Hello
to start activity from a BroadcastReceiver in the onReceive(Context
context, Intent intent) method do the following :
Intent myIntent = new Intent(context, MyActivity.class);
myIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
context.startActivity(myIntent);
Hope that Helps
Regards
On Monday, February 13, 2012 10:22:29 PM UTC+3, jitesh adnani wrote:
>
> ive been stuck on some problem when trying to handle incoming sms
> message and to toast them. have no idea how to get over the problem.
> please help.
>
> this is my main java file - SmsApp.java
>
> package com.android.project.smsapp;
> import android.app.Activity;
> import android.content.Intent;
> import android.content.IntentFilter;
> import android.os.Bundle;
> import com.android.project.smsapp.R;
> public class SmsApp extends Activity {
> /** Called when the activity is first created. */
> @Override
> public void onCreate(Bundle savedInstanceState) {
> super.onCreate(savedInstanceState);
> setContentView(R.layout.main);
> Intent i = new Intent(this, Receiver.clss);
> startActivity(i);
> }
> }
>
> i also have a Receiver.java file
>
> package com.android.project.smsapp;
> import android.content.BroadcastReceiver;
> import android.content.Context;
> import android.content.Intent;
> import android.os.Bundle;
> import android.telephony.SmsMessage;
> import android.widget.Toast;
> public class Receiver extends BroadcastReceiver{
> @Override
> public void onReceive( Context context, Intent intent )
> {
> // Get the SMS map from Intent
> Bundle extras = intent.getExtras();
> String messages = "";
> if ( extras != null )
> {
> // Get received SMS array
> Object[] smsExtra = (Object[]) extras.get("pdus");
> // Get ContentResolver object for pushing encrypted SMS to the
> incoming folder
> // ContentResolver contentResolver = context.getContentResolver();
> for ( int i = 0; i < smsExtra.length; ++i )
> {
> SmsMessage sms = SmsMessage.createFromPdu((byte[])smsExtra[i]);
> String body = sms.getMessageBody().toString();
> String address = sms.getOriginatingAddress();
> messages += "SMS from " + address + " :\n";
> messages += body + "\n";
> // Here you can add any your code to work with incoming SMS
> // I added encrypting of all received SMS
> // putSmsToDatabase( contentResolver, sms );
> }
> // Display SMS message
> Toast.makeText( context, messages, Toast.LENGTH_SHORT ).show();
> }
> // WARNING!!!
> // If you uncomment the next line then received SMS will not be
> put
> to incoming.
> // Be careful!
> // this.abortBroadcast();
> }}
>
> and the androidmanifst.xml is
>
> <?xml version="1.0" encoding="utf-8"?>
> <manifest xmlns:android="http://schemas.android.com/apk/res/android";
> package="com.android.project.smsapp"
> android:versionCode="1"
> android:versionName="1.0" >
> <uses-sdk android:minSdkVersion="10" />
> <uses-permission android:name="android.permission.RECEIVE_SMS"/>
> <application
> android:icon="@drawable/ic_launcher"
> android:label="@string/app_name" >
> <activity
> android:name=".SmsApp"
> 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=".Receiver"
> android:permission="android.permission.RECEIVE_SMS">
> <receiver
> android:name=".Receiver">
> <intent-filter>
> <action
> android:name="android.provider.Telephony.SMS_RECEIVED"/>
> </intent-filter>
> </receiver>
> </activity>
> </application>
> </manifest>
>
> the logcat is as follows
>
>
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