158a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor/* 258a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor * Copyright (C) 2011 The Android Open Source Project 358a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor * 458a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor * Licensed under the Apache License, Version 2.0 (the "License"); 558a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor * you may not use this file except in compliance with the License. 658a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor * You may obtain a copy of the License at 758a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor * 858a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor * http://www.apache.org/licenses/LICENSE-2.0 958a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor * 1058a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor * Unless required by applicable law or agreed to in writing, software 1158a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor * distributed under the License is distributed on an "AS IS" BASIS, 1258a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 1358a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor * See the License for the specific language governing permissions and 1458a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor * limitations under the License. 1558a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor */ 1658a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor 1758a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylorpackage com.android.basicsmsreceiver; 1858a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor 1958a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylorimport android.app.Activity; 2058a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylorimport android.app.Application; 2158a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylorimport android.content.SharedPreferences; 2258a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylorimport android.util.Log; 2358a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor 2458a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylorpublic class BasicSmsReceiverApp extends Application { 2558a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor public static final String LOG_TAG = "BasicSmsReceiverApp"; 2658a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor public static final String SMS_LITE_PREFS_KEY = "sms_lite_prefs"; 2758a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor public static final String PREF_KEY_NOTIFICATION_ID = "notification_id"; 2858a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor 2958a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor static BasicSmsReceiverApp gBasicSmsReceiverApp; 3058a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor 3158a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor @Override 3258a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor public void onCreate() { 3358a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor super.onCreate(); 3458a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor 3558a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor gBasicSmsReceiverApp = this; 3658a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor } 3758a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor 3858a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor public static BasicSmsReceiverApp getBasicSmsReceiverApp() { 3958a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor return gBasicSmsReceiverApp; 4058a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor } 4158a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor 4258a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor // Each incoming sms gets its own notification. We have to use a new unique notification id 4358a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor // for each one. 4458a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor public int getNextNotificationId() { 4558a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor SharedPreferences prefs = getSharedPreferences(SMS_LITE_PREFS_KEY, 4658a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor Activity.MODE_PRIVATE); 4758a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor int notificationId = prefs.getInt(PREF_KEY_NOTIFICATION_ID, 0); 4858a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor ++notificationId; 4958a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor if (notificationId > 32765) { 5058a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor notificationId = 1; // wrap around before it gets dangerous 5158a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor } 5258a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor 5358a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor // Save the updated notificationId in SharedPreferences 5458a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor SharedPreferences.Editor editor = prefs.edit(); 5558a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor editor.putInt(PREF_KEY_NOTIFICATION_ID, notificationId); 5658a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor editor.apply(); 5758a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor 5858a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor Log.d(LOG_TAG, "getNextNotificationId: " + notificationId); 5958a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor 6058a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor return notificationId; 6158a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor } 6258a104a69871bd7e93afd768ceca5df1eac32ff9Tom Taylor} 63