GTK_RUN_FIRST and return from default signal handler
- From: George <jirka 5z com>
- To: gtk-devel-list redhat com
- Subject: GTK_RUN_FIRST and return from default signal handler
- Date: Thu, 27 Aug 1998 01:41:08 -0700
gtk won't let me set up a signal where the default handler is GTK_RUN_FIRST
and there is a return type ...
this means that the return type will only be taken from the default handler
which is NOT what I want ... (if I connect the signal somewhere else the
return value is ignored unless the default handler is NULL) ... this seems
to be NOT right ... I solve it by not having ANY return from the return
handler (making it a void function and casting it) ... this is ugly
wouldn't jsut the opposite make sense ... allow only GTK_RUN_FIRST when there
is a return type
plus the message says:
Gtk-WARNING **: gtk_signal_newv(): signal "pressed" with return value `gboolean' excludes GTK_RUN_LAST
Gtk-WARNING **: gtk_signal_connect(): could not find signal "pressed" in the `ButtonWidget' class ancestry
which sounds very confusing to me .. it seems like the code is actually
excluding GTK_RUN_FIRST
George
--
------------------------------------------------------------------------------
George Lebl <jirka@5z.com> http://www.5z.com/jirka/
------------------------------------------------------------------------------
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