android.support.v4.app.TaskStackBuilder#getPendingIntent ( )源码实例Demo

private PendingIntent getBrowserPendingIntent(int type) {
    Intent browserIntent = PrefManager.getWebViewIntent(context);
    browserIntent.setAction(WebReviewActivity.OPEN_ACTION);

    switch (type) {
        case BROWSER_TYPE_LESSONS:
            browserIntent.setData(Uri.parse(Browser.LESSON_URL));
            break;
        case BROWSER_TYPE_REVIEWS:
            browserIntent.setData(Uri.parse(Browser.REVIEW_URL));
            break;
    }

    TaskStackBuilder browserStackBuilder = TaskStackBuilder.create(context);
    browserStackBuilder.addParentStack(
            PrefManager.getHWAccel() ? WebReviewActivity.class : SWWebReviewActivity.class);
    browserStackBuilder.addNextIntent(browserIntent);

    return browserStackBuilder.getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT);
}
 

public void myStartForeground() {
    NotificationCompat.Builder mBuilder =
            new NotificationCompat.Builder(this)
                    .setSmallIcon(R.mipmap.ic_launcher)
                    .setContentTitle("计步器")
                    .setContentText("正在运行");

    Intent notificationIntent = new Intent(this, MainActivity.class);
    TaskStackBuilder stackBuilder = TaskStackBuilder.create(this);
    stackBuilder.addParentStack(MainActivity.class);
    stackBuilder.addNextIntent(notificationIntent);
    PendingIntent resultPendingIntent =
            stackBuilder.getPendingIntent(
                    0,
                    PendingIntent.FLAG_UPDATE_CURRENT
            );
    mBuilder.setContentIntent(resultPendingIntent);


    startForeground(1, mBuilder.build());
}
 

protected void notifyWifiDisabled() {
	NotificationCompat.Builder builder = new NotificationCompat.Builder(getContext())
	.setSmallIcon (R.drawable.wifiac_small)//(android.R.drawable.presence_offline)
	.setContentTitle(getResourceString(R.string.notif_wifi_disabled_title))
	.setContentText(authHost + " - " + getResourceString(R.string.notif_wifi_disabled_text));
	
	Intent resultIntent = makeIntent(MainActivity.class);
	if (prefs.getReenableWifiQuiet())
		resultIntent.setAction(getResourceString(R.string.action_reenable_wifi));
	// The stack builder object will contain an artificial back stack for the
	// started Activity.
	// This ensures that navigating backward from the Activity leads out of
	// your application to the Home screen.
	TaskStackBuilder stackBuilder = TaskStackBuilder.create(getContext());
	// Adds the back stack for the Intent (but not the Intent itself)
	stackBuilder.addParentStack(MainActivity.class);
	// Adds the Intent that starts the Activity to the top of the stack
	stackBuilder.addNextIntent(resultIntent);
	PendingIntent resultPendingIntent =
	        stackBuilder.getPendingIntent(
	            0,
	            PendingIntent.FLAG_UPDATE_CURRENT
	        );
	builder.setContentIntent(resultPendingIntent);
	
	Notification n = builder.build();
	debug("posting notification that wifi was disabled (" + n.toString() + ")");

	NotificationManager nm = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
	nm.notify(0, n);
}
 

/**
 * Displays a notification with the location results.
 */
void showNotification() {
    Intent notificationIntent = new Intent(mContext, MainActivity.class);

    // Construct a task stack.
    TaskStackBuilder stackBuilder = TaskStackBuilder.create(mContext);

    // Add the main Activity to the task stack as the parent.
    stackBuilder.addParentStack(MainActivity.class);

    // Push the content Intent onto the stack.
    stackBuilder.addNextIntent(notificationIntent);

    // Get a PendingIntent containing the entire back stack.
    PendingIntent notificationPendingIntent =
            stackBuilder.getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT);

    Notification.Builder notificationBuilder = new Notification.Builder(mContext,
            PRIMARY_CHANNEL)
            .setContentTitle(getLocationResultTitle())
            .setContentText(getLocationResultText())
            .setSmallIcon(R.mipmap.ic_launcher)
            .setAutoCancel(true)
            .setContentIntent(notificationPendingIntent);

    getNotificationManager().notify(0, notificationBuilder.build());
}
 

/**
 * The '@JavascriptInterface is required to make the method accessible from the Javascript
 * layer
 *
 * The code in this method is based on the documentation here:
 *
 * http://developer.android.com/training/notify-user/build-notification.html
 *
 * @param message The message displayed in the notification
 */
@JavascriptInterface
public void showNotification(String message) {
    NotificationCompat.Builder mBuilder =
            new NotificationCompat.Builder(mContext)
                    .setSmallIcon(R.drawable.notification_icon)
                    .setContentTitle(mContext.getString(R.string.notification_title))
                    .setContentText(message)
                    .setAutoCancel(true);

