if (!preparedMeasure) preparedMeasure = prepareMeasureForLine(cm, lineObj); - function get(ch, right) { - var m = measureCharPrepared(cm, preparedMeasure, ch, right ? "right" : "left", varHeight); - if (right) m.left = m.right; else m.right = m.left; - return intoCoordSystem(cm, lineObj, m, context); - } - function getBidi(ch, partPos) { - var part = order[partPos], right = part.level % 2; - if (ch == bidiLeft(part) && partPos && part.level < order[partPos - 1].level) { - part = order[--partPos]; - ch = bidiRight(part) - (part.level % 2 ? 0 : 1); - right = true; - } else if (ch == bidiRight(part) && partPos < order.length - 1 && part.level < order[partPos + 1].level) { - part = order[++partPos]; - ch = bidiLeft(part) - part.level % 2; - right = false; - } - if (right && ch == part.to && ch > part.from) return get(ch - 1); - return get(ch, right); - } - var order = getOrder(lineObj), ch = pos.ch; - if (!order) return get(ch); - var partPos = getBidiPartAt(order, ch); - var val = getBidi(ch, partPos); - if (bidiOther != null) val.other = getBidi(ch, bidiOther); - return val; - } + self.element.on("mouseenter." + self.getName(), function (e) { + if (self.isEnabled() && self.combo.isEnabled()) { + self.element.addClass(o.hoverClass); + } + }); + self.element.on("mouseleave." + self.getName(), function (e) { + if (self.isEnabled() && self.combo.isEnabled()) { + self.element.removeClass(o.hoverClass); + } + }); - // Used to cheaply estimate the coordinates for a position. Used for - // intermediate scroll updates. - function estimateCoords(cm, pos) { - var left = 0, pos = clipPos(cm.doc, pos); - if (!cm.options.lineWrapping) left = charWidth(cm.display) * pos.ch; - var lineObj = getLine(cm.doc, pos.line); - var top = heightAtLine(lineObj) + paddingTop(cm.display); - return {left: left, right: left, top: top, bottom: top + lineObj.height}; - } + BI.createWidget({ + type: "bi.vertical", + scrolly: false, + element: this, + items: [ + {el: this.combo} + ] + }); + o.isDefaultInit && (this._assertPopupView()); + BI.Resizers.add(this.getName(), BI.bind(function () { + if (this.isViewVisible()) { + this._hideView(); + } + }, this)); + }, - // Positions returned by coordsChar contain some extra information. - // xRel is the relative x position of the input coordinates compared - // to the found position (so xRel > 0 means the coordinates are to - // the right of the character position, for example). When outside - // is true, that means the coordinates lie outside the line's - // vertical range. - function PosWithInfo(line, ch, outside, xRel) { - var pos = Pos(line, ch); - pos.xRel = xRel; - if (outside) pos.outside = true; - return pos; - } - - // Compute the character position closest to the given coordinates. - // Input must be lineSpace-local ("div" coordinate system). - function coordsChar(cm, x, y) { - var doc = cm.doc; - y += cm.display.viewOffset; - if (y < 0) return PosWithInfo(doc.first, 0, true, -1); - var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1; - if (lineN > last) - return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, true, 1); - if (x < 0) x = 0; + _toggle: function () { + this._assertPopupViewRender(); + if (this.popupView.isVisible()) { + this._hideView(); + } else { + if (this.isEnabled()) { + this._popupView(); + } + } + }, - var lineObj = getLine(doc, lineN); - for (;;) { - var found = coordsCharInner(cm, lineObj, lineN, x, y); - var merged = collapsedSpanAtEnd(lineObj); - var mergedPos = merged && merged.find(0, true); - if (merged && (found.ch > mergedPos.from.ch || found.ch == mergedPos.from.ch && found.xRel > 0)) - lineN = lineNo(lineObj = mergedPos.to.line); - else - return found; - } - } + _initPullDownAction: function () { + var self = this, o = this.options; + var evs = this.options.trigger.split(","); + var st = function (e) { + if (o.stopEvent) { + e.stopEvent(); + } + if (o.stopPropagation) { + e.stopPropagation(); + } + }; + BI.each(evs, function (i, ev) { + switch (ev) { + case "hover": + self.element.on("mouseenter." + self.getName(), function (e) { + if (self.isEnabled() && self.combo.isEnabled()) { + self._popupView(); + self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, "", self.combo); + self.fireEvent(BI.Combo.EVENT_EXPAND); + } + }); + self.element.on("mouseleave." + self.getName(), function (e) { + if (self.isEnabled() && self.combo.isEnabled() && o.toggle === true) { + self._hideView(); + self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, "", self.combo); + self.fireEvent(BI.Combo.EVENT_COLLAPSE); + } + }); + break; + case "click": + var debounce = BI.debounce(function (e) { + if (self.combo.element.__isMouseInBounds__(e)) { + if (self.isEnabled() && self.combo.isEnabled()) { + o.toggle ? self._toggle() : self._popupView(); + if (self.isViewVisible()) { + self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, "", self.combo); + self.fireEvent(BI.Combo.EVENT_EXPAND); + } else { + self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, "", self.combo); + self.fireEvent(BI.Combo.EVENT_COLLAPSE); + } + } + } + }, BI.EVENT_RESPONSE_TIME, true); + self.element.off(ev + "." + self.getName()).on(ev + "." + self.getName(), function(e){ + debounce(e); + st(e); + }); + break; + } + }); + }, - function coordsCharInner(cm, lineObj, lineNo, x, y) { - var innerOff = y - heightAtLine(lineObj); - var wrongLine = false, adjust = 2 * cm.display.wrapper.clientWidth; - var preparedMeasure = prepareMeasureForLine(cm, lineObj); + _initCombo: function () { + this.combo = BI.createWidget(this.options.el); + }, - function getX(ch) { - var sp = cursorCoords(cm, Pos(lineNo, ch), "line", lineObj, preparedMeasure); - wrongLine = true; - if (innerOff > sp.bottom) return sp.left - adjust; - else if (innerOff < sp.top) return sp.left + adjust; - else wrongLine = false; - return sp.left; - } + _assertPopupView: function () { + var self = this; + if (this.popupView == null) { + this.popupView = BI.createWidget(this.options.popup, { + type: "bi.popup_view" + }); + this.popupView.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { + if (type === BI.Events.CLICK) { + self.combo.setValue(self.getValue()); + self.fireEvent(BI.Combo.EVENT_CHANGE, value, obj); + } + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + }); + this.popupView.setVisible(false); + BI.nextTick(function () { + self.fireEvent(BI.Combo.EVENT_AFTER_INIT); + }); + } + }, - var bidi = getOrder(lineObj), dist = lineObj.text.length; - var from = lineLeft(lineObj), to = lineRight(lineObj); - var fromX = getX(from), fromOutside = wrongLine, toX = getX(to), toOutside = wrongLine; + _assertPopupViewRender: function () { + this._assertPopupView(); + if (!this._rendered) { + BI.createWidget({ + type: "bi.vertical", + scrolly: false, + element: this, + items: [ + {el: this.popupView} + ] + }); + this._rendered = true; + } + }, - if (x > toX) return PosWithInfo(lineNo, to, toOutside, 1); - // Do a binary search between these bounds. - for (;;) { - if (bidi ? to == from || to == moveVisually(lineObj, from, 1) : to - from <= 1) { - var ch = x < fromX || x - fromX <= toX - x ? from : to; - var xDiff = x - (ch == from ? fromX : toX); - while (isExtendingChar(lineObj.text.charAt(ch))) ++ch; - var pos = PosWithInfo(lineNo, ch, ch == from ? fromOutside : toOutside, - xDiff < -1 ? -1 : xDiff > 1 ? 1 : 0); - return pos; - } - var step = Math.ceil(dist / 2), middle = from + step; - if (bidi) { - middle = from; - for (var i = 0; i < step; ++i) middle = moveVisually(lineObj, middle, 1); - } - var middleX = getX(middle); - if (middleX > x) {to = middle; toX = middleX; if (toOutside = wrongLine) toX += 1000; dist = step;} - else {from = middle; fromX = middleX; fromOutside = wrongLine; dist -= step;} - } - } + _hideIf: function (e) { + if (this.element.__isMouseInBounds__(e) || (this.popupView && this.popupView.element.__isMouseInBounds__(e))) { + return; + } + if (this.element.find(e.target).length > 0) { + return; + } + var isHide = this.options.hideChecker.apply(this, [e]); + if (isHide === false) { + return; + } + this._hideView(); + }, - var measureText; - // Compute the default text height. - function textHeight(display) { - if (display.cachedTextHeight != null) return display.cachedTextHeight; - if (measureText == null) { - measureText = elt("pre"); - // Measure a bunch of lines, for browsers that compute - // fractional heights. - for (var i = 0; i < 49; ++i) { - measureText.appendChild(document.createTextNode("x")); - measureText.appendChild(elt("br")); - } - measureText.appendChild(document.createTextNode("x")); - } - removeChildrenAndAdd(display.measure, measureText); - var height = measureText.offsetHeight / 50; - if (height > 3) display.cachedTextHeight = height; - removeChildren(display.measure); - return height || 1; - } + _hideView: function () { + this.fireEvent(BI.Combo.EVENT_BEFORE_HIDEVIEW); + this.popupView && this.popupView.invisible(); + this.element.removeClass(this.options.comboClass); - // Compute the default character width. - function charWidth(display) { - if (display.cachedCharWidth != null) return display.cachedCharWidth; - var anchor = elt("span", "xxxxxxxxxx"); - var pre = elt("pre", [anchor]); - removeChildrenAndAdd(display.measure, pre); - var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10; - if (width > 2) display.cachedCharWidth = width; - return width || 10; - } + $(document).unbind("mousedown." + this.getName()).unbind("mousewheel." + this.getName()); + this.fireEvent(BI.Combo.EVENT_AFTER_HIDEVIEW); + }, - // OPERATIONS + _popupView: function () { + this._assertPopupViewRender(); + this.fireEvent(BI.Combo.EVENT_BEFORE_POPUPVIEW); - // Operations are used to wrap a series of changes to the editor - // state in such a way that each change won't have to update the - // cursor and display (which would be awkward, slow, and - // error-prone). Instead, display updates are batched and then all - // combined and executed at once. + this.popupView.visible(); + this.adjustWidth(); + this.adjustHeight(); - var operationGroup = null; + this.element.addClass(this.options.comboClass); + $(document).bind("mousedown." + this.getName(), BI.bind(this._hideIf, this)).bind("mousewheel." + this.getName(), BI.bind(this._hideIf, this)); + this.fireEvent(BI.Combo.EVENT_AFTER_POPUPVIEW); + }, - var nextOpId = 0; - // Start a new operation. - function startOperation(cm) { - cm.curOp = { - cm: cm, - viewChanged: false, // Flag that indicates that lines might need to be redrawn - startHeight: cm.doc.height, // Used to detect need to update scrollbar - forceUpdate: false, // Used to force a redraw - updateInput: null, // Whether to reset the input textarea - typing: false, // Whether this reset should be careful to leave existing text (for compositing) - changeObjs: null, // Accumulated changes, for firing change events - cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on - cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already - selectionChanged: false, // Whether the selection needs to be redrawn - updateMaxLine: false, // Set when the widest line needs to be determined anew - scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet - scrollToPos: null, // Used to scroll to a specific position - focus: false, - id: ++nextOpId // Unique ID - }; - if (operationGroup) { - operationGroup.ops.push(cm.curOp); - } else { - cm.curOp.ownsGroup = operationGroup = { - ops: [cm.curOp], - delayedCallbacks: [] - }; - } - } + adjustWidth: function () { + var o = this.options; + if (!this.popupView) { + return; + } + if (o.isNeedAdjustWidth === true) { + this.resetListWidth(""); + var width = this.popupView.element.outerWidth(); + var maxW = this.element.outerWidth() || o.width; + if (width > maxW + 80) { + maxW = maxW + 80; + } else if (width > maxW) { + maxW = width; + } + this.resetListWidth(maxW < 100 ? 100 : maxW); + } + }, - function fireCallbacksForOps(group) { - // Calls delayed callbacks and cursorActivity handlers until no - // new ones appear - var callbacks = group.delayedCallbacks, i = 0; - do { - for (; i < callbacks.length; i++) - callbacks[i](); - for (var j = 0; j < group.ops.length; j++) { - var op = group.ops[j]; - if (op.cursorActivityHandlers) - while (op.cursorActivityCalled < op.cursorActivityHandlers.length) - op.cursorActivityHandlers[op.cursorActivityCalled++](op.cm); - } - } while (i < callbacks.length); - } + adjustHeight: function () { + var o = this.options, p = {}; + if (!this.popupView) { + return; + } + var isVisible = this.popupView.isVisible(); + this.popupView.visible(); + switch (o.direction) { + case "bottom": + case "bottom,right": + p = $.getComboPosition(this.combo, this.popupView, o.adjustXOffset, o.adjustYOffset || o.adjustLength, o.isNeedAdjustHeight, ['bottom', 'top', 'right', 'left'], o.offsetStyle); + break; + case "top": + case "top,right": + p = $.getComboPosition(this.combo, this.popupView, o.adjustYOffset || o.adjustLength, o.isNeedAdjustHeight, ['top', 'bottom', 'right', 'left'], o.offsetStyle); + break; + case "left": + case "left,bottom": + p = $.getComboPosition(this.combo, this.popupView, o.adjustXOffset || o.adjustLength, o.adjustYOffset, o.isNeedAdjustHeight, ['left', 'right', 'bottom', 'top'], o.offsetStyle); + break; + case "right": + case "right,bottom": + p = $.getComboPosition(this.combo, this.popupView, o.adjustXOffset || o.adjustLength, o.adjustYOffset, o.isNeedAdjustHeight, ['right', 'left', 'bottom', 'top'], o.offsetStyle); + break; + case "top,left": + p = $.getComboPosition(this.combo, this.popupView, o.adjustXOffset, o.adjustYOffset || o.adjustLength, o.isNeedAdjustHeight, ['top', 'bottom', 'left', 'right'], o.offsetStyle); + break; + case "bottom,left": + p = $.getComboPosition(this.combo, this.popupView, o.adjustXOffset, o.adjustYOffset || o.adjustLength, o.isNeedAdjustHeight, ['bottom', 'top', 'left', 'right'], o.offsetStyle); + break; + case "left,top": + p = $.getComboPosition(this.combo, this.popupView, o.adjustXOffset || o.adjustLength, o.adjustYOffset, o.isNeedAdjustHeight, ['left', 'right', 'top', 'bottom'], o.offsetStyle); + break; + case "right,top": + p = $.getComboPosition(this.combo, this.popupView, o.adjustXOffset || o.adjustLength, o.adjustYOffset, o.isNeedAdjustHeight, ['right', 'left', 'top', 'bottom'], o.offsetStyle); + break; + case "top,custom": + case "custom,top": + p = $.getTopAdaptPosition(this.combo, this.popupView, o.adjustYOffset || o.adjustLength, o.isNeedAdjustHeight); + break; + case "custom,bottom": + case "bottom,custom": + p = $.getBottomAdaptPosition(this.combo, this.popupView, o.adjustYOffset || o.adjustLength, o.isNeedAdjustHeight); + break; + case "left,custom": + case "custom,left": + p = $.getLeftAdaptPosition(this.combo, this.popupView, o.adjustXOffset || o.adjustLength); + delete p.top; + delete p.adaptHeight; + break; + case "custom,right": + case "right,custom": + p = $.getRightAdaptPosition(this.combo, this.popupView, o.adjustXOffset || o.adjustLength); + delete p.top; + delete p.adaptHeight; + break; + } - // Finish an operation, updating the display and signalling delayed events - function endOperation(cm) { - var op = cm.curOp, group = op.ownsGroup; - if (!group) return; + if ("adaptHeight" in p) { + this.resetListHeight(p['adaptHeight']); + } + if ("left" in p) { + this.popupView.element.css({ + left: p.left + }); + } + if ("top" in p) { + this.popupView.element.css({ + top: p.top + }); + } + this.position = p; + this.popupView.setVisible(isVisible); + }, - try { fireCallbacksForOps(group); } - finally { - operationGroup = null; - for (var i = 0; i < group.ops.length; i++) - group.ops[i].cm.curOp = null; - endOperations(group); - } - } + resetListHeight: function (h) { + this._assertPopupView(); + this.popupView.resetHeight && this.popupView.resetHeight(h); + }, - // The DOM updates done when an operation finishes are batched so - // that the minimum number of relayouts are required. - function endOperations(group) { - var ops = group.ops; - for (var i = 0; i < ops.length; i++) // Read DOM - endOperation_R1(ops[i]); - for (var i = 0; i < ops.length; i++) // Write DOM (maybe) - endOperation_W1(ops[i]); - for (var i = 0; i < ops.length; i++) // Read DOM - endOperation_R2(ops[i]); - for (var i = 0; i < ops.length; i++) // Write DOM (maybe) - endOperation_W2(ops[i]); - for (var i = 0; i < ops.length; i++) // Read DOM - endOperation_finish(ops[i]); - } + resetListWidth: function (w) { + this._assertPopupView(); + this.popupView.resetWidth && this.popupView.resetWidth(w); + }, - function endOperation_R1(op) { - var cm = op.cm, display = cm.display; - maybeClipScrollbars(cm); - if (op.updateMaxLine) findMaxLine(cm); + populate: function (items) { + this._assertPopupView(); + this.popupView.populate.apply(this.popupView, arguments); + this.combo.populate.apply(this.combo, arguments); + }, - op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null || - op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom || - op.scrollToPos.to.line >= display.viewTo) || - display.maxLineChanged && cm.options.lineWrapping; - op.update = op.mustUpdate && - new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate); - } + setEnable: function (arg) { + BI.Combo.superclass.setEnable.apply(this, arguments); + this.combo && this.combo.setEnable(arg); + this.popupView && this.popupView.setEnable(arg); + !arg && this.isViewVisible() && this._hideView(); + }, - function endOperation_W1(op) { - op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update); - } + setValue: function (v) { + this._assertPopupView(); + this.combo.setValue(v); + this.popupView && this.popupView.setValue(v); + }, - function endOperation_R2(op) { - var cm = op.cm, display = cm.display; - if (op.updatedDisplay) updateHeightsInViewport(cm); + getValue: function () { + this._assertPopupView(); + return this.popupView && this.popupView.getValue(); + }, - op.barMeasure = measureForScrollbars(cm); + isViewVisible: function () { + return this.isEnabled() && this.combo.isEnabled() && !!this.popupView && this.popupView.isVisible(); + }, - // If the max line changed since it was last measured, measure it, - // and ensure the document's width matches it. - // updateDisplay_W2 will use these properties to do the actual resizing - if (display.maxLineChanged && !cm.options.lineWrapping) { - op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3; - cm.display.sizerWidth = op.adjustWidthTo; - op.barMeasure.scrollWidth = - Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth); - op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm)); - } + showView: function () { + if (this.isEnabled() && this.combo.isEnabled()) { + this._popupView(); + } + }, - if (op.updatedDisplay || op.selectionChanged) - op.preparedSelection = display.input.prepareSelection(); - } + hideView: function () { + this._hideView(); + }, - function endOperation_W2(op) { - var cm = op.cm; + getView: function () { + return this.popupView; + }, - if (op.adjustWidthTo != null) { - cm.display.sizer.style.minWidth = op.adjustWidthTo + "px"; - if (op.maxScrollLeft < cm.doc.scrollLeft) - setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true); - cm.display.maxLineChanged = false; - } + getPopupPosition: function () { + return this.position; + }, - if (op.preparedSelection) - cm.display.input.showSelection(op.preparedSelection); - if (op.updatedDisplay) - setDocumentHeight(cm, op.barMeasure); - if (op.updatedDisplay || op.startHeight != cm.doc.height) - updateScrollbars(cm, op.barMeasure); + doBehavior: function () { + this._assertPopupView(); + this.popupView && this.popupView.doBehavior.apply(this.popupView, arguments); + }, - if (op.selectionChanged) restartBlink(cm); + toggle: function () { + this._toggle(); + }, - if (cm.state.focused && op.updateInput) - cm.display.input.reset(op.typing); - if (op.focus && op.focus == activeElt()) ensureFocus(op.cm); - } + destroy: function () { + $(document).unbind("mousedown." + this.getName()) + .unbind("mousewheel." + this.getName()) + .unbind("mouseenter." + this.getName()) + .unbind("mousemove." + this.getName()) + .unbind("mouseleave." + this.getName()); + BI.Resizers.remove(this.getName()); + BI.Combo.superclass.destroy.apply(this, arguments); + } +}); +BI.Combo.EVENT_TRIGGER_CHANGE = "EVENT_TRIGGER_CHANGE"; +BI.Combo.EVENT_CHANGE = "EVENT_CHANGE"; +BI.Combo.EVENT_EXPAND = "EVENT_EXPAND"; +BI.Combo.EVENT_COLLAPSE = "EVENT_COLLAPSE"; +BI.Combo.EVENT_AFTER_INIT = "EVENT_AFTER_INIT"; - function endOperation_finish(op) { - var cm = op.cm, display = cm.display, doc = cm.doc; - if (op.updatedDisplay) postUpdateDisplay(cm, op.update); +BI.Combo.EVENT_BEFORE_POPUPVIEW = "EVENT_BEFORE_POPUPVIEW"; +BI.Combo.EVENT_AFTER_POPUPVIEW = "EVENT_AFTER_POPUPVIEW"; +BI.Combo.EVENT_BEFORE_HIDEVIEW = "EVENT_BEFORE_HIDEVIEW"; +BI.Combo.EVENT_AFTER_HIDEVIEW = "EVENT_AFTER_HIDEVIEW"; - // Abort mouse wheel delta measurement, when scrolling explicitly - if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos)) - display.wheelStartX = display.wheelStartY = null; +$.shortcut("bi.combo", BI.Combo);/** + * + * 某个可以展开的节点 + * + * Created by GUY on 2015/9/10. + * @class BI.Expander + * @extends BI.Widget + */ +BI.Expander = BI.inherit(BI.Widget, { + _defaultConfig: function () { + return BI.extend(BI.Expander.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-expander", + trigger: "click", + toggle: true, + //direction: "bottom", //top,bottom四个方向 + isDefaultInit: false, //是否默认初始化子节点 + el: {}, + popup: {}, + expanderClass: "bi-expander-popup", + hoverClass: "bi-expander-hover" + }) + }, - // Propagate the scroll position to the actual DOM scroller - if (op.scrollTop != null && (display.scroller.scrollTop != op.scrollTop || op.forceScroll)) { - doc.scrollTop = Math.max(0, Math.min(display.scroller.scrollHeight - display.scroller.clientHeight, op.scrollTop)); - display.scrollbars.setScrollTop(doc.scrollTop); - display.scroller.scrollTop = doc.scrollTop; - } - if (op.scrollLeft != null && (display.scroller.scrollLeft != op.scrollLeft || op.forceScroll)) { - doc.scrollLeft = Math.max(0, Math.min(display.scroller.scrollWidth - displayWidth(cm), op.scrollLeft)); - display.scrollbars.setScrollLeft(doc.scrollLeft); - display.scroller.scrollLeft = doc.scrollLeft; - alignHorizontally(cm); - } - // If we need to scroll a specific position into view, do so. - if (op.scrollToPos) { - var coords = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from), - clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin); - if (op.scrollToPos.isCursor && cm.state.focused) maybeScrollWindow(cm, coords); - } + _init: function () { + BI.Expander.superclass._init.apply(this, arguments); + var self = this, o = this.options; + this._expanded = !!o.el.open; + this._initExpander(); + this._initPullDownAction(); + this.expander.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { + if (type === BI.Events.EXPAND) { + self._popupView(); + } + if (type === BI.Events.COLLAPSE) { + self._hideView(); + } + if (self.isEnabled() && this.isEnabled()) { + if (type === BI.Events.EXPAND) { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + self.fireEvent(BI.Expander.EVENT_EXPAND); + } + if(type === BI.Events.COLLAPSE) { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + self.fireEvent(BI.Expander.EVENT_COLLAPSE); + } + if (type === BI.Events.CLICK) { + self.fireEvent(BI.Expander.EVENT_TRIGGER_CHANGE, value, obj); + } + } + }); - // Fire events for markers that are hidden/unidden by editing or - // undoing - var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers; - if (hidden) for (var i = 0; i < hidden.length; ++i) - if (!hidden[i].lines.length) signal(hidden[i], "hide"); - if (unhidden) for (var i = 0; i < unhidden.length; ++i) - if (unhidden[i].lines.length) signal(unhidden[i], "unhide"); + this.element.hover(function () { + if (self.isEnabled() && self.expander.isEnabled()) { + self.element.addClass(o.hoverClass); + } + }, function () { + if (self.isEnabled() && self.expander.isEnabled()) { + self.element.removeClass(o.hoverClass); + } + }); + BI.createWidget({ + type: "bi.vertical", + scrolly: false, + element: this, + items: [ + {el: this.expander} + ] + }); + o.isDefaultInit && this._assertPopupView(); + if (this.expander.isOpened() === true) { + this._popupView(); + } + }, - if (display.wrapper.offsetHeight) - doc.scrollTop = cm.display.scroller.scrollTop; + _toggle: function () { + this._assertPopupViewRender(); + if (this.popupView.isVisible()) { + this._hideView(); + } else { + if (this.isEnabled()) { + this._popupView(); + } + } + }, - // Fire change events, and delayed event handlers - if (op.changeObjs) - signal(cm, "changes", cm, op.changeObjs); - if (op.update) - op.update.finish(); - } + _initPullDownAction: function () { + var self = this, o = this.options; + var evs = this.options.trigger.split(","); + BI.each(evs, function (i, e) { + switch (e) { + case "hover": + self.element[e](function (e) { + if (self.isEnabled() && self.expander.isEnabled()) { + self._popupView(); + self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, '', self.expander); + self.fireEvent(BI.Expander.EVENT_EXPAND); + } + }, function () { + if (self.isEnabled() && self.expander.isEnabled() && o.toggle) { + self._hideView(); + self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, '', self.expander); + self.fireEvent(BI.Expander.EVENT_COLLAPSE); + } + }); + break; + default : + if (e) { + self.element.off(e + "." + self.getName()).on(e + "." + self.getName(), BI.debounce(function (e) { + if (self.expander.element.__isMouseInBounds__(e)) { + if (self.isEnabled() && self.expander.isEnabled()) { + o.toggle ? self._toggle() : self._popupView(); + if (self.isExpanded()) { + self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, "", self.expander); + self.fireEvent(BI.Expander.EVENT_EXPAND); + } else { + self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, '', self.expander); + self.fireEvent(BI.Expander.EVENT_COLLAPSE); + } + } + } + }, BI.EVENT_RESPONSE_TIME, true)); + } + break; + } + }) + }, - // Run the given function in an operation - function runInOp(cm, f) { - if (cm.curOp) return f(); - startOperation(cm); - try { return f(); } - finally { endOperation(cm); } - } - // Wraps a function in an operation. Returns the wrapped function. - function operation(cm, f) { - return function() { - if (cm.curOp) return f.apply(cm, arguments); - startOperation(cm); - try { return f.apply(cm, arguments); } - finally { endOperation(cm); } - }; - } - // Used to add methods to editor and doc instances, wrapping them in - // operations. - function methodOp(f) { - return function() { - if (this.curOp) return f.apply(this, arguments); - startOperation(this); - try { return f.apply(this, arguments); } - finally { endOperation(this); } - }; - } - function docMethodOp(f) { - return function() { - var cm = this.cm; - if (!cm || cm.curOp) return f.apply(this, arguments); - startOperation(cm); - try { return f.apply(this, arguments); } - finally { endOperation(cm); } - }; - } + _initExpander: function () { + this.expander = BI.createWidget(this.options.el); + }, - // VIEW TRACKING + _assertPopupView: function () { + var self = this; + if (this.popupView == null) { + this.popupView = BI.createWidget(this.options.popup, { + type: "bi.button_group", + cls: "expander-popup", + layouts: [{ + type: "bi.vertical", + hgap: 0, + vgap: 0 + }] + }); + this.popupView.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + if (type === BI.Events.CLICK) { + //self.setValue(self.getValue()); + self.fireEvent(BI.Expander.EVENT_CHANGE, value, obj); + } + }); + this.popupView.setVisible(this.isExpanded()); + BI.nextTick(function () { + self.fireEvent(BI.Expander.EVENT_AFTER_INIT); + }); + } + }, - // These objects are used to represent the visible (currently drawn) - // part of the document. A LineView may correspond to multiple - // logical lines, if those are connected by collapsed ranges. - function LineView(doc, line, lineN) { - // The starting line - this.line = line; - // Continuing lines, if any - this.rest = visualLineContinued(line); - // Number of logical lines in this visual line - this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1; - this.node = this.text = null; - this.hidden = lineIsHidden(doc, line); - } + _assertPopupViewRender: function () { + this._assertPopupView(); + if (!this._rendered) { + BI.createWidget({ + type: "bi.vertical", + scrolly: false, + element: this, + items: [ + {el: this.popupView} + ] + }); + this._rendered = true; + } + }, - // Create a range of LineView objects for the given lines. - function buildViewArray(cm, from, to) { - var array = [], nextPos; - for (var pos = from; pos < to; pos = nextPos) { - var view = new LineView(cm.doc, getLine(cm.doc, pos), pos); - nextPos = pos + view.size; - array.push(view); - } - return array; - } + _hideView: function () { + this.fireEvent(BI.Expander.EVENT_BEFORE_HIDEVIEW); + this._expanded = false; + this.expander.setOpened(false); + this.popupView && this.popupView.invisible(); + this.element.removeClass(this.options.expanderClass); - // Updates the display.view data structure for a given change to the - // document. From and to are in pre-change coordinates. Lendiff is - // the amount of lines added or subtracted by the change. This is - // used for changes that span multiple lines, or change the way - // lines are divided into visual lines. regLineChange (below) - // registers single-line changes. - function regChange(cm, from, to, lendiff) { - if (from == null) from = cm.doc.first; - if (to == null) to = cm.doc.first + cm.doc.size; - if (!lendiff) lendiff = 0; + this.fireEvent(BI.Expander.EVENT_AFTER_HIDEVIEW); + }, - var display = cm.display; - if (lendiff && to < display.viewTo && - (display.updateLineNumbers == null || display.updateLineNumbers > from)) - display.updateLineNumbers = from; + _popupView: function () { + this._assertPopupViewRender(); + this.fireEvent(BI.Expander.EVENT_BEFORE_POPUPVIEW); + this._expanded = true; + this.expander.setOpened(true); + this.popupView.visible(); + this.element.addClass(this.options.expanderClass); + this.fireEvent(BI.Expander.EVENT_AFTER_POPUPVIEW); + }, - cm.curOp.viewChanged = true; + populate: function (items) { + //this._assertPopupView(); + this.popupView && this.popupView.populate.apply(this.popupView, arguments); + this.expander.populate.apply(this.expander, arguments); + }, - if (from >= display.viewTo) { // Change after - if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo) - resetView(cm); - } else if (to <= display.viewFrom) { // Change before - if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) { - resetView(cm); - } else { - display.viewFrom += lendiff; - display.viewTo += lendiff; - } - } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap - resetView(cm); - } else if (from <= display.viewFrom) { // Top overlap - var cut = viewCuttingPoint(cm, to, to + lendiff, 1); - if (cut) { - display.view = display.view.slice(cut.index); - display.viewFrom = cut.lineN; - display.viewTo += lendiff; - } else { - resetView(cm); - } - } else if (to >= display.viewTo) { // Bottom overlap - var cut = viewCuttingPoint(cm, from, from, -1); - if (cut) { - display.view = display.view.slice(0, cut.index); - display.viewTo = cut.lineN; - } else { - resetView(cm); - } - } else { // Gap in the middle - var cutTop = viewCuttingPoint(cm, from, from, -1); - var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1); - if (cutTop && cutBot) { - display.view = display.view.slice(0, cutTop.index) - .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN)) - .concat(display.view.slice(cutBot.index)); - display.viewTo += lendiff; - } else { - resetView(cm); - } - } + setEnable: function (arg) { + BI.Expander.superclass.setEnable.apply(this, arguments); + this.expander && this.expander.setEnable(arg); + this.popupView && this.popupView.setEnable(arg); + !arg && this._hideView(); + }, - var ext = display.externalMeasured; - if (ext) { - if (to < ext.lineN) - ext.lineN += lendiff; - else if (from < ext.lineN + ext.size) - display.externalMeasured = null; - } - } + setValue: function (v) { + //this._assertPopupView(); + this.expander.setValue(v); + this.popupView && this.popupView.setValue(v); + }, - // Register a change to a single line. Type must be one of "text", - // "gutter", "class", "widget" - function regLineChange(cm, line, type) { - cm.curOp.viewChanged = true; - var display = cm.display, ext = cm.display.externalMeasured; - if (ext && line >= ext.lineN && line < ext.lineN + ext.size) - display.externalMeasured = null; + getValue: function () { + //this._assertPopupView(); + return this.popupView ? this.popupView.getValue() : []; + }, - if (line < display.viewFrom || line >= display.viewTo) return; - var lineView = display.view[findViewIndex(cm, line)]; - if (lineView.node == null) return; - var arr = lineView.changes || (lineView.changes = []); - if (indexOf(arr, type) == -1) arr.push(type); - } + isViewVisible: function () { + return this.isEnabled() && this.expander.isEnabled() && !!this.popupView && this.popupView.isVisible(); + }, - // Clear the view. - function resetView(cm) { - cm.display.viewFrom = cm.display.viewTo = cm.doc.first; - cm.display.view = []; - cm.display.viewOffset = 0; - } + isExpanded: function () { + return this._expanded; + }, - // Find the view element corresponding to a given line. Return null - // when the line isn't visible. - function findViewIndex(cm, n) { - if (n >= cm.display.viewTo) return null; - n -= cm.display.viewFrom; - if (n < 0) return null; - var view = cm.display.view; - for (var i = 0; i < view.length; i++) { - n -= view[i].size; - if (n < 0) return i; - } - } + showView: function () { + if (this.isEnabled() && this.expander.isEnabled()) { + this._popupView(); + } + }, - function viewCuttingPoint(cm, oldN, newN, dir) { - var index = findViewIndex(cm, oldN), diff, view = cm.display.view; - if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size) - return {index: index, lineN: newN}; - for (var i = 0, n = cm.display.viewFrom; i < index; i++) - n += view[i].size; - if (n != oldN) { - if (dir > 0) { - if (index == view.length - 1) return null; - diff = (n + view[index].size) - oldN; - index++; - } else { - diff = n - oldN; - } - oldN += diff; newN += diff; - } - while (visualLineNo(cm.doc, newN) != newN) { - if (index == (dir < 0 ? 0 : view.length - 1)) return null; - newN += dir * view[index - (dir < 0 ? 1 : 0)].size; - index += dir; - } - return {index: index, lineN: newN}; - } + hideView: function () { + this._hideView(); + }, - // Force the view to cover a given range, adding empty view element - // or clipping off existing ones as needed. - function adjustView(cm, from, to) { - var display = cm.display, view = display.view; - if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) { - display.view = buildViewArray(cm, from, to); - display.viewFrom = from; - } else { - if (display.viewFrom > from) - display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view); - else if (display.viewFrom < from) - display.view = display.view.slice(findViewIndex(cm, from)); - display.viewFrom = from; - if (display.viewTo < to) - display.view = display.view.concat(buildViewArray(cm, display.viewTo, to)); - else if (display.viewTo > to) - display.view = display.view.slice(0, findViewIndex(cm, to)); - } - display.viewTo = to; - } + getView: function () { + return this.popupView; + }, - // Count the number of lines in the view whose DOM representation is - // out of date (or nonexistent). - function countDirtyView(cm) { - var view = cm.display.view, dirty = 0; - for (var i = 0; i < view.length; i++) { - var lineView = view[i]; - if (!lineView.hidden && (!lineView.node || lineView.changes)) ++dirty; - } - return dirty; - } + doBehavior: function () { + //this._assertPopupView(); + this.popupView && this.popupView.doBehavior.apply(this.popupView, arguments); + }, - // EVENT HANDLERS + getAllLeaves: function () { + return this.popupView && this.popupView.getAllLeaves(); + }, - // Attach the necessary event handlers when initializing the editor - function registerEventHandlers(cm) { - var d = cm.display; - on(d.scroller, "mousedown", operation(cm, onMouseDown)); - // Older IE's will not fire a second mousedown for a double click - if (ie && ie_version < 11) - on(d.scroller, "dblclick", operation(cm, function(e) { - if (signalDOMEvent(cm, e)) return; - var pos = posFromMouse(cm, e); - if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) return; - e_preventDefault(e); - var word = cm.findWordAt(pos); - extendSelection(cm.doc, word.anchor, word.head); - })); - else - on(d.scroller, "dblclick", function(e) { signalDOMEvent(cm, e) || e_preventDefault(e); }); - // Some browsers fire contextmenu *after* opening the menu, at - // which point we can't mess with it anymore. Context menu is - // handled in onMouseDown for these browsers. - if (!captureRightClick) on(d.scroller, "contextmenu", function(e) {onContextMenu(cm, e);}); + getNodeById: function (id) { + if (this.expander.options.id === id) { + return this.expander; + } + return this.popupView && this.popupView.getNodeById(id); + }, - // Used to suppress mouse event handling when a touch happens - var touchFinished, prevTouch = {end: 0}; - function finishTouch() { - if (d.activeTouch) { - touchFinished = setTimeout(function() {d.activeTouch = null;}, 1000); - prevTouch = d.activeTouch; - prevTouch.end = +new Date; - } - }; - function isMouseLikeTouchEvent(e) { - if (e.touches.length != 1) return false; - var touch = e.touches[0]; - return touch.radiusX <= 1 && touch.radiusY <= 1; - } - function farAway(touch, other) { - if (other.left == null) return true; - var dx = other.left - touch.left, dy = other.top - touch.top; - return dx * dx + dy * dy > 20 * 20; - } - on(d.scroller, "touchstart", function(e) { - if (!isMouseLikeTouchEvent(e)) { - clearTimeout(touchFinished); - var now = +new Date; - d.activeTouch = {start: now, moved: false, - prev: now - prevTouch.end <= 300 ? prevTouch : null}; - if (e.touches.length == 1) { - d.activeTouch.left = e.touches[0].pageX; - d.activeTouch.top = e.touches[0].pageY; + getNodeByValue: function (value) { + if (this.expander.getValue() === value) { + return this.expander; } - } - }); - on(d.scroller, "touchmove", function() { - if (d.activeTouch) d.activeTouch.moved = true; - }); - on(d.scroller, "touchend", function(e) { - var touch = d.activeTouch; - if (touch && !eventInWidget(d, e) && touch.left != null && - !touch.moved && new Date - touch.start < 300) { - var pos = cm.coordsChar(d.activeTouch, "page"), range; - if (!touch.prev || farAway(touch, touch.prev)) // Single tap - range = new Range(pos, pos); - else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) // Double tap - range = cm.findWordAt(pos); - else // Triple tap - range = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))); - cm.setSelection(range.anchor, range.head); - cm.focus(); - e_preventDefault(e); - } - finishTouch(); - }); - on(d.scroller, "touchcancel", finishTouch); - - // Sync scrolling between fake scrollbars and real scrollable - // area, ensure viewport is updated when scrolling. - on(d.scroller, "scroll", function() { - if (d.scroller.clientHeight) { - setScrollTop(cm, d.scroller.scrollTop); - setScrollLeft(cm, d.scroller.scrollLeft, true); - signal(cm, "scroll", cm); - } - }); + return this.popupView && this.popupView.getNodeByValue(value); + }, - // Listen to wheel events in order to try and update the viewport on time. - on(d.scroller, "mousewheel", function(e){onScrollWheel(cm, e);}); - on(d.scroller, "DOMMouseScroll", function(e){onScrollWheel(cm, e);}); + destroy: function () { + BI.Expander.superclass.destroy.apply(this, arguments); + } +}); +BI.Expander.EVENT_EXPAND = "EVENT_EXPAND"; +BI.Expander.EVENT_COLLAPSE = "EVENT_COLLAPSE"; +BI.Expander.EVENT_TRIGGER_CHANGE = "EVENT_TRIGGER_CHANGE"; +BI.Expander.EVENT_CHANGE = "EVENT_CHANGE"; +BI.Expander.EVENT_AFTER_INIT = "EVENT_AFTER_INIT"; - // Prevent wrapper from ever scrolling - on(d.wrapper, "scroll", function() { d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; }); - d.dragFunctions = { - simple: function(e) {if (!signalDOMEvent(cm, e)) e_stop(e);}, - start: function(e){onDragStart(cm, e);}, - drop: operation(cm, onDrop) - }; +BI.Expander.EVENT_BEFORE_POPUPVIEW = "EVENT_BEFORE_POPUPVIEW"; +BI.Expander.EVENT_AFTER_POPUPVIEW = "EVENT_AFTER_POPUPVIEW"; +BI.Expander.EVENT_BEFORE_HIDEVIEW = "EVENT_BEFORE_HIDEVIEW"; +BI.Expander.EVENT_AFTER_HIDEVIEW = "EVENT_AFTER_HIDEVIEW"; - var inp = d.input.getField(); - on(inp, "keyup", function(e) { onKeyUp.call(cm, e); }); - on(inp, "keydown", operation(cm, onKeyDown)); - on(inp, "keypress", operation(cm, onKeyPress)); - on(inp, "focus", bind(onFocus, cm)); - on(inp, "blur", bind(onBlur, cm)); - } +$.shortcut("bi.expander", BI.Expander);/** + * Created by GUY on 2015/8/10. + */ - function dragDropChanged(cm, value, old) { - var wasOn = old && old != CodeMirror.Init; - if (!value != !wasOn) { - var funcs = cm.display.dragFunctions; - var toggle = value ? on : off; - toggle(cm.display.scroller, "dragstart", funcs.start); - toggle(cm.display.scroller, "dragenter", funcs.simple); - toggle(cm.display.scroller, "dragover", funcs.simple); - toggle(cm.display.scroller, "drop", funcs.drop); - } - } +BI.ComboGroup = BI.inherit(BI.Widget, { + _defaultConfig: function () { + return BI.extend(BI.ComboGroup.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-combo-group", - // Called when the window resizes - function onResize(cm) { - var d = cm.display; - if (d.lastWrapHeight == d.wrapper.clientHeight && d.lastWrapWidth == d.wrapper.clientWidth) - return; - // Might be a text scaling operation, clear size caches. - d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null; - d.scrollbarsClipped = false; - cm.setSize(); - } + //以下这些属性对每一个combo都是公用的 + trigger: "click,hover", + direction: "right", + adjustLength: 0, + isDefaultInit: false, + isNeedAdjustHeight: false, + isNeedAdjustWidth: false, - // MOUSE EVENTS + el: {type: "bi.text_button", text: "", value: ""}, + children: [], - // Return true when the given mouse event happened in a widget - function eventInWidget(display, e) { - for (var n = e_target(e); n != display.wrapper; n = n.parentNode) { - if (!n || (n.nodeType == 1 && n.getAttribute("cm-ignore-events") == "true") || - (n.parentNode == display.sizer && n != display.mover)) - return true; - } - } + popup: { + el: { + type: "bi.button_tree", + chooseType: 0, + layouts: [{ + type: "bi.vertical" + }] + } + } + }) + }, - // Given a mouse event, find the corresponding position. If liberal - // is false, it checks whether a gutter or scrollbar was clicked, - // and returns null if it was. forRect is used by rectangular - // selections, and tries to estimate a character position even for - // coordinates beyond the right of the text. - function posFromMouse(cm, e, liberal, forRect) { - var display = cm.display; - if (!liberal && e_target(e).getAttribute("cm-not-content") == "true") return null; + _init: function () { + BI.ComboGroup.superclass._init.apply(this, arguments); + this.populate(this.options.el); + }, - var x, y, space = display.lineSpace.getBoundingClientRect(); - // Fails unpredictably on IE[67] when mouse is dragged around quickly. - try { x = e.clientX - space.left; y = e.clientY - space.top; } - catch (e) { return null; } - var coords = coordsChar(cm, x, y), line; - if (forRect && coords.xRel == 1 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) { - var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length; - coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff)); - } - return coords; - } + populate: function (item) { + var self = this, o = this.options; + var children = o.children; + if (BI.isEmpty(children)) { + throw new Error("ComboGroup构造错误"); + } + BI.each(children, function (i, ch) { + var son = BI.formatEL(ch).el.children; + ch = BI.formatEL(ch).el; + if (!BI.isEmpty(son)) { + ch.el = BI.clone(ch); + ch.children = son; + ch.type = "bi.combo_group"; + ch.action = o.action; + ch.height = o.height; + ch.direction = o.direction; + ch.isDefaultInit = o.isDefaultInit; + ch.isNeedAdjustHeight = o.isNeedAdjustHeight; + ch.isNeedAdjustWidth = o.isNeedAdjustWidth; + ch.adjustLength = o.adjustLength; + ch.popup = o.popup; + } + }) + this.combo = BI.createWidget({ + type: "bi.combo", + element: this, + height: o.height, + trigger: o.trigger, + direction: o.direction, + isDefaultInit: o.isDefaultInit, + isNeedAdjustWidth: o.isNeedAdjustWidth, + isNeedAdjustHeight: o.isNeedAdjustHeight, + adjustLength: o.adjustLength, + el: item, + popup: BI.extend({}, o.popup, { + el: BI.extend({ + items: children + }, o.popup.el) + }) + }) + this.combo.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + if (type === BI.Events.CLICK) { + self.fireEvent(BI.ComboGroup.EVENT_CHANGE, obj); + } + }) + }, - // A mouse down can be a single click, double click, triple click, - // start of selection drag, start of text drag, new cursor - // (ctrl-click), rectangle drag (alt-drag), or xwin - // middle-click-paste. Or it might be a click on something we should - // not interfere with, such as a scrollbar or widget. - function onMouseDown(e) { - var cm = this, display = cm.display; - if (display.activeTouch && display.input.supportsTouch() || signalDOMEvent(cm, e)) return; - display.shift = e.shiftKey; + setEnable: function (b) { + BI.ComboGroup.superclass.setEnable.apply(this, arguments); + this.combo && this.combo.setEnable(b); + }, - if (eventInWidget(display, e)) { - if (!webkit) { - // Briefly turn off draggability, to allow widgets to do - // normal dragging things. - display.scroller.draggable = false; - setTimeout(function(){display.scroller.draggable = true;}, 100); - } - return; - } - if (clickInGutter(cm, e)) return; - var start = posFromMouse(cm, e); - window.focus(); + getValue: function () { + return this.combo.getValue(); + }, - switch (e_button(e)) { - case 1: - if (start) - leftButtonDown(cm, e, start); - else if (e_target(e) == display.scroller) - e_preventDefault(e); - break; - case 2: - if (webkit) cm.state.lastMiddleDown = +new Date; - if (start) extendSelection(cm.doc, start); - setTimeout(function() {display.input.focus();}, 20); - e_preventDefault(e); - break; - case 3: - if (captureRightClick) onContextMenu(cm, e); - else delayBlurEvent(cm); - break; + setValue: function (v) { + this.combo.setValue(v); } - } +}); +BI.ComboGroup.EVENT_CHANGE = "EVENT_CHANGE"; - var lastClick, lastDoubleClick; - function leftButtonDown(cm, e, start) { - if (ie) setTimeout(bind(ensureFocus, cm), 0); - else cm.curOp.focus = activeElt(); +$.shortcut("bi.combo_group", BI.ComboGroup);/** + * 加载控件 + * + * Created by GUY on 2015/8/31. + * @class BI.Loader + * @extends BI.Widget + */ +BI.Loader = BI.inherit(BI.Widget, { + _defaultConfig: function () { + return BI.extend(BI.Loader.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-loader", - var now = +new Date, type; - if (lastDoubleClick && lastDoubleClick.time > now - 400 && cmp(lastDoubleClick.pos, start) == 0) { - type = "triple"; - } else if (lastClick && lastClick.time > now - 400 && cmp(lastClick.pos, start) == 0) { - type = "double"; - lastDoubleClick = {time: now, pos: start}; - } else { - type = "single"; - lastClick = {time: now, pos: start}; - } + direction: "top", + isDefaultInit: true,//是否默认初始化数据 + logic: { + dynamic: true, + scrolly: true + }, - var sel = cm.doc.sel, modifier = mac ? e.metaKey : e.ctrlKey, contained; - if (cm.options.dragDrop && dragAndDrop && !isReadOnly(cm) && - type == "single" && (contained = sel.contains(start)) > -1 && - (cmp((contained = sel.ranges[contained]).from(), start) < 0 || start.xRel > 0) && - (cmp(contained.to(), start) > 0 || start.xRel < 0)) - leftButtonStartDrag(cm, e, start, modifier); - else - leftButtonSelect(cm, e, start, type, modifier); - } + //下面是button_group的属性 + el: { + type: "bi.button_group" + }, - // Start a text drag. When it ends, see if any dragging actually - // happen, and treat as a click if it didn't. - function leftButtonStartDrag(cm, e, start, modifier) { - var display = cm.display, startTime = +new Date; - var dragEnd = operation(cm, function(e2) { - if (webkit) display.scroller.draggable = false; - cm.state.draggingText = false; - off(document, "mouseup", dragEnd); - off(display.scroller, "drop", dragEnd); - if (Math.abs(e.clientX - e2.clientX) + Math.abs(e.clientY - e2.clientY) < 10) { - e_preventDefault(e2); - if (!modifier && +new Date - 200 < startTime) - extendSelection(cm.doc, start); - // Work around unexplainable focus problem in IE9 (#2127) and Chrome (#3081) - if (webkit || ie && ie_version == 9) - setTimeout(function() {document.body.focus(); display.input.focus();}, 20); - else - display.input.focus(); - } - }); - // Let the drag handler handle this. - if (webkit) display.scroller.draggable = true; - cm.state.draggingText = dragEnd; - // IE's approach to draggable - if (display.scroller.dragDrop) display.scroller.dragDrop(); - on(document, "mouseup", dragEnd); - on(display.scroller, "drop", dragEnd); - } + items: [], + itemsCreator: BI.emptyFn, + onLoaded: BI.emptyFn, - // Normal selection, as opposed to text dragging. - function leftButtonSelect(cm, e, start, type, addNew) { - var display = cm.display, doc = cm.doc; - e_preventDefault(e); + //下面是分页信息 + count: false, + prev: false, + next: {}, + hasPrev: BI.emptyFn, + hasNext: BI.emptyFn + }) + }, - var ourRange, ourIndex, startSel = doc.sel, ranges = startSel.ranges; - if (addNew && !e.shiftKey) { - ourIndex = doc.sel.contains(start); - if (ourIndex > -1) - ourRange = ranges[ourIndex]; - else - ourRange = new Range(start, start); - } else { - ourRange = doc.sel.primary(); - ourIndex = doc.sel.primIndex; - } + _prevLoad: function () { + var self = this, o = this.options; + this.prev.setLoading(); + o.itemsCreator.apply(this, [{times: --this.times}, function () { + self.prev.setLoaded(); + self.prependItems.apply(self, arguments); + }]); + }, - if (e.altKey) { - type = "rect"; - if (!addNew) ourRange = new Range(start, start); - start = posFromMouse(cm, e, true, true); - ourIndex = -1; - } else if (type == "double") { - var word = cm.findWordAt(start); - if (cm.display.shift || doc.extend) - ourRange = extendRange(doc, ourRange, word.anchor, word.head); - else - ourRange = word; - } else if (type == "triple") { - var line = new Range(Pos(start.line, 0), clipPos(doc, Pos(start.line + 1, 0))); - if (cm.display.shift || doc.extend) - ourRange = extendRange(doc, ourRange, line.anchor, line.head); - else - ourRange = line; - } else { - ourRange = extendRange(doc, ourRange, start); - } + _nextLoad: function () { + var self = this, o = this.options; + this.next.setLoading(); + o.itemsCreator.apply(this, [{times: ++this.times}, function () { + self.next.setLoaded(); + self.addItems.apply(self, arguments); + }]); + }, - if (!addNew) { - ourIndex = 0; - setSelection(doc, new Selection([ourRange], 0), sel_mouse); - startSel = doc.sel; - } else if (ourIndex == -1) { - ourIndex = ranges.length; - setSelection(doc, normalizeSelection(ranges.concat([ourRange]), ourIndex), - {scroll: false, origin: "*mouse"}); - } else if (ranges.length > 1 && ranges[ourIndex].empty() && type == "single" && !e.shiftKey) { - setSelection(doc, normalizeSelection(ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0)); - startSel = doc.sel; - } else { - replaceOneSelection(doc, ourIndex, ourRange, sel_mouse); - } + _init: function () { + BI.Loader.superclass._init.apply(this, arguments); + var self = this, o = this.options; + if (o.itemsCreator === false) { + o.prev = false; + o.next = false; + } + if (o.prev !== false) { + this.prev = BI.createWidget(BI.extend({ + type: "bi.loading_bar" + }, o.prev)); + this.prev.on(BI.Controller.EVENT_CHANGE, function (type) { + if (type === BI.Events.CLICK) { + self._prevLoad(); + } + }); + } - var lastPos = start; - function extendTo(pos) { - if (cmp(lastPos, pos) == 0) return; - lastPos = pos; + this.button_group = BI.createWidget(o.el, { + type: "bi.button_group", + chooseType: 0, + items: o.items, + behaviors: {}, + layouts: [{ + type: "bi.vertical" + }] + }); + this.button_group.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + if (type === BI.Events.CLICK) { + self.fireEvent(BI.Loader.EVENT_CHANGE, obj); + } + }); - if (type == "rect") { - var ranges = [], tabSize = cm.options.tabSize; - var startCol = countColumn(getLine(doc, start.line).text, start.ch, tabSize); - var posCol = countColumn(getLine(doc, pos.line).text, pos.ch, tabSize); - var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol); - for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line)); - line <= end; line++) { - var text = getLine(doc, line).text, leftPos = findColumn(text, left, tabSize); - if (left == right) - ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos))); - else if (text.length > leftPos) - ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize)))); - } - if (!ranges.length) ranges.push(new Range(start, start)); - setSelection(doc, normalizeSelection(startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex), - {origin: "*mouse", scroll: false}); - cm.scrollIntoView(pos); - } else { - var oldRange = ourRange; - var anchor = oldRange.anchor, head = pos; - if (type != "single") { - if (type == "double") - var range = cm.findWordAt(pos); - else - var range = new Range(Pos(pos.line, 0), clipPos(doc, Pos(pos.line + 1, 0))); - if (cmp(range.anchor, anchor) > 0) { - head = range.head; - anchor = minPos(oldRange.from(), range.anchor); - } else { - head = range.anchor; - anchor = maxPos(oldRange.to(), range.head); - } + if (o.next !== false) { + this.next = BI.createWidget(BI.extend({ + type: "bi.loading_bar" + }, o.next)); + this.next.on(BI.Controller.EVENT_CHANGE, function (type) { + if (type === BI.Events.CLICK) { + self._nextLoad(); + } + }) } - var ranges = startSel.ranges.slice(0); - ranges[ourIndex] = new Range(clipPos(doc, anchor), head); - setSelection(doc, normalizeSelection(ranges, ourIndex), sel_mouse); - } - } - var editorSize = display.wrapper.getBoundingClientRect(); - // Used to ensure timeout re-tries don't fire when another extend - // happened in the meantime (clearTimeout isn't reliable -- at - // least on Chrome, the timeouts still happen even when cleared, - // if the clear happens after their scheduled firing time). - var counter = 0; + BI.createWidget(BI.extend({ + element: this + }, BI.LogicFactory.createLogic(BI.LogicFactory.createLogicTypeByDirection(o.direction), BI.extend({ + scrolly: true + }, o.logic, { + items: BI.LogicFactory.createLogicItemsByDirection(o.direction, this.prev, this.button_group, this.next) + })))); - function extend(e) { - var curCount = ++counter; - var cur = posFromMouse(cm, e, true, type == "rect"); - if (!cur) return; - if (cmp(cur, lastPos) != 0) { - cm.curOp.focus = activeElt(); - extendTo(cur); - var visible = visibleLines(display, doc); - if (cur.line >= visible.to || cur.line < visible.from) - setTimeout(operation(cm, function(){if (counter == curCount) extend(e);}), 150); - } else { - var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0; - if (outside) setTimeout(operation(cm, function() { - if (counter != curCount) return; - display.scroller.scrollTop += outside; - extend(e); - }), 50); - } - } + o.isDefaultInit && BI.isEmpty(o.items) && BI.nextTick(BI.bind(function () { + o.isDefaultInit && BI.isEmpty(o.items) && this.populate(); + }, this)); + if (BI.isNotEmptyArray(o.items)) { + this.populate(o.items); + } + }, - function done(e) { - counter = Infinity; - e_preventDefault(e); - display.input.focus(); - off(document, "mousemove", move); - off(document, "mouseup", up); - doc.history.lastSelOrigin = null; - } + hasPrev: function () { + var o = this.options; + if (BI.isNumber(o.count)) { + return this.count < o.count; + } + return !!o.hasPrev.apply(this, [{ + times: this.times, + count: this.count + }]) + }, - var move = operation(cm, function(e) { - if (!e_button(e)) done(e); - else extend(e); - }); - var up = operation(cm, done); - on(document, "mousemove", move); - on(document, "mouseup", up); - } + hasNext: function () { + var o = this.options; + if (BI.isNumber(o.count)) { + return this.count < o.count; + } + return !!o.hasNext.apply(this, [{ + times: this.times, + count: this.count + }]) + }, - // Determines whether an event happened in the gutter, and fires the - // handlers for the corresponding event. - function gutterEvent(cm, e, type, prevent, signalfn) { - try { var mX = e.clientX, mY = e.clientY; } - catch(e) { return false; } - if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) return false; - if (prevent) e_preventDefault(e); + prependItems: function (items) { + this.count += items.length; + if (this.next !== false) { + if (this.hasPrev()) { + this.options.items = this.options.items.concat(items); + this.prev.setLoaded(); + } else { + this.prev.setEnd(); + } + } + this.button_group.prependItems.apply(this.button_group, arguments); + }, - var display = cm.display; - var lineBox = display.lineDiv.getBoundingClientRect(); + addItems: function (items) { + this.count += items.length; + if (BI.isObject(this.next)) { + if (this.hasNext()) { + this.options.items = this.options.items.concat(items); + this.next.setLoaded(); + } else { + this.next.setEnd(); + } + } + this.button_group.addItems.apply(this.button_group, arguments); + }, - if (mY > lineBox.bottom || !hasHandler(cm, type)) return e_defaultPrevented(e); - mY -= lineBox.top - display.viewOffset; + populate: function (items) { + var self = this, o = this.options; + if (arguments.length === 0 && (BI.isFunction(o.itemsCreator))) { + o.itemsCreator.apply(this, [{times: 1}, function () { + if (arguments.length === 0) { + throw new Error("arguments can not be null!!!"); + } + self.populate.apply(self, arguments); + o.onLoaded(); + }]); + return; + } + this.options.items = items; + this.times = 1; + this.count = 0; + this.count += items.length; + if (BI.isObject(this.next)) { + if (this.hasNext()) { + this.next.setLoaded(); + } else { + this.next.invisible(); + } + } + if (BI.isObject(this.prev)) { + if (this.hasPrev()) { + this.prev.setLoaded(); + } else { + this.prev.invisible(); + } + } + this.button_group.populate.apply(this.button_group, arguments); + }, - for (var i = 0; i < cm.options.gutters.length; ++i) { - var g = display.gutters.childNodes[i]; - if (g && g.getBoundingClientRect().right >= mX) { - var line = lineAtHeight(cm.doc, mY); - var gutter = cm.options.gutters[i]; - signalfn(cm, type, cm, line, gutter, e); - return e_defaultPrevented(e); - } - } - } + setEnable: function (v) { + this.button_group.setEnable(v); + }, - function clickInGutter(cm, e) { - return gutterEvent(cm, e, "gutterClick", true, signalLater); - } + doBehavior: function () { + this.button_group.doBehavior.apply(this.button_group, arguments); + }, - // Kludge to work around strange IE behavior where it'll sometimes - // re-fire a series of drag-related events right after the drop (#1551) - var lastDrop = 0; + setNotSelectedValue: function () { + this.button_group.setNotSelectedValue.apply(this.button_group, arguments); + }, - function onDrop(e) { - var cm = this; - if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) - return; - e_preventDefault(e); - if (ie) lastDrop = +new Date; - var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files; - if (!pos || isReadOnly(cm)) return; - // Might be a file drop, in which case we simply extract the text - // and insert it. - if (files && files.length && window.FileReader && window.File) { - var n = files.length, text = Array(n), read = 0; - var loadFile = function(file, i) { - var reader = new FileReader; - reader.onload = operation(cm, function() { - text[i] = reader.result; - if (++read == n) { - pos = clipPos(cm.doc, pos); - var change = {from: pos, to: pos, text: splitLines(text.join("\n")), origin: "paste"}; - makeChange(cm.doc, change); - setSelectionReplaceHistory(cm.doc, simpleSelection(pos, changeEnd(change))); - } - }); - reader.readAsText(file); - }; - for (var i = 0; i < n; ++i) loadFile(files[i], i); - } else { // Normal drop - // Don't do a replace if the drop happened inside of the selected text. - if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) { - cm.state.draggingText(e); - // Ensure the editor is re-focused - setTimeout(function() {cm.display.input.focus();}, 20); - return; - } - try { - var text = e.dataTransfer.getData("Text"); - if (text) { - if (cm.state.draggingText && !(mac ? e.altKey : e.ctrlKey)) - var selected = cm.listSelections(); - setSelectionNoUndo(cm.doc, simpleSelection(pos, pos)); - if (selected) for (var i = 0; i < selected.length; ++i) - replaceRange(cm.doc, "", selected[i].anchor, selected[i].head, "drag"); - cm.replaceSelection(text, "around", "paste"); - cm.display.input.focus(); - } - } - catch(e){} - } - } + getNotSelectedValue: function () { + return this.button_group.getNotSelectedValue(); + }, - function onDragStart(cm, e) { - if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return; } - if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) return; + setValue: function () { + this.button_group.setValue.apply(this.button_group, arguments); + }, - e.dataTransfer.setData("Text", cm.getSelection()); + getValue: function () { + return this.button_group.getValue.apply(this.button_group, arguments); + }, - // Use dummy image instead of default browsers image. - // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there. - if (e.dataTransfer.setDragImage && !safari) { - var img = elt("img", null, null, "position: fixed; left: 0; top: 0;"); - img.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="; - if (presto) { - img.width = img.height = 1; - cm.display.wrapper.appendChild(img); - // Force a relayout, or Opera won't use our image for some obscure reason - img._top = img.offsetTop; - } - e.dataTransfer.setDragImage(img, 0, 0); - if (presto) img.parentNode.removeChild(img); - } - } + getAllButtons: function () { + return this.button_group.getAllButtons(); + }, - // SCROLL EVENTS + getAllLeaves: function () { + return this.button_group.getAllLeaves(); + }, - // Sync the scrollable area and scrollbars, ensure the viewport - // covers the visible area. - function setScrollTop(cm, val) { - if (Math.abs(cm.doc.scrollTop - val) < 2) return; - cm.doc.scrollTop = val; - if (!gecko) updateDisplaySimple(cm, {top: val}); - if (cm.display.scroller.scrollTop != val) cm.display.scroller.scrollTop = val; - cm.display.scrollbars.setScrollTop(val); - if (gecko) updateDisplaySimple(cm); - startWorker(cm, 100); - } - // Sync scroller and scrollbar, ensure the gutter elements are - // aligned. - function setScrollLeft(cm, val, isScroller) { - if (isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) return; - val = Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth); - cm.doc.scrollLeft = val; - alignHorizontally(cm); - if (cm.display.scroller.scrollLeft != val) cm.display.scroller.scrollLeft = val; - cm.display.scrollbars.setScrollLeft(val); - } + getSelectedButtons: function () { + return this.button_group.getSelectedButtons(); + }, - // Since the delta values reported on mouse wheel events are - // unstandardized between browsers and even browser versions, and - // generally horribly unpredictable, this code starts by measuring - // the scroll effect that the first few mouse wheel events have, - // and, from that, detects the way it can convert deltas to pixel - // offsets afterwards. - // - // The reason we want to know the amount a wheel event will scroll - // is that it gives us a chance to update the display before the - // actual scrolling happens, reducing flickering. + getNotSelectedButtons: function () { + return this.button_group.getNotSelectedButtons(); + }, - var wheelSamples = 0, wheelPixelsPerUnit = null; - // Fill in a browser-detected starting value on browsers where we - // know one. These don't have to be accurate -- the result of them - // being wrong would just be a slight flicker on the first wheel - // scroll (if it is large enough). - if (ie) wheelPixelsPerUnit = -.53; - else if (gecko) wheelPixelsPerUnit = 15; - else if (chrome) wheelPixelsPerUnit = -.7; - else if (safari) wheelPixelsPerUnit = -1/3; + getIndexByValue: function (value) { + return this.button_group.getIndexByValue(value); + }, - var wheelEventDelta = function(e) { - var dx = e.wheelDeltaX, dy = e.wheelDeltaY; - if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) dx = e.detail; - if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) dy = e.detail; - else if (dy == null) dy = e.wheelDelta; - return {x: dx, y: dy}; - }; - CodeMirror.wheelEventPixels = function(e) { - var delta = wheelEventDelta(e); - delta.x *= wheelPixelsPerUnit; - delta.y *= wheelPixelsPerUnit; - return delta; - }; + getNodeById: function (id) { + return this.button_group.getNodeById(id); + }, - function onScrollWheel(cm, e) { - var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y; + getNodeByValue: function (value) { + return this.button_group.getNodeByValue(value); + }, - var display = cm.display, scroll = display.scroller; - // Quit if there's nothing to scroll here - if (!(dx && scroll.scrollWidth > scroll.clientWidth || - dy && scroll.scrollHeight > scroll.clientHeight)) return; + empty: function () { + this.button_group.empty(); + BI.each([this.prev, this.next], function (i, ob) { + ob && ob.setVisible(false); + }); + }, - // Webkit browsers on OS X abort momentum scrolls when the target - // of the scroll event is removed from the scrollable element. - // This hack (see related code in patchDisplay) makes sure the - // element is kept around. - if (dy && mac && webkit) { - outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) { - for (var i = 0; i < view.length; i++) { - if (view[i].node == cur) { - cm.display.currentWheelTarget = cur; - break outer; - } - } - } + destroy: function () { + BI.Loader.superclass.destroy.apply(this, arguments); } +}); +BI.Loader.EVENT_CHANGE = "EVENT_CHANGE"; +$.shortcut("bi.loader", BI.Loader);/** + * Created by GUY on 2015/6/26. + */ - // On some browsers, horizontal scrolling will cause redraws to - // happen before the gutter has been realigned, causing it to - // wriggle around in a most unseemly way. When we have an - // estimated pixels/delta value, we just handle horizontal - // scrolling entirely here. It'll be slightly off from native, but - // better than glitching out. - if (dx && !gecko && !presto && wheelPixelsPerUnit != null) { - if (dy) - setScrollTop(cm, Math.max(0, Math.min(scroll.scrollTop + dy * wheelPixelsPerUnit, scroll.scrollHeight - scroll.clientHeight))); - setScrollLeft(cm, Math.max(0, Math.min(scroll.scrollLeft + dx * wheelPixelsPerUnit, scroll.scrollWidth - scroll.clientWidth))); - e_preventDefault(e); - display.wheelStartX = null; // Abort measurement, if in progress - return; - } +BI.Navigation = BI.inherit(BI.Widget, { + _defaultConfig: function(){ + return BI.extend(BI.Navigation.superclass._defaultConfig.apply(this,arguments), { + direction: "bottom",//top, bottom, left, right, custom + logic: { + dynamic: false + }, + defaultShowIndex: 0, + tab: { + type: "bi.button_group", + items: [], + layouts: [] + }, + cardCreator: function(v){ + return BI.createWidget(); + }, - // 'Project' the visible viewport to cover the area that is being - // scrolled into view (if we know enough to estimate it). - if (dy && wheelPixelsPerUnit != null) { - var pixels = dy * wheelPixelsPerUnit; - var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight; - if (pixels < 0) top = Math.max(0, top + pixels - 50); - else bot = Math.min(cm.doc.height, bot + pixels + 50); - updateDisplaySimple(cm, {top: top, bottom: bot}); - } + afterCardCreated: BI.emptyFn, + afterCardShow: BI.emptyFn + }) + }, - if (wheelSamples < 20) { - if (display.wheelStartX == null) { - display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop; - display.wheelDX = dx; display.wheelDY = dy; - setTimeout(function() { - if (display.wheelStartX == null) return; - var movedX = scroll.scrollLeft - display.wheelStartX; - var movedY = scroll.scrollTop - display.wheelStartY; - var sample = (movedY && display.wheelDY && movedY / display.wheelDY) || - (movedX && display.wheelDX && movedX / display.wheelDX); - display.wheelStartX = display.wheelStartY = null; - if (!sample) return; - wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1); - ++wheelSamples; - }, 200); - } else { - display.wheelDX += dx; display.wheelDY += dy; - } - } - } + _init: function(){ + BI.Navigation.superclass._init.apply(this,arguments); + var self = this, o = this.options; + this.tab = BI.createWidget(this.options.tab, {type: "bi.button_group"}); + this.cardMap = {}; + this.showIndex = 0; + this.layout = BI.createWidget({ + type: "bi.card" + }); + BI.createWidget(BI.extend({ + element: this + }, BI.LogicFactory.createLogic(BI.LogicFactory.createLogicTypeByDirection(o.direction), BI.extend({}, o.logic, { + items: BI.LogicFactory.createLogicItemsByDirection(o.direction, this.tab, this.layout) + })))); - // KEY EVENTS - // Run a handler that was bound to a key. - function doHandleBinding(cm, bound, dropShift) { - if (typeof bound == "string") { - bound = commands[bound]; - if (!bound) return false; - } - // Ensure previous input has been read, so that the handler sees a - // consistent view of the document - cm.display.input.ensurePolled(); - var prevShift = cm.display.shift, done = false; - try { - if (isReadOnly(cm)) cm.state.suppressEdits = true; - if (dropShift) cm.display.shift = false; - done = bound(cm) != Pass; - } finally { - cm.display.shift = prevShift; - cm.state.suppressEdits = false; - } - return done; - } + new BI.ShowListener({ + eventObj: this.tab, + cardLayout: this.layout, + cardNameCreator: function(v){ + return self.showIndex + v; + }, + cardCreator: function(v){ + var card = o.cardCreator(v); + self.cardMap[v] = card; + return card; + }, + afterCardCreated: BI.bind(this.afterCardCreated, this), + afterCardShow: BI.bind(this.afterCardShow, this) + }) + if(o.defaultShowIndex !== false){ + this.setSelect(o.defaultShowIndex); + } + }, - function lookupKeyForEditor(cm, name, handle) { - for (var i = 0; i < cm.state.keyMaps.length; i++) { - var result = lookupKey(name, cm.state.keyMaps[i], handle, cm); - if (result) return result; - } - return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm)) - || lookupKey(name, cm.options.keyMap, handle, cm); - } + afterCardCreated: function(v){ + var self = this; + this.cardMap[v].on(BI.Controller.EVENT_CHANGE, function(type, value, obj){ + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + if(type === BI.Events.CLICK) { + self.fireEvent(BI.Navigation.EVENT_CHANGE, obj); + } + }) + this.options.afterCardCreated.apply(this, arguments); + }, - var stopSeq = new Delayed; - function dispatchKey(cm, name, e, handle) { - var seq = cm.state.keySeq; - if (seq) { - if (isModifierKey(name)) return "handled"; - stopSeq.set(50, function() { - if (cm.state.keySeq == seq) { - cm.state.keySeq = null; - cm.display.input.reset(); + afterCardShow: function(v){ + this.showIndex = v; + this.options.afterCardShow.apply(this, arguments); + }, + + populate: function(){ + var card = this.layout.getShowingCard(); + if(card){ + return card.populate.apply(card, arguments); } - }); - name = seq + " " + name; - } - var result = lookupKeyForEditor(cm, name, handle); + }, - if (result == "multi") - cm.state.keySeq = name; - if (result == "handled") - signalLater(cm, "keyHandled", cm, name, e); + setSelect: function(v){ + this.showIndex = v; + if(!this.layout.isCardExisted(v)){ + var card = this.options.cardCreator(v); + this.cardMap[v] = card; + this.layout.addCardByName(v, card); + this.afterCardCreated(v); + } + this.layout.showCardByName(v); + BI.nextTick(BI.bind(this.afterCardShow, this, v)); + }, - if (result == "handled" || result == "multi") { - e_preventDefault(e); - restartBlink(cm); - } + getSelect: function(){ + return this.showIndex; + }, - if (seq && !result && /\'$/.test(name)) { - e_preventDefault(e); - return true; - } - return !!result; - } + getSelectedCard: function(){ + if(BI.isKey(this.showIndex)){ + return this.cardMap[this.showIndex]; + } + }, - // Handle a key from the keydown event. - function handleKeyBinding(cm, e) { - var name = keyName(e, true); - if (!name) return false; + /** + * @override + */ + setValue: function(v){ + var card = this.layout.getShowingCard(); + if(card){ + card.setValue(v); + } + }, - if (e.shiftKey && !cm.state.keySeq) { - // First try to resolve full name (including 'Shift-'). Failing - // that, see if there is a cursor-motion command (starting with - // 'go') bound to the keyname without 'Shift-'. - return dispatchKey(cm, "Shift-" + name, e, function(b) {return doHandleBinding(cm, b, true);}) - || dispatchKey(cm, name, e, function(b) { - if (typeof b == "string" ? /^go[A-Z]/.test(b) : b.motion) - return doHandleBinding(cm, b); - }); - } else { - return dispatchKey(cm, name, e, function(b) { return doHandleBinding(cm, b); }); - } - } + /** + * @override + */ + getValue: function(){ + var card = this.layout.getShowingCard(); + if(card){ + return card.getValue(); + } + }, - // Handle a key from the keypress event - function handleCharBinding(cm, e, ch) { - return dispatchKey(cm, "'" + ch + "'", e, - function(b) { return doHandleBinding(cm, b, true); }); - } + empty: function(){ + this.layout.deleteAllCard(); + this.cardMap = {}; + }, - var lastStoppedKey = null; - function onKeyDown(e) { - var cm = this; - cm.curOp.focus = activeElt(); - if (signalDOMEvent(cm, e)) return; - // IE does strange things with escape. - if (ie && ie_version < 11 && e.keyCode == 27) e.returnValue = false; - var code = e.keyCode; - cm.display.shift = code == 16 || e.shiftKey; - var handled = handleKeyBinding(cm, e); - if (presto) { - lastStoppedKey = handled ? code : null; - // Opera has no cut event... we try to at least catch the key combo - if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey)) - cm.replaceSelection("", null, "cut"); + destroy: function(){ + BI.Navigation.superclass.destroy.apply(this, arguments); } +}); +BI.Navigation.EVENT_CHANGE = "EVENT_CHANGE"; - // Turn mouse into crosshair when Alt is held on Mac. - if (code == 18 && !/\bCodeMirror-crosshair\b/.test(cm.display.lineDiv.className)) - showCrossHair(cm); - } - - function showCrossHair(cm) { - var lineDiv = cm.display.lineDiv; - addClass(lineDiv, "CodeMirror-crosshair"); +$.shortcut("bi.navigation", BI.Navigation);/** + * 搜索逻辑控件 + * + * Created by GUY on 2015/9/28. + * @class BI.Searcher + * @extends BI.Widget + */ - function up(e) { - if (e.keyCode == 18 || !e.altKey) { - rmClass(lineDiv, "CodeMirror-crosshair"); - off(document, "keyup", up); - off(document, "mouseover", up); - } - } - on(document, "keyup", up); - on(document, "mouseover", up); - } +BI.Searcher = BI.inherit(BI.Widget, { + _defaultConfig: function () { + return BI.extend(BI.Searcher.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-searcher", + lgap: 0, + rgap: 0, + tgap: 0, + bgap: 0, + vgap: 0, + hgap: 0, - function onKeyUp(e) { - if (e.keyCode == 16) this.doc.sel.shift = false; - signalDOMEvent(this, e); - } + isDefaultInit: false, + isAutoSearch: true, //是否自动搜索 + isAutoSync: true, //是否自动同步数据, 即是否保持搜索面板和adapter面板状态值的统一 + chooseType: BI.ButtonGroup.CHOOSE_TYPE_SINGLE, - function onKeyPress(e) { - var cm = this; - if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) return; - var keyCode = e.keyCode, charCode = e.charCode; - if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return;} - if ((presto && (!e.which || e.which < 10)) && handleKeyBinding(cm, e)) return; - var ch = String.fromCharCode(charCode == null ? keyCode : charCode); - if (handleCharBinding(cm, e, ch)) return; - cm.display.input.onKeyPress(e); - } + //isAutoSearch为false时启用 + onSearch: function (op, callback) { + callback([]) + }, - // FOCUS/BLUR EVENTS - function delayBlurEvent(cm) { - cm.state.delayingBlurEvent = true; - setTimeout(function() { - if (cm.state.delayingBlurEvent) { - cm.state.delayingBlurEvent = false; - onBlur(cm); - } - }, 100); - } + el: { + type: "bi.search_editor" + }, - function onFocus(cm) { - if (cm.state.delayingBlurEvent) cm.state.delayingBlurEvent = false; + popup: { + type: "bi.searcher_view" + }, - if (cm.options.readOnly == "nocursor") return; - if (!cm.state.focused) { - signal(cm, "focus", cm); - cm.state.focused = true; - addClass(cm.display.wrapper, "CodeMirror-focused"); - // This test prevents this from firing when a context - // menu is closed (since the input reset would kill the - // select-all detection hack) - if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) { - cm.display.input.reset(); - if (webkit) setTimeout(function() { cm.display.input.reset(true); }, 20); // Issue #1730 - } - cm.display.input.receivedFocus(); - } - restartBlink(cm); - } - function onBlur(cm) { - if (cm.state.delayingBlurEvent) return; + adapter: null, + masker: { //masker层 + offset: {} + } + }) + }, - if (cm.state.focused) { - signal(cm, "blur", cm); - cm.state.focused = false; - rmClass(cm.display.wrapper, "CodeMirror-focused"); - } - clearInterval(cm.display.blinker); - setTimeout(function() {if (!cm.state.focused) cm.display.shift = false;}, 150); - } + _init: function () { + BI.Searcher.superclass._init.apply(this, arguments); + var self = this, o = this.options; - // CONTEXT MENU HANDLING + this.editor = BI.createWidget(o.el, { + type: "bi.search_editor" + }); - // To make the context menu work, we need to briefly unhide the - // textarea (making it as unobtrusive as possible) to let the - // right-click take effect on it. - function onContextMenu(cm, e) { - if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) return; - cm.display.input.onContextMenu(e); - } + BI.createWidget({ + type: "bi.vertical", + element: this, + lgap: o.lgap, + rgap: o.rgap, + tgap: o.tgap, + bgap: o.bgap, + vgap: o.vgap, + hgap: o.hgap, + items: [this.editor] + }); + o.isDefaultInit && (this._assertPopupView()); - function contextMenuInGutter(cm, e) { - if (!hasHandler(cm, "gutterContextMenu")) return false; - return gutterEvent(cm, e, "gutterContextMenu", false, signal); - } + var search = BI.debounce(BI.bind(this._search, this), BI.EVENT_RESPONSE_TIME, true); + this.editor.on(BI.Controller.EVENT_CHANGE, function (type) { + switch (type) { + case BI.Events.STARTEDIT: + self._startSearch(); + break; + case BI.Events.EMPTY: + self._stopSearch(); + break; + case BI.Events.CHANGE: + search(); + break; + case BI.Events.PAUSE: + self._pauseSearch(); + break; + } + }) + }, - // UPDATING + _assertPopupView: function () { + var self = this, o = this.options; + if (!BI.Maskers.has(this.getName())) { + this.popupView = BI.createWidget(o.popup, { + type: "bi.searcher_view", + chooseType: o.chooseType + }); + BI.Maskers.create(this.getName(), o.adapter, BI.extend({ + container: this, + render: this.popupView + }, o.masker)); - // Compute the position of the end of a change (its 'to' property - // refers to the pre-change end). - var changeEnd = CodeMirror.changeEnd = function(change) { - if (!change.text) return change.to; - return Pos(change.from.line + change.text.length - 1, - lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0)); - }; + this.popupView.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + if (type === BI.Events.CLICK) { + if (o.isAutoSync) { + var values = o.adapter && o.adapter.getValue(); + if (!obj.isSelected()) { + o.adapter && o.adapter.setValue(BI.deepWithout(values, obj.getValue())); + } else { + switch (o.chooseType) { + case BI.ButtonGroup.CHOOSE_TYPE_SINGLE: + o.adapter && o.adapter.setValue([obj.getValue()]); + break; + case BI.ButtonGroup.CHOOSE_TYPE_MULTI: + values.push(obj.getValue()); + o.adapter && o.adapter.setValue(values); + break; + } + } + } + self.fireEvent(BI.Searcher.EVENT_CHANGE, value, obj); + } + }); + BI.nextTick(function () { + self.fireEvent(BI.Searcher.EVENT_AFTER_INIT); + }); + } + }, - // Adjust a position to refer to the post-change position of the - // same text, or the end of the change if the change covers it. - function adjustForChange(pos, change) { - if (cmp(pos, change.from) < 0) return pos; - if (cmp(pos, change.to) <= 0) return changeEnd(change); + _startSearch: function () { + this._assertPopupView(); + this._stop = false; + this._isSearching = true; + this.fireEvent(BI.Searcher.EVENT_START); + this.popupView.startSearch && this.popupView.startSearch(); + //搜索前先清空dom + BI.Maskers.get(this.getName()).empty(); + BI.nextTick(function (name) { + BI.Maskers.show(name); + }, this.getName()); + }, - var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch; - if (pos.line == change.to.line) ch += changeEnd(change).ch - change.to.ch; - return Pos(line, ch); - } + _pauseSearch: function () { + var o = this.options, name = this.getName(); + this._stop = true; + BI.nextTick(function (name) { + BI.Maskers.hide(name); + }, this.getName()); + if (BI.Maskers.has(name) && this._isSearching === true) { + this.popupView && this.popupView.pauseSearch && this.popupView.pauseSearch(); + this.fireEvent(BI.Searcher.EVENT_PAUSE); + } + this._isSearching = false; + }, - function computeSelAfterChange(doc, change) { - var out = []; - for (var i = 0; i < doc.sel.ranges.length; i++) { - var range = doc.sel.ranges[i]; - out.push(new Range(adjustForChange(range.anchor, change), - adjustForChange(range.head, change))); - } - return normalizeSelection(out, doc.sel.primIndex); - } + _stopSearch: function () { + var o = this.options, name = this.getName(); + this._stop = true; + BI.Maskers.hide(name); + if (BI.Maskers.has(name) && this._isSearching === true) { + //搜索后清空dom + BI.nextTick(function () { + BI.Maskers.has(name) && BI.Maskers.get(name).empty(); + }); + this.popupView && this.popupView.stopSearch && this.popupView.stopSearch(); + this.fireEvent(BI.Searcher.EVENT_STOP); + } + this._isSearching = false; + }, - function offsetPos(pos, old, nw) { - if (pos.line == old.line) - return Pos(nw.line, pos.ch - old.ch + nw.ch); - else - return Pos(nw.line + (pos.line - old.line), pos.ch); - } + _search: function () { + var self = this, o = this.options, keyword = this.editor.getValue(); + if (keyword === "" || this._stop) { + return; + } + if (o.isAutoSearch) { + var items = (o.adapter.getItems && o.adapter.getItems()) || o.adapter.attr("items") || []; + var finding = BI.Func.getSearchResult(items, keyword); + var matched = finding.matched, finded = finding.finded; + this.popupView.populate(finded, matched, keyword); + o.isAutoSync && this.popupView.setValue(o.adapter.getValue()); + self.fireEvent(BI.Searcher.EVENT_SEARCHING); + return; + } + this.popupView.loading && this.popupView.loading(); + o.onSearch({ + times: 1, + keyword: keyword, + selectedValues: o.adapter && o.adapter.getValue() + }, function (searchResult, matchResult) { + if (!self._stop) { + var args = [].slice.call(arguments); + if (args.length > 0) { + args.push(keyword); + } + BI.Maskers.show(self.getName()); + self.popupView.populate.apply(self.popupView, args); + o.isAutoSync && self.popupView.setValue(o.adapter && o.adapter.getValue()); + self.popupView.loaded && self.popupView.loaded(); + self.fireEvent(BI.Searcher.EVENT_SEARCHING); + } + }); + }, - // Used by replaceSelections to allow moving the selection to the - // start or around the replaced test. Hint may be "start" or "around". - function computeReplacedSel(doc, changes, hint) { - var out = []; - var oldPrev = Pos(doc.first, 0), newPrev = oldPrev; - for (var i = 0; i < changes.length; i++) { - var change = changes[i]; - var from = offsetPos(change.from, oldPrev, newPrev); - var to = offsetPos(changeEnd(change), oldPrev, newPrev); - oldPrev = change.to; - newPrev = to; - if (hint == "around") { - var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0; - out[i] = new Range(inv ? to : from, inv ? from : to); - } else { - out[i] = new Range(from, from); - } - } - return new Selection(out, doc.sel.primIndex); - } + setAdapter: function (adapter) { + this.options.adapter = adapter; + BI.Maskers.remove(this.getName()); + }, - // Allow "beforeChange" event handlers to influence a change - function filterChange(doc, change, update) { - var obj = { - canceled: false, - from: change.from, - to: change.to, - text: change.text, - origin: change.origin, - cancel: function() { this.canceled = true; } - }; - if (update) obj.update = function(from, to, text, origin) { - if (from) this.from = clipPos(doc, from); - if (to) this.to = clipPos(doc, to); - if (text) this.text = text; - if (origin !== undefined) this.origin = origin; - }; - signal(doc, "beforeChange", doc, obj); - if (doc.cm) signal(doc.cm, "beforeChange", doc.cm, obj); + doSearch: function () { + if (this.isSearching()) { + this._search(); + } + }, - if (obj.canceled) return null; - return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin}; - } + stopSearch: function () { + this._stopSearch();//先停止搜索，然后再去设置editor为空 + //important:停止搜索必须退出编辑状态,这里必须加上try(input框不显示时blur会抛异常) + try { + this.editor.blur(); + } catch (e) { + if (!this.editor.blur) { + throw new Error("editor没有实现blur方法"); + } + } finally { + this.editor.setValue(""); + } + }, - // Apply a change to a document, and add it to the document's - // history, and propagating it to all linked documents. - function makeChange(doc, change, ignoreReadOnly) { - if (doc.cm) { - if (!doc.cm.curOp) return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly); - if (doc.cm.state.suppressEdits) return; - } + isSearching: function () { + return this._isSearching; + }, - if (hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange")) { - change = filterChange(doc, change, true); - if (!change) return; - } + isViewVisible: function () { + return this.editor.isEnabled() && BI.Maskers.isVisible(this.getName()); + }, - // Possibly split or suppress the update based on the presence - // of read-only spans in its range. - var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to); - if (split) { - for (var i = split.length - 1; i >= 0; --i) - makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [""] : change.text}); - } else { - makeChangeInner(doc, change); - } - } + getView: function () { + return this.popupView; + }, - function makeChangeInner(doc, change) { - if (change.text.length == 1 && change.text[0] == "" && cmp(change.from, change.to) == 0) return; - var selAfter = computeSelAfterChange(doc, change); - addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN); + hasMatched: function () { + this._assertPopupView(); + return this.popupView.hasMatched(); + }, - makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change)); - var rebased = []; + adjustHeight: function () { + if (BI.Maskers.has(this.getName()) && BI.Maskers.get(this.getName()).isVisible()) { + BI.Maskers.show(this.getName()); + } + }, - linkedDocs(doc, function(doc, sharedHist) { - if (!sharedHist && indexOf(rebased, doc.history) == -1) { - rebaseHist(doc.history, change); - rebased.push(doc.history); - } - makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change)); - }); - } + adjustView: function () { + this.isViewVisible() && BI.Maskers.show(this.getName()); + }, - // Revert a change stored in a document's history. - function makeChangeFromHistory(doc, type, allowSelectionOnly) { - if (doc.cm && doc.cm.state.suppressEdits) return; + setValue: function (v) { + this._assertPopupView(); + this.popupView && this.popupView.setValue(v); + }, - var hist = doc.history, event, selAfter = doc.sel; - var source = type == "undo" ? hist.done : hist.undone, dest = type == "undo" ? hist.undone : hist.done; + getKeyword: function () { + return this.editor.getValue(); + }, - // Verify that there is a useable event (so that ctrl-z won't - // needlessly clear selection events) - for (var i = 0; i < source.length; i++) { - event = source[i]; - if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges) - break; - } - if (i == source.length) return; - hist.lastOrigin = hist.lastSelOrigin = null; + getKeywords: function () { + return this.editor.getKeywords(); + }, - for (;;) { - event = source.pop(); - if (event.ranges) { - pushSelectionToHistory(event, dest); - if (allowSelectionOnly && !event.equals(doc.sel)) { - setSelection(doc, event, {clearRedo: false}); - return; + getValue: function () { + var o = this.options; + if (o.isAutoSync) { + return o.adapter.getValue(); } - selAfter = event; - } - else break; - } + if (this.isSearching()) { + return this.popupView.getValue(); + } else { + return o.adapter.getValue(); + } + }, - // Build up a reverse change object to add to the opposite history - // stack (redo when undoing, and vice versa). - var antiChanges = []; - pushSelectionToHistory(selAfter, dest); - dest.push({changes: antiChanges, generation: hist.generation}); - hist.generation = event.generation || ++hist.maxGeneration; + populate: function (result, searchResult, keyword) { + var o = this.options; + this._assertPopupView(); + this.popupView.populate.apply(this.popupView, arguments); + if (o.isAutoSync) { + this.popupView.setValue(o.adapter.getValue()); + } + }, - var filter = hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange"); + empty: function () { + this.popupView && this.popupView.empty(); + }, - for (var i = event.changes.length - 1; i >= 0; --i) { - var change = event.changes[i]; - change.origin = type; - if (filter && !filterChange(doc, change, false)) { - source.length = 0; - return; - } + destroy: function () { + BI.Maskers.remove(this.getName()); + BI.Searcher.superclass.destroy.apply(this, arguments); + } +}); +BI.Searcher.EVENT_CHANGE = "EVENT_CHANGE"; +BI.Searcher.EVENT_START = "EVENT_START"; +BI.Searcher.EVENT_STOP = "EVENT_STOP"; +BI.Searcher.EVENT_PAUSE = "EVENT_PAUSE"; +BI.Searcher.EVENT_SEARCHING = "EVENT_SEARCHING"; +BI.Searcher.EVENT_AFTER_INIT = "EVENT_AFTER_INIT"; - antiChanges.push(historyChangeFromChange(doc, change)); +$.shortcut("bi.searcher", BI.Searcher);/** + * + * 切换显示或隐藏面板 + * + * Created by GUY on 2015/11/2. + * @class BI.Switcher + * @extends BI.Widget + */ +BI.Switcher = BI.inherit(BI.Widget, { + _defaultConfig: function () { + return BI.extend(BI.Switcher.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-switcher", + direction: BI.Direction.Top, + trigger: "click", + toggle: true, + el: {}, + popup: {}, + adapter: null, + masker: {}, + switcherClass: "bi-switcher-popup", + hoverClass: "bi-switcher-hover" + }) + }, - var after = i ? computeSelAfterChange(doc, change) : lst(source); - makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change)); - if (!i && doc.cm) doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)}); - var rebased = []; + _init: function () { + BI.Switcher.superclass._init.apply(this, arguments); + var self = this, o = this.options; + this._initSwitcher(); + this._initPullDownAction(); + this.switcher.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { + if (self.isEnabled() && this.isEnabled()) { + if (type === BI.Events.EXPAND) { + self._popupView(); + } + if (type === BI.Events.COLLAPSE) { + self._hideView(); + } + if (type === BI.Events.EXPAND || type === BI.Events.COLLAPSE) { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + } + if (type === BI.Events.CLICK) { + self.fireEvent(BI.Switcher.EVENT_TRIGGER_CHANGE, value, obj); + } + } + }); - // Propagate to the linked documents - linkedDocs(doc, function(doc, sharedHist) { - if (!sharedHist && indexOf(rebased, doc.history) == -1) { - rebaseHist(doc.history, change); - rebased.push(doc.history); + this.element.hover(function () { + if (self.isEnabled() && self.switcher.isEnabled()) { + self.element.addClass(o.hoverClass); + } + }, function () { + if (self.isEnabled() && self.switcher.isEnabled()) { + self.element.removeClass(o.hoverClass); + } + }); + BI.createWidget({ + type: "bi.vertical", + scrolly: false, + element: this, + items: [ + {el: this.switcher} + ] + }); + o.isDefaultInit && (this._assertPopupView()); + }, + + _toggle: function () { + this._assertPopupView(); + if (this.isExpanded()) { + this._hideView(); + } else { + if (this.isEnabled()) { + this._popupView(); + } } - makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change)); - }); - } - } + }, - // Sub-views need their line numbers shifted when text is added - // above or below them in the parent document. - function shiftDoc(doc, distance) { - if (distance == 0) return; - doc.first += distance; - doc.sel = new Selection(map(doc.sel.ranges, function(range) { - return new Range(Pos(range.anchor.line + distance, range.anchor.ch), - Pos(range.head.line + distance, range.head.ch)); - }), doc.sel.primIndex); - if (doc.cm) { - regChange(doc.cm, doc.first, doc.first - distance, distance); - for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++) - regLineChange(doc.cm, l, "gutter"); - } - } + _initPullDownAction: function () { + var self = this, o = this.options; + var evs = this.options.trigger.split(","); + BI.each(evs, function (i, e) { + switch (e) { + case "hover": + self.element[e](function (e) { + if (self.isEnabled() && self.switcher.isEnabled()) { + self._popupView(); + self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, '', self.switcher); + self.fireEvent(BI.Switcher.EVENT_EXPAND); + } + }, function () { + if (self.isEnabled() && self.switcher.isEnabled() && o.toggle) { + self._hideView(); + self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, '', self.switcher); + self.fireEvent(BI.Switcher.EVENT_COLLAPSE); + } + }); + break; + default : + if (e) { + self.element.off(e + "." + self.getName()).on(e + "." + self.getName(), BI.debounce(function (e) { + if (self.switcher.element.__isMouseInBounds__(e)) { + if (self.isEnabled() && self.switcher.isEnabled()) { + o.toggle ? self._toggle() : self._popupView(); + if (self.isExpanded()) { + self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, '', self.switcher); + self.fireEvent(BI.Switcher.EVENT_EXPAND); + } else { + self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, '', self.switcher); + self.fireEvent(BI.Switcher.EVENT_COLLAPSE); + } + } + } + }, BI.EVENT_RESPONSE_TIME, true)); + } + break; + } + }) + }, - // More lower-level change function, handling only a single document - // (not linked ones). - function makeChangeSingleDoc(doc, change, selAfter, spans) { - if (doc.cm && !doc.cm.curOp) - return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans); + _initSwitcher: function () { + this.switcher = BI.createWidget(this.options.el); + }, - if (change.to.line < doc.first) { - shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line)); - return; - } - if (change.from.line > doc.lastLine()) return; + _assertPopupView: function () { + var self = this, o = this.options; + if (!this._created) { + this.popupView = BI.createWidget(o.popup, { + type: "bi.button_group", + element: o.adapter && BI.Maskers.create(this.getName(), o.adapter, BI.extend({container: this}, o.masker)), + cls: "switcher-popup", + layouts: [{ + type: "bi.vertical", + hgap: 0, + vgap: 0 + }] + }); + this.popupView.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + if (type === BI.Events.CLICK) { + self.fireEvent(BI.Switcher.EVENT_CHANGE, value, obj); + } + }); + if (o.direction !== BI.Direction.Custom && !o.adapter) { + BI.createWidget({ + type: "bi.vertical", + scrolly: false, + element: this, + items: [ + {el: this.popupView} + ] + }); + } + this._created = true; + BI.nextTick(function () { + self.fireEvent(BI.Switcher.EVENT_AFTER_INIT); + }); + } + }, - // Clip the change to the size of this doc - if (change.from.line < doc.first) { - var shift = change.text.length - 1 - (doc.first - change.from.line); - shiftDoc(doc, shift); - change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch), - text: [lst(change.text)], origin: change.origin}; - } - var last = doc.lastLine(); - if (change.to.line > last) { - change = {from: change.from, to: Pos(last, getLine(doc, last).text.length), - text: [change.text[0]], origin: change.origin}; - } + _hideView: function () { + this.fireEvent(BI.Switcher.EVENT_BEFORE_HIDEVIEW); + var self = this, o = this.options; + o.adapter ? BI.Maskers.hide(self.getName()) : (self.popupView && self.popupView.setVisible(false)); + BI.nextTick(function () { + o.adapter ? BI.Maskers.hide(self.getName()) : (self.popupView && self.popupView.setVisible(false)); + self.element.removeClass(o.switcherClass); + self.fireEvent(BI.Switcher.EVENT_AFTER_HIDEVIEW); + }); + }, - change.removed = getBetween(doc, change.from, change.to); + _popupView: function () { + var self = this, o = this.options; + this._assertPopupView(); + this.fireEvent(BI.Switcher.EVENT_BEFORE_POPUPVIEW); + o.adapter ? BI.Maskers.show(this.getName()) : self.popupView.setVisible(true); + BI.nextTick(function (name) { + o.adapter ? BI.Maskers.show(name) : self.popupView.setVisible(true); + self.element.addClass(o.switcherClass); + self.fireEvent(BI.Switcher.EVENT_AFTER_POPUPVIEW); + }, this.getName()); + }, - if (!selAfter) selAfter = computeSelAfterChange(doc, change); - if (doc.cm) makeChangeSingleDocInEditor(doc.cm, change, spans); - else updateDoc(doc, change, spans); - setSelectionNoUndo(doc, selAfter, sel_dontScroll); - } + populate: function (items) { + this._assertPopupView(); + this.popupView.populate.apply(this.popupView, arguments); + this.switcher.populate.apply(this.switcher, arguments); + }, - // Handle the interaction of a change to a document with the editor - // that this document is part of. - function makeChangeSingleDocInEditor(cm, change, spans) { - var doc = cm.doc, display = cm.display, from = change.from, to = change.to; + setEnable: function (arg) { + BI.Switcher.superclass.setEnable.apply(this, arguments); + this.switcher && this.switcher.setEnable(arg); + this.popupView && this.popupView.setEnable(arg); + !arg && this._hideView(); + }, - var recomputeMaxLength = false, checkWidthStart = from.line; - if (!cm.options.lineWrapping) { - checkWidthStart = lineNo(visualLine(getLine(doc, from.line))); - doc.iter(checkWidthStart, to.line + 1, function(line) { - if (line == display.maxLine) { - recomputeMaxLength = true; - return true; - } - }); - } + setValue: function (v) { + this._assertPopupView(); + this.switcher.setValue(v); + this.popupView && this.popupView.setValue(v); + }, - if (doc.sel.contains(change.from, change.to) > -1) - signalCursorActivity(cm); + getValue: function () { + this._assertPopupView(); + return this.popupView ? this.popupView.getValue() : []; + }, - updateDoc(doc, change, spans, estimateHeight(cm)); + isViewVisible: function () { + return this.isEnabled() && this.switcher.isEnabled() && + (this.options.adapter ? BI.Maskers.isVisible(this.getName()) : (this.popupView && this.popupView.isVisible())); + }, - if (!cm.options.lineWrapping) { - doc.iter(checkWidthStart, from.line + change.text.length, function(line) { - var len = lineLength(line); - if (len > display.maxLineLength) { - display.maxLine = line; - display.maxLineLength = len; - display.maxLineChanged = true; - recomputeMaxLength = false; - } - }); - if (recomputeMaxLength) cm.curOp.updateMaxLine = true; - } + isExpanded: function () { + return this.isViewVisible(); + }, - // Adjust frontier, schedule worker - doc.frontier = Math.min(doc.frontier, from.line); - startWorker(cm, 400); + showView: function () { + if (this.isEnabled() && this.switcher.isEnabled()) { + this._popupView(); + } + }, - var lendiff = change.text.length - (to.line - from.line) - 1; - // Remember that these lines changed, for updating the display - if (change.full) - regChange(cm); - else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change)) - regLineChange(cm, from.line, "text"); - else - regChange(cm, from.line, to.line + 1, lendiff); + hideView: function () { + this._hideView(); + }, - var changesHandler = hasHandler(cm, "changes"), changeHandler = hasHandler(cm, "change"); - if (changeHandler || changesHandler) { - var obj = { - from: from, to: to, - text: change.text, - removed: change.removed, - origin: change.origin - }; - if (changeHandler) signalLater(cm, "change", cm, obj); - if (changesHandler) (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj); - } - cm.display.selForContextMenu = null; - } + getView: function () { + return this.popupView; + }, - function replaceRange(doc, code, from, to, origin) { - if (!to) to = from; - if (cmp(to, from) < 0) { var tmp = to; to = from; from = tmp; } - if (typeof code == "string") code = splitLines(code); - makeChange(doc, {from: from, to: to, text: code, origin: origin}); - } + adjustView: function () { + this.isViewVisible() && BI.Maskers.show(this.getName()); + }, - // SCROLLING THINGS INTO VIEW + doBehavior: function () { + this._assertPopupView(); + this.popupView && this.popupView.doBehavior.apply(this.popupView, arguments); + }, - // If an editor sits on the top or bottom of the window, partially - // scrolled out of view, this ensures that the cursor is visible. - function maybeScrollWindow(cm, coords) { - if (signalDOMEvent(cm, "scrollCursorIntoView")) return; + getAllLeaves: function () { + return this.popupView && this.popupView.getAllLeaves(); + }, - var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null; - if (coords.top + box.top < 0) doScroll = true; - else if (coords.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) doScroll = false; - if (doScroll != null && !phantom) { - var scrollNode = elt("div", "\u200b", null, "position: absolute; top: " + - (coords.top - display.viewOffset - paddingTop(cm.display)) + "px; height: " + - (coords.bottom - coords.top + scrollGap(cm) + display.barHeight) + "px; left: " + - coords.left + "px; width: 2px;"); - cm.display.lineSpace.appendChild(scrollNode); - scrollNode.scrollIntoView(doScroll); - cm.display.lineSpace.removeChild(scrollNode); - } - } + getNodeById: function (id) { + if (this.switcher.attr("id") === id) { + return this.switcher; + } + return this.popupView && this.popupView.getNodeById(id); + }, - // Scroll a given position into view (immediately), verifying that - // it actually became visible (as line heights are accurately - // measured, the position of something may 'drift' during drawing). - function scrollPosIntoView(cm, pos, end, margin) { - if (margin == null) margin = 0; - for (var limit = 0; limit < 5; limit++) { - var changed = false, coords = cursorCoords(cm, pos); - var endCoords = !end || end == pos ? coords : cursorCoords(cm, end); - var scrollPos = calculateScrollPos(cm, Math.min(coords.left, endCoords.left), - Math.min(coords.top, endCoords.top) - margin, - Math.max(coords.left, endCoords.left), - Math.max(coords.bottom, endCoords.bottom) + margin); - var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft; - if (scrollPos.scrollTop != null) { - setScrollTop(cm, scrollPos.scrollTop); - if (Math.abs(cm.doc.scrollTop - startTop) > 1) changed = true; - } - if (scrollPos.scrollLeft != null) { - setScrollLeft(cm, scrollPos.scrollLeft); - if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) changed = true; - } - if (!changed) break; - } - return coords; - } + getNodeByValue: function (value) { + if (this.switcher.getValue() === value) { + return this.switcher; + } + return this.popupView && this.popupView.getNodeByValue(value); + }, - // Scroll a given set of coordinates into view (immediately). - function scrollIntoView(cm, x1, y1, x2, y2) { - var scrollPos = calculateScrollPos(cm, x1, y1, x2, y2); - if (scrollPos.scrollTop != null) setScrollTop(cm, scrollPos.scrollTop); - if (scrollPos.scrollLeft != null) setScrollLeft(cm, scrollPos.scrollLeft); - } + empty: function () { + this.popupView && this.popupView.empty(); + }, - // Calculate a new scroll position needed to scroll the given - // rectangle into view. Returns an object with scrollTop and - // scrollLeft properties. When these are undefined, the - // vertical/horizontal position does not need to be adjusted. - function calculateScrollPos(cm, x1, y1, x2, y2) { - var display = cm.display, snapMargin = textHeight(cm.display); - if (y1 < 0) y1 = 0; - var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop; - var screen = displayHeight(cm), result = {}; - if (y2 - y1 > screen) y2 = y1 + screen; - var docBottom = cm.doc.height + paddingVert(display); - var atTop = y1 < snapMargin, atBottom = y2 > docBottom - snapMargin; - if (y1 < screentop) { - result.scrollTop = atTop ? 0 : y1; - } else if (y2 > screentop + screen) { - var newTop = Math.min(y1, (atBottom ? docBottom : y2) - screen); - if (newTop != screentop) result.scrollTop = newTop; + destroy: function () { + BI.Switcher.superclass.destroy.apply(this, arguments); } +}); +BI.Switcher.EVENT_EXPAND = "EVENT_EXPAND"; +BI.Switcher.EVENT_COLLAPSE = "EVENT_COLLAPSE"; +BI.Switcher.EVENT_TRIGGER_CHANGE = "EVENT_TRIGGER_CHANGE"; +BI.Switcher.EVENT_CHANGE = "EVENT_CHANGE"; +BI.Switcher.EVENT_AFTER_INIT = "EVENT_AFTER_INIT"; - var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft; - var screenw = displayWidth(cm) - (cm.options.fixedGutter ? display.gutters.offsetWidth : 0); - var tooWide = x2 - x1 > screenw; - if (tooWide) x2 = x1 + screenw; - if (x1 < 10) - result.scrollLeft = 0; - else if (x1 < screenleft) - result.scrollLeft = Math.max(0, x1 - (tooWide ? 0 : 10)); - else if (x2 > screenw + screenleft - 3) - result.scrollLeft = x2 + (tooWide ? 0 : 10) - screenw; - return result; - } - // Store a relative adjustment to the scroll position in the current - // operation (to be applied when the operation finishes). - function addToScrollPos(cm, left, top) { - if (left != null || top != null) resolveScrollToPos(cm); - if (left != null) - cm.curOp.scrollLeft = (cm.curOp.scrollLeft == null ? cm.doc.scrollLeft : cm.curOp.scrollLeft) + left; - if (top != null) - cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top; - } +BI.Switcher.EVENT_BEFORE_POPUPVIEW = "EVENT_BEFORE_POPUPVIEW"; +BI.Switcher.EVENT_AFTER_POPUPVIEW = "EVENT_AFTER_POPUPVIEW"; +BI.Switcher.EVENT_BEFORE_HIDEVIEW = "EVENT_BEFORE_HIDEVIEW"; +BI.Switcher.EVENT_AFTER_HIDEVIEW = "EVENT_AFTER_HIDEVIEW"; - // Make sure that at the end of the operation the current cursor is - // shown. - function ensureCursorVisible(cm) { - resolveScrollToPos(cm); - var cur = cm.getCursor(), from = cur, to = cur; - if (!cm.options.lineWrapping) { - from = cur.ch ? Pos(cur.line, cur.ch - 1) : cur; - to = Pos(cur.line, cur.ch + 1); - } - cm.curOp.scrollToPos = {from: from, to: to, margin: cm.options.cursorScrollMargin, isCursor: true}; - } - - // When an operation has its scrollToPos property set, and another - // scroll action is applied before the end of the operation, this - // 'simulates' scrolling that position into view in a cheap way, so - // that the effect of intermediate scroll commands is not ignored. - function resolveScrollToPos(cm) { - var range = cm.curOp.scrollToPos; - if (range) { - cm.curOp.scrollToPos = null; - var from = estimateCoords(cm, range.from), to = estimateCoords(cm, range.to); - var sPos = calculateScrollPos(cm, Math.min(from.left, to.left), - Math.min(from.top, to.top) - range.margin, - Math.max(from.right, to.right), - Math.max(from.bottom, to.bottom) + range.margin); - cm.scrollTo(sPos.scrollLeft, sPos.scrollTop); - } - } - - // API UTILITIES - - // Indent the given line. The how parameter can be "smart", - // "add"/null, "subtract", or "prev". When aggressive is false - // (typically set to true for forced single-line indents), empty - // lines are not indented, and places where the mode returns Pass - // are left alone. - function indentLine(cm, n, how, aggressive) { - var doc = cm.doc, state; - if (how == null) how = "add"; - if (how == "smart") { - // Fall back to "prev" when the mode doesn't have an indentation - // method. - if (!doc.mode.indent) how = "prev"; - else state = getStateBefore(cm, n); - } - - var tabSize = cm.options.tabSize; - var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize); - if (line.stateAfter) line.stateAfter = null; - var curSpaceString = line.text.match(/^\s*/)[0], indentation; - if (!aggressive && !/\S/.test(line.text)) { - indentation = 0; - how = "not"; - } else if (how == "smart") { - indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text); - if (indentation == Pass || indentation > 150) { - if (!aggressive) return; - how = "prev"; - } - } - if (how == "prev") { - if (n > doc.first) indentation = countColumn(getLine(doc, n-1).text, null, tabSize); - else indentation = 0; - } else if (how == "add") { - indentation = curSpace + cm.options.indentUnit; - } else if (how == "subtract") { - indentation = curSpace - cm.options.indentUnit; - } else if (typeof how == "number") { - indentation = curSpace + how; - } - indentation = Math.max(0, indentation); - - var indentString = "", pos = 0; - if (cm.options.indentWithTabs) - for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += "\t";} - if (pos < indentation) indentString += spaceStr(indentation - pos); - - if (indentString != curSpaceString) { - replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), "+input"); - line.stateAfter = null; - return true; - } else { - // Ensure that, if the cursor was in the whitespace at the start - // of the line, it is moved to the end of that space. - for (var i = 0; i < doc.sel.ranges.length; i++) { - var range = doc.sel.ranges[i]; - if (range.head.line == n && range.head.ch < curSpaceString.length) { - var pos = Pos(n, curSpaceString.length); - replaceOneSelection(doc, i, new Range(pos, pos)); - break; - } - } - } - } - - // Utility for applying a change to a line by handle or number, - // returning the number and optionally registering the line as - // changed. - function changeLine(doc, handle, changeType, op) { - var no = handle, line = handle; - if (typeof handle == "number") line = getLine(doc, clipLine(doc, handle)); - else no = lineNo(handle); - if (no == null) return null; - if (op(line, no) && doc.cm) regLineChange(doc.cm, no, changeType); - return line; - } - - // Helper for deleting text near the selection(s), used to implement - // backspace, delete, and similar functionality. - function deleteNearSelection(cm, compute) { - var ranges = cm.doc.sel.ranges, kill = []; - // Build up a set of ranges to kill first, merging overlapping - // ranges. - for (var i = 0; i < ranges.length; i++) { - var toKill = compute(ranges[i]); - while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) { - var replaced = kill.pop(); - if (cmp(replaced.from, toKill.from) < 0) { - toKill.from = replaced.from; - break; - } - } - kill.push(toKill); - } - // Next, remove those actual ranges. - runInOp(cm, function() { - for (var i = kill.length - 1; i >= 0; i--) - replaceRange(cm.doc, "", kill[i].from, kill[i].to, "+delete"); - ensureCursorVisible(cm); - }); - } +$.shortcut("bi.switcher", BI.Switcher);/** + * Created by GUY on 2015/6/26. + */ - // Used for horizontal relative motion. Dir is -1 or 1 (left or - // right), unit can be "char", "column" (like char, but doesn't - // cross line boundaries), "word" (across next word), or "group" (to - // the start of next group of word or non-word-non-whitespace - // chars). The visually param controls whether, in right-to-left - // text, direction 1 means to move towards the next index in the - // string, or towards the character to the right of the current - // position. The resulting position will have a hitSide=true - // property if it reached the end of the document. - function findPosH(doc, pos, dir, unit, visually) { - var line = pos.line, ch = pos.ch, origDir = dir; - var lineObj = getLine(doc, line); - var possible = true; - function findNextLine() { - var l = line + dir; - if (l < doc.first || l >= doc.first + doc.size) return (possible = false); - line = l; - return lineObj = getLine(doc, l); - } - function moveOnce(boundToLine) { - var next = (visually ? moveVisually : moveLogically)(lineObj, ch, dir, true); - if (next == null) { - if (!boundToLine && findNextLine()) { - if (visually) ch = (dir < 0 ? lineRight : lineLeft)(lineObj); - else ch = dir < 0 ? lineObj.text.length : 0; - } else return (possible = false); - } else ch = next; - return true; - } +BI.Tab = BI.inherit(BI.Widget, { + _defaultConfig: function () { + return BI.extend(BI.Tab.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-tab", + direction: "top",//top, bottom, left, right, custom + logic: { + dynamic: false + }, + defaultShowIndex: 0, + tab: false, + cardCreator: function (v) { + return BI.createWidget(); + } + }) + }, - if (unit == "char") moveOnce(); - else if (unit == "column") moveOnce(true); - else if (unit == "word" || unit == "group") { - var sawType = null, group = unit == "group"; - var helper = doc.cm && doc.cm.getHelper(pos, "wordChars"); - for (var first = true;; first = false) { - if (dir < 0 && !moveOnce(!first)) break; - var cur = lineObj.text.charAt(ch) || "\n"; - var type = isWordChar(cur, helper) ? "w" - : group && cur == "\n" ? "n" - : !group || /\s/.test(cur) ? null - : "p"; - if (group && !first && !type) type = "s"; - if (sawType && sawType != type) { - if (dir < 0) {dir = 1; moveOnce();} - break; + _init: function () { + BI.Tab.superclass._init.apply(this, arguments); + var self = this, o = this.options; + if (BI.isObject(o.tab)) { + this.tab = BI.createWidget(this.options.tab, {type: "bi.button_group"}); + this.tab.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + }) } + this.cardMap = {}; + this.layout = BI.createWidget({ + type: "bi.card" + }); - if (type) sawType = type; - if (dir > 0 && !moveOnce(!first)) break; - } - } - var result = skipAtomic(doc, Pos(line, ch), origDir, true); - if (!possible) result.hitSide = true; - return result; - } - - // For relative vertical movement. Dir may be -1 or 1. Unit can be - // "page" or "line". The resulting position will have a hitSide=true - // property if it reached the end of the document. - function findPosV(cm, pos, dir, unit) { - var doc = cm.doc, x = pos.left, y; - if (unit == "page") { - var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight); - y = pos.top + dir * (pageSize - (dir < 0 ? 1.5 : .5) * textHeight(cm.display)); - } else if (unit == "line") { - y = dir > 0 ? pos.bottom + 3 : pos.top - 3; - } - for (;;) { - var target = coordsChar(cm, x, y); - if (!target.outside) break; - if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break; } - y += dir * 5; - } - return target; - } - - // EDITOR METHODS - - // The publicly visible API. Note that methodOp(f) means - // 'wrap f in an operation, performed on its `this` parameter'. - - // This is not the complete set of editor methods. Most of the - // methods defined on the Doc type are also injected into - // CodeMirror.prototype, for backwards compatibility and - // convenience. - - CodeMirror.prototype = { - constructor: CodeMirror, - focus: function(){window.focus(); this.display.input.focus();}, + BI.createWidget(BI.extend({ + element: this + }, BI.LogicFactory.createLogic(BI.LogicFactory.createLogicTypeByDirection(o.direction), BI.extend({}, o.logic, { + items: BI.LogicFactory.createLogicItemsByDirection(o.direction, this.tab, this.layout) + })))); - setOption: function(option, value) { - var options = this.options, old = options[option]; - if (options[option] == value && option != "mode") return; - options[option] = value; - if (optionHandlers.hasOwnProperty(option)) - operation(this, optionHandlers[option])(this, value, old); + var listener = new BI.ShowListener({ + eventObj: this.tab, + cardLayout: this.layout, + cardCreator: function (v) { + var card = o.cardCreator.apply(self, arguments); + self.cardMap[v] = card; + return card; + }, + afterCardShow: function (v) { + self.curr = v; + } + }); + listener.on(BI.ShowListener.EVENT_CHANGE, function (value) { + self.fireEvent(BI.Tab.EVENT_CHANGE, value, self); + }); }, - getOption: function(option) {return this.options[option];}, - getDoc: function() {return this.doc;}, - - addKeyMap: function(map, bottom) { - this.state.keyMaps[bottom ? "push" : "unshift"](getKeyMap(map)); - }, - removeKeyMap: function(map) { - var maps = this.state.keyMaps; - for (var i = 0; i < maps.length; ++i) - if (maps[i] == map || maps[i].name == map) { - maps.splice(i, 1); - return true; + _assertCard: function (v) { + if (!this.layout.isCardExisted(v)) { + var card = this.options.cardCreator(v); + this.cardMap[v] = card; + this.layout.addCardByName(v, card); } }, - addOverlay: methodOp(function(spec, options) { - var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec); - if (mode.startState) throw new Error("Overlays may not be stateful."); - this.state.overlays.push({mode: mode, modeSpec: spec, opaque: options && options.opaque}); - this.state.modeGen++; - regChange(this); - }), - removeOverlay: methodOp(function(spec) { - var overlays = this.state.overlays; - for (var i = 0; i < overlays.length; ++i) { - var cur = overlays[i].modeSpec; - if (cur == spec || typeof spec == "string" && cur.name == spec) { - overlays.splice(i, 1); - this.state.modeGen++; - regChange(this); - return; + mounted: function () { + var o = this.options; + if (o.defaultShowIndex !== false) { + this.setSelect(o.defaultShowIndex); } - } - }), + }, - indentLine: methodOp(function(n, dir, aggressive) { - if (typeof dir != "string" && typeof dir != "number") { - if (dir == null) dir = this.options.smartIndent ? "smart" : "prev"; - else dir = dir ? "add" : "subtract"; - } - if (isLine(this.doc, n)) indentLine(this, n, dir, aggressive); - }), - indentSelection: methodOp(function(how) { - var ranges = this.doc.sel.ranges, end = -1; - for (var i = 0; i < ranges.length; i++) { - var range = ranges[i]; - if (!range.empty()) { - var from = range.from(), to = range.to(); - var start = Math.max(end, from.line); - end = Math.min(this.lastLine(), to.line - (to.ch ? 0 : 1)) + 1; - for (var j = start; j < end; ++j) - indentLine(this, j, how); - var newRanges = this.doc.sel.ranges; - if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0) - replaceOneSelection(this.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll); - } else if (range.head.line > end) { - indentLine(this, range.head.line, how, true); - end = range.head.line; - if (i == this.doc.sel.primIndex) ensureCursorVisible(this); + setSelect: function (v) { + this.tab && this.tab.setValue(v); + this._assertCard(v); + this.layout.showCardByName(v); + if (this.curr !== v) { + this.curr = v; } - } - }), - - // Fetch the parser token for a given character. Useful for hacks - // that want to inspect the mode state (say, for completion). - getTokenAt: function(pos, precise) { - return takeToken(this, pos, precise); }, - getLineTokens: function(line, precise) { - return takeToken(this, Pos(line), precise, true); + getSelect: function () { + return this.curr; }, - getTokenTypeAt: function(pos) { - pos = clipPos(this.doc, pos); - var styles = getLineStyles(this, getLine(this.doc, pos.line)); - var before = 0, after = (styles.length - 1) / 2, ch = pos.ch; - var type; - if (ch == 0) type = styles[2]; - else for (;;) { - var mid = (before + after) >> 1; - if ((mid ? styles[mid * 2 - 1] : 0) >= ch) after = mid; - else if (styles[mid * 2 + 1] < ch) before = mid + 1; - else { type = styles[mid * 2 + 2]; break; } - } - var cut = type ? type.indexOf("cm-overlay ") : -1; - return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1); + getSelectedTab: function () { + return this.layout.getShowingCard(); }, - getModeAt: function(pos) { - var mode = this.doc.mode; - if (!mode.innerMode) return mode; - return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode; + getTab: function (v) { + this._assertCard(v); + return this.layout.getCardByName(v); }, - getHelper: function(pos, type) { - return this.getHelpers(pos, type)[0]; + setValue: function (v) { + var card = this.layout.getShowingCard(); + if (card) { + card.setValue(v); + } }, - getHelpers: function(pos, type) { - var found = []; - if (!helpers.hasOwnProperty(type)) return found; - var help = helpers[type], mode = this.getModeAt(pos); - if (typeof mode[type] == "string") { - if (help[mode[type]]) found.push(help[mode[type]]); - } else if (mode[type]) { - for (var i = 0; i < mode[type].length; i++) { - var val = help[mode[type][i]]; - if (val) found.push(val); + getValue: function () { + var card = this.layout.getShowingCard(); + if (card) { + return card.getValue(); } - } else if (mode.helperType && help[mode.helperType]) { - found.push(help[mode.helperType]); - } else if (help[mode.name]) { - found.push(help[mode.name]); - } - for (var i = 0; i < help._global.length; i++) { - var cur = help._global[i]; - if (cur.pred(mode, this) && indexOf(found, cur.val) == -1) - found.push(cur.val); - } - return found; }, - getStateAfter: function(line, precise) { - var doc = this.doc; - line = clipLine(doc, line == null ? doc.first + doc.size - 1: line); - return getStateBefore(this, line + 1, precise); + populate: function () { + var card = this.layout.getShowingCard(); + if (card) { + return card.populate && card.populate.apply(card, arguments); + } }, - cursorCoords: function(start, mode) { - var pos, range = this.doc.sel.primary(); - if (start == null) pos = range.head; - else if (typeof start == "object") pos = clipPos(this.doc, start); - else pos = start ? range.from() : range.to(); - return cursorCoords(this, pos, mode || "page"); + empty: function () { + this.layout.deleteAllCard(); + this.cardMap = {}; }, - charCoords: function(pos, mode) { - return charCoords(this, clipPos(this.doc, pos), mode || "page"); - }, + destroy: function () { + this.cardMap = {}; + BI.Tab.superclass.destroy.apply(this, arguments); + } +}); +BI.Tab.EVENT_CHANGE = "EVENT_CHANGE"; - coordsChar: function(coords, mode) { - coords = fromCoordSystem(this, coords, mode || "page"); - return coordsChar(this, coords.left, coords.top); +$.shortcut("bi.tab", BI.Tab);/** + * 表示当前对象 + * + * Created by GUY on 2015/9/7. + * @class BI.EL + * @extends BI.Widget + */ +BI.EL = BI.inherit(BI.Widget, { + _defaultConfig: function () { + return BI.extend(BI.EL.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-el", + el: {}, + layout: {} + }); }, - - lineAtHeight: function(height, mode) { - height = fromCoordSystem(this, {top: height, left: 0}, mode || "page").top; - return lineAtHeight(this.doc, height + this.display.viewOffset); + _init: function () { + BI.EL.superclass._init.apply(this, arguments); + var self = this, o = this.options; + this.ele = BI.createWidget(o.el); + BI.createWidget(o.layout, { + type: "bi.adaptive", + element: this, + items: [this.ele] + }); + this.ele.on(BI.Controller.EVENT_CHANGE, function () { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + }) }, - heightAtLine: function(line, mode) { - var end = false, lineObj; - if (typeof line == "number") { - var last = this.doc.first + this.doc.size - 1; - if (line < this.doc.first) line = this.doc.first; - else if (line > last) { line = last; end = true; } - lineObj = getLine(this.doc, line); - } else { - lineObj = line; - } - return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || "page").top + - (end ? this.doc.height - heightAtLine(lineObj) : 0); + + setValue: function (v) { + this.ele.setValue(v); }, - defaultTextHeight: function() { return textHeight(this.display); }, - defaultCharWidth: function() { return charWidth(this.display); }, + getValue: function () { + return this.ele.getValue(); + }, - setGutterMarker: methodOp(function(line, gutterID, value) { - return changeLine(this.doc, line, "gutter", function(line) { - var markers = line.gutterMarkers || (line.gutterMarkers = {}); - markers[gutterID] = value; - if (!value && isEmpty(markers)) line.gutterMarkers = null; - return true; - }); - }), + populate: function () { + this.ele.populate.apply(this, arguments); + } +}); +$.shortcut('bi.el', BI.EL);// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE - clearGutter: methodOp(function(gutterID) { - var cm = this, doc = cm.doc, i = doc.first; - doc.iter(function(line) { - if (line.gutterMarkers && line.gutterMarkers[gutterID]) { - line.gutterMarkers[gutterID] = null; - regLineChange(cm, i, "gutter"); - if (isEmpty(line.gutterMarkers)) line.gutterMarkers = null; - } - ++i; - }); - }), +// This is CodeMirror (http://codemirror.net), a code editor +// implemented in JavaScript on top of the browser's DOM. +// +// You can find some technical background for some of the code below +// at http://marijnhaverbeke.nl/blog/#cm-internals . - lineInfo: function(line) { - if (typeof line == "number") { - if (!isLine(this.doc, line)) return null; - var n = line; - line = getLine(this.doc, line); - if (!line) return null; - } else { - var n = lineNo(line); - if (n == null) return null; - } - return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers, - textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass, - widgets: line.widgets}; - }, +(function(mod) { + this.CodeMirror = mod(); +})(function() { + "use strict"; - getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo};}, + // BROWSER SNIFFING - addWidget: function(pos, node, scroll, vert, horiz) { - var display = this.display; - pos = cursorCoords(this, clipPos(this.doc, pos)); - var top = pos.bottom, left = pos.left; - node.style.position = "absolute"; - node.setAttribute("cm-ignore-events", "true"); - this.display.input.setUneditable(node); - display.sizer.appendChild(node); - if (vert == "over") { - top = pos.top; - } else if (vert == "above" || vert == "near") { - var vspace = Math.max(display.wrapper.clientHeight, this.doc.height), - hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth); - // Default to positioning above (if specified and possible); otherwise default to positioning below - if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight) - top = pos.top - node.offsetHeight; - else if (pos.bottom + node.offsetHeight <= vspace) - top = pos.bottom; - if (left + node.offsetWidth > hspace) - left = hspace - node.offsetWidth; - } - node.style.top = top + "px"; - node.style.left = node.style.right = ""; - if (horiz == "right") { - left = display.sizer.clientWidth - node.offsetWidth; - node.style.right = "0px"; - } else { - if (horiz == "left") left = 0; - else if (horiz == "middle") left = (display.sizer.clientWidth - node.offsetWidth) / 2; - node.style.left = left + "px"; - } - if (scroll) - scrollIntoView(this, left, top, left + node.offsetWidth, top + node.offsetHeight); - }, + // Kludges for bugs and behavior differences that can't be feature + // detected are enabled based on userAgent etc sniffing. - triggerOnKeyDown: methodOp(onKeyDown), - triggerOnKeyPress: methodOp(onKeyPress), - triggerOnKeyUp: onKeyUp, + var gecko = /gecko\/\d/i.test(navigator.userAgent); + var ie_upto10 = /MSIE \d/.test(navigator.userAgent); + var ie_11up = /Trident\/(?:[7-9]|\d{2,})\..*rv:(\d+)/.exec(navigator.userAgent); + var ie = ie_upto10 || ie_11up; + var ie_version = ie && (ie_upto10 ? document.documentMode || 6 : ie_11up[1]); + var webkit = /WebKit\//.test(navigator.userAgent); + var qtwebkit = webkit && /Qt\/\d+\.\d+/.test(navigator.userAgent); + var chrome = /Chrome\//.test(navigator.userAgent); + var presto = /Opera\//.test(navigator.userAgent); + var safari = /Apple Computer/.test(navigator.vendor); + var mac_geMountainLion = /Mac OS X 1\d\D([8-9]|\d\d)\D/.test(navigator.userAgent); + var phantom = /PhantomJS/.test(navigator.userAgent); - execCommand: function(cmd) { - if (commands.hasOwnProperty(cmd)) - return commands[cmd](this); - }, + var ios = /AppleWebKit/.test(navigator.userAgent) && /Mobile\/\w+/.test(navigator.userAgent); + // This is woefully incomplete. Suggestions for alternative methods welcome. + var mobile = ios || /Android|webOS|BlackBerry|Opera Mini|Opera Mobi|IEMobile/i.test(navigator.userAgent); + var mac = ios || /Mac/.test(navigator.platform); + var windows = /win/i.test(navigator.platform); - triggerElectric: methodOp(function(text) { triggerElectric(this, text); }), + var presto_version = presto && navigator.userAgent.match(/Version\/(\d*\.\d*)/); + if (presto_version) presto_version = Number(presto_version[1]); + if (presto_version && presto_version >= 15) { presto = false; webkit = true; } + // Some browsers use the wrong event properties to signal cmd/ctrl on OS X + var flipCtrlCmd = mac && (qtwebkit || presto && (presto_version == null || presto_version < 12.11)); + var captureRightClick = gecko || (ie && ie_version >= 9); - findPosH: function(from, amount, unit, visually) { - var dir = 1; - if (amount < 0) { dir = -1; amount = -amount; } - for (var i = 0, cur = clipPos(this.doc, from); i < amount; ++i) { - cur = findPosH(this.doc, cur, dir, unit, visually); - if (cur.hitSide) break; - } - return cur; - }, + // Optimize some code when these features are not used. + var sawReadOnlySpans = false, sawCollapsedSpans = false; - moveH: methodOp(function(dir, unit) { - var cm = this; - cm.extendSelectionsBy(function(range) { - if (cm.display.shift || cm.doc.extend || range.empty()) - return findPosH(cm.doc, range.head, dir, unit, cm.options.rtlMoveVisually); - else - return dir < 0 ? range.from() : range.to(); - }, sel_move); - }), + // EDITOR CONSTRUCTOR - deleteH: methodOp(function(dir, unit) { - var sel = this.doc.sel, doc = this.doc; - if (sel.somethingSelected()) - doc.replaceSelection("", null, "+delete"); - else - deleteNearSelection(this, function(range) { - var other = findPosH(doc, range.head, dir, unit, false); - return dir < 0 ? {from: other, to: range.head} : {from: range.head, to: other}; - }); - }), + // A CodeMirror instance represents an editor. This is the object + // that user code is usually dealing with. - findPosV: function(from, amount, unit, goalColumn) { - var dir = 1, x = goalColumn; - if (amount < 0) { dir = -1; amount = -amount; } - for (var i = 0, cur = clipPos(this.doc, from); i < amount; ++i) { - var coords = cursorCoords(this, cur, "div"); - if (x == null) x = coords.left; - else coords.left = x; - cur = findPosV(this, coords, dir, unit); - if (cur.hitSide) break; - } - return cur; - }, + function CodeMirror(place, options) { + if (!(this instanceof CodeMirror)) return new CodeMirror(place, options); - moveV: methodOp(function(dir, unit) { - var cm = this, doc = this.doc, goals = []; - var collapse = !cm.display.shift && !doc.extend && doc.sel.somethingSelected(); - doc.extendSelectionsBy(function(range) { - if (collapse) - return dir < 0 ? range.from() : range.to(); - var headPos = cursorCoords(cm, range.head, "div"); - if (range.goalColumn != null) headPos.left = range.goalColumn; - goals.push(headPos.left); - var pos = findPosV(cm, headPos, dir, unit); - if (unit == "page" && range == doc.sel.primary()) - addToScrollPos(cm, null, charCoords(cm, pos, "div").top - headPos.top); - return pos; - }, sel_move); - if (goals.length) for (var i = 0; i < doc.sel.ranges.length; i++) - doc.sel.ranges[i].goalColumn = goals[i]; - }), + this.options = options = options ? copyObj(options) : {}; + // Determine effective options based on given values and defaults. + copyObj(defaults, options, false); + setGuttersForLineNumbers(options); - // Find the word at the given position (as returned by coordsChar). - findWordAt: function(pos) { - var doc = this.doc, line = getLine(doc, pos.line).text; - var start = pos.ch, end = pos.ch; - if (line) { - var helper = this.getHelper(pos, "wordChars"); - if ((pos.xRel < 0 || end == line.length) && start) --start; else ++end; - var startChar = line.charAt(start); - var check = isWordChar(startChar, helper) - ? function(ch) { return isWordChar(ch, helper); } - : /\s/.test(startChar) ? function(ch) {return /\s/.test(ch);} - : function(ch) {return !/\s/.test(ch) && !isWordChar(ch);}; - while (start > 0 && check(line.charAt(start - 1))) --start; - while (end < line.length && check(line.charAt(end))) ++end; - } - return new Range(Pos(pos.line, start), Pos(pos.line, end)); - }, + var doc = options.value; + if (typeof doc == "string") doc = new Doc(doc, options.mode); + this.doc = doc; - toggleOverwrite: function(value) { - if (value != null && value == this.state.overwrite) return; - if (this.state.overwrite = !this.state.overwrite) - addClass(this.display.cursorDiv, "CodeMirror-overwrite"); - else - rmClass(this.display.cursorDiv, "CodeMirror-overwrite"); + var input = new CodeMirror.inputStyles[options.inputStyle](this); + var display = this.display = new Display(place, doc, input); + display.wrapper.CodeMirror = this; + updateGutters(this); + themeChanged(this); + if (options.lineWrapping) + this.display.wrapper.className += " CodeMirror-wrap"; + if (options.autofocus && !mobile) display.input.focus(); + initScrollbars(this); - signal(this, "overwriteToggle", this, this.state.overwrite); - }, - hasFocus: function() { return this.display.input.getField() == activeElt(); }, + this.state = { + keyMaps: [], // stores maps added by addKeyMap + overlays: [], // highlighting overlays, as added by addOverlay + modeGen: 0, // bumped when mode/overlay changes, used to invalidate highlighting info + overwrite: false, + delayingBlurEvent: false, + focused: false, + suppressEdits: false, // used to disable editing during key handlers when in readOnly mode + pasteIncoming: false, cutIncoming: false, // help recognize paste/cut edits in input.poll + draggingText: false, + highlight: new Delayed(), // stores highlight worker timeout + keySeq: null, // Unfinished key sequence + specialChars: null + }; - scrollTo: methodOp(function(x, y) { - if (x != null || y != null) resolveScrollToPos(this); - if (x != null) this.curOp.scrollLeft = x; - if (y != null) this.curOp.scrollTop = y; - }), - getScrollInfo: function() { - var scroller = this.display.scroller; - return {left: scroller.scrollLeft, top: scroller.scrollTop, - height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight, - width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth, - clientHeight: displayHeight(this), clientWidth: displayWidth(this)}; - }, + var cm = this; - scrollIntoView: methodOp(function(range, margin) { - if (range == null) { - range = {from: this.doc.sel.primary().head, to: null}; - if (margin == null) margin = this.options.cursorScrollMargin; - } else if (typeof range == "number") { - range = {from: Pos(range, 0), to: null}; - } else if (range.from == null) { - range = {from: range, to: null}; - } - if (!range.to) range.to = range.from; - range.margin = margin || 0; + // Override magic textarea content restore that IE sometimes does + // on our hidden textarea on reload + if (ie && ie_version < 11) setTimeout(function() { cm.display.input.reset(true); }, 20); - if (range.from.line != null) { - resolveScrollToPos(this); - this.curOp.scrollToPos = range; - } else { - var sPos = calculateScrollPos(this, Math.min(range.from.left, range.to.left), - Math.min(range.from.top, range.to.top) - range.margin, - Math.max(range.from.right, range.to.right), - Math.max(range.from.bottom, range.to.bottom) + range.margin); - this.scrollTo(sPos.scrollLeft, sPos.scrollTop); - } - }), + registerEventHandlers(this); + ensureGlobalHandlers(); - setSize: methodOp(function(width, height) { - var cm = this; - function interpret(val) { - return typeof val == "number" || /^\d+$/.test(String(val)) ? val + "px" : val; - } - if (width != null) cm.display.wrapper.style.width = interpret(width); - if (height != null) cm.display.wrapper.style.height = interpret(height); - if (cm.options.lineWrapping) clearLineMeasurementCache(this); - var lineNo = cm.display.viewFrom; - cm.doc.iter(lineNo, cm.display.viewTo, function(line) { - if (line.widgets) for (var i = 0; i < line.widgets.length; i++) - if (line.widgets[i].noHScroll) { regLineChange(cm, lineNo, "widget"); break; } - ++lineNo; - }); - cm.curOp.forceUpdate = true; - signal(cm, "refresh", this); - }), + startOperation(this); + this.curOp.forceUpdate = true; + attachDoc(this, doc); - operation: function(f){return runInOp(this, f);}, + if ((options.autofocus && !mobile) || cm.hasFocus()) + setTimeout(bind(onFocus, this), 20); + else + onBlur(this); - refresh: methodOp(function() { - var oldHeight = this.display.cachedTextHeight; - regChange(this); - this.curOp.forceUpdate = true; - clearCaches(this); - this.scrollTo(this.doc.scrollLeft, this.doc.scrollTop); - updateGutterSpace(this); - if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5) - estimateLineHeights(this); - signal(this, "refresh", this); - }), + for (var opt in optionHandlers) if (optionHandlers.hasOwnProperty(opt)) + optionHandlers[opt](this, options[opt], Init); + maybeUpdateLineNumberWidth(this); + if (options.finishInit) options.finishInit(this); + for (var i = 0; i < initHooks.length; ++i) initHooks[i](this); + endOperation(this); + // Suppress optimizelegibility in Webkit, since it breaks text + // measuring on line wrapping boundaries. + if (webkit && options.lineWrapping && + getComputedStyle(display.lineDiv).textRendering == "optimizelegibility") + display.lineDiv.style.textRendering = "auto"; + } - swapDoc: methodOp(function(doc) { - var old = this.doc; - old.cm = null; - attachDoc(this, doc); - clearCaches(this); - this.display.input.reset(); - this.scrollTo(doc.scrollLeft, doc.scrollTop); - this.curOp.forceScroll = true; - signalLater(this, "swapDoc", this, old); - return old; - }), + // DISPLAY CONSTRUCTOR - getInputField: function(){return this.display.input.getField();}, - getWrapperElement: function(){return this.display.wrapper;}, - getScrollerElement: function(){return this.display.scroller;}, - getGutterElement: function(){return this.display.gutters;} - }; - eventMixin(CodeMirror); + // The display handles the DOM integration, both for input reading + // and content drawing. It holds references to DOM nodes and + // display-related state. - // OPTION DEFAULTS + function Display(place, doc, input) { + var d = this; + this.input = input; - // The default configuration options. - var defaults = CodeMirror.defaults = {}; - // Functions to run when options are changed. - var optionHandlers = CodeMirror.optionHandlers = {}; + // Covers bottom-right square when both scrollbars are present. + d.scrollbarFiller = elt("div", null, "CodeMirror-scrollbar-filler"); + d.scrollbarFiller.setAttribute("cm-not-content", "true"); + // Covers bottom of gutter when coverGutterNextToScrollbar is on + // and h scrollbar is present. + d.gutterFiller = elt("div", null, "CodeMirror-gutter-filler"); + d.gutterFiller.setAttribute("cm-not-content", "true"); + // Will contain the actual code, positioned to cover the viewport. + d.lineDiv = elt("div", null, "CodeMirror-code"); + // Elements are added to these to represent selection and cursors. + d.selectionDiv = elt("div", null, null, "position: relative; z-index: 1"); + d.cursorDiv = elt("div", null, "CodeMirror-cursors"); + // A visibility: hidden element used to find the size of things. + d.measure = elt("div", null, "CodeMirror-measure"); + // When lines outside of the viewport are measured, they are drawn in this. + d.lineMeasure = elt("div", null, "CodeMirror-measure"); + // Wraps everything that needs to exist inside the vertically-padded coordinate system + d.lineSpace = elt("div", [d.measure, d.lineMeasure, d.selectionDiv, d.cursorDiv, d.lineDiv], + null, "position: relative; outline: none"); + // Moved around its parent to cover visible view. + d.mover = elt("div", [elt("div", [d.lineSpace], "CodeMirror-lines")], null, "position: relative"); + // Set to the height of the document, allowing scrolling. + d.sizer = elt("div", [d.mover], "CodeMirror-sizer"); + d.sizerWidth = null; + // Behavior of elts with overflow: auto and padding is + // inconsistent across browsers. This is used to ensure the + // scrollable area is big enough. + d.heightForcer = elt("div", null, null, "position: absolute; height: " + scrollerGap + "px; width: 1px;"); + // Will contain the gutters, if any. + d.gutters = elt("div", null, "CodeMirror-gutters"); + d.lineGutter = null; + // Actual scrollable element. + d.scroller = elt("div", [d.sizer, d.heightForcer, d.gutters], "CodeMirror-scroll"); + d.scroller.setAttribute("tabIndex", "-1"); + // The element in which the editor lives. + d.wrapper = elt("div", [d.scrollbarFiller, d.gutterFiller, d.scroller], "CodeMirror"); - function option(name, deflt, handle, notOnInit) { - CodeMirror.defaults[name] = deflt; - if (handle) optionHandlers[name] = - notOnInit ? function(cm, val, old) {if (old != Init) handle(cm, val, old);} : handle; - } + // Work around IE7 z-index bug (not perfect, hence IE7 not really being supported) + if (ie && ie_version < 8) { d.gutters.style.zIndex = -1; d.scroller.style.paddingRight = 0; } + if (!webkit && !(gecko && mobile)) d.scroller.draggable = true; - // Passed to option handlers when there is no old value. - var Init = CodeMirror.Init = {toString: function(){return "CodeMirror.Init";}}; + if (place) { + if (place.appendChild) place.appendChild(d.wrapper); + else place(d.wrapper); + } - // These two are, on init, called from the constructor because they - // have to be initialized before the editor can start at all. - option("value", "", function(cm, val) { - cm.setValue(val); - }, true); - option("mode", null, function(cm, val) { - cm.doc.modeOption = val; - loadMode(cm); - }, true); + // Current rendered range (may be bigger than the view window). + d.viewFrom = d.viewTo = doc.first; + d.reportedViewFrom = d.reportedViewTo = doc.first; + // Information about the rendered lines. + d.view = []; + d.renderedView = null; + // Holds info about a single rendered line when it was rendered + // for measurement, while not in view. + d.externalMeasured = null; + // Empty space (in pixels) above the view + d.viewOffset = 0; + d.lastWrapHeight = d.lastWrapWidth = 0; + d.updateLineNumbers = null; - option("indentUnit", 2, loadMode, true); - option("indentWithTabs", false); - option("smartIndent", true); - option("tabSize", 4, function(cm) { - resetModeState(cm); - clearCaches(cm); - regChange(cm); - }, true); - option("specialChars", /[\t\u0000-\u0019\u00ad\u200b-\u200f\u2028\u2029\ufeff]/g, function(cm, val, old) { - cm.state.specialChars = new RegExp(val.source + (val.test("\t") ? "" : "|\t"), "g"); - if (old != CodeMirror.Init) cm.refresh(); - }); - option("specialCharPlaceholder", defaultSpecialCharPlaceholder, function(cm) {cm.refresh();}, true); - option("electricChars", true); - option("inputStyle", mobile ? "contenteditable" : "textarea", function() { - throw new Error("inputStyle can not (yet) be changed in a running editor"); // FIXME - }, true); - option("rtlMoveVisually", !windows); - option("wholeLineUpdateBefore", true); + d.nativeBarWidth = d.barHeight = d.barWidth = 0; + d.scrollbarsClipped = false; - option("theme", "default", function(cm) { - themeChanged(cm); - guttersChanged(cm); - }, true); - option("keyMap", "default", function(cm, val, old) { - var next = getKeyMap(val); - var prev = old != CodeMirror.Init && getKeyMap(old); - if (prev && prev.detach) prev.detach(cm, next); - if (next.attach) next.attach(cm, prev || null); - }); - option("extraKeys", null); + // Used to only resize the line number gutter when necessary (when + // the amount of lines crosses a boundary that makes its width change) + d.lineNumWidth = d.lineNumInnerWidth = d.lineNumChars = null; + // Set to true when a non-horizontal-scrolling line widget is + // added. As an optimization, line widget aligning is skipped when + // this is false. + d.alignWidgets = false; - option("lineWrapping", false, wrappingChanged, true); - option("gutters", [], function(cm) { - setGuttersForLineNumbers(cm.options); - guttersChanged(cm); - }, true); - option("fixedGutter", true, function(cm, val) { - cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + "px" : "0"; - cm.refresh(); - }, true); - option("coverGutterNextToScrollbar", false, function(cm) {updateScrollbars(cm);}, true); - option("scrollbarStyle", "native", function(cm) { - initScrollbars(cm); - updateScrollbars(cm); - cm.display.scrollbars.setScrollTop(cm.doc.scrollTop); - cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft); - }, true); - option("lineNumbers", false, function(cm) { - setGuttersForLineNumbers(cm.options); - guttersChanged(cm); - }, true); - option("firstLineNumber", 1, guttersChanged, true); - option("lineNumberFormatter", function(integer) {return integer;}, guttersChanged, true); - option("showCursorWhenSelecting", false, updateSelection, true); + d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null; - option("resetSelectionOnContextMenu", true); - option("lineWiseCopyCut", true); + // Tracks the maximum line length so that the horizontal scrollbar + // can be kept static when scrolling. + d.maxLine = null; + d.maxLineLength = 0; + d.maxLineChanged = false; - option("readOnly", false, function(cm, val) { - if (val == "nocursor") { - onBlur(cm); - cm.display.input.blur(); - cm.display.disabled = true; - } else { - cm.display.disabled = false; - if (!val) cm.display.input.reset(); - } - }); - option("disableInput", false, function(cm, val) {if (!val) cm.display.input.reset();}, true); - option("dragDrop", true, dragDropChanged); + // Used for measuring wheel scrolling granularity + d.wheelDX = d.wheelDY = d.wheelStartX = d.wheelStartY = null; - option("cursorBlinkRate", 530); - option("cursorScrollMargin", 0); - option("cursorHeight", 1, updateSelection, true); - option("singleCursorHeightPerLine", true, updateSelection, true); - option("workTime", 100); - option("workDelay", 100); - option("flattenSpans", true, resetModeState, true); - option("addModeClass", false, resetModeState, true); - option("pollInterval", 100); - option("undoDepth", 200, function(cm, val){cm.doc.history.undoDepth = val;}); - option("historyEventDelay", 1250); - option("viewportMargin", 10, function(cm){cm.refresh();}, true); - option("maxHighlightLength", 10000, resetModeState, true); - option("moveInputWithCursor", true, function(cm, val) { - if (!val) cm.display.input.resetPosition(); - }); + // True when shift is held down. + d.shift = false; - option("tabindex", null, function(cm, val) { - cm.display.input.getField().tabIndex = val || ""; - }); - option("autofocus", null); + // Used to track whether anything happened since the context menu + // was opened. + d.selForContextMenu = null; - // MODE DEFINITION AND QUERYING + d.activeTouch = null; - // Known modes, by name and by MIME - var modes = CodeMirror.modes = {}, mimeModes = CodeMirror.mimeModes = {}; + input.init(d); + } - // Extra arguments are stored as the mode's dependencies, which is - // used by (legacy) mechanisms like loadmode.js to automatically - // load a mode. (Preferred mechanism is the require/define calls.) - CodeMirror.defineMode = function(name, mode) { - if (!CodeMirror.defaults.mode && name != "null") CodeMirror.defaults.mode = name; - if (arguments.length > 2) - mode.dependencies = Array.prototype.slice.call(arguments, 2); - modes[name] = mode; - }; + // STATE UPDATES - CodeMirror.defineMIME = function(mime, spec) { - mimeModes[mime] = spec; - }; + // Used to get the editor into a consistent state again when options change. - // Given a MIME type, a {name, ...options} config object, or a name - // string, return a mode config object. - CodeMirror.resolveMode = function(spec) { - if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) { - spec = mimeModes[spec]; - } else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) { - var found = mimeModes[spec.name]; - if (typeof found == "string") found = {name: found}; - spec = createObj(found, spec); - spec.name = found.name; - } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+xml$/.test(spec)) { - return CodeMirror.resolveMode("application/xml"); - } - if (typeof spec == "string") return {name: spec}; - else return spec || {name: "null"}; - }; + function loadMode(cm) { + cm.doc.mode = CodeMirror.getMode(cm.options, cm.doc.modeOption); + resetModeState(cm); + } - // Given a mode spec (anything that resolveMode accepts), find and - // initialize an actual mode object. - CodeMirror.getMode = function(options, spec) { - var spec = CodeMirror.resolveMode(spec); - var mfactory = modes[spec.name]; - if (!mfactory) return CodeMirror.getMode(options, "text/plain"); - var modeObj = mfactory(options, spec); - if (modeExtensions.hasOwnProperty(spec.name)) { - var exts = modeExtensions[spec.name]; - for (var prop in exts) { - if (!exts.hasOwnProperty(prop)) continue; - if (modeObj.hasOwnProperty(prop)) modeObj["_" + prop] = modeObj[prop]; - modeObj[prop] = exts[prop]; - } - } - modeObj.name = spec.name; - if (spec.helperType) modeObj.helperType = spec.helperType; - if (spec.modeProps) for (var prop in spec.modeProps) - modeObj[prop] = spec.modeProps[prop]; + function resetModeState(cm) { + cm.doc.iter(function(line) { + if (line.stateAfter) line.stateAfter = null; + if (line.styles) line.styles = null; + }); + cm.doc.frontier = cm.doc.first; + startWorker(cm, 100); + cm.state.modeGen++; + if (cm.curOp) regChange(cm); + } - return modeObj; - }; + function wrappingChanged(cm) { + if (cm.options.lineWrapping) { + addClass(cm.display.wrapper, "CodeMirror-wrap"); + cm.display.sizer.style.minWidth = ""; + cm.display.sizerWidth = null; + } else { + rmClass(cm.display.wrapper, "CodeMirror-wrap"); + findMaxLine(cm); + } + estimateLineHeights(cm); + regChange(cm); + clearCaches(cm); + setTimeout(function(){updateScrollbars(cm);}, 100); + } - // Minimal default mode. - CodeMirror.defineMode("null", function() { - return {token: function(stream) {stream.skipToEnd();}}; - }); - CodeMirror.defineMIME("text/plain", "null"); + // Returns a function that estimates the height of a line, to use as + // first approximation until the line becomes visible (and is thus + // properly measurable). + function estimateHeight(cm) { + var th = textHeight(cm.display), wrapping = cm.options.lineWrapping; + var perLine = wrapping && Math.max(5, cm.display.scroller.clientWidth / charWidth(cm.display) - 3); + return function(line) { + if (lineIsHidden(cm.doc, line)) return 0; - // This can be used to attach properties to mode objects from - // outside the actual mode definition. - var modeExtensions = CodeMirror.modeExtensions = {}; - CodeMirror.extendMode = function(mode, properties) { - var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {}); - copyObj(properties, exts); - }; + var widgetsHeight = 0; + if (line.widgets) for (var i = 0; i < line.widgets.length; i++) { + if (line.widgets[i].height) widgetsHeight += line.widgets[i].height; + } - // EXTENSIONS + if (wrapping) + return widgetsHeight + (Math.ceil(line.text.length / perLine) || 1) * th; + else + return widgetsHeight + th; + }; + } - CodeMirror.defineExtension = function(name, func) { - CodeMirror.prototype[name] = func; - }; - CodeMirror.defineDocExtension = function(name, func) { - Doc.prototype[name] = func; - }; - CodeMirror.defineOption = option; + function estimateLineHeights(cm) { + var doc = cm.doc, est = estimateHeight(cm); + doc.iter(function(line) { + var estHeight = est(line); + if (estHeight != line.height) updateLineHeight(line, estHeight); + }); + } - var initHooks = []; - CodeMirror.defineInitHook = function(f) {initHooks.push(f);}; + function themeChanged(cm) { + cm.display.wrapper.className = cm.display.wrapper.className.replace(/\s*cm-s-\S+/g, "") + + cm.options.theme.replace(/(^|\s)\s*/g, " cm-s-"); + clearCaches(cm); + } - var helpers = CodeMirror.helpers = {}; - CodeMirror.registerHelper = function(type, name, value) { - if (!helpers.hasOwnProperty(type)) helpers[type] = CodeMirror[type] = {_global: []}; - helpers[type][name] = value; - }; - CodeMirror.registerGlobalHelper = function(type, name, predicate, value) { - CodeMirror.registerHelper(type, name, value); - helpers[type]._global.push({pred: predicate, val: value}); - }; + function guttersChanged(cm) { + updateGutters(cm); + regChange(cm); + setTimeout(function(){alignHorizontally(cm);}, 20); + } - // MODE STATE HANDLING + // Rebuild the gutter elements, ensure the margin to the left of the + // code matches their width. + function updateGutters(cm) { + var gutters = cm.display.gutters, specs = cm.options.gutters; + removeChildren(gutters); + for (var i = 0; i < specs.length; ++i) { + var gutterClass = specs[i]; + var gElt = gutters.appendChild(elt("div", null, "CodeMirror-gutter " + gutterClass)); + if (gutterClass == "CodeMirror-linenumbers") { + cm.display.lineGutter = gElt; + gElt.style.width = (cm.display.lineNumWidth || 1) + "px"; + } + } + gutters.style.display = i ? "" : "none"; + updateGutterSpace(cm); + } - // Utility functions for working with state. Exported because nested - // modes need to do this for their inner modes. + function updateGutterSpace(cm) { + var width = cm.display.gutters.offsetWidth; + cm.display.sizer.style.marginLeft = width + "px"; + } - var copyState = CodeMirror.copyState = function(mode, state) { - if (state === true) return state; - if (mode.copyState) return mode.copyState(state); - var nstate = {}; - for (var n in state) { - var val = state[n]; - if (val instanceof Array) val = val.concat([]); - nstate[n] = val; + // Compute the character length of a line, taking into account + // collapsed ranges (see markText) that might hide parts, and join + // other lines onto it. + function lineLength(line) { + if (line.height == 0) return 0; + var len = line.text.length, merged, cur = line; + while (merged = collapsedSpanAtStart(cur)) { + var found = merged.find(0, true); + cur = found.from.line; + len += found.from.ch - found.to.ch; } - return nstate; - }; + cur = line; + while (merged = collapsedSpanAtEnd(cur)) { + var found = merged.find(0, true); + len -= cur.text.length - found.from.ch; + cur = found.to.line; + len += cur.text.length - found.to.ch; + } + return len; + } - var startState = CodeMirror.startState = function(mode, a1, a2) { - return mode.startState ? mode.startState(a1, a2) : true; - }; + // Find the longest line in the document. + function findMaxLine(cm) { + var d = cm.display, doc = cm.doc; + d.maxLine = getLine(doc, doc.first); + d.maxLineLength = lineLength(d.maxLine); + d.maxLineChanged = true; + doc.iter(function(line) { + var len = lineLength(line); + if (len > d.maxLineLength) { + d.maxLineLength = len; + d.maxLine = line; + } + }); + } - // Given a mode and a state (for that mode), find the inner mode and - // state at the position that the state refers to. - CodeMirror.innerMode = function(mode, state) { - while (mode.innerMode) { - var info = mode.innerMode(state); - if (!info || info.mode == mode) break; - state = info.state; - mode = info.mode; + // Make sure the gutters options contains the element + // "CodeMirror-linenumbers" when the lineNumbers option is true. + function setGuttersForLineNumbers(options) { + var found = indexOf(options.gutters, "CodeMirror-linenumbers"); + if (found == -1 && options.lineNumbers) { + options.gutters = options.gutters.concat(["CodeMirror-linenumbers"]); + } else if (found > -1 && !options.lineNumbers) { + options.gutters = options.gutters.slice(0); + options.gutters.splice(found, 1); } - return info || {mode: mode, state: state}; - }; + } - // STANDARD COMMANDS + // SCROLLBARS - // Commands are parameter-less actions that can be performed on an - // editor, mostly used for keybindings. - var commands = CodeMirror.commands = { - selectAll: function(cm) {cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll);}, - singleSelection: function(cm) { - cm.setSelection(cm.getCursor("anchor"), cm.getCursor("head"), sel_dontScroll); - }, - killLine: function(cm) { - deleteNearSelection(cm, function(range) { - if (range.empty()) { - var len = getLine(cm.doc, range.head.line).text.length; - if (range.head.ch == len && range.head.line < cm.lastLine()) - return {from: range.head, to: Pos(range.head.line + 1, 0)}; - else - return {from: range.head, to: Pos(range.head.line, len)}; - } else { - return {from: range.from(), to: range.to()}; - } - }); - }, - deleteLine: function(cm) { - deleteNearSelection(cm, function(range) { - return {from: Pos(range.from().line, 0), - to: clipPos(cm.doc, Pos(range.to().line + 1, 0))}; - }); - }, - delLineLeft: function(cm) { - deleteNearSelection(cm, function(range) { - return {from: Pos(range.from().line, 0), to: range.from()}; - }); - }, - delWrappedLineLeft: function(cm) { - deleteNearSelection(cm, function(range) { - var top = cm.charCoords(range.head, "div").top + 5; - var leftPos = cm.coordsChar({left: 0, top: top}, "div"); - return {from: leftPos, to: range.from()}; - }); - }, - delWrappedLineRight: function(cm) { - deleteNearSelection(cm, function(range) { - var top = cm.charCoords(range.head, "div").top + 5; - var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div"); - return {from: range.from(), to: rightPos }; - }); - }, - undo: function(cm) {cm.undo();}, - redo: function(cm) {cm.redo();}, - undoSelection: function(cm) {cm.undoSelection();}, - redoSelection: function(cm) {cm.redoSelection();}, - goDocStart: function(cm) {cm.extendSelection(Pos(cm.firstLine(), 0));}, - goDocEnd: function(cm) {cm.extendSelection(Pos(cm.lastLine()));}, - goLineStart: function(cm) { - cm.extendSelectionsBy(function(range) { return lineStart(cm, range.head.line); }, - {origin: "+move", bias: 1}); - }, - goLineStartSmart: function(cm) { - cm.extendSelectionsBy(function(range) { - return lineStartSmart(cm, range.head); - }, {origin: "+move", bias: 1}); - }, - goLineEnd: function(cm) { - cm.extendSelectionsBy(function(range) { return lineEnd(cm, range.head.line); }, - {origin: "+move", bias: -1}); - }, - goLineRight: function(cm) { - cm.extendSelectionsBy(function(range) { - var top = cm.charCoords(range.head, "div").top + 5; - return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div"); - }, sel_move); - }, - goLineLeft: function(cm) { - cm.extendSelectionsBy(function(range) { - var top = cm.charCoords(range.head, "div").top + 5; - return cm.coordsChar({left: 0, top: top}, "div"); - }, sel_move); - }, - goLineLeftSmart: function(cm) { - cm.extendSelectionsBy(function(range) { - var top = cm.charCoords(range.head, "div").top + 5; - var pos = cm.coordsChar({left: 0, top: top}, "div"); - if (pos.ch < cm.getLine(pos.line).search(/\S/)) return lineStartSmart(cm, range.head); - return pos; - }, sel_move); - }, - goLineUp: function(cm) {cm.moveV(-1, "line");}, - goLineDown: function(cm) {cm.moveV(1, "line");}, - goPageUp: function(cm) {cm.moveV(-1, "page");}, - goPageDown: function(cm) {cm.moveV(1, "page");}, - goCharLeft: function(cm) {cm.moveH(-1, "char");}, - goCharRight: function(cm) {cm.moveH(1, "char");}, - goColumnLeft: function(cm) {cm.moveH(-1, "column");}, - goColumnRight: function(cm) {cm.moveH(1, "column");}, - goWordLeft: function(cm) {cm.moveH(-1, "word");}, - goGroupRight: function(cm) {cm.moveH(1, "group");}, - goGroupLeft: function(cm) {cm.moveH(-1, "group");}, - goWordRight: function(cm) {cm.moveH(1, "word");}, - delCharBefore: function(cm) {cm.deleteH(-1, "char");}, - delCharAfter: function(cm) {cm.deleteH(1, "char");}, - delWordBefore: function(cm) {cm.deleteH(-1, "word");}, - delWordAfter: function(cm) {cm.deleteH(1, "word");}, - delGroupBefore: function(cm) {cm.deleteH(-1, "group");}, - delGroupAfter: function(cm) {cm.deleteH(1, "group");}, - indentAuto: function(cm) {cm.indentSelection("smart");}, - indentMore: function(cm) {cm.indentSelection("add");}, - indentLess: function(cm) {cm.indentSelection("subtract");}, - insertTab: function(cm) {cm.replaceSelection("\t");}, - insertSoftTab: function(cm) { - var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize; - for (var i = 0; i < ranges.length; i++) { - var pos = ranges[i].from(); - var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize); - spaces.push(new Array(tabSize - col % tabSize + 1).join(" ")); + // Prepare DOM reads needed to update the scrollbars. Done in one + // shot to minimize update/measure roundtrips. + function measureForScrollbars(cm) { + var d = cm.display, gutterW = d.gutters.offsetWidth; + var docH = Math.round(cm.doc.height + paddingVert(cm.display)); + return { + clientHeight: d.scroller.clientHeight, + viewHeight: d.wrapper.clientHeight, + scrollWidth: d.scroller.scrollWidth, clientWidth: d.scroller.clientWidth, + viewWidth: d.wrapper.clientWidth, + barLeft: cm.options.fixedGutter ? gutterW : 0, + docHeight: docH, + scrollHeight: docH + scrollGap(cm) + d.barHeight, + nativeBarWidth: d.nativeBarWidth, + gutterWidth: gutterW + }; + } + + function NativeScrollbars(place, scroll, cm) { + this.cm = cm; + var vert = this.vert = elt("div", [elt("div", null, null, "min-width: 1px")], "CodeMirror-vscrollbar"); + var horiz = this.horiz = elt("div", [elt("div", null, null, "height: 100%; min-height: 1px")], "CodeMirror-hscrollbar"); + place(vert); place(horiz); + + on(vert, "scroll", function() { + if (vert.clientHeight) scroll(vert.scrollTop, "vertical"); + }); + on(horiz, "scroll", function() { + if (horiz.clientWidth) scroll(horiz.scrollLeft, "horizontal"); + }); + + this.checkedOverlay = false; + // Need to set a minimum width to see the scrollbar on IE7 (but must not set it on IE8). + if (ie && ie_version < 8) this.horiz.style.minHeight = this.vert.style.minWidth = "18px"; + } + + NativeScrollbars.prototype = copyObj({ + update: function(measure) { + var needsH = measure.scrollWidth > measure.clientWidth + 1; + var needsV = measure.scrollHeight > measure.clientHeight + 1; + var sWidth = measure.nativeBarWidth; + + if (needsV) { + this.vert.style.display = "block"; + this.vert.style.bottom = needsH ? sWidth + "px" : "0"; + var totalHeight = measure.viewHeight - (needsH ? sWidth : 0); + // A bug in IE8 can cause this value to be negative, so guard it. + this.vert.firstChild.style.height = + Math.max(0, measure.scrollHeight - measure.clientHeight + totalHeight) + "px"; + } else { + this.vert.style.display = ""; + this.vert.firstChild.style.height = "0"; } - cm.replaceSelections(spaces); + + if (needsH) { + this.horiz.style.display = "block"; + this.horiz.style.right = needsV ? sWidth + "px" : "0"; + this.horiz.style.left = measure.barLeft + "px"; + var totalWidth = measure.viewWidth - measure.barLeft - (needsV ? sWidth : 0); + this.horiz.firstChild.style.width = + (measure.scrollWidth - measure.clientWidth + totalWidth) + "px"; + } else { + this.horiz.style.display = ""; + this.horiz.firstChild.style.width = "0"; + } + + if (!this.checkedOverlay && measure.clientHeight > 0) { + if (sWidth == 0) this.overlayHack(); + this.checkedOverlay = true; + } + + return {right: needsV ? sWidth : 0, bottom: needsH ? sWidth : 0}; }, - defaultTab: function(cm) { - if (cm.somethingSelected()) cm.indentSelection("add"); - else cm.execCommand("insertTab"); + setScrollLeft: function(pos) { + if (this.horiz.scrollLeft != pos) this.horiz.scrollLeft = pos; }, - transposeChars: function(cm) { - runInOp(cm, function() { - var ranges = cm.listSelections(), newSel = []; - for (var i = 0; i < ranges.length; i++) { - var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text; - if (line) { - if (cur.ch == line.length) cur = new Pos(cur.line, cur.ch - 1); - if (cur.ch > 0) { - cur = new Pos(cur.line, cur.ch + 1); - cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2), - Pos(cur.line, cur.ch - 2), cur, "+transpose"); - } else if (cur.line > cm.doc.first) { - var prev = getLine(cm.doc, cur.line - 1).text; - if (prev) - cm.replaceRange(line.charAt(0) + "\n" + prev.charAt(prev.length - 1), - Pos(cur.line - 1, prev.length - 1), Pos(cur.line, 1), "+transpose"); - } - } - newSel.push(new Range(cur, cur)); - } - cm.setSelections(newSel); - }); + setScrollTop: function(pos) { + if (this.vert.scrollTop != pos) this.vert.scrollTop = pos; }, - newlineAndIndent: function(cm) { - runInOp(cm, function() { - var len = cm.listSelections().length; - for (var i = 0; i < len; i++) { - var range = cm.listSelections()[i]; - cm.replaceRange("\n", range.anchor, range.head, "+input"); - cm.indentLine(range.from().line + 1, null, true); - ensureCursorVisible(cm); - } - }); + overlayHack: function() { + var w = mac && !mac_geMountainLion ? "12px" : "18px"; + this.horiz.style.minHeight = this.vert.style.minWidth = w; + var self = this; + var barMouseDown = function(e) { + if (e_target(e) != self.vert && e_target(e) != self.horiz) + operation(self.cm, onMouseDown)(e); + }; + on(this.vert, "mousedown", barMouseDown); + on(this.horiz, "mousedown", barMouseDown); }, - toggleOverwrite: function(cm) {cm.toggleOverwrite();} - }; + clear: function() { + var parent = this.horiz.parentNode; + parent.removeChild(this.horiz); + parent.removeChild(this.vert); + } + }, NativeScrollbars.prototype); + function NullScrollbars() {} - // STANDARD KEYMAPS + NullScrollbars.prototype = copyObj({ + update: function() { return {bottom: 0, right: 0}; }, + setScrollLeft: function() {}, + setScrollTop: function() {}, + clear: function() {} + }, NullScrollbars.prototype); - var keyMap = CodeMirror.keyMap = {}; + CodeMirror.scrollbarModel = {"native": NativeScrollbars, "null": NullScrollbars}; - keyMap.basic = { - "Left": "goCharLeft", "Right": "goCharRight", "Up": "goLineUp", "Down": "goLineDown", - "End": "goLineEnd", "Home": "goLineStartSmart", "PageUp": "goPageUp", "PageDown": "goPageDown", - "Delete": "delCharAfter", "Backspace": "delCharBefore", "Shift-Backspace": "delCharBefore", - "Tab": "defaultTab", "Shift-Tab": "indentAuto", - "Enter": "newlineAndIndent", "Insert": "toggleOverwrite", - "Esc": "singleSelection" - }; - // Note that the save and find-related commands aren't defined by - // default. User code or addons can define them. Unknown commands - // are simply ignored. - keyMap.pcDefault = { - "Ctrl-A": "selectAll", "Ctrl-D": "deleteLine", "Ctrl-Z": "undo", "Shift-Ctrl-Z": "redo", "Ctrl-Y": "redo", - "Ctrl-Home": "goDocStart", "Ctrl-End": "goDocEnd", "Ctrl-Up": "goLineUp", "Ctrl-Down": "goLineDown", - "Ctrl-Left": "goGroupLeft", "Ctrl-Right": "goGroupRight", "Alt-Left": "goLineStart", "Alt-Right": "goLineEnd", - "Ctrl-Backspace": "delGroupBefore", "Ctrl-Delete": "delGroupAfter", "Ctrl-S": "save", "Ctrl-F": "find", - "Ctrl-G": "findNext", "Shift-Ctrl-G": "findPrev", "Shift-Ctrl-F": "replace", "Shift-Ctrl-R": "replaceAll", - "Ctrl-[": "indentLess", "Ctrl-]": "indentMore", - "Ctrl-U": "undoSelection", "Shift-Ctrl-U": "redoSelection", "Alt-U": "redoSelection", - fallthrough: "basic" - }; - // Very basic readline/emacs-style bindings, which are standard on Mac. - keyMap.emacsy = { - "Ctrl-F": "goCharRight", "Ctrl-B": "goCharLeft", "Ctrl-P": "goLineUp", "Ctrl-N": "goLineDown", - "Alt-F": "goWordRight", "Alt-B": "goWordLeft", "Ctrl-A": "goLineStart", "Ctrl-E": "goLineEnd", - "Ctrl-V": "goPageDown", "Shift-Ctrl-V": "goPageUp", "Ctrl-D": "delCharAfter", "Ctrl-H": "delCharBefore", - "Alt-D": "delWordAfter", "Alt-Backspace": "delWordBefore", "Ctrl-K": "killLine", "Ctrl-T": "transposeChars" - }; - keyMap.macDefault = { - "Cmd-A": "selectAll", "Cmd-D": "deleteLine", "Cmd-Z": "undo", "Shift-Cmd-Z": "redo", "Cmd-Y": "redo", - "Cmd-Home": "goDocStart", "Cmd-Up": "goDocStart", "Cmd-End": "goDocEnd", "Cmd-Down": "goDocEnd", "Alt-Left": "goGroupLeft", - "Alt-Right": "goGroupRight", "Cmd-Left": "goLineLeft", "Cmd-Right": "goLineRight", "Alt-Backspace": "delGroupBefore", - "Ctrl-Alt-Backspace": "delGroupAfter", "Alt-Delete": "delGroupAfter", "Cmd-S": "save", "Cmd-F": "find", - "Cmd-G": "findNext", "Shift-Cmd-G": "findPrev", "Cmd-Alt-F": "replace", "Shift-Cmd-Alt-F": "replaceAll", - "Cmd-[": "indentLess", "Cmd-]": "indentMore", "Cmd-Backspace": "delWrappedLineLeft", "Cmd-Delete": "delWrappedLineRight", - "Cmd-U": "undoSelection", "Shift-Cmd-U": "redoSelection", "Ctrl-Up": "goDocStart", "Ctrl-Down": "goDocEnd", - fallthrough: ["basic", "emacsy"] - }; - keyMap["default"] = mac ? keyMap.macDefault : keyMap.pcDefault; + function initScrollbars(cm) { + if (cm.display.scrollbars) { + cm.display.scrollbars.clear(); + if (cm.display.scrollbars.addClass) + rmClass(cm.display.wrapper, cm.display.scrollbars.addClass); + } - // KEYMAP DISPATCH + cm.display.scrollbars = new CodeMirror.scrollbarModel[cm.options.scrollbarStyle](function(node) { + cm.display.wrapper.insertBefore(node, cm.display.scrollbarFiller); + // Prevent clicks in the scrollbars from killing focus + on(node, "mousedown", function() { + if (cm.state.focused) setTimeout(function() { cm.display.input.focus(); }, 0); + }); + node.setAttribute("cm-not-content", "true"); + }, function(pos, axis) { + if (axis == "horizontal") setScrollLeft(cm, pos); + else setScrollTop(cm, pos); + }, cm); + if (cm.display.scrollbars.addClass) + addClass(cm.display.wrapper, cm.display.scrollbars.addClass); + } - function normalizeKeyName(name) { - var parts = name.split(/-(?!$)/), name = parts[parts.length - 1]; - var alt, ctrl, shift, cmd; - for (var i = 0; i < parts.length - 1; i++) { - var mod = parts[i]; - if (/^(cmd|meta|m)$/i.test(mod)) cmd = true; - else if (/^a(lt)?$/i.test(mod)) alt = true; - else if (/^(c|ctrl|control)$/i.test(mod)) ctrl = true; - else if (/^s(hift)$/i.test(mod)) shift = true; - else throw new Error("Unrecognized modifier name: " + mod); + function updateScrollbars(cm, measure) { + if (!measure) measure = measureForScrollbars(cm); + var startWidth = cm.display.barWidth, startHeight = cm.display.barHeight; + updateScrollbarsInner(cm, measure); + for (var i = 0; i < 4 && startWidth != cm.display.barWidth || startHeight != cm.display.barHeight; i++) { + if (startWidth != cm.display.barWidth && cm.options.lineWrapping) + updateHeightsInViewport(cm); + updateScrollbarsInner(cm, measureForScrollbars(cm)); + startWidth = cm.display.barWidth; startHeight = cm.display.barHeight; } - if (alt) name = "Alt-" + name; - if (ctrl) name = "Ctrl-" + name; - if (cmd) name = "Cmd-" + name; - if (shift) name = "Shift-" + name; - return name; } - // This is a kludge to keep keymaps mostly working as raw objects - // (backwards compatibility) while at the same time support features - // like normalization and multi-stroke key bindings. It compiles a - // new normalized keymap, and then updates the old object to reflect - // this. - CodeMirror.normalizeKeyMap = function(keymap) { - var copy = {}; - for (var keyname in keymap) if (keymap.hasOwnProperty(keyname)) { - var value = keymap[keyname]; - if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) continue; - if (value == "...") { delete keymap[keyname]; continue; } + // Re-synchronize the fake scrollbars with the actual size of the + // content. + function updateScrollbarsInner(cm, measure) { + var d = cm.display; + var sizes = d.scrollbars.update(measure); - var keys = map(keyname.split(" "), normalizeKeyName); - for (var i = 0; i < keys.length; i++) { - var val, name; - if (i == keys.length - 1) { - name = keys.join(" "); - val = value; - } else { - name = keys.slice(0, i + 1).join(" "); - val = "..."; - } - var prev = copy[name]; - if (!prev) copy[name] = val; - else if (prev != val) throw new Error("Inconsistent bindings for " + name); - } - delete keymap[keyname]; - } - for (var prop in copy) keymap[prop] = copy[prop]; - return keymap; - }; + d.sizer.style.paddingRight = (d.barWidth = sizes.right) + "px"; + d.sizer.style.paddingBottom = (d.barHeight = sizes.bottom) + "px"; - var lookupKey = CodeMirror.lookupKey = function(key, map, handle, context) { - map = getKeyMap(map); - var found = map.call ? map.call(key, context) : map[key]; - if (found === false) return "nothing"; - if (found === "...") return "multi"; - if (found != null && handle(found)) return "handled"; + if (sizes.right && sizes.bottom) { + d.scrollbarFiller.style.display = "block"; + d.scrollbarFiller.style.height = sizes.bottom + "px"; + d.scrollbarFiller.style.width = sizes.right + "px"; + } else d.scrollbarFiller.style.display = ""; + if (sizes.bottom && cm.options.coverGutterNextToScrollbar && cm.options.fixedGutter) { + d.gutterFiller.style.display = "block"; + d.gutterFiller.style.height = sizes.bottom + "px"; + d.gutterFiller.style.width = measure.gutterWidth + "px"; + } else d.gutterFiller.style.display = ""; + } - if (map.fallthrough) { - if (Object.prototype.toString.call(map.fallthrough) != "[object Array]") - return lookupKey(key, map.fallthrough, handle, context); - for (var i = 0; i < map.fallthrough.length; i++) { - var result = lookupKey(key, map.fallthrough[i], handle, context); - if (result) return result; + // Compute the lines that are visible in a given viewport (defaults + // the the current scroll position). viewport may contain top, + // height, and ensure (see op.scrollToPos) properties. + function visibleLines(display, doc, viewport) { + var top = viewport && viewport.top != null ? Math.max(0, viewport.top) : display.scroller.scrollTop; + top = Math.floor(top - paddingTop(display)); + var bottom = viewport && viewport.bottom != null ? viewport.bottom : top + display.wrapper.clientHeight; + + var from = lineAtHeight(doc, top), to = lineAtHeight(doc, bottom); + // Ensure is a {from: {line, ch}, to: {line, ch}} object, and + // forces those lines into the viewport (if possible). + if (viewport && viewport.ensure) { + var ensureFrom = viewport.ensure.from.line, ensureTo = viewport.ensure.to.line; + if (ensureFrom < from) { + from = ensureFrom; + to = lineAtHeight(doc, heightAtLine(getLine(doc, ensureFrom)) + display.wrapper.clientHeight); + } else if (Math.min(ensureTo, doc.lastLine()) >= to) { + from = lineAtHeight(doc, heightAtLine(getLine(doc, ensureTo)) - display.wrapper.clientHeight); + to = ensureTo; } } - }; - - // Modifier key presses don't count as 'real' key presses for the - // purpose of keymap fallthrough. - var isModifierKey = CodeMirror.isModifierKey = function(value) { - var name = typeof value == "string" ? value : keyNames[value.keyCode]; - return name == "Ctrl" || name == "Alt" || name == "Shift" || name == "Mod"; - }; - - // Look up the name of a key as indicated by an event object. - var keyName = CodeMirror.keyName = function(event, noShift) { - if (presto && event.keyCode == 34 && event["char"]) return false; - var base = keyNames[event.keyCode], name = base; - if (name == null || event.altGraphKey) return false; - if (event.altKey && base != "Alt") name = "Alt-" + name; - if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != "Ctrl") name = "Ctrl-" + name; - if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != "Cmd") name = "Cmd-" + name; - if (!noShift && event.shiftKey && base != "Shift") name = "Shift-" + name; - return name; - }; - - function getKeyMap(val) { - return typeof val == "string" ? keyMap[val] : val; + return {from: from, to: Math.max(to, from + 1)}; } - // FROMTEXTAREA + // LINE NUMBERS - CodeMirror.fromTextArea = function(textarea, options) { - options = options ? copyObj(options) : {}; - options.value = textarea.value; - if (!options.tabindex && textarea.tabIndex) - options.tabindex = textarea.tabIndex; - if (!options.placeholder && textarea.placeholder) - options.placeholder = textarea.placeholder; - // Set autofocus to true if this textarea is focused, or if it has - // autofocus and no other element is focused. - if (options.autofocus == null) { - var hasFocus = activeElt(); - options.autofocus = hasFocus == textarea || - textarea.getAttribute("autofocus") != null && hasFocus == document.body; + // Re-align line numbers and gutter marks to compensate for + // horizontal scrolling. + function alignHorizontally(cm) { + var display = cm.display, view = display.view; + if (!display.alignWidgets && (!display.gutters.firstChild || !cm.options.fixedGutter)) return; + var comp = compensateForHScroll(display) - display.scroller.scrollLeft + cm.doc.scrollLeft; + var gutterW = display.gutters.offsetWidth, left = comp + "px"; + for (var i = 0; i < view.length; i++) if (!view[i].hidden) { + if (cm.options.fixedGutter && view[i].gutter) + view[i].gutter.style.left = left; + var align = view[i].alignable; + if (align) for (var j = 0; j < align.length; j++) + align[j].style.left = left; } + if (cm.options.fixedGutter) + display.gutters.style.left = (comp + gutterW) + "px"; + } - function save() {textarea.value = cm.getValue();} - if (textarea.form) { - on(textarea.form, "submit", save); - // Deplorable hack to make the submit method do the right thing. - if (!options.leaveSubmitMethodAlone) { - var form = textarea.form, realSubmit = form.submit; - try { - var wrappedSubmit = form.submit = function() { - save(); - form.submit = realSubmit; - form.submit(); - form.submit = wrappedSubmit; - }; - } catch(e) {} - } + // Used to ensure that the line number gutter is still the right + // size for the current document size. Returns true when an update + // is needed. + function maybeUpdateLineNumberWidth(cm) { + if (!cm.options.lineNumbers) return false; + var doc = cm.doc, last = lineNumberFor(cm.options, doc.first + doc.size - 1), display = cm.display; + if (last.length != display.lineNumChars) { + var test = display.measure.appendChild(elt("div", [elt("div", last)], + "CodeMirror-linenumber CodeMirror-gutter-elt")); + var innerW = test.firstChild.offsetWidth, padding = test.offsetWidth - innerW; + display.lineGutter.style.width = ""; + display.lineNumInnerWidth = Math.max(innerW, display.lineGutter.offsetWidth - padding) + 1; + display.lineNumWidth = display.lineNumInnerWidth + padding; + display.lineNumChars = display.lineNumInnerWidth ? last.length : -1; + display.lineGutter.style.width = display.lineNumWidth + "px"; + updateGutterSpace(cm); + return true; } + return false; + } - options.finishInit = function(cm) { - cm.save = save; - cm.getTextArea = function() { return textarea; }; - cm.toTextArea = function() { - cm.toTextArea = isNaN; // Prevent this from being ran twice - save(); - textarea.parentNode.removeChild(cm.getWrapperElement()); - textarea.style.display = ""; - if (textarea.form) { - off(textarea.form, "submit", save); - if (typeof textarea.form.submit == "function") - textarea.form.submit = realSubmit; - } - }; - }; + function lineNumberFor(options, i) { + return String(options.lineNumberFormatter(i + options.firstLineNumber)); + } - textarea.style.display = "none"; - var cm = CodeMirror(function(node) { - textarea.parentNode.insertBefore(node, textarea.nextSibling); - }, options); - return cm; - }; + // Computes display.scroller.scrollLeft + display.gutters.offsetWidth, + // but using getBoundingClientRect to get a sub-pixel-accurate + // result. + function compensateForHScroll(display) { + return display.scroller.getBoundingClientRect().left - display.sizer.getBoundingClientRect().left; + } - // STRING STREAM + // DISPLAY DRAWING - // Fed to the mode parsers, provides helper functions to make - // parsers more succinct. + function DisplayUpdate(cm, viewport, force) { + var display = cm.display; - var StringStream = CodeMirror.StringStream = function(string, tabSize) { - this.pos = this.start = 0; - this.string = string; - this.tabSize = tabSize || 8; - this.lastColumnPos = this.lastColumnValue = 0; - this.lineStart = 0; + this.viewport = viewport; + // Store some values that we'll need later (but don't want to force a relayout for) + this.visible = visibleLines(display, cm.doc, viewport); + this.editorIsHidden = !display.wrapper.offsetWidth; + this.wrapperHeight = display.wrapper.clientHeight; + this.wrapperWidth = display.wrapper.clientWidth; + this.oldDisplayWidth = displayWidth(cm); + this.force = force; + this.dims = getDimensions(cm); + this.events = []; + } + + DisplayUpdate.prototype.signal = function(emitter, type) { + if (hasHandler(emitter, type)) + this.events.push(arguments); + }; + DisplayUpdate.prototype.finish = function() { + for (var i = 0; i < this.events.length; i++) + signal.apply(null, this.events[i]); }; - StringStream.prototype = { - eol: function() {return this.pos >= this.string.length;}, - sol: function() {return this.pos == this.lineStart;}, - peek: function() {return this.string.charAt(this.pos) || undefined;}, - next: function() { - if (this.pos < this.string.length) - return this.string.charAt(this.pos++); - }, - eat: function(match) { - var ch = this.string.charAt(this.pos); - if (typeof match == "string") var ok = ch == match; - else var ok = ch && (match.test ? match.test(ch) : match(ch)); - if (ok) {++this.pos; return ch;} - }, - eatWhile: function(match) { - var start = this.pos; - while (this.eat(match)){} - return this.pos > start; - }, - eatSpace: function() { - var start = this.pos; - while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) ++this.pos; - return this.pos > start; - }, - skipToEnd: function() {this.pos = this.string.length;}, - skipTo: function(ch) { - var found = this.string.indexOf(ch, this.pos); - if (found > -1) {this.pos = found; return true;} - }, - backUp: function(n) {this.pos -= n;}, - column: function() { - if (this.lastColumnPos < this.start) { - this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue); - this.lastColumnPos = this.start; - } - return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0); - }, - indentation: function() { - return countColumn(this.string, null, this.tabSize) - - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0); - }, - match: function(pattern, consume, caseInsensitive) { - if (typeof pattern == "string") { - var cased = function(str) {return caseInsensitive ? str.toLowerCase() : str;}; - var substr = this.string.substr(this.pos, pattern.length); - if (cased(substr) == cased(pattern)) { - if (consume !== false) this.pos += pattern.length; - return true; - } - } else { - var match = this.string.slice(this.pos).match(pattern); - if (match && match.index > 0) return null; - if (match && consume !== false) this.pos += match[0].length; - return match; - } - }, - current: function(){return this.string.slice(this.start, this.pos);}, - hideFirstChars: function(n, inner) { - this.lineStart += n; - try { return inner(); } - finally { this.lineStart -= n; } + function maybeClipScrollbars(cm) { + var display = cm.display; + if (!display.scrollbarsClipped && display.scroller.offsetWidth) { + display.nativeBarWidth = display.scroller.offsetWidth - display.scroller.clientWidth; + display.heightForcer.style.height = scrollGap(cm) + "px"; + display.sizer.style.marginBottom = -display.nativeBarWidth + "px"; + display.sizer.style.borderRightWidth = scrollGap(cm) + "px"; + display.scrollbarsClipped = true; } - }; + } - // TEXTMARKERS + // Does the actual updating of the line display. Bails out + // (returning false) when there is nothing to be done and forced is + // false. + function updateDisplayIfNeeded(cm, update) { + var display = cm.display, doc = cm.doc; - // Created with markText and setBookmark methods. A TextMarker is a - // handle that can be used to clear or find a marked position in the - // document. Line objects hold arrays (markedSpans) containing - // {from, to, marker} object pointing to such marker objects, and - // indicating that such a marker is present on that line. Multiple - // lines may point to the same marker when it spans across lines. - // The spans will have null for their from/to properties when the - // marker continues beyond the start/end of the line. Markers have - // links back to the lines they currently touch. + if (update.editorIsHidden) { + resetView(cm); + return false; + } - var nextMarkerId = 0; + // Bail out if the visible area is already rendered and nothing changed. + if (!update.force && + update.visible.from >= display.viewFrom && update.visible.to <= display.viewTo && + (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo) && + display.renderedView == display.view && countDirtyView(cm) == 0) + return false; - var TextMarker = CodeMirror.TextMarker = function(doc, type) { - this.lines = []; - this.type = type; - this.doc = doc; - this.id = ++nextMarkerId; - }; - eventMixin(TextMarker); + if (maybeUpdateLineNumberWidth(cm)) { + resetView(cm); + update.dims = getDimensions(cm); + } - // Clear the marker. - TextMarker.prototype.clear = function() { - if (this.explicitlyCleared) return; - var cm = this.doc.cm, withOp = cm && !cm.curOp; - if (withOp) startOperation(cm); - if (hasHandler(this, "clear")) { - var found = this.find(); - if (found) signalLater(this, "clear", found.from, found.to); + // Compute a suitable new viewport (from & to) + var end = doc.first + doc.size; + var from = Math.max(update.visible.from - cm.options.viewportMargin, doc.first); + var to = Math.min(end, update.visible.to + cm.options.viewportMargin); + if (display.viewFrom < from && from - display.viewFrom < 20) from = Math.max(doc.first, display.viewFrom); + if (display.viewTo > to && display.viewTo - to < 20) to = Math.min(end, display.viewTo); + if (sawCollapsedSpans) { + from = visualLineNo(cm.doc, from); + to = visualLineEndNo(cm.doc, to); } - var min = null, max = null; - for (var i = 0; i < this.lines.length; ++i) { - var line = this.lines[i]; - var span = getMarkedSpanFor(line.markedSpans, this); - if (cm && !this.collapsed) regLineChange(cm, lineNo(line), "text"); - else if (cm) { - if (span.to != null) max = lineNo(line); - if (span.from != null) min = lineNo(line); - } - line.markedSpans = removeMarkedSpan(line.markedSpans, span); - if (span.from == null && this.collapsed && !lineIsHidden(this.doc, line) && cm) - updateLineHeight(line, textHeight(cm.display)); + + var different = from != display.viewFrom || to != display.viewTo || + display.lastWrapHeight != update.wrapperHeight || display.lastWrapWidth != update.wrapperWidth; + adjustView(cm, from, to); + + display.viewOffset = heightAtLine(getLine(cm.doc, display.viewFrom)); + // Position the mover div to align with the current scroll position + cm.display.mover.style.top = display.viewOffset + "px"; + + var toUpdate = countDirtyView(cm); + if (!different && toUpdate == 0 && !update.force && display.renderedView == display.view && + (display.updateLineNumbers == null || display.updateLineNumbers >= display.viewTo)) + return false; + + // For big changes, we hide the enclosing element during the + // update, since that speeds up the operations on most browsers. + var focused = activeElt(); + if (toUpdate > 4) display.lineDiv.style.display = "none"; + patchDisplay(cm, display.updateLineNumbers, update.dims); + if (toUpdate > 4) display.lineDiv.style.display = ""; + display.renderedView = display.view; + // There might have been a widget with a focused element that got + // hidden or updated, if so re-focus it. + if (focused && activeElt() != focused && focused.offsetHeight) focused.focus(); + + // Prevent selection and cursors from interfering with the scroll + // width and height. + removeChildren(display.cursorDiv); + removeChildren(display.selectionDiv); + display.gutters.style.height = 0; + + if (different) { + display.lastWrapHeight = update.wrapperHeight; + display.lastWrapWidth = update.wrapperWidth; + startWorker(cm, 400); } - if (cm && this.collapsed && !cm.options.lineWrapping) for (var i = 0; i < this.lines.length; ++i) { - var visual = visualLine(this.lines[i]), len = lineLength(visual); - if (len > cm.display.maxLineLength) { - cm.display.maxLine = visual; - cm.display.maxLineLength = len; - cm.display.maxLineChanged = true; + + display.updateLineNumbers = null; + + return true; + } + + function postUpdateDisplay(cm, update) { + var viewport = update.viewport; + for (var first = true;; first = false) { + if (!first || !cm.options.lineWrapping || update.oldDisplayWidth == displayWidth(cm)) { + // Clip forced viewport to actual scrollable area. + if (viewport && viewport.top != null) + viewport = {top: Math.min(cm.doc.height + paddingVert(cm.display) - displayHeight(cm), viewport.top)}; + // Updated line heights might result in the drawn area not + // actually covering the viewport. Keep looping until it does. + update.visible = visibleLines(cm.display, cm.doc, viewport); + if (update.visible.from >= cm.display.viewFrom && update.visible.to <= cm.display.viewTo) + break; } + if (!updateDisplayIfNeeded(cm, update)) break; + updateHeightsInViewport(cm); + var barMeasure = measureForScrollbars(cm); + updateSelection(cm); + setDocumentHeight(cm, barMeasure); + updateScrollbars(cm, barMeasure); } - if (min != null && cm && this.collapsed) regChange(cm, min, max + 1); - this.lines.length = 0; - this.explicitlyCleared = true; - if (this.atomic && this.doc.cantEdit) { - this.doc.cantEdit = false; - if (cm) reCheckSelection(cm.doc); + update.signal(cm, "update", cm); + if (cm.display.viewFrom != cm.display.reportedViewFrom || cm.display.viewTo != cm.display.reportedViewTo) { + update.signal(cm, "viewportChange", cm, cm.display.viewFrom, cm.display.viewTo); + cm.display.reportedViewFrom = cm.display.viewFrom; cm.display.reportedViewTo = cm.display.viewTo; } - if (cm) signalLater(cm, "markerCleared", cm, this); - if (withOp) endOperation(cm); - if (this.parent) this.parent.clear(); - }; + } - // Find the position of the marker in the document. Returns a {from, - // to} object by default. Side can be passed to get a specific side - // -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the - // Pos objects returned contain a line object, rather than a line - // number (used to prevent looking up the same line twice). - TextMarker.prototype.find = function(side, lineObj) { - if (side == null && this.type == "bookmark") side = 1; - var from, to; - for (var i = 0; i < this.lines.length; ++i) { - var line = this.lines[i]; - var span = getMarkedSpanFor(line.markedSpans, this); - if (span.from != null) { - from = Pos(lineObj ? line : lineNo(line), span.from); - if (side == -1) return from; - } - if (span.to != null) { - to = Pos(lineObj ? line : lineNo(line), span.to); - if (side == 1) return to; - } + function updateDisplaySimple(cm, viewport) { + var update = new DisplayUpdate(cm, viewport); + if (updateDisplayIfNeeded(cm, update)) { + updateHeightsInViewport(cm); + postUpdateDisplay(cm, update); + var barMeasure = measureForScrollbars(cm); + updateSelection(cm); + setDocumentHeight(cm, barMeasure); + updateScrollbars(cm, barMeasure); + update.finish(); } - return from && {from: from, to: to}; - }; + } - // Signals that the marker's widget changed, and surrounding layout - // should be recomputed. - TextMarker.prototype.changed = function() { - var pos = this.find(-1, true), widget = this, cm = this.doc.cm; - if (!pos || !cm) return; - runInOp(cm, function() { - var line = pos.line, lineN = lineNo(pos.line); - var view = findViewForLine(cm, lineN); - if (view) { - clearLineMeasurementCacheFor(view); - cm.curOp.selectionChanged = cm.curOp.forceUpdate = true; + function setDocumentHeight(cm, measure) { + cm.display.sizer.style.minHeight = measure.docHeight + "px"; + var total = measure.docHeight + cm.display.barHeight; + cm.display.heightForcer.style.top = total + "px"; + cm.display.gutters.style.height = Math.max(total + scrollGap(cm), measure.clientHeight) + "px"; + } + + // Read the actual heights of the rendered lines, and update their + // stored heights to match. + function updateHeightsInViewport(cm) { + var display = cm.display; + var prevBottom = display.lineDiv.offsetTop; + for (var i = 0; i < display.view.length; i++) { + var cur = display.view[i], height; + if (cur.hidden) continue; + if (ie && ie_version < 8) { + var bot = cur.node.offsetTop + cur.node.offsetHeight; + height = bot - prevBottom; + prevBottom = bot; + } else { + var box = cur.node.getBoundingClientRect(); + height = box.bottom - box.top; } - cm.curOp.updateMaxLine = true; - if (!lineIsHidden(widget.doc, line) && widget.height != null) { - var oldHeight = widget.height; - widget.height = null; - var dHeight = widgetHeight(widget) - oldHeight; - if (dHeight) - updateLineHeight(line, line.height + dHeight); + var diff = cur.line.height - height; + if (height < 2) height = textHeight(display); + if (diff > .001 || diff < -.001) { + updateLineHeight(cur.line, height); + updateWidgetHeight(cur.line); + if (cur.rest) for (var j = 0; j < cur.rest.length; j++) + updateWidgetHeight(cur.rest[j]); } - }); - }; - - TextMarker.prototype.attachLine = function(line) { - if (!this.lines.length && this.doc.cm) { - var op = this.doc.cm.curOp; - if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1) - (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this); - } - this.lines.push(line); - }; - TextMarker.prototype.detachLine = function(line) { - this.lines.splice(indexOf(this.lines, line), 1); - if (!this.lines.length && this.doc.cm) { - var op = this.doc.cm.curOp; - (op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this); } - }; - - // Collapsed markers have unique ids, in order to be able to order - // them, which is needed for uniquely determining an outer marker - // when they overlap (they may nest, but not partially overlap). - var nextMarkerId = 0; + } - // Create a marker, wire it up to the right lines, and - function markText(doc, from, to, options, type) { - // Shared markers (across linked documents) are handled separately - // (markTextShared will call out to this again, once per - // document). - if (options && options.shared) return markTextShared(doc, from, to, options, type); - // Ensure we are in an operation. - if (doc.cm && !doc.cm.curOp) return operation(doc.cm, markText)(doc, from, to, options, type); + // Read and store the height of line widgets associated with the + // given line. + function updateWidgetHeight(line) { + if (line.widgets) for (var i = 0; i < line.widgets.length; ++i) + line.widgets[i].height = line.widgets[i].node.offsetHeight; + } - var marker = new TextMarker(doc, type), diff = cmp(from, to); - if (options) copyObj(options, marker, false); - // Don't connect empty markers unless clearWhenEmpty is false - if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false) - return marker; - if (marker.replacedWith) { - // Showing up as a widget implies collapsed (widget replaces text) - marker.collapsed = true; - marker.widgetNode = elt("span", [marker.replacedWith], "CodeMirror-widget"); - if (!options.handleMouseEvents) marker.widgetNode.setAttribute("cm-ignore-events", "true"); - if (options.insertLeft) marker.widgetNode.insertLeft = true; - } - if (marker.collapsed) { - if (conflictingCollapsedRange(doc, from.line, from, to, marker) || - from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker)) - throw new Error("Inserting collapsed marker partially overlapping an existing one"); - sawCollapsedSpans = true; + // Do a bulk-read of the DOM positions and sizes needed to draw the + // view, so that we don't interleave reading and writing to the DOM. + function getDimensions(cm) { + var d = cm.display, left = {}, width = {}; + var gutterLeft = d.gutters.clientLeft; + for (var n = d.gutters.firstChild, i = 0; n; n = n.nextSibling, ++i) { + left[cm.options.gutters[i]] = n.offsetLeft + n.clientLeft + gutterLeft; + width[cm.options.gutters[i]] = n.clientWidth; } + return {fixedPos: compensateForHScroll(d), + gutterTotalWidth: d.gutters.offsetWidth, + gutterLeft: left, + gutterWidth: width, + wrapperWidth: d.wrapper.clientWidth}; + } - if (marker.addToHistory) - addChangeToHistory(doc, {from: from, to: to, origin: "markText"}, doc.sel, NaN); - - var curLine = from.line, cm = doc.cm, updateMaxLine; - doc.iter(curLine, to.line + 1, function(line) { - if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine) - updateMaxLine = true; - if (marker.collapsed && curLine != from.line) updateLineHeight(line, 0); - addMarkedSpan(line, new MarkedSpan(marker, - curLine == from.line ? from.ch : null, - curLine == to.line ? to.ch : null)); - ++curLine; - }); - // lineIsHidden depends on the presence of the spans, so needs a second pass - if (marker.collapsed) doc.iter(from.line, to.line + 1, function(line) { - if (lineIsHidden(doc, line)) updateLineHeight(line, 0); - }); - - if (marker.clearOnEnter) on(marker, "beforeCursorEnter", function() { marker.clear(); }); + // Sync the actual display DOM structure with display.view, removing + // nodes for lines that are no longer in view, and creating the ones + // that are not there yet, and updating the ones that are out of + // date. + function patchDisplay(cm, updateNumbersFrom, dims) { + var display = cm.display, lineNumbers = cm.options.lineNumbers; + var container = display.lineDiv, cur = container.firstChild; - if (marker.readOnly) { - sawReadOnlySpans = true; - if (doc.history.done.length || doc.history.undone.length) - doc.clearHistory(); + function rm(node) { + var next = node.nextSibling; + // Works around a throw-scroll bug in OS X Webkit + if (webkit && mac && cm.display.currentWheelTarget == node) + node.style.display = "none"; + else + node.parentNode.removeChild(node); + return next; } - if (marker.collapsed) { - marker.id = ++nextMarkerId; - marker.atomic = true; + + var view = display.view, lineN = display.viewFrom; + // Loop over the elements in the view, syncing cur (the DOM nodes + // in display.lineDiv) with the view as we go. + for (var i = 0; i < view.length; i++) { + var lineView = view[i]; + if (lineView.hidden) { + } else if (!lineView.node || lineView.node.parentNode != container) { // Not drawn yet + var node = buildLineElement(cm, lineView, lineN, dims); + container.insertBefore(node, cur); + } else { // Already drawn + while (cur != lineView.node) cur = rm(cur); + var updateNumber = lineNumbers && updateNumbersFrom != null && + updateNumbersFrom <= lineN && lineView.lineNumber; + if (lineView.changes) { + if (indexOf(lineView.changes, "gutter") > -1) updateNumber = false; + updateLineForChanges(cm, lineView, lineN, dims); + } + if (updateNumber) { + removeChildren(lineView.lineNumber); + lineView.lineNumber.appendChild(document.createTextNode(lineNumberFor(cm.options, lineN))); + } + cur = lineView.node.nextSibling; + } + lineN += lineView.size; } - if (cm) { - // Sync editor state - if (updateMaxLine) cm.curOp.updateMaxLine = true; - if (marker.collapsed) - regChange(cm, from.line, to.line + 1); - else if (marker.className || marker.title || marker.startStyle || marker.endStyle || marker.css) - for (var i = from.line; i <= to.line; i++) regLineChange(cm, i, "text"); - if (marker.atomic) reCheckSelection(cm.doc); - signalLater(cm, "markerAdded", cm, marker); + while (cur) cur = rm(cur); + } + + // When an aspect of a line changes, a string is added to + // lineView.changes. This updates the relevant part of the line's + // DOM structure. + function updateLineForChanges(cm, lineView, lineN, dims) { + for (var j = 0; j < lineView.changes.length; j++) { + var type = lineView.changes[j]; + if (type == "text") updateLineText(cm, lineView); + else if (type == "gutter") updateLineGutter(cm, lineView, lineN, dims); + else if (type == "class") updateLineClasses(lineView); + else if (type == "widget") updateLineWidgets(cm, lineView, dims); } - return marker; + lineView.changes = null; } - // SHARED TEXTMARKERS + // Lines with gutter elements, widgets or a background class need to + // be wrapped, and have the extra elements added to the wrapper div + function ensureLineWrapped(lineView) { + if (lineView.node == lineView.text) { + lineView.node = elt("div", null, null, "position: relative"); + if (lineView.text.parentNode) + lineView.text.parentNode.replaceChild(lineView.node, lineView.text); + lineView.node.appendChild(lineView.text); + if (ie && ie_version < 8) lineView.node.style.zIndex = 2; + } + return lineView.node; + } - // A shared marker spans multiple linked documents. It is - // implemented as a meta-marker-object controlling multiple normal - // markers. - var SharedTextMarker = CodeMirror.SharedTextMarker = function(markers, primary) { - this.markers = markers; - this.primary = primary; - for (var i = 0; i < markers.length; ++i) - markers[i].parent = this; - }; - eventMixin(SharedTextMarker); + function updateLineBackground(lineView) { + var cls = lineView.bgClass ? lineView.bgClass + " " + (lineView.line.bgClass || "") : lineView.line.bgClass; + if (cls) cls += " CodeMirror-linebackground"; + if (lineView.background) { + if (cls) lineView.background.className = cls; + else { lineView.background.parentNode.removeChild(lineView.background); lineView.background = null; } + } else if (cls) { + var wrap = ensureLineWrapped(lineView); + lineView.background = wrap.insertBefore(elt("div", null, cls), wrap.firstChild); + } + } - SharedTextMarker.prototype.clear = function() { - if (this.explicitlyCleared) return; - this.explicitlyCleared = true; - for (var i = 0; i < this.markers.length; ++i) - this.markers[i].clear(); - signalLater(this, "clear"); - }; - SharedTextMarker.prototype.find = function(side, lineObj) { - return this.primary.find(side, lineObj); - }; + // Wrapper around buildLineContent which will reuse the structure + // in display.externalMeasured when possible. + function getLineContent(cm, lineView) { + var ext = cm.display.externalMeasured; + if (ext && ext.line == lineView.line) { + cm.display.externalMeasured = null; + lineView.measure = ext.measure; + return ext.built; + } + return buildLineContent(cm, lineView); + } - function markTextShared(doc, from, to, options, type) { - options = copyObj(options); - options.shared = false; - var markers = [markText(doc, from, to, options, type)], primary = markers[0]; - var widget = options.widgetNode; - linkedDocs(doc, function(doc) { - if (widget) options.widgetNode = widget.cloneNode(true); - markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type)); - for (var i = 0; i < doc.linked.length; ++i) - if (doc.linked[i].isParent) return; - primary = lst(markers); - }); - return new SharedTextMarker(markers, primary); + // Redraw the line's text. Interacts with the background and text + // classes because the mode may output tokens that influence these + // classes. + function updateLineText(cm, lineView) { + var cls = lineView.text.className; + var built = getLineContent(cm, lineView); + if (lineView.text == lineView.node) lineView.node = built.pre; + lineView.text.parentNode.replaceChild(built.pre, lineView.text); + lineView.text = built.pre; + if (built.bgClass != lineView.bgClass || built.textClass != lineView.textClass) { + lineView.bgClass = built.bgClass; + lineView.textClass = built.textClass; + updateLineClasses(lineView); + } else if (cls) { + lineView.text.className = cls; + } } - function findSharedMarkers(doc) { - return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())), - function(m) { return m.parent; }); + function updateLineClasses(lineView) { + updateLineBackground(lineView); + if (lineView.line.wrapClass) + ensureLineWrapped(lineView).className = lineView.line.wrapClass; + else if (lineView.node != lineView.text) + lineView.node.className = ""; + var textClass = lineView.textClass ? lineView.textClass + " " + (lineView.line.textClass || "") : lineView.line.textClass; + lineView.text.className = textClass || ""; } - function copySharedMarkers(doc, markers) { - for (var i = 0; i < markers.length; i++) { - var marker = markers[i], pos = marker.find(); - var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to); - if (cmp(mFrom, mTo)) { - var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type); - marker.markers.push(subMark); - subMark.parent = marker; + function updateLineGutter(cm, lineView, lineN, dims) { + if (lineView.gutter) { + lineView.node.removeChild(lineView.gutter); + lineView.gutter = null; + } + var markers = lineView.line.gutterMarkers; + if (cm.options.lineNumbers || markers) { + var wrap = ensureLineWrapped(lineView); + var gutterWrap = lineView.gutter = elt("div", null, "CodeMirror-gutter-wrapper", "left: " + + (cm.options.fixedGutter ? dims.fixedPos : -dims.gutterTotalWidth) + + "px; width: " + dims.gutterTotalWidth + "px"); + cm.display.input.setUneditable(gutterWrap); + wrap.insertBefore(gutterWrap, lineView.text); + if (lineView.line.gutterClass) + gutterWrap.className += " " + lineView.line.gutterClass; + if (cm.options.lineNumbers && (!markers || !markers["CodeMirror-linenumbers"])) + lineView.lineNumber = gutterWrap.appendChild( + elt("div", lineNumberFor(cm.options, lineN), + "CodeMirror-linenumber CodeMirror-gutter-elt", + "left: " + dims.gutterLeft["CodeMirror-linenumbers"] + "px; width: " + + cm.display.lineNumInnerWidth + "px")); + if (markers) for (var k = 0; k < cm.options.gutters.length; ++k) { + var id = cm.options.gutters[k], found = markers.hasOwnProperty(id) && markers[id]; + if (found) + gutterWrap.appendChild(elt("div", [found], "CodeMirror-gutter-elt", "left: " + + dims.gutterLeft[id] + "px; width: " + dims.gutterWidth[id] + "px")); } } } - function detachSharedMarkers(markers) { - for (var i = 0; i < markers.length; i++) { - var marker = markers[i], linked = [marker.primary.doc];; - linkedDocs(marker.primary.doc, function(d) { linked.push(d); }); - for (var j = 0; j < marker.markers.length; j++) { - var subMarker = marker.markers[j]; - if (indexOf(linked, subMarker.doc) == -1) { - subMarker.parent = null; - marker.markers.splice(j--, 1); - } - } + function updateLineWidgets(cm, lineView, dims) { + if (lineView.alignable) lineView.alignable = null; + for (var node = lineView.node.firstChild, next; node; node = next) { + var next = node.nextSibling; + if (node.className == "CodeMirror-linewidget") + lineView.node.removeChild(node); } + insertLineWidgets(cm, lineView, dims); } - // TEXTMARKER SPANS + // Build a line's DOM representation from scratch + function buildLineElement(cm, lineView, lineN, dims) { + var built = getLineContent(cm, lineView); + lineView.text = lineView.node = built.pre; + if (built.bgClass) lineView.bgClass = built.bgClass; + if (built.textClass) lineView.textClass = built.textClass; - function MarkedSpan(marker, from, to) { - this.marker = marker; - this.from = from; this.to = to; + updateLineClasses(lineView); + updateLineGutter(cm, lineView, lineN, dims); + insertLineWidgets(cm, lineView, dims); + return lineView.node; } - // Search an array of spans for a span matching the given marker. - function getMarkedSpanFor(spans, marker) { - if (spans) for (var i = 0; i < spans.length; ++i) { - var span = spans[i]; - if (span.marker == marker) return span; - } - } - // Remove a span from an array, returning undefined if no spans are - // left (we don't store arrays for lines without spans). - function removeMarkedSpan(spans, span) { - for (var r, i = 0; i < spans.length; ++i) - if (spans[i] != span) (r || (r = [])).push(spans[i]); - return r; - } - // Add a span to a line. - function addMarkedSpan(line, span) { - line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span]; - span.marker.attachLine(line); + // A lineView may contain multiple logical lines (when merged by + // collapsed spans). The widgets for all of them need to be drawn. + function insertLineWidgets(cm, lineView, dims) { + insertLineWidgetsFor(cm, lineView.line, lineView, dims, true); + if (lineView.rest) for (var i = 0; i < lineView.rest.length; i++) + insertLineWidgetsFor(cm, lineView.rest[i], lineView, dims, false); } - // Used for the algorithm that adjusts markers for a change in the - // document. These functions cut an array of spans at a given - // character position, returning an array of remaining chunks (or - // undefined if nothing remains). - function markedSpansBefore(old, startCh, isInsert) { - if (old) for (var i = 0, nw; i < old.length; ++i) { - var span = old[i], marker = span.marker; - var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh); - if (startsBefore || span.from == startCh && marker.type == "bookmark" && (!isInsert || !span.marker.insertLeft)) { - var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh); - (nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to)); - } + function insertLineWidgetsFor(cm, line, lineView, dims, allowAbove) { + if (!line.widgets) return; + var wrap = ensureLineWrapped(lineView); + for (var i = 0, ws = line.widgets; i < ws.length; ++i) { + var widget = ws[i], node = elt("div", [widget.node], "CodeMirror-linewidget"); + if (!widget.handleMouseEvents) node.setAttribute("cm-ignore-events", "true"); + positionLineWidget(widget, node, lineView, dims); + cm.display.input.setUneditable(node); + if (allowAbove && widget.above) + wrap.insertBefore(node, lineView.gutter || lineView.text); + else + wrap.appendChild(node); + signalLater(widget, "redraw"); } - return nw; } - function markedSpansAfter(old, endCh, isInsert) { - if (old) for (var i = 0, nw; i < old.length; ++i) { - var span = old[i], marker = span.marker; - var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh); - if (endsAfter || span.from == endCh && marker.type == "bookmark" && (!isInsert || span.marker.insertLeft)) { - var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh); - (nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh, - span.to == null ? null : span.to - endCh)); + + function positionLineWidget(widget, node, lineView, dims) { + if (widget.noHScroll) { + (lineView.alignable || (lineView.alignable = [])).push(node); + var width = dims.wrapperWidth; + node.style.left = dims.fixedPos + "px"; + if (!widget.coverGutter) { + width -= dims.gutterTotalWidth; + node.style.paddingLeft = dims.gutterTotalWidth + "px"; } + node.style.width = width + "px"; + } + if (widget.coverGutter) { + node.style.zIndex = 5; + node.style.position = "relative"; + if (!widget.noHScroll) node.style.marginLeft = -dims.gutterTotalWidth + "px"; } - return nw; } - // Given a change object, compute the new set of marker spans that - // cover the line in which the change took place. Removes spans - // entirely within the change, reconnects spans belonging to the - // same marker that appear on both sides of the change, and cuts off - // spans partially within the change. Returns an array of span - // arrays with one element for each line in (after) the change. - function stretchSpansOverChange(doc, change) { - if (change.full) return null; - var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans; - var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans; - if (!oldFirst && !oldLast) return null; + // POSITION OBJECT - var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0; - // Get the spans that 'stick out' on both sides - var first = markedSpansBefore(oldFirst, startCh, isInsert); - var last = markedSpansAfter(oldLast, endCh, isInsert); + // A Pos instance represents a position within the text. + var Pos = CodeMirror.Pos = function(line, ch) { + if (!(this instanceof Pos)) return new Pos(line, ch); + this.line = line; this.ch = ch; + }; - // Next, merge those two ends - var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0); - if (first) { - // Fix up .to properties of first - for (var i = 0; i < first.length; ++i) { - var span = first[i]; - if (span.to == null) { - var found = getMarkedSpanFor(last, span.marker); - if (!found) span.to = startCh; - else if (sameLine) span.to = found.to == null ? null : found.to + offset; - } - } - } - if (last) { - // Fix up .from in last (or move them into first in case of sameLine) - for (var i = 0; i < last.length; ++i) { - var span = last[i]; - if (span.to != null) span.to += offset; - if (span.from == null) { - var found = getMarkedSpanFor(first, span.marker); - if (!found) { - span.from = offset; - if (sameLine) (first || (first = [])).push(span); - } - } else { - span.from += offset; - if (sameLine) (first || (first = [])).push(span); - } - } - } - // Make sure we didn't create any zero-length spans - if (first) first = clearEmptySpans(first); - if (last && last != first) last = clearEmptySpans(last); - - var newMarkers = [first]; - if (!sameLine) { - // Fill gap with whole-line-spans - var gap = change.text.length - 2, gapMarkers; - if (gap > 0 && first) - for (var i = 0; i < first.length; ++i) - if (first[i].to == null) - (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i].marker, null, null)); - for (var i = 0; i < gap; ++i) - newMarkers.push(gapMarkers); - newMarkers.push(last); - } - return newMarkers; - } - - // Remove spans that are empty and don't have a clearWhenEmpty - // option of false. - function clearEmptySpans(spans) { - for (var i = 0; i < spans.length; ++i) { - var span = spans[i]; - if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false) - spans.splice(i--, 1); - } - if (!spans.length) return null; - return spans; - } + // Compare two positions, return 0 if they are the same, a negative + // number when a is less, and a positive number otherwise. + var cmp = CodeMirror.cmpPos = function(a, b) { return a.line - b.line || a.ch - b.ch; }; - // Used for un/re-doing changes from the history. Combines the - // result of computing the existing spans with the set of spans that - // existed in the history (so that deleting around a span and then - // undoing brings back the span). - function mergeOldSpans(doc, change) { - var old = getOldSpans(doc, change); - var stretched = stretchSpansOverChange(doc, change); - if (!old) return stretched; - if (!stretched) return old; + function copyPos(x) {return Pos(x.line, x.ch);} + function maxPos(a, b) { return cmp(a, b) < 0 ? b : a; } + function minPos(a, b) { return cmp(a, b) < 0 ? a : b; } - for (var i = 0; i < old.length; ++i) { - var oldCur = old[i], stretchCur = stretched[i]; - if (oldCur && stretchCur) { - spans: for (var j = 0; j < stretchCur.length; ++j) { - var span = stretchCur[j]; - for (var k = 0; k < oldCur.length; ++k) - if (oldCur[k].marker == span.marker) continue spans; - oldCur.push(span); - } - } else if (stretchCur) { - old[i] = stretchCur; - } - } - return old; - } + // INPUT HANDLING - // Used to 'clip' out readOnly ranges when making a change. - function removeReadOnlyRanges(doc, from, to) { - var markers = null; - doc.iter(from.line, to.line + 1, function(line) { - if (line.markedSpans) for (var i = 0; i < line.markedSpans.length; ++i) { - var mark = line.markedSpans[i].marker; - if (mark.readOnly && (!markers || indexOf(markers, mark) == -1)) - (markers || (markers = [])).push(mark); - } - }); - if (!markers) return null; - var parts = [{from: from, to: to}]; - for (var i = 0; i < markers.length; ++i) { - var mk = markers[i], m = mk.find(0); - for (var j = 0; j < parts.length; ++j) { - var p = parts[j]; - if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) continue; - var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to); - if (dfrom < 0 || !mk.inclusiveLeft && !dfrom) - newParts.push({from: p.from, to: m.from}); - if (dto > 0 || !mk.inclusiveRight && !dto) - newParts.push({from: m.to, to: p.to}); - parts.splice.apply(parts, newParts); - j += newParts.length - 1; - } - } - return parts; + function ensureFocus(cm) { + if (!cm.state.focused) { cm.display.input.focus(); onFocus(cm); } } - // Connect or disconnect spans from a line. - function detachMarkedSpans(line) { - var spans = line.markedSpans; - if (!spans) return; - for (var i = 0; i < spans.length; ++i) - spans[i].marker.detachLine(line); - line.markedSpans = null; - } - function attachMarkedSpans(line, spans) { - if (!spans) return; - for (var i = 0; i < spans.length; ++i) - spans[i].marker.attachLine(line); - line.markedSpans = spans; + function isReadOnly(cm) { + return cm.options.readOnly || cm.doc.cantEdit; } - // Helpers used when computing which overlapping collapsed span - // counts as the larger one. - function extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0; } - function extraRight(marker) { return marker.inclusiveRight ? 