Matthew Talbert wrote: >> I want to restrict copy and paste to just text format. For this I've >> connected to "copy-clipboard", "cut-clipboard" and "paste-clipboard" >> signals. Unfortunately this doesn't stop default handlers from being >> called so everything gets copied twice. I added >> g_signal_stop_emission_by_name() calls to my signal handlers but it >> didn't seem to have any effect. I even wrote function that unregisters >> all GtkTextBuffer serialize and unserialize formats but that didn't help >> either. > > Are your signal handlers returning TRUE or FALSE? FALSE allows the > event to keep propagating, while TRUE prevents it. Also, which > function are you using to connect your signal handlers? > g_signal_connect? > > Matthew
Yes I'm using g_signal_connect to connect the signal handlers. Returning TRUE or FALSE is a good suggestion but unfortunately they are signals not events so the return type is void. - Tuukka _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
