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KERNEL-14041 feat: core/platform文件夹

es6
zsmj 2 years ago
parent
54f223248f
commit
720ae1260b
6 changed files with 250 additions and 235 deletions
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  1. 4
      src/core/func/function.js
  2. 3
      src/core/index.js
  3. 3
      src/core/platform/web/index.js
  4. 6
      src/core/platform/web/jquery/event.js
  5. 465
      src/core/platform/web/jquery/fn.js
  6. 4
      src/core/platform/web/jquery/index.js

4
src/core/func/function.js
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@ -2,8 +2,8 @@
* 基本的函数 * 基本的函数
* Created by GUY on 2015/6/24. * Created by GUY on 2015/6/24.
*/ */
import {every, isKey, isArray, toUpperCase, each, stripEL, isNotNull, isNull, isObject} from "../2.base"; import { every, isKey, isArray, toUpperCase, each, stripEL, isNotNull, isNull, isObject } from "../2.base";
import {makeFirstPY} from "../utils/chinesePY"; import { makeFirstPY } from "../utils/chinesePY";
/** /**
* 创建唯一的名字 * 创建唯一的名字

3
src/core/index.js
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@ -16,6 +16,7 @@ import * as constant from "./constant";
import * as logic from "./logic"; import * as logic from "./logic";
import { Element } from "./element"; import { Element } from "./element";
import * as utils from "./utils"; import * as utils from "./utils";
import * as platform from "./platform/web";
export * from "./decorator"; export * from "./decorator";
export * from "./2.base"; export * from "./2.base";
@ -31,6 +32,7 @@ export * from "./h";
export * from "./constant"; export * from "./constant";
export * from "./logic"; export * from "./logic";
export * from "./utils"; export * from "./utils";
export * from "./platform/web";
export { export {
StyleLoaderManager, StyleLoaderManager,
@ -60,4 +62,5 @@ Object.assign(BI, {
useInWorker, useInWorker,
...h, ...h,
...utils, ...utils,
...platform,
}); });

3
src/core/platform/web/index.js
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@ -2,3 +2,6 @@ export * as DOM from "./dom";
export * from "./detectElementResize"; export * from "./detectElementResize";
export * from "./function"; export * from "./function";
export * from "./load"; export * from "./load";
import "./jquery/index";
import "./config";

6
src/core/platform/web/jquery/event.js vendored
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@ -3,8 +3,8 @@
*/ */
BI.$.extend(BI.$.Event.prototype, { BI.$.extend(BI.$.Event.prototype, {
// event.stopEvent // event.stopEvent
stopEvent: function () { stopEvent() {
this.stopPropagation(); this.stopPropagation();
this.preventDefault(); this.preventDefault();
} },
}); });

