uicontroller.java

来自「SUN公司发布的SmartTicket 2.0蓝图」· Java 代码 · 共 1,260 行 · 第 1/4 页

                    fallbackUI = mainMenuUI;

                    displayProgress(getString(UIMessageCodes.LOADING_THEATER_SCHEDULES), 
                                    false);

                    Theater[] localTheaters = 
                        model.getPersistedTheaters(null);
                    long[] localTheatersExpirationDates = 
                        new long[localTheaters.length];

                    for (int i = 0; i != localTheaters.length; i++) {
                        localTheatersExpirationDates[i] = 
                            localTheaters[i].getTheaterSchedule().getExpirationDate();
                    } 

                    savedTheaterSchedulesUI.init(localTheaters, 
                                                 localTheatersExpirationDates);
                    setCurrent(savedTheaterSchedulesUI);

                    break;
                } 

                case EventIds.EVENT_ID_THEATER_SCHEDULE_SAVE_REQUESTED: {
                    fallbackUI = movieSelectionUI;

                    displayProgress(getString(UIMessageCodes.SAVING_THEATER_SCHEDULE), 
                                    false);

                    TheaterSchedule theaterSchedule = 
                        selectedTheater.getTheaterSchedule();

                    preferences.addUpdatableTheaterScheduleKey(selectedTheater.getPrimaryKey());
                    model.persistTheaterSchedule(selectedTheater);
                    model.setPreferences(preferences);
                    setCurrent(movieSelectionUI);

                    break;
                } 

                case EventIds.EVENT_ID_THEATER_SCHEDULE_DELETE_REQUESTED: {
                    fallbackUI = savedTheaterSchedulesUI;

                    displayProgress(getString(UIMessageCodes.DELETING_THEATER_SCHEDULE), 
                                    false);

                    selectedTheater = (Theater) eventObjects[0];

                    model.deleteTheater(selectedTheater.getPrimaryKey());
                    run(EventIds.EVENT_ID_THEATER_SCHEDULES_REQUESTED, null);

                    break;
                } 

                case EventIds.EVENT_ID_THEATER_SCHEDULE_REFRESH_REQUESTED: {
                    fallbackUI = savedTheaterSchedulesUI;

                    displayProgress(getString(UIMessageCodes.SAVING_THEATER_SCHEDULE), 
                                    false);

                    selectedTheater = (Theater) eventObjects[0];

                    TheaterSchedule theaterSchedule = 
                        selectedTheater.getTheaterSchedule();

                    model.persistTheaterSchedule(selectedTheater);
                    run(EventIds.EVENT_ID_THEATER_SCHEDULES_REQUESTED, null);

                    break;
                } 

                case EventIds.EVENT_ID_CHOOSE_MOVIE_SELECTED: {
                    fallbackUI = mainMenuUI;

                    displayProgress(getString(UIMessageCodes.SMART_TICKET), 
                                    false);

                    String zipCode1 = preferences.getDefaultZipCode();
                    String zipCode2 = preferences.getSecondZipCode();
                    // Get all local theaters
                    Theater[] localTheaters1 = 
                        model.getCachedAndPersistedTheaters(zipCode1);
                    Theater[] localTheaters2 = 
                        model.getCachedAndPersistedTheaters(zipCode2);
                    Theater[] localTheaters = 
                        new Theater[localTheaters1.length + localTheaters2.length];

                    movieSelectionUI.init(preferences);

                    if (localTheaters.length == 0) {
                        // Get all theaters
                        Theater[] theaters1 = model.getTheaters(zipCode1);
                        Theater[] theaters2 = model.getTheaters(zipCode2);
                        Theater[] theaters = 
                            new Theater[theaters1.length + theaters2.length];

                        System.arraycopy(theaters1, 0, theaters, 0, 
                                         theaters1.length);
                        System.arraycopy(theaters2, 0, theaters, 
                                         theaters1.length, theaters2.length);
                        movieSelectionUI.setTheaters(theaters, 
                                                     new Theater[0], 
                                                     new long[0], true);
                    } else {
                        System.arraycopy(localTheaters1, 0, localTheaters, 0, 
                                         localTheaters1.length);
                        System.arraycopy(localTheaters2, 0, localTheaters, 
                                         localTheaters1.length, 
                                         localTheaters2.length);

                        long[] localTheatersExpirationDates = 
                            new long[localTheaters.length];

                        for (int i = 0; i != localTheaters.length; i++) {
                            localTheatersExpirationDates[i] = 
                                localTheaters[i].getTheaterSchedule().getExpirationDate();
                        } 

                        movieSelectionUI.setTheaters(localTheaters, 
                                                     localTheaters, 
                                                     localTheatersExpirationDates, 
                                                     false);
                    } 

                    setCurrent(movieSelectionUI);

                    break;
                } 

                case EventIds.EVENT_ID_THEATERS_ONLINE_REQUESTED: {
                    fallbackUI = movieSelectionUI;

                    displayProgress(getString(UIMessageCodes.SMART_TICKET), 
                                    false);

                    String zipCode1 = preferences.getDefaultZipCode();
                    String zipCode2 = preferences.getSecondZipCode();
                    // Get all theaters
                    Theater[] theaters1 = model.getTheaters(zipCode1);
                    Theater[] theaters2 = model.getTheaters(zipCode2);
                    Theater[] theaters = 
                        new Theater[theaters1.length + theaters2.length];

                    System.arraycopy(theaters1, 0, theaters, 0, 
                                     theaters1.length);
                    System.arraycopy(theaters2, 0, theaters, 
                                     theaters1.length, theaters2.length);

