--- /dev/null
+<html>\r
+<head>\r
+ <title>The source code</title>\r
+ <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />\r
+ <script type="text/javascript" src="../resources/prettify/prettify.js"></script>\r
+</head>\r
+<body onload="prettyPrint();">\r
+ <pre class="prettyprint lang-js">Ext.SwitchButton = Ext.extend(Ext.Component, {\r
+ initComponent : function(){\r
+ Ext.SwitchButton.superclass.initComponent.call(this);\r
+ \r
+ var mc = new Ext.util.MixedCollection();\r
+ mc.addAll(this.items);\r
+ this.items = mc;\r
+ \r
+ this.addEvents('change');\r
+ \r
+ if(this.handler){\r
+ this.on('change', this.handler, this.scope || this);\r
+ }\r
+ },\r
+ \r
+ onRender : function(ct, position){\r
+ \r
+ var el = document.createElement('table');\r
+ el.cellSpacing = 0;\r
+ el.className = 'x-rbtn';\r
+ el.id = this.id;\r
+ \r
+ var row = document.createElement('tr');\r
+ el.appendChild(row);\r
+ \r
+ var count = this.items.length;\r
+ var last = count - 1;\r
+ this.activeItem = this.items.get(this.activeItem);\r
+ \r
+ for(var i = 0; i < count; i++){\r
+ var item = this.items.itemAt(i);\r
+ \r
+ var cell = row.appendChild(document.createElement('td'));\r
+ cell.id = this.id + '-rbi-' + i;\r
+ \r
+ var cls = i == 0 ? 'x-rbtn-first' : (i == last ? 'x-rbtn-last' : 'x-rbtn-item');\r
+ item.baseCls = cls;\r
+ \r
+ if(this.activeItem == item){\r
+ cls += '-active';\r
+ }\r
+ cell.className = cls;\r
+ \r
+ var button = document.createElement('button');\r
+ button.innerHTML = ' ';\r
+ button.className = item.iconCls;\r
+ button.qtip = item.tooltip;\r
+ \r
+ cell.appendChild(button);\r
+ \r
+ item.cell = cell;\r
+ }\r
+ \r
+ this.el = Ext.get(ct.dom.appendChild(el));\r
+ \r
+ this.el.on('click', this.onClick, this);\r
+ },\r
+ \r
+ getActiveItem : function(){\r
+ return this.activeItem;\r
+ },\r
+ \r
+ setActiveItem : function(item){\r
+ if(typeof item != 'object' && item !== null){\r
+ item = this.items.get(item);\r
+ }\r
+ var current = this.getActiveItem();\r
+ if(item != current){\r
+ if(current){\r
+ Ext.fly(current.cell).removeClass(current.baseCls + '-active');\r
+ }\r
+ if(item) {\r
+ Ext.fly(item.cell).addClass(item.baseCls + '-active');\r
+ }\r
+ this.activeItem = item;\r
+ this.fireEvent('change', this, item);\r
+ }\r
+ return item;\r
+ },\r
+ \r
+ onClick : function(e){\r
+ var target = e.getTarget('td', 2);\r
+ if(!this.disabled && target){\r
+ this.setActiveItem(parseInt(target.id.split('-rbi-')[1], 10));\r
+ }\r
+ }\r
+});\r
+\r
+Ext.reg('switch', Ext.SwitchButton);\r
+</pre> \r
+</body>\r
+</html>
\ No newline at end of file
git.ithinksw.org / extjs.git / blobdiff