private void ShowSubMenu(IGuiMenuItem mainmenuItem)
{
if (mainmenuItem == null || mainmenuItem.Children.IsNullOrEmpty())
{
return;
}
if (SubMenu != null)
{
CloseSubMenu();
}
SubMenu = new SubMenuOverlay("sub", mainmenuItem.Children);
SubMenu.ZIndex = Math.Max(SubMenu.ZIndex, this.ZIndex + 1);
SubMenu.SetBounds(GetSubMenuBounds(SubMenu));
this.AddChild(SubMenu);
SubMenu.Closing += delegate {
CloseSubMenu();
m_LastActiveItemIndex = ActiveItem == null ? -1 : Menu.IndexOf(ActiveItem);
ActiveItem = null;
Invalidate();
};
//SubMenu.Focus ();
//this.Focus();
this.Select();
//bool bTest = SubMenu.CanFocus;
Expanded = true;
Invalidate();
}
public void ShowContextMenu(PointF location, IGuiMenu menu)
{
lock (contextMenuLock) {
if (ContextMenuOverlay != null)
{
CloseContextMenu();
}
ContextMenuOverlay = new SubMenuOverlay("contextmenu", menu);
ContextMenuOverlay.Closing += delegate {
CloseContextMenu();
};
AddChild(ContextMenuOverlay);
ContextMenuOverlay.SetBounds(GetContextMenuBounds(ContextMenuOverlay, location));
ContextMenuOverlay.CanFocus = false;
ContextMenuOverlay.Visible = true;
ContextMenuOverlay.Selected = true;
Invalidate();
}
}