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<head>
<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">
<title>Dynatree - Example</title>
<script src="../jquery/jquery.js" type="text/javascript"></script>
<script src="../jquery/jquery-ui.custom.js" type="text/javascript"></script>
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<link href="../src/skin/ui.dynatree.css" rel="stylesheet" type="text/css">
<script src="../src/jquery.dynatree.js" type="text/javascript"></script>
<!-- Start_Exclude: This block is not part of the sample code -->
<link href="prettify.css" rel="stylesheet">
<script src="prettify.js" type="text/javascript"></script>
<link href="sample.css" rel="stylesheet" type="text/css">
<script src="sample.js" type="text/javascript"></script>
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<script type="text/javascript">
$(function(){
$("#tree").dynatree({
title: "Event samples",
// checkbox: true,
// persist: true,
onQueryActivate: function(activate, node) {
logMsg("onQueryActivate(%o, %o)", activate, node);
// return false;
},
onActivate: function(node) {
logMsg("onActivate(%o)", node);
$("#echoActive").text(node.data.title);
if( node.data.url )
window.open(node.data.url);
},
onDeactivate: function(node) {
logMsg("onDeactivate(%o)", node);
$("#echoActive").text("-");
},
onQuerySelect: function(select, node) {
logMsg("onQuerySelect(%o, %o)", select, node);
if( node.data.isFolder )
return false;
},
onSelect: function(select, node) {
logMsg("onSelect(%o, %o)", node);
var s = node.tree.getSelectedNodes().join(", ");
$("#echoSelected").text(s);
},
onQueryExpand: function(expand, node) {
logMsg("onQueryExpand(%o, %o)", expand, node);
// return false;
},
onExpand: function(expand, node) {
logMsg("onExpand(%o, %o)", expand, node);
},
onLazyRead: function(node) {
logMsg("onLazyRead(%o)", node);
},
onFocus: function(node) {
logMsg("onFocus(%o)", node);
$("#echoFocused").text(node.data.title);
// Auto-activate focused node after 2 seconds
node.scheduleAction("activate", 2000);
},
onBlur: function(node) {
logMsg("onBlur(%o)", node);
$("#echoFocused").text("-");
},
onClick: function(node, event) {
logMsg("onClick(%o, %o)", node, event);
if( event.shiftKey && node.isLazy )
alert("ctrl");
//return false;
},
onDblClick: function(node, event) {
logMsg("onDblClick(%o, %o)", node, event);
node.toggleSelect();
},
onKeydown: function(node, event) {
logMsg("onKeydown(%o, %o)", node, event);
switch( event.which ) {
case 32: // [space]
node.toggleSelect();
return false;
}
},
onKeypress: function(node, event) {
logMsg("onKeypress(%o, %o)", node, event);
}
});
});
</script>
</head>
<body class="example">
<h1>Example: Events</h1>
<p class="description">
Implements all callbacks.<br>
Use the Firebug plugin in Firefox to see the event log.<br>
The 'links' folders contain nodes with an custom data.url option.
This is used to open the URL in the onActivate event. <br>
Note: the lazy reading is not implemented in this example.<br>
A focused node will automatically be activated after 2 seconds (use the
keyboard to try this out).
</p>
<div id="tree">
<ul>
<li class="folder">jQuery links
<ul>
<li data="url: 'http://jquery.com'">jQuery home
<li data="url: 'http://docs.jquery.com'">jQuery docs
</ul>
<li class="folder">Other links
<ul>
<li data="url: 'http://code.google.com'">Google Code
</ul>
<li class="folder">Lazy loading
<ul>
<li id="k123" class="lazy">This is a lazy loading document with key k123.
<li id="k234" class="lazy folder">This is a lazy loading folder with key k234.
</ul>
</ul>
</div>
<div>Active node: <span id="echoActive">-</span></div>
<div>Selected node list: <span id="echoSelected">-</span></div>
<div>Focused node: <span id="echoFocused">-</span></div>
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<hr>
<p class="sample-links no_code">
<a class="hideInsideFS" href="http://dynatree.googlecode.com">jquery.dynatree.js project home</a>
<a class="hideOutsideFS" href="#">Link to this page</a>
<a class="hideInsideFS" href="samples.html">Example Browser</a>
<a href="#" id="codeExample">View source code</a>
</p>
<pre id="sourceCode" class="prettyprint" style="display:none"></pre>
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</body>
</html>