    // Creates an explicit intent for an Activity in your app
    Intent resultIntent = new Intent(mContext, MainActivity.class);
    resultIntent.putExtra(MainFragment.EXTRA_FROM_NOTIFICATION, true);

    // The stack builder object will contain an artificial back stack for the
    // started Activity.
    // This ensures that navigating backward from the Activity leads out of
    // your application to the Home screen.
    TaskStackBuilder stackBuilder = TaskStackBuilder.create(mContext);
    // Adds the back stack for the Intent (but not the Intent itself)
    stackBuilder.addParentStack(MainActivity.class);
    // Adds the Intent that starts the Activity to the top of the stack
    stackBuilder.addNextIntent(resultIntent);
    PendingIntent resultPendingIntent =
            stackBuilder.getPendingIntent(
                    0,
                    PendingIntent.FLAG_UPDATE_CURRENT
            );
    mBuilder.setContentIntent(resultPendingIntent);
    NotificationManager mNotificationManager =
            (NotificationManager) mContext.getSystemService(Context.NOTIFICATION_SERVICE);
    // mId allows you to update the notification later on.
    mNotificationManager.notify(-1, mBuilder.build());
}
 

public static PendingIntent getTransferPendingIntent(Context context, String notificationId) {
  Intent intent = new Intent(context, AccountHistoryActivity.class);
  Bundle bundle = new Bundle();
  String username = HaprampPreferenceManager.getInstance().getCurrentSteemUsername();
  bundle.putString(EXTRA_USERNAME, username);
  bundle.putString(Constants.EXTRAA_KEY_NOTIFICATION_ID, notificationId);
  intent.putExtras(bundle);
  TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
  stackBuilder.addNextIntentWithParentStack(intent);
  return stackBuilder.getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT);
}
 

public void createNotification(String text, Context context) {
    NotificationCompat.Builder mBuilder =
            new NotificationCompat.Builder(context)
                    .setSmallIcon(R.mipmap.ic_launcher)
                    .setContentTitle("Test notification")
                    .setContentText(text);
    // Creates an explicit intent for an Activity in your app
    Intent resultIntent = new Intent(context, MainNormalActivity.class);

    // The stack builder object will contain an artificial back stack for the
    // started Activity.
    // This ensures that navigating backward from the Activity leads out of
    // your application to the Home screen.
    TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
    // Adds the back stack for the Intent (but not the Intent itself)
    stackBuilder.addParentStack(MainNormalActivity.class);
    // Adds the Intent that starts the Activity to the top of the stack
    stackBuilder.addNextIntent(resultIntent);
    PendingIntent resultPendingIntent =
            stackBuilder.getPendingIntent(
                    0,
                    PendingIntent.FLAG_UPDATE_CURRENT
            );
    mBuilder.setContentIntent(resultPendingIntent);
    NotificationManager mNotificationManager =
            (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    // mId allows you to update the notification later on.
    mNotificationManager.notify(676, mBuilder.build());
}
 

private void showDisconnectionNotification(String title, String message) {

        String channel = Build.VERSION.SDK_INT >= Build.VERSION_CODES.O ? "error" : "";

        NotificationCompat.Builder mBuilder =
                new NotificationCompat.Builder(this, channel)
                        .setPriority(PRIORITY_MAX)
                        .setSmallIcon(android.R.drawable.stat_notify_error)
                        .setContentTitle(title)
                        .setContentText(message)
                        .setTicker(message)
                        .setVibrate(new long[]{1000, 1000, 1000, 1000, 1000});

        // Creates an explicit intent for an Activity in your app
        Intent resultIntent = new Intent(this, MainActivity.class);

        TaskStackBuilder stackBuilder = TaskStackBuilder.create(this);

        // Adds the back stack for the Intent (but not the Intent itself)
        stackBuilder.addParentStack(MainActivity.class);

        // Adds the Intent that starts the Activity to the top of the stack
        stackBuilder.addNextIntent(resultIntent);
        PendingIntent resultPendingIntent =
                stackBuilder.getPendingIntent(
                        0,
                        PendingIntent.FLAG_UPDATE_CURRENT
                );

        mBuilder.setContentIntent(resultPendingIntent);

