forked from fanruan/fineui
windy
6 years ago
5 changed files with 28 additions and 255 deletions
@ -1,12 +0,0 @@
|
||||
@import "../../../index"; |
||||
|
||||
.bi-multi-select-block-editor { |
||||
& .label-wrapper { |
||||
& .label-item { |
||||
.background-color(@color-bi-background-highlight, 6%); |
||||
} |
||||
} |
||||
& .search-editor { |
||||
min-width: 25px; |
||||
} |
||||
} |
||||
@ -1,197 +0,0 @@
|
||||
/** |
||||
* 多选输入框, 选中项将会以块状形式出现, 可以在触发器中删除item |
||||
* @author windy |
||||
* @class BI.MultiSelectBlockEditor |
||||
* @extends Widget |
||||
*/ |
||||
BI.MultiSelectBlockEditor = BI.inherit(BI.Widget, { |
||||
|
||||
props: { |
||||
baseCls: "bi-multi-select-block-editor", |
||||
el: {}, |
||||
valueFormatter: function (v) { |
||||
return v; |
||||
} |
||||
}, |
||||
|
||||
render: function () { |
||||
var self = this; |
||||
return { |
||||
type: "bi.inline_vertical_adapt", |
||||
scrollx: false, |
||||
items: [{ |
||||
type: "bi.button_group", |
||||
cls: "label-wrapper", |
||||
ref: function (_ref) { |
||||
self.labelWrapper = _ref; |
||||
}, |
||||
items: [], |
||||
layouts: [{ |
||||
type: "bi.inline_vertical_adapt", |
||||
scrollable: false, |
||||
tagName: "ul", |
||||
hgap: 5 |
||||
}], |
||||
listeners: [{ |
||||
eventName: BI.ButtonGroup.EVENT_CHANGE, |
||||
action: function () { |
||||
self.selection = this.getIndexByValue(this.getValue()[0]); |
||||
self._bindKeyDownEvent(); |
||||
} |
||||
}] |
||||
}, { |
||||
type: "bi.sign_editor", |
||||
allowBlank: true, |
||||
cls: "search-editor", |
||||
ref: function (_ref) { |
||||
self.editor = _ref; |
||||
}, |
||||
listeners: [{ |
||||
eventName: BI.Controller.EVENT_CHANGE, |
||||
action: function () { |
||||
self.fireEvent(BI.Controller.EVENT_CHANGE); |
||||
} |
||||
}, { |
||||
eventName: BI.SignEditor.EVENT_PAUSE, |
||||
action: function () { |
||||
self.fireEvent(BI.MultiSelectBlockEditor.EVENT_PAUSE); |
||||
} |
||||
}, { |
||||
eventName: BI.SignEditor.EVENT_STOP, |
||||
action: function () { |
||||
self.fireEvent(BI.MultiSelectBlockEditor.EVENT_STOP); |
||||
} |
||||
}, { |
||||
eventName: BI.SignEditor.EVENT_FOCUS, |
||||
action: function () { |
||||
// self._bindKeyDownEvent();
|
||||
} |
||||
}, { |
||||
eventName: BI.SignEditor.EVENT_BLUR, |
||||
action: function () { |
||||
self._unbindKeyDownEvent(); |
||||
} |
||||
}], |
||||
height: 22 |
||||
}] |
||||
}; |
||||
}, |
||||
|
||||
_bindKeyDownEvent: function () { |
||||
console.log("bind"); |
||||
BI.Widget._renderEngine.createElement(document).unbind("keydown." + this.getName()); |
||||
BI.Widget._renderEngine.createElement(document).bind("keydown." + this.getName(), BI.bind(this._dealBlockByKey, this)); |
||||
}, |
||||
|
||||
_unbindKeyDownEvent: function () { |
||||
console.log("unbind"); |
||||
BI.Widget._renderEngine.createElement(document).unbind("keydown." + this.getName()); |
||||
}, |
||||
|
||||
_dealBlockByKey: function (e) { |
||||
switch (e.keyCode) { |
||||
case BI.KeyCode.LEFT: |
||||
this._selectBlock(-1); |
||||
break; |
||||
case BI.KeyCode.RIGHT: |
