include/ytree/TreeView/HTMLNode.js

   1 /* Copyright (c) 2006 Yahoo! Inc. All rights reserved. */
   2 YAHOO.widget.HTMLNode=function(oData,oParent,expanded,hasIcon){if(oParent){this.init(oData,oParent,expanded);this.initContent(oData,hasIcon);}};YAHOO.widget.HTMLNode.prototype=new YAHOO.widget.Node();YAHOO.widget.HTMLNode.prototype.contentStyle="ygtvhtml";YAHOO.widget.HTMLNode.prototype.contentElId=null;YAHOO.widget.HTMLNode.prototype.content=null;YAHOO.widget.HTMLNode.prototype.initContent=function(oData,hasIcon){if(typeof oData=="string"){oData={html:oData};}
   3 this.html=oData.html;this.contentElId="ygtvcontentel"+this.index;this.hasIcon=hasIcon;};YAHOO.widget.HTMLNode.prototype.getContentEl=function(){return document.getElementById(this.contentElId);};YAHOO.widget.HTMLNode.prototype.getNodeHtml=function(){var sb=new Array();sb[sb.length]='<table border="0" cellpadding="0" cellspacing="0">';sb[sb.length]='<tr>';for(i=0;i<this.depth;++i){sb[sb.length]='<td class="'+this.getDepthStyle(i)+'">&nbsp;</td>';}
   4 if(this.hasIcon){sb[sb.length]='<td';sb[sb.length]=' id="'+this.getToggleElId()+'"';sb[sb.length]=' class="'+this.getStyle()+'"';sb[sb.length]=' onclick="javascript:'+this.getToggleLink()+'">&nbsp;';if(this.hasChildren(true)){sb[sb.length]=' onmouseover="this.className=';sb[sb.length]='YAHOO.widget.TreeView.getNode(\'';sb[sb.length]=this.tree.id+'\','+this.index+').getHoverStyle()"';sb[sb.length]=' onmouseout="this.className=';sb[sb.length]='YAHOO.widget.TreeView.getNode(\'';sb[sb.length]=this.tree.id+'\','+this.index+').getStyle()"';}
   5 sb[sb.length]='</td>';}
   6 sb[sb.length]='<td';sb[sb.length]=' id="'+this.contentElId+'"';sb[sb.length]=' class="'+this.contentStyle+'"';sb[sb.length]=' >';sb[sb.length]=this.html;sb[sb.length]='</td>';sb[sb.length]='</tr>';sb[sb.length]='</table>';return sb.join("");};