AlertService.java revision 52a36f23d90cd1e95ba3ffd9657c7bfa974443d9
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; 2162d3b564f193615395617fd193b6b8487ba8cf0fSara Tingimport com.android.calendar.Utils; 22146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 23146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.app.AlarmManager; 24146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.app.Notification; 25146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.app.NotificationManager; 26146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.app.Service; 27146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.content.ContentResolver; 28e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chanimport android.content.ContentUris; 29146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.content.ContentValues; 30146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.content.Context; 31146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.content.Intent; 32146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.content.SharedPreferences; 33146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.database.Cursor; 341fec2207219842a71fbbb8567cd968ab61ce3c1cJim Shumaimport android.media.AudioManager; 35146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.net.Uri; 36146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.os.Bundle; 37146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.os.Handler; 38146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.os.HandlerThread; 39146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.os.IBinder; 40146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.os.Looper; 41146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.os.Message; 42146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.os.Process; 43fa292a0db2a6f04255c75a57908b17ba48a96183RoboErikimport android.provider.CalendarContract; 44a7c0390d9c5dd4ff730de505682687fae5f5ced0RoboErikimport android.provider.CalendarContract.Attendees; 45a7c0390d9c5dd4ff730de505682687fae5f5ced0RoboErikimport android.provider.CalendarContract.CalendarAlerts; 46146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.text.TextUtils; 47fa292a0db2a6f04255c75a57908b17ba48a96183RoboErikimport android.text.format.DateUtils; 48d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Tingimport android.text.format.Time; 49146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectimport android.util.Log; 50e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 514e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Tingimport java.util.ArrayList; 52e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chanimport java.util.HashMap; 53bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Tingimport java.util.List; 54146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 55146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project/** 56146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project * This service is used to handle calendar event reminders. 57146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project */ 58146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Projectpublic class AlertService extends Service { 59f58faf32bbce943eb4791cef2ad6c327e3724cc7Michael Chan static final boolean DEBUG = true; 60146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final String TAG = "AlertService"; 610e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 62146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private volatile Looper mServiceLooper; 63146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private volatile ServiceHandler mServiceHandler; 640e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 650e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan private static final String[] ALERT_PROJECTION = new String[] { 66146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts._ID, // 0 67146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.EVENT_ID, // 1 68146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.STATE, // 2 69146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.TITLE, // 3 70146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.EVENT_LOCATION, // 4 71146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.SELF_ATTENDEE_STATUS, // 5 72146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.ALL_DAY, // 6 73146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.ALARM_TIME, // 7 74146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.MINUTES, // 8 75146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project CalendarAlerts.BEGIN, // 9 76e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan CalendarAlerts.END, // 10 7742ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting CalendarAlerts.DESCRIPTION, // 11 78146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project }; 790e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 80146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_ID = 0; 81146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_EVENT_ID = 1; 82146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_STATE = 2; 83146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_TITLE = 3; 84146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_EVENT_LOCATION = 4; 85146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_SELF_ATTENDEE_STATUS = 5; 86146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_ALL_DAY = 6; 87146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_ALARM_TIME = 7; 88146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_MINUTES = 8; 89146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private static final int ALERT_INDEX_BEGIN = 9; 90e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan private static final int ALERT_INDEX_END = 10; 9142ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting private static final int ALERT_INDEX_DESCRIPTION = 11; 92146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 93e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan private static final String ACTIVE_ALERTS_SELECTION = "(" + CalendarAlerts.STATE + "=? OR " 94e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan + CalendarAlerts.STATE + "=?) AND " + CalendarAlerts.ALARM_TIME + "<="; 95146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 96e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan private static final String[] ACTIVE_ALERTS_SELECTION_ARGS = new String[] { 9743ffa461b738692925a94c005c90ff60757455a7RoboErik Integer.toString(CalendarAlerts.STATE_FIRED), 9843ffa461b738692925a94c005c90ff60757455a7RoboErik Integer.toString(CalendarAlerts.STATE_SCHEDULED) 99146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project }; 1000e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 101e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan private static final String ACTIVE_ALERTS_SORT = "begin DESC, end DESC"; 1020e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 10343ffa461b738692925a94c005c90ff60757455a7RoboErik private static final String DISMISS_OLD_SELECTION = CalendarAlerts.END + "<? AND " 10443ffa461b738692925a94c005c90ff60757455a7RoboErik + CalendarAlerts.STATE + "=?"; 10543ffa461b738692925a94c005c90ff60757455a7RoboErik 106d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting private static final int MINUTE_MS = 60 * 1000; 107d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting 10860edea82999b3a4d9a2c29d04c7ea611c86f4b78Sara Ting // The grace period before changing a notification's priority bucket. 109bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting private static final int MIN_DEPRIORITIZE_GRACE_PERIOD_MS = 15 * MINUTE_MS; 110bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 111bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // Hard limit to the number of notifications displayed. 112bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting private static final int MAX_NOTIFICATIONS = 20; 11360edea82999b3a4d9a2c29d04c7ea611c86f4b78Sara Ting 1148af2529989a9b10a0bb84736695c22fc02a17a4aThe Android Open Source Project void processMessage(Message msg) { 115146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project Bundle bundle = (Bundle) msg.obj; 1160e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 117146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project // On reboot, update the notification bar with the contents of the 118146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project // CalendarAlerts table. 