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 android.support.annotation.RequiresApi;
21import android.support.v4.app.NotificationCompat;
22import android.support.v4.app.NotificationCompat.BigPictureStyle;
23import android.support.v4.app.NotificationCompat.Builder;
24import android.support.v4.app.NotificationManagerCompat;
25import android.support.v4.app.Person;
26import android.support.v4.app.RemoteInput;
27import android.support.v4.content.ContextCompat;
28import android.support.v4.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.UIHelper;
65import eu.siacs.conversations.xmpp.XmppConnection;
66import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
67import eu.siacs.conversations.xmpp.jingle.Media;
68
69public class NotificationService {
70
71 public static final Object CATCHUP_LOCK = new Object();
72
73 private static final int LED_COLOR = 0xff00ff00;
74
75 private static final String CONVERSATIONS_GROUP = "eu.siacs.conversations";
76 private static final int NOTIFICATION_ID_MULTIPLIER = 1024 * 1024;
77 static final int FOREGROUND_NOTIFICATION_ID = NOTIFICATION_ID_MULTIPLIER * 4;
78 private static final int NOTIFICATION_ID = NOTIFICATION_ID_MULTIPLIER * 2;
79 private static final int ERROR_NOTIFICATION_ID = NOTIFICATION_ID_MULTIPLIER * 6;
80 private static final int INCOMING_CALL_NOTIFICATION_ID = NOTIFICATION_ID_MULTIPLIER * 8;
81 public static final int ONGOING_CALL_NOTIFICATION_ID = NOTIFICATION_ID_MULTIPLIER * 10;
82 private final XmppConnectionService mXmppConnectionService;
83 private final LinkedHashMap<String, ArrayList<Message>> notifications = new LinkedHashMap<>();
84 private final HashMap<Conversation, AtomicInteger> mBacklogMessageCounter = new HashMap<>();
85 private Conversation mOpenConversation;
86 private boolean mIsInForeground;
87 private long mLastNotification;
88
89 NotificationService(final XmppConnectionService service) {
90 this.mXmppConnectionService = service;
91 }
92
93 private static boolean displaySnoozeAction(List<Message> messages) {
94 int numberOfMessagesWithoutReply = 0;
95 for (Message message : messages) {
96 if (message.getStatus() == Message.STATUS_RECEIVED) {
97 ++numberOfMessagesWithoutReply;
98 } else {
99 return false;
100 }
101 }
102 return numberOfMessagesWithoutReply >= 3;
103 }
104
105 public static Pattern generateNickHighlightPattern(final String nick) {
106 return Pattern.compile("(?<=(^|\\s))" + Pattern.quote(nick) + "(?=\\s|$|\\p{Punct})");
107 }
108
109 private static boolean isImageMessage(Message message) {
110 return message.getType() != Message.TYPE_TEXT
111 && message.getTransferable() == null
112 && !message.isDeleted()
113 && message.getEncryption() != Message.ENCRYPTION_PGP
114 && message.getFileParams().height > 0;
115 }
116
117 @RequiresApi(api = Build.VERSION_CODES.O)
118 void initializeChannels() {
119 final Context c = mXmppConnectionService;
120 final NotificationManager notificationManager = c.getSystemService(NotificationManager.class);
121 if (notificationManager == null) {
122 return;
123 }
124
125 notificationManager.deleteNotificationChannel("export");
126
127 notificationManager.createNotificationChannelGroup(new NotificationChannelGroup("status", c.getString(R.string.notification_group_status_information)));
128 notificationManager.createNotificationChannelGroup(new NotificationChannelGroup("chats", c.getString(R.string.notification_group_messages)));
129 notificationManager.createNotificationChannelGroup(new NotificationChannelGroup("calls", c.getString(R.string.notification_group_calls)));
130 final NotificationChannel foregroundServiceChannel = new NotificationChannel("foreground",
131 c.getString(R.string.foreground_service_channel_name),
132 NotificationManager.IMPORTANCE_MIN);
133 foregroundServiceChannel.setDescription(c.getString(R.string.foreground_service_channel_description));
134 foregroundServiceChannel.setShowBadge(false);
135 foregroundServiceChannel.setGroup("status");
136 notificationManager.createNotificationChannel(foregroundServiceChannel);
137 final NotificationChannel errorChannel = new NotificationChannel("error",
138 c.getString(R.string.error_channel_name),
139 NotificationManager.IMPORTANCE_LOW);
140 errorChannel.setDescription(c.getString(R.string.error_channel_description));
141 errorChannel.setShowBadge(false);
142 errorChannel.setGroup("status");
143 notificationManager.createNotificationChannel(errorChannel);
144
145 final NotificationChannel videoCompressionChannel = new NotificationChannel("compression",
146 c.getString(R.string.video_compression_channel_name),
147 NotificationManager.IMPORTANCE_LOW);
148 videoCompressionChannel.setShowBadge(false);
149 videoCompressionChannel.setGroup("status");
150 notificationManager.createNotificationChannel(videoCompressionChannel);
151
152 final NotificationChannel exportChannel = new NotificationChannel("backup",
153 c.getString(R.string.backup_channel_name),
154 NotificationManager.IMPORTANCE_LOW);
155 exportChannel.setShowBadge(false);
156 exportChannel.setGroup("status");
157 notificationManager.createNotificationChannel(exportChannel);
158
159 final NotificationChannel incomingCallsChannel = new NotificationChannel("incoming_calls",
160 c.getString(R.string.incoming_calls_channel_name),
161 NotificationManager.IMPORTANCE_HIGH);
162 incomingCallsChannel.setSound(RingtoneManager.getDefaultUri(RingtoneManager.TYPE_RINGTONE), new AudioAttributes.Builder()
163 .setContentType(AudioAttributes.CONTENT_TYPE_SONIFICATION)
164 .setUsage(AudioAttributes.USAGE_NOTIFICATION_RINGTONE)
165 .build());
166 incomingCallsChannel.setShowBadge(false);
167 incomingCallsChannel.setLightColor(LED_COLOR);
168 incomingCallsChannel.enableLights(true);
169 incomingCallsChannel.setGroup("calls");
170 notificationManager.createNotificationChannel(incomingCallsChannel);
171
172 final NotificationChannel ongoingCallsChannel = new NotificationChannel("ongoing_calls",
173 c.getString(R.string.ongoing_calls_channel_name),
174 NotificationManager.IMPORTANCE_LOW);
175 ongoingCallsChannel.setShowBadge(false);
176 ongoingCallsChannel.setGroup("calls");
177 notificationManager.createNotificationChannel(ongoingCallsChannel);
178
179
180 final NotificationChannel messagesChannel = new NotificationChannel("messages",
181 c.getString(R.string.messages_channel_name),
182 NotificationManager.IMPORTANCE_HIGH);
183 messagesChannel.setShowBadge(true);
184 messagesChannel.setSound(RingtoneManager.getDefaultUri(RingtoneManager.TYPE_NOTIFICATION), new AudioAttributes.Builder()
185 .setContentType(AudioAttributes.CONTENT_TYPE_SONIFICATION)
186 .setUsage(AudioAttributes.USAGE_NOTIFICATION_COMMUNICATION_INSTANT)
187 .build());
188 messagesChannel.setLightColor(LED_COLOR);
189 final int dat = 70;
190 final long[] pattern = {0, 3 * dat, dat, dat};
191 messagesChannel.setVibrationPattern(pattern);
192 messagesChannel.enableVibration(true);
193 messagesChannel.enableLights(true);
194 messagesChannel.setGroup("chats");
195 notificationManager.createNotificationChannel(messagesChannel);
