AlertService.java revision 76180232681f9a3091fda763e364ee2e40765c9b
1146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project/* 2146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 3146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project * 4146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project * you may not use this file except in compliance with the License. 6146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project * You may obtain a copy of the License at 7146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project * 8146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project * 10146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project * See the License for the specific language governing permissions and 14146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project * limitations under the License. 15146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project */ 16146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 1723e7da3eacee7bceb105cdfc7b5329c7a43846d5Mason Tangpackage com.android.calendar.alerts; 1823e7da3eacee7bceb105cdfc7b5329c7a43846d5Mason Tang 194b441bd6544fe6d11be75f974a41afd8fa040a4fDaisuke Miyakawaimport com.android.calendar.GeneralPreferences; 2023e7da3eacee7bceb105cdfc7b5329c7a43846d5Mason Tangimport com.android.calendar.R; 21146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 22146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.app.AlarmManager; 23146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.app.Notification; 24146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.app.NotificationManager; 25146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.app.Service; 26146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.content.ContentResolver; 27e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chanimport android.content.ContentUris; 28146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.content.ContentValues; 29146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.content.Context; 30146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.content.Intent; 31146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.content.SharedPreferences; 32146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.database.Cursor; 331fec2207219842a71fbbb8567cd968ab61ce3c1cJim Shumaimport android.media.AudioManager; 34146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.net.Uri; 35146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.os.Bundle; 36146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.os.Handler; 37146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.os.HandlerThread; 38146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.os.IBinder; 39146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.os.Looper; 40146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.os.Message; 41146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.os.Process; 42fa292a0db2a6f04255c75a57908b17ba48a96183RoboErikimport android.provider.CalendarContract; 43a7c0390d9c5dd4ff730de505682687fae5f5ced0RoboErikimport android.provider.CalendarContract.Attendees; 44a7c0390d9c5dd4ff730de505682687fae5f5ced0RoboErikimport android.provider.CalendarContract.CalendarAlerts; 45146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.text.TextUtils; 46fa292a0db2a6f04255c75a57908b17ba48a96183RoboErikimport android.text.format.DateUtils; 47146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.util.Log; 48e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 494e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Tingimport java.util.ArrayList; 50e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chanimport java.util.HashMap; 51146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 52146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project/** 53146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project * This service is used to handle calendar event reminders. 54146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project */ 55146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectpublic class AlertService extends Service { 56f58faf32bbce943eb4791cef2ad6c327e3724cc7Michael Chan static final boolean DEBUG = true; 57146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final String TAG = "AlertService"; 580e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 59146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private volatile Looper mServiceLooper; 60146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private volatile ServiceHandler mServiceHandler; 610e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 620e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan private static final String[] ALERT_PROJECTION = new String[] { 63146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts._ID, // 0 64146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.EVENT_ID, // 1 65146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.STATE, // 2 66146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.TITLE, // 3 67146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.EVENT_LOCATION, // 4 68146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.SELF_ATTENDEE_STATUS, // 5 69146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.ALL_DAY, // 6 70146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.ALARM_TIME, // 7 71146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.MINUTES, // 8 72146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.BEGIN, // 9 73e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan CalendarAlerts.END, // 10 7442ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting CalendarAlerts.DESCRIPTION, // 11 75146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project }; 760e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 77146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_ID = 0; 78146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_EVENT_ID = 1; 79146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_STATE = 2; 80146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_TITLE = 3; 81146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_EVENT_LOCATION = 4; 82146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_SELF_ATTENDEE_STATUS = 5; 83146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_ALL_DAY = 6; 84146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_ALARM_TIME = 7; 85146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_MINUTES = 8; 86146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_BEGIN = 9; 87e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan private static final int ALERT_INDEX_END = 10; 8842ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting private static final int ALERT_INDEX_DESCRIPTION = 11; 89146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 90e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan private static final String ACTIVE_ALERTS_SELECTION = "(" + CalendarAlerts.STATE + "=? OR " 91e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan + CalendarAlerts.STATE + "=?) AND " + CalendarAlerts.ALARM_TIME + "<="; 92146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 93e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan private static final String[] ACTIVE_ALERTS_SELECTION_ARGS = new String[] { 9443ffa461b738692925a94c005c90ff60757455a7RoboErik Integer.toString(CalendarAlerts.STATE_FIRED), 9543ffa461b738692925a94c005c90ff60757455a7RoboErik Integer.toString(CalendarAlerts.STATE_SCHEDULED) 96146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project }; 970e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 98e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan private static final String ACTIVE_ALERTS_SORT = "begin DESC, end DESC"; 990e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 10043ffa461b738692925a94c005c90ff60757455a7RoboErik private static final String DISMISS_OLD_SELECTION = CalendarAlerts.END + "<? AND " 10143ffa461b738692925a94c005c90ff60757455a7RoboErik + CalendarAlerts.STATE + "=?"; 10243ffa461b738692925a94c005c90ff60757455a7RoboErik 10360edea82999b3a4d9a2c29d04c7ea611c86f4b78Sara Ting // The grace period before changing a notification's priority bucket. 