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90 lines
2.7 KiB
90 lines
2.7 KiB
/** |
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* Created by roy on 15/8/14. |
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*/ |
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BI.DownListCombo = BI.inherit(BI.Widget, { |
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_defaultConfig: function () { |
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return BI.extend(BI.DownListCombo.superclass._defaultConfig.apply(this, arguments), { |
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baseCls: "bi-multilayer-down-list-combo", |
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height: 24, |
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items: [], |
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adjustLength: 0, |
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direction: "bottom", |
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trigger: "click", |
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container: null, |
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stopPropagation: false, |
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el: {} |
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}); |
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}, |
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_init: function () { |
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BI.DownListCombo.superclass._init.apply(this, arguments); |
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var self = this, o = this.options; |
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this.popupview = BI.createWidget({ |
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type: "bi.multi_layer_down_list_popup", |
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items: o.items, |
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chooseType: o.chooseType, |
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value: o.value |
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}); |
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this.popupview.on(BI.DownListPopup.EVENT_CHANGE, function (value) { |
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self.fireEvent(BI.DownListCombo.EVENT_CHANGE, value); |
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self.downlistcombo.hideView(); |
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}); |
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this.popupview.on(BI.DownListPopup.EVENT_SON_VALUE_CHANGE, function (value, fatherValue) { |
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self.fireEvent(BI.DownListCombo.EVENT_SON_VALUE_CHANGE, value, fatherValue); |
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self.downlistcombo.hideView(); |
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}); |
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this.downlistcombo = BI.createWidget({ |
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element: this, |
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type: "bi.combo", |
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trigger: o.trigger, |
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isNeedAdjustWidth: false, |
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container: o.container, |
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adjustLength: o.adjustLength, |
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direction: o.direction, |
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stopPropagation: o.stopPropagation, |
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el: BI.createWidget(o.el, { |
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type: "bi.icon_trigger", |
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extraCls: o.iconCls ? o.iconCls : "pull-down-font", |
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width: o.width, |
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height: o.height |
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}), |
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popup: { |
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el: this.popupview, |
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stopPropagation: true, |
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maxHeight: 1000 |
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} |
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}); |
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this.downlistcombo.on(BI.Combo.EVENT_BEFORE_POPUPVIEW, function () { |
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self.fireEvent(BI.DownListCombo.EVENT_BEFORE_POPUPVIEW); |
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}); |
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}, |
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hideView: function () { |
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this.downlistcombo.hideView(); |
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}, |
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showView: function () { |
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this.downlistcombo.showView(); |
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}, |
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populate: function (items) { |
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this.popupview.populate(items); |
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}, |
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setValue: function (v) { |
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this.popupview.setValue(v); |
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}, |
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getValue: function () { |
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return this.popupview.getValue(); |
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} |
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}); |
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BI.DownListCombo.EVENT_CHANGE = "EVENT_CHANGE"; |
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BI.DownListCombo.EVENT_SON_VALUE_CHANGE = "EVENT_SON_VALUE_CHANGE"; |
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BI.DownListCombo.EVENT_BEFORE_POPUPVIEW = "EVENT_BEFORE_POPUPVIEW"; |
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BI.shortcut("bi.multi_layer_down_list_combo", BI.DownListCombo); |