196 final NotificationChannel silentMessagesChannel = new NotificationChannel("silent_messages",
197 c.getString(R.string.silent_messages_channel_name),
198 NotificationManager.IMPORTANCE_LOW);
199 silentMessagesChannel.setDescription(c.getString(R.string.silent_messages_channel_description));
200 silentMessagesChannel.setShowBadge(true);
201 silentMessagesChannel.setLightColor(LED_COLOR);
202 silentMessagesChannel.enableLights(true);
203 silentMessagesChannel.setGroup("chats");
204 notificationManager.createNotificationChannel(silentMessagesChannel);
205
206 final NotificationChannel quietHoursChannel = new NotificationChannel("quiet_hours",
207 c.getString(R.string.title_pref_quiet_hours),
208 NotificationManager.IMPORTANCE_LOW);
209 quietHoursChannel.setShowBadge(true);
210 quietHoursChannel.setLightColor(LED_COLOR);
211 quietHoursChannel.enableLights(true);
212 quietHoursChannel.setGroup("chats");
213 quietHoursChannel.enableVibration(false);
214 quietHoursChannel.setSound(null, null);
215
216 notificationManager.createNotificationChannel(quietHoursChannel);
217 }
218
219 public boolean notify(final Message message) {
220 final Conversation conversation = (Conversation) message.getConversation();
221 return message.getStatus() == Message.STATUS_RECEIVED
222 && !conversation.isMuted()
223 && (conversation.alwaysNotify() || wasHighlightedOrPrivate(message))
224 && (!conversation.isWithStranger() || notificationsFromStrangers());
225 }
226
227 private boolean notificationsFromStrangers() {
228 return mXmppConnectionService.getBooleanPreference("notifications_from_strangers", R.bool.notifications_from_strangers);
229 }
230
231 private boolean isQuietHours() {
232 if (!mXmppConnectionService.getBooleanPreference("enable_quiet_hours", R.bool.enable_quiet_hours)) {
233 return false;
234 }
235 final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(mXmppConnectionService);
236 final long startTime = TimePreference.minutesToTimestamp(preferences.getLong("quiet_hours_start", TimePreference.DEFAULT_VALUE));
237 final long endTime = TimePreference.minutesToTimestamp(preferences.getLong("quiet_hours_end", TimePreference.DEFAULT_VALUE));
238 final long nowTime = Calendar.getInstance().getTimeInMillis();
239
240 if (endTime < startTime) {
241 return nowTime > startTime || nowTime < endTime;
242 } else {
243 return nowTime > startTime && nowTime < endTime;
244 }
245 }
246
247 public void pushFromBacklog(final Message message) {
248 if (notify(message)) {
249 synchronized (notifications) {
250 getBacklogMessageCounter((Conversation) message.getConversation()).incrementAndGet();
251 pushToStack(message);
252 }
253 }
254 }
255
256 private AtomicInteger getBacklogMessageCounter(Conversation conversation) {
257 synchronized (mBacklogMessageCounter) {
258 if (!mBacklogMessageCounter.containsKey(conversation)) {
259 mBacklogMessageCounter.put(conversation, new AtomicInteger(0));
260 }
261 return mBacklogMessageCounter.get(conversation);
262 }
263 }
264
265 void pushFromDirectReply(final Message message) {
266 synchronized (notifications) {
267 pushToStack(message);
268 updateNotification(false);
269 }
270 }
271
272 public void finishBacklog(boolean notify, Account account) {
273 synchronized (notifications) {
274 mXmppConnectionService.updateUnreadCountBadge();
275 if (account == null || !notify) {
276 updateNotification(notify);
277 } else {
278 final int count;
279 final List<String> conversations;
280 synchronized (this.mBacklogMessageCounter) {
281 conversations = getBacklogConversations(account);
282 count = getBacklogMessageCount(account);
283 }
284 updateNotification(count > 0, conversations);
285 }
286 }
287 }
288
289 private List<String> getBacklogConversations(Account account) {
290 final List<String> conversations = new ArrayList<>();
291 for (Map.Entry<Conversation, AtomicInteger> entry : mBacklogMessageCounter.entrySet()) {
292 if (entry.getKey().getAccount() == account) {
293 conversations.add(entry.getKey().getUuid());
294 }
295 }
296 return conversations;
297 }
298
299 private int getBacklogMessageCount(Account account) {
300 int count = 0;
301 for (Iterator<Map.Entry<Conversation, AtomicInteger>> it = mBacklogMessageCounter.entrySet().iterator(); it.hasNext(); ) {
302 Map.Entry<Conversation, AtomicInteger> entry = it.next();
303 if (entry.getKey().getAccount() == account) {
304 count += entry.getValue().get();
305 it.remove();
306 }
307 }
308 Log.d(Config.LOGTAG, account.getJid().asBareJid() + ": backlog message count=" + count);
309 return count;
310 }
311
312 void finishBacklog(boolean notify) {
313 finishBacklog(notify, null);
314 }
315
316 private void pushToStack(final Message message) {
317 final String conversationUuid = message.getConversationUuid();
318 if (notifications.containsKey(conversationUuid)) {
319 notifications.get(conversationUuid).add(message);
320 } else {
321 final ArrayList<Message> mList = new ArrayList<>();
322 mList.add(message);
323 notifications.put(conversationUuid, mList);
324 }
325 }
326
327 public void push(final Message message) {
328 synchronized (CATCHUP_LOCK) {
329 final XmppConnection connection = message.getConversation().getAccount().getXmppConnection();
330 if (connection != null && connection.isWaitingForSmCatchup()) {
331 connection.incrementSmCatchupMessageCounter();
332 pushFromBacklog(message);
333 } else {
334 pushNow(message);
335 }
336 }
337 }
338
339 public void showIncomingCallNotification(final AbstractJingleConnection.Id id, final Set<Media> media) {
340 final Intent fullScreenIntent = new Intent(mXmppConnectionService, RtpSessionActivity.class);
341 fullScreenIntent.putExtra(RtpSessionActivity.EXTRA_ACCOUNT, id.account.getJid().asBareJid().toEscapedString());
342 fullScreenIntent.putExtra(RtpSessionActivity.EXTRA_WITH, id.with.toEscapedString());
343 fullScreenIntent.putExtra(RtpSessionActivity.EXTRA_SESSION_ID, id.sessionId);
344 fullScreenIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
345 fullScreenIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
346 final NotificationCompat.Builder builder = new NotificationCompat.Builder(mXmppConnectionService, "incoming_calls");
347 if (media.contains(Media.VIDEO)) {
348 builder.setSmallIcon(R.drawable.ic_videocam_white_24dp);
349 builder.setContentTitle(mXmppConnectionService.getString(R.string.rtp_state_incoming_video_call));
350 } else {
351 builder.setSmallIcon(R.drawable.ic_call_white_24dp);
352 builder.setContentTitle(mXmppConnectionService.getString(R.string.rtp_state_incoming_call));
353 }
354 builder.setContentText(id.account.getRoster().getContact(id.with).getDisplayName());
355 builder.setVisibility(NotificationCompat.VISIBILITY_PUBLIC);
356 builder.setPriority(NotificationCompat.PRIORITY_HIGH);
357 builder.setCategory(NotificationCompat.CATEGORY_CALL);
358 PendingIntent pendingIntent = createPendingRtpSession(id, Intent.ACTION_VIEW, 101);
359 builder.setFullScreenIntent(pendingIntent, true);
360 builder.setContentIntent(pendingIntent); //old androids need this?
