1package eu.siacs.conversations.ui;
2
3import static eu.siacs.conversations.ui.XmppActivity.EXTRA_ACCOUNT;
4import static eu.siacs.conversations.ui.XmppActivity.REQUEST_INVITE_TO_CONVERSATION;
5import static eu.siacs.conversations.ui.util.SoftKeyboardUtils.hideSoftKeyboard;
6import static eu.siacs.conversations.utils.PermissionUtils.allGranted;
7import static eu.siacs.conversations.utils.PermissionUtils.audioGranted;
8import static eu.siacs.conversations.utils.PermissionUtils.cameraGranted;
9import static eu.siacs.conversations.utils.PermissionUtils.getFirstDenied;
10import static eu.siacs.conversations.utils.PermissionUtils.writeGranted;
11
12import android.Manifest;
13import android.annotation.SuppressLint;
14import android.app.Activity;
15import android.app.DatePickerDialog;
16import android.app.Fragment;
17import android.app.FragmentManager;
18import android.app.PendingIntent;
19import android.app.TimePickerDialog;
20import android.content.ActivityNotFoundException;
21import android.content.Context;
22import android.content.DialogInterface;
23import android.content.Intent;
24import android.content.IntentSender.SendIntentException;
25import android.content.SharedPreferences;
26import android.content.pm.PackageManager;
27import android.content.res.ColorStateList;
28import android.graphics.Color;
29import android.icu.util.Calendar;
30import android.icu.util.TimeZone;
31import android.net.Uri;
32import android.os.Build;
33import android.os.Bundle;
34import android.os.Environment;
35import android.os.Handler;
36import android.os.Looper;
37import android.os.storage.StorageManager;
38import android.os.SystemClock;
39import android.preference.PreferenceManager;
40import android.provider.MediaStore;
41import android.text.Editable;
42import android.text.TextUtils;
43import android.text.TextWatcher;
44import android.text.SpannableStringBuilder;
45import android.text.style.ImageSpan;
46import android.util.DisplayMetrics;
47import android.util.Log;
48import android.view.ContextMenu;
49import android.view.ContextMenu.ContextMenuInfo;
50import android.view.Gravity;
51import android.view.LayoutInflater;
52import android.view.Menu;
53import android.view.MenuInflater;
54import android.view.MenuItem;
55import android.view.MotionEvent;
56import android.view.View;
57import android.view.View.OnClickListener;
58import android.view.ViewGroup;
59import android.view.inputmethod.EditorInfo;
60import android.view.inputmethod.InputMethodManager;
61import android.view.WindowManager;
62import android.widget.AbsListView;
63import android.widget.AbsListView.OnScrollListener;
64import android.widget.AdapterView;
65import android.widget.AdapterView.AdapterContextMenuInfo;
66import android.widget.CheckBox;
67import android.widget.ListView;
68import android.widget.PopupMenu;
69import android.widget.PopupWindow;
70import android.widget.TextView.OnEditorActionListener;
71import android.widget.Toast;
72
73import androidx.activity.OnBackPressedCallback;
74import androidx.annotation.IdRes;
75import androidx.annotation.NonNull;
76import androidx.annotation.Nullable;
77import androidx.annotation.StringRes;
78import androidx.appcompat.app.AlertDialog;
79import androidx.core.content.pm.ShortcutInfoCompat;
80import androidx.core.content.pm.ShortcutManagerCompat;
81import androidx.core.graphics.ColorUtils;
82import androidx.core.view.inputmethod.InputConnectionCompat;
83import androidx.core.view.inputmethod.InputContentInfoCompat;
84import androidx.databinding.DataBindingUtil;
85import androidx.documentfile.provider.DocumentFile;
86import androidx.recyclerview.widget.RecyclerView.Adapter;
87import androidx.viewpager.widget.PagerAdapter;
88import androidx.viewpager.widget.ViewPager;
89
90import com.cheogram.android.BobTransfer;
91import com.cheogram.android.EmojiSearch;
92import com.cheogram.android.EditMessageSelectionActionModeCallback;
93import com.cheogram.android.WebxdcPage;
94import com.cheogram.android.WebxdcStore;
95
96import com.google.android.material.color.MaterialColors;
97import com.google.android.material.dialog.MaterialAlertDialogBuilder;
98import com.google.common.base.Optional;
99import com.google.common.collect.Collections2;
100import com.google.common.collect.ImmutableList;
101import com.google.common.collect.ImmutableSet;
102import com.google.common.collect.Lists;
103import com.google.common.collect.Ordering;
104import com.google.common.io.Files;
105import com.google.common.util.concurrent.Futures;
106import com.google.common.util.concurrent.FutureCallback;
107import com.google.common.util.concurrent.MoreExecutors;
108
109import com.otaliastudios.autocomplete.Autocomplete;
110import com.otaliastudios.autocomplete.AutocompleteCallback;
111import com.otaliastudios.autocomplete.AutocompletePresenter;
112import com.otaliastudios.autocomplete.CharPolicy;
113import com.otaliastudios.autocomplete.RecyclerViewPresenter;
114
115import org.jetbrains.annotations.NotNull;
116
117import io.ipfs.cid.Cid;
118
119import java.io.File;
120import java.net.URISyntaxException;
121import java.util.AbstractMap;
122import java.util.ArrayList;
123import java.util.Arrays;
124import java.util.Collection;
125import java.util.Collections;
126import java.util.HashSet;
127import java.util.Iterator;
128import java.util.List;
129import java.util.Locale;
130import java.util.Map;
131import java.util.Set;
132import java.util.UUID;
133import java.util.concurrent.atomic.AtomicBoolean;
134import java.util.regex.Matcher;
135import java.util.regex.Pattern;
136import java.util.stream.Collectors;
137
138import com.google.common.collect.Iterables;
139import de.gultsch.common.Linkify;
140import de.gultsch.common.Patterns;
141import eu.siacs.conversations.Config;
142import eu.siacs.conversations.R;
143import eu.siacs.conversations.crypto.axolotl.AxolotlService;
144import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
145import eu.siacs.conversations.databinding.FragmentConversationBinding;
146import eu.siacs.conversations.entities.Account;
147import eu.siacs.conversations.entities.Blockable;
148import eu.siacs.conversations.entities.Contact;
149import eu.siacs.conversations.entities.Conversation;
150import eu.siacs.conversations.entities.Conversational;
151import eu.siacs.conversations.entities.DownloadableFile;
152import eu.siacs.conversations.entities.Message;
153import eu.siacs.conversations.entities.MucOptions;
154import eu.siacs.conversations.entities.MucOptions.User;
155import eu.siacs.conversations.entities.Presences;
