1package eu.siacs.conversations.services;
2
3import android.app.Notification;
4import android.app.NotificationChannel;
5import android.app.NotificationChannelGroup;
6import android.app.NotificationManager;
7import android.app.PendingIntent;
8import android.content.Context;
9import android.content.Intent;
10import android.content.SharedPreferences;
11import android.content.res.Resources;
12import android.graphics.Bitmap;
13import android.graphics.Typeface;
14import android.media.AudioAttributes;
15import android.media.RingtoneManager;
16import android.net.Uri;
17import android.os.Build;
18import android.os.SystemClock;
19import android.preference.PreferenceManager;
20import androidx.annotation.RequiresApi;
21import androidx.core.app.NotificationCompat;
22import androidx.core.app.NotificationCompat.BigPictureStyle;
23import androidx.core.app.NotificationCompat.Builder;
24import androidx.core.app.NotificationManagerCompat;
25import androidx.core.app.Person;
26import androidx.core.app.RemoteInput;
27import androidx.core.content.ContextCompat;
28import androidx.core.graphics.drawable.IconCompat;
29import android.text.SpannableString;
30import android.text.style.StyleSpan;
31import android.util.DisplayMetrics;
32import android.util.Log;
33
34import java.io.File;
35import java.io.IOException;
36import java.util.ArrayList;
37import java.util.Calendar;
38import java.util.Collections;
39import java.util.HashMap;
40import java.util.Iterator;
41import java.util.LinkedHashMap;
42import java.util.List;
43import java.util.Map;
44import java.util.Set;
45import java.util.concurrent.atomic.AtomicInteger;
46import java.util.regex.Matcher;
47import java.util.regex.Pattern;
48
49import eu.siacs.conversations.Config;
50import eu.siacs.conversations.R;
51import eu.siacs.conversations.entities.Account;
52import eu.siacs.conversations.entities.Contact;
53import eu.siacs.conversations.entities.Conversation;
54import eu.siacs.conversations.entities.Conversational;
55import eu.siacs.conversations.entities.Message;
56import eu.siacs.conversations.persistance.FileBackend;
57import eu.siacs.conversations.ui.ConversationsActivity;
58import eu.siacs.conversations.ui.EditAccountActivity;
59import eu.siacs.conversations.ui.RtpSessionActivity;
60import eu.siacs.conversations.ui.TimePreference;
61import eu.siacs.conversations.utils.AccountUtils;
62import eu.siacs.conversations.utils.Compatibility;
63import eu.siacs.conversations.utils.GeoHelper;
64import eu.siacs.conversations.utils.TorServiceUtils;
65import eu.siacs.conversations.utils.UIHelper;
66import eu.siacs.conversations.xmpp.XmppConnection;
67import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
68import eu.siacs.conversations.xmpp.jingle.Media;
69
70public class NotificationService {
71
72 public static final Object CATCHUP_LOCK = new Object();
73
74 private static final int LED_COLOR = 0xff00ff00;
75
76 private static final int CALL_DAT = 120;
77 private static final long[] CALL_PATTERN = {0, 3 * CALL_DAT, CALL_DAT, CALL_DAT, 3 * CALL_DAT, CALL_DAT, CALL_DAT};
78
79 private static final String CONVERSATIONS_GROUP = "eu.siacs.conversations";
80 private static final int NOTIFICATION_ID_MULTIPLIER = 1024 * 1024;
81 static final int FOREGROUND_NOTIFICATION_ID = NOTIFICATION_ID_MULTIPLIER * 4;
82 private static final int NOTIFICATION_ID = NOTIFICATION_ID_MULTIPLIER * 2;
83 private static final int ERROR_NOTIFICATION_ID = NOTIFICATION_ID_MULTIPLIER * 6;
84 private static final int INCOMING_CALL_NOTIFICATION_ID = NOTIFICATION_ID_MULTIPLIER * 8;
85 public static final int ONGOING_CALL_NOTIFICATION_ID = NOTIFICATION_ID_MULTIPLIER * 10;
86 private static final int DELIVERY_FAILED_NOTIFICATION_ID = NOTIFICATION_ID_MULTIPLIER * 12;
87 private final XmppConnectionService mXmppConnectionService;
88 private final LinkedHashMap<String, ArrayList<Message>> notifications = new LinkedHashMap<>();
89 private final HashMap<Conversation, AtomicInteger> mBacklogMessageCounter = new HashMap<>();
90 private Conversation mOpenConversation;
91 private boolean mIsInForeground;
92 private long mLastNotification;
93
94 NotificationService(final XmppConnectionService service) {
95 this.mXmppConnectionService = service;
96 }
97
98 private static boolean displaySnoozeAction(List<Message> messages) {
99 int numberOfMessagesWithoutReply = 0;
100 for (Message message : messages) {
101 if (message.getStatus() == Message.STATUS_RECEIVED) {
102 ++numberOfMessagesWithoutReply;
103 } else {
104 return false;
105 }
106 }
107 return numberOfMessagesWithoutReply >= 3;
108 }
109
110 public static Pattern generateNickHighlightPattern(final String nick) {
111 return Pattern.compile("(?<=(^|\\s))" + Pattern.quote(nick) + "(?=\\s|$|\\p{Punct})");
112 }
113
114 private static boolean isImageMessage(Message message) {
115 return message.getType() != Message.TYPE_TEXT
116 && message.getTransferable() == null
117 && !message.isDeleted()
118 && message.getEncryption() != Message.ENCRYPTION_PGP
119 && message.getFileParams().height > 0;
120 }
121
122 @RequiresApi(api = Build.VERSION_CODES.O)
123 void initializeChannels() {
124 final Context c = mXmppConnectionService;
125 final NotificationManager notificationManager = c.getSystemService(NotificationManager.class);
126 if (notificationManager == null) {
127 return;
128 }
129
130 notificationManager.deleteNotificationChannel("export");
131
132 notificationManager.createNotificationChannelGroup(new NotificationChannelGroup("status", c.getString(R.string.notification_group_status_information)));
133 notificationManager.createNotificationChannelGroup(new NotificationChannelGroup("chats", c.getString(R.string.notification_group_messages)));
134 notificationManager.createNotificationChannelGroup(new NotificationChannelGroup("calls", c.getString(R.string.notification_group_calls)));
135 final NotificationChannel foregroundServiceChannel = new NotificationChannel("foreground",
136 c.getString(R.string.foreground_service_channel_name),
137 NotificationManager.IMPORTANCE_MIN);
138 foregroundServiceChannel.setDescription(c.getString(R.string.foreground_service_channel_description));
139 foregroundServiceChannel.setShowBadge(false);
140 foregroundServiceChannel.setGroup("status");
141 notificationManager.createNotificationChannel(foregroundServiceChannel);
142 final NotificationChannel errorChannel = new NotificationChannel("error",
143 c.getString(R.string.error_channel_name),
144 NotificationManager.IMPORTANCE_LOW);
145 errorChannel.setDescription(c.getString(R.string.error_channel_description));
146 errorChannel.setShowBadge(false);
147 errorChannel.setGroup("status");
148 notificationManager.createNotificationChannel(errorChannel);
149
150 final NotificationChannel videoCompressionChannel = new NotificationChannel("compression",
151 c.getString(R.string.video_compression_channel_name),
152 NotificationManager.IMPORTANCE_LOW);
153 videoCompressionChannel.setShowBadge(false);
154 videoCompressionChannel.setGroup("status");
155 notificationManager.createNotificationChannel(videoCompressionChannel);
156
157 final NotificationChannel exportChannel = new NotificationChannel("backup",