361 builder.setOngoing(true);
362 builder.addAction(new NotificationCompat.Action.Builder(
363 R.drawable.ic_call_end_white_48dp,
364 mXmppConnectionService.getString(R.string.dismiss_call),
365 createCallAction(id.sessionId, XmppConnectionService.ACTION_DISMISS_CALL, 102))
366 .build());
367 builder.addAction(new NotificationCompat.Action.Builder(
368 R.drawable.ic_call_white_24dp,
369 mXmppConnectionService.getString(R.string.answer_call),
370 createPendingRtpSession(id, RtpSessionActivity.ACTION_ACCEPT_CALL, 103))
371 .build());
372 modifyIncomingCall(builder);
373 final Notification notification = builder.build();
374 notification.flags = notification.flags | Notification.FLAG_INSISTENT;
375 notify(INCOMING_CALL_NOTIFICATION_ID, notification);
376 }
377
378 public Notification getOngoingCallNotification(final AbstractJingleConnection.Id id, final Set<Media> media) {
379 final NotificationCompat.Builder builder = new NotificationCompat.Builder(mXmppConnectionService, "ongoing_calls");
380 if (media.contains(Media.VIDEO)) {
381 builder.setSmallIcon(R.drawable.ic_videocam_white_24dp);
382 builder.setContentTitle(mXmppConnectionService.getString(R.string.ongoing_video_call));
383 } else {
384 builder.setSmallIcon(R.drawable.ic_call_white_24dp);
385 builder.setContentTitle(mXmppConnectionService.getString(R.string.ongoing_call));
386 }
387 builder.setContentText(id.account.getRoster().getContact(id.with).getDisplayName());
388 builder.setVisibility(NotificationCompat.VISIBILITY_PUBLIC);
389 builder.setPriority(NotificationCompat.PRIORITY_HIGH);
390 builder.setCategory(NotificationCompat.CATEGORY_CALL);
391 builder.setContentIntent(createPendingRtpSession(id, Intent.ACTION_VIEW, 101));
392 builder.setOngoing(true);
393 builder.addAction(new NotificationCompat.Action.Builder(
394 R.drawable.ic_call_end_white_48dp,
395 mXmppConnectionService.getString(R.string.hang_up),
396 createCallAction(id.sessionId, XmppConnectionService.ACTION_END_CALL, 104))
397 .build());
398 return builder.build();
399 }
400
401 private PendingIntent createPendingRtpSession(final AbstractJingleConnection.Id id, final String action, final int requestCode) {
402 final Intent fullScreenIntent = new Intent(mXmppConnectionService, RtpSessionActivity.class);
403 fullScreenIntent.setAction(action);
404 fullScreenIntent.putExtra(RtpSessionActivity.EXTRA_ACCOUNT, id.account.getJid().asBareJid().toEscapedString());
405 fullScreenIntent.putExtra(RtpSessionActivity.EXTRA_WITH, id.with.toEscapedString());
406 fullScreenIntent.putExtra(RtpSessionActivity.EXTRA_SESSION_ID, id.sessionId);
407 //fullScreenIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
408 //fullScreenIntent.addFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
409 return PendingIntent.getActivity(mXmppConnectionService, requestCode, fullScreenIntent, PendingIntent.FLAG_UPDATE_CURRENT);
410 }
411
412 public void cancelIncomingCallNotification() {
413 cancel(INCOMING_CALL_NOTIFICATION_ID);
414 }
415
416 public void cancelOngoingCallNotification() {
417 cancel(ONGOING_CALL_NOTIFICATION_ID);
418 }
419
420 private void pushNow(final Message message) {
421 mXmppConnectionService.updateUnreadCountBadge();
422 if (!notify(message)) {
423 Log.d(Config.LOGTAG, message.getConversation().getAccount().getJid().asBareJid() + ": suppressing notification because turned off");
424 return;
425 }
426 final boolean isScreenOn = mXmppConnectionService.isInteractive();
427 if (this.mIsInForeground && isScreenOn && this.mOpenConversation == message.getConversation()) {
428 Log.d(Config.LOGTAG, message.getConversation().getAccount().getJid().asBareJid() + ": suppressing notification because conversation is open");
429 return;
430 }
431 synchronized (notifications) {
432 pushToStack(message);
433 final Conversational conversation = message.getConversation();
434 final Account account = conversation.getAccount();
435 final boolean doNotify = (!(this.mIsInForeground && this.mOpenConversation == null) || !isScreenOn)
436 && !account.inGracePeriod()
437 && !this.inMiniGracePeriod(account);
438 updateNotification(doNotify, Collections.singletonList(conversation.getUuid()));
439 }
440 }
441
442 public void clear() {
443 synchronized (notifications) {
444 for (ArrayList<Message> messages : notifications.values()) {
445 markAsReadIfHasDirectReply(messages);
446 }
447 notifications.clear();
448 updateNotification(false);
449 }
450 }
451
452 public void clear(final Conversation conversation) {
453 synchronized (this.mBacklogMessageCounter) {
454 this.mBacklogMessageCounter.remove(conversation);
455 }
456 synchronized (notifications) {
457 markAsReadIfHasDirectReply(conversation);
458 if (notifications.remove(conversation.getUuid()) != null) {
459 cancel(conversation.getUuid(), NOTIFICATION_ID);
460 updateNotification(false, null, true);
461 }
462 }
463 }
464
465 private void markAsReadIfHasDirectReply(final Conversation conversation) {
466 markAsReadIfHasDirectReply(notifications.get(conversation.getUuid()));
467 }
468
469 private void markAsReadIfHasDirectReply(final ArrayList<Message> messages) {
470 if (messages != null && messages.size() > 0) {
471 Message last = messages.get(messages.size() - 1);
472 if (last.getStatus() != Message.STATUS_RECEIVED) {
473 if (mXmppConnectionService.markRead((Conversation) last.getConversation(), false)) {
474 mXmppConnectionService.updateConversationUi();
475 }
476 }
477 }
478 }
479
480 private void setNotificationColor(final Builder mBuilder) {
481 mBuilder.setColor(ContextCompat.getColor(mXmppConnectionService, R.color.green600));
482 }
483
484 public void updateNotification() {
485 synchronized (notifications) {
486 updateNotification(false);
487 }
488 }
489
490 private void updateNotification(final boolean notify) {
491 updateNotification(notify, null, false);
492 }
493
494 private void updateNotification(final boolean notify, final List<String> conversations) {
495 updateNotification(notify, conversations, false);
496 }
497
498 private void updateNotification(final boolean notify, final List<String> conversations, final boolean summaryOnly) {
499 final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(mXmppConnectionService);
