NotificationUtils.java revision 32fc8e41dde99760eb769a0d0c17f6c485a0b5cf
1d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy/*
2d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy * Copyright (C) 2013 The Android Open Source Project
3d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy *
4d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy * Licensed under the Apache License, Version 2.0 (the "License");
5d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy * you may not use this file except in compliance with the License.
6d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy * You may obtain a copy of the License at
7d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy *
8d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy *      http://www.apache.org/licenses/LICENSE-2.0
9d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy *
10d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy * Unless required by applicable law or agreed to in writing, software
11d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy * distributed under the License is distributed on an "AS IS" BASIS,
12d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy * See the License for the specific language governing permissions and
14d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy * limitations under the License.
15d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy */
16d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedypackage com.android.mail.utils;
17d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
18d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.app.Notification;
19d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.app.NotificationManager;
20d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.app.PendingIntent;
21d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.content.ContentResolver;
22d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.content.ContentUris;
23d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.content.ContentValues;
24d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.content.Context;
25d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.content.Intent;
26d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.content.res.Resources;
27d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.database.Cursor;
28d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.graphics.Bitmap;
29d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.graphics.BitmapFactory;
30d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.net.Uri;
31d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.provider.ContactsContract;
32d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.provider.ContactsContract.CommonDataKinds.Email;
33d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.provider.ContactsContract.Contacts.Photo;
34d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.support.v4.app.NotificationCompat;
35f58109699c207a2eaeca38d557d9b9a7e7664decAndrew Sappersteinimport android.support.v4.text.BidiFormatter;
36d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.text.SpannableString;
37d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.text.SpannableStringBuilder;
38d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.text.TextUtils;
39d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.text.style.CharacterStyle;
40d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.text.style.TextAppearanceSpan;
41d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport android.util.Pair;
4261bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedyimport android.util.SparseArray;
43d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
44d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport com.android.mail.EmailAddress;
45d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport com.android.mail.MailIntentService;
46d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport com.android.mail.R;
47d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport com.android.mail.browse.MessageCursor;
48d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport com.android.mail.browse.SendersView;
49fe23512c2be21d7c87677f5263078021002d89cbScott Kennedyimport com.android.mail.photomanager.LetterTileProvider;
50d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport com.android.mail.preferences.AccountPreferences;
51d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport com.android.mail.preferences.FolderPreferences;
52d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport com.android.mail.preferences.MailPrefs;
53d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport com.android.mail.providers.Account;
54390cab939304705cc8adeb8e4810abf904fec22fScott Kennedyimport com.android.mail.providers.Address;
55d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport com.android.mail.providers.Conversation;
56d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport com.android.mail.providers.Folder;
57d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport com.android.mail.providers.Message;
58d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport com.android.mail.providers.UIProvider;
59c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedyimport com.android.mail.ui.ImageCanvas.Dimensions;
60d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport com.android.mail.utils.NotificationActionUtils.NotificationAction;
6109400efa442422299acf21abe20e3470f9d965abScott Kennedyimport com.google.android.common.html.parser.HTML;
6209400efa442422299acf21abe20e3470f9d965abScott Kennedyimport com.google.android.common.html.parser.HTML4;
6309400efa442422299acf21abe20e3470f9d965abScott Kennedyimport com.google.android.common.html.parser.HtmlDocument;
6409400efa442422299acf21abe20e3470f9d965abScott Kennedyimport com.google.android.common.html.parser.HtmlTree;
65ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sappersteinimport com.google.common.base.Objects;
667f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedyimport com.google.common.collect.ImmutableList;
6709400efa442422299acf21abe20e3470f9d965abScott Kennedyimport com.google.common.collect.Lists;
6809400efa442422299acf21abe20e3470f9d965abScott Kennedyimport com.google.common.collect.Sets;
69d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
70d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport java.io.ByteArrayInputStream;
71d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport java.util.ArrayList;
72d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport java.util.Arrays;
73d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport java.util.Collection;
74d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport java.util.List;
75d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport java.util.Set;
76d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedyimport java.util.concurrent.ConcurrentHashMap;
77d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
78d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedypublic class NotificationUtils {
79c7d754703a0b5c2ca4b4dc9675d733881f85b746Scott Kennedy    public static final String LOG_TAG = "NotifUtils";
80d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
81d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /** Contains a list of <(account, label), unread conversations> */
82d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static NotificationMap sActiveNotificationMap = null;
83d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
8461bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy    private static final SparseArray<Bitmap> sNotificationIcons = new SparseArray<Bitmap>();
85d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
86d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static TextAppearanceSpan sNotificationUnreadStyleSpan;
87d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static CharacterStyle sNotificationReadStyleSpan;
88d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
89d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /** A factory that produces a plain text converter that removes elided text. */
90d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static final HtmlTree.PlainTextConverterFactory MESSAGE_CONVERTER_FACTORY =
91d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            new HtmlTree.PlainTextConverterFactory() {
92d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                @Override
93d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                public HtmlTree.PlainTextConverter createInstance() {
94d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    return new MailMessagePlainTextConverter();
95d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
96d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            };
97d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
98f58109699c207a2eaeca38d557d9b9a7e7664decAndrew Sapperstein    private static final BidiFormatter sBidiFormatter = BidiFormatter.getInstance();
99f58109699c207a2eaeca38d557d9b9a7e7664decAndrew Sapperstein
100d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
101d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Clears all notifications in response to the user tapping "Clear" in the status bar.
102d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
103d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    public static void clearAllNotfications(Context context) {
1042f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy        LogUtils.v(LOG_TAG, "Clearing all notifications.");
105d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final NotificationMap notificationMap = getNotificationMap(context);
106d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        notificationMap.clear();
107d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        notificationMap.saveNotificationMap(context);
108d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
109d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
110d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
111d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Returns the notification map, creating it if necessary.
112d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
113d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static synchronized NotificationMap getNotificationMap(Context context) {
114d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (sActiveNotificationMap == null) {
115d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            sActiveNotificationMap = new NotificationMap();
116d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
117d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // populate the map from the cached data
118d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            sActiveNotificationMap.loadNotificationMap(context);
119d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
120d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        return sActiveNotificationMap;
121d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
122d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
123d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
124d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Class representing the existing notifications, and the number of unread and
125d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * unseen conversations that triggered each.
126d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
127d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static class NotificationMap
128d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            extends ConcurrentHashMap<NotificationKey, Pair<Integer, Integer>> {
129d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
130d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        private static final String NOTIFICATION_PART_SEPARATOR = " ";
131d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        private static final int NUM_NOTIFICATION_PARTS= 4;
132d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
133d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        /**
134d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy         * Retuns the unread count for the given NotificationKey.
135d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy         */
136d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        public Integer getUnread(NotificationKey key) {
137d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Pair<Integer, Integer> value = get(key);
138d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return value != null ? value.first : null;
139d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
140d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
141d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        /**
142d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy         * Retuns the unread unseen count for the given NotificationKey.
143d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy         */
144d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        public Integer getUnseen(NotificationKey key) {
145d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Pair<Integer, Integer> value = get(key);
146d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return value != null ? value.second : null;
147d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
148d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
149d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        /**
150d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy         * Store the unread and unseen value for the given NotificationKey
151d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy         */
152d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        public void put(NotificationKey key, int unread, int unseen) {
153d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Pair<Integer, Integer> value =
154d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    new Pair<Integer, Integer>(Integer.valueOf(unread), Integer.valueOf(unseen));
155d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            put(key, value);
156d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
157d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
158d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        /**
159d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy         * Populates the notification map with previously cached data.
160d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy         */
161d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        public synchronized void loadNotificationMap(final Context context) {
162d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final MailPrefs mailPrefs = MailPrefs.get(context);
163d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Set<String> notificationSet = mailPrefs.getActiveNotificationSet();
164d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (notificationSet != null) {
165d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                for (String notificationEntry : notificationSet) {
166d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // Get the parts of the string that make the notification entry
167d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    final String[] notificationParts =
168d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            TextUtils.split(notificationEntry, NOTIFICATION_PART_SEPARATOR);
169d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    if (notificationParts.length == NUM_NOTIFICATION_PARTS) {
170d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        final Uri accountUri = Uri.parse(notificationParts[0]);
171d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        final Cursor accountCursor = context.getContentResolver().query(
172d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                accountUri, UIProvider.ACCOUNTS_PROJECTION, null, null, null);
173d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        final Account account;
174d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        try {
175d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            if (accountCursor.moveToFirst()) {
176d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                account = new Account(accountCursor);
177d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            } else {
178d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                continue;
179d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            }
180d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        } finally {
181d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            accountCursor.close();
182d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        }
183d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
184d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        final Uri folderUri = Uri.parse(notificationParts[1]);
185d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        final Cursor folderCursor = context.getContentResolver().query(
186d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                folderUri, UIProvider.FOLDERS_PROJECTION, null, null, null);
187d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        final Folder folder;
188d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        try {
189d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            if (folderCursor.moveToFirst()) {
190d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                folder = new Folder(folderCursor);
191d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            } else {
192d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                continue;
193d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            }
194d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        } finally {
195d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            folderCursor.close();
196d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        }
197d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
198d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        final NotificationKey key = new NotificationKey(account, folder);
199d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        final Integer unreadValue = Integer.valueOf(notificationParts[2]);
200d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        final Integer unseenValue = Integer.valueOf(notificationParts[3]);
201d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        final Pair<Integer, Integer> unreadUnseenValue =
202d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                new Pair<Integer, Integer>(unreadValue, unseenValue);
203d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        put(key, unreadUnseenValue);
204d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    }
205d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
206d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
207d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
208d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
209d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        /**
210d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy         * Cache the notification map.
