PerfectEquation
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GZ


			
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							<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
		"http://www.w3.org/TR/html4/strict.dtd">
<html>
<head>
	<title>Dijit Tree Test</title>

	<style type="text/css">
		@import "../../dojo/resources/dojo.css";
		@import "css/dijitTests.css";
	</style>


	<script type="text/javascript" src="../../dojo/dojo.js"
		djConfig="parseOnLoad: true, isDebug: true"></script>
	<script type="text/javascript" src="_testCommon.js"></script>

	<script language="JavaScript" type="text/javascript">
		dojo.require("dojo.data.ItemFileReadStore");
		dojo.require("dijit.Tree");
		dojo.require("dijit.ColorPalette");
		dojo.require("dijit.Menu");
		dojo.require("dojo.parser");	// scan page for widgets and instantiate them
	</script>

</head>
<body>

	<h1 class="testTitle">Dijit Tree Test</h1>

	<div dojoType="dojo.data.ItemFileReadStore" jsId="continentStore"
		url="../tests/_data/countries.json"></div>

	<h3>Tree with hardcoded root node (not corresponding to any item in the store)</h3>
	<div dojoType="dijit.Tree" id="mytree" store="continentStore" query="{type:'continent'}"
		labelAttr="name" label="Continents">
		<script type="dojo/method" event="onClick" args="item">
			if(item){
				alert("Execute of node " + continentStore.getLabel(item)
					+", population=" + continentStore.getValue(item, "population"));
			}else{
				alert("Execute on root node");
			}
		</script>
		<script type="dojo/method" event="getIconClass" args="item">
			return "noteIcon";
		</script>
	</div>

	<button onclick="dijit.byId('mytree').destroyRecursive();">destroy</button>

	<h2>A rootless tree (no "continents" node) with context menus</h2>

	<ul dojoType="dijit.Menu" id="tree_menu" style="display: none;">
		<li dojoType="dijit.MenuItem" onClick="alert('Hello world');">Enabled Item</li>
		<li dojoType="dijit.MenuItem" disabled="true">Disabled Item</li>
		<li dojoType="dijit.MenuItem" iconClass="dijitEditorIcon dijitEditorIconCut"
			onClick="alert('not actually cutting anything, just a test!')">Cut</li>
		<li dojoType="dijit.MenuItem" iconClass="dijitEditorIcon dijitEditorIconCopy"
			onClick="alert('not actually copying anything, just a test!')">Copy</li>
		<li dojoType="dijit.MenuItem" iconClass="dijitEditorIcon dijitEditorIconPaste"
			onClick="alert('not actually pasting anything, just a test!')">Paste</li>
		<li dojoType="dijit.PopupMenuItem">
			<span>Enabled Submenu</span>
			<ul dojoType="dijit.Menu" id="submenu2">
				<li dojoType="dijit.MenuItem" onClick="alert('Submenu 1!')">Submenu Item One</li>
				<li dojoType="dijit.MenuItem" onClick="alert('Submenu 2!')">Submenu Item Two</li>
				<li dojoType="dijit.PopupMenuItem">
					<span>Deeper Submenu</span>
					<ul dojoType="dijit.Menu" id="submenu4">
						<li dojoType="dijit.MenuItem" onClick="alert('Sub-submenu 1!')">Sub-sub-menu Item One</li>
						<li dojoType="dijit.MenuItem" onClick="alert('Sub-submenu 2!')">Sub-sub-menu Item Two</li>
					</ul>
				</li>
			</ul>
		</li>
		<li dojoType="dijit.PopupMenuItem" disabled="true">
			<span>Disabled Submenu</span>
			<ul dojoType="dijit.Menu" id="submenu3" style="display: none;">
				<li dojoType="dijit.MenuItem" onClick="alert('Submenu 1!')">Submenu Item One</li>
				<li dojoType="dijit.MenuItem" onClick="alert('Submenu 2!')">Submenu Item Two</li>
			</ul>
		</li>
	</ul>

	<div dojoType="dijit.Tree" id="tree2" store="continentStore" query="{type:'continent'}">
		<script type="dojo/connect">
			var menu = dijit.byId("tree_menu");
			// when we right-click anywhere on the tree, make sure we open the menu
			menu.bindDomNode(this.domNode);

			dojo.connect(menu, "_openMyself", this, function(e){
				// get a hold of, and log out, the tree node that was the source of this open event
				var tn = this._domElement2TreeNode(e.target);
				console.debug(tn);

				// now inspect the data store item that backs the tree node:
				console.debug(tn.item);

				// contrived condition: if this tree node doesn't have any children, disable all of the menu items
				menu.getChildren().forEach(function(i){ i.setDisabled(!tn.item.children); });

				// IMPLEMENT CUSTOM MENU BEHAVIOR HERE
			});
		</script>
		<script type="dojo/method" event="getIconClass" args="item">
			return "noteIcon";
		</script>
	</div>

</body>
</html>