10460edea82999b3a4d9a2c29d04c7ea611c86f4b78Sara Ting private static final int DEPRIORITIZE_GRACE_PERIOD_MS = 15 * 60 * 1000; 10560edea82999b3a4d9a2c29d04c7ea611c86f4b78Sara Ting 1068af2529989a9b10a0bb84736695c22fc02a17a4aThe Android Open Source Project void processMessage(Message msg) { 107146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project Bundle bundle = (Bundle) msg.obj; 1080e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 109146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project // On reboot, update the notification bar with the contents of the 110146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project // CalendarAlerts table. 111146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project String action = bundle.getString("action"); 112e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (DEBUG) { 113fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik Log.d(TAG, bundle.getLong(android.provider.CalendarContract.CalendarAlerts.ALARM_TIME) 114e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan + " Action = " + action); 115e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 116e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 117146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project if (action.equals(Intent.ACTION_BOOT_COMPLETED) 118146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project || action.equals(Intent.ACTION_TIME_CHANGED)) { 119146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project doTimeChanged(); 120146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project return; 121146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 122146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 123a27a886892fe3ec5edbc63c0b58e0a988623011aRoboErik if (!action.equals(android.provider.CalendarContract.ACTION_EVENT_REMINDER) 12443ffa461b738692925a94c005c90ff60757455a7RoboErik && !action.equals(Intent.ACTION_LOCALE_CHANGED) 12543ffa461b738692925a94c005c90ff60757455a7RoboErik && !action.equals(AlertReceiver.ACTION_DISMISS_OLD_REMINDERS)) { 126e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan Log.w(TAG, "Invalid action: " + action); 127e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan return; 128146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 12943ffa461b738692925a94c005c90ff60757455a7RoboErik if (action.equals(AlertReceiver.ACTION_DISMISS_OLD_REMINDERS)) { 13043ffa461b738692925a94c005c90ff60757455a7RoboErik dismissOldAlerts(this); 13143ffa461b738692925a94c005c90ff60757455a7RoboErik } 13242ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting 13342ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting if (action.equals(android.provider.CalendarContract.ACTION_EVENT_REMINDER) && 13442ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting bundle.getBoolean(AlertUtils.QUIET_UPDATE_KEY)) { 13542ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting updateAlertNotification(this, true); 13642ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } else { 13742ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting updateAlertNotification(this, false); 13842ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 139e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 140605a0901134c0840b2fcf0514b4c1f8bc10dc7e0Michael Chan 14143ffa461b738692925a94c005c90ff60757455a7RoboErik static void dismissOldAlerts(Context context) { 14243ffa461b738692925a94c005c90ff60757455a7RoboErik ContentResolver cr = context.getContentResolver(); 14343ffa461b738692925a94c005c90ff60757455a7RoboErik final long currentTime = System.currentTimeMillis(); 14443ffa461b738692925a94c005c90ff60757455a7RoboErik ContentValues vals = new ContentValues(); 14543ffa461b738692925a94c005c90ff60757455a7RoboErik vals.put(CalendarAlerts.STATE, CalendarAlerts.STATE_DISMISSED); 14643ffa461b738692925a94c005c90ff60757455a7RoboErik cr.update(CalendarAlerts.CONTENT_URI, vals, DISMISS_OLD_SELECTION, new String[] { 14743ffa461b738692925a94c005c90ff60757455a7RoboErik Long.toString(currentTime), Integer.toString(CalendarAlerts.STATE_SCHEDULED) 14843ffa461b738692925a94c005c90ff60757455a7RoboErik }); 14943ffa461b738692925a94c005c90ff60757455a7RoboErik } 15043ffa461b738692925a94c005c90ff60757455a7RoboErik 15142ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting static boolean updateAlertNotification(Context context, boolean quietUpdate) { 152e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan ContentResolver cr = context.getContentResolver(); 1534e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting NotificationManager nm = 1544e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE); 155e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final long currentTime = System.currentTimeMillis(); 15643ffa461b738692925a94c005c90ff60757455a7RoboErik SharedPreferences prefs = GeneralPreferences.getSharedPreferences(context); 15743ffa461b738692925a94c005c90ff60757455a7RoboErik 15843ffa461b738692925a94c005c90ff60757455a7RoboErik boolean doAlert = prefs.getBoolean(GeneralPreferences.KEY_ALERTS, true); 15943ffa461b738692925a94c005c90ff60757455a7RoboErik if (!doAlert) { 16043ffa461b738692925a94c005c90ff60757455a7RoboErik if (DEBUG) { 16143ffa461b738692925a94c005c90ff60757455a7RoboErik Log.d(TAG, "alert preference is OFF"); 16243ffa461b738692925a94c005c90ff60757455a7RoboErik } 16343ffa461b738692925a94c005c90ff60757455a7RoboErik 16443ffa461b738692925a94c005c90ff60757455a7RoboErik // If we shouldn't be showing notifications cancel any existing ones 16543ffa461b738692925a94c005c90ff60757455a7RoboErik // and return. 