protected void LoadMenu(XmlElement PpItemNode, DevExpress.Web.MenuItemCollection MpTarget)
{
// In case of error - enable everything
bool bPermitted = true;
string sItemFlags = PpItemNode.GetAttribute("Roles");
if (User != null && sItemFlags.Length > 0)
{
int nItemFlags = Convert.ToInt32(sItemFlags, 16);
if ((nItemFlags & MpUser.RoleBits) == 0)
{
bPermitted = false;
}
}
if (bPermitted)
{
DevExpress.Web.MenuItem pItem = new DevExpress.Web.MenuItem();
String sName = PpItemNode.GetAttribute("Name");
if (sName.Length > 0)
{
pItem.Name = sName;
}
if (PpItemNode.GetAttribute("ClientEnabled") == "true")
{
pItem.ClientEnabled = true;
}
pItem.Text = PpItemNode.GetAttribute("Text");
pItem.NavigateUrl = PpItemNode.GetAttribute("NavigateUrl");
MpTarget.Add(pItem);
// Recurse to load child nodes
foreach (XmlElement pChild in PpItemNode.SelectNodes("Items/MenuItem"))
{
LoadMenu(pChild, pItem.Items);
}
}
else
{
CheckPageSpoof(PpItemNode);
}
}
private void FillMenuContents(MenuItemCollection holderMenuItems, ChoiceActionItemCollection actionItems){
foreach (ChoiceActionItem groupValue in actionItems){
if (!groupValue.Active){
continue;
}
if (groupValue.Items.Count == 0){
var itemWrapper = new ASPxMenuItemChoiceActionItem(SingleChoiceAction,
groupValue);
MenuItemToWrapperMap.Add(itemWrapper.CurrentMenuItem, itemWrapper);
holderMenuItems.Add(itemWrapper.CurrentMenuItem);
ActionItemToMenuItemMap.Add(groupValue, itemWrapper.CurrentMenuItem);
}
else{
var groupItem = new ASPxMenuGroupChoiceActionItem(SingleChoiceAction,
groupValue);
GroupWrappers.Add(groupItem);
MenuItem group = groupItem.MenuGroup;
ActionItemToMenuGroupMap.Add(groupValue, group);
holderMenuItems.Add(group);
var itemsDisplayStyle = ItemsDisplayStyle.LargeIcons;
if (groupValue.Model != null){
itemsDisplayStyle = ItemsDisplayStyle.List;
if (groupValue.Model is IModelChoiceActionItemChildItemsDisplayStyle){
itemsDisplayStyle =
((IModelChoiceActionItemChildItemsDisplayStyle) groupValue.Model).ChildItemsDisplayStyle;
}
}
var args = new CreateCustomGroupControlEventArgs(groupValue);
OnCreateCustomGroupControl(args);
if (args.Control != null){
var customControlItem = new ASPxMenuCustomControlItem(args.Control);
customControlItem.InitTemplate();
group.Items.Add(customControlItem);
}
else{
switch (itemsDisplayStyle){
case ItemsDisplayStyle.LargeIcons:
case ItemsDisplayStyle.List:
if (groupValue.IsHierarchical()){
FillMenuContents(group.Items, groupValue.Items);
}
else{
FillMenuGroup(group, groupValue);
}
break;
}
}
}
}
}
private void FillMenuContents(DevExpress.Web.MenuItemCollection holderMenuItems, ChoiceActionItemCollection actionItems)
{
foreach (ChoiceActionItem groupValue in actionItems)
{
if (!groupValue.Active)
{
continue;
}
if (groupValue.Items.Count == 0)
{
ASPxMenuItemChoiceActionItem itemWrapper = new ASPxMenuItemChoiceActionItem(SingleChoiceAction,
groupValue);
MenuItemToWrapperMap.Add(itemWrapper.CurrentMenuItem, itemWrapper);
holderMenuItems.Add(itemWrapper.CurrentMenuItem);
ActionItemToMenuItemMap.Add(groupValue, itemWrapper.CurrentMenuItem);
}
else
{
ASPxMenuGroupChoiceActionItem groupItem = new ASPxMenuGroupChoiceActionItem(SingleChoiceAction,
groupValue);
GroupWrappers.Add(groupItem);
DevExpress.Web.MenuItem group = groupItem.MenuGroup;
ActionItemToMenuGroupMap.Add(groupValue, group);
holderMenuItems.Add(group);
ItemsDisplayStyle itemsDisplayStyle = ItemsDisplayStyle.LargeIcons;
if (groupValue.Model != null)
{
itemsDisplayStyle = ItemsDisplayStyle.List;
if (groupValue.Model is IModelChoiceActionItemChildItemsDisplayStyle)
{
itemsDisplayStyle =
((IModelChoiceActionItemChildItemsDisplayStyle)groupValue.Model).ChildItemsDisplayStyle;
}
}
CreateCustomGroupControlEventArgs args = new CreateCustomGroupControlEventArgs(groupValue);
OnCreateCustomGroupControl(args);
if (args.Control != null)
{
var customControlItem = new ASPxMenuCustomControlItem(args.Control);
customControlItem.InitTemplate();
group.Items.Add(customControlItem);
}
else
{
switch (itemsDisplayStyle)
{
case ItemsDisplayStyle.LargeIcons:
case ItemsDisplayStyle.List:
if (groupValue.IsHierarchical())
{
FillMenuContents(group.Items, groupValue.Items);
}
else
{
FillMenuGroup(group, groupValue);
}
break;
}
}
}
}
}