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dojo.provide("fox.PrefFeedTree");
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dojo.require("lib.CheckBoxTree");
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dojo.declare("fox.PrefFeedTree", lib.CheckBoxTree, {
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checkItemAcceptance: function(target, source, position) {
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var item = dijit.getEnclosingWidget(target).item;
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// disable copying items
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source.copyState = function() { return false; }
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var source_item = false;
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source.forInSelectedItems(function(node) {
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source_item = node.data.item;
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});
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if (!source_item || !item) return false;
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var id = String(item.id);
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var source_id = String(source_item.id);
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var id = this.tree.model.store.getValue(item, 'id');
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var source_id = source.tree.model.store.getValue(source_item, 'id');
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//console.log(id + " " + position + " " + source_id);
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if (source_id.match("FEED:")) {
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return ((id.match("CAT:") && position == "over") ||
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(id.match("FEED:") && position != "over"));
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} else if (source_id.match("CAT:")) {
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return ((id.match("CAT:") && position != "over") ||
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(id.match("root") && position == "over"));
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}
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},
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});
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