465
src/core/platform/web/jquery/fn.js vendored
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@ -1,247 +1,252 @@
if (BI.jQuery) { import { isIE, isIE9Below } from "../function";
(function ($) { import { htmlEncode } from "../../../func";
// richer:容器在其各个边缘留出的空间 import { toUpperCase, remove, camelize, isKey, isNull, isNotEmptyString, map, hyphenate } from "../../../2.base";
if (!$.fn.insets) { import { makeFirstPY } from "../../../utils";
$.fn.insets = function () { import { createWidget } from "../../../5.inject";
var p = this.padding(),
b = this.border(); BI.jQuery.fn.extend({
return {
top: p.top, insets() {
bottom: p.bottom + b.bottom + b.top, const p = this.padding(),
left: p.left, b = this.border();
right: p.right + b.right + b.left
}; return {
}; top: p.top,
} bottom: p.bottom + b.bottom + b.top,
left: p.left,
// richer:获取 && 设置jQuery元素的边界 right: p.right + b.right + b.left,
if (!$.fn.bounds) { };
$.fn.bounds = function (value) { },
var tmp = {hasIgnoredBounds: true};
bounds(value) {
if (value) { let tmp = { hasIgnoredBounds: true };
if (!isNaN(value.x)) {
tmp.left = value.x; if (value) {
} if (!isNaN(value.x)) {
if (!isNaN(value.y)) { tmp.left = value.x;
tmp.top = value.y;
}
if (value.width != null) {
tmp.width = (value.width - (this.outerWidth(true) - this.width()));
tmp.width = (tmp.width >= 0) ? tmp.width : value.width;
// fix chrome
// tmp.width = (tmp.width >= 0) ? tmp.width : 0;
}
if (value.height != null) {
tmp.height = value.height - (this.outerHeight(true) - this.height());
tmp.height = (tmp.height >= 0) ? tmp.height : value.height;
// fix chrome
// tmp.height = (tmp.height >= 0) ? tmp.height : value.0;
}
this.css(tmp);
return this;
}
// richer:注意此方法只对可见元素有效
tmp = this.position();
return {
x: tmp.left,
y: tmp.top,
// richer:这里计算外部宽度和高度的时候，都不包括边框
width: this.outerWidth(),
height: this.outerHeight()
};
};
}
})(BI.jQuery);
BI.extend(BI.jQuery.fn, {
destroy: function () {
this.remove();
if (BI.isIE() === true) {
this[0].outerHTML = "";
} }
}, if (!isNaN(value.y)) {
/** tmp.top = value.y;
* 高亮显示
* @param text 必需
* @param keyword
* @param py
* @returns {*}
* @private
* 原理:
* 1、得到text的拼音py, 分别看是否匹配关键字keyword, 得到匹配索引tidx和pidx
* 2、比较tidx和pidx, 取大于-1且较小的索引，标红[索引，索引 + keyword.length - 1]的文本
* 3、text和py各自取tidx/pidx + keyword.length索引开始的子串作为新的text和py, 重复1, 直到text和py有一个为""
*/
__textKeywordMarked__: function (text, keyword, py) {
if (BI.isNull(text)) {
text = "";
} }
if (!BI.isKey(keyword) || (text + "").length > 100) { if (value.width != null) {
if (BI.isIE9Below()) { tmp.width = (value.width - (this.outerWidth(true) - this.width()));
return this.html(BI.htmlEncode(text)); tmp.width = (tmp.width >= 0) ? tmp.width : value.width;
} // fix chrome
// textContent性能更好,并且原生防xss // tmp.width = (tmp.width >= 0) ? tmp.width : 0;
this[0].textContent = text;
return this;
} }
keyword = keyword + ""; if (value.height != null) {
keyword = BI.toUpperCase(keyword); tmp.height = value.height - (this.outerHeight(true) - this.height());
var textLeft = text + ""; tmp.height = (tmp.height >= 0) ? tmp.height : value.height;
py = (py || BI.makeFirstPY(text, { // fix chrome
splitChar: "\u200b" // tmp.height = (tmp.height >= 0) ? tmp.height : value.0;
})) + ""; }
py = BI.toUpperCase(py); this.css(tmp);
this.empty();
// BI-48487 性能: makeFirstPY出来的py中包含多音字是必要的，但虽然此方法中做了限制。但是对于一个长度为60,包含14个多音字的字符串
// 获取的的py长度将达到1966080, 远超过text的长度，到后面都是在做"".substring的无用功，所以此循环应保证py和textLeft长度不为0
while (py.length > 0 && textLeft.length > 0) {
var tidx = BI.toUpperCase(textLeft).indexOf(keyword);
var pidx = py.indexOf(keyword);
if (pidx >= 0) {
pidx = (pidx - Math.floor(pidx / (textLeft.length + 1))) % textLeft.length;
}
// BI-56945 场景: 对'啊a'标红, a为keyword, 此时tidx为1, pidx为0, 此时使用tidx显然'啊'就无法标红了 return this;
if (tidx >= 0 && (pidx > tidx || pidx === -1)) { }
// 标红的text未encode
this.append(BI.htmlEncode(textLeft.substr(0, tidx))); // richer:注意此方法只对可见元素有效
this.append(BI.$("<span>").addClass("bi-keyword-red-mark") tmp = this.position();
.html(BI.htmlEncode(textLeft.substr(tidx, keyword.length))));
return {
textLeft = textLeft.substr(tidx + keyword.length); x: tmp.left,
if (BI.isNotEmptyString(py)) { y: tmp.top,
// 每一组拼音都应该前进，而不是只是当前的 // richer:这里计算外部宽度和高度的时候，都不包括边框
py = BI.map(py.split("\u200b"), function (idx, ps) { width: this.outerWidth(),
