web/js/privileges.js - vcl - Git at Google

 /*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 var currentOver = '';

 function RPCwrapper(data, CB, dojson) {
 	if(dojson) {
 		dojo.xhrPost({
 			url: 'index.php',
 			load: CB,
 			handleAs: "json",
 			error: errorHandler,
 			content: data,
 			timeout: 15000
 		});
 	}
 	else {
 		dojo.xhrPost({
 			url: 'index.php',
 			load: CB,
 			error: errorHandler,
 			content: data,
 			timeout: 15000
 		});
 	}
 }

 function generalPrivCB(data, ioArgs) {
 	eval(data);
 	unsetLoading2();
 }

 function setLoading2(duration) {
 	dijit.byId('workingDialog').duration = duration;
    document.body.style.cursor = 'wait';
 	if(dijit.byId('workingDialog')) {
 		var obj = dijit.byId('workingDialog');
 		//dojo.addClass(obj.titleBar, 'hidden');
 		obj.show();
 	}
 }

 function unsetLoading2() {
 	document.body.style.cursor = 'default';
 	if(dijit.byId('workingDialog'))
 		dijit.byId('workingDialog').hide();
 }

 function nodeSelect(node) {
 	/* for some reason, _onLabelFocus does not get set up for tree nodes by
 	 * Safari; so, we perform the same operations here */
 	if(dojo.isSafari) {
 		//dojo.addClass(node.labelNode, "dijitTreeLabelFocused");
 		node.tree._onNodeFocus(node);
 	}
 	var nodeid = node.item.name;
 	if(nodeid != parseInt(nodeid))
 		return;
 	var nodename = node.item.display;
 	var tree = dijit.byId('privtree');
 	if(tree.lastLabel)
 		dojo.removeClass(tree.lastLabel, 'privtreeselected');
 	tree.lastLabel = node.labelNode;
 	dojo.addClass(node.labelNode, 'privtreeselected');
 	updateNodeLabels(nodename);
 	setLoading2(250);
 	/*if(dojo.byId('activeNodeAdd'))
 		dojo.byId('activeNodeAdd').value = nodeid;
 	if(dojo.byId('activeNodeDel'))
 		dojo.byId('activeNodeDel').value = nodeid;*/
 	dojo.cookie('VCLACTIVENODE', nodeid, {expires: 365, path: '/', domain: cookiedomain});
 	var obj = dojo.byId('nodecont');
 	var data = {continuation: obj.value,
 		        node: nodeid};
 	RPCwrapper(data, generalPrivCB, 0);
 }

 function updateNodeLabels(nodename) {
 	dojo.byId('addPaneNodeName').innerHTML = 'Node: <strong>' + nodename + '</strong>';
 	dojo.byId('addGroupPaneNodeName').innerHTML = 'Node: <strong>' + nodename + '</strong>';
 	dojo.byId('addResourceGroupPaneNodeName').innerHTML = 'Node: <strong>' + nodename + '</strong>';
 	dojo.byId('addChildNodeName').innerHTML = 'Node: <strong>' + nodename + '</strong>';
 	dojo.byId('deleteNodeName').innerHTML = 'Node: <strong>' + nodename + '</strong>';
 	dojo.byId('renameNodeName').innerHTML = 'Node: <strong>' + nodename + '</strong>';
 }

 function isChildFocused(focusid, nodes) {
 	for(var i in nodes) {
 		if(nodes[i].name == focusid)
 			return 1;
 		else if(nodes[i].children)
 			if(isChildFocused(focusid, nodes[i].children))
 				return 1;
 	}
 	return 0;
 }

 function showPrivPane(name) {
 	dijit.byId(name).show();
 }

 function getTreeIcon(item, opened) {
 	if(! item)
 		return '';
 	if(opened)
 		return 'openedtreefolder';
 	else
 		return 'closedtreefolder';
 }

 function focusFirstNode(id) {
 	var tree = dijit.byId('privtree');
 	if(tree._itemNodesMap && tree._itemNodesMap[id]) {
 		var children = tree.rootNode.getChildren();
 		var fc = children[0];
 		if(fc !== tree._itemNodesMap[id][0]) {
 			fc.setSelected(false);
 		}
 		tree._onNodeFocus(tree._itemNodesMap[id][0]);
 		tree.lastLabel = tree._itemNodesMap[id][0].labelNode;
 		dojo.addClass(tree._itemNodesMap[id][0].labelNode, 'privtreeselected');
 		tree.lastFocused = tree._itemNodesMap[id][0];
 		var nodename = tree.lastLabel.innerHTML;
 		updateNodeLabels(nodename);
 	}
 	else if(tree._itemNodesMap &&
 	        tree.model.root.children &&
 	        tree._itemNodesMap[tree.model.root.children[0].name[0]]) {
 		var pnodeids = new Array();
 		var node = tree.store._itemsByIdentity[id];
 		while(node._RRM) {
 			for(var pid in node._RRM) {
 				pnodeids.push(pid);
 				node = tree.store._itemsByIdentity[pid];
 			}
 		}
 		var pid;
 		while(pid = pnodeids.pop()) {
 			var pnode = tree._itemNodesMap[pid][0];
 			tree._expandNode(pnode);
 		}
 		setTimeout(function() {focusFirstNode(id);}, 10);
 	}
 	else {
 		setTimeout(function() {focusFirstNode(id);}, 500);
 	}
 }

 function submitAddChildNode() {
 	dojo.byId('addChildNodeStatus').innerHTML = '';
 	var obj = dojo.byId('childNodeName');
 	var newnode = obj.value;
 	if(! newnode.length)
 		return;
 	var contid = dojo.byId('addchildcont').value;
 	var tree = dijit.byId('privtree');
 	var data = {continuation: contid,
 	            newnode: newnode,
 	            activeNode: tree.lastFocused.item.name[0]};
 	setLoading2(150);
 	RPCwrapper(data, generalPrivCB, 0);
 }

 function addChildNode(name, id) {
 	var tree = dijit.byId('privtree');
 	var store = tree.store;
 	// determine selected node
 	var parentnode = tree.lastFocused.item;
 	// add new node to selected node
 	var nodedata = {name: id, display: name};
 	var parentdata = {parent: parentnode, attribute: 'children'};
 	var newnode = store.newItem(nodedata, parentdata);

