+ insert_at_combo.append_text (_("First"));
+ insert_at_combo.append_text (_("Before Selection"));
+ insert_at_combo.append_text (_("After Selection"));
+ insert_at_combo.append_text (_("Last"));
+ insert_at_combo.set_active (3);
+
+ Gtk::Label* l = manage (new Label (_("Insert duplicates at: ")));
+ Gtk::HBox* b = manage (new HBox);
+ b->pack_start (*l, false, false, 10);
+ b->pack_start (insert_at_combo, true, true);
+
+ get_vbox()->pack_end (*b, false, false, 10);
+