-on_open (GApplication * app, GFile ** files, gint n_files, gchar * hint,
+on_activate (GApplication * app, gpointer ud)
+{
+ post_initialise (app);
+
+ GtkWindow *x = create_data_window ();
+ gtk_application_add_window (GTK_APPLICATION (app), x);
+
+ wait_for_splash (app, x);
+}
+
+
+static void
+on_open (GApplication *app, GFile **files, gint n_files, gchar * hint,