1 : 0; } + // This will be set to an array of strings when copying, so that, + // when pasting, we know what kind of selections the copied text + // was made out of. + var lastCopied = null; - // Returns a number indicating which of two overlapping collapsed - // spans is larger (and thus includes the other). Falls back to - // comparing ids when the spans cover exactly the same range. - function compareCollapsedMarkers(a, b) { - var lenDiff = a.lines.length - b.lines.length; - if (lenDiff != 0) return lenDiff; - var aPos = a.find(), bPos = b.find(); - var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b); - if (fromCmp) return -fromCmp; - var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b); - if (toCmp) return toCmp; - return b.id - a.id; - } + function applyTextInput(cm, inserted, deleted, sel, origin) { + var doc = cm.doc; + cm.display.shift = false; + if (!sel) sel = doc.sel; - // Find out whether a line ends or starts in a collapsed span. If - // so, return the marker for that span. - function collapsedSpanAtSide(line, start) { - var sps = sawCollapsedSpans && line.markedSpans, found; - if (sps) for (var sp, i = 0; i < sps.length; ++i) { - sp = sps[i]; - if (sp.marker.collapsed && (start ? sp.from : sp.to) == null && - (!found || compareCollapsedMarkers(found, sp.marker) < 0)) - found = sp.marker; + var paste = cm.state.pasteIncoming || origin == "paste"; + var textLines = splitLines(inserted), multiPaste = null; + // When pasing N lines into N selections, insert one line per selection + if (paste && sel.ranges.length > 1) { + if (lastCopied && lastCopied.join("\n") == inserted) + multiPaste = sel.ranges.length % lastCopied.length == 0 && map(lastCopied, splitLines); + else if (textLines.length == sel.ranges.length) + multiPaste = map(textLines, function(l) { return [l]; }); } - return found; - } - function collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true); } - function collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false); } - // Test whether there exists a collapsed span that partially - // overlaps (covers the start or end, but not both) of a new span. - // Such overlap is not allowed. - function conflictingCollapsedRange(doc, lineNo, from, to, marker) { - var line = getLine(doc, lineNo); - var sps = sawCollapsedSpans && line.markedSpans; - if (sps) for (var i = 0; i < sps.length; ++i) { - var sp = sps[i]; - if (!sp.marker.collapsed) continue; - var found = sp.marker.find(0); - var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker); - var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker); - if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) continue; - if (fromCmp <= 0 && (cmp(found.to, from) > 0 || (sp.marker.inclusiveRight && marker.inclusiveLeft)) || - fromCmp >= 0 && (cmp(found.from, to) < 0 || (sp.marker.inclusiveLeft && marker.inclusiveRight))) - return true; + // Normal behavior is to insert the new text into every selection + for (var i = sel.ranges.length - 1; i >= 0; i--) { + var range = sel.ranges[i]; + var from = range.from(), to = range.to(); + if (range.empty()) { + if (deleted && deleted > 0) // Handle deletion + from = Pos(from.line, from.ch - deleted); + else if (cm.state.overwrite && !paste) // Handle overwrite + to = Pos(to.line, Math.min(getLine(doc, to.line).text.length, to.ch + lst(textLines).length)); + } + var updateInput = cm.curOp.updateInput; + var changeEvent = {from: from, to: to, text: multiPaste ? multiPaste[i % multiPaste.length] : textLines, + origin: origin || (paste ? "paste" : cm.state.cutIncoming ? "cut" : "+input")}; + makeChange(cm.doc, changeEvent); + signalLater(cm, "inputRead", cm, changeEvent); } - } + if (inserted && !paste) + triggerElectric(cm, inserted); - // A visual line is a line as drawn on the screen. Folding, for - // example, can cause multiple logical lines to appear on the same - // visual line. This finds the start of the visual line that the - // given line is part of (usually that is the line itself). - function visualLine(line) { - var merged; - while (merged = collapsedSpanAtStart(line)) - line = merged.find(-1, true).line; - return line; + ensureCursorVisible(cm); + cm.curOp.updateInput = updateInput; + cm.curOp.typing = true; + cm.state.pasteIncoming = cm.state.cutIncoming = false; } - // Returns an array of logical lines that continue the visual line - // started by the argument, or undefined if there are no such lines. - function visualLineContinued(line) { - var merged, lines; - while (merged = collapsedSpanAtEnd(line)) { - line = merged.find(1, true).line; - (lines || (lines = [])).push(line); + function handlePaste(e, cm) { + var pasted = e.clipboardData && e.clipboardData.getData("text/plain"); + if (pasted) { + e.preventDefault(); + runInOp(cm, function() { applyTextInput(cm, pasted, 0, null, "paste"); }); + return true; } - return lines; } - // Get the line number of the start of the visual line that the - // given line number is part of. - function visualLineNo(doc, lineN) { - var line = getLine(doc, lineN), vis = visualLine(line); - if (line == vis) return lineN; - return lineNo(vis); - } - // Get the line number of the start of the next visual line after - // the given line. - function visualLineEndNo(doc, lineN) { - if (lineN > doc.lastLine()) return lineN; - var line = getLine(doc, lineN), merged; - if (!lineIsHidden(doc, line)) return lineN; - while (merged = collapsedSpanAtEnd(line)) - line = merged.find(1, true).line; - return lineNo(line) + 1; - } + function triggerElectric(cm, inserted) { + // When an 'electric' character is inserted, immediately trigger a reindent + if (!cm.options.electricChars || !cm.options.smartIndent) return; + var sel = cm.doc.sel; - // Compute whether a line is hidden. Lines count as hidden when they - // are part of a visual line that starts with another line, or when - // they are entirely covered by collapsed, non-widget span. - function lineIsHidden(doc, line) { - var sps = sawCollapsedSpans && line.markedSpans; - if (sps) for (var sp, i = 0; i < sps.length; ++i) { - sp = sps[i]; - if (!sp.marker.collapsed) continue; - if (sp.from == null) return true; - if (sp.marker.widgetNode) continue; - if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp)) - return true; + for (var i = sel.ranges.length - 1; i >= 0; i--) { + var range = sel.ranges[i]; + if (range.head.ch > 100 || (i && sel.ranges[i - 1].head.line == range.head.line)) continue; + var mode = cm.getModeAt(range.head); + var indented = false; + if (mode.electricChars) { + for (var j = 0; j < mode.electricChars.length; j++) + if (inserted.indexOf(mode.electricChars.charAt(j)) > -1) { + indented = indentLine(cm, range.head.line, "smart"); + break; + } + } else if (mode.electricInput) { + if (mode.electricInput.test(getLine(cm.doc, range.head.line).text.slice(0, range.head.ch))) + indented = indentLine(cm, range.head.line, "smart"); + } + if (indented) signalLater(cm, "electricInput", cm, range.head.line); } } - function lineIsHiddenInner(doc, line, span) { - if (span.to == null) { - var end = span.marker.find(1, true); - return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker)); - } - if (span.marker.inclusiveRight && span.to == line.text.length) - return true; - for (var sp, i = 0; i < line.markedSpans.length; ++i) { - sp = line.markedSpans[i]; - if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to && - (sp.to == null || sp.to != span.from) && - (sp.marker.inclusiveLeft || span.marker.inclusiveRight) && - lineIsHiddenInner(doc, line, sp)) return true; + + function copyableRanges(cm) { + var text = [], ranges = []; + for (var i = 0; i < cm.doc.sel.ranges.length; i++) { + var line = cm.doc.sel.ranges[i].head.line; + var lineRange = {anchor: Pos(line, 0), head: Pos(line + 1, 0)}; + ranges.push(lineRange); + text.push(cm.getRange(lineRange.anchor, lineRange.head)); } + return {text: text, ranges: ranges}; } - // LINE WIDGETS - - // Line widgets are block elements displayed above or below a line. + function disableBrowserMagic(field) { + field.setAttribute("autocorrect", "off"); + field.setAttribute("autocapitalize", "off"); + field.setAttribute("spellcheck", "false"); + } - var LineWidget = CodeMirror.LineWidget = function(doc, node, options) { - if (options) for (var opt in options) if (options.hasOwnProperty(opt)) - this[opt] = options[opt]; - this.doc = doc; - this.node = node; - }; - eventMixin(LineWidget); + // TEXTAREA INPUT STYLE - function adjustScrollWhenAboveVisible(cm, line, diff) { - if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop)) - addToScrollPos(cm, null, diff); - } + function TextareaInput(cm) { + this.cm = cm; + // See input.poll and input.reset + this.prevInput = ""; - LineWidget.prototype.clear = function() { - var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line); - if (no == null || !ws) return; - for (var i = 0; i < ws.length; ++i) if (ws[i] == this) ws.splice(i--, 1); - if (!ws.length) line.widgets = null; - var height = widgetHeight(this); - updateLineHeight(line, Math.max(0, line.height - height)); - if (cm) runInOp(cm, function() { - adjustScrollWhenAboveVisible(cm, line, -height); - regLineChange(cm, no, "widget"); - }); - }; - LineWidget.prototype.changed = function() { - var oldH = this.height, cm = this.doc.cm, line = this.line; - this.height = null; - var diff = widgetHeight(this) - oldH; - if (!diff) return; - updateLineHeight(line, line.height + diff); - if (cm) runInOp(cm, function() { - cm.curOp.forceUpdate = true; - adjustScrollWhenAboveVisible(cm, line, diff); - }); + // Flag that indicates whether we expect input to appear real soon + // now (after some event like 'keypress' or 'input') and are + // polling intensively. + this.pollingFast = false; + // Self-resetting timeout for the poller + this.polling = new Delayed(); + // Tracks when input.reset has punted to just putting a short + // string into the textarea instead of the full selection. + this.inaccurateSelection = false; + // Used to work around IE issue with selection being forgotten when focus moves away from textarea + this.hasSelection = false; + this.composing = null; }; - function widgetHeight(widget) { - if (widget.height != null) return widget.height; - var cm = widget.doc.cm; - if (!cm) return 0; - if (!contains(document.body, widget.node)) { - var parentStyle = "position: relative;"; - if (widget.coverGutter) - parentStyle += "margin-left: -" + cm.display.gutters.offsetWidth + "px;"; - if (widget.noHScroll) - parentStyle += "width: " + cm.display.wrapper.clientWidth + "px;"; - removeChildrenAndAdd(cm.display.measure, elt("div", [widget.node], null, parentStyle)); - } - return widget.height = widget.node.offsetHeight; + function hiddenTextarea() { + var te = elt("textarea", null, null, "position: absolute; padding: 0; width: 1px; height: 1em; outline: none"); + var div = elt("div", [te], null, "overflow: hidden; position: relative; width: 3px; height: 0px;"); + // The textarea is kept positioned near the cursor to prevent the + // fact that it'll be scrolled into view on input from scrolling + // our fake cursor out of view. On webkit, when wrap=off, paste is + // very slow. So make the area wide instead. + if (webkit) te.style.width = "1000px"; + else te.setAttribute("wrap", "off"); + // If border: 0; -- iOS fails to open keyboard (issue #1287) + if (ios) te.style.border = "1px solid black"; + disableBrowserMagic(te); + return div; } - function addLineWidget(doc, handle, node, options) { - var widget = new LineWidget(doc, node, options); - var cm = doc.cm; - if (cm && widget.noHScroll) cm.display.alignWidgets = true; - changeLine(doc, handle, "widget", function(line) { - var widgets = line.widgets || (line.widgets = []); - if (widget.insertAt == null) widgets.push(widget); - else widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget); - widget.line = line; - if (cm && !lineIsHidden(doc, line)) { - var aboveVisible = heightAtLine(line) < doc.scrollTop; - updateLineHeight(line, line.height + widgetHeight(widget)); - if (aboveVisible) addToScrollPos(cm, null, widget.height); - cm.curOp.forceUpdate = true; - } - return true; - }); - return widget; - } + TextareaInput.prototype = copyObj({ + init: function(display) { + var input = this, cm = this.cm; - // LINE DATA STRUCTURE + // Wraps and hides input textarea + var div = this.wrapper = hiddenTextarea(); + // The semihidden textarea that is focused when the editor is + // focused, and receives input. + var te = this.textarea = div.firstChild; + display.wrapper.insertBefore(div, display.wrapper.firstChild); - // Line objects. These hold state related to a line, including - // highlighting info (the styles array). - var Line = CodeMirror.Line = function(text, markedSpans, estimateHeight) { - this.text = text; - attachMarkedSpans(this, markedSpans); - this.height = estimateHeight ? estimateHeight(this) : 1; - }; - eventMixin(Line); - Line.prototype.lineNo = function() { return lineNo(this); }; + // Needed to hide big blue blinking cursor on Mobile Safari (doesn't seem to work in iOS 8 anymore) + if (ios) te.style.width = "0px"; - // Change the content (text, markers) of a line. Automatically - // invalidates cached information and tries to re-estimate the - // line's height. - function updateLine(line, text, markedSpans, estimateHeight) { - line.text = text; - if (line.stateAfter) line.stateAfter = null; - if (line.styles) line.styles = null; - if (line.order != null) line.order = null; - detachMarkedSpans(line); - attachMarkedSpans(line, markedSpans); - var estHeight = estimateHeight ? estimateHeight(line) : 1; - if (estHeight != line.height) updateLineHeight(line, estHeight); - } + on(te, "input", function() { + if (ie && ie_version >= 9 && input.hasSelection) input.hasSelection = null; + input.poll(); + }); - // Detach a line from the document tree and its markers. - function cleanUpLine(line) { - line.parent = null; - detachMarkedSpans(line); - } + on(te, "paste", function(e) { + if (handlePaste(e, cm)) return true; - function extractLineClasses(type, output) { - if (type) for (;;) { - var lineClass = type.match(/(?:^|\s+)line-(background-)?(\S+)/); - if (!lineClass) break; - type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length); - var prop = lineClass[1] ? "bgClass" : "textClass"; - if (output[prop] == null) - output[prop] = lineClass[2]; - else if (!(new RegExp("(?:^|\s)" + lineClass[2] + "(?:$|\s)")).test(output[prop])) - output[prop] += " " + lineClass[2]; - } - return type; - } + cm.state.pasteIncoming = true; + input.fastPoll(); + }); - function callBlankLine(mode, state) { - if (mode.blankLine) return mode.blankLine(state); - if (!mode.innerMode) return; - var inner = CodeMirror.innerMode(mode, state); - if (inner.mode.blankLine) return inner.mode.blankLine(inner.state); - } + function prepareCopyCut(e) { + if (cm.somethingSelected()) { + lastCopied = cm.getSelections(); + if (input.inaccurateSelection) { + input.prevInput = ""; + input.inaccurateSelection = false; + te.value = lastCopied.join("\n"); + selectInput(te); + } + } else if (!cm.options.lineWiseCopyCut) { + return; + } else { + var ranges = copyableRanges(cm); + lastCopied = ranges.text; + if (e.type == "cut") { + cm.setSelections(ranges.ranges, null, sel_dontScroll); + } else { + input.prevInput = ""; + te.value = ranges.text.join("\n"); + selectInput(te); + } + } + if (e.type == "cut") cm.state.cutIncoming = true; + } + on(te, "cut", prepareCopyCut); + on(te, "copy", prepareCopyCut); - function readToken(mode, stream, state, inner) { - for (var i = 0; i < 10; i++) { - if (inner) inner[0] = CodeMirror.innerMode(mode, state).mode; - var style = mode.token(stream, state); - if (stream.pos > stream.start) return style; - } - throw new Error("Mode " + mode.name + " failed to advance stream."); - } + on(display.scroller, "paste", function(e) { + if (eventInWidget(display, e)) return; + cm.state.pasteIncoming = true; + input.focus(); + }); - // Utility for getTokenAt and getLineTokens - function takeToken(cm, pos, precise, asArray) { - function getObj(copy) { - return {start: stream.start, end: stream.pos, - string: stream.current(), - type: style || null, - state: copy ? copyState(doc.mode, state) : state}; - } + // Prevent normal selection in the editor (we handle our own) + on(display.lineSpace, "selectstart", function(e) { + if (!eventInWidget(display, e)) e_preventDefault(e); + }); - var doc = cm.doc, mode = doc.mode, style; - pos = clipPos(doc, pos); - var line = getLine(doc, pos.line), state = getStateBefore(cm, pos.line, precise); - var stream = new StringStream(line.text, cm.options.tabSize), tokens; - if (asArray) tokens = []; - while ((asArray || stream.pos < pos.ch) && !stream.eol()) { - stream.start = stream.pos; - style = readToken(mode, stream, state); - if (asArray) tokens.push(getObj(true)); - } - return asArray ? tokens : getObj(); - } + on(te, "compositionstart", function() { + var start = cm.getCursor("from"); + input.composing = { + start: start, + range: cm.markText(start, cm.getCursor("to"), {className: "CodeMirror-composing"}) + }; + }); + on(te, "compositionend", function() { + if (input.composing) { + input.poll(); + input.composing.range.clear(); + input.composing = null; + } + }); + }, - // Run the given mode's parser over a line, calling f for each token. - function runMode(cm, text, mode, state, f, lineClasses, forceToEnd) { - var flattenSpans = mode.flattenSpans; - if (flattenSpans == null) flattenSpans = cm.options.flattenSpans; - var curStart = 0, curStyle = null; - var stream = new StringStream(text, cm.options.tabSize), style; - var inner = cm.options.addModeClass && [null]; - if (text == "") extractLineClasses(callBlankLine(mode, state), lineClasses); - while (!stream.eol()) { - if (stream.pos > cm.options.maxHighlightLength) { - flattenSpans = false; - if (forceToEnd) processLine(cm, text, state, stream.pos); - stream.pos = text.length; - style = null; - } else { - style = extractLineClasses(readToken(mode, stream, state, inner), lineClasses); + prepareSelection: function() { + // Redraw the selection and/or cursor + var cm = this.cm, display = cm.display, doc = cm.doc; + var result = prepareSelection(cm); + + // Move the hidden textarea near the cursor to prevent scrolling artifacts + if (cm.options.moveInputWithCursor) { + var headPos = cursorCoords(cm, doc.sel.primary().head, "div"); + var wrapOff = display.wrapper.getBoundingClientRect(), lineOff = display.lineDiv.getBoundingClientRect(); + result.teTop = Math.max(0, Math.min(display.wrapper.clientHeight - 10, + headPos.top + lineOff.top - wrapOff.top)); + result.teLeft = Math.max(0, Math.min(display.wrapper.clientWidth - 10, + headPos.left + lineOff.left - wrapOff.left)); } - if (inner) { - var mName = inner[0].name; - if (mName) style = "m-" + (style ? mName + " " + style : mName); + + return result; + }, + + showSelection: function(drawn) { + var cm = this.cm, display = cm.display; + removeChildrenAndAdd(display.cursorDiv, drawn.cursors); + removeChildrenAndAdd(display.selectionDiv, drawn.selection); + if (drawn.teTop != null) { + this.wrapper.style.top = drawn.teTop + "px"; + this.wrapper.style.left = drawn.teLeft + "px"; } - if (!flattenSpans || curStyle != style) { - while (curStart < stream.start) { - curStart = Math.min(stream.start, curStart + 50000); - f(curStart, curStyle); - } - curStyle = style; + }, + + // Reset the input to correspond to the selection (or to be empty, + // when not typing and nothing is selected) + reset: function(typing) { + if (this.contextMenuPending) return; + var minimal, selected, cm = this.cm, doc = cm.doc; + if (cm.somethingSelected()) { + this.prevInput = ""; + var range = doc.sel.primary(); + minimal = hasCopyEvent && + (range.to().line - range.from().line > 100 || (selected = cm.getSelection()).length > 1000); + var content = minimal ? "-" : selected || cm.getSelection(); + this.textarea.value = content; + if (cm.state.focused) selectInput(this.textarea); + if (ie && ie_version >= 9) this.hasSelection = content; + } else if (!typing) { + this.prevInput = this.textarea.value = ""; + if (ie && ie_version >= 9) this.hasSelection = null; } - stream.start = stream.pos; - } - while (curStart < stream.pos) { - // Webkit seems to refuse to render text nodes longer than 57444 characters - var pos = Math.min(stream.pos, curStart + 50000); - f(pos, curStyle); - curStart = pos; - } - } + this.inaccurateSelection = minimal; + }, - // Compute a style array (an array starting with a mode generation - // -- for invalidation -- followed by pairs of end positions and - // style strings), which is used to highlight the tokens on the - // line. - function highlightLine(cm, line, state, forceToEnd) { - // A styles array always starts with a number identifying the - // mode/overlays that it is based on (for easy invalidation). - var st = [cm.state.modeGen], lineClasses = {}; - // Compute the base array of styles - runMode(cm, line.text, cm.doc.mode, state, function(end, style) { - st.push(end, style); - }, lineClasses, forceToEnd); + getField: function() { return this.textarea; }, - // Run overlays, adjust style array. - for (var o = 0; o < cm.state.overlays.length; ++o) { - var overlay = cm.state.overlays[o], i = 1, at = 0; - runMode(cm, line.text, overlay.mode, true, function(end, style) { - var start = i; - // Ensure there's a token end at the current position, and that i points at it - while (at < end) { - var i_end = st[i]; - if (i_end > end) - st.splice(i, 1, end, st[i+1], i_end); - i += 2; - at = Math.min(end, i_end); - } - if (!style) return; - if (overlay.opaque) { - st.splice(start, i - start, end, "cm-overlay " + style); - i = start + 2; - } else { - for (; start < i; start += 2) { - var cur = st[start+1]; - st[start+1] = (cur ? cur + " " : "") + "cm-overlay " + style; - } - } - }, lineClasses); - } + supportsTouch: function() { return false; }, - return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null}; - } + focus: function() { + if (this.cm.options.readOnly != "nocursor" && (!mobile || activeElt() != this.textarea)) { + try { this.textarea.focus(); } + catch (e) {} // IE8 will throw if the textarea is display: none or not in DOM + } + }, - function getLineStyles(cm, line, updateFrontier) { - if (!line.styles || line.styles[0] != cm.state.modeGen) { - var result = highlightLine(cm, line, line.stateAfter = getStateBefore(cm, lineNo(line))); - line.styles = result.styles; - if (result.classes) line.styleClasses = result.classes; - else if (line.styleClasses) line.styleClasses = null; - if (updateFrontier === cm.doc.frontier) cm.doc.frontier++; - } - return line.styles; - } + blur: function() { this.textarea.blur(); }, - // Lightweight form of highlight -- proceed over this line and - // update state, but don't save a style array. Used for lines that - // aren't currently visible. - function processLine(cm, text, state, startAt) { - var mode = cm.doc.mode; - var stream = new StringStream(text, cm.options.tabSize); - stream.start = stream.pos = startAt || 0; - if (text == "") callBlankLine(mode, state); - while (!stream.eol() && stream.pos <= cm.options.maxHighlightLength) { - readToken(mode, stream, state); - stream.start = stream.pos; - } - } + resetPosition: function() { + this.wrapper.style.top = this.wrapper.style.left = 0; + }, - // Convert a style as returned by a mode (either null, or a string - // containing one or more styles) to a CSS style. This is cached, - // and also looks for line-wide styles. - var styleToClassCache = {}, styleToClassCacheWithMode = {}; - function interpretTokenStyle(style, options) { - if (!style || /^\s*$/.test(style)) return null; - var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache; - return cache[style] || - (cache[style] = style.replace(/\S+/g, "cm-$&")); - } + receivedFocus: function() { this.slowPoll(); }, - // Render the DOM representation of the text of a line. Also builds - // up a 'line map', which points at the DOM nodes that represent - // specific stretches of text, and is used by the measuring code. - // The returned object contains the DOM node, this map, and - // information about line-wide styles that were set by the mode. - function buildLineContent(cm, lineView) { - // The padding-right forces the element to have a 'border', which - // is needed on Webkit to be able to get line-level bounding - // rectangles for it (in measureChar). - var content = elt("span", null, null, webkit ? "padding-right: .1px" : null); - var builder = {pre: elt("pre", [content], "CodeMirror-line"), content: content, - col: 0, pos: 0, cm: cm, - splitSpaces: (ie || webkit) && cm.getOption("lineWrapping")}; - lineView.measure = {}; + // Poll for input changes, using the normal rate of polling. This + // runs as long as the editor is focused. + slowPoll: function() { + var input = this; + if (input.pollingFast) return; + input.polling.set(this.cm.options.pollInterval, function() { + input.poll(); + if (input.cm.state.focused) input.slowPoll(); + }); + }, - // Iterate over the logical lines that make up this visual line. - for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) { - var line = i ? lineView.rest[i - 1] : lineView.line, order; - builder.pos = 0; - builder.addToken = buildToken; - // Optionally wire in some hacks into the token-rendering - // algorithm, to deal with browser quirks. - if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line))) - builder.addToken = buildTokenBadBidi(builder.addToken, order); - builder.map = []; - var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line); - insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate)); - if (line.styleClasses) { - if (line.styleClasses.bgClass) - builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || ""); - if (line.styleClasses.textClass) - builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || ""); + // When an event has just come in that is likely to add or change + // something in the input textarea, we poll faster, to ensure that + // the change appears on the screen quickly. + fastPoll: function() { + var missed = false, input = this; + input.pollingFast = true; + function p() { + var changed = input.poll(); + if (!changed && !missed) {missed = true; input.polling.set(60, p);} + else {input.pollingFast = false; input.slowPoll();} } + input.polling.set(20, p); + }, - // Ensure at least a single node is present, for measuring. - if (builder.map.length == 0) - builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure))); + // Read input from the textarea, and update the document to match. + // When something is selected, it is present in the textarea, and + // selected (unless it is huge, in which case a placeholder is + // used). When nothing is selected, the cursor sits after previously + // seen text (can be empty), which is stored in prevInput (we must + // not reset the textarea when typing, because that breaks IME). + poll: function() { + var cm = this.cm, input = this.textarea, prevInput = this.prevInput; + // Since this is called a *lot*, try to bail out as cheaply as + // possible when it is clear that nothing happened. hasSelection + // will be the case when there is a lot of text in the textarea, + // in which case reading its value would be expensive. + if (this.contextMenuPending || !cm.state.focused || + (hasSelection(input) && !prevInput) || + isReadOnly(cm) || cm.options.disableInput || cm.state.keySeq) + return false; - // Store the map and a cache object for the current logical line - if (i == 0) { - lineView.measure.map = builder.map; - lineView.measure.cache = {}; - } else { - (lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map); - (lineView.measure.caches || (lineView.measure.caches = [])).push({}); + var text = input.value; + // If nothing changed, bail. + if (text == prevInput && !cm.somethingSelected()) return false; + // Work around nonsensical selection resetting in IE9/10, and + // inexplicable appearance of private area unicode characters on + // some key combos in Mac (#2689). + if (ie && ie_version >= 9 && this.hasSelection === text || + mac && /[\uf700-\uf7ff]/.test(text)) { + cm.display.input.reset(); + return false; } - } - - // See issue #2901 - if (webkit && /\bcm-tab\b/.test(builder.content.lastChild.className)) - builder.content.className = "cm-tab-wrap-hack"; - signal(cm, "renderLine", cm, lineView.line, builder.pre); - if (builder.pre.className) - builder.textClass = joinClasses(builder.pre.className, builder.textClass || ""); + if (cm.doc.sel == cm.display.selForContextMenu) { + var first = text.charCodeAt(0); + if (first == 0x200b && !prevInput) prevInput = "\u200b"; + if (first == 0x21da) { this.reset(); return this.cm.execCommand("undo"); } + } + // Find the part of the input that is actually new + var same = 0, l = Math.min(prevInput.length, text.length); + while (same < l && prevInput.charCodeAt(same) == text.charCodeAt(same)) ++same; - return builder; - } + var self = this; + runInOp(cm, function() { + applyTextInput(cm, text.slice(same), prevInput.length - same, + null, self.composing ? "*compose" : null); - function defaultSpecialCharPlaceholder(ch) { - var token = elt("span", "\u2022", "cm-invalidchar"); - token.title = "\\u" + ch.charCodeAt(0).toString(16); - token.setAttribute("aria-label", token.title); - return token; - } + // Don't leave long text in the textarea, since it makes further polling slow + if (text.length > 1000 || text.indexOf("\n") > -1) input.value = self.prevInput = ""; + else self.prevInput = text; - // Build up the DOM representation for a single token, and add it to - // the line map. Takes care to render special characters separately. - function buildToken(builder, text, style, startStyle, endStyle, title, css) { - if (!text) return; - var displayText = builder.splitSpaces ? text.replace(/ {3,}/g, splitSpaces) : text; - var special = builder.cm.state.specialChars, mustWrap = false; - if (!special.test(text)) { - builder.col += text.length; - var content = document.createTextNode(displayText); - builder.map.push(builder.pos, builder.pos + text.length, content); - if (ie && ie_version < 9) mustWrap = true; - builder.pos += text.length; - } else { - var content = document.createDocumentFragment(), pos = 0; - while (true) { - special.lastIndex = pos; - var m = special.exec(text); - var skipped = m ? m.index - pos : text.length - pos; - if (skipped) { - var txt = document.createTextNode(displayText.slice(pos, pos + skipped)); - if (ie && ie_version < 9) content.appendChild(elt("span", [txt])); - else content.appendChild(txt); - builder.map.push(builder.pos, builder.pos + skipped, txt); - builder.col += skipped; - builder.pos += skipped; + if (self.composing) { + self.composing.range.clear(); + self.composing.range = cm.markText(self.composing.start, cm.getCursor("to"), + {className: "CodeMirror-composing"}); } - if (!m) break; - pos += skipped + 1; - if (m[0] == "\t") { - var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize; - var txt = content.appendChild(elt("span", spaceStr(tabWidth), "cm-tab")); - txt.setAttribute("role", "presentation"); - txt.setAttribute("cm-text", "\t"); - builder.col += tabWidth; - } else { - var txt = builder.cm.options.specialCharPlaceholder(m[0]); - txt.setAttribute("cm-text", m[0]); - if (ie && ie_version < 9) content.appendChild(elt("span", [txt])); - else content.appendChild(txt); - builder.col += 1; + }); + return true; + }, + + ensurePolled: function() { + if (this.pollingFast && this.poll()) this.pollingFast = false; + }, + + onKeyPress: function() { + if (ie && ie_version >= 9) this.hasSelection = null; + this.fastPoll(); + }, + + onContextMenu: function(e) { + var input = this, cm = input.cm, display = cm.display, te = input.textarea; + var pos = posFromMouse(cm, e), scrollPos = display.scroller.scrollTop; + if (!pos || presto) return; // Opera is difficult. + + // Reset the current text selection only if the click is done outside of the selection + // and 'resetSelectionOnContextMenu' option is true. + var reset = cm.options.resetSelectionOnContextMenu; + if (reset && cm.doc.sel.contains(pos) == -1) + operation(cm, setSelection)(cm.doc, simpleSelection(pos), sel_dontScroll); + + var oldCSS = te.style.cssText; + input.wrapper.style.position = "absolute"; + te.style.cssText = "position: fixed; width: 30px; height: 30px; top: " + (e.clientY - 5) + + "px; left: " + (e.clientX - 5) + "px; z-index: 1000; background: " + + (ie ? "rgba(255, 255, 255, .05)" : "transparent") + + "; outline: none; border-width: 0; outline: none; overflow: hidden; opacity: .05; filter: alpha(opacity=5);"; + if (webkit) var oldScrollY = window.scrollY; // Work around Chrome issue (#2712) + display.input.focus(); + if (webkit) window.scrollTo(null, oldScrollY); + display.input.reset(); + // Adds "Select all" to context menu in FF + if (!cm.somethingSelected()) te.value = input.prevInput = " "; + input.contextMenuPending = true; + display.selForContextMenu = cm.doc.sel; + clearTimeout(display.detectingSelectAll); + + // Select-all will be greyed out if there's nothing to select, so + // this adds a zero-width space so that we can later check whether + // it got selected. + function prepareSelectAllHack() { + if (te.selectionStart != null) { + var selected = cm.somethingSelected(); + var extval = "\u200b" + (selected ? te.value : ""); + te.value = "\u21da"; // Used to catch context-menu undo + te.value = extval; + input.prevInput = selected ? "" : "\u200b"; + te.selectionStart = 1; te.selectionEnd = extval.length; + // Re-set this, in case some other handler touched the + // selection in the meantime. + display.selForContextMenu = cm.doc.sel; } - builder.map.push(builder.pos, builder.pos + 1, txt); - builder.pos++; } - } - if (style || startStyle || endStyle || mustWrap || css) { - var fullStyle = style || ""; - if (startStyle) fullStyle += startStyle; - if (endStyle) fullStyle += endStyle; - var token = elt("span", [content], fullStyle, css); - if (title) token.title = title; - return builder.content.appendChild(token); - } - builder.content.appendChild(content); - } - - function splitSpaces(old) { - var out = " "; - for (var i = 0; i < old.length - 2; ++i) out += i % 2 ? " " : "\u00a0"; - out += " "; - return out; - } + function rehide() { + input.contextMenuPending = false; + input.wrapper.style.position = "relative"; + te.style.cssText = oldCSS; + if (ie && ie_version < 9) display.scrollbars.setScrollTop(display.scroller.scrollTop = scrollPos); - // Work around nonsense dimensions being reported for stretches of - // right-to-left text. - function buildTokenBadBidi(inner, order) { - return function(builder, text, style, startStyle, endStyle, title, css) { - style = style ? style + " cm-force-border" : "cm-force-border"; - var start = builder.pos, end = start + text.length; - for (;;) { - // Find the part that overlaps with the start of this text - for (var i = 0; i < order.length; i++) { - var part = order[i]; - if (part.to > start && part.from <= start) break; + // Try to detect the user choosing select-all + if (te.selectionStart != null) { + if (!ie || (ie && ie_version < 9)) prepareSelectAllHack(); + var i = 0, poll = function() { + if (display.selForContextMenu == cm.doc.sel && te.selectionStart == 0 && + te.selectionEnd > 0 && input.prevInput == "\u200b") + operation(cm, commands.selectAll)(cm); + else if (i++ < 10) display.detectingSelectAll = setTimeout(poll, 500); + else display.input.reset(); + }; + display.detectingSelectAll = setTimeout(poll, 200); } - if (part.to >= end) return inner(builder, text, style, startStyle, endStyle, title, css); - inner(builder, text.slice(0, part.to - start), style, startStyle, null, title, css); - startStyle = null; - text = text.slice(part.to - start); - start = part.to; } - }; - } - function buildCollapsedSpan(builder, size, marker, ignoreWidget) { - var widget = !ignoreWidget && marker.widgetNode; - if (widget) builder.map.push(builder.pos, builder.pos + size, widget); - if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) { - if (!widget) - widget = builder.content.appendChild(document.createElement("span")); - widget.setAttribute("cm-marker", marker.id); - } - if (widget) { - builder.cm.display.input.setUneditable(widget); - builder.content.appendChild(widget); - } - builder.pos += size; + if (ie && ie_version >= 9) prepareSelectAllHack(); + if (captureRightClick) { + e_stop(e); + var mouseup = function() { + off(window, "mouseup", mouseup); + setTimeout(rehide, 20); + }; + on(window, "mouseup", mouseup); + } else { + setTimeout(rehide, 50); + } + }, + + setUneditable: nothing, + + needsContentAttribute: false + }, TextareaInput.prototype); + + // CONTENTEDITABLE INPUT STYLE + + function ContentEditableInput(cm) { + this.cm = cm; + this.lastAnchorNode = this.lastAnchorOffset = this.lastFocusNode = this.lastFocusOffset = null; + this.polling = new Delayed(); + this.gracePeriod = false; } - // Outputs a number of spans to make up a line, taking highlighting - // and marked text into account. - function insertLineContent(line, builder, styles) { - var spans = line.markedSpans, allText = line.text, at = 0; - if (!spans) { - for (var i = 1; i < styles.length; i+=2) - builder.addToken(builder, allText.slice(at, at = styles[i]), interpretTokenStyle(styles[i+1], builder.cm.options)); - return; - } + ContentEditableInput.prototype = copyObj({ + init: function(display) { + var input = this, cm = input.cm; + var div = input.div = display.lineDiv; + div.contentEditable = "true"; + disableBrowserMagic(div); - var len = allText.length, pos = 0, i = 1, text = "", style, css; - var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, title, collapsed; - for (;;) { - if (nextChange == pos) { // Update current marker set - spanStyle = spanEndStyle = spanStartStyle = title = css = ""; - collapsed = null; nextChange = Infinity; - var foundBookmarks = []; - for (var j = 0; j < spans.length; ++j) { - var sp = spans[j], m = sp.marker; - if (m.type == "bookmark" && sp.from == pos && m.widgetNode) { - foundBookmarks.push(m); - } else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) { - if (sp.to != null && sp.to != pos && nextChange > sp.to) { - nextChange = sp.to; - spanEndStyle = ""; - } - if (m.className) spanStyle += " " + m.className; - if (m.css) css = m.css; - if (m.startStyle && sp.from == pos) spanStartStyle += " " + m.startStyle; - if (m.endStyle && sp.to == nextChange) spanEndStyle += " " + m.endStyle; - if (m.title && !title) title = m.title; - if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0)) - collapsed = sp; - } else if (sp.from > pos && nextChange > sp.from) { - nextChange = sp.from; - } - } - if (collapsed && (collapsed.from || 0) == pos) { - buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos, - collapsed.marker, collapsed.from == null); - if (collapsed.to == null) return; - if (collapsed.to == pos) collapsed = false; - } - if (!collapsed && foundBookmarks.length) for (var j = 0; j < foundBookmarks.length; ++j) - buildCollapsedSpan(builder, 0, foundBookmarks[j]); - } - if (pos >= len) break; + on(div, "paste", function(e) { handlePaste(e, cm); }) - var upto = Math.min(len, nextChange); - while (true) { - if (text) { - var end = pos + text.length; - if (!collapsed) { - var tokenText = end > upto ? text.slice(0, upto - pos) : text; - builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle, - spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : "", title, css); + on(div, "compositionstart", function(e) { + var data = e.data; + input.composing = {sel: cm.doc.sel, data: data, startData: data}; + if (!data) return; + var prim = cm.doc.sel.primary(); + var line = cm.getLine(prim.head.line); + var found = line.indexOf(data, Math.max(0, prim.head.ch - data.length)); + if (found > -1 && found <= prim.head.ch) + input.composing.sel = simpleSelection(Pos(prim.head.line, found), + Pos(prim.head.line, found + data.length)); + }); + on(div, "compositionupdate", function(e) { + input.composing.data = e.data; + }); + on(div, "compositionend", function(e) { + var ours = input.composing; + if (!ours) return; + if (e.data != ours.startData && !/\u200b/.test(e.data)) + ours.data = e.data; + // Need a small delay to prevent other code (input event, + // selection polling) from doing damage when fired right after + // compositionend. + setTimeout(function() { + if (!ours.handled) + input.applyComposition(ours); + if (input.composing == ours) + input.composing = null; + }, 50); + }); + + on(div, "touchstart", function() { + input.forceCompositionEnd(); + }); + + on(div, "input", function() { + if (input.composing) return; + if (!input.pollContent()) + runInOp(input.cm, function() {regChange(cm);}); + }); + + function onCopyCut(e) { + if (cm.somethingSelected()) { + lastCopied = cm.getSelections(); + if (e.type == "cut") cm.replaceSelection("", null, "cut"); + } else if (!cm.options.lineWiseCopyCut) { + return; + } else { + var ranges = copyableRanges(cm); + lastCopied = ranges.text; + if (e.type == "cut") { + cm.operation(function() { + cm.setSelections(ranges.ranges, 0, sel_dontScroll); + cm.replaceSelection("", null, "cut"); + }); } - if (end >= upto) {text = text.slice(upto - pos); pos = upto; break;} - pos = end; - spanStartStyle = ""; } - text = allText.slice(at, at = styles[i++]); - style = interpretTokenStyle(styles[i++], builder.cm.options); + // iOS exposes the clipboard API, but seems to discard content inserted into it + if (e.clipboardData && !ios) { + e.preventDefault(); + e.clipboardData.clearData(); + e.clipboardData.setData("text/plain", lastCopied.join("\n")); + } else { + // Old-fashioned briefly-focus-a-textarea hack + var kludge = hiddenTextarea(), te = kludge.firstChild; + cm.display.lineSpace.insertBefore(kludge, cm.display.lineSpace.firstChild); + te.value = lastCopied.join("\n"); + var hadFocus = document.activeElement; + selectInput(te); + setTimeout(function() { + cm.display.lineSpace.removeChild(kludge); + hadFocus.focus(); + }, 50); + } } - } - } + on(div, "copy", onCopyCut); + on(div, "cut", onCopyCut); + }, - // DOCUMENT DATA STRUCTURE + prepareSelection: function() { + var result = prepareSelection(this.cm, false); + result.focus = this.cm.state.focused; + return result; + }, - // By default, updates that start and end at the beginning of a line - // are treated specially, in order to make the association of line - // widgets and marker elements with the text behave more intuitive. - function isWholeLineUpdate(doc, change) { - return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == "" && - (!doc.cm || doc.cm.options.wholeLineUpdateBefore); - } + showSelection: function(info) { + if (!info || !this.cm.display.view.length) return; + if (info.focus) this.showPrimarySelection(); + this.showMultipleSelections(info); + }, - // Perform a change on the document data structure. - function updateDoc(doc, change, markedSpans, estimateHeight) { - function spansFor(n) {return markedSpans ? markedSpans[n] : null;} - function update(line, text, spans) { - updateLine(line, text, spans, estimateHeight); - signalLater(line, "change", line, change); - } - function linesFor(start, end) { - for (var i = start, result = []; i < end; ++i) - result.push(new Line(text[i], spansFor(i), estimateHeight)); - return result; - } + showPrimarySelection: function() { + var sel = window.getSelection(), prim = this.cm.doc.sel.primary(); + var curAnchor = domToPos(this.cm, sel.anchorNode, sel.anchorOffset); + var curFocus = domToPos(this.cm, sel.focusNode, sel.focusOffset); + if (curAnchor && !curAnchor.bad && curFocus && !curFocus.bad && + cmp(minPos(curAnchor, curFocus), prim.from()) == 0 && + cmp(maxPos(curAnchor, curFocus), prim.to()) == 0) + return; - var from = change.from, to = change.to, text = change.text; - var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line); - var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line; + var start = posToDOM(this.cm, prim.from()); + var end = posToDOM(this.cm, prim.to()); + if (!start && !end) return; - // Adjust the line structure - if (change.full) { - doc.insert(0, linesFor(0, text.length)); - doc.remove(text.length, doc.size - text.length); - } else if (isWholeLineUpdate(doc, change)) { - // This is a whole-line replace. Treated specially to make - // sure line objects move the way they are supposed to. - var added = linesFor(0, text.length - 1); - update(lastLine, lastLine.text, lastSpans); - if (nlines) doc.remove(from.line, nlines); - if (added.length) doc.insert(from.line, added); - } else if (firstLine == lastLine) { - if (text.length == 1) { - update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans); - } else { - var added = linesFor(1, text.length - 1); - added.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight)); - update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)); - doc.insert(from.line + 1, added); + var view = this.cm.display.view; + var old = sel.rangeCount && sel.getRangeAt(0); + if (!start) { + start = {node: view[0].measure.map[2], offset: 0}; + } else if (!end) { // FIXME dangerously hacky + var measure = view[view.length - 1].measure; + var map = measure.maps ? measure.maps[measure.maps.length - 1] : measure.map; + end = {node: map[map.length - 1], offset: map[map.length - 2] - map[map.length - 3]}; } - } else if (text.length == 1) { - update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0)); - doc.remove(from.line + 1, nlines); - } else { - update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)); - update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans); - var added = linesFor(1, text.length - 1); - if (nlines > 1) doc.remove(from.line + 1, nlines - 1); - doc.insert(from.line + 1, added); - } - signalLater(doc, "change", doc, change); - } + try { var rng = range(start.node, start.offset, end.offset, end.node); } + catch(e) {} // Our model of the DOM might be outdated, in which case the range we try to set can be impossible + if (rng) { + sel.removeAllRanges(); + sel.addRange(rng); + if (old && sel.anchorNode == null) sel.addRange(old); + else if (gecko) this.startGracePeriod(); + } + this.rememberSelection(); + }, - // The document is represented as a BTree consisting of leaves, with - // chunk of lines in them, and branches, with up to ten leaves or - // other branch nodes below them. The top node is always a branch - // node, and is the document object itself (meaning it has - // additional methods and properties). - // - // All nodes have parent links. The tree is used both to go from - // line numbers to line objects, and to go from objects to numbers. - // It also indexes by height, and is used to convert between height - // and line object, and to find the total height of the document. - // - // See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html + startGracePeriod: function() { + var input = this; + clearTimeout(this.gracePeriod); + this.gracePeriod = setTimeout(function() { + input.gracePeriod = false; + if (input.selectionChanged()) + input.cm.operation(function() { input.cm.curOp.selectionChanged = true; }); + }, 20); + }, - function LeafChunk(lines) { - this.lines = lines; - this.parent = null; - for (var i = 0, height = 0; i < lines.length; ++i) { - lines[i].parent = this; - height += lines[i].height; - } - this.height = height; - } + showMultipleSelections: function(info) { + removeChildrenAndAdd(this.cm.display.cursorDiv, info.cursors); + removeChildrenAndAdd(this.cm.display.selectionDiv, info.selection); + }, - LeafChunk.prototype = { - chunkSize: function() { return this.lines.length; }, - // Remove the n lines at offset 'at'. - removeInner: function(at, n) { - for (var i = at, e = at + n; i < e; ++i) { - var line = this.lines[i]; - this.height -= line.height; - cleanUpLine(line); - signalLater(line, "delete"); - } - this.lines.splice(at, n); + rememberSelection: function() { + var sel = window.getSelection(); + this.lastAnchorNode = sel.anchorNode; this.lastAnchorOffset = sel.anchorOffset; + this.lastFocusNode = sel.focusNode; this.lastFocusOffset = sel.focusOffset; }, - // Helper used to collapse a small branch into a single leaf. - collapse: function(lines) { - lines.push.apply(lines, this.lines); + + selectionInEditor: function() { + var sel = window.getSelection(); + if (!sel.rangeCount) return false; + var node = sel.getRangeAt(0).commonAncestorContainer; + return contains(this.div, node); }, - // Insert the given array of lines at offset 'at', count them as - // having the given height. - insertInner: function(at, lines, height) { - this.height += height; - this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at)); - for (var i = 0; i < lines.length; ++i) lines[i].parent = this; + + focus: function() { + if (this.cm.options.readOnly != "nocursor") this.div.focus(); }, - // Used to iterate over a part of the tree. - iterN: function(at, n, op) { - for (var e = at + n; at < e; ++at) - if (op(this.lines[at])) return true; - } - }; + blur: function() { this.div.blur(); }, + getField: function() { return this.div; }, - function BranchChunk(children) { - this.children = children; - var size = 0, height = 0; - for (var i = 0; i < children.length; ++i) { - var ch = children[i]; - size += ch.chunkSize(); height += ch.height; - ch.parent = this; - } - this.size = size; - this.height = height; - this.parent = null; - } + supportsTouch: function() { return true; }, - BranchChunk.prototype = { - chunkSize: function() { return this.size; }, - removeInner: function(at, n) { - this.size -= n; - for (var i = 0; i < this.children.length; ++i) { - var child = this.children[i], sz = child.chunkSize(); - if (at < sz) { - var rm = Math.min(n, sz - at), oldHeight = child.height; - child.removeInner(at, rm); - this.height -= oldHeight - child.height; - if (sz == rm) { this.children.splice(i--, 1); child.parent = null; } - if ((n -= rm) == 0) break; - at = 0; - } else at -= sz; - } - // If the result is smaller than 25 lines, ensure that it is a - // single leaf node. - if (this.size - n < 25 && - (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) { - var lines = []; - this.collapse(lines); - this.children = [new LeafChunk(lines)]; - this.children[0].parent = this; + receivedFocus: function() { + var input = this; + if (this.selectionInEditor()) + this.pollSelection(); + else + runInOp(this.cm, function() { input.cm.curOp.selectionChanged = true; }); + + function poll() { + if (input.cm.state.focused) { + input.pollSelection(); + input.polling.set(input.cm.options.pollInterval, poll); + } } + this.polling.set(this.cm.options.pollInterval, poll); }, - collapse: function(lines) { - for (var i = 0; i < this.children.length; ++i) this.children[i].collapse(lines); + + selectionChanged: function() { + var sel = window.getSelection(); + return sel.anchorNode != this.lastAnchorNode || sel.anchorOffset != this.lastAnchorOffset || + sel.focusNode != this.lastFocusNode || sel.focusOffset != this.lastFocusOffset; }, - insertInner: function(at, lines, height) { - this.size += lines.length; - this.height += height; - for (var i = 0; i < this.children.length; ++i) { - var child = this.children[i], sz = child.chunkSize(); - if (at <= sz) { - child.insertInner(at, lines, height); - if (child.lines && child.lines.length > 50) { - while (child.lines.length > 50) { - var spilled = child.lines.splice(child.lines.length - 25, 25); - var newleaf = new LeafChunk(spilled); - child.height -= newleaf.height; - this.children.splice(i + 1, 0, newleaf); - newleaf.parent = this; - } - this.maybeSpill(); - } - break; - } - at -= sz; + + pollSelection: function() { + if (!this.composing && !this.gracePeriod && this.selectionChanged()) { + var sel = window.getSelection(), cm = this.cm; + this.rememberSelection(); + var anchor = domToPos(cm, sel.anchorNode, sel.anchorOffset); + var head = domToPos(cm, sel.focusNode, sel.focusOffset); + if (anchor && head) runInOp(cm, function() { + setSelection(cm.doc, simpleSelection(anchor, head), sel_dontScroll); + if (anchor.bad || head.bad) cm.curOp.selectionChanged = true; + }); } }, - // When a node has grown, check whether it should be split. - maybeSpill: function() { - if (this.children.length <= 10) return; - var me = this; - do { - var spilled = me.children.splice(me.children.length - 5, 5); - var sibling = new BranchChunk(spilled); - if (!me.parent) { // Become the parent node - var copy = new BranchChunk(me.children); - copy.parent = me; - me.children = [copy, sibling]; - me = copy; - } else { - me.size -= sibling.size; - me.height -= sibling.height; - var myIndex = indexOf(me.parent.children, me); - me.parent.children.splice(myIndex + 1, 0, sibling); - } - sibling.parent = me.parent; - } while (me.children.length > 10); - me.parent.maybeSpill(); - }, - iterN: function(at, n, op) { - for (var i = 0; i < this.children.length; ++i) { - var child = this.children[i], sz = child.chunkSize(); - if (at < sz) { - var used = Math.min(n, sz - at); - if (child.iterN(at, used, op)) return true; - if ((n -= used) == 0) break; - at = 0; - } else at -= sz; + + pollContent: function() { + var cm = this.cm, display = cm.display, sel = cm.doc.sel.primary(); + var from = sel.from(), to = sel.to(); + if (from.line < display.viewFrom || to.line > display.viewTo - 1) return false; + + var fromIndex; + if (from.line == display.viewFrom || (fromIndex = findViewIndex(cm, from.line)) == 0) { + var fromLine = lineNo(display.view[0].line); + var fromNode = display.view[0].node; + } else { + var fromLine = lineNo(display.view[fromIndex].line); + var fromNode = display.view[fromIndex - 1].node.nextSibling; + } + var toIndex = findViewIndex(cm, to.line); + if (toIndex == display.view.length - 1) { + var toLine = display.viewTo - 1; + var toNode = display.lineDiv.lastChild; + } else { + var toLine = lineNo(display.view[toIndex + 1].line) - 1; + var toNode = display.view[toIndex + 1].node.previousSibling; } - } - }; - var nextDocId = 0; - var Doc = CodeMirror.Doc = function(text, mode, firstLine) { - if (!(this instanceof Doc)) return new Doc(text, mode, firstLine); - if (firstLine == null) firstLine = 0; + var newText = splitLines(domTextBetween(cm, fromNode, toNode, fromLine, toLine)); + var oldText = getBetween(cm.doc, Pos(fromLine, 0), Pos(toLine, getLine(cm.doc, toLine).text.length)); + while (newText.length > 1 && oldText.length > 1) { + if (lst(newText) == lst(oldText)) { newText.pop(); oldText.pop(); toLine--; } + else if (newText[0] == oldText[0]) { newText.shift(); oldText.shift(); fromLine++; } + else break; + } - BranchChunk.call(this, [new LeafChunk([new Line("", null)])]); - this.first = firstLine; - this.scrollTop = this.scrollLeft = 0; - this.cantEdit = false; - this.cleanGeneration = 1; - this.frontier = firstLine; - var start = Pos(firstLine, 0); - this.sel = simpleSelection(start); - this.history = new History(null); - this.id = ++nextDocId; - this.modeOption = mode; + var cutFront = 0, cutEnd = 0; + var newTop = newText[0], oldTop = oldText[0], maxCutFront = Math.min(newTop.length, oldTop.length); + while (cutFront < maxCutFront && newTop.charCodeAt(cutFront) == oldTop.charCodeAt(cutFront)) + ++cutFront; + var newBot = lst(newText), oldBot = lst(oldText); + var maxCutEnd = Math.min(newBot.length - (newText.length == 1 ? cutFront : 0), + oldBot.length - (oldText.length == 1 ? cutFront : 0)); + while (cutEnd < maxCutEnd && + newBot.charCodeAt(newBot.length - cutEnd - 1) == oldBot.charCodeAt(oldBot.length - cutEnd - 1)) + ++cutEnd; - if (typeof text == "string") text = splitLines(text); - updateDoc(this, {from: start, to: start, text: text}); - setSelection(this, simpleSelection(start), sel_dontScroll); - }; + newText[newText.length - 1] = newBot.slice(0, newBot.length - cutEnd); + newText[0] = newText[0].slice(cutFront); - Doc.prototype = createObj(BranchChunk.prototype, { - constructor: Doc, - // Iterate over the document. Supports two forms -- with only one - // argument, it calls that for each line in the document. With - // three, it iterates over the range given by the first two (with - // the second being non-inclusive). - iter: function(from, to, op) { - if (op) this.iterN(from - this.first, to - from, op); - else this.iterN(this.first, this.first + this.size, from); + var chFrom = Pos(fromLine, cutFront); + var chTo = Pos(toLine, oldText.length ? lst(oldText).length - cutEnd : 0); + if (newText.length > 1 || newText[0] || cmp(chFrom, chTo)) { + replaceRange(cm.doc, newText, chFrom, chTo, "+input"); + return true; + } }, - // Non-public interface for adding and removing lines. - insert: function(at, lines) { - var height = 0; - for (var i = 0; i < lines.length; ++i) height += lines[i].height; - this.insertInner(at - this.first, lines, height); + ensurePolled: function() { + this.forceCompositionEnd(); }, - remove: function(at, n) { this.removeInner(at - this.first, n); }, - - // From here, the methods are part of the public interface. Most - // are also available from CodeMirror (editor) instances. - - getValue: function(lineSep, lineFilter) { - var lines = getLines(this, this.first, this.first + this.size, lineFilter); - if (lineSep === false) return lines; - return lines.join(lineSep || "\n"); + reset: function() { + this.forceCompositionEnd(); }, - setValue: docMethodOp(function(code) { - var top = Pos(this.first, 0), last = this.first + this.size - 1; - makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length), - text: splitLines(code), origin: "setValue", full: true}, true); - setSelection(this, simpleSelection(top)); - }), - replaceRange: function(code, from, to, origin) { - from = clipPos(this, from); - to = to ? clipPos(this, to) : from; - replaceRange(this, code, from, to, origin); + forceCompositionEnd: function() { + if (!this.composing || this.composing.handled) return; + this.applyComposition(this.composing); + this.composing.handled = true; + this.div.blur(); + this.div.focus(); }, - getRange: function(from, to, lineSep) { - var lines = getBetween(this, clipPos(this, from), clipPos(this, to)); - if (lineSep === false) return lines; - return lines.join(lineSep || "\n"); + applyComposition: function(composing) { + if (composing.data && composing.data != composing.startData) + operation(this.cm, applyTextInput)(this.cm, composing.data, 0, composing.sel); }, - getLine: function(line) {var l = this.getLineHandle(line); return l && l.text;}, - - getLineHandle: function(line) {if (isLine(this, line)) return getLine(this, line);}, - getLineNumber: function(line) {return lineNo(line);}, + setUneditable: function(node) { + node.setAttribute("contenteditable", "false"); + }, - getLineHandleVisualStart: function(line) { - if (typeof line == "number") line = getLine(this, line); - return visualLine(line); + onKeyPress: function(e) { + e.preventDefault(); + operation(this.cm, applyTextInput)(this.cm, String.fromCharCode(e.charCode == null ? e.keyCode : e.charCode), 0); }, - lineCount: function() {return this.size;}, - firstLine: function() {return this.first;}, - lastLine: function() {return this.first + this.size - 1;}, + onContextMenu: nothing, + resetPosition: nothing, - clipPos: function(pos) {return clipPos(this, pos);}, + needsContentAttribute: true + }, ContentEditableInput.prototype); - getCursor: function(start) { - var range = this.sel.primary(), pos; - if (start == null || start == "head") pos = range.head; - else if (start == "anchor") pos = range.anchor; - else if (start == "end" || start == "to" || start === false) pos = range.to(); - else pos = range.from(); - return pos; - }, - listSelections: function() { return this.sel.ranges; }, - somethingSelected: function() {return this.sel.somethingSelected();}, + function posToDOM(cm, pos) { + var view = findViewForLine(cm, pos.line); + if (!view || view.hidden) return null; + var line = getLine(cm.doc, pos.line); + var info = mapFromLineView(view, line, pos.line); - setCursor: docMethodOp(function(line, ch, options) { - setSimpleSelection(this, clipPos(this, typeof line == "number" ? Pos(line, ch || 0) : line), null, options); - }), - setSelection: docMethodOp(function(anchor, head, options) { - setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options); - }), - extendSelection: docMethodOp(function(head, other, options) { - extendSelection(this, clipPos(this, head), other && clipPos(this, other), options); - }), - extendSelections: docMethodOp(function(heads, options) { - extendSelections(this, clipPosArray(this, heads, options)); - }), - extendSelectionsBy: docMethodOp(function(f, options) { - extendSelections(this, map(this.sel.ranges, f), options); - }), - setSelections: docMethodOp(function(ranges, primary, options) { - if (!ranges.length) return; - for (var i = 0, out = []; i < ranges.length; i++) - out[i] = new Range(clipPos(this, ranges[i].anchor), - clipPos(this, ranges[i].head)); - if (primary == null) primary = Math.min(ranges.length - 1, this.sel.primIndex); - setSelection(this, normalizeSelection(out, primary), options); - }), - addSelection: docMethodOp(function(anchor, head, options) { - var ranges = this.sel.ranges.slice(0); - ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor))); - setSelection(this, normalizeSelection(ranges, ranges.length - 1), options); - }), + var order = getOrder(line), side = "left"; + if (order) { + var partPos = getBidiPartAt(order, pos.ch); + side = partPos % 2 ? "right" : "left"; + } + var result = nodeAndOffsetInLineMap(info.map, pos.ch, side); + result.offset = result.collapse == "right" ? result.end : result.start; + return result; + } - getSelection: function(lineSep) { - var ranges = this.sel.ranges, lines; - for (var i = 0; i < ranges.length; i++) { - var sel = getBetween(this, ranges[i].from(), ranges[i].to()); - lines = lines ? lines.concat(sel) : sel; - } - if (lineSep === false) return lines; - else return lines.join(lineSep || "\n"); - }, - getSelections: function(lineSep) { - var parts = [], ranges = this.sel.ranges; - for (var i = 0; i < ranges.length; i++) { - var sel = getBetween(this, ranges[i].from(), ranges[i].to()); - if (lineSep !== false) sel = sel.join(lineSep || "\n"); - parts[i] = sel; - } - return parts; - }, - replaceSelection: function(code, collapse, origin) { - var dup = []; - for (var i = 0; i < this.sel.ranges.length; i++) - dup[i] = code; - this.replaceSelections(dup, collapse, origin || "+input"); - }, - replaceSelections: docMethodOp(function(code, collapse, origin) { - var changes = [], sel = this.sel; - for (var i = 0; i < sel.ranges.length; i++) { - var range = sel.ranges[i]; - changes[i] = {from: range.from(), to: range.to(), text: splitLines(code[i]), origin: origin}; + function badPos(pos, bad) { if (bad) pos.bad = true; return pos; } + + function domToPos(cm, node, offset) { + var lineNode; + if (node == cm.display.lineDiv) { + lineNode = cm.display.lineDiv.childNodes[offset]; + if (!lineNode) return badPos(cm.clipPos(Pos(cm.display.viewTo - 1)), true); + node = null; offset = 0; + } else { + for (lineNode = node;; lineNode = lineNode.parentNode) { + if (!lineNode || lineNode == cm.display.lineDiv) return null; + if (lineNode.parentNode && lineNode.parentNode == cm.display.lineDiv) break; } - var newSel = collapse && collapse != "end" && computeReplacedSel(this, changes, collapse); - for (var i = changes.length - 1; i >= 0; i--) - makeChange(this, changes[i]); - if (newSel) setSelectionReplaceHistory(this, newSel); - else if (this.cm) ensureCursorVisible(this.cm); - }), - undo: docMethodOp(function() {makeChangeFromHistory(this, "undo");}), - redo: docMethodOp(function() {makeChangeFromHistory(this, "redo");}), - undoSelection: docMethodOp(function() {makeChangeFromHistory(this, "undo", true);}), - redoSelection: docMethodOp(function() {makeChangeFromHistory(this, "redo", true);}), + } + for (var i = 0; i < cm.display.view.length; i++) { + var lineView = cm.display.view[i]; + if (lineView.node == lineNode) + return locateNodeInLineView(lineView, node, offset); + } + } - setExtending: function(val) {this.extend = val;}, - getExtending: function() {return this.extend;}, + function locateNodeInLineView(lineView, node, offset) { + var wrapper = lineView.text.firstChild, bad = false; + if (!node || !contains(wrapper, node)) return badPos(Pos(lineNo(lineView.line), 0), true); + if (node == wrapper) { + bad = true; + node = wrapper.childNodes[offset]; + offset = 0; + if (!node) { + var line = lineView.rest ? lst(lineView.rest) : lineView.line; + return badPos(Pos(lineNo(line), line.text.length), bad); + } + } - historySize: function() { - var hist = this.history, done = 0, undone = 0; - for (var i = 0; i < hist.done.length; i++) if (!hist.done[i].ranges) ++done; - for (var i = 0; i < hist.undone.length; i++) if (!hist.undone[i].ranges) ++undone; - return {undo: done, redo: undone}; - }, - clearHistory: function() {this.history = new History(this.history.maxGeneration);}, + var textNode = node.nodeType == 3 ? node : null, topNode = node; + if (!textNode && node.childNodes.length == 1 && node.firstChild.nodeType == 3) { + textNode = node.firstChild; + if (offset) offset = textNode.nodeValue.length; + } + while (topNode.parentNode != wrapper) topNode = topNode.parentNode; + var measure = lineView.measure, maps = measure.maps; - markClean: function() { - this.cleanGeneration = this.changeGeneration(true); - }, - changeGeneration: function(forceSplit) { - if (forceSplit) - this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null; - return this.history.generation; - }, - isClean: function (gen) { - return this.history.generation == (gen || this.cleanGeneration); - }, + function find(textNode, topNode, offset) { + for (var i = -1; i < (maps ? maps.length : 0); i++) { + var map = i < 0 ? measure.map : maps[i]; + for (var j = 0; j < map.length; j += 3) { + var curNode = map[j + 2]; + if (curNode == textNode || curNode == topNode) { + var line = lineNo(i < 0 ? lineView.line : lineView.rest[i]); + var ch = map[j] + offset; + if (offset < 0 || curNode != textNode) ch = map[j + (offset ? 1 : 0)]; + return Pos(line, ch); + } + } + } + } + var found = find(textNode, topNode, offset); + if (found) return badPos(found, bad); - getHistory: function() { - return {done: copyHistoryArray(this.history.done), - undone: copyHistoryArray(this.history.undone)}; - }, - setHistory: function(histData) { - var hist = this.history = new History(this.history.maxGeneration); - hist.done = copyHistoryArray(histData.done.slice(0), null, true); - hist.undone = copyHistoryArray(histData.undone.slice(0), null, true); - }, + // FIXME this is all really shaky. might handle the few cases it needs to handle, but likely to cause problems + for (var after = topNode.nextSibling, dist = textNode ? textNode.nodeValue.length - offset : 0; after; after = after.nextSibling) { + found = find(after, after.firstChild, 0); + if (found) + return badPos(Pos(found.line, found.ch - dist), bad); + else + dist += after.textContent.length; + } + for (var before = topNode.previousSibling, dist = offset; before; before = before.previousSibling) { + found = find(before, before.firstChild, -1); + if (found) + return badPos(Pos(found.line, found.ch + dist), bad); + else + dist += after.textContent.length; + } + } - addLineClass: docMethodOp(function(handle, where, cls) { - return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function(line) { - var prop = where == "text" ? "textClass" - : where == "background" ? "bgClass" - : where == "gutter" ? "gutterClass" : "wrapClass"; - if (!line[prop]) line[prop] = cls; - else if (classTest(cls).test(line[prop])) return false; - else line[prop] += " " + cls; - return true; - }); - }), - removeLineClass: docMethodOp(function(handle, where, cls) { - return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function(line) { - var prop = where == "text" ? "textClass" - : where == "background" ? "bgClass" - : where == "gutter" ? "gutterClass" : "wrapClass"; - var cur = line[prop]; - if (!cur) return false; - else if (cls == null) line[prop] = null; - else { - var found = cur.match(classTest(cls)); - if (!found) return false; - var end = found.index + found[0].length; - line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? "" : " ") + cur.slice(end) || null; + function domTextBetween(cm, from, to, fromLine, toLine) { + var text = "", closing = false; + function recognizeMarker(id) { return function(marker) { return marker.id == id; }; } + function walk(node) { + if (node.nodeType == 1) { + var cmText = node.getAttribute("cm-text"); + if (cmText != null) { + if (cmText == "") cmText = node.textContent.replace(/\u200b/g, ""); + text += cmText; + return; } - return true; - }); - }), + var markerID = node.getAttribute("cm-marker"), range; + if (markerID) { + var found = cm.findMarks(Pos(fromLine, 0), Pos(toLine + 1, 0), recognizeMarker(+markerID)); + if (found.length && (range = found[0].find())) + text += getBetween(cm.doc, range.from, range.to).join("\n"); + return; + } + if (node.getAttribute("contenteditable") == "false") return; + for (var i = 0; i < node.childNodes.length; i++) + walk(node.childNodes[i]); + if (/^(pre|div|p)$/i.test(node.nodeName)) + closing = true; + } else if (node.nodeType == 3) { + var val = node.nodeValue; + if (!val) return; + if (closing) { + text += "\n"; + closing = false; + } + text += val; + } + } + for (;;) { + walk(from); + if (from == to) break; + from = from.nextSibling; + } + return text; + } - addLineWidget: docMethodOp(function(handle, node, options) { - return addLineWidget(this, handle, node, options); - }), - removeLineWidget: function(widget) { widget.clear(); }, + CodeMirror.inputStyles = {"textarea": TextareaInput, "contenteditable": ContentEditableInput}; - markText: function(from, to, options) { - return markText(this, clipPos(this, from), clipPos(this, to), options, "range"); - }, - setBookmark: function(pos, options) { - var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options), - insertLeft: options && options.insertLeft, - clearWhenEmpty: false, shared: options && options.shared, - handleMouseEvents: options && options.handleMouseEvents}; - pos = clipPos(this, pos); - return markText(this, pos, pos, realOpts, "bookmark"); - }, - findMarksAt: function(pos) { - pos = clipPos(this, pos); - var markers = [], spans = getLine(this, pos.line).markedSpans; - if (spans) for (var i = 0; i < spans.length; ++i) { - var span = spans[i]; - if ((span.from == null || span.from <= pos.ch) && - (span.to == null || span.to >= pos.ch)) - markers.push(span.marker.parent || span.marker); - } - return markers; - }, - findMarks: function(from, to, filter) { - from = clipPos(this, from); to = clipPos(this, to); - var found = [], lineNo = from.line; - this.iter(from.line, to.line + 1, function(line) { - var spans = line.markedSpans; - if (spans) for (var i = 0; i < spans.length; i++) { - var span = spans[i]; - if (!(lineNo == from.line && from.ch > span.to || - span.from == null && lineNo != from.line|| - lineNo == to.line && span.from > to.ch) && - (!filter || filter(span.marker))) - found.push(span.marker.parent || span.marker); - } - ++lineNo; - }); - return found; - }, - getAllMarks: function() { - var markers = []; - this.iter(function(line) { - var sps = line.markedSpans; - if (sps) for (var i = 0; i < sps.length; ++i) - if (sps[i].from != null) markers.push(sps[i].marker); - }); - return markers; - }, + // SELECTION / CURSOR - posFromIndex: function(off) { - var ch, lineNo = this.first; - this.iter(function(line) { - var sz = line.text.length + 1; - if (sz > off) { ch = off; return true; } - off -= sz; - ++lineNo; - }); - return clipPos(this, Pos(lineNo, ch)); - }, - indexFromPos: function (coords) { - coords = clipPos(this, coords); - var index = coords.ch; - if (coords.line < this.first || coords.ch < 0) return 0; - this.iter(this.first, coords.line, function (line) { - index += line.text.length + 1; - }); - return index; - }, + // Selection objects are immutable. A new one is created every time + // the selection changes. A selection is one or more non-overlapping + // (and non-touching) ranges, sorted, and an integer that indicates + // which one is the primary selection (the one that's scrolled into + // view, that getCursor returns, etc). + function Selection(ranges, primIndex) { + this.ranges = ranges; + this.primIndex = primIndex; + } - copy: function(copyHistory) { - var doc = new Doc(getLines(this, this.first, this.first + this.size), this.modeOption, this.first); - doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft; - doc.sel = this.sel; - doc.extend = false; - if (copyHistory) { - doc.history.undoDepth = this.history.undoDepth; - doc.setHistory(this.getHistory()); + Selection.prototype = { + primary: function() { return this.ranges[this.primIndex]; }, + equals: function(other) { + if (other == this) return true; + if (other.primIndex != this.primIndex || other.ranges.length != this.ranges.length) return false; + for (var i = 0; i < this.ranges.length; i++) { + var here = this.ranges[i], there = other.ranges[i]; + if (cmp(here.anchor, there.anchor) != 0 || cmp(here.head, there.head) != 0) return false; } - return doc; + return true; }, - - linkedDoc: function(options) { - if (!options) options = {}; - var from = this.first, to = this.first + this.size; - if (options.from != null && options.from > from) from = options.from; - if (options.to != null && options.to < to) to = options.to; - var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from); - if (options.sharedHist) copy.history = this.history; - (this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist}); - copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}]; - copySharedMarkers(copy, findSharedMarkers(this)); - return copy; + deepCopy: function() { + for (var out = [], i = 0; i < this.ranges.length; i++) + out[i] = new Range(copyPos(this.ranges[i].anchor), copyPos(this.ranges[i].head)); + return new Selection(out, this.primIndex); }, - unlinkDoc: function(other) { - if (other instanceof CodeMirror) other = other.doc; - if (this.linked) for (var i = 0; i < this.linked.length; ++i) { - var link = this.linked[i]; - if (link.doc != other) continue; - this.linked.splice(i, 1); - other.unlinkDoc(this); - detachSharedMarkers(findSharedMarkers(this)); - break; - } - // If the histories were shared, split them again - if (other.history == this.history) { - var splitIds = [other.id]; - linkedDocs(other, function(doc) {splitIds.push(doc.id);}, true); - other.history = new History(null); - other.history.done = copyHistoryArray(this.history.done, splitIds); - other.history.undone = copyHistoryArray(this.history.undone, splitIds); - } + somethingSelected: function() { + for (var i = 0; i < this.ranges.length; i++) + if (!this.ranges[i].empty()) return true; + return false; }, - iterLinkedDocs: function(f) {linkedDocs(this, f);}, - - getMode: function() {return this.mode;}, - getEditor: function() {return this.cm;} - }); - - // Public alias. - Doc.prototype.eachLine = Doc.prototype.iter; + contains: function(pos, end) { + if (!end) end = pos; + for (var i = 0; i < this.ranges.length; i++) { + var range = this.ranges[i]; + if (cmp(end, range.from()) >= 0 && cmp(pos, range.to()) <= 0) + return i; + } + return -1; + } + }; - // Set up methods on CodeMirror's prototype to redirect to the editor's document. - var dontDelegate = "iter insert remove copy getEditor constructor".split(" "); - for (var prop in Doc.prototype) if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0) - CodeMirror.prototype[prop] = (function(method) { - return function() {return method.apply(this.doc, arguments);}; - })(Doc.prototype[prop]); + function Range(anchor, head) { + this.anchor = anchor; this.head = head; + } - eventMixin(Doc); + Range.prototype = { + from: function() { return minPos(this.anchor, this.head); }, + to: function() { return maxPos(this.anchor, this.head); }, + empty: function() { + return this.head.line == this.anchor.line && this.head.ch == this.anchor.ch; + } + }; - // Call f for all linked documents. - function linkedDocs(doc, f, sharedHistOnly) { - function propagate(doc, skip, sharedHist) { - if (doc.linked) for (var i = 0; i < doc.linked.length; ++i) { - var rel = doc.linked[i]; - if (rel.doc == skip) continue; - var shared = sharedHist && rel.sharedHist; - if (sharedHistOnly && !shared) continue; - f(rel.doc, shared); - propagate(rel.doc, doc, shared); + // Take an unsorted, potentially overlapping set of ranges, and + // build a selection out of it. 'Consumes' ranges array (modifying + // it). + function normalizeSelection(ranges, primIndex) { + var prim = ranges[primIndex]; + ranges.sort(function(a, b) { return cmp(a.from(), b.from()); }); + primIndex = indexOf(ranges, prim); + for (var i = 1; i < ranges.length; i++) { + var cur = ranges[i], prev = ranges[i - 1]; + if (cmp(prev.to(), cur.from()) >= 0) { + var from = minPos(prev.from(), cur.from()), to = maxPos(prev.to(), cur.to()); + var inv = prev.empty() ? cur.from() == cur.head : prev.from() == prev.head; + if (i <= primIndex) --primIndex; + ranges.splice(--i, 2, new Range(inv ? to : from, inv ? from : to)); } } - propagate(doc, null, true); + return new Selection(ranges, primIndex); } - // Attach a document to an editor. - function attachDoc(cm, doc) { - if (doc.cm) throw new Error("This document is already in use."); - cm.doc = doc; - doc.cm = cm; - estimateLineHeights(cm); - loadMode(cm); - if (!cm.options.lineWrapping) findMaxLine(cm); - cm.options.mode = doc.modeOption; - regChange(cm); + function simpleSelection(anchor, head) { + return new Selection([new Range(anchor, head || anchor)], 0); } - // LINE UTILITIES - - // Find the line object corresponding to the given line number. - function getLine(doc, n) { - n -= doc.first; - if (n < 0 || n >= doc.size) throw new Error("There is no line " + (n + doc.first) + " in the document."); - for (var chunk = doc; !chunk.lines;) { - for (var i = 0;; ++i) { - var child = chunk.children[i], sz = child.chunkSize(); - if (n < sz) { chunk = child; break; } - n -= sz; - } - } - return chunk.lines[n]; + // Most of the external API clips given positions to make sure they + // actually exist within the document. + function clipLine(doc, n) {return Math.max(doc.first, Math.min(n, doc.first + doc.size - 1));} + function clipPos(doc, pos) { + if (pos.line < doc.first) return Pos(doc.first, 0); + var last = doc.first + doc.size - 1; + if (pos.line > last) return Pos(last, getLine(doc, last).text.length); + return clipToLen(pos, getLine(doc, pos.line).text.length); } - - // Get the part of a document between two positions, as an array of - // strings. - function getBetween(doc, start, end) { - var out = [], n = start.line; - doc.iter(start.line, end.line + 1, function(line) { - var text = line.text; - if (n == end.line) text = text.slice(0, end.ch); - if (n == start.line) text = text.slice(start.ch); - out.push(text); - ++n; - }); - return out; + function clipToLen(pos, linelen) { + var ch = pos.ch; + if (ch == null || ch > linelen) return Pos(pos.line, linelen); + else if (ch < 0) return Pos(pos.line, 0); + else return pos; } - // Get the lines between from and to, as array of strings. - function getLines(doc, from, to, lineFilter) { - var out = []; - doc.iter(from, to, function(line) { - var text = line.text; - if(lineFilter){ - text = lineFilter(line); - } - out.push(text); - }); + function isLine(doc, l) {return l >= doc.first && l < doc.first + doc.size;} + function clipPosArray(doc, array) { + for (var out = [], i = 0; i < array.length; i++) out[i] = clipPos(doc, array[i]); return out; } - // Update the height of a line, propagating the height change - // upwards to parent nodes. - function updateLineHeight(line, height) { - var diff = height - line.height; - if (diff) for (var n = line; n; n = n.parent) n.height += diff; - } - - // Given a line object, find its line number by walking up through - // its parent links. - function lineNo(line) { - if (line.parent == null) return null; - var cur = line.parent, no = indexOf(cur.lines, line); - for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) { - for (var i = 0;; ++i) { - if (chunk.children[i] == cur) break; - no += chunk.children[i].chunkSize(); - } - } - return no + cur.first; - } - - // Find the line at the given vertical position, using the height - // information in the document tree. - function lineAtHeight(chunk, h) { - var n = chunk.first; - outer: do { - for (var i = 0; i < chunk.children.length; ++i) { - var child = chunk.children[i], ch = child.height; - if (h < ch) { chunk = child; continue outer; } - h -= ch; - n += child.chunkSize(); - } - return n; - } while (!chunk.lines); - for (var i = 0; i < chunk.lines.length; ++i) { - var line = chunk.lines[i], lh = line.height; - if (h < lh) break; - h -= lh; - } - return n + i; - } - + // SELECTION UPDATES - // Find the height above the given line. - function heightAtLine(lineObj) { - lineObj = visualLine(lineObj); + // The 'scroll' parameter given to many of these indicated whether + // the new cursor position should be scrolled into view after + // modifying the selection. - var h = 0, chunk = lineObj.parent; - for (var i = 0; i < chunk.lines.length; ++i) { - var line = chunk.lines[i]; - if (line == lineObj) break; - else h += line.height; - } - for (var p = chunk.parent; p; chunk = p, p = chunk.parent) { - for (var i = 0; i < p.children.length; ++i) { - var cur = p.children[i]; - if (cur == chunk) break; - else h += cur.height; + // If shift is held or the extend flag is set, extends a range to + // include a given position (and optionally a second position). + // Otherwise, simply returns the range between the given positions. + // Used for cursor motion and such. + function extendRange(doc, range, head, other) { + if (doc.cm && doc.cm.display.shift || doc.extend) { + var anchor = range.anchor; + if (other) { + var posBefore = cmp(head, anchor) < 0; + if (posBefore != (cmp(other, anchor) < 0)) { + anchor = head; + head = other; + } else if (posBefore != (cmp(head, other) < 0)) { + head = other; + } } + return new Range(anchor, head); + } else { + return new Range(other || head, head); } - return h; } - // Get the bidi ordering for the given line (and cache it). Returns - // false for lines that are fully left-to-right, and an array of - // BidiSpan objects otherwise. - function getOrder(line) { - var order = line.order; - if (order == null) order = line.order = bidiOrdering(line.text); - return order; + // Extend the primary selection range, discard the rest. + function extendSelection(doc, head, other, options) { + setSelection(doc, new Selection([extendRange(doc, doc.sel.primary(), head, other)], 0), options); } - // HISTORY - - function History(startGen) { - // Arrays of change events and selections. Doing something adds an - // event to done and clears undo. Undoing moves events from done - // to undone, redoing moves them in the other direction. - this.done = []; this.undone = []; - this.undoDepth = Infinity; - // Used to track when changes can be merged into a single undo - // event - this.lastModTime = this.lastSelTime = 0; - this.lastOp = this.lastSelOp = null; - this.lastOrigin = this.lastSelOrigin = null; - // Used by the isClean() method - this.generation = this.maxGeneration = startGen || 1; + // Extend all selections (pos is an array of selections with length + // equal the number of selections) + function extendSelections(doc, heads, options) { + for (var out = [], i = 0; i < doc.sel.ranges.length; i++) + out[i] = extendRange(doc, doc.sel.ranges[i], heads[i], null); + var newSel = normalizeSelection(out, doc.sel.primIndex); + setSelection(doc, newSel, options); } - // Create a history change event from an updateDoc-style change - // object. - function historyChangeFromChange(doc, change) { - var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)}; - attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); - linkedDocs(doc, function(doc) {attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1);}, true); - return histChange; + // Updates a single range in the selection. + function replaceOneSelection(doc, i, range, options) { + var ranges = doc.sel.ranges.slice(0); + ranges[i] = range; + setSelection(doc, normalizeSelection(ranges, doc.sel.primIndex), options); } - // Pop all selection events off the end of a history array. Stop at - // a change event. - function clearSelectionEvents(array) { - while (array.length) { - var last = lst(array); - if (last.ranges) array.pop(); - else break; - } + // Reset the selection to a single range. + function setSimpleSelection(doc, anchor, head, options) { + setSelection(doc, simpleSelection(anchor, head), options); } - // Find the top change event in the history. Pop off selection - // events that are in the way. - function lastChangeEvent(hist, force) { - if (force) { - clearSelectionEvents(hist.done); - return lst(hist.done); - } else if (hist.done.length && !lst(hist.done).ranges) { - return lst(hist.done); - } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) { - hist.done.pop(); - return lst(hist.done); - } + // Give beforeSelectionChange handlers a change to influence a + // selection update. + function filterSelectionChange(doc, sel) { + var obj = { + ranges: sel.ranges, + update: function(ranges) { + this.ranges = []; + for (var i = 0; i < ranges.length; i++) + this.ranges[i] = new Range(clipPos(doc, ranges[i].anchor), + clipPos(doc, ranges[i].head)); + } + }; + signal(doc, "beforeSelectionChange", doc, obj); + if (doc.cm) signal(doc.cm, "beforeSelectionChange", doc.cm, obj); + if (obj.ranges != sel.ranges) return normalizeSelection(obj.ranges, obj.ranges.length - 1); + else return sel; } - // Register a change in the history. Merges changes that are within - // a single operation, ore are close together with an origin that - // allows merging (starting with "+") into a single event. - function addChangeToHistory(doc, change, selAfter, opId) { - var hist = doc.history; - hist.undone.length = 0; - var time = +new Date, cur; - - if ((hist.lastOp == opId || - hist.lastOrigin == change.origin && change.origin && - ((change.origin.charAt(0) == "+" && doc.cm && hist.lastModTime > time - doc.cm.options.historyEventDelay) || - change.origin.charAt(0) == "*")) && - (cur = lastChangeEvent(hist, hist.lastOp == opId))) { - // Merge this change into the last event - var last = lst(cur.changes); - if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) { - // Optimized case for simple insertion -- don't want to add - // new changesets for every character typed - last.to = changeEnd(change); - } else { - // Add new sub-event - cur.changes.push(historyChangeFromChange(doc, change)); - } + function setSelectionReplaceHistory(doc, sel, options) { + var done = doc.history.done, last = lst(done); + if (last && last.ranges) { + done[done.length - 1] = sel; + setSelectionNoUndo(doc, sel, options); } else { - // Can not be merged, start a new event. - var before = lst(hist.done); - if (!before || !before.ranges) - pushSelectionToHistory(doc.sel, hist.done); - cur = {changes: [historyChangeFromChange(doc, change)], - generation: hist.generation}; - hist.done.push(cur); - while (hist.done.length > hist.undoDepth) { - hist.done.shift(); - if (!hist.done[0].ranges) hist.done.shift(); - } + setSelection(doc, sel, options); } - hist.done.push(selAfter); - hist.generation = ++hist.maxGeneration; - hist.lastModTime = hist.lastSelTime = time; - hist.lastOp = hist.lastSelOp = opId; - hist.lastOrigin = hist.lastSelOrigin = change.origin; - - if (!last) signal(doc, "historyAdded"); } - function selectionEventCanBeMerged(doc, origin, prev, sel) { - var ch = origin.charAt(0); - return ch == "*" || - ch == "+" && - prev.ranges.length == sel.ranges.length && - prev.somethingSelected() == sel.somethingSelected() && - new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500); + // Set a new selection. + function setSelection(doc, sel, options) { + setSelectionNoUndo(doc, sel, options); + addSelectionToHistory(doc, doc.sel, doc.cm ? doc.cm.curOp.id : NaN, options); } - // Called whenever the selection changes, sets the new selection as - // the pending selection in the history, and pushes the old pending - // selection into the 'done' array when it was significantly - // different (in number of selected ranges, emptiness, or time). - function addSelectionToHistory(doc, sel, opId, options) { - var hist = doc.history, origin = options && options.origin; + function setSelectionNoUndo(doc, sel, options) { + if (hasHandler(doc, "beforeSelectionChange") || doc.cm && hasHandler(doc.cm, "beforeSelectionChange")) + sel = filterSelectionChange(doc, sel); - // A new event is started when the previous origin does not match - // the current, or the origins don't allow matching. Origins - // starting with * are always merged, those starting with + are - // merged when similar and close together in time. - if (opId == hist.lastSelOp || - (origin && hist.lastSelOrigin == origin && - (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin || - selectionEventCanBeMerged(doc, origin, lst(hist.done), sel)))) - hist.done[hist.done.length - 1] = sel; - else - pushSelectionToHistory(sel, hist.done); + var bias = options && options.bias || + (cmp(sel.primary().head, doc.sel.primary().head) < 0 ? -1 : 1); + setSelectionInner(doc, skipAtomicInSelection(doc, sel, bias, true)); - hist.lastSelTime = +new Date; - hist.lastSelOrigin = origin; - hist.lastSelOp = opId; - if (options && options.clearRedo !== false) - clearSelectionEvents(hist.undone); + if (!(options && options.scroll === false) && doc.cm) + ensureCursorVisible(doc.cm); } - function pushSelectionToHistory(sel, dest) { - var top = lst(dest); - if (!(top && top.ranges && top.equals(sel))) - dest.push(sel); - } + function setSelectionInner(doc, sel) { + if (sel.equals(doc.sel)) return; - // Used to store marked span information in the history. - function attachLocalSpans(doc, change, from, to) { - var existing = change["spans_" + doc.id], n = 0; - doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function(line) { - if (line.markedSpans) - (existing || (existing = change["spans_" + doc.id] = {}))[n] = line.markedSpans; - ++n; - }); - } + doc.sel = sel; - // When un/re-doing restores text containing marked spans, those - // that have been explicitly cleared should not be restored. - function removeClearedSpans(spans) { - if (!spans) return null; - for (var i = 0, out; i < spans.length; ++i) { - if (spans[i].marker.explicitlyCleared) { if (!out) out = spans.slice(0, i); } - else if (out) out.push(spans[i]); + if (doc.cm) { + doc.cm.curOp.updateInput = doc.cm.curOp.selectionChanged = true; + signalCursorActivity(doc.cm); } - return !out ? spans : out.length ? out : null; + signalLater(doc, "cursorActivity", doc); } - // Retrieve and filter the old marked spans stored in a change event. - function getOldSpans(doc, change) { - var found = change["spans_" + doc.id]; - if (!found) return null; - for (var i = 0, nw = []; i < change.text.length; ++i) - nw.push(removeClearedSpans(found[i])); - return nw; + // Verify that the selection does not partially select any atomic + // marked ranges. + function reCheckSelection(doc) { + setSelectionInner(doc, skipAtomicInSelection(doc, doc.sel, null, false), sel_dontScroll); } - // Used both to provide a JSON-safe object in .getHistory, and, when - // detaching a document, to split the history in two - function copyHistoryArray(events, newGroup, instantiateSel) { - for (var i = 0, copy = []; i < events.length; ++i) { - var event = events[i]; - if (event.ranges) { - copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event); - continue; - } - var changes = event.changes, newChanges = []; - copy.push({changes: newChanges}); - for (var j = 0; j < changes.length; ++j) { - var change = changes[j], m; - newChanges.push({from: change.from, to: change.to, text: change.text}); - if (newGroup) for (var prop in change) if (m = prop.match(/^spans_(\d+)$/)) { - if (indexOf(newGroup, Number(m[1])) > -1) { - lst(newChanges)[prop] = change[prop]; - delete change[prop]; - } - } + // Return a selection that does not partially select any atomic + // ranges. + function skipAtomicInSelection(doc, sel, bias, mayClear) { + var out; + for (var i = 0; i < sel.ranges.length; i++) { + var range = sel.ranges[i]; + var newAnchor = skipAtomic(doc, range.anchor, bias, mayClear); + var newHead = skipAtomic(doc, range.head, bias, mayClear); + if (out || newAnchor != range.anchor || newHead != range.head) { + if (!out) out = sel.ranges.slice(0, i); + out[i] = new Range(newAnchor, newHead); } } - return copy; - } - - // Rebasing/resetting history to deal with externally-sourced changes - - function rebaseHistSelSingle(pos, from, to, diff) { - if (to < pos.line) { - pos.line += diff; - } else if (from < pos.line) { - pos.line = from; - pos.ch = 0; - } + return out ? normalizeSelection(out, sel.primIndex) : sel; } - // Tries to rebase an array of history events given a change in the - // document. If the change touches the same lines as the event, the - // event, and everything 'behind' it, is discarded. If the change is - // before the event, the event's positions are updated. Uses a - // copy-on-write scheme for the positions, to avoid having to - // reallocate them all on every rebase, but also avoid problems with - // shared position objects being unsafely updated. - function rebaseHistArray(array, from, to, diff) { - for (var i = 0; i < array.length; ++i) { - var sub = array[i], ok = true; - if (sub.ranges) { - if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true; } - for (var j = 0; j < sub.ranges.length; j++) { - rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff); - rebaseHistSelSingle(sub.ranges[j].head, from, to, diff); - } - continue; - } - for (var j = 0; j < sub.changes.length; ++j) { - var cur = sub.changes[j]; - if (to < cur.from.line) { - cur.from = Pos(cur.from.line + diff, cur.from.ch); - cur.to = Pos(cur.to.line + diff, cur.to.ch); - } else if (from <= cur.to.line) { - ok = false; - break; + // Ensure a given position is not inside an atomic range. + function skipAtomic(doc, pos, bias, mayClear) { + var flipped = false, curPos = pos; + var dir = bias || 1; + doc.cantEdit = false; + search: for (;;) { + var line = getLine(doc, curPos.line); + if (line.markedSpans) { + for (var i = 0; i < line.markedSpans.length; ++i) { + var sp = line.markedSpans[i], m = sp.marker; + if ((sp.from == null || (m.inclusiveLeft ? sp.from <= curPos.ch : sp.from < curPos.ch)) && + (sp.to == null || (m.inclusiveRight ? sp.to >= curPos.ch : sp.to > curPos.ch))) { + if (mayClear) { + signal(m, "beforeCursorEnter"); + if (m.explicitlyCleared) { + if (!line.markedSpans) break; + else {--i; continue;} + } + } + if (!m.atomic) continue; + var newPos = m.find(dir < 0 ? -1 : 1); + if (cmp(newPos, curPos) == 0) { + newPos.ch += dir; + if (newPos.ch < 0) { + if (newPos.line > doc.first) newPos = clipPos(doc, Pos(newPos.line - 1)); + else newPos = null; + } else if (newPos.ch > line.text.length) { + if (newPos.line < doc.first + doc.size - 1) newPos = Pos(newPos.line + 1, 0); + else newPos = null; + } + if (!newPos) { + if (flipped) { + // Driven in a corner -- no valid cursor position found at all + // -- try again *with* clearing, if we didn't already + if (!mayClear) return skipAtomic(doc, pos, bias, true); + // Otherwise, turn off editing until further notice, and return the start of the doc + doc.cantEdit = true; + return Pos(doc.first, 0); + } + flipped = true; newPos = pos; dir = -dir; + } + } + curPos = newPos; + continue search; + } } } - if (!ok) { - array.splice(0, i + 1); - i = 0; - } + return curPos; } } - function rebaseHist(hist, change) { - var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1; - rebaseHistArray(hist.done, from, to, diff); - rebaseHistArray(hist.undone, from, to, diff); - } - - // EVENT UTILITIES - - // Due to the fact that we still support jurassic IE versions, some - // compatibility wrappers are needed. + // SELECTION DRAWING - var e_preventDefault = CodeMirror.e_preventDefault = function(e) { - if (e.preventDefault) e.preventDefault(); - else e.returnValue = false; - }; - var e_stopPropagation = CodeMirror.e_stopPropagation = function(e) { - if (e.stopPropagation) e.stopPropagation(); - else e.cancelBubble = true; - }; - function e_defaultPrevented(e) { - return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false; + function updateSelection(cm) { + cm.display.input.showSelection(cm.display.input.prepareSelection()); } - var e_stop = CodeMirror.e_stop = function(e) {e_preventDefault(e); e_stopPropagation(e);}; - function e_target(e) {return e.target || e.srcElement;} - function e_button(e) { - var b = e.which; - if (b == null) { - if (e.button & 1) b = 1; - else if (e.button & 2) b = 3; - else if (e.button & 4) b = 2; + function prepareSelection(cm, primary) { + var doc = cm.doc, result = {}; + var curFragment = result.cursors = document.createDocumentFragment(); + var selFragment = result.selection = document.createDocumentFragment(); + + for (var i = 0; i < doc.sel.ranges.length; i++) { + if (primary === false && i == doc.sel.primIndex) continue; + var range = doc.sel.ranges[i]; + var collapsed = range.empty(); + if (collapsed || cm.options.showCursorWhenSelecting) + drawSelectionCursor(cm, range, curFragment); + if (!collapsed) + drawSelectionRange(cm, range, selFragment); } - if (mac && e.ctrlKey && b == 1) b = 3; - return b; + return result; } - // EVENT HANDLING + // Draws a cursor for the given range + function drawSelectionCursor(cm, range, output) { + var pos = cursorCoords(cm, range.head, "div", null, null, !cm.options.singleCursorHeightPerLine); - // Lightweight event framework. on/off also work on DOM nodes, - // registering native DOM handlers. + var cursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor")); + cursor.style.left = pos.left + "px"; + cursor.style.top = pos.top + "px"; + cursor.style.height = Math.max(0, pos.bottom - pos.top) * cm.options.cursorHeight + "px"; - var on = CodeMirror.on = function(emitter, type, f) { - if (emitter.addEventListener) - emitter.addEventListener(type, f, false); - else if (emitter.attachEvent) - emitter.attachEvent("on" + type, f); - else { - var map = emitter._handlers || (emitter._handlers = {}); - var arr = map[type] || (map[type] = []); - arr.push(f); + if (pos.other) { + // Secondary cursor, shown when on a 'jump' in bi-directional text + var otherCursor = output.appendChild(elt("div", "\u00a0", "CodeMirror-cursor CodeMirror-secondarycursor")); + otherCursor.style.display = ""; + otherCursor.style.left = pos.other.left + "px"; + otherCursor.style.top = pos.other.top + "px"; + otherCursor.style.height = (pos.other.bottom - pos.other.top) * .85 + "px"; } - }; + } - var off = CodeMirror.off = function(emitter, type, f) { - if (emitter.removeEventListener) - emitter.removeEventListener(type, f, false); - else if (emitter.detachEvent) - emitter.detachEvent("on" + type, f); - else { - var arr = emitter._handlers && emitter._handlers[type]; - if (!arr) return; - for (var i = 0; i < arr.length; ++i) - if (arr[i] == f) { arr.splice(i, 1); break; } + // Draws the given range as a highlighted selection + function drawSelectionRange(cm, range, output) { + var display = cm.display, doc = cm.doc; + var fragment = document.createDocumentFragment(); + var padding = paddingH(cm.display), leftSide = padding.left; + var rightSide = Math.max(display.sizerWidth, displayWidth(cm) - display.sizer.offsetLeft) - padding.right; + + function add(left, top, width, bottom) { + if (top < 0) top = 0; + top = Math.round(top); + bottom = Math.round(bottom); + fragment.appendChild(elt("div", null, "CodeMirror-selected", "position: absolute; left: " + left + + "px; top: " + top + "px; width: " + (width == null ? rightSide - left : width) + + "px; height: " + (bottom - top) + "px")); } - }; - var signal = CodeMirror.signal = function(emitter, type /*, values...*/) { - var arr = emitter._handlers && emitter._handlers[type]; - if (!arr) return; - var args = Array.prototype.slice.call(arguments, 2); - for (var i = 0; i < arr.length; ++i) arr[i].apply(null, args); - }; + function drawForLine(line, fromArg, toArg) { + var lineObj = getLine(doc, line); + var lineLen = lineObj.text.length; + var start, end; + function coords(ch, bias) { + return charCoords(cm, Pos(line, ch), "div", lineObj, bias); + } - var orphanDelayedCallbacks = null; + iterateBidiSections(getOrder(lineObj), fromArg || 0, toArg == null ? lineLen : toArg, function(from, to, dir) { + var leftPos = coords(from, "left"), rightPos, left, right; + if (from == to) { + rightPos = leftPos; + left = right = leftPos.left; + } else { + rightPos = coords(to - 1, "right"); + if (dir == "rtl") { var tmp = leftPos; leftPos = rightPos; rightPos = tmp; } + left = leftPos.left; + right = rightPos.right; + } + if (fromArg == null && from == 0) left = leftSide; + if (rightPos.top - leftPos.top > 3) { // Different lines, draw top part + add(left, leftPos.top, null, leftPos.bottom); + left = leftSide; + if (leftPos.bottom < rightPos.top) add(left, leftPos.bottom, null, rightPos.top); + } + if (toArg == null && to == lineLen) right = rightSide; + if (!start || leftPos.top < start.top || leftPos.top == start.top && leftPos.left < start.left) + start = leftPos; + if (!end || rightPos.bottom > end.bottom || rightPos.bottom == end.bottom && rightPos.right > end.right) + end = rightPos; + if (left < leftSide + 1) left = leftSide; + add(left, rightPos.top, right - left, rightPos.bottom); + }); + return {start: start, end: end}; + } - // Often, we want to signal events at a point where we are in the - // middle of some work, but don't want the handler to start calling - // other methods on the editor, which might be in an inconsistent - // state or simply not expect any other events to happen. - // signalLater looks whether there are any handlers, and schedules - // them to be executed when the last operation ends, or, if no - // operation is active, when a timeout fires. - function signalLater(emitter, type /*, values...*/) { - var arr = emitter._handlers && emitter._handlers[type]; - if (!arr) return; - var args = Array.prototype.slice.call(arguments, 2), list; - if (operationGroup) { - list = operationGroup.delayedCallbacks; - } else if (orphanDelayedCallbacks) { - list = orphanDelayedCallbacks; + var sFrom = range.from(), sTo = range.to(); + if (sFrom.line == sTo.line) { + drawForLine(sFrom.line, sFrom.ch, sTo.ch); } else { - list = orphanDelayedCallbacks = []; - setTimeout(fireOrphanDelayed, 0); + var fromLine = getLine(doc, sFrom.line), toLine = getLine(doc, sTo.line); + var singleVLine = visualLine(fromLine) == visualLine(toLine); + var leftEnd = drawForLine(sFrom.line, sFrom.ch, singleVLine ? fromLine.text.length + 1 : null).end; + var rightStart = drawForLine(sTo.line, singleVLine ? 0 : null, sTo.ch).start; + if (singleVLine) { + if (leftEnd.top < rightStart.top - 2) { + add(leftEnd.right, leftEnd.top, null, leftEnd.bottom); + add(leftSide, rightStart.top, rightStart.left, rightStart.bottom); + } else { + add(leftEnd.right, leftEnd.top, rightStart.left - leftEnd.right, leftEnd.bottom); + } + } + if (leftEnd.bottom < rightStart.top) + add(leftSide, leftEnd.bottom, null, rightStart.top); } - function bnd(f) {return function(){f.apply(null, args);};}; - for (var i = 0; i < arr.length; ++i) - list.push(bnd(arr[i])); - } - - function fireOrphanDelayed() { - var delayed = orphanDelayedCallbacks; - orphanDelayedCallbacks = null; - for (var i = 0; i < delayed.length; ++i) delayed[i](); - } - // The DOM events that CodeMirror handles can be overridden by - // registering a (non-DOM) handler on the editor for the event name, - // and preventDefault-ing the event in that handler. - function signalDOMEvent(cm, e, override) { - if (typeof e == "string") - e = {type: e, preventDefault: function() { this.defaultPrevented = true; }}; - signal(cm, override || e.type, cm, e); - return e_defaultPrevented(e) || e.codemirrorIgnore; + output.appendChild(fragment); } - function signalCursorActivity(cm) { - var arr = cm._handlers && cm._handlers.cursorActivity; - if (!arr) return; - var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = []); - for (var i = 0; i < arr.length; ++i) if (indexOf(set, arr[i]) == -1) - set.push(arr[i]); + // Cursor-blinking + function restartBlink(cm) { + if (!cm.state.focused) return; + var display = cm.display; + clearInterval(display.blinker); + var on = true; + display.cursorDiv.style.visibility = ""; + if (cm.options.cursorBlinkRate > 0) + display.blinker = setInterval(function() { + display.cursorDiv.style.visibility = (on = !on) ? "" : "hidden"; + }, cm.options.cursorBlinkRate); + else if (cm.options.cursorBlinkRate < 0) + display.cursorDiv.style.visibility = "hidden"; } - function hasHandler(emitter, type) { - var arr = emitter._handlers && emitter._handlers[type]; - return arr && arr.length > 0; - } + // HIGHLIGHT WORKER - // Add on and off methods to a constructor's prototype, to make - // registering events on such objects more convenient. - function eventMixin(ctor) { - ctor.prototype.on = function(type, f) {on(this, type, f);}; - ctor.prototype.off = function(type, f) {off(this, type, f);}; + function startWorker(cm, time) { + if (cm.doc.mode.startState && cm.doc.frontier < cm.display.viewTo) + cm.state.highlight.set(time, bind(highlightWorker, cm)); } - // MISC UTILITIES - - // Number of pixels added to scroller and sizer to hide scrollbar - var scrollerGap = 30; - - // Returned or thrown by various protocols to signal 'I'm not - // handling this'. - var Pass = CodeMirror.Pass = {toString: function(){return "CodeMirror.Pass";}}; - - // Reused option objects for setSelection & friends - var sel_dontScroll = {scroll: false}, sel_mouse = {origin: "*mouse"}, sel_move = {origin: "+move"}; - - function Delayed() {this.id = null;} - Delayed.prototype.set = function(ms, f) { - clearTimeout(this.id); - this.id = setTimeout(f, ms); - }; + function highlightWorker(cm) { + var doc = cm.doc; + if (doc.frontier < doc.first) doc.frontier = doc.first; + if (doc.frontier >= cm.display.viewTo) return; + var end = +new Date + cm.options.workTime; + var state = copyState(doc.mode, getStateBefore(cm, doc.frontier)); + var changedLines = []; - // Counts the column offset in a string, taking tabs into account. - // Used mostly to find indentation. - var countColumn = CodeMirror.countColumn = function(string, end, tabSize, startIndex, startValue) { - if (end == null) { - end = string.search(/[^\s\u00a0]/); - if (end == -1) end = string.length; - } - for (var i = startIndex || 0, n = startValue || 0;;) { - var nextTab = string.indexOf("\t", i); - if (nextTab < 0 || nextTab >= end) - return n + (end - i); - n += nextTab - i; - n += tabSize - (n % tabSize); - i = nextTab + 1; - } - }; + doc.iter(doc.frontier, Math.min(doc.first + doc.size, cm.display.viewTo + 500), function(line) { + if (doc.frontier >= cm.display.viewFrom) { // Visible + var oldStyles = line.styles; + var highlighted = highlightLine(cm, line, state, true); + line.styles = highlighted.styles; + var oldCls = line.styleClasses, newCls = highlighted.classes; + if (newCls) line.styleClasses = newCls; + else if (oldCls) line.styleClasses = null; + var ischange = !oldStyles || oldStyles.length != line.styles.length || + oldCls != newCls && (!oldCls || !newCls || oldCls.bgClass != newCls.bgClass || oldCls.textClass != newCls.textClass); + for (var i = 0; !ischange && i < oldStyles.length; ++i) ischange = oldStyles[i] != line.styles[i]; + if (ischange) changedLines.push(doc.frontier); + line.stateAfter = copyState(doc.mode, state); + } else { + processLine(cm, line.text, state); + line.stateAfter = doc.frontier % 5 == 0 ? copyState(doc.mode, state) : null; + } + ++doc.frontier; + if (+new Date > end) { + startWorker(cm, cm.options.workDelay); + return true; + } + }); + if (changedLines.length) runInOp(cm, function() { + for (var i = 0; i < changedLines.length; i++) + regLineChange(cm, changedLines[i], "text"); + }); + } - // The inverse of countColumn -- find the offset that corresponds to - // a particular column. - function findColumn(string, goal, tabSize) { - for (var pos = 0, col = 0;;) { - var nextTab = string.indexOf("\t", pos); - if (nextTab == -1) nextTab = string.length; - var skipped = nextTab - pos; - if (nextTab == string.length || col + skipped >= goal) - return pos + Math.min(skipped, goal - col); - col += nextTab - pos; - col += tabSize - (col % tabSize); - pos = nextTab + 1; - if (col >= goal) return pos; + // Finds the line to start with when starting a parse. Tries to + // find a line with a stateAfter, so that it can start with a + // valid state. If that fails, it returns the line with the + // smallest indentation, which tends to need the least context to + // parse correctly. + function findStartLine(cm, n, precise) { + var minindent, minline, doc = cm.doc; + var lim = precise ? -1 : n - (cm.doc.mode.innerMode ? 1000 : 100); + for (var search = n; search > lim; --search) { + if (search <= doc.first) return doc.first; + var line = getLine(doc, search - 1); + if (line.stateAfter && (!precise || search <= doc.frontier)) return search; + var indented = countColumn(line.text, null, cm.options.tabSize); + if (minline == null || minindent > indented) { + minline = search - 1; + minindent = indented; + } } + return minline; } - var spaceStrs = [""]; - function spaceStr(n) { - while (spaceStrs.length <= n) - spaceStrs.push(lst(spaceStrs) + " "); - return spaceStrs[n]; + function getStateBefore(cm, n, precise) { + var doc = cm.doc, display = cm.display; + if (!doc.mode.startState) return true; + var pos = findStartLine(cm, n, precise), state = pos > doc.first && getLine(doc, pos-1).stateAfter; + if (!state) state = startState(doc.mode); + else state = copyState(doc.mode, state); + doc.iter(pos, n, function(line) { + processLine(cm, line.text, state); + var save = pos == n - 1 || pos % 5 == 0 || pos >= display.viewFrom && pos < display.viewTo; + line.stateAfter = save ? copyState(doc.mode, state) : null; + ++pos; + }); + if (precise) doc.frontier = pos; + return state; } - function lst(arr) { return arr[arr.length-1]; } + // POSITION MEASUREMENT - var selectInput = function(node) { node.select(); }; - if (ios) // Mobile Safari apparently has a bug where select() is broken. - selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length; }; - else if (ie) // Suppress mysterious IE10 errors - selectInput = function(node) { try { node.select(); } catch(_e) {} }; + function paddingTop(display) {return display.lineSpace.offsetTop;} + function paddingVert(display) {return display.mover.offsetHeight - display.lineSpace.offsetHeight;} + function paddingH(display) { + if (display.cachedPaddingH) return display.cachedPaddingH; + var e = removeChildrenAndAdd(display.measure, elt("pre", "x")); + var style = window.getComputedStyle ? window.getComputedStyle(e) : e.currentStyle; + var data = {left: parseInt(style.paddingLeft), right: parseInt(style.paddingRight)}; + if (!isNaN(data.left) && !isNaN(data.right)) display.cachedPaddingH = data; + return data; + } - function indexOf(array, elt) { - for (var i = 0; i < array.length; ++i) - if (array[i] == elt) return i; - return -1; + function scrollGap(cm) { return scrollerGap - cm.display.nativeBarWidth; } + function displayWidth(cm) { + return cm.display.scroller.clientWidth - scrollGap(cm) - cm.display.barWidth; } - function map(array, f) { - var out = []; - for (var i = 0; i < array.length; i++) out[i] = f(array[i], i); - return out; + function displayHeight(cm) { + return cm.display.scroller.clientHeight - scrollGap(cm) - cm.display.barHeight; } - function nothing() {} - - function createObj(base, props) { - var inst; - if (Object.create) { - inst = Object.create(base); - } else { - nothing.prototype = base; - inst = new nothing(); + // Ensure the lineView.wrapping.heights array is populated. This is + // an array of bottom offsets for the lines that make up a drawn + // line. When lineWrapping is on, there might be more than one + // height. + function ensureLineHeights(cm, lineView, rect) { + var wrapping = cm.options.lineWrapping; + var curWidth = wrapping && displayWidth(cm); + if (!lineView.measure.heights || wrapping && lineView.measure.width != curWidth) { + var heights = lineView.measure.heights = []; + if (wrapping) { + lineView.measure.width = curWidth; + var rects = lineView.text.firstChild.getClientRects(); + for (var i = 0; i < rects.length - 1; i++) { + var cur = rects[i], next = rects[i + 1]; + if (Math.abs(cur.bottom - next.bottom) > 2) + heights.push((cur.bottom + next.top) / 2 - rect.top); + } + } + heights.push(rect.bottom - rect.top); } - if (props) copyObj(props, inst); - return inst; - }; - - function copyObj(obj, target, overwrite) { - if (!target) target = {}; - for (var prop in obj) - if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop))) - target[prop] = obj[prop]; - return target; } - function bind(f) { - var args = Array.prototype.slice.call(arguments, 1); - return function(){return f.apply(null, args);}; + // Find a line map (mapping character offsets to text nodes) and a + // measurement cache for the given line number. (A line view might + // contain multiple lines when collapsed ranges are present.) + function mapFromLineView(lineView, line, lineN) { + if (lineView.line == line) + return {map: lineView.measure.map, cache: lineView.measure.cache}; + for (var i = 0; i < lineView.rest.length; i++) + if (lineView.rest[i] == line) + return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i]}; + for (var i = 0; i < lineView.rest.length; i++) + if (lineNo(lineView.rest[i]) > lineN) + return {map: lineView.measure.maps[i], cache: lineView.measure.caches[i], before: true}; } - var nonASCIISingleCaseWordChar = /[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/; - var isWordCharBasic = CodeMirror.isWordChar = function(ch) { - return /\w/.test(ch) || ch > "\x80" && - (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch)); - }; - function isWordChar(ch, helper) { - if (!helper) return isWordCharBasic(ch); - if (helper.source.indexOf("\\w") > -1 && isWordCharBasic(ch)) return true; - return helper.test(ch); + // Render a line into the hidden node display.externalMeasured. Used + // when measurement is needed for a line that's not in the viewport. + function updateExternalMeasurement(cm, line) { + line = visualLine(line); + var lineN = lineNo(line); + var view = cm.display.externalMeasured = new LineView(cm.doc, line, lineN); + view.lineN = lineN; + var built = view.built = buildLineContent(cm, view); + view.text = built.pre; + removeChildrenAndAdd(cm.display.lineMeasure, built.pre); + return view; } - function isEmpty(obj) { - for (var n in obj) if (obj.hasOwnProperty(n) && obj[n]) return false; - return true; + // Get a {top, bottom, left, right} box (in line-local coordinates) + // for a given character. + function measureChar(cm, line, ch, bias) { + return measureCharPrepared(cm, prepareMeasureForLine(cm, line), ch, bias); } - // Extending unicode characters. A series of a non-extending char + - // any number of extending chars is treated as a single unit as far - // as editing and measuring is concerned. This is not fully correct, - // since some scripts/font/browsers also treat other configurations - // of code points as a group. - var extendingChars = /[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/; - function isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch); } - - // DOM UTILITIES - - function elt(tag, content, className, style) { - var e = document.createElement(tag); - if (className) e.className = className; - if (style) e.style.cssText = style; - if (typeof content == "string") e.appendChild(document.createTextNode(content)); - else if (content) for (var i = 0; i < content.length; ++i) e.appendChild(content[i]); - return e; + // Find a line view that corresponds to the given line number. + function findViewForLine(cm, lineN) { + if (lineN >= cm.display.viewFrom && lineN < cm.display.viewTo) + return cm.display.view[findViewIndex(cm, lineN)]; + var ext = cm.display.externalMeasured; + if (ext && lineN >= ext.lineN && lineN < ext.lineN + ext.size) + return ext; } - var range; - if (document.createRange) range = function(node, start, end, endNode) { - var r = document.createRange(); - r.setEnd(endNode || node, end); - r.setStart(node, start); - return r; - }; - else range = function(node, start, end) { - var r = document.body.createTextRange(); - try { r.moveToElementText(node.parentNode); } - catch(e) { return r; } - r.collapse(true); - r.moveEnd("character", end); - r.moveStart("character", start); - return r; - }; + // Measurement can be split in two steps, the set-up work that + // applies to the whole line, and the measurement of the actual + // character. Functions like coordsChar, that need to do a lot of + // measurements in a row, can thus ensure that the set-up work is + // only done once. + function prepareMeasureForLine(cm, line) { + var lineN = lineNo(line); + var view = findViewForLine(cm, lineN); + if (view && !view.text) + view = null; + else if (view && view.changes) + updateLineForChanges(cm, view, lineN, getDimensions(cm)); + if (!view) + view = updateExternalMeasurement(cm, line); - function removeChildren(e) { - for (var count = e.childNodes.length; count > 0; --count) - e.removeChild(e.firstChild); - return e; + var info = mapFromLineView(view, line, lineN); + return { + line: line, view: view, rect: null, + map: info.map, cache: info.cache, before: info.before, + hasHeights: false + }; } - function removeChildrenAndAdd(parent, e) { - return removeChildren(parent).appendChild(e); + // Given a prepared measurement object, measures the position of an + // actual character (or fetches it from the cache). + function measureCharPrepared(cm, prepared, ch, bias, varHeight) { + if (prepared.before) ch = -1; + var key = ch + (bias || ""), found; + if (prepared.cache.hasOwnProperty(key)) { + found = prepared.cache[key]; + } else { + if (!prepared.rect) + prepared.rect = prepared.view.text.getBoundingClientRect(); + if (!prepared.hasHeights) { + ensureLineHeights(cm, prepared.view, prepared.rect); + prepared.hasHeights = true; + } + found = measureCharInner(cm, prepared, ch, bias); + if (!found.bogus) prepared.cache[key] = found; + } + return {left: found.left, right: found.right, + top: varHeight ? found.rtop : found.top, + bottom: varHeight ? found.rbottom : found.bottom}; } - var contains = CodeMirror.contains = function(parent, child) { - if (child.nodeType == 3) // Android browser always returns false when child is a textnode - child = child.parentNode; - if (parent.contains) - return parent.contains(child); - do { - if (child.nodeType == 11) child = child.host; - if (child == parent) return true; - } while (child = child.parentNode); - }; - - function activeElt() { return document.activeElement; } - // Older versions of IE throws unspecified error when touching - // document.activeElement in some cases (during loading, in iframe) - if (ie && ie_version < 11) activeElt = function() { - try { return document.activeElement; } - catch(e) { return document.body; } - }; + var nullRect = {left: 0, right: 0, top: 0, bottom: 0}; - function classTest(cls) { return new RegExp("(^|\\s)" + cls + "(?:$|\\s)\\s*"); } - var rmClass = CodeMirror.rmClass = function(node, cls) { - var current = node.className; - var match = classTest(cls).exec(current); - if (match) { - var after = current.slice(match.index + match[0].length); - node.className = current.slice(0, match.index) + (after ? match[1] + after : ""); - } - }; - var addClass = CodeMirror.addClass = function(node, cls) { - var current = node.className; - if (!classTest(cls).test(current)) node.className += (current ? " " : "") + cls; - }; - function joinClasses(a, b) { - var as = a.split(" "); - for (var i = 0; i < as.length; i++) - if (as[i] && !classTest(as[i]).test(b)) b += " " + as[i]; - return b; - } - - // WINDOW-WIDE EVENTS - - // These must be handled carefully, because naively registering a - // handler for each editor will cause the editors to never be - // garbage collected. - - function forEachCodeMirror(f) { - if (!document.body.getElementsByClassName) return; - var byClass = document.body.getElementsByClassName("CodeMirror"); - for (var i = 0; i < byClass.length; i++) { - var cm = byClass[i].CodeMirror; - if (cm) f(cm); + function nodeAndOffsetInLineMap(map, ch, bias) { + var node, start, end, collapse; + // First, search the line map for the text node corresponding to, + // or closest to, the target character. + for (var i = 0; i < map.length; i += 3) { + var mStart = map[i], mEnd = map[i + 1]; + if (ch < mStart) { + start = 0; end = 1; + collapse = "left"; + } else if (ch < mEnd) { + start = ch - mStart; + end = start + 1; + } else if (i == map.length - 3 || ch == mEnd && map[i + 3] > ch) { + end = mEnd - mStart; + start = end - 1; + if (ch >= mEnd) collapse = "right"; + } + if (start != null) { + node = map[i + 2]; + if (mStart == mEnd && bias == (node.insertLeft ? "left" : "right")) + collapse = bias; + if (bias == "left" && start == 0) + while (i && map[i - 2] == map[i - 3] && map[i - 1].insertLeft) { + node = map[(i -= 3) + 2]; + collapse = "left"; + } + if (bias == "right" && start == mEnd - mStart) + while (i < map.length - 3 && map[i + 3] == map[i + 4] && !map[i + 5].insertLeft) { + node = map[(i += 3) + 2]; + collapse = "right"; + } + break; + } } + return {node: node, start: start, end: end, collapse: collapse, coverStart: mStart, coverEnd: mEnd}; } - var globalsRegistered = false; - function ensureGlobalHandlers() { - if (globalsRegistered) return; - registerGlobalHandlers(); - globalsRegistered = true; - } - function registerGlobalHandlers() { - // When the window resizes, we need to refresh active editors. - var resizeTimer; - on(window, "resize", function() { - if (resizeTimer == null) resizeTimer = setTimeout(function() { - resizeTimer = null; - forEachCodeMirror(onResize); - }, 100); - }); - // When the window loses focus, we want to show the editor as blurred - on(window, "blur", function() { - forEachCodeMirror(onBlur); - }); - } + function measureCharInner(cm, prepared, ch, bias) { + var place = nodeAndOffsetInLineMap(prepared.map, ch, bias); + var node = place.node, start = place.start, end = place.end, collapse = place.collapse; - // FEATURE DETECTION + var rect; + if (node.nodeType == 3) { // If it is a text node, use a range to retrieve the coordinates. + for (var i = 0; i < 4; i++) { // Retry a maximum of 4 times when nonsense rectangles are returned + while (start && isExtendingChar(prepared.line.text.charAt(place.coverStart + start))) --start; + while (place.coverStart + end < place.coverEnd && isExtendingChar(prepared.line.text.charAt(place.coverStart + end))) ++end; + if (ie && ie_version < 9 && start == 0 && end == place.coverEnd - place.coverStart) { + rect = node.parentNode.getBoundingClientRect(); + } else if (ie && cm.options.lineWrapping) { + var rects = range(node, start, end).getClientRects(); + if (rects.length) + rect = rects[bias == "right" ? rects.length - 1 : 0]; + else + rect = nullRect; + } else { + rect = range(node, start, end).getBoundingClientRect() || nullRect; + } + if (rect.left || rect.right || start == 0) break; + end = start; + start = start - 1; + collapse = "right"; + } + if (ie && ie_version < 11) rect = maybeUpdateRectForZooming(cm.display.measure, rect); + } else { // If it is a widget, simply get the box for the whole widget. + if (start > 0) collapse = bias = "right"; + var rects; + if (cm.options.lineWrapping && (rects = node.getClientRects()).length > 1) + rect = rects[bias == "right" ? rects.length - 1 : 0]; + else + rect = node.getBoundingClientRect(); + } + if (ie && ie_version < 9 && !start && (!rect || !rect.left && !rect.right)) { + var rSpan = node.parentNode.getClientRects()[0]; + if (rSpan) + rect = {left: rSpan.left, right: rSpan.left + charWidth(cm.display), top: rSpan.top, bottom: rSpan.bottom}; + else + rect = nullRect; + } - // Detect drag-and-drop - var dragAndDrop = function() { - // There is *some* kind of drag-and-drop support in IE6-8, but I - // couldn't get it to work yet. - if (ie && ie_version < 9) return false; - var div = elt('div'); - return "draggable" in div || "dragDrop" in div; - }(); + var rtop = rect.top - prepared.rect.top, rbot = rect.bottom - prepared.rect.top; + var mid = (rtop + rbot) / 2; + var heights = prepared.view.measure.heights; + for (var i = 0; i < heights.length - 1; i++) + if (mid < heights[i]) break; + var top = i ? heights[i - 1] : 0, bot = heights[i]; + var result = {left: (collapse == "right" ? rect.right : rect.left) - prepared.rect.left, + right: (collapse == "left" ? rect.left : rect.right) - prepared.rect.left, + top: top, bottom: bot}; + if (!rect.left && !rect.right) result.bogus = true; + if (!cm.options.singleCursorHeightPerLine) { result.rtop = rtop; result.rbottom = rbot; } - var zwspSupported; - function zeroWidthElement(measure) { - if (zwspSupported == null) { - var test = elt("span", "\u200b"); - removeChildrenAndAdd(measure, elt("span", [test, document.createTextNode("x")])); - if (measure.firstChild.offsetHeight != 0) - zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8); - } - var node = zwspSupported ? elt("span", "\u200b") : - elt("span", "\u00a0", null, "display: inline-block; width: 1px; margin-right: -1px"); - node.setAttribute("cm-text", ""); - return node; + return result; } - // Feature-detect IE's crummy client rect reporting for bidi text - var badBidiRects; - function hasBadBidiRects(measure) { - if (badBidiRects != null) return badBidiRects; - var txt = removeChildrenAndAdd(measure, document.createTextNode("A\u062eA")); - var r0 = range(txt, 0, 1).getBoundingClientRect(); - if (!r0 || r0.left == r0.right) return false; // Safari returns null in some cases (#2780) - var r1 = range(txt, 1, 2).getBoundingClientRect(); - return badBidiRects = (r1.right - r0.right < 3); + // Work around problem with bounding client rects on ranges being + // returned incorrectly when zoomed on IE10 and below. + function maybeUpdateRectForZooming(measure, rect) { + if (!window.screen || screen.logicalXDPI == null || + screen.logicalXDPI == screen.deviceXDPI || !hasBadZoomedRects(measure)) + return rect; + var scaleX = screen.logicalXDPI / screen.deviceXDPI; + var scaleY = screen.logicalYDPI / screen.deviceYDPI; + return {left: rect.left * scaleX, right: rect.right * scaleX, + top: rect.top * scaleY, bottom: rect.bottom * scaleY}; } - // See if "".split is the broken IE version, if so, provide an - // alternative way to split lines. - var splitLines = CodeMirror.splitLines = "\n\nb".split(/\n/).length != 3 ? function(string) { - var pos = 0, result = [], l = string.length; - while (pos <= l) { - var nl = string.indexOf("\n", pos); - if (nl == -1) nl = string.length; - var line = string.slice(pos, string.charAt(nl - 1) == "\r" ? nl - 1 : nl); - var rt = line.indexOf("\r"); - if (rt != -1) { - result.push(line.slice(0, rt)); - pos += rt + 1; - } else { - result.push(line); - pos = nl + 1; - } + function clearLineMeasurementCacheFor(lineView) { + if (lineView.measure) { + lineView.measure.cache = {}; + lineView.measure.heights = null; + if (lineView.rest) for (var i = 0; i < lineView.rest.length; i++) + lineView.measure.caches[i] = {}; } - return result; - } : function(string){return string.split(/\r\n?|\n/);}; - - var hasSelection = window.getSelection ? function(te) { - try { return te.selectionStart != te.selectionEnd; } - catch(e) { return false; } - } : function(te) { - try {var range = te.ownerDocument.selection.createRange();} - catch(e) {} - if (!range || range.parentElement() != te) return false; - return range.compareEndPoints("StartToEnd", range) != 0; - }; - - var hasCopyEvent = (function() { - var e = elt("div"); - if ("oncopy" in e) return true; - e.setAttribute("oncopy", "return;"); - return typeof e.oncopy == "function"; - })(); - - var badZoomedRects = null; - function hasBadZoomedRects(measure) { - if (badZoomedRects != null) return badZoomedRects; - var node = removeChildrenAndAdd(measure, elt("span", "x")); - var normal = node.getBoundingClientRect(); - var fromRange = range(node, 0, 1).getBoundingClientRect(); - return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1; } - // KEY NAMES + function clearLineMeasurementCache(cm) { + cm.display.externalMeasure = null; + removeChildren(cm.display.lineMeasure); + for (var i = 0; i < cm.display.view.length; i++) + clearLineMeasurementCacheFor(cm.display.view[i]); + } - var keyNames = {3: "Enter", 8: "Backspace", 9: "Tab", 13: "Enter", 16: "Shift", 17: "Ctrl", 18: "Alt", - 19: "Pause", 20: "CapsLock", 27: "Esc", 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End", - 36: "Home", 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "PrintScrn", 45: "Insert", - 46: "Delete", 59: ";", 61: "=", 91: "Mod", 92: "Mod", 93: "Mod", 107: "=", 109: "-", 127: "Delete", - 173: "-", 186: ";", 187: "=", 188: ",", 189: "-", 190: ".", 191: "/", 192: "`", 219: "[", 220: "\\", - 221: "]", 222: "'", 63232: "Up", 63233: "Down", 63234: "Left", 63235: "Right", 63272: "Delete", - 63273: "Home", 63275: "End", 63276: "PageUp", 63277: "PageDown", 63302: "Insert"}; - CodeMirror.keyNames = keyNames; - (function() { - // Number keys - for (var i = 0; i < 10; i++) keyNames[i + 48] = keyNames[i + 96] = String(i); - // Alphabetic keys - for (var i = 65; i <= 90; i++) keyNames[i] = String.fromCharCode(i); - // Function keys - for (var i = 1; i <= 12; i++) keyNames[i + 111] = keyNames[i + 63235] = "F" + i; - })(); + function clearCaches(cm) { + clearLineMeasurementCache(cm); + cm.display.cachedCharWidth = cm.display.cachedTextHeight = cm.display.cachedPaddingH = null; + if (!cm.options.lineWrapping) cm.display.maxLineChanged = true; + cm.display.lineNumChars = null; + } - // BIDI HELPERS + function pageScrollX() { return window.pageXOffset || (document.documentElement || document.body).scrollLeft; } + function pageScrollY() { return window.pageYOffset || (document.documentElement || document.body).scrollTop; } - function iterateBidiSections(order, from, to, f) { - if (!order) return f(from, to, "ltr"); - var found = false; - for (var i = 0; i < order.length; ++i) { - var part = order[i]; - if (part.from < to && part.to > from || from == to && part.to == from) { - f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? "rtl" : "ltr"); - found = true; - } + // Converts a {top, bottom, left, right} box from line-local + // coordinates into another coordinate system. Context may be one of + // "line", "div" (display.lineDiv), "local"/null (editor), "window", + // or "page". + function intoCoordSystem(cm, lineObj, rect, context) { + if (lineObj.widgets) for (var i = 0; i < lineObj.widgets.length; ++i) if (lineObj.widgets[i].above) { + var size = widgetHeight(lineObj.widgets[i]); + rect.top += size; rect.bottom += size; } - if (!found) f(from, to, "ltr"); + if (context == "line") return rect; + if (!context) context = "local"; + var yOff = heightAtLine(lineObj); + if (context == "local") yOff += paddingTop(cm.display); + else yOff -= cm.display.viewOffset; + if (context == "page" || context == "window") { + var lOff = cm.display.lineSpace.getBoundingClientRect(); + yOff += lOff.top + (context == "window" ? 0 : pageScrollY()); + var xOff = lOff.left + (context == "window" ? 0 : pageScrollX()); + rect.left += xOff; rect.right += xOff; + } + rect.top += yOff; rect.bottom += yOff; + return rect; } - function bidiLeft(part) { return part.level % 2 ? part.to : part.from; } - function bidiRight(part) { return part.level % 2 ? part.from : part.to; } + // Coverts a box from "div" coords to another coordinate system. + // Context may be "window", "page", "div", or "local"/null. + function fromCoordSystem(cm, coords, context) { + if (context == "div") return coords; + var left = coords.left, top = coords.top; + // First move into "page" coordinate system + if (context == "page") { + left -= pageScrollX(); + top -= pageScrollY(); + } else if (context == "local" || !context) { + var localBox = cm.display.sizer.getBoundingClientRect(); + left += localBox.left; + top += localBox.top; + } - function lineLeft(line) { var order = getOrder(line); return order ? bidiLeft(order[0]) : 0; } - function lineRight(line) { - var order = getOrder(line); - if (!order) return line.text.length; - return bidiRight(lst(order)); + var lineSpaceBox = cm.display.lineSpace.getBoundingClientRect(); + return {left: left - lineSpaceBox.left, top: top - lineSpaceBox.top}; } - function lineStart(cm, lineN) { - var line = getLine(cm.doc, lineN); - var visual = visualLine(line); - if (visual != line) lineN = lineNo(visual); - var order = getOrder(visual); - var ch = !order ? 0 : order[0].level % 2 ? lineRight(visual) : lineLeft(visual); - return Pos(lineN, ch); + function charCoords(cm, pos, context, lineObj, bias) { + if (!lineObj) lineObj = getLine(cm.doc, pos.line); + return intoCoordSystem(cm, lineObj, measureChar(cm, lineObj, pos.ch, bias), context); } - function lineEnd(cm, lineN) { - var merged, line = getLine(cm.doc, lineN); - while (merged = collapsedSpanAtEnd(line)) { - line = merged.find(1, true).line; - lineN = null; + + // Returns a box for a given cursor position, which may have an + // 'other' property containing the position of the secondary cursor + // on a bidi boundary. + function cursorCoords(cm, pos, context, lineObj, preparedMeasure, varHeight) { + lineObj = lineObj || getLine(cm.doc, pos.line); + if (!preparedMeasure) preparedMeasure = prepareMeasureForLine(cm, lineObj); + function get(ch, right) { + var m = measureCharPrepared(cm, preparedMeasure, ch, right ? "right" : "left", varHeight); + if (right) m.left = m.right; else m.right = m.left; + return intoCoordSystem(cm, lineObj, m, context); } - var order = getOrder(line); - var ch = !order ? line.text.length : order[0].level % 2 ? lineLeft(line) : lineRight(line); - return Pos(lineN == null ? lineNo(line) : lineN, ch); - } - function lineStartSmart(cm, pos) { - var start = lineStart(cm, pos.line); - var line = getLine(cm.doc, start.line); - var order = getOrder(line); - if (!order || order[0].level == 0) { - var firstNonWS = Math.max(0, line.text.search(/\S/)); - var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch; - return Pos(start.line, inWS ? 0 : firstNonWS); + function getBidi(ch, partPos) { + var part = order[partPos], right = part.level % 2; + if (ch == bidiLeft(part) && partPos && part.level < order[partPos - 1].level) { + part = order[--partPos]; + ch = bidiRight(part) - (part.level % 2 ? 0 : 1); + right = true; + } else if (ch == bidiRight(part) && partPos < order.length - 1 && part.level < order[partPos + 1].level) { + part = order[++partPos]; + ch = bidiLeft(part) - part.level % 2; + right = false; + } + if (right && ch == part.to && ch > part.from) return get(ch - 1); + return get(ch, right); } - return start; + var order = getOrder(lineObj), ch = pos.ch; + if (!order) return get(ch); + var partPos = getBidiPartAt(order, ch); + var val = getBidi(ch, partPos); + if (bidiOther != null) val.other = getBidi(ch, bidiOther); + return val; } - function compareBidiLevel(order, a, b) { - var linedir = order[0].level; - if (a == linedir) return true; - if (b == linedir) return false; - return a < b; - } - var bidiOther; - function getBidiPartAt(order, pos) { - bidiOther = null; - for (var i = 0, found; i < order.length; ++i) { - var cur = order[i]; - if (cur.from < pos && cur.to > pos) return i; - if ((cur.from == pos || cur.to == pos)) { - if (found == null) { - found = i; - } else if (compareBidiLevel(order, cur.level, order[found].level)) { - if (cur.from != cur.to) bidiOther = found; - return i; - } else { - if (cur.from != cur.to) bidiOther = i; - return found; - } - } - } - return found; + // Used to cheaply estimate the coordinates for a position. Used for + // intermediate scroll updates. + function estimateCoords(cm, pos) { + var left = 0, pos = clipPos(cm.doc, pos); + if (!cm.options.lineWrapping) left = charWidth(cm.display) * pos.ch; + var lineObj = getLine(cm.doc, pos.line); + var top = heightAtLine(lineObj) + paddingTop(cm.display); + return {left: left, right: left, top: top, bottom: top + lineObj.height}; } - function moveInLine(line, pos, dir, byUnit) { - if (!byUnit) return pos + dir; - do pos += dir; - while (pos > 0 && isExtendingChar(line.text.charAt(pos))); + // Positions returned by coordsChar contain some extra information. + // xRel is the relative x position of the input coordinates compared + // to the found position (so xRel > 0 means the coordinates are to + // the right of the character position, for example). When outside + // is true, that means the coordinates lie outside the line's + // vertical range. + function PosWithInfo(line, ch, outside, xRel) { + var pos = Pos(line, ch); + pos.xRel = xRel; + if (outside) pos.outside = true; return pos; } - // This is needed in order to move 'visually' through bi-directional - // text -- i.e., pressing left should make the cursor go left, even - // when in RTL text. The tricky part is the 'jumps', where RTL and - // LTR text touch each other. This often requires the cursor offset - // to move more than one unit, in order to visually move one unit. - function moveVisually(line, start, dir, byUnit) { - var bidi = getOrder(line); - if (!bidi) return moveLogically(line, start, dir, byUnit); - var pos = getBidiPartAt(bidi, start), part = bidi[pos]; - var target = moveInLine(line, start, part.level % 2 ? -dir : dir, byUnit); + // Compute the character position closest to the given coordinates. + // Input must be lineSpace-local ("div" coordinate system). + function coordsChar(cm, x, y) { + var doc = cm.doc; + y += cm.display.viewOffset; + if (y < 0) return PosWithInfo(doc.first, 0, true, -1); + var lineN = lineAtHeight(doc, y), last = doc.first + doc.size - 1; + if (lineN > last) + return PosWithInfo(doc.first + doc.size - 1, getLine(doc, last).text.length, true, 1); + if (x < 0) x = 0; + var lineObj = getLine(doc, lineN); for (;;) { - if (target > part.from && target < part.to) return target; - if (target == part.from || target == part.to) { - if (getBidiPartAt(bidi, target) == pos) return target; - part = bidi[pos += dir]; - return (dir > 0) == part.level % 2 ? part.to : part.from; - } else { - part = bidi[pos += dir]; - if (!part) return null; - if ((dir > 0) == part.level % 2) - target = moveInLine(line, part.to, -1, byUnit); - else - target = moveInLine(line, part.from, 1, byUnit); - } + var found = coordsCharInner(cm, lineObj, lineN, x, y); + var merged = collapsedSpanAtEnd(lineObj); + var mergedPos = merged && merged.find(0, true); + if (merged && (found.ch > mergedPos.from.ch || found.ch == mergedPos.from.ch && found.xRel > 0)) + lineN = lineNo(lineObj = mergedPos.to.line); + else + return found; } } - function moveLogically(line, start, dir, byUnit) { - var target = start + dir; - if (byUnit) while (target > 0 && isExtendingChar(line.text.charAt(target))) target += dir; - return target < 0 || target > line.text.length ? null : target; - } - - // Bidirectional ordering algorithm - // See http://unicode.org/reports/tr9/tr9-13.html for the algorithm - // that this (partially) implements. - - // One-char codes used for character types: - // L (L): Left-to-Right - // R (R): Right-to-Left - // r (AL): Right-to-Left Arabic - // 1 (EN): European Number - // + (ES): European Number Separator - // % (ET): European Number Terminator - // n (AN): Arabic Number - // , (CS): Common Number Separator - // m (NSM): Non-Spacing Mark - // b (BN): Boundary Neutral - // s (B): Paragraph Separator - // t (S): Segment Separator - // w (WS): Whitespace - // N (ON): Other Neutrals + function coordsCharInner(cm, lineObj, lineNo, x, y) { + var innerOff = y - heightAtLine(lineObj); + var wrongLine = false, adjust = 2 * cm.display.wrapper.clientWidth; + var preparedMeasure = prepareMeasureForLine(cm, lineObj); - // Returns null if characters are ordered as they appear - // (left-to-right), or an array of sections ({from, to, level} - // objects) in the order in which they occur visually. - var bidiOrdering = (function() { - // Character types for codepoints 0 to 0xff - var lowTypes = "bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN"; - // Character types for codepoints 0x600 to 0x6ff - var arabicTypes = "rrrrrrrrrrrr,rNNmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmrrrrrrrnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmNmmmm"; - function charType(code) { - if (code <= 0xf7) return lowTypes.charAt(code); - else if (0x590 <= code && code <= 0x5f4) return "R"; - else if (0x600 <= code && code <= 0x6ed) return arabicTypes.charAt(code - 0x600); - else if (0x6ee <= code && code <= 0x8ac) return "r"; - else if (0x2000 <= code && code <= 0x200b) return "w"; - else if (code == 0x200c) return "b"; - else return "L"; + function getX(ch) { + var sp = cursorCoords(cm, Pos(lineNo, ch), "line", lineObj, preparedMeasure); + wrongLine = true; + if (innerOff > sp.bottom) return sp.left - adjust; + else if (innerOff < sp.top) return sp.left + adjust; + else wrongLine = false; + return sp.left; } - var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/; - var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/; - // Browsers seem to always treat the boundaries of block elements as being L. - var outerType = "L"; + var bidi = getOrder(lineObj), dist = lineObj.text.length; + var from = lineLeft(lineObj), to = lineRight(lineObj); + var fromX = getX(from), fromOutside = wrongLine, toX = getX(to), toOutside = wrongLine; - function BidiSpan(level, from, to) { - this.level = level; - this.from = from; this.to = to; - } - - return function(str) { - if (!bidiRE.test(str)) return false; - var len = str.length, types = []; - for (var i = 0, type; i < len; ++i) - types.push(type = charType(str.charCodeAt(i))); - - // W1. Examine each non-spacing mark (NSM) in the level run, and - // change the type of the NSM to the type of the previous - // character. If the NSM is at the start of the level run, it will - // get the type of sor. - for (var i = 0, prev = outerType; i < len; ++i) { - var type = types[i]; - if (type == "m") types[i] = prev; - else prev = type; + if (x > toX) return PosWithInfo(lineNo, to, toOutside, 1); + // Do a binary search between these bounds. + for (;;) { + if (bidi ? to == from || to == moveVisually(lineObj, from, 1) : to - from <= 1) { + var ch = x < fromX || x - fromX <= toX - x ? from : to; + var xDiff = x - (ch == from ? fromX : toX); + while (isExtendingChar(lineObj.text.charAt(ch))) ++ch; + var pos = PosWithInfo(lineNo, ch, ch == from ? fromOutside : toOutside, + xDiff < -1 ? -1 : xDiff > 1 ? 1 : 0); + return pos; } - - // W2. Search backwards from each instance of a European number - // until the first strong type (R, L, AL, or sor) is found. If an - // AL is found, change the type of the European number to Arabic - // number. - // W3. Change all ALs to R. - for (var i = 0, cur = outerType; i < len; ++i) { - var type = types[i]; - if (type == "1" && cur == "r") types[i] = "n"; - else if (isStrong.test(type)) { cur = type; if (type == "r") types[i] = "R"; } + var step = Math.ceil(dist / 2), middle = from + step; + if (bidi) { + middle = from; + for (var i = 0; i < step; ++i) middle = moveVisually(lineObj, middle, 1); } + var middleX = getX(middle); + if (middleX > x) {to = middle; toX = middleX; if (toOutside = wrongLine) toX += 1000; dist = step;} + else {from = middle; fromX = middleX; fromOutside = wrongLine; dist -= step;} + } + } - // W4. A single European separator between two European numbers - // changes to a European number. A single common separator between - // two numbers of the same type changes to that type. - for (var i = 1, prev = types[0]; i < len - 1; ++i) { - var type = types[i]; - if (type == "+" && prev == "1" && types[i+1] == "1") types[i] = "1"; - else if (type == "," && prev == types[i+1] && - (prev == "1" || prev == "n")) types[i] = prev; - prev = type; + var measureText; + // Compute the default text height. + function textHeight(display) { + if (display.cachedTextHeight != null) return display.cachedTextHeight; + if (measureText == null) { + measureText = elt("pre"); + // Measure a bunch of lines, for browsers that compute + // fractional heights. + for (var i = 0; i < 49; ++i) { + measureText.appendChild(document.createTextNode("x")); + measureText.appendChild(elt("br")); } + measureText.appendChild(document.createTextNode("x")); + } + removeChildrenAndAdd(display.measure, measureText); + var height = measureText.offsetHeight / 50; + if (height > 3) display.cachedTextHeight = height; + removeChildren(display.measure); + return height || 1; + } - // W5. A sequence of European terminators adjacent to European - // numbers changes to all European numbers. - // W6. Otherwise, separators and terminators change to Other - // Neutral. - for (var i = 0; i < len; ++i) { - var type = types[i]; - if (type == ",") types[i] = "N"; - else if (type == "%") { - for (var end = i + 1; end < len && types[end] == "%"; ++end) {} - var replace = (i && types[i-1] == "!") || (end < len && types[end] == "1") ? "1" : "N"; - for (var j = i; j < end; ++j) types[j] = replace; - i = end - 1; - } - } + // Compute the default character width. + function charWidth(display) { + if (display.cachedCharWidth != null) return display.cachedCharWidth; + var anchor = elt("span", "xxxxxxxxxx"); + var pre = elt("pre", [anchor]); + removeChildrenAndAdd(display.measure, pre); + var rect = anchor.getBoundingClientRect(), width = (rect.right - rect.left) / 10; + if (width > 2) display.cachedCharWidth = width; + return width || 10; + } - // W7. Search backwards from each instance of a European number - // until the first strong type (R, L, or sor) is found. If an L is - // found, then change the type of the European number to L. - for (var i = 0, cur = outerType; i < len; ++i) { - var type = types[i]; - if (cur == "L" && type == "1") types[i] = "L"; - else if (isStrong.test(type)) cur = type; - } + // OPERATIONS - // N1. A sequence of neutrals takes the direction of the - // surrounding strong text if the text on both sides has the same - // direction. European and Arabic numbers act as if they were R in - // terms of their influence on neutrals. Start-of-level-run (sor) - // and end-of-level-run (eor) are used at level run boundaries. - // N2. Any remaining neutrals take the embedding direction. - for (var i = 0; i < len; ++i) { - if (isNeutral.test(types[i])) { - for (var end = i + 1; end < len && isNeutral.test(types[end]); ++end) {} - var before = (i ? types[i-1] : outerType) == "L"; - var after = (end < len ? types[end] : outerType) == "L"; - var replace = before || after ? "L" : "R"; - for (var j = i; j < end; ++j) types[j] = replace; - i = end - 1; - } - } + // Operations are used to wrap a series of changes to the editor + // state in such a way that each change won't have to update the + // cursor and display (which would be awkward, slow, and + // error-prone). Instead, display updates are batched and then all + // combined and executed at once. - // Here we depart from the documented algorithm, in order to avoid - // building up an actual levels array. Since there are only three - // levels (0, 1, 2) in an implementation that doesn't take - // explicit embedding into account, we can build up the order on - // the fly, without following the level-based algorithm. - var order = [], m; - for (var i = 0; i < len;) { - if (countsAsLeft.test(types[i])) { - var start = i; - for (++i; i < len && countsAsLeft.test(types[i]); ++i) {} - order.push(new BidiSpan(0, start, i)); - } else { - var pos = i, at = order.length; - for (++i; i < len && types[i] != "L"; ++i) {} - for (var j = pos; j < i;) { - if (countsAsNum.test(types[j])) { - if (pos < j) order.splice(at, 0, new BidiSpan(1, pos, j)); - var nstart = j; - for (++j; j < i && countsAsNum.test(types[j]); ++j) {} - order.splice(at, 0, new BidiSpan(2, nstart, j)); - pos = j; - } else ++j; - } - if (pos < i) order.splice(at, 0, new BidiSpan(1, pos, i)); - } - } - if (order[0].level == 1 && (m = str.match(/^\s+/))) { - order[0].from = m[0].length; - order.unshift(new BidiSpan(0, 0, m[0].length)); - } - if (lst(order).level == 1 && (m = str.match(/\s+$/))) { - lst(order).to -= m[0].length; - order.push(new BidiSpan(0, len - m[0].length, len)); - } - if (order[0].level == 2) - order.unshift(new BidiSpan(1, order[0].to, order[0].to)); - if (order[0].level != lst(order).level) - order.push(new BidiSpan(order[0].level, len, len)); + var operationGroup = null; - return order; + var nextOpId = 0; + // Start a new operation. + function startOperation(cm) { + cm.curOp = { + cm: cm, + viewChanged: false, // Flag that indicates that lines might need to be redrawn + startHeight: cm.doc.height, // Used to detect need to update scrollbar + forceUpdate: false, // Used to force a redraw + updateInput: null, // Whether to reset the input textarea + typing: false, // Whether this reset should be careful to leave existing text (for compositing) + changeObjs: null, // Accumulated changes, for firing change events + cursorActivityHandlers: null, // Set of handlers to fire cursorActivity on + cursorActivityCalled: 0, // Tracks which cursorActivity handlers have been called already + selectionChanged: false, // Whether the selection needs to be redrawn + updateMaxLine: false, // Set when the widest line needs to be determined anew + scrollLeft: null, scrollTop: null, // Intermediate scroll position, not pushed to DOM yet + scrollToPos: null, // Used to scroll to a specific position + focus: false, + id: ++nextOpId // Unique ID }; - })(); - - // THE END - - CodeMirror.version = "5.4.1"; - - return CodeMirror; -});/** - * Farbtastic Color Picker 1.2 - * © 2008 Steven Wittens - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA - */ + if (operationGroup) { + operationGroup.ops.push(cm.curOp); + } else { + cm.curOp.ownsGroup = operationGroup = { + ops: [cm.curOp], + delayedCallbacks: [] + }; + } + } -jQuery.fn.farbtastic = function (callback) { - $.farbtastic(this, callback); - return this; -}; - -jQuery.farbtastic = function (container, callback) { - var container = $(container).get(0); - return container.farbtastic || (container.farbtastic = new jQuery._farbtastic(container, callback)); -} - -jQuery._farbtastic = function (container, callback) { - // Store farbtastic object - var fb = this; - - // Insert markup - $(container).html('
'); - var e = $('.farbtastic', container); - fb.wheel = $('.wheel', container).get(0); - // Dimensions - fb.radius = 84; - fb.square = 100; - fb.width = 194; - - // Fix background PNGs in IE6 - if (navigator.appVersion.match(/MSIE [0-6]\./)) { - $('*', e).each(function () { - if (this.currentStyle.backgroundImage != 'none') { - var image = this.currentStyle.backgroundImage; - image = this.currentStyle.backgroundImage.substring(5, image.length - 2); - $(this).css({ - 'backgroundImage': 'none', - 'filter': "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=crop, src='" + image + "')" - }); + function fireCallbacksForOps(group) { + // Calls delayed callbacks and cursorActivity handlers until no + // new ones appear + var callbacks = group.delayedCallbacks, i = 0; + do { + for (; i < callbacks.length; i++) + callbacks[i](); + for (var j = 0; j < group.ops.length; j++) { + var op = group.ops[j]; + if (op.cursorActivityHandlers) + while (op.cursorActivityCalled < op.cursorActivityHandlers.length) + op.cursorActivityHandlers[op.cursorActivityCalled++](op.cm); } - }); + } while (i < callbacks.length); } - /** - * Link to the given element(s) or callback. - */ - fb.linkTo = function (callback) { - // Unbind previous nodes - if (typeof fb.callback == 'object') { - $(fb.callback).unbind('keyup', fb.updateValue); - } - - // Reset color - fb.color = null; + // Finish an operation, updating the display and signalling delayed events + function endOperation(cm) { + var op = cm.curOp, group = op.ownsGroup; + if (!group) return; - // Bind callback or elements - if (typeof callback == 'function') { - fb.callback = callback; - } - else if (typeof callback == 'object' || typeof callback == 'string') { - fb.callback = $(callback); - fb.callback.bind('keyup', fb.updateValue); - if (fb.callback.get(0).value) { - fb.setColor(fb.callback.get(0).value); - } + try { fireCallbacksForOps(group); } + finally { + operationGroup = null; + for (var i = 0; i < group.ops.length; i++) + group.ops[i].cm.curOp = null; + endOperations(group); } - return this; - } - fb.updateValue = function (event) { - if (this.value && this.value != fb.color) { - fb.setColor(this.value); - } - } - - /** - * Change color with HTML syntax #123456 - */ - fb.setColor = function (color) { - var unpack = fb.unpack(color); - if (fb.color != color && unpack) { - fb.color = color; - fb.rgb = unpack; - fb.hsl = fb.RGBToHSL(fb.rgb); - fb.updateDisplay(); - } - return this; - } - - /** - * Change color with HSL triplet [0..1, 0..1, 0..1] - */ - fb.setHSL = function (hsl) { - fb.hsl = hsl; - fb.rgb = fb.HSLToRGB(hsl); - fb.color = fb.pack(fb.rgb); - fb.updateDisplay(); - return this; - } - - ///////////////////////////////////////////////////// - - /** - * Retrieve the coordinates of the given event relative to the center - * of the widget. - */ - fb.widgetCoords = function (event) { - var x, y; - var el = event.target || event.srcElement; - var reference = fb.wheel; - - if (typeof event.offsetX != 'undefined') { - // Use offset coordinates and find common offsetParent - var pos = { x: event.offsetX, y: event.offsetY }; - - // Send the coordinates upwards through the offsetParent chain. - var e = el; - while (e) { - e.mouseX = pos.x; - e.mouseY = pos.y; - pos.x += e.offsetLeft; - pos.y += e.offsetTop; - e = e.offsetParent; - } - - // Look for the coordinates starting from the wheel widget. - var e = reference; - var offset = { x: 0, y: 0 } - while (e) { - if (typeof e.mouseX != 'undefined') { - x = e.mouseX - offset.x; - y = e.mouseY - offset.y; - break; - } - offset.x += e.offsetLeft; - offset.y += e.offsetTop; - e = e.offsetParent; - } + } - // Reset stored coordinates - e = el; - while (e) { - e.mouseX = undefined; - e.mouseY = undefined; - e = e.offsetParent; - } - } - else { - // Use absolute coordinates - var pos = fb.absolutePosition(reference); - x = (event.pageX || 0*(event.clientX + $('html').get(0).scrollLeft)) - pos.x; - y = (event.pageY || 0*(event.clientY + $('html').get(0).scrollTop)) - pos.y; - } - // Subtract distance to middle - return { x: x - fb.width / 2, y: y - fb.width / 2 }; + // The DOM updates done when an operation finishes are batched so + // that the minimum number of relayouts are required. + function endOperations(group) { + var ops = group.ops; + for (var i = 0; i < ops.length; i++) // Read DOM + endOperation_R1(ops[i]); + for (var i = 0; i < ops.length; i++) // Write DOM (maybe) + endOperation_W1(ops[i]); + for (var i = 0; i < ops.length; i++) // Read DOM + endOperation_R2(ops[i]); + for (var i = 0; i < ops.length; i++) // Write DOM (maybe) + endOperation_W2(ops[i]); + for (var i = 0; i < ops.length; i++) // Read DOM + endOperation_finish(ops[i]); } - /** - * Mousedown handler - */ - fb.mousedown = function (event) { - // Capture mouse - if (!document.dragging) { - $(document).bind('mousemove', fb.mousemove).bind('mouseup', fb.mouseup); - document.dragging = true; - } + function endOperation_R1(op) { + var cm = op.cm, display = cm.display; + maybeClipScrollbars(cm); + if (op.updateMaxLine) findMaxLine(cm); - // Check which area is being dragged - var pos = fb.widgetCoords(event); - fb.circleDrag = Math.max(Math.abs(pos.x), Math.abs(pos.y)) * 2 > fb.square; + op.mustUpdate = op.viewChanged || op.forceUpdate || op.scrollTop != null || + op.scrollToPos && (op.scrollToPos.from.line < display.viewFrom || + op.scrollToPos.to.line >= display.viewTo) || + display.maxLineChanged && cm.options.lineWrapping; + op.update = op.mustUpdate && + new DisplayUpdate(cm, op.mustUpdate && {top: op.scrollTop, ensure: op.scrollToPos}, op.forceUpdate); + } - // Process - fb.mousemove(event); - return false; + function endOperation_W1(op) { + op.updatedDisplay = op.mustUpdate && updateDisplayIfNeeded(op.cm, op.update); } - /** - * Mousemove handler - */ - fb.mousemove = function (event) { - // Get coordinates relative to color picker center - var pos = fb.widgetCoords(event); + function endOperation_R2(op) { + var cm = op.cm, display = cm.display; + if (op.updatedDisplay) updateHeightsInViewport(cm); - // Set new HSL parameters - if (fb.circleDrag) { - var hue = Math.atan2(pos.x, -pos.y) / 6.28; - if (hue < 0) hue += 1; - fb.setHSL([hue, fb.hsl[1], fb.hsl[2]]); - } - else { - var sat = Math.max(0, Math.min(1, -(pos.x / fb.square) + .5)); - var lum = Math.max(0, Math.min(1, -(pos.y / fb.square) + .5)); - fb.setHSL([fb.hsl[0], sat, lum]); + op.barMeasure = measureForScrollbars(cm); + + // If the max line changed since it was last measured, measure it, + // and ensure the document's width matches it. + // updateDisplay_W2 will use these properties to do the actual resizing + if (display.maxLineChanged && !cm.options.lineWrapping) { + op.adjustWidthTo = measureChar(cm, display.maxLine, display.maxLine.text.length).left + 3; + cm.display.sizerWidth = op.adjustWidthTo; + op.barMeasure.scrollWidth = + Math.max(display.scroller.clientWidth, display.sizer.offsetLeft + op.adjustWidthTo + scrollGap(cm) + cm.display.barWidth); + op.maxScrollLeft = Math.max(0, display.sizer.offsetLeft + op.adjustWidthTo - displayWidth(cm)); } - return false; + + if (op.updatedDisplay || op.selectionChanged) + op.preparedSelection = display.input.prepareSelection(); } - /** - * Mouseup handler - */ - fb.mouseup = function () { - // Uncapture mouse - $(document).unbind('mousemove', fb.mousemove); - $(document).unbind('mouseup', fb.mouseup); - document.dragging = false; - } - - /** - * Update the markers and styles - */ - fb.updateDisplay = function () { - // Markers - var angle = fb.hsl[0] * 6.28; - $('.h-marker', e).css({ - left: Math.round(Math.sin(angle) * fb.radius + fb.width / 2) + 'px', - top: Math.round(-Math.cos(angle) * fb.radius + fb.width / 2) + 'px' - }); + function endOperation_W2(op) { + var cm = op.cm; - $('.sl-marker', e).css({ - left: Math.round(fb.square * (.5 - fb.hsl[1]) + fb.width / 2) + 'px', - top: Math.round(fb.square * (.5 - fb.hsl[2]) + fb.width / 2) + 'px' - }); + if (op.adjustWidthTo != null) { + cm.display.sizer.style.minWidth = op.adjustWidthTo + "px"; + if (op.maxScrollLeft < cm.doc.scrollLeft) + setScrollLeft(cm, Math.min(cm.display.scroller.scrollLeft, op.maxScrollLeft), true); + cm.display.maxLineChanged = false; + } - // Saturation/Luminance gradient - $('.color', e).css('backgroundColor', fb.pack(fb.HSLToRGB([fb.hsl[0], 1, 0.5]))); + if (op.preparedSelection) + cm.display.input.showSelection(op.preparedSelection); + if (op.updatedDisplay) + setDocumentHeight(cm, op.barMeasure); + if (op.updatedDisplay || op.startHeight != cm.doc.height) + updateScrollbars(cm, op.barMeasure); - // Linked elements or callback - if (typeof fb.callback == 'object') { - // Set background/foreground color - $(fb.callback).css({ - backgroundColor: fb.color, - color: fb.hsl[2] > 0.5 ? '#000' : '#fff' - }); + if (op.selectionChanged) restartBlink(cm); - // Change linked value - $(fb.callback).each(function() { - if (this.value && this.value != fb.color) { - this.value = fb.color; - } - }); - } - else if (typeof fb.callback == 'function') { - fb.callback.call(fb, fb.color); - } + if (cm.state.focused && op.updateInput) + cm.display.input.reset(op.typing); + if (op.focus && op.focus == activeElt()) ensureFocus(op.cm); } - /** - * Get absolute position of element - */ - fb.absolutePosition = function (el) { - var r = { x: el.offsetLeft, y: el.offsetTop }; - // Resolve relative to offsetParent - if (el.offsetParent) { - var tmp = fb.absolutePosition(el.offsetParent); - r.x += tmp.x; - r.y += tmp.y; - } - return r; - }; + function endOperation_finish(op) { + var cm = op.cm, display = cm.display, doc = cm.doc; - /* Various color utility functions */ - fb.pack = function (rgb) { - var r = Math.round(rgb[0] * 255); - var g = Math.round(rgb[1] * 255); - var b = Math.round(rgb[2] * 255); - return '#' + (r < 16 ? '0' : '') + r.toString(16) + - (g < 16 ? '0' : '') + g.toString(16) + - (b < 16 ? '0' : '') + b.toString(16); - } + if (op.updatedDisplay) postUpdateDisplay(cm, op.update); + + // Abort mouse wheel delta measurement, when scrolling explicitly + if (display.wheelStartX != null && (op.scrollTop != null || op.scrollLeft != null || op.scrollToPos)) + display.wheelStartX = display.wheelStartY = null; - fb.unpack = function (color) { - if (color.length == 7) { - return [parseInt('0x' + color.substring(1, 3)) / 255, - parseInt('0x' + color.substring(3, 5)) / 255, - parseInt('0x' + color.substring(5, 7)) / 255]; + // Propagate the scroll position to the actual DOM scroller + if (op.scrollTop != null && (display.scroller.scrollTop != op.scrollTop || op.forceScroll)) { + doc.scrollTop = Math.max(0, Math.min(display.scroller.scrollHeight - display.scroller.clientHeight, op.scrollTop)); + display.scrollbars.setScrollTop(doc.scrollTop); + display.scroller.scrollTop = doc.scrollTop; + } + if (op.scrollLeft != null && (display.scroller.scrollLeft != op.scrollLeft || op.forceScroll)) { + doc.scrollLeft = Math.max(0, Math.min(display.scroller.scrollWidth - displayWidth(cm), op.scrollLeft)); + display.scrollbars.setScrollLeft(doc.scrollLeft); + display.scroller.scrollLeft = doc.scrollLeft; + alignHorizontally(cm); } - else if (color.length == 4) { - return [parseInt('0x' + color.substring(1, 2)) / 15, - parseInt('0x' + color.substring(2, 3)) / 15, - parseInt('0x' + color.substring(3, 4)) / 15]; + // If we need to scroll a specific position into view, do so. + if (op.scrollToPos) { + var coords = scrollPosIntoView(cm, clipPos(doc, op.scrollToPos.from), + clipPos(doc, op.scrollToPos.to), op.scrollToPos.margin); + if (op.scrollToPos.isCursor && cm.state.focused) maybeScrollWindow(cm, coords); } + + // Fire events for markers that are hidden/unidden by editing or + // undoing + var hidden = op.maybeHiddenMarkers, unhidden = op.maybeUnhiddenMarkers; + if (hidden) for (var i = 0; i < hidden.length; ++i) + if (!hidden[i].lines.length) signal(hidden[i], "hide"); + if (unhidden) for (var i = 0; i < unhidden.length; ++i) + if (unhidden[i].lines.length) signal(unhidden[i], "unhide"); + + if (display.wrapper.offsetHeight) + doc.scrollTop = cm.display.scroller.scrollTop; + + // Fire change events, and delayed event handlers + if (op.changeObjs) + signal(cm, "changes", cm, op.changeObjs); + if (op.update) + op.update.finish(); } - fb.HSLToRGB = function (hsl) { - var m1, m2, r, g, b; - var h = hsl[0], s = hsl[1], l = hsl[2]; - m2 = (l <= 0.5) ? l * (s + 1) : l + s - l*s; - m1 = l * 2 - m2; - return [this.hueToRGB(m1, m2, h+0.33333), - this.hueToRGB(m1, m2, h), - this.hueToRGB(m1, m2, h-0.33333)]; + // Run the given function in an operation + function runInOp(cm, f) { + if (cm.curOp) return f(); + startOperation(cm); + try { return f(); } + finally { endOperation(cm); } + } + // Wraps a function in an operation. Returns the wrapped function. + function operation(cm, f) { + return function() { + if (cm.curOp) return f.apply(cm, arguments); + startOperation(cm); + try { return f.apply(cm, arguments); } + finally { endOperation(cm); } + }; + } + // Used to add methods to editor and doc instances, wrapping them in + // operations. + function methodOp(f) { + return function() { + if (this.curOp) return f.apply(this, arguments); + startOperation(this); + try { return f.apply(this, arguments); } + finally { endOperation(this); } + }; + } + function docMethodOp(f) { + return function() { + var cm = this.cm; + if (!cm || cm.curOp) return f.apply(this, arguments); + startOperation(cm); + try { return f.apply(this, arguments); } + finally { endOperation(cm); } + }; } - fb.hueToRGB = function (m1, m2, h) { - h = (h < 0) ? h + 1 : ((h > 1) ? h - 1 : h); - if (h * 6 < 1) return m1 + (m2 - m1) * h * 6; - if (h * 2 < 1) return m2; - if (h * 3 < 2) return m1 + (m2 - m1) * (0.66666 - h) * 6; - return m1; + // VIEW TRACKING + + // These objects are used to represent the visible (currently drawn) + // part of the document. A LineView may correspond to multiple + // logical lines, if those are connected by collapsed ranges. + function LineView(doc, line, lineN) { + // The starting line + this.line = line; + // Continuing lines, if any + this.rest = visualLineContinued(line); + // Number of logical lines in this visual line + this.size = this.rest ? lineNo(lst(this.rest)) - lineN + 1 : 1; + this.node = this.text = null; + this.hidden = lineIsHidden(doc, line); } - fb.RGBToHSL = function (rgb) { - var min, max, delta, h, s, l; - var r = rgb[0], g = rgb[1], b = rgb[2]; - min = Math.min(r, Math.min(g, b)); - max = Math.max(r, Math.max(g, b)); - delta = max - min; - l = (min + max) / 2; - s = 0; - if (l > 0 && l < 1) { - s = delta / (l < 0.5 ? (2 * l) : (2 - 2 * l)); - } - h = 0; - if (delta > 0) { - if (max == r && max != g) h += (g - b) / delta; - if (max == g && max != b) h += (2 + (b - r) / delta); - if (max == b && max != r) h += (4 + (r - g) / delta); - h /= 6; + // Create a range of LineView objects for the given lines. + function buildViewArray(cm, from, to) { + var array = [], nextPos; + for (var pos = from; pos < to; pos = nextPos) { + var view = new LineView(cm.doc, getLine(cm.doc, pos), pos); + nextPos = pos + view.size; + array.push(view); } - return [h, s, l]; + return array; } - // Install mousedown handler (the others are set on the document on-demand) - $('*', e).mousedown(fb.mousedown); + // Updates the display.view data structure for a given change to the + // document. From and to are in pre-change coordinates. Lendiff is + // the amount of lines added or subtracted by the change. This is + // used for changes that span multiple lines, or change the way + // lines are divided into visual lines. regLineChange (below) + // registers single-line changes. + function regChange(cm, from, to, lendiff) { + if (from == null) from = cm.doc.first; + if (to == null) to = cm.doc.first + cm.doc.size; + if (!lendiff) lendiff = 0; - // Init color - fb.setColor('#000000'); + var display = cm.display; + if (lendiff && to < display.viewTo && + (display.updateLineNumbers == null || display.updateLineNumbers > from)) + display.updateLineNumbers = from; - // Set linked elements/callback - if (callback) { - fb.linkTo(callback); - } -}/*! - * jQuery Mousewheel 3.1.13 - * - * Copyright jQuery Foundation and other contributors - * Released under the MIT license - * http://jquery.org/license - */ + cm.curOp.viewChanged = true; -(function (factory) { - if ( typeof define === 'function' && define.amd ) { - // AMD. Register as an anonymous module. - define(['../core/jquery'], factory); - } else if (typeof exports === 'object') { - // Node/CommonJS style for Browserify - module.exports = factory; - } else { - // Browser globals - factory(jQuery); + if (from >= display.viewTo) { // Change after + if (sawCollapsedSpans && visualLineNo(cm.doc, from) < display.viewTo) + resetView(cm); + } else if (to <= display.viewFrom) { // Change before + if (sawCollapsedSpans && visualLineEndNo(cm.doc, to + lendiff) > display.viewFrom) { + resetView(cm); + } else { + display.viewFrom += lendiff; + display.viewTo += lendiff; + } + } else if (from <= display.viewFrom && to >= display.viewTo) { // Full overlap + resetView(cm); + } else if (from <= display.viewFrom) { // Top overlap + var cut = viewCuttingPoint(cm, to, to + lendiff, 1); + if (cut) { + display.view = display.view.slice(cut.index); + display.viewFrom = cut.lineN; + display.viewTo += lendiff; + } else { + resetView(cm); + } + } else if (to >= display.viewTo) { // Bottom overlap + var cut = viewCuttingPoint(cm, from, from, -1); + if (cut) { + display.view = display.view.slice(0, cut.index); + display.viewTo = cut.lineN; + } else { + resetView(cm); + } + } else { // Gap in the middle + var cutTop = viewCuttingPoint(cm, from, from, -1); + var cutBot = viewCuttingPoint(cm, to, to + lendiff, 1); + if (cutTop && cutBot) { + display.view = display.view.slice(0, cutTop.index) + .concat(buildViewArray(cm, cutTop.lineN, cutBot.lineN)) + .concat(display.view.slice(cutBot.index)); + display.viewTo += lendiff; + } else { + resetView(cm); + } } -}(function ($) { - - var toFix = ['wheel', 'mousewheel', 'DOMMouseScroll', 'MozMousePixelScroll'], - toBind = ( 'onwheel' in document || document.documentMode >= 9 ) ? - ['wheel'] : ['mousewheel', 'DomMouseScroll', 'MozMousePixelScroll'], - slice = Array.prototype.slice, - nullLowestDeltaTimeout, lowestDelta; - if ( $.event.fixHooks ) { - for ( var i = toFix.length; i; ) { - $.event.fixHooks[ toFix[--i] ] = $.event.mouseHooks; - } + var ext = display.externalMeasured; + if (ext) { + if (to < ext.lineN) + ext.lineN += lendiff; + else if (from < ext.lineN + ext.size) + display.externalMeasured = null; } + } - var special = $.event.special.mousewheel = { - version: '3.1.12', - - setup: function() { - if ( this.addEventListener ) { - for ( var i = toBind.length; i; ) { - this.addEventListener( toBind[--i], handler, false ); - } - } else { - this.onmousewheel = handler; - } - // Store the line height and page height for this particular element - $.data(this, 'mousewheel-line-height', special.getLineHeight(this)); - $.data(this, 'mousewheel-page-height', special.getPageHeight(this)); - }, - - teardown: function() { - if ( this.removeEventListener ) { - for ( var i = toBind.length; i; ) { - this.removeEventListener( toBind[--i], handler, false ); - } - } else { - this.onmousewheel = null; - } - // Clean up the data we added to the element - $.removeData(this, 'mousewheel-line-height'); - $.removeData(this, 'mousewheel-page-height'); - }, + // Register a change to a single line. Type must be one of "text", + // "gutter", "class", "widget" + function regLineChange(cm, line, type) { + cm.curOp.viewChanged = true; + var display = cm.display, ext = cm.display.externalMeasured; + if (ext && line >= ext.lineN && line < ext.lineN + ext.size) + display.externalMeasured = null; - getLineHeight: function(elem) { - var $elem = $(elem), - $parent = $elem['offsetParent' in $.fn ? 'offsetParent' : 'parent'](); - if (!$parent.length) { - $parent = $('body'); - } - return parseInt($parent.css('fontSize'), 10) || parseInt($elem.css('fontSize'), 10) || 16; - }, + if (line < display.viewFrom || line >= display.viewTo) return; + var lineView = display.view[findViewIndex(cm, line)]; + if (lineView.node == null) return; + var arr = lineView.changes || (lineView.changes = []); + if (indexOf(arr, type) == -1) arr.push(type); + } - getPageHeight: function(elem) { - return $(elem).height(); - }, + // Clear the view. + function resetView(cm) { + cm.display.viewFrom = cm.display.viewTo = cm.doc.first; + cm.display.view = []; + cm.display.viewOffset = 0; + } - settings: { - adjustOldDeltas: true, // see shouldAdjustOldDeltas() below - normalizeOffset: true // calls getBoundingClientRect for each event - } - }; + // Find the view element corresponding to a given line. Return null + // when the line isn't visible. + function findViewIndex(cm, n) { + if (n >= cm.display.viewTo) return null; + n -= cm.display.viewFrom; + if (n < 0) return null; + var view = cm.display.view; + for (var i = 0; i < view.length; i++) { + n -= view[i].size; + if (n < 0) return i; + } + } - $.fn.extend({ - mousewheel: function(fn) { - return fn ? this.bind('mousewheel', fn) : this.trigger('mousewheel'); - }, + function viewCuttingPoint(cm, oldN, newN, dir) { + var index = findViewIndex(cm, oldN), diff, view = cm.display.view; + if (!sawCollapsedSpans || newN == cm.doc.first + cm.doc.size) + return {index: index, lineN: newN}; + for (var i = 0, n = cm.display.viewFrom; i < index; i++) + n += view[i].size; + if (n != oldN) { + if (dir > 0) { + if (index == view.length - 1) return null; + diff = (n + view[index].size) - oldN; + index++; + } else { + diff = n - oldN; + } + oldN += diff; newN += diff; + } + while (visualLineNo(cm.doc, newN) != newN) { + if (index == (dir < 0 ? 0 : view.length - 1)) return null; + newN += dir * view[index - (dir < 0 ? 1 : 0)].size; + index += dir; + } + return {index: index, lineN: newN}; + } - unmousewheel: function(fn) { - return this.unbind('mousewheel', fn); - } - }); + // Force the view to cover a given range, adding empty view element + // or clipping off existing ones as needed. + function adjustView(cm, from, to) { + var display = cm.display, view = display.view; + if (view.length == 0 || from >= display.viewTo || to <= display.viewFrom) { + display.view = buildViewArray(cm, from, to); + display.viewFrom = from; + } else { + if (display.viewFrom > from) + display.view = buildViewArray(cm, from, display.viewFrom).concat(display.view); + else if (display.viewFrom < from) + display.view = display.view.slice(findViewIndex(cm, from)); + display.viewFrom = from; + if (display.viewTo < to) + display.view = display.view.concat(buildViewArray(cm, display.viewTo, to)); + else if (display.viewTo > to) + display.view = display.view.slice(0, findViewIndex(cm, to)); + } + display.viewTo = to; + } + // Count the number of lines in the view whose DOM representation is + // out of date (or nonexistent). + function countDirtyView(cm) { + var view = cm.display.view, dirty = 0; + for (var i = 0; i < view.length; i++) { + var lineView = view[i]; + if (!lineView.hidden && (!lineView.node || lineView.changes)) ++dirty; + } + return dirty; + } - function handler(event) { - var orgEvent = event || window.event, - args = slice.call(arguments, 1), - delta = 0, - deltaX = 0, - deltaY = 0, - absDelta = 0, - offsetX = 0, - offsetY = 0; - event = $.event.fix(orgEvent); - event.type = 'mousewheel'; + // EVENT HANDLERS - // Old school scrollwheel delta - if ( 'detail' in orgEvent ) { deltaY = orgEvent.detail * -1; } - if ( 'wheelDelta' in orgEvent ) { deltaY = orgEvent.wheelDelta; } - if ( 'wheelDeltaY' in orgEvent ) { deltaY = orgEvent.wheelDeltaY; } - if ( 'wheelDeltaX' in orgEvent ) { deltaX = orgEvent.wheelDeltaX * -1; } + // Attach the necessary event handlers when initializing the editor + function registerEventHandlers(cm) { + var d = cm.display; + on(d.scroller, "mousedown", operation(cm, onMouseDown)); + // Older IE's will not fire a second mousedown for a double click + if (ie && ie_version < 11) + on(d.scroller, "dblclick", operation(cm, function(e) { + if (signalDOMEvent(cm, e)) return; + var pos = posFromMouse(cm, e); + if (!pos || clickInGutter(cm, e) || eventInWidget(cm.display, e)) return; + e_preventDefault(e); + var word = cm.findWordAt(pos); + extendSelection(cm.doc, word.anchor, word.head); + })); + else + on(d.scroller, "dblclick", function(e) { signalDOMEvent(cm, e) || e_preventDefault(e); }); + // Some browsers fire contextmenu *after* opening the menu, at + // which point we can't mess with it anymore. Context menu is + // handled in onMouseDown for these browsers. + if (!captureRightClick) on(d.scroller, "contextmenu", function(e) {onContextMenu(cm, e);}); - // Firefox < 17 horizontal scrolling related to DOMMouseScroll event - if ( 'axis' in orgEvent && orgEvent.axis === orgEvent.HORIZONTAL_AXIS ) { - deltaX = deltaY * -1; - deltaY = 0; + // Used to suppress mouse event handling when a touch happens + var touchFinished, prevTouch = {end: 0}; + function finishTouch() { + if (d.activeTouch) { + touchFinished = setTimeout(function() {d.activeTouch = null;}, 1000); + prevTouch = d.activeTouch; + prevTouch.end = +new Date; + } + }; + function isMouseLikeTouchEvent(e) { + if (e.touches.length != 1) return false; + var touch = e.touches[0]; + return touch.radiusX <= 1 && touch.radiusY <= 1; + } + function farAway(touch, other) { + if (other.left == null) return true; + var dx = other.left - touch.left, dy = other.top - touch.top; + return dx * dx + dy * dy > 20 * 20; + } + on(d.scroller, "touchstart", function(e) { + if (!isMouseLikeTouchEvent(e)) { + clearTimeout(touchFinished); + var now = +new Date; + d.activeTouch = {start: now, moved: false, + prev: now - prevTouch.end <= 300 ? prevTouch : null}; + if (e.touches.length == 1) { + d.activeTouch.left = e.touches[0].pageX; + d.activeTouch.top = e.touches[0].pageY; } + } + }); + on(d.scroller, "touchmove", function() { + if (d.activeTouch) d.activeTouch.moved = true; + }); + on(d.scroller, "touchend", function(e) { + var touch = d.activeTouch; + if (touch && !eventInWidget(d, e) && touch.left != null && + !touch.moved && new Date - touch.start < 300) { + var pos = cm.coordsChar(d.activeTouch, "page"), range; + if (!touch.prev || farAway(touch, touch.prev)) // Single tap + range = new Range(pos, pos); + else if (!touch.prev.prev || farAway(touch, touch.prev.prev)) // Double tap + range = cm.findWordAt(pos); + else // Triple tap + range = new Range(Pos(pos.line, 0), clipPos(cm.doc, Pos(pos.line + 1, 0))); + cm.setSelection(range.anchor, range.head); + cm.focus(); + e_preventDefault(e); + } + finishTouch(); + }); + on(d.scroller, "touchcancel", finishTouch); - // Set delta to be deltaY or deltaX if deltaY is 0 for backwards compatabilitiy - delta = deltaY === 0 ? deltaX : deltaY; - - // New school wheel delta (wheel event) - if ( 'deltaY' in orgEvent ) { - deltaY = orgEvent.deltaY * -1; - delta = deltaY; - } - if ( 'deltaX' in orgEvent ) { - deltaX = orgEvent.deltaX; - if ( deltaY === 0 ) { delta = deltaX * -1; } - } + // Sync scrolling between fake scrollbars and real scrollable + // area, ensure viewport is updated when scrolling. + on(d.scroller, "scroll", function() { + if (d.scroller.clientHeight) { + setScrollTop(cm, d.scroller.scrollTop); + setScrollLeft(cm, d.scroller.scrollLeft, true); + signal(cm, "scroll", cm); + } + }); - // No change actually happened, no reason to go any further - if ( deltaY === 0 && deltaX === 0 ) { return; } + // Listen to wheel events in order to try and update the viewport on time. + on(d.scroller, "mousewheel", function(e){onScrollWheel(cm, e);}); + on(d.scroller, "DOMMouseScroll", function(e){onScrollWheel(cm, e);}); - // Need to convert lines and pages to pixels if we aren't already in pixels - // There are three delta modes: - // * deltaMode 0 is by pixels, nothing to do - // * deltaMode 1 is by lines - // * deltaMode 2 is by pages - if ( orgEvent.deltaMode === 1 ) { - var lineHeight = $.data(this, 'mousewheel-line-height'); - delta *= lineHeight; - deltaY *= lineHeight; - deltaX *= lineHeight; - } else if ( orgEvent.deltaMode === 2 ) { - var pageHeight = $.data(this, 'mousewheel-page-height'); - delta *= pageHeight; - deltaY *= pageHeight; - deltaX *= pageHeight; - } + // Prevent wrapper from ever scrolling + on(d.wrapper, "scroll", function() { d.wrapper.scrollTop = d.wrapper.scrollLeft = 0; }); - // Store lowest absolute delta to normalize the delta values - absDelta = Math.max( Math.abs(deltaY), Math.abs(deltaX) ); + d.dragFunctions = { + simple: function(e) {if (!signalDOMEvent(cm, e)) e_stop(e);}, + start: function(e){onDragStart(cm, e);}, + drop: operation(cm, onDrop) + }; - if ( !lowestDelta || absDelta < lowestDelta ) { - lowestDelta = absDelta; + var inp = d.input.getField(); + on(inp, "keyup", function(e) { onKeyUp.call(cm, e); }); + on(inp, "keydown", operation(cm, onKeyDown)); + on(inp, "keypress", operation(cm, onKeyPress)); + on(inp, "focus", bind(onFocus, cm)); + on(inp, "blur", bind(onBlur, cm)); + } - // Adjust older deltas if necessary - if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) { - lowestDelta /= 40; - } - } + function dragDropChanged(cm, value, old) { + var wasOn = old && old != CodeMirror.Init; + if (!value != !wasOn) { + var funcs = cm.display.dragFunctions; + var toggle = value ? on : off; + toggle(cm.display.scroller, "dragstart", funcs.start); + toggle(cm.display.scroller, "dragenter", funcs.simple); + toggle(cm.display.scroller, "dragover", funcs.simple); + toggle(cm.display.scroller, "drop", funcs.drop); + } + } - // Adjust older deltas if necessary - if ( shouldAdjustOldDeltas(orgEvent, absDelta) ) { - // Divide all the things by 40! - delta /= 40; - deltaX /= 40; - deltaY /= 40; - } + // Called when the window resizes + function onResize(cm) { + var d = cm.display; + if (d.lastWrapHeight == d.wrapper.clientHeight && d.lastWrapWidth == d.wrapper.clientWidth) + return; + // Might be a text scaling operation, clear size caches. + d.cachedCharWidth = d.cachedTextHeight = d.cachedPaddingH = null; + d.scrollbarsClipped = false; + cm.setSize(); + } - // Get a whole, normalized value for the deltas - delta = Math[ delta >= 1 ? 'floor' : 'ceil' ](delta / lowestDelta); - deltaX = Math[ deltaX >= 1 ? 'floor' : 'ceil' ](deltaX / lowestDelta); - deltaY = Math[ deltaY >= 1 ? 'floor' : 'ceil' ](deltaY / lowestDelta); + // MOUSE EVENTS - // Normalise offsetX and offsetY properties - if ( special.settings.normalizeOffset && this.getBoundingClientRect ) { - var boundingRect = this.getBoundingClientRect(); - offsetX = event.clientX - boundingRect.left; - offsetY = event.clientY - boundingRect.top; - } + // Return true when the given mouse event happened in a widget + function eventInWidget(display, e) { + for (var n = e_target(e); n != display.wrapper; n = n.parentNode) { + if (!n || (n.nodeType == 1 && n.getAttribute("cm-ignore-events") == "true") || + (n.parentNode == display.sizer && n != display.mover)) + return true; + } + } - // Add information to the event object - event.deltaX = deltaX; - event.deltaY = deltaY; - event.deltaFactor = lowestDelta; - event.offsetX = offsetX; - event.offsetY = offsetY; - // Go ahead and set deltaMode to 0 since we converted to pixels - // Although this is a little odd since we overwrite the deltaX/Y - // properties with normalized deltas. - event.deltaMode = 0; + // Given a mouse event, find the corresponding position. If liberal + // is false, it checks whether a gutter or scrollbar was clicked, + // and returns null if it was. forRect is used by rectangular + // selections, and tries to estimate a character position even for + // coordinates beyond the right of the text. + function posFromMouse(cm, e, liberal, forRect) { + var display = cm.display; + if (!liberal && e_target(e).getAttribute("cm-not-content") == "true") return null; - // Add event and delta to the front of the arguments - args.unshift(event, delta, deltaX, deltaY); + var x, y, space = display.lineSpace.getBoundingClientRect(); + // Fails unpredictably on IE[67] when mouse is dragged around quickly. + try { x = e.clientX - space.left; y = e.clientY - space.top; } + catch (e) { return null; } + var coords = coordsChar(cm, x, y), line; + if (forRect && coords.xRel == 1 && (line = getLine(cm.doc, coords.line).text).length == coords.ch) { + var colDiff = countColumn(line, line.length, cm.options.tabSize) - line.length; + coords = Pos(coords.line, Math.max(0, Math.round((x - paddingH(cm.display).left) / charWidth(cm.display)) - colDiff)); + } + return coords; + } - // Clearout lowestDelta after sometime to better - // handle multiple device types that give different - // a different lowestDelta - // Ex: trackpad = 3 and mouse wheel = 120 - if (nullLowestDeltaTimeout) { clearTimeout(nullLowestDeltaTimeout); } - nullLowestDeltaTimeout = setTimeout(nullLowestDelta, 200); + // A mouse down can be a single click, double click, triple click, + // start of selection drag, start of text drag, new cursor + // (ctrl-click), rectangle drag (alt-drag), or xwin + // middle-click-paste. Or it might be a click on something we should + // not interfere with, such as a scrollbar or widget. + function onMouseDown(e) { + var cm = this, display = cm.display; + if (display.activeTouch && display.input.supportsTouch() || signalDOMEvent(cm, e)) return; + display.shift = e.shiftKey; - return ($.event.dispatch || $.event.handle).apply(this, args); + if (eventInWidget(display, e)) { + if (!webkit) { + // Briefly turn off draggability, to allow widgets to do + // normal dragging things. + display.scroller.draggable = false; + setTimeout(function(){display.scroller.draggable = true;}, 100); + } + return; } + if (clickInGutter(cm, e)) return; + var start = posFromMouse(cm, e); + window.focus(); - function nullLowestDelta() { - lowestDelta = null; + switch (e_button(e)) { + case 1: + if (start) + leftButtonDown(cm, e, start); + else if (e_target(e) == display.scroller) + e_preventDefault(e); + break; + case 2: + if (webkit) cm.state.lastMiddleDown = +new Date; + if (start) extendSelection(cm.doc, start); + setTimeout(function() {display.input.focus();}, 20); + e_preventDefault(e); + break; + case 3: + if (captureRightClick) onContextMenu(cm, e); + else delayBlurEvent(cm); + break; } + } - function shouldAdjustOldDeltas(orgEvent, absDelta) { - // If this is an older event and the delta is divisable by 120, - // then we are assuming that the browser is treating this as an - // older mouse wheel event and that we should divide the deltas - // by 40 to try and get a more usable deltaFactor. - // Side note, this actually impacts the reported scroll distance - // in older browsers and can cause scrolling to be slower than native. - // Turn this off by setting $.event.special.mousewheel.settings.adjustOldDeltas to false. - return special.settings.adjustOldDeltas && orgEvent.type === 'mousewheel' && absDelta % 120 === 0; - } + var lastClick, lastDoubleClick; + function leftButtonDown(cm, e, start) { + if (ie) setTimeout(bind(ensureFocus, cm), 0); + else cm.curOp.focus = activeElt(); -}));// Copyright (c) 2013 Adobe Systems Incorporated. All rights reserved. -// -// Licensed under the Apache License, Version 2.0 (the "License"); -// you may not use this file except in compliance with the License. -// You may obtain a copy of the License at -// -// http://www.apache.org/licenses/LICENSE-2.0 -// -// Unless required by applicable law or agreed to in writing, software -// distributed under the License is distributed on an "AS IS" BASIS, -// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. -// See the License for the specific language governing permissions and -// limitations under the License. -// ┌────────────────────────────────────────────────────────────┐ \\ -// │ Eve 0.4.2 - JavaScript Events Library │ \\ -// ├────────────────────────────────────────────────────────────┤ \\ -// │ Author Dmitry Baranovskiy (http://dmitry.baranovskiy.com/) │ \\ -// └────────────────────────────────────────────────────────────┘ \\ -(function (glob, factory) { - if (typeof define === "function" && define.amd) { - define("eve", function() { - return factory(); - }); - } else if (typeof exports === "object") { - module.exports = factory(); + var now = +new Date, type; + if (lastDoubleClick && lastDoubleClick.time > now - 400 && cmp(lastDoubleClick.pos, start) == 0) { + type = "triple"; + } else if (lastClick && lastClick.time > now - 400 && cmp(lastClick.pos, start) == 0) { + type = "double"; + lastDoubleClick = {time: now, pos: start}; } else { - glob.eve = factory(); + type = "single"; + lastClick = {time: now, pos: start}; } -}(this, function(){ - var version = "0.4.2", - has = "hasOwnProperty", - separator = /[\.\/]/, - wildcard = "*", - fun = function () {}, - numsort = function (a, b) { - return a - b; - }, - current_event, - stop, - events = {n: {}}, - /*\ - * eve - [ method ] - - * Fires event with given `name`, given scope and other parameters. - > Arguments - - - name (string) name of the *event*, dot (`.`) or slash (`/`) separated - - scope (object) context for the event handlers - - varargs (...) the rest of arguments will be sent to event handlers + var sel = cm.doc.sel, modifier = mac ? e.metaKey : e.ctrlKey, contained; + if (cm.options.dragDrop && dragAndDrop && !isReadOnly(cm) && + type == "single" && (contained = sel.contains(start)) > -1 && + (cmp((contained = sel.ranges[contained]).from(), start) < 0 || start.xRel > 0) && + (cmp(contained.to(), start) > 0 || start.xRel < 0)) + leftButtonStartDrag(cm, e, start, modifier); + else + leftButtonSelect(cm, e, start, type, modifier); + } - = (object) array of returned values from the listeners - \*/ - eve = function (name, scope) { - name = String(name); - var e = events, - oldstop = stop, - args = Array.prototype.slice.call(arguments, 2), - listeners = eve.listeners(name), - z = 0, - f = false, - l, - indexed = [], - queue = {}, - out = [], - ce = current_event, - errors = []; - current_event = name; - stop = 0; - for (var i = 0, ii = listeners.length; i < ii; i++) if ("zIndex" in listeners[i]) { - indexed.push(listeners[i].zIndex); - if (listeners[i].zIndex < 0) { - queue[listeners[i].zIndex] = listeners[i]; - } - } - indexed.sort(numsort); - while (indexed[z] < 0) { - l = queue[indexed[z++]]; - out.push(l.apply(scope, args)); - if (stop) { - stop = oldstop; - return out; - } - } - for (i = 0; i < ii; i++) { - l = listeners[i]; - if ("zIndex" in l) { - if (l.zIndex == indexed[z]) { - out.push(l.apply(scope, args)); - if (stop) { - break; - } - do { - z++; - l = queue[indexed[z]]; - l && out.push(l.apply(scope, args)); - if (stop) { - break; - } - } while (l) - } else { - queue[l.zIndex] = l; - } - } else { - out.push(l.apply(scope, args)); - if (stop) { - break; - } - } - } - stop = oldstop; - current_event = ce; - return out.length ? out : null; - }; - // Undocumented. Debug only. - eve._events = events; - /*\ - * eve.listeners - [ method ] + // Start a text drag. When it ends, see if any dragging actually + // happen, and treat as a click if it didn't. + function leftButtonStartDrag(cm, e, start, modifier) { + var display = cm.display, startTime = +new Date; + var dragEnd = operation(cm, function(e2) { + if (webkit) display.scroller.draggable = false; + cm.state.draggingText = false; + off(document, "mouseup", dragEnd); + off(display.scroller, "drop", dragEnd); + if (Math.abs(e.clientX - e2.clientX) + Math.abs(e.clientY - e2.clientY) < 10) { + e_preventDefault(e2); + if (!modifier && +new Date - 200 < startTime) + extendSelection(cm.doc, start); + // Work around unexplainable focus problem in IE9 (#2127) and Chrome (#3081) + if (webkit || ie && ie_version == 9) + setTimeout(function() {document.body.focus(); display.input.focus();}, 20); + else + display.input.focus(); + } + }); + // Let the drag handler handle this. + if (webkit) display.scroller.draggable = true; + cm.state.draggingText = dragEnd; + // IE's approach to draggable + if (display.scroller.dragDrop) display.scroller.dragDrop(); + on(document, "mouseup", dragEnd); + on(display.scroller, "drop", dragEnd); + } - * Internal method which gives you array of all event handlers that will be triggered by the given `name`. + // Normal selection, as opposed to text dragging. + function leftButtonSelect(cm, e, start, type, addNew) { + var display = cm.display, doc = cm.doc; + e_preventDefault(e); - > Arguments + var ourRange, ourIndex, startSel = doc.sel, ranges = startSel.ranges; + if (addNew && !e.shiftKey) { + ourIndex = doc.sel.contains(start); + if (ourIndex > -1) + ourRange = ranges[ourIndex]; + else + ourRange = new Range(start, start); + } else { + ourRange = doc.sel.primary(); + ourIndex = doc.sel.primIndex; + } - - name (string) name of the event, dot (`.`) or slash (`/`) separated + if (e.altKey) { + type = "rect"; + if (!addNew) ourRange = new Range(start, start); + start = posFromMouse(cm, e, true, true); + ourIndex = -1; + } else if (type == "double") { + var word = cm.findWordAt(start); + if (cm.display.shift || doc.extend) + ourRange = extendRange(doc, ourRange, word.anchor, word.head); + else + ourRange = word; + } else if (type == "triple") { + var line = new Range(Pos(start.line, 0), clipPos(doc, Pos(start.line + 1, 0))); + if (cm.display.shift || doc.extend) + ourRange = extendRange(doc, ourRange, line.anchor, line.head); + else + ourRange = line; + } else { + ourRange = extendRange(doc, ourRange, start); + } - = (array) array of event handlers - \*/ - eve.listeners = function (name) { - var names = name.split(separator), - e = events, - item, - items, - k, - i, - ii, - j, - jj, - nes, - es = [e], - out = []; - for (i = 0, ii = names.length; i < ii; i++) { - nes = []; - for (j = 0, jj = es.length; j < jj; j++) { - e = es[j].n; - items = [e[names[i]], e[wildcard]]; - k = 2; - while (k--) { - item = items[k]; - if (item) { - nes.push(item); - out = out.concat(item.f || []); - } - } - } - es = nes; - } - return out; - }; + if (!addNew) { + ourIndex = 0; + setSelection(doc, new Selection([ourRange], 0), sel_mouse); + startSel = doc.sel; + } else if (ourIndex == -1) { + ourIndex = ranges.length; + setSelection(doc, normalizeSelection(ranges.concat([ourRange]), ourIndex), + {scroll: false, origin: "*mouse"}); + } else if (ranges.length > 1 && ranges[ourIndex].empty() && type == "single" && !e.shiftKey) { + setSelection(doc, normalizeSelection(ranges.slice(0, ourIndex).concat(ranges.slice(ourIndex + 1)), 0)); + startSel = doc.sel; + } else { + replaceOneSelection(doc, ourIndex, ourRange, sel_mouse); + } - /*\ - * eve.on - [ method ] - ** - * Binds given event handler with a given name. You can use wildcards “`*`” for the names: - | eve.on("*.under.*", f); - | eve("mouse.under.floor"); // triggers f - * Use @eve to trigger the listener. - ** - > Arguments - ** - - name (string) name of the event, dot (`.`) or slash (`/`) separated, with optional wildcards - - f (function) event handler function - ** - = (function) returned function accepts a single numeric parameter that represents z-index of the handler. It is an optional feature and only used when you need to ensure that some subset of handlers will be invoked in a given order, despite of the order of assignment. - > Example: - | eve.on("mouse", eatIt)(2); - | eve.on("mouse", scream); - | eve.on("mouse", catchIt)(1); - * This will ensure that `catchIt()` function will be called before `eatIt()`. - * - * If you want to put your handler before non-indexed handlers, specify a negative value. - * Note: I assume most of the time you don’t need to worry about z-index, but it’s nice to have this feature “just in case”. - \*/ - eve.on = function (name, f) { - name = String(name); - if (typeof f != "function") { - return function () {}; - } - var names = name.split(separator), - e = events; - for (var i = 0, ii = names.length; i < ii; i++) { - e = e.n; - e = e.hasOwnProperty(names[i]) && e[names[i]] || (e[names[i]] = {n: {}}); - } - e.f = e.f || []; - for (i = 0, ii = e.f.length; i < ii; i++) if (e.f[i] == f) { - return fun; - } - e.f.push(f); - return function (zIndex) { - if (+zIndex == +zIndex) { - f.zIndex = +zIndex; - } - }; - }; - /*\ - * eve.f - [ method ] - ** - * Returns function that will fire given event with optional arguments. - * Arguments that will be passed to the result function will be also - * concated to the list of final arguments. - | el.onclick = eve.f("click", 1, 2); - | eve.on("click", function (a, b, c) { - | console.log(a, b, c); // 1, 2, [event object] - | }); - > Arguments - - event (string) event name - - varargs (…) and any other arguments - = (function) possible event handler function - \*/ - eve.f = function (event) { - var attrs = [].slice.call(arguments, 1); - return function () { - eve.apply(null, [event, null].concat(attrs).concat([].slice.call(arguments, 0))); - }; - }; - /*\ - * eve.stop - [ method ] - ** - * Is used inside an event handler to stop the event, preventing any subsequent listeners from firing. - \*/ - eve.stop = function () { - stop = 1; - }; - /*\ - * eve.nt - [ method ] - ** - * Could be used inside event handler to figure out actual name of the event. - ** - > Arguments - ** - - subname (string) #optional subname of the event - ** - = (string) name of the event, if `subname` is not specified - * or - = (boolean) `true`, if current event’s name contains `subname` - \*/ - eve.nt = function (subname) { - if (subname) { - return new RegExp("(?:\\.|\\/|^)" + subname + "(?:\\.|\\/|$)").test(current_event); - } - return current_event; - }; - /*\ - * eve.nts - [ method ] - ** - * Could be used inside event handler to figure out actual name of the event. - ** - ** - = (array) names of the event - \*/ - eve.nts = function () { - return current_event.split(separator); - }; - /*\ - * eve.off - [ method ] - ** - * Removes given function from the list of event listeners assigned to given name. - * If no arguments specified all the events will be cleared. - ** - > Arguments - ** - - name (string) name of the event, dot (`.`) or slash (`/`) separated, with optional wildcards - - f (function) event handler function - \*/ - /*\ - * eve.unbind - [ method ] - ** - * See @eve.off - \*/ - eve.off = eve.unbind = function (name, f) { - if (!name) { - eve._events = events = {n: {}}; - return; - } - var names = name.split(separator), - e, - key, - splice, - i, ii, j, jj, - cur = [events]; - for (i = 0, ii = names.length; i < ii; i++) { - for (j = 0; j < cur.length; j += splice.length - 2) { - splice = [j, 1]; - e = cur[j].n; - if (names[i] != wildcard) { - if (e[names[i]]) { - splice.push(e[names[i]]); - } - } else { - for (key in e) if (e[has](key)) { - splice.push(e[key]); - } - } - cur.splice.apply(cur, splice); - } + var lastPos = start; + function extendTo(pos) { + if (cmp(lastPos, pos) == 0) return; + lastPos = pos; + + if (type == "rect") { + var ranges = [], tabSize = cm.options.tabSize; + var startCol = countColumn(getLine(doc, start.line).text, start.ch, tabSize); + var posCol = countColumn(getLine(doc, pos.line).text, pos.ch, tabSize); + var left = Math.min(startCol, posCol), right = Math.max(startCol, posCol); + for (var line = Math.min(start.line, pos.line), end = Math.min(cm.lastLine(), Math.max(start.line, pos.line)); + line <= end; line++) { + var text = getLine(doc, line).text, leftPos = findColumn(text, left, tabSize); + if (left == right) + ranges.push(new Range(Pos(line, leftPos), Pos(line, leftPos))); + else if (text.length > leftPos) + ranges.push(new Range(Pos(line, leftPos), Pos(line, findColumn(text, right, tabSize)))); } - for (i = 0, ii = cur.length; i < ii; i++) { - e = cur[i]; - while (e.n) { - if (f) { - if (e.f) { - for (j = 0, jj = e.f.length; j < jj; j++) if (e.f[j] == f) { - e.f.splice(j, 1); - break; - } - !e.f.length && delete e.f; - } - for (key in e.n) if (e.n[has](key) && e.n[key].f) { - var funcs = e.n[key].f; - for (j = 0, jj = funcs.length; j < jj; j++) if (funcs[j] == f) { - funcs.splice(j, 1); - break; - } - !funcs.length && delete e.n[key].f; - } - } else { - delete e.f; - for (key in e.n) if (e.n[has](key) && e.n[key].f) { - delete e.n[key].f; - } - } - e = e.n; - } + if (!ranges.length) ranges.push(new Range(start, start)); + setSelection(doc, normalizeSelection(startSel.ranges.slice(0, ourIndex).concat(ranges), ourIndex), + {origin: "*mouse", scroll: false}); + cm.scrollIntoView(pos); + } else { + var oldRange = ourRange; + var anchor = oldRange.anchor, head = pos; + if (type != "single") { + if (type == "double") + var range = cm.findWordAt(pos); + else + var range = new Range(Pos(pos.line, 0), clipPos(doc, Pos(pos.line + 1, 0))); + if (cmp(range.anchor, anchor) > 0) { + head = range.head; + anchor = minPos(oldRange.from(), range.anchor); + } else { + head = range.anchor; + anchor = maxPos(oldRange.to(), range.head); + } } - }; - /*\ - * eve.once - [ method ] - ** - * Binds given event handler with a given name to only run once then unbind itself. - | eve.once("login", f); - | eve("login"); // triggers f - | eve("login"); // no listeners - * Use @eve to trigger the listener. - ** - > Arguments - ** - - name (string) name of the event, dot (`.`) or slash (`/`) separated, with optional wildcards - - f (function) event handler function - ** - = (function) same return function as @eve.on - \*/ - eve.once = function (name, f) { - var f2 = function () { - eve.unbind(name, f2); - return f.apply(this, arguments); - }; - return eve.on(name, f2); - }; - /*\ - * eve.version - [ property (string) ] - ** - * Current version of the library. - \*/ - eve.version = version; - eve.toString = function () { - return "You are running Eve " + version; - }; + var ranges = startSel.ranges.slice(0); + ranges[ourIndex] = new Range(clipPos(doc, anchor), head); + setSelection(doc, normalizeSelection(ranges, ourIndex), sel_mouse); + } + } - return eve; -})); + var editorSize = display.wrapper.getBoundingClientRect(); + // Used to ensure timeout re-tries don't fire when another extend + // happened in the meantime (clearTimeout isn't reliable -- at + // least on Chrome, the timeouts still happen even when cleared, + // if the clear happens after their scheduled firing time). + var counter = 0; -// ┌────────────────────────────────────────────────────────────────────┐ \\ -// │ Raphaël 2.1.4 - JavaScript Vector Library │ \\ -// ├────────────────────────────────────────────────────────────────────┤ \\ -// │ Core Module │ \\ -// ├────────────────────────────────────────────────────────────────────┤ \\ -// │ Licensed under the MIT (http://raphaeljs.com/license.html) license.│ \\ -// └────────────────────────────────────────────────────────────────────┘ \\ + function extend(e) { + var curCount = ++counter; + var cur = posFromMouse(cm, e, true, type == "rect"); + if (!cur) return; + if (cmp(cur, lastPos) != 0) { + cm.curOp.focus = activeElt(); + extendTo(cur); + var visible = visibleLines(display, doc); + if (cur.line >= visible.to || cur.line < visible.from) + setTimeout(operation(cm, function(){if (counter == curCount) extend(e);}), 150); + } else { + var outside = e.clientY < editorSize.top ? -20 : e.clientY > editorSize.bottom ? 20 : 0; + if (outside) setTimeout(operation(cm, function() { + if (counter != curCount) return; + display.scroller.scrollTop += outside; + extend(e); + }), 50); + } + } -(function (glob, factory) { - if (typeof define === "function" && define.amd) { - define("raphael.core", ["eve"], function(eve) { - return factory(eve); - }); - } else if (typeof exports === "object") { - module.exports = factory(require("eve")); - } else { - glob.Raphael = factory(glob.eve); + function done(e) { + counter = Infinity; + e_preventDefault(e); + display.input.focus(); + off(document, "mousemove", move); + off(document, "mouseup", up); + doc.history.lastSelOrigin = null; } -}(this, function (eve) { - /*\ - * Raphael - [ method ] - ** - * Creates a canvas object on which to draw. - * You must do this first, as all future calls to drawing methods - * from this instance will be bound to this canvas. - > Parameters - ** - - container (HTMLElement|string) DOM element or its ID which is going to be a parent for drawing surface - - width (number) - - height (number) - - callback (function) #optional callback function which is going to be executed in the context of newly created paper - * or - - x (number) - - y (number) - - width (number) - - height (number) - - callback (function) #optional callback function which is going to be executed in the context of newly created paper - * or - - all (array) (first 3 or 4 elements in the array are equal to [containerID, width, height] or [x, y, width, height]. The rest are element descriptions in format {type: type, }). See @Paper.add. - - callback (function) #optional callback function which is going to be executed in the context of newly created paper - * or - - onReadyCallback (function) function that is going to be called on DOM ready event. You can also subscribe to this event via Eve’s “DOMLoad” event. In this case method returns `undefined`. - = (object) @Paper - > Usage - | // Each of the following examples create a canvas - | // that is 320px wide by 200px high. - | // Canvas is created at the viewport’s 10,50 coordinate. - | var paper = Raphael(10, 50, 320, 200); - | // Canvas is created at the top left corner of the #notepad element - | // (or its top right corner in dir="rtl" elements) - | var paper = Raphael(document.getElementById("notepad"), 320, 200); - | // Same as above - | var paper = Raphael("notepad", 320, 200); - | // Image dump - | var set = Raphael(["notepad", 320, 200, { - | type: "rect", - | x: 10, - | y: 10, - | width: 25, - | height: 25, - | stroke: "#f00" - | }, { - | type: "text", - | x: 30, - | y: 40, - | text: "Dump" - | }]); - \*/ - function R(first) { - if (R.is(first, "function")) { - return loaded ? first() : eve.on("raphael.DOMload", first); - } else if (R.is(first, array)) { - return R._engine.create[apply](R, first.splice(0, 3 + R.is(first[0], nu))).add(first); - } else { - var args = Array.prototype.slice.call(arguments, 0); - if (R.is(args[args.length - 1], "function")) { - var f = args.pop(); - return loaded ? f.call(R._engine.create[apply](R, args)) : eve.on("raphael.DOMload", function () { - f.call(R._engine.create[apply](R, args)); - }); - } else { - return R._engine.create[apply](R, arguments); - } - } + + var move = operation(cm, function(e) { + if (!e_button(e)) done(e); + else extend(e); + }); + var up = operation(cm, done); + on(document, "mousemove", move); + on(document, "mouseup", up); + } + + // Determines whether an event happened in the gutter, and fires the + // handlers for the corresponding event. + function gutterEvent(cm, e, type, prevent, signalfn) { + try { var mX = e.clientX, mY = e.clientY; } + catch(e) { return false; } + if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) return false; + if (prevent) e_preventDefault(e); + + var display = cm.display; + var lineBox = display.lineDiv.getBoundingClientRect(); + + if (mY > lineBox.bottom || !hasHandler(cm, type)) return e_defaultPrevented(e); + mY -= lineBox.top - display.viewOffset; + + for (var i = 0; i < cm.options.gutters.length; ++i) { + var g = display.gutters.childNodes[i]; + if (g && g.getBoundingClientRect().right >= mX) { + var line = lineAtHeight(cm.doc, mY); + var gutter = cm.options.gutters[i]; + signalfn(cm, type, cm, line, gutter, e); + return e_defaultPrevented(e); + } } - R.version = "2.1.4"; - R.eve = eve; - var loaded, - separator = /[, ]+/, - elements = {circle: 1, rect: 1, path: 1, ellipse: 1, text: 1, image: 1}, - formatrg = /\{(\d+)\}/g, - proto = "prototype", - has = "hasOwnProperty", - g = { - doc: document, - win: window - }, - oldRaphael = { - was: Object.prototype[has].call(g.win, "Raphael"), - is: g.win.Raphael - }, - Paper = function () { - /*\ - * Paper.ca - [ property (object) ] - ** - * Shortcut for @Paper.customAttributes - \*/ - /*\ - * Paper.customAttributes - [ property (object) ] - ** - * If you have a set of attributes that you would like to represent - * as a function of some number you can do it easily with custom attributes: - > Usage - | paper.customAttributes.hue = function (num) { - | num = num % 1; - | return {fill: "hsb(" + num + ", 0.75, 1)"}; - | }; - | // Custom attribute “hue” will change fill - | // to be given hue with fixed saturation and brightness. - | // Now you can use it like this: - | var c = paper.circle(10, 10, 10).attr({hue: .45}); - | // or even like this: - | c.animate({hue: 1}, 1e3); - | - | // You could also create custom attribute - | // with multiple parameters: - | paper.customAttributes.hsb = function (h, s, b) { - | return {fill: "hsb(" + [h, s, b].join(",") + ")"}; - | }; - | c.attr({hsb: "0.5 .8 1"}); - | c.animate({hsb: [1, 0, 0.5]}, 1e3); - \*/ - this.ca = this.customAttributes = {}; - }, - paperproto, - appendChild = "appendChild", - apply = "apply", - concat = "concat", - supportsTouch = ('ontouchstart' in g.win) || g.win.DocumentTouch && g.doc instanceof DocumentTouch, //taken from Modernizr touch test - E = "", - S = " ", - Str = String, - split = "split", - events = "click dblclick mousedown mousemove mouseout mouseover mouseup touchstart touchmove touchend touchcancel"[split](S), - touchMap = { - mousedown: "touchstart", - mousemove: "touchmove", - mouseup: "touchend" - }, - lowerCase = Str.prototype.toLowerCase, - math = Math, - mmax = math.max, - mmin = math.min, - abs = math.abs, - pow = math.pow, - PI = math.PI, - nu = "number", - string = "string", - array = "array", - toString = "toString", - fillString = "fill", - objectToString = Object.prototype.toString, - paper = {}, - push = "push", - ISURL = R._ISURL = /^url\(['"]?(.+?)['"]?\)$/i, - colourRegExp = /^\s*((#[a-f\d]{6})|(#[a-f\d]{3})|rgba?\(\s*([\d\.]+%?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+%?(?:\s*,\s*[\d\.]+%?)?)\s*\)|hsba?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\)|hsla?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\))\s*$/i, - isnan = {"NaN": 1, "Infinity": 1, "-Infinity": 1}, - bezierrg = /^(?:cubic-)?bezier\(([^,]+),([^,]+),([^,]+),([^\)]+)\)/, - round = math.round, - setAttribute = "setAttribute", - toFloat = parseFloat, - toInt = parseInt, - upperCase = Str.prototype.toUpperCase, - availableAttrs = R._availableAttrs = { - "arrow-end": "none", - "arrow-start": "none", - blur: 0, - "clip-rect": "0 0 1e9 1e9", - cursor: "default", - cx: 0, - cy: 0, - fill: "#fff", - "fill-opacity": 1, - font: '10px "Arial"', - "font-family": '"Arial"', - "font-size": "10", - "font-style": "normal", - "font-weight": 400, - gradient: 0, - height: 0, - href: "http://raphaeljs.com/", - "letter-spacing": 0, - opacity: 1, - path: "M0,0", - r: 0, - rx: 0, - ry: 0, - src: "", - stroke: "#000", - "stroke-dasharray": "", - "stroke-linecap": "butt", - "stroke-linejoin": "butt", - "stroke-miterlimit": 0, - "stroke-opacity": 1, - "stroke-width": 1, - target: "_blank", - "text-anchor": "middle", - title: "Raphael", - transform: "", - width: 0, - x: 0, - y: 0 - }, - availableAnimAttrs = R._availableAnimAttrs = { - blur: nu, - "clip-rect": "csv", - cx: nu, - cy: nu, - fill: "colour", - "fill-opacity": nu, - "font-size": nu, - height: nu, - opacity: nu, - path: "path", - r: nu, - rx: nu, - ry: nu, - stroke: "colour", - "stroke-opacity": nu, - "stroke-width": nu, - transform: "transform", - width: nu, - x: nu, - y: nu - }, - whitespace = /[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]/g, - commaSpaces = /[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*/, - hsrg = {hs: 1, rg: 1}, - p2s = /,?([achlmqrstvxz]),?/gi, - pathCommand = /([achlmrqstvz])[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029,]*((-?\d*\.?\d*(?:e[\-+]?\d+)?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*)+)/ig, - tCommand = /([rstm])[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029,]*((-?\d*\.?\d*(?:e[\-+]?\d+)?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*)+)/ig, - pathValues = /(-?\d*\.?\d*(?:e[\-+]?\d+)?)[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*/ig, - radial_gradient = R._radial_gradient = /^r(?:\(([^,]+?)[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*([^\)]+?)\))?/, - eldata = {}, - sortByKey = function (a, b) { - return a.key - b.key; - }, - sortByNumber = function (a, b) { - return toFloat(a) - toFloat(b); - }, - fun = function () {}, - pipe = function (x) { - return x; - }, - rectPath = R._rectPath = function (x, y, w, h, r) { - if (r) { - return [["M", x + r, y], ["l", w - r * 2, 0], ["a", r, r, 0, 0, 1, r, r], ["l", 0, h - r * 2], ["a", r, r, 0, 0, 1, -r, r], ["l", r * 2 - w, 0], ["a", r, r, 0, 0, 1, -r, -r], ["l", 0, r * 2 - h], ["a", r, r, 0, 0, 1, r, -r], ["z"]]; - } - return [["M", x, y], ["l", w, 0], ["l", 0, h], ["l", -w, 0], ["z"]]; - }, - ellipsePath = function (x, y, rx, ry) { - if (ry == null) { - ry = rx; - } - return [["M", x, y], ["m", 0, -ry], ["a", rx, ry, 0, 1, 1, 0, 2 * ry], ["a", rx, ry, 0, 1, 1, 0, -2 * ry], ["z"]]; - }, - getPath = R._getPath = { - path: function (el) { - return el.attr("path"); - }, - circle: function (el) { - var a = el.attrs; - return ellipsePath(a.cx, a.cy, a.r); - }, - ellipse: function (el) { - var a = el.attrs; - return ellipsePath(a.cx, a.cy, a.rx, a.ry); - }, - rect: function (el) { - var a = el.attrs; - return rectPath(a.x, a.y, a.width, a.height, a.r); - }, - image: function (el) { - var a = el.attrs; - return rectPath(a.x, a.y, a.width, a.height); - }, - text: function (el) { - var bbox = el._getBBox(); - return rectPath(bbox.x, bbox.y, bbox.width, bbox.height); - }, - set : function(el) { - var bbox = el._getBBox(); - return rectPath(bbox.x, bbox.y, bbox.width, bbox.height); - } - }, - /*\ - * Raphael.mapPath - [ method ] - ** - * Transform the path string with given matrix. - > Parameters - - path (string) path string - - matrix (object) see @Matrix - = (string) transformed path string - \*/ - mapPath = R.mapPath = function (path, matrix) { - if (!matrix) { - return path; - } - var x, y, i, j, ii, jj, pathi; - path = path2curve(path); - for (i = 0, ii = path.length; i < ii; i++) { - pathi = path[i]; - for (j = 1, jj = pathi.length; j < jj; j += 2) { - x = matrix.x(pathi[j], pathi[j + 1]); - y = matrix.y(pathi[j], pathi[j + 1]); - pathi[j] = x; - pathi[j + 1] = y; - } - } - return path; - }; + } - R._g = g; - /*\ - * Raphael.type - [ property (string) ] - ** - * Can be “SVG”, “VML” or empty, depending on browser support. - \*/ - R.type = (g.win.SVGAngle || g.doc.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1") ? "SVG" : "VML"); - if (R.type == "VML") { - var d = g.doc.createElement("div"), - b; - d.innerHTML = ''; - b = d.firstChild; - b.style.behavior = "url(#default#VML)"; - if (!(b && typeof b.adj == "object")) { - return (R.type = E); + function clickInGutter(cm, e) { + return gutterEvent(cm, e, "gutterClick", true, signalLater); + } + + // Kludge to work around strange IE behavior where it'll sometimes + // re-fire a series of drag-related events right after the drop (#1551) + var lastDrop = 0; + + function onDrop(e) { + var cm = this; + if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) + return; + e_preventDefault(e); + if (ie) lastDrop = +new Date; + var pos = posFromMouse(cm, e, true), files = e.dataTransfer.files; + if (!pos || isReadOnly(cm)) return; + // Might be a file drop, in which case we simply extract the text + // and insert it. + if (files && files.length && window.FileReader && window.File) { + var n = files.length, text = Array(n), read = 0; + var loadFile = function(file, i) { + var reader = new FileReader; + reader.onload = operation(cm, function() { + text[i] = reader.result; + if (++read == n) { + pos = clipPos(cm.doc, pos); + var change = {from: pos, to: pos, text: splitLines(text.join("\n")), origin: "paste"}; + makeChange(cm.doc, change); + setSelectionReplaceHistory(cm.doc, simpleSelection(pos, changeEnd(change))); + } + }); + reader.readAsText(file); + }; + for (var i = 0; i < n; ++i) loadFile(files[i], i); + } else { // Normal drop + // Don't do a replace if the drop happened inside of the selected text. + if (cm.state.draggingText && cm.doc.sel.contains(pos) > -1) { + cm.state.draggingText(e); + // Ensure the editor is re-focused + setTimeout(function() {cm.display.input.focus();}, 20); + return; + } + try { + var text = e.dataTransfer.getData("Text"); + if (text) { + if (cm.state.draggingText && !(mac ? e.altKey : e.ctrlKey)) + var selected = cm.listSelections(); + setSelectionNoUndo(cm.doc, simpleSelection(pos, pos)); + if (selected) for (var i = 0; i < selected.length; ++i) + replaceRange(cm.doc, "", selected[i].anchor, selected[i].head, "drag"); + cm.replaceSelection(text, "around", "paste"); + cm.display.input.focus(); } - d = null; + } + catch(e){} } - /*\ - * Raphael.svg - [ property (boolean) ] - ** - * `true` if browser supports SVG. - \*/ - /*\ - * Raphael.vml - [ property (boolean) ] - ** - * `true` if browser supports VML. - \*/ - R.svg = !(R.vml = R.type == "VML"); - R._Paper = Paper; - /*\ - * Raphael.fn - [ property (object) ] - ** - * You can add your own method to the canvas. For example if you want to draw a pie chart, - * you can create your own pie chart function and ship it as a Raphaël plugin. To do this - * you need to extend the `Raphael.fn` object. You should modify the `fn` object before a - * Raphaël instance is created, otherwise it will take no effect. Please note that the - * ability for namespaced plugins was removed in Raphael 2.0. It is up to the plugin to - * ensure any namespacing ensures proper context. - > Usage - | Raphael.fn.arrow = function (x1, y1, x2, y2, size) { - | return this.path( ... ); - | }; - | // or create namespace - | Raphael.fn.mystuff = { - | arrow: function () {…}, - | star: function () {…}, - | // etc… - | }; - | var paper = Raphael(10, 10, 630, 480); - | // then use it - | paper.arrow(10, 10, 30, 30, 5).attr({fill: "#f00"}); - | paper.mystuff.arrow(); - | paper.mystuff.star(); - \*/ - R.fn = paperproto = Paper.prototype = R.prototype; - R._id = 0; - R._oid = 0; - /*\ - * Raphael.is - [ method ] - ** - * Handful of replacements for `typeof` operator. - > Parameters - - o (…) any object or primitive - - type (string) name of the type, i.e. “string”, “function”, “number”, etc. - = (boolean) is given value is of given type - \*/ - R.is = function (o, type) { - type = lowerCase.call(type); - if (type == "finite") { - return !isnan[has](+o); - } - if (type == "array") { - return o instanceof Array; - } - return (type == "null" && o === null) || - (type == typeof o && o !== null) || - (type == "object" && o === Object(o)) || - (type == "array" && Array.isArray && Array.isArray(o)) || - objectToString.call(o).slice(8, -1).toLowerCase() == type; - }; + } - function clone(obj) { - if (typeof obj == "function" || Object(obj) !== obj) { - return obj; - } - var res = new obj.constructor; - for (var key in obj) if (obj[has](key)) { - res[key] = clone(obj[key]); - } - return res; + function onDragStart(cm, e) { + if (ie && (!cm.state.draggingText || +new Date - lastDrop < 100)) { e_stop(e); return; } + if (signalDOMEvent(cm, e) || eventInWidget(cm.display, e)) return; + + e.dataTransfer.setData("Text", cm.getSelection()); + + // Use dummy image instead of default browsers image. + // Recent Safari (~6.0.2) have a tendency to segfault when this happens, so we don't do it there. + if (e.dataTransfer.setDragImage && !safari) { + var img = elt("img", null, null, "position: fixed; left: 0; top: 0;"); + img.src = "data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw=="; + if (presto) { + img.width = img.height = 1; + cm.display.wrapper.appendChild(img); + // Force a relayout, or Opera won't use our image for some obscure reason + img._top = img.offsetTop; + } + e.dataTransfer.setDragImage(img, 0, 0); + if (presto) img.parentNode.removeChild(img); } + } - /*\ - * Raphael.angle - [ method ] - ** - * Returns angle between two or three points - > Parameters - - x1 (number) x coord of first point - - y1 (number) y coord of first point - - x2 (number) x coord of second point - - y2 (number) y coord of second point - - x3 (number) #optional x coord of third point - - y3 (number) #optional y coord of third point - = (number) angle in degrees. - \*/ - R.angle = function (x1, y1, x2, y2, x3, y3) { - if (x3 == null) { - var x = x1 - x2, - y = y1 - y2; - if (!x && !y) { - return 0; - } - return (180 + math.atan2(-y, -x) * 180 / PI + 360) % 360; - } else { - return R.angle(x1, y1, x3, y3) - R.angle(x2, y2, x3, y3); - } - }; - /*\ - * Raphael.rad - [ method ] - ** - * Transform angle to radians - > Parameters - - deg (number) angle in degrees - = (number) angle in radians. - \*/ - R.rad = function (deg) { - return deg % 360 * PI / 180; - }; - /*\ - * Raphael.deg - [ method ] - ** - * Transform angle to degrees - > Parameters - - rad (number) angle in radians - = (number) angle in degrees. - \*/ - R.deg = function (rad) { - return Math.round ((rad * 180 / PI% 360)* 1000) / 1000; - }; - /*\ - * Raphael.snapTo - [ method ] - ** - * Snaps given value to given grid. - > Parameters - - values (array|number) given array of values or step of the grid - - value (number) value to adjust - - tolerance (number) #optional tolerance for snapping. Default is `10`. - = (number) adjusted value. - \*/ - R.snapTo = function (values, value, tolerance) { - tolerance = R.is(tolerance, "finite") ? tolerance : 10; - if (R.is(values, array)) { - var i = values.length; - while (i--) if (abs(values[i] - value) <= tolerance) { - return values[i]; - } - } else { - values = +values; - var rem = value % values; - if (rem < tolerance) { - return value - rem; - } - if (rem > values - tolerance) { - return value - rem + values; - } - } - return value; - }; - - /*\ - * Raphael.createUUID - [ method ] - ** - * Returns RFC4122, version 4 ID - \*/ - var createUUID = R.createUUID = (function (uuidRegEx, uuidReplacer) { - return function () { - return "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(uuidRegEx, uuidReplacer).toUpperCase(); - }; - })(/[xy]/g, function (c) { - var r = math.random() * 16 | 0, - v = c == "x" ? r : (r & 3 | 8); - return v.toString(16); - }); + // SCROLL EVENTS - /*\ - * Raphael.setWindow - [ method ] - ** - * Used when you need to draw in `<iframe>`. Switched window to the iframe one. - > Parameters - - newwin (window) new window object - \*/ - R.setWindow = function (newwin) { - eve("raphael.setWindow", R, g.win, newwin); - g.win = newwin; - g.doc = g.win.document; - if (R._engine.initWin) { - R._engine.initWin(g.win); - } - }; - var toHex = function (color) { - if (R.vml) { - // http://dean.edwards.name/weblog/2009/10/convert-any-colour-value-to-hex-in-msie/ - var trim = /^\s+|\s+$/g; - var bod; - try { - var docum = new ActiveXObject("htmlfile"); - docum.write(""); - docum.close(); - bod = docum.body; - } catch(e) { - bod = createPopup().document.body; - } - var range = bod.createTextRange(); - toHex = cacher(function (color) { - try { - bod.style.color = Str(color).replace(trim, E); - var value = range.queryCommandValue("ForeColor"); - value = ((value & 255) << 16) | (value & 65280) | ((value & 16711680) >>> 16); - return "#" + ("000000" + value.toString(16)).slice(-6); - } catch(e) { - return "none"; - } - }); - } else { - var i = g.doc.createElement("i"); - i.title = "Rapha\xebl Colour Picker"; - i.style.display = "none"; - g.doc.body.appendChild(i); - toHex = cacher(function (color) { - i.style.color = color; - return g.doc.defaultView.getComputedStyle(i, E).getPropertyValue("color"); - }); - } - return toHex(color); - }, - hsbtoString = function () { - return "hsb(" + [this.h, this.s, this.b] + ")"; - }, - hsltoString = function () { - return "hsl(" + [this.h, this.s, this.l] + ")"; - }, - rgbtoString = function () { - return this.hex; - }, - prepareRGB = function (r, g, b) { - if (g == null && R.is(r, "object") && "r" in r && "g" in r && "b" in r) { - b = r.b; - g = r.g; - r = r.r; - } - if (g == null && R.is(r, string)) { - var clr = R.getRGB(r); - r = clr.r; - g = clr.g; - b = clr.b; - } - if (r > 1 || g > 1 || b > 1) { - r /= 255; - g /= 255; - b /= 255; - } + // Sync the scrollable area and scrollbars, ensure the viewport + // covers the visible area. + function setScrollTop(cm, val) { + if (Math.abs(cm.doc.scrollTop - val) < 2) return; + cm.doc.scrollTop = val; + if (!gecko) updateDisplaySimple(cm, {top: val}); + if (cm.display.scroller.scrollTop != val) cm.display.scroller.scrollTop = val; + cm.display.scrollbars.setScrollTop(val); + if (gecko) updateDisplaySimple(cm); + startWorker(cm, 100); + } + // Sync scroller and scrollbar, ensure the gutter elements are + // aligned. + function setScrollLeft(cm, val, isScroller) { + if (isScroller ? val == cm.doc.scrollLeft : Math.abs(cm.doc.scrollLeft - val) < 2) return; + val = Math.min(val, cm.display.scroller.scrollWidth - cm.display.scroller.clientWidth); + cm.doc.scrollLeft = val; + alignHorizontally(cm); + if (cm.display.scroller.scrollLeft != val) cm.display.scroller.scrollLeft = val; + cm.display.scrollbars.setScrollLeft(val); + } - return [r, g, b]; - }, - packageRGB = function (r, g, b, o) { - r *= 255; - g *= 255; - b *= 255; - var rgb = { - r: r, - g: g, - b: b, - hex: R.rgb(r, g, b), - toString: rgbtoString - }; - R.is(o, "finite") && (rgb.opacity = o); - return rgb; - }; + // Since the delta values reported on mouse wheel events are + // unstandardized between browsers and even browser versions, and + // generally horribly unpredictable, this code starts by measuring + // the scroll effect that the first few mouse wheel events have, + // and, from that, detects the way it can convert deltas to pixel + // offsets afterwards. + // + // The reason we want to know the amount a wheel event will scroll + // is that it gives us a chance to update the display before the + // actual scrolling happens, reducing flickering. - /*\ - * Raphael.color - [ method ] - ** - * Parses the color string and returns object with all values for the given color. - > Parameters - - clr (string) color string in one of the supported formats (see @Raphael.getRGB) - = (object) Combined RGB & HSB object in format: - o { - o r (number) red, - o g (number) green, - o b (number) blue, - o hex (string) color in HTML/CSS format: #••••••, - o error (boolean) `true` if string can’t be parsed, - o h (number) hue, - o s (number) saturation, - o v (number) value (brightness), - o l (number) lightness - o } - \*/ - R.color = function (clr) { - var rgb; - if (R.is(clr, "object") && "h" in clr && "s" in clr && "b" in clr) { - rgb = R.hsb2rgb(clr); - clr.r = rgb.r; - clr.g = rgb.g; - clr.b = rgb.b; - clr.hex = rgb.hex; - } else if (R.is(clr, "object") && "h" in clr && "s" in clr && "l" in clr) { - rgb = R.hsl2rgb(clr); - clr.r = rgb.r; - clr.g = rgb.g; - clr.b = rgb.b; - clr.hex = rgb.hex; - } else { - if (R.is(clr, "string")) { - clr = R.getRGB(clr); - } - if (R.is(clr, "object") && "r" in clr && "g" in clr && "b" in clr) { - rgb = R.rgb2hsl(clr); - clr.h = rgb.h; - clr.s = rgb.s; - clr.l = rgb.l; - rgb = R.rgb2hsb(clr); - clr.v = rgb.b; - } else { - clr = {hex: "none"}; - clr.r = clr.g = clr.b = clr.h = clr.s = clr.v = clr.l = -1; - } - } - clr.toString = rgbtoString; - return clr; - }; - /*\ - * Raphael.hsb2rgb - [ method ] - ** - * Converts HSB values to RGB object. - > Parameters - - h (number) hue - - s (number) saturation - - v (number) value or brightness - = (object) RGB object in format: - o { - o r (number) red, - o g (number) green, - o b (number) blue, - o hex (string) color in HTML/CSS format: #•••••• - o } - \*/ - R.hsb2rgb = function (h, s, v, o) { - if (this.is(h, "object") && "h" in h && "s" in h && "b" in h) { - v = h.b; - s = h.s; - o = h.o; - h = h.h; - } - h *= 360; - var R, G, B, X, C; - h = (h % 360) / 60; - C = v * s; - X = C * (1 - abs(h % 2 - 1)); - R = G = B = v - C; + var wheelSamples = 0, wheelPixelsPerUnit = null; + // Fill in a browser-detected starting value on browsers where we + // know one. These don't have to be accurate -- the result of them + // being wrong would just be a slight flicker on the first wheel + // scroll (if it is large enough). + if (ie) wheelPixelsPerUnit = -.53; + else if (gecko) wheelPixelsPerUnit = 15; + else if (chrome) wheelPixelsPerUnit = -.7; + else if (safari) wheelPixelsPerUnit = -1/3; - h = ~~h; - R += [C, X, 0, 0, X, C][h]; - G += [X, C, C, X, 0, 0][h]; - B += [0, 0, X, C, C, X][h]; - return packageRGB(R, G, B, o); - }; - /*\ - * Raphael.hsl2rgb - [ method ] - ** - * Converts HSL values to RGB object. - > Parameters - - h (number) hue - - s (number) saturation - - l (number) luminosity - = (object) RGB object in format: - o { - o r (number) red, - o g (number) green, - o b (number) blue, - o hex (string) color in HTML/CSS format: #•••••• - o } - \*/ - R.hsl2rgb = function (h, s, l, o) { - if (this.is(h, "object") && "h" in h && "s" in h && "l" in h) { - l = h.l; - s = h.s; - h = h.h; - } - if (h > 1 || s > 1 || l > 1) { - h /= 360; - s /= 100; - l /= 100; - } - h *= 360; - var R, G, B, X, C; - h = (h % 360) / 60; - C = 2 * s * (l < .5 ? l : 1 - l); - X = C * (1 - abs(h % 2 - 1)); - R = G = B = l - C / 2; + var wheelEventDelta = function(e) { + var dx = e.wheelDeltaX, dy = e.wheelDeltaY; + if (dx == null && e.detail && e.axis == e.HORIZONTAL_AXIS) dx = e.detail; + if (dy == null && e.detail && e.axis == e.VERTICAL_AXIS) dy = e.detail; + else if (dy == null) dy = e.wheelDelta; + return {x: dx, y: dy}; + }; + CodeMirror.wheelEventPixels = function(e) { + var delta = wheelEventDelta(e); + delta.x *= wheelPixelsPerUnit; + delta.y *= wheelPixelsPerUnit; + return delta; + }; - h = ~~h; - R += [C, X, 0, 0, X, C][h]; - G += [X, C, C, X, 0, 0][h]; - B += [0, 0, X, C, C, X][h]; - return packageRGB(R, G, B, o); - }; - /*\ - * Raphael.rgb2hsb - [ method ] - ** - * Converts RGB values to HSB object. - > Parameters - - r (number) red - - g (number) green - - b (number) blue - = (object) HSB object in format: - o { - o h (number) hue - o s (number) saturation - o b (number) brightness - o } - \*/ - R.rgb2hsb = function (r, g, b) { - b = prepareRGB(r, g, b); - r = b[0]; - g = b[1]; - b = b[2]; + function onScrollWheel(cm, e) { + var delta = wheelEventDelta(e), dx = delta.x, dy = delta.y; - var H, S, V, C; - V = mmax(r, g, b); - C = V - mmin(r, g, b); - H = (C == 0 ? null : - V == r ? (g - b) / C : - V == g ? (b - r) / C + 2 : - (r - g) / C + 4 - ); - H = ((H + 360) % 6) * 60 / 360; - S = C == 0 ? 0 : C / V; - return {h: H, s: S, b: V, toString: hsbtoString}; - }; - /*\ - * Raphael.rgb2hsl - [ method ] - ** - * Converts RGB values to HSL object. - > Parameters - - r (number) red - - g (number) green - - b (number) blue - = (object) HSL object in format: - o { - o h (number) hue - o s (number) saturation - o l (number) luminosity - o } - \*/ - R.rgb2hsl = function (r, g, b) { - b = prepareRGB(r, g, b); - r = b[0]; - g = b[1]; - b = b[2]; + var display = cm.display, scroll = display.scroller; + // Quit if there's nothing to scroll here + if (!(dx && scroll.scrollWidth > scroll.clientWidth || + dy && scroll.scrollHeight > scroll.clientHeight)) return; - var H, S, L, M, m, C; - M = mmax(r, g, b); - m = mmin(r, g, b); - C = M - m; - H = (C == 0 ? null : - M == r ? (g - b) / C : - M == g ? (b - r) / C + 2 : - (r - g) / C + 4); - H = ((H + 360) % 6) * 60 / 360; - L = (M + m) / 2; - S = (C == 0 ? 0 : - L < .5 ? C / (2 * L) : - C / (2 - 2 * L)); - return {h: H, s: S, l: L, toString: hsltoString}; - }; - R._path2string = function () { - return this.join(",").replace(p2s, "$1"); - }; - function repush(array, item) { - for (var i = 0, ii = array.length; i < ii; i++) if (array[i] === item) { - return array.push(array.splice(i, 1)[0]); + // Webkit browsers on OS X abort momentum scrolls when the target + // of the scroll event is removed from the scrollable element. + // This hack (see related code in patchDisplay) makes sure the + // element is kept around. + if (dy && mac && webkit) { + outer: for (var cur = e.target, view = display.view; cur != scroll; cur = cur.parentNode) { + for (var i = 0; i < view.length; i++) { + if (view[i].node == cur) { + cm.display.currentWheelTarget = cur; + break outer; + } } + } } - function cacher(f, scope, postprocessor) { - function newf() { - var arg = Array.prototype.slice.call(arguments, 0), - args = arg.join("\u2400"), - cache = newf.cache = newf.cache || {}, - count = newf.count = newf.count || []; - if (cache[has](args)) { - repush(count, args); - return postprocessor ? postprocessor(cache[args]) : cache[args]; - } - count.length >= 1e3 && delete cache[count.shift()]; - count.push(args); - cache[args] = f[apply](scope, arg); - return postprocessor ? postprocessor(cache[args]) : cache[args]; - } - return newf; + + // On some browsers, horizontal scrolling will cause redraws to + // happen before the gutter has been realigned, causing it to + // wriggle around in a most unseemly way. When we have an + // estimated pixels/delta value, we just handle horizontal + // scrolling entirely here. It'll be slightly off from native, but + // better than glitching out. + if (dx && !gecko && !presto && wheelPixelsPerUnit != null) { + if (dy) + setScrollTop(cm, Math.max(0, Math.min(scroll.scrollTop + dy * wheelPixelsPerUnit, scroll.scrollHeight - scroll.clientHeight))); + setScrollLeft(cm, Math.max(0, Math.min(scroll.scrollLeft + dx * wheelPixelsPerUnit, scroll.scrollWidth - scroll.clientWidth))); + e_preventDefault(e); + display.wheelStartX = null; // Abort measurement, if in progress + return; } - var preload = R._preload = function (src, f) { - var img = g.doc.createElement("img"); - img.style.cssText = "position:absolute;left:-9999em;top:-9999em"; - img.onload = function () { - f.call(this); - this.onload = null; - g.doc.body.removeChild(this); - }; - img.onerror = function () { - g.doc.body.removeChild(this); - }; - g.doc.body.appendChild(img); - img.src = src; - }; + // 'Project' the visible viewport to cover the area that is being + // scrolled into view (if we know enough to estimate it). + if (dy && wheelPixelsPerUnit != null) { + var pixels = dy * wheelPixelsPerUnit; + var top = cm.doc.scrollTop, bot = top + display.wrapper.clientHeight; + if (pixels < 0) top = Math.max(0, top + pixels - 50); + else bot = Math.min(cm.doc.height, bot + pixels + 50); + updateDisplaySimple(cm, {top: top, bottom: bot}); + } - function clrToString() { - return this.hex; + if (wheelSamples < 20) { + if (display.wheelStartX == null) { + display.wheelStartX = scroll.scrollLeft; display.wheelStartY = scroll.scrollTop; + display.wheelDX = dx; display.wheelDY = dy; + setTimeout(function() { + if (display.wheelStartX == null) return; + var movedX = scroll.scrollLeft - display.wheelStartX; + var movedY = scroll.scrollTop - display.wheelStartY; + var sample = (movedY && display.wheelDY && movedY / display.wheelDY) || + (movedX && display.wheelDX && movedX / display.wheelDX); + display.wheelStartX = display.wheelStartY = null; + if (!sample) return; + wheelPixelsPerUnit = (wheelPixelsPerUnit * wheelSamples + sample) / (wheelSamples + 1); + ++wheelSamples; + }, 200); + } else { + display.wheelDX += dx; display.wheelDY += dy; + } } + } - /*\ - * Raphael.getRGB - [ method ] - ** - * Parses colour string as RGB object - > Parameters - - colour (string) colour string in one of formats: - #
