Re: Newbie message-wait window

[lamikr <lamikr cc jyu fi>]

Thanks for the demo. When I tried to build this I needed to make small 
change because
in order to avoid following error: (compiled with gnome 2.6)

   main.c: In function `main':
   main.c:13: warning: passing arg 2 of `g_timeout_add' from 
incompatible pointer type

The fix was to cast gtk_widget_destroy to GtkFunction...

   g_timeout_add(10000, (GtkFunction)gtk_widget_destroy, win);

Mika

> Try this (compile with "gcc `pkg-config --libs --cflags gtk+-2.0` main.c"):
>
> --- main.c ---
>
> #include <gtk/gtk.h>
>
> int main(int argc, char *argv[]) {
> 	GtkWidget *win;
>
> 	gtk_init(&argc, &argv);
>
> 	win = gtk_window_new(GTK_WINDOW_TOPLEVEL);
> 	gtk_widget_show(win);
> 	g_signal_connect(win, "destroy", gtk_main_quit, NULL);
> 	g_timeout_add(10000, gtk_widget_destroy, win);
>
> 	gtk_main();
> };
>
> --- main.c ---
>
> here we connect gtk_main_quit on "destroy" signal of window widget and
> add a timeout to destroy the window widget after 10000 millisecs.
>
>