안드로이드 Notification 배터리 표시기 만들기 예제 따라하기

- 마켓에서 흔히 볼 수 있는 통지 배터리 표시기를 만들어 보자.
- 이 코드를 이용해서 귀여운 배터리 표시기 및 배터리 위젯등을 개발해서 서비스를 제공해 보자. 
- 기본적으로 이미지 100개가 있어야 한다 숫자 표기가 된,,,

- Java 소스

public class ScreenReceiver extends BroadcastReceiver {

public static final String ACTION_RESTART_PERSISTENTSERVICE = "ACTION.Restart.PersistentService";

Context con;

@Override

public void onReceive(Context context, Intent intent) {

/*

* 안드로이드 시스템의 알람 매니저는 전원이 오프 되면 삭제 된다. 따라서

*/

con = context;

if (intent.getAction().equals(ACTION_RESTART_PERSISTENTSERVICE)) {

Intent i = new Intent(context, Myservice.class);

// Intent i = new Intent(this, PersistentService.class);

context.startService(i);

}

SharedPreferences pref = context.getSharedPreferences("Prefee1", 0); //SharedPreferences를 이용한 베터리 표시기 설정하기(사용/미사용)

int val = pref.getInt("how", 1);// name을 못읽었을때 guest

if (val == 1) {

if (intent.getAction().equals(

"android.intent.action.BOOT_COMPLETED")) {

Intent i2 = new Intent(context, Myservice.class);

// Intent i = new Intent(this, PersistentService.class);

context.startService(i2);

}

if (intent.getAction().equals(Intent.ACTION_BATTERY_CHANGED)) {

Notification notify = null;

NotificationManager notifier;

PendingIntent launchIntent;

String mon1 = "베터리 많다고 마이하지마라.";

String mon2 = "배터리도 없는데 고마해라.";

String mon3 = "슬슬 베터리 없어진다 고마해라.";

int level = intent.getIntExtra("level", 0);

notifier = (NotificationManager) con

.getSystemService(Context.NOTIFICATION_SERVICE);

switch (level) {

case 0:

notify = new Notification(R.drawable.allsbu0, "올스",

System.currentTimeMillis());

break;

case 1:

notify = new Notification(R.drawable.allsbu1, "올스",

System.currentTimeMillis());

break;

case 2:

notify = new Notification(R.drawable.allsbu2, "올스",

System.currentTimeMillis());

break;

case 3:

notify = new Notification(R.drawable.allsbu3, "올스",

System.currentTimeMillis());

break;

case 4:

notify = new Notification(R.drawable.allsbu4, "올스",

System.currentTimeMillis());

break;

case 5:

notify = new Notification(R.drawable.allsbu5, "올스",

System.currentTimeMillis());

break;

case 6:

notify = new Notification(R.drawable.allsbu6, "올스",

System.currentTimeMillis());

break;

case 7:

notify = new Notification(R.drawable.allsbu7, "올스",

System.currentTimeMillis());

break;

case 8:

notify = new Notification(R.drawable.allsbu8, "올스",

System.currentTimeMillis());

break;

case 9:

notify = new Notification(R.drawable.allsbu9, "올스",

System.currentTimeMillis());

break;

case 10:

notify = new Notification(R.drawable.allsbu10, "올스",

System.currentTimeMillis());

break;

case 11:

notify = new Notification(R.drawable.allsbu11, "올스",

System.currentTimeMillis());

break;

case 12:

notify = new Notification(R.drawable.allsbu12, "올스",

System.currentTimeMillis());

break;

case 13:

notify = new Notification(R.drawable.allsbu13, "올스",

System.currentTimeMillis());

break;

case 14:

notify = new Notification(R.drawable.allsbu14, "올스",

System.currentTimeMillis());

break;

case 15:

notify = new Notification(R.drawable.allsbu15, "올스",

System.currentTimeMillis());

break;

case 16:

notify = new Notification(R.drawable.allsbu16, "올스",

System.currentTimeMillis());

