1package eu.siacs.conversations.ui.adapter;
2
3import android.Manifest;
4import android.app.Activity;
5import android.content.Intent;
6import android.content.SharedPreferences;
7import android.content.pm.PackageManager;
8import android.graphics.PorterDuff;
9import android.graphics.drawable.Drawable;
10import android.graphics.Typeface;
11import android.net.Uri;
12import android.os.AsyncTask;
13import android.os.Build;
14import android.preference.PreferenceManager;
15import android.text.Spannable;
16import android.text.SpannableString;
17import android.text.SpannableStringBuilder;
18import android.text.style.ImageSpan;
19import android.text.style.ClickableSpan;
20import android.text.format.DateUtils;
21import android.text.style.ForegroundColorSpan;
22import android.text.style.RelativeSizeSpan;
23import android.text.style.StyleSpan;
24import android.text.style.URLSpan;
25import android.util.DisplayMetrics;
26import android.util.LruCache;
27import android.view.MotionEvent;
28import android.view.View;
29import android.view.ViewGroup;
30import android.view.WindowManager;
31import android.widget.ArrayAdapter;
32import android.widget.Button;
33import android.widget.ImageView;
34import android.widget.LinearLayout;
35import android.widget.ListAdapter;
36import android.widget.ListView;
37import android.widget.RelativeLayout;
38import android.widget.TextView;
39import android.widget.Toast;
40
41import androidx.core.app.ActivityCompat;
42import androidx.core.content.ContextCompat;
43import androidx.core.content.res.ResourcesCompat;
44
45import com.cheogram.android.BobTransfer;
46import com.cheogram.android.SwipeDetector;
47import com.cheogram.android.WebxdcPage;
48import com.cheogram.android.WebxdcUpdate;
49
50import com.google.common.base.Strings;
51
52import com.lelloman.identicon.view.GithubIdenticonView;
53
54import java.io.IOException;
55import java.net.URI;
56import java.net.URISyntaxException;
57import java.security.NoSuchAlgorithmException;
58import java.util.HashMap;
59import java.util.List;
60import java.util.Map;
61import java.util.Locale;
62import java.util.regex.Matcher;
63import java.util.regex.Pattern;
64
65import io.ipfs.cid.Cid;
66
67import me.saket.bettermovementmethod.BetterLinkMovementMethod;
68
69import eu.siacs.conversations.Config;
70import eu.siacs.conversations.R;
71import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
72import eu.siacs.conversations.entities.Account;
73import eu.siacs.conversations.entities.Contact;
74import eu.siacs.conversations.entities.Conversation;
75import eu.siacs.conversations.entities.Conversational;
76import eu.siacs.conversations.entities.DownloadableFile;
77import eu.siacs.conversations.entities.Message.FileParams;
78import eu.siacs.conversations.entities.Message;
79import eu.siacs.conversations.entities.Roster;
80import eu.siacs.conversations.entities.RtpSessionStatus;
81import eu.siacs.conversations.entities.Transferable;
82import eu.siacs.conversations.persistance.FileBackend;
83import eu.siacs.conversations.services.MessageArchiveService;
84import eu.siacs.conversations.services.NotificationService;
85import eu.siacs.conversations.ui.ConversationFragment;
86import eu.siacs.conversations.ui.ConversationsActivity;
87import eu.siacs.conversations.ui.XmppActivity;
88import eu.siacs.conversations.ui.service.AudioPlayer;
89import eu.siacs.conversations.ui.text.DividerSpan;
90import eu.siacs.conversations.ui.text.QuoteSpan;
91import eu.siacs.conversations.ui.util.AvatarWorkerTask;
92import eu.siacs.conversations.ui.util.MyLinkify;
93import eu.siacs.conversations.ui.util.QuoteHelper;
94import eu.siacs.conversations.ui.util.ShareUtil;
95import eu.siacs.conversations.ui.util.StyledAttributes;
96import eu.siacs.conversations.ui.util.ViewUtil;
97import eu.siacs.conversations.utils.CryptoHelper;
98import eu.siacs.conversations.utils.Emoticons;
99import eu.siacs.conversations.utils.GeoHelper;
100import eu.siacs.conversations.utils.MessageUtils;
101import eu.siacs.conversations.utils.StylingHelper;
102import eu.siacs.conversations.utils.TimeFrameUtils;
103import eu.siacs.conversations.utils.UIHelper;
104import eu.siacs.conversations.xmpp.Jid;
105import eu.siacs.conversations.xmpp.mam.MamReference;
106import eu.siacs.conversations.xml.Element;
107
108public class MessageAdapter extends ArrayAdapter<Message> {
109
110 public static final String DATE_SEPARATOR_BODY = "DATE_SEPARATOR";
111 private static final int SENT = 0;
112 private static final int RECEIVED = 1;
113 private static final int STATUS = 2;
114 private static final int DATE_SEPARATOR = 3;
115 private static final int RTP_SESSION = 4;
116 private final XmppActivity activity;
117 private final AudioPlayer audioPlayer;
118 private List<String> highlightedTerm = null;
119 private final DisplayMetrics metrics;
120 private OnContactPictureClicked mOnContactPictureClickedListener;
121 private OnContactPictureClicked mOnMessageBoxClickedListener;
122 private OnContactPictureClicked mOnMessageBoxSwipedListener;
123 private OnContactPictureLongClicked mOnContactPictureLongClickedListener;
124 private OnInlineImageLongClicked mOnInlineImageLongClickedListener;
125 private boolean mUseGreenBackground = false;
126 private final boolean mForceNames;
127 private final Map<String, WebxdcUpdate> lastWebxdcUpdate = new HashMap<>();
128
129 public MessageAdapter(final XmppActivity activity, final List<Message> messages, final boolean forceNames) {
130 super(activity, 0, messages);
131 this.audioPlayer = new AudioPlayer(this);
132 this.activity = activity;
133 metrics = getContext().getResources().getDisplayMetrics();
134 updatePreferences();
135 this.mForceNames = forceNames;
136 }
137
138 public MessageAdapter(final XmppActivity activity, final List<Message> messages) {
139 this(activity, messages, false);
140 }
141
142 private static void resetClickListener(View... views) {
143 for (View view : views) {
144 if (view != null) view.setOnClickListener(null);
145 }
146 }
147
148 public void flagScreenOn() {
149 activity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
150 }
151
152 public void flagScreenOff() {
153 activity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON);
154 }
155
156 public void setVolumeControl(final int stream) {
157 activity.setVolumeControlStream(stream);
158 }
159
160 public void setOnContactPictureClicked(OnContactPictureClicked listener) {
161 this.mOnContactPictureClickedListener = listener;
162 }
163
164 public void setOnMessageBoxClicked(OnContactPictureClicked listener) {
165 this.mOnMessageBoxClickedListener = listener;
166 }
167
168 public void setOnMessageBoxSwiped(OnContactPictureClicked listener) {
169 this.mOnMessageBoxSwipedListener = listener;
170 }
171
172 public Activity getActivity() {
173 return activity;
174 }
175
176 public void setOnContactPictureLongClicked(
177 OnContactPictureLongClicked listener) {
178 this.mOnContactPictureLongClickedListener = listener;
179 }
180
181 public void setOnInlineImageLongClicked(OnInlineImageLongClicked listener) {
182 this.mOnInlineImageLongClickedListener = listener;
183 }
184
185 @Override
186 public int getViewTypeCount() {
187 return 5;
188 }
189
190 private int getItemViewType(Message message) {
191 if (message.getType() == Message.TYPE_STATUS) {
192 if (DATE_SEPARATOR_BODY.equals(message.getBody())) {