        NotificationManager mNotificationManager =
                (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
        mNotificationManager.notify(USB_DISCONNECT_NOFICATION_ID, mBuilder.build());
    }
 

private Notification notification(CrashViewModel crashViewModel) {
  Intent crashActivityIntent = new Intent(context, CrashActivity.class);
  crashActivityIntent.putExtra(CrashActivity.CRASH_ID, crashViewModel.getIdentifier());

  TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
  stackBuilder.addParentStack(CrashActivity.class);
  stackBuilder.addNextIntent(crashActivityIntent);

  PendingIntent pendingIntent = stackBuilder.getPendingIntent(221, FLAG_UPDATE_CURRENT);

  Notification.Builder notificationBuilder = new Notification.Builder(context)
      .setContentTitle(crashViewModel.getPlace())
      .setContentText(crashViewModel.getDate())
      .setSmallIcon(R.mipmap.ic_stat_sherlock_logo)
      .setContentIntent(pendingIntent)
      .setAutoCancel(true);

  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
    notificationBuilder.setColor(ContextCompat.getColor(context, R.color.sherlock_colorAccent));
  }

  if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O) {
    notificationBuilder.setChannelId(CHANNEL_ID);
  }

  return notificationBuilder.build();
}
 

private void sendNotification(String notificationDetails) {
    // Create an explicit content Intent that starts the main Activity.
    Intent notificationIntent = new Intent(getApplicationContext(), MainActivity.class);

    // Construct a task stack.
    TaskStackBuilder stackBuilder = TaskStackBuilder.create(this);

    // Add the main Activity to the task stack as the parent.
    stackBuilder.addParentStack(MainActivity.class);

    // Push the content Intent onto the stack.
    stackBuilder.addNextIntent(notificationIntent);

    // Get a PendingIntent containing the entire back stack.
    PendingIntent notificationPendingIntent =
            stackBuilder.getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT);

    // Get a notification builder that's compatible with platform versions >= 4
    NotificationCompat.Builder builder = new NotificationCompat.Builder(this);

    // Define the notification settings.
    builder.setColor(Color.RED)
            .setContentTitle(notificationDetails)
            .setContentText("Click notification to return to App")
            .setContentIntent(notificationPendingIntent);

    // Dismiss notification once the user touches it.
    builder.setAutoCancel(true);

    // Get an instance of the Notification manager
    NotificationManager mNotificationManager =
            (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);

    // Issue the notification
    mNotificationManager.notify(0, builder.build());
}
 

public static PendingIntent getClementineRemotePendingIntent(Context context) {
    // Set the result intent
    Intent resultIntent = new Intent(context, MainActivity.class);
    resultIntent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP | Intent.FLAG_ACTIVITY_SINGLE_TOP);
    resultIntent.putExtra(ClementineMediaSessionNotification.EXTRA_NOTIFICATION_ID, -1);

    // Create a TaskStack, so the app navigates correctly backwards
    TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
    stackBuilder.addParentStack(MainActivity.class);
    stackBuilder.addNextIntent(resultIntent);
    return stackBuilder.getPendingIntent(9912, PendingIntent.FLAG_UPDATE_CURRENT);
}
 

public void createNotification(String text, Context context) {
    NotificationCompat.Builder mBuilder =
            new NotificationCompat.Builder(context)
                    .setSmallIcon(R.mipmap.ic_launcher)
                    .setContentTitle("Test notification")
                    .setContentText(text);
    // Creates an explicit intent for an Activity in your app
    Intent resultIntent = new Intent(context, MainServiceActivity.class);

    // The stack builder object will contain an artificial back stack for the
    // started Activity.
    // This ensures that navigating backward from the Activity leads out of
    // your application to the Home screen.
    TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
    // Adds the back stack for the Intent (but not the Intent itself)
    stackBuilder.addParentStack(MainServiceActivity.class);
    // Adds the Intent that starts the Activity to the top of the stack
    stackBuilder.addNextIntent(resultIntent);
    PendingIntent resultPendingIntent =
            stackBuilder.getPendingIntent(
                    0,
                    PendingIntent.FLAG_UPDATE_CURRENT
            );
    mBuilder.setContentIntent(resultPendingIntent);
    NotificationManager mNotificationManager =
            (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
    // mId allows you to update the notification later on.
    mNotificationManager.notify(676, mBuilder.build());
}
 

public static PendingIntent getPendingIntent(@NonNull Context context, @NonNull CharacterVO character, int id) {

        Intent intent = new Intent(context, CharacterActivity.class);
        intent.setAction(Integer.toString(id)); // Used to update all PendingIntent extras data for each widget
        intent.putExtra(EXTRA_CHARACTER, character);

        TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
        stackBuilder.addNextIntentWithParentStack(intent); // Return to MainActivity

        return stackBuilder.getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT);
    }
 

private void init() {
    final List<String> applys = new ArrayList<>();
    final List<String> plugins = new ArrayList<>();

    CPUVoltage.storeVoltageTable(this);

    if (Screen.isScreenAutoHBMActive(this) && Screen.hasScreenHBM()) {
        startService(new Intent(this, AutoHighBrightnessModeService.class));
    }

    Class[] classes = {BatteryFragment.class, CPUFragment.class, CPUHotplugFragment.class,
            CPUVoltageFragment.class, EntropyFragment.class, GPUFragment.class, IOFragment.class,
            KSMFragment.class, LMKFragment.class, MiscFragment.class,
            ScreenFragment.class, SoundFragment.class, ThermalFragment.class, WakeLockFragment.class,
            VMFragment.class, WakeFragment.class, CoreControl.class
    };

    for (Class mClass : classes)
        if (Utils.getBoolean(mClass.getSimpleName() + "onboot", false, this)) {
            log("Applying on boot for " + mClass.getSimpleName());
            applys.addAll(Utils.getApplys(mClass));
        }

    String plugs;
    if (!(plugs = Utils.getString("plugins", "", this)).isEmpty()) {
        String[] ps = plugs.split("wefewfewwgwe");
        for (String plug : ps)
            if (Utils.getBoolean(plug + "onboot", false, this)) plugins.add(plug);
    }

    if (applys.size() > 0 || plugins.size() > 0) {
        final int delay = Utils.getInt("applyonbootdelay", 5, this);
        mNotifyManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
        mBuilder = new NotificationCompat.Builder(this);
        mBuilder.setContentTitle(getString(R.string.apply_on_boot))
                .setContentText(getString(R.string.apply_on_boot_time, delay))
                .setSmallIcon(R.drawable.ic_launcher_preview);

        TaskStackBuilder stackBuilder = TaskStackBuilder.create(this);
        stackBuilder.addParentStack(MainActivity.class);
        stackBuilder.addNextIntent(new Intent(this, MainActivity.class));
        PendingIntent pendingIntent = stackBuilder.getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT);
        mBuilder.setContentIntent(pendingIntent);

        new Thread(new Runnable() {
            @Override
            public void run() {
                boolean notification = Utils.getBoolean("applyonbootnotification", true, BootService.this);
                for (int i = delay; i >= 0; i--)
                    try {
                        Thread.sleep(1000);
                        String note = getString(R.string.apply_on_boot_time, i);
                        if (notification) {
                            mBuilder.setContentText(note).setProgress(delay, delay - i, false);
                            mNotifyManager.notify(id, mBuilder.build());
                        } else if ((i % 10 == 0 || i == delay) && i != 0) toast(note);
                    } catch (InterruptedException e) {
                        e.printStackTrace();
                    }
                if (notification) {
                    mBuilder.setContentText(getString(R.string.apply_on_boot_finished)).setProgress(0, 0, false);
                    mNotifyManager.notify(id, mBuilder.build());
                }
                apply(applys, plugins);
                stopSelf();
            }
        }).start();
    } else stopSelf();
}
 

@Override
public int onStartCommand(Intent intent, int flags, int startId) {
	prefUnitType = mSharedPreferences.getBoolean(Const.KEY_PREF_UNIT_TYPE, prefUnitType);
	prefKnots = mSharedPreferences.getBoolean(Const.KEY_PREF_KNOTS, prefKnots);
	prefCoord = Integer.valueOf(mSharedPreferences.getString(Const.KEY_PREF_COORD, Integer.toString(prefCoord)));
	mNotifyFix = mSharedPreferences.getBoolean(Const.KEY_PREF_NOTIFY_FIX, mNotifyFix);
	mNotifySearch = mSharedPreferences.getBoolean(Const.KEY_PREF_NOTIFY_SEARCH, mNotifySearch);

	if (mLocationManager.getAllProviders().indexOf(LocationManager.PASSIVE_PROVIDER) >= 0) {
		if (ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED)
			requestLocationUpdates();
		else
			Log.w("PasvLocListenerService", "ACCESS_FINE_LOCATION permission not granted. Data display will not be available.");
	} else {
		Log.w("PasvLocListenerService", "No passive location provider found. Data display will not be available.");
	}

       mBuilder = new NotificationCompat.Builder(this)
	.setSmallIcon(R.drawable.ic_stat_notify_location)
	.setContentTitle(getString(R.string.value_none))
	.setContentText(getString(R.string.value_none))
	.setWhen(0)
	.setVisibility(Notification.VISIBILITY_PUBLIC);