break;

case 17:

notify = new Notification(R.drawable.allsbu17, "올스",

System.currentTimeMillis());

break;

case 18:

notify = new Notification(R.drawable.allsbu18, "올스",

System.currentTimeMillis());

break;

case 19:

notify = new Notification(R.drawable.allsbu19, "올스",

System.currentTimeMillis());

break;

case 20:

notify = new Notification(R.drawable.allsbu20, "올스",

System.currentTimeMillis());

break;

case 21:

notify = new Notification(R.drawable.allsbu21, "올스",

System.currentTimeMillis());

break;

case 22:

notify = new Notification(R.drawable.allsbu22, "올스",

System.currentTimeMillis());

break;

case 23:

notify = new Notification(R.drawable.allsbu23, "올스",

System.currentTimeMillis());

break;

case 24:

notify = new Notification(R.drawable.allsbu24, "올스",

System.currentTimeMillis());

break;

case 25:

notify = new Notification(R.drawable.allsbu25, "올스",

System.currentTimeMillis());

break;

case 26:

notify = new Notification(R.drawable.allsbu26, "올스",

System.currentTimeMillis());

break;

case 27:

notify = new Notification(R.drawable.allsbu27, "올스",

System.currentTimeMillis());

break;

case 28:

notify = new Notification(R.drawable.allsbu28, "올스",

System.currentTimeMillis());

break;

case 29:

notify = new Notification(R.drawable.allsbu29, "올스",

System.currentTimeMillis());

break;

case 30:

notify = new Notification(R.drawable.allsbu30, "올스",

System.currentTimeMillis());

break;

case 31:

notify = new Notification(R.drawable.allsbu31, "올스",

System.currentTimeMillis());

break;

case 32:

notify = new Notification(R.drawable.allsbu32, "올스",

System.currentTimeMillis());

break;

case 33:

notify = new Notification(R.drawable.allsbu33, "올스",

System.currentTimeMillis());

break;

case 34:

notify = new Notification(R.drawable.allsbu34, "올스",

System.currentTimeMillis());

break;

case 35:

notify = new Notification(R.drawable.allsbu35, "올스",

System.currentTimeMillis());

break;

case 36:

notify = new Notification(R.drawable.allsbu36, "올스",

System.currentTimeMillis());

break;

case 37:

notify = new Notification(R.drawable.allsbu37, "올스",

System.currentTimeMillis());

break;

case 38:

notify = new Notification(R.drawable.allsbu38, "올스",

System.currentTimeMillis());

break;

case 39:

notify = new Notification(R.drawable.allsbu39, "올스",

System.currentTimeMillis());

break;

case 40:

notify = new Notification(R.drawable.allsbu40, "올스",

System.currentTimeMillis());

break;

case 41:

notify = new Notification(R.drawable.allsbu41, "올스",

System.currentTimeMillis());

break;

case 42:

notify = new Notification(R.drawable.allsbu42, "올스",

System.currentTimeMillis());

break;

case 43:

notify = new Notification(R.drawable.allsbu43, "올스",

System.currentTimeMillis());

break;

case 44:

notify = new Notification(R.drawable.allsbu44, "올스",

System.currentTimeMillis());

break;

case 45:

notify = new Notification(R.drawable.allsbu45, "올스",

System.currentTimeMillis());

break;

case 46:

notify = new Notification(R.drawable.allsbu46, "올스",

System.currentTimeMillis());

break;

case 47:

notify = new Notification(R.drawable.allsbu47, "올스",

System.currentTimeMillis());

break;

case 48:

notify = new Notification(R.drawable.allsbu48, "올스",

System.currentTimeMillis());

break;

case 49:

notify = new Notification(R.drawable.allsbu49, "올스",

System.currentTimeMillis());

break;

case 50:

notify = new Notification(R.drawable.allsbu50, "올스",

System.currentTimeMillis());

break;

case 51:

notify = new Notification(R.drawable.allsbu51, "올스",

System.currentTimeMillis());

