behavior-user-menu.js
a886969c480fmaster

behavior-user-menu.js
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			/**
			* @provides javelin-behavior-user-menu
			* @requires javelin-behavior
			*/

			JX.behavior('user-menu', function(config) {
			var node = JX.$(config.menuID);
			var list = JX.$H(config.menu.items).getFragment().firstChild;

			var menu = new JX.PHUIXDropdownMenu(node);

			menu.listen('open', function() {
			menu.setContent(list);
			});

			// When the user navigates to a new page, we may need to update the links
			// to documentation in the menu.
			JX.Stratcom.listen('quicksand-redraw', null, function(e) {
			var data = e.getData();

			var new_help = data.newResponse.helpItems;
			var nodes;
			if (new_help) {
			nodes = JX.$H(new_help.items).getFragment().firstChild.children;
			} else {
			nodes = [];
			}

			var ii;

			var tail = [];
			for (ii = list.children.length - 1; ii >= 0; ii--) {
			var node = list.children[ii];

			// Remove any old help items.
			if (JX.Stratcom.hasSigil(node.firstChild, 'help-item')) {
			JX.DOM.remove(node);
			}

			// Place the logout items aside, if any exist.
			if (JX.Stratcom.hasSigil(node.firstChild, 'logout-item')) {
			JX.DOM.remove(node);
			tail.push(node);
			}
			}

			while (nodes.length) {
			list.appendChild(nodes[0]);
			}

			tail.reverse();
			for (ii = 0; ii < tail.length; ii++) {
			list.appendChild(tail[ii]);
			}
			});

			});