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// This file is part of Moodle - http://moodle.org/
//
// Moodle is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Moodle is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Moodle. If not, see <http://www.gnu.org/licenses/>.
/**
* Init private files treeview
*
* @package block_private_files
* @copyright 2009 Petr Skoda (http://skodak.org)
* @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
*/
M.block_private_files = {};
M.block_private_files.init_tree = function(Y, expand_all, htmlid) {
Y.use('yui2-treeview', 'node-event-simulate', function(Y) {
var tree = new Y.YUI2.widget.TreeView(htmlid);
tree.subscribe("clickEvent", function(node, event) {
// we want normal clicking which redirects to url
return false;
});
tree.subscribe("enterKeyPressed", function(node) {
// We want keyboard activation to trigger a click on the first link.
Y.one(node.getContentEl()).one('a').simulate('click');
return false;
});
if (expand_all) {
tree.expandAll();
}
tree.render();
});
};