156import eu.siacs.conversations.entities.ReadByMarker;
157import eu.siacs.conversations.entities.Transferable;
158import eu.siacs.conversations.entities.TransferablePlaceholder;
159import eu.siacs.conversations.http.HttpDownloadConnection;
160import eu.siacs.conversations.persistance.FileBackend;
161import eu.siacs.conversations.services.CallIntegrationConnectionService;
162import eu.siacs.conversations.services.MessageArchiveService;
163import eu.siacs.conversations.services.QuickConversationsService;
164import eu.siacs.conversations.services.XmppConnectionService;
165import eu.siacs.conversations.ui.adapter.CommandAdapter;
166import eu.siacs.conversations.ui.adapter.MediaPreviewAdapter;
167import eu.siacs.conversations.ui.adapter.MessageAdapter;
168import eu.siacs.conversations.ui.adapter.UserAdapter;
169import eu.siacs.conversations.ui.util.ActivityResult;
170import eu.siacs.conversations.ui.util.Attachment;
171import eu.siacs.conversations.ui.util.ConversationMenuConfigurator;
172import eu.siacs.conversations.ui.util.DateSeparator;
173import eu.siacs.conversations.ui.util.EditMessageActionModeCallback;
174import eu.siacs.conversations.ui.util.ListViewUtils;
175import eu.siacs.conversations.ui.util.MenuDoubleTabUtil;
176import eu.siacs.conversations.ui.util.MucDetailsContextMenuHelper;
177import eu.siacs.conversations.ui.util.PendingItem;
178import eu.siacs.conversations.ui.util.PresenceSelector;
179import eu.siacs.conversations.ui.util.ScrollState;
180import eu.siacs.conversations.ui.util.SendButtonAction;
181import eu.siacs.conversations.ui.util.SendButtonTool;
182import eu.siacs.conversations.ui.util.ShareUtil;
183import eu.siacs.conversations.ui.util.ViewUtil;
184import eu.siacs.conversations.ui.widget.EditMessage;
185import eu.siacs.conversations.utils.AccountUtils;
186import eu.siacs.conversations.utils.Compatibility;
187import eu.siacs.conversations.utils.Emoticons;
188import eu.siacs.conversations.utils.GeoHelper;
189import eu.siacs.conversations.utils.MessageUtils;
190import eu.siacs.conversations.utils.MimeUtils;
191import eu.siacs.conversations.utils.NickValidityChecker;
192import eu.siacs.conversations.utils.PermissionUtils;
193import eu.siacs.conversations.utils.QuickLoader;
194import eu.siacs.conversations.utils.StylingHelper;
195import eu.siacs.conversations.utils.TimeFrameUtils;
196import eu.siacs.conversations.utils.UIHelper;
197import eu.siacs.conversations.xml.Element;
198import eu.siacs.conversations.xml.Namespace;
199import eu.siacs.conversations.xmpp.Jid;
200import eu.siacs.conversations.xmpp.XmppConnection;
201import eu.siacs.conversations.xmpp.chatstate.ChatState;
202import eu.siacs.conversations.xmpp.jingle.AbstractJingleConnection;
203import eu.siacs.conversations.xmpp.jingle.JingleConnectionManager;
204import eu.siacs.conversations.xmpp.jingle.JingleFileTransferConnection;
205import eu.siacs.conversations.xmpp.jingle.Media;
206import eu.siacs.conversations.xmpp.jingle.OngoingRtpSession;
207import eu.siacs.conversations.xmpp.jingle.RtpCapability;
208import eu.siacs.conversations.xmpp.jingle.RtpEndUserState;
209import eu.siacs.conversations.xmpp.manager.DiscoManager;
210
211import im.conversations.android.xmpp.Entity;
212import im.conversations.android.xmpp.model.disco.info.InfoQuery;
213import im.conversations.android.xmpp.model.stanza.Iq;
214
215import org.jetbrains.annotations.NotNull;
216import im.conversations.android.xmpp.model.stanza.Presence;
217import java.util.ArrayList;
218import java.util.Arrays;
219import java.util.Collection;
220import java.util.Collections;
221import java.util.HashSet;
222import java.util.Iterator;
223import java.util.List;
224import java.util.Set;
225import java.util.UUID;
226import java.util.concurrent.atomic.AtomicBoolean;
227
228public class ConversationFragment extends XmppFragment
229 implements EditMessage.KeyboardListener,
230 MessageAdapter.OnContactPictureLongClicked,
231 MessageAdapter.OnContactPictureClicked,
232 MessageAdapter.OnInlineImageLongClicked {
233
234 public static final int REQUEST_SEND_MESSAGE = 0x0201;
235 public static final int REQUEST_DECRYPT_PGP = 0x0202;
236 public static final int REQUEST_ENCRYPT_MESSAGE = 0x0207;
237 public static final int REQUEST_TRUST_KEYS_TEXT = 0x0208;
238 public static final int REQUEST_TRUST_KEYS_ATTACHMENTS = 0x0209;
239 public static final int REQUEST_START_DOWNLOAD = 0x0210;
240 public static final int REQUEST_ADD_EDITOR_CONTENT = 0x0211;
241 public static final int REQUEST_COMMIT_ATTACHMENTS = 0x0212;
242 public static final int REQUEST_START_AUDIO_CALL = 0x213;
243 public static final int REQUEST_START_VIDEO_CALL = 0x214;
244 public static final int REQUEST_SAVE_STICKER = 0x215;
245 public static final int REQUEST_WEBXDC_STORE = 0x216;
246 public static final int ATTACHMENT_CHOICE_CHOOSE_IMAGE = 0x0301;
247 public static final int ATTACHMENT_CHOICE_TAKE_PHOTO = 0x0302;
248 public static final int ATTACHMENT_CHOICE_CHOOSE_FILE = 0x0303;
249 public static final int ATTACHMENT_CHOICE_RECORD_VOICE = 0x0304;
250 public static final int ATTACHMENT_CHOICE_LOCATION = 0x0305;
251 public static final int ATTACHMENT_CHOICE_INVALID = 0x0306;
252 public static final int ATTACHMENT_CHOICE_RECORD_VIDEO = 0x0307;
253
254 public static final String RECENTLY_USED_QUICK_ACTION = "recently_used_quick_action";
255 public static final String STATE_CONVERSATION_UUID =
256 ConversationFragment.class.getName() + ".uuid";
257 public static final String STATE_SCROLL_POSITION =
258 ConversationFragment.class.getName() + ".scroll_position";
259 public static final String STATE_PHOTO_URI =
260 ConversationFragment.class.getName() + ".media_previews";
261 public static final String STATE_MEDIA_PREVIEWS =
262 ConversationFragment.class.getName() + ".take_photo_uri";
263 private static final String STATE_LAST_MESSAGE_UUID = "state_last_message_uuid";
264
265 private final List<Message> messageList = new ArrayList<>();
266 private final PendingItem<ActivityResult> postponedActivityResult = new PendingItem<>();
267 private final PendingItem<String> pendingConversationsUuid = new PendingItem<>();
268 private final PendingItem<ArrayList<Attachment>> pendingMediaPreviews = new PendingItem<>();
269 private final PendingItem<Bundle> pendingExtras = new PendingItem<>();
270 private final PendingItem<Uri> pendingTakePhotoUri = new PendingItem<>();
271 private final PendingItem<ScrollState> pendingScrollState = new PendingItem<>();
272 private final PendingItem<String> pendingLastMessageUuid = new PendingItem<>();
