i need to know if is it possible to cache layout remote view ?
if so how i can cache or clean the cache is there any example here i tried to google it i could't find an example how to cache layout remote view
for example how to cache this notification progress !
thank you for your time
updateTask = this;
//setup notification ID and information
Random r = new Random();
NOTIFICATION_ID = r.nextInt(80-65) + 1;
NOTIFICATION_ID++;
int icon = R.drawable.icon;
long when = System.currentTimeMillis();
notification = new Notification(icon, getString(R.string.app_name), when);
contentView = new RemoteViews(getPackageName(), R.layout.custom_notification);
contentView.setTextViewText(R.id.text, "cool"+NOTIFICATION_ID);
notification.contentView = contentView;
notification.flags |= Notification.FLAG_NO_CLEAR;
notification.flags |= Notification.FLAG_ONGOING_EVENT;
Intent notificationIntent = new Intent();
notificationIntent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_CLEAR_TOP);
notificationIntent.setAction(Intent.ACTION_MAIN);
PendingIntent contentIntent = PendingIntent.getActivity(BabupMain.this, 0, notificationIntent, 0);
notification.contentIntent = contentIntent;
mNotificationManager.notify(NOTIFICATION_ID, notification);
Related
I faced an issue with Notification within BroadcastReceiver().
as I know, My code worked properly before but it doesn't work now.
sometimes NotificationTicker appear but no title and content has been appeared.
here is my code. my searches couldn't help me to find where is the problem.
here is my CODE:
private void MyNotification(Context context) {
String NotificqationText = "NotificqationText";
String NotificationTitle = "NotificationTitle ";
String NotificationTicker = "NotificationTicker";
PendingIntent MyPendingIntent = PendingIntent.getActivity(context, 0, new Intent(context, Splash.class), 0);
NotificationCompat.Builder MyNB = new NotificationCompat.Builder(context);
MyNB.setSmallIcon(R.drawable.icon);
MyNB.setContentTitle(NotificationTitle);
MyNB.setContentText(NotificqationText);
MyNB.setTicker(NotificationTicker);
MyNB.setAutoCancel(true);
MyNB.setContentIntent(MyPendingIntent);
Bitmap MyPicture = BitmapFactory.decodeResource(context.getResources(), R.drawable.icon);
MyNB.setLargeIcon(MyPicture);
NotificationCompat.BigPictureStyle MyPicStyle = new NotificationCompat.BigPictureStyle().bigPicture(MyPicture);
MyPicStyle.setSummaryText("Etude can makes our life Enlightened");
MyNB.setStyle(MyPicStyle);
MyNB.setStyle(new NotificationCompat.BigTextStyle());
NotificationCompat.BigTextStyle MyText = new NotificationCompat.BigTextStyle();
MyText.bigText(NotificqationText);
MyText.setBigContentTitle(NotificationTitle);
NotificationManager MyNotifyManager = (NotificationManager) context.getSystemService(context.NOTIFICATION_SERVICE);
MyNotifyManager.notify(1, MyNB.build());
}
I used Toast message to find my broadcastreceiver works or not and find broadcast works properly and only notification has problem
Try this code :
private void MyNotification(Context context) {
String NotificqationText = "NotificqationText";
String NotificationTitle = "NotificationTitle ";
String NotificationTicker = "NotificationTicker";
Intent intent = new Intent(this, Splash.class);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK |(Intent.FLAG_ACTIVITY_SINGLE_TOP
| Intent.FLAG_ACTIVITY_CLEAR_TASK));
PendingIntent MyPendingIntent = PendingIntent.getActivity(this, 0,
intent, PendingIntent.FLAG_UPDATE_CURRENT | PendingIntent.FLAG_ONE_SHOT);
Bitmap MyPicture = BitmapFactory.decodeResource(context.getResources(), R.drawable.icon);
Notification MyNB = new Notification.Builder(this)
.setSmallIcon(R.drawable.icon)
.setLargeIcon(MyPicture)
.setStyle()
.setBigContentTitle(NotificationTitle)
.setContentTitle(NotificationTitle)
.setContentText(NotificqationText)
.setTicker(NotificationTicker)
.setAutoCancel(true)
.setContentIntent(MyPendingIntent)
.build();
NotificationManager notificationManager = (NotificationManager) getSystemService(NOTIFICATION_SERVICE);
MyNB.flags |= Notification.FLAG_SHOW_LIGHTS;
MyNB.flags |= Notification.FLAG_AUTO_CANCEL;
MyNB.defaults = Notification.DEFAULT_ALL;
notificationManager.notify((int)System.currentTimeMillis(), MyNB);
}
I have created custom notification, I am not able to show current time in my notification bar.. It is not coming even though I am showing System.currentTimeMillis().
