+ g_signal_connect (get_widget_assert (xml, "val_labs_cancel"),
+ "clicked",
+ GTK_SIGNAL_FUNC (on_cancel), dialog);
+
+ g_signal_connect (dialog->window, "delete-event",
+ GTK_SIGNAL_FUNC (on_delete), dialog);
+
+ g_signal_connect (get_widget_assert (xml, "val_labs_ok"),