211d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy         */
212d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        public synchronized void saveNotificationMap(Context context) {
213d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Set<String> notificationSet = Sets.newHashSet();
214d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Set<NotificationKey> keys = keySet();
215d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            for (NotificationKey key : keys) {
216d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                final Pair<Integer, Integer> value = get(key);
217d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                final Integer unreadCount = value.first;
218d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                final Integer unseenCount = value.second;
219ff8553f20964f4c31b0c503a9e1daff6ae08a9c7Scott Kennedy                if (unreadCount != null && unseenCount != null) {
220d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    final String[] partValues = new String[] {
221259df5b9e11908c8ef7c91483924891dd96b3c27Scott Kennedy                            key.account.uri.toString(), key.folder.folderUri.fullUri.toString(),
222d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            unreadCount.toString(), unseenCount.toString()};
223d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    notificationSet.add(TextUtils.join(NOTIFICATION_PART_SEPARATOR, partValues));
224d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
225d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
226d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final MailPrefs mailPrefs = MailPrefs.get(context);
227d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            mailPrefs.cacheActiveNotificationSet(notificationSet);
228d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
229d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
230d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
231d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
232d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @return the title of this notification with each account and the number of unread and unseen
233d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * conversations for it. Also remove any account in the map that has 0 unread.
234d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
235d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static String createNotificationString(NotificationMap notifications) {
236d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        StringBuilder result = new StringBuilder();
237d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        int i = 0;
238d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        Set<NotificationKey> keysToRemove = Sets.newHashSet();
239d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        for (NotificationKey key : notifications.keySet()) {
240d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            Integer unread = notifications.getUnread(key);
241d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            Integer unseen = notifications.getUnseen(key);
242d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (unread == null || unread.intValue() == 0) {
243d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                keysToRemove.add(key);
244d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            } else {
245d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                if (i > 0) result.append(", ");
246d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                result.append(key.toString() + " (" + unread + ", " + unseen + ")");
247d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                i++;
248d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
249d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
250d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
251d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        for (NotificationKey key : keysToRemove) {
252d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            notifications.remove(key);
253d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
254d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
255d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        return result.toString();
256d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
257d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
258d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
259d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Get all notifications for all accounts and cancel them.
260d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     **/
261d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    public static void cancelAllNotifications(Context context) {
2622f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy        LogUtils.d(LOG_TAG, "cancelAllNotifications - cancelling all");
263d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        NotificationManager nm = (NotificationManager) context.getSystemService(
264d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                Context.NOTIFICATION_SERVICE);
265d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        nm.cancelAll();
266d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        clearAllNotfications(context);
267d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
268d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
269d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
270d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Get all notifications for all accounts, cancel them, and repost.
271d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * This happens when locale changes.
272d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     **/
273d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    public static void cancelAndResendNotifications(Context context) {
2742f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy        LogUtils.d(LOG_TAG, "cancelAndResendNotifications");
275ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein        resendNotifications(context, true, null, null);
276d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
277d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
278d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
279d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Get all notifications for all accounts, optionally cancel them, and repost.
280ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein     * This happens when locale changes. If you only want to resend messages from one
281ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein     * account-folder pair, pass in the account and folder that should be resent.
282ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein     * All other account-folder pairs will not have their notifications resent.
283ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein     * All notifications will be resent if account or folder is null.
284ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein     *
285ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein     * @param context Current context.
286ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein     * @param cancelExisting True, if all notifications should be canceled before resending.
287ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein     *                       False, otherwise.
288ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein     * @param accountUri The {@link Uri} of the {@link Account} of the notification
289ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein     *                   upon which an action occurred.
290ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein     * @param folderUri The {@link Uri} of the {@link Folder} of the notification
291ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein     *                  upon which an action occurred.
292ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein     */
293ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein    public static void resendNotifications(Context context, final boolean cancelExisting,
294259df5b9e11908c8ef7c91483924891dd96b3c27Scott Kennedy            final Uri accountUri, final FolderUri folderUri) {
2952f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy        LogUtils.d(LOG_TAG, "resendNotifications ");
2962638b48e063e469d48daf6a7c0d3a9b2d56d7beaScott Kennedy
297d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (cancelExisting) {
2982f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy            LogUtils.d(LOG_TAG, "resendNotifications - cancelling all");
299d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            NotificationManager nm =
300d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
301d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            nm.cancelAll();
302d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
303d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // Re-validate the notifications.
304d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final NotificationMap notificationMap = getNotificationMap(context);
305d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final Set<NotificationKey> keys = notificationMap.keySet();
306d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        for (NotificationKey notification : keys) {
307d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Folder folder = notification.folder;
308ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein            final int notificationId = getNotificationId(notification.account.name,
309ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein                    folder);
310ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein
311ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein            // Only resend notifications if the notifications are from the same folder
312ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein            // and same account as the undo notification that was previously displayed.
31326b29ef558cce109c51584081c52781760a02dd9Scott Kennedy            if (accountUri != null && !Objects.equal(accountUri, notification.account.uri) &&
314259df5b9e11908c8ef7c91483924891dd96b3c27Scott Kennedy                    folderUri != null && !Objects.equal(folderUri, folder.folderUri)) {
3152f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy                LogUtils.d(LOG_TAG, "resendNotifications - not resending %s / %s"
3162638b48e063e469d48daf6a7c0d3a9b2d56d7beaScott Kennedy                        + " because it doesn't match %s / %s",
317259df5b9e11908c8ef7c91483924891dd96b3c27Scott Kennedy                        notification.account.uri, folder.folderUri, accountUri, folderUri);
318ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein                continue;
319ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein            }
320d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
3212f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy            LogUtils.d(LOG_TAG, "resendNotifications - resending %s / %s",
322259df5b9e11908c8ef7c91483924891dd96b3c27Scott Kennedy                    notification.account.uri, folder.folderUri);
3232638b48e063e469d48daf6a7c0d3a9b2d56d7beaScott Kennedy
324d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final NotificationAction undoableAction =
325d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    NotificationActionUtils.sUndoNotifications.get(notificationId);
326d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (undoableAction == null) {
327ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein                validateNotifications(context, folder, notification.account, true,
328ddd17bc2963b67ba07dfd1e2d9b1f17abf8c8e4aAndrew Sapperstein                        false, notification);
329d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            } else {
330d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                // Create an undo notification
331d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                NotificationActionUtils.createUndoNotification(context, undoableAction);
332d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
333d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
334d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
335d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
336d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
337d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Validate the notifications for the specified account.
338d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
339d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    public static void validateAccountNotifications(Context context, String account) {
3402f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy        LogUtils.d(LOG_TAG, "validateAccountNotifications - %s", account);
3414162f83633a001cf03ff7bbb5e1abae92392049bScott Kennedy
342d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        List<NotificationKey> notificationsToCancel = Lists.newArrayList();
343d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // Iterate through the notification map to see if there are any entries that correspond to
344d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // labels that are not in the sync set.
345d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final NotificationMap notificationMap = getNotificationMap(context);
346d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        Set<NotificationKey> keys = notificationMap.keySet();
347d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final AccountPreferences accountPreferences = new AccountPreferences(context, account);
348d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final boolean enabled = accountPreferences.areNotificationsEnabled();
349d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (!enabled) {
350d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // Cancel all notifications for this account
351d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            for (NotificationKey notification : keys) {
352d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                if (notification.account.name.equals(account)) {
353d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    notificationsToCancel.add(notification);
354d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
355d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
356d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        } else {
357d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // Iterate through the notification map to see if there are any entries that
358d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // correspond to labels that are not in the notification set.
359d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            for (NotificationKey notification : keys) {
360d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                if (notification.account.name.equals(account)) {
361d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // If notification is not enabled for this label, remember this NotificationKey
362d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // to later cancel the notification, and remove the entry from the map
363d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    final Folder folder = notification.folder;
364259df5b9e11908c8ef7c91483924891dd96b3c27Scott Kennedy                    final boolean isInbox = folder.folderUri.equals(
365259df5b9e11908c8ef7c91483924891dd96b3c27Scott Kennedy                            notification.account.settings.defaultInbox);
366d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    final FolderPreferences folderPreferences = new FolderPreferences(
367d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            context, notification.account.name, folder, isInbox);
368d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
369d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    if (!folderPreferences.areNotificationsEnabled()) {
370d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        notificationsToCancel.add(notification);
371d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    }
372d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
373d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
374d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
375d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
376d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // Cancel & remove the invalid notifications.
377d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (notificationsToCancel.size() > 0) {
378d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            NotificationManager nm = (NotificationManager) context.getSystemService(
379d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    Context.NOTIFICATION_SERVICE);
380d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            for (NotificationKey notification : notificationsToCancel) {
381d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                final Folder folder = notification.folder;
382d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                final int notificationId = getNotificationId(notification.account.name, folder);
3832f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy                LogUtils.d(LOG_TAG, "validateAccountNotifications - cancelling %s / %s",
38493486c0916e222acfffb1ec8f2d68760c5209614Scott Kennedy                        notification.account.name, folder.persistentId);
385d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                nm.cancel(notificationId);
386d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                notificationMap.remove(notification);
387d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                NotificationActionUtils.sUndoNotifications.remove(notificationId);
388d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                NotificationActionUtils.sNotificationTimestamps.delete(notificationId);
389d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
390d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            notificationMap.saveNotificationMap(context);
391d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
392d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
393d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
394d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
395d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Display only one notification.
