I want to show this notification as pop-up window or alert dialogue on the lock screen.
public void onMessageReceived(RemoteMessage remoteMessage) {
super.onMessageReceived(remoteMessage);
String title = remoteMessage.getNotification().getTitle();
String body = remoteMessage.getNotification().getBody();
Map<String, String> extraData = remoteMessage.getData();
String brandID = extraData.get("brandID");
String category = extraData.get("category");
Uri defaultSoundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
NotificationCompat.Builder builder = new NotificationCompat.Builder(this, "TAC")
.setContentText(body)
.setContentTitle(title)
.setSound(defaultSoundUri)
.setDefaults(Notification.DEFAULT_ALL) // must requires VIBRATE permission
.setPriority(NotificationCompat.PRIORITY_HIGH) //must give priority to High, Max which will considered as heads-up notification
.setDefaults(Notification.DEFAULT_ALL)
.setSmallIcon(R.drawable.ic_launcher_background);
Intent intent;
if(category.equals("shoes")){
intent = new Intent(this, ReceiveNotification.class);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP);
}
else {
intent = new Intent(this, ReceiveNotification.class);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
}
intent.putExtra("brandID", brandID);
intent.putExtra("category", category);
PendingIntent pendingIntent
= PendingIntent.getActivity(this, 10, intent, PendingIntent.FLAG_UPDATE_CURRENT);
builder.setContentIntent(pendingIntent);
NotificationManager manager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
if(Build.VERSION.SDK_INT >= Build.VERSION_CODES.O){
NotificationChannel notificationChannel = new NotificationChannel("TAC", "demo", NotificationManager.IMPORTANCE_HIGH);
manager.createNotificationChannel(notificationChannel);
}
int id = (int) System.currentTimeMillis();
manager.notify(id, builder.build());
}
To control the level of detail visible in the notification from the lock screen, call setVisibility() and specify one of the following values:
VISIBILITY_PUBLIC shows the notification's full content.
VISIBILITY_SECRET doesn't show any part of this notification on the lock screen.
VISIBILITY_PRIVATE shows basic information, such as the notification's icon and the content title, but hides the notification's full content.
When VISIBILITY_PRIVATE is set, you can also provide an alternate version of the notification content which hides certain details. For example, an SMS app might display a notification that shows You have 3 new text messages but hides the message contents and senders. To provide this alternative notification, first create the alternative notification with NotificationCompat.Builder as usual. Then attach the alternative notification to the normal notification with setPublicVersion().
However, the user always has final control over whether their notifications are visible on the lock screen and can even control that based on your app's notification channels.
For more detail click here
Related
I'd like to show a full screen notification when my app is receiving an incoming call.
Basically the same as WhatsApp, ie. when the phone received a notification and the app is not started, I want to show a view (activity, notification, whatever you want to call it) that is taking the full size of the screen.
Everything is working except one thing: the "view" is never shown in full screen, only as a classic notification.
Here's my code, pretty straightforward.
Can someone pinpoint any issue in it? Am I missing some kind of permission or something?
Any help would be welcomed.
