Example usage for android.app Notification Notification

Introduction

In this page you can find the example usage for android.app Notification Notification.

Prototype

@Deprecated
public Notification(int icon, CharSequence tickerText, long when) 

Source Link

Document

Constructs a Notification object with the information needed to have a status bar icon without the standard expanded view.

Usage

From source file:net.sf.asap.PlayerService.java

public void run() {
    // read file/*from w  w  w  .j a  v  a  2  s . c om*/
    String filename = uri.getPath();
    byte[] module = new byte[ASAPInfo.MAX_MODULE_LENGTH];
    int moduleLen;
    try {
        InputStream is;
        switch (uri.getScheme()) {
        case "file":
            if (Util.isZip(filename)) {
                String zipFilename = filename;
                filename = uri.getFragment();
                is = new ZipInputStream(zipFilename, filename);
            } else
                is = new FileInputStream(filename);
            break;
        case "http":
            is = httpGet(uri);
            break;
        default:
            throw new FileNotFoundException(uri.toString());
        }
        moduleLen = Util.readAndClose(is, module);
    } catch (IOException ex) {
        showError(R.string.error_reading_file);
        return;
    }

    // load file
    try {
        asap.load(filename, module, moduleLen);
        info = asap.getInfo();
        switch (song) {
        case SONG_DEFAULT:
            song = info.getDefaultSong();
            break;
        case SONG_LAST:
            song = info.getSongs() - 1;
            break;
        default:
            break;
        }
        playSong();
    } catch (Exception ex) {
        showError(R.string.invalid_file);
        return;
    }

    PendingIntent contentIntent = PendingIntent.getActivity(this, 0, new Intent(this, Player.class), 0);
    String title = info.getTitleOrFilename();
    Notification notification = new Notification(R.drawable.icon, title, System.currentTimeMillis());
    notification.flags |= Notification.FLAG_ONGOING_EVENT;
    notification.setLatestEventInfo(this, title, info.getAuthor(), contentIntent);
    startForegroundCompat(NOTIFICATION_ID, notification);

    // playback
    int channelConfig = info.getChannels() == 1 ? AudioFormat.CHANNEL_CONFIGURATION_MONO
            : AudioFormat.CHANNEL_CONFIGURATION_STEREO;
    int bufferLen = AudioTrack.getMinBufferSize(ASAP.SAMPLE_RATE, channelConfig,
            AudioFormat.ENCODING_PCM_16BIT) >> 1;
    if (bufferLen < 16384)
        bufferLen = 16384;
    final byte[] byteBuffer = new byte[bufferLen << 1];
    final short[] shortBuffer = new short[bufferLen];
    audioTrack = new AudioTrack(AudioManager.STREAM_MUSIC, ASAP.SAMPLE_RATE, channelConfig,
            AudioFormat.ENCODING_PCM_16BIT, bufferLen << 1, AudioTrack.MODE_STREAM);
    audioTrack.play();

    for (;;) {
        synchronized (this) {
            if (bufferLen < shortBuffer.length || isPaused()) {
                try {
                    wait();
                } catch (InterruptedException ex) {
                }
            }
            if (stop) {
                audioTrack.stop();
                return;
            }
        }
        synchronized (asap) {
            int pos = seekPosition;
            if (pos >= 0) {
                seekPosition = -1;
                try {
                    asap.seek(pos);
                } catch (Exception ex) {
                }
            }
            bufferLen = asap.generate(byteBuffer, byteBuffer.length, ASAPSampleFormat.S16_L_E) >> 1;
        }
        for (int i = 0; i < bufferLen; i++)
            shortBuffer[i] = (short) ((byteBuffer[i << 1] & 0xff) | byteBuffer[i << 1 | 1] << 8);
        audioTrack.write(shortBuffer, 0, bufferLen);
    }
}

---

From source file:net.geniecode.ttr.ScheduleReceiver.java

@SuppressWarnings("deprecation")
@SuppressLint("NewApi")
private void setNotification(Context context) {
    ScrollingText = context.getString(R.string.schedule_postponed_scroll);
    NotificationText = context.getString(R.string.schedule_postponed_notify);

    // Trigger a notification that, when clicked, will activate airplane mode
    mNotificationManager = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
    PendingIntent contentIntent = PendingIntent.getActivity(context, 0,
            new Intent(context, ActivateFlightMode.class), PendingIntent.FLAG_CANCEL_CURRENT);