 	// hide addNodePane
 	dojo.byId('childNodeName').value = '';
 	dojo.byId('addChildNodeStatus').innerHTML = '';
 	setTimeout(function() {dijit.byId('addNodePane').hide();}, 100);

 }

 function deleteNodes() {
 	var tree = dijit.byId('privtree');
 	var contid = dojo.byId('delchildcont').value;
 	var data = {continuation: contid,
 	            activeNode: tree.lastFocused.item.name[0]};
 	RPCwrapper(data, generalPrivCB, 0);
 }

 function setSelectedPrivNode(nodeid) {
 	var tree = dijit.byId('privtree');
 	var store = tree.store;
 	dojo.addClass(tree._itemNodesMap[nodeid][0].labelNode, 'privtreeselected');
 	tree.lastLabel = tree._itemNodesMap[nodeid][0].labelNode;
 	tree.lastLabel.focus();
 	tree.lastFocused = tree._itemNodesMap[nodeid][0];
 	updateNodeLabels(tree.lastFocused.label);
 	setLoading2(250);
 	dojo.cookie('VCLACTIVENODE', nodeid, {expires: 365, path: '/', domain: cookiedomain});
 	var obj = dojo.byId('nodecont');
 	var nodeid = tree.lastFocused.item.name;
 	var data = {continuation: obj.value,
 		        node: nodeid};
 	RPCwrapper(data, generalPrivCB, 0);
 }

 function removeNodesFromTree(idlist) {
 	var tree = dijit.byId('privtree');
 	var ids = idlist.split(',');
 	for(var i in ids) {
 		tree.store.fetchItemByIdentity({
 			identity: ids[i],
 			onItem: removeNodesFromTreeCB
 		});
 	}
 }

 function removeNodesFromTreeCB(item, request) {
 	if(item) {
 		var tree = dijit.byId('privtree');
 		tree.store.deleteItem(item);
 	}
 }

 function renameNode() {
 	var tree = dijit.byId('privtree');
 	var contid = dojo.byId('renamecont').value;
 	var newname = dojo.byId('newNodeName').value;
 	var curname = tree.lastFocused.item.display[0];
 	if(! newname.length)
 		return;
 	if(newname == tree.lastFocused.item.display[0]) {
 		dojo.byId('renameNodeStatus').innerHTML = 'You must enter a different name';
 		return;
 	}
 	var data = {continuation: contid,
 	            newname: newname,
 	            activeNode: tree.lastFocused.item.name[0]};
 	RPCwrapper(data, renameNodeCB, 1);
 }

 function renameNodeCB(data, ioArgs) {
 	if(data.items.error) {
 		if(data.items.error == 1) {
 			alert(data.items.message);
 			clearRenameBox();
 			return;
 		}
 		else if(data.items.error == 2) {
 			dojo.byId('renameNodeStatus').innerHTML = data.items.message;
 			return;
 		}
 	}
 	var newname = data.items.newname;
 	var nodeid = data.items.node;
 	var tree = dijit.byId('privtree');
 	tree.store.fetchItemByIdentity({
 		identity: nodeid,
 		onItem: function(item, request) {
 			var tree = dijit.byId('privtree');
 			var store = tree.store;
 			store.setValue(item, 'display', newname);
 			dojo.addClass(tree.lastLabel, 'privtreeselected');
 		}
 	});
 	clearRenameBox();
 	updateNodeLabels(newname);
 }

 function clearRenameBox() {
 	dojo.byId('newNodeName').value = '';
 	dojo.byId('renameNodeStatus').innerHTML = '';
 	dijit.byId('renameDialog').hide();
 }

 function refreshPerms() {
    setLoading2(250);
 	var tree = dijit.byId('privtree');
 	var cont = dojo.byId('nodecont').value;
 	var data = {continuation: cont,
 	            node: tree.lastFocused.item.name[0]};
 	RPCwrapper(data, generalPrivCB, 0);
 }

 function privChange(checked, row, col, type) {
 	var objname = 'ck' + row + ':' + col;
 	var obj = dijit.byId(objname);
 	if(obj.disabled)
 		return;
 	var nameArr = obj.name.split('[');
 	nameArr = nameArr[1].split(']');
 	nameArr = nameArr[0].split(':');
 	if(! checked && obj.value == 'single')
 		obj.value = '';
 	if(! checked && obj.value == 'cascadesingle')
 		obj.value = 'cascade';
 	else if(checked && obj.value == '')
 		obj.value = 'single';
 	else if(checked && obj.value == 'cascade')
 		obj.value = 'cascadesingle';
 	if(type == 1)
 		var contid = dojo.byId('changeuserprivcont').value;
 	else if(type == 2)
 		var contid = dojo.byId('changeusergroupprivcont').value;
 	else if(type == 3)
 		var contid = dojo.byId('changeresourceprivcont').value;
 	var tree = dijit.byId('privtree');
 	var data = {continuation: contid,
 	            activeNode: tree.lastFocused.item.name[0],
 	            item: nameArr[0],
 	            priv: nameArr[1],
 	            value: checked};
 	setLoading2(50);
 	RPCwrapper(data, generalPrivCB, 0);
 }

