Android Lock Screen Status popup activity, such as the new QQ lock screen message prompt

In the onreceive that receives the message broadcast, jump to the interface you want to display. Such as:

1. Intent Intent = new Intent (arg0,mainactivity.class);
2. Intent.addflags (Intent.flag_activity_new_task);
3. Arg0.startactivity (Intent);

In the OnCreate () method of the activity:

1. Super.oncreate (savedinstancestate);
2. GetWindow (). Addflags (windowmanager.layoutparams.flag_show_when_locked| WindowManager.LayoutParams.FLAG_TURN_SCREEN_ON);
3. Setcontentview (R.layout.activity_main);

Set the theme property of the activity:

1. Android:theme= "@android: Style/theme.wallpaper.notitlebar"

Add click events, go to the app, break the lock screen:

1. Keyguardmanager Keyguardmanager = (keyguardmanager) getsystemservice (Keyguard_service);
2. Keyguardlock Keyguardlock = Keyguardmanager.newkeyguardlock ("");
3. Keyguardlock.disablekeyguard ();

Add this permission in Menifest:

1. <uses-permission android:name= "Android.permission.DISABLE_KEYGUARD"/>

Android Lock Screen Status popup activity, such as the new QQ lock screen message prompt