500
501 final boolean quiteHours = isQuietHours();
502
503 final boolean notifyOnlyOneChild = notify && conversations != null && conversations.size() == 1; //if this check is changed to > 0 catchup messages will create one notification per conversation
504
505
506 if (notifications.size() == 0) {
507 cancel(NOTIFICATION_ID);
508 } else {
509 if (notify) {
510 this.markLastNotification();
511 }
512 final Builder mBuilder;
513 if (notifications.size() == 1 && Build.VERSION.SDK_INT < Build.VERSION_CODES.N) {
514 mBuilder = buildSingleConversations(notifications.values().iterator().next(), notify, quiteHours);
515 modifyForSoundVibrationAndLight(mBuilder, notify, quiteHours, preferences);
516 notify(NOTIFICATION_ID, mBuilder.build());
517 } else {
518 mBuilder = buildMultipleConversation(notify, quiteHours);
519 if (notifyOnlyOneChild) {
520 mBuilder.setGroupAlertBehavior(NotificationCompat.GROUP_ALERT_CHILDREN);
521 }
522 modifyForSoundVibrationAndLight(mBuilder, notify, quiteHours, preferences);
523 if (!summaryOnly) {
524 for (Map.Entry<String, ArrayList<Message>> entry : notifications.entrySet()) {
525 String uuid = entry.getKey();
526 final boolean notifyThis = notifyOnlyOneChild ? conversations.contains(uuid) : notify;
527 Builder singleBuilder = buildSingleConversations(entry.getValue(), notifyThis, quiteHours);
528 if (!notifyOnlyOneChild) {
529 singleBuilder.setGroupAlertBehavior(NotificationCompat.GROUP_ALERT_SUMMARY);
530 }
531 modifyForSoundVibrationAndLight(singleBuilder, notifyThis, quiteHours, preferences);
532 singleBuilder.setGroup(CONVERSATIONS_GROUP);
533 setNotificationColor(singleBuilder);
534 notify(entry.getKey(), NOTIFICATION_ID, singleBuilder.build());
535 }
536 }
537 notify(NOTIFICATION_ID, mBuilder.build());
538 }
539 }
540 }
541
542 private void modifyForSoundVibrationAndLight(Builder mBuilder, boolean notify, boolean quietHours, SharedPreferences preferences) {
543 final Resources resources = mXmppConnectionService.getResources();
544 final String ringtone = preferences.getString("notification_ringtone", resources.getString(R.string.notification_ringtone));
545 final boolean vibrate = preferences.getBoolean("vibrate_on_notification", resources.getBoolean(R.bool.vibrate_on_notification));
546 final boolean led = preferences.getBoolean("led", resources.getBoolean(R.bool.led));
547 final boolean headsup = preferences.getBoolean("notification_headsup", resources.getBoolean(R.bool.headsup_notifications));
548 if (notify && !quietHours) {
549 if (vibrate) {
550 final int dat = 70;
551 final long[] pattern = {0, 3 * dat, dat, dat};
552 mBuilder.setVibrate(pattern);
553 } else {
554 mBuilder.setVibrate(new long[]{0});
555 }
556 Uri uri = Uri.parse(ringtone);
557 try {
558 mBuilder.setSound(fixRingtoneUri(uri));
559 } catch (SecurityException e) {
560 Log.d(Config.LOGTAG, "unable to use custom notification sound " + uri.toString());
561 }
562 } else {
563 mBuilder.setLocalOnly(true);
564 }
565 if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
566 mBuilder.setCategory(Notification.CATEGORY_MESSAGE);
567 }
568 mBuilder.setPriority(notify ? (headsup ? NotificationCompat.PRIORITY_HIGH : NotificationCompat.PRIORITY_DEFAULT) : NotificationCompat.PRIORITY_LOW);
569 setNotificationColor(mBuilder);
570 mBuilder.setDefaults(0);
571 if (led) {
572 mBuilder.setLights(LED_COLOR, 2000, 3000);
573 }
574 }
575
576 private void modifyIncomingCall(Builder mBuilder) {
577 final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(mXmppConnectionService);
578 final Resources resources = mXmppConnectionService.getResources();
579 final String ringtone = preferences.getString("call_ringtone", resources.getString(R.string.incoming_call_ringtone));
580 final int dat = 70;
581 final long[] pattern = {0, 3 * dat, dat, dat, 3 * dat, dat, dat};
582 mBuilder.setVibrate(pattern);
583 Uri uri = Uri.parse(ringtone);
584 try {
585 mBuilder.setSound(fixRingtoneUri(uri));
586 } catch (SecurityException e) {
587 Log.d(Config.LOGTAG, "unable to use custom notification sound " + uri.toString());
588 }
589 if (android.os.Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
590 mBuilder.setCategory(Notification.CATEGORY_MESSAGE);
591 }
592 mBuilder.setPriority(NotificationCompat.PRIORITY_HIGH);
593 setNotificationColor(mBuilder);
594 mBuilder.setLights(LED_COLOR, 2000, 3000);
595 }
596
597 private Uri fixRingtoneUri(Uri uri) {
598 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N && "file".equals(uri.getScheme())) {
599 return FileBackend.getUriForFile(mXmppConnectionService, new File(uri.getPath()));
600 } else {
601 return uri;
602 }
603 }
604
605 private Builder buildMultipleConversation(final boolean notify, final boolean quietHours) {
606 final Builder mBuilder = new NotificationCompat.Builder(mXmppConnectionService, quietHours ? "quiet_hours" : (notify ? "messages" : "silent_messages"));
607 final NotificationCompat.InboxStyle style = new NotificationCompat.InboxStyle();
608 style.setBigContentTitle(mXmppConnectionService.getString(R.string.x_unread_conversations, notifications.size()));
609 final StringBuilder names = new StringBuilder();
610 Conversation conversation = null;
611 for (final ArrayList<Message> messages : notifications.values()) {
612 if (messages.size() > 0) {
613 conversation = (Conversation) messages.get(0).getConversation();
614 final String name = conversation.getName().toString();
615 SpannableString styledString;
616 if (Config.HIDE_MESSAGE_TEXT_IN_NOTIFICATION) {
617 int count = messages.size();
618 styledString = new SpannableString(name + ": " + mXmppConnectionService.getResources().getQuantityString(R.plurals.x_messages, count, count));
619 styledString.setSpan(new StyleSpan(Typeface.BOLD), 0, name.length(), 0);
620 style.addLine(styledString);
621 } else {
622 styledString = new SpannableString(name + ": " + UIHelper.getMessagePreview(mXmppConnectionService, messages.get(0)).first);
623 styledString.setSpan(new StyleSpan(Typeface.BOLD), 0, name.length(), 0);
624 style.addLine(styledString);
625 }
626 names.append(name);
627 names.append(", ");
628 }
629 }
630 if (names.length() >= 2) {
631 names.delete(names.length() - 2, names.length());
632 }