119146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project String action = bundle.getString("action"); 120e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (DEBUG) { 121fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik Log.d(TAG, bundle.getLong(android.provider.CalendarContract.CalendarAlerts.ALARM_TIME) 122e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan + " Action = " + action); 123e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 124e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 12552a36f23d90cd1e95ba3ffd9657c7bfa974443d9Sara Ting if (action.equals(Intent.ACTION_PROVIDER_CHANGED) || 12652a36f23d90cd1e95ba3ffd9657c7bfa974443d9Sara Ting action.equals(android.provider.CalendarContract.ACTION_EVENT_REMINDER) || 12752a36f23d90cd1e95ba3ffd9657c7bfa974443d9Sara Ting action.equals(Intent.ACTION_LOCALE_CHANGED)) { 12852a36f23d90cd1e95ba3ffd9657c7bfa974443d9Sara Ting updateAlertNotification(this); 12952a36f23d90cd1e95ba3ffd9657c7bfa974443d9Sara Ting } else if (action.equals(Intent.ACTION_BOOT_COMPLETED) 130146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project || action.equals(Intent.ACTION_TIME_CHANGED)) { 131146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project doTimeChanged(); 13252a36f23d90cd1e95ba3ffd9657c7bfa974443d9Sara Ting } else if (action.equals(AlertReceiver.ACTION_DISMISS_OLD_REMINDERS)) { 13343ffa461b738692925a94c005c90ff60757455a7RoboErik dismissOldAlerts(this); 13452a36f23d90cd1e95ba3ffd9657c7bfa974443d9Sara Ting } else { 13552a36f23d90cd1e95ba3ffd9657c7bfa974443d9Sara Ting Log.w(TAG, "Invalid action: " + action); 13642ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 137e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 138605a0901134c0840b2fcf0514b4c1f8bc10dc7e0Michael Chan 13943ffa461b738692925a94c005c90ff60757455a7RoboErik static void dismissOldAlerts(Context context) { 14043ffa461b738692925a94c005c90ff60757455a7RoboErik ContentResolver cr = context.getContentResolver(); 14143ffa461b738692925a94c005c90ff60757455a7RoboErik final long currentTime = System.currentTimeMillis(); 14243ffa461b738692925a94c005c90ff60757455a7RoboErik ContentValues vals = new ContentValues(); 14343ffa461b738692925a94c005c90ff60757455a7RoboErik vals.put(CalendarAlerts.STATE, CalendarAlerts.STATE_DISMISSED); 14443ffa461b738692925a94c005c90ff60757455a7RoboErik cr.update(CalendarAlerts.CONTENT_URI, vals, DISMISS_OLD_SELECTION, new String[] { 14543ffa461b738692925a94c005c90ff60757455a7RoboErik Long.toString(currentTime), Integer.toString(CalendarAlerts.STATE_SCHEDULED) 14643ffa461b738692925a94c005c90ff60757455a7RoboErik }); 14743ffa461b738692925a94c005c90ff60757455a7RoboErik } 14843ffa461b738692925a94c005c90ff60757455a7RoboErik 149bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting static boolean updateAlertNotification(Context context) { 150e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan ContentResolver cr = context.getContentResolver(); 1514e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting NotificationManager nm = 1524e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE); 153e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final long currentTime = System.currentTimeMillis(); 15443ffa461b738692925a94c005c90ff60757455a7RoboErik SharedPreferences prefs = GeneralPreferences.getSharedPreferences(context); 15543ffa461b738692925a94c005c90ff60757455a7RoboErik 156d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting if (DEBUG) { 157bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting Log.d(TAG, "Beginning updateAlertNotification"); 158d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 159d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting 160d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting if (!prefs.getBoolean(GeneralPreferences.KEY_ALERTS, true)) { 16143ffa461b738692925a94c005c90ff60757455a7RoboErik if (DEBUG) { 16243ffa461b738692925a94c005c90ff60757455a7RoboErik Log.d(TAG, "alert preference is OFF"); 16343ffa461b738692925a94c005c90ff60757455a7RoboErik } 16443ffa461b738692925a94c005c90ff60757455a7RoboErik 16543ffa461b738692925a94c005c90ff60757455a7RoboErik // If we shouldn't be showing notifications cancel any existing ones 16643ffa461b738692925a94c005c90ff60757455a7RoboErik // and return. 16743ffa461b738692925a94c005c90ff60757455a7RoboErik nm.cancelAll(); 16843ffa461b738692925a94c005c90ff60757455a7RoboErik return true; 16943ffa461b738692925a94c005c90ff60757455a7RoboErik } 17043ffa461b738692925a94c005c90ff60757455a7RoboErik 171fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik Cursor alertCursor = cr.query(CalendarAlerts.CONTENT_URI, ALERT_PROJECTION, 172fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik (ACTIVE_ALERTS_SELECTION + currentTime), ACTIVE_ALERTS_SELECTION_ARGS, 173fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik ACTIVE_ALERTS_SORT); 1740e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 175e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (alertCursor == null || alertCursor.getCount() == 0) { 176146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project if (alertCursor != null) { 177146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project alertCursor.close(); 178146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 179e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 180e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (DEBUG) Log.d(TAG, "No fired or scheduled alerts"); 18142ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting nm.cancelAll(); 182e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan return false; 183146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 1840e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 185e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (DEBUG) { 186d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting Log.d(TAG, "alertCursor count:" + alertCursor.getCount()); 187146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 1880e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 18976180232681f9a3091fda763e364ee2e40765c9bSara Ting // Process the query results and bucketize events. 190d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting ArrayList<NotificationInfo> highPriorityEvents = new ArrayList<NotificationInfo>(); 191d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting ArrayList<NotificationInfo> mediumPriorityEvents = new ArrayList<NotificationInfo>(); 192bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting ArrayList<NotificationInfo> lowPriorityEvents = new ArrayList<NotificationInfo>(); 19362d3b564f193615395617fd193b6b8487ba8cf0fSara Ting int numFired = processQuery(alertCursor, context, currentTime, highPriorityEvents, 194bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting mediumPriorityEvents, lowPriorityEvents); 19576180232681f9a3091fda763e364ee2e40765c9bSara Ting 196bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (highPriorityEvents.size() + mediumPriorityEvents.size() 197bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting + lowPriorityEvents.size() == 0) { 19876180232681f9a3091fda763e364ee2e40765c9bSara Ting nm.cancelAll(); 19976180232681f9a3091fda763e364ee2e40765c9bSara Ting return true; 20076180232681f9a3091fda763e364ee2e40765c9bSara Ting } 20176180232681f9a3091fda763e364ee2e40765c9bSara Ting 202bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting boolean quietUpdate = (numFired == 0); 20376180232681f9a3091fda763e364ee2e40765c9bSara Ting long nextRefreshTime = Long.MAX_VALUE; 204bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting int currentNotificationId = 1; 205d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting NotificationPrefs notificationPrefs = new NotificationPrefs(context, prefs, quietUpdate); 20676180232681f9a3091fda763e364ee2e40765c9bSara Ting 207bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // If there are more high/medium priority events than we can show, bump some to 208bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // the low priority digest. 209bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting redistributeBuckets(highPriorityEvents, mediumPriorityEvents, lowPriorityEvents, 210bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting MAX_NOTIFICATIONS); 211bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 212d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting // Post the individual higher priority events (future and recently started 213d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting // concurrent events). Order these so that earlier start times appear higher in 214d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting // the notification list. 215bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting for (int i = 0; i < highPriorityEvents.size(); i++) { 216bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting NotificationInfo info = highPriorityEvents.get(i); 21776180232681f9a3091fda763e364ee2e40765c9bSara Ting String summaryText = AlertUtils.formatTimeLocation(context, info.startMillis, 21876180232681f9a3091fda763e364ee2e40765c9bSara Ting info.allDay, info.location); 219bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting postNotification(info, summaryText, context, true, notificationPrefs, nm, 220bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting currentNotificationId++); 221d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting 222d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // Keep concurrent events high priority (to appear higher in the notification list) 223d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // until 15 minutes into the event. 224bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting nextRefreshTime = Math.min(nextRefreshTime, getNextRefreshTime(info, currentTime)); 22576180232681f9a3091fda763e364ee2e40765c9bSara Ting } 22676180232681f9a3091fda763e364ee2e40765c9bSara Ting 227d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting // Post the medium priority events (concurrent events that started a while ago). 228d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting // Order these so more recent start times appear higher in the notification list. 229bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // 230bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // TODO: Post these with the same notification priority level as the higher priority 231bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // events, so that all notifications will be co-located together. 232d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting for (int i = mediumPriorityEvents.size() - 1; i >= 0; i--) { 233d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting NotificationInfo info = mediumPriorityEvents.get(i); 23476180232681f9a3091fda763e364ee2e40765c9bSara Ting // TODO: Change to a relative time description like: "Started 40 minutes ago". 23576180232681f9a3091fda763e364ee2e40765c9bSara Ting // This requires constant refreshing to the message as time goes. 23676180232681f9a3091fda763e364ee2e40765c9bSara Ting String summaryText = AlertUtils.formatTimeLocation(context, info.startMillis, 23776180232681f9a3091fda763e364ee2e40765c9bSara Ting info.allDay, info.location); 238bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting postNotification(info, summaryText, context, false, notificationPrefs, nm, 239bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting currentNotificationId++); 24076180232681f9a3091fda763e364ee2e40765c9bSara Ting 241d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting // Refresh when concurrent event ends so it will drop into the expired digest. 242bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting nextRefreshTime = Math.min(nextRefreshTime, getNextRefreshTime(info, currentTime)); 24376180232681f9a3091fda763e364ee2e40765c9bSara Ting } 24476180232681f9a3091fda763e364ee2e40765c9bSara Ting 245bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // Post the low priority events as 1 combined notification. 246bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting int numLowPriority = lowPriorityEvents.size(); 247bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (numLowPriority > 0) { 248bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting String expiredDigestTitle = getDigestTitle(lowPriorityEvents); 24976180232681f9a3091fda763e364ee2e40765c9bSara Ting Notification notification; 250bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (numLowPriority == 1) { 25176180232681f9a3091fda763e364ee2e40765c9bSara Ting // If only 1 expired event, display an "old-style" basic alert. 252bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting NotificationInfo info = lowPriorityEvents.get(0); 25376180232681f9a3091fda763e364ee2e40765c9bSara Ting String summaryText = AlertUtils.formatTimeLocation(context, info.startMillis, 25476180232681f9a3091fda763e364ee2e40765c9bSara Ting info.allDay, info.location); 25576180232681f9a3091fda763e364ee2e40765c9bSara Ting notification = AlertReceiver.makeBasicNotification(context, info.eventName, 25676180232681f9a3091fda763e364ee2e40765c9bSara Ting summaryText, info.startMillis, info.endMillis, info.eventId, 257806d003fc19abc05d4b8435393f2b0d1ef52e232Sara Ting AlertUtils.EXPIRED_GROUP_NOTIFICATION_ID, false); 25876180232681f9a3091fda763e364ee2e40765c9bSara Ting } else { 25976180232681f9a3091fda763e364ee2e40765c9bSara Ting // Multiple expired events are listed in a digest. 26076180232681f9a3091fda763e364ee2e40765c9bSara Ting notification = AlertReceiver.makeDigestNotification(context, 261bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting lowPriorityEvents, expiredDigestTitle, false); 26276180232681f9a3091fda763e364ee2e40765c9bSara Ting } 26376180232681f9a3091fda763e364ee2e40765c9bSara Ting 26476180232681f9a3091fda763e364ee2e40765c9bSara Ting // Add options for a quiet update. 265d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting addNotificationOptions(notification, true, expiredDigestTitle, 266d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting notificationPrefs.getDefaultVibrate(), 267d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting notificationPrefs.getRingtoneAndSilence()); 26876180232681f9a3091fda763e364ee2e40765c9bSara Ting 26976180232681f9a3091fda763e364ee2e40765c9bSara Ting // Post the new notification for the group. 27076180232681f9a3091fda763e364ee2e40765c9bSara Ting nm.notify(AlertUtils.EXPIRED_GROUP_NOTIFICATION_ID, notification); 27176180232681f9a3091fda763e364ee2e40765c9bSara Ting 27276180232681f9a3091fda763e364ee2e40765c9bSara Ting if (DEBUG) { 273bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting Log.d(TAG, "Quietly posting digest alarm notification, numEvents:" + numLowPriority 274bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting + ", notificationId:" + AlertUtils.EXPIRED_GROUP_NOTIFICATION_ID); 27576180232681f9a3091fda763e364ee2e40765c9bSara Ting } 27676180232681f9a3091fda763e364ee2e40765c9bSara Ting } else { 27776180232681f9a3091fda763e364ee2e40765c9bSara Ting nm.cancel(AlertUtils.EXPIRED_GROUP_NOTIFICATION_ID); 278d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting if (DEBUG) { 279bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting Log.d(TAG, "No low priority events, canceling the digest notification."); 280bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 281bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 282bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 283bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // Remove the notifications that are hanging around from the previous refresh. 284bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (currentNotificationId <= MAX_NOTIFICATIONS) { 285bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting for (int i = currentNotificationId; i <= MAX_NOTIFICATIONS; i++) { 286bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting nm.cancel(i); 287bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 288bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (DEBUG) { 289bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting Log.d(TAG, "Canceling leftover notification IDs " + currentNotificationId + "-" 290bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting + MAX_NOTIFICATIONS); 291d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 29276180232681f9a3091fda763e364ee2e40765c9bSara Ting } 29376180232681f9a3091fda763e364ee2e40765c9bSara Ting 29476180232681f9a3091fda763e364ee2e40765c9bSara Ting // Schedule the next silent refresh time so notifications will change 29576180232681f9a3091fda763e364ee2e40765c9bSara Ting // buckets (eg. drop into expired digest, etc). 296806d003fc19abc05d4b8435393f2b0d1ef52e232Sara Ting if (nextRefreshTime < Long.MAX_VALUE && nextRefreshTime > currentTime) { 297d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting AlertUtils.scheduleNextNotificationRefresh(context, null, nextRefreshTime); 298d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting if (DEBUG) { 299d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting long minutesBeforeRefresh = (nextRefreshTime - currentTime) / MINUTE_MS; 300d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting Time time = new Time(); 301d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting time.set(nextRefreshTime); 302d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting String msg = String.format("Scheduling next notification refresh in %d min at: " 303d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting + "%d:%02d", minutesBeforeRefresh, time.hour, time.minute); 304d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting Log.d(TAG, msg); 305d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 306d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting } else if (nextRefreshTime < currentTime) { 307d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting Log.e(TAG, "Illegal state: next notification refresh time found to be in the past."); 308d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting } 30976180232681f9a3091fda763e364ee2e40765c9bSara Ting 31076180232681f9a3091fda763e364ee2e40765c9bSara Ting return true; 31176180232681f9a3091fda763e364ee2e40765c9bSara Ting } 31276180232681f9a3091fda763e364ee2e40765c9bSara Ting 31376180232681f9a3091fda763e364ee2e40765c9bSara Ting /** 314bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting * Redistributes events in the priority lists based on the max # of notifications we 315bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting * can show. 316bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting */ 317bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting static void redistributeBuckets(ArrayList<NotificationInfo> highPriorityEvents, 318bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting ArrayList<NotificationInfo> mediumPriorityEvents, 319bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting ArrayList<NotificationInfo> lowPriorityEvents, int maxNotifications) { 320bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 321bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // If too many high priority alerts, shift the remaining high priority and all the 322bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // medium priority ones to the low priority bucket. Note that order is important 323bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // here; these lists are sorted by descending start time. Maintain that ordering 324bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // so posted notifications are in the expected order. 325bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (highPriorityEvents.size() > maxNotifications) { 326bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // Move mid-priority to the digest. 327bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting lowPriorityEvents.addAll(0, mediumPriorityEvents); 328bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 329bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // Move the rest of the high priority ones (latest ones) to the digest. 330bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting List<NotificationInfo> itemsToMoveSublist = highPriorityEvents.subList( 331bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 0, highPriorityEvents.size() - maxNotifications); 332bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // TODO: What order for high priority in the digest? 333bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting lowPriorityEvents.addAll(0, itemsToMoveSublist); 334bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (DEBUG) { 335bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting logEventIdsBumped(mediumPriorityEvents, itemsToMoveSublist); 336bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 337bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting mediumPriorityEvents.clear(); 338bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // Clearing the sublist view removes the items from the highPriorityEvents list. 339bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting itemsToMoveSublist.clear(); 340bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 341bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 342bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // Bump the medium priority events if necessary. 343bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (mediumPriorityEvents.size() + highPriorityEvents.size() > maxNotifications) { 344bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting int spaceRemaining = maxNotifications - highPriorityEvents.size(); 345bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 346bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // Reached our max, move the rest to the digest. 347bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting List<NotificationInfo> itemsToMoveSublist = mediumPriorityEvents.subList( 348bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting spaceRemaining, mediumPriorityEvents.size()); 349bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting lowPriorityEvents.addAll(0, itemsToMoveSublist); 350bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (DEBUG) { 351bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting logEventIdsBumped(itemsToMoveSublist, null); 352bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 353bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 354bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // Clearing the sublist view removes the items from the mediumPriorityEvents list. 355bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting itemsToMoveSublist.clear(); 356bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 357bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 358bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 359bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting private static void logEventIdsBumped(List<NotificationInfo> list1, 360bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting List<NotificationInfo> list2) { 361bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting StringBuilder ids = new StringBuilder(); 362bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (list1 != null) { 363bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting for (NotificationInfo info : list1) { 364bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting ids.append(info.eventId); 365bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting ids.append(","); 366bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 367bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 368bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (list2 != null) { 369bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting for (NotificationInfo info : list2) { 370bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting ids.append(info.eventId); 371bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting ids.append(","); 372bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 373bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 374bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (ids.length() > 0 && ids.charAt(ids.length() - 1) == ',') { 375bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting ids.setLength(ids.length() - 1); 376bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 377bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (ids.length() > 0) { 378bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting Log.d(TAG, "Reached max postings, bumping event IDs {" + ids.toString() 379bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting + "} to digest."); 380bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 381bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 382bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 383bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting private static long getNextRefreshTime(NotificationInfo info, long currentTime) { 384bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // We change an event's priority bucket at 15 minutes into the event (so recently started 385bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // concurrent events stay high priority) 386bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting long nextRefreshTime = Long.MAX_VALUE; 387bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting long gracePeriodCutoff = info.startMillis + 388bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting getGracePeriodMs(info.startMillis, info.endMillis); 389bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (gracePeriodCutoff > currentTime) { 390bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting nextRefreshTime = Math.min(nextRefreshTime, gracePeriodCutoff); 391bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 392bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 393bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // ... and at the end (so expiring ones drop into a digest). 394bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (info.endMillis > currentTime && info.endMillis > gracePeriodCutoff) { 395bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting nextRefreshTime = Math.min(nextRefreshTime, info.endMillis); 396bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 397bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting return nextRefreshTime; 398bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 399bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 400bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting /** 40176180232681f9a3091fda763e364ee2e40765c9bSara Ting * Processes the query results and bucketizes the alerts. 40276180232681f9a3091fda763e364ee2e40765c9bSara Ting * 403d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting * @param highPriorityEvents This will contain future events, and concurrent events 404d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting * that started recently (less than the interval DEPRIORITIZE_GRACE_PERIOD_MS). 405d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting * @param mediumPriorityEvents This will contain concurrent events that started 406d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting * more than DEPRIORITIZE_GRACE_PERIOD_MS ago. 407e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting * @param lowPriorityEvents Will contain events that have ended. 40876180232681f9a3091fda763e364ee2e40765c9bSara Ting * @return Returns the number of new alerts to fire. If this is 0, it implies 40976180232681f9a3091fda763e364ee2e40765c9bSara Ting * a quiet update. 41076180232681f9a3091fda763e364ee2e40765c9bSara Ting */ 41162d3b564f193615395617fd193b6b8487ba8cf0fSara Ting private static int processQuery(final Cursor alertCursor, final Context context, 412d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting final long currentTime, ArrayList<NotificationInfo> highPriorityEvents, 413d8abe4ec4f0dd7f4edf9e9ab31766bab85cdf9bdSara Ting ArrayList<NotificationInfo> mediumPriorityEvents, 414bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting ArrayList<NotificationInfo> lowPriorityEvents) { 41562d3b564f193615395617fd193b6b8487ba8cf0fSara Ting ContentResolver cr = context.getContentResolver(); 416bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting HashMap<Long, NotificationInfo> eventIds = new HashMap<Long, NotificationInfo>(); 41776180232681f9a3091fda763e364ee2e40765c9bSara Ting int numFired = 0; 418bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting int notificationId = 1; 419146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project try { 420e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan while (alertCursor.moveToNext()) { 421e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final long alertId = alertCursor.getLong(ALERT_INDEX_ID); 422e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final long eventId = alertCursor.getLong(ALERT_INDEX_EVENT_ID); 423e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final int minutes = alertCursor.getInt(ALERT_INDEX_MINUTES); 424e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final String eventName = alertCursor.getString(ALERT_INDEX_TITLE); 42542ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting final String description = alertCursor.getString(ALERT_INDEX_DESCRIPTION); 426e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final String location = alertCursor.getString(ALERT_INDEX_EVENT_LOCATION); 427e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final int status = alertCursor.getInt(ALERT_INDEX_SELF_ATTENDEE_STATUS); 428e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final boolean declined = status == Attendees.ATTENDEE_STATUS_DECLINED; 429e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final long beginTime = alertCursor.getLong(ALERT_INDEX_BEGIN); 430e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final long endTime = alertCursor.getLong(ALERT_INDEX_END); 431e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final Uri alertUri = ContentUris 432e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan .withAppendedId(CalendarAlerts.CONTENT_URI, alertId); 433e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan final long alarmTime = alertCursor.getLong(ALERT_INDEX_ALARM_TIME); 434e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan int state = alertCursor.getInt(ALERT_INDEX_STATE); 4357321a0630aca3e5093d12f0e4f55da77620f53edMichael Chan final boolean allDay = alertCursor.getInt(ALERT_INDEX_ALL_DAY) != 0; 436e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 437e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (DEBUG) { 438d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting Log.d(TAG, "alertCursor result: alarmTime:" + alarmTime + " alertId:" + alertId 439e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan + " eventId:" + eventId + " state: " + state + " minutes:" + minutes 440e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan + " declined:" + declined + " beginTime:" + beginTime 44162d3b564f193615395617fd193b6b8487ba8cf0fSara Ting + " endTime:" + endTime + " allDay:" + allDay); 442146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 4430e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 444e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan ContentValues