a52c2a8462
Add the legacy frontend themes, scripts, and plugin assets required by the main SPOTA interfaces.
137 lines
4.6 KiB
HTML
137 lines
4.6 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/strict.dtd">
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<html>
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<head>
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<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1">
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<title>Dynatree - Example</title>
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<script src="../jquery/jquery.js" type="text/javascript"></script>
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<script src="../jquery/jquery-ui.custom.js" type="text/javascript"></script>
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<script src="../jquery/jquery.cookie.js" type="text/javascript"></script>
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<link href="../src/skin-vista/ui.dynatree.css" rel="stylesheet" type="text/css">
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<script src="../src/jquery.dynatree.js" type="text/javascript"></script>
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<!-- Start_Exclude: This block is not part of the sample code -->
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<link href="prettify.css" rel="stylesheet">
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<script src="prettify.js" type="text/javascript"></script>
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<link href="sample.css" rel="stylesheet" type="text/css">
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<script src="sample.js" type="text/javascript"></script>
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<!-- End_Exclude -->
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<script type="text/javascript">
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$(function(){
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// --- Initialize sample trees
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$("#tree").dynatree({
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title: "Lazy loading sample",
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fx: { height: "toggle", duration: 200 },
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autoFocus: false, // Set focus to first child, when expanding or lazy-loading.
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// In real life we would call a URL on the server like this:
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// initAjax: {
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// url: "/getTopLevelNodesAsJson",
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// data: { mode: "funnyMode" }
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// },
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// .. but here we use a local file instead:
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initAjax: {
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url: "sample-data3.json"
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},
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onActivate: function(node) {
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$("#echoActive").text("" + node + " (" + node.getKeyPath()+ ")");
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},
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onLazyRead: function(node){
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// In real life we would call something like this:
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// node.appendAjax({
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// url: "/getChildrenAsJson",
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// data: {key: node.data.key,
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// mode: "funnyMode"
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// }
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// });
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// .. but here we use a local file instead:
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node.appendAjax({
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url: "sample-data2.json",
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// We don't want the next line in production code:
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debugLazyDelay: 750
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});
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}
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});
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$("#btnReloadActive").click(function(){
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var node = $("#tree").dynatree("getActiveNode");
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if( node && node.isLazy() ){
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node.reloadChildren(function(node, isOk){
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});
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}else{
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alert("Please activate a lazy node first.");
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}
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});
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$("#btnLoadKeyPath").click(function(){
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var tree = $("#tree").dynatree("getTree");
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// Make sure that node #_27 is loaded, by traversing the parents.
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// The callback is executed for every node as we go:
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tree.loadKeyPath("/folder4/_23/_26/_27", function(node, status){
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if(status == "loaded") {
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// 'node' is a parent that was just traversed.
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// If we call expand() here, then all nodes will be expanded
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// as we go
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node.expand();
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}else if(status == "ok") {
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// 'node' is the end node of our path.
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// If we call activate() or makeVisible() here, then the
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// whole branch will be exoanded now
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node.activate();
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}
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});
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});
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<!-- Start_Exclude: This block is not part of the sample code -->
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$("#skinCombo")
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.val(0) // set state to prevent caching
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.change(function(){
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var href = "../src/"
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+ $(this).val()
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+ "/ui.dynatree.css"
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+ "?reload=" + new Date().getTime();
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$("#skinSheet").attr("href", href);
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});
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<!-- End_Exclude -->
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});
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</script>
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</head>
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<body class="example">
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<h1>Example: Lazy loading</h1>
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<p class="description">Using 'lazy' option to load the tree and to load the
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branches.<br>
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<br>
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You may want to try this <a href="sample-lazy-persist.html">live example</a> of
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a lazy tree that uses a simple test server.
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</p>
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<div>
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Skin:
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<select id="skinCombo" size="1">
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<option value="skin">Standard ('/skin/')</option>
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<option value="skin-vista">Vista ('/skin-vista/')</option>
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</select>
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</div>
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<div id="tree"><!-- When using initAjax, it may be nice to put a throbber here, that spins until the initial content is loaded: -->
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</div>
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<div>Active node: <span id="echoActive">-</span></div>
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<p>
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<button id="btnReloadActive">Reload active node...</button>
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<button id="btnLoadKeyPath">Load node by path '/folder4/_23/_26/_27'...</button>
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</p>
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<!-- Start_Exclude: This block is not part of the sample code -->
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<hr>
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<p class="sample-links no_code">
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<a class="hideInsideFS" href="http://dynatree.googlecode.com">jquery.dynatree.js project home</a>
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<a class="hideOutsideFS" href="#">Link to this page</a>
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<a class="hideInsideFS" href="samples.html">Example Browser</a>
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<a href="#" id="codeExample">View source code</a>
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</p>
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<pre id="sourceCode" class="prettyprint" style="display:none"></pre>
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<!-- End_Exclude -->
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</body>
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</html>
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