633 mBuilder.setContentTitle(mXmppConnectionService.getString(R.string.x_unread_conversations, notifications.size()));
634 mBuilder.setTicker(mXmppConnectionService.getString(R.string.x_unread_conversations, notifications.size()));
635 mBuilder.setContentText(names.toString());
636 mBuilder.setStyle(style);
637 if (conversation != null) {
638 mBuilder.setContentIntent(createContentIntent(conversation));
639 }
640 mBuilder.setGroupSummary(true);
641 mBuilder.setGroup(CONVERSATIONS_GROUP);
642 mBuilder.setDeleteIntent(createDeleteIntent(null));
643 mBuilder.setSmallIcon(R.drawable.ic_notification);
644 return mBuilder;
645 }
646
647 private Builder buildSingleConversations(final ArrayList<Message> messages, final boolean notify, final boolean quietHours) {
648 final Builder mBuilder = new NotificationCompat.Builder(mXmppConnectionService, quietHours ? "quiet_hours" : (notify ? "messages" : "silent_messages"));
649 if (messages.size() >= 1) {
650 final Conversation conversation = (Conversation) messages.get(0).getConversation();
651 mBuilder.setLargeIcon(mXmppConnectionService.getAvatarService()
652 .get(conversation, AvatarService.getSystemUiAvatarSize(mXmppConnectionService)));
653 mBuilder.setContentTitle(conversation.getName());
654 if (Config.HIDE_MESSAGE_TEXT_IN_NOTIFICATION) {
655 int count = messages.size();
656 mBuilder.setContentText(mXmppConnectionService.getResources().getQuantityString(R.plurals.x_messages, count, count));
657 } else {
658 Message message;
659 //TODO starting with Android 9 we might want to put images in MessageStyle
660 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.P && (message = getImage(messages)) != null) {
661 modifyForImage(mBuilder, message, messages);
662 } else {
663 modifyForTextOnly(mBuilder, messages);
664 }
665 RemoteInput remoteInput = new RemoteInput.Builder("text_reply").setLabel(UIHelper.getMessageHint(mXmppConnectionService, conversation)).build();
666 PendingIntent markAsReadPendingIntent = createReadPendingIntent(conversation);
667 NotificationCompat.Action markReadAction = new NotificationCompat.Action.Builder(
668 R.drawable.ic_drafts_white_24dp,
669 mXmppConnectionService.getString(R.string.mark_as_read),
670 markAsReadPendingIntent)
671 .setSemanticAction(NotificationCompat.Action.SEMANTIC_ACTION_MARK_AS_READ)
672 .setShowsUserInterface(false)
673 .build();
674 String replyLabel = mXmppConnectionService.getString(R.string.reply);
675 NotificationCompat.Action replyAction = new NotificationCompat.Action.Builder(
676 R.drawable.ic_send_text_offline,
677 replyLabel,
678 createReplyIntent(conversation, false))
679 .setSemanticAction(NotificationCompat.Action.SEMANTIC_ACTION_REPLY)
680 .setShowsUserInterface(false)
681 .addRemoteInput(remoteInput).build();
682 NotificationCompat.Action wearReplyAction = new NotificationCompat.Action.Builder(R.drawable.ic_wear_reply,
683 replyLabel,
684 createReplyIntent(conversation, true)).addRemoteInput(remoteInput).build();
685 mBuilder.extend(new NotificationCompat.WearableExtender().addAction(wearReplyAction));
686 int addedActionsCount = 1;
687 mBuilder.addAction(markReadAction);
688 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
689 mBuilder.addAction(replyAction);
690 ++addedActionsCount;
691 }
692
693 if (displaySnoozeAction(messages)) {
694 String label = mXmppConnectionService.getString(R.string.snooze);
695 PendingIntent pendingSnoozeIntent = createSnoozeIntent(conversation);
696 NotificationCompat.Action snoozeAction = new NotificationCompat.Action.Builder(
697 R.drawable.ic_notifications_paused_white_24dp,
698 label,
699 pendingSnoozeIntent).build();
700 mBuilder.addAction(snoozeAction);
701 ++addedActionsCount;
702 }
703 if (addedActionsCount < 3) {
704 final Message firstLocationMessage = getFirstLocationMessage(messages);
705 if (firstLocationMessage != null) {
706 final PendingIntent pendingShowLocationIntent = createShowLocationIntent(firstLocationMessage);
707 if (pendingShowLocationIntent != null) {
708 final String label = mXmppConnectionService.getResources().getString(R.string.show_location);
709 NotificationCompat.Action locationAction = new NotificationCompat.Action.Builder(
710 R.drawable.ic_room_white_24dp,
711 label,
712 pendingShowLocationIntent).build();
713 mBuilder.addAction(locationAction);
714 ++addedActionsCount;
715 }
716 }
717 }
718 if (addedActionsCount < 3) {
719 Message firstDownloadableMessage = getFirstDownloadableMessage(messages);
720 if (firstDownloadableMessage != null) {
721 String label = mXmppConnectionService.getResources().getString(R.string.download_x_file, UIHelper.getFileDescriptionString(mXmppConnectionService, firstDownloadableMessage));
722 PendingIntent pendingDownloadIntent = createDownloadIntent(firstDownloadableMessage);
723 NotificationCompat.Action downloadAction = new NotificationCompat.Action.Builder(
724 R.drawable.ic_file_download_white_24dp,
725 label,
726 pendingDownloadIntent).build();
727 mBuilder.addAction(downloadAction);
728 ++addedActionsCount;
729 }
730 }
731 }
732 if (conversation.getMode() == Conversation.MODE_SINGLE) {
733 Contact contact = conversation.getContact();
734 Uri systemAccount = contact.getSystemAccount();
735 if (systemAccount != null) {
736 mBuilder.addPerson(systemAccount.toString());
737 }
738 }
739 mBuilder.setWhen(conversation.getLatestMessage().getTimeSent());
740 mBuilder.setSmallIcon(R.drawable.ic_notification);
741 mBuilder.setDeleteIntent(createDeleteIntent(conversation));
742 mBuilder.setContentIntent(createContentIntent(conversation));
743 }
744 return mBuilder;
745 }
746
747 private void modifyForImage(final Builder builder, final Message message, final ArrayList<Message> messages) {
748 try {
749 final Bitmap bitmap = mXmppConnectionService.getFileBackend().getThumbnail(message, getPixel(288), false);
750 final ArrayList<Message> tmp = new ArrayList<>();
751 for (final Message msg : messages) {
752 if (msg.getType() == Message.TYPE_TEXT
753 && msg.getTransferable() == null) {
754 tmp.add(msg);
755 }
756 }
757 final BigPictureStyle bigPictureStyle = new NotificationCompat.BigPictureStyle();
758 bigPictureStyle.bigPicture(bitmap);
759 if (tmp.size() > 0) {
