public TitleMenuItem (MonoDevelop.Components.Commands.CommandManager manager, CommandEntry entry, CommandInfo commandArrayInfo = null, CommandSource commandSource = CommandSource.MainMenu, object initialCommandTarget = null, Menu menu = null)
		{
			this.manager = manager;
			this.initialCommandTarget = initialCommandTarget;
			this.commandSource = commandSource;
			this.commandArrayInfo = commandArrayInfo;

			this.menu = menu;
			menuEntry = entry;
			menuEntrySet = entry as CommandEntrySet;
			menuLinkEntry = entry as LinkCommandEntry;

			if (commandArrayInfo != null) {
				Header = commandArrayInfo.Text;

				var commandArrayInfoSet = commandArrayInfo as CommandInfoSet;
				if (commandArrayInfoSet != null) {
					foreach (var item in commandArrayInfoSet.CommandInfos) {
						if (item.IsArraySeparator)
							Items.Add (new Separator { UseLayoutRounding = true, });
						else
							Items.Add (new TitleMenuItem (manager, entry, item, commandSource, initialCommandTarget, menu));
					}
				}
			}

			if (menuEntrySet != null) {
				Header = menuEntrySet.Name;

				foreach (CommandEntry item in menuEntrySet) {
					if (item.CommandId == MonoDevelop.Components.Commands.Command.Separator) {
						Items.Add (new Separator { UseLayoutRounding = true, });
					} else
						Items.Add (new TitleMenuItem (manager, item, menu: menu));
				}
			} else if (menuLinkEntry != null) {
				Header = menuLinkEntry.Text;
				Click += OnMenuLinkClicked;
			} else if (entry != null) {
				actionCommand = manager.GetCommand (menuEntry.CommandId) as ActionCommand;
				if (actionCommand == null)
					return;

				IsCheckable = actionCommand.ActionType == ActionType.Check;

				// FIXME: Use proper keybinding text.
				if (actionCommand.KeyBinding != null)
					InputGestureText = actionCommand.KeyBinding.ToString ();
				
				if (!actionCommand.Icon.IsNull)
					Icon = new Image { Source = actionCommand.Icon.GetImageSource (Xwt.IconSize.Small) };
				Click += OnMenuClicked;
			}

			Height = SystemParameters.CaptionHeight;
			UseLayoutRounding = true;
		}