androidandroid-intentwakelockandroid-wake-lock

How to open application when screen is off

I want to open my application when I got a push notification. Now the application is not opening when the push received. Here is the code I am using,

Added WAKE_LOCK Permission on manifest like, 

<uses-permission android:name="android.permission.WAKE_LOCK" />

Here is my code to open the application,

 Intent intent = new Intent(this, HomeActivity.class);
 intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
 intent.putExtra(Constants.NewOrderRequest, true);
 startActivity(intent);
Solution

  • use this to fire the activity from the service

    Intent inte = new Intent(context, Activity.class);


                    inte.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
                    inte.addCategory(intent.CATEGORY_LAUNCHER);
                    context.startActivity(inte);

    and in the activity place this in onCreate

       Window window=this.getWindow();
        window.addFlags(WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON);
        window.addFlags(WindowManager.LayoutParams.FLAG_SHOW_WHEN_LOCKED);
        window.addFlags(WindowManager.LayoutParams.FLAG_DISMISS_KEYGUARD);