	Intent mainIntent = new Intent(this, MainActivity.class);

	TaskStackBuilder stackBuilder = TaskStackBuilder.create(this);
	stackBuilder.addParentStack(MainActivity.class);
	stackBuilder.addNextIntent(mainIntent);

	PendingIntent mainPendingIntent =
			stackBuilder.getPendingIntent(
					0,
					PendingIntent.FLAG_UPDATE_CURRENT
					);

	mBuilder.setContentIntent(mainPendingIntent);
	
	// if we were started through a broadcast, mGpsStatusReceiver had
	// no way of picking it up, so we need to forward it manually
	mGpsStatusReceiver.onReceive(this, intent);

	return START_STICKY;
}
 

private void onRequestSuccess(List<GraphObject> list)
{
	Log.d("FriendRequestService", "Num friend request : " + list.size());
	Log.d("FriendRequestService", "Service : " + service.get());
	if (service.get() == null)
		return;

	Service s = service.get();

	if (list.size() > 0)
	{
		FriendRequest fq = (FriendRequest) list.get(0);
		KlyphPreferences.setFriendRequestServiceOffset(fq.getTime());

		final Builder builder = KlyphNotification.getBuilder(s, true);
		builder.setContentTitle(fq.getUid_from_name()).setContentText(
				s.getString(R.string.notification_friendrequest_message, fq.getUid_from_name()));

		if (KlyphPreferences.mustGroupNotifications() && list.size() > 1)
		{
			sendNotification(list);
		}
		else
		{
			boolean isFirst = true;
			for (GraphObject graphObject : list)
			{
				FriendRequest fr = (FriendRequest) graphObject;

				TaskStackBuilder stackBuilder = TaskStackBuilder.create(service.get());
				Intent intent = Klyph.getIntentForGraphObject(service.get(), fr);

				// stackBuilder.addParentStack(UserActivity.class);
				Intent mainIntent = new Intent(service.get(), MainActivity.class);
				mainIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP
									| Intent.FLAG_ACTIVITY_REORDER_TO_FRONT | Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET
									| Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);

				stackBuilder.addNextIntent(mainIntent);
				stackBuilder.addNextIntent(intent);

				int intentCode = (int) Math.round(Math.random() * 1000000);

				// Gets a PendingIntent containing the entire back stack
				PendingIntent resultPendingIntent = stackBuilder.getPendingIntent(intentCode, PendingIntent.FLAG_UPDATE_CURRENT);
				builder.setContentIntent(resultPendingIntent);

				builder.setContentTitle(fr.getUid_from_name());
				builder.setContentText(s.getString(R.string.notification_friendrequest_message, fr.getUid_from_name()));
				builder.setTicker(s.getString(R.string.notification_friendrequest_message, fr.getUid_from_name()));
				
				if (isFirst == false)
				{
					KlyphNotification.setNoSound(builder);
					KlyphNotification.setNoVibration(builder);
				}
				
				KlyphNotification.sendNotification(s, builder);

				isFirst = false;
			}
		}

		service.get().stopSelf();
	}
	else
	{
		s.stopSelf();
	}
}
 

private void notifyWeather() {
    Context context = getContext();
    //checking the last update and notify if it' the first of the day
    SharedPreferences prefs = PreferenceManager.getDefaultSharedPreferences(context);
    String displayNotificationsKey = context.getString(R.string.pref_enable_notifications_key);
    boolean displayNotifications = prefs.getBoolean(displayNotificationsKey,
            Boolean.parseBoolean(context.getString(R.string.pref_enable_notifications_default)));

    if ( displayNotifications ) {

        String lastNotificationKey = context.getString(R.string.pref_last_notification);
        long lastSync = prefs.getLong(lastNotificationKey, 0);

        if (System.currentTimeMillis() - lastSync >= DAY_IN_MILLIS) {
            // Last sync was more than 1 day ago, let's send a notification with the weather.
            String locationQuery = Utility.getPreferredLocation(context);

            Uri weatherUri = WeatherContract.WeatherEntry.buildWeatherLocationWithDate(locationQuery, System.currentTimeMillis());

            // we'll query our contentProvider, as always
            Cursor cursor = context.getContentResolver().query(weatherUri, NOTIFY_WEATHER_PROJECTION, null, null, null);

            if (cursor.moveToFirst()) {
                int weatherId = cursor.getInt(INDEX_WEATHER_ID);
                double high = cursor.getDouble(INDEX_MAX_TEMP);
                double low = cursor.getDouble(INDEX_MIN_TEMP);
                String desc = cursor.getString(INDEX_SHORT_DESC);

                int iconId = Utility.getIconResourceForWeatherCondition(weatherId);
                Resources resources = context.getResources();
                Bitmap largeIcon = BitmapFactory.decodeResource(resources,
                        Utility.getArtResourceForWeatherCondition(weatherId));
                String title = context.getString(R.string.app_name);