158 c.getString(R.string.backup_channel_name),
159 NotificationManager.IMPORTANCE_LOW);
160 exportChannel.setShowBadge(false);
161 exportChannel.setGroup("status");
162 notificationManager.createNotificationChannel(exportChannel);
163
164 final NotificationChannel incomingCallsChannel = new NotificationChannel("incoming_calls",
165 c.getString(R.string.incoming_calls_channel_name),
166 NotificationManager.IMPORTANCE_HIGH);
167 incomingCallsChannel.setSound(RingtoneManager.getDefaultUri(RingtoneManager.TYPE_RINGTONE), new AudioAttributes.Builder()
168 .setContentType(AudioAttributes.CONTENT_TYPE_SONIFICATION)
169 .setUsage(AudioAttributes.USAGE_NOTIFICATION_RINGTONE)
170 .build());
171 incomingCallsChannel.setShowBadge(false);
172 incomingCallsChannel.setLightColor(LED_COLOR);
173 incomingCallsChannel.enableLights(true);
174 incomingCallsChannel.setGroup("calls");
175 incomingCallsChannel.setBypassDnd(true);
176 incomingCallsChannel.enableVibration(true);
177 incomingCallsChannel.setVibrationPattern(CALL_PATTERN);
178 notificationManager.createNotificationChannel(incomingCallsChannel);
179
180 final NotificationChannel ongoingCallsChannel = new NotificationChannel("ongoing_calls",
181 c.getString(R.string.ongoing_calls_channel_name),
182 NotificationManager.IMPORTANCE_LOW);
183 ongoingCallsChannel.setShowBadge(false);
184 ongoingCallsChannel.setGroup("calls");
185 notificationManager.createNotificationChannel(ongoingCallsChannel);
186
187
188 final NotificationChannel messagesChannel = new NotificationChannel("messages",
189 c.getString(R.string.messages_channel_name),
190 NotificationManager.IMPORTANCE_HIGH);
191 messagesChannel.setShowBadge(true);
192 messagesChannel.setSound(RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION), new AudioAttributes.Builder()
193 .setContentType(AudioAttributes.CONTENT_TYPE_SONIFICATION)
194 .setUsage(AudioAttributes.USAGE_NOTIFICATION_COMMUNICATION_INSTANT)
195 .build());
196 messagesChannel.setLightColor(LED_COLOR);
197 final int dat = 70;
198 final long[] pattern = {0, 3 * dat, dat, dat};
199 messagesChannel.setVibrationPattern(pattern);
200 messagesChannel.enableVibration(true);
201 messagesChannel.enableLights(true);
202 messagesChannel.setGroup("chats");
203 notificationManager.createNotificationChannel(messagesChannel);
204 final NotificationChannel silentMessagesChannel = new NotificationChannel("silent_messages",
205 c.getString(R.string.silent_messages_channel_name),
206 NotificationManager.IMPORTANCE_LOW);
207 silentMessagesChannel.setDescription(c.getString(R.string.silent_messages_channel_description));
208 silentMessagesChannel.setShowBadge(true);
209 silentMessagesChannel.setLightColor(LED_COLOR);
210 silentMessagesChannel.enableLights(true);
211 silentMessagesChannel.setGroup("chats");
212 notificationManager.createNotificationChannel(silentMessagesChannel);
213
214 final NotificationChannel quietHoursChannel = new NotificationChannel("quiet_hours",
215 c.getString(R.string.title_pref_quiet_hours),
216 NotificationManager.IMPORTANCE_LOW);
217 quietHoursChannel.setShowBadge(true);
218 quietHoursChannel.setLightColor(LED_COLOR);
219 quietHoursChannel.enableLights(true);
220 quietHoursChannel.setGroup("chats");
221 quietHoursChannel.enableVibration(false);
222 quietHoursChannel.setSound(null, null);
223
224 notificationManager.createNotificationChannel(quietHoursChannel);
225
226 final NotificationChannel deliveryFailedChannel = new NotificationChannel("delivery_failed",
227 c.getString(R.string.delivery_failed_channel_name),
228 NotificationManager.IMPORTANCE_DEFAULT);
229 deliveryFailedChannel.setShowBadge(false);
230 deliveryFailedChannel.setSound(RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION), new AudioAttributes.Builder()
231 .setContentType(AudioAttributes.CONTENT_TYPE_SONIFICATION)
232 .setUsage(AudioAttributes.USAGE_NOTIFICATION_COMMUNICATION_INSTANT)
233 .build());
234 deliveryFailedChannel.setGroup("chats");
235 notificationManager.createNotificationChannel(deliveryFailedChannel);
236 }
237
238 private boolean notify(final Message message) {
239 final Conversation conversation = (Conversation) message.getConversation();
240 return message.getStatus() == Message.STATUS_RECEIVED
241 && !conversation.isMuted()
242 && (conversation.alwaysNotify() || wasHighlightedOrPrivate(message))
243 && (!conversation.isWithStranger() || notificationsFromStrangers());
244 }
245
246 public boolean notificationsFromStrangers() {
247 return mXmppConnectionService.getBooleanPreference("notifications_from_strangers", R.bool.notifications_from_strangers);
248 }
249
250 private boolean isQuietHours() {
251 if (!mXmppConnectionService.getBooleanPreference("enable_quiet_hours", R.bool.enable_quiet_hours)) {
252 return false;
253 }
254 final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(mXmppConnectionService);
255 final long startTime = TimePreference.minutesToTimestamp(preferences.getLong("quiet_hours_start", TimePreference.DEFAULT_VALUE));
256 final long endTime = TimePreference.minutesToTimestamp(preferences.getLong("quiet_hours_end", TimePreference.DEFAULT_VALUE));
257 final long nowTime = Calendar.getInstance().getTimeInMillis();
258
259 if (endTime < startTime) {
260 return nowTime > startTime || nowTime < endTime;
261 } else {
262 return nowTime > startTime && nowTime < endTime;
263 }
264 }
265
266 public void pushFromBacklog(final Message message) {
267 if (notify(message)) {
268 synchronized (notifications) {
269 getBacklogMessageCounter((Conversation) message.getConversation()).incrementAndGet();
270 pushToStack(message);
271 }
272 }
273 }
274
275 private AtomicInteger getBacklogMessageCounter(Conversation conversation) {
276 synchronized (mBacklogMessageCounter) {
277 if (!mBacklogMessageCounter.containsKey(conversation)) {
278 mBacklogMessageCounter.put(conversation, new AtomicInteger(0));
279 }
280 return mBacklogMessageCounter.get(conversation);
281 }
282 }
283
284 void pushFromDirectReply(final Message message) {
285 synchronized (notifications) {
286 pushToStack(message);
287 updateNotification(false);
288 }
289 }
290
291 public void finishBacklog(boolean notify, Account account) {
292 synchronized (notifications) {
293 mXmppConnectionService.updateUnreadCountBadge();
294 if (account == null || !notify) {
295 updateNotification(notify);
296 } else {
297 final int count;
298 final List<String> conversations;
299 synchronized (this.mBacklogMessageCounter) {
300 conversations = getBacklogConversations(account);
301 count = getBacklogMessageCount(account);
302 }
303 updateNotification(count > 0, conversations);
304 }
305 }
306 }
307
308 private List<String> getBacklogConversations(Account account) {
309 final List<String> conversations = new ArrayList<>();
310 for (Map.Entry<Conversation, AtomicInteger> entry : mBacklogMessageCounter.entrySet()) {
311 if (entry.getKey().getAccount() == account) {
312 conversations.add(entry.getKey().getUuid());
313 }
314 }
315 return conversations;
316 }
317
318 private int getBacklogMessageCount(Account account) {
319 int count = 0;
