/* * Copyright 2011 Artiom Chilaru (http://flexlabs.org) * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package org.flexlabs.widgets.dualbattery.service; import android.app.Service; import android.content.Intent; import android.content.IntentFilter; import android.os.IBinder; import org.flexlabs.widgets.dualbattery.BatteryLevel; import org.flexlabs.widgets.dualbattery.Constants; import org.flexlabs.widgets.dualbattery.BatteryWidgetUpdater; public class MonitorService extends Service { private IntentReceiver batteryReceiver; public IBinder onBind(Intent intent) { return null; } public void onCreate() { super.onCreate(); batteryReceiver = new IntentReceiver(this); registerReceiver(batteryReceiver, new IntentFilter(Intent.ACTION_SCREEN_ON)); registerReceiver(batteryReceiver, new IntentFilter(Intent.ACTION_SCREEN_OFF)); registerReceiver(batteryReceiver, new IntentFilter(Intent.ACTION_DOCK_EVENT)); registerReceiver(batteryReceiver, new IntentFilter(Intent.ACTION_BATTERY_CHANGED)); } private void processStartIntent(Intent intent) { if (intent == null) return; final int[] widgetIds = intent.getIntArrayExtra(Constants.EXTRA_WIDGET_IDS); if (widgetIds != null) { // Update our widgets on the non UI thread new Thread(new Runnable() { @Override public void run() { try { BatteryWidgetUpdater.updateAllWidgets(MonitorService.this, BatteryLevel.getCurrent(), widgetIds); } catch (Exception ignore) {} } }).start(); } } @Override public void onStart(Intent intent, int startId) { // For compatibility with android 1.6 processStartIntent(intent); } @Override public int onStartCommand(Intent intent, int flags, int startId) { processStartIntent(intent); return START_STICKY; } @Override public void onDestroy() { super.onDestroy(); unregisterReceiver(batteryReceiver); } }