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56 lines
1.6 KiB
56 lines
1.6 KiB
8 years ago
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/**
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* 简单的复选下拉框控件, 适用于数据量少的情况
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* 封装了字段处理逻辑
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*
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* Created by GUY on 2015/10/29.
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* @class BI.ValueChooserPane
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* @extends BI.Widget
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*/
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BI.ValueChooserPane = BI.inherit(BI.AbstractValueChooser, {
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_defaultConfig: function () {
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return BI.extend(BI.ValueChooserPane.superclass._defaultConfig.apply(this, arguments), {
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baseCls: "bi-value-chooser-pane",
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items: null,
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itemsCreator: BI.emptyFn,
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cache: true
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});
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},
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_init: function () {
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BI.ValueChooserPane.superclass._init.apply(this, arguments);
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var self = this, o = this.options;
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this.list = BI.createWidget({
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type: 'bi.multi_select_list',
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element: this,
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itemsCreator: BI.bind(this._itemsCreator, this),
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valueFormatter: BI.bind(this._valueFormatter, this)
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});
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this.list.on(BI.MultiSelectList.EVENT_CHANGE, function () {
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self.fireEvent(BI.ValueChooserPane.EVENT_CHANGE);
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});
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if (BI.isNotNull(o.items)) {
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this.items = o.items;
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this.populate();
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}
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},
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setValue: function (v) {
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this.list.setValue(v);
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},
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getValue: function () {
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var val = this.list.getValue() || {};
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return {
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type: val.type,
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value: val.value
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}
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},
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populate: function () {
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this.list.populate.apply(this.list, arguments);
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}
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});
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BI.ValueChooserPane.EVENT_CHANGE = "ValueChooserPane.EVENT_CHANGE";
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BI.shortcut('bi.value_chooser_pane', BI.ValueChooserPane);
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