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81 lines
2.2 KiB
81 lines
2.2 KiB
/** |
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* @class BI.SingleTreeCombo |
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* @extends BI.Widget |
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*/ |
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BI.SingleTreeCombo = BI.inherit(BI.Widget, { |
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_defaultConfig: function () { |
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return BI.extend(BI.SingleTreeCombo.superclass._defaultConfig.apply(this, arguments), { |
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baseCls: "bi-single-tree-combo", |
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trigger: {}, |
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height: 24, |
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text: "", |
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items: [], |
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value: "", |
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attributes: { |
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tabIndex: 0 |
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} |
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}); |
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}, |
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_init: function () { |
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BI.SingleTreeCombo.superclass._init.apply(this, arguments); |
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var self = this, o = this.options; |
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this.trigger = BI.createWidget(BI.extend({ |
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type: "bi.single_tree_trigger", |
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text: o.text, |
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height: o.height, |
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items: o.items, |
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value: o.value |
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}, o.trigger)); |
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this.popup = BI.createWidget({ |
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type: "bi.single_level_tree", |
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items: o.items, |
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value: o.value |
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}); |
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this.combo = BI.createWidget({ |
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type: "bi.combo", |
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container: o.container, |
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element: this, |
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adjustLength: 2, |
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el: this.trigger, |
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popup: { |
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el: this.popup |
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} |
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}); |
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this.combo.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.combo.on(BI.Combo.EVENT_BEFORE_POPUPVIEW, function () { |
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self.fireEvent(BI.SingleTreeCombo.EVENT_BEFORE_POPUPVIEW, arguments); |
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}); |
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this.popup.on(BI.SingleTreePopup.EVENT_CHANGE, function () { |
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self.setValue(self.popup.getValue()); |
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self.combo.hideView(); |
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self.fireEvent(BI.SingleTreeCombo.EVENT_CHANGE); |
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}); |
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}, |
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populate: function (items) { |
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this.combo.populate(items); |
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}, |
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setValue: function (v) { |
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v = BI.isArray(v) ? v : [v]; |
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this.trigger.setValue(v); |
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this.popup.setValue(v); |
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}, |
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getValue: function () { |
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return this.popup.getValue(); |
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} |
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}); |
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BI.SingleTreeCombo.EVENT_CHANGE = "EVENT_CHANGE"; |
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BI.SingleTreeCombo.EVENT_BEFORE_POPUPVIEW = "EVENT_BEFORE_POPUPVIEW"; |
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BI.shortcut("bi.single_tree_combo", BI.SingleTreeCombo); |