    Notification notification;//w  w w  .j  a va  2s .c  om

    if (android.os.Build.VERSION.SDK_INT >= 11) {
        Notification.Builder builder = new Notification.Builder(context);
        builder.setContentIntent(contentIntent).setSmallIcon(R.drawable.ic_launcher).setTicker(ScrollingText)
                .setWhen(System.currentTimeMillis()).setAutoCancel(true).setOnlyAlertOnce(true)
                .setDefaults(Notification.DEFAULT_LIGHTS).setContentTitle(context.getText(R.string.app_name))
                .setContentText(NotificationText);
        if (android.os.Build.VERSION.SDK_INT >= 16) {
            notification = builder.build();
        } else {
            notification = builder.getNotification();
        }
    } else {
        notification = new Notification(R.drawable.ic_launcher, ScrollingText, System.currentTimeMillis());
        notification.setLatestEventInfo(context, context.getText(R.string.app_name), NotificationText,
                contentIntent);
        notification.flags |= Notification.FLAG_ONLY_ALERT_ONCE | Notification.FLAG_AUTO_CANCEL;
        notification.defaults |= Notification.DEFAULT_LIGHTS;
    }
    mNotificationManager.notify(NOTIFICATION_ID, notification);
}

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From source file:com.keithandthegirl.services.download.DownloadService.java

@SuppressWarnings("deprecation")
private void sendNotification(String description) {

    mContentTitle = description;//  w  w w .  j a  va  2s  .  c  o m

    long when = System.currentTimeMillis();
    notificationId = (int) when;

    mNotification = new Notification(android.R.drawable.stat_sys_download,
            getResources().getString(R.string.app_name), when);

    Intent notificationIntent = new Intent();
    mContentIntent = PendingIntent.getActivity(this, 0, notificationIntent, 0);

    mNotification.setLatestEventInfo(this, getResources().getString(R.string.app_name), mContentTitle,
            mContentIntent);

    mNotification.flags = Notification.FLAG_ONGOING_EVENT;

    mNotificationManager.notify(notificationId, mNotification);

}

---

From source file:ca.mcgill.hs.serv.LogFileUploaderService.java

@Override
public synchronized void onStart(final Intent intent, final int startId) {
    // Update the file list
    updateFileList();//from w w w . j a  va  2s.c om

    // If there are no files, return.
    if (fileList.size() == 0 && !started) {
        makeToast(getResources().getString(R.string.uploader_no_new_files), Toast.LENGTH_SHORT);
        return;
    }

    // If it was already started, return. Else, continue.
    if (started) {
        return;
    }

    // At this point we consider the service to be started.
    started = true;

    registerReceiver(wifiOnlyPrefChanged, new IntentFilter(WIFI_ONLY_CHANGED_INTENT));
    registerReceiver(autoPrefChanged, new IntentFilter(AUTO_UPLOAD_CHANGED_INTENT));

    wifiMgr = (WifiManager) getSystemService(Context.WIFI_SERVICE);
    wifiInfo = wifiMgr.getConnectionInfo();

    // Register completion receiver
    registerReceiver(completionReceiver, new IntentFilter(UPLOAD_COMPLETE_INTENT));

    // Connect to a network
    setUpConnection();

    notificationMgr = (NotificationManager) getSystemService(NOTIFICATION_STRING);
    notificationMgr.cancel(NOTIFICATION_ID);

    final int icon = R.drawable.notification_icon;
    final String tickerText = getResources().getString(R.string.notification_ticker);
    final String contentTitle = getResources().getString(R.string.notification_upload_title);
    final String contentText = getResources().getString(R.string.notification_upload_text);

    final Notification n = new Notification(icon, tickerText, System.currentTimeMillis());

    final Intent i = new Intent(this, HSService.class);
    n.setLatestEventInfo(this, contentTitle, contentText,
            PendingIntent.getActivity(this.getBaseContext(), 0, i, PendingIntent.FLAG_CANCEL_CURRENT));

    notificationMgr.notify(NOTIFICATION_ID, n);

    filesUploaded = 0;
    uploadFiles();
}

---

From source file:org.linphone.LinphoneService.java

@Override
public void onCreate() {
    super.onCreate();
    theLinphone = this;

    // Dump some debugging information to the logs
    Hacks.dumpDeviceInformation();//from  ww  w  . ja v  a2s.c o m
    addCallListner();
    //      tryTogetLastReceive();
    //      tryTogetLastRequest();
    tryKeepOnline();
    mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    mNotification = new Notification(R.drawable.status_level, "", System.currentTimeMillis());
    mNotification.iconLevel = IC_LEVEL_ORANGE;
    mNotification.flags |= Notification.FLAG_ONGOING_EVENT;
    Intent notificationIntent = new Intent(this, MainViewActivity.class);
    mNofificationContentIntent = PendingIntent.getActivity(this, 0, notificationIntent, 0);
    mNotification.setLatestEventInfo(this, NOTIFICATION_TITLE, "", mNofificationContentIntent);
    mNotificationManager.notify(NOTIFICATION_ID, mNotification);
    mPref = PreferenceManager.getDefaultSharedPreferences(getApplicationContext());
    mAudioManager = ((AudioManager) getSystemService(Context.AUDIO_SERVICE));
    mVibrator = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE);
    try {
        copyAssetsFromPackage();

        mLinphoneCore = LinphoneCoreFactory.instance().createLinphoneCore(this, LINPHONE_RC,
                LINPHONE_FACTORY_RC, null);

        mLinphoneCore.setPlaybackGain(3);
        mLinphoneCore.setRing(null);

        try {
            initFromConf();
        } catch (LinphoneException e) {
            Log.w(TAG, "no config ready yet");
        }
        TimerTask lTask = new TimerTask() {
            @Override
            public void run() {
                mLinphoneCore.iterate();
            }