760 CharSequence text = getMergedBodies(tmp);
761 bigPictureStyle.setSummaryText(text);
762 builder.setContentText(text);
763 builder.setTicker(text);
764 } else {
765 final String description = UIHelper.getFileDescriptionString(mXmppConnectionService, message);
766 builder.setContentText(description);
767 builder.setTicker(description);
768 }
769 builder.setStyle(bigPictureStyle);
770 } catch (final IOException e) {
771 modifyForTextOnly(builder, messages);
772 }
773 }
774
775 private Person getPerson(Message message) {
776 final Contact contact = message.getContact();
777 final Person.Builder builder = new Person.Builder();
778 if (contact != null) {
779 builder.setName(contact.getDisplayName());
780 final Uri uri = contact.getSystemAccount();
781 if (uri != null) {
782 builder.setUri(uri.toString());
783 }
784 } else {
785 builder.setName(UIHelper.getMessageDisplayName(message));
786 }
787 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
788 builder.setIcon(IconCompat.createWithBitmap(mXmppConnectionService.getAvatarService().get(message, AvatarService.getSystemUiAvatarSize(mXmppConnectionService), false)));
789 }
790 return builder.build();
791 }
792
793 private void modifyForTextOnly(final Builder builder, final ArrayList<Message> messages) {
794 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.N) {
795 final Conversation conversation = (Conversation) messages.get(0).getConversation();
796 final Person.Builder meBuilder = new Person.Builder().setName(mXmppConnectionService.getString(R.string.me));
797 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P) {
798 meBuilder.setIcon(IconCompat.createWithBitmap(mXmppConnectionService.getAvatarService().get(conversation.getAccount(), AvatarService.getSystemUiAvatarSize(mXmppConnectionService))));
799 }
800 final Person me = meBuilder.build();
801 NotificationCompat.MessagingStyle messagingStyle = new NotificationCompat.MessagingStyle(me);
802 final boolean multiple = conversation.getMode() == Conversation.MODE_MULTI;
803 if (multiple) {
804 messagingStyle.setConversationTitle(conversation.getName());
805 }
806 for (Message message : messages) {
807 final Person sender = message.getStatus() == Message.STATUS_RECEIVED ? getPerson(message) : null;
808 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.P && isImageMessage(message)) {
809 final Uri dataUri = FileBackend.getMediaUri(mXmppConnectionService, mXmppConnectionService.getFileBackend().getFile(message));
810 NotificationCompat.MessagingStyle.Message imageMessage = new NotificationCompat.MessagingStyle.Message(UIHelper.getMessagePreview(mXmppConnectionService, message).first, message.getTimeSent(), sender);
811 if (dataUri != null) {
812 imageMessage.setData(message.getMimeType(), dataUri);
813 }
814 messagingStyle.addMessage(imageMessage);
815 } else {
816 messagingStyle.addMessage(UIHelper.getMessagePreview(mXmppConnectionService, message).first, message.getTimeSent(), sender);
817 }
818 }
819 messagingStyle.setGroupConversation(multiple);
820 builder.setStyle(messagingStyle);
821 } else {
822 if (messages.get(0).getConversation().getMode() == Conversation.MODE_SINGLE) {
823 builder.setStyle(new NotificationCompat.BigTextStyle().bigText(getMergedBodies(messages)));
824 final CharSequence preview = UIHelper.getMessagePreview(mXmppConnectionService, messages.get(messages.size() - 1)).first;
825 builder.setContentText(preview);
826 builder.setTicker(preview);
827 builder.setNumber(messages.size());
828 } else {
829 final NotificationCompat.InboxStyle style = new NotificationCompat.InboxStyle();
830 SpannableString styledString;
831 for (Message message : messages) {
832 final String name = UIHelper.getMessageDisplayName(message);
833 styledString = new SpannableString(name + ": " + message.getBody());
834 styledString.setSpan(new StyleSpan(Typeface.BOLD), 0, name.length(), 0);
835 style.addLine(styledString);
836 }
837 builder.setStyle(style);
838 int count = messages.size();
839 if (count == 1) {
840 final String name = UIHelper.getMessageDisplayName(messages.get(0));
841 styledString = new SpannableString(name + ": " + messages.get(0).getBody());
842 styledString.setSpan(new StyleSpan(Typeface.BOLD), 0, name.length(), 0);
843 builder.setContentText(styledString);
844 builder.setTicker(styledString);
845 } else {
846 final String text = mXmppConnectionService.getResources().getQuantityString(R.plurals.x_messages, count, count);
847 builder.setContentText(text);
848 builder.setTicker(text);
849 }
850 }
851 }
852 }
853
854 private Message getImage(final Iterable<Message> messages) {
855 Message image = null;
856 for (final Message message : messages) {
857 if (message.getStatus() != Message.STATUS_RECEIVED) {
858 return null;
859 }
860 if (isImageMessage(message)) {
861 image = message;
862 }
863 }
864 return image;
865 }
866
867 private Message getFirstDownloadableMessage(final Iterable<Message> messages) {
868 for (final Message message : messages) {
869 if (message.getTransferable() != null || (message.getType() == Message.TYPE_TEXT && message.treatAsDownloadable())) {
870 return message;
871 }
872 }
873 return null;
874 }
875
876 private Message getFirstLocationMessage(final Iterable<Message> messages) {
877 for (final Message message : messages) {
878 if (message.isGeoUri()) {
879 return message;
880 }
881 }
882 return null;
883 }
884
885 private CharSequence getMergedBodies(final ArrayList<Message> messages) {
886 final StringBuilder text = new StringBuilder();
887 for (Message message : messages) {
888 if (text.length() != 0) {
889 text.append("\n");
890 }
891 text.append(UIHelper.getMessagePreview(mXmppConnectionService, message).first);
892 }
893 return text.toString();
894 }
895
896 private PendingIntent createShowLocationIntent(final Message message) {
897 Iterable<Intent> intents = GeoHelper.createGeoIntentsFromMessage(mXmppConnectionService, message);
898 for (Intent intent : intents) {
899 if (intent.resolveActivity(mXmppConnectionService.getPackageManager()) != null) {
900 return PendingIntent.getActivity(mXmppConnectionService, generateRequestCode(message.getConversation(), 18), intent, PendingIntent.FLAG_UPDATE_CURRENT);
901 }
902 }
903 return null;
904 }