16643ffa461b738692925a94c005c90ff60757455a7RoboErik nm.cancelAll(); 16743ffa461b738692925a94c005c90ff60757455a7RoboErik return true; 16843ffa461b738692925a94c005c90ff60757455a7RoboErik } 16943ffa461b738692925a94c005c90ff60757455a7RoboErik 170fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik Cursor alertCursor = cr.query(CalendarAlerts.CONTENT_URI, ALERT_PROJECTION, 171fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik (ACTIVE_ALERTS_SELECTION + currentTime), ACTIVE_ALERTS_SELECTION_ARGS, 172fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik ACTIVE_ALERTS_SORT); 1730e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 174e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (alertCursor == null || alertCursor.getCount() == 0) { 175146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project if (alertCursor != null) { 176146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project alertCursor.close(); 177146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 178e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 179e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (DEBUG) Log.d(TAG, "No fired or scheduled alerts"); 18042ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting nm.cancelAll(); 181e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan return false; 182146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 1830e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 184e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (DEBUG) { 185e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan Log.d(TAG, "alert count:" + alertCursor.getCount()); 186146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 1870e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 18876180232681f9a3091fda763e364ee2e40765c9bSara Ting // Process the query results and bucketize events. 18942ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting ArrayList<NotificationInfo> currentEvents = new ArrayList<NotificationInfo>(); 19042ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting ArrayList<NotificationInfo> futureEvents = new ArrayList<NotificationInfo>(); 19142ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting ArrayList<NotificationInfo> expiredEvents = new ArrayList<NotificationInfo>(); 19276180232681f9a3091fda763e364ee2e40765c9bSara Ting StringBuilder expiredDigestTitleBuilder = new StringBuilder(); 19376180232681f9a3091fda763e364ee2e40765c9bSara Ting int numFired = processQuery(alertCursor, cr, currentTime, currentEvents, futureEvents, 19476180232681f9a3091fda763e364ee2e40765c9bSara Ting expiredEvents, expiredDigestTitleBuilder); 19576180232681f9a3091fda763e364ee2e40765c9bSara Ting String expiredDigestTitle = expiredDigestTitleBuilder.toString(); 19676180232681f9a3091fda763e364ee2e40765c9bSara Ting 19776180232681f9a3091fda763e364ee2e40765c9bSara Ting if (currentEvents.size() + futureEvents.size() + expiredEvents.size() == 0) { 19876180232681f9a3091fda763e364ee2e40765c9bSara Ting nm.cancelAll(); 19976180232681f9a3091fda763e364ee2e40765c9bSara Ting return true; 20076180232681f9a3091fda763e364ee2e40765c9bSara Ting } 20176180232681f9a3091fda763e364ee2e40765c9bSara Ting 20276180232681f9a3091fda763e364ee2e40765c9bSara Ting quietUpdate = quietUpdate || (numFired == 0); 20376180232681f9a3091fda763e364ee2e40765c9bSara Ting boolean doPopup = numFired > 0 && 20476180232681f9a3091fda763e364ee2e40765c9bSara Ting prefs.getBoolean(GeneralPreferences.KEY_ALERTS_POPUP, false); 20576180232681f9a3091fda763e364ee2e40765c9bSara Ting boolean defaultVibrate = shouldUseDefaultVibrate(context, prefs); 20676180232681f9a3091fda763e364ee2e40765c9bSara Ting String ringtone = quietUpdate ? null : prefs.getString( 20776180232681f9a3091fda763e364ee2e40765c9bSara Ting GeneralPreferences.KEY_ALERTS_RINGTONE, null); 20876180232681f9a3091fda763e364ee2e40765c9bSara Ting long nextRefreshTime = Long.MAX_VALUE; 20976180232681f9a3091fda763e364ee2e40765c9bSara Ting 21076180232681f9a3091fda763e364ee2e40765c9bSara Ting // Post the individual future events (higher priority). 21176180232681f9a3091fda763e364ee2e40765c9bSara Ting for (NotificationInfo info : futureEvents) { 21276180232681f9a3091fda763e364ee2e40765c9bSara Ting nextRefreshTime = Math.min(nextRefreshTime, info.startMillis); 21376180232681f9a3091fda763e364ee2e40765c9bSara Ting String summaryText = AlertUtils.formatTimeLocation(context, info.startMillis, 21476180232681f9a3091fda763e364ee2e40765c9bSara Ting info.allDay, info.location); 21576180232681f9a3091fda763e364ee2e40765c9bSara Ting postNotification(info, summaryText, context, quietUpdate, doPopup, defaultVibrate, 21676180232681f9a3091fda763e364ee2e40765c9bSara Ting ringtone, true, nm); 21776180232681f9a3091fda763e364ee2e40765c9bSara Ting } 21876180232681f9a3091fda763e364ee2e40765c9bSara Ting 21976180232681f9a3091fda763e364ee2e40765c9bSara Ting // Post the individual concurrent events (lower priority). 22076180232681f9a3091fda763e364ee2e40765c9bSara Ting for (NotificationInfo info : currentEvents) { 22176180232681f9a3091fda763e364ee2e40765c9bSara Ting // TODO: Change to a relative time description like: "Started 40 minutes ago". 22276180232681f9a3091fda763e364ee2e40765c9bSara Ting // This requires constant refreshing to the message as time goes. 22376180232681f9a3091fda763e364ee2e40765c9bSara Ting String summaryText = AlertUtils.formatTimeLocation(context, info.startMillis, 22476180232681f9a3091fda763e364ee2e40765c9bSara Ting info.allDay, info.location); 22576180232681f9a3091fda763e364ee2e40765c9bSara Ting 22676180232681f9a3091fda763e364ee2e40765c9bSara Ting // Keep concurrent events high priority (to appear higher in the notification list) 22776180232681f9a3091fda763e364ee2e40765c9bSara Ting // until 15 minutes into the event. 22876180232681f9a3091fda763e364ee2e40765c9bSara Ting boolean highPriority = false; 22976180232681f9a3091fda763e364ee2e40765c9bSara Ting long gracePeriodEnd = info.startMillis + DEPRIORITIZE_GRACE_PERIOD_MS; 23076180232681f9a3091fda763e364ee2e40765c9bSara Ting if (currentTime < gracePeriodEnd) { 23176180232681f9a3091fda763e364ee2e40765c9bSara Ting highPriority = true; 23276180232681f9a3091fda763e364ee2e40765c9bSara Ting nextRefreshTime = Math.min(nextRefreshTime, gracePeriodEnd); 23376180232681f9a3091fda763e364ee2e40765c9bSara Ting } 23476180232681f9a3091fda763e364ee2e40765c9bSara Ting nextRefreshTime = Math.min(nextRefreshTime, info.endMillis); 23576180232681f9a3091fda763e364ee2e40765c9bSara Ting 23676180232681f9a3091fda763e364ee2e40765c9bSara Ting postNotification(info, summaryText, context, quietUpdate, (doPopup && highPriority), 23776180232681f9a3091fda763e364ee2e40765c9bSara Ting defaultVibrate, ringtone, highPriority, nm); 23876180232681f9a3091fda763e364ee2e40765c9bSara Ting } 23976180232681f9a3091fda763e364ee2e40765c9bSara Ting 24076180232681f9a3091fda763e364ee2e40765c9bSara Ting // Post the expired events as 1 combined notification. 24176180232681f9a3091fda763e364ee2e40765c9bSara Ting int numExpired = expiredEvents.size(); 24276180232681f9a3091fda763e364ee2e40765c9bSara Ting if (numExpired > 0) { 24376180232681f9a3091fda763e364ee2e40765c9bSara Ting Notification notification; 24476180232681f9a3091fda763e364ee2e40765c9bSara Ting if (numExpired == 1) { 24576180232681f9a3091fda763e364ee2e40765c9bSara Ting // If only 1 expired event, display an "old-style" basic alert. 24676180232681f9a3091fda763e364ee2e40765c9bSara Ting NotificationInfo info = expiredEvents.get(0); 24776180232681f9a3091fda763e364ee2e40765c9bSara Ting String summaryText = AlertUtils.formatTimeLocation(context, info.startMillis, 24876180232681f9a3091fda763e364ee2e40765c9bSara Ting info.allDay, info.location); 24976180232681f9a3091fda763e364ee2e40765c9bSara Ting notification = AlertReceiver.makeBasicNotification(context, info.eventName, 25076180232681f9a3091fda763e364ee2e40765c9bSara Ting summaryText, info.startMillis, info.endMillis, info.eventId, 25176180232681f9a3091fda763e364ee2e40765c9bSara Ting info.notificationId, false); 25276180232681f9a3091fda763e364ee2e40765c9bSara Ting } else { 25376180232681f9a3091fda763e364ee2e40765c9bSara Ting // Multiple expired events are listed in a digest. 