396d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
397d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    public static void setNewEmailIndicator(Context context, final int unreadCount,
398d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final int unseenCount, final Account account, final Folder folder,
399d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final boolean getAttention) {
4002f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy        LogUtils.d(LOG_TAG, "setNewEmailIndicator unreadCount = %d, unseenCount = %d, account = %s,"
4012f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy                + " folder = %s, getAttention = %b", unreadCount, unseenCount, account.name,
4022f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy                folder.folderUri, getAttention);
4034162f83633a001cf03ff7bbb5e1abae92392049bScott Kennedy
404d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        boolean ignoreUnobtrusiveSetting = false;
405d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
406dab8a94a939988e99597845e89cfe3fd1da0ab88Scott Kennedy        final int notificationId = getNotificationId(account.name, folder);
407dab8a94a939988e99597845e89cfe3fd1da0ab88Scott Kennedy
408d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // Update the notification map
409d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final NotificationMap notificationMap = getNotificationMap(context);
410d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final NotificationKey key = new NotificationKey(account, folder);
411d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (unreadCount == 0) {
4122f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy            LogUtils.d(LOG_TAG, "setNewEmailIndicator - cancelling %s / %s", account.name,
4132f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy                    folder.persistentId);
414d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            notificationMap.remove(key);
415dab8a94a939988e99597845e89cfe3fd1da0ab88Scott Kennedy            ((NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE))
416dab8a94a939988e99597845e89cfe3fd1da0ab88Scott Kennedy                    .cancel(notificationId);
417d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        } else {
418d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (!notificationMap.containsKey(key)) {
419d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                // This account previously didn't have any unread mail; ignore the "unobtrusive
420d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                // notifications" setting and play sound and/or vibrate the device even if a
421d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                // notification already exists (bug 2412348).
422d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                ignoreUnobtrusiveSetting = true;
423d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
424d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            notificationMap.put(key, unreadCount, unseenCount);
425d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
426d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        notificationMap.saveNotificationMap(context);
427d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
428d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (LogUtils.isLoggable(LOG_TAG, LogUtils.VERBOSE)) {
4292f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy            LogUtils.v(LOG_TAG, "New email: %s mapSize: %d getAttention: %b",
430d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    createNotificationString(notificationMap), notificationMap.size(),
431d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    getAttention);
432d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
433d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
434d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (NotificationActionUtils.sUndoNotifications.get(notificationId) == null) {
435d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            validateNotifications(context, folder, account, getAttention, ignoreUnobtrusiveSetting,
436d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    key);
437d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
438d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
439d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
440d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
441d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Validate the notifications notification.
442d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
443d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static void validateNotifications(Context context, final Folder folder,
444d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Account account, boolean getAttention, boolean ignoreUnobtrusiveSetting,
445d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            NotificationKey key) {
446d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
447d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        NotificationManager nm = (NotificationManager)
448d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                context.getSystemService(Context.NOTIFICATION_SERVICE);
449d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
450d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final NotificationMap notificationMap = getNotificationMap(context);
451d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (LogUtils.isLoggable(LOG_TAG, LogUtils.VERBOSE)) {
45232fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy            LogUtils.i(LOG_TAG, "Validating Notification: %s mapSize: %d "
45313a732747e1cf835b04211fad09b722accf877d5Scott Kennedy                    + "folder: %s getAttention: %b", createNotificationString(notificationMap),
454d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    notificationMap.size(), folder.name, getAttention);
45532fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy        } else {
45632fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy            LogUtils.i(LOG_TAG, "Validating Notification, mapSize: %d "
45732fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy                    + "getAttention: %b", notificationMap.size(), getAttention);
458d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
459d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // The number of unread messages for this account and label.
460d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final Integer unread = notificationMap.getUnread(key);
461d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final int unreadCount = unread != null ? unread.intValue() : 0;
462d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final Integer unseen = notificationMap.getUnseen(key);
463d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        int unseenCount = unseen != null ? unseen.intValue() : 0;
464d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
465d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        Cursor cursor = null;
466d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
467d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        try {
468d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Uri.Builder uriBuilder = folder.conversationListUri.buildUpon();
469d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            uriBuilder.appendQueryParameter(
470d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    UIProvider.SEEN_QUERY_PARAMETER, Boolean.FALSE.toString());
4710be9243458fc713bc34b3ab76bfb0529f7e67871Andy Huang            // Do not allow this quick check to disrupt any active network-enabled conversation
4720be9243458fc713bc34b3ab76bfb0529f7e67871Andy Huang            // cursor.
4730be9243458fc713bc34b3ab76bfb0529f7e67871Andy Huang            uriBuilder.appendQueryParameter(
4740be9243458fc713bc34b3ab76bfb0529f7e67871Andy Huang                    UIProvider.ConversationListQueryParameters.USE_NETWORK,
4750be9243458fc713bc34b3ab76bfb0529f7e67871Andy Huang                    Boolean.FALSE.toString());
476d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            cursor = context.getContentResolver().query(uriBuilder.build(),
477d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    UIProvider.CONVERSATION_PROJECTION, null, null, null);
4783a7b45bd1a03ce6158d766ac8837f1c8cb3758e1Yu Ping Hu            if (cursor == null) {
4793a7b45bd1a03ce6158d766ac8837f1c8cb3758e1Yu Ping Hu                // This folder doesn't exist.
48032fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy                LogUtils.i(LOG_TAG,
48132fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy                        "The cursor is null, so the specified folder probably does not exist");
4823a7b45bd1a03ce6158d766ac8837f1c8cb3758e1Yu Ping Hu                clearFolderNotification(context, account, folder, false);
4833a7b45bd1a03ce6158d766ac8837f1c8cb3758e1Yu Ping Hu                return;
4843a7b45bd1a03ce6158d766ac8837f1c8cb3758e1Yu Ping Hu            }
485d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final int cursorUnseenCount = cursor.getCount();
486d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
487d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // Make sure the unseen count matches the number of items in the cursor.  But, we don't
488d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // want to overwrite a 0 unseen count that was specified in the intent
489d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (unseenCount != 0 && unseenCount != cursorUnseenCount) {
49032fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy                LogUtils.i(LOG_TAG,
4912f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy                        "Unseen count doesn't match cursor count.  unseen: %d cursor count: %d",
492d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        unseenCount, cursorUnseenCount);
493d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                unseenCount = cursorUnseenCount;
494d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
495d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
496d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // For the purpose of the notifications, the unseen count should be capped at the num of
497d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // unread conversations.
498d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (unseenCount > unreadCount) {
499d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                unseenCount = unreadCount;
500d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
501d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
502d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final int notificationId = getNotificationId(account.name, folder);
503d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
504d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (unseenCount == 0) {
50532fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy                LogUtils.i(LOG_TAG, "validateNotifications - cancelling account %s / folder %s",
50632fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy                        LogUtils.sanitizeName(LOG_TAG, account.name),
50732fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy                        LogUtils.sanitizeName(LOG_TAG, folder.persistentId));
508d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                nm.cancel(notificationId);
509d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                return;
510d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
511d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
512d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // We now have all we need to create the notification and the pending intent
513d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            PendingIntent clickIntent;
514d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
515d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            NotificationCompat.Builder notification = new NotificationCompat.Builder(context);
516d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            notification.setSmallIcon(R.drawable.stat_notify_email);
517d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            notification.setTicker(account.name);
518d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
519d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final long when;
520d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
521d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final long oldWhen =
522d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    NotificationActionUtils.sNotificationTimestamps.get(notificationId);
523d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (oldWhen != 0) {
524d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                when = oldWhen;
525d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            } else {
526d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                when = System.currentTimeMillis();
527d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
528d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
529d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            notification.setWhen(when);
530d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
531d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // The timestamp is now stored in the notification, so we can remove it from here
532d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            NotificationActionUtils.sNotificationTimestamps.delete(notificationId);
533d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
534d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // Dispatch a CLEAR_NEW_MAIL_NOTIFICATIONS intent if the user taps the "X" next to a
535d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // notification.  Also this intent gets fired when the user taps on a notification as
536d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // the AutoCancel flag has been set
537d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Intent cancelNotificationIntent =
538d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    new Intent(MailIntentService.ACTION_CLEAR_NEW_MAIL_NOTIFICATIONS);
539d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            cancelNotificationIntent.setPackage(context.getPackageName());
54009400efa442422299acf21abe20e3470f9d965abScott Kennedy            cancelNotificationIntent.setData(Utils.appendVersionQueryParameter(context,
541259df5b9e11908c8ef7c91483924891dd96b3c27Scott Kennedy                    folder.folderUri.fullUri));
54248cfe4613549cafdf36e2a524afba730522bf291Scott Kennedy            cancelNotificationIntent.putExtra(Utils.EXTRA_ACCOUNT, account);
54348cfe4613549cafdf36e2a524afba730522bf291Scott Kennedy            cancelNotificationIntent.putExtra(Utils.EXTRA_FOLDER, folder);
544d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
545d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            notification.setDeleteIntent(PendingIntent.getService(
546d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    context, notificationId, cancelNotificationIntent, 0));
547d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
548d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // Ensure that the notification is cleared when the user selects it
549d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            notification.setAutoCancel(true);
550d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
551d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            boolean eventInfoConfigured = false;
552d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
553259df5b9e11908c8ef7c91483924891dd96b3c27Scott Kennedy            final boolean isInbox = folder.folderUri.equals(account.settings.defaultInbox);
554d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final FolderPreferences folderPreferences =
555d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    new FolderPreferences(context, account.name, folder, isInbox);
556d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
557d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (isInbox) {
558d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                final AccountPreferences accountPreferences =
559d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        new AccountPreferences(context, account.name);
560d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                moveNotificationSetting(accountPreferences, folderPreferences);
561d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
562d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
563d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (!folderPreferences.areNotificationsEnabled()) {
56432fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy                LogUtils.i(LOG_TAG, "Notifications are disabled for this folder; not notifying");
565d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                // Don't notify
566d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                return;
567d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
568d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
569d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (unreadCount > 0) {
570d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                // How can I order this properly?
