Unfortunately this does not help. There is also a context menu for text view that contains the "Copy"/"Paste" items.
Is there an alternative way? Is it not possible to prevent the default handler for this ? Regards, Miroslav ----- Original Message ----- From: "Micah Carrick" <[EMAIL PROTECTED]> To: "Miroslav Rajcic" <[EMAIL PROTECTED]> Cc: <gtk-app-devel-list@gnome.org> Sent: Tuesday, May 13, 2008 4:32 PM Subject: Re: GtkTextView: how to stop default "paste-clipboard" handler ? > You may have to instead catch the Ctrl+V keybinding from within a handler > for "key-press-event" and return TRUE to prevent further processing. > > - Micah Carrick > > Developer - http://www.micahcarrick.com > GTK+ Forums - http://www.gtkforums.com > > > Miroslav Rajcic wrote: >> I've needed to override the default GtkTextView pasting code in order to >> support >> pasting of formatted text. >> >> My problem is that after adding the handler for "paste-clipboard" signal, >> the same text is pasted twice: >> - once as a formatted text, >> - and once more as a plain text (I suspect this other copy is due to >> default signal handler). >> >> My code goes like this: >> >> g_signal_connect (G_OBJECT (textview1), "paste-clipboard", G_CALLBACK >> (on_paste1_activate), NULL); >> >> void on_paste1_activate (GtkMenuItem *menuitem, gpointer user_data) >> { >> //g_signal_stop_emission_by_name(textview1, "paste-clipboard"); >> >> //do my stuff here, paste will happen within the >> MyClipboardTargetsReceivedFunc >> GtkClipboard *clipboard = gtk_widget_get_clipboard (textview1, >> GDK_SELECTION_CLIPBOARD); >> gtk_clipboard_request_targets(clipboard, >> MyClipboardTargetsReceivedFunc, NULL); >> } >> >> It appears if I add the call to stop signal emission (see commented >> line), it actually kills my own handler instead of the system one. >> The result is that only plain text copy is pasted now. >> >> Can anyone recomend the way to kill the default handler for >> "paste-clipboard" signal ? _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