193 return DATE_SEPARATOR;
194 } else {
195 return STATUS;
196 }
197 } else if (message.getType() == Message.TYPE_RTP_SESSION) {
198 return RTP_SESSION;
199 } else if (message.getStatus() <= Message.STATUS_RECEIVED) {
200 return RECEIVED;
201 } else {
202 return SENT;
203 }
204 }
205
206 @Override
207 public int getItemViewType(int position) {
208 return this.getItemViewType(getItem(position));
209 }
210
211 private int getMessageTextColor(boolean onDark, boolean primary) {
212 if (onDark) {
213 return ContextCompat.getColor(activity, primary ? R.color.white : R.color.white70);
214 } else {
215 return ContextCompat.getColor(activity, primary ? R.color.black87 : R.color.black54);
216 }
217 }
218
219 private void displayStatus(ViewHolder viewHolder, Message message, int type, boolean darkBackground) {
220 String filesize = null;
221 String info = null;
222 boolean error = false;
223 if (viewHolder.indicatorReceived != null) {
224 viewHolder.indicatorReceived.setVisibility(View.GONE);
225 }
226
227 if (viewHolder.edit_indicator != null) {
228 if (message.edited() && message.getModerated() == null) {
229 viewHolder.edit_indicator.setVisibility(View.VISIBLE);
230 viewHolder.edit_indicator.setImageResource(darkBackground ? R.drawable.ic_mode_edit_white_18dp : R.drawable.ic_mode_edit_black_18dp);
231 viewHolder.edit_indicator.setAlpha(darkBackground ? 0.7f : 0.57f);
232 } else {
233 viewHolder.edit_indicator.setVisibility(View.GONE);
234 }
235 }
236 final Transferable transferable = message.getTransferable();
237 boolean multiReceived = message.getConversation().getMode() == Conversation.MODE_MULTI
238 && message.getMergedStatus() <= Message.STATUS_RECEIVED;
239 if (message.isFileOrImage() || transferable != null || MessageUtils.unInitiatedButKnownSize(message)) {
240 FileParams params = message.getFileParams();
241 filesize = params.size != null ? UIHelper.filesizeToString(params.size) : null;
242 if (transferable != null && (transferable.getStatus() == Transferable.STATUS_FAILED || transferable.getStatus() == Transferable.STATUS_CANCELLED)) {
243 error = true;
244 }
245 }
246 switch (message.getMergedStatus()) {
247 case Message.STATUS_WAITING:
248 info = getContext().getString(R.string.waiting);
249 break;
250 case Message.STATUS_UNSEND:
251 if (transferable != null) {
252 info = getContext().getString(R.string.sending_file, transferable.getProgress());
253 } else {
254 info = getContext().getString(R.string.sending);
255 }
256 break;
257 case Message.STATUS_OFFERED:
258 info = getContext().getString(R.string.offering);
259 break;
260 case Message.STATUS_SEND_RECEIVED:
261 case Message.STATUS_SEND_DISPLAYED:
262 if (viewHolder.indicatorReceived != null) {
263 viewHolder.indicatorReceived.setImageResource(darkBackground ? R.drawable.ic_done_white_18dp : R.drawable.ic_done_black_18dp);
264 viewHolder.indicatorReceived.setAlpha(darkBackground ? 0.7f : 0.57f);
265 viewHolder.indicatorReceived.setVisibility(View.VISIBLE);
266 }
267 break;
268 case Message.STATUS_SEND_FAILED:
269 final String errorMessage = message.getErrorMessage();
270 if (Message.ERROR_MESSAGE_CANCELLED.equals(errorMessage)) {
271 info = getContext().getString(R.string.cancelled);
272 } else if (errorMessage != null) {
273 final String[] errorParts = errorMessage.split("\\u001f", 2);
274 if (errorParts.length == 2) {
275 switch (errorParts[0]) {
276 case "file-too-large":
277 info = getContext().getString(R.string.file_too_large);
278 break;
279 default:
280 info = getContext().getString(R.string.send_failed);
281 break;
282 }
283 } else {
284 info = getContext().getString(R.string.send_failed);
285 }
286 } else {
287 info = getContext().getString(R.string.send_failed);
288 }
289 error = true;
290 break;
291 default:
292 if (mForceNames || multiReceived || (message.getTrueCounterpart() != null && message.getContact() != null)) {
293 info = UIHelper.getMessageDisplayName(message);
294 }
295 break;
296 }
297 if (error && type == SENT) {
298 if (darkBackground) {
299 viewHolder.time.setTextAppearance(getContext(), R.style.TextAppearance_Conversations_Caption_Warning_OnDark);
300 } else {
301 viewHolder.time.setTextAppearance(getContext(), R.style.TextAppearance_Conversations_Caption_Warning);
302 }
303 } else {
304 if (darkBackground) {
305 viewHolder.time.setTextAppearance(getContext(), R.style.TextAppearance_Conversations_Caption_OnDark);
306 } else {
307 viewHolder.time.setTextAppearance(getContext(), R.style.TextAppearance_Conversations_Caption);
308 }
309 viewHolder.time.setTextColor(this.getMessageTextColor(darkBackground, false));
310 }
311 if (message.getEncryption() == Message.ENCRYPTION_NONE) {
312 viewHolder.indicator.setVisibility(View.GONE);
313 } else {
314 boolean verified = false;
315 if (message.getEncryption() == Message.ENCRYPTION_AXOLOTL) {
316 final FingerprintStatus status = message.getConversation()
317 .getAccount().getAxolotlService().getFingerprintTrust(
318 message.getFingerprint());
319 if (status != null && status.isVerified()) {
320 verified = true;
321 }
322 }
323 if (verified) {
324 viewHolder.indicator.setImageResource(darkBackground ? R.drawable.ic_verified_user_white_18dp : R.drawable.ic_verified_user_black_18dp);
325 } else {
326 viewHolder.indicator.setImageResource(darkBackground ? R.drawable.ic_lock_white_18dp : R.drawable.ic_lock_black_18dp);
327 }
328 if (darkBackground) {
329 viewHolder.indicator.setAlpha(0.7f);
330 } else {
331 viewHolder.indicator.setAlpha(0.57f);
332 }
333 viewHolder.indicator.setVisibility(View.VISIBLE);
334 }
335
336 final String formattedTime = UIHelper.readableTimeDifferenceFull(getContext(), message.getMergedTimeSent());
337 final String bodyLanguage = message.getBodyLanguage();
338 final String bodyLanguageInfo = bodyLanguage == null ? "" : String.format(" \u00B7 %s", bodyLanguage.toUpperCase(Locale.US));
339 if (message.getStatus() <= Message.STATUS_RECEIVED) {
340 if ((filesize != null) && (info != null)) {
341 viewHolder.time.setText(formattedTime + " \u00B7 " + filesize + " \u00B7 " + info + bodyLanguageInfo);
342 } else if ((filesize == null) && (info != null)) {
343 viewHolder.time.setText(formattedTime + " \u00B7 " + info + bodyLanguageInfo);
344 } else if ((filesize != null) && (info == null)) {
345 viewHolder.time.setText(formattedTime + " \u00B7 " + filesize + bodyLanguageInfo);
346 } else {
347 viewHolder.time.setText(formattedTime + bodyLanguageInfo);
348 }
349 } else {
350 if ((filesize != null) && (info != null)) {
351 viewHolder.time.setText(filesize + " \u00B7 " + info + bodyLanguageInfo);
352 } else if ((filesize == null) && (info != null)) {
353 if (error) {
354 viewHolder.time.setText(info + " \u00B7 " + formattedTime + bodyLanguageInfo);
355 } else {
356 viewHolder.time.setText(info);
357 }
358 } else if ((filesize != null) && (info == null)) {
359 viewHolder.time.setText(filesize + " \u00B7 " + formattedTime + bodyLanguageInfo);
360 } else {
361 viewHolder.time.setText(formattedTime + bodyLanguageInfo);
362 }
363 }
364 }
365
366 private void displayInfoMessage(ViewHolder viewHolder, CharSequence text, boolean darkBackground, final Message message, int type) {
367 displayDownloadableMessage(viewHolder, message, "", darkBackground, type);
368 int imageVisibility = viewHolder.image.getVisibility();
