+++ /dev/null
-<html>
-<head>
- <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
- <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 JS Library 3.3.1
- * Copyright(c) 2006-2010 Sencha Inc.
- * licensing@sencha.com
- * http://www.sencha.com/license
- */
-Ext.ns('Ext.ux.tree');
-
-/**
- * @class Ext.ux.tree.ColumnTree
- * @extends Ext.tree.TreePanel
- *
- * @xtype columntree
- */
-Ext.ux.tree.ColumnTree = Ext.extend(Ext.tree.TreePanel, {
- lines : false,
- borderWidth : Ext.isBorderBox ? 0 : 2, // the combined left/right border for each cell
- cls : 'x-column-tree',
-
- onRender : function(){
- Ext.tree.ColumnTree.superclass.onRender.apply(this, arguments);
- this.headers = this.header.createChild({cls:'x-tree-headers'});
-
- var cols = this.columns, c;
- var totalWidth = 0;
- var scrollOffset = 19; // similar to Ext.grid.GridView default
-
- for(var i = 0, len = cols.length; i < len; i++){
- c = cols[i];
- totalWidth += c.width;
- this.headers.createChild({
- cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
- cn: {
- cls:'x-tree-hd-text',
- html: c.header
- },
- style:'width:'+(c.width-this.borderWidth)+'px;'
- });
- }
- this.headers.createChild({cls:'x-clear'});
- // prevent floats from wrapping when clipped
- this.headers.setWidth(totalWidth+scrollOffset);
- this.innerCt.setWidth(totalWidth);
- }
-});
-
-Ext.reg('columntree', Ext.ux.tree.ColumnTree);
-
-//backwards compat
-Ext.tree.ColumnTree = Ext.ux.tree.ColumnTree;
-
-
-/**
- * @class Ext.ux.tree.ColumnNodeUI
- * @extends Ext.tree.TreeNodeUI
- */
-Ext.ux.tree.ColumnNodeUI = Ext.extend(Ext.tree.TreeNodeUI, {
- focus: Ext.emptyFn, // prevent odd scrolling behavior
-
- renderElements : function(n, a, targetNode, bulkRender){
- this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
-
- var t = n.getOwnerTree();
- var cols = t.columns;
- var bw = t.borderWidth;
- var c = cols[0];
-
- var buf = [
- '<li class="x-tree-node"><div ext:tree-node-id="',n.id,'" class="x-tree-node-el x-tree-node-leaf ', a.cls,'">',
- '<div class="x-tree-col" style="width:',c.width-bw,'px;">',
- '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
- '<img src="', this.emptyIcon, '" class="x-tree-ec-icon x-tree-elbow">',
- '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on">',
- '<a hidefocus="on" class="x-tree-node-anchor" href="',a.href ? a.href : "#",'" tabIndex="1" ',
- a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "", '>',
- '<span unselectable="on">', n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]),"</span></a>",
- "</div>"];
- for(var i = 1, len = cols.length; i < len; i++){
- c = cols[i];
-
- buf.push('<div class="x-tree-col ',(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
- '<div class="x-tree-col-text">',(c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]),"</div>",
- "</div>");
- }
- buf.push(
- '<div class="x-clear"></div></div>',
- '<ul class="x-tree-node-ct" style="display:none;"></ul>',
- "</li>");
-
- if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
- this.wrap = Ext.DomHelper.insertHtml("beforeBegin",
- n.nextSibling.ui.getEl(), buf.join(""));
- }else{
- this.wrap = Ext.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
- }
-
- this.elNode = this.wrap.childNodes[0];
- this.ctNode = this.wrap.childNodes[1];
- var cs = this.elNode.firstChild.childNodes;
- this.indentNode = cs[0];
- this.ecNode = cs[1];
- this.iconNode = cs[2];
- this.anchor = cs[3];
- this.textNode = cs[3].firstChild;
- }
-});
-
-//backwards compat
-Ext.tree.ColumnNodeUI = Ext.ux.tree.ColumnNodeUI;
-</pre>
-</body>
-</html>
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git.ithinksw.org / extjs.git / blobdiff