On Mon, Dec 9, 2013 at 5:45 PM, David Buchan <pdbuc...@yahoo.com> wrote: > while ((widget = g_list_next (list)) != NULL) { // line 577
g_list_next() returns the element as GList, you can get to the actual content by accessing the 'data' element, e.g. something like: GList *list, *l; list = gtk_window_get_toplevels(); for (l = list; l; l = l->next) { GtkWidget *window = l->data; if (gtk_window_has_toplevel_focus (GTK_WINDOW (window))) ... } g_list_free (list); Note however that gtk_window_list_toplevels() lists windows from *all* running applications, which is probably not what you want - popping up a dialog as if it originated from a different application (e.g. an open browser window, email client, ...) is bad style at best, if not plainly deceptive. If you are using GtkApplication, gtk_application_get_active_window() will give you the most recently focused window of your application, which is likely a much better fit for user expectations. If you are not using GtkApplication, there is no equivalent function I'm aware of - you might need to track this yourself in that case. Cheers, Florian _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org https://mail.gnome.org/mailman/listinfo/gtk-app-devel-list