369 displayInfoMessage(viewHolder, text, darkBackground);
370 viewHolder.image.setVisibility(imageVisibility);
371 }
372
373 private void displayInfoMessage(ViewHolder viewHolder, CharSequence text, boolean darkBackground) {
374 viewHolder.download_button.setVisibility(View.GONE);
375 viewHolder.audioPlayer.setVisibility(View.GONE);
376 viewHolder.image.setVisibility(View.GONE);
377 viewHolder.messageBody.setVisibility(View.VISIBLE);
378 viewHolder.messageBody.setText(text);
379 if (darkBackground) {
380 viewHolder.messageBody.setTextAppearance(getContext(), R.style.TextAppearance_Conversations_Body1_Secondary_OnDark);
381 } else {
382 viewHolder.messageBody.setTextAppearance(getContext(), R.style.TextAppearance_Conversations_Body1_Secondary);
383 }
384 viewHolder.messageBody.setTextIsSelectable(false);
385 }
386
387 private void displayEmojiMessage(final ViewHolder viewHolder, final SpannableStringBuilder body, final boolean darkBackground) {
388 viewHolder.download_button.setVisibility(View.GONE);
389 viewHolder.audioPlayer.setVisibility(View.GONE);
390 viewHolder.image.setVisibility(View.GONE);
391 viewHolder.messageBody.setVisibility(View.VISIBLE);
392 if (darkBackground) {
393 viewHolder.messageBody.setTextAppearance(getContext(), R.style.TextAppearance_Conversations_Body1_Emoji_OnDark);
394 } else {
395 viewHolder.messageBody.setTextAppearance(getContext(), R.style.TextAppearance_Conversations_Body1_Emoji);
396 }
397 ImageSpan[] imageSpans = body.getSpans(0, body.length(), ImageSpan.class);
398 float size = imageSpans.length == 1 || Emoticons.isEmoji(body.toString()) ? 3.0f : 2.0f;
399 body.setSpan(new RelativeSizeSpan(size), 0, body.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
400 viewHolder.messageBody.setText(body);
401 }
402
403 private void applyQuoteSpan(SpannableStringBuilder body, int start, int end, boolean darkBackground) {
404 if (start > 1 && !"\n\n".equals(body.subSequence(start - 2, start).toString())) {
405 body.insert(start++, "\n");
406 body.setSpan(
407 new DividerSpan(false),
408 start - ("\n".equals(body.subSequence(start - 2, start - 1).toString()) ? 2 : 1),
409 start,
410 Spannable.SPAN_EXCLUSIVE_EXCLUSIVE
411 );
412 end++;
413 }
414 if (end < body.length() - 1 && !"\n\n".equals(body.subSequence(end, end + 2).toString())) {
415 body.insert(end, "\n");
416 body.setSpan(
417 new DividerSpan(false),
418 end,
419 end + ("\n".equals(body.subSequence(end + 1, end + 2).toString()) ? 2 : 1),
420 Spannable.SPAN_EXCLUSIVE_EXCLUSIVE
421 );
422 }
423 int color = darkBackground ? this.getMessageTextColor(darkBackground, false)
424 : ContextCompat.getColor(activity, R.color.green700_desaturated);
425 DisplayMetrics metrics = getContext().getResources().getDisplayMetrics();
426 body.setSpan(new QuoteSpan(color, metrics), start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
427 }
428
429 /**
430 * Applies QuoteSpan to group of lines which starts with > or » characters.
431 * Appends likebreaks and applies DividerSpan to them to show a padding between quote and text.
432 */
433 public boolean handleTextQuotes(SpannableStringBuilder body, boolean darkBackground) {
434 boolean startsWithQuote = false;
435 int quoteDepth = 1;
436 while (QuoteHelper.bodyContainsQuoteStart(body) && quoteDepth <= Config.QUOTE_MAX_DEPTH) {
437 char previous = '\n';
438 int lineStart = -1;
439 int lineTextStart = -1;
440 int quoteStart = -1;
441 for (int i = 0; i <= body.length(); i++) {
442 char current = body.length() > i ? body.charAt(i) : '\n';
443 if (lineStart == -1) {
444 if (previous == '\n') {
445 if (i < body.length() && QuoteHelper.isPositionQuoteStart(body, i)) {
446 // Line start with quote
447 lineStart = i;
448 if (quoteStart == -1) quoteStart = i;
449 if (i == 0) startsWithQuote = true;
450 } else if (quoteStart >= 0) {
451 // Line start without quote, apply spans there
452 applyQuoteSpan(body, quoteStart, i - 1, darkBackground);
453 quoteStart = -1;
454 }
455 }
456 } else {
457 // Remove extra spaces between > and first character in the line
458 // > character will be removed too
459 if (current != ' ' && lineTextStart == -1) {
460 lineTextStart = i;
461 }
462 if (current == '\n') {
463 body.delete(lineStart, lineTextStart);
464 i -= lineTextStart - lineStart;
465 if (i == lineStart) {
466 // Avoid empty lines because span over empty line can be hidden
467 body.insert(i++, " ");
468 }
469 lineStart = -1;
470 lineTextStart = -1;
471 }
472 }
473 previous = current;
474 }
475 if (quoteStart >= 0) {
476 // Apply spans to finishing open quote
477 applyQuoteSpan(body, quoteStart, body.length(), darkBackground);
478 }
479 quoteDepth++;
480 }
481 return startsWithQuote;
482 }
483
484 private SpannableStringBuilder getSpannableBody(final Message message) {
485 Drawable fallbackImg = ResourcesCompat.getDrawable(activity.getResources(), activity.getThemeResource(R.attr.ic_attach_photo, R.drawable.ic_attach_photo), null);
486 return message.getMergedBody((cid) -> {
487 try {
488 DownloadableFile f = activity.xmppConnectionService.getFileForCid(cid);
489 if (f == null || !f.canRead()) {
490 if (!message.trusted() && !message.getConversation().canInferPresence()) return null;
491
492 try {
493 new BobTransfer(BobTransfer.uri(cid), message.getConversation().getAccount(), message.getCounterpart(), activity.xmppConnectionService).start();
494 } catch (final NoSuchAlgorithmException | URISyntaxException e) { }
495 return null;
496 }
497
498 Drawable d = activity.xmppConnectionService.getFileBackend().getThumbnail(f, activity.getResources(), (int) (metrics.density * 288), true);
499 if (d == null) {
500 new ThumbnailTask().execute(f);
501 }
502 return d;
503 } catch (final IOException e) {
504 return fallbackImg;
505 }
506 }, fallbackImg);
507 }
508
509 private void displayTextMessage(final ViewHolder viewHolder, final Message message, boolean darkBackground, int type) {
510 viewHolder.download_button.setVisibility(View.GONE);
511 viewHolder.image.setVisibility(View.GONE);
512 viewHolder.audioPlayer.setVisibility(View.GONE);
513 viewHolder.messageBody.setVisibility(View.GONE);
514
515 if (darkBackground) {
516 viewHolder.messageBody.setTextAppearance(getContext(), R.style.TextAppearance_Conversations_Body1_OnDark);
517 } else {
518 viewHolder.messageBody.setTextAppearance(getContext(), R.style.TextAppearance_Conversations_Body1);
519 }
520 viewHolder.messageBody.setHighlightColor(ContextCompat.getColor(activity, darkBackground
521 ? (type == SENT || !mUseGreenBackground ? R.color.black26 : R.color.grey800) : R.color.grey500));
522 viewHolder.messageBody.setTypeface(null, Typeface.NORMAL);
523
524 if (message.getBody() != null && !message.getBody().equals("")) {
525 viewHolder.messageBody.setVisibility(View.VISIBLE);
526 final String nick = UIHelper.getMessageDisplayName(message);
527 SpannableStringBuilder body = getSpannableBody(message);
528 boolean hasMeCommand = message.hasMeCommand();
529 if (hasMeCommand) {
530 body = body.replace(0, Message.ME_COMMAND.length(), nick + " ");
531 }
532 if (body.length() > Config.MAX_DISPLAY_MESSAGE_CHARS) {
533 body = new SpannableStringBuilder(body, 0, Config.MAX_DISPLAY_MESSAGE_CHARS);
534 body.append("\u2026");
535 }
536 Message.MergeSeparator[] mergeSeparators = body.getSpans(0, body.length(), Message.MergeSeparator.class);
