+++ /dev/null
-<html>
-<head>
- <title>The source code</title>
- <link href="../resources/prettify/prettify.css" type="text/css" rel="stylesheet" />
- <script type="text/javascript" src="../resources/prettify/prettify.js"></script>
-</head>
-<body onload="prettyPrint();">
- <pre class="prettyprint lang-js">Ext.ns('Ext.ux.tree');\r
-\r
-<div id="cls-Ext.ux.tree.ColumnTree"></div>/**\r
- * @class Ext.ux.tree.ColumnTree\r
- * @extends Ext.tree.TreePanel\r
- * \r
- * @xtype columntree\r
- */\r
-Ext.ux.tree.ColumnTree = Ext.extend(Ext.tree.TreePanel, {\r
- lines : false,\r
- borderWidth : Ext.isBorderBox ? 0 : 2, // the combined left/right border for each cell\r
- cls : 'x-column-tree',\r
-\r
- onRender : function(){\r
- Ext.tree.ColumnTree.superclass.onRender.apply(this, arguments);\r
- this.headers = this.header.createChild({cls:'x-tree-headers'});\r
-\r
- var cols = this.columns, c;\r
- var totalWidth = 0;\r
- var scrollOffset = 19; // similar to Ext.grid.GridView default\r
-\r
- for(var i = 0, len = cols.length; i < len; i++){\r
- c = cols[i];\r
- totalWidth += c.width;\r
- this.headers.createChild({\r
- cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),\r
- cn: {\r
- cls:'x-tree-hd-text',\r
- html: c.header\r
- },\r
- style:'width:'+(c.width-this.borderWidth)+'px;'\r
- });\r
- }\r
- this.headers.createChild({cls:'x-clear'});\r
- // prevent floats from wrapping when clipped\r
- this.headers.setWidth(totalWidth+scrollOffset);\r
- this.innerCt.setWidth(totalWidth);\r
- }\r
-});\r
-\r
-Ext.reg('columntree', Ext.ux.tree.ColumnTree);\r
-\r
-//backwards compat\r
-Ext.tree.ColumnTree = Ext.ux.tree.ColumnTree;\r
-\r
-\r
-<div id="cls-Ext.ux.tree.ColumnNodeUI"></div>/**\r
- * @class Ext.ux.tree.ColumnNodeUI\r
- * @extends Ext.tree.TreeNodeUI\r
- */\r
-Ext.ux.tree.ColumnNodeUI = Ext.extend(Ext.tree.TreeNodeUI, {\r
- focus: Ext.emptyFn, // prevent odd scrolling behavior\r
-\r
- renderElements : function(n, a, targetNode, bulkRender){\r
- this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';\r
-\r
- var t = n.getOwnerTree();\r
- var cols = t.columns;\r
- var bw = t.borderWidth;\r
- var c = cols[0];\r
-\r
- var buf = [\r
- '<li class="x-tree-node"><div ext:tree-node-id="',n.id,'" class="x-tree-node-el x-tree-node-leaf ', a.cls,'">',\r
- '<div class="x-tree-col" style="width:',c.width-bw,'px;">',\r
- '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",\r
- '<img src="', this.emptyIcon, '" class="x-tree-ec-icon x-tree-elbow">',\r
- '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on">',\r
- '<a hidefocus="on" class="x-tree-node-anchor" href="',a.href ? a.href : "#",'" tabIndex="1" ',\r
- a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "", '>',\r
- '<span unselectable="on">', n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]),"</span></a>",\r
- "</div>"];\r
- for(var i = 1, len = cols.length; i < len; i++){\r
- c = cols[i];\r
-\r
- buf.push('<div class="x-tree-col ',(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',\r
- '<div class="x-tree-col-text">',(c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]),"</div>",\r
- "</div>");\r
- }\r
- buf.push(\r
- '<div class="x-clear"></div></div>',\r
- '<ul class="x-tree-node-ct" style="display:none;"></ul>',\r
- "</li>");\r
-\r
- if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){\r
- this.wrap = Ext.DomHelper.insertHtml("beforeBegin",\r
- n.nextSibling.ui.getEl(), buf.join(""));\r
- }else{\r
- this.wrap = Ext.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));\r
- }\r
-\r
- this.elNode = this.wrap.childNodes[0];\r
- this.ctNode = this.wrap.childNodes[1];\r
- var cs = this.elNode.firstChild.childNodes;\r
- this.indentNode = cs[0];\r
- this.ecNode = cs[1];\r
- this.iconNode = cs[2];\r
- this.anchor = cs[3];\r
- this.textNode = cs[3].firstChild;\r
- }\r
-});\r
-\r
-//backwards compat\r
-Ext.tree.ColumnNodeUI = Ext.ux.tree.ColumnNodeUI;\r
-</pre>
-</body>
-</html>
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git.ithinksw.org / extjs.git / blobdiff