android-notifications

Hi Iam implementing Push Notifications in Android using GCM. I am trying to set an image for the notification instead of the default app icon. I am able to achieve this using the following code if(extras.getString("src") != null){ URL url = new URL(extras.getString("src")); HttpURLConnection connection = (HttpURLConnection) url.openConnection(); connection.setDoInput(true); connection.connect(); InputStream input = connection.getInputStream(); Bitmap large_icon = BitmapFactory.decodeStream(input); mBuilder.setLargeIcon(large_icon); } Typically the image will be from the web(jpg, png etc) and

This code creates a notification. If you click it, the current application is ran (the intent is created in Entry , which is my only Activity ), a slightly modified version of a Android Developers blog: private void makeIntent() { NotificationManager mgr = (NotificationManager) getSystemService(NOTIFICATION_SERVICE); Notification note = new Notification(R.drawable.prev, "Status message!", System.currentTimeMillis()); Intent intent = new Intent(this, Entry.class); PendingIntent pi = PendingIntent.getActivity(this, 0, intent, 0); note.setLatestEventInfo(this, "New Email", "Unread Conversation",

The Android OS kills processes when it's low on memory. Scenario: Android kills the app process and I re-open it through either the Android launcher or the recent-task list (long press home button). I can check if Android killed my app process in the onCreate() method of the most recently viewed activity using: @Override protected void onCreate(Bundle savedInstanceState){ super.onCreate(savedInstanceState); if (savedInstanceState != null) { // Re-initialise things that killing the app would have destroyed } } However, if Android kills the app process and I re-open it through a Notification

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, Emanuel Moecklin 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

My question is more about what is a good practice than what is possible: Is it a good thing to call NoticationManager.notify() from a worker thread? Does the system execute it in the UI thread anyway or not? I always try to keep in mind that stuff concerning the UI should be executed in the UI thread and the rest in worker threads, as suggested by the Android doc about Processes And Threads : Additionally, the Andoid UI toolkit is not thread-safe. So, you must not manipulate your UI from a worker thread—you must do all manipulation to your user interface from the UI thread. Thus, there are

I am trying to open a fragment when I press a notification in the notification bar. My app structure is: a base activity with a nav drawer menu some fragment that are opened from menu b.setOnClickListener(new OnClickListener() { @SuppressWarnings({ "deprecation", "static-access" }) public void onClick(View v) { w_nm=(NotificationManager) getActivity().getSystemService(getActivity().NOTIFICATION_SERVICE); Notification notify=new Notification(R.drawable.notnificationlogo,waternoti,System.currentTimeMillis()); Intent notificationIntent = new Intent(getActivity(), Abc.class); PendingIntent pending