320 for (Iterator<Map.Entry<Conversation, AtomicInteger>> it = mBacklogMessageCounter.entrySet().iterator(); it.hasNext(); ) {
321 Map.Entry<Conversation, AtomicInteger> entry = it.next();
322 if (entry.getKey().getAccount() == account) {
323 count += entry.getValue().get();
324 it.remove();
325 }
326 }
327 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": backlog message count=" + count);
328 return count;
329 }
330
331 void finishBacklog(boolean notify) {
332 finishBacklog(notify, null);
333 }
334
335 private void pushToStack(final Message message) {
336 final String conversationUuid = message.getConversationUuid();
337 if (notifications.containsKey(conversationUuid)) {
338 notifications.get(conversationUuid).add(message);
339 } else {
340 final ArrayList<Message> mList = new ArrayList<>();
341 mList.add(message);
342 notifications.put(conversationUuid, mList);
343 }
344 }
345
346 public void push(final Message message) {
347 synchronized (CATCHUP_LOCK) {
348 final XmppConnection connection = message.getConversation().getAccount().getXmppConnection();
349 if (connection != null && connection.isWaitingForSmCatchup()) {
350 connection.incrementSmCatchupMessageCounter();
351 pushFromBacklog(message);
352 } else {
353 pushNow(message);
354 }
355 }
356 }
357
358 public void pushFailedDelivery(final Message message) {
359 final Conversation conversation = (Conversation) message.getConversation();
360 final boolean isScreenOn = mXmppConnectionService.isInteractive();
361 if (this.mIsInForeground && isScreenOn && this.mOpenConversation == message.getConversation()) {
362 Log.d(Config.LOGTAG, message.getConversation().getAccount().getJid().asBareJid() + ": suppressing failed delivery notification because conversation is open");
363 return;
364 }
365 final PendingIntent pendingIntent = createContentIntent(conversation);
366 final int notificationId = generateRequestCode(conversation, 0) + DELIVERY_FAILED_NOTIFICATION_ID;
367 final int failedDeliveries = conversation.countFailedDeliveries();
368 final Notification notification =
369 new Builder(mXmppConnectionService, "delivery_failed")
370 .setContentTitle(conversation.getName())
371 .setAutoCancel(true)
372 .setSmallIcon(R.drawable.ic_error_white_24dp)
373 .setContentText(mXmppConnectionService.getResources().getQuantityText(R.plurals.some_messages_could_not_be_delivered, failedDeliveries))
374 .setGroup("delivery_failed")
375 .setContentIntent(pendingIntent).build();
376 final Notification summaryNotification =
377 new Builder(mXmppConnectionService, "delivery_failed")
378 .setContentTitle(mXmppConnectionService.getString(R.string.failed_deliveries))
379 .setContentText(mXmppConnectionService.getResources().getQuantityText(R.plurals.some_messages_could_not_be_delivered, 1024))
380 .setSmallIcon(R.drawable.ic_error_white_24dp)
381 .setGroup("delivery_failed")
382 .setGroupSummary(true)
383 .setAutoCancel(true)
384 .build();
385 notify(notificationId, notification);
386 notify(DELIVERY_FAILED_NOTIFICATION_ID, summaryNotification);
387 }
388
389 public void showIncomingCallNotification(final AbstractJingleConnection.Id id, final Set<Media> media) {
390 final Intent fullScreenIntent = new Intent(mXmppConnectionService, RtpSessionActivity.class);
391 fullScreenIntent.putExtra(RtpSessionActivity.EXTRA_ACCOUNT, id.account.getJid().asBareJid().toEscapedString());
392 fullScreenIntent.putExtra(RtpSessionActivity.EXTRA_WITH, id.with.toEscapedString());
393 fullScreenIntent.putExtra(RtpSessionActivity.EXTRA_SESSION_ID, id.sessionId);
394 fullScreenIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
395 fullScreenIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
396 final NotificationCompat.Builder builder = new NotificationCompat.Builder(mXmppConnectionService, "incoming_calls");
397 if (media.contains(Media.VIDEO)) {
398 builder.setSmallIcon(R.drawable.ic_videocam_white_24dp);
399 builder.setContentTitle(mXmppConnectionService.getString(R.string.rtp_state_incoming_video_call));
400 } else {
401 builder.setSmallIcon(R.drawable.ic_call_white_24dp);
402 builder.setContentTitle(mXmppConnectionService.getString(R.string.rtp_state_incoming_call));
403 }
404 final Contact contact = id.getContact();
405 builder.setLargeIcon(mXmppConnectionService.getAvatarService().get(
406 contact,
407 AvatarService.getSystemUiAvatarSize(mXmppConnectionService))
408 );
409 final Uri systemAccount = contact.getSystemAccount();
410 if (systemAccount != null) {
411 builder.addPerson(systemAccount.toString());
412 }
413 builder.setContentText(id.account.getRoster().getContact(id.with).getDisplayName());
414 builder.setVisibility(NotificationCompat.VISIBILITY_PUBLIC);
415 builder.setPriority(NotificationCompat.PRIORITY_HIGH);
416 builder.setCategory(NotificationCompat.CATEGORY_CALL);
417 PendingIntent pendingIntent = createPendingRtpSession(id, Intent.ACTION_VIEW, 101);
418 builder.setFullScreenIntent(pendingIntent, true);
419 builder.setContentIntent(pendingIntent); //old androids need this?
420 builder.setOngoing(true);
421 builder.addAction(new NotificationCompat.Action.Builder(
422 R.drawable.ic_call_end_white_48dp,
423 mXmppConnectionService.getString(R.string.dismiss_call),
424 createCallAction(id.sessionId, XmppConnectionService.ACTION_DISMISS_CALL, 102))
425 .build());
426 builder.addAction(new NotificationCompat.Action.Builder(
427 R.drawable.ic_call_white_24dp,
428 mXmppConnectionService.getString(R.string.answer_call),
429 createPendingRtpSession(id, RtpSessionActivity.ACTION_ACCEPT_CALL, 103))
430 .build());
431 modifyIncomingCall(builder);
432 final Notification notification = builder.build();
433 notification.flags = notification.flags | Notification.FLAG_INSISTENT;
434 notify(INCOMING_CALL_NOTIFICATION_ID, notification);
435 }
436
437 public Notification getOngoingCallNotification(final AbstractJingleConnection.Id id, final Set<Media> media) {
438 final NotificationCompat.Builder builder = new NotificationCompat.Builder(mXmppConnectionService, "ongoing_calls");
439 if (media.contains(Media.VIDEO)) {
440 builder.setSmallIcon(R.drawable.ic_videocam_white_24dp);
441 builder.setContentTitle(mXmppConnectionService.getString(R.string.ongoing_video_call));
442 } else {
443 builder.setSmallIcon(R.drawable.ic_call_white_24dp);
444 builder.setContentTitle(mXmppConnectionService.getString(R.string.ongoing_call));
445 }
446 builder.setContentText(id.account.getRoster().getContact(id.with).getDisplayName());
447 builder.setVisibility(NotificationCompat.VISIBILITY_PUBLIC);
448 builder.setPriority(NotificationCompat.PRIORITY_HIGH);
449 builder.setCategory(NotificationCompat.CATEGORY_CALL);
450 builder.setContentIntent(createPendingRtpSession(id, Intent.ACTION_VIEW, 101));
451 builder.setOngoing(true);
452 builder.addAction(new NotificationCompat.Action.Builder(
453 R.drawable.ic_call_end_white_48dp,
454 mXmppConnectionService.getString(R.string.hang_up),
455 createCallAction(id.sessionId, XmppConnectionService.ACTION_END_CALL, 104))
456 .build());
457 return builder.build();
458 }
459
460 private PendingIntent createPendingRtpSession(final AbstractJingleConnection.Id id, final String action, final int requestCode) {
