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   1  // This file is part of Moodle - http://moodle.org/
   2  //
   3  // Moodle is free software: you can redistribute it and/or modify
   4  // it under the terms of the GNU General Public License as published by
   5  // the Free Software Foundation, either version 3 of the License, or
   6  // (at your option) any later version.
   7  //
   8  // Moodle is distributed in the hope that it will be useful,
   9  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  10  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11  // GNU General Public License for more details.
  12  //
  13  // You should have received a copy of the GNU General Public License
  14  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  15  
  16  /**
  17   * Init private files treeview
  18   *
  19   * @package    block_private_files
  20   * @copyright  2009 Petr Skoda (http://skodak.org)
  21   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  22   */
  23  
  24  M.block_private_files = {};
  25  
  26  M.block_private_files.init_tree = function(Y, expand_all, htmlid) {
  27      Y.use('yui2-treeview', function(Y) {
  28          var tree = new Y.YUI2.widget.TreeView(htmlid);
  29  
  30          tree.subscribe("clickEvent", function(node, event) {
  31              // we want normal clicking which redirects to url
  32              return false;
  33          });
  34  
  35          if (expand_all) {
  36              tree.expandAll();
  37          }
  38  
  39          tree.render();
  40      });
  41  };