Notification Example

Screenshots:

activity_main.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:tools="http://schemas.android.com/tools"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    tools:context=".MainActivity" >

    <Button

        android:id="@+id/button_notification"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignParentTop="true"

        android:layout_centerHorizontal="true"

        android:layout_marginTop="40dp"

        android:text="get Notifcation" />

</RelativeLayout>

MainActivity.java

package com.swamys.notificationexample;

import android.app.Activity;

import android.app.Notification;

import android.app.NotificationManager;

import android.app.PendingIntent;

import android.content.Context;

import android.content.Intent;

import android.os.Bundle;

import android.support.v4.app.NotificationCompat;

import android.view.View;

import android.view.View.OnClickListener;

import android.widget.Button;

public class MainActivity extends Activity implements OnClickListener {

       NotificationManager notificationManager;

       Notification notification;

       @Override

       protected void onCreate(Bundle savedInstanceState) {

              super.onCreate(savedInstanceState);

              setContentView(R.layout.activity_main);

              Button button = (Button) findViewById(R.id.button_notification);

              button.setOnClickListener(this);

              NotificationCompat.Builder builder = new                                                    NotificationCompat.Builder(getApplicationContext());

              builder.setSmallIcon(R.drawable.ic_launcher);

              builder.setContentTitle("Sample Notification");

              builder.setContentText("Sample Notification message");

              builder.setWhen(System.currentTimeMillis());

              Intent intent = new Intent(getApplicationContext(),

                           SecondActivity.class);

              PendingIntent pendingIntent = PendingIntent.getActivity(

                           getApplicationContext(), 101, intent,

                           Intent.FLAG_ACTIVITY_CLEAR_WHEN_TASK_RESET);

              builder.setContentIntent(pendingIntent);

              notification = builder.build();

              notification.flags = Notification.FLAG_AUTO_CANCEL;

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

       }

       @Override

       public void onClick(View arg0) {

              // TODO Auto-generated method stub

              notificationManager.notify(101, notification);

       }

}

activity_second.xml

<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"

    xmlns:tools="http://schemas.android.com/tools"

    android:layout_width="match_parent"

    android:layout_height="match_parent"

    tools:context=".SecondActivity" >

    <TextView

        android:id="@+id/textView1"

        android:layout_width="wrap_content"

        android:layout_height="wrap_content"

        android:layout_alignParentLeft="true"

        android:layout_alignParentTop="true"

        android:text="This is Second Activity"

        android:textAppearance="?android:attr/textAppearanceLarge" />

</RelativeLayout>

SecondActivity.java

package com.swamys.notificationexample;

import android.app.Activity;

import android.os.Bundle;

public class SecondActivity extends Activity {

       @Override

       protected void onCreate(Bundle savedInstanceState) {

              super.onCreate(savedInstanceState);

              setContentView(R.layout.activity_second);

       }

}

AndroidManifest.xml

<?xml version="1.0" encoding="utf-8"?>

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

    package="com.swamys.notificationexample"

    android:versionCode="1"

    android:versionName="1.0" >

    <uses-sdk

        android:minSdkVersion="8"/>

    <application

        android:allowBackup="true"

        android:icon="@drawable/ic_launcher"

        android:label="@string/app_name"

        android:theme="@style/AppTheme" >

        <activity

            android:name="com.swamys.notificationexample.MainActivity"

            android:label="@string/app_name" >

            <intent-filter>

                <action android:name="android.intent.action.MAIN" />

                <category android:name="android.intent.category.LAUNCHER" />

            </intent-filter>

        </activity>

        <activity

            android:name="com.swamys.notificationexample.SecondActivity"

            android:label="@string/title_activity_second" >

        </activity>

    </application>

</manifest>