571d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                if (cursor.moveToNext()) {
572bd8acad098abbf074184aa1273d269f7f7a54b37Scott Kennedy                    final Intent notificationIntent;
573d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
574bd8acad098abbf074184aa1273d269f7f7a54b37Scott Kennedy                    // Launch directly to the conversation, if there is only 1 unseen conversation
575d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    if (unseenCount == 1) {
57609400efa442422299acf21abe20e3470f9d965abScott Kennedy                        notificationIntent = createViewConversationIntent(context, account, folder,
57709400efa442422299acf21abe20e3470f9d965abScott Kennedy                                cursor);
578bd8acad098abbf074184aa1273d269f7f7a54b37Scott Kennedy                    } else {
579bd8acad098abbf074184aa1273d269f7f7a54b37Scott Kennedy                        notificationIntent = createViewConversationIntent(context, account, folder,
580bd8acad098abbf074184aa1273d269f7f7a54b37Scott Kennedy                                null);
581d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    }
582d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
583d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    if (notificationIntent == null) {
5842f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy                        LogUtils.e(LOG_TAG, "Null intent when building notification");
585d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        return;
586d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    }
587d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
588d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    clickIntent = PendingIntent.getActivity(context, -1, notificationIntent, 0);
589d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    configureLatestEventInfoFromConversation(context, account, folderPreferences,
590d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            notification, cursor, clickIntent, notificationIntent,
591d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            account.name, unreadCount, unseenCount, folder, when);
592d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    eventInfoConfigured = true;
593d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
594d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
595d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
596d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final boolean vibrate = folderPreferences.isNotificationVibrateEnabled();
597d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final String ringtoneUri = folderPreferences.getNotificationRingtoneUri();
598d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final boolean notifyOnce = !folderPreferences.isEveryMessageNotificationEnabled();
599d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
600ff8553f20964f4c31b0c503a9e1daff6ae08a9c7Scott Kennedy            if (!ignoreUnobtrusiveSetting && notifyOnce) {
601d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                // If the user has "unobtrusive notifications" enabled, only alert the first time
602d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                // new mail is received in this account.  This is the default behavior.  See
603d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                // bugs 2412348 and 2413490.
604d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                notification.setOnlyAlertOnce(true);
605d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
606d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
60732fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy            LogUtils.i(LOG_TAG, "Account: %s vibrate: %s",
60832fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy                    LogUtils.sanitizeName(LOG_TAG, account.name),
609ff8553f20964f4c31b0c503a9e1daff6ae08a9c7Scott Kennedy                    Boolean.toString(folderPreferences.isNotificationVibrateEnabled()));
610d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
611d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            int defaults = 0;
612d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
613d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            /*
614d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy             * We do not want to notify if this is coming back from an Undo notification, hence the
615d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy             * oldWhen check.
616d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy             */
617ff8553f20964f4c31b0c503a9e1daff6ae08a9c7Scott Kennedy            if (getAttention && oldWhen == 0) {
618d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                final AccountPreferences accountPreferences =
619d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        new AccountPreferences(context, account.name);
620d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                if (accountPreferences.areNotificationsEnabled()) {
621d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    if (vibrate) {
622d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        defaults |= Notification.DEFAULT_VIBRATE;
623d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    }
624d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
625d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    notification.setSound(TextUtils.isEmpty(ringtoneUri) ? null
626d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            : Uri.parse(ringtoneUri));
62732fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy                    LogUtils.i(LOG_TAG, "New email in %s vibrateWhen: %s, playing notification: %s",
62832fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy                            LogUtils.sanitizeName(LOG_TAG, account.name), vibrate, ringtoneUri);
629d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
630d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
631d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
63232fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy            // TODO(skennedy) Why do we do any of the above if we're just going to bail here?
633d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (eventInfoConfigured) {
634d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                defaults |= Notification.DEFAULT_LIGHTS;
635d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                notification.setDefaults(defaults);
636d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
637d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                if (oldWhen != 0) {
638d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // We do not want to display the ticker again if we are re-displaying this
639d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // notification (like from an Undo notification)
640d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    notification.setTicker(null);
641d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
642d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
643d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                nm.notify(notificationId, notification.build());
64432fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy            } else {
64532fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy                LogUtils.i(LOG_TAG, "event info not configured - not notifying");
646d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
647d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        } finally {
648d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (cursor != null) {
649d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                cursor.close();
650d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
651d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
652d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
653d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
654d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
655d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @return an {@link Intent} which, if launched, will display the corresponding conversation
656d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
65709400efa442422299acf21abe20e3470f9d965abScott Kennedy    private static Intent createViewConversationIntent(final Context context, final Account account,
65809400efa442422299acf21abe20e3470f9d965abScott Kennedy            final Folder folder, final Cursor cursor) {
659d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (folder == null || account == null) {
6602f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy            LogUtils.e(LOG_TAG, "createViewConversationIntent(): "
66113a732747e1cf835b04211fad09b722accf877d5Scott Kennedy                    + "Null account or folder.  account: %s folder: %s", account, folder);
662d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return null;
663d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
664d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
665d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final Intent intent;
666d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
667d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (cursor == null) {
668259df5b9e11908c8ef7c91483924891dd96b3c27Scott Kennedy            intent = Utils.createViewFolderIntent(context, folder.folderUri.fullUri, account);
669d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        } else {
670d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // A conversation cursor has been specified, so this intent is intended to be go
671d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // directly to the one new conversation
672d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
673d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // Get the Conversation object
674d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Conversation conversation = new Conversation(cursor);
675259df5b9e11908c8ef7c91483924891dd96b3c27Scott Kennedy            intent = Utils.createViewConversationIntent(context, conversation,
676259df5b9e11908c8ef7c91483924891dd96b3c27Scott Kennedy                    folder.folderUri.fullUri, account);
677d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
678d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
679d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        return intent;
680d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
681d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
68261bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy    private static Bitmap getDefaultNotificationIcon(
68361bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy            final Context context, final Folder folder, final boolean multipleNew) {
684c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy        final int resId;
68561bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy        if (folder.notificationIconResId != 0) {
686c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy            resId = folder.notificationIconResId;
68761bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy        } else if (multipleNew) {
688c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy            resId = R.drawable.ic_notification_multiple_mail_holo_dark;
689d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        } else {
690c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy            resId = R.drawable.ic_contact_picture;
691d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
692c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy
693c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy        final Bitmap icon = getIcon(context, resId);
694c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy
695c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy        if (icon == null) {
696c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy            LogUtils.e(LOG_TAG, "Couldn't decode notif icon res id %d", resId);
697c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy        }
698c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy
699d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        return icon;
700d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
701d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
70261bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy    private static Bitmap getIcon(final Context context, final int resId) {
70361bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy        final Bitmap cachedIcon = sNotificationIcons.get(resId);
70461bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy        if (cachedIcon != null) {
70561bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy            return cachedIcon;
70661bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy        }
70761bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy
70861bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy        final Bitmap icon = BitmapFactory.decodeResource(context.getResources(), resId);
70961bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy        sNotificationIcons.put(resId, icon);
71061bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy
71161bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy        return icon;
71261bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy    }
71361bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy
714d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static void configureLatestEventInfoFromConversation(final Context context,
715d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Account account, final FolderPreferences folderPreferences,
716d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final NotificationCompat.Builder notification, final Cursor conversationCursor,
717d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final PendingIntent clickIntent, final Intent notificationIntent,
718d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final String notificationAccount, final int unreadCount, final int unseenCount,
719d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Folder folder, final long when) {
720d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final Resources res = context.getResources();
721d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
72232fc8e41dde99760eb769a0d0c17f6c485a0b5cfScott Kennedy        LogUtils.i(LOG_TAG, "Showing notification with unreadCount of %d and unseenCount of %d",
7232f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy                unreadCount, unseenCount);
724d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
725d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        String notificationTicker = null;
726d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
727d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // Boolean indicating that this notification is for a non-inbox label.
728259df5b9e11908c8ef7c91483924891dd96b3c27Scott Kennedy        final boolean isInbox = folder.folderUri.fullUri.equals(account.settings.defaultInbox);
729d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
730d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // Notification label name for user label notifications.
731d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final String notificationLabelName = isInbox ? null : folder.name;
732d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
733d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (unseenCount > 1) {
734d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // Build the string that describes the number of new messages
735d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final String newMessagesString = res.getString(R.string.new_messages, unseenCount);
736d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
737d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // Use the default notification icon
738d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            notification.setLargeIcon(
73961bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy                    getDefaultNotificationIcon(context, folder, true /* multiple new messages */));
740d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
741d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // The ticker initially start as the new messages string.
742d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            notificationTicker = newMessagesString;
743d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
744d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // The title of the notification is the new messages string
745d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            notification.setContentTitle(newMessagesString);
746d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
747c8bc5d10567d917c73e8fd286ea19a4c7f076d89Scott Kennedy            // TODO(skennedy) Can we remove this check?
748d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (com.android.mail.utils.Utils.isRunningJellybeanOrLater()) {
749d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                // For a new-style notification
750d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                final int maxNumDigestItems = context.getResources().getInteger(
751d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        R.integer.max_num_notification_digest_items);
752d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
753d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                // The body of the notification is the account name, or the label name.