 function nodeCheck(checked, row, col, type) {
 	var objname = "cell" + row + ":" + col;
 	var color = dojo.byId(objname).bgColor;
 	if(color == '#008000') {
 		objname = "ck" + row + ":" + col;
 		var obj = dijit.byId(objname);
 		obj.setAttribute('checked', true);
 	}
 	else {
 		privChange(checked, row, col, type);
 	}
 }

 function changeCascadedRights(checked, row, count, fromclick, type) {
 	var i;
 	var objname;
 	var color;
 	var value;
 	var obj;
 	var obj2;
 	var namearr;
 	for(i = 1; i < count; i++) {
 		objname = "ck" + row + ":" + i;
 		obj = dijit.byId(objname);
 		if(! obj)
 			continue;
 		value = obj.value;
 		if(checked) {
 			if(value != 'single') {
 				objname = "cell" + row + ":" + i;
 				obj2 = dojo.byId(objname);
 				if(! obj2)
 					continue;
 				obj2.bgColor = '#FFFFFF';
 				if(value == 'cascade') {
 					objname = "ck" + row + ":" + i;
 					obj = dijit.byId(objname)
 					obj.setAttribute('checked', false);
 				}
 			}
 		}
 		else {
 			if(value == 'single')
 				obj.setAttribute('checked', true);
 			else if(value == 'cascadesingle' || value == 'cascade') {
 				obj.setAttribute('checked', true);
 				objname = "cell" + row + ":" + i;
 				obj2 = dojo.byId(objname);
 				if(! obj2)
 					continue;
 				obj2.bgColor = '#008000';
 			}
 		}
 	}
 	if(fromclick)
 		privChange(checked, row, 'block', type);
 }

 function addUserPaneHide() {
 	dijit.byId('addUserPane').hide();
 	var workingobj = dijit.byId('workingDialog');
 	dojo.connect(workingobj._fadeOut, 'onEnd', dijit.byId('addUserPane'), 'hide');
 	dojo.byId('addUserPrivStatus').innerHTML = '';
 	dojo.byId('newuser').value = '';
 	var obj = dijit.byId('blockchk');
 	if(obj.checked)
 		obj.setAttribute('checked', false);
 	for(var i = 0; obj = dijit.byId('userck0:' + i); i++) {
 		if(obj.checked)
 			obj.setAttribute('checked', false);
 	}
 }

 function submitAddUser() {
 	dojo.byId('addUserPrivStatus').innerHTML = '';
 	var userid = dojo.byId('newuser').value;
 	if(! userid.length)
 		return;
 	var perms = new Array();
 	var obj = dijit.byId('blockchk');
 	if(obj.checked)
 		perms.push('block');
 	for(var i = 0; obj = dijit.byId('userck0:' + i); i++) {
 		if(obj.checked)
 			perms.push(obj.name);
 	}
 	var perms2 = perms.join(':', perms);
 	var contid = dojo.byId('addusercont').value;
 	var tree = dijit.byId('privtree');
 	var data = {continuation: contid,
 	            perms: perms2,
 	            newuser: userid,
 	            activeNode: tree.lastFocused.item.name[0]};
    setLoading2(250);
 	RPCwrapper(data, generalPrivCB, 0);
 }

 function addUserGroupPaneHide() {
 	dijit.byId('addUserGroupPane').hide();
 	var workingobj = dijit.byId('workingDialog');
 	dojo.connect(workingobj._fadeOut, 'onEnd', dijit.byId('addUserGroupPane'), 'hide');
 	dojo.byId('addUserGroupPrivStatus').innerHTML = '';
 	dojo.byId('newgroupid').value = '';
 	var obj = dijit.byId('blockgrpchk');
 	if(obj.checked)
 		obj.setAttribute('checked', false);
 	for(var i = 0; obj = dijit.byId('usergrpck0:' + i); i++) {
 		if(obj.checked)
 			obj.setAttribute('checked', false);
 	}
 }

 function submitAddUserGroup() {
 	dojo.byId('addUserGroupPrivStatus').innerHTML = '';
 	var groupid = dojo.byId('newgroupid').value;
 	if(! groupid.length)
 		return;
 	var perms = new Array();
 	var obj = dijit.byId('blockgrpchk');
 	if(obj.checked)
 		perms.push('block');
 	for(var i = 0; obj = dijit.byId('usergrpck0:' + i); i++) {
 		if(obj.checked)
 			perms.push(obj.name);
 	}
 	var perms2 = perms.join(':', perms);
 	var contid = dojo.byId('addusergroupcont').value;
 	var tree = dijit.byId('privtree');
 	var data = {continuation: contid,
 	            perms: perms2,
 	            newgroupid: groupid,
 	            activeNode: tree.lastFocused.item.name[0]};
    setLoading2(250);
 	RPCwrapper(data, generalPrivCB, 0);
 }

 function addResourceGroupPaneHide() {
 	dijit.byId('addResourceGroupPane').hide();
 	var workingobj = dijit.byId('workingDialog');
 	dojo.connect(workingobj._fadeOut, 'onEnd', dijit.byId('addResourceGroupPane'), 'hide');
 	dojo.byId('addResourceGroupPrivStatus').innerHTML = '';
 	dojo.byId('newresourcegroupid').value = '';
 	var obj = dijit.byId('blockresgrpck');
 	if(obj.checked)
 		obj.setAttribute('checked', false);
 	for(var i = 0; obj = dijit.byId('resgrpck0:' + i); i++) {
 		if(obj.checked)
 			obj.setAttribute('checked', false);
 	}
 }

