void SDLCtrl::State(int reason) {
	switch(reason) {
	case OPEN:
		{
			GuiLock __;
			CloseHWND();
			HWND phwnd = GetTopCtrl()->GetHWND();
			if(phwnd) {
				hwnd = hwndSDL;
				SetParent(hwndSDL, phwnd);
			}
		}
		break;
	default:
		DHCtrl::State(reason);
	}
}