537 for (Message.MergeSeparator mergeSeparator : mergeSeparators) {
538 int start = body.getSpanStart(mergeSeparator);
539 int end = body.getSpanEnd(mergeSeparator);
540 body.setSpan(new DividerSpan(true), start, end, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
541 }
542 for (final android.text.style.QuoteSpan quote : body.getSpans(0, body.length(), android.text.style.QuoteSpan.class)) {
543 int start = body.getSpanStart(quote);
544 int end = body.getSpanEnd(quote);
545 body.removeSpan(quote);
546 applyQuoteSpan(body, start, end, darkBackground);
547 }
548 boolean startsWithQuote = handleTextQuotes(body, darkBackground);
549 if (!message.isPrivateMessage()) {
550 if (hasMeCommand) {
551 body.setSpan(new StyleSpan(Typeface.BOLD_ITALIC), 0, nick.length(),
552 Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
553 }
554 } else {
555 String privateMarker;
556 if (message.getStatus() <= Message.STATUS_RECEIVED) {
557 privateMarker = activity.getString(R.string.private_message);
558 } else {
559 Jid cp = message.getCounterpart();
560 privateMarker = activity.getString(R.string.private_message_to, Strings.nullToEmpty(cp == null ? null : cp.getResource()));
561 }
562 body.insert(0, privateMarker);
563 int privateMarkerIndex = privateMarker.length();
564 if (startsWithQuote) {
565 body.insert(privateMarkerIndex, "\n\n");
566 body.setSpan(new DividerSpan(false), privateMarkerIndex, privateMarkerIndex + 2,
567 Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
568 } else {
569 body.insert(privateMarkerIndex, " ");
570 }
571 body.setSpan(new ForegroundColorSpan(getMessageTextColor(darkBackground, false)), 0, privateMarkerIndex, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
572 body.setSpan(new StyleSpan(Typeface.BOLD), 0, privateMarkerIndex, Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
573 if (hasMeCommand) {
574 body.setSpan(new StyleSpan(Typeface.BOLD_ITALIC), privateMarkerIndex + 1,
575 privateMarkerIndex + 1 + nick.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
576 }
577 }
578 if (message.getConversation().getMode() == Conversation.MODE_MULTI && message.getStatus() == Message.STATUS_RECEIVED) {
579 if (message.getConversation() instanceof Conversation) {
580 final Conversation conversation = (Conversation) message.getConversation();
581 Pattern pattern = NotificationService.generateNickHighlightPattern(conversation.getMucOptions().getActualNick());
582 Matcher matcher = pattern.matcher(body);
583 while (matcher.find()) {
584 body.setSpan(new StyleSpan(Typeface.BOLD), matcher.start(), matcher.end(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
585 }
586
587 pattern = NotificationService.generateNickHighlightPattern(conversation.getMucOptions().getActualName());
588 matcher = pattern.matcher(body);
589 while (matcher.find()) {
590 body.setSpan(new StyleSpan(Typeface.BOLD), matcher.start(), matcher.end(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
591 }
592 }
593 }
594 Matcher matcher = Emoticons.getEmojiPattern(body).matcher(body);
595 while (matcher.find()) {
596 if (matcher.start() < matcher.end()) {
597 body.setSpan(new RelativeSizeSpan(1.2f), matcher.start(), matcher.end(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
598 }
599 }
600
601 StylingHelper.format(body, viewHolder.messageBody.getCurrentTextColor());
602 if (highlightedTerm != null) {
603 StylingHelper.highlight(activity, body, highlightedTerm, StylingHelper.isDarkText(viewHolder.messageBody));
604 }
605 MyLinkify.addLinks(body, message.getConversation().getAccount(), message.getConversation().getJid());
606 viewHolder.messageBody.setAutoLinkMask(0);
607 viewHolder.messageBody.setText(body);
608 BetterLinkMovementMethod method = new BetterLinkMovementMethod() {
609 @Override
610 protected void dispatchUrlLongClick(TextView tv, ClickableSpan span) {
611 if (span instanceof URLSpan || mOnInlineImageLongClickedListener == null) {
612 tv.dispatchTouchEvent(MotionEvent.obtain(0, 0, MotionEvent.ACTION_CANCEL, 0f, 0f, 0));
613 super.dispatchUrlLongClick(tv, span);
614 return;
615 }
616
617 Spannable body = (Spannable) tv.getText();
618 ImageSpan[] imageSpans = body.getSpans(body.getSpanStart(span), body.getSpanEnd(span), ImageSpan.class);
619 if (imageSpans.length > 0) {
620 Uri uri = Uri.parse(imageSpans[0].getSource());
621 Cid cid = BobTransfer.cid(uri);
622 if (cid == null) return;
623 if (mOnInlineImageLongClickedListener.onInlineImageLongClicked(cid)) {
624 tv.dispatchTouchEvent(MotionEvent.obtain(0, 0, MotionEvent.ACTION_CANCEL, 0f, 0f, 0));
625 }
626 }
627 }
628 };
629 method.setOnLinkLongClickListener((tv, url) -> {
630 tv.dispatchTouchEvent(MotionEvent.obtain(0, 0, MotionEvent.ACTION_CANCEL, 0f, 0f, 0));
631 ShareUtil.copyLinkToClipboard(activity, url);
632 return true;
633 });
634 viewHolder.messageBody.setMovementMethod(method);
635 } else {
636 viewHolder.messageBody.setText("");
637 viewHolder.messageBody.setTextIsSelectable(false);
638 }
639 }
640
641 private void displayDownloadableMessage(ViewHolder viewHolder, final Message message, String text, final boolean darkBackground, final int type) {
642 displayTextMessage(viewHolder, message, darkBackground, type);
643 viewHolder.image.setVisibility(View.GONE);
644 List<Element> thumbs = message.getFileParams() != null ? message.getFileParams().getThumbnails() : null;
645 if (thumbs != null && !thumbs.isEmpty()) {
646 for (Element thumb : thumbs) {
647 Uri uri = Uri.parse(thumb.getAttribute("uri"));
648 if (uri.getScheme().equals("data")) {
649 String[] parts = uri.getSchemeSpecificPart().split(",", 2);
650 parts = parts[0].split(";");
651 if (!parts[0].equals("image/blurhash") && !parts[0].equals("image/thumbhash") && !parts[0].equals("image/jpeg") && !parts[0].equals("image/png") && !parts[0].equals("image/webp") && !parts[0].equals("image/gif")) continue;
652 } else if (uri.getScheme().equals("cid")) {
653 Cid cid = BobTransfer.cid(uri);
654 if (cid == null) continue;
655 DownloadableFile f = activity.xmppConnectionService.getFileForCid(cid);
656 if (f == null || !f.canRead()) {
657 if (!message.trusted() && !message.getConversation().canInferPresence()) continue;
658
659 try {
660 new BobTransfer(BobTransfer.uri(cid), message.getConversation().getAccount(), message.getCounterpart(), activity.xmppConnectionService).start();
661 } catch (final NoSuchAlgorithmException | URISyntaxException e) { }
662 continue;
663 }
664 } else {
665 continue;
666 }
667
668 int width = message.getFileParams().width;
669 if (width < 1 && thumb.getAttribute("width") != null) width = Integer.parseInt(thumb.getAttribute("width"));
670 if (width < 1) width = 1920;
671
672 int height = message.getFileParams().height;
673 if (height < 1 && thumb.getAttribute("height") != null) height = Integer.parseInt(thumb.getAttribute("height"));
674 if (height < 1) height = 1080;
675
676 viewHolder.image.setVisibility(View.VISIBLE);
677 imagePreviewLayout(width, height, viewHolder.image);
678 activity.loadBitmap(message, viewHolder.image);
679 viewHolder.image.setOnClickListener(v -> ConversationFragment.downloadFile(activity, message));
680
681 break;
682 }
683 }
684 viewHolder.audioPlayer.setVisibility(View.GONE);
685 viewHolder.download_button.setVisibility(View.VISIBLE);