 function submitAddResourceGroup() {
 	dojo.byId('addResourceGroupPrivStatus').innerHTML = '';
 	var groupid = dojo.byId('newresourcegroupid').value;
 	if(! groupid.length)
 		return;
 	var perms = new Array();
 	var obj = dijit.byId('blockresgrpck');
 	if(obj.checked)
 		perms.push('block');
 	obj = dijit.byId('resgrpck0:0');
 	if(obj.checked)
 		perms.push('cascade');
 	for(var i = 1; obj = dijit.byId('resgrpck0:' + i); i++) {
 		if(obj.checked)
 			perms.push(obj.name);
 	}
 	var perms2 = perms.join(':', perms);
 	var contid = dojo.byId('addresourcegroupcont').value;
 	var tree = dijit.byId('privtree');
 	var data = {continuation: contid,
 	            perms: perms2,
 	            newgroupid: groupid,
 	            activeNode: tree.lastFocused.item.name[0]};
    setLoading2(250);
 	RPCwrapper(data, generalPrivCB, 0);
 }

 function getGroupMembers(resid, domid, cont) {
 	currentOver = domid;
 	dojo.byId(domid).onmouseover = '';
 	var contid = dojo.byId(cont).value;
 	var data = {continuation: contid,
 	            groupid: resid,
 	            domid: domid};
 	RPCwrapper(data, groupMembersCB, 1);
 }

 function getGroupMembersCancel(domid) {
 	currentOver = '';
 	dojo.byId(domid).onmouseout = '';
 }

 function groupMembersCB(data, ioArgs) {
 	var members = data.items.members;
 	var domid = data.items.domid;
 	var tt = new dijit.Tooltip({
 		connectId: [domid],
 		label: members
 	});
 	if(currentOver == domid)
 		tt.open(dojo.byId(domid));
 }

 function selectUserGroup(cont) {
 	var data = {continuation: cont,
 	            groupid: dojo.byId('editusergroupid').value};
 	RPCwrapper(data, selectUserGroupCB, 1);
 }

 function selectUserGroupCB(data, ioArgs) {
 	if(data.items.failed) {
 		alert('You are not authorized to manage this group');
 		return;
 	}
 	dojo.removeClass('usergroupprivs', 'groupprivshidden');
 	dijit.byId('usergroupcopyprivsbtn').setAttribute('disabled', false);
 	dijit.byId('usergroupsaveprivsbtn').setAttribute('disabled', false);
 	var items = dojo.query('#usergroupprivs input[type=checkbox]');
 	for(var i = 0; i < items.length; i++) {
 		dijit.byId(items[i].id).setAttribute('checked', false);
 	}
 	for(var i = 0; i < data.items.perms.length; i++) {
 		obj = dijit.byId('grouptype' + data.items.perms[i]);
 		obj.setAttribute('checked', true);
 	}
 }

 function showUserGroupPrivHelp(help, id) {
 	dojo.byId('groupprivhelp').innerHTML = help;
 	dojo.addClass('grouptypespan' + id, 'hlperm');
 }

 function clearUserGroupPrivHelp(id) {
 	dojo.byId('groupprivhelp').innerHTML = '';
 	dojo.removeClass('grouptypespan' + id, 'hlperm');
 }

 function copyUserGroupPrivs(cont) {
 	var data = {continuation: cont,
 	            groupid: dojo.byId('copyusergroupid').value};
 	RPCwrapper(data, copyUserGroupPrivsCB, 1);
 }

 function copyUserGroupPrivsCB(data, ioArgs) {
 	if(data.items.failed) {
 		alert('You are not authorized to manage this group');
 		return;
 	}
 	var items = dojo.query('#usergroupprivs input[type=checkbox]');
 	for(var i = 0; i < items.length; i++) {
 		dijit.byId(items[i].id).setAttribute('checked', false);
 	}
 	for(var i = 0; i < data.items.perms.length; i++) {
 		obj = dijit.byId('grouptype' + data.items.perms[i]);
 		obj.setAttribute('checked', true);
 	}
 }

 function saveUserGroupPrivs(cont) {
 	var permids = new Array();
 	var items = dojo.query('#usergroupprivs input[type=checkbox]:checked');
 	for(var i = 0; i < items.length; i++) {
 		permids.push(items[i].name);
 	}
 	var permids2 = permids.join(',');
 	var data = {continuation: cont,
 	            permids: permids2,
 	            groupid: dojo.byId('editusergroupid').value};
 	RPCwrapper(data, saveUserGroupPrivsCB, 1);
 }

 function saveUserGroupPrivsCB(data, ioArgs) {
 	if(data.items.failed) {
 		dojo.byId('userpermsubmitstatus').innerHTML = "Failed to save permissions: " + data.items.failed;
 		dojo.addClass('userpermsubmitstatus', 'statusfailed');
 	}
 	else if(data.items.success) {
 		dojo.byId('userpermsubmitstatus').innerHTML = "Permissions successfully saved";
 		dojo.addClass('userpermsubmitstatus', 'statussuccess');
 	}
 	setTimeout(clearUserPrivStatus, 10000);
 }

 function clearUserPrivStatus() {
 	dojo.byId('userpermsubmitstatus').innerHTML = "";
 	dojo.removeClass('userpermsubmitstatus', 'statussuccess');
 	dojo.removeClass('userpermsubmitstatus', 'statusfailed');
 }

