forked from fanruan/fineui
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103 lines
2.9 KiB
103 lines
2.9 KiB
/** |
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* |
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* 在搜索框中输入文本弹出的面板 |
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* @class BI.MultiSelectSearchPane |
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* @extends Widget |
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*/ |
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BI.MultiSelectSearchPane = BI.inherit(BI.Widget, { |
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constants: { |
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height: 24, |
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lgap: 10, |
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tgap: 5 |
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}, |
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_defaultConfig: function () { |
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return BI.extend(BI.MultiSelectSearchPane.superclass._defaultConfig.apply(this, arguments), { |
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baseCls: "bi-multi-select-search-pane bi-card", |
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itemsCreator: BI.emptyFn, |
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valueFormatter: BI.emptyFn, |
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keywordGetter: BI.emptyFn |
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}); |
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}, |
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_init: function () { |
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BI.MultiSelectSearchPane.superclass._init.apply(this, arguments); |
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var self = this, o = this.options; |
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this.tooltipClick = BI.createWidget({ |
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type: "bi.label", |
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invisible: true, |
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text: BI.i18nText("BI-Click_Blank_To_Select"), |
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cls: "multi-select-toolbar", |
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height: this.constants.height |
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}); |
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this.loader = BI.createWidget({ |
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type: "bi.multi_select_search_loader", |
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keywordGetter: o.keywordGetter, |
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valueFormatter: o.valueFormatter, |
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itemsCreator: function (op, callback) { |
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o.itemsCreator.apply(self, [op, function (res) { |
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callback(res); |
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self.setKeyword(o.keywordGetter()); |
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}]); |
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}, |
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value: o.value |
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}); |
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this.loader.on(BI.Controller.EVENT_CHANGE, function () { |
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self.fireEvent(BI.Controller.EVENT_CHANGE, arguments); |
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}); |
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this.resizer = BI.createWidget({ |
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type: "bi.vtape", |
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element: this, |
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items: [{ |
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el: this.tooltipClick, |
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height: 0 |
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}, { |
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el: this.loader |
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}] |
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}); |
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this.tooltipClick.setVisible(false); |
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}, |
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setKeyword: function (keyword) { |
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var btn, o = this.options; |
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var isVisible = this.loader.getAllButtons().length > 0 && (btn = this.loader.getAllButtons()[0]) && (keyword === (o.valueFormatter(btn.getValue()) || btn.getValue())); |
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if (isVisible !== this.tooltipClick.isVisible()) { |
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this.tooltipClick.setVisible(isVisible); |
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this.resizer.attr("items")[0].height = (isVisible ? this.constants.height : 0); |
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this.resizer.resize(); |
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} |
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}, |
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isAllSelected: function () { |
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return this.loader.isAllSelected(); |
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}, |
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hasMatched: function () { |
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return this.tooltipClick.isVisible(); |
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}, |
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setValue: function (v) { |
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this.loader.setValue(v); |
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}, |
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getValue: function () { |
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return this.loader.getValue(); |
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}, |
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empty: function () { |
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this.loader.empty(); |
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}, |
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populate: function (items) { |
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this.loader.populate.apply(this.loader, arguments); |
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} |
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}); |
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BI.MultiSelectSearchPane.EVENT_CHANGE = "EVENT_CHANGE"; |
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BI.shortcut("bi.multi_select_search_pane", BI.MultiSelectSearchPane); |