754d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                notification.setSubText(isInbox ? notificationAccount : notificationLabelName);
755d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
756d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                final NotificationCompat.InboxStyle digest =
757d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        new NotificationCompat.InboxStyle(notification);
758d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
759d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                int numDigestItems = 0;
760d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                do {
761d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    final Conversation conversation = new Conversation(conversationCursor);
762d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
763d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    if (!conversation.read) {
764d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        boolean multipleUnreadThread = false;
765d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        // TODO(cwren) extract this pattern into a helper
766d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
767d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        Cursor cursor = null;
768d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        MessageCursor messageCursor = null;
769d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        try {
770d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            final Uri.Builder uriBuilder = conversation.messageListUri.buildUpon();
771d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            uriBuilder.appendQueryParameter(
772d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                    UIProvider.LABEL_QUERY_PARAMETER, notificationLabelName);
773d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            cursor = context.getContentResolver().query(uriBuilder.build(),
774d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                    UIProvider.MESSAGE_PROJECTION, null, null, null);
775d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            messageCursor = new MessageCursor(cursor);
776d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
777b18d75ad0651b8806773d2b79da35dc725390edbYu Ping Hu                            String from = "";
778d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            String fromAddress = "";
779d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            if (messageCursor.moveToPosition(messageCursor.getCount() - 1)) {
780d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                final Message message = messageCursor.getMessage();
781d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                fromAddress = message.getFrom();
782b18d75ad0651b8806773d2b79da35dc725390edbYu Ping Hu                                if (fromAddress == null) {
783b18d75ad0651b8806773d2b79da35dc725390edbYu Ping Hu                                    fromAddress = "";
784b18d75ad0651b8806773d2b79da35dc725390edbYu Ping Hu                                }
785d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                from = getDisplayableSender(fromAddress);
786d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            }
787d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            while (messageCursor.moveToPosition(messageCursor.getPosition() - 1)) {
788d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                final Message message = messageCursor.getMessage();
789d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                if (!message.read &&
790d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                        !fromAddress.contentEquals(message.getFrom())) {
791d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                    multipleUnreadThread = true;
792d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                    break;
793d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                }
794d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            }
795d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            final SpannableStringBuilder sendersBuilder;
796d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            if (multipleUnreadThread) {
797d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                final int sendersLength =
798d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                        res.getInteger(R.integer.swipe_senders_length);
799d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
800d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                sendersBuilder = getStyledSenders(context, conversationCursor,
801d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                        sendersLength, notificationAccount);
802d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            } else {
8033507af9240a2401a4f5b855fd01c52ec6d1e2588Paul Westbrook                                if (from == null) {
8042f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy                                    LogUtils.e(LOG_TAG, "null from string in " +
8053507af9240a2401a4f5b855fd01c52ec6d1e2588Paul Westbrook                                            "configureLatestEventInfoFromConversation");
8063507af9240a2401a4f5b855fd01c52ec6d1e2588Paul Westbrook                                    from = "";
8073507af9240a2401a4f5b855fd01c52ec6d1e2588Paul Westbrook                                }
8082f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy                                sendersBuilder = new SpannableStringBuilder(
8092f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy                                        sBidiFormatter.unicodeWrap(from));
810d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            }
811d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            final CharSequence digestLine = getSingleMessageInboxLine(context,
812d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                    sendersBuilder.toString(),
813d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                    conversation.subject,
814d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                    conversation.snippet);
815d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            digest.addLine(digestLine);
816d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            numDigestItems++;
817d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        } finally {
818d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            if (messageCursor != null) {
819d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                messageCursor.close();
820d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            }
821d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            if (cursor != null) {
822d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                cursor.close();
823d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            }
824d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        }
825d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    }
826d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                } while (numDigestItems <= maxNumDigestItems && conversationCursor.moveToNext());
827d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            } else {
828d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                // The body of the notification is the account name, or the label name.
829d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                notification.setContentText(
830d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        isInbox ? notificationAccount : notificationLabelName);
831d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
832d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        } else {
833d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // For notifications for a single new conversation, we want to get the information from
834d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // the conversation
835d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
836d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // Move the cursor to the most recent unread conversation
837d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            seekToLatestUnreadConversation(conversationCursor);
838d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
839d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Conversation conversation = new Conversation(conversationCursor);
840d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
841d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            Cursor cursor = null;
842d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            MessageCursor messageCursor = null;
843d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            boolean multipleUnseenThread = false;
844d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            String from = null;
845d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            try {
846ffbf86fc9f7ab851719829135caa2cb7780c5c3fScott Kennedy                final Uri uri = conversation.messageListUri.buildUpon().appendQueryParameter(
847ffbf86fc9f7ab851719829135caa2cb7780c5c3fScott Kennedy                        UIProvider.LABEL_QUERY_PARAMETER, folder.persistentId).build();
848ffbf86fc9f7ab851719829135caa2cb7780c5c3fScott Kennedy                cursor = context.getContentResolver().query(uri, UIProvider.MESSAGE_PROJECTION,
849ffbf86fc9f7ab851719829135caa2cb7780c5c3fScott Kennedy                        null, null, null);
850d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                messageCursor = new MessageCursor(cursor);
851d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                // Use the information from the last sender in the conversation that triggered
852d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                // this notification.
853d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
854d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                String fromAddress = "";
855d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                if (messageCursor.moveToPosition(messageCursor.getCount() - 1)) {
856d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    final Message message = messageCursor.getMessage();
857d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    fromAddress = message.getFrom();
858d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    from = getDisplayableSender(fromAddress);
859d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    notification.setLargeIcon(
860c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy                            getContactIcon(context, from, getSenderAddress(fromAddress), folder));
861d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
862d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
863d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                // Assume that the last message in this conversation is unread
864d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                int firstUnseenMessagePos = messageCursor.getPosition();
865d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                while (messageCursor.moveToPosition(messageCursor.getPosition() - 1)) {
866d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    final Message message = messageCursor.getMessage();
867d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    final boolean unseen = !message.seen;
868d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    if (unseen) {
869d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        firstUnseenMessagePos = messageCursor.getPosition();
870d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        if (!multipleUnseenThread
871d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                && !fromAddress.contentEquals(message.getFrom())) {
872d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            multipleUnseenThread = true;
873d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        }
874d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    }
875d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
876d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
877c8bc5d10567d917c73e8fd286ea19a4c7f076d89Scott Kennedy                // TODO(skennedy) Can we remove this check?
878d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                if (Utils.isRunningJellybeanOrLater()) {
879d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // For a new-style notification
880d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
881d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    if (multipleUnseenThread) {
882d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        // The title of a single conversation is the list of senders.
883d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        int sendersLength = res.getInteger(R.integer.swipe_senders_length);
884d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
885d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        final SpannableStringBuilder sendersBuilder = getStyledSenders(
886d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                context, conversationCursor, sendersLength, notificationAccount);
887d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
888d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        notification.setContentTitle(sendersBuilder);
889d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        // For a single new conversation, the ticker is based on the sender's name.
890d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        notificationTicker = sendersBuilder.toString();
891d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    } else {
8928173cf41d2acf48c7b45ae3e7868fc391aae0359Andrew Sapperstein                        from = sBidiFormatter.unicodeWrap(from);
893d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        // The title of a single message the sender.
894d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        notification.setContentTitle(from);
895d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        // For a single new conversation, the ticker is based on the sender's name.
896d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        notificationTicker = from;
897d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    }
898d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
899d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // The notification content will be the subject of the conversation.
900d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    notification.setContentText(
901d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            getSingleMessageLittleText(context, conversation.subject));
902d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
903d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // The notification subtext will be the subject of the conversation for inbox
904d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // notifications, or will based on the the label name for user label
905d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // notifications.
906d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    notification.setSubText(isInbox ? notificationAccount : notificationLabelName);
907d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
908d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    if (multipleUnseenThread) {
90961bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy                        notification.setLargeIcon(
91061bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy                                getDefaultNotificationIcon(context, folder, true));
911d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    }
912d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    final NotificationCompat.BigTextStyle bigText =
913d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            new NotificationCompat.BigTextStyle(notification);
914d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
915d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // Seek the message cursor to the first unread message
91692b21746be07f31fdbe2aee510f9fcd8726a9cb3Paul Westbrook                    final Message message;
91792b21746be07f31fdbe2aee510f9fcd8726a9cb3Paul Westbrook                    if (messageCursor.moveToPosition(firstUnseenMessagePos)) {
91892b21746be07f31fdbe2aee510f9fcd8726a9cb3Paul Westbrook                        message = messageCursor.getMessage();
91992b21746be07f31fdbe2aee510f9fcd8726a9cb3Paul Westbrook                        bigText.bigText(getSingleMessageBigText(context,
92092b21746be07f31fdbe2aee510f9fcd8726a9cb3Paul Westbrook                                conversation.subject, message));
92192b21746be07f31fdbe2aee510f9fcd8726a9cb3Paul Westbrook                    } else {
9222f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy                        LogUtils.e(LOG_TAG, "Failed to load message");
92392b21746be07f31fdbe2aee510f9fcd8726a9cb3Paul Westbrook                        message = null;
92492b21746be07f31fdbe2aee510f9fcd8726a9cb3Paul Westbrook                    }
925d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
92692b21746be07f31fdbe2aee510f9fcd8726a9cb3Paul Westbrook                    if (message != null) {
92792b21746be07f31fdbe2aee510f9fcd8726a9cb3Paul Westbrook                        final Set<String> notificationActions =
928cde6eb0eb380f6212b7091d9381b3fec5006f6a8Scott Kennedy                                folderPreferences.getNotificationActions(account);
929d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
93092b21746be07f31fdbe2aee510f9fcd8726a9cb3Paul Westbrook                        final int notificationId = getNotificationId(notificationAccount, folder);
931d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
93292b21746be07f31fdbe2aee510f9fcd8726a9cb3Paul Westbrook                        NotificationActionUtils.addNotificationActions(context, notificationIntent,
93392b21746be07f31fdbe2aee510f9fcd8726a9cb3Paul Westbrook                                notification, account, conversation, message, folder,
93492b21746be07f31fdbe2aee510f9fcd8726a9cb3Paul Westbrook                                notificationId, when, notificationActions);
93592b21746be07f31fdbe2aee510f9fcd8726a9cb3Paul Westbrook                    }
936d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                } else {
937d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // For an old-style notification
938d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
939d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // The title of a single conversation notification is built from both the sender
940d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // and subject of the new message.