 function hideUserGroupPrivs() {
 	dojo.addClass('usergroupprivs', 'groupprivshidden');
 	dijit.byId('usergroupcopyprivsbtn').setAttribute('disabled', true);
 	dijit.byId('usergroupsaveprivsbtn').setAttribute('disabled', true);
 }
	/*
	* Licensed to the Apache Software Foundation (ASF) under one or more
	* contributor license agreements. See the NOTICE file distributed with
	* this work for additional information regarding copyright ownership.
	* The ASF licenses this file to You under the Apache License, Version 2.0
	* (the "License"); you may not use this file except in compliance with
	* the License. You may obtain a copy of the License at
	*
	* http://www.apache.org/licenses/LICENSE-2.0
	*
	* Unless required by applicable law or agreed to in writing, software
	* distributed under the License is distributed on an "AS IS" BASIS,
	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
	* See the License for the specific language governing permissions and
	* limitations under the License.
	*/
	var currentOver = '';

	function RPCwrapper(data, CB, dojson) {
	if(dojson) {
	dojo.xhrPost({
	url: 'index.php',
	load: CB,
	handleAs: "json",
	error: errorHandler,
	content: data,
	timeout: 15000
	});
	}
	else {
	dojo.xhrPost({
	url: 'index.php',
	load: CB,
	error: errorHandler,
	content: data,
	timeout: 15000
	});
	}
	}

	function generalPrivCB(data, ioArgs) {
	eval(data);
	unsetLoading2();
	}

	function setLoading2(duration) {
	dijit.byId('workingDialog').duration = duration;
	document.body.style.cursor = 'wait';
	if(dijit.byId('workingDialog')) {
	var obj = dijit.byId('workingDialog');
	//dojo.addClass(obj.titleBar, 'hidden');
	obj.show();
	}
	}

	function unsetLoading2() {
	document.body.style.cursor = 'default';
	if(dijit.byId('workingDialog'))
	dijit.byId('workingDialog').hide();
	}

	function nodeSelect(node) {
	/* for some reason, _onLabelFocus does not get set up for tree nodes by
	* Safari; so, we perform the same operations here */
	if(dojo.isSafari) {
	//dojo.addClass(node.labelNode, "dijitTreeLabelFocused");
	node.tree._onNodeFocus(node);
	}
	var nodeid = node.item.name;
	if(nodeid != parseInt(nodeid))
	return;
	var nodename = node.item.display;
	var tree = dijit.byId('privtree');
	if(tree.lastLabel)
	dojo.removeClass(tree.lastLabel, 'privtreeselected');
	tree.lastLabel = node.labelNode;
	dojo.addClass(node.labelNode, 'privtreeselected');
	updateNodeLabels(nodename);
	setLoading2(250);
	/*if(dojo.byId('activeNodeAdd'))
	dojo.byId('activeNodeAdd').value = nodeid;
	if(dojo.byId('activeNodeDel'))
	dojo.byId('activeNodeDel').value = nodeid;*/
	dojo.cookie('VCLACTIVENODE', nodeid, {expires: 365, path: '/', domain: cookiedomain});
	var obj = dojo.byId('nodecont');
	var data = {continuation: obj.value,
	node: nodeid};
	RPCwrapper(data, generalPrivCB, 0);
	}

	function updateNodeLabels(nodename) {
	dojo.byId('addPaneNodeName').innerHTML = 'Node: <strong>' + nodename + '</strong>';
	dojo.byId('addGroupPaneNodeName').innerHTML = 'Node: <strong>' + nodename + '</strong>';
	dojo.byId('addResourceGroupPaneNodeName').innerHTML = 'Node: <strong>' + nodename + '</strong>';
	dojo.byId('addChildNodeName').innerHTML = 'Node: <strong>' + nodename + '</strong>';
	dojo.byId('deleteNodeName').innerHTML = 'Node: <strong>' + nodename + '</strong>';
	dojo.byId('renameNodeName').innerHTML = 'Node: <strong>' + nodename + '</strong>';
	}

	function isChildFocused(focusid, nodes) {
	for(var i in nodes) {
	if(nodes[i].name == focusid)
	return 1;
	else if(nodes[i].children)
	if(isChildFocused(focusid, nodes[i].children))
	return 1;
	}
	return 0;
	}

	function showPrivPane(name) {
	dijit.byId(name).show();
	}

	function getTreeIcon(item, opened) {
	if(! item)
	return '';
	if(opened)
	return 'openedtreefolder';
	else
	return 'closedtreefolder';
	}

	function focusFirstNode(id) {
	var tree = dijit.byId('privtree');
	if(tree._itemNodesMap && tree._itemNodesMap[id]) {
	var children = tree.rootNode.getChildren();
	var fc = children[0];
	if(fc !== tree._itemNodesMap[id][0]) {
	fc.setSelected(false);
	}
	tree._onNodeFocus(tree._itemNodesMap[id][0]);
	tree.lastLabel = tree._itemNodesMap[id][0].labelNode;
	dojo.addClass(tree._itemNodesMap[id][0].labelNode, 'privtreeselected');
	tree.lastFocused = tree._itemNodesMap[id][0];
	var nodename = tree.lastLabel.innerHTML;
	updateNodeLabels(nodename);
	}
	else if(tree._itemNodesMap &&
	tree.model.root.children &&
	tree._itemNodesMap[tree.model.root.children[0].name[0]]) {
	var pnodeids = new Array();
	var node = tree.store._itemsByIdentity[id];
	while(node._RRM) {
	for(var pid in node._RRM) {
	pnodeids.push(pid);
	node = tree.store._itemsByIdentity[pid];
	}
	}
	var pid;
	while(pid = pnodeids.pop()) {
	var pnode = tree._itemNodesMap[pid][0];
	tree._expandNode(pnode);
	}
	setTimeout(function() {focusFirstNode(id);}, 10);
	}
	else {
	setTimeout(function() {focusFirstNode(id);}, 500);
	}
	}