        };

        mTimer.scheduleAtFixedRate(lTask, 0, 100);
        IntentFilter lFilter = new IntentFilter(Intent.ACTION_SCREEN_ON);
        lFilter.addAction(Intent.ACTION_SCREEN_OFF);
        registerReceiver(mKeepAliveMgrReceiver, lFilter);

    } catch (Exception e) {
        Log.e(TAG, "Cannot start linphone", e);
    }

}

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From source file:com.tweetlanes.android.service.BackgroundService.java

private void showNotification() {
    nm = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
    // In this sample, we'll use the same text for the ticker and the expanded notification
    //CharSequence text = getText(R.string.service_started);
    // Set the icon, scrolling text and timestamp
    Notification notification = new Notification(R.drawable.ic_launcher, "Message preview here",
            System.currentTimeMillis());
    // The PendingIntent to launch our activity if the user selects this notification
    PendingIntent contentIntent = PendingIntent.getActivity(this, 0, new Intent(this, HomeActivity.class), 0);
    // Set the info for the views that show in the notification panel.
    notification.setLatestEventInfo(this, "Count = " + mCount, "Full message here", contentIntent);
    // Send the notification.
    // We use a layout id because it is a unique number.  We use it later to cancel.
    nm.notify(112344, notification);//from ww w. j  ava 2 s .  co  m
}

---

From source file:com.samknows.measurement.test.TestExecutor.java

@SuppressWarnings("deprecation")
public void showNotification(String message) {
    String title = tc.getString(R.string.ntf_title);

    NotificationManager manager = (NotificationManager) tc.getSystemService(Context.NOTIFICATION_SERVICE);
    Notification n = new Notification(R.drawable.icon, message, System.currentTimeMillis());
    PendingIntent intent = PendingIntent.getService(tc.getServiceContext(), Constants.RC_NOTIFICATION,
            new Intent(), PendingIntent.FLAG_UPDATE_CURRENT);
    n.setLatestEventInfo(tc.getServiceContext(), title, message, intent);
    manager.notify(Constants.NOTIFICATION_ID, n);
}

---

From source file:com.tingtingapps.securesms.service.KeyCachingService.java

private void foregroundServiceLegacy() {
    Notification notification = new Notification(com.tingtingapps.securesms.R.drawable.icon_cached,
            getString(com.tingtingapps.securesms.R.string.KeyCachingService_textsecure_passphrase_cached),
            System.currentTimeMillis());
    notification.setLatestEventInfo(getApplicationContext(),
            getString(com.tingtingapps.securesms.R.string.KeyCachingService_passphrase_cached),
            getString(com.tingtingapps.securesms.R.string.KeyCachingService_textsecure_passphrase_cached),
            buildLaunchIntent());/*from   w  w w .j a  va 2 s .  c o  m*/
    notification.tickerText = null;

    stopForeground(true);
    startForeground(SERVICE_RUNNING_ID, notification);
}

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From source file:com.shafiq.mytwittle.service.BackgroundService.java

private void showNotification() {
    nm = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
    // In this sample, we'll use the same text for the ticker and the
    // expanded notification
    // CharSequence text = getText(R.string.service_started);
    // Set the icon, scrolling text and timestamp
    Notification notification = new Notification(R.drawable.ic_launcher, "Message preview here",
            System.currentTimeMillis());
    // The PendingIntent to launch our activity if the user selects this
    // notification
    PendingIntent contentIntent = PendingIntent.getActivity(this, 0, new Intent(this, HomeActivity.class), 0);
    // Set the info for the views that show in the notification panel.
    notification.setLatestEventInfo(this, "Count = " + mCount, "Full message here", contentIntent);
    // Send the notification.
    // We use a layout id because it is a unique number. We use it later to
    // cancel.//from www. j  av a2s  .  co  m
    nm.notify(112344, notification);
}

---

From source file:uk.org.openseizuredetector.SdServer.java

/**
 * Show a notification while this service is running.
 *//*from  w  ww .j ava  2 s  .  com*/
private void showNotification() {
    Log.v(TAG, "showNotification()");
    CharSequence text = "OpenSeizureDetector Server Running";
    Notification notification = new Notification(R.drawable.star_of_life_24x24, text,
            System.currentTimeMillis());
    PendingIntent contentIntent = PendingIntent.getActivity(this, 0, new Intent(this, MainActivity.class), 0);
    notification.setLatestEventInfo(this, "OpenSeizureDetector Server", text, contentIntent);
    notification.flags |= Notification.FLAG_NO_CLEAR;
    mNM = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    mNM.notify(NOTIFICATION_ID, notification);
}

---

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