Intent incomingCallDialog = new Intent(context, IncomingCallActivity.class);
incomingCallDialog.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
incomingCallDialog.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
if (context.getApplication() != null && ((MyApplication) context.getApplication()).getCurrentActivity() == null) {
PendingIntent fullScreenPendingIntent = PendingIntent.getActivity(context, 0,
incomingCallDialog, PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_IMMUTABLE);
NotificationCompat.Builder notificationBuilder =
new NotificationCompat.Builder(context);
notificationBuilder.setSmallIcon(R.mipmap.ic_launcher);
notificationBuilder.setContentTitle(context.getString(R.string.incoming_call_from, email));
notificationBuilder.setLargeIcon(BitmapFactory.decodeResource(context.getResources(), R.mipmap.ic_launcher));
notificationBuilder.setContentText(caller.getName());
notificationBuilder.setPriority(NotificationCompat.PRIORITY_MAX);
notificationBuilder.setCategory(NotificationCompat.CATEGORY_CALL);
notificationBuilder.setFullScreenIntent(fullScreenPendingIntent, true);
notificationBuilder.setContentIntent(fullScreenPendingIntent);
notificationBuilder.setTimeoutAfter(30 * 1000);
notificationBuilder.setAutoCancel(true);
notificationBuilder.setWhen(0);
NotificationManager manager = (NotificationManager) context.getSystemService(NOTIFICATION_SERVICE);
String channelId = "my_channel";
NotificationChannel channel = new NotificationChannel(
channelId,
"channelname",
NotificationManager.IMPORTANCE_HIGH);
channel.setLockscreenVisibility(Notification.VISIBILITY_PUBLIC);
manager.createNotificationChannel(channel);
notificationBuilder.setChannelId(channelId);
manager.cancel(NOTIFICATION_CALL_ID);
manager.notify(NOTIFICATION_CALL_ID, notificationBuilder.build());
} else {
context.startActivity(incomingCallDialog);
}
I send a simple notification to the user when they open the app. When I swipe the notification away from the status bar, the notification is also deleted.
I just want the notification to stay on the status bar even if I close the app like whats app Instagram and some other apps.
This is how I send notification
Context context = getActivity();
Intent intent1 = new Intent(context,MainActivity.class);
PendingIntent pIntent = PendingIntent.getActivity(context, 0, intent1, 0);
Notification.Builder builder = new Notification.Builder(context)
.setTicker("Notification")
.setContentTitle("Important Message")
.setContentText("This is an example of a push notification using a Navigation Manager")
.setSmallIcon(R.drawable.ic_add)
.setContentIntent(pIntent);
NotificationManager notificationManager = (NotificationManager) context.getSystemService(context.NOTIFICATION_SERVICE);
//These are necessary for the notification to pop up
if(Build.VERSION.SDK_INT < Build.VERSION_CODES.O){
builder.setPriority(Notification.PRIORITY_MAX);
Uri alarmSound = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
builder.setSound(alarmSound);
builder.setLights(Color.BLUE, 500, 500);
}
//after android O we must use notification channels
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.O)
{
String channelId = "Your_channel_id";
NotificationChannel channel = new NotificationChannel(
channelId,
"Reminder to remind to review your notes",
NotificationManager.IMPORTANCE_HIGH);
channel.setDescription("Hello Dear friends"); //this is to test what this is
notificationManager.createNotificationChannel(channel);
builder.setChannelId(channelId);
}
Notification notification = builder.build();
notification.flags = Notification.FLAG_AUTO_CANCEL;
notificationManager.notify(0, notification);
}
P.S1: I don't want the notification to persist like in foreground services. I just want to not go away when the app is swiped away, but the user can get rid of the notification anytime they want.
P.S2: I am not using any services, just a simple notification. Like e.g.letting the user know that they collected some badges today.
Short version:
I want to create a notification that is uninterruptible by all other notifications, SMS messages, etc until the user clears it.
Long version:
I'm using Firebase Cloud Messaging to send alerts to my phone. Messages are handled based on the topic, and I need to make the "alarm" messages repeat continuously until the notification is cleared by the user. This is currently accomplished by setting the notification with FLAG_INSISTENT, which loops the sound.
The problem is the insistent "alarm" notification is permanently stopped when a different notification or SMS comes through.
I would like to ignore all new notifications, or restart the alarm after the new notification plays. I've searched for a couple hours and tried several flags and settings, but can't figure out how to do it.
