Android Open Source - Android-Custom-Notification-Tutorial Main Activity

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License

The source code is released under:

Apache License

Java Source Code

package com.androidbegin.notificationtutorial;
/*from  ww w  .  j a  v a 2s.  c  o m*/
import android.os.Bundle;
import android.app.Activity;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.content.Intent;
import android.support.v4.app.NotificationCompat;
import android.view.Menu;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.RemoteViews;

public class MainActivity extends Activity {
  @Override
  protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.notificationmain);

    Button bnotify = (Button) findViewById(R.id.notification);

    Button bcustomnotify = (Button) findViewById(R.id.customnotification);

    bnotify.setOnClickListener(new OnClickListener() {

      public void onClick(View arg0) {
        Notification();
        // TODO Auto-generated method stub
      }
    });

    bcustomnotify.setOnClickListener(new OnClickListener() {

      public void onClick(View arg0) {
        CustomNotification();
        // TODO Auto-generated method stub
      }
    });

  }

  public void Notification() {
    // Set Notification Title
    String strtitle = getString(R.string.notificationtitle);
    // Set Notification Text
    String strtext = getString(R.string.notificationtext);
    
    // Open NotificationView Class on Notification Click
    Intent intent = new Intent(this, NotificationView.class);
    // Send data to NotificationView Class
    intent.putExtra("title", strtitle);
    intent.putExtra("text", strtext);
    // Open NotificationView.java Activity
    PendingIntent pIntent = PendingIntent.getActivity(this, 0, intent,
        PendingIntent.FLAG_UPDATE_CURRENT);
    
    //Create Notification using NotificationCompat.Builder 
    NotificationCompat.Builder builder = new NotificationCompat.Builder(this)
        // Set Icon
        .setSmallIcon(R.drawable.logosmall)
        // Set Ticker Message
        .setTicker(getString(R.string.notificationticker))
        // Set Title
        .setContentTitle(getString(R.string.notificationtitle))
        // Set Text
        .setContentText(getString(R.string.notificationtext))
        // Add an Action Button below Notification
        .addAction(R.drawable.ic_launcher, "Action Button", pIntent)
        // Set PendingIntent into Notification
        .setContentIntent(pIntent)
        // Dismiss Notification
        .setAutoCancel(true);
    
    // Create Notification Manager
    NotificationManager notificationmanager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
    // Build Notification with Notification Manager
    notificationmanager.notify(0, builder.build());

  }

  public void CustomNotification() {
    // Using RemoteViews to bind custom layouts into Notification
    RemoteViews remoteViews = new RemoteViews(getPackageName(),
        R.layout.customnotification);
    
    // Set Notification Title
    String strtitle = getString(R.string.customnotificationtitle);
    // Set Notification Text
    String strtext = getString(R.string.customnotificationtext);
    
    // Open NotificationView Class on Notification Click
    Intent intent = new Intent(this, NotificationView.class);
    // Send data to NotificationView Class
    intent.putExtra("title", strtitle);
    intent.putExtra("text", strtext);
    // Open NotificationView.java Activity
    PendingIntent pIntent = PendingIntent.getActivity(this, 0, intent,
        PendingIntent.FLAG_UPDATE_CURRENT);

    NotificationCompat.Builder builder = new NotificationCompat.Builder(this)
        // Set Icon
        .setSmallIcon(R.drawable.logosmall)
        // Set Ticker Message
        .setTicker(getString(R.string.customnotificationticker))
        // Dismiss Notification
        .setAutoCancel(true)
        // Set PendingIntent into Notification
        .setContentIntent(pIntent)
        // Set RemoteViews into Notification
        .setContent(remoteViews);

    // Locate and set the Image into customnotificationtext.xml ImageViews
    remoteViews.setImageViewResource(R.id.imagenotileft,R.drawable.ic_launcher);
    remoteViews.setImageViewResource(R.id.imagenotiright,R.drawable.androidhappy);
    
    // Locate and set the Text into customnotificationtext.xml TextViews
    remoteViews.setTextViewText(R.id.title,getString(R.string.customnotificationtitle));
    remoteViews.setTextViewText(R.id.text,getString(R.string.customnotificationtext));
    
    // Create Notification Manager
    NotificationManager notificationmanager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
    // Build Notification with Notification Manager
    notificationmanager.notify(0, builder.build());

  }

  @Override
  public boolean onCreateOptionsMenu(Menu menu) {
    // Inflate the menu; this adds items to the action bar if it is present.
    getMenuInflater().inflate(R.menu.activity_main, menu);
    return true;
  }

}

Java Source Code List

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