values = new ContentValues(); 445e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan int newState = -1; 446bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting boolean newAlert = false; 447e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 448e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Uncomment for the behavior of clearing out alerts after the 449e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // events ended. b/1880369 450e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // 451e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // if (endTime < currentTime) { 452e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // newState = CalendarAlerts.DISMISSED; 453e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // } else 454e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 4553dd7e40b48c91913b02cab6b06ce5a07a9654709Michael Chan // Remove declined events 4563dd7e40b48c91913b02cab6b06ce5a07a9654709Michael Chan if (!declined) { 457fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik if (state == CalendarAlerts.STATE_SCHEDULED) { 458fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik newState = CalendarAlerts.STATE_FIRED; 459e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan numFired++; 460e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting newAlert = true; 461e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 462e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Record the received time in the CalendarAlerts table. 463e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // This is useful for finding bugs that cause alarms to be 464e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // missed or delayed. 465e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan values.put(CalendarAlerts.RECEIVED_TIME, currentTime); 466e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 467e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } else { 468fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik newState = CalendarAlerts.STATE_DISMISSED; 469146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 470146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 471e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Update row if state changed 472e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (newState != -1) { 473e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan values.put(CalendarAlerts.STATE, newState); 474e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan state = newState; 475146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 4760e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 477fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik if (state == CalendarAlerts.STATE_FIRED) { 478e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Record the time posting to notification manager. 479e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // This is used for debugging missed alarms. 480e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan values.put(CalendarAlerts.NOTIFY_TIME, currentTime); 481146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 4820e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 483e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Write row to if anything changed 484e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (values.size() > 0) cr.update(alertUri, values, null, null); 4850e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 486fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik if (state != CalendarAlerts.STATE_FIRED) { 487e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan continue; 488e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 489146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 490e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Pick an Event title for the notification panel by the latest 491e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // alertTime and give prefer accepted events in case of ties. 492e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan int newStatus; 493e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan switch (status) { 494e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan case Attendees.ATTENDEE_STATUS_ACCEPTED: 495e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan newStatus = 2; 496e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan break; 497e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan case Attendees.ATTENDEE_STATUS_TENTATIVE: 498e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan newStatus = 1; 499e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan break; 500e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan default: 501e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan newStatus = 0; 502e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 503e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 504bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting NotificationInfo newInfo = new NotificationInfo(eventName, location, 505bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting description, beginTime, endTime, eventId, allDay, newAlert); 506bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (eventIds.containsKey(eventId)) { 507bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting NotificationInfo oldInfo = eventIds.get(eventId); 508bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 509bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // Determine whether to replace the previous reminder with this one. 510bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // Query results are sorted so this one will always have a lower start time. 511bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting long oldStartInterval = oldInfo.startMillis - currentTime; 512bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting long newStartInterval = newInfo.startMillis - currentTime; 513bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting boolean dropOld; 514bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (newStartInterval < 0 && oldStartInterval > 0) { 515bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // Use this reminder if this event started recently 516bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting dropOld = Math.abs(newStartInterval) < MIN_DEPRIORITIZE_GRACE_PERIOD_MS; 51742ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } else { 518bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // ... or if this one has a closer start time. 519bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting dropOld = Math.abs(newStartInterval) < Math.abs(oldStartInterval); 520bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 521bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 522bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (dropOld) { 523bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // This is a recurring event that has a more relevant start time, 524bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // drop other reminder in favor of this one. 525bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // 526bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // It will only be present in 1 of these buckets; just remove from 527bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // multiple buckets since this occurrence is rare enough that the 528bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // inefficiency of multiple removals shouldn't be a big deal to 529bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // justify a more complicated data structure. Expired events don't 530bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // have individual notifications so we don't need to clean that up. 531bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting highPriorityEvents.remove(oldInfo); 532bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting mediumPriorityEvents.remove(oldInfo); 533bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (DEBUG) { 534bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting Log.d(TAG, "Dropping alert for recurring event ID:" + oldInfo.eventId 535bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting + ", startTime:" + oldInfo.startMillis 536bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting + " in favor of startTime:" + newInfo.startMillis); 53742ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 538bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } else { 539bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // Skip duplicate reminders for the same event instance. 540bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting continue; 5414e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting } 5429881907c47b2658fa85954bfb339c4b1eab9fc8eIsaac Katzenelson } 543bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 54462d3b564f193615395617fd193b6b8487ba8cf0fSara Ting // Adjust for all day events to ensure the right bucket. Don't use the 1/4 event 54562d3b564f193615395617fd193b6b8487ba8cf0fSara Ting // duration grace period for these. 