941d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    notification.setContentTitle(getSingleMessageNotificationTitle(context,
942d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            from, conversation.subject));
943d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
944d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // The notification content will be the subject of the conversation for inbox
945d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // notifications, or will based on the the label name for user label
946d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // notifications.
947d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    notification.setContentText(
948d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            isInbox ? notificationAccount : notificationLabelName);
949d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
950d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // For a single new conversation, the ticker is based on the sender's name.
951d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    notificationTicker = from;
952d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
953d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            } finally {
954d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                if (messageCursor != null) {
955d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    messageCursor.close();
956d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
957d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                if (cursor != null) {
958d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    cursor.close();
959d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
960d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
961d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
962d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
963d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // Build the notification ticker
964d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (notificationLabelName != null && notificationTicker != null) {
965d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // This is a per label notification, format the ticker with that information
966d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            notificationTicker = res.getString(R.string.label_notification_ticker,
967d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    notificationLabelName, notificationTicker);
968d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
969d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
970d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (notificationTicker != null) {
971d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // If we didn't generate a notification ticker, it will default to account name
972d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            notification.setTicker(notificationTicker);
973d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
974d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
975d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // Set the number in the notification
976d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (unreadCount > 1) {
977d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            notification.setNumber(unreadCount);
978d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
979d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
980d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        notification.setContentIntent(clickIntent);
981d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
982d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
983d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static SpannableStringBuilder getStyledSenders(final Context context,
984d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Cursor conversationCursor, final int maxLength, final String account) {
985d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final Conversation conversation = new Conversation(conversationCursor);
986d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final com.android.mail.providers.ConversationInfo conversationInfo =
987d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                conversation.conversationInfo;
988d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final ArrayList<SpannableString> senders = new ArrayList<SpannableString>();
989d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (sNotificationUnreadStyleSpan == null) {
990d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            sNotificationUnreadStyleSpan = new TextAppearanceSpan(
991d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    context, R.style.NotificationSendersUnreadTextAppearance);
992d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            sNotificationReadStyleSpan =
993d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    new TextAppearanceSpan(context, R.style.NotificationSendersReadTextAppearance);
994d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
995d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        SendersView.format(context, conversationInfo, "", maxLength, senders, null, null, account,
996d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                sNotificationUnreadStyleSpan, sNotificationReadStyleSpan, false);
997d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
998d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        return ellipsizeStyledSenders(context, senders);
999d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1000d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1001d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static String sSendersSplitToken = null;
1002d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static String sElidedPaddingToken = null;
1003d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1004d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static SpannableStringBuilder ellipsizeStyledSenders(final Context context,
1005d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            ArrayList<SpannableString> styledSenders) {
1006d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (sSendersSplitToken == null) {
1007d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            sSendersSplitToken = context.getString(R.string.senders_split_token);
1008d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            sElidedPaddingToken = context.getString(R.string.elided_padding_token);
1009d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1010d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1011d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        SpannableStringBuilder builder = new SpannableStringBuilder();
1012d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        SpannableString prevSender = null;
1013d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        for (SpannableString sender : styledSenders) {
1014d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (sender == null) {
10152f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy                LogUtils.e(LOG_TAG, "null sender iterating over styledSenders");
1016d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                continue;
1017d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
1018d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            CharacterStyle[] spans = sender.getSpans(0, sender.length(), CharacterStyle.class);
1019d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (SendersView.sElidedString.equals(sender.toString())) {
1020d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                prevSender = sender;
1021d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                sender = copyStyles(spans, sElidedPaddingToken + sender + sElidedPaddingToken);
1022d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            } else if (builder.length() > 0
1023d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    && (prevSender == null || !SendersView.sElidedString.equals(prevSender
1024d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            .toString()))) {
1025d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                prevSender = sender;
1026d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                sender = copyStyles(spans, sSendersSplitToken + sender);
1027d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            } else {
1028d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                prevSender = sender;
1029d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
1030d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            builder.append(sender);
1031d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1032d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        return builder;
1033d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1034d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1035d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static SpannableString copyStyles(CharacterStyle[] spans, CharSequence newText) {
1036d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        SpannableString s = new SpannableString(newText);
1037d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (spans != null && spans.length > 0) {
1038d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            s.setSpan(spans[0], 0, s.length(), 0);
1039d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1040d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        return s;
1041d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1042d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1043d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
1044d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Seeks the cursor to the position of the most recent unread conversation. If no unread
1045d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * conversation is found, the position of the cursor will be restored, and false will be
1046d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * returned.
1047d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
1048d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static boolean seekToLatestUnreadConversation(final Cursor cursor) {
1049d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final int initialPosition = cursor.getPosition();
1050d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        do {
1051d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Conversation conversation = new Conversation(cursor);
1052d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (!conversation.read) {
1053d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                return true;
1054d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
1055d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        } while (cursor.moveToNext());
1056d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1057d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // Didn't find an unread conversation, reset the position.
1058d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        cursor.moveToPosition(initialPosition);
1059d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        return false;
1060d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1061d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1062d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
1063d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Sets the bigtext for a notification for a single new conversation
1064d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     *
1065d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @param context
1066d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @param senders Sender of the new message that triggered the notification.
1067d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @param subject Subject of the new message that triggered the notification
1068d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @param snippet Snippet of the new message that triggered the notification
1069d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @return a {@link CharSequence} suitable for use in
1070d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     *         {@link android.support.v4.app.NotificationCompat.BigTextStyle}
1071d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
1072d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static CharSequence getSingleMessageInboxLine(Context context,
1073d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            String senders, String subject, String snippet) {
1074d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // TODO(cwren) finish this step toward commmon code with getSingleMessageBigText
1075d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1076d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final String subjectSnippet = !TextUtils.isEmpty(subject) ? subject : snippet;
1077d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1078d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final TextAppearanceSpan notificationPrimarySpan =
1079d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                new TextAppearanceSpan(context, R.style.NotificationPrimaryText);
1080d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1081d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (TextUtils.isEmpty(senders)) {
1082d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // If the senders are empty, just use the subject/snippet.
1083d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return subjectSnippet;
1084d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        } else if (TextUtils.isEmpty(subjectSnippet)) {
1085d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // If the subject/snippet is empty, just use the senders.
1086d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final SpannableString spannableString = new SpannableString(senders);
1087d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            spannableString.setSpan(notificationPrimarySpan, 0, senders.length(), 0);
1088d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1089d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return spannableString;
1090d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        } else {
1091d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final String formatString = context.getResources().getString(
1092d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    R.string.multiple_new_message_notification_item);
1093d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final TextAppearanceSpan notificationSecondarySpan =
1094d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    new TextAppearanceSpan(context, R.style.NotificationSecondaryText);
1095d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
10968173cf41d2acf48c7b45ae3e7868fc391aae0359Andrew Sapperstein            // senders is already individually unicode wrapped so it does not need to be done here
1097f58109699c207a2eaeca38d557d9b9a7e7664decAndrew Sapperstein            final String instantiatedString = String.format(formatString,
10988173cf41d2acf48c7b45ae3e7868fc391aae0359Andrew Sapperstein                    senders,
1099f58109699c207a2eaeca38d557d9b9a7e7664decAndrew Sapperstein                    sBidiFormatter.unicodeWrap(subjectSnippet));
1100d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1101d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final SpannableString spannableString = new SpannableString(instantiatedString);
1102d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1103d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final boolean isOrderReversed = formatString.indexOf("%2$s") <
1104d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    formatString.indexOf("%1$s");
1105d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final int primaryOffset =
1106d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    (isOrderReversed ? instantiatedString.lastIndexOf(senders) :
1107d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                     instantiatedString.indexOf(senders));
1108d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final int secondaryOffset =
1109d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    (isOrderReversed ? instantiatedString.lastIndexOf(subjectSnippet) :
1110d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                     instantiatedString.indexOf(subjectSnippet));
1111d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            spannableString.setSpan(notificationPrimarySpan,
1112d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    primaryOffset, primaryOffset + senders.length(), 0);
1113d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            spannableString.setSpan(notificationSecondarySpan,
1114d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    secondaryOffset, secondaryOffset + subjectSnippet.length(), 0);
1115d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return spannableString;
1116d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1117d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1118d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1119d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
1120d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Sets the bigtext for a notification for a single new conversation
1121d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @param context
1122d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @param subject Subject of the new message that triggered the notification
1123f58109699c207a2eaeca38d557d9b9a7e7664decAndrew Sapperstein     * @return a {@link CharSequence} suitable for use in
1124f58109699c207a2eaeca38d557d9b9a7e7664decAndrew Sapperstein     * {@link NotificationCompat.Builder#setContentText}
1125d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
1126d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static CharSequence getSingleMessageLittleText(Context context, String subject) {
1127d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final TextAppearanceSpan notificationSubjectSpan = new TextAppearanceSpan(
1128d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                context, R.style.NotificationPrimaryText);
1129d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1130d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final SpannableString spannableString = new SpannableString(subject);
1131d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        spannableString.setSpan(notificationSubjectSpan, 0, subject.length(), 0);
1132d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1133d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        return spannableString;
1134d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1135d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1136d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
1137d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Sets the bigtext for a notification for a single new conversation
1138d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     *
1139d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @param context
1140d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @param subject Subject of the new message that triggered the notification
1141d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @param message the {@link Message} to be displayed.
