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58 lines
1.4 KiB
58 lines
1.4 KiB
8 years ago
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/**
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* guy
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* 异步树
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* @class BI.DisplayTree
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* @extends BI.TreeView
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*/
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BI.DisplayTree = BI.inherit(BI.TreeView, {
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_defaultConfig: function () {
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return BI.extend(BI.DisplayTree.superclass._defaultConfig.apply(this, arguments), {
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extraCls: "bi-display-tree"
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})
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},
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_init: function () {
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BI.DisplayTree.superclass._init.apply(this, arguments);
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},
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//配置属性
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_configSetting: function () {
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var setting = {
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view: {
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selectedMulti: false,
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dblClickExpand: false,
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showIcon: false,
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showTitle: false
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},
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data: {
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key: {
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title: "title",
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name: "text"
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},
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simpleData: {
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enable: true
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}
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},
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callback: {
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beforeCollapse: beforeCollapse
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}
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};
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function beforeCollapse(treeId, treeNode) {
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return false;
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}
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return setting;
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},
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initTree: function (nodes, setting) {
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var setting = setting || this._configSetting();
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this.nodes = $.fn.zTree.init(this.tree.element, setting, nodes);
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},
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destroy: function () {
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BI.DisplayTree.superclass.destroy.apply(this, arguments);
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}
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});
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BI.DisplayTree.EVENT_CHANGE = "EVENT_CHANGE";
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$.shortcut("bi.display_tree", BI.DisplayTree);
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