461 final Intent fullScreenIntent = new Intent(mXmppConnectionService, RtpSessionActivity.class);
462 fullScreenIntent.setAction(action);
463 fullScreenIntent.putExtra(RtpSessionActivity.EXTRA_ACCOUNT, id.account.getJid().asBareJid().toEscapedString());
464 fullScreenIntent.putExtra(RtpSessionActivity.EXTRA_WITH, id.with.toEscapedString());
465 fullScreenIntent.putExtra(RtpSessionActivity.EXTRA_SESSION_ID, id.sessionId);
466 return PendingIntent.getActivity(mXmppConnectionService, requestCode, fullScreenIntent, PendingIntent.FLAG_UPDATE_CURRENT);
467 }
468
469 public void cancelIncomingCallNotification() {
470 cancel(INCOMING_CALL_NOTIFICATION_ID);
471 }
472
473 public static void cancelIncomingCallNotification(final Context context) {
474 final NotificationManagerCompat notificationManager = NotificationManagerCompat.from(context);
475 try {
476 notificationManager.cancel(INCOMING_CALL_NOTIFICATION_ID);
477 } catch (RuntimeException e) {
478 Log.d(Config.LOGTAG, "unable to cancel incoming call notification after crash", e);
479 }
480 }
481
482 private void pushNow(final Message message) {
483 mXmppConnectionService.updateUnreadCountBadge();
484 if (!notify(message)) {
485 Log.d(Config.LOGTAG, message.getConversation().getAccount().getJid().asBareJid() + ": suppressing notification because turned off");
486 return;
487 }
488 final boolean isScreenOn = mXmppConnectionService.isInteractive();
489 if (this.mIsInForeground && isScreenOn && this.mOpenConversation == message.getConversation()) {
490 Log.d(Config.LOGTAG, message.getConversation().getAccount().getJid().asBareJid() + ": suppressing notification because conversation is open");
491 return;
492 }
493 synchronized (notifications) {
494 pushToStack(message);
495 final Conversational conversation = message.getConversation();
496 final Account account = conversation.getAccount();
497 final boolean doNotify = (!(this.mIsInForeground && this.mOpenConversation == null) || !isScreenOn)
498 && !account.inGracePeriod()
499 && !this.inMiniGracePeriod(account);
500 updateNotification(doNotify, Collections.singletonList(conversation.getUuid()));
501 }
502 }
503
504 public void clear() {
505 synchronized (notifications) {
506 for (ArrayList<Message> messages : notifications.values()) {
507 markAsReadIfHasDirectReply(messages);
508 }
509 notifications.clear();
510 updateNotification(false);
511 }
512 }
513
514 public void clear(final Conversation conversation) {
515 synchronized (this.mBacklogMessageCounter) {
516 this.mBacklogMessageCounter.remove(conversation);
517 }
518 synchronized (notifications) {
519 markAsReadIfHasDirectReply(conversation);
520 if (notifications.remove(conversation.getUuid()) != null) {
521 cancel(conversation.getUuid(), NOTIFICATION_ID);
522 updateNotification(false, null, true);
523 }
524 }
525 }
526
527 private void markAsReadIfHasDirectReply(final Conversation conversation) {
528 markAsReadIfHasDirectReply(notifications.get(conversation.getUuid()));
529 }
530
531 private void markAsReadIfHasDirectReply(final ArrayList<Message> messages) {
532 if (messages != null && messages.size() > 0) {
533 Message last = messages.get(messages.size() - 1);
534 if (last.getStatus() != Message.STATUS_RECEIVED) {
535 if (mXmppConnectionService.markRead((Conversation) last.getConversation(), false)) {
536 mXmppConnectionService.updateConversationUi();
537 }
538 }
539 }
540 }
541
542 private void setNotificationColor(final Builder mBuilder) {
543 mBuilder.setColor(ContextCompat.getColor(mXmppConnectionService, R.color.green600));
544 }
545
546 public void updateNotification() {
547 synchronized (notifications) {
548 updateNotification(false);
549 }
550 }
551
552 private void updateNotification(final boolean notify) {
553 updateNotification(notify, null, false);
554 }
555
556 private void updateNotification(final boolean notify, final List<String> conversations) {
557 updateNotification(notify, conversations, false);
558 }
559
560 private void updateNotification(final boolean notify, final List<String> conversations, final boolean summaryOnly) {
561 final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(mXmppConnectionService);
562
563 final boolean quiteHours = isQuietHours();
564
565 final boolean notifyOnlyOneChild = notify && conversations != null && conversations.size() == 1; //if this check is changed to > 0 catchup messages will create one notification per conversation
566
567
568 if (notifications.size() == 0) {
569 cancel(NOTIFICATION_ID);
570 } else {
571 if (notify) {
572 this.markLastNotification();
573 }
574 final Builder mBuilder;
575 if (notifications.size() == 1 && Build.VERSION.SDK_INT < Build.VERSION_CODES.N) {
576 mBuilder = buildSingleConversations(notifications.values().iterator().next(), notify, quiteHours);
577 modifyForSoundVibrationAndLight(mBuilder, notify, quiteHours, preferences);
578 notify(NOTIFICATION_ID, mBuilder.build());
579 } else {
580 mBuilder = buildMultipleConversation(notify, quiteHours);
581 if (notifyOnlyOneChild) {
582 mBuilder.setGroupAlertBehavior(NotificationCompat.GROUP_ALERT_CHILDREN);
583 }
584 modifyForSoundVibrationAndLight(mBuilder, notify, quiteHours, preferences);
585 if (!summaryOnly) {
586 for (Map.Entry<String, ArrayList<Message>> entry : notifications.entrySet()) {
587 String uuid = entry.getKey();
588 final boolean notifyThis = notifyOnlyOneChild ? conversations.contains(uuid) : notify;
589 Builder singleBuilder = buildSingleConversations(entry.getValue(), notifyThis, quiteHours);
590 if (!notifyOnlyOneChild) {
591 singleBuilder.setGroupAlertBehavior(NotificationCompat.GROUP_ALERT_SUMMARY);
592 }
593 modifyForSoundVibrationAndLight(singleBuilder, notifyThis, quiteHours, preferences);
594 singleBuilder.setGroup(CONVERSATIONS_GROUP);
595 setNotificationColor(singleBuilder);
596 notify(entry.getKey(), NOTIFICATION_ID, singleBuilder.build());
597 }
598 }
599 notify(NOTIFICATION_ID, mBuilder.build());
600 }
601 }
602 }
603
604 private void modifyForSoundVibrationAndLight(Builder mBuilder, boolean notify, boolean quietHours, SharedPreferences preferences) {
605 final Resources resources = mXmppConnectionService.getResources();
606 final String ringtone = preferences.getString("notification_ringtone", resources.getString(R.string.notification_ringtone));
607 final boolean vibrate = preferences.getBoolean("vibrate_on_notification", resources.getBoolean(R.bool.vibrate_on_notification));
608 final boolean led = preferences.getBoolean("led", resources.getBoolean(R.bool.led));
609 final boolean headsup = preferences.getBoolean("notification_headsup", resources.getBoolean(R.bool.headsup_notifications));
610 if (notify && !quietHours) {
611 if (vibrate) {
612 final int dat = 70;
613 final long[] pattern = {0, 3 * dat, dat, dat};
614 mBuilder.setVibrate(pattern);
615 } else {
616 mBuilder.setVibrate(new long[]{0});
617 }
618 Uri uri = Uri.parse(ringtone);
619 try {
620 mBuilder.setSound(fixRingtoneUri(uri));
621 } catch (SecurityException e) {
622 Log.d(Config.LOGTAG, "unable to use custom notification sound " + uri.toString());
623 }
624 } else {
625 mBuilder.setLocalOnly(true);
626 }