273 private final PendingItem<Message> pendingMessage = new PendingItem<>();
274 public Uri mPendingEditorContent = null;
275 protected ArrayList<WebxdcPage> extensions = new ArrayList<>();
276 protected MessageAdapter messageListAdapter;
277 protected CommandAdapter commandAdapter;
278 private MediaPreviewAdapter mediaPreviewAdapter;
279 private String lastMessageUuid = null;
280 private Conversation conversation;
281 private FragmentConversationBinding binding;
282 private Toast messageLoaderToast;
283 private ConversationsActivity activity;
284 private boolean reInitRequiredOnStart = true;
285 private int identiconWidth = -1;
286 private File savingAsSticker = null;
287 private EmojiSearch emojiSearch = null;
288 private final OnClickListener clickToMuc =
289 new OnClickListener() {
290
291 @Override
292 public void onClick(View v) {
293 ConferenceDetailsActivity.open(getActivity(), conversation);
294 }
295 };
296 private final OnClickListener leaveMuc =
297 new OnClickListener() {
298
299 @Override
300 public void onClick(View v) {
301 activity.xmppConnectionService.archiveConversation(conversation);
302 }
303 };
304 private final OnClickListener joinMuc =
305 new OnClickListener() {
306
307 @Override
308 public void onClick(View v) {
309 activity.xmppConnectionService.joinMuc(conversation);
310 }
311 };
312
313 private final OnClickListener acceptJoin =
314 new OnClickListener() {
315 @Override
316 public void onClick(View v) {
317 conversation.setAttribute("accept_non_anonymous", true);
318 activity.xmppConnectionService.updateConversation(conversation);
319 activity.xmppConnectionService.joinMuc(conversation);
320 }
321 };
322
323 private final OnClickListener enterPassword =
324 new OnClickListener() {
325
326 @Override
327 public void onClick(View v) {
328 MucOptions muc = conversation.getMucOptions();
329 String password = muc.getPassword();
330 if (password == null) {
331 password = "";
332 }
333 activity.quickPasswordEdit(
334 password,
335 value -> {
336 activity.xmppConnectionService.providePasswordForMuc(
337 conversation, value);
338 return null;
339 });
340 }
341 };
342 private final OnScrollListener mOnScrollListener =
343 new OnScrollListener() {
344
345 @Override
346 public void onScrollStateChanged(AbsListView view, int scrollState) {
347 if (AbsListView.OnScrollListener.SCROLL_STATE_IDLE == scrollState) {
348 updateThreadFromLastMessage();
349 fireReadEvent();
350 }
351 }
352
353 @Override
354 public void onScroll(
355 final AbsListView view,
356 int firstVisibleItem,
357 int visibleItemCount,
358 int totalItemCount) {
359 toggleScrollDownButton(view);
360 synchronized (ConversationFragment.this.messageList) {
361 if (firstVisibleItem < 5
362 && conversation != null
363 && conversation.messagesLoaded.compareAndSet(true, false)
364 && messageList.size() > 0) {
365 long timestamp = conversation.loadMoreTimestamp();
366 activity.xmppConnectionService.loadMoreMessages(
367 conversation,
368 timestamp,
369 new XmppConnectionService.OnMoreMessagesLoaded() {
370 @Override
371 public void onMoreMessagesLoaded(
372 final int c, final Conversation conversation) {
373 if (ConversationFragment.this.conversation
374 != conversation) {
375 conversation.messagesLoaded.set(true);
376 return;
377 }
378 runOnUiThread(
379 () -> {
380 synchronized (messageList) {
381 final int oldPosition =
382 binding.messagesView
383 .getFirstVisiblePosition();
384 Message message = null;
385 int childPos;
386 for (childPos = 0;
387 childPos + oldPosition
388 < messageList.size();
389 ++childPos) {
390 message =
391 messageList.get(
392 oldPosition
393 + childPos);
394 if (message.getType()
395 != Message.TYPE_STATUS) {
396 break;
397 }
398 }
399 final String uuid =
400 message != null
401 ? message.getUuid()
402 : null;
403 View v =
404 binding.messagesView.getChildAt(
405 childPos);
406 final int pxOffset =
407 (v == null) ? 0 : v.getTop();
408 ConversationFragment.this.conversation
409 .populateWithMessages(
410 ConversationFragment
411 .this
412 .messageList, activity == null ? null : activity.xmppConnectionService);
413 try {
414 updateStatusMessages();
415 } catch (IllegalStateException e) {
416 Log.d(
417 Config.LOGTAG,
418 "caught illegal state"
419 + " exception while"
420 + " updating status"
421 + " messages");
422 }
423 messageListAdapter
424 .notifyDataSetChanged();
425 int pos =
426 Math.max(
427 getIndexOf(
428 uuid,
429 messageList),
430 0);
431 binding.messagesView
432 .setSelectionFromTop(
433 pos, pxOffset);
434 if (messageLoaderToast != null) {
435 messageLoaderToast.cancel();
436 }
437 conversation.messagesLoaded.set(true);
438 }
439 });
440 }
441
442 @Override
443 public void informUser(final int resId) {
444
445 runOnUiThread(
446 () -> {
447 if (messageLoaderToast != null) {
448 messageLoaderToast.cancel();
449 }
450 if (ConversationFragment.this.conversation
451 != conversation) {
452 return;
453 }
454 messageLoaderToast =
455 Toast.makeText(
456 view.getContext(),
457 resId,
458 Toast.LENGTH_LONG);
459 messageLoaderToast.show();
460 });
461 }
462 });
463 }
464 }
465 }
466 };
467 private final EditMessage.OnCommitContentListener mEditorContentListener =
468 new EditMessage.OnCommitContentListener() {
469 @Override
470 public boolean onCommitContent(
471 InputContentInfoCompat inputContentInfo,
472 int flags,
473 Bundle opts,
474 String[] contentMimeTypes) {
475 // try to get permission to read the image, if applicable
476 if ((flags & InputConnectionCompat.INPUT_CONTENT_GRANT_READ_URI_PERMISSION)
477 != 0) {
478 try {
479 inputContentInfo.requestPermission();
480 } catch (Exception e) {
481 Log.e(
482 Config.LOGTAG,
483 "InputContentInfoCompat#requestPermission() failed.",
484 e);
485 Toast.makeText(
486 getActivity(),
487 activity.getString(
488 R.string.no_permission_to_access_x,
489 inputContentInfo.getDescription()),
490 Toast.LENGTH_LONG)
491 .show();
492 return false;
493 }
494 }
495 if (hasPermissions(
496 REQUEST_ADD_EDITOR_CONTENT,
497 Manifest.permission.WRITE_EXTERNAL_STORAGE)) {
498 attachEditorContentToConversation(inputContentInfo.getContentUri());
499 } else {
500 mPendingEditorContent = inputContentInfo.getContentUri();
501 }
502 return true;
503 }
504 };
505 private Message selectedMessage;
506 private final OnClickListener mEnableAccountListener =
507 new OnClickListener() {
508 @Override
509 public void onClick(View v) {
510 final Account account = conversation == null ? null : conversation.getAccount();
