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1.9 KiB
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51 lines
No EOL
1.9 KiB
HTML
<html><head><title>Adapter.js</title><link rel="stylesheet" type="text/css" href="../resources/style.css" media="screen"/></head><body><h1>Adapter.js</h1><pre class="highlighted"><code><i>/**
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* @class Ext.menu.Adapter
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* @extends Ext.menu.BaseItem
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* A base utility class that adapts a non-menu component so that it can be wrapped by a menu item and added to a menu.
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* It provides basic rendering, activation management and enable/disable logic required to work <b>in</b> menus.
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* @constructor
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* Creates a <b>new</b> Adapter
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* @param {Object} config Configuration options
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*/</i>
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Ext.menu.Adapter = <b>function</b>(component, config){
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Ext.menu.Adapter.superclass.constructor.call(<b>this</b>, config);
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<b>this</b>.component = component;
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};
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Ext.extend(Ext.menu.Adapter, Ext.menu.BaseItem, {
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<i>// private</i>
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canActivate : true,
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<i>// private</i>
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onRender : <b>function</b>(container, position){
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<b>this</b>.component.render(container);
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<b>this</b>.el = <b>this</b>.component.getEl();
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},
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<i>// private</i>
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activate : <b>function</b>(){
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<b>if</b>(this.disabled){
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<b>return</b> false;
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}
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<b>this</b>.component.focus();
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<b>this</b>.fireEvent("activate", <b>this</b>);
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<b>return</b> true;
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},
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<i>// private</i>
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deactivate : <b>function</b>(){
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<b>this</b>.fireEvent("deactivate", <b>this</b>);
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},
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<i>// private</i>
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disable : <b>function</b>(){
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<b>this</b>.component.disable();
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Ext.menu.Adapter.superclass.disable.call(<b>this</b>);
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},
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<i>// private</i>
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enable : <b>function</b>(){
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<b>this</b>.component.enable();
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Ext.menu.Adapter.superclass.enable.call(<b>this</b>);
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}
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});</code></pre><hr><div style="font-size:10px;text-align:center;color:gray;">Ext - Copyright © 2006-2007 Ext JS, LLC<br />All rights reserved.</div>
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</body></html> |