svenfuchs / scriptaculous-sortabletree fork watch download tarball
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Description: Implements a sortable tree for scriptacolous
Homepage: http://www.artweb-design.de
Clone URL: git://github.com/svenfuchs/scriptaculous-sortabletree.git
100644 90 lines (85 sloc) 2.077 kb
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<html>
<head>
  <script src="../vendor/prototype.js" type="text/javascript"></script>
  <script src="../vendor/effects.js" type="text/javascript"></script>
  <script src="../vendor/dragdrop.js" type="text/javascript"></script>    
  <script src="../sortable_tree.js" type="text/javascript"></script>    
  <style>
    html, body {
       font: bold 24px Helvetica,Arial,Verdana,sans-serif;
      line-height: 200%;
      color: lime;
      text-shadow: #ccc 2px 2px;      
    }
    #tree, #tree ul { 
      padding-left: 20px; 
      list-style-type: none;
      cursor: move;
    }
    #tree {
      padding: 20px 0px 0px 20px;
      width: 200px;
    }
    #tree li {
      margin-top: -6px;
    }
    #tree .drop_hover {
      background: url(drag.png) no-repeat bottom left;
    }
    #tree .drop_top {
      background-position: top left;
    }
    #tree .drop_bottom {
      background-position: bottom left;
    }
    #tree .drop_insert {
      background-position: 20px 100%;
    }
    #log {
      text-shadow: none;
       font: normal 12px monospace;
      color: #999;
      line-height: 12px;
    }
  </style>
</head>
<body>
 
<ul id="tree">
  <li id="node_1">
    <a>node 1</a>
    <ul>
      <li id="node_11">
        <a>node 11</a>
        <ul>
          <li id="node_111"><a>node 111</a></li>
          <li id="node_112"><a>node 112</a></li>
          <li id="node_113"><a>node 113</a></li>
        </ul>            
      </li>
      <li id="node_12"><a>node 12</a></li>
      <li id="node_13"><a>node 13</a></li>
    </ul>
  </li>
  <li id="node_2">
    <a>node 2</a>
    <ul>
      <li id="node_21"><a>node 21</a></li>
      <li id="node_22"><a>node 22</a></li>
      <li id="node_23"><a>node 23</a></li>
    </ul>
  </li>
</ul>
 
<div id="log"></div>
 
<script>
  var tree = new SortableTree('tree', {
    onDrop: function(drag, drop, event){
      $('log').update($('log').innerHTML + "<p>" + drag.to_params() + "</p>")
    }
  });
  tree.setSortable();
 
  function log(line) {
    $('log').update($('log').innerHTML + "<p>" + line + "</p>")
  }
</script>
 
</body>
</html>