||||
this._selectBlock(1); |
||||
break; |
||||
case BI.KeyCode.BACKSPACE: |
||||
case BI.KeyCode.DELETE: |
||||
!this.editor.isEditing() && this._deleteBlock(); |
||||
break; |
||||
default: |
||||
break; |
||||
} |
||||
}, |
||||
|
||||
_deleteBlock: function () { |
||||
this.fireEvent(BI.MultiSelectBlockEditor.EVENT_DELETE); |
||||
}, |
||||
|
||||
_selectBlock: function (direction) { |
||||
var self = this; |
||||
var length = this._getBlocksLength(); |
||||
if (length === 0) { |
||||
this.selection = null; |
||||
} else { |
||||
this.selection = BI.clamp(BI.isNull(this.selection) ? length - 1 : this.selection + direction, 0, length - 1); |
||||
} |
||||
var button = BI.find(this.labelWrapper.getAllButtons(), function (idx) { |
||||
return idx === self.selection; |
||||
}); |
||||
BI.isNotNull(button) && this.labelWrapper.setValue(button.getValue()); |
||||
}, |
||||
|
||||
_getBlocksLength: function () { |
||||
return this.labelWrapper.getAllButtons().length; |
||||
}, |
||||
|
||||
_checkPosition: function () { |
||||
var width = this.element.width(); |
||||
var blockRegionWidth = width - 25 > 0 ? width - 25 : 0; |
||||
var blockWrapWidth = this.labelWrapper.element.width(); |
||||
if (blockRegionWidth < blockWrapWidth) { |
||||
this.labelWrapper.element.width(blockRegionWidth); |
||||
} |
||||
}, |
||||
|
||||
focus: function () { |
||||
this.editor.focus(); |
||||
}, |
||||
|
||||
blur: function () { |
||||
this.editor.blur(); |
||||
}, |
||||
|
||||
setState: function (state) { |
||||
var self = this, o = this.options; |
||||
this.selection = null; |
||||
this.editor.isEditing() ? this._bindKeyDownEvent() : this._unbindKeyDownEvent(); |
||||
var values = BI.map(state, function (idx, path) { |
||||
return BI.last(path); |
||||
}); |
||||
this.labelWrapper.populate(BI.map(values, function (idx, value) { |
||||
return { |
||||
type: "bi.text_button", |
||||
tagName: "li", |
||||
cls: "bi-border-radius bi-list-item-select", |
||||
text: o.valueFormatter(value), |
||||
value: value, |
||||
stopPropagation: true |
||||
}; |
||||
})); |
||||
BI.defer(function () { |
||||
self._checkPosition(); |
||||
}); |
||||
}, |
||||
|
||||
setValue: function (v) { |
||||
this.editor.setValue(v); |
||||
}, |
||||
|
||||
getValue: function () { |
||||
var v = this.editor.getState(); |
||||
if (BI.isArray(v) && v.length > 0) { |
||||
return v[v.length - 1]; |
||||
} |
||||
return ""; |
||||
}, |
||||
|
||||
getKeywords: function () { |
||||
var val = this.editor.getLastValidValue(); |
||||
var keywords = val.match(/[\S]+/g); |
||||
if (BI.isEndWithBlank(val)) { |
||||
return keywords.concat([" "]); |
||||
} |
||||
return keywords; |
||||
}, |
||||
|
||||
populate: function (items) { |
||||
|
||||
} |
||||
}); |
||||
BI.MultiSelectBlockEditor.EVENT_PAUSE = "EVENT_PAUSE"; |
||||
BI.MultiSelectBlockEditor.EVENT_STOP = "EVENT_STOP"; |
||||
BI.MultiSelectBlockEditor.EVENT_DELETE = "EVENT_DELETE"; |
||||
BI.shortcut("bi.multi_select_block_editor", BI.MultiSelectBlockEditor); |
||||
Loading…
Reference in new issue