package course.examples.BroadcastReceiver.CompoundBroadcast; import android.app.Activity; import android.content.Intent; import android.content.IntentFilter; import android.os.Bundle; import android.view.View; import android.view.View.OnClickListener; import android.widget.Button; public class CompoundBroadcast extends Activity { private static final String CUSTOM_INTENT = "course.examples.BroadcastReceiver.show_toast"; private final Receiver1 receiver1 = new Receiver1(); private final IntentFilter intentFilter = new IntentFilter(CUSTOM_INTENT); @Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.main); registerReceiver(receiver1, intentFilter); Button button = (Button) findViewById(R.id.button); button.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { sendBroadcast(new Intent(CUSTOM_INTENT),android.Manifest.permission.VIBRATE); } }); } @Override protected void onDestroy() { unregisterReceiver(receiver1); super.onDestroy(); } }