Java NotificationManagerCompat.from方法代码示例

import android.preview.support.v4.app.NotificationManagerCompat; //导入方法依赖的package包/类
@Override
protected void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	setContentView(R.layout.activity_main);
	
	// Initialize the NotificationManager
	notificationManager = NotificationManagerCompat.from(this);
	
	// Fetch the Intent
	Intent intent = getIntent();
	if (intent != null && intent.getExtras() != null) {
		Bundle extra = intent.getExtras();
		if (extra.getInt("EVENT_ID") == EVENT_ID_RETHROW) {
			//throwDice();
		}
		notificationManager.cancel(NOTIFICATION_ID);
		throwDice();
		finish();
		return;
	}
	
	// Throw a dice
	throwDice();
	
	finish();
}
 

import android.preview.support.v4.app.NotificationManagerCompat; //导入方法依赖的package包/类
private void sendNotification() {
    // Send notifications to watch
    NotificationCompat.Builder notificationBuilder =
            new NotificationCompat.Builder(getApplicationContext())
                    .setContentTitle(getResources().getString(R.string.app_name))
                    .setContentText(Integer.toString(mStepsCount) + " " +
                            getResources().getString(R.string.steps))
                    .setSmallIcon(R.mipmap.ic_notification_fitwatch);

    // Get an instance of the NotificationManager service
    NotificationManagerCompat notificationManager =
            NotificationManagerCompat.from(getApplicationContext());

    // Build the notification and issues it with notification manager.
    notificationManager.notify(NOTIFICATION_ID, notificationBuilder.build());
}
 

import android.preview.support.v4.app.NotificationManagerCompat; //导入方法依赖的package包/类
@Override
public void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);
	List<String> items = Arrays.asList( getResources().getStringArray( R.array.wear_notification_types ) );

	setListAdapter( new ArrayAdapter( getActivity(), android.R.layout.simple_list_item_1, items ) );

	mNotificationManager = NotificationManagerCompat.from(getActivity());
}
 

import android.preview.support.v4.app.NotificationManagerCompat; //导入方法依赖的package包/类
private void sendNotification(int color) {
    final int notificationId = 1;
    int resourceid = R.drawable.ic_marker;
    if(color==Color.MAGENTA) {
    	resourceid = R.drawable.ic_marker2;
    } else if(color==Color.BLUE) {
    	resourceid = R.drawable.ic_marker3;
    }
	final Bitmap bitmapIcon = BitmapFactory.decodeResource(this.getResources(), resourceid);
	NotificationManagerCompat.from(this).cancelAll();
	Intent viewIntent = new Intent(this, RangingDemoActivity.class);
	viewIntent.putExtra(EXTRA_EVENT_ID, notificationId);
	PendingIntent viewPendingIntent = PendingIntent.getActivity(this, 0, viewIntent, 0);

	String eventTitle = getString(R.string.app_name);
	String eventLocation = "- beacon in the area -";
	if(color==Color.RED) {
		eventLocation = "Beacon Found!";
	} else if(color==Color.MAGENTA) {
		eventLocation = "getting closer...";
	}
	NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
	        .setContentTitle(eventTitle)
	        .setContentText(eventLocation)
	        .setSmallIcon(R.drawable.ic_launcher)
	        .setLargeIcon(bitmapIcon)
	        .setContentIntent(viewPendingIntent);

       Notification notification = new WearableNotifications.Builder(notificationBuilder).build();

	NotificationManagerCompat notificationManager = NotificationManagerCompat.from(this);
	notificationManager.notify(notificationId, notification);
}
 

import android.preview.support.v4.app.NotificationManagerCompat; //导入方法依赖的package包/类
private void cancelNotification() {
    NotificationManagerCompat notificationManager =
            NotificationManagerCompat.from(getApplicationContext());
    notificationManager.cancel(NOTIFICATION_ID);
}
 

import android.preview.support.v4.app.NotificationManagerCompat; //导入方法依赖的package包/类
@Override
public void onCreate() {
    mNotificationManager = NotificationManagerCompat.from(this);
}
 

import android.preview.support.v4.app.NotificationManagerCompat; //导入方法依赖的package包/类
private GoProNotificaionManager(final Context context) {
    mContext = context.getApplicationContext();
    mNotificationManager = NotificationManagerCompat.from(context);
}