	function submitAddChildNode() {
	dojo.byId('addChildNodeStatus').innerHTML = '';
	var obj = dojo.byId('childNodeName');
	var newnode = obj.value;
	if(! newnode.length)
	return;
	var contid = dojo.byId('addchildcont').value;
	var tree = dijit.byId('privtree');
	var data = {continuation: contid,
	newnode: newnode,
	activeNode: tree.lastFocused.item.name[0]};
	setLoading2(150);
	RPCwrapper(data, generalPrivCB, 0);
	}

	function addChildNode(name, id) {
	var tree = dijit.byId('privtree');
	var store = tree.store;
	// determine selected node
	var parentnode = tree.lastFocused.item;
	// add new node to selected node
	var nodedata = {name: id, display: name};
	var parentdata = {parent: parentnode, attribute: 'children'};
	var newnode = store.newItem(nodedata, parentdata);

	// hide addNodePane
	dojo.byId('childNodeName').value = '';
	dojo.byId('addChildNodeStatus').innerHTML = '';
	setTimeout(function() {dijit.byId('addNodePane').hide();}, 100);

	}

	function deleteNodes() {
	var tree = dijit.byId('privtree');
	var contid = dojo.byId('delchildcont').value;
	var data = {continuation: contid,
	activeNode: tree.lastFocused.item.name[0]};
	RPCwrapper(data, generalPrivCB, 0);
	}

	function setSelectedPrivNode(nodeid) {
	var tree = dijit.byId('privtree');
	var store = tree.store;
	dojo.addClass(tree._itemNodesMap[nodeid][0].labelNode, 'privtreeselected');
	tree.lastLabel = tree._itemNodesMap[nodeid][0].labelNode;
	tree.lastLabel.focus();
	tree.lastFocused = tree._itemNodesMap[nodeid][0];
	updateNodeLabels(tree.lastFocused.label);
	setLoading2(250);
	dojo.cookie('VCLACTIVENODE', nodeid, {expires: 365, path: '/', domain: cookiedomain});
	var obj = dojo.byId('nodecont');
	var nodeid = tree.lastFocused.item.name;
	var data = {continuation: obj.value,
	node: nodeid};
	RPCwrapper(data, generalPrivCB, 0);
	}

	function removeNodesFromTree(idlist) {
	var tree = dijit.byId('privtree');
	var ids = idlist.split(',');
	for(var i in ids) {
	tree.store.fetchItemByIdentity({
	identity: ids[i],
	onItem: removeNodesFromTreeCB
	});
	}
	}

	function removeNodesFromTreeCB(item, request) {
	if(item) {
	var tree = dijit.byId('privtree');
	tree.store.deleteItem(item);
	}
	}

	function renameNode() {
	var tree = dijit.byId('privtree');
	var contid = dojo.byId('renamecont').value;
	var newname = dojo.byId('newNodeName').value;
	var curname = tree.lastFocused.item.display[0];
	if(! newname.length)
	return;
	if(newname == tree.lastFocused.item.display[0]) {
	dojo.byId('renameNodeStatus').innerHTML = 'You must enter a different name';
	return;
	}
	var data = {continuation: contid,
	newname: newname,
	activeNode: tree.lastFocused.item.name[0]};
	RPCwrapper(data, renameNodeCB, 1);
	}

	function renameNodeCB(data, ioArgs) {
	if(data.items.error) {
	if(data.items.error == 1) {
	alert(data.items.message);
	clearRenameBox();
	return;
	}
	else if(data.items.error == 2) {
	dojo.byId('renameNodeStatus').innerHTML = data.items.message;
	return;
	}
	}
	var newname = data.items.newname;
	var nodeid = data.items.node;
	var tree = dijit.byId('privtree');
	tree.store.fetchItemByIdentity({
	identity: nodeid,
	onItem: function(item, request) {
	var tree = dijit.byId('privtree');
	var store = tree.store;
	store.setValue(item, 'display', newname);
	dojo.addClass(tree.lastLabel, 'privtreeselected');
	}
	});
	clearRenameBox();
	updateNodeLabels(newname);
	}

	function clearRenameBox() {
	dojo.byId('newNodeName').value = '';
	dojo.byId('renameNodeStatus').innerHTML = '';
	dijit.byId('renameDialog').hide();
	}

	function refreshPerms() {
	setLoading2(250);
	var tree = dijit.byId('privtree');
	var cont = dojo.byId('nodecont').value;
	var data = {continuation: cont,
	node: tree.lastFocused.item.name[0]};
	RPCwrapper(data, generalPrivCB, 0);
	}

	function privChange(checked, row, col, type) {
	var objname = 'ck' + row + ':' + col;
	var obj = dijit.byId(objname);
	if(obj.disabled)
	return;
	var nameArr = obj.name.split('[');
	nameArr = nameArr[1].split(']');
	nameArr = nameArr[0].split(':');
	if(! checked && obj.value == 'single')
	obj.value = '';
	if(! checked && obj.value == 'cascadesingle')
	obj.value = 'cascade';
	else if(checked && obj.value == '')
	obj.value = 'single';
	else if(checked && obj.value == 'cascade')
	obj.value = 'cascadesingle';
	if(type == 1)
	var contid = dojo.byId('changeuserprivcont').value;
	else if(type == 2)
	var contid = dojo.byId('changeusergroupprivcont').value;
	else if(type == 3)
	var contid = dojo.byId('changeresourceprivcont').value;
	var tree = dijit.byId('privtree');
	var data = {continuation: contid,
	activeNode: tree.lastFocused.item.name[0],
	item: nameArr[0],
	priv: nameArr[1],
	value: checked};
	setLoading2(50);
	RPCwrapper(data, generalPrivCB, 0);
	}

