RE: [gtk-list] Deletion of windows and window manager icons

["Arjan J. Molenaar" <arjan xirion nl>]

> -----Original Message-----
> From: Mark Shinwell [mailto:mrs30@cam.ac.uk]
> Sent: Monday, September 06, 1999 4:29 PM
> To: gtk-list@redhat.com
> Subject: [gtk-list] Deletion of windows and window manager icons
> 
> 
> Hi
> 
> Can anyone tell me how to:
> 
> - trap the user clicking the close button on a window before 
> the delete
> signal is sent, such that I can prevent the close if necessary?

You should connect a handler to the windows delete signal (not destroy!)
If you return TRUE the window will not be destroyed (otherwise return FALSE, I can't recall which one is the correct one :-( ).

> - set the window manager icon of a GtkWindow?

check out the GTK test app. It has such a feature (WMHints)

> Cheers
> Mark
> 

regards,

Arjan