686 viewHolder.download_button.setText(text);
687 viewHolder.download_button.setOnClickListener(v -> ConversationFragment.downloadFile(activity, message));
688 }
689
690 private void displayWebxdcMessage(ViewHolder viewHolder, final Message message, final boolean darkBackground, final int type) {
691 Cid webxdcCid = message.getFileParams().getCids().get(0);
692 WebxdcPage webxdc = new WebxdcPage(webxdcCid, message, activity.xmppConnectionService);
693 displayTextMessage(viewHolder, message, darkBackground, type);
694 viewHolder.image.setVisibility(View.GONE);
695 viewHolder.audioPlayer.setVisibility(View.GONE);
696 viewHolder.download_button.setVisibility(View.VISIBLE);
697 viewHolder.download_button.setText("Open " + webxdc.getName());
698 viewHolder.download_button.setOnClickListener(v -> {
699 Conversation conversation = (Conversation) message.getConversation();
700 if (!conversation.switchToSession("webxdc\0" + message.getUuid())) {
701 conversation.startWebxdc(webxdc);
702 }
703 });
704
705 final WebxdcUpdate lastUpdate;
706 synchronized(lastWebxdcUpdate) { lastUpdate = lastWebxdcUpdate.get(message.getUuid()); }
707 if (lastUpdate == null) {
708 new Thread(() -> {
709 final WebxdcUpdate update = activity.xmppConnectionService.findLastWebxdcUpdate(message);
710 if (update != null) {
711 synchronized(lastWebxdcUpdate) { lastWebxdcUpdate.put(message.getUuid(), update); }
712 activity.xmppConnectionService.updateConversationUi();
713 }
714 }).start();
715 } else {
716 if (lastUpdate != null && (lastUpdate.getSummary() != null || lastUpdate.getDocument() != null)) {
717 viewHolder.messageBody.setVisibility(View.VISIBLE);
718 viewHolder.messageBody.setText(
719 (lastUpdate.getDocument() == null ? "" : lastUpdate.getDocument() + "\n") +
720 (lastUpdate.getSummary() == null ? "" : lastUpdate.getSummary())
721 );
722 }
723 }
724
725 final LruCache<String, Drawable> cache = activity.xmppConnectionService.getDrawableCache();
726 final Drawable d = cache.get("webxdc:icon:" + webxdcCid);
727 if (d == null) {
728 new Thread(() -> {
729 Drawable icon = webxdc.getIcon();
730 if (icon != null) {
731 cache.put("webxdc:icon:" + webxdcCid, icon);
732 activity.xmppConnectionService.updateConversationUi();
733 }
734 }).start();
735 } else {
736 viewHolder.image.setVisibility(View.VISIBLE);
737 viewHolder.image.setImageDrawable(d);
738 }
739 }
740
741 private void displayOpenableMessage(ViewHolder viewHolder, final Message message, final boolean darkBackground, final int type) {
742 displayTextMessage(viewHolder, message, darkBackground, type);
743 viewHolder.image.setVisibility(View.GONE);
744 viewHolder.audioPlayer.setVisibility(View.GONE);
745 viewHolder.download_button.setVisibility(View.VISIBLE);
746 viewHolder.download_button.setText(activity.getString(R.string.open_x_file, UIHelper.getFileDescriptionString(activity, message)));
747 viewHolder.download_button.setOnClickListener(v -> openDownloadable(message));
748 }
749
750 private void displayLocationMessage(ViewHolder viewHolder, final Message message, final boolean darkBackground, final int type) {
751 displayTextMessage(viewHolder, message, darkBackground, type);
752 viewHolder.image.setVisibility(View.GONE);
753 viewHolder.audioPlayer.setVisibility(View.GONE);
754 viewHolder.download_button.setVisibility(View.VISIBLE);
755 viewHolder.download_button.setText(R.string.show_location);
756 viewHolder.download_button.setOnClickListener(v -> showLocation(message));
757 }
758
759 private void displayAudioMessage(ViewHolder viewHolder, Message message, boolean darkBackground, final int type) {
760 displayTextMessage(viewHolder, message, darkBackground, type);
761 viewHolder.image.setVisibility(View.GONE);
762 viewHolder.download_button.setVisibility(View.GONE);
763 final RelativeLayout audioPlayer = viewHolder.audioPlayer;
764 audioPlayer.setVisibility(View.VISIBLE);
765 AudioPlayer.ViewHolder.get(audioPlayer).setDarkBackground(darkBackground);
766 this.audioPlayer.init(audioPlayer, message);
767 }
768
769 private void displayMediaPreviewMessage(ViewHolder viewHolder, final Message message, final boolean darkBackground, final int type) {
770 displayTextMessage(viewHolder, message, darkBackground, type);
771 viewHolder.download_button.setVisibility(View.GONE);
772 viewHolder.audioPlayer.setVisibility(View.GONE);
773 viewHolder.image.setVisibility(View.VISIBLE);
774 final FileParams params = message.getFileParams();
775 imagePreviewLayout(params.width, params.height, viewHolder.image);
776 activity.loadBitmap(message, viewHolder.image);
777 viewHolder.image.setOnClickListener(v -> openDownloadable(message));
778 }
779
780 private void imagePreviewLayout(int w, int h, ImageView image) {
781 final float target = activity.getResources().getDimension(R.dimen.image_preview_width);
782 final int scaledW;
783 final int scaledH;
784 if (Math.max(h, w) * metrics.density <= target) {
785 scaledW = (int) (w * metrics.density);
786 scaledH = (int) (h * metrics.density);
787 } else if (Math.max(h, w) <= target) {
788 scaledW = w;
789 scaledH = h;
790 } else if (w <= h) {
791 scaledW = (int) (w / ((double) h / target));
792 scaledH = (int) target;
793 } else {
794 scaledW = (int) target;
795 scaledH = (int) (h / ((double) w / target));
796 }
797 final LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(scaledW, scaledH);
798 layoutParams.setMargins(0, (int) (metrics.density * 4), 0, (int) (metrics.density * 4));
799 image.setLayoutParams(layoutParams);
800 }
801
802 private void toggleWhisperInfo(ViewHolder viewHolder, final Message message, final boolean darkBackground) {
803 if (message.isPrivateMessage()) {
804 final String privateMarker;
805 if (message.getStatus() <= Message.STATUS_RECEIVED) {
806 privateMarker = activity.getString(R.string.private_message);
807 } else {
808 Jid cp = message.getCounterpart();
809 privateMarker = activity.getString(R.string.private_message_to, Strings.nullToEmpty(cp == null ? null : cp.getResource()));
810 }
811 final SpannableString body = new SpannableString(privateMarker);
812 body.setSpan(new ForegroundColorSpan(getMessageTextColor(darkBackground, false)), 0, privateMarker.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
813 body.setSpan(new StyleSpan(Typeface.BOLD), 0, privateMarker.length(), Spannable.SPAN_EXCLUSIVE_EXCLUSIVE);
814 viewHolder.messageBody.setText(body);
815 viewHolder.messageBody.setVisibility(View.VISIBLE);
816 } else {
817 viewHolder.messageBody.setVisibility(View.GONE);
818 }
819 }
820
821 private void loadMoreMessages(Conversation conversation) {
822 conversation.setLastClearHistory(0, null);
823 activity.xmppConnectionService.updateConversation(conversation);
824 conversation.setHasMessagesLeftOnServer(true);
825 conversation.setFirstMamReference(null);
826 long timestamp = conversation.getLastMessageTransmitted().getTimestamp();
827 if (timestamp == 0) {
828 timestamp = System.currentTimeMillis();
829 }
830 conversation.messagesLoaded.set(true);
831 MessageArchiveService.Query query = activity.xmppConnectionService.getMessageArchiveService().query(conversation, new MamReference(0), timestamp, false);
832 if (query != null) {
833 Toast.makeText(activity, R.string.fetching_history_from_server, Toast.LENGTH_LONG).show();
834 } else {