return ps.slice(tidx + keyword.length); height: this.outerHeight(),
}).join("\u200b"); };
} },
} else if (pidx >= 0) {
// BI-56386 这边两个pid / text.length是为了防止截取的首字符串不是完整的，但光这样做还不够，即时错位了，也不能说明就不符合条件 destroy() {
// 标红的text未encode this.remove();
this.append(BI.htmlEncode(textLeft.substr(0, pidx))); if (isIE() === true) {
this.append(BI.$("<span>").addClass("bi-keyword-red-mark") this[0].outerHTML = "";
.html(BI.htmlEncode(textLeft.substr(pidx, keyword.length)))); }
if (BI.isNotEmptyString(py)) { },
// 每一组拼音都应该前进，而不是只是当前的
py = BI.map(py.split("\u200b"), function (idx, ps) { /**
return ps.slice(pidx + keyword.length); * 高亮显示
}).join("\u200b"); * @param text 必需
} * @param keyword
textLeft = textLeft.substr(pidx + keyword.length); * @param py
} else { * @returns {*}
// 标红的text未encode * @private
this.append(BI.htmlEncode(textLeft)); * 原理:
break; * 1、得到text的拼音py, 分别看是否匹配关键字keyword, 得到匹配索引tidx和pidx
} * 2、比较tidx和pidx, 取大于-1且较小的索引，标红[索引，索引 + keyword.length - 1]的文本
* 3、text和py各自取tidx/pidx + keyword.length索引开始的子串作为新的text和py, 重复1, 直到text和py有一个为""
*/
__textKeywordMarked__(text, keyword, py) {
if (isNull(text)) {
text = "";
}
if (!isKey(keyword) || (`${text}`).length > 100) {
if (isIE9Below()) {
return this.html(htmlEncode(text));
} }
// textContent性能更好,并且原生防xss
this[0].textContent = text;
return this; return this;
}, }
keyword = `${keyword}`;
getDomHeight: function (parent) { keyword = toUpperCase(keyword);
var clone = BI.$(this).clone(); let textLeft = `${text}`;
clone.appendTo(BI.$(parent || "body")); py = `${py || makeFirstPY(text, {
var height = clone.height(); splitChar: "\u200b",
clone.remove(); })}`;
return height; py = toUpperCase(py);
}, this.empty();
// BI-48487 性能: makeFirstPY出来的py中包含多音字是必要的，但虽然此方法中做了限制。但是对于一个长度为60,包含14个多音字的字符串
// 是否有竖直滚动条 // 获取的的py长度将达到1966080, 远超过text的长度，到后面都是在做"".substring的无用功，所以此循环应保证py和textLeft长度不为0
hasVerticalScroll: function () { while (py.length > 0 && textLeft.length > 0) {
return this.height() > 0 && this[0].clientWidth < this[0].offsetWidth; const tidx = toUpperCase(textLeft).indexOf(keyword);
}, let pidx = py.indexOf(keyword);
if (pidx >= 0) {
// 是否有水平滚动条 pidx = (pidx - Math.floor(pidx / (textLeft.length + 1))) % textLeft.length;
hasHorizonScroll: function () {
return this.width() > 0 && this[0].clientHeight < this[0].offsetHeight;
},
// 获取计算后的样式
getStyle: function (name) {
var node = this[0];
var computedStyle = void 0;
// W3C Standard
if (_global.getComputedStyle) {
// In certain cases such as within an iframe in FF3, this returns null.
computedStyle = _global.getComputedStyle(node, null);
if (computedStyle) {
return computedStyle.getPropertyValue(BI.hyphenate(name));
}
} }
// Safari
if (document.defaultView && document.defaultView.getComputedStyle) { // BI-56945 场景: 对'啊a'标红, a为keyword, 此时tidx为1, pidx为0, 此时使用tidx显然'啊'就无法标红了
computedStyle = document.defaultView.getComputedStyle(node, null); if (tidx >= 0 && (pidx > tidx || pidx === -1)) {
// A Safari bug causes this to return null for `display: none` elements. // 标红的text未encode
if (computedStyle) { this.append(htmlEncode(textLeft.substr(0, tidx)));
return computedStyle.getPropertyValue(BI.hyphenate(name)); this.append(BI.$("<span>").addClass("bi-keyword-red-mark")
.html(htmlEncode(textLeft.substr(tidx, keyword.length))));
textLeft = textLeft.substr(tidx + keyword.length);
if (isNotEmptyString(py)) {
// 每一组拼音都应该前进，而不是只是当前的
py = map(py.split("\u200b"), (idx, ps) => ps.slice(tidx + keyword.length)).join("\u200b");
} }
if (name === "display") { } else if (pidx >= 0) {
return "none"; // BI-56386 这边两个pid / text.length是为了防止截取的首字符串不是完整的，但光这样做还不够，即时错位了，也不能说明就不符合条件
// 标红的text未encode
this.append(htmlEncode(textLeft.substr(0, pidx)));
this.append(BI.$("<span>").addClass("bi-keyword-red-mark")
.html(htmlEncode(textLeft.substr(pidx, keyword.length))));
if (isNotEmptyString(py)) {
// 每一组拼音都应该前进，而不是只是当前的
py = map(py.split("\u200b"), (idx, ps) => ps.slice(pidx + keyword.length)).join("\u200b");
} }
textLeft = textLeft.substr(pidx + keyword.length);
} else {
// 标红的text未encode
this.append(htmlEncode(textLeft));
break;
} }
// Internet Explorer }
if (node.currentStyle) {
if (name === "float") { return this;
return node.currentStyle.cssFloat || node.currentStyle.styleFloat; },
}
return node.currentStyle[BI.camelize(name)]; getDomHeight(parent) {
