On Mon, Jul 25, 2005 at 01:57:02PM -0600, Kevin DeKorte wrote:
>
> Nice tip, but unfortunately the expose event does not signal when the object
> is covered up. Only when revealed. I even hooked "event" and "event-after"
> and nothing was emitted when I covered up the window. Only events were
> triggered when I moved the mouse into the window and out of it and clicks.
I'm not following this thread closely, so I'm sorry if
I missed something, but have you tried "visibility-notify-event"
signal? See attached example.
Yeti
--
A: Because it messes up the order in which people normally read text.
Q: Why is top-posting such a bad thing?
A: Top-posting.
Q: What is the most annoying thing on usenet and in e-mail?
===========================================================================
#include <gtk/gtk.h>
static gboolean
visibility(GtkWidget *widget,
GdkEventVisibility *event)
{
static const gchar *visibility_names[] = {
"Fully visible", "Partially obscured", "Fully obscured",
};
g_printerr("%s (%p) visibility state: %s\n",
g_type_name(G_TYPE_FROM_INSTANCE(widget)), widget,
visibility_names[event->state]);
return FALSE;
}
int
main(int argc, char *argv[])
{
GtkWidget *window;
gtk_init(&argc, &argv);
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_widget_add_events(window, GDK_VISIBILITY_NOTIFY_MASK);
g_signal_connect(window, "destroy", G_CALLBACK(gtk_main_quit), NULL);
g_signal_connect(window, "visibility-notify-event",
G_CALLBACK(visibility), NULL);
gtk_window_set_default_size(GTK_WINDOW(window), 320, 240);
gtk_widget_show_all(window);
gtk_main();
return 0;
}
_______________________________________________
gtk-app-devel-list mailing list
gtk-app-devel-list@gnome.org
http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