25476180232681f9a3091fda763e364ee2e40765c9bSara Ting notification = AlertReceiver.makeDigestNotification(context, 25576180232681f9a3091fda763e364ee2e40765c9bSara Ting expiredEvents, expiredDigestTitle); 25676180232681f9a3091fda763e364ee2e40765c9bSara Ting } 25776180232681f9a3091fda763e364ee2e40765c9bSara Ting 25876180232681f9a3091fda763e364ee2e40765c9bSara Ting // Add options for a quiet update. 25976180232681f9a3091fda763e364ee2e40765c9bSara Ting addNotificationOptions(notification, true, expiredDigestTitle, defaultVibrate, ringtone); 26076180232681f9a3091fda763e364ee2e40765c9bSara Ting 26176180232681f9a3091fda763e364ee2e40765c9bSara Ting // Remove any individual expired notifications before posting. 26276180232681f9a3091fda763e364ee2e40765c9bSara Ting for (NotificationInfo expiredInfo : expiredEvents) { 26376180232681f9a3091fda763e364ee2e40765c9bSara Ting nm.cancel(expiredInfo.notificationId); 26476180232681f9a3091fda763e364ee2e40765c9bSara Ting } 26576180232681f9a3091fda763e364ee2e40765c9bSara Ting 26676180232681f9a3091fda763e364ee2e40765c9bSara Ting // Post the new notification for the group. 26776180232681f9a3091fda763e364ee2e40765c9bSara Ting nm.notify(AlertUtils.EXPIRED_GROUP_NOTIFICATION_ID, notification); 26876180232681f9a3091fda763e364ee2e40765c9bSara Ting 26976180232681f9a3091fda763e364ee2e40765c9bSara Ting if (DEBUG) { 27076180232681f9a3091fda763e364ee2e40765c9bSara Ting Log.d(TAG, "Posting digest alarm notification, numEvents:" + expiredEvents.size() 27176180232681f9a3091fda763e364ee2e40765c9bSara Ting + ", notificationId:" + AlertUtils.EXPIRED_GROUP_NOTIFICATION_ID 27276180232681f9a3091fda763e364ee2e40765c9bSara Ting + (quietUpdate ? ", quiet" : ", loud")); 27376180232681f9a3091fda763e364ee2e40765c9bSara Ting } 27476180232681f9a3091fda763e364ee2e40765c9bSara Ting } else { 27576180232681f9a3091fda763e364ee2e40765c9bSara Ting nm.cancel(AlertUtils.EXPIRED_GROUP_NOTIFICATION_ID); 27676180232681f9a3091fda763e364ee2e40765c9bSara Ting } 27776180232681f9a3091fda763e364ee2e40765c9bSara Ting 27876180232681f9a3091fda763e364ee2e40765c9bSara Ting // Schedule the next silent refresh time so notifications will change 27976180232681f9a3091fda763e364ee2e40765c9bSara Ting // buckets (eg. drop into expired digest, etc). 28076180232681f9a3091fda763e364ee2e40765c9bSara Ting AlertUtils.scheduleNextNotificationRefresh(context, null, nextRefreshTime); 28176180232681f9a3091fda763e364ee2e40765c9bSara Ting 28276180232681f9a3091fda763e364ee2e40765c9bSara Ting return true; 28376180232681f9a3091fda763e364ee2e40765c9bSara Ting } 28476180232681f9a3091fda763e364ee2e40765c9bSara Ting 28576180232681f9a3091fda763e364ee2e40765c9bSara Ting /** 28676180232681f9a3091fda763e364ee2e40765c9bSara Ting * Processes the query results and bucketizes the alerts. 28776180232681f9a3091fda763e364ee2e40765c9bSara Ting * 28876180232681f9a3091fda763e364ee2e40765c9bSara Ting * @param expiredDigestTitle Should pass in an empty StringBuilder; this will be 28976180232681f9a3091fda763e364ee2e40765c9bSara Ting * modified to contain a title consolidating all expired event titles. 29076180232681f9a3091fda763e364ee2e40765c9bSara Ting * @return Returns the number of new alerts to fire. If this is 0, it implies 29176180232681f9a3091fda763e364ee2e40765c9bSara Ting * a quiet update. 29276180232681f9a3091fda763e364ee2e40765c9bSara Ting */ 29376180232681f9a3091fda763e364ee2e40765c9bSara Ting private static int processQuery(final Cursor alertCursor, final ContentResolver cr, 29476180232681f9a3091fda763e364ee2e40765c9bSara Ting final long currentTime, ArrayList<NotificationInfo> currentEvents, 29576180232681f9a3091fda763e364ee2e40765c9bSara Ting ArrayList<NotificationInfo> futureEvents, ArrayList<NotificationInfo> expiredEvents, 29676180232681f9a3091fda763e364ee2e40765c9bSara Ting StringBuilder expiredDigestTitle) { 29776180232681f9a3091fda763e364ee2e40765c9bSara Ting HashMap<Long, Long> eventIds = new HashMap<Long, Long>(); 29876180232681f9a3091fda763e364ee2e40765c9bSara Ting int numFired = 0; 299146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project try { 300e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan while (alertCursor.moveToNext()) { 301e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final long alertId = alertCursor.getLong(ALERT_INDEX_ID); 302e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final long eventId = alertCursor.getLong(ALERT_INDEX_EVENT_ID); 303e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final int minutes = alertCursor.getInt(ALERT_INDEX_MINUTES); 304e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final String eventName = alertCursor.getString(ALERT_INDEX_TITLE); 30542ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting final String description = alertCursor.getString(ALERT_INDEX_DESCRIPTION); 306e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final String location = alertCursor.getString(ALERT_INDEX_EVENT_LOCATION); 307e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final int status = alertCursor.getInt(ALERT_INDEX_SELF_ATTENDEE_STATUS); 308e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final boolean declined = status == Attendees.ATTENDEE_STATUS_DECLINED; 309e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final long beginTime = alertCursor.getLong(ALERT_INDEX_BEGIN); 310e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final long endTime = alertCursor.getLong(ALERT_INDEX_END); 311e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final Uri alertUri = ContentUris 312e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan .withAppendedId(CalendarAlerts.CONTENT_URI, alertId); 313e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final long alarmTime = alertCursor.getLong(ALERT_INDEX_ALARM_TIME); 314e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan int state = alertCursor.getInt(ALERT_INDEX_STATE); 3157321a0630aca3e5093d12f0e4f55da77620f53edMichael Chan final boolean allDay = alertCursor.getInt(ALERT_INDEX_ALL_DAY) != 0; 316e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 317e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (DEBUG) { 318e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan Log.d(TAG, "alarmTime:" + alarmTime + " alertId:" + alertId 319e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan + " eventId:" + eventId + " state: " + state + " minutes:" + minutes 320e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan + " declined:" + declined + " beginTime:" + beginTime 321e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan + " endTime:" + endTime); 322146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 3230e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 324e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan ContentValues values = new ContentValues(); 325e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan int newState = -1; 326e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 327e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Uncomment for the behavior of clearing out alerts after the 328e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // events ended. b/1880369 329e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // 330e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // if (endTime < currentTime) { 331e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // newState = CalendarAlerts.DISMISSED; 332e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // } else 333e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 3343dd7e40b48c91913b02cab6b06ce5a07a9654709Michael Chan // Remove declined events 3353dd7e40b48c91913b02cab6b06ce5a07a9654709Michael Chan if (!declined) { 336fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik if (state == CalendarAlerts.STATE_SCHEDULED) { 337fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik newState = CalendarAlerts.STATE_FIRED; 338e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan numFired++; 339e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 340e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Record the received time in the CalendarAlerts table. 