forked from fanruan/fineui
guy
3 years ago
6 changed files with 99 additions and 100 deletions
@ -1,98 +0,0 @@
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(function () { |
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var kv = {}; |
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BI.shortcut = BI.component = BI.shortcut || function (xtype, cls) { |
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if (kv[xtype] != null) { |
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_global.console && console.error("组件: [" + xtype + "] 已经注册过了"); |
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} |
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if (cls) { |
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cls["xtype"] = xtype; |
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} |
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kv[xtype] = cls; |
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}; |
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// 根据配置属性生成widget
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var createWidget = function (config, context, lazy) { |
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var cls = kv[config.type]; |
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if (!cls) { |
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throw new Error("组件: [" + config.type + "] 未定义"); |
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} |
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var pushed = false; |
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var widget = new cls(); |
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widget._context = BI.Widget.context || context; |
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if (!BI.Widget.context && context) { |
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pushed = true; |
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BI.Widget.pushContext(context); |
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} |
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widget._initProps(config); |
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widget._initRoot(); |
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widget._constructed(); |
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// if (!lazy || config.element || config.root) {
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widget._lazyConstructor(); |
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// }
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pushed && BI.Widget.popContext(); |
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return widget; |
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}; |
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BI.createWidget = BI.createWidget || function (item, options, context, lazy) { |
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item || (item = {}); |
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if (BI.isWidget(options)) { |
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context = options; |
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options = {}; |
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} else { |
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options || (options = {}); |
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} |
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var el, w; |
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if (item.type || options.type) { |
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el = BI.extend({}, options, item); |
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} else if (item.el && (item.el.type || options.type)) { |
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el = BI.extend({}, options, item.el); |
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} |
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if (el) { |
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BI.runConfigFunction(el.type); |
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} |
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// 先把准备环境准备好
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BI.init(); |
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if (BI.isEmpty(item) && BI.isEmpty(options)) { |
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return BI.createWidget({ |
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type: "bi.layout" |
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}); |
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} |
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if (BI.isWidget(item)) { |
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return item; |
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} |
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if (el) { |
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w = BI.Plugin.getWidget(el.type, el); |
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if (w.type === el.type) { |
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if (BI.Plugin.hasObject(el.type)) { |
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w.listeners = (w.listeners || []).concat([{ |
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eventName: BI.Events.MOUNT, |
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action: function () { |
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BI.Plugin.getObject(el.type, this); |
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} |
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}]); |
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} |
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return createWidget(w, context, lazy); |
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} |
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return BI.createWidget(w, options, context, lazy); |
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} |
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if (BI.isWidget(item.el)) { |
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return item.el; |
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} |
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throw new Error("组件:无法根据item创建组件", item); |
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}; |
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BI._lazyCreateWidget = BI._lazyCreateWidget || function (item, options, context) { |
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return BI.createWidget(item, options, context, true); |
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}; |
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BI.createElement = BI.createElement || function () { |
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var widget = BI.createWidget.apply(this, arguments); |
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return widget.element; |
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}; |
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|
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})(); |
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