I have made custom notification
and there is a button in that, I want to perform two different functionalities on notification and button click
. I look at many links but couldn't find the way to add button listener.
Can anyone help. Here is my code. Thanks a lot.
private void startNotification() { Intent intent; PendingIntent pIntent; RemoteViews remoteViews = new RemoteViews(getPackageName(), R.layout.mynotification); Context context = getApplicationContext(); NotificationCompat.Builder builder = new NotificationCompat.Builder( this).setSmallIcon(R.drawable.ic_launcher).setContent( remoteViews); if (hasFlash) { intent = new Intent(context, FlashLight.class); pIntent = PendingIntent.getActivity(context, 1, intent, 0); } else { intent = new Intent(context, BlankWhiteActivity.class); pIntent = PendingIntent.getActivity(context, 1, intent, 0); } builder.setContentIntent(pIntent); NotificationManager mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE); Notification notif = builder.setContentTitle("Flashlight") .setContentText("Lighten your world!!!").build(); mNotificationManager.notify(1, notif); remoteViews.setOnClickPendingIntent(R.id.closeOnFlash, pIntent); }
I have passed the button id (closeOnFlash
) in setOnClickPendingIntent
don't know why its not working.
And here is my xml
:
<?xml version="1.0" encoding="UTF-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:gravity="center" android:orientation="horizontal" android:weightSum="100" > <ImageView android:id="@+id/notifiation_image" android:layout_width="0dp" android:layout_height="wrap_content" android:layout_weight="30" android:contentDescription="@string/appImage" android:src="@drawable/ic_launcher" /> <TextView android:id="@+id/appName" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight="50" android:gravity="center" android:text="@string/flashLightOn" android:textAppearance="?android:attr/textAppearanceMedium" /> <Button android:id="@+id/closeOnFlash" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight="20" android:text="@string/close" />
Adding an action button: It is similar to setting the tap action by creating a pending intent only change is that we set it using addAction() to attach it to the notification.
Start notification as:
private void startNotification(){ String ns = Context.NOTIFICATION_SERVICE; NotificationManager notificationManager = (NotificationManager) getSystemService(ns); Notification notification = new Notification(R.drawable.ic_launcher, null, System.currentTimeMillis()); RemoteViews notificationView = new RemoteViews(getPackageName(), R.layout.mynotification); //the intent that is started when the notification is clicked (works) Intent notificationIntent = new Intent(this, FlashLight.class); PendingIntent pendingNotificationIntent = PendingIntent.getActivity(this, 0, notificationIntent, 0); notification.contentView = notificationView; notification.contentIntent = pendingNotificationIntent; notification.flags |= Notification.FLAG_NO_CLEAR; //this is the intent that is supposed to be called when the //button is clicked Intent switchIntent = new Intent(this, switchButtonListener.class); PendingIntent pendingSwitchIntent = PendingIntent.getBroadcast(this, 0, switchIntent, 0); notificationView.setOnClickPendingIntent(R.id.closeOnFlash, pendingSwitchIntent); notificationManager.notify(1, notification); } public static class switchButtonListener extends BroadcastReceiver { @Override public void onReceive(Context context, Intent intent) { Log.d("Here", "I am here"); FlashOnOff flashLight; flashLight = new FlashOnOff(); flashLight.flashLightOff(); flashLight.releaseCamera(); } }
xml used:
<?xml version="1.0" encoding="UTF-8"?> <LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" android:layout_width="fill_parent" android:layout_height="fill_parent" android:gravity="center" android:orientation="horizontal" android:weightSum="100" > <ImageView android:id="@+id/notifiation_image" android:layout_width="0dp" android:layout_height="wrap_content" android:layout_weight="30" android:contentDescription="@string/appImage" android:src="@drawable/ic_launcher" /> <TextView android:id="@+id/appName" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight="50" android:gravity="center" android:text="@string/flashLightOn" android:textAppearance="?android:attr/textAppearanceMedium" /> <Button android:id="@+id/closeOnFlash" android:layout_width="wrap_content" android:layout_height="wrap_content" android:layout_weight="20" android:text="@string/close" />
In manifest under Application tag:
<receiver android:name="FlashLight$switchButtonListener" />
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