break;

case 52:

notify = new Notification(R.drawable.allsbu52, "올스",

System.currentTimeMillis());

break;

case 53:

notify = new Notification(R.drawable.allsbu53, "올스",

System.currentTimeMillis());

break;

case 54:

notify = new Notification(R.drawable.allsbu54, "올스",

System.currentTimeMillis());

break;

case 55:

notify = new Notification(R.drawable.allsbu55, "올스",

System.currentTimeMillis());

break;

case 56:

notify = new Notification(R.drawable.allsbu56, "올스",

System.currentTimeMillis());

break;

case 57:

notify = new Notification(R.drawable.allsbu57, "올스",

System.currentTimeMillis());

break;

case 58:

notify = new Notification(R.drawable.allsbu58, "올스",

System.currentTimeMillis());

break;

case 59:

notify = new Notification(R.drawable.allsbu59, "올스",

System.currentTimeMillis());

break;

case 60:

notify = new Notification(R.drawable.allsbu60, "올스",

System.currentTimeMillis());

break;

case 61:

notify = new Notification(R.drawable.allsbu61, "올스",

System.currentTimeMillis());

break;

case 62:

notify = new Notification(R.drawable.allsbu62, "올스",

System.currentTimeMillis());

break;

case 63:

notify = new Notification(R.drawable.allsbu63, "올스",

System.currentTimeMillis());

break;

case 64:

notify = new Notification(R.drawable.allsbu64, "올스",

System.currentTimeMillis());

break;

case 65:

notify = new Notification(R.drawable.allsbu65, "올스",

System.currentTimeMillis());

break;

case 66:

notify = new Notification(R.drawable.allsbu66, "올스",

System.currentTimeMillis());

break;

case 67:

notify = new Notification(R.drawable.allsbu67, "올스",

System.currentTimeMillis());

break;

case 68:

notify = new Notification(R.drawable.allsbu68, "올스",

System.currentTimeMillis());

break;

case 69:

notify = new Notification(R.drawable.allsbu69, "올스",

System.currentTimeMillis());

break;

case 70:

notify = new Notification(R.drawable.allsbu70, "올스",

System.currentTimeMillis());

break;

case 71:

notify = new Notification(R.drawable.allsbu71, "올스",

System.currentTimeMillis());

break;

case 72:

notify = new Notification(R.drawable.allsbu72, "올스",

System.currentTimeMillis());

break;

case 73:

notify = new Notification(R.drawable.allsbu73, "올스",

System.currentTimeMillis());

break;

case 74:

notify = new Notification(R.drawable.allsbu74, "올스",

System.currentTimeMillis());

break;

case 75:

notify = new Notification(R.drawable.allsbu75, "올스",

System.currentTimeMillis());

break;

case 76:

notify = new Notification(R.drawable.allsbu76, "올스",

System.currentTimeMillis());

break;

case 77:

notify = new Notification(R.drawable.allsbu77, "올스",

System.currentTimeMillis());

break;

case 78:

notify = new Notification(R.drawable.allsbu78, "올스",

System.currentTimeMillis());

break;

case 79:

notify = new Notification(R.drawable.allsbu79, "올스",

System.currentTimeMillis());

break;

case 80:

notify = new Notification(R.drawable.allsbu80, "올스",

System.currentTimeMillis());

break;

case 81:

notify = new Notification(R.drawable.allsbu81, "올스",

System.currentTimeMillis());

break;

case 82:

notify = new Notification(R.drawable.allsbu82, "올스",

System.currentTimeMillis());

break;

case 83:

notify = new Notification(R.drawable.allsbu83, "올스",

System.currentTimeMillis());

break;

case 84:

notify = new Notification(R.drawable.allsbu84, "올스",

System.currentTimeMillis());

break;

case 85:

notify = new Notification(R.drawable.allsbu85, "올스",

System.currentTimeMillis());

break;

case 86:

notify = new Notification(R.drawable.allsbu86, "올스",

System.currentTimeMillis());