835 Toast.makeText(activity, R.string.not_fetching_history_retention_period, Toast.LENGTH_SHORT).show();
836 }
837 }
838
839 @Override
840 public View getView(int position, View view, ViewGroup parent) {
841 final Message message = getItem(position);
842 final boolean omemoEncryption = message.getEncryption() == Message.ENCRYPTION_AXOLOTL;
843 final boolean isInValidSession = message.isValidInSession() && (!omemoEncryption || message.isTrusted());
844 final Conversational conversation = message.getConversation();
845 final Account account = conversation.getAccount();
846 final List<Element> commands = message.getCommands();
847 final int type = getItemViewType(position);
848 ViewHolder viewHolder;
849 if (view == null) {
850 viewHolder = new ViewHolder();
851 switch (type) {
852 case DATE_SEPARATOR:
853 view = activity.getLayoutInflater().inflate(R.layout.message_date_bubble, parent, false);
854 viewHolder.status_message = view.findViewById(R.id.message_body);
855 viewHolder.message_box = view.findViewById(R.id.message_box);
856 viewHolder.indicatorReceived = view.findViewById(R.id.indicator_received);
857 break;
858 case RTP_SESSION:
859 view = activity.getLayoutInflater().inflate(R.layout.message_rtp_session, parent, false);
860 viewHolder.status_message = view.findViewById(R.id.message_body);
861 viewHolder.message_box = view.findViewById(R.id.message_box);
862 viewHolder.indicatorReceived = view.findViewById(R.id.indicator_received);
863 break;
864 case SENT:
865 view = activity.getLayoutInflater().inflate(R.layout.message_sent, parent, false);
866 viewHolder.message_box = view.findViewById(R.id.message_box);
867 viewHolder.contact_picture = view.findViewById(R.id.message_photo);
868 viewHolder.download_button = view.findViewById(R.id.download_button);
869 viewHolder.indicator = view.findViewById(R.id.security_indicator);
870 viewHolder.edit_indicator = view.findViewById(R.id.edit_indicator);
871 viewHolder.image = view.findViewById(R.id.message_image);
872 viewHolder.messageBody = view.findViewById(R.id.message_body);
873 viewHolder.time = view.findViewById(R.id.message_time);
874 viewHolder.subject = view.findViewById(R.id.message_subject);
875 viewHolder.indicatorReceived = view.findViewById(R.id.indicator_received);
876 viewHolder.audioPlayer = view.findViewById(R.id.audio_player);
877 viewHolder.thread_identicon = view.findViewById(R.id.thread_identicon);
878 break;
879 case RECEIVED:
880 view = activity.getLayoutInflater().inflate(R.layout.message_received, parent, false);
881 viewHolder.message_box = view.findViewById(R.id.message_box);
882 viewHolder.contact_picture = view.findViewById(R.id.message_photo);
883 viewHolder.download_button = view.findViewById(R.id.download_button);
884 viewHolder.indicator = view.findViewById(R.id.security_indicator);
885 viewHolder.edit_indicator = view.findViewById(R.id.edit_indicator);
886 viewHolder.image = view.findViewById(R.id.message_image);
887 viewHolder.messageBody = view.findViewById(R.id.message_body);
888 viewHolder.time = view.findViewById(R.id.message_time);
889 viewHolder.subject = view.findViewById(R.id.message_subject);
890 viewHolder.indicatorReceived = view.findViewById(R.id.indicator_received);
891 viewHolder.encryption = view.findViewById(R.id.message_encryption);
892 viewHolder.audioPlayer = view.findViewById(R.id.audio_player);
893 viewHolder.commands_list = view.findViewById(R.id.commands_list);
894 viewHolder.thread_identicon = view.findViewById(R.id.thread_identicon);
895 break;
896 case STATUS:
897 view = activity.getLayoutInflater().inflate(R.layout.message_status, parent, false);
898 viewHolder.contact_picture = view.findViewById(R.id.message_photo);
899 viewHolder.status_message = view.findViewById(R.id.status_message);
900 viewHolder.load_more_messages = view.findViewById(R.id.load_more_messages);
901 break;
902 default:
903 throw new AssertionError("Unknown view type");
904 }
905 view.setTag(viewHolder);
906 } else {
907 viewHolder = (ViewHolder) view.getTag();
908 if (viewHolder == null) {
909 return view;
910 }
911 }
912
913 if (viewHolder.thread_identicon != null) {
914 viewHolder.thread_identicon.setVisibility(View.GONE);
915 final Element thread = message.getThread();
916 if (thread != null) {
917 final String threadId = thread.getContent();
918 if (threadId != null) {
919 viewHolder.thread_identicon.setVisibility(View.VISIBLE);
920 viewHolder.thread_identicon.setColor(UIHelper.getColorForName(threadId));
921 viewHolder.thread_identicon.setHash(UIHelper.identiconHash(threadId));
922 }
923 }
924 }
925
926 boolean darkBackground = (type == RECEIVED && mUseGreenBackground) || activity.isDarkTheme();
927
928 if (type == DATE_SEPARATOR) {
929 if (UIHelper.today(message.getTimeSent())) {
930 viewHolder.status_message.setText(R.string.today);
931 } else if (UIHelper.yesterday(message.getTimeSent())) {
932 viewHolder.status_message.setText(R.string.yesterday);
933 } else {
934 viewHolder.status_message.setText(DateUtils.formatDateTime(activity, message.getTimeSent(), DateUtils.FORMAT_SHOW_DATE | DateUtils.FORMAT_SHOW_YEAR));
935 }
936 viewHolder.message_box.setBackgroundResource(activity.isDarkTheme() ? R.drawable.date_bubble_grey : R.drawable.date_bubble_white);
937 return view;
938 } else if (type == RTP_SESSION) {
939 final boolean isDarkTheme = activity.isDarkTheme();
940 final boolean received = message.getStatus() <= Message.STATUS_RECEIVED;
941 final RtpSessionStatus rtpSessionStatus = RtpSessionStatus.of(message.getBody());
942 final long duration = rtpSessionStatus.duration;
943 final String callTime = UIHelper.readableTimeDifferenceFull(activity, message.getTimeSent());
944 if (received) {
945 if (duration > 0) {
946 viewHolder.status_message.setText(activity.getString(R.string.incoming_call_duration_timestamp, TimeFrameUtils.resolve(activity, duration), callTime));
947 } else if (rtpSessionStatus.successful) {
948 viewHolder.status_message.setText(activity.getString(R.string.incoming_call_timestamp, callTime));
949 } else {
950 viewHolder.status_message.setText(activity.getString(R.string.missed_call_timestamp, callTime));
951 }
952 } else {
953 if (duration > 0) {
954 viewHolder.status_message.setText(activity.getString(R.string.outgoing_call_duration_timestamp, TimeFrameUtils.resolve(activity, duration), callTime));
955 } else {
956 viewHolder.status_message.setText(activity.getString(R.string.outgoing_call_timestamp, callTime));
957 }
958 }
959 viewHolder.indicatorReceived.setImageResource(RtpSessionStatus.getDrawable(received, rtpSessionStatus.successful, isDarkTheme));
960 viewHolder.indicatorReceived.setAlpha(isDarkTheme ? 0.7f : 0.57f);
961 viewHolder.message_box.setBackgroundResource(isDarkTheme ? R.drawable.date_bubble_grey : R.drawable.date_bubble_white);
962 return view;
963 } else if (type == STATUS) {
964 if ("LOAD_MORE".equals(message.getBody())) {
965 viewHolder.status_message.setVisibility(View.GONE);
966 viewHolder.contact_picture.setVisibility(View.GONE);
967 viewHolder.load_more_messages.setVisibility(View.VISIBLE);
968 viewHolder.load_more_messages.setOnClickListener(v -> loadMoreMessages((Conversation) message.getConversation()));
969 } else {
970 viewHolder.status_message.setVisibility(View.VISIBLE);
971 viewHolder.load_more_messages.setVisibility(View.GONE);
972 viewHolder.status_message.setText(message.getBody());