    - #
  • Colour name (“red”, “green”, “cornflowerblue”, etc)
    • - #
  • #••• — shortened HTML colour: (“#000”, “#fc0”, etc)
    • - #
  • #•••••• — full length HTML colour: (“#000000”, “#bd2300”)
    • - #
  • rgb(•••, •••, •••) — red, green and blue channels’ values: (“rgb(200, 100, 0)”)
    • - #
  • rgb(•••%, •••%, •••%) — same as above, but in %: (“rgb(100%, 175%, 0%)”)
    • - #
  • hsb(•••, •••, •••) — hue, saturation and brightness values: (“hsb(0.5, 0.25, 1)”)
    • - #
  • hsb(•••%, •••%, •••%) — same as above, but in %
    • - #
  • hsl(•••, •••, •••) — same as hsb
    • - #
  • hsl(•••%, •••%, •••%) — same as hsb
    • - #
- = (object) RGB object in format: - o { - o r (number) red, - o g (number) green, - o b (number) blue - o hex (string) color in HTML/CSS format: #••••••, - o error (boolean) true if string can’t be parsed - o } - \*/ - R.getRGB = cacher(function (colour) { - if (!colour || !!((colour = Str(colour)).indexOf("-") + 1)) { - return {r: -1, g: -1, b: -1, hex: "none", error: 1, toString: clrToString}; - } - if (colour == "none") { - return {r: -1, g: -1, b: -1, hex: "none", toString: clrToString}; - } - !(hsrg[has](colour.toLowerCase().substring(0, 2)) || colour.charAt() == "#") && (colour = toHex(colour)); - var res, - red, - green, - blue, - opacity, - t, - values, - rgb = colour.match(colourRegExp); - if (rgb) { - if (rgb[2]) { - blue = toInt(rgb[2].substring(5), 16); - green = toInt(rgb[2].substring(3, 5), 16); - red = toInt(rgb[2].substring(1, 3), 16); - } - if (rgb[3]) { - blue = toInt((t = rgb[3].charAt(3)) + t, 16); - green = toInt((t = rgb[3].charAt(2)) + t, 16); - red = toInt((t = rgb[3].charAt(1)) + t, 16); - } - if (rgb[4]) { - values = rgb[4][split](commaSpaces); - red = toFloat(values[0]); - values[0].slice(-1) == "%" && (red *= 2.55); - green = toFloat(values[1]); - values[1].slice(-1) == "%" && (green *= 2.55); - blue = toFloat(values[2]); - values[2].slice(-1) == "%" && (blue *= 2.55); - rgb[1].toLowerCase().slice(0, 4) == "rgba" && (opacity = toFloat(values[3])); - values[3] && values[3].slice(-1) == "%" && (opacity /= 100); - } - if (rgb[5]) { - values = rgb[5][split](commaSpaces); - red = toFloat(values[0]); - values[0].slice(-1) == "%" && (red *= 2.55); - green = toFloat(values[1]); - values[1].slice(-1) == "%" && (green *= 2.55); - blue = toFloat(values[2]); - values[2].slice(-1) == "%" && (blue *= 2.55); - (values[0].slice(-3) == "deg" || values[0].slice(-1) == "\xb0") && (red /= 360); - rgb[1].toLowerCase().slice(0, 4) == "hsba" && (opacity = toFloat(values[3])); - values[3] && values[3].slice(-1) == "%" && (opacity /= 100); - return R.hsb2rgb(red, green, blue, opacity); - } - if (rgb[6]) { - values = rgb[6][split](commaSpaces); - red = toFloat(values[0]); - values[0].slice(-1) == "%" && (red *= 2.55); - green = toFloat(values[1]); - values[1].slice(-1) == "%" && (green *= 2.55); - blue = toFloat(values[2]); - values[2].slice(-1) == "%" && (blue *= 2.55); - (values[0].slice(-3) == "deg" || values[0].slice(-1) == "\xb0") && (red /= 360); - rgb[1].toLowerCase().slice(0, 4) == "hsla" && (opacity = toFloat(values[3])); - values[3] && values[3].slice(-1) == "%" && (opacity /= 100); - return R.hsl2rgb(red, green, blue, opacity); - } - rgb = {r: red, g: green, b: blue, toString: clrToString}; - rgb.hex = "#" + (16777216 | blue | (green << 8) | (red << 16)).toString(16).slice(1); - R.is(opacity, "finite") && (rgb.opacity = opacity); - return rgb; - } - return {r: -1, g: -1, b: -1, hex: "none", error: 1, toString: clrToString}; - }, R); - /*\ - * Raphael.hsb - [ method ] - ** - * Converts HSB values to hex representation of the colour. - > Parameters - - h (number) hue - - s (number) saturation - - b (number) value or brightness - = (string) hex representation of the colour. - \*/ - R.hsb = cacher(function (h, s, b) { - return R.hsb2rgb(h, s, b).hex; - }); - /*\ - * Raphael.hsl - [ method ] - ** - * Converts HSL values to hex representation of the colour. - > Parameters - - h (number) hue - - s (number) saturation - - l (number) luminosity - = (string) hex representation of the colour. - \*/ - R.hsl = cacher(function (h, s, l) { - return R.hsl2rgb(h, s, l).hex; - }); - /*\ - * Raphael.rgb - [ method ] - ** - * Converts RGB values to hex representation of the colour. - > Parameters - - r (number) red - - g (number) green - - b (number) blue - = (string) hex representation of the colour. - \*/ - R.rgb = cacher(function (r, g, b) { - function round(x) { return (x + 0.5) | 0; } - return "#" + (16777216 | round(b) | (round(g) << 8) | (round(r) << 16)).toString(16).slice(1); - }); - /*\ - * Raphael.getColor - [ method ] - ** - * On each call returns next colour in the spectrum. To reset it back to red call @Raphael.getColor.reset - > Parameters - - value (number) #optional brightness, default is `0.75` - = (string) hex representation of the colour. - \*/ - R.getColor = function (value) { - var start = this.getColor.start = this.getColor.start || {h: 0, s: 1, b: value || .75}, - rgb = this.hsb2rgb(start.h, start.s, start.b); - start.h += .075; - if (start.h > 1) { - start.h = 0; - start.s -= .2; - start.s <= 0 && (this.getColor.start = {h: 0, s: 1, b: start.b}); - } - return rgb.hex; - }; - /*\ - * Raphael.getColor.reset - [ method ] - ** - * Resets spectrum position for @Raphael.getColor back to red. - \*/ - R.getColor.reset = function () { - delete this.start; - }; + // KEY EVENTS - // http://schepers.cc/getting-to-the-point - function catmullRom2bezier(crp, z) { - var d = []; - for (var i = 0, iLen = crp.length; iLen - 2 * !z > i; i += 2) { - var p = [ - {x: +crp[i - 2], y: +crp[i - 1]}, - {x: +crp[i], y: +crp[i + 1]}, - {x: +crp[i + 2], y: +crp[i + 3]}, - {x: +crp[i + 4], y: +crp[i + 5]} - ]; - if (z) { - if (!i) { - p[0] = {x: +crp[iLen - 2], y: +crp[iLen - 1]}; - } else if (iLen - 4 == i) { - p[3] = {x: +crp[0], y: +crp[1]}; - } else if (iLen - 2 == i) { - p[2] = {x: +crp[0], y: +crp[1]}; - p[3] = {x: +crp[2], y: +crp[3]}; - } - } else { - if (iLen - 4 == i) { - p[3] = p[2]; - } else if (!i) { - p[0] = {x: +crp[i], y: +crp[i + 1]}; - } - } - d.push(["C", - (-p[0].x + 6 * p[1].x + p[2].x) / 6, - (-p[0].y + 6 * p[1].y + p[2].y) / 6, - (p[1].x + 6 * p[2].x - p[3].x) / 6, - (p[1].y + 6*p[2].y - p[3].y) / 6, - p[2].x, - p[2].y - ]); - } + // Run a handler that was bound to a key. + function doHandleBinding(cm, bound, dropShift) { + if (typeof bound == "string") { + bound = commands[bound]; + if (!bound) return false; + } + // Ensure previous input has been read, so that the handler sees a + // consistent view of the document + cm.display.input.ensurePolled(); + var prevShift = cm.display.shift, done = false; + try { + if (isReadOnly(cm)) cm.state.suppressEdits = true; + if (dropShift) cm.display.shift = false; + done = bound(cm) != Pass; + } finally { + cm.display.shift = prevShift; + cm.state.suppressEdits = false; + } + return done; + } - return d; + function lookupKeyForEditor(cm, name, handle) { + for (var i = 0; i < cm.state.keyMaps.length; i++) { + var result = lookupKey(name, cm.state.keyMaps[i], handle, cm); + if (result) return result; } - /*\ - * Raphael.parsePathString - [ method ] - ** - * Utility method - ** - * Parses given path string into an array of arrays of path segments. - > Parameters - - pathString (string|array) path string or array of segments (in the last case it will be returned straight away) - = (array) array of segments. - \*/ - R.parsePathString = function (pathString) { - if (!pathString) { - return null; - } - var pth = paths(pathString); - if (pth.arr) { - return pathClone(pth.arr); - } + return (cm.options.extraKeys && lookupKey(name, cm.options.extraKeys, handle, cm)) + || lookupKey(name, cm.options.keyMap, handle, cm); + } - var paramCounts = {a: 7, c: 6, h: 1, l: 2, m: 2, r: 4, q: 4, s: 4, t: 2, v: 1, z: 0}, - data = []; - if (R.is(pathString, array) && R.is(pathString[0], array)) { // rough assumption - data = pathClone(pathString); - } - if (!data.length) { - Str(pathString).replace(pathCommand, function (a, b, c) { - var params = [], - name = b.toLowerCase(); - c.replace(pathValues, function (a, b) { - b && params.push(+b); - }); - if (name == "m" && params.length > 2) { - data.push([b][concat](params.splice(0, 2))); - name = "l"; - b = b == "m" ? "l" : "L"; - } - if (name == "r") { - data.push([b][concat](params)); - } else while (params.length >= paramCounts[name]) { - data.push([b][concat](params.splice(0, paramCounts[name]))); - if (!paramCounts[name]) { - break; - } - } - }); - } - data.toString = R._path2string; - pth.arr = pathClone(data); - return data; - }; - /*\ - * Raphael.parseTransformString - [ method ] - ** - * Utility method - ** - * Parses given path string into an array of transformations. - > Parameters - - TString (string|array) transform string or array of transformations (in the last case it will be returned straight away) - = (array) array of transformations. - \*/ - R.parseTransformString = cacher(function (TString) { - if (!TString) { - return null; - } - var paramCounts = {r: 3, s: 4, t: 2, m: 6}, - data = []; - if (R.is(TString, array) && R.is(TString[0], array)) { // rough assumption - data = pathClone(TString); - } - if (!data.length) { - Str(TString).replace(tCommand, function (a, b, c) { - var params = [], - name = lowerCase.call(b); - c.replace(pathValues, function (a, b) { - b && params.push(+b); - }); - data.push([b][concat](params)); - }); - } - data.toString = R._path2string; - return data; - }); - // PATHS - var paths = function (ps) { - var p = paths.ps = paths.ps || {}; - if (p[ps]) { - p[ps].sleep = 100; - } else { - p[ps] = { - sleep: 100 - }; - } - setTimeout(function () { - for (var key in p) if (p[has](key) && key != ps) { - p[key].sleep--; - !p[key].sleep && delete p[key]; - } - }); - return p[ps]; - }; - /*\ - * Raphael.findDotsAtSegment - [ method ] - ** - * Utility method - ** - * Find dot coordinates on the given cubic bezier curve at the given t. - > Parameters - - p1x (number) x of the first point of the curve - - p1y (number) y of the first point of the curve - - c1x (number) x of the first anchor of the curve - - c1y (number) y of the first anchor of the curve - - c2x (number) x of the second anchor of the curve - - c2y (number) y of the second anchor of the curve - - p2x (number) x of the second point of the curve - - p2y (number) y of the second point of the curve - - t (number) position on the curve (0..1) - = (object) point information in format: - o { - o x: (number) x coordinate of the point - o y: (number) y coordinate of the point - o m: { - o x: (number) x coordinate of the left anchor - o y: (number) y coordinate of the left anchor - o } - o n: { - o x: (number) x coordinate of the right anchor - o y: (number) y coordinate of the right anchor - o } - o start: { - o x: (number) x coordinate of the start of the curve - o y: (number) y coordinate of the start of the curve - o } - o end: { - o x: (number) x coordinate of the end of the curve - o y: (number) y coordinate of the end of the curve - o } - o alpha: (number) angle of the curve derivative at the point - o } - \*/ - R.findDotsAtSegment = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t) { - var t1 = 1 - t, - t13 = pow(t1, 3), - t12 = pow(t1, 2), - t2 = t * t, - t3 = t2 * t, - x = t13 * p1x + t12 * 3 * t * c1x + t1 * 3 * t * t * c2x + t3 * p2x, - y = t13 * p1y + t12 * 3 * t * c1y + t1 * 3 * t * t * c2y + t3 * p2y, - mx = p1x + 2 * t * (c1x - p1x) + t2 * (c2x - 2 * c1x + p1x), - my = p1y + 2 * t * (c1y - p1y) + t2 * (c2y - 2 * c1y + p1y), - nx = c1x + 2 * t * (c2x - c1x) + t2 * (p2x - 2 * c2x + c1x), - ny = c1y + 2 * t * (c2y - c1y) + t2 * (p2y - 2 * c2y + c1y), - ax = t1 * p1x + t * c1x, - ay = t1 * p1y + t * c1y, - cx = t1 * c2x + t * p2x, - cy = t1 * c2y + t * p2y, - alpha = (90 - math.atan2(mx - nx, my - ny) * 180 / PI); - (mx > nx || my < ny) && (alpha += 180); - return { - x: x, - y: y, - m: {x: mx, y: my}, - n: {x: nx, y: ny}, - start: {x: ax, y: ay}, - end: {x: cx, y: cy}, - alpha: alpha - }; - }; - /*\ - * Raphael.bezierBBox - [ method ] - ** - * Utility method - ** - * Return bounding box of a given cubic bezier curve - > Parameters - - p1x (number) x of the first point of the curve - - p1y (number) y of the first point of the curve - - c1x (number) x of the first anchor of the curve - - c1y (number) y of the first anchor of the curve - - c2x (number) x of the second anchor of the curve - - c2y (number) y of the second anchor of the curve - - p2x (number) x of the second point of the curve - - p2y (number) y of the second point of the curve - * or - - bez (array) array of six points for bezier curve - = (object) point information in format: - o { - o min: { - o x: (number) x coordinate of the left point - o y: (number) y coordinate of the top point - o } - o max: { - o x: (number) x coordinate of the right point - o y: (number) y coordinate of the bottom point - o } - o } - \*/ - R.bezierBBox = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y) { - if (!R.is(p1x, "array")) { - p1x = [p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y]; + var stopSeq = new Delayed; + function dispatchKey(cm, name, e, handle) { + var seq = cm.state.keySeq; + if (seq) { + if (isModifierKey(name)) return "handled"; + stopSeq.set(50, function() { + if (cm.state.keySeq == seq) { + cm.state.keySeq = null; + cm.display.input.reset(); } - var bbox = curveDim.apply(null, p1x); - return { - x: bbox.min.x, - y: bbox.min.y, - x2: bbox.max.x, - y2: bbox.max.y, - width: bbox.max.x - bbox.min.x, - height: bbox.max.y - bbox.min.y - }; - }; - /*\ - * Raphael.isPointInsideBBox - [ method ] - ** - * Utility method - ** - * Returns `true` if given point is inside bounding boxes. - > Parameters - - bbox (string) bounding box - - x (string) x coordinate of the point - - y (string) y coordinate of the point - = (boolean) `true` if point inside - \*/ - R.isPointInsideBBox = function (bbox, x, y) { - return x >= bbox.x && x <= bbox.x2 && y >= bbox.y && y <= bbox.y2; - }; - /*\ - * Raphael.isBBoxIntersect - [ method ] - ** - * Utility method - ** - * Returns `true` if two bounding boxes intersect - > Parameters - - bbox1 (string) first bounding box - - bbox2 (string) second bounding box - = (boolean) `true` if they intersect - \*/ - R.isBBoxIntersect = function (bbox1, bbox2) { - var i = R.isPointInsideBBox; - return i(bbox2, bbox1.x, bbox1.y) - || i(bbox2, bbox1.x2, bbox1.y) - || i(bbox2, bbox1.x, bbox1.y2) - || i(bbox2, bbox1.x2, bbox1.y2) - || i(bbox1, bbox2.x, bbox2.y) - || i(bbox1, bbox2.x2, bbox2.y) - || i(bbox1, bbox2.x, bbox2.y2) - || i(bbox1, bbox2.x2, bbox2.y2) - || (bbox1.x < bbox2.x2 && bbox1.x > bbox2.x || bbox2.x < bbox1.x2 && bbox2.x > bbox1.x) - && (bbox1.y < bbox2.y2 && bbox1.y > bbox2.y || bbox2.y < bbox1.y2 && bbox2.y > bbox1.y); - }; - function base3(t, p1, p2, p3, p4) { - var t1 = -3 * p1 + 9 * p2 - 9 * p3 + 3 * p4, - t2 = t * t1 + 6 * p1 - 12 * p2 + 6 * p3; - return t * t2 - 3 * p1 + 3 * p2; + }); + name = seq + " " + name; } - function bezlen(x1, y1, x2, y2, x3, y3, x4, y4, z) { - if (z == null) { - z = 1; - } - z = z > 1 ? 1 : z < 0 ? 0 : z; - var z2 = z / 2, - n = 12, - Tvalues = [-0.1252,0.1252,-0.3678,0.3678,-0.5873,0.5873,-0.7699,0.7699,-0.9041,0.9041,-0.9816,0.9816], - Cvalues = [0.2491,0.2491,0.2335,0.2335,0.2032,0.2032,0.1601,0.1601,0.1069,0.1069,0.0472,0.0472], - sum = 0; - for (var i = 0; i < n; i++) { - var ct = z2 * Tvalues[i] + z2, - xbase = base3(ct, x1, x2, x3, x4), - ybase = base3(ct, y1, y2, y3, y4), - comb = xbase * xbase + ybase * ybase; - sum += Cvalues[i] * math.sqrt(comb); - } - return z2 * sum; + var result = lookupKeyForEditor(cm, name, handle); + + if (result == "multi") + cm.state.keySeq = name; + if (result == "handled") + signalLater(cm, "keyHandled", cm, name, e); + + if (result == "handled" || result == "multi") { + e_preventDefault(e); + restartBlink(cm); } - function getTatLen(x1, y1, x2, y2, x3, y3, x4, y4, ll) { - if (ll < 0 || bezlen(x1, y1, x2, y2, x3, y3, x4, y4) < ll) { - return; - } - var t = 1, - step = t / 2, - t2 = t - step, - l, - e = .01; - l = bezlen(x1, y1, x2, y2, x3, y3, x4, y4, t2); - while (abs(l - ll) > e) { - step /= 2; - t2 += (l < ll ? 1 : -1) * step; - l = bezlen(x1, y1, x2, y2, x3, y3, x4, y4, t2); - } - return t2; + + if (seq && !result && /\'$/.test(name)) { + e_preventDefault(e); + return true; } - function intersect(x1, y1, x2, y2, x3, y3, x4, y4) { - if ( - mmax(x1, x2) < mmin(x3, x4) || - mmin(x1, x2) > mmax(x3, x4) || - mmax(y1, y2) < mmin(y3, y4) || - mmin(y1, y2) > mmax(y3, y4) - ) { - return; - } - var nx = (x1 * y2 - y1 * x2) * (x3 - x4) - (x1 - x2) * (x3 * y4 - y3 * x4), - ny = (x1 * y2 - y1 * x2) * (y3 - y4) - (y1 - y2) * (x3 * y4 - y3 * x4), - denominator = (x1 - x2) * (y3 - y4) - (y1 - y2) * (x3 - x4); + return !!result; + } - if (!denominator) { - return; - } - var px = nx / denominator, - py = ny / denominator, - px2 = +px.toFixed(2), - py2 = +py.toFixed(2); - if ( - px2 < +mmin(x1, x2).toFixed(2) || - px2 > +mmax(x1, x2).toFixed(2) || - px2 < +mmin(x3, x4).toFixed(2) || - px2 > +mmax(x3, x4).toFixed(2) || - py2 < +mmin(y1, y2).toFixed(2) || - py2 > +mmax(y1, y2).toFixed(2) || - py2 < +mmin(y3, y4).toFixed(2) || - py2 > +mmax(y3, y4).toFixed(2) - ) { - return; - } - return {x: px, y: py}; + // Handle a key from the keydown event. + function handleKeyBinding(cm, e) { + var name = keyName(e, true); + if (!name) return false; + + if (e.shiftKey && !cm.state.keySeq) { + // First try to resolve full name (including 'Shift-'). Failing + // that, see if there is a cursor-motion command (starting with + // 'go') bound to the keyname without 'Shift-'. + return dispatchKey(cm, "Shift-" + name, e, function(b) {return doHandleBinding(cm, b, true);}) + || dispatchKey(cm, name, e, function(b) { + if (typeof b == "string" ? /^go[A-Z]/.test(b) : b.motion) + return doHandleBinding(cm, b); + }); + } else { + return dispatchKey(cm, name, e, function(b) { return doHandleBinding(cm, b); }); } - function inter(bez1, bez2) { - return interHelper(bez1, bez2); + } + + // Handle a key from the keypress event + function handleCharBinding(cm, e, ch) { + return dispatchKey(cm, "'" + ch + "'", e, + function(b) { return doHandleBinding(cm, b, true); }); + } + + var lastStoppedKey = null; + function onKeyDown(e) { + var cm = this; + cm.curOp.focus = activeElt(); + if (signalDOMEvent(cm, e)) return; + // IE does strange things with escape. + if (ie && ie_version < 11 && e.keyCode == 27) e.returnValue = false; + var code = e.keyCode; + cm.display.shift = code == 16 || e.shiftKey; + var handled = handleKeyBinding(cm, e); + if (presto) { + lastStoppedKey = handled ? code : null; + // Opera has no cut event... we try to at least catch the key combo + if (!handled && code == 88 && !hasCopyEvent && (mac ? e.metaKey : e.ctrlKey)) + cm.replaceSelection("", null, "cut"); } - function interCount(bez1, bez2) { - return interHelper(bez1, bez2, 1); + + // Turn mouse into crosshair when Alt is held on Mac. + if (code == 18 && !/\bCodeMirror-crosshair\b/.test(cm.display.lineDiv.className)) + showCrossHair(cm); + } + + function showCrossHair(cm) { + var lineDiv = cm.display.lineDiv; + addClass(lineDiv, "CodeMirror-crosshair"); + + function up(e) { + if (e.keyCode == 18 || !e.altKey) { + rmClass(lineDiv, "CodeMirror-crosshair"); + off(document, "keyup", up); + off(document, "mouseover", up); + } } - function interHelper(bez1, bez2, justCount) { - var bbox1 = R.bezierBBox(bez1), - bbox2 = R.bezierBBox(bez2); - if (!R.isBBoxIntersect(bbox1, bbox2)) { - return justCount ? 0 : []; - } - var l1 = bezlen.apply(0, bez1), - l2 = bezlen.apply(0, bez2), - n1 = mmax(~~(l1 / 5), 1), - n2 = mmax(~~(l2 / 5), 1), - dots1 = [], - dots2 = [], - xy = {}, - res = justCount ? 0 : []; - for (var i = 0; i < n1 + 1; i++) { - var p = R.findDotsAtSegment.apply(R, bez1.concat(i / n1)); - dots1.push({x: p.x, y: p.y, t: i / n1}); - } - for (i = 0; i < n2 + 1; i++) { - p = R.findDotsAtSegment.apply(R, bez2.concat(i / n2)); - dots2.push({x: p.x, y: p.y, t: i / n2}); - } - for (i = 0; i < n1; i++) { - for (var j = 0; j < n2; j++) { - var di = dots1[i], - di1 = dots1[i + 1], - dj = dots2[j], - dj1 = dots2[j + 1], - ci = abs(di1.x - di.x) < .001 ? "y" : "x", - cj = abs(dj1.x - dj.x) < .001 ? "y" : "x", - is = intersect(di.x, di.y, di1.x, di1.y, dj.x, dj.y, dj1.x, dj1.y); - if (is) { - if (xy[is.x.toFixed(4)] == is.y.toFixed(4)) { - continue; - } - xy[is.x.toFixed(4)] = is.y.toFixed(4); - var t1 = di.t + abs((is[ci] - di[ci]) / (di1[ci] - di[ci])) * (di1.t - di.t), - t2 = dj.t + abs((is[cj] - dj[cj]) / (dj1[cj] - dj[cj])) * (dj1.t - dj.t); - if (t1 >= 0 && t1 <= 1.001 && t2 >= 0 && t2 <= 1.001) { - if (justCount) { - res++; - } else { - res.push({ - x: is.x, - y: is.y, - t1: mmin(t1, 1), - t2: mmin(t2, 1) - }); - } - } - } - } - } - return res; + on(document, "keyup", up); + on(document, "mouseover", up); + } + + function onKeyUp(e) { + if (e.keyCode == 16) this.doc.sel.shift = false; + signalDOMEvent(this, e); + } + + function onKeyPress(e) { + var cm = this; + if (eventInWidget(cm.display, e) || signalDOMEvent(cm, e) || e.ctrlKey && !e.altKey || mac && e.metaKey) return; + var keyCode = e.keyCode, charCode = e.charCode; + if (presto && keyCode == lastStoppedKey) {lastStoppedKey = null; e_preventDefault(e); return;} + if ((presto && (!e.which || e.which < 10)) && handleKeyBinding(cm, e)) return; + var ch = String.fromCharCode(charCode == null ? keyCode : charCode); + if (handleCharBinding(cm, e, ch)) return; + cm.display.input.onKeyPress(e); + } + + // FOCUS/BLUR EVENTS + + function delayBlurEvent(cm) { + cm.state.delayingBlurEvent = true; + setTimeout(function() { + if (cm.state.delayingBlurEvent) { + cm.state.delayingBlurEvent = false; + onBlur(cm); + } + }, 100); + } + + function onFocus(cm) { + if (cm.state.delayingBlurEvent) cm.state.delayingBlurEvent = false; + + if (cm.options.readOnly == "nocursor") return; + if (!cm.state.focused) { + signal(cm, "focus", cm); + cm.state.focused = true; + addClass(cm.display.wrapper, "CodeMirror-focused"); + // This test prevents this from firing when a context + // menu is closed (since the input reset would kill the + // select-all detection hack) + if (!cm.curOp && cm.display.selForContextMenu != cm.doc.sel) { + cm.display.input.reset(); + if (webkit) setTimeout(function() { cm.display.input.reset(true); }, 20); // Issue #1730 + } + cm.display.input.receivedFocus(); } - /*\ - * Raphael.pathIntersection - [ method ] - ** - * Utility method - ** - * Finds intersections of two paths - > Parameters - - path1 (string) path string - - path2 (string) path string - = (array) dots of intersection - o [ - o { - o x: (number) x coordinate of the point - o y: (number) y coordinate of the point - o t1: (number) t value for segment of path1 - o t2: (number) t value for segment of path2 - o segment1: (number) order number for segment of path1 - o segment2: (number) order number for segment of path2 - o bez1: (array) eight coordinates representing beziér curve for the segment of path1 - o bez2: (array) eight coordinates representing beziér curve for the segment of path2 - o } - o ] - \*/ - R.pathIntersection = function (path1, path2) { - return interPathHelper(path1, path2); + restartBlink(cm); + } + function onBlur(cm) { + if (cm.state.delayingBlurEvent) return; + + if (cm.state.focused) { + signal(cm, "blur", cm); + cm.state.focused = false; + rmClass(cm.display.wrapper, "CodeMirror-focused"); + } + clearInterval(cm.display.blinker); + setTimeout(function() {if (!cm.state.focused) cm.display.shift = false;}, 150); + } + + // CONTEXT MENU HANDLING + + // To make the context menu work, we need to briefly unhide the + // textarea (making it as unobtrusive as possible) to let the + // right-click take effect on it. + function onContextMenu(cm, e) { + if (eventInWidget(cm.display, e) || contextMenuInGutter(cm, e)) return; + cm.display.input.onContextMenu(e); + } + + function contextMenuInGutter(cm, e) { + if (!hasHandler(cm, "gutterContextMenu")) return false; + return gutterEvent(cm, e, "gutterContextMenu", false, signal); + } + + // UPDATING + + // Compute the position of the end of a change (its 'to' property + // refers to the pre-change end). + var changeEnd = CodeMirror.changeEnd = function(change) { + if (!change.text) return change.to; + return Pos(change.from.line + change.text.length - 1, + lst(change.text).length + (change.text.length == 1 ? change.from.ch : 0)); + }; + + // Adjust a position to refer to the post-change position of the + // same text, or the end of the change if the change covers it. + function adjustForChange(pos, change) { + if (cmp(pos, change.from) < 0) return pos; + if (cmp(pos, change.to) <= 0) return changeEnd(change); + + var line = pos.line + change.text.length - (change.to.line - change.from.line) - 1, ch = pos.ch; + if (pos.line == change.to.line) ch += changeEnd(change).ch - change.to.ch; + return Pos(line, ch); + } + + function computeSelAfterChange(doc, change) { + var out = []; + for (var i = 0; i < doc.sel.ranges.length; i++) { + var range = doc.sel.ranges[i]; + out.push(new Range(adjustForChange(range.anchor, change), + adjustForChange(range.head, change))); + } + return normalizeSelection(out, doc.sel.primIndex); + } + + function offsetPos(pos, old, nw) { + if (pos.line == old.line) + return Pos(nw.line, pos.ch - old.ch + nw.ch); + else + return Pos(nw.line + (pos.line - old.line), pos.ch); + } + + // Used by replaceSelections to allow moving the selection to the + // start or around the replaced test. Hint may be "start" or "around". + function computeReplacedSel(doc, changes, hint) { + var out = []; + var oldPrev = Pos(doc.first, 0), newPrev = oldPrev; + for (var i = 0; i < changes.length; i++) { + var change = changes[i]; + var from = offsetPos(change.from, oldPrev, newPrev); + var to = offsetPos(changeEnd(change), oldPrev, newPrev); + oldPrev = change.to; + newPrev = to; + if (hint == "around") { + var range = doc.sel.ranges[i], inv = cmp(range.head, range.anchor) < 0; + out[i] = new Range(inv ? to : from, inv ? from : to); + } else { + out[i] = new Range(from, from); + } + } + return new Selection(out, doc.sel.primIndex); + } + + // Allow "beforeChange" event handlers to influence a change + function filterChange(doc, change, update) { + var obj = { + canceled: false, + from: change.from, + to: change.to, + text: change.text, + origin: change.origin, + cancel: function() { this.canceled = true; } }; - R.pathIntersectionNumber = function (path1, path2) { - return interPathHelper(path1, path2, 1); + if (update) obj.update = function(from, to, text, origin) { + if (from) this.from = clipPos(doc, from); + if (to) this.to = clipPos(doc, to); + if (text) this.text = text; + if (origin !== undefined) this.origin = origin; }; - function interPathHelper(path1, path2, justCount) { - path1 = R._path2curve(path1); - path2 = R._path2curve(path2); - var x1, y1, x2, y2, x1m, y1m, x2m, y2m, bez1, bez2, - res = justCount ? 0 : []; - for (var i = 0, ii = path1.length; i < ii; i++) { - var pi = path1[i]; - if (pi[0] == "M") { - x1 = x1m = pi[1]; - y1 = y1m = pi[2]; - } else { - if (pi[0] == "C") { - bez1 = [x1, y1].concat(pi.slice(1)); - x1 = bez1[6]; - y1 = bez1[7]; - } else { - bez1 = [x1, y1, x1, y1, x1m, y1m, x1m, y1m]; - x1 = x1m; - y1 = y1m; - } - for (var j = 0, jj = path2.length; j < jj; j++) { - var pj = path2[j]; - if (pj[0] == "M") { - x2 = x2m = pj[1]; - y2 = y2m = pj[2]; - } else { - if (pj[0] == "C") { - bez2 = [x2, y2].concat(pj.slice(1)); - x2 = bez2[6]; - y2 = bez2[7]; - } else { - bez2 = [x2, y2, x2, y2, x2m, y2m, x2m, y2m]; - x2 = x2m; - y2 = y2m; - } - var intr = interHelper(bez1, bez2, justCount); - if (justCount) { - res += intr; - } else { - for (var k = 0, kk = intr.length; k < kk; k++) { - intr[k].segment1 = i; - intr[k].segment2 = j; - intr[k].bez1 = bez1; - intr[k].bez2 = bez2; - } - res = res.concat(intr); - } - } - } - } + signal(doc, "beforeChange", doc, obj); + if (doc.cm) signal(doc.cm, "beforeChange", doc.cm, obj); + + if (obj.canceled) return null; + return {from: obj.from, to: obj.to, text: obj.text, origin: obj.origin}; + } + + // Apply a change to a document, and add it to the document's + // history, and propagating it to all linked documents. + function makeChange(doc, change, ignoreReadOnly) { + if (doc.cm) { + if (!doc.cm.curOp) return operation(doc.cm, makeChange)(doc, change, ignoreReadOnly); + if (doc.cm.state.suppressEdits) return; + } + + if (hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange")) { + change = filterChange(doc, change, true); + if (!change) return; + } + + // Possibly split or suppress the update based on the presence + // of read-only spans in its range. + var split = sawReadOnlySpans && !ignoreReadOnly && removeReadOnlyRanges(doc, change.from, change.to); + if (split) { + for (var i = split.length - 1; i >= 0; --i) + makeChangeInner(doc, {from: split[i].from, to: split[i].to, text: i ? [""] : change.text}); + } else { + makeChangeInner(doc, change); + } + } + + function makeChangeInner(doc, change) { + if (change.text.length == 1 && change.text[0] == "" && cmp(change.from, change.to) == 0) return; + var selAfter = computeSelAfterChange(doc, change); + addChangeToHistory(doc, change, selAfter, doc.cm ? doc.cm.curOp.id : NaN); + + makeChangeSingleDoc(doc, change, selAfter, stretchSpansOverChange(doc, change)); + var rebased = []; + + linkedDocs(doc, function(doc, sharedHist) { + if (!sharedHist && indexOf(rebased, doc.history) == -1) { + rebaseHist(doc.history, change); + rebased.push(doc.history); + } + makeChangeSingleDoc(doc, change, null, stretchSpansOverChange(doc, change)); + }); + } + + // Revert a change stored in a document's history. + function makeChangeFromHistory(doc, type, allowSelectionOnly) { + if (doc.cm && doc.cm.state.suppressEdits) return; + + var hist = doc.history, event, selAfter = doc.sel; + var source = type == "undo" ? hist.done : hist.undone, dest = type == "undo" ? hist.undone : hist.done; + + // Verify that there is a useable event (so that ctrl-z won't + // needlessly clear selection events) + for (var i = 0; i < source.length; i++) { + event = source[i]; + if (allowSelectionOnly ? event.ranges && !event.equals(doc.sel) : !event.ranges) + break; + } + if (i == source.length) return; + hist.lastOrigin = hist.lastSelOrigin = null; + + for (;;) { + event = source.pop(); + if (event.ranges) { + pushSelectionToHistory(event, dest); + if (allowSelectionOnly && !event.equals(doc.sel)) { + setSelection(doc, event, {clearRedo: false}); + return; } - return res; + selAfter = event; + } + else break; } - /*\ - * Raphael.isPointInsidePath - [ method ] - ** - * Utility method - ** - * Returns `true` if given point is inside a given closed path. - > Parameters - - path (string) path string - - x (number) x of the point - - y (number) y of the point - = (boolean) true, if point is inside the path - \*/ - R.isPointInsidePath = function (path, x, y) { - var bbox = R.pathBBox(path); - return R.isPointInsideBBox(bbox, x, y) && - interPathHelper(path, [["M", x, y], ["H", bbox.x2 + 10]], 1) % 2 == 1; - }; - R._removedFactory = function (methodname) { - return function () { - eve("raphael.log", null, "Rapha\xebl: you are calling to method \u201c" + methodname + "\u201d of removed object", methodname); - }; - }; - /*\ - * Raphael.pathBBox - [ method ] - ** - * Utility method - ** - * Return bounding box of a given path - > Parameters - - path (string) path string - = (object) bounding box - o { - o x: (number) x coordinate of the left top point of the box - o y: (number) y coordinate of the left top point of the box - o x2: (number) x coordinate of the right bottom point of the box - o y2: (number) y coordinate of the right bottom point of the box - o width: (number) width of the box - o height: (number) height of the box - o cx: (number) x coordinate of the center of the box - o cy: (number) y coordinate of the center of the box - o } - \*/ - var pathDimensions = R.pathBBox = function (path) { - var pth = paths(path); - if (pth.bbox) { - return clone(pth.bbox); - } - if (!path) { - return {x: 0, y: 0, width: 0, height: 0, x2: 0, y2: 0}; - } - path = path2curve(path); - var x = 0, - y = 0, - X = [], - Y = [], - p; - for (var i = 0, ii = path.length; i < ii; i++) { - p = path[i]; - if (p[0] == "M") { - x = p[1]; - y = p[2]; - X.push(x); - Y.push(y); - } else { - var dim = curveDim(x, y, p[1], p[2], p[3], p[4], p[5], p[6]); - X = X[concat](dim.min.x, dim.max.x); - Y = Y[concat](dim.min.y, dim.max.y); - x = p[5]; - y = p[6]; - } - } - var xmin = mmin[apply](0, X), - ymin = mmin[apply](0, Y), - xmax = mmax[apply](0, X), - ymax = mmax[apply](0, Y), - width = xmax - xmin, - height = ymax - ymin, - bb = { - x: xmin, - y: ymin, - x2: xmax, - y2: ymax, - width: width, - height: height, - cx: xmin + width / 2, - cy: ymin + height / 2 - }; - pth.bbox = clone(bb); - return bb; - }, - pathClone = function (pathArray) { - var res = clone(pathArray); - res.toString = R._path2string; - return res; - }, - pathToRelative = R._pathToRelative = function (pathArray) { - var pth = paths(pathArray); - if (pth.rel) { - return pathClone(pth.rel); - } - if (!R.is(pathArray, array) || !R.is(pathArray && pathArray[0], array)) { // rough assumption - pathArray = R.parsePathString(pathArray); - } - var res = [], - x = 0, - y = 0, - mx = 0, - my = 0, - start = 0; - if (pathArray[0][0] == "M") { - x = pathArray[0][1]; - y = pathArray[0][2]; - mx = x; - my = y; - start++; - res.push(["M", x, y]); - } - for (var i = start, ii = pathArray.length; i < ii; i++) { - var r = res[i] = [], - pa = pathArray[i]; - if (pa[0] != lowerCase.call(pa[0])) { - r[0] = lowerCase.call(pa[0]); - switch (r[0]) { - case "a": - r[1] = pa[1]; - r[2] = pa[2]; - r[3] = pa[3]; - r[4] = pa[4]; - r[5] = pa[5]; - r[6] = +(pa[6] - x).toFixed(3); - r[7] = +(pa[7] - y).toFixed(3); - break; - case "v": - r[1] = +(pa[1] - y).toFixed(3); - break; - case "m": - mx = pa[1]; - my = pa[2]; - default: - for (var j = 1, jj = pa.length; j < jj; j++) { - r[j] = +(pa[j] - ((j % 2) ? x : y)).toFixed(3); - } - } - } else { - r = res[i] = []; - if (pa[0] == "m") { - mx = pa[1] + x; - my = pa[2] + y; - } - for (var k = 0, kk = pa.length; k < kk; k++) { - res[i][k] = pa[k]; - } - } - var len = res[i].length; - switch (res[i][0]) { - case "z": - x = mx; - y = my; - break; - case "h": - x += +res[i][len - 1]; - break; - case "v": - y += +res[i][len - 1]; - break; - default: - x += +res[i][len - 2]; - y += +res[i][len - 1]; - } - } - res.toString = R._path2string; - pth.rel = pathClone(res); - return res; - }, - pathToAbsolute = R._pathToAbsolute = function (pathArray) { - var pth = paths(pathArray); - if (pth.abs) { - return pathClone(pth.abs); - } - if (!R.is(pathArray, array) || !R.is(pathArray && pathArray[0], array)) { // rough assumption - pathArray = R.parsePathString(pathArray); - } - if (!pathArray || !pathArray.length) { - return [["M", 0, 0]]; - } - var res = [], - x = 0, - y = 0, - mx = 0, - my = 0, - start = 0; - if (pathArray[0][0] == "M") { - x = +pathArray[0][1]; - y = +pathArray[0][2]; - mx = x; - my = y; - start++; - res[0] = ["M", x, y]; - } - var crz = pathArray.length == 3 && pathArray[0][0] == "M" && pathArray[1][0].toUpperCase() == "R" && pathArray[2][0].toUpperCase() == "Z"; - for (var r, pa, i = start, ii = pathArray.length; i < ii; i++) { - res.push(r = []); - pa = pathArray[i]; - if (pa[0] != upperCase.call(pa[0])) { - r[0] = upperCase.call(pa[0]); - switch (r[0]) { - case "A": - r[1] = pa[1]; - r[2] = pa[2]; - r[3] = pa[3]; - r[4] = pa[4]; - r[5] = pa[5]; - r[6] = +(pa[6] + x); - r[7] = +(pa[7] + y); - break; - case "V": - r[1] = +pa[1] + y; - break; - case "H": - r[1] = +pa[1] + x; - break; - case "R": - var dots = [x, y][concat](pa.slice(1)); - for (var j = 2, jj = dots.length; j < jj; j++) { - dots[j] = +dots[j] + x; - dots[++j] = +dots[j] + y; - } - res.pop(); - res = res[concat](catmullRom2bezier(dots, crz)); - break; - case "M": - mx = +pa[1] + x; - my = +pa[2] + y; - default: - for (j = 1, jj = pa.length; j < jj; j++) { - r[j] = +pa[j] + ((j % 2) ? x : y); - } - } - } else if (pa[0] == "R") { - dots = [x, y][concat](pa.slice(1)); - res.pop(); - res = res[concat](catmullRom2bezier(dots, crz)); - r = ["R"][concat](pa.slice(-2)); - } else { - for (var k = 0, kk = pa.length; k < kk; k++) { - r[k] = pa[k]; - } - } - switch (r[0]) { - case "Z": - x = mx; - y = my; - break; - case "H": - x = r[1]; - break; - case "V": - y = r[1]; - break; - case "M": - mx = r[r.length - 2]; - my = r[r.length - 1]; - default: - x = r[r.length - 2]; - y = r[r.length - 1]; - } - } - res.toString = R._path2string; - pth.abs = pathClone(res); - return res; - }, - l2c = function (x1, y1, x2, y2) { - return [x1, y1, x2, y2, x2, y2]; - }, - q2c = function (x1, y1, ax, ay, x2, y2) { - var _13 = 1 / 3, - _23 = 2 / 3; - return [ - _13 * x1 + _23 * ax, - _13 * y1 + _23 * ay, - _13 * x2 + _23 * ax, - _13 * y2 + _23 * ay, - x2, - y2 - ]; - }, - a2c = function (x1, y1, rx, ry, angle, large_arc_flag, sweep_flag, x2, y2, recursive) { - // for more information of where this math came from visit: - // http://www.w3.org/TR/SVG11/implnote.html#ArcImplementationNotes - var _120 = PI * 120 / 180, - rad = PI / 180 * (+angle || 0), - res = [], - xy, - rotate = cacher(function (x, y, rad) { - var X = x * math.cos(rad) - y * math.sin(rad), - Y = x * math.sin(rad) + y * math.cos(rad); - return {x: X, y: Y}; - }); - if (!recursive) { - xy = rotate(x1, y1, -rad); - x1 = xy.x; - y1 = xy.y; - xy = rotate(x2, y2, -rad); - x2 = xy.x; - y2 = xy.y; - var cos = math.cos(PI / 180 * angle), - sin = math.sin(PI / 180 * angle), - x = (x1 - x2) / 2, - y = (y1 - y2) / 2; - var h = (x * x) / (rx * rx) + (y * y) / (ry * ry); - if (h > 1) { - h = math.sqrt(h); - rx = h * rx; - ry = h * ry; - } - var rx2 = rx * rx, - ry2 = ry * ry, - k = (large_arc_flag == sweep_flag ? -1 : 1) * - math.sqrt(abs((rx2 * ry2 - rx2 * y * y - ry2 * x * x) / (rx2 * y * y + ry2 * x * x))), - cx = k * rx * y / ry + (x1 + x2) / 2, - cy = k * -ry * x / rx + (y1 + y2) / 2, - f1 = math.asin(((y1 - cy) / ry).toFixed(9)), - f2 = math.asin(((y2 - cy) / ry).toFixed(9)); - - f1 = x1 < cx ? PI - f1 : f1; - f2 = x2 < cx ? PI - f2 : f2; - f1 < 0 && (f1 = PI * 2 + f1); - f2 < 0 && (f2 = PI * 2 + f2); - if (sweep_flag && f1 > f2) { - f1 = f1 - PI * 2; - } - if (!sweep_flag && f2 > f1) { - f2 = f2 - PI * 2; - } - } else { - f1 = recursive[0]; - f2 = recursive[1]; - cx = recursive[2]; - cy = recursive[3]; - } - var df = f2 - f1; - if (abs(df) > _120) { - var f2old = f2, - x2old = x2, - y2old = y2; - f2 = f1 + _120 * (sweep_flag && f2 > f1 ? 1 : -1); - x2 = cx + rx * math.cos(f2); - y2 = cy + ry * math.sin(f2); - res = a2c(x2, y2, rx, ry, angle, 0, sweep_flag, x2old, y2old, [f2, f2old, cx, cy]); - } - df = f2 - f1; - var c1 = math.cos(f1), - s1 = math.sin(f1), - c2 = math.cos(f2), - s2 = math.sin(f2), - t = math.tan(df / 4), - hx = 4 / 3 * rx * t, - hy = 4 / 3 * ry * t, - m1 = [x1, y1], - m2 = [x1 + hx * s1, y1 - hy * c1], - m3 = [x2 + hx * s2, y2 - hy * c2], - m4 = [x2, y2]; - m2[0] = 2 * m1[0] - m2[0]; - m2[1] = 2 * m1[1] - m2[1]; - if (recursive) { - return [m2, m3, m4][concat](res); - } else { - res = [m2, m3, m4][concat](res).join()[split](","); - var newres = []; - for (var i = 0, ii = res.length; i < ii; i++) { - newres[i] = i % 2 ? rotate(res[i - 1], res[i], rad).y : rotate(res[i], res[i + 1], rad).x; - } - return newres; - } - }, - findDotAtSegment = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t) { - var t1 = 1 - t; - return { - x: pow(t1, 3) * p1x + pow(t1, 2) * 3 * t * c1x + t1 * 3 * t * t * c2x + pow(t, 3) * p2x, - y: pow(t1, 3) * p1y + pow(t1, 2) * 3 * t * c1y + t1 * 3 * t * t * c2y + pow(t, 3) * p2y - }; - }, - curveDim = cacher(function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y) { - var a = (c2x - 2 * c1x + p1x) - (p2x - 2 * c2x + c1x), - b = 2 * (c1x - p1x) - 2 * (c2x - c1x), - c = p1x - c1x, - t1 = (-b + math.sqrt(b * b - 4 * a * c)) / 2 / a, - t2 = (-b - math.sqrt(b * b - 4 * a * c)) / 2 / a, - y = [p1y, p2y], - x = [p1x, p2x], - dot; - abs(t1) > "1e12" && (t1 = .5); - abs(t2) > "1e12" && (t2 = .5); - if (t1 > 0 && t1 < 1) { - dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t1); - x.push(dot.x); - y.push(dot.y); - } - if (t2 > 0 && t2 < 1) { - dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t2); - x.push(dot.x); - y.push(dot.y); - } - a = (c2y - 2 * c1y + p1y) - (p2y - 2 * c2y + c1y); - b = 2 * (c1y - p1y) - 2 * (c2y - c1y); - c = p1y - c1y; - t1 = (-b + math.sqrt(b * b - 4 * a * c)) / 2 / a; - t2 = (-b - math.sqrt(b * b - 4 * a * c)) / 2 / a; - abs(t1) > "1e12" && (t1 = .5); - abs(t2) > "1e12" && (t2 = .5); - if (t1 > 0 && t1 < 1) { - dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t1); - x.push(dot.x); - y.push(dot.y); - } - if (t2 > 0 && t2 < 1) { - dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t2); - x.push(dot.x); - y.push(dot.y); - } - return { - min: {x: mmin[apply](0, x), y: mmin[apply](0, y)}, - max: {x: mmax[apply](0, x), y: mmax[apply](0, y)} - }; - }), - path2curve = R._path2curve = cacher(function (path, path2) { - var pth = !path2 && paths(path); - if (!path2 && pth.curve) { - return pathClone(pth.curve); - } - var p = pathToAbsolute(path), - p2 = path2 && pathToAbsolute(path2), - attrs = {x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0, qx: null, qy: null}, - attrs2 = {x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0, qx: null, qy: null}, - processPath = function (path, d, pcom) { - var nx, ny, tq = {T:1, Q:1}; - if (!path) { - return ["C", d.x, d.y, d.x, d.y, d.x, d.y]; - } - !(path[0] in tq) && (d.qx = d.qy = null); - switch (path[0]) { - case "M": - d.X = path[1]; - d.Y = path[2]; - break; - case "A": - path = ["C"][concat](a2c[apply](0, [d.x, d.y][concat](path.slice(1)))); - break; - case "S": - if (pcom == "C" || pcom == "S") { // In "S" case we have to take into account, if the previous command is C/S. - nx = d.x * 2 - d.bx; // And reflect the previous - ny = d.y * 2 - d.by; // command's control point relative to the current point. - } - else { // or some else or nothing - nx = d.x; - ny = d.y; - } - path = ["C", nx, ny][concat](path.slice(1)); - break; - case "T": - if (pcom == "Q" || pcom == "T") { // In "T" case we have to take into account, if the previous command is Q/T. - d.qx = d.x * 2 - d.qx; // And make a reflection similar - d.qy = d.y * 2 - d.qy; // to case "S". - } - else { // or something else or nothing - d.qx = d.x; - d.qy = d.y; - } - path = ["C"][concat](q2c(d.x, d.y, d.qx, d.qy, path[1], path[2])); - break; - case "Q": - d.qx = path[1]; - d.qy = path[2]; - path = ["C"][concat](q2c(d.x, d.y, path[1], path[2], path[3], path[4])); - break; - case "L": - path = ["C"][concat](l2c(d.x, d.y, path[1], path[2])); - break; - case "H": - path = ["C"][concat](l2c(d.x, d.y, path[1], d.y)); - break; - case "V": - path = ["C"][concat](l2c(d.x, d.y, d.x, path[1])); - break; - case "Z": - path = ["C"][concat](l2c(d.x, d.y, d.X, d.Y)); - break; - } - return path; - }, - fixArc = function (pp, i) { - if (pp[i].length > 7) { - pp[i].shift(); - var pi = pp[i]; - while (pi.length) { - pcoms1[i]="A"; // if created multiple C:s, their original seg is saved - p2 && (pcoms2[i]="A"); // the same as above - pp.splice(i++, 0, ["C"][concat](pi.splice(0, 6))); - } - pp.splice(i, 1); - ii = mmax(p.length, p2 && p2.length || 0); - } - }, - fixM = function (path1, path2, a1, a2, i) { - if (path1 && path2 && path1[i][0] == "M" && path2[i][0] != "M") { - path2.splice(i, 0, ["M", a2.x, a2.y]); - a1.bx = 0; - a1.by = 0; - a1.x = path1[i][1]; - a1.y = path1[i][2]; - ii = mmax(p.length, p2 && p2.length || 0); - } - }, - pcoms1 = [], // path commands of original path p - pcoms2 = [], // path commands of original path p2 - pfirst = "", // temporary holder for original path command - pcom = ""; // holder for previous path command of original path - for (var i = 0, ii = mmax(p.length, p2 && p2.length || 0); i < ii; i++) { - p[i] && (pfirst = p[i][0]); // save current path command - if (pfirst != "C") // C is not saved yet, because it may be result of conversion - { - pcoms1[i] = pfirst; // Save current path command - i && ( pcom = pcoms1[i-1]); // Get previous path command pcom - } - p[i] = processPath(p[i], attrs, pcom); // Previous path command is inputted to processPath + // Build up a reverse change object to add to the opposite history + // stack (redo when undoing, and vice versa). + var antiChanges = []; + pushSelectionToHistory(selAfter, dest); + dest.push({changes: antiChanges, generation: hist.generation}); + hist.generation = event.generation || ++hist.maxGeneration; - if (pcoms1[i] != "A" && pfirst == "C") pcoms1[i] = "C"; // A is the only command - // which may produce multiple C:s - // so we have to make sure that C is also C in original path + var filter = hasHandler(doc, "beforeChange") || doc.cm && hasHandler(doc.cm, "beforeChange"); - fixArc(p, i); // fixArc adds also the right amount of A:s to pcoms1 + for (var i = event.changes.length - 1; i >= 0; --i) { + var change = event.changes[i]; + change.origin = type; + if (filter && !filterChange(doc, change, false)) { + source.length = 0; + return; + } - if (p2) { // the same procedures is done to p2 - p2[i] && (pfirst = p2[i][0]); - if (pfirst != "C") - { - pcoms2[i] = pfirst; - i && (pcom = pcoms2[i-1]); - } - p2[i] = processPath(p2[i], attrs2, pcom); + antiChanges.push(historyChangeFromChange(doc, change)); - if (pcoms2[i]!="A" && pfirst=="C") pcoms2[i]="C"; + var after = i ? computeSelAfterChange(doc, change) : lst(source); + makeChangeSingleDoc(doc, change, after, mergeOldSpans(doc, change)); + if (!i && doc.cm) doc.cm.scrollIntoView({from: change.from, to: changeEnd(change)}); + var rebased = []; - fixArc(p2, i); - } - fixM(p, p2, attrs, attrs2, i); - fixM(p2, p, attrs2, attrs, i); - var seg = p[i], - seg2 = p2 && p2[i], - seglen = seg.length, - seg2len = p2 && seg2.length; - attrs.x = seg[seglen - 2]; - attrs.y = seg[seglen - 1]; - attrs.bx = toFloat(seg[seglen - 4]) || attrs.x; - attrs.by = toFloat(seg[seglen - 3]) || attrs.y; - attrs2.bx = p2 && (toFloat(seg2[seg2len - 4]) || attrs2.x); - attrs2.by = p2 && (toFloat(seg2[seg2len - 3]) || attrs2.y); - attrs2.x = p2 && seg2[seg2len - 2]; - attrs2.y = p2 && seg2[seg2len - 1]; - } - if (!p2) { - pth.curve = pathClone(p); - } - return p2 ? [p, p2] : p; - }, null, pathClone), - parseDots = R._parseDots = cacher(function (gradient) { - var dots = []; - for (var i = 0, ii = gradient.length; i < ii; i++) { - var dot = {}, - par = gradient[i].match(/^([^:]*):?([\d\.]*)/); - dot.color = R.getRGB(par[1]); - if (dot.color.error) { - return null; - } - dot.opacity = dot.color.opacity; - dot.color = dot.color.hex; - par[2] && (dot.offset = par[2] + "%"); - dots.push(dot); - } - for (i = 1, ii = dots.length - 1; i < ii; i++) { - if (!dots[i].offset) { - var start = toFloat(dots[i - 1].offset || 0), - end = 0; - for (var j = i + 1; j < ii; j++) { - if (dots[j].offset) { - end = dots[j].offset; - break; - } - } - if (!end) { - end = 100; - j = ii; - } - end = toFloat(end); - var d = (end - start) / (j - i + 1); - for (; i < j; i++) { - start += d; - dots[i].offset = start + "%"; - } - } - } - return dots; - }), - tear = R._tear = function (el, paper) { - el == paper.top && (paper.top = el.prev); - el == paper.bottom && (paper.bottom = el.next); - el.next && (el.next.prev = el.prev); - el.prev && (el.prev.next = el.next); - }, - tofront = R._tofront = function (el, paper) { - if (paper.top === el) { - return; - } - tear(el, paper); - el.next = null; - el.prev = paper.top; - paper.top.next = el; - paper.top = el; - }, - toback = R._toback = function (el, paper) { - if (paper.bottom === el) { - return; - } - tear(el, paper); - el.next = paper.bottom; - el.prev = null; - paper.bottom.prev = el; - paper.bottom = el; - }, - insertafter = R._insertafter = function (el, el2, paper) { - tear(el, paper); - el2 == paper.top && (paper.top = el); - el2.next && (el2.next.prev = el); - el.next = el2.next; - el.prev = el2; - el2.next = el; - }, - insertbefore = R._insertbefore = function (el, el2, paper) { - tear(el, paper); - el2 == paper.bottom && (paper.bottom = el); - el2.prev && (el2.prev.next = el); - el.prev = el2.prev; - el2.prev = el; - el.next = el2; - }, - /*\ - * Raphael.toMatrix - [ method ] - ** - * Utility method - ** - * Returns matrix of transformations applied to a given path - > Parameters - - path (string) path string - - transform (string|array) transformation string - = (object) @Matrix - \*/ - toMatrix = R.toMatrix = function (path, transform) { - var bb = pathDimensions(path), - el = { - _: { - transform: E - }, - getBBox: function () { - return bb; - } - }; - extractTransform(el, transform); - return el.matrix; - }, - /*\ - * Raphael.transformPath - [ method ] - ** - * Utility method - ** - * Returns path transformed by a given transformation - > Parameters - - path (string) path string - - transform (string|array) transformation string - = (string) path - \*/ - transformPath = R.transformPath = function (path, transform) { - return mapPath(path, toMatrix(path, transform)); - }, - extractTransform = R._extractTransform = function (el, tstr) { - if (tstr == null) { - return el._.transform; - } - tstr = Str(tstr).replace(/\.{3}|\u2026/g, el._.transform || E); - var tdata = R.parseTransformString(tstr), - deg = 0, - dx = 0, - dy = 0, - sx = 1, - sy = 1, - _ = el._, - m = new Matrix; - _.transform = tdata || []; - if (tdata) { - for (var i = 0, ii = tdata.length; i < ii; i++) { - var t = tdata[i], - tlen = t.length, - command = Str(t[0]).toLowerCase(), - absolute = t[0] != command, - inver = absolute ? m.invert() : 0, - x1, - y1, - x2, - y2, - bb; - if (command == "t" && tlen == 3) { - if (absolute) { - x1 = inver.x(0, 0); - y1 = inver.y(0, 0); - x2 = inver.x(t[1], t[2]); - y2 = inver.y(t[1], t[2]); - m.translate(x2 - x1, y2 - y1); - } else { - m.translate(t[1], t[2]); - } - } else if (command == "r") { - if (tlen == 2) { - bb = bb || el.getBBox(1); - m.rotate(t[1], bb.x + bb.width / 2, bb.y + bb.height / 2); - deg += t[1]; - } else if (tlen == 4) { - if (absolute) { - x2 = inver.x(t[2], t[3]); - y2 = inver.y(t[2], t[3]); - m.rotate(t[1], x2, y2); - } else { - m.rotate(t[1], t[2], t[3]); - } - deg += t[1]; - } - } else if (command == "s") { - if (tlen == 2 || tlen == 3) { - bb = bb || el.getBBox(1); - m.scale(t[1], t[tlen - 1], bb.x + bb.width / 2, bb.y + bb.height / 2); - sx *= t[1]; - sy *= t[tlen - 1]; - } else if (tlen == 5) { - if (absolute) { - x2 = inver.x(t[3], t[4]); - y2 = inver.y(t[3], t[4]); - m.scale(t[1], t[2], x2, y2); - } else { - m.scale(t[1], t[2], t[3], t[4]); - } - sx *= t[1]; - sy *= t[2]; - } - } else if (command == "m" && tlen == 7) { - m.add(t[1], t[2], t[3], t[4], t[5], t[6]); - } - _.dirtyT = 1; - el.matrix = m; - } - } + // Propagate to the linked documents + linkedDocs(doc, function(doc, sharedHist) { + if (!sharedHist && indexOf(rebased, doc.history) == -1) { + rebaseHist(doc.history, change); + rebased.push(doc.history); + } + makeChangeSingleDoc(doc, change, null, mergeOldSpans(doc, change)); + }); + } + } - /*\ - * Element.matrix - [ property (object) ] - ** - * Keeps @Matrix object, which represents element transformation - \*/ - el.matrix = m; + // Sub-views need their line numbers shifted when text is added + // above or below them in the parent document. + function shiftDoc(doc, distance) { + if (distance == 0) return; + doc.first += distance; + doc.sel = new Selection(map(doc.sel.ranges, function(range) { + return new Range(Pos(range.anchor.line + distance, range.anchor.ch), + Pos(range.head.line + distance, range.head.ch)); + }), doc.sel.primIndex); + if (doc.cm) { + regChange(doc.cm, doc.first, doc.first - distance, distance); + for (var d = doc.cm.display, l = d.viewFrom; l < d.viewTo; l++) + regLineChange(doc.cm, l, "gutter"); + } + } - _.sx = sx; - _.sy = sy; - _.deg = deg; - _.dx = dx = m.e; - _.dy = dy = m.f; + // More lower-level change function, handling only a single document + // (not linked ones). + function makeChangeSingleDoc(doc, change, selAfter, spans) { + if (doc.cm && !doc.cm.curOp) + return operation(doc.cm, makeChangeSingleDoc)(doc, change, selAfter, spans); - if (sx == 1 && sy == 1 && !deg && _.bbox) { - _.bbox.x += +dx; - _.bbox.y += +dy; - } else { - _.dirtyT = 1; - } - }, - getEmpty = function (item) { - var l = item[0]; - switch (l.toLowerCase()) { - case "t": return [l, 0, 0]; - case "m": return [l, 1, 0, 0, 1, 0, 0]; - case "r": if (item.length == 4) { - return [l, 0, item[2], item[3]]; - } else { - return [l, 0]; - } - case "s": if (item.length == 5) { - return [l, 1, 1, item[3], item[4]]; - } else if (item.length == 3) { - return [l, 1, 1]; - } else { - return [l, 1]; - } - } - }, - equaliseTransform = R._equaliseTransform = function (t1, t2) { - t2 = Str(t2).replace(/\.{3}|\u2026/g, t1); - t1 = R.parseTransformString(t1) || []; - t2 = R.parseTransformString(t2) || []; - var maxlength = mmax(t1.length, t2.length), - from = [], - to = [], - i = 0, j, jj, - tt1, tt2; - for (; i < maxlength; i++) { - tt1 = t1[i] || getEmpty(t2[i]); - tt2 = t2[i] || getEmpty(tt1); - if ((tt1[0] != tt2[0]) || - (tt1[0].toLowerCase() == "r" && (tt1[2] != tt2[2] || tt1[3] != tt2[3])) || - (tt1[0].toLowerCase() == "s" && (tt1[3] != tt2[3] || tt1[4] != tt2[4])) - ) { - return; - } - from[i] = []; - to[i] = []; - for (j = 0, jj = mmax(tt1.length, tt2.length); j < jj; j++) { - j in tt1 && (from[i][j] = tt1[j]); - j in tt2 && (to[i][j] = tt2[j]); - } - } - return { - from: from, - to: to - }; - }; - R._getContainer = function (x, y, w, h) { - var container; - container = h == null && !R.is(x, "object") ? g.doc.getElementById(x) : x; - if (container == null) { - return; - } - if (container.tagName) { - if (y == null) { - return { - container: container, - width: container.style.pixelWidth || container.offsetWidth, - height: container.style.pixelHeight || container.offsetHeight - }; - } else { - return { - container: container, - width: y, - height: w - }; - } + if (change.to.line < doc.first) { + shiftDoc(doc, change.text.length - 1 - (change.to.line - change.from.line)); + return; + } + if (change.from.line > doc.lastLine()) return; + + // Clip the change to the size of this doc + if (change.from.line < doc.first) { + var shift = change.text.length - 1 - (doc.first - change.from.line); + shiftDoc(doc, shift); + change = {from: Pos(doc.first, 0), to: Pos(change.to.line + shift, change.to.ch), + text: [lst(change.text)], origin: change.origin}; + } + var last = doc.lastLine(); + if (change.to.line > last) { + change = {from: change.from, to: Pos(last, getLine(doc, last).text.length), + text: [change.text[0]], origin: change.origin}; + } + + change.removed = getBetween(doc, change.from, change.to); + + if (!selAfter) selAfter = computeSelAfterChange(doc, change); + if (doc.cm) makeChangeSingleDocInEditor(doc.cm, change, spans); + else updateDoc(doc, change, spans); + setSelectionNoUndo(doc, selAfter, sel_dontScroll); + } + + // Handle the interaction of a change to a document with the editor + // that this document is part of. + function makeChangeSingleDocInEditor(cm, change, spans) { + var doc = cm.doc, display = cm.display, from = change.from, to = change.to; + + var recomputeMaxLength = false, checkWidthStart = from.line; + if (!cm.options.lineWrapping) { + checkWidthStart = lineNo(visualLine(getLine(doc, from.line))); + doc.iter(checkWidthStart, to.line + 1, function(line) { + if (line == display.maxLine) { + recomputeMaxLength = true; + return true; } - return { - container: 1, - x: x, - y: y, - width: w, - height: h - }; - }; - /*\ - * Raphael.pathToRelative - [ method ] - ** - * Utility method - ** - * Converts path to relative form - > Parameters - - pathString (string|array) path string or array of segments - = (array) array of segments. - \*/ - R.pathToRelative = pathToRelative; - R._engine = {}; - /*\ - * Raphael.path2curve - [ method ] - ** - * Utility method - ** - * Converts path to a new path where all segments are cubic bezier curves. - > Parameters - - pathString (string|array) path string or array of segments - = (array) array of segments. - \*/ - R.path2curve = path2curve; - /*\ - * Raphael.matrix - [ method ] - ** - * Utility method - ** - * Returns matrix based on given parameters. - > Parameters - - a (number) - - b (number) - - c (number) - - d (number) - - e (number) - - f (number) - = (object) @Matrix - \*/ - R.matrix = function (a, b, c, d, e, f) { - return new Matrix(a, b, c, d, e, f); - }; - function Matrix(a, b, c, d, e, f) { - if (a != null) { - this.a = +a; - this.b = +b; - this.c = +c; - this.d = +d; - this.e = +e; - this.f = +f; - } else { - this.a = 1; - this.b = 0; - this.c = 0; - this.d = 1; - this.e = 0; - this.f = 0; + }); + } + + if (doc.sel.contains(change.from, change.to) > -1) + signalCursorActivity(cm); + + updateDoc(doc, change, spans, estimateHeight(cm)); + + if (!cm.options.lineWrapping) { + doc.iter(checkWidthStart, from.line + change.text.length, function(line) { + var len = lineLength(line); + if (len > display.maxLineLength) { + display.maxLine = line; + display.maxLineLength = len; + display.maxLineChanged = true; + recomputeMaxLength = false; } + }); + if (recomputeMaxLength) cm.curOp.updateMaxLine = true; } - (function (matrixproto) { - /*\ - * Matrix.add - [ method ] - ** - * Adds given matrix to existing one. - > Parameters - - a (number) - - b (number) - - c (number) - - d (number) - - e (number) - - f (number) - or - - matrix (object) @Matrix - \*/ - matrixproto.add = function (a, b, c, d, e, f) { - var out = [[], [], []], - m = [[this.a, this.c, this.e], [this.b, this.d, this.f], [0, 0, 1]], - matrix = [[a, c, e], [b, d, f], [0, 0, 1]], - x, y, z, res; - if (a && a instanceof Matrix) { - matrix = [[a.a, a.c, a.e], [a.b, a.d, a.f], [0, 0, 1]]; - } + // Adjust frontier, schedule worker + doc.frontier = Math.min(doc.frontier, from.line); + startWorker(cm, 400); - for (x = 0; x < 3; x++) { - for (y = 0; y < 3; y++) { - res = 0; - for (z = 0; z < 3; z++) { - res += m[x][z] * matrix[z][y]; - } - out[x][y] = res; - } - } - this.a = out[0][0]; - this.b = out[1][0]; - this.c = out[0][1]; - this.d = out[1][1]; - this.e = out[0][2]; - this.f = out[1][2]; - }; - /*\ - * Matrix.invert - [ method ] - ** - * Returns inverted version of the matrix - = (object) @Matrix - \*/ - matrixproto.invert = function () { - var me = this, - x = me.a * me.d - me.b * me.c; - return new Matrix(me.d / x, -me.b / x, -me.c / x, me.a / x, (me.c * me.f - me.d * me.e) / x, (me.b * me.e - me.a * me.f) / x); - }; - /*\ - * Matrix.clone - [ method ] - ** - * Returns copy of the matrix - = (object) @Matrix - \*/ - matrixproto.clone = function () { - return new Matrix(this.a, this.b, this.c, this.d, this.e, this.f); - }; - /*\ - * Matrix.translate - [ method ] - ** - * Translate the matrix - > Parameters - - x (number) - - y (number) - \*/ - matrixproto.translate = function (x, y) { - this.add(1, 0, 0, 1, x, y); - }; - /*\ - * Matrix.scale - [ method ] - ** - * Scales the matrix - > Parameters - - x (number) - - y (number) #optional - - cx (number) #optional - - cy (number) #optional - \*/ - matrixproto.scale = function (x, y, cx, cy) { - y == null && (y = x); - (cx || cy) && this.add(1, 0, 0, 1, cx, cy); - this.add(x, 0, 0, y, 0, 0); - (cx || cy) && this.add(1, 0, 0, 1, -cx, -cy); - }; - /*\ - * Matrix.rotate - [ method ] - ** - * Rotates the matrix - > Parameters - - a (number) - - x (number) - - y (number) - \*/ - matrixproto.rotate = function (a, x, y) { - a = R.rad(a); - x = x || 0; - y = y || 0; - var cos = +math.cos(a).toFixed(9), - sin = +math.sin(a).toFixed(9); - this.add(cos, sin, -sin, cos, x, y); - this.add(1, 0, 0, 1, -x, -y); - }; - /*\ - * Matrix.x - [ method ] - ** - * Return x coordinate for given point after transformation described by the matrix. See also @Matrix.y - > Parameters - - x (number) - - y (number) - = (number) x - \*/ - matrixproto.x = function (x, y) { - return x * this.a + y * this.c + this.e; - }; - /*\ - * Matrix.y - [ method ] - ** - * Return y coordinate for given point after transformation described by the matrix. See also @Matrix.x - > Parameters - - x (number) - - y (number) - = (number) y - \*/ - matrixproto.y = function (x, y) { - return x * this.b + y * this.d + this.f; - }; - matrixproto.get = function (i) { - return +this[Str.fromCharCode(97 + i)].toFixed(4); - }; - matrixproto.toString = function () { - return R.svg ? - "matrix(" + [this.get(0), this.get(1), this.get(2), this.get(3), this.get(4), this.get(5)].join() + ")" : - [this.get(0), this.get(2), this.get(1), this.get(3), 0, 0].join(); - }; - matrixproto.toFilter = function () { - return "progid:DXImageTransform.Microsoft.Matrix(M11=" + this.get(0) + - ", M12=" + this.get(2) + ", M21=" + this.get(1) + ", M22=" + this.get(3) + - ", Dx=" + this.get(4) + ", Dy=" + this.get(5) + ", sizingmethod='auto expand')"; - }; - matrixproto.offset = function () { - return [this.e.toFixed(4), this.f.toFixed(4)]; - }; - function norm(a) { - return a[0] * a[0] + a[1] * a[1]; - } - function normalize(a) { - var mag = math.sqrt(norm(a)); - a[0] && (a[0] /= mag); - a[1] && (a[1] /= mag); - } - /*\ - * Matrix.split - [ method ] - ** - * Splits matrix into primitive transformations - = (object) in format: - o dx (number) translation by x - o dy (number) translation by y - o scalex (number) scale by x - o scaley (number) scale by y - o shear (number) shear - o rotate (number) rotation in deg - o isSimple (boolean) could it be represented via simple transformations - \*/ - matrixproto.split = function () { - var out = {}; - // translation - out.dx = this.e; - out.dy = this.f; + var lendiff = change.text.length - (to.line - from.line) - 1; + // Remember that these lines changed, for updating the display + if (change.full) + regChange(cm); + else if (from.line == to.line && change.text.length == 1 && !isWholeLineUpdate(cm.doc, change)) + regLineChange(cm, from.line, "text"); + else + regChange(cm, from.line, to.line + 1, lendiff); - // scale and shear - var row = [[this.a, this.c], [this.b, this.d]]; - out.scalex = math.sqrt(norm(row[0])); - normalize(row[0]); + var changesHandler = hasHandler(cm, "changes"), changeHandler = hasHandler(cm, "change"); + if (changeHandler || changesHandler) { + var obj = { + from: from, to: to, + text: change.text, + removed: change.removed, + origin: change.origin + }; + if (changeHandler) signalLater(cm, "change", cm, obj); + if (changesHandler) (cm.curOp.changeObjs || (cm.curOp.changeObjs = [])).push(obj); + } + cm.display.selForContextMenu = null; + } - out.shear = row[0][0] * row[1][0] + row[0][1] * row[1][1]; - row[1] = [row[1][0] - row[0][0] * out.shear, row[1][1] - row[0][1] * out.shear]; + function replaceRange(doc, code, from, to, origin) { + if (!to) to = from; + if (cmp(to, from) < 0) { var tmp = to; to = from; from = tmp; } + if (typeof code == "string") code = splitLines(code); + makeChange(doc, {from: from, to: to, text: code, origin: origin}); + } - out.scaley = math.sqrt(norm(row[1])); - normalize(row[1]); - out.shear /= out.scaley; + // SCROLLING THINGS INTO VIEW - // rotation - var sin = -row[0][1], - cos = row[1][1]; - if (cos < 0) { - out.rotate = R.deg(math.acos(cos)); - if (sin < 0) { - out.rotate = 360 - out.rotate; - } - } else { - out.rotate = R.deg(math.asin(sin)); - } + // If an editor sits on the top or bottom of the window, partially + // scrolled out of view, this ensures that the cursor is visible. + function maybeScrollWindow(cm, coords) { + if (signalDOMEvent(cm, "scrollCursorIntoView")) return; - out.isSimple = !+out.shear.toFixed(9) && (out.scalex.toFixed(9) == out.scaley.toFixed(9) || !out.rotate); - out.isSuperSimple = !+out.shear.toFixed(9) && out.scalex.toFixed(9) == out.scaley.toFixed(9) && !out.rotate; - out.noRotation = !+out.shear.toFixed(9) && !out.rotate; - return out; - }; - /*\ - * Matrix.toTransformString - [ method ] - ** - * Return transform string that represents given matrix - = (string) transform string - \*/ - matrixproto.toTransformString = function (shorter) { - var s = shorter || this[split](); - if (s.isSimple) { - s.scalex = +s.scalex.toFixed(4); - s.scaley = +s.scaley.toFixed(4); - s.rotate = +s.rotate.toFixed(4); - return (s.dx || s.dy ? "t" + [s.dx, s.dy] : E) + - (s.scalex != 1 || s.scaley != 1 ? "s" + [s.scalex, s.scaley, 0, 0] : E) + - (s.rotate ? "r" + [s.rotate, 0, 0] : E); - } else { - return "m" + [this.get(0), this.get(1), this.get(2), this.get(3), this.get(4), this.get(5)]; - } - }; - })(Matrix.prototype); + var display = cm.display, box = display.sizer.getBoundingClientRect(), doScroll = null; + if (coords.top + box.top < 0) doScroll = true; + else if (coords.bottom + box.top > (window.innerHeight || document.documentElement.clientHeight)) doScroll = false; + if (doScroll != null && !phantom) { + var scrollNode = elt("div", "\u200b", null, "position: absolute; top: " + + (coords.top - display.viewOffset - paddingTop(cm.display)) + "px; height: " + + (coords.bottom - coords.top + scrollGap(cm) + display.barHeight) + "px; left: " + + coords.left + "px; width: 2px;"); + cm.display.lineSpace.appendChild(scrollNode); + scrollNode.scrollIntoView(doScroll); + cm.display.lineSpace.removeChild(scrollNode); + } + } - var preventDefault = function () { - this.returnValue = false; - }, - preventTouch = function () { - return this.originalEvent.preventDefault(); - }, - stopPropagation = function () { - this.cancelBubble = true; - }, - stopTouch = function () { - return this.originalEvent.stopPropagation(); - }, - getEventPosition = function (e) { - var scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop, - scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft; + // Scroll a given position into view (immediately), verifying that + // it actually became visible (as line heights are accurately + // measured, the position of something may 'drift' during drawing). + function scrollPosIntoView(cm, pos, end, margin) { + if (margin == null) margin = 0; + for (var limit = 0; limit < 5; limit++) { + var changed = false, coords = cursorCoords(cm, pos); + var endCoords = !end || end == pos ? coords : cursorCoords(cm, end); + var scrollPos = calculateScrollPos(cm, Math.min(coords.left, endCoords.left), + Math.min(coords.top, endCoords.top) - margin, + Math.max(coords.left, endCoords.left), + Math.max(coords.bottom, endCoords.bottom) + margin); + var startTop = cm.doc.scrollTop, startLeft = cm.doc.scrollLeft; + if (scrollPos.scrollTop != null) { + setScrollTop(cm, scrollPos.scrollTop); + if (Math.abs(cm.doc.scrollTop - startTop) > 1) changed = true; + } + if (scrollPos.scrollLeft != null) { + setScrollLeft(cm, scrollPos.scrollLeft); + if (Math.abs(cm.doc.scrollLeft - startLeft) > 1) changed = true; + } + if (!changed) break; + } + return coords; + } - return { - x: e.clientX + scrollX, - y: e.clientY + scrollY - }; - }, - addEvent = (function () { - if (g.doc.addEventListener) { - return function (obj, type, fn, element) { - var f = function (e) { - var pos = getEventPosition(e); - return fn.call(element, e, pos.x, pos.y); - }; - obj.addEventListener(type, f, false); + // Scroll a given set of coordinates into view (immediately). + function scrollIntoView(cm, x1, y1, x2, y2) { + var scrollPos = calculateScrollPos(cm, x1, y1, x2, y2); + if (scrollPos.scrollTop != null) setScrollTop(cm, scrollPos.scrollTop); + if (scrollPos.scrollLeft != null) setScrollLeft(cm, scrollPos.scrollLeft); + } - if (supportsTouch && touchMap[type]) { - var _f = function (e) { - var pos = getEventPosition(e), - olde = e; + // Calculate a new scroll position needed to scroll the given + // rectangle into view. Returns an object with scrollTop and + // scrollLeft properties. When these are undefined, the + // vertical/horizontal position does not need to be adjusted. + function calculateScrollPos(cm, x1, y1, x2, y2) { + var display = cm.display, snapMargin = textHeight(cm.display); + if (y1 < 0) y1 = 0; + var screentop = cm.curOp && cm.curOp.scrollTop != null ? cm.curOp.scrollTop : display.scroller.scrollTop; + var screen = displayHeight(cm), result = {}; + if (y2 - y1 > screen) y2 = y1 + screen; + var docBottom = cm.doc.height + paddingVert(display); + var atTop = y1 < snapMargin, atBottom = y2 > docBottom - snapMargin; + if (y1 < screentop) { + result.scrollTop = atTop ? 0 : y1; + } else if (y2 > screentop + screen) { + var newTop = Math.min(y1, (atBottom ? docBottom : y2) - screen); + if (newTop != screentop) result.scrollTop = newTop; + } - for (var i = 0, ii = e.targetTouches && e.targetTouches.length; i < ii; i++) { - if (e.targetTouches[i].target == obj) { - e = e.targetTouches[i]; - e.originalEvent = olde; - e.preventDefault = preventTouch; - e.stopPropagation = stopTouch; - break; - } - } + var screenleft = cm.curOp && cm.curOp.scrollLeft != null ? cm.curOp.scrollLeft : display.scroller.scrollLeft; + var screenw = displayWidth(cm) - (cm.options.fixedGutter ? display.gutters.offsetWidth : 0); + var tooWide = x2 - x1 > screenw; + if (tooWide) x2 = x1 + screenw; + if (x1 < 10) + result.scrollLeft = 0; + else if (x1 < screenleft) + result.scrollLeft = Math.max(0, x1 - (tooWide ? 0 : 10)); + else if (x2 > screenw + screenleft - 3) + result.scrollLeft = x2 + (tooWide ? 0 : 10) - screenw; + return result; + } - return fn.call(element, e, pos.x, pos.y); - }; - obj.addEventListener(touchMap[type], _f, false); - } + // Store a relative adjustment to the scroll position in the current + // operation (to be applied when the operation finishes). + function addToScrollPos(cm, left, top) { + if (left != null || top != null) resolveScrollToPos(cm); + if (left != null) + cm.curOp.scrollLeft = (cm.curOp.scrollLeft == null ? cm.doc.scrollLeft : cm.curOp.scrollLeft) + left; + if (top != null) + cm.curOp.scrollTop = (cm.curOp.scrollTop == null ? cm.doc.scrollTop : cm.curOp.scrollTop) + top; + } - return function () { - obj.removeEventListener(type, f, false); + // Make sure that at the end of the operation the current cursor is + // shown. + function ensureCursorVisible(cm) { + resolveScrollToPos(cm); + var cur = cm.getCursor(), from = cur, to = cur; + if (!cm.options.lineWrapping) { + from = cur.ch ? Pos(cur.line, cur.ch - 1) : cur; + to = Pos(cur.line, cur.ch + 1); + } + cm.curOp.scrollToPos = {from: from, to: to, margin: cm.options.cursorScrollMargin, isCursor: true}; + } - if (supportsTouch && touchMap[type]) - obj.removeEventListener(touchMap[type], _f, false); + // When an operation has its scrollToPos property set, and another + // scroll action is applied before the end of the operation, this + // 'simulates' scrolling that position into view in a cheap way, so + // that the effect of intermediate scroll commands is not ignored. + function resolveScrollToPos(cm) { + var range = cm.curOp.scrollToPos; + if (range) { + cm.curOp.scrollToPos = null; + var from = estimateCoords(cm, range.from), to = estimateCoords(cm, range.to); + var sPos = calculateScrollPos(cm, Math.min(from.left, to.left), + Math.min(from.top, to.top) - range.margin, + Math.max(from.right, to.right), + Math.max(from.bottom, to.bottom) + range.margin); + cm.scrollTo(sPos.scrollLeft, sPos.scrollTop); + } + } - return true; - }; - }; - } else if (g.doc.attachEvent) { - return function (obj, type, fn, element) { - var f = function (e) { - e = e || g.win.event; - var scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop, - scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft, - x = e.clientX + scrollX, - y = e.clientY + scrollY; - e.preventDefault = e.preventDefault || preventDefault; - e.stopPropagation = e.stopPropagation || stopPropagation; - return fn.call(element, e, x, y); - }; - obj.attachEvent("on" + type, f); - var detacher = function () { - obj.detachEvent("on" + type, f); - return true; - }; - return detacher; - }; - } - })(), - drag = [], - dragMove = function (e) { - var x = e.clientX, - y = e.clientY, - scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop, - scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft, - dragi, - j = drag.length; - while (j--) { - dragi = drag[j]; - if (supportsTouch && e.touches) { - var i = e.touches.length, - touch; - while (i--) { - touch = e.touches[i]; - if (touch.identifier == dragi.el._drag.id) { - x = touch.clientX; - y = touch.clientY; - (e.originalEvent ? e.originalEvent : e).preventDefault(); - break; - } - } - } else { - e.preventDefault(); - } - var node = dragi.el.node, - o, - next = node.nextSibling, - parent = node.parentNode, - display = node.style.display; - g.win.opera && parent.removeChild(node); - node.style.display = "none"; - o = dragi.el.paper.getElementByPoint(x, y); - node.style.display = display; - g.win.opera && (next ? parent.insertBefore(node, next) : parent.appendChild(node)); - o && eve("raphael.drag.over." + dragi.el.id, dragi.el, o); - x += scrollX; - y += scrollY; - eve("raphael.drag.move." + dragi.el.id, dragi.move_scope || dragi.el, x - dragi.el._drag.x, y - dragi.el._drag.y, x, y, e); - } - }, - dragUp = function (e) { - R.unmousemove(dragMove).unmouseup(dragUp); - var i = drag.length, - dragi; - while (i--) { - dragi = drag[i]; - dragi.el._drag = {}; - eve("raphael.drag.end." + dragi.el.id, dragi.end_scope || dragi.start_scope || dragi.move_scope || dragi.el, e); - } - drag = []; - }, - /*\ - * Raphael.el - [ property (object) ] - ** - * You can add your own method to elements. This is usefull when you want to hack default functionality or - * want to wrap some common transformation or attributes in one method. In difference to canvas methods, - * you can redefine element method at any time. Expending element methods wouldn’t affect set. - > Usage - | Raphael.el.red = function () { - | this.attr({fill: "#f00"}); - | }; - | // then use it - | paper.circle(100, 100, 20).red(); - \*/ - elproto = R.el = {}; - /*\ - * Element.click - [ method ] - ** - * Adds event handler for click for the element. - > Parameters - - handler (function) handler for the event - = (object) @Element - \*/ - /*\ - * Element.unclick - [ method ] - ** - * Removes event handler for click for the element. - > Parameters - - handler (function) #optional handler for the event - = (object) @Element - \*/ + // API UTILITIES - /*\ - * Element.dblclick - [ method ] - ** - * Adds event handler for double click for the element. - > Parameters - - handler (function) handler for the event - = (object) @Element - \*/ - /*\ - * Element.undblclick - [ method ] - ** - * Removes event handler for double click for the element. - > Parameters - - handler (function) #optional handler for the event - = (object) @Element - \*/ + // Indent the given line. The how parameter can be "smart", + // "add"/null, "subtract", or "prev". When aggressive is false + // (typically set to true for forced single-line indents), empty + // lines are not indented, and places where the mode returns Pass + // are left alone. + function indentLine(cm, n, how, aggressive) { + var doc = cm.doc, state; + if (how == null) how = "add"; + if (how == "smart") { + // Fall back to "prev" when the mode doesn't have an indentation + // method. + if (!doc.mode.indent) how = "prev"; + else state = getStateBefore(cm, n); + } - /*\ - * Element.mousedown - [ method ] - ** - * Adds event handler for mousedown for the element. - > Parameters - - handler (function) handler for the event - = (object) @Element - \*/ - /*\ - * Element.unmousedown - [ method ] - ** - * Removes event handler for mousedown for the element. - > Parameters - - handler (function) #optional handler for the event - = (object) @Element - \*/ + var tabSize = cm.options.tabSize; + var line = getLine(doc, n), curSpace = countColumn(line.text, null, tabSize); + if (line.stateAfter) line.stateAfter = null; + var curSpaceString = line.text.match(/^\s*/)[0], indentation; + if (!aggressive && !/\S/.test(line.text)) { + indentation = 0; + how = "not"; + } else if (how == "smart") { + indentation = doc.mode.indent(state, line.text.slice(curSpaceString.length), line.text); + if (indentation == Pass || indentation > 150) { + if (!aggressive) return; + how = "prev"; + } + } + if (how == "prev") { + if (n > doc.first) indentation = countColumn(getLine(doc, n-1).text, null, tabSize); + else indentation = 0; + } else if (how == "add") { + indentation = curSpace + cm.options.indentUnit; + } else if (how == "subtract") { + indentation = curSpace - cm.options.indentUnit; + } else if (typeof how == "number") { + indentation = curSpace + how; + } + indentation = Math.max(0, indentation); - /*\ - * Element.mousemove - [ method ] - ** - * Adds event handler for mousemove for the element. - > Parameters - - handler (function) handler for the event - = (object) @Element - \*/ - /*\ - * Element.unmousemove - [ method ] - ** - * Removes event handler for mousemove for the element. - > Parameters - - handler (function) #optional handler for the event - = (object) @Element - \*/ + var indentString = "", pos = 0; + if (cm.options.indentWithTabs) + for (var i = Math.floor(indentation / tabSize); i; --i) {pos += tabSize; indentString += "\t";} + if (pos < indentation) indentString += spaceStr(indentation - pos); - /*\ - * Element.mouseout - [ method ] - ** - * Adds event handler for mouseout for the element. - > Parameters - - handler (function) handler for the event - = (object) @Element - \*/ - /*\ - * Element.unmouseout - [ method ] - ** - * Removes event handler for mouseout for the element. - > Parameters - - handler (function) #optional handler for the event - = (object) @Element - \*/ + if (indentString != curSpaceString) { + replaceRange(doc, indentString, Pos(n, 0), Pos(n, curSpaceString.length), "+input"); + line.stateAfter = null; + return true; + } else { + // Ensure that, if the cursor was in the whitespace at the start + // of the line, it is moved to the end of that space. + for (var i = 0; i < doc.sel.ranges.length; i++) { + var range = doc.sel.ranges[i]; + if (range.head.line == n && range.head.ch < curSpaceString.length) { + var pos = Pos(n, curSpaceString.length); + replaceOneSelection(doc, i, new Range(pos, pos)); + break; + } + } + } + } - /*\ - * Element.mouseover - [ method ] - ** - * Adds event handler for mouseover for the element. - > Parameters - - handler (function) handler for the event - = (object) @Element - \*/ - /*\ - * Element.unmouseover - [ method ] - ** - * Removes event handler for mouseover for the element. - > Parameters - - handler (function) #optional handler for the event - = (object) @Element - \*/ + // Utility for applying a change to a line by handle or number, + // returning the number and optionally registering the line as + // changed. + function changeLine(doc, handle, changeType, op) { + var no = handle, line = handle; + if (typeof handle == "number") line = getLine(doc, clipLine(doc, handle)); + else no = lineNo(handle); + if (no == null) return null; + if (op(line, no) && doc.cm) regLineChange(doc.cm, no, changeType); + return line; + } - /*\ - * Element.mouseup - [ method ] - ** - * Adds event handler for mouseup for the element. - > Parameters - - handler (function) handler for the event - = (object) @Element - \*/ - /*\ - * Element.unmouseup - [ method ] - ** - * Removes event handler for mouseup for the element. - > Parameters - - handler (function) #optional handler for the event - = (object) @Element - \*/ + // Helper for deleting text near the selection(s), used to implement + // backspace, delete, and similar functionality. + function deleteNearSelection(cm, compute) { + var ranges = cm.doc.sel.ranges, kill = []; + // Build up a set of ranges to kill first, merging overlapping + // ranges. + for (var i = 0; i < ranges.length; i++) { + var toKill = compute(ranges[i]); + while (kill.length && cmp(toKill.from, lst(kill).to) <= 0) { + var replaced = kill.pop(); + if (cmp(replaced.from, toKill.from) < 0) { + toKill.from = replaced.from; + break; + } + } + kill.push(toKill); + } + // Next, remove those actual ranges. + runInOp(cm, function() { + for (var i = kill.length - 1; i >= 0; i--) + replaceRange(cm.doc, "", kill[i].from, kill[i].to, "+delete"); + ensureCursorVisible(cm); + }); + } - /*\ - * Element.touchstart - [ method ] - ** - * Adds event handler for touchstart for the element. - > Parameters - - handler (function) handler for the event - = (object) @Element - \*/ - /*\ - * Element.untouchstart - [ method ] - ** - * Removes event handler for touchstart for the element. - > Parameters - - handler (function) #optional handler for the event - = (object) @Element - \*/ + // Used for horizontal relative motion. Dir is -1 or 1 (left or + // right), unit can be "char", "column" (like char, but doesn't + // cross line boundaries), "word" (across next word), or "group" (to + // the start of next group of word or non-word-non-whitespace + // chars). The visually param controls whether, in right-to-left + // text, direction 1 means to move towards the next index in the + // string, or towards the character to the right of the current + // position. The resulting position will have a hitSide=true + // property if it reached the end of the document. + function findPosH(doc, pos, dir, unit, visually) { + var line = pos.line, ch = pos.ch, origDir = dir; + var lineObj = getLine(doc, line); + var possible = true; + function findNextLine() { + var l = line + dir; + if (l < doc.first || l >= doc.first + doc.size) return (possible = false); + line = l; + return lineObj = getLine(doc, l); + } + function moveOnce(boundToLine) { + var next = (visually ? moveVisually : moveLogically)(lineObj, ch, dir, true); + if (next == null) { + if (!boundToLine && findNextLine()) { + if (visually) ch = (dir < 0 ? lineRight : lineLeft)(lineObj); + else ch = dir < 0 ? lineObj.text.length : 0; + } else return (possible = false); + } else ch = next; + return true; + } - /*\ - * Element.touchmove - [ method ] - ** - * Adds event handler for touchmove for the element. - > Parameters - - handler (function) handler for the event - = (object) @Element - \*/ - /*\ - * Element.untouchmove - [ method ] - ** - * Removes event handler for touchmove for the element. - > Parameters - - handler (function) #optional handler for the event - = (object) @Element - \*/ + if (unit == "char") moveOnce(); + else if (unit == "column") moveOnce(true); + else if (unit == "word" || unit == "group") { + var sawType = null, group = unit == "group"; + var helper = doc.cm && doc.cm.getHelper(pos, "wordChars"); + for (var first = true;; first = false) { + if (dir < 0 && !moveOnce(!first)) break; + var cur = lineObj.text.charAt(ch) || "\n"; + var type = isWordChar(cur, helper) ? "w" + : group && cur == "\n" ? "n" + : !group || /\s/.test(cur) ? null + : "p"; + if (group && !first && !type) type = "s"; + if (sawType && sawType != type) { + if (dir < 0) {dir = 1; moveOnce();} + break; + } - /*\ - * Element.touchend - [ method ] - ** - * Adds event handler for touchend for the element. - > Parameters - - handler (function) handler for the event - = (object) @Element - \*/ - /*\ - * Element.untouchend - [ method ] - ** - * Removes event handler for touchend for the element. - > Parameters - - handler (function) #optional handler for the event - = (object) @Element - \*/ + if (type) sawType = type; + if (dir > 0 && !moveOnce(!first)) break; + } + } + var result = skipAtomic(doc, Pos(line, ch), origDir, true); + if (!possible) result.hitSide = true; + return result; + } - /*\ - * Element.touchcancel - [ method ] - ** - * Adds event handler for touchcancel for the element. - > Parameters - - handler (function) handler for the event - = (object) @Element - \*/ - /*\ - * Element.untouchcancel - [ method ] - ** - * Removes event handler for touchcancel for the element. - > Parameters - - handler (function) #optional handler for the event - = (object) @Element - \*/ - for (var i = events.length; i--;) { - (function (eventName) { - R[eventName] = elproto[eventName] = function (fn, scope) { - if (R.is(fn, "function")) { - this.events = this.events || []; - this.events.push({name: eventName, f: fn, unbind: addEvent(this.shape || this.node || g.doc, eventName, fn, scope || this)}); - } - return this; - }; - R["un" + eventName] = elproto["un" + eventName] = function (fn) { - var events = this.events || [], - l = events.length; - while (l--){ - if (events[l].name == eventName && (R.is(fn, "undefined") || events[l].f == fn)) { - events[l].unbind(); - events.splice(l, 1); - !events.length && delete this.events; - } - } - return this; - }; - })(events[i]); + // For relative vertical movement. Dir may be -1 or 1. Unit can be + // "page" or "line". The resulting position will have a hitSide=true + // property if it reached the end of the document. + function findPosV(cm, pos, dir, unit) { + var doc = cm.doc, x = pos.left, y; + if (unit == "page") { + var pageSize = Math.min(cm.display.wrapper.clientHeight, window.innerHeight || document.documentElement.clientHeight); + y = pos.top + dir * (pageSize - (dir < 0 ? 1.5 : .5) * textHeight(cm.display)); + } else if (unit == "line") { + y = dir > 0 ? pos.bottom + 3 : pos.top - 3; + } + for (;;) { + var target = coordsChar(cm, x, y); + if (!target.outside) break; + if (dir < 0 ? y <= 0 : y >= doc.height) { target.hitSide = true; break; } + y += dir * 5; } + return target; + } - /*\ - * Element.data - [ method ] - ** - * Adds or retrieves given value asociated with given key. - ** - * See also @Element.removeData - > Parameters - - key (string) key to store data - - value (any) #optional value to store - = (object) @Element - * or, if value is not specified: - = (any) value - * or, if key and value are not specified: - = (object) Key/value pairs for all the data associated with the element. - > Usage - | for (var i = 0, i < 5, i++) { - | paper.circle(10 + 15 * i, 10, 10) - | .attr({fill: "#000"}) - | .data("i", i) - | .click(function () { - | alert(this.data("i")); - | }); - | } - \*/ - elproto.data = function (key, value) { - var data = eldata[this.id] = eldata[this.id] || {}; - if (arguments.length == 0) { - return data; - } - if (arguments.length == 1) { - if (R.is(key, "object")) { - for (var i in key) if (key[has](i)) { - this.data(i, key[i]); - } - return this; - } - eve("raphael.data.get." + this.id, this, data[key], key); - return data[key]; + // EDITOR METHODS + + // The publicly visible API. Note that methodOp(f) means + // 'wrap f in an operation, performed on its `this` parameter'. + + // This is not the complete set of editor methods. Most of the + // methods defined on the Doc type are also injected into + // CodeMirror.prototype, for backwards compatibility and + // convenience. + + CodeMirror.prototype = { + constructor: CodeMirror, + focus: function(){window.focus(); this.display.input.focus();}, + + setOption: function(option, value) { + var options = this.options, old = options[option]; + if (options[option] == value && option != "mode") return; + options[option] = value; + if (optionHandlers.hasOwnProperty(option)) + operation(this, optionHandlers[option])(this, value, old); + }, + + getOption: function(option) {return this.options[option];}, + getDoc: function() {return this.doc;}, + + addKeyMap: function(map, bottom) { + this.state.keyMaps[bottom ? "push" : "unshift"](getKeyMap(map)); + }, + removeKeyMap: function(map) { + var maps = this.state.keyMaps; + for (var i = 0; i < maps.length; ++i) + if (maps[i] == map || maps[i].name == map) { + maps.splice(i, 1); + return true; } - data[key] = value; - eve("raphael.data.set." + this.id, this, value, key); - return this; - }; + }, - elproto.datum = function(){ - return arguments.length == 0 ? this._bindData : ((this._bindData = arguments[0]), this); - }; + addOverlay: methodOp(function(spec, options) { + var mode = spec.token ? spec : CodeMirror.getMode(this.options, spec); + if (mode.startState) throw new Error("Overlays may not be stateful."); + this.state.overlays.push({mode: mode, modeSpec: spec, opaque: options && options.opaque}); + this.state.modeGen++; + regChange(this); + }), + removeOverlay: methodOp(function(spec) { + var overlays = this.state.overlays; + for (var i = 0; i < overlays.length; ++i) { + var cur = overlays[i].modeSpec; + if (cur == spec || typeof spec == "string" && cur.name == spec) { + overlays.splice(i, 1); + this.state.modeGen++; + regChange(this); + return; + } + } + }), - /*\ - * Element.removeData - [ method ] - ** - * Removes value associated with an element by given key. - * If key is not provided, removes all the data of the element. - > Parameters - - key (string) #optional key - = (object) @Element - \*/ - elproto.removeData = function (key) { - if (key == null) { - eldata[this.id] = {}; - } else { - eldata[this.id] && delete eldata[this.id][key]; + indentLine: methodOp(function(n, dir, aggressive) { + if (typeof dir != "string" && typeof dir != "number") { + if (dir == null) dir = this.options.smartIndent ? "smart" : "prev"; + else dir = dir ? "add" : "subtract"; + } + if (isLine(this.doc, n)) indentLine(this, n, dir, aggressive); + }), + indentSelection: methodOp(function(how) { + var ranges = this.doc.sel.ranges, end = -1; + for (var i = 0; i < ranges.length; i++) { + var range = ranges[i]; + if (!range.empty()) { + var from = range.from(), to = range.to(); + var start = Math.max(end, from.line); + end = Math.min(this.lastLine(), to.line - (to.ch ? 0 : 1)) + 1; + for (var j = start; j < end; ++j) + indentLine(this, j, how); + var newRanges = this.doc.sel.ranges; + if (from.ch == 0 && ranges.length == newRanges.length && newRanges[i].from().ch > 0) + replaceOneSelection(this.doc, i, new Range(from, newRanges[i].to()), sel_dontScroll); + } else if (range.head.line > end) { + indentLine(this, range.head.line, how, true); + end = range.head.line; + if (i == this.doc.sel.primIndex) ensureCursorVisible(this); } - return this; - }; - /*\ - * Element.getData - [ method ] - ** - * Retrieves the element data - = (object) data - \*/ - elproto.getData = function () { - return clone(eldata[this.id] || {}); - }; - /*\ - * Element.hover - [ method ] - ** - * Adds event handlers for hover for the element. - > Parameters - - f_in (function) handler for hover in - - f_out (function) handler for hover out - - icontext (object) #optional context for hover in handler - - ocontext (object) #optional context for hover out handler - = (object) @Element - \*/ - elproto.hover = function (f_in, f_out, scope_in, scope_out) { - return this.mouseover(f_in, scope_in).mouseout(f_out, scope_out || scope_in); - }; - /*\ - * Element.unhover - [ method ] - ** - * Removes event handlers for hover for the element. - > Parameters - - f_in (function) handler for hover in - - f_out (function) handler for hover out - = (object) @Element - \*/ - elproto.unhover = function (f_in, f_out) { - return this.unmouseover(f_in).unmouseout(f_out); - }; - var draggable = []; - /*\ - * Element.drag - [ method ] - ** - * Adds event handlers for drag of the element. - > Parameters - - onmove (function) handler for moving - - onstart (function) handler for drag start - - onend (function) handler for drag end - - mcontext (object) #optional context for moving handler - - scontext (object) #optional context for drag start handler - - econtext (object) #optional context for drag end handler - * Additionaly following `drag` events will be triggered: `drag.start.` on start, - * `drag.end.` on end and `drag.move.` on every move. When element will be dragged over another element - * `drag.over.` will be fired as well. - * - * Start event and start handler will be called in specified context or in context of the element with following parameters: - o x (number) x position of the mouse - o y (number) y position of the mouse - o event (object) DOM event object - * Move event and move handler will be called in specified context or in context of the element with following parameters: - o dx (number) shift by x from the start point - o dy (number) shift by y from the start point - o x (number) x position of the mouse - o y (number) y position of the mouse - o event (object) DOM event object - * End event and end handler will be called in specified context or in context of the element with following parameters: - o event (object) DOM event object - = (object) @Element - \*/ - elproto.drag = function (onmove, onstart, onend, move_scope, start_scope, end_scope) { - function start(e) { - (e.originalEvent || e).preventDefault(); - var x = e.clientX, - y = e.clientY, - scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop, - scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft; - this._drag.id = e.identifier; - if (supportsTouch && e.touches) { - var i = e.touches.length, touch; - while (i--) { - touch = e.touches[i]; - this._drag.id = touch.identifier; - if (touch.identifier == this._drag.id) { - x = touch.clientX; - y = touch.clientY; - break; - } - } - } - this._drag.x = x + scrollX; - this._drag.y = y + scrollY; - !drag.length && R.mousemove(dragMove).mouseup(dragUp); - drag.push({el: this, move_scope: move_scope, start_scope: start_scope, end_scope: end_scope}); - onstart && eve.on("raphael.drag.start." + this.id, onstart); - onmove && eve.on("raphael.drag.move." + this.id, onmove); - onend && eve.on("raphael.drag.end." + this.id, onend); - eve("raphael.drag.start." + this.id, start_scope || move_scope || this, e.clientX + scrollX, e.clientY + scrollY, e); - } - this._drag = {}; - draggable.push({el: this, start: start}); - this.mousedown(start); - return this; - }; - /*\ - * Element.onDragOver - [ method ] - ** - * Shortcut for assigning event handler for `drag.over.` event, where id is id of the element (see @Element.id). - > Parameters - - f (function) handler for event, first argument would be the element you are dragging over - \*/ - elproto.onDragOver = function (f) { - f ? eve.on("raphael.drag.over." + this.id, f) : eve.unbind("raphael.drag.over." + this.id); - }; - /*\ - * Element.undrag - [ method ] - ** - * Removes all drag event handlers from given element. - \*/ - elproto.undrag = function () { - var i = draggable.length; - while (i--) if (draggable[i].el == this) { - this.unmousedown(draggable[i].start); - draggable.splice(i, 1); - eve.unbind("raphael.drag.*." + this.id); - } - !draggable.length && R.unmousemove(dragMove).unmouseup(dragUp); - drag = []; - }; - /*\ - * Paper.circle - [ method ] - ** - * Draws a circle. - ** - > Parameters - ** - - x (number) x coordinate of the centre - - y (number) y coordinate of the centre - - r (number) radius - = (object) Raphaël element object with type “circle” - ** - > Usage - | var c = paper.circle(50, 50, 40); - \*/ - paperproto.circle = function (x, y, r) { - var out = R._engine.circle(this, x || 0, y || 0, r || 0); - this.__set__ && this.__set__.push(out); - return out; - }; - /*\ - * Paper.rect - [ method ] - * - * Draws a rectangle. - ** - > Parameters - ** - - x (number) x coordinate of the top left corner - - y (number) y coordinate of the top left corner - - width (number) width - - height (number) height - - r (number) #optional radius for rounded corners, default is 0 - = (object) Raphaël element object with type “rect” - ** - > Usage - | // regular rectangle - | var c = paper.rect(10, 10, 50, 50); - | // rectangle with rounded corners - | var c = paper.rect(40, 40, 50, 50, 10); - \*/ - paperproto.rect = function (x, y, w, h, r) { - var out = R._engine.rect(this, x || 0, y || 0, w || 0, h || 0, r || 0); - this.__set__ && this.__set__.push(out); - return out; - }; - /*\ - * Paper.ellipse - [ method ] - ** - * Draws an ellipse. - ** - > Parameters - ** - - x (number) x coordinate of the centre - - y (number) y coordinate of the centre - - rx (number) horizontal radius - - ry (number) vertical radius - = (object) Raphaël element object with type “ellipse” - ** - > Usage - | var c = paper.ellipse(50, 50, 40, 20); - \*/ - paperproto.ellipse = function (x, y, rx, ry) { - var out = R._engine.ellipse(this, x || 0, y || 0, rx || 0, ry || 0); - this.__set__ && this.__set__.push(out); - return out; - }; - /*\ - * Paper.path - [ method ] - ** - * Creates a path element by given path data string. - > Parameters - - pathString (string) #optional path string in SVG format. - * Path string consists of one-letter commands, followed by comma seprarated arguments in numercal form. Example: - | "M10,20L30,40" - * Here we can see two commands: “M”, with arguments `(10, 20)` and “L” with arguments `(30, 40)`. Upper case letter mean command is absolute, lower case—relative. - * - #

Here is short list of commands available, for more details see SVG path string format.

- # - # - # - # - # - # - # - # - # - # - # - #
CommandNameParameters
Mmoveto(x y)+
Zclosepath(none)
Llineto(x y)+
Hhorizontal linetox+
Vvertical linetoy+
Ccurveto(x1 y1 x2 y2 x y)+
Ssmooth curveto(x2 y2 x y)+
Qquadratic Bézier curveto(x1 y1 x y)+
Tsmooth quadratic Bézier curveto(x y)+
Aelliptical arc(rx ry x-axis-rotation large-arc-flag sweep-flag x y)+
RCatmull-Rom curveto*x1 y1 (x y)+
- * * “Catmull-Rom curveto” is a not standard SVG command and added in 2.0 to make life easier. - * Note: there is a special case when path consist of just three commands: “M10,10R…z”. In this case path will smoothly connects to its beginning. - > Usage - | var c = paper.path("M10 10L90 90"); - | // draw a diagonal line: - | // move to 10,10, line to 90,90 - * For example of path strings, check out these icons: http://raphaeljs.com/icons/ - \*/ - paperproto.path = function (pathString) { - pathString && !R.is(pathString, string) && !R.is(pathString[0], array) && (pathString += E); - var out = R._engine.path(R.format[apply](R, arguments), this); - this.__set__ && this.__set__.push(out); - return out; - }; - /*\ - * Paper.image - [ method ] - ** - * Embeds an image into the surface. - ** - > Parameters - ** - - src (string) URI of the source image - - x (number) x coordinate position - - y (number) y coordinate position - - width (number) width of the image - - height (number) height of the image - = (object) Raphaël element object with type “image” - ** - > Usage - | var c = paper.image("apple.png", 10, 10, 80, 80); - \*/ - paperproto.image = function (src, x, y, w, h) { - var out = R._engine.image(this, src || "about:blank", x || 0, y || 0, w || 0, h || 0); - this.__set__ && this.__set__.push(out); - return out; - }; - /*\ - * Paper.text - [ method ] - ** - * Draws a text string. If you need line breaks, put “\n” in the string. - ** - > Parameters - ** - - x (number) x coordinate position - - y (number) y coordinate position - - text (string) The text string to draw - = (object) Raphaël element object with type “text” - ** - > Usage - | var t = paper.text(50, 50, "Raphaël\nkicks\nbutt!"); - \*/ - paperproto.text = function (x, y, text) { - var out = R._engine.text(this, x || 0, y || 0, Str(text)); - this.__set__ && this.__set__.push(out); - return out; - }; - /*\ - * Paper.set - [ method ] - ** - * Creates array-like object to keep and operate several elements at once. - * Warning: it doesn’t create any elements for itself in the page, it just groups existing elements. - * Sets act as pseudo elements — all methods available to an element can be used on a set. - = (object) array-like object that represents set of elements - ** - > Usage - | var st = paper.set(); - | st.push( - | paper.circle(10, 10, 5), - | paper.circle(30, 10, 5) - | ); - | st.attr({fill: "red"}); // changes the fill of both circles - \*/ - paperproto.set = function (itemsArray) { - !R.is(itemsArray, "array") && (itemsArray = Array.prototype.splice.call(arguments, 0, arguments.length)); - var out = new Set(itemsArray); - this.__set__ && this.__set__.push(out); - out["paper"] = this; - out["type"] = "set"; - return out; - }; - /*\ - * Paper.setStart - [ method ] - ** - * Creates @Paper.set. All elements that will be created after calling this method and before calling - * @Paper.setFinish will be added to the set. - ** - > Usage - | paper.setStart(); - | paper.circle(10, 10, 5), - | paper.circle(30, 10, 5) - | var st = paper.setFinish(); - | st.attr({fill: "red"}); // changes the fill of both circles - \*/ - paperproto.setStart = function (set) { - this.__set__ = set || this.set(); - }; - /*\ - * Paper.setFinish - [ method ] - ** - * See @Paper.setStart. This method finishes catching and returns resulting set. - ** - = (object) set - \*/ - paperproto.setFinish = function (set) { - var out = this.__set__; - delete this.__set__; - return out; - }; - /*\ - * Paper.getSize - [ method ] - ** - * Obtains current paper actual size. - ** - = (object) - \*/ - paperproto.getSize = function () { - var container = this.canvas.parentNode; - return { - width: container.offsetWidth, - height: container.offsetHeight - }; - }; - /*\ - * Paper.setSize - [ method ] - ** - * If you need to change dimensions of the canvas call this method - ** - > Parameters - ** - - width (number) new width of the canvas - - height (number) new height of the canvas - \*/ - paperproto.setSize = function (width, height) { - return R._engine.setSize.call(this, width, height); - }; - /*\ - * Paper.setViewBox - [ method ] - ** - * Sets the view box of the paper. Practically it gives you ability to zoom and pan whole paper surface by - * specifying new boundaries. - ** - > Parameters - ** - - x (number) new x position, default is `0` - - y (number) new y position, default is `0` - - w (number) new width of the canvas - - h (number) new height of the canvas - - fit (boolean) `true` if you want graphics to fit into new boundary box - \*/ - paperproto.setViewBox = function (x, y, w, h, fit) { - return R._engine.setViewBox.call(this, x, y, w, h, fit); - }; - /*\ - * Paper.top - [ property ] - ** - * Points to the topmost element on the paper - \*/ - /*\ - * Paper.bottom - [ property ] - ** - * Points to the bottom element on the paper - \*/ - paperproto.top = paperproto.bottom = null; - /*\ - * Paper.raphael - [ property ] - ** - * Points to the @Raphael object/function - \*/ - paperproto.raphael = R; - var getOffset = function (elem) { - var box = elem.getBoundingClientRect(), - doc = elem.ownerDocument, - body = doc.body, - docElem = doc.documentElement, - clientTop = docElem.clientTop || body.clientTop || 0, clientLeft = docElem.clientLeft || body.clientLeft || 0, - top = box.top + (g.win.pageYOffset || docElem.scrollTop || body.scrollTop ) - clientTop, - left = box.left + (g.win.pageXOffset || docElem.scrollLeft || body.scrollLeft) - clientLeft; - return { - y: top, - x: left - }; - }; - /*\ - * Paper.getElementByPoint - [ method ] - ** - * Returns you topmost element under given point. - ** - = (object) Raphaël element object - > Parameters - ** - - x (number) x coordinate from the top left corner of the window - - y (number) y coordinate from the top left corner of the window - > Usage - | paper.getElementByPoint(mouseX, mouseY).attr({stroke: "#f00"}); - \*/ - paperproto.getElementByPoint = function (x, y) { - var paper = this, - svg = paper.canvas, - target = g.doc.elementFromPoint(x, y); - if (g.win.opera && target.tagName == "svg") { - var so = getOffset(svg), - sr = svg.createSVGRect(); - sr.x = x - so.x; - sr.y = y - so.y; - sr.width = sr.height = 1; - var hits = svg.getIntersectionList(sr, null); - if (hits.length) { - target = hits[hits.length - 1]; - } - } - if (!target) { - return null; - } - while (target.parentNode && target != svg.parentNode && !target.raphael) { - target = target.parentNode; - } - target == paper.canvas.parentNode && (target = svg); - target = target && target.raphael ? paper.getById(target.raphaelid) : null; - return target; - }; + } + }), - /*\ - * Paper.getElementsByBBox - [ method ] - ** - * Returns set of elements that have an intersecting bounding box - ** - > Parameters - ** - - bbox (object) bbox to check with - = (object) @Set - \*/ - paperproto.getElementsByBBox = function (bbox) { - var set = this.set(); - this.forEach(function (el) { - if (R.isBBoxIntersect(el.getBBox(), bbox)) { - set.push(el); - } - }); - return set; - }; + // Fetch the parser token for a given character. Useful for hacks + // that want to inspect the mode state (say, for completion). + getTokenAt: function(pos, precise) { + return takeToken(this, pos, precise); + }, - /*\ - * Paper.getById - [ method ] - ** - * Returns you element by its internal ID. - ** - > Parameters - ** - - id (number) id - = (object) Raphaël element object - \*/ - paperproto.getById = function (id) { - var bot = this.bottom; - while (bot) { - if (bot.id == id) { - return bot; - } - bot = bot.next; - } - return null; - }; - /*\ - * Paper.forEach - [ method ] - ** - * Executes given function for each element on the paper - * - * If callback function returns `false` it will stop loop running. - ** - > Parameters - ** - - callback (function) function to run - - thisArg (object) context object for the callback - = (object) Paper object - > Usage - | paper.forEach(function (el) { - | el.attr({ stroke: "blue" }); - | }); - \*/ - paperproto.forEach = function (callback, thisArg) { - var bot = this.bottom; - while (bot) { - if (callback.call(thisArg, bot) === false) { - return this; - } - bot = bot.next; - } - return this; - }; - /*\ - * Paper.getElementsByPoint - [ method ] - ** - * Returns set of elements that have common point inside - ** - > Parameters - ** - - x (number) x coordinate of the point - - y (number) y coordinate of the point - = (object) @Set - \*/ - paperproto.getElementsByPoint = function (x, y) { - var set = this.set(); - this.forEach(function (el) { - if (el.isPointInside(x, y)) { - set.push(el); - } - }); - return set; - }; - function x_y() { - return this.x + S + this.y; - } - function x_y_w_h() { - return this.x + S + this.y + S + this.width + " \xd7 " + this.height; - } - /*\ - * Element.isPointInside - [ method ] - ** - * Determine if given point is inside this element’s shape - ** - > Parameters - ** - - x (number) x coordinate of the point - - y (number) y coordinate of the point - = (boolean) `true` if point inside the shape - \*/ - elproto.isPointInside = function (x, y) { - var rp = this.realPath = getPath[this.type](this); - if (this.attr('transform') && this.attr('transform').length) { - rp = R.transformPath(rp, this.attr('transform')); - } - return R.isPointInsidePath(rp, x, y); - }; - /*\ - * Element.getBBox - [ method ] - ** - * Return bounding box for a given element - ** - > Parameters - ** - - isWithoutTransform (boolean) flag, `true` if you want to have bounding box before transformations. Default is `false`. - = (object) Bounding box object: - o { - o x: (number) top left corner x - o y: (number) top left corner y - o x2: (number) bottom right corner x - o y2: (number) bottom right corner y - o width: (number) width - o height: (number) height - o } - \*/ - elproto.getBBox = function (isWithoutTransform) { - if (this.removed) { - return {}; - } - var _ = this._; - if (isWithoutTransform) { - if (_.dirty || !_.bboxwt) { - this.realPath = getPath[this.type](this); - _.bboxwt = pathDimensions(this.realPath); - _.bboxwt.toString = x_y_w_h; - _.dirty = 0; - } - return _.bboxwt; - } - if (_.dirty || _.dirtyT || !_.bbox) { - if (_.dirty || !this.realPath) { - _.bboxwt = 0; - this.realPath = getPath[this.type](this); - } - _.bbox = pathDimensions(mapPath(this.realPath, this.matrix)); - _.bbox.toString = x_y_w_h; - _.dirty = _.dirtyT = 0; - } - return _.bbox; - }; - /*\ - * Element.clone - [ method ] - ** - = (object) clone of a given element - ** - \*/ - elproto.clone = function () { - if (this.removed) { - return null; - } - var out = this.paper[this.type]().attr(this.attr()); - this.__set__ && this.__set__.push(out); - return out; - }; - /*\ - * Element.glow - [ method ] - ** - * Return set of elements that create glow-like effect around given element. See @Paper.set. - * - * Note: Glow is not connected to the element. If you change element attributes it won’t adjust itself. - ** - > Parameters - ** - - glow (object) #optional parameters object with all properties optional: - o { - o width (number) size of the glow, default is `10` - o fill (boolean) will it be filled, default is `false` - o opacity (number) opacity, default is `0.5` - o offsetx (number) horizontal offset, default is `0` - o offsety (number) vertical offset, default is `0` - o color (string) glow colour, default is `black` - o } - = (object) @Paper.set of elements that represents glow - \*/ - elproto.glow = function (glow) { - if (this.type == "text") { - return null; - } - glow = glow || {}; - var s = { - width: (glow.width || 10) + (+this.attr("stroke-width") || 1), - fill: glow.fill || false, - opacity: glow.opacity == null ? .5 : glow.opacity, - offsetx: glow.offsetx || 0, - offsety: glow.offsety || 0, - color: glow.color || "#000" - }, - c = s.width / 2, - r = this.paper, - out = r.set(), - path = this.realPath || getPath[this.type](this); - path = this.matrix ? mapPath(path, this.matrix) : path; - for (var i = 1; i < c + 1; i++) { - out.push(r.path(path).attr({ - stroke: s.color, - fill: s.fill ? s.color : "none", - "stroke-linejoin": "round", - "stroke-linecap": "round", - "stroke-width": +(s.width / c * i).toFixed(3), - opacity: +(s.opacity / c).toFixed(3) - })); - } - return out.insertBefore(this).translate(s.offsetx, s.offsety); - }; - var curveslengths = {}, - getPointAtSegmentLength = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, length) { - if (length == null) { - return bezlen(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y); - } else { - return R.findDotsAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, getTatLen(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, length)); - } - }, - getLengthFactory = function (istotal, subpath) { - return function (path, length, onlystart) { - path = path2curve(path); - var x, y, p, l, sp = "", subpaths = {}, point, - len = 0; - for (var i = 0, ii = path.length; i < ii; i++) { - p = path[i]; - if (p[0] == "M") { - x = +p[1]; - y = +p[2]; - } else { - l = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6]); - if (len + l > length) { - if (subpath && !subpaths.start) { - point = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6], length - len); - sp += ["C" + point.start.x, point.start.y, point.m.x, point.m.y, point.x, point.y]; - if (onlystart) {return sp;} - subpaths.start = sp; - sp = ["M" + point.x, point.y + "C" + point.n.x, point.n.y, point.end.x, point.end.y, p[5], p[6]].join(); - len += l; - x = +p[5]; - y = +p[6]; - continue; - } - if (!istotal && !subpath) { - point = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6], length - len); - return {x: point.x, y: point.y, alpha: point.alpha}; - } - } - len += l; - x = +p[5]; - y = +p[6]; - } - sp += p.shift() + p; - } - subpaths.end = sp; - point = istotal ? len : subpath ? subpaths : R.findDotsAtSegment(x, y, p[0], p[1], p[2], p[3], p[4], p[5], 1); - point.alpha && (point = {x: point.x, y: point.y, alpha: point.alpha}); - return point; - }; - }; - var getTotalLength = getLengthFactory(1), - getPointAtLength = getLengthFactory(), - getSubpathsAtLength = getLengthFactory(0, 1); - /*\ - * Raphael.getTotalLength - [ method ] - ** - * Returns length of the given path in pixels. - ** - > Parameters - ** - - path (string) SVG path string. - ** - = (number) length. - \*/ - R.getTotalLength = getTotalLength; - /*\ - * Raphael.getPointAtLength - [ method ] - ** - * Return coordinates of the point located at the given length on the given path. - ** - > Parameters - ** - - path (string) SVG path string - - length (number) - ** - = (object) representation of the point: - o { - o x: (number) x coordinate - o y: (number) y coordinate - o alpha: (number) angle of derivative - o } - \*/ - R.getPointAtLength = getPointAtLength; - /*\ - * Raphael.getSubpath - [ method ] - ** - * Return subpath of a given path from given length to given length. - ** - > Parameters - ** - - path (string) SVG path string - - from (number) position of the start of the segment - - to (number) position of the end of the segment - ** - = (string) pathstring for the segment - \*/ - R.getSubpath = function (path, from, to) { - if (this.getTotalLength(path) - to < 1e-6) { - return getSubpathsAtLength(path, from).end; - } - var a = getSubpathsAtLength(path, to, 1); - return from ? getSubpathsAtLength(a, from).end : a; - }; - /*\ - * Element.getTotalLength - [ method ] - ** - * Returns length of the path in pixels. Only works for element of “path” type. - = (number) length. - \*/ - elproto.getTotalLength = function () { - var path = this.getPath(); - if (!path) { - return; + getLineTokens: function(line, precise) { + return takeToken(this, Pos(line), precise, true); + }, + + getTokenTypeAt: function(pos) { + pos = clipPos(this.doc, pos); + var styles = getLineStyles(this, getLine(this.doc, pos.line)); + var before = 0, after = (styles.length - 1) / 2, ch = pos.ch; + var type; + if (ch == 0) type = styles[2]; + else for (;;) { + var mid = (before + after) >> 1; + if ((mid ? styles[mid * 2 - 1] : 0) >= ch) after = mid; + else if (styles[mid * 2 + 1] < ch) before = mid + 1; + else { type = styles[mid * 2 + 2]; break; } + } + var cut = type ? type.indexOf("cm-overlay ") : -1; + return cut < 0 ? type : cut == 0 ? null : type.slice(0, cut - 1); + }, + + getModeAt: function(pos) { + var mode = this.doc.mode; + if (!mode.innerMode) return mode; + return CodeMirror.innerMode(mode, this.getTokenAt(pos).state).mode; + }, + + getHelper: function(pos, type) { + return this.getHelpers(pos, type)[0]; + }, + + getHelpers: function(pos, type) { + var found = []; + if (!helpers.hasOwnProperty(type)) return found; + var help = helpers[type], mode = this.getModeAt(pos); + if (typeof mode[type] == "string") { + if (help[mode[type]]) found.push(help[mode[type]]); + } else if (mode[type]) { + for (var i = 0; i < mode[type].length; i++) { + var val = help[mode[type][i]]; + if (val) found.push(val); } + } else if (mode.helperType && help[mode.helperType]) { + found.push(help[mode.helperType]); + } else if (help[mode.name]) { + found.push(help[mode.name]); + } + for (var i = 0; i < help._global.length; i++) { + var cur = help._global[i]; + if (cur.pred(mode, this) && indexOf(found, cur.val) == -1) + found.push(cur.val); + } + return found; + }, - if (this.node.getTotalLength) { - return this.node.getTotalLength(); - } + getStateAfter: function(line, precise) { + var doc = this.doc; + line = clipLine(doc, line == null ? doc.first + doc.size - 1: line); + return getStateBefore(this, line + 1, precise); + }, - return getTotalLength(path); - }; - /*\ - * Element.getPointAtLength - [ method ] - ** - * Return coordinates of the point located at the given length on the given path. Only works for element of “path” type. - ** - > Parameters - ** - - length (number) - ** - = (object) representation of the point: - o { - o x: (number) x coordinate - o y: (number) y coordinate - o alpha: (number) angle of derivative - o } - \*/ - elproto.getPointAtLength = function (length) { - var path = this.getPath(); - if (!path) { - return; - } + cursorCoords: function(start, mode) { + var pos, range = this.doc.sel.primary(); + if (start == null) pos = range.head; + else if (typeof start == "object") pos = clipPos(this.doc, start); + else pos = start ? range.from() : range.to(); + return cursorCoords(this, pos, mode || "page"); + }, - return getPointAtLength(path, length); - }; - /*\ - * Element.getPath - [ method ] - ** - * Returns path of the element. Only works for elements of “path” type and simple elements like circle. - = (object) path - ** - \*/ - elproto.getPath = function () { - var path, - getPath = R._getPath[this.type]; + charCoords: function(pos, mode) { + return charCoords(this, clipPos(this.doc, pos), mode || "page"); + }, - if (this.type == "text" || this.type == "set") { - return; - } + coordsChar: function(coords, mode) { + coords = fromCoordSystem(this, coords, mode || "page"); + return coordsChar(this, coords.left, coords.top); + }, - if (getPath) { - path = getPath(this); - } + lineAtHeight: function(height, mode) { + height = fromCoordSystem(this, {top: height, left: 0}, mode || "page").top; + return lineAtHeight(this.doc, height + this.display.viewOffset); + }, + heightAtLine: function(line, mode) { + var end = false, lineObj; + if (typeof line == "number") { + var last = this.doc.first + this.doc.size - 1; + if (line < this.doc.first) line = this.doc.first; + else if (line > last) { line = last; end = true; } + lineObj = getLine(this.doc, line); + } else { + lineObj = line; + } + return intoCoordSystem(this, lineObj, {top: 0, left: 0}, mode || "page").top + + (end ? this.doc.height - heightAtLine(lineObj) : 0); + }, - return path; - }; - /*\ - * Element.getSubpath - [ method ] - ** - * Return subpath of a given element from given length to given length. Only works for element of “path” type. - ** - > Parameters - ** - - from (number) position of the start of the segment - - to (number) position of the end of the segment - ** - = (string) pathstring for the segment - \*/ - elproto.getSubpath = function (from, to) { - var path = this.getPath(); - if (!path) { - return; - } + defaultTextHeight: function() { return textHeight(this.display); }, + defaultCharWidth: function() { return charWidth(this.display); }, - return R.getSubpath(path, from, to); - }; - /*\ - * Raphael.easing_formulas - [ property ] - ** - * Object that contains easing formulas for animation. You could extend it with your own. By default it has following list of easing: - #
    - #
  • “linear”
    • - #
  • “<” or “easeIn” or “ease-in”
    • - #
  • “>” or “easeOut” or “ease-out”
    • - #
  • “<>” or “easeInOut” or “ease-in-out”
    • - #
  • “backIn” or “back-in”
    • - #
  • “backOut” or “back-out”
    • - #
  • “elastic”
    • - #
  • “bounce”
    • - #
- #

See also Easing demo.

- \*/ - var ef = R.easing_formulas = { - linear: function (n) { - return n; - }, - "<": function (n) { - return pow(n, 1.7); - }, - ">": function (n) { - return pow(n, .48); - }, - "<>": function (n) { - var q = .48 - n / 1.04, - Q = math.sqrt(.1734 + q * q), - x = Q - q, - X = pow(abs(x), 1 / 3) * (x < 0 ? -1 : 1), - y = -Q - q, - Y = pow(abs(y), 1 / 3) * (y < 0 ? -1 : 1), - t = X + Y + .5; - return (1 - t) * 3 * t * t + t * t * t; - }, - backIn: function (n) { - var s = 1.70158; - return n * n * ((s + 1) * n - s); - }, - backOut: function (n) { - n = n - 1; - var s = 1.70158; - return n * n * ((s + 1) * n + s) + 1; - }, - elastic: function (n) { - if (n == !!n) { - return n; - } - return pow(2, -10 * n) * math.sin((n - .075) * (2 * PI) / .3) + 1; - }, - bounce: function (n) { - var s = 7.5625, - p = 2.75, - l; - if (n < (1 / p)) { - l = s * n * n; - } else { - if (n < (2 / p)) { - n -= (1.5 / p); - l = s * n * n + .75; - } else { - if (n < (2.5 / p)) { - n -= (2.25 / p); - l = s * n * n + .9375; - } else { - n -= (2.625 / p); - l = s * n * n + .984375; - } - } - } - return l; - } - }; - ef.easeIn = ef["ease-in"] = ef["<"]; - ef.easeOut = ef["ease-out"] = ef[">"]; - ef.easeInOut = ef["ease-in-out"] = ef["<>"]; - ef["back-in"] = ef.backIn; - ef["back-out"] = ef.backOut; + setGutterMarker: methodOp(function(line, gutterID, value) { + return changeLine(this.doc, line, "gutter", function(line) { + var markers = line.gutterMarkers || (line.gutterMarkers = {}); + markers[gutterID] = value; + if (!value && isEmpty(markers)) line.gutterMarkers = null; + return true; + }); + }), - var animationElements = [], - requestAnimFrame = window.requestAnimationFrame || - window.webkitRequestAnimationFrame || - window.mozRequestAnimationFrame || - window.oRequestAnimationFrame || - window.msRequestAnimationFrame || - function (callback) { - setTimeout(callback, 16); - }, - animation = function () { - var Now = +new Date, - l = 0; - for (; l < animationElements.length; l++) { - var e = animationElements[l]; - if (e.el.removed || e.paused) { - continue; - } - var time = Now - e.start, - ms = e.ms, - easing = e.easing, - from = e.from, - diff = e.diff, - to = e.to, - t = e.t, - that = e.el, - set = {}, - now, - init = {}, - key; - if (e.initstatus) { - time = (e.initstatus * e.anim.top - e.prev) / (e.percent - e.prev) * ms; - e.status = e.initstatus; - delete e.initstatus; - e.stop && animationElements.splice(l--, 1); - } else { - e.status = (e.prev + (e.percent - e.prev) * (time / ms)) / e.anim.top; - } - if (time < 0) { - continue; - } - if (time < ms) { - var pos = easing(time / ms); - for (var attr in from) if (from[has](attr)) { - switch (availableAnimAttrs[attr]) { - case nu: - now = +from[attr] + pos * ms * diff[attr]; - break; - case "colour": - now = "rgb(" + [ - upto255(round(from[attr].r + pos * ms * diff[attr].r)), - upto255(round(from[attr].g + pos * ms * diff[attr].g)), - upto255(round(from[attr].b + pos * ms * diff[attr].b)) - ].join(",") + ")"; - break; - case "path": - now = []; - for (var i = 0, ii = from[attr].length; i < ii; i++) { - now[i] = [from[attr][i][0]]; - for (var j = 1, jj = from[attr][i].length; j < jj; j++) { - now[i][j] = +from[attr][i][j] + pos * ms * diff[attr][i][j]; - } - now[i] = now[i].join(S); - } - now = now.join(S); - break; - case "transform": - if (diff[attr].real) { - now = []; - for (i = 0, ii = from[attr].length; i < ii; i++) { - now[i] = [from[attr][i][0]]; - for (j = 1, jj = from[attr][i].length; j < jj; j++) { - now[i][j] = from[attr][i][j] + pos * ms * diff[attr][i][j]; - } - } - } else { - var get = function (i) { - return +from[attr][i] + pos * ms * diff[attr][i]; - }; - // now = [["r", get(2), 0, 0], ["t", get(3), get(4)], ["s", get(0), get(1), 0, 0]]; - now = [["m", get(0), get(1), get(2), get(3), get(4), get(5)]]; - } - break; - case "csv": - if (attr == "clip-rect") { - now = []; - i = 4; - while (i--) { - now[i] = +from[attr][i] + pos * ms * diff[attr][i]; - } - } - break; - default: - var from2 = [][concat](from[attr]); - now = []; - i = that.paper.customAttributes[attr].length; - while (i--) { - now[i] = +from2[i] + pos * ms * diff[attr][i]; - } - break; - } - set[attr] = now; - } - that.attr(set); - (function (id, that, anim) { - setTimeout(function () { - eve("raphael.anim.frame." + id, that, anim); - }); - })(that.id, that, e.anim); - } else { - (function(f, el, a) { - setTimeout(function() { - eve("raphael.anim.frame." + el.id, el, a); - eve("raphael.anim.finish." + el.id, el, a); - R.is(f, "function") && f.call(el); - }); - })(e.callback, that, e.anim); - that.attr(to); - animationElements.splice(l--, 1); - if (e.repeat > 1 && !e.next) { - for (key in to) if (to[has](key)) { - init[key] = e.totalOrigin[key]; - } - e.el.attr(init); - runAnimation(e.anim, e.el, e.anim.percents[0], null, e.totalOrigin, e.repeat - 1); - } - if (e.next && !e.stop) { - runAnimation(e.anim, e.el, e.next, null, e.totalOrigin, e.repeat); - } - } - } - animationElements.length && requestAnimFrame(animation); - }, - upto255 = function (color) { - return color > 255 ? 255 : color < 0 ? 0 : color; - }; - /*\ - * Element.animateWith - [ method ] - ** - * Acts similar to @Element.animate, but ensure that given animation runs in sync with another given element. - ** - > Parameters - ** - - el (object) element to sync with - - anim (object) animation to sync with - - params (object) #optional final attributes for the element, see also @Element.attr - - ms (number) #optional number of milliseconds for animation to run - - easing (string) #optional easing type. Accept on of @Raphael.easing_formulas or CSS format: `cubic‐bezier(XX, XX, XX, XX)` - - callback (function) #optional callback function. Will be called at the end of animation. - * or - - element (object) element to sync with - - anim (object) animation to sync with - - animation (object) #optional animation object, see @Raphael.animation - ** - = (object) original element - \*/ - elproto.animateWith = function (el, anim, params, ms, easing, callback) { - var element = this; - if (element.removed) { - callback && callback.call(element); - return element; - } - var a = params instanceof Animation ? params : R.animation(params, ms, easing, callback), - x, y; - runAnimation(a, element, a.percents[0], null, element.attr()); - for (var i = 0, ii = animationElements.length; i < ii; i++) { - if (animationElements[i].anim == anim && animationElements[i].el == el) { - animationElements[ii - 1].start = animationElements[i].start; - break; - } - } - return element; - // - // - // var a = params ? R.animation(params, ms, easing, callback) : anim, - // status = element.status(anim); - // return this.animate(a).status(a, status * anim.ms / a.ms); - }; - function CubicBezierAtTime(t, p1x, p1y, p2x, p2y, duration) { - var cx = 3 * p1x, - bx = 3 * (p2x - p1x) - cx, - ax = 1 - cx - bx, - cy = 3 * p1y, - by = 3 * (p2y - p1y) - cy, - ay = 1 - cy - by; - function sampleCurveX(t) { - return ((ax * t + bx) * t + cx) * t; - } - function solve(x, epsilon) { - var t = solveCurveX(x, epsilon); - return ((ay * t + by) * t + cy) * t; - } - function solveCurveX(x, epsilon) { - var t0, t1, t2, x2, d2, i; - for(t2 = x, i = 0; i < 8; i++) { - x2 = sampleCurveX(t2) - x; - if (abs(x2) < epsilon) { - return t2; - } - d2 = (3 * ax * t2 + 2 * bx) * t2 + cx; - if (abs(d2) < 1e-6) { - break; - } - t2 = t2 - x2 / d2; - } - t0 = 0; - t1 = 1; - t2 = x; - if (t2 < t0) { - return t0; - } - if (t2 > t1) { - return t1; - } - while (t0 < t1) { - x2 = sampleCurveX(t2); - if (abs(x2 - x) < epsilon) { - return t2; - } - if (x > x2) { - t0 = t2; - } else { - t1 = t2; - } - t2 = (t1 - t0) / 2 + t0; - } - return t2; - } - return solve(t, 1 / (200 * duration)); - } - elproto.onAnimation = function (f) { - f ? eve.on("raphael.anim.frame." + this.id, f) : eve.unbind("raphael.anim.frame." + this.id); - return this; - }; - function Animation(anim, ms) { - var percents = [], - newAnim = {}; - this.ms = ms; - this.times = 1; - if (anim) { - for (var attr in anim) if (anim[has](attr)) { - newAnim[toFloat(attr)] = anim[attr]; - percents.push(toFloat(attr)); - } - percents.sort(sortByNumber); - } - this.anim = newAnim; - this.top = percents[percents.length - 1]; - this.percents = percents; - } - /*\ - * Animation.delay - [ method ] - ** - * Creates a copy of existing animation object with given delay. - ** - > Parameters - ** - - delay (number) number of ms to pass between animation start and actual animation - ** - = (object) new altered Animation object - | var anim = Raphael.animation({cx: 10, cy: 20}, 2e3); - | circle1.animate(anim); // run the given animation immediately - | circle2.animate(anim.delay(500)); // run the given animation after 500 ms - \*/ - Animation.prototype.delay = function (delay) { - var a = new Animation(this.anim, this.ms); - a.times = this.times; - a.del = +delay || 0; - return a; - }; - /*\ - * Animation.repeat - [ method ] - ** - * Creates a copy of existing animation object with given repetition. - ** - > Parameters - ** - - repeat (number) number iterations of animation. For infinite animation pass `Infinity` - ** - = (object) new altered Animation object - \*/ - Animation.prototype.repeat = function (times) { - var a = new Animation(this.anim, this.ms); - a.del = this.del; - a.times = math.floor(mmax(times, 0)) || 1; - return a; - }; - function runAnimation(anim, element, percent, status, totalOrigin, times) { - percent = toFloat(percent); - var params, - isInAnim, - isInAnimSet, - percents = [], - next, - prev, - timestamp, - ms = anim.ms, - from = {}, - to = {}, - diff = {}; - if (status) { - for (i = 0, ii = animationElements.length; i < ii; i++) { - var e = animationElements[i]; - if (e.el.id == element.id && e.anim == anim) { - if (e.percent != percent) { - animationElements.splice(i, 1); - isInAnimSet = 1; - } else { - isInAnim = e; - } - element.attr(e.totalOrigin); - break; - } - } - } else { - status = +to; // NaN - } - for (var i = 0, ii = anim.percents.length; i < ii; i++) { - if (anim.percents[i] == percent || anim.percents[i] > status * anim.top) { - percent = anim.percents[i]; - prev = anim.percents[i - 1] || 0; - ms = ms / anim.top * (percent - prev); - next = anim.percents[i + 1]; - params = anim.anim[percent]; - break; - } else if (status) { - element.attr(anim.anim[anim.percents[i]]); - } - } - if (!params) { - return; - } - if (!isInAnim) { - for (var attr in params) if (params[has](attr)) { - if (availableAnimAttrs[has](attr) || element.paper.customAttributes[has](attr)) { - from[attr] = element.attr(attr); - (from[attr] == null) && (from[attr] = availableAttrs[attr]); - to[attr] = params[attr]; - switch (availableAnimAttrs[attr]) { - case nu: - diff[attr] = (to[attr] - from[attr]) / ms; - break; - case "colour": - from[attr] = R.getRGB(from[attr]); - var toColour = R.getRGB(to[attr]); - diff[attr] = { - r: (toColour.r - from[attr].r) / ms, - g: (toColour.g - from[attr].g) / ms, - b: (toColour.b - from[attr].b) / ms - }; - break; - case "path": - var pathes = path2curve(from[attr], to[attr]), - toPath = pathes[1]; - from[attr] = pathes[0]; - diff[attr] = []; - for (i = 0, ii = from[attr].length; i < ii; i++) { - diff[attr][i] = [0]; - for (var j = 1, jj = from[attr][i].length; j < jj; j++) { - diff[attr][i][j] = (toPath[i][j] - from[attr][i][j]) / ms; - } - } - break; - case "transform": - var _ = element._, - eq = equaliseTransform(_[attr], to[attr]); - if (eq) { - from[attr] = eq.from; - to[attr] = eq.to; - diff[attr] = []; - diff[attr].real = true; - for (i = 0, ii = from[attr].length; i < ii; i++) { - diff[attr][i] = [from[attr][i][0]]; - for (j = 1, jj = from[attr][i].length; j < jj; j++) { - diff[attr][i][j] = (to[attr][i][j] - from[attr][i][j]) / ms; - } - } - } else { - var m = (element.matrix || new Matrix), - to2 = { - _: {transform: _.transform}, - getBBox: function () { - return element.getBBox(1); - } - }; - from[attr] = [ - m.a, - m.b, - m.c, - m.d, - m.e, - m.f - ]; - extractTransform(to2, to[attr]); - to[attr] = to2._.transform; - diff[attr] = [ - (to2.matrix.a - m.a) / ms, - (to2.matrix.b - m.b) / ms, - (to2.matrix.c - m.c) / ms, - (to2.matrix.d - m.d) / ms, - (to2.matrix.e - m.e) / ms, - (to2.matrix.f - m.f) / ms - ]; - // from[attr] = [_.sx, _.sy, _.deg, _.dx, _.dy]; - // var to2 = {_:{}, getBBox: function () { return element.getBBox(); }}; - // extractTransform(to2, to[attr]); - // diff[attr] = [ - // (to2._.sx - _.sx) / ms, - // (to2._.sy - _.sy) / ms, - // (to2._.deg - _.deg) / ms, - // (to2._.dx - _.dx) / ms, - // (to2._.dy - _.dy) / ms - // ]; - } - break; - case "csv": - var values = Str(params[attr])[split](separator), - from2 = Str(from[attr])[split](separator); - if (attr == "clip-rect") { - from[attr] = from2; - diff[attr] = []; - i = from2.length; - while (i--) { - diff[attr][i] = (values[i] - from[attr][i]) / ms; - } - } - to[attr] = values; - break; - default: - values = [][concat](params[attr]); - from2 = [][concat](from[attr]); - diff[attr] = []; - i = element.paper.customAttributes[attr].length; - while (i--) { - diff[attr][i] = ((values[i] || 0) - (from2[i] || 0)) / ms; - } - break; - } - } - } - var easing = params.easing, - easyeasy = R.easing_formulas[easing]; - if (!easyeasy) { - easyeasy = Str(easing).match(bezierrg); - if (easyeasy && easyeasy.length == 5) { - var curve = easyeasy; - easyeasy = function (t) { - return CubicBezierAtTime(t, +curve[1], +curve[2], +curve[3], +curve[4], ms); - }; - } else { - easyeasy = pipe; - } - } - timestamp = params.start || anim.start || +new Date; - e = { - anim: anim, - percent: percent, - timestamp: timestamp, - start: timestamp + (anim.del || 0), - status: 0, - initstatus: status || 0, - stop: false, - ms: ms, - easing: easyeasy, - from: from, - diff: diff, - to: to, - el: element, - callback: params.callback, - prev: prev, - next: next, - repeat: times || anim.times, - origin: element.attr(), - totalOrigin: totalOrigin - }; - animationElements.push(e); - if (status && !isInAnim && !isInAnimSet) { - e.stop = true; - e.start = new Date - ms * status; - if (animationElements.length == 1) { - return animation(); - } - } - if (isInAnimSet) { - e.start = new Date - e.ms * status; - } - animationElements.length == 1 && requestAnimFrame(animation); - } else { - isInAnim.initstatus = status; - isInAnim.start = new Date - isInAnim.ms * status; + clearGutter: methodOp(function(gutterID) { + var cm = this, doc = cm.doc, i = doc.first; + doc.iter(function(line) { + if (line.gutterMarkers && line.gutterMarkers[gutterID]) { + line.gutterMarkers[gutterID] = null; + regLineChange(cm, i, "gutter"); + if (isEmpty(line.gutterMarkers)) line.gutterMarkers = null; } - eve("raphael.anim.start." + element.id, element, anim); + ++i; + }); + }), + + lineInfo: function(line) { + if (typeof line == "number") { + if (!isLine(this.doc, line)) return null; + var n = line; + line = getLine(this.doc, line); + if (!line) return null; + } else { + var n = lineNo(line); + if (n == null) return null; + } + return {line: n, handle: line, text: line.text, gutterMarkers: line.gutterMarkers, + textClass: line.textClass, bgClass: line.bgClass, wrapClass: line.wrapClass, + widgets: line.widgets}; + }, + + getViewport: function() { return {from: this.display.viewFrom, to: this.display.viewTo};}, + + addWidget: function(pos, node, scroll, vert, horiz) { + var display = this.display; + pos = cursorCoords(this, clipPos(this.doc, pos)); + var top = pos.bottom, left = pos.left; + node.style.position = "absolute"; + node.setAttribute("cm-ignore-events", "true"); + this.display.input.setUneditable(node); + display.sizer.appendChild(node); + if (vert == "over") { + top = pos.top; + } else if (vert == "above" || vert == "near") { + var vspace = Math.max(display.wrapper.clientHeight, this.doc.height), + hspace = Math.max(display.sizer.clientWidth, display.lineSpace.clientWidth); + // Default to positioning above (if specified and possible); otherwise default to positioning below + if ((vert == 'above' || pos.bottom + node.offsetHeight > vspace) && pos.top > node.offsetHeight) + top = pos.top - node.offsetHeight; + else if (pos.bottom + node.offsetHeight <= vspace) + top = pos.bottom; + if (left + node.offsetWidth > hspace) + left = hspace - node.offsetWidth; + } + node.style.top = top + "px"; + node.style.left = node.style.right = ""; + if (horiz == "right") { + left = display.sizer.clientWidth - node.offsetWidth; + node.style.right = "0px"; + } else { + if (horiz == "left") left = 0; + else if (horiz == "middle") left = (display.sizer.clientWidth - node.offsetWidth) / 2; + node.style.left = left + "px"; + } + if (scroll) + scrollIntoView(this, left, top, left + node.offsetWidth, top + node.offsetHeight); + }, + + triggerOnKeyDown: methodOp(onKeyDown), + triggerOnKeyPress: methodOp(onKeyPress), + triggerOnKeyUp: onKeyUp, + + execCommand: function(cmd) { + if (commands.hasOwnProperty(cmd)) + return commands[cmd](this); + }, + + triggerElectric: methodOp(function(text) { triggerElectric(this, text); }), + + findPosH: function(from, amount, unit, visually) { + var dir = 1; + if (amount < 0) { dir = -1; amount = -amount; } + for (var i = 0, cur = clipPos(this.doc, from); i < amount; ++i) { + cur = findPosH(this.doc, cur, dir, unit, visually); + if (cur.hitSide) break; + } + return cur; + }, + + moveH: methodOp(function(dir, unit) { + var cm = this; + cm.extendSelectionsBy(function(range) { + if (cm.display.shift || cm.doc.extend || range.empty()) + return findPosH(cm.doc, range.head, dir, unit, cm.options.rtlMoveVisually); + else + return dir < 0 ? range.from() : range.to(); + }, sel_move); + }), + + deleteH: methodOp(function(dir, unit) { + var sel = this.doc.sel, doc = this.doc; + if (sel.somethingSelected()) + doc.replaceSelection("", null, "+delete"); + else + deleteNearSelection(this, function(range) { + var other = findPosH(doc, range.head, dir, unit, false); + return dir < 0 ? {from: other, to: range.head} : {from: range.head, to: other}; + }); + }), + + findPosV: function(from, amount, unit, goalColumn) { + var dir = 1, x = goalColumn; + if (amount < 0) { dir = -1; amount = -amount; } + for (var i = 0, cur = clipPos(this.doc, from); i < amount; ++i) { + var coords = cursorCoords(this, cur, "div"); + if (x == null) x = coords.left; + else coords.left = x; + cur = findPosV(this, coords, dir, unit); + if (cur.hitSide) break; + } + return cur; + }, + + moveV: methodOp(function(dir, unit) { + var cm = this, doc = this.doc, goals = []; + var collapse = !cm.display.shift && !doc.extend && doc.sel.somethingSelected(); + doc.extendSelectionsBy(function(range) { + if (collapse) + return dir < 0 ? range.from() : range.to(); + var headPos = cursorCoords(cm, range.head, "div"); + if (range.goalColumn != null) headPos.left = range.goalColumn; + goals.push(headPos.left); + var pos = findPosV(cm, headPos, dir, unit); + if (unit == "page" && range == doc.sel.primary()) + addToScrollPos(cm, null, charCoords(cm, pos, "div").top - headPos.top); + return pos; + }, sel_move); + if (goals.length) for (var i = 0; i < doc.sel.ranges.length; i++) + doc.sel.ranges[i].goalColumn = goals[i]; + }), + + // Find the word at the given position (as returned by coordsChar). + findWordAt: function(pos) { + var doc = this.doc, line = getLine(doc, pos.line).text; + var start = pos.ch, end = pos.ch; + if (line) { + var helper = this.getHelper(pos, "wordChars"); + if ((pos.xRel < 0 || end == line.length) && start) --start; else ++end; + var startChar = line.charAt(start); + var check = isWordChar(startChar, helper) + ? function(ch) { return isWordChar(ch, helper); } + : /\s/.test(startChar) ? function(ch) {return /\s/.test(ch);} + : function(ch) {return !/\s/.test(ch) && !isWordChar(ch);}; + while (start > 0 && check(line.charAt(start - 1))) --start; + while (end < line.length && check(line.charAt(end))) ++end; + } + return new Range(Pos(pos.line, start), Pos(pos.line, end)); + }, + + toggleOverwrite: function(value) { + if (value != null && value == this.state.overwrite) return; + if (this.state.overwrite = !this.state.overwrite) + addClass(this.display.cursorDiv, "CodeMirror-overwrite"); + else + rmClass(this.display.cursorDiv, "CodeMirror-overwrite"); + + signal(this, "overwriteToggle", this, this.state.overwrite); + }, + hasFocus: function() { return this.display.input.getField() == activeElt(); }, + + scrollTo: methodOp(function(x, y) { + if (x != null || y != null) resolveScrollToPos(this); + if (x != null) this.curOp.scrollLeft = x; + if (y != null) this.curOp.scrollTop = y; + }), + getScrollInfo: function() { + var scroller = this.display.scroller; + return {left: scroller.scrollLeft, top: scroller.scrollTop, + height: scroller.scrollHeight - scrollGap(this) - this.display.barHeight, + width: scroller.scrollWidth - scrollGap(this) - this.display.barWidth, + clientHeight: displayHeight(this), clientWidth: displayWidth(this)}; + }, + + scrollIntoView: methodOp(function(range, margin) { + if (range == null) { + range = {from: this.doc.sel.primary().head, to: null}; + if (margin == null) margin = this.options.cursorScrollMargin; + } else if (typeof range == "number") { + range = {from: Pos(range, 0), to: null}; + } else if (range.from == null) { + range = {from: range, to: null}; + } + if (!range.to) range.to = range.from; + range.margin = margin || 0; + + if (range.from.line != null) { + resolveScrollToPos(this); + this.curOp.scrollToPos = range; + } else { + var sPos = calculateScrollPos(this, Math.min(range.from.left, range.to.left), + Math.min(range.from.top, range.to.top) - range.margin, + Math.max(range.from.right, range.to.right), + Math.max(range.from.bottom, range.to.bottom) + range.margin); + this.scrollTo(sPos.scrollLeft, sPos.scrollTop); + } + }), + + setSize: methodOp(function(width, height) { + var cm = this; + function interpret(val) { + return typeof val == "number" || /^\d+$/.test(String(val)) ? val + "px" : val; + } + if (width != null) cm.display.wrapper.style.width = interpret(width); + if (height != null) cm.display.wrapper.style.height = interpret(height); + if (cm.options.lineWrapping) clearLineMeasurementCache(this); + var lineNo = cm.display.viewFrom; + cm.doc.iter(lineNo, cm.display.viewTo, function(line) { + if (line.widgets) for (var i = 0; i < line.widgets.length; i++) + if (line.widgets[i].noHScroll) { regLineChange(cm, lineNo, "widget"); break; } + ++lineNo; + }); + cm.curOp.forceUpdate = true; + signal(cm, "refresh", this); + }), + + operation: function(f){return runInOp(this, f);}, + + refresh: methodOp(function() { + var oldHeight = this.display.cachedTextHeight; + regChange(this); + this.curOp.forceUpdate = true; + clearCaches(this); + this.scrollTo(this.doc.scrollLeft, this.doc.scrollTop); + updateGutterSpace(this); + if (oldHeight == null || Math.abs(oldHeight - textHeight(this.display)) > .5) + estimateLineHeights(this); + signal(this, "refresh", this); + }), + + swapDoc: methodOp(function(doc) { + var old = this.doc; + old.cm = null; + attachDoc(this, doc); + clearCaches(this); + this.display.input.reset(); + this.scrollTo(doc.scrollLeft, doc.scrollTop); + this.curOp.forceScroll = true; + signalLater(this, "swapDoc", this, old); + return old; + }), + + getInputField: function(){return this.display.input.getField();}, + getWrapperElement: function(){return this.display.wrapper;}, + getScrollerElement: function(){return this.display.scroller;}, + getGutterElement: function(){return this.display.gutters;} + }; + eventMixin(CodeMirror); + + // OPTION DEFAULTS + + // The default configuration options. + var defaults = CodeMirror.defaults = {}; + // Functions to run when options are changed. + var optionHandlers = CodeMirror.optionHandlers = {}; + + function option(name, deflt, handle, notOnInit) { + CodeMirror.defaults[name] = deflt; + if (handle) optionHandlers[name] = + notOnInit ? function(cm, val, old) {if (old != Init) handle(cm, val, old);} : handle; + } + + // Passed to option handlers when there is no old value. + var Init = CodeMirror.Init = {toString: function(){return "CodeMirror.Init";}}; + + // These two are, on init, called from the constructor because they + // have to be initialized before the editor can start at all. + option("value", "", function(cm, val) { + cm.setValue(val); + }, true); + option("mode", null, function(cm, val) { + cm.doc.modeOption = val; + loadMode(cm); + }, true); + + option("indentUnit", 2, loadMode, true); + option("indentWithTabs", false); + option("smartIndent", true); + option("tabSize", 4, function(cm) { + resetModeState(cm); + clearCaches(cm); + regChange(cm); + }, true); + option("specialChars", /[\t\u0000-\u0019\u00ad\u200b-\u200f\u2028\u2029\ufeff]/g, function(cm, val, old) { + cm.state.specialChars = new RegExp(val.source + (val.test("\t") ? "" : "|\t"), "g"); + if (old != CodeMirror.Init) cm.refresh(); + }); + option("specialCharPlaceholder", defaultSpecialCharPlaceholder, function(cm) {cm.refresh();}, true); + option("electricChars", true); + option("inputStyle", mobile ? "contenteditable" : "textarea", function() { + throw new Error("inputStyle can not (yet) be changed in a running editor"); // FIXME + }, true); + option("rtlMoveVisually", !windows); + option("wholeLineUpdateBefore", true); + + option("theme", "default", function(cm) { + themeChanged(cm); + guttersChanged(cm); + }, true); + option("keyMap", "default", function(cm, val, old) { + var next = getKeyMap(val); + var prev = old != CodeMirror.Init && getKeyMap(old); + if (prev && prev.detach) prev.detach(cm, next); + if (next.attach) next.attach(cm, prev || null); + }); + option("extraKeys", null); + + option("lineWrapping", false, wrappingChanged, true); + option("gutters", [], function(cm) { + setGuttersForLineNumbers(cm.options); + guttersChanged(cm); + }, true); + option("fixedGutter", true, function(cm, val) { + cm.display.gutters.style.left = val ? compensateForHScroll(cm.display) + "px" : "0"; + cm.refresh(); + }, true); + option("coverGutterNextToScrollbar", false, function(cm) {updateScrollbars(cm);}, true); + option("scrollbarStyle", "native", function(cm) { + initScrollbars(cm); + updateScrollbars(cm); + cm.display.scrollbars.setScrollTop(cm.doc.scrollTop); + cm.display.scrollbars.setScrollLeft(cm.doc.scrollLeft); + }, true); + option("lineNumbers", false, function(cm) { + setGuttersForLineNumbers(cm.options); + guttersChanged(cm); + }, true); + option("firstLineNumber", 1, guttersChanged, true); + option("lineNumberFormatter", function(integer) {return integer;}, guttersChanged, true); + option("showCursorWhenSelecting", false, updateSelection, true); + + option("resetSelectionOnContextMenu", true); + option("lineWiseCopyCut", true); + + option("readOnly", false, function(cm, val) { + if (val == "nocursor") { + onBlur(cm); + cm.display.input.blur(); + cm.display.disabled = true; + } else { + cm.display.disabled = false; + if (!val) cm.display.input.reset(); } - /*\ - * Raphael.animation - [ method ] - ** - * Creates an animation object that can be passed to the @Element.animate or @Element.animateWith methods. - * See also @Animation.delay and @Animation.repeat methods. - ** - > Parameters - ** - - params (object) final attributes for the element, see also @Element.attr - - ms (number) number of milliseconds for animation to run - - easing (string) #optional easing type. Accept one of @Raphael.easing_formulas or CSS format: `cubic‐bezier(XX, XX, XX, XX)` - - callback (function) #optional callback function. Will be called at the end of animation. - ** - = (object) @Animation - \*/ - R.animation = function (params, ms, easing, callback) { - if (params instanceof Animation) { - return params; - } - if (R.is(easing, "function") || !easing) { - callback = callback || easing || null; - easing = null; - } - params = Object(params); - ms = +ms || 0; - var p = {}, - json, - attr; - for (attr in params) if (params[has](attr) && toFloat(attr) != attr && toFloat(attr) + "%" != attr) { - json = true; - p[attr] = params[attr]; - } - if (!json) { - // if percent-like syntax is used and end-of-all animation callback used - if(callback){ - // find the last one - var lastKey = 0; - for(var i in params){ - var percent = toInt(i); - if(params[has](i) && percent > lastKey){ - lastKey = percent; - } - } - lastKey += '%'; - // if already defined callback in the last keyframe, skip - !params[lastKey].callback && (params[lastKey].callback = callback); - } - return new Animation(params, ms); - } else { - easing && (p.easing = easing); - callback && (p.callback = callback); - return new Animation({100: p}, ms); - } - }; - /*\ - * Element.animate - [ method ] - ** - * Creates and starts animation for given element. - ** - > Parameters - ** - - params (object) final attributes for the element, see also @Element.attr - - ms (number) number of milliseconds for animation to run - - easing (string) #optional easing type. Accept one of @Raphael.easing_formulas or CSS format: `cubic‐bezier(XX, XX, XX, XX)` - - callback (function) #optional callback function. Will be called at the end of animation. - * or - - animation (object) animation object, see @Raphael.animation - ** - = (object) original element - \*/ - elproto.animate = function (params, ms, easing, callback) { - var element = this; - if (element.removed) { - callback && callback.call(element); - return element; - } - var anim = params instanceof Animation ? params : R.animation(params, ms, easing, callback); - runAnimation(anim, element, anim.percents[0], null, element.attr()); - return element; - }; - /*\ - * Element.setTime - [ method ] - ** - * Sets the status of animation of the element in milliseconds. Similar to @Element.status method. - ** - > Parameters - ** - - anim (object) animation object - - value (number) number of milliseconds from the beginning of the animation - ** - = (object) original element if `value` is specified - * Note, that during animation following events are triggered: - * - * On each animation frame event `anim.frame.`, on start `anim.start.` and on end `anim.finish.`. - \*/ - elproto.setTime = function (anim, value) { - if (anim && value != null) { - this.status(anim, mmin(value, anim.ms) / anim.ms); - } - return this; - }; - /*\ - * Element.status - [ method ] - ** - * Gets or sets the status of animation of the element. - ** - > Parameters - ** - - anim (object) #optional animation object - - value (number) #optional 0 – 1. If specified, method works like a setter and sets the status of a given animation to the value. This will cause animation to jump to the given position. - ** - = (number) status - * or - = (array) status if `anim` is not specified. Array of objects in format: - o { - o anim: (object) animation object - o status: (number) status - o } - * or - = (object) original element if `value` is specified - \*/ - elproto.status = function (anim, value) { - var out = [], - i = 0, - len, - e; - if (value != null) { - runAnimation(anim, this, -1, mmin(value, 1)); - return this; + }); + option("disableInput", false, function(cm, val) {if (!val) cm.display.input.reset();}, true); + option("dragDrop", true, dragDropChanged); + + option("cursorBlinkRate", 530); + option("cursorScrollMargin", 0); + option("cursorHeight", 1, updateSelection, true); + option("singleCursorHeightPerLine", true, updateSelection, true); + option("workTime", 100); + option("workDelay", 100); + option("flattenSpans", true, resetModeState, true); + option("addModeClass", false, resetModeState, true); + option("pollInterval", 100); + option("undoDepth", 200, function(cm, val){cm.doc.history.undoDepth = val;}); + option("historyEventDelay", 1250); + option("viewportMargin", 10, function(cm){cm.refresh();}, true); + option("maxHighlightLength", 10000, resetModeState, true); + option("moveInputWithCursor", true, function(cm, val) { + if (!val) cm.display.input.resetPosition(); + }); + + option("tabindex", null, function(cm, val) { + cm.display.input.getField().tabIndex = val || ""; + }); + option("autofocus", null); + + // MODE DEFINITION AND QUERYING + + // Known modes, by name and by MIME + var modes = CodeMirror.modes = {}, mimeModes = CodeMirror.mimeModes = {}; + + // Extra arguments are stored as the mode's dependencies, which is + // used by (legacy) mechanisms like loadmode.js to automatically + // load a mode. (Preferred mechanism is the require/define calls.) + CodeMirror.defineMode = function(name, mode) { + if (!CodeMirror.defaults.mode && name != "null") CodeMirror.defaults.mode = name; + if (arguments.length > 2) + mode.dependencies = Array.prototype.slice.call(arguments, 2); + modes[name] = mode; + }; + + CodeMirror.defineMIME = function(mime, spec) { + mimeModes[mime] = spec; + }; + + // Given a MIME type, a {name, ...options} config object, or a name + // string, return a mode config object. + CodeMirror.resolveMode = function(spec) { + if (typeof spec == "string" && mimeModes.hasOwnProperty(spec)) { + spec = mimeModes[spec]; + } else if (spec && typeof spec.name == "string" && mimeModes.hasOwnProperty(spec.name)) { + var found = mimeModes[spec.name]; + if (typeof found == "string") found = {name: found}; + spec = createObj(found, spec); + spec.name = found.name; + } else if (typeof spec == "string" && /^[\w\-]+\/[\w\-]+\+xml$/.test(spec)) { + return CodeMirror.resolveMode("application/xml"); + } + if (typeof spec == "string") return {name: spec}; + else return spec || {name: "null"}; + }; + + // Given a mode spec (anything that resolveMode accepts), find and + // initialize an actual mode object. + CodeMirror.getMode = function(options, spec) { + var spec = CodeMirror.resolveMode(spec); + var mfactory = modes[spec.name]; + if (!mfactory) return CodeMirror.getMode(options, "text/plain"); + var modeObj = mfactory(options, spec); + if (modeExtensions.hasOwnProperty(spec.name)) { + var exts = modeExtensions[spec.name]; + for (var prop in exts) { + if (!exts.hasOwnProperty(prop)) continue; + if (modeObj.hasOwnProperty(prop)) modeObj["_" + prop] = modeObj[prop]; + modeObj[prop] = exts[prop]; + } + } + modeObj.name = spec.name; + if (spec.helperType) modeObj.helperType = spec.helperType; + if (spec.modeProps) for (var prop in spec.modeProps) + modeObj[prop] = spec.modeProps[prop]; + + return modeObj; + }; + + // Minimal default mode. + CodeMirror.defineMode("null", function() { + return {token: function(stream) {stream.skipToEnd();}}; + }); + CodeMirror.defineMIME("text/plain", "null"); + + // This can be used to attach properties to mode objects from + // outside the actual mode definition. + var modeExtensions = CodeMirror.modeExtensions = {}; + CodeMirror.extendMode = function(mode, properties) { + var exts = modeExtensions.hasOwnProperty(mode) ? modeExtensions[mode] : (modeExtensions[mode] = {}); + copyObj(properties, exts); + }; + + // EXTENSIONS + + CodeMirror.defineExtension = function(name, func) { + CodeMirror.prototype[name] = func; + }; + CodeMirror.defineDocExtension = function(name, func) { + Doc.prototype[name] = func; + }; + CodeMirror.defineOption = option; + + var initHooks = []; + CodeMirror.defineInitHook = function(f) {initHooks.push(f);}; + + var helpers = CodeMirror.helpers = {}; + CodeMirror.registerHelper = function(type, name, value) { + if (!helpers.hasOwnProperty(type)) helpers[type] = CodeMirror[type] = {_global: []}; + helpers[type][name] = value; + }; + CodeMirror.registerGlobalHelper = function(type, name, predicate, value) { + CodeMirror.registerHelper(type, name, value); + helpers[type]._global.push({pred: predicate, val: value}); + }; + + // MODE STATE HANDLING + + // Utility functions for working with state. Exported because nested + // modes need to do this for their inner modes. + + var copyState = CodeMirror.copyState = function(mode, state) { + if (state === true) return state; + if (mode.copyState) return mode.copyState(state); + var nstate = {}; + for (var n in state) { + var val = state[n]; + if (val instanceof Array) val = val.concat([]); + nstate[n] = val; + } + return nstate; + }; + + var startState = CodeMirror.startState = function(mode, a1, a2) { + return mode.startState ? mode.startState(a1, a2) : true; + }; + + // Given a mode and a state (for that mode), find the inner mode and + // state at the position that the state refers to. + CodeMirror.innerMode = function(mode, state) { + while (mode.innerMode) { + var info = mode.innerMode(state); + if (!info || info.mode == mode) break; + state = info.state; + mode = info.mode; + } + return info || {mode: mode, state: state}; + }; + + // STANDARD COMMANDS + + // Commands are parameter-less actions that can be performed on an + // editor, mostly used for keybindings. + var commands = CodeMirror.commands = { + selectAll: function(cm) {cm.setSelection(Pos(cm.firstLine(), 0), Pos(cm.lastLine()), sel_dontScroll);}, + singleSelection: function(cm) { + cm.setSelection(cm.getCursor("anchor"), cm.getCursor("head"), sel_dontScroll); + }, + killLine: function(cm) { + deleteNearSelection(cm, function(range) { + if (range.empty()) { + var len = getLine(cm.doc, range.head.line).text.length; + if (range.head.ch == len && range.head.line < cm.lastLine()) + return {from: range.head, to: Pos(range.head.line + 1, 0)}; + else + return {from: range.head, to: Pos(range.head.line, len)}; } else { - len = animationElements.length; - for (; i < len; i++) { - e = animationElements[i]; - if (e.el.id == this.id && (!anim || e.anim == anim)) { - if (anim) { - return e.status; - } - out.push({ - anim: e.anim, - status: e.status - }); - } - } - if (anim) { - return 0; - } - return out; - } - }; - /*\ - * Element.pause - [ method ] - ** - * Stops animation of the element with ability to resume it later on. - ** - > Parameters - ** - - anim (object) #optional animation object - ** - = (object) original element - \*/ - elproto.pause = function (anim) { - for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) { - if (eve("raphael.anim.pause." + this.id, this, animationElements[i].anim) !== false) { - animationElements[i].paused = true; - } + return {from: range.from(), to: range.to()}; } - return this; - }; - /*\ - * Element.resume - [ method ] - ** - * Resumes animation if it was paused with @Element.pause method. - ** - > Parameters - ** - - anim (object) #optional animation object - ** - = (object) original element - \*/ - elproto.resume = function (anim) { - for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) { - var e = animationElements[i]; - if (eve("raphael.anim.resume." + this.id, this, e.anim) !== false) { - delete e.paused; - this.status(e.anim, e.status); + }); + }, + deleteLine: function(cm) { + deleteNearSelection(cm, function(range) { + return {from: Pos(range.from().line, 0), + to: clipPos(cm.doc, Pos(range.to().line + 1, 0))}; + }); + }, + delLineLeft: function(cm) { + deleteNearSelection(cm, function(range) { + return {from: Pos(range.from().line, 0), to: range.from()}; + }); + }, + delWrappedLineLeft: function(cm) { + deleteNearSelection(cm, function(range) { + var top = cm.charCoords(range.head, "div").top + 5; + var leftPos = cm.coordsChar({left: 0, top: top}, "div"); + return {from: leftPos, to: range.from()}; + }); + }, + delWrappedLineRight: function(cm) { + deleteNearSelection(cm, function(range) { + var top = cm.charCoords(range.head, "div").top + 5; + var rightPos = cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div"); + return {from: range.from(), to: rightPos }; + }); + }, + undo: function(cm) {cm.undo();}, + redo: function(cm) {cm.redo();}, + undoSelection: function(cm) {cm.undoSelection();}, + redoSelection: function(cm) {cm.redoSelection();}, + goDocStart: function(cm) {cm.extendSelection(Pos(cm.firstLine(), 0));}, + goDocEnd: function(cm) {cm.extendSelection(Pos(cm.lastLine()));}, + goLineStart: function(cm) { + cm.extendSelectionsBy(function(range) { return lineStart(cm, range.head.line); }, + {origin: "+move", bias: 1}); + }, + goLineStartSmart: function(cm) { + cm.extendSelectionsBy(function(range) { + return lineStartSmart(cm, range.head); + }, {origin: "+move", bias: 1}); + }, + goLineEnd: function(cm) { + cm.extendSelectionsBy(function(range) { return lineEnd(cm, range.head.line); }, + {origin: "+move", bias: -1}); + }, + goLineRight: function(cm) { + cm.extendSelectionsBy(function(range) { + var top = cm.charCoords(range.head, "div").top + 5; + return cm.coordsChar({left: cm.display.lineDiv.offsetWidth + 100, top: top}, "div"); + }, sel_move); + }, + goLineLeft: function(cm) { + cm.extendSelectionsBy(function(range) { + var top = cm.charCoords(range.head, "div").top + 5; + return cm.coordsChar({left: 0, top: top}, "div"); + }, sel_move); + }, + goLineLeftSmart: function(cm) { + cm.extendSelectionsBy(function(range) { + var top = cm.charCoords(range.head, "div").top + 5; + var pos = cm.coordsChar({left: 0, top: top}, "div"); + if (pos.ch < cm.getLine(pos.line).search(/\S/)) return lineStartSmart(cm, range.head); + return pos; + }, sel_move); + }, + goLineUp: function(cm) {cm.moveV(-1, "line");}, + goLineDown: function(cm) {cm.moveV(1, "line");}, + goPageUp: function(cm) {cm.moveV(-1, "page");}, + goPageDown: function(cm) {cm.moveV(1, "page");}, + goCharLeft: function(cm) {cm.moveH(-1, "char");}, + goCharRight: function(cm) {cm.moveH(1, "char");}, + goColumnLeft: function(cm) {cm.moveH(-1, "column");}, + goColumnRight: function(cm) {cm.moveH(1, "column");}, + goWordLeft: function(cm) {cm.moveH(-1, "word");}, + goGroupRight: function(cm) {cm.moveH(1, "group");}, + goGroupLeft: function(cm) {cm.moveH(-1, "group");}, + goWordRight: function(cm) {cm.moveH(1, "word");}, + delCharBefore: function(cm) {cm.deleteH(-1, "char");}, + delCharAfter: function(cm) {cm.deleteH(1, "char");}, + delWordBefore: function(cm) {cm.deleteH(-1, "word");}, + delWordAfter: function(cm) {cm.deleteH(1, "word");}, + delGroupBefore: function(cm) {cm.deleteH(-1, "group");}, + delGroupAfter: function(cm) {cm.deleteH(1, "group");}, + indentAuto: function(cm) {cm.indentSelection("smart");}, + indentMore: function(cm) {cm.indentSelection("add");}, + indentLess: function(cm) {cm.indentSelection("subtract");}, + insertTab: function(cm) {cm.replaceSelection("\t");}, + insertSoftTab: function(cm) { + var spaces = [], ranges = cm.listSelections(), tabSize = cm.options.tabSize; + for (var i = 0; i < ranges.length; i++) { + var pos = ranges[i].from(); + var col = countColumn(cm.getLine(pos.line), pos.ch, tabSize); + spaces.push(new Array(tabSize - col % tabSize + 1).join(" ")); + } + cm.replaceSelections(spaces); + }, + defaultTab: function(cm) { + if (cm.somethingSelected()) cm.indentSelection("add"); + else cm.execCommand("insertTab"); + }, + transposeChars: function(cm) { + runInOp(cm, function() { + var ranges = cm.listSelections(), newSel = []; + for (var i = 0; i < ranges.length; i++) { + var cur = ranges[i].head, line = getLine(cm.doc, cur.line).text; + if (line) { + if (cur.ch == line.length) cur = new Pos(cur.line, cur.ch - 1); + if (cur.ch > 0) { + cur = new Pos(cur.line, cur.ch + 1); + cm.replaceRange(line.charAt(cur.ch - 1) + line.charAt(cur.ch - 2), + Pos(cur.line, cur.ch - 2), cur, "+transpose"); + } else if (cur.line > cm.doc.first) { + var prev = getLine(cm.doc, cur.line - 1).text; + if (prev) + cm.replaceRange(line.charAt(0) + "\n" + prev.charAt(prev.length - 1), + Pos(cur.line - 1, prev.length - 1), Pos(cur.line, 1), "+transpose"); } + } + newSel.push(new Range(cur, cur)); } - return this; - }; - /*\ - * Element.stop - [ method ] - ** - * Stops animation of the element. - ** - > Parameters - ** - - anim (object) #optional animation object - ** - = (object) original element - \*/ - elproto.stop = function (anim) { - for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) { - if (eve("raphael.anim.stop." + this.id, this, animationElements[i].anim) !== false) { - animationElements.splice(i--, 1); - } + cm.setSelections(newSel); + }); + }, + newlineAndIndent: function(cm) { + runInOp(cm, function() { + var len = cm.listSelections().length; + for (var i = 0; i < len; i++) { + var range = cm.listSelections()[i]; + cm.replaceRange("\n", range.anchor, range.head, "+input"); + cm.indentLine(range.from().line + 1, null, true); + ensureCursorVisible(cm); } - return this; + }); + }, + toggleOverwrite: function(cm) {cm.toggleOverwrite();} + }; + + + // STANDARD KEYMAPS + + var keyMap = CodeMirror.keyMap = {}; + + keyMap.basic = { + "Left": "goCharLeft", "Right": "goCharRight", "Up": "goLineUp", "Down": "goLineDown", + "End": "goLineEnd", "Home": "goLineStartSmart", "PageUp": "goPageUp", "PageDown": "goPageDown", + "Delete": "delCharAfter", "Backspace": "delCharBefore", "Shift-Backspace": "delCharBefore", + "Tab": "defaultTab", "Shift-Tab": "indentAuto", + "Enter": "newlineAndIndent", "Insert": "toggleOverwrite", + "Esc": "singleSelection" + }; + // Note that the save and find-related commands aren't defined by + // default. User code or addons can define them. Unknown commands + // are simply ignored. + keyMap.pcDefault = { + "Ctrl-A": "selectAll", "Ctrl-D": "deleteLine", "Ctrl-Z": "undo", "Shift-Ctrl-Z": "redo", "Ctrl-Y": "redo", + "Ctrl-Home": "goDocStart", "Ctrl-End": "goDocEnd", "Ctrl-Up": "goLineUp", "Ctrl-Down": "goLineDown", + "Ctrl-Left": "goGroupLeft", "Ctrl-Right": "goGroupRight", "Alt-Left": "goLineStart", "Alt-Right": "goLineEnd", + "Ctrl-Backspace": "delGroupBefore", "Ctrl-Delete": "delGroupAfter", "Ctrl-S": "save", "Ctrl-F": "find", + "Ctrl-G": "findNext", "Shift-Ctrl-G": "findPrev", "Shift-Ctrl-F": "replace", "Shift-Ctrl-R": "replaceAll", + "Ctrl-[": "indentLess", "Ctrl-]": "indentMore", + "Ctrl-U": "undoSelection", "Shift-Ctrl-U": "redoSelection", "Alt-U": "redoSelection", + fallthrough: "basic" + }; + // Very basic readline/emacs-style bindings, which are standard on Mac. + keyMap.emacsy = { + "Ctrl-F": "goCharRight", "Ctrl-B": "goCharLeft", "Ctrl-P": "goLineUp", "Ctrl-N": "goLineDown", + "Alt-F": "goWordRight", "Alt-B": "goWordLeft", "Ctrl-A": "goLineStart", "Ctrl-E": "goLineEnd", + "Ctrl-V": "goPageDown", "Shift-Ctrl-V": "goPageUp", "Ctrl-D": "delCharAfter", "Ctrl-H": "delCharBefore", + "Alt-D": "delWordAfter", "Alt-Backspace": "delWordBefore", "Ctrl-K": "killLine", "Ctrl-T": "transposeChars" + }; + keyMap.macDefault = { + "Cmd-A": "selectAll", "Cmd-D": "deleteLine", "Cmd-Z": "undo", "Shift-Cmd-Z": "redo", "Cmd-Y": "redo", + "Cmd-Home": "goDocStart", "Cmd-Up": "goDocStart", "Cmd-End": "goDocEnd", "Cmd-Down": "goDocEnd", "Alt-Left": "goGroupLeft", + "Alt-Right": "goGroupRight", "Cmd-Left": "goLineLeft", "Cmd-Right": "goLineRight", "Alt-Backspace": "delGroupBefore", + "Ctrl-Alt-Backspace": "delGroupAfter", "Alt-Delete": "delGroupAfter", "Cmd-S": "save", "Cmd-F": "find", + "Cmd-G": "findNext", "Shift-Cmd-G": "findPrev", "Cmd-Alt-F": "replace", "Shift-Cmd-Alt-F": "replaceAll", + "Cmd-[": "indentLess", "Cmd-]": "indentMore", "Cmd-Backspace": "delWrappedLineLeft", "Cmd-Delete": "delWrappedLineRight", + "Cmd-U": "undoSelection", "Shift-Cmd-U": "redoSelection", "Ctrl-Up": "goDocStart", "Ctrl-Down": "goDocEnd", + fallthrough: ["basic", "emacsy"] + }; + keyMap["default"] = mac ? keyMap.macDefault : keyMap.pcDefault; + + // KEYMAP DISPATCH + + function normalizeKeyName(name) { + var parts = name.split(/-(?!$)/), name = parts[parts.length - 1]; + var alt, ctrl, shift, cmd; + for (var i = 0; i < parts.length - 1; i++) { + var mod = parts[i]; + if (/^(cmd|meta|m)$/i.test(mod)) cmd = true; + else if (/^a(lt)?$/i.test(mod)) alt = true; + else if (/^(c|ctrl|control)$/i.test(mod)) ctrl = true; + else if (/^s(hift)$/i.test(mod)) shift = true; + else throw new Error("Unrecognized modifier name: " + mod); + } + if (alt) name = "Alt-" + name; + if (ctrl) name = "Ctrl-" + name; + if (cmd) name = "Cmd-" + name; + if (shift) name = "Shift-" + name; + return name; + } + + // This is a kludge to keep keymaps mostly working as raw objects + // (backwards compatibility) while at the same time support features + // like normalization and multi-stroke key bindings. It compiles a + // new normalized keymap, and then updates the old object to reflect + // this. + CodeMirror.normalizeKeyMap = function(keymap) { + var copy = {}; + for (var keyname in keymap) if (keymap.hasOwnProperty(keyname)) { + var value = keymap[keyname]; + if (/^(name|fallthrough|(de|at)tach)$/.test(keyname)) continue; + if (value == "...") { delete keymap[keyname]; continue; } + + var keys = map(keyname.split(" "), normalizeKeyName); + for (var i = 0; i < keys.length; i++) { + var val, name; + if (i == keys.length - 1) { + name = keys.join(" "); + val = value; + } else { + name = keys.slice(0, i + 1).join(" "); + val = "..."; + } + var prev = copy[name]; + if (!prev) copy[name] = val; + else if (prev != val) throw new Error("Inconsistent bindings for " + name); + } + delete keymap[keyname]; + } + for (var prop in copy) keymap[prop] = copy[prop]; + return keymap; + }; + + var lookupKey = CodeMirror.lookupKey = function(key, map, handle, context) { + map = getKeyMap(map); + var found = map.call ? map.call(key, context) : map[key]; + if (found === false) return "nothing"; + if (found === "...") return "multi"; + if (found != null && handle(found)) return "handled"; + + if (map.fallthrough) { + if (Object.prototype.toString.call(map.fallthrough) != "[object Array]") + return lookupKey(key, map.fallthrough, handle, context); + for (var i = 0; i < map.fallthrough.length; i++) { + var result = lookupKey(key, map.fallthrough[i], handle, context); + if (result) return result; + } + } + }; + + // Modifier key presses don't count as 'real' key presses for the + // purpose of keymap fallthrough. + var isModifierKey = CodeMirror.isModifierKey = function(value) { + var name = typeof value == "string" ? value : keyNames[value.keyCode]; + return name == "Ctrl" || name == "Alt" || name == "Shift" || name == "Mod"; + }; + + // Look up the name of a key as indicated by an event object. + var keyName = CodeMirror.keyName = function(event, noShift) { + if (presto && event.keyCode == 34 && event["char"]) return false; + var base = keyNames[event.keyCode], name = base; + if (name == null || event.altGraphKey) return false; + if (event.altKey && base != "Alt") name = "Alt-" + name; + if ((flipCtrlCmd ? event.metaKey : event.ctrlKey) && base != "Ctrl") name = "Ctrl-" + name; + if ((flipCtrlCmd ? event.ctrlKey : event.metaKey) && base != "Cmd") name = "Cmd-" + name; + if (!noShift && event.shiftKey && base != "Shift") name = "Shift-" + name; + return name; + }; + + function getKeyMap(val) { + return typeof val == "string" ? keyMap[val] : val; + } + + // FROMTEXTAREA + + CodeMirror.fromTextArea = function(textarea, options) { + options = options ? copyObj(options) : {}; + options.value = textarea.value; + if (!options.tabindex && textarea.tabIndex) + options.tabindex = textarea.tabIndex; + if (!options.placeholder && textarea.placeholder) + options.placeholder = textarea.placeholder; + // Set autofocus to true if this textarea is focused, or if it has + // autofocus and no other element is focused. + if (options.autofocus == null) { + var hasFocus = activeElt(); + options.autofocus = hasFocus == textarea || + textarea.getAttribute("autofocus") != null && hasFocus == document.body; + } + + function save() {textarea.value = cm.getValue();} + if (textarea.form) { + on(textarea.form, "submit", save); + // Deplorable hack to make the submit method do the right thing. + if (!options.leaveSubmitMethodAlone) { + var form = textarea.form, realSubmit = form.submit; + try { + var wrappedSubmit = form.submit = function() { + save(); + form.submit = realSubmit; + form.submit(); + form.submit = wrappedSubmit; + }; + } catch(e) {} + } + } + + options.finishInit = function(cm) { + cm.save = save; + cm.getTextArea = function() { return textarea; }; + cm.toTextArea = function() { + cm.toTextArea = isNaN; // Prevent this from being ran twice + save(); + textarea.parentNode.removeChild(cm.getWrapperElement()); + textarea.style.display = ""; + if (textarea.form) { + off(textarea.form, "submit", save); + if (typeof textarea.form.submit == "function") + textarea.form.submit = realSubmit; + } + }; }; - function stopAnimation(paper) { - for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.paper == paper) { - animationElements.splice(i--, 1); + + textarea.style.display = "none"; + var cm = CodeMirror(function(node) { + textarea.parentNode.insertBefore(node, textarea.nextSibling); + }, options); + return cm; + }; + + // STRING STREAM + + // Fed to the mode parsers, provides helper functions to make + // parsers more succinct. + + var StringStream = CodeMirror.StringStream = function(string, tabSize) { + this.pos = this.start = 0; + this.string = string; + this.tabSize = tabSize || 8; + this.lastColumnPos = this.lastColumnValue = 0; + this.lineStart = 0; + }; + + StringStream.prototype = { + eol: function() {return this.pos >= this.string.length;}, + sol: function() {return this.pos == this.lineStart;}, + peek: function() {return this.string.charAt(this.pos) || undefined;}, + next: function() { + if (this.pos < this.string.length) + return this.string.charAt(this.pos++); + }, + eat: function(match) { + var ch = this.string.charAt(this.pos); + if (typeof match == "string") var ok = ch == match; + else var ok = ch && (match.test ? match.test(ch) : match(ch)); + if (ok) {++this.pos; return ch;} + }, + eatWhile: function(match) { + var start = this.pos; + while (this.eat(match)){} + return this.pos > start; + }, + eatSpace: function() { + var start = this.pos; + while (/[\s\u00a0]/.test(this.string.charAt(this.pos))) ++this.pos; + return this.pos > start; + }, + skipToEnd: function() {this.pos = this.string.length;}, + skipTo: function(ch) { + var found = this.string.indexOf(ch, this.pos); + if (found > -1) {this.pos = found; return true;} + }, + backUp: function(n) {this.pos -= n;}, + column: function() { + if (this.lastColumnPos < this.start) { + this.lastColumnValue = countColumn(this.string, this.start, this.tabSize, this.lastColumnPos, this.lastColumnValue); + this.lastColumnPos = this.start; + } + return this.lastColumnValue - (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0); + }, + indentation: function() { + return countColumn(this.string, null, this.tabSize) - + (this.lineStart ? countColumn(this.string, this.lineStart, this.tabSize) : 0); + }, + match: function(pattern, consume, caseInsensitive) { + if (typeof pattern == "string") { + var cased = function(str) {return caseInsensitive ? str.toLowerCase() : str;}; + var substr = this.string.substr(this.pos, pattern.length); + if (cased(substr) == cased(pattern)) { + if (consume !== false) this.pos += pattern.length; + return true; } + } else { + var match = this.string.slice(this.pos).match(pattern); + if (match && match.index > 0) return null; + if (match && consume !== false) this.pos += match[0].length; + return match; + } + }, + current: function(){return this.string.slice(this.start, this.pos);}, + hideFirstChars: function(n, inner) { + this.lineStart += n; + try { return inner(); } + finally { this.lineStart -= n; } + } + }; + + // TEXTMARKERS + + // Created with markText and setBookmark methods. A TextMarker is a + // handle that can be used to clear or find a marked position in the + // document. Line objects hold arrays (markedSpans) containing + // {from, to, marker} object pointing to such marker objects, and + // indicating that such a marker is present on that line. Multiple + // lines may point to the same marker when it spans across lines. + // The spans will have null for their from/to properties when the + // marker continues beyond the start/end of the line. Markers have + // links back to the lines they currently touch. + + var nextMarkerId = 0; + + var TextMarker = CodeMirror.TextMarker = function(doc, type) { + this.lines = []; + this.type = type; + this.doc = doc; + this.id = ++nextMarkerId; + }; + eventMixin(TextMarker); + + // Clear the marker. + TextMarker.prototype.clear = function() { + if (this.explicitlyCleared) return; + var cm = this.doc.cm, withOp = cm && !cm.curOp; + if (withOp) startOperation(cm); + if (hasHandler(this, "clear")) { + var found = this.find(); + if (found) signalLater(this, "clear", found.from, found.to); + } + var min = null, max = null; + for (var i = 0; i < this.lines.length; ++i) { + var line = this.lines[i]; + var span = getMarkedSpanFor(line.markedSpans, this); + if (cm && !this.collapsed) regLineChange(cm, lineNo(line), "text"); + else if (cm) { + if (span.to != null) max = lineNo(line); + if (span.from != null) min = lineNo(line); + } + line.markedSpans = removeMarkedSpan(line.markedSpans, span); + if (span.from == null && this.collapsed && !lineIsHidden(this.doc, line) && cm) + updateLineHeight(line, textHeight(cm.display)); + } + if (cm && this.collapsed && !cm.options.lineWrapping) for (var i = 0; i < this.lines.length; ++i) { + var visual = visualLine(this.lines[i]), len = lineLength(visual); + if (len > cm.display.maxLineLength) { + cm.display.maxLine = visual; + cm.display.maxLineLength = len; + cm.display.maxLineChanged = true; + } + } + + if (min != null && cm && this.collapsed) regChange(cm, min, max + 1); + this.lines.length = 0; + this.explicitlyCleared = true; + if (this.atomic && this.doc.cantEdit) { + this.doc.cantEdit = false; + if (cm) reCheckSelection(cm.doc); + } + if (cm) signalLater(cm, "markerCleared", cm, this); + if (withOp) endOperation(cm); + if (this.parent) this.parent.clear(); + }; + + // Find the position of the marker in the document. Returns a {from, + // to} object by default. Side can be passed to get a specific side + // -- 0 (both), -1 (left), or 1 (right). When lineObj is true, the + // Pos objects returned contain a line object, rather than a line + // number (used to prevent looking up the same line twice). + TextMarker.prototype.find = function(side, lineObj) { + if (side == null && this.type == "bookmark") side = 1; + var from, to; + for (var i = 0; i < this.lines.length; ++i) { + var line = this.lines[i]; + var span = getMarkedSpanFor(line.markedSpans, this); + if (span.from != null) { + from = Pos(lineObj ? line : lineNo(line), span.from); + if (side == -1) return from; + } + if (span.to != null) { + to = Pos(lineObj ? line : lineNo(line), span.to); + if (side == 1) return to; + } + } + return from && {from: from, to: to}; + }; + + // Signals that the marker's widget changed, and surrounding layout + // should be recomputed. + TextMarker.prototype.changed = function() { + var pos = this.find(-1, true), widget = this, cm = this.doc.cm; + if (!pos || !cm) return; + runInOp(cm, function() { + var line = pos.line, lineN = lineNo(pos.line); + var view = findViewForLine(cm, lineN); + if (view) { + clearLineMeasurementCacheFor(view); + cm.curOp.selectionChanged = cm.curOp.forceUpdate = true; + } + cm.curOp.updateMaxLine = true; + if (!lineIsHidden(widget.doc, line) && widget.height != null) { + var oldHeight = widget.height; + widget.height = null; + var dHeight = widgetHeight(widget) - oldHeight; + if (dHeight) + updateLineHeight(line, line.height + dHeight); + } + }); + }; + + TextMarker.prototype.attachLine = function(line) { + if (!this.lines.length && this.doc.cm) { + var op = this.doc.cm.curOp; + if (!op.maybeHiddenMarkers || indexOf(op.maybeHiddenMarkers, this) == -1) + (op.maybeUnhiddenMarkers || (op.maybeUnhiddenMarkers = [])).push(this); + } + this.lines.push(line); + }; + TextMarker.prototype.detachLine = function(line) { + this.lines.splice(indexOf(this.lines, line), 1); + if (!this.lines.length && this.doc.cm) { + var op = this.doc.cm.curOp; + (op.maybeHiddenMarkers || (op.maybeHiddenMarkers = [])).push(this); + } + }; + + // Collapsed markers have unique ids, in order to be able to order + // them, which is needed for uniquely determining an outer marker + // when they overlap (they may nest, but not partially overlap). + var nextMarkerId = 0; + + // Create a marker, wire it up to the right lines, and + function markText(doc, from, to, options, type) { + // Shared markers (across linked documents) are handled separately + // (markTextShared will call out to this again, once per + // document). + if (options && options.shared) return markTextShared(doc, from, to, options, type); + // Ensure we are in an operation. + if (doc.cm && !doc.cm.curOp) return operation(doc.cm, markText)(doc, from, to, options, type); + + var marker = new TextMarker(doc, type), diff = cmp(from, to); + if (options) copyObj(options, marker, false); + // Don't connect empty markers unless clearWhenEmpty is false + if (diff > 0 || diff == 0 && marker.clearWhenEmpty !== false) + return marker; + if (marker.replacedWith) { + // Showing up as a widget implies collapsed (widget replaces text) + marker.collapsed = true; + marker.widgetNode = elt("span", [marker.replacedWith], "CodeMirror-widget"); + if (!options.handleMouseEvents) marker.widgetNode.setAttribute("cm-ignore-events", "true"); + if (options.insertLeft) marker.widgetNode.insertLeft = true; + } + if (marker.collapsed) { + if (conflictingCollapsedRange(doc, from.line, from, to, marker) || + from.line != to.line && conflictingCollapsedRange(doc, to.line, from, to, marker)) + throw new Error("Inserting collapsed marker partially overlapping an existing one"); + sawCollapsedSpans = true; + } + + if (marker.addToHistory) + addChangeToHistory(doc, {from: from, to: to, origin: "markText"}, doc.sel, NaN); + + var curLine = from.line, cm = doc.cm, updateMaxLine; + doc.iter(curLine, to.line + 1, function(line) { + if (cm && marker.collapsed && !cm.options.lineWrapping && visualLine(line) == cm.display.maxLine) + updateMaxLine = true; + if (marker.collapsed && curLine != from.line) updateLineHeight(line, 0); + addMarkedSpan(line, new MarkedSpan(marker, + curLine == from.line ? from.ch : null, + curLine == to.line ? to.ch : null)); + ++curLine; + }); + // lineIsHidden depends on the presence of the spans, so needs a second pass + if (marker.collapsed) doc.iter(from.line, to.line + 1, function(line) { + if (lineIsHidden(doc, line)) updateLineHeight(line, 0); + }); + + if (marker.clearOnEnter) on(marker, "beforeCursorEnter", function() { marker.clear(); }); + + if (marker.readOnly) { + sawReadOnlySpans = true; + if (doc.history.done.length || doc.history.undone.length) + doc.clearHistory(); + } + if (marker.collapsed) { + marker.id = ++nextMarkerId; + marker.atomic = true; + } + if (cm) { + // Sync editor state + if (updateMaxLine) cm.curOp.updateMaxLine = true; + if (marker.collapsed) + regChange(cm, from.line, to.line + 1); + else if (marker.className || marker.title || marker.startStyle || marker.endStyle || marker.css) + for (var i = from.line; i <= to.line; i++) regLineChange(cm, i, "text"); + if (marker.atomic) reCheckSelection(cm.doc); + signalLater(cm, "markerAdded", cm, marker); } - eve.on("raphael.remove", stopAnimation); - eve.on("raphael.clear", stopAnimation); - elproto.toString = function () { - return "Rapha\xebl\u2019s object"; - }; + return marker; + } - // Set - var Set = function (items) { - this.items = []; - this.length = 0; - this.type = "set"; - if (items) { - for (var i = 0, ii = items.length; i < ii; i++) { - if (items[i] && (items[i].constructor == elproto.constructor || items[i].constructor == Set)) { - this[this.items.length] = this.items[this.items.length] = items[i]; - this.length++; - } - } - } - }, - setproto = Set.prototype; - /*\ - * Set.push - [ method ] - ** - * Adds each argument to the current set. - = (object) original element - \*/ - setproto.push = function () { - var item, - len; - for (var i = 0, ii = arguments.length; i < ii; i++) { - item = arguments[i]; - if (item && (item.constructor == elproto.constructor || item.constructor == Set)) { - len = this.items.length; - this[len] = this.items[len] = item; - this.length++; - } - } - return this; - }; - /*\ - * Set.pop - [ method ] - ** - * Removes last element and returns it. - = (object) element - \*/ - setproto.pop = function () { - this.length && delete this[this.length--]; - return this.items.pop(); - }; - /*\ - * Set.forEach - [ method ] - ** - * Executes given function for each element in the set. - * - * If function returns `false` it will stop loop running. - ** - > Parameters - ** - - callback (function) function to run - - thisArg (object) context object for the callback - = (object) Set object - \*/ - setproto.forEach = function (callback, thisArg) { - for (var i = 0, ii = this.items.length; i < ii; i++) { - if (callback.call(thisArg, this.items[i], i) === false) { - return this; - } - } - return this; - }; - for (var method in elproto) if (elproto[has](method)) { - setproto[method] = (function (methodname) { - return function () { - var arg = arguments; - return this.forEach(function (el) { - el[methodname][apply](el, arg); - }); - }; - })(method); - } - setproto.attr = function (name, value) { - if (name && R.is(name, array) && R.is(name[0], "object")) { - for (var j = 0, jj = name.length; j < jj; j++) { - this.items[j].attr(name[j]); - } - } else { - for (var i = 0, ii = this.items.length; i < ii; i++) { - this.items[i].attr(name, value); - } - } - return this; - }; - /*\ - * Set.clear - [ method ] - ** - * Removes all elements from the set - \*/ - setproto.clear = function () { - while (this.length) { - this.pop(); - } - }; - /*\ - * Set.splice - [ method ] - ** - * Removes given element from the set - ** - > Parameters - ** - - index (number) position of the deletion - - count (number) number of element to remove - - insertion… (object) #optional elements to insert - = (object) set elements that were deleted - \*/ - setproto.splice = function (index, count, insertion) { - index = index < 0 ? mmax(this.length + index, 0) : index; - count = mmax(0, mmin(this.length - index, count)); - var tail = [], - todel = [], - args = [], - i; - for (i = 2; i < arguments.length; i++) { - args.push(arguments[i]); - } - for (i = 0; i < count; i++) { - todel.push(this[index + i]); - } - for (; i < this.length - index; i++) { - tail.push(this[index + i]); - } - var arglen = args.length; - for (i = 0; i < arglen + tail.length; i++) { - this.items[index + i] = this[index + i] = i < arglen ? args[i] : tail[i - arglen]; - } - i = this.items.length = this.length -= count - arglen; - while (this[i]) { - delete this[i++]; - } - return new Set(todel); - }; - /*\ - * Set.exclude - [ method ] - ** - * Removes given element from the set - ** - > Parameters - ** - - element (object) element to remove - = (boolean) `true` if object was found & removed from the set - \*/ - setproto.exclude = function (el) { - for (var i = 0, ii = this.length; i < ii; i++) if (this[i] == el) { - this.splice(i, 1); - return true; - } - }; - setproto.animate = function (params, ms, easing, callback) { - (R.is(easing, "function") || !easing) && (callback = easing || null); - var len = this.items.length, - i = len, - item, - set = this, - collector; - if (!len) { - return this; - } - callback && (collector = function () { - !--len && callback.call(set); - }); - easing = R.is(easing, string) ? easing : collector; - var anim = R.animation(params, ms, easing, collector); - item = this.items[--i].animate(anim); - while (i--) { - this.items[i] && !this.items[i].removed && this.items[i].animateWith(item, anim, anim); - (this.items[i] && !this.items[i].removed) || len--; - } - return this; - }; - setproto.insertAfter = function (el) { - var i = this.items.length; - while (i--) { - this.items[i].insertAfter(el); - } - return this; - }; - setproto.getBBox = function () { - var x = [], - y = [], - x2 = [], - y2 = []; - for (var i = this.items.length; i--;) if (!this.items[i].removed) { - var box = this.items[i].getBBox(); - x.push(box.x); - y.push(box.y); - x2.push(box.x + box.width); - y2.push(box.y + box.height); - } - x = mmin[apply](0, x); - y = mmin[apply](0, y); - x2 = mmax[apply](0, x2); - y2 = mmax[apply](0, y2); - return { - x: x, - y: y, - x2: x2, - y2: y2, - width: x2 - x, - height: y2 - y - }; - }; - setproto.clone = function (s) { - s = this.paper.set(); - for (var i = 0, ii = this.items.length; i < ii; i++) { - s.push(this.items[i].clone()); - } - return s; - }; - setproto.toString = function () { - return "Rapha\xebl\u2018s set"; - }; + // SHARED TEXTMARKERS - setproto.glow = function(glowConfig) { - var ret = this.paper.set(); - this.forEach(function(shape, index){ - var g = shape.glow(glowConfig); - if(g != null){ - g.forEach(function(shape2, index2){ - ret.push(shape2); - }); - } - }); - return ret; - }; + // A shared marker spans multiple linked documents. It is + // implemented as a meta-marker-object controlling multiple normal + // markers. + var SharedTextMarker = CodeMirror.SharedTextMarker = function(markers, primary) { + this.markers = markers; + this.primary = primary; + for (var i = 0; i < markers.length; ++i) + markers[i].parent = this; + }; + eventMixin(SharedTextMarker); + + SharedTextMarker.prototype.clear = function() { + if (this.explicitlyCleared) return; + this.explicitlyCleared = true; + for (var i = 0; i < this.markers.length; ++i) + this.markers[i].clear(); + signalLater(this, "clear"); + }; + SharedTextMarker.prototype.find = function(side, lineObj) { + return this.primary.find(side, lineObj); + }; + function markTextShared(doc, from, to, options, type) { + options = copyObj(options); + options.shared = false; + var markers = [markText(doc, from, to, options, type)], primary = markers[0]; + var widget = options.widgetNode; + linkedDocs(doc, function(doc) { + if (widget) options.widgetNode = widget.cloneNode(true); + markers.push(markText(doc, clipPos(doc, from), clipPos(doc, to), options, type)); + for (var i = 0; i < doc.linked.length; ++i) + if (doc.linked[i].isParent) return; + primary = lst(markers); + }); + return new SharedTextMarker(markers, primary); + } - /*\ - * Set.isPointInside - [ method ] - ** - * Determine if given point is inside this set’s elements - ** - > Parameters - ** - - x (number) x coordinate of the point - - y (number) y coordinate of the point - = (boolean) `true` if point is inside any of the set's elements - \*/ - setproto.isPointInside = function (x, y) { - var isPointInside = false; - this.forEach(function (el) { - if (el.isPointInside(x, y)) { - isPointInside = true; - return false; // stop loop - } - }); - return isPointInside; - }; + function findSharedMarkers(doc) { + return doc.findMarks(Pos(doc.first, 0), doc.clipPos(Pos(doc.lastLine())), + function(m) { return m.parent; }); + } - /*\ - * Raphael.registerFont - [ method ] - ** - * Adds given font to the registered set of font for Raphaël. Should be used as an internal call from within Cufón’s font file. - * Returns original parameter, so it could be used with chaining. - # More about Cufón and how to convert your font form TTF, OTF, etc to JavaScript file. - ** - > Parameters - ** - - font (object) the font to register - = (object) the font you passed in - > Usage - | Cufon.registerFont(Raphael.registerFont({…})); - \*/ - R.registerFont = function (font) { - if (!font.face) { - return font; - } - this.fonts = this.fonts || {}; - var fontcopy = { - w: font.w, - face: {}, - glyphs: {} - }, - family = font.face["font-family"]; - for (var prop in font.face) if (font.face[has](prop)) { - fontcopy.face[prop] = font.face[prop]; - } - if (this.fonts[family]) { - this.fonts[family].push(fontcopy); - } else { - this.fonts[family] = [fontcopy]; - } - if (!font.svg) { - fontcopy.face["units-per-em"] = toInt(font.face["units-per-em"], 10); - for (var glyph in font.glyphs) if (font.glyphs[has](glyph)) { - var path = font.glyphs[glyph]; - fontcopy.glyphs[glyph] = { - w: path.w, - k: {}, - d: path.d && "M" + path.d.replace(/[mlcxtrv]/g, function (command) { - return {l: "L", c: "C", x: "z", t: "m", r: "l", v: "c"}[command] || "M"; - }) + "z" - }; - if (path.k) { - for (var k in path.k) if (path[has](k)) { - fontcopy.glyphs[glyph].k[k] = path.k[k]; - } - } - } - } - return font; - }; - /*\ - * Paper.getFont - [ method ] - ** - * Finds font object in the registered font by given parameters. You could specify only one word from the font name, like “Myriad” for “Myriad Pro”. - ** - > Parameters - ** - - family (string) font family name or any word from it - - weight (string) #optional font weight - - style (string) #optional font style - - stretch (string) #optional font stretch - = (object) the font object - > Usage - | paper.print(100, 100, "Test string", paper.getFont("Times", 800), 30); - \*/ - paperproto.getFont = function (family, weight, style, stretch) { - stretch = stretch || "normal"; - style = style || "normal"; - weight = +weight || {normal: 400, bold: 700, lighter: 300, bolder: 800}[weight] || 400; - if (!R.fonts) { - return; - } - var font = R.fonts[family]; - if (!font) { - var name = new RegExp("(^|\\s)" + family.replace(/[^\w\d\s+!~.:_-]/g, E) + "(\\s|$)", "i"); - for (var fontName in R.fonts) if (R.fonts[has](fontName)) { - if (name.test(fontName)) { - font = R.fonts[fontName]; - break; - } - } - } - var thefont; - if (font) { - for (var i = 0, ii = font.length; i < ii; i++) { - thefont = font[i]; - if (thefont.face["font-weight"] == weight && (thefont.face["font-style"] == style || !thefont.face["font-style"]) && thefont.face["font-stretch"] == stretch) { - break; - } - } - } - return thefont; - }; - /*\ - * Paper.print - [ method ] - ** - * Creates path that represent given text written using given font at given position with given size. - * Result of the method is path element that contains whole text as a separate path. - ** - > Parameters - ** - - x (number) x position of the text - - y (number) y position of the text - - string (string) text to print - - font (object) font object, see @Paper.getFont - - size (number) #optional size of the font, default is `16` - - origin (string) #optional could be `"baseline"` or `"middle"`, default is `"middle"` - - letter_spacing (number) #optional number in range `-1..1`, default is `0` - - line_spacing (number) #optional number in range `1..3`, default is `1` - = (object) resulting path element, which consist of all letters - > Usage - | var txt = r.print(10, 50, "print", r.getFont("Museo"), 30).attr({fill: "#fff"}); - \*/ - paperproto.print = function (x, y, string, font, size, origin, letter_spacing, line_spacing) { - origin = origin || "middle"; // baseline|middle - letter_spacing = mmax(mmin(letter_spacing || 0, 1), -1); - line_spacing = mmax(mmin(line_spacing || 1, 3), 1); - var letters = Str(string)[split](E), - shift = 0, - notfirst = 0, - path = E, - scale; - R.is(font, "string") && (font = this.getFont(font)); - if (font) { - scale = (size || 16) / font.face["units-per-em"]; - var bb = font.face.bbox[split](separator), - top = +bb[0], - lineHeight = bb[3] - bb[1], - shifty = 0, - height = +bb[1] + (origin == "baseline" ? lineHeight + (+font.face.descent) : lineHeight / 2); - for (var i = 0, ii = letters.length; i < ii; i++) { - if (letters[i] == "\n") { - shift = 0; - curr = 0; - notfirst = 0; - shifty += lineHeight * line_spacing; - } else { - var prev = notfirst && font.glyphs[letters[i - 1]] || {}, - curr = font.glyphs[letters[i]]; - shift += notfirst ? (prev.w || font.w) + (prev.k && prev.k[letters[i]] || 0) + (font.w * letter_spacing) : 0; - notfirst = 1; - } - if (curr && curr.d) { - path += R.transformPath(curr.d, ["t", shift * scale, shifty * scale, "s", scale, scale, top, height, "t", (x - top) / scale, (y - height) / scale]); - } - } - } - return this.path(path).attr({ - fill: "#000", - stroke: "none" - }); - }; + function copySharedMarkers(doc, markers) { + for (var i = 0; i < markers.length; i++) { + var marker = markers[i], pos = marker.find(); + var mFrom = doc.clipPos(pos.from), mTo = doc.clipPos(pos.to); + if (cmp(mFrom, mTo)) { + var subMark = markText(doc, mFrom, mTo, marker.primary, marker.primary.type); + marker.markers.push(subMark); + subMark.parent = marker; + } + } + } - /*\ - * Paper.add - [ method ] - ** - * Imports elements in JSON array in format `{type: type, }` - ** - > Parameters - ** - - json (array) - = (object) resulting set of imported elements - > Usage - | paper.add([ - | { - | type: "circle", - | cx: 10, - | cy: 10, - | r: 5 - | }, - | { - | type: "rect", - | x: 10, - | y: 10, - | width: 10, - | height: 10, - | fill: "#fc0" - | } - | ]); - \*/ - paperproto.add = function (json) { - if (R.is(json, "array")) { - var res = this.set(), - i = 0, - ii = json.length, - j; - for (; i < ii; i++) { - j = json[i] || {}; - elements[has](j.type) && res.push(this[j.type]().attr(j)); - } + function detachSharedMarkers(markers) { + for (var i = 0; i < markers.length; i++) { + var marker = markers[i], linked = [marker.primary.doc];; + linkedDocs(marker.primary.doc, function(d) { linked.push(d); }); + for (var j = 0; j < marker.markers.length; j++) { + var subMarker = marker.markers[j]; + if (indexOf(linked, subMarker.doc) == -1) { + subMarker.parent = null; + marker.markers.splice(j--, 1); } - return res; - }; + } + } + } - /*\ - * Raphael.format - [ method ] - ** - * Simple format function. Replaces construction of type “`{}`” to the corresponding argument. - ** - > Parameters - ** - - token (string) string to format - - … (string) rest of arguments will be treated as parameters for replacement - = (string) formated string - > Usage - | var x = 10, - | y = 20, - | width = 40, - | height = 50; - | // this will draw a rectangular shape equivalent to "M10,20h40v50h-40z" - | paper.path(Raphael.format("M{0},{1}h{2}v{3}h{4}z", x, y, width, height, -width)); - \*/ - R.format = function (token, params) { - var args = R.is(params, array) ? [0][concat](params) : arguments; - token && R.is(token, string) && args.length - 1 && (token = token.replace(formatrg, function (str, i) { - return args[++i] == null ? E : args[i]; - })); - return token || E; - }; - /*\ - * Raphael.fullfill - [ method ] - ** - * A little bit more advanced format function than @Raphael.format. Replaces construction of type “`{}`” to the corresponding argument. - ** - > Parameters - ** - - token (string) string to format - - json (object) object which properties will be used as a replacement - = (string) formated string - > Usage - | // this will draw a rectangular shape equivalent to "M10,20h40v50h-40z" - | paper.path(Raphael.fullfill("M{x},{y}h{dim.width}v{dim.height}h{dim['negative width']}z", { - | x: 10, - | y: 20, - | dim: { - | width: 40, - | height: 50, - | "negative width": -40 - | } - | })); - \*/ - R.fullfill = (function () { - var tokenRegex = /\{([^\}]+)\}/g, - objNotationRegex = /(?:(?:^|\.)(.+?)(?=\[|\.|$|\()|\[('|")(.+?)\2\])(\(\))?