1142d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @return a {@link CharSequence} suitable for use in
1143d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     *         {@link android.support.v4.app.NotificationCompat.BigTextStyle}
1144d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
1145d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static CharSequence getSingleMessageBigText(Context context, String subject,
1146d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final Message message) {
1147d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1148d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final TextAppearanceSpan notificationSubjectSpan = new TextAppearanceSpan(
1149d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                context, R.style.NotificationPrimaryText);
1150d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1151d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final String snippet = getMessageBodyWithoutElidedText(message);
1152d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1153d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // Change multiple newlines (with potential white space between), into a single new line
1154d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final String collapsedSnippet =
1155d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                !TextUtils.isEmpty(snippet) ? snippet.replaceAll("\\n\\s+", "\n") : "";
1156d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1157d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (TextUtils.isEmpty(subject)) {
1158d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // If the subject is empty, just use the snippet.
1159d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return snippet;
1160d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        } else if (TextUtils.isEmpty(collapsedSnippet)) {
1161d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // If the snippet is empty, just use the subject.
1162d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final SpannableString spannableString = new SpannableString(subject);
1163d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            spannableString.setSpan(notificationSubjectSpan, 0, subject.length(), 0);
1164d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1165d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return spannableString;
1166d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        } else {
1167d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final String notificationBigTextFormat = context.getResources().getString(
1168d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    R.string.single_new_message_notification_big_text);
1169d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1170d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // Localizers may change the order of the parameters, look at how the format
1171d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // string is structured.
1172d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final boolean isSubjectFirst = notificationBigTextFormat.indexOf("%2$s") >
1173d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    notificationBigTextFormat.indexOf("%1$s");
1174d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final String bigText =
1175d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    String.format(notificationBigTextFormat, subject, collapsedSnippet);
1176d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final SpannableString spannableString = new SpannableString(bigText);
1177d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1178d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final int subjectOffset =
1179d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    (isSubjectFirst ? bigText.indexOf(subject) : bigText.lastIndexOf(subject));
1180d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            spannableString.setSpan(notificationSubjectSpan,
1181d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    subjectOffset, subjectOffset + subject.length(), 0);
1182d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1183d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return spannableString;
1184d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1185d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1186d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1187d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
1188d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Gets the title for a notification for a single new conversation
1189d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @param context
1190d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @param sender Sender of the new message that triggered the notification.
1191d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @param subject Subject of the new message that triggered the notification
1192d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * @return a {@link CharSequence} suitable for use as a {@link Notification} title.
1193d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
1194d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static CharSequence getSingleMessageNotificationTitle(Context context,
1195d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            String sender, String subject) {
1196d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1197d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (TextUtils.isEmpty(subject)) {
1198d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // If the subject is empty, just set the title to the sender's information.
1199d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return sender;
1200d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        } else {
1201d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final String notificationTitleFormat = context.getResources().getString(
1202d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    R.string.single_new_message_notification_title);
1203d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1204d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // Localizers may change the order of the parameters, look at how the format
1205d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // string is structured.
1206d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final boolean isSubjectLast = notificationTitleFormat.indexOf("%2$s") >
1207d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    notificationTitleFormat.indexOf("%1$s");
1208d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final String titleString = String.format(notificationTitleFormat, sender, subject);
1209d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1210d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // Format the string so the subject is using the secondaryText style
1211d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final SpannableString titleSpannable = new SpannableString(titleString);
1212d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1213d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // Find the offset of the subject.
1214d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final int subjectOffset =
1215d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    isSubjectLast ? titleString.lastIndexOf(subject) : titleString.indexOf(subject);
1216d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final TextAppearanceSpan notificationSubjectSpan =
1217d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    new TextAppearanceSpan(context, R.style.NotificationSecondaryText);
1218d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            titleSpannable.setSpan(notificationSubjectSpan,
1219d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    subjectOffset, subjectOffset + subject.length(), 0);
1220d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return titleSpannable;
1221d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1222d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1223d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1224d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
12257f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy     * Clears the notifications for the specified account/folder.
1226d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
12277f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy    public static void clearFolderNotification(Context context, Account account, Folder folder,
12287f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy            final boolean markSeen) {
12292f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy        LogUtils.v(LOG_TAG, "Clearing all notifications for %s/%s", account.name, folder.name);
1230d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final NotificationMap notificationMap = getNotificationMap(context);
1231d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final NotificationKey key = new NotificationKey(account, folder);
1232d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        notificationMap.remove(key);
1233d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        notificationMap.saveNotificationMap(context);
1234d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
12357f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy        final NotificationManager notificationManager =
12367f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy                (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
12377f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy        notificationManager.cancel(getNotificationId(account.name, folder));
12387f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy
12397f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy        if (markSeen) {
12407f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy            markSeen(context, folder);
12417f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy        }
12427f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy    }
12437f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy
12447f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy    /**
12457f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy     * Clears all notifications for the specified account.
12467f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy     */
12477f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy    public static void clearAccountNotifications(final Context context, final String account) {
12482f97af9484bb3a226856c441943c5b0f32910155Scott Kennedy        LogUtils.v(LOG_TAG, "Clearing all notifications for %s", account);
12497f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy        final NotificationMap notificationMap = getNotificationMap(context);
12507f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy
12517f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy        // Find all NotificationKeys for this account
12527f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy        final ImmutableList.Builder<NotificationKey> keyBuilder = ImmutableList.builder();
12537f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy
12547f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy        for (final NotificationKey key : notificationMap.keySet()) {
12557f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy            if (account.equals(key.account.name)) {
12567f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy                keyBuilder.add(key);
12577f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy            }
12587f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy        }
12597f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy
12607f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy        final List<NotificationKey> notificationKeys = keyBuilder.build();
12617f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy
12627f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy        final NotificationManager notificationManager =
12637f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy                (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE);
12647f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy
12657f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy        for (final NotificationKey notificationKey : notificationKeys) {
12667f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy            final Folder folder = notificationKey.folder;
12677f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy            notificationManager.cancel(getNotificationId(account, folder));
12687f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy            notificationMap.remove(notificationKey);
12697f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy        }
12707f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy
12717f8aed6bea276d6069abbfbdb25263a9ec92a684Scott Kennedy        notificationMap.saveNotificationMap(context);
1272d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1273d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1274d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static ArrayList<Long> findContacts(Context context, Collection<String> addresses) {
1275d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        ArrayList<String> whereArgs = new ArrayList<String>();
1276d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        StringBuilder whereBuilder = new StringBuilder();
1277d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        String[] questionMarks = new String[addresses.size()];
1278d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1279d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        whereArgs.addAll(addresses);
1280d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        Arrays.fill(questionMarks, "?");
1281d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        whereBuilder.append(Email.DATA1 + " IN (").
1282d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                append(TextUtils.join(",", questionMarks)).
1283d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                append(")");
1284d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1285d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        ContentResolver resolver = context.getContentResolver();
1286d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        Cursor c = resolver.query(Email.CONTENT_URI,
1287d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                new String[]{Email.CONTACT_ID}, whereBuilder.toString(),
1288d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                whereArgs.toArray(new String[0]), null);
1289d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1290d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        ArrayList<Long> contactIds = new ArrayList<Long>();
1291d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (c == null) {
1292d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return contactIds;
1293d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1294d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        try {
1295d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            while (c.moveToNext()) {
1296d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                contactIds.add(c.getLong(0));
1297d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
1298d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        } finally {
1299d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            c.close();
1300d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1301d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        return contactIds;
1302d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1303d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1304c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy    private static Bitmap getContactIcon(final Context context, final String displayName,
1305c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy            final String senderAddress, final Folder folder) {
1306d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (senderAddress == null) {
1307d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return null;
1308d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1309c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy
1310d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        Bitmap icon = null;
1311c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy
1312c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy        final List<Long> contactIds = findContacts( context, Arrays.asList(
1313c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy                new String[] { senderAddress }));
1314c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy
1315c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy        // Get the ideal size for this icon.
1316c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy        final Resources res = context.getResources();
1317c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy        final int idealIconHeight =
1318c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy                res.getDimensionPixelSize(android.R.dimen.notification_large_icon_height);
1319c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy        final int idealIconWidth =
1320c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy                res.getDimensionPixelSize(android.R.dimen.notification_large_icon_width);
1321d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1322d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (contactIds != null) {
13234046d0695e102368201bb2f3a268a4f85c8bc4dbScott Kennedy            for (final long id : contactIds) {
1324d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                final Uri contactUri =
1325d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        ContentUris.withAppendedId(ContactsContract.Contacts.CONTENT_URI, id);
1326d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                final Uri photoUri = Uri.withAppendedPath(contactUri, Photo.CONTENT_DIRECTORY);
1327d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                final Cursor cursor = context.getContentResolver().query(
1328d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        photoUri, new String[] { Photo.PHOTO }, null, null, null);
1329d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1330d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                if (cursor != null) {
1331d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    try {
1332d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        if (cursor.moveToFirst()) {
13334046d0695e102368201bb2f3a268a4f85c8bc4dbScott Kennedy                            final byte[] data = cursor.getBlob(0);
1334d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            if (data != null) {
1335d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                icon = BitmapFactory.decodeStream(new ByteArrayInputStream(data));
1336d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                if (icon != null && icon.getHeight() < idealIconHeight) {
1337d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                    // We should scale this image to fit the intended size
1338d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                    icon = Bitmap.createScaledBitmap(
1339d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                            icon, idealIconWidth, idealIconHeight, true);
1340d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                }
1341d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                if (icon != null) {
1342d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                    break;
1343d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                }
1344d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            }
1345d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        }
1346d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    } finally {
1347d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        cursor.close();
1348d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    }
1349d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
1350d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
1351d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1352c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy
1353c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy        if (icon == null) {
1354c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy            // Make a colorful tile!
