Widget und die Buttons fragen..

1public class ServiceClass extends Service {
2
3
4 @Override
5 public void onStart(Intent intent, int startId) {
6 super.onStart(intent, startId);
7
8 SoundPool soundPool = new SoundPool(1, AudioManager.STREAM_MUSIC, 0);
9 int soundID = soundPool.load(getApplicationContext(), R.raw.hahah, 1);
10
11 AppWidgetManager widgetManager = AppWidgetManager.getInstance(getApplication());
12 ComponentName widget = new ComponentName(getApplication(),AppWidget.class);
13 int[] widgetIds = widgetManager.getAppWidgetIds(widget);
14 RemoteViews remoteViews = new RemoteViews(getApplicationContext().getPackageName(), R.layout.layoutmain);
15 Intent cintent = new Intent(getApplicationContext(), AppWidget.class);
16 cintent.setAction(AppWidgetManager.ACTION_APPWIDGET_UPDATE);
17 cintent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS,widgetIds);
18 PendingIntent pendingIntent = PendingIntent.getBroadcast(getApplicationContext(), 0, cintent, PendingIntent.FLAG_UPDATE_CURRENT);
19 remoteViews.setOnClickPendingIntent(R.id.button2, pendingIntent);
20 soundPool.play(soundID, 1.0f, 1.0f, 1, 0, 1f);
21 widgetManager.updateAppWidget(widgetIds,remoteViews);
22
23 }
24
25 @Override
26 public IBinder onBind(Intent intent) {
27 return null;
28 }
29}

1public class AppWidget extends AppWidgetProvider {
2 @Override
3 public void onReceive(Context context, Intent intent) {
4 super.onReceive(context, intent);
5
6 }
7
8 @Override
9 public void onUpdate(Context context, AppWidgetManager appWidgetManager, int[] appWidgetIds) {
10 super.onUpdate(context, appWidgetManager, appWidgetIds);
11
12 Intent intent = new Intent(context.getApplicationContext(),ServiceClass.class);
13 intent.putExtra(AppWidgetManager.EXTRA_APPWIDGET_IDS, appWidgetIds);
14 context.startService(intent);
15 }
16}