final Notification notification = new Notification(R.drawable.notificationicon, context.getResources().getString(R.string.notificationheadingtext), System.currentTimeMillis());
notification.flags = notification.flags | Notification.FLAG_ONGOING_EVENT;
notification.when = System.currentTimeMillis();
int currentapiVersion = android.os.Build.VERSION.SDK_INT;
if (currentapiVersion > 20)
{
notification.contentView = new RemoteViews(getApplicationContext().getPackageName(), R.layout.notification_process);
}
else
{
notification.contentView = new RemoteViews(getApplicationContext().getPackageName(), R.layout.notification_process_lowerversion);
}
Uri alarmSound = RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION);
notification.sound = alarmSound;
notification.contentIntent = pendingIntent;
notification.contentView.setImageViewResource(R.id.status_icon, R.drawable.ic_launcher);
notification.contentView.setTextViewText(R.id.status_text, context.getResources().getString(R.string.notificationheadingtext));
notificationManager.notify(42, notification);
Notification class is deprecated. Use NotificationCompat. Read this tutorial
I reasearched this, and this code is what I got
The app crashes when I open the MainActivity
NotificationCompat.Builder builder =
new NotificationCompat.Builder(MainActivity.this)
.setSmallIcon(R.drawable.ic_launcher)
.setContentTitle("Get Other APW Co. Apps on Play!")
.setContentText("Want more? All our apps are free!");
int mNotificationId = 001;
NotificationManager mNotifyMgr =
(NotificationManager) getSystemmService(NOTIFICATION_SERVICE);
mNotifyMgr.notify(mNotificationId, builder.build());
Try this, Give context name getSystemmService(Context.NOTIFICATION_SERVICE);.
notificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
myNotification = new Notification(R.drawable.ic_launcher,
"Notification!", System.currentTimeMillis());
Context context = getApplicationContext();
String notificationTitle = "App Name";
String notificationText = Msg;
Intent myIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(myBlog),
context, MainActivity.class);
myIntent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION
| Intent.FLAG_ACTIVITY_CLEAR_TOP);
PendingIntent pendingIntent = PendingIntent.getActivity(MainActivity.this,
0, myIntent, Intent.FLAG_ACTIVITY_NEW_TASK);
myIntent.setFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
myNotification.defaults |= Notification.DEFAULT_SOUND;
myNotification.flags |= Notification.FLAG_AUTO_CANCEL;
myNotification.setLatestEventInfo(context, notificationTitle,
notificationText, pendingIntent);
notificationManager.notify(MY_NOTIFICATION_ID, myNotification);
This will work:
notificationManager =
(NotificationManager)getSystemService(Context.NOTIFICATION_SERVICE);
myNotification = new Notification(R.drawable.ic_launcher,
"Notification!",
System.currentTimeMillis());
Context context = getApplicationContext();
String notificationTitle = "Get Other APW Co. Apps on Play!";
String notificationText = ""Want more? All our apps are free!"";
Intent myIntent = new Intent(Intent.ACTION_VIEW, Uri.parse(SOME_URL));
PendingIntent pendingIntent
= PendingIntent.getActivity(AndroidNotification.this,
0, myIntent,
Intent.FLAG_ACTIVITY_NEW_TASK);
myNotification.defaults |= Notification.DEFAULT_SOUND;
myNotification.flags |= Notification.FLAG_AUTO_CANCEL;
myNotification.setLatestEventInfo(context,
notificationTitle,
notificationText,
pendingIntent);
notificationManager.notify(1, myNotification);
}});
You have to specify contentIntent, i.e. the PendingIntent that will be executed when the item is clicked. It's mandatory, and you haven't specified it which causes the error.