                // Define the text of the forecast.
                String contentText = String.format(context.getString(R.string.format_notification),
                        desc,
                        Utility.formatTemperature(context, high),
                        Utility.formatTemperature(context, low));

                // NotificationCompatBuilder is a very convenient way to build backward-compatible
                // notifications.  Just throw in some data.
                NotificationCompat.Builder mBuilder =
                        new NotificationCompat.Builder(getContext())
                                .setColor(resources.getColor(R.color.sunshine_light_blue))
                                .setSmallIcon(iconId)
                                .setLargeIcon(largeIcon)
                                .setContentTitle(title)
                                .setContentText(contentText);

                // Make something interesting happen when the user clicks on the notification.
                // In this case, opening the app is sufficient.
                Intent resultIntent = new Intent(context, MainActivity.class);

                // The stack builder object will contain an artificial back stack for the
                // started Activity.
                // This ensures that navigating backward from the Activity leads out of
                // your application to the Home screen.
                TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
                stackBuilder.addNextIntent(resultIntent);
                PendingIntent resultPendingIntent =
                        stackBuilder.getPendingIntent(
                                0,
                                PendingIntent.FLAG_UPDATE_CURRENT
                        );
                mBuilder.setContentIntent(resultPendingIntent);

                NotificationManager mNotificationManager =
                        (NotificationManager) getContext().getSystemService(Context.NOTIFICATION_SERVICE);
                // WEATHER_NOTIFICATION_ID allows you to update the notification later on.
                mNotificationManager.notify(WEATHER_NOTIFICATION_ID, mBuilder.build());

                //refreshing last sync
                SharedPreferences.Editor editor = prefs.edit();
                editor.putLong(lastNotificationKey, System.currentTimeMillis());
                editor.commit();
            }
            cursor.close();
        }
    }
}
 

/**
     * Constructs and displays a notification for the newly updated weather for today.
     *
     * @param context Context used to query our ContentProvider and use various Utility methods
     */
    public static void notifyUserOfNewWeather(Context context) {

        /* Build the URI for today's weather in order to show up to date data in notification */
        Uri todaysWeatherUri = WeatherContract.WeatherEntry
                .buildWeatherUriWithDate(SunshineDateUtils.normalizeDate(System.currentTimeMillis()));

        /*
         * The MAIN_FORECAST_PROJECTION array passed in as the second parameter is defined in our WeatherContract
         * class and is used to limit the columns returned in our cursor.
         */
        Cursor todayWeatherCursor = context.getContentResolver().query(
                todaysWeatherUri,
                WEATHER_NOTIFICATION_PROJECTION,
                null,
                null,
                null);

        /*
         * If todayWeatherCursor is empty, moveToFirst will return false. If our cursor is not
         * empty, we want to show the notification.
         */
        if (todayWeatherCursor.moveToFirst()) {

            /* Weather ID as returned by API, used to identify the icon to be used */
            int weatherId = todayWeatherCursor.getInt(INDEX_WEATHER_ID);
            double high = todayWeatherCursor.getDouble(INDEX_MAX_TEMP);
            double low = todayWeatherCursor.getDouble(INDEX_MIN_TEMP);

            Resources resources = context.getResources();
            int largeArtResourceId = SunshineWeatherUtils
                    .getLargeArtResourceIdForWeatherCondition(weatherId);

            Bitmap largeIcon = BitmapFactory.decodeResource(
                    resources,
                    largeArtResourceId);

            String notificationTitle = context.getString(R.string.app_name);

            String notificationText = getNotificationText(context, weatherId, high, low);

            /* getSmallArtResourceIdForWeatherCondition returns the proper art to show given an ID */
            int smallArtResourceId = SunshineWeatherUtils
                    .getSmallArtResourceIdForWeatherCondition(weatherId);

//          COMPLETED (2) Use NotificationCompat.Builder to begin building the notification
            NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(context)
                    .setColor(ContextCompat.getColor(context, R.color.colorPrimary))
                    .setSmallIcon(smallArtResourceId)
                    .setLargeIcon(largeIcon)
                    .setContentTitle(notificationTitle)
                    .setContentText(notificationText)
                    .setAutoCancel(true);