511 if (account != null) {
512 account.setOption(Account.OPTION_SOFT_DISABLED, false);
513 account.setOption(Account.OPTION_DISABLED, false);
514 activity.xmppConnectionService.updateAccount(account);
515 }
516 }
517 };
518 private final OnClickListener mUnblockClickListener =
519 new OnClickListener() {
520 @Override
521 public void onClick(final View v) {
522 v.post(() -> v.setVisibility(View.INVISIBLE));
523 if (conversation.isDomainBlocked()) {
524 BlockContactDialog.show(activity, conversation);
525 } else {
526 unblockConversation(conversation);
527 }
528 }
529 };
530 private final OnClickListener mBlockClickListener = this::showBlockSubmenu;
531 private final OnClickListener mAddBackClickListener =
532 new OnClickListener() {
533
534 @Override
535 public void onClick(View v) {
536 final Contact contact = conversation == null ? null : conversation.getContact();
537 if (contact != null) {
538 activity.xmppConnectionService.createContact(contact, true);
539 activity.switchToContactDetails(contact);
540 }
541 }
542 };
543 private final View.OnLongClickListener mLongPressBlockListener = this::showBlockSubmenu;
544 private final OnClickListener mAllowPresenceSubscription =
545 new OnClickListener() {
546 @Override
547 public void onClick(View v) {
548 final Contact contact = conversation == null ? null : conversation.getContact();
549 if (contact != null) {
550 activity.xmppConnectionService.sendPresencePacket(
551 contact.getAccount(),
552 activity.xmppConnectionService
553 .getPresenceGenerator()
554 .sendPresenceUpdatesTo(contact));
555 hideSnackbar();
556 }
557 }
558 };
559 protected OnClickListener clickToDecryptListener =
560 new OnClickListener() {
561
562 @Override
563 public void onClick(View v) {
564 PendingIntent pendingIntent =
565 conversation.getAccount().getPgpDecryptionService().getPendingIntent();
566 if (pendingIntent != null) {
567 try {
568 getActivity()
569 .startIntentSenderForResult(
570 pendingIntent.getIntentSender(),
571 REQUEST_DECRYPT_PGP,
572 null,
573 0,
574 0,
575 0,
576 Compatibility.pgpStartIntentSenderOptions());
577 } catch (SendIntentException e) {
578 Toast.makeText(
579 getActivity(),
580 R.string.unable_to_connect_to_keychain,
581 Toast.LENGTH_SHORT)
582 .show();
583 conversation
584 .getAccount()
585 .getPgpDecryptionService()
586 .continueDecryption(true);
587 }
588 }
589 updateSnackBar(conversation);
590 }
591 };
592 private final AtomicBoolean mSendingPgpMessage = new AtomicBoolean(false);
593 private final OnEditorActionListener mEditorActionListener =
594 (v, actionId, event) -> {
595 if (actionId == EditorInfo.IME_ACTION_SEND) {
596 InputMethodManager imm =
597 (InputMethodManager)
598 activity.getSystemService(Context.INPUT_METHOD_SERVICE);
599 if (imm != null && imm.isFullscreenMode()) {
600 imm.hideSoftInputFromWindow(v.getWindowToken(), 0);
601 }
602 sendMessage();
603 return true;
604 } else {
605 return false;
606 }
607 };
608 private final OnClickListener mScrollButtonListener =
609 new OnClickListener() {
610
611 @Override
612 public void onClick(View v) {
613 stopScrolling();
614 setSelection(binding.messagesView.getCount() - 1, true);
615 }
616 };
617 private final OnClickListener mSendButtonListener =
618 new OnClickListener() {
619
620 @Override
621 public void onClick(View v) {
622 Object tag = v.getTag();
623 if (tag instanceof SendButtonAction action) {
624 switch (action) {
625 case TAKE_PHOTO:
626 case RECORD_VIDEO:
627 case SEND_LOCATION:
628 case RECORD_VOICE:
629 case CHOOSE_PICTURE:
630 attachFile(action.toChoice());
631 break;
632 case CANCEL:
633 if (conversation != null) {
634 conversation.setUserSelectedThread(false);
635 if (conversation.setCorrectingMessage(null)) {
636 binding.textinput.setText("");
637 binding.textinput.append(conversation.getDraftMessage());
638 conversation.setDraftMessage(null);
639 } else if (conversation.getMode() == Conversation.MODE_MULTI) {
640 conversation.setNextCounterpart(null);
641 binding.textinput.setText("");
642 } else {
643 binding.textinput.setText("");
644 }
645 binding.textinputSubject.setText("");
646 binding.textinputSubject.setVisibility(View.GONE);
647 updateChatMsgHint();
648 updateSendButton();
649 updateEditablity();
650 }
651 break;
652 default:
653 sendMessage();
654 }
655 } else {
656 sendMessage();
657 }
658 }
659 };
660 private OnBackPressedCallback backPressedLeaveSingleThread = new OnBackPressedCallback(false) {
661 @Override
662 public void handleOnBackPressed() {
663 conversation.setLockThread(false);
664 this.setEnabled(false);
665 conversation.setUserSelectedThread(false);
666 setThread(null);
667 refresh();
668 updateThreadFromLastMessage();
669 }
670 };
671 private int completionIndex = 0;
672 private int lastCompletionLength = 0;
673 private String incomplete;
674 private int lastCompletionCursor;
675 private boolean firstWord = false;
676 private Message mPendingDownloadableMessage;
677
678 private static ConversationFragment findConversationFragment(Activity activity) {
679 Fragment fragment = activity.getFragmentManager().findFragmentById(R.id.main_fragment);
680 if (fragment instanceof ConversationFragment) {
681 return (ConversationFragment) fragment;
682 }
683 fragment = activity.getFragmentManager().findFragmentById(R.id.secondary_fragment);
684 if (fragment instanceof ConversationFragment) {
685 return (ConversationFragment) fragment;
686 }
687 return null;
688 }
689
690 public static void startStopPending(Activity activity) {
691 ConversationFragment fragment = findConversationFragment(activity);
692 if (fragment != null) {
693 fragment.messageListAdapter.startStopPending();
694 }
695 }
696
697 public static void downloadFile(Activity activity, Message message) {
698 ConversationFragment fragment = findConversationFragment(activity);
699 if (fragment != null) {
700 fragment.startDownloadable(message);
701 }
702 }
703
704 public static void registerPendingMessage(Activity activity, Message message) {
705 ConversationFragment fragment = findConversationFragment(activity);
706 if (fragment != null) {
707 fragment.pendingMessage.push(message);
708 }
709 }
710
711 public static void openPendingMessage(Activity activity) {
712 ConversationFragment fragment = findConversationFragment(activity);
713 if (fragment != null) {
714 Message message = fragment.pendingMessage.pop();
715 if (message != null) {
716 fragment.messageListAdapter.openDownloadable(message);
717 }
718 }
719 }
720
721 public static Conversation getConversation(Activity activity) {