627 if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
628 mBuilder.setCategory(Notification.CATEGORY_MESSAGE);
629 }
630 mBuilder.setPriority(notify ? (headsup ? NotificationCompat.PRIORITY_HIGH : NotificationCompat.PRIORITY_DEFAULT) : NotificationCompat.PRIORITY_LOW);
631 setNotificationColor(mBuilder);
632 mBuilder.setDefaults(0);
633 if (led) {
634 mBuilder.setLights(LED_COLOR, 2000, 3000);
635 }
636 }
637
638 private void modifyIncomingCall(Builder mBuilder) {
639 final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(mXmppConnectionService);
640 final Resources resources = mXmppConnectionService.getResources();
641 final String ringtone = preferences.getString("call_ringtone", resources.getString(R.string.incoming_call_ringtone));
642 mBuilder.setVibrate(CALL_PATTERN);
643 final Uri uri = Uri.parse(ringtone);
644 try {
645 mBuilder.setSound(fixRingtoneUri(uri));
646 } catch (SecurityException e) {
647 Log.d(Config.LOGTAG, "unable to use custom notification sound " + uri.toString());
648 }
649 mBuilder.setPriority(NotificationCompat.PRIORITY_HIGH);
650 setNotificationColor(mBuilder);
651 mBuilder.setLights(LED_COLOR, 2000, 3000);
652 }
653
654 private Uri fixRingtoneUri(Uri uri) {
655 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N && "file".equals(uri.getScheme())) {
656 return FileBackend.getUriForFile(mXmppConnectionService, new File(uri.getPath()));
657 } else {
658 return uri;
659 }
660 }
661
662 private Builder buildMultipleConversation(final boolean notify, final boolean quietHours) {
663 final Builder mBuilder = new NotificationCompat.Builder(mXmppConnectionService, quietHours ? "quiet_hours" : (notify ? "messages" : "silent_messages"));
664 final NotificationCompat.InboxStyle style = new NotificationCompat.InboxStyle();
665 style.setBigContentTitle(mXmppConnectionService.getString(R.string.x_unread_conversations, notifications.size()));
666 final StringBuilder names = new StringBuilder();
667 Conversation conversation = null;
668 for (final ArrayList<Message> messages : notifications.values()) {
669 if (messages.size() > 0) {
670 conversation = (Conversation) messages.get(0).getConversation();
671 final String name = conversation.getName().toString();
672 SpannableString styledString;
673 if (Config.HIDE_MESSAGE_TEXT_IN_NOTIFICATION) {
674 int count = messages.size();
675 styledString = new SpannableString(name + ": " + mXmppConnectionService.getResources().getQuantityString(R.plurals.x_messages, count, count));
676 styledString.setSpan(new StyleSpan(Typeface.BOLD), 0, name.length(), 0);
677 style.addLine(styledString);
678 } else {
679 styledString = new SpannableString(name + ": " + UIHelper.getMessagePreview(mXmppConnectionService, messages.get(0)).first);
680 styledString.setSpan(new StyleSpan(Typeface.BOLD), 0, name.length(), 0);
681 style.addLine(styledString);
682 }
683 names.append(name);
684 names.append(", ");
685 }
686 }
687 if (names.length() >= 2) {
688 names.delete(names.length() - 2, names.length());
689 }
690 mBuilder.setContentTitle(mXmppConnectionService.getString(R.string.x_unread_conversations, notifications.size()));
691 mBuilder.setTicker(mXmppConnectionService.getString(R.string.x_unread_conversations, notifications.size()));
692 mBuilder.setContentText(names.toString());
693 mBuilder.setStyle(style);
694 if (conversation != null) {
695 mBuilder.setContentIntent(createContentIntent(conversation));
696 }
697 mBuilder.setGroupSummary(true);
698 mBuilder.setGroup(CONVERSATIONS_GROUP);
699 mBuilder.setDeleteIntent(createDeleteIntent(null));
700 mBuilder.setSmallIcon(R.drawable.ic_notification);
701 return mBuilder;
702 }
703
704 private Builder buildSingleConversations(final ArrayList<Message> messages, final boolean notify, final boolean quietHours) {
705 final Builder mBuilder = new NotificationCompat.Builder(mXmppConnectionService, quietHours ? "quiet_hours" : (notify ? "messages" : "silent_messages"));
706 if (messages.size() >= 1) {
707 final Conversation conversation = (Conversation) messages.get(0).getConversation();
708 mBuilder.setLargeIcon(mXmppConnectionService.getAvatarService()
709 .get(conversation, AvatarService.getSystemUiAvatarSize(mXmppConnectionService)));
710 mBuilder.setContentTitle(conversation.getName());
711 if (Config.HIDE_MESSAGE_TEXT_IN_NOTIFICATION) {
712 int count = messages.size();
713 mBuilder.setContentText(mXmppConnectionService.getResources().getQuantityString(R.plurals.x_messages, count, count));
714 } else {
715 Message message;
716 //TODO starting with Android 9 we might want to put images in MessageStyle
717 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.P && (message = getImage(messages)) != null) {
718 modifyForImage(mBuilder, message, messages);
719 } else {
720 modifyForTextOnly(mBuilder, messages);
721 }
722 RemoteInput remoteInput = new RemoteInput.Builder("text_reply").setLabel(UIHelper.getMessageHint(mXmppConnectionService, conversation)).build();
723 PendingIntent markAsReadPendingIntent = createReadPendingIntent(conversation);
724 NotificationCompat.Action markReadAction = new NotificationCompat.Action.Builder(
725 R.drawable.ic_drafts_white_24dp,
726 mXmppConnectionService.getString(R.string.mark_as_read),
727 markAsReadPendingIntent)
728 .setSemanticAction(NotificationCompat.Action.SEMANTIC_ACTION_MARK_AS_READ)
729 .setShowsUserInterface(false)
730 .build();
731 String replyLabel = mXmppConnectionService.getString(R.string.reply);
732 NotificationCompat.Action replyAction = new NotificationCompat.Action.Builder(
733 R.drawable.ic_send_text_offline,
734 replyLabel,
735 createReplyIntent(conversation, false))
736 .setSemanticAction(NotificationCompat.Action.SEMANTIC_ACTION_REPLY)
737 .setShowsUserInterface(false)
738 .addRemoteInput(remoteInput).build();
739 NotificationCompat.Action wearReplyAction = new NotificationCompat.Action.Builder(R.drawable.ic_wear_reply,
740 replyLabel,
741 createReplyIntent(conversation, true)).addRemoteInput(remoteInput).build();
742 mBuilder.extend(new NotificationCompat.WearableExtender().addAction(wearReplyAction));
743 int addedActionsCount = 1;
744 mBuilder.addAction(markReadAction);
745 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
746 mBuilder.addAction(replyAction);
747 ++addedActionsCount;
748 }
749
750 if (displaySnoozeAction(messages)) {
751 String label = mXmppConnectionService.getString(R.string.snooze);
752 PendingIntent pendingSnoozeIntent = createSnoozeIntent(conversation);
753 NotificationCompat.Action snoozeAction = new NotificationCompat.Action.Builder(
754 R.drawable.ic_notifications_paused_white_24dp,
755 label,
756 pendingSnoozeIntent).build();
757 mBuilder.addAction(snoozeAction);
758 ++addedActionsCount;
759 }
760 if (addedActionsCount < 3) {
761 final Message firstLocationMessage = getFirstLocationMessage(messages);
762 if (firstLocationMessage != null) {
763 final PendingIntent pendingShowLocationIntent = createShowLocationIntent(firstLocationMessage);
764 if (pendingShowLocationIntent != null) {
765 final String label = mXmppConnectionService.getResources().getString(R.string.show_location);
766 NotificationCompat.Action locationAction = new NotificationCompat.Action.Builder(