/g, // matches .xxxxx or ["xxxxx"] to run over object properties - replacer = function (all, key, obj) { - var res = obj; - key.replace(objNotationRegex, function (all, name, quote, quotedName, isFunc) { - name = name || quotedName; - if (res) { - if (name in res) { - res = res[name]; - } - typeof res == "function" && isFunc && (res = res()); - } - }); - res = (res == null || res == obj ? all : res) + ""; - return res; - }; - return function (str, obj) { - return String(str).replace(tokenRegex, function (all, key) { - return replacer(all, key, obj); - }); - }; - })(); - /*\ - * Raphael.ninja - [ method ] - ** - * If you want to leave no trace of Raphaël (Well, Raphaël creates only one global variable `Raphael`, but anyway.) You can use `ninja` method. - * Beware, that in this case plugins could stop working, because they are depending on global variable existence. - ** - = (object) Raphael object - > Usage - | (function (local_raphael) { - | var paper = local_raphael(10, 10, 320, 200); - | … - | })(Raphael.ninja()); - \*/ - R.ninja = function () { - oldRaphael.was ? (g.win.Raphael = oldRaphael.is) : delete Raphael; - return R; - }; - /*\ - * Raphael.st - [ property (object) ] - ** - * You can add your own method to elements and sets. It is wise to add a set method for each element method - * you added, so you will be able to call the same method on sets too. - ** - * See also @Raphael.el. - > Usage - | Raphael.el.red = function () { - | this.attr({fill: "#f00"}); - | }; - | Raphael.st.red = function () { - | this.forEach(function (el) { - | el.red(); - | }); - | }; - | // then use it - | paper.set(paper.circle(100, 100, 20), paper.circle(110, 100, 20)).red(); - \*/ - R.st = setproto; + // TEXTMARKER SPANS - eve.on("raphael.DOMload", function () { - loaded = true; - }); + function MarkedSpan(marker, from, to) { + this.marker = marker; + this.from = from; this.to = to; + } - // Firefox <3.6 fix: http://webreflection.blogspot.com/2009/11/195-chars-to-help-lazy-loading.html - (function (doc, loaded, f) { - if (doc.readyState == null && doc.addEventListener){ - doc.addEventListener(loaded, f = function () { - doc.removeEventListener(loaded, f, false); - doc.readyState = "complete"; - }, false); - doc.readyState = "loading"; + // Search an array of spans for a span matching the given marker. + function getMarkedSpanFor(spans, marker) { + if (spans) for (var i = 0; i < spans.length; ++i) { + var span = spans[i]; + if (span.marker == marker) return span; + } + } + // Remove a span from an array, returning undefined if no spans are + // left (we don't store arrays for lines without spans). + function removeMarkedSpan(spans, span) { + for (var r, i = 0; i < spans.length; ++i) + if (spans[i] != span) (r || (r = [])).push(spans[i]); + return r; + } + // Add a span to a line. + function addMarkedSpan(line, span) { + line.markedSpans = line.markedSpans ? line.markedSpans.concat([span]) : [span]; + span.marker.attachLine(line); + } + + // Used for the algorithm that adjusts markers for a change in the + // document. These functions cut an array of spans at a given + // character position, returning an array of remaining chunks (or + // undefined if nothing remains). + function markedSpansBefore(old, startCh, isInsert) { + if (old) for (var i = 0, nw; i < old.length; ++i) { + var span = old[i], marker = span.marker; + var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= startCh : span.from < startCh); + if (startsBefore || span.from == startCh && marker.type == "bookmark" && (!isInsert || !span.marker.insertLeft)) { + var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= startCh : span.to > startCh); + (nw || (nw = [])).push(new MarkedSpan(marker, span.from, endsAfter ? null : span.to)); + } + } + return nw; + } + function markedSpansAfter(old, endCh, isInsert) { + if (old) for (var i = 0, nw; i < old.length; ++i) { + var span = old[i], marker = span.marker; + var endsAfter = span.to == null || (marker.inclusiveRight ? span.to >= endCh : span.to > endCh); + if (endsAfter || span.from == endCh && marker.type == "bookmark" && (!isInsert || span.marker.insertLeft)) { + var startsBefore = span.from == null || (marker.inclusiveLeft ? span.from <= endCh : span.from < endCh); + (nw || (nw = [])).push(new MarkedSpan(marker, startsBefore ? null : span.from - endCh, + span.to == null ? null : span.to - endCh)); + } + } + return nw; + } + + // Given a change object, compute the new set of marker spans that + // cover the line in which the change took place. Removes spans + // entirely within the change, reconnects spans belonging to the + // same marker that appear on both sides of the change, and cuts off + // spans partially within the change. Returns an array of span + // arrays with one element for each line in (after) the change. + function stretchSpansOverChange(doc, change) { + if (change.full) return null; + var oldFirst = isLine(doc, change.from.line) && getLine(doc, change.from.line).markedSpans; + var oldLast = isLine(doc, change.to.line) && getLine(doc, change.to.line).markedSpans; + if (!oldFirst && !oldLast) return null; + + var startCh = change.from.ch, endCh = change.to.ch, isInsert = cmp(change.from, change.to) == 0; + // Get the spans that 'stick out' on both sides + var first = markedSpansBefore(oldFirst, startCh, isInsert); + var last = markedSpansAfter(oldLast, endCh, isInsert); + + // Next, merge those two ends + var sameLine = change.text.length == 1, offset = lst(change.text).length + (sameLine ? startCh : 0); + if (first) { + // Fix up .to properties of first + for (var i = 0; i < first.length; ++i) { + var span = first[i]; + if (span.to == null) { + var found = getMarkedSpanFor(last, span.marker); + if (!found) span.to = startCh; + else if (sameLine) span.to = found.to == null ? null : found.to + offset; } - function isLoaded() { - (/in/).test(doc.readyState) ? setTimeout(isLoaded, 9) : R.eve("raphael.DOMload"); + } + } + if (last) { + // Fix up .from in last (or move them into first in case of sameLine) + for (var i = 0; i < last.length; ++i) { + var span = last[i]; + if (span.to != null) span.to += offset; + if (span.from == null) { + var found = getMarkedSpanFor(first, span.marker); + if (!found) { + span.from = offset; + if (sameLine) (first || (first = [])).push(span); + } + } else { + span.from += offset; + if (sameLine) (first || (first = [])).push(span); } - isLoaded(); - })(document, "DOMContentLoaded"); + } + } + // Make sure we didn't create any zero-length spans + if (first) first = clearEmptySpans(first); + if (last && last != first) last = clearEmptySpans(last); - return R; -})); + var newMarkers = [first]; + if (!sameLine) { + // Fill gap with whole-line-spans + var gap = change.text.length - 2, gapMarkers; + if (gap > 0 && first) + for (var i = 0; i < first.length; ++i) + if (first[i].to == null) + (gapMarkers || (gapMarkers = [])).push(new MarkedSpan(first[i].marker, null, null)); + for (var i = 0; i < gap; ++i) + newMarkers.push(gapMarkers); + newMarkers.push(last); + } + return newMarkers; + } -// ┌─────────────────────────────────────────────────────────────────────┐ \\ -// │ Raphaël 2.1.4 - JavaScript Vector Library │ \\ -// ├─────────────────────────────────────────────────────────────────────┤ \\ -// │ SVG Module │ \\ -// ├─────────────────────────────────────────────────────────────────────┤ \\ -// │ Copyright (c) 2008-2011 Dmitry Baranovskiy (http://raphaeljs.com) │ \\ -// │ Copyright (c) 2008-2011 Sencha Labs (http://sencha.com) │ \\ -// │ Licensed under the MIT (http://raphaeljs.com/license.html) license. │ \\ -// └─────────────────────────────────────────────────────────────────────┘ \\ + // Remove spans that are empty and don't have a clearWhenEmpty + // option of false. + function clearEmptySpans(spans) { + for (var i = 0; i < spans.length; ++i) { + var span = spans[i]; + if (span.from != null && span.from == span.to && span.marker.clearWhenEmpty !== false) + spans.splice(i--, 1); + } + if (!spans.length) return null; + return spans; + } -(function (glob, factory) { - if (typeof define === "function" && define.amd) { - define("raphael.svg", ["raphael.core"], function(raphael) { - return factory(raphael); - }); - } else if (typeof exports === "object") { - factory(require("raphael.core")); - } else { - factory(glob.Raphael); + // Used for un/re-doing changes from the history. Combines the + // result of computing the existing spans with the set of spans that + // existed in the history (so that deleting around a span and then + // undoing brings back the span). + function mergeOldSpans(doc, change) { + var old = getOldSpans(doc, change); + var stretched = stretchSpansOverChange(doc, change); + if (!old) return stretched; + if (!stretched) return old; + + for (var i = 0; i < old.length; ++i) { + var oldCur = old[i], stretchCur = stretched[i]; + if (oldCur && stretchCur) { + spans: for (var j = 0; j < stretchCur.length; ++j) { + var span = stretchCur[j]; + for (var k = 0; k < oldCur.length; ++k) + if (oldCur[k].marker == span.marker) continue spans; + oldCur.push(span); + } + } else if (stretchCur) { + old[i] = stretchCur; + } } -}(this, function(R) { - if (R && !R.svg) { - return; + return old; + } + + // Used to 'clip' out readOnly ranges when making a change. + function removeReadOnlyRanges(doc, from, to) { + var markers = null; + doc.iter(from.line, to.line + 1, function(line) { + if (line.markedSpans) for (var i = 0; i < line.markedSpans.length; ++i) { + var mark = line.markedSpans[i].marker; + if (mark.readOnly && (!markers || indexOf(markers, mark) == -1)) + (markers || (markers = [])).push(mark); + } + }); + if (!markers) return null; + var parts = [{from: from, to: to}]; + for (var i = 0; i < markers.length; ++i) { + var mk = markers[i], m = mk.find(0); + for (var j = 0; j < parts.length; ++j) { + var p = parts[j]; + if (cmp(p.to, m.from) < 0 || cmp(p.from, m.to) > 0) continue; + var newParts = [j, 1], dfrom = cmp(p.from, m.from), dto = cmp(p.to, m.to); + if (dfrom < 0 || !mk.inclusiveLeft && !dfrom) + newParts.push({from: p.from, to: m.from}); + if (dto > 0 || !mk.inclusiveRight && !dto) + newParts.push({from: m.to, to: p.to}); + parts.splice.apply(parts, newParts); + j += newParts.length - 1; + } } + return parts; + } - var has = "hasOwnProperty", - Str = String, - toFloat = parseFloat, - toInt = parseInt, - math = Math, - mmax = math.max, - abs = math.abs, - pow = math.pow, - separator = /[, ]+/, - eve = R.eve, - E = "", - S = " "; - var xlink = "http://www.w3.org/1999/xlink", - markers = { - block: "M5,0 0,2.5 5,5z", - classic: "M5,0 0,2.5 5,5 3.5,3 3.5,2z", - diamond: "M2.5,0 5,2.5 2.5,5 0,2.5z", - open: "M6,1 1,3.5 6,6", - oval: "M2.5,0A2.5,2.5,0,0,1,2.5,5 2.5,2.5,0,0,1,2.5,0z" - }, - markerCounter = {}; - R.toString = function () { - return "Your browser supports SVG.\nYou are running Rapha\xebl " + this.version; - }; - var $ = function (el, attr) { - if (attr) { - if (typeof el == "string") { - el = $(el); - } - for (var key in attr) if (attr[has](key)) { - if (key.substring(0, 6) == "xlink:") { - el.setAttributeNS(xlink, key.substring(6), Str(attr[key])); - } else { - el.setAttribute(key, Str(attr[key])); - } - } - } else { - el = R._g.doc.createElementNS("http://www.w3.org/2000/svg", el); - el.style && (el.style.webkitTapHighlightColor = "rgba(0,0,0,0)"); - } - return el; - }, - addGradientFill = function (element, gradient) { - var type = "linear", - id = element.id + gradient, - fx = .5, fy = .5, - o = element.node, - SVG = element.paper, - s = o.style, - el = R._g.doc.getElementById(id); - if (!el) { - gradient = Str(gradient).replace(R._radial_gradient, function (all, _fx, _fy) { - type = "radial"; - if (_fx && _fy) { - fx = toFloat(_fx); - fy = toFloat(_fy); - var dir = ((fy > .5) * 2 - 1); - pow(fx - .5, 2) + pow(fy - .5, 2) > .25 && - (fy = math.sqrt(.25 - pow(fx - .5, 2)) * dir + .5) && - fy != .5 && - (fy = fy.toFixed(5) - 1e-5 * dir); - } - return E; - }); - gradient = gradient.split(/\s*\-\s*/); - if (type == "linear") { - var angle = gradient.shift(); - angle = -toFloat(angle); - if (isNaN(angle)) { - return null; - } - var vector = [0, 0, math.cos(R.rad(angle)), math.sin(R.rad(angle))], - max = 1 / (mmax(abs(vector[2]), abs(vector[3])) || 1); - vector[2] *= max; - vector[3] *= max; - if (vector[2] < 0) { - vector[0] = -vector[2]; - vector[2] = 0; - } - if (vector[3] < 0) { - vector[1] = -vector[3]; - vector[3] = 0; - } - } - var dots = R._parseDots(gradient); - if (!dots) { - return null; - } - id = id.replace(/[\(\)\s,\xb0#]/g, "_"); + // Connect or disconnect spans from a line. + function detachMarkedSpans(line) { + var spans = line.markedSpans; + if (!spans) return; + for (var i = 0; i < spans.length; ++i) + spans[i].marker.detachLine(line); + line.markedSpans = null; + } + function attachMarkedSpans(line, spans) { + if (!spans) return; + for (var i = 0; i < spans.length; ++i) + spans[i].marker.attachLine(line); + line.markedSpans = spans; + } + + // Helpers used when computing which overlapping collapsed span + // counts as the larger one. + function extraLeft(marker) { return marker.inclusiveLeft ? -1 : 0; } + function extraRight(marker) { return marker.inclusiveRight ? 1 : 0; } + + // Returns a number indicating which of two overlapping collapsed + // spans is larger (and thus includes the other). Falls back to + // comparing ids when the spans cover exactly the same range. + function compareCollapsedMarkers(a, b) { + var lenDiff = a.lines.length - b.lines.length; + if (lenDiff != 0) return lenDiff; + var aPos = a.find(), bPos = b.find(); + var fromCmp = cmp(aPos.from, bPos.from) || extraLeft(a) - extraLeft(b); + if (fromCmp) return -fromCmp; + var toCmp = cmp(aPos.to, bPos.to) || extraRight(a) - extraRight(b); + if (toCmp) return toCmp; + return b.id - a.id; + } + + // Find out whether a line ends or starts in a collapsed span. If + // so, return the marker for that span. + function collapsedSpanAtSide(line, start) { + var sps = sawCollapsedSpans && line.markedSpans, found; + if (sps) for (var sp, i = 0; i < sps.length; ++i) { + sp = sps[i]; + if (sp.marker.collapsed && (start ? sp.from : sp.to) == null && + (!found || compareCollapsedMarkers(found, sp.marker) < 0)) + found = sp.marker; + } + return found; + } + function collapsedSpanAtStart(line) { return collapsedSpanAtSide(line, true); } + function collapsedSpanAtEnd(line) { return collapsedSpanAtSide(line, false); } + + // Test whether there exists a collapsed span that partially + // overlaps (covers the start or end, but not both) of a new span. + // Such overlap is not allowed. + function conflictingCollapsedRange(doc, lineNo, from, to, marker) { + var line = getLine(doc, lineNo); + var sps = sawCollapsedSpans && line.markedSpans; + if (sps) for (var i = 0; i < sps.length; ++i) { + var sp = sps[i]; + if (!sp.marker.collapsed) continue; + var found = sp.marker.find(0); + var fromCmp = cmp(found.from, from) || extraLeft(sp.marker) - extraLeft(marker); + var toCmp = cmp(found.to, to) || extraRight(sp.marker) - extraRight(marker); + if (fromCmp >= 0 && toCmp <= 0 || fromCmp <= 0 && toCmp >= 0) continue; + if (fromCmp <= 0 && (cmp(found.to, from) > 0 || (sp.marker.inclusiveRight && marker.inclusiveLeft)) || + fromCmp >= 0 && (cmp(found.from, to) < 0 || (sp.marker.inclusiveLeft && marker.inclusiveRight))) + return true; + } + } + + // A visual line is a line as drawn on the screen. Folding, for + // example, can cause multiple logical lines to appear on the same + // visual line. This finds the start of the visual line that the + // given line is part of (usually that is the line itself). + function visualLine(line) { + var merged; + while (merged = collapsedSpanAtStart(line)) + line = merged.find(-1, true).line; + return line; + } + + // Returns an array of logical lines that continue the visual line + // started by the argument, or undefined if there are no such lines. + function visualLineContinued(line) { + var merged, lines; + while (merged = collapsedSpanAtEnd(line)) { + line = merged.find(1, true).line; + (lines || (lines = [])).push(line); + } + return lines; + } - if (element.gradient && id != element.gradient.id) { - SVG.defs.removeChild(element.gradient); - delete element.gradient; - } + // Get the line number of the start of the visual line that the + // given line number is part of. + function visualLineNo(doc, lineN) { + var line = getLine(doc, lineN), vis = visualLine(line); + if (line == vis) return lineN; + return lineNo(vis); + } + // Get the line number of the start of the next visual line after + // the given line. + function visualLineEndNo(doc, lineN) { + if (lineN > doc.lastLine()) return lineN; + var line = getLine(doc, lineN), merged; + if (!lineIsHidden(doc, line)) return lineN; + while (merged = collapsedSpanAtEnd(line)) + line = merged.find(1, true).line; + return lineNo(line) + 1; + } - if (!element.gradient) { - el = $(type + "Gradient", {id: id}); - element.gradient = el; - $(el, type == "radial" ? { - fx: fx, - fy: fy - } : { - x1: vector[0], - y1: vector[1], - x2: vector[2], - y2: vector[3], - gradientTransform: element.matrix.invert() - }); - SVG.defs.appendChild(el); - for (var i = 0, ii = dots.length; i < ii; i++) { - el.appendChild($("stop", { - offset: dots[i].offset ? dots[i].offset : i ? "100%" : "0%", - "stop-color": dots[i].color || "#fff", - "stop-opacity": isFinite(dots[i].opacity) ? dots[i].opacity : 1 - })); - } - } - } - $(o, { - fill: "url('" + document.location.origin + document.location.pathname + "#" + id + "')", - opacity: 1, - "fill-opacity": 1 - }); - s.fill = E; - s.opacity = 1; - s.fillOpacity = 1; - return 1; - }, - updatePosition = function (o) { - var bbox = o.getBBox(1); - $(o.pattern, {patternTransform: o.matrix.invert() + " translate(" + bbox.x + "," + bbox.y + ")"}); - }, - addArrow = function (o, value, isEnd) { - if (o.type == "path") { - var values = Str(value).toLowerCase().split("-"), - p = o.paper, - se = isEnd ? "end" : "start", - node = o.node, - attrs = o.attrs, - stroke = attrs["stroke-width"], - i = values.length, - type = "classic", - from, - to, - dx, - refX, - attr, - w = 3, - h = 3, - t = 5; - while (i--) { - switch (values[i]) { - case "block": - case "classic": - case "oval": - case "diamond": - case "open": - case "none": - type = values[i]; - break; - case "wide": h = 5; break; - case "narrow": h = 2; break; - case "long": w = 5; break; - case "short": w = 2; break; - } - } - if (type == "open") { - w += 2; - h += 2; - t += 2; - dx = 1; - refX = isEnd ? 4 : 1; - attr = { - fill: "none", - stroke: attrs.stroke - }; - } else { - refX = dx = w / 2; - attr = { - fill: attrs.stroke, - stroke: "none" - }; - } - if (o._.arrows) { - if (isEnd) { - o._.arrows.endPath && markerCounter[o._.arrows.endPath]--; - o._.arrows.endMarker && markerCounter[o._.arrows.endMarker]--; - } else { - o._.arrows.startPath && markerCounter[o._.arrows.startPath]--; - o._.arrows.startMarker && markerCounter[o._.arrows.startMarker]--; - } - } else { - o._.arrows = {}; - } - if (type != "none") { - var pathId = "raphael-marker-" + type, - markerId = "raphael-marker-" + se + type + w + h + "-obj" + o.id; - if (!R._g.doc.getElementById(pathId)) { - p.defs.appendChild($($("path"), { - "stroke-linecap": "round", - d: markers[type], - id: pathId - })); - markerCounter[pathId] = 1; - } else { - markerCounter[pathId]++; - } - var marker = R._g.doc.getElementById(markerId), - use; - if (!marker) { - marker = $($("marker"), { - id: markerId, - markerHeight: h, - markerWidth: w, - orient: "auto", - refX: refX, - refY: h / 2 - }); - use = $($("use"), { - "xlink:href": "#" + pathId, - transform: (isEnd ? "rotate(180 " + w / 2 + " " + h / 2 + ") " : E) + "scale(" + w / t + "," + h / t + ")", - "stroke-width": (1 / ((w / t + h / t) / 2)).toFixed(4) - }); - marker.appendChild(use); - p.defs.appendChild(marker); - markerCounter[markerId] = 1; - } else { - markerCounter[markerId]++; - use = marker.getElementsByTagName("use")[0]; - } - $(use, attr); - var delta = dx * (type != "diamond" && type != "oval"); - if (isEnd) { - from = o._.arrows.startdx * stroke || 0; - to = R.getTotalLength(attrs.path) - delta * stroke; - } else { - from = delta * stroke; - to = R.getTotalLength(attrs.path) - (o._.arrows.enddx * stroke || 0); - } - attr = {}; - attr["marker-" + se] = "url(#" + markerId + ")"; - if (to || from) { - attr.d = R.getSubpath(attrs.path, from, to); - } - $(node, attr); - o._.arrows[se + "Path"] = pathId; - o._.arrows[se + "Marker"] = markerId; - o._.arrows[se + "dx"] = delta; - o._.arrows[se + "Type"] = type; - o._.arrows[se + "String"] = value; - } else { - if (isEnd) { - from = o._.arrows.startdx * stroke || 0; - to = R.getTotalLength(attrs.path) - from; - } else { - from = 0; - to = R.getTotalLength(attrs.path) - (o._.arrows.enddx * stroke || 0); - } - o._.arrows[se + "Path"] && $(node, {d: R.getSubpath(attrs.path, from, to)}); - delete o._.arrows[se + "Path"]; - delete o._.arrows[se + "Marker"]; - delete o._.arrows[se + "dx"]; - delete o._.arrows[se + "Type"]; - delete o._.arrows[se + "String"]; - } - for (attr in markerCounter) if (markerCounter[has](attr) && !markerCounter[attr]) { - var item = R._g.doc.getElementById(attr); - item && item.parentNode.removeChild(item); - } - } - }, - dasharray = { - "-": [3, 1], - ".": [1, 1], - "-.": [3, 1, 1, 1], - "-..": [3, 1, 1, 1, 1, 1], - ". ": [1, 3], - "- ": [4, 3], - "--": [8, 3], - "- .": [4, 3, 1, 3], - "--.": [8, 3, 1, 3], - "--..": [8, 3, 1, 3, 1, 3] - }, - addDashes = function (o, value, params) { - value = dasharray[Str(value).toLowerCase()]; - if (value) { - var width = o.attrs["stroke-width"] || "1", - butt = {round: width, square: width, butt: 0}[o.attrs["stroke-linecap"] || params["stroke-linecap"]] || 0, - dashes = [], - i = value.length; - while (i--) { - dashes[i] = value[i] * width + ((i % 2) ? 1 : -1) * butt; - } - $(o.node, {"stroke-dasharray": dashes.join(",")}); - } - else { - $(o.node, {"stroke-dasharray": "none"}); - } - }, - setFillAndStroke = function (o, params) { - var node = o.node, - attrs = o.attrs, - vis = node.style.visibility; - node.style.visibility = "hidden"; - for (var att in params) { - if (params[has](att)) { - if (!R._availableAttrs[has](att)) { - continue; - } - var value = params[att]; - attrs[att] = value; - switch (att) { - case "blur": - o.blur(value); - break; - case "title": - var title = node.getElementsByTagName("title"); + // Compute whether a line is hidden. Lines count as hidden when they + // are part of a visual line that starts with another line, or when + // they are entirely covered by collapsed, non-widget span. + function lineIsHidden(doc, line) { + var sps = sawCollapsedSpans && line.markedSpans; + if (sps) for (var sp, i = 0; i < sps.length; ++i) { + sp = sps[i]; + if (!sp.marker.collapsed) continue; + if (sp.from == null) return true; + if (sp.marker.widgetNode) continue; + if (sp.from == 0 && sp.marker.inclusiveLeft && lineIsHiddenInner(doc, line, sp)) + return true; + } + } + function lineIsHiddenInner(doc, line, span) { + if (span.to == null) { + var end = span.marker.find(1, true); + return lineIsHiddenInner(doc, end.line, getMarkedSpanFor(end.line.markedSpans, span.marker)); + } + if (span.marker.inclusiveRight && span.to == line.text.length) + return true; + for (var sp, i = 0; i < line.markedSpans.length; ++i) { + sp = line.markedSpans[i]; + if (sp.marker.collapsed && !sp.marker.widgetNode && sp.from == span.to && + (sp.to == null || sp.to != span.from) && + (sp.marker.inclusiveLeft || span.marker.inclusiveRight) && + lineIsHiddenInner(doc, line, sp)) return true; + } + } - // Use the existing . - if (title.length && (title = title[0])) { - title.firstChild.nodeValue = value; - } else { - title = $("title"); - var val = R._g.doc.createTextNode(value); - title.appendChild(val); - node.appendChild(title); - } - break; - case "href": - case "target": - var pn = node.parentNode; - if (pn.tagName.toLowerCase() != "a") { - var hl = $("a"); - pn.insertBefore(hl, node); - hl.appendChild(node); - pn = hl; - } - if (att == "target") { - pn.setAttributeNS(xlink, "show", value == "blank" ? "new" : value); - } else { - pn.setAttributeNS(xlink, att, value); - } - break; - case "cursor": - node.style.cursor = value; - break; - case "transform": - o.transform(value); - break; - case "arrow-start": - addArrow(o, value); - break; - case "arrow-end": - addArrow(o, value, 1); - break; - case "clip-rect": - var rect = Str(value).split(separator); - if (rect.length == 4) { - o.clip && o.clip.parentNode.parentNode.removeChild(o.clip.parentNode); - var el = $("clipPath"), - rc = $("rect"); - el.id = R.createUUID(); - $(rc, { - x: rect[0], - y: rect[1], - width: rect[2], - height: rect[3] - }); - el.appendChild(rc); - o.paper.defs.appendChild(el); - $(node, {"clip-path": "url(#" + el.id + ")"}); - o.clip = rc; - } - if (!value) { - var path = node.getAttribute("clip-path"); - if (path) { - var clip = R._g.doc.getElementById(path.replace(/(^url\(#|\)$)/g, E)); - clip && clip.parentNode.removeChild(clip); - $(node, {"clip-path": E}); - delete o.clip; - } - } - break; - case "path": - if (o.type == "path") { - $(node, {d: value ? attrs.path = R._pathToAbsolute(value) : "M0,0"}); - o._.dirty = 1; - if (o._.arrows) { - "startString" in o._.arrows && addArrow(o, o._.arrows.startString); - "endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1); - } - } - break; - case "width": - node.setAttribute(att, value); - o._.dirty = 1; - if (attrs.fx) { - att = "x"; - value = attrs.x; - } else { - break; - } - case "x": - if (attrs.fx) { - value = -attrs.x - (attrs.width || 0); - } - case "rx": - if (att == "rx" && o.type == "rect") { - break; - } - case "cx": - node.setAttribute(att, value); - o.pattern && updatePosition(o); - o._.dirty = 1; - break; - case "height": - node.setAttribute(att, value); - o._.dirty = 1; - if (attrs.fy) { - att = "y"; - value = attrs.y; - } else { - break; - } - case "y": - if (attrs.fy) { - value = -attrs.y - (attrs.height || 0); - } - case "ry": - if (att == "ry" && o.type == "rect") { - break; - } - case "cy": - node.setAttribute(att, value); - o.pattern && updatePosition(o); - o._.dirty = 1; - break; - case "r": - if (o.type == "rect") { - $(node, {rx: value, ry: value}); - } else { - node.setAttribute(att, value); - } - o._.dirty = 1; - break; - case "src": - if (o.type == "image") { - node.setAttributeNS(xlink, "href", value); - } - break; - case "stroke-width": - if (o._.sx != 1 || o._.sy != 1) { - value /= mmax(abs(o._.sx), abs(o._.sy)) || 1; - } - node.setAttribute(att, value); - if (attrs["stroke-dasharray"]) { - addDashes(o, attrs["stroke-dasharray"], params); - } - if (o._.arrows) { - "startString" in o._.arrows && addArrow(o, o._.arrows.startString); - "endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1); - } - break; - case "stroke-dasharray": - addDashes(o, value, params); - break; - case "fill": - var isURL = Str(value).match(R._ISURL); - if (isURL) { - el = $("pattern"); - var ig = $("image"); - el.id = R.createUUID(); - $(el, {x: 0, y: 0, patternUnits: "userSpaceOnUse", height: 1, width: 1}); - $(ig, {x: 0, y: 0, "xlink:href": isURL[1]}); - el.appendChild(ig); + // LINE WIDGETS + + // Line widgets are block elements displayed above or below a line. + + var LineWidget = CodeMirror.LineWidget = function(doc, node, options) { + if (options) for (var opt in options) if (options.hasOwnProperty(opt)) + this[opt] = options[opt]; + this.doc = doc; + this.node = node; + }; + eventMixin(LineWidget); + + function adjustScrollWhenAboveVisible(cm, line, diff) { + if (heightAtLine(line) < ((cm.curOp && cm.curOp.scrollTop) || cm.doc.scrollTop)) + addToScrollPos(cm, null, diff); + } + + LineWidget.prototype.clear = function() { + var cm = this.doc.cm, ws = this.line.widgets, line = this.line, no = lineNo(line); + if (no == null || !ws) return; + for (var i = 0; i < ws.length; ++i) if (ws[i] == this) ws.splice(i--, 1); + if (!ws.length) line.widgets = null; + var height = widgetHeight(this); + updateLineHeight(line, Math.max(0, line.height - height)); + if (cm) runInOp(cm, function() { + adjustScrollWhenAboveVisible(cm, line, -height); + regLineChange(cm, no, "widget"); + }); + }; + LineWidget.prototype.changed = function() { + var oldH = this.height, cm = this.doc.cm, line = this.line; + this.height = null; + var diff = widgetHeight(this) - oldH; + if (!diff) return; + updateLineHeight(line, line.height + diff); + if (cm) runInOp(cm, function() { + cm.curOp.forceUpdate = true; + adjustScrollWhenAboveVisible(cm, line, diff); + }); + }; + + function widgetHeight(widget) { + if (widget.height != null) return widget.height; + var cm = widget.doc.cm; + if (!cm) return 0; + if (!contains(document.body, widget.node)) { + var parentStyle = "position: relative;"; + if (widget.coverGutter) + parentStyle += "margin-left: -" + cm.display.gutters.offsetWidth + "px;"; + if (widget.noHScroll) + parentStyle += "width: " + cm.display.wrapper.clientWidth + "px;"; + removeChildrenAndAdd(cm.display.measure, elt("div", [widget.node], null, parentStyle)); + } + return widget.height = widget.node.offsetHeight; + } + + function addLineWidget(doc, handle, node, options) { + var widget = new LineWidget(doc, node, options); + var cm = doc.cm; + if (cm && widget.noHScroll) cm.display.alignWidgets = true; + changeLine(doc, handle, "widget", function(line) { + var widgets = line.widgets || (line.widgets = []); + if (widget.insertAt == null) widgets.push(widget); + else widgets.splice(Math.min(widgets.length - 1, Math.max(0, widget.insertAt)), 0, widget); + widget.line = line; + if (cm && !lineIsHidden(doc, line)) { + var aboveVisible = heightAtLine(line) < doc.scrollTop; + updateLineHeight(line, line.height + widgetHeight(widget)); + if (aboveVisible) addToScrollPos(cm, null, widget.height); + cm.curOp.forceUpdate = true; + } + return true; + }); + return widget; + } + + // LINE DATA STRUCTURE - (function (el) { - R._preload(isURL[1], function () { - var w = this.offsetWidth, - h = this.offsetHeight; - $(el, {width: w, height: h}); - $(ig, {width: w, height: h}); - }); - })(el); - o.paper.defs.appendChild(el); - $(node, {fill: "url(#" + el.id + ")"}); - o.pattern = el; - o.pattern && updatePosition(o); - break; - } - var clr = R.getRGB(value); - if (!clr.error) { - delete params.gradient; - delete attrs.gradient; - !R.is(attrs.opacity, "undefined") && - R.is(params.opacity, "undefined") && - $(node, {opacity: attrs.opacity}); - !R.is(attrs["fill-opacity"], "undefined") && - R.is(params["fill-opacity"], "undefined") && - $(node, {"fill-opacity": attrs["fill-opacity"]}); - } else if ((o.type == "circle" || o.type == "ellipse" || Str(value).charAt() != "r") && addGradientFill(o, value)) { - if ("opacity" in attrs || "fill-opacity" in attrs) { - var gradient = R._g.doc.getElementById(node.getAttribute("fill").replace(/^url\(#|\)$/g, E)); - if (gradient) { - var stops = gradient.getElementsByTagName("stop"); - $(stops[stops.length - 1], {"stop-opacity": ("opacity" in attrs ? attrs.opacity : 1) * ("fill-opacity" in attrs ? attrs["fill-opacity"] : 1)}); - } - } - attrs.gradient = value; - attrs.fill = "none"; - break; - } - clr[has]("opacity") && $(node, {"fill-opacity": clr.opacity > 1 ? clr.opacity / 100 : clr.opacity}); - case "stroke": - clr = R.getRGB(value); - node.setAttribute(att, clr.hex); - att == "stroke" && clr[has]("opacity") && $(node, {"stroke-opacity": clr.opacity > 1 ? clr.opacity / 100 : clr.opacity}); - if (att == "stroke" && o._.arrows) { - "startString" in o._.arrows && addArrow(o, o._.arrows.startString); - "endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1); - } - break; - case "gradient": - (o.type == "circle" || o.type == "ellipse" || Str(value).charAt() != "r") && addGradientFill(o, value); - break; - case "opacity": - if (attrs.gradient && !attrs[has]("stroke-opacity")) { - $(node, {"stroke-opacity": value > 1 ? value / 100 : value}); - } - // fall - case "fill-opacity": - if (attrs.gradient) { - gradient = R._g.doc.getElementById(node.getAttribute("fill").replace(/^url\(#|\)$/g, E)); - if (gradient) { - stops = gradient.getElementsByTagName("stop"); - $(stops[stops.length - 1], {"stop-opacity": value}); - } - break; - } - default: - att == "font-size" && (value = toInt(value, 10) + "px"); - var cssrule = att.replace(/(\-.)/g, function (w) { - return w.substring(1).toUpperCase(); - }); - node.style[cssrule] = value; - o._.dirty = 1; - node.setAttribute(att, value); - break; - } - } - } + // Line objects. These hold state related to a line, including + // highlighting info (the styles array). + var Line = CodeMirror.Line = function(text, markedSpans, estimateHeight) { + this.text = text; + attachMarkedSpans(this, markedSpans); + this.height = estimateHeight ? estimateHeight(this) : 1; + }; + eventMixin(Line); + Line.prototype.lineNo = function() { return lineNo(this); }; - tuneText(o, params); - node.style.visibility = vis; - }, - leading = 1.2, - tuneText = function (el, params) { - if (el.type != "text" || !(params[has]("text") || params[has]("font") || params[has]("font-size") || params[has]("x") || params[has]("y"))) { - return; - } - var a = el.attrs, - node = el.node, - fontSize = node.firstChild ? toInt(R._g.doc.defaultView.getComputedStyle(node.firstChild, E).getPropertyValue("font-size"), 10) : 10; + // Change the content (text, markers) of a line. Automatically + // invalidates cached information and tries to re-estimate the + // line's height. + function updateLine(line, text, markedSpans, estimateHeight) { + line.text = text; + if (line.stateAfter) line.stateAfter = null; + if (line.styles) line.styles = null; + if (line.order != null) line.order = null; + detachMarkedSpans(line); + attachMarkedSpans(line, markedSpans); + var estHeight = estimateHeight ? estimateHeight(line) : 1; + if (estHeight != line.height) updateLineHeight(line, estHeight); + } - if (params[has]("text")) { - a.text = params.text; - while (node.firstChild) { - node.removeChild(node.firstChild); - } - var texts = Str(params.text).split("\n"), - tspans = [], - tspan; - for (var i = 0, ii = texts.length; i < ii; i++) { - tspan = $("tspan"); - i && $(tspan, {dy: fontSize * leading, x: a.x}); - tspan.appendChild(R._g.doc.createTextNode(texts[i])); - node.appendChild(tspan); - tspans[i] = tspan; - } - } else { - tspans = node.getElementsByTagName("tspan"); - for (i = 0, ii = tspans.length; i < ii; i++) if (i) { - $(tspans[i], {dy: fontSize * leading, x: a.x}); - } else { - $(tspans[0], {dy: 0}); - } - } - $(node, {x: a.x, y: a.y}); - el._.dirty = 1; - var bb = el._getBBox(), - dif = a.y - (bb.y + bb.height / 2); - dif && R.is(dif, "finite") && $(tspans[0], {dy: dif}); - }, - getRealNode = function (node) { - if (node.parentNode && node.parentNode.tagName.toLowerCase() === "a") { - return node.parentNode; - } else { - return node; - } - }, - Element = function (node, svg) { - var X = 0, - Y = 0; - /*\ - * Element.node - [ property (object) ] - ** - * Gives you a reference to the DOM object, so you can assign event handlers or just mess around. - ** - * Note: Don’t mess with it. - > Usage - | // draw a circle at coordinate 10,10 with radius of 10 - | var c = paper.circle(10, 10, 10); - | c.node.onclick = function () { - | c.attr("fill", "red"); - | }; - \*/ - this[0] = this.node = node; - /*\ - * Element.raphael - [ property (object) ] - ** - * Internal reference to @Raphael object. In case it is not available. - > Usage - | Raphael.el.red = function () { - | var hsb = this.paper.raphael.rgb2hsb(this.attr("fill")); - | hsb.h = 1; - | this.attr({fill: this.paper.raphael.hsb2rgb(hsb).hex}); - | } - \*/ - node.raphael = true; - /*\ - * Element.id - [ property (number) ] - ** - * Unique id of the element. Especially useful when you want to listen to events of the element, - * because all events are fired in format `<module>.<action>.<id>`. Also useful for @Paper.getById method. - \*/ - this.id = R._oid++; - node.raphaelid = this.id; - this.matrix = R.matrix(); - this.realPath = null; - /*\ - * Element.paper - [ property (object) ] - ** - * Internal reference to “paper” where object drawn. Mainly for use in plugins and element extensions. - > Usage - | Raphael.el.cross = function () { - | this.attr({fill: "red"}); - | this.paper.path("M10,10L50,50M50,10L10,50") - | .attr({stroke: "red"}); - | } - \*/ - this.paper = svg; - this.attrs = this.attrs || {}; - this._ = { - transform: [], - sx: 1, - sy: 1, - deg: 0, - dx: 0, - dy: 0, - dirty: 1 - }; - !svg.bottom && (svg.bottom = this); - /*\ - * Element.prev - [ property (object) ] - ** - * Reference to the previous element in the hierarchy. - \*/ - this.prev = svg.top; - svg.top && (svg.top.next = this); - svg.top = this; - /*\ - * Element.next - [ property (object) ] - ** - * Reference to the next element in the hierarchy. - \*/ - this.next = null; - }, - elproto = R.el; + // Detach a line from the document tree and its markers. + function cleanUpLine(line) { + line.parent = null; + detachMarkedSpans(line); + } - Element.prototype = elproto; - elproto.constructor = Element; + function extractLineClasses(type, output) { + if (type) for (;;) { + var lineClass = type.match(/(?:^|\s+)line-(background-)?(\S+)/); + if (!lineClass) break; + type = type.slice(0, lineClass.index) + type.slice(lineClass.index + lineClass[0].length); + var prop = lineClass[1] ? "bgClass" : "textClass"; + if (output[prop] == null) + output[prop] = lineClass[2]; + else if (!(new RegExp("(?:^|\s)" + lineClass[2] + "(?:$|\s)")).test(output[prop])) + output[prop] += " " + lineClass[2]; + } + return type; + } - R._engine.path = function (pathString, SVG) { - var el = $("path"); - SVG.canvas && SVG.canvas.appendChild(el); - var p = new Element(el, SVG); - p.type = "path"; - setFillAndStroke(p, { - fill: "none", - stroke: "#000", - path: pathString - }); - return p; - }; - /*\ - * Element.rotate - [ method ] - ** - * Deprecated! Use @Element.transform instead. - * Adds rotation by given angle around given point to the list of - * transformations of the element. - > Parameters - - deg (number) angle in degrees - - cx (number) #optional x coordinate of the centre of rotation - - cy (number) #optional y coordinate of the centre of rotation - * If cx & cy aren’t specified centre of the shape is used as a point of rotation. - = (object) @Element - \*/ - elproto.rotate = function (deg, cx, cy) { - if (this.removed) { - return this; - } - deg = Str(deg).split(separator); - if (deg.length - 1) { - cx = toFloat(deg[1]); - cy = toFloat(deg[2]); - } - deg = toFloat(deg[0]); - (cy == null) && (cx = cy); - if (cx == null || cy == null) { - var bbox = this.getBBox(1); - cx = bbox.x + bbox.width / 2; - cy = bbox.y + bbox.height / 2; - } - this.transform(this._.transform.concat([["r", deg, cx, cy]])); - return this; - }; - /*\ - * Element.scale - [ method ] - ** - * Deprecated! Use @Element.transform instead. - * Adds scale by given amount relative to given point to the list of - * transformations of the element. - > Parameters - - sx (number) horisontal scale amount - - sy (number) vertical scale amount - - cx (number) #optional x coordinate of the centre of scale - - cy (number) #optional y coordinate of the centre of scale - * If cx & cy aren’t specified centre of the shape is used instead. - = (object) @Element - \*/ - elproto.scale = function (sx, sy, cx, cy) { - if (this.removed) { - return this; - } - sx = Str(sx).split(separator); - if (sx.length - 1) { - sy = toFloat(sx[1]); - cx = toFloat(sx[2]); - cy = toFloat(sx[3]); - } - sx = toFloat(sx[0]); - (sy == null) && (sy = sx); - (cy == null) && (cx = cy); - if (cx == null || cy == null) { - var bbox = this.getBBox(1); - } - cx = cx == null ? bbox.x + bbox.width / 2 : cx; - cy = cy == null ? bbox.y + bbox.height / 2 : cy; - this.transform(this._.transform.concat([["s", sx, sy, cx, cy]])); - return this; - }; - /*\ - * Element.translate - [ method ] - ** - * Deprecated! Use @Element.transform instead. - * Adds translation by given amount to the list of transformations of the element. - > Parameters - - dx (number) horisontal shift - - dy (number) vertical shift - = (object) @Element - \*/ - elproto.translate = function (dx, dy) { - if (this.removed) { - return this; + function callBlankLine(mode, state) { + if (mode.blankLine) return mode.blankLine(state); + if (!mode.innerMode) return; + var inner = CodeMirror.innerMode(mode, state); + if (inner.mode.blankLine) return inner.mode.blankLine(inner.state); + } + + function readToken(mode, stream, state, inner) { + for (var i = 0; i < 10; i++) { + if (inner) inner[0] = CodeMirror.innerMode(mode, state).mode; + var style = mode.token(stream, state); + if (stream.pos > stream.start) return style; + } + throw new Error("Mode " + mode.name + " failed to advance stream."); + } + + // Utility for getTokenAt and getLineTokens + function takeToken(cm, pos, precise, asArray) { + function getObj(copy) { + return {start: stream.start, end: stream.pos, + string: stream.current(), + type: style || null, + state: copy ? copyState(doc.mode, state) : state}; + } + + var doc = cm.doc, mode = doc.mode, style; + pos = clipPos(doc, pos); + var line = getLine(doc, pos.line), state = getStateBefore(cm, pos.line, precise); + var stream = new StringStream(line.text, cm.options.tabSize), tokens; + if (asArray) tokens = []; + while ((asArray || stream.pos < pos.ch) && !stream.eol()) { + stream.start = stream.pos; + style = readToken(mode, stream, state); + if (asArray) tokens.push(getObj(true)); + } + return asArray ? tokens : getObj(); + } + + // Run the given mode's parser over a line, calling f for each token. + function runMode(cm, text, mode, state, f, lineClasses, forceToEnd) { + var flattenSpans = mode.flattenSpans; + if (flattenSpans == null) flattenSpans = cm.options.flattenSpans; + var curStart = 0, curStyle = null; + var stream = new StringStream(text, cm.options.tabSize), style; + var inner = cm.options.addModeClass && [null]; + if (text == "") extractLineClasses(callBlankLine(mode, state), lineClasses); + while (!stream.eol()) { + if (stream.pos > cm.options.maxHighlightLength) { + flattenSpans = false; + if (forceToEnd) processLine(cm, text, state, stream.pos); + stream.pos = text.length; + style = null; + } else { + style = extractLineClasses(readToken(mode, stream, state, inner), lineClasses); + } + if (inner) { + var mName = inner[0].name; + if (mName) style = "m-" + (style ? mName + " " + style : mName); + } + if (!flattenSpans || curStyle != style) { + while (curStart < stream.start) { + curStart = Math.min(stream.start, curStart + 50000); + f(curStart, curStyle); } - dx = Str(dx).split(separator); - if (dx.length - 1) { - dy = toFloat(dx[1]); + curStyle = style; + } + stream.start = stream.pos; + } + while (curStart < stream.pos) { + // Webkit seems to refuse to render text nodes longer than 57444 characters + var pos = Math.min(stream.pos, curStart + 50000); + f(pos, curStyle); + curStart = pos; + } + } + + // Compute a style array (an array starting with a mode generation + // -- for invalidation -- followed by pairs of end positions and + // style strings), which is used to highlight the tokens on the + // line. + function highlightLine(cm, line, state, forceToEnd) { + // A styles array always starts with a number identifying the + // mode/overlays that it is based on (for easy invalidation). + var st = [cm.state.modeGen], lineClasses = {}; + // Compute the base array of styles + runMode(cm, line.text, cm.doc.mode, state, function(end, style) { + st.push(end, style); + }, lineClasses, forceToEnd); + + // Run overlays, adjust style array. + for (var o = 0; o < cm.state.overlays.length; ++o) { + var overlay = cm.state.overlays[o], i = 1, at = 0; + runMode(cm, line.text, overlay.mode, true, function(end, style) { + var start = i; + // Ensure there's a token end at the current position, and that i points at it + while (at < end) { + var i_end = st[i]; + if (i_end > end) + st.splice(i, 1, end, st[i+1], i_end); + i += 2; + at = Math.min(end, i_end); } - dx = toFloat(dx[0]) || 0; - dy = +dy || 0; - this.transform(this._.transform.concat([["t", dx, dy]])); - return this; - }; - /*\ - * Element.transform - [ method ] - ** - * Adds transformation to the element which is separate to other attributes, - * i.e. translation doesn’t change `x` or `y` of the rectange. The format - * of transformation string is similar to the path string syntax: - | "t100,100r30,100,100s2,2,100,100r45s1.5" - * Each letter is a command. There are four commands: `t` is for translate, `r` is for rotate, `s` is for - * scale and `m` is for matrix. - * - * There are also alternative “absolute” translation, rotation and scale: `T`, `R` and `S`. They will not take previous transformation into account. For example, `...T100,0` will always move element 100 px horisontally, while `...t100,0` could move it vertically if there is `r90` before. Just compare results of `r90t100,0` and `r90T100,0`. - * - * So, the example line above could be read like “translate by 100, 100; rotate 30° around 100, 100; scale twice around 100, 100; - * rotate 45° around centre; scale 1.5 times relative to centre”. As you can see rotate and scale commands have origin - * coordinates as optional parameters, the default is the centre point of the element. - * Matrix accepts six parameters. - > Usage - | var el = paper.rect(10, 20, 300, 200); - | // translate 100, 100, rotate 45°, translate -100, 0 - | el.transform("t100,100r45t-100,0"); - | // if you want you can append or prepend transformations - | el.transform("...t50,50"); - | el.transform("s2..."); - | // or even wrap - | el.transform("t50,50...t-50-50"); - | // to reset transformation call method with empty string - | el.transform(""); - | // to get current value call it without parameters - | console.log(el.transform()); - > Parameters - - tstr (string) #optional transformation string - * If tstr isn’t specified - = (string) current transformation string - * else - = (object) @Element - \*/ - elproto.transform = function (tstr) { - var _ = this._; - if (tstr == null) { - return _.transform; + if (!style) return; + if (overlay.opaque) { + st.splice(start, i - start, end, "cm-overlay " + style); + i = start + 2; + } else { + for (; start < i; start += 2) { + var cur = st[start+1]; + st[start+1] = (cur ? cur + " " : "") + "cm-overlay " + style; + } } - R._extractTransform(this, tstr); + }, lineClasses); + } + + return {styles: st, classes: lineClasses.bgClass || lineClasses.textClass ? lineClasses : null}; + } + + function getLineStyles(cm, line, updateFrontier) { + if (!line.styles || line.styles[0] != cm.state.modeGen) { + var result = highlightLine(cm, line, line.stateAfter = getStateBefore(cm, lineNo(line))); + line.styles = result.styles; + if (result.classes) line.styleClasses = result.classes; + else if (line.styleClasses) line.styleClasses = null; + if (updateFrontier === cm.doc.frontier) cm.doc.frontier++; + } + return line.styles; + } - this.clip && $(this.clip, {transform: this.matrix.invert()}); - this.pattern && updatePosition(this); - this.node && $(this.node, {transform: this.matrix}); + // Lightweight form of highlight -- proceed over this line and + // update state, but don't save a style array. Used for lines that + // aren't currently visible. + function processLine(cm, text, state, startAt) { + var mode = cm.doc.mode; + var stream = new StringStream(text, cm.options.tabSize); + stream.start = stream.pos = startAt || 0; + if (text == "") callBlankLine(mode, state); + while (!stream.eol() && stream.pos <= cm.options.maxHighlightLength) { + readToken(mode, stream, state); + stream.start = stream.pos; + } + } - if (_.sx != 1 || _.sy != 1) { - var sw = this.attrs[has]("stroke-width") ? this.attrs["stroke-width"] : 1; - this.attr({"stroke-width": sw}); - } + // Convert a style as returned by a mode (either null, or a string + // containing one or more styles) to a CSS style. This is cached, + // and also looks for line-wide styles. + var styleToClassCache = {}, styleToClassCacheWithMode = {}; + function interpretTokenStyle(style, options) { + if (!style || /^\s*$/.test(style)) return null; + var cache = options.addModeClass ? styleToClassCacheWithMode : styleToClassCache; + return cache[style] || + (cache[style] = style.replace(/\S+/g, "cm-$&")); + } - return this; - }; - /*\ - * Element.hide - [ method ] - ** - * Makes element invisible. See @Element.show. - = (object) @Element - \*/ - elproto.hide = function () { - if(!this.removed) this.node.style.display = "none"; - return this; - }; - /*\ - * Element.show - [ method ] - ** - * Makes element visible. See @Element.hide. - = (object) @Element - \*/ - elproto.show = function () { - if(!this.removed) this.node.style.display = ""; - return this; - }; - /*\ - * Element.remove - [ method ] - ** - * Removes element from the paper. - \*/ - elproto.remove = function () { - var node = getRealNode(this.node); - if (this.removed || !node.parentNode) { - return; - } - var paper = this.paper; - paper.__set__ && paper.__set__.exclude(this); - eve.unbind("raphael.*.*." + this.id); - if (this.gradient) { - paper.defs.removeChild(this.gradient); - } - R._tear(this, paper); + // Render the DOM representation of the text of a line. Also builds + // up a 'line map', which points at the DOM nodes that represent + // specific stretches of text, and is used by the measuring code. + // The returned object contains the DOM node, this map, and + // information about line-wide styles that were set by the mode. + function buildLineContent(cm, lineView) { + // The padding-right forces the element to have a 'border', which + // is needed on Webkit to be able to get line-level bounding + // rectangles for it (in measureChar). + var content = elt("span", null, null, webkit ? "padding-right: .1px" : null); + var builder = {pre: elt("pre", [content], "CodeMirror-line"), content: content, + col: 0, pos: 0, cm: cm, + splitSpaces: (ie || webkit) && cm.getOption("lineWrapping")}; + lineView.measure = {}; - node.parentNode.removeChild(node); + // Iterate over the logical lines that make up this visual line. + for (var i = 0; i <= (lineView.rest ? lineView.rest.length : 0); i++) { + var line = i ? lineView.rest[i - 1] : lineView.line, order; + builder.pos = 0; + builder.addToken = buildToken; + // Optionally wire in some hacks into the token-rendering + // algorithm, to deal with browser quirks. + if (hasBadBidiRects(cm.display.measure) && (order = getOrder(line))) + builder.addToken = buildTokenBadBidi(builder.addToken, order); + builder.map = []; + var allowFrontierUpdate = lineView != cm.display.externalMeasured && lineNo(line); + insertLineContent(line, builder, getLineStyles(cm, line, allowFrontierUpdate)); + if (line.styleClasses) { + if (line.styleClasses.bgClass) + builder.bgClass = joinClasses(line.styleClasses.bgClass, builder.bgClass || ""); + if (line.styleClasses.textClass) + builder.textClass = joinClasses(line.styleClasses.textClass, builder.textClass || ""); + } - // Remove custom data for element - this.removeData(); + // Ensure at least a single node is present, for measuring. + if (builder.map.length == 0) + builder.map.push(0, 0, builder.content.appendChild(zeroWidthElement(cm.display.measure))); - for (var i in this) { - this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null; - } - this.removed = true; - }; - elproto._getBBox = function () { - if (this.node.style.display == "none") { - this.show(); - var hide = true; - } - var canvasHidden = false, - containerStyle; - if (this.paper.canvas.parentElement) { - containerStyle = this.paper.canvas.parentElement.style; - } //IE10+ can't find parentElement - else if (this.paper.canvas.parentNode) { - containerStyle = this.paper.canvas.parentNode.style; - } + // Store the map and a cache object for the current logical line + if (i == 0) { + lineView.measure.map = builder.map; + lineView.measure.cache = {}; + } else { + (lineView.measure.maps || (lineView.measure.maps = [])).push(builder.map); + (lineView.measure.caches || (lineView.measure.caches = [])).push({}); + } + } - if(containerStyle && containerStyle.display == "none") { - canvasHidden = true; - containerStyle.display = ""; - } - var bbox = {}; - try { - bbox = this.node.getBBox(); - } catch(e) { - // Firefox 3.0.x, 25.0.1 (probably more versions affected) play badly here - possible fix - bbox = { - x: this.node.clientLeft, - y: this.node.clientTop, - width: this.node.clientWidth, - height: this.node.clientHeight - } - } finally { - bbox = bbox || {}; - if(canvasHidden){ - containerStyle.display = "none"; - } - } - hide && this.hide(); - return bbox; - }; - /*\ - * Element.attr - [ method ] - ** - * Sets the attributes of the element. - > Parameters - - attrName (string) attribute’s name - - value (string) value - * or - - params (object) object of name/value pairs - * or - - attrName (string) attribute’s name - * or - - attrNames (array) in this case method returns array of current values for given attribute names - = (object) @Element if attrsName & value or params are passed in. - = (...) value of the attribute if only attrsName is passed in. - = (array) array of values of the attribute if attrsNames is passed in. - = (object) object of attributes if nothing is passed in. - > Possible parameters - # <p>Please refer to the <a href="http://www.w3.org/TR/SVG/" title="The W3C Recommendation for the SVG language describes these properties in detail.">SVG specification</a> for an explanation of these parameters.</p> - o arrow-end (string) arrowhead on the end of the path. The format for string is `<type>[-<width>[-<length>]]`. Possible types: `classic`, `block`, `open`, `oval`, `diamond`, `none`, width: `wide`, `narrow`, `medium`, length: `long`, `short`, `midium`. - o clip-rect (string) comma or space separated values: x, y, width and height - o cursor (string) CSS type of the cursor - o cx (number) the x-axis coordinate of the center of the circle, or ellipse - o cy (number) the y-axis coordinate of the center of the circle, or ellipse - o fill (string) colour, gradient or image - o fill-opacity (number) - o font (string) - o font-family (string) - o font-size (number) font size in pixels - o font-weight (string) - o height (number) - o href (string) URL, if specified element behaves as hyperlink - o opacity (number) - o path (string) SVG path string format - o r (number) radius of the circle, ellipse or rounded corner on the rect - o rx (number) horisontal radius of the ellipse - o ry (number) vertical radius of the ellipse - o src (string) image URL, only works for @Element.image element - o stroke (string) stroke colour - o stroke-dasharray (string) [“”, “none”, “`-`”, “`.`”, “`-.`”, “`-..`”, “`. `”, “`- `”, “`--`”, “`- .`”, “`--.`”, “`--..`”] - o stroke-linecap (string) [“`butt`”, “`square`”, “`round`”] - o stroke-linejoin (string) [“`bevel`”, “`round`”, “`miter`”] - o stroke-miterlimit (number) - o stroke-opacity (number) - o stroke-width (number) stroke width in pixels, default is '1' - o target (string) used with href - o text (string) contents of the text element. Use `\n` for multiline text - o text-anchor (string) [“`start`”, “`middle`”, “`end`”], default is “`middle`” - o title (string) will create tooltip with a given text - o transform (string) see @Element.transform - o width (number) - o x (number) - o y (number) - > Gradients - * Linear gradient format: “`‹angle›-‹colour›[-‹colour›[:‹offset›]]*-‹colour›`”, example: “`90-#fff-#000`” – 90° - * gradient from white to black or “`0-#fff-#f00:20-#000`” – 0° gradient from white via red (at 20%) to black. - * - * radial gradient: “`r[(‹fx›, ‹fy›)]‹colour›[-‹colour›[:‹offset›]]*-‹colour›`”, example: “`r#fff-#000`” – - * gradient from white to black or “`r(0.25, 0.75)#fff-#000`” – gradient from white to black with focus point - * at 0.25, 0.75. Focus point coordinates are in 0..1 range. Radial gradients can only be applied to circles and ellipses. - > Path String - # <p>Please refer to <a href="http://www.w3.org/TR/SVG/paths.html#PathData" title="Details of a path’s data attribute’s format are described in the SVG specification.">SVG documentation regarding path string</a>. Raphaël fully supports it.</p> - > Colour Parsing - # <ul> - # <li>Colour name (“<code>red</code>”, “<code>green</code>”, “<code>cornflowerblue</code>”, etc)</li> - # <li>#••• — shortened HTML colour: (“<code>#000</code>”, “<code>#fc0</code>”, etc)</li> - # <li>#•••••• — full length HTML colour: (“<code>#000000</code>”, “<code>#bd2300</code>”)</li> - # <li>rgb(•••, •••, •••) — red, green and blue channels’ values: (“<code>rgb(200, 100, 0)</code>”)</li> - # <li>rgb(•••%, •••%, •••%) — same as above, but in %: (“<code>rgb(100%, 175%, 0%)</code>”)</li> - # <li>rgba(•••, •••, •••, •••) — red, green and blue channels’ values: (“<code>rgba(200, 100, 0, .5)</code>”)</li> - # <li>rgba(•••%, •••%, •••%, •••%) — same as above, but in %: (“<code>rgba(100%, 175%, 0%, 50%)</code>”)</li> - # <li>hsb(•••, •••, •••) — hue, saturation and brightness values: (“<code>hsb(0.5, 0.25, 1)</code>”)</li> - # <li>hsb(•••%, •••%, •••%) — same as above, but in %</li> - # <li>hsba(•••, •••, •••, •••) — same as above, but with opacity</li> - # <li>hsl(•••, •••, •••) — almost the same as hsb, see <a href="http://en.wikipedia.org/wiki/HSL_and_HSV" title="HSL and HSV - Wikipedia, the free encyclopedia">Wikipedia page</a></li> - # <li>hsl(•••%, •••%, •••%) — same as above, but in %</li> - # <li>hsla(•••, •••, •••, •••) — same as above, but with opacity</li> - # <li>Optionally for hsb and hsl you could specify hue as a degree: “<code>hsl(240deg, 1, .5)</code>” or, if you want to go fancy, “<code>hsl(240°, 1, .5)</code>”</li> - # </ul> - \*/ - elproto.attr = function (name, value) { - if (this.removed) { - return this; - } - if (name == null) { - var res = {}; - for (var a in this.attrs) if (this.attrs[has](a)) { - res[a] = this.attrs[a]; - } - res.gradient && res.fill == "none" && (res.fill = res.gradient) && delete res.gradient; - res.transform = this._.transform; - return res; - } - if (value == null && R.is(name, "string")) { - if (name == "fill" && this.attrs.fill == "none" && this.attrs.gradient) { - return this.attrs.gradient; - } - if (name == "transform") { - return this._.transform; - } - var names = name.split(separator), - out = {}; - for (var i = 0, ii = names.length; i < ii; i++) { - name = names[i]; - if (name in this.attrs) { - out[name] = this.attrs[name]; - } else if (R.is(this.paper.customAttributes[name], "function")) { - out[name] = this.paper.customAttributes[name].def; - } else { - out[name] = R._availableAttrs[name]; - } - } - return ii - 1 ? out : out[names[0]]; - } - if (value == null && R.is(name, "array")) { - out = {}; - for (i = 0, ii = name.length; i < ii; i++) { - out[name[i]] = this.attr(name[i]); - } - return out; - } - if (value != null) { - var params = {}; - params[name] = value; - } else if (name != null && R.is(name, "object")) { - params = name; - } - for (var key in params) { - eve("raphael.attr." + key + "." + this.id, this, params[key]); - } - for (key in this.paper.customAttributes) if (this.paper.customAttributes[has](key) && params[has](key) && R.is(this.paper.customAttributes[key], "function")) { - var par = this.paper.customAttributes[key].apply(this, [].concat(params[key])); - this.attrs[key] = params[key]; - for (var subkey in par) if (par[has](subkey)) { - params[subkey] = par[subkey]; - } - } - setFillAndStroke(this, params); - return this; - }; - /*\ - * Element.toFront - [ method ] - ** - * Moves the element so it is the closest to the viewer’s eyes, on top of other elements. - = (object) @Element - \*/ - elproto.toFront = function () { - if (this.removed) { - return this; - } - var node = getRealNode(this.node); - node.parentNode.appendChild(node); - var svg = this.paper; - svg.top != this && R._tofront(this, svg); - return this; - }; - /*\ - * Element.toBack - [ method ] - ** - * Moves the element so it is the furthest from the viewer’s eyes, behind other elements. - = (object) @Element - \*/ - elproto.toBack = function () { - if (this.removed) { - return this; - } - var node = getRealNode(this.node); - var parentNode = node.parentNode; - parentNode.insertBefore(node, parentNode.firstChild); - R._toback(this, this.paper); - var svg = this.paper; - return this; - }; - /*\ - * Element.insertAfter - [ method ] - ** - * Inserts current object after the given one. - = (object) @Element - \*/ - elproto.insertAfter = function (element) { - if (this.removed || !element) { - return this; - } + // See issue #2901 + if (webkit && /\bcm-tab\b/.test(builder.content.lastChild.className)) + builder.content.className = "cm-tab-wrap-hack"; - var node = getRealNode(this.node); - var afterNode = getRealNode(element.node || element[element.length - 1].node); - if (afterNode.nextSibling) { - afterNode.parentNode.insertBefore(node, afterNode.nextSibling); - } else { - afterNode.parentNode.appendChild(node); - } - R._insertafter(this, element, this.paper); - return this; - }; - /*\ - * Element.insertBefore - [ method ] - ** - * Inserts current object before the given one. - = (object) @Element - \*/ - elproto.insertBefore = function (element) { - if (this.removed || !element) { - return this; - } + signal(cm, "renderLine", cm, lineView.line, builder.pre); + if (builder.pre.className) + builder.textClass = joinClasses(builder.pre.className, builder.textClass || ""); - var node = getRealNode(this.node); - var beforeNode = getRealNode(element.node || element[0].node); - beforeNode.parentNode.insertBefore(node, beforeNode); - R._insertbefore(this, element, this.paper); - return this; - }; - elproto.blur = function (size) { - // Experimental. No Safari support. Use it on your own risk. - var t = this; - if (+size !== 0) { - var fltr = $("filter"), - blur = $("feGaussianBlur"); - t.attrs.blur = size; - fltr.id = R.createUUID(); - $(blur, {stdDeviation: +size || 1.5}); - fltr.appendChild(blur); - t.paper.defs.appendChild(fltr); - t._blur = fltr; - $(t.node, {filter: "url(#" + fltr.id + ")"}); - } else { - if (t._blur) { - t._blur.parentNode.removeChild(t._blur); - delete t._blur; - delete t.attrs.blur; - } - t.node.removeAttribute("filter"); - } - return t; - }; - R._engine.circle = function (svg, x, y, r) { - var el = $("circle"); - svg.canvas && svg.canvas.appendChild(el); - var res = new Element(el, svg); - res.attrs = {cx: x, cy: y, r: r, fill: "none", stroke: "#000"}; - res.type = "circle"; - $(el, res.attrs); - return res; - }; - R._engine.rect = function (svg, x, y, w, h, r) { - var el = $("rect"); - svg.canvas && svg.canvas.appendChild(el); - var res = new Element(el, svg); - res.attrs = {x: x, y: y, width: w, height: h, rx: r || 0, ry: r || 0, fill: "none", stroke: "#000"}; - res.type = "rect"; - $(el, res.attrs); - return res; - }; - R._engine.ellipse = function (svg, x, y, rx, ry) { - var el = $("ellipse"); - svg.canvas && svg.canvas.appendChild(el); - var res = new Element(el, svg); - res.attrs = {cx: x, cy: y, rx: rx, ry: ry, fill: "none", stroke: "#000"}; - res.type = "ellipse"; - $(el, res.attrs); - return res; - }; - R._engine.image = function (svg, src, x, y, w, h) { - var el = $("image"); - $(el, {x: x, y: y, width: w, height: h, preserveAspectRatio: "none"}); - el.setAttributeNS(xlink, "href", src); - svg.canvas && svg.canvas.appendChild(el); - var res = new Element(el, svg); - res.attrs = {x: x, y: y, width: w, height: h, src: src}; - res.type = "image"; - return res; - }; - R._engine.text = function (svg, x, y, text) { - var el = $("text"); - svg.canvas && svg.canvas.appendChild(el); - var res = new Element(el, svg); - res.attrs = { - x: x, - y: y, - "text-anchor": "middle", - text: text, - "font-family": R._availableAttrs["font-family"], - "font-size": R._availableAttrs["font-size"], - stroke: "none", - fill: "#000" - }; - res.type = "text"; - setFillAndStroke(res, res.attrs); - return res; - }; - R._engine.setSize = function (width, height) { - this.width = width || this.width; - this.height = height || this.height; - this.canvas.setAttribute("width", this.width); - this.canvas.setAttribute("height", this.height); - if (this._viewBox) { - this.setViewBox.apply(this, this._viewBox); - } - return this; - }; - R._engine.create = function () { - var con = R._getContainer.apply(0, arguments), - container = con && con.container, - x = con.x, - y = con.y, - width = con.width, - height = con.height; - if (!container) { - throw new Error("SVG container not found."); + return builder; + } + + function defaultSpecialCharPlaceholder(ch) { + var token = elt("span", "\u2022", "cm-invalidchar"); + token.title = "\\u" + ch.charCodeAt(0).toString(16); + token.setAttribute("aria-label", token.title); + return token; + } + + // Build up the DOM representation for a single token, and add it to + // the line map. Takes care to render special characters separately. + function buildToken(builder, text, style, startStyle, endStyle, title, css) { + if (!text) return; + var displayText = builder.splitSpaces ? text.replace(/ {3,}/g, splitSpaces) : text; + var special = builder.cm.state.specialChars, mustWrap = false; + if (!special.test(text)) { + builder.col += text.length; + var content = document.createTextNode(displayText); + builder.map.push(builder.pos, builder.pos + text.length, content); + if (ie && ie_version < 9) mustWrap = true; + builder.pos += text.length; + } else { + var content = document.createDocumentFragment(), pos = 0; + while (true) { + special.lastIndex = pos; + var m = special.exec(text); + var skipped = m ? m.index - pos : text.length - pos; + if (skipped) { + var txt = document.createTextNode(displayText.slice(pos, pos + skipped)); + if (ie && ie_version < 9) content.appendChild(elt("span", [txt])); + else content.appendChild(txt); + builder.map.push(builder.pos, builder.pos + skipped, txt); + builder.col += skipped; + builder.pos += skipped; } - var cnvs = $("svg"), - css = "overflow:hidden;", - isFloating; - x = x || 0; - y = y || 0; - width = width || 512; - height = height || 342; - $(cnvs, { - height: height, - version: 1.1, - width: width, - xmlns: "http://www.w3.org/2000/svg", - "xmlns:xlink": "http://www.w3.org/1999/xlink" - }); - if (container == 1) { - cnvs.style.cssText = css + "position:absolute;left:" + x + "px;top:" + y + "px"; - R._g.doc.body.appendChild(cnvs); - isFloating = 1; + if (!m) break; + pos += skipped + 1; + if (m[0] == "\t") { + var tabSize = builder.cm.options.tabSize, tabWidth = tabSize - builder.col % tabSize; + var txt = content.appendChild(elt("span", spaceStr(tabWidth), "cm-tab")); + txt.setAttribute("role", "presentation"); + txt.setAttribute("cm-text", "\t"); + builder.col += tabWidth; } else { - cnvs.style.cssText = css + "position:relative"; - if (container.firstChild) { - container.insertBefore(cnvs, container.firstChild); - } else { - container.appendChild(cnvs); - } + var txt = builder.cm.options.specialCharPlaceholder(m[0]); + txt.setAttribute("cm-text", m[0]); + if (ie && ie_version < 9) content.appendChild(elt("span", [txt])); + else content.appendChild(txt); + builder.col += 1; } - container = new R._Paper; - container.width = width; - container.height = height; - container.canvas = cnvs; - container.clear(); - container._left = container._top = 0; - isFloating && (container.renderfix = function () {}); - container.renderfix(); - return container; + builder.map.push(builder.pos, builder.pos + 1, txt); + builder.pos++; + } + } + if (style || startStyle || endStyle || mustWrap || css) { + var fullStyle = style || ""; + if (startStyle) fullStyle += startStyle; + if (endStyle) fullStyle += endStyle; + var token = elt("span", [content], fullStyle, css); + if (title) token.title = title; + return builder.content.appendChild(token); + } + builder.content.appendChild(content); + } + + function splitSpaces(old) { + var out = " "; + for (var i = 0; i < old.length - 2; ++i) out += i % 2 ? " " : "\u00a0"; + out += " "; + return out; + } + + // Work around nonsense dimensions being reported for stretches of + // right-to-left text. + function buildTokenBadBidi(inner, order) { + return function(builder, text, style, startStyle, endStyle, title, css) { + style = style ? style + " cm-force-border" : "cm-force-border"; + var start = builder.pos, end = start + text.length; + for (;;) { + // Find the part that overlaps with the start of this text + for (var i = 0; i < order.length; i++) { + var part = order[i]; + if (part.to > start && part.from <= start) break; + } + if (part.to >= end) return inner(builder, text, style, startStyle, endStyle, title, css); + inner(builder, text.slice(0, part.to - start), style, startStyle, null, title, css); + startStyle = null; + text = text.slice(part.to - start); + start = part.to; + } }; - R._engine.setViewBox = function (x, y, w, h, fit) { - eve("raphael.setViewBox", this, this._viewBox, [x, y, w, h, fit]); - var paperSize = this.getSize(), - size = mmax(w / paperSize.width, h / paperSize.height), - top = this.top, - aspectRatio = fit ? "xMidYMid meet" : "xMinYMin", - vb, - sw; - if (x == null) { - if (this._vbSize) { - size = 1; + } + + function buildCollapsedSpan(builder, size, marker, ignoreWidget) { + var widget = !ignoreWidget && marker.widgetNode; + if (widget) builder.map.push(builder.pos, builder.pos + size, widget); + if (!ignoreWidget && builder.cm.display.input.needsContentAttribute) { + if (!widget) + widget = builder.content.appendChild(document.createElement("span")); + widget.setAttribute("cm-marker", marker.id); + } + if (widget) { + builder.cm.display.input.setUneditable(widget); + builder.content.appendChild(widget); + } + builder.pos += size; + } + + // Outputs a number of spans to make up a line, taking highlighting + // and marked text into account. + function insertLineContent(line, builder, styles) { + var spans = line.markedSpans, allText = line.text, at = 0; + if (!spans) { + for (var i = 1; i < styles.length; i+=2) + builder.addToken(builder, allText.slice(at, at = styles[i]), interpretTokenStyle(styles[i+1], builder.cm.options)); + return; + } + + var len = allText.length, pos = 0, i = 1, text = "", style, css; + var nextChange = 0, spanStyle, spanEndStyle, spanStartStyle, title, collapsed; + for (;;) { + if (nextChange == pos) { // Update current marker set + spanStyle = spanEndStyle = spanStartStyle = title = css = ""; + collapsed = null; nextChange = Infinity; + var foundBookmarks = []; + for (var j = 0; j < spans.length; ++j) { + var sp = spans[j], m = sp.marker; + if (m.type == "bookmark" && sp.from == pos && m.widgetNode) { + foundBookmarks.push(m); + } else if (sp.from <= pos && (sp.to == null || sp.to > pos || m.collapsed && sp.to == pos && sp.from == pos)) { + if (sp.to != null && sp.to != pos && nextChange > sp.to) { + nextChange = sp.to; + spanEndStyle = ""; } - delete this._vbSize; - vb = "0 0 " + this.width + S + this.height; - } else { - this._vbSize = size; - vb = x + S + y + S + w + S + h; + if (m.className) spanStyle += " " + m.className; + if (m.css) css = m.css; + if (m.startStyle && sp.from == pos) spanStartStyle += " " + m.startStyle; + if (m.endStyle && sp.to == nextChange) spanEndStyle += " " + m.endStyle; + if (m.title && !title) title = m.title; + if (m.collapsed && (!collapsed || compareCollapsedMarkers(collapsed.marker, m) < 0)) + collapsed = sp; + } else if (sp.from > pos && nextChange > sp.from) { + nextChange = sp.from; + } } - $(this.canvas, { - viewBox: vb, - preserveAspectRatio: aspectRatio - }); - while (size && top) { - sw = "stroke-width" in top.attrs ? top.attrs["stroke-width"] : 1; - top.attr({"stroke-width": sw}); - top._.dirty = 1; - top._.dirtyT = 1; - top = top.prev; + if (collapsed && (collapsed.from || 0) == pos) { + buildCollapsedSpan(builder, (collapsed.to == null ? len + 1 : collapsed.to) - pos, + collapsed.marker, collapsed.from == null); + if (collapsed.to == null) return; + if (collapsed.to == pos) collapsed = false; } - this._viewBox = [x, y, w, h, !!fit]; - return this; - }; - /*\ - * Paper.renderfix - [ method ] - ** - * Fixes the issue of Firefox and IE9 regarding subpixel rendering. If paper is dependant - * on other elements after reflow it could shift half pixel which cause for lines to lost their crispness. - * This method fixes the issue. - ** - Special thanks to Mariusz Nowak (http://www.medikoo.com/) for this method. - \*/ - R.prototype.renderfix = function () { - var cnvs = this.canvas, - s = cnvs.style, - pos; - try { - pos = cnvs.getScreenCTM() || cnvs.createSVGMatrix(); - } catch (e) { - pos = cnvs.createSVGMatrix(); + if (!collapsed && foundBookmarks.length) for (var j = 0; j < foundBookmarks.length; ++j) + buildCollapsedSpan(builder, 0, foundBookmarks[j]); + } + if (pos >= len) break; + + var upto = Math.min(len, nextChange); + while (true) { + if (text) { + var end = pos + text.length; + if (!collapsed) { + var tokenText = end > upto ? text.slice(0, upto - pos) : text; + builder.addToken(builder, tokenText, style ? style + spanStyle : spanStyle, + spanStartStyle, pos + tokenText.length == nextChange ? spanEndStyle : "", title, css); + } + if (end >= upto) {text = text.slice(upto - pos); pos = upto; break;} + pos = end; + spanStartStyle = ""; } - var left = -pos.e % 1, - top = -pos.f % 1; - if (left || top) { - if (left) { - this._left = (this._left + left) % 1; - s.left = this._left + "px"; - } - if (top) { - this._top = (this._top + top) % 1; - s.top = this._top + "px"; + text = allText.slice(at, at = styles[i++]); + style = interpretTokenStyle(styles[i++], builder.cm.options); + } + } + } + + // DOCUMENT DATA STRUCTURE + + // By default, updates that start and end at the beginning of a line + // are treated specially, in order to make the association of line + // widgets and marker elements with the text behave more intuitive. + function isWholeLineUpdate(doc, change) { + return change.from.ch == 0 && change.to.ch == 0 && lst(change.text) == "" && + (!doc.cm || doc.cm.options.wholeLineUpdateBefore); + } + + // Perform a change on the document data structure. + function updateDoc(doc, change, markedSpans, estimateHeight) { + function spansFor(n) {return markedSpans ? markedSpans[n] : null;} + function update(line, text, spans) { + updateLine(line, text, spans, estimateHeight); + signalLater(line, "change", line, change); + } + function linesFor(start, end) { + for (var i = start, result = []; i < end; ++i) + result.push(new Line(text[i], spansFor(i), estimateHeight)); + return result; + } + + var from = change.from, to = change.to, text = change.text; + var firstLine = getLine(doc, from.line), lastLine = getLine(doc, to.line); + var lastText = lst(text), lastSpans = spansFor(text.length - 1), nlines = to.line - from.line; + + // Adjust the line structure + if (change.full) { + doc.insert(0, linesFor(0, text.length)); + doc.remove(text.length, doc.size - text.length); + } else if (isWholeLineUpdate(doc, change)) { + // This is a whole-line replace. Treated specially to make + // sure line objects move the way they are supposed to. + var added = linesFor(0, text.length - 1); + update(lastLine, lastLine.text, lastSpans); + if (nlines) doc.remove(from.line, nlines); + if (added.length) doc.insert(from.line, added); + } else if (firstLine == lastLine) { + if (text.length == 1) { + update(firstLine, firstLine.text.slice(0, from.ch) + lastText + firstLine.text.slice(to.ch), lastSpans); + } else { + var added = linesFor(1, text.length - 1); + added.push(new Line(lastText + firstLine.text.slice(to.ch), lastSpans, estimateHeight)); + update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)); + doc.insert(from.line + 1, added); + } + } else if (text.length == 1) { + update(firstLine, firstLine.text.slice(0, from.ch) + text[0] + lastLine.text.slice(to.ch), spansFor(0)); + doc.remove(from.line + 1, nlines); + } else { + update(firstLine, firstLine.text.slice(0, from.ch) + text[0], spansFor(0)); + update(lastLine, lastText + lastLine.text.slice(to.ch), lastSpans); + var added = linesFor(1, text.length - 1); + if (nlines > 1) doc.remove(from.line + 1, nlines - 1); + doc.insert(from.line + 1, added); + } + + signalLater(doc, "change", doc, change); + } + + // The document is represented as a BTree consisting of leaves, with + // chunk of lines in them, and branches, with up to ten leaves or + // other branch nodes below them. The top node is always a branch + // node, and is the document object itself (meaning it has + // additional methods and properties). + // + // All nodes have parent links. The tree is used both to go from + // line numbers to line objects, and to go from objects to numbers. + // It also indexes by height, and is used to convert between height + // and line object, and to find the total height of the document. + // + // See also http://marijnhaverbeke.nl/blog/codemirror-line-tree.html + + function LeafChunk(lines) { + this.lines = lines; + this.parent = null; + for (var i = 0, height = 0; i < lines.length; ++i) { + lines[i].parent = this; + height += lines[i].height; + } + this.height = height; + } + + LeafChunk.prototype = { + chunkSize: function() { return this.lines.length; }, + // Remove the n lines at offset 'at'. + removeInner: function(at, n) { + for (var i = at, e = at + n; i < e; ++i) { + var line = this.lines[i]; + this.height -= line.height; + cleanUpLine(line); + signalLater(line, "delete"); + } + this.lines.splice(at, n); + }, + // Helper used to collapse a small branch into a single leaf. + collapse: function(lines) { + lines.push.apply(lines, this.lines); + }, + // Insert the given array of lines at offset 'at', count them as + // having the given height. + insertInner: function(at, lines, height) { + this.height += height; + this.lines = this.lines.slice(0, at).concat(lines).concat(this.lines.slice(at)); + for (var i = 0; i < lines.length; ++i) lines[i].parent = this; + }, + // Used to iterate over a part of the tree. + iterN: function(at, n, op) { + for (var e = at + n; at < e; ++at) + if (op(this.lines[at])) return true; + } + }; + + function BranchChunk(children) { + this.children = children; + var size = 0, height = 0; + for (var i = 0; i < children.length; ++i) { + var ch = children[i]; + size += ch.chunkSize(); height += ch.height; + ch.parent = this; + } + this.size = size; + this.height = height; + this.parent = null; + } + + BranchChunk.prototype = { + chunkSize: function() { return this.size; }, + removeInner: function(at, n) { + this.size -= n; + for (var i = 0; i < this.children.length; ++i) { + var child = this.children[i], sz = child.chunkSize(); + if (at < sz) { + var rm = Math.min(n, sz - at), oldHeight = child.height; + child.removeInner(at, rm); + this.height -= oldHeight - child.height; + if (sz == rm) { this.children.splice(i--, 1); child.parent = null; } + if ((n -= rm) == 0) break; + at = 0; + } else at -= sz; + } + // If the result is smaller than 25 lines, ensure that it is a + // single leaf node. + if (this.size - n < 25 && + (this.children.length > 1 || !(this.children[0] instanceof LeafChunk))) { + var lines = []; + this.collapse(lines); + this.children = [new LeafChunk(lines)]; + this.children[0].parent = this; + } + }, + collapse: function(lines) { + for (var i = 0; i < this.children.length; ++i) this.children[i].collapse(lines); + }, + insertInner: function(at, lines, height) { + this.size += lines.length; + this.height += height; + for (var i = 0; i < this.children.length; ++i) { + var child = this.children[i], sz = child.chunkSize(); + if (at <= sz) { + child.insertInner(at, lines, height); + if (child.lines && child.lines.length > 50) { + while (child.lines.length > 50) { + var spilled = child.lines.splice(child.lines.length - 25, 25); + var newleaf = new LeafChunk(spilled); + child.height -= newleaf.height; + this.children.splice(i + 1, 0, newleaf); + newleaf.parent = this; } + this.maybeSpill(); + } + break; } - }; - /*\ - * Paper.clear - [ method ] - ** - * Clears the paper, i.e. removes all the elements. - \*/ - R.prototype.clear = function () { - R.eve("raphael.clear", this); - var c = this.canvas; - while (c.firstChild) { - c.removeChild(c.firstChild); + at -= sz; + } + }, + // When a node has grown, check whether it should be split. + maybeSpill: function() { + if (this.children.length <= 10) return; + var me = this; + do { + var spilled = me.children.splice(me.children.length - 5, 5); + var sibling = new BranchChunk(spilled); + if (!me.parent) { // Become the parent node + var copy = new BranchChunk(me.children); + copy.parent = me; + me.children = [copy, sibling]; + me = copy; + } else { + me.size -= sibling.size; + me.height -= sibling.height; + var myIndex = indexOf(me.parent.children, me); + me.parent.children.splice(myIndex + 1, 0, sibling); + } + sibling.parent = me.parent; + } while (me.children.length > 10); + me.parent.maybeSpill(); + }, + iterN: function(at, n, op) { + for (var i = 0; i < this.children.length; ++i) { + var child = this.children[i], sz = child.chunkSize(); + if (at < sz) { + var used = Math.min(n, sz - at); + if (child.iterN(at, used, op)) return true; + if ((n -= used) == 0) break; + at = 0; + } else at -= sz; + } + } + }; + + var nextDocId = 0; + var Doc = CodeMirror.Doc = function(text, mode, firstLine) { + if (!(this instanceof Doc)) return new Doc(text, mode, firstLine); + if (firstLine == null) firstLine = 0; + + BranchChunk.call(this, [new LeafChunk([new Line("", null)])]); + this.first = firstLine; + this.scrollTop = this.scrollLeft = 0; + this.cantEdit = false; + this.cleanGeneration = 1; + this.frontier = firstLine; + var start = Pos(firstLine, 0); + this.sel = simpleSelection(start); + this.history = new History(null); + this.id = ++nextDocId; + this.modeOption = mode; + + if (typeof text == "string") text = splitLines(text); + updateDoc(this, {from: start, to: start, text: text}); + setSelection(this, simpleSelection(start), sel_dontScroll); + }; + + Doc.prototype = createObj(BranchChunk.prototype, { + constructor: Doc, + // Iterate over the document. Supports two forms -- with only one + // argument, it calls that for each line in the document. With + // three, it iterates over the range given by the first two (with + // the second being non-inclusive). + iter: function(from, to, op) { + if (op) this.iterN(from - this.first, to - from, op); + else this.iterN(this.first, this.first + this.size, from); + }, + + // Non-public interface for adding and removing lines. + insert: function(at, lines) { + var height = 0; + for (var i = 0; i < lines.length; ++i) height += lines[i].height; + this.insertInner(at - this.first, lines, height); + }, + remove: function(at, n) { this.removeInner(at - this.first, n); }, + + // From here, the methods are part of the public interface. Most + // are also available from CodeMirror (editor) instances. + + getValue: function(lineSep, lineFilter) { + var lines = getLines(this, this.first, this.first + this.size, lineFilter); + if (lineSep === false) return lines; + return lines.join(lineSep || "\n"); + }, + setValue: docMethodOp(function(code) { + var top = Pos(this.first, 0), last = this.first + this.size - 1; + makeChange(this, {from: top, to: Pos(last, getLine(this, last).text.length), + text: splitLines(code), origin: "setValue", full: true}, true); + setSelection(this, simpleSelection(top)); + }), + replaceRange: function(code, from, to, origin) { + from = clipPos(this, from); + to = to ? clipPos(this, to) : from; + replaceRange(this, code, from, to, origin); + }, + getRange: function(from, to, lineSep) { + var lines = getBetween(this, clipPos(this, from), clipPos(this, to)); + if (lineSep === false) return lines; + return lines.join(lineSep || "\n"); + }, + + getLine: function(line) {var l = this.getLineHandle(line); return l && l.text;}, + + getLineHandle: function(line) {if (isLine(this, line)) return getLine(this, line);}, + getLineNumber: function(line) {return lineNo(line);}, + + getLineHandleVisualStart: function(line) { + if (typeof line == "number") line = getLine(this, line); + return visualLine(line); + }, + + lineCount: function() {return this.size;}, + firstLine: function() {return this.first;}, + lastLine: function() {return this.first + this.size - 1;}, + + clipPos: function(pos) {return clipPos(this, pos);}, + + getCursor: function(start) { + var range = this.sel.primary(), pos; + if (start == null || start == "head") pos = range.head; + else if (start == "anchor") pos = range.anchor; + else if (start == "end" || start == "to" || start === false) pos = range.to(); + else pos = range.from(); + return pos; + }, + listSelections: function() { return this.sel.ranges; }, + somethingSelected: function() {return this.sel.somethingSelected();}, + + setCursor: docMethodOp(function(line, ch, options) { + setSimpleSelection(this, clipPos(this, typeof line == "number" ? Pos(line, ch || 0) : line), null, options); + }), + setSelection: docMethodOp(function(anchor, head, options) { + setSimpleSelection(this, clipPos(this, anchor), clipPos(this, head || anchor), options); + }), + extendSelection: docMethodOp(function(head, other, options) { + extendSelection(this, clipPos(this, head), other && clipPos(this, other), options); + }), + extendSelections: docMethodOp(function(heads, options) { + extendSelections(this, clipPosArray(this, heads, options)); + }), + extendSelectionsBy: docMethodOp(function(f, options) { + extendSelections(this, map(this.sel.ranges, f), options); + }), + setSelections: docMethodOp(function(ranges, primary, options) { + if (!ranges.length) return; + for (var i = 0, out = []; i < ranges.length; i++) + out[i] = new Range(clipPos(this, ranges[i].anchor), + clipPos(this, ranges[i].head)); + if (primary == null) primary = Math.min(ranges.length - 1, this.sel.primIndex); + setSelection(this, normalizeSelection(out, primary), options); + }), + addSelection: docMethodOp(function(anchor, head, options) { + var ranges = this.sel.ranges.slice(0); + ranges.push(new Range(clipPos(this, anchor), clipPos(this, head || anchor))); + setSelection(this, normalizeSelection(ranges, ranges.length - 1), options); + }), + + getSelection: function(lineSep) { + var ranges = this.sel.ranges, lines; + for (var i = 0; i < ranges.length; i++) { + var sel = getBetween(this, ranges[i].from(), ranges[i].to()); + lines = lines ? lines.concat(sel) : sel; + } + if (lineSep === false) return lines; + else return lines.join(lineSep || "\n"); + }, + getSelections: function(lineSep) { + var parts = [], ranges = this.sel.ranges; + for (var i = 0; i < ranges.length; i++) { + var sel = getBetween(this, ranges[i].from(), ranges[i].to()); + if (lineSep !== false) sel = sel.join(lineSep || "\n"); + parts[i] = sel; + } + return parts; + }, + replaceSelection: function(code, collapse, origin) { + var dup = []; + for (var i = 0; i < this.sel.ranges.length; i++) + dup[i] = code; + this.replaceSelections(dup, collapse, origin || "+input"); + }, + replaceSelections: docMethodOp(function(code, collapse, origin) { + var changes = [], sel = this.sel; + for (var i = 0; i < sel.ranges.length; i++) { + var range = sel.ranges[i]; + changes[i] = {from: range.from(), to: range.to(), text: splitLines(code[i]), origin: origin}; + } + var newSel = collapse && collapse != "end" && computeReplacedSel(this, changes, collapse); + for (var i = changes.length - 1; i >= 0; i--) + makeChange(this, changes[i]); + if (newSel) setSelectionReplaceHistory(this, newSel); + else if (this.cm) ensureCursorVisible(this.cm); + }), + undo: docMethodOp(function() {makeChangeFromHistory(this, "undo");}), + redo: docMethodOp(function() {makeChangeFromHistory(this, "redo");}), + undoSelection: docMethodOp(function() {makeChangeFromHistory(this, "undo", true);}), + redoSelection: docMethodOp(function() {makeChangeFromHistory(this, "redo", true);}), + + setExtending: function(val) {this.extend = val;}, + getExtending: function() {return this.extend;}, + + historySize: function() { + var hist = this.history, done = 0, undone = 0; + for (var i = 0; i < hist.done.length; i++) if (!hist.done[i].ranges) ++done; + for (var i = 0; i < hist.undone.length; i++) if (!hist.undone[i].ranges) ++undone; + return {undo: done, redo: undone}; + }, + clearHistory: function() {this.history = new History(this.history.maxGeneration);}, + + markClean: function() { + this.cleanGeneration = this.changeGeneration(true); + }, + changeGeneration: function(forceSplit) { + if (forceSplit) + this.history.lastOp = this.history.lastSelOp = this.history.lastOrigin = null; + return this.history.generation; + }, + isClean: function (gen) { + return this.history.generation == (gen || this.cleanGeneration); + }, + + getHistory: function() { + return {done: copyHistoryArray(this.history.done), + undone: copyHistoryArray(this.history.undone)}; + }, + setHistory: function(histData) { + var hist = this.history = new History(this.history.maxGeneration); + hist.done = copyHistoryArray(histData.done.slice(0), null, true); + hist.undone = copyHistoryArray(histData.undone.slice(0), null, true); + }, + + addLineClass: docMethodOp(function(handle, where, cls) { + return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function(line) { + var prop = where == "text" ? "textClass" + : where == "background" ? "bgClass" + : where == "gutter" ? "gutterClass" : "wrapClass"; + if (!line[prop]) line[prop] = cls; + else if (classTest(cls).test(line[prop])) return false; + else line[prop] += " " + cls; + return true; + }); + }), + removeLineClass: docMethodOp(function(handle, where, cls) { + return changeLine(this, handle, where == "gutter" ? "gutter" : "class", function(line) { + var prop = where == "text" ? "textClass" + : where == "background" ? "bgClass" + : where == "gutter" ? "gutterClass" : "wrapClass"; + var cur = line[prop]; + if (!cur) return false; + else if (cls == null) line[prop] = null; + else { + var found = cur.match(classTest(cls)); + if (!found) return false; + var end = found.index + found[0].length; + line[prop] = cur.slice(0, found.index) + (!found.index || end == cur.length ? "" : " ") + cur.slice(end) || null; } - this.bottom = this.top = null; - (this.desc = $("desc")).appendChild(R._g.doc.createTextNode("Created with Rapha\xebl " + R.version)); - c.appendChild(this.desc); - c.appendChild(this.defs = $("defs")); - }; - /*\ - * Paper.remove - [ method ] - ** - * Removes the paper from the DOM. - \*/ - R.prototype.remove = function () { - eve("raphael.remove", this); - this.canvas.parentNode && this.canvas.parentNode.removeChild(this.canvas); - for (var i in this) { - this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null; + return true; + }); + }), + + addLineWidget: docMethodOp(function(handle, node, options) { + return addLineWidget(this, handle, node, options); + }), + removeLineWidget: function(widget) { widget.clear(); }, + + markText: function(from, to, options) { + return markText(this, clipPos(this, from), clipPos(this, to), options, "range"); + }, + setBookmark: function(pos, options) { + var realOpts = {replacedWith: options && (options.nodeType == null ? options.widget : options), + insertLeft: options && options.insertLeft, + clearWhenEmpty: false, shared: options && options.shared, + handleMouseEvents: options && options.handleMouseEvents}; + pos = clipPos(this, pos); + return markText(this, pos, pos, realOpts, "bookmark"); + }, + findMarksAt: function(pos) { + pos = clipPos(this, pos); + var markers = [], spans = getLine(this, pos.line).markedSpans; + if (spans) for (var i = 0; i < spans.length; ++i) { + var span = spans[i]; + if ((span.from == null || span.from <= pos.ch) && + (span.to == null || span.to >= pos.ch)) + markers.push(span.marker.parent || span.marker); + } + return markers; + }, + findMarks: function(from, to, filter) { + from = clipPos(this, from); to = clipPos(this, to); + var found = [], lineNo = from.line; + this.iter(from.line, to.line + 1, function(line) { + var spans = line.markedSpans; + if (spans) for (var i = 0; i < spans.length; i++) { + var span = spans[i]; + if (!(lineNo == from.line && from.ch > span.to || + span.from == null && lineNo != from.line|| + lineNo == to.line && span.from > to.ch) && + (!filter || filter(span.marker))) + found.push(span.marker.parent || span.marker); } - }; - var setproto = R.st; - for (var method in elproto) if (elproto[has](method) && !setproto[has](method)) { - setproto[method] = (function (methodname) { - return function () { - var arg = arguments; - return this.forEach(function (el) { - el[methodname].apply(el, arg); - }); - }; - })(method); - } -})); + ++lineNo; + }); + return found; + }, + getAllMarks: function() { + var markers = []; + this.iter(function(line) { + var sps = line.markedSpans; + if (sps) for (var i = 0; i < sps.length; ++i) + if (sps[i].from != null) markers.push(sps[i].marker); + }); + return markers; + }, -// ┌─────────────────────────────────────────────────────────────────────┐ \\ -// │ Raphaël 2.1.4 - JavaScript Vector Library │ \\ -// ├─────────────────────────────────────────────────────────────────────┤ \\ -// │ VML Module │ \\ -// ├─────────────────────────────────────────────────────────────────────┤ \\ -// │ Copyright (c) 2008-2011 Dmitry Baranovskiy (http://raphaeljs.com) │ \\ -// │ Copyright (c) 2008-2011 Sencha Labs (http://sencha.com) │ \\ -// │ Licensed under the MIT (http://raphaeljs.com/license.html) license. │ \\ -// └─────────────────────────────────────────────────────────────────────┘ \\ + posFromIndex: function(off) { + var ch, lineNo = this.first; + this.iter(function(line) { + var sz = line.text.length + 1; + if (sz > off) { ch = off; return true; } + off -= sz; + ++lineNo; + }); + return clipPos(this, Pos(lineNo, ch)); + }, + indexFromPos: function (coords) { + coords = clipPos(this, coords); + var index = coords.ch; + if (coords.line < this.first || coords.ch < 0) return 0; + this.iter(this.first, coords.line, function (line) { + index += line.text.length + 1; + }); + return index; + }, -(function (glob, factory) { - if (typeof define === "function" && define.amd) { - define("raphael.vml", ["raphael.core"], function(raphael) { - return factory(raphael); - }); - } else if (typeof exports === "object") { - factory(require("raphael")); - } else { - factory(glob.Raphael); - } -}(this, function(R) { - if (R && !R.vml) { - return; + copy: function(copyHistory) { + var doc = new Doc(getLines(this, this.first, this.first + this.size), this.modeOption, this.first); + doc.scrollTop = this.scrollTop; doc.scrollLeft = this.scrollLeft; + doc.sel = this.sel; + doc.extend = false; + if (copyHistory) { + doc.history.undoDepth = this.history.undoDepth; + doc.setHistory(this.getHistory()); + } + return doc; + }, + + linkedDoc: function(options) { + if (!options) options = {}; + var from = this.first, to = this.first + this.size; + if (options.from != null && options.from > from) from = options.from; + if (options.to != null && options.to < to) to = options.to; + var copy = new Doc(getLines(this, from, to), options.mode || this.modeOption, from); + if (options.sharedHist) copy.history = this.history; + (this.linked || (this.linked = [])).push({doc: copy, sharedHist: options.sharedHist}); + copy.linked = [{doc: this, isParent: true, sharedHist: options.sharedHist}]; + copySharedMarkers(copy, findSharedMarkers(this)); + return copy; + }, + unlinkDoc: function(other) { + if (other instanceof CodeMirror) other = other.doc; + if (this.linked) for (var i = 0; i < this.linked.length; ++i) { + var link = this.linked[i]; + if (link.doc != other) continue; + this.linked.splice(i, 1); + other.unlinkDoc(this); + detachSharedMarkers(findSharedMarkers(this)); + break; + } + // If the histories were shared, split them again + if (other.history == this.history) { + var splitIds = [other.id]; + linkedDocs(other, function(doc) {splitIds.push(doc.id);}, true); + other.history = new History(null); + other.history.done = copyHistoryArray(this.history.done, splitIds); + other.history.undone = copyHistoryArray(this.history.undone, splitIds); + } + }, + iterLinkedDocs: function(f) {linkedDocs(this, f);}, + + getMode: function() {return this.mode;}, + getEditor: function() {return this.cm;} + }); + + // Public alias. + Doc.prototype.eachLine = Doc.prototype.iter; + + // Set up methods on CodeMirror's prototype to redirect to the editor's document. + var dontDelegate = "iter insert remove copy getEditor constructor".split(" "); + for (var prop in Doc.prototype) if (Doc.prototype.hasOwnProperty(prop) && indexOf(dontDelegate, prop) < 0) + CodeMirror.prototype[prop] = (function(method) { + return function() {return method.apply(this.doc, arguments);}; + })(Doc.prototype[prop]); + + eventMixin(Doc); + + // Call f for all linked documents. + function linkedDocs(doc, f, sharedHistOnly) { + function propagate(doc, skip, sharedHist) { + if (doc.linked) for (var i = 0; i < doc.linked.length; ++i) { + var rel = doc.linked[i]; + if (rel.doc == skip) continue; + var shared = sharedHist && rel.sharedHist; + if (sharedHistOnly && !shared) continue; + f(rel.doc, shared); + propagate(rel.doc, doc, shared); + } } + propagate(doc, null, true); + } - var has = "hasOwnProperty", - Str = String, - toFloat = parseFloat, - math = Math, - round = math.round, - mmax = math.max, - mmin = math.min, - abs = math.abs, - fillString = "fill", - separator = /[, ]+/, - eve = R.eve, - ms = " progid:DXImageTransform.Microsoft", - S = " ", - E = "", - map = {M: "m", L: "l", C: "c", Z: "x", m: "t", l: "r", c: "v", z: "x"}, - bites = /([clmz]),?([^clmz]*)/gi, - blurregexp = / progid:\S+Blur\([^\)]+\)/g, - val = /-?[^,\s-]+/g, - cssDot = "position:absolute;left:0;top:0;width:1px;height:1px;behavior:url(#default#VML)", - zoom = 21600, - pathTypes = {path: 1, rect: 1, image: 1}, - ovalTypes = {circle: 1, ellipse: 1}, - path2vml = function (path) { - var total = /[ahqstv]/ig, - command = R._pathToAbsolute; - Str(path).match(total) && (command = R._path2curve); - total = /[clmz]/g; - if (command == R._pathToAbsolute && !Str(path).match(total)) { - var res = Str(path).replace(bites, function (all, command, args) { - var vals = [], - isMove = command.toLowerCase() == "m", - res = map[command]; - args.replace(val, function (value) { - if (isMove && vals.length == 2) { - res += vals + map[command == "m" ? "l" : "L"]; - vals = []; - } - vals.push(round(value * zoom)); - }); - return res + vals; - }); - return res; - } - var pa = command(path), p, r; - res = []; - for (var i = 0, ii = pa.length; i < ii; i++) { - p = pa[i]; - r = pa[i][0].toLowerCase(); - r == "z" && (r = "x"); - for (var j = 1, jj = p.length; j < jj; j++) { - r += round(p[j] * zoom) + (j != jj - 1 ? "," : E); - } - res.push(r); - } - return res.join(S); - }, - compensation = function (deg, dx, dy) { - var m = R.matrix(); - m.rotate(-deg, .5, .5); - return { - dx: m.x(dx, dy), - dy: m.y(dx, dy) - }; - }, - setCoords = function (p, sx, sy, dx, dy, deg) { - var _ = p._, - m = p.matrix, - fillpos = _.fillpos, - o = p.node, - s = o.style, - y = 1, - flip = "", - dxdy, - kx = zoom / sx, - ky = zoom / sy; - s.visibility = "hidden"; - if (!sx || !sy) { - return; - } - o.coordsize = abs(kx) + S + abs(ky); - s.rotation = deg * (sx * sy < 0 ? -1 : 1); - if (deg) { - var c = compensation(deg, dx, dy); - dx = c.dx; - dy = c.dy; - } - sx < 0 && (flip += "x"); - sy < 0 && (flip += " y") && (y = -1); - s.flip = flip; - o.coordorigin = (dx * -kx) + S + (dy * -ky); - if (fillpos || _.fillsize) { - var fill = o.getElementsByTagName(fillString); - fill = fill && fill[0]; - o.removeChild(fill); - if (fillpos) { - c = compensation(deg, m.x(fillpos[0], fillpos[1]), m.y(fillpos[0], fillpos[1])); - fill.position = c.dx * y + S + c.dy * y; - } - if (_.fillsize) { - fill.size = _.fillsize[0] * abs(sx) + S + _.fillsize[1] * abs(sy); - } - o.appendChild(fill); - } - s.visibility = "visible"; - }; - R.toString = function () { - return "Your browser doesn\u2019t support SVG. Falling down to VML.\nYou are running Rapha\xebl " + this.version; - }; - var addArrow = function (o, value, isEnd) { - var values = Str(value).toLowerCase().split("-"), - se = isEnd ? "end" : "start", - i = values.length, - type = "classic", - w = "medium", - h = "medium"; - while (i--) { - switch (values[i]) { - case "block": - case "classic": - case "oval": - case "diamond": - case "open": - case "none": - type = values[i]; - break; - case "wide": - case "narrow": h = values[i]; break; - case "long": - case "short": w = values[i]; break; - } - } - var stroke = o.node.getElementsByTagName("stroke")[0]; - stroke[se + "arrow"] = type; - stroke[se + "arrowlength"] = w; - stroke[se + "arrowwidth"] = h; - }, - setFillAndStroke = function (o, params) { - // o.paper.canvas.style.display = "none"; - o.attrs = o.attrs || {}; - var node = o.node, - a = o.attrs, - s = node.style, - xy, - newpath = pathTypes[o.type] && (params.x != a.x || params.y != a.y || params.width != a.width || params.height != a.height || params.cx != a.cx || params.cy != a.cy || params.rx != a.rx || params.ry != a.ry || params.r != a.r), - isOval = ovalTypes[o.type] && (a.cx != params.cx || a.cy != params.cy || a.r != params.r || a.rx != params.rx || a.ry != params.ry), - res = o; + // Attach a document to an editor. + function attachDoc(cm, doc) { + if (doc.cm) throw new Error("This document is already in use."); + cm.doc = doc; + doc.cm = cm; + estimateLineHeights(cm); + loadMode(cm); + if (!cm.options.lineWrapping) findMaxLine(cm); + cm.options.mode = doc.modeOption; + regChange(cm); + } + // LINE UTILITIES - for (var par in params) if (params[has](par)) { - a[par] = params[par]; - } - if (newpath) { - a.path = R._getPath[o.type](o); - o._.dirty = 1; - } - params.href && (node.href = params.href); - params.title && (node.title = params.title); - params.target && (node.target = params.target); - params.cursor && (s.cursor = params.cursor); - "blur" in params && o.blur(params.blur); - if (params.path && o.type == "path" || newpath) { - node.path = path2vml(~Str(a.path).toLowerCase().indexOf("r") ? R._pathToAbsolute(a.path) : a.path); - o._.dirty = 1; - if (o.type == "image") { - o._.fillpos = [a.x, a.y]; - o._.fillsize = [a.width, a.height]; - setCoords(o, 1, 1, 0, 0, 0); - } - } - "transform" in params && o.transform(params.transform); - if (isOval) { - var cx = +a.cx, - cy = +a.cy, - rx = +a.rx || +a.r || 0, - ry = +a.ry || +a.r || 0; - node.path = R.format("ar{0},{1},{2},{3},{4},{1},{4},{1}x", round((cx - rx) * zoom), round((cy - ry) * zoom), round((cx + rx) * zoom), round((cy + ry) * zoom), round(cx * zoom)); - o._.dirty = 1; - } - if ("clip-rect" in params) { - var rect = Str(params["clip-rect"]).split(separator); - if (rect.length == 4) { - rect[2] = +rect[2] + (+rect[0]); - rect[3] = +rect[3] + (+rect[1]); - var div = node.clipRect || R._g.doc.createElement("div"), - dstyle = div.style; - dstyle.clip = R.format("rect({1}px {2}px {3}px {0}px)", rect); - if (!node.clipRect) { - dstyle.position = "absolute"; - dstyle.top = 0; - dstyle.left = 0; - dstyle.width = o.paper.width + "px"; - dstyle.height = o.paper.height + "px"; - node.parentNode.insertBefore(div, node); - div.appendChild(node); - node.clipRect = div; - } - } - if (!params["clip-rect"]) { - node.clipRect && (node.clipRect.style.clip = "auto"); - } - } - if (o.textpath) { - var textpathStyle = o.textpath.style; - params.font && (textpathStyle.font = params.font); - params["font-family"] && (textpathStyle.fontFamily = '"' + params["font-family"].split(",")[0].replace(/^['"]+|['"]+$/g, E) + '"'); - params["font-size"] && (textpathStyle.fontSize = params["font-size"]); - params["font-weight"] && (textpathStyle.fontWeight = params["font-weight"]); - params["font-style"] && (textpathStyle.fontStyle = params["font-style"]); - } - if ("arrow-start" in params) { - addArrow(res, params["arrow-start"]); - } - if ("arrow-end" in params) { - addArrow(res, params["arrow-end"], 1); - } - if (params.opacity != null || - params["stroke-width"] != null || - params.fill != null || - params.src != null || - params.stroke != null || - params["stroke-width"] != null || - params["stroke-opacity"] != null || - params["fill-opacity"] != null || - params["stroke-dasharray"] != null || - params["stroke-miterlimit"] != null || - params["stroke-linejoin"] != null || - params["stroke-linecap"] != null) { - var fill = node.getElementsByTagName(fillString), - newfill = false; - fill = fill && fill[0]; - !fill && (newfill = fill = createNode(fillString)); - if (o.type == "image" && params.src) { - fill.src = params.src; - } - params.fill && (fill.on = true); - if (fill.on == null || params.fill == "none" || params.fill === null) { - fill.on = false; - } - if (fill.on && params.fill) { - var isURL = Str(params.fill).match(R._ISURL); - if (isURL) { - fill.parentNode == node && node.removeChild(fill); - fill.rotate = true; - fill.src = isURL[1]; - fill.type = "tile"; - var bbox = o.getBBox(1); - fill.position = bbox.x + S + bbox.y; - o._.fillpos = [bbox.x, bbox.y]; + // Find the line object corresponding to the given line number. + function getLine(doc, n) { + n -= doc.first; + if (n < 0 || n >= doc.size) throw new Error("There is no line " + (n + doc.first) + " in the document."); + for (var chunk = doc; !chunk.lines;) { + for (var i = 0;; ++i) { + var child = chunk.children[i], sz = child.chunkSize(); + if (n < sz) { chunk = child; break; } + n -= sz; + } + } + return chunk.lines[n]; + } - R._preload(isURL[1], function () { - o._.fillsize = [this.offsetWidth, this.offsetHeight]; - }); - } else { - fill.color = R.getRGB(params.fill).hex; - fill.src = E; - fill.type = "solid"; - if (R.getRGB(params.fill).error && (res.type in {circle: 1, ellipse: 1} || Str(params.fill).charAt() != "r") && addGradientFill(res, params.fill, fill)) { - a.fill = "none"; - a.gradient = params.fill; - fill.rotate = false; - } - } - } - if ("fill-opacity" in params || "opacity" in params) { - var opacity = ((+a["fill-opacity"] + 1 || 2) - 1) * ((+a.opacity + 1 || 2) - 1) * ((+R.getRGB(params.fill).o + 1 || 2) - 1); - opacity = mmin(mmax(opacity, 0), 1); - fill.opacity = opacity; - if (fill.src) { - fill.color = "none"; - } - } - node.appendChild(fill); - var stroke = (node.getElementsByTagName("stroke") && node.getElementsByTagName("stroke")[0]), - newstroke = false; - !stroke && (newstroke = stroke = createNode("stroke")); - if ((params.stroke && params.stroke != "none") || - params["stroke-width"] || - params["stroke-opacity"] != null || - params["stroke-dasharray"] || - params["stroke-miterlimit"] || - params["stroke-linejoin"] || - params["stroke-linecap"]) { - stroke.on = true; - } - (params.stroke == "none" || params.stroke === null || stroke.on == null || params.stroke == 0 || params["stroke-width"] == 0) && (stroke.on = false); - var strokeColor = R.getRGB(params.stroke); - stroke.on && params.stroke && (stroke.color = strokeColor.hex); - opacity = ((+a["stroke-opacity"] + 1 || 2) - 1) * ((+a.opacity + 1 || 2) - 1) * ((+strokeColor.o + 1 || 2) - 1); - var width = (toFloat(params["stroke-width"]) || 1) * .75; - opacity = mmin(mmax(opacity, 0), 1); - params["stroke-width"] == null && (width = a["stroke-width"]); - params["stroke-width"] && (stroke.weight = width); - width && width < 1 && (opacity *= width) && (stroke.weight = 1); - stroke.opacity = opacity; + // Get the part of a document between two positions, as an array of + // strings. + function getBetween(doc, start, end) { + var out = [], n = start.line; + doc.iter(start.line, end.line + 1, function(line) { + var text = line.text; + if (n == end.line) text = text.slice(0, end.ch); + if (n == start.line) text = text.slice(start.ch); + out.push(text); + ++n; + }); + return out; + } + // Get the lines between from and to, as array of strings. + function getLines(doc, from, to, lineFilter) { + var out = []; + doc.iter(from, to, function(line) { + var text = line.text; + if(lineFilter){ + text = lineFilter(line); + } + out.push(text); + }); + return out; + } - params["stroke-linejoin"] && (stroke.joinstyle = params["stroke-linejoin"] || "miter"); - stroke.miterlimit = params["stroke-miterlimit"] || 8; - params["stroke-linecap"] && (stroke.endcap = params["stroke-linecap"] == "butt" ? "flat" : params["stroke-linecap"] == "square" ? "square" : "round"); - if ("stroke-dasharray" in params) { - var dasharray = { - "-": "shortdash", - ".": "shortdot", - "-.": "shortdashdot", - "-..": "shortdashdotdot", - ". ": "dot", - "- ": "dash", - "--": "longdash", - "- .": "dashdot", - "--.": "longdashdot", - "--..": "longdashdotdot" - }; - stroke.dashstyle = dasharray[has](params["stroke-dasharray"]) ? dasharray[params["stroke-dasharray"]] : E; - } - newstroke && node.appendChild(stroke); - } - if (res.type == "text") { - res.paper.canvas.style.display = E; - var span = res.paper.span, - m = 100, - fontSize = a.font && a.font.match(/\d+(?:\.\d*)?(?=px)/); - s = span.style; - a.font && (s.font = a.font); - a["font-family"] && (s.fontFamily = a["font-family"]); - a["font-weight"] && (s.fontWeight = a["font-weight"]); - a["font-style"] && (s.fontStyle = a["font-style"]); - fontSize = toFloat(a["font-size"] || fontSize && fontSize[0]) || 10; - s.fontSize = fontSize * m + "px"; - res.textpath.string && (span.innerHTML = Str(res.textpath.string).replace(/</g, "<").replace(/&/g, "&").replace(/\n/g, "<br>")); - var brect = span.getBoundingClientRect(); - res.W = a.w = (brect.right - brect.left) / m; - res.H = a.h = (brect.bottom - brect.top) / m; - // res.paper.canvas.style.display = "none"; - res.X = a.x; - res.Y = a.y + res.H / 2; + // Update the height of a line, propagating the height change + // upwards to parent nodes. + function updateLineHeight(line, height) { + var diff = height - line.height; + if (diff) for (var n = line; n; n = n.parent) n.height += diff; + } - ("x" in params || "y" in params) && (res.path.v = R.format("m{0},{1}l{2},{1}", round(a.x * zoom), round(a.y * zoom), round(a.x * zoom) + 1)); - var dirtyattrs = ["x", "y", "text", "font", "font-family", "font-weight", "font-style", "font-size"]; - for (var d = 0, dd = dirtyattrs.length; d < dd; d++) if (dirtyattrs[d] in params) { - res._.dirty = 1; - break; - } + // Given a line object, find its line number by walking up through + // its parent links. + function lineNo(line) { + if (line.parent == null) return null; + var cur = line.parent, no = indexOf(cur.lines, line); + for (var chunk = cur.parent; chunk; cur = chunk, chunk = chunk.parent) { + for (var i = 0;; ++i) { + if (chunk.children[i] == cur) break; + no += chunk.children[i].chunkSize(); + } + } + return no + cur.first; + } - // text-anchor emulation - switch (a["text-anchor"]) { - case "start": - res.textpath.style["v-text-align"] = "left"; - res.bbx = res.W / 2; - break; - case "end": - res.textpath.style["v-text-align"] = "right"; - res.bbx = -res.W / 2; - break; - default: - res.textpath.style["v-text-align"] = "center"; - res.bbx = 0; - break; - } - res.textpath.style["v-text-kern"] = true; - } - // res.paper.canvas.style.display = E; - }, - addGradientFill = function (o, gradient, fill) { - o.attrs = o.attrs || {}; - var attrs = o.attrs, - pow = Math.pow, - opacity, - oindex, - type = "linear", - fxfy = ".5 .5"; - o.attrs.gradient = gradient; - gradient = Str(gradient).replace(R._radial_gradient, function (all, fx, fy) { - type = "radial"; - if (fx && fy) { - fx = toFloat(fx); - fy = toFloat(fy); - pow(fx - .5, 2) + pow(fy - .5, 2) > .25 && (fy = math.sqrt(.25 - pow(fx - .5, 2)) * ((fy > .5) * 2 - 1) + .5); - fxfy = fx + S + fy; - } - return E; - }); - gradient = gradient.split(/\s*\-\s*/); - if (type == "linear") { - var angle = gradient.shift(); - angle = -toFloat(angle); - if (isNaN(angle)) { - return null; - } - } - var dots = R._parseDots(gradient); - if (!dots) { - return null; - } - o = o.shape || o.node; - if (dots.length) { - o.removeChild(fill); - fill.on = true; - fill.method = "none"; - fill.color = dots[0].color; - fill.color2 = dots[dots.length - 1].color; - var clrs = []; - for (var i = 0, ii = dots.length; i < ii; i++) { - dots[i].offset && clrs.push(dots[i].offset + S + dots[i].color); - } - fill.colors = clrs.length ? clrs.join() : "0% " + fill.color; - if (type == "radial") { - fill.type = "gradientTitle"; - fill.focus = "100%"; - fill.focussize = "0 0"; - fill.focusposition = fxfy; - fill.angle = 0; - } else { - // fill.rotate= true; - fill.type = "gradient"; - fill.angle = (270 - angle) % 360; - } - o.appendChild(fill); - } - return 1; - }, - Element = function (node, vml) { - this[0] = this.node = node; - node.raphael = true; - this.id = R._oid++; - node.raphaelid = this.id; - this.X = 0; - this.Y = 0; - this.attrs = {}; - this.paper = vml; - this.matrix = R.matrix(); - this._ = { - transform: [], - sx: 1, - sy: 1, - dx: 0, - dy: 0, - deg: 0, - dirty: 1, - dirtyT: 1 - }; - !vml.bottom && (vml.bottom = this); - this.prev = vml.top; - vml.top && (vml.top.next = this); - vml.top = this; - this.next = null; - }; - var elproto = R.el; + // Find the line at the given vertical position, using the height + // information in the document tree. + function lineAtHeight(chunk, h) { + var n = chunk.first; + outer: do { + for (var i = 0; i < chunk.children.length; ++i) { + var child = chunk.children[i], ch = child.height; + if (h < ch) { chunk = child; continue outer; } + h -= ch; + n += child.chunkSize(); + } + return n; + } while (!chunk.lines); + for (var i = 0; i < chunk.lines.length; ++i) { + var line = chunk.lines[i], lh = line.height; + if (h < lh) break; + h -= lh; + } + return n + i; + } + + + // Find the height above the given line. + function heightAtLine(lineObj) { + lineObj = visualLine(lineObj); + + var h = 0, chunk = lineObj.parent; + for (var i = 0; i < chunk.lines.length; ++i) { + var line = chunk.lines[i]; + if (line == lineObj) break; + else h += line.height; + } + for (var p = chunk.parent; p; chunk = p, p = chunk.parent) { + for (var i = 0; i < p.children.length; ++i) { + var cur = p.children[i]; + if (cur == chunk) break; + else h += cur.height; + } + } + return h; + } + + // Get the bidi ordering for the given line (and cache it). Returns + // false for lines that are fully left-to-right, and an array of + // BidiSpan objects otherwise. + function getOrder(line) { + var order = line.order; + if (order == null) order = line.order = bidiOrdering(line.text); + return order; + } + + // HISTORY + + function History(startGen) { + // Arrays of change events and selections. Doing something adds an + // event to done and clears undo. Undoing moves events from done + // to undone, redoing moves them in the other direction. + this.done = []; this.undone = []; + this.undoDepth = Infinity; + // Used to track when changes can be merged into a single undo + // event + this.lastModTime = this.lastSelTime = 0; + this.lastOp = this.lastSelOp = null; + this.lastOrigin = this.lastSelOrigin = null; + // Used by the isClean() method + this.generation = this.maxGeneration = startGen || 1; + } + + // Create a history change event from an updateDoc-style change + // object. + function historyChangeFromChange(doc, change) { + var histChange = {from: copyPos(change.from), to: changeEnd(change), text: getBetween(doc, change.from, change.to)}; + attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1); + linkedDocs(doc, function(doc) {attachLocalSpans(doc, histChange, change.from.line, change.to.line + 1);}, true); + return histChange; + } + + // Pop all selection events off the end of a history array. Stop at + // a change event. + function clearSelectionEvents(array) { + while (array.length) { + var last = lst(array); + if (last.ranges) array.pop(); + else break; + } + } + + // Find the top change event in the history. Pop off selection + // events that are in the way. + function lastChangeEvent(hist, force) { + if (force) { + clearSelectionEvents(hist.done); + return lst(hist.done); + } else if (hist.done.length && !lst(hist.done).ranges) { + return lst(hist.done); + } else if (hist.done.length > 1 && !hist.done[hist.done.length - 2].ranges) { + hist.done.pop(); + return lst(hist.done); + } + } + + // Register a change in the history. Merges changes that are within + // a single operation, ore are close together with an origin that + // allows merging (starting with "+") into a single event. + function addChangeToHistory(doc, change, selAfter, opId) { + var hist = doc.history; + hist.undone.length = 0; + var time = +new Date, cur; + + if ((hist.lastOp == opId || + hist.lastOrigin == change.origin && change.origin && + ((change.origin.charAt(0) == "+" && doc.cm && hist.lastModTime > time - doc.cm.options.historyEventDelay) || + change.origin.charAt(0) == "*")) && + (cur = lastChangeEvent(hist, hist.lastOp == opId))) { + // Merge this change into the last event + var last = lst(cur.changes); + if (cmp(change.from, change.to) == 0 && cmp(change.from, last.to) == 0) { + // Optimized case for simple insertion -- don't want to add + // new changesets for every character typed + last.to = changeEnd(change); + } else { + // Add new sub-event + cur.changes.push(historyChangeFromChange(doc, change)); + } + } else { + // Can not be merged, start a new event. + var before = lst(hist.done); + if (!before || !before.ranges) + pushSelectionToHistory(doc.sel, hist.done); + cur = {changes: [historyChangeFromChange(doc, change)], + generation: hist.generation}; + hist.done.push(cur); + while (hist.done.length > hist.undoDepth) { + hist.done.shift(); + if (!hist.done[0].ranges) hist.done.shift(); + } + } + hist.done.push(selAfter); + hist.generation = ++hist.maxGeneration; + hist.lastModTime = hist.lastSelTime = time; + hist.lastOp = hist.lastSelOp = opId; + hist.lastOrigin = hist.lastSelOrigin = change.origin; + + if (!last) signal(doc, "historyAdded"); + } + + function selectionEventCanBeMerged(doc, origin, prev, sel) { + var ch = origin.charAt(0); + return ch == "*" || + ch == "+" && + prev.ranges.length == sel.ranges.length && + prev.somethingSelected() == sel.somethingSelected() && + new Date - doc.history.lastSelTime <= (doc.cm ? doc.cm.options.historyEventDelay : 500); + } - Element.prototype = elproto; - elproto.constructor = Element; - elproto.transform = function (tstr) { - if (tstr == null) { - return this._.transform; - } - var vbs = this.paper._viewBoxShift, - vbt = vbs ? "s" + [vbs.scale, vbs.scale] + "-1-1t" + [vbs.dx, vbs.dy] : E, - oldt; - if (vbs) { - oldt = tstr = Str(tstr).replace(/\.{3}|\u2026/g, this._.transform || E); - } - R._extractTransform(this, vbt + tstr); - var matrix = this.matrix.clone(), - skew = this.skew, - o = this.node, - split, - isGrad = ~Str(this.attrs.fill).indexOf("-"), - isPatt = !Str(this.attrs.fill).indexOf("url("); - matrix.translate(1, 1); - if (isPatt || isGrad || this.type == "image") { - skew.matrix = "1 0 0 1"; - skew.offset = "0 0"; - split = matrix.split(); - if ((isGrad && split.noRotation) || !split.isSimple) { - o.style.filter = matrix.toFilter(); - var bb = this.getBBox(), - bbt = this.getBBox(1), - dx = bb.x - bbt.x, - dy = bb.y - bbt.y; - o.coordorigin = (dx * -zoom) + S + (dy * -zoom); - setCoords(this, 1, 1, dx, dy, 0); - } else { - o.style.filter = E; - setCoords(this, split.scalex, split.scaley, split.dx, split.dy, split.rotate); - } - } else { - o.style.filter = E; - skew.matrix = Str(matrix); - skew.offset = matrix.offset(); - } - if (oldt !== null) { // empty string value is true as well - this._.transform = oldt; - R._extractTransform(this, oldt); - } - return this; - }; - elproto.rotate = function (deg, cx, cy) { - if (this.removed) { - return this; - } - if (deg == null) { - return; - } - deg = Str(deg).split(separator); - if (deg.length - 1) { - cx = toFloat(deg[1]); - cy = toFloat(deg[2]); - } - deg = toFloat(deg[0]); - (cy == null) && (cx = cy); - if (cx == null || cy == null) { - var bbox = this.getBBox(1); - cx = bbox.x + bbox.width / 2; - cy = bbox.y + bbox.height / 2; - } - this._.dirtyT = 1; - this.transform(this._.transform.concat([["r", deg, cx, cy]])); - return this; - }; - elproto.translate = function (dx, dy) { - if (this.removed) { - return this; - } - dx = Str(dx).split(separator); - if (dx.length - 1) { - dy = toFloat(dx[1]); - } - dx = toFloat(dx[0]) || 0; - dy = +dy || 0; - if (this._.bbox) { - this._.bbox.x += dx; - this._.bbox.y += dy; - } - this.transform(this._.transform.concat([["t", dx, dy]])); - return this; - }; - elproto.scale = function (sx, sy, cx, cy) { - if (this.removed) { - return this; - } - sx = Str(sx).split(separator); - if (sx.length - 1) { - sy = toFloat(sx[1]); - cx = toFloat(sx[2]); - cy = toFloat(sx[3]); - isNaN(cx) && (cx = null); - isNaN(cy) && (cy = null); - } - sx = toFloat(sx[0]); - (sy == null) && (sy = sx); - (cy == null) && (cx = cy); - if (cx == null || cy == null) { - var bbox = this.getBBox(1); - } - cx = cx == null ? bbox.x + bbox.width / 2 : cx; - cy = cy == null ? bbox.y + bbox.height / 2 : cy; + // Called whenever the selection changes, sets the new selection as + // the pending selection in the history, and pushes the old pending + // selection into the 'done' array when it was significantly + // different (in number of selected ranges, emptiness, or time). + function addSelectionToHistory(doc, sel, opId, options) { + var hist = doc.history, origin = options && options.origin; - this.transform(this._.transform.concat([["s", sx, sy, cx, cy]])); - this._.dirtyT = 1; - return this; - }; - elproto.hide = function () { - !this.removed && (this.node.style.display = "none"); - return this; - }; - elproto.show = function () { - !this.removed && (this.node.style.display = E); - return this; - }; - // Needed to fix the vml setViewBox issues - elproto.auxGetBBox = R.el.getBBox; - elproto.getBBox = function(){ - var b = this.auxGetBBox(); - if (this.paper && this.paper._viewBoxShift) - { - var c = {}; - var z = 1/this.paper._viewBoxShift.scale; - c.x = b.x - this.paper._viewBoxShift.dx; - c.x *= z; - c.y = b.y - this.paper._viewBoxShift.dy; - c.y *= z; - c.width = b.width * z; - c.height = b.height * z; - c.x2 = c.x + c.width; - c.y2 = c.y + c.height; - return c; - } - return b; - }; - elproto._getBBox = function () { - if (this.removed) { - return {}; - } - return { - x: this.X + (this.bbx || 0) - this.W / 2, - y: this.Y - this.H, - width: this.W, - height: this.H - }; - }; - elproto.remove = function () { - if (this.removed || !this.node.parentNode) { - return; - } - this.paper.__set__ && this.paper.__set__.exclude(this); - R.eve.unbind("raphael.*.*." + this.id); - R._tear(this, this.paper); - this.node.parentNode.removeChild(this.node); - this.shape && this.shape.parentNode.removeChild(this.shape); - for (var i in this) { - this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null; - } - this.removed = true; - }; - elproto.attr = function (name, value) { - if (this.removed) { - return this; - } - if (name == null) { - var res = {}; - for (var a in this.attrs) if (this.attrs[has](a)) { - res[a] = this.attrs[a]; - } - res.gradient && res.fill == "none" && (res.fill = res.gradient) && delete res.gradient; - res.transform = this._.transform; - return res; - } - if (value == null && R.is(name, "string")) { - if (name == fillString && this.attrs.fill == "none" && this.attrs.gradient) { - return this.attrs.gradient; - } - var names = name.split(separator), - out = {}; - for (var i = 0, ii = names.length; i < ii; i++) { - name = names[i]; - if (name in this.attrs) { - out[name] = this.attrs[name]; - } else if (R.is(this.paper.customAttributes[name], "function")) { - out[name] = this.paper.customAttributes[name].def; - } else { - out[name] = R._availableAttrs[name]; - } - } - return ii - 1 ? out : out[names[0]]; - } - if (this.attrs && value == null && R.is(name, "array")) { - out = {}; - for (i = 0, ii = name.length; i < ii; i++) { - out[name[i]] = this.attr(name[i]); - } - return out; - } - var params; - if (value != null) { - params = {}; - params[name] = value; - } - value == null && R.is(name, "object") && (params = name); - for (var key in params) { - eve("raphael.attr." + key + "." + this.id, this, params[key]); - } - if (params) { - for (key in this.paper.customAttributes) if (this.paper.customAttributes[has](key) && params[has](key) && R.is(this.paper.customAttributes[key], "function")) { - var par = this.paper.customAttributes[key].apply(this, [].concat(params[key])); - this.attrs[key] = params[key]; - for (var subkey in par) if (par[has](subkey)) { - params[subkey] = par[subkey]; - } - } - // this.paper.canvas.style.display = "none"; - if (params.text && this.type == "text") { - this.textpath.string = params.text; - } - setFillAndStroke(this, params); - // this.paper.canvas.style.display = E; - } - return this; - }; - elproto.toFront = function () { - !this.removed && this.node.parentNode.appendChild(this.node); - this.paper && this.paper.top != this && R._tofront(this, this.paper); - return this; - }; - elproto.toBack = function () { - if (this.removed) { - return this; - } - if (this.node.parentNode.firstChild != this.node) { - this.node.parentNode.insertBefore(this.node, this.node.parentNode.firstChild); - R._toback(this, this.paper); - } - return this; - }; - elproto.insertAfter = function (element) { - if (this.removed) { - return this; - } - if (element.constructor == R.st.constructor) { - element = element[element.length - 1]; - } - if (element.node.nextSibling) { - element.node.parentNode.insertBefore(this.node, element.node.nextSibling); - } else { - element.node.parentNode.appendChild(this.node); - } - R._insertafter(this, element, this.paper); - return this; - }; - elproto.insertBefore = function (element) { - if (this.removed) { - return this; - } - if (element.constructor == R.st.constructor) { - element = element[0]; - } - element.node.parentNode.insertBefore(this.node, element.node); - R._insertbefore(this, element, this.paper); - return this; - }; - elproto.blur = function (size) { - var s = this.node.runtimeStyle, - f = s.filter; - f = f.replace(blurregexp, E); - if (+size !== 0) { - this.attrs.blur = size; - s.filter = f + S + ms + ".Blur(pixelradius=" + (+size || 1.5) + ")"; - s.margin = R.format("-{0}px 0 0 -{0}px", round(+size || 1.5)); - } else { - s.filter = f; - s.margin = 0; - delete this.attrs.blur; - } - return this; - }; + // A new event is started when the previous origin does not match + // the current, or the origins don't allow matching. Origins + // starting with * are always merged, those starting with + are + // merged when similar and close together in time. + if (opId == hist.lastSelOp || + (origin && hist.lastSelOrigin == origin && + (hist.lastModTime == hist.lastSelTime && hist.lastOrigin == origin || + selectionEventCanBeMerged(doc, origin, lst(hist.done), sel)))) + hist.done[hist.done.length - 1] = sel; + else + pushSelectionToHistory(sel, hist.done); - R._engine.path = function (pathString, vml) { - var el = createNode("shape"); - el.style.cssText = cssDot; - el.coordsize = zoom + S + zoom; - el.coordorigin = vml.coordorigin; - var p = new Element(el, vml), - attr = {fill: "none", stroke: "#000"}; - pathString && (attr.path = pathString); - p.type = "path"; - p.path = []; - p.Path = E; - setFillAndStroke(p, attr); - vml.canvas.appendChild(el); - var skew = createNode("skew"); - skew.on = true; - el.appendChild(skew); - p.skew = skew; - p.transform(E); - return p; - }; - R._engine.rect = function (vml, x, y, w, h, r) { - var path = R._rectPath(x, y, w, h, r), - res = vml.path(path), - a = res.attrs; - res.X = a.x = x; - res.Y = a.y = y; - res.W = a.width = w; - res.H = a.height = h; - a.r = r; - a.path = path; - res.type = "rect"; - return res; - }; - R._engine.ellipse = function (vml, x, y, rx, ry) { - var res = vml.path(), - a = res.attrs; - res.X = x - rx; - res.Y = y - ry; - res.W = rx * 2; - res.H = ry * 2; - res.type = "ellipse"; - setFillAndStroke(res, { - cx: x, - cy: y, - rx: rx, - ry: ry - }); - return res; - }; - R._engine.circle = function (vml, x, y, r) { - var res = vml.path(), - a = res.attrs; - res.X = x - r; - res.Y = y - r; - res.W = res.H = r * 2; - res.type = "circle"; - setFillAndStroke(res, { - cx: x, - cy: y, - r: r - }); - return res; - }; - R._engine.image = function (vml, src, x, y, w, h) { - var path = R._rectPath(x, y, w, h), - res = vml.path(path).attr({stroke: "none"}), - a = res.attrs, - node = res.node, - fill = node.getElementsByTagName(fillString)[0]; - a.src = src; - res.X = a.x = x; - res.Y = a.y = y; - res.W = a.width = w; - res.H = a.height = h; - a.path = path; - res.type = "image"; - fill.parentNode == node && node.removeChild(fill); - fill.rotate = true; - fill.src = src; - fill.type = "tile"; - res._.fillpos = [x, y]; - res._.fillsize = [w, h]; - node.appendChild(fill); - setCoords(res, 1, 1, 0, 0, 0); - return res; - }; - R._engine.text = function (vml, x, y, text) { - var el = createNode("shape"), - path = createNode("path"), - o = createNode("textpath"); - x = x || 0; - y = y || 0; - text = text || ""; - path.v = R.format("m{0},{1}l{2},{1}", round(x * zoom), round(y * zoom), round(x * zoom) + 1); - path.textpathok = true; - o.string = Str(text); - o.on = true; - el.style.cssText = cssDot; - el.coordsize = zoom + S + zoom; - el.coordorigin = "0 0"; - var p = new Element(el, vml), - attr = { - fill: "#000", - stroke: "none", - font: R._availableAttrs.font, - text: text - }; - p.shape = el; - p.path = path; - p.textpath = o; - p.type = "text"; - p.attrs.text = Str(text); - p.attrs.x = x; - p.attrs.y = y; - p.attrs.w = 1; - p.attrs.h = 1; - setFillAndStroke(p, attr); - el.appendChild(o); - el.appendChild(path); - vml.canvas.appendChild(el); - var skew = createNode("skew"); - skew.on = true; - el.appendChild(skew); - p.skew = skew; - p.transform(E); - return p; - }; - R._engine.setSize = function (width, height) { - var cs = this.canvas.style; - this.width = width; - this.height = height; - width == +width && (width += "px"); - height == +height && (height += "px"); - cs.width = width; - cs.height = height; - cs.clip = "rect(0 " + width + " " + height + " 0)"; - if (this._viewBox) { - R._engine.setViewBox.apply(this, this._viewBox); - } - return this; - }; - R._engine.setViewBox = function (x, y, w, h, fit) { - R.eve("raphael.setViewBox", this, this._viewBox, [x, y, w, h, fit]); - var paperSize = this.getSize(), - width = paperSize.width, - height = paperSize.height, - H, W; - if (fit) { - H = height / h; - W = width / w; - if (w * H < width) { - x -= (width - w * H) / 2 / H; - } - if (h * W < height) { - y -= (height - h * W) / 2 / W; - } - } - this._viewBox = [x, y, w, h, !!fit]; - this._viewBoxShift = { - dx: -x, - dy: -y, - scale: paperSize - }; - this.forEach(function (el) { - el.transform("..."); - }); - return this; - }; - var createNode; - R._engine.initWin = function (win) { - var doc = win.document; - if (doc.styleSheets.length < 31) { - doc.createStyleSheet().addRule(".rvml", "behavior:url(#default#VML)"); - } else { - // no more room, add to the existing one - // http://msdn.microsoft.com/en-us/library/ms531194%28VS.85%29.aspx - doc.styleSheets[0].addRule(".rvml", "behavior:url(#default#VML)"); + hist.lastSelTime = +new Date; + hist.lastSelOrigin = origin; + hist.lastSelOp = opId; + if (options && options.clearRedo !== false) + clearSelectionEvents(hist.undone); + } + + function pushSelectionToHistory(sel, dest) { + var top = lst(dest); + if (!(top && top.ranges && top.equals(sel))) + dest.push(sel); + } + + // Used to store marked span information in the history. + function attachLocalSpans(doc, change, from, to) { + var existing = change["spans_" + doc.id], n = 0; + doc.iter(Math.max(doc.first, from), Math.min(doc.first + doc.size, to), function(line) { + if (line.markedSpans) + (existing || (existing = change["spans_" + doc.id] = {}))[n] = line.markedSpans; + ++n; + }); + } + + // When un/re-doing restores text containing marked spans, those + // that have been explicitly cleared should not be restored. + function removeClearedSpans(spans) { + if (!spans) return null; + for (var i = 0, out; i < spans.length; ++i) { + if (spans[i].marker.explicitlyCleared) { if (!out) out = spans.slice(0, i); } + else if (out) out.push(spans[i]); + } + return !out ? spans : out.length ? out : null; + } + + // Retrieve and filter the old marked spans stored in a change event. + function getOldSpans(doc, change) { + var found = change["spans_" + doc.id]; + if (!found) return null; + for (var i = 0, nw = []; i < change.text.length; ++i) + nw.push(removeClearedSpans(found[i])); + return nw; + } + + // Used both to provide a JSON-safe object in .getHistory, and, when + // detaching a document, to split the history in two + function copyHistoryArray(events, newGroup, instantiateSel) { + for (var i = 0, copy = []; i < events.length; ++i) { + var event = events[i]; + if (event.ranges) { + copy.push(instantiateSel ? Selection.prototype.deepCopy.call(event) : event); + continue; + } + var changes = event.changes, newChanges = []; + copy.push({changes: newChanges}); + for (var j = 0; j < changes.length; ++j) { + var change = changes[j], m; + newChanges.push({from: change.from, to: change.to, text: change.text}); + if (newGroup) for (var prop in change) if (m = prop.match(/^spans_(\d+)$/)) { + if (indexOf(newGroup, Number(m[1])) > -1) { + lst(newChanges)[prop] = change[prop]; + delete change[prop]; + } } - try { - !doc.namespaces.rvml && doc.namespaces.add("rvml", "urn:schemas-microsoft-com:vml"); - createNode = function (tagName) { - return doc.createElement('<rvml:' + tagName + ' class="rvml">'); - }; - } catch (e) { - createNode = function (tagName) { - return doc.createElement('<' + tagName + ' xmlns="urn:schemas-microsoft.com:vml" class="rvml">'); - }; + } + } + return copy; + } + + // Rebasing/resetting history to deal with externally-sourced changes + + function rebaseHistSelSingle(pos, from, to, diff) { + if (to < pos.line) { + pos.line += diff; + } else if (from < pos.line) { + pos.line = from; + pos.ch = 0; + } + } + + // Tries to rebase an array of history events given a change in the + // document. If the change touches the same lines as the event, the + // event, and everything 'behind' it, is discarded. If the change is + // before the event, the event's positions are updated. Uses a + // copy-on-write scheme for the positions, to avoid having to + // reallocate them all on every rebase, but also avoid problems with + // shared position objects being unsafely updated. + function rebaseHistArray(array, from, to, diff) { + for (var i = 0; i < array.length; ++i) { + var sub = array[i], ok = true; + if (sub.ranges) { + if (!sub.copied) { sub = array[i] = sub.deepCopy(); sub.copied = true; } + for (var j = 0; j < sub.ranges.length; j++) { + rebaseHistSelSingle(sub.ranges[j].anchor, from, to, diff); + rebaseHistSelSingle(sub.ranges[j].head, from, to, diff); } - }; - R._engine.initWin(R._g.win); - R._engine.create = function () { - var con = R._getContainer.apply(0, arguments), - container = con.container, - height = con.height, - s, - width = con.width, - x = con.x, - y = con.y; - if (!container) { - throw new Error("VML container not found."); + continue; + } + for (var j = 0; j < sub.changes.length; ++j) { + var cur = sub.changes[j]; + if (to < cur.from.line) { + cur.from = Pos(cur.from.line + diff, cur.from.ch); + cur.to = Pos(cur.to.line + diff, cur.to.ch); + } else if (from <= cur.to.line) { + ok = false; + break; } - var res = new R._Paper, - c = res.canvas = R._g.doc.createElement("div"), - cs = c.style; - x = x || 0; - y = y || 0; - width = width || 512; - height = height || 342; - res.width = width; - res.height = height; - width == +width && (width += "px"); - height == +height && (height += "px"); - res.coordsize = zoom * 1e3 + S + zoom * 1e3; - res.coordorigin = "0 0"; - res.span = R._g.doc.createElement("span"); - res.span.style.cssText = "position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;"; - c.appendChild(res.span); - cs.cssText = R.format("top:0;left:0;display:inline-block;position:absolute;clip:rect(0 {0} {1} 0);", width, height); - if (container == 1) { - R._g.doc.body.appendChild(c); - cs.left = x + "px"; - cs.top = y + "px"; - cs.position = "absolute"; + } + if (!ok) { + array.splice(0, i + 1); + i = 0; + } + } + } + + function rebaseHist(hist, change) { + var from = change.from.line, to = change.to.line, diff = change.text.length - (to - from) - 1; + rebaseHistArray(hist.done, from, to, diff); + rebaseHistArray(hist.undone, from, to, diff); + } + + // EVENT UTILITIES + + // Due to the fact that we still support jurassic IE versions, some + // compatibility wrappers are needed. + + var e_preventDefault = CodeMirror.e_preventDefault = function(e) { + if (e.preventDefault) e.preventDefault(); + else e.returnValue = false; + }; + var e_stopPropagation = CodeMirror.e_stopPropagation = function(e) { + if (e.stopPropagation) e.stopPropagation(); + else e.cancelBubble = true; + }; + function e_defaultPrevented(e) { + return e.defaultPrevented != null ? e.defaultPrevented : e.returnValue == false; + } + var e_stop = CodeMirror.e_stop = function(e) {e_preventDefault(e); e_stopPropagation(e);}; + + function e_target(e) {return e.target || e.srcElement;} + function e_button(e) { + var b = e.which; + if (b == null) { + if (e.button & 1) b = 1; + else if (e.button & 2) b = 3; + else if (e.button & 4) b = 2; + } + if (mac && e.ctrlKey && b == 1) b = 3; + return b; + } + + // EVENT HANDLING + + // Lightweight event framework. on/off also work on DOM nodes, + // registering native DOM handlers. + + var on = CodeMirror.on = function(emitter, type, f) { + if (emitter.addEventListener) + emitter.addEventListener(type, f, false); + else if (emitter.attachEvent) + emitter.attachEvent("on" + type, f); + else { + var map = emitter._handlers || (emitter._handlers = {}); + var arr = map[type] || (map[type] = []); + arr.push(f); + } + }; + + var off = CodeMirror.off = function(emitter, type, f) { + if (emitter.removeEventListener) + emitter.removeEventListener(type, f, false); + else if (emitter.detachEvent) + emitter.detachEvent("on" + type, f); + else { + var arr = emitter._handlers && emitter._handlers[type]; + if (!arr) return; + for (var i = 0; i < arr.length; ++i) + if (arr[i] == f) { arr.splice(i, 1); break; } + } + }; + + var signal = CodeMirror.signal = function(emitter, type /*, values...*/) { + var arr = emitter._handlers && emitter._handlers[type]; + if (!arr) return; + var args = Array.prototype.slice.call(arguments, 2); + for (var i = 0; i < arr.length; ++i) arr[i].apply(null, args); + }; + + var orphanDelayedCallbacks = null; + + // Often, we want to signal events at a point where we are in the + // middle of some work, but don't want the handler to start calling + // other methods on the editor, which might be in an inconsistent + // state or simply not expect any other events to happen. + // signalLater looks whether there are any handlers, and schedules + // them to be executed when the last operation ends, or, if no + // operation is active, when a timeout fires. + function signalLater(emitter, type /*, values...*/) { + var arr = emitter._handlers && emitter._handlers[type]; + if (!arr) return; + var args = Array.prototype.slice.call(arguments, 2), list; + if (operationGroup) { + list = operationGroup.delayedCallbacks; + } else if (orphanDelayedCallbacks) { + list = orphanDelayedCallbacks; + } else { + list = orphanDelayedCallbacks = []; + setTimeout(fireOrphanDelayed, 0); + } + function bnd(f) {return function(){f.apply(null, args);};}; + for (var i = 0; i < arr.length; ++i) + list.push(bnd(arr[i])); + } + + function fireOrphanDelayed() { + var delayed = orphanDelayedCallbacks; + orphanDelayedCallbacks = null; + for (var i = 0; i < delayed.length; ++i) delayed[i](); + } + + // The DOM events that CodeMirror handles can be overridden by + // registering a (non-DOM) handler on the editor for the event name, + // and preventDefault-ing the event in that handler. + function signalDOMEvent(cm, e, override) { + if (typeof e == "string") + e = {type: e, preventDefault: function() { this.defaultPrevented = true; }}; + signal(cm, override || e.type, cm, e); + return e_defaultPrevented(e) || e.codemirrorIgnore; + } + + function signalCursorActivity(cm) { + var arr = cm._handlers && cm._handlers.cursorActivity; + if (!arr) return; + var set = cm.curOp.cursorActivityHandlers || (cm.curOp.cursorActivityHandlers = []); + for (var i = 0; i < arr.length; ++i) if (indexOf(set, arr[i]) == -1) + set.push(arr[i]); + } + + function hasHandler(emitter, type) { + var arr = emitter._handlers && emitter._handlers[type]; + return arr && arr.length > 0; + } + + // Add on and off methods to a constructor's prototype, to make + // registering events on such objects more convenient. + function eventMixin(ctor) { + ctor.prototype.on = function(type, f) {on(this, type, f);}; + ctor.prototype.off = function(type, f) {off(this, type, f);}; + } + + // MISC UTILITIES + + // Number of pixels added to scroller and sizer to hide scrollbar + var scrollerGap = 30; + + // Returned or thrown by various protocols to signal 'I'm not + // handling this'. + var Pass = CodeMirror.Pass = {toString: function(){return "CodeMirror.Pass";}}; + + // Reused option objects for setSelection & friends + var sel_dontScroll = {scroll: false}, sel_mouse = {origin: "*mouse"}, sel_move = {origin: "+move"}; + + function Delayed() {this.id = null;} + Delayed.prototype.set = function(ms, f) { + clearTimeout(this.id); + this.id = setTimeout(f, ms); + }; + + // Counts the column offset in a string, taking tabs into account. + // Used mostly to find indentation. + var countColumn = CodeMirror.countColumn = function(string, end, tabSize, startIndex, startValue) { + if (end == null) { + end = string.search(/[^\s\u00a0]/); + if (end == -1) end = string.length; + } + for (var i = startIndex || 0, n = startValue || 0;;) { + var nextTab = string.indexOf("\t", i); + if (nextTab < 0 || nextTab >= end) + return n + (end - i); + n += nextTab - i; + n += tabSize - (n % tabSize); + i = nextTab + 1; + } + }; + + // The inverse of countColumn -- find the offset that corresponds to + // a particular column. + function findColumn(string, goal, tabSize) { + for (var pos = 0, col = 0;;) { + var nextTab = string.indexOf("\t", pos); + if (nextTab == -1) nextTab = string.length; + var skipped = nextTab - pos; + if (nextTab == string.length || col + skipped >= goal) + return pos + Math.min(skipped, goal - col); + col += nextTab - pos; + col += tabSize - (col % tabSize); + pos = nextTab + 1; + if (col >= goal) return pos; + } + } + + var spaceStrs = [""]; + function spaceStr(n) { + while (spaceStrs.length <= n) + spaceStrs.push(lst(spaceStrs) + " "); + return spaceStrs[n]; + } + + function lst(arr) { return arr[arr.length-1]; } + + var selectInput = function(node) { node.select(); }; + if (ios) // Mobile Safari apparently has a bug where select() is broken. + selectInput = function(node) { node.selectionStart = 0; node.selectionEnd = node.value.length; }; + else if (ie) // Suppress mysterious IE10 errors + selectInput = function(node) { try { node.select(); } catch(_e) {} }; + + function indexOf(array, elt) { + for (var i = 0; i < array.length; ++i) + if (array[i] == elt) return i; + return -1; + } + function map(array, f) { + var out = []; + for (var i = 0; i < array.length; i++) out[i] = f(array[i], i); + return out; + } + + function nothing() {} + + function createObj(base, props) { + var inst; + if (Object.create) { + inst = Object.create(base); + } else { + nothing.prototype = base; + inst = new nothing(); + } + if (props) copyObj(props, inst); + return inst; + }; + + function copyObj(obj, target, overwrite) { + if (!target) target = {}; + for (var prop in obj) + if (obj.hasOwnProperty(prop) && (overwrite !== false || !target.hasOwnProperty(prop))) + target[prop] = obj[prop]; + return target; + } + + function bind(f) { + var args = Array.prototype.slice.call(arguments, 1); + return function(){return f.apply(null, args);}; + } + + var nonASCIISingleCaseWordChar = /[\u00df\u0587\u0590-\u05f4\u0600-\u06ff\u3040-\u309f\u30a0-\u30ff\u3400-\u4db5\u4e00-\u9fcc\uac00-\ud7af]/; + var isWordCharBasic = CodeMirror.isWordChar = function(ch) { + return /\w/.test(ch) || ch > "\x80" && + (ch.toUpperCase() != ch.toLowerCase() || nonASCIISingleCaseWordChar.test(ch)); + }; + function isWordChar(ch, helper) { + if (!helper) return isWordCharBasic(ch); + if (helper.source.indexOf("\\w") > -1 && isWordCharBasic(ch)) return true; + return helper.test(ch); + } + + function isEmpty(obj) { + for (var n in obj) if (obj.hasOwnProperty(n) && obj[n]) return false; + return true; + } + + // Extending unicode characters. A series of a non-extending char + + // any number of extending chars is treated as a single unit as far + // as editing and measuring is concerned. This is not fully correct, + // since some scripts/font/browsers also treat other configurations + // of code points as a group. + var extendingChars = /[\u0300-\u036f\u0483-\u0489\u0591-\u05bd\u05bf\u05c1\u05c2\u05c4\u05c5\u05c7\u0610-\u061a\u064b-\u065e\u0670\u06d6-\u06dc\u06de-\u06e4\u06e7\u06e8\u06ea-\u06ed\u0711\u0730-\u074a\u07a6-\u07b0\u07eb-\u07f3\u0816-\u0819\u081b-\u0823\u0825-\u0827\u0829-\u082d\u0900-\u0902\u093c\u0941-\u0948\u094d\u0951-\u0955\u0962\u0963\u0981\u09bc\u09be\u09c1-\u09c4\u09cd\u09d7\u09e2\u09e3\u0a01\u0a02\u0a3c\u0a41\u0a42\u0a47\u0a48\u0a4b-\u0a4d\u0a51\u0a70\u0a71\u0a75\u0a81\u0a82\u0abc\u0ac1-\u0ac5\u0ac7\u0ac8\u0acd\u0ae2\u0ae3\u0b01\u0b3c\u0b3e\u0b3f\u0b41-\u0b44\u0b4d\u0b56\u0b57\u0b62\u0b63\u0b82\u0bbe\u0bc0\u0bcd\u0bd7\u0c3e-\u0c40\u0c46-\u0c48\u0c4a-\u0c4d\u0c55\u0c56\u0c62\u0c63\u0cbc\u0cbf\u0cc2\u0cc6\u0ccc\u0ccd\u0cd5\u0cd6\u0ce2\u0ce3\u0d3e\u0d41-\u0d44\u0d4d\u0d57\u0d62\u0d63\u0dca\u0dcf\u0dd2-\u0dd4\u0dd6\u0ddf\u0e31\u0e34-\u0e3a\u0e47-\u0e4e\u0eb1\u0eb4-\u0eb9\u0ebb\u0ebc\u0ec8-\u0ecd\u0f18\u0f19\u0f35\u0f37\u0f39\u0f71-\u0f7e\u0f80-\u0f84\u0f86\u0f87\u0f90-\u0f97\u0f99-\u0fbc\u0fc6\u102d-\u1030\u1032-\u1037\u1039\u103a\u103d\u103e\u1058\u1059\u105e-\u1060\u1071-\u1074\u1082\u1085\u1086\u108d\u109d\u135f\u1712-\u1714\u1732-\u1734\u1752\u1753\u1772\u1773\u17b7-\u17bd\u17c6\u17c9-\u17d3\u17dd\u180b-\u180d\u18a9\u1920-\u1922\u1927\u1928\u1932\u1939-\u193b\u1a17\u1a18\u1a56\u1a58-\u1a5e\u1a60\u1a62\u1a65-\u1a6c\u1a73-\u1a7c\u1a7f\u1b00-\u1b03\u1b34\u1b36-\u1b3a\u1b3c\u1b42\u1b6b-\u1b73\u1b80\u1b81\u1ba2-\u1ba5\u1ba8\u1ba9\u1c2c-\u1c33\u1c36\u1c37\u1cd0-\u1cd2\u1cd4-\u1ce0\u1ce2-\u1ce8\u1ced\u1dc0-\u1de6\u1dfd-\u1dff\u200c\u200d\u20d0-\u20f0\u2cef-\u2cf1\u2de0-\u2dff\u302a-\u302f\u3099\u309a\ua66f-\ua672\ua67c\ua67d\ua6f0\ua6f1\ua802\ua806\ua80b\ua825\ua826\ua8c4\ua8e0-\ua8f1\ua926-\ua92d\ua947-\ua951\ua980-\ua982\ua9b3\ua9b6-\ua9b9\ua9bc\uaa29-\uaa2e\uaa31\uaa32\uaa35\uaa36\uaa43\uaa4c\uaab0\uaab2-\uaab4\uaab7\uaab8\uaabe\uaabf\uaac1\uabe5\uabe8\uabed\udc00-\udfff\ufb1e\ufe00-\ufe0f\ufe20-\ufe26\uff9e\uff9f]/; + function isExtendingChar(ch) { return ch.charCodeAt(0) >= 768 && extendingChars.test(ch); } + + // DOM UTILITIES + + function elt(tag, content, className, style) { + var e = document.createElement(tag); + if (className) e.className = className; + if (style) e.style.cssText = style; + if (typeof content == "string") e.appendChild(document.createTextNode(content)); + else if (content) for (var i = 0; i < content.length; ++i) e.appendChild(content[i]); + return e; + } + + var range; + if (document.createRange) range = function(node, start, end, endNode) { + var r = document.createRange(); + r.setEnd(endNode || node, end); + r.setStart(node, start); + return r; + }; + else range = function(node, start, end) { + var r = document.body.createTextRange(); + try { r.moveToElementText(node.parentNode); } + catch(e) { return r; } + r.collapse(true); + r.moveEnd("character", end); + r.moveStart("character", start); + return r; + }; + + function removeChildren(e) { + for (var count = e.childNodes.length; count > 0; --count) + e.removeChild(e.firstChild); + return e; + } + + function removeChildrenAndAdd(parent, e) { + return removeChildren(parent).appendChild(e); + } + + var contains = CodeMirror.contains = function(parent, child) { + if (child.nodeType == 3) // Android browser always returns false when child is a textnode + child = child.parentNode; + if (parent.contains) + return parent.contains(child); + do { + if (child.nodeType == 11) child = child.host; + if (child == parent) return true; + } while (child = child.parentNode); + }; + + function activeElt() { return document.activeElement; } + // Older versions of IE throws unspecified error when touching + // document.activeElement in some cases (during loading, in iframe) + if (ie && ie_version < 11) activeElt = function() { + try { return document.activeElement; } + catch(e) { return document.body; } + }; + + function classTest(cls) { return new RegExp("(^|\\s)" + cls + "(?:$|\\s)\\s*"); } + var rmClass = CodeMirror.rmClass = function(node, cls) { + var current = node.className; + var match = classTest(cls).exec(current); + if (match) { + var after = current.slice(match.index + match[0].length); + node.className = current.slice(0, match.index) + (after ? match[1] + after : ""); + } + }; + var addClass = CodeMirror.addClass = function(node, cls) { + var current = node.className; + if (!classTest(cls).test(current)) node.className += (current ? " " : "") + cls; + }; + function joinClasses(a, b) { + var as = a.split(" "); + for (var i = 0; i < as.length; i++) + if (as[i] && !classTest(as[i]).test(b)) b += " " + as[i]; + return b; + } + + // WINDOW-WIDE EVENTS + + // These must be handled carefully, because naively registering a + // handler for each editor will cause the editors to never be + // garbage collected. + + function forEachCodeMirror(f) { + if (!document.body.getElementsByClassName) return; + var byClass = document.body.getElementsByClassName("CodeMirror"); + for (var i = 0; i < byClass.length; i++) { + var cm = byClass[i].CodeMirror; + if (cm) f(cm); + } + } + + var globalsRegistered = false; + function ensureGlobalHandlers() { + if (globalsRegistered) return; + registerGlobalHandlers(); + globalsRegistered = true; + } + function registerGlobalHandlers() { + // When the window resizes, we need to refresh active editors. + var resizeTimer; + on(window, "resize", function() { + if (resizeTimer == null) resizeTimer = setTimeout(function() { + resizeTimer = null; + forEachCodeMirror(onResize); + }, 100); + }); + // When the window loses focus, we want to show the editor as blurred + on(window, "blur", function() { + forEachCodeMirror(onBlur); + }); + } + + // FEATURE DETECTION + + // Detect drag-and-drop + var dragAndDrop = function() { + // There is *some* kind of drag-and-drop support in IE6-8, but I + // couldn't get it to work yet. + if (ie && ie_version < 9) return false; + var div = elt('div'); + return "draggable" in div || "dragDrop" in div; + }(); + + var zwspSupported; + function zeroWidthElement(measure) { + if (zwspSupported == null) { + var test = elt("span", "\u200b"); + removeChildrenAndAdd(measure, elt("span", [test, document.createTextNode("x")])); + if (measure.firstChild.offsetHeight != 0) + zwspSupported = test.offsetWidth <= 1 && test.offsetHeight > 2 && !(ie && ie_version < 8); + } + var node = zwspSupported ? elt("span", "\u200b") : + elt("span", "\u00a0", null, "display: inline-block; width: 1px; margin-right: -1px"); + node.setAttribute("cm-text", ""); + return node; + } + + // Feature-detect IE's crummy client rect reporting for bidi text + var badBidiRects; + function hasBadBidiRects(measure) { + if (badBidiRects != null) return badBidiRects; + var txt = removeChildrenAndAdd(measure, document.createTextNode("A\u062eA")); + var r0 = range(txt, 0, 1).getBoundingClientRect(); + if (!r0 || r0.left == r0.right) return false; // Safari returns null in some cases (#2780) + var r1 = range(txt, 1, 2).getBoundingClientRect(); + return badBidiRects = (r1.right - r0.right < 3); + } + + // See if "".split is the broken IE version, if so, provide an + // alternative way to split lines. + var splitLines = CodeMirror.splitLines = "\n\nb".split(/\n/).length != 3 ? function(string) { + var pos = 0, result = [], l = string.length; + while (pos <= l) { + var nl = string.indexOf("\n", pos); + if (nl == -1) nl = string.length; + var line = string.slice(pos, string.charAt(nl - 1) == "\r" ? nl - 1 : nl); + var rt = line.indexOf("\r"); + if (rt != -1) { + result.push(line.slice(0, rt)); + pos += rt + 1; + } else { + result.push(line); + pos = nl + 1; + } + } + return result; + } : function(string){return string.split(/\r\n?|\n/);}; + + var hasSelection = window.getSelection ? function(te) { + try { return te.selectionStart != te.selectionEnd; } + catch(e) { return false; } + } : function(te) { + try {var range = te.ownerDocument.selection.createRange();} + catch(e) {} + if (!range || range.parentElement() != te) return false; + return range.compareEndPoints("StartToEnd", range) != 0; + }; + + var hasCopyEvent = (function() { + var e = elt("div"); + if ("oncopy" in e) return true; + e.setAttribute("oncopy", "return;"); + return typeof e.oncopy == "function"; + })(); + + var badZoomedRects = null; + function hasBadZoomedRects(measure) { + if (badZoomedRects != null) return badZoomedRects; + var node = removeChildrenAndAdd(measure, elt("span", "x")); + var normal = node.getBoundingClientRect(); + var fromRange = range(node, 0, 1).getBoundingClientRect(); + return badZoomedRects = Math.abs(normal.left - fromRange.left) > 1; + } + + // KEY NAMES + + var keyNames = {3: "Enter", 8: "Backspace", 9: "Tab", 13: "Enter", 16: "Shift", 17: "Ctrl", 18: "Alt", + 19: "Pause", 20: "CapsLock", 27: "Esc", 32: "Space", 33: "PageUp", 34: "PageDown", 35: "End", + 36: "Home", 37: "Left", 38: "Up", 39: "Right", 40: "Down", 44: "PrintScrn", 45: "Insert", + 46: "Delete", 59: ";", 61: "=", 91: "Mod", 92: "Mod", 93: "Mod", 107: "=", 109: "-", 127: "Delete", + 173: "-", 186: ";", 187: "=", 188: ",", 189: "-", 190: ".", 191: "/", 192: "`", 219: "[", 220: "\\", + 221: "]", 222: "'", 63232: "Up", 63233: "Down", 63234: "Left", 63235: "Right", 63272: "Delete", + 63273: "Home", 63275: "End", 63276: "PageUp", 63277: "PageDown", 63302: "Insert"}; + CodeMirror.keyNames = keyNames; + (function() { + // Number keys + for (var i = 0; i < 10; i++) keyNames[i + 48] = keyNames[i + 96] = String(i); + // Alphabetic keys + for (var i = 65; i <= 90; i++) keyNames[i] = String.fromCharCode(i); + // Function keys + for (var i = 1; i <= 12; i++) keyNames[i + 111] = keyNames[i + 63235] = "F" + i; + })(); + + // BIDI HELPERS + + function iterateBidiSections(order, from, to, f) { + if (!order) return f(from, to, "ltr"); + var found = false; + for (var i = 0; i < order.length; ++i) { + var part = order[i]; + if (part.from < to && part.to > from || from == to && part.to == from) { + f(Math.max(part.from, from), Math.min(part.to, to), part.level == 1 ? "rtl" : "ltr"); + found = true; + } + } + if (!found) f(from, to, "ltr"); + } + + function bidiLeft(part) { return part.level % 2 ? part.to : part.from; } + function bidiRight(part) { return part.level % 2 ? part.from : part.to; } + + function lineLeft(line) { var order = getOrder(line); return order ? bidiLeft(order[0]) : 0; } + function lineRight(line) { + var order = getOrder(line); + if (!order) return line.text.length; + return bidiRight(lst(order)); + } + + function lineStart(cm, lineN) { + var line = getLine(cm.doc, lineN); + var visual = visualLine(line); + if (visual != line) lineN = lineNo(visual); + var order = getOrder(visual); + var ch = !order ? 0 : order[0].level % 2 ? lineRight(visual) : lineLeft(visual); + return Pos(lineN, ch); + } + function lineEnd(cm, lineN) { + var merged, line = getLine(cm.doc, lineN); + while (merged = collapsedSpanAtEnd(line)) { + line = merged.find(1, true).line; + lineN = null; + } + var order = getOrder(line); + var ch = !order ? line.text.length : order[0].level % 2 ? lineLeft(line) : lineRight(line); + return Pos(lineN == null ? lineNo(line) : lineN, ch); + } + function lineStartSmart(cm, pos) { + var start = lineStart(cm, pos.line); + var line = getLine(cm.doc, start.line); + var order = getOrder(line); + if (!order || order[0].level == 0) { + var firstNonWS = Math.max(0, line.text.search(/\S/)); + var inWS = pos.line == start.line && pos.ch <= firstNonWS && pos.ch; + return Pos(start.line, inWS ? 0 : firstNonWS); + } + return start; + } + + function compareBidiLevel(order, a, b) { + var linedir = order[0].level; + if (a == linedir) return true; + if (b == linedir) return false; + return a < b; + } + var bidiOther; + function getBidiPartAt(order, pos) { + bidiOther = null; + for (var i = 0, found; i < order.length; ++i) { + var cur = order[i]; + if (cur.from < pos && cur.to > pos) return i; + if ((cur.from == pos || cur.to == pos)) { + if (found == null) { + found = i; + } else if (compareBidiLevel(order, cur.level, order[found].level)) { + if (cur.from != cur.to) bidiOther = found; + return i; } else { - if (container.firstChild) { - container.insertBefore(c, container.firstChild); - } else { - container.appendChild(c); - } - } - res.renderfix = function () {}; - return res; - }; - R.prototype.clear = function () { - R.eve("raphael.clear", this); - this.canvas.innerHTML = E; - this.span = R._g.doc.createElement("span"); - this.span.style.cssText = "position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;display:inline;"; - this.canvas.appendChild(this.span); - this.bottom = this.top = null; - }; - R.prototype.remove = function () { - R.eve("raphael.remove", this); - this.canvas.parentNode.removeChild(this.canvas); - for (var i in this) { - this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null; + if (cur.from != cur.to) bidiOther = i; + return found; } - return true; - }; + } + } + return found; + } - var setproto = R.st; - for (var method in elproto) if (elproto[has](method) && !setproto[has](method)) { - setproto[method] = (function (methodname) { - return function () { - var arg = arguments; - return this.forEach(function (el) { - el[methodname].apply(el, arg); - }); - }; - })(method); + function moveInLine(line, pos, dir, byUnit) { + if (!byUnit) return pos + dir; + do pos += dir; + while (pos > 0 && isExtendingChar(line.text.charAt(pos))); + return pos; + } + + // This is needed in order to move 'visually' through bi-directional + // text -- i.e., pressing left should make the cursor go left, even + // when in RTL text. The tricky part is the 'jumps', where RTL and + // LTR text touch each other. This often requires the cursor offset + // to move more than one unit, in order to visually move one unit. + function moveVisually(line, start, dir, byUnit) { + var bidi = getOrder(line); + if (!bidi) return moveLogically(line, start, dir, byUnit); + var pos = getBidiPartAt(bidi, start), part = bidi[pos]; + var target = moveInLine(line, start, part.level % 2 ? -dir : dir, byUnit); + + for (;;) { + if (target > part.from && target < part.to) return target; + if (target == part.from || target == part.to) { + if (getBidiPartAt(bidi, target) == pos) return target; + part = bidi[pos += dir]; + return (dir > 0) == part.level % 2 ? part.to : part.from; + } else { + part = bidi[pos += dir]; + if (!part) return null; + if ((dir > 0) == part.level % 2) + target = moveInLine(line, part.to, -1, byUnit); + else + target = moveInLine(line, part.from, 1, byUnit); + } } -})); + } -// ┌────────────────────────────────────────────────────────────────────┐ \\ -// │ Raphaël 2.1.4 - JavaScript Vector Library │ \\ -// ├────────────────────────────────────────────────────────────────────┤ \\ -// │ Copyright © 2008-2012 Dmitry Baranovskiy (http://raphaeljs.com) │ \\ -// │ Copyright © 2008-2012 Sencha Labs (http://sencha.com) │ \\ -// ├────────────────────────────────────────────────────────────────────┤ \\ -// │ Licensed under the MIT (http://raphaeljs.com/license.html) license.│ \\ -// └────────────────────────────────────────────────────────────────────┘ \\ + function moveLogically(line, start, dir, byUnit) { + var target = start + dir; + if (byUnit) while (target > 0 && isExtendingChar(line.text.charAt(target))) target += dir; + return target < 0 || target > line.text.length ? null : target; + } -(function (glob, factory) { - if (typeof define === "function" && define.amd) { - define("raphael", ["raphael.core", "raphael.svg", "raphael.vml"], function(Raphael) { - return factory(Raphael); - }); - } else if (typeof exports === "object") { - var raphael = require("raphael.core"); + // Bidirectional ordering algorithm + // See http://unicode.org/reports/tr9/tr9-13.html for the algorithm + // that this (partially) implements. - require("raphael.svg"); - require("raphael.vml"); + // One-char codes used for character types: + // L (L): Left-to-Right + // R (R): Right-to-Left + // r (AL): Right-to-Left Arabic + // 1 (EN): European Number + // + (ES): European Number Separator + // % (ET): European Number Terminator + // n (AN): Arabic Number + // , (CS): Common Number Separator + // m (NSM): Non-Spacing Mark + // b (BN): Boundary Neutral + // s (B): Paragraph Separator + // t (S): Segment Separator + // w (WS): Whitespace + // N (ON): Other Neutrals - module.exports = factory(raphael); - } else { - //glob.Raphael = factory(glob.Raphael); + // Returns null if characters are ordered as they appear + // (left-to-right), or an array of sections ({from, to, level} + // objects) in the order in which they occur visually. + var bidiOrdering = (function() { + // Character types for codepoints 0 to 0xff + var lowTypes = "bbbbbbbbbtstwsbbbbbbbbbbbbbbssstwNN%%%NNNNNN,N,N1111111111NNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNNNLLLLLLLLLLLLLLLLLLLLLLLLLLNNNNbbbbbbsbbbbbbbbbbbbbbbbbbbbbbbbbb,N%%%%NNNNLNNNNN%%11NLNNN1LNNNNNLLLLLLLLLLLLLLLLLLLLLLLNLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLLN"; + // Character types for codepoints 0x600 to 0x6ff + var arabicTypes = "rrrrrrrrrrrr,rNNmmmmmmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmrrrrrrrnnnnnnnnnn%nnrrrmrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrmmmmmmmmmmmmmmmmmmmNmmmm"; + function charType(code) { + if (code <= 0xf7) return lowTypes.charAt(code); + else if (0x590 <= code && code <= 0x5f4) return "R"; + else if (0x600 <= code && code <= 0x6ed) return arabicTypes.charAt(code - 0x600); + else if (0x6ee <= code && code <= 0x8ac) return "r"; + else if (0x2000 <= code && code <= 0x200b) return "w"; + else if (code == 0x200c) return "b"; + else return "L"; } -}(this, function (Raphael) { - return Raphael.ninja(); -}));/* - * JQuery zTree core v3.5.18 - * http://zTree.me/ - * - * Copyright (c) 2010 Hunter.z - * - * Licensed same as jquery - MIT License - * http://www.opensource.org/licenses/mit-license.php - * - * email: hunter.z@263.net - * Date: 2015-06-18 - */ -(function($){ - var settings = {}, roots = {}, caches = {}, - //default consts of core - _consts = { - className: { - BUTTON: "button", - LEVEL: "level", - ICO_LOADING: "ico_loading", - SWITCH: "switch" - }, - event: { - NODECREATED: "ztree_nodeCreated", - CLICK: "ztree_click", - EXPAND: "ztree_expand", - COLLAPSE: "ztree_collapse", - ASYNC_SUCCESS: "ztree_async_success", - ASYNC_ERROR: "ztree_async_error", - REMOVE: "ztree_remove", - SELECTED: "ztree_selected", - UNSELECTED: "ztree_unselected" - }, - id: { - A: "_a", - ICON: "_ico", - SPAN: "_span", - SWITCH: "_switch", - UL: "_ul" - }, - line: { - ROOT: "root", - ROOTS: "roots", - CENTER: "center", - BOTTOM: "bottom", - NOLINE: "noline", - LINE: "line" - }, - folder: { - OPEN: "open", - CLOSE: "close", - DOCU: "docu" - }, - node: { - CURSELECTED: "curSelectedNode" - } - }, - //default setting of core - _setting = { - treeId: "", - treeObj: null, - view: { - addDiyDom: null, - autoCancelSelected: true, - dblClickExpand: true, - expandSpeed: "fast", - fontCss: {}, - nameIsHTML: false, - selectedMulti: true, - showIcon: true, - showLine: true, - showTitle: true, - txtSelectedEnable: false - }, - data: { - key: { - children: "children", - name: "name", - title: "", - url: "url" - }, - simpleData: { - enable: false, - idKey: "id", - pIdKey: "pId", - rootPId: null - }, - keep: { - parent: false, - leaf: false - } - }, - async: { - enable: false, - contentType: "application/x-www-form-urlencoded", - type: "post", - dataType: "text", - url: "", - autoParam: [], - otherParam: [], - dataFilter: null - }, - callback: { - beforeAsync:null, - beforeClick:null, - beforeDblClick:null, - beforeRightClick:null, - beforeMouseDown:null, - beforeMouseUp:null, - beforeExpand:null, - beforeCollapse:null, - beforeRemove:null, - onAsyncError:null, - onAsyncSuccess:null, - onNodeCreated:null, - onClick:null, - onDblClick:null, - onRightClick:null, - onMouseDown:null, - onMouseUp:null, - onExpand:null, - onCollapse:null, - onRemove:null - } - }, - //default root of core - //zTree use root to save full data - _initRoot = function (setting) { - var r = data.getRoot(setting); - if (!r) { - r = {}; - data.setRoot(setting, r); - } - r[setting.data.key.children] = []; - r.expandTriggerFlag = false; - r.curSelectedList = []; - r.noSelection = true; - r.createdNodes = []; - r.zId = 0; - r._ver = (new Date()).getTime(); - }, - //default cache of core - _initCache = function(setting) { - var c = data.getCache(setting); - if (!c) { - c = {}; - data.setCache(setting, c); - } - c.nodes = []; - c.doms = []; - }, - //default bindEvent of core - _bindEvent = function(setting) { - var o = setting.treeObj, - c = consts.event; - o.bind(c.NODECREATED, function (event, treeId, node) { - tools.apply(setting.callback.onNodeCreated, [event, treeId, node]); - }); + var bidiRE = /[\u0590-\u05f4\u0600-\u06ff\u0700-\u08ac]/; + var isNeutral = /[stwN]/, isStrong = /[LRr]/, countsAsLeft = /[Lb1n]/, countsAsNum = /[1n]/; + // Browsers seem to always treat the boundaries of block elements as being L. + var outerType = "L"; + + function BidiSpan(level, from, to) { + this.level = level; + this.from = from; this.to = to; + } + + return function(str) { + if (!bidiRE.test(str)) return false; + var len = str.length, types = []; + for (var i = 0, type; i < len; ++i) + types.push(type = charType(str.charCodeAt(i))); + + // W1. Examine each non-spacing mark (NSM) in the level run, and + // change the type of the NSM to the type of the previous + // character. If the NSM is at the start of the level run, it will + // get the type of sor. + for (var i = 0, prev = outerType; i < len; ++i) { + var type = types[i]; + if (type == "m") types[i] = prev; + else prev = type; + } + + // W2. Search backwards from each instance of a European number + // until the first strong type (R, L, AL, or sor) is found. If an + // AL is found, change the type of the European number to Arabic + // number. + // W3. Change all ALs to R. + for (var i = 0, cur = outerType; i < len; ++i) { + var type = types[i]; + if (type == "1" && cur == "r") types[i] = "n"; + else if (isStrong.test(type)) { cur = type; if (type == "r") types[i] = "R"; } + } + + // W4. A single European separator between two European numbers + // changes to a European number. A single common separator between + // two numbers of the same type changes to that type. + for (var i = 1, prev = types[0]; i < len - 1; ++i) { + var type = types[i]; + if (type == "+" && prev == "1" && types[i+1] == "1") types[i] = "1"; + else if (type == "," && prev == types[i+1] && + (prev == "1" || prev == "n")) types[i] = prev; + prev = type; + } + + // W5. A sequence of European terminators adjacent to European + // numbers changes to all European numbers. + // W6. Otherwise, separators and terminators change to Other + // Neutral. + for (var i = 0; i < len; ++i) { + var type = types[i]; + if (type == ",") types[i] = "N"; + else if (type == "%") { + for (var end = i + 1; end < len && types[end] == "%"; ++end) {} + var replace = (i && types[i-1] == "!") || (end < len && types[end] == "1") ? "1" : "N"; + for (var j = i; j < end; ++j) types[j] = replace; + i = end - 1; + } + } - o.bind(c.CLICK, function (event, srcEvent, treeId, node, clickFlag) { - tools.apply(setting.callback.onClick, [srcEvent, treeId, node, clickFlag]); - }); + // W7. Search backwards from each instance of a European number + // until the first strong type (R, L, or sor) is found. If an L is + // found, then change the type of the European number to L. + for (var i = 0, cur = outerType; i < len; ++i) { + var type = types[i]; + if (cur == "L" && type == "1") types[i] = "L"; + else if (isStrong.test(type)) cur = type; + } - o.bind(c.EXPAND, function (event, treeId, node) { - tools.apply(setting.callback.onExpand, [event, treeId, node]); - }); + // N1. A sequence of neutrals takes the direction of the + // surrounding strong text if the text on both sides has the same + // direction. European and Arabic numbers act as if they were R in + // terms of their influence on neutrals. Start-of-level-run (sor) + // and end-of-level-run (eor) are used at level run boundaries. + // N2. Any remaining neutrals take the embedding direction. + for (var i = 0; i < len; ++i) { + if (isNeutral.test(types[i])) { + for (var end = i + 1; end < len && isNeutral.test(types[end]); ++end) {} + var before = (i ? types[i-1] : outerType) == "L"; + var after = (end < len ? types[end] : outerType) == "L"; + var replace = before || after ? "L" : "R"; + for (var j = i; j < end; ++j) types[j] = replace; + i = end - 1; + } + } - o.bind(c.COLLAPSE, function (event, treeId, node) { - tools.apply(setting.callback.onCollapse, [event, treeId, node]); - }); + // Here we depart from the documented algorithm, in order to avoid + // building up an actual levels array. Since there are only three + // levels (0, 1, 2) in an implementation that doesn't take + // explicit embedding into account, we can build up the order on + // the fly, without following the level-based algorithm. + var order = [], m; + for (var i = 0; i < len;) { + if (countsAsLeft.test(types[i])) { + var start = i; + for (++i; i < len && countsAsLeft.test(types[i]); ++i) {} + order.push(new BidiSpan(0, start, i)); + } else { + var pos = i, at = order.length; + for (++i; i < len && types[i] != "L"; ++i) {} + for (var j = pos; j < i;) { + if (countsAsNum.test(types[j])) { + if (pos < j) order.splice(at, 0, new BidiSpan(1, pos, j)); + var nstart = j; + for (++j; j < i && countsAsNum.test(types[j]); ++j) {} + order.splice(at, 0, new BidiSpan(2, nstart, j)); + pos = j; + } else ++j; + } + if (pos < i) order.splice(at, 0, new BidiSpan(1, pos, i)); + } + } + if (order[0].level == 1 && (m = str.match(/^\s+/))) { + order[0].from = m[0].length; + order.unshift(new BidiSpan(0, 0, m[0].length)); + } + if (lst(order).level == 1 && (m = str.match(/\s+$/))) { + lst(order).to -= m[0].length; + order.push(new BidiSpan(0, len - m[0].length, len)); + } + if (order[0].level == 2) + order.unshift(new BidiSpan(1, order[0].to, order[0].to)); + if (order[0].level != lst(order).level) + order.push(new BidiSpan(order[0].level, len, len)); - o.bind(c.ASYNC_SUCCESS, function (event, treeId, node, msg) { - tools.apply(setting.callback.onAsyncSuccess, [event, treeId, node, msg]); - }); + return order; + }; + })(); - o.bind(c.ASYNC_ERROR, function (event, treeId, node, XMLHttpRequest, textStatus, errorThrown) { - tools.apply(setting.callback.onAsyncError, [event, treeId, node, XMLHttpRequest, textStatus, errorThrown]); - }); + // THE END - o.bind(c.REMOVE, function (event, treeId, treeNode) { - tools.apply(setting.callback.onRemove, [event, treeId, treeNode]); - }); + CodeMirror.version = "5.4.1"; - o.bind(c.SELECTED, function (event, srcEvent, treeId, node) { - tools.apply(setting.callback.onSelected, [srcEvent, treeId, node]); - }); - o.bind(c.UNSELECTED, function (event, srcEvent, treeId, node) { - tools.apply(setting.callback.onUnSelected, [srcEvent, treeId, node]); - }); - }, - _unbindEvent = function(setting) { - var o = setting.treeObj, - c = consts.event; - o.unbind(c.NODECREATED) - .unbind(c.CLICK) - .unbind(c.EXPAND) - .unbind(c.COLLAPSE) - .unbind(c.ASYNC_SUCCESS) - .unbind(c.ASYNC_ERROR) - .unbind(c.REMOVE) - .unbind(c.SELECTED) - .unbind(c.UNSELECTED); - }, - //default event proxy of core - _eventProxy = function(event) { - var target = event.target, - setting = data.getSetting(event.data.treeId), - tId = "", node = null, - nodeEventType = "", treeEventType = "", - nodeEventCallback = null, treeEventCallback = null, - tmp = null; + return CodeMirror; +});(function (mod) { + mod(CodeMirror); +})(function (CodeMirror) { + var Pos = CodeMirror.Pos; - if (tools.eqs(event.type, "mousedown")) { - treeEventType = "mousedown"; - } else if (tools.eqs(event.type, "mouseup")) { - treeEventType = "mouseup"; - } else if (tools.eqs(event.type, "contextmenu")) { - treeEventType = "contextmenu"; - } else if (tools.eqs(event.type, "click")) { - if (tools.eqs(target.tagName, "span") && target.getAttribute("treeNode"+ consts.id.SWITCH) !== null) { - tId = tools.getNodeMainDom(target).id; - nodeEventType = "switchNode"; - } else { - tmp = tools.getMDom(setting, target, [{tagName:"a", attrName:"treeNode"+consts.id.A}]); - if (tmp) { - tId = tools.getNodeMainDom(tmp).id; - nodeEventType = "clickNode"; - } - } - } else if (tools.eqs(event.type, "dblclick")) { - treeEventType = "dblclick"; - tmp = tools.getMDom(setting, target, [{tagName:"a", attrName:"treeNode"+consts.id.A}]); - if (tmp) { - tId = tools.getNodeMainDom(tmp).id; - nodeEventType = "switchNode"; - } - } - if (treeEventType.length > 0 && tId.length == 0) { - tmp = tools.getMDom(setting, target, [{tagName:"a", attrName:"treeNode"+consts.id.A}]); - if (tmp) {tId = tools.getNodeMainDom(tmp).id;} - } - // event to node - if (tId.length>0) { - node = data.getNodeCache(setting, tId); - switch (nodeEventType) { - case "switchNode" : - if (!node.isParent) { - nodeEventType = ""; - } else if (tools.eqs(event.type, "click") - || (tools.eqs(event.type, "dblclick") && tools.apply(setting.view.dblClickExpand, [setting.treeId, node], setting.view.dblClickExpand))) { - nodeEventCallback = handler.onSwitchNode; - } else { - nodeEventType = ""; - } - break; - case "clickNode" : - nodeEventCallback = handler.onClickNode; - break; - } - } - // event to zTree - switch (treeEventType) { - case "mousedown" : - treeEventCallback = handler.onZTreeMousedown; - break; - case "mouseup" : - treeEventCallback = handler.onZTreeMouseup; - break; - case "dblclick" : - treeEventCallback = handler.onZTreeDblclick; - break; - case "contextmenu" : - treeEventCallback = handler.onZTreeContextmenu; - break; - } - var proxyResult = { - stop: false, - node: node, - nodeEventType: nodeEventType, - nodeEventCallback: nodeEventCallback, - treeEventType: treeEventType, - treeEventCallback: treeEventCallback - }; - return proxyResult - }, - //default init node of core - _initNode = function(setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) { - if (!n) return; - var r = data.getRoot(setting), - childKey = setting.data.key.children; - n.level = level; - n.tId = setting.treeId + "_" + (++r.zId); - n.parentTId = parentNode ? parentNode.tId : null; - n.open = (typeof n.open == "string") ? tools.eqs(n.open, "true") : !!n.open; - if (n[childKey] && n[childKey].length > 0) { - n.isParent = true; - n.zAsync = true; - } else { - n.isParent = (typeof n.isParent == "string") ? tools.eqs(n.isParent, "true") : !!n.isParent; - n.open = (n.isParent && !setting.async.enable) ? n.open : false; - n.zAsync = !n.isParent; - } - n.isFirstNode = isFirstNode; - n.isLastNode = isLastNode; - n.getParentNode = function() {return data.getNodeCache(setting, n.parentTId);}; - n.getPreNode = function() {return data.getPreNode(setting, n);}; - n.getNextNode = function() {return data.getNextNode(setting, n);}; - n.isAjaxing = false; - data.fixPIdKeyValue(setting, n); - }, - _init = { - bind: [_bindEvent], - unbind: [_unbindEvent], - caches: [_initCache], - nodes: [_initNode], - proxys: [_eventProxy], - roots: [_initRoot], - beforeA: [], - afterA: [], - innerBeforeA: [], - innerAfterA: [], - zTreeTools: [] - }, - //method of operate data - data = { - addNodeCache: function(setting, node) { - data.getCache(setting).nodes[data.getNodeCacheId(node.tId)] = node; - }, - getNodeCacheId: function(tId) { - return tId.substring(tId.lastIndexOf("_")+1); - }, - addAfterA: function(afterA) { - _init.afterA.push(afterA); - }, - addBeforeA: function(beforeA) { - _init.beforeA.push(beforeA); - }, - addInnerAfterA: function(innerAfterA) { - _init.innerAfterA.push(innerAfterA); - }, - addInnerBeforeA: function(innerBeforeA) { - _init.innerBeforeA.push(innerBeforeA); - }, - addInitBind: function(bindEvent) { - _init.bind.push(bindEvent); - }, - addInitUnBind: function(unbindEvent) { - _init.unbind.push(unbindEvent); - }, - addInitCache: function(initCache) { - _init.caches.push(initCache); - }, - addInitNode: function(initNode) { - _init.nodes.push(initNode); - }, - addInitProxy: function(initProxy, isFirst) { - if (!!isFirst) { - _init.proxys.splice(0,0,initProxy); - } else { - _init.proxys.push(initProxy); - } - }, - addInitRoot: function(initRoot) { - _init.roots.push(initRoot); - }, - addNodesData: function(setting, parentNode, nodes) { - var childKey = setting.data.key.children; - if (!parentNode[childKey]) parentNode[childKey] = []; - if (parentNode[childKey].length > 0) { - parentNode[childKey][parentNode[childKey].length - 1].isLastNode = false; - view.setNodeLineIcos(setting, parentNode[childKey][parentNode[childKey].length - 1]); - } - parentNode.isParent = true; - parentNode[childKey] = parentNode[childKey].concat(nodes); - }, - addSelectedNode: function(setting, node) { - var root = data.getRoot(setting); - if (!data.isSelectedNode(setting, node)) { - root.curSelectedList.push(node); - } - }, - addCreatedNode: function(setting, node) { - if (!!setting.callback.onNodeCreated || !!setting.view.addDiyDom) { - var root = data.getRoot(setting); - root.createdNodes.push(node); - } - }, - addZTreeTools: function(zTreeTools) { - _init.zTreeTools.push(zTreeTools); - }, - exSetting: function(s) { - $.extend(true, _setting, s); - }, - fixPIdKeyValue: function(setting, node) { - if (setting.data.simpleData.enable) { - node[setting.data.simpleData.pIdKey] = node.parentTId ? node.getParentNode()[setting.data.simpleData.idKey] : setting.data.simpleData.rootPId; - } - }, - getAfterA: function(setting, node, array) { - for (var i=0, j=_init.afterA.length; i<j; i++) { - _init.afterA[i].apply(this, arguments); - } - }, - getBeforeA: function(setting, node, array) { - for (var i=0, j=_init.beforeA.length; i<j; i++) { - _init.beforeA[i].apply(this, arguments); - } - }, - getInnerAfterA: function(setting, node, array) { - for (var i=0, j=_init.innerAfterA.length; i<j; i++) { - _init.innerAfterA[i].apply(this, arguments); - } - }, - getInnerBeforeA: function(setting, node, array) { - for (var i=0, j=_init.innerBeforeA.length; i<j; i++) { - _init.innerBeforeA[i].apply(this, arguments); - } - }, - getCache: function(setting) { - return caches[setting.treeId]; - }, - getNextNode: function(setting, node) { - if (!node) return null; - var childKey = setting.data.key.children, - p = node.parentTId ? node.getParentNode() : data.getRoot(setting); - for (var i=0, l=p[childKey].length-1; i<=l; i++) { - if (p[childKey][i] === node) { - return (i==l ? null : p[childKey][i+1]); - } - } - return null; - }, - getNodeByParam: function(setting, nodes, key, value) { - if (!nodes || !key) return null; - var childKey = setting.data.key.children; - for (var i = 0, l = nodes.length; i < l; i++) { - if (nodes[i][key] == value) { - return nodes[i]; - } - var tmp = data.getNodeByParam(setting, nodes[i][childKey], key, value); - if (tmp) return tmp; - } - return null; - }, - getNodeCache: function(setting, tId) { - if (!tId) return null; - var n = caches[setting.treeId].nodes[data.getNodeCacheId(tId)]; - return n ? n : null; - }, - getNodeName: function(setting, node) { - var nameKey = setting.data.key.name; - return "" + node[nameKey]; - }, - getNodeTitle: function(setting, node) { - var t = setting.data.key.title === "" ? setting.data.key.name : setting.data.key.title; - return "" + node[t]; - }, - getNodes: function(setting) { - return data.getRoot(setting)[setting.data.key.children]; - }, - getNodesByParam: function(setting, nodes, key, value) { - if (!nodes || !key) return []; - var childKey = setting.data.key.children, - result = []; - for (var i = 0, l = nodes.length; i < l; i++) { - if (nodes[i][key] == value) { - result.push(nodes[i]); - } - result = result.concat(data.getNodesByParam(setting, nodes[i][childKey], key, value)); - } - return result; - }, - getNodesByParamFuzzy: function(setting, nodes, key, value) { - if (!nodes || !key) return []; - var childKey = setting.data.key.children, - result = []; - value = value.toLowerCase(); - for (var i = 0, l = nodes.length; i < l; i++) { - if (typeof nodes[i][key] == "string" && nodes[i][key].toLowerCase().indexOf(value)>-1) { - result.push(nodes[i]); - } - result = result.concat(data.getNodesByParamFuzzy(setting, nodes[i][childKey], key, value)); - } - return result; - }, - getNodesByFilter: function(setting, nodes, filter, isSingle, invokeParam) { - if (!nodes) return (isSingle ? null : []); - var childKey = setting.data.key.children, - result = isSingle ? null : []; - for (var i = 0, l = nodes.length; i < l; i++) { - if (tools.apply(filter, [nodes[i], invokeParam], false)) { - if (isSingle) {return nodes[i];} - result.push(nodes[i]); - } - var tmpResult = data.getNodesByFilter(setting, nodes[i][childKey], filter, isSingle, invokeParam); - if (isSingle && !!tmpResult) {return tmpResult;} - result = isSingle ? tmpResult : result.concat(tmpResult); - } - return result; - }, - getPreNode: function(setting, node) { - if (!node) return null; - var childKey = setting.data.key.children, - p = node.parentTId ? node.getParentNode() : data.getRoot(setting); - for (var i=0, l=p[childKey].length; i<l; i++) { - if (p[childKey][i] === node) { - return (i==0 ? null : p[childKey][i-1]); - } - } - return null; - }, - getRoot: function(setting) { - return setting ? roots[setting.treeId] : null; - }, - getRoots: function() { - return roots; - }, - getSetting: function(treeId) { - return settings[treeId]; - }, - getSettings: function() { - return settings; - }, - getZTreeTools: function(treeId) { - var r = this.getRoot(this.getSetting(treeId)); - return r ? r.treeTools : null; - }, - initCache: function(setting) { - for (var i=0, j=_init.caches.length; i<j; i++) { - _init.caches[i].apply(this, arguments); - } - }, - initNode: function(setting, level, node, parentNode, preNode, nextNode) { - for (var i=0, j=_init.nodes.length; i<j; i++) { - _init.nodes[i].apply(this, arguments); - } - }, - initRoot: function(setting) { - for (var i=0, j=_init.roots.length; i<j; i++) { - _init.roots[i].apply(this, arguments); - } - }, - isSelectedNode: function(setting, node) { - var root = data.getRoot(setting); - for (var i=0, j=root.curSelectedList.length; i<j; i++) { - if(node === root.curSelectedList[i]) return true; - } - return false; - }, - removeNodeCache: function(setting, node) { - var childKey = setting.data.key.children; - if (node[childKey]) { - for (var i=0, l=node[childKey].length; i<l; i++) { - arguments.callee(setting, node[childKey][i]); - } - } - data.getCache(setting).nodes[data.getNodeCacheId(node.tId)] = null; - }, - removeSelectedNode: function(setting, node) { - var root = data.getRoot(setting); - for (var i=0, j=root.curSelectedList.length; i<j; i++) { - if(node === root.curSelectedList[i] || !data.getNodeCache(setting, root.curSelectedList[i].tId)) { - root.curSelectedList.splice(i, 1); - i--;j--; - } - } - }, - setCache: function(setting, cache) { - caches[setting.treeId] = cache; - }, - setRoot: function(setting, root) { - roots[setting.treeId] = root; - }, - setZTreeTools: function(setting, zTreeTools) { - for (var i=0, j=_init.zTreeTools.length; i<j; i++) { - _init.zTreeTools[i].apply(this, arguments); - } - }, - transformToArrayFormat: function (setting, nodes) { - if (!nodes) return []; - var childKey = setting.data.key.children, - r = []; - if (tools.isArray(nodes)) { - for (var i=0, l=nodes.length; i<l; i++) { - r.push(nodes[i]); - if (nodes[i][childKey]) - r = r.concat(data.transformToArrayFormat(setting, nodes[i][childKey])); - } - } else { - r.push(nodes); - if (nodes[childKey]) - r = r.concat(data.transformToArrayFormat(setting, nodes[childKey])); - } - return r; - }, - transformTozTreeFormat: function(setting, sNodes) { - var i,l, - key = setting.data.simpleData.idKey, - parentKey = setting.data.simpleData.pIdKey, - childKey = setting.data.key.children; - if (!key || key=="" || !sNodes) return []; + function forEach(arr, f) { + for (var i = 0, e = arr.length; i < e; ++i) f(arr[i]); + } + + function arrayContains(arr, item) { + if (!Array.prototype.indexOf) { + var i = arr.length; + while (i--) { + if (arr[i] === item) { + return true; + } + } + return false; + } + return arr.indexOf(item) != -1; + } - if (tools.isArray(sNodes)) { - var r = []; - var tmpMap = []; - for (i=0, l=sNodes.length; i<l; i++) { - tmpMap[sNodes[i][key]] = sNodes[i]; - } - for (i=0, l=sNodes.length; i<l; i++) { - if (tmpMap[sNodes[i][parentKey]] && sNodes[i][key] != sNodes[i][parentKey]) { - if (!tmpMap[sNodes[i][parentKey]][childKey]) - tmpMap[sNodes[i][parentKey]][childKey] = []; - tmpMap[sNodes[i][parentKey]][childKey].push(sNodes[i]); - } else { - r.push(sNodes[i]); - } - } - return r; - }else { - return [sNodes]; - } - } - }, - //method of event proxy - event = { - bindEvent: function(setting) { - for (var i=0, j=_init.bind.length; i<j; i++) { - _init.bind[i].apply(this, arguments); - } - }, - unbindEvent: function(setting) { - for (var i=0, j=_init.unbind.length; i<j; i++) { - _init.unbind[i].apply(this, arguments); - } - }, - bindTree: function(setting) { - var eventParam = { - treeId: setting.treeId - }, - o = setting.treeObj; - if (!setting.view.txtSelectedEnable) { - // for can't select text - o.bind('selectstart', function(e){ - var node - var n = e.originalEvent.srcElement.nodeName.toLowerCase(); - return (n === "input" || n === "textarea" ); - }).css({ - "-moz-user-select":"-moz-none" - }); - } - o.bind('click', eventParam, event.proxy); - o.bind('dblclick', eventParam, event.proxy); - o.bind('mouseover', eventParam, event.proxy); - o.bind('mouseout', eventParam, event.proxy); - o.bind('mousedown', eventParam, event.proxy); - o.bind('mouseup', eventParam, event.proxy); - o.bind('contextmenu', eventParam, event.proxy); - }, - unbindTree: function(setting) { - var o = setting.treeObj; - o.unbind('click', event.proxy) - .unbind('dblclick', event.proxy) - .unbind('mouseover', event.proxy) - .unbind('mouseout', event.proxy) - .unbind('mousedown', event.proxy) - .unbind('mouseup', event.proxy) - .unbind('contextmenu', event.proxy); - }, - doProxy: function(e) { - var results = []; - for (var i=0, j=_init.proxys.length; i<j; i++) { - var proxyResult = _init.proxys[i].apply(this, arguments); - results.push(proxyResult); - if (proxyResult.stop) { - break; - } - } - return results; - }, - proxy: function(e) { - var setting = data.getSetting(e.data.treeId); - if (!tools.uCanDo(setting, e)) return true; - var results = event.doProxy(e), - r = true, x = false; - for (var i=0, l=results.length; i<l; i++) { - var proxyResult = results[i]; - if (proxyResult.nodeEventCallback) { - x = true; - r = proxyResult.nodeEventCallback.apply(proxyResult, [e, proxyResult.node]) && r; - } - if (proxyResult.treeEventCallback) { - x = true; - r = proxyResult.treeEventCallback.apply(proxyResult, [e, proxyResult.node]) && r; - } - } - return r; - } - }, - //method of event handler - handler = { - onSwitchNode: function (event, node) { - var setting = data.getSetting(event.data.treeId); - if (node.open) { - if (tools.apply(setting.callback.beforeCollapse, [setting.treeId, node], true) == false) return true; - data.getRoot(setting).expandTriggerFlag = true; - view.switchNode(setting, node); - } else { - if (tools.apply(setting.callback.beforeExpand, [setting.treeId, node], true) == false) return true; - data.getRoot(setting).expandTriggerFlag = true; - view.switchNode(setting, node); - } - return true; - }, - onClickNode: function (event, node) { - var setting = data.getSetting(event.data.treeId), - clickFlag = ( (setting.view.autoCancelSelected && (event.ctrlKey || event.metaKey)) && data.isSelectedNode(setting, node)) ? 0 : (setting.view.autoCancelSelected && (event.ctrlKey || event.metaKey) && setting.view.selectedMulti) ? 2 : 1; - if (tools.apply(setting.callback.beforeClick, [setting.treeId, node, clickFlag], true) == false) return true; - if (clickFlag === 0) { - view.cancelPreSelectedNode(setting, node); - } else { - view.selectNode(setting, node, clickFlag === 2); - } - setting.treeObj.trigger(consts.event.CLICK, [event, setting.treeId, node, clickFlag]); - return true; - }, - onZTreeMousedown: function(event, node) { - var setting = data.getSetting(event.data.treeId); - if (tools.apply(setting.callback.beforeMouseDown, [setting.treeId, node], true)) { - tools.apply(setting.callback.onMouseDown, [event, setting.treeId, node]); - } - return true; - }, - onZTreeMouseup: function(event, node) { - var setting = data.getSetting(event.data.treeId); - if (tools.apply(setting.callback.beforeMouseUp, [setting.treeId, node], true)) { - tools.apply(setting.callback.onMouseUp, [event, setting.treeId, node]); - } - return true; - }, - onZTreeDblclick: function(event, node) { - var setting = data.getSetting(event.data.treeId); - if (tools.apply(setting.callback.beforeDblClick, [setting.treeId, node], true)) { - tools.apply(setting.callback.onDblClick, [event, setting.treeId, node]); - } - return true; - }, - onZTreeContextmenu: function(event, node) { - var setting = data.getSetting(event.data.treeId); - if (tools.apply(setting.callback.beforeRightClick, [setting.treeId, node], true)) { - tools.apply(setting.callback.onRightClick, [event, setting.treeId, node]); - } - return (typeof setting.callback.onRightClick) != "function"; - } - }, - //method of tools for zTree - tools = { - apply: function(fun, param, defaultValue) { - if ((typeof fun) == "function") { - return fun.apply(zt, param?param:[]); - } - return defaultValue; - }, - canAsync: function(setting, node) { - var childKey = setting.data.key.children; - return (setting.async.enable && node && node.isParent && !(node.zAsync || (node[childKey] && node[childKey].length > 0))); - }, - clone: function (obj){ - if (obj === null) return null; - var o = tools.isArray(obj) ? [] : {}; - for(var i in obj){ - o[i] = (obj[i] instanceof Date) ? new Date(obj[i].getTime()) : (typeof obj[i] === "object" ? arguments.callee(obj[i]) : obj[i]); - } - return o; - }, - eqs: function(str1, str2) { - return str1.toLowerCase() === str2.toLowerCase(); - }, - isArray: function(arr) { - return Object.prototype.toString.apply(arr) === "[object Array]"; - }, - $: function(node, exp, setting) { - if (!!exp && typeof exp != "string") { - setting = exp; - exp = ""; - } - if (typeof node == "string") { - return $(node, setting ? setting.treeObj.get(0).ownerDocument : null); - } else { - return $("#" + node.tId + exp, setting ? setting.treeObj : null); - } - }, - getMDom: function (setting, curDom, targetExpr) { - if (!curDom) return null; - while (curDom && curDom.id !== setting.treeId) { - for (var i=0, l=targetExpr.length; curDom.tagName && i<l; i++) { - if (tools.eqs(curDom.tagName, targetExpr[i].tagName) && curDom.getAttribute(targetExpr[i].attrName) !== null) { - return curDom; - } - } - curDom = curDom.parentNode; - } - return null; - }, - getNodeMainDom:function(target) { - return ($(target).parent("li").get(0) || $(target).parentsUntil("li").parent().get(0)); - }, - isChildOrSelf: function(dom, parentId) { - return ( $(dom).closest("#" + parentId).length> 0 ); - }, - uCanDo: function(setting, e) { - return true; - } - }, - //method of operate ztree dom - view = { - addNodes: function(setting, parentNode, newNodes, isSilent) { - if (setting.data.keep.leaf && parentNode && !parentNode.isParent) { - return; - } - if (!tools.isArray(newNodes)) { - newNodes = [newNodes]; - } - if (setting.data.simpleData.enable) { - newNodes = data.transformTozTreeFormat(setting, newNodes); - } - if (parentNode) { - var target_switchObj = $$(parentNode, consts.id.SWITCH, setting), - target_icoObj = $$(parentNode, consts.id.ICON, setting), - target_ulObj = $$(parentNode, consts.id.UL, setting); + function scriptHint(editor, keywords, getToken, options) { + // Find the token at the cursor + var cur = editor.getCursor(), token = getToken(editor, cur); + if (/\b(?:string)\b/.test(token.type)) { + return; + } + token.state = CodeMirror.innerMode(editor.getMode(), token.state).state; + + if (!/^[\w$_]*$/.test(token.string)) { + token = { + start: cur.ch, end: cur.ch, string: "", state: token.state, + type: token.string == "." ? "property" : null + }; + } else if (token.end > cur.ch) { + token.end = cur.ch; + token.string = token.string.slice(0, cur.ch - token.start); + } + + var tprop = token; + // If it is a property, find out what it is a property of. + while (tprop.type == "property") { + tprop = getToken(editor, Pos(cur.line, tprop.start)); + if (tprop.string != ".") return; + tprop = getToken(editor, Pos(cur.line, tprop.start)); + if (!context) var context = []; + context.push(tprop); + } + return { + list: getCompletions(token, context, keywords, options), + from: Pos(cur.line, token.start), + to: Pos(cur.line, token.end) + }; + } + + function getFormulaKeywords() { + return BI.FormulaCollections; + } + + function formulaHint(editor, options) { + return scriptHint(editor, getFormulaKeywords(), + function (e, cur) { + return e.getTokenAt(cur); + }, + options); + }; + CodeMirror.registerHelper("hint", "formula", formulaHint); + + function getCompletions(token, context, keywords, options) { + var found = [], start = token.string; + if (!start) { + return found; + } + function maybeAdd(str) { + if (str.lastIndexOf(start, 0) == 0 && !arrayContains(found, str)) { + found.push(str); + } + } + + if (context && context.length) { + context.pop(); + } else { + forEach(keywords, maybeAdd); + } + return found; + } +});(function (mod) { + mod(CodeMirror); +})(function (CodeMirror) { + "use strict"; + + CodeMirror.defineMode('formula', function () { + function wordObj(words) { + var o = {}; + for (var i = 0, e = words.length; i < e; ++i) o[words[i]] = true; + return o; + } + + var atoms = wordObj(['false', 'true']); + var keywords = wordObj(BI.FormulaCollections); + + function tokenBase(stream, state) { + if (stream.eatSpace()) { + return null; + } + var ch = stream.next(); + + if (ch === '"' || ch === '\'') { + nextUntilUnescaped(stream, ch); + return "string"; + } + if (/[\[\],\(\)]/.test(ch)) { + return 'bracket'; + } + + // richie：暂时不需要解析操作符号 + //if (/[+\-*\/=<>!&|]/.test(ch)) { + // return 'operator'; + //} + //if (/\d|\d./.test(ch)) { + // stream.eatWhile(/\d|\./); + // if (stream.eol() || !/\w/.test(stream.peek())) { + // return 'number'; + // } + //} + + + + stream.eatWhile(/[\w-]/); + var word = stream.current(); + if (atoms.hasOwnProperty(word)) { + return "atom"; + } + if (keywords.hasOwnProperty(word)) { + return "keyword"; + } + return null; + } + + function nextUntilUnescaped(stream, end) { + var escaped = false, next; + while ((next = stream.next()) != null) { + if (next === end && !escaped) { + return false; + } + escaped = !escaped && next === "\\"; + } + return escaped; + } + + function tokenize(stream, state) { + return (state.tokens[0] || tokenBase)(stream, state); + } + + return { + startState: function () { + return {tokens: []}; + }, + token: function (stream, state) { + return tokenize(stream, state); + }, + fold: "brace" + }; + }); + CodeMirror.defineMIME("text/fx-formula", "formula"); +});// CodeMirror, copyright (c) by Marijn Haverbeke and others +// Distributed under an MIT license: http://codemirror.net/LICENSE + +(function (mod) { + mod(CodeMirror); +})(function (CodeMirror) { + "use strict"; + + var HINT_ELEMENT_CLASS = "CodeMirror-hint"; + var ACTIVE_HINT_ELEMENT_CLASS = "CodeMirror-hint-active"; + + // This is the old interface, kept around for now to stay + // backwards-compatible. + CodeMirror.showHint = function (cm, getHints, options) { + if (!getHints) return cm.showHint(options); + if (options && options.async) getHints.async = true; + var newOpts = {hint: getHints}; + if (options) for (var prop in options) newOpts[prop] = options[prop]; + return cm.showHint(newOpts); + }; + + CodeMirror.defineExtension("showHint", function (options) { + // We want a single cursor position. + if (this.listSelections().length > 1 || this.somethingSelected()) return; + + if (this.state.completionActive) this.state.completionActive.close(); + var completion = this.state.completionActive = new Completion(this, options); + if (!completion.options.hint) return; + + CodeMirror.signal(this, "startCompletion", this); + completion.update(true); + }); + + function Completion(cm, options) { + this.cm = cm; + this.options = this.buildOptions(options); + this.widget = null; + this.debounce = 0; + this.tick = 0; + this.startPos = this.cm.getCursor(); + this.startLen = this.cm.getLine(this.startPos.line).length; + + var self = this; + cm.on("cursorActivity", this.activityFunc = function () { + self.cursorActivity(); + }); + } + + var requestAnimationFrame = window.requestAnimationFrame || function (fn) { + return setTimeout(fn, 1000 / 60); + }; + var cancelAnimationFrame = window.cancelAnimationFrame || clearTimeout; + + Completion.prototype = { + close: function () { + if (!this.active()) return; + this.cm.state.completionActive = null; + this.tick = null; + this.cm.off("cursorActivity", this.activityFunc); + + if (this.widget && this.data) CodeMirror.signal(this.data, "close"); + if (this.widget) this.widget.close(); + CodeMirror.signal(this.cm, "endCompletion", this.cm); + }, + + active: function () { + return this.cm.state.completionActive == this; + }, + + pick: function (data, i) { + var completion = data.list[i]; + if (completion.hint) completion.hint(this.cm, data, completion); + else { + this.cm.replaceRange(getText(completion), completion.from || data.from, + completion.to || data.to, "complete"); + var to = this.cm.getCursor(); + this.cm.markText(completion.from || data.from, to, {className: "#function", atomic: true}); + this.cm.replaceSelection("() "); + to = this.cm.getCursor(); + to.ch = to.ch - 2; + this.cm.setCursor(to); + this.cm.focus(); + } + CodeMirror.signal(data, "pick", completion); + this.close(); + }, + + cursorActivity: function () { + if (this.debounce) { + cancelAnimationFrame(this.debounce); + this.debounce = 0; + } + + var pos = this.cm.getCursor(), line = this.cm.getLine(pos.line); + if (pos.line != this.startPos.line || line.length - pos.ch != this.startLen - this.startPos.ch || + pos.ch < this.startPos.ch || this.cm.somethingSelected() || + (pos.ch && this.options.closeCharacters.test(line.charAt(pos.ch - 1)))) { + this.close(); + } else { + var self = this; + this.debounce = requestAnimationFrame(function () { + self.update(); + }); + if (this.widget) this.widget.disable(); + } + }, + + update: function (first) { + if (this.tick == null) return; + if (this.data) CodeMirror.signal(this.data, "update"); + if (!this.options.hint.async) { + this.finishUpdate(this.options.hint(this.cm, this.options), first); + } else { + var myTick = ++this.tick, self = this; + this.options.hint(this.cm, function (data) { + if (self.tick == myTick) self.finishUpdate(data, first); + }, this.options); + } + }, + + finishUpdate: function (data, first) { + this.data = data; + + var picked = (this.widget && this.widget.picked) || (first && this.options.completeSingle); + if (this.widget) this.widget.close(); + if (data && data.list.length) { + if (picked && data.list.length == 1) { + this.pick(data, 0); + } else { + this.widget = new Widget(this, data); + CodeMirror.signal(data, "shown"); + } + } + }, - if (!parentNode.open) { - view.replaceSwitchClass(parentNode, target_switchObj, consts.folder.CLOSE); - view.replaceIcoClass(parentNode, target_icoObj, consts.folder.CLOSE); - parentNode.open = false; - target_ulObj.css({ - "display": "none" - }); - } + buildOptions: function (options) { + var editor = this.cm.options.hintOptions; + var out = {}; + for (var prop in defaultOptions) out[prop] = defaultOptions[prop]; + if (editor) for (var prop in editor) + if (editor[prop] !== undefined) out[prop] = editor[prop]; + if (options) for (var prop in options) + if (options[prop] !== undefined) out[prop] = options[prop]; + return out; + } + }; - data.addNodesData(setting, parentNode, newNodes); - view.createNodes(setting, parentNode.level + 1, newNodes, parentNode); - if (!isSilent) { - view.expandCollapseParentNode(setting, parentNode, true); - } - } else { - data.addNodesData(setting, data.getRoot(setting), newNodes); - view.createNodes(setting, 0, newNodes, null); - } - }, - appendNodes: function(setting, level, nodes, parentNode, initFlag, openFlag) { - if (!nodes) return []; - var html = [], - childKey = setting.data.key.children; - for (var i = 0, l = nodes.length; i < l; i++) { - var node = nodes[i]; - if (initFlag) { - var tmpPNode = (parentNode) ? parentNode: data.getRoot(setting), - tmpPChild = tmpPNode[childKey], - isFirstNode = ((tmpPChild.length == nodes.length) && (i == 0)), - isLastNode = (i == (nodes.length - 1)); - data.initNode(setting, level, node, parentNode, isFirstNode, isLastNode, openFlag); - data.addNodeCache(setting, node); - } + function getText(completion) { + if (typeof completion == "string") return completion; + else return completion.text; + } - var childHtml = []; - if (node[childKey] && node[childKey].length > 0) { - //make child html first, because checkType - childHtml = view.appendNodes(setting, level + 1, node[childKey], node, initFlag, openFlag && node.open); - } - if (openFlag) { + function buildKeyMap(completion, handle) { + var baseMap = { + Up: function () { + handle.moveFocus(-1); + }, + Down: function () { + handle.moveFocus(1); + }, + PageUp: function () { + handle.moveFocus(-handle.menuSize() + 1, true); + }, + PageDown: function () { + handle.moveFocus(handle.menuSize() - 1, true); + }, + Home: function () { + handle.setFocus(0); + }, + End: function () { + handle.setFocus(handle.length - 1); + }, + Enter: handle.pick, + Tab: handle.pick, + Esc: handle.close + }; + var custom = completion.options.customKeys; + var ourMap = custom ? {} : baseMap; - view.makeDOMNodeMainBefore(html, setting, node); - view.makeDOMNodeLine(html, setting, node); - data.getBeforeA(setting, node, html); - view.makeDOMNodeNameBefore(html, setting, node); - data.getInnerBeforeA(setting, node, html); - view.makeDOMNodeIcon(html, setting, node); - data.getInnerAfterA(setting, node, html); - view.makeDOMNodeNameAfter(html, setting, node); - data.getAfterA(setting, node, html); - if (node.isParent && node.open) { - view.makeUlHtml(setting, node, html, childHtml.join('')); - } - view.makeDOMNodeMainAfter(html, setting, node); - data.addCreatedNode(setting, node); - } - } - return html; - }, - appendParentULDom: function(setting, node) { - var html = [], - nObj = $$(node, setting); - if (!nObj.get(0) && !!node.parentTId) { - view.appendParentULDom(setting, node.getParentNode()); - nObj = $$(node, setting); - } - var ulObj = $$(node, consts.id.UL, setting); - if (ulObj.get(0)) { - ulObj.remove(); - } - var childKey = setting.data.key.children, - childHtml = view.appendNodes(setting, node.level+1, node[childKey], node, false, true); - view.makeUlHtml(setting, node, html, childHtml.join('')); - nObj.append(html.join('')); - }, - asyncNode: function(setting, node, isSilent, callback) { - var i, l; - if (node && !node.isParent) { - tools.apply(callback); - return false; - } else if (node && node.isAjaxing) { - return false; - } else if (tools.apply(setting.callback.beforeAsync, [setting.treeId, node], true) == false) { - tools.apply(callback); - return false; - } - if (node) { - node.isAjaxing = true; - var icoObj = $$(node, consts.id.ICON, setting); - icoObj.attr({"style":"", "class":consts.className.BUTTON + " " + consts.className.ICO_LOADING}); - } + function addBinding(key, val) { + var bound; + if (typeof val != "string") + bound = function (cm) { + return val(cm, handle); + }; + // This mechanism is deprecated + else if (baseMap.hasOwnProperty(val)) + bound = baseMap[val]; + else + bound = val; + ourMap[key] = bound; + } - var tmpParam = {}; - for (i = 0, l = setting.async.autoParam.length; node && i < l; i++) { - var pKey = setting.async.autoParam[i].split("="), spKey = pKey; - if (pKey.length>1) { - spKey = pKey[1]; - pKey = pKey[0]; - } - tmpParam[spKey] = node[pKey]; - } - if (tools.isArray(setting.async.otherParam)) { - for (i = 0, l = setting.async.otherParam.length; i < l; i += 2) { - tmpParam[setting.async.otherParam[i]] = setting.async.otherParam[i + 1]; - } - } else { - for (var p in setting.async.otherParam) { - tmpParam[p] = setting.async.otherParam[p]; - } - } + if (custom) + for (var key in custom) if (custom.hasOwnProperty(key)) + addBinding(key, custom[key]); + var extra = completion.options.extraKeys; + if (extra) + for (var key in extra) if (extra.hasOwnProperty(key)) + addBinding(key, extra[key]); + return ourMap; + } - var _tmpV = data.getRoot(setting)._ver; - $.ajax({ - contentType: setting.async.contentType, - cache: false, - type: setting.async.type, - url: tools.apply(setting.async.url, [setting.treeId, node], setting.async.url), - data: tmpParam, - dataType: setting.async.dataType, - success: function(msg) { - if (_tmpV != data.getRoot(setting)._ver) { - return; - } - var newNodes = []; - try { - if (!msg || msg.length == 0) { - newNodes = []; - } else if (typeof msg == "string") { - newNodes = eval("(" + msg + ")"); - } else { - newNodes = msg; - } - } catch(err) { - newNodes = msg; - } + function getHintElement(hintsElement, el) { + while (el && el != hintsElement) { + if (el.nodeName.toUpperCase() === "LI" && el.parentNode == hintsElement) return el; + el = el.parentNode; + } + } - if (node) { - node.isAjaxing = null; - node.zAsync = true; - } - view.setNodeLineIcos(setting, node); - if (newNodes && newNodes !== "") { - newNodes = tools.apply(setting.async.dataFilter, [setting.treeId, node, newNodes], newNodes); - view.addNodes(setting, node, !!newNodes ? tools.clone(newNodes) : [], !!isSilent); - } else { - view.addNodes(setting, node, [], !!isSilent); - } - setting.treeObj.trigger(consts.event.ASYNC_SUCCESS, [setting.treeId, node, msg]); - tools.apply(callback); - }, - error: function(XMLHttpRequest, textStatus, errorThrown) { - if (_tmpV != data.getRoot(setting)._ver) { - return; - } - if (node) node.isAjaxing = null; - view.setNodeLineIcos(setting, node); - setting.treeObj.trigger(consts.event.ASYNC_ERROR, [setting.treeId, node, XMLHttpRequest, textStatus, errorThrown]); - } - }); - return true; - }, - cancelPreSelectedNode: function (setting, node, excludeNode) { - var list = data.getRoot(setting).curSelectedList, - i, n; - for (i=list.length-1; i>=0; i--) { - n = list[i]; - if (node === n || (!node && (!excludeNode || excludeNode !== n))) { - $$(n, consts.id.A, setting).removeClass(consts.node.CURSELECTED); - if (node) { - data.removeSelectedNode(setting, node); - setting.treeObj.trigger(consts.event.UNSELECTED, [event, setting.treeId, n]); - break; - } else { - list.splice(i, 1); - setting.treeObj.trigger(consts.event.UNSELECTED, [event, setting.treeId, n]); - } - } - } - }, - createNodeCallback: function(setting) { - if (!!setting.callback.onNodeCreated || !!setting.view.addDiyDom) { - var root = data.getRoot(setting); - while (root.createdNodes.length>0) { - var node = root.createdNodes.shift(); - tools.apply(setting.view.addDiyDom, [setting.treeId, node]); - if (!!setting.callback.onNodeCreated) { - setting.treeObj.trigger(consts.event.NODECREATED, [setting.treeId, node]); - } - } - } - }, - createNodes: function(setting, level, nodes, parentNode) { - if (!nodes || nodes.length == 0) return; - var root = data.getRoot(setting), - childKey = setting.data.key.children, - openFlag = !parentNode || parentNode.open || !!$$(parentNode[childKey][0], setting).get(0); - root.createdNodes = []; - var zTreeHtml = view.appendNodes(setting, level, nodes, parentNode, true, openFlag); - if (!parentNode) { - setting.treeObj.append(zTreeHtml.join('')); - } else { - var ulObj = $$(parentNode, consts.id.UL, setting); - if (ulObj.get(0)) { - ulObj.append(zTreeHtml.join('')); - } - } - view.createNodeCallback(setting); - }, - destroy: function(setting) { - if (!setting) return; - data.initCache(setting); - data.initRoot(setting); - event.unbindTree(setting); - event.unbindEvent(setting); - setting.treeObj.empty(); - delete settings[setting.treeId]; - }, - expandCollapseNode: function(setting, node, expandFlag, animateFlag, callback) { - var root = data.getRoot(setting), - childKey = setting.data.key.children; - if (!node) { - tools.apply(callback, []); - return; - } - if (root.expandTriggerFlag) { - var _callback = callback; - callback = function(){ - if (_callback) _callback(); - if (node.open) { - setting.treeObj.trigger(consts.event.EXPAND, [setting.treeId, node]); - } else { - setting.treeObj.trigger(consts.event.COLLAPSE, [setting.treeId, node]); - } - }; - root.expandTriggerFlag = false; - } - if (!node.open && node.isParent && ((!$$(node, consts.id.UL, setting).get(0)) || (node[childKey] && node[childKey].length>0 && !$$(node[childKey][0], setting).get(0)))) { - view.appendParentULDom(setting, node); - view.createNodeCallback(setting); - } - if (node.open == expandFlag) { - tools.apply(callback, []); - return; - } - var ulObj = $$(node, consts.id.UL, setting), - switchObj = $$(node, consts.id.SWITCH, setting), - icoObj = $$(node, consts.id.ICON, setting); + function Widget(completion, data) { + this.completion = completion; + this.data = data; + this.picked = false; + var widget = this, cm = completion.cm; - if (node.isParent) { - node.open = !node.open; - if (node.iconOpen && node.iconClose) { - icoObj.attr("style", view.makeNodeIcoStyle(setting, node)); - } + var hints = this.hints = document.createElement("ul"); + hints.className = "CodeMirror-hints"; + this.selectedHint = data.selectedHint || 0; + + var completions = data.list; + for (var i = 0; i < completions.length; ++i) { + var elt = hints.appendChild(document.createElement("li")), cur = completions[i]; + var className = HINT_ELEMENT_CLASS + (i != this.selectedHint ? "" : " " + ACTIVE_HINT_ELEMENT_CLASS); + if (cur.className != null) className = cur.className + " " + className; + elt.className = className; + if (cur.render) cur.render(elt, data, cur); + else elt.appendChild(document.createTextNode(cur.displayText || getText(cur))); + elt.hintId = i; + } + + var pos = cm.cursorCoords(completion.options.alignWithWord ? data.from : null); + var left = pos.left, top = pos.bottom, below = true; + hints.style.left = left + "px"; + hints.style.top = top + "px"; + // If we're at the edge of the screen, then we want the menu to appear on the left of the cursor. + var winW = window.innerWidth || Math.max(document.body.offsetWidth, document.documentElement.offsetWidth); + var winH = window.innerHeight || Math.max(document.body.offsetHeight, document.documentElement.offsetHeight); + (completion.options.container || document.body).appendChild(hints); + var box = hints.getBoundingClientRect(), overlapY = box.bottom - winH; + if (overlapY > 0) { + var height = box.bottom - box.top, curTop = pos.top - (pos.bottom - box.top); + if (curTop - height > 0) { // Fits above cursor + hints.style.top = (top = pos.top - height) + "px"; + below = false; + } else if (height > winH) { + hints.style.height = (winH - 5) + "px"; + hints.style.top = (top = pos.bottom - box.top) + "px"; + var cursor = cm.getCursor(); + if (data.from.ch != cursor.ch) { + pos = cm.cursorCoords(cursor); + hints.style.left = (left = pos.left) + "px"; + box = hints.getBoundingClientRect(); + } + } + } + var overlapX = box.right - winW; + if (overlapX > 0) { + if (box.right - box.left > winW) { + hints.style.width = (winW - 5) + "px"; + overlapX -= (box.right - box.left) - winW; + } + hints.style.left = (left = pos.left - overlapX) + "px"; + } + + cm.addKeyMap(this.keyMap = buildKeyMap(completion, { + moveFocus: function (n, avoidWrap) { + widget.changeActive(widget.selectedHint + n, avoidWrap); + }, + setFocus: function (n) { + widget.changeActive(n); + }, + menuSize: function () { + return widget.screenAmount(); + }, + length: completions.length, + close: function () { + completion.close(); + }, + pick: function () { + widget.pick(); + }, + data: data + })); + + if (completion.options.closeOnUnfocus) { + var closingOnBlur; + cm.on("blur", this.onBlur = function () { + closingOnBlur = setTimeout(function () { + completion.close(); + }, 100); + }); + cm.on("focus", this.onFocus = function () { + clearTimeout(closingOnBlur); + }); + } + + var startScroll = cm.getScrollInfo(); + cm.on("scroll", this.onScroll = function () { + var curScroll = cm.getScrollInfo(), editor = cm.getWrapperElement().getBoundingClientRect(); + var newTop = top + startScroll.top - curScroll.top; + var point = newTop - (window.pageYOffset || (document.documentElement || document.body).scrollTop); + if (!below) point += hints.offsetHeight; + if (point <= editor.top || point >= editor.bottom) return completion.close(); + hints.style.top = newTop + "px"; + hints.style.left = (left + startScroll.left - curScroll.left) + "px"; + }); + + CodeMirror.on(hints, "dblclick", function (e) { + var t = getHintElement(hints, e.target || e.srcElement); + if (t && t.hintId != null) { + widget.changeActive(t.hintId); + widget.pick(); + } + }); + + CodeMirror.on(hints, "click", function (e) { + var t = getHintElement(hints, e.target || e.srcElement); + if (t && t.hintId != null) { + widget.changeActive(t.hintId); + if (completion.options.completeOnSingleClick) widget.pick(); + } + }); + + CodeMirror.on(hints, "mousedown", function () { + setTimeout(function () { + cm.focus(); + }, 20); + }); + + CodeMirror.signal(data, "select", completions[0], hints.firstChild); + return true; + } + + Widget.prototype = { + close: function () { + if (this.completion.widget != this) return; + this.completion.widget = null; + this.hints.parentNode.removeChild(this.hints); + this.completion.cm.removeKeyMap(this.keyMap); + + var cm = this.completion.cm; + if (this.completion.options.closeOnUnfocus) { + cm.off("blur", this.onBlur); + cm.off("focus", this.onFocus); + } + cm.off("scroll", this.onScroll); + }, + + disable: function () { + this.completion.cm.removeKeyMap(this.keyMap); + var widget = this; + this.keyMap = { + Enter: function () { + widget.picked = true; + } + }; + this.completion.cm.addKeyMap(this.keyMap); + }, + + pick: function () { + this.completion.pick(this.data, this.selectedHint); + }, + + changeActive: function (i, avoidWrap) { + if (i >= this.data.list.length) + i = avoidWrap ? this.data.list.length - 1 : 0; + else if (i < 0) + i = avoidWrap ? 0 : this.data.list.length - 1; + if (this.selectedHint == i) return; + var node = this.hints.childNodes[this.selectedHint]; + node.className = node.className.replace(" " + ACTIVE_HINT_ELEMENT_CLASS, ""); + node = this.hints.childNodes[this.selectedHint = i]; + node.className += " " + ACTIVE_HINT_ELEMENT_CLASS; + if (node.offsetTop < this.hints.scrollTop) + this.hints.scrollTop = node.offsetTop - 3; + else if (node.offsetTop + node.offsetHeight > this.hints.scrollTop + this.hints.clientHeight) + this.hints.scrollTop = node.offsetTop + node.offsetHeight - this.hints.clientHeight + 3; + CodeMirror.signal(this.data, "select", this.data.list[this.selectedHint], node); + }, + + screenAmount: function () { + return Math.floor(this.hints.clientHeight / this.hints.firstChild.offsetHeight) || 1; + } + }; + + CodeMirror.registerHelper("hint", "auto", function (cm, options) { + var helpers = cm.getHelpers(cm.getCursor(), "hint"), words; + if (helpers.length) { + for (var i = 0; i < helpers.length; i++) { + var cur = helpers[i](cm, options); + if (cur && cur.list.length) return cur; + } + } else if (words = cm.getHelper(cm.getCursor(), "hintWords")) { + if (words) return CodeMirror.hint.fromList(cm, {words: words}); + } else if (CodeMirror.hint.anyword) { + return CodeMirror.hint.anyword(cm, options); + } + }); + + CodeMirror.registerHelper("hint", "fromList", function (cm, options) { + var cur = cm.getCursor(), token = cm.getTokenAt(cur); + var found = []; + for (var i = 0; i < options.words.length; i++) { + var word = options.words[i]; + if (word.slice(0, token.string.length) == token.string) + found.push(word); + } - if (node.open) { - view.replaceSwitchClass(node, switchObj, consts.folder.OPEN); - view.replaceIcoClass(node, icoObj, consts.folder.OPEN); - if (animateFlag == false || setting.view.expandSpeed == "") { - ulObj.show(); - tools.apply(callback, []); - } else { - if (node[childKey] && node[childKey].length > 0) { - ulObj.slideDown(setting.view.expandSpeed, callback); - } else { - ulObj.show(); - tools.apply(callback, []); - } - } - } else { - view.replaceSwitchClass(node, switchObj, consts.folder.CLOSE); - view.replaceIcoClass(node, icoObj, consts.folder.CLOSE); - if (animateFlag == false || setting.view.expandSpeed == "" || !