Here is the code I'm using to handle FCM messages and set the notifications:
public class MyFirebaseMessagingService extends FirebaseMessagingService {
#Override
public void onMessageReceived(RemoteMessage remoteMessage) {
if (remoteMessage.getData() != null){
String messageTopic= remoteMessage.getFrom();
String messageTitle = remoteMessage.getData().get("title");
String messageBody = remoteMessage.getData().get("message");
if (messageTopic.equals("/topics/news")) {
Intent intent = new Intent(this, MainScreenActivity.class);
intent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TASK);
PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
Uri soundUri= RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
.setSmallIcon(R.drawable.ic_stat_news)
.setContentTitle(messageTitle)
.setContentText(messageBody)
.setAutoCancel(true)
.setSound(soundUri)
.setContentIntent(pendingIntent)
.setPriority(Notification.PRIORITY_MAX);
NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(30548, notificationBuilder.build());
}
else if (messageTopic.equals("/topics/alarm")) {
Intent intent = new Intent(Intent.ACTION_VIEW);
intent.setData(Uri.parse("http://www.example.com/alarm.php"));
PendingIntent pendingIntent = PendingIntent.getActivity(this, 0, intent, PendingIntent.FLAG_UPDATE_CURRENT);
Uri soundUri = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_ALARM);
NotificationCompat.Builder notificationBuilder = new NotificationCompat.Builder(this)
.setSmallIcon(R.drawable.ic_stat_alarm)
.setContentTitle(messageTitle)
.setContentText(messageBody)
.setAutoCancel(true)
.setSound(soundUri)
.setContentIntent(pendingIntent)
.setPriority(Notification.PRIORITY_MAX);
Notification mNotification = notificationBuilder.build();
mNotification.flags |= Notification.FLAG_INSISTENT;
NotificationManager notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
notificationManager.notify(30549, mNotification);
}
}
}
I may be able to prevent my own notifications from interrupting the alarm by ignoring them when the alarm notification ID (30549) is active (or create the new notification and then create the alarm again). However, SMS and notifications from other programs will still interrupt, so that wouldn't be a perfect solution.
I don't think you'll have luck with this, unfortunately. Android will not let you have a notification that takes full priority from my understanding.
However, in the Firebase console when you go to the notifications section and click advanced you can set the priority of a notification to High and set a sound.
Since it looks like you're writing the notification programmatically and setting priority to Max this will achieve the same affect.
Setting priority to high, from Google's documentation:
When a high-priority notification arrives (see right), it is presented to users for a short period of time with an expanded layout exposing possible actions.
After this period of time, the notification retreats to the notification shade. If a notification's priority is flagged as High, Max, or full-screen, it gets a heads-up notification
Also check out this SO for someone who's notification wouldn't go away when they wanted it to
here
My app generates notifications like so :
final Bundle intentExtras = intent.getExtras();
final String title = intentExtras.getString(Constants.EXTRA_TITLE);
final String body = intentExtras.getString(Constants.EXTRA_BODY);
final Integer notifID = intentExtras.getInt(Constants.EXTRA_ID);
// this pending intent will launch after notification is selected
Intent notificationIntent = new Intent(context, NotificationReceiverActivity.class);
notificationIntent.putExtras(intentExtras);// pass the extra data forward to NotificationReceiverActivity
notificationIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
PendingIntent pendingIntent = PendingIntent.getActivity(context, notifID, notificationIntent, PendingIntent.FLAG_ONE_SHOT);
// build notification to show on the notification bar
try
{
final String packagename = context.getPackageName();
PackageInfo packageinfo = context.getApplicationContext().getPackageManager().getPackageInfo(packagename, 0);
final int iconid = packageinfo.applicationInfo.icon;
NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(context)
.setAutoCancel(false)
.setContentIntent(pendingIntent)
.setSmallIcon(iconid)
.setContentTitle(title)
.setContentText(body);
// build notification and set alerts
Notification notification = mBuilder.build();
notification.defaults |= Notification.DEFAULT_ALL;
// show notification
NotificationManager notificationMgr = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
notificationMgr.notify(notifID, notification);
}
catch (android.content.pm.PackageManager.NameNotFoundException e)
{}
each notifID is unique ! However, if the app is showing two or more notifications, and the user selects one of them, both notifications for the app are cleared !
I have tried using setAutoCancel(false) or setAutoCancel(true) but it doesn't make a difference.
Additionally, there are no calls to NotificationManager.cancel() or NotificationManager.cancelAll()
How can I prevent the app from clearing all notifications for the app after a user has selected just one of them ?
