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/**
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* v1.2.2 2012-05-07
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* author: Mac_J, <EFBFBD>ġ<EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>
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*/
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Ext.define('Ext.ux.view.GridComboBoxList', {
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extend : 'Ext.view.AbstractView',
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alias : 'widget.gridcombolist',
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alternateClassName : 'Ext.GridComboBoxList',
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// 2012-05-07 Ext4.1<EFBFBD>µ<EFBFBD>Bug<EFBFBD>Ľ<EFBFBD><EFBFBD><EFBFBD>
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renderTpl : [ '<div class="list-ct" style="border: 1px solid #99BBE8"></div>' ],
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//renderTpl : [ '<div class="list-ct" style="border: 1px solid #99BBE8"></div>' ],
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initComponent : function() {
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var me = this;
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// 2012-05-07 Ext4.1<EFBFBD>µ<EFBFBD>Bug<EFBFBD>Ľ<EFBFBD><EFBFBD><EFBFBD>
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me.itemSelector = "div.list-ct";
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//me.itemSelector = ".";
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me.tpl = Ext.create('Ext.XTemplate');
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me.callParent();
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Ext.applyIf(me.renderSelectors, {
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listEl : '.list-ct'
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});
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me.gridCfg.border = false;
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me.gridCfg.store = me.store;
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me.grid = Ext.create('Ext.grid.Panel', me.gridCfg);
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me.grid.store.addListener({
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beforeload : function() {
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me.owner.loading = true;
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},
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load : function() {
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me.owner.loading = false;
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}
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});
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var sm = me.grid.getSelectionModel();
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sm.addListener('selectionchange', function(a, sl) {
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var cbx = me.owner;
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if (cbx.loading)
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return;
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var sv = cbx.multiSelect? cbx.getValue():{};
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// sv = {}
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var EA = Ext.Array, vf = cbx.valueField;
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// al = [ 'G', 'Y', 'B' ]
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var al = EA.map(me.grid.store.data.items, function(r) {
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return r.data[vf];
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});
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var cs = EA.map(sl, function(r) {
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var d = r.data;
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if(d){
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var k = d[vf];
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sv[k] = d;
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return k;
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}
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});
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// cs = [ 'G' ]
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var rl = EA.difference(al, cs);
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EA.each(rl, function(r) {
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delete sv[r];
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});
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cbx.setValue(sv);
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});
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sm.addListener('select', function(m, r, i) {
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var cbx = me.owner;
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if (cbx.loading)
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return;
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if(!cbx.multiSelect)
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cbx.collapse();
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});
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},
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onRender : function() {
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this.callParent(arguments);
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this.grid.render(this.listEl);
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},
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bindStore : function(store, initial) {
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this.callParent(arguments);
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if(this.grid)
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this.grid.bindStore(store, initial);
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},
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onDestroy : function() {
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Ext.destroyMembers(this, 'grid', 'listEl');
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this.callParent();
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}
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});
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