(node[childKey] && node[childKey].length > 0)) { - ulObj.hide(); - tools.apply(callback, []); - } else { - ulObj.slideUp(setting.view.expandSpeed, callback); - } - } - } else { - tools.apply(callback, []); - } - }, - expandCollapseParentNode: function(setting, node, expandFlag, animateFlag, callback) { - if (!node) return; - if (!node.parentTId) { - view.expandCollapseNode(setting, node, expandFlag, animateFlag, callback); - return; - } else { - view.expandCollapseNode(setting, node, expandFlag, animateFlag); - } - if (node.parentTId) { - view.expandCollapseParentNode(setting, node.getParentNode(), expandFlag, animateFlag, callback); - } - }, - expandCollapseSonNode: function(setting, node, expandFlag, animateFlag, callback) { - var root = data.getRoot(setting), - childKey = setting.data.key.children, - treeNodes = (node) ? node[childKey]: root[childKey], - selfAnimateSign = (node) ? false : animateFlag, - expandTriggerFlag = data.getRoot(setting).expandTriggerFlag; - data.getRoot(setting).expandTriggerFlag = false; - if (treeNodes) { - for (var i = 0, l = treeNodes.length; i < l; i++) { - if (treeNodes[i]) view.expandCollapseSonNode(setting, treeNodes[i], expandFlag, selfAnimateSign); - } - } - data.getRoot(setting).expandTriggerFlag = expandTriggerFlag; - view.expandCollapseNode(setting, node, expandFlag, animateFlag, callback ); - }, - isSelectedNode: function (setting, node) { - if (!node) { - return false; - } - var list = data.getRoot(setting).curSelectedList, - i; - for (i=list.length-1; i>=0; i--) { - if (node === list[i]) { - return true; - } - } - return false; - }, - makeDOMNodeIcon: function(html, setting, node) { - var nameStr = data.getNodeName(setting, node), - name = setting.view.nameIsHTML ? nameStr : nameStr.replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>'); - html.push("<span id='", node.tId, consts.id.ICON, - "' title='' treeNode", consts.id.ICON," class='", view.makeNodeIcoClass(setting, node), - "' style='", view.makeNodeIcoStyle(setting, node), "'></span><span id='", node.tId, consts.id.SPAN, - "'>",name,"</span>"); - }, - makeDOMNodeLine: function(html, setting, node) { - html.push("<span id='", node.tId, consts.id.SWITCH, "' title='' class='", view.makeNodeLineClass(setting, node), "' treeNode", consts.id.SWITCH,"></span>"); - }, - makeDOMNodeMainAfter: function(html, setting, node) { - html.push("</li>"); - }, - makeDOMNodeMainBefore: function(html, setting, node) { - html.push("<li id='", node.tId, "' class='", consts.className.LEVEL, node.level,"' tabindex='0' hidefocus='true' treenode>"); - }, - makeDOMNodeNameAfter: function(html, setting, node) { - html.push("</a>"); - }, - makeDOMNodeNameBefore: function(html, setting, node) { - var title = data.getNodeTitle(setting, node), - url = view.makeNodeUrl(setting, node), - fontcss = view.makeNodeFontCss(setting, node), - fontStyle = []; - for (var f in fontcss) { - fontStyle.push(f, ":", fontcss[f], ";"); - } - html.push("<a id='", node.tId, consts.id.A, "' class='", consts.className.LEVEL, node.level,"' treeNode", consts.id.A," onclick=\"", (node.click || ''), - "\" ", ((url != null && url.length > 0) ? "href='" + url + "'" : ""), " target='",view.makeNodeTarget(node),"' style='", fontStyle.join(''), - "'"); - if (tools.apply(setting.view.showTitle, [setting.treeId, node], setting.view.showTitle) && title) {html.push("title='", title.replace(/'/g,"'").replace(/</g,'<').replace(/>/g,'>'),"'");} - html.push(">"); - }, - makeNodeFontCss: function(setting, node) { - var fontCss = tools.apply(setting.view.fontCss, [setting.treeId, node], setting.view.fontCss); - return (fontCss && ((typeof fontCss) != "function")) ? fontCss : {}; - }, - makeNodeIcoClass: function(setting, node) { - var icoCss = ["ico"]; - if (!node.isAjaxing) { - icoCss[0] = (node.iconSkin ? node.iconSkin + "_" : "") + icoCss[0]; - if (node.isParent) { - icoCss.push(node.open ? consts.folder.OPEN : consts.folder.CLOSE); - } else { - icoCss.push(consts.folder.DOCU); - } - } - return consts.className.BUTTON + " " + icoCss.join('_'); - }, - makeNodeIcoStyle: function(setting, node) { - var icoStyle = []; - if (!node.isAjaxing) { - var icon = (node.isParent && node.iconOpen && node.iconClose) ? (node.open ? node.iconOpen : node.iconClose) : node.icon; - if (icon) icoStyle.push("background:url(", icon, ") 0 0 no-repeat;"); - if (setting.view.showIcon == false || !tools.apply(setting.view.showIcon, [setting.treeId, node], true)) { - icoStyle.push("width:0px;height:0px;"); - } - } - return icoStyle.join(''); - }, - makeNodeLineClass: function(setting, node) { - var lineClass = []; - if (setting.view.showLine) { - if (node.level == 0 && node.isFirstNode && node.isLastNode) { - lineClass.push(consts.line.ROOT); - } else if (node.level == 0 && node.isFirstNode) { - lineClass.push(consts.line.ROOTS); - } else if (node.isLastNode) { - lineClass.push(consts.line.BOTTOM); - } else { - lineClass.push(consts.line.CENTER); - } - } else { - lineClass.push(consts.line.NOLINE); - } - if (node.isParent) { - lineClass.push(node.open ? consts.folder.OPEN : consts.folder.CLOSE); - } else { - lineClass.push(consts.folder.DOCU); - } - return view.makeNodeLineClassEx(node) + lineClass.join('_'); - }, - makeNodeLineClassEx: function(node) { - return consts.className.BUTTON + " " + consts.className.LEVEL + node.level + " " + consts.className.SWITCH + " "; - }, - makeNodeTarget: function(node) { - return (node.target || "_blank"); - }, - makeNodeUrl: function(setting, node) { - var urlKey = setting.data.key.url; - return node[urlKey] ? node[urlKey] : null; - }, - makeUlHtml: function(setting, node, html, content) { - html.push("<ul id='", node.tId, consts.id.UL, "' class='", consts.className.LEVEL, node.level, " ", view.makeUlLineClass(setting, node), "' style='display:", (node.open ? "block": "none"),"'>"); - html.push(content); - html.push("</ul>"); - }, - makeUlLineClass: function(setting, node) { - return ((setting.view.showLine && !node.isLastNode) ? consts.line.LINE : ""); - }, - removeChildNodes: function(setting, node) { - if (!node) return; - var childKey = setting.data.key.children, - nodes = node[childKey]; - if (!nodes) return; + if (found.length) return { + list: found, + from: CodeMirror.Pos(cur.line, token.start), + to: CodeMirror.Pos(cur.line, token.end) + }; + }); - for (var i = 0, l = nodes.length; i < l; i++) { - data.removeNodeCache(setting, nodes[i]); - } - data.removeSelectedNode(setting); - delete node[childKey]; + CodeMirror.commands.autocomplete = CodeMirror.showHint; - if (!setting.data.keep.parent) { - node.isParent = false; - node.open = false; - var tmp_switchObj = $$(node, consts.id.SWITCH, setting), - tmp_icoObj = $$(node, consts.id.ICON, setting); - view.replaceSwitchClass(node, tmp_switchObj, consts.folder.DOCU); - view.replaceIcoClass(node, tmp_icoObj, consts.folder.DOCU); - $$(node, consts.id.UL, setting).remove(); - } else { - $$(node, consts.id.UL, setting).empty(); - } - }, - setFirstNode: function(setting, parentNode) { - var childKey = setting.data.key.children, childLength = parentNode[childKey].length; - if ( childLength > 0) { - parentNode[childKey][0].isFirstNode = true; - } - }, - setLastNode: function(setting, parentNode) { - var childKey = setting.data.key.children, childLength = parentNode[childKey].length; - if ( childLength > 0) { - parentNode[childKey][childLength - 1].isLastNode = true; - } - }, - removeNode: function(setting, node) { - var root = data.getRoot(setting), - childKey = setting.data.key.children, - parentNode = (node.parentTId) ? node.getParentNode() : root; + var defaultOptions = { + hint: CodeMirror.hint.auto, + completeSingle: true, + alignWithWord: true, + closeCharacters: /[\s()\[\]{};:>,]/, + closeOnUnfocus: true, + completeOnSingleClick: true, + container: null, + customKeys: null, + extraKeys: null + }; - node.isFirstNode = false; - node.isLastNode = false; - node.getPreNode = function() {return null;}; - node.getNextNode = function() {return null;}; + CodeMirror.defineOption("hintOptions", null); +});/** + * Created by User on 2017/3/21. + */ +BI.FormulaCollections = ["abs","ABS","acos","ACOS","acosh","ACOSH","add2array","ADD2ARRAY","and","AND","array","ARRAY","asin","ASIN","asinh","ASINH","atan","ATAN","atan2","ATAN2","atanh","ATANH","average","AVERAGE","bitnot","BITNOT","bitoperation","BITOPERATION","ceiling","CEILING","char","CHAR","circular","CIRCULAR","class","CLASS","cnmoney","CNMONEY","code","CODE","col","COL","colcount","COLCOUNT","colname","COLNAME","combin","COMBIN","concatenate","CONCATENATE","correl","CORREL","cos","COS","cosh","COSH","count","COUNT","crosslayertotal","CROSSLAYERTOTAL","date","DATE","datedelta","DATEDELTA","datedif","DATEDIF","dateinmonth","DATEINMONTH","dateinquarter","DATEINQUARTER","dateinweek","DATEINWEEK","dateinyear","DATEINYEAR","datesubdate","DATESUBDATE","datetime","DATETIME","datetonumber","DATETONUMBER","day","DAY","days360","DAYS360","daysofmonth","DAYSOFMONTH","daysofquarter","DAYSOFQUARTER","daysofyear","DAYSOFYEAR","dayvalue","DAYVALUE","decimal","DECIMAL","decode","DECODE","degrees","DEGREES","encode","ENCODE","endwith","ENDWITH","enmoney","ENMONEY","ennumber","ENNUMBER","eval","EVAL","even","EVEN","exact","EXACT","exp","EXP","fact","FACT","fields","FIELDS","filename","FILENAME","filesize","FILESIZE","filetype","FILETYPE","find","FIND","floor","FLOOR","format","FORMAT","getuserdepartments","GETUSERDEPARTMENTS","getuserjobtitles","GETUSERJOBTITLES","greparray","GREPARRAY","hierarchy","HIERARCHY","hour","HOUR","i18n","I18N","if","IF","inarray","INARRAY","index","INDEX","indexof","INDEXOF","indexofarray","INDEXOFARRAY","int","INT","isnull","ISNULL","joinarray","JOINARRAY","jvm","JVM","layertotal","LAYERTOTAL","left","LEFT","len","LEN","let","LET","ln","LN","log","LOG","log10","LOG10","lower","LOWER","lunar","LUNAR","map","MAP","maparray","MAPARRAY","max","MAX","median","MEDIAN","mid","MID","min","MIN","minute","MINUTE","mod","MOD","mom","MOM","month","MONTH","monthdelta","MONTHDELTA","now","NOW","numto","NUMTO","nvl","NVL","odd","ODD","or","OR","pi","PI","power","POWER","product","PRODUCT","promotion","PROMOTION","proper","PROPER","proportion","PROPORTION","radians","RADIANS","rand","RAND","randbetween","RANDBETWEEN","range","RANGE","rank","RANK","records","RECORDS","regexp","REGEXP","removearray","REMOVEARRAY","repeat","REPEAT","replace","REPLACE","reverse","REVERSE","reversearray","REVERSEARRAY","right","RIGHT","round","ROUND","round5","ROUND5","rounddown","ROUNDDOWN","roundup","ROUNDUP","row","ROW","rowcount","ROWCOUNT","second","SECOND","seq","SEQ","sign","SIGN","sin","SIN","sinh","SINH","slicearray","SLICEARRAY","sort","SORT","sortarray","SORTARRAY","split","SPLIT","sql","SQL","sqrt","SQRT","startwith","STARTWITH","stdev","STDEV","substitute","SUBSTITUTE","sum","SUM","sumsq","SUMSQ","switch","SWITCH","tabledatafields","TABLEDATAFIELDS","tabledatas","TABLEDATAS","tables","TABLES","tan","TAN","tanh","TANH","time","TIME","tobigdecimal","TOBIGDECIMAL","tobinary","TOBINARY","todate","TODATE","today","TODAY","todouble","TODOUBLE","tohex","TOHEX","toimage","TOIMAGE","tointeger","TOINTEGER","tooctal","TOOCTAL","totext","TOTEXT","treelayer","TREELAYER","trim","TRIM","trunc","TRUNC","uniquearray","UNIQUEARRAY","upper","UPPER","uuid","UUID","value","VALUE","webimage","WEBIMAGE","week","WEEK","weekdate","WEEKDATE","weekday","WEEKDAY","weightedaverage","WEIGHTEDAVERAGE","year","YEAR","yeardelta","YEARDELTA"]; +/** + * 公式编辑控件 + * @class BI.FormulaEditor + * @extends BI.Widget + */ +BI.FormulaEditor = BI.inherit(BI.Single, { + _defaultConfig: function () { + return $.extend(BI.FormulaEditor.superclass._defaultConfig.apply(), { + baseCls: 'bi-formula-editor', + watermark: '', + value: '', + fieldTextValueMap: {}, + showHint: true + }); + }, + _init: function () { + BI.FormulaEditor.superclass._init.apply(this, arguments); + var o = this.options, self = this; + this.editor = CodeMirror(this.element[0], { + textWrapping: true, + lineWrapping: true, + lineNumbers: false, + mode: 'formula' + }); + this.editor.on("change", function (cm, change) { + self._checkWaterMark(); + if (o.showHint) { + CodeMirror.showHint(cm, CodeMirror.formulaHint, {completeSingle: false}); + } + BI.nextTick(function () { + self.fireEvent(BI.FormulaEditor.EVENT_CHANGE) + }); + }); - if (!data.getNodeCache(setting, node.tId)) { - return; - } + this.editor.on("focus", function () { + self._checkWaterMark(); + self.fireEvent(BI.FormulaEditor.EVENT_FOCUS); + }); - $$(node, setting).remove(); - data.removeNodeCache(setting, node); - data.removeSelectedNode(setting, node); + this.editor.on("blur", function () { + self.fireEvent(BI.FormulaEditor.EVENT_BLUR); + }); - for (var i = 0, l = parentNode[childKey].length; i < l; i++) { - if (parentNode[childKey][i].tId == node.tId) { - parentNode[childKey].splice(i, 1); - break; - } - } - view.setFirstNode(setting, parentNode); - view.setLastNode(setting, parentNode); - var tmp_ulObj,tmp_switchObj,tmp_icoObj, - childLength = parentNode[childKey].length; + if (BI.isKey(o.value)) { + self.setValue(o.value); + } - //repair nodes old parent - if (!setting.data.keep.parent && childLength == 0) { - //old parentNode has no child nodes - parentNode.isParent = false; - parentNode.open = false; - tmp_ulObj = $$(parentNode, consts.id.UL, setting); - tmp_switchObj = $$(parentNode, consts.id.SWITCH, setting); - tmp_icoObj = $$(parentNode, consts.id.ICON, setting); - view.replaceSwitchClass(parentNode, tmp_switchObj, consts.folder.DOCU); - view.replaceIcoClass(parentNode, tmp_icoObj, consts.folder.DOCU); - tmp_ulObj.css("display", "none"); + if (BI.isKey(this.options.watermark)) { + var self = this; + this.watermark = BI.createWidget({ + type: "bi.label", + cls: "bi-water-mark", + text: this.options.watermark, + whiteSpace: "nowrap", + textAlign: "left" + }); + BI.createWidget({ + type: "bi.absolute", + element: self, + items: [{ + el: self.watermark, + left: 0, + top: 0 + }] + }); - } else if (setting.view.showLine && childLength > 0) { - //old parentNode has child nodes - var newLast = parentNode[childKey][childLength - 1]; - tmp_ulObj = $$(newLast, consts.id.UL, setting); - tmp_switchObj = $$(newLast, consts.id.SWITCH, setting); - tmp_icoObj = $$(newLast, consts.id.ICON, setting); - if (parentNode == root) { - if (parentNode[childKey].length == 1) { - //node was root, and ztree has only one root after move node - view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.ROOT); - } else { - var tmp_first_switchObj = $$(parentNode[childKey][0], consts.id.SWITCH, setting); - view.replaceSwitchClass(parentNode[childKey][0], tmp_first_switchObj, consts.line.ROOTS); - view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.BOTTOM); - } - } else { - view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.BOTTOM); - } - tmp_ulObj.removeClass(consts.line.LINE); - } - }, - replaceIcoClass: function(node, obj, newName) { - if (!obj || node.isAjaxing) return; - var tmpName = obj.attr("class"); - if (tmpName == undefined) return; - var tmpList = tmpName.split("_"); - switch (newName) { - case consts.folder.OPEN: - case consts.folder.CLOSE: - case consts.folder.DOCU: - tmpList[tmpList.length-1] = newName; - break; - } - obj.attr("class", tmpList.join("_")); - }, - replaceSwitchClass: function(node, obj, newName) { - if (!obj) return; - var tmpName = obj.attr("class"); - if (tmpName == undefined) return; - var tmpList = tmpName.split("_"); - switch (newName) { - case consts.line.ROOT: - case consts.line.ROOTS: - case consts.line.CENTER: - case consts.line.BOTTOM: - case consts.line.NOLINE: - tmpList[0] = view.makeNodeLineClassEx(node) + newName; - break; - case consts.folder.OPEN: - case consts.folder.CLOSE: - case consts.folder.DOCU: - tmpList[1] = newName; - break; - } - obj.attr("class", tmpList.join("_")); - if (newName !== consts.folder.DOCU) { - obj.removeAttr("disabled"); - } else { - obj.attr("disabled", "disabled"); - } - }, - selectNode: function(setting, node, addFlag) { - if (!addFlag) { - view.cancelPreSelectedNode(setting, null, node); - } - $$(node, consts.id.A, setting).addClass(consts.node.CURSELECTED); - data.addSelectedNode(setting, node); - setting.treeObj.trigger(consts.event.SELECTED, [event, setting.treeId, node]); - }, - setNodeFontCss: function(setting, treeNode) { - var aObj = $$(treeNode, consts.id.A, setting), - fontCss = view.makeNodeFontCss(setting, treeNode); - if (fontCss) { - aObj.css(fontCss); - } - }, - setNodeLineIcos: function(setting, node) { - if (!node) return; - var switchObj = $$(node, consts.id.SWITCH, setting), - ulObj = $$(node, consts.id.UL, setting), - icoObj = $$(node, consts.id.ICON, setting), - ulLine = view.makeUlLineClass(setting, node); - if (ulLine.length==0) { - ulObj.removeClass(consts.line.LINE); - } else { - ulObj.addClass(ulLine); - } - switchObj.attr("class", view.makeNodeLineClass(setting, node)); - if (node.isParent) { - switchObj.removeAttr("disabled"); - } else { - switchObj.attr("disabled", "disabled"); - } - icoObj.removeAttr("style"); - icoObj.attr("style", view.makeNodeIcoStyle(setting, node)); - icoObj.attr("class", view.makeNodeIcoClass(setting, node)); - }, - setNodeName: function(setting, node) { - var title = data.getNodeTitle(setting, node), - nObj = $$(node, consts.id.SPAN, setting); - nObj.empty(); - if (setting.view.nameIsHTML) { - nObj.html(data.getNodeName(setting, node)); - } else { - nObj.text(data.getNodeName(setting, node)); - } - if (tools.apply(setting.view.showTitle, [setting.treeId, node], setting.view.showTitle)) { - var aObj = $$(node, consts.id.A, setting); - aObj.attr("title", !title ? "" : title); - } - }, - setNodeTarget: function(setting, node) { - var aObj = $$(node, consts.id.A, setting); - aObj.attr("target", view.makeNodeTarget(node)); - }, - setNodeUrl: function(setting, node) { - var aObj = $$(node, consts.id.A, setting), - url = view.makeNodeUrl(setting, node); - if (url == null || url.length == 0) { - aObj.removeAttr("href"); - } else { - aObj.attr("href", url); - } - }, - switchNode: function(setting, node) { - if (node.open || !tools.canAsync(setting, node)) { - view.expandCollapseNode(setting, node, !node.open); - } else if (setting.async.enable) { - if (!view.asyncNode(setting, node)) { - view.expandCollapseNode(setting, node, !node.open); - return; - } - } else if (node) { - view.expandCollapseNode(setting, node, !node.open); - } - } - }; - // zTree defind - $.fn.zTree = { - consts : _consts, - _z : { - tools: tools, - view: view, - event: event, - data: data - }, - getZTreeObj: function(treeId) { - var o = data.getZTreeTools(treeId); - return o ? o : null; - }, - destroy: function(treeId) { - if (!!treeId && treeId.length > 0) { - view.destroy(data.getSetting(treeId)); - } else { - for(var s in settings) { - view.destroy(settings[s]); - } - } - }, - init: function(obj, zSetting, zNodes) { - var setting = tools.clone(_setting); - $.extend(true, setting, zSetting); - setting.treeId = obj.attr("id"); - setting.treeObj = obj; - setting.treeObj.empty(); - settings[setting.treeId] = setting; - //For some older browser,(e.g., ie6) - if(typeof document.body.style.maxHeight === "undefined") { - setting.view.expandSpeed = ""; - } - data.initRoot(setting); - var root = data.getRoot(setting), - childKey = setting.data.key.children; - zNodes = zNodes ? tools.clone(tools.isArray(zNodes)? zNodes : [zNodes]) : []; - if (setting.data.simpleData.enable) { - root[childKey] = data.transformTozTreeFormat(setting, zNodes); - } else { - root[childKey] = zNodes; - } + this.watermark.element.bind( + "mousedown", function (e) { + self.insertString(""); + self.editor.focus(); + e.stopEvent(); + } + ); + this.watermark.element.bind("click", function (e) { + self.editor.focus(); + e.stopEvent(); + }); + this.watermark.element.css({ + position: "absolute", + left: 3, + right: 3, + top: 6, + bottom: 0 + }); + } + }, - data.initCache(setting); - event.unbindTree(setting); - event.bindTree(setting); - event.unbindEvent(setting); - event.bindEvent(setting); + _checkWaterMark: function () { + var o = this.options; + if (!this.disabledWarterMark && BI.isEmptyString(this.editor.getValue()) && BI.isKey(o.watermark)) { + this.watermark && this.watermark.visible(); + } else { + this.watermark && this.watermark.invisible(); + } + }, - var zTreeTools = { - setting : setting, - addNodes : function(parentNode, newNodes, isSilent) { - if (!newNodes) return null; - if (!parentNode) parentNode = null; - if (parentNode && !parentNode.isParent && setting.data.keep.leaf) return null; - var xNewNodes = tools.clone(tools.isArray(newNodes)? newNodes: [newNodes]); - function addCallback() { - view.addNodes(setting, parentNode, xNewNodes, (isSilent==true)); - } + disableWarterMark: function () { + this.disabledWarterMark = true; + this._checkWaterMark(); + }, - if (tools.canAsync(setting, parentNode)) { - view.asyncNode(setting, parentNode, isSilent, addCallback); - } else { - addCallback(); - } - return xNewNodes; - }, - cancelSelectedNode : function(node) { - view.cancelPreSelectedNode(setting, node); - }, - destroy : function() { - view.destroy(setting); - }, - expandAll : function(expandFlag) { - expandFlag = !!expandFlag; - view.expandCollapseSonNode(setting, null, expandFlag, true); - return expandFlag; - }, - expandNode : function(node, expandFlag, sonSign, focus, callbackFlag) { - if (!node || !node.isParent) return null; - if (expandFlag !== true && expandFlag !== false) { - expandFlag = !node.open; - } - callbackFlag = !!callbackFlag; + focus: function () { + this.editor.focus(); + }, - if (callbackFlag && expandFlag && (tools.apply(setting.callback.beforeExpand, [setting.treeId, node], true) == false)) { - return null; - } else if (callbackFlag && !expandFlag && (tools.apply(setting.callback.beforeCollapse, [setting.treeId, node], true) == false)) { - return null; - } - if (expandFlag && node.parentTId) { - view.expandCollapseParentNode(setting, node.getParentNode(), expandFlag, false); - } - if (expandFlag === node.open && !sonSign) { - return null; - } + /** + * 添加字段 + * @param field + */ + insertField: function (field) { + var from = this.editor.getCursor(); + this.editor.replaceSelection(field); + var to = this.editor.getCursor(); + this.editor.markText(from, to, {className: 'fieldName', atomic: true, startStyle: "start", endStyle: "end"}); + this.editor.replaceSelection(" "); + this.editor.focus(); + }, - data.getRoot(setting).expandTriggerFlag = callbackFlag; - if (!tools.canAsync(setting, node) && sonSign) { - view.expandCollapseSonNode(setting, node, expandFlag, true, function() { - if (focus !== false) {try{$$(node, setting).focus().blur();}catch(e){}} - }); - } else { - node.open = !expandFlag; - view.switchNode(this.setting, node); - if (focus !== false) {try{$$(node, setting).focus().blur();}catch(e){}} - } - return expandFlag; - }, - getNodes : function() { - return data.getNodes(setting); - }, - getNodeByParam : function(key, value, parentNode) { - if (!key) return null; - return data.getNodeByParam(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), key, value); - }, - getNodeByTId : function(tId) { - return data.getNodeCache(setting, tId); - }, - getNodesByParam : function(key, value, parentNode) { - if (!key) return null; - return data.getNodesByParam(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), key, value); - }, - getNodesByParamFuzzy : function(key, value, parentNode) { - if (!key) return null; - return data.getNodesByParamFuzzy(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), key, value); - }, - getNodesByFilter: function(filter, isSingle, parentNode, invokeParam) { - isSingle = !!isSingle; - if (!filter || (typeof filter != "function")) return (isSingle ? null : []); - return data.getNodesByFilter(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), filter, isSingle, invokeParam); - }, - getNodeIndex : function(node) { - if (!node) return null; - var childKey = setting.data.key.children, - parentNode = (node.parentTId) ? node.getParentNode() : data.getRoot(setting); - for (var i=0, l = parentNode[childKey].length; i < l; i++) { - if (parentNode[childKey][i] == node) return i; - } - return -1; - }, - getSelectedNodes : function() { - var r = [], list = data.getRoot(setting).curSelectedList; - for (var i=0, l=list.length; i<l; i++) { - r.push(list[i]); - } - return r; - }, - isSelectedNode : function(node) { - return data.isSelectedNode(setting, node); - }, - reAsyncChildNodes : function(parentNode, reloadType, isSilent) { - if (!this.setting.async.enable) return; - var isRoot = !parentNode; - if (isRoot) { - parentNode = data.getRoot(setting); - } - if (reloadType=="refresh") { - var childKey = this.setting.data.key.children; - for (var i = 0, l = parentNode[childKey] ? parentNode[childKey].length : 0; i < l; i++) { - data.removeNodeCache(setting, parentNode[childKey][i]); - } - data.removeSelectedNode(setting); - parentNode[childKey] = []; - if (isRoot) { - this.setting.treeObj.empty(); - } else { - var ulObj = $$(parentNode, consts.id.UL, setting); - ulObj.empty(); - } - } - view.asyncNode(this.setting, isRoot? null:parentNode, !!isSilent); - }, - refresh : function() { - this.setting.treeObj.empty(); - var root = data.getRoot(setting), - nodes = root[setting.data.key.children] - data.initRoot(setting); - root[setting.data.key.children] = nodes - data.initCache(setting); - view.createNodes(setting, 0, root[setting.data.key.children]); - }, - removeChildNodes : function(node) { - if (!node) return null; - var childKey = setting.data.key.children, - nodes = node[childKey]; - view.removeChildNodes(setting, node); - return nodes ? nodes : null; - }, - removeNode : function(node, callbackFlag) { - if (!node) return; - callbackFlag = !!callbackFlag; - if (callbackFlag && tools.apply(setting.callback.beforeRemove, [setting.treeId, node], true) == false) return; - view.removeNode(setting, node); - if (callbackFlag) { - this.setting.treeObj.trigger(consts.event.REMOVE, [setting.treeId, node]); - } - }, - selectNode : function(node, addFlag) { - if (!node) return; - if (tools.uCanDo(setting)) { - addFlag = setting.view.selectedMulti && addFlag; - if (node.parentTId) { - view.expandCollapseParentNode(setting, node.getParentNode(), true, false, function() { - try{$$(node, setting).focus().blur();}catch(e){} - }); - } else { - try{$$(node, setting).focus().blur();}catch(e){} - } - view.selectNode(setting, node, addFlag); - } - }, - transformTozTreeNodes : function(simpleNodes) { - return data.transformTozTreeFormat(setting, simpleNodes); - }, - transformToArray : function(nodes) { - return data.transformToArrayFormat(setting, nodes); - }, - updateNode : function(node, checkTypeFlag) { - if (!node) return; - var nObj = $$(node, setting); - if (nObj.get(0) && tools.uCanDo(setting)) { - view.setNodeName(setting, node); - view.setNodeTarget(setting, node); - view.setNodeUrl(setting, node); - view.setNodeLineIcos(setting, node); - view.setNodeFontCss(setting, node); - } - } - } - root.treeTools = zTreeTools; - data.setZTreeTools(setting, zTreeTools); + insertFunction: function (fn) { + var from = this.editor.getCursor(); + this.editor.replaceSelection(fn); + var to = this.editor.getCursor(); + this.editor.markText(from, to, {className: "#function", atomic: true}); + this.editor.replaceSelection("() "); + to = this.editor.getCursor(); + to.ch = to.ch - 2; + this.editor.setCursor(to); + this.editor.focus(); + }, + insertOperator: function (op) { + var from = this.editor.getCursor(); + this.editor.replaceSelection(op); + var to = this.editor.getCursor(); + this.editor.markText(from, to, {className: "%operator", atomic: true}); + this.editor.replaceSelection(" "); + this.editor.focus(); + }, - if (root[childKey] && root[childKey].length > 0) { - view.createNodes(setting, 0, root[childKey]); - } else if (setting.async.enable && setting.async.url && setting.async.url !== '') { - view.asyncNode(setting); - } - return zTreeTools; - } - }; + setFunction: function (v) { + var from = this.editor.getCursor(); + this.editor.replaceSelection(v); + var to = this.editor.getCursor(); + this.editor.markText(from, to, {className: "#function", atomic: true}); + }, + + insertString: function (str) { + this.editor.replaceSelection(str); + this.editor.focus(); + }, + + getFormulaString: function () { + return this.editor.getValue(); + }, + + getUsedFields: function () { + var fieldMap = this.options.fieldTextValueMap; + var fields = []; + this.editor.getValue(true, function (line) { + var value = line.text; + _.forEach(line.markedSpans, function (i, ms) { + switch (i.marker.className) { + case "fieldName": + var dId = fieldMap[value.substr(i.from, i.to - i.from)]; + if (!fields.contains(dId)) { + fields.push(dId); + } + + } + }); + }); + return fields; + }, + + getCheckString: function () { + return this.editor.getValue(true, function (line) { + var rawText = line.text, value = line.text, num = 0; + value.text = rawText; + _.forEach(line.markedSpans, function (i, ms) { + + switch (i.marker.className) { + case "fieldName": + var fieldNameLength = i.to - i.from; + value = value.substr(0, i.from + num) + "$a" + value.substr(i.to + num, value.length); + num = num + 2 - fieldNameLength; + break; + } + + }); + return value; + }); + }, + + getValue: function () { + var fieldMap = this.options.fieldTextValueMap; + return this.editor.getValue("\n", function (line) { + var rawText = line.text, value = line.text, num = 0; + value.text = rawText; + _.forEach(line.markedSpans, function (i, ms) { + switch (i.marker.className) { + case "fieldName": + var fieldNameLength = i.to - i.from; + var fieldId = fieldMap[value.substr(i.from + num, fieldNameLength)]; + value = value.substr(0, i.from + num) + "$\{" + fieldMap[value.substr(i.from + num, fieldNameLength)] + "\}" + value.substr(i.to + num, value.length); + num += fieldId.length - fieldNameLength + 3; + break; + } + }); + return value; + }); + }, + + setValue: function (value) { + this.editor.setValue(value); + }, + + setFieldTextValueMap: function (fieldTextValueMap) { + this.options.fieldTextValueMap = fieldTextValueMap; + }, + + refresh: function () { + var self = this; + BI.nextTick(function () { + self.editor.refresh(); + }); + } + +}); +BI.FormulaEditor.EVENT_CHANGE = "EVENT_CHANGE"; +BI.FormulaEditor.EVENT_BLUR = "EVENT_BLUR"; +BI.FormulaEditor.EVENT_FOCUS = "EVENT_FOCUS"; +$.shortcut("bi.formula_editor", BI.FormulaEditor); +/** + * z-index在1亿层级 + * 弹出提示消息框，用于模拟阻塞操作（通过回调函数实现） + * @class BI.Msg + */ +$.extend(BI, { + Msg: function () { + + var messageShow, $mask, $pop; + + return { + alert: function (title, message, callback) { + this._show(false, title, message, callback); + }, + confirm: function (title, message, callback, min_width) { + this._show(true, title, message, callback); + }, + prompt: function (title, message, value, callback, min_width) { + BI.Msg.prompt(title, message, value, callback, min_width); + }, + toast: function (message, level, context) { + context = context || $("body"); + var toast = BI.createWidget({ + type: "bi.toast", + level: level, + text: message + }); + BI.createWidget({ + type: "bi.absolute", + element: context, + items: [{ + el: toast, + left: "50%", + top: 0 + }] + }); + if (toast.element.outerWidth() > context.outerWidth()) { + toast.setWidth(context.width()); + } + toast.element.css({"margin-left": -1 * toast.element.outerWidth() / 2}); + toast.invisible(); + toast.element.slideDown(500, function () { + BI.delay(function () { + toast.element.slideUp(500, function () { + toast.destroy(); + }) + }, 5000) + }) + }, + _show: function (hasCancel, title, message, callback) { + $mask = $('<div class="bi-message-mask">').css({ + position: 'absolute', + 'zIndex': BI.zIndex_tip - 2, + top: 0, + left: 0, + right: 0, + bottom: 0, + opacity: 0.5 + }).appendTo('body'); + $pop = $('<div class="bi-message-depend">').css({ + position: 'absolute', + 'zIndex': BI.zIndex_tip - 1, + top: 0, + left: 0, + right: 0, + bottom: 0 + }).appendTo('body'); + var close = function () { + messageShow.destroy(); + $mask.remove(); + }; + var controlItems = []; + if (hasCancel === true) { + controlItems.push({ + el: { + type: 'bi.button', + text: BI.i18nText("BI-Basic_Cancel"), + height: 30, + level: 'ignore', + handler: function () { + close(); + if (BI.isFunction(callback)) { + callback.apply(null, [false]); + } + } + } + }); + } + controlItems.push({ + el: { + type: 'bi.button', + text: BI.i18nText("BI-Basic_OK"), + height: 30, + handler: function () { + close(); + if (BI.isFunction(callback)) { + callback.apply(null, [true]); + } + } + } + }); + var conf = { + element: $pop, + type: 'bi.center_adapt', + items: [ + { + type: 'bi.border', + cls: 'bi-message-content', + items: { + 'north': { + el: { + type: 'bi.border', + cls: 'bi-message-title', + items: { + center: { + el: { + type: 'bi.label', + text: title || BI.i18nText("BI-Basic_Prompt"), + textAlign: 'left', + hgap: 20, + height: 50 + } + }, + east: { + el: { + type: 'bi.icon_button', + cls: 'bi-message-close close-font', +// height: 50, + handler: function () { + close(); + } + }, + width: 60 + } + } + }, + height: 50 + }, + 'center': { + el: { + type: "bi.text", + cls: "bi-message-text", + tgap: 60, + hgap: 20, + lineHeight: 30, + whiteSpace: "normal", + text: message + } + }, + 'south': { + el: { + type: "bi.absolute", + items: [{ + el: { + type: 'bi.right_vertical_adapt', + hgap: 5, + items: controlItems + }, + top: 0, + left: 20, + right: 20, + bottom: 0 + }] + + }, + height: 60 + } + }, + width: 400, + height: 300 + } + ] + }; - var zt = $.fn.zTree, - $$ = tools.$, - consts = zt.consts; -})(jQuery);/* - * JQuery zTree excheck v3.5.18 - * http://zTree.me/ - * - * Copyright (c) 2010 Hunter.z - * - * Licensed same as jquery - MIT License - * http://www.opensource.org/licenses/mit-license.php + messageShow = BI.createWidget(conf); + } + }; + }() +});/** + * Grid * - * email: hunter.z@263.net - * Date: 2015-06-18 + * Created by GUY on 2016/1/11. + * @class BI.Grid + * @extends BI.Widget */ -(function($){ - //default consts of excheck - var _consts = { - event: { - CHECK: "ztree_check" - }, - id: { - CHECK: "_check" - }, - checkbox: { - STYLE: "checkbox", - DEFAULT: "chk", - DISABLED: "disable", - FALSE: "false", - TRUE: "true", - FULL: "full", - PART: "part", - FOCUS: "focus" - }, - radio: { - STYLE: "radio", - TYPE_ALL: "all", - TYPE_LEVEL: "level" - } - }, - //default setting of excheck - _setting = { - check: { - enable: false, - autoCheckTrigger: false, - chkStyle: _consts.checkbox.STYLE, - nocheckInherit: false, - chkDisabledInherit: false, - radioType: _consts.radio.TYPE_LEVEL, - chkboxType: { - "Y": "ps", - "N": "ps" - } - }, - data: { - key: { - checked: "checked" - } - }, - callback: { - beforeCheck:null, - onCheck:null - } - }, - //default root of excheck - _initRoot = function (setting) { - var r = data.getRoot(setting); - r.radioCheckedList = []; - }, - //default cache of excheck - _initCache = function(treeId) {}, - //default bind event of excheck - _bindEvent = function(setting) { - var o = setting.treeObj, - c = consts.event; - o.bind(c.CHECK, function (event, srcEvent, treeId, node) { - event.srcEvent = srcEvent; - tools.apply(setting.callback.onCheck, [event, treeId, node]); - }); - }, - _unbindEvent = function(setting) { - var o = setting.treeObj, - c = consts.event; - o.unbind(c.CHECK); - }, - //default event proxy of excheck - _eventProxy = function(e) { - var target = e.target, - setting = data.getSetting(e.data.treeId), - tId = "", node = null, - nodeEventType = "", treeEventType = "", - nodeEventCallback = null, treeEventCallback = null; +BI.Grid = BI.inherit(BI.Widget, { + _defaultConfig: function () { + return BI.extend(BI.Grid.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-grid", + width: 400, + height: 300, + overflowX: true, + overflowY: true, + overscanColumnCount: 0, + overscanRowCount: 0, + rowHeightGetter: BI.emptyFn, + columnWidthGetter: BI.emptyFn, + estimatedColumnSize: 100, + estimatedRowSize: 30, + scrollLeft: 0, + scrollTop: 0, + items: [] + }); + }, - if (tools.eqs(e.type, "mouseover")) { - if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode"+ consts.id.CHECK) !== null) { - tId = tools.getNodeMainDom(target).id; - nodeEventType = "mouseoverCheck"; - } - } else if (tools.eqs(e.type, "mouseout")) { - if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode"+ consts.id.CHECK) !== null) { - tId = tools.getNodeMainDom(target).id; - nodeEventType = "mouseoutCheck"; - } - } else if (tools.eqs(e.type, "click")) { - if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode"+ consts.id.CHECK) !== null) { - tId = tools.getNodeMainDom(target).id; - nodeEventType = "checkNode"; - } - } - if (tId.length>0) { - node = data.getNodeCache(setting, tId); - switch (nodeEventType) { - case "checkNode" : - nodeEventCallback = _handler.onCheckNode; - break; - case "mouseoverCheck" : - nodeEventCallback = _handler.onMouseoverCheck; - break; - case "mouseoutCheck" : - nodeEventCallback = _handler.onMouseoutCheck; - break; - } - } - var proxyResult = { - stop: nodeEventType === "checkNode", - node: node, - nodeEventType: nodeEventType, - nodeEventCallback: nodeEventCallback, - treeEventType: treeEventType, - treeEventCallback: treeEventCallback - }; - return proxyResult - }, - //default init node of excheck - _initNode = function(setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) { - if (!n) return; - var checkedKey = setting.data.key.checked; - if (typeof n[checkedKey] == "string") n[checkedKey] = tools.eqs(n[checkedKey], "true"); - n[checkedKey] = !!n[checkedKey]; - n.checkedOld = n[checkedKey]; - if (typeof n.nocheck == "string") n.nocheck = tools.eqs(n.nocheck, "true"); - n.nocheck = !!n.nocheck || (setting.check.nocheckInherit && parentNode && !!parentNode.nocheck); - if (typeof n.chkDisabled == "string") n.chkDisabled = tools.eqs(n.chkDisabled, "true"); - n.chkDisabled = !!n.chkDisabled || (setting.check.chkDisabledInherit && parentNode && !!parentNode.chkDisabled); - if (typeof n.halfCheck == "string") n.halfCheck = tools.eqs(n.halfCheck, "true"); - n.halfCheck = !!n.halfCheck; - n.check_Child_State = -1; - n.check_Focus = false; - n.getCheckStatus = function() {return data.getCheckStatus(setting, n);}; + _init: function () { + BI.Grid.superclass._init.apply(this, arguments); + var self = this, o = this.options; + this.renderedCells = []; + this.renderedKeys = []; + this._scrollLock = false; + this._debounceRelease = BI.debounce(function () { + self._scrollLock = false; + }, 150); + this.container = BI.createWidget({ + type: "bi.absolute" + }); + this.element.scroll(function () { + if (self._scrollLock === true) { + return; + } + o.scrollLeft = self.element.scrollLeft(); + o.scrollTop = self.element.scrollTop(); + self._calculateChildrenToRender(); + self.fireEvent(BI.Grid.EVENT_SCROLL, { + scrollLeft: o.scrollLeft, + scrollTop: o.scrollTop + }); + }); + BI.createWidget({ + type: "bi.vertical", + element: this, + scrollable: o.overflowX === true && o.overflowY === true, + scrolly: o.overflowX === false && o.overflowY === true, + scrollx: o.overflowX === true && o.overflowY === false, + items: [this.container] + }); + if (o.items.length > 0) { + this._populate(); + } + if (o.scrollLeft !== 0 || o.scrollTop !== 0) { + BI.nextTick(function () { + self.element.scrollTop(o.scrollTop); + self.element.scrollLeft(o.scrollLeft); + }); + } + }, - if (setting.check.chkStyle == consts.radio.STYLE && setting.check.radioType == consts.radio.TYPE_ALL && n[checkedKey] ) { - var r = data.getRoot(setting); - r.radioCheckedList.push(n); - } - }, - //add dom for check - _beforeA = function(setting, node, html) { - var checkedKey = setting.data.key.checked; - if (setting.check.enable) { - data.makeChkFlag(setting, node); - html.push("<span ID='", node.tId, consts.id.CHECK, "' class='", view.makeChkClass(setting, node), "' treeNode", consts.id.CHECK, (node.nocheck === true?" style='display:none;'":""),"></span>"); - } - }, - //update zTreeObj, add method of check - _zTreeTools = function(setting, zTreeTools) { - zTreeTools.checkNode = function(node, checked, checkTypeFlag, callbackFlag) { - var checkedKey = this.setting.data.key.checked; - if (node.chkDisabled === true) return; - if (checked !== true && checked !== false) { - checked = !node[checkedKey]; - } - callbackFlag = !!callbackFlag; + _getOverscanIndices: function (cellCount, overscanCellsCount, startIndex, stopIndex) { + return { + overscanStartIndex: Math.max(0, startIndex - overscanCellsCount), + overscanStopIndex: Math.min(cellCount - 1, stopIndex + overscanCellsCount) + } + }, - if (node[checkedKey] === checked && !checkTypeFlag) { - return; - } else if (callbackFlag && tools.apply(this.setting.callback.beforeCheck, [this.setting.treeId, node], true) == false) { - return; - } - if (tools.uCanDo(this.setting) && this.setting.check.enable && node.nocheck !== true) { - node[checkedKey] = checked; - var checkObj = $$(node, consts.id.CHECK, this.setting); - if (checkTypeFlag || this.setting.check.chkStyle === consts.radio.STYLE) view.checkNodeRelation(this.setting, node); - view.setChkClass(this.setting, checkObj, node); - view.repairParentChkClassWithSelf(this.setting, node); - if (callbackFlag) { - this.setting.treeObj.trigger(consts.event.CHECK, [null, this.setting.treeId, node]); - } - } - } + _calculateChildrenToRender: function () { + var self = this, o = this.options; - zTreeTools.checkAllNodes = function(checked) { - view.repairAllChk(this.setting, !!checked); - } + var width = o.width, height = o.height, scrollLeft = BI.clamp(o.scrollLeft, 0, this._getMaxScrollLeft()), scrollTop = BI.clamp(o.scrollTop, 0, this._getMaxScrollTop()), + overscanColumnCount = o.overscanColumnCount, overscanRowCount = o.overscanRowCount; - zTreeTools.getCheckedNodes = function(checked) { - var childKey = this.setting.data.key.children; - checked = (checked !== false); - return data.getTreeCheckedNodes(this.setting, data.getRoot(this.setting)[childKey], checked); - } + if (height > 0 && width > 0) { + var visibleColumnIndices = this._columnSizeAndPositionManager.getVisibleCellRange(width, scrollLeft); + var visibleRowIndices = this._rowSizeAndPositionManager.getVisibleCellRange(height, scrollTop); - zTreeTools.getChangeCheckedNodes = function() { - var childKey = this.setting.data.key.children; - return data.getTreeChangeCheckedNodes(this.setting, data.getRoot(this.setting)[childKey]); - } + var horizontalOffsetAdjustment = this._columnSizeAndPositionManager.getOffsetAdjustment(width, scrollLeft); + var verticalOffsetAdjustment = this._rowSizeAndPositionManager.getOffsetAdjustment(height, scrollTop); - zTreeTools.setChkDisabled = function(node, disabled, inheritParent, inheritChildren) { - disabled = !!disabled; - inheritParent = !!inheritParent; - inheritChildren = !!inheritChildren; - view.repairSonChkDisabled(this.setting, node, disabled, inheritChildren); - view.repairParentChkDisabled(this.setting, node.getParentNode(), disabled, inheritParent); - } + this._renderedColumnStartIndex = visibleColumnIndices.start; + this._renderedColumnStopIndex = visibleColumnIndices.stop; + this._renderedRowStartIndex = visibleRowIndices.start; + this._renderedRowStopIndex = visibleRowIndices.stop; - var _updateNode = zTreeTools.updateNode; - zTreeTools.updateNode = function(node, checkTypeFlag) { - if (_updateNode) _updateNode.apply(zTreeTools, arguments); - if (!node || !this.setting.check.enable) return; - var nObj = $$(node, this.setting); - if (nObj.get(0) && tools.uCanDo(this.setting)) { - var checkObj = $$(node, consts.id.CHECK, this.setting); - if (checkTypeFlag == true || this.setting.check.chkStyle === consts.radio.STYLE) view.checkNodeRelation(this.setting, node); - view.setChkClass(this.setting, checkObj, node); - view.repairParentChkClassWithSelf(this.setting, node); - } - } - }, - //method of operate data - _data = { - getRadioCheckedList: function(setting) { - var checkedList = data.getRoot(setting).radioCheckedList; - for (var i=0, j=checkedList.length; i<j; i++) { - if(!data.getNodeCache(setting, checkedList[i].tId)) { - checkedList.splice(i, 1); - i--; j--; - } - } - return checkedList; - }, - getCheckStatus: function(setting, node) { - if (!setting.check.enable || node.nocheck || node.chkDisabled) return null; - var checkedKey = setting.data.key.checked, - r = { - checked: node[checkedKey], - half: node.halfCheck ? node.halfCheck : (setting.check.chkStyle == consts.radio.STYLE ? (node.check_Child_State === 2) : (node[checkedKey] ? (node.check_Child_State > -1 && node.check_Child_State < 2) : (node.check_Child_State > 0))) - }; - return r; - }, - getTreeCheckedNodes: function(setting, nodes, checked, results) { - if (!nodes) return []; - var childKey = setting.data.key.children, - checkedKey = setting.data.key.checked, - onlyOne = (checked && setting.check.chkStyle == consts.radio.STYLE && setting.check.radioType == consts.radio.TYPE_ALL); - results = !results ? [] : results; - for (var i = 0, l = nodes.length; i < l; i++) { - if (nodes[i].nocheck !== true && nodes[i].chkDisabled !== true && nodes[i][checkedKey] == checked) { - results.push(nodes[i]); - if(onlyOne) { - break; - } - } - data.getTreeCheckedNodes(setting, nodes[i][childKey], checked, results); - if(onlyOne && results.length > 0) { - break; - } - } - return results; - }, - getTreeChangeCheckedNodes: function(setting, nodes, results) { - if (!nodes) return []; - var childKey = setting.data.key.children, - checkedKey = setting.data.key.checked; - results = !results ? [] : results; - for (var i = 0, l = nodes.length; i < l; i++) { - if (nodes[i].nocheck !== true && nodes[i].chkDisabled !== true && nodes[i][checkedKey] != nodes[i].checkedOld) { - results.push(nodes[i]); - } - data.getTreeChangeCheckedNodes(setting, nodes[i][childKey], results); - } - return results; - }, - makeChkFlag: function(setting, node) { - if (!node) return; - var childKey = setting.data.key.children, - checkedKey = setting.data.key.checked, - chkFlag = -1; - if (node[childKey]) { - for (var i = 0, l = node[childKey].length; i < l; i++) { - var cNode = node[childKey][i]; - var tmp = -1; - if (setting.check.chkStyle == consts.radio.STYLE) { - if (cNode.nocheck === true || cNode.chkDisabled === true) { - tmp = cNode.check_Child_State; - } else if (cNode.halfCheck === true) { - tmp = 2; - } else if (cNode[checkedKey]) { - tmp = 2; - } else { - tmp = cNode.check_Child_State > 0 ? 2:0; - } - if (tmp == 2) { - chkFlag = 2; break; - } else if (tmp == 0){ - chkFlag = 0; - } - } else if (setting.check.chkStyle == consts.checkbox.STYLE) { - if (cNode.nocheck === true || cNode.chkDisabled === true) { - tmp = cNode.check_Child_State; - } else if (cNode.halfCheck === true) { - tmp = 1; - } else if (cNode[checkedKey] ) { - tmp = (cNode.check_Child_State === -1 || cNode.check_Child_State === 2) ? 2 : 1; - } else { - tmp = (cNode.check_Child_State > 0) ? 1 : 0; - } - if (tmp === 1) { - chkFlag = 1; break; - } else if (tmp === 2 && chkFlag > -1 && i > 0 && tmp !== chkFlag) { - chkFlag = 1; break; - } else if (chkFlag === 2 && tmp > -1 && tmp < 2) { - chkFlag = 1; break; - } else if (tmp > -1) { - chkFlag = tmp; - } - } - } - } - node.check_Child_State = chkFlag; - } - }, - //method of event proxy - _event = { + var overscanColumnIndices = this._getOverscanIndices(this.columnCount, overscanColumnCount, this._renderedColumnStartIndex, this._renderedColumnStopIndex) + + var overscanRowIndices = this._getOverscanIndices(this.rowCount, overscanRowCount, this._renderedRowStartIndex, this._renderedRowStopIndex); + + var columnStartIndex = overscanColumnIndices.overscanStartIndex; + var columnStopIndex = overscanColumnIndices.overscanStopIndex; + var rowStartIndex = overscanRowIndices.overscanStartIndex; + var rowStopIndex = overscanRowIndices.overscanStopIndex; + + var renderedCells = [], renderedKeys = []; + + for (var rowIndex = rowStartIndex; rowIndex <= rowStopIndex; rowIndex++) { + var rowDatum = this._rowSizeAndPositionManager.getSizeAndPositionOfCell(rowIndex); + + for (var columnIndex = columnStartIndex; columnIndex <= columnStopIndex; columnIndex++) { + var key = [rowIndex, columnIndex]; + var columnDatum = this._columnSizeAndPositionManager.getSizeAndPositionOfCell(columnIndex); + + var index = BI.deepIndexOf(this.renderedKeys, key); + if (index > -1) { + if (columnDatum.size !== this.renderedCells[index]._width) { + this.renderedCells[index]._width = columnDatum.size; + this.renderedCells[index].el.setWidth(columnDatum.size); + } + if (rowDatum.size !== this.renderedCells[index]._height) { + this.renderedCells[index]._height = rowDatum.size; + this.renderedCells[index].el.setHeight(rowDatum.size); + } + if (this.renderedCells[index].left !== columnDatum.offset + horizontalOffsetAdjustment) { + this.renderedCells[index].el.element.css("left", (columnDatum.offset + horizontalOffsetAdjustment) + "px"); + } + if (this.renderedCells[index].top !== rowDatum.offset + verticalOffsetAdjustment) { + this.renderedCells[index].el.element.css("top", (rowDatum.offset + verticalOffsetAdjustment) + "px"); + } + renderedCells.push(this.renderedCells[index]); + } else { + var child = BI.createWidget(BI.extend({ + type: "bi.label", + width: columnDatum.size, + height: rowDatum.size + }, o.items[rowIndex][columnIndex], { + cls: (o.items[rowIndex][columnIndex].cls || "") + " grid-cell" + (rowIndex === 0 ? " first-row" : "") + (columnIndex === 0 ? " first-col" : ""), + _rowIndex: rowIndex, + _columnIndex: columnIndex, + _left: columnDatum.offset + horizontalOffsetAdjustment, + _top: rowDatum.offset + verticalOffsetAdjustment + })); + renderedCells.push({ + el: child, + left: columnDatum.offset + horizontalOffsetAdjustment, + top: rowDatum.offset + verticalOffsetAdjustment, + _width: columnDatum.size, + _height: rowDatum.size + }); + } + renderedKeys.push(key); + } + } + //已存在的， 需要添加的和需要删除的 + var existSet = {}, addSet = {}, deleteArray = []; + BI.each(renderedKeys, function (i, key) { + if (BI.deepContains(self.renderedKeys, key)) { + existSet[i] = key; + } else { + addSet[i] = key; + } + }); + BI.each(this.renderedKeys, function (i, key) { + if (BI.deepContains(existSet, key)) { + return; + } + if (BI.deepContains(addSet, key)) { + return; + } + deleteArray.push(i); + }); + BI.each(deleteArray, function (i, index) { + self.renderedCells[index].el.destroy(); + }); + var addedItems = []; + BI.each(addSet, function (index) { + addedItems.push(renderedCells[index]) + }); + BI.createWidget({ + type: "bi.absolute", + element: this.container, + items: addedItems + }); + this.renderedCells = renderedCells; + this.renderedKeys = renderedKeys; + } + }, + + _getMaxScrollLeft: function () { + return Math.max(0, this._columnSizeAndPositionManager.getTotalSize() - this.options.width + (this.options.overflowX ? BI.DOM.getScrollWidth() : 0)); + }, - }, - //method of event handler - _handler = { - onCheckNode: function (event, node) { - if (node.chkDisabled === true) return false; - var setting = data.getSetting(event.data.treeId), - checkedKey = setting.data.key.checked; - if (tools.apply(setting.callback.beforeCheck, [setting.treeId, node], true) == false) return true; - node[checkedKey] = !node[checkedKey]; - view.checkNodeRelation(setting, node); - var checkObj = $$(node, consts.id.CHECK, setting); - view.setChkClass(setting, checkObj, node); - view.repairParentChkClassWithSelf(setting, node); - setting.treeObj.trigger(consts.event.CHECK, [event, setting.treeId, node]); - return true; - }, - onMouseoverCheck: function(event, node) { - if (node.chkDisabled === true) return false; - var setting = data.getSetting(event.data.treeId), - checkObj = $$(node, consts.id.CHECK, setting); - node.check_Focus = true; - view.setChkClass(setting, checkObj, node); - return true; - }, - onMouseoutCheck: function(event, node) { - if (node.chkDisabled === true) return false; - var setting = data.getSetting(event.data.treeId), - checkObj = $$(node, consts.id.CHECK, setting); - node.check_Focus = false; - view.setChkClass(setting, checkObj, node); - return true; - } - }, - //method of tools for zTree - _tools = { + _getMaxScrollTop: function () { + return Math.max(0, this._rowSizeAndPositionManager.getTotalSize() - this.options.height + (this.options.overflowY ? BI.DOM.getScrollWidth() : 0)); + }, - }, - //method of operate ztree dom - _view = { - checkNodeRelation: function(setting, node) { - var pNode, i, l, - childKey = setting.data.key.children, - checkedKey = setting.data.key.checked, - r = consts.radio; - if (setting.check.chkStyle == r.STYLE) { - var checkedList = data.getRadioCheckedList(setting); - if (node[checkedKey]) { - if (setting.check.radioType == r.TYPE_ALL) { - for (i = checkedList.length-1; i >= 0; i--) { - pNode = checkedList[i]; - if (pNode[checkedKey] && pNode != node) { - pNode[checkedKey] = false; - checkedList.splice(i, 1); + _populate: function () { + var self = this, o = this.options; + if (o.items.length > 0) { + this.columnCount = o.items[0].length; + this.rowCount = o.items.length; + this.container.setWidth(this.columnCount * o.estimatedColumnSize); + this.container.setHeight(this.rowCount * o.estimatedRowSize); - view.setChkClass(setting, $$(pNode, consts.id.CHECK, setting), pNode); - if (pNode.parentTId != node.parentTId) { - view.repairParentChkClassWithSelf(setting, pNode); - } - } - } - checkedList.push(node); - } else { - var parentNode = (node.parentTId) ? node.getParentNode() : data.getRoot(setting); - for (i = 0, l = parentNode[childKey].length; i < l; i++) { - pNode = parentNode[childKey][i]; - if (pNode[checkedKey] && pNode != node) { - pNode[checkedKey] = false; - view.setChkClass(setting, $$(pNode, consts.id.CHECK, setting), pNode); - } - } - } - } else if (setting.check.radioType == r.TYPE_ALL) { - for (i = 0, l = checkedList.length; i < l; i++) { - if (node == checkedList[i]) { - checkedList.splice(i, 1); - break; - } - } - } + this._columnSizeAndPositionManager = new BI.ScalingCellSizeAndPositionManager(this.columnCount, o.columnWidthGetter, o.estimatedColumnSize); + this._rowSizeAndPositionManager = new BI.ScalingCellSizeAndPositionManager(this.rowCount, o.rowHeightGetter, o.estimatedRowSize); - } else { - if (node[checkedKey] && (!node[childKey] || node[childKey].length==0 || setting.check.chkboxType.Y.indexOf("s") > -1)) { - view.setSonNodeCheckBox(setting, node, true); - } - if (!node[checkedKey] && (!node[childKey] || node[childKey].length==0 || setting.check.chkboxType.N.indexOf("s") > -1)) { - view.setSonNodeCheckBox(setting, node, false); - } - if (node[checkedKey] && setting.check.chkboxType.Y.indexOf("p") > -1) { - view.setParentNodeCheckBox(setting, node, true); - } - if (!node[checkedKey] && setting.check.chkboxType.N.indexOf("p") > -1) { - view.setParentNodeCheckBox(setting, node, false); - } - } - }, - makeChkClass: function(setting, node) { - var checkedKey = setting.data.key.checked, - c = consts.checkbox, r = consts.radio, - fullStyle = ""; - if (node.chkDisabled === true) { - fullStyle = c.DISABLED; - } else if (node.halfCheck) { - fullStyle = c.PART; - } else if (setting.check.chkStyle == r.STYLE) { - fullStyle = (node.check_Child_State < 1)? c.FULL:c.PART; - } else { - fullStyle = node[checkedKey] ? ((node.check_Child_State === 2 || node.check_Child_State === -1) ? c.FULL:c.PART) : ((node.check_Child_State < 1)? c.FULL:c.PART); - } - var chkName = setting.check.chkStyle + "_" + (node[checkedKey] ? c.TRUE : c.FALSE) + "_" + fullStyle; - chkName = (node.check_Focus && node.chkDisabled !== true) ? chkName + "_" + c.FOCUS : chkName; - return consts.className.BUTTON + " " + c.DEFAULT + " " + chkName; - }, - repairAllChk: function(setting, checked) { - if (setting.check.enable && setting.check.chkStyle === consts.checkbox.STYLE) { - var checkedKey = setting.data.key.checked, - childKey = setting.data.key.children, - root = data.getRoot(setting); - for (var i = 0, l = root[childKey].length; i<l ; i++) { - var node = root[childKey][i]; - if (node.nocheck !== true && node.chkDisabled !== true) { - node[checkedKey] = checked; - } - view.setSonNodeCheckBox(setting, node, checked); - } - } - }, - repairChkClass: function(setting, node) { - if (!node) return; - data.makeChkFlag(setting, node); - if (node.nocheck !== true) { - var checkObj = $$(node, consts.id.CHECK, setting); - view.setChkClass(setting, checkObj, node); - } - }, - repairParentChkClass: function(setting, node) { - if (!node || !node.parentTId) return; - var pNode = node.getParentNode(); - view.repairChkClass(setting, pNode); - view.repairParentChkClass(setting, pNode); - }, - repairParentChkClassWithSelf: function(setting, node) { - if (!node) return; - var childKey = setting.data.key.children; - if (node[childKey] && node[childKey].length > 0) { - view.repairParentChkClass(setting, node[childKey][0]); - } else { - view.repairParentChkClass(setting, node); - } - }, - repairSonChkDisabled: function(setting, node, chkDisabled, inherit) { - if (!node) return; - var childKey = setting.data.key.children; - if (node.chkDisabled != chkDisabled) { - node.chkDisabled = chkDisabled; - } - view.repairChkClass(setting, node); - if (node[childKey] && inherit) { - for (var i = 0, l = node[childKey].length; i < l; i++) { - var sNode = node[childKey][i]; - view.repairSonChkDisabled(setting, sNode, chkDisabled, inherit); - } - } - }, - repairParentChkDisabled: function(setting, node, chkDisabled, inherit) { - if (!node) return; - if (node.chkDisabled != chkDisabled && inherit) { - node.chkDisabled = chkDisabled; - } - view.repairChkClass(setting, node); - view.repairParentChkDisabled(setting, node.getParentNode(), chkDisabled, inherit); - }, - setChkClass: function(setting, obj, node) { - if (!obj) return; - if (node.nocheck === true) { - obj.hide(); - } else { - obj.show(); - } - obj.attr('class', view.makeChkClass(setting, node)); - }, - setParentNodeCheckBox: function(setting, node, value, srcNode) { - var childKey = setting.data.key.children, - checkedKey = setting.data.key.checked, - checkObj = $$(node, consts.id.CHECK, setting); - if (!srcNode) srcNode = node; - data.makeChkFlag(setting, node); - if (node.nocheck !== true && node.chkDisabled !== true) { - node[checkedKey] = value; - view.setChkClass(setting, checkObj, node); - if (setting.check.autoCheckTrigger && node != srcNode) { - setting.treeObj.trigger(consts.event.CHECK, [null, setting.treeId, node]); - } - } - if (node.parentTId) { - var pSign = true; - if (!value) { - var pNodes = node.getParentNode()[childKey]; - for (var i = 0, l = pNodes.length; i < l; i++) { - if ((pNodes[i].nocheck !== true && pNodes[i].chkDisabled !== true && pNodes[i][checkedKey]) - || ((pNodes[i].nocheck === true || pNodes[i].chkDisabled === true) && pNodes[i].check_Child_State > 0)) { - pSign = false; - break; - } - } - } - if (pSign) { - view.setParentNodeCheckBox(setting, node.getParentNode(), value, srcNode); - } - } - }, - setSonNodeCheckBox: function(setting, node, value, srcNode) { - if (!node) return; - var childKey = setting.data.key.children, - checkedKey = setting.data.key.checked, - checkObj = $$(node, consts.id.CHECK, setting); - if (!srcNode) srcNode = node; + this._calculateChildrenToRender(); + this.element.scrollTop(o.scrollTop); + this.element.scrollLeft(o.scrollLeft); + } + }, - var hasDisable = false; - if (node[childKey]) { - for (var i = 0, l = node[childKey].length; i < l && node.chkDisabled !== true; i++) { - var sNode = node[childKey][i]; - view.setSonNodeCheckBox(setting, sNode, value, srcNode); - if (sNode.chkDisabled === true) hasDisable = true; - } - } + setScrollLeft: function (scrollLeft) { + if (this.options.scrollLeft === scrollLeft) { + return; + } + this._scrollLock = true; + this.options.scrollLeft = BI.clamp(scrollLeft || 0, 0, this._getMaxScrollLeft()); + this._debounceRelease(); + this._calculateChildrenToRender(); + this.element.scrollLeft(this.options.scrollLeft); + }, - if (node != data.getRoot(setting) && node.chkDisabled !== true) { - if (hasDisable && node.nocheck !== true) { - data.makeChkFlag(setting, node); - } - if (node.nocheck !== true && node.chkDisabled !== true) { - node[checkedKey] = value; - if (!hasDisable) node.check_Child_State = (node[childKey] && node[childKey].length > 0) ? (value ? 2 : 0) : -1; - } else { - node.check_Child_State = -1; - } - view.setChkClass(setting, checkObj, node); - if (setting.check.autoCheckTrigger && node != srcNode && node.nocheck !== true && node.chkDisabled !== true) { - setting.treeObj.trigger(consts.event.CHECK, [null, setting.treeId, node]); - } - } + setScrollTop: function (scrollTop) { + if (this.options.scrollTop === scrollTop) { + return; + } + this._scrollLock = true; + this.options.scrollTop = BI.clamp(scrollTop || 0, 0, this._getMaxScrollTop()); + this._debounceRelease(); + this._calculateChildrenToRender(); + this.element.scrollTop(this.options.scrollTop); + }, - } - }, + setOverflowX: function (b) { + var self = this; + if (this.options.overflowX !== !!b) { + this.options.overflowX = !!b; + BI.nextTick(function () { + self.element.css({overflowX: !!b ? "auto" : "hidden"}); + }); + } + }, - _z = { - tools: _tools, - view: _view, - event: _event, - data: _data - }; - $.extend(true, $.fn.zTree.consts, _consts); - $.extend(true, $.fn.zTree._z, _z); + setOverflowY: function (b) { + var self = this; + if (this.options.overflowY !== !!b) { + this.options.overflowY = !!b; + BI.nextTick(function () { + self.element.css({overflowY: !!b ? "auto" : "hidden"}); + }); + } + }, - var zt = $.fn.zTree, - tools = zt._z.tools, - consts = zt.consts, - view = zt._z.view, - data = zt._z.data, - event = zt._z.event, - $$ = tools.$; + getScrollLeft: function () { + return this.options.scrollLeft; + }, - data.exSetting(_setting); - data.addInitBind(_bindEvent); - data.addInitUnBind(_unbindEvent); - data.addInitCache(_initCache); - data.addInitNode(_initNode); - data.addInitProxy(_eventProxy, true); - data.addInitRoot(_initRoot); - data.addBeforeA(_beforeA); - data.addZTreeTools(_zTreeTools); + getScrollTop: function () { + return this.options.scrollTop; + }, - var _createNodes = view.createNodes; - view.createNodes = function(setting, level, nodes, parentNode) { - if (_createNodes) _createNodes.apply(view, arguments); - if (!nodes) return; - view.repairParentChkClassWithSelf(setting, parentNode); - } - var _removeNode = view.removeNode; - view.removeNode = function(setting, node) { - var parentNode = node.getParentNode(); - if (_removeNode) _removeNode.apply(view, arguments); - if (!node || !parentNode) return; - view.repairChkClass(setting, parentNode); - view.repairParentChkClass(setting, parentNode); - } + getMaxScrollLeft: function () { + return this._getMaxScrollLeft(); + }, + + getMaxScrollTop: function () { + return this._getMaxScrollTop(); + }, + + setEstimatedColumnSize: function (width) { + this.options.estimatedColumnSize = width; + }, + + setEstimatedRowSize: function (height) { + this.options.estimatedRowSize = height; + }, + + restore: function () { + BI.each(this.renderedCells, function (i, cell) { + cell.el.destroy(); + }); + this.renderedCells = []; + this.renderedKeys = []; + this._scrollLock = false; + }, + + populate: function (items) { + if (items && items !== this.options.items) { + this.options.items = items; + this.restore(); + } + this._populate(); + } +}); +BI.Grid.EVENT_SCROLL = "EVENT_SCROLL"; +$.shortcut('bi.grid_view', BI.Grid);/** + * floatBox弹出层， + * @class BI.FloatBox + * @extends BI.Widget + */ +BI.FloatBox = BI.inherit(BI.Widget, { + _defaultConfig: function () { + return BI.extend(BI.FloatBox.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-float-box", + width: 600, + height: 500 + }) + }, + _init: function () { + BI.FloatBox.superclass._init.apply(this, arguments); + var self = this, o = this.options; + this.showAction = new BI.ShowAction({ + tar: this + }); + this._center = BI.createWidget(); + this._north = BI.createWidget(); + this.element.draggable({ + handle: ".bi-message-title", + drag: function (e, ui) { + var W = $("body").width(), H = $("body").height(); + if (ui.position.left + o.width > W) { + ui.position.left = W - o.width; + } + if (ui.position.top + o.height > H) { + ui.position.top = H - o.height; + } + if (ui.position.left < 0) { + ui.position.left = 0; + } + if (ui.position.top < 0) { + ui.position.top = 0; + } + } + }); + this._south = BI.createWidget(); + BI.createWidget({ + type: 'bi.border', + element: this, + items: { + 'north': { + el: { + type: 'bi.border', + cls: 'bi-message-title', + items: { + center: { + el: { + type: "bi.absolute", + items: [{ + el: this._north, + left: 10, + top: 0, + right: 0, + bottom: 0 + }] + } + }, + east: { + el: { + type: 'bi.icon_button', + cls: 'bi-message-close close-font', + height: 50, + handler: function () { + self.currentSectionProvider.close(); + } + }, + width: 60 + } + } + }, + height: 50 + }, + 'center': { + el: { + type: "bi.absolute", + items: [{ + el: this._center, + left: 10, + top: 10, + right: 10, + bottom: 10 + }] + } + }, + 'south': { + el: { + type: "bi.absolute", + items: [{ + el: this._south, + left: 10, + top: 0, + right: 10, + bottom: 0 + }] + }, + height: 60 + } + } + }) + }, + + populate: function (sectionProvider) { + var self = this; + this.currentSectionProvider = sectionProvider; + sectionProvider.rebuildNorth(this._north); + sectionProvider.rebuildCenter(this._center); + sectionProvider.rebuildSouth(this._south); + if (sectionProvider instanceof BI.Widget) { + sectionProvider.on(BI.PopoverSection.EVENT_CLOSE, function () { + self.close(); + }) + } + }, + + show: function () { + this.showAction.actionPerformed(); + }, + + hide: function () { + this.showAction.actionBack(); + }, + + open: function () { + this.show(); + this.fireEvent(BI.FloatBox.EVENT_FLOAT_BOX_OPEN); + }, + + close: function () { + this.hide(); + this.fireEvent(BI.FloatBox.EVENT_FLOAT_BOX_CLOSED); + }, + + setZindex: function (zindex) { + this.element.css({"z-index": zindex}); + } +}); + +$.shortcut("bi.float_box", BI.FloatBox); - var _appendNodes = view.appendNodes; - view.appendNodes = function(setting, level, nodes, parentNode, initFlag, openFlag) { - var html = ""; - if (_appendNodes) { - html = _appendNodes.apply(view, arguments); - } - if (parentNode) { - data.makeChkFlag(setting, parentNode); - } - return html; - } -})(jQuery);/** - * 当没有元素时有提示信息的view - * - * Created by GUY on 2015/9/8. - * @class BI.Pane +BI.FloatBox.EVENT_FLOAT_BOX_CLOSED = "EVENT_FLOAT_BOX_CLOSED"; +BI.FloatBox.EVENT_FLOAT_BOX_OPEN = "EVENT_FLOAT_BOX_CLOSED"; +/** + * 下拉框弹出层, zIndex在1000w + * @class BI.PopupView * @extends BI.Widget - * @abstract */ -BI.Pane = BI.inherit(BI.Widget, { - +BI.PopupView = BI.inherit(BI.Widget, { _defaultConfig: function () { - return BI.extend(BI.Pane.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-pane", - tipText: BI.i18nText("BI-No_Selected_Item"), - overlap: true, - onLoaded: BI.emptyFn + return BI.extend(BI.PopupView.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-list-view", + maxWidth: 'auto', + minWidth: 100, + //maxHeight: 200, + minHeight: 25, + lgap: 0, + rgap: 0, + tgap: 0, + bgap: 0, + vgap: 0, + hgap: 0, + direction: BI.Direction.Top, //工具栏的方向 + stopEvent: false,//是否停止mousedown、mouseup事件 + stopPropagation: false, //是否停止mousedown、mouseup向上冒泡 + logic: { + dynamic: true + }, + + tool: false, //自定义工具栏 + tabs: [], //导航栏 + buttons: [], //toolbar栏 + + el: { + type: "bi.button_group", + items: [], + chooseType: 0, + behaviors: {}, + layouts: [{ + type: "bi.vertical" + }] + } }) }, _init: function () { - BI.Pane.superclass._init.apply(this, arguments); + BI.PopupView.superclass._init.apply(this, arguments); + var self = this, o = this.options; + var fn = function (e) { + e.stopPropagation(); + }, stop = function (e) { + e.stopEvent(); + return false; + }; + this.element.css({ + "z-index": BI.zIndex_popup, + "min-width": o.minWidth + "px", + "max-width": o.maxWidth + "px" + }).bind({"click": fn}); + + //FIXME IE8下 jquery.mousewheeel.js 第一次执行65行$elem["offsetParent"]()的时候报错：未指明的错误 但是第二次或者调试的时候展开一下$elem内容均能避免上述问题 + try { + this.element.bind("mousewheel", fn); + } catch (e) { + this.element.bind("mousewheel", fn); + } + + o.stopPropagation && this.element.bind({"mousedown": fn, "mouseup": fn, "mouseover": fn}); + o.stopEvent && this.element.bind({"mousedown": stop, "mouseup": stop, "mouseover": stop}); + this.tool = this._createTool(); + this.tab = this._createTab(); + this.view = this._createView(); + this.toolbar = this._createToolBar(); + + this.button_group.on(BI.Controller.EVENT_CHANGE, function (type) { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + if (type === BI.Events.CLICK) { + self.fireEvent(BI.PopupView.EVENT_CHANGE); + } + }); + + BI.createWidget(BI.extend({ + element: this + }, BI.LogicFactory.createLogic(BI.LogicFactory.createLogicTypeByDirection(o.direction), BI.extend({}, o.logic, { + scrolly: false, + lgap: o.lgap, + rgap: o.rgap, + tgap: o.tgap, + bgap: o.bgap, + vgap: o.vgap, + hgap: o.hgap, + items: BI.LogicFactory.createLogicItemsByDirection(o.direction, + BI.extend({ + cls: "list-view-outer" + }, BI.LogicFactory.createLogic(BI.LogicFactory.createLogicTypeByDirection(o.direction), BI.extend({}, o.logic, { + items: BI.LogicFactory.createLogicItemsByDirection(o.direction, this.tool, this.tab, this.view, this.toolbar) + }))) + ) + })))); }, - _assertTip: function () { + _createView: function () { var o = this.options; - if (!this._tipText) { - this._tipText = BI.createWidget({ - type: "bi.label", - cls: "bi-tips", - text: o.tipText, - height: 25 - }); - BI.createWidget({ - type: "bi.vertical", - element: this, - items: [this._tipText], - bgap: 25 - }); - } + this.button_group = BI.createWidget(o.el, {type: "bi.button_group"}); + this.button_group.element.css({"min-height": o.minHeight + "px"}); + return this.button_group; }, - loading: function () { - var self = this, o = this.options; - if (o.overlap === true) { - if (!BI.Maskers.has(this.getName())) { - BI.createWidget({ - type: 'bi.vtape', - items: [{ - el: { - type: "bi.layout", - cls: "loading-background" - }, - height: 30 - }], - element: BI.Maskers.make(this.getName(), this) - }); - } - BI.Maskers.show(self.getName()); - } else if (BI.isNull(this._loading)) { - this._loading = BI.createWidget({ - type: "bi.layout", - cls: "loading-background", - height: 30 - }); - this._loading.element.css("zIndex", 1); - BI.createWidget({ - type: "bi.absolute", - element: this, - items: [{ - el: this._loading, - left: 0, - right: 0, - top: 0 - }] - }) + _createTool: function () { + var o = this.options; + if (false === o.tool) { + return; } + return BI.createWidget(o.tool) }, - loaded: function () { - var self = this, o = this.options; - BI.Maskers.remove(self.getName()); - this._loading && this._loading.destroy(); - this._loading && (this._loading = null); - o.onLoaded(); - self.fireEvent(BI.Pane.EVENT_LOADED); + _createTab: function () { + var o = this.options; + if (o.tabs.length === 0) { + return; + } + return BI.createWidget({ + type: "bi.center", + cls: "list-view-tab", + height: 25, + items: o.tabs + }) }, - check: function () { - this.setTipVisible(BI.isEmpty(this.options.items)); + _createToolBar: function () { + var o = this.options; + if (o.buttons.length === 0) { + return; + } + + return BI.createWidget({ + type: "bi.center", + cls: "list-view-toolbar", + height: 30, + items: BI.createItems(o.buttons, { + once: false, + shadow: true, + isShadowShowingOnSelected: true + }) + }) }, - setTipVisible: function (b) { - if (b === true) { - this._assertTip(); - this._tipText.setVisible(true); - } else { - this._tipText && this._tipText.setVisible(false); - } + getView: function () { + return this.button_group; }, populate: function (items) { - this.options.items = items || []; - this.check(); + this.button_group.populate.apply(this.button_group, arguments); }, - empty: function () { + resetWidth: function (w) { + this.options.width = w; + this.element.width(w); + }, + + resetHeight: function (h) { + var tbHeight = this.toolbar ? (this.toolbar.attr("height") || 30) : 0, + tabHeight = this.tab ? (this.tab.attr("height") || 25) : 0, + toolHeight = ((this.tool && this.tool.attr("height")) || 25) * ((this.tool && this.tool.isVisible()) ? 1 : 0); + this.view.resetHeight ? this.view.resetHeight(h - tbHeight - tabHeight - toolHeight - 2) : + this.view.element.css({"max-height": (h - tbHeight - tabHeight - toolHeight - 2) + "px"}) + }, + + setEnable: function (arg) { + BI.PopupView.superclass.setEnable.apply(this, arguments); + this.view && this.view.setEnable(arg); + }, + + setValue: function (selectedValues) { + this.tab && this.tab.setValue(selectedValues); + this.button_group.setValue(selectedValues); + }, + getValue: function () { + return this.button_group.getValue(); } }); -BI.Pane.EVENT_LOADED = "EVENT_LOADED";/** +BI.PopupView.EVENT_CHANGE = "EVENT_CHANGE"; +$.shortcut("bi.popup_view", BI.PopupView);/** * guy - * 这仅仅只是一个超类, 所有简单控件的基类 - * 1、类的控制， - * 2、title的控制 - * 3、文字超过边界显示3个点 - * 4、cursor默认pointor - * @class BI.Single + * @class BI.ScrollView * @extends BI.Widget - * @abstract */ -BI.Single = BI.inherit(BI.Widget, { - _defaultConfig: function () { - var conf = BI.Single.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-single", - readonly: false, - title: null, - warningTitle: null, - tipType: null, // success或warning - value: null - }) - }, +BI.ScrollView = BI.inherit(BI.Widget, { - _showToolTip: function (e, opt) { - opt || (opt = {}); - var self = this; - var type = this.getTipType() || (this.isEnabled() ? "success" : "warning"); - var title = type === "success" ? this.getTitle() : (this.getWarningTitle() || this.getTitle()); - if (BI.isKey(title)) { - BI.Tooltips.show(e, this.getName(), title, type, this, opt); - } + _const: { + dropDownHeight: 15, + expandIcon: "column-next-page-h-font", + collapseIcon: "column-pre-page-h-font" }, - _hideTooltip: function () { - var self = this; - var tooltip = BI.Tooltips.get(this.getName()); - if (BI.isNotNull(tooltip)) { - tooltip.element.fadeOut(200, function () { - BI.Tooltips.remove(self.getName()); - }); - } + _defaultConfig: function() { + return BI.extend(BI.ScrollView.superclass._defaultConfig.apply(this, arguments), { + baseCls:"bi-scroll-view", + scrollHeight: 50, + maxHeight: 300 + }) }, - _init: function () { - BI.Single.superclass._init.apply(this, arguments); - var self = this, o = this.options; - if (BI.isKey(o.title) || BI.isKey(o.warningTitle) - || BI.isFunction(o.title) || BI.isFunction(o.warningTitle)) { - this.enableHover(); - } - }, + _init : function() { + BI.ScrollView.superclass._init.apply(this, arguments); - enableHover: function (opt) { - opt || (opt = {}); - var self = this; - if (!this._hoverBinded) { - this.element.on("mouseenter.title" + this.getName(), function (e) { - self._e = e; - if (self.getTipType() === "warning" || (BI.isKey(self.getWarningTitle()) && !self.isEnabled())) { - self.timeout = BI.delay(function () { - self._showToolTip(self._e || e, opt); - }, 200); - } else if (self.getTipType() === "success" || self.isEnabled()) { - self.timeout = BI.delay(function () { - self._showToolTip(self._e || e, opt); - }, 500); - } - }); - this.element.on("mousemove.title" + this.getName(), function (e) { - self._e = e; - if (!self.element.__isMouseInBounds__(e)) { - if (BI.isNotNull(self.timeout)) { - clearTimeout(self.timeout); - } - self._hideTooltip(); - } - }); - this.element.on("mouseleave.title" + this.getName(), function () { - self._e = null; - if (BI.isNotNull(self.timeout)) { - clearTimeout(self.timeout); - } - self._hideTooltip(); - }); - this._hoverBinded = true; - } - }, + this.scrollUp = false; + this.scroll = BI.createWidget({ + type: "bi.vertical", + cls: "scroll-container", + scrolly: true + }) + BI.createWidget({ + type: "bi.vertical", + element: this, + scrolly: false, + items: [this.scroll] + }) - disabledHover: function () { - //取消hover事件 - if (BI.isNotNull(this.timeout)) { - clearTimeout(this.timeout); - } - this._hideTooltip(); - $(this.element).unbind("mouseenter.title" + this.getName()) - .unbind("mousemove.title" + this.getName()) - .unbind("mouseleave.title" + this.getName()); - this._hoverBinded = false; - }, + this.dropdown = BI.createWidget({ + type: "bi.icon_button", + height: this._const.dropDownHeight, + cls: "scroll-drop-down-icon " + this._const.expandIcon, + handler: BI.bind(this._dropDownOrUp, this) + }) - populate: function (items) { - this.items = items || []; + BI.createWidget({ + type: "bi.absolute", + element: this, + items: [{ + el: this.dropdown, + left: 0, + right: 0, + bottom: -1 * this._const.dropDownHeight + }] + }) + this.populate(this.options.items); }, - //opt: {container: '', belowMouse: false} - setTitle: function (title, opt) { - this.options.title = title; - if (BI.isKey(title)) { - this.enableHover(opt); + _dropDownOrUp: function(){ + if(!this.scrollUp){ + var height = this.element.height(); + height += this.options.scrollHeight; + height = Math.min(height, this.scroll.element[0].scrollHeight, this.options.maxHeight); + this.element.height(height); + this._checkDropDownState(); } else { - this.disabledHover(); + var height = this.element.height(); + height -= this.options.scrollHeight; + height = Math.max(height, this.options.height); + this.element.height(height); + this._checkDropDownState(); } }, - setWarningTitle: function (title, opt) { - this.options.warningTitle = title; - if (BI.isKey(title)) { - this.enableHover(opt); + _checkDropDownState: function(){ + var height = this.element.height(); + if(!this._checkScroll() || height >= this.options.maxHeight){ + this.scrollUp = true; + this.dropdown.element.removeClass(this._const.expandIcon).addClass(this._const.collapseIcon); + } else if(height <= this.options.height){ + this.scrollUp = false; + this.dropdown.element.addClass(this._const.expandIcon); } else { - this.disabledHover(); + this.dropdown.element.addClass(this.scrollUp ? this._const.collapseIcon : this._const.expandIcon); } }, - getTipType: function () { - return this.options.tipType; - }, - - isReadOnly: function () { - return !!this.options.readonly; + _checkScroll: function(){ + this.scroll.element.height(this.element.height()); + return this.scroll.element[0].scrollHeight > this.scroll.element[0].clientHeight; }, - getTitle: function () { - var title = this.options.title; - if(BI.isFunction(title)) { - return title(); + _checkDropDown: function(){ + if(this._checkScroll()){ + this.dropdown.visible(); + //this.scrollUp = false; + this._checkDropDownState(); + } else { + this.dropdown.invisible(); } - return title; }, - getWarningTitle: function () { - var title = this.options.warningTitle; - if(BI.isFunction(title)) { - return title(); - } - return title; + populate: function(){ + this.scroll.populate.apply(this.scroll, arguments); + this.resize(); }, - setValue: function (val) { - if (!this.options.readonly) { - this.options.value = val; - } + resize: function(){ + this.element.height(this.options.height); + BI.nextTick(BI.bind(this._checkDropDown, this)); }, - getValue: function () { - return this.options.value; + addItem: function(){ + this.scroll.addItem.apply(this.scroll, arguments); + BI.nextTick(BI.bind(this._checkDropDown, this)); } -});/** - * guy 表示一行数据，通过position来定位位置的数据 - * @class BI.Text - * @extends BI.Single +}); + +$.shortcut("bi.scroll_view", BI.ScrollView);/** + * 搜索面板 + * + * Created by GUY on 2015/9/28. + * @class BI.SearcherView + * @extends BI.Pane */ -BI.Text = BI.inherit(BI.Single, { + +BI.SearcherView = BI.inherit(BI.Pane, { _defaultConfig: function () { - var conf = BI.Text.superclass._defaultConfig.apply(this, arguments); + var conf = BI.SearcherView.superclass._defaultConfig.apply(this, arguments); return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-text", - textAlign: "left", - whiteSpace: "normal", - lineHeight: null, - hgap: 0, - vgap: 0, - lgap: 0, - rgap: 0, - tgap: 0, - bgap: 0, - text: "", - py: "" + baseCls: (conf.baseCls || "") + " bi-searcher-view", + tipText: BI.i18nText("BI-No_Select"), + chooseType: BI.Selection.Single, + + matcher: {//完全匹配的构造器 + type: "bi.button_group", + behaviors: { + redmark: function () { + return true; + } + }, + items: [], + layouts: [{ + type: "bi.vertical" + }] + }, + searcher: { + type: "bi.button_group", + behaviors: { + redmark: function () { + return true; + } + }, + items: [], + layouts: [{ + type: "bi.vertical" + }] + } }) }, _init: function () { - BI.Text.superclass._init.apply(this, arguments); - var o = this.options; - this.text = BI.createWidget({ - type: "bi.layout", - cls: "bi-text" + BI.SearcherView.superclass._init.apply(this, arguments); + var self = this, o = this.options; + + this.matcher = BI.createWidget(o.matcher, { + type: "bi.button_group", + chooseType: o.chooseType, + behaviors: { + redmark: function () { + return true; + } + }, + layouts: [{ + type: "bi.vertical" + }] }); - this.text.element.appendTo(this.element); - if (BI.isKey(o.text)) { - this.text.element.text(o.text); - } else if (BI.isKey(o.value)) { - this.text.element.text(o.value); - } - if (o.hgap + o.lgap > 0) { - this.text.element.css({ - "margin-left": o.hgap + o.lgap + "px" - }) - } - if (o.hgap + o.rgap > 0) { - this.text.element.css({ - "margin-right": o.hgap + o.rgap + "px" - }) - } - if (o.vgap + o.tgap > 0) { - this.text.element.css({ - "margin-top": o.vgap + o.tgap + "px" - }) - } - if (o.vgap + o.bgap > 0) { - this.text.element.css({ - "margin-bottom": o.vgap + o.bgap + "px" - }) - } - if (BI.isNumber(o.height)) { - this.element.css({"lineHeight": o.height + "px"}); - } - if (BI.isNumber(o.lineHeight)) { - this.element.css({"lineHeight": o.lineHeight + "px"}); - } - this.text.element.css({ - "textAlign": o.textAlign, - "whiteSpace": o.whiteSpace + this.matcher.on(BI.Controller.EVENT_CHANGE, function (type, val, ob) { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + if (type === BI.Events.CLICK) { + self.fireEvent(BI.SearcherView.EVENT_CHANGE, val, ob); + } }); - this.element.css({ - "textAlign": o.textAlign, - "whiteSpace": o.whiteSpace + this.spliter = BI.createWidget({ + type: "bi.vertical", + height: 1, + hgap: 10, + items: [{ + type: "bi.layout", + height: 1, + cls: "searcher-view-spliter" + }] + }); + this.searcher = BI.createWidget(o.searcher, { + type: "bi.button_group", + chooseType: o.chooseType, + behaviors: { + redmark: function () { + return true; + } + }, + layouts: [{ + type: "bi.vertical" + }] + }); + this.searcher.on(BI.Controller.EVENT_CHANGE, function (type, val, ob) { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + if (type === BI.Events.CLICK) { + self.fireEvent(BI.SearcherView.EVENT_CHANGE, val, ob); + } + }); + + BI.createWidget({ + type: "bi.vertical", + element: this, + items: [this.matcher, this.spliter, this.searcher] }); - if (BI.isKey(o.keyword)) { - this.text.element.__textKeywordMarked__(o.text, o.keyword, o.py); - } }, - doRedMark: function (keyword) { - var o = this.options; - this.text.element.__textKeywordMarked__(o.text || o.value, keyword, o.py); + startSearch: function () { + }, - unRedMark: function () { - var o = this.options; - this.text.element.__textKeywordMarked__(o.text || o.value, "", o.py); + stopSearch: function () { + }, - doHighLight: function () { - this.text.element.addClass("bi-high-light"); + setValue: function (v) { + this.matcher.setValue(v); + this.searcher.setValue(v); }, - unHighLight: function () { - this.text.element.removeClass("bi-high-light"); + getValue: function () { + return this.matcher.getValue().concat(this.searcher.getValue()); }, - setValue: function (text) { - BI.Text.superclass.setValue.apply(this, arguments); - if (!this.isReadOnly()) { - this.text.element.text(text); - } + populate: function (searchResult, matchResult, keyword) { + searchResult || (searchResult = []); + matchResult || (matchResult = []); + this.setTipVisible(searchResult.length + matchResult.length === 0); + this.spliter.setVisible(BI.isNotEmptyArray(matchResult) && BI.isNotEmptyArray(searchResult)); + this.matcher.populate(matchResult, keyword); + this.searcher.populate(searchResult, keyword); }, - setStyle: function (css) { - this.text.element.css(css) + empty: function () { + this.searcher.empty(); + this.matcher.empty(); }, - setText: function (text) { - BI.Text.superclass.setText.apply(this, arguments); - this.options.text = text; - this.text.element.text(text); + hasMatched: function () { + return this.matcher.getAllButtons().length > 0; } }); +BI.SearcherView.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.text", BI.Text);/** - * guy - * @class BI.BasicButton - * @extends BI.Single +$.shortcut("bi.searcher_view", BI.SearcherView);/** + * 分页控件 * - * 一般的button父级 + * Created by GUY on 2015/8/31. + * @class BI.Pager + * @extends BI.Widget */ -BI.BasicButton = BI.inherit(BI.Single, { +BI.Pager = BI.inherit(BI.Widget, { _defaultConfig: function () { - var conf = BI.BasicButton.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-basic-button" + (conf.invalid ? "" : " cursor-pointer"), - value: "", - text: "", - stopEvent: false, - stopPropagation: false, - selected: false, - once: false, //点击一次选中有效,再点无效 - forceSelected: false, //点击即选中， 选中了就不会被取消 - forceNotSelected: false, //无论怎么点击都不会被选中 - disableSelected: false, //使能选中 + return BI.extend(BI.Pager.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-pager", + behaviors: {}, + layouts: [{ + type: "bi.horizontal", + hgap: 10, + vgap: 0 + }], - shadow: false, - isShadowShowingOnSelected: false, //选中状态下是否显示阴影 - trigger: null, - handler: BI.emptyFn + dynamicShow: true, //是否动态显示上一页、下一页、首页、尾页， 若为false，则指对其设置使能状态 + //dynamicShow为false时以下两个有用 + dynamicShowFirstLast: false,//是否动态显示首页、尾页 + dynamicShowPrevNext: false,//是否动态显示上一页、下一页 + pages: false, //总页数 + curr: function () { + return 1; + }, //初始化当前页 + groups: 0, //连续显示分页数 + jump: BI.emptyFn, //分页的回调函数 + + first: false, //是否显示首页 + last: false, //是否显示尾页 + prev: "上一页", + next: "下一页", + + firstPage: 1, + lastPage: function () { //在万不得已时才会调用这个函数获取最后一页的页码, 主要作用于setValue方法 + return 1; + }, + hasPrev: BI.emptyFn, //pages不可用时有效 + hasNext: BI.emptyFn //pages不可用时有效 }) }, _init: function () { - BI.BasicButton.superclass._init.apply(this, arguments); - var opts = this.options; - if (opts.selected === true) { - BI.nextTick(BI.bind(function () { - this.setSelected(opts.selected); - }, this)); - } - BI.nextTick(BI.bind(this.bindEvent, this)); + BI.Pager.superclass._init.apply(this, arguments); + var self = this; + this.currPage = BI.result(this.options, "curr"); + //翻页太灵敏 + this._lock = false; + this._debouce = BI.debounce(function () { + self._lock = false; + }, 300); + this._populate(); + }, - if (opts.shadow) { - this._createShadow(); + _populate: function () { + var self = this, o = this.options, view = [], dict = {}; + this.empty(); + var pages = BI.result(o, "pages"); + var curr = BI.result(this, "currPage"); + var groups = BI.result(o, "groups"); + var first = BI.result(o, "first"); + var last = BI.result(o, "last"); + var prev = BI.result(o, "prev"); + var next = BI.result(o, "next"); + + if (pages === false) { + groups = 0; + first = false; + last = false; + } else { + groups > pages && (groups = pages); } - }, - _createShadow: function () { - var self = this, o = this.options; + //计算当前组 + dict.index = Math.ceil((curr + ((groups > 1 && groups !== pages) ? 1 : 0)) / (groups === 0 ? 1 : groups)); - var assertMask = function () { - if (!self.$mask) { - self.$mask = BI.createWidget(BI.isObject(o.shadow) ? o.shadow : {}, { - type: "bi.layout", - cls: "bi-button-mask" - }); - self.$mask.invisible(); - BI.createWidget({ - type: "bi.absolute", - element: self, - items: [{ - el: self.$mask, - left: 0, - right: 0, - top: 0, - bottom: 0 - }] - }); + //当前页非首页，则输出上一页 + if (((!o.dynamicShow && !o.dynamicShowPrevNext) || curr > 1) && prev !== false) { + if (BI.isKey(prev)) { + view.push({ + text: prev, + value: "prev", + disabled: pages === false ? o.hasPrev(curr) === false : !(curr > 1 && prev !== false) + }) + } else { + view.push(BI.extend({ + disabled: pages === false ? o.hasPrev(curr) === false : !(curr > 1 && prev !== false) + }, prev)); } - }; + } - this.element.mouseup(function () { - if (!self._hover && !o.isShadowShowingOnSelected) { - assertMask(); - self.$mask.invisible(); - } - }); - this.element.on("mouseenter." + this.getName(), function (e) { - if (self.element.__isMouseInBounds__(e)) { - if (self.isEnabled() && !self._hover && (o.isShadowShowingOnSelected || !self.isSelected())) { - assertMask(); - self.$mask.visible(); - } - } - }); - this.element.on("mousemove." + this.getName(), function (e) { - if (!self.element.__isMouseInBounds__(e)) { - if (self.isEnabled() && !self._hover) { - assertMask(); - self.$mask.invisible(); - } - } - }); - this.element.on("mouseleave." + this.getName(), function () { - if (self.isEnabled() && !self._hover) { - assertMask(); - self.$mask.invisible(); + //当前组非首组，则输出首页 + if (((!o.dynamicShow && !o.dynamicShowFirstLast) || (dict.index > 1 && groups !== 0)) && first) { + view.push({ + text: first, + value: "first", + disabled: !(dict.index > 1 && groups !== 0) + }); + if (dict.index > 1 && groups !== 0) { + view.push({ + type: "bi.label", + cls: "page-ellipsis", + text: "\u2026" + }); } - }); - }, + } - bindEvent: function () { - var self = this; - var o = this.options, hand = this.handle(); - if (!hand) { - return; + //输出当前页组 + dict.poor = Math.floor((groups - 1) / 2); + dict.start = dict.index > 1 ? curr - dict.poor : 1; + dict.end = dict.index > 1 ? (function () { + var max = curr + (groups - dict.poor - 1); + return max > pages ? pages : max; + }()) : groups; + if (dict.end - dict.start < groups - 1) { //最后一组状态 + dict.start = dict.end - groups + 1; } - hand = hand.element; - switch (o.trigger) { - case "mouseup": - var mouseDown = false; - hand.mousedown(function () { - mouseDown = true; - ev(e); - }); - hand.mouseup(function (e) { - if (mouseDown === true) { - clk(e); - } - mouseDown = false; - ev(e); - }); - break; - case "mousedown": - var mouseDown = false; - var selected = false; - hand.mousedown(function (e) { - // if (e.button === 0) { - $(document).bind("mouseup." + self.getName(), function (e) { - // if (e.button === 0) { - if (BI.DOM.isExist(self) && !hand.__isMouseInBounds__(e) && mouseDown === true && !selected) { - self.setSelected(!self.isSelected()); - self._trigger(); - } - mouseDown = false; - $(document).unbind("mouseup." + self.getName()); - // } - }); - if (mouseDown === true) { - return; - } - if (self.isSelected()) { - selected = true; - } else { - clk(e); - } - mouseDown = true; - ev(e); - // } - }); - hand.mouseup(function (e) { - // if (e.button === 0) { - if (BI.DOM.isExist(self) && mouseDown === true && selected === true) { - clk(e); - } - mouseDown = false; - selected = false; - $(document).unbind("mouseup." + self.getName()); - // } - }); - break; - case "dblclick": - hand.dblclick(clk); - break; - default: - hand.mousedown(function (e) { - ev(e); - }); - hand.mouseup(function (e) { - ev(e); - }); - hand.click(clk); - break; + var s = dict.start, e = dict.end; + if (first && last && (dict.index > 1 && groups !== 0) && (pages > groups && dict.end < pages && groups !== 0)) { + s++; + e--; } - //之后的300ms点击无效 - var onClick = BI.debounce(this.doClick, BI.EVENT_RESPONSE_TIME, true); - - function ev(e) { - if (o.stopEvent) { - e.stopEvent(); - } - if (o.stopPropagation) { - e.stopPropagation(); + for (; s <= e; s++) { + if (s === curr) { + view.push({ + text: s, + value: s, + selected: true + }) + } else { + view.push({ + text: s, + value: s + }) } } - function clk(e) { - ev(e); - if (!self.isEnabled() || (self.isOnce() && self.isSelected())) { - return; + //总页数大于连续分页数，且当前组最大页小于总页，输出尾页 + if (((!o.dynamicShow && !o.dynamicShowFirstLast) || (pages > groups && dict.end < pages && groups !== 0)) && last) { + if (pages > groups && dict.end < pages && groups !== 0) { + view.push({ + type: "bi.label", + cls: "page-ellipsis", + text: "\u2026" + }); } - onClick.apply(self); + view.push({ + text: last, + value: "last", + disabled: !(pages > groups && dict.end < pages && groups !== 0) + }) } - }, - _trigger: function () { - var o = this.options; - if (this.isValid()) { - o.handler.call(this, this.getValue(), this); - var v = this.getValue(); - this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.CLICK, v, this); - this.fireEvent(BI.BasicButton.EVENT_CHANGE, v, this); + //当前页不为尾页时，输出下一页 + dict.flow = !prev && groups === 0; + if (((!o.dynamicShow && !o.dynamicShowPrevNext) && next) || (curr !== pages && next || dict.flow)) { + view.push((function () { + if (BI.isKey(next)) { + if (pages === false) { + return {text: next, value: "next", disabled: o.hasNext(curr) === false} + } + return (dict.flow && curr === pages) + ? + {text: next, value: "next", disabled: true} + : + {text: next, value: "next", disabled: !(curr !== pages && next || dict.flow)}; + } else { + return BI.extend({ + disabled: pages === false ? o.hasNext(curr) === false : !(curr !== pages && next || dict.flow) + }, next); + } + }())); } + + this.button_group = BI.createWidget({ + type: "bi.button_group", + element: this, + items: BI.createItems(view, { + cls: "page-item", + height: 23, + hgap: 10 + }), + behaviors: o.behaviors, + layouts: o.layouts + }); + this.button_group.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { + if (self._lock === true) { + return; + } + self._lock = true; + self._debouce(); + if (type === BI.Events.CLICK) { + var v = self.button_group.getValue()[0]; + switch (v) { + case "first": + self.currPage = 1; + break; + case "last": + self.currPage = pages; + break; + case "prev": + self.currPage--; + break; + case "next": + self.currPage++; + break; + default: + self.currPage = v; + break; + } + o.jump.apply(self, [{ + pages: pages, + curr: self.currPage + }]); + self._populate(); + self.fireEvent(BI.Pager.EVENT_CHANGE, obj); + } + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + }); + this.fireEvent(BI.Pager.EVENT_AFTER_POPULATE); }, - doClick: function () { - if (!this.isDisableSelected()) { - this.isForceSelected() ? this.setSelected(true) : - (this.isForceNotSelected() ? this.setSelected(false) : - this.setSelected(!this.isSelected())); - } - this._trigger(); + getCurrentPage: function () { + return this.currPage; }, - handle: function () { - return this; + setAllPages: function (pages) { + this.options.pages = pages; }, - hover: function () { - this._hover = true; - this.handle().element.addClass("hover"); - if (this.options.shadow) { - this.$mask && this.$mask.setVisible(true); - } + hasPrev: function (v) { + v || (v = 1); + var o = this.options; + var pages = this.options.pages; + return pages === false ? o.hasPrev(v) : v > 1; }, - dishover: function () { - this._hover = false; - this.handle().element.removeClass("hover"); - if (this.options.shadow) { - this.$mask && this.$mask.setVisible(false); - } + hasNext: function (v) { + v || (v = 1); + var o = this.options; + var pages = this.options.pages; + return pages === false ? o.hasNext(v) : v < pages; }, - setSelected: function (b) { + setValue: function (v) { var o = this.options; - o.selected = b; - if (this.isSelected()) { - this.handle().element.addClass("active"); + v = v | 0; + v = v < 1 ? 1 : v; + if (o.pages === false) { + var lastPage = BI.result(o, "lastPage"), firstPage = 1; + this.currPage = v > lastPage ? lastPage : ((firstPage = BI.result(o, "firstPage")), (v < firstPage ? firstPage : v)); } else { - this.handle().element.removeClass("active"); + v = v > o.pages ? o.pages : v; + this.currPage = v; } - if (o.shadow && !o.isShadowShowingOnSelected) { - this.$mask && this.$mask.setVisible(false); + this._populate(); + }, + + getValue: function () { + var val = this.button_group.getValue()[0]; + switch (val) { + case "prev": + return -1; + case "next": + return 1; + case "first": + return BI.MIN; + case "last": + return BI.MAX; + default : + return val; } }, - isSelected: function () { - return this.options.selected; + attr: function (key, value) { + BI.Pager.superclass.attr.apply(this, arguments); + if (key === "curr") { + this.currPage = BI.result(this.options, "curr"); + } }, - isOnce: function () { - return this.options.once; + populate: function () { + this._populate(); + } +}); +BI.Pager.EVENT_CHANGE = "EVENT_CHANGE"; +BI.Pager.EVENT_AFTER_POPULATE = "EVENT_AFTER_POPULATE"; +$.shortcut("bi.pager", BI.Pager);/** + * 超链接 + * + * Created by GUY on 2015/9/9. + * @class BI.A + * @extends BI.Text + * @abstract + */ +BI.A = BI.inherit(BI.Text, { + _defaultConfig: function () { + var conf = BI.A.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-a display-block", + href: "", + target: "_blank", + el: null, + element: "<a/>" + }) }, + _init: function () { + var o = this.options; + BI.A.superclass._init.apply(this, arguments); + this.element.attr({href: o.href, target: o.target}); + if (o.el) { + BI.createWidget(o.el, { + element: this + }); + } + } +}); - isForceSelected: function () { - return this.options.forceSelected; +$.shortcut("bi.a", BI.A);/** + * guy + * 加载条 + * @type {*|void|Object} + */ +BI.LoadingBar = BI.inherit(BI.Single, { + consts: { + loadedText: BI.i18nText("BI-Load_More"), + endText: BI.i18nText("BI-No_More_Data") + }, + _defaultConfig: function() { + var conf = BI.LoadingBar.superclass._defaultConfig.apply(this, arguments); + return BI.extend( conf, { + baseCls : (conf.baseCls ||"")+' bi-loading-bar', + height: 30, + handler: BI.emptyFn + }) }, + _init : function() { + BI.LoadingBar.superclass._init.apply(this, arguments); + var self = this; + this.loaded = BI.createWidget({ + type: "bi.text_button", + cls: "loading-text", + text: this.consts.loadedText, + width: 120, + handler: this.options.handler + }) + this.loaded.on(BI.Controller.EVENT_CHANGE, function(type){ + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + }) - isForceNotSelected: function () { - return this.options.forceNotSelected; + this.loading = BI.createWidget({ + type: "bi.layout", + width: this.options.height, + height:this.options.height, + cls: "loading-background cursor-default" + }) + var loaded = BI.createWidget({ + type: "bi.center_adapt", + items: [this.loaded] + }) + var loading = BI.createWidget({ + type: "bi.center_adapt", + items: [this.loading] + }) + this.cardLayout = BI.createWidget({ + type: "bi.card", + element: this, + items: [{ + el: loaded, + cardName: "loaded" + }, { + el: loading, + cardName: "loading" + }] + }) + this.invisible(); }, - isDisableSelected: function () { - return this.options.disableSelected; + _reset: function(){ + this.visible(); + this.loaded.setText(this.consts.loadedText); + this.loaded.enable(); }, - setText: function (text) { - this.options.text = text; + setLoaded: function(){ + this._reset(); + this.cardLayout.showCardByName("loaded"); }, - getText: function () { - return this.options.text; + setEnd: function(){ + this.setLoaded(); + this.loaded.setText(this.consts.endText); + this.loaded.disable(); }, - setEnable: function (b) { - BI.BasicButton.superclass.setEnable.apply(this, arguments); - if (!b) { - if (this.options.shadow) { - this.$mask && this.$mask.setVisible(false); - } - } + setLoading: function(){ + this._reset(); + this.cardLayout.showCardByName("loading"); + } +}); + +$.shortcut("bi.loading_bar", BI.LoadingBar);/** + * @class BI.IconButton + * @extends BI.BasicButton + * 图标的button + */ +BI.IconButton = BI.inherit(BI.BasicButton, { + _defaultConfig: function () { + var conf = BI.IconButton.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-icon-button horizon-center", + iconWidth: null, + iconHeight: null + }) }, - empty: function () { - $(document).unbind("mouseup." + this.getName()); - BI.BasicButton.superclass.empty.apply(this, arguments); + _init: function () { + BI.IconButton.superclass._init.apply(this, arguments); + var o = this.options; + this.element.css({ + textAlign: 'center' + }); + this.icon = BI.createWidget({ + type: 'bi.icon', + width: o.iconWidth, + height: o.iconHeight + }); + if (BI.isNumber(o.height) && o.height > 0 && BI.isNull(o.iconWidth) && BI.isNull(o.iconHeight)) { + this.element.css("lineHeight", o.height + "px"); + BI.createWidget({ + type: "bi.default", + element: this, + items: [this.icon] + }) + } else { + BI.createWidget({ + element: this, + type: 'bi.center_adapt', + items: [this.icon] + }); + } }, - destroy: function () { - BI.BasicButton.superclass.destroy.apply(this, arguments); + doClick: function () { + BI.IconButton.superclass.doClick.apply(this, arguments); + if (this.isValid()) { + this.fireEvent(BI.IconButton.EVENT_CHANGE, this); + } } }); -BI.BasicButton.EVENT_CHANGE = "BasicButton.EVENT_CHANGE";/** - * 表示一个可以展开的节点, 不仅有选中状态而且有展开状态 +BI.IconButton.EVENT_CHANGE = "IconButton.EVENT_CHANGE"; +$.shortcut("bi.icon_button", BI.IconButton);/** + * 图片的button * - * Created by GUY on 2015/9/9. - * @class BI.NodeButton + * Created by GUY on 2016/1/27. + * @class BI.ImageButton * @extends BI.BasicButton - * @abstract */ -BI.NodeButton = BI.inherit(BI.BasicButton, { - _defaultConfig: function() { - var conf = BI.NodeButton.superclass._defaultConfig.apply(this, arguments); - return BI.extend( conf, { - baseCls: (conf.baseCls || "") + " bi-node", - open: false +BI.ImageButton = BI.inherit(BI.BasicButton, { + _defaultConfig: function () { + var conf = BI.ImageButton.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-image-button", + src: "", + iconWidth: "100%", + iconHeight: "100%" }) }, - _init:function() { - BI.NodeButton.superclass._init.apply(this, arguments); - var self = this; - BI.nextTick(function(){ - self.setOpened(self.isOpened()); - }) + _init: function () { + BI.ImageButton.superclass._init.apply(this, arguments); + var o = this.options; + this.image = BI.createWidget({ + type: "bi.img", + width: o.iconWidth, + height: o.iconHeight, + src: o.src + }); + if (BI.isNumber(o.iconWidth) || BI.isNumber(o.iconHeight)) { + BI.createWidget({ + type: "bi.center_adapt", + element: this, + items: [this.image] + }) + } else { + BI.createWidget({ + type: "bi.adaptive", + element: this, + items: [this.image], + scrollable: false + }) + } }, - doClick: function(){ - BI.NodeButton.superclass.doClick.apply(this, arguments); - this.setOpened(!this.isOpened()); + setWidth: function (w) { + BI.ImageButton.superclass.setWidth.apply(this, arguments); + this.options.width = w; }, - isOnce: function(){ - return false; + setHeight: function (h) { + BI.ImageButton.superclass.setHeight.apply(this, arguments); + this.options.height = h; }, - isOpened: function(){ - return !!this.options.open; + setImageWidth: function (w) { + this.image.setWidth(w); }, - setOpened: function(b){ - this.options.open = !!b; + setImageHeight: function (h) { + this.image.setHeight(h); }, - triggerCollapse: function(){ - if(this.isOpened()) { - this.setOpened(false); - this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, this.getValue(), this); - } + getImageWidth: function () { + return this.image.element.width(); }, - triggerExpand: function(){ - if(!this.isOpened()) { - this.setOpened(true); - this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, this.getValue(), this); - } - } -});/** - * guy - * tip提示 - * zIndex在10亿级别 - * @class BI.Tip - * @extends BI.Single - * @abstract - */ -BI.Tip = BI.inherit(BI.Single, { - _defaultConfig: function() { - var conf = BI.Link.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-tip", - zIndex: BI.zIndex_tip - }) + getImageHeight: function () { + return this.image.element.height(); }, - _init : function() { - BI.Tip.superclass._init.apply(this, arguments); - this.element.css({"zIndex": this.options.zIndex}); + setSrc: function (src) { + this.options.src = src; + this.image.setSrc(src); + }, + + getSrc: function () { + return this.image.getSrc(); + }, + + doClick: function () { + BI.ImageButton.superclass.doClick.apply(this, arguments); + if (this.isValid()) { + this.fireEvent(BI.ImageButton.EVENT_CHANGE, this); + } } -});/** - * Created by GUY on 2015/6/26. - * @class BI.ButtonGroup - * @extends BI.Widget +}); +BI.ImageButton.EVENT_CHANGE = "ImageButton.EVENT_CHANGE"; +$.shortcut("bi.image_button", BI.ImageButton);(function ($) { + + /** + * 文字类型的按钮 + * @class BI.Button + * @extends BI.BasicButton + * + * @cfg {JSON} options 配置属性 + * @cfg {'common'/'success'/'warning'/'ignore'} [options.level='common'] 按钮类型，用不同颜色强调不同的场景 + */ + BI.Button = BI.inherit(BI.BasicButton, { + _const: { + minWidth: 90 + }, + + _defaultConfig: function () { + var conf = BI.Button.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + ' bi-button', + shadow: true, + isShadowShowingOnSelected: true, + readonly: true, + iconClass: "", + level: 'common', + textAlign: "center", + whiteSpace: "nowrap", + forceCenter: false, + textWidth: null, + textHeight: null, + hgap: 10, + vgap: 0, + tgap: 0, + bgap: 0, + lgap: 0, + rgap: 0 + }) + }, + + _init: function () { + BI.Button.superclass._init.apply(this, arguments); + var o = this.options, self = this; + if (BI.isNumber(o.height)) { + this.element.css({height: o.height - 2, lineHeight: (o.height - 2) + 'px'}); + } + if (BI.isKey(o.iconClass)) { + this.icon = BI.createWidget({ + type: "bi.icon", + width: 18 + }); + this.text = BI.createWidget({ + type: "bi.label", + text: o.text, + value: o.value + }); + BI.createWidget({ + type: "bi.horizontal_auto", + cls: "button-" + o.level + " " + o.iconClass, + element: this, + hgap: o.hgap, + vgap: o.vgap, + tgap: o.tgap, + bgap: o.bgap, + lgap: o.lgap, + rgap: o.rgap, + items: [{ + type: "bi.horizontal", + items: [this.icon, this.text] + }] + }) + } else { + this.text = BI.createWidget({ + type: "bi.label", + cls: "button-" + o.level, + textAlign: o.textAlign, + whiteSpace: o.whiteSpace, + forceCenter: o.forceCenter, + textWidth: o.textWidth, + textHeight: o.textHeight, + hgap: o.hgap, + vgap: o.vgap, + tgap: o.tgap, + bgap: o.bgap, + lgap: o.lgap, + rgap: o.rgap, + element: this, + text: o.text, + value: o.value + }); + } + this.element.css({"min-width": this._const.minWidth - 2 + "px"}); + }, + + doClick: function () { + BI.Button.superclass.doClick.apply(this, arguments); + if (this.isValid()) { + this.fireEvent(BI.Button.EVENT_CHANGE, this); + } + }, + + setText: function (text) { + BI.Button.superclass.setText.apply(this, arguments); + this.text.setText(text); + }, + + setValue: function (text) { + BI.Button.superclass.setValue.apply(this, arguments); + if (!this.isReadOnly()) { + this.text.setValue(text); + } + }, + + setEnable: function (b) { + BI.Button.superclass.setEnable.apply(this, arguments); + this.text.setEnable(b); + this.icon && this.icon.setEnable(b); + }, + + doRedMark: function () { + this.text.doRedMark.apply(this.text, arguments); + }, + + unRedMark: function () { + this.text.unRedMark.apply(this.text, arguments); + }, + + doHighLight: function () { + this.text.doHighLight.apply(this.text, arguments); + }, + + unHighLight: function () { + this.text.unHighLight.apply(this.text, arguments); + }, + + destroy: function () { + BI.Button.superclass.destroy.apply(this, arguments); + } + }); + $.shortcut('bi.button', BI.Button); + BI.Button.EVENT_CHANGE = "EVENT_CHANGE"; +})(jQuery);/** + * guy + * 可以点击的一行文字 + * @class BI.TextButton + * @extends BI.BasicButton + * 文字button */ - -BI.ButtonGroup = BI.inherit(BI.Widget, { +BI.TextButton = BI.inherit(BI.BasicButton, { _defaultConfig: function () { - return BI.extend(BI.ButtonGroup.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-button-group", - behaviors: {}, - items: [], - chooseType: BI.Selection.Single, - layouts: [{ - type: "bi.center", - hgap: 0, - vgap: 0 - }] + var conf = BI.TextButton.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-text-button", + textAlign: "center", + whiteSpace: "nowrap", + forceCenter: false, + textWidth: null, + textHeight: null, + hgap: 0, + lgap: 0, + rgap: 0, + text: "", + py: "" }) }, _init: function () { - BI.ButtonGroup.superclass._init.apply(this, arguments); - var behaviors = {}; - BI.each(this.options.behaviors, function (key, rule) { - behaviors[key] = BI.BehaviorFactory.createBehavior(key, { - rule: rule - }) - }); - this.behaviors = behaviors; - this.populate(this.options.items); - }, - - _createBtns: function (items) { + BI.TextButton.superclass._init.apply(this, arguments); var o = this.options; - return BI.createWidgets(BI.createItems(items, { - type: "bi.text_button" - })); - }, - - _btnsCreator: function (items) { - var self = this, args = Array.prototype.slice.call(arguments), o = this.options; - var buttons = this._createBtns(items); - args[0] = buttons; - - BI.each(this.behaviors, function (i, behavior) { - behavior.doBehavior.apply(behavior, args); - }); - BI.each(buttons, function (i, btn) { - btn.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { - if (type === BI.Events.CLICK) { - switch (o.chooseType) { - case BI.ButtonGroup.CHOOSE_TYPE_SINGLE: - self.setValue(btn.getValue()); - break; - case BI.ButtonGroup.CHOOSE_TYPE_NONE: - self.setValue([]); - break; - } - self.fireEvent(BI.ButtonGroup.EVENT_CHANGE, value, obj); - } - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - }); - btn.on(BI.Events.DESTROY, function () { - BI.remove(self.buttons, btn); - }) + this.text = BI.createWidget({ + type: "bi.label", + element: this, + textAlign: o.textAlign, + whiteSpace: o.whiteSpace, + textWidth: o.textWidth, + textHeight: o.textHeight, + forceCenter: o.forceCenter, + width: o.width, + height: o.height, + hgap: o.hgap, + lgap: o.lgap, + rgap: o.rgap, + text: o.text, + value: o.value, + py: o.py }); - - return buttons; }, - _packageBtns: function (btns) { - var o = this.options; - - for (var i = o.layouts.length - 1; i > 0; i--) { - btns = BI.map(btns, function (k, it) { - return BI.extend({}, o.layouts[i], { - items: [ - BI.extend({}, o.layouts[i].el, { - el: it - }) - ] - }) - }) + doClick: function () { + BI.TextButton.superclass.doClick.apply(this, arguments); + if (this.isValid()) { + this.fireEvent(BI.TextButton.EVENT_CHANGE, this.getValue(), this); } - return btns; }, - _packageItems: function (items, packBtns) { - return BI.createItems(BI.makeArrayByArray(items, {}), BI.clone(packBtns)); + doRedMark: function () { + this.text.doRedMark.apply(this.text, arguments); }, - _packageLayout: function (items) { - var o = this.options, layout = BI.deepClone(o.layouts[0]); - - var lay = BI.formatEL(layout).el; - while (lay && lay.items && !BI.isEmpty(lay.items)) { - lay = BI.formatEL(lay.items[0]).el; - } - lay.items = items; - return layout; + unRedMark: function () { + this.text.unRedMark.apply(this.text, arguments); }, - - doBehavior: function () { - var args = Array.prototype.slice.call(arguments); - args.unshift(this.buttons); - BI.each(this.behaviors, function (i, behavior) { - behavior.doBehavior.apply(behavior, args); - }) + doHighLight: function () { + this.text.doHighLight.apply(this.text, arguments); }, - prependItems: function (items) { - var o = this.options; - var btns = this._btnsCreator.apply(this, arguments); - this.buttons = BI.concat(btns, this.buttons); - - //如果是一个简单的layout - if (o.layouts.length === 1 && !BI.isNotEmptyArray(o.layouts[0].items) - && this.layouts && this.layouts.prependItems) { - this.layouts.prependItems(btns); - return; - } - - items = this._packageItems(items, this._packageBtns(btns)); - this.layouts.prependItems(this._packageLayout(items).items); + unHighLight: function () { + this.text.unHighLight.apply(this.text, arguments); }, - addItems: function (items) { - var o = this.options; - var btns = this._btnsCreator.apply(this, arguments); - this.buttons = BI.concat(this.buttons, btns); - - //如果是一个简单的layout - if (o.layouts.length === 1 && !BI.isNotEmptyArray(o.layouts[0].items) - && this.layouts && this.layouts.addItems) { - this.layouts.addItems(btns); - return; - } - - items = this._packageItems(items, this._packageBtns(btns)); - this.layouts.addItems(this._packageLayout(items).items); + setText: function (text) { + BI.TextButton.superclass.setText.apply(this, arguments); + text = BI.isArray(text) ? text.join(",") : text; + this.text.setText(text); }, - removeItemAt: function (indexes) { - var self = this; - indexes = BI.isArray(indexes) ? indexes : [indexes]; - var buttons = []; - BI.each(indexes, function (i, index) { - buttons.push(self.buttons[index]); - }); - BI.each(buttons, function (i, btn) { - btn && btn.destroy(); - }) + setStyle: function (style) { + this.text.setStyle(style); }, - removeItems: function (v) { - v = BI.isArray(v) ? v : [v]; - var indexes = []; - BI.each(this.buttons, function (i, item) { - if (BI.deepContains(v, item.getValue())) { - indexes.push(i); - } - }); - this.removeItemAt(indexes); + setValue: function (text) { + BI.TextButton.superclass.setValue.apply(this, arguments); + if (!this.isReadOnly()) { + text = BI.isArray(text) ? text.join(",") : text; + this.text.setValue(text); + } + } +}); +BI.TextButton.EVENT_CHANGE = "EVENT_CHANGE"; +$.shortcut("bi.text_button", BI.TextButton);/** + * 带有一个占位 + * + * Created by GUY on 2015/9/11. + * @class BI.BlankIconIconTextItem + * @extends BI.BasicButton + */ +BI.BlankIconIconTextItem = BI.inherit(BI.BasicButton, { + _const: { + commonWidth: 25 }, - populate: function (items) { - this.options.items = items || []; - this.empty(); - - this.buttons = this._btnsCreator.apply(this, arguments); - var items = this._packageItems(items, this._packageBtns(this.buttons)); - - this.layouts = BI.createWidget(BI.extend({element: this}, this._packageLayout(items))); + _defaultConfig: function () { + var conf = BI.BlankIconIconTextItem.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-blank-icon-text-item", + logic: { + dynamic: false + }, + iconCls1: "close-ha-font", + iconCls2: "close-ha-font", + blankWidth: 0, + iconHeight: null, + iconWidth: null, + textHgap: 0, + textVgap: 0, + textLgap: 0, + textRgap: 0 + }) }, - - setEnable: function (b) { - BI.ButtonGroup.superclass.setEnable.apply(this, arguments); - BI.each(this.buttons, function (i, item) { - item.setEnable(b); + _init: function () { + BI.BlankIconIconTextItem.superclass._init.apply(this, arguments); + var o = this.options, c = this._const; + var blank = BI.createWidget({ + type: "bi.layout", + width: o.blankWidth + }) + this.text = BI.createWidget({ + type: "bi.label", + cls: "list-item-text", + textAlign: "left", + hgap: o.textHgap, + vgap: o.textVgap, + lgap: o.textLgap, + rgap: o.textRgap, + text: o.text, + value: o.value, + keyword: o.keyword, + height: o.height }); - }, - - setNotSelectedValue: function (v) { - v = BI.isArray(v) ? v : [v]; - BI.each(this.buttons, function (i, item) { - if (BI.deepContains(v, item.getValue())) { - item.setSelected && item.setSelected(false); - } else { - item.setSelected && item.setSelected(true); - } + this.icon1 = BI.createWidget({ + type: "bi.icon_button", + cls: o.iconCls1, + forceNotSelected: true, + width: c.commonWidth }); - }, - - setEnabledValue: function (v) { - v = BI.isArray(v) ? v : [v]; - BI.each(this.buttons, function (i, item) { - if (BI.deepContains(v, item.getValue())) { - item.setEnable(true); - } else { - item.setEnable(false); - } + this.icon2 = BI.createWidget({ + type: "bi.icon_button", + cls: o.iconCls2, + forceNotSelected: true, + width: c.commonWidth }); - }, - setValue: function (v) { - v = BI.isArray(v) ? v : [v]; - BI.each(this.buttons, function (i, item) { - if (BI.deepContains(v, item.getValue())) { - item.setSelected && item.setSelected(true); - } else { - item.setSelected && item.setSelected(false); - } - }); + BI.createWidget(BI.extend({ + element: this + }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { + items: BI.LogicFactory.createLogicItemsByDirection("left", blank, this.icon1, this.icon2, this.text) + })))); }, - getNotSelectedValue: function () { - var v = []; - BI.each(this.buttons, function (i, item) { - if (item.isEnabled() && !(item.isSelected && item.isSelected())) { - v.push(item.getValue()); - } - }); - return v; + doClick: function () { + BI.BlankIconIconTextItem.superclass.doClick.apply(this, arguments); + if (this.isValid()) { + this.fireEvent(BI.BlankIconIconTextItem.EVENT_CHANGE, this.getValue(), this); + } }, - getValue: function () { - var v = []; - BI.each(this.buttons, function (i, item) { - if (item.isEnabled() && item.isSelected && item.isSelected()) { - v.push(item.getValue()); - } - }); - return v; + setSelected: function (b) { + BI.BlankIconIconTextItem.superclass.setSelected.apply(this, arguments); + this.icon1.setSelected(b); + this.icon2.setSelected(b); }, - getAllButtons: function () { - return this.buttons; + setValue: function () { + if (!this.isReadOnly()) { + this.text.setValue.apply(this.text, arguments); + } }, - getAllLeaves: function () { - return this.buttons; + getValue: function () { + return this.text.getValue(); }, - getSelectedButtons: function () { - var btns = []; - BI.each(this.buttons, function (i, item) { - if (item.isSelected && item.isSelected()) { - btns.push(item); - } - }); - return btns; + setText: function () { + this.text.setText.apply(this.text, arguments); }, - getNotSelectedButtons: function () { - var btns = []; - BI.each(this.buttons, function (i, item) { - if (item.isSelected && !item.isSelected()) { - btns.push(item); - } - }); - return btns; + getText: function () { + return this.text.getText(); }, - getIndexByValue: function (value) { - var index = -1; - BI.any(this.buttons, function (i, item) { - if (item.isEnabled() && item.getValue() === value) { - index = i; - return true; - } - }); - return index; + doRedMark: function () { + this.text.doRedMark.apply(this.text, arguments); }, - getNodeById: function (id) { - var node; - BI.any(this.buttons, function (i, item) { - if (item.isEnabled() && item.options.id === id) { - node = item; - return true; - } - }); - return node; + unRedMark: function () { + this.text.unRedMark.apply(this.text, arguments); }, - getNodeByValue: function (value) { - var node; - BI.any(this.buttons, function (i, item) { - if (item.isEnabled() && item.getValue() === value) { - node = item; - return true; - } - }); - return node; + doHighLight: function () { + this.text.doHighLight.apply(this.text, arguments); }, - destroy: function () { - BI.ButtonGroup.superclass.destroy.apply(this, arguments); + unHighLight: function () { + this.text.unHighLight.apply(this.text, arguments); } }); -BI.extend(BI.ButtonGroup, { - CHOOSE_TYPE_SINGLE: BI.Selection.Single, - CHOOSE_TYPE_MULTI: BI.Selection.Multi, - CHOOSE_TYPE_ALL: BI.Selection.All, - CHOOSE_TYPE_NONE: BI.Selection.None, - CHOOSE_TYPE_DEFAULT: BI.Selection.Default -}); -BI.ButtonGroup.EVENT_CHANGE = "EVENT_CHANGE"; - -$.shortcut("bi.button_group", BI.ButtonGroup);/** - * Created by GUY on 2015/8/10. - * @class BI.ButtonTree - * @extends BI.ButtonGroup +BI.BlankIconIconTextItem.EVENT_CHANGE = "EVENT_CHANGE"; +$.shortcut("bi.blank_icon_icon_text_item", BI.BlankIconIconTextItem);/** + * guy + * 一个占位符和两个icon和一行数 组成的一行listitem + * + * Created by GUY on 2015/9/15. + * @class BI.BlankIconTextIconItem + * @extends BI.BasicButton */ +BI.BlankIconTextIconItem = BI.inherit(BI.BasicButton, { + _const: { + commonWidth: 25 + }, -BI.ButtonTree = BI.inherit(BI.ButtonGroup, { _defaultConfig: function () { - return BI.extend(BI.ButtonTree.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-button-tree" + var conf = BI.BlankIconTextIconItem.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-blank-icon-text-icon-item", + logic: { + dynamic: false + }, + iconCls1: "close-ha-font", + iconCls2: "close-ha-font", + blankWidth: 0, + iconHeight: null, + iconWidth: null, + textHgap: 0, + textVgap: 0, + textLgap: 0, + textRgap: 0 }) }, - _init: function () { - BI.ButtonTree.superclass._init.apply(this, arguments); - }, - - setNotSelectedValue: function (v) { - v = BI.isArray(v) ? v : [v]; - BI.each(this.buttons, function (i, item) { - if (!BI.isFunction(item.setSelected)) { - item.setNotSelectedValue(v); - return; - } - if (BI.deepContains(v, item.getValue())) { - item.setSelected(false); - } else { - item.setSelected(true); - } - }); - }, + BI.BlankIconTextIconItem.superclass._init.apply(this, arguments); + var o = this.options, c = this._const; + this.text = BI.createWidget({ + type: "bi.label", + textAlign: "left", + hgap: o.textHgap, + vgap: o.textVgap, + lgap: o.textLgap, + rgap: o.textRgap, + text: o.text, + value: o.value, + keyword: o.keyword, + height: o.height + }) - setEnabledValue: function (v) { - v = BI.isArray(v) ? v : [v]; - BI.each(this.buttons, function (i, item) { - if (BI.isFunction(item.setEnabledValue)) { - item.setEnabledValue(v); - return; - } - if (BI.deepContains(v, item.getValue())) { - item.setEnable(true); - } else { - item.setEnable(false); - } - }); + var icon1 = BI.createWidget({ + type: "bi.center_adapt", + cls: o.iconCls1, + width: c.commonWidth, + items: [{ + el: { + type: "bi.icon", + width: o.iconWidth, + height: o.iconHeight + } + }] + }) + BI.createWidget({ + type: "bi.absolute", + element: this, + items: [{ + el: { + type: "bi.center_adapt", + cls: o.iconCls2, + width: c.commonWidth, + items: [{ + el: { + type: "bi.icon", + width: o.iconWidth, + height: o.iconHeight + } + }] + }, + top: 0, + bottom: 0, + right: 0 + }] + }) + + BI.createWidget(BI.extend({ + element: this + }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { + items: BI.LogicFactory.createLogicItemsByDirection("left", { + type: "bi.layout", + width: o.blankWidth + }, icon1, this.text, { + type: "bi.layout", + width: c.commonWidth + }) + })))); }, - setValue: function (v) { - v = BI.isArray(v) ? v : [v]; - BI.each(this.buttons, function (i, item) { - if (!BI.isFunction(item.setSelected)) { - item.setValue(v); - return; - } - if (BI.deepContains(v, item.getValue())) { - item.setSelected(true); - } else { - item.setSelected(false); - } - }); + doClick: function () { + BI.BlankIconTextIconItem.superclass.doClick.apply(this, arguments); + if (this.isValid()) { + this.fireEvent(BI.BlankIconTextIconItem.EVENT_CHANGE, this.getValue(), this); + } }, - getNotSelectedValue: function () { - var v = []; - BI.each(this.buttons, function (i, item) { - if (item.isEnabled() && !BI.isFunction(item.setSelected)) { - v = BI.concat(v, item.getNotSelectedValue()); - return; - } - if (item.isEnabled() && item.isSelected && !item.isSelected()) { - v.push(item.getValue()); - } - }); - return v; + doRedMark: function () { + this.text.doRedMark.apply(this.text, arguments); }, - getValue: function () { - var v = []; - BI.each(this.buttons, function (i, item) { - if (item.isEnabled() && !BI.isFunction(item.setSelected)) { - v = BI.concat(v, item.getValue()); - return; - } - if (item.isEnabled() && item.isSelected && item.isSelected()) { - v.push(item.getValue()); - } - }); - return v; + unRedMark: function () { + this.text.unRedMark.apply(this.text, arguments); }, - getSelectedButtons: function () { - var btns = []; - BI.each(this.buttons, function (i, item) { - if (item.isEnabled() && !BI.isFunction(item.setSelected)) { - btns = btns.concat(item.getSelectedButtons()); - return; - } - if (item.isSelected && item.isSelected()) { - btns.push(item); - } - }); - return btns; + doHighLight: function () { + this.text.doHighLight.apply(this.text, arguments); }, - getNotSelectedButtons: function () { - var btns = []; - BI.each(this.buttons, function (i, item) { - if (item.isEnabled() && !BI.isFunction(item.setSelected)) { - btns = btns.concat(item.getNotSelectedButtons()); - return; - } - if (item.isSelected && !item.isSelected()) { - btns.push(item); - } - }); - return btns; + unHighLight: function () { + this.text.unHighLight.apply(this.text, arguments); }, - //获取所有的叶子节点 - getAllLeaves: function () { - var leaves = []; - BI.each(this.buttons, function (i, item) { - if (item.isEnabled() && !BI.isFunction(item.setSelected)) { - leaves = leaves.concat(item.getAllLeaves()); - return; - } - if (item.isEnabled()) { - leaves.push(item); - } - }); - return leaves; + setValue: function () { + if (!this.isReadOnly()) { + this.text.setValue.apply(this.text, arguments); + } }, - getIndexByValue: function (value) { - var index = -1; - BI.any(this.buttons, function (i, item) { - var vs = item.getValue(); - if (item.isEnabled() && (vs === value || BI.contains(vs, value))) { - index = i; - return true; - } - }); - return index; + getValue: function () { + return this.text.getValue(); }, - getNodeById: function (id) { - var node; - BI.any(this.buttons, function (i, item) { - if (item.isEnabled()) { - if (item.attr("id") === id) { - node = item; - return true; - } else if (BI.isFunction(item.getNodeById)) { - if (node = item.getNodeById(id)) { - return true; - } - } - } - }); - return node; + setText: function () { + this.text.setText.apply(this.text, arguments); }, - getNodeByValue: function (value) { - var node; - BI.any(this.buttons, function (i, item) { - if (item.isEnabled()) { - if (item.getValue() === value) { - node = item; - return true; - } else if (BI.isFunction(item.getNodeByValue)) { - if (node = item.getNodeByValue(value)) { - return true; - } - } - } - }); - return node; + getText: function () { + return this.text.getText(); } }); -BI.ButtonTree.EVENT_CHANGE = "EVENT_CHANGE"; - -$.shortcut("bi.button_tree", BI.ButtonTree);/** - * value作为key值缓存button， 不支持顺序读写 - * 适合用于频繁增删的一组button - * Created by GUY on 2015/8/10. - * @class BI.ButtonMap - * @extends BI.ButtonTree +BI.BlankIconTextIconItem.EVENT_CHANGE = "EVENT_CHANGE"; +$.shortcut("bi.blank_icon_text_icon_item", BI.BlankIconTextIconItem);/** + * 带有一个占位 + * + * Created by GUY on 2015/9/11. + * @class BI.BlankIconTextItem + * @extends BI.BasicButton */ +BI.BlankIconTextItem = BI.inherit(BI.BasicButton, { + _const: { + commonWidth: 25 + }, -BI.ButtonMap = BI.inherit(BI.ButtonTree, { _defaultConfig: function () { - return BI.extend(BI.ButtonMap.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-button-map" + var conf = BI.BlankIconTextItem.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-blank-icon-text-item", + logic: { + dynamic: false + }, + cls: "close-ha-font", + blankWidth: 0, + iconHeight: null, + iconWidth: null, + textHgap: 0, + textVgap: 0, + textLgap: 0, + textRgap: 0 }) }, - _init: function () { - BI.ButtonMap.superclass._init.apply(this, arguments); + BI.BlankIconTextItem.superclass._init.apply(this, arguments); + var o = this.options, c = this._const; + var blank = BI.createWidget({ + type: "bi.layout", + width: o.blankWidth + }) + this.text = BI.createWidget({ + type: "bi.label", + cls: "list-item-text", + textAlign: "left", + hgap: o.textHgap, + vgap: o.textVgap, + lgap: o.textLgap, + rgap: o.textRgap, + text: o.text, + value: o.value, + keyword: o.keyword, + height: o.height + }) + this.icon = BI.createWidget({ + type: "bi.center_adapt", + width: c.commonWidth, + items: [{ + el: { + type: "bi.icon", + width: o.iconWidth, + height: o.iconHeight + } + }] + }); + + BI.createWidget(BI.extend({ + element: this + }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { + items: BI.LogicFactory.createLogicItemsByDirection("left", blank, this.icon, this.text) + })))); }, - _createBtns: function (items) { - var self = this, o = this.options; - var buttons = BI.createWidgets(BI.createItems(items, {type: "bi.text_button", once: o.chooseType === 0})); - var keys = BI.map(items, function (i, item) { - item = BI.stripEL(item); - if (!(BI.isKey(item.id) || BI.isKey(item.value))) { - throw new Error("item必须包含id或value属性"); - } - return item.id || item.value; - }); - return BI.object(keys, buttons); + doClick: function () { + BI.BlankIconTextItem.superclass.doClick.apply(this, arguments); + if (this.isValid()) { + this.fireEvent(BI.BlankIconTextItem.EVENT_CHANGE, this.getValue(), this); + } }, - setValue: function (v) { - var self = this; - v = BI.isArray(v) ? v : [v]; - BI.each(this.buttons, function (val, item) { - if (!BI.isFunction(item.setSelected)) { - item.setValue(v); - return; - } - if (v.contains(val)) { - item.setSelected && item.setSelected(true); - } else { - item.setSelected && item.setSelected(false); - } - }); + setValue: function () { + if (!this.isReadOnly()) { + this.text.setValue.apply(this.text, arguments); + } }, - setNotSelectedValue: function (v) { - var self = this; - v = BI.isArray(v) ? v : [v]; - BI.each(this.buttons, function (val, item) { - if (!BI.isFunction(item.setSelected)) { - item.setNotSelectedValue(v); - return; - } - if (v.contains(val)) { - item.setSelected && item.setSelected(false); - } else { - item.setSelected && item.setSelected(true); - } - }); + getValue: function () { + return this.text.getValue(); }, - populate: function (items) { - var self = this; - var args = [].slice.call(arguments); - var linkHashMap = new BI.LinkHashMap(); - var val = function (item) { - return item.id || item.value; - }; - if (!this.buttons) { - this.buttons = {}; - } - //所有已存在的和新添加的 - var willCreated = []; - BI.each(items, function (i, item) { - item = BI.stripEL(item); - if (self.buttons[val(item)]) { - var ob = self.buttons[val(item)]; - args[0] = item.items; - args[2] = item; - ob.populate && ob.populate.apply(ob, args); - } else { - willCreated.push(item); - } - }); - //创建新元素 - args[0] = willCreated; - var newBtns = this._btnsCreator.apply(this, args); + setText: function () { + this.text.setText.apply(this.text, arguments); + }, - //整理 - var array = []; - BI.each(items, function (i, item) { - item = BI.stripEL(item); - var button = self.buttons[val(item)] || newBtns[val(item)]; - linkHashMap.add(val(item), button); - array.push(button); - }); - this.buttons = linkHashMap.map; + getText: function () { + return this.text.getText(); + }, - BI.DOM.hang(this.buttons); - this.empty(); + doRedMark: function () { + this.text.doRedMark.apply(this.text, arguments); + }, - var packages = this._packageItems(items, this._packageBtns(array)); - BI.createWidget(BI.extend({element: this}, this._packageLayout(packages))); + unRedMark: function () { + this.text.unRedMark.apply(this.text, arguments); }, - getIndexByValue: function (value) { - throw new Error("不能使用getIndexByValue方法"); + doHighLight: function () { + this.text.doHighLight.apply(this.text, arguments); + }, + + unHighLight: function () { + this.text.unHighLight.apply(this.text, arguments); } }); -BI.ButtonMap.EVENT_CHANGE = "EVENT_CHANGE"; - -$.shortcut("bi.button_map", BI.ButtonMap);/** +BI.BlankIconTextItem.EVENT_CHANGE = "EVENT_CHANGE"; +$.shortcut("bi.blank_icon_text_item", BI.BlankIconTextItem);/** * guy - * 异步树 - * @class BI.TreeView - * @extends BI.Pane + * 两个icon和一行数 组成的一行listitem + * + * Created by GUY on 2015/9/9. + * @class BI.IconTextIconItem + * @extends BI.BasicButton */ -BI.TreeView = BI.inherit(BI.Pane, { +BI.IconTextIconItem = BI.inherit(BI.BasicButton, { + _const: { + commonWidth: 25 + }, + _defaultConfig: function () { - return BI.extend(BI.TreeView.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-tree", - paras: {}, - itemsCreator: BI.emptyFn + var conf = BI.IconTextIconItem.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-icon-text-icon-item", + logic: { + dynamic: false + }, + iconCls1: "close-ha-font", + iconCls2: "close-ha-font", + iconHeight: null, + iconWidth: null, + textHgap: 0, + textVgap: 0, + textLgap: 0, + textRgap: 0 }) }, _init: function () { - BI.TreeView.superclass._init.apply(this, arguments); - - - - - this._stop = false; - this.container = BI.createWidget(); - - this._createTree(); - this.tip = BI.createWidget({ - type: "bi.loading_bar", - invisible: true, - handler: BI.bind(this._loadMore, this) - }); - BI.createWidget({ - type: "bi.vertical", - scrollable: true, - scrolly: false, - element: this, - items: [this.container, this.tip] - }); - - }, + BI.IconTextIconItem.superclass._init.apply(this, arguments); + var o = this.options, c = this._const; + this.text = BI.createWidget({ + type: "bi.label", + textAlign: "left", + hgap: o.textHgap, + vgap: o.textVgap, + lgap: o.textLgap, + rgap: o.textRgap, + text: o.text, + value: o.value, + keyword: o.keyword, + height: o.height + }) - _createTree: function () { - this.id = "bi-tree" + BI.UUID(); - if (this.nodes) { - this.nodes.destroy(); - } - if (this.tree) { - this.tree.destroy(); - } - this.tree = BI.createWidget({ + var icon1 = BI.createWidget({ + type: "bi.center_adapt", + cls: o.iconCls1, + width: c.commonWidth, + items: [{ + el: { + type: "bi.icon", + width: o.iconWidth, + height: o.iconHeight + } + }] + }) + var blank = BI.createWidget({ type: "bi.layout", - element: "<ul id='" + this.id + "' class='ztree'></ul>" - }); + width: c.commonWidth + }) BI.createWidget({ - type: "bi.default", - element: this.container, - items: [this.tree] - }); - }, - - //选择节点触发方法 - _selectTreeNode: function (treeId, treeNode) { - this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.CLICK, treeNode, this); - this.fireEvent(BI.TreeView.EVENT_CHANGE, treeNode, this); - }, - - //配置属性 - _configSetting: function () { - var paras = this.options.paras; - var self = this; - var setting = { - async: { - enable: true, - url: getUrl, - autoParam: ["id", "name"], - otherParam: BI.cjkEncodeDO(paras) - }, - check: { - enable: true - }, - data: { - key: { - title: "title", - name: "text" + type: "bi.absolute", + element: this, + items: [{ + el: { + type: "bi.center_adapt", + cls: o.iconCls2, + width: c.commonWidth, + items: [{ + el: { + type: "bi.icon", + width: o.iconWidth, + height: o.iconHeight + } + }] }, - simpleData: { - enable: true - } - }, - view: { - showIcon: false, - expandSpeed: "", - nameIsHTML: true, - dblClickExpand: false - }, - callback: { - beforeExpand: beforeExpand, - onAsyncSuccess: onAsyncSuccess, - onAsyncError: onAsyncError, - beforeCheck: beforeCheck, - onCheck: onCheck, - onExpand: onExpand, - onCollapse: onCollapse, - onClick: onClick - } - }; - var className = "dark", perTime = 100; + top: 0, + bottom: 0, + right: 0 + }] + }) + + BI.createWidget(BI.extend({ + element: this + }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { + items: BI.LogicFactory.createLogicItemsByDirection("left", icon1, this.text, blank) + })))); + }, - function onClick(event, treeId, treeNode) { - self.nodes.checkNode(treeNode, !treeNode.checked, true, true); + doClick: function () { + BI.IconTextIconItem.superclass.doClick.apply(this, arguments); + if (this.isValid()) { + this.fireEvent(BI.IconTextIconItem.EVENT_CHANGE, this.getValue(), this); } + }, - function getUrl(treeId, treeNode) { - var parentNode = self._getParentValues(treeNode); - treeNode.times = treeNode.times || 1; - var param = "id=" + treeNode.id - + "×=" + (treeNode.times++) - + "&parent_values= " + window.encodeURIComponent(BI.jsonEncode(parentNode)) - + "&check_state=" + window.encodeURIComponent(BI.jsonEncode(treeNode.getCheckStatus())); + doRedMark: function () { + this.text.doRedMark.apply(this.text, arguments); + }, - return BI.servletURL + '?op=' + self.options.op + '&cmd=' + self.options.cmd + "&" + param; - } + unRedMark: function () { + this.text.unRedMark.apply(this.text, arguments); + }, - function beforeExpand(treeId, treeNode) { - if (!treeNode.isAjaxing) { - if (!treeNode.children) { - treeNode.times = 1; - ajaxGetNodes(treeNode, "refresh"); - } - return true; - } else { - BI.Msg.toast("Please Wait。", "warning"); - return false; - } - } + doHighLight: function () { + this.text.doHighLight.apply(this.text, arguments); + }, - function onAsyncSuccess(event, treeId, treeNode, msg) { - treeNode.halfCheck = false; - if (!msg || msg.length === 0 || /^<html>[\s,\S]*<\/html>$/gi.test(msg) || self._stop) { - return; - } - var zTree = self.nodes; - var totalCount = treeNode.count || 0; + unHighLight: function () { + this.text.unHighLight.apply(this.text, arguments); + }, - //尝试去获取下一组节点，若获取值为空数组，表示获取完成 - // TODO by GUY - if (treeNode.children.length > totalCount) { - treeNode.count = treeNode.children.length; - BI.delay(function () { - ajaxGetNodes(treeNode); - }, perTime); - } else { - //treeNode.icon = ""; - zTree.updateNode(treeNode); - zTree.selectNode(treeNode.children[0]); - //className = (className === "dark" ? "":"dark"); - } + setValue: function () { + if (!this.isReadOnly()) { + this.text.setValue.apply(this.text, arguments); } + }, - function onAsyncError(event, treeId, treeNode, XMLHttpRequest, textStatus, errorThrown) { - var zTree = self.nodes; - BI.Msg.toast("Error!", "warning"); - //treeNode.icon = ""; - //zTree.updateNode(treeNode); - } + getValue: function () { + return this.text.getValue(); + }, - function ajaxGetNodes(treeNode, reloadType) { - var zTree = self.nodes; - if (reloadType == "refresh") { - //treeNode.icon = BI.servletURL +"?op=resource&resource=/com/fr/bi/web/css/base/third/ztree/img/loading.gif"; - zTree.updateNode(treeNode); - } - zTree.reAsyncChildNodes(treeNode, reloadType, true); - } + setText: function () { + this.text.setText.apply(this.text, arguments); + }, - function beforeCheck(treeId, treeNode) { - treeNode.halfCheck = false; - if (treeNode.checked === true) { - //将展开的节点halfCheck设为false，解决展开节点存在halfCheck=true的情况 guy - //所有的半选状态都需要取消halfCheck=true的情况 - function track(children) { - BI.each(children, function (i, ch) { - if (ch.halfCheck === true) { - ch.halfCheck = false; - track(ch.children); - } - }) + getText: function () { + return this.text.getText(); + } +}); +BI.IconTextIconItem.EVENT_CHANGE = "EVENT_CHANGE"; +$.shortcut("bi.icon_text_icon_item", BI.IconTextIconItem);/** + * guy + * + * Created by GUY on 2015/9/9. + * @class BI.IconTextItem + * @extends BI.BasicButton + */ +BI.IconTextItem = BI.inherit(BI.BasicButton, { + _const: { + commonWidth: 25 + }, + + _defaultConfig: function () { + var conf = BI.IconTextItem.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-icon-text-item", + direction: BI.Direction.Left, + logic: { + dynamic: false + }, + iconHeight: null, + iconWidth: null, + textHgap: 0, + textVgap: 0, + textLgap: 0, + textRgap: 0 + }) + }, + _init: function () { + BI.IconTextItem.superclass._init.apply(this, arguments); + var o = this.options, c = this._const; + this.text = BI.createWidget({ + type: "bi.label", + cls: "list-item-text", + textAlign: "left", + hgap: o.textHgap, + vgap: o.textVgap, + lgap: o.textLgap, + rgap: o.textRgap, + text: o.text, + value: o.value, + keyword: o.keyword, + height: o.height + }); + this.icon = BI.createWidget({ + type: "bi.center_adapt", + width: c.commonWidth, + items: [{ + el: { + type: "bi.icon", + width: o.iconWidth, + height: o.iconHeight } + }] + }); - track(treeNode.children); - var treeObj = self.nodes; - var nodes = treeObj.getSelectedNodes(); - $.each(nodes, function (index, node) { - node.halfCheck = false; - }) - } - } + BI.createWidget(BI.extend({ + element: this + }, BI.LogicFactory.createLogic(BI.LogicFactory.createLogicTypeByDirection(o.direction), BI.extend(o.logic, { + items: BI.LogicFactory.createLogicItemsByDirection(o.direction, this.icon, this.text) + })))); + }, - function onCheck(event, treeId, treeNode) { - self._selectTreeNode(treeId, treeNode); + setValue: function () { + if (!this.isReadOnly()) { + this.text.setValue.apply(this.text, arguments); } + }, - function onExpand(event, treeId, treeNode) { - treeNode.halfCheck = false; - } + getValue: function () { + return this.text.getValue(); + }, - function onCollapse(event, treeId, treeNode) { - } + setText: function () { + this.text.setText.apply(this.text, arguments); + }, - return setting; + getText: function () { + return this.text.getText(); }, - _getParentValues: function (treeNode) { - if (!treeNode.getParentNode()) { - return []; + doClick: function () { + BI.IconTextItem.superclass.doClick.apply(this, arguments); + if (this.isValid()) { + this.fireEvent(BI.IconTextItem.EVENT_CHANGE, this.getValue(), this); } - var parentNode = treeNode.getParentNode(); - var result = this._getParentValues(parentNode); - result = result.concat([this._getNodeValue(parentNode)]); - return result; }, - _getNodeValue: function (node) { - //去除标红 - return node.value || node.text.replace(/<[^>]+>/g, ""); + doRedMark: function () { + this.text.doRedMark.apply(this.text, arguments); }, - //获取半选框值 - _getHalfSelectedValues: function (map, node) { - var self = this; - var checkState = node.getCheckStatus(); - //将未选的去掉 - if (checkState.checked === false && checkState.half === false) { - return; - } - //如果节点已展开,并且是半选 - if (BI.isNotEmptyArray(node.children) && checkState.half === true) { - var children = node.children; - BI.each(children, function (i, ch) { - self._getHalfSelectedValues(map, ch); - }); - return; - } - var parent = node.parentValues || self._getParentValues(node); - var path = parent.concat(this._getNodeValue(node)); - if (BI.isNotEmptyArray(node.children) || checkState.half === false) { - this._buildTree(map, path); - return; - } - var storeValues = BI.deepClone(this.options.paras.selected_values); - var treeNode = this._getTree(storeValues, path); - this._addTreeNode(map, parent, this._getNodeValue(node), treeNode); + unRedMark: function () { + this.text.unRedMark.apply(this.text, arguments); }, - _getTree: function (map, values) { - var cur = map; - BI.any(values, function (i, value) { - if (cur[value] == null) { - return true; - } - cur = cur[value]; - }); - return cur; + doHighLight: function () { + this.text.doHighLight.apply(this.text, arguments); }, - _addTreeNode: function (map, values, key, value) { - var cur = map; - BI.each(values, function (i, value) { - if (cur[value] == null) { - cur[value] = {}; - } - cur = cur[value]; - }); - cur[key] = value; + unHighLight: function () { + this.text.unHighLight.apply(this.text, arguments); + } +}); +BI.IconTextItem.EVENT_CHANGE = "EVENT_CHANGE"; +$.shortcut("bi.icon_text_item", BI.IconTextItem);/** + * + * 图标的button + * + * Created by GUY on 2015/9/9. + * @class BI.TextIconItem + * @extends BI.BasicButton + */ +BI.TextIconItem = BI.inherit(BI.BasicButton, { + _const: { + commonWidth: 25 }, - //构造树节点 - _buildTree: function (map, values) { - var cur = map; - BI.each(values, function (i, value) { - if (cur[value] == null) { - cur[value] = {}; - } - cur = cur[value]; + _defaultConfig: function () { + var conf = BI.TextIconItem.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-text-icon-item", + logic: { + dynamic: false + }, + cls: "close-ha-font", + iconHeight: null, + iconWidth: null, + textHgap: 0, + textVgap: 0, + textLgap: 0, + textRgap: 0 }) }, - - //获取选中的值 - _getSelectedValues: function () { - var self = this; - var hashMap = {}; - var rootNoots = this.nodes.getNodes(); - track(rootNoots); - function track(nodes) { - BI.each(nodes, function (i, node) { - var checkState = node.getCheckStatus(); - if (checkState.checked === true || checkState.half === true) { - if (checkState.half === true) { - self._getHalfSelectedValues(hashMap, node); - } else { - var parentValues = node.parentValues || self._getParentValues(node); - var values = parentValues.concat([self._getNodeValue(node)]); - self._buildTree(hashMap, values); - } + _init: function () { + BI.TextIconItem.superclass._init.apply(this, arguments); + var o = this.options, c = this._const; + this.text = BI.createWidget({ + type: "bi.label", + cls: "list-item-text", + textAlign: "left", + hgap: o.textHgap, + vgap: o.textVgap, + lgap: o.textLgap, + rgap: o.textRgap, + text: o.text, + value: o.value, + keyword: o.keyword, + height: o.height + }); + this.icon = BI.createWidget({ + type: "bi.center_adapt", + width: c.commonWidth, + items: [{ + el: { + type: "bi.icon", + width: o.iconWidth, + height: o.iconHeight } - }) - } + }] + }); - return hashMap; + BI.createWidget(BI.extend({ + element: this + }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { + items: BI.LogicFactory.createLogicItemsByDirection("left", this.text, this.icon) + })))); }, - //处理节点 - _dealWidthNodes: function (nodes) { - var self = this, o = this.options; - //处理标红 - if (BI.isKey(o.paras.keyword)) { - var keyword = o.paras.keyword; - var ns = BI.Tree.arrayFormat(nodes); - BI.each(ns, function (i, n) { - n.text = $("<div>").__textKeywordMarked__(n.text, keyword, n.py).html(); - }); + doClick: function () { + BI.TextIconItem.superclass.doClick.apply(this, arguments); + if (this.isValid()) { + this.fireEvent(BI.TextIconItem.EVENT_CHANGE, this.getValue(), this); } - return nodes; }, - _loadMore: function () { - var self = this, o = this.options; - this.tip.setLoading(); - var op = BI.extend({}, o.paras, { - times: ++this.times - }); - o.itemsCreator(op, function (res) { - if (self._stop === true) { - return; - } - var hasNext = !!res.hasNext, nodes = res.items || []; + setValue: function () { + if (!this.isReadOnly()) { + this.text.setValue.apply(this.text, arguments); + } + }, - if (!hasNext) { - self.tip.setEnd(); - } else { - self.tip.setLoaded(); - } - if (nodes.length > 0) { - self.nodes.addNodes(null, self._dealWidthNodes(nodes)); - } - }); + getValue: function () { + return this.text.getValue(); }, - //生成树内部方法 - _initTree: function (setting) { - var self = this, o = this.options; - self.fireEvent(BI.Events.INIT); - this.times = 1; - var tree = this.tree; - tree.empty(); - this.loading(); - this.tip.setVisible(false); - var callback = function (nodes) { - if (self._stop === true) { - return; - } - self.nodes = $.fn.zTree.init(tree.element, setting, nodes); - }; - var op = BI.extend({}, o.paras, { - times: 1, - type: BI.TreeView.REQ_TYPE_INIT_DATA - }); + setText: function () { + this.text.setText.apply(this.text, arguments); + }, - o.itemsCreator(op, function (res) { - if (self._stop === true) { - return; - } - var hasNext = !!res.hasNext, nodes = res.items || []; - if (nodes.length > 0) { - callback(self._dealWidthNodes(nodes)); - } - self.setTipVisible(nodes.length <= 0); - self.loaded(); - if (!hasNext) { - self.tip.invisible(); - } else { - self.tip.setLoaded(); - } - op.times === 1 && self.fireEvent(BI.Events.AFTERINIT); - }); + getText: function () { + return this.text.getText(); }, - //构造树结构， - initTree: function (nodes, setting) { - var setting = setting || { - async: { - enable: false - }, - check: { - enable: false - }, - data: { - key: { - title: "title", - name: "text" - }, - simpleData: { - enable: true - } - }, - view: { - showIcon: false, - expandSpeed: "" - }, - callback: {} - }; - this.nodes = $.fn.zTree.init(this.tree.element, setting, nodes); + doRedMark: function () { + this.text.doRedMark.apply(this.text, arguments); + }, + + unRedMark: function () { + this.text.unRedMark.apply(this.text, arguments); + }, + + doHighLight: function () { + this.text.doHighLight.apply(this.text, arguments); + }, + + unHighLight: function () { + this.text.unHighLight.apply(this.text, arguments); + } +}); +BI.TextIconItem.EVENT_CHANGE = "EVENT_CHANGE"; +$.shortcut("bi.text_icon_item", BI.TextIconItem);/** + * guy + * 一个button和一行数 组成的一行listitem + * + * Created by GUY on 2015/9/9. + * @class BI.TextItem + * @extends BI.BasicButton + */ +BI.TextItem = BI.inherit(BI.BasicButton, { + + _defaultConfig: function () { + var conf = BI.TextItem.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-text-item", + textAlign: "left", + whiteSpace: "nowrap", + textHgap: 0, + textVgap: 0, + textLgap: 0, + textRgap: 0 + }) + }, + _init: function () { + BI.TextItem.superclass._init.apply(this, arguments); + var o = this.options; + this.text = BI.createWidget({ + type: "bi.label", + element: this, + textAlign: o.textAlign, + whiteSpace: o.whiteSpace, + textHeight: o.whiteSpace == "nowrap" ? o.height : o.textHeight, + height: o.height, + hgap: o.textHgap, + vgap: o.textVgap, + lgap: o.textLgap, + rgap: o.textRgap, + text: o.text, + value: o.value, + keyword: o.keyword, + py: o.py + }); }, - start: function () { - this._stop = false; + doClick: function () { + BI.TextItem.superclass.doClick.apply(this, arguments); + if (this.isValid()) { + this.fireEvent(BI.TextItem.EVENT_CHANGE, this.getValue(), this); + } }, - stop: function () { - this._stop = true; + doRedMark: function () { + this.text.doRedMark.apply(this.text, arguments); }, - //生成树方法 - stroke: function (config) { - delete this.options.keyword; - BI.extend(this.options.paras, config); - var setting = this._configSetting(); - this._createTree(); - this.start(); - this._initTree(setting); + unRedMark: function () { + this.text.unRedMark.apply(this.text, arguments); }, - populate: function () { - this.stroke.apply(this, arguments); + doHighLight: function () { + this.text.doHighLight.apply(this.text, arguments); }, - hasChecked: function () { - var treeObj = this.nodes; - return treeObj.getCheckedNodes(true).length > 0; + unHighLight: function () { + this.text.unHighLight.apply(this.text, arguments); }, - checkAll: function (checked) { - this.nodes && this.nodes.checkAllNodes(checked); + setValue: function () { + if (!this.isReadOnly()) { + this.text.setValue.apply(this.text, arguments); + } }, - expandAll: function (flag) { - this.nodes && this.nodes.expandAll(flag); + getValue: function () { + return this.text.getValue(); }, - setValue: function (value, param) { - this.setSelectedValue(value); - this.checkAll(false); - this.updateValue(value, param); - this.refresh(); + setText: function () { + this.text.setText.apply(this.text, arguments); }, - setSelectedValue: function (value) { - this.options.paras.selected_values = value || {}; - this.selected_values = BI.deepClone(value) || {}; + getText: function () { + return this.text.getText(); + } +}); +BI.TextItem.EVENT_CHANGE = "EVENT_CHANGE"; +$.shortcut("bi.text_item", BI.TextItem);/** + * guy + * Created by GUY on 2015/9/9. + * @class BI.IconTextIconNode + * @extends BI.NodeButton + */ +BI.IconTextIconNode = BI.inherit(BI.NodeButton, { + _const: { + commonWidth: 25 }, - updateValue: function (values, param) { - if (!this.nodes) { - return; + _defaultConfig: function () { + var conf = BI.IconTextIconNode.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-icon-text-icon-node", + logic: { + dynamic: false + }, + iconCls1: "close-ha-font", + iconCls2: "close-ha-font", + iconHeight: null, + iconWidth: null, + textHgap: 0, + textVgap: 0, + textLgap: 0, + textRgap: 0 + }) + }, + _init: function () { + BI.IconTextIconNode.superclass._init.apply(this, arguments); + var o = this.options, c = this._const; + this.text = BI.createWidget({ + type: "bi.label", + textAlign: "left", + hgap: o.textHgap, + vgap: o.textVgap, + lgap: o.textLgap, + rgap: o.textRgap, + text: o.text, + value: o.value, + keyword: o.keyword, + height: o.height + }) + + var icon1 = BI.createWidget({ + type: "bi.center_adapt", + cls: o.iconCls1, + width: c.commonWidth, + items: [{ + el: { + type: "bi.icon", + width: o.iconWidth, + height: o.iconHeight + } + }] + }) + var blank = BI.createWidget({ + type: "bi.layout", + width: c.commonWidth + }) + BI.createWidget({ + type: "bi.absolute", + element: this, + items: [{ + el: { + type: "bi.center_adapt", + cls: o.iconCls2, + width: c.commonWidth, + items: [{ + el: { + type: "bi.icon", + width: o.iconWidth, + height: o.iconHeight + } + }] + }, + top: 0, + bottom: 0, + right: 0 + }] + }) + + BI.createWidget(BI.extend({ + element: this + }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { + items: BI.LogicFactory.createLogicItemsByDirection("left", icon1, this.text, blank) + })))); + }, + + doClick: function () { + BI.IconTextIconNode.superclass.doClick.apply(this, arguments); + if (this.isValid()) { + this.fireEvent(BI.IconTextIconNode.EVENT_CHANGE, this.getValue(), this); } - param || (param = "value"); - var treeObj = this.nodes; - BI.each(values, function (v, op) { - var nodes = treeObj.getNodesByParam(param, v, null); - BI.each(nodes, function (j, node) { - BI.extend(node, {checked: true}, op); - treeObj.updateNode(node); - }) - }); }, - refresh: function () { - this.nodes && this.nodes.refresh(); + doRedMark: function () { + this.text.doRedMark.apply(this.text, arguments); }, - getValue: function () { - if (!this.nodes) { - return null; + unRedMark: function () { + this.text.unRedMark.apply(this.text, arguments); + }, + + setValue: function () { + if (!this.isReadOnly()) { + this.text.setValue.apply(this.text, arguments); } - return this._getSelectedValues(); }, - empty: function () { - BI.isNotNull(this.nodes) && this.nodes.destroy(); + getValue: function () { + return this.text.getValue(); }, - destroy: function () { - this.stop(); - this.nodes && this.nodes.destroy(); - BI.TreeView.superclass.destroy.apply(this, arguments); + setText: function () { + this.text.setText.apply(this.text, arguments); + }, + + getText: function () { + return this.text.getText(); } }); -BI.extend(BI.TreeView, { - REQ_TYPE_INIT_DATA: 1, - REQ_TYPE_ADJUST_DATA: 2, - REQ_TYPE_CALCULATE_SELECT_DATA: 3, - REQ_TYPE_SELECTED_DATA: 4 -}); - -BI.TreeView.EVENT_CHANGE = "EVENT_CHANGE"; -BI.TreeView.EVENT_INIT = BI.Events.INIT; -BI.TreeView.EVENT_AFTERINIT = BI.Events.AFTERINIT; - -$.shortcut("bi.tree", BI.TreeView);/** +BI.IconTextIconNode.EVENT_CHANGE = "EVENT_CHANGE"; +$.shortcut("bi.icon_text_icon_node", BI.IconTextIconNode);/** * guy - * 同步树 - * @class BI.SyncTree - * @extends BI.TreeView + * Created by GUY on 2015/9/9. + * @class BI.IconTextNode + * @extends BI.NodeButton */ -BI.SyncTree = BI.inherit(BI.TreeView, { - _defaultConfig: function () { - return BI.extend(BI.SyncTree.superclass._defaultConfig.apply(this, arguments), {}) - }, - _init: function () { - BI.SyncTree.superclass._init.apply(this, arguments); +BI.IconTextNode = BI.inherit(BI.NodeButton, { + _const: { + commonWidth: 25 }, - //配置属性 - _configSetting: function () { - var paras = this.options.paras; - var self = this; - var setting = { - async: { - enable: false, - otherParam: BI.cjkEncodeDO(paras) - }, - check: { - enable: true - }, - data: { - key: { - title: "title", - name: "text" - }, - simpleData: { - enable: true - } - }, - view: { - showIcon: false, - expandSpeed: "", - nameIsHTML: true, - dblClickExpand: false + _defaultConfig: function () { + var conf = BI.IconTextNode.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-icon-text-node", + logic: { + dynamic: false }, - callback: { - beforeCheck: beforeCheck, - onCheck: onCheck, - beforeExpand: beforeExpand, - onExpand: onExpand, - onCollapse: onCollapse, - onClick: onClick - } - }; - - function onClick(event, treeId, treeNode) { - var zTree = $.fn.zTree.getZTreeObj(treeId); - zTree.checkNode(treeNode, !treeNode.checked, true, true); - } - - function beforeCheck(treeId, treeNode) { - treeNode.halfCheck = false; - if (treeNode.checked === true) { - //将展开的节点halfCheck设为false，解决展开节点存在halfCheck=true的情况 guy - //所有的半选状态都需要取消halfCheck=true的情况 - function track(children) { - BI.each(children, function (i, ch) { - if (ch.halfCheck === true) { - ch.halfCheck = false; - track(ch.children); - } - }) + cls: "close-ha-font", + iconHeight: null, + iconWidth: null, + textHgap: 0, + textVgap: 0, + textLgap: 0, + textRgap: 0 + }) + }, + _init: function () { + BI.IconTextNode.superclass._init.apply(this, arguments); + var o = this.options, c = this._const; + this.text = BI.createWidget({ + type: "bi.label", + cls: "list-item-text", + textAlign: "left", + hgap: o.textHgap, + vgap: o.textVgap, + lgap: o.textLgap, + rgap: o.textRgap, + text: o.text, + value: o.value, + keyword: o.keyword, + height: o.height + }) + this.icon = BI.createWidget({ + type: "bi.center_adapt", + width: c.commonWidth, + items: [{ + el: { + type: "bi.icon", + width: o.iconWidth, + height: o.iconHeight } + }] + }) - track(treeNode.children); + BI.createWidget(BI.extend({ + element: this + }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { + items: BI.LogicFactory.createLogicItemsByDirection("left", this.icon, this.text) + })))); + }, - var treeObj = $.fn.zTree.getZTreeObj(treeId); - var nodes = treeObj.getSelectedNodes(); - BI.each(nodes, function (index, node) { - node.halfCheck = false; - }) - } + setValue: function () { + if (!this.isReadOnly()) { + this.text.setValue.apply(this.text, arguments); } + }, - function beforeExpand(treeId, treeNode) { - self._expandNode(treeId, treeNode); - } + getValue: function () { + return this.text.getValue(); + }, - function onCheck(event, treeId, treeNode) { - self._selectTreeNode(treeId, treeNode); - } + setText: function () { + this.text.setText.apply(this.text, arguments); + }, - function onExpand(event, treeId, treeNode) { - treeNode.halfCheck = false; - } + getText: function () { + return this.text.getText(); + }, - function onCollapse(event, treeId, treeNode) { - treeNode.halfCheck = false; + doClick: function () { + BI.IconTextNode.superclass.doClick.apply(this, arguments); + if (this.isValid()) { + this.fireEvent(BI.IconTextNode.EVENT_CHANGE, this.getValue(), this); } + }, - return setting; + doRedMark: function () { + this.text.doRedMark.apply(this.text, arguments); }, - _selectTreeNode: function (treeId, treeNode) { - var self = this, o = this.options; - var parent_values = BI.deepClone(treeNode.parentValues || self._getParentValues(treeNode)); - var name = this._getNodeValue(treeNode) -// var values = parent_values.concat([name]); - if (treeNode.checked === true) { - } else { - var tNode = treeNode; - var pNode = this._getTree(this.selected_values, parent_values); - if (BI.isNotNull(pNode[name])) { - delete pNode[name]; - } - while (tNode != null && BI.isEmpty(pNode)) { - parent_values = parent_values.slice(0, parent_values.length - 1); - tNode = tNode.getParentNode(); - if (tNode != null) { - pNode = this._getTree(this.selected_values, parent_values); - name = this._getNodeValue(tNode); - delete pNode[name]; - } - } - } - BI.SyncTree.superclass._selectTreeNode.apply(self, arguments); + unRedMark: function () { + this.text.unRedMark.apply(this.text, arguments); + } +}); +BI.IconTextNode.EVENT_CHANGE = "EVENT_CHANGE"; +$.shortcut("bi.icon_text_node", BI.IconTextNode);/** + * Created by GUY on 2015/9/9. + * @class BI.TextIconNode + * @extends BI.NodeButton + */ +BI.TextIconNode = BI.inherit(BI.NodeButton, { + _const: { + commonWidth: 25 }, - //展开节点 - _expandNode: function (treeId, treeNode) { - var self = this, o = this.options; - var parentValues = treeNode.parentValues || self._getParentValues(treeNode); - var op = BI.extend({}, o.paras, { - "id": treeNode.id, - "times": 1, - "parent_values": parentValues.concat(this._getNodeValue(treeNode)), - "check_state": treeNode.getCheckStatus() + _defaultConfig: function () { + var conf = BI.TextIconNode.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-text-icon-node", + logic: { + dynamic: false + }, + cls: "close-ha-font", + iconHeight: null, + iconWidth: null, + textHgap: 0, + textVgap: 0, + textLgap: 0, + textRgap: 0 + }) + }, + _init: function () { + BI.TextIconNode.superclass._init.apply(this, arguments); + var o = this.options, c = this._const; + this.text = BI.createWidget({ + type: "bi.label", + cls: "list-item-text", + textAlign: "left", + hgap: o.textHgap, + vgap: o.textVgap, + lgap: o.textLgap, + rgap: o.textRgap, + text: o.text, + value: o.value, + keyword: o.keyword, + height: o.height + }) + this.icon = BI.createWidget({ + type: "bi.center_adapt", + width: c.commonWidth, + items: [{ + el: { + type: "bi.icon", + width: o.iconWidth, + height: o.iconHeight + } + }] }); - var complete = function (d) { - var nodes = d.items || []; - if (nodes.length > 0) { - callback(self._dealWidthNodes(nodes), !!d.hasNext); - } - }; - var times = 1; - - function callback(nodes, hasNext) { - self.nodes.addNodes(treeNode, nodes); - if (hasNext === true) { - BI.delay(function () { - times++; - op.times = times; - o.itemsCreator(op, complete); - }, 100); - } - } + BI.createWidget(BI.extend({ + element: this + }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { + items: BI.LogicFactory.createLogicItemsByDirection("left", this.text, this.icon) + })))); + }, - if (!treeNode.children) { - o.itemsCreator(op, complete) + doClick: function () { + BI.TextIconNode.superclass.doClick.apply(this, arguments); + if (this.isValid()) { + this.fireEvent(BI.TextIconNode.EVENT_CHANGE, this.getValue(), this); } }, - _join: function (valueA, valueB) { - var self = this; - var map = {}; - track([], valueA, valueB); - track([], valueB, valueA); - function track(parent, node, compare) { - BI.each(node, function (n, item) { - if (BI.isNull(compare[n])) { - self._addTreeNode(map, parent, n, item); - } else if (BI.isEmpty(compare[n])) { - self._addTreeNode(map, parent, n, {}); - } else { - track(parent.concat([n]), node[n], compare[n]); - } - }) + setValue: function () { + if (!this.isReadOnly()) { + this.text.setValue.apply(this.text, arguments); } + }, - return map; + getValue: function () { + return this.text.getValue(); }, - hasChecked: function () { - return !BI.isEmpty(this.selected_values) || BI.SyncTree.superclass.hasChecked.apply(this, arguments); + setText: function () { + this.text.setText.apply(this.text, arguments); }, - getValue: function () { - if (!this.nodes) { - return {}; - } - var checkedValues = this._getSelectedValues(); - if (BI.isEmpty(checkedValues)) { - return this.selected_values; - } - if (BI.isEmpty(this.selected_values)) { - return checkedValues; - } - return this._join(checkedValues, this.selected_values); + getText: function () { + return this.text.getText(); }, - //生成树方法 - stroke: function (config) { - delete this.options.keyword; - BI.extend(this.options.paras, config); - //取消选中时使用 - this.selected_values = BI.deepClone(this.options.paras.selected_values) || {}; - var setting = this._configSetting(); - this._initTree(setting); + doRedMark: function () { + this.text.doRedMark.apply(this.text, arguments); + }, + + unRedMark: function () { + this.text.unRedMark.apply(this.text, arguments); } }); - -$.shortcut("bi.sync_tree", BI.SyncTree);/** +BI.TextIconNode.EVENT_CHANGE = "EVENT_CHANGE"; +$.shortcut("bi.text_icon_node", BI.TextIconNode);/** * guy - * 局部树，两个请求树， 第一个请求构造树，第二个请求获取节点 - * @class BI.PartTree - * @extends BI.SyncTree + * + * Created by GUY on 2015/9/9. + * @class BI.TextNode + * @extends BI.NodeButton */ -BI.PartTree = BI.inherit(BI.SyncTree, { +BI.TextNode = BI.inherit(BI.NodeButton, { + _defaultConfig: function () { - return BI.extend(BI.PartTree.superclass._defaultConfig.apply(this, arguments), {}) + var conf = BI.TextNode.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-text-node", + textAlign: "left", + whiteSpace: "nowrap", + textHgap: 0, + textVgap: 0, + textLgap: 0, + textRgap: 0 + }) }, - _init: function () { - BI.PartTree.superclass._init.apply(this, arguments); - }, - - _loadMore: function () { - var self = this, o = this.options; - var op = BI.extend({}, o.paras, { - type: BI.TreeView.REQ_TYPE_INIT_DATA, - times: ++this.times - }); - this.tip.setLoading(); - o.itemsCreator(op, function (d) { - var hasNext = !!d.hasNext, nodes = d.items || []; - o.paras.last_search_value = d.last_search_value; - if (self._stop === true) { - return; - } - if (!hasNext) { - self.tip.setEnd(); - } else { - self.tip.setLoaded(); - } - if (nodes.length > 0) { - self.nodes.addNodes(null, self._dealWidthNodes(nodes)); - } + BI.TextNode.superclass._init.apply(this, arguments); + var o = this.options; + this.text = BI.createWidget({ + type: "bi.label", + element: this, + textAlign: o.textAlign, + whiteSpace: o.whiteSpace, + textHeight: o.whiteSpace == "nowrap" ? o.height : o.textHeight, + height: o.height, + hgap: o.textHgap, + vgap: o.textVgap, + lgap: o.textLgap, + rgap: o.textRgap, + text: o.text, + value: o.value, + keyword: o.keyword, + py: o.py }); }, - _selectTreeNode: function (treeId, treeNode) { - var self = this, o = this.options; - var parent_values = BI.deepClone(treeNode.parentValues || self._getParentValues(treeNode)); - var name = this._getNodeValue(treeNode) -// var values = parent_values.concat([name]); - if (treeNode.checked === true) { - BI.SyncTree.superclass._selectTreeNode.apply(self, arguments); - } else { - o.itemsCreator(BI.extend({}, o.paras, { - type: BI.TreeView.REQ_TYPE_CALCULATE_SELECT_DATA, - selected_values: this.selected_values, - not_selected_value: name, - parent_values: parent_values - }), function (new_values) { - if (BI.isEqual(self.selected_values, new_values)) { - var tNode = treeNode; - var pNode = self._getTree(new_values, parent_values); - if (pNode[name]) { - delete pNode[name]; - } - while (tNode != null && BI.isEmpty(pNode)) { - parent_values = parent_values.slice(0, parent_values.length - 1); - tNode = tNode.getParentNode(); - if (tNode != null) { - pNode = self._getTree(new_values, parent_values); - name = self._getNodeValue(tNode); - delete pNode[name]; - } - } - } - self.selected_values = new_values; - BI.SyncTree.superclass._selectTreeNode.apply(self, arguments); - }); + doClick: function () { + BI.TextNode.superclass.doClick.apply(this, arguments); + if (this.isValid()) { + this.fireEvent(BI.TextNode.EVENT_CHANGE, this.getValue(), this); } }, - _getSelectedValues: function () { - var self = this; - var hashMap = {}; - var rootNoots = this.nodes.getNodes(); - track(rootNoots); - function track(nodes) { - BI.each(nodes, function (i, node) { - var checkState = node.getCheckStatus(); - if (checkState.checked === false) { - return true; - } - var parentValues = node.parentValues || self._getParentValues(node); - //把文字中的html去掉，其实就是把文字颜色去掉 - var values = parentValues.concat([self._getNodeValue(node)]); - self._buildTree(hashMap, values); -// if(checkState.checked === true && checkState.half === false && nodes[i].flag === true){ -// continue; -// } - if (BI.isNotEmptyArray(node.children)) { - track(node.children); - return true; - } - if (checkState.half === true) { - self._getHalfSelectedValues(hashMap, node); - } - }) - } - - return hashMap; + doRedMark: function () { + this.text.doRedMark.apply(this.text, arguments); }, - _initTree: function (setting, keyword) { - var self = this, o = this.options; - this.times = 1; - var tree = this.tree; - tree.empty(); - self.tip.setVisible(false); - this.loading(); - var op = BI.extend({}, o.paras, { - type: BI.TreeView.REQ_TYPE_INIT_DATA, - times: this.times - }); - var complete = function (d) { - if (self._stop === true || keyword != o.paras.keyword) { - return; - } - var hasNext = !!d.hasNext, nodes = d.items || []; - o.paras.last_search_value = d.last_search_value; - if (nodes.length > 0) { - callback(self._dealWidthNodes(nodes)); - } - self.setTipVisible(nodes.length <= 0); - self.loaded(); - if (!hasNext) { - self.tip.invisible(); - } else { - self.tip.setLoaded(); - } - self.fireEvent(BI.Events.AFTERINIT); - }; + unRedMark: function () { + this.text.unRedMark.apply(this.text, arguments); + }, - function callback(nodes) { - if (self._stop === true) { - return; - } - self.nodes = $.fn.zTree.init(tree.element, setting, nodes); + setValue: function () { + if (!this.isReadOnly()) { + this.text.setValue.apply(this.text, arguments); } - - BI.delay(function () { - o.itemsCreator(op, complete); - }, 100); }, getValue: function () { - var o = this.options; - var result = BI.PartTree.superclass.getValue.apply(this, arguments); - o.itemsCreator({ - type: BI.TreeView.REQ_TYPE_ADJUST_DATA, - selected_values: result - }, function (res) { - result = res; - }); - return result; + return this.text.getValue(); }, - //生成树方法 - stroke: function (config) { - var o = this.options; - delete o.paras.keyword; - BI.extend(o.paras, config); - delete o.paras.last_search_value; - //取消选中时使用 - this.selected_values = BI.deepClone(o.paras.selected_values) || {}; - //delete this.options.paras.selected_values; - var setting = this._configSetting(); - this._initTree(setting, o.paras.keyword); + setText: function () { + this.text.setText.apply(this.text, arguments); + }, + + getText: function () { + return this.text.getText(); } }); - -$.shortcut("bi.part_tree", BI.PartTree);BI.Resizers = new BI.ResizeController(); -BI.Layers = new BI.LayerController(); -BI.Maskers = new BI.MaskersController(); -BI.Bubbles = new BI.BubblesController(); -BI.Tooltips = new BI.TooltipsController(); -BI.Popovers = new BI.FloatBoxController(); -BI.Broadcasts = new BI.BroadcastController(); -/** - * canvas绘图 +BI.TextNode.EVENT_CHANGE = "EVENT_CHANGE"; +$.shortcut("bi.text_node", BI.TextNode);/** * - * Created by GUY on 2015/11/18. - * @class BI.Canvas - * @extends BI.Widget + * Created by GUY on 2016/1/15. + * @class BI.CodeEditor + * @extends BI.Single */ -BI.Canvas = BI.inherit(BI.Widget, { - +BI.CodeEditor = BI.inherit(BI.Single, { _defaultConfig: function () { - return BI.extend(BI.Canvas.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-canvas" - }) + return $.extend(BI.CodeEditor.superclass._defaultConfig.apply(), { + baseCls: 'bi-code-editor', + value: '', + watermark: "" + }); }, - _init: function () { - BI.Canvas.superclass._init.apply(this, arguments); - var self = this, o = this.options; - var canvas = document.createElement("canvas"); - if (!document.createElement('canvas').getContext) { - canvas = window.G_vmlCanvasManager.initElement(canvas); - } - this.element.append(canvas); - canvas.width = o.width; - canvas.height = o.height; - $(canvas).width("100%"); - $(canvas).height("100%"); - this.canvas = canvas; - this._queue = []; - }, + BI.CodeEditor.superclass._init.apply(this, arguments); + var o = this.options, self = this; + this.editor = CodeMirror(this.element[0], { + textWrapping: true, + lineWrapping: true, + lineNumbers: false + }); + this.editor.on("change", function (cm, change) { + BI.nextTick(function () { + self.fireEvent(BI.CodeEditor.EVENT_CHANGE) + }); + }); - _getContext: function () { - if (!this.ctx) { - this.ctx = this.canvas.getContext('2d'); - } - return this.ctx; - }, + this.editor.on("focus", function () { + watermark.setVisible(false); + self.fireEvent(BI.CodeEditor.EVENT_FOCUS); + }); - _attr: function (key, value) { - var self = this; - if (BI.isNull(key)) { - return; - } - if (BI.isObject(key)) { - BI.each(key, function (k, v) { - self._queue.push({k: k, v: v}); - }); - return; - } - this._queue.push({k: key, v: value}); - }, + this.editor.on("blur", function () { + watermark.setVisible(BI.isEmptyString(self.getValue())); + self.fireEvent(BI.CodeEditor.EVENT_BLUR); + }); - _line: function (x0, y0) { - var self = this; - var args = [].slice.call(arguments, 2); - if (BI.isOdd(args.length)) { - this._attr(BI.last(args)); - args = BI.initial(args); - } - this._attr("moveTo", [x0, y0]); - var odd = BI.filter(args, function (i) { - return i % 2 === 0; + // this.editor.on("blur", function () { + // self.editor.execCommand("goLineEnd"); + // }); + + //水印 + var watermark = BI.createWidget({ + type: "bi.label", + text: o.watermark, + cls: "bi-water-mark", + whiteSpace: "nowrap", + textAlign: "left" }); - var even = BI.filter(args, function (i) { - return i % 2 !== 0; + watermark.element.bind( + "mousedown", function (e) { + self.insertString(""); + self.editor.focus(); + e.stopEvent(); + } + ); + watermark.element.bind("click", function (e) { + self.editor.focus(); + e.stopEvent(); }); - args = BI.zip(odd, even); - BI.each(args, function (i, point) { - self._attr("lineTo", point); + BI.createWidget({ + type: "bi.absolute", + element: this, + items: [{ + el: watermark, + top: 0, + left: 5 + }] }); - }, - line: function (x0, y0, x1, y1) { - this._line.apply(this, arguments); - this._attr("stroke", []); + if (BI.isKey(o.value)) { + BI.nextTick(function () { + self.setValue(o.value); + }); + } }, - rect: function (x, y, w, h, color) { - this._attr("fillStyle", color); - this._attr("fillRect", [x, y, w, h]); + setEnable: function (b) { + BI.CodeEditor.superclass.setEnable.apply(this, arguments); + this.editor.setOption("readOnly", b === true ? false : "nocursor") }, - circle: function (x, y, radius, color) { - this._attr({ - fillStyle: color, - beginPath: [], - arc: [x, y, radius, 0, Math.PI * 2, true], - closePath: [], - fill: [] - }); + insertParam: function(param){ + var from = this.editor.getCursor(); + this.editor.replaceSelection(param); + var to = this.editor.getCursor(); + this.editor.markText(from, to, {className: 'param', atomic: true}); + this.editor.replaceSelection(" "); + this.editor.focus(); }, - hollow: function () { - this._attr("beginPath", []); - this._line.apply(this, arguments); - this._attr("closePath", []); - this._attr("stroke", []); + insertString: function(str){ + this.editor.replaceSelection(str); + this.editor.focus(); }, - solid: function () { - this.hollow.apply(this, arguments); - this._attr("fill", []); + getValue: function () { + return this.editor.getValue("\n", function (line) { + var rawText = line.text, value = line.text, num = 0; + value.text = rawText; + _.forEach(line.markedSpans, function (i, ms) { + switch (i.marker.className) { + case "param": + var fieldNameLength = i.to - i.from; + value = value.substr(0, i.from + num) + "$\{" + value.substr(i.from + num, fieldNameLength) + "\}" + value.substr(i.to + num, value.length); + num += 3; + break; + } + }); + return value; + }); }, - gradient: function (x0, y0, x1, y1, start, end) { - var grd = this._getContext().createLinearGradient(x0, y0, x1, y1); - grd.addColorStop(0, start); - grd.addColorStop(1, end); - return grd; + _analyzeContent: function (v) { + var regx = /\$[\{][^\}]*[\}]|(\s+)|\w*\w|\$\{[^\$\(\)\+\-\*\/)\$,]*\w\}|\$\{[^\$\(\)\+\-\*\/]*\w\}|\$\{[^\$\(\)\+\-\*\/]*[\u4e00-\u9fa5]\}|\w|(.)|\n/g; + return v.match(regx); }, - reset: function () { - this._getContext().clearRect(0, 0, this.canvas.width, this.canvas.height); + setValue: function (v) { + var self = this, result; + this.refresh(); + self.editor.setValue(""); + result = this._analyzeContent(v || ""); + BI.each(result, function (i, item) { + var fieldRegx = /\$[\{][^\}]*[\}]/; + var str = item.match(fieldRegx); + if (BI.isNotEmptyArray(str)) { + self.insertParam(str[0].substring(2, item.length - 1)); + } else { + self.insertString(item); + } + }) }, - stroke: function (callback) { + refresh: function(){ var self = this; BI.nextTick(function () { - var ctx = self._getContext(); - BI.each(self._queue, function (i, q) { - if (BI.isFunction(ctx[q.k])) { - ctx[q.k].apply(ctx, q.v); + self.editor.refresh(); + }); + } +}); +BI.CodeEditor.EVENT_CHANGE = "EVENT_CHANGE"; +BI.CodeEditor.EVENT_BLUR = "EVENT_BLUR"; +BI.CodeEditor.EVENT_FOCUS = "EVENT_FOCUS"; +$.shortcut("bi.code_editor", BI.CodeEditor);/** + * Created by GUY on 2015/4/15. + * @class BI.Editor + * @extends BI.Single + */ +BI.Editor = BI.inherit(BI.Single, { + _defaultConfig: function () { + var conf = BI.Editor.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: "bi-editor", + hgap: 4, + vgap: 2, + lgap: 0, + rgap: 0, + tgap: 0, + bgap: 0, + tipType: "warning", + inputType: "text", + validationChecker: BI.emptyFn, + quitChecker: BI.emptyFn, + mouseOut: false, + allowBlank: false, + watermark: "", + errorText: "" + }) + }, + + _init: function () { + BI.Editor.superclass._init.apply(this, arguments); + var self = this, o = this.options; + this.editor = this.addWidget(BI.createWidget({ + type: "bi.input", + element: "<input type='" + o.inputType + "'/>", + watermark: o.watermark, + validationChecker: o.validationChecker, + quitChecker: o.quitChecker, + mouseOut: o.mouseOut, + allowBlank: o.allowBlank + })); + this.editor.element.css({ + "width": "100%", + "height": "100%", + "border": "none", + "outline": "none", + "padding": "0", + "margin": "0" + }); + if (BI.isKey(this.options.watermark)) { + this.watermark = BI.createWidget({ + type: "bi.label", + cls: "bi-water-mark", + text: this.options.watermark, + height: this.options.height, + forceCenter: true, + height: o.height - 2 * (o.vgap + o.tgap), + whiteSpace: "nowrap", + textAlign: "left" + }); + this.watermark.element.bind({ + mousedown: function (e) { + if (self.isEnabled()) { + self.editor.isEditing() || self.editor.focus(); + } else { + self.editor.isEditing() && self.editor.blur(); + } + e.stopEvent(); + } + }); + this.watermark.element.bind("click", function (e) { + if (self.isEnabled()) { + self.editor.isEditing() || self.editor.focus(); } else { - ctx[q.k] = q.v; + self.editor.isEditing() && self.editor.blur(); } + e.stopEvent(); }); - self._queue = []; - callback && callback(); + this.watermark.element.css({ + position: "absolute", + left: "3px", + right: "3px", + top: "0px", + bottom: "0px" + }); + } + var items = [{ + el: { + type: "bi.default", + items: this.watermark ? [this.editor, this.watermark] : [this.editor] + }, + left: o.hgap + o.lgap, + right: o.hgap + o.rgap, + top: o.vgap + o.tgap, + bottom: o.vgap + o.bgap + }]; + + BI.createWidget({ + type: "bi.absolute", + element: this, + items: items }); - } -}); -$.shortcut("bi.canvas", BI.Canvas);/** - * Collection - * - * Created by GUY on 2016/1/15. - * @class BI.Collection - * @extends BI.Widget - */ -BI.Collection = BI.inherit(BI.Widget, { - _defaultConfig: function () { - return BI.extend(BI.Collection.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-collection", - width: 400, - height: 300, - overflowX: true, - overflowY: true, - cellSizeAndPositionGetter: BI.emptyFn, - horizontalOverscanSize: 0, - verticalOverscanSize: 0, - scrollLeft: 0, - scrollTop: 0, - items: [] + this.editor.on(BI.Controller.EVENT_CHANGE, function () { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + }); + this.editor.on(BI.Input.EVENT_FOCUS, function () { + self._checkError(); + self.element.addClass("bi-editor-focus"); + self.fireEvent(BI.Editor.EVENT_FOCUS, arguments); + }); + this.editor.on(BI.Input.EVENT_BLUR, function () { + self.setErrorVisible(false); + self.element.removeClass("bi-editor-focus"); + self.fireEvent(BI.Editor.EVENT_BLUR, arguments); + }); + this.editor.on(BI.Input.EVENT_CLICK, function () { + self.fireEvent(BI.Editor.EVENT_CLICK, arguments); + }); + this.editor.on(BI.Input.EVENT_CHANGE, function () { + self.fireEvent(BI.Editor.EVENT_CHANGE, arguments); + }); + this.editor.on(BI.Input.EVENT_KEY_DOWN, function (v) { + self.fireEvent(BI.Editor.EVENT_KEY_DOWN, arguments); + }); + this.editor.on(BI.Input.EVENT_QUICK_DOWN, function (v) { + self.watermark && self.watermark.invisible(); }); - }, - _init: function () { - BI.Collection.superclass._init.apply(this, arguments); - var self = this, o = this.options; - this.renderedCells = []; - this.renderedKeys = []; - this._scrollLock = false; - this._debounceRelease = BI.debounce(function () { - self._scrollLock = false; - }, 150); - this.container = BI.createWidget({ - type: "bi.absolute" + this.editor.on(BI.Input.EVENT_VALID, function () { + self._checkWaterMark(); + self.setErrorVisible(false); + self.fireEvent(BI.Editor.EVENT_VALID, arguments); }); - this.element.scroll(function () { - if (self._scrollLock === true) { - return; - } - o.scrollLeft = self.element.scrollLeft(); - o.scrollTop = self.element.scrollTop(); - self._calculateChildrenToRender(); - self.fireEvent(BI.Collection.EVENT_SCROLL, { - scrollLeft: o.scrollLeft, - scrollTop: o.scrollTop + this.editor.on(BI.Input.EVENT_ERROR, function () { + self._checkWaterMark(); + self.fireEvent(BI.Editor.EVENT_ERROR, arguments); + self.setErrorVisible(self.isEditing()); + }); + this.editor.on(BI.Input.EVENT_RESTRICT, function () { + self._checkWaterMark(); + var tip = self.setErrorVisible(true); + tip && tip.element.fadeOut(100, function () { + tip.element.fadeIn(100); }); + self.fireEvent(BI.Editor.EVENT_RESTRICT, arguments); }); - BI.createWidget({ - type: "bi.vertical", - element: this, - scrollable: o.overflowX === true && o.overflowY === true, - scrolly: o.overflowX === false && o.overflowY === true, - scrollx: o.overflowX === true && o.overflowY === false, - items: [this.container] + this.editor.on(BI.Input.EVENT_EMPTY, function () { + self._checkWaterMark(); + self.fireEvent(BI.Editor.EVENT_EMPTY, arguments); }); - if (o.items.length > 0) { - this._calculateSizeAndPositionData(); - this._populate(); - } - if (o.scrollLeft !== 0 || o.scrollTop !== 0) { - BI.nextTick(function () { - self.element.scrollTop(o.scrollTop); - self.element.scrollLeft(o.scrollLeft); - }); + this.editor.on(BI.Input.EVENT_ENTER, function () { + self.fireEvent(BI.Editor.EVENT_ENTER, arguments); + }); + this.editor.on(BI.Input.EVENT_SPACE, function () { + self.fireEvent(BI.Editor.EVENT_SPACE, arguments); + }); + this.editor.on(BI.Input.EVENT_BACKSPACE, function () { + self.fireEvent(BI.Editor.EVENT_BACKSPACE, arguments); + }); + this.editor.on(BI.Input.EVENT_REMOVE, function () { + self.fireEvent(BI.Editor.EVENT_REMOVE, arguments); + }); + this.editor.on(BI.Input.EVENT_START, function () { + self.fireEvent(BI.Editor.EVENT_START, arguments); + }); + this.editor.on(BI.Input.EVENT_PAUSE, function () { + self.fireEvent(BI.Editor.EVENT_PAUSE, arguments); + }); + this.editor.on(BI.Input.EVENT_STOP, function () { + self.fireEvent(BI.Editor.EVENT_STOP, arguments); + }); + this.editor.on(BI.Input.EVENT_CONFIRM, function () { + self.fireEvent(BI.Editor.EVENT_CONFIRM, arguments); + }); + this.element.click(function (e) { + e.stopPropagation(); + return false; + }); + if (BI.isKey(this.options.value) || BI.isEmptyString(this.options.value)) { + this.setValue(this.options.value); + } else { + this._checkWaterMark(); } }, - _calculateSizeAndPositionData: function () { + _checkToolTip: function () { var o = this.options; - var cellMetadata = []; - var sectionManager = new BI.SectionManager(); - var height = 0; - var width = 0; - - for (var index = 0, len = o.items.length; index < len; index++) { - var cellMetadatum = o.cellSizeAndPositionGetter(index); - - if ( - cellMetadatum.height == null || isNaN(cellMetadatum.height) || - cellMetadatum.width == null || isNaN(cellMetadatum.width) || - cellMetadatum.x == null || isNaN(cellMetadatum.x) || - cellMetadatum.y == null || isNaN(cellMetadatum.y) - ) { - throw Error(); + var errorText = o.errorText; + if (BI.isFunction(errorText)) { + errorText = errorText(this.editor.getValue()); + } + if (BI.isKey(errorText)) { + if (!this.isEnabled() || this.isValid() || (BI.Bubbles.has(this.getName()) && BI.Bubbles.get(this.getName()).isVisible())) { + this.setTitle(""); + } else { + this.setTitle(errorText); } + } + }, - height = Math.max(height, cellMetadatum.y + cellMetadatum.height); - width = Math.max(width, cellMetadatum.x + cellMetadatum.width); + _checkError: function () { + this.setErrorVisible(this.isEnabled() && !this.isValid()); + this._checkToolTip(); + }, - cellMetadatum.index = index; - cellMetadata[index] = cellMetadatum; - sectionManager.registerCell(cellMetadatum, index); + _checkWaterMark: function () { + var o = this.options; + if (!this.disabledWarterMark && this.editor.getValue() === "" && BI.isKey(o.watermark)) { + this.watermark && this.watermark.visible(); + } else { + this.watermark && this.watermark.invisible(); } - - this._cellMetadata = cellMetadata; - this._sectionManager = sectionManager; - this._height = height; - this._width = width; }, - _cellRenderers: function (height, width, x, y) { - this._lastRenderedCellIndices = this._sectionManager.getCellIndices(height, width, x, y); - return this._cellGroupRenderer() + setErrorText: function (text) { + this.options.errorText = text; }, - _cellGroupRenderer: function () { - var self = this, o = this.options; - var rendered = []; - BI.each(this._lastRenderedCellIndices, function (i, index) { - var cellMetadata = self._sectionManager.getCellMetadata(index); - rendered.push(cellMetadata); - }); - return rendered; + getErrorText: function () { + return this.options.errorText; }, - _calculateChildrenToRender: function () { - var self = this, o = this.options; - var scrollLeft = BI.clamp(o.scrollLeft, 0, this._getMaxScrollLeft()); - var scrollTop = BI.clamp(o.scrollTop, 0, this._getMaxScrollTop()); - var left = Math.max(0, scrollLeft - o.horizontalOverscanSize); - var top = Math.max(0, scrollTop - o.verticalOverscanSize); - var right = Math.min(this._width, scrollLeft + o.width + o.horizontalOverscanSize); - var bottom = Math.min(this._height, scrollTop + o.height + o.verticalOverscanSize); - var childrenToDisplay = this._cellRenderers(bottom - top, right - left, left, top); - var renderedCells = [], renderedKeys = []; - for (var i = 0, len = childrenToDisplay.length; i < len; i++) { - var datum = childrenToDisplay[i]; - var index = BI.deepIndexOf(this.renderedKeys, datum.index); - if (index > -1) { - if (datum.width !== this.renderedCells[index]._width) { - this.renderedCells[index]._width = datum.width; - this.renderedCells[index].el.setWidth(datum.width); - } - if (datum.height !== this.renderedCells[index]._height) { - this.renderedCells[index]._height = datum.height; - this.renderedCells[index].el.setHeight(datum.height); - } - if (this.renderedCells[index].left !== datum.x) { - this.renderedCells[index].el.element.css("left", datum.x + "px"); - } - if (this.renderedCells[index].top !== datum.y) { - this.renderedCells[index].el.element.css("top", datum.y + "px"); - } - renderedCells.push(this.renderedCells[index]); - } else { - var child = BI.createWidget(BI.extend({ - type: "bi.label", - width: datum.width, - height: datum.height - }, o.items[datum.index], { - cls: (o.items[datum.index].cls || "") + " container-cell" + (datum.y === 0 ? " first-row" : "") + (datum.x === 0 ? " first-col" : ""), - _left: datum.x, - _top: datum.y - })); - renderedCells.push({ - el: child, - left: datum.x, - top: datum.y, - _width: datum.width, - _height: datum.height - }); - } - renderedKeys.push(datum.index); + setErrorVisible: function (b) { + var o = this.options; + var errorText = o.errorText; + if (BI.isFunction(errorText)) { + errorText = errorText(this.editor.getValue()); + } + if (!this.disabledError && BI.isKey(errorText)) { + BI.Bubbles[b ? "show" : "hide"](this.getName(), errorText, this); + this._checkToolTip(); + return BI.Bubbles.get(this.getName()); } - //已存在的， 需要添加的和需要删除的 - var existSet = {}, addSet = {}, deleteArray = []; - BI.each(renderedKeys, function (i, key) { - if (BI.deepContains(self.renderedKeys, key)) { - existSet[i] = key; - } else { - addSet[i] = key; - } - }); - BI.each(this.renderedKeys, function (i, key) { - if (BI.deepContains(existSet, key)) { - return; - } - if (BI.deepContains(addSet, key)) { - return; - } - deleteArray.push(i); - }); - BI.each(deleteArray, function (i, index) { - self.renderedCells[index].el.destroy(); - }); - var addedItems = []; - BI.each(addSet, function (index) { - addedItems.push(renderedCells[index]) - }); - BI.createWidget({ - type: "bi.absolute", - element: this.container, - items: addedItems - }); - this.renderedCells = renderedCells; - this.renderedKeys = renderedKeys; }, - _getMaxScrollLeft: function () { - return Math.max(0, this._width - this.options.width + (this.options.overflowX ? BI.DOM.getScrollWidth() : 0)); + disableError: function () { + this.disabledError = true; + this._checkError(); }, - _getMaxScrollTop: function () { - return Math.max(0, this._height - this.options.height + (this.options.overflowY ? BI.DOM.getScrollWidth() : 0)); + enableError: function () { + this.disabledError = false; + this._checkError(); }, - _populate: function () { - var o = this.options; - if (o.items.length > 0) { - this.container.setWidth(this._width); - this.container.setHeight(this._height); + disableWarterMark: function () { + this.disabledWarterMark = true; + this._checkWaterMark(); + }, - this._calculateChildrenToRender(); - this.element.scrollTop(o.scrollTop); - this.element.scrollLeft(o.scrollLeft); - } + enableWarterMark: function () { + this.disabledWarterMark = false; + this._checkWaterMark(); }, - setScrollLeft: function (scrollLeft) { - if (this.options.scrollLeft === scrollLeft) { - return; - } - this._scrollLock = true; - this.options.scrollLeft = BI.clamp(scrollLeft || 0, 0, this._getMaxScrollLeft()); - this._debounceRelease(); - this._calculateChildrenToRender(); - this.element.scrollLeft(this.options.scrollLeft); + focus: function () { + this.element.addClass("text-editor-focus"); + this.editor.focus(); }, - setScrollTop: function (scrollTop) { - if (this.options.scrollTop === scrollTop) { - return; - } - this._scrollLock = true; - this.options.scrollTop = BI.clamp(scrollTop || 0, 0, this._getMaxScrollTop()); - this._debounceRelease(); - this._calculateChildrenToRender(); - this.element.scrollTop(this.options.scrollTop); + blur: function () { + this.element.removeClass("text-editor-focus"); + this.editor.blur(); }, - setOverflowX: function (b) { - var self = this; - if (this.options.overflowX !== !!b) { - this.options.overflowX = !!b; - BI.nextTick(function () { - self.element.css({overflowX: !!b ? "auto" : "hidden"}); - }); - } + selectAll: function () { + this.editor.selectAll(); }, - setOverflowY: function (b) { - var self = this; - if (this.options.overflowY !== !!b) { - this.options.overflowY = !!b; - BI.nextTick(function () { - self.element.css({overflowY: !!b ? "auto" : "hidden"}); - }); - } + onKeyDown: function (k) { + this.editor.onKeyDown(k); }, - getScrollLeft: function () { - return this.options.scrollLeft; + setValue: function (v) { + BI.Editor.superclass.setValue.apply(this, arguments); + this.editor.setValue(v); + this._checkError(); + this._checkWaterMark(); }, - getScrollTop: function () { - return this.options.scrollTop; + getLastValidValue: function () { + return this.editor.getLastValidValue(); }, - getMaxScrollLeft: function () { - return this._getMaxScrollLeft(); + resetLastValidValue: function () { + this.editor.resetLastValidValue(); }, - getMaxScrollTop: function () { - return this._getMaxScrollTop(); + getValue: function () { + if (!this.isValid()) { + return BI.trim(this.editor.getLastValidValue()); + } + return BI.trim(this.editor.getValue()); }, - restore: function () { - BI.each(this.renderedCells, function (i, cell) { - cell.el.destroy(); - }); - this.renderedCells = []; - this.renderedKeys = []; - this._scrollLock = false; + setValid: function (b) { + BI.Editor.superclass.setValid.apply(this, arguments); + this.editor.setValid(b); }, - populate: function (items) { - if (items && items !== this.options.items) { - this.options.items = items; - this._calculateSizeAndPositionData(); - } - this._populate(); + isEditing: function () { + return this.editor.isEditing(); + }, + + isValid: function () { + return this.editor.isValid(); + }, + + setEnable: function (b) { + BI.Editor.superclass.setEnable.apply(this, arguments); + this.editor && this.editor.setEnable(b); + this.watermark && this.watermark.setEnable(b); } }); -BI.Collection.EVENT_SCROLL = "EVENT_SCROLL"; -$.shortcut('bi.collection_view', BI.Collection);/** - * @class BI.Combo - * @extends BI.Widget +BI.Editor.EVENT_CHANGE = "EVENT_CHANGE"; +BI.Editor.EVENT_FOCUS = "EVENT_FOCUS"; +BI.Editor.EVENT_BLUR = "EVENT_BLUR"; +BI.Editor.EVENT_CLICK = "EVENT_CLICK"; +BI.Editor.EVENT_KEY_DOWN = "EVENT_KEY_DOWN"; +BI.Editor.EVENT_SPACE = "EVENT_SPACE"; +BI.Editor.EVENT_BACKSPACE = "EVENT_BACKSPACE"; + +BI.Editor.EVENT_START = "EVENT_START"; +BI.Editor.EVENT_PAUSE = "EVENT_PAUSE"; +BI.Editor.EVENT_STOP = "EVENT_STOP"; +BI.Editor.EVENT_CONFIRM = "EVENT_CONFIRM"; +BI.Editor.EVENT_VALID = "EVENT_VALID"; +BI.Editor.EVENT_ERROR = "EVENT_ERROR"; +BI.Editor.EVENT_ENTER = "EVENT_ENTER"; +BI.Editor.EVENT_RESTRICT = "EVENT_RESTRICT"; +BI.Editor.EVENT_REMOVE = "EVENT_REMOVE"; +BI.Editor.EVENT_EMPTY = "EVENT_EMPTY"; + +$.shortcut("bi.editor", BI.Editor);/** + * 多文件 + * + * Created by GUY on 2016/4/13. + * @class BI.MultifileEditor + * @extends BI.Single + * @abstract */ -BI.Combo = BI.inherit(BI.Widget, { +BI.MultifileEditor = BI.inherit(BI.Single, { _defaultConfig: function () { - var conf = BI.Combo.superclass._defaultConfig.apply(this, arguments); + var conf = BI.MultifileEditor.superclass._defaultConfig.apply(this, arguments); return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-combo", - trigger: "click", - toggle: true, - direction: "bottom", //top||bottom||left||right||top,left||top,right||bottom,left||bottom,right - isDefaultInit: false, - isNeedAdjustHeight: true,//是否需要高度调整 - isNeedAdjustWidth: true, - stopEvent: false, - stopPropagation: false, - adjustLength: 0,//调整的距离 - adjustXOffset: 0, - adjustYOffset: 0, - hideChecker: BI.emptyFn, - offsetStyle: "left", //left,right,center - el: {}, - popup: {}, - comboClass: "bi-combo-popup", - hoverClass: "bi-combo-hover" - }) - }, - - _init: function () { - BI.Combo.superclass._init.apply(this, arguments); - var self = this, o = this.options; - this._initCombo(); - this._initPullDownAction(); - this.combo.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { - if (self.isEnabled() && this.isEnabled()) { - if (type === BI.Events.EXPAND) { - self._popupView(); - } - if (type === BI.Events.COLLAPSE) { - self._hideView(); - } - if (type === BI.Events.EXPAND || type === BI.Events.COLLAPSE) { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - } + baseCls: (conf.baseCls || "") + " bi-multifile-editor", + multiple: false, + maxSize: 1024 * 1024, + accept: "", + url: "" + }) + }, - if (type === BI.Events.CLICK) { - self.fireEvent(BI.Combo.EVENT_TRIGGER_CHANGE, obj); - } - } + _init: function () { + var self = this, o = this.options; + BI.MultifileEditor.superclass._init.apply(this, arguments); + this.file = BI.createWidget({ + type: "bi.file", + cls: "multifile-editor", + width: "100%", + height: "100%", + name: o.name, + url: o.url, + multiple: o.multiple, + accept: o.accept, + maxSize: o.maxSize }); - - self.element.on("mouseenter." + self.getName(), function (e) { - if (self.isEnabled() && self.combo.isEnabled()) { - self.element.addClass(o.hoverClass); - } + this.file.on(BI.File.EVENT_CHANGE, function () { + self.fireEvent(BI.MultifileEditor.EVENT_CHANGE, arguments); }); - self.element.on("mouseleave." + self.getName(), function (e) { - if (self.isEnabled() && self.combo.isEnabled()) { - self.element.removeClass(o.hoverClass); - } + this.file.on(BI.File.EVENT_UPLOADSTART, function () { + self.fireEvent(BI.MultifileEditor.EVENT_UPLOADSTART, arguments); + }); + this.file.on(BI.File.EVENT_ERROR, function () { + self.fireEvent(BI.MultifileEditor.EVENT_ERROR, arguments); + }); + this.file.on(BI.File.EVENT_PROGRESS, function () { + self.fireEvent(BI.MultifileEditor.EVENT_PROGRESS, arguments); + }); + this.file.on(BI.File.EVENT_UPLOADED, function () { + self.fireEvent(BI.MultifileEditor.EVENT_UPLOADED, arguments); }); BI.createWidget({ - type: "bi.vertical", - scrolly: false, + type: "bi.absolute", element: this, - items: [ - {el: this.combo} - ] + items: [{ + el: { + type: "bi.adaptive", + scrollable: false, + items: [this.file] + }, + top: 0, + right: 0, + left: 0, + bottom: 0 + }] }); - o.isDefaultInit && (this._assertPopupView()); - BI.Resizers.add(this.getName(), BI.bind(function () { - if (this.isViewVisible()) { - this._hideView(); - } - }, this)); }, - _toggle: function () { - this._assertPopupViewRender(); - if (this.popupView.isVisible()) { - this._hideView(); - } else { - if (this.isEnabled()) { - this._popupView(); - } - } + select: function () { + this.file.select(); }, - _initPullDownAction: function () { - var self = this, o = this.options; - var evs = this.options.trigger.split(","); - var st = function (e) { - if (o.stopEvent) { - e.stopEvent(); - } - if (o.stopPropagation) { - e.stopPropagation(); - } - }; - BI.each(evs, function (i, ev) { - switch (ev) { - case "hover": - self.element.on("mouseenter." + self.getName(), function (e) { - if (self.isEnabled() && self.combo.isEnabled()) { - self._popupView(); - self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, "", self.combo); - self.fireEvent(BI.Combo.EVENT_EXPAND); - } - }); - self.element.on("mouseleave." + self.getName(), function (e) { - if (self.isEnabled() && self.combo.isEnabled() && o.toggle === true) { - self._hideView(); - self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, "", self.combo); - self.fireEvent(BI.Combo.EVENT_COLLAPSE); - } - }); - break; - case "click": - var debounce = BI.debounce(function (e) { - if (self.combo.element.__isMouseInBounds__(e)) { - if (self.isEnabled() && self.combo.isEnabled()) { - o.toggle ? self._toggle() : self._popupView(); - if (self.isViewVisible()) { - self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, "", self.combo); - self.fireEvent(BI.Combo.EVENT_EXPAND); - } else { - self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, "", self.combo); - self.fireEvent(BI.Combo.EVENT_COLLAPSE); - } - } - } - }, BI.EVENT_RESPONSE_TIME, true); - self.element.off(ev + "." + self.getName()).on(ev + "." + self.getName(), function(e){ - debounce(e); - st(e); - }); - break; - } - }); + getValue: function () { + return this.file.getValue(); }, - _initCombo: function () { - this.combo = BI.createWidget(this.options.el); + upload: function () { + this.file.upload(); }, - _assertPopupView: function () { - var self = this; - if (this.popupView == null) { - this.popupView = BI.createWidget(this.options.popup, { - type: "bi.popup_view" - }); - this.popupView.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { - if (type === BI.Events.CLICK) { - self.combo.setValue(self.getValue()); - self.fireEvent(BI.Combo.EVENT_CHANGE, value, obj); - } - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - }); - this.popupView.setVisible(false); - BI.nextTick(function () { - self.fireEvent(BI.Combo.EVENT_AFTER_INIT); - }); - } + reset: function () { + this.file.reset(); }, - _assertPopupViewRender: function () { - this._assertPopupView(); - if (!this._rendered) { - BI.createWidget({ - type: "bi.vertical", - scrolly: false, - element: this, - items: [ - {el: this.popupView} - ] - }); - this._rendered = true; - } + setEnable: function (enable) { + BI.MultiFile.superclass.setEnable.apply(this, arguments); + this.file.setEnable(enable); + } +}); +BI.MultifileEditor.EVENT_CHANGE = "MultifileEditor.EVENT_CHANGE"; +BI.MultifileEditor.EVENT_UPLOADSTART = "MultifileEditor.EVENT_UPLOADSTART"; +BI.MultifileEditor.EVENT_ERROR = "MultifileEditor.EVENT_ERROR"; +BI.MultifileEditor.EVENT_PROGRESS = "MultifileEditor.EVENT_PROGRESS"; +BI.MultifileEditor.EVENT_UPLOADED = "MultifileEditor.EVENT_UPLOADED"; +$.shortcut("bi.multifile_editor", BI.MultifileEditor);/** + * + * Created by GUY on 2016/1/18. + * @class BI.TextAreaEditor + * @extends BI.Single + */ +BI.TextAreaEditor = BI.inherit(BI.Single, { + _defaultConfig: function () { + return $.extend(BI.TextAreaEditor.superclass._defaultConfig.apply(), { + baseCls: 'bi-textarea-editor', + value: '' + }); }, + _init: function () { + BI.TextAreaEditor.superclass._init.apply(this, arguments); + var o = this.options, self = this; + this.content = BI.createWidget({ + type: "bi.layout", + tagName: "textarea", + width: "100%", + height: "100%", + cls: "textarea-editor-content display-block" + }); + this.content.element.css({"resize": "none"}); + BI.createWidget({ + type: "bi.absolute", + element: this, + items: [{ + el: { + type: "bi.adaptive", + items: [this.content] + }, + left: 0, + right: 3, + top: 0, + bottom: 5 + }] + }); - _hideIf: function (e) { - if (this.element.__isMouseInBounds__(e) || (this.popupView && this.popupView.element.__isMouseInBounds__(e))) { - return; - } - if (this.element.find(e.target).length > 0) { - return; + this.content.element.on("input propertychange", function (e) { + self._checkWaterMark(); + self.fireEvent(BI.TextAreaEditor.EVENT_CHANGE); + }); + + this.content.element.focus(function () { + if (self.isValid()) { + self._focus(); + self.fireEvent(BI.TextAreaEditor.EVENT_FOCUS); + } + $(document).bind("mousedown." + self.getName(), function (e) { + if (BI.DOM.isExist(self) && !self.element.__isMouseInBounds__(e)) { + $(document).unbind("mousedown." + self.getName()); + self.content.element.blur(); + } + }); + }); + this.content.element.blur(function () { + if (self.isValid()) { + self._blur(); + self.fireEvent(BI.TextAreaEditor.EVENT_BLUR); + } + $(document).unbind("mousedown." + self.getName()); + }); + if (BI.isKey(o.value)) { + self.setValue(o.value); } - var isHide = this.options.hideChecker.apply(this, [e]); - if (isHide === false) { - return; + if (BI.isNotNull(o.style)) { + self.setValue(o.style); } - this._hideView(); - }, - - _hideView: function () { - this.fireEvent(BI.Combo.EVENT_BEFORE_HIDEVIEW); - this.popupView && this.popupView.invisible(); - this.element.removeClass(this.options.comboClass); - - $(document).unbind("mousedown." + this.getName()).unbind("mousewheel." + this.getName()); - this.fireEvent(BI.Combo.EVENT_AFTER_HIDEVIEW); - }, - - _popupView: function () { - this._assertPopupViewRender(); - this.fireEvent(BI.Combo.EVENT_BEFORE_POPUPVIEW); - - this.popupView.visible(); - this.adjustWidth(); - this.adjustHeight(); - - this.element.addClass(this.options.comboClass); - $(document).bind("mousedown." + this.getName(), BI.bind(this._hideIf, this)).bind("mousewheel." + this.getName(), BI.bind(this._hideIf, this)); - this.fireEvent(BI.Combo.EVENT_AFTER_POPUPVIEW); + this._checkWaterMark(); }, - adjustWidth: function () { - var o = this.options; - if (!this.popupView) { - return; - } - if (o.isNeedAdjustWidth === true) { - this.resetListWidth(""); - var width = this.popupView.element.outerWidth(); - var maxW = this.element.outerWidth() || o.width; - if (width > maxW + 80) { - maxW = maxW + 80; - } else if (width > maxW) { - maxW = width; + _checkWaterMark: function () { + var self = this, o = this.options; + var val = this.getValue(); + if (BI.isNotEmptyString(val)) { + this.watermark && this.watermark.destroy(); + this.watermark = null; + } else { + if (BI.isNotEmptyString(o.watermark)) { + if (!this.watermark) { + this.watermark = BI.createWidget({ + type: "bi.text_button", + cls: "bi-water-mark", + textAlign: "left", + height: 30, + text: o.watermark, + invalid: o.invalid, + disabled: o.disabled + }); + this.watermark.on(BI.TextButton.EVENT_CHANGE, function () { + self.focus(); + }); + BI.createWidget({ + type: 'bi.absolute', + element: this, + items: [{ + el: this.watermark, + left: 0, + top: 0, + right: 0 + }] + }) + } else { + this.watermark.setText(o.watermark); + this.watermark.setValid(!o.invalid); + this.watermark.setEnable(!o.disabled); + } } - this.resetListWidth(maxW < 100 ? 100 : maxW); } }, - adjustHeight: function () { - var o = this.options, p = {}; - if (!this.popupView) { - return; - } - var isVisible = this.popupView.isVisible(); - this.popupView.visible(); - switch (o.direction) { - case "bottom": - case "bottom,right": - p = $.getComboPosition(this.combo, this.popupView, o.adjustXOffset, o.adjustYOffset || o.adjustLength, o.isNeedAdjustHeight, ['bottom', 'top', 'right', 'left'], o.offsetStyle); - break; - case "top": - case "top,right": - p = $.getComboPosition(this.combo, this.popupView, o.adjustYOffset || o.adjustLength, o.isNeedAdjustHeight, ['top', 'bottom', 'right', 'left'], o.offsetStyle); - break; - case "left": - case "left,bottom": - p = $.getComboPosition(this.combo, this.popupView, o.adjustXOffset || o.adjustLength, o.adjustYOffset, o.isNeedAdjustHeight, ['left', 'right', 'bottom', 'top'], o.offsetStyle); - break; - case "right": - case "right,bottom": - p = $.getComboPosition(this.combo, this.popupView, o.adjustXOffset || o.adjustLength, o.adjustYOffset, o.isNeedAdjustHeight, ['right', 'left', 'bottom', 'top'], o.offsetStyle); - break; - case "top,left": - p = $.getComboPosition(this.combo, this.popupView, o.adjustXOffset, o.adjustYOffset || o.adjustLength, o.isNeedAdjustHeight, ['top', 'bottom', 'left', 'right'], o.offsetStyle); - break; - case "bottom,left": - p = $.getComboPosition(this.combo, this.popupView, o.adjustXOffset, o.adjustYOffset || o.adjustLength, o.isNeedAdjustHeight, ['bottom', 'top', 'left', 'right'], o.offsetStyle); - break; - case "left,top": - p = $.getComboPosition(this.combo, this.popupView, o.adjustXOffset || o.adjustLength, o.adjustYOffset, o.isNeedAdjustHeight, ['left', 'right', 'top', 'bottom'], o.offsetStyle); - break; - case "right,top": - p = $.getComboPosition(this.combo, this.popupView, o.adjustXOffset || o.adjustLength, o.adjustYOffset, o.isNeedAdjustHeight, ['right', 'left', 'top', 'bottom'], o.offsetStyle); - break; - case "top,custom": - case "custom,top": - p = $.getTopAdaptPosition(this.combo, this.popupView, o.adjustYOffset || o.adjustLength, o.isNeedAdjustHeight); - break; - case "custom,bottom": - case "bottom,custom": - p = $.getBottomAdaptPosition(this.combo, this.popupView, o.adjustYOffset || o.adjustLength, o.isNeedAdjustHeight); - break; - case "left,custom": - case "custom,left": - p = $.getLeftAdaptPosition(this.combo, this.popupView, o.adjustXOffset || o.adjustLength); - delete p.top; - delete p.adaptHeight; - break; - case "custom,right": - case "right,custom": - p = $.getRightAdaptPosition(this.combo, this.popupView, o.adjustXOffset || o.adjustLength); - delete p.top; - delete p.adaptHeight; - break; - } - - if ("adaptHeight" in p) { - this.resetListHeight(p['adaptHeight']); - } - if ("left" in p) { - this.popupView.element.css({ - left: p.left - }); - } - if ("top" in p) { - this.popupView.element.css({ - top: p.top - }); - } - this.position = p; - this.popupView.setVisible(isVisible); + _focus: function () { + this.content.element.addClass("textarea-editor-focus"); + this._checkWaterMark(); }, - resetListHeight: function (h) { - this._assertPopupView(); - this.popupView.resetHeight && this.popupView.resetHeight(h); + _blur: function () { + this.content.element.removeClass("textarea-editor-focus"); + this._checkWaterMark(); }, - resetListWidth: function (w) { - this._assertPopupView(); - this.popupView.resetWidth && this.popupView.resetWidth(w); + focus: function () { + this._focus(); + this.content.element.focus(); }, - populate: function (items) { - this._assertPopupView(); - this.popupView.populate.apply(this.popupView, arguments); - this.combo.populate.apply(this.combo, arguments); + blur: function () { + this._blur(); + this.content.element.blur(); }, - setEnable: function (arg) { - BI.Combo.superclass.setEnable.apply(this, arguments); - this.combo && this.combo.setEnable(arg); - this.popupView && this.popupView.setEnable(arg); - !arg && this.isViewVisible() && this._hideView(); + getValue: function () { + return this.content.element.val(); }, - setValue: function (v) { - this._assertPopupView(); - this.combo.setValue(v); - this.popupView && this.popupView.setValue(v); + setValue: function (value) { + this.content.element.val(value); }, - getValue: function () { - this._assertPopupView(); - return this.popupView && this.popupView.getValue(); + setStyle: function (style) { + this.style = style; + this.element.css(style); + this.content.element.css(style) }, - isViewVisible: function () { - return this.isEnabled() && this.combo.isEnabled() && !!this.popupView && this.popupView.isVisible(); + getStyle: function () { + return this.style; }, - showView: function () { - if (this.isEnabled() && this.combo.isEnabled()) { - this._popupView(); - } + setValid: function (b) { + BI.TextAreaEditor.superclass.setValid.apply(this, arguments); + this.content.setValid(b); + this.watermark && this.watermark.setValid(b); }, - hideView: function () { - this._hideView(); + setEnable: function (b) { + BI.TextAreaEditor.superclass.setEnable.apply(this, arguments); + this.content.setEnable(b); + this.watermark && this.watermark.setEnable(b); + } +}); +BI.TextAreaEditor.EVENT_CHANGE = "EVENT_CHANGE"; +BI.TextAreaEditor.EVENT_BLUR = "EVENT_BLUR"; +BI.TextAreaEditor.EVENT_FOCUS = "EVENT_FOCUS"; +$.shortcut("bi.textarea_editor", BI.TextAreaEditor);/** + * guy 图标 + * @class BI.Icon + * @extends BI.Single + */ +BI.Icon = BI.inherit(BI.Single, { + _defaultConfig: function () { + var conf = BI.Icon.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + tagName: "i", + baseCls: (conf.baseCls || "") + " x-icon b-font horizon-center display-block" + }) + }, + _init: function () { + BI.Icon.superclass._init.apply(this, arguments); + } +}); +$.shortcut("bi.icon", BI.Icon);/** + * @class BI.Iframe + * @extends BI.Single + * @abstract + * Created by GameJian on 2016/3/2. + */ +BI.Iframe = BI.inherit(BI.Single, { + _defaultConfig: function () { + var conf = BI.Iframe.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-iframe", + src: "", + width: "100%", + height: "100%" + }) }, - getView: function () { - return this.popupView; + _init: function () { + var o = this.options; + this.options.element = $("<iframe frameborder='0' src='" + o.src + "'>"); + BI.Iframe.superclass._init.apply(this, arguments); }, - getPopupPosition: function () { - return this.position; + setSrc: function (src) { + this.options.src = src; + this.element.attr("src", src); }, - doBehavior: function () { - this._assertPopupView(); - this.popupView && this.popupView.doBehavior.apply(this.popupView, arguments); + getSrc: function () { + return this.options.src; }, - toggle: function () { - this._toggle(); + getWidth: function () { + return this.options.width }, - destroy: function () { - $(document).unbind("mousedown." + this.getName()) - .unbind("mousewheel." + this.getName()) - .unbind("mouseenter." + this.getName()) - .unbind("mousemove." + this.getName()) - .unbind("mouseleave." + this.getName()); - BI.Resizers.remove(this.getName()); - BI.Combo.superclass.destroy.apply(this, arguments); + getHeight: function () { + return this.options.height } }); -BI.Combo.EVENT_TRIGGER_CHANGE = "EVENT_TRIGGER_CHANGE"; -BI.Combo.EVENT_CHANGE = "EVENT_CHANGE"; -BI.Combo.EVENT_EXPAND = "EVENT_EXPAND"; -BI.Combo.EVENT_COLLAPSE = "EVENT_COLLAPSE"; -BI.Combo.EVENT_AFTER_INIT = "EVENT_AFTER_INIT"; - - -BI.Combo.EVENT_BEFORE_POPUPVIEW = "EVENT_BEFORE_POPUPVIEW"; -BI.Combo.EVENT_AFTER_POPUPVIEW = "EVENT_AFTER_POPUPVIEW"; -BI.Combo.EVENT_BEFORE_HIDEVIEW = "EVENT_BEFORE_HIDEVIEW"; -BI.Combo.EVENT_AFTER_HIDEVIEW = "EVENT_AFTER_HIDEVIEW"; -$.shortcut("bi.combo", BI.Combo);/** - * - * 某个可以展开的节点 +$.shortcut("bi.iframe", BI.Iframe);/** + * ͼƬ * - * Created by GUY on 2015/9/10. - * @class BI.Expander - * @extends BI.Widget + * Created by GUY on 2016/1/26. + * @class BI.Img + * @extends BI.Single + * @abstract */ -BI.Expander = BI.inherit(BI.Widget, { +BI.Img = BI.inherit(BI.Single, { _defaultConfig: function () { - return BI.extend(BI.Expander.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-expander", - trigger: "click", - toggle: true, - //direction: "bottom", //top,bottom四个方向 - isDefaultInit: false, //是否默认初始化子节点 - el: {}, - popup: {}, - expanderClass: "bi-expander-popup", - hoverClass: "bi-expander-hover" + var conf = BI.Img.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-img display-block", + src: "", + width: "100%", + height: "100%" }) }, _init: function () { - BI.Expander.superclass._init.apply(this, arguments); - var self = this, o = this.options; - this._expanded = !!o.el.open; - this._initExpander(); - this._initPullDownAction(); - this.expander.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { - if (type === BI.Events.EXPAND) { - self._popupView(); - } - if (type === BI.Events.COLLAPSE) { - self._hideView(); - } - if (self.isEnabled() && this.isEnabled()) { - if (type === BI.Events.EXPAND) { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - self.fireEvent(BI.Expander.EVENT_EXPAND); - } - if(type === BI.Events.COLLAPSE) { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - self.fireEvent(BI.Expander.EVENT_COLLAPSE); - } - if (type === BI.Events.CLICK) { - self.fireEvent(BI.Expander.EVENT_TRIGGER_CHANGE, value, obj); - } - } - }); - - this.element.hover(function () { - if (self.isEnabled() && self.expander.isEnabled()) { - self.element.addClass(o.hoverClass); - } - }, function () { - if (self.isEnabled() && self.expander.isEnabled()) { - self.element.removeClass(o.hoverClass); - } - }); - BI.createWidget({ - type: "bi.vertical", - scrolly: false, - element: this, - items: [ - {el: this.expander} - ] - }); - o.isDefaultInit && this._assertPopupView(); - if (this.expander.isOpened() === true) { - this._popupView(); - } + var o = this.options; + this.options.element = $("<img src='" + o.src + "'>"); + BI.Img.superclass._init.apply(this, arguments); }, - _toggle: function () { - this._assertPopupViewRender(); - if (this.popupView.isVisible()) { - this._hideView(); - } else { - if (this.isEnabled()) { - this._popupView(); - } - } + setSrc: function (src) { + this.options.src = src; + this.element.attr("src", src); }, - _initPullDownAction: function () { - var self = this, o = this.options; - var evs = this.options.trigger.split(","); - BI.each(evs, function (i, e) { - switch (e) { - case "hover": - self.element[e](function (e) { - if (self.isEnabled() && self.expander.isEnabled()) { - self._popupView(); - self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, '', self.expander); - self.fireEvent(BI.Expander.EVENT_EXPAND); - } - }, function () { - if (self.isEnabled() && self.expander.isEnabled() && o.toggle) { - self._hideView(); - self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, '', self.expander); - self.fireEvent(BI.Expander.EVENT_COLLAPSE); - } - }); - break; - default : - if (e) { - self.element.off(e + "." + self.getName()).on(e + "." + self.getName(), BI.debounce(function (e) { - if (self.expander.element.__isMouseInBounds__(e)) { - if (self.isEnabled() && self.expander.isEnabled()) { - o.toggle ? self._toggle() : self._popupView(); - if (self.isExpanded()) { - self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, "", self.expander); - self.fireEvent(BI.Expander.EVENT_EXPAND); - } else { - self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, '', self.expander); - self.fireEvent(BI.Expander.EVENT_COLLAPSE); - } - } - } - }, BI.EVENT_RESPONSE_TIME, true)); - } - break; - } - }) - }, + getSrc: function () { + return this.options.src; + } +}); - _initExpander: function () { - this.expander = BI.createWidget(this.options.el); +$.shortcut("bi.img", BI.Img); +/** + * guy + * @extends BI.Single + * @type {*|void|Object} + */ +BI.Checkbox = BI.inherit(BI.IconButton, { + _defaultConfig: function() { + var conf = BI.Checkbox.superclass._defaultConfig.apply(this,arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-checkbox check-box-icon", + selected: false, + handler: BI.emptyFn, + width: 16, + height: 16, + iconWidth: 16, + iconHeight: 16 + }) }, - _assertPopupView: function () { - var self = this; - if (this.popupView == null) { - this.popupView = BI.createWidget(this.options.popup, { - type: "bi.button_group", - cls: "expander-popup", - layouts: [{ - type: "bi.vertical", - hgap: 0, - vgap: 0 - }] - }); - this.popupView.