gtk_menu_attach (GTK_MENU (menu), open, 0, 1, 1, 2);
gtk_menu_attach (GTK_MENU (menu), import, 0, 1, 2, 3);
gtk_menu_attach (GTK_MENU (menu), gtk_separator_menu_item_new (), 0, 1, 3, 4);
GtkWidget *save = gtk_menu_item_new_with_mnemonic (_("_Save..."));
gtk_menu_attach (GTK_MENU (menu), open, 0, 1, 1, 2);
gtk_menu_attach (GTK_MENU (menu), import, 0, 1, 2, 3);
gtk_menu_attach (GTK_MENU (menu), gtk_separator_menu_item_new (), 0, 1, 3, 4);
GtkWidget *save = gtk_menu_item_new_with_mnemonic (_("_Save..."));