	function nodeCheck(checked, row, col, type) {
	var objname = "cell" + row + ":" + col;
	var color = dojo.byId(objname).bgColor;
	if(color == '#008000') {
	objname = "ck" + row + ":" + col;
	var obj = dijit.byId(objname);
	obj.setAttribute('checked', true);
	}
	else {
	privChange(checked, row, col, type);
	}
	}

	function changeCascadedRights(checked, row, count, fromclick, type) {
	var i;
	var objname;
	var color;
	var value;
	var obj;
	var obj2;
	var namearr;
	for(i = 1; i < count; i++) {
	objname = "ck" + row + ":" + i;
	obj = dijit.byId(objname);
	if(! obj)
	continue;
	value = obj.value;
	if(checked) {
	if(value != 'single') {
	objname = "cell" + row + ":" + i;
	obj2 = dojo.byId(objname);
	if(! obj2)
	continue;
	obj2.bgColor = '#FFFFFF';
	if(value == 'cascade') {
	objname = "ck" + row + ":" + i;
	obj = dijit.byId(objname)
	obj.setAttribute('checked', false);
	}
	}
	}
	else {
	if(value == 'single')
	obj.setAttribute('checked', true);
	else if(value == 'cascadesingle' \|\| value == 'cascade') {
	obj.setAttribute('checked', true);
	objname = "cell" + row + ":" + i;
	obj2 = dojo.byId(objname);
	if(! obj2)
	continue;
	obj2.bgColor = '#008000';
	}
	}
	}
	if(fromclick)
	privChange(checked, row, 'block', type);
	}

	function addUserPaneHide() {
	dijit.byId('addUserPane').hide();
	var workingobj = dijit.byId('workingDialog');
	dojo.connect(workingobj._fadeOut, 'onEnd', dijit.byId('addUserPane'), 'hide');
	dojo.byId('addUserPrivStatus').innerHTML = '';
	dojo.byId('newuser').value = '';
	var obj = dijit.byId('blockchk');
	if(obj.checked)
	obj.setAttribute('checked', false);
	for(var i = 0; obj = dijit.byId('userck0:' + i); i++) {
	if(obj.checked)
	obj.setAttribute('checked', false);
	}
	}

	function submitAddUser() {
	dojo.byId('addUserPrivStatus').innerHTML = '';
	var userid = dojo.byId('newuser').value;
	if(! userid.length)
	return;
	var perms = new Array();
	var obj = dijit.byId('blockchk');
	if(obj.checked)
	perms.push('block');
	for(var i = 0; obj = dijit.byId('userck0:' + i); i++) {
	if(obj.checked)
	perms.push(obj.name);
	}
	var perms2 = perms.join(':', perms);
	var contid = dojo.byId('addusercont').value;
	var tree = dijit.byId('privtree');
	var data = {continuation: contid,
	perms: perms2,
	newuser: userid,
	activeNode: tree.lastFocused.item.name[0]};
	setLoading2(250);
	RPCwrapper(data, generalPrivCB, 0);
	}

	function addUserGroupPaneHide() {
	dijit.byId('addUserGroupPane').hide();
	var workingobj = dijit.byId('workingDialog');
	dojo.connect(workingobj._fadeOut, 'onEnd', dijit.byId('addUserGroupPane'), 'hide');
	dojo.byId('addUserGroupPrivStatus').innerHTML = '';
	dojo.byId('newgroupid').value = '';
	var obj = dijit.byId('blockgrpchk');
	if(obj.checked)
	obj.setAttribute('checked', false);
	for(var i = 0; obj = dijit.byId('usergrpck0:' + i); i++) {
	if(obj.checked)
	obj.setAttribute('checked', false);
	}
	}

	function submitAddUserGroup() {
	dojo.byId('addUserGroupPrivStatus').innerHTML = '';
	var groupid = dojo.byId('newgroupid').value;
	if(! groupid.length)
	return;
	var perms = new Array();
	var obj = dijit.byId('blockgrpchk');
	if(obj.checked)
	perms.push('block');
	for(var i = 0; obj = dijit.byId('usergrpck0:' + i); i++) {
	if(obj.checked)
	perms.push(obj.name);
	}
	var perms2 = perms.join(':', perms);
	var contid = dojo.byId('addusergroupcont').value;
	var tree = dijit.byId('privtree');
	var data = {continuation: contid,
	perms: perms2,
	newgroupid: groupid,
	activeNode: tree.lastFocused.item.name[0]};
	setLoading2(250);
	RPCwrapper(data, generalPrivCB, 0);
	}

	function addResourceGroupPaneHide() {
	dijit.byId('addResourceGroupPane').hide();
	var workingobj = dijit.byId('workingDialog');
	dojo.connect(workingobj._fadeOut, 'onEnd', dijit.byId('addResourceGroupPane'), 'hide');
	dojo.byId('addResourceGroupPrivStatus').innerHTML = '';
	dojo.byId('newresourcegroupid').value = '';
	var obj = dijit.byId('blockresgrpck');
	if(obj.checked)
	obj.setAttribute('checked', false);
	for(var i = 0; obj = dijit.byId('resgrpck0:' + i); i++) {
	if(obj.checked)
	obj.setAttribute('checked', false);
	}
	}