341e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // This is useful for finding bugs that cause alarms to be 342e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // missed or delayed. 343e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan values.put(CalendarAlerts.RECEIVED_TIME, currentTime); 344e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 345e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } else { 346fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik newState = CalendarAlerts.STATE_DISMISSED; 347146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 348146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 349e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Update row if state changed 350e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (newState != -1) { 351e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan values.put(CalendarAlerts.STATE, newState); 352e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan state = newState; 353146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 3540e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 355fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik if (state == CalendarAlerts.STATE_FIRED) { 356e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Record the time posting to notification manager. 357e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // This is used for debugging missed alarms. 358e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan values.put(CalendarAlerts.NOTIFY_TIME, currentTime); 359146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 3600e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 361e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Write row to if anything changed 362e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (values.size() > 0) cr.update(alertUri, values, null, null); 3630e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 364fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik if (state != CalendarAlerts.STATE_FIRED) { 365e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan continue; 366e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 367146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 368e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Pick an Event title for the notification panel by the latest 369e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // alertTime and give prefer accepted events in case of ties. 370e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan int newStatus; 371e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan switch (status) { 372e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan case Attendees.ATTENDEE_STATUS_ACCEPTED: 373e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan newStatus = 2; 374e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan break; 375e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan case Attendees.ATTENDEE_STATUS_TENTATIVE: 376e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan newStatus = 1; 377e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan break; 378e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan default: 379e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan newStatus = 0; 380e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 381e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 3824e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting // Don't count duplicate alerts for the same event 3834e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting if (eventIds.put(eventId, beginTime) == null) { 38442ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting NotificationInfo notificationInfo = new NotificationInfo(eventName, location, 38557dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting description, beginTime, endTime, eventId, allDay); 38642ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting 38742ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting if ((beginTime <= currentTime) && (endTime >= currentTime)) { 38842ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting currentEvents.add(notificationInfo); 38942ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } else if (beginTime > currentTime) { 39042ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting futureEvents.add(notificationInfo); 39142ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } else { 3924e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting // TODO: Prioritize by "primary" calendar 39357dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting expiredEvents.add(notificationInfo); 39442ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting if (!TextUtils.isEmpty(eventName)) { 39576180232681f9a3091fda763e364ee2e40765c9bSara Ting if (expiredDigestTitle.length() > 0) { 39676180232681f9a3091fda763e364ee2e40765c9bSara Ting expiredDigestTitle.append(", "); 39742ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 39876180232681f9a3091fda763e364ee2e40765c9bSara Ting expiredDigestTitle.append(eventName); 39942ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 4004e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting } 4019881907c47b2658fa85954bfb339c4b1eab9fc8eIsaac Katzenelson } 402146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 403146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } finally { 404e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (alertCursor != null) { 405e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan alertCursor.close(); 406e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 407146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 40876180232681f9a3091fda763e364ee2e40765c9bSara Ting return numFired; 409e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 410e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 41142ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting private static void postNotification(NotificationInfo info, String summaryText, 41242ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting Context context, boolean quietUpdate, boolean doPopup, boolean defaultVibrate, 41342ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting String ringtone, boolean highPriority, NotificationManager notificationMgr) { 41442ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting String tickerText = getTickerText(info.eventName, info.location); 41542ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting Notification notification = AlertReceiver.makeExpandingNotification(context, 41642ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting info.eventName, summaryText, info.description, info.startMillis, 