Re: Capture GdkWindow event

["åå" <kid duo gmail com>]

Good idea! But I don't know how to recast the nativeWindow as a GtkWindow
object.
When I tried:
   g_signal_connect(G_OBJECT(NS_REINTERPRET_CAST(GtkWindow*,
aNativeWindow)),
           "destroy", G_CALLBACK(nsTray::window_close_event), this);
It shows that:
GLib-GObject-WARNING **: gsignal.c:1669: signal `destroy' is invalid for
instance `0x8444a28'

On 5/24/07, Emmanuele Bassi <ebassi gmail com> wrote:
> On Thu, 2007-05-24 at 23:07 +0800, åå wrote:
> > Without toplevel():
> > GLib-GObject-WARNING **: gsignal.c:1669: signal `destroy' is invalid for
> > instance `0x8444a28'
>
> GObject is trying to tell you that GdkWindow instances do not have a
> "destroy" signal; the "destroy" signal is available for GtkObjects - so
> you need a GtkWindow, not a GdkWindow.
>
> ciao,
> Emmanuele.
>
> --
> Emmanuele Bassi,  E: ebassi gmail com
> W: http://www.emmanuelebassi.net
> B: http://log.emmanuelebassi.net
>
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Sorry for my poor English :)

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