905
906 private PendingIntent createContentIntent(final String conversationUuid, final String downloadMessageUuid) {
907 final Intent viewConversationIntent = new Intent(mXmppConnectionService, ConversationsActivity.class);
908 viewConversationIntent.setAction(ConversationsActivity.ACTION_VIEW_CONVERSATION);
909 viewConversationIntent.putExtra(ConversationsActivity.EXTRA_CONVERSATION, conversationUuid);
910 if (downloadMessageUuid != null) {
911 viewConversationIntent.putExtra(ConversationsActivity.EXTRA_DOWNLOAD_UUID, downloadMessageUuid);
912 return PendingIntent.getActivity(mXmppConnectionService,
913 generateRequestCode(conversationUuid, 8),
914 viewConversationIntent,
915 PendingIntent.FLAG_UPDATE_CURRENT);
916 } else {
917 return PendingIntent.getActivity(mXmppConnectionService,
918 generateRequestCode(conversationUuid, 10),
919 viewConversationIntent,
920 PendingIntent.FLAG_UPDATE_CURRENT);
921 }
922 }
923
924 private int generateRequestCode(String uuid, int actionId) {
925 return (actionId * NOTIFICATION_ID_MULTIPLIER) + (uuid.hashCode() % NOTIFICATION_ID_MULTIPLIER);
926 }
927
928 private int generateRequestCode(Conversational conversation, int actionId) {
929 return generateRequestCode(conversation.getUuid(), actionId);
930 }
931
932 private PendingIntent createDownloadIntent(final Message message) {
933 return createContentIntent(message.getConversationUuid(), message.getUuid());
934 }
935
936 private PendingIntent createContentIntent(final Conversational conversation) {
937 return createContentIntent(conversation.getUuid(), null);
938 }
939
940 private PendingIntent createDeleteIntent(Conversation conversation) {
941 final Intent intent = new Intent(mXmppConnectionService, XmppConnectionService.class);
942 intent.setAction(XmppConnectionService.ACTION_CLEAR_NOTIFICATION);
943 if (conversation != null) {
944 intent.putExtra("uuid", conversation.getUuid());
945 return PendingIntent.getService(mXmppConnectionService, generateRequestCode(conversation, 20), intent, 0);
946 }
947 return PendingIntent.getService(mXmppConnectionService, 0, intent, 0);
948 }
949
950 private PendingIntent createReplyIntent(Conversation conversation, boolean dismissAfterReply) {
951 final Intent intent = new Intent(mXmppConnectionService, XmppConnectionService.class);
952 intent.setAction(XmppConnectionService.ACTION_REPLY_TO_CONVERSATION);
953 intent.putExtra("uuid", conversation.getUuid());
954 intent.putExtra("dismiss_notification", dismissAfterReply);
955 final int id = generateRequestCode(conversation, dismissAfterReply ? 12 : 14);
956 return PendingIntent.getService(mXmppConnectionService, id, intent, 0);
957 }
958
959 private PendingIntent createReadPendingIntent(Conversation conversation) {
960 final Intent intent = new Intent(mXmppConnectionService, XmppConnectionService.class);
961 intent.setAction(XmppConnectionService.ACTION_MARK_AS_READ);
962 intent.putExtra("uuid", conversation.getUuid());
963 intent.setPackage(mXmppConnectionService.getPackageName());
964 return PendingIntent.getService(mXmppConnectionService, generateRequestCode(conversation, 16), intent, PendingIntent.FLAG_UPDATE_CURRENT);
965 }
966
967 private PendingIntent createCallAction(String sessionId, final String action, int requestCode) {
968 final Intent intent = new Intent(mXmppConnectionService, XmppConnectionService.class);
969 intent.setAction(action);
970 intent.setPackage(mXmppConnectionService.getPackageName());
971 intent.putExtra(RtpSessionActivity.EXTRA_SESSION_ID, sessionId);
972 return PendingIntent.getService(mXmppConnectionService, requestCode, intent, PendingIntent.FLAG_UPDATE_CURRENT);
973 }
974
975 private PendingIntent createSnoozeIntent(Conversation conversation) {
976 final Intent intent = new Intent(mXmppConnectionService, XmppConnectionService.class);
977 intent.setAction(XmppConnectionService.ACTION_SNOOZE);
978 intent.putExtra("uuid", conversation.getUuid());
979 intent.setPackage(mXmppConnectionService.getPackageName());
980 return PendingIntent.getService(mXmppConnectionService, generateRequestCode(conversation, 22), intent, PendingIntent.FLAG_UPDATE_CURRENT);
981 }
982
983 private PendingIntent createTryAgainIntent() {
984 final Intent intent = new Intent(mXmppConnectionService, XmppConnectionService.class);
985 intent.setAction(XmppConnectionService.ACTION_TRY_AGAIN);
986 return PendingIntent.getService(mXmppConnectionService, 45, intent, 0);
987 }
988
989 private PendingIntent createDismissErrorIntent() {
990 final Intent intent = new Intent(mXmppConnectionService, XmppConnectionService.class);
991 intent.setAction(XmppConnectionService.ACTION_DISMISS_ERROR_NOTIFICATIONS);
992 return PendingIntent.getService(mXmppConnectionService, 69, intent, 0);
993 }
994
995 private boolean wasHighlightedOrPrivate(final Message message) {
996 if (message.getConversation() instanceof Conversation) {
997 Conversation conversation = (Conversation) message.getConversation();
998 final String nick = conversation.getMucOptions().getActualNick();
999 final Pattern highlight = generateNickHighlightPattern(nick);
1000 if (message.getBody() == null || nick == null) {
1001 return false;
1002 }
1003 final Matcher m = highlight.matcher(message.getBody());
1004 return (m.find() || message.isPrivateMessage());
1005 } else {
1006 return false;
1007 }
1008 }
1009
1010 public void setOpenConversation(final Conversation conversation) {
1011 this.mOpenConversation = conversation;
1012 }
1013
1014 public void setIsInForeground(final boolean foreground) {
1015 this.mIsInForeground = foreground;
1016 }
1017
1018 private int getPixel(final int dp) {
1019 final DisplayMetrics metrics = mXmppConnectionService.getResources()
1020 .getDisplayMetrics();
1021 return ((int) (dp * metrics.density));
1022 }
1023
1024 private void markLastNotification() {
1025 this.mLastNotification = SystemClock.elapsedRealtime();
1026 }
1027
1028 private boolean inMiniGracePeriod(final Account account) {
1029 final int miniGrace = account.getStatus() == Account.State.ONLINE ? Config.MINI_GRACE_PERIOD
1030 : Config.MINI_GRACE_PERIOD * 2;
1031 return SystemClock.elapsedRealtime() < (this.mLastNotification + miniGrace);
1032 }
1033
