PrefFeedTree.js

   1 dojo.provide("fox.PrefFeedTree");
   2
   3 dojo.require("lib.CheckBoxTree");
   4
   5 dojo.declare("fox.PrefFeedTree", lib.CheckBoxTree, {
   6         checkItemAcceptance: function(target, source, position) {
   7                 var item = dijit.getEnclosingWidget(target).item;
   8
   9                 // disable copying items
  10                 source.copyState = function() { return false; }
  11
  12                 var source_item = false;
  13
  14                 source.forInSelectedItems(function(node) {
  15                         source_item = node.data.item;
  16                 });
  17
  18                 if (!source_item || !item) return false;
  19
  20                 var id = String(item.id);
  21                 var source_id = String(source_item.id);
  22
  23                 var id = this.tree.model.store.getValue(item, 'id');
  24                 var source_id = source.tree.model.store.getValue(source_item, 'id');
  25
  26                 //console.log(id + " " + position + " " + source_id);
  27
  28                 if (source_id.match("FEED:")) {
  29                         return ((id.match("CAT:") && position == "over") ||
  30                                 (id.match("FEED:") && position != "over"));
  31                 } else if (source_id.match("CAT:")) {
  32                         return ((id.match("CAT:") && position != "over") ||
  33                                 (id.match("root") && position == "over"));
  34                 }
  35         },
  36 });
  37