FURTHER INVESTIGATION...
I've found that the notifications for the app disappear after I launch the app.
However, no .cancel() or .cancelAll() in sight... /confused
Answer: Crosswalk (XWalkView) took the liberty of .cancelAll() notifications !!!
/facepalm x 100000
https://github.com/wuhengzhi/crosswalk/commit/32205e256dbb35ee70c895de4fe7c76d165b30dd
I followed this Sample Code
In Big Text Notifications section, he said that need expand to see Big text notification form, as image im below :
I wonder that we can not set Expanded Notification as default in Big Text Notifications?
People who know it is can or not,
If can,
Please tell me how to do it,
Thanks,
The documentation states:
A notification's big view appears only when the notification is
expanded, which happens when the notification is at the top of the
notification drawer, or when the user expands the notification with a
gesture.
So my answer is no, you can't expand it by default.
There is however a trick to push the notification to the top of the list where it would be expanded. Simply set the Priority to Notification.PRIORITY_MAX and chances are that your app's notification will make it to the top.
Notification noti = new Notification.Builder()
... // The same notification properties as the others
.setStyle(new Notification.BigPictureStyle().bigPicture(mBitmap))
.build();
You change
.setStyle(new NotificationCompat.BigTextStyle().bigText(th_alert))
along with the announcement
notification = new NotificationCompat.Builder(context)
Here is an example:
You can set Code
Intent intent = new Intent(context, ReserveStatusActivity.class);
PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, intent, 0);
NotificationManager notificationManager =
(NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
intent = new Intent(String.valueOf(PushActivity.class));
intent.putExtra("message", MESSAGE);
TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
stackBuilder.addParentStack(PushActivity.class);
stackBuilder.addNextIntent(intent);
// PendingIntent pendingIntent =
stackBuilder.getPendingIntent(0, PendingIntent.FLAG_UPDATE_CURRENT);
// android.support.v4.app.NotificationCompat.BigTextStyle bigStyle = new NotificationCompat.BigTextStyle();
// bigStyle.bigText((CharSequence) context);
notification = new NotificationCompat.Builder(context)
.setSmallIcon(R.mipmap.ic_launcher)
.setContentTitle(th_title)
.setContentText(th_alert)
.setAutoCancel(true)
// .setStyle(new Notification.BigTextStyle().bigText(th_alert) ตัวเก่า
// .setStyle(new NotificationCompat.BigTextStyle().bigText(th_title))
.setStyle(new NotificationCompat.BigTextStyle().bigText(th_alert))
.setContentIntent(pendingIntent)
.setNumber(++numMessages)
.build();
notification.sound = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
notificationManager.notify(1000, notification);
notificationBuilder.setStyle(new NotificationCompat.BigTextStyle().bigText("Your Long Text here"))
simply setStyle of your notification builder.
No need of doing any kind of modification in the any file for showing of multiple lines of Notification while using Push Notification V5, remove the field "style", from the object you are sending. Automatically the Multiple lines of notification will be seen. For more information, upvote the answer, ask your query. I will help you out.
For reference, visit this question
From this notification code you have got images, and big text or more.
NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(context);
if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
mBuilder.setSmallIcon(R.drawable.small_logo);
mBuilder.setColor(Color.parseColor("#D74F4F"));
} else {
mBuilder.setSmallIcon(icon);
}
mBuilder.setTicker(title).setWhen(when);
mBuilder.setAutoCancel(true);
mBuilder.setContentTitle(title);
mBuilder.setContentIntent(intent);
mBuilder.setSound(RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION));
mBuilder.setLargeIcon(BitmapFactory.decodeResource(context.getResources(), icon));
mBuilder.setContentText(msg);
mBuilder.setPriority(Notification.PRIORITY_MAX);
if (Utils.validateString(banner_path)) {
mBuilder.setStyle(notiStyle);
} else {
mBuilder.setStyle(new NotificationCompat.BigTextStyle().bigText(msg));
}
Notification noti = mBuilder.build();
notificationManager.notify(0, noti);