You can do this in the builder or on the Notification:
in builder:
builder.setContentIntent(contentIntent);
Notification n = builder.build();
on Notification:
Notification n = builder.build();
n.contentIntent = contentIntent;
Only after can you send it to the NotificationManager:
mNotifyMgr.notify(mNotificationId, n);
The exact contentIntent value depends on what you want to do. See reference here:
http://developer.android.com/reference/android/app/Notification.html#contentIntent
See working example here: https://github.com/nheid/unitedcoders-android/blob/master/src/com/unitedcoders/android/examples/download/DownloadProgress.java
Hello guys Im using advance notification manager this is the code
Notification note = new Notification();
RemoteViews contentView = new RemoteViews(getPackageName(), R.layout.notif);
contentView.setImageViewResource(R.id.image, R.drawable.notif);
contentView.setTextViewText(R.id.title, "Focused Crawling");
contentView.setTextViewText(R.id.text, "Crawling In Progress....");
note.contentView = contentView;
Intent notificationIntent = new Intent(this, LoadingActivity.class);
PendingIntent contentIntent = PendingIntent.getActivity(this, 0, notificationIntent, 0);
note.contentIntent = contentIntent;
note.vibrate = new long[] { 500L, 200L, 200L, 500L };
note.sound = Uri.withAppendedPath(Audio.Media.INTERNAL_CONTENT_URI, "2");
note.flags |= Notification.FLAG_NO_CLEAR;
mgr.notify(1337, note);
startForeground(1337, note);
and why it didnt appear at the status bar ?
You don't specify an icon for the status bar, which is required.
Add a line like this to your code:
note.icon = R.drawable.youricon;
See Creating a Notification
I am trying to play a sound, and flash the backlight of android phone using notification manager. I have used the following code. All the required permissions are there in the manifest file. But I am not sure why this is not giving any notification in emulator or in the device (htc wildfire). If you know any feasible solution please let me know
XYNotificationManager = (NotificationManager)getSystemService(Context.NOTIFICATION_SERVICE);
int NOTFICATION_ID = 1331;
Notification notifyDetails = new Notification();
notifyDetails.icon = R.drawable.icon12;
notifyDetails.tickerText = "Message Received!!!";
notifyDetails.when = System.currentTimeMillis();
notifyDetails.vibrate = new long[] {0,1000,1000,1000,1000,1000,1000,1000}; //vibrate;
Intent notifyIntent = new Intent(this, XYReceiverAppActivity.class);
PendingIntent pIntent = PendingIntent.getActivity(this, 0,notifyIntent, android.content.Intent.FLAG_ACTIVITY_NEW_TASK);
CharSequence contentTitle = "XYs Notification";
CharSequence contentText = "Get back to XY HOME screen by clicking me";
notifyDetails.setLatestEventInfo(this, contentTitle, contentText, pIntent);
Uri xysound = Uri.parse("android.resource://" + getPackageName() +"/"+ "soundxy");
notifyDetails.ledARGB = Color.BLUE;
notifyDetails.ledOnMS = 10000;
notifyDetails.ledOffMS = 1000;
notifyDetails.flags |= Notification.FLAG_SHOW_LIGHTS;
notifyDetails.sound = xysound;
XYNotificationManager.notify(NOTFICATION_ID, notifyDetails);
The device is not vibrating neither is there any sound alert. LED light is same. how do I send the notification?
Here is a code I use in one of my programs, it always worked...
int icon = R.drawable.alerte;
CharSequence tickerText = getString(R.string.lieuproche);
long when = System.currentTimeMillis();
Notification notification = new Notification(icon, tickerText, when);
Intent intent = new Intent(getApplicationContext(),
ActivityToLaunch.class);
notification.setLatestEventInfo(
MainActivity.this,
"title",
"action", PendingIntent.getActivity(
this.getBaseContext(), 0, intent,
PendingIntent.FLAG_CANCEL_CURRENT));
notification.flags |= Notification.FLAG_AUTO_CANCEL;
notification.defaults |= Notification.DEFAULT_SOUND;
notification.defaults |= Notification.DEFAULT_LIGHTS;
notificationManager.notify(0, notification);