Java Code Examples for org.greenrobot.eventbus.EventBus#getDefault()

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    mDialogHelper = new DialogHelper(getSupportFragmentManager());
    mEventBus = EventBus.getDefault();

    setContentView(R.layout.activity_sample);

    mBtnShowInfoDialog = findViewById(R.id.btn_show_info_dialog);
    mBtnShowPromptDialog = findViewById(R.id.btn_show_prompt_dialog);
    mBtnShowDialogsChain = findViewById(R.id.btn_show_dialogs_chain);
    mBtnShowBouncePromptDialog = findViewById(R.id.btn_show_bounce_prompt_dialog);

    registerButtonListeners();
}
 

/**
 * Subscribes to system events of current device. Events emitted to EventBus listener.
 *
 * @throws ParticleCloudException Failure to subscribe to system events.
 * @see <a href="https://github.com/greenrobot/EventBus">EventBus</a>
 */
@MainThread
public void subscribeToSystemEvents() throws ParticleCloudException {
    try {
        EventBus eventBus = EventBus.getDefault();
        subscriptions.add(subscribeToSystemEvent("spark/status", (eventName, particleEvent) ->
                sendUpdateStatusChange(eventBus, particleEvent.dataPayload)));
        subscriptions.add(subscribeToSystemEvent("spark/flash/status", (eventName, particleEvent) ->
                sendUpdateFlashChange(eventBus, particleEvent.dataPayload)));
        subscriptions.add(subscribeToSystemEvent("spark/device/app-hash", (eventName, particleEvent) ->
                sendSystemEventBroadcast(new DeviceStateChange(ParticleDevice.this,
                        ParticleDeviceState.APP_HASH_UPDATED), eventBus)));
        subscriptions.add(subscribeToSystemEvent("spark/status/safe-mode", (eventName, particleEvent) ->
                sendSystemEventBroadcast(new DeviceStateChange(ParticleDevice.this,
                        ParticleDeviceState.SAFE_MODE_UPDATER), eventBus)));
        subscriptions.add(subscribeToSystemEvent("spark/safe-mode-updater/updating", (eventName, particleEvent) ->
                sendSystemEventBroadcast(new DeviceStateChange(ParticleDevice.this,
                        ParticleDeviceState.ENTERED_SAFE_MODE), eventBus)));
    } catch (IOException e) {
        log.d("Failed to auto-subscribe to system events");
        throw new ParticleCloudException(e);
    }
}
 

@Override
public void onStart() {
    super.onStart();

    final EventBus eventBus = EventBus.getDefault();
    if (!eventBus.isRegistered(this)) {
        eventBus.register(this);
    }

    // ensure that www folder installed on external storage;
    // if not - install it
    isPluginReadyForWork = isPluginReadyForWork();
    if (!isPluginReadyForWork) {
        dontReloadOnStart = true;
        installWwwFolder();
        return;
    }

    // reload only if we on local storage
    if (!dontReloadOnStart) {
        dontReloadOnStart = true;
        redirectToLocalStorageIndexPage();
    }

    // install update if there is anything to install
    if (chcpXmlConfig.isAutoInstallIsAllowed() &&
            !UpdatesInstaller.isInstalling() &&
            !UpdatesLoader.isExecuting() &&
            !TextUtils.isEmpty(pluginInternalPrefs.getReadyForInstallationReleaseVersionName())) {
        installUpdate(null);
    }
}
 

/**
 * 注册 EventBus
 * @param subscriber 订阅者
 */
public static void register(final Object subscriber) {
    EventBus eventBus = EventBus.getDefault();
    if (!eventBus.isRegistered(subscriber)) {
        eventBus.register(subscriber);
    }
}
 

