Re: Destroy signal not working on GtkMenuItem?

[learfox furry ao net]

> lfan> I tried to use the "destroy" signal handling in the same situation for a
> lfan> GtkMenuItem, however it segfaults and gdb seems to show the inputs are no
> lfan> the same to the signal handler function.
>
> That's  a  strange  behaviour.  Here  is  an  example which shows that
> the   "destroy"   signal   is   sent  to  the  GtkMenuItem  when  you
> gtk_widget_destroy it:
>
> # include <gtk/gtk.h>
>
> void warn (GtkWidget *);
>
> int
> main (int argc, char **argv)
> {
>   GtkWidget *win, *menubar, *file;
>
>   gtk_init (&argc, &argv);
>   win = gtk_window_new (GTK_WINDOW_TOPLEVEL);
>
>
>   menubar = gtk_menu_bar_new ();
>   file = gtk_menu_item_new_with_label ("File");
>   gtk_signal_connect (GTK_OBJECT (file),
>                       "destroy",
>                       GTK_SIGNAL_FUNC (warn),
>                       NULL);
>
>   gtk_signal_connect_object (GTK_OBJECT (win),
>                              "delete_event",
>                              GTK_SIGNAL_FUNC (gtk_widget_destroy),
>                              GTK_OBJECT (file));

Here's something interesting, what's the difference between
gtk_signal_connect() and gtk_signal_connect_object()? Which one should I
use under what circumstances?

I think the problem is that I was using gtk_signal_connect_object()
for the "destroy" event.



--
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-Capt. Taura M.             ,   O=__                    --X--
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