//          COMPLETED (3) Create an Intent with the proper URI to start the DetailActivity
            /*
             * This Intent will be triggered when the user clicks the notification. In our case,
             * we want to open Sunshine to the DetailActivity to display the newly updated weather.
             */
            Intent detailIntentForToday = new Intent(context, DetailActivity.class);
            detailIntentForToday.setData(todaysWeatherUri);

//          COMPLETED (4) Use TaskStackBuilder to create the proper PendingINtent
            TaskStackBuilder taskStackBuilder = TaskStackBuilder.create(context);
            taskStackBuilder.addNextIntentWithParentStack(detailIntentForToday);
            PendingIntent resultPendingIntent = taskStackBuilder
                    .getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT);

//          COMPLETED (5) Set the content Intent of the NotificationBuilder
            notificationBuilder.setContentIntent(resultPendingIntent);

//          COMPLETED (6) Get a reference to the NotificationManager
            NotificationManager notificationManager = (NotificationManager)
                    context.getSystemService(Context.NOTIFICATION_SERVICE);

//          COMPLETED (7) Notify the user with the ID WEATHER_NOTIFICATION_ID
            /* WEATHER_NOTIFICATION_ID allows you to update or cancel the notification later on */
            notificationManager.notify(WEATHER_NOTIFICATION_ID, notificationBuilder.build());

//          COMPLETED (8) Save the time at which the notification occurred using SunshinePreferences
            /*
             * Since we just showed a notification, save the current time. That way, we can check
             * next time the weather is refreshed if we should show another notification.
             */
            SunshinePreferences.saveLastNotificationTime(context, System.currentTimeMillis());
        }

        /* Always close your cursor when you're done with it to avoid wasting resources. */
        todayWeatherCursor.close();
    }
 

/**
 * Constructs and displays a notification for the newly updated weather for today.
 *
 * @param context Context used to query our ContentProvider and use various Utility methods
 */
public static void notifyUserOfNewWeather(Context context) {

    /* Build the URI for today's weather in order to show up to date data in notification */
    Uri todaysWeatherUri = WeatherContract.WeatherEntry
            .buildWeatherUriWithDate(SunshineDateUtils.normalizeDate(System.currentTimeMillis()));

    /*
     * The MAIN_FORECAST_PROJECTION array passed in as the second parameter is defined in our WeatherContract
     * class and is used to limit the columns returned in our cursor.
     */
    Cursor todayWeatherCursor = context.getContentResolver().query(
            todaysWeatherUri,
            WEATHER_NOTIFICATION_PROJECTION,
            null,
            null,
            null);

    /*
     * If todayWeatherCursor is empty, moveToFirst will return false. If our cursor is not
     * empty, we want to show the notification.
     */
    if (todayWeatherCursor.moveToFirst()) {

        /* Weather ID as returned by API, used to identify the icon to be used */
        int weatherId = todayWeatherCursor.getInt(INDEX_WEATHER_ID);
        double high = todayWeatherCursor.getDouble(INDEX_MAX_TEMP);
        double low = todayWeatherCursor.getDouble(INDEX_MIN_TEMP);

        Resources resources = context.getResources();
        int largeArtResourceId = SunshineWeatherUtils
                .getLargeArtResourceIdForWeatherCondition(weatherId);

        Bitmap largeIcon = BitmapFactory.decodeResource(
                resources,
                largeArtResourceId);

        String notificationTitle = context.getString(R.string.app_name);

        String notificationText = getNotificationText(context, weatherId, high, low);

        /* getSmallArtResourceIdForWeatherCondition returns the proper art to show given an ID */
        int smallArtResourceId = SunshineWeatherUtils
                .getSmallArtResourceIdForWeatherCondition(weatherId);

        /*
         * NotificationCompat Builder is a very convenient way to build backward-compatible
         * notifications. In order to use it, we provide a context and specify a color for the
         * notification, a couple of different icons, the title for the notification, and
         * finally the text of the notification, which in our case in a summary of today's
         * forecast.
         */
        NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(context)
                .setColor(ContextCompat.getColor(context,R.color.colorPrimary))
                .setSmallIcon(smallArtResourceId)
                .setLargeIcon(largeIcon)
                .setContentTitle(notificationTitle)
                .setContentText(notificationText)
                .setAutoCancel(true);

        /*
         * This Intent will be triggered when the user clicks the notification. In our case,
         * we want to open Sunshine to the DetailActivity to display the newly updated weather.
         */
        Intent detailIntentForToday = new Intent(context, DetailActivity.class);
        detailIntentForToday.setData(todaysWeatherUri);

        TaskStackBuilder taskStackBuilder = TaskStackBuilder.create(context);
        taskStackBuilder.addNextIntentWithParentStack(detailIntentForToday);
        PendingIntent resultPendingIntent = taskStackBuilder
                .getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT);

        notificationBuilder.setContentIntent(resultPendingIntent);

