            stop_dialog.set_title(Some(&format!("{} ({})", flg!("window_progress_title"), flg!("progress_stop_additional_message"))));
            send_stop_message(&stop_sender);
        }
    });

    let button_stop_in_dialog = gui_data.progress_window.button_stop_in_dialog.clone();
    let stop_dialog = gui_data.progress_window.window_progress.clone();
    let stop_sender = gui_data.stop_sender.clone();