1355c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy            final Dimensions dimensions = new Dimensions(idealIconWidth, idealIconHeight,
1356c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy                    Dimensions.SCALE_ONE);
1357c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy
1358fe23512c2be21d7c87677f5263078021002d89cbScott Kennedy            icon = new LetterTileProvider(context).getLetterTile(dimensions,
1359c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy                    displayName, senderAddress);
1360c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy        }
1361c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy
1362d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (icon == null) {
1363c94c80c8b8c92c019f19f2e315dea1ff03ad573fScott Kennedy            // Icon should be the default mail icon.
136461bd0e84a3b0545a722bbfe931233b47afdf52e2Scott Kennedy            icon = getDefaultNotificationIcon(context, folder, false /* single new message */);
1365d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1366d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        return icon;
1367d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1368d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1369d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static String getMessageBodyWithoutElidedText(final Message message) {
13705e7e88b9f5ac1f239753e13ffb3ee4b249722c9aScott Kennedy        return getMessageBodyWithoutElidedText(message.getBodyAsHtml());
1371d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1372d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1373d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    public static String getMessageBodyWithoutElidedText(String html) {
1374d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (TextUtils.isEmpty(html)) {
1375d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return "";
1376d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1377d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // Get the html "tree" for this message body
1378d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final HtmlTree htmlTree = com.android.mail.utils.Utils.getHtmlTree(html);
1379d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        htmlTree.setPlainTextConverterFactory(MESSAGE_CONVERTER_FACTORY);
1380d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1381d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        return htmlTree.getPlainText();
1382d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1383d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1384d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    public static void markSeen(final Context context, final Folder folder) {
1385259df5b9e11908c8ef7c91483924891dd96b3c27Scott Kennedy        final Uri uri = folder.folderUri.fullUri;
1386d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1387d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final ContentValues values = new ContentValues(1);
1388d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        values.put(UIProvider.ConversationColumns.SEEN, 1);
1389d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1390d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        context.getContentResolver().update(uri, values, null, null);
1391d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1392d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1393d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
1394d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Returns a displayable string representing
1395d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * the message sender. It has a preference toward showing the name,
1396d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * but will fall back to the address if that is all that is available.
1397d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
1398d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static String getDisplayableSender(String sender) {
1399d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final EmailAddress address = EmailAddress.getEmailAddress(sender);
1400d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1401d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        String displayableSender = address.getName();
1402390cab939304705cc8adeb8e4810abf904fec22fScott Kennedy
1403390cab939304705cc8adeb8e4810abf904fec22fScott Kennedy        if (!TextUtils.isEmpty(displayableSender)) {
1404390cab939304705cc8adeb8e4810abf904fec22fScott Kennedy            return Address.decodeAddressName(displayableSender);
1405d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1406390cab939304705cc8adeb8e4810abf904fec22fScott Kennedy
1407390cab939304705cc8adeb8e4810abf904fec22fScott Kennedy        // If that fails, default to the sender address.
1408390cab939304705cc8adeb8e4810abf904fec22fScott Kennedy        displayableSender = address.getAddress();
1409390cab939304705cc8adeb8e4810abf904fec22fScott Kennedy
1410d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // If we were unable to tokenize a name or address,
1411d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // just use whatever was in the sender.
1412d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (TextUtils.isEmpty(displayableSender)) {
1413d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            displayableSender = sender;
1414d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1415d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        return displayableSender;
1416d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1417d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1418d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
1419d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Returns only the address portion of a message sender.
1420d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
1421d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static String getSenderAddress(String sender) {
1422d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        final EmailAddress address = EmailAddress.getEmailAddress(sender);
1423d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1424d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        String tokenizedAddress = address.getAddress();
1425d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1426d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // If we were unable to tokenize a name or address,
1427d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // just use whatever was in the sender.
1428d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (TextUtils.isEmpty(tokenizedAddress)) {
1429d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            tokenizedAddress = sender;
1430d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1431d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        return tokenizedAddress;
1432d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1433d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1434d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    public static int getNotificationId(final String account, final Folder folder) {
1435d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        return 1 ^ account.hashCode() ^ folder.hashCode();
1436d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1437d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1438d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    private static class NotificationKey {
1439d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        public final Account account;
1440d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        public final Folder folder;
1441d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1442d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        public NotificationKey(Account account, Folder folder) {
1443d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            this.account = account;
1444d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            this.folder = folder;
1445d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1446d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1447d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        @Override
1448d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        public boolean equals(Object other) {
1449d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (!(other instanceof NotificationKey)) {
1450d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                return false;
1451d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
1452d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            NotificationKey key = (NotificationKey) other;
1453d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return account.equals(key.account) && folder.equals(key.folder);
1454d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1455d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1456d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        @Override
1457d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        public String toString() {
1458e8a7c4c94cc2e391c6d2b5ade74ca842bc6b3a84Scott Kennedy            return account.name + " " + folder.name;
1459d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1460d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1461d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        @Override
1462d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        public int hashCode() {
1463d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final int accountHashCode = account.hashCode();
1464d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final int folderHashCode = folder.hashCode();
1465d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            return accountHashCode ^ folderHashCode;
1466d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1467d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1468d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1469d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
1470d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * Contains the logic for converting the contents of one HtmlTree into
1471d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * plaintext.
1472d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
1473d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    public static class MailMessagePlainTextConverter extends HtmlTree.DefaultPlainTextConverter {
1474d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        // Strings for parsing html message bodies
1475d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        private static final String ELIDED_TEXT_ELEMENT_NAME = "div";
1476d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        private static final String ELIDED_TEXT_ELEMENT_ATTRIBUTE_NAME = "class";
1477d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        private static final String ELIDED_TEXT_ELEMENT_ATTRIBUTE_CLASS_VALUE = "elided-text";
1478d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1479d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        private static final HTML.Attribute ELIDED_TEXT_ATTRIBUTE =
1480d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                new HTML.Attribute(ELIDED_TEXT_ELEMENT_ATTRIBUTE_NAME, HTML.Attribute.NO_TYPE);
1481d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1482d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        private static final HtmlDocument.Node ELIDED_TEXT_REPLACEMENT_NODE =
1483d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                HtmlDocument.createSelfTerminatingTag(HTML4.BR_ELEMENT, null, null, null);
1484d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1485d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        private int mEndNodeElidedTextBlock = -1;
1486d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1487d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        @Override
1488d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        public void addNode(HtmlDocument.Node n, int nodeNum, int endNum) {
1489d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // If we are in the middle of an elided text block, don't add this node
1490d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (nodeNum < mEndNodeElidedTextBlock) {
1491d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                return;
1492d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            } else if (nodeNum == mEndNodeElidedTextBlock) {
1493d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                super.addNode(ELIDED_TEXT_REPLACEMENT_NODE, nodeNum, endNum);
1494d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                return;
1495d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
1496d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1497d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // If this tag starts another elided text block, we want to remember the end
1498d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (n instanceof HtmlDocument.Tag) {
1499d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                boolean foundElidedTextTag = false;
1500d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                final HtmlDocument.Tag htmlTag = (HtmlDocument.Tag)n;
1501d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                final HTML.Element htmlElement = htmlTag.getElement();
1502d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                if (ELIDED_TEXT_ELEMENT_NAME.equals(htmlElement.getName())) {
1503d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    // Make sure that the class is what is expected
1504d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    final List<HtmlDocument.TagAttribute> attributes =
1505d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            htmlTag.getAttributes(ELIDED_TEXT_ATTRIBUTE);
1506d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    for (HtmlDocument.TagAttribute attribute : attributes) {
1507d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        if (ELIDED_TEXT_ELEMENT_ATTRIBUTE_CLASS_VALUE.equals(
1508d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                                attribute.getValue())) {
1509d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            // Found an "elided-text" div.  Remember information about this tag
1510d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            mEndNodeElidedTextBlock = endNum;
1511d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            foundElidedTextTag = true;
1512d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                            break;
1513d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        }
1514d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    }
1515d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
1516d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1517d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                if (foundElidedTextTag) {
1518d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                    return;
1519d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                }
1520d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
1521d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1522c56b233013cf107c702ef9f61305282670ad804aScott Kennedy            super.addNode(n, nodeNum, endNum);
1523d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1524d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1525d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1526d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    /**
1527d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * During account setup in Email, we may not have an inbox yet, so the notification setting had
1528d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * to be stored in {@link AccountPreferences}. If it is still there, we need to move it to the
1529d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     * {@link FolderPreferences} now.
1530d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy     */
1531d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    public static void moveNotificationSetting(final AccountPreferences accountPreferences,
1532d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            final FolderPreferences folderPreferences) {
1533d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        if (accountPreferences.isDefaultInboxNotificationsEnabledSet()) {
1534d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            // If this setting has been changed some other way, don't overwrite it
1535d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            if (!folderPreferences.isNotificationsEnabledSet()) {
1536d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                final boolean notificationsEnabled =
1537d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                        accountPreferences.getDefaultInboxNotificationsEnabled();
1538d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1539d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy                folderPreferences.setNotificationsEnabled(notificationsEnabled);
1540d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            }
1541d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy
1542d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy            accountPreferences.clearDefaultInboxNotificationsEnabled();
1543d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy        }
1544d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy    }
1545d5edd2d02649dffb40065fdb6a16acf91552b800Scott Kennedy}
1546