54662d3b564f193615395617fd193b6b8487ba8cf0fSara Ting long gracePeriodMs; 54762d3b564f193615395617fd193b6b8487ba8cf0fSara Ting long beginTimeAdjustedForAllDay = beginTime; 54862d3b564f193615395617fd193b6b8487ba8cf0fSara Ting if (allDay) { 54962d3b564f193615395617fd193b6b8487ba8cf0fSara Ting beginTimeAdjustedForAllDay = Utils.convertAlldayUtcToLocal(null, beginTime, 55062d3b564f193615395617fd193b6b8487ba8cf0fSara Ting Utils.getTimeZone(context, null)); 55162d3b564f193615395617fd193b6b8487ba8cf0fSara Ting gracePeriodMs = MIN_DEPRIORITIZE_GRACE_PERIOD_MS; 55262d3b564f193615395617fd193b6b8487ba8cf0fSara Ting } else { 55362d3b564f193615395617fd193b6b8487ba8cf0fSara Ting gracePeriodMs = getGracePeriodMs(beginTime, endTime); 55462d3b564f193615395617fd193b6b8487ba8cf0fSara Ting } 55562d3b564f193615395617fd193b6b8487ba8cf0fSara Ting 556bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // TODO: Prioritize by "primary" calendar 557bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting eventIds.put(eventId, newInfo); 55862d3b564f193615395617fd193b6b8487ba8cf0fSara Ting long highPriorityCutoff = currentTime - gracePeriodMs; 55962d3b564f193615395617fd193b6b8487ba8cf0fSara Ting if (beginTimeAdjustedForAllDay > highPriorityCutoff) { 560bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // High priority = future events or events that just started 561bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting highPriorityEvents.add(newInfo); 56262d3b564f193615395617fd193b6b8487ba8cf0fSara Ting } else if (allDay && DateUtils.isToday(beginTimeAdjustedForAllDay)) { 563bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting // Medium priority = in progress all day events 564bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting mediumPriorityEvents.add(newInfo); 565bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } else { 566bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting lowPriorityEvents.add(newInfo); 567bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 568146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 569146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } finally { 570e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (alertCursor != null) { 571e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan alertCursor.close(); 572e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 573146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 57476180232681f9a3091fda763e364ee2e40765c9bSara Ting return numFired; 575e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 576e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 577bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting /** 578bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting * High priority cutoff should be 1/4 event duration or 15 min, whichever is longer. 579bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting */ 580e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting private static long getGracePeriodMs(long beginTime, long endTime) { 581bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting return Math.max(MIN_DEPRIORITIZE_GRACE_PERIOD_MS, ((endTime - beginTime) / 4)); 582bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 583bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting 584bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting private static String getDigestTitle(ArrayList<NotificationInfo> events) { 585bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting StringBuilder digestTitle = new StringBuilder(); 586bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting for (NotificationInfo eventInfo : events) { 587bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (!TextUtils.isEmpty(eventInfo.eventName)) { 588bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting if (digestTitle.length() > 0) { 589bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting digestTitle.append(", "); 590bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 591bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting digestTitle.append(eventInfo.eventName); 592bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 593bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting } 594bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting return digestTitle.toString(); 595e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting } 596e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting 59742ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting private static void postNotification(NotificationInfo info, String summaryText, 598d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting Context context, boolean highPriority, NotificationPrefs prefs, 599bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting NotificationManager notificationMgr, int notificationId) { 60042ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting String tickerText = getTickerText(info.eventName, info.location); 60142ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting Notification notification = AlertReceiver.makeExpandingNotification(context, 60242ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting info.eventName, summaryText, info.description, info.startMillis, 603bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting info.endMillis, info.eventId, notificationId, prefs.getDoPopup(), 604d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting highPriority); 605d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting 606e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting boolean quietUpdate = true; 607e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting String ringtone = NotificationPrefs.EMPTY_RINGTONE; 608e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting if (info.newAlert) { 609e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting quietUpdate = prefs.quietUpdate; 610e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting 611e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting // If we've already played a ringtone, don't play any more sounds so only 612e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting // 1 sound per group of notifications. 613e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting ringtone = prefs.getRingtoneAndSilence(); 614e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting } 615e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting addNotificationOptions(notification, quietUpdate, tickerText, 616d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting prefs.getDefaultVibrate(), ringtone); 617d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting 618d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // Post the notification. 619bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting notificationMgr.notify(notificationId, notification); 62042ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting 62142ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting if (DEBUG) { 62242ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting Log.d(TAG, "Posting individual alarm notification, eventId:" + info.eventId 623bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting + ", notificationId:" + notificationId 624d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting + (TextUtils.isEmpty(ringtone) ? ", quiet" : ", LOUD") 62542ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting + (highPriority ? ", high-priority" : "")); 62642ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 62742ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 62842ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting 62942ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting private static String getTickerText(String eventName, String location) { 63042ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting String tickerText = eventName; 63142ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting if (!TextUtils.isEmpty(location)) { 63242ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting tickerText = eventName + " - " + location; 63342ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 63442ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting return tickerText; 63542ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 63642ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting 6374e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting static class NotificationInfo { 6384e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting String eventName; 6394e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting String location; 64042ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting String description; 6414e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting long startMillis; 6424e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting long endMillis; 6434e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting long eventId; 6444e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting boolean allDay; 645e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting boolean newAlert; 6464e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting 64742ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting NotificationInfo(String eventName, String location, String description, long startMillis, 648e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting long endMillis, long eventId, boolean allDay, boolean newAlert) { 6494e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting this.eventName = eventName; 6504e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting this.location = location; 65142ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting this.description = description; 6524e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting this.startMillis = startMillis; 6534e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting this.endMillis = endMillis; 6544e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting this.eventId = eventId; 655e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting this.newAlert = newAlert; 656bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting this.allDay = allDay; 6574e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting } 6584e9544570d6df4cf4e8ae2f3ca9ff47b84bf899dSara Ting } 6590e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 66042ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting private static void addNotificationOptions(Notification notification, boolean quietUpdate, 661d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting String tickerText, boolean defaultVibrate, String reminderRingtone) { 662e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan notification.defaults |= Notification.DEFAULT_LIGHTS; 663e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 664e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Quietly update notification bar. Nothing new. Maybe something just got deleted. 