973 boolean showAvatar;
974 if (conversation.getMode() == Conversation.MODE_SINGLE) {
975 showAvatar = true;
976 AvatarWorkerTask.loadAvatar(message, viewHolder.contact_picture, R.dimen.avatar_on_status_message);
977 } else if (message.getCounterpart() != null || message.getTrueCounterpart() != null || (message.getCounterparts() != null && message.getCounterparts().size() > 0)) {
978 showAvatar = true;
979 AvatarWorkerTask.loadAvatar(message, viewHolder.contact_picture, R.dimen.avatar_on_status_message);
980 } else {
981 showAvatar = false;
982 }
983 if (showAvatar) {
984 viewHolder.contact_picture.setAlpha(0.5f);
985 viewHolder.contact_picture.setVisibility(View.VISIBLE);
986 } else {
987 viewHolder.contact_picture.setVisibility(View.GONE);
988 }
989 }
990 return view;
991 } else {
992 AvatarWorkerTask.loadAvatar(message, viewHolder.contact_picture, R.dimen.avatar);
993 }
994
995 resetClickListener(viewHolder.message_box, viewHolder.messageBody);
996
997 viewHolder.message_box.setOnClickListener(v -> {
998 if (MessageAdapter.this.mOnMessageBoxClickedListener != null) {
999 MessageAdapter.this.mOnMessageBoxClickedListener
1000 .onContactPictureClicked(message);
1001 }
1002 });
1003 SwipeDetector swipeDetector = new SwipeDetector((action) -> {
1004 if (action == SwipeDetector.Action.LR && MessageAdapter.this.mOnMessageBoxSwipedListener != null) {
1005 MessageAdapter.this.mOnMessageBoxSwipedListener.onContactPictureClicked(message);
1006 }
1007 });
1008 viewHolder.message_box.setOnTouchListener(swipeDetector);
1009 viewHolder.messageBody.setOnTouchListener(swipeDetector);
1010 viewHolder.image.setOnTouchListener(swipeDetector);
1011 viewHolder.time.setOnTouchListener(swipeDetector);
1012 viewHolder.messageBody.setOnClickListener(v -> {
1013 if (MessageAdapter.this.mOnMessageBoxClickedListener != null) {
1014 MessageAdapter.this.mOnMessageBoxClickedListener
1015 .onContactPictureClicked(message);
1016 }
1017 });
1018 viewHolder.contact_picture.setOnClickListener(v -> {
1019 if (MessageAdapter.this.mOnContactPictureClickedListener != null) {
1020 MessageAdapter.this.mOnContactPictureClickedListener
1021 .onContactPictureClicked(message);
1022 }
1023
1024 });
1025 viewHolder.contact_picture.setOnLongClickListener(v -> {
1026 if (MessageAdapter.this.mOnContactPictureLongClickedListener != null) {
1027 MessageAdapter.this.mOnContactPictureLongClickedListener
1028 .onContactPictureLongClicked(v, message);
1029 return true;
1030 } else {
1031 return false;
1032 }
1033 });
1034
1035 final Transferable transferable = message.getTransferable();
1036 final boolean unInitiatedButKnownSize = MessageUtils.unInitiatedButKnownSize(message);
1037 if (unInitiatedButKnownSize || message.isDeleted() || (transferable != null && transferable.getStatus() != Transferable.STATUS_UPLOADING)) {
1038 if (unInitiatedButKnownSize || transferable != null && transferable.getStatus() == Transferable.STATUS_OFFER) {
1039 displayDownloadableMessage(viewHolder, message, activity.getString(R.string.download_x_file, UIHelper.getFileDescriptionString(activity, message)), darkBackground, type);
1040 } else if (transferable != null && transferable.getStatus() == Transferable.STATUS_OFFER_CHECK_FILESIZE) {
1041 displayDownloadableMessage(viewHolder, message, activity.getString(R.string.check_x_filesize, UIHelper.getFileDescriptionString(activity, message)), darkBackground, type);
1042 } else {
1043 displayInfoMessage(viewHolder, UIHelper.getMessagePreview(activity, message).first, darkBackground, message, type);
1044 }
1045 } else if (message.isFileOrImage() && message.getEncryption() != Message.ENCRYPTION_PGP && message.getEncryption() != Message.ENCRYPTION_DECRYPTION_FAILED) {
1046 if (message.getFileParams().width > 0 && message.getFileParams().height > 0) {
1047 displayMediaPreviewMessage(viewHolder, message, darkBackground, type);
1048 } else if (message.getFileParams().runtime > 0) {
1049 displayAudioMessage(viewHolder, message, darkBackground, type);
1050 } else if ("application/xdc+zip".equals(message.getFileParams().getMediaType()) && message.getConversation() instanceof Conversation && message.getThread() != null && !message.getFileParams().getCids().isEmpty()) {
1051 displayWebxdcMessage(viewHolder, message, darkBackground, type);
1052 } else {
1053 displayOpenableMessage(viewHolder, message, darkBackground, type);
1054 }
1055 } else if (message.getEncryption() == Message.ENCRYPTION_PGP) {
1056 if (account.isPgpDecryptionServiceConnected()) {
1057 if (conversation instanceof Conversation && !account.hasPendingPgpIntent((Conversation) conversation)) {
1058 displayInfoMessage(viewHolder, activity.getString(R.string.message_decrypting), darkBackground);
1059 } else {
1060 displayInfoMessage(viewHolder, activity.getString(R.string.pgp_message), darkBackground);
1061 }
1062 } else {
1063 displayInfoMessage(viewHolder, activity.getString(R.string.install_openkeychain), darkBackground);
1064 viewHolder.message_box.setOnClickListener(this::promptOpenKeychainInstall);
1065 viewHolder.messageBody.setOnClickListener(this::promptOpenKeychainInstall);
1066 }
1067 } else if (message.getEncryption() == Message.ENCRYPTION_DECRYPTION_FAILED) {
1068 displayInfoMessage(viewHolder, activity.getString(R.string.decryption_failed), darkBackground);
1069 } else if (message.getEncryption() == Message.ENCRYPTION_AXOLOTL_NOT_FOR_THIS_DEVICE) {
1070 displayInfoMessage(viewHolder, activity.getString(R.string.not_encrypted_for_this_device), darkBackground);
1071 } else if (message.getEncryption() == Message.ENCRYPTION_AXOLOTL_FAILED) {
1072 displayInfoMessage(viewHolder, activity.getString(R.string.omemo_decryption_failed), darkBackground);
1073 } else {
1074 if (message.isGeoUri()) {
1075 displayLocationMessage(viewHolder, message, darkBackground, type);
1076 } else if (message.treatAsDownloadable()) {
1077 try {
1078 final URI uri = message.getOob();
1079 displayDownloadableMessage(viewHolder,
1080 message,
1081 activity.getString(R.string.check_x_filesize_on_host,
1082 UIHelper.getFileDescriptionString(activity, message),
1083 uri.getHost()),
1084 darkBackground, type);
1085 } catch (Exception e) {
1086 displayDownloadableMessage(viewHolder,
1087 message,
1088 activity.getString(R.string.check_x_filesize,
1089 UIHelper.getFileDescriptionString(activity, message)),
1090 darkBackground, type);
1091 }
1092 } else if (message.bodyIsOnlyEmojis() && message.getType() != Message.TYPE_PRIVATE) {
1093 displayEmojiMessage(viewHolder, getSpannableBody(message), darkBackground);
1094 } else {
1095 displayTextMessage(viewHolder, message, darkBackground, type);
1096 }
1097 }
1098
1099 if (type == RECEIVED) {
1100 if (commands != null && conversation instanceof Conversation) {
1101 CommandButtonAdapter adapter = new CommandButtonAdapter(activity);
1102 adapter.addAll(commands);
1103 viewHolder.commands_list.setAdapter(adapter);
1104 viewHolder.commands_list.setVisibility(View.VISIBLE);
1105 viewHolder.commands_list.setOnItemClickListener((p, v, pos, id) -> {
1106 final Element command = adapter.getItem(pos);
1107 activity.startCommand(conversation.getAccount(), command.getAttributeAsJid("jid"), command.getAttribute("node"));
1108 });
1109 } else {
1110 // It's unclear if we can set this to null...