const clone = BI.$(this).clone();
clone.appendTo(BI.$(parent || "body"));
const height = clone.height();
clone.remove();
return height;
},
// 是否有竖直滚动条
hasVerticalScroll() {
return this.height() > 0 && this[0].clientWidth < this[0].offsetWidth;
},
// 是否有水平滚动条
hasHorizonScroll() {
return this.width() > 0 && this[0].clientHeight < this[0].offsetHeight;
},
// 获取计算后的样式
getStyle(name) {
const node = this[0];
let computedStyle = void 0;
// W3C Standard
if (_global.getComputedStyle) {
// In certain cases such as within an iframe in FF3, this returns null.
computedStyle = _global.getComputedStyle(node, null);
if (computedStyle) {
return computedStyle.getPropertyValue(hyphenate(name));
}
}
// Safari
if (document.defaultView && document.defaultView.getComputedStyle) {
computedStyle = document.defaultView.getComputedStyle(node, null);
// A Safari bug causes this to return null for `display: none` elements.
if (computedStyle) {
return computedStyle.getPropertyValue(hyphenate(name));
}
if (name === "display") {
return "none";
}
}
// Internet Explorer
if (node.currentStyle) {
if (name === "float") {
return node.currentStyle.cssFloat || node.currentStyle.styleFloat;
} }
return node.style && node.style[BI.camelize(name)];
}, return node.currentStyle[camelize(name)];
}
__isMouseInBounds__: function (e) {
var offset2Body = this.get(0).getBoundingClientRect ? this.get(0).getBoundingClientRect() : this.offset(); return node.style && node.style[camelize(name)];
var width = offset2Body.width || this.outerWidth(); },
var height = offset2Body.height || this.outerHeight();
// offset2Body.left的值可能会有小数，导致某点出现false __isMouseInBounds__(e) {
return !(e.pageX < Math.floor(offset2Body.left) || e.pageX > offset2Body.left + width const offset2Body = this.get(0).getBoundingClientRect ? this.get(0).getBoundingClientRect() : this.offset();
|| e.pageY < Math.floor(offset2Body.top) || e.pageY > offset2Body.top + height); const width = offset2Body.width || this.outerWidth();
}, const height = offset2Body.height || this.outerHeight();
__hasZIndexMask__: function (zindex) { // offset2Body.left的值可能会有小数，导致某点出现false
return zindex && this.zIndexMask[zindex] != null; return !(e.pageX < Math.floor(offset2Body.left) || e.pageX > offset2Body.left + width
}, || e.pageY < Math.floor(offset2Body.top) || e.pageY > offset2Body.top + height);
},
__buildZIndexMask__: function (zindex, domArray) {
this.zIndexMask = this.zIndexMask || {};// 存储z-index的mask __hasZIndexMask__(zindex) {
this.indexMask = this.indexMask || [];// 存储mask return zindex && this.zIndexMask[zindex] != null;
var mask = BI.createWidget({ },
type: "bi.center_adapt",
cls: "bi-z-index-mask", __buildZIndexMask__(zindex, domArray) {
items: domArray this.zIndexMask = this.zIndexMask || {};// 存储z-index的mask
}); this.indexMask = this.indexMask || [];// 存储mask
const mask = createWidget({
mask.element.css({"z-index": zindex}); type: "bi.center_adapt",
BI.createWidget({ cls: "bi-z-index-mask",
type: "bi.absolute", items: domArray,
element: this, });
items: [{
mask.element.css({ "z-index": zindex });
createWidget({
type: "bi.absolute",
element: this,
items: [
{
el: mask, el: mask,
left: 0, left: 0,
right: 0, right: 0,
top: 0, top: 0,
bottom: 0 bottom: 0,
}] }
}); ],
this.indexMask.push(mask); });
zindex && (this.zIndexMask[zindex] = mask); this.indexMask.push(mask);
return mask.element; zindex && (this.zIndexMask[zindex] = mask);
},
return mask.element;
__releaseZIndexMask__: function (zindex) { },
if (zindex && this.zIndexMask[zindex]) {
BI.remove(this.indexMask, this.zIndexMask[zindex]); __releaseZIndexMask__(zindex) {
this.zIndexMask[zindex].destroy(); if (zindex && this.zIndexMask[zindex]) {
return; remove(this.indexMask, this.zIndexMask[zindex]);
} this.zIndexMask[zindex].destroy();
this.indexMask = this.indexMask || [];
var indexMask = this.indexMask.pop(); return;
indexMask && indexMask.destroy();
} }
}); this.indexMask = this.indexMask || [];
} const indexMask = this.indexMask.pop();
indexMask && indexMask.destroy();
},
});

4
src/core/platform/web/jquery/index.js vendored
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@ -0,0 +1,4 @@
import "./_jquery";
import "./event";
import "./fn";
import "./jquery.mousewheel";
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