1034 Notification createForegroundNotification() {
1035 final Notification.Builder mBuilder = new Notification.Builder(mXmppConnectionService);
1036 mBuilder.setContentTitle(mXmppConnectionService.getString(R.string.app_name));
1037 final List<Account> accounts = mXmppConnectionService.getAccounts();
1038 int enabled = 0;
1039 int connected = 0;
1040 if (accounts != null) {
1041 for (Account account : accounts) {
1042 if (account.isOnlineAndConnected()) {
1043 connected++;
1044 enabled++;
1045 } else if (account.isEnabled()) {
1046 enabled++;
1047 }
1048 }
1049 }
1050 mBuilder.setContentText(mXmppConnectionService.getString(R.string.connected_accounts, connected, enabled));
1051 final PendingIntent openIntent = createOpenConversationsIntent();
1052 if (openIntent != null) {
1053 mBuilder.setContentIntent(openIntent);
1054 }
1055 mBuilder.setWhen(0);
1056 mBuilder.setPriority(Notification.PRIORITY_MIN);
1057 mBuilder.setSmallIcon(connected > 0 ? R.drawable.ic_link_white_24dp : R.drawable.ic_link_off_white_24dp);
1058
1059 if (Compatibility.runsTwentySix()) {
1060 mBuilder.setChannelId("foreground");
1061 }
1062
1063
1064 return mBuilder.build();
1065 }
1066
1067 private PendingIntent createOpenConversationsIntent() {
1068 try {
1069 return PendingIntent.getActivity(mXmppConnectionService, 0, new Intent(mXmppConnectionService, ConversationsActivity.class), 0);
1070 } catch (RuntimeException e) {
1071 return null;
1072 }
1073 }
1074
1075 void updateErrorNotification() {
1076 if (Config.SUPPRESS_ERROR_NOTIFICATION) {
1077 cancel(ERROR_NOTIFICATION_ID);
1078 return;
1079 }
1080 final boolean showAllErrors = QuickConversationsService.isConversations();
1081 final List<Account> errors = new ArrayList<>();
1082 for (final Account account : mXmppConnectionService.getAccounts()) {
1083 if (account.hasErrorStatus() && account.showErrorNotification() && (showAllErrors || account.getLastErrorStatus() == Account.State.UNAUTHORIZED)) {
1084 errors.add(account);
1085 }
1086 }
1087 if (mXmppConnectionService.foregroundNotificationNeedsUpdatingWhenErrorStateChanges()) {
1088 notify(FOREGROUND_NOTIFICATION_ID, createForegroundNotification());
1089 }
1090 final Notification.Builder mBuilder = new Notification.Builder(mXmppConnectionService);
1091 if (errors.size() == 0) {
1092 cancel(ERROR_NOTIFICATION_ID);
1093 return;
1094 } else if (errors.size() == 1) {
1095 mBuilder.setContentTitle(mXmppConnectionService.getString(R.string.problem_connecting_to_account));
1096 mBuilder.setContentText(errors.get(0).getJid().asBareJid().toString());
1097 } else {
1098 mBuilder.setContentTitle(mXmppConnectionService.getString(R.string.problem_connecting_to_accounts));
1099 mBuilder.setContentText(mXmppConnectionService.getString(R.string.touch_to_fix));
1100 }
1101 mBuilder.addAction(R.drawable.ic_autorenew_white_24dp,
1102 mXmppConnectionService.getString(R.string.try_again),
1103 createTryAgainIntent());
1104 mBuilder.setDeleteIntent(createDismissErrorIntent());
1105 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
1106 mBuilder.setVisibility(Notification.VISIBILITY_PRIVATE);
1107 mBuilder.setSmallIcon(R.drawable.ic_warning_white_24dp);
1108 } else {
1109 mBuilder.setSmallIcon(R.drawable.ic_stat_alert_warning);
1110 }
1111 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.KITKAT_WATCH) {
1112 mBuilder.setLocalOnly(true);
1113 }
1114 mBuilder.setPriority(Notification.PRIORITY_LOW);
1115 final Intent intent;
1116 if (AccountUtils.MANAGE_ACCOUNT_ACTIVITY != null) {
1117 intent = new Intent(mXmppConnectionService, AccountUtils.MANAGE_ACCOUNT_ACTIVITY);
1118 } else {
1119 intent = new Intent(mXmppConnectionService, EditAccountActivity.class);
1120 intent.putExtra("jid", errors.get(0).getJid().asBareJid().toEscapedString());
1121 intent.putExtra(EditAccountActivity.EXTRA_OPENED_FROM_NOTIFICATION, true);
1122 }
1123 mBuilder.setContentIntent(PendingIntent.getActivity(mXmppConnectionService, 145, intent, PendingIntent.FLAG_UPDATE_CURRENT));
1124 if (Compatibility.runsTwentySix()) {
1125 mBuilder.setChannelId("error");
1126 }
1127 notify(ERROR_NOTIFICATION_ID, mBuilder.build());
1128 }
1129
1130 void updateFileAddingNotification(int current, Message message) {
1131 Notification.Builder mBuilder = new Notification.Builder(mXmppConnectionService);
1132 mBuilder.setContentTitle(mXmppConnectionService.getString(R.string.transcoding_video));
1133 mBuilder.setProgress(100, current, false);
1134 mBuilder.setSmallIcon(R.drawable.ic_hourglass_empty_white_24dp);
1135 mBuilder.setContentIntent(createContentIntent(message.getConversation()));
1136 mBuilder.setOngoing(true);
1137 if (Compatibility.runsTwentySix()) {
1138 mBuilder.setChannelId("compression");
1139 }
1140 Notification notification = mBuilder.build();
1141 notify(FOREGROUND_NOTIFICATION_ID, notification);
1142 }
1143
1144 private void notify(String tag, int id, Notification notification) {
1145 final NotificationManagerCompat notificationManager = NotificationManagerCompat.from(mXmppConnectionService);
1146 try {
1147 notificationManager.notify(tag, id, notification);
1148 } catch (RuntimeException e) {
1149 Log.d(Config.LOGTAG, "unable to make notification", e);
1150 }
1151 }
1152
1153 public void notify(int id, Notification notification) {
1154 final NotificationManagerCompat notificationManager = NotificationManagerCompat.from(mXmppConnectionService);
1155 try {
1156 notificationManager.notify(id, notification);
1157 } catch (RuntimeException e) {
1158 Log.d(Config.LOGTAG, "unable to make notification", e);
1159 }
1160 }
1161
1162 public void cancel(int id) {
1163 final NotificationManagerCompat notificationManager = NotificationManagerCompat.from(mXmppConnectionService);
1164 try {
1165 notificationManager.cancel(id);
1166 } catch (RuntimeException e) {
1167 Log.d(Config.LOGTAG, "unable to cancel notification", e);
1168 }
1169 }
1170
1171 private void cancel(String tag, int id) {
1172 final NotificationManagerCompat notificationManager = NotificationManagerCompat.from(mXmppConnectionService);
1173 try {
1174 notificationManager.cancel(tag, id);
1175 } catch (RuntimeException e) {
1176 Log.d(Config.LOGTAG, "unable to cancel notification", e);
1177 }
1178 }
1179}