git.pond.sub.org Git - eow/blob - static/dojo-release-1.1.1/dijit/tests/tree/test_Tree_v1.html

   1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01//EN"
   2                 "http://www.w3.org/TR/html4/strict.dtd">
   3 <html>
   4 <head>
   5         <title>Dijit Tree Test</title>
   6
   7         <style type="text/css">
   8                 @import "../../../dojo/resources/dojo.css";
   9                 @import "../css/dijitTests.css";
  10         </style>
  11
  12         <script type="text/javascript" src="../../../dojo/dojo.js"
  13                 djConfig="parseOnLoad: true, isDebug: true"></script>
  14         <script type="text/javascript" src="../_testCommon.js"></script>
  15
  16         <script language="JavaScript" type="text/javascript">
  17                 dojo.require("dojo.data.ItemFileReadStore");
  18                 dojo.require("dijit.Tree");
  19                 dojo.require("dijit.ColorPalette");
  20                 dojo.require("dijit.Menu");
  21                 dojo.require("dojo.parser");    // scan page for widgets and instantiate them
  22         </script>
  23 </head>
  24 <body>
  25
  26         <h1 class="testTitle">Dijit Tree Test</h1>
  27
  28         <div dojoType="dojo.data.ItemFileReadStore" jsId="continentStore"
  29                 url="../../tests/_data/countries.json"></div>
  30
  31         <h3>Tree with hardcoded root node (not corresponding to any item in the store)</h3>
  32         <p>Clicking a folder node will open/close it (openOnclick==true), and clicking a leaf node will popup an alert.</p>
  33         <div dojoType="dijit.Tree" id="mytree" store="continentStore" query="{type:'continent'}"
  34                 onfocus="console.log('user focus handler')"
  35                 onblur="console.log('user blur handler')"
  36                 label="Continents" openOnClick="true">
  37                 <script type="dojo/method" event="onClick" args="item">
  38                         alert("Execute of node " + continentStore.getLabel(item)
  39                                 +", population=" + continentStore.getValue(item, "population"));
  40                 </script>
  41         </div>
  42
  43         <button onclick="dijit.byId('mytree').destroyRecursive();">destroy</button>
  44
  45         <h2>A rootless tree (no "continents" node) with context menus, and custom icons</h2>
  46
  47         <ul dojoType="dijit.Menu" id="tree_menu" style="display: none;">
  48                 <li dojoType="dijit.MenuItem" onClick="alert('Hello world');">Enabled Item</li>
  49                 <li dojoType="dijit.MenuItem" disabled="true">Disabled Item</li>
  50                 <li dojoType="dijit.MenuItem" iconClass="dijitEditorIcon dijitEditorIconCut"
  51                         onClick="alert('not actually cutting anything, just a test!')">Cut</li>
  52                 <li dojoType="dijit.MenuItem" iconClass="dijitEditorIcon dijitEditorIconCopy"
  53                         onClick="alert('not actually copying anything, just a test!')">Copy</li>
  54                 <li dojoType="dijit.MenuItem" iconClass="dijitEditorIcon dijitEditorIconPaste"
  55                         onClick="alert('not actually pasting anything, just a test!')">Paste</li>
  56                 <li dojoType="dijit.PopupMenuItem">
  57                         <span>Enabled Submenu</span>
  58                         <ul dojoType="dijit.Menu" id="submenu2">
  59                                 <li dojoType="dijit.MenuItem" onClick="alert('Submenu 1!')">Submenu Item One</li>
  60                                 <li dojoType="dijit.MenuItem" onClick="alert('Submenu 2!')">Submenu Item Two</li>
  61                                 <li dojoType="dijit.PopupMenuItem">
  62                                         <span>Deeper Submenu</span>
  63                                         <ul dojoType="dijit.Menu" id="submenu4">
  64                                                 <li dojoType="dijit.MenuItem" onClick="alert('Sub-submenu 1!')">Sub-sub-menu Item One</li>
  65                                                 <li dojoType="dijit.MenuItem" onClick="alert('Sub-submenu 2!')">Sub-sub-menu Item Two</li>
  66                                         </ul>
  67                                 </li>
  68                         </ul>
  69                 </li>
  70                 <li dojoType="dijit.PopupMenuItem" disabled="true">
  71                         <span>Disabled Submenu</span>
  72                         <ul dojoType="dijit.Menu" id="submenu3" style="display: none;">
  73                                 <li dojoType="dijit.MenuItem" onClick="alert('Submenu 1!')">Submenu Item One</li>
  74                                 <li dojoType="dijit.MenuItem" onClick="alert('Submenu 2!')">Submenu Item Two</li>
  75                         </ul>
  76                 </li>
  77         </ul>
  78
  79         <div dojoType="dijit.Tree" id="tree2" store="continentStore" query="{type:'continent'}">
  80                 <script type="dojo/connect">
  81                         var menu = dijit.byId("tree_menu");
  82                         // when we right-click anywhere on the tree, make sure we open the menu
  83                         menu.bindDomNode(this.domNode);
  84
  85                         dojo.connect(menu, "_openMyself", this, function(e){
  86                                 // get a hold of, and log out, the tree node that was the source of this open event
  87                                 var tn = dijit.getEnclosingWidget(e.target);
  88                                 console.debug(tn);
  89
  90                                 // now inspect the data store item that backs the tree node:
  91                                 console.debug(tn.item);
  92
  93                                 // contrived condition: if this tree node doesn't have any children, disable all of the menu items
  94                                 menu.getChildren().forEach(function(i){ i.setDisabled(!tn.item.children); });
  95
  96                                 // IMPLEMENT CUSTOM MENU BEHAVIOR HERE
  97                         });
  98                 </script>
  99                 <script type="dojo/method" event="getIconClass" args="item, opened">
 100            return (!item || continentStore.getValue(item, "type") == "continent") ?
 101                    (opened ? "customFolderOpenedIcon" : "customFolderClosedIcon") :
 102                     "noteIcon";
 103                 </script>
 104                 <script type="dojo/method" event="onClick" args="item">
 105                         alert("Execute of node " + continentStore.getLabel(item)
 106                                 +", population=" + continentStore.getValue(item, "population"));
 107                 </script>
 108 </div>
 109
 110 </body>
 111 </html>