767 R.drawable.ic_room_white_24dp,
768 label,
769 pendingShowLocationIntent).build();
770 mBuilder.addAction(locationAction);
771 ++addedActionsCount;
772 }
773 }
774 }
775 if (addedActionsCount < 3) {
776 Message firstDownloadableMessage = getFirstDownloadableMessage(messages);
777 if (firstDownloadableMessage != null) {
778 String label = mXmppConnectionService.getResources().getString(R.string.download_x_file, UIHelper.getFileDescriptionString(mXmppConnectionService, firstDownloadableMessage));
779 PendingIntent pendingDownloadIntent = createDownloadIntent(firstDownloadableMessage);
780 NotificationCompat.Action downloadAction = new NotificationCompat.Action.Builder(
781 R.drawable.ic_file_download_white_24dp,
782 label,
783 pendingDownloadIntent).build();
784 mBuilder.addAction(downloadAction);
785 ++addedActionsCount;
786 }
787 }
788 }
789 if (conversation.getMode() == Conversation.MODE_SINGLE) {
790 Contact contact = conversation.getContact();
791 Uri systemAccount = contact.getSystemAccount();
792 if (systemAccount != null) {
793 mBuilder.addPerson(systemAccount.toString());
794 }
795 }
796 mBuilder.setWhen(conversation.getLatestMessage().getTimeSent());
797 mBuilder.setSmallIcon(R.drawable.ic_notification);
798 mBuilder.setDeleteIntent(createDeleteIntent(conversation));
799 mBuilder.setContentIntent(createContentIntent(conversation));
800 }
801 return mBuilder;
802 }
803
804 private void modifyForImage(final Builder builder, final Message message, final ArrayList<Message> messages) {
805 try {
806 final Bitmap bitmap = mXmppConnectionService.getFileBackend().getThumbnail(message, getPixel(288), false);
807 final ArrayList<Message> tmp = new ArrayList<>();
808 for (final Message msg : messages) {
809 if (msg.getType() == Message.TYPE_TEXT
810 && msg.getTransferable() == null) {
811 tmp.add(msg);
812 }
813 }
814 final BigPictureStyle bigPictureStyle = new NotificationCompat.BigPictureStyle();
815 bigPictureStyle.bigPicture(bitmap);
816 if (tmp.size() > 0) {
817 CharSequence text = getMergedBodies(tmp);
818 bigPictureStyle.setSummaryText(text);
819 builder.setContentText(text);
820 builder.setTicker(text);
821 } else {
822 final String description = UIHelper.getFileDescriptionString(mXmppConnectionService, message);
823 builder.setContentText(description);
824 builder.setTicker(description);
825 }
826 builder.setStyle(bigPictureStyle);
827 } catch (final IOException e) {
828 modifyForTextOnly(builder, messages);
829 }
830 }
831
832 private Person getPerson(Message message) {
833 final Contact contact = message.getContact();
834 final Person.Builder builder = new Person.Builder();
835 if (contact != null) {
836 builder.setName(contact.getDisplayName());
837 final Uri uri = contact.getSystemAccount();
838 if (uri != null) {
839 builder.setUri(uri.toString());
840 }
841 } else {
842 builder.setName(UIHelper.getMessageDisplayName(message));
843 }
844 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
845 builder.setIcon(IconCompat.createWithBitmap(mXmppConnectionService.getAvatarService().get(message, AvatarService.getSystemUiAvatarSize(mXmppConnectionService), false)));
846 }
847 return builder.build();
848 }
849
850 private void modifyForTextOnly(final Builder builder, final ArrayList<Message> messages) {
851 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
852 final Conversation conversation = (Conversation) messages.get(0).getConversation();
853 final Person.Builder meBuilder = new Person.Builder().setName(mXmppConnectionService.getString(R.string.me));
854 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
855 meBuilder.setIcon(IconCompat.createWithBitmap(mXmppConnectionService.getAvatarService().get(conversation.getAccount(), AvatarService.getSystemUiAvatarSize(mXmppConnectionService))));
856 }
857 final Person me = meBuilder.build();
858 NotificationCompat.MessagingStyle messagingStyle = new NotificationCompat.MessagingStyle(me);
859 final boolean multiple = conversation.getMode() == Conversation.MODE_MULTI;
860 if (multiple) {
861 messagingStyle.setConversationTitle(conversation.getName());
862 }
863 for (Message message : messages) {
864 final Person sender = message.getStatus() == Message.STATUS_RECEIVED ? getPerson(message) : null;
865 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P && isImageMessage(message)) {
866 final Uri dataUri = FileBackend.getMediaUri(mXmppConnectionService, mXmppConnectionService.getFileBackend().getFile(message));
867 NotificationCompat.MessagingStyle.Message imageMessage = new NotificationCompat.MessagingStyle.Message(UIHelper.getMessagePreview(mXmppConnectionService, message).first, message.getTimeSent(), sender);
868 if (dataUri != null) {
869 imageMessage.setData(message.getMimeType(), dataUri);
870 }
871 messagingStyle.addMessage(imageMessage);
872 } else {
873 messagingStyle.addMessage(UIHelper.getMessagePreview(mXmppConnectionService, message).first, message.getTimeSent(), sender);
874 }
875 }
876 messagingStyle.setGroupConversation(multiple);
877 builder.setStyle(messagingStyle);
878 } else {
879 if (messages.get(0).getConversation().getMode() == Conversation.MODE_SINGLE) {
880 builder.setStyle(new NotificationCompat.BigTextStyle().bigText(getMergedBodies(messages)));
881 final CharSequence preview = UIHelper.getMessagePreview(mXmppConnectionService, messages.get(messages.size() - 1)).first;
882 builder.setContentText(preview);
883 builder.setTicker(preview);
884 builder.setNumber(messages.size());
885 } else {
886 final NotificationCompat.InboxStyle style = new NotificationCompat.InboxStyle();
887 SpannableString styledString;
888 for (Message message : messages) {
889 final String name = UIHelper.getMessageDisplayName(message);
890 styledString = new SpannableString(name + ": " + message.getBody());
891 styledString.setSpan(new StyleSpan(Typeface.BOLD), 0, name.length(), 0);
892 style.addLine(styledString);
893 }
894 builder.setStyle(style);
895 int count = messages.size();
896 if (count == 1) {
897 final String name = UIHelper.getMessageDisplayName(messages.get(0));
898 styledString = new SpannableString(name + ": " + messages.get(0).getBody());
899 styledString.setSpan(new StyleSpan(Typeface.BOLD), 0, name.length(), 0);
900 builder.setContentText(styledString);
901 builder.setTicker(styledString);
902 } else {
903 final String text = mXmppConnectionService.getResources().getQuantityString(R.plurals.x_messages, count, count);
904 builder.setContentText(text);
905 builder.setTicker(text);
906 }
907 }
908 }
909 }
910
911 private Message getImage(final Iterable<Message> messages) {
912 Message image = null;
913 for (final Message message : messages) {
914 if (message.getStatus() != Message.STATUS_RECEIVED) {
915 return null;
916 }
917 if (isImageMessage(message)) {
918 image = message;
919 }
920 }
921 return image;
922 }
923
924 private Message getFirstDownloadableMessage(final Iterable<Message> messages) {
925 for (final Message message : messages) {
926 if (message.getTransferable() != null || (message.getType() == Message.TYPE_TEXT && message.treatAsDownloadable())) {
927 return message;
928 }