        NotificationManager notificationManager = (NotificationManager)
                context.getSystemService(Context.NOTIFICATION_SERVICE);

        /* WEATHER_NOTIFICATION_ID allows you to update or cancel the notification later on */
        notificationManager.notify(WEATHER_NOTIFICATION_ID, notificationBuilder.build());

        /*
         * Since we just showed a notification, save the current time. That way, we can check
         * next time the weather is refreshed if we should show another notification.
         */
        SunshinePreferences.saveLastNotificationTime(context, System.currentTimeMillis());
    }

    /* Always close your cursor when you're done with it to avoid wasting resources. */
    todayWeatherCursor.close();
}
 

/**
 * Constructs and displays a notification for the newly updated weather for today.
 *
 * @param context Context used to query our ContentProvider and use various Utility methods
 */
public static void notifyUserOfNewWeather(Context context) {

    /* Build the URI for today's weather in order to show up to date data in notification */
    Uri todaysWeatherUri = WeatherContract.WeatherEntry
            .buildWeatherUriWithDate(SunshineDateUtils.normalizeDate(System.currentTimeMillis()));

    /*
     * The MAIN_FORECAST_PROJECTION array passed in as the second parameter is defined in our WeatherContract
     * class and is used to limit the columns returned in our cursor.
     */
    Cursor todayWeatherCursor = context.getContentResolver().query(
            todaysWeatherUri,
            WEATHER_NOTIFICATION_PROJECTION,
            null,
            null,
            null);

    /*
     * If todayWeatherCursor is empty, moveToFirst will return false. If our cursor is not
     * empty, we want to show the notification.
     */
    if (todayWeatherCursor.moveToFirst()) {

        /* Weather ID as returned by API, used to identify the icon to be used */
        int weatherId = todayWeatherCursor.getInt(INDEX_WEATHER_ID);
        double high = todayWeatherCursor.getDouble(INDEX_MAX_TEMP);
        double low = todayWeatherCursor.getDouble(INDEX_MIN_TEMP);

        Resources resources = context.getResources();
        int largeArtResourceId = SunshineWeatherUtils
                .getLargeArtResourceIdForWeatherCondition(weatherId);

        Bitmap largeIcon = BitmapFactory.decodeResource(
                resources,
                largeArtResourceId);

        String notificationTitle = context.getString(R.string.app_name);

        String notificationText = getNotificationText(context, weatherId, high, low);

        /* getSmallArtResourceIdForWeatherCondition returns the proper art to show given an ID */
        int smallArtResourceId = SunshineWeatherUtils
                .getSmallArtResourceIdForWeatherCondition(weatherId);

        /*
         * NotificationCompat Builder is a very convenient way to build backward-compatible
         * notifications. In order to use it, we provide a context and specify a color for the
         * notification, a couple of different icons, the title for the notification, and
         * finally the text of the notification, which in our case in a summary of today's
         * forecast.
         */
        NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(context)
                .setColor(ContextCompat.getColor(context,R.color.colorPrimary))
                .setSmallIcon(smallArtResourceId)
                .setLargeIcon(largeIcon)
                .setContentTitle(notificationTitle)
                .setContentText(notificationText)
                .setAutoCancel(true);

        /*
         * This Intent will be triggered when the user clicks the notification. In our case,
         * we want to open Sunshine to the DetailActivity to display the newly updated weather.
         */
        Intent detailIntentForToday = new Intent(context, DetailActivity.class);
        detailIntentForToday.setData(todaysWeatherUri);

        TaskStackBuilder taskStackBuilder = TaskStackBuilder.create(context);
        taskStackBuilder.addNextIntentWithParentStack(detailIntentForToday);
        PendingIntent resultPendingIntent = taskStackBuilder
                .getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT);

        notificationBuilder.setContentIntent(resultPendingIntent);

        NotificationManager notificationManager = (NotificationManager)
                context.getSystemService(Context.NOTIFICATION_SERVICE);

        /* WEATHER_NOTIFICATION_ID allows you to update or cancel the notification later on */
        notificationManager.notify(WEATHER_NOTIFICATION_ID, notificationBuilder.build());

        /*
         * Since we just showed a notification, save the current time. That way, we can check
         * next time the weather is refreshed if we should show another notification.
         */
        SunshinePreferences.saveLastNotificationTime(context, System.currentTimeMillis());
    }

    /* Always close your cursor when you're done with it to avoid wasting resources. */
    todayWeatherCursor.close();
}