722 return getConversation(activity, R.id.secondary_fragment);
723 }
724
725 private static Conversation getConversation(Activity activity, @IdRes int res) {
726 final Fragment fragment = activity.getFragmentManager().findFragmentById(res);
727 if (fragment instanceof ConversationFragment) {
728 return ((ConversationFragment) fragment).getConversation();
729 } else {
730 return null;
731 }
732 }
733
734 public static ConversationFragment get(Activity activity) {
735 FragmentManager fragmentManager = activity.getFragmentManager();
736 Fragment fragment = fragmentManager.findFragmentById(R.id.main_fragment);
737 if (fragment instanceof ConversationFragment) {
738 return (ConversationFragment) fragment;
739 } else {
740 fragment = fragmentManager.findFragmentById(R.id.secondary_fragment);
741 return fragment instanceof ConversationFragment
742 ? (ConversationFragment) fragment
743 : null;
744 }
745 }
746
747 public static Conversation getConversationReliable(Activity activity) {
748 final Conversation conversation = getConversation(activity, R.id.secondary_fragment);
749 if (conversation != null) {
750 return conversation;
751 }
752 return getConversation(activity, R.id.main_fragment);
753 }
754
755 private static boolean scrolledToBottom(AbsListView listView) {
756 final int count = listView.getCount();
757 if (count == 0) {
758 return true;
759 } else if (listView.getLastVisiblePosition() == count - 1) {
760 final View lastChild = listView.getChildAt(listView.getChildCount() - 1);
761 return lastChild != null && lastChild.getBottom() <= listView.getHeight();
762 } else {
763 return false;
764 }
765 }
766
767 private void toggleScrollDownButton() {
768 toggleScrollDownButton(binding.messagesView);
769 }
770
771 private void toggleScrollDownButton(AbsListView listView) {
772 if (conversation == null) {
773 return;
774 }
775 if (scrolledToBottom(listView)) {
776 lastMessageUuid = null;
777 hideUnreadMessagesCount();
778 } else {
779 binding.scrollToBottomButton.setEnabled(true);
780 binding.scrollToBottomButton.show();
781 if (lastMessageUuid == null) {
782 lastMessageUuid = conversation.getLatestMessage().getUuid();
783 }
784 if (conversation.getReceivedMessagesCountSinceUuid(lastMessageUuid) > 0) {
785 binding.unreadCountCustomView.setVisibility(View.VISIBLE);
786 }
787 }
788 }
789
790 private int getIndexOf(String uuid, List<Message> messages) {
791 if (uuid == null) {
792 return messages.size() - 1;
793 }
794 for (int i = 0; i < messages.size(); ++i) {
795 if (uuid.equals(messages.get(i).getUuid())) {
796 return i;
797 }
798 }
799 return -1;
800 }
801
802 private ScrollState getScrollPosition() {
803 final ListView listView = this.binding == null ? null : this.binding.messagesView;
804 if (listView == null
805 || listView.getCount() == 0
806 || listView.getLastVisiblePosition() == listView.getCount() - 1) {
807 return null;
808 } else {
809 final int pos = listView.getFirstVisiblePosition();
810 final View view = listView.getChildAt(0);
811 if (view == null) {
812 return null;
813 } else {
814 return new ScrollState(pos, view.getTop());
815 }
816 }
817 }
818
819 private void setScrollPosition(ScrollState scrollPosition, String lastMessageUuid) {
820 if (scrollPosition != null) {
821
822 this.lastMessageUuid = lastMessageUuid;
823 if (lastMessageUuid != null) {
824 binding.unreadCountCustomView.setUnreadCount(
825 conversation.getReceivedMessagesCountSinceUuid(lastMessageUuid));
826 }
827 // TODO maybe this needs a 'post'
828 this.binding.messagesView.setSelectionFromTop(
829 scrollPosition.position, scrollPosition.offset);
830 toggleScrollDownButton();
831 }
832 }
833
834 private void attachLocationToConversation(Conversation conversation, Uri uri) {
835 if (conversation == null) {
836 return;
837 }
838 final String subject = binding.textinputSubject.getText().toString();
839 activity.xmppConnectionService.attachLocationToConversation(
840 conversation,
841 uri,
842 subject,
843 new UiCallback<Message>() {
844
845 @Override
846 public void success(Message message) {
847 messageSent();
848 }
849
850 @Override
851 public void error(int errorCode, Message object) {
852 // TODO show possible pgp error
853 }
854
855 @Override
856 public void userInputRequired(PendingIntent pi, Message object) {}
857 });
858 }
859
860 private void attachFileToConversation(Conversation conversation, Uri uri, String type, Runnable next) {
861 if (conversation == null) {
862 return;
863 }
864 final String subject = binding.textinputSubject.getText().toString();
865 if ("application/webxdc+zip".equals(type)) newSubThread();
866 final Toast prepareFileToast =
867 Toast.makeText(getActivity(), getText(R.string.preparing_file), Toast.LENGTH_LONG);
868 prepareFileToast.show();
869 activity.delegateUriPermissionsToService(uri);
870 activity.xmppConnectionService.attachFileToConversation(
871 conversation,
872 uri,
873 type,
874 subject,
875 new UiInformableCallback<Message>() {
876 @Override
877 public void inform(final String text) {
878 hidePrepareFileToast(prepareFileToast);
879 runOnUiThread(() -> activity.replaceToast(text));
880 }
881
882 @Override
883 public void success(Message message) {
884 if (next == null) {
885 runOnUiThread(() -> {
886 activity.hideToast();
887 messageSent();
888 });
889 } else {
890 runOnUiThread(next);
891 }
892 hidePrepareFileToast(prepareFileToast);
893 }
894
895 @Override
896 public void error(final int errorCode, Message message) {
897 hidePrepareFileToast(prepareFileToast);
898 runOnUiThread(() -> activity.replaceToast(getString(errorCode)));
899 }
900
901 @Override
902 public void userInputRequired(PendingIntent pi, Message message) {
903 hidePrepareFileToast(prepareFileToast);
904 }
905 });
906 }
907
908 public void attachEditorContentToConversation(Uri uri) {
909 mediaPreviewAdapter.addMediaPreviews(
910 Attachment.of(getActivity(), uri, Attachment.Type.FILE));
911 toggleInputMethod();
912 }
913
914 private void attachImageToConversation(Conversation conversation, Uri uri, String type, Runnable next) {
915 if (conversation == null) {
916 return;
917 }
918 final String subject = binding.textinputSubject.getText().toString();
919 final Toast prepareFileToast =
920 Toast.makeText(getActivity(), getText(R.string.preparing_image), Toast.LENGTH_LONG);
921 prepareFileToast.show();
922 activity.delegateUriPermissionsToService(uri);
923 activity.xmppConnectionService.attachImageToConversation(
924 conversation,
925 uri,
926 type,
927 subject,