41742ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting info.endMillis, info.eventId, info.notificationId, doPopup, highPriority); 41842ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting addNotificationOptions(notification, quietUpdate, tickerText, defaultVibrate, 41942ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting ringtone); 42042ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting notificationMgr.notify(info.notificationId, notification); 42142ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting 42242ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting if (DEBUG) { 42342ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting Log.d(TAG, "Posting individual alarm notification, eventId:" + info.eventId 42442ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting + ", notificationId:" + info.notificationId 42542ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting + (quietUpdate ? ", quiet" : ", loud") 42642ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting + (highPriority ? ", high-priority" : "")); 42742ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 42842ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 42942ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting 43042ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting private static String getTickerText(String eventName, String location) { 43142ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting String tickerText = eventName; 43242ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting if (!TextUtils.isEmpty(location)) { 43342ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting tickerText = eventName + " - " + location; 43442ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 43542ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting return tickerText; 43642ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 43742ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting 4384e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting static class NotificationInfo { 4394e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting String eventName; 4404e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting String location; 44142ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting String description; 4424e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting long startMillis; 4434e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting long endMillis; 4444e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting long eventId; 44542ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting int notificationId; 4464e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting boolean allDay; 4474e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting 44842ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting NotificationInfo(String eventName, String location, String description, long startMillis, 44957dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting long endMillis, long eventId, boolean allDay) { 4504e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting this.eventName = eventName; 4514e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting this.location = location; 45242ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting this.description = description; 4534e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting this.startMillis = startMillis; 4544e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting this.endMillis = endMillis; 4554e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting this.eventId = eventId; 4564e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting this.allDay = allDay; 45757dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting this.notificationId = getNotificationId(eventId, startMillis); 45857dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting } 45942ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting 46057dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting /* 46157dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting * Convert reminder into the ID for posting notifications. Use hash so we don't 46257dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting * have to worry about any limits (but handle the case of a collision with the ID 46357dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting * reserved for representing the expired notification digest). 46457dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting */ 46557dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting private static int getNotificationId(long eventId, long startMillis) { 46657dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting long result = 17; 46757dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting result = 37 * result + eventId; 46857dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting result = 37 * result + startMillis; 46957dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting int notificationId = Long.valueOf(result).hashCode(); 47042ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting if (notificationId == AlertUtils.EXPIRED_GROUP_NOTIFICATION_ID) { 47157dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting notificationId = Integer.MAX_VALUE; 47242ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 47357dd943e5598d4778698d3c94a112f124aa7c0d1Sara Ting return notificationId; 474146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 4754e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting } 4760e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 4774e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting private static boolean shouldUseDefaultVibrate(Context context, SharedPreferences prefs) { 4784e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting // Find out the circumstances under which to vibrate. 4794e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting // Migrate from pre-Froyo boolean setting if necessary. 4804e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting String vibrateWhen; // "always" or "silent" or "never" 4814e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting if(prefs.contains(GeneralPreferences.KEY_ALERTS_VIBRATE_WHEN)) 4824e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting { 4834e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting // Look up Froyo setting 4844e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting vibrateWhen = 4854e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting prefs.getString(GeneralPreferences.KEY_ALERTS_VIBRATE_WHEN, null); 4864e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting } else if(prefs.contains(GeneralPreferences.KEY_ALERTS_VIBRATE)) { 4874e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting // No Froyo setting. Migrate pre-Froyo setting to new Froyo-defined value. 4884e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting boolean vibrate = 4894e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting prefs.getBoolean(GeneralPreferences.KEY_ALERTS_VIBRATE, false); 4904e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting vibrateWhen = vibrate ? 4914e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting context.getString(R.string.prefDefault_alerts_vibrate_true) : 4924e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting context.getString(R.string.prefDefault_alerts_vibrate_false); 4934e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting } else { 4944e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting // No setting. Use Froyo-defined default. 