break;

case 87:

notify = new Notification(R.drawable.allsbu87, "올스",

System.currentTimeMillis());

break;

case 88:

notify = new Notification(R.drawable.allsbu88, "올스",

System.currentTimeMillis());

break;

case 89:

notify = new Notification(R.drawable.allsbu89, "올스",

System.currentTimeMillis());

break;

case 90:

notify = new Notification(R.drawable.allsbu90, "올스",

System.currentTimeMillis());

break;

case 91:

notify = new Notification(R.drawable.allsbu91, "올스",

System.currentTimeMillis());

break;

case 92:

notify = new Notification(R.drawable.allsbu92, "올스",

System.currentTimeMillis());

break;

case 93:

notify = new Notification(R.drawable.allsbu93, "올스",

System.currentTimeMillis());

break;

case 94:

notify = new Notification(R.drawable.allsbu94, "올스",

System.currentTimeMillis());

break;

case 95:

notify = new Notification(R.drawable.allsbu95, "올스",

System.currentTimeMillis());

break;

case 96:

notify = new Notification(R.drawable.allsbu96, "올스",

System.currentTimeMillis());

break;

case 97:

notify = new Notification(R.drawable.allsbu97, "올스",

System.currentTimeMillis());

break;

case 98:

notify = new Notification(R.drawable.allsbu98, "올스",

System.currentTimeMillis());

break;

case 99:

notify = new Notification(R.drawable.allsbu99, "올스",

System.currentTimeMillis());

break;

case 100:

notify = new Notification(R.drawable.allsbu100, "올스",

System.currentTimeMillis());

break;

}

Intent intent2 = new Intent(con, SiProjectActivity.class);

launchIntent = PendingIntent.getActivity(con, 0, intent2, 0);

if (level >= 0 && level <= 30) {

notify.setLatestEventInfo(con,

"배터리 " + Integer.toString(level) + "%", mon2,

launchIntent);

}

if (level >= 31 && level <= 70) {

notify.setLatestEventInfo(con,

"배터리 " + Integer.toString(level) + "%", mon3,

launchIntent);

}

if (level >= 71 && level <= 100) {

notify.setLatestEventInfo(con,

"배터리 " + Integer.toString(level) + "%", mon1,

launchIntent);

}

notify.flags = Notification.FLAG_ONGOING_EVENT;

notifier.notify(0, notify);

}

}

}

// }

}

----------------------------------------------------------------------------------------------------------------

public class Myservice extends Service {

private final IBinder mBinder = new MyBinder();

IntentFilter filter;

BroadcastReceiver mReceiver;

BroadcastReceiver mBatInfoReceiver;

@Override

public void onCreate() {

// TODO Auto-generated method stub

ScreenBattery();

super.onCreate();

}

@Override

public void onDestroy() {

// TODO Auto-generated method stub

Log.d("Service", "service destroy call");

Intent intent = new Intent(Myservice.this, ScreenReceiver.class);

intent.setAction(ScreenReceiver.ACTION_RESTART_PERSISTENTSERVICE);

PendingIntent sender = PendingIntent.getBroadcast(Myservice.this,0,intent,0);

}

@Override

public void onStart(Intent intent, int startId) {

// TODO Auto-generated method stub

ScreenBattery();

}

@Override

public IBinder onBind(Intent arg0) {

// TODO Auto-generated method stub

Log.d("MY_TAG", "Service onBind()");

return mBinder;

}

public class MyBinder extends Binder {

Myservice getService() {

return Myservice.this;

}

}

void ScreenBattery(){

filter = new IntentFilter(Intent.ACTION_SCREEN_ON);

filter.addAction(Intent.ACTION_SCREEN_OFF);

mReceiver = new ScreenReceiver();

registerReceiver(mReceiver, filter);

mBatInfoReceiver = new ScreenReceiver();

registerReceiver(mBatInfoReceiver, new IntentFilter(Intent.ACTION_BATTERY_CHANGED));

}

}

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