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From: "Dmitry A. Kazakov" <mailbox@dmitry-kazakov.de>
Subject: Re: GtkAda using Glade
Newsgroups: comp.lang.ada
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Date: Wed, 18 May 2011 19:25:42 +0200
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On Wed, 18 May 2011 06:58:52 -0700 (PDT), Gary wrote:

> The code that "Gate" generates does not look right to
> me.

Having reached the level of understanding to tell if the code looks wrong,
why would anybody use Gate? (:-)) Seriously, sooner you ditch the crutches,
sooner you start walking...

> It generates the following code in the "..._pkg_callbacks.adb"
> 
>    function Gtk_Main_Quit
>      (Object : access Gtk_Widget_Record'Class;
>       Params : Gtk.Arguments.Gtk_Args) return Boolean
>    is
>       Arg1 : Gdk_Event := To_Event (Params, 1);
>    begin
>       return False;
>    end Gtk_Main_Quit;
> 
> This isn't right is it?

Yes, but seemingly not enough. Somewhere you should respond to "destroy"
with a call to Gtk.Main.Main_Quit.

See here for a minimal GtkAda application:

http://rosettacode.org/wiki/Simple_windowed_application#Ada

-- 
Regards,
Dmitry A. Kazakov
http://www.dmitry-kazakov.de