4954e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting vibrateWhen = context.getString(R.string.prefDefault_alerts_vibrateWhen); 4964e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting } 497146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 4984e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting if (vibrateWhen.equals("always")) { 4994e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting return true; 500146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 5014e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting if (!vibrateWhen.equals("silent")) { 5024e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting return false; 5034e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting } 5044e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting 5054e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting // Settings are to vibrate when silent. Return true if it is now silent. 5064e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting AudioManager audioManager = 5074e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting (AudioManager)context.getSystemService(Context.AUDIO_SERVICE); 5084e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting return audioManager.getRingerMode() == AudioManager.RINGER_MODE_VIBRATE; 5094e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting } 5100e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 51142ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting private static void addNotificationOptions(Notification notification, boolean quietUpdate, 51242ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting String tickerText, boolean defaultVibrate, String reminderRingtone) { 513e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan notification.defaults |= Notification.DEFAULT_LIGHTS; 514e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 515e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Quietly update notification bar. Nothing new. Maybe something just got deleted. 516e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (!quietUpdate) { 517e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Flash ticker in status bar 51842ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting if (!TextUtils.isEmpty(tickerText)) { 51942ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting notification.tickerText = tickerText; 52042ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 521e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 522e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Generate either a pop-up dialog, status bar notification, or 523e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // neither. Pop-up dialog and status bar notification may include a 524e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // sound, an alert, or both. A status bar notification also includes 525e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // a toast. 5264e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting if (defaultVibrate) { 527e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan notification.defaults |= Notification.DEFAULT_VIBRATE; 528e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 5290e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 5300e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan // Possibly generate a sound. If 'Silent' is chosen, the ringtone 5310e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan // string will be empty. 5320e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan notification.sound = TextUtils.isEmpty(reminderRingtone) ? null : Uri 5330e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan .parse(reminderRingtone); 534146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 535146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 5360e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 537146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private void doTimeChanged() { 538146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project ContentResolver cr = getContentResolver(); 539146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project Object service = getSystemService(Context.ALARM_SERVICE); 540146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project AlarmManager manager = (AlarmManager) service; 541fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik // TODO Move this into Provider 542fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik rescheduleMissedAlarms(cr, this, manager); 54342ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting updateAlertNotification(this, false); 544146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 5450e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 546fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik private static final String SORT_ORDER_ALARMTIME_ASC = 547fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik CalendarContract.CalendarAlerts.ALARM_TIME + " ASC"; 548fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik 549fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik private static final String WHERE_RESCHEDULE_MISSED_ALARMS = 550fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik CalendarContract.CalendarAlerts.STATE 551fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + "=" 552fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + CalendarContract.CalendarAlerts.STATE_SCHEDULED 553fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + " AND " 554fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + CalendarContract.CalendarAlerts.ALARM_TIME 555fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + "<?" 556fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + " AND " 557fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + CalendarContract.CalendarAlerts.ALARM_TIME 558fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + ">?" 559fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + " AND " 560fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + CalendarContract.CalendarAlerts.END + ">=?"; 561fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik 562fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik /** 563fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik * Searches the CalendarAlerts table for alarms that should have fired but 564fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik * have not and then reschedules them. This method can be called at boot 565fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik * time to restore alarms that may have been lost due to a phone reboot. 566fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik * 567fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik * @param cr the ContentResolver 568fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik * @param context the Context 569fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik * @param manager the AlarmManager 570fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik */ 571fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik public static final void rescheduleMissedAlarms(ContentResolver cr, Context context, 572fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik AlarmManager manager) { 573fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik // Get all the alerts that have been scheduled but have not fired 574fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik // and should have fired by now and are not too old. 575fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik long now = System.currentTimeMillis(); 576fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik long ancient = now - DateUtils.DAY_IN_MILLIS; 577fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik String[] projection = new String[] { 578fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik CalendarContract.CalendarAlerts.ALARM_TIME, 579fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik }; 580fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik 581fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik // TODO: construct an explicit SQL query so that we can add 582fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik // "GROUPBY" instead of doing a sort and de-dup 583fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik Cursor cursor = cr.query(CalendarAlerts.CONTENT_URI, projection, 584fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik WHERE_RESCHEDULE_MISSED_ALARMS, (new String[] { 585fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik Long.toString(now), Long.toString(ancient), Long.toString(now) 586fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik }), SORT_ORDER_ALARMTIME_ASC); 587fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik if (cursor == null) { 588fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik return; 589fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } 590fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik 591fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik if (DEBUG) { 592fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik Log.d(TAG, "missed alarms found: " + cursor.getCount()); 593fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } 594fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik 595fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik try { 596fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik long alarmTime = -1; 597fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik 598fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik while (cursor.moveToNext()) { 599fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik long newAlarmTime = cursor.getLong(0); 600fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik if (alarmTime != newAlarmTime) { 601fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik if (DEBUG) { 602fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik Log.w(TAG, "rescheduling missed alarm. alarmTime: " + newAlarmTime); 603fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } 6049881907c47b2658fa85954bfb339c4b1eab9fc8eIsaac Katzenelson AlertUtils.scheduleAlarm(context, manager, newAlarmTime); 605fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik alarmTime = newAlarmTime; 606fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } 607fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } 608fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } finally { 609fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik cursor.close(); 610fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } 611fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } 612fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik 613146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private final class ServiceHandler extends Handler { 614146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project public ServiceHandler(Looper looper) { 615146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project super(looper); 616146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 6170e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 618146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project @Override 619146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project public void handleMessage(Message msg) { 620146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project processMessage(msg); 621146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project // NOTE: We MUST not call stopSelf() directly, since we need to 622146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project // make sure the wake lock acquired by AlertReceiver is released. 623146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project AlertReceiver.finishStartingService(AlertService.this, msg.arg1); 6240e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan } 625e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 626146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 627146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project @Override 628146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project public void onCreate() { 629146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project HandlerThread thread = new HandlerThread("AlertService", 630146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project Process.THREAD_PRIORITY_BACKGROUND); 631146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project thread.start(); 6320e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 633146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project mServiceLooper = thread.getLooper(); 634146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project mServiceHandler = new ServiceHandler(mServiceLooper); 635146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 636146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 637146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project @Override 638c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff public int onStartCommand(Intent intent, int flags, int startId) { 639c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff if (intent != null) { 640c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff Message msg = mServiceHandler.obtainMessage(); 641c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff msg.arg1 = startId; 642c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff msg.obj = intent.getExtras(); 643c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff mServiceHandler.sendMessage(msg); 644c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff } 645c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff return START_REDELIVER_INTENT; 646146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 647146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 648146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project @Override 649146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project public void onDestroy() { 650146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project mServiceLooper.quit(); 651146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 652146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 653146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project @Override 654146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project public IBinder onBind(Intent intent) { 655146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project return null; 656146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 657146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project} 658