928 new UiCallback<Message>() {
929
930 @Override
931 public void userInputRequired(PendingIntent pi, Message object) {
932 hidePrepareFileToast(prepareFileToast);
933 }
934
935 @Override
936 public void success(Message message) {
937 hidePrepareFileToast(prepareFileToast);
938 if (next == null) {
939 runOnUiThread(() -> messageSent());
940 } else {
941 runOnUiThread(next);
942 }
943 }
944
945 @Override
946 public void error(final int error, final Message message) {
947 hidePrepareFileToast(prepareFileToast);
948 final ConversationsActivity activity = ConversationFragment.this.activity;
949 if (activity == null) {
950 return;
951 }
952 activity.runOnUiThread(() -> activity.replaceToast(getString(error)));
953 }
954 });
955 }
956
957 private void hidePrepareFileToast(final Toast prepareFileToast) {
958 if (prepareFileToast != null && activity != null) {
959 activity.runOnUiThread(prepareFileToast::cancel);
960 }
961 }
962
963 private void sendMessage() {
964 sendMessage((Long) null);
965 }
966
967 private void sendMessage(Long sendAt) {
968 if (sendAt != null && sendAt < System.currentTimeMillis()) sendAt = null; // No sending in past plz
969 if (mediaPreviewAdapter.hasAttachments()) {
970 commitAttachments();
971 return;
972 }
973 Editable body = this.binding.textinput.getText();
974 if (body == null) body = new SpannableStringBuilder("");
975 if (body.length() > Config.MAX_DISPLAY_MESSAGE_CHARS) {
976 Toast.makeText(activity, "Message is too long", Toast.LENGTH_SHORT).show();
977 return;
978 }
979 final Conversation conversation = this.conversation;
980 final boolean hasSubject = binding.textinputSubject.getText().length() > 0;
981 if (conversation == null || (body.length() == 0 && (conversation.getThread() == null || !hasSubject))) {
982 if (Build.VERSION.SDK_INT >= 24) {
983 binding.textSendButton.showContextMenu(0, 0);
984 } else {
985 binding.textSendButton.showContextMenu();
986 }
987 return;
988 }
989 if (trustKeysIfNeeded(conversation, REQUEST_TRUST_KEYS_TEXT)) {
990 return;
991 }
992 final Message message;
993 if (conversation.getCorrectingMessage() == null) {
994 boolean attention = false;
995 if (Pattern.compile("\\A@here\\s.*").matcher(body).find()) {
996 attention = true;
997 body.delete(0, 6);
998 while (body.length() > 0 && Character.isWhitespace(body.charAt(0))) body.delete(0, 1);
999 }
1000 if (conversation.getReplyTo() != null) {
1001 if (Emoticons.isEmoji(body.toString().replaceAll("\\s", "")) && conversation.getNextCounterpart() == null && !conversation.getReplyTo().isPrivateMessage()) {
1002 final var aggregated = conversation.getReplyTo().getAggregatedReactions();
1003 final ImmutableSet.Builder<String> reactionBuilder = new ImmutableSet.Builder<>();
1004 reactionBuilder.addAll(aggregated.ourReactions);
1005 reactionBuilder.add(body.toString().replaceAll("\\s", ""));
1006 activity.xmppConnectionService.sendReactions(conversation.getReplyTo(), reactionBuilder.build());
1007 messageSent();
1008 return;
1009 } else {
1010 message = conversation.getReplyTo().reply();
1011 message.appendBody(body);
1012 }
1013 message.setEncryption(conversation.getNextEncryption());
1014 } else {
1015 message = new Message(conversation, body.toString(), conversation.getNextEncryption());
1016 message.setBody(hasSubject && body.length() == 0 ? null : body);
1017 if (message.bodyIsOnlyEmojis()) {
1018 var spannable = message.getSpannableBody(null, null);
1019 ImageSpan[] imageSpans = spannable.getSpans(0, spannable.length(), ImageSpan.class);
1020 for (ImageSpan span : imageSpans) {
1021 final int start = spannable.getSpanStart(span);
1022 final int end = spannable.getSpanEnd(span);
1023 spannable.delete(start, end);
1024 }
1025 if (imageSpans.length == 1 && spannable.toString().replaceAll("\\s", "").length() < 1) {
1026 // Only one inline image, so it's a sticker
1027 String source = imageSpans[0].getSource();
1028 if (source != null && source.length() > 0 && source.substring(0, 4).equals("cid:")) {
1029 try {
1030 final Cid cid = BobTransfer.cid(Uri.parse(source));
1031 final String url = activity.xmppConnectionService.getUrlForCid(cid);
1032 final File f = activity.xmppConnectionService.getFileForCid(cid);
1033 if (url != null) {
1034 message.setBody("");
1035 message.setRelativeFilePath(f.getAbsolutePath());
1036 activity.xmppConnectionService.getFileBackend().updateFileParams(message);
1037 }
1038 } catch (final Exception e) { }
1039 }
1040 }
1041 }
1042 }
1043 if (hasSubject) message.setSubject(binding.textinputSubject.getText().toString());
1044 message.setThread(conversation.getThread());
1045 if (attention) {
1046 message.addPayload(new Element("attention", "urn:xmpp:attention:0"));
1047 }
1048 Message.configurePrivateMessage(message);
1049 } else {
1050 message = conversation.getCorrectingMessage();
1051 if (hasSubject) message.setSubject(binding.textinputSubject.getText().toString());
1052 message.setThread(conversation.getThread());
1053 if (conversation.getReplyTo() != null) {
1054 if (Emoticons.isEmoji(body.toString().replaceAll("\\s", ""))) {
1055 message.updateReaction(conversation.getReplyTo(), body.toString().replaceAll("\\s", ""));
1056 } else {
1057 message.updateReplyTo(conversation.getReplyTo(), body);
1058 }
1059 } else {
1060 message.clearReplyReact();
1061 message.setBody(hasSubject && body.length() == 0 ? null : body);
1062 }
1063 if (message.getStatus() == Message.STATUS_WAITING) {
1064 if (sendAt != null) message.setTime(sendAt);
1065 activity.xmppConnectionService.updateMessage(message);
1066 messageSent();
1067 return;
1068 } else {
1069 message.putEdited(message.getUuid(), message.getServerMsgId());
1070 message.setServerMsgId(null);
1071 message.setUuid(UUID.randomUUID().toString());
1072 }
1073 }
1074 if (sendAt != null) message.setTime(sendAt);
1075 switch (conversation.getNextEncryption()) {
1076 case Message.ENCRYPTION_PGP:
1077 sendPgpMessage(message);
1078 break;
1079 default:
1080 sendMessage(message);
1081 }
1082 setupReply(null);
1083 }
1084
1085 private boolean trustKeysIfNeeded(final Conversation conversation, final int requestCode) {
1086 return conversation.getNextEncryption() == Message.ENCRYPTION_AXOLOTL
1087 && trustKeysIfNeeded(requestCode);
1088 }
1089
1090 protected boolean trustKeysIfNeeded(int requestCode) {
1091 AxolotlService axolotlService = conversation.getAccount().getAxolotlService();
1092 if (axolotlService == null) return false;
1093 final List<Jid> targets = axolotlService.getCryptoTargets(conversation);