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    mEventBus = EventBus.getDefault();
    mApiClient = getApp().getApiClient();

    if (!mEventBus.isRegistered(this)) {
        mEventBus.register(this);
    }
}
 

@Override
protected void onPostExecute(String result) {
    EventBus bus = EventBus.getDefault();

    if (networkError) {
        NetworkError error = new NetworkError();
        error.setErrorType(NetworkErrorType.EXCHANGE_RATE_ERROR);
        bus.post(error);
    } else
        bus.post(new ExchangeRateUpdateCompleted());
}
 

@Override
protected void onPostExecute(String result) {
    EventBus bus = EventBus.getDefault();

    if (networkError) {
        NetworkError error = new NetworkError();
        error.setErrorType(NetworkErrorType.EXCHANGE_RATE_ERROR);
        bus.post(error);
    } else
        bus.post(new ExchangeRateUpdateCompleted());
}
 

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
    getWindow().setSoftInputMode(
            WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);

    mEventBus = EventBus.getDefault();
    mApiClient = getApp().getApiClient();

    if (!mEventBus.isRegistered(this)) {
        mEventBus.register(this);
    }
}
 

@Inject
public UserManager(@ApplicationContext Context context, UserDataStore userDataStore, GithubService service) {
    this.mContext = context;
    this.mUserDataStore = userDataStore;
    this.mEventBus = EventBus.getDefault();
    this.mGithubService = service;
}
 

private static EventBus get() {
    return EventBus.getDefault();
}
 

@Provides
@Singleton
EventBus eventBus() {
    return EventBus.getDefault();
}
 

@Provides
@Singleton
EventBus provideEventBus() {
    return EventBus.getDefault();
}
 

public RequestTask(Context context) {
    this.context = new WeakReference<>(context);
    this.bus = EventBus.getDefault();
}
 

@Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_main);
        Toolbar toolbar = (Toolbar) findViewById(R.id.toolbar);
//        getWindow().addFlags(WindowManager.LayoutParams.FLAG_LAYOUT_NO_LIMITS);
//        CoordinatorLayout.LayoutParams params = (CoordinatorLayout.LayoutParams) toolbar.getLayoutParams();
//        params.setMargins(0,getStatusBarHeight(), 0, 0);
//        toolbar.setLayoutParams(params);
        setSupportActionBar(toolbar);
        btn = (TextView) findViewById(R.id.bt);
        Typeface Font = Typeface.createFromAsset(this.getAssets(), "iconfont.ttf");
        btn.setText(getResources().getText(R.string.setting));
        btn.setTypeface(Font);

        Log.d("eee", "on create()");
        showSteps = (TextView) findViewById(R.id.showSteps);
        mLayout = findViewById(R.id.mylayout);
        on_off = (Switch) findViewById(R.id.on_off);
        foreground_model = (Switch) findViewById(R.id.foreground_model);


        sharedPreferences = getSharedPreferences("conf", MODE_PRIVATE);

        detectService();

        bus = EventBus.getDefault();
        bus.register(this);

        Realm realm = Realm.getDefaultInstance();
        StepModel result = realm.where(StepModel.class)
                .equalTo("date", DateTimeHelper.getToday())
                .findFirst();
        numSteps = result == null ? 0 : result.getNumSteps();
        bus.post(true);
        updateShowSteps();
        realm.close();

        drawChart();


    }
 

@Provides
@Singleton
EventBus provideEventBus() {
    return EventBus.getDefault();
}
 

@Provides
@Singleton
EventBus provideEventBus() {
    return EventBus.getDefault();
}
 

private static EventBus get() {
    return EventBus.getDefault();
}
 

public RequestTask(Context context, Callback<Object> callback) {
    this.context = new WeakReference<>(context);
    this.bus = EventBus.getDefault();
    this.callback = callback;
}
 

@Override
public final void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    mEventBus = EventBus.getDefault();
    mDialogHelper = new DialogHelper(requireActivity().getSupportFragmentManager());
}
 

@Override
public final void onCreate(@Nullable Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    mEventBus = EventBus.getDefault();
    mDialogHelper = new DialogHelper(requireActivity().getSupportFragmentManager());
}