929 }
930 return null;
931 }
932
933 private Message getFirstLocationMessage(final Iterable<Message> messages) {
934 for (final Message message : messages) {
935 if (message.isGeoUri()) {
936 return message;
937 }
938 }
939 return null;
940 }
941
942 private CharSequence getMergedBodies(final ArrayList<Message> messages) {
943 final StringBuilder text = new StringBuilder();
944 for (Message message : messages) {
945 if (text.length() != 0) {
946 text.append("\n");
947 }
948 text.append(UIHelper.getMessagePreview(mXmppConnectionService, message).first);
949 }
950 return text.toString();
951 }
952
953 private PendingIntent createShowLocationIntent(final Message message) {
954 Iterable<Intent> intents = GeoHelper.createGeoIntentsFromMessage(mXmppConnectionService, message);
955 for (Intent intent : intents) {
956 if (intent.resolveActivity(mXmppConnectionService.getPackageManager()) != null) {
957 return PendingIntent.getActivity(mXmppConnectionService, generateRequestCode(message.getConversation(), 18), intent, PendingIntent.FLAG_UPDATE_CURRENT);
958 }
959 }
960 return null;
961 }
962
963 private PendingIntent createContentIntent(final String conversationUuid, final String downloadMessageUuid) {
964 final Intent viewConversationIntent = new Intent(mXmppConnectionService, ConversationsActivity.class);
965 viewConversationIntent.setAction(ConversationsActivity.ACTION_VIEW_CONVERSATION);
966 viewConversationIntent.putExtra(ConversationsActivity.EXTRA_CONVERSATION, conversationUuid);
967 if (downloadMessageUuid != null) {
968 viewConversationIntent.putExtra(ConversationsActivity.EXTRA_DOWNLOAD_UUID, downloadMessageUuid);
969 return PendingIntent.getActivity(mXmppConnectionService,
970 generateRequestCode(conversationUuid, 8),
971 viewConversationIntent,
972 PendingIntent.FLAG_UPDATE_CURRENT);
973 } else {
974 return PendingIntent.getActivity(mXmppConnectionService,
975 generateRequestCode(conversationUuid, 10),
976 viewConversationIntent,
977 PendingIntent.FLAG_UPDATE_CURRENT);
978 }
979 }
980
981 private int generateRequestCode(String uuid, int actionId) {
982 return (actionId * NOTIFICATION_ID_MULTIPLIER) + (uuid.hashCode() % NOTIFICATION_ID_MULTIPLIER);
983 }
984
985 private int generateRequestCode(Conversational conversation, int actionId) {
986 return generateRequestCode(conversation.getUuid(), actionId);
987 }
988
989 private PendingIntent createDownloadIntent(final Message message) {
990 return createContentIntent(message.getConversationUuid(), message.getUuid());
991 }
992
993 private PendingIntent createContentIntent(final Conversational conversation) {
994 return createContentIntent(conversation.getUuid(), null);
995 }
996
997 private PendingIntent createDeleteIntent(Conversation conversation) {
998 final Intent intent = new Intent(mXmppConnectionService, XmppConnectionService.class);
999 intent.setAction(XmppConnectionService.ACTION_CLEAR_NOTIFICATION);
1000 if (conversation != null) {
1001 intent.putExtra("uuid", conversation.getUuid());
1002 return PendingIntent.getService(mXmppConnectionService, generateRequestCode(conversation, 20), intent, 0);
1003 }
1004 return PendingIntent.getService(mXmppConnectionService, 0, intent, 0);
1005 }
1006
1007 private PendingIntent createReplyIntent(Conversation conversation, boolean dismissAfterReply) {
1008 final Intent intent = new Intent(mXmppConnectionService, XmppConnectionService.class);
1009 intent.setAction(XmppConnectionService.ACTION_REPLY_TO_CONVERSATION);
1010 intent.putExtra("uuid", conversation.getUuid());
1011 intent.putExtra("dismiss_notification", dismissAfterReply);
1012 final int id = generateRequestCode(conversation, dismissAfterReply ? 12 : 14);
1013 return PendingIntent.getService(mXmppConnectionService, id, intent, 0);
1014 }
1015
1016 private PendingIntent createReadPendingIntent(Conversation conversation) {
1017 final Intent intent = new Intent(mXmppConnectionService, XmppConnectionService.class);
1018 intent.setAction(XmppConnectionService.ACTION_MARK_AS_READ);
1019 intent.putExtra("uuid", conversation.getUuid());
1020 intent.setPackage(mXmppConnectionService.getPackageName());
1021 return PendingIntent.getService(mXmppConnectionService, generateRequestCode(conversation, 16), intent, PendingIntent.FLAG_UPDATE_CURRENT);
1022 }
1023
1024 private PendingIntent createCallAction(String sessionId, final String action, int requestCode) {
1025 final Intent intent = new Intent(mXmppConnectionService, XmppConnectionService.class);
1026 intent.setAction(action);
1027 intent.setPackage(mXmppConnectionService.getPackageName());
1028 intent.putExtra(RtpSessionActivity.EXTRA_SESSION_ID, sessionId);
1029 return PendingIntent.getService(mXmppConnectionService, requestCode, intent, PendingIntent.FLAG_UPDATE_CURRENT);
1030 }
1031
1032 private PendingIntent createSnoozeIntent(Conversation conversation) {
1033 final Intent intent = new Intent(mXmppConnectionService, XmppConnectionService.class);
1034 intent.setAction(XmppConnectionService.ACTION_SNOOZE);
1035 intent.putExtra("uuid", conversation.getUuid());
1036 intent.setPackage(mXmppConnectionService.getPackageName());
1037 return PendingIntent.getService(mXmppConnectionService, generateRequestCode(conversation, 22), intent, PendingIntent.FLAG_UPDATE_CURRENT);
1038 }
1039
1040 private PendingIntent createTryAgainIntent() {
1041 final Intent intent = new Intent(mXmppConnectionService, XmppConnectionService.class);
1042 intent.setAction(XmppConnectionService.ACTION_TRY_AGAIN);
1043 return PendingIntent.getService(mXmppConnectionService, 45, intent, 0);
1044 }
1045
1046 private PendingIntent createDismissErrorIntent() {
1047 final Intent intent = new Intent(mXmppConnectionService, XmppConnectionService.class);
1048 intent.setAction(XmppConnectionService.ACTION_DISMISS_ERROR_NOTIFICATIONS);
1049 return PendingIntent.getService(mXmppConnectionService, 69, intent, 0);
1050 }
1051
1052 private boolean wasHighlightedOrPrivate(final Message message) {
1053 if (message.getConversation() instanceof Conversation) {
1054 Conversation conversation = (Conversation) message.getConversation();
1055 final String nick = conversation.getMucOptions().getActualNick();
1056 final Pattern highlight = generateNickHighlightPattern(nick);
1057 if (message.getBody() == null || nick == null) {
1058 return false;
1059 }
1060 final Matcher m = highlight.matcher(message.getBody());
1061 return (m.find() || message.isPrivateMessage());
1062 } else {
1063 return false;
1064 }
1065 }
1066
1067 public void setOpenConversation(final Conversation conversation) {
1068 this.mOpenConversation = conversation;
1069 }
1070
1071 public void setIsInForeground(final boolean foreground) {
1072 this.mIsInForeground = foreground;
1073 }
1074
1075 private int getPixel(final int dp) {
1076 final DisplayMetrics metrics = mXmppConnectionService.getResources()
1077 .getDisplayMetrics();
1078 return ((int) (dp * metrics.density));
1079 }
1080
1081 private void markLastNotification() {
1082 this.mLastNotification = SystemClock.elapsedRealtime();
1083 }
1084
1085 private boolean inMiniGracePeriod(final Account account) {