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - if (type === BI.Events.CLICK) { - //self.setValue(self.getValue()); - self.fireEvent(BI.Expander.EVENT_CHANGE, value, obj); - } - }); - this.popupView.setVisible(this.isExpanded()); - BI.nextTick(function () { - self.fireEvent(BI.Expander.EVENT_AFTER_INIT); - }); - } + _init : function() { + BI.Checkbox.superclass._init.apply(this, arguments); }, - _assertPopupViewRender: function () { - this._assertPopupView(); - if (!this._rendered) { - BI.createWidget({ - type: "bi.vertical", - scrolly: false, - element: this, - items: [ - {el: this.popupView} - ] - }); - this._rendered = true; + doClick: function(){ + BI.Checkbox.superclass.doClick.apply(this, arguments); + if(this.isValid()){ + this.fireEvent(BI.Checkbox.EVENT_CHANGE); } - }, + } +}); +BI.Checkbox.EVENT_CHANGE = "Checkbox.EVENT_CHANGE"; - _hideView: function () { - this.fireEvent(BI.Expander.EVENT_BEFORE_HIDEVIEW); - this._expanded = false; - this.expander.setOpened(false); - this.popupView && this.popupView.invisible(); - this.element.removeClass(this.options.expanderClass); +$.shortcut("bi.checkbox", BI.Checkbox);/** + * 文件 + * + * Created by GUY on 2016/1/27. + * @class BI.File + * @extends BI.Single + * @abstract + */ +(function () { - this.fireEvent(BI.Expander.EVENT_AFTER_HIDEVIEW); - }, + /** + * @description normalize input.files. create if not present, add item method if not present + * @param Object generated wrap object + * @return Object the wrap object itself + */ + var F = (function (item) { + return function (input) { + var files = input.files || [input]; + if (!files.item) { + files.item = item; + } + return files; + }; + })(function (i) { + return this[i]; + }); - _popupView: function () { - this._assertPopupViewRender(); - this.fireEvent(BI.Expander.EVENT_BEFORE_POPUPVIEW); - this._expanded = true; - this.expander.setOpened(true); - this.popupView.visible(); - this.element.addClass(this.options.expanderClass); - this.fireEvent(BI.Expander.EVENT_AFTER_POPUPVIEW); - }, + var event = { - populate: function (items) { - //this._assertPopupView(); - this.popupView && this.popupView.populate.apply(this.popupView, arguments); - this.expander.populate.apply(this.expander, arguments); - }, + /** + * @description add an event via addEventListener or attachEvent + * @param DOMElement the element to add event + * @param String event name without "on" (e.g. "mouseover") + * @param Function the callback to associate as event + * @return Object noswfupload.event + */ + add: document.addEventListener ? + function (node, name, callback) { + node.addEventListener(name, callback, false); + return this; + } : + function (node, name, callback) { + node.attachEvent("on" + name, callback); + return this; + }, - setEnable: function (arg) { - BI.Expander.superclass.setEnable.apply(this, arguments); - this.expander && this.expander.setEnable(arg); - this.popupView && this.popupView.setEnable(arg); - !arg && this._hideView(); - }, + /** + * @description remove an event via removeEventListener or detachEvent + * @param DOMElement the element to remove event + * @param String event name without "on" (e.g. "mouseover") + * @param Function the callback associated as event + * @return Object noswfupload.event + */ + del: document.removeEventListener ? + function (node, name, callback) { + node.removeEventListener(name, callback, false); + return this; + } : + function (node, name, callback) { + node.detachEvent("on" + name, callback); + return this; + }, - setValue: function (v) { - //this._assertPopupView(); - this.expander.setValue(v); - this.popupView && this.popupView.setValue(v); - }, + /** + * @description to block event propagation and prevent event default + * @param void generated event or undefined + * @return Boolean false + */ + stop: function (e) { + if (!e) { + if (self.event) { + event.returnValue = !(event.cancelBubble = true); + } + } else { + e.stopPropagation ? e.stopPropagation() : e.cancelBubble = true; + e.preventDefault ? e.preventDefault() : e.returnValue = false; + } + ; + return false; + } + }; - getValue: function () { - //this._assertPopupView(); - return this.popupView ? this.popupView.getValue() : []; - }, + var sendFile = (function (toString) { + var multipart = function (boundary, name, file) { + return "--".concat( + boundary, CRLF, + 'Content-Disposition: form-data; name="', name, '"; filename="', BI.cjkEncode(file.fileName), '"', CRLF, + "Content-Type: application/octet-stream", CRLF, + CRLF, + file.getAsBinary(), CRLF, + "--", boundary, "--", CRLF + ); + }, + isFunction = function (Function) { + return toString.call(Function) === "[object Function]"; + }, + split = "onabort.onerror.onloadstart.onprogress".split("."), + length = split.length, + CRLF = "\r\n", + xhr = this.XMLHttpRequest ? new XMLHttpRequest : new ActiveXObject("Microsoft.XMLHTTP"), + sendFile; - isViewVisible: function () { - return this.isEnabled() && this.expander.isEnabled() && !!this.popupView && this.popupView.isVisible(); - }, + // FireFox 3+, Safari 4 beta (Chrome 2 beta file is buggy and will not work) + if (xhr.upload || xhr.sendAsBinary) { + sendFile = function (handler, maxSize, width, height) { + if (-1 < maxSize && maxSize < handler.file.fileSize) { + if (isFunction(handler.onerror)) { + handler.onerror(); + } + return; + } + for (var + xhr = new XMLHttpRequest, + upload = xhr.upload || { + addEventListener: function (event, callback) { + this["on" + event] = callback + } + }, + i = 0; + i < length; + i++ + ) { + upload.addEventListener( + split[i].substring(2), + (function (event) { + return function (rpe) { + if (isFunction(handler[event])) { + handler[event](rpe, xhr); + } + }; + })(split[i]), + false + ); + } + upload.addEventListener( + "load", + function (rpe) { + if (handler.onreadystatechange === false) { + if (isFunction(handler.onload)) { + handler.onload(rpe, xhr); + } + } else { + setTimeout(function () { + if (xhr.readyState === 4) { + if (isFunction(handler.onload)) { + handler.onload(rpe, xhr); + } + } else { + setTimeout(arguments.callee, 15); + } + }, 15); + } + }, + false + ); + xhr.open("post", handler.url + '&filename=' + BI.cjkEncode(handler.file.fileName), true); + if (!xhr.upload) { + var rpe = {loaded: 0, total: handler.file.fileSize || handler.file.size, simulation: true}; + rpe.interval = setInterval(function () { + rpe.loaded += 1024 / 4; + if (rpe.total <= rpe.loaded) { + rpe.loaded = rpe.total; + } + upload.onprogress(rpe); + }, 100); + xhr.onabort = function () { + upload.onabort({}); + }; + xhr.onerror = function () { + upload.onerror({}); + }; + xhr.onreadystatechange = function () { + switch (xhr.readyState) { + case 2: + case 3: + if (rpe.total <= rpe.loaded) + rpe.loaded = rpe.total; + upload.onprogress(rpe); + break; + case 4: + clearInterval(rpe.interval); + rpe.interval = 0; + rpe.loaded = rpe.total; + upload.onprogress(rpe); + if (199 < xhr.status && xhr.status < 400) { + upload["onload"]({}); + var attachO = BI.jsonDecode(xhr.responseText); + attachO.filename = BI.cjkDecode(handler.file.fileName); + if (handler.file.type.indexOf('image') != -1) { + attachO.attach_type = "image"; + } + handler.attach_array.push(attachO); + } else { + upload["onerror"]({}); + } + break; + } + }; + upload.onloadstart(rpe); + } else { + xhr.onreadystatechange = function () { + switch (xhr.readyState) { + case 4: + var attachO = BI.jsonDecode(xhr.responseText); + if (handler.file.type.indexOf('image') != -1) { + attachO.attach_type = "image"; + } + attachO.filename = handler.file.fileName; + if (handler.maxlength == 1) { + handler.attach_array[0] = attachO; + // handler.attach_array.push(attachO); + } else { + handler.attach_array.push(attachO); + } + break; + } + } + } + var boundary = "AjaxUploadBoundary" + (new Date).getTime(); + xhr.setRequestHeader("Content-Type", "multipart/form-data; boundary=" + boundary); + if (handler.file.getAsBinary) { + xhr[xhr.sendAsBinary ? "sendAsBinary" : "send"](multipart(boundary, handler.name, handler.file)); + } else { + xhr.setRequestHeader("Content-Type", "multipart/form-data"); +// xhr.setRequestHeader("X-Name", handler.name); +// xhr.setRequestHeader("X-File-Name", handler.file.fileName); + var form = new FormData(); + form.append("FileData", handler.file); + xhr.send(form); + } + return handler; + }; + } + // Internet Explorer, Opera, others + else { + sendFile = function (handler, maxSize, width, height) { + var url = handler.url.concat(-1 === handler.url.indexOf("?") ? "?" : "&", "AjaxUploadFrame=true"), + rpe = { + loaded: 1, total: 100, simulation: true, interval: setInterval(function () { + if (rpe.loaded < rpe.total) + ++rpe.loaded; + if (isFunction(handler.onprogress)) + handler.onprogress(rpe, {}); + }, 100) + }, + onload = function () { + iframe.onreadystatechange = iframe.onload = iframe.onerror = null; + form.parentNode.removeChild(form); + form = null; + clearInterval(rpe.interval); + //rpe.loaded = rpe.total; + try { + var responseText = (iframe.contentWindow.document || iframe.contentWindow.contentDocument).body.innerHTML; + var attachO = BI.jsonDecode(responseText); + if (handler.file.type.indexOf('image') != -1) { + attachO.attach_type = "image"; + } - isExpanded: function () { - return this._expanded; - }, + //attachO.fileSize = responseText.length; + attachO.filename = BI.cjkDecode(handler.file.fileName); + if (handler.maxlength == 1) { + handler.attach_array[0] = attachO; + } else { + handler.attach_array.push(attachO); + } + } catch (e) { + if (isFunction(handler.onerror)) + handler.onerror(rpe, event || window.event); + } + if (isFunction(handler.onload)) + handler.onload(rpe, {responseText: responseText}); + }, + target = ["AjaxUpload", (new Date).getTime(), String(Math.random()).substring(2)].join("_"); + try { // IE < 8 does not accept enctype attribute ... + var form = document.createElement('<form enctype="multipart/form-data"></form>'), + iframe = handler.iframe || (handler.iframe = document.createElement('<iframe id="' + target + '" name="' + target + '" src="' + url + '"></iframe>')); + } catch (e) { + var form = document.createElement('form'), + iframe = handler.iframe || (handler.iframe = document.createElement("iframe")); + form.setAttribute("enctype", "multipart/form-data"); + iframe.setAttribute("name", iframe.id = target); + iframe.setAttribute("src", url); + } + iframe.style.position = "absolute"; + iframe.style.left = iframe.style.top = "-10000px"; + iframe.onload = onload; + iframe.onerror = function (event) { + if (isFunction(handler.onerror)) { + handler.onerror(rpe, event || window.event); + } + }; + iframe.onreadystatechange = function () { + if (/loaded|complete/i.test(iframe.readyState)) { + onload(); - showView: function () { - if (this.isEnabled() && this.expander.isEnabled()) { - this._popupView(); + //wei : todo,将附件信息放到handler.attach + } + else if (isFunction(handler.onloadprogress)) { + if (rpe.loaded < rpe.total) { + ++rpe.loaded; + } + handler.onloadprogress(rpe, { + readyState: { + loading: 2, + interactive: 3, + loaded: 4, + complete: 4 + }[iframe.readyState] || 1 + }); + } + }; + form.setAttribute("action", handler.url); + form.setAttribute("target", iframe.id); + form.setAttribute("method", "post"); + form.appendChild(handler.file); + form.style.display = "none"; + if (isFunction(handler.onloadstart)) { + handler.onloadstart(rpe, {}); + } + with (document.body || document.documentElement) { + appendChild(iframe); + appendChild(form); + form.submit(); + } + ; + return handler; + }; } - }, - - hideView: function () { - this._hideView(); - }, - - getView: function () { - return this.popupView; - }, - - doBehavior: function () { - //this._assertPopupView(); - this.popupView && this.popupView.doBehavior.apply(this.popupView, arguments); - }, + xhr = null; + return sendFile; + })(Object.prototype.toString); - getAllLeaves: function () { - return this.popupView && this.popupView.getAllLeaves(); - }, + var sendFiles = function (handler, maxSize, width, height) { - getNodeById: function (id) { - if (this.expander.options.id === id) { - return this.expander; + var length = handler.files.length, + i = 0, + onload = handler.onload, + onloadstart = handler.onloadstart; + handler.current = 0; + handler.total = 0; + handler.sent = 0; + while (handler.current < length) { + handler.total += (handler.files[handler.current].fileSize || handler.files[handler.current].size); + handler.current++; } - return this.popupView && this.popupView.getNodeById(id); - }, + handler.current = 0; + if (length && handler.files[0].fileSize !== -1) { + handler.file = handler.files[handler.current]; - getNodeByValue: function (value) { - if (this.expander.getValue() === value) { - return this.expander; + sendFile(handler, maxSize, width, height).onload = function (rpe, xhr) { + handler.onloadstart = null; + handler.sent += (handler.files[handler.current].fileSize || handler.files[handler.current].size); + if (++handler.current < length) { + handler.file = handler.files[handler.current]; + sendFile(handler, maxSize, width, height).onload = arguments.callee; + } else if (onload) { + handler.onloadstart = onloadstart; + handler.onload = onload; + handler.onload(rpe, xhr); + } + }; + } else if (length) { + handler.total = length * 100; + handler.file = handler.files[handler.current]; + sendFile(handler, maxSize, width, height).onload = function (rpe, xhr) { + var callee = arguments.callee; + handler.onloadstart = null; + handler.sent += 100; + if (++handler.current < length) { + if (/\b(chrome|safari)\b/i.test(navigator.userAgent)) { + handler.iframe.parentNode.removeChild(handler.iframe); + handler.iframe = null; + } + setTimeout(function () { + handler.file = handler.files[handler.current]; + sendFile(handler, maxSize, width, height).onload = callee; + }, 15); + } else if (onload) { + setTimeout(function () { + handler.iframe.parentNode.removeChild(handler.iframe); + handler.iframe = null; + handler.onloadstart = onloadstart; + handler.onload = onload; + handler.onload(rpe, xhr); + }, 15); + } + }; } - return this.popupView && this.popupView.getNodeByValue(value); - }, - - destroy: function () { - BI.Expander.superclass.destroy.apply(this, arguments); - } -}); -BI.Expander.EVENT_EXPAND = "EVENT_EXPAND"; -BI.Expander.EVENT_COLLAPSE = "EVENT_COLLAPSE"; -BI.Expander.EVENT_TRIGGER_CHANGE = "EVENT_TRIGGER_CHANGE"; -BI.Expander.EVENT_CHANGE = "EVENT_CHANGE"; -BI.Expander.EVENT_AFTER_INIT = "EVENT_AFTER_INIT"; - - -BI.Expander.EVENT_BEFORE_POPUPVIEW = "EVENT_BEFORE_POPUPVIEW"; -BI.Expander.EVENT_AFTER_POPUPVIEW = "EVENT_AFTER_POPUPVIEW"; -BI.Expander.EVENT_BEFORE_HIDEVIEW = "EVENT_BEFORE_HIDEVIEW"; -BI.Expander.EVENT_AFTER_HIDEVIEW = "EVENT_AFTER_HIDEVIEW"; + return handler; + }; -$.shortcut("bi.expander", BI.Expander);/** - * Created by GUY on 2015/8/10. - */ + BI.File = BI.inherit(BI.Single, { + _defaultConfig: function () { + var conf = BI.File.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-file display-block", + element: "<input type='file'>", + name: "", + url: "", + multiple: true, + accept: "", /**'*.jpg; *.zip'**/ + maxSize: 1024 * 1024 + }) + }, -BI.ComboGroup = BI.inherit(BI.Widget, { - _defaultConfig: function () { - return BI.extend(BI.ComboGroup.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-combo-group", + _init: function () { + var self = this, o = this.options; + BI.File.superclass._init.apply(this, arguments); + if (o.multiple === true) { + this.element.attr("multiple", "multiple"); + } + this.element.attr("name", o.name || this.getName()); - //以下这些属性对每一个combo都是公用的 - trigger: "click,hover", - direction: "right", - adjustLength: 0, - isDefaultInit: false, - isNeedAdjustHeight: false, - isNeedAdjustWidth: false, + BI.nextTick(function () { + // create the noswfupload.wrap Object + // wrap.maxSize 文件大小限制 + // wrap.maxlength 文件个数限制 + var _wrap = self.wrap = self._wrap(self.element[0], o.maxSize); + // fileType could contain whatever text but filter checks *.{extension} + // if present - el: {type: "bi.text_button", text: "", value: ""}, - children: [], + // handlers - popup: { - el: { - type: "bi.button_tree", - chooseType: 0, - layouts: [{ - type: "bi.vertical" - }] - } - } - }) - }, + _wrap.onloadstart = function (rpe, xhr) { + //BI.Msg.toast("loadstart"); + self.fireEvent(BI.File.EVENT_UPLOADSTART); + }; - _init: function () { - BI.ComboGroup.superclass._init.apply(this, arguments); - this.populate(this.options.el); - }, + _wrap.onprogress = function (rpe, xhr) { + //BI.Msg.toast("onprogress"); + // percent for each bar - populate: function (item) { - var self = this, o = this.options; - var children = o.children; - if (BI.isEmpty(children)) { - throw new Error("ComboGroup构造错误"); - } - BI.each(children, function (i, ch) { - var son = BI.formatEL(ch).el.children; - ch = BI.formatEL(ch).el; - if (!BI.isEmpty(son)) { - ch.el = BI.clone(ch); - ch.children = son; - ch.type = "bi.combo_group"; - ch.action = o.action; - ch.height = o.height; - ch.direction = o.direction; - ch.isDefaultInit = o.isDefaultInit; - ch.isNeedAdjustHeight = o.isNeedAdjustHeight; - ch.isNeedAdjustWidth = o.isNeedAdjustWidth; - ch.adjustLength = o.adjustLength; - ch.popup = o.popup; - } - }) - this.combo = BI.createWidget({ - type: "bi.combo", - element: this, - height: o.height, - trigger: o.trigger, - direction: o.direction, - isDefaultInit: o.isDefaultInit, - isNeedAdjustWidth: o.isNeedAdjustWidth, - isNeedAdjustHeight: o.isNeedAdjustHeight, - adjustLength: o.adjustLength, - el: item, - popup: BI.extend({}, o.popup, { - el: BI.extend({ - items: children - }, o.popup.el) - }) - }) - this.combo.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - if (type === BI.Events.CLICK) { - self.fireEvent(BI.ComboGroup.EVENT_CHANGE, obj); - } - }) - }, + // fileSize is -1 only if browser does not support file info access + // this if splits recent browsers from others + if (this.file.fileSize !== -1) { + // simulation property indicates when the progress event is fake + if (rpe.simulation) { - setEnable: function (b) { - BI.ComboGroup.superclass.setEnable.apply(this, arguments); - this.combo && this.combo.setEnable(b); - }, + } else { - getValue: function () { - return this.combo.getValue(); - }, + } + } else { + // if fileSIze is -1 browser is using an iframe because it does + // not support + // files sent via Ajax (XMLHttpRequest) + // We can still show some information + } + self.fireEvent(BI.File.EVENT_PROGRESS, { + file: this.file, + total: rpe.total, + loaded: rpe.loaded, + simulation: rpe.simulation + }); + }; - setValue: function (v) { - this.combo.setValue(v); - } -}); -BI.ComboGroup.EVENT_CHANGE = "EVENT_CHANGE"; + // generated if there is something wrong during upload + _wrap.onerror = function () { + // just inform the user something was wrong + self.fireEvent(BI.File.EVENT_ERROR); + }; -$.shortcut("bi.combo_group", BI.ComboGroup);/** - * 加载控件 - * - * Created by GUY on 2015/8/31. - * @class BI.Loader - * @extends BI.Widget - */ -BI.Loader = BI.inherit(BI.Widget, { - _defaultConfig: function () { - return BI.extend(BI.Loader.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-loader", + // generated when every file has been sent (one or more, it does not + // matter) + _wrap.onload = function (rpe, xhr) { + var self_ = this; + // just show everything is fine ... + // ... and after a second reset the component + setTimeout(function () { + self_.clean(); // remove files from list + self_.hide(); // hide progress bars and enable input file - direction: "top", - isDefaultInit: true,//是否默认初始化数据 - logic: { - dynamic: true, - scrolly: true - }, + //BI.Msg.toast("onload"); + self.fireEvent(BI.File.EVENT_UPLOADED); + // enable again the submit button/element + }, 1000); + }; + _wrap.url = o.url ? o.url : BI.servletURL + + '?op=fr_attach&cmd=ah_upload'; + _wrap.fileType = o.accept; //文件类型限制 + _wrap.attach_array = []; + _wrap.attach_names = []; + _wrap.attachNum = 0; + }); + }, - //下面是button_group的属性 - el: { - type: "bi.button_group" - }, + _events: function (wrap) { + var self = this; + event.add(wrap.dom.input, "change", function () { + event.del(wrap.dom.input, "change", arguments.callee); + for (var input = wrap.dom.input.cloneNode(true), i = 0, files = F(wrap.dom.input); i < files.length; i++) { + var item = files.item(i); + var tempFile = item.value || item.name; + var value = item.fileName || (item.fileName = tempFile.split("\\").pop()), + ext = -1 !== value.indexOf(".") ? value.split(".").pop().toLowerCase() : "unknown", + size = item.fileSize || item.size; + if (wrap.fileType && -1 === wrap.fileType.indexOf("*." + ext)) { + //文件类型不支持 + BI.Msg.toast(BI.i18nText("BI-Upload_File_Type_Error")); + self.fireEvent(BI.File.EVENT_ERROR, { + errorType: 0, + file: item + }); + } else if (wrap.maxSize !== -1 && size && wrap.maxSize < size) { + //文件大小不支持 + BI.Msg.toast(BI.i18nText("BI-Upload_File_Size_Error")); + self.fireEvent(BI.File.EVENT_ERROR, { + errorType: 1, + file: item + }); + } else { + wrap.files.unshift(item); + //BI.Msg.toast(value); + self.fireEvent(BI.File.EVENT_CHANGE, { + file: item + }); + } + } + input.value = ""; + wrap.dom.input.parentNode.replaceChild(input, wrap.dom.input); + wrap.dom.input = input; + event.add(wrap.dom.input, "change", arguments.callee); + }); + return wrap; + }, - items: [], - itemsCreator: BI.emptyFn, - onLoaded: BI.emptyFn, + _wrap: function () { + var self = this, o = this.options; + // be sure input accept multiple files + var input = this.element[0]; + if (o.multiple === true) { + this.element.attr("multiple", "multiple"); + } + input.value = ""; - //下面是分页信息 - count: false, - prev: false, - next: {}, - hasPrev: BI.emptyFn, - hasNext: BI.emptyFn - }) - }, + // wrap Object + return this._events({ - _prevLoad: function () { - var self = this, o = this.options; - this.prev.setLoading(); - o.itemsCreator.apply(this, [{times: --this.times}, function () { - self.prev.setLoaded(); - self.prependItems.apply(self, arguments); - }]); - }, + // DOM namespace + dom: { + input: input, // input file + disabled: false // internal use, checks input file state + }, + name: input.name, // name to send for each file ($_FILES[{name}] in the server) + // maxSize is the maximum amount of bytes for each file + maxSize: o.maxSize ? o.maxSize >> 0 : -1, + files: [], // file list - _nextLoad: function () { - var self = this, o = this.options; - this.next.setLoading(); - o.itemsCreator.apply(this, [{times: ++this.times}, function () { - self.next.setLoaded(); - self.addItems.apply(self, arguments); - }]); - }, + // remove every file from the noswfupload component + clean: function () { + this.files = []; + }, - _init: function () { - BI.Loader.superclass._init.apply(this, arguments); - var self = this, o = this.options; - if (o.itemsCreator === false) { - o.prev = false; - o.next = false; - } - if (o.prev !== false) { - this.prev = BI.createWidget(BI.extend({ - type: "bi.loading_bar" - }, o.prev)); - this.prev.on(BI.Controller.EVENT_CHANGE, function (type) { - if (type === BI.Events.CLICK) { - self._prevLoad(); - } - }); - } + // upload one file a time (which make progress possible rather than all files in one shot) + // the handler is an object injected into the wrap one, could be the wrap itself or + // something like {onload:function(){alert("OK")},onerror:function(){alert("Error")}, etc ...} + upload: function (handler) { + if (handler) { + for (var key in handler) { + this[key] = handler[key]; + } + } + sendFiles(this, this.maxSize); + return this; + }, - this.button_group = BI.createWidget(o.el, { - type: "bi.button_group", - chooseType: 0, - items: o.items, - behaviors: {}, - layouts: [{ - type: "bi.vertical" - }] - }); - this.button_group.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - if (type === BI.Events.CLICK) { - self.fireEvent(BI.Loader.EVENT_CHANGE, obj); - } - }); + // hide progress bar (total + current) and enable files selection + hide: function () { + if (this.dom.disabled) { + this.dom.disabled = false; + this.dom.input.removeAttribute("disabled"); + } + }, - if (o.next !== false) { - this.next = BI.createWidget(BI.extend({ - type: "bi.loading_bar" - }, o.next)); - this.next.on(BI.Controller.EVENT_CHANGE, function (type) { - if (type === BI.Events.CLICK) { - self._nextLoad(); + // show progress bar and disable file selection (used during upload) + // total and current are pixels used to style bars + // totalProp and currentProp are properties to change, "height" by default + show: function (total, current, totalProp, currentProp) { + if (!this.dom.disabled) { + this.dom.disabled = true; + this.dom.input.setAttribute("disabled", "disabled"); + } } - }) - } + }); + }, - BI.createWidget(BI.extend({ - element: this - }, BI.LogicFactory.createLogic(BI.LogicFactory.createLogicTypeByDirection(o.direction), BI.extend({ - scrolly: true - }, o.logic, { - items: BI.LogicFactory.createLogicItemsByDirection(o.direction, this.prev, this.button_group, this.next) - })))); + select: function () { + $(this.wrap.dom.input).click(); + }, - o.isDefaultInit && BI.isEmpty(o.items) && BI.nextTick(BI.bind(function () { - o.isDefaultInit && BI.isEmpty(o.items) && this.populate(); - }, this)); - if (BI.isNotEmptyArray(o.items)) { - this.populate(o.items); - } - }, + upload: function (handler) { + this.wrap.upload(handler); + }, - hasPrev: function () { - var o = this.options; - if (BI.isNumber(o.count)) { - return this.count < o.count; - } - return !!o.hasPrev.apply(this, [{ - times: this.times, - count: this.count - }]) - }, + getValue: function () { + return this.wrap.attach_array; + }, - hasNext: function () { - var o = this.options; - if (BI.isNumber(o.count)) { - return this.count < o.count; - } - return !!o.hasNext.apply(this, [{ - times: this.times, - count: this.count - }]) - }, + reset: function () { + this.wrap.attach_array = []; + this.wrap.attach_names = []; + this.wrap.attachNum = 0; + }, - prependItems: function (items) { - this.count += items.length; - if (this.next !== false) { - if (this.hasPrev()) { - this.options.items = this.options.items.concat(items); - this.prev.setLoaded(); + setEnable: function (enable) { + BI.MultiFile.superclass.setEnable.apply(this, arguments); + if (enable === true) { + this.element.attr("disabled", "disabled"); } else { - this.prev.setEnd(); + this.element.removeAttr("disabled"); } } - this.button_group.prependItems.apply(this.button_group, arguments); + }); + BI.File.EVENT_CHANGE = "BI.File.EVENT_CHANGE"; + BI.File.EVENT_UPLOADSTART = "EVENT_UPLOADSTART"; + BI.File.EVENT_ERROR = "EVENT_ERROR"; + BI.File.EVENT_PROGRESS = "EVENT_PROGRESS"; + BI.File.EVENT_UPLOADED = "EVENT_UPLOADED"; + $.shortcut("bi.file", BI.File); +})();/** + * guy + * @class BI.Input 一个button和一行数 组成的一行listitem + * @extends BI.Single + * @type {*|void|Object} + */ +BI.Input = BI.inherit(BI.Single, { + _defaultConfig: function () { + var conf = BI.Input.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-input display-block", + element: "<input/>", + validationChecker: BI.emptyFn, + quitChecker: BI.emptyFn,//按确定键能否退出编辑 + mouseOut: false, + allowBlank: false + }) }, - addItems: function (items) { - this.count += items.length; - if (BI.isObject(this.next)) { - if (this.hasNext()) { - this.options.items = this.options.items.concat(items); - this.next.setLoaded(); - } else { - this.next.setEnd(); - } + _init: function () { + BI.Input.superclass._init.apply(this, arguments); + var self = this; + var ctrlKey = false; + var inputEventValid = false; + var _keydown = BI.debounce(function (keyCode) { + self.onKeyDown(keyCode, ctrlKey); + self._keydown_ = false; + }, 300); + var _clk = BI.debounce(BI.bind(this._click, this), BI.EVENT_RESPONSE_TIME, true); + this._blurDebounce = BI.debounce(BI.bind(this._blur, this), BI.EVENT_RESPONSE_TIME, true); + this.element + .keydown(function (e) { + inputEventValid = false; + ctrlKey = e.ctrlKey; + self.fireEvent(BI.Input.EVENT_QUICK_DOWN); + }) + .keyup(function (e) { + if (!(inputEventValid && e.keyCode === BI.KeyCode.ENTER)) { + self._keydown_ = true; + _keydown(e.keyCode); + } + }) + .on("input propertychange", function (e) { + inputEventValid = true; + self._keydown_ = true; + _keydown(e.keyCode); + }) + .click(function (e) { + e.stopPropagation(); + _clk(); + }) + .mousedown(function (e) { + self.element.val(self.element.val()); + }) + .focusout(function (e) { + self._blurDebounce(); + }); + }, + + _focus: function () { + this.element.addClass("bi-input-focus"); + this._checkValidationOnValueChange(); + this._isEditing = true; + if (this.getValue() == "") { + this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EMPTY, this.getValue(), this); + this.fireEvent(BI.Input.EVENT_EMPTY); } - this.button_group.addItems.apply(this.button_group, arguments); + this.fireEvent(BI.Input.EVENT_FOCUS); }, - populate: function (items) { - var self = this, o = this.options; - if (arguments.length === 0 && (BI.isFunction(o.itemsCreator))) { - o.itemsCreator.apply(this, [{times: 1}, function () { - if (arguments.length === 0) { - throw new Error("arguments can not be null!!!"); - } - self.populate.apply(self, arguments); - o.onLoaded(); - }]); - return; + _blur: function () { + var self = this; + if (self._keydown_ === true) { + BI.delay(blur, 300); + } else { + blur(); } - this.options.items = items; - this.times = 1; - this.count = 0; - this.count += items.length; - if (BI.isObject(this.next)) { - if (this.hasNext()) { - this.next.setLoaded(); - } else { - this.next.invisible(); + function blur() { + if (!self.isValid() && self.options.quitChecker.apply(self, [BI.trim(self.getValue())]) !== false) { + self.element.val(self._lastValidValue ? self._lastValidValue : ""); + self._checkValidationOnValueChange(); + self._defaultState(); } - } - if (BI.isObject(this.prev)) { - if (this.hasPrev()) { - this.prev.setLoaded(); - } else { - this.prev.invisible(); + self.element.removeClass("bi-input-focus"); + self._isEditing = false; + self._start = false; + if (self.isValid()) { + self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.CONFIRM, self.getValue(), self); + self.fireEvent(BI.Input.EVENT_CONFIRM); } + self.fireEvent(BI.Input.EVENT_BLUR); } - this.button_group.populate.apply(this.button_group, arguments); - }, - - setEnable: function (v) { - this.button_group.setEnable(v); - }, - - doBehavior: function () { - this.button_group.doBehavior.apply(this.button_group, arguments); }, - setNotSelectedValue: function () { - this.button_group.setNotSelectedValue.apply(this.button_group, arguments); + _click: function () { + if (this._isEditing !== true) { + this._focus(); + this.selectAll(); + this.fireEvent(BI.Input.EVENT_CLICK); + } }, - getNotSelectedValue: function () { - return this.button_group.getNotSelectedValue(); + onClick: function () { + this._click(); }, - setValue: function () { - this.button_group.setValue.apply(this.button_group, arguments); - }, + onKeyDown: function (keyCode, ctrlKey) { + if (!this.isValid() || BI.trim(this._lastValidValue) !== BI.trim(this.getValue())) { + this._checkValidationOnValueChange(); + } + if (this.isValid() && BI.trim(this.getValue()) !== "") { + if (BI.trim(this.getValue()) !== this._lastValue && (!this._start || this._lastValue == null || this._lastValue === "") + || (this._pause === true && !/(\s|\u00A0)$/.test(this.getValue()))) { + this._start = true; + this._pause = false; + this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.STARTEDIT, this.getValue(), this); + this.fireEvent(BI.Input.EVENT_START); + } + } + if (ctrlKey === true && keyCode === 86) {//ctrlKey+V + this._valueChange(); + } else { + if (keyCode == BI.KeyCode.ENTER) { + if (this.isValid() || this.options.quitChecker.apply(this, [BI.trim(this.getValue())]) !== false) { + this.blur(); + this.fireEvent(BI.Input.EVENT_ENTER); + } else { + this.fireEvent(BI.Input.EVENT_RESTRICT); + } + } + if (keyCode == BI.KeyCode.SPACE) { + this.fireEvent(BI.Input.EVENT_SPACE); + } + if (keyCode == BI.KeyCode.BACKSPACE && this._lastValue == "") { + this.fireEvent(BI.Input.EVENT_REMOVE); + } + if (keyCode == BI.KeyCode.BACKSPACE || keyCode == BI.KeyCode.DELETE) { + this.fireEvent(BI.Input.EVENT_BACKSPACE); + } + } + this.fireEvent(BI.Input.EVENT_KEY_DOWN); - getValue: function () { - return this.button_group.getValue.apply(this.button_group, arguments); + if (BI.isEndWithBlank(this.getValue())) { + this._pause = true; + this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.PAUSE, "", this); + this.fireEvent(BI.Input.EVENT_PAUSE); + this._defaultState(); + } else if ((keyCode === BI.KeyCode.BACKSPACE || keyCode === BI.KeyCode.DELETE) && + BI.trim(this.getValue()) === "" && (this._lastValue !== null && BI.trim(this._lastValue) !== "")) { + this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.STOPEDIT, this.getValue(), this); + this.fireEvent(BI.Input.EVENT_STOP); + this._valueChange(); + } else { + this._valueChange(); + } }, - getAllButtons: function () { - return this.button_group.getAllButtons(); + //初始状态 + _defaultState: function () { + if (this.getValue() == "") { + this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EMPTY, this.getValue(), this); + this.fireEvent(BI.Input.EVENT_EMPTY); + } + this._lastValue = this.getValue(); + this._lastSubmitValue = null; }, - getAllLeaves: function () { - return this.button_group.getAllLeaves(); + _valueChange: function () { + if (this.isValid() && BI.trim(this.getValue()) !== this._lastSubmitValue) { + this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.CHANGE, this.getValue(), this); + this.fireEvent(BI.Input.EVENT_CHANGE); + this._lastSubmitValue = BI.trim(this.getValue()); + } + if (this.getValue() == "") { + this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EMPTY, this.getValue(), this); + this.fireEvent(BI.Input.EVENT_EMPTY); + } + this._lastValue = this.getValue(); }, - getSelectedButtons: function () { - return this.button_group.getSelectedButtons(); + _checkValidationOnValueChange: function () { + var o = this.options; + var v = this.getValue(); + this.setValid( + (o.allowBlank === true && BI.trim(v) == "") || + (BI.isNotEmptyString(BI.trim(v)) + && (v === this._lastValidValue || + o.validationChecker.apply(this, [BI.trim(v)]) !== false)) + ); }, - getNotSelectedButtons: function () { - return this.button_group.getNotSelectedButtons(); + focus: function () { + if (!this.element.is(":visible")) { + throw new Error("input输入框在不可见下不能focus"); + } + if (!this._isEditing === true) { + this.element.focus(); + this._focus(); + this.selectAll(); + } }, - getIndexByValue: function (value) { - return this.button_group.getIndexByValue(value); + blur: function () { + if (!this.element.is(":visible")) { + throw new Error("input输入框在不可见下不能blur"); + } + if (this._isEditing === true) { + this.element.blur(); + this._blurDebounce(); + } }, - getNodeById: function (id) { - return this.button_group.getNodeById(id); + selectAll: function () { + if (!this.element.is(":visible")) { + throw new Error("input输入框在不可见下不能select"); + } + this.element.select(); + this._isEditing = true; }, - getNodeByValue: function (value) { - return this.button_group.getNodeByValue(value); + setValue: function (textValue) { + this.element.val(textValue); + BI.nextTick(BI.bind(function () { + this._checkValidationOnValueChange(); + this._defaultState(); + if (this.isValid()) { + this._lastSubmitValue = this.getValue(); + } + }, this)); }, - empty: function () { - this.button_group.empty(); - BI.each([this.prev, this.next], function (i, ob) { - ob && ob.setVisible(false); - }); + getValue: function () { + return this.element.val() || ""; }, - destroy: function () { - BI.Loader.superclass.destroy.apply(this, arguments); - } -}); -BI.Loader.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.loader", BI.Loader);/** - * Created by GUY on 2015/6/26. - */ - -BI.Navigation = BI.inherit(BI.Widget, { - _defaultConfig: function(){ - return BI.extend(BI.Navigation.superclass._defaultConfig.apply(this,arguments), { - direction: "bottom",//top, bottom, left, right, custom - logic: { - dynamic: false - }, - defaultShowIndex: 0, - tab: { - type: "bi.button_group", - items: [], - layouts: [] - }, - cardCreator: function(v){ - return BI.createWidget(); - }, - - afterCardCreated: BI.emptyFn, - afterCardShow: BI.emptyFn - }) + isEditing: function () { + return this._isEditing; }, - _init: function(){ - BI.Navigation.superclass._init.apply(this,arguments); - var self = this, o = this.options; - this.tab = BI.createWidget(this.options.tab, {type: "bi.button_group"}); - this.cardMap = {}; - this.showIndex = 0; - this.layout = BI.createWidget({ - type: "bi.card" - }); - BI.createWidget(BI.extend({ - element: this - }, BI.LogicFactory.createLogic(BI.LogicFactory.createLogicTypeByDirection(o.direction), BI.extend({}, o.logic, { - items: BI.LogicFactory.createLogicItemsByDirection(o.direction, this.tab, this.layout) - })))); - - - new BI.ShowListener({ - eventObj: this.tab, - cardLayout: this.layout, - cardNameCreator: function(v){ - return self.showIndex + v; - }, - cardCreator: function(v){ - var card = o.cardCreator(v); - self.cardMap[v] = card; - return card; - }, - afterCardCreated: BI.bind(this.afterCardCreated, this), - afterCardShow: BI.bind(this.afterCardShow, this) - }) - if(o.defaultShowIndex !== false){ - this.setSelect(o.defaultShowIndex); - } + getLastValidValue: function () { + return this._lastValidValue; }, - afterCardCreated: function(v){ - var self = this; - this.cardMap[v].on(BI.Controller.EVENT_CHANGE, function(type, value, obj){ - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - if(type === BI.Events.CLICK) { - self.fireEvent(BI.Navigation.EVENT_CHANGE, obj); + setValid: function () { + BI.Input.superclass.setValid.apply(this, arguments); + if (this.isValid()) { + this._lastValidValue = this.getValue(); + this.element.removeClass("bi-input-error"); + this.fireEvent(BI.Input.EVENT_VALID, BI.trim(this.getValue()), this); + } else { + if (this._lastValidValue === this.getValue()) { + this._lastValidValue = null; } - }) - this.options.afterCardCreated.apply(this, arguments); - }, - - afterCardShow: function(v){ - this.showIndex = v; - this.options.afterCardShow.apply(this, arguments); - }, - - populate: function(){ - var card = this.layout.getShowingCard(); - if(card){ - return card.populate.apply(card, arguments); + this.element.addClass("bi-input-error"); + this.fireEvent(BI.Input.EVENT_ERROR, BI.trim(this.getValue()), this); } }, - setSelect: function(v){ - this.showIndex = v; - if(!this.layout.isCardExisted(v)){ - var card = this.options.cardCreator(v); - this.cardMap[v] = card; - this.layout.addCardByName(v, card); - this.afterCardCreated(v); - } - this.layout.showCardByName(v); - BI.nextTick(BI.bind(this.afterCardShow, this, v)); - }, + setEnable: function (b) { + BI.Input.superclass.setEnable.apply(this, [b]); + this.element[0].disabled = !b; + } +}); +BI.Input.EVENT_CHANGE = "EVENT_CHANGE"; - getSelect: function(){ - return this.showIndex; - }, +BI.Input.EVENT_FOCUS = "EVENT_FOCUS"; +BI.Input.EVENT_CLICK = "EVENT_CLICK"; +BI.Input.EVENT_BLUR = "EVENT_BLUR"; +BI.Input.EVENT_KEY_DOWN = "EVENT_KEY_DOWN"; +BI.Input.EVENT_QUICK_DOWN = "EVENT_QUICK_DOWN"; +BI.Input.EVENT_SPACE = "EVENT_SPACE"; +BI.Input.EVENT_BACKSPACE = "EVENT_BACKSPACE"; - getSelectedCard: function(){ - if(BI.isKey(this.showIndex)){ - return this.cardMap[this.showIndex]; - } +BI.Input.EVENT_START = "EVENT_START"; +BI.Input.EVENT_PAUSE = "EVENT_PAUSE"; +BI.Input.EVENT_STOP = "EVENT_STOP"; +BI.Input.EVENT_CONFIRM = "EVENT_CONFIRM"; +BI.Input.EVENT_REMOVE = "EVENT_REMOVE"; +BI.Input.EVENT_EMPTY = "EVENT_EMPTY"; +BI.Input.EVENT_VALID = "EVENT_VALID"; +BI.Input.EVENT_ERROR = "EVENT_ERROR"; +BI.Input.EVENT_ENTER = "EVENT_ENTER"; +BI.Input.EVENT_RESTRICT = "EVENT_RESTRICT"; +$.shortcut("bi.input", BI.Input);/** + * guy + * @extends BI.Single + * @type {*|void|Object} + */ +BI.Radio = BI.inherit(BI.IconButton, { + _defaultConfig: function() { + var conf = BI.Radio.superclass._defaultConfig.apply(this,arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-radio radio-icon", + selected: false, + handler: BI.emptyFn, + width: 16, + height: 16, + iconWidth: 16, + iconHeight: 16 + }) }, - /** - * @override - */ - setValue: function(v){ - var card = this.layout.getShowingCard(); - if(card){ - card.setValue(v); - } + _init : function() { + BI.Radio.superclass._init.apply(this, arguments); }, - /** - * @override - */ - getValue: function(){ - var card = this.layout.getShowingCard(); - if(card){ - return card.getValue(); + doClick: function(){ + BI.Radio.superclass.doClick.apply(this, arguments); + if(this.isValid()){ + this.fireEvent(BI.Radio.EVENT_CHANGE); } - }, - - empty: function(){ - this.layout.deleteAllCard(); - this.cardMap = {}; - }, - - destroy: function(){ - BI.Navigation.superclass.destroy.apply(this, arguments); } }); -BI.Navigation.EVENT_CHANGE = "EVENT_CHANGE"; +BI.Radio.EVENT_CHANGE = "Radio.EVENT_CHANGE"; -$.shortcut("bi.navigation", BI.Navigation);/** - * 搜索逻辑控件 - * - * Created by GUY on 2015/9/28. - * @class BI.Searcher - * @extends BI.Widget +$.shortcut("bi.radio", BI.Radio);/** + * Created by GUY on 2015/6/26. */ -BI.Searcher = BI.inherit(BI.Widget, { +BI.Label = BI.inherit(BI.Single, { _defaultConfig: function () { - return BI.extend(BI.Searcher.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-searcher", + var conf = BI.Label.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-label", + textAlign: "center", + whiteSpace: "nowrap", //normal or nowrap + forceCenter: false, //是否无论如何都要居中, 不考虑超出边界的情况, 在未知宽度和高度时有效 + textWidth: null, + textHeight: null, + hgap: 0, + vgap: 0, lgap: 0, rgap: 0, tgap: 0, bgap: 0, - vgap: 0, - hgap: 0, - - isDefaultInit: false, - isAutoSearch: true, //是否自动搜索 - isAutoSync: true, //是否自动同步数据, 即是否保持搜索面板和adapter面板状态值的统一 - chooseType: BI.ButtonGroup.CHOOSE_TYPE_SINGLE, - - //isAutoSearch为false时启用 - onSearch: function (op, callback) { - callback([]) - }, - - - el: { - type: "bi.search_editor" - }, - - popup: { - type: "bi.searcher_view" - }, - - adapter: null, - masker: { //masker层 - offset: {} - } + text: "", + py: "", + keyword: "" }) }, - _init: function () { - BI.Searcher.superclass._init.apply(this, arguments); - var self = this, o = this.options; - - this.editor = BI.createWidget(o.el, { - type: "bi.search_editor" - }); + _createJson: function () { + var o = this.options; + return { + type: "bi.text", + textAlign: o.textAlign, + whiteSpace: o.whiteSpace, + lineHeight: o.textHeight, + text: o.text, + value: o.value, + py: o.py, + keyword: o.keyword + }; + }, - BI.createWidget({ - type: "bi.vertical", - element: this, - lgap: o.lgap, - rgap: o.rgap, - tgap: o.tgap, - bgap: o.bgap, - vgap: o.vgap, - hgap: o.hgap, - items: [this.editor] - }); - o.isDefaultInit && (this._assertPopupView()); + _init: function () { + BI.Label.superclass._init.apply(this, arguments); - var search = BI.debounce(BI.bind(this._search, this), BI.EVENT_RESPONSE_TIME, true); - this.editor.on(BI.Controller.EVENT_CHANGE, function (type) { - switch (type) { - case BI.Events.STARTEDIT: - self._startSearch(); - break; - case BI.Events.EMPTY: - self._stopSearch(); - break; - case BI.Events.CHANGE: - search(); - break; - case BI.Events.PAUSE: - self._pauseSearch(); - break; - } - }) + if (this.options.textAlign === "center") { + this._createCenterEl(); + } else { + this._createNotCenterEl(); + } }, - _assertPopupView: function () { - var self = this, o = this.options; - if (!BI.Maskers.has(this.getName())) { - this.popupView = BI.createWidget(o.popup, { - type: "bi.searcher_view", - chooseType: o.chooseType - }); - BI.Maskers.create(this.getName(), o.adapter, BI.extend({ - container: this, - render: this.popupView - }, o.masker)); - - this.popupView.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - if (type === BI.Events.CLICK) { - if (o.isAutoSync) { - var values = o.adapter && o.adapter.getValue(); - if (!obj.isSelected()) { - o.adapter && o.adapter.setValue(BI.deepWithout(values, obj.getValue())); - } else { - switch (o.chooseType) { - case BI.ButtonGroup.CHOOSE_TYPE_SINGLE: - o.adapter && o.adapter.setValue([obj.getValue()]); - break; - case BI.ButtonGroup.CHOOSE_TYPE_MULTI: - values.push(obj.getValue()); - o.adapter && o.adapter.setValue(values); - break; + _createCenterEl: function () { + var o = this.options; + var json = this._createJson(); + if (BI.isNumber(o.width) && o.width > 0) { + if (BI.isNumber(o.textWidth) && o.textWidth > 0) { + if (BI.isNumber(o.height) && o.height > 0) { + var gap = (o.width - o.textWidth) / 2; + BI.createWidget({ + type: "bi.adaptive", + height: o.height, + scrollable: o.whiteSpace === "normal", + element: this, + items: [ + { + el: (this.text = BI.createWidget(json)), + left: gap + o.hgap + o.lgap, + right: gap + o.hgap + o.rgap, + top: o.vgap + o.tgap, + bottom: o.vgap + o.bgap } + ] + }); + this.element.css({"line-height": o.height + "px"}); + return; + } + json.width = o.textWidth; + BI.createWidget({ + type: "bi.center_adapt", + scrollable: o.whiteSpace === "normal", + element: this, + items: [ + { + el: (this.text = BI.createWidget(json)) } + ] + }); + return; + } + if (o.whiteSpace == "normal") { + this.text = BI.createWidget(json); + BI.createWidget({ + type: "bi.center_adapt", + scrollable: o.whiteSpace === "normal", + hgap: o.hgap, + vgap: o.vgap, + lgap: o.lgap, + rgap: o.rgap, + tgap: o.tgap, + bgap: o.bgap, + element: this, + items: [this.text] + }); + return; + } + if (BI.isNumber(o.height) && o.height > 0) { + this.element.css({ + "line-height": o.height + "px" + }); + BI.createWidget({ + type: "bi.absolute", + scrollable: o.whiteSpace === "normal", + element: this, + items: [{ + el: (this.text = BI.createWidget(json)), + left: o.hgap + o.lgap, + right: o.hgap + o.rgap, + top: o.vgap + o.tgap, + bottom: o.vgap + o.bgap + }] + }); + return; + } + json.width = o.width - 2 * o.hgap; + BI.createWidget({ + type: "bi.center_adapt", + scrollable: o.whiteSpace === "normal", + element: this, + items: [{ + el: (this.text = BI.createWidget(json)) + }] + }); + return; + } + if (BI.isNumber(o.textWidth) && o.textWidth > 0) { + json.width = o.textWidth; + BI.createWidget({ + type: "bi.center_adapt", + scrollable: o.whiteSpace === "normal", + element: this, + items: [ + { + el: (this.text = BI.createWidget(json)) } - self.fireEvent(BI.Searcher.EVENT_CHANGE, value, obj); - } + ] }); - BI.nextTick(function () { - self.fireEvent(BI.Searcher.EVENT_AFTER_INIT); + return; + } + if (o.whiteSpace == "normal") { + this.text = BI.createWidget(json); + this.text = BI.createWidget({ + type: "bi.center_adapt", + hgap: o.hgap, + vgap: o.vgap, + lgap: o.lgap, + rgap: o.rgap, + tgap: o.tgap, + bgap: o.bgap, + scrollable: o.whiteSpace === "normal", + element: this, + items: [this.text] }); + return; } - }, - - _startSearch: function () { - this._assertPopupView(); - this._stop = false; - this._isSearching = true; - this.fireEvent(BI.Searcher.EVENT_START); - this.popupView.startSearch && this.popupView.startSearch(); - //搜索前先清空dom - BI.Maskers.get(this.getName()).empty(); - BI.nextTick(function (name) { - BI.Maskers.show(name); - }, this.getName()); - }, - - _pauseSearch: function () { - var o = this.options, name = this.getName(); - this._stop = true; - BI.nextTick(function (name) { - BI.Maskers.hide(name); - }, this.getName()); - if (BI.Maskers.has(name) && this._isSearching === true) { - this.popupView && this.popupView.pauseSearch && this.popupView.pauseSearch(); - this.fireEvent(BI.Searcher.EVENT_PAUSE); + if (BI.isNumber(o.height) && o.height > 0) { + if (BI.isNumber(o.textHeight) && o.textHeight > 0) { + this.element.css({ + "line-height": o.height + "px" + }); + BI.createWidget({ + type: "bi.adaptive", + height: o.height, + scrollable: o.whiteSpace === "normal", + element: this, + items: [{ + el: (this.text = BI.createWidget(json)), + left: o.hgap + o.lgap, + right: o.hgap + o.rgap, + top: o.vgap + o.tgap, + bottom: o.vgap + o.bgap + }] + }); + return; + } + BI.extend(json, { + hgap: o.hgap, + vgap: o.vgap, + lgap: o.lgap, + rgap: o.rgap, + tgap: o.tgap, + bgap: o.bgap + }); + this.element.css({ + "line-height": o.height + "px" + }); + this.text = BI.createWidget(BI.extend(json, { + element: this + })); + BI.createWidget({ + type: "bi.layout", + element: this.text, + scrollable: o.whiteSpace === "normal" + }); + return; } - this._isSearching = false; - }, - - _stopSearch: function () { - var o = this.options, name = this.getName(); - this._stop = true; - BI.Maskers.hide(name); - if (BI.Maskers.has(name) && this._isSearching === true) { - //搜索后清空dom - BI.nextTick(function () { - BI.Maskers.has(name) && BI.Maskers.get(name).empty(); + BI.extend(json, { + hgap: o.hgap, + vgap: o.vgap, + lgap: o.lgap, + rgap: o.rgap, + tgap: o.tgap, + bgap: o.bgap + }); + if (o.forceCenter) { + this.text = BI.createWidget(json); + BI.createWidget({ + type: "bi.center_adapt", + element: this, + items: [this.text] }); - this.popupView && this.popupView.stopSearch && this.popupView.stopSearch(); - this.fireEvent(BI.Searcher.EVENT_STOP); + return; } - this._isSearching = false; + this.text = BI.createWidget(BI.extend(json, { + element: this + })); + BI.createWidget({ + type: "bi.layout", + element: this.text, + scrollable: o.whiteSpace === "normal" + }) }, - _search: function () { - var self = this, o = this.options, keyword = this.editor.getValue(); - if (keyword === "" || this._stop) { + _createNotCenterEl: function () { + var o = this.options; + var json = this._createJson(); + if (BI.isNumber(o.width) && o.width > 0) { + if (BI.isNumber(o.textWidth) && o.textWidth > 0) { + if (BI.isNumber(o.height) && o.height > 0) { + BI.createWidget({ + type: "bi.adaptive", + height: o.height, + scrollable: o.whiteSpace === "normal", + element: this, + items: [ + { + el: (this.text = BI.createWidget(json)), + left: o.hgap + o.lgap, + right: o.hgap + o.rgap, + top: o.vgap + o.tgap, + bottom: o.vgap + o.bgap + } + ] + }); + this.element.css({"line-height": o.height + "px"}); + return; + } + json.width = o.textWidth; + BI.createWidget({ + type: "bi.vertical_adapt", + scrollable: o.whiteSpace === "normal", + hgap: o.hgap, + vgap: o.vgap, + lgap: o.lgap, + rgap: o.rgap, + tgap: o.tgap, + bgap: o.bgap, + element: this, + items: [ + { + el: (this.text = BI.createWidget(json)) + } + ] + }); + return; + } + if (o.whiteSpace == "normal") { + this.text = BI.createWidget(json); + BI.createWidget({ + type: "bi.vertical_adapt", + scrollable: o.whiteSpace === "normal", + hgap: o.hgap, + vgap: o.vgap, + lgap: o.lgap, + rgap: o.rgap, + tgap: o.tgap, + bgap: o.bgap, + element: this, + items: [this.text] + }); + return; + } + if (BI.isNumber(o.height) && o.height > 0) { + this.element.css({ + "line-height": o.height + "px" + }); + BI.createWidget({ + type: "bi.absolute", + scrollable: o.whiteSpace === "normal", + element: this, + items: [{ + el: (this.text = BI.createWidget(json)), + left: o.hgap + o.lgap, + right: o.hgap + o.rgap, + top: o.vgap + o.tgap, + bottom: o.vgap + o.bgap + }] + }); + return; + } + json.width = o.width - 2 * o.hgap - o.lgap - o.rgap; + BI.createWidget({ + type: "bi.vertical_adapt", + scrollable: o.whiteSpace === "normal", + hgap: o.hgap, + vgap: o.vgap, + lgap: o.lgap, + rgap: o.rgap, + tgap: o.tgap, + bgap: o.bgap, + element: this, + items: [{ + el: (this.text = BI.createWidget(json)) + }] + }); return; } - if (o.isAutoSearch) { - var items = (o.adapter.getItems && o.adapter.getItems()) || o.adapter.attr("items") || []; - var finding = BI.Func.getSearchResult(items, keyword); - var matched = finding.matched, finded = finding.finded; - this.popupView.populate(finded, matched, keyword); - o.isAutoSync && this.popupView.setValue(o.adapter.getValue()); - self.fireEvent(BI.Searcher.EVENT_SEARCHING); + if (BI.isNumber(o.textWidth) && o.textWidth > 0) { + json.width = o.textWidth; + BI.createWidget({ + type: "bi.vertical_adapt", + scrollable: o.whiteSpace === "normal", + hgap: o.hgap, + vgap: o.vgap, + lgap: o.lgap, + rgap: o.rgap, + tgap: o.tgap, + bgap: o.bgap, + element: this, + items: [ + { + el: (this.text = BI.createWidget(json)) + } + ] + }); + return; + } + if (o.whiteSpace == "normal") { + this.text = BI.createWidget(json) + this.text = BI.createWidget({ + type: "bi.vertical_adapt", + scrollable: o.whiteSpace === "normal", + hgap: o.hgap, + vgap: o.vgap, + lgap: o.lgap, + rgap: o.rgap, + tgap: o.tgap, + bgap: o.bgap, + element: this, + items: [this.text] + }); return; } - this.popupView.loading && this.popupView.loading(); - o.onSearch({ - times: 1, - keyword: keyword, - selectedValues: o.adapter && o.adapter.getValue() - }, function (searchResult, matchResult) { - if (!self._stop) { - var args = [].slice.call(arguments); - if (args.length > 0) { - args.push(keyword); - } - BI.Maskers.show(self.getName()); - self.popupView.populate.apply(self.popupView, args); - o.isAutoSync && self.popupView.setValue(o.adapter && o.adapter.getValue()); - self.popupView.loaded && self.popupView.loaded(); - self.fireEvent(BI.Searcher.EVENT_SEARCHING); + if (BI.isNumber(o.height) && o.height > 0) { + if (BI.isNumber(o.textHeight) && o.textHeight > 0) { + this.element.css({ + "line-height": o.height + "px" + }); + BI.createWidget({ + type: "bi.adaptive", + height: o.height, + scrollable: o.whiteSpace === "normal", + element: this, + items: [{ + el: (this.text = BI.createWidget(json)), + left: o.hgap + o.lgap, + right: o.hgap + o.rgap, + top: o.vgap + o.tgap, + bottom: o.vgap + o.bgap + }] + }); + return; } + BI.extend(json, { + hgap: o.hgap, + vgap: o.vgap, + lgap: o.lgap, + rgap: o.rgap, + tgap: o.tgap, + bgap: o.bgap + }); + this.element.css({ + "line-height": o.height + "px" + }); + this.text = BI.createWidget(BI.extend(json, { + element: this + })); + BI.createWidget({ + type: "bi.layout", + element: this.text, + scrollable: o.whiteSpace === "normal" + }); + return; + } + BI.extend(json, { + hgap: o.hgap, + vgap: o.vgap, + lgap: o.lgap, + rgap: o.rgap, + tgap: o.tgap, + bgap: o.bgap }); - }, - - setAdapter: function (adapter) { - this.options.adapter = adapter; - BI.Maskers.remove(this.getName()); - }, - - doSearch: function () { - if (this.isSearching()) { - this._search(); + if (o.forceCenter) { + this.text = BI.createWidget(json); + BI.createWidget({ + type: "bi.vertical_adapt", + element: this, + items: [this.text] + }); + return; } + this.text = BI.createWidget(BI.extend(json, { + element: this + })); + BI.createWidget({ + type: "bi.layout", + element: this.text, + scrollable: o.whiteSpace === "normal" + }) }, - stopSearch: function () { - this._stopSearch();//先停止搜索，然后再去设置editor为空 - //important:停止搜索必须退出编辑状态,这里必须加上try(input框不显示时blur会抛异常) - try { - this.editor.blur(); - } catch (e) { - if (!this.editor.blur) { - throw new Error("editor没有实现blur方法"); - } - } finally { - this.editor.setValue(""); - } + doRedMark: function () { + this.text.doRedMark.apply(this.text, arguments); }, - isSearching: function () { - return this._isSearching; + unRedMark: function () { + this.text.unRedMark.apply(this.text, arguments); }, - isViewVisible: function () { - return this.editor.isEnabled() && BI.Maskers.isVisible(this.getName()); + doHighLight: function () { + this.text.doHighLight.apply(this.text, arguments); }, - getView: function () { - return this.popupView; + unHighLight: function () { + this.text.unHighLight.apply(this.text, arguments); }, - hasMatched: function () { - this._assertPopupView(); - return this.popupView.hasMatched(); + setText: function (v) { + this.options.text = v; + this.text.setText(v); }, - adjustHeight: function () { - if (BI.Maskers.has(this.getName()) && BI.Maskers.get(this.getName()).isVisible()) { - BI.Maskers.show(this.getName()); - } + getText: function () { + return this.options.text; }, - adjustView: function () { - this.isViewVisible() && BI.Maskers.show(this.getName()); + setStyle: function (css) { + this.text.setStyle(css) }, setValue: function (v) { - this._assertPopupView(); - this.popupView && this.popupView.setValue(v); - }, - - getKeyword: function () { - return this.editor.getValue(); + BI.Label.superclass.setValue.apply(this, arguments); + if (!this.isReadOnly()) { + this.text.setValue(v); + } }, - getKeywords: function () { - return this.editor.getKeywords(); - }, + populate: function () { + BI.Label.superclass.populate.apply(this, arguments); + } +}); - getValue: function () { - var o = this.options; - if (o.isAutoSync) { - return o.adapter.getValue(); - } - if (this.isSearching()) { - return this.popupView.getValue(); - } else { - return o.adapter.getValue(); - } +$.shortcut("bi.label", BI.Label);/** + * guy a元素 + * @class BI.Link + * @extends BI.Text + */ +BI.Link = BI.inherit(BI.Label, { + _defaultConfig: function() { + var conf = BI.Link.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-link", + href: "", + target: "_blank" + }) }, - populate: function (result, searchResult, keyword) { + _createJson: function(){ var o = this.options; - this._assertPopupView(); - this.popupView.populate.apply(this.popupView, arguments); - if (o.isAutoSync) { - this.popupView.setValue(o.adapter.getValue()); - } - }, - - empty: function () { - this.popupView && this.popupView.empty(); + return { + type:"bi.a", + textAlign: o.textAlign, + whiteSpace: o.whiteSpace, + lineHeight: o.textHeight, + text: o.text, + keyword: o.keyword, + value: o.value, + py: o.py, + href: o.href, + target: o.target + }; }, - destroy: function () { - BI.Maskers.remove(this.getName()); - BI.Searcher.superclass.destroy.apply(this, arguments); + _init : function() { + BI.Link.superclass._init.apply(this, arguments); } }); -BI.Searcher.EVENT_CHANGE = "EVENT_CHANGE"; -BI.Searcher.EVENT_START = "EVENT_START"; -BI.Searcher.EVENT_STOP = "EVENT_STOP"; -BI.Searcher.EVENT_PAUSE = "EVENT_PAUSE"; -BI.Searcher.EVENT_SEARCHING = "EVENT_SEARCHING"; -BI.Searcher.EVENT_AFTER_INIT = "EVENT_AFTER_INIT"; -$.shortcut("bi.searcher", BI.Searcher);/** - * - * 切换显示或隐藏面板 - * - * Created by GUY on 2015/11/2. - * @class BI.Switcher - * @extends BI.Widget +$.shortcut("bi.link", BI.Link);/** + * guy + * 气泡提示 + * @class BI.Bubble + * @extends BI.Tip + * @type {*|void|Object} */ -BI.Switcher = BI.inherit(BI.Widget, { - _defaultConfig: function () { - return BI.extend(BI.Switcher.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-switcher", - direction: BI.Direction.Top, - trigger: "click", - toggle: true, - el: {}, - popup: {}, - adapter: null, - masker: {}, - switcherClass: "bi-switcher-popup", - hoverClass: "bi-switcher-hover" +BI.Bubble = BI.inherit(BI.Tip, { + _defaultConfig: function() { + return BI.extend(BI.Bubble.superclass._defaultConfig.apply(this, arguments), { + extraCls: "bi-bubble", + direction: "top", + text: "", + height: 35 }) }, - - _init: function () { - BI.Switcher.superclass._init.apply(this, arguments); - var self = this, o = this.options; - this._initSwitcher(); - this._initPullDownAction(); - this.switcher.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { - if (self.isEnabled() && this.isEnabled()) { - if (type === BI.Events.EXPAND) { - self._popupView(); - } - if (type === BI.Events.COLLAPSE) { - self._hideView(); - } - if (type === BI.Events.EXPAND || type === BI.Events.COLLAPSE) { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - } - if (type === BI.Events.CLICK) { - self.fireEvent(BI.Switcher.EVENT_TRIGGER_CHANGE, value, obj); - } - } - }); - - this.element.hover(function () { - if (self.isEnabled() && self.switcher.isEnabled()) { - self.element.addClass(o.hoverClass); - } - }, function () { - if (self.isEnabled() && self.switcher.isEnabled()) { - self.element.removeClass(o.hoverClass); - } - }); + _init : function() { + BI.Bubble.superclass._init.apply(this, arguments); + var fn = function (e) { + e.stopPropagation(); + e.stopEvent(); + return false; + }; + this.element.bind({"click": fn, "mousedown": fn, "mouseup": fn, "mouseover": fn, "mouseenter": fn, "mouseleave": fn, "mousemove": fn}); BI.createWidget({ - type: "bi.vertical", - scrolly: false, + type: "bi.left", element: this, - items: [ - {el: this.switcher} - ] - }); - o.isDefaultInit && (this._assertPopupView()); + items: [this["_" + this.options.direction]()] + }) }, - _toggle: function () { - this._assertPopupView(); - if (this.isExpanded()) { - this._hideView(); - } else { - if (this.isEnabled()) { - this._popupView(); - } - } + _createBubbleText: function(){ + return (this.text = BI.createWidget({ + type: "bi.label", + cls: "bubble-text", + text: this.options.text, + hgap: 10, + height: 30 + })); }, - _initPullDownAction: function () { - var self = this, o = this.options; - var evs = this.options.trigger.split(","); - BI.each(evs, function (i, e) { - switch (e) { - case "hover": - self.element[e](function (e) { - if (self.isEnabled() && self.switcher.isEnabled()) { - self._popupView(); - self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, '', self.switcher); - self.fireEvent(BI.Switcher.EVENT_EXPAND); - } - }, function () { - if (self.isEnabled() && self.switcher.isEnabled() && o.toggle) { - self._hideView(); - self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, '', self.switcher); - self.fireEvent(BI.Switcher.EVENT_COLLAPSE); - } - }); - break; - default : - if (e) { - self.element.off(e + "." + self.getName()).on(e + "." + self.getName(), BI.debounce(function (e) { - if (self.switcher.element.__isMouseInBounds__(e)) { - if (self.isEnabled() && self.switcher.isEnabled()) { - o.toggle ? self._toggle() : self._popupView(); - if (self.isExpanded()) { - self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EXPAND, '', self.switcher); - self.fireEvent(BI.Switcher.EVENT_EXPAND); - } else { - self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.COLLAPSE, '', self.switcher); - self.fireEvent(BI.Switcher.EVENT_COLLAPSE); - } - } - } - }, BI.EVENT_RESPONSE_TIME, true)); - } - break; - } + _top: function(){ + return BI.createWidget({ + type: "bi.vertical", + items: [{ + el: this._createBubbleText(), + height: 30 + }, { + el: { + type: "bi.layout" + }, + height: 3 + }] }) }, - _initSwitcher: function () { - this.switcher = BI.createWidget(this.options.el); + _bottom: function(){ + return BI.createWidget({ + type: "bi.vertical", + items: [{ + el: { + type: "bi.layout" + }, + height: 3 + }, { + el: this._createBubbleText(), + height: 30 + }] + }) }, - _assertPopupView: function () { - var self = this, o = this.options; - if (!this._created) { - this.popupView = BI.createWidget(o.popup, { - type: "bi.button_group", - element: o.adapter && BI.Maskers.create(this.getName(), o.adapter, BI.extend({container: this}, o.masker)), - cls: "switcher-popup", - layouts: [{ - type: "bi.vertical", - hgap: 0, - vgap: 0 - }] - }); - this.popupView.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - if (type === BI.Events.CLICK) { - self.fireEvent(BI.Switcher.EVENT_CHANGE, value, obj); + _left: function(){ + return BI.createWidget({ + type: "bi.right", + items: [{ + el: { + type: "bi.layout", + width: 3, + height: 30 } - }); - if (o.direction !== BI.Direction.Custom && !o.adapter) { - BI.createWidget({ - type: "bi.vertical", - scrolly: false, - element: this, - items: [ - {el: this.popupView} - ] - }); - } - this._created = true; - BI.nextTick(function () { - self.fireEvent(BI.Switcher.EVENT_AFTER_INIT); - }); - } + }, { + el: this._createBubbleText() + }] + }) }, - _hideView: function () { - this.fireEvent(BI.Switcher.EVENT_BEFORE_HIDEVIEW); - var self = this, o = this.options; - o.adapter ? BI.Maskers.hide(self.getName()) : (self.popupView && self.popupView.setVisible(false)); - BI.nextTick(function () { - o.adapter ? BI.Maskers.hide(self.getName()) : (self.popupView && self.popupView.setVisible(false)); - self.element.removeClass(o.switcherClass); - self.fireEvent(BI.Switcher.EVENT_AFTER_HIDEVIEW); - }); + _right: function(){ + return BI.createWidget({ + type: "bi.inline", + items: [{ + el: { + type: "bi.layout", + width: 3, + height: 30 + } + }, { + el: this._createBubbleText() + }] + }) }, - _popupView: function () { - var self = this, o = this.options; - this._assertPopupView(); - this.fireEvent(BI.Switcher.EVENT_BEFORE_POPUPVIEW); - o.adapter ? BI.Maskers.show(this.getName()) : self.popupView.setVisible(true); - BI.nextTick(function (name) { - o.adapter ? BI.Maskers.show(name) : self.popupView.setVisible(true); - self.element.addClass(o.switcherClass); - self.fireEvent(BI.Switcher.EVENT_AFTER_POPUPVIEW); - }, this.getName()); + setText: function(text){ + this.text.setText(text); + } +}); + +$.shortcut("bi.bubble", BI.Bubble);/** + * toast提示 + * + * Created by GUY on 2015/9/7. + * @class BI.Toast + * @extends BI.Tip + */ +BI.Toast = BI.inherit(BI.Tip, { + _const: { + minWidth: 200, + hgap: 20 }, - populate: function (items) { - this._assertPopupView(); - this.popupView.populate.apply(this.popupView, arguments); - this.switcher.populate.apply(this.switcher, arguments); + _defaultConfig: function () { + return BI.extend(BI.Toast.superclass._defaultConfig.apply(this, arguments), { + extraCls: "bi-toast", + text: "", + level: "success",//success或warning + height: 30 + }) }, + _init: function () { + BI.Toast.superclass._init.apply(this, arguments); + var o = this.options; + this.element.css({ + minWidth: this._const.minWidth + "px" + }) + this.element.addClass("toast-" + o.level); + var fn = function (e) { + e.stopPropagation(); + e.stopEvent(); + return false; + }; + this.element.bind({"click": fn, "mousedown": fn, "mouseup": fn, "mouseover": fn, "mouseenter": fn, "mouseleave": fn, "mousemove": fn}); - setEnable: function (arg) { - BI.Switcher.superclass.setEnable.apply(this, arguments); - this.switcher && this.switcher.setEnable(arg); - this.popupView && this.popupView.setEnable(arg); - !arg && this._hideView(); + this.text = BI.createWidget({ + type: "bi.label", + element: this, + text: o.text, + height: 30, + hgap: this._const.hgap + }) }, - setValue: function (v) { - this._assertPopupView(); - this.switcher.setValue(v); - this.popupView && this.popupView.setValue(v); + setWidth: function(width){ + this.element.width(width); }, - getValue: function () { - this._assertPopupView(); - return this.popupView ? this.popupView.getValue() : []; - }, + setText: function (text) { + this.text.setText(text); + } +}); - isViewVisible: function () { - return this.isEnabled() && this.switcher.isEnabled() && - (this.options.adapter ? BI.Maskers.isVisible(this.getName()) : (this.popupView && this.popupView.isVisible())); +$.shortcut("bi.toast", BI.Toast);/** + * toast提示 + * + * Created by GUY on 2015/9/7. + * @class BI.Tooltip + * @extends BI.Tip + */ +BI.Tooltip = BI.inherit(BI.Tip, { + _const: { + hgap: 10 }, - isExpanded: function () { - return this.isViewVisible(); + _defaultConfig: function () { + return BI.extend(BI.Tooltip.superclass._defaultConfig.apply(this, arguments), { + extraCls: "bi-tooltip", + text: "", + level: "success",//success或warning + height: 20 + }) }, + _init: function () { + BI.Tooltip.superclass._init.apply(this, arguments); + var self = this, o = this.options; + this.element.addClass("tooltip-" + o.level); + var fn = function (e) { + e.stopPropagation(); + e.stopEvent(); + return false; + }; + this.element.bind({ + "click": fn, + "mousedown": fn, + "mouseup": fn, + "mouseover": fn, + "mouseenter": fn, + "mouseleave": fn, + "mousemove": fn + }); - showView: function () { - if (this.isEnabled() && this.switcher.isEnabled()) { - this._popupView(); + var texts = (o.text + "").split("\n"); + if (texts.length > 1) { + BI.createWidget({ + type: "bi.vertical", + element: this, + hgap: this._const.hgap, + items: BI.map(texts, function (i, text) { + return { + type: "bi.label", + textAlign: "left", + whiteSpace: "normal", + text: text, + textHeight: 16 + } + }) + }) + } else { + this.text = BI.createWidget({ + type: "bi.label", + element: this, + textAlign: "left", + whiteSpace: "normal", + text: o.text, + textHeight: 20, + hgap: this._const.hgap + }); } }, - hideView: function () { - this._hideView(); + setWidth: function (width) { + this.element.width(width - 2 * this._const.hgap); }, - getView: function () { - return this.popupView; + setText: function (text) { + this.text && this.text.setText(text); }, - adjustView: function () { - this.isViewVisible() && BI.Maskers.show(this.getName()); - }, + setLevel: function (level) { + this.element.removeClass("tooltip-success").removeClass("tooltip-warning"); + this.element.addClass("tooltip-" + level); + } +}); - doBehavior: function () { - this._assertPopupView(); - this.popupView && this.popupView.doBehavior.apply(this.popupView, arguments); +$.shortcut("bi.tooltip", BI.Tooltip);/** + * 下拉 + * @class BI.Trigger + * @extends BI.Single + * @abstract + */ +BI.Trigger = BI.inherit(BI.Single, { + _defaultConfig: function() { + var conf = BI.Trigger.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-trigger cursor-pointer", + height: 30 + }) }, - getAllLeaves: function () { - return this.popupView && this.popupView.getAllLeaves(); + _init : function() { + BI.Trigger.superclass._init.apply(this, arguments); }, - getNodeById: function (id) { - if (this.switcher.attr("id") === id) { - return this.switcher; - } - return this.popupView && this.popupView.getNodeById(id); - }, + setKey: function(){ - getNodeByValue: function (value) { - if (this.switcher.getValue() === value) { - return this.switcher; - } - return this.popupView && this.popupView.getNodeByValue(value); }, - empty: function () { - this.popupView && this.popupView.empty(); - }, + getKey: function(){ - destroy: function () { - BI.Switcher.superclass.destroy.apply(this, arguments); } -}); -BI.Switcher.EVENT_EXPAND = "EVENT_EXPAND"; -BI.Switcher.EVENT_COLLAPSE = "EVENT_COLLAPSE"; -BI.Switcher.EVENT_TRIGGER_CHANGE = "EVENT_TRIGGER_CHANGE"; -BI.Switcher.EVENT_CHANGE = "EVENT_CHANGE"; -BI.Switcher.EVENT_AFTER_INIT = "EVENT_AFTER_INIT"; +});// Copyright (c) 2013 Adobe Systems Incorporated. All rights reserved. +// +// Licensed under the Apache License, Version 2.0 (the "License"); +// you may not use this file except in compliance with the License. +// You may obtain a copy of the License at +// +// http://www.apache.org/licenses/LICENSE-2.0 +// +// Unless required by applicable law or agreed to in writing, software +// distributed under the License is distributed on an "AS IS" BASIS, +// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +// See the License for the specific language governing permissions and +// limitations under the License. +// ┌────────────────────────────────────────────────────────────┐ \\ +// │ Eve 0.4.2 - JavaScript Events Library │ \\ +// ├────────────────────────────────────────────────────────────┤ \\ +// │ Author Dmitry Baranovskiy (http://dmitry.baranovskiy.com/) │ \\ +// └────────────────────────────────────────────────────────────┘ \\ +(function (glob, factory) { + if (typeof define === "function" && define.amd) { + define("eve", function() { + return factory(); + }); + } else if (typeof exports === "object") { + module.exports = factory(); + } else { + glob.eve = factory(); + } +}(this, function(){ + var version = "0.4.2", + has = "hasOwnProperty", + separator = /[\.\/]/, + wildcard = "*", + fun = function () {}, + numsort = function (a, b) { + return a - b; + }, + current_event, + stop, + events = {n: {}}, + /*\ + * eve + [ method ] + * Fires event with given `name`, given scope and other parameters. -BI.Switcher.EVENT_BEFORE_POPUPVIEW = "EVENT_BEFORE_POPUPVIEW"; -BI.Switcher.EVENT_AFTER_POPUPVIEW = "EVENT_AFTER_POPUPVIEW"; -BI.Switcher.EVENT_BEFORE_HIDEVIEW = "EVENT_BEFORE_HIDEVIEW"; -BI.Switcher.EVENT_AFTER_HIDEVIEW = "EVENT_AFTER_HIDEVIEW"; + > Arguments -$.shortcut("bi.switcher", BI.Switcher);/** - * Created by GUY on 2015/6/26. - */ + - name (string) name of the *event*, dot (`.`) or slash (`/`) separated + - scope (object) context for the event handlers + - varargs (...) the rest of arguments will be sent to event handlers -BI.Tab = BI.inherit(BI.Widget, { - _defaultConfig: function () { - return BI.extend(BI.Tab.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-tab", - direction: "top",//top, bottom, left, right, custom - logic: { - dynamic: false - }, - defaultShowIndex: 0, - tab: false, - cardCreator: function (v) { - return BI.createWidget(); + = (object) array of returned values from the listeners + \*/ + eve = function (name, scope) { + name = String(name); + var e = events, + oldstop = stop, + args = Array.prototype.slice.call(arguments, 2), + listeners = eve.listeners(name), + z = 0, + f = false, + l, + indexed = [], + queue = {}, + out = [], + ce = current_event, + errors = []; + current_event = name; + stop = 0; + for (var i = 0, ii = listeners.length; i < ii; i++) if ("zIndex" in listeners[i]) { + indexed.push(listeners[i].zIndex); + if (listeners[i].zIndex < 0) { + queue[listeners[i].zIndex] = listeners[i]; + } } - }) - }, + indexed.sort(numsort); + while (indexed[z] < 0) { + l = queue[indexed[z++]]; + out.push(l.apply(scope, args)); + if (stop) { + stop = oldstop; + return out; + } + } + for (i = 0; i < ii; i++) { + l = listeners[i]; + if ("zIndex" in l) { + if (l.zIndex == indexed[z]) { + out.push(l.apply(scope, args)); + if (stop) { + break; + } + do { + z++; + l = queue[indexed[z]]; + l && out.push(l.apply(scope, args)); + if (stop) { + break; + } + } while (l) + } else { + queue[l.zIndex] = l; + } + } else { + out.push(l.apply(scope, args)); + if (stop) { + break; + } + } + } + stop = oldstop; + current_event = ce; + return out.length ? out : null; + }; + // Undocumented. Debug only. + eve._events = events; + /*\ + * eve.listeners + [ method ] - _init: function () { - BI.Tab.superclass._init.apply(this, arguments); - var self = this, o = this.options; - if (BI.isObject(o.tab)) { - this.tab = BI.createWidget(this.options.tab, {type: "bi.button_group"}); - this.tab.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - }) - } - this.cardMap = {}; - this.layout = BI.createWidget({ - type: "bi.card" - }); + * Internal method which gives you array of all event handlers that will be triggered by the given `name`. - BI.createWidget(BI.extend({ - element: this - }, BI.LogicFactory.createLogic(BI.LogicFactory.createLogicTypeByDirection(o.direction), BI.extend({}, o.logic, { - items: BI.LogicFactory.createLogicItemsByDirection(o.direction, this.tab, this.layout) - })))); + > Arguments - var listener = new BI.ShowListener({ - eventObj: this.tab, - cardLayout: this.layout, - cardCreator: function (v) { - var card = o.cardCreator.apply(self, arguments); - self.cardMap[v] = card; - return card; - }, - afterCardShow: function (v) { - self.curr = v; + - name (string) name of the event, dot (`.`) or slash (`/`) separated + + = (array) array of event handlers + \*/ + eve.listeners = function (name) { + var names = name.split(separator), + e = events, + item, + items, + k, + i, + ii, + j, + jj, + nes, + es = [e], + out = []; + for (i = 0, ii = names.length; i < ii; i++) { + nes = []; + for (j = 0, jj = es.length; j < jj; j++) { + e = es[j].n; + items = [e[names[i]], e[wildcard]]; + k = 2; + while (k--) { + item = items[k]; + if (item) { + nes.push(item); + out = out.concat(item.f || []); + } + } + } + es = nes; + } + return out; + }; + + /*\ + * eve.on + [ method ] + ** + * Binds given event handler with a given name. You can use wildcards “`*`” for the names: + | eve.on("*.under.*", f); + | eve("mouse.under.floor"); // triggers f + * Use @eve to trigger the listener. + ** + > Arguments + ** + - name (string) name of the event, dot (`.`) or slash (`/`) separated, with optional wildcards + - f (function) event handler function + ** + = (function) returned function accepts a single numeric parameter that represents z-index of the handler. It is an optional feature and only used when you need to ensure that some subset of handlers will be invoked in a given order, despite of the order of assignment. + > Example: + | eve.on("mouse", eatIt)(2); + | eve.on("mouse", scream); + | eve.on("mouse", catchIt)(1); + * This will ensure that `catchIt()` function will be called before `eatIt()`. + * + * If you want to put your handler before non-indexed handlers, specify a negative value. + * Note: I assume most of the time you don’t need to worry about z-index, but it’s nice to have this feature “just in case”. + \*/ + eve.on = function (name, f) { + name = String(name); + if (typeof f != "function") { + return function () {}; + } + var names = name.split(separator), + e = events; + for (var i = 0, ii = names.length; i < ii; i++) { + e = e.n; + e = e.hasOwnProperty(names[i]) && e[names[i]] || (e[names[i]] = {n: {}}); + } + e.f = e.f || []; + for (i = 0, ii = e.f.length; i < ii; i++) if (e.f[i] == f) { + return fun; + } + e.f.push(f); + return function (zIndex) { + if (+zIndex == +zIndex) { + f.zIndex = +zIndex; + } + }; + }; + /*\ + * eve.f + [ method ] + ** + * Returns function that will fire given event with optional arguments. + * Arguments that will be passed to the result function will be also + * concated to the list of final arguments. + | el.onclick = eve.f("click", 1, 2); + | eve.on("click", function (a, b, c) { + | console.log(a, b, c); // 1, 2, [event object] + | }); + > Arguments + - event (string) event name + - varargs (…) and any other arguments + = (function) possible event handler function + \*/ + eve.f = function (event) { + var attrs = [].slice.call(arguments, 1); + return function () { + eve.apply(null, [event, null].concat(attrs).concat([].slice.call(arguments, 0))); + }; + }; + /*\ + * eve.stop + [ method ] + ** + * Is used inside an event handler to stop the event, preventing any subsequent listeners from firing. + \*/ + eve.stop = function () { + stop = 1; + }; + /*\ + * eve.nt + [ method ] + ** + * Could be used inside event handler to figure out actual name of the event. + ** + > Arguments + ** + - subname (string) #optional subname of the event + ** + = (string) name of the event, if `subname` is not specified + * or + = (boolean) `true`, if current event’s name contains `subname` + \*/ + eve.nt = function (subname) { + if (subname) { + return new RegExp("(?:\\.|\\/|^)" + subname + "(?:\\.|\\/|$)").test(current_event); + } + return current_event; + }; + /*\ + * eve.nts + [ method ] + ** + * Could be used inside event handler to figure out actual name of the event. + ** + ** + = (array) names of the event + \*/ + eve.nts = function () { + return current_event.split(separator); + }; + /*\ + * eve.off + [ method ] + ** + * Removes given function from the list of event listeners assigned to given name. + * If no arguments specified all the events will be cleared. + ** + > Arguments + ** + - name (string) name of the event, dot (`.`) or slash (`/`) separated, with optional wildcards + - f (function) event handler function + \*/ + /*\ + * eve.unbind + [ method ] + ** + * See @eve.off + \*/ + eve.off = eve.unbind = function (name, f) { + if (!name) { + eve._events = events = {n: {}}; + return; + } + var names = name.split(separator), + e, + key, + splice, + i, ii, j, jj, + cur = [events]; + for (i = 0, ii = names.length; i < ii; i++) { + for (j = 0; j < cur.length; j += splice.length - 2) { + splice = [j, 1]; + e = cur[j].n; + if (names[i] != wildcard) { + if (e[names[i]]) { + splice.push(e[names[i]]); + } + } else { + for (key in e) if (e[has](key)) { + splice.push(e[key]); + } + } + cur.splice.apply(cur, splice); + } + } + for (i = 0, ii = cur.length; i < ii; i++) { + e = cur[i]; + while (e.n) { + if (f) { + if (e.f) { + for (j = 0, jj = e.f.length; j < jj; j++) if (e.f[j] == f) { + e.f.splice(j, 1); + break; + } + !e.f.length && delete e.f; + } + for (key in e.n) if (e.n[has](key) && e.n[key].f) { + var funcs = e.n[key].f; + for (j = 0, jj = funcs.length; j < jj; j++) if (funcs[j] == f) { + funcs.splice(j, 1); + break; + } + !funcs.length && delete e.n[key].f; + } + } else { + delete e.f; + for (key in e.n) if (e.n[has](key) && e.n[key].f) { + delete e.n[key].f; + } + } + e = e.n; } - }); - listener.on(BI.ShowListener.EVENT_CHANGE, function (value) { - self.fireEvent(BI.Tab.EVENT_CHANGE, value, self); - }); - }, - - _assertCard: function (v) { - if (!this.layout.isCardExisted(v)) { - var card = this.options.cardCreator(v); - this.cardMap[v] = card; - this.layout.addCardByName(v, card); - } - }, - - mounted: function () { - var o = this.options; - if (o.defaultShowIndex !== false) { - this.setSelect(o.defaultShowIndex); - } - }, - - setSelect: function (v) { - this.tab && this.tab.setValue(v); - this._assertCard(v); - this.layout.showCardByName(v); - if (this.curr !== v) { - this.curr = v; } - }, - - getSelect: function () { - return this.curr; - }, - - getSelectedTab: function () { - return this.layout.getShowingCard(); - }, + }; + /*\ + * eve.once + [ method ] + ** + * Binds given event handler with a given name to only run once then unbind itself. + | eve.once("login", f); + | eve("login"); // triggers f + | eve("login"); // no listeners + * Use @eve to trigger the listener. + ** + > Arguments + ** + - name (string) name of the event, dot (`.`) or slash (`/`) separated, with optional wildcards + - f (function) event handler function + ** + = (function) same return function as @eve.on + \*/ + eve.once = function (name, f) { + var f2 = function () { + eve.unbind(name, f2); + return f.apply(this, arguments); + }; + return eve.on(name, f2); + }; + /*\ + * eve.version + [ property (string) ] + ** + * Current version of the library. + \*/ + eve.version = version; + eve.toString = function () { + return "You are running Eve " + version; + }; - getTab: function (v) { - this._assertCard(v); - return this.layout.getCardByName(v); - }, + return eve; +})); - setValue: function (v) { - var card = this.layout.getShowingCard(); - if (card) { - card.setValue(v); - } - }, +// ┌────────────────────────────────────────────────────────────────────┐ \\ +// │ Raphaël 2.1.4 - JavaScript Vector Library │ \\ +// ├────────────────────────────────────────────────────────────────────┤ \\ +// │ Core Module │ \\ +// ├────────────────────────────────────────────────────────────────────┤ \\ +// │ Licensed under the MIT (http://raphaeljs.com/license.html) license.│ \\ +// └────────────────────────────────────────────────────────────────────┘ \\ - getValue: function () { - var card = this.layout.getShowingCard(); - if (card) { - return card.getValue(); +(function (glob, factory) { + if (typeof define === "function" && define.amd) { + define("raphael.core", ["eve"], function(eve) { + return factory(eve); + }); + } else if (typeof exports === "object") { + module.exports = factory(require("eve")); + } else { + glob.Raphael = factory(glob.eve); + } +}(this, function (eve) { + /*\ + * Raphael + [ method ] + ** + * Creates a canvas object on which to draw. + * You must do this first, as all future calls to drawing methods + * from this instance will be bound to this canvas. + > Parameters + ** + - container (HTMLElement|string) DOM element or its ID which is going to be a parent for drawing surface + - width (number) + - height (number) + - callback (function) #optional callback function which is going to be executed in the context of newly created paper + * or + - x (number) + - y (number) + - width (number) + - height (number) + - callback (function) #optional callback function which is going to be executed in the context of newly created paper + * or + - all (array) (first 3 or 4 elements in the array are equal to [containerID, width, height] or [x, y, width, height]. The rest are element descriptions in format {type: type, <attributes>}). See @Paper.add. + - callback (function) #optional callback function which is going to be executed in the context of newly created paper + * or + - onReadyCallback (function) function that is going to be called on DOM ready event. You can also subscribe to this event via Eve’s “DOMLoad” event. In this case method returns `undefined`. + = (object) @Paper + > Usage + | // Each of the following examples create a canvas + | // that is 320px wide by 200px high. + | // Canvas is created at the viewport’s 10,50 coordinate. + | var paper = Raphael(10, 50, 320, 200); + | // Canvas is created at the top left corner of the #notepad element + | // (or its top right corner in dir="rtl" elements) + | var paper = Raphael(document.getElementById("notepad"), 320, 200); + | // Same as above + | var paper = Raphael("notepad", 320, 200); + | // Image dump + | var set = Raphael(["notepad", 320, 200, { + | type: "rect", + | x: 10, + | y: 10, + | width: 25, + | height: 25, + | stroke: "#f00" + | }, { + | type: "text", + | x: 30, + | y: 40, + | text: "Dump" + | }]); + \*/ + function R(first) { + if (R.is(first, "function")) { + return loaded ? first() : eve.on("raphael.DOMload", first); + } else if (R.is(first, array)) { + return R._engine.create[apply](R, first.splice(0, 3 + R.is(first[0], nu))).add(first); + } else { + var args = Array.prototype.slice.call(arguments, 0); + if (R.is(args[args.length - 1], "function")) { + var f = args.pop(); + return loaded ? f.call(R._engine.create[apply](R, args)) : eve.on("raphael.DOMload", function () { + f.call(R._engine.create[apply](R, args)); + }); + } else { + return R._engine.create[apply](R, arguments); + } } - }, + } + R.version = "2.1.4"; + R.eve = eve; + var loaded, + separator = /[, ]+/, + elements = {circle: 1, rect: 1, path: 1, ellipse: 1, text: 1, image: 1}, + formatrg = /\{(\d+)\}/g, + proto = "prototype", + has = "hasOwnProperty", + g = { + doc: document, + win: window + }, + oldRaphael = { + was: Object.prototype[has].call(g.win, "Raphael"), + is: g.win.Raphael + }, + Paper = function () { + /*\ + * Paper.ca + [ property (object) ] + ** + * Shortcut for @Paper.customAttributes + \*/ + /*\ + * Paper.customAttributes + [ property (object) ] + ** + * If you have a set of attributes that you would like to represent + * as a function of some number you can do it easily with custom attributes: + > Usage + | paper.customAttributes.hue = function (num) { + | num = num % 1; + | return {fill: "hsb(" + num + ", 0.75, 1)"}; + | }; + | // Custom attribute “hue” will change fill + | // to be given hue with fixed saturation and brightness. + | // Now you can use it like this: + | var c = paper.circle(10, 10, 10).attr({hue: .45}); + | // or even like this: + | c.animate({hue: 1}, 1e3); + | + | // You could also create custom attribute + | // with multiple parameters: + | paper.customAttributes.hsb = function (h, s, b) { + | return {fill: "hsb(" + [h, s, b].join(",") + ")"}; + | }; + | c.attr({hsb: "0.5 .8 1"}); + | c.animate({hsb: [1, 0, 0.5]}, 1e3); + \*/ + this.ca = this.customAttributes = {}; + }, + paperproto, + appendChild = "appendChild", + apply = "apply", + concat = "concat", + supportsTouch = ('ontouchstart' in g.win) || g.win.DocumentTouch && g.doc instanceof DocumentTouch, //taken from Modernizr touch test + E = "", + S = " ", + Str = String, + split = "split", + events = "click dblclick mousedown mousemove mouseout mouseover mouseup touchstart touchmove touchend touchcancel"[split](S), + touchMap = { + mousedown: "touchstart", + mousemove: "touchmove", + mouseup: "touchend" + }, + lowerCase = Str.prototype.toLowerCase, + math = Math, + mmax = math.max, + mmin = math.min, + abs = math.abs, + pow = math.pow, + PI = math.PI, + nu = "number", + string = "string", + array = "array", + toString = "toString", + fillString = "fill", + objectToString = Object.prototype.toString, + paper = {}, + push = "push", + ISURL = R._ISURL = /^url\(['"]?(.+?)['"]?\)$/i, + colourRegExp = /^\s*((#[a-f\d]{6})|(#[a-f\d]{3})|rgba?\(\s*([\d\.]+%?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+%?(?:\s*,\s*[\d\.]+%?)?)\s*\)|hsba?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\)|hsla?\(\s*([\d\.]+(?:deg|\xb0|%)?\s*,\s*[\d\.]+%?\s*,\s*[\d\.]+(?:%?\s*,\s*[\d\.]+)?)%?\s*\))\s*$/i, + isnan = {"NaN": 1, "Infinity": 1, "-Infinity": 1}, + bezierrg = /^(?:cubic-)?bezier\(([^,]+),([^,]+),([^,]+),([^\)]+)\)/, + round = math.round, + setAttribute = "setAttribute", + toFloat = parseFloat, + toInt = parseInt, + upperCase = Str.prototype.toUpperCase, + availableAttrs = R._availableAttrs = { + "arrow-end": "none", + "arrow-start": "none", + blur: 0, + "clip-rect": "0 0 1e9 1e9", + cursor: "default", + cx: 0, + cy: 0, + fill: "#fff", + "fill-opacity": 1, + font: '10px "Arial"', + "font-family": '"Arial"', + "font-size": "10", + "font-style": "normal", + "font-weight": 400, + gradient: 0, + height: 0, + href: "http://raphaeljs.com/", + "letter-spacing": 0, + opacity: 1, + path: "M0,0", + r: 0, + rx: 0, + ry: 0, + src: "", + stroke: "#000", + "stroke-dasharray": "", + "stroke-linecap": "butt", + "stroke-linejoin": "butt", + "stroke-miterlimit": 0, + "stroke-opacity": 1, + "stroke-width": 1, + target: "_blank", + "text-anchor": "middle", + title: "Raphael", + transform: "", + width: 0, + x: 0, + y: 0 + }, + availableAnimAttrs = R._availableAnimAttrs = { + blur: nu, + "clip-rect": "csv", + cx: nu, + cy: nu, + fill: "colour", + "fill-opacity": nu, + "font-size": nu, + height: nu, + opacity: nu, + path: "path", + r: nu, + rx: nu, + ry: nu, + stroke: "colour", + "stroke-opacity": nu, + "stroke-width": nu, + transform: "transform", + width: nu, + x: nu, + y: nu + }, + whitespace = /[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]/g, + commaSpaces = /[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*/, + hsrg = {hs: 1, rg: 1}, + p2s = /,?([achlmqrstvxz]),?/gi, + pathCommand = /([achlmrqstvz])[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029,]*((-?\d*\.?\d*(?:e[\-+]?\d+)?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*)+)/ig, + tCommand = /([rstm])[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029,]*((-?\d*\.?\d*(?:e[\-+]?\d+)?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*)+)/ig, + pathValues = /(-?\d*\.?\d*(?:e[\-+]?\d+)?)[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,?[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*/ig, + radial_gradient = R._radial_gradient = /^r(?:\(([^,]+?)[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*,[\x09\x0a\x0b\x0c\x0d\x20\xa0\u1680\u180e\u2000\u2001\u2002\u2003\u2004\u2005\u2006\u2007\u2008\u2009\u200a\u202f\u205f\u3000\u2028\u2029]*([^\)]+?)\))?/, + eldata = {}, + sortByKey = function (a, b) { + return a.key - b.key; + }, + sortByNumber = function (a, b) { + return toFloat(a) - toFloat(b); + }, + fun = function () {}, + pipe = function (x) { + return x; + }, + rectPath = R._rectPath = function (x, y, w, h, r) { + if (r) { + return [["M", x + r, y], ["l", w - r * 2, 0], ["a", r, r, 0, 0, 1, r, r], ["l", 0, h - r * 2], ["a", r, r, 0, 0, 1, -r, r], ["l", r * 2 - w, 0], ["a", r, r, 0, 0, 1, -r, -r], ["l", 0, r * 2 - h], ["a", r, r, 0, 0, 1, r, -r], ["z"]]; + } + return [["M", x, y], ["l", w, 0], ["l", 0, h], ["l", -w, 0], ["z"]]; + }, + ellipsePath = function (x, y, rx, ry) { + if (ry == null) { + ry = rx; + } + return [["M", x, y], ["m", 0, -ry], ["a", rx, ry, 0, 1, 1, 0, 2 * ry], ["a", rx, ry, 0, 1, 1, 0, -2 * ry], ["z"]]; + }, + getPath = R._getPath = { + path: function (el) { + return el.attr("path"); + }, + circle: function (el) { + var a = el.attrs; + return ellipsePath(a.cx, a.cy, a.r); + }, + ellipse: function (el) { + var a = el.attrs; + return ellipsePath(a.cx, a.cy, a.rx, a.ry); + }, + rect: function (el) { + var a = el.attrs; + return rectPath(a.x, a.y, a.width, a.height, a.r); + }, + image: function (el) { + var a = el.attrs; + return rectPath(a.x, a.y, a.width, a.height); + }, + text: function (el) { + var bbox = el._getBBox(); + return rectPath(bbox.x, bbox.y, bbox.width, bbox.height); + }, + set : function(el) { + var bbox = el._getBBox(); + return rectPath(bbox.x, bbox.y, bbox.width, bbox.height); + } + }, + /*\ + * Raphael.mapPath + [ method ] + ** + * Transform the path string with given matrix. + > Parameters + - path (string) path string + - matrix (object) see @Matrix + = (string) transformed path string + \*/ + mapPath = R.mapPath = function (path, matrix) { + if (!matrix) { + return path; + } + var x, y, i, j, ii, jj, pathi; + path = path2curve(path); + for (i = 0, ii = path.length; i < ii; i++) { + pathi = path[i]; + for (j = 1, jj = pathi.length; j < jj; j += 2) { + x = matrix.x(pathi[j], pathi[j + 1]); + y = matrix.y(pathi[j], pathi[j + 1]); + pathi[j] = x; + pathi[j + 1] = y; + } + } + return path; + }; - populate: function () { - var card = this.layout.getShowingCard(); - if (card) { - return card.populate && card.populate.apply(card, arguments); + R._g = g; + /*\ + * Raphael.type + [ property (string) ] + ** + * Can be “SVG”, “VML” or empty, depending on browser support. + \*/ + R.type = (g.win.SVGAngle || g.doc.implementation.hasFeature("http://www.w3.org/TR/SVG11/feature#BasicStructure", "1.1") ? "SVG" : "VML"); + if (R.type == "VML") { + var d = g.doc.createElement("div"), + b; + d.innerHTML = '<v:shape adj="1"/>'; + b = d.firstChild; + b.style.behavior = "url(#default#VML)"; + if (!(b && typeof b.adj == "object")) { + return (R.type = E); } - }, - - empty: function () { - this.layout.deleteAllCard(); - this.cardMap = {}; - }, - - destroy: function () { - this.cardMap = {}; - BI.Tab.superclass.destroy.apply(this, arguments); + d = null; } -}); -BI.Tab.EVENT_CHANGE = "EVENT_CHANGE"; - -$.shortcut("bi.tab", BI.Tab);/** - * 表示当前对象 - * - * Created by GUY on 2015/9/7. - * @class BI.EL - * @extends BI.Widget - */ -BI.EL = BI.inherit(BI.Widget, { - _defaultConfig: function () { - return BI.extend(BI.EL.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-el", - el: {}, - layout: {} - }); - }, - _init: function () { - BI.EL.superclass._init.apply(this, arguments); - var self = this, o = this.options; - this.ele = BI.createWidget(o.el); - BI.createWidget(o.layout, { - type: "bi.adaptive", - element: this, - items: [this.ele] - }); - this.ele.on(BI.Controller.EVENT_CHANGE, function () { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - }) - }, - - setValue: function (v) { - this.ele.setValue(v); - }, - - getValue: function () { - return this.ele.getValue(); - }, + /*\ + * Raphael.svg + [ property (boolean) ] + ** + * `true` if browser supports SVG. + \*/ + /*\ + * Raphael.vml + [ property (boolean) ] + ** + * `true` if browser supports VML. + \*/ + R.svg = !(R.vml = R.type == "VML"); + R._Paper = Paper; + /*\ + * Raphael.fn + [ property (object) ] + ** + * You can add your own method to the canvas. For example if you want to draw a pie chart, + * you can create your own pie chart function and ship it as a Raphaël plugin. To do this + * you need to extend the `Raphael.fn` object. You should modify the `fn` object before a + * Raphaël instance is created, otherwise it will take no effect. Please note that the + * ability for namespaced plugins was removed in Raphael 2.0. It is up to the plugin to + * ensure any namespacing ensures proper context. + > Usage + | Raphael.fn.arrow = function (x1, y1, x2, y2, size) { + | return this.path( ... ); + | }; + | // or create namespace + | Raphael.fn.mystuff = { + | arrow: function () {…}, + | star: function () {…}, + | // etc… + | }; + | var paper = Raphael(10, 10, 630, 480); + | // then use it + | paper.arrow(10, 10, 30, 30, 5).attr({fill: "#f00"}); + | paper.mystuff.arrow(); + | paper.mystuff.star(); + \*/ + R.fn = paperproto = Paper.prototype = R.prototype; + R._id = 0; + R._oid = 0; + /*\ + * Raphael.is + [ method ] + ** + * Handful of replacements for `typeof` operator. + > Parameters + - o (…) any object or primitive + - type (string) name of the type, i.e. “string”, “function”, “number”, etc. + = (boolean) is given value is of given type + \*/ + R.is = function (o, type) { + type = lowerCase.call(type); + if (type == "finite") { + return !isnan[has](+o); + } + if (type == "array") { + return o instanceof Array; + } + return (type == "null" && o === null) || + (type == typeof o && o !== null) || + (type == "object" && o === Object(o)) || + (type == "array" && Array.isArray && Array.isArray(o)) || + objectToString.call(o).slice(8, -1).toLowerCase() == type; + }; - populate: function () { - this.ele.populate.apply(this, arguments); + function clone(obj) { + if (typeof obj == "function" || Object(obj) !== obj) { + return obj; + } + var res = new obj.constructor; + for (var key in obj) if (obj[has](key)) { + res[key] = clone(obj[key]); + } + return res; } -}); -$.shortcut('bi.el', BI.EL);/** - * 选色控件 - * - * Created by GUY on 2015/11/16. - * @class BI.Farbtastic - * @extends BI.Widget - */ -BI.Farbtastic = BI.inherit(BI.Widget, { - - _defaultConfig: function () { - return BI.extend(BI.Farbtastic.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-farbtastic", - width: 195, - height: 195 - }) - }, - - _init: function () { - BI.Farbtastic.superclass._init.apply(this, arguments); - var self = this; - - - this.farbtastic = $.farbtastic(this.element, function (v) { - self.fireEvent(BI.Farbtastic.EVENT_CHANGE, self.getValue(), self); - }); - }, + /*\ + * Raphael.angle + [ method ] + ** + * Returns angle between two or three points + > Parameters + - x1 (number) x coord of first point + - y1 (number) y coord of first point + - x2 (number) x coord of second point + - y2 (number) y coord of second point + - x3 (number) #optional x coord of third point + - y3 (number) #optional y coord of third point + = (number) angle in degrees. + \*/ + R.angle = function (x1, y1, x2, y2, x3, y3) { + if (x3 == null) { + var x = x1 - x2, + y = y1 - y2; + if (!x && !y) { + return 0; + } + return (180 + math.atan2(-y, -x) * 180 / PI + 360) % 360; + } else { + return R.angle(x1, y1, x3, y3) - R.angle(x2, y2, x3, y3); + } + }; + /*\ + * Raphael.rad + [ method ] + ** + * Transform angle to radians + > Parameters + - deg (number) angle in degrees + = (number) angle in radians. + \*/ + R.rad = function (deg) { + return deg % 360 * PI / 180; + }; + /*\ + * Raphael.deg + [ method ] + ** + * Transform angle to degrees + > Parameters + - rad (number) angle in radians + = (number) angle in degrees. + \*/ + R.deg = function (rad) { + return Math.round ((rad * 180 / PI% 360)* 1000) / 1000; + }; + /*\ + * Raphael.snapTo + [ method ] + ** + * Snaps given value to given grid. + > Parameters + - values (array|number) given array of values or step of the grid + - value (number) value to adjust + - tolerance (number) #optional tolerance for snapping. Default is `10`. + = (number) adjusted value. + \*/ + R.snapTo = function (values, value, tolerance) { + tolerance = R.is(tolerance, "finite") ? tolerance : 10; + if (R.is(values, array)) { + var i = values.length; + while (i--) if (abs(values[i] - value) <= tolerance) { + return values[i]; + } + } else { + values = +values; + var rem = value % values; + if (rem < tolerance) { + return value - rem; + } + if (rem > values - tolerance) { + return value - rem + values; + } + } + return value; + }; - setValue: function (color) { - this.farbtastic.setColor(color); - }, + /*\ + * Raphael.createUUID + [ method ] + ** + * Returns RFC4122, version 4 ID + \*/ + var createUUID = R.createUUID = (function (uuidRegEx, uuidReplacer) { + return function () { + return "xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(uuidRegEx, uuidReplacer).toUpperCase(); + }; + })(/[xy]/g, function (c) { + var r = math.random() * 16 | 0, + v = c == "x" ? r : (r & 3 | 8); + return v.toString(16); + }); - getValue: function () { - return this.farbtastic.color; - } -}); -BI.Farbtastic.EVENT_CHANGE = "Farbtastic.EVENT_CHANGE"; -$.shortcut("bi.farbtastic", BI.Farbtastic);(function (mod) { - mod(CodeMirror); -})(function (CodeMirror) { - var Pos = CodeMirror.Pos; + /*\ + * Raphael.setWindow + [ method ] + ** + * Used when you need to draw in `<iframe>`. Switched window to the iframe one. + > Parameters + - newwin (window) new window object + \*/ + R.setWindow = function (newwin) { + eve("raphael.setWindow", R, g.win, newwin); + g.win = newwin; + g.doc = g.win.document; + if (R._engine.initWin) { + R._engine.initWin(g.win); + } + }; + var toHex = function (color) { + if (R.vml) { + // http://dean.edwards.name/weblog/2009/10/convert-any-colour-value-to-hex-in-msie/ + var trim = /^\s+|\s+$/g; + var bod; + try { + var docum = new ActiveXObject("htmlfile"); + docum.write("<body>"); + docum.close(); + bod = docum.body; + } catch(e) { + bod = createPopup().document.body; + } + var range = bod.createTextRange(); + toHex = cacher(function (color) { + try { + bod.style.color = Str(color).replace(trim, E); + var value = range.queryCommandValue("ForeColor"); + value = ((value & 255) << 16) | (value & 65280) | ((value & 16711680) >>> 16); + return "#" + ("000000" + value.toString(16)).slice(-6); + } catch(e) { + return "none"; + } + }); + } else { + var i = g.doc.createElement("i"); + i.title = "Rapha\xebl Colour Picker"; + i.style.display = "none"; + g.doc.body.appendChild(i); + toHex = cacher(function (color) { + i.style.color = color; + return g.doc.defaultView.getComputedStyle(i, E).getPropertyValue("color"); + }); + } + return toHex(color); + }, + hsbtoString = function () { + return "hsb(" + [this.h, this.s, this.b] + ")"; + }, + hsltoString = function () { + return "hsl(" + [this.h, this.s, this.l] + ")"; + }, + rgbtoString = function () { + return this.hex; + }, + prepareRGB = function (r, g, b) { + if (g == null && R.is(r, "object") && "r" in r && "g" in r && "b" in r) { + b = r.b; + g = r.g; + r = r.r; + } + if (g == null && R.is(r, string)) { + var clr = R.getRGB(r); + r = clr.r; + g = clr.g; + b = clr.b; + } + if (r > 1 || g > 1 || b > 1) { + r /= 255; + g /= 255; + b /= 255; + } - function forEach(arr, f) { - for (var i = 0, e = arr.length; i < e; ++i) f(arr[i]); - } + return [r, g, b]; + }, + packageRGB = function (r, g, b, o) { + r *= 255; + g *= 255; + b *= 255; + var rgb = { + r: r, + g: g, + b: b, + hex: R.rgb(r, g, b), + toString: rgbtoString + }; + R.is(o, "finite") && (rgb.opacity = o); + return rgb; + }; - function arrayContains(arr, item) { - if (!Array.prototype.indexOf) { - var i = arr.length; - while (i--) { - if (arr[i] === item) { - return true; - } + /*\ + * Raphael.color + [ method ] + ** + * Parses the color string and returns object with all values for the given color. + > Parameters + - clr (string) color string in one of the supported formats (see @Raphael.getRGB) + = (object) Combined RGB & HSB object in format: + o { + o r (number) red, + o g (number) green, + o b (number) blue, + o hex (string) color in HTML/CSS format: #••••••, + o error (boolean) `true` if string can’t be parsed, + o h (number) hue, + o s (number) saturation, + o v (number) value (brightness), + o l (number) lightness + o } + \*/ + R.color = function (clr) { + var rgb; + if (R.is(clr, "object") && "h" in clr && "s" in clr && "b" in clr) { + rgb = R.hsb2rgb(clr); + clr.r = rgb.r; + clr.g = rgb.g; + clr.b = rgb.b; + clr.hex = rgb.hex; + } else if (R.is(clr, "object") && "h" in clr && "s" in clr && "l" in clr) { + rgb = R.hsl2rgb(clr); + clr.r = rgb.r; + clr.g = rgb.g; + clr.b = rgb.b; + clr.hex = rgb.hex; + } else { + if (R.is(clr, "string")) { + clr = R.getRGB(clr); + } + if (R.is(clr, "object") && "r" in clr && "g" in clr && "b" in clr) { + rgb = R.rgb2hsl(clr); + clr.h = rgb.h; + clr.s = rgb.s; + clr.l = rgb.l; + rgb = R.rgb2hsb(clr); + clr.v = rgb.b; + } else { + clr = {hex: "none"}; + clr.r = clr.g = clr.b = clr.h = clr.s = clr.v = clr.l = -1; } - return false; } - return arr.indexOf(item) != -1; - } - - function scriptHint(editor, keywords, getToken, options) { - // Find the token at the cursor - var cur = editor.getCursor(), token = getToken(editor, cur); - if (/\b(?:string)\b/.test(token.type)) { - return; + clr.toString = rgbtoString; + return clr; + }; + /*\ + * Raphael.hsb2rgb + [ method ] + ** + * Converts HSB values to RGB object. + > Parameters + - h (number) hue + - s (number) saturation + - v (number) value or brightness + = (object) RGB object in format: + o { + o r (number) red, + o g (number) green, + o b (number) blue, + o hex (string) color in HTML/CSS format: #•••••• + o } + \*/ + R.hsb2rgb = function (h, s, v, o) { + if (this.is(h, "object") && "h" in h && "s" in h && "b" in h) { + v = h.b; + s = h.s; + o = h.o; + h = h.h; } - token.state = CodeMirror.innerMode(editor.getMode(), token.state).state; + h *= 360; + var R, G, B, X, C; + h = (h % 360) / 60; + C = v * s; + X = C * (1 - abs(h % 2 - 1)); + R = G = B = v - C; - if (!/^[\w$_]*$/.test(token.string)) { - token = { - start: cur.ch, end: cur.ch, string: "", state: token.state, - type: token.string == "." ? "property" : null - }; - } else if (token.end > cur.ch) { - token.end = cur.ch; - token.string = token.string.slice(0, cur.ch - token.start); + h = ~~h; + R += [C, X, 0, 0, X, C][h]; + G += [X, C, C, X, 0, 0][h]; + B += [0, 0, X, C, C, X][h]; + return packageRGB(R, G, B, o); + }; + /*\ + * Raphael.hsl2rgb + [ method ] + ** + * Converts HSL values to RGB object. + > Parameters + - h (number) hue + - s (number) saturation + - l (number) luminosity + = (object) RGB object in format: + o { + o r (number) red, + o g (number) green, + o b (number) blue, + o hex (string) color in HTML/CSS format: #•••••• + o } + \*/ + R.hsl2rgb = function (h, s, l, o) { + if (this.is(h, "object") && "h" in h && "s" in h && "l" in h) { + l = h.l; + s = h.s; + h = h.h; } - - var tprop = token; - // If it is a property, find out what it is a property of. - while (tprop.type == "property") { - tprop = getToken(editor, Pos(cur.line, tprop.start)); - if (tprop.string != ".") return; - tprop = getToken(editor, Pos(cur.line, tprop.start)); - if (!context) var context = []; - context.push(tprop); + if (h > 1 || s > 1 || l > 1) { + h /= 360; + s /= 100; + l /= 100; } - return { - list: getCompletions(token, context, keywords, options), - from: Pos(cur.line, token.start), - to: Pos(cur.line, token.end) - }; - } + h *= 360; + var R, G, B, X, C; + h = (h % 360) / 60; + C = 2 * s * (l < .5 ? l : 1 - l); + X = C * (1 - abs(h % 2 - 1)); + R = G = B = l - C / 2; - function getFormulaKeywords() { - return BI.FormulaCollections; - } + h = ~~h; + R += [C, X, 0, 0, X, C][h]; + G += [X, C, C, X, 0, 0][h]; + B += [0, 0, X, C, C, X][h]; + return packageRGB(R, G, B, o); + }; + /*\ + * Raphael.rgb2hsb + [ method ] + ** + * Converts RGB values to HSB object. + > Parameters + - r (number) red + - g (number) green + - b (number) blue + = (object) HSB object in format: + o { + o h (number) hue + o s (number) saturation + o b (number) brightness + o } + \*/ + R.rgb2hsb = function (r, g, b) { + b = prepareRGB(r, g, b); + r = b[0]; + g = b[1]; + b = b[2]; - function formulaHint(editor, options) { - return scriptHint(editor, getFormulaKeywords(), - function (e, cur) { - return e.getTokenAt(cur); - }, - options); + var H, S, V, C; + V = mmax(r, g, b); + C = V - mmin(r, g, b); + H = (C == 0 ? null : + V == r ? (g - b) / C : + V == g ? (b - r) / C + 2 : + (r - g) / C + 4 + ); + H = ((H + 360) % 6) * 60 / 360; + S = C == 0 ? 0 : C / V; + return {h: H, s: S, b: V, toString: hsbtoString}; + }; + /*\ + * Raphael.rgb2hsl + [ method ] + ** + * Converts RGB values to HSL object. + > Parameters + - r (number) red + - g (number) green + - b (number) blue + = (object) HSL object in format: + o { + o h (number) hue + o s (number) saturation + o l (number) luminosity + o } + \*/ + R.rgb2hsl = function (r, g, b) { + b = prepareRGB(r, g, b); + r = b[0]; + g = b[1]; + b = b[2]; + + var H, S, L, M, m, C; + M = mmax(r, g, b); + m = mmin(r, g, b); + C = M - m; + H = (C == 0 ? null : + M == r ? (g - b) / C : + M == g ? (b - r) / C + 2 : + (r - g) / C + 4); + H = ((H + 360) % 6) * 60 / 360; + L = (M + m) / 2; + S = (C == 0 ? 0 : + L < .5 ? C / (2 * L) : + C / (2 - 2 * L)); + return {h: H, s: S, l: L, toString: hsltoString}; + }; + R._path2string = function () { + return this.join(",").replace(p2s, "$1"); }; - CodeMirror.registerHelper("hint", "formula", formulaHint); - - function getCompletions(token, context, keywords, options) { - var found = [], start = token.string; - if (!start) { - return found; + function repush(array, item) { + for (var i = 0, ii = array.length; i < ii; i++) if (array[i] === item) { + return array.push(array.splice(i, 1)[0]); } - function maybeAdd(str) { - if (str.lastIndexOf(start, 0) == 0 && !arrayContains(found, str)) { - found.push(str); + } + function cacher(f, scope, postprocessor) { + function newf() { + var arg = Array.prototype.slice.call(arguments, 0), + args = arg.join("\u2400"), + cache = newf.cache = newf.cache || {}, + count = newf.count = newf.count || []; + if (cache[has](args)) { + repush(count, args); + return postprocessor ? postprocessor(cache[args]) : cache[args]; } + count.length >= 1e3 && delete cache[count.shift()]; + count.push(args); + cache[args] = f[apply](scope, arg); + return postprocessor ? postprocessor(cache[args]) : cache[args]; } - - if (context && context.length) { - context.pop(); - } else { - forEach(keywords, maybeAdd); - } - return found; + return newf; } -});(function (mod) { - mod(CodeMirror); -})(function (CodeMirror) { - "use strict"; - CodeMirror.defineMode('formula', function () { - function wordObj(words) { - var o = {}; - for (var i = 0, e = words.length; i < e; ++i) o[words[i]] = true; - return o; - } + var preload = R._preload = function (src, f) { + var img = g.doc.createElement("img"); + img.style.cssText = "position:absolute;left:-9999em;top:-9999em"; + img.onload = function () { + f.call(this); + this.onload = null; + g.doc.body.removeChild(this); + }; + img.onerror = function () { + g.doc.body.removeChild(this); + }; + g.doc.body.appendChild(img); + img.src = src; + }; - var atoms = wordObj(['false', 'true']); - var keywords = wordObj(BI.FormulaCollections); + function clrToString() { + return this.hex; + } - function tokenBase(stream, state) { - if (stream.eatSpace()) { - return null; + /*\ + * Raphael.getRGB + [ method ] + ** + * Parses colour string as RGB object + > Parameters + - colour (string) colour string in one of formats: + # <ul> + # <li>Colour name (“<code>red</code>”, “<code>green</code>”, “<code>cornflowerblue</code>”, etc)</li> + # <li>#••• — shortened HTML colour: (“<code>#000</code>”, “<code>#fc0</code>”, etc)</li> + # <li>#•••••• — full length HTML colour: (“<code>#000000</code>”, “<code>#bd2300</code>”)</li> + # <li>rgb(•••, •••, •••) — red, green and blue channels’ values: (“<code>rgb(200, 100, 0)</code>”)</li> + # <li>rgb(•••%, •••%, •••%) — same as above, but in %: (“<code>rgb(100%, 175%, 0%)</code>”)</li> + # <li>hsb(•••, •••, •••) — hue, saturation and brightness values: (“<code>hsb(0.5, 0.25, 1)</code>”)</li> + # <li>hsb(•••%, •••%, •••%) — same as above, but in %</li> + # <li>hsl(•••, •••, •••) — same as hsb</li> + # <li>hsl(•••%, •••%, •••%) — same as hsb</li> + # </ul> + = (object) RGB object in format: + o { + o r (number) red, + o g (number) green, + o b (number) blue + o hex (string) color in HTML/CSS format: #••••••, + o error (boolean) true if string can’t be parsed + o } + \*/ + R.getRGB = cacher(function (colour) { + if (!colour || !!((colour = Str(colour)).indexOf("-") + 1)) { + return {r: -1, g: -1, b: -1, hex: "none", error: 1, toString: clrToString}; + } + if (colour == "none") { + return {r: -1, g: -1, b: -1, hex: "none", toString: clrToString}; + } + !(hsrg[has](colour.toLowerCase().substring(0, 2)) || colour.charAt() == "#") && (colour = toHex(colour)); + var res, + red, + green, + blue, + opacity, + t, + values, + rgb = colour.match(colourRegExp); + if (rgb) { + if (rgb[2]) { + blue = toInt(rgb[2].substring(5), 16); + green = toInt(rgb[2].substring(3, 5), 16); + red = toInt(rgb[2].substring(1, 3), 16); } - var ch = stream.next(); - - if (ch === '"' || ch === '\'') { - nextUntilUnescaped(stream, ch); - return "string"; + if (rgb[3]) { + blue = toInt((t = rgb[3].charAt(3)) + t, 16); + green = toInt((t = rgb[3].charAt(2)) + t, 16); + red = toInt((t = rgb[3].charAt(1)) + t, 16); } - if (/[\[\],\(\)]/.test(ch)) { - return 'bracket'; + if (rgb[4]) { + values = rgb[4][split](commaSpaces); + red = toFloat(values[0]); + values[0].slice(-1) == "%" && (red *= 2.55); + green = toFloat(values[1]); + values[1].slice(-1) == "%" && (green *= 2.55); + blue = toFloat(values[2]); + values[2].slice(-1) == "%" && (blue *= 2.55); + rgb[1].toLowerCase().slice(0, 4) == "rgba" && (opacity = toFloat(values[3])); + values[3] && values[3].slice(-1) == "%" && (opacity /= 100); } - - // richie：暂时不需要解析操作符号 - //if (/[+\-*\/=<>!&|]/.test(ch)) { - // return 'operator'; - //} - //if (/\d|\d./.test(ch)) { - // stream.eatWhile(/\d|\./); - // if (stream.eol() || !/\w/.test(stream.peek())) { - // return 'number'; - // } - //} - - - - stream.eatWhile(/[\w-]/); - var word = stream.current(); - if (atoms.hasOwnProperty(word)) { - return "atom"; + if (rgb[5]) { + values = rgb[5][split](commaSpaces); + red = toFloat(values[0]); + values[0].slice(-1) == "%" && (red *= 2.55); + green = toFloat(values[1]); + values[1].slice(-1) == "%" && (green *= 2.55); + blue = toFloat(values[2]); + values[2].slice(-1) == "%" && (blue *= 2.55); + (values[0].slice(-3) == "deg" || values[0].slice(-1) == "\xb0") && (red /= 360); + rgb[1].toLowerCase().slice(0, 4) == "hsba" && (opacity = toFloat(values[3])); + values[3] && values[3].slice(-1) == "%" && (opacity /= 100); + return R.hsb2rgb(red, green, blue, opacity); } - if (keywords.hasOwnProperty(word)) { - return "keyword"; + if (rgb[6]) { + values = rgb[6][split](commaSpaces); + red = toFloat(values[0]); + values[0].slice(-1) == "%" && (red *= 2.55); + green = toFloat(values[1]); + values[1].slice(-1) == "%" && (green *= 2.55); + blue = toFloat(values[2]); + values[2].slice(-1) == "%" && (blue *= 2.55); + (values[0].slice(-3) == "deg" || values[0].slice(-1) == "\xb0") && (red /= 360); + rgb[1].toLowerCase().slice(0, 4) == "hsla" && (opacity = toFloat(values[3])); + values[3] && values[3].slice(-1) == "%" && (opacity /= 100); + return R.hsl2rgb(red, green, blue, opacity); } - return null; + rgb = {r: red, g: green, b: blue, toString: clrToString}; + rgb.hex = "#" + (16777216 | blue | (green << 8) | (red << 16)).toString(16).slice(1); + R.is(opacity, "finite") && (rgb.opacity = opacity); + return rgb; + } + return {r: -1, g: -1, b: -1, hex: "none", error: 1, toString: clrToString}; + }, R); + /*\ + * Raphael.hsb + [ method ] + ** + * Converts HSB values to hex representation of the colour. + > Parameters + - h (number) hue + - s (number) saturation + - b (number) value or brightness + = (string) hex representation of the colour. + \*/ + R.hsb = cacher(function (h, s, b) { + return R.hsb2rgb(h, s, b).hex; + }); + /*\ + * Raphael.hsl + [ method ] + ** + * Converts HSL values to hex representation of the colour. + > Parameters + - h (number) hue + - s (number) saturation + - l (number) luminosity + = (string) hex representation of the colour. + \*/ + R.hsl = cacher(function (h, s, l) { + return R.hsl2rgb(h, s, l).hex; + }); + /*\ + * Raphael.rgb + [ method ] + ** + * Converts RGB values to hex representation of the colour. + > Parameters + - r (number) red + - g (number) green + - b (number) blue + = (string) hex representation of the colour. + \*/ + R.rgb = cacher(function (r, g, b) { + function round(x) { return (x + 0.5) | 0; } + return "#" + (16777216 | round(b) | (round(g) << 8) | (round(r) << 16)).toString(16).slice(1); + }); + /*\ + * Raphael.getColor + [ method ] + ** + * On each call returns next colour in the spectrum. To reset it back to red call @Raphael.getColor.reset + > Parameters + - value (number) #optional brightness, default is `0.75` + = (string) hex representation of the colour. + \*/ + R.getColor = function (value) { + var start = this.getColor.start = this.getColor.start || {h: 0, s: 1, b: value || .75}, + rgb = this.hsb2rgb(start.h, start.s, start.b); + start.h += .075; + if (start.h > 1) { + start.h = 0; + start.s -= .2; + start.s <= 0 && (this.getColor.start = {h: 0, s: 1, b: start.b}); } + return rgb.hex; + }; + /*\ + * Raphael.getColor.reset + [ method ] + ** + * Resets spectrum position for @Raphael.getColor back to red. + \*/ + R.getColor.reset = function () { + delete this.start; + }; - function nextUntilUnescaped(stream, end) { - var escaped = false, next; - while ((next = stream.next()) != null) { - if (next === end && !escaped) { - return false; + // http://schepers.cc/getting-to-the-point + function catmullRom2bezier(crp, z) { + var d = []; + for (var i = 0, iLen = crp.length; iLen - 2 * !z > i; i += 2) { + var p = [ + {x: +crp[i - 2], y: +crp[i - 1]}, + {x: +crp[i], y: +crp[i + 1]}, + {x: +crp[i + 2], y: +crp[i + 3]}, + {x: +crp[i + 4], y: +crp[i + 5]} + ]; + if (z) { + if (!i) { + p[0] = {x: +crp[iLen - 2], y: +crp[iLen - 1]}; + } else if (iLen - 4 == i) { + p[3] = {x: +crp[0], y: +crp[1]}; + } else if (iLen - 2 == i) { + p[2] = {x: +crp[0], y: +crp[1]}; + p[3] = {x: +crp[2], y: +crp[3]}; + } + } else { + if (iLen - 4 == i) { + p[3] = p[2]; + } else if (!i) { + p[0] = {x: +crp[i], y: +crp[i + 1]}; } - escaped = !escaped && next === "\\"; } - return escaped; - } - - function tokenize(stream, state) { - return (state.tokens[0] || tokenBase)(stream, state); + d.push(["C", + (-p[0].x + 6 * p[1].x + p[2].x) / 6, + (-p[0].y + 6 * p[1].y + p[2].y) / 6, + (p[1].x + 6 * p[2].x - p[3].x) / 6, + (p[1].y + 6*p[2].y - p[3].y) / 6, + p[2].x, + p[2].y + ]); } - return { - startState: function () { - return {tokens: []}; - }, - token: function (stream, state) { - return tokenize(stream, state); - }, - fold: "brace" - }; - }); - CodeMirror.defineMIME("text/fx-formula", "formula"); -});// CodeMirror, copyright (c) by Marijn Haverbeke and others -// Distributed under an MIT license: http://codemirror.net/LICENSE - -(function (mod) { - mod(CodeMirror); -})(function (CodeMirror) { - "use strict"; - - var HINT_ELEMENT_CLASS = "CodeMirror-hint"; - var ACTIVE_HINT_ELEMENT_CLASS = "CodeMirror-hint-active"; - - // This is the old interface, kept around for now to stay - // backwards-compatible. - CodeMirror.showHint = function (cm, getHints, options) { - if (!getHints) return cm.showHint(options); - if (options && options.async) getHints.async = true; - var newOpts = {hint: getHints}; - if (options) for (var prop in options) newOpts[prop] = options[prop]; - return cm.showHint(newOpts); - }; - - CodeMirror.defineExtension("showHint", function (options) { - // We want a single cursor position. - if (this.listSelections().length > 1 || this.somethingSelected()) return; - - if (this.state.completionActive) this.state.completionActive.close(); - var completion = this.state.completionActive = new Completion(this, options); - if (!completion.options.hint) return; - - CodeMirror.signal(this, "startCompletion", this); - completion.update(true); - }); - - function Completion(cm, options) { - this.cm = cm; - this.options = this.buildOptions(options); - this.widget = null; - this.debounce = 0; - this.tick = 0; - this.startPos = this.cm.getCursor(); - this.startLen = this.cm.getLine(this.startPos.line).length; - - var self = this; - cm.on("cursorActivity", this.activityFunc = function () { - self.cursorActivity(); - }); + return d; } + /*\ + * Raphael.parsePathString + [ method ] + ** + * Utility method + ** + * Parses given path string into an array of arrays of path segments. + > Parameters + - pathString (string|array) path string or array of segments (in the last case it will be returned straight away) + = (array) array of segments. + \*/ + R.parsePathString = function (pathString) { + if (!pathString) { + return null; + } + var pth = paths(pathString); + if (pth.arr) { + return pathClone(pth.arr); + } - var requestAnimationFrame = window.requestAnimationFrame || function (fn) { - return setTimeout(fn, 1000 / 60); - }; - var cancelAnimationFrame = window.cancelAnimationFrame || clearTimeout; - - Completion.prototype = { - close: function () { - if (!this.active()) return; - this.cm.state.completionActive = null; - this.tick = null; - this.cm.off("cursorActivity", this.activityFunc); - - if (this.widget && this.data) CodeMirror.signal(this.data, "close"); - if (this.widget) this.widget.close(); - CodeMirror.signal(this.cm, "endCompletion", this.cm); - }, - - active: function () { - return this.cm.state.completionActive == this; - }, - - pick: function (data, i) { - var completion = data.list[i]; - if (completion.hint) completion.hint(this.cm, data, completion); - else { - this.cm.replaceRange(getText(completion), completion.from || data.from, - completion.to || data.to, "complete"); - var to = this.cm.getCursor(); - this.cm.markText(completion.from || data.from, to, {className: "#function", atomic: true}); - this.cm.replaceSelection("() "); - to = this.cm.getCursor(); - to.ch = to.ch - 2; - this.cm.setCursor(to); - this.cm.focus(); - } - CodeMirror.signal(data, "pick", completion); - this.close(); - }, - - cursorActivity: function () { - if (this.debounce) { - cancelAnimationFrame(this.debounce); - this.debounce = 0; - } - - var pos = this.cm.getCursor(), line = this.cm.getLine(pos.line); - if (pos.line != this.startPos.line || line.length - pos.ch != this.startLen - this.startPos.ch || - pos.ch < this.startPos.ch || this.cm.somethingSelected() || - (pos.ch && this.options.closeCharacters.test(line.charAt(pos.ch - 1)))) { - this.close(); - } else { - var self = this; - this.debounce = requestAnimationFrame(function () { - self.update(); + var paramCounts = {a: 7, c: 6, h: 1, l: 2, m: 2, r: 4, q: 4, s: 4, t: 2, v: 1, z: 0}, + data = []; + if (R.is(pathString, array) && R.is(pathString[0], array)) { // rough assumption + data = pathClone(pathString); + } + if (!data.length) { + Str(pathString).replace(pathCommand, function (a, b, c) { + var params = [], + name = b.toLowerCase(); + c.replace(pathValues, function (a, b) { + b && params.push(+b); }); - if (this.widget) this.widget.disable(); - } - }, - - update: function (first) { - if (this.tick == null) return; - if (this.data) CodeMirror.signal(this.data, "update"); - if (!this.options.hint.async) { - this.finishUpdate(this.options.hint(this.cm, this.options), first); - } else { - var myTick = ++this.tick, self = this; - this.options.hint(this.cm, function (data) { - if (self.tick == myTick) self.finishUpdate(data, first); - }, this.options); - } - }, - - finishUpdate: function (data, first) { - this.data = data; - - var picked = (this.widget && this.widget.picked) || (first && this.options.completeSingle); - if (this.widget) this.widget.close(); - if (data && data.list.length) { - if (picked && data.list.length == 1) { - this.pick(data, 0); - } else { - this.widget = new Widget(this, data); - CodeMirror.signal(data, "shown"); + if (name == "m" && params.length > 2) { + data.push([b][concat](params.splice(0, 2))); + name = "l"; + b = b == "m" ? "l" : "L"; + } + if (name == "r") { + data.push([b][concat](params)); + } else while (params.length >= paramCounts[name]) { + data.push([b][concat](params.splice(0, paramCounts[name]))); + if (!paramCounts[name]) { + break; + } } + }); + } + data.toString = R._path2string; + pth.arr = pathClone(data); + return data; + }; + /*\ + * Raphael.parseTransformString + [ method ] + ** + * Utility method + ** + * Parses given path string into an array of transformations. + > Parameters + - TString (string|array) transform string or array of transformations (in the last case it will be returned straight away) + = (array) array of transformations. + \*/ + R.parseTransformString = cacher(function (TString) { + if (!TString) { + return null; + } + var paramCounts = {r: 3, s: 4, t: 2, m: 6}, + data = []; + if (R.is(TString, array) && R.is(TString[0], array)) { // rough assumption + data = pathClone(TString); + } + if (!data.length) { + Str(TString).replace(tCommand, function (a, b, c) { + var params = [], + name = lowerCase.call(b); + c.replace(pathValues, function (a, b) { + b && params.push(+b); + }); + data.push([b][concat](params)); + }); + } + data.toString = R._path2string; + return data; + }); + // PATHS + var paths = function (ps) { + var p = paths.ps = paths.ps || {}; + if (p[ps]) { + p[ps].sleep = 100; + } else { + p[ps] = { + sleep: 100 + }; + } + setTimeout(function () { + for (var key in p) if (p[has](key) && key != ps) { + p[key].sleep--; + !p[key].sleep && delete p[key]; } - }, - - buildOptions: function (options) { - var editor = this.cm.options.hintOptions; - var out = {}; - for (var prop in defaultOptions) out[prop] = defaultOptions[prop]; - if (editor) for (var prop in editor) - if (editor[prop] !== undefined) out[prop] = editor[prop]; - if (options) for (var prop in options) - if (options[prop] !== undefined) out[prop] = options[prop]; - return out; + }); + return p[ps]; + }; + /*\ + * Raphael.findDotsAtSegment + [ method ] + ** + * Utility method + ** + * Find dot coordinates on the given cubic bezier curve at the given t. + > Parameters + - p1x (number) x of the first point of the curve + - p1y (number) y of the first point of the curve + - c1x (number) x of the first anchor of the curve + - c1y (number) y of the first anchor of the curve + - c2x (number) x of the second anchor of the curve + - c2y (number) y of the second anchor of the curve + - p2x (number) x of the second point of the curve + - p2y (number) y of the second point of the curve + - t (number) position on the curve (0..1) + = (object) point information in format: + o { + o x: (number) x coordinate of the point + o y: (number) y coordinate of the point + o m: { + o x: (number) x coordinate of the left anchor + o y: (number) y coordinate of the left anchor + o } + o n: { + o x: (number) x coordinate of the right anchor + o y: (number) y coordinate of the right anchor + o } + o start: { + o x: (number) x coordinate of the start of the curve + o y: (number) y coordinate of the start of the curve + o } + o end: { + o x: (number) x coordinate of the end of the curve + o y: (number) y coordinate of the end of the curve + o } + o alpha: (number) angle of the curve derivative at the point + o } + \*/ + R.findDotsAtSegment = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t) { + var t1 = 1 - t, + t13 = pow(t1, 3), + t12 = pow(t1, 2), + t2 = t * t, + t3 = t2 * t, + x = t13 * p1x + t12 * 3 * t * c1x + t1 * 3 * t * t * c2x + t3 * p2x, + y = t13 * p1y + t12 * 3 * t * c1y + t1 * 3 * t * t * c2y + t3 * p2y, + mx = p1x + 2 * t * (c1x - p1x) + t2 * (c2x - 2 * c1x + p1x), + my = p1y + 2 * t * (c1y - p1y) + t2 * (c2y - 2 * c1y + p1y), + nx = c1x + 2 * t * (c2x - c1x) + t2 * (p2x - 2 * c2x + c1x), + ny = c1y + 2 * t * (c2y - c1y) + t2 * (p2y - 2 * c2y + c1y), + ax = t1 * p1x + t * c1x, + ay = t1 * p1y + t * c1y, + cx = t1 * c2x + t * p2x, + cy = t1 * c2y + t * p2y, + alpha = (90 - math.atan2(mx - nx, my - ny) * 180 / PI); + (mx > nx || my < ny) && (alpha += 180); + return { + x: x, + y: y, + m: {x: mx, y: my}, + n: {x: nx, y: ny}, + start: {x: ax, y: ay}, + end: {x: cx, y: cy}, + alpha: alpha + }; + }; + /*\ + * Raphael.bezierBBox + [ method ] + ** + * Utility method + ** + * Return bounding box of a given cubic bezier curve + > Parameters + - p1x (number) x of the first point of the curve + - p1y (number) y of the first point of the curve + - c1x (number) x of the first anchor of the curve + - c1y (number) y of the first anchor of the curve + - c2x (number) x of the second anchor of the curve + - c2y (number) y of the second anchor of the curve + - p2x (number) x of the second point of the curve + - p2y (number) y of the second point of the curve + * or + - bez (array) array of six points for bezier curve + = (object) point information in format: + o { + o min: { + o x: (number) x coordinate of the left point + o y: (number) y coordinate of the top point + o } + o max: { + o x: (number) x coordinate of the right point + o y: (number) y coordinate of the bottom point + o } + o } + \*/ + R.bezierBBox = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y) { + if (!R.is(p1x, "array")) { + p1x = [p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y]; } + var bbox = curveDim.apply(null, p1x); + return { + x: bbox.min.x, + y: bbox.min.y, + x2: bbox.max.x, + y2: bbox.max.y, + width: bbox.max.x - bbox.min.x, + height: bbox.max.y - bbox.min.y + }; }; - - function getText(completion) { - if (typeof completion == "string") return completion; - else return completion.text; + /*\ + * Raphael.isPointInsideBBox + [ method ] + ** + * Utility method + ** + * Returns `true` if given point is inside bounding boxes. + > Parameters + - bbox (string) bounding box + - x (string) x coordinate of the point + - y (string) y coordinate of the point + = (boolean) `true` if point inside + \*/ + R.isPointInsideBBox = function (bbox, x, y) { + return x >= bbox.x && x <= bbox.x2 && y >= bbox.y && y <= bbox.y2; + }; + /*\ + * Raphael.isBBoxIntersect + [ method ] + ** + * Utility method + ** + * Returns `true` if two bounding boxes intersect + > Parameters + - bbox1 (string) first bounding box + - bbox2 (string) second bounding box + = (boolean) `true` if they intersect + \*/ + R.isBBoxIntersect = function (bbox1, bbox2) { + var i = R.isPointInsideBBox; + return i(bbox2, bbox1.x, bbox1.y) + || i(bbox2, bbox1.x2, bbox1.y) + || i(bbox2, bbox1.x, bbox1.y2) + || i(bbox2, bbox1.x2, bbox1.y2) + || i(bbox1, bbox2.x, bbox2.y) + || i(bbox1, bbox2.x2, bbox2.y) + || i(bbox1, bbox2.x, bbox2.y2) + || i(bbox1, bbox2.x2, bbox2.y2) + || (bbox1.x < bbox2.x2 && bbox1.x > bbox2.x || bbox2.x < bbox1.x2 && bbox2.x > bbox1.x) + && (bbox1.y < bbox2.y2 && bbox1.y > bbox2.y || bbox2.y < bbox1.y2 && bbox2.y > bbox1.y); + }; + function base3(t, p1, p2, p3, p4) { + var t1 = -3 * p1 + 9 * p2 - 9 * p3 + 3 * p4, + t2 = t * t1 + 6 * p1 - 12 * p2 + 6 * p3; + return t * t2 - 3 * p1 + 3 * p2; } - - function buildKeyMap(completion, handle) { - var baseMap = { - Up: function () { - handle.moveFocus(-1); - }, - Down: function () { - handle.moveFocus(1); - }, - PageUp: function () { - handle.moveFocus(-handle.menuSize() + 1, true); - }, - PageDown: function () { - handle.moveFocus(handle.menuSize() - 1, true); - }, - Home: function () { - handle.setFocus(0); - }, - End: function () { - handle.setFocus(handle.length - 1); - }, - Enter: handle.pick, - Tab: handle.pick, - Esc: handle.close - }; - var custom = completion.options.customKeys; - var ourMap = custom ? {} : baseMap; - - function addBinding(key, val) { - var bound; - if (typeof val != "string") - bound = function (cm) { - return val(cm, handle); - }; - // This mechanism is deprecated - else if (baseMap.hasOwnProperty(val)) - bound = baseMap[val]; - else - bound = val; - ourMap[key] = bound; + function bezlen(x1, y1, x2, y2, x3, y3, x4, y4, z) { + if (z == null) { + z = 1; } - - if (custom) - for (var key in custom) if (custom.hasOwnProperty(key)) - addBinding(key, custom[key]); - var extra = completion.options.extraKeys; - if (extra) - for (var key in extra) if (extra.hasOwnProperty(key)) - addBinding(key, extra[key]); - return ourMap; + z = z > 1 ? 1 : z < 0 ? 0 : z; + var z2 = z / 2, + n = 12, + Tvalues = [-0.1252,0.1252,-0.3678,0.3678,-0.5873,0.5873,-0.7699,0.7699,-0.9041,0.9041,-0.9816,0.9816], + Cvalues = [0.2491,0.2491,0.2335,0.2335,0.2032,0.2032,0.1601,0.1601,0.1069,0.1069,0.0472,0.0472], + sum = 0; + for (var i = 0; i < n; i++) { + var ct = z2 * Tvalues[i] + z2, + xbase = base3(ct, x1, x2, x3, x4), + ybase = base3(ct, y1, y2, y3, y4), + comb = xbase * xbase + ybase * ybase; + sum += Cvalues[i] * math.sqrt(comb); + } + return z2 * sum; } - - function getHintElement(hintsElement, el) { - while (el && el != hintsElement) { - if (el.nodeName.toUpperCase() === "LI" && el.parentNode == hintsElement) return el; - el = el.parentNode; + function getTatLen(x1, y1, x2, y2, x3, y3, x4, y4, ll) { + if (ll < 0 || bezlen(x1, y1, x2, y2, x3, y3, x4, y4) < ll) { + return; + } + var t = 1, + step = t / 2, + t2 = t - step, + l, + e = .01; + l = bezlen(x1, y1, x2, y2, x3, y3, x4, y4, t2); + while (abs(l - ll) > e) { + step /= 2; + t2 += (l < ll ? 1 : -1) * step; + l = bezlen(x1, y1, x2, y2, x3, y3, x4, y4, t2); } + return t2; } - - function Widget(completion, data) { - this.completion = completion; - this.data = data; - this.picked = false; - var widget = this, cm = completion.cm; - - var hints = this.hints = document.createElement("ul"); - hints.className = "CodeMirror-hints"; - this.selectedHint = data.selectedHint || 0; - - var completions = data.list; - for (var i = 0; i < completions.length; ++i) { - var elt = hints.appendChild(document.createElement("li")), cur = completions[i]; - var className = HINT_ELEMENT_CLASS + (i != this.selectedHint ? "" : " " + ACTIVE_HINT_ELEMENT_CLASS); - if (cur.className != null) className = cur.className + " " + className; - elt.className = className; - if (cur.render) cur.render(elt, data, cur); - else elt.appendChild(document.createTextNode(cur.displayText || getText(cur))); - elt.hintId = i; + function intersect(x1, y1, x2, y2, x3, y3, x4, y4) { + if ( + mmax(x1, x2) < mmin(x3, x4) || + mmin(x1, x2) > mmax(x3, x4) || + mmax(y1, y2) < mmin(y3, y4) || + mmin(y1, y2) > mmax(y3, y4) + ) { + return; } + var nx = (x1 * y2 - y1 * x2) * (x3 - x4) - (x1 - x2) * (x3 * y4 - y3 * x4), + ny = (x1 * y2 - y1 * x2) * (y3 - y4) - (y1 - y2) * (x3 * y4 - y3 * x4), + denominator = (x1 - x2) * (y3 - y4) - (y1 - y2) * (x3 - x4); - var pos = cm.cursorCoords(completion.options.alignWithWord ? data.from : null); - var left = pos.left, top = pos.bottom, below = true; - hints.style.left = left + "px"; - hints.style.top = top + "px"; - // If we're at the edge of the screen, then we want the menu to appear on the left of the cursor. - var winW = window.innerWidth || Math.max(document.body.offsetWidth, document.documentElement.offsetWidth); - var winH = window.innerHeight || Math.max(document.body.offsetHeight, document.documentElement.offsetHeight); - (completion.options.container || document.body).appendChild(hints); - var box = hints.getBoundingClientRect(), overlapY = box.bottom - winH; - if (overlapY > 0) { - var height = box.bottom - box.top, curTop = pos.top - (pos.bottom - box.top); - if (curTop - height > 0) { // Fits above cursor - hints.style.top = (top = pos.top - height) + "px"; - below = false; - } else if (height > winH) { - hints.style.height = (winH - 5) + "px"; - hints.style.top = (top = pos.bottom - box.top) + "px"; - var cursor = cm.getCursor(); - if (data.from.ch != cursor.ch) { - pos = cm.cursorCoords(cursor); - hints.style.left = (left = pos.left) + "px"; - box = hints.getBoundingClientRect(); - } - } + if (!denominator) { + return; } - var overlapX = box.right - winW; - if (overlapX > 0) { - if (box.right - box.left > winW) { - hints.style.width = (winW - 5) + "px"; - overlapX -= (box.right - box.left) - winW; - } - hints.style.left = (left = pos.left - overlapX) + "px"; + var px = nx / denominator, + py = ny / denominator, + px2 = +px.toFixed(2), + py2 = +py.toFixed(2); + if ( + px2 < +mmin(x1, x2).toFixed(2) || + px2 > +mmax(x1, x2).toFixed(2) || + px2 < +mmin(x3, x4).toFixed(2) || + px2 > +mmax(x3, x4).toFixed(2) || + py2 < +mmin(y1, y2).toFixed(2) || + py2 > +mmax(y1, y2).toFixed(2) || + py2 < +mmin(y3, y4).toFixed(2) || + py2 > +mmax(y3, y4).toFixed(2) + ) { + return; } - - cm.addKeyMap(this.keyMap = buildKeyMap(completion, { - moveFocus: function (n, avoidWrap) { - widget.changeActive(widget.selectedHint + n, avoidWrap); - }, - setFocus: function (n) { - widget.changeActive(n); - }, - menuSize: function () { - return widget.screenAmount(); - }, - length: completions.length, - close: function () { - completion.close(); - }, - pick: function () { - widget.pick(); - }, - data: data - })); - - if (completion.options.closeOnUnfocus) { - var closingOnBlur; - cm.on("blur", this.onBlur = function () { - closingOnBlur = setTimeout(function () { - completion.close(); - }, 100); - }); - cm.on("focus", this.onFocus = function () { - clearTimeout(closingOnBlur); - }); + return {x: px, y: py}; + } + function inter(bez1, bez2) { + return interHelper(bez1, bez2); + } + function interCount(bez1, bez2) { + return interHelper(bez1, bez2, 1); + } + function interHelper(bez1, bez2, justCount) { + var bbox1 = R.bezierBBox(bez1), + bbox2 = R.bezierBBox(bez2); + if (!R.isBBoxIntersect(bbox1, bbox2)) { + return justCount ? 0 : []; } - - var startScroll = cm.getScrollInfo(); - cm.on("scroll", this.onScroll = function () { - var curScroll = cm.getScrollInfo(), editor = cm.getWrapperElement().getBoundingClientRect(); - var newTop = top + startScroll.top - curScroll.top; - var point = newTop - (window.pageYOffset || (document.documentElement || document.body).scrollTop); - if (!below) point += hints.offsetHeight; - if (point <= editor.top || point >= editor.bottom) return completion.close(); - hints.style.top = newTop + "px"; - hints.style.left = (left + startScroll.left - curScroll.left) + "px"; - }); - - CodeMirror.on(hints, "dblclick", function (e) { - var t = getHintElement(hints, e.target || e.srcElement); - if (t && t.hintId != null) { - widget.changeActive(t.hintId); - widget.pick(); + var l1 = bezlen.apply(0, bez1), + l2 = bezlen.apply(0, bez2), + n1 = mmax(~~(l1 / 5), 1), + n2 = mmax(~~(l2 / 5), 1), + dots1 = [], + dots2 = [], + xy = {}, + res = justCount ? 0 : []; + for (var i = 0; i < n1 + 1; i++) { + var p = R.findDotsAtSegment.apply(R, bez1.concat(i / n1)); + dots1.push({x: p.x, y: p.y, t: i / n1}); + } + for (i = 0; i < n2 + 1; i++) { + p = R.findDotsAtSegment.apply(R, bez2.concat(i / n2)); + dots2.push({x: p.x, y: p.y, t: i / n2}); + } + for (i = 0; i < n1; i++) { + for (var j = 0; j < n2; j++) { + var di = dots1[i], + di1 = dots1[i + 1], + dj = dots2[j], + dj1 = dots2[j + 1], + ci = abs(di1.x - di.x) < .001 ? "y" : "x", + cj = abs(dj1.x - dj.x) < .001 ? "y" : "x", + is = intersect(di.x, di.y, di1.x, di1.y, dj.x, dj.y, dj1.x, dj1.y); + if (is) { + if (xy[is.x.toFixed(4)] == is.y.toFixed(4)) { + continue; + } + xy[is.x.toFixed(4)] = is.y.toFixed(4); + var t1 = di.t + abs((is[ci] - di[ci]) / (di1[ci] - di[ci])) * (di1.t - di.t), + t2 = dj.t + abs((is[cj] - dj[cj]) / (dj1[cj] - dj[cj])) * (dj1.t - dj.t); + if (t1 >= 0 && t1 <= 1.001 && t2 >= 0 && t2 <= 1.001) { + if (justCount) { + res++; + } else { + res.push({ + x: is.x, + y: is.y, + t1: mmin(t1, 1), + t2: mmin(t2, 1) + }); + } + } + } } - }); - - CodeMirror.on(hints, "click", function (e) { - var t = getHintElement(hints, e.target || e.srcElement); - if (t && t.hintId != null) { - widget.changeActive(t.hintId); - if (completion.options.completeOnSingleClick) widget.pick(); + } + return res; + } + /*\ + * Raphael.pathIntersection + [ method ] + ** + * Utility method + ** + * Finds intersections of two paths + > Parameters + - path1 (string) path string + - path2 (string) path string + = (array) dots of intersection + o [ + o { + o x: (number) x coordinate of the point + o y: (number) y coordinate of the point + o t1: (number) t value for segment of path1 + o t2: (number) t value for segment of path2 + o segment1: (number) order number for segment of path1 + o segment2: (number) order number for segment of path2 + o bez1: (array) eight coordinates representing beziér curve for the segment of path1 + o bez2: (array) eight coordinates representing beziér curve for the segment of path2 + o } + o ] + \*/ + R.pathIntersection = function (path1, path2) { + return interPathHelper(path1, path2); + }; + R.pathIntersectionNumber = function (path1, path2) { + return interPathHelper(path1, path2, 1); + }; + function interPathHelper(path1, path2, justCount) { + path1 = R._path2curve(path1); + path2 = R._path2curve(path2); + var x1, y1, x2, y2, x1m, y1m, x2m, y2m, bez1, bez2, + res = justCount ? 0 : []; + for (var i = 0, ii = path1.length; i < ii; i++) { + var pi = path1[i]; + if (pi[0] == "M") { + x1 = x1m = pi[1]; + y1 = y1m = pi[2]; + } else { + if (pi[0] == "C") { + bez1 = [x1, y1].concat(pi.slice(1)); + x1 = bez1[6]; + y1 = bez1[7]; + } else { + bez1 = [x1, y1, x1, y1, x1m, y1m, x1m, y1m]; + x1 = x1m; + y1 = y1m; + } + for (var j = 0, jj = path2.length; j < jj; j++) { + var pj = path2[j]; + if (pj[0] == "M") { + x2 = x2m = pj[1]; + y2 = y2m = pj[2]; + } else { + if (pj[0] == "C") { + bez2 = [x2, y2].concat(pj.slice(1)); + x2 = bez2[6]; + y2 = bez2[7]; + } else { + bez2 = [x2, y2, x2, y2, x2m, y2m, x2m, y2m]; + x2 = x2m; + y2 = y2m; + } + var intr = interHelper(bez1, bez2, justCount); + if (justCount) { + res += intr; + } else { + for (var k = 0, kk = intr.length; k < kk; k++) { + intr[k].segment1 = i; + intr[k].segment2 = j; + intr[k].bez1 = bez1; + intr[k].bez2 = bez2; + } + res = res.concat(intr); + } + } + } } - }); - - CodeMirror.on(hints, "mousedown", function () { - setTimeout(function () { - cm.focus(); - }, 20); - }); - - CodeMirror.signal(data, "select", completions[0], hints.firstChild); - return true; + } + return res; } - - Widget.prototype = { - close: function () { - if (this.completion.widget != this) return; - this.completion.widget = null; - this.hints.parentNode.removeChild(this.hints); - this.completion.cm.removeKeyMap(this.keyMap); - - var cm = this.completion.cm; - if (this.completion.options.closeOnUnfocus) { - cm.off("blur", this.onBlur); - cm.off("focus", this.onFocus); + /*\ + * Raphael.isPointInsidePath + [ method ] + ** + * Utility method + ** + * Returns `true` if given point is inside a given closed path. + > Parameters + - path (string) path string + - x (number) x of the point + - y (number) y of the point + = (boolean) true, if point is inside the path + \*/ + R.isPointInsidePath = function (path, x, y) { + var bbox = R.pathBBox(path); + return R.isPointInsideBBox(bbox, x, y) && + interPathHelper(path, [["M", x, y], ["H", bbox.x2 + 10]], 1) % 2 == 1; + }; + R._removedFactory = function (methodname) { + return function () { + eve("raphael.log", null, "Rapha\xebl: you are calling to method \u201c" + methodname + "\u201d of removed object", methodname); + }; + }; + /*\ + * Raphael.pathBBox + [ method ] + ** + * Utility method + ** + * Return bounding box of a given path + > Parameters + - path (string) path string + = (object) bounding box + o { + o x: (number) x coordinate of the left top point of the box + o y: (number) y coordinate of the left top point of the box + o x2: (number) x coordinate of the right bottom point of the box + o y2: (number) y coordinate of the right bottom point of the box + o width: (number) width of the box + o height: (number) height of the box + o cx: (number) x coordinate of the center of the box + o cy: (number) y coordinate of the center of the box + o } + \*/ + var pathDimensions = R.pathBBox = function (path) { + var pth = paths(path); + if (pth.bbox) { + return clone(pth.bbox); } - cm.off("scroll", this.onScroll); - }, - - disable: function () { - this.completion.cm.removeKeyMap(this.keyMap); - var widget = this; - this.keyMap = { - Enter: function () { - widget.picked = true; + if (!path) { + return {x: 0, y: 0, width: 0, height: 0, x2: 0, y2: 0}; + } + path = path2curve(path); + var x = 0, + y = 0, + X = [], + Y = [], + p; + for (var i = 0, ii = path.length; i < ii; i++) { + p = path[i]; + if (p[0] == "M") { + x = p[1]; + y = p[2]; + X.push(x); + Y.push(y); + } else { + var dim = curveDim(x, y, p[1], p[2], p[3], p[4], p[5], p[6]); + X = X[concat](dim.min.x, dim.max.x); + Y = Y[concat](dim.min.y, dim.max.y); + x = p[5]; + y = p[6]; } - }; - this.completion.cm.addKeyMap(this.keyMap); - }, - - pick: function () { - this.completion.pick(this.data, this.selectedHint); + } + var xmin = mmin[apply](0, X), + ymin = mmin[apply](0, Y), + xmax = mmax[apply](0, X), + ymax = mmax[apply](0, Y), + width = xmax - xmin, + height = ymax - ymin, + bb = { + x: xmin, + y: ymin, + x2: xmax, + y2: ymax, + width: width, + height: height, + cx: xmin + width / 2, + cy: ymin + height / 2 + }; + pth.bbox = clone(bb); + return bb; }, - - changeActive: function (i, avoidWrap) { - if (i >= this.data.list.length) - i = avoidWrap ? this.data.list.length - 1 : 0; - else if (i < 0) - i = avoidWrap ? 0 : this.data.list.length - 1; - if (this.selectedHint == i) return; - var node = this.hints.childNodes[this.selectedHint]; - node.className = node.className.replace(" " + ACTIVE_HINT_ELEMENT_CLASS, ""); - node = this.hints.childNodes[this.selectedHint = i]; - node.className += " " + ACTIVE_HINT_ELEMENT_CLASS; - if (node.offsetTop < this.hints.scrollTop) - this.hints.scrollTop = node.offsetTop - 3; - else if (node.offsetTop + node.offsetHeight > this.hints.scrollTop + this.hints.clientHeight) - this.hints.scrollTop = node.offsetTop + node.offsetHeight - this.hints.clientHeight + 3; - CodeMirror.signal(this.data, "select", this.data.list[this.selectedHint], node); + pathClone = function (pathArray) { + var res = clone(pathArray); + res.toString = R._path2string; + return res; }, - - screenAmount: function () { - return Math.floor(this.hints.clientHeight / this.hints.firstChild.offsetHeight) || 1; - } - }; - - CodeMirror.registerHelper("hint", "auto", function (cm, options) { - var helpers = cm.getHelpers(cm.getCursor(), "hint"), words; - if (helpers.length) { - for (var i = 0; i < helpers.length; i++) { - var cur = helpers[i](cm, options); - if (cur && cur.list.length) return cur; + pathToRelative = R._pathToRelative = function (pathArray) { + var pth = paths(pathArray); + if (pth.rel) { + return pathClone(pth.rel); } - } else if (words = cm.getHelper(cm.getCursor(), "hintWords")) { - if (words) return CodeMirror.hint.fromList(cm, {words: words}); - } else if (CodeMirror.hint.anyword) { - return CodeMirror.hint.anyword(cm, options); - } - }); - - CodeMirror.registerHelper("hint", "fromList", function (cm, options) { - var cur = cm.getCursor(), token = cm.getTokenAt(cur); - var found = []; - for (var i = 0; i < options.words.length; i++) { - var word = options.words[i]; - if (word.slice(0, token.string.length) == token.string) - found.push(word); - } - - if (found.length) return { - list: found, - from: CodeMirror.Pos(cur.line, token.start), - to: CodeMirror.Pos(cur.line, token.end) - }; - }); - - CodeMirror.commands.autocomplete = CodeMirror.showHint; - - var defaultOptions = { - hint: CodeMirror.hint.auto, - completeSingle: true, - alignWithWord: true, - closeCharacters: /[\s()\[\]{};:>,]/, - closeOnUnfocus: true, - completeOnSingleClick: true, - container: null, - customKeys: null, - extraKeys: null - }; - - CodeMirror.defineOption("hintOptions", null); -});/** - * Created by User on 2017/3/21. - */ -BI.FormulaCollections = ["abs","ABS","acos","ACOS","acosh","ACOSH","add2array","ADD2ARRAY","and","AND","array","ARRAY","asin","ASIN","asinh","ASINH","atan","ATAN","atan2","ATAN2","atanh","ATANH","average","AVERAGE","bitnot","BITNOT","bitoperation","BITOPERATION","ceiling","CEILING","char","CHAR","circular","CIRCULAR","class","CLASS","cnmoney","CNMONEY","code","CODE","col","COL","colcount","COLCOUNT","colname","COLNAME","combin","COMBIN","concatenate","CONCATENATE","correl","CORREL","cos","COS","cosh","COSH","count","COUNT","crosslayertotal","CROSSLAYERTOTAL","date","DATE","datedelta","DATEDELTA","datedif","DATEDIF","dateinmonth","DATEINMONTH","dateinquarter","DATEINQUARTER","dateinweek","DATEINWEEK","dateinyear","DATEINYEAR","datesubdate","DATESUBDATE","datetime","DATETIME","datetonumber","DATETONUMBER","day","DAY","days360","DAYS360","daysofmonth","DAYSOFMONTH","daysofquarter","DAYSOFQUARTER","daysofyear","DAYSOFYEAR","dayvalue","DAYVALUE","decimal","DECIMAL","decode","DECODE","degrees","DEGREES","encode","ENCODE","endwith","ENDWITH","enmoney","ENMONEY","ennumber","ENNUMBER","eval","EVAL","even","EVEN","exact","EXACT","exp","EXP","fact","FACT","fields","FIELDS","filename","FILENAME","filesize","FILESIZE","filetype","FILETYPE","find","FIND","floor","FLOOR","format","FORMAT","getuserdepartments","GETUSERDEPARTMENTS","getuserjobtitles","GETUSERJOBTITLES","greparray","GREPARRAY","hierarchy","HIERARCHY","hour","HOUR","i18n","I18N","if","IF","inarray","INARRAY","index","INDEX","indexof","INDEXOF","indexofarray","INDEXOFARRAY","int","INT","isnull","ISNULL","joinarray","JOINARRAY","jvm","JVM","layertotal","LAYERTOTAL","left","LEFT","len","LEN","let","LET","ln","LN","log","LOG","log10","LOG10","lower","LOWER","lunar","LUNAR","map","MAP","maparray","MAPARRAY","max","MAX","median","MEDIAN","mid","MID","min","MIN","minute","MINUTE","mod","MOD","mom","MOM","month","MONTH","monthdelta","MONTHDELTA","now","NOW","numto","NUMTO","nvl","NVL","odd","ODD","or","OR","pi","PI","power","POWER","product","PRODUCT","promotion","PROMOTION","proper","PROPER","proportion","PROPORTION","radians","RADIANS","rand","RAND","randbetween","RANDBETWEEN","range","RANGE","rank","RANK","records","RECORDS","regexp","REGEXP","removearray","REMOVEARRAY","repeat","REPEAT","replace","REPLACE","reverse","REVERSE","reversearray","REVERSEARRAY","right","RIGHT","round","ROUND","round5","ROUND5","rounddown","ROUNDDOWN","roundup","ROUNDUP","row","ROW","rowcount","ROWCOUNT","second","SECOND","seq","SEQ","sign","SIGN","sin","SIN","sinh","SINH","slicearray","SLICEARRAY","sort","SORT","sortarray","SORTARRAY","split","SPLIT","sql","SQL","sqrt","SQRT","startwith","STARTWITH","stdev","STDEV","substitute","SUBSTITUTE","sum","SUM","sumsq","SUMSQ","switch","SWITCH","tabledatafields","TABLEDATAFIELDS","tabledatas","TABLEDATAS","tables","TABLES","tan","TAN","tanh","TANH","time","TIME","tobigdecimal","TOBIGDECIMAL","tobinary","TOBINARY","todate","TODATE","today","TODAY","todouble","TODOUBLE","tohex","TOHEX","toimage","TOIMAGE","tointeger","TOINTEGER","tooctal","TOOCTAL","totext","TOTEXT","treelayer","TREELAYER","trim","TRIM","trunc","TRUNC","uniquearray","UNIQUEARRAY","upper","UPPER","uuid","UUID","value","VALUE","webimage","WEBIMAGE","week","WEEK","weekdate","WEEKDATE","weekday","WEEKDAY","weightedaverage","WEIGHTEDAVERAGE","year","YEAR","yeardelta","YEARDELTA"]; -/** - * 公式编辑控件 - * @class BI.FormulaEditor - * @extends BI.Widget - */ -BI.FormulaEditor = BI.inherit(BI.Single, { - _defaultConfig: function () { - return $.extend(BI.FormulaEditor.superclass._defaultConfig.apply(), { - baseCls: 'bi-formula-editor', - watermark: '', - value: '', - fieldTextValueMap: {}, - showHint: true - }); - }, - _init: function () { - BI.FormulaEditor.superclass._init.apply(this, arguments); - var o = this.options, self = this; - this.editor = CodeMirror(this.element[0], { - textWrapping: true, - lineWrapping: true, - lineNumbers: false, - mode: 'formula' - }); - this.editor.on("change", function (cm, change) { - self._checkWaterMark(); - if (o.showHint) { - CodeMirror.showHint(cm, CodeMirror.formulaHint, {completeSingle: false}); + if (!R.is(pathArray, array) || !R.is(pathArray && pathArray[0], array)) { // rough assumption + pathArray = R.parsePathString(pathArray); } - BI.nextTick(function () { - self.fireEvent(BI.FormulaEditor.EVENT_CHANGE) - }); - }); - - this.editor.on("focus", function () { - self._checkWaterMark(); - self.fireEvent(BI.FormulaEditor.EVENT_FOCUS); - }); - - this.editor.on("blur", function () { - self.fireEvent(BI.FormulaEditor.EVENT_BLUR); - }); - - - if (BI.isKey(o.value)) { - self.setValue(o.value); - } - - if (BI.isKey(this.options.watermark)) { - var self = this; - this.watermark = BI.createWidget({ - type: "bi.label", - cls: "bi-water-mark", - text: this.options.watermark, - whiteSpace: "nowrap", - textAlign: "left" - }); - BI.createWidget({ - type: "bi.absolute", - element: self, - items: [{ - el: self.watermark, - left: 0, - top: 0 - }] - }); - - this.watermark.element.bind( - "mousedown", function (e) { - self.insertString(""); - self.editor.focus(); - e.stopEvent(); + var res = [], + x = 0, + y = 0, + mx = 0, + my = 0, + start = 0; + if (pathArray[0][0] == "M") { + x = pathArray[0][1]; + y = pathArray[0][2]; + mx = x; + my = y; + start++; + res.push(["M", x, y]); + } + for (var i = start, ii = pathArray.length; i < ii; i++) { + var r = res[i] = [], + pa = pathArray[i]; + if (pa[0] != lowerCase.call(pa[0])) { + r[0] = lowerCase.call(pa[0]); + switch (r[0]) { + case "a": + r[1] = pa[1]; + r[2] = pa[2]; + r[3] = pa[3]; + r[4] = pa[4]; + r[5] = pa[5]; + r[6] = +(pa[6] - x).toFixed(3); + r[7] = +(pa[7] - y).toFixed(3); + break; + case "v": + r[1] = +(pa[1] - y).toFixed(3); + break; + case "m": + mx = pa[1]; + my = pa[2]; + default: + for (var j = 1, jj = pa.length; j < jj; j++) { + r[j] = +(pa[j] - ((j % 2) ? x : y)).toFixed(3); + } + } + } else { + r = res[i] = []; + if (pa[0] == "m") { + mx = pa[1] + x; + my = pa[2] + y; + } + for (var k = 0, kk = pa.length; k < kk; k++) { + res[i][k] = pa[k]; + } } - ); - this.watermark.element.bind("click", function (e) { - self.editor.focus(); - e.stopEvent(); - }); - this.watermark.element.css({ - position: "absolute", - left: 3, - right: 3, - top: 6, - bottom: 0 - }); - } - }, - - _checkWaterMark: function () { - var o = this.options; - if (!this.disabledWarterMark && BI.isEmptyString(this.editor.getValue()) && BI.isKey(o.watermark)) { - this.watermark && this.watermark.visible(); - } else { - this.watermark && this.watermark.invisible(); - } - }, - - disableWarterMark: function () { - this.disabledWarterMark = true; - this._checkWaterMark(); - }, - - focus: function () { - this.editor.focus(); - }, - - /** - * 添加字段 - * @param field - */ - insertField: function (field) { - var from = this.editor.getCursor(); - this.editor.replaceSelection(field); - var to = this.editor.getCursor(); - this.editor.markText(from, to, {className: 'fieldName', atomic: true, startStyle: "start", endStyle: "end"}); - this.editor.replaceSelection(" "); - this.editor.focus(); - }, - - insertFunction: function (fn) { - var from = this.editor.getCursor(); - this.editor.replaceSelection(fn); - var to = this.editor.getCursor(); - this.editor.markText(from, to, {className: "#function", atomic: true}); - this.editor.replaceSelection("() "); - to = this.editor.getCursor(); - to.ch = to.ch - 2; - this.editor.setCursor(to); - this.editor.focus(); - }, - insertOperator: function (op) { - var from = this.editor.getCursor(); - this.editor.replaceSelection(op); - var to = this.editor.getCursor(); - this.editor.markText(from, to, {className: "%operator", atomic: true}); - this.editor.replaceSelection(" "); - this.editor.focus(); - }, - - setFunction: function (v) { - var from = this.editor.getCursor(); - this.editor.replaceSelection(v); - var to = this.editor.getCursor(); - this.editor.markText(from, to, {className: "#function", atomic: true}); - }, - - insertString: function (str) { - this.editor.replaceSelection(str); - this.editor.focus(); - }, - - getFormulaString: function () { - return this.editor.getValue(); - }, - - getUsedFields: function () { - var fieldMap = this.options.fieldTextValueMap; - var fields = []; - this.editor.getValue(true, function (line) { - var value = line.text; - _.forEach(line.markedSpans, function (i, ms) { - switch (i.marker.className) { - case "fieldName": - var dId = fieldMap[value.substr(i.from, i.to - i.from)]; - if (!fields.contains(dId)) { - fields.push(dId); - } - + var len = res[i].length; + switch (res[i][0]) { + case "z": + x = mx; + y = my; + break; + case "h": + x += +res[i][len - 1]; + break; + case "v": + y += +res[i][len - 1]; + break; + default: + x += +res[i][len - 2]; + y += +res[i][len - 1]; + } + } + res.toString = R._path2string; + pth.rel = pathClone(res); + return res; + }, + pathToAbsolute = R._pathToAbsolute = function (pathArray) { + var pth = paths(pathArray); + if (pth.abs) { + return pathClone(pth.abs); + } + if (!R.is(pathArray, array) || !R.is(pathArray && pathArray[0], array)) { // rough assumption + pathArray = R.parsePathString(pathArray); + } + if (!pathArray || !pathArray.length) { + return [["M", 0, 0]]; + } + var res = [], + x = 0, + y = 0, + mx = 0, + my = 0, + start = 0; + if (pathArray[0][0] == "M") { + x = +pathArray[0][1]; + y = +pathArray[0][2]; + mx = x; + my = y; + start++; + res[0] = ["M", x, y]; + } + var crz = pathArray.length == 3 && pathArray[0][0] == "M" && pathArray[1][0].toUpperCase() == "R" && pathArray[2][0].toUpperCase() == "Z"; + for (var r, pa, i = start, ii = pathArray.length; i < ii; i++) { + res.push(r = []); + pa = pathArray[i]; + if (pa[0] != upperCase.call(pa[0])) { + r[0] = upperCase.call(pa[0]); + switch (r[0]) { + case "A": + r[1] = pa[1]; + r[2] = pa[2]; + r[3] = pa[3]; + r[4] = pa[4]; + r[5] = pa[5]; + r[6] = +(pa[6] + x); + r[7] = +(pa[7] + y); + break; + case "V": + r[1] = +pa[1] + y; + break; + case "H": + r[1] = +pa[1] + x; + break; + case "R": + var dots = [x, y][concat](pa.slice(1)); + for (var j = 2, jj = dots.length; j < jj; j++) { + dots[j] = +dots[j] + x; + dots[++j] = +dots[j] + y; + } + res.pop(); + res = res[concat](catmullRom2bezier(dots, crz)); + break; + case "M": + mx = +pa[1] + x; + my = +pa[2] + y; + default: + for (j = 1, jj = pa.length; j < jj; j++) { + r[j] = +pa[j] + ((j % 2) ? x : y); + } + } + } else if (pa[0] == "R") { + dots = [x, y][concat](pa.slice(1)); + res.pop(); + res = res[concat](catmullRom2bezier(dots, crz)); + r = ["R"][concat](pa.slice(-2)); + } else { + for (var k = 0, kk = pa.length; k < kk; k++) { + r[k] = pa[k]; + } } - }); - }); - return fields; - }, - - getCheckString: function () { - return this.editor.getValue(true, function (line) { - var rawText = line.text, value = line.text, num = 0; - value.text = rawText; - _.forEach(line.markedSpans, function (i, ms) { - - switch (i.marker.className) { - case "fieldName": - var fieldNameLength = i.to - i.from; - value = value.substr(0, i.from + num) + "$a" + value.substr(i.to + num, value.length); - num = num + 2 - fieldNameLength; + switch (r[0]) { + case "Z": + x = mx; + y = my; break; - } - - }); - return value; - }); - }, - - getValue: function () { - var fieldMap = this.options.fieldTextValueMap; - return this.editor.getValue("\n", function (line) { - var rawText = line.text, value = line.text, num = 0; - value.text = rawText; - _.forEach(line.markedSpans, function (i, ms) { - switch (i.marker.className) { - case "fieldName": - var fieldNameLength = i.to - i.from; - var fieldId = fieldMap[value.substr(i.from + num, fieldNameLength)]; - value = value.substr(0, i.from + num) + "$\{" + fieldMap[value.substr(i.from + num, fieldNameLength)] + "\}" + value.substr(i.to + num, value.length); - num += fieldId.length - fieldNameLength + 3; + case "H": + x = r[1]; + break; + case "V": + y = r[1]; break; + case "M": + mx = r[r.length - 2]; + my = r[r.length - 1]; + default: + x = r[r.length - 2]; + y = r[r.length - 1]; } - }); - return value; - }); - }, - - setValue: function (value) { - this.editor.setValue(value); - }, - - setFieldTextValueMap: function (fieldTextValueMap) { - this.options.fieldTextValueMap = fieldTextValueMap; - }, - - refresh: function () { - var self = this; - BI.nextTick(function () { - self.editor.refresh(); - }); - } - -}); -BI.FormulaEditor.EVENT_CHANGE = "EVENT_CHANGE"; -BI.FormulaEditor.EVENT_BLUR = "EVENT_BLUR"; -BI.FormulaEditor.EVENT_FOCUS = "EVENT_FOCUS"; -$.shortcut("bi.formula_editor", BI.FormulaEditor); -/** - * z-index在1亿层级 - * 弹出提示消息框，用于模拟阻塞操作（通过回调函数实现） - * @class BI.Msg - */ -$.extend(BI, { - Msg: function () { - - var messageShow, $mask, $pop; - - return { - alert: function (title, message, callback) { - this._show(false, title, message, callback); - }, - confirm: function (title, message, callback, min_width) { - this._show(true, title, message, callback); - }, - prompt: function (title, message, value, callback, min_width) { - BI.Msg.prompt(title, message, value, callback, min_width); - }, - toast: function (message, level, context) { - context = context || $("body"); - var toast = BI.createWidget({ - type: "bi.toast", - level: level, - text: message - }); - BI.createWidget({ - type: "bi.absolute", - element: context, - items: [{ - el: toast, - left: "50%", - top: 0 - }] + } + res.toString = R._path2string; + pth.abs = pathClone(res); + return res; + }, + l2c = function (x1, y1, x2, y2) { + return [x1, y1, x2, y2, x2, y2]; + }, + q2c = function (x1, y1, ax, ay, x2, y2) { + var _13 = 1 / 3, + _23 = 2 / 3; + return [ + _13 * x1 + _23 * ax, + _13 * y1 + _23 * ay, + _13 * x2 + _23 * ax, + _13 * y2 + _23 * ay, + x2, + y2 + ]; + }, + a2c = function (x1, y1, rx, ry, angle, large_arc_flag, sweep_flag, x2, y2, recursive) { + // for more information of where this math came from visit: + // http://www.w3.org/TR/SVG11/implnote.html#ArcImplementationNotes + var _120 = PI * 120 / 180, + rad = PI / 180 * (+angle || 0), + res = [], + xy, + rotate = cacher(function (x, y, rad) { + var X = x * math.cos(rad) - y * math.sin(rad), + Y = x * math.sin(rad) + y * math.cos(rad); + return {x: X, y: Y}; }); - if (toast.element.outerWidth() > context.outerWidth()) { - toast.setWidth(context.width()); + if (!recursive) { + xy = rotate(x1, y1, -rad); + x1 = xy.x; + y1 = xy.y; + xy = rotate(x2, y2, -rad); + x2 = xy.x; + y2 = xy.y; + var cos = math.cos(PI / 180 * angle), + sin = math.sin(PI / 180 * angle), + x = (x1 - x2) / 2, + y = (y1 - y2) / 2; + var h = (x * x) / (rx * rx) + (y * y) / (ry * ry); + if (h > 1) { + h = math.sqrt(h); + rx = h * rx; + ry = h * ry; } - toast.element.css({"margin-left": -1 * toast.element.outerWidth() / 2}); - toast.invisible(); - toast.element.slideDown(500, function () { - BI.delay(function () { - toast.element.slideUp(500, function () { - toast.destroy(); - }) - }, 5000) - }) - }, - _show: function (hasCancel, title, message, callback) { - $mask = $('<div class="bi-message-mask">').css({ - position: 'absolute', - 'zIndex': BI.zIndex_tip - 2, - top: 0, - left: 0, - right: 0, - bottom: 0, - opacity: 0.5 - }).appendTo('body'); - $pop = $('<div class="bi-message-depend">').css({ - position: 'absolute', - 'zIndex': BI.zIndex_tip - 1, - top: 0, - left: 0, - right: 0, - bottom: 0 - }).appendTo('body'); - var close = function () { - messageShow.destroy(); - $mask.remove(); - }; - var controlItems = []; - if (hasCancel === true) { - controlItems.push({ - el: { - type: 'bi.button', - text: BI.i18nText("BI-Basic_Cancel"), - height: 30, - level: 'ignore', - handler: function () { - close(); - if (BI.isFunction(callback)) { - callback.apply(null, [false]); - } - } - } - }); + var rx2 = rx * rx, + ry2 = ry * ry, + k = (large_arc_flag == sweep_flag ? -1 : 1) * + math.sqrt(abs((rx2 * ry2 - rx2 * y * y - ry2 * x * x) / (rx2 * y * y + ry2 * x * x))), + cx = k * rx * y / ry + (x1 + x2) / 2, + cy = k * -ry * x / rx + (y1 + y2) / 2, + f1 = math.asin(((y1 - cy) / ry).toFixed(9)), + f2 = math.asin(((y2 - cy) / ry).toFixed(9)); + + f1 = x1 < cx ? PI - f1 : f1; + f2 = x2 < cx ? PI - f2 : f2; + f1 < 0 && (f1 = PI * 2 + f1); + f2 < 0 && (f2 = PI * 2 + f2); + if (sweep_flag && f1 > f2) { + f1 = f1 - PI * 2; } - controlItems.push({ - el: { - type: 'bi.button', - text: BI.i18nText("BI-Basic_OK"), - height: 30, - handler: function () { - close(); - if (BI.isFunction(callback)) { - callback.apply(null, [true]); + if (!sweep_flag && f2 > f1) { + f2 = f2 - PI * 2; + } + } else { + f1 = recursive[0]; + f2 = recursive[1]; + cx = recursive[2]; + cy = recursive[3]; + } + var df = f2 - f1; + if (abs(df) > _120) { + var f2old = f2, + x2old = x2, + y2old = y2; + f2 = f1 + _120 * (sweep_flag && f2 > f1 ? 1 : -1); + x2 = cx + rx * math.cos(f2); + y2 = cy + ry * math.sin(f2); + res = a2c(x2, y2, rx, ry, angle, 0, sweep_flag, x2old, y2old, [f2, f2old, cx, cy]); + } + df = f2 - f1; + var c1 = math.cos(f1), + s1 = math.sin(f1), + c2 = math.cos(f2), + s2 = math.sin(f2), + t = math.tan(df / 4), + hx = 4 / 3 * rx * t, + hy = 4 / 3 * ry * t, + m1 = [x1, y1], + m2 = [x1 + hx * s1, y1 - hy * c1], + m3 = [x2 + hx * s2, y2 - hy * c2], + m4 = [x2, y2]; + m2[0] = 2 * m1[0] - m2[0]; + m2[1] = 2 * m1[1] - m2[1]; + if (recursive) { + return [m2, m3, m4][concat](res); + } else { + res = [m2, m3, m4][concat](res).join()[split](","); + var newres = []; + for (var i = 0, ii = res.length; i < ii; i++) { + newres[i] = i % 2 ? rotate(res[i - 1], res[i], rad).y : rotate(res[i], res[i + 1], rad).x; + } + return newres; + } + }, + findDotAtSegment = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t) { + var t1 = 1 - t; + return { + x: pow(t1, 3) * p1x + pow(t1, 2) * 3 * t * c1x + t1 * 3 * t * t * c2x + pow(t, 3) * p2x, + y: pow(t1, 3) * p1y + pow(t1, 2) * 3 * t * c1y + t1 * 3 * t * t * c2y + pow(t, 3) * p2y + }; + }, + curveDim = cacher(function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y) { + var a = (c2x - 2 * c1x + p1x) - (p2x - 2 * c2x + c1x), + b = 2 * (c1x - p1x) - 2 * (c2x - c1x), + c = p1x - c1x, + t1 = (-b + math.sqrt(b * b - 4 * a * c)) / 2 / a, + t2 = (-b - math.sqrt(b * b - 4 * a * c)) / 2 / a, + y = [p1y, p2y], + x = [p1x, p2x], + dot; + abs(t1) > "1e12" && (t1 = .5); + abs(t2) > "1e12" && (t2 = .5); + if (t1 > 0 && t1 < 1) { + dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t1); + x.push(dot.x); + y.push(dot.y); + } + if (t2 > 0 && t2 < 1) { + dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t2); + x.push(dot.x); + y.push(dot.y); + } + a = (c2y - 2 * c1y + p1y) - (p2y - 2 * c2y + c1y); + b = 2 * (c1y - p1y) - 2 * (c2y - c1y); + c = p1y - c1y; + t1 = (-b + math.sqrt(b * b - 4 * a * c)) / 2 / a; + t2 = (-b - math.sqrt(b * b - 4 * a * c)) / 2 / a; + abs(t1) > "1e12" && (t1 = .5); + abs(t2) > "1e12" && (t2 = .5); + if (t1 > 0 && t1 < 1) { + dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t1); + x.push(dot.x); + y.push(dot.y); + } + if (t2 > 0 && t2 < 1) { + dot = findDotAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, t2); + x.push(dot.x); + y.push(dot.y); + } + return { + min: {x: mmin[apply](0, x), y: mmin[apply](0, y)}, + max: {x: mmax[apply](0, x), y: mmax[apply](0, y)} + }; + }), + path2curve = R._path2curve = cacher(function (path, path2) { + var pth = !path2 && paths(path); + if (!path2 && pth.curve) { + return pathClone(pth.curve); + } + var p = pathToAbsolute(path), + p2 = path2 && pathToAbsolute(path2), + attrs = {x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0, qx: null, qy: null}, + attrs2 = {x: 0, y: 0, bx: 0, by: 0, X: 0, Y: 0, qx: null, qy: null}, + processPath = function (path, d, pcom) { + var nx, ny, tq = {T:1, Q:1}; + if (!path) { + return ["C", d.x, d.y, d.x, d.y, d.x, d.y]; + } + !(path[0] in tq) && (d.qx = d.qy = null); + switch (path[0]) { + case "M": + d.X = path[1]; + d.Y = path[2]; + break; + case "A": + path = ["C"][concat](a2c[apply](0, [d.x, d.y][concat](path.slice(1)))); + break; + case "S": + if (pcom == "C" || pcom == "S") { // In "S" case we have to take into account, if the previous command is C/S. + nx = d.x * 2 - d.bx; // And reflect the previous + ny = d.y * 2 - d.by; // command's control point relative to the current point. } - } + else { // or some else or nothing + nx = d.x; + ny = d.y; + } + path = ["C", nx, ny][concat](path.slice(1)); + break; + case "T": + if (pcom == "Q" || pcom == "T") { // In "T" case we have to take into account, if the previous command is Q/T. + d.qx = d.x * 2 - d.qx; // And make a reflection similar + d.qy = d.y * 2 - d.qy; // to case "S". + } + else { // or something else or nothing + d.qx = d.x; + d.qy = d.y; + } + path = ["C"][concat](q2c(d.x, d.y, d.qx, d.qy, path[1], path[2])); + break; + case "Q": + d.qx = path[1]; + d.qy = path[2]; + path = ["C"][concat](q2c(d.x, d.y, path[1], path[2], path[3], path[4])); + break; + case "L": + path = ["C"][concat](l2c(d.x, d.y, path[1], path[2])); + break; + case "H": + path = ["C"][concat](l2c(d.x, d.y, path[1], d.y)); + break; + case "V": + path = ["C"][concat](l2c(d.x, d.y, d.x, path[1])); + break; + case "Z": + path = ["C"][concat](l2c(d.x, d.y, d.X, d.Y)); + break; } - }); - var conf = { - element: $pop, - type: 'bi.center_adapt', - items: [ - { - type: 'bi.border', - cls: 'bi-message-content', - items: { - 'north': { - el: { - type: 'bi.border', - cls: 'bi-message-title', - items: { - center: { - el: { - type: 'bi.label', - text: title || BI.i18nText("BI-Basic_Prompt"), - textAlign: 'left', - hgap: 20, - height: 50 - } - }, - east: { - el: { - type: 'bi.icon_button', - cls: 'bi-message-close close-font', -// height: 50, - handler: function () { - close(); - } - }, - width: 60 - } - } - }, - height: 50 - }, - 'center': { - el: { - type: "bi.text", - cls: "bi-message-text", - tgap: 60, - hgap: 20, - lineHeight: 30, - whiteSpace: "normal", - text: message - } - }, - 'south': { - el: { - type: "bi.absolute", - items: [{ - el: { - type: 'bi.right_vertical_adapt', - hgap: 5, - items: controlItems - }, - top: 0, - left: 20, - right: 20, - bottom: 0 - }] - - }, - height: 60 - } - }, - width: 400, - height: 300 + return path; + }, + fixArc = function (pp, i) { + if (pp[i].length > 7) { + pp[i].shift(); + var pi = pp[i]; + while (pi.length) { + pcoms1[i]="A"; // if created multiple C:s, their original seg is saved + p2 && (pcoms2[i]="A"); // the same as above + pp.splice(i++, 0, ["C"][concat](pi.splice(0, 6))); } - ] - }; - - messageShow = BI.createWidget(conf); - } - }; - }() -});/** - * Grid - * - * Created by GUY on 2016/1/11. - * @class BI.Grid - * @extends BI.Widget - */ -BI.Grid = BI.inherit(BI.Widget, { - _defaultConfig: function () { - return BI.extend(BI.Grid.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-grid", - width: 400, - height: 300, - overflowX: true, - overflowY: true, - overscanColumnCount: 0, - overscanRowCount: 0, - rowHeightGetter: BI.emptyFn, - columnWidthGetter: BI.emptyFn, - estimatedColumnSize: 100, - estimatedRowSize: 30, - scrollLeft: 0, - scrollTop: 0, - items: [] - }); - }, - - _init: function () { - BI.Grid.superclass._init.apply(this, arguments); - var self = this, o = this.options; - this.renderedCells = []; - this.renderedKeys = []; - this._scrollLock = false; - this._debounceRelease = BI.debounce(function () { - self._scrollLock = false; - }, 150); - this.container = BI.createWidget({ - type: "bi.absolute" - }); - this.element.scroll(function () { - if (self._scrollLock === true) { - return; - } - o.scrollLeft = self.element.scrollLeft(); - o.scrollTop = self.element.scrollTop(); - self._calculateChildrenToRender(); - self.fireEvent(BI.Grid.EVENT_SCROLL, { - scrollLeft: o.scrollLeft, - scrollTop: o.scrollTop - }); - }); - BI.createWidget({ - type: "bi.vertical", - element: this, - scrollable: o.overflowX === true && o.overflowY === true, - scrolly: o.overflowX === false && o.overflowY === true, - scrollx: o.overflowX === true && o.overflowY === false, - items: [this.container] - }); - if (o.items.length > 0) { - this._populate(); - } - if (o.scrollLeft !== 0 || o.scrollTop !== 0) { - BI.nextTick(function () { - self.element.scrollTop(o.scrollTop); - self.element.scrollLeft(o.scrollLeft); - }); - } - }, - - _getOverscanIndices: function (cellCount, overscanCellsCount, startIndex, stopIndex) { - return { - overscanStartIndex: Math.max(0, startIndex - overscanCellsCount), - overscanStopIndex: Math.min(cellCount - 1, stopIndex + overscanCellsCount) - } - }, - - _calculateChildrenToRender: function () { - var self = this, o = this.options; - - var width = o.width, height = o.height, scrollLeft = BI.clamp(o.scrollLeft, 0, this._getMaxScrollLeft()), scrollTop = BI.clamp(o.scrollTop, 0, this._getMaxScrollTop()), - overscanColumnCount = o.overscanColumnCount, overscanRowCount = o.overscanRowCount; - - if (height > 0 && width > 0) { - var visibleColumnIndices = this._columnSizeAndPositionManager.getVisibleCellRange(width, scrollLeft); - var visibleRowIndices = this._rowSizeAndPositionManager.getVisibleCellRange(height, scrollTop); - - var horizontalOffsetAdjustment = this._columnSizeAndPositionManager.getOffsetAdjustment(width, scrollLeft); - var verticalOffsetAdjustment = this._rowSizeAndPositionManager.getOffsetAdjustment(height, scrollTop); - - this._renderedColumnStartIndex = visibleColumnIndices.start; - this._renderedColumnStopIndex = visibleColumnIndices.stop; - this._renderedRowStartIndex = visibleRowIndices.start; - this._renderedRowStopIndex = visibleRowIndices.stop; - - var overscanColumnIndices = this._getOverscanIndices(this.columnCount, overscanColumnCount, this._renderedColumnStartIndex, this._renderedColumnStopIndex) + pp.splice(i, 1); + ii = mmax(p.length, p2 && p2.length || 0); + } + }, + fixM = function (path1, path2, a1, a2, i) { + if (path1 && path2 && path1[i][0] == "M" && path2[i][0] != "M") { + path2.splice(i, 0, ["M", a2.x, a2.y]); + a1.bx = 0; + a1.by = 0; + a1.x = path1[i][1]; + a1.y = path1[i][2]; + ii = mmax(p.length, p2 && p2.length || 0); + } + }, + pcoms1 = [], // path commands of original path p + pcoms2 = [], // path commands of original path p2 + pfirst = "", // temporary holder for original path command + pcom = ""; // holder for previous path command of original path + for (var i = 0, ii = mmax(p.length, p2 && p2.length || 0); i < ii; i++) { + p[i] && (pfirst = p[i][0]); // save current path command - var overscanRowIndices = this._getOverscanIndices(this.rowCount, overscanRowCount, this._renderedRowStartIndex, this._renderedRowStopIndex); + if (pfirst != "C") // C is not saved yet, because it may be result of conversion + { + pcoms1[i] = pfirst; // Save current path command + i && ( pcom = pcoms1[i-1]); // Get previous path command pcom + } + p[i] = processPath(p[i], attrs, pcom); // Previous path command is inputted to processPath - var columnStartIndex = overscanColumnIndices.overscanStartIndex; - var columnStopIndex = overscanColumnIndices.overscanStopIndex; - var rowStartIndex = overscanRowIndices.overscanStartIndex; - var rowStopIndex = overscanRowIndices.overscanStopIndex; + if (pcoms1[i] != "A" && pfirst == "C") pcoms1[i] = "C"; // A is the only command + // which may produce multiple C:s + // so we have to make sure that C is also C in original path - var renderedCells = [], renderedKeys = []; + fixArc(p, i); // fixArc adds also the right amount of A:s to pcoms1 - for (var rowIndex = rowStartIndex; rowIndex <= rowStopIndex; rowIndex++) { - var rowDatum = this._rowSizeAndPositionManager.getSizeAndPositionOfCell(rowIndex); + if (p2) { // the same procedures is done to p2 + p2[i] && (pfirst = p2[i][0]); + if (pfirst != "C") + { + pcoms2[i] = pfirst; + i && (pcom = pcoms2[i-1]); + } + p2[i] = processPath(p2[i], attrs2, pcom); - for (var columnIndex = columnStartIndex; columnIndex <= columnStopIndex; columnIndex++) { - var key = [rowIndex, columnIndex]; - var columnDatum = this._columnSizeAndPositionManager.getSizeAndPositionOfCell(columnIndex); + if (pcoms2[i]!="A" && pfirst=="C") pcoms2[i]="C"; - var index = BI.deepIndexOf(this.renderedKeys, key); - if (index > -1) { - if (columnDatum.size !== this.renderedCells[index]._width) { - this.renderedCells[index]._width = columnDatum.size; - this.renderedCells[index].el.setWidth(columnDatum.size); - } - if (rowDatum.size !== this.renderedCells[index]._height) { - this.renderedCells[index]._height = rowDatum.size; - this.renderedCells[index].el.setHeight(rowDatum.size); - } - if (this.renderedCells[index].left !== columnDatum.offset + horizontalOffsetAdjustment) { - this.renderedCells[index].el.element.css("left", (columnDatum.offset + horizontalOffsetAdjustment) + "px"); - } - if (this.renderedCells[index].top !== rowDatum.offset + verticalOffsetAdjustment) { - this.renderedCells[index].el.element.css("top", (rowDatum.offset + verticalOffsetAdjustment) + "px"); - } - renderedCells.push(this.renderedCells[index]); - } else { - var child = BI.createWidget(BI.extend({ - type: "bi.label", - width: columnDatum.size, - height: rowDatum.size - }, o.items[rowIndex][columnIndex], { - cls: (o.items[rowIndex][columnIndex].cls || "") + " grid-cell" + (rowIndex === 0 ? " first-row" : "") + (columnIndex === 0 ? " first-col" : ""), - _rowIndex: rowIndex, - _columnIndex: columnIndex, - _left: columnDatum.offset + horizontalOffsetAdjustment, - _top: rowDatum.offset + verticalOffsetAdjustment - })); - renderedCells.push({ - el: child, - left: columnDatum.offset + horizontalOffsetAdjustment, - top: rowDatum.offset + verticalOffsetAdjustment, - _width: columnDatum.size, - _height: rowDatum.size - }); - } - renderedKeys.push(key); + fixArc(p2, i); } + fixM(p, p2, attrs, attrs2, i); + fixM(p2, p, attrs2, attrs, i); + var seg = p[i], + seg2 = p2 && p2[i], + seglen = seg.length, + seg2len = p2 && seg2.length; + attrs.x = seg[seglen - 2]; + attrs.y = seg[seglen - 1]; + attrs.bx = toFloat(seg[seglen - 4]) || attrs.x; + attrs.by = toFloat(seg[seglen - 3]) || attrs.y; + attrs2.bx = p2 && (toFloat(seg2[seg2len - 4]) || attrs2.x); + attrs2.by = p2 && (toFloat(seg2[seg2len - 3]) || attrs2.y); + attrs2.x = p2 && seg2[seg2len - 2]; + attrs2.y = p2 && seg2[seg2len - 1]; } - //已存在的， 需要添加的和需要删除的 - var existSet = {}, addSet = {}, deleteArray = []; - BI.each(renderedKeys, function (i, key) { - if (BI.deepContains(self.renderedKeys, key)) { - existSet[i] = key; - } else { - addSet[i] = key; - } - }); - BI.each(this.renderedKeys, function (i, key) { - if (BI.deepContains(existSet, key)) { - return; + if (!p2) { + pth.curve = pathClone(p); + } + return p2 ? [p, p2] : p; + }, null, pathClone), + parseDots = R._parseDots = cacher(function (gradient) { + var dots = []; + for (var i = 0, ii = gradient.length; i < ii; i++) { + var dot = {}, + par = gradient[i].match(/^([^:]*):?([\d\.]*)/); + dot.color = R.getRGB(par[1]); + if (dot.color.error) { + return null; } - if (BI.deepContains(addSet, key)) { - return; + dot.opacity = dot.color.opacity; + dot.color = dot.color.hex; + par[2] && (dot.offset = par[2] + "%"); + dots.push(dot); + } + for (i = 1, ii = dots.length - 1; i < ii; i++) { + if (!dots[i].offset) { + var start = toFloat(dots[i - 1].offset || 0), + end = 0; + for (var j = i + 1; j < ii; j++) { + if (dots[j].offset) { + end = dots[j].offset; + break; + } + } + if (!end) { + end = 100; + j = ii; + } + end = toFloat(end); + var d = (end - start) / (j - i + 1); + for (; i < j; i++) { + start += d; + dots[i].offset = start + "%"; + } } - deleteArray.push(i); - }); - BI.each(deleteArray, function (i, index) { - self.renderedCells[index].el.destroy(); - }); - var addedItems = []; - BI.each(addSet, function (index) { - addedItems.push(renderedCells[index]) - }); - BI.createWidget({ - type: "bi.absolute", - element: this.container, - items: addedItems - }); - this.renderedCells = renderedCells; - this.renderedKeys = renderedKeys; - } - }, - - _getMaxScrollLeft: function () { - return Math.max(0, this._columnSizeAndPositionManager.getTotalSize() - this.options.width + (this.options.overflowX ? BI.DOM.getScrollWidth() : 0)); - }, - - _getMaxScrollTop: function () { - return Math.max(0, this._rowSizeAndPositionManager.getTotalSize() - this.options.height + (this.options.overflowY ? BI.DOM.getScrollWidth() : 0)); - }, - - _populate: function () { - var self = this, o = this.options; - if (o.items.length > 0) { - this.columnCount = o.items[0].length; - this.rowCount = o.items.length; - this.container.setWidth(this.columnCount * o.estimatedColumnSize); - this.container.setHeight(this.rowCount * o.estimatedRowSize); - - this._columnSizeAndPositionManager = new BI.ScalingCellSizeAndPositionManager(this.columnCount, o.columnWidthGetter, o.estimatedColumnSize); - this._rowSizeAndPositionManager = new BI.ScalingCellSizeAndPositionManager(this.rowCount, o.rowHeightGetter, o.estimatedRowSize); - - this._calculateChildrenToRender(); - this.element.scrollTop(o.scrollTop); - this.element.scrollLeft(o.scrollLeft); - } - }, - - setScrollLeft: function (scrollLeft) { - if (this.options.scrollLeft === scrollLeft) { - return; - } - this._scrollLock = true; - this.options.scrollLeft = BI.clamp(scrollLeft || 0, 0, this._getMaxScrollLeft()); - this._debounceRelease(); - this._calculateChildrenToRender(); - this.element.scrollLeft(this.options.scrollLeft); - }, - - setScrollTop: function (scrollTop) { - if (this.options.scrollTop === scrollTop) { - return; - } - this._scrollLock = true; - this.options.scrollTop = BI.clamp(scrollTop || 0, 0, this._getMaxScrollTop()); - this._debounceRelease(); - this._calculateChildrenToRender(); - this.element.scrollTop(this.options.scrollTop); - }, - - setOverflowX: function (b) { - var self = this; - if (this.options.overflowX !== !!b) { - this.options.overflowX = !!b; - BI.nextTick(function () { - self.element.css({overflowX: !!b ? "auto" : "hidden"}); - }); - } - }, - - setOverflowY: function (b) { - var self = this; - if (this.options.overflowY !== !!b) { - this.options.overflowY = !!b; - BI.nextTick(function () { - self.element.css({overflowY: !!b ? "auto" : "hidden"}); - }); - } - }, - - getScrollLeft: function () { - return this.options.scrollLeft; - }, - - getScrollTop: function () { - return this.options.scrollTop; - }, - - getMaxScrollLeft: function () { - return this._getMaxScrollLeft(); - }, - - getMaxScrollTop: function () { - return this._getMaxScrollTop(); - }, - - setEstimatedColumnSize: function (width) { - this.options.estimatedColumnSize = width; - }, + } + return dots; + }), + tear = R._tear = function (el, paper) { + el == paper.top && (paper.top = el.prev); + el == paper.bottom && (paper.bottom = el.next); + el.next && (el.next.prev = el.prev); + el.prev && (el.prev.next = el.next); + }, + tofront = R._tofront = function (el, paper) { + if (paper.top === el) { + return; + } + tear(el, paper); + el.next = null; + el.prev = paper.top; + paper.top.next = el; + paper.top = el; + }, + toback = R._toback = function (el, paper) { + if (paper.bottom === el) { + return; + } + tear(el, paper); + el.next = paper.bottom; + el.prev = null; + paper.bottom.prev = el; + paper.bottom = el; + }, + insertafter = R._insertafter = function (el, el2, paper) { + tear(el, paper); + el2 == paper.top && (paper.top = el); + el2.next && (el2.next.prev = el); + el.next = el2.next; + el.prev = el2; + el2.next = el; + }, + insertbefore = R._insertbefore = function (el, el2, paper) { + tear(el, paper); + el2 == paper.bottom && (paper.bottom = el); + el2.prev && (el2.prev.next = el); + el.prev = el2.prev; + el2.prev = el; + el.next = el2; + }, + /*\ + * Raphael.toMatrix + [ method ] + ** + * Utility method + ** + * Returns matrix of transformations applied to a given path + > Parameters + - path (string) path string + - transform (string|array) transformation string + = (object) @Matrix + \*/ + toMatrix = R.toMatrix = function (path, transform) { + var bb = pathDimensions(path), + el = { + _: { + transform: E + }, + getBBox: function () { + return bb; + } + }; + extractTransform(el, transform); + return el.matrix; + }, + /*\ + * Raphael.transformPath + [ method ] + ** + * Utility method + ** + * Returns path transformed by a given transformation + > Parameters + - path (string) path string + - transform (string|array) transformation string + = (string) path + \*/ + transformPath = R.transformPath = function (path, transform) { + return mapPath(path, toMatrix(path, transform)); + }, + extractTransform = R._extractTransform = function (el, tstr) { + if (tstr == null) { + return el._.transform; + } + tstr = Str(tstr).replace(/\.{3}|\u2026/g, el._.transform || E); + var tdata = R.parseTransformString(tstr), + deg = 0, + dx = 0, + dy = 0, + sx = 1, + sy = 1, + _ = el._, + m = new Matrix; + _.transform = tdata || []; + if (tdata) { + for (var i = 0, ii = tdata.length; i < ii; i++) { + var t = tdata[i], + tlen = t.length, + command = Str(t[0]).toLowerCase(), + absolute = t[0] != command, + inver = absolute ? m.invert() : 0, + x1, + y1, + x2, + y2, + bb; + if (command == "t" && tlen == 3) { + if (absolute) { + x1 = inver.x(0, 0); + y1 = inver.y(0, 0); + x2 = inver.x(t[1], t[2]); + y2 = inver.y(t[1], t[2]); + m.translate(x2 - x1, y2 - y1); + } else { + m.translate(t[1], t[2]); + } + } else if (command == "r") { + if (tlen == 2) { + bb = bb || el.getBBox(1); + m.rotate(t[1], bb.x + bb.width / 2, bb.y + bb.height / 2); + deg += t[1]; + } else if (tlen == 4) { + if (absolute) { + x2 = inver.x(t[2], t[3]); + y2 = inver.y(t[2], t[3]); + m.rotate(t[1], x2, y2); + } else { + m.rotate(t[1], t[2], t[3]); + } + deg += t[1]; + } + } else if (command == "s") { + if (tlen == 2 || tlen == 3) { + bb = bb || el.getBBox(1); + m.scale(t[1], t[tlen - 1], bb.x + bb.width / 2, bb.y + bb.height / 2); + sx *= t[1]; + sy *= t[tlen - 1]; + } else if (tlen == 5) { + if (absolute) { + x2 = inver.x(t[3], t[4]); + y2 = inver.y(t[3], t[4]); + m.scale(t[1], t[2], x2, y2); + } else { + m.scale(t[1], t[2], t[3], t[4]); + } + sx *= t[1]; + sy *= t[2]; + } + } else if (command == "m" && tlen == 7) { + m.add(t[1], t[2], t[3], t[4], t[5], t[6]); + } + _.dirtyT = 1; + el.matrix = m; + } + } - setEstimatedRowSize: function (height) { - this.options.estimatedRowSize = height; - }, + /*\ + * Element.matrix + [ property (object) ] + ** + * Keeps @Matrix object, which represents element transformation + \*/ + el.matrix = m; - restore: function () { - BI.each(this.renderedCells, function (i, cell) { - cell.el.destroy(); - }); - this.renderedCells = []; - this.renderedKeys = []; - this._scrollLock = false; - }, + _.sx = sx; + _.sy = sy; + _.deg = deg; + _.dx = dx = m.e; + _.dy = dy = m.f; - populate: function (items) { - if (items && items !== this.options.items) { - this.options.items = items; - this.restore(); - } - this._populate(); - } -}); -BI.Grid.EVENT_SCROLL = "EVENT_SCROLL"; -$.shortcut('bi.grid_view', BI.Grid);/** - * floatBox弹出层， - * @class BI.FloatBox - * @extends BI.Widget - */ -BI.FloatBox = BI.inherit(BI.Widget, { - _defaultConfig: function () { - return BI.extend(BI.FloatBox.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-float-box", - width: 600, - height: 500 - }) - }, - _init: function () { - BI.FloatBox.superclass._init.apply(this, arguments); - var self = this, o = this.options; - this.showAction = new BI.ShowAction({ - tar: this - }); - this._center = BI.createWidget(); - this._north = BI.createWidget(); - this.element.draggable({ - handle: ".bi-message-title", - drag: function (e, ui) { - var W = $("body").width(), H = $("body").height(); - if (ui.position.left + o.width > W) { - ui.position.left = W - o.width; + if (sx == 1 && sy == 1 && !deg && _.bbox) { + _.bbox.x += +dx; + _.bbox.y += +dy; + } else { + _.dirtyT = 1; + } + }, + getEmpty = function (item) { + var l = item[0]; + switch (l.toLowerCase()) { + case "t": return [l, 0, 0]; + case "m": return [l, 1, 0, 0, 1, 0, 0]; + case "r": if (item.length == 4) { + return [l, 0, item[2], item[3]]; + } else { + return [l, 0]; } - if (ui.position.top + o.height > H) { - ui.position.top = H - o.height; + case "s": if (item.length == 5) { + return [l, 1, 1, item[3], item[4]]; + } else if (item.length == 3) { + return [l, 1, 1]; + } else { + return [l, 1]; } - if (ui.position.left < 0) { - ui.position.left = 0; + } + }, + equaliseTransform = R._equaliseTransform = function (t1, t2) { + t2 = Str(t2).replace(/\.{3}|\u2026/g, t1); + t1 = R.parseTransformString(t1) || []; + t2 = R.parseTransformString(t2) || []; + var maxlength = mmax(t1.length, t2.length), + from = [], + to = [], + i = 0, j, jj, + tt1, tt2; + for (; i < maxlength; i++) { + tt1 = t1[i] || getEmpty(t2[i]); + tt2 = t2[i] || getEmpty(tt1); + if ((tt1[0] != tt2[0]) || + (tt1[0].toLowerCase() == "r" && (tt1[2] != tt2[2] || tt1[3] != tt2[3])) || + (tt1[0].toLowerCase() == "s" && (tt1[3] != tt2[3] || tt1[4] != tt2[4])) + ) { + return; } - if (ui.position.top < 0) { - ui.position.top = 0; + from[i] = []; + to[i] = []; + for (j = 0, jj = mmax(tt1.length, tt2.length); j < jj; j++) { + j in tt1 && (from[i][j] = tt1[j]); + j in tt2 && (to[i][j] = tt2[j]); } } - }); - this._south = BI.createWidget(); - BI.createWidget({ - type: 'bi.border', - element: this, - items: { - 'north': { - el: { - type: 'bi.border', - cls: 'bi-message-title', - items: { - center: { - el: { - type: "bi.absolute", - items: [{ - el: this._north, - left: 10, - top: 0, - right: 0, - bottom: 0 - }] - } - }, - east: { - el: { - type: 'bi.icon_button', - cls: 'bi-message-close close-font', - height: 50, - handler: function () { - self.currentSectionProvider.close(); - } - }, - width: 60 - } - } - }, - height: 50 - }, - 'center': { - el: { - type: "bi.absolute", - items: [{ - el: this._center, - left: 10, - top: 10, - right: 10, - bottom: 10 - }] - } - }, - 'south': { - el: { - type: "bi.absolute", - items: [{ - el: this._south, - left: 10, - top: 0, - right: 10, - bottom: 0 - }] - }, - height: 60 - } + return { + from: from, + to: to + }; + }; + R._getContainer = function (x, y, w, h) { + var container; + container = h == null && !R.is(x, "object") ? g.doc.getElementById(x) : x; + if (container == null) { + return; + } + if (container.tagName) { + if (y == null) { + return { + container: container, + width: container.style.pixelWidth || container.offsetWidth, + height: container.style.pixelHeight || container.offsetHeight + }; + } else { + return { + container: container, + width: y, + height: w + }; } - }) - }, - - populate: function (sectionProvider) { - var self = this; - this.currentSectionProvider = sectionProvider; - sectionProvider.rebuildNorth(this._north); - sectionProvider.rebuildCenter(this._center); - sectionProvider.rebuildSouth(this._south); - if (sectionProvider instanceof BI.Widget) { - sectionProvider.on(BI.PopoverSection.EVENT_CLOSE, function () { - self.close(); - }) } - }, - - show: function () { - this.showAction.actionPerformed(); - }, - - hide: function () { - this.showAction.actionBack(); - }, - - open: function () { - this.show(); - this.fireEvent(BI.FloatBox.EVENT_FLOAT_BOX_OPEN); - }, - - close: function () { - this.hide(); - this.fireEvent(BI.FloatBox.EVENT_FLOAT_BOX_CLOSED); - }, - - setZindex: function (zindex) { - this.element.css({"z-index": zindex}); + return { + container: 1, + x: x, + y: y, + width: w, + height: h + }; + }; + /*\ + * Raphael.pathToRelative + [ method ] + ** + * Utility method + ** + * Converts path to relative form + > Parameters + - pathString (string|array) path string or array of segments + = (array) array of segments. + \*/ + R.pathToRelative = pathToRelative; + R._engine = {}; + /*\ + * Raphael.path2curve + [ method ] + ** + * Utility method + ** + * Converts path to a new path where all segments are cubic bezier curves. + > Parameters + - pathString (string|array) path string or array of segments + = (array) array of segments. + \*/ + R.path2curve = path2curve; + /*\ + * Raphael.matrix + [ method ] + ** + * Utility method + ** + * Returns matrix based on given parameters. + > Parameters + - a (number) + - b (number) + - c (number) + - d (number) + - e (number) + - f (number) + = (object) @Matrix + \*/ + R.matrix = function (a, b, c, d, e, f) { + return new Matrix(a, b, c, d, e, f); + }; + function Matrix(a, b, c, d, e, f) { + if (a != null) { + this.a = +a; + this.b = +b; + this.c = +c; + this.d = +d; + this.e = +e; + this.f = +f; + } else { + this.a = 1; + this.b = 0; + this.c = 0; + this.d = 1; + this.e = 0; + this.f = 0; + } } -}); - -$.shortcut("bi.float_box", BI.FloatBox); + (function (matrixproto) { + /*\ + * Matrix.add + [ method ] + ** + * Adds given matrix to existing one. + > Parameters + - a (number) + - b (number) + - c (number) + - d (number) + - e (number) + - f (number) + or + - matrix (object) @Matrix + \*/ + matrixproto.add = function (a, b, c, d, e, f) { + var out = [[], [], []], + m = [[this.a, this.c, this.e], [this.b, this.d, this.f], [0, 0, 1]], + matrix = [[a, c, e], [b, d, f], [0, 0, 1]], + x, y, z, res; -BI.FloatBox.EVENT_FLOAT_BOX_CLOSED = "EVENT_FLOAT_BOX_CLOSED"; -BI.FloatBox.EVENT_FLOAT_BOX_OPEN = "EVENT_FLOAT_BOX_CLOSED"; -/** - * 下拉框弹出层, zIndex在1000w - * @class BI.PopupView - * @extends BI.Widget - */ -BI.PopupView = BI.inherit(BI.Widget, { - _defaultConfig: function () { - return BI.extend(BI.PopupView.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-list-view", - maxWidth: 'auto', - minWidth: 100, - //maxHeight: 200, - minHeight: 25, - lgap: 0, - rgap: 0, - tgap: 0, - bgap: 0, - vgap: 0, - hgap: 0, - direction: BI.Direction.Top, //工具栏的方向 - stopEvent: false,//是否停止mousedown、mouseup事件 - stopPropagation: false, //是否停止mousedown、mouseup向上冒泡 - logic: { - dynamic: true - }, + if (a && a instanceof Matrix) { + matrix = [[a.a, a.c, a.e], [a.b, a.d, a.f], [0, 0, 1]]; + } - tool: false, //自定义工具栏 - tabs: [], //导航栏 - buttons: [], //toolbar栏 + for (x = 0; x < 3; x++) { + for (y = 0; y < 3; y++) { + res = 0; + for (z = 0; z < 3; z++) { + res += m[x][z] * matrix[z][y]; + } + out[x][y] = res; + } + } + this.a = out[0][0]; + this.b = out[1][0]; + this.c = out[0][1]; + this.d = out[1][1]; + this.e = out[0][2]; + this.f = out[1][2]; + }; + /*\ + * Matrix.invert + [ method ] + ** + * Returns inverted version of the matrix + = (object) @Matrix + \*/ + matrixproto.invert = function () { + var me = this, + x = me.a * me.d - me.b * me.c; + return new Matrix(me.d / x, -me.b / x, -me.c / x, me.a / x, (me.c * me.f - me.d * me.e) / x, (me.b * me.e - me.a * me.f) / x); + }; + /*\ + * Matrix.clone + [ method ] + ** + * Returns copy of the matrix + = (object) @Matrix + \*/ + matrixproto.clone = function () { + return new Matrix(this.a, this.b, this.c, this.d, this.e, this.f); + }; + /*\ + * Matrix.translate + [ method ] + ** + * Translate the matrix + > Parameters + - x (number) + - y (number) + \*/ + matrixproto.translate = function (x, y) { + this.add(1, 0, 0, 1, x, y); + }; + /*\ + * Matrix.scale + [ method ] + ** + * Scales the matrix + > Parameters + - x (number) + - y (number) #optional + - cx (number) #optional + - cy (number) #optional + \*/ + matrixproto.scale = function (x, y, cx, cy) { + y == null && (y = x); + (cx || cy) && this.add(1, 0, 0, 1, cx, cy); + this.add(x, 0, 0, y, 0, 0); + (cx || cy) && this.add(1, 0, 0, 1, -cx, -cy); + }; + /*\ + * Matrix.rotate + [ method ] + ** + * Rotates the matrix + > Parameters + - a (number) + - x (number) + - y (number) + \*/ + matrixproto.rotate = function (a, x, y) { + a = R.rad(a); + x = x || 0; + y = y || 0; + var cos = +math.cos(a).toFixed(9), + sin = +math.sin(a).toFixed(9); + this.add(cos, sin, -sin, cos, x, y); + this.add(1, 0, 0, 1, -x, -y); + }; + /*\ + * Matrix.x + [ method ] + ** + * Return x coordinate for given point after transformation described by the matrix. See also @Matrix.y + > Parameters + - x (number) + - y (number) + = (number) x + \*/ + matrixproto.x = function (x, y) { + return x * this.a + y * this.c + this.e; + }; + /*\ + * Matrix.y + [ method ] + ** + * Return y coordinate for given point after transformation described by the matrix. See also @Matrix.x + > Parameters + - x (number) + - y (number) + = (number) y + \*/ + matrixproto.y = function (x, y) { + return x * this.b + y * this.d + this.f; + }; + matrixproto.get = function (i) { + return +this[Str.fromCharCode(97 + i)].toFixed(4); + }; + matrixproto.toString = function () { + return R.svg ? + "matrix(" + [this.get(0), this.get(1), this.get(2), this.get(3), this.get(4), this.get(5)].join() + ")" : + [this.get(0), this.get(2), this.get(1), this.get(3), 0, 0].join(); + }; + matrixproto.toFilter = function () { + return "progid:DXImageTransform.Microsoft.Matrix(M11=" + this.get(0) + + ", M12=" + this.get(2) + ", M21=" + this.get(1) + ", M22=" + this.get(3) + + ", Dx=" + this.get(4) + ", Dy=" + this.get(5) + ", sizingmethod='auto expand')"; + }; + matrixproto.offset = function () { + return [this.e.toFixed(4), this.f.toFixed(4)]; + }; + function norm(a) { + return a[0] * a[0] + a[1] * a[1]; + } + function normalize(a) { + var mag = math.sqrt(norm(a)); + a[0] && (a[0] /= mag); + a[1] && (a[1] /= mag); + } + /*\ + * Matrix.split + [ method ] + ** + * Splits matrix into primitive transformations + = (object) in format: + o dx (number) translation by x + o dy (number) translation by y + o scalex (number) scale by x + o scaley (number) scale by y + o shear (number) shear + o rotate (number) rotation in deg + o isSimple (boolean) could it be represented via simple transformations + \*/ + matrixproto.split = function () { + var out = {}; + // translation + out.dx = this.e; + out.dy = this.f; - el: { - type: "bi.button_group", - items: [], - chooseType: 0, - behaviors: {}, - layouts: [{ - type: "bi.vertical" - }] - } - }) - }, + // scale and shear + var row = [[this.a, this.c], [this.b, this.d]]; + out.scalex = math.sqrt(norm(row[0])); + normalize(row[0]); - _init: function () { - BI.PopupView.superclass._init.apply(this, arguments); - var self = this, o = this.options; - var fn = function (e) { - e.stopPropagation(); - }, stop = function (e) { - e.stopEvent(); - return false; - }; - this.element.css({ - "z-index": BI.zIndex_popup, - "min-width": o.minWidth + "px", - "max-width": o.maxWidth + "px" - }).bind({"click": fn}); + out.shear = row[0][0] * row[1][0] + row[0][1] * row[1][1]; + row[1] = [row[1][0] - row[0][0] * out.shear, row[1][1] - row[0][1] * out.shear]; - //FIXME IE8下 jquery.mousewheeel.js 第一次执行65行$elem["offsetParent"]()的时候报错：未指明的错误 但是第二次或者调试的时候展开一下$elem内容均能避免上述问题 - try { - this.element.bind("mousewheel", fn); - } catch (e) { - this.element.bind("mousewheel", fn); - } + out.scaley = math.sqrt(norm(row[1])); + normalize(row[1]); + out.shear /= out.scaley; - o.stopPropagation && this.element.bind({"mousedown": fn, "mouseup": fn, "mouseover": fn}); - o.stopEvent && this.element.bind({"mousedown": stop, "mouseup": stop, "mouseover": stop}); - this.tool = this._createTool(); - this.tab = this._createTab(); - this.view = this._createView(); - this.toolbar = this._createToolBar(); + // rotation + var sin = -row[0][1], + cos = row[1][1]; + if (cos < 0) { + out.rotate = R.deg(math.acos(cos)); + if (sin < 0) { + out.rotate = 360 - out.rotate; + } + } else { + out.rotate = R.deg(math.asin(sin)); + } - this.button_group.on(BI.Controller.EVENT_CHANGE, function (type) { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - if (type === BI.Events.CLICK) { - self.fireEvent(BI.PopupView.EVENT_CHANGE); + out.isSimple = !+out.shear.toFixed(9) && (out.scalex.toFixed(9) == out.scaley.toFixed(9) || !out.rotate); + out.isSuperSimple = !+out.shear.toFixed(9) && out.scalex.toFixed(9) == out.scaley.toFixed(9) && !out.rotate; + out.noRotation = !+out.shear.toFixed(9) && !out.rotate; + return out; + }; + /*\ + * Matrix.toTransformString + [ method ] + ** + * Return transform string that represents given matrix + = (string) transform string + \*/ + matrixproto.toTransformString = function (shorter) { + var s = shorter || this[split](); + if (s.isSimple) { + s.scalex = +s.scalex.toFixed(4); + s.scaley = +s.scaley.toFixed(4); + s.rotate = +s.rotate.toFixed(4); + return (s.dx || s.dy ? "t" + [s.dx, s.dy] : E) + + (s.scalex != 1 || s.scaley != 1 ? "s" + [s.scalex, s.scaley, 0, 0] : E) + + (s.rotate ? "r" + [s.rotate, 0, 0] : E); + } else { + return "m" + [this.get(0), this.get(1), this.get(2), this.get(3), this.get(4), this.get(5)]; } - }); + }; + })(Matrix.prototype); - BI.createWidget(BI.extend({ - element: this - }, BI.LogicFactory.createLogic(BI.LogicFactory.createLogicTypeByDirection(o.direction), BI.extend({}, o.logic, { - scrolly: false, - lgap: o.lgap, - rgap: o.rgap, - tgap: o.tgap, - bgap: o.bgap, - vgap: o.vgap, - hgap: o.hgap, - items: BI.LogicFactory.createLogicItemsByDirection(o.direction, - BI.extend({ - cls: "list-view-outer" - }, BI.LogicFactory.createLogic(BI.LogicFactory.createLogicTypeByDirection(o.direction), BI.extend({}, o.logic, { - items: BI.LogicFactory.createLogicItemsByDirection(o.direction, this.tool, this.tab, this.view, this.toolbar) - }))) - ) - })))); - }, + var preventDefault = function () { + this.returnValue = false; + }, + preventTouch = function () { + return this.originalEvent.preventDefault(); + }, + stopPropagation = function () { + this.cancelBubble = true; + }, + stopTouch = function () { + return this.originalEvent.stopPropagation(); + }, + getEventPosition = function (e) { + var scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop, + scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft; - _createView: function () { - var o = this.options; - this.button_group = BI.createWidget(o.el, {type: "bi.button_group"}); - this.button_group.element.css({"min-height": o.minHeight + "px"}); - return this.button_group; - }, + return { + x: e.clientX + scrollX, + y: e.clientY + scrollY + }; + }, + addEvent = (function () { + if (g.doc.addEventListener) { + return function (obj, type, fn, element) { + var f = function (e) { + var pos = getEventPosition(e); + return fn.call(element, e, pos.x, pos.y); + }; + obj.addEventListener(type, f, false); - _createTool: function () { - var o = this.options; - if (false === o.tool) { - return; - } - return BI.createWidget(o.tool) - }, + if (supportsTouch && touchMap[type]) { + var _f = function (e) { + var pos = getEventPosition(e), + olde = e; - _createTab: function () { - var o = this.options; - if (o.tabs.length === 0) { - return; - } - return BI.createWidget({ - type: "bi.center", - cls: "list-view-tab", - height: 25, - items: o.tabs - }) - }, + for (var i = 0, ii = e.targetTouches && e.targetTouches.length; i < ii; i++) { + if (e.targetTouches[i].target == obj) { + e = e.targetTouches[i]; + e.originalEvent = olde; + e.preventDefault = preventTouch; + e.stopPropagation = stopTouch; + break; + } + } - _createToolBar: function () { - var o = this.options; - if (o.buttons.length === 0) { - return; - } + return fn.call(element, e, pos.x, pos.y); + }; + obj.addEventListener(touchMap[type], _f, false); + } - return BI.createWidget({ - type: "bi.center", - cls: "list-view-toolbar", - height: 30, - items: BI.createItems(o.buttons, { - once: false, - shadow: true, - isShadowShowingOnSelected: true - }) - }) - }, + return function () { + obj.removeEventListener(type, f, false); - getView: function () { - return this.button_group; - }, + if (supportsTouch && touchMap[type]) + obj.removeEventListener(touchMap[type], _f, false); - populate: function (items) { - this.button_group.populate.apply(this.button_group, arguments); - }, + return true; + }; + }; + } else if (g.doc.attachEvent) { + return function (obj, type, fn, element) { + var f = function (e) { + e = e || g.win.event; + var scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop, + scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft, + x = e.clientX + scrollX, + y = e.clientY + scrollY; + e.preventDefault = e.preventDefault || preventDefault; + e.stopPropagation = e.stopPropagation || stopPropagation; + return fn.call(element, e, x, y); + }; + obj.attachEvent("on" + type, f); + var detacher = function () { + obj.detachEvent("on" + type, f); + return true; + }; + return detacher; + }; + } + })(), + drag = [], + dragMove = function (e) { + var x = e.clientX, + y = e.clientY, + scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop, + scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft, + dragi, + j = drag.length; + while (j--) { + dragi = drag[j]; + if (supportsTouch && e.touches) { + var i = e.touches.length, + touch; + while (i--) { + touch = e.touches[i]; + if (touch.identifier == dragi.el._drag.id) { + x = touch.clientX; + y = touch.clientY; + (e.originalEvent ? e.originalEvent : e).preventDefault(); + break; + } + } + } else { + e.preventDefault(); + } + var node = dragi.el.node, + o, + next = node.nextSibling, + parent = node.parentNode, + display = node.style.display; + g.win.opera && parent.removeChild(node); + node.style.display = "none"; + o = dragi.el.paper.getElementByPoint(x, y); + node.style.display = display; + g.win.opera && (next ? parent.insertBefore(node, next) : parent.appendChild(node)); + o && eve("raphael.drag.over." + dragi.el.id, dragi.el, o); + x += scrollX; + y += scrollY; + eve("raphael.drag.move." + dragi.el.id, dragi.move_scope || dragi.el, x - dragi.el._drag.x, y - dragi.el._drag.y, x, y, e); + } + }, + dragUp = function (e) { + R.unmousemove(dragMove).unmouseup(dragUp); + var i = drag.length, + dragi; + while (i--) { + dragi = drag[i]; + dragi.el._drag = {}; + eve("raphael.drag.end." + dragi.el.id, dragi.end_scope || dragi.start_scope || dragi.move_scope || dragi.el, e); + } + drag = []; + }, + /*\ + * Raphael.el + [ property (object) ] + ** + * You can add your own method to elements. This is usefull when you want to hack default functionality or + * want to wrap some common transformation or attributes in one method. In difference to canvas methods, + * you can redefine element method at any time. Expending element methods wouldn’t affect set. + > Usage + | Raphael.el.red = function () { + | this.attr({fill: "#f00"}); + | }; + | // then use it + | paper.circle(100, 100, 20).red(); + \*/ + elproto = R.el = {}; + /*\ + * Element.click + [ method ] + ** + * Adds event handler for click for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.unclick + [ method ] + ** + * Removes event handler for click for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ - resetWidth: function (w) { - this.options.width = w; - this.element.width(w); - }, + /*\ + * Element.dblclick + [ method ] + ** + * Adds event handler for double click for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.undblclick + [ method ] + ** + * Removes event handler for double click for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ - resetHeight: function (h) { - var tbHeight = this.toolbar ? (this.toolbar.attr("height") || 30) : 0, - tabHeight = this.tab ? (this.tab.attr("height") || 25) : 0, - toolHeight = ((this.tool && this.tool.attr("height")) || 25) * ((this.tool && this.tool.isVisible()) ? 1 : 0); - this.view.resetHeight ? this.view.resetHeight(h - tbHeight - tabHeight - toolHeight - 2) : - this.view.element.css({"max-height": (h - tbHeight - tabHeight - toolHeight - 2) + "px"}) - }, + /*\ + * Element.mousedown + [ method ] + ** + * Adds event handler for mousedown for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.unmousedown + [ method ] + ** + * Removes event handler for mousedown for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ - setEnable: function (arg) { - BI.PopupView.superclass.setEnable.apply(this, arguments); - this.view && this.view.setEnable(arg); - }, + /*\ + * Element.mousemove + [ method ] + ** + * Adds event handler for mousemove for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.unmousemove + [ method ] + ** + * Removes event handler for mousemove for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ - setValue: function (selectedValues) { - this.tab && this.tab.setValue(selectedValues); - this.button_group.setValue(selectedValues); - }, + /*\ + * Element.mouseout + [ method ] + ** + * Adds event handler for mouseout for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.unmouseout + [ method ] + ** + * Removes event handler for mouseout for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ - getValue: function () { - return this.button_group.getValue(); - } -}); -BI.PopupView.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.popup_view", BI.PopupView);/** - * guy - * @class BI.ScrollView - * @extends BI.Widget - */ -BI.ScrollView = BI.inherit(BI.Widget, { + /*\ + * Element.mouseover + [ method ] + ** + * Adds event handler for mouseover for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.unmouseover + [ method ] + ** + * Removes event handler for mouseover for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ - _const: { - dropDownHeight: 15, - expandIcon: "column-next-page-h-font", - collapseIcon: "column-pre-page-h-font" - }, + /*\ + * Element.mouseup + [ method ] + ** + * Adds event handler for mouseup for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.unmouseup + [ method ] + ** + * Removes event handler for mouseup for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ - _defaultConfig: function() { - return BI.extend(BI.ScrollView.superclass._defaultConfig.apply(this, arguments), { - baseCls:"bi-scroll-view", - scrollHeight: 50, - maxHeight: 300 - }) - }, + /*\ + * Element.touchstart + [ method ] + ** + * Adds event handler for touchstart for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.untouchstart + [ method ] + ** + * Removes event handler for touchstart for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ + + /*\ + * Element.touchmove + [ method ] + ** + * Adds event handler for touchmove for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.untouchmove + [ method ] + ** + * Removes event handler for touchmove for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ - _init : function() { - BI.ScrollView.superclass._init.apply(this, arguments); + /*\ + * Element.touchend + [ method ] + ** + * Adds event handler for touchend for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.untouchend + [ method ] + ** + * Removes event handler for touchend for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ - this.scrollUp = false; - this.scroll = BI.createWidget({ - type: "bi.vertical", - cls: "scroll-container", - scrolly: true - }) - BI.createWidget({ - type: "bi.vertical", - element: this, - scrolly: false, - items: [this.scroll] - }) + /*\ + * Element.touchcancel + [ method ] + ** + * Adds event handler for touchcancel for the element. + > Parameters + - handler (function) handler for the event + = (object) @Element + \*/ + /*\ + * Element.untouchcancel + [ method ] + ** + * Removes event handler for touchcancel for the element. + > Parameters + - handler (function) #optional handler for the event + = (object) @Element + \*/ + for (var i = events.length; i--;) { + (function (eventName) { + R[eventName] = elproto[eventName] = function (fn, scope) { + if (R.is(fn, "function")) { + this.events = this.events || []; + this.events.push({name: eventName, f: fn, unbind: addEvent(this.shape || this.node || g.doc, eventName, fn, scope || this)}); + } + return this; + }; + R["un" + eventName] = elproto["un" + eventName] = function (fn) { + var events = this.events || [], + l = events.length; + while (l--){ + if (events[l].name == eventName && (R.is(fn, "undefined") || events[l].f == fn)) { + events[l].unbind(); + events.splice(l, 1); + !events.length && delete this.events; + } + } + return this; + }; + })(events[i]); + } - this.dropdown = BI.createWidget({ - type: "bi.icon_button", - height: this._const.dropDownHeight, - cls: "scroll-drop-down-icon " + this._const.expandIcon, - handler: BI.bind(this._dropDownOrUp, this) - }) + /*\ + * Element.data + [ method ] + ** + * Adds or retrieves given value asociated with given key. + ** + * See also @Element.removeData + > Parameters + - key (string) key to store data + - value (any) #optional value to store + = (object) @Element + * or, if value is not specified: + = (any) value + * or, if key and value are not specified: + = (object) Key/value pairs for all the data associated with the element. + > Usage + | for (var i = 0, i < 5, i++) { + | paper.circle(10 + 15 * i, 10, 10) + | .attr({fill: "#000"}) + | .data("i", i) + | .click(function () { + | alert(this.data("i")); + | }); + | } + \*/ + elproto.data = function (key, value) { + var data = eldata[this.id] = eldata[this.id] || {}; + if (arguments.length == 0) { + return data; + } + if (arguments.length == 1) { + if (R.is(key, "object")) { + for (var i in key) if (key[has](i)) { + this.data(i, key[i]); + } + return this; + } + eve("raphael.data.get." + this.id, this, data[key], key); + return data[key]; + } + data[key] = value; + eve("raphael.data.set." + this.id, this, value, key); + return this; + }; - BI.createWidget({ - type: "bi.absolute", - element: this, - items: [{ - el: this.dropdown, - left: 0, - right: 0, - bottom: -1 * this._const.dropDownHeight - }] - }) - this.populate(this.options.items); - }, + elproto.datum = function(){ + return arguments.length == 0 ? this._bindData : ((this._bindData = arguments[0]), this); + }; - _dropDownOrUp: function(){ - if(!this.scrollUp){ - var height = this.element.height(); - height += this.options.scrollHeight; - height = Math.min(height, this.scroll.element[0].scrollHeight, this.options.maxHeight); - this.element.height(height); - this._checkDropDownState(); + /*\ + * Element.removeData + [ method ] + ** + * Removes value associated with an element by given key. + * If key is not provided, removes all the data of the element. + > Parameters + - key (string) #optional key + = (object) @Element + \*/ + elproto.removeData = function (key) { + if (key == null) { + eldata[this.id] = {}; } else { - var height = this.element.height(); - height -= this.options.scrollHeight; - height = Math.max(height, this.options.height); - this.element.height(height); - this._checkDropDownState(); + eldata[this.id] && delete eldata[this.id][key]; + } + return this; + }; + /*\ + * Element.getData + [ method ] + ** + * Retrieves the element data + = (object) data + \*/ + elproto.getData = function () { + return clone(eldata[this.id] || {}); + }; + /*\ + * Element.hover + [ method ] + ** + * Adds event handlers for hover for the element. + > Parameters + - f_in (function) handler for hover in + - f_out (function) handler for hover out + - icontext (object) #optional context for hover in handler + - ocontext (object) #optional context for hover out handler + = (object) @Element + \*/ + elproto.hover = function (f_in, f_out, scope_in, scope_out) { + return this.mouseover(f_in, scope_in).mouseout(f_out, scope_out || scope_in); + }; + /*\ + * Element.unhover + [ method ] + ** + * Removes event handlers for hover for the element. + > Parameters + - f_in (function) handler for hover in + - f_out (function) handler for hover out + = (object) @Element + \*/ + elproto.unhover = function (f_in, f_out) { + return this.unmouseover(f_in).unmouseout(f_out); + }; + var draggable = []; + /*\ + * Element.drag + [ method ] + ** + * Adds event handlers for drag of the element. + > Parameters + - onmove (function) handler for moving + - onstart (function) handler for drag start + - onend (function) handler for drag end + - mcontext (object) #optional context for moving handler + - scontext (object) #optional context for drag start handler + - econtext (object) #optional context for drag end handler + * Additionaly following `drag` events will be triggered: `drag.start.<id>` on start, + * `drag.end.<id>` on end and `drag.move.<id>` on every move. When element will be dragged over another element + * `drag.over.<id>` will be fired as well. + * + * Start event and start handler will be called in specified context or in context of the element with following parameters: + o x (number) x position of the mouse + o y (number) y position of the mouse + o event (object) DOM event object + * Move event and move handler will be called in specified context or in context of the element with following parameters: + o dx (number) shift by x from the start point + o dy (number) shift by y from the start point + o x (number) x position of the mouse + o y (number) y position of the mouse + o event (object) DOM event object + * End event and end handler will be called in specified context or in context of the element with following parameters: + o event (object) DOM event object + = (object) @Element + \*/ + elproto.drag = function (onmove, onstart, onend, move_scope, start_scope, end_scope) { + function start(e) { + (e.originalEvent || e).preventDefault(); + var x = e.clientX, + y = e.clientY, + scrollY = g.doc.documentElement.scrollTop || g.doc.body.scrollTop, + scrollX = g.doc.documentElement.scrollLeft || g.doc.body.scrollLeft; + this._drag.id = e.identifier; + if (supportsTouch && e.touches) { + var i = e.touches.length, touch; + while (i--) { + touch = e.touches[i]; + this._drag.id = touch.identifier; + if (touch.identifier == this._drag.id) { + x = touch.clientX; + y = touch.clientY; + break; + } + } + } + this._drag.x = x + scrollX; + this._drag.y = y + scrollY; + !drag.length && R.mousemove(dragMove).mouseup(dragUp); + drag.push({el: this, move_scope: move_scope, start_scope: start_scope, end_scope: end_scope}); + onstart && eve.on("raphael.drag.start." + this.id, onstart); + onmove && eve.on("raphael.drag.move." + this.id, onmove); + onend && eve.on("raphael.drag.end." + this.id, onend); + eve("raphael.drag.start." + this.id, start_scope || move_scope || this, e.clientX + scrollX, e.clientY + scrollY, e); + } + this._drag = {}; + draggable.push({el: this, start: start}); + this.mousedown(start); + return this; + }; + /*\ + * Element.onDragOver + [ method ] + ** + * Shortcut for assigning event handler for `drag.over.<id>` event, where id is id of the element (see @Element.id). + > Parameters + - f (function) handler for event, first argument would be the element you are dragging over + \*/ + elproto.onDragOver = function (f) { + f ? eve.on("raphael.drag.over." + this.id, f) : eve.unbind("raphael.drag.over." + this.id); + }; + /*\ + * Element.undrag + [ method ] + ** + * Removes all drag event handlers from given element. + \*/ + elproto.undrag = function () { + var i = draggable.length; + while (i--) if (draggable[i].el == this) { + this.unmousedown(draggable[i].start); + draggable.splice(i, 1); + eve.unbind("raphael.drag.