	function submitAddResourceGroup() {
	dojo.byId('addResourceGroupPrivStatus').innerHTML = '';
	var groupid = dojo.byId('newresourcegroupid').value;
	if(! groupid.length)
	return;
	var perms = new Array();
	var obj = dijit.byId('blockresgrpck');
	if(obj.checked)
	perms.push('block');
	obj = dijit.byId('resgrpck0:0');
	if(obj.checked)
	perms.push('cascade');
	for(var i = 1; obj = dijit.byId('resgrpck0:' + i); i++) {
	if(obj.checked)
	perms.push(obj.name);
	}
	var perms2 = perms.join(':', perms);
	var contid = dojo.byId('addresourcegroupcont').value;
	var tree = dijit.byId('privtree');
	var data = {continuation: contid,
	perms: perms2,
	newgroupid: groupid,
	activeNode: tree.lastFocused.item.name[0]};
	setLoading2(250);
	RPCwrapper(data, generalPrivCB, 0);
	}

	function getGroupMembers(resid, domid, cont) {
	currentOver = domid;
	dojo.byId(domid).onmouseover = '';
	var contid = dojo.byId(cont).value;
	var data = {continuation: contid,
	groupid: resid,
	domid: domid};
	RPCwrapper(data, groupMembersCB, 1);
	}

	function getGroupMembersCancel(domid) {
	currentOver = '';
	dojo.byId(domid).onmouseout = '';
	}

	function groupMembersCB(data, ioArgs) {
	var members = data.items.members;
	var domid = data.items.domid;
	var tt = new dijit.Tooltip({
	connectId: [domid],
	label: members
	});
	if(currentOver == domid)
	tt.open(dojo.byId(domid));
	}

	function selectUserGroup(cont) {
	var data = {continuation: cont,
	groupid: dojo.byId('editusergroupid').value};
	RPCwrapper(data, selectUserGroupCB, 1);
	}

	function selectUserGroupCB(data, ioArgs) {
	if(data.items.failed) {
	alert('You are not authorized to manage this group');
	return;
	}
	dojo.removeClass('usergroupprivs', 'groupprivshidden');
	dijit.byId('usergroupcopyprivsbtn').setAttribute('disabled', false);
	dijit.byId('usergroupsaveprivsbtn').setAttribute('disabled', false);
	var items = dojo.query('#usergroupprivs input[type=checkbox]');
	for(var i = 0; i < items.length; i++) {
	dijit.byId(items[i].id).setAttribute('checked', false);
	}
	for(var i = 0; i < data.items.perms.length; i++) {
	obj = dijit.byId('grouptype' + data.items.perms[i]);
	obj.setAttribute('checked', true);
	}
	}

	function showUserGroupPrivHelp(help, id) {
	dojo.byId('groupprivhelp').innerHTML = help;
	dojo.addClass('grouptypespan' + id, 'hlperm');
	}

	function clearUserGroupPrivHelp(id) {
	dojo.byId('groupprivhelp').innerHTML = '';
	dojo.removeClass('grouptypespan' + id, 'hlperm');
	}

	function copyUserGroupPrivs(cont) {
	var data = {continuation: cont,
	groupid: dojo.byId('copyusergroupid').value};
	RPCwrapper(data, copyUserGroupPrivsCB, 1);
	}

	function copyUserGroupPrivsCB(data, ioArgs) {
	if(data.items.failed) {
	alert('You are not authorized to manage this group');
	return;
	}
	var items = dojo.query('#usergroupprivs input[type=checkbox]');
	for(var i = 0; i < items.length; i++) {
	dijit.byId(items[i].id).setAttribute('checked', false);
	}
	for(var i = 0; i < data.items.perms.length; i++) {
	obj = dijit.byId('grouptype' + data.items.perms[i]);
	obj.setAttribute('checked', true);
	}
	}

	function saveUserGroupPrivs(cont) {
	var permids = new Array();
	var items = dojo.query('#usergroupprivs input[type=checkbox]:checked');
	for(var i = 0; i < items.length; i++) {
	permids.push(items[i].name);
	}
	var permids2 = permids.join(',');
	var data = {continuation: cont,
	permids: permids2,
	groupid: dojo.byId('editusergroupid').value};
	RPCwrapper(data, saveUserGroupPrivsCB, 1);
	}

	function saveUserGroupPrivsCB(data, ioArgs) {
	if(data.items.failed) {
	dojo.byId('userpermsubmitstatus').innerHTML = "Failed to save permissions: " + data.items.failed;
	dojo.addClass('userpermsubmitstatus', 'statusfailed');
	}
	else if(data.items.success) {
	dojo.byId('userpermsubmitstatus').innerHTML = "Permissions successfully saved";
	dojo.addClass('userpermsubmitstatus', 'statussuccess');
	}
	setTimeout(clearUserPrivStatus, 10000);
	}

	function clearUserPrivStatus() {
	dojo.byId('userpermsubmitstatus').innerHTML = "";
	dojo.removeClass('userpermsubmitstatus', 'statussuccess');
	dojo.removeClass('userpermsubmitstatus', 'statusfailed');
	}

	function hideUserGroupPrivs() {
	dojo.addClass('usergroupprivs', 'groupprivshidden');
	dijit.byId('usergroupcopyprivsbtn').setAttribute('disabled', true);
	dijit.byId('usergroupsaveprivsbtn').setAttribute('disabled', true);
	}