1086 final int miniGrace = account.getStatus() == Account.State.ONLINE ? Config.MINI_GRACE_PERIOD
1087 : Config.MINI_GRACE_PERIOD * 2;
1088 return SystemClock.elapsedRealtime() < (this.mLastNotification + miniGrace);
1089 }
1090
1091 Notification createForegroundNotification() {
1092 final Notification.Builder mBuilder = new Notification.Builder(mXmppConnectionService);
1093 mBuilder.setContentTitle(mXmppConnectionService.getString(R.string.app_name));
1094 final List<Account> accounts = mXmppConnectionService.getAccounts();
1095 int enabled = 0;
1096 int connected = 0;
1097 if (accounts != null) {
1098 for (Account account : accounts) {
1099 if (account.isOnlineAndConnected()) {
1100 connected++;
1101 enabled++;
1102 } else if (account.isEnabled()) {
1103 enabled++;
1104 }
1105 }
1106 }
1107 mBuilder.setContentText(mXmppConnectionService.getString(R.string.connected_accounts, connected, enabled));
1108 final PendingIntent openIntent = createOpenConversationsIntent();
1109 if (openIntent != null) {
1110 mBuilder.setContentIntent(openIntent);
1111 }
1112 mBuilder.setWhen(0);
1113 mBuilder.setPriority(Notification.PRIORITY_MIN);
1114 mBuilder.setSmallIcon(connected > 0 ? R.drawable.ic_link_white_24dp : R.drawable.ic_link_off_white_24dp);
1115
1116 if (Compatibility.runsTwentySix()) {
1117 mBuilder.setChannelId("foreground");
1118 }
1119
1120
1121 return mBuilder.build();
1122 }
1123
1124 private PendingIntent createOpenConversationsIntent() {
1125 try {
1126 return PendingIntent.getActivity(mXmppConnectionService, 0, new Intent(mXmppConnectionService, ConversationsActivity.class), 0);
1127 } catch (RuntimeException e) {
1128 return null;
1129 }
1130 }
1131
1132 void updateErrorNotification() {
1133 if (Config.SUPPRESS_ERROR_NOTIFICATION) {
1134 cancel(ERROR_NOTIFICATION_ID);
1135 return;
1136 }
1137 final boolean showAllErrors = QuickConversationsService.isConversations();
1138 final List<Account> errors = new ArrayList<>();
1139 boolean torNotAvailable = false;
1140 for (final Account account : mXmppConnectionService.getAccounts()) {
1141 if (account.hasErrorStatus() && account.showErrorNotification() && (showAllErrors || account.getLastErrorStatus() == Account.State.UNAUTHORIZED)) {
1142 errors.add(account);
1143 torNotAvailable |= account.getStatus() == Account.State.TOR_NOT_AVAILABLE;
1144 }
1145 }
1146 if (mXmppConnectionService.foregroundNotificationNeedsUpdatingWhenErrorStateChanges()) {
1147 notify(FOREGROUND_NOTIFICATION_ID, createForegroundNotification());
1148 }
1149 final Notification.Builder mBuilder = new Notification.Builder(mXmppConnectionService);
1150 if (errors.size() == 0) {
1151 cancel(ERROR_NOTIFICATION_ID);
1152 return;
1153 } else if (errors.size() == 1) {
1154 mBuilder.setContentTitle(mXmppConnectionService.getString(R.string.problem_connecting_to_account));
1155 mBuilder.setContentText(errors.get(0).getJid().asBareJid().toEscapedString());
1156 } else {
1157 mBuilder.setContentTitle(mXmppConnectionService.getString(R.string.problem_connecting_to_accounts));
1158 mBuilder.setContentText(mXmppConnectionService.getString(R.string.touch_to_fix));
1159 }
1160 mBuilder.addAction(R.drawable.ic_autorenew_white_24dp,
1161 mXmppConnectionService.getString(R.string.try_again),
1162 createTryAgainIntent()
1163 );
1164 if (torNotAvailable) {
1165 if (TorServiceUtils.isOrbotInstalled(mXmppConnectionService)) {
1166 mBuilder.addAction(
1167 R.drawable.ic_play_circle_filled_white_48dp,
1168 mXmppConnectionService.getString(R.string.start_orbot),
1169 PendingIntent.getActivity(mXmppConnectionService, 147, TorServiceUtils.LAUNCH_INTENT, 0)
1170 );
1171 } else {
1172 mBuilder.addAction(
1173 R.drawable.ic_file_download_white_24dp,
1174 mXmppConnectionService.getString(R.string.install_orbot),
1175 PendingIntent.getActivity(mXmppConnectionService, 146, TorServiceUtils.INSTALL_INTENT, 0)
1176 );
1177 }
1178 }
1179 mBuilder.setDeleteIntent(createDismissErrorIntent());
1180 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
1181 mBuilder.setVisibility(Notification.VISIBILITY_PRIVATE);
1182 mBuilder.setSmallIcon(R.drawable.ic_warning_white_24dp);
1183 } else {
1184 mBuilder.setSmallIcon(R.drawable.ic_stat_alert_warning);
1185 }
1186 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT_WATCH) {
1187 mBuilder.setLocalOnly(true);
1188 }
1189 mBuilder.setPriority(Notification.PRIORITY_LOW);
1190 final Intent intent;
1191 if (AccountUtils.MANAGE_ACCOUNT_ACTIVITY != null) {
1192 intent = new Intent(mXmppConnectionService, AccountUtils.MANAGE_ACCOUNT_ACTIVITY);
1193 } else {
1194 intent = new Intent(mXmppConnectionService, EditAccountActivity.class);
1195 intent.putExtra("jid", errors.get(0).getJid().asBareJid().toEscapedString());
1196 intent.putExtra(EditAccountActivity.EXTRA_OPENED_FROM_NOTIFICATION, true);
1197 }
1198 mBuilder.setContentIntent(PendingIntent.getActivity(mXmppConnectionService, 145, intent, PendingIntent.FLAG_UPDATE_CURRENT));
1199 if (Compatibility.runsTwentySix()) {
1200 mBuilder.setChannelId("error");
1201 }
1202 notify(ERROR_NOTIFICATION_ID, mBuilder.build());
1203 }
1204
1205 void updateFileAddingNotification(int current, Message message) {
1206 Notification.Builder mBuilder = new Notification.Builder(mXmppConnectionService);
1207 mBuilder.setContentTitle(mXmppConnectionService.getString(R.string.transcoding_video));
1208 mBuilder.setProgress(100, current, false);
1209 mBuilder.setSmallIcon(R.drawable.ic_hourglass_empty_white_24dp);
1210 mBuilder.setContentIntent(createContentIntent(message.getConversation()));
1211 mBuilder.setOngoing(true);
1212 if (Compatibility.runsTwentySix()) {
1213 mBuilder.setChannelId("compression");
1214 }
1215 Notification notification = mBuilder.build();
1216 notify(FOREGROUND_NOTIFICATION_ID, notification);
1217 }
1218
1219 private void notify(String tag, int id, Notification notification) {
1220 final NotificationManagerCompat notificationManager = NotificationManagerCompat.from(mXmppConnectionService);
1221 try {
1222 notificationManager.notify(tag, id, notification);
1223 } catch (RuntimeException e) {
1224 Log.d(Config.LOGTAG, "unable to make notification", e);
1225 }
1226 }
1227
1228 public void notify(int id, Notification notification) {
1229 final NotificationManagerCompat notificationManager = NotificationManagerCompat.from(mXmppConnectionService);
1230 try {
1231 notificationManager.notify(id, notification);
1232 } catch (RuntimeException e) {
1233 Log.d(Config.LOGTAG, "unable to make notification", e);
1234 }
1235 }
1236
1237 public void cancel(int id) {
1238 final NotificationManagerCompat notificationManager = NotificationManagerCompat.from(mXmppConnectionService);
1239 try {
1240 notificationManager.cancel(id);
1241 } catch (RuntimeException e) {
1242 Log.d(Config.LOGTAG, "unable to cancel notification", e);
1243 }
1244 }
1245
1246 private void cancel(String tag, int id) {
1247 final NotificationManagerCompat notificationManager = NotificationManagerCompat.from(mXmppConnectionService);
1248 try {
1249 notificationManager.cancel(tag, id);
1250 } catch (RuntimeException e) {
1251 Log.d(Config.LOGTAG, "unable to cancel notification", e);
1252 }
1253 }
1254}