*." + this.id); + } + !draggable.length && R.unmousemove(dragMove).unmouseup(dragUp); + drag = []; + }; + /*\ + * Paper.circle + [ method ] + ** + * Draws a circle. + ** + > Parameters + ** + - x (number) x coordinate of the centre + - y (number) y coordinate of the centre + - r (number) radius + = (object) Raphaël element object with type “circle” + ** + > Usage + | var c = paper.circle(50, 50, 40); + \*/ + paperproto.circle = function (x, y, r) { + var out = R._engine.circle(this, x || 0, y || 0, r || 0); + this.__set__ && this.__set__.push(out); + return out; + }; + /*\ + * Paper.rect + [ method ] + * + * Draws a rectangle. + ** + > Parameters + ** + - x (number) x coordinate of the top left corner + - y (number) y coordinate of the top left corner + - width (number) width + - height (number) height + - r (number) #optional radius for rounded corners, default is 0 + = (object) Raphaël element object with type “rect” + ** + > Usage + | // regular rectangle + | var c = paper.rect(10, 10, 50, 50); + | // rectangle with rounded corners + | var c = paper.rect(40, 40, 50, 50, 10); + \*/ + paperproto.rect = function (x, y, w, h, r) { + var out = R._engine.rect(this, x || 0, y || 0, w || 0, h || 0, r || 0); + this.__set__ && this.__set__.push(out); + return out; + }; + /*\ + * Paper.ellipse + [ method ] + ** + * Draws an ellipse. + ** + > Parameters + ** + - x (number) x coordinate of the centre + - y (number) y coordinate of the centre + - rx (number) horizontal radius + - ry (number) vertical radius + = (object) Raphaël element object with type “ellipse” + ** + > Usage + | var c = paper.ellipse(50, 50, 40, 20); + \*/ + paperproto.ellipse = function (x, y, rx, ry) { + var out = R._engine.ellipse(this, x || 0, y || 0, rx || 0, ry || 0); + this.__set__ && this.__set__.push(out); + return out; + }; + /*\ + * Paper.path + [ method ] + ** + * Creates a path element by given path data string. + > Parameters + - pathString (string) #optional path string in SVG format. + * Path string consists of one-letter commands, followed by comma seprarated arguments in numercal form. Example: + | "M10,20L30,40" + * Here we can see two commands: “M”, with arguments `(10, 20)` and “L” with arguments `(30, 40)`. Upper case letter mean command is absolute, lower case—relative. + * + # <p>Here is short list of commands available, for more details see <a href="http://www.w3.org/TR/SVG/paths.html#PathData" title="Details of a path's data attribute's format are described in the SVG specification.">SVG path string format</a>.</p> + # <table><thead><tr><th>Command</th><th>Name</th><th>Parameters</th></tr></thead><tbody> + # <tr><td>M</td><td>moveto</td><td>(x y)+</td></tr> + # <tr><td>Z</td><td>closepath</td><td>(none)</td></tr> + # <tr><td>L</td><td>lineto</td><td>(x y)+</td></tr> + # <tr><td>H</td><td>horizontal lineto</td><td>x+</td></tr> + # <tr><td>V</td><td>vertical lineto</td><td>y+</td></tr> + # <tr><td>C</td><td>curveto</td><td>(x1 y1 x2 y2 x y)+</td></tr> + # <tr><td>S</td><td>smooth curveto</td><td>(x2 y2 x y)+</td></tr> + # <tr><td>Q</td><td>quadratic Bézier curveto</td><td>(x1 y1 x y)+</td></tr> + # <tr><td>T</td><td>smooth quadratic Bézier curveto</td><td>(x y)+</td></tr> + # <tr><td>A</td><td>elliptical arc</td><td>(rx ry x-axis-rotation large-arc-flag sweep-flag x y)+</td></tr> + # <tr><td>R</td><td><a href="http://en.wikipedia.org/wiki/Catmull–Rom_spline#Catmull.E2.80.93Rom_spline">Catmull-Rom curveto</a>*</td><td>x1 y1 (x y)+</td></tr></tbody></table> + * * “Catmull-Rom curveto” is a not standard SVG command and added in 2.0 to make life easier. + * Note: there is a special case when path consist of just three commands: “M10,10R…z”. In this case path will smoothly connects to its beginning. + > Usage + | var c = paper.path("M10 10L90 90"); + | // draw a diagonal line: + | // move to 10,10, line to 90,90 + * For example of path strings, check out these icons: http://raphaeljs.com/icons/ + \*/ + paperproto.path = function (pathString) { + pathString && !R.is(pathString, string) && !R.is(pathString[0], array) && (pathString += E); + var out = R._engine.path(R.format[apply](R, arguments), this); + this.__set__ && this.__set__.push(out); + return out; + }; + /*\ + * Paper.image + [ method ] + ** + * Embeds an image into the surface. + ** + > Parameters + ** + - src (string) URI of the source image + - x (number) x coordinate position + - y (number) y coordinate position + - width (number) width of the image + - height (number) height of the image + = (object) Raphaël element object with type “image” + ** + > Usage + | var c = paper.image("apple.png", 10, 10, 80, 80); + \*/ + paperproto.image = function (src, x, y, w, h) { + var out = R._engine.image(this, src || "about:blank", x || 0, y || 0, w || 0, h || 0); + this.__set__ && this.__set__.push(out); + return out; + }; + /*\ + * Paper.text + [ method ] + ** + * Draws a text string. If you need line breaks, put “\n” in the string. + ** + > Parameters + ** + - x (number) x coordinate position + - y (number) y coordinate position + - text (string) The text string to draw + = (object) Raphaël element object with type “text” + ** + > Usage + | var t = paper.text(50, 50, "Raphaël\nkicks\nbutt!"); + \*/ + paperproto.text = function (x, y, text) { + var out = R._engine.text(this, x || 0, y || 0, Str(text)); + this.__set__ && this.__set__.push(out); + return out; + }; + /*\ + * Paper.set + [ method ] + ** + * Creates array-like object to keep and operate several elements at once. + * Warning: it doesn’t create any elements for itself in the page, it just groups existing elements. + * Sets act as pseudo elements — all methods available to an element can be used on a set. + = (object) array-like object that represents set of elements + ** + > Usage + | var st = paper.set(); + | st.push( + | paper.circle(10, 10, 5), + | paper.circle(30, 10, 5) + | ); + | st.attr({fill: "red"}); // changes the fill of both circles + \*/ + paperproto.set = function (itemsArray) { + !R.is(itemsArray, "array") && (itemsArray = Array.prototype.splice.call(arguments, 0, arguments.length)); + var out = new Set(itemsArray); + this.__set__ && this.__set__.push(out); + out["paper"] = this; + out["type"] = "set"; + return out; + }; + /*\ + * Paper.setStart + [ method ] + ** + * Creates @Paper.set. All elements that will be created after calling this method and before calling + * @Paper.setFinish will be added to the set. + ** + > Usage + | paper.setStart(); + | paper.circle(10, 10, 5), + | paper.circle(30, 10, 5) + | var st = paper.setFinish(); + | st.attr({fill: "red"}); // changes the fill of both circles + \*/ + paperproto.setStart = function (set) { + this.__set__ = set || this.set(); + }; + /*\ + * Paper.setFinish + [ method ] + ** + * See @Paper.setStart. This method finishes catching and returns resulting set. + ** + = (object) set + \*/ + paperproto.setFinish = function (set) { + var out = this.__set__; + delete this.__set__; + return out; + }; + /*\ + * Paper.getSize + [ method ] + ** + * Obtains current paper actual size. + ** + = (object) + \*/ + paperproto.getSize = function () { + var container = this.canvas.parentNode; + return { + width: container.offsetWidth, + height: container.offsetHeight + }; + }; + /*\ + * Paper.setSize + [ method ] + ** + * If you need to change dimensions of the canvas call this method + ** + > Parameters + ** + - width (number) new width of the canvas + - height (number) new height of the canvas + \*/ + paperproto.setSize = function (width, height) { + return R._engine.setSize.call(this, width, height); + }; + /*\ + * Paper.setViewBox + [ method ] + ** + * Sets the view box of the paper. Practically it gives you ability to zoom and pan whole paper surface by + * specifying new boundaries. + ** + > Parameters + ** + - x (number) new x position, default is `0` + - y (number) new y position, default is `0` + - w (number) new width of the canvas + - h (number) new height of the canvas + - fit (boolean) `true` if you want graphics to fit into new boundary box + \*/ + paperproto.setViewBox = function (x, y, w, h, fit) { + return R._engine.setViewBox.call(this, x, y, w, h, fit); + }; + /*\ + * Paper.top + [ property ] + ** + * Points to the topmost element on the paper + \*/ + /*\ + * Paper.bottom + [ property ] + ** + * Points to the bottom element on the paper + \*/ + paperproto.top = paperproto.bottom = null; + /*\ + * Paper.raphael + [ property ] + ** + * Points to the @Raphael object/function + \*/ + paperproto.raphael = R; + var getOffset = function (elem) { + var box = elem.getBoundingClientRect(), + doc = elem.ownerDocument, + body = doc.body, + docElem = doc.documentElement, + clientTop = docElem.clientTop || body.clientTop || 0, clientLeft = docElem.clientLeft || body.clientLeft || 0, + top = box.top + (g.win.pageYOffset || docElem.scrollTop || body.scrollTop ) - clientTop, + left = box.left + (g.win.pageXOffset || docElem.scrollLeft || body.scrollLeft) - clientLeft; + return { + y: top, + x: left + }; + }; + /*\ + * Paper.getElementByPoint + [ method ] + ** + * Returns you topmost element under given point. + ** + = (object) Raphaël element object + > Parameters + ** + - x (number) x coordinate from the top left corner of the window + - y (number) y coordinate from the top left corner of the window + > Usage + | paper.getElementByPoint(mouseX, mouseY).attr({stroke: "#f00"}); + \*/ + paperproto.getElementByPoint = function (x, y) { + var paper = this, + svg = paper.canvas, + target = g.doc.elementFromPoint(x, y); + if (g.win.opera && target.tagName == "svg") { + var so = getOffset(svg), + sr = svg.createSVGRect(); + sr.x = x - so.x; + sr.y = y - so.y; + sr.width = sr.height = 1; + var hits = svg.getIntersectionList(sr, null); + if (hits.length) { + target = hits[hits.length - 1]; + } } - }, - - _checkDropDownState: function(){ - var height = this.element.height(); - if(!this._checkScroll() || height >= this.options.maxHeight){ - this.scrollUp = true; - this.dropdown.element.removeClass(this._const.expandIcon).addClass(this._const.collapseIcon); - } else if(height <= this.options.height){ - this.scrollUp = false; - this.dropdown.element.addClass(this._const.expandIcon); - } else { - this.dropdown.element.addClass(this.scrollUp ? this._const.collapseIcon : this._const.expandIcon); + if (!target) { + return null; } - }, - - _checkScroll: function(){ - this.scroll.element.height(this.element.height()); - return this.scroll.element[0].scrollHeight > this.scroll.element[0].clientHeight; - }, - - _checkDropDown: function(){ - if(this._checkScroll()){ - this.dropdown.visible(); - //this.scrollUp = false; - this._checkDropDownState(); - } else { - this.dropdown.invisible(); + while (target.parentNode && target != svg.parentNode && !target.raphael) { + target = target.parentNode; } - }, - - populate: function(){ - this.scroll.populate.apply(this.scroll, arguments); - this.resize(); - }, - - resize: function(){ - this.element.height(this.options.height); - BI.nextTick(BI.bind(this._checkDropDown, this)); - }, - - addItem: function(){ - this.scroll.addItem.apply(this.scroll, arguments); - BI.nextTick(BI.bind(this._checkDropDown, this)); - } -}); - -$.shortcut("bi.scroll_view", BI.ScrollView);/** - * 搜索面板 - * - * Created by GUY on 2015/9/28. - * @class BI.SearcherView - * @extends BI.Pane - */ - -BI.SearcherView = BI.inherit(BI.Pane, { - _defaultConfig: function () { - var conf = BI.SearcherView.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-searcher-view", - tipText: BI.i18nText("BI-No_Select"), - chooseType: BI.Selection.Single, + target == paper.canvas.parentNode && (target = svg); + target = target && target.raphael ? paper.getById(target.raphaelid) : null; + return target; + }; - matcher: {//完全匹配的构造器 - type: "bi.button_group", - behaviors: { - redmark: function () { - return true; - } - }, - items: [], - layouts: [{ - type: "bi.vertical" - }] - }, - searcher: { - type: "bi.button_group", - behaviors: { - redmark: function () { - return true; - } - }, - items: [], - layouts: [{ - type: "bi.vertical" - }] + /*\ + * Paper.getElementsByBBox + [ method ] + ** + * Returns set of elements that have an intersecting bounding box + ** + > Parameters + ** + - bbox (object) bbox to check with + = (object) @Set + \*/ + paperproto.getElementsByBBox = function (bbox) { + var set = this.set(); + this.forEach(function (el) { + if (R.isBBoxIntersect(el.getBBox(), bbox)) { + set.push(el); } - }) - }, - - _init: function () { - BI.SearcherView.superclass._init.apply(this, arguments); - var self = this, o = this.options; - - this.matcher = BI.createWidget(o.matcher, { - type: "bi.button_group", - chooseType: o.chooseType, - behaviors: { - redmark: function () { - return true; - } - }, - layouts: [{ - type: "bi.vertical" - }] }); - this.matcher.on(BI.Controller.EVENT_CHANGE, function (type, val, ob) { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - if (type === BI.Events.CLICK) { - self.fireEvent(BI.SearcherView.EVENT_CHANGE, val, ob); + return set; + }; + + /*\ + * Paper.getById + [ method ] + ** + * Returns you element by its internal ID. + ** + > Parameters + ** + - id (number) id + = (object) Raphaël element object + \*/ + paperproto.getById = function (id) { + var bot = this.bottom; + while (bot) { + if (bot.id == id) { + return bot; } - }); - this.spliter = BI.createWidget({ - type: "bi.vertical", - height: 1, - hgap: 10, - items: [{ - type: "bi.layout", - height: 1, - cls: "searcher-view-spliter" - }] - }); - this.searcher = BI.createWidget(o.searcher, { - type: "bi.button_group", - chooseType: o.chooseType, - behaviors: { - redmark: function () { - return true; - } - }, - layouts: [{ - type: "bi.vertical" - }] - }); - this.searcher.on(BI.Controller.EVENT_CHANGE, function (type, val, ob) { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - if (type === BI.Events.CLICK) { - self.fireEvent(BI.SearcherView.EVENT_CHANGE, val, ob); + bot = bot.next; + } + return null; + }; + /*\ + * Paper.forEach + [ method ] + ** + * Executes given function for each element on the paper + * + * If callback function returns `false` it will stop loop running. + ** + > Parameters + ** + - callback (function) function to run + - thisArg (object) context object for the callback + = (object) Paper object + > Usage + | paper.forEach(function (el) { + | el.attr({ stroke: "blue" }); + | }); + \*/ + paperproto.forEach = function (callback, thisArg) { + var bot = this.bottom; + while (bot) { + if (callback.call(thisArg, bot) === false) { + return this; + } + bot = bot.next; + } + return this; + }; + /*\ + * Paper.getElementsByPoint + [ method ] + ** + * Returns set of elements that have common point inside + ** + > Parameters + ** + - x (number) x coordinate of the point + - y (number) y coordinate of the point + = (object) @Set + \*/ + paperproto.getElementsByPoint = function (x, y) { + var set = this.set(); + this.forEach(function (el) { + if (el.isPointInside(x, y)) { + set.push(el); } }); - - BI.createWidget({ - type: "bi.vertical", - element: this, - items: [this.matcher, this.spliter, this.searcher] - }); - }, - - startSearch: function () { - - }, - - stopSearch: function () { - - }, - - setValue: function (v) { - this.matcher.setValue(v); - this.searcher.setValue(v); - }, - - getValue: function () { - return this.matcher.getValue().concat(this.searcher.getValue()); - }, - - populate: function (searchResult, matchResult, keyword) { - searchResult || (searchResult = []); - matchResult || (matchResult = []); - this.setTipVisible(searchResult.length + matchResult.length === 0); - this.spliter.setVisible(BI.isNotEmptyArray(matchResult) && BI.isNotEmptyArray(searchResult)); - this.matcher.populate(matchResult, keyword); - this.searcher.populate(searchResult, keyword); - }, - - empty: function () { - this.searcher.empty(); - this.matcher.empty(); - }, - - hasMatched: function () { - return this.matcher.getAllButtons().length > 0; + return set; + }; + function x_y() { + return this.x + S + this.y; } -}); -BI.SearcherView.EVENT_CHANGE = "EVENT_CHANGE"; - -$.shortcut("bi.searcher_view", BI.SearcherView);/** - * 分页控件 - * - * Created by GUY on 2015/8/31. - * @class BI.Pager - * @extends BI.Widget - */ -BI.Pager = BI.inherit(BI.Widget, { - _defaultConfig: function () { - return BI.extend(BI.Pager.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-pager", - behaviors: {}, - layouts: [{ - type: "bi.horizontal", - hgap: 10, - vgap: 0 - }], - - dynamicShow: true, //是否动态显示上一页、下一页、首页、尾页， 若为false，则指对其设置使能状态 - //dynamicShow为false时以下两个有用 - dynamicShowFirstLast: false,//是否动态显示首页、尾页 - dynamicShowPrevNext: false,//是否动态显示上一页、下一页 - pages: false, //总页数 - curr: function () { - return 1; - }, //初始化当前页 - groups: 0, //连续显示分页数 - jump: BI.emptyFn, //分页的回调函数 - - first: false, //是否显示首页 - last: false, //是否显示尾页 - prev: "上一页", - next: "下一页", - - firstPage: 1, - lastPage: function () { //在万不得已时才会调用这个函数获取最后一页的页码, 主要作用于setValue方法 - return 1; - }, - hasPrev: BI.emptyFn, //pages不可用时有效 - hasNext: BI.emptyFn //pages不可用时有效 - }) - }, - _init: function () { - BI.Pager.superclass._init.apply(this, arguments); - var self = this; - this.currPage = BI.result(this.options, "curr"); - //翻页太灵敏 - this._lock = false; - this._debouce = BI.debounce(function () { - self._lock = false; - }, 300); - this._populate(); - }, - - _populate: function () { - var self = this, o = this.options, view = [], dict = {}; - this.empty(); - var pages = BI.result(o, "pages"); - var curr = BI.result(this, "currPage"); - var groups = BI.result(o, "groups"); - var first = BI.result(o, "first"); - var last = BI.result(o, "last"); - var prev = BI.result(o, "prev"); - var next = BI.result(o, "next"); - - if (pages === false) { - groups = 0; - first = false; - last = false; - } else { - groups > pages && (groups = pages); + function x_y_w_h() { + return this.x + S + this.y + S + this.width + " \xd7 " + this.height; + } + /*\ + * Element.isPointInside + [ method ] + ** + * Determine if given point is inside this element’s shape + ** + > Parameters + ** + - x (number) x coordinate of the point + - y (number) y coordinate of the point + = (boolean) `true` if point inside the shape + \*/ + elproto.isPointInside = function (x, y) { + var rp = this.realPath = getPath[this.type](this); + if (this.attr('transform') && this.attr('transform').length) { + rp = R.transformPath(rp, this.attr('transform')); } - - //计算当前组 - dict.index = Math.ceil((curr + ((groups > 1 && groups !== pages) ? 1 : 0)) / (groups === 0 ? 1 : groups)); - - //当前页非首页，则输出上一页 - if (((!o.dynamicShow && !o.dynamicShowPrevNext) || curr > 1) && prev !== false) { - if (BI.isKey(prev)) { - view.push({ - text: prev, - value: "prev", - disabled: pages === false ? o.hasPrev(curr) === false : !(curr > 1 && prev !== false) - }) - } else { - view.push(BI.extend({ - disabled: pages === false ? o.hasPrev(curr) === false : !(curr > 1 && prev !== false) - }, prev)); + return R.isPointInsidePath(rp, x, y); + }; + /*\ + * Element.getBBox + [ method ] + ** + * Return bounding box for a given element + ** + > Parameters + ** + - isWithoutTransform (boolean) flag, `true` if you want to have bounding box before transformations. Default is `false`. + = (object) Bounding box object: + o { + o x: (number) top left corner x + o y: (number) top left corner y + o x2: (number) bottom right corner x + o y2: (number) bottom right corner y + o width: (number) width + o height: (number) height + o } + \*/ + elproto.getBBox = function (isWithoutTransform) { + if (this.removed) { + return {}; + } + var _ = this._; + if (isWithoutTransform) { + if (_.dirty || !_.bboxwt) { + this.realPath = getPath[this.type](this); + _.bboxwt = pathDimensions(this.realPath); + _.bboxwt.toString = x_y_w_h; + _.dirty = 0; } + return _.bboxwt; } - - //当前组非首组，则输出首页 - if (((!o.dynamicShow && !o.dynamicShowFirstLast) || (dict.index > 1 && groups !== 0)) && first) { - view.push({ - text: first, - value: "first", - disabled: !(dict.index > 1 && groups !== 0) - }); - if (dict.index > 1 && groups !== 0) { - view.push({ - type: "bi.label", - cls: "page-ellipsis", - text: "\u2026" - }); + if (_.dirty || _.dirtyT || !_.bbox) { + if (_.dirty || !this.realPath) { + _.bboxwt = 0; + this.realPath = getPath[this.type](this); } + _.bbox = pathDimensions(mapPath(this.realPath, this.matrix)); + _.bbox.toString = x_y_w_h; + _.dirty = _.dirtyT = 0; } - - //输出当前页组 - dict.poor = Math.floor((groups - 1) / 2); - dict.start = dict.index > 1 ? curr - dict.poor : 1; - dict.end = dict.index > 1 ? (function () { - var max = curr + (groups - dict.poor - 1); - return max > pages ? pages : max; - }()) : groups; - if (dict.end - dict.start < groups - 1) { //最后一组状态 - dict.start = dict.end - groups + 1; + return _.bbox; + }; + /*\ + * Element.clone + [ method ] + ** + = (object) clone of a given element + ** + \*/ + elproto.clone = function () { + if (this.removed) { + return null; } - var s = dict.start, e = dict.end; - if (first && last && (dict.index > 1 && groups !== 0) && (pages > groups && dict.end < pages && groups !== 0)) { - s++; - e--; + var out = this.paper[this.type]().attr(this.attr()); + this.__set__ && this.__set__.push(out); + return out; + }; + /*\ + * Element.glow + [ method ] + ** + * Return set of elements that create glow-like effect around given element. See @Paper.set. + * + * Note: Glow is not connected to the element. If you change element attributes it won’t adjust itself. + ** + > Parameters + ** + - glow (object) #optional parameters object with all properties optional: + o { + o width (number) size of the glow, default is `10` + o fill (boolean) will it be filled, default is `false` + o opacity (number) opacity, default is `0.5` + o offsetx (number) horizontal offset, default is `0` + o offsety (number) vertical offset, default is `0` + o color (string) glow colour, default is `black` + o } + = (object) @Paper.set of elements that represents glow + \*/ + elproto.glow = function (glow) { + if (this.type == "text") { + return null; } - for (; s <= e; s++) { - if (s === curr) { - view.push({ - text: s, - value: s, - selected: true - }) - } else { - view.push({ - text: s, - value: s - }) - } + glow = glow || {}; + var s = { + width: (glow.width || 10) + (+this.attr("stroke-width") || 1), + fill: glow.fill || false, + opacity: glow.opacity == null ? .5 : glow.opacity, + offsetx: glow.offsetx || 0, + offsety: glow.offsety || 0, + color: glow.color || "#000" + }, + c = s.width / 2, + r = this.paper, + out = r.set(), + path = this.realPath || getPath[this.type](this); + path = this.matrix ? mapPath(path, this.matrix) : path; + for (var i = 1; i < c + 1; i++) { + out.push(r.path(path).attr({ + stroke: s.color, + fill: s.fill ? s.color : "none", + "stroke-linejoin": "round", + "stroke-linecap": "round", + "stroke-width": +(s.width / c * i).toFixed(3), + opacity: +(s.opacity / c).toFixed(3) + })); } - - //总页数大于连续分页数，且当前组最大页小于总页，输出尾页 - if (((!o.dynamicShow && !o.dynamicShowFirstLast) || (pages > groups && dict.end < pages && groups !== 0)) && last) { - if (pages > groups && dict.end < pages && groups !== 0) { - view.push({ - type: "bi.label", - cls: "page-ellipsis", - text: "\u2026" - }); + return out.insertBefore(this).translate(s.offsetx, s.offsety); + }; + var curveslengths = {}, + getPointAtSegmentLength = function (p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, length) { + if (length == null) { + return bezlen(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y); + } else { + return R.findDotsAtSegment(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, getTatLen(p1x, p1y, c1x, c1y, c2x, c2y, p2x, p2y, length)); } - view.push({ - text: last, - value: "last", - disabled: !(pages > groups && dict.end < pages && groups !== 0) - }) - } - - //当前页不为尾页时，输出下一页 - dict.flow = !prev && groups === 0; - if (((!o.dynamicShow && !o.dynamicShowPrevNext) && next) || (curr !== pages && next || dict.flow)) { - view.push((function () { - if (BI.isKey(next)) { - if (pages === false) { - return {text: next, value: "next", disabled: o.hasNext(curr) === false} + }, + getLengthFactory = function (istotal, subpath) { + return function (path, length, onlystart) { + path = path2curve(path); + var x, y, p, l, sp = "", subpaths = {}, point, + len = 0; + for (var i = 0, ii = path.length; i < ii; i++) { + p = path[i]; + if (p[0] == "M") { + x = +p[1]; + y = +p[2]; + } else { + l = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6]); + if (len + l > length) { + if (subpath && !subpaths.start) { + point = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6], length - len); + sp += ["C" + point.start.x, point.start.y, point.m.x, point.m.y, point.x, point.y]; + if (onlystart) {return sp;} + subpaths.start = sp; + sp = ["M" + point.x, point.y + "C" + point.n.x, point.n.y, point.end.x, point.end.y, p[5], p[6]].join(); + len += l; + x = +p[5]; + y = +p[6]; + continue; + } + if (!istotal && !subpath) { + point = getPointAtSegmentLength(x, y, p[1], p[2], p[3], p[4], p[5], p[6], length - len); + return {x: point.x, y: point.y, alpha: point.alpha}; + } + } + len += l; + x = +p[5]; + y = +p[6]; } - return (dict.flow && curr === pages) - ? - {text: next, value: "next", disabled: true} - : - {text: next, value: "next", disabled: !(curr !== pages && next || dict.flow)}; - } else { - return BI.extend({ - disabled: pages === false ? o.hasNext(curr) === false : !(curr !== pages && next || dict.flow) - }, next); - } - }())); - } - - this.button_group = BI.createWidget({ - type: "bi.button_group", - element: this, - items: BI.createItems(view, { - cls: "page-item", - height: 23, - hgap: 10 - }), - behaviors: o.behaviors, - layouts: o.layouts - }); - this.button_group.on(BI.Controller.EVENT_CHANGE, function (type, value, obj) { - if (self._lock === true) { - return; - } - self._lock = true; - self._debouce(); - if (type === BI.Events.CLICK) { - var v = self.button_group.getValue()[0]; - switch (v) { - case "first": - self.currPage = 1; - break; - case "last": - self.currPage = pages; - break; - case "prev": - self.currPage--; - break; - case "next": - self.currPage++; - break; - default: - self.currPage = v; - break; + sp += p.shift() + p; } - o.jump.apply(self, [{ - pages: pages, - curr: self.currPage - }]); - self._populate(); - self.fireEvent(BI.Pager.EVENT_CHANGE, obj); - } - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - }); - this.fireEvent(BI.Pager.EVENT_AFTER_POPULATE); - }, - - getCurrentPage: function () { - return this.currPage; - }, - - setAllPages: function (pages) { - this.options.pages = pages; - }, - - hasPrev: function (v) { - v || (v = 1); - var o = this.options; - var pages = this.options.pages; - return pages === false ? o.hasPrev(v) : v > 1; - }, - - hasNext: function (v) { - v || (v = 1); - var o = this.options; - var pages = this.options.pages; - return pages === false ? o.hasNext(v) : v < pages; - }, - - setValue: function (v) { - var o = this.options; - v = v | 0; - v = v < 1 ? 1 : v; - if (o.pages === false) { - var lastPage = BI.result(o, "lastPage"), firstPage = 1; - this.currPage = v > lastPage ? lastPage : ((firstPage = BI.result(o, "firstPage")), (v < firstPage ? firstPage : v)); - } else { - v = v > o.pages ? o.pages : v; - this.currPage = v; - } - this._populate(); - }, - - getValue: function () { - var val = this.button_group.getValue()[0]; - switch (val) { - case "prev": - return -1; - case "next": - return 1; - case "first": - return BI.MIN; - case "last": - return BI.MAX; - default : - return val; - } - }, - - attr: function (key, value) { - BI.Pager.superclass.attr.apply(this, arguments); - if (key === "curr") { - this.currPage = BI.result(this.options, "curr"); - } - }, - - populate: function () { - this._populate(); - } -}); -BI.Pager.EVENT_CHANGE = "EVENT_CHANGE"; -BI.Pager.EVENT_AFTER_POPULATE = "EVENT_AFTER_POPULATE"; -$.shortcut("bi.pager", BI.Pager);/** - * 超链接 - * - * Created by GUY on 2015/9/9. - * @class BI.A - * @extends BI.Text - * @abstract - */ -BI.A = BI.inherit(BI.Text, { - _defaultConfig: function () { - var conf = BI.A.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-a display-block", - href: "", - target: "_blank", - el: null, - element: "<a/>" - }) - }, - _init: function () { - var o = this.options; - BI.A.superclass._init.apply(this, arguments); - this.element.attr({href: o.href, target: o.target}); - if (o.el) { - BI.createWidget(o.el, { - element: this - }); - } - } -}); - -$.shortcut("bi.a", BI.A);/** - * guy - * 加载条 - * @type {*|void|Object} - */ -BI.LoadingBar = BI.inherit(BI.Single, { - consts: { - loadedText: BI.i18nText("BI-Load_More"), - endText: BI.i18nText("BI-No_More_Data") - }, - _defaultConfig: function() { - var conf = BI.LoadingBar.superclass._defaultConfig.apply(this, arguments); - return BI.extend( conf, { - baseCls : (conf.baseCls ||"")+' bi-loading-bar', - height: 30, - handler: BI.emptyFn - }) - }, - _init : function() { - BI.LoadingBar.superclass._init.apply(this, arguments); - var self = this; - this.loaded = BI.createWidget({ - type: "bi.text_button", - cls: "loading-text", - text: this.consts.loadedText, - width: 120, - handler: this.options.handler - }) - this.loaded.on(BI.Controller.EVENT_CHANGE, function(type){ - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - }) - - this.loading = BI.createWidget({ - type: "bi.layout", - width: this.options.height, - height:this.options.height, - cls: "loading-background cursor-default" - }) - var loaded = BI.createWidget({ - type: "bi.center_adapt", - items: [this.loaded] - }) - var loading = BI.createWidget({ - type: "bi.center_adapt", - items: [this.loading] - }) - this.cardLayout = BI.createWidget({ - type: "bi.card", - element: this, - items: [{ - el: loaded, - cardName: "loaded" - }, { - el: loading, - cardName: "loading" - }] - }) - this.invisible(); - }, - - _reset: function(){ - this.visible(); - this.loaded.setText(this.consts.loadedText); - this.loaded.enable(); - }, - - setLoaded: function(){ - this._reset(); - this.cardLayout.showCardByName("loaded"); - }, - - setEnd: function(){ - this.setLoaded(); - this.loaded.setText(this.consts.endText); - this.loaded.disable(); - }, - - setLoading: function(){ - this._reset(); - this.cardLayout.showCardByName("loading"); - } -}); - -$.shortcut("bi.loading_bar", BI.LoadingBar);/** - * @class BI.IconButton - * @extends BI.BasicButton - * 图标的button - */ -BI.IconButton = BI.inherit(BI.BasicButton, { - _defaultConfig: function () { - var conf = BI.IconButton.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-icon-button horizon-center", - iconWidth: null, - iconHeight: null - }) - }, - - _init: function () { - BI.IconButton.superclass._init.apply(this, arguments); - var o = this.options; - this.element.css({ - textAlign: 'center' - }); - this.icon = BI.createWidget({ - type: 'bi.icon', - width: o.iconWidth, - height: o.iconHeight - }); - if (BI.isNumber(o.height) && o.height > 0 && BI.isNull(o.iconWidth) && BI.isNull(o.iconHeight)) { - this.element.css("lineHeight", o.height + "px"); - BI.createWidget({ - type: "bi.default", - element: this, - items: [this.icon] - }) - } else { - BI.createWidget({ - element: this, - type: 'bi.center_adapt', - items: [this.icon] - }); + subpaths.end = sp; + point = istotal ? len : subpath ? subpaths : R.findDotsAtSegment(x, y, p[0], p[1], p[2], p[3], p[4], p[5], 1); + point.alpha && (point = {x: point.x, y: point.y, alpha: point.alpha}); + return point; + }; + }; + var getTotalLength = getLengthFactory(1), + getPointAtLength = getLengthFactory(), + getSubpathsAtLength = getLengthFactory(0, 1); + /*\ + * Raphael.getTotalLength + [ method ] + ** + * Returns length of the given path in pixels. + ** + > Parameters + ** + - path (string) SVG path string. + ** + = (number) length. + \*/ + R.getTotalLength = getTotalLength; + /*\ + * Raphael.getPointAtLength + [ method ] + ** + * Return coordinates of the point located at the given length on the given path. + ** + > Parameters + ** + - path (string) SVG path string + - length (number) + ** + = (object) representation of the point: + o { + o x: (number) x coordinate + o y: (number) y coordinate + o alpha: (number) angle of derivative + o } + \*/ + R.getPointAtLength = getPointAtLength; + /*\ + * Raphael.getSubpath + [ method ] + ** + * Return subpath of a given path from given length to given length. + ** + > Parameters + ** + - path (string) SVG path string + - from (number) position of the start of the segment + - to (number) position of the end of the segment + ** + = (string) pathstring for the segment + \*/ + R.getSubpath = function (path, from, to) { + if (this.getTotalLength(path) - to < 1e-6) { + return getSubpathsAtLength(path, from).end; } - }, - - doClick: function () { - BI.IconButton.superclass.doClick.apply(this, arguments); - if (this.isValid()) { - this.fireEvent(BI.IconButton.EVENT_CHANGE, this); + var a = getSubpathsAtLength(path, to, 1); + return from ? getSubpathsAtLength(a, from).end : a; + }; + /*\ + * Element.getTotalLength + [ method ] + ** + * Returns length of the path in pixels. Only works for element of “path” type. + = (number) length. + \*/ + elproto.getTotalLength = function () { + var path = this.getPath(); + if (!path) { + return; } - } -}); -BI.IconButton.EVENT_CHANGE = "IconButton.EVENT_CHANGE"; -$.shortcut("bi.icon_button", BI.IconButton);/** - * 图片的button - * - * Created by GUY on 2016/1/27. - * @class BI.ImageButton - * @extends BI.BasicButton - */ -BI.ImageButton = BI.inherit(BI.BasicButton, { - _defaultConfig: function () { - var conf = BI.ImageButton.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-image-button", - src: "", - iconWidth: "100%", - iconHeight: "100%" - }) - }, - _init: function () { - BI.ImageButton.superclass._init.apply(this, arguments); - var o = this.options; - this.image = BI.createWidget({ - type: "bi.img", - width: o.iconWidth, - height: o.iconHeight, - src: o.src - }); - if (BI.isNumber(o.iconWidth) || BI.isNumber(o.iconHeight)) { - BI.createWidget({ - type: "bi.center_adapt", - element: this, - items: [this.image] - }) - } else { - BI.createWidget({ - type: "bi.adaptive", - element: this, - items: [this.image], - scrollable: false - }) + if (this.node.getTotalLength) { + return this.node.getTotalLength(); } - }, - - setWidth: function (w) { - BI.ImageButton.superclass.setWidth.apply(this, arguments); - this.options.width = w; - }, - - setHeight: function (h) { - BI.ImageButton.superclass.setHeight.apply(this, arguments); - this.options.height = h; - }, - - setImageWidth: function (w) { - this.image.setWidth(w); - }, - - setImageHeight: function (h) { - this.image.setHeight(h); - }, - getImageWidth: function () { - return this.image.element.width(); - }, + return getTotalLength(path); + }; + /*\ + * Element.getPointAtLength + [ method ] + ** + * Return coordinates of the point located at the given length on the given path. Only works for element of “path” type. + ** + > Parameters + ** + - length (number) + ** + = (object) representation of the point: + o { + o x: (number) x coordinate + o y: (number) y coordinate + o alpha: (number) angle of derivative + o } + \*/ + elproto.getPointAtLength = function (length) { + var path = this.getPath(); + if (!path) { + return; + } - getImageHeight: function () { - return this.image.element.height(); - }, + return getPointAtLength(path, length); + }; + /*\ + * Element.getPath + [ method ] + ** + * Returns path of the element. Only works for elements of “path” type and simple elements like circle. + = (object) path + ** + \*/ + elproto.getPath = function () { + var path, + getPath = R._getPath[this.type]; - setSrc: function (src) { - this.options.src = src; - this.image.setSrc(src); - }, + if (this.type == "text" || this.type == "set") { + return; + } - getSrc: function () { - return this.image.getSrc(); - }, + if (getPath) { + path = getPath(this); + } - doClick: function () { - BI.ImageButton.superclass.doClick.apply(this, arguments); - if (this.isValid()) { - this.fireEvent(BI.ImageButton.EVENT_CHANGE, this); + return path; + }; + /*\ + * Element.getSubpath + [ method ] + ** + * Return subpath of a given element from given length to given length. Only works for element of “path” type. + ** + > Parameters + ** + - from (number) position of the start of the segment + - to (number) position of the end of the segment + ** + = (string) pathstring for the segment + \*/ + elproto.getSubpath = function (from, to) { + var path = this.getPath(); + if (!path) { + return; } - } -}); -BI.ImageButton.EVENT_CHANGE = "ImageButton.EVENT_CHANGE"; -$.shortcut("bi.image_button", BI.ImageButton);(function ($) { - /** - * 文字类型的按钮 - * @class BI.Button - * @extends BI.BasicButton - * - * @cfg {JSON} options 配置属性 - * @cfg {'common'/'success'/'warning'/'ignore'} [options.level='common'] 按钮类型，用不同颜色强调不同的场景 - */ - BI.Button = BI.inherit(BI.BasicButton, { - _const: { - minWidth: 90 + return R.getSubpath(path, from, to); + }; + /*\ + * Raphael.easing_formulas + [ property ] + ** + * Object that contains easing formulas for animation. You could extend it with your own. By default it has following list of easing: + # <ul> + # <li>“linear”</li> + # <li>“<” or “easeIn” or “ease-in”</li> + # <li>“>” or “easeOut” or “ease-out”</li> + # <li>“<>” or “easeInOut” or “ease-in-out”</li> + # <li>“backIn” or “back-in”</li> + # <li>“backOut” or “back-out”</li> + # <li>“elastic”</li> + # <li>“bounce”</li> + # </ul> + # <p>See also <a href="http://raphaeljs.com/easing.html">Easing demo</a>.</p> + \*/ + var ef = R.easing_formulas = { + linear: function (n) { + return n; }, - - _defaultConfig: function () { - var conf = BI.Button.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + ' bi-button', - shadow: true, - isShadowShowingOnSelected: true, - readonly: true, - iconClass: "", - level: 'common', - textAlign: "center", - whiteSpace: "nowrap", - forceCenter: false, - textWidth: null, - textHeight: null, - hgap: 10, - vgap: 0, - tgap: 0, - bgap: 0, - lgap: 0, - rgap: 0 - }) + "<": function (n) { + return pow(n, 1.7); }, - - _init: function () { - BI.Button.superclass._init.apply(this, arguments); - var o = this.options, self = this; - if (BI.isNumber(o.height)) { - this.element.css({height: o.height - 2, lineHeight: (o.height - 2) + 'px'}); + ">": function (n) { + return pow(n, .48); + }, + "<>": function (n) { + var q = .48 - n / 1.04, + Q = math.sqrt(.1734 + q * q), + x = Q - q, + X = pow(abs(x), 1 / 3) * (x < 0 ? -1 : 1), + y = -Q - q, + Y = pow(abs(y), 1 / 3) * (y < 0 ? -1 : 1), + t = X + Y + .5; + return (1 - t) * 3 * t * t + t * t * t; + }, + backIn: function (n) { + var s = 1.70158; + return n * n * ((s + 1) * n - s); + }, + backOut: function (n) { + n = n - 1; + var s = 1.70158; + return n * n * ((s + 1) * n + s) + 1; + }, + elastic: function (n) { + if (n == !!n) { + return n; } - if (BI.isKey(o.iconClass)) { - this.icon = BI.createWidget({ - type: "bi.icon", - width: 18 - }); - this.text = BI.createWidget({ - type: "bi.label", - text: o.text, - value: o.value - }); - BI.createWidget({ - type: "bi.horizontal_auto", - cls: "button-" + o.level + " " + o.iconClass, - element: this, - hgap: o.hgap, - vgap: o.vgap, - tgap: o.tgap, - bgap: o.bgap, - lgap: o.lgap, - rgap: o.rgap, - items: [{ - type: "bi.horizontal", - items: [this.icon, this.text] - }] - }) + return pow(2, -10 * n) * math.sin((n - .075) * (2 * PI) / .3) + 1; + }, + bounce: function (n) { + var s = 7.5625, + p = 2.75, + l; + if (n < (1 / p)) { + l = s * n * n; } else { - this.text = BI.createWidget({ - type: "bi.label", - cls: "button-" + o.level, - textAlign: o.textAlign, - whiteSpace: o.whiteSpace, - forceCenter: o.forceCenter, - textWidth: o.textWidth, - textHeight: o.textHeight, - hgap: o.hgap, - vgap: o.vgap, - tgap: o.tgap, - bgap: o.bgap, - lgap: o.lgap, - rgap: o.rgap, - element: this, - text: o.text, - value: o.value - }); + if (n < (2 / p)) { + n -= (1.5 / p); + l = s * n * n + .75; + } else { + if (n < (2.5 / p)) { + n -= (2.25 / p); + l = s * n * n + .9375; + } else { + n -= (2.625 / p); + l = s * n * n + .984375; + } + } + } + return l; + } + }; + ef.easeIn = ef["ease-in"] = ef["<"]; + ef.easeOut = ef["ease-out"] = ef[">"]; + ef.easeInOut = ef["ease-in-out"] = ef["<>"]; + ef["back-in"] = ef.backIn; + ef["back-out"] = ef.backOut; + + var animationElements = [], + requestAnimFrame = window.requestAnimationFrame || + window.webkitRequestAnimationFrame || + window.mozRequestAnimationFrame || + window.oRequestAnimationFrame || + window.msRequestAnimationFrame || + function (callback) { + setTimeout(callback, 16); + }, + animation = function () { + var Now = +new Date, + l = 0; + for (; l < animationElements.length; l++) { + var e = animationElements[l]; + if (e.el.removed || e.paused) { + continue; + } + var time = Now - e.start, + ms = e.ms, + easing = e.easing, + from = e.from, + diff = e.diff, + to = e.to, + t = e.t, + that = e.el, + set = {}, + now, + init = {}, + key; + if (e.initstatus) { + time = (e.initstatus * e.anim.top - e.prev) / (e.percent - e.prev) * ms; + e.status = e.initstatus; + delete e.initstatus; + e.stop && animationElements.splice(l--, 1); + } else { + e.status = (e.prev + (e.percent - e.prev) * (time / ms)) / e.anim.top; + } + if (time < 0) { + continue; + } + if (time < ms) { + var pos = easing(time / ms); + for (var attr in from) if (from[has](attr)) { + switch (availableAnimAttrs[attr]) { + case nu: + now = +from[attr] + pos * ms * diff[attr]; + break; + case "colour": + now = "rgb(" + [ + upto255(round(from[attr].r + pos * ms * diff[attr].r)), + upto255(round(from[attr].g + pos * ms * diff[attr].g)), + upto255(round(from[attr].b + pos * ms * diff[attr].b)) + ].join(",") + ")"; + break; + case "path": + now = []; + for (var i = 0, ii = from[attr].length; i < ii; i++) { + now[i] = [from[attr][i][0]]; + for (var j = 1, jj = from[attr][i].length; j < jj; j++) { + now[i][j] = +from[attr][i][j] + pos * ms * diff[attr][i][j]; + } + now[i] = now[i].join(S); + } + now = now.join(S); + break; + case "transform": + if (diff[attr].real) { + now = []; + for (i = 0, ii = from[attr].length; i < ii; i++) { + now[i] = [from[attr][i][0]]; + for (j = 1, jj = from[attr][i].length; j < jj; j++) { + now[i][j] = from[attr][i][j] + pos * ms * diff[attr][i][j]; + } + } + } else { + var get = function (i) { + return +from[attr][i] + pos * ms * diff[attr][i]; + }; + // now = [["r", get(2), 0, 0], ["t", get(3), get(4)], ["s", get(0), get(1), 0, 0]]; + now = [["m", get(0), get(1), get(2), get(3), get(4), get(5)]]; + } + break; + case "csv": + if (attr == "clip-rect") { + now = []; + i = 4; + while (i--) { + now[i] = +from[attr][i] + pos * ms * diff[attr][i]; + } + } + break; + default: + var from2 = [][concat](from[attr]); + now = []; + i = that.paper.customAttributes[attr].length; + while (i--) { + now[i] = +from2[i] + pos * ms * diff[attr][i]; + } + break; + } + set[attr] = now; + } + that.attr(set); + (function (id, that, anim) { + setTimeout(function () { + eve("raphael.anim.frame." + id, that, anim); + }); + })(that.id, that, e.anim); + } else { + (function(f, el, a) { + setTimeout(function() { + eve("raphael.anim.frame." + el.id, el, a); + eve("raphael.anim.finish." + el.id, el, a); + R.is(f, "function") && f.call(el); + }); + })(e.callback, that, e.anim); + that.attr(to); + animationElements.splice(l--, 1); + if (e.repeat > 1 && !e.next) { + for (key in to) if (to[has](key)) { + init[key] = e.totalOrigin[key]; + } + e.el.attr(init); + runAnimation(e.anim, e.el, e.anim.percents[0], null, e.totalOrigin, e.repeat - 1); + } + if (e.next && !e.stop) { + runAnimation(e.anim, e.el, e.next, null, e.totalOrigin, e.repeat); + } + } + } + animationElements.length && requestAnimFrame(animation); + }, + upto255 = function (color) { + return color > 255 ? 255 : color < 0 ? 0 : color; + }; + /*\ + * Element.animateWith + [ method ] + ** + * Acts similar to @Element.animate, but ensure that given animation runs in sync with another given element. + ** + > Parameters + ** + - el (object) element to sync with + - anim (object) animation to sync with + - params (object) #optional final attributes for the element, see also @Element.attr + - ms (number) #optional number of milliseconds for animation to run + - easing (string) #optional easing type. Accept on of @Raphael.easing_formulas or CSS format: `cubic‐bezier(XX, XX, XX, XX)` + - callback (function) #optional callback function. Will be called at the end of animation. + * or + - element (object) element to sync with + - anim (object) animation to sync with + - animation (object) #optional animation object, see @Raphael.animation + ** + = (object) original element + \*/ + elproto.animateWith = function (el, anim, params, ms, easing, callback) { + var element = this; + if (element.removed) { + callback && callback.call(element); + return element; + } + var a = params instanceof Animation ? params : R.animation(params, ms, easing, callback), + x, y; + runAnimation(a, element, a.percents[0], null, element.attr()); + for (var i = 0, ii = animationElements.length; i < ii; i++) { + if (animationElements[i].anim == anim && animationElements[i].el == el) { + animationElements[ii - 1].start = animationElements[i].start; + break; + } + } + return element; + // + // + // var a = params ? R.animation(params, ms, easing, callback) : anim, + // status = element.status(anim); + // return this.animate(a).status(a, status * anim.ms / a.ms); + }; + function CubicBezierAtTime(t, p1x, p1y, p2x, p2y, duration) { + var cx = 3 * p1x, + bx = 3 * (p2x - p1x) - cx, + ax = 1 - cx - bx, + cy = 3 * p1y, + by = 3 * (p2y - p1y) - cy, + ay = 1 - cy - by; + function sampleCurveX(t) { + return ((ax * t + bx) * t + cx) * t; + } + function solve(x, epsilon) { + var t = solveCurveX(x, epsilon); + return ((ay * t + by) * t + cy) * t; + } + function solveCurveX(x, epsilon) { + var t0, t1, t2, x2, d2, i; + for(t2 = x, i = 0; i < 8; i++) { + x2 = sampleCurveX(t2) - x; + if (abs(x2) < epsilon) { + return t2; + } + d2 = (3 * ax * t2 + 2 * bx) * t2 + cx; + if (abs(d2) < 1e-6) { + break; + } + t2 = t2 - x2 / d2; } - this.element.css({"min-width": this._const.minWidth - 2 + "px"}); - }, - - doClick: function () { - BI.Button.superclass.doClick.apply(this, arguments); - if (this.isValid()) { - this.fireEvent(BI.Button.EVENT_CHANGE, this); + t0 = 0; + t1 = 1; + t2 = x; + if (t2 < t0) { + return t0; } - }, - - setText: function (text) { - BI.Button.superclass.setText.apply(this, arguments); - this.text.setText(text); - }, - - setValue: function (text) { - BI.Button.superclass.setValue.apply(this, arguments); - if (!this.isReadOnly()) { - this.text.setValue(text); + if (t2 > t1) { + return t1; } - }, - - setEnable: function (b) { - BI.Button.superclass.setEnable.apply(this, arguments); - this.text.setEnable(b); - this.icon && this.icon.setEnable(b); - }, - - doRedMark: function () { - this.text.doRedMark.apply(this.text, arguments); - }, - - unRedMark: function () { - this.text.unRedMark.apply(this.text, arguments); - }, - - doHighLight: function () { - this.text.doHighLight.apply(this.text, arguments); - }, - - unHighLight: function () { - this.text.unHighLight.apply(this.text, arguments); - }, - - destroy: function () { - BI.Button.superclass.destroy.apply(this, arguments); - } - }); - $.shortcut('bi.button', BI.Button); - BI.Button.EVENT_CHANGE = "EVENT_CHANGE"; -})(jQuery);/** - * guy - * 可以点击的一行文字 - * @class BI.TextButton - * @extends BI.BasicButton - * 文字button - */ -BI.TextButton = BI.inherit(BI.BasicButton, { - _defaultConfig: function () { - var conf = BI.TextButton.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-text-button", - textAlign: "center", - whiteSpace: "nowrap", - forceCenter: false, - textWidth: null, - textHeight: null, - hgap: 0, - lgap: 0, - rgap: 0, - text: "", - py: "" - }) - }, - - _init: function () { - BI.TextButton.superclass._init.apply(this, arguments); - var o = this.options; - this.text = BI.createWidget({ - type: "bi.label", - element: this, - textAlign: o.textAlign, - whiteSpace: o.whiteSpace, - textWidth: o.textWidth, - textHeight: o.textHeight, - forceCenter: o.forceCenter, - width: o.width, - height: o.height, - hgap: o.hgap, - lgap: o.lgap, - rgap: o.rgap, - text: o.text, - value: o.value, - py: o.py - }); - }, - - doClick: function () { - BI.TextButton.superclass.doClick.apply(this, arguments); - if (this.isValid()) { - this.fireEvent(BI.TextButton.EVENT_CHANGE, this.getValue(), this); + while (t0 < t1) { + x2 = sampleCurveX(t2); + if (abs(x2 - x) < epsilon) { + return t2; + } + if (x > x2) { + t0 = t2; + } else { + t1 = t2; + } + t2 = (t1 - t0) / 2 + t0; + } + return t2; } - }, - - doRedMark: function () { - this.text.doRedMark.apply(this.text, arguments); - }, - - unRedMark: function () { - this.text.unRedMark.apply(this.text, arguments); - }, - - doHighLight: function () { - this.text.doHighLight.apply(this.text, arguments); - }, - - unHighLight: function () { - this.text.unHighLight.apply(this.text, arguments); - }, - - setText: function (text) { - BI.TextButton.superclass.setText.apply(this, arguments); - text = BI.isArray(text) ? text.join(",") : text; - this.text.setText(text); - }, - - setStyle: function (style) { - this.text.setStyle(style); - }, - - setValue: function (text) { - BI.TextButton.superclass.setValue.apply(this, arguments); - if (!this.isReadOnly()) { - text = BI.isArray(text) ? text.join(",") : text; - this.text.setValue(text); + return solve(t, 1 / (200 * duration)); + } + elproto.onAnimation = function (f) { + f ? eve.on("raphael.anim.frame." + this.id, f) : eve.unbind("raphael.anim.frame." + this.id); + return this; + }; + function Animation(anim, ms) { + var percents = [], + newAnim = {}; + this.ms = ms; + this.times = 1; + if (anim) { + for (var attr in anim) if (anim[has](attr)) { + newAnim[toFloat(attr)] = anim[attr]; + percents.push(toFloat(attr)); + } + percents.sort(sortByNumber); } + this.anim = newAnim; + this.top = percents[percents.length - 1]; + this.percents = percents; } -}); -BI.TextButton.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.text_button", BI.TextButton);/** - * 带有一个占位 - * - * Created by GUY on 2015/9/11. - * @class BI.BlankIconIconTextItem - * @extends BI.BasicButton - */ -BI.BlankIconIconTextItem = BI.inherit(BI.BasicButton, { - _const: { - commonWidth: 25 - }, - - _defaultConfig: function () { - var conf = BI.BlankIconIconTextItem.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-blank-icon-text-item", - logic: { - dynamic: false - }, - iconCls1: "close-ha-font", - iconCls2: "close-ha-font", - blankWidth: 0, - iconHeight: null, - iconWidth: null, - textHgap: 0, - textVgap: 0, - textLgap: 0, - textRgap: 0 - }) - }, - _init: function () { - BI.BlankIconIconTextItem.superclass._init.apply(this, arguments); - var o = this.options, c = this._const; - var blank = BI.createWidget({ - type: "bi.layout", - width: o.blankWidth - }) - this.text = BI.createWidget({ - type: "bi.label", - cls: "list-item-text", - textAlign: "left", - hgap: o.textHgap, - vgap: o.textVgap, - lgap: o.textLgap, - rgap: o.textRgap, - text: o.text, - value: o.value, - keyword: o.keyword, - height: o.height - }); - this.icon1 = BI.createWidget({ - type: "bi.icon_button", - cls: o.iconCls1, - forceNotSelected: true, - width: c.commonWidth - }); - this.icon2 = BI.createWidget({ - type: "bi.icon_button", - cls: o.iconCls2, - forceNotSelected: true, - width: c.commonWidth - }); - - BI.createWidget(BI.extend({ - element: this - }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { - items: BI.LogicFactory.createLogicItemsByDirection("left", blank, this.icon1, this.icon2, this.text) - })))); - }, - - doClick: function () { - BI.BlankIconIconTextItem.superclass.doClick.apply(this, arguments); - if (this.isValid()) { - this.fireEvent(BI.BlankIconIconTextItem.EVENT_CHANGE, this.getValue(), this); + /*\ + * Animation.delay + [ method ] + ** + * Creates a copy of existing animation object with given delay. + ** + > Parameters + ** + - delay (number) number of ms to pass between animation start and actual animation + ** + = (object) new altered Animation object + | var anim = Raphael.animation({cx: 10, cy: 20}, 2e3); + | circle1.animate(anim); // run the given animation immediately + | circle2.animate(anim.delay(500)); // run the given animation after 500 ms + \*/ + Animation.prototype.delay = function (delay) { + var a = new Animation(this.anim, this.ms); + a.times = this.times; + a.del = +delay || 0; + return a; + }; + /*\ + * Animation.repeat + [ method ] + ** + * Creates a copy of existing animation object with given repetition. + ** + > Parameters + ** + - repeat (number) number iterations of animation. For infinite animation pass `Infinity` + ** + = (object) new altered Animation object + \*/ + Animation.prototype.repeat = function (times) { + var a = new Animation(this.anim, this.ms); + a.del = this.del; + a.times = math.floor(mmax(times, 0)) || 1; + return a; + }; + function runAnimation(anim, element, percent, status, totalOrigin, times) { + percent = toFloat(percent); + var params, + isInAnim, + isInAnimSet, + percents = [], + next, + prev, + timestamp, + ms = anim.ms, + from = {}, + to = {}, + diff = {}; + if (status) { + for (i = 0, ii = animationElements.length; i < ii; i++) { + var e = animationElements[i]; + if (e.el.id == element.id && e.anim == anim) { + if (e.percent != percent) { + animationElements.splice(i, 1); + isInAnimSet = 1; + } else { + isInAnim = e; + } + element.attr(e.totalOrigin); + break; + } + } + } else { + status = +to; // NaN } - }, - - setSelected: function (b) { - BI.BlankIconIconTextItem.superclass.setSelected.apply(this, arguments); - this.icon1.setSelected(b); - this.icon2.setSelected(b); - }, - - setValue: function () { - if (!this.isReadOnly()) { - this.text.setValue.apply(this.text, arguments); + for (var i = 0, ii = anim.percents.length; i < ii; i++) { + if (anim.percents[i] == percent || anim.percents[i] > status * anim.top) { + percent = anim.percents[i]; + prev = anim.percents[i - 1] || 0; + ms = ms / anim.top * (percent - prev); + next = anim.percents[i + 1]; + params = anim.anim[percent]; + break; + } else if (status) { + element.attr(anim.anim[anim.percents[i]]); + } + } + if (!params) { + return; + } + if (!isInAnim) { + for (var attr in params) if (params[has](attr)) { + if (availableAnimAttrs[has](attr) || element.paper.customAttributes[has](attr)) { + from[attr] = element.attr(attr); + (from[attr] == null) && (from[attr] = availableAttrs[attr]); + to[attr] = params[attr]; + switch (availableAnimAttrs[attr]) { + case nu: + diff[attr] = (to[attr] - from[attr]) / ms; + break; + case "colour": + from[attr] = R.getRGB(from[attr]); + var toColour = R.getRGB(to[attr]); + diff[attr] = { + r: (toColour.r - from[attr].r) / ms, + g: (toColour.g - from[attr].g) / ms, + b: (toColour.b - from[attr].b) / ms + }; + break; + case "path": + var pathes = path2curve(from[attr], to[attr]), + toPath = pathes[1]; + from[attr] = pathes[0]; + diff[attr] = []; + for (i = 0, ii = from[attr].length; i < ii; i++) { + diff[attr][i] = [0]; + for (var j = 1, jj = from[attr][i].length; j < jj; j++) { + diff[attr][i][j] = (toPath[i][j] - from[attr][i][j]) / ms; + } + } + break; + case "transform": + var _ = element._, + eq = equaliseTransform(_[attr], to[attr]); + if (eq) { + from[attr] = eq.from; + to[attr] = eq.to; + diff[attr] = []; + diff[attr].real = true; + for (i = 0, ii = from[attr].length; i < ii; i++) { + diff[attr][i] = [from[attr][i][0]]; + for (j = 1, jj = from[attr][i].length; j < jj; j++) { + diff[attr][i][j] = (to[attr][i][j] - from[attr][i][j]) / ms; + } + } + } else { + var m = (element.matrix || new Matrix), + to2 = { + _: {transform: _.transform}, + getBBox: function () { + return element.getBBox(1); + } + }; + from[attr] = [ + m.a, + m.b, + m.c, + m.d, + m.e, + m.f + ]; + extractTransform(to2, to[attr]); + to[attr] = to2._.transform; + diff[attr] = [ + (to2.matrix.a - m.a) / ms, + (to2.matrix.b - m.b) / ms, + (to2.matrix.c - m.c) / ms, + (to2.matrix.d - m.d) / ms, + (to2.matrix.e - m.e) / ms, + (to2.matrix.f - m.f) / ms + ]; + // from[attr] = [_.sx, _.sy, _.deg, _.dx, _.dy]; + // var to2 = {_:{}, getBBox: function () { return element.getBBox(); }}; + // extractTransform(to2, to[attr]); + // diff[attr] = [ + // (to2._.sx - _.sx) / ms, + // (to2._.sy - _.sy) / ms, + // (to2._.deg - _.deg) / ms, + // (to2._.dx - _.dx) / ms, + // (to2._.dy - _.dy) / ms + // ]; + } + break; + case "csv": + var values = Str(params[attr])[split](separator), + from2 = Str(from[attr])[split](separator); + if (attr == "clip-rect") { + from[attr] = from2; + diff[attr] = []; + i = from2.length; + while (i--) { + diff[attr][i] = (values[i] - from[attr][i]) / ms; + } + } + to[attr] = values; + break; + default: + values = [][concat](params[attr]); + from2 = [][concat](from[attr]); + diff[attr] = []; + i = element.paper.customAttributes[attr].length; + while (i--) { + diff[attr][i] = ((values[i] || 0) - (from2[i] || 0)) / ms; + } + break; + } + } + } + var easing = params.easing, + easyeasy = R.easing_formulas[easing]; + if (!easyeasy) { + easyeasy = Str(easing).match(bezierrg); + if (easyeasy && easyeasy.length == 5) { + var curve = easyeasy; + easyeasy = function (t) { + return CubicBezierAtTime(t, +curve[1], +curve[2], +curve[3], +curve[4], ms); + }; + } else { + easyeasy = pipe; + } + } + timestamp = params.start || anim.start || +new Date; + e = { + anim: anim, + percent: percent, + timestamp: timestamp, + start: timestamp + (anim.del || 0), + status: 0, + initstatus: status || 0, + stop: false, + ms: ms, + easing: easyeasy, + from: from, + diff: diff, + to: to, + el: element, + callback: params.callback, + prev: prev, + next: next, + repeat: times || anim.times, + origin: element.attr(), + totalOrigin: totalOrigin + }; + animationElements.push(e); + if (status && !isInAnim && !isInAnimSet) { + e.stop = true; + e.start = new Date - ms * status; + if (animationElements.length == 1) { + return animation(); + } + } + if (isInAnimSet) { + e.start = new Date - e.ms * status; + } + animationElements.length == 1 && requestAnimFrame(animation); + } else { + isInAnim.initstatus = status; + isInAnim.start = new Date - isInAnim.ms * status; } - }, - - getValue: function () { - return this.text.getValue(); - }, - - setText: function () { - this.text.setText.apply(this.text, arguments); - }, - - getText: function () { - return this.text.getText(); - }, - - doRedMark: function () { - this.text.doRedMark.apply(this.text, arguments); - }, - - unRedMark: function () { - this.text.unRedMark.apply(this.text, arguments); - }, - - doHighLight: function () { - this.text.doHighLight.apply(this.text, arguments); - }, - - unHighLight: function () { - this.text.unHighLight.apply(this.text, arguments); + eve("raphael.anim.start." + element.id, element, anim); } -}); -BI.BlankIconIconTextItem.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.blank_icon_icon_text_item", BI.BlankIconIconTextItem);/** - * guy - * 一个占位符和两个icon和一行数 组成的一行listitem - * - * Created by GUY on 2015/9/15. - * @class BI.BlankIconTextIconItem - * @extends BI.BasicButton - */ -BI.BlankIconTextIconItem = BI.inherit(BI.BasicButton, { - _const: { - commonWidth: 25 - }, - - _defaultConfig: function () { - var conf = BI.BlankIconTextIconItem.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-blank-icon-text-icon-item", - logic: { - dynamic: false - }, - iconCls1: "close-ha-font", - iconCls2: "close-ha-font", - blankWidth: 0, - iconHeight: null, - iconWidth: null, - textHgap: 0, - textVgap: 0, - textLgap: 0, - textRgap: 0 - }) - }, - _init: function () { - BI.BlankIconTextIconItem.superclass._init.apply(this, arguments); - var o = this.options, c = this._const; - this.text = BI.createWidget({ - type: "bi.label", - textAlign: "left", - hgap: o.textHgap, - vgap: o.textVgap, - lgap: o.textLgap, - rgap: o.textRgap, - text: o.text, - value: o.value, - keyword: o.keyword, - height: o.height - }) - - var icon1 = BI.createWidget({ - type: "bi.center_adapt", - cls: o.iconCls1, - width: c.commonWidth, - items: [{ - el: { - type: "bi.icon", - width: o.iconWidth, - height: o.iconHeight - } - }] - }) - BI.createWidget({ - type: "bi.absolute", - element: this, - items: [{ - el: { - type: "bi.center_adapt", - cls: o.iconCls2, - width: c.commonWidth, - items: [{ - el: { - type: "bi.icon", - width: o.iconWidth, - height: o.iconHeight - } - }] - }, - top: 0, - bottom: 0, - right: 0 - }] - }) - - BI.createWidget(BI.extend({ - element: this - }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { - items: BI.LogicFactory.createLogicItemsByDirection("left", { - type: "bi.layout", - width: o.blankWidth - }, icon1, this.text, { - type: "bi.layout", - width: c.commonWidth - }) - })))); - }, - - doClick: function () { - BI.BlankIconTextIconItem.superclass.doClick.apply(this, arguments); - if (this.isValid()) { - this.fireEvent(BI.BlankIconTextIconItem.EVENT_CHANGE, this.getValue(), this); + /*\ + * Raphael.animation + [ method ] + ** + * Creates an animation object that can be passed to the @Element.animate or @Element.animateWith methods. + * See also @Animation.delay and @Animation.repeat methods. + ** + > Parameters + ** + - params (object) final attributes for the element, see also @Element.attr + - ms (number) number of milliseconds for animation to run + - easing (string) #optional easing type. Accept one of @Raphael.easing_formulas or CSS format: `cubic‐bezier(XX, XX, XX, XX)` + - callback (function) #optional callback function. Will be called at the end of animation. + ** + = (object) @Animation + \*/ + R.animation = function (params, ms, easing, callback) { + if (params instanceof Animation) { + return params; } - }, - - doRedMark: function () { - this.text.doRedMark.apply(this.text, arguments); - }, - - unRedMark: function () { - this.text.unRedMark.apply(this.text, arguments); - }, - - doHighLight: function () { - this.text.doHighLight.apply(this.text, arguments); - }, - - unHighLight: function () { - this.text.unHighLight.apply(this.text, arguments); - }, - - setValue: function () { - if (!this.isReadOnly()) { - this.text.setValue.apply(this.text, arguments); + if (R.is(easing, "function") || !easing) { + callback = callback || easing || null; + easing = null; } - }, - - getValue: function () { - return this.text.getValue(); - }, - - setText: function () { - this.text.setText.apply(this.text, arguments); - }, - - getText: function () { - return this.text.getText(); - } -}); -BI.BlankIconTextIconItem.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.blank_icon_text_icon_item", BI.BlankIconTextIconItem);/** - * 带有一个占位 - * - * Created by GUY on 2015/9/11. - * @class BI.BlankIconTextItem - * @extends BI.BasicButton - */ -BI.BlankIconTextItem = BI.inherit(BI.BasicButton, { - _const: { - commonWidth: 25 - }, - - _defaultConfig: function () { - var conf = BI.BlankIconTextItem.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-blank-icon-text-item", - logic: { - dynamic: false - }, - cls: "close-ha-font", - blankWidth: 0, - iconHeight: null, - iconWidth: null, - textHgap: 0, - textVgap: 0, - textLgap: 0, - textRgap: 0 - }) - }, - _init: function () { - BI.BlankIconTextItem.superclass._init.apply(this, arguments); - var o = this.options, c = this._const; - var blank = BI.createWidget({ - type: "bi.layout", - width: o.blankWidth - }) - this.text = BI.createWidget({ - type: "bi.label", - cls: "list-item-text", - textAlign: "left", - hgap: o.textHgap, - vgap: o.textVgap, - lgap: o.textLgap, - rgap: o.textRgap, - text: o.text, - value: o.value, - keyword: o.keyword, - height: o.height - }) - this.icon = BI.createWidget({ - type: "bi.center_adapt", - width: c.commonWidth, - items: [{ - el: { - type: "bi.icon", - width: o.iconWidth, - height: o.iconHeight + params = Object(params); + ms = +ms || 0; + var p = {}, + json, + attr; + for (attr in params) if (params[has](attr) && toFloat(attr) != attr && toFloat(attr) + "%" != attr) { + json = true; + p[attr] = params[attr]; + } + if (!json) { + // if percent-like syntax is used and end-of-all animation callback used + if(callback){ + // find the last one + var lastKey = 0; + for(var i in params){ + var percent = toInt(i); + if(params[has](i) && percent > lastKey){ + lastKey = percent; + } } - }] - }); - - BI.createWidget(BI.extend({ - element: this - }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { - items: BI.LogicFactory.createLogicItemsByDirection("left", blank, this.icon, this.text) - })))); - }, - - doClick: function () { - BI.BlankIconTextItem.superclass.doClick.apply(this, arguments); - if (this.isValid()) { - this.fireEvent(BI.BlankIconTextItem.EVENT_CHANGE, this.getValue(), this); + lastKey += '%'; + // if already defined callback in the last keyframe, skip + !params[lastKey].callback && (params[lastKey].callback = callback); + } + return new Animation(params, ms); + } else { + easing && (p.easing = easing); + callback && (p.callback = callback); + return new Animation({100: p}, ms); } - }, - - setValue: function () { - if (!this.isReadOnly()) { - this.text.setValue.apply(this.text, arguments); + }; + /*\ + * Element.animate + [ method ] + ** + * Creates and starts animation for given element. + ** + > Parameters + ** + - params (object) final attributes for the element, see also @Element.attr + - ms (number) number of milliseconds for animation to run + - easing (string) #optional easing type. Accept one of @Raphael.easing_formulas or CSS format: `cubic‐bezier(XX, XX, XX, XX)` + - callback (function) #optional callback function. Will be called at the end of animation. + * or + - animation (object) animation object, see @Raphael.animation + ** + = (object) original element + \*/ + elproto.animate = function (params, ms, easing, callback) { + var element = this; + if (element.removed) { + callback && callback.call(element); + return element; } - }, - - getValue: function () { - return this.text.getValue(); - }, - - setText: function () { - this.text.setText.apply(this.text, arguments); - }, - - getText: function () { - return this.text.getText(); - }, - - doRedMark: function () { - this.text.doRedMark.apply(this.text, arguments); - }, - - unRedMark: function () { - this.text.unRedMark.apply(this.text, arguments); - }, - - doHighLight: function () { - this.text.doHighLight.apply(this.text, arguments); - }, - - unHighLight: function () { - this.text.unHighLight.apply(this.text, arguments); - } -}); -BI.BlankIconTextItem.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.blank_icon_text_item", BI.BlankIconTextItem);/** - * guy - * 两个icon和一行数 组成的一行listitem - * - * Created by GUY on 2015/9/9. - * @class BI.IconTextIconItem - * @extends BI.BasicButton - */ -BI.IconTextIconItem = BI.inherit(BI.BasicButton, { - _const: { - commonWidth: 25 - }, - - _defaultConfig: function () { - var conf = BI.IconTextIconItem.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-icon-text-icon-item", - logic: { - dynamic: false - }, - iconCls1: "close-ha-font", - iconCls2: "close-ha-font", - iconHeight: null, - iconWidth: null, - textHgap: 0, - textVgap: 0, - textLgap: 0, - textRgap: 0 - }) - }, - _init: function () { - BI.IconTextIconItem.superclass._init.apply(this, arguments); - var o = this.options, c = this._const; - this.text = BI.createWidget({ - type: "bi.label", - textAlign: "left", - hgap: o.textHgap, - vgap: o.textVgap, - lgap: o.textLgap, - rgap: o.textRgap, - text: o.text, - value: o.value, - keyword: o.keyword, - height: o.height - }) - - var icon1 = BI.createWidget({ - type: "bi.center_adapt", - cls: o.iconCls1, - width: c.commonWidth, - items: [{ - el: { - type: "bi.icon", - width: o.iconWidth, - height: o.iconHeight - } - }] - }) - var blank = BI.createWidget({ - type: "bi.layout", - width: c.commonWidth - }) - BI.createWidget({ - type: "bi.absolute", - element: this, - items: [{ - el: { - type: "bi.center_adapt", - cls: o.iconCls2, - width: c.commonWidth, - items: [{ - el: { - type: "bi.icon", - width: o.iconWidth, - height: o.iconHeight - } - }] - }, - top: 0, - bottom: 0, - right: 0 - }] - }) - - BI.createWidget(BI.extend({ - element: this - }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { - items: BI.LogicFactory.createLogicItemsByDirection("left", icon1, this.text, blank) - })))); - }, - - doClick: function () { - BI.IconTextIconItem.superclass.doClick.apply(this, arguments); - if (this.isValid()) { - this.fireEvent(BI.IconTextIconItem.EVENT_CHANGE, this.getValue(), this); + var anim = params instanceof Animation ? params : R.animation(params, ms, easing, callback); + runAnimation(anim, element, anim.percents[0], null, element.attr()); + return element; + }; + /*\ + * Element.setTime + [ method ] + ** + * Sets the status of animation of the element in milliseconds. Similar to @Element.status method. + ** + > Parameters + ** + - anim (object) animation object + - value (number) number of milliseconds from the beginning of the animation + ** + = (object) original element if `value` is specified + * Note, that during animation following events are triggered: + * + * On each animation frame event `anim.frame.<id>`, on start `anim.start.<id>` and on end `anim.finish.<id>`. + \*/ + elproto.setTime = function (anim, value) { + if (anim && value != null) { + this.status(anim, mmin(value, anim.ms) / anim.ms); + } + return this; + }; + /*\ + * Element.status + [ method ] + ** + * Gets or sets the status of animation of the element. + ** + > Parameters + ** + - anim (object) #optional animation object + - value (number) #optional 0 – 1. If specified, method works like a setter and sets the status of a given animation to the value. This will cause animation to jump to the given position. + ** + = (number) status + * or + = (array) status if `anim` is not specified. Array of objects in format: + o { + o anim: (object) animation object + o status: (number) status + o } + * or + = (object) original element if `value` is specified + \*/ + elproto.status = function (anim, value) { + var out = [], + i = 0, + len, + e; + if (value != null) { + runAnimation(anim, this, -1, mmin(value, 1)); + return this; + } else { + len = animationElements.length; + for (; i < len; i++) { + e = animationElements[i]; + if (e.el.id == this.id && (!anim || e.anim == anim)) { + if (anim) { + return e.status; + } + out.push({ + anim: e.anim, + status: e.status + }); + } + } + if (anim) { + return 0; + } + return out; } - }, - - doRedMark: function () { - this.text.doRedMark.apply(this.text, arguments); - }, - - unRedMark: function () { - this.text.unRedMark.apply(this.text, arguments); - }, - - doHighLight: function () { - this.text.doHighLight.apply(this.text, arguments); - }, - - unHighLight: function () { - this.text.unHighLight.apply(this.text, arguments); - }, - - setValue: function () { - if (!this.isReadOnly()) { - this.text.setValue.apply(this.text, arguments); + }; + /*\ + * Element.pause + [ method ] + ** + * Stops animation of the element with ability to resume it later on. + ** + > Parameters + ** + - anim (object) #optional animation object + ** + = (object) original element + \*/ + elproto.pause = function (anim) { + for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) { + if (eve("raphael.anim.pause." + this.id, this, animationElements[i].anim) !== false) { + animationElements[i].paused = true; + } } - }, - - getValue: function () { - return this.text.getValue(); - }, - - setText: function () { - this.text.setText.apply(this.text, arguments); - }, - - getText: function () { - return this.text.getText(); - } -}); -BI.IconTextIconItem.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.icon_text_icon_item", BI.IconTextIconItem);/** - * guy - * - * Created by GUY on 2015/9/9. - * @class BI.IconTextItem - * @extends BI.BasicButton - */ -BI.IconTextItem = BI.inherit(BI.BasicButton, { - _const: { - commonWidth: 25 - }, - - _defaultConfig: function () { - var conf = BI.IconTextItem.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-icon-text-item", - direction: BI.Direction.Left, - logic: { - dynamic: false - }, - iconHeight: null, - iconWidth: null, - textHgap: 0, - textVgap: 0, - textLgap: 0, - textRgap: 0 - }) - }, - _init: function () { - BI.IconTextItem.superclass._init.apply(this, arguments); - var o = this.options, c = this._const; - this.text = BI.createWidget({ - type: "bi.label", - cls: "list-item-text", - textAlign: "left", - hgap: o.textHgap, - vgap: o.textVgap, - lgap: o.textLgap, - rgap: o.textRgap, - text: o.text, - value: o.value, - keyword: o.keyword, - height: o.height - }); - this.icon = BI.createWidget({ - type: "bi.center_adapt", - width: c.commonWidth, - items: [{ - el: { - type: "bi.icon", - width: o.iconWidth, - height: o.iconHeight - } - }] - }); - - BI.createWidget(BI.extend({ - element: this - }, BI.LogicFactory.createLogic(BI.LogicFactory.createLogicTypeByDirection(o.direction), BI.extend(o.logic, { - items: BI.LogicFactory.createLogicItemsByDirection(o.direction, this.icon, this.text) - })))); - }, - - setValue: function () { - if (!this.isReadOnly()) { - this.text.setValue.apply(this.text, arguments); + return this; + }; + /*\ + * Element.resume + [ method ] + ** + * Resumes animation if it was paused with @Element.pause method. + ** + > Parameters + ** + - anim (object) #optional animation object + ** + = (object) original element + \*/ + elproto.resume = function (anim) { + for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) { + var e = animationElements[i]; + if (eve("raphael.anim.resume." + this.id, this, e.anim) !== false) { + delete e.paused; + this.status(e.anim, e.status); + } } - }, - - getValue: function () { - return this.text.getValue(); - }, - - setText: function () { - this.text.setText.apply(this.text, arguments); - }, - - getText: function () { - return this.text.getText(); - }, - - doClick: function () { - BI.IconTextItem.superclass.doClick.apply(this, arguments); - if (this.isValid()) { - this.fireEvent(BI.IconTextItem.EVENT_CHANGE, this.getValue(), this); + return this; + }; + /*\ + * Element.stop + [ method ] + ** + * Stops animation of the element. + ** + > Parameters + ** + - anim (object) #optional animation object + ** + = (object) original element + \*/ + elproto.stop = function (anim) { + for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.id == this.id && (!anim || animationElements[i].anim == anim)) { + if (eve("raphael.anim.stop." + this.id, this, animationElements[i].anim) !== false) { + animationElements.splice(i--, 1); + } + } + return this; + }; + function stopAnimation(paper) { + for (var i = 0; i < animationElements.length; i++) if (animationElements[i].el.paper == paper) { + animationElements.splice(i--, 1); } - }, - - doRedMark: function () { - this.text.doRedMark.apply(this.text, arguments); - }, - - unRedMark: function () { - this.text.unRedMark.apply(this.text, arguments); - }, - - doHighLight: function () { - this.text.doHighLight.apply(this.text, arguments); - }, - - unHighLight: function () { - this.text.unHighLight.apply(this.text, arguments); } -}); -BI.IconTextItem.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.icon_text_item", BI.IconTextItem);/** - * - * 图标的button - * - * Created by GUY on 2015/9/9. - * @class BI.TextIconItem - * @extends BI.BasicButton - */ -BI.TextIconItem = BI.inherit(BI.BasicButton, { - _const: { - commonWidth: 25 - }, + eve.on("raphael.remove", stopAnimation); + eve.on("raphael.clear", stopAnimation); + elproto.toString = function () { + return "Rapha\xebl\u2019s object"; + }; - _defaultConfig: function () { - var conf = BI.TextIconItem.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-text-icon-item", - logic: { - dynamic: false - }, - cls: "close-ha-font", - iconHeight: null, - iconWidth: null, - textHgap: 0, - textVgap: 0, - textLgap: 0, - textRgap: 0 - }) - }, - _init: function () { - BI.TextIconItem.superclass._init.apply(this, arguments); - var o = this.options, c = this._const; - this.text = BI.createWidget({ - type: "bi.label", - cls: "list-item-text", - textAlign: "left", - hgap: o.textHgap, - vgap: o.textVgap, - lgap: o.textLgap, - rgap: o.textRgap, - text: o.text, - value: o.value, - keyword: o.keyword, - height: o.height - }); - this.icon = BI.createWidget({ - type: "bi.center_adapt", - width: c.commonWidth, - items: [{ - el: { - type: "bi.icon", - width: o.iconWidth, - height: o.iconHeight + // Set + var Set = function (items) { + this.items = []; + this.length = 0; + this.type = "set"; + if (items) { + for (var i = 0, ii = items.length; i < ii; i++) { + if (items[i] && (items[i].constructor == elproto.constructor || items[i].constructor == Set)) { + this[this.items.length] = this.items[this.items.length] = items[i]; + this.length++; + } } - }] - }); - - BI.createWidget(BI.extend({ - element: this - }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { - items: BI.LogicFactory.createLogicItemsByDirection("left", this.text, this.icon) - })))); - }, - - doClick: function () { - BI.TextIconItem.superclass.doClick.apply(this, arguments); - if (this.isValid()) { - this.fireEvent(BI.TextIconItem.EVENT_CHANGE, this.getValue(), this); + } + }, + setproto = Set.prototype; + /*\ + * Set.push + [ method ] + ** + * Adds each argument to the current set. + = (object) original element + \*/ + setproto.push = function () { + var item, + len; + for (var i = 0, ii = arguments.length; i < ii; i++) { + item = arguments[i]; + if (item && (item.constructor == elproto.constructor || item.constructor == Set)) { + len = this.items.length; + this[len] = this.items[len] = item; + this.length++; + } } - }, - - setValue: function () { - if (!this.isReadOnly()) { - this.text.setValue.apply(this.text, arguments); + return this; + }; + /*\ + * Set.pop + [ method ] + ** + * Removes last element and returns it. + = (object) element + \*/ + setproto.pop = function () { + this.length && delete this[this.length--]; + return this.items.pop(); + }; + /*\ + * Set.forEach + [ method ] + ** + * Executes given function for each element in the set. + * + * If function returns `false` it will stop loop running. + ** + > Parameters + ** + - callback (function) function to run + - thisArg (object) context object for the callback + = (object) Set object + \*/ + setproto.forEach = function (callback, thisArg) { + for (var i = 0, ii = this.items.length; i < ii; i++) { + if (callback.call(thisArg, this.items[i], i) === false) { + return this; + } } - }, - - getValue: function () { - return this.text.getValue(); - }, - - setText: function () { - this.text.setText.apply(this.text, arguments); - }, - - getText: function () { - return this.text.getText(); - }, - - doRedMark: function () { - this.text.doRedMark.apply(this.text, arguments); - }, - - unRedMark: function () { - this.text.unRedMark.apply(this.text, arguments); - }, - - doHighLight: function () { - this.text.doHighLight.apply(this.text, arguments); - }, - - unHighLight: function () { - this.text.unHighLight.apply(this.text, arguments); + return this; + }; + for (var method in elproto) if (elproto[has](method)) { + setproto[method] = (function (methodname) { + return function () { + var arg = arguments; + return this.forEach(function (el) { + el[methodname][apply](el, arg); + }); + }; + })(method); } -}); -BI.TextIconItem.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.text_icon_item", BI.TextIconItem);/** - * guy - * 一个button和一行数 组成的一行listitem - * - * Created by GUY on 2015/9/9. - * @class BI.TextItem - * @extends BI.BasicButton - */ -BI.TextItem = BI.inherit(BI.BasicButton, { - - _defaultConfig: function () { - var conf = BI.TextItem.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-text-item", - textAlign: "left", - whiteSpace: "nowrap", - textHgap: 0, - textVgap: 0, - textLgap: 0, - textRgap: 0 - }) - }, - _init: function () { - BI.TextItem.superclass._init.apply(this, arguments); - var o = this.options; - this.text = BI.createWidget({ - type: "bi.label", - element: this, - textAlign: o.textAlign, - whiteSpace: o.whiteSpace, - textHeight: o.whiteSpace == "nowrap" ? o.height : o.textHeight, - height: o.height, - hgap: o.textHgap, - vgap: o.textVgap, - lgap: o.textLgap, - rgap: o.textRgap, - text: o.text, - value: o.value, - keyword: o.keyword, - py: o.py + setproto.attr = function (name, value) { + if (name && R.is(name, array) && R.is(name[0], "object")) { + for (var j = 0, jj = name.length; j < jj; j++) { + this.items[j].attr(name[j]); + } + } else { + for (var i = 0, ii = this.items.length; i < ii; i++) { + this.items[i].attr(name, value); + } + } + return this; + }; + /*\ + * Set.clear + [ method ] + ** + * Removes all elements from the set + \*/ + setproto.clear = function () { + while (this.length) { + this.pop(); + } + }; + /*\ + * Set.splice + [ method ] + ** + * Removes given element from the set + ** + > Parameters + ** + - index (number) position of the deletion + - count (number) number of element to remove + - insertion… (object) #optional elements to insert + = (object) set elements that were deleted + \*/ + setproto.splice = function (index, count, insertion) { + index = index < 0 ? mmax(this.length + index, 0) : index; + count = mmax(0, mmin(this.length - index, count)); + var tail = [], + todel = [], + args = [], + i; + for (i = 2; i < arguments.length; i++) { + args.push(arguments[i]); + } + for (i = 0; i < count; i++) { + todel.push(this[index + i]); + } + for (; i < this.length - index; i++) { + tail.push(this[index + i]); + } + var arglen = args.length; + for (i = 0; i < arglen + tail.length; i++) { + this.items[index + i] = this[index + i] = i < arglen ? args[i] : tail[i - arglen]; + } + i = this.items.length = this.length -= count - arglen; + while (this[i]) { + delete this[i++]; + } + return new Set(todel); + }; + /*\ + * Set.exclude + [ method ] + ** + * Removes given element from the set + ** + > Parameters + ** + - element (object) element to remove + = (boolean) `true` if object was found & removed from the set + \*/ + setproto.exclude = function (el) { + for (var i = 0, ii = this.length; i < ii; i++) if (this[i] == el) { + this.splice(i, 1); + return true; + } + }; + setproto.animate = function (params, ms, easing, callback) { + (R.is(easing, "function") || !easing) && (callback = easing || null); + var len = this.items.length, + i = len, + item, + set = this, + collector; + if (!len) { + return this; + } + callback && (collector = function () { + !--len && callback.call(set); }); - }, - - doClick: function () { - BI.TextItem.superclass.doClick.apply(this, arguments); - if (this.isValid()) { - this.fireEvent(BI.TextItem.EVENT_CHANGE, this.getValue(), this); + easing = R.is(easing, string) ? easing : collector; + var anim = R.animation(params, ms, easing, collector); + item = this.items[--i].animate(anim); + while (i--) { + this.items[i] && !this.items[i].removed && this.items[i].animateWith(item, anim, anim); + (this.items[i] && !this.items[i].removed) || len--; } - }, - - doRedMark: function () { - this.text.doRedMark.apply(this.text, arguments); - }, - - unRedMark: function () { - this.text.unRedMark.apply(this.text, arguments); - }, - - doHighLight: function () { - this.text.doHighLight.apply(this.text, arguments); - }, - - unHighLight: function () { - this.text.unHighLight.apply(this.text, arguments); - }, - - setValue: function () { - if (!this.isReadOnly()) { - this.text.setValue.apply(this.text, arguments); + return this; + }; + setproto.insertAfter = function (el) { + var i = this.items.length; + while (i--) { + this.items[i].insertAfter(el); } - }, + return this; + }; + setproto.getBBox = function () { + var x = [], + y = [], + x2 = [], + y2 = []; + for (var i = this.items.length; i--;) if (!this.items[i].removed) { + var box = this.items[i].getBBox(); + x.push(box.x); + y.push(box.y); + x2.push(box.x + box.width); + y2.push(box.y + box.height); + } + x = mmin[apply](0, x); + y = mmin[apply](0, y); + x2 = mmax[apply](0, x2); + y2 = mmax[apply](0, y2); + return { + x: x, + y: y, + x2: x2, + y2: y2, + width: x2 - x, + height: y2 - y + }; + }; + setproto.clone = function (s) { + s = this.paper.set(); + for (var i = 0, ii = this.items.length; i < ii; i++) { + s.push(this.items[i].clone()); + } + return s; + }; + setproto.toString = function () { + return "Rapha\xebl\u2018s set"; + }; - getValue: function () { - return this.text.getValue(); - }, + setproto.glow = function(glowConfig) { + var ret = this.paper.set(); + this.forEach(function(shape, index){ + var g = shape.glow(glowConfig); + if(g != null){ + g.forEach(function(shape2, index2){ + ret.push(shape2); + }); + } + }); + return ret; + }; - setText: function () { - this.text.setText.apply(this.text, arguments); - }, - getText: function () { - return this.text.getText(); - } -}); -BI.TextItem.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.text_item", BI.TextItem);/** - * guy - * Created by GUY on 2015/9/9. - * @class BI.IconTextIconNode - * @extends BI.NodeButton - */ -BI.IconTextIconNode = BI.inherit(BI.NodeButton, { - _const: { - commonWidth: 25 - }, + /*\ + * Set.isPointInside + [ method ] + ** + * Determine if given point is inside this set’s elements + ** + > Parameters + ** + - x (number) x coordinate of the point + - y (number) y coordinate of the point + = (boolean) `true` if point is inside any of the set's elements + \*/ + setproto.isPointInside = function (x, y) { + var isPointInside = false; + this.forEach(function (el) { + if (el.isPointInside(x, y)) { + isPointInside = true; + return false; // stop loop + } + }); + return isPointInside; + }; - _defaultConfig: function () { - var conf = BI.IconTextIconNode.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-icon-text-icon-node", - logic: { - dynamic: false + /*\ + * Raphael.registerFont + [ method ] + ** + * Adds given font to the registered set of font for Raphaël. Should be used as an internal call from within Cufón’s font file. + * Returns original parameter, so it could be used with chaining. + # <a href="http://wiki.github.com/sorccu/cufon/about">More about Cufón and how to convert your font form TTF, OTF, etc to JavaScript file.</a> + ** + > Parameters + ** + - font (object) the font to register + = (object) the font you passed in + > Usage + | Cufon.registerFont(Raphael.registerFont({…})); + \*/ + R.registerFont = function (font) { + if (!font.face) { + return font; + } + this.fonts = this.fonts || {}; + var fontcopy = { + w: font.w, + face: {}, + glyphs: {} }, - iconCls1: "close-ha-font", - iconCls2: "close-ha-font", - iconHeight: null, - iconWidth: null, - textHgap: 0, - textVgap: 0, - textLgap: 0, - textRgap: 0 - }) - }, - _init: function () { - BI.IconTextIconNode.superclass._init.apply(this, arguments); - var o = this.options, c = this._const; - this.text = BI.createWidget({ - type: "bi.label", - textAlign: "left", - hgap: o.textHgap, - vgap: o.textVgap, - lgap: o.textLgap, - rgap: o.textRgap, - text: o.text, - value: o.value, - keyword: o.keyword, - height: o.height - }) - - var icon1 = BI.createWidget({ - type: "bi.center_adapt", - cls: o.iconCls1, - width: c.commonWidth, - items: [{ - el: { - type: "bi.icon", - width: o.iconWidth, - height: o.iconHeight + family = font.face["font-family"]; + for (var prop in font.face) if (font.face[has](prop)) { + fontcopy.face[prop] = font.face[prop]; + } + if (this.fonts[family]) { + this.fonts[family].push(fontcopy); + } else { + this.fonts[family] = [fontcopy]; + } + if (!font.svg) { + fontcopy.face["units-per-em"] = toInt(font.face["units-per-em"], 10); + for (var glyph in font.glyphs) if (font.glyphs[has](glyph)) { + var path = font.glyphs[glyph]; + fontcopy.glyphs[glyph] = { + w: path.w, + k: {}, + d: path.d && "M" + path.d.replace(/[mlcxtrv]/g, function (command) { + return {l: "L", c: "C", x: "z", t: "m", r: "l", v: "c"}[command] || "M"; + }) + "z" + }; + if (path.k) { + for (var k in path.k) if (path[has](k)) { + fontcopy.glyphs[glyph].k[k] = path.k[k]; + } } - }] - }) - var blank = BI.createWidget({ - type: "bi.layout", - width: c.commonWidth - }) - BI.createWidget({ - type: "bi.absolute", - element: this, - items: [{ - el: { - type: "bi.center_adapt", - cls: o.iconCls2, - width: c.commonWidth, - items: [{ - el: { - type: "bi.icon", - width: o.iconWidth, - height: o.iconHeight - } - }] - }, - top: 0, - bottom: 0, - right: 0 - }] - }) - - BI.createWidget(BI.extend({ - element: this - }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { - items: BI.LogicFactory.createLogicItemsByDirection("left", icon1, this.text, blank) - })))); - }, - - doClick: function () { - BI.IconTextIconNode.superclass.doClick.apply(this, arguments); - if (this.isValid()) { - this.fireEvent(BI.IconTextIconNode.EVENT_CHANGE, this.getValue(), this); + } } - }, - - doRedMark: function () { - this.text.doRedMark.apply(this.text, arguments); - }, - - unRedMark: function () { - this.text.unRedMark.apply(this.text, arguments); - }, - - setValue: function () { - if (!this.isReadOnly()) { - this.text.setValue.apply(this.text, arguments); + return font; + }; + /*\ + * Paper.getFont + [ method ] + ** + * Finds font object in the registered font by given parameters. You could specify only one word from the font name, like “Myriad” for “Myriad Pro”. + ** + > Parameters + ** + - family (string) font family name or any word from it + - weight (string) #optional font weight + - style (string) #optional font style + - stretch (string) #optional font stretch + = (object) the font object + > Usage + | paper.print(100, 100, "Test string", paper.getFont("Times", 800), 30); + \*/ + paperproto.getFont = function (family, weight, style, stretch) { + stretch = stretch || "normal"; + style = style || "normal"; + weight = +weight || {normal: 400, bold: 700, lighter: 300, bolder: 800}[weight] || 400; + if (!R.fonts) { + return; } - }, - - getValue: function () { - return this.text.getValue(); - }, - - setText: function () { - this.text.setText.apply(this.text, arguments); - }, - - getText: function () { - return this.text.getText(); - } -}); -BI.IconTextIconNode.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.icon_text_icon_node", BI.IconTextIconNode);/** - * guy - * Created by GUY on 2015/9/9. - * @class BI.IconTextNode - * @extends BI.NodeButton - */ -BI.IconTextNode = BI.inherit(BI.NodeButton, { - _const: { - commonWidth: 25 - }, - - _defaultConfig: function () { - var conf = BI.IconTextNode.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-icon-text-node", - logic: { - dynamic: false - }, - cls: "close-ha-font", - iconHeight: null, - iconWidth: null, - textHgap: 0, - textVgap: 0, - textLgap: 0, - textRgap: 0 - }) - }, - _init: function () { - BI.IconTextNode.superclass._init.apply(this, arguments); - var o = this.options, c = this._const; - this.text = BI.createWidget({ - type: "bi.label", - cls: "list-item-text", - textAlign: "left", - hgap: o.textHgap, - vgap: o.textVgap, - lgap: o.textLgap, - rgap: o.textRgap, - text: o.text, - value: o.value, - keyword: o.keyword, - height: o.height - }) - this.icon = BI.createWidget({ - type: "bi.center_adapt", - width: c.commonWidth, - items: [{ - el: { - type: "bi.icon", - width: o.iconWidth, - height: o.iconHeight + var font = R.fonts[family]; + if (!font) { + var name = new RegExp("(^|\\s)" + family.replace(/[^\w\d\s+!~.:_-]/g, E) + "(\\s|$)", "i"); + for (var fontName in R.fonts) if (R.fonts[has](fontName)) { + if (name.test(fontName)) { + font = R.fonts[fontName]; + break; } - }] - }) - - BI.createWidget(BI.extend({ - element: this - }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { - items: BI.LogicFactory.createLogicItemsByDirection("left", this.icon, this.text) - })))); - }, - - setValue: function () { - if (!this.isReadOnly()) { - this.text.setValue.apply(this.text, arguments); + } } - }, - - getValue: function () { - return this.text.getValue(); - }, - - setText: function () { - this.text.setText.apply(this.text, arguments); - }, - - getText: function () { - return this.text.getText(); - }, - - doClick: function () { - BI.IconTextNode.superclass.doClick.apply(this, arguments); - if (this.isValid()) { - this.fireEvent(BI.IconTextNode.EVENT_CHANGE, this.getValue(), this); + var thefont; + if (font) { + for (var i = 0, ii = font.length; i < ii; i++) { + thefont = font[i]; + if (thefont.face["font-weight"] == weight && (thefont.face["font-style"] == style || !thefont.face["font-style"]) && thefont.face["font-stretch"] == stretch) { + break; + } + } } - }, - - doRedMark: function () { - this.text.doRedMark.apply(this.text, arguments); - }, - - unRedMark: function () { - this.text.unRedMark.apply(this.text, arguments); - } -}); -BI.IconTextNode.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.icon_text_node", BI.IconTextNode);/** - * Created by GUY on 2015/9/9. - * @class BI.TextIconNode - * @extends BI.NodeButton - */ -BI.TextIconNode = BI.inherit(BI.NodeButton, { - _const: { - commonWidth: 25 - }, - - _defaultConfig: function () { - var conf = BI.TextIconNode.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-text-icon-node", - logic: { - dynamic: false - }, - cls: "close-ha-font", - iconHeight: null, - iconWidth: null, - textHgap: 0, - textVgap: 0, - textLgap: 0, - textRgap: 0 - }) - }, - _init: function () { - BI.TextIconNode.superclass._init.apply(this, arguments); - var o = this.options, c = this._const; - this.text = BI.createWidget({ - type: "bi.label", - cls: "list-item-text", - textAlign: "left", - hgap: o.textHgap, - vgap: o.textVgap, - lgap: o.textLgap, - rgap: o.textRgap, - text: o.text, - value: o.value, - keyword: o.keyword, - height: o.height - }) - this.icon = BI.createWidget({ - type: "bi.center_adapt", - width: c.commonWidth, - items: [{ - el: { - type: "bi.icon", - width: o.iconWidth, - height: o.iconHeight + return thefont; + }; + /*\ + * Paper.print + [ method ] + ** + * Creates path that represent given text written using given font at given position with given size. + * Result of the method is path element that contains whole text as a separate path. + ** + > Parameters + ** + - x (number) x position of the text + - y (number) y position of the text + - string (string) text to print + - font (object) font object, see @Paper.getFont + - size (number) #optional size of the font, default is `16` + - origin (string) #optional could be `"baseline"` or `"middle"`, default is `"middle"` + - letter_spacing (number) #optional number in range `-1..1`, default is `0` + - line_spacing (number) #optional number in range `1..3`, default is `1` + = (object) resulting path element, which consist of all letters + > Usage + | var txt = r.print(10, 50, "print", r.getFont("Museo"), 30).attr({fill: "#fff"}); + \*/ + paperproto.print = function (x, y, string, font, size, origin, letter_spacing, line_spacing) { + origin = origin || "middle"; // baseline|middle + letter_spacing = mmax(mmin(letter_spacing || 0, 1), -1); + line_spacing = mmax(mmin(line_spacing || 1, 3), 1); + var letters = Str(string)[split](E), + shift = 0, + notfirst = 0, + path = E, + scale; + R.is(font, "string") && (font = this.getFont(font)); + if (font) { + scale = (size || 16) / font.face["units-per-em"]; + var bb = font.face.bbox[split](separator), + top = +bb[0], + lineHeight = bb[3] - bb[1], + shifty = 0, + height = +bb[1] + (origin == "baseline" ? lineHeight + (+font.face.descent) : lineHeight / 2); + for (var i = 0, ii = letters.length; i < ii; i++) { + if (letters[i] == "\n") { + shift = 0; + curr = 0; + notfirst = 0; + shifty += lineHeight * line_spacing; + } else { + var prev = notfirst && font.glyphs[letters[i - 1]] || {}, + curr = font.glyphs[letters[i]]; + shift += notfirst ? (prev.w || font.w) + (prev.k && prev.k[letters[i]] || 0) + (font.w * letter_spacing) : 0; + notfirst = 1; } - }] - }); - - BI.createWidget(BI.extend({ - element: this - }, BI.LogicFactory.createLogic("horizontal", BI.extend(o.logic, { - items: BI.LogicFactory.createLogicItemsByDirection("left", this.text, this.icon) - })))); - }, - - doClick: function () { - BI.TextIconNode.superclass.doClick.apply(this, arguments); - if (this.isValid()) { - this.fireEvent(BI.TextIconNode.EVENT_CHANGE, this.getValue(), this); - } - }, - - setValue: function () { - if (!this.isReadOnly()) { - this.text.setValue.apply(this.text, arguments); + if (curr && curr.d) { + path += R.transformPath(curr.d, ["t", shift * scale, shifty * scale, "s", scale, scale, top, height, "t", (x - top) / scale, (y - height) / scale]); + } + } } - }, - - getValue: function () { - return this.text.getValue(); - }, - - setText: function () { - this.text.setText.apply(this.text, arguments); - }, - - getText: function () { - return this.text.getText(); - }, - - doRedMark: function () { - this.text.doRedMark.apply(this.text, arguments); - }, - - unRedMark: function () { - this.text.unRedMark.apply(this.text, arguments); - } -}); -BI.TextIconNode.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.text_icon_node", BI.TextIconNode);/** - * guy - * - * Created by GUY on 2015/9/9. - * @class BI.TextNode - * @extends BI.NodeButton - */ -BI.TextNode = BI.inherit(BI.NodeButton, { - - _defaultConfig: function () { - var conf = BI.TextNode.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-text-node", - textAlign: "left", - whiteSpace: "nowrap", - textHgap: 0, - textVgap: 0, - textLgap: 0, - textRgap: 0 - }) - }, - _init: function () { - BI.TextNode.superclass._init.apply(this, arguments); - var o = this.options; - this.text = BI.createWidget({ - type: "bi.label", - element: this, - textAlign: o.textAlign, - whiteSpace: o.whiteSpace, - textHeight: o.whiteSpace == "nowrap" ? o.height : o.textHeight, - height: o.height, - hgap: o.textHgap, - vgap: o.textVgap, - lgap: o.textLgap, - rgap: o.textRgap, - text: o.text, - value: o.value, - keyword: o.keyword, - py: o.py + return this.path(path).attr({ + fill: "#000", + stroke: "none" }); - }, + }; - doClick: function () { - BI.TextNode.superclass.doClick.apply(this, arguments); - if (this.isValid()) { - this.fireEvent(BI.TextNode.EVENT_CHANGE, this.getValue(), this); + /*\ + * Paper.add + [ method ] + ** + * Imports elements in JSON array in format `{type: type, <attributes>}` + ** + > Parameters + ** + - json (array) + = (object) resulting set of imported elements + > Usage + | paper.add([ + | { + | type: "circle", + | cx: 10, + | cy: 10, + | r: 5 + | }, + | { + | type: "rect", + | x: 10, + | y: 10, + | width: 10, + | height: 10, + | fill: "#fc0" + | } + | ]); + \*/ + paperproto.add = function (json) { + if (R.is(json, "array")) { + var res = this.set(), + i = 0, + ii = json.length, + j; + for (; i < ii; i++) { + j = json[i] || {}; + elements[has](j.type) && res.push(this[j.type]().attr(j)); + } } - }, + return res; + }; - doRedMark: function () { - this.text.doRedMark.apply(this.text, arguments); - }, + /*\ + * Raphael.format + [ method ] + ** + * Simple format function. Replaces construction of type “`{<number>}`” to the corresponding argument. + ** + > Parameters + ** + - token (string) string to format + - … (string) rest of arguments will be treated as parameters for replacement + = (string) formated string + > Usage + | var x = 10, + | y = 20, + | width = 40, + | height = 50; + | // this will draw a rectangular shape equivalent to "M10,20h40v50h-40z" + | paper.path(Raphael.format("M{0},{1}h{2}v{3}h{4}z", x, y, width, height, -width)); + \*/ + R.format = function (token, params) { + var args = R.is(params, array) ? [0][concat](params) : arguments; + token && R.is(token, string) && args.length - 1 && (token = token.replace(formatrg, function (str, i) { + return args[++i] == null ? E : args[i]; + })); + return token || E; + }; + /*\ + * Raphael.fullfill + [ method ] + ** + * A little bit more advanced format function than @Raphael.format. Replaces construction of type “`{<name>}`” to the corresponding argument. + ** + > Parameters + ** + - token (string) string to format + - json (object) object which properties will be used as a replacement + = (string) formated string + > Usage + | // this will draw a rectangular shape equivalent to "M10,20h40v50h-40z" + | paper.path(Raphael.fullfill("M{x},{y}h{dim.width}v{dim.height}h{dim['negative width']}z", { + | x: 10, + | y: 20, + | dim: { + | width: 40, + | height: 50, + | "negative width": -40 + | } + | })); + \*/ + R.fullfill = (function () { + var tokenRegex = /\{([^\}]+)\}/g, + objNotationRegex = /(?:(?:^|\.)(.+?)(?=\[|\.|$|\()|\[('|")(.+?)\2\])(\(\))?/g, // matches .xxxxx or ["xxxxx"] to run over object properties + replacer = function (all, key, obj) { + var res = obj; + key.replace(objNotationRegex, function (all, name, quote, quotedName, isFunc) { + name = name || quotedName; + if (res) { + if (name in res) { + res = res[name]; + } + typeof res == "function" && isFunc && (res = res()); + } + }); + res = (res == null || res == obj ? all : res) + ""; + return res; + }; + return function (str, obj) { + return String(str).replace(tokenRegex, function (all, key) { + return replacer(all, key, obj); + }); + }; + })(); + /*\ + * Raphael.ninja + [ method ] + ** + * If you want to leave no trace of Raphaël (Well, Raphaël creates only one global variable `Raphael`, but anyway.) You can use `ninja` method. + * Beware, that in this case plugins could stop working, because they are depending on global variable existence. + ** + = (object) Raphael object + > Usage + | (function (local_raphael) { + | var paper = local_raphael(10, 10, 320, 200); + | … + | })(Raphael.ninja()); + \*/ + R.ninja = function () { + oldRaphael.was ? (g.win.Raphael = oldRaphael.is) : delete Raphael; + return R; + }; + /*\ + * Raphael.st + [ property (object) ] + ** + * You can add your own method to elements and sets. It is wise to add a set method for each element method + * you added, so you will be able to call the same method on sets too. + ** + * See also @Raphael.el. + > Usage + | Raphael.el.red = function () { + | this.attr({fill: "#f00"}); + | }; + | Raphael.st.red = function () { + | this.forEach(function (el) { + | el.red(); + | }); + | }; + | // then use it + | paper.set(paper.circle(100, 100, 20), paper.circle(110, 100, 20)).red(); + \*/ + R.st = setproto; - unRedMark: function () { - this.text.unRedMark.apply(this.text, arguments); - }, + eve.on("raphael.DOMload", function () { + loaded = true; + }); - setValue: function () { - if (!this.isReadOnly()) { - this.text.setValue.apply(this.text, arguments); + // Firefox <3.6 fix: http://webreflection.blogspot.com/2009/11/195-chars-to-help-lazy-loading.html + (function (doc, loaded, f) { + if (doc.readyState == null && doc.addEventListener){ + doc.addEventListener(loaded, f = function () { + doc.removeEventListener(loaded, f, false); + doc.readyState = "complete"; + }, false); + doc.readyState = "loading"; } - }, - - getValue: function () { - return this.text.getValue(); - }, - - setText: function () { - this.text.setText.apply(this.text, arguments); - }, + function isLoaded() { + (/in/).test(doc.readyState) ? setTimeout(isLoaded, 9) : R.eve("raphael.DOMload"); + } + isLoaded(); + })(document, "DOMContentLoaded"); - getText: function () { - return this.text.getText(); - } -}); -BI.TextNode.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.text_node", BI.TextNode);/** - * - * Created by GUY on 2016/1/15. - * @class BI.CodeEditor - * @extends BI.Single - */ -BI.CodeEditor = BI.inherit(BI.Single, { - _defaultConfig: function () { - return $.extend(BI.CodeEditor.superclass._defaultConfig.apply(), { - baseCls: 'bi-code-editor', - value: '', - watermark: "" - }); - }, - _init: function () { - BI.CodeEditor.superclass._init.apply(this, arguments); - var o = this.options, self = this; - this.editor = CodeMirror(this.element[0], { - textWrapping: true, - lineWrapping: true, - lineNumbers: false - }); - this.editor.on("change", function (cm, change) { - BI.nextTick(function () { - self.fireEvent(BI.CodeEditor.EVENT_CHANGE) - }); - }); + return R; +})); - this.editor.on("focus", function () { - watermark.setVisible(false); - self.fireEvent(BI.CodeEditor.EVENT_FOCUS); - }); +// ┌─────────────────────────────────────────────────────────────────────┐ \\ +// │ Raphaël 2.1.4 - JavaScript Vector Library │ \\ +// ├─────────────────────────────────────────────────────────────────────┤ \\ +// │ SVG Module │ \\ +// ├─────────────────────────────────────────────────────────────────────┤ \\ +// │ Copyright (c) 2008-2011 Dmitry Baranovskiy (http://raphaeljs.com) │ \\ +// │ Copyright (c) 2008-2011 Sencha Labs (http://sencha.com) │ \\ +// │ Licensed under the MIT (http://raphaeljs.com/license.html) license. │ \\ +// └─────────────────────────────────────────────────────────────────────┘ \\ - this.editor.on("blur", function () { - watermark.setVisible(BI.isEmptyString(self.getValue())); - self.fireEvent(BI.CodeEditor.EVENT_BLUR); +(function (glob, factory) { + if (typeof define === "function" && define.amd) { + define("raphael.svg", ["raphael.core"], function(raphael) { + return factory(raphael); }); + } else if (typeof exports === "object") { + factory(require("raphael.core")); + } else { + factory(glob.Raphael); + } +}(this, function(R) { + if (R && !R.svg) { + return; + } - // this.editor.on("blur", function () { - // self.editor.execCommand("goLineEnd"); - // }); - - //水印 - var watermark = BI.createWidget({ - type: "bi.label", - text: o.watermark, - cls: "bi-water-mark", - whiteSpace: "nowrap", - textAlign: "left" - }); - watermark.element.bind( - "mousedown", function (e) { - self.insertString(""); - self.editor.focus(); - e.stopEvent(); + var has = "hasOwnProperty", + Str = String, + toFloat = parseFloat, + toInt = parseInt, + math = Math, + mmax = math.max, + abs = math.abs, + pow = math.pow, + separator = /[, ]+/, + eve = R.eve, + E = "", + S = " "; + var xlink = "http://www.w3.org/1999/xlink", + markers = { + block: "M5,0 0,2.5 5,5z", + classic: "M5,0 0,2.5 5,5 3.5,3 3.5,2z", + diamond: "M2.5,0 5,2.5 2.5,5 0,2.5z", + open: "M6,1 1,3.5 6,6", + oval: "M2.5,0A2.5,2.5,0,0,1,2.5,5 2.5,2.5,0,0,1,2.5,0z" + }, + markerCounter = {}; + R.toString = function () { + return "Your browser supports SVG.\nYou are running Rapha\xebl " + this.version; + }; + var $ = function (el, attr) { + if (attr) { + if (typeof el == "string") { + el = $(el); + } + for (var key in attr) if (attr[has](key)) { + if (key.substring(0, 6) == "xlink:") { + el.setAttributeNS(xlink, key.substring(6), Str(attr[key])); + } else { + el.setAttribute(key, Str(attr[key])); + } + } + } else { + el = R._g.doc.createElementNS("http://www.w3.org/2000/svg", el); + el.style && (el.style.webkitTapHighlightColor = "rgba(0,0,0,0)"); } - ); - watermark.element.bind("click", function (e) { - self.editor.focus(); - e.stopEvent(); - }); - BI.createWidget({ - type: "bi.absolute", - element: this, - items: [{ - el: watermark, - top: 0, - left: 5 - }] - }); - - if (BI.isKey(o.value)) { - BI.nextTick(function () { - self.setValue(o.value); - }); - } - }, - - setEnable: function (b) { - BI.CodeEditor.superclass.setEnable.apply(this, arguments); - this.editor.setOption("readOnly", b === true ? false : "nocursor") - }, - - insertParam: function(param){ - var from = this.editor.getCursor(); - this.editor.replaceSelection(param); - var to = this.editor.getCursor(); - this.editor.markText(from, to, {className: 'param', atomic: true}); - this.editor.replaceSelection(" "); - this.editor.focus(); - }, - - insertString: function(str){ - this.editor.replaceSelection(str); - this.editor.focus(); - }, - - getValue: function () { - return this.editor.getValue("\n", function (line) { - var rawText = line.text, value = line.text, num = 0; - value.text = rawText; - _.forEach(line.markedSpans, function (i, ms) { - switch (i.marker.className) { - case "param": - var fieldNameLength = i.to - i.from; - value = value.substr(0, i.from + num) + "$\{" + value.substr(i.from + num, fieldNameLength) + "\}" + value.substr(i.to + num, value.length); - num += 3; - break; + return el; + }, + addGradientFill = function (element, gradient) { + var type = "linear", + id = element.id + gradient, + fx = .5, fy = .5, + o = element.node, + SVG = element.paper, + s = o.style, + el = R._g.doc.getElementById(id); + if (!el) { + gradient = Str(gradient).replace(R._radial_gradient, function (all, _fx, _fy) { + type = "radial"; + if (_fx && _fy) { + fx = toFloat(_fx); + fy = toFloat(_fy); + var dir = ((fy > .5) * 2 - 1); + pow(fx - .5, 2) + pow(fy - .5, 2) > .25 && + (fy = math.sqrt(.25 - pow(fx - .5, 2)) * dir + .5) && + fy != .5 && + (fy = fy.toFixed(5) - 1e-5 * dir); + } + return E; + }); + gradient = gradient.split(/\s*\-\s*/); + if (type == "linear") { + var angle = gradient.shift(); + angle = -toFloat(angle); + if (isNaN(angle)) { + return null; + } + var vector = [0, 0, math.cos(R.rad(angle)), math.sin(R.rad(angle))], + max = 1 / (mmax(abs(vector[2]), abs(vector[3])) || 1); + vector[2] *= max; + vector[3] *= max; + if (vector[2] < 0) { + vector[0] = -vector[2]; + vector[2] = 0; + } + if (vector[3] < 0) { + vector[1] = -vector[3]; + vector[3] = 0; + } } - }); - return value; - }); - }, + var dots = R._parseDots(gradient); + if (!dots) { + return null; + } + id = id.replace(/[\(\)\s,\xb0#]/g, "_"); - _analyzeContent: function (v) { - var regx = /\$[\{][^\}]*[\}]|(\s+)|\w*\w|\$\{[^\$\(\)\+\-\*\/)\$,]*\w\}|\$\{[^\$\(\)\+\-\*\/]*\w\}|\$\{[^\$\(\)\+\-\*\/]*[\u4e00-\u9fa5]\}|\w|(.)|\n/g; - return v.match(regx); - }, + if (element.gradient && id != element.gradient.id) { + SVG.defs.removeChild(element.gradient); + delete element.gradient; + } - setValue: function (v) { - var self = this, result; - this.refresh(); - self.editor.setValue(""); - result = this._analyzeContent(v || ""); - BI.each(result, function (i, item) { - var fieldRegx = /\$[\{][^\}]*[\}]/; - var str = item.match(fieldRegx); - if (BI.isNotEmptyArray(str)) { - self.insertParam(str[0].substring(2, item.length - 1)); - } else { - self.insertString(item); + if (!element.gradient) { + el = $(type + "Gradient", {id: id}); + element.gradient = el; + $(el, type == "radial" ? { + fx: fx, + fy: fy + } : { + x1: vector[0], + y1: vector[1], + x2: vector[2], + y2: vector[3], + gradientTransform: element.matrix.invert() + }); + SVG.defs.appendChild(el); + for (var i = 0, ii = dots.length; i < ii; i++) { + el.appendChild($("stop", { + offset: dots[i].offset ? dots[i].offset : i ? "100%" : "0%", + "stop-color": dots[i].color || "#fff", + "stop-opacity": isFinite(dots[i].opacity) ? dots[i].opacity : 1 + })); + } + } } - }) - }, - - refresh: function(){ - var self = this; - BI.nextTick(function () { - self.editor.refresh(); - }); - } -}); -BI.CodeEditor.EVENT_CHANGE = "EVENT_CHANGE"; -BI.CodeEditor.EVENT_BLUR = "EVENT_BLUR"; -BI.CodeEditor.EVENT_FOCUS = "EVENT_FOCUS"; -$.shortcut("bi.code_editor", BI.CodeEditor);/** - * Created by GUY on 2015/4/15. - * @class BI.Editor - * @extends BI.Single - */ -BI.Editor = BI.inherit(BI.Single, { - _defaultConfig: function () { - var conf = BI.Editor.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: "bi-editor", - hgap: 4, - vgap: 2, - lgap: 0, - rgap: 0, - tgap: 0, - bgap: 0, - tipType: "warning", - inputType: "text", - validationChecker: BI.emptyFn, - quitChecker: BI.emptyFn, - mouseOut: false, - allowBlank: false, - watermark: "", - errorText: "" - }) - }, - - _init: function () { - BI.Editor.superclass._init.apply(this, arguments); - var self = this, o = this.options; - this.editor = this.addWidget(BI.createWidget({ - type: "bi.input", - element: "<input type='" + o.inputType + "'/>", - watermark: o.watermark, - validationChecker: o.validationChecker, - quitChecker: o.quitChecker, - mouseOut: o.mouseOut, - allowBlank: o.allowBlank - })); - this.editor.element.css({ - "width": "100%", - "height": "100%", - "border": "none", - "outline": "none", - "padding": "0", - "margin": "0" - }); - if (BI.isKey(this.options.watermark)) { - this.watermark = BI.createWidget({ - type: "bi.label", - cls: "bi-water-mark", - text: this.options.watermark, - height: this.options.height, - forceCenter: true, - height: o.height - 2 * (o.vgap + o.tgap), - whiteSpace: "nowrap", - textAlign: "left" + $(o, { + fill: "url('" + document.location.origin + document.location.pathname + "#" + id + "')", + opacity: 1, + "fill-opacity": 1 }); - this.watermark.element.bind({ - mousedown: function (e) { - if (self.isEnabled()) { - self.editor.isEditing() || self.editor.focus(); + s.fill = E; + s.opacity = 1; + s.fillOpacity = 1; + return 1; + }, + updatePosition = function (o) { + var bbox = o.getBBox(1); + $(o.pattern, {patternTransform: o.matrix.invert() + " translate(" + bbox.x + "," + bbox.y + ")"}); + }, + addArrow = function (o, value, isEnd) { + if (o.type == "path") { + var values = Str(value).toLowerCase().split("-"), + p = o.paper, + se = isEnd ? "end" : "start", + node = o.node, + attrs = o.attrs, + stroke = attrs["stroke-width"], + i = values.length, + type = "classic", + from, + to, + dx, + refX, + attr, + w = 3, + h = 3, + t = 5; + while (i--) { + switch (values[i]) { + case "block": + case "classic": + case "oval": + case "diamond": + case "open": + case "none": + type = values[i]; + break; + case "wide": h = 5; break; + case "narrow": h = 2; break; + case "long": w = 5; break; + case "short": w = 2; break; + } + } + if (type == "open") { + w += 2; + h += 2; + t += 2; + dx = 1; + refX = isEnd ? 4 : 1; + attr = { + fill: "none", + stroke: attrs.stroke + }; + } else { + refX = dx = w / 2; + attr = { + fill: attrs.stroke, + stroke: "none" + }; + } + if (o._.arrows) { + if (isEnd) { + o._.arrows.endPath && markerCounter[o._.arrows.endPath]--; + o._.arrows.endMarker && markerCounter[o._.arrows.endMarker]--; } else { - self.editor.isEditing() && self.editor.blur(); + o._.arrows.startPath && markerCounter[o._.arrows.startPath]--; + o._.arrows.startMarker && markerCounter[o._.arrows.startMarker]--; + } + } else { + o._.arrows = {}; + } + if (type != "none") { + var pathId = "raphael-marker-" + type, + markerId = "raphael-marker-" + se + type + w + h + "-obj" + o.id; + if (!R._g.doc.getElementById(pathId)) { + p.defs.appendChild($($("path"), { + "stroke-linecap": "round", + d: markers[type], + id: pathId + })); + markerCounter[pathId] = 1; + } else { + markerCounter[pathId]++; + } + var marker = R._g.doc.getElementById(markerId), + use; + if (!marker) { + marker = $($("marker"), { + id: markerId, + markerHeight: h, + markerWidth: w, + orient: "auto", + refX: refX, + refY: h / 2 + }); + use = $($("use"), { + "xlink:href": "#" + pathId, + transform: (isEnd ? "rotate(180 " + w / 2 + " " + h / 2 + ") " : E) + "scale(" + w / t + "," + h / t + ")", + "stroke-width": (1 / ((w / t + h / t) / 2)).toFixed(4) + }); + marker.appendChild(use); + p.defs.appendChild(marker); + markerCounter[markerId] = 1; + } else { + markerCounter[markerId]++; + use = marker.getElementsByTagName("use")[0]; + } + $(use, attr); + var delta = dx * (type != "diamond" && type != "oval"); + if (isEnd) { + from = o._.arrows.startdx * stroke || 0; + to = R.getTotalLength(attrs.path) - delta * stroke; + } else { + from = delta * stroke; + to = R.getTotalLength(attrs.path) - (o._.arrows.enddx * stroke || 0); + } + attr = {}; + attr["marker-" + se] = "url(#" + markerId + ")"; + if (to || from) { + attr.d = R.getSubpath(attrs.path, from, to); + } + $(node, attr); + o._.arrows[se + "Path"] = pathId; + o._.arrows[se + "Marker"] = markerId; + o._.arrows[se + "dx"] = delta; + o._.arrows[se + "Type"] = type; + o._.arrows[se + "String"] = value; + } else { + if (isEnd) { + from = o._.arrows.startdx * stroke || 0; + to = R.getTotalLength(attrs.path) - from; + } else { + from = 0; + to = R.getTotalLength(attrs.path) - (o._.arrows.enddx * stroke || 0); + } + o._.arrows[se + "Path"] && $(node, {d: R.getSubpath(attrs.path, from, to)}); + delete o._.arrows[se + "Path"]; + delete o._.arrows[se + "Marker"]; + delete o._.arrows[se + "dx"]; + delete o._.arrows[se + "Type"]; + delete o._.arrows[se + "String"]; + } + for (attr in markerCounter) if (markerCounter[has](attr) && !markerCounter[attr]) { + var item = R._g.doc.getElementById(attr); + item && item.parentNode.removeChild(item); + } + } + }, + dasharray = { + "-": [3, 1], + ".": [1, 1], + "-.": [3, 1, 1, 1], + "-..": [3, 1, 1, 1, 1, 1], + ". ": [1, 3], + "- ": [4, 3], + "--": [8, 3], + "- .": [4, 3, 1, 3], + "--.": [8, 3, 1, 3], + "--..": [8, 3, 1, 3, 1, 3] + }, + addDashes = function (o, value, params) { + value = dasharray[Str(value).toLowerCase()]; + if (value) { + var width = o.attrs["stroke-width"] || "1", + butt = {round: width, square: width, butt: 0}[o.attrs["stroke-linecap"] || params["stroke-linecap"]] || 0, + dashes = [], + i = value.length; + while (i--) { + dashes[i] = value[i] * width + ((i % 2) ? 1 : -1) * butt; + } + $(o.node, {"stroke-dasharray": dashes.join(",")}); + } + else { + $(o.node, {"stroke-dasharray": "none"}); + } + }, + setFillAndStroke = function (o, params) { + var node = o.node, + attrs = o.attrs, + vis = node.style.visibility; + node.style.visibility = "hidden"; + for (var att in params) { + if (params[has](att)) { + if (!R._availableAttrs[has](att)) { + continue; + } + var value = params[att]; + attrs[att] = value; + switch (att) { + case "blur": + o.blur(value); + break; + case "title": + var title = node.getElementsByTagName("title"); + + // Use the existing <title>. + if (title.length && (title = title[0])) { + title.firstChild.nodeValue = value; + } else { + title = $("title"); + var val = R._g.doc.createTextNode(value); + title.appendChild(val); + node.appendChild(title); + } + break; + case "href": + case "target": + var pn = node.parentNode; + if (pn.tagName.toLowerCase() != "a") { + var hl = $("a"); + pn.insertBefore(hl, node); + hl.appendChild(node); + pn = hl; + } + if (att == "target") { + pn.setAttributeNS(xlink, "show", value == "blank" ? "new" : value); + } else { + pn.setAttributeNS(xlink, att, value); + } + break; + case "cursor": + node.style.cursor = value; + break; + case "transform": + o.transform(value); + break; + case "arrow-start": + addArrow(o, value); + break; + case "arrow-end": + addArrow(o, value, 1); + break; + case "clip-rect": + var rect = Str(value).split(separator); + if (rect.length == 4) { + o.clip && o.clip.parentNode.parentNode.removeChild(o.clip.parentNode); + var el = $("clipPath"), + rc = $("rect"); + el.id = R.createUUID(); + $(rc, { + x: rect[0], + y: rect[1], + width: rect[2], + height: rect[3] + }); + el.appendChild(rc); + o.paper.defs.appendChild(el); + $(node, {"clip-path": "url(#" + el.id + ")"}); + o.clip = rc; + } + if (!value) { + var path = node.getAttribute("clip-path"); + if (path) { + var clip = R._g.doc.getElementById(path.replace(/(^url\(#|\)$)/g, E)); + clip && clip.parentNode.removeChild(clip); + $(node, {"clip-path": E}); + delete o.clip; + } + } + break; + case "path": + if (o.type == "path") { + $(node, {d: value ? attrs.path = R._pathToAbsolute(value) : "M0,0"}); + o._.dirty = 1; + if (o._.arrows) { + "startString" in o._.arrows && addArrow(o, o._.arrows.startString); + "endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1); + } + } + break; + case "width": + node.setAttribute(att, value); + o._.dirty = 1; + if (attrs.fx) { + att = "x"; + value = attrs.x; + } else { + break; + } + case "x": + if (attrs.fx) { + value = -attrs.x - (attrs.width || 0); + } + case "rx": + if (att == "rx" && o.type == "rect") { + break; + } + case "cx": + node.setAttribute(att, value); + o.pattern && updatePosition(o); + o._.dirty = 1; + break; + case "height": + node.setAttribute(att, value); + o._.dirty = 1; + if (attrs.fy) { + att = "y"; + value = attrs.y; + } else { + break; + } + case "y": + if (attrs.fy) { + value = -attrs.y - (attrs.height || 0); + } + case "ry": + if (att == "ry" && o.type == "rect") { + break; + } + case "cy": + node.setAttribute(att, value); + o.pattern && updatePosition(o); + o._.dirty = 1; + break; + case "r": + if (o.type == "rect") { + $(node, {rx: value, ry: value}); + } else { + node.setAttribute(att, value); + } + o._.dirty = 1; + break; + case "src": + if (o.type == "image") { + node.setAttributeNS(xlink, "href", value); + } + break; + case "stroke-width": + if (o._.sx != 1 || o._.sy != 1) { + value /= mmax(abs(o._.sx), abs(o._.sy)) || 1; + } + node.setAttribute(att, value); + if (attrs["stroke-dasharray"]) { + addDashes(o, attrs["stroke-dasharray"], params); + } + if (o._.arrows) { + "startString" in o._.arrows && addArrow(o, o._.arrows.startString); + "endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1); + } + break; + case "stroke-dasharray": + addDashes(o, value, params); + break; + case "fill": + var isURL = Str(value).match(R._ISURL); + if (isURL) { + el = $("pattern"); + var ig = $("image"); + el.id = R.createUUID(); + $(el, {x: 0, y: 0, patternUnits: "userSpaceOnUse", height: 1, width: 1}); + $(ig, {x: 0, y: 0, "xlink:href": isURL[1]}); + el.appendChild(ig); + + (function (el) { + R._preload(isURL[1], function () { + var w = this.offsetWidth, + h = this.offsetHeight; + $(el, {width: w, height: h}); + $(ig, {width: w, height: h}); + }); + })(el); + o.paper.defs.appendChild(el); + $(node, {fill: "url(#" + el.id + ")"}); + o.pattern = el; + o.pattern && updatePosition(o); + break; + } + var clr = R.getRGB(value); + if (!clr.error) { + delete params.gradient; + delete attrs.gradient; + !R.is(attrs.opacity, "undefined") && + R.is(params.opacity, "undefined") && + $(node, {opacity: attrs.opacity}); + !R.is(attrs["fill-opacity"], "undefined") && + R.is(params["fill-opacity"], "undefined") && + $(node, {"fill-opacity": attrs["fill-opacity"]}); + } else if ((o.type == "circle" || o.type == "ellipse" || Str(value).charAt() != "r") && addGradientFill(o, value)) { + if ("opacity" in attrs || "fill-opacity" in attrs) { + var gradient = R._g.doc.getElementById(node.getAttribute("fill").replace(/^url\(#|\)$/g, E)); + if (gradient) { + var stops = gradient.getElementsByTagName("stop"); + $(stops[stops.length - 1], {"stop-opacity": ("opacity" in attrs ? attrs.opacity : 1) * ("fill-opacity" in attrs ? attrs["fill-opacity"] : 1)}); + } + } + attrs.gradient = value; + attrs.fill = "none"; + break; + } + clr[has]("opacity") && $(node, {"fill-opacity": clr.opacity > 1 ? clr.opacity / 100 : clr.opacity}); + case "stroke": + clr = R.getRGB(value); + node.setAttribute(att, clr.hex); + att == "stroke" && clr[has]("opacity") && $(node, {"stroke-opacity": clr.opacity > 1 ? clr.opacity / 100 : clr.opacity}); + if (att == "stroke" && o._.arrows) { + "startString" in o._.arrows && addArrow(o, o._.arrows.startString); + "endString" in o._.arrows && addArrow(o, o._.arrows.endString, 1); + } + break; + case "gradient": + (o.type == "circle" || o.type == "ellipse" || Str(value).charAt() != "r") && addGradientFill(o, value); + break; + case "opacity": + if (attrs.gradient && !attrs[has]("stroke-opacity")) { + $(node, {"stroke-opacity": value > 1 ? value / 100 : value}); + } + // fall + case "fill-opacity": + if (attrs.gradient) { + gradient = R._g.doc.getElementById(node.getAttribute("fill").replace(/^url\(#|\)$/g, E)); + if (gradient) { + stops = gradient.getElementsByTagName("stop"); + $(stops[stops.length - 1], {"stop-opacity": value}); + } + break; + } + default: + att == "font-size" && (value = toInt(value, 10) + "px"); + var cssrule = att.replace(/(\-.)/g, function (w) { + return w.substring(1).toUpperCase(); + }); + node.style[cssrule] = value; + o._.dirty = 1; + node.setAttribute(att, value); + break; } - e.stopEvent(); - } - }); - this.watermark.element.bind("click", function (e) { - if (self.isEnabled()) { - self.editor.isEditing() || self.editor.focus(); - } else { - self.editor.isEditing() && self.editor.blur(); } - e.stopEvent(); - }); - this.watermark.element.css({ - position: "absolute", - left: "3px", - right: "3px", - top: "0px", - bottom: "0px" - }); - } - var items = [{ - el: { - type: "bi.default", - items: this.watermark ? [this.editor, this.watermark] : [this.editor] - }, - left: o.hgap + o.lgap, - right: o.hgap + o.rgap, - top: o.vgap + o.tgap, - bottom: o.vgap + o.bgap - }]; - - BI.createWidget({ - type: "bi.absolute", - element: this, - items: items - }); - this.editor.on(BI.Controller.EVENT_CHANGE, function () { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - }); - this.editor.on(BI.Input.EVENT_FOCUS, function () { - self._checkError(); - self.element.addClass("bi-editor-focus"); - self.fireEvent(BI.Editor.EVENT_FOCUS, arguments); - }); - this.editor.on(BI.Input.EVENT_BLUR, function () { - self.setErrorVisible(false); - self.element.removeClass("bi-editor-focus"); - self.fireEvent(BI.Editor.EVENT_BLUR, arguments); - }); - this.editor.on(BI.Input.EVENT_CLICK, function () { - self.fireEvent(BI.Editor.EVENT_CLICK, arguments); - }); - this.editor.on(BI.Input.EVENT_CHANGE, function () { - self.fireEvent(BI.Editor.EVENT_CHANGE, arguments); - }); - this.editor.on(BI.Input.EVENT_KEY_DOWN, function (v) { - self.fireEvent(BI.Editor.EVENT_KEY_DOWN, arguments); - }); - this.editor.on(BI.Input.EVENT_QUICK_DOWN, function (v) { - self.watermark && self.watermark.invisible(); - }); + } - this.editor.on(BI.Input.EVENT_VALID, function () { - self._checkWaterMark(); - self.setErrorVisible(false); - self.fireEvent(BI.Editor.EVENT_VALID, arguments); - }); - this.editor.on(BI.Input.EVENT_ERROR, function () { - self._checkWaterMark(); - self.fireEvent(BI.Editor.EVENT_ERROR, arguments); - self.setErrorVisible(self.isEditing()); - }); - this.editor.on(BI.Input.EVENT_RESTRICT, function () { - self._checkWaterMark(); - var tip = self.setErrorVisible(true); - tip && tip.element.fadeOut(100, function () { - tip.element.fadeIn(100); - }); - self.fireEvent(BI.Editor.EVENT_RESTRICT, arguments); - }); - this.editor.on(BI.Input.EVENT_EMPTY, function () { - self._checkWaterMark(); - self.fireEvent(BI.Editor.EVENT_EMPTY, arguments); - }); - this.editor.on(BI.Input.EVENT_ENTER, function () { - self.fireEvent(BI.Editor.EVENT_ENTER, arguments); - }); - this.editor.on(BI.Input.EVENT_SPACE, function () { - self.fireEvent(BI.Editor.EVENT_SPACE, arguments); - }); - this.editor.on(BI.Input.EVENT_BACKSPACE, function () { - self.fireEvent(BI.Editor.EVENT_BACKSPACE, arguments); - }); - this.editor.on(BI.Input.EVENT_REMOVE, function () { - self.fireEvent(BI.Editor.EVENT_REMOVE, arguments); - }); - this.editor.on(BI.Input.EVENT_START, function () { - self.fireEvent(BI.Editor.EVENT_START, arguments); - }); - this.editor.on(BI.Input.EVENT_PAUSE, function () { - self.fireEvent(BI.Editor.EVENT_PAUSE, arguments); - }); - this.editor.on(BI.Input.EVENT_STOP, function () { - self.fireEvent(BI.Editor.EVENT_STOP, arguments); - }); - this.editor.on(BI.Input.EVENT_CONFIRM, function () { - self.fireEvent(BI.Editor.EVENT_CONFIRM, arguments); - }); - this.element.click(function (e) { - e.stopPropagation(); - return false; - }); - if (BI.isKey(this.options.value) || BI.isEmptyString(this.options.value)) { - this.setValue(this.options.value); - } else { - this._checkWaterMark(); - } - }, + tuneText(o, params); + node.style.visibility = vis; + }, + leading = 1.2, + tuneText = function (el, params) { + if (el.type != "text" || !(params[has]("text") || params[has]("font") || params[has]("font-size") || params[has]("x") || params[has]("y"))) { + return; + } + var a = el.attrs, + node = el.node, + fontSize = node.firstChild ? toInt(R._g.doc.defaultView.getComputedStyle(node.firstChild, E).getPropertyValue("font-size"), 10) : 10; - _checkToolTip: function () { - var o = this.options; - var errorText = o.errorText; - if (BI.isFunction(errorText)) { - errorText = errorText(this.editor.getValue()); - } - if (BI.isKey(errorText)) { - if (!this.isEnabled() || this.isValid() || (BI.Bubbles.has(this.getName()) && BI.Bubbles.get(this.getName()).isVisible())) { - this.setTitle(""); + if (params[has]("text")) { + a.text = params.text; + while (node.firstChild) { + node.removeChild(node.firstChild); + } + var texts = Str(params.text).split("\n"), + tspans = [], + tspan; + for (var i = 0, ii = texts.length; i < ii; i++) { + tspan = $("tspan"); + i && $(tspan, {dy: fontSize * leading, x: a.x}); + tspan.appendChild(R._g.doc.createTextNode(texts[i])); + node.appendChild(tspan); + tspans[i] = tspan; + } } else { - this.setTitle(errorText); + tspans = node.getElementsByTagName("tspan"); + for (i = 0, ii = tspans.length; i < ii; i++) if (i) { + $(tspans[i], {dy: fontSize * leading, x: a.x}); + } else { + $(tspans[0], {dy: 0}); + } } - } - }, - - _checkError: function () { - this.setErrorVisible(this.isEnabled() && !this.isValid()); - this._checkToolTip(); - }, - - _checkWaterMark: function () { - var o = this.options; - if (!this.disabledWarterMark && this.editor.getValue() === "" && BI.isKey(o.watermark)) { - this.watermark && this.watermark.visible(); - } else { - this.watermark && this.watermark.invisible(); - } - }, - - setErrorText: function (text) { - this.options.errorText = text; - }, - - getErrorText: function () { - return this.options.errorText; - }, - - setErrorVisible: function (b) { - var o = this.options; - var errorText = o.errorText; - if (BI.isFunction(errorText)) { - errorText = errorText(this.editor.getValue()); - } - if (!this.disabledError && BI.isKey(errorText)) { - BI.Bubbles[b ? "show" : "hide"](this.getName(), errorText, this); - this._checkToolTip(); - return BI.Bubbles.get(this.getName()); - } - }, - - disableError: function () { - this.disabledError = true; - this._checkError(); - }, - - enableError: function () { - this.disabledError = false; - this._checkError(); - }, - - disableWarterMark: function () { - this.disabledWarterMark = true; - this._checkWaterMark(); - }, - - enableWarterMark: function () { - this.disabledWarterMark = false; - this._checkWaterMark(); - }, - - focus: function () { - this.element.addClass("text-editor-focus"); - this.editor.focus(); - }, - - blur: function () { - this.element.removeClass("text-editor-focus"); - this.editor.blur(); - }, - - selectAll: function () { - this.editor.selectAll(); - }, - - onKeyDown: function (k) { - this.editor.onKeyDown(k); - }, - - setValue: function (v) { - BI.Editor.superclass.setValue.apply(this, arguments); - this.editor.setValue(v); - this._checkError(); - this._checkWaterMark(); - }, - - getLastValidValue: function () { - return this.editor.getLastValidValue(); - }, - - resetLastValidValue: function () { - this.editor.resetLastValidValue(); - }, - - getValue: function () { - if (!this.isValid()) { - return BI.trim(this.editor.getLastValidValue()); - } - return BI.trim(this.editor.getValue()); - }, - - setValid: function (b) { - BI.Editor.superclass.setValid.apply(this, arguments); - this.editor.setValid(b); - }, - - isEditing: function () { - return this.editor.isEditing(); - }, - - isValid: function () { - return this.editor.isValid(); - }, - - setEnable: function (b) { - BI.Editor.superclass.setEnable.apply(this, arguments); - this.editor && this.editor.setEnable(b); - this.watermark && this.watermark.setEnable(b); - } -}); -BI.Editor.EVENT_CHANGE = "EVENT_CHANGE"; -BI.Editor.EVENT_FOCUS = "EVENT_FOCUS"; -BI.Editor.EVENT_BLUR = "EVENT_BLUR"; -BI.Editor.EVENT_CLICK = "EVENT_CLICK"; -BI.Editor.EVENT_KEY_DOWN = "EVENT_KEY_DOWN"; -BI.Editor.EVENT_SPACE = "EVENT_SPACE"; -BI.Editor.EVENT_BACKSPACE = "EVENT_BACKSPACE"; - -BI.Editor.EVENT_START = "EVENT_START"; -BI.Editor.EVENT_PAUSE = "EVENT_PAUSE"; -BI.Editor.EVENT_STOP = "EVENT_STOP"; -BI.Editor.EVENT_CONFIRM = "EVENT_CONFIRM"; -BI.Editor.EVENT_VALID = "EVENT_VALID"; -BI.Editor.EVENT_ERROR = "EVENT_ERROR"; -BI.Editor.EVENT_ENTER = "EVENT_ENTER"; -BI.Editor.EVENT_RESTRICT = "EVENT_RESTRICT"; -BI.Editor.EVENT_REMOVE = "EVENT_REMOVE"; -BI.Editor.EVENT_EMPTY = "EVENT_EMPTY"; - -$.shortcut("bi.editor", BI.Editor);/** - * 多文件 - * - * Created by GUY on 2016/4/13. - * @class BI.MultifileEditor - * @extends BI.Single - * @abstract - */ -BI.MultifileEditor = BI.inherit(BI.Single, { - _defaultConfig: function () { - var conf = BI.MultifileEditor.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-multifile-editor", - multiple: false, - maxSize: 1024 * 1024, - accept: "", - url: "" - }) - }, - - _init: function () { - var self = this, o = this.options; - BI.MultifileEditor.superclass._init.apply(this, arguments); - this.file = BI.createWidget({ - type: "bi.file", - cls: "multifile-editor", - width: "100%", - height: "100%", - name: o.name, - url: o.url, - multiple: o.multiple, - accept: o.accept, - maxSize: o.maxSize - }); - this.file.on(BI.File.EVENT_CHANGE, function () { - self.fireEvent(BI.MultifileEditor.EVENT_CHANGE, arguments); - }); - this.file.on(BI.File.EVENT_UPLOADSTART, function () { - self.fireEvent(BI.MultifileEditor.EVENT_UPLOADSTART, arguments); - }); - this.file.on(BI.File.EVENT_ERROR, function () { - self.fireEvent(BI.MultifileEditor.EVENT_ERROR, arguments); - }); - this.file.on(BI.File.EVENT_PROGRESS, function () { - self.fireEvent(BI.MultifileEditor.EVENT_PROGRESS, arguments); - }); - this.file.on(BI.File.EVENT_UPLOADED, function () { - self.fireEvent(BI.MultifileEditor.EVENT_UPLOADED, arguments); - }); - - BI.createWidget({ - type: "bi.absolute", - element: this, - items: [{ - el: { - type: "bi.adaptive", - scrollable: false, - items: [this.file] - }, - top: 0, - right: 0, - left: 0, - bottom: 0 - }] - }); - }, - - select: function () { - this.file.select(); - }, - - getValue: function () { - return this.file.getValue(); - }, - - upload: function () { - this.file.upload(); - }, - - reset: function () { - this.file.reset(); - }, - - setEnable: function (enable) { - BI.MultiFile.superclass.setEnable.apply(this, arguments); - this.file.setEnable(enable); - } -}); -BI.MultifileEditor.EVENT_CHANGE = "MultifileEditor.EVENT_CHANGE"; -BI.MultifileEditor.EVENT_UPLOADSTART = "MultifileEditor.EVENT_UPLOADSTART"; -BI.MultifileEditor.EVENT_ERROR = "MultifileEditor.EVENT_ERROR"; -BI.MultifileEditor.EVENT_PROGRESS = "MultifileEditor.EVENT_PROGRESS"; -BI.MultifileEditor.EVENT_UPLOADED = "MultifileEditor.EVENT_UPLOADED"; -$.shortcut("bi.multifile_editor", BI.MultifileEditor);/** - * - * Created by GUY on 2016/1/18. - * @class BI.TextAreaEditor - * @extends BI.Single - */ -BI.TextAreaEditor = BI.inherit(BI.Single, { - _defaultConfig: function () { - return $.extend(BI.TextAreaEditor.superclass._defaultConfig.apply(), { - baseCls: 'bi-textarea-editor', - value: '' - }); - }, - _init: function () { - BI.TextAreaEditor.superclass._init.apply(this, arguments); - var o = this.options, self = this; - this.content = BI.createWidget({ - type: "bi.layout", - tagName: "textarea", - width: "100%", - height: "100%", - cls: "textarea-editor-content display-block" - }); - this.content.element.css({"resize": "none"}); - BI.createWidget({ - type: "bi.absolute", - element: this, - items: [{ - el: { - type: "bi.adaptive", - items: [this.content] - }, - left: 0, - right: 3, - top: 0, - bottom: 5 - }] - }); + $(node, {x: a.x, y: a.y}); + el._.dirty = 1; + var bb = el._getBBox(), + dif = a.y - (bb.y + bb.height / 2); + dif && R.is(dif, "finite") && $(tspans[0], {dy: dif}); + }, + getRealNode = function (node) { + if (node.parentNode && node.parentNode.tagName.toLowerCase() === "a") { + return node.parentNode; + } else { + return node; + } + }, + Element = function (node, svg) { + var X = 0, + Y = 0; + /*\ + * Element.node + [ property (object) ] + ** + * Gives you a reference to the DOM object, so you can assign event handlers or just mess around. + ** + * Note: Don’t mess with it. + > Usage + | // draw a circle at coordinate 10,10 with radius of 10 + | var c = paper.circle(10, 10, 10); + | c.node.onclick = function () { + | c.attr("fill", "red"); + | }; + \*/ + this[0] = this.node = node; + /*\ + * Element.raphael + [ property (object) ] + ** + * Internal reference to @Raphael object. In case it is not available. + > Usage + | Raphael.el.red = function () { + | var hsb = this.paper.raphael.rgb2hsb(this.attr("fill")); + | hsb.h = 1; + | this.attr({fill: this.paper.raphael.hsb2rgb(hsb).hex}); + | } + \*/ + node.raphael = true; + /*\ + * Element.id + [ property (number) ] + ** + * Unique id of the element. Especially useful when you want to listen to events of the element, + * because all events are fired in format `<module>.<action>.<id>`. Also useful for @Paper.getById method. + \*/ + this.id = R._oid++; + node.raphaelid = this.id; + this.matrix = R.matrix(); + this.realPath = null; + /*\ + * Element.paper + [ property (object) ] + ** + * Internal reference to “paper” where object drawn. Mainly for use in plugins and element extensions. + > Usage + | Raphael.el.cross = function () { + | this.attr({fill: "red"}); + | this.paper.path("M10,10L50,50M50,10L10,50") + | .attr({stroke: "red"}); + | } + \*/ + this.paper = svg; + this.attrs = this.attrs || {}; + this._ = { + transform: [], + sx: 1, + sy: 1, + deg: 0, + dx: 0, + dy: 0, + dirty: 1 + }; + !svg.bottom && (svg.bottom = this); + /*\ + * Element.prev + [ property (object) ] + ** + * Reference to the previous element in the hierarchy. + \*/ + this.prev = svg.top; + svg.top && (svg.top.next = this); + svg.top = this; + /*\ + * Element.next + [ property (object) ] + ** + * Reference to the next element in the hierarchy. + \*/ + this.next = null; + }, + elproto = R.el; - this.content.element.on("input propertychange", function (e) { - self._checkWaterMark(); - self.fireEvent(BI.TextAreaEditor.EVENT_CHANGE); - }); + Element.prototype = elproto; + elproto.constructor = Element; - this.content.element.focus(function () { - if (self.isValid()) { - self._focus(); - self.fireEvent(BI.TextAreaEditor.EVENT_FOCUS); - } - $(document).bind("mousedown." + self.getName(), function (e) { - if (BI.DOM.isExist(self) && !self.element.__isMouseInBounds__(e)) { - $(document).unbind("mousedown." + self.getName()); - self.content.element.blur(); - } - }); - }); - this.content.element.blur(function () { - if (self.isValid()) { - self._blur(); - self.fireEvent(BI.TextAreaEditor.EVENT_BLUR); - } - $(document).unbind("mousedown." + self.getName()); + R._engine.path = function (pathString, SVG) { + var el = $("path"); + SVG.canvas && SVG.canvas.appendChild(el); + var p = new Element(el, SVG); + p.type = "path"; + setFillAndStroke(p, { + fill: "none", + stroke: "#000", + path: pathString }); - if (BI.isKey(o.value)) { - self.setValue(o.value); + return p; + }; + /*\ + * Element.rotate + [ method ] + ** + * Deprecated! Use @Element.transform instead. + * Adds rotation by given angle around given point to the list of + * transformations of the element. + > Parameters + - deg (number) angle in degrees + - cx (number) #optional x coordinate of the centre of rotation + - cy (number) #optional y coordinate of the centre of rotation + * If cx & cy aren’t specified centre of the shape is used as a point of rotation. + = (object) @Element + \*/ + elproto.rotate = function (deg, cx, cy) { + if (this.removed) { + return this; } - if (BI.isNotNull(o.style)) { - self.setValue(o.style); + deg = Str(deg).split(separator); + if (deg.length - 1) { + cx = toFloat(deg[1]); + cy = toFloat(deg[2]); } - this._checkWaterMark(); - }, - - _checkWaterMark: function () { - var self = this, o = this.options; - var val = this.getValue(); - if (BI.isNotEmptyString(val)) { - this.watermark && this.watermark.destroy(); - this.watermark = null; - } else { - if (BI.isNotEmptyString(o.watermark)) { - if (!this.watermark) { - this.watermark = BI.createWidget({ - type: "bi.text_button", - cls: "bi-water-mark", - textAlign: "left", - height: 30, - text: o.watermark, - invalid: o.invalid, - disabled: o.disabled - }); - this.watermark.on(BI.TextButton.EVENT_CHANGE, function () { - self.focus(); - }); - BI.createWidget({ - type: 'bi.absolute', - element: this, - items: [{ - el: this.watermark, - left: 0, - top: 0, - right: 0 - }] - }) - } else { - this.watermark.setText(o.watermark); - this.watermark.setValid(!o.invalid); - this.watermark.setEnable(!o.disabled); - } - } + deg = toFloat(deg[0]); + (cy == null) && (cx = cy); + if (cx == null || cy == null) { + var bbox = this.getBBox(1); + cx = bbox.x + bbox.width / 2; + cy = bbox.y + bbox.height / 2; } - }, - - _focus: function () { - this.content.element.addClass("textarea-editor-focus"); - this._checkWaterMark(); - }, - - _blur: function () { - this.content.element.removeClass("textarea-editor-focus"); - this._checkWaterMark(); - }, - - focus: function () { - this._focus(); - this.content.element.focus(); - }, - - blur: function () { - this._blur(); - this.content.element.blur(); - }, - - getValue: function () { - return this.content.element.val(); - }, - - setValue: function (value) { - this.content.element.val(value); - }, - - setStyle: function (style) { - this.style = style; - this.element.css(style); - this.content.element.css(style) - }, - - getStyle: function () { - return this.style; - }, - - setValid: function (b) { - BI.TextAreaEditor.superclass.setValid.apply(this, arguments); - this.content.setValid(b); - this.watermark && this.watermark.setValid(b); - }, - - setEnable: function (b) { - BI.TextAreaEditor.superclass.setEnable.apply(this, arguments); - this.content.setEnable(b); - this.watermark && this.watermark.setEnable(b); - } -}); -BI.TextAreaEditor.EVENT_CHANGE = "EVENT_CHANGE"; -BI.TextAreaEditor.EVENT_BLUR = "EVENT_BLUR"; -BI.TextAreaEditor.EVENT_FOCUS = "EVENT_FOCUS"; -$.shortcut("bi.textarea_editor", BI.TextAreaEditor);/** - * guy 图标 - * @class BI.Icon - * @extends BI.Single - */ -BI.Icon = BI.inherit(BI.Single, { - _defaultConfig: function () { - var conf = BI.Icon.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - tagName: "i", - baseCls: (conf.baseCls || "") + " x-icon b-font horizon-center display-block" - }) - }, - _init: function () { - BI.Icon.superclass._init.apply(this, arguments); - } -}); -$.shortcut("bi.icon", BI.Icon);/** - * @class BI.Iframe - * @extends BI.Single - * @abstract - * Created by GameJian on 2016/3/2. - */ -BI.Iframe = BI.inherit(BI.Single, { - _defaultConfig: function () { - var conf = BI.Iframe.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-iframe", - src: "", - width: "100%", - height: "100%" - }) - }, - - _init: function () { - var o = this.options; - this.options.element = $("<iframe frameborder='0' src='" + o.src + "'>"); - BI.Iframe.superclass._init.apply(this, arguments); - }, - - setSrc: function (src) { - this.options.src = src; - this.element.attr("src", src); - }, - - getSrc: function () { - return this.options.src; - }, - - getWidth: function () { - return this.options.width - }, - - getHeight: function () { - return this.options.height - } -}); - -$.shortcut("bi.iframe", BI.Iframe);/** - * ͼƬ - * - * Created by GUY on 2016/1/26. - * @class BI.Img - * @extends BI.Single - * @abstract - */ -BI.Img = BI.inherit(BI.Single, { - _defaultConfig: function () { - var conf = BI.Img.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-img display-block", - src: "", - width: "100%", - height: "100%" - }) - }, - - _init: function () { - var o = this.options; - this.options.element = $("<img src='" + o.src + "'>"); - BI.Img.superclass._init.apply(this, arguments); - }, - - setSrc: function (src) { - this.options.src = src; - this.element.attr("src", src); - }, - - getSrc: function () { - return this.options.src; - } -}); - -$.shortcut("bi.img", BI.Img); -/** - * guy - * @extends BI.Single - * @type {*|void|Object} - */ -BI.Checkbox = BI.inherit(BI.IconButton, { - _defaultConfig: function() { - var conf = BI.Checkbox.superclass._defaultConfig.apply(this,arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-checkbox check-box-icon", - selected: false, - handler: BI.emptyFn, - width: 16, - height: 16, - iconWidth: 16, - iconHeight: 16 - }) - }, + this.transform(this._.transform.concat([["r", deg, cx, cy]])); + return this; + }; + /*\ + * Element.scale + [ method ] + ** + * Deprecated! Use @Element.transform instead. + * Adds scale by given amount relative to given point to the list of + * transformations of the element. + > Parameters + - sx (number) horisontal scale amount + - sy (number) vertical scale amount + - cx (number) #optional x coordinate of the centre of scale + - cy (number) #optional y coordinate of the centre of scale + * If cx & cy aren’t specified centre of the shape is used instead. + = (object) @Element + \*/ + elproto.scale = function (sx, sy, cx, cy) { + if (this.removed) { + return this; + } + sx = Str(sx).split(separator); + if (sx.length - 1) { + sy = toFloat(sx[1]); + cx = toFloat(sx[2]); + cy = toFloat(sx[3]); + } + sx = toFloat(sx[0]); + (sy == null) && (sy = sx); + (cy == null) && (cx = cy); + if (cx == null || cy == null) { + var bbox = this.getBBox(1); + } + cx = cx == null ? bbox.x + bbox.width / 2 : cx; + cy = cy == null ? bbox.y + bbox.height / 2 : cy; + this.transform(this._.transform.concat([["s", sx, sy, cx, cy]])); + return this; + }; + /*\ + * Element.translate + [ method ] + ** + * Deprecated! Use @Element.transform instead. + * Adds translation by given amount to the list of transformations of the element. + > Parameters + - dx (number) horisontal shift + - dy (number) vertical shift + = (object) @Element + \*/ + elproto.translate = function (dx, dy) { + if (this.removed) { + return this; + } + dx = Str(dx).split(separator); + if (dx.length - 1) { + dy = toFloat(dx[1]); + } + dx = toFloat(dx[0]) || 0; + dy = +dy || 0; + this.transform(this._.transform.concat([["t", dx, dy]])); + return this; + }; + /*\ + * Element.transform + [ method ] + ** + * Adds transformation to the element which is separate to other attributes, + * i.e. translation doesn’t change `x` or `y` of the rectange. The format + * of transformation string is similar to the path string syntax: + | "t100,100r30,100,100s2,2,100,100r45s1.5" + * Each letter is a command. There are four commands: `t` is for translate, `r` is for rotate, `s` is for + * scale and `m` is for matrix. + * + * There are also alternative “absolute” translation, rotation and scale: `T`, `R` and `S`. They will not take previous transformation into account. For example, `...T100,0` will always move element 100 px horisontally, while `...t100,0` could move it vertically if there is `r90` before. Just compare results of `r90t100,0` and `r90T100,0`. + * + * So, the example line above could be read like “translate by 100, 100; rotate 30° around 100, 100; scale twice around 100, 100; + * rotate 45° around centre; scale 1.5 times relative to centre”. As you can see rotate and scale commands have origin + * coordinates as optional parameters, the default is the centre point of the element. + * Matrix accepts six parameters. + > Usage + | var el = paper.rect(10, 20, 300, 200); + | // translate 100, 100, rotate 45°, translate -100, 0 + | el.transform("t100,100r45t-100,0"); + | // if you want you can append or prepend transformations + | el.transform("...t50,50"); + | el.transform("s2..."); + | // or even wrap + | el.transform("t50,50...t-50-50"); + | // to reset transformation call method with empty string + | el.transform(""); + | // to get current value call it without parameters + | console.log(el.transform()); + > Parameters + - tstr (string) #optional transformation string + * If tstr isn’t specified + = (string) current transformation string + * else + = (object) @Element + \*/ + elproto.transform = function (tstr) { + var _ = this._; + if (tstr == null) { + return _.transform; + } + R._extractTransform(this, tstr); - _init : function() { - BI.Checkbox.superclass._init.apply(this, arguments); - }, + this.clip && $(this.clip, {transform: this.matrix.invert()}); + this.pattern && updatePosition(this); + this.node && $(this.node, {transform: this.matrix}); - doClick: function(){ - BI.Checkbox.superclass.doClick.apply(this, arguments); - if(this.isValid()){ - this.fireEvent(BI.Checkbox.EVENT_CHANGE); + if (_.sx != 1 || _.sy != 1) { + var sw = this.attrs[has]("stroke-width") ? this.attrs["stroke-width"] : 1; + this.attr({"stroke-width": sw}); } - } -}); -BI.Checkbox.EVENT_CHANGE = "Checkbox.EVENT_CHANGE"; - -$.shortcut("bi.checkbox", BI.Checkbox);/** - * 文件 - * - * Created by GUY on 2016/1/27. - * @class BI.File - * @extends BI.Single - * @abstract - */ -(function () { - /** - * @description normalize input.files. create if not present, add item method if not present - * @param Object generated wrap object - * @return Object the wrap object itself - */ - var F = (function (item) { - return function (input) { - var files = input.files || [input]; - if (!files.item) { - files.item = item; - } - return files; - }; - })(function (i) { - return this[i]; - }); + return this; + }; + /*\ + * Element.hide + [ method ] + ** + * Makes element invisible. See @Element.show. + = (object) @Element + \*/ + elproto.hide = function () { + if(!this.removed) this.node.style.display = "none"; + return this; + }; + /*\ + * Element.show + [ method ] + ** + * Makes element visible. See @Element.hide. + = (object) @Element + \*/ + elproto.show = function () { + if(!this.removed) this.node.style.display = ""; + return this; + }; + /*\ + * Element.remove + [ method ] + ** + * Removes element from the paper. + \*/ + elproto.remove = function () { + var node = getRealNode(this.node); + if (this.removed || !node.parentNode) { + return; + } + var paper = this.paper; + paper.__set__ && paper.__set__.exclude(this); + eve.unbind("raphael.*.*." + this.id); + if (this.gradient) { + paper.defs.removeChild(this.gradient); + } + R._tear(this, paper); - var event = { + node.parentNode.removeChild(node); - /** - * @description add an event via addEventListener or attachEvent - * @param DOMElement the element to add event - * @param String event name without "on" (e.g. "mouseover") - * @param Function the callback to associate as event - * @return Object noswfupload.event - */ - add: document.addEventListener ? - function (node, name, callback) { - node.addEventListener(name, callback, false); - return this; - } : - function (node, name, callback) { - node.attachEvent("on" + name, callback); - return this; - }, + // Remove custom data for element + this.removeData(); - /** - * @description remove an event via removeEventListener or detachEvent - * @param DOMElement the element to remove event - * @param String event name without "on" (e.g. "mouseover") - * @param Function the callback associated as event - * @return Object noswfupload.event - */ - del: document.removeEventListener ? - function (node, name, callback) { - node.removeEventListener(name, callback, false); - return this; - } : - function (node, name, callback) { - node.detachEvent("on" + name, callback); - return this; - }, + for (var i in this) { + this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null; + } + this.removed = true; + }; + elproto._getBBox = function () { + if (this.node.style.display == "none") { + this.show(); + var hide = true; + } + var canvasHidden = false, + containerStyle; + if (this.paper.canvas.parentElement) { + containerStyle = this.paper.canvas.parentElement.style; + } //IE10+ can't find parentElement + else if (this.paper.canvas.parentNode) { + containerStyle = this.paper.canvas.parentNode.style; + } - /** - * @description to block event propagation and prevent event default - * @param void generated event or undefined - * @return Boolean false - */ - stop: function (e) { - if (!e) { - if (self.event) { - event.returnValue = !(event.cancelBubble = true); - } - } else { - e.stopPropagation ? e.stopPropagation() : e.cancelBubble = true; - e.preventDefault ? e.preventDefault() : e.returnValue = false; + if(containerStyle && containerStyle.display == "none") { + canvasHidden = true; + containerStyle.display = ""; + } + var bbox = {}; + try { + bbox = this.node.getBBox(); + } catch(e) { + // Firefox 3.0.x, 25.0.1 (probably more versions affected) play badly here - possible fix + bbox = { + x: this.node.clientLeft, + y: this.node.clientTop, + width: this.node.clientWidth, + height: this.node.clientHeight + } + } finally { + bbox = bbox || {}; + if(canvasHidden){ + containerStyle.display = "none"; } - ; - return false; } + hide && this.hide(); + return bbox; }; - - var sendFile = (function (toString) { - var multipart = function (boundary, name, file) { - return "--".concat( - boundary, CRLF, - 'Content-Disposition: form-data; name="', name, '"; filename="', BI.cjkEncode(file.fileName), '"', CRLF, - "Content-Type: application/octet-stream", CRLF, - CRLF, - file.getAsBinary(), CRLF, - "--", boundary, "--", CRLF - ); - }, - isFunction = function (Function) { - return toString.call(Function) === "[object Function]"; - }, - split = "onabort.onerror.onloadstart.onprogress".split("."), - length = split.length, - CRLF = "\r\n", - xhr = this.XMLHttpRequest ? new XMLHttpRequest : new ActiveXObject("Microsoft.XMLHTTP"), - sendFile; - - // FireFox 3+, Safari 4 beta (Chrome 2 beta file is buggy and will not work) - if (xhr.upload || xhr.sendAsBinary) { - sendFile = function (handler, maxSize, width, height) { - if (-1 < maxSize && maxSize < handler.file.fileSize) { - if (isFunction(handler.onerror)) { - handler.onerror(); - } - return; - } - for (var - xhr = new XMLHttpRequest, - upload = xhr.upload || { - addEventListener: function (event, callback) { - this["on" + event] = callback - } - }, - i = 0; - i < length; - i++ - ) { - upload.addEventListener( - split[i].substring(2), - (function (event) { - return function (rpe) { - if (isFunction(handler[event])) { - handler[event](rpe, xhr); - } - }; - })(split[i]), - false - ); - } - upload.addEventListener( - "load", - function (rpe) { - if (handler.onreadystatechange === false) { - if (isFunction(handler.onload)) { - handler.onload(rpe, xhr); - } - } else { - setTimeout(function () { - if (xhr.readyState === 4) { - if (isFunction(handler.onload)) { - handler.onload(rpe, xhr); - } - } else { - setTimeout(arguments.callee, 15); - } - }, 15); - } - }, - false - ); - xhr.open("post", handler.url + '&filename=' + BI.cjkEncode(handler.file.fileName), true); - if (!xhr.upload) { - var rpe = {loaded: 0, total: handler.file.fileSize || handler.file.size, simulation: true}; - rpe.interval = setInterval(function () { - rpe.loaded += 1024 / 4; - if (rpe.total <= rpe.loaded) { - rpe.loaded = rpe.total; - } - upload.onprogress(rpe); - }, 100); - xhr.onabort = function () { - upload.onabort({}); - }; - xhr.onerror = function () { - upload.onerror({}); - }; - xhr.onreadystatechange = function () { - switch (xhr.readyState) { - case 2: - case 3: - if (rpe.total <= rpe.loaded) - rpe.loaded = rpe.total; - upload.onprogress(rpe); - break; - case 4: - clearInterval(rpe.interval); - rpe.interval = 0; - rpe.loaded = rpe.total; - upload.onprogress(rpe); - if (199 < xhr.status && xhr.status < 400) { - upload["onload"]({}); - var attachO = BI.jsonDecode(xhr.responseText); - attachO.filename = BI.cjkDecode(handler.file.fileName); - if (handler.file.type.indexOf('image') != -1) { - attachO.attach_type = "image"; - } - handler.attach_array.push(attachO); - } else { - upload["onerror"]({}); - } - break; - } - }; - upload.onloadstart(rpe); - } else { - xhr.onreadystatechange = function () { - switch (xhr.readyState) { - case 4: - var attachO = BI.jsonDecode(xhr.responseText); - if (handler.file.type.indexOf('image') != -1) { - attachO.attach_type = "image"; - } - attachO.filename = handler.file.fileName; - if (handler.maxlength == 1) { - handler.attach_array[0] = attachO; - // handler.attach_array.push(attachO); - } else { - handler.attach_array.push(attachO); - } - break; - } - } - } - var boundary = "AjaxUploadBoundary" + (new Date).getTime(); - xhr.setRequestHeader("Content-Type", "multipart/form-data; boundary=" + boundary); - if (handler.file.getAsBinary) { - xhr[xhr.sendAsBinary ? "sendAsBinary" : "send"](multipart(boundary, handler.name, handler.file)); + /*\ + * Element.attr + [ method ] + ** + * Sets the attributes of the element. + > Parameters + - attrName (string) attribute’s name + - value (string) value + * or + - params (object) object of name/value pairs + * or + - attrName (string) attribute’s name + * or + - attrNames (array) in this case method returns array of current values for given attribute names + = (object) @Element if attrsName & value or params are passed in. + = (...) value of the attribute if only attrsName is passed in. + = (array) array of values of the attribute if attrsNames is passed in. + = (object) object of attributes if nothing is passed in. + > Possible parameters + # <p>Please refer to the <a href="http://www.w3.org/TR/SVG/" title="The W3C Recommendation for the SVG language describes these properties in detail.">SVG specification</a> for an explanation of these parameters.</p> + o arrow-end (string) arrowhead on the end of the path. The format for string is `<type>[-<width>[-<length>]]`. Possible types: `classic`, `block`, `open`, `oval`, `diamond`, `none`, width: `wide`, `narrow`, `medium`, length: `long`, `short`, `midium`. + o clip-rect (string) comma or space separated values: x, y, width and height + o cursor (string) CSS type of the cursor + o cx (number) the x-axis coordinate of the center of the circle, or ellipse + o cy (number) the y-axis coordinate of the center of the circle, or ellipse + o fill (string) colour, gradient or image + o fill-opacity (number) + o font (string) + o font-family (string) + o font-size (number) font size in pixels + o font-weight (string) + o height (number) + o href (string) URL, if specified element behaves as hyperlink + o opacity (number) + o path (string) SVG path string format + o r (number) radius of the circle, ellipse or rounded corner on the rect + o rx (number) horisontal radius of the ellipse + o ry (number) vertical radius of the ellipse + o src (string) image URL, only works for @Element.image element + o stroke (string) stroke colour + o stroke-dasharray (string) [“”, “none”, “`-`”, “`.`”, “`-.`”, “`-..`”, “`. `”, “`- `”, “`--`”, “`- .`”, “`--.`”, “`--..`”] + o stroke-linecap (string) [“`butt`”, “`square`”, “`round`”] + o stroke-linejoin (string) [“`bevel`”, “`round`”, “`miter`”] + o stroke-miterlimit (number) + o stroke-opacity (number) + o stroke-width (number) stroke width in pixels, default is '1' + o target (string) used with href + o text (string) contents of the text element. Use `\n` for multiline text + o text-anchor (string) [“`start`”, “`middle`”, “`end`”], default is “`middle`” + o title (string) will create tooltip with a given text + o transform (string) see @Element.transform + o width (number) + o x (number) + o y (number) + > Gradients + * Linear gradient format: “`‹angle›-‹colour›[-‹colour›[:‹offset›]]*-‹colour›`”, example: “`90-#fff-#000`” – 90° + * gradient from white to black or “`0-#fff-#f00:20-#000`” – 0° gradient from white via red (at 20%) to black. + * + * radial gradient: “`r[(‹fx›, ‹fy›)]‹colour›[-‹colour›[:‹offset›]]*-‹colour›`”, example: “`r#fff-#000`” – + * gradient from white to black or “`r(0.25, 0.75)#fff-#000`” – gradient from white to black with focus point + * at 0.25, 0.75. Focus point coordinates are in 0..1 range. Radial gradients can only be applied to circles and ellipses. + > Path String + # <p>Please refer to <a href="http://www.w3.org/TR/SVG/paths.html#PathData" title="Details of a path’s data attribute’s format are described in the SVG specification.">SVG documentation regarding path string</a>. Raphaël fully supports it.</p> + > Colour Parsing + # <ul> + # <li>Colour name (“<code>red</code>”, “<code>green</code>”, “<code>cornflowerblue</code>”, etc)</li> + # <li>#••• — shortened HTML colour: (“<code>#000</code>”, “<code>#fc0</code>”, etc)</li> + # <li>#•••••• — full length HTML colour: (“<code>#000000</code>”, “<code>#bd2300</code>”)</li> + # <li>rgb(•••, •••, •••) — red, green and blue channels’ values: (“<code>rgb(200, 100, 0)</code>”)</li> + # <li>rgb(•••%, •••%, •••%) — same as above, but in %: (“<code>rgb(100%, 175%, 0%)</code>”)</li> + # <li>rgba(•••, •••, •••, •••) — red, green and blue channels’ values: (“<code>rgba(200, 100, 0, .5)</code>”)</li> + # <li>rgba(•••%, •••%, •••%, •••%) — same as above, but in %: (“<code>rgba(100%, 175%, 0%, 50%)</code>”)</li> + # <li>hsb(•••, •••, •••) — hue, saturation and brightness values: (“<code>hsb(0.5, 0.25, 1)</code>”)</li> + # <li>hsb(•••%, •••%, •••%) — same as above, but in %</li> + # <li>hsba(•••, •••, •••, •••) — same as above, but with opacity</li> + # <li>hsl(•••, •••, •••) — almost the same as hsb, see <a href="http://en.wikipedia.org/wiki/HSL_and_HSV" title="HSL and HSV - Wikipedia, the free encyclopedia">Wikipedia page</a></li> + # <li>hsl(•••%, •••%, •••%) — same as above, but in %</li> + # <li>hsla(•••, •••, •••, •••) — same as above, but with opacity</li> + # <li>Optionally for hsb and hsl you could specify hue as a degree: “<code>hsl(240deg, 1, .5)</code>” or, if you want to go fancy, “<code>hsl(240°, 1, .5)</code>”</li> + # </ul> + \*/ + elproto.attr = function (name, value) { + if (this.removed) { + return this; + } + if (name == null) { + var res = {}; + for (var a in this.attrs) if (this.attrs[has](a)) { + res[a] = this.attrs[a]; + } + res.gradient && res.fill == "none" && (res.fill = res.gradient) && delete res.gradient; + res.transform = this._.transform; + return res; + } + if (value == null && R.is(name, "string")) { + if (name == "fill" && this.attrs.fill == "none" && this.attrs.gradient) { + return this.attrs.gradient; + } + if (name == "transform") { + return this._.transform; + } + var names = name.split(separator), + out = {}; + for (var i = 0, ii = names.length; i < ii; i++) { + name = names[i]; + if (name in this.attrs) { + out[name] = this.attrs[name]; + } else if (R.is(this.paper.customAttributes[name], "function")) { + out[name] = this.paper.customAttributes[name].def; } else { - xhr.setRequestHeader("Content-Type", "multipart/form-data"); -// xhr.setRequestHeader("X-Name", handler.name); -// xhr.setRequestHeader("X-File-Name", handler.file.fileName); - var form = new FormData(); - form.append("FileData", handler.file); - xhr.send(form); + out[name] = R._availableAttrs[name]; } - return handler; - }; + } + return ii - 1 ? out : out[names[0]]; } - // Internet Explorer, Opera, others - else { - sendFile = function (handler, maxSize, width, height) { - var url = handler.url.concat(-1 === handler.url.indexOf("?") ? "?" : "&", "AjaxUploadFrame=true"), - rpe = { - loaded: 1, total: 100, simulation: true, interval: setInterval(function () { - if (rpe.loaded < rpe.total) - ++rpe.loaded; - if (isFunction(handler.onprogress)) - handler.onprogress(rpe, {}); - }, 100) - }, - onload = function () { - iframe.onreadystatechange = iframe.onload = iframe.onerror = null; - form.parentNode.removeChild(form); - form = null; - clearInterval(rpe.interval); - //rpe.loaded = rpe.total; - try { - var responseText = (iframe.contentWindow.document || iframe.contentWindow.contentDocument).body.innerHTML; - var attachO = BI.jsonDecode(responseText); - if (handler.file.type.indexOf('image') != -1) { - attachO.attach_type = "image"; - } - - //attachO.fileSize = responseText.length; - attachO.filename = BI.cjkDecode(handler.file.fileName); - if (handler.maxlength == 1) { - handler.attach_array[0] = attachO; - } else { - handler.attach_array.push(attachO); - } - } catch (e) { - if (isFunction(handler.onerror)) - handler.onerror(rpe, event || window.event); - } - if (isFunction(handler.onload)) - handler.onload(rpe, {responseText: responseText}); - }, - target = ["AjaxUpload", (new Date).getTime(), String(Math.random()).substring(2)].join("_"); - try { // IE < 8 does not accept enctype attribute ... - var form = document.createElement('<form enctype="multipart/form-data"></form>'), - iframe = handler.iframe || (handler.iframe = document.createElement('<iframe id="' + target + '" name="' + target + '" src="' + url + '"></iframe>')); - } catch (e) { - var form = document.createElement('form'), - iframe = handler.iframe || (handler.iframe = document.createElement("iframe")); - form.setAttribute("enctype", "multipart/form-data"); - iframe.setAttribute("name", iframe.id = target); - iframe.setAttribute("src", url); - } - iframe.style.position = "absolute"; - iframe.style.left = iframe.style.top = "-10000px"; - iframe.onload = onload; - iframe.onerror = function (event) { - if (isFunction(handler.onerror)) { - handler.onerror(rpe, event || window.event); - } - }; - iframe.onreadystatechange = function () { - if (/loaded|complete/i.test(iframe.readyState)) { - onload(); - - //wei : todo,将附件信息放到handler.attach - } - else if (isFunction(handler.onloadprogress)) { - if (rpe.loaded < rpe.total) { - ++rpe.loaded; - } - handler.onloadprogress(rpe, { - readyState: { - loading: 2, - interactive: 3, - loaded: 4, - complete: 4 - }[iframe.readyState] || 1 - }); - } - }; - form.setAttribute("action", handler.url); - form.setAttribute("target", iframe.id); - form.setAttribute("method", "post"); - form.appendChild(handler.file); - form.style.display = "none"; - if (isFunction(handler.onloadstart)) { - handler.onloadstart(rpe, {}); - } - with (document.body || document.documentElement) { - appendChild(iframe); - appendChild(form); - form.submit(); - } - ; - return handler; - }; + if (value == null && R.is(name, "array")) { + out = {}; + for (i = 0, ii = name.length; i < ii; i++) { + out[name[i]] = this.attr(name[i]); + } + return out; + } + if (value != null) { + var params = {}; + params[name] = value; + } else if (name != null && R.is(name, "object")) { + params = name; + } + for (var key in params) { + eve("raphael.attr." + key + "." + this.id, this, params[key]); + } + for (key in this.paper.customAttributes) if (this.paper.customAttributes[has](key) && params[has](key) && R.is(this.paper.customAttributes[key], "function")) { + var par = this.paper.customAttributes[key].apply(this, [].concat(params[key])); + this.attrs[key] = params[key]; + for (var subkey in par) if (par[has](subkey)) { + params[subkey] = par[subkey]; + } + } + setFillAndStroke(this, params); + return this; + }; + /*\ + * Element.toFront + [ method ] + ** + * Moves the element so it is the closest to the viewer’s eyes, on top of other elements. + = (object) @Element + \*/ + elproto.toFront = function () { + if (this.removed) { + return this; + } + var node = getRealNode(this.node); + node.parentNode.appendChild(node); + var svg = this.paper; + svg.top != this && R._tofront(this, svg); + return this; + }; + /*\ + * Element.toBack + [ method ] + ** + * Moves the element so it is the furthest from the viewer’s eyes, behind other elements. + = (object) @Element + \*/ + elproto.toBack = function () { + if (this.removed) { + return this; + } + var node = getRealNode(this.node); + var parentNode = node.parentNode; + parentNode.insertBefore(node, parentNode.firstChild); + R._toback(this, this.paper); + var svg = this.paper; + return this; + }; + /*\ + * Element.insertAfter + [ method ] + ** + * Inserts current object after the given one. + = (object) @Element + \*/ + elproto.insertAfter = function (element) { + if (this.removed || !element) { + return this; } - xhr = null; - return sendFile; - })(Object.prototype.toString); - - var sendFiles = function (handler, maxSize, width, height) { - var length = handler.files.length, - i = 0, - onload = handler.onload, - onloadstart = handler.onloadstart; - handler.current = 0; - handler.total = 0; - handler.sent = 0; - while (handler.current < length) { - handler.total += (handler.files[handler.current].fileSize || handler.files[handler.current].size); - handler.current++; + var node = getRealNode(this.node); + var afterNode = getRealNode(element.node || element[element.length - 1].node); + if (afterNode.nextSibling) { + afterNode.parentNode.insertBefore(node, afterNode.nextSibling); + } else { + afterNode.parentNode.appendChild(node); + } + R._insertafter(this, element, this.paper); + return this; + }; + /*\ + * Element.insertBefore + [ method ] + ** + * Inserts current object before the given one. + = (object) @Element + \*/ + elproto.insertBefore = function (element) { + if (this.removed || !element) { + return this; } - handler.current = 0; - if (length && handler.files[0].fileSize !== -1) { - handler.file = handler.files[handler.current]; - sendFile(handler, maxSize, width, height).onload = function (rpe, xhr) { - handler.onloadstart = null; - handler.sent += (handler.files[handler.current].fileSize || handler.files[handler.current].size); - if (++handler.current < length) { - handler.file = handler.files[handler.current]; - sendFile(handler, maxSize, width, height).onload = arguments.callee; - } else if (onload) { - handler.onloadstart = onloadstart; - handler.onload = onload; - handler.onload(rpe, xhr); - } - }; - } else if (length) { - handler.total = length * 100; - handler.file = handler.files[handler.current]; - sendFile(handler, maxSize, width, height).onload = function (rpe, xhr) { - var callee = arguments.callee; - handler.onloadstart = null; - handler.sent += 100; - if (++handler.current < length) { - if (/\b(chrome|safari)\b/i.test(navigator.userAgent)) { - handler.iframe.parentNode.removeChild(handler.iframe); - handler.iframe = null; - } - setTimeout(function () { - handler.file = handler.files[handler.current]; - sendFile(handler, maxSize, width, height).onload = callee; - }, 15); - } else if (onload) { - setTimeout(function () { - handler.iframe.parentNode.removeChild(handler.iframe); - handler.iframe = null; - handler.onloadstart = onloadstart; - handler.onload = onload; - handler.onload(rpe, xhr); - }, 15); - } - }; + var node = getRealNode(this.node); + var beforeNode = getRealNode(element.node || element[0].node); + beforeNode.parentNode.insertBefore(node, beforeNode); + R._insertbefore(this, element, this.paper); + return this; + }; + elproto.blur = function (size) { + // Experimental. No Safari support. Use it on your own risk. + var t = this; + if (+size !== 0) { + var fltr = $("filter"), + blur = $("feGaussianBlur"); + t.attrs.blur = size; + fltr.id = R.createUUID(); + $(blur, {stdDeviation: +size || 1.5}); + fltr.appendChild(blur); + t.paper.defs.appendChild(fltr); + t._blur = fltr; + $(t.node, {filter: "url(#" + fltr.id + ")"}); + } else { + if (t._blur) { + t._blur.parentNode.removeChild(t._blur); + delete t._blur; + delete t.attrs.blur; + } + t.node.removeAttribute("filter"); } - return handler; + return t; }; - - BI.File = BI.inherit(BI.Single, { - _defaultConfig: function () { - var conf = BI.File.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-file display-block", - element: "<input type='file'>", - name: "", - url: "", - multiple: true, - accept: "", /**'*.jpg; *.zip'**/ - maxSize: 1024 * 1024 - }) - }, - - _init: function () { - var self = this, o = this.options; - BI.File.superclass._init.apply(this, arguments); - if (o.multiple === true) { - this.element.attr("multiple", "multiple"); + R._engine.circle = function (svg, x, y, r) { + var el = $("circle"); + svg.canvas && svg.canvas.appendChild(el); + var res = new Element(el, svg); + res.attrs = {cx: x, cy: y, r: r, fill: "none", stroke: "#000"}; + res.type = "circle"; + $(el, res.attrs); + return res; + }; + R._engine.rect = function (svg, x, y, w, h, r) { + var el = $("rect"); + svg.canvas && svg.canvas.appendChild(el); + var res = new Element(el, svg); + res.attrs = {x: x, y: y, width: w, height: h, rx: r || 0, ry: r || 0, fill: "none", stroke: "#000"}; + res.type = "rect"; + $(el, res.attrs); + return res; + }; + R._engine.ellipse = function (svg, x, y, rx, ry) { + var el = $("ellipse"); + svg.canvas && svg.canvas.appendChild(el); + var res = new Element(el, svg); + res.attrs = {cx: x, cy: y, rx: rx, ry: ry, fill: "none", stroke: "#000"}; + res.type = "ellipse"; + $(el, res.attrs); + return res; + }; + R._engine.image = function (svg, src, x, y, w, h) { + var el = $("image"); + $(el, {x: x, y: y, width: w, height: h, preserveAspectRatio: "none"}); + el.setAttributeNS(xlink, "href", src); + svg.canvas && svg.canvas.appendChild(el); + var res = new Element(el, svg); + res.attrs = {x: x, y: y, width: w, height: h, src: src}; + res.type = "image"; + return res; + }; + R._engine.text = function (svg, x, y, text) { + var el = $("text"); + svg.canvas && svg.canvas.appendChild(el); + var res = new Element(el, svg); + res.attrs = { + x: x, + y: y, + "text-anchor": "middle", + text: text, + "font-family": R._availableAttrs["font-family"], + "font-size": R._availableAttrs["font-size"], + stroke: "none", + fill: "#000" + }; + res.type = "text"; + setFillAndStroke(res, res.attrs); + return res; + }; + R._engine.setSize = function (width, height) { + this.width = width || this.width; + this.height = height || this.height; + this.canvas.setAttribute("width", this.width); + this.canvas.setAttribute("height", this.height); + if (this._viewBox) { + this.setViewBox.apply(this, this._viewBox); + } + return this; + }; + R._engine.create = function () { + var con = R._getContainer.apply(0, arguments), + container = con && con.container, + x = con.x, + y = con.y, + width = con.width, + height = con.height; + if (!container) { + throw new Error("SVG container not found."); + } + var cnvs = $("svg"), + css = "overflow:hidden;", + isFloating; + x = x || 0; + y = y || 0; + width = width || 512; + height = height || 342; + $(cnvs, { + height: height, + version: 1.1, + width: width, + xmlns: "http://www.w3.org/2000/svg", + "xmlns:xlink": "http://www.w3.org/1999/xlink" + }); + if (container == 1) { + cnvs.style.cssText = css + "position:absolute;left:" + x + "px;top:" + y + "px"; + R._g.doc.body.appendChild(cnvs); + isFloating = 1; + } else { + cnvs.style.cssText = css + "position:relative"; + if (container.firstChild) { + container.insertBefore(cnvs, container.firstChild); + } else { + container.appendChild(cnvs); } - this.element.attr("name", o.name || this.getName()); - - BI.nextTick(function () { - // create the noswfupload.wrap Object - // wrap.maxSize 文件大小限制 - // wrap.maxlength 文件个数限制 - var _wrap = self.wrap = self._wrap(self.element[0], o.maxSize); - // fileType could contain whatever text but filter checks *.{extension} - // if present - - // handlers - - _wrap.onloadstart = function (rpe, xhr) { - //BI.Msg.toast("loadstart"); - self.fireEvent(BI.File.EVENT_UPLOADSTART); - }; - - _wrap.onprogress = function (rpe, xhr) { - //BI.Msg.toast("onprogress"); - // percent for each bar + } + container = new R._Paper; + container.width = width; + container.height = height; + container.canvas = cnvs; + container.clear(); + container._left = container._top = 0; + isFloating && (container.renderfix = function () {}); + container.renderfix(); + return container; + }; + R._engine.setViewBox = function (x, y, w, h, fit) { + eve("raphael.setViewBox", this, this._viewBox, [x, y, w, h, fit]); + var paperSize = this.getSize(), + size = mmax(w / paperSize.width, h / paperSize.height), + top = this.top, + aspectRatio = fit ? "xMidYMid meet" : "xMinYMin", + vb, + sw; + if (x == null) { + if (this._vbSize) { + size = 1; + } + delete this._vbSize; + vb = "0 0 " + this.width + S + this.height; + } else { + this._vbSize = size; + vb = x + S + y + S + w + S + h; + } + $(this.canvas, { + viewBox: vb, + preserveAspectRatio: aspectRatio + }); + while (size && top) { + sw = "stroke-width" in top.attrs ? top.attrs["stroke-width"] : 1; + top.attr({"stroke-width": sw}); + top._.dirty = 1; + top._.dirtyT = 1; + top = top.prev; + } + this._viewBox = [x, y, w, h, !!fit]; + return this; + }; + /*\ + * Paper.renderfix + [ method ] + ** + * Fixes the issue of Firefox and IE9 regarding subpixel rendering. If paper is dependant + * on other elements after reflow it could shift half pixel which cause for lines to lost their crispness. + * This method fixes the issue. + ** + Special thanks to Mariusz Nowak (http://www.medikoo.com/) for this method. + \*/ + R.prototype.renderfix = function () { + var cnvs = this.canvas, + s = cnvs.style, + pos; + try { + pos = cnvs.getScreenCTM() || cnvs.createSVGMatrix(); + } catch (e) { + pos = cnvs.createSVGMatrix(); + } + var left = -pos.e % 1, + top = -pos.f % 1; + if (left || top) { + if (left) { + this._left = (this._left + left) % 1; + s.left = this._left + "px"; + } + if (top) { + this._top = (this._top + top) % 1; + s.top = this._top + "px"; + } + } + }; + /*\ + * Paper.clear + [ method ] + ** + * Clears the paper, i.e. removes all the elements. + \*/ + R.prototype.clear = function () { + R.eve("raphael.clear", this); + var c = this.canvas; + while (c.firstChild) { + c.removeChild(c.firstChild); + } + this.bottom = this.top = null; + (this.desc = $("desc")).appendChild(R._g.doc.createTextNode("Created with Rapha\xebl " + R.version)); + c.appendChild(this.desc); + c.appendChild(this.defs = $("defs")); + }; + /*\ + * Paper.remove + [ method ] + ** + * Removes the paper from the DOM. + \*/ + R.prototype.remove = function () { + eve("raphael.remove", this); + this.canvas.parentNode && this.canvas.parentNode.removeChild(this.canvas); + for (var i in this) { + this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null; + } + }; + var setproto = R.st; + for (var method in elproto) if (elproto[has](method) && !setproto[has](method)) { + setproto[method] = (function (methodname) { + return function () { + var arg = arguments; + return this.forEach(function (el) { + el[methodname].apply(el, arg); + }); + }; + })(method); + } +})); - // fileSize is -1 only if browser does not support file info access - // this if splits recent browsers from others - if (this.file.fileSize !== -1) { - // simulation property indicates when the progress event is fake - if (rpe.simulation) { +// ┌─────────────────────────────────────────────────────────────────────┐ \\ +// │ Raphaël 2.1.4 - JavaScript Vector Library │ \\ +// ├─────────────────────────────────────────────────────────────────────┤ \\ +// │ VML Module │ \\ +// ├─────────────────────────────────────────────────────────────────────┤ \\ +// │ Copyright (c) 2008-2011 Dmitry Baranovskiy (http://raphaeljs.com) │ \\ +// │ Copyright (c) 2008-2011 Sencha Labs (http://sencha.com) │ \\ +// │ Licensed under the MIT (http://raphaeljs.com/license.html) license. │ \\ +// └─────────────────────────────────────────────────────────────────────┘ \\ - } else { +(function (glob, factory) { + if (typeof define === "function" && define.amd) { + define("raphael.vml", ["raphael.core"], function(raphael) { + return factory(raphael); + }); + } else if (typeof exports === "object") { + factory(require("raphael")); + } else { + factory(glob.Raphael); + } +}(this, function(R) { + if (R && !R.vml) { + return; + } + var has = "hasOwnProperty", + Str = String, + toFloat = parseFloat, + math = Math, + round = math.round, + mmax = math.max, + mmin = math.min, + abs = math.abs, + fillString = "fill", + separator = /[, ]+/, + eve = R.eve, + ms = " progid:DXImageTransform.Microsoft", + S = " ", + E = "", + map = {M: "m", L: "l", C: "c", Z: "x", m: "t", l: "r", c: "v", z: "x"}, + bites = /([clmz]),?([^clmz]*)/gi, + blurregexp = / progid:\S+Blur\([^\)]+\)/g, + val = /-?[^,\s-]+/g, + cssDot = "position:absolute;left:0;top:0;width:1px;height:1px;behavior:url(#default#VML)", + zoom = 21600, + pathTypes = {path: 1, rect: 1, image: 1}, + ovalTypes = {circle: 1, ellipse: 1}, + path2vml = function (path) { + var total = /[ahqstv]/ig, + command = R._pathToAbsolute; + Str(path).match(total) && (command = R._path2curve); + total = /[clmz]/g; + if (command == R._pathToAbsolute && !Str(path).match(total)) { + var res = Str(path).replace(bites, function (all, command, args) { + var vals = [], + isMove = command.toLowerCase() == "m", + res = map[command]; + args.replace(val, function (value) { + if (isMove && vals.length == 2) { + res += vals + map[command == "m" ? "l" : "L"]; + vals = []; } - } else { - // if fileSIze is -1 browser is using an iframe because it does - // not support - // files sent via Ajax (XMLHttpRequest) - // We can still show some information - } - self.fireEvent(BI.File.EVENT_PROGRESS, { - file: this.file, - total: rpe.total, - loaded: rpe.loaded, - simulation: rpe.simulation + vals.push(round(value * zoom)); }); - }; - - // generated if there is something wrong during upload - _wrap.onerror = function () { - // just inform the user something was wrong - self.fireEvent(BI.File.EVENT_ERROR); - }; - - // generated when every file has been sent (one or more, it does not - // matter) - _wrap.onload = function (rpe, xhr) { - var self_ = this; - // just show everything is fine ... - // ... and after a second reset the component - setTimeout(function () { - self_.clean(); // remove files from list - self_.hide(); // hide progress bars and enable input file - - //BI.Msg.toast("onload"); - self.fireEvent(BI.File.EVENT_UPLOADED); - // enable again the submit button/element - }, 1000); - }; - _wrap.url = o.url ? o.url : BI.servletURL - + '?op=fr_attach&cmd=ah_upload'; - _wrap.fileType = o.accept; //文件类型限制 - _wrap.attach_array = []; - _wrap.attach_names = []; - _wrap.attachNum = 0; - }); - }, - - _events: function (wrap) { - var self = this; - event.add(wrap.dom.input, "change", function () { - event.del(wrap.dom.input, "change", arguments.callee); - for (var input = wrap.dom.input.cloneNode(true), i = 0, files = F(wrap.dom.input); i < files.length; i++) { - var item = files.item(i); - var tempFile = item.value || item.name; - var value = item.fileName || (item.fileName = tempFile.split("\\").pop()), - ext = -1 !== value.indexOf(".") ? value.split(".").pop().toLowerCase() : "unknown", - size = item.fileSize || item.size; - if (wrap.fileType && -1 === wrap.fileType.indexOf("*." + ext)) { - //文件类型不支持 - BI.Msg.toast(BI.i18nText("BI-Upload_File_Type_Error")); - self.fireEvent(BI.File.EVENT_ERROR, { - errorType: 0, - file: item - }); - } else if (wrap.maxSize !== -1 && size && wrap.maxSize < size) { - //文件大小不支持 - BI.Msg.toast(BI.i18nText("BI-Upload_File_Size_Error")); - self.fireEvent(BI.File.EVENT_ERROR, { - errorType: 1, - file: item - }); - } else { - wrap.files.unshift(item); - //BI.Msg.toast(value); - self.fireEvent(BI.File.EVENT_CHANGE, { - file: item - }); - } + return res + vals; + }); + return res; + } + var pa = command(path), p, r; + res = []; + for (var i = 0, ii = pa.length; i < ii; i++) { + p = pa[i]; + r = pa[i][0].toLowerCase(); + r == "z" && (r = "x"); + for (var j = 1, jj = p.length; j < jj; j++) { + r += round(p[j] * zoom) + (j != jj - 1 ? "," : E); } - input.value = ""; - wrap.dom.input.parentNode.replaceChild(input, wrap.dom.input); - wrap.dom.input = input; - event.add(wrap.dom.input, "change", arguments.callee); - }); - return wrap; + res.push(r); + } + return res.join(S); }, - - _wrap: function () { - var self = this, o = this.options; - // be sure input accept multiple files - var input = this.element[0]; - if (o.multiple === true) { - this.element.attr("multiple", "multiple"); + compensation = function (deg, dx, dy) { + var m = R.matrix(); + m.rotate(-deg, .5, .5); + return { + dx: m.x(dx, dy), + dy: m.y(dx, dy) + }; + }, + setCoords = function (p, sx, sy, dx, dy, deg) { + var _ = p._, + m = p.matrix, + fillpos = _.fillpos, + o = p.node, + s = o.style, + y = 1, + flip = "", + dxdy, + kx = zoom / sx, + ky = zoom / sy; + s.visibility = "hidden"; + if (!sx || !sy) { + return; } - input.value = ""; - - // wrap Object - return this._events({ - - // DOM namespace - dom: { - input: input, // input file - disabled: false // internal use, checks input file state - }, - name: input.name, // name to send for each file ($_FILES[{name}] in the server) - // maxSize is the maximum amount of bytes for each file - maxSize: o.maxSize ? o.maxSize >> 0 : -1, - files: [], // file list + o.coordsize = abs(kx) + S + abs(ky); + s.rotation = deg * (sx * sy < 0 ? -1 : 1); + if (deg) { + var c = compensation(deg, dx, dy); + dx = c.dx; + dy = c.dy; + } + sx < 0 && (flip += "x"); + sy < 0 && (flip += " y") && (y = -1); + s.flip = flip; + o.coordorigin = (dx * -kx) + S + (dy * -ky); + if (fillpos || _.fillsize) { + var fill = o.getElementsByTagName(fillString); + fill = fill && fill[0]; + o.removeChild(fill); + if (fillpos) { + c = compensation(deg, m.x(fillpos[0], fillpos[1]), m.y(fillpos[0], fillpos[1])); + fill.position = c.dx * y + S + c.dy * y; + } + if (_.fillsize) { + fill.size = _.fillsize[0] * abs(sx) + S + _.fillsize[1] * abs(sy); + } + o.appendChild(fill); + } + s.visibility = "visible"; + }; + R.toString = function () { + return "Your browser doesn\u2019t support SVG. Falling down to VML.\nYou are running Rapha\xebl " + this.version; + }; + var addArrow = function (o, value, isEnd) { + var values = Str(value).toLowerCase().split("-"), + se = isEnd ? "end" : "start", + i = values.length, + type = "classic", + w = "medium", + h = "medium"; + while (i--) { + switch (values[i]) { + case "block": + case "classic": + case "oval": + case "diamond": + case "open": + case "none": + type = values[i]; + break; + case "wide": + case "narrow": h = values[i]; break; + case "long": + case "short": w = values[i]; break; + } + } + var stroke = o.node.getElementsByTagName("stroke")[0]; + stroke[se + "arrow"] = type; + stroke[se + "arrowlength"] = w; + stroke[se + "arrowwidth"] = h; + }, + setFillAndStroke = function (o, params) { + // o.paper.canvas.style.display = "none"; + o.attrs = o.attrs || {}; + var node = o.node, + a = o.attrs, + s = node.style, + xy, + newpath = pathTypes[o.type] && (params.x != a.x || params.y != a.y || params.width != a.width || params.height != a.height || params.cx != a.cx || params.cy != a.cy || params.rx != a.rx || params.ry != a.ry || params.r != a.r), + isOval = ovalTypes[o.type] && (a.cx != params.cx || a.cy != params.cy || a.r != params.r || a.rx != params.rx || a.ry != params.ry), + res = o; - // remove every file from the noswfupload component - clean: function () { - this.files = []; - }, - // upload one file a time (which make progress possible rather than all files in one shot) - // the handler is an object injected into the wrap one, could be the wrap itself or - // something like {onload:function(){alert("OK")},onerror:function(){alert("Error")}, etc ...} - upload: function (handler) { - if (handler) { - for (var key in handler) { - this[key] = handler[key]; - } + for (var par in params) if (params[has](par)) { + a[par] = params[par]; + } + if (newpath) { + a.path = R._getPath[o.type](o); + o._.dirty = 1; + } + params.href && (node.href = params.href); + params.title && (node.title = params.title); + params.target && (node.target = params.target); + params.cursor && (s.cursor = params.cursor); + "blur" in params && o.blur(params.blur); + if (params.path && o.type == "path" || newpath) { + node.path = path2vml(~Str(a.path).toLowerCase().indexOf("r") ? R._pathToAbsolute(a.path) : a.path); + o._.dirty = 1; + if (o.type == "image") { + o._.fillpos = [a.x, a.y]; + o._.fillsize = [a.width, a.height]; + setCoords(o, 1, 1, 0, 0, 0); + } + } + "transform" in params && o.transform(params.transform); + if (isOval) { + var cx = +a.cx, + cy = +a.cy, + rx = +a.rx || +a.r || 0, + ry = +a.ry || +a.r || 0; + node.path = R.format("ar{0},{1},{2},{3},{4},{1},{4},{1}x", round((cx - rx) * zoom), round((cy - ry) * zoom), round((cx + rx) * zoom), round((cy + ry) * zoom), round(cx * zoom)); + o._.dirty = 1; + } + if ("clip-rect" in params) { + var rect = Str(params["clip-rect"]).split(separator); + if (rect.length == 4) { + rect[2] = +rect[2] + (+rect[0]); + rect[3] = +rect[3] + (+rect[1]); + var div = node.clipRect || R._g.doc.createElement("div"), + dstyle = div.style; + dstyle.clip = R.format("rect({1}px {2}px {3}px {0}px)", rect); + if (!node.clipRect) { + dstyle.position = "absolute"; + dstyle.top = 0; + dstyle.left = 0; + dstyle.width = o.paper.width + "px"; + dstyle.height = o.paper.height + "px"; + node.parentNode.insertBefore(div, node); + div.appendChild(node); + node.clipRect = div; } - sendFiles(this, this.maxSize); - return this; - }, + } + if (!params["clip-rect"]) { + node.clipRect && (node.clipRect.style.clip = "auto"); + } + } + if (o.textpath) { + var textpathStyle = o.textpath.style; + params.font && (textpathStyle.font = params.font); + params["font-family"] && (textpathStyle.fontFamily = '"' + params["font-family"].split(",")[0].replace(/^['"]+|['"]+$/g, E) + '"'); + params["font-size"] && (textpathStyle.fontSize = params["font-size"]); + params["font-weight"] && (textpathStyle.fontWeight = params["font-weight"]); + params["font-style"] && (textpathStyle.fontStyle = params["font-style"]); + } + if ("arrow-start" in params) { + addArrow(res, params["arrow-start"]); + } + if ("arrow-end" in params) { + addArrow(res, params["arrow-end"], 1); + } + if (params.opacity != null || + params["stroke-width"] != null || + params.fill != null || + params.src != null || + params.stroke != null || + params["stroke-width"] != null || + params["stroke-opacity"] != null || + params["fill-opacity"] != null || + params["stroke-dasharray"] != null || + params["stroke-miterlimit"] != null || + params["stroke-linejoin"] != null || + params["stroke-linecap"] != null) { + var fill = node.getElementsByTagName(fillString), + newfill = false; + fill = fill && fill[0]; + !fill && (newfill = fill = createNode(fillString)); + if (o.type == "image" && params.src) { + fill.src = params.src; + } + params.fill && (fill.on = true); + if (fill.on == null || params.fill == "none" || params.fill === null) { + fill.on = false; + } + if (fill.on && params.fill) { + var isURL = Str(params.fill).match(R._ISURL); + if (isURL) { + fill.parentNode == node && node.removeChild(fill); + fill.rotate = true; + fill.src = isURL[1]; + fill.type = "tile"; + var bbox = o.getBBox(1); + fill.position = bbox.x + S + bbox.y; + o._.fillpos = [bbox.x, bbox.y]; - // hide progress bar (total + current) and enable files selection - hide: function () { - if (this.dom.disabled) { - this.dom.disabled = false; - this.dom.input.removeAttribute("disabled"); + R._preload(isURL[1], function () { + o._.fillsize = [this.offsetWidth, this.offsetHeight]; + }); + } else { + fill.color = R.getRGB(params.fill).hex; + fill.src = E; + fill.type = "solid"; + if (R.getRGB(params.fill).error && (res.type in {circle: 1, ellipse: 1} || Str(params.fill).charAt() != "r") && addGradientFill(res, params.fill, fill)) { + a.fill = "none"; + a.gradient = params.fill; + fill.rotate = false; + } } - }, - - // show progress bar and disable file selection (used during upload) - // total and current are pixels used to style bars - // totalProp and currentProp are properties to change, "height" by default - show: function (total, current, totalProp, currentProp) { - if (!this.dom.disabled) { - this.dom.disabled = true; - this.dom.input.setAttribute("disabled", "disabled"); + } + if ("fill-opacity" in params || "opacity" in params) { + var opacity = ((+a["fill-opacity"] + 1 || 2) - 1) * ((+a.opacity + 1 || 2) - 1) * ((+R.getRGB(params.fill).o + 1 || 2) - 1); + opacity = mmin(mmax(opacity, 0), 1); + fill.opacity = opacity; + if (fill.src) { + fill.color = "none"; } } - }); - }, - - select: function () { - $(this.wrap.dom.input).click(); - }, - - upload: function (handler) { - this.wrap.upload(handler); - }, - - getValue: function () { - return this.wrap.attach_array; - }, - - reset: function () { - this.wrap.attach_array = []; - this.wrap.attach_names = []; - this.wrap.attachNum = 0; - }, - - setEnable: function (enable) { - BI.MultiFile.superclass.setEnable.apply(this, arguments); - if (enable === true) { - this.element.attr("disabled", "disabled"); - } else { - this.element.removeAttr("disabled"); - } - } - }); - BI.File.EVENT_CHANGE = "BI.File.EVENT_CHANGE"; - BI.File.EVENT_UPLOADSTART = "EVENT_UPLOADSTART"; - BI.File.EVENT_ERROR = "EVENT_ERROR"; - BI.File.EVENT_PROGRESS = "EVENT_PROGRESS"; - BI.File.EVENT_UPLOADED = "EVENT_UPLOADED"; - $.shortcut("bi.file", BI.File); -})();/** - * guy - * @class BI.Input 一个button和一行数 组成的一行listitem - * @extends BI.Single - * @type {*|void|Object} - */ -BI.Input = BI.inherit(BI.Single, { - _defaultConfig: function () { - var conf = BI.Input.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-input display-block", - element: "<input/>", - validationChecker: BI.emptyFn, - quitChecker: BI.emptyFn,//按确定键能否退出编辑 - mouseOut: false, - allowBlank: false - }) - }, - - _init: function () { - BI.Input.superclass._init.apply(this, arguments); - var self = this; - var ctrlKey = false; - var inputEventValid = false; - var _keydown = BI.debounce(function (keyCode) { - self.onKeyDown(keyCode, ctrlKey); - self._keydown_ = false; - }, 300); - var _clk = BI.debounce(BI.bind(this._click, this), BI.EVENT_RESPONSE_TIME, true); - this._blurDebounce = BI.debounce(BI.bind(this._blur, this), BI.EVENT_RESPONSE_TIME, true); - this.element - .keydown(function (e) { - inputEventValid = false; - ctrlKey = e.ctrlKey; - self.fireEvent(BI.Input.EVENT_QUICK_DOWN); - }) - .keyup(function (e) { - if (!(inputEventValid && e.keyCode === BI.KeyCode.ENTER)) { - self._keydown_ = true; - _keydown(e.keyCode); + node.appendChild(fill); + var stroke = (node.getElementsByTagName("stroke") && node.getElementsByTagName("stroke")[0]), + newstroke = false; + !stroke && (newstroke = stroke = createNode("stroke")); + if ((params.stroke && params.stroke != "none") || + params["stroke-width"] || + params["stroke-opacity"] != null || + params["stroke-dasharray"] || + params["stroke-miterlimit"] || + params["stroke-linejoin"] || + params["stroke-linecap"]) { + stroke.on = true; } - }) - .on("input propertychange", function (e) { - inputEventValid = true; - self._keydown_ = true; - _keydown(e.keyCode); - }) - .click(function (e) { - e.stopPropagation(); - _clk(); - }) - .mousedown(function (e) { - self.element.val(self.element.val()); - }) - .focusout(function (e) { - self._blurDebounce(); - }); - }, - - _focus: function () { - this.element.addClass("bi-input-focus"); - this._checkValidationOnValueChange(); - this._isEditing = true; - if (this.getValue() == "") { - this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EMPTY, this.getValue(), this); - this.fireEvent(BI.Input.EVENT_EMPTY); - } - this.fireEvent(BI.Input.EVENT_FOCUS); - }, + (params.stroke == "none" || params.stroke === null || stroke.on == null || params.stroke == 0 || params["stroke-width"] == 0) && (stroke.on = false); + var strokeColor = R.getRGB(params.stroke); + stroke.on && params.stroke && (stroke.color = strokeColor.hex); + opacity = ((+a["stroke-opacity"] + 1 || 2) - 1) * ((+a.opacity + 1 || 2) - 1) * ((+strokeColor.o + 1 || 2) - 1); + var width = (toFloat(params["stroke-width"]) || 1) * .75; + opacity = mmin(mmax(opacity, 0), 1); + params["stroke-width"] == null && (width = a["stroke-width"]); + params["stroke-width"] && (stroke.weight = width); + width && width < 1 && (opacity *= width) && (stroke.weight = 1); + stroke.opacity = opacity; - _blur: function () { - var self = this; - if (self._keydown_ === true) { - BI.delay(blur, 300); - } else { - blur(); - } - function blur() { - if (!self.isValid() && self.options.quitChecker.apply(self, [BI.trim(self.getValue())]) !== false) { - self.element.val(self._lastValidValue ? self._lastValidValue : ""); - self._checkValidationOnValueChange(); - self._defaultState(); - } - self.element.removeClass("bi-input-focus"); - self._isEditing = false; - self._start = false; - if (self.isValid()) { - self.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.CONFIRM, self.getValue(), self); - self.fireEvent(BI.Input.EVENT_CONFIRM); + params["stroke-linejoin"] && (stroke.joinstyle = params["stroke-linejoin"] || "miter"); + stroke.miterlimit = params["stroke-miterlimit"] || 8; + params["stroke-linecap"] && (stroke.endcap = params["stroke-linecap"] == "butt" ? "flat" : params["stroke-linecap"] == "square" ? "square" : "round"); + if ("stroke-dasharray" in params) { + var dasharray = { + "-": "shortdash", + ".": "shortdot", + "-.": "shortdashdot", + "-..": "shortdashdotdot", + ". ": "dot", + "- ": "dash", + "--": "longdash", + "- .": "dashdot", + "--.": "longdashdot", + "--..": "longdashdotdot" + }; + stroke.dashstyle = dasharray[has](params["stroke-dasharray"]) ? dasharray[params["stroke-dasharray"]] : E; + } + newstroke && node.appendChild(stroke); } - self.fireEvent(BI.Input.EVENT_BLUR); - } - }, - - _click: function () { - if (this._isEditing !== true) { - this._focus(); - this.selectAll(); - this.fireEvent(BI.Input.EVENT_CLICK); - } - }, + if (res.type == "text") { + res.paper.canvas.style.display = E; + var span = res.paper.span, + m = 100, + fontSize = a.font && a.font.match(/\d+(?:\.\d*)?(?=px)/); + s = span.style; + a.font && (s.font = a.font); + a["font-family"] && (s.fontFamily = a["font-family"]); + a["font-weight"] && (s.fontWeight = a["font-weight"]); + a["font-style"] && (s.fontStyle = a["font-style"]); + fontSize = toFloat(a["font-size"] || fontSize && fontSize[0]) || 10; + s.fontSize = fontSize * m + "px"; + res.textpath.string && (span.innerHTML = Str(res.textpath.string).replace(/</g, "<").replace(/&/g, "&").replace(/\n/g, "<br>")); + var brect = span.getBoundingClientRect(); + res.W = a.w = (brect.right - brect.left) / m; + res.H = a.h = (brect.bottom - brect.top) / m; + // res.paper.canvas.style.display = "none"; + res.X = a.x; + res.Y = a.y + res.H / 2; - onClick: function () { - this._click(); - }, + ("x" in params || "y" in params) && (res.path.v = R.format("m{0},{1}l{2},{1}", round(a.x * zoom), round(a.y * zoom), round(a.x * zoom) + 1)); + var dirtyattrs = ["x", "y", "text", "font", "font-family", "font-weight", "font-style", "font-size"]; + for (var d = 0, dd = dirtyattrs.length; d < dd; d++) if (dirtyattrs[d] in params) { + res._.dirty = 1; + break; + } - onKeyDown: function (keyCode, ctrlKey) { - if (!this.isValid() || BI.trim(this._lastValidValue) !== BI.trim(this.getValue())) { - this._checkValidationOnValueChange(); - } - if (this.isValid() && BI.trim(this.getValue()) !== "") { - if (BI.trim(this.getValue()) !== this._lastValue && (!this._start || this._lastValue == null || this._lastValue === "") - || (this._pause === true && !/(\s|\u00A0)$/.test(this.getValue()))) { - this._start = true; - this._pause = false; - this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.STARTEDIT, this.getValue(), this); - this.fireEvent(BI.Input.EVENT_START); - } - } - if (ctrlKey === true && keyCode === 86) {//ctrlKey+V - this._valueChange(); - } else { - if (keyCode == BI.KeyCode.ENTER) { - if (this.isValid() || this.options.quitChecker.apply(this, [BI.trim(this.getValue())]) !== false) { - this.blur(); - this.fireEvent(BI.Input.EVENT_ENTER); - } else { - this.fireEvent(BI.Input.EVENT_RESTRICT); + // text-anchor emulation + switch (a["text-anchor"]) { + case "start": + res.textpath.style["v-text-align"] = "left"; + res.bbx = res.W / 2; + break; + case "end": + res.textpath.style["v-text-align"] = "right"; + res.bbx = -res.W / 2; + break; + default: + res.textpath.style["v-text-align"] = "center"; + res.bbx = 0; + break; } + res.textpath.style["v-text-kern"] = true; } - if (keyCode == BI.KeyCode.SPACE) { - this.fireEvent(BI.Input.EVENT_SPACE); + // res.paper.canvas.style.display = E; + }, + addGradientFill = function (o, gradient, fill) { + o.attrs = o.attrs || {}; + var attrs = o.attrs, + pow = Math.pow, + opacity, + oindex, + type = "linear", + fxfy = ".5 .5"; + o.attrs.gradient = gradient; + gradient = Str(gradient).replace(R._radial_gradient, function (all, fx, fy) { + type = "radial"; + if (fx && fy) { + fx = toFloat(fx); + fy = toFloat(fy); + pow(fx - .5, 2) + pow(fy - .5, 2) > .25 && (fy = math.sqrt(.25 - pow(fx - .5, 2)) * ((fy > .5) * 2 - 1) + .5); + fxfy = fx + S + fy; + } + return E; + }); + gradient = gradient.split(/\s*\-\s*/); + if (type == "linear") { + var angle = gradient.shift(); + angle = -toFloat(angle); + if (isNaN(angle)) { + return null; + } } - if (keyCode == BI.KeyCode.BACKSPACE && this._lastValue == "") { - this.fireEvent(BI.Input.EVENT_REMOVE); + var dots = R._parseDots(gradient); + if (!dots) { + return null; } - if (keyCode == BI.KeyCode.BACKSPACE || keyCode == BI.KeyCode.DELETE) { - this.fireEvent(BI.Input.EVENT_BACKSPACE); + o = o.shape || o.node; + if (dots.length) { + o.removeChild(fill); + fill.on = true; + fill.method = "none"; + fill.color = dots[0].color; + fill.color2 = dots[dots.length - 1].color; + var clrs = []; + for (var i = 0, ii = dots.length; i < ii; i++) { + dots[i].offset && clrs.push(dots[i].offset + S + dots[i].color); + } + fill.colors = clrs.length ? clrs.join() : "0% " + fill.color; + if (type == "radial") { + fill.type = "gradientTitle"; + fill.focus = "100%"; + fill.focussize = "0 0"; + fill.focusposition = fxfy; + fill.angle = 0; + } else { + // fill.rotate= true; + fill.type = "gradient"; + fill.angle = (270 - angle) % 360; + } + o.appendChild(fill); } - } - this.fireEvent(BI.Input.EVENT_KEY_DOWN); + return 1; + }, + Element = function (node, vml) { + this[0] = this.node = node; + node.raphael = true; + this.id = R._oid++; + node.raphaelid = this.id; + this.X = 0; + this.Y = 0; + this.attrs = {}; + this.paper = vml; + this.matrix = R.matrix(); + this._ = { + transform: [], + sx: 1, + sy: 1, + dx: 0, + dy: 0, + deg: 0, + dirty: 1, + dirtyT: 1 + }; + !vml.bottom && (vml.bottom = this); + this.prev = vml.top; + vml.top && (vml.top.next = this); + vml.top = this; + this.next = null; + }; + var elproto = R.el; - if (BI.isEndWithBlank(this.getValue())) { - this._pause = true; - this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.PAUSE, "", this); - this.fireEvent(BI.Input.EVENT_PAUSE); - this._defaultState(); - } else if ((keyCode === BI.KeyCode.BACKSPACE || keyCode === BI.KeyCode.DELETE) && - BI.trim(this.getValue()) === "" && (this._lastValue !== null && BI.trim(this._lastValue) !== "")) { - this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.STOPEDIT, this.getValue(), this); - this.fireEvent(BI.Input.EVENT_STOP); - this._valueChange(); + Element.prototype = elproto; + elproto.constructor = Element; + elproto.transform = function (tstr) { + if (tstr == null) { + return this._.transform; + } + var vbs = this.paper._viewBoxShift, + vbt = vbs ? "s" + [vbs.scale, vbs.scale] + "-1-1t" + [vbs.dx, vbs.dy] : E, + oldt; + if (vbs) { + oldt = tstr = Str(tstr).replace(/\.{3}|\u2026/g, this._.transform || E); + } + R._extractTransform(this, vbt + tstr); + var matrix = this.matrix.clone(), + skew = this.skew, + o = this.node, + split, + isGrad = ~Str(this.attrs.fill).indexOf("-"), + isPatt = !Str(this.attrs.fill).indexOf("url("); + matrix.translate(1, 1); + if (isPatt || isGrad || this.type == "image") { + skew.matrix = "1 0 0 1"; + skew.offset = "0 0"; + split = matrix.split(); + if ((isGrad && split.noRotation) || !split.isSimple) { + o.style.filter = matrix.toFilter(); + var bb = this.getBBox(), + bbt = this.getBBox(1), + dx = bb.x - bbt.x, + dy = bb.y - bbt.y; + o.coordorigin = (dx * -zoom) + S + (dy * -zoom); + setCoords(this, 1, 1, dx, dy, 0); + } else { + o.style.filter = E; + setCoords(this, split.scalex, split.scaley, split.dx, split.dy, split.rotate); + } } else { - this._valueChange(); + o.style.filter = E; + skew.matrix = Str(matrix); + skew.offset = matrix.offset(); } - }, - - //初始状态 - _defaultState: function () { - if (this.getValue() == "") { - this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EMPTY, this.getValue(), this); - this.fireEvent(BI.Input.EVENT_EMPTY); + if (oldt !== null) { // empty string value is true as well + this._.transform = oldt; + R._extractTransform(this, oldt); } - this._lastValue = this.getValue(); - this._lastSubmitValue = null; - }, - - _valueChange: function () { - if (this.isValid() && BI.trim(this.getValue()) !== this._lastSubmitValue) { - this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.CHANGE, this.getValue(), this); - this.fireEvent(BI.Input.EVENT_CHANGE); - this._lastSubmitValue = BI.trim(this.getValue()); + return this; + }; + elproto.rotate = function (deg, cx, cy) { + if (this.removed) { + return this; } - if (this.getValue() == "") { - this.fireEvent(BI.Controller.EVENT_CHANGE, BI.Events.EMPTY, this.getValue(), this); - this.fireEvent(BI.Input.EVENT_EMPTY); + if (deg == null) { + return; } - this._lastValue = this.getValue(); - }, - - _checkValidationOnValueChange: function () { - var o = this.options; - var v = this.getValue(); - this.setValid( - (o.allowBlank === true && BI.trim(v) == "") || - (BI.isNotEmptyString(BI.trim(v)) - && (v === this._lastValidValue || - o.validationChecker.apply(this, [BI.trim(v)]) !== false)) - ); - }, - - focus: function () { - if (!this.element.is(":visible")) { - throw new Error("input输入框在不可见下不能focus"); + deg = Str(deg).split(separator); + if (deg.length - 1) { + cx = toFloat(deg[1]); + cy = toFloat(deg[2]); } - if (!this._isEditing === true) { - this.element.focus(); - this._focus(); - this.selectAll(); + deg = toFloat(deg[0]); + (cy == null) && (cx = cy); + if (cx == null || cy == null) { + var bbox = this.getBBox(1); + cx = bbox.x + bbox.width / 2; + cy = bbox.y + bbox.height / 2; } - }, - - blur: function () { - if (!this.element.is(":visible")) { - throw new Error("input输入框在不可见下不能blur"); + this._.dirtyT = 1; + this.transform(this._.transform.concat([["r", deg, cx, cy]])); + return this; + }; + elproto.translate = function (dx, dy) { + if (this.removed) { + return this; } - if (this._isEditing === true) { - this.element.blur(); - this._blurDebounce(); + dx = Str(dx).split(separator); + if (dx.length - 1) { + dy = toFloat(dx[1]); } - }, - - selectAll: function () { - if (!this.element.is(":visible")) { - throw new Error("input输入框在不可见下不能select"); + dx = toFloat(dx[0]) || 0; + dy = +dy || 0; + if (this._.bbox) { + this._.bbox.x += dx; + this._.bbox.y += dy; } - this.element.select(); - this._isEditing = true; - }, - - setValue: function (textValue) { - this.element.val(textValue); - BI.nextTick(BI.bind(function () { - this._checkValidationOnValueChange(); - this._defaultState(); - if (this.isValid()) { - this._lastSubmitValue = this.getValue(); - } - }, this)); - }, - - getValue: function () { - return this.element.val() || ""; - }, - - isEditing: function () { - return this._isEditing; - }, - - getLastValidValue: function () { - return this._lastValidValue; - }, - - setValid: function () { - BI.Input.superclass.setValid.apply(this, arguments); - if (this.isValid()) { - this._lastValidValue = this.getValue(); - this.element.removeClass("bi-input-error"); - this.fireEvent(BI.Input.EVENT_VALID, BI.trim(this.getValue()), this); - } else { - if (this._lastValidValue === this.getValue()) { - this._lastValidValue = null; - } - this.element.addClass("bi-input-error"); - this.fireEvent(BI.Input.EVENT_ERROR, BI.trim(this.getValue()), this); + this.transform(this._.transform.concat([["t", dx, dy]])); + return this; + }; + elproto.scale = function (sx, sy, cx, cy) { + if (this.removed) { + return this; } - }, - - setEnable: function (b) { - BI.Input.superclass.setEnable.apply(this, [b]); - this.element[0].disabled = !b; - } -}); -BI.Input.EVENT_CHANGE = "EVENT_CHANGE"; - -BI.Input.EVENT_FOCUS = "EVENT_FOCUS"; -BI.Input.EVENT_CLICK = "EVENT_CLICK"; -BI.Input.EVENT_BLUR = "EVENT_BLUR"; -BI.Input.EVENT_KEY_DOWN = "EVENT_KEY_DOWN"; -BI.Input.EVENT_QUICK_DOWN = "EVENT_QUICK_DOWN"; -BI.Input.EVENT_SPACE = "EVENT_SPACE"; -BI.Input.EVENT_BACKSPACE = "EVENT_BACKSPACE"; - -BI.Input.EVENT_START = "EVENT_START"; -BI.Input.EVENT_PAUSE = "EVENT_PAUSE"; -BI.Input.EVENT_STOP = "EVENT_STOP"; -BI.Input.EVENT_CONFIRM = "EVENT_CONFIRM"; -BI.Input.EVENT_REMOVE = "EVENT_REMOVE"; -BI.Input.EVENT_EMPTY = "EVENT_EMPTY"; -BI.Input.EVENT_VALID = "EVENT_VALID"; -BI.Input.EVENT_ERROR = "EVENT_ERROR"; -BI.Input.EVENT_ENTER = "EVENT_ENTER"; -BI.Input.EVENT_RESTRICT = "EVENT_RESTRICT"; -$.shortcut("bi.input", BI.Input);/** - * guy - * @extends BI.Single - * @type {*|void|Object} - */ -BI.Radio = BI.inherit(BI.IconButton, { - _defaultConfig: function() { - var conf = BI.Radio.superclass._defaultConfig.apply(this,arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-radio radio-icon", - selected: false, - handler: BI.emptyFn, - width: 16, - height: 16, - iconWidth: 16, - iconHeight: 16 - }) - }, - - _init : function() { - BI.Radio.superclass._init.apply(this, arguments); - }, - - doClick: function(){ - BI.Radio.superclass.doClick.apply(this, arguments); - if(this.isValid()){ - this.fireEvent(BI.Radio.EVENT_CHANGE); + sx = Str(sx).split(separator); + if (sx.length - 1) { + sy = toFloat(sx[1]); + cx = toFloat(sx[2]); + cy = toFloat(sx[3]); + isNaN(cx) && (cx = null); + isNaN(cy) && (cy = null); } - } -}); -BI.Radio.EVENT_CHANGE = "Radio.EVENT_CHANGE"; - -$.shortcut("bi.radio", BI.Radio);/** - * Created by GUY on 2015/6/26. - */ - -BI.Label = BI.inherit(BI.Single, { - _defaultConfig: function () { - var conf = BI.Label.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-label", - textAlign: "center", - whiteSpace: "nowrap", //normal or nowrap - forceCenter: false, //是否无论如何都要居中, 不考虑超出边界的情况, 在未知宽度和高度时有效 - textWidth: null, - textHeight: null, - hgap: 0, - vgap: 0, - lgap: 0, - rgap: 0, - tgap: 0, - bgap: 0, - text: "", - py: "", - keyword: "" - }) - }, - - _createJson: function () { - var o = this.options; - return { - type: "bi.text", - textAlign: o.textAlign, - whiteSpace: o.whiteSpace, - lineHeight: o.textHeight, - text: o.text, - value: o.value, - py: o.py, - keyword: o.keyword - }; - }, - - _init: function () { - BI.Label.superclass._init.apply(this, arguments); - - if (this.options.textAlign === "center") { - this._createCenterEl(); - } else { - this._createNotCenterEl(); + sx = toFloat(sx[0]); + (sy == null) && (sy = sx); + (cy == null) && (cx = cy); + if (cx == null || cy == null) { + var bbox = this.getBBox(1); } - }, + cx = cx == null ? bbox.x + bbox.width / 2 : cx; + cy = cy == null ? bbox.y + bbox.height / 2 : cy; - _createCenterEl: function () { - var o = this.options; - var json = this._createJson(); - if (BI.isNumber(o.width) && o.width > 0) { - if (BI.isNumber(o.textWidth) && o.textWidth > 0) { - if (BI.isNumber(o.height) && o.height > 0) { - var gap = (o.width - o.textWidth) / 2; - BI.createWidget({ - type: "bi.adaptive", - height: o.height, - scrollable: o.whiteSpace === "normal", - element: this, - items: [ - { - el: (this.text = BI.createWidget(json)), - left: gap + o.hgap + o.lgap, - right: gap + o.hgap + o.rgap, - top: o.vgap + o.tgap, - bottom: o.vgap + o.bgap - } - ] - }); - this.element.css({"line-height": o.height + "px"}); - return; - } - json.width = o.textWidth; - BI.createWidget({ - type: "bi.center_adapt", - scrollable: o.whiteSpace === "normal", - element: this, - items: [ - { - el: (this.text = BI.createWidget(json)) - } - ] - }); - return; - } - if (o.whiteSpace == "normal") { - this.text = BI.createWidget(json); - BI.createWidget({ - type: "bi.center_adapt", - scrollable: o.whiteSpace === "normal", - hgap: o.hgap, - vgap: o.vgap, - lgap: o.lgap, - rgap: o.rgap, - tgap: o.tgap, - bgap: o.bgap, - element: this, - items: [this.text] - }); - return; - } - if (BI.isNumber(o.height) && o.height > 0) { - this.element.css({ - "line-height": o.height + "px" - }); - BI.createWidget({ - type: "bi.absolute", - scrollable: o.whiteSpace === "normal", - element: this, - items: [{ - el: (this.text = BI.createWidget(json)), - left: o.hgap + o.lgap, - right: o.hgap + o.rgap, - top: o.vgap + o.tgap, - bottom: o.vgap + o.bgap - }] - }); - return; - } - json.width = o.width - 2 * o.hgap; - BI.createWidget({ - type: "bi.center_adapt", - scrollable: o.whiteSpace === "normal", - element: this, - items: [{ - el: (this.text = BI.createWidget(json)) - }] - }); - return; + this.transform(this._.transform.concat([["s", sx, sy, cx, cy]])); + this._.dirtyT = 1; + return this; + }; + elproto.hide = function () { + !this.removed && (this.node.style.display = "none"); + return this; + }; + elproto.show = function () { + !this.removed && (this.node.style.display = E); + return this; + }; + // Needed to fix the vml setViewBox issues + elproto.auxGetBBox = R.el.getBBox; + elproto.getBBox = function(){ + var b = this.auxGetBBox(); + if (this.paper && this.paper._viewBoxShift) + { + var c = {}; + var z = 1/this.paper._viewBoxShift.scale; + c.x = b.x - this.paper._viewBoxShift.dx; + c.x *= z; + c.y = b.y - this.paper._viewBoxShift.dy; + c.y *= z; + c.width = b.width * z; + c.height = b.height * z; + c.x2 = c.x + c.width; + c.y2 = c.y + c.height; + return c; + } + return b; + }; + elproto._getBBox = function () { + if (this.removed) { + return {}; } - if (BI.isNumber(o.textWidth) && o.textWidth > 0) { - json.width = o.textWidth; - BI.createWidget({ - type: "bi.center_adapt", - scrollable: o.whiteSpace === "normal", - element: this, - items: [ - { - el: (this.text = BI.createWidget(json)) - } - ] - }); + return { + x: this.X + (this.bbx || 0) - this.W / 2, + y: this.Y - this.H, + width: this.W, + height: this.H + }; + }; + elproto.remove = function () { + if (this.removed || !this.node.parentNode) { return; } - if (o.whiteSpace == "normal") { - this.text = BI.createWidget(json); - this.text = BI.createWidget({ - type: "bi.center_adapt", - hgap: o.hgap, - vgap: o.vgap, - lgap: o.lgap, - rgap: o.rgap, - tgap: o.tgap, - bgap: o.bgap, - scrollable: o.whiteSpace === "normal", - element: this, - items: [this.text] - }); - return; + this.paper.__set__ && this.paper.__set__.exclude(this); + R.eve.unbind("raphael.*.