1111 ListAdapter adapter = viewHolder.commands_list.getAdapter();
1112 if (adapter instanceof ArrayAdapter) {
1113 ((ArrayAdapter<?>) adapter).clear();
1114 }
1115 viewHolder.commands_list.setVisibility(View.GONE);
1116 viewHolder.commands_list.setOnItemClickListener(null);
1117 }
1118
1119 if (!mUseGreenBackground) {
1120 viewHolder.message_box.getBackground().setColorFilter(
1121 StyledAttributes.getColor(activity, mUseGreenBackground ? R.attr.message_bubble_received_bg : R.attr.color_background_primary),
1122 PorterDuff.Mode.SRC_ATOP
1123 );
1124 }
1125 if (isInValidSession) {
1126 viewHolder.encryption.setVisibility(View.GONE);
1127 } else {
1128 viewHolder.encryption.setVisibility(View.VISIBLE);
1129 if (omemoEncryption && !message.isTrusted()) {
1130 viewHolder.encryption.setText(R.string.not_trusted);
1131 } else {
1132 viewHolder.encryption.setText(CryptoHelper.encryptionTypeToText(message.getEncryption()));
1133 }
1134 }
1135 }
1136
1137 if (type == RECEIVED || type == SENT) {
1138 if (message.getSubject() == null) {
1139 viewHolder.subject.setVisibility(View.GONE);
1140 } else {
1141 viewHolder.subject.setVisibility(View.VISIBLE);
1142 viewHolder.subject.setText(message.getSubject());
1143 }
1144 }
1145
1146 if (darkBackground) {
1147 if (viewHolder.subject != null) viewHolder.subject.setTextAppearance(getContext(), R.style.TextAppearance_Conversations_Caption_OnDark_Bold);
1148 if (viewHolder.encryption != null) viewHolder.encryption.setTextAppearance(getContext(), R.style.TextAppearance_Conversations_Caption_OnDark_Bold);
1149 } else {
1150 if (viewHolder.subject != null) viewHolder.subject.setTextAppearance(getContext(), R.style.TextAppearance_Conversations_Caption_Bold);
1151 if (viewHolder.encryption != null) viewHolder.encryption.setTextAppearance(getContext(), R.style.TextAppearance_Conversations_Caption_Bold);
1152 }
1153
1154 displayStatus(viewHolder, message, type, darkBackground);
1155
1156 return view;
1157 }
1158
1159 private void promptOpenKeychainInstall(View view) {
1160 activity.showInstallPgpDialog();
1161 }
1162
1163 public FileBackend getFileBackend() {
1164 return activity.xmppConnectionService.getFileBackend();
1165 }
1166
1167 public void stopAudioPlayer() {
1168 audioPlayer.stop();
1169 }
1170
1171 public void unregisterListenerInAudioPlayer() {
1172 audioPlayer.unregisterListener();
1173 }
1174
1175 public void startStopPending() {
1176 audioPlayer.startStopPending();
1177 }
1178
1179 public void openDownloadable(Message message) {
1180 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.TIRAMISU && ContextCompat.checkSelfPermission(activity, Manifest.permission.WRITE_EXTERNAL_STORAGE) != PackageManager.PERMISSION_GRANTED) {
1181 ConversationFragment.registerPendingMessage(activity, message);
1182 ActivityCompat.requestPermissions(activity, new String[]{Manifest.permission.WRITE_EXTERNAL_STORAGE}, ConversationsActivity.REQUEST_OPEN_MESSAGE);
1183 return;
1184 }
1185 final DownloadableFile file = activity.xmppConnectionService.getFileBackend().getFile(message);
1186 ViewUtil.view(activity, file);
1187 }
1188
1189 private void showLocation(Message message) {
1190 for (Intent intent : GeoHelper.createGeoIntentsFromMessage(activity, message)) {
1191 if (intent.resolveActivity(getContext().getPackageManager()) != null) {
1192 getContext().startActivity(intent);
1193 return;
1194 }
1195 }
1196 Toast.makeText(activity, R.string.no_application_found_to_display_location, Toast.LENGTH_SHORT).show();
1197 }
1198
1199 public void updatePreferences() {
1200 SharedPreferences p = PreferenceManager.getDefaultSharedPreferences(activity);
1201 this.mUseGreenBackground = p.getBoolean("use_green_background", activity.getResources().getBoolean(R.bool.use_green_background));
1202 }
1203
1204
1205 public void setHighlightedTerm(List<String> terms) {
1206 this.highlightedTerm = terms == null ? null : StylingHelper.filterHighlightedWords(terms);
1207 }
1208
1209 public interface OnContactPictureClicked {
1210 void onContactPictureClicked(Message message);
1211 }
1212
1213 public interface OnContactPictureLongClicked {
1214 void onContactPictureLongClicked(View v, Message message);
1215 }
1216
1217 public interface OnInlineImageLongClicked {
1218 boolean onInlineImageLongClicked(Cid cid);
1219 }
1220
1221 private static class ViewHolder {
1222
1223 public Button load_more_messages;
1224 public ImageView edit_indicator;
1225 public RelativeLayout audioPlayer;
1226 protected LinearLayout message_box;
1227 protected Button download_button;
1228 protected ImageView image;
1229 protected ImageView indicator;
1230 protected ImageView indicatorReceived;
1231 protected TextView time;
1232 protected TextView subject;
1233 protected TextView messageBody;
1234 protected ImageView contact_picture;
1235 protected TextView status_message;
1236 protected TextView encryption;
1237 protected ListView commands_list;
1238 protected GithubIdenticonView thread_identicon;
1239 }
1240
1241 class ThumbnailTask extends AsyncTask<DownloadableFile, Void, Drawable[]> {
1242 @Override
1243 protected Drawable[] doInBackground(DownloadableFile... params) {
1244 if (isCancelled()) return null;
1245
1246 Drawable[] d = new Drawable[params.length];
1247 for (int i = 0; i < params.length; i++) {
1248 try {
1249 d[i] = activity.xmppConnectionService.getFileBackend().getThumbnail(params[i], activity.getResources(), (int) (metrics.density * 288), false);
1250 } catch (final IOException e) {
1251 d[i] = null;
1252 }
1253 }
1254
1255 return d;
1256 }
1257
1258 @Override
1259 protected void onPostExecute(final Drawable[] d) {
1260 if (isCancelled()) return;
1261 activity.xmppConnectionService.updateConversationUi();
1262 }
1263 }
1264}