665e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan if (!quietUpdate) { 666e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan // Flash ticker in status bar 66742ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting if (!TextUtils.isEmpty(tickerText)) { 66842ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting notification.tickerText = tickerText; 66942ba5efed5945b0e96735ec9ca4b388ae35b56f7Sara Ting } 670e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan 671d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // Generate either a pop-up dialog, status bar notification, or 672d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // neither. Pop-up dialog and status bar notification may include a 673d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // sound, an alert, or both. A status bar notification also includes 674d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // a toast. 675d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting if (defaultVibrate) { 676d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting notification.defaults |= Notification.DEFAULT_VIBRATE; 677d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 678d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting 679d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // Possibly generate a sound. If 'Silent' is chosen, the ringtone 680d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // string will be empty. 681d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting notification.sound = TextUtils.isEmpty(reminderRingtone) ? null : Uri 682d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting .parse(reminderRingtone); 683d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 684d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 685d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting 686d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting private static class NotificationPrefs { 687d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting boolean quietUpdate; 688d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting private Context context; 689d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting private SharedPreferences prefs; 690d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting 691d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // These are lazily initialized, do not access any of the following directly; use getters. 692d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting private int doPopup = -1; 693d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting private int defaultVibrate = -1; 694d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting private String ringtone = null; 695d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting 696e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting private static final String EMPTY_RINGTONE = ""; 6970e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 698d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting NotificationPrefs(Context context, SharedPreferences prefs, 699d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting boolean quietUpdate) { 700d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting this.context = context; 701d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting this.prefs = prefs; 702d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting this.quietUpdate = quietUpdate; 703d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 704d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting 705d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting private boolean getDoPopup() { 706d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting if (doPopup < 0) { 707d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting if (prefs.getBoolean(GeneralPreferences.KEY_ALERTS_POPUP, false)) { 708d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting doPopup = 1; 709d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } else { 710d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting doPopup = 0; 711d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 712d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 713d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting return doPopup == 1; 714d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 715d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting 716d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting private boolean getDefaultVibrate() { 717d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting if (defaultVibrate < 0) { 718d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // Find out the circumstances under which to vibrate. 719d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // Migrate from pre-Froyo boolean setting if necessary. 720d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting String vibrateWhen; // "always" or "silent" or "never" 721d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting if(prefs.contains(GeneralPreferences.KEY_ALERTS_VIBRATE_WHEN)) 722d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting { 723d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // Look up Froyo setting 724d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting vibrateWhen = 725d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting prefs.getString(GeneralPreferences.KEY_ALERTS_VIBRATE_WHEN, null); 726d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } else if(prefs.contains(GeneralPreferences.KEY_ALERTS_VIBRATE)) { 727d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // No Froyo setting. Migrate pre-Froyo setting to new Froyo-defined value. 728d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting boolean vibrate = 729d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting prefs.getBoolean(GeneralPreferences.KEY_ALERTS_VIBRATE, false); 730d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting vibrateWhen = vibrate ? 731d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting context.getString(R.string.prefDefault_alerts_vibrate_true) : 732d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting context.getString(R.string.prefDefault_alerts_vibrate_false); 733d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } else { 734d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // No setting. Use Froyo-defined default. 735d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting vibrateWhen = context.getString(R.string.prefDefault_alerts_vibrateWhen); 736d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 737d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting 738d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting if (vibrateWhen.equals("always")) { 739d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting return true; 740d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 741d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting if (!vibrateWhen.equals("silent")) { 742d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting return false; 7437e4c339fb171f542ff8d5d4916c649f9597aa926Sara Ting } 7447e4c339fb171f542ff8d5d4916c649f9597aa926Sara Ting 745d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting // Settings are to vibrate when silent. Return true if it is now silent. 746d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting AudioManager audioManager = 747d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting (AudioManager)context.getSystemService(Context.AUDIO_SERVICE); 748d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting if (audioManager.getRingerMode() == AudioManager.RINGER_MODE_VIBRATE) { 749d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting defaultVibrate = 1; 750d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } else { 751d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting defaultVibrate = 0; 752d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 753d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 754d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting return defaultVibrate == 1; 755d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 756d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting 757d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting private String getRingtoneAndSilence() { 758d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting if (ringtone == null) { 759d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting if (quietUpdate) { 760e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting ringtone = EMPTY_RINGTONE; 761d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } else { 762d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting ringtone = prefs.getString(GeneralPreferences.KEY_ALERTS_RINGTONE, null); 763d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting } 7647e4c339fb171f542ff8d5d4916c649f9597aa926Sara Ting } 765d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting String retVal = ringtone; 766e48ff1a949943d62bf4d8fe92a6cc95774218aebSara Ting ringtone = EMPTY_RINGTONE; 767d6ebaac35c16bf127e500d342ef0cbe619ac29fdSara Ting return retVal; 768146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 769146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 7700e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 771146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private void doTimeChanged() { 772146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project ContentResolver cr = getContentResolver(); 773146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project Object service = getSystemService(Context.ALARM_SERVICE); 774146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project AlarmManager manager = (AlarmManager) service; 775fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik // TODO Move this into Provider 776fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik rescheduleMissedAlarms(cr, this, manager); 777bb57710243ba4ac813b1795d9dbbdb90d40d1f6fSara Ting updateAlertNotification(this); 778146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 7790e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 780fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik private static final String SORT_ORDER_ALARMTIME_ASC = 781fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik CalendarContract.CalendarAlerts.ALARM_TIME + " ASC"; 782fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik 783fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik private static final String WHERE_RESCHEDULE_MISSED_ALARMS = 784fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik CalendarContract.CalendarAlerts.STATE 785fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + "=" 786fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + CalendarContract.CalendarAlerts.STATE_SCHEDULED 787fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + " AND " 788fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + CalendarContract.CalendarAlerts.ALARM_TIME 789fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + "<?" 790fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + " AND " 791fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + CalendarContract.CalendarAlerts.ALARM_TIME 792fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + ">?" 793fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + " AND " 794fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik + CalendarContract.CalendarAlerts.END + ">=?"; 795fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik 796fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik /** 797fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik * Searches the CalendarAlerts table for alarms that should have fired but 798fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik * have not and then reschedules them. This method can be called at boot 799fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik * time to restore alarms that may have been lost due to a phone reboot. 800fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik * 801fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik * @param cr the ContentResolver 802fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik * @param context the Context 803fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik * @param manager the AlarmManager 804fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik */ 805fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik public static final void rescheduleMissedAlarms(ContentResolver cr, Context context, 806fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik AlarmManager manager) { 807fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik // Get all the alerts that have been scheduled but have not fired 808fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik // and should have fired by now and are not too old. 809fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik long now = System.currentTimeMillis(); 810fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik long ancient = now - DateUtils.DAY_IN_MILLIS; 811fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik String[] projection = new String[] { 812fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik CalendarContract.CalendarAlerts.ALARM_TIME, 813fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik }; 814fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik 815fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik // TODO: construct an explicit SQL query so that we can add 816fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik // "GROUPBY" instead of doing a sort and de-dup 817fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik Cursor cursor = cr.query(CalendarAlerts.CONTENT_URI, projection, 818fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik WHERE_RESCHEDULE_MISSED_ALARMS, (new String[] { 819fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik Long.toString(now), Long.toString(ancient), Long.toString(now) 820fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik }), SORT_ORDER_ALARMTIME_ASC); 821fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik if (cursor == null) { 822fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik return; 823fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } 824fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik 825fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik if (DEBUG) { 826fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik Log.d(TAG, "missed alarms found: " + cursor.getCount()); 827fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } 828fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik 829fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik try { 830fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik long alarmTime = -1; 831fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik 832fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik while (cursor.moveToNext()) { 833fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik long newAlarmTime = cursor.getLong(0); 834fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik if (alarmTime != newAlarmTime) { 835fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik if (DEBUG) { 836fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik Log.w(TAG, "rescheduling missed alarm. alarmTime: " + newAlarmTime); 837fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } 8389881907c47b2658fa85954bfb339c4b1eab9fc8eIsaac Katzenelson AlertUtils.scheduleAlarm(context, manager, newAlarmTime); 839fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik alarmTime = newAlarmTime; 840fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } 841fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } 842fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } finally { 843fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik cursor.close(); 844fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } 845fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik } 846fa292a0db2a6f04255c75a57908b17ba48a96183RoboErik 847146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project private final class ServiceHandler extends Handler { 848146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project public ServiceHandler(Looper looper) { 849146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project super(looper); 850146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 8510e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 852146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project @Override 853146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project public void handleMessage(Message msg) { 854146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project processMessage(msg); 855146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project // NOTE: We MUST not call stopSelf() directly, since we need to 856146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project // make sure the wake lock acquired by AlertReceiver is released. 857146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project AlertReceiver.finishStartingService(AlertService.this, msg.arg1); 8580e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan } 859e2ae1ef8decfddcc4e5802483e92cab93c6fc67cMichael Chan } 860146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 861146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project @Override 862146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project public void onCreate() { 863146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project HandlerThread thread = new HandlerThread("AlertService", 864146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project Process.THREAD_PRIORITY_BACKGROUND); 865146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project thread.start(); 8660e7235b00fdf47c773592a324c4a62ef95d1dcf4Michael Chan 867146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project mServiceLooper = thread.getLooper(); 868146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project mServiceHandler = new ServiceHandler(mServiceLooper); 869146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 870146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 871146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project @Override 872c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff public int onStartCommand(Intent intent, int flags, int startId) { 873c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff if (intent != null) { 874c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff Message msg = mServiceHandler.obtainMessage(); 875c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff msg.arg1 = startId; 876c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff msg.obj = intent.getExtras(); 877c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff mServiceHandler.sendMessage(msg); 878c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff } 879c1dc950c9b5756937a1df44463cc09fdf0649420Ken Shirriff return START_REDELIVER_INTENT; 880146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 881146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 882146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project @Override 883146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project public void onDestroy() { 884146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project mServiceLooper.quit(); 885146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 886146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project 887146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project @Override 888146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project public IBinder onBind(Intent intent) { 889146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project return null; 890146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project } 891146de36083f6ce8b7e8a1f974d3990594a36bfecThe Android Open Source Project} 892