windy
6 years ago
26 changed files with 37 additions and 467 deletions
@ -1,215 +0,0 @@
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/** |
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* guy |
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* 二级树 |
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* @class BI.PlatformLevelTree |
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* @extends BI.Select |
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*/ |
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BI.PlatformLevelTree = BI.inherit(BI.Widget, { |
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props: { |
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baseCls: "platform-level-tree", |
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itemsCreator: BI.emptyFn |
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}, |
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render: function () { |
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var self = this, o = this.options; |
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this.tree = BI.createWidget({ |
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type: "bi.custom_tree", |
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element: this, |
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expander: { |
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type: "bi.select_tree_expander", |
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isDefaultInit: false, |
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el: {}, |
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popup: { |
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type: "bi.custom_tree" |
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} |
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}, |
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itemsCreator: function (op, callback) { |
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o.itemsCreator(op, function (items) { |
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callback(self._formatItems(items)); |
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}); |
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}, |
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el: { |
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type: "bi.loader", |
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next: false, |
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el: { |
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type: "bi.button_tree", |
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chooseType: 0, |
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layouts: [{ |
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type: "bi.vertical" |
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}] |
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} |
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} |
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}); |
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this.tree.on(BI.CustomTree.EVENT_CHANGE, function () { |
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self.fireEvent(BI.PlatformLevelTree.EVENT_CHANGE, arguments); |
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}); |
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}, |
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_formatItems: function (nodes) { |
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var self = this; |
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BI.each(nodes, function (i, node) { |
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var extend = {}; |
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if (node.isParent === true || BI.isNotEmptyArray(node.children)) { |
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switch (i) { |
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case 0 : |
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extend.type = "bi.multilayer_select_tree_first_plus_group_node"; |
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break; |
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case nodes.length - 1 : |
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extend.type = "bi.multilayer_select_tree_last_plus_group_node"; |
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break; |
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default : |
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extend.type = "bi.multilayer_select_tree_mid_plus_group_node"; |
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break; |
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} |
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BI.defaults(node, extend); |
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} else { |
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switch (i) { |
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case nodes.length - 1: |
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extend.type = "bi.multilayer_single_tree_last_tree_leaf_item"; |
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break; |
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default : |
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extend.type = "bi.multilayer_single_tree_mid_tree_leaf_item"; |
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} |
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BI.defaults(node, extend); |
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} |
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}); |
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return nodes; |
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}, |
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populate: function () { |
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this.tree.populate(); |
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}, |
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getValue: function () { |
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return this.tree.getValue(); |
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} |
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}); |
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BI.PlatformLevelTree.EVENT_CHANGE = "EVENT_CHANGE"; |
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BI.shortcut("bi.platform_level_tree", BI.PlatformLevelTree); |
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BI.DemoLevelTree = BI.inherit(BI.Widget, { |
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render: function () { |
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var self = this; |
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return { |
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type: "bi.vtape", |
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items: [{ |
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el: { |
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type: "bi.platform_level_tree", |
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ref: function () { |
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self.tree = this; |
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}, |
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itemsCreator: function (op, callback) { |
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if (!op.node) {// 根节点
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callback([{ |
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id: 1, |
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pId: 0, |
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text: "A", |
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value: 1, |
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isParent: true |
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}, { |
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id: 2, |
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pId: 0, |
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text: "B", |
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value: 2, |
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isParent: true, |
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open: true |
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}]); |
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} else { |
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if (op.node.id == 1) { |
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callback([ |
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{ |
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id: 11, |
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pId: 1, |
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text: "test11", |
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value: 11, |
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layer: 1, |
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isParent: true |
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}, |
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{ |
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id: 12, |
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pId: 1, |
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text: "test12", |
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value: 12, |
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layer: 1 |
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}, |
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{ |
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id: 13, |
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pId: 1, |
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text: "test13", |
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value: 13, |
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layer: 1 |
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}, |
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{ |
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id: 14, |
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pId: 1, |
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text: "test14", |
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value: 14, |
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layer: 1, |
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height: 35 |
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}, |
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{ |
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id: 15, |
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pId: 1, |
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text: "test15", |
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value: 15, |
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layer: 1 |
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}, |
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{ |
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id: 16, |
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pId: 1, |
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text: "test16", |
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value: 16, |
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layer: 1 |
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}, |
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{id: 17, pId: 1, text: "test17", layer: 1, value: 17} |
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]); |
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} else if (op.node.id == 2) { |
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callback([{ |
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id: 21, |
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pId: 2, |
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text: "test21", |
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value: 21, |
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layer: 1 |
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}, |
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{ |
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id: 22, |
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pId: 2, |
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text: "test22", |
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value: 22, |
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layer: 1 |
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}]); |
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} else if (op.node.id == 11) { |
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callback([{ |
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id: 111, |
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pId: 11, |
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text: "test111", |
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value: 111, |
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layer: 2 |
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}]); |
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} |
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} |
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} |
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} |
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}, { |
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el: { |
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type: "bi.button", |
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text: "确定", |
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handler: function () { |
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BI.Msg.toast(JSON.stringify(self.tree.getValue())); |
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} |
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}, |
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height: 25 |
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}] |
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}; |
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}, |
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mounted: function () { |
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} |
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}); |
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BI.shortcut("demo.platform_level_tree", BI.DemoLevelTree); |
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After Width: | Height: | Size: 5.4 KiB |
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