                    // Get all local theaters
                    Theater[] localTheaters1 = 
                        model.getCachedAndPersistedTheaters(zipCode1);
                    Theater[] localTheaters2 = 
                        model.getCachedAndPersistedTheaters(zipCode2);
                    Theater[] localTheaters = 
                        new Theater[localTheaters1.length + localTheaters2.length];

                    System.arraycopy(localTheaters1, 0, localTheaters, 0, 
                                     localTheaters1.length);
                    System.arraycopy(localTheaters2, 0, localTheaters, 
                                     localTheaters1.length, 
                                     localTheaters2.length);

                    long[] localTheatersExpirationDates = 
                        new long[localTheaters.length];

                    for (int i = 0; i != localTheaters.length; i++) {
                        localTheatersExpirationDates[i] = 
                            localTheaters[i].getTheaterSchedule().getExpirationDate();
                    } 

                    movieSelectionUI.init(preferences);
                    movieSelectionUI.setTheaters(theaters, localTheaters, 
                                                 localTheatersExpirationDates, 
                                                 true);
                    setCurrent(movieSelectionUI);

                    break;
                } 

                case EventIds.EVENT_ID_THEATERS_IN_ZIP_CODE_REQUESTED: {
                    fallbackUI = movieSelectionUI;

                    displayProgress(getString(UIMessageCodes.SMART_TICKET), 
                                    false);

                    String zipCode = (String) eventObjects[0];
                    Theater[] theaters = model.getTheaters(zipCode);
                    Theater[] localTheaters = 
                        model.getCachedAndPersistedTheaters(zipCode);
                    long[] localTheatersExpirationDates = 
                        new long[localTheaters.length];

                    for (int i = 0; i != localTheaters.length; i++) {
                        localTheatersExpirationDates[i] = 
                            localTheaters[i].getTheaterSchedule().getExpirationDate();
                    } 

                    movieSelectionUI.init(preferences);
                    movieSelectionUI.setTheaters(theaters, localTheaters, 
                                                 localTheatersExpirationDates, 
                                                 true);
                    setCurrent(movieSelectionUI);

                    break;
                } 

                case EventIds.EVENT_ID_THEATER_SELECTED: {
                    fallbackUI = movieSelectionUI;

                    displayProgress(getString(UIMessageCodes.FINDING_MOVIES), 
                                    false);

                    selectedTheater = (Theater) eventObjects[0];

                    TheaterSchedule theaterSchedule = 
                        selectedTheater.getTheaterSchedule();

                    if (System.currentTimeMillis() 
                            > theaterSchedule.getExpirationDate()) {
                        model.setOffline(false);

                        theaterSchedule = 
                            selectedTheater.getTheaterSchedule();
                    } 

                    TheaterSchedule.MovieSchedule[] movieSchedules = 
                        theaterSchedule.getMovieSchedules();
                    Movie[] movies = new Movie[movieSchedules.length];

                    for (int i = 0; i < movieSchedules.length; i++) {
                        movies[i] = movieSchedules[i].getMovie();
                    } 

                    movieSelectionUI.setMovies(movies);
                    display.callSerially(new Runnable() {
                        public void run() {
                            setCurrent(movieSelectionUI);
                        } 

                    });

                    break;
                } 

                case EventIds.EVENT_ID_MOVIE_SELECTED: {
                    fallbackUI = movieSelectionUI;

                    displayProgress(getString(UIMessageCodes.FINDING_SHOWTIMES), 
                                    false);

                    selectedMovie = (Movie) eventObjects[0];

                    TheaterSchedule.MovieSchedule[] movieSchedules = 
                        selectedTheater.getTheaterSchedule().getMovieSchedules();
                    int[][] showTimes = null;

                    for (int i = 0; i < movieSchedules.length; i++) {
                        if (movieSchedules[i].getMovie() == selectedMovie) {
                            showTimes = movieSchedules[i].getShowTimes();
                            selectedMovieSchedule = movieSchedules[i];

                            break;
                        } 
                    } 

                    movieSelectionUI.setShowTimes(showTimes);
                    display.callSerially(new Runnable() {
                        public void run() {
                            setCurrent(movieSelectionUI);
                        } 

                    });

                    break;
                } 

                case EventIds.EVENT_ID_MOVIE_INFO_REQUESTED: {
                    fallbackUI = movieSelectionUI;

                    displayProgress(getString(UIMessageCodes.LOADING_MOVIE_INFO), 
                                    false);

                    byte[] poster = selectedMovie.getPoster();
                    Image image = Image.createImage(poster, 0, poster.length);
                    Alert alert = new Alert(selectedMovie.getTitle(), 
                                            selectedMovie.getSummary(), 
                                            image, null);

                    alert.setTimeout(Alert.FOREVER);
                    setCurrent(alert, movieSelectionUI);

                    break;
                } 

                case EventIds.EVENT_ID_SHOW_TIME_SELECTED: {
                    fallbackUI = movieSelectionUI;
                    selectedShowTime = (int[]) eventObjects[0];

                    break;
                } 

                case EventIds.EVENT_ID_SEAT_SELECTION_SELECTED: {
                    fallbackUI = movieSelectionUI;

                    displayProgress(getString(UIMessageCodes.LOADING_SEATING_PLAN), 
                                    false);
                    seatingPlanUI.init(selectedMovieSchedule.getSeatingPlan(selectedShowTime), 
                                       selectedMovie, selectedShowTime);
                    setCurrent(seatingPlanUI);

                    break;
                } 

                case EventIds.EVENT_ID_SEAT_SELECTION_CANCELLED: {
                    fallbackUI = seatingPlanUI;