1094 boolean hasUnaccepted = !conversation.getAcceptedCryptoTargets().containsAll(targets);
1095 boolean hasUndecidedOwn =
1096 !axolotlService
1097 .getKeysWithTrust(FingerprintStatus.createActiveUndecided())
1098 .isEmpty();
1099 boolean hasUndecidedContacts =
1100 !axolotlService
1101 .getKeysWithTrust(FingerprintStatus.createActiveUndecided(), targets)
1102 .isEmpty();
1103 boolean hasPendingKeys = !axolotlService.findDevicesWithoutSession(conversation).isEmpty();
1104 boolean hasNoTrustedKeys = axolotlService.anyTargetHasNoTrustedKeys(targets);
1105 boolean downloadInProgress = axolotlService.hasPendingKeyFetches(targets);
1106 if (hasUndecidedOwn
1107 || hasUndecidedContacts
1108 || hasPendingKeys
1109 || hasNoTrustedKeys
1110 || hasUnaccepted
1111 || downloadInProgress) {
1112 axolotlService.createSessionsIfNeeded(conversation);
1113 Intent intent = new Intent(getActivity(), TrustKeysActivity.class);
1114 String[] contacts = new String[targets.size()];
1115 for (int i = 0; i < contacts.length; ++i) {
1116 contacts[i] = targets.get(i).toString();
1117 }
1118 intent.putExtra("contacts", contacts);
1119 intent.putExtra(
1120 EXTRA_ACCOUNT, conversation.getAccount().getJid().asBareJid().toString());
1121 intent.putExtra("conversation", conversation.getUuid());
1122 startActivityForResult(intent, requestCode);
1123 return true;
1124 } else {
1125 return false;
1126 }
1127 }
1128
1129 public void updateChatMsgHint() {
1130 final boolean multi = conversation.getMode() == Conversation.MODE_MULTI;
1131 if (conversation.getCorrectingMessage() != null) {
1132 this.binding.textInputHint.setVisibility(View.GONE);
1133 this.binding.textinput.setHint(R.string.send_corrected_message);
1134 binding.conversationViewPager.setCurrentItem(0);
1135 } else if (multi && conversation.getNextCounterpart() != null) {
1136 this.binding.textinput.setHint(R.string.send_message);
1137 this.binding.textInputHint.setVisibility(View.VISIBLE);
1138 final MucOptions.User user = conversation.getMucOptions().findUserByName(conversation.getNextCounterpart().getResource());
1139 String nick = user == null ? null : user.getNick();
1140 if (nick == null) nick = conversation.getNextCounterpart().getResource();
1141 this.binding.textInputHint.setText(
1142 getString(
1143 R.string.send_private_message_to,
1144 nick));
1145 binding.conversationViewPager.setCurrentItem(0);
1146 } else if (multi && !conversation.getMucOptions().participating()) {
1147 this.binding.textInputHint.setVisibility(View.GONE);
1148 this.binding.textinput.setHint(R.string.you_are_not_participating);
1149 this.binding.inputLayout.setBackgroundColor(android.R.color.transparent);
1150 } else {
1151 this.binding.textInputHint.setVisibility(View.GONE);
1152 if (activity == null) return;
1153 this.binding.textinput.setHint(UIHelper.getMessageHint(activity, conversation));
1154 this.binding.inputLayout.setBackground(activity.getDrawable(R.drawable.background_message_bubble));
1155 activity.invalidateOptionsMenu();
1156 }
1157
1158 binding.messagesView.post(this::updateThreadFromLastMessage);
1159 }
1160
1161 public void setupIme() {
1162 this.binding.textinput.refreshIme();
1163 }
1164
1165 private void handleActivityResult(ActivityResult activityResult) {
1166 if (activityResult.resultCode == Activity.RESULT_OK) {
1167 handlePositiveActivityResult(activityResult.requestCode, activityResult.data);
1168 } else {
1169 handleNegativeActivityResult(activityResult.requestCode);
1170 }
1171 }
1172
1173 private void handlePositiveActivityResult(int requestCode, final Intent data) {
1174 switch (requestCode) {
1175 case REQUEST_WEBXDC_STORE:
1176 mediaPreviewAdapter.addMediaPreviews(Attachment.of(activity, data.getData(), Attachment.Type.FILE));
1177 toggleInputMethod();
1178 break;
1179 case REQUEST_SAVE_STICKER:
1180 final DocumentFile df = DocumentFile.fromSingleUri(activity, data.getData());
1181 final File f = savingAsSticker;
1182 savingAsSticker = null;
1183 try {
1184 activity.xmppConnectionService.getFileBackend().copyFileToDocumentFile(activity, f, df);
1185 Toast.makeText(activity, "Sticker saved", Toast.LENGTH_SHORT).show();
1186 } catch (final FileBackend.FileCopyException e) {
1187 Toast.makeText(activity, e.getResId(), Toast.LENGTH_SHORT).show();
1188 }
1189 break;
1190 case REQUEST_TRUST_KEYS_TEXT:
1191 sendMessage();
1192 break;
1193 case REQUEST_TRUST_KEYS_ATTACHMENTS:
1194 commitAttachments();
1195 break;
1196 case REQUEST_START_AUDIO_CALL:
1197 triggerRtpSession(RtpSessionActivity.ACTION_MAKE_VOICE_CALL);
1198 break;
1199 case REQUEST_START_VIDEO_CALL:
1200 triggerRtpSession(RtpSessionActivity.ACTION_MAKE_VIDEO_CALL);
1201 break;
1202 case ATTACHMENT_CHOICE_CHOOSE_IMAGE: {
1203 final Uri takePhotoUri = pendingTakePhotoUri.pop();
1204 if (takePhotoUri != null && (data == null || (data.getData() == null && data.getClipData() == null))) {
1205 mediaPreviewAdapter.addMediaPreviews(
1206 Attachment.of(getActivity(), takePhotoUri, Attachment.Type.IMAGE));
1207 }
1208 final List<Attachment> imageUris =
1209 Attachment.extractAttachments(getActivity(), data, Attachment.Type.IMAGE);
1210 mediaPreviewAdapter.addMediaPreviews(imageUris);
1211 toggleInputMethod();
1212 break;
1213 }
1214 case ATTACHMENT_CHOICE_TAKE_PHOTO: {
1215 final Uri takePhotoUri = pendingTakePhotoUri.pop();
1216 if (takePhotoUri != null) {
1217 mediaPreviewAdapter.addMediaPreviews(
1218 Attachment.of(getActivity(), takePhotoUri, Attachment.Type.IMAGE));
1219 toggleInputMethod();
1220 } else {
1221 Log.d(Config.LOGTAG, "lost take photo uri. unable to to attach");
1222 }
1223 break;
1224 }
1225 case ATTACHMENT_CHOICE_CHOOSE_FILE:
1226 case ATTACHMENT_CHOICE_RECORD_VIDEO:
1227 case ATTACHMENT_CHOICE_RECORD_VOICE:
1228 final Attachment.Type type =
1229 requestCode == ATTACHMENT_CHOICE_RECORD_VOICE
1230 ? Attachment.Type.RECORDING
1231 : Attachment.Type.FILE;
1232 final List<Attachment> fileUris =
1233 Attachment.extractAttachments(getActivity(), data, type);
1234 mediaPreviewAdapter.addMediaPreviews(fileUris);
1235 toggleInputMethod();
1236 break;
1237 case ATTACHMENT_CHOICE_LOCATION:
1238 final double latitude = data.getDoubleExtra("latitude", 0);
1239 final double longitude = data.getDoubleExtra("longitude", 0);
1240 final int accuracy = data.getIntExtra("accuracy", 0);
1241 final Uri geo;
1242 if (accuracy > 0) {
1243 geo = Uri.parse(String.format("geo:%s,%s;u=%s", latitude, longitude, accuracy));
1244 } else {
1245 geo = Uri.parse(String.format("geo:%s,%s", latitude, longitude));
1246 }
1247 mediaPreviewAdapter.addMediaPreviews(
1248 Attachment.of(getActivity(), geo, Attachment.Type.LOCATION));
1249 toggleInputMethod();
1250 break;
1251 case REQUEST_INVITE_TO_CONVERSATION:
1252 XmppActivity.ConferenceInvite invite = XmppActivity.ConferenceInvite.parse(data);
1253 if (invite != null) {
1254 if (invite.execute(activity)) {
1255 activity.mToast =
1256 Toast.makeText(
1257 activity, R.string.creating_conference, Toast.LENGTH_LONG);
1258 activity.mToast.show();
1259 }
1260 }
1261 break;
1262 }
1263 }
1264
1265 private void commitAttachments() {
1266 final List<Attachment> attachments = mediaPreviewAdapter.getAttachments();
1267 if (anyNeedsExternalStoragePermission(attachments)
1268 && !hasPermissions(
1269 REQUEST_COMMIT_ATTACHMENTS, Manifest.permission.WRITE_EXTERNAL_STORAGE)) {
1270 return;
1271 }
1272 if (trustKeysIfNeeded(conversation, REQUEST_TRUST_KEYS_ATTACHMENTS)) {
1273 return;
1274 }
1275 final PresenceSelector.OnPresenceSelected callback =
1276 () -> {
1277 final Iterator<Attachment> i = attachments.iterator();
1278 final Runnable next = new Runnable() {
1279 @Override
1280 public void run() {
1281 try {
1282 if (!i.hasNext()) return;
1283 final Attachment attachment = i.next();
1284 if (attachment.getType() == Attachment.Type.LOCATION) {
1285 attachLocationToConversation(conversation, attachment.getUri());
1286 if (i.hasNext()) runOnUiThread(this);
1287 } else if (attachment.getType() == Attachment.Type.IMAGE) {
1288 Log.d(
1289 Config.LOGTAG,
1290 "ConversationsActivity.commitAttachments() - attaching image to conversations. CHOOSE_IMAGE");
1291 attachImageToConversation(conversation, attachment.getUri(), attachment.getMime(), this);
1292 } else {
1293 Log.d(
1294 Config.LOGTAG,
1295 "ConversationsActivity.commitAttachments() - attaching file to conversations. CHOOSE_FILE/RECORD_VOICE/RECORD_VIDEO");
1296 attachFileToConversation(conversation, attachment.getUri(), attachment.getMime(), this);
1297 }
1298 i.remove();
1299 if (!i.hasNext()) messageSent();
1300 } catch (final java.util.ConcurrentModificationException e) {
1301 // Abort, leave any unsent attachments alone for the user to try again
1302 Toast.makeText(activity, "Sometimes went wrong with some attachments. Try again?", Toast.LENGTH_SHORT).show();
1303 }
1304 mediaPreviewAdapter.notifyDataSetChanged();
1305 toggleInputMethod();
1306 }
1307 };
1308 next.run();
1309 };
1310 if (conversation == null
1311 || conversation.getMode() == Conversation.MODE_MULTI
1312 || Attachment.canBeSendInBand(attachments)
1313 || (conversation.getAccount().httpUploadAvailable()
1314 && FileBackend.allFilesUnderSize(
1315 getActivity(), attachments, getMaxHttpUploadSize(conversation)))) {
1316 callback.onPresenceSelected();
1317 } else {
1318 activity.selectPresence(conversation, callback);
1319 }
1320 }
1321
1322 private static boolean anyNeedsExternalStoragePermission(
1323 final Collection<Attachment> attachments) {
1324 for (final Attachment attachment : attachments) {
1325 if (attachment.getType() != Attachment.Type.LOCATION) {
1326 return true;
1327 }
1328 }
1329 return false;
1330 }
1331
1332 public void toggleInputMethod() {
1333 boolean hasAttachments = mediaPreviewAdapter.hasAttachments();
1334 binding.textinput.setVisibility(hasAttachments ? View.GONE : View.VISIBLE);
1335 binding.mediaPreview.setVisibility(hasAttachments ? View.VISIBLE : View.GONE);
1336 updateSendButton();
1337 }
1338
1339 private void handleNegativeActivityResult(int requestCode) {
1340 switch (requestCode) {
1341 case ATTACHMENT_CHOICE_TAKE_PHOTO:
1342 if (pendingTakePhotoUri.clear()) {
1343 Log.d(
1344 Config.LOGTAG,
1345 "cleared pending photo uri after negative activity result");
1346 }
1347 break;
1348 }
1349 }
1350
1351 @Override
1352 public void onActivityResult(int requestCode, int resultCode, final Intent data) {
1353 super.onActivityResult(requestCode, resultCode, data);
1354 ActivityResult activityResult = ActivityResult.of(requestCode, resultCode, data);
1355 if (activity != null && activity.xmppConnectionService != null) {
1356 handleActivityResult(activityResult);
1357 } else {
1358 this.postponedActivityResult.push(activityResult);
1359 }
1360 }
1361
1362 public void unblockConversation(final Blockable conversation) {
1363 activity.xmppConnectionService.sendUnblockRequest(conversation);
1364 }
1365
1366 @Override
1367 public void onAttach(Activity activity) {
1368 super.onAttach(activity);
1369 Log.d(Config.LOGTAG, "ConversationFragment.onAttach()");
1370 if (activity instanceof ConversationsActivity) {
1371 this.activity = (ConversationsActivity) activity;
1372 } else {
1373 throw new IllegalStateException(
1374 "Trying to attach fragment to activity that is not the ConversationsActivity");
1375 }
1376 }
1377
1378 @Override
1379 public void onDetach() {
1380 super.onDetach();
1381 this.activity = null; // TODO maybe not a good idea since some callbacks really need it
1382 }
1383
1384 @Override
1385 public void onCreate(Bundle savedInstanceState) {
1386 super.onCreate(savedInstanceState);
1387 setHasOptionsMenu(true);
1388 activity.getOnBackPressedDispatcher().addCallback(this, backPressedLeaveSingleThread);
1389 }
1390
1391 @Override
1392 public void onCreateOptionsMenu(Menu menu, MenuInflater menuInflater) {
1393 if (activity != null && activity.xmppConnectionService != null && activity.xmppConnectionService.isOnboarding()) return;
1394
1395 menuInflater.inflate(R.menu.fragment_conversation, menu);
1396 final MenuItem menuMucDetails = menu.findItem(R.id.action_muc_details);
1397 final MenuItem menuContactDetails = menu.findItem(R.id.action_contact_details);
1398 final MenuItem menuInviteContact = menu.findItem(R.id.action_invite);
1399 final MenuItem menuMute = menu.findItem(R.id.action_mute);
1400 final MenuItem menuUnmute = menu.findItem(R.id.action_unmute);
1401 final MenuItem menuCall = menu.findItem(R.id.action_call);
1402 final MenuItem menuOngoingCall = menu.findItem(R.id.action_ongoing_call);
1403 final MenuItem menuVideoCall = menu.findItem(R.id.action_video_call);
1404 final MenuItem menuTogglePinned = menu.findItem(R.id.action_toggle_pinned);
1405 final MenuItem menuArchiveChat = menu.findItem(R.id.action_archive);
1406
1407 if (conversation != null) {
1408 if (conversation.getMode() == Conversation.MODE_MULTI) {
1409 menuContactDetails.setVisible(false);
1410 menuInviteContact.setVisible(conversation.getMucOptions().canInvite());
1411 menuMucDetails.setTitle(