*." + this.id); + R._tear(this, this.paper); + this.node.parentNode.removeChild(this.node); + this.shape && this.shape.parentNode.removeChild(this.shape); + for (var i in this) { + this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null; } - if (BI.isNumber(o.height) && o.height > 0) { - if (BI.isNumber(o.textHeight) && o.textHeight > 0) { - this.element.css({ - "line-height": o.height + "px" - }); - BI.createWidget({ - type: "bi.adaptive", - height: o.height, - scrollable: o.whiteSpace === "normal", - element: this, - items: [{ - el: (this.text = BI.createWidget(json)), - left: o.hgap + o.lgap, - right: o.hgap + o.rgap, - top: o.vgap + o.tgap, - bottom: o.vgap + o.bgap - }] - }); - return; - } - BI.extend(json, { - hgap: o.hgap, - vgap: o.vgap, - lgap: o.lgap, - rgap: o.rgap, - tgap: o.tgap, - bgap: o.bgap - }); - this.element.css({ - "line-height": o.height + "px" - }); - this.text = BI.createWidget(BI.extend(json, { - element: this - })); - BI.createWidget({ - type: "bi.layout", - element: this.text, - scrollable: o.whiteSpace === "normal" - }); - return; + this.removed = true; + }; + elproto.attr = function (name, value) { + if (this.removed) { + return this; } - BI.extend(json, { - hgap: o.hgap, - vgap: o.vgap, - lgap: o.lgap, - rgap: o.rgap, - tgap: o.tgap, - bgap: o.bgap - }); - if (o.forceCenter) { - this.text = BI.createWidget(json); - BI.createWidget({ - type: "bi.center_adapt", - element: this, - items: [this.text] - }); - return; + if (name == null) { + var res = {}; + for (var a in this.attrs) if (this.attrs[has](a)) { + res[a] = this.attrs[a]; + } + res.gradient && res.fill == "none" && (res.fill = res.gradient) && delete res.gradient; + res.transform = this._.transform; + return res; } - this.text = BI.createWidget(BI.extend(json, { - element: this - })); - BI.createWidget({ - type: "bi.layout", - element: this.text, - scrollable: o.whiteSpace === "normal" - }) - }, - - _createNotCenterEl: function () { - var o = this.options; - var json = this._createJson(); - if (BI.isNumber(o.width) && o.width > 0) { - if (BI.isNumber(o.textWidth) && o.textWidth > 0) { - if (BI.isNumber(o.height) && o.height > 0) { - BI.createWidget({ - type: "bi.adaptive", - height: o.height, - scrollable: o.whiteSpace === "normal", - element: this, - items: [ - { - el: (this.text = BI.createWidget(json)), - left: o.hgap + o.lgap, - right: o.hgap + o.rgap, - top: o.vgap + o.tgap, - bottom: o.vgap + o.bgap - } - ] - }); - this.element.css({"line-height": o.height + "px"}); - return; + if (value == null && R.is(name, "string")) { + if (name == fillString && this.attrs.fill == "none" && this.attrs.gradient) { + return this.attrs.gradient; + } + var names = name.split(separator), + out = {}; + for (var i = 0, ii = names.length; i < ii; i++) { + name = names[i]; + if (name in this.attrs) { + out[name] = this.attrs[name]; + } else if (R.is(this.paper.customAttributes[name], "function")) { + out[name] = this.paper.customAttributes[name].def; + } else { + out[name] = R._availableAttrs[name]; } - json.width = o.textWidth; - BI.createWidget({ - type: "bi.vertical_adapt", - scrollable: o.whiteSpace === "normal", - hgap: o.hgap, - vgap: o.vgap, - lgap: o.lgap, - rgap: o.rgap, - tgap: o.tgap, - bgap: o.bgap, - element: this, - items: [ - { - el: (this.text = BI.createWidget(json)) - } - ] - }); - return; } - if (o.whiteSpace == "normal") { - this.text = BI.createWidget(json); - BI.createWidget({ - type: "bi.vertical_adapt", - scrollable: o.whiteSpace === "normal", - hgap: o.hgap, - vgap: o.vgap, - lgap: o.lgap, - rgap: o.rgap, - tgap: o.tgap, - bgap: o.bgap, - element: this, - items: [this.text] - }); - return; + return ii - 1 ? out : out[names[0]]; + } + if (this.attrs && value == null && R.is(name, "array")) { + out = {}; + for (i = 0, ii = name.length; i < ii; i++) { + out[name[i]] = this.attr(name[i]); } - if (BI.isNumber(o.height) && o.height > 0) { - this.element.css({ - "line-height": o.height + "px" - }); - BI.createWidget({ - type: "bi.absolute", - scrollable: o.whiteSpace === "normal", - element: this, - items: [{ - el: (this.text = BI.createWidget(json)), - left: o.hgap + o.lgap, - right: o.hgap + o.rgap, - top: o.vgap + o.tgap, - bottom: o.vgap + o.bgap - }] - }); - return; + return out; + } + var params; + if (value != null) { + params = {}; + params[name] = value; + } + value == null && R.is(name, "object") && (params = name); + for (var key in params) { + eve("raphael.attr." + key + "." + this.id, this, params[key]); + } + if (params) { + for (key in this.paper.customAttributes) if (this.paper.customAttributes[has](key) && params[has](key) && R.is(this.paper.customAttributes[key], "function")) { + var par = this.paper.customAttributes[key].apply(this, [].concat(params[key])); + this.attrs[key] = params[key]; + for (var subkey in par) if (par[has](subkey)) { + params[subkey] = par[subkey]; + } } - json.width = o.width - 2 * o.hgap - o.lgap - o.rgap; - BI.createWidget({ - type: "bi.vertical_adapt", - scrollable: o.whiteSpace === "normal", - hgap: o.hgap, - vgap: o.vgap, - lgap: o.lgap, - rgap: o.rgap, - tgap: o.tgap, - bgap: o.bgap, - element: this, - items: [{ - el: (this.text = BI.createWidget(json)) - }] - }); - return; + // this.paper.canvas.style.display = "none"; + if (params.text && this.type == "text") { + this.textpath.string = params.text; + } + setFillAndStroke(this, params); + // this.paper.canvas.style.display = E; } - if (BI.isNumber(o.textWidth) && o.textWidth > 0) { - json.width = o.textWidth; - BI.createWidget({ - type: "bi.vertical_adapt", - scrollable: o.whiteSpace === "normal", - hgap: o.hgap, - vgap: o.vgap, - lgap: o.lgap, - rgap: o.rgap, - tgap: o.tgap, - bgap: o.bgap, - element: this, - items: [ - { - el: (this.text = BI.createWidget(json)) - } - ] - }); - return; + return this; + }; + elproto.toFront = function () { + !this.removed && this.node.parentNode.appendChild(this.node); + this.paper && this.paper.top != this && R._tofront(this, this.paper); + return this; + }; + elproto.toBack = function () { + if (this.removed) { + return this; } - if (o.whiteSpace == "normal") { - this.text = BI.createWidget(json) - this.text = BI.createWidget({ - type: "bi.vertical_adapt", - scrollable: o.whiteSpace === "normal", - hgap: o.hgap, - vgap: o.vgap, - lgap: o.lgap, - rgap: o.rgap, - tgap: o.tgap, - bgap: o.bgap, - element: this, - items: [this.text] - }); - return; + if (this.node.parentNode.firstChild != this.node) { + this.node.parentNode.insertBefore(this.node, this.node.parentNode.firstChild); + R._toback(this, this.paper); } - if (BI.isNumber(o.height) && o.height > 0) { - if (BI.isNumber(o.textHeight) && o.textHeight > 0) { - this.element.css({ - "line-height": o.height + "px" - }); - BI.createWidget({ - type: "bi.adaptive", - height: o.height, - scrollable: o.whiteSpace === "normal", - element: this, - items: [{ - el: (this.text = BI.createWidget(json)), - left: o.hgap + o.lgap, - right: o.hgap + o.rgap, - top: o.vgap + o.tgap, - bottom: o.vgap + o.bgap - }] - }); - return; + return this; + }; + elproto.insertAfter = function (element) { + if (this.removed) { + return this; + } + if (element.constructor == R.st.constructor) { + element = element[element.length - 1]; + } + if (element.node.nextSibling) { + element.node.parentNode.insertBefore(this.node, element.node.nextSibling); + } else { + element.node.parentNode.appendChild(this.node); + } + R._insertafter(this, element, this.paper); + return this; + }; + elproto.insertBefore = function (element) { + if (this.removed) { + return this; + } + if (element.constructor == R.st.constructor) { + element = element[0]; + } + element.node.parentNode.insertBefore(this.node, element.node); + R._insertbefore(this, element, this.paper); + return this; + }; + elproto.blur = function (size) { + var s = this.node.runtimeStyle, + f = s.filter; + f = f.replace(blurregexp, E); + if (+size !== 0) { + this.attrs.blur = size; + s.filter = f + S + ms + ".Blur(pixelradius=" + (+size || 1.5) + ")"; + s.margin = R.format("-{0}px 0 0 -{0}px", round(+size || 1.5)); + } else { + s.filter = f; + s.margin = 0; + delete this.attrs.blur; + } + return this; + }; + + R._engine.path = function (pathString, vml) { + var el = createNode("shape"); + el.style.cssText = cssDot; + el.coordsize = zoom + S + zoom; + el.coordorigin = vml.coordorigin; + var p = new Element(el, vml), + attr = {fill: "none", stroke: "#000"}; + pathString && (attr.path = pathString); + p.type = "path"; + p.path = []; + p.Path = E; + setFillAndStroke(p, attr); + vml.canvas.appendChild(el); + var skew = createNode("skew"); + skew.on = true; + el.appendChild(skew); + p.skew = skew; + p.transform(E); + return p; + }; + R._engine.rect = function (vml, x, y, w, h, r) { + var path = R._rectPath(x, y, w, h, r), + res = vml.path(path), + a = res.attrs; + res.X = a.x = x; + res.Y = a.y = y; + res.W = a.width = w; + res.H = a.height = h; + a.r = r; + a.path = path; + res.type = "rect"; + return res; + }; + R._engine.ellipse = function (vml, x, y, rx, ry) { + var res = vml.path(), + a = res.attrs; + res.X = x - rx; + res.Y = y - ry; + res.W = rx * 2; + res.H = ry * 2; + res.type = "ellipse"; + setFillAndStroke(res, { + cx: x, + cy: y, + rx: rx, + ry: ry + }); + return res; + }; + R._engine.circle = function (vml, x, y, r) { + var res = vml.path(), + a = res.attrs; + res.X = x - r; + res.Y = y - r; + res.W = res.H = r * 2; + res.type = "circle"; + setFillAndStroke(res, { + cx: x, + cy: y, + r: r + }); + return res; + }; + R._engine.image = function (vml, src, x, y, w, h) { + var path = R._rectPath(x, y, w, h), + res = vml.path(path).attr({stroke: "none"}), + a = res.attrs, + node = res.node, + fill = node.getElementsByTagName(fillString)[0]; + a.src = src; + res.X = a.x = x; + res.Y = a.y = y; + res.W = a.width = w; + res.H = a.height = h; + a.path = path; + res.type = "image"; + fill.parentNode == node && node.removeChild(fill); + fill.rotate = true; + fill.src = src; + fill.type = "tile"; + res._.fillpos = [x, y]; + res._.fillsize = [w, h]; + node.appendChild(fill); + setCoords(res, 1, 1, 0, 0, 0); + return res; + }; + R._engine.text = function (vml, x, y, text) { + var el = createNode("shape"), + path = createNode("path"), + o = createNode("textpath"); + x = x || 0; + y = y || 0; + text = text || ""; + path.v = R.format("m{0},{1}l{2},{1}", round(x * zoom), round(y * zoom), round(x * zoom) + 1); + path.textpathok = true; + o.string = Str(text); + o.on = true; + el.style.cssText = cssDot; + el.coordsize = zoom + S + zoom; + el.coordorigin = "0 0"; + var p = new Element(el, vml), + attr = { + fill: "#000", + stroke: "none", + font: R._availableAttrs.font, + text: text + }; + p.shape = el; + p.path = path; + p.textpath = o; + p.type = "text"; + p.attrs.text = Str(text); + p.attrs.x = x; + p.attrs.y = y; + p.attrs.w = 1; + p.attrs.h = 1; + setFillAndStroke(p, attr); + el.appendChild(o); + el.appendChild(path); + vml.canvas.appendChild(el); + var skew = createNode("skew"); + skew.on = true; + el.appendChild(skew); + p.skew = skew; + p.transform(E); + return p; + }; + R._engine.setSize = function (width, height) { + var cs = this.canvas.style; + this.width = width; + this.height = height; + width == +width && (width += "px"); + height == +height && (height += "px"); + cs.width = width; + cs.height = height; + cs.clip = "rect(0 " + width + " " + height + " 0)"; + if (this._viewBox) { + R._engine.setViewBox.apply(this, this._viewBox); + } + return this; + }; + R._engine.setViewBox = function (x, y, w, h, fit) { + R.eve("raphael.setViewBox", this, this._viewBox, [x, y, w, h, fit]); + var paperSize = this.getSize(), + width = paperSize.width, + height = paperSize.height, + H, W; + if (fit) { + H = height / h; + W = width / w; + if (w * H < width) { + x -= (width - w * H) / 2 / H; + } + if (h * W < height) { + y -= (height - h * W) / 2 / W; } - BI.extend(json, { - hgap: o.hgap, - vgap: o.vgap, - lgap: o.lgap, - rgap: o.rgap, - tgap: o.tgap, - bgap: o.bgap - }); - this.element.css({ - "line-height": o.height + "px" - }); - this.text = BI.createWidget(BI.extend(json, { - element: this - })); - BI.createWidget({ - type: "bi.layout", - element: this.text, - scrollable: o.whiteSpace === "normal" - }); - return; } - BI.extend(json, { - hgap: o.hgap, - vgap: o.vgap, - lgap: o.lgap, - rgap: o.rgap, - tgap: o.tgap, - bgap: o.bgap + this._viewBox = [x, y, w, h, !!fit]; + this._viewBoxShift = { + dx: -x, + dy: -y, + scale: paperSize + }; + this.forEach(function (el) { + el.transform("..."); }); - if (o.forceCenter) { - this.text = BI.createWidget(json); - BI.createWidget({ - type: "bi.vertical_adapt", - element: this, - items: [this.text] - }); - return; + return this; + }; + var createNode; + R._engine.initWin = function (win) { + var doc = win.document; + if (doc.styleSheets.length < 31) { + doc.createStyleSheet().addRule(".rvml", "behavior:url(#default#VML)"); + } else { + // no more room, add to the existing one + // http://msdn.microsoft.com/en-us/library/ms531194%28VS.85%29.aspx + doc.styleSheets[0].addRule(".rvml", "behavior:url(#default#VML)"); } - this.text = BI.createWidget(BI.extend(json, { - element: this - })); - BI.createWidget({ - type: "bi.layout", - element: this.text, - scrollable: o.whiteSpace === "normal" - }) - }, - - doRedMark: function () { - this.text.doRedMark.apply(this.text, arguments); - }, - - unRedMark: function () { - this.text.unRedMark.apply(this.text, arguments); - }, - - doHighLight: function () { - this.text.doHighLight.apply(this.text, arguments); - }, - - unHighLight: function () { - this.text.unHighLight.apply(this.text, arguments); - }, - - setText: function (v) { - this.options.text = v; - this.text.setText(v); - }, - - getText: function () { - return this.options.text; - }, - - setStyle: function (css) { - this.text.setStyle(css) - }, - - setValue: function (v) { - BI.Label.superclass.setValue.apply(this, arguments); - if (!this.isReadOnly()) { - this.text.setValue(v); + try { + !doc.namespaces.rvml && doc.namespaces.add("rvml", "urn:schemas-microsoft-com:vml"); + createNode = function (tagName) { + return doc.createElement('<rvml:' + tagName + ' class="rvml">'); + }; + } catch (e) { + createNode = function (tagName) { + return doc.createElement('<' + tagName + ' xmlns="urn:schemas-microsoft.com:vml" class="rvml">'); + }; } - }, - - populate: function () { - BI.Label.superclass.populate.apply(this, arguments); - } -}); - -$.shortcut("bi.label", BI.Label);/** - * guy a元素 - * @class BI.Link - * @extends BI.Text - */ -BI.Link = BI.inherit(BI.Label, { - _defaultConfig: function() { - var conf = BI.Link.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-link", - href: "", - target: "_blank" - }) - }, - - _createJson: function(){ - var o = this.options; - return { - type:"bi.a", - textAlign: o.textAlign, - whiteSpace: o.whiteSpace, - lineHeight: o.textHeight, - text: o.text, - keyword: o.keyword, - value: o.value, - py: o.py, - href: o.href, - target: o.target - }; - }, - - _init : function() { - BI.Link.superclass._init.apply(this, arguments); - } -}); - -$.shortcut("bi.link", BI.Link);/** - * guy - * 气泡提示 - * @class BI.Bubble - * @extends BI.Tip - * @type {*|void|Object} - */ -BI.Bubble = BI.inherit(BI.Tip, { - _defaultConfig: function() { - return BI.extend(BI.Bubble.superclass._defaultConfig.apply(this, arguments), { - extraCls: "bi-bubble", - direction: "top", - text: "", - height: 35 - }) - }, - _init : function() { - BI.Bubble.superclass._init.apply(this, arguments); - var fn = function (e) { - e.stopPropagation(); - e.stopEvent(); - return false; - }; - this.element.bind({"click": fn, "mousedown": fn, "mouseup": fn, "mouseover": fn, "mouseenter": fn, "mouseleave": fn, "mousemove": fn}); - BI.createWidget({ - type: "bi.left", - element: this, - items: [this["_" + this.options.direction]()] - }) - }, - - _createBubbleText: function(){ - return (this.text = BI.createWidget({ - type: "bi.label", - cls: "bubble-text", - text: this.options.text, - hgap: 10, - height: 30 - })); - }, - - _top: function(){ - return BI.createWidget({ - type: "bi.vertical", - items: [{ - el: this._createBubbleText(), - height: 30 - }, { - el: { - type: "bi.layout" - }, - height: 3 - }] - }) - }, - - _bottom: function(){ - return BI.createWidget({ - type: "bi.vertical", - items: [{ - el: { - type: "bi.layout" - }, - height: 3 - }, { - el: this._createBubbleText(), - height: 30 - }] - }) - }, - - _left: function(){ - return BI.createWidget({ - type: "bi.right", - items: [{ - el: { - type: "bi.layout", - width: 3, - height: 30 - } - }, { - el: this._createBubbleText() - }] - }) - }, - - _right: function(){ - return BI.createWidget({ - type: "bi.inline", - items: [{ - el: { - type: "bi.layout", - width: 3, - height: 30 - } - }, { - el: this._createBubbleText() - }] - }) - }, - - setText: function(text){ - this.text.setText(text); - } -}); - -$.shortcut("bi.bubble", BI.Bubble);/** - * toast提示 - * - * Created by GUY on 2015/9/7. - * @class BI.Toast - * @extends BI.Tip - */ -BI.Toast = BI.inherit(BI.Tip, { - _const: { - minWidth: 200, - hgap: 20 - }, - - _defaultConfig: function () { - return BI.extend(BI.Toast.superclass._defaultConfig.apply(this, arguments), { - extraCls: "bi-toast", - text: "", - level: "success",//success或warning - height: 30 - }) - }, - _init: function () { - BI.Toast.superclass._init.apply(this, arguments); - var o = this.options; - this.element.css({ - minWidth: this._const.minWidth + "px" - }) - this.element.addClass("toast-" + o.level); - var fn = function (e) { - e.stopPropagation(); - e.stopEvent(); - return false; - }; - this.element.bind({"click": fn, "mousedown": fn, "mouseup": fn, "mouseover": fn, "mouseenter": fn, "mouseleave": fn, "mousemove": fn}); - - this.text = BI.createWidget({ - type: "bi.label", - element: this, - text: o.text, - height: 30, - hgap: this._const.hgap - }) - }, - - setWidth: function(width){ - this.element.width(width); - }, - - setText: function (text) { - this.text.setText(text); - } -}); - -$.shortcut("bi.toast", BI.Toast);/** - * toast提示 - * - * Created by GUY on 2015/9/7. - * @class BI.Tooltip - * @extends BI.Tip - */ -BI.Tooltip = BI.inherit(BI.Tip, { - _const: { - hgap: 10 - }, - - _defaultConfig: function () { - return BI.extend(BI.Tooltip.superclass._defaultConfig.apply(this, arguments), { - extraCls: "bi-tooltip", - text: "", - level: "success",//success或warning - height: 20 - }) - }, - _init: function () { - BI.Tooltip.superclass._init.apply(this, arguments); - var self = this, o = this.options; - this.element.addClass("tooltip-" + o.level); - var fn = function (e) { - e.stopPropagation(); - e.stopEvent(); - return false; - }; - this.element.bind({ - "click": fn, - "mousedown": fn, - "mouseup": fn, - "mouseover": fn, - "mouseenter": fn, - "mouseleave": fn, - "mousemove": fn - }); - - var texts = (o.text + "").split("\n"); - if (texts.length > 1) { - BI.createWidget({ - type: "bi.vertical", - element: this, - hgap: this._const.hgap, - items: BI.map(texts, function (i, text) { - return { - type: "bi.label", - textAlign: "left", - whiteSpace: "normal", - text: text, - textHeight: 16 - } - }) - }) + }; + R._engine.initWin(R._g.win); + R._engine.create = function () { + var con = R._getContainer.apply(0, arguments), + container = con.container, + height = con.height, + s, + width = con.width, + x = con.x, + y = con.y; + if (!container) { + throw new Error("VML container not found."); + } + var res = new R._Paper, + c = res.canvas = R._g.doc.createElement("div"), + cs = c.style; + x = x || 0; + y = y || 0; + width = width || 512; + height = height || 342; + res.width = width; + res.height = height; + width == +width && (width += "px"); + height == +height && (height += "px"); + res.coordsize = zoom * 1e3 + S + zoom * 1e3; + res.coordorigin = "0 0"; + res.span = R._g.doc.createElement("span"); + res.span.style.cssText = "position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;"; + c.appendChild(res.span); + cs.cssText = R.format("top:0;left:0;display:inline-block;position:absolute;clip:rect(0 {0} {1} 0);", width, height); + if (container == 1) { + R._g.doc.body.appendChild(c); + cs.left = x + "px"; + cs.top = y + "px"; + cs.position = "absolute"; } else { - this.text = BI.createWidget({ - type: "bi.label", - element: this, - textAlign: "left", - whiteSpace: "normal", - text: o.text, - textHeight: 20, - hgap: this._const.hgap - }); + if (container.firstChild) { + container.insertBefore(c, container.firstChild); + } else { + container.appendChild(c); + } } - }, - - setWidth: function (width) { - this.element.width(width - 2 * this._const.hgap); - }, - - setText: function (text) { - this.text && this.text.setText(text); - }, + res.renderfix = function () {}; + return res; + }; + R.prototype.clear = function () { + R.eve("raphael.clear", this); + this.canvas.innerHTML = E; + this.span = R._g.doc.createElement("span"); + this.span.style.cssText = "position:absolute;left:-9999em;top:-9999em;padding:0;margin:0;line-height:1;display:inline;"; + this.canvas.appendChild(this.span); + this.bottom = this.top = null; + }; + R.prototype.remove = function () { + R.eve("raphael.remove", this); + this.canvas.parentNode.removeChild(this.canvas); + for (var i in this) { + this[i] = typeof this[i] == "function" ? R._removedFactory(i) : null; + } + return true; + }; - setLevel: function (level) { - this.element.removeClass("tooltip-success").removeClass("tooltip-warning"); - this.element.addClass("tooltip-" + level); + var setproto = R.st; + for (var method in elproto) if (elproto[has](method) && !setproto[has](method)) { + setproto[method] = (function (methodname) { + return function () { + var arg = arguments; + return this.forEach(function (el) { + el[methodname].apply(el, arg); + }); + }; + })(method); } -}); - -$.shortcut("bi.tooltip", BI.Tooltip);/** - * 下拉 - * @class BI.Trigger - * @extends BI.Single - * @abstract - */ -BI.Trigger = BI.inherit(BI.Single, { - _defaultConfig: function() { - var conf = BI.Trigger.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-trigger cursor-pointer", - height: 30 - }) - }, - - _init : function() { - BI.Trigger.superclass._init.apply(this, arguments); - }, +})); - setKey: function(){ +// ┌────────────────────────────────────────────────────────────────────┐ \\ +// │ Raphaël 2.1.4 - JavaScript Vector Library │ \\ +// ├────────────────────────────────────────────────────────────────────┤ \\ +// │ Copyright © 2008-2012 Dmitry Baranovskiy (http://raphaeljs.com) │ \\ +// │ Copyright © 2008-2012 Sencha Labs (http://sencha.com) │ \\ +// ├────────────────────────────────────────────────────────────────────┤ \\ +// │ Licensed under the MIT (http://raphaeljs.com/license.html) license.│ \\ +// └────────────────────────────────────────────────────────────────────┘ \\ - }, +(function (glob, factory) { + if (typeof define === "function" && define.amd) { + define("raphael", ["raphael.core", "raphael.svg", "raphael.vml"], function(Raphael) { + return factory(Raphael); + }); + } else if (typeof exports === "object") { + var raphael = require("raphael.core"); - getKey: function(){ + require("raphael.svg"); + require("raphael.vml"); + module.exports = factory(raphael); + } else { + //glob.Raphael = factory(glob.Raphael); } -});/** +}(this, function (Raphael) { + return Raphael.ninja(); +}));/** * svg绘图 * * Created by GUY on 2015/12/3. @@ -34961,708 +32241,3049 @@ BI.Table = BI.inherit(BI.Widget, { }, setLeftHorizontalScroll: function (scrollLeft) { - var o = this.options; - if (o.isNeedFreeze) { - if (this.scrollBottomLeft.element[0].scrollLeft !== scrollLeft) { - this.scrollBottomLeft.element[0].scrollLeft = scrollLeft; - } - if (this.scrollTopLeft.element[0].scrollLeft !== scrollLeft) { - this.scrollTopLeft.element[0].scrollLeft = scrollLeft; - } - } else { - if (this.scrollBottomRight.element[0].scrollLeft !== scrollLeft) { - this.scrollBottomRight.element[0].scrollLeft = scrollLeft; - } - } + var o = this.options; + if (o.isNeedFreeze) { + if (this.scrollBottomLeft.element[0].scrollLeft !== scrollLeft) { + this.scrollBottomLeft.element[0].scrollLeft = scrollLeft; + } + if (this.scrollTopLeft.element[0].scrollLeft !== scrollLeft) { + this.scrollTopLeft.element[0].scrollLeft = scrollLeft; + } + } else { + if (this.scrollBottomRight.element[0].scrollLeft !== scrollLeft) { + this.scrollBottomRight.element[0].scrollLeft = scrollLeft; + } + } + }, + + setRightHorizontalScroll: function (scrollLeft) { + var o = this.options; + if (o.isNeedFreeze) { + if (this.scrollBottomRight.element[0].scrollLeft !== scrollLeft) { + this.scrollBottomRight.element[0].scrollLeft = scrollLeft; + } + if (this.scrollTopRight.element[0].scrollLeft !== scrollLeft) { + this.scrollTopRight.element[0].scrollLeft = scrollLeft; + } + } else { + if (this.scrollBottomRight.element[0].scrollLeft !== scrollLeft) { + this.scrollBottomRight.element[0].scrollLeft = scrollLeft; + } + } + }, + + getVerticalScroll: function () { + var o = this.options; + if (o.isNeedFreeze) { + return this.scrollBottomRight.element[0].scrollTop || this.scrollBottomLeft.element[0].scrollTop; + } + return this.scrollBottomRight.element[0].scrollTop; + }, + + getLeftHorizontalScroll: function () { + var o = this.options; + if (o.isNeedFreeze) { + return this.scrollBottomLeft.element[0].scrollLeft; + } + return this.scrollBottomRight.element[0].scrollLeft; + }, + + getRightHorizontalScroll: function () { + var o = this.options; + if (o.isNeedFreeze) { + return this.scrollBottomRight.element[0].scrollLeft; + } + return this.scrollBottomRight.element[0].scrollLeft; + }, + + getColumns: function () { + var o = this.options; + if (o.isNeedFreeze) { + return { + topLeft: this.topLeftBodyItems, + topRight: this.topRightBodyItems, + bottomLeft: this.bottomLeftBodyItems, + bottomRight: this.bottomRightBodyItems + } + } else { + return { + header: this.headerItems, + body: this.bodyItems, + footer: this.footerItems + } + } + }, + + populate: function (items, header) { + this.options.items = items || []; + if (header) { + this.options.header = header; + } + this.empty(); + if (this.options.isNeedFreeze) { + this._createFreezeTable(); + } else { + this._createNormalTable(); + } + }, + + empty: function () { + BI.Resizers.remove(this.getName()); + BI.Table.superclass.empty.apply(this, arguments); + }, + + destroy: function () { + BI.Table.superclass.destroy.apply(this, arguments); + } +}) +; +BI.Table.EVENT_TABLE_AFTER_INIT = "EVENT_TABLE_AFTER_INIT"; +BI.Table.EVENT_TABLE_RESIZE = "EVENT_TABLE_RESIZE"; +BI.Table.EVENT_TABLE_SCROLL = "EVENT_TABLE_SCROLL"; +BI.Table.EVENT_TABLE_BEFORE_COLUMN_RESIZE = "EVENT_TABLE_BEFORE_COLUMN_RESIZE"; +BI.Table.EVENT_TABLE_COLUMN_RESIZE = "EVENT_TABLE_COLUMN_RESIZE"; +BI.Table.EVENT_TABLE_AFTER_COLUMN_RESIZE = "EVENT_TABLE_AFTER_COLUMN_RESIZE"; + +BI.Table.EVENT_TABLE_BEFORE_REGION_RESIZE = "EVENT_TABLE_BEFORE_REGION_RESIZE"; +BI.Table.EVENT_TABLE_REGION_RESIZE = "EVENT_TABLE_REGION_RESIZE"; +BI.Table.EVENT_TABLE_AFTER_REGION_RESIZE = "EVENT_TABLE_AFTER_REGION_RESIZE"; +$.shortcut("bi.table_view", BI.Table); +/** + * + * 表格单元格 + * + * Created by GUY on 2016/1/12. + * @class BI.ResizableTableCell + * @extends BI.Widget + */ +BI.ResizableTableCell = BI.inherit(BI.Widget, { + _defaultConfig: function () { + return BI.extend(BI.ResizableTableCell.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-resizable-table-cell", + cell: {}, + start: BI.emptyFn, + resize: BI.emptyFn, + stop: BI.emptyFn + }) + }, + + _init: function () { + BI.ResizableTableCell.superclass._init.apply(this, arguments); + var self = this, o = this.options; + this.cell = BI.createWidget(BI.extend({type: "bi.label"}, o.cell, {width: o.width, height: o.height})); + + var startDrag = false; + var size = 0, offset = 0, defaultSize = o.width; + var mouseMoveTracker = new BI.MouseMoveTracker(function (deltaX, deltaY) { + if (mouseMoveTracker.isDragging()) { + startDrag = true; + offset += deltaX; + size = BI.clamp(defaultSize + offset, 15, Number.MAX_VALUE); + self.handler.element.addClass("dragging"); + o.resize(size); + } + }, function () { + if (startDrag === true) { + size = BI.clamp(size, 15, Number.MAX_VALUE); + o.stop(size); + size = 0; + offset = 0; + defaultSize = o.width; + self.handler.element.removeClass("dragging"); + startDrag = false; + } + mouseMoveTracker.releaseMouseMoves(); + }, document); + this.handler = BI.createWidget({ + type: "bi.absolute", + cls: "resizable-table-cell-resizer-container", + width: 6, + items: [{ + el: { + type: "bi.layout", + cls: "resizable-table-cell-resizer-knob", + width: 4 + }, + right: 0, + top: 0, + bottom: 0 + }] + }); + this.handler.element.on("mousedown", function (event) { + defaultSize = o.width; + mouseMoveTracker.captureMouseMoves(event); + }); + BI.createWidget({ + type: "bi.absolute", + element: this, + items: [{ + el: this.cell, + left: 0, + right: 0, + top: 0, + bottom: 0 + }, { + el: this.handler, + right: 0, + top: 0, + bottom: 0 + }] + }) + }, + + setWidth: function (width) { + BI.ResizableTableCell.superclass.setWidth.apply(this, arguments); + var o = this.options; + this.cell.setWidth(o.width); + }, + + setHeight: function (height) { + BI.ResizableTableCell.superclass.setHeight.apply(this, arguments); + var o = this.options; + this.cell.setHeight(o.height); + } +}); +$.shortcut("bi.resizable_table_cell", BI.ResizableTableCell);/** + * + * 可调整列宽的grid表格 + * + * Created by GUY on 2016/1/12. + * @class BI.ResizableTable + * @extends BI.Widget + */ +BI.ResizableTable = BI.inherit(BI.Widget, { + _defaultConfig: function () { + return BI.extend(BI.ResizableTable.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-resizable-table", + el: { + type: "bi.grid_table" + }, + isNeedFreeze: false, + isNeedResize: true, + isResizeAdapt: false, + headerRowSize: 25, + rowSize: 25, + isNeedMerge: true,//是否需要合并单元格 + mergeCols: [], + mergeRule: BI.emptyFn, + columnSize: [], + freezeCols: [], + header: [], + items: [], + regionColumnSize: [] + }) + }, + + _init: function () { + BI.ResizableTable.superclass._init.apply(this, arguments); + var self = this, o = this.options; + this.resizer = BI.createWidget({ + type: "bi.layout", + cls: "resizable-table-resizer", + invisible: true, + width: 2 + }); + this.regionResizerHandler = this._createResizerHandler(); + this.table = BI.createWidget(o.el, { + type: "bi.grid_table", + element: this, + width: o.width, + height: o.height, + headerRowSize: o.headerRowSize, + rowSize: o.rowSize, + columnSize: o.columnSize, + + isNeedFreeze: o.isNeedFreeze, + freezeCols: o.freezeCols, + isNeedMerge: o.isNeedMerge, + mergeCols: o.mergeCols, + mergeRule: BI.bind(this._mergeRule, this), + + header: this._formatHeader(o.header), + items: o.items, + regionColumnSize: o.regionColumnSize + }); + this.table.on(BI.Table.EVENT_TABLE_SCROLL, function () { + self.fireEvent(BI.Table.EVENT_TABLE_SCROLL, arguments); + }); + BI.createWidget({ + type: "bi.absolute", + element: this, + items: [{ + el: this.regionResizerHandler, + left: 0, + top: 0, + bottom: 0 + }, { + el: this.resizer, + left: 0, + top: 0 + }] + }); + this._populate(); + }, + + _mergeRule: function (row1, row2) { + var o = this.options; + if (row1.type === "bi.resizable_table_cell") { + row1 = row1.cell; + } + if (row2.type === "bi.resizable_table_cell") { + row2 = row2.cell; + } + return o.mergeRule(row1, row2); + }, + + _createResizerHandler: function () { + var self = this, o = this.options; + var regionResizerHandler = BI.createWidget({ + type: "bi.absolute", + cls: "resizable-table-region-resizer", + invisible: true, + width: 6, + items: [{ + el: { + type: "bi.layout", + width: 2, + cls: "resizable-table-region-resizer-knob" + }, + left: 2, + top: 0, + bottom: 0 + }] + }); + var size = 0, offset = 0, defaultSize = 0, start = false; + var mouseMoveTracker = new BI.MouseMoveTracker(function (deltaX, deltaY) { + if (mouseMoveTracker.isDragging()) { + start = true; + offset += deltaX; + size = BI.clamp(defaultSize + offset, 15, o.width - 15); + + self.regionResizerHandler.element.addClass("dragging"); + self._setRegionResizerHandlerPosition(size - 3, 0); + } + + }, function () { + if (start === true) { + o.regionColumnSize[0] = BI.clamp(size, 15, o.width - 15); + self.table.setRegionColumnSize(o.regionColumnSize); + if (o.isResizeAdapt === true) { + var freezeColumnSize = self._getFreezeColumnSize(); + o.columnSize[self._getFreezeColLength() - 1] += o.regionColumnSize[0] - freezeColumnSize; + self.table.setColumnSize(o.columnSize); + } + self.table.populate(); + self._populate(); + self.regionResizerHandler.element.removeClass("dragging"); + self.fireEvent(BI.Table.EVENT_TABLE_AFTER_REGION_RESIZE); + start = false; + } + mouseMoveTracker.releaseMouseMoves(); + }, document); + regionResizerHandler.element.on("mousedown", function (event) { + defaultSize = size = self._getRegionSize(); + offset = 0; + self._setResizerPosition(0, 0); + mouseMoveTracker.captureMouseMoves(event); + }); + return regionResizerHandler; + }, + + _setResizerPosition: function (left, top) { + this.resizer.element.css({ + left: left + "px", + top: top + "px" + }); + }, + + _setRegionResizerHandlerPosition: function (left, top) { + this.regionResizerHandler.element.css({ + left: left + "px", + top: top + "px" + }); + }, + + _getRegionSize: function () { + var o = this.options; + var regionSize = o.regionColumnSize[0] || 0; + if (o.isNeedFreeze === false || o.freezeCols.length === 0) { + return 0; + } + if (!regionSize) { + BI.each(o.freezeCols, function (i, col) { + regionSize += o.columnSize[col]; + }); + } + return regionSize; + }, + + _getRegionRowSize: function () { + var o = this.options; + return [o.header.length * o.headerRowSize, + Math.min(o.height - o.header.length * o.headerRowSize, o.items.length * o.rowSize)]; + }, + + _getFreezeColLength: function () { + return this.options.freezeCols.length; + }, + + _getFreezeColumnSize: function () { + var columnSize = this.options.columnSize; + var sum = 0; + for (var i = 0, len = this._getFreezeColLength(); i < len; i++) { + sum += columnSize[i]; + } + return sum; + }, + + _getResizerLeft: function (j) { + var left = 0; + var columnSize = this.options.columnSize; + var freezeColLength = this._getFreezeColLength(); + for (var i = (j >= freezeColLength ? freezeColLength : 0); i < j; i++) { + left += columnSize[i] || 0; + } + if (j >= freezeColLength) { + left += this.table.getRegionSize(); + left -= this.table.getRightHorizontalScroll(); + } else { + left -= this.table.getLeftHorizontalScroll(); + } + return left; + }, + + _formatHeader: function (header) { + var self = this, o = this.options; + var result = []; + var resize = function (j, size) { + self.resizer.setVisible(true); + var height = o.headerRowSize + self._getRegionRowSize()[1]; + self.resizer.setHeight(height); + + self._setResizerPosition(self._getResizerLeft(j) + size, (o.header.length - 1) * o.headerRowSize); + }; + var stop = function (j, size) { + self.resizer.setVisible(false); + o.columnSize[j] = size; + self.table.setColumnSize(o.columnSize); + self.table.populate(); + self._populate(); + self.fireEvent(BI.Table.EVENT_TABLE_AFTER_COLUMN_RESIZE); + }; + BI.each(header, function (i, cols) { + if (i === header.length - 1) { + result[i] = []; + BI.each(cols, function (j, col) { + if (j === self._getFreezeColLength() - 1 || j === cols.length - 1) { + result[i][j] = col; + } else { + result[i][j] = { + type: "bi.resizable_table_cell", + cell: col, + resize: BI.bind(resize, null, j), + stop: BI.bind(stop, null, j) + }; + if (o.isNeedMerge) { + var r = i; + while (r > 0 && self._mergeRule(result[r][j], result[r - 1][j])) { + result[r - 1][j] = { + type: "bi.resizable_table_cell", + cell: result[r - 1][j], + resize: BI.bind(resize, null, j), + stop: BI.bind(stop, null, j) + }; + r--; + } + } + } + }); + } else { + result.push(cols); + } + }); + return result; + }, + + _populate: function () { + var o = this.options; + var regionSize = this._getRegionSize(); + if (regionSize > 0) { + this.regionResizerHandler.setVisible(true); + this._setRegionResizerHandlerPosition(regionSize - 3, 0); + } else { + this.regionResizerHandler.setVisible(false); + } + }, + + setWidth: function (width) { + BI.ResizableTable.superclass.setWidth.apply(this, arguments); + this.table.setWidth(width) + }, + + setHeight: function (height) { + BI.ResizableTable.superclass.setHeight.apply(this, arguments); + this.table.setHeight(height); + }, + + setVerticalScroll: function (scrollTop) { + this.table.setVerticalScroll(scrollTop); + }, + + setLeftHorizontalScroll: function (scrollLeft) { + this.table.setLeftHorizontalScroll(scrollLeft); }, setRightHorizontalScroll: function (scrollLeft) { - var o = this.options; - if (o.isNeedFreeze) { - if (this.scrollBottomRight.element[0].scrollLeft !== scrollLeft) { - this.scrollBottomRight.element[0].scrollLeft = scrollLeft; - } - if (this.scrollTopRight.element[0].scrollLeft !== scrollLeft) { - this.scrollTopRight.element[0].scrollLeft = scrollLeft; - } - } else { - if (this.scrollBottomRight.element[0].scrollLeft !== scrollLeft) { - this.scrollBottomRight.element[0].scrollLeft = scrollLeft; - } - } + this.table.setRightHorizontalScroll(scrollLeft); + }, + + setColumnSize: function (columnSize) { + this.options.columnSize = columnSize; + this.table.setColumnSize(columnSize); + }, + + getColumnSize: function () { + return this.table.getColumnSize(); + }, + + setRegionColumnSize: function (columnSize) { + this.options.regionColumnSize = columnSize; + this.table.setRegionColumnSize(columnSize); + }, + + getRegionColumnSize: function () { + return this.table.getRegionColumnSize(); }, getVerticalScroll: function () { - var o = this.options; - if (o.isNeedFreeze) { - return this.scrollBottomRight.element[0].scrollTop || this.scrollBottomLeft.element[0].scrollTop; - } - return this.scrollBottomRight.element[0].scrollTop; + return this.table.getVerticalScroll(); }, getLeftHorizontalScroll: function () { - var o = this.options; - if (o.isNeedFreeze) { - return this.scrollBottomLeft.element[0].scrollLeft; - } - return this.scrollBottomRight.element[0].scrollLeft; + return this.table.getLeftHorizontalScroll(); }, getRightHorizontalScroll: function () { - var o = this.options; - if (o.isNeedFreeze) { - return this.scrollBottomRight.element[0].scrollLeft; - } - return this.scrollBottomRight.element[0].scrollLeft; + return this.table.getRightHorizontalScroll(); }, - getColumns: function () { - var o = this.options; - if (o.isNeedFreeze) { - return { - topLeft: this.topLeftBodyItems, - topRight: this.topRightBodyItems, - bottomLeft: this.bottomLeftBodyItems, - bottomRight: this.bottomRightBodyItems - } - } else { - return { - header: this.headerItems, - body: this.bodyItems, - footer: this.footerItems - } - } + attr: function () { + BI.ResizableTable.superclass.attr.apply(this, arguments); + this.table.attr.apply(this.table, arguments); + }, + + restore: function () { + this.table.restore(); }, populate: function (items, header) { - this.options.items = items || []; + if (items) { + this.options.items = items; + } if (header) { this.options.header = header; + if (this.options.isNeedResize) { + header = this._formatHeader(header); + } } - this.empty(); - if (this.options.isNeedFreeze) { - this._createFreezeTable(); - } else { - this._createNormalTable(); - } - }, - - empty: function () { - BI.Resizers.remove(this.getName()); - BI.Table.superclass.empty.apply(this, arguments); - }, - - destroy: function () { - BI.Table.superclass.destroy.apply(this, arguments); + this.table.populate(items, header); + this._populate(); } -}) -; -BI.Table.EVENT_TABLE_AFTER_INIT = "EVENT_TABLE_AFTER_INIT"; -BI.Table.EVENT_TABLE_RESIZE = "EVENT_TABLE_RESIZE"; -BI.Table.EVENT_TABLE_SCROLL = "EVENT_TABLE_SCROLL"; -BI.Table.EVENT_TABLE_BEFORE_COLUMN_RESIZE = "EVENT_TABLE_BEFORE_COLUMN_RESIZE"; -BI.Table.EVENT_TABLE_COLUMN_RESIZE = "EVENT_TABLE_COLUMN_RESIZE"; -BI.Table.EVENT_TABLE_AFTER_COLUMN_RESIZE = "EVENT_TABLE_AFTER_COLUMN_RESIZE"; +}); -BI.Table.EVENT_TABLE_BEFORE_REGION_RESIZE = "EVENT_TABLE_BEFORE_REGION_RESIZE"; -BI.Table.EVENT_TABLE_REGION_RESIZE = "EVENT_TABLE_REGION_RESIZE"; -BI.Table.EVENT_TABLE_AFTER_REGION_RESIZE = "EVENT_TABLE_AFTER_REGION_RESIZE"; -$.shortcut("bi.table_view", BI.Table); -/** +$.shortcut("bi.resizable_table", BI.ResizableTable);/** * - * 表格单元格 + * 自定义树 * - * Created by GUY on 2016/1/12. - * @class BI.ResizableTableCell - * @extends BI.Widget + * Created by GUY on 2015/9/7. + * @class BI.CustomTree + * @extends BI.Single */ -BI.ResizableTableCell = BI.inherit(BI.Widget, { +BI.CustomTree = BI.inherit(BI.Widget, { _defaultConfig: function () { - return BI.extend(BI.ResizableTableCell.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-resizable-table-cell", - cell: {}, - start: BI.emptyFn, - resize: BI.emptyFn, - stop: BI.emptyFn + return BI.extend(BI.CustomTree.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-custom-tree", + expander: { + el: {}, + popup: { + type: "bi.custom_tree" + } + }, + + items: [], + itemsCreator: BI.emptyFn, + + el: { + type: "bi.button_tree", + chooseType: 0, + layouts: [{ + type: "bi.vertical" + }] + } }) }, _init: function () { - BI.ResizableTableCell.superclass._init.apply(this, arguments); + BI.CustomTree.superclass._init.apply(this, arguments); + this.initTree(this.options.items); + }, + + setEnable: function (v) { + BI.CustomTree.superclass.setEnable.apply(this, arguments); + this.tree.setEnable(v) + }, + + _formatItems: function (nodes) { var self = this, o = this.options; - this.cell = BI.createWidget(BI.extend({type: "bi.label"}, o.cell, {width: o.width, height: o.height})); + nodes = BI.Tree.transformToTreeFormat(nodes); - var startDrag = false; - var size = 0, offset = 0, defaultSize = o.width; - var mouseMoveTracker = new BI.MouseMoveTracker(function (deltaX, deltaY) { - if (mouseMoveTracker.isDragging()) { - startDrag = true; - offset += deltaX; - size = BI.clamp(defaultSize + offset, 15, Number.MAX_VALUE); - self.handler.element.addClass("dragging"); - o.resize(size); - } - }, function () { - if (startDrag === true) { - size = BI.clamp(size, 15, Number.MAX_VALUE); - o.stop(size); - size = 0; - offset = 0; - defaultSize = o.width; - self.handler.element.removeClass("dragging"); - startDrag = false; + var items = []; + BI.each(nodes, function (i, node) { + if (BI.isNotEmptyArray(node.children) || node.isParent === true) { + var item = BI.extend({ + type: "bi.expander", + el: {}, + popup: {type: "bi.custom_tree"} + }, BI.deepClone(o.expander), { + id: node.id, + pId: node.pId, + value: node.value + }); + var el = BI.stripEL(node); + if (!BI.isWidget(el)) { + el = BI.clone(el); + delete el.children; + BI.extend(item.el, el); + } else { + item.el = el; + } + item.popup.expander = BI.deepClone(o.expander); + item.items = item.popup.items = node.children; + item.itemsCreator = item.popup.itemsCreator = function (op) { + if (BI.isNotNull(op.node)) {//从子节点传过来的itemsCreator直接向上传递 + return o.itemsCreator.apply(self, arguments); + } + var args = Array.prototype.slice.call(arguments, 0); + args[0].node = node; + return o.itemsCreator.apply(self, args); + }; + BI.isNull(item.popup.el) && (item.popup.el = BI.deepClone(o.el)); + items.push(item); + } else { + items.push(node); } - mouseMoveTracker.releaseMouseMoves(); - }, document); - this.handler = BI.createWidget({ - type: "bi.absolute", - cls: "resizable-table-cell-resizer-container", - width: 6, - items: [{ - el: { - type: "bi.layout", - cls: "resizable-table-cell-resizer-knob", - width: 4 - }, - right: 0, - top: 0, - bottom: 0 - }] - }); - this.handler.element.on("mousedown", function (event) { - defaultSize = o.width; - mouseMoveTracker.captureMouseMoves(event); }); - BI.createWidget({ - type: "bi.absolute", + return items; + }, + + //构造树结构， + initTree: function (nodes) { + var self = this, o = this.options; + this.tree = BI.createWidget(o.el, { element: this, - items: [{ - el: this.cell, - left: 0, - right: 0, - top: 0, - bottom: 0 - }, { - el: this.handler, - right: 0, - top: 0, - bottom: 0 - }] + items: this._formatItems(nodes), + itemsCreator: function (op, callback) { + o.itemsCreator.apply(this, [op, function (items) { + var args = Array.prototype.slice.call(arguments, 0); + args[0] = self._formatItems(items); + callback.apply(null, args); + }]); + } + }); + this.tree.on(BI.Controller.EVENT_CHANGE, function (type, val, obj) { + self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); + if (type === BI.Events.CLICK) { + self.fireEvent(BI.CustomTree.EVENT_CHANGE, val, obj); + } }) }, - setWidth: function (width) { - BI.ResizableTableCell.superclass.setWidth.apply(this, arguments); - var o = this.options; - this.cell.setWidth(o.width); + //生成树方法 + stroke: function (nodes) { + this.populate.apply(this, arguments); }, - setHeight: function (height) { - BI.ResizableTableCell.superclass.setHeight.apply(this, arguments); - var o = this.options; - this.cell.setHeight(o.height); + populate: function (nodes) { + var args = Array.prototype.slice.call(arguments, 0); + if (arguments.length > 0) { + args[0] = this._formatItems(nodes); + } + this.tree.populate.apply(this.tree, args); + }, + + doBehavior: function () { + this.tree.doBehavior.apply(this.tree, arguments); + }, + + setValue: function (v) { + this.tree && this.tree.setValue(v); + }, + + getValue: function () { + return this.tree ? this.tree.getValue() : []; + }, + + getAllButtons: function () { + return this.tree ? this.tree.getAllButtons() : []; + }, + + getAllLeaves: function () { + return this.tree ? this.tree.getAllLeaves() : []; + }, + + getNodeById: function (id) { + return this.tree && this.tree.getNodeById(id); + }, + + getNodeByValue: function (id) { + return this.tree && this.tree.getNodeByValue(id); + }, + + empty: function () { + this.tree.empty(); } }); -$.shortcut("bi.resizable_table_cell", BI.ResizableTableCell);/** +BI.CustomTree.EVENT_CHANGE = "EVENT_CHANGE"; + +$.shortcut("bi.custom_tree", BI.CustomTree);/* + * JQuery zTree core v3.5.18 + * http://zTree.me/ * - * 可调整列宽的grid表格 + * Copyright (c) 2010 Hunter.z * - * Created by GUY on 2016/1/12. - * @class BI.ResizableTable - * @extends BI.Widget + * Licensed same as jquery - MIT License + * http://www.opensource.org/licenses/mit-license.php + * + * email: hunter.z@263.net + * Date: 2015-06-18 */ -BI.ResizableTable = BI.inherit(BI.Widget, { - _defaultConfig: function () { - return BI.extend(BI.ResizableTable.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-resizable-table", - el: { - type: "bi.grid_table" - }, - isNeedFreeze: false, - isNeedResize: true, - isResizeAdapt: false, - headerRowSize: 25, - rowSize: 25, - isNeedMerge: true,//是否需要合并单元格 - mergeCols: [], - mergeRule: BI.emptyFn, - columnSize: [], - freezeCols: [], - header: [], - items: [], - regionColumnSize: [] - }) - }, +(function($){ + var settings = {}, roots = {}, caches = {}, + //default consts of core + _consts = { + className: { + BUTTON: "button", + LEVEL: "level", + ICO_LOADING: "ico_loading", + SWITCH: "switch" + }, + event: { + NODECREATED: "ztree_nodeCreated", + CLICK: "ztree_click", + EXPAND: "ztree_expand", + COLLAPSE: "ztree_collapse", + ASYNC_SUCCESS: "ztree_async_success", + ASYNC_ERROR: "ztree_async_error", + REMOVE: "ztree_remove", + SELECTED: "ztree_selected", + UNSELECTED: "ztree_unselected" + }, + id: { + A: "_a", + ICON: "_ico", + SPAN: "_span", + SWITCH: "_switch", + UL: "_ul" + }, + line: { + ROOT: "root", + ROOTS: "roots", + CENTER: "center", + BOTTOM: "bottom", + NOLINE: "noline", + LINE: "line" + }, + folder: { + OPEN: "open", + CLOSE: "close", + DOCU: "docu" + }, + node: { + CURSELECTED: "curSelectedNode" + } + }, + //default setting of core + _setting = { + treeId: "", + treeObj: null, + view: { + addDiyDom: null, + autoCancelSelected: true, + dblClickExpand: true, + expandSpeed: "fast", + fontCss: {}, + nameIsHTML: false, + selectedMulti: true, + showIcon: true, + showLine: true, + showTitle: true, + txtSelectedEnable: false + }, + data: { + key: { + children: "children", + name: "name", + title: "", + url: "url" + }, + simpleData: { + enable: false, + idKey: "id", + pIdKey: "pId", + rootPId: null + }, + keep: { + parent: false, + leaf: false + } + }, + async: { + enable: false, + contentType: "application/x-www-form-urlencoded", + type: "post", + dataType: "text", + url: "", + autoParam: [], + otherParam: [], + dataFilter: null + }, + callback: { + beforeAsync:null, + beforeClick:null, + beforeDblClick:null, + beforeRightClick:null, + beforeMouseDown:null, + beforeMouseUp:null, + beforeExpand:null, + beforeCollapse:null, + beforeRemove:null, + + onAsyncError:null, + onAsyncSuccess:null, + onNodeCreated:null, + onClick:null, + onDblClick:null, + onRightClick:null, + onMouseDown:null, + onMouseUp:null, + onExpand:null, + onCollapse:null, + onRemove:null + } + }, + //default root of core + //zTree use root to save full data + _initRoot = function (setting) { + var r = data.getRoot(setting); + if (!r) { + r = {}; + data.setRoot(setting, r); + } + r[setting.data.key.children] = []; + r.expandTriggerFlag = false; + r.curSelectedList = []; + r.noSelection = true; + r.createdNodes = []; + r.zId = 0; + r._ver = (new Date()).getTime(); + }, + //default cache of core + _initCache = function(setting) { + var c = data.getCache(setting); + if (!c) { + c = {}; + data.setCache(setting, c); + } + c.nodes = []; + c.doms = []; + }, + //default bindEvent of core + _bindEvent = function(setting) { + var o = setting.treeObj, + c = consts.event; + o.bind(c.NODECREATED, function (event, treeId, node) { + tools.apply(setting.callback.onNodeCreated, [event, treeId, node]); + }); - _init: function () { - BI.ResizableTable.superclass._init.apply(this, arguments); - var self = this, o = this.options; - this.resizer = BI.createWidget({ - type: "bi.layout", - cls: "resizable-table-resizer", - invisible: true, - width: 2 - }); - this.regionResizerHandler = this._createResizerHandler(); - this.table = BI.createWidget(o.el, { - type: "bi.grid_table", - element: this, - width: o.width, - height: o.height, - headerRowSize: o.headerRowSize, - rowSize: o.rowSize, - columnSize: o.columnSize, + o.bind(c.CLICK, function (event, srcEvent, treeId, node, clickFlag) { + tools.apply(setting.callback.onClick, [srcEvent, treeId, node, clickFlag]); + }); - isNeedFreeze: o.isNeedFreeze, - freezeCols: o.freezeCols, - isNeedMerge: o.isNeedMerge, - mergeCols: o.mergeCols, - mergeRule: BI.bind(this._mergeRule, this), + o.bind(c.EXPAND, function (event, treeId, node) { + tools.apply(setting.callback.onExpand, [event, treeId, node]); + }); - header: this._formatHeader(o.header), - items: o.items, - regionColumnSize: o.regionColumnSize - }); - this.table.on(BI.Table.EVENT_TABLE_SCROLL, function () { - self.fireEvent(BI.Table.EVENT_TABLE_SCROLL, arguments); - }); - BI.createWidget({ - type: "bi.absolute", - element: this, - items: [{ - el: this.regionResizerHandler, - left: 0, - top: 0, - bottom: 0 - }, { - el: this.resizer, - left: 0, - top: 0 - }] - }); - this._populate(); - }, + o.bind(c.COLLAPSE, function (event, treeId, node) { + tools.apply(setting.callback.onCollapse, [event, treeId, node]); + }); - _mergeRule: function (row1, row2) { - var o = this.options; - if (row1.type === "bi.resizable_table_cell") { - row1 = row1.cell; - } - if (row2.type === "bi.resizable_table_cell") { - row2 = row2.cell; - } - return o.mergeRule(row1, row2); - }, + o.bind(c.ASYNC_SUCCESS, function (event, treeId, node, msg) { + tools.apply(setting.callback.onAsyncSuccess, [event, treeId, node, msg]); + }); - _createResizerHandler: function () { - var self = this, o = this.options; - var regionResizerHandler = BI.createWidget({ - type: "bi.absolute", - cls: "resizable-table-region-resizer", - invisible: true, - width: 6, - items: [{ - el: { - type: "bi.layout", - width: 2, - cls: "resizable-table-region-resizer-knob" - }, - left: 2, - top: 0, - bottom: 0 - }] - }); - var size = 0, offset = 0, defaultSize = 0, start = false; - var mouseMoveTracker = new BI.MouseMoveTracker(function (deltaX, deltaY) { - if (mouseMoveTracker.isDragging()) { - start = true; - offset += deltaX; - size = BI.clamp(defaultSize + offset, 15, o.width - 15); + o.bind(c.ASYNC_ERROR, function (event, treeId, node, XMLHttpRequest, textStatus, errorThrown) { + tools.apply(setting.callback.onAsyncError, [event, treeId, node, XMLHttpRequest, textStatus, errorThrown]); + }); - self.regionResizerHandler.element.addClass("dragging"); - self._setRegionResizerHandlerPosition(size - 3, 0); - } + o.bind(c.REMOVE, function (event, treeId, treeNode) { + tools.apply(setting.callback.onRemove, [event, treeId, treeNode]); + }); - }, function () { - if (start === true) { - o.regionColumnSize[0] = BI.clamp(size, 15, o.width - 15); - self.table.setRegionColumnSize(o.regionColumnSize); - if (o.isResizeAdapt === true) { - var freezeColumnSize = self._getFreezeColumnSize(); - o.columnSize[self._getFreezeColLength() - 1] += o.regionColumnSize[0] - freezeColumnSize; - self.table.setColumnSize(o.columnSize); - } - self.table.populate(); - self._populate(); - self.regionResizerHandler.element.removeClass("dragging"); - self.fireEvent(BI.Table.EVENT_TABLE_AFTER_REGION_RESIZE); - start = false; - } - mouseMoveTracker.releaseMouseMoves(); - }, document); - regionResizerHandler.element.on("mousedown", function (event) { - defaultSize = size = self._getRegionSize(); - offset = 0; - self._setResizerPosition(0, 0); - mouseMoveTracker.captureMouseMoves(event); - }); - return regionResizerHandler; - }, + o.bind(c.SELECTED, function (event, srcEvent, treeId, node) { + tools.apply(setting.callback.onSelected, [srcEvent, treeId, node]); + }); + o.bind(c.UNSELECTED, function (event, srcEvent, treeId, node) { + tools.apply(setting.callback.onUnSelected, [srcEvent, treeId, node]); + }); + }, + _unbindEvent = function(setting) { + var o = setting.treeObj, + c = consts.event; + o.unbind(c.NODECREATED) + .unbind(c.CLICK) + .unbind(c.EXPAND) + .unbind(c.COLLAPSE) + .unbind(c.ASYNC_SUCCESS) + .unbind(c.ASYNC_ERROR) + .unbind(c.REMOVE) + .unbind(c.SELECTED) + .unbind(c.UNSELECTED); + }, + //default event proxy of core + _eventProxy = function(event) { + var target = event.target, + setting = data.getSetting(event.data.treeId), + tId = "", node = null, + nodeEventType = "", treeEventType = "", + nodeEventCallback = null, treeEventCallback = null, + tmp = null; + + if (tools.eqs(event.type, "mousedown")) { + treeEventType = "mousedown"; + } else if (tools.eqs(event.type, "mouseup")) { + treeEventType = "mouseup"; + } else if (tools.eqs(event.type, "contextmenu")) { + treeEventType = "contextmenu"; + } else if (tools.eqs(event.type, "click")) { + if (tools.eqs(target.tagName, "span") && target.getAttribute("treeNode"+ consts.id.SWITCH) !== null) { + tId = tools.getNodeMainDom(target).id; + nodeEventType = "switchNode"; + } else { + tmp = tools.getMDom(setting, target, [{tagName:"a", attrName:"treeNode"+consts.id.A}]); + if (tmp) { + tId = tools.getNodeMainDom(tmp).id; + nodeEventType = "clickNode"; + } + } + } else if (tools.eqs(event.type, "dblclick")) { + treeEventType = "dblclick"; + tmp = tools.getMDom(setting, target, [{tagName:"a", attrName:"treeNode"+consts.id.A}]); + if (tmp) { + tId = tools.getNodeMainDom(tmp).id; + nodeEventType = "switchNode"; + } + } + if (treeEventType.length > 0 && tId.length == 0) { + tmp = tools.getMDom(setting, target, [{tagName:"a", attrName:"treeNode"+consts.id.A}]); + if (tmp) {tId = tools.getNodeMainDom(tmp).id;} + } + // event to node + if (tId.length>0) { + node = data.getNodeCache(setting, tId); + switch (nodeEventType) { + case "switchNode" : + if (!node.isParent) { + nodeEventType = ""; + } else if (tools.eqs(event.type, "click") + || (tools.eqs(event.type, "dblclick") && tools.apply(setting.view.dblClickExpand, [setting.treeId, node], setting.view.dblClickExpand))) { + nodeEventCallback = handler.onSwitchNode; + } else { + nodeEventType = ""; + } + break; + case "clickNode" : + nodeEventCallback = handler.onClickNode; + break; + } + } + // event to zTree + switch (treeEventType) { + case "mousedown" : + treeEventCallback = handler.onZTreeMousedown; + break; + case "mouseup" : + treeEventCallback = handler.onZTreeMouseup; + break; + case "dblclick" : + treeEventCallback = handler.onZTreeDblclick; + break; + case "contextmenu" : + treeEventCallback = handler.onZTreeContextmenu; + break; + } + var proxyResult = { + stop: false, + node: node, + nodeEventType: nodeEventType, + nodeEventCallback: nodeEventCallback, + treeEventType: treeEventType, + treeEventCallback: treeEventCallback + }; + return proxyResult + }, + //default init node of core + _initNode = function(setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) { + if (!n) return; + var r = data.getRoot(setting), + childKey = setting.data.key.children; + n.level = level; + n.tId = setting.treeId + "_" + (++r.zId); + n.parentTId = parentNode ? parentNode.tId : null; + n.open = (typeof n.open == "string") ? tools.eqs(n.open, "true") : !!n.open; + if (n[childKey] && n[childKey].length > 0) { + n.isParent = true; + n.zAsync = true; + } else { + n.isParent = (typeof n.isParent == "string") ? tools.eqs(n.isParent, "true") : !!n.isParent; + n.open = (n.isParent && !setting.async.enable) ? n.open : false; + n.zAsync = !n.isParent; + } + n.isFirstNode = isFirstNode; + n.isLastNode = isLastNode; + n.getParentNode = function() {return data.getNodeCache(setting, n.parentTId);}; + n.getPreNode = function() {return data.getPreNode(setting, n);}; + n.getNextNode = function() {return data.getNextNode(setting, n);}; + n.isAjaxing = false; + data.fixPIdKeyValue(setting, n); + }, + _init = { + bind: [_bindEvent], + unbind: [_unbindEvent], + caches: [_initCache], + nodes: [_initNode], + proxys: [_eventProxy], + roots: [_initRoot], + beforeA: [], + afterA: [], + innerBeforeA: [], + innerAfterA: [], + zTreeTools: [] + }, + //method of operate data + data = { + addNodeCache: function(setting, node) { + data.getCache(setting).nodes[data.getNodeCacheId(node.tId)] = node; + }, + getNodeCacheId: function(tId) { + return tId.substring(tId.lastIndexOf("_")+1); + }, + addAfterA: function(afterA) { + _init.afterA.push(afterA); + }, + addBeforeA: function(beforeA) { + _init.beforeA.push(beforeA); + }, + addInnerAfterA: function(innerAfterA) { + _init.innerAfterA.push(innerAfterA); + }, + addInnerBeforeA: function(innerBeforeA) { + _init.innerBeforeA.push(innerBeforeA); + }, + addInitBind: function(bindEvent) { + _init.bind.push(bindEvent); + }, + addInitUnBind: function(unbindEvent) { + _init.unbind.push(unbindEvent); + }, + addInitCache: function(initCache) { + _init.caches.push(initCache); + }, + addInitNode: function(initNode) { + _init.nodes.push(initNode); + }, + addInitProxy: function(initProxy, isFirst) { + if (!!isFirst) { + _init.proxys.splice(0,0,initProxy); + } else { + _init.proxys.push(initProxy); + } + }, + addInitRoot: function(initRoot) { + _init.roots.push(initRoot); + }, + addNodesData: function(setting, parentNode, nodes) { + var childKey = setting.data.key.children; + if (!parentNode[childKey]) parentNode[childKey] = []; + if (parentNode[childKey].length > 0) { + parentNode[childKey][parentNode[childKey].length - 1].isLastNode = false; + view.setNodeLineIcos(setting, parentNode[childKey][parentNode[childKey].length - 1]); + } + parentNode.isParent = true; + parentNode[childKey] = parentNode[childKey].concat(nodes); + }, + addSelectedNode: function(setting, node) { + var root = data.getRoot(setting); + if (!data.isSelectedNode(setting, node)) { + root.curSelectedList.push(node); + } + }, + addCreatedNode: function(setting, node) { + if (!!setting.callback.onNodeCreated || !!setting.view.addDiyDom) { + var root = data.getRoot(setting); + root.createdNodes.push(node); + } + }, + addZTreeTools: function(zTreeTools) { + _init.zTreeTools.push(zTreeTools); + }, + exSetting: function(s) { + $.extend(true, _setting, s); + }, + fixPIdKeyValue: function(setting, node) { + if (setting.data.simpleData.enable) { + node[setting.data.simpleData.pIdKey] = node.parentTId ? node.getParentNode()[setting.data.simpleData.idKey] : setting.data.simpleData.rootPId; + } + }, + getAfterA: function(setting, node, array) { + for (var i=0, j=_init.afterA.length; i<j; i++) { + _init.afterA[i].apply(this, arguments); + } + }, + getBeforeA: function(setting, node, array) { + for (var i=0, j=_init.beforeA.length; i<j; i++) { + _init.beforeA[i].apply(this, arguments); + } + }, + getInnerAfterA: function(setting, node, array) { + for (var i=0, j=_init.innerAfterA.length; i<j; i++) { + _init.innerAfterA[i].apply(this, arguments); + } + }, + getInnerBeforeA: function(setting, node, array) { + for (var i=0, j=_init.innerBeforeA.length; i<j; i++) { + _init.innerBeforeA[i].apply(this, arguments); + } + }, + getCache: function(setting) { + return caches[setting.treeId]; + }, + getNextNode: function(setting, node) { + if (!node) return null; + var childKey = setting.data.key.children, + p = node.parentTId ? node.getParentNode() : data.getRoot(setting); + for (var i=0, l=p[childKey].length-1; i<=l; i++) { + if (p[childKey][i] === node) { + return (i==l ? null : p[childKey][i+1]); + } + } + return null; + }, + getNodeByParam: function(setting, nodes, key, value) { + if (!nodes || !key) return null; + var childKey = setting.data.key.children; + for (var i = 0, l = nodes.length; i < l; i++) { + if (nodes[i][key] == value) { + return nodes[i]; + } + var tmp = data.getNodeByParam(setting, nodes[i][childKey], key, value); + if (tmp) return tmp; + } + return null; + }, + getNodeCache: function(setting, tId) { + if (!tId) return null; + var n = caches[setting.treeId].nodes[data.getNodeCacheId(tId)]; + return n ? n : null; + }, + getNodeName: function(setting, node) { + var nameKey = setting.data.key.name; + return "" + node[nameKey]; + }, + getNodeTitle: function(setting, node) { + var t = setting.data.key.title === "" ? setting.data.key.name : setting.data.key.title; + return "" + node[t]; + }, + getNodes: function(setting) { + return data.getRoot(setting)[setting.data.key.children]; + }, + getNodesByParam: function(setting, nodes, key, value) { + if (!nodes || !key) return []; + var childKey = setting.data.key.children, + result = []; + for (var i = 0, l = nodes.length; i < l; i++) { + if (nodes[i][key] == value) { + result.push(nodes[i]); + } + result = result.concat(data.getNodesByParam(setting, nodes[i][childKey], key, value)); + } + return result; + }, + getNodesByParamFuzzy: function(setting, nodes, key, value) { + if (!nodes || !key) return []; + var childKey = setting.data.key.children, + result = []; + value = value.toLowerCase(); + for (var i = 0, l = nodes.length; i < l; i++) { + if (typeof nodes[i][key] == "string" && nodes[i][key].toLowerCase().indexOf(value)>-1) { + result.push(nodes[i]); + } + result = result.concat(data.getNodesByParamFuzzy(setting, nodes[i][childKey], key, value)); + } + return result; + }, + getNodesByFilter: function(setting, nodes, filter, isSingle, invokeParam) { + if (!nodes) return (isSingle ? null : []); + var childKey = setting.data.key.children, + result = isSingle ? null : []; + for (var i = 0, l = nodes.length; i < l; i++) { + if (tools.apply(filter, [nodes[i], invokeParam], false)) { + if (isSingle) {return nodes[i];} + result.push(nodes[i]); + } + var tmpResult = data.getNodesByFilter(setting, nodes[i][childKey], filter, isSingle, invokeParam); + if (isSingle && !!tmpResult) {return tmpResult;} + result = isSingle ? tmpResult : result.concat(tmpResult); + } + return result; + }, + getPreNode: function(setting, node) { + if (!node) return null; + var childKey = setting.data.key.children, + p = node.parentTId ? node.getParentNode() : data.getRoot(setting); + for (var i=0, l=p[childKey].length; i<l; i++) { + if (p[childKey][i] === node) { + return (i==0 ? null : p[childKey][i-1]); + } + } + return null; + }, + getRoot: function(setting) { + return setting ? roots[setting.treeId] : null; + }, + getRoots: function() { + return roots; + }, + getSetting: function(treeId) { + return settings[treeId]; + }, + getSettings: function() { + return settings; + }, + getZTreeTools: function(treeId) { + var r = this.getRoot(this.getSetting(treeId)); + return r ? r.treeTools : null; + }, + initCache: function(setting) { + for (var i=0, j=_init.caches.length; i<j; i++) { + _init.caches[i].apply(this, arguments); + } + }, + initNode: function(setting, level, node, parentNode, preNode, nextNode) { + for (var i=0, j=_init.nodes.length; i<j; i++) { + _init.nodes[i].apply(this, arguments); + } + }, + initRoot: function(setting) { + for (var i=0, j=_init.roots.length; i<j; i++) { + _init.roots[i].apply(this, arguments); + } + }, + isSelectedNode: function(setting, node) { + var root = data.getRoot(setting); + for (var i=0, j=root.curSelectedList.length; i<j; i++) { + if(node === root.curSelectedList[i]) return true; + } + return false; + }, + removeNodeCache: function(setting, node) { + var childKey = setting.data.key.children; + if (node[childKey]) { + for (var i=0, l=node[childKey].length; i<l; i++) { + arguments.callee(setting, node[childKey][i]); + } + } + data.getCache(setting).nodes[data.getNodeCacheId(node.tId)] = null; + }, + removeSelectedNode: function(setting, node) { + var root = data.getRoot(setting); + for (var i=0, j=root.curSelectedList.length; i<j; i++) { + if(node === root.curSelectedList[i] || !data.getNodeCache(setting, root.curSelectedList[i].tId)) { + root.curSelectedList.splice(i, 1); + i--;j--; + } + } + }, + setCache: function(setting, cache) { + caches[setting.treeId] = cache; + }, + setRoot: function(setting, root) { + roots[setting.treeId] = root; + }, + setZTreeTools: function(setting, zTreeTools) { + for (var i=0, j=_init.zTreeTools.length; i<j; i++) { + _init.zTreeTools[i].apply(this, arguments); + } + }, + transformToArrayFormat: function (setting, nodes) { + if (!nodes) return []; + var childKey = setting.data.key.children, + r = []; + if (tools.isArray(nodes)) { + for (var i=0, l=nodes.length; i<l; i++) { + r.push(nodes[i]); + if (nodes[i][childKey]) + r = r.concat(data.transformToArrayFormat(setting, nodes[i][childKey])); + } + } else { + r.push(nodes); + if (nodes[childKey]) + r = r.concat(data.transformToArrayFormat(setting, nodes[childKey])); + } + return r; + }, + transformTozTreeFormat: function(setting, sNodes) { + var i,l, + key = setting.data.simpleData.idKey, + parentKey = setting.data.simpleData.pIdKey, + childKey = setting.data.key.children; + if (!key || key=="" || !sNodes) return []; - _setResizerPosition: function (left, top) { - this.resizer.element.css({ - left: left + "px", - top: top + "px" - }); - }, + if (tools.isArray(sNodes)) { + var r = []; + var tmpMap = []; + for (i=0, l=sNodes.length; i<l; i++) { + tmpMap[sNodes[i][key]] = sNodes[i]; + } + for (i=0, l=sNodes.length; i<l; i++) { + if (tmpMap[sNodes[i][parentKey]] && sNodes[i][key] != sNodes[i][parentKey]) { + if (!tmpMap[sNodes[i][parentKey]][childKey]) + tmpMap[sNodes[i][parentKey]][childKey] = []; + tmpMap[sNodes[i][parentKey]][childKey].push(sNodes[i]); + } else { + r.push(sNodes[i]); + } + } + return r; + }else { + return [sNodes]; + } + } + }, + //method of event proxy + event = { + bindEvent: function(setting) { + for (var i=0, j=_init.bind.length; i<j; i++) { + _init.bind[i].apply(this, arguments); + } + }, + unbindEvent: function(setting) { + for (var i=0, j=_init.unbind.length; i<j; i++) { + _init.unbind[i].apply(this, arguments); + } + }, + bindTree: function(setting) { + var eventParam = { + treeId: setting.treeId + }, + o = setting.treeObj; + if (!setting.view.txtSelectedEnable) { + // for can't select text + o.bind('selectstart', function(e){ + var node + var n = e.originalEvent.srcElement.nodeName.toLowerCase(); + return (n === "input" || n === "textarea" ); + }).css({ + "-moz-user-select":"-moz-none" + }); + } + o.bind('click', eventParam, event.proxy); + o.bind('dblclick', eventParam, event.proxy); + o.bind('mouseover', eventParam, event.proxy); + o.bind('mouseout', eventParam, event.proxy); + o.bind('mousedown', eventParam, event.proxy); + o.bind('mouseup', eventParam, event.proxy); + o.bind('contextmenu', eventParam, event.proxy); + }, + unbindTree: function(setting) { + var o = setting.treeObj; + o.unbind('click', event.proxy) + .unbind('dblclick', event.proxy) + .unbind('mouseover', event.proxy) + .unbind('mouseout', event.proxy) + .unbind('mousedown', event.proxy) + .unbind('mouseup', event.proxy) + .unbind('contextmenu', event.proxy); + }, + doProxy: function(e) { + var results = []; + for (var i=0, j=_init.proxys.length; i<j; i++) { + var proxyResult = _init.proxys[i].apply(this, arguments); + results.push(proxyResult); + if (proxyResult.stop) { + break; + } + } + return results; + }, + proxy: function(e) { + var setting = data.getSetting(e.data.treeId); + if (!tools.uCanDo(setting, e)) return true; + var results = event.doProxy(e), + r = true, x = false; + for (var i=0, l=results.length; i<l; i++) { + var proxyResult = results[i]; + if (proxyResult.nodeEventCallback) { + x = true; + r = proxyResult.nodeEventCallback.apply(proxyResult, [e, proxyResult.node]) && r; + } + if (proxyResult.treeEventCallback) { + x = true; + r = proxyResult.treeEventCallback.apply(proxyResult, [e, proxyResult.node]) && r; + } + } + return r; + } + }, + //method of event handler + handler = { + onSwitchNode: function (event, node) { + var setting = data.getSetting(event.data.treeId); + if (node.open) { + if (tools.apply(setting.callback.beforeCollapse, [setting.treeId, node], true) == false) return true; + data.getRoot(setting).expandTriggerFlag = true; + view.switchNode(setting, node); + } else { + if (tools.apply(setting.callback.beforeExpand, [setting.treeId, node], true) == false) return true; + data.getRoot(setting).expandTriggerFlag = true; + view.switchNode(setting, node); + } + return true; + }, + onClickNode: function (event, node) { + var setting = data.getSetting(event.data.treeId), + clickFlag = ( (setting.view.autoCancelSelected && (event.ctrlKey || event.metaKey)) && data.isSelectedNode(setting, node)) ? 0 : (setting.view.autoCancelSelected && (event.ctrlKey || event.metaKey) && setting.view.selectedMulti) ? 2 : 1; + if (tools.apply(setting.callback.beforeClick, [setting.treeId, node, clickFlag], true) == false) return true; + if (clickFlag === 0) { + view.cancelPreSelectedNode(setting, node); + } else { + view.selectNode(setting, node, clickFlag === 2); + } + setting.treeObj.trigger(consts.event.CLICK, [event, setting.treeId, node, clickFlag]); + return true; + }, + onZTreeMousedown: function(event, node) { + var setting = data.getSetting(event.data.treeId); + if (tools.apply(setting.callback.beforeMouseDown, [setting.treeId, node], true)) { + tools.apply(setting.callback.onMouseDown, [event, setting.treeId, node]); + } + return true; + }, + onZTreeMouseup: function(event, node) { + var setting = data.getSetting(event.data.treeId); + if (tools.apply(setting.callback.beforeMouseUp, [setting.treeId, node], true)) { + tools.apply(setting.callback.onMouseUp, [event, setting.treeId, node]); + } + return true; + }, + onZTreeDblclick: function(event, node) { + var setting = data.getSetting(event.data.treeId); + if (tools.apply(setting.callback.beforeDblClick, [setting.treeId, node], true)) { + tools.apply(setting.callback.onDblClick, [event, setting.treeId, node]); + } + return true; + }, + onZTreeContextmenu: function(event, node) { + var setting = data.getSetting(event.data.treeId); + if (tools.apply(setting.callback.beforeRightClick, [setting.treeId, node], true)) { + tools.apply(setting.callback.onRightClick, [event, setting.treeId, node]); + } + return (typeof setting.callback.onRightClick) != "function"; + } + }, + //method of tools for zTree + tools = { + apply: function(fun, param, defaultValue) { + if ((typeof fun) == "function") { + return fun.apply(zt, param?param:[]); + } + return defaultValue; + }, + canAsync: function(setting, node) { + var childKey = setting.data.key.children; + return (setting.async.enable && node && node.isParent && !(node.zAsync || (node[childKey] && node[childKey].length > 0))); + }, + clone: function (obj){ + if (obj === null) return null; + var o = tools.isArray(obj) ? [] : {}; + for(var i in obj){ + o[i] = (obj[i] instanceof Date) ? new Date(obj[i].getTime()) : (typeof obj[i] === "object" ? arguments.callee(obj[i]) : obj[i]); + } + return o; + }, + eqs: function(str1, str2) { + return str1.toLowerCase() === str2.toLowerCase(); + }, + isArray: function(arr) { + return Object.prototype.toString.apply(arr) === "[object Array]"; + }, + $: function(node, exp, setting) { + if (!!exp && typeof exp != "string") { + setting = exp; + exp = ""; + } + if (typeof node == "string") { + return $(node, setting ? setting.treeObj.get(0).ownerDocument : null); + } else { + return $("#" + node.tId + exp, setting ? setting.treeObj : null); + } + }, + getMDom: function (setting, curDom, targetExpr) { + if (!curDom) return null; + while (curDom && curDom.id !== setting.treeId) { + for (var i=0, l=targetExpr.length; curDom.tagName && i<l; i++) { + if (tools.eqs(curDom.tagName, targetExpr[i].tagName) && curDom.getAttribute(targetExpr[i].attrName) !== null) { + return curDom; + } + } + curDom = curDom.parentNode; + } + return null; + }, + getNodeMainDom:function(target) { + return ($(target).parent("li").get(0) || $(target).parentsUntil("li").parent().get(0)); + }, + isChildOrSelf: function(dom, parentId) { + return ( $(dom).closest("#" + parentId).length> 0 ); + }, + uCanDo: function(setting, e) { + return true; + } + }, + //method of operate ztree dom + view = { + addNodes: function(setting, parentNode, newNodes, isSilent) { + if (setting.data.keep.leaf && parentNode && !parentNode.isParent) { + return; + } + if (!tools.isArray(newNodes)) { + newNodes = [newNodes]; + } + if (setting.data.simpleData.enable) { + newNodes = data.transformTozTreeFormat(setting, newNodes); + } + if (parentNode) { + var target_switchObj = $$(parentNode, consts.id.SWITCH, setting), + target_icoObj = $$(parentNode, consts.id.ICON, setting), + target_ulObj = $$(parentNode, consts.id.UL, setting); - _setRegionResizerHandlerPosition: function (left, top) { - this.regionResizerHandler.element.css({ - left: left + "px", - top: top + "px" - }); - }, + if (!parentNode.open) { + view.replaceSwitchClass(parentNode, target_switchObj, consts.folder.CLOSE); + view.replaceIcoClass(parentNode, target_icoObj, consts.folder.CLOSE); + parentNode.open = false; + target_ulObj.css({ + "display": "none" + }); + } - _getRegionSize: function () { - var o = this.options; - var regionSize = o.regionColumnSize[0] || 0; - if (o.isNeedFreeze === false || o.freezeCols.length === 0) { - return 0; - } - if (!regionSize) { - BI.each(o.freezeCols, function (i, col) { - regionSize += o.columnSize[col]; - }); - } - return regionSize; - }, + data.addNodesData(setting, parentNode, newNodes); + view.createNodes(setting, parentNode.level + 1, newNodes, parentNode); + if (!isSilent) { + view.expandCollapseParentNode(setting, parentNode, true); + } + } else { + data.addNodesData(setting, data.getRoot(setting), newNodes); + view.createNodes(setting, 0, newNodes, null); + } + }, + appendNodes: function(setting, level, nodes, parentNode, initFlag, openFlag) { + if (!nodes) return []; + var html = [], + childKey = setting.data.key.children; + for (var i = 0, l = nodes.length; i < l; i++) { + var node = nodes[i]; + if (initFlag) { + var tmpPNode = (parentNode) ? parentNode: data.getRoot(setting), + tmpPChild = tmpPNode[childKey], + isFirstNode = ((tmpPChild.length == nodes.length) && (i == 0)), + isLastNode = (i == (nodes.length - 1)); + data.initNode(setting, level, node, parentNode, isFirstNode, isLastNode, openFlag); + data.addNodeCache(setting, node); + } - _getRegionRowSize: function () { - var o = this.options; - return [o.header.length * o.headerRowSize, - Math.min(o.height - o.header.length * o.headerRowSize, o.items.length * o.rowSize)]; - }, + var childHtml = []; + if (node[childKey] && node[childKey].length > 0) { + //make child html first, because checkType + childHtml = view.appendNodes(setting, level + 1, node[childKey], node, initFlag, openFlag && node.open); + } + if (openFlag) { - _getFreezeColLength: function () { - return this.options.freezeCols.length; - }, + view.makeDOMNodeMainBefore(html, setting, node); + view.makeDOMNodeLine(html, setting, node); + data.getBeforeA(setting, node, html); + view.makeDOMNodeNameBefore(html, setting, node); + data.getInnerBeforeA(setting, node, html); + view.makeDOMNodeIcon(html, setting, node); + data.getInnerAfterA(setting, node, html); + view.makeDOMNodeNameAfter(html, setting, node); + data.getAfterA(setting, node, html); + if (node.isParent && node.open) { + view.makeUlHtml(setting, node, html, childHtml.join('')); + } + view.makeDOMNodeMainAfter(html, setting, node); + data.addCreatedNode(setting, node); + } + } + return html; + }, + appendParentULDom: function(setting, node) { + var html = [], + nObj = $$(node, setting); + if (!nObj.get(0) && !!node.parentTId) { + view.appendParentULDom(setting, node.getParentNode()); + nObj = $$(node, setting); + } + var ulObj = $$(node, consts.id.UL, setting); + if (ulObj.get(0)) { + ulObj.remove(); + } + var childKey = setting.data.key.children, + childHtml = view.appendNodes(setting, node.level+1, node[childKey], node, false, true); + view.makeUlHtml(setting, node, html, childHtml.join('')); + nObj.append(html.join('')); + }, + asyncNode: function(setting, node, isSilent, callback) { + var i, l; + if (node && !node.isParent) { + tools.apply(callback); + return false; + } else if (node && node.isAjaxing) { + return false; + } else if (tools.apply(setting.callback.beforeAsync, [setting.treeId, node], true) == false) { + tools.apply(callback); + return false; + } + if (node) { + node.isAjaxing = true; + var icoObj = $$(node, consts.id.ICON, setting); + icoObj.attr({"style":"", "class":consts.className.BUTTON + " " + consts.className.ICO_LOADING}); + } - _getFreezeColumnSize: function () { - var columnSize = this.options.columnSize; - var sum = 0; - for (var i = 0, len = this._getFreezeColLength(); i < len; i++) { - sum += columnSize[i]; - } - return sum; - }, + var tmpParam = {}; + for (i = 0, l = setting.async.autoParam.length; node && i < l; i++) { + var pKey = setting.async.autoParam[i].split("="), spKey = pKey; + if (pKey.length>1) { + spKey = pKey[1]; + pKey = pKey[0]; + } + tmpParam[spKey] = node[pKey]; + } + if (tools.isArray(setting.async.otherParam)) { + for (i = 0, l = setting.async.otherParam.length; i < l; i += 2) { + tmpParam[setting.async.otherParam[i]] = setting.async.otherParam[i + 1]; + } + } else { + for (var p in setting.async.otherParam) { + tmpParam[p] = setting.async.otherParam[p]; + } + } - _getResizerLeft: function (j) { - var left = 0; - var columnSize = this.options.columnSize; - var freezeColLength = this._getFreezeColLength(); - for (var i = (j >= freezeColLength ? freezeColLength : 0); i < j; i++) { - left += columnSize[i] || 0; - } - if (j >= freezeColLength) { - left += this.table.getRegionSize(); - left -= this.table.getRightHorizontalScroll(); - } else { - left -= this.table.getLeftHorizontalScroll(); - } - return left; - }, + var _tmpV = data.getRoot(setting)._ver; + $.ajax({ + contentType: setting.async.contentType, + cache: false, + type: setting.async.type, + url: tools.apply(setting.async.url, [setting.treeId, node], setting.async.url), + data: tmpParam, + dataType: setting.async.dataType, + success: function(msg) { + if (_tmpV != data.getRoot(setting)._ver) { + return; + } + var newNodes = []; + try { + if (!msg || msg.length == 0) { + newNodes = []; + } else if (typeof msg == "string") { + newNodes = eval("(" + msg + ")"); + } else { + newNodes = msg; + } + } catch(err) { + newNodes = msg; + } - _formatHeader: function (header) { - var self = this, o = this.options; - var result = []; - var resize = function (j, size) { - self.resizer.setVisible(true); - var height = o.headerRowSize + self._getRegionRowSize()[1]; - self.resizer.setHeight(height); + if (node) { + node.isAjaxing = null; + node.zAsync = true; + } + view.setNodeLineIcos(setting, node); + if (newNodes && newNodes !== "") { + newNodes = tools.apply(setting.async.dataFilter, [setting.treeId, node, newNodes], newNodes); + view.addNodes(setting, node, !!newNodes ? tools.clone(newNodes) : [], !!isSilent); + } else { + view.addNodes(setting, node, [], !!isSilent); + } + setting.treeObj.trigger(consts.event.ASYNC_SUCCESS, [setting.treeId, node, msg]); + tools.apply(callback); + }, + error: function(XMLHttpRequest, textStatus, errorThrown) { + if (_tmpV != data.getRoot(setting)._ver) { + return; + } + if (node) node.isAjaxing = null; + view.setNodeLineIcos(setting, node); + setting.treeObj.trigger(consts.event.ASYNC_ERROR, [setting.treeId, node, XMLHttpRequest, textStatus, errorThrown]); + } + }); + return true; + }, + cancelPreSelectedNode: function (setting, node, excludeNode) { + var list = data.getRoot(setting).curSelectedList, + i, n; + for (i=list.length-1; i>=0; i--) { + n = list[i]; + if (node === n || (!node && (!excludeNode || excludeNode !== n))) { + $$(n, consts.id.A, setting).removeClass(consts.node.CURSELECTED); + if (node) { + data.removeSelectedNode(setting, node); + setting.treeObj.trigger(consts.event.UNSELECTED, [event, setting.treeId, n]); + break; + } else { + list.splice(i, 1); + setting.treeObj.trigger(consts.event.UNSELECTED, [event, setting.treeId, n]); + } + } + } + }, + createNodeCallback: function(setting) { + if (!!setting.callback.onNodeCreated || !!setting.view.addDiyDom) { + var root = data.getRoot(setting); + while (root.createdNodes.length>0) { + var node = root.createdNodes.shift(); + tools.apply(setting.view.addDiyDom, [setting.treeId, node]); + if (!!setting.callback.onNodeCreated) { + setting.treeObj.trigger(consts.event.NODECREATED, [setting.treeId, node]); + } + } + } + }, + createNodes: function(setting, level, nodes, parentNode) { + if (!nodes || nodes.length == 0) return; + var root = data.getRoot(setting), + childKey = setting.data.key.children, + openFlag = !parentNode || parentNode.open || !!$$(parentNode[childKey][0], setting).get(0); + root.createdNodes = []; + var zTreeHtml = view.appendNodes(setting, level, nodes, parentNode, true, openFlag); + if (!parentNode) { + setting.treeObj.append(zTreeHtml.join('')); + } else { + var ulObj = $$(parentNode, consts.id.UL, setting); + if (ulObj.get(0)) { + ulObj.append(zTreeHtml.join('')); + } + } + view.createNodeCallback(setting); + }, + destroy: function(setting) { + if (!setting) return; + data.initCache(setting); + data.initRoot(setting); + event.unbindTree(setting); + event.unbindEvent(setting); + setting.treeObj.empty(); + delete settings[setting.treeId]; + }, + expandCollapseNode: function(setting, node, expandFlag, animateFlag, callback) { + var root = data.getRoot(setting), + childKey = setting.data.key.children; + if (!node) { + tools.apply(callback, []); + return; + } + if (root.expandTriggerFlag) { + var _callback = callback; + callback = function(){ + if (_callback) _callback(); + if (node.open) { + setting.treeObj.trigger(consts.event.EXPAND, [setting.treeId, node]); + } else { + setting.treeObj.trigger(consts.event.COLLAPSE, [setting.treeId, node]); + } + }; + root.expandTriggerFlag = false; + } + if (!node.open && node.isParent && ((!$$(node, consts.id.UL, setting).get(0)) || (node[childKey] && node[childKey].length>0 && !$$(node[childKey][0], setting).get(0)))) { + view.appendParentULDom(setting, node); + view.createNodeCallback(setting); + } + if (node.open == expandFlag) { + tools.apply(callback, []); + return; + } + var ulObj = $$(node, consts.id.UL, setting), + switchObj = $$(node, consts.id.SWITCH, setting), + icoObj = $$(node, consts.id.ICON, setting); - self._setResizerPosition(self._getResizerLeft(j) + size, (o.header.length - 1) * o.headerRowSize); - }; - var stop = function (j, size) { - self.resizer.setVisible(false); - o.columnSize[j] = size; - self.table.setColumnSize(o.columnSize); - self.table.populate(); - self._populate(); - self.fireEvent(BI.Table.EVENT_TABLE_AFTER_COLUMN_RESIZE); - }; - BI.each(header, function (i, cols) { - if (i === header.length - 1) { - result[i] = []; - BI.each(cols, function (j, col) { - if (j === self._getFreezeColLength() - 1 || j === cols.length - 1) { - result[i][j] = col; - } else { - result[i][j] = { - type: "bi.resizable_table_cell", - cell: col, - resize: BI.bind(resize, null, j), - stop: BI.bind(stop, null, j) - }; - if (o.isNeedMerge) { - var r = i; - while (r > 0 && self._mergeRule(result[r][j], result[r - 1][j])) { - result[r - 1][j] = { - type: "bi.resizable_table_cell", - cell: result[r - 1][j], - resize: BI.bind(resize, null, j), - stop: BI.bind(stop, null, j) - }; - r--; - } - } - } - }); - } else { - result.push(cols); - } - }); - return result; - }, + if (node.isParent) { + node.open = !node.open; + if (node.iconOpen && node.iconClose) { + icoObj.attr("style", view.makeNodeIcoStyle(setting, node)); + } - _populate: function () { - var o = this.options; - var regionSize = this._getRegionSize(); - if (regionSize > 0) { - this.regionResizerHandler.setVisible(true); - this._setRegionResizerHandlerPosition(regionSize - 3, 0); - } else { - this.regionResizerHandler.setVisible(false); - } - }, + if (node.open) { + view.replaceSwitchClass(node, switchObj, consts.folder.OPEN); + view.replaceIcoClass(node, icoObj, consts.folder.OPEN); + if (animateFlag == false || setting.view.expandSpeed == "") { + ulObj.show(); + tools.apply(callback, []); + } else { + if (node[childKey] && node[childKey].length > 0) { + ulObj.slideDown(setting.view.expandSpeed, callback); + } else { + ulObj.show(); + tools.apply(callback, []); + } + } + } else { + view.replaceSwitchClass(node, switchObj, consts.folder.CLOSE); + view.replaceIcoClass(node, icoObj, consts.folder.CLOSE); + if (animateFlag == false || setting.view.expandSpeed == "" || !(node[childKey] && node[childKey].length > 0)) { + ulObj.hide(); + tools.apply(callback, []); + } else { + ulObj.slideUp(setting.view.expandSpeed, callback); + } + } + } else { + tools.apply(callback, []); + } + }, + expandCollapseParentNode: function(setting, node, expandFlag, animateFlag, callback) { + if (!node) return; + if (!node.parentTId) { + view.expandCollapseNode(setting, node, expandFlag, animateFlag, callback); + return; + } else { + view.expandCollapseNode(setting, node, expandFlag, animateFlag); + } + if (node.parentTId) { + view.expandCollapseParentNode(setting, node.getParentNode(), expandFlag, animateFlag, callback); + } + }, + expandCollapseSonNode: function(setting, node, expandFlag, animateFlag, callback) { + var root = data.getRoot(setting), + childKey = setting.data.key.children, + treeNodes = (node) ? node[childKey]: root[childKey], + selfAnimateSign = (node) ? false : animateFlag, + expandTriggerFlag = data.getRoot(setting).expandTriggerFlag; + data.getRoot(setting).expandTriggerFlag = false; + if (treeNodes) { + for (var i = 0, l = treeNodes.length; i < l; i++) { + if (treeNodes[i]) view.expandCollapseSonNode(setting, treeNodes[i], expandFlag, selfAnimateSign); + } + } + data.getRoot(setting).expandTriggerFlag = expandTriggerFlag; + view.expandCollapseNode(setting, node, expandFlag, animateFlag, callback ); + }, + isSelectedNode: function (setting, node) { + if (!node) { + return false; + } + var list = data.getRoot(setting).curSelectedList, + i; + for (i=list.length-1; i>=0; i--) { + if (node === list[i]) { + return true; + } + } + return false; + }, + makeDOMNodeIcon: function(html, setting, node) { + var nameStr = data.getNodeName(setting, node), + name = setting.view.nameIsHTML ? nameStr : nameStr.replace(/&/g,'&').replace(/</g,'<').replace(/>/g,'>'); + html.push("<span id='", node.tId, consts.id.ICON, + "' title='' treeNode", consts.id.ICON," class='", view.makeNodeIcoClass(setting, node), + "' style='", view.makeNodeIcoStyle(setting, node), "'></span><span id='", node.tId, consts.id.SPAN, + "'>",name,"</span>"); + }, + makeDOMNodeLine: function(html, setting, node) { + html.push("<span id='", node.tId, consts.id.SWITCH, "' title='' class='", view.makeNodeLineClass(setting, node), "' treeNode", consts.id.SWITCH,"></span>"); + }, + makeDOMNodeMainAfter: function(html, setting, node) { + html.push("</li>"); + }, + makeDOMNodeMainBefore: function(html, setting, node) { + html.push("<li id='", node.tId, "' class='", consts.className.LEVEL, node.level,"' tabindex='0' hidefocus='true' treenode>"); + }, + makeDOMNodeNameAfter: function(html, setting, node) { + html.push("</a>"); + }, + makeDOMNodeNameBefore: function(html, setting, node) { + var title = data.getNodeTitle(setting, node), + url = view.makeNodeUrl(setting, node), + fontcss = view.makeNodeFontCss(setting, node), + fontStyle = []; + for (var f in fontcss) { + fontStyle.push(f, ":", fontcss[f], ";"); + } + html.push("<a id='", node.tId, consts.id.A, "' class='", consts.className.LEVEL, node.level,"' treeNode", consts.id.A," onclick=\"", (node.click || ''), + "\" ", ((url != null && url.length > 0) ? "href='" + url + "'" : ""), " target='",view.makeNodeTarget(node),"' style='", fontStyle.join(''), + "'"); + if (tools.apply(setting.view.showTitle, [setting.treeId, node], setting.view.showTitle) && title) {html.push("title='", title.replace(/'/g,"'").replace(/</g,'<').replace(/>/g,'>'),"'");} + html.push(">"); + }, + makeNodeFontCss: function(setting, node) { + var fontCss = tools.apply(setting.view.fontCss, [setting.treeId, node], setting.view.fontCss); + return (fontCss && ((typeof fontCss) != "function")) ? fontCss : {}; + }, + makeNodeIcoClass: function(setting, node) { + var icoCss = ["ico"]; + if (!node.isAjaxing) { + icoCss[0] = (node.iconSkin ? node.iconSkin + "_" : "") + icoCss[0]; + if (node.isParent) { + icoCss.push(node.open ? consts.folder.OPEN : consts.folder.CLOSE); + } else { + icoCss.push(consts.folder.DOCU); + } + } + return consts.className.BUTTON + " " + icoCss.join('_'); + }, + makeNodeIcoStyle: function(setting, node) { + var icoStyle = []; + if (!node.isAjaxing) { + var icon = (node.isParent && node.iconOpen && node.iconClose) ? (node.open ? node.iconOpen : node.iconClose) : node.icon; + if (icon) icoStyle.push("background:url(", icon, ") 0 0 no-repeat;"); + if (setting.view.showIcon == false || !tools.apply(setting.view.showIcon, [setting.treeId, node], true)) { + icoStyle.push("width:0px;height:0px;"); + } + } + return icoStyle.join(''); + }, + makeNodeLineClass: function(setting, node) { + var lineClass = []; + if (setting.view.showLine) { + if (node.level == 0 && node.isFirstNode && node.isLastNode) { + lineClass.push(consts.line.ROOT); + } else if (node.level == 0 && node.isFirstNode) { + lineClass.push(consts.line.ROOTS); + } else if (node.isLastNode) { + lineClass.push(consts.line.BOTTOM); + } else { + lineClass.push(consts.line.CENTER); + } + } else { + lineClass.push(consts.line.NOLINE); + } + if (node.isParent) { + lineClass.push(node.open ? consts.folder.OPEN : consts.folder.CLOSE); + } else { + lineClass.push(consts.folder.DOCU); + } + return view.makeNodeLineClassEx(node) + lineClass.join('_'); + }, + makeNodeLineClassEx: function(node) { + return consts.className.BUTTON + " " + consts.className.LEVEL + node.level + " " + consts.className.SWITCH + " "; + }, + makeNodeTarget: function(node) { + return (node.target || "_blank"); + }, + makeNodeUrl: function(setting, node) { + var urlKey = setting.data.key.url; + return node[urlKey] ? node[urlKey] : null; + }, + makeUlHtml: function(setting, node, html, content) { + html.push("<ul id='", node.tId, consts.id.UL, "' class='", consts.className.LEVEL, node.level, " ", view.makeUlLineClass(setting, node), "' style='display:", (node.open ? "block": "none"),"'>"); + html.push(content); + html.push("</ul>"); + }, + makeUlLineClass: function(setting, node) { + return ((setting.view.showLine && !node.isLastNode) ? consts.line.LINE : ""); + }, + removeChildNodes: function(setting, node) { + if (!node) return; + var childKey = setting.data.key.children, + nodes = node[childKey]; + if (!nodes) return; - setWidth: function (width) { - BI.ResizableTable.superclass.setWidth.apply(this, arguments); - this.table.setWidth(width) - }, + for (var i = 0, l = nodes.length; i < l; i++) { + data.removeNodeCache(setting, nodes[i]); + } + data.removeSelectedNode(setting); + delete node[childKey]; - setHeight: function (height) { - BI.ResizableTable.superclass.setHeight.apply(this, arguments); - this.table.setHeight(height); - }, + if (!setting.data.keep.parent) { + node.isParent = false; + node.open = false; + var tmp_switchObj = $$(node, consts.id.SWITCH, setting), + tmp_icoObj = $$(node, consts.id.ICON, setting); + view.replaceSwitchClass(node, tmp_switchObj, consts.folder.DOCU); + view.replaceIcoClass(node, tmp_icoObj, consts.folder.DOCU); + $$(node, consts.id.UL, setting).remove(); + } else { + $$(node, consts.id.UL, setting).empty(); + } + }, + setFirstNode: function(setting, parentNode) { + var childKey = setting.data.key.children, childLength = parentNode[childKey].length; + if ( childLength > 0) { + parentNode[childKey][0].isFirstNode = true; + } + }, + setLastNode: function(setting, parentNode) { + var childKey = setting.data.key.children, childLength = parentNode[childKey].length; + if ( childLength > 0) { + parentNode[childKey][childLength - 1].isLastNode = true; + } + }, + removeNode: function(setting, node) { + var root = data.getRoot(setting), + childKey = setting.data.key.children, + parentNode = (node.parentTId) ? node.getParentNode() : root; - setVerticalScroll: function (scrollTop) { - this.table.setVerticalScroll(scrollTop); - }, + node.isFirstNode = false; + node.isLastNode = false; + node.getPreNode = function() {return null;}; + node.getNextNode = function() {return null;}; - setLeftHorizontalScroll: function (scrollLeft) { - this.table.setLeftHorizontalScroll(scrollLeft); - }, + if (!data.getNodeCache(setting, node.tId)) { + return; + } - setRightHorizontalScroll: function (scrollLeft) { - this.table.setRightHorizontalScroll(scrollLeft); - }, + $$(node, setting).remove(); + data.removeNodeCache(setting, node); + data.removeSelectedNode(setting, node); - setColumnSize: function (columnSize) { - this.options.columnSize = columnSize; - this.table.setColumnSize(columnSize); - }, + for (var i = 0, l = parentNode[childKey].length; i < l; i++) { + if (parentNode[childKey][i].tId == node.tId) { + parentNode[childKey].splice(i, 1); + break; + } + } + view.setFirstNode(setting, parentNode); + view.setLastNode(setting, parentNode); - getColumnSize: function () { - return this.table.getColumnSize(); - }, + var tmp_ulObj,tmp_switchObj,tmp_icoObj, + childLength = parentNode[childKey].length; - setRegionColumnSize: function (columnSize) { - this.options.regionColumnSize = columnSize; - this.table.setRegionColumnSize(columnSize); - }, + //repair nodes old parent + if (!setting.data.keep.parent && childLength == 0) { + //old parentNode has no child nodes + parentNode.isParent = false; + parentNode.open = false; + tmp_ulObj = $$(parentNode, consts.id.UL, setting); + tmp_switchObj = $$(parentNode, consts.id.SWITCH, setting); + tmp_icoObj = $$(parentNode, consts.id.ICON, setting); + view.replaceSwitchClass(parentNode, tmp_switchObj, consts.folder.DOCU); + view.replaceIcoClass(parentNode, tmp_icoObj, consts.folder.DOCU); + tmp_ulObj.css("display", "none"); - getRegionColumnSize: function () { - return this.table.getRegionColumnSize(); - }, + } else if (setting.view.showLine && childLength > 0) { + //old parentNode has child nodes + var newLast = parentNode[childKey][childLength - 1]; + tmp_ulObj = $$(newLast, consts.id.UL, setting); + tmp_switchObj = $$(newLast, consts.id.SWITCH, setting); + tmp_icoObj = $$(newLast, consts.id.ICON, setting); + if (parentNode == root) { + if (parentNode[childKey].length == 1) { + //node was root, and ztree has only one root after move node + view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.ROOT); + } else { + var tmp_first_switchObj = $$(parentNode[childKey][0], consts.id.SWITCH, setting); + view.replaceSwitchClass(parentNode[childKey][0], tmp_first_switchObj, consts.line.ROOTS); + view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.BOTTOM); + } + } else { + view.replaceSwitchClass(newLast, tmp_switchObj, consts.line.BOTTOM); + } + tmp_ulObj.removeClass(consts.line.LINE); + } + }, + replaceIcoClass: function(node, obj, newName) { + if (!obj || node.isAjaxing) return; + var tmpName = obj.attr("class"); + if (tmpName == undefined) return; + var tmpList = tmpName.split("_"); + switch (newName) { + case consts.folder.OPEN: + case consts.folder.CLOSE: + case consts.folder.DOCU: + tmpList[tmpList.length-1] = newName; + break; + } + obj.attr("class", tmpList.join("_")); + }, + replaceSwitchClass: function(node, obj, newName) { + if (!obj) return; + var tmpName = obj.attr("class"); + if (tmpName == undefined) return; + var tmpList = tmpName.split("_"); + switch (newName) { + case consts.line.ROOT: + case consts.line.ROOTS: + case consts.line.CENTER: + case consts.line.BOTTOM: + case consts.line.NOLINE: + tmpList[0] = view.makeNodeLineClassEx(node) + newName; + break; + case consts.folder.OPEN: + case consts.folder.CLOSE: + case consts.folder.DOCU: + tmpList[1] = newName; + break; + } + obj.attr("class", tmpList.join("_")); + if (newName !== consts.folder.DOCU) { + obj.removeAttr("disabled"); + } else { + obj.attr("disabled", "disabled"); + } + }, + selectNode: function(setting, node, addFlag) { + if (!addFlag) { + view.cancelPreSelectedNode(setting, null, node); + } + $$(node, consts.id.A, setting).addClass(consts.node.CURSELECTED); + data.addSelectedNode(setting, node); + setting.treeObj.trigger(consts.event.SELECTED, [event, setting.treeId, node]); + }, + setNodeFontCss: function(setting, treeNode) { + var aObj = $$(treeNode, consts.id.A, setting), + fontCss = view.makeNodeFontCss(setting, treeNode); + if (fontCss) { + aObj.css(fontCss); + } + }, + setNodeLineIcos: function(setting, node) { + if (!node) return; + var switchObj = $$(node, consts.id.SWITCH, setting), + ulObj = $$(node, consts.id.UL, setting), + icoObj = $$(node, consts.id.ICON, setting), + ulLine = view.makeUlLineClass(setting, node); + if (ulLine.length==0) { + ulObj.removeClass(consts.line.LINE); + } else { + ulObj.addClass(ulLine); + } + switchObj.attr("class", view.makeNodeLineClass(setting, node)); + if (node.isParent) { + switchObj.removeAttr("disabled"); + } else { + switchObj.attr("disabled", "disabled"); + } + icoObj.removeAttr("style"); + icoObj.attr("style", view.makeNodeIcoStyle(setting, node)); + icoObj.attr("class", view.makeNodeIcoClass(setting, node)); + }, + setNodeName: function(setting, node) { + var title = data.getNodeTitle(setting, node), + nObj = $$(node, consts.id.SPAN, setting); + nObj.empty(); + if (setting.view.nameIsHTML) { + nObj.html(data.getNodeName(setting, node)); + } else { + nObj.text(data.getNodeName(setting, node)); + } + if (tools.apply(setting.view.showTitle, [setting.treeId, node], setting.view.showTitle)) { + var aObj = $$(node, consts.id.A, setting); + aObj.attr("title", !title ? "" : title); + } + }, + setNodeTarget: function(setting, node) { + var aObj = $$(node, consts.id.A, setting); + aObj.attr("target", view.makeNodeTarget(node)); + }, + setNodeUrl: function(setting, node) { + var aObj = $$(node, consts.id.A, setting), + url = view.makeNodeUrl(setting, node); + if (url == null || url.length == 0) { + aObj.removeAttr("href"); + } else { + aObj.attr("href", url); + } + }, + switchNode: function(setting, node) { + if (node.open || !tools.canAsync(setting, node)) { + view.expandCollapseNode(setting, node, !node.open); + } else if (setting.async.enable) { + if (!view.asyncNode(setting, node)) { + view.expandCollapseNode(setting, node, !node.open); + return; + } + } else if (node) { + view.expandCollapseNode(setting, node, !node.open); + } + } + }; + // zTree defind + $.fn.zTree = { + consts : _consts, + _z : { + tools: tools, + view: view, + event: event, + data: data + }, + getZTreeObj: function(treeId) { + var o = data.getZTreeTools(treeId); + return o ? o : null; + }, + destroy: function(treeId) { + if (!!treeId && treeId.length > 0) { + view.destroy(data.getSetting(treeId)); + } else { + for(var s in settings) { + view.destroy(settings[s]); + } + } + }, + init: function(obj, zSetting, zNodes) { + var setting = tools.clone(_setting); + $.extend(true, setting, zSetting); + setting.treeId = obj.attr("id"); + setting.treeObj = obj; + setting.treeObj.empty(); + settings[setting.treeId] = setting; + //For some older browser,(e.g., ie6) + if(typeof document.body.style.maxHeight === "undefined") { + setting.view.expandSpeed = ""; + } + data.initRoot(setting); + var root = data.getRoot(setting), + childKey = setting.data.key.children; + zNodes = zNodes ? tools.clone(tools.isArray(zNodes)? zNodes : [zNodes]) : []; + if (setting.data.simpleData.enable) { + root[childKey] = data.transformTozTreeFormat(setting, zNodes); + } else { + root[childKey] = zNodes; + } - getVerticalScroll: function () { - return this.table.getVerticalScroll(); - }, + data.initCache(setting); + event.unbindTree(setting); + event.bindTree(setting); + event.unbindEvent(setting); + event.bindEvent(setting); - getLeftHorizontalScroll: function () { - return this.table.getLeftHorizontalScroll(); - }, + var zTreeTools = { + setting : setting, + addNodes : function(parentNode, newNodes, isSilent) { + if (!newNodes) return null; + if (!parentNode) parentNode = null; + if (parentNode && !parentNode.isParent && setting.data.keep.leaf) return null; + var xNewNodes = tools.clone(tools.isArray(newNodes)? newNodes: [newNodes]); + function addCallback() { + view.addNodes(setting, parentNode, xNewNodes, (isSilent==true)); + } - getRightHorizontalScroll: function () { - return this.table.getRightHorizontalScroll(); - }, + if (tools.canAsync(setting, parentNode)) { + view.asyncNode(setting, parentNode, isSilent, addCallback); + } else { + addCallback(); + } + return xNewNodes; + }, + cancelSelectedNode : function(node) { + view.cancelPreSelectedNode(setting, node); + }, + destroy : function() { + view.destroy(setting); + }, + expandAll : function(expandFlag) { + expandFlag = !!expandFlag; + view.expandCollapseSonNode(setting, null, expandFlag, true); + return expandFlag; + }, + expandNode : function(node, expandFlag, sonSign, focus, callbackFlag) { + if (!node || !node.isParent) return null; + if (expandFlag !== true && expandFlag !== false) { + expandFlag = !node.open; + } + callbackFlag = !!callbackFlag; - attr: function () { - BI.ResizableTable.superclass.attr.apply(this, arguments); - this.table.attr.apply(this.table, arguments); - }, + if (callbackFlag && expandFlag && (tools.apply(setting.callback.beforeExpand, [setting.treeId, node], true) == false)) { + return null; + } else if (callbackFlag && !expandFlag && (tools.apply(setting.callback.beforeCollapse, [setting.treeId, node], true) == false)) { + return null; + } + if (expandFlag && node.parentTId) { + view.expandCollapseParentNode(setting, node.getParentNode(), expandFlag, false); + } + if (expandFlag === node.open && !sonSign) { + return null; + } - restore: function () { - this.table.restore(); - }, + data.getRoot(setting).expandTriggerFlag = callbackFlag; + if (!tools.canAsync(setting, node) && sonSign) { + view.expandCollapseSonNode(setting, node, expandFlag, true, function() { + if (focus !== false) {try{$$(node, setting).focus().blur();}catch(e){}} + }); + } else { + node.open = !expandFlag; + view.switchNode(this.setting, node); + if (focus !== false) {try{$$(node, setting).focus().blur();}catch(e){}} + } + return expandFlag; + }, + getNodes : function() { + return data.getNodes(setting); + }, + getNodeByParam : function(key, value, parentNode) { + if (!key) return null; + return data.getNodeByParam(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), key, value); + }, + getNodeByTId : function(tId) { + return data.getNodeCache(setting, tId); + }, + getNodesByParam : function(key, value, parentNode) { + if (!key) return null; + return data.getNodesByParam(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), key, value); + }, + getNodesByParamFuzzy : function(key, value, parentNode) { + if (!key) return null; + return data.getNodesByParamFuzzy(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), key, value); + }, + getNodesByFilter: function(filter, isSingle, parentNode, invokeParam) { + isSingle = !!isSingle; + if (!filter || (typeof filter != "function")) return (isSingle ? null : []); + return data.getNodesByFilter(setting, parentNode?parentNode[setting.data.key.children]:data.getNodes(setting), filter, isSingle, invokeParam); + }, + getNodeIndex : function(node) { + if (!node) return null; + var childKey = setting.data.key.children, + parentNode = (node.parentTId) ? node.getParentNode() : data.getRoot(setting); + for (var i=0, l = parentNode[childKey].length; i < l; i++) { + if (parentNode[childKey][i] == node) return i; + } + return -1; + }, + getSelectedNodes : function() { + var r = [], list = data.getRoot(setting).curSelectedList; + for (var i=0, l=list.length; i<l; i++) { + r.push(list[i]); + } + return r; + }, + isSelectedNode : function(node) { + return data.isSelectedNode(setting, node); + }, + reAsyncChildNodes : function(parentNode, reloadType, isSilent) { + if (!this.setting.async.enable) return; + var isRoot = !parentNode; + if (isRoot) { + parentNode = data.getRoot(setting); + } + if (reloadType=="refresh") { + var childKey = this.setting.data.key.children; + for (var i = 0, l = parentNode[childKey] ? parentNode[childKey].length : 0; i < l; i++) { + data.removeNodeCache(setting, parentNode[childKey][i]); + } + data.removeSelectedNode(setting); + parentNode[childKey] = []; + if (isRoot) { + this.setting.treeObj.empty(); + } else { + var ulObj = $$(parentNode, consts.id.UL, setting); + ulObj.empty(); + } + } + view.asyncNode(this.setting, isRoot? null:parentNode, !!isSilent); + }, + refresh : function() { + this.setting.treeObj.empty(); + var root = data.getRoot(setting), + nodes = root[setting.data.key.children] + data.initRoot(setting); + root[setting.data.key.children] = nodes + data.initCache(setting); + view.createNodes(setting, 0, root[setting.data.key.children]); + }, + removeChildNodes : function(node) { + if (!node) return null; + var childKey = setting.data.key.children, + nodes = node[childKey]; + view.removeChildNodes(setting, node); + return nodes ? nodes : null; + }, + removeNode : function(node, callbackFlag) { + if (!node) return; + callbackFlag = !!callbackFlag; + if (callbackFlag && tools.apply(setting.callback.beforeRemove, [setting.treeId, node], true) == false) return; + view.removeNode(setting, node); + if (callbackFlag) { + this.setting.treeObj.trigger(consts.event.REMOVE, [setting.treeId, node]); + } + }, + selectNode : function(node, addFlag) { + if (!node) return; + if (tools.uCanDo(setting)) { + addFlag = setting.view.selectedMulti && addFlag; + if (node.parentTId) { + view.expandCollapseParentNode(setting, node.getParentNode(), true, false, function() { + try{$$(node, setting).focus().blur();}catch(e){} + }); + } else { + try{$$(node, setting).focus().blur();}catch(e){} + } + view.selectNode(setting, node, addFlag); + } + }, + transformTozTreeNodes : function(simpleNodes) { + return data.transformTozTreeFormat(setting, simpleNodes); + }, + transformToArray : function(nodes) { + return data.transformToArrayFormat(setting, nodes); + }, + updateNode : function(node, checkTypeFlag) { + if (!node) return; + var nObj = $$(node, setting); + if (nObj.get(0) && tools.uCanDo(setting)) { + view.setNodeName(setting, node); + view.setNodeTarget(setting, node); + view.setNodeUrl(setting, node); + view.setNodeLineIcos(setting, node); + view.setNodeFontCss(setting, node); + } + } + } + root.treeTools = zTreeTools; + data.setZTreeTools(setting, zTreeTools); - populate: function (items, header) { - if (items) { - this.options.items = items; - } - if (header) { - this.options.header = header; - if (this.options.isNeedResize) { - header = this._formatHeader(header); - } - } - this.table.populate(items, header); - this._populate(); - } -}); + if (root[childKey] && root[childKey].length > 0) { + view.createNodes(setting, 0, root[childKey]); + } else if (setting.async.enable && setting.async.url && setting.async.url !== '') { + view.asyncNode(setting); + } + return zTreeTools; + } + }; -$.shortcut("bi.resizable_table", BI.ResizableTable);/** + var zt = $.fn.zTree, + $$ = tools.$, + consts = zt.consts; +})(jQuery);/* + * JQuery zTree excheck v3.5.18 + * http://zTree.me/ * - * 自定义树 + * Copyright (c) 2010 Hunter.z * - * Created by GUY on 2015/9/7. - * @class BI.CustomTree - * @extends BI.Single + * Licensed same as jquery - MIT License + * http://www.opensource.org/licenses/mit-license.php + * + * email: hunter.z@263.net + * Date: 2015-06-18 */ -BI.CustomTree = BI.inherit(BI.Widget, { - _defaultConfig: function () { - return BI.extend(BI.CustomTree.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-custom-tree", - expander: { - el: {}, - popup: { - type: "bi.custom_tree" - } - }, +(function($){ + //default consts of excheck + var _consts = { + event: { + CHECK: "ztree_check" + }, + id: { + CHECK: "_check" + }, + checkbox: { + STYLE: "checkbox", + DEFAULT: "chk", + DISABLED: "disable", + FALSE: "false", + TRUE: "true", + FULL: "full", + PART: "part", + FOCUS: "focus" + }, + radio: { + STYLE: "radio", + TYPE_ALL: "all", + TYPE_LEVEL: "level" + } + }, + //default setting of excheck + _setting = { + check: { + enable: false, + autoCheckTrigger: false, + chkStyle: _consts.checkbox.STYLE, + nocheckInherit: false, + chkDisabledInherit: false, + radioType: _consts.radio.TYPE_LEVEL, + chkboxType: { + "Y": "ps", + "N": "ps" + } + }, + data: { + key: { + checked: "checked" + } + }, + callback: { + beforeCheck:null, + onCheck:null + } + }, + //default root of excheck + _initRoot = function (setting) { + var r = data.getRoot(setting); + r.radioCheckedList = []; + }, + //default cache of excheck + _initCache = function(treeId) {}, + //default bind event of excheck + _bindEvent = function(setting) { + var o = setting.treeObj, + c = consts.event; + o.bind(c.CHECK, function (event, srcEvent, treeId, node) { + event.srcEvent = srcEvent; + tools.apply(setting.callback.onCheck, [event, treeId, node]); + }); + }, + _unbindEvent = function(setting) { + var o = setting.treeObj, + c = consts.event; + o.unbind(c.CHECK); + }, + //default event proxy of excheck + _eventProxy = function(e) { + var target = e.target, + setting = data.getSetting(e.data.treeId), + tId = "", node = null, + nodeEventType = "", treeEventType = "", + nodeEventCallback = null, treeEventCallback = null; - items: [], - itemsCreator: BI.emptyFn, + if (tools.eqs(e.type, "mouseover")) { + if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode"+ consts.id.CHECK) !== null) { + tId = tools.getNodeMainDom(target).id; + nodeEventType = "mouseoverCheck"; + } + } else if (tools.eqs(e.type, "mouseout")) { + if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode"+ consts.id.CHECK) !== null) { + tId = tools.getNodeMainDom(target).id; + nodeEventType = "mouseoutCheck"; + } + } else if (tools.eqs(e.type, "click")) { + if (setting.check.enable && tools.eqs(target.tagName, "span") && target.getAttribute("treeNode"+ consts.id.CHECK) !== null) { + tId = tools.getNodeMainDom(target).id; + nodeEventType = "checkNode"; + } + } + if (tId.length>0) { + node = data.getNodeCache(setting, tId); + switch (nodeEventType) { + case "checkNode" : + nodeEventCallback = _handler.onCheckNode; + break; + case "mouseoverCheck" : + nodeEventCallback = _handler.onMouseoverCheck; + break; + case "mouseoutCheck" : + nodeEventCallback = _handler.onMouseoutCheck; + break; + } + } + var proxyResult = { + stop: nodeEventType === "checkNode", + node: node, + nodeEventType: nodeEventType, + nodeEventCallback: nodeEventCallback, + treeEventType: treeEventType, + treeEventCallback: treeEventCallback + }; + return proxyResult + }, + //default init node of excheck + _initNode = function(setting, level, n, parentNode, isFirstNode, isLastNode, openFlag) { + if (!n) return; + var checkedKey = setting.data.key.checked; + if (typeof n[checkedKey] == "string") n[checkedKey] = tools.eqs(n[checkedKey], "true"); + n[checkedKey] = !!n[checkedKey]; + n.checkedOld = n[checkedKey]; + if (typeof n.nocheck == "string") n.nocheck = tools.eqs(n.nocheck, "true"); + n.nocheck = !!n.nocheck || (setting.check.nocheckInherit && parentNode && !!parentNode.nocheck); + if (typeof n.chkDisabled == "string") n.chkDisabled = tools.eqs(n.chkDisabled, "true"); + n.chkDisabled = !!n.chkDisabled || (setting.check.chkDisabledInherit && parentNode && !!parentNode.chkDisabled); + if (typeof n.halfCheck == "string") n.halfCheck = tools.eqs(n.halfCheck, "true"); + n.halfCheck = !!n.halfCheck; + n.check_Child_State = -1; + n.check_Focus = false; + n.getCheckStatus = function() {return data.getCheckStatus(setting, n);}; - el: { - type: "bi.button_tree", - chooseType: 0, - layouts: [{ - type: "bi.vertical" - }] - } - }) - }, + if (setting.check.chkStyle == consts.radio.STYLE && setting.check.radioType == consts.radio.TYPE_ALL && n[checkedKey] ) { + var r = data.getRoot(setting); + r.radioCheckedList.push(n); + } + }, + //add dom for check + _beforeA = function(setting, node, html) { + var checkedKey = setting.data.key.checked; + if (setting.check.enable) { + data.makeChkFlag(setting, node); + html.push("<span ID='", node.tId, consts.id.CHECK, "' class='", view.makeChkClass(setting, node), "' treeNode", consts.id.CHECK, (node.nocheck === true?" style='display:none;'":""),"></span>"); + } + }, + //update zTreeObj, add method of check + _zTreeTools = function(setting, zTreeTools) { + zTreeTools.checkNode = function(node, checked, checkTypeFlag, callbackFlag) { + var checkedKey = this.setting.data.key.checked; + if (node.chkDisabled === true) return; + if (checked !== true && checked !== false) { + checked = !node[checkedKey]; + } + callbackFlag = !!callbackFlag; - _init: function () { - BI.CustomTree.superclass._init.apply(this, arguments); - this.initTree(this.options.items); - }, + if (node[checkedKey] === checked && !checkTypeFlag) { + return; + } else if (callbackFlag && tools.apply(this.setting.callback.beforeCheck, [this.setting.treeId, node], true) == false) { + return; + } + if (tools.uCanDo(this.setting) && this.setting.check.enable && node.nocheck !== true) { + node[checkedKey] = checked; + var checkObj = $$(node, consts.id.CHECK, this.setting); + if (checkTypeFlag || this.setting.check.chkStyle === consts.radio.STYLE) view.checkNodeRelation(this.setting, node); + view.setChkClass(this.setting, checkObj, node); + view.repairParentChkClassWithSelf(this.setting, node); + if (callbackFlag) { + this.setting.treeObj.trigger(consts.event.CHECK, [null, this.setting.treeId, node]); + } + } + } - setEnable: function (v) { - BI.CustomTree.superclass.setEnable.apply(this, arguments); - this.tree.setEnable(v) - }, + zTreeTools.checkAllNodes = function(checked) { + view.repairAllChk(this.setting, !!checked); + } + + zTreeTools.getCheckedNodes = function(checked) { + var childKey = this.setting.data.key.children; + checked = (checked !== false); + return data.getTreeCheckedNodes(this.setting, data.getRoot(this.setting)[childKey], checked); + } + + zTreeTools.getChangeCheckedNodes = function() { + var childKey = this.setting.data.key.children; + return data.getTreeChangeCheckedNodes(this.setting, data.getRoot(this.setting)[childKey]); + } - _formatItems: function (nodes) { - var self = this, o = this.options; - nodes = BI.Tree.transformToTreeFormat(nodes); + zTreeTools.setChkDisabled = function(node, disabled, inheritParent, inheritChildren) { + disabled = !!disabled; + inheritParent = !!inheritParent; + inheritChildren = !!inheritChildren; + view.repairSonChkDisabled(this.setting, node, disabled, inheritChildren); + view.repairParentChkDisabled(this.setting, node.getParentNode(), disabled, inheritParent); + } - var items = []; - BI.each(nodes, function (i, node) { - if (BI.isNotEmptyArray(node.children) || node.isParent === true) { - var item = BI.extend({ - type: "bi.expander", - el: {}, - popup: {type: "bi.custom_tree"} - }, BI.deepClone(o.expander), { - id: node.id, - pId: node.pId, - value: node.value - }); - var el = BI.stripEL(node); - if (!BI.isWidget(el)) { - el = BI.clone(el); - delete el.children; - BI.extend(item.el, el); - } else { - item.el = el; - } - item.popup.expander = BI.deepClone(o.expander); - item.items = item.popup.items = node.children; - item.itemsCreator = item.popup.itemsCreator = function (op) { - if (BI.isNotNull(op.node)) {//从子节点传过来的itemsCreator直接向上传递 - return o.itemsCreator.apply(self, arguments); - } - var args = Array.prototype.slice.call(arguments, 0); - args[0].node = node; - return o.itemsCreator.apply(self, args); - }; - BI.isNull(item.popup.el) && (item.popup.el = BI.deepClone(o.el)); - items.push(item); - } else { - items.push(node); - } - }); - return items; - }, + var _updateNode = zTreeTools.updateNode; + zTreeTools.updateNode = function(node, checkTypeFlag) { + if (_updateNode) _updateNode.apply(zTreeTools, arguments); + if (!node || !this.setting.check.enable) return; + var nObj = $$(node, this.setting); + if (nObj.get(0) && tools.uCanDo(this.setting)) { + var checkObj = $$(node, consts.id.CHECK, this.setting); + if (checkTypeFlag == true || this.setting.check.chkStyle === consts.radio.STYLE) view.checkNodeRelation(this.setting, node); + view.setChkClass(this.setting, checkObj, node); + view.repairParentChkClassWithSelf(this.setting, node); + } + } + }, + //method of operate data + _data = { + getRadioCheckedList: function(setting) { + var checkedList = data.getRoot(setting).radioCheckedList; + for (var i=0, j=checkedList.length; i<j; i++) { + if(!data.getNodeCache(setting, checkedList[i].tId)) { + checkedList.splice(i, 1); + i--; j--; + } + } + return checkedList; + }, + getCheckStatus: function(setting, node) { + if (!setting.check.enable || node.nocheck || node.chkDisabled) return null; + var checkedKey = setting.data.key.checked, + r = { + checked: node[checkedKey], + half: node.halfCheck ? node.halfCheck : (setting.check.chkStyle == consts.radio.STYLE ? (node.check_Child_State === 2) : (node[checkedKey] ? (node.check_Child_State > -1 && node.check_Child_State < 2) : (node.check_Child_State > 0))) + }; + return r; + }, + getTreeCheckedNodes: function(setting, nodes, checked, results) { + if (!nodes) return []; + var childKey = setting.data.key.children, + checkedKey = setting.data.key.checked, + onlyOne = (checked && setting.check.chkStyle == consts.radio.STYLE && setting.check.radioType == consts.radio.TYPE_ALL); + results = !results ? [] : results; + for (var i = 0, l = nodes.length; i < l; i++) { + if (nodes[i].nocheck !== true && nodes[i].chkDisabled !== true && nodes[i][checkedKey] == checked) { + results.push(nodes[i]); + if(onlyOne) { + break; + } + } + data.getTreeCheckedNodes(setting, nodes[i][childKey], checked, results); + if(onlyOne && results.length > 0) { + break; + } + } + return results; + }, + getTreeChangeCheckedNodes: function(setting, nodes, results) { + if (!nodes) return []; + var childKey = setting.data.key.children, + checkedKey = setting.data.key.checked; + results = !results ? [] : results; + for (var i = 0, l = nodes.length; i < l; i++) { + if (nodes[i].nocheck !== true && nodes[i].chkDisabled !== true && nodes[i][checkedKey] != nodes[i].checkedOld) { + results.push(nodes[i]); + } + data.getTreeChangeCheckedNodes(setting, nodes[i][childKey], results); + } + return results; + }, + makeChkFlag: function(setting, node) { + if (!node) return; + var childKey = setting.data.key.children, + checkedKey = setting.data.key.checked, + chkFlag = -1; + if (node[childKey]) { + for (var i = 0, l = node[childKey].length; i < l; i++) { + var cNode = node[childKey][i]; + var tmp = -1; + if (setting.check.chkStyle == consts.radio.STYLE) { + if (cNode.nocheck === true || cNode.chkDisabled === true) { + tmp = cNode.check_Child_State; + } else if (cNode.halfCheck === true) { + tmp = 2; + } else if (cNode[checkedKey]) { + tmp = 2; + } else { + tmp = cNode.check_Child_State > 0 ? 2:0; + } + if (tmp == 2) { + chkFlag = 2; break; + } else if (tmp == 0){ + chkFlag = 0; + } + } else if (setting.check.chkStyle == consts.checkbox.STYLE) { + if (cNode.nocheck === true || cNode.chkDisabled === true) { + tmp = cNode.check_Child_State; + } else if (cNode.halfCheck === true) { + tmp = 1; + } else if (cNode[checkedKey] ) { + tmp = (cNode.check_Child_State === -1 || cNode.check_Child_State === 2) ? 2 : 1; + } else { + tmp = (cNode.check_Child_State > 0) ? 1 : 0; + } + if (tmp === 1) { + chkFlag = 1; break; + } else if (tmp === 2 && chkFlag > -1 && i > 0 && tmp !== chkFlag) { + chkFlag = 1; break; + } else if (chkFlag === 2 && tmp > -1 && tmp < 2) { + chkFlag = 1; break; + } else if (tmp > -1) { + chkFlag = tmp; + } + } + } + } + node.check_Child_State = chkFlag; + } + }, + //method of event proxy + _event = { - //构造树结构， - initTree: function (nodes) { - var self = this, o = this.options; - this.tree = BI.createWidget(o.el, { - element: this, - items: this._formatItems(nodes), - itemsCreator: function (op, callback) { - o.itemsCreator.apply(this, [op, function (items) { - var args = Array.prototype.slice.call(arguments, 0); - args[0] = self._formatItems(items); - callback.apply(null, args); - }]); - } - }); - this.tree.on(BI.Controller.EVENT_CHANGE, function (type, val, obj) { - self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); - if (type === BI.Events.CLICK) { - self.fireEvent(BI.CustomTree.EVENT_CHANGE, val, obj); - } - }) - }, + }, + //method of event handler + _handler = { + onCheckNode: function (event, node) { + if (node.chkDisabled === true) return false; + var setting = data.getSetting(event.data.treeId), + checkedKey = setting.data.key.checked; + if (tools.apply(setting.callback.beforeCheck, [setting.treeId, node], true) == false) return true; + node[checkedKey] = !node[checkedKey]; + view.checkNodeRelation(setting, node); + var checkObj = $$(node, consts.id.CHECK, setting); + view.setChkClass(setting, checkObj, node); + view.repairParentChkClassWithSelf(setting, node); + setting.treeObj.trigger(consts.event.CHECK, [event, setting.treeId, node]); + return true; + }, + onMouseoverCheck: function(event, node) { + if (node.chkDisabled === true) return false; + var setting = data.getSetting(event.data.treeId), + checkObj = $$(node, consts.id.CHECK, setting); + node.check_Focus = true; + view.setChkClass(setting, checkObj, node); + return true; + }, + onMouseoutCheck: function(event, node) { + if (node.chkDisabled === true) return false; + var setting = data.getSetting(event.data.treeId), + checkObj = $$(node, consts.id.CHECK, setting); + node.check_Focus = false; + view.setChkClass(setting, checkObj, node); + return true; + } + }, + //method of tools for zTree + _tools = { - //生成树方法 - stroke: function (nodes) { - this.populate.apply(this, arguments); - }, + }, + //method of operate ztree dom + _view = { + checkNodeRelation: function(setting, node) { + var pNode, i, l, + childKey = setting.data.key.children, + checkedKey = setting.data.key.checked, + r = consts.radio; + if (setting.check.chkStyle == r.STYLE) { + var checkedList = data.getRadioCheckedList(setting); + if (node[checkedKey]) { + if (setting.check.radioType == r.TYPE_ALL) { + for (i = checkedList.length-1; i >= 0; i--) { + pNode = checkedList[i]; + if (pNode[checkedKey] && pNode != node) { + pNode[checkedKey] = false; + checkedList.splice(i, 1); - populate: function (nodes) { - var args = Array.prototype.slice.call(arguments, 0); - if (arguments.length > 0) { - args[0] = this._formatItems(nodes); - } - this.tree.populate.apply(this.tree, args); - }, + view.setChkClass(setting, $$(pNode, consts.id.CHECK, setting), pNode); + if (pNode.parentTId != node.parentTId) { + view.repairParentChkClassWithSelf(setting, pNode); + } + } + } + checkedList.push(node); + } else { + var parentNode = (node.parentTId) ? node.getParentNode() : data.getRoot(setting); + for (i = 0, l = parentNode[childKey].length; i < l; i++) { + pNode = parentNode[childKey][i]; + if (pNode[checkedKey] && pNode != node) { + pNode[checkedKey] = false; + view.setChkClass(setting, $$(pNode, consts.id.CHECK, setting), pNode); + } + } + } + } else if (setting.check.radioType == r.TYPE_ALL) { + for (i = 0, l = checkedList.length; i < l; i++) { + if (node == checkedList[i]) { + checkedList.splice(i, 1); + break; + } + } + } - doBehavior: function () { - this.tree.doBehavior.apply(this.tree, arguments); - }, + } else { + if (node[checkedKey] && (!node[childKey] || node[childKey].length==0 || setting.check.chkboxType.Y.indexOf("s") > -1)) { + view.setSonNodeCheckBox(setting, node, true); + } + if (!node[checkedKey] && (!node[childKey] || node[childKey].length==0 || setting.check.chkboxType.N.indexOf("s") > -1)) { + view.setSonNodeCheckBox(setting, node, false); + } + if (node[checkedKey] && setting.check.chkboxType.Y.indexOf("p") > -1) { + view.setParentNodeCheckBox(setting, node, true); + } + if (!node[checkedKey] && setting.check.chkboxType.N.indexOf("p") > -1) { + view.setParentNodeCheckBox(setting, node, false); + } + } + }, + makeChkClass: function(setting, node) { + var checkedKey = setting.data.key.checked, + c = consts.checkbox, r = consts.radio, + fullStyle = ""; + if (node.chkDisabled === true) { + fullStyle = c.DISABLED; + } else if (node.halfCheck) { + fullStyle = c.PART; + } else if (setting.check.chkStyle == r.STYLE) { + fullStyle = (node.check_Child_State < 1)? c.FULL:c.PART; + } else { + fullStyle = node[checkedKey] ? ((node.check_Child_State === 2 || node.check_Child_State === -1) ? c.FULL:c.PART) : ((node.check_Child_State < 1)? c.FULL:c.PART); + } + var chkName = setting.check.chkStyle + "_" + (node[checkedKey] ? c.TRUE : c.FALSE) + "_" + fullStyle; + chkName = (node.check_Focus && node.chkDisabled !== true) ? chkName + "_" + c.FOCUS : chkName; + return consts.className.BUTTON + " " + c.DEFAULT + " " + chkName; + }, + repairAllChk: function(setting, checked) { + if (setting.check.enable && setting.check.chkStyle === consts.checkbox.STYLE) { + var checkedKey = setting.data.key.checked, + childKey = setting.data.key.children, + root = data.getRoot(setting); + for (var i = 0, l = root[childKey].length; i<l ; i++) { + var node = root[childKey][i]; + if (node.nocheck !== true && node.chkDisabled !== true) { + node[checkedKey] = checked; + } + view.setSonNodeCheckBox(setting, node, checked); + } + } + }, + repairChkClass: function(setting, node) { + if (!node) return; + data.makeChkFlag(setting, node); + if (node.nocheck !== true) { + var checkObj = $$(node, consts.id.CHECK, setting); + view.setChkClass(setting, checkObj, node); + } + }, + repairParentChkClass: function(setting, node) { + if (!node || !node.parentTId) return; + var pNode = node.getParentNode(); + view.repairChkClass(setting, pNode); + view.repairParentChkClass(setting, pNode); + }, + repairParentChkClassWithSelf: function(setting, node) { + if (!node) return; + var childKey = setting.data.key.children; + if (node[childKey] && node[childKey].length > 0) { + view.repairParentChkClass(setting, node[childKey][0]); + } else { + view.repairParentChkClass(setting, node); + } + }, + repairSonChkDisabled: function(setting, node, chkDisabled, inherit) { + if (!node) return; + var childKey = setting.data.key.children; + if (node.chkDisabled != chkDisabled) { + node.chkDisabled = chkDisabled; + } + view.repairChkClass(setting, node); + if (node[childKey] && inherit) { + for (var i = 0, l = node[childKey].length; i < l; i++) { + var sNode = node[childKey][i]; + view.repairSonChkDisabled(setting, sNode, chkDisabled, inherit); + } + } + }, + repairParentChkDisabled: function(setting, node, chkDisabled, inherit) { + if (!node) return; + if (node.chkDisabled != chkDisabled && inherit) { + node.chkDisabled = chkDisabled; + } + view.repairChkClass(setting, node); + view.repairParentChkDisabled(setting, node.getParentNode(), chkDisabled, inherit); + }, + setChkClass: function(setting, obj, node) { + if (!obj) return; + if (node.nocheck === true) { + obj.hide(); + } else { + obj.show(); + } + obj.attr('class', view.makeChkClass(setting, node)); + }, + setParentNodeCheckBox: function(setting, node, value, srcNode) { + var childKey = setting.data.key.children, + checkedKey = setting.data.key.checked, + checkObj = $$(node, consts.id.CHECK, setting); + if (!srcNode) srcNode = node; + data.makeChkFlag(setting, node); + if (node.nocheck !== true && node.chkDisabled !== true) { + node[checkedKey] = value; + view.setChkClass(setting, checkObj, node); + if (setting.check.autoCheckTrigger && node != srcNode) { + setting.treeObj.trigger(consts.event.CHECK, [null, setting.treeId, node]); + } + } + if (node.parentTId) { + var pSign = true; + if (!value) { + var pNodes = node.getParentNode()[childKey]; + for (var i = 0, l = pNodes.length; i < l; i++) { + if ((pNodes[i].nocheck !== true && pNodes[i].chkDisabled !== true && pNodes[i][checkedKey]) + || ((pNodes[i].nocheck === true || pNodes[i].chkDisabled === true) && pNodes[i].check_Child_State > 0)) { + pSign = false; + break; + } + } + } + if (pSign) { + view.setParentNodeCheckBox(setting, node.getParentNode(), value, srcNode); + } + } + }, + setSonNodeCheckBox: function(setting, node, value, srcNode) { + if (!node) return; + var childKey = setting.data.key.children, + checkedKey = setting.data.key.checked, + checkObj = $$(node, consts.id.CHECK, setting); + if (!srcNode) srcNode = node; - setValue: function (v) { - this.tree && this.tree.setValue(v); - }, + var hasDisable = false; + if (node[childKey]) { + for (var i = 0, l = node[childKey].length; i < l && node.chkDisabled !== true; i++) { + var sNode = node[childKey][i]; + view.setSonNodeCheckBox(setting, sNode, value, srcNode); + if (sNode.chkDisabled === true) hasDisable = true; + } + } - getValue: function () { - return this.tree ? this.tree.getValue() : []; - }, + if (node != data.getRoot(setting) && node.chkDisabled !== true) { + if (hasDisable && node.nocheck !== true) { + data.makeChkFlag(setting, node); + } + if (node.nocheck !== true && node.chkDisabled !== true) { + node[checkedKey] = value; + if (!hasDisable) node.check_Child_State = (node[childKey] && node[childKey].length > 0) ? (value ? 2 : 0) : -1; + } else { + node.check_Child_State = -1; + } + view.setChkClass(setting, checkObj, node); + if (setting.check.autoCheckTrigger && node != srcNode && node.nocheck !== true && node.chkDisabled !== true) { + setting.treeObj.trigger(consts.event.CHECK, [null, setting.treeId, node]); + } + } - getAllButtons: function () { - return this.tree ? this.tree.getAllButtons() : []; - }, + } + }, - getAllLeaves: function () { - return this.tree ? this.tree.getAllLeaves() : []; - }, + _z = { + tools: _tools, + view: _view, + event: _event, + data: _data + }; + $.extend(true, $.fn.zTree.consts, _consts); + $.extend(true, $.fn.zTree._z, _z); - getNodeById: function (id) { - return this.tree && this.tree.getNodeById(id); - }, + var zt = $.fn.zTree, + tools = zt._z.tools, + consts = zt.consts, + view = zt._z.view, + data = zt._z.data, + event = zt._z.event, + $$ = tools.$; - getNodeByValue: function (id) { - return this.tree && this.tree.getNodeByValue(id); - }, + data.exSetting(_setting); + data.addInitBind(_bindEvent); + data.addInitUnBind(_unbindEvent); + data.addInitCache(_initCache); + data.addInitNode(_initNode); + data.addInitProxy(_eventProxy, true); + data.addInitRoot(_initRoot); + data.addBeforeA(_beforeA); + data.addZTreeTools(_zTreeTools); - empty: function () { - this.tree.empty(); - } -}); -BI.CustomTree.EVENT_CHANGE = "EVENT_CHANGE"; + var _createNodes = view.createNodes; + view.createNodes = function(setting, level, nodes, parentNode) { + if (_createNodes) _createNodes.apply(view, arguments); + if (!nodes) return; + view.repairParentChkClassWithSelf(setting, parentNode); + } + var _removeNode = view.removeNode; + view.removeNode = function(setting, node) { + var parentNode = node.getParentNode(); + if (_removeNode) _removeNode.apply(view, arguments); + if (!node || !parentNode) return; + view.repairChkClass(setting, parentNode); + view.repairParentChkClass(setting, parentNode); + } -$.shortcut("bi.custom_tree", BI.CustomTree); \ No newline at end of file + var _appendNodes = view.appendNodes; + view.appendNodes = function(setting, level, nodes, parentNode, initFlag, openFlag) { + var html = ""; + if (_appendNodes) { + html = _appendNodes.apply(view, arguments); + } + if (parentNode) { + data.makeChkFlag(setting, parentNode); + } + return html; + } +})(jQuery); \ No newline at end of file diff --git a/dist/case.js b/dist/case.js index df57f74def..af3840251f 100644 --- a/dist/case.js +++ b/dist/case.js @@ -1,76 +1,4 @@ /** - * Created by GUY on 2017/2/8. - * - * @class BI.BubblePopupView - * @extends BI.PopupView - */ -BI.BubblePopupView = BI.inherit(BI.PopupView, { - _defaultConfig: function () { - var config = BI.BubblePopupView.superclass._defaultConfig.apply(this, arguments); - return BI.extend(config, { - baseCls: config.baseCls + " bi-bubble-popup-view" - }) - }, - _init: function () { - BI.BubblePopupView.superclass._init.apply(this, arguments); - }, - - showLine: function (direction) { - var pos = {}, op = {}; - switch (direction) { - case "left": - pos = { - top: 0, - bottom: 0, - left: -1 - }; - op = {width: 3}; - break; - case "right": - pos = { - top: 0, - bottom: 0, - right: -1 - }; - op = {width: 3}; - break; - case "top": - pos = { - left: 0, - right: 0, - top: -1 - }; - op = {height: 3}; - break; - case "bottom": - pos = { - left: 0, - right: 0, - bottom: -1 - }; - op = {height: 3}; - break; - default: - break; - } - this.line = BI.createWidget(op, { - type: "bi.layout", - cls: "bubble-popup-line" - }); - pos.el = this.line; - BI.createWidget({ - type: "bi.absolute", - element: this, - items: [pos] - }) - }, - - hideLine: function () { - this.line && this.line.destroy(); - } -}); - -$.shortcut("bi.bubble_popup_view", BI.BubblePopupView);/** * 可以改变图标的button * * Created by GUY on 2016/2/2. @@ -2302,6 +2230,410 @@ BI.TreeNodeCheckbox = BI.inherit(BI.IconButton, { } }); $.shortcut("bi.tree_node_checkbox", BI.TreeNodeCheckbox);/** + * 自定义选色 + * + * Created by GUY on 2015/11/17. + * @class BI.CustomColorChooser + * @extends BI.Widget + */ +BI.CustomColorChooser = BI.inherit(BI.Widget, { + + _defaultConfig: function () { + return BI.extend(BI.CustomColorChooser.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-custom-color-chooser", + width: 227, + height: 245 + }) + }, + + _init: function () { + BI.CustomColorChooser.superclass._init.apply(this, arguments); + var self = this; + this.editor = BI.createWidget({ + type: "bi.color_picker_editor", + width: 195 + }); + this.editor.on(BI.ColorPickerEditor.EVENT_CHANGE, function () { + self.setValue(this.getValue()); + }); + this.farbtastic = BI.createWidget({ + type: "bi.farbtastic" + }); + this.farbtastic.on(BI.Farbtastic.EVENT_CHANGE, function () { + self.setValue(this.getValue()); + }); + + BI.createWidget({ + type: "bi.vtape", + element: this, + items: [{ + type: "bi.absolute", + items: [{ + el: this.editor, + left: 15, + top: 10, + right: 15 + }], + height: 30 + }, { + type: "bi.absolute", + items: [{ + el: this.farbtastic, + left: 15, + right: 15, + top: 10 + }], + height: 215 + }] + }) + }, + + setValue: function (color) { + this.editor.setValue(color); + this.farbtastic.setValue(color); + }, + + getValue: function () { + return this.editor.getValue(); + } +}); +BI.CustomColorChooser.EVENT_CHANGE = "CustomColorChooser.EVENT_CHANGE"; +$.shortcut("bi.custom_color_chooser", BI.CustomColorChooser);/** + * 选色控件 + * + * Created by GUY on 2015/11/17. + * @class BI.ColorChooser + * @extends BI.Widget + */ +BI.ColorChooser = BI.inherit(BI.Widget, { + + _defaultConfig: function () { + return BI.extend(BI.ColorChooser.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-color-chooser", + el: {} + }) + }, + + _init: function () { + BI.ColorChooser.superclass._init.apply(this, arguments); + var self = this, o = this.options; + this.trigger = BI.createWidget(BI.extend({ + type: "bi.color_chooser_trigger", + width: o.width, + height: o.height + }, o.el)); + this.colorPicker = BI.createWidget({ + type: "bi.color_chooser_popup" + }); + + this.combo = BI.createWidget({ + type: "bi.combo", + element: this, + adjustLength: 1, + el: this.trigger, + popup: { + el: this.colorPicker, + stopPropagation: false, + minWidth: 202 + } + }); + + var fn = function () { + var color = self.colorPicker.getValue(); + self.trigger.setValue(color); + var colors = BI.string2Array(BI.Cache.getItem("colors") || ""); + var que = new BI.Queue(8); + que.fromArray(colors); + que.remove(color); + que.unshift(color); + BI.Cache.setItem("colors", BI.array2String(que.toArray())); + }; + + this.colorPicker.on(BI.ColorChooserPopup.EVENT_VALUE_CHANGE, function () { + fn(); + }); + + this.colorPicker.on(BI.ColorChooserPopup.EVENT_CHANGE, function () { + fn(); + self.combo.hideView(); + }); + this.combo.on(BI.Combo.EVENT_BEFORE_POPUPVIEW, function () { + self.colorPicker.setStoreColors(BI.string2Array(BI.Cache.getItem("colors") || "")); + }); + + this.combo.on(BI.Combo.EVENT_AFTER_HIDEVIEW, function () { + self.fireEvent(BI.ColorChooser.EVENT_CHANGE, arguments); + }) + }, + + isViewVisible: function () { + return this.combo.isViewVisible(); + }, + + setEnable: function (v) { + this.combo.setEnable(v) + }, + + setValue: function (color) { + this.combo.setValue(color); + }, + + getValue: function () { + return this.colorPicker.getValue(); + } +}); +BI.ColorChooser.EVENT_CHANGE = "ColorChooser.EVENT_CHANGE"; +$.shortcut("bi.color_chooser", BI.ColorChooser);/** + * 选色控件 + * + * Created by GUY on 2015/11/17. + * @class BI.ColorChooserPopup + * @extends BI.Widget + */ +BI.ColorChooserPopup = BI.inherit(BI.Widget, { + + _defaultConfig: function () { + return BI.extend(BI.ColorChooserPopup.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-color-chooser-popup", + height: 145 + }) + }, + + _init: function () { + BI.ColorChooserPopup.superclass._init.apply(this, arguments); + var self = this, o = this.options; + this.colorEditor = BI.createWidget({ + type: "bi.color_picker_editor" + }); + + this.colorEditor.on(BI.ColorPickerEditor.EVENT_CHANGE, function () { + self.setValue(this.getValue()); + self.fireEvent(BI.ColorChooserPopup.EVENT_VALUE_CHANGE, arguments); + }); + + this.storeColors = BI.createWidget({ + type: "bi.color_picker", + items: [[{ + value: "", + disabled: true + }, { + value: "", + disabled: true + }, { + value: "", + disabled: true + }, { + value: "", + disabled: true + }, { + value: "", + disabled: true + }, { + value: "", + disabled: true + }, { + value: "", + disabled: true + }, { + value: "", + disabled: true + }]], + width: 190, + height: 25 + }); + this.storeColors.on(BI.ColorPicker.EVENT_CHANGE, function () { + self.setValue(this.getValue()[0]); + self.fireEvent(BI.ColorChooserPopup.EVENT_CHANGE, arguments); + }); + + this.colorPicker = BI.createWidget({ + type: "bi.color_picker", + width: 190, + height: 50 + }); + + this.colorPicker.on(BI.ColorPicker.EVENT_CHANGE, function () { + self.setValue(this.getValue()[0]); + self.fireEvent(BI.ColorChooserPopup.EVENT_CHANGE, arguments); + }); + + this.customColorChooser = BI.createWidget({ + type: "bi.custom_color_chooser" + }); + + var panel = BI.createWidget({ + type: "bi.popup_panel", + buttons: [BI.i18nText("BI-Basic_Cancel"), BI.i18nText("BI-Basic_Save")], + title: BI.i18nText("BI-Custom_Color"), + el: this.customColorChooser, + stopPropagation: false, + bgap: -1, + rgap: 1, + lgap: 1, + minWidth: 227 + }); + + this.more = BI.createWidget({ + type: "bi.combo", + direction: "right,top", + isNeedAdjustHeight: false, + el: { + type: "bi.text_item", + cls: "color-chooser-popup-more", + textAlign: "center", + height: 20, + text: BI.i18nText("BI-Basic_More") + "..." + }, + popup: panel + }); + + this.more.on(BI.Combo.EVENT_AFTER_POPUPVIEW, function () { + self.customColorChooser.setValue(self.getValue()); + }); + panel.on(BI.PopupPanel.EVENT_CLICK_TOOLBAR_BUTTON, function (index) { + switch (index) { + case 0: + self.more.hideView(); + break; + case 1: + self.setValue(self.customColorChooser.getValue()); + self.more.hideView(); + self.fireEvent(BI.ColorChooserPopup.EVENT_CHANGE, arguments); + break; + } + }); + + BI.createWidget({ + type: "bi.vtape", + element: this, + items: [{ + el: { + type: "bi.absolute", + cls: "color-chooser-popup-title", + items: [{ + el: this.colorEditor, + left: 0, + right: 0, + top: 5 + }] + }, + height: 30 + }, { + el: { + type: "bi.absolute", + items: [{ + el: this.storeColors, + left: 5, + right: 5, + top: 5 + }] + }, + height: 30 + }, { + el: { + type: "bi.absolute", + items: [{ + el: this.colorPicker, + left: 5, + right: 5, + top: 5 + }] + }, + height: 65 + }, { + el: this.more, + height: 20 + }] + }) + }, + + setStoreColors: function (colors) { + if (BI.isArray(colors)) { + var items = BI.map(colors, function (i, color) { + return { + value: color + } + }); + BI.count(colors.length, 8, function (i) { + items.push({ + value: "", + disabled: true + }) + }); + this.storeColors.populate([items]); + } + }, + + setValue: function (color) { + this.colorEditor.setValue(color); + this.colorPicker.setValue(color); + this.storeColors.setValue(color); + }, + + getValue: function () { + return this.colorEditor.getValue(); + } +}); +BI.ColorChooserPopup.EVENT_VALUE_CHANGE = "ColorChooserPopup.EVENT_VALUE_CHANGE"; +BI.ColorChooserPopup.EVENT_CHANGE = "ColorChooserPopup.EVENT_CHANGE"; +$.shortcut("bi.color_chooser_popup", BI.ColorChooserPopup);/** + * 选色控件 + * + * Created by GUY on 2015/11/17. + * @class BI.ColorChooserTrigger + * @extends BI.Trigger + */ +BI.ColorChooserTrigger = BI.inherit(BI.Trigger, { + + _defaultConfig: function () { + var conf = BI.ColorChooserTrigger.superclass._defaultConfig.apply(this, arguments); + return BI.extend(conf, { + baseCls: (conf.baseCls || "") + " bi-color-chooser-trigger", + height: 30 + }) + }, + + _init: function () { + BI.ColorChooserTrigger.superclass._init.apply(this, arguments); + this.colorContainer = BI.createWidget({ + type: "bi.layout" + }); + + var down = BI.createWidget({ + type: "bi.icon_button", + disableSelected: true, + cls: "icon-combo-down-icon trigger-triangle-font", + width: 12, + height: 8 + }); + + BI.createWidget({ + type: "bi.absolute", + element: this, + items: [{ + el: this.colorContainer, + left: 3, + right: 3, + top: 3, + bottom: 3 + }, { + el: down, + right: 3, + bottom: 3 + }] + }); + if (this.options.value) { + this.setValue(this.options.value); + } + }, + + setValue: function (color) { + BI.ColorChooserTrigger.superclass.setValue.apply(this, arguments); + this.colorContainer.element.css("background-color", color); + } +}); +BI.ColorChooserTrigger.EVENT_CHANGE = "ColorChooserTrigger.EVENT_CHANGE"; +$.shortcut("bi.color_chooser_trigger", BI.ColorChooserTrigger);/** * 简单选色控件按钮 * * Created by GUY on 2015/11/16. @@ -2680,8 +3012,389 @@ BI.ColorPickerEditor = BI.inherit(BI.Widget, { })) } }); -BI.ColorPickerEditor.EVENT_CHANGE = "ColorPickerEditor.EVENT_CHANGE"; -$.shortcut("bi.color_picker_editor", BI.ColorPickerEditor);/** +BI.ColorPickerEditor.EVENT_CHANGE = "ColorPickerEditor.EVENT_CHANGE"; +$.shortcut("bi.color_picker_editor", BI.ColorPickerEditor);/** + * 选色控件 + * + * Created by GUY on 2015/11/16. + * @class BI.Farbtastic + * @extends BI.Widget + */ +BI.Farbtastic = BI.inherit(BI.Widget, { + + _defaultConfig: function () { + return BI.extend(BI.Farbtastic.superclass._defaultConfig.apply(this, arguments), { + baseCls: "bi-farbtastic", + width: 195, + height: 195 + }) + }, + + _init: function () { + BI.Farbtastic.superclass._init.apply(this, arguments); + }, + + mounted: function () { + var self = this; + this.farbtastic = $.farbtastic(this.element, function (v) { + self.fireEvent(BI.Farbtastic.EVENT_CHANGE, self.getValue(), self); + }); + }, + + setValue: function (color) { + this.farbtastic.setColor(color); + }, + + getValue: function () { + return this.farbtastic.color; + } +}); +BI.Farbtastic.EVENT_CHANGE = "Farbtastic.EVENT_CHANGE"; +$.shortcut("bi.farbtastic", BI.Farbtastic);/** + * Farbtastic Color Picker 1.2 + * © 2008 Steven Wittens + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA + */ + +jQuery.fn.farbtastic = function (callback) { + $.farbtastic(this, callback); + return this; +}; + +jQuery.farbtastic = function (container, callback) { + var container = $(container).get(0); + return container.farbtastic || (container.farbtastic = new jQuery._farbtastic(container, callback)); +} + +jQuery._farbtastic = function (container, callback) { + // Store farbtastic object + var fb = this; + + // Insert markup + $(container).html('<div class="farbtastic"><div class="color"></div><div class="wheel"></div><div class="overlay"></div><div class="h-marker marker"></div><div class="sl-marker marker"></div></div>'); + var e = $('.farbtastic', container); + fb.wheel = $('.wheel', container).get(0); + // Dimensions + fb.radius = 84; + fb.square = 100; + fb.width = 194; + + // Fix background PNGs in IE6 + if (navigator.appVersion.match(/MSIE [0-6]\./)) { + $('*', e).each(function () { + if (this.currentStyle.backgroundImage != 'none') { + var image = this.currentStyle.backgroundImage; + image = this.currentStyle.backgroundImage.substring(5, image.length - 2); + $(this).css({ + 'backgroundImage': 'none', + 'filter': "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=crop, src='" + image + "')" + }); + } + }); + } + + /** + * Link to the given element(s) or callback. + */ + fb.linkTo = function (callback) { + // Unbind previous nodes + if (typeof fb.callback == 'object') { + $(fb.callback).unbind('keyup', fb.updateValue); + } + + // Reset color + fb.color = null; + + // Bind callback or elements + if (typeof callback == 'function') { + fb.callback = callback; + } + else if (typeof callback == 'object' || typeof callback == 'string') { + fb.callback = $(callback); + fb.callback.bind('keyup', fb.updateValue); + if (fb.callback.get(0).value) { + fb.setColor(fb.callback.get(0).value); + } + } + return this; + } + fb.updateValue = function (event) { + if (this.value && this.value != fb.color) { + fb.setColor(this.value); + } + } + + /** + * Change color with HTML syntax #123456 + */ + fb.setColor = function (color) { + var unpack = fb.unpack(color); + if (fb.color != color && unpack) { + fb.color = color; + fb.rgb = unpack; + fb.hsl = fb.RGBToHSL(fb.rgb); + fb.updateDisplay(); + } + return this; + } + + /** + * Change color with HSL triplet [0..1, 0..1, 0..1] + */ + fb.setHSL = function (hsl) { + fb.hsl = hsl; + fb.rgb = fb.HSLToRGB(hsl); + fb.color = fb.pack(fb.rgb); + fb.updateDisplay(); + return this; + } + + ///////////////////////////////////////////////////// + + /** + * Retrieve the coordinates of the given event relative to the center + * of the widget. + */ + fb.widgetCoords = function (event) { + var x, y; + var el = event.target || event.srcElement; + var reference = fb.wheel; + + if (typeof event.offsetX != 'undefined') { + // Use offset coordinates and find common offsetParent + var pos = { x: event.offsetX, y: event.offsetY }; + + // Send the coordinates upwards through the offsetParent chain. + var e = el; + while (e) { + e.mouseX = pos.x; + e.mouseY = pos.y; + pos.x += e.offsetLeft; + pos.y += e.offsetTop; + e = e.offsetParent; + } + + // Look for the coordinates starting from the wheel widget. + var e = reference; + var offset = { x: 0, y: 0 } + while (e) { + if (typeof e.mouseX != 'undefined') { + x = e.mouseX - offset.x; + y = e.mouseY - offset.y; + break; + } + offset.x += e.offsetLeft; + offset.y += e.offsetTop; + e = e.offsetParent; + } + + // Reset stored coordinates + e = el; + while (e) { + e.mouseX = undefined; + e.mouseY = undefined; + e = e.offsetParent; + } + } + else { + // Use absolute coordinates + var pos = fb.absolutePosition(reference); + x = (event.pageX || 0*(event.clientX + $('html').get(0).scrollLeft)) - pos.x; + y = (event.pageY || 0*(event.clientY + $('html').get(0).scrollTop)) - pos.y; + } + // Subtract distance to middle + return { x: x - fb.width / 2, y: y - fb.width / 2 }; + } + + /** + * Mousedown handler + */ + fb.mousedown = function (event) { + // Capture mouse + if (!document.dragging) { + $(document).bind('mousemove', fb.mousemove).bind('mouseup', fb.mouseup); + document.dragging = true; + } + + // Check which area is being dragged + var pos = fb.widgetCoords(event); + fb.circleDrag = Math.max(Math.abs(pos.x), Math.abs(pos.y)) * 2 > fb.square; + + // Process + fb.mousemove(event); + return false; + } + + /** + * Mousemove handler + */ + fb.mousemove = function (event) { + // Get coordinates relative to color picker center + var pos = fb.widgetCoords(event); + + // Set new HSL parameters + if (fb.circleDrag) { + var hue = Math.atan2(pos.x, -pos.y) / 6.28; + if (hue < 0) hue += 1; + fb.setHSL([hue, fb.hsl[1], fb.hsl[2]]); + } + else { + var sat = Math.max(0, Math.min(1, -(pos.x / fb.square) + .5)); + var lum = Math.max(0, Math.min(1, -(pos.y / fb.square) + .5)); + fb.setHSL([fb.hsl[0], sat, lum]); + } + return false; + } + + /** + * Mouseup handler + */ + fb.mouseup = function () { + // Uncapture mouse + $(document).unbind('mousemove', fb.mousemove); + $(document).unbind('mouseup', fb.mouseup); + document.dragging = false; + } + + /** + * Update the markers and styles + */ + fb.updateDisplay = function () { + // Markers + var angle = fb.hsl[0] * 6.28; + $('.h-marker', e).css({ + left: Math.round(Math.sin(angle) * fb.radius + fb.width / 2) + 'px', + top: Math.round(-Math.cos(angle) * fb.radius + fb.width / 2) + 'px' + }); + + $('.sl-marker', e).css({ + left: Math.round(fb.square * (.5 - fb.hsl[1]) + fb.width / 2) + 'px', + top: Math.round(fb.square * (.5 - fb.hsl[2]) + fb.width / 2) + 'px' + }); + + // Saturation/Luminance gradient + $('.color', e).css('backgroundColor', fb.pack(fb.HSLToRGB([fb.hsl[0], 1, 0.5]))); + + // Linked elements or callback + if (typeof fb.callback == 'object') { + // Set background/foreground color + $(fb.callback).css({ + backgroundColor: fb.color, + color: fb.hsl[2] > 0.5 ? '#000' : '#fff' + }); + + // Change linked value + $(fb.callback).each(function() { + if (this.value && this.value != fb.color) { + this.value = fb.color; + } + }); + } + else if (typeof fb.callback == 'function') { + fb.callback.call(fb, fb.color); + } + } + + /** + * Get absolute position of element + */ + fb.absolutePosition = function (el) { + var r = { x: el.offsetLeft, y: el.offsetTop }; + // Resolve relative to offsetParent + if (el.offsetParent) { + var tmp = fb.absolutePosition(el.offsetParent); + r.x += tmp.x; + r.y += tmp.y; + } + return r; + }; + + /* Various color utility functions */ + fb.pack = function (rgb) { + var r = Math.round(rgb[0] * 255); + var g = Math.round(rgb[1] * 255); + var b = Math.round(rgb[2] * 255); + return '#' + (r < 16 ? '0' : '') + r.toString(16) + + (g < 16 ? '0' : '') + g.toString(16) + + (b < 16 ? '0' : '') + b.toString(16); + } + + fb.unpack = function (color) { + if (color.length == 7) { + return [parseInt('0x' + color.substring(1, 3)) / 255, + parseInt('0x' + color.substring(3, 5)) / 255, + parseInt('0x' + color.substring(5, 7)) / 255]; + } + else if (color.length == 4) { + return [parseInt('0x' + color.substring(1, 2)) / 15, + parseInt('0x' + color.substring(2, 3)) / 15, + parseInt('0x' + color.substring(3, 4)) / 15]; + } + } + + fb.HSLToRGB = function (hsl) { + var m1, m2, r, g, b; + var h = hsl[0], s = hsl[1], l = hsl[2]; + m2 = (l <= 0.5) ? l * (s + 1) : l + s - l*s; + m1 = l * 2 - m2; + return [this.hueToRGB(m1, m2, h+0.33333), + this.hueToRGB(m1, m2, h), + this.hueToRGB(m1, m2, h-0.33333)]; + } + + fb.hueToRGB = function (m1, m2, h) { + h = (h < 0) ? h + 1 : ((h > 1) ? h - 1 : h); + if (h * 6 < 1) return m1 + (m2 - m1) * h * 6; + if (h * 2 < 1) return m2; + if (h * 3 < 2) return m1 + (m2 - m1) * (0.66666 - h) * 6; + return m1; + } + + fb.RGBToHSL = function (rgb) { + var min, max, delta, h, s, l; + var r = rgb[0], g = rgb[1], b = rgb[2]; + min = Math.min(r, Math.min(g, b)); + max = Math.max(r, Math.max(g, b)); + delta = max - min; + l = (min + max) / 2; + s = 0; + if (l > 0 && l < 1) { + s = delta / (l < 0.5 ? (2 * l) : (2 - 2 * l)); + } + h = 0; + if (delta > 0) { + if (max == r && max != g) h += (g - b) / delta; + if (max == g && max != b) h += (2 + (b - r) / delta); + if (max == b && max != r) h += (4 + (r - g) / delta); + h /= 6; + } + return [h, s, l]; + } + + // Install mousedown handler (the others are set on the document on-demand) + $('*', e).mousedown(fb.mousedown); + + // Init color + fb.setColor('#000000'); + + // Set linked elements/callback + if (callback) { + fb.linkTo(callback); + } +}/** * Created by GUY on 2017/2/8. * * @class BI.BubbleCombo @@ -2891,6 +3604,123 @@ BI.BubbleCombo.EVENT_AFTER_POPUPVIEW = "EVENT_AFTER_POPUPVIEW"; BI.BubbleCombo.EVENT_BEFORE_HIDEVIEW = "EVENT_BEFORE_HIDEVIEW"; BI.BubbleCombo.EVENT_AFTER_HIDEVIEW = "EVENT_AFTER_HIDEVIEW"; $.shortcut("bi.bubble_combo", BI.BubbleCombo);/** + * Created by GUY on 2017/2/8. + * + * @class BI.BubblePopupView + * @extends BI.PopupView + */ +BI.BubblePopupView = BI.inherit(BI.PopupView, { + _defaultConfig: function () { + var config = BI.BubblePopupView.superclass._defaultConfig.apply(this, arguments); + return BI.extend(config, { + baseCls: config.baseCls + " bi-bubble-popup-view" + }) + }, + _init: function () { + BI.BubblePopupView.superclass._init.apply(this, arguments); + }, + + showLine: function (direction) { + var pos = {}, op = {}; + switch (direction) { + case "left": + pos = { + top: 0, + bottom: 0, + left: -1 + }; + op = {width: 3}; + break; + case "right": + pos = { + top: 0, + bottom: 0, + right: -1 + }; + op = {width: 3}; + break; + case "top": + pos = { + left: 0, + right: 0, + top: -1 + }; + op = {height: 3}; + break; + case "bottom": + pos = { + left: 0, + right: 0, + bottom: -1 + }; + op = {height: 3}; + break; + default: + break; + } + this.line = BI.createWidget(op, { + type: "bi.layout", + cls: "bubble-popup-line" + }); + pos.el = this.line; + BI.createWidget({ + type: "bi.absolute", + element: this, + items: [pos] + }) + }, + + hideLine: function () { + this.line && this.line.destroy(); + } +}); + +$.shortcut("bi.bubble_popup_view", BI.BubblePopupView); + +/** + * Created by GUY on 2017/2/8. + * + * @class BI.BubblePopupBarView + * @extends BI.BubblePopupView + */ +BI.BubblePopupBarView = BI.inherit(BI.BubblePopupView, { + _defaultConfig: function () { + return BI.extend(BI.BubblePopupBarView.superclass._defaultConfig.apply(this, arguments), { + extraCls: "bi-bubble-bar-popup-view", + buttons: [{value: BI.i18nText(BI.i18nText("BI-Basic_Sure"))}, {value: BI.i18nText("BI-Basic_Cancel"), level: "ignore"}] + }) + }, + _init: function () { + BI.BubblePopupBarView.superclass._init.apply(this, arguments); + }, + _createToolBar: function () { + var o = this.options, self = this; + + var items = []; + BI.each(o.buttons.reverse(), function (i, buttonOpt) { + if(BI.isWidget(buttonOpt)){ + items.push(buttonOpt); + }else{ + items.push(BI.extend({ + type: 'bi.button', + height: 30, + handler: function (v) { + self.fireEvent(BI.BubblePopupBarView.EVENT_CLICK_TOOLBAR_BUTTON, v); + } + }, buttonOpt)) + } + }); + return BI.createWidget({ + type: 'bi.right_vertical_adapt', + height: 40, + hgap: 10, + bgap: 10, + items: items + }); + } +}); +BI.BubblePopupBarView.EVENT_CLICK_TOOLBAR_BUTTON = "EVENT_CLICK_TOOLBAR_BUTTON"; +$.shortcut("bi.bubble_bar_popup_view", BI.BubblePopupBarView);/** * Created by Young's on 2016/4/28. */ BI.EditorIconCheckCombo = BI.inherit(BI.Widget, { @@ -3463,49 +4293,6 @@ BI.IconComboTrigger = BI.inherit(BI.Trigger, { }); BI.IconComboTrigger.EVENT_CHANGE = "EVENT_CHANGE"; $.shortcut("bi.icon_combo_trigger", BI.IconComboTrigger);/** - * Created by GUY on 2017/2/8. - * - * @class BI.BubblePopupBarView - * @extends BI.BubblePopupView - */ -BI.BubblePopupBarView = BI.inherit(BI.BubblePopupView, { - _defaultConfig: function () { - return BI.extend(BI.BubblePopupBarView.superclass._defaultConfig.apply(this, arguments), { - extraCls: "bi-bubble-bar-popup-view", - buttons: [{value: BI.i18nText(BI.i18nText("BI-Basic_Sure"))}, {value: BI.i18nText("BI-Basic_Cancel"), level: "ignore"}] - }) - }, - _init: function () { - BI.BubblePopupBarView.superclass._init.apply(this, arguments); - }, - _createToolBar: function () { - var o = this.options, self = this; - - var items = []; - BI.each(o.buttons.reverse(), function (i, buttonOpt) { - if(BI.isWidget(buttonOpt)){ - items.push(buttonOpt); - }else{ - items.push(BI.extend({ - type: 'bi.button', - height: 30, - handler: function (v) { - self.fireEvent(BI.BubblePopupBarView.EVENT_CLICK_TOOLBAR_BUTTON, v); - } - }, buttonOpt)) - } - }); - return BI.createWidget({ - type: 'bi.right_vertical_adapt', - height: 40, - hgap: 10, - bgap: 10, - items: items - }); - } -}); -BI.BubblePopupBarView.EVENT_CLICK_TOOLBAR_BUTTON = "EVENT_CLICK_TOOLBAR_BUTTON"; -$.shortcut("bi.bubble_bar_popup_view", BI.BubblePopupBarView);/** * 单选combo * * @class BI.StaticCombo @@ -6625,292 +7412,50 @@ BI.SortList = BI.inherit(BI.Widget, { getNotSelectedValue: function () { return this.loader.getNotSelectedValue(); - }, - - setValue: function () { - this.loader.setValue.apply(this.loader, arguments); - }, - - getValue: function () { - return this.loader.getValue(); - }, - - getAllButtons: function () { - return this.loader.getAllButtons(); - }, - - getAllLeaves: function () { - return this.loader.getAllLeaves(); - }, - - getSelectedButtons: function () { - return this.loader.getSelectedButtons(); - }, - - getNotSelectedButtons: function () { - return this.loader.getNotSelectedButtons(); - }, - - getIndexByValue: function (value) { - return this.loader.getIndexByValue(value); - }, - - getNodeById: function (id) { - return this.loader.getNodeById(id); - }, - - getNodeByValue: function (value) { - return this.loader.getNodeByValue(value); - }, - - getSortedValues: function () { - return this.loader.element.sortable("toArray", {attribute: "sorted"}); - } -}); -BI.SortList.EVENT_CHANGE = "EVENT_CHANGE"; -$.shortcut("bi.sort_list", BI.SortList);/** - * Created by Young's on 2016/8/30. - */ -BI.LoginTimeOut = BI.inherit(BI.BarPopoverSection, { - _defaultConfig: function () { - return BI.extend(BI.LoginTimeOut.superclass._defaultConfig.apply(this, arguments), {}) - }, - - _init: function () { - BI.LoginTimeOut.superclass._init.apply(this, arguments); - }, - - rebuildNorth: function (north) { - BI.createWidget({ - type: "bi.label", - element: north, - text: BI.i18nText("BI-Login_Timeout"), - height: 50, - textAlign: "left" - }) - }, - - rebuildCenter: function (center) { - var self = this, o = this.options; - var userNameInput = BI.createWidget({ - type: "bi.editor", - watermark: BI.i18nText("BI-Username"), - cls: "login-input", - allowBlank: true, - width: 300, - height: 30 - }); - var userNameMask = BI.createWidget({ - type: "bi.text_button", - width: 330, - height: 56, - cls: "error-mask" - }); - userNameMask.setVisible(false); - userNameMask.on(BI.TextButton.EVENT_CHANGE, function () { - userNameInput.focus(); - this.element.fadeOut(); - }); + }, - var userNameWrapper = BI.createWidget({ - type: "bi.absolute", - cls: "input-wrapper login-username-icon", - items: [{ - el: { - type: "bi.icon", - width: 26, - height: 26 - }, - top: 10, - left: 0 - }, { - el: userNameInput, - top: 8, - left: 30 - }, { - el: userNameMask, - top: 0, - left: 0 - }], - width: 330, - height: 56 - }); + setValue: function () { + this.loader.setValue.apply(this.loader, arguments); + }, + getValue: function () { + return this.loader.getValue(); + }, - var passwordInput = BI.createWidget({ - type: "bi.editor", - inputType: "password", - cls: "login-input", - allowBlank: true, - watermark: BI.i18nText("BI-Basic_Password"), - width: 300, - height: 30 - }); - var passwordMask = BI.createWidget({ - type: "bi.text_button", - width: 330, - height: 56, - cls: "error-mask" - }); - passwordMask.setVisible(false); - passwordMask.on(BI.TextButton.EVENT_CHANGE, function () { - passwordInput.focus(); - this.element.fadeOut(); - }); + getAllButtons: function () { + return this.loader.getAllButtons(); + }, - var passwordWrapper = BI.createWidget({ - type: "bi.absolute", - cls: "input-wrapper login-password-icon", - items: [{ - el: { - type: "bi.icon", - width: 26, - height: 26 - }, - top: 10, - left: 0 - }, { - el: passwordInput, - top: 8, - left: 30 - }, { - el: passwordMask, - top: 0, - left: 0 - }], - width: 330, - height: 56 - }); + getAllLeaves: function () { + return this.loader.getAllLeaves(); + }, - var loginButton = BI.createWidget({ - type: "bi.text_button", - text: BI.i18nText("BI-Basic_Login"), - cls: "login-button", - width: 330, - height: 50 - }); - loginButton.on(BI.TextButton.EVENT_CHANGE, function () { - if (BI.isEmptyString(userNameInput.getValue())) { - self._showMes(userNameMask, BI.i18nText("BI-Username_Not_Null")); - return; - } - if (BI.isEmptyString(passwordInput.getValue())) { - self._showMes(passwordMask, BI.i18nText("BI-Password_Not_Null")); - return; - } + getSelectedButtons: function () { + return this.loader.getSelectedButtons(); + }, - //反正是登录直接用FR的登录了 - BI.ajax({ - url: BI.servletURL + '?op=fs_load&cmd=login', - data: BI.cjkEncodeDO({ - fr_username: encodeURIComponent(userNameInput.getValue()), - fr_password: encodeURIComponent(passwordInput.getValue()), - fr_remember: self.keepLoginState.isSelected() - }), - type: 'POST', - async: false, - error: function () { - BI.Msg.toast("Error!"); - }, - complete: function (res, status) { - if (BI.isEmptyString(res.responseText)) { - self._showMes(userNameMask, BI.i18nText("BI-Authentication_Failed")); - return; - } - var signResult = BI.jsonDecode(res.responseText); - if (signResult.fail) { - //用户名和密码不匹配 - self._showMes(userNameMask, BI.i18nText("BI-Username_Password_Not_Correct")); - } else if (signResult.url) { - self.fireEvent(BI.LoginTimeOut.EVENT_LOGIN); - } - } - }); - }); + getNotSelectedButtons: function () { + return this.loader.getNotSelectedButtons(); + }, - var logo; - if (BI.isNotNull(window.top.FS)) { - logo = window.top.FS.config.logoImageID4FS; - } - BI.createWidget({ - type: "bi.absolute", - element: center, - cls: "bi-login-timeout-center", - items: [{ - el: { - type: "bi.center_adapt", - items: [{ - type: "bi.img", - src: BI.servletURL + (logo ? - '?op=fr_attach&cmd=ah_image&id=' + logo + '&isAdjust=false' : - '?op=resource&resource=/com/fr/bi/web/images/login/bi_logo.png'), - width: 120, - height: 120 - }], - width: 200, - height: 300 - }, - left: 0, - top: 0 - }, { - el: userNameWrapper, - top: 30, - left: 230 - }, { - el: passwordWrapper, - top: 100, - left: 230 - }, { - el: loginButton, - top: 200, - left: 230 - }] - }); + getIndexByValue: function (value) { + return this.loader.getIndexByValue(value); }, - _showMes: function (widget, mes) { - widget.setText(mes); - widget.element.fadeIn(); - setTimeout(function () { - if (widget.element.isVisible()) { - widget.element.fadeOut(); - } - }, 5000); + getNodeById: function (id) { + return this.loader.getNodeById(id); }, - rebuildSouth: function (south) { - this.keepLoginState = BI.createWidget({ - type: "bi.checkbox", - width: 16, - height: 16 - }); - BI.createWidget({ - type: "bi.absolute", - element: south, - cls: "bi-login-timeout-south", - items: [{ - el: this.keepLoginState, - top: 0, - left: 230 - }, { - el: { - type: "bi.label", - text: BI.i18nText("BI-Keep_Login_State"), - cls: "keep-state", - height: 30 - }, - top: -7, - left: 260 - }] - }) + getNodeByValue: function (value) { + return this.loader.getNodeByValue(value); + }, + + getSortedValues: function () { + return this.loader.element.sortable("toArray", {attribute: "sorted"}); } }); -BI.extend(BI.LoginTimeOut, { - POPOVER_ID: "___popover__id___" -}); -BI.LoginTimeOut.EVENT_LOGIN = "EVENT_LOGIN"; -$.shortcut("bi.login_timeout", BI.LoginTimeOut); -/** +BI.SortList.EVENT_CHANGE = "EVENT_CHANGE"; +$.shortcut("bi.sort_list", BI.SortList);/** * 有总页数和总行数的分页控件 * Created by Young's on 2016/10/13. */ @@ -10241,7 +10786,502 @@ BI.SmallTextTrigger = BI.inherit(BI.Trigger, { this.text.setText(text); } }); -$.shortcut("bi.small_text_trigger", BI.SmallTextTrigger);/** +$.shortcut("bi.small_text_trigger", BI.SmallTextTrigger);/* + * zClip :: jQuery ZeroClipboard v1.1.1 + * http://steamdev.com/zclip + * + * Copyright 2011, SteamDev + * Released under the MIT license. + * http://www.opensource.org/licenses/mit-license.php + * + * Date: Wed Jun 01, 2011 + */ + + +(function ($) { + + $.fn.zclip = function (params) { + + if (typeof params == "object" && !params.length) { + + var settings = $.extend({ + + path: 'ZeroClipboard.swf', + copy: null, + beforeCopy: null, + afterCopy: null, + clickAfter: true, + setHandCursor: true, + setCSSEffects: true + + }, params); + + + return this.each(function () { + + var o = $(this); + + if (o.is(':visible') && (typeof settings.copy == 'string' || $.isFunction(settings.copy))) { + + ZeroClipboard.setMoviePath(settings.path); + var clip = new ZeroClipboard.Client(); + + if($.isFunction(settings.copy)){ + o.bind('zClip_copy',settings.copy); + } + if($.isFunction(settings.beforeCopy)){ + o.bind('zClip_beforeCopy',settings.beforeCopy); + } + if($.isFunction(settings.afterCopy)){ + o.bind('zClip_afterCopy',settings.afterCopy); + } + + clip.setHandCursor(settings.setHandCursor); + clip.setCSSEffects(settings.setCSSEffects); + clip.addEventListener('mouseOver', function (client) { + o.trigger('mouseenter'); + }); + clip.addEventListener('mouseOut', function (client) { + o.trigger('mouseleave'); + }); + clip.addEventListener('mouseDown', function (client) { + + o.trigger('mousedown'); + + if(!$.isFunction(settings.copy)){ + clip.setText(settings.copy); + } else { + clip.setText(o.triggerHandler('zClip_copy')); + } + + if ($.isFunction(settings.beforeCopy)) { + o.trigger('zClip_beforeCopy'); + } + + }); + + clip.addEventListener('complete', function (client, text) { + + if ($.isFunction(settings.afterCopy)) { + + o.trigger('zClip_afterCopy'); + + } else { + if (text.length > 500) { + text = text.substr(0, 500) + "...\n\n(" + (text.length - 500) + " characters not shown)"; + } + + o.removeClass('hover'); + alert("Copied text to clipboard:\n\n " + text); + } + + if (settings.clickAfter) { + o.trigger('click'); + } + + }); + + + clip.glue(o[0], o.parent()[0]); + + $(window).bind('load resize',function(){clip.reposition();}); + + + } + + }); + + } else if (typeof params == "string") { + + return this.each(function () { + + var o = $(this); + + params = params.toLowerCase(); + var zclipId = o.data('zclipId'); + var clipElm = $('#' + zclipId + '.zclip'); + + if (params == "remove") { + + clipElm.remove(); + o.removeClass('active hover'); + + } else if (params == "hide") { + + clipElm.hide(); + o.removeClass('active hover'); + + } else if (params == "show") { + + clipElm.show(); + + } + + }); + + } + + } + + + +})(jQuery); + + + + + + + +// ZeroClipboard +// Simple Set Clipboard System +// Author: Joseph Huckaby +var ZeroClipboard = { + + version: "1.0.7", + clients: {}, + // registered upload clients on page, indexed by id + moviePath: 'ZeroClipboard.swf', + // URL to movie + nextId: 1, + // ID of next movie + $: function (thingy) { + // simple DOM lookup utility function + if (typeof(thingy) == 'string') thingy = document.getElementById(thingy); + if (!thingy.addClass) { + // extend element with a few useful methods + thingy.hide = function () { + this.style.display = 'none'; + }; + thingy.show = function () { + this.style.display = ''; + }; + thingy.addClass = function (name) { + this.removeClass(name); + this.className += ' ' + name; + }; + thingy.removeClass = function (name) { + var classes = this.className.split(/\s+/); + var idx = -1; + for (var k = 0; k < classes.length; k++) { + if (classes[k] == name) { + idx = k; + k = classes.length; + } + } + if (idx > -1) { + classes.splice(idx, 1); + this.className = classes.join(' '); + } + return this; + }; + thingy.hasClass = function (name) { + return !!this.className.match(new RegExp("\\s*" + name + "\\s*")); + }; + } + return thingy; + }, + + setMoviePath: function (path) { + // set path to ZeroClipboard.swf + this.moviePath = path; + }, + + dispatch: function (id, eventName, args) { + // receive event from flash movie, send to client + var client = this.clients[id]; + if (client) { + client.receiveEvent(eventName, args); + } + }, + + register: function (id, client) { + // register new client to receive events + this.clients[id] = client; + }, + + getDOMObjectPosition: function (obj, stopObj) { + // get absolute coordinates for dom element + var info = { + left: 0, + top: 0, + width: obj.width ? obj.width : obj.offsetWidth, + height: obj.height ? obj.height : obj.offsetHeight + }; + + if (obj && (obj != stopObj)) { + info.left += obj.offsetLeft; + info.top += obj.offsetTop; + } + + return info; + }, + + Client: function (elem) { + // constructor for new simple upload client + this.handlers = {}; + + // unique ID + this.id = ZeroClipboard.nextId++; + this.movieId = 'ZeroClipboardMovie_' + this.id; + + // register client with singleton to receive flash events + ZeroClipboard.register(this.id, this); + + // create movie + if (elem) this.glue(elem); + } +}; + +ZeroClipboard.Client.prototype = { + + id: 0, + // unique ID for us + ready: false, + // whether movie is ready to receive events or not + movie: null, + // reference to movie object + clipText: '', + // text to copy to clipboard + handCursorEnabled: true, + // whether to show hand cursor, or default pointer cursor + cssEffects: true, + // enable CSS mouse effects on dom container + handlers: null, + // user event handlers + glue: function (elem, appendElem, stylesToAdd) { + // glue to DOM element + // elem can be ID or actual DOM element object + this.domElement = ZeroClipboard.$(elem); + + // float just above object, or zIndex 99 if dom element isn't set + var zIndex = 99; + if (this.domElement.style.zIndex) { + zIndex = parseInt(this.domElement.style.zIndex, 10) + 1; + } + + if (typeof(appendElem) == 'string') { + appendElem = ZeroClipboard.$(appendElem); + } else if (typeof(appendElem) == 'undefined') { + appendElem = document.getElementsByTagName('body')[0]; + } + + // find X/Y position of domElement + var box = ZeroClipboard.getDOMObjectPosition(this.domElement, appendElem); + + // create floating DIV above element + this.div = document.createElement('div'); + this.div.className = "zclip"; + this.div.id = "zclip-" + this.movieId; + $(this.domElement).data('zclipId', 'zclip-' + this.movieId); + var style = this.div.style; + style.position = 'absolute'; + style.left = '' + box.left + 'px'; + style.top = '' + box.top + 'px'; + style.width = '' + box.width + 'px'; + style.height = '' + box.height + 'px'; + style.zIndex = zIndex; + + if (typeof(stylesToAdd) == 'object') { + for (addedStyle in stylesToAdd) { + style[addedStyle] = stylesToAdd[addedStyle]; + } + } + + // style.backgroundColor = '#f00'; // debug + appendElem.appendChild(this.div); + + this.div.innerHTML = this.getHTML(box.width, box.height); + }, + + getHTML: function (width, height) { + // return HTML for movie + var html = ''; + var flashvars = 'id=' + this.id + '&width=' + width + '&height=' + height; + + if (navigator.userAgent.match(/MSIE/)) { + // IE gets an OBJECT tag + var protocol = location.href.match(/^https/i) ? 'https://' : 'http://'; + html += '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="' + protocol + 'download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="' + width + '" height="' + height + '" id="' + this.movieId + '" align="middle"><param name="allowScriptAccess" value="always" /><param name="allowFullScreen" value="false" /><param name="movie" value="' + ZeroClipboard.moviePath + '" /><param name="loop" value="false" /><param name="menu" value="false" /><param name="quality" value="best" /><param name="bgcolor" value="#ffffff" /><param name="flashvars" value="' + flashvars + '"/><param name="wmode" value="transparent"/></object>'; + } else { + // all other browsers get an EMBED tag + html += '<embed id="' + this.movieId + '" src="' + ZeroClipboard.moviePath + '" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="' + width + '" height="' + height + '" name="' + this.movieId + '" align="middle" allowScriptAccess="always" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="' + flashvars + '" wmode="transparent" />'; + } + return html; + }, + + hide: function () { + // temporarily hide floater offscreen + if (this.div) { + this.div.style.left = '-2000px'; + } + }, + + show: function () { + // show ourselves after a call to hide() + this.reposition(); + }, + + destroy: function () { + // destroy control and floater + if (this.domElement && this.div) { + this.hide(); + this.div.innerHTML = ''; + + var body = document.getElementsByTagName('body')[0]; + try { + body.removeChild(this.div); + } catch (e) {; + } + + this.domElement = null; + this.div = null; + } + }, + + reposition: function (elem) { + // reposition our floating div, optionally to new container + // warning: container CANNOT change size, only position + if (elem) { + this.domElement = ZeroClipboard.$(elem); + if (!this.domElement) this.hide(); + } + + if (this.domElement && this.div) { + var box = ZeroClipboard.getDOMObjectPosition(this.domElement); + var style = this.div.style; + style.left = '' + box.left + 'px'; + style.top = '' + box.top + 'px'; + } + }, + + setText: function (newText) { + // set text to be copied to clipboard + this.clipText = newText; + if (this.ready) { + this.movie.setText(newText); + } + }, + + addEventListener: function (eventName, func) { + // add user event listener for event + // event types: load, queueStart, fileStart, fileComplete, queueComplete, progress, error, cancel + eventName = eventName.toString().toLowerCase().replace(/^on/, ''); + if (!this.handlers[eventName]) { + this.handlers[eventName] = []; + } + this.handlers[eventName].push(func); + }, + + setHandCursor: function (enabled) { + // enable hand cursor (true), or default arrow cursor (false) + this.handCursorEnabled = enabled; + if (this.ready) { + this.movie.setHandCursor(enabled); + } + }, + + setCSSEffects: function (enabled) { + // enable or disable CSS effects on DOM container + this.cssEffects = !! enabled; + }, + + receiveEvent: function (eventName, args) { + // receive event from flash + eventName = eventName.toString().toLowerCase().replace(/^on/, ''); + + // special behavior for certain events + switch (eventName) { + case 'load': + // movie claims it is ready, but in IE this isn't always the case... + // bug fix: Cannot extend EMBED DOM elements in Firefox, must use traditional function + this.movie = document.getElementById(this.movieId); + if (!this.movie) { + var self = this; + setTimeout(function () { + self.receiveEvent('load', null); + }, 1); + return; + } + + // firefox on pc needs a "kick" in order to set these in certain cases + if (!this.ready && navigator.userAgent.match(/Firefox/) && navigator.userAgent.match(/Windows/)) { + var self = this; + setTimeout(function () { + self.receiveEvent('load', null); + }, 100); + this.ready = true; + return; + } + + this.ready = true; + try { + this.movie.setText(this.clipText); + } catch (e) {} + try { + this.movie.setHandCursor(this.handCursorEnabled); + } catch (e) {} + break; + + case 'mouseover': + if (this.domElement && this.cssEffects) { + this.domElement.addClass('hover'); + if (this.recoverActive) { + this.domElement.addClass('active'); + } + + + } + + + break; + + case 'mouseout': + if (this.domElement && this.cssEffects) { + this.recoverActive = false; + if (this.domElement.hasClass('active')) { + this.domElement.removeClass('active'); + this.recoverActive = true; + } + this.domElement.removeClass('hover'); + + } + break; + + case 'mousedown': + if (this.domElement && this.cssEffects) { + this.domElement.addClass('active'); + } + break; + + case 'mouseup': + if (this.domElement && this.cssEffects) { + this.domElement.removeClass('active'); + this.recoverActive = false; + } + break; + } // switch eventName + if (this.handlers[eventName]) { + for (var idx = 0, len = this.handlers[eventName].length; idx < len; idx++) { + var func = this.handlers[eventName][idx]; + + if (typeof(func) == 'function') { + // actual function reference + func(this, args); + } else if ((typeof(func) == 'object') && (func.length == 2)) { + // PHP style object + method, i.e. [myObject, 'myMethod'] + func[0][func[1]](this, args); + } else if (typeof(func) == 'string') { + // name of function + window[func](this, args); + } + } // foreach event handler defined + } // user defined handler for event + } + +}; + +/** * 复制 * Created by GUY on 2016/2/16. * @class BI.ZeroClip @@ -10262,7 +11302,7 @@ BI.ZeroClip = BI.inherit(BI.BasicButton, { BI.nextTick(function () { self.element.zclip({ - path: BI.servletURL + "?op=resource&resource=/com/fr/bi/web/resources/ZeroClipboard.swf", + path: BI.servletURL + "resources/ZeroClipboard.swf", copy: o.copy, beforeCopy: o.beforeCopy, afterCopy: o.afterCopy diff --git a/dist/core.js b/dist/core.js index 768b96f72a..53619f1295 100644 --- a/dist/core.js +++ b/dist/core.js @@ -25564,8 +25564,8 @@ BI.FloatCenterAdaptLayout = BI.inherit(BI.Layout, { }, mounted: function () { - var width = this.left.element.width(), - height = this.left.element.height(); + var width = this.left.element.outerWidth(), + height = this.left.element.outerHeight(); this.left.element.width(width).height(height).css("float", "none"); BI.createWidget({ type: "bi.center_adapt", diff --git a/dist/widget.js b/dist/widget.js index c81b18d84a..a6c6172b1e 100644 --- a/dist/widget.js +++ b/dist/widget.js @@ -5978,410 +5978,6 @@ BI.BranchRelation = BI.inherit(BI.Widget, { }); BI.BranchRelation.EVENT_CHANGE = "BranchRelation.EVENT_CHANGE"; $.shortcut("bi.branch_relation", BI.BranchRelation);/** - * 自定义选色 - * - * Created by GUY on 2015/11/17. - * @class BI.CustomColorChooser - * @extends BI.Widget - */ -BI.CustomColorChooser = BI.inherit(BI.Widget, { - - _defaultConfig: function () { - return BI.extend(BI.CustomColorChooser.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-custom-color-chooser", - width: 227, - height: 245 - }) - }, - - _init: function () { - BI.CustomColorChooser.superclass._init.apply(this, arguments); - var self = this; - this.editor = BI.createWidget({ - type: "bi.color_picker_editor", - width: 195 - }); - this.editor.on(BI.ColorPickerEditor.EVENT_CHANGE, function () { - self.setValue(this.getValue()); - }); - this.farbtastic = BI.createWidget({ - type: "bi.farbtastic" - }); - this.farbtastic.on(BI.Farbtastic.EVENT_CHANGE, function () { - self.setValue(this.getValue()); - }); - - BI.createWidget({ - type: "bi.vtape", - element: this, - items: [{ - type: "bi.absolute", - items: [{ - el: this.editor, - left: 15, - top: 10, - right: 15 - }], - height: 30 - }, { - type: "bi.absolute", - items: [{ - el: this.farbtastic, - left: 15, - right: 15, - top: 10 - }], - height: 215 - }] - }) - }, - - setValue: function (color) { - this.editor.setValue(color); - this.farbtastic.setValue(color); - }, - - getValue: function () { - return this.editor.getValue(); - } -}); -BI.CustomColorChooser.EVENT_CHANGE = "CustomColorChooser.EVENT_CHANGE"; -$.shortcut("bi.custom_color_chooser", BI.CustomColorChooser);/** - * 选色控件 - * - * Created by GUY on 2015/11/17. - * @class BI.ColorChooser - * @extends BI.Widget - */ -BI.ColorChooser = BI.inherit(BI.Widget, { - - _defaultConfig: function () { - return BI.extend(BI.ColorChooser.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-color-chooser", - el: {} - }) - }, - - _init: function () { - BI.ColorChooser.superclass._init.apply(this, arguments); - var self = this, o = this.options; - this.trigger = BI.createWidget(BI.extend({ - type: "bi.color_chooser_trigger", - width: o.width, - height: o.height - }, o.el)); - this.colorPicker = BI.createWidget({ - type: "bi.color_chooser_popup" - }); - - this.combo = BI.createWidget({ - type: "bi.combo", - element: this, - adjustLength: 1, - el: this.trigger, - popup: { - el: this.colorPicker, - stopPropagation: false, - minWidth: 202 - } - }); - - var fn = function () { - var color = self.colorPicker.getValue(); - self.trigger.setValue(color); - var colors = BI.string2Array(BI.Cache.getItem("colors") || ""); - var que = new BI.Queue(8); - que.fromArray(colors); - que.remove(color); - que.unshift(color); - BI.Cache.setItem("colors", BI.array2String(que.toArray())); - }; - - this.colorPicker.on(BI.ColorChooserPopup.EVENT_VALUE_CHANGE, function () { - fn(); - }); - - this.colorPicker.on(BI.ColorChooserPopup.EVENT_CHANGE, function () { - fn(); - self.combo.hideView(); - }); - this.combo.on(BI.Combo.EVENT_BEFORE_POPUPVIEW, function () { - self.colorPicker.setStoreColors(BI.string2Array(BI.Cache.getItem("colors") || "")); - }); - - this.combo.on(BI.Combo.EVENT_AFTER_HIDEVIEW, function () { - self.fireEvent(BI.ColorChooser.EVENT_CHANGE, arguments); - }) - }, - - isViewVisible: function () { - return this.combo.isViewVisible(); - }, - - setEnable: function (v) { - this.combo.setEnable(v) - }, - - setValue: function (color) { - this.combo.setValue(color); - }, - - getValue: function () { - return this.colorPicker.getValue(); - } -}); -BI.ColorChooser.EVENT_CHANGE = "ColorChooser.EVENT_CHANGE"; -$.shortcut("bi.color_chooser", BI.ColorChooser);/** - * 选色控件 - * - * Created by GUY on 2015/11/17. - * @class BI.ColorChooserPopup - * @extends BI.Widget - */ -BI.ColorChooserPopup = BI.inherit(BI.Widget, { - - _defaultConfig: function () { - return BI.extend(BI.ColorChooserPopup.superclass._defaultConfig.apply(this, arguments), { - baseCls: "bi-color-chooser-popup", - height: 145 - }) - }, - - _init: function () { - BI.ColorChooserPopup.superclass._init.apply(this, arguments); - var self = this, o = this.options; - this.colorEditor = BI.createWidget({ - type: "bi.color_picker_editor" - }); - - this.colorEditor.on(BI.ColorPickerEditor.EVENT_CHANGE, function () { - self.setValue(this.getValue()); - self.fireEvent(BI.ColorChooserPopup.EVENT_VALUE_CHANGE, arguments); - }); - - this.storeColors = BI.createWidget({ - type: "bi.color_picker", - items: [[{ - value: "", - disabled: true - }, { - value: "", - disabled: true - }, { - value: "", - disabled: true - }, { - value: "", - disabled: true - }, { - value: "", - disabled: true - }, { - value: "", - disabled: true - }, { - value: "", - disabled: true - }, { - value: "", - disabled: true - }]], - width: 190, - height: 25 - }); - this.storeColors.on(BI.ColorPicker.EVENT_CHANGE, function () { - self.setValue(this.getValue()[0]); - self.fireEvent(BI.ColorChooserPopup.EVENT_CHANGE, arguments); - }); - - this.colorPicker = BI.createWidget({ - type: "bi.color_picker", - width: 190, - height: 50 - }); - - this.colorPicker.on(BI.ColorPicker.EVENT_CHANGE, function () { - self.setValue(this.getValue()[0]); - self.fireEvent(BI.ColorChooserPopup.EVENT_CHANGE, arguments); - }); - - this.customColorChooser = BI.createWidget({ - type: "bi.custom_color_chooser" - }); - - var panel = BI.createWidget({ - type: "bi.popup_panel", - buttons: [BI.i18nText("BI-Basic_Cancel"), BI.i18nText("BI-Basic_Save")], - title: BI.i18nText("BI-Custom_Color"), - el: this.customColorChooser, - stopPropagation: false, - bgap: -1, - rgap: 1, - lgap: 1, - minWidth: 227 - }); - - this.more = BI.createWidget({ - type: "bi.combo", - direction: "right,top", - isNeedAdjustHeight: false, - el: { - type: "bi.text_item", - cls: "color-chooser-popup-more", - textAlign: "center", - height: 20, - text: BI.i18nText("BI-Basic_More") + "..." - }, - popup: panel - }); - - this.more.on(BI.Combo.EVENT_BEFORE_POPUPVIEW, function () { - self.customColorChooser.setValue(self.getValue()); - }); - panel.on(BI.PopupPanel.EVENT_CLICK_TOOLBAR_BUTTON, function (index) { - switch (index) { - case 0: - self.more.hideView(); - break; - case 1: - self.setValue(self.customColorChooser.getValue()); - self.more.hideView(); - self.fireEvent(BI.ColorChooserPopup.EVENT_CHANGE, arguments); - break; - } - }); - - BI.createWidget({ - type: "bi.vtape", - element: this, - items: [{ - el: { - type: "bi.absolute", - cls: "color-chooser-popup-title", - items: [{ - el: this.colorEditor, - left: 0, - right: 0, - top: 5 - }] - }, - height: 30 - }, { - el: { - type: "bi.absolute", - items: [{ - el: this.storeColors, - left: 5, - right: 5, - top: 5 - }] - }, - height: 30 - }, { - el: { - type: "bi.absolute", - items: [{ - el: this.colorPicker, - left: 5, - right: 5, - top: 5 - }] - }, - height: 65 - }, { - el: this.more, - height: 20 - }] - }) - }, - - setStoreColors: function (colors) { - if (BI.isArray(colors)) { - var items = BI.map(colors, function (i, color) { - return { - value: color - } - }); - BI.count(colors.length, 8, function (i) { - items.push({ - value: "", - disabled: true - }) - }); - this.storeColors.populate([items]); - } - }, - - setValue: function (color) { - this.colorEditor.setValue(color); - this.colorPicker.setValue(color); - this.storeColors.setValue(color); - }, - - getValue: function () { - return this.colorEditor.getValue(); - } -}); -BI.ColorChooserPopup.EVENT_VALUE_CHANGE = "ColorChooserPopup.EVENT_VALUE_CHANGE"; -BI.ColorChooserPopup.EVENT_CHANGE = "ColorChooserPopup.EVENT_CHANGE"; -$.shortcut("bi.color_chooser_popup", BI.ColorChooserPopup);/** - * 选色控件 - * - * Created by GUY on 2015/11/17. - * @class BI.ColorChooserTrigger - * @extends BI.Trigger - */ -BI.ColorChooserTrigger = BI.inherit(BI.Trigger, { - - _defaultConfig: function () { - var conf = BI.ColorChooserTrigger.superclass._defaultConfig.apply(this, arguments); - return BI.extend(conf, { - baseCls: (conf.baseCls || "") + " bi-color-chooser-trigger", - height: 30 - }) - }, - - _init: function () { - BI.ColorChooserTrigger.superclass._init.apply(this, arguments); - this.colorContainer = BI.createWidget({ - type: "bi.layout" - }); - - var down = BI.createWidget({ - type: "bi.icon_button", - disableSelected: true, - cls: "icon-combo-down-icon trigger-triangle-font", - width: 12, - height: 8 - }); - - BI.createWidget({ - type: "bi.absolute", - element: this, - items: [{ - el: this.colorContainer, - left: 3, - right: 3, - top: 3, - bottom: 3 - }, { - el: down, - right: 3, - bottom: 3 - }] - }); - if (this.options.value) { - this.setValue(this.options.value); - } - }, - - setValue: function (color) { - BI.ColorChooserTrigger.superclass.setValue.apply(this, arguments); - this.colorContainer.element.css("background-color", color); - } -}); -BI.ColorChooserTrigger.EVENT_CHANGE = "ColorChooserTrigger.EVENT_CHANGE"; -$.shortcut("bi.color_chooser_trigger", BI.ColorChooserTrigger);/** * Created by zcf on 2017/2/20. */ BI.DatePaneWidget = BI.inherit(BI.Widget, { @@ -15561,7 +15157,7 @@ BI.PathChooser = BI.inherit(BI.Widget, { _drawPath: function (start, offset, index) { var self = this; var starts = []; - if (this.start.contains(start)) { + if (BI.contains(this.start, start)) { starts = this.start; } else { starts = [start]; @@ -15647,7 +15243,7 @@ BI.PathChooser = BI.inherit(BI.Widget, { var endRegionIndex = self.getRegionIndexById(BI.last(line)); var endOffset = self.regions[endRegionIndex].getIndexByValue(BI.last(line)); var eleft = 50 + 100 * endRegionIndex; - if (self.start.contains(start)) { + if (BI.contains(self.start, start)) { radioStartX = sleft - 50; path += "M" + (sleft - 50) + "," + stop; self.pathes[start][i].push({ @@ -15710,10 +15306,10 @@ BI.PathChooser = BI.inherit(BI.Widget, { self.lines[start][0].toFront(); } //第一个元素无论有多少个都要显示radio - if (self.start.contains(start)) { + if (BI.contains(self.start, start)) { self.lines[self.regions[0].getValueByIndex(0)][0].toFront(); } - if (lines.length > 1 || self.start.contains(start)) { + if (lines.length > 1 || BI.contains(self.start, start)) { self._drawRadio(start, offset, i, radioStartX, radioStartY); } }); @@ -15757,7 +15353,7 @@ BI.PathChooser = BI.inherit(BI.Widget, { } break; } - if (i > 0 || self.start.contains(id)) { + if (i > 0 || BI.contains(self.start, id)) { region.addItem(id, self.texts[id]); } } @@ -15816,8 +15412,8 @@ BI.PathChooser = BI.inherit(BI.Widget, { //交换区域 if (index1 > index2) { var t = regions[index2]; - for(var j =index2; j < index1; j++){ - regions[j] = regions[j+1]; + for (var j = index2; j < index1; j++) { + regions[j] = regions[j + 1]; } regions[index1] = t; } @@ -15884,7 +15480,7 @@ BI.PathChooser = BI.inherit(BI.Widget, { } BI.each(s, function (i, n) { tree._recursion(n, [n.id], function (node, route) { - if (e.contains(node)) { + if (BI.contains(e, node)) { if (!routes[n.id]) { routes[n.id] = []; } diff --git a/src/base/base.js b/src/base/base.js index ffc9afcc69..360de9e9d0 100644 --- a/src/base/base.js +++ b/src/base/base.js @@ -5,3 +5,6 @@ BI.Bubbles = new BI.BubblesController(); BI.Tooltips = new BI.TooltipsController(); BI.Popovers = new BI.FloatBoxController(); BI.Broadcasts = new BI.BroadcastController(); + +BI.servletURL = "dist/"; +BI.i18n = {}; \ No newline at end of file diff --git a/src/third/codemirror/codemirror.js b/src/base/formula/codemirror/codemirror.js similarity index 100% rename from src/third/codemirror/codemirror.js rename to src/base/formula/codemirror/codemirror.js diff --git a/src/base/formula/codemirror/addon/formula-hint.js b/src/base/formula/codemirror/formula-hint.js similarity index 100% rename from src/base/formula/codemirror/addon/formula-hint.js rename to src/base/formula/codemirror/formula-hint.js diff --git a/src/base/formula/codemirror/addon/formula-mode.js b/src/base/formula/codemirror/formula-mode.js similarity index 100% rename from src/base/formula/codemirror/addon/formula-mode.js rename to src/base/formula/codemirror/formula-mode.js diff --git a/src/base/formula/codemirror/addon/show-hint.js b/src/base/formula/codemirror/show-hint.js similarity index 100% rename from src/base/formula/codemirror/addon/show-hint.js rename to src/base/formula/codemirror/show-hint.js diff --git a/src/third/raphael.js b/src/base/svg/raphael.js similarity index 100% rename from src/third/raphael.js rename to src/base/svg/raphael.js diff --git a/src/third/ztree/jquery.ztree.core-3.5.js b/src/base/tree/ztree/jquery.ztree.core-3.5.js similarity index 100% rename from src/third/ztree/jquery.ztree.core-3.5.js rename to src/base/tree/ztree/jquery.ztree.core-3.5.js diff --git a/src/third/ztree/jquery.ztree.excheck-3.5.js b/src/base/tree/ztree/jquery.ztree.excheck-3.5.js similarity index 100% rename from src/third/ztree/jquery.ztree.excheck-3.5.js rename to src/base/tree/ztree/jquery.ztree.excheck-3.5.js diff --git a/src/widget/colorchooser/colorchooser.custom.js b/src/case/colorchooser/colorchooser.custom.js similarity index 100% rename from src/widget/colorchooser/colorchooser.custom.js rename to src/case/colorchooser/colorchooser.custom.js diff --git a/src/widget/colorchooser/colorchooser.js b/src/case/colorchooser/colorchooser.js similarity index 100% rename from src/widget/colorchooser/colorchooser.js rename to src/case/colorchooser/colorchooser.js diff --git a/src/widget/colorchooser/colorchooser.popup.js b/src/case/colorchooser/colorchooser.popup.js similarity index 97% rename from src/widget/colorchooser/colorchooser.popup.js rename to src/case/colorchooser/colorchooser.popup.js index 6c9a7e40ad..a6105dc00e 100644 --- a/src/widget/colorchooser/colorchooser.popup.js +++ b/src/case/colorchooser/colorchooser.popup.js @@ -102,7 +102,7 @@ BI.ColorChooserPopup = BI.inherit(BI.Widget, { popup: panel }); - this.more.on(BI.Combo.EVENT_BEFORE_POPUPVIEW, function () { + this.more.on(BI.Combo.EVENT_AFTER_POPUPVIEW, function () { self.customColorChooser.setValue(self.getValue()); }); panel.on(BI.PopupPanel.EVENT_CLICK_TOOLBAR_BUTTON, function (index) { diff --git a/src/widget/colorchooser/colorchooser.trigger.js b/src/case/colorchooser/colorchooser.trigger.js similarity index 100% rename from src/widget/colorchooser/colorchooser.trigger.js rename to src/case/colorchooser/colorchooser.trigger.js diff --git a/src/case/colorpicker/button/button.colorpicker.js b/src/case/colorchooser/colorpicker/button/button.colorpicker.js similarity index 100% rename from src/case/colorpicker/button/button.colorpicker.js rename to src/case/colorchooser/colorpicker/button/button.colorpicker.js diff --git a/src/case/colorpicker/colorpicker.js b/src/case/colorchooser/colorpicker/colorpicker.js similarity index 100% rename from src/case/colorpicker/colorpicker.js rename to src/case/colorchooser/colorpicker/colorpicker.js diff --git a/src/case/colorpicker/editor.colorpicker.js b/src/case/colorchooser/colorpicker/editor.colorpicker.js similarity index 100% rename from src/case/colorpicker/editor.colorpicker.js rename to src/case/colorchooser/colorpicker/editor.colorpicker.js diff --git a/src/base/farbtastic/farbtastic.js b/src/case/colorchooser/farbtastic/farbtastic.js similarity index 91% rename from src/base/farbtastic/farbtastic.js rename to src/case/colorchooser/farbtastic/farbtastic.js index ad49b54393..18654490f9 100644 --- a/src/base/farbtastic/farbtastic.js +++ b/src/case/colorchooser/farbtastic/farbtastic.js @@ -17,10 +17,10 @@ BI.Farbtastic = BI.inherit(BI.Widget, { _init: function () { BI.Farbtastic.superclass._init.apply(this, arguments); - var self = this; - - + }, + mounted: function () { + var self = this; this.farbtastic = $.farbtastic(this.element, function (v) { self.fireEvent(BI.Farbtastic.EVENT_CHANGE, self.getValue(), self); }); diff --git a/src/third/farbtastic.js b/src/case/colorchooser/farbtastic/jquery.farbtastic.js similarity index 100% rename from src/third/farbtastic.js rename to src/case/colorchooser/farbtastic/jquery.farbtastic.js diff --git a/src/case/combo/combo.bubble.js b/src/case/combo/bubblecombo/combo.bubble.js similarity index 100% rename from src/case/combo/combo.bubble.js rename to src/case/combo/bubblecombo/combo.bubble.js diff --git a/src/case/combo/popup.bubble.js b/src/case/combo/bubblecombo/popup.bubble.js similarity index 53% rename from src/case/combo/popup.bubble.js rename to src/case/combo/bubblecombo/popup.bubble.js index 2df2bc2a34..50310f523e 100644 --- a/src/case/combo/popup.bubble.js +++ b/src/case/combo/bubblecombo/popup.bubble.js @@ -70,4 +70,49 @@ BI.BubblePopupView = BI.inherit(BI.PopupView, { } }); -$.shortcut("bi.bubble_popup_view", BI.BubblePopupView); \ No newline at end of file +$.shortcut("bi.bubble_popup_view", BI.BubblePopupView); + +/** + * Created by GUY on 2017/2/8. + * + * @class BI.BubblePopupBarView + * @extends BI.BubblePopupView + */ +BI.BubblePopupBarView = BI.inherit(BI.BubblePopupView, { + _defaultConfig: function () { + return BI.extend(BI.BubblePopupBarView.superclass._defaultConfig.apply(this, arguments), { + extraCls: "bi-bubble-bar-popup-view", + buttons: [{value: BI.i18nText(BI.i18nText("BI-Basic_Sure"))}, {value: BI.i18nText("BI-Basic_Cancel"), level: "ignore"}] + }) + }, + _init: function () { + BI.BubblePopupBarView.superclass._init.apply(this, arguments); + }, + _createToolBar: function () { + var o = this.options, self = this; + + var items = []; + BI.each(o.buttons.reverse(), function (i, buttonOpt) { + if(BI.isWidget(buttonOpt)){ + items.push(buttonOpt); + }else{ + items.push(BI.extend({ + type: 'bi.button', + height: 30, + handler: function (v) { + self.fireEvent(BI.BubblePopupBarView.EVENT_CLICK_TOOLBAR_BUTTON, v); + } + }, buttonOpt)) + } + }); + return BI.createWidget({ + type: 'bi.right_vertical_adapt', + height: 40, + hgap: 10, + bgap: 10, + items: items + }); + } +}); +BI.BubblePopupBarView.EVENT_CLICK_TOOLBAR_BUTTON = "EVENT_CLICK_TOOLBAR_BUTTON"; +$.shortcut("bi.bubble_bar_popup_view", BI.BubblePopupBarView); \ No newline at end of file diff --git a/src/case/combo/popup.bubble.bar.js b/src/case/combo/popup.bubble.bar.js deleted file mode 100644 index 4ad314978f..0000000000 --- a/src/case/combo/popup.bubble.bar.js +++ /dev/null @@ -1,44 +0,0 @@ -/** - * Created by GUY on 2017/2/8. - * - * @class BI.BubblePopupBarView - * @extends BI.BubblePopupView - */ -BI.BubblePopupBarView = BI.inherit(BI.BubblePopupView, { - _defaultConfig: function () { - return BI.extend(BI.BubblePopupBarView.superclass._defaultConfig.apply(this, arguments), { - extraCls: "bi-bubble-bar-popup-view", - buttons: [{value: BI.i18nText(BI.i18nText("BI-Basic_Sure"))}, {value: BI.i18nText("BI-Basic_Cancel"), level: "ignore"}] - }) - }, - _init: function () { - BI.BubblePopupBarView.superclass._init.apply(this, arguments); - }, - _createToolBar: function () { - var o = this.options, self = this; - - var items = []; - BI.each(o.buttons.reverse(), function (i, buttonOpt) { - if(BI.isWidget(buttonOpt)){ - items.push(buttonOpt); - }else{ - items.push(BI.extend({ - type: 'bi.button', - height: 30, - handler: function (v) { - self.fireEvent(BI.BubblePopupBarView.EVENT_CLICK_TOOLBAR_BUTTON, v); - } - }, buttonOpt)) - } - }); - return BI.createWidget({ - type: 'bi.right_vertical_adapt', - height: 40, - hgap: 10, - bgap: 10, - items: items - }); - } -}); -BI.BubblePopupBarView.EVENT_CLICK_TOOLBAR_BUTTON = "EVENT_CLICK_TOOLBAR_BUTTON"; -$.shortcut("bi.bubble_bar_popup_view", BI.BubblePopupBarView); \ No newline at end of file diff --git a/src/case/logintimeout/login.timeout.js b/src/case/logintimeout/login.timeout.js deleted file mode 100644 index 075d5c7401..0000000000 --- a/src/case/logintimeout/login.timeout.js +++ /dev/null @@ -1,242 +0,0 @@ -/** - * Created by Young's on 2016/8/30. - */ -BI.LoginTimeOut = BI.inherit(BI.BarPopoverSection, { - _defaultConfig: function () { - return BI.extend(BI.LoginTimeOut.superclass._defaultConfig.apply(this, arguments), {}) - }, - - _init: function () { - BI.LoginTimeOut.superclass._init.apply(this, arguments); - }, - - rebuildNorth: function (north) { - BI.createWidget({ - type: "bi.label", - element: north, - text: BI.i18nText("BI-Login_Timeout"), - height: 50, - textAlign: "left" - }) - }, - - rebuildCenter: function (center) { - var self = this, o = this.options; - var userNameInput = BI.createWidget({ - type: "bi.editor", - watermark: BI.i18nText("BI-Username"), - cls: "login-input", - allowBlank: true, - width: 300, - height: 30 - }); - var userNameMask = BI.createWidget({ - type: "bi.text_button", - width: 330, - height: 56, - cls: "error-mask" - }); - userNameMask.setVisible(false); - userNameMask.on(BI.TextButton.EVENT_CHANGE, function () { - userNameInput.focus(); - this.element.fadeOut(); - }); - - var userNameWrapper = BI.createWidget({ - type: "bi.absolute", - cls: "input-wrapper login-username-icon", - items: [{ - el: { - type: "bi.icon", - width: 26, - height: 26 - }, - top: 10, - left: 0 - }, { - el: userNameInput, - top: 8, - left: 30 - }, { - el: userNameMask, - top: 0, - left: 0 - }], - width: 330, - height: 56 - }); - - - var passwordInput = BI.createWidget({ - type: "bi.editor", - inputType: "password", - cls: "login-input", - allowBlank: true, - watermark: BI.i18nText("BI-Basic_Password"), - width: 300, - height: 30 - }); - var passwordMask = BI.createWidget({ - type: "bi.text_button", - width: 330, - height: 56, - cls: "error-mask" - }); - passwordMask.setVisible(false); - passwordMask.on(BI.TextButton.EVENT_CHANGE, function () { - passwordInput.focus(); - this.element.fadeOut(); - }); - - var passwordWrapper = BI.createWidget({ - type: "bi.absolute", - cls: "input-wrapper login-password-icon", - items: [{ - el: { - type: "bi.icon", - width: 26, - height: 26 - }, - top: 10, - left: 0 - }, { - el: passwordInput, - top: 8, - left: 30 - }, { - el: passwordMask, - top: 0, - left: 0 - }], - width: 330, - height: 56 - }); - - var loginButton = BI.createWidget({ - type: "bi.text_button", - text: BI.i18nText("BI-Basic_Login"), - cls: "login-button", - width: 330, - height: 50 - }); - loginButton.on(BI.TextButton.EVENT_CHANGE, function () { - if (BI.isEmptyString(userNameInput.getValue())) { - self._showMes(userNameMask, BI.i18nText("BI-Username_Not_Null")); - return; - } - if (BI.isEmptyString(passwordInput.getValue())) { - self._showMes(passwordMask, BI.i18nText("BI-Password_Not_Null")); - return; - } - - //反正是登录直接用FR的登录了 - BI.ajax({ - url: BI.servletURL + '?op=fs_load&cmd=login', - data: BI.cjkEncodeDO({ - fr_username: encodeURIComponent(userNameInput.getValue()), - fr_password: encodeURIComponent(passwordInput.getValue()), - fr_remember: self.keepLoginState.isSelected() - }), - type: 'POST', - async: false, - error: function () { - BI.Msg.toast("Error!"); - }, - complete: function (res, status) { - if (BI.isEmptyString(res.responseText)) { - self._showMes(userNameMask, BI.i18nText("BI-Authentication_Failed")); - return; - } - var signResult = BI.jsonDecode(res.responseText); - if (signResult.fail) { - //用户名和密码不匹配 - self._showMes(userNameMask, BI.i18nText("BI-Username_Password_Not_Correct")); - } else if (signResult.url) { - self.fireEvent(BI.LoginTimeOut.EVENT_LOGIN); - } - } - }); - }); - - var logo; - if (BI.isNotNull(window.top.FS)) { - logo = window.top.FS.config.logoImageID4FS; - } - BI.createWidget({ - type: "bi.absolute", - element: center, - cls: "bi-login-timeout-center", - items: [{ - el: { - type: "bi.center_adapt", - items: [{ - type: "bi.img", - src: BI.servletURL + (logo ? - '?op=fr_attach&cmd=ah_image&id=' + logo + '&isAdjust=false' : - '?op=resource&resource=/com/fr/bi/web/images/login/bi_logo.png'), - width: 120, - height: 120 - }], - width: 200, - height: 300 - }, - left: 0, - top: 0 - }, { - el: userNameWrapper, - top: 30, - left: 230 - }, { - el: passwordWrapper, - top: 100, - left: 230 - }, { - el: loginButton, - top: 200, - left: 230 - }] - }); - }, - - _showMes: function (widget, mes) { - widget.setText(mes); - widget.element.fadeIn(); - setTimeout(function () { - if (widget.element.isVisible()) { - widget.element.fadeOut(); - } - }, 5000); - }, - - rebuildSouth: function (south) { - this.keepLoginState = BI.createWidget({ - type: "bi.checkbox", - width: 16, - height: 16 - }); - BI.createWidget({ - type: "bi.absolute", - element: south, - cls: "bi-login-timeout-south", - items: [{ - el: this.keepLoginState, - top: 0, - left: 230 - }, { - el: { - type: "bi.label", - text: BI.i18nText("BI-Keep_Login_State"), - cls: "keep-state", - height: 30 - }, - top: -7, - left: 260 - }] - }) - } -}); -BI.extend(BI.LoginTimeOut, { - POPOVER_ID: "___popover__id___" -}); -BI.LoginTimeOut.EVENT_LOGIN = "EVENT_LOGIN"; -$.shortcut("bi.login_timeout", BI.LoginTimeOut); diff --git a/src/case/zclip/jquery.zclip.js b/src/case/zclip/jquery.zclip.js new file mode 100644 index 0000000000..24192451d3 --- /dev/null +++ b/src/case/zclip/jquery.zclip.js @@ -0,0 +1,495 @@ +/* + * zClip :: jQuery ZeroClipboard v1.1.1 + * http://steamdev.com/zclip + * + * Copyright 2011, SteamDev + * Released under the MIT license. + * http://www.opensource.org/licenses/mit-license.php + * + * Date: Wed Jun 01, 2011 + */ + + +(function ($) { + + $.fn.zclip = function (params) { + + if (typeof params == "object" && !params.length) { + + var settings = $.extend({ + + path: 'ZeroClipboard.swf', + copy: null, + beforeCopy: null, + afterCopy: null, + clickAfter: true, + setHandCursor: true, + setCSSEffects: true + + }, params); + + + return this.each(function () { + + var o = $(this); + + if (o.is(':visible') && (typeof settings.copy == 'string' || $.isFunction(settings.copy))) { + + ZeroClipboard.setMoviePath(settings.path); + var clip = new ZeroClipboard.Client(); + + if($.isFunction(settings.copy)){ + o.bind('zClip_copy',settings.copy); + } + if($.isFunction(settings.beforeCopy)){ + o.bind('zClip_beforeCopy',settings.beforeCopy); + } + if($.isFunction(settings.afterCopy)){ + o.bind('zClip_afterCopy',settings.afterCopy); + } + + clip.setHandCursor(settings.setHandCursor); + clip.setCSSEffects(settings.setCSSEffects); + clip.addEventListener('mouseOver', function (client) { + o.trigger('mouseenter'); + }); + clip.addEventListener('mouseOut', function (client) { + o.trigger('mouseleave'); + }); + clip.addEventListener('mouseDown', function (client) { + + o.trigger('mousedown'); + + if(!$.isFunction(settings.copy)){ + clip.setText(settings.copy); + } else { + clip.setText(o.triggerHandler('zClip_copy')); + } + + if ($.isFunction(settings.beforeCopy)) { + o.trigger('zClip_beforeCopy'); + } + + }); + + clip.addEventListener('complete', function (client, text) { + + if ($.isFunction(settings.afterCopy)) { + + o.trigger('zClip_afterCopy'); + + } else { + if (text.length > 500) { + text = text.substr(0, 500) + "...\n\n(" + (text.length - 500) + " characters not shown)"; + } + + o.removeClass('hover'); + alert("Copied text to clipboard:\n\n " + text); + } + + if (settings.clickAfter) { + o.trigger('click'); + } + + }); + + + clip.glue(o[0], o.parent()[0]); + + $(window).bind('load resize',function(){clip.reposition();}); + + + } + + }); + + } else if (typeof params == "string") { + + return this.each(function () { + + var o = $(this); + + params = params.toLowerCase(); + var zclipId = o.data('zclipId'); + var clipElm = $('#' + zclipId + '.zclip'); + + if (params == "remove") { + + clipElm.remove(); + o.removeClass('active hover'); + + } else if (params == "hide") { + + clipElm.hide(); + o.removeClass('active hover'); + + } else if (params == "show") { + + clipElm.show(); + + } + + }); + + } + + } + + + +})(jQuery); + + + + + + + +// ZeroClipboard +// Simple Set Clipboard System +// Author: Joseph Huckaby +var ZeroClipboard = { + + version: "1.0.7", + clients: {}, + // registered upload clients on page, indexed by id + moviePath: 'ZeroClipboard.swf', + // URL to movie + nextId: 1, + // ID of next movie + $: function (thingy) { + // simple DOM lookup utility function + if (typeof(thingy) == 'string') thingy = document.getElementById(thingy); + if (!thingy.addClass) { + // extend element with a few useful methods + thingy.hide = function () { + this.style.display = 'none'; + }; + thingy.show = function () { + this.style.display = ''; + }; + thingy.addClass = function (name) { + this.removeClass(name); + this.className += ' ' + name; + }; + thingy.removeClass = function (name) { + var classes = this.className.split(/\s+/); + var idx = -1; + for (var k = 0; k < classes.length; k++) { + if (classes[k] == name) { + idx = k; + k = classes.length; + } + } + if (idx > -1) { + classes.splice(idx, 1); + this.className = classes.join(' '); + } + return this; + }; + thingy.hasClass = function (name) { + return !!this.className.match(new RegExp("\\s*" + name + "\\s*")); + }; + } + return thingy; + }, + + setMoviePath: function (path) { + // set path to ZeroClipboard.swf + this.moviePath = path; + }, + + dispatch: function (id, eventName, args) { + // receive event from flash movie, send to client + var client = this.clients[id]; + if (client) { + client.receiveEvent(eventName, args); + } + }, + + register: function (id, client) { + // register new client to receive events + this.clients[id] = client; + }, + + getDOMObjectPosition: function (obj, stopObj) { + // get absolute coordinates for dom element + var info = { + left: 0, + top: 0, + width: obj.width ? obj.width : obj.offsetWidth, + height: obj.height ? obj.height : obj.offsetHeight + }; + + if (obj && (obj != stopObj)) { + info.left += obj.offsetLeft; + info.top += obj.offsetTop; + } + + return info; + }, + + Client: function (elem) { + // constructor for new simple upload client + this.handlers = {}; + + // unique ID + this.id = ZeroClipboard.nextId++; + this.movieId = 'ZeroClipboardMovie_' + this.id; + + // register client with singleton to receive flash events + ZeroClipboard.register(this.id, this); + + // create movie + if (elem) this.glue(elem); + } +}; + +ZeroClipboard.Client.prototype = { + + id: 0, + // unique ID for us + ready: false, + // whether movie is ready to receive events or not + movie: null, + // reference to movie object + clipText: '', + // text to copy to clipboard + handCursorEnabled: true, + // whether to show hand cursor, or default pointer cursor + cssEffects: true, + // enable CSS mouse effects on dom container + handlers: null, + // user event handlers + glue: function (elem, appendElem, stylesToAdd) { + // glue to DOM element + // elem can be ID or actual DOM element object + this.domElement = ZeroClipboard.$(elem); + + // float just above object, or zIndex 99 if dom element isn't set + var zIndex = 99; + if (this.domElement.style.zIndex) { + zIndex = parseInt(this.domElement.style.zIndex, 10) + 1; + } + + if (typeof(appendElem) == 'string') { + appendElem = ZeroClipboard.$(appendElem); + } else if (typeof(appendElem) == 'undefined') { + appendElem = document.getElementsByTagName('body')[0]; + } + + // find X/Y position of domElement + var box = ZeroClipboard.getDOMObjectPosition(this.domElement, appendElem); + + // create floating DIV above element + this.div = document.createElement('div'); + this.div.className = "zclip"; + this.div.id = "zclip-" + this.movieId; + $(this.domElement).data('zclipId', 'zclip-' + this.movieId); + var style = this.div.style; + style.position = 'absolute'; + style.left = '' + box.left + 'px'; + style.top = '' + box.top + 'px'; + style.width = '' + box.width + 'px'; + style.height = '' + box.height + 'px'; + style.zIndex = zIndex; + + if (typeof(stylesToAdd) == 'object') { + for (addedStyle in stylesToAdd) { + style[addedStyle] = stylesToAdd[addedStyle]; + } + } + + // style.backgroundColor = '#f00'; // debug + appendElem.appendChild(this.div); + + this.div.innerHTML = this.getHTML(box.width, box.height); + }, + + getHTML: function (width, height) { + // return HTML for movie + var html = ''; + var flashvars = 'id=' + this.id + '&width=' + width + '&height=' + height; + + if (navigator.userAgent.match(/MSIE/)) { + // IE gets an OBJECT tag + var protocol = location.href.match(/^https/i) ? 'https://' : 'http://'; + html += '<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="' + protocol + 'download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,0,0" width="' + width + '" height="' + height + '" id="' + this.movieId + '" align="middle"><param name="allowScriptAccess" value="always" /><param name="allowFullScreen" value="false" /><param name="movie" value="' + ZeroClipboard.moviePath + '" /><param name="loop" value="false" /><param name="menu" value="false" /><param name="quality" value="best" /><param name="bgcolor" value="#ffffff" /><param name="flashvars" value="' + flashvars + '"/><param name="wmode" value="transparent"/></object>'; + } else { + // all other browsers get an EMBED tag + html += '<embed id="' + this.movieId + '" src="' + ZeroClipboard.moviePath + '" loop="false" menu="false" quality="best" bgcolor="#ffffff" width="' + width + '" height="' + height + '" name="' + this.movieId + '" align="middle" allowScriptAccess="always" allowFullScreen="false" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" flashvars="' + flashvars + '" wmode="transparent" />'; + } + return html; + }, + + hide: function () { + // temporarily hide floater offscreen + if (this.div) { + this.div.style.left = '-2000px'; + } + }, + + show: function () { + // show ourselves after a call to hide() + this.reposition(); + }, + + destroy: function () { + // destroy control and floater + if (this.domElement && this.div) { + this.hide(); + this.div.innerHTML = ''; + + var body = document.getElementsByTagName('body')[0]; + try { + body.removeChild(this.div); + } catch (e) {; + } + + this.domElement = null; + this.div = null; + } + }, + + reposition: function (elem) { + // reposition our floating div, optionally to new container + // warning: container CANNOT change size, only position + if (elem) { + this.domElement = ZeroClipboard.$(elem); + if (!this.domElement) this.hide(); + } + + if (this.domElement && this.div) { + var box = ZeroClipboard.getDOMObjectPosition(this.domElement); + var style = this.div.style; + style.left = '' + box.left + 'px'; + style.top = '' + box.top + 'px'; + } + }, + + setText: function (newText) { + // set text to be copied to clipboard + this.clipText = newText; + if (this.ready) { + this.movie.setText(newText); + } + }, + + addEventListener: function (eventName, func) { + // add user event listener for event + // event types: load, queueStart, fileStart, fileComplete, queueComplete, progress, error, cancel + eventName = eventName.toString().toLowerCase().replace(/^on/, ''); + if (!this.handlers[eventName]) { + this.handlers[eventName] = []; + } + this.handlers[eventName].push(func); + }, + + setHandCursor: function (enabled) { + // enable hand cursor (true), or default arrow cursor (false) + this.handCursorEnabled = enabled; + if (this.ready) { + this.movie.setHandCursor(enabled); + } + }, + + setCSSEffects: function (enabled) { + // enable or disable CSS effects on DOM container + this.cssEffects = !! enabled; + }, + + receiveEvent: function (eventName, args) { + // receive event from flash + eventName = eventName.toString().toLowerCase().replace(/^on/, ''); + + // special behavior for certain events + switch (eventName) { + case 'load': + // movie claims it is ready, but in IE this isn't always the case... + // bug fix: Cannot extend EMBED DOM elements in Firefox, must use traditional function + this.movie = document.getElementById(this.movieId); + if (!this.movie) { + var self = this; + setTimeout(function () { + self.receiveEvent('load', null); + }, 1); + return; + } + + // firefox on pc needs a "kick" in order to set these in certain cases + if (!this.ready && navigator.userAgent.match(/Firefox/) && navigator.userAgent.match(/Windows/)) { + var self = this; + setTimeout(function () { + self.receiveEvent('load', null); + }, 100); + this.ready = true; + return; + } + + this.ready = true; + try { + this.movie.setText(this.clipText); + } catch (e) {} + try { + this.movie.setHandCursor(this.handCursorEnabled); + } catch (e) {} + break; + + case 'mouseover': + if (this.domElement && this.cssEffects) { + this.domElement.addClass('hover'); + if (this.recoverActive) { + this.domElement.addClass('active'); + } + + + } + + + break; + + case 'mouseout': + if (this.domElement && this.cssEffects) { + this.recoverActive = false; + if (this.domElement.hasClass('active')) { + this.domElement.removeClass('active'); + this.recoverActive = true; + } + this.domElement.removeClass('hover'); + + } + break; + + case 'mousedown': + if (this.domElement && this.cssEffects) { + this.domElement.addClass('active'); + } + break; + + case 'mouseup': + if (this.domElement && this.cssEffects) { + this.domElement.removeClass('active'); + this.recoverActive = false; + } + break; + } // switch eventName + if (this.handlers[eventName]) { + for (var idx = 0, len = this.handlers[eventName].length; idx < len; idx++) { + var func = this.handlers[eventName][idx]; + + if (typeof(func) == 'function') { + // actual function reference + func(this, args); + } else if ((typeof(func) == 'object') && (func.length == 2)) { + // PHP style object + method, i.e. [myObject, 'myMethod'] + func[0][func[1]](this, args); + } else if (typeof(func) == 'string') { + // name of function + window[func](this, args); + } + } // foreach event handler defined + } // user defined handler for event + } + +}; + diff --git a/src/case/zclip/zclip.js b/src/case/zclip/zclip.js index c2c527f034..361a97e420 100644 --- a/src/case/zclip/zclip.js +++ b/src/case/zclip/zclip.js @@ -19,7 +19,7 @@ BI.ZeroClip = BI.inherit(BI.BasicButton, { BI.nextTick(function () { self.element.zclip({ - path: BI.servletURL + "?op=resource&resource=/com/fr/bi/web/resources/ZeroClipboard.swf", + path: BI.servletURL + "resources/ZeroClipboard.swf", copy: o.copy, beforeCopy: o.beforeCopy, afterCopy: o.afterCopy diff --git a/src/core/wrapper/layout/adapt/float.center.js b/src/core/wrapper/layout/adapt/float.center.js index 5b470ce02d..c7b1f3a0aa 100644 --- a/src/core/wrapper/layout/adapt/float.center.js +++ b/src/core/wrapper/layout/adapt/float.center.js @@ -29,8 +29,8 @@ BI.FloatCenterAdaptLayout = BI.inherit(BI.Layout, { }, mounted: function () { - var width = this.left.element.width(), - height = this.left.element.height(); + var width = this.left.element.outerWidth(), + height = this.left.element.outerHeight(); this.left.element.width(width).height(height).css("float", "none"); BI.createWidget({ type: "bi.center_adapt", diff --git a/src/widget/pathchooser/pathchooser.js b/src/widget/pathchooser/pathchooser.js index 5d1c21b19a..de9b934047 100644 --- a/src/widget/pathchooser/pathchooser.js +++ b/src/widget/pathchooser/pathchooser.js @@ -62,7 +62,7 @@ BI.PathChooser = BI.inherit(BI.Widget, { _drawPath: function (start, offset, index) { var self = this; var starts = []; - if (this.start.contains(start)) { + if (BI.contains(this.start, start)) { starts = this.start; } else { starts = [start]; @@ -148,7 +148,7 @@ BI.PathChooser = BI.inherit(BI.Widget, { var endRegionIndex = self.getRegionIndexById(BI.last(line)); var endOffset = self.regions[endRegionIndex].getIndexByValue(BI.last(line)); var eleft = 50 + 100 * endRegionIndex; - if (self.start.contains(start)) { + if (BI.contains(self.start, start)) { radioStartX = sleft - 50; path += "M" + (sleft - 50) + "," + stop; self.pathes[start][i].push({ @@ -211,10 +211,10 @@ BI.PathChooser = BI.inherit(BI.Widget, { self.lines[start][0].toFront(); } //第一个元素无论有多少个都要显示radio - if (self.start.contains(start)) { + if (BI.contains(self.start, start)) { self.lines[self.regions[0].getValueByIndex(0)][0].toFront(); } - if (lines.length > 1 || self.start.contains(start)) { + if (lines.length > 1 || BI.contains(self.start, start)) { self._drawRadio(start, offset, i, radioStartX, radioStartY); } }); @@ -258,7 +258,7 @@ BI.PathChooser = BI.inherit(BI.Widget, { } break; } - if (i > 0 || self.start.contains(id)) { + if (i > 0 || BI.contains(self.start, id)) { region.addItem(id, self.texts[id]); } } @@ -317,8 +317,8 @@ BI.PathChooser = BI.inherit(BI.Widget, { //交换区域 if (index1 > index2) { var t = regions[index2]; - for(var j =index2; j < index1; j++){ - regions[j] = regions[j+1]; + for (var j = index2; j < index1; j++) { + regions[j] = regions[j + 1]; } regions[index1] = t; } @@ -385,7 +385,7 @@ BI.PathChooser = BI.inherit(BI.Widget, { } BI.each(s, function (i, n) { tree._recursion(n, [n.id], function (node, route) { - if (e.contains(node)) { + if (BI.contains(e, node)) { if (!routes[n.id]) { routes[n.id] = []; }