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Home » U++ Library support » TopWindow&PopUp, TrayIcon » TopWindow::SerializePlacement () on dual-head display
Re: TopWindow::SerializePlacement () on dual-head display [message #34271 is a reply to message #34263] Mon, 07 November 2011 15:54 Go to previous messageGo to previous message
Tom1
Messages: 1216
Registered: March 2007
Senior Contributor
Hi,

Yet more. The maximized status is not properly retained (at least in Windows 7) if the window is already opened. (See below the if(IsOpen()) statement.) Also restoring to secondary display in maximized state does not work correctly.

Here is the new tail part of the TopWindow::SerializePlacement() as I have it now and this works for me. Please check if it works for you and merge to upp.

		...

		if(IsOpen()) {
#ifdef PLATFORM_WIN32
			WINDOWPLACEMENT wp;
			memset(&wp,0,sizeof(WINDOWPLACEMENT));
			wp.length=sizeof(WINDOWPLACEMENT);
			wp.showCmd = state==MINIMIZED ? SW_MINIMIZE : state==MAXIMIZED ? SW_MAXIMIZE : SW_RESTORE;
			wp.rcNormalPosition.left=rect.left;
			wp.rcNormalPosition.top=rect.top;
			wp.rcNormalPosition.right=rect.right;
			wp.rcNormalPosition.bottom=rect.bottom;
			::SetWindowPlacement(GetHWND(),&wp);
#endif
#ifdef PLATFORM_X11
			if(state == MINIMIZED)
				Minimize(false);
			if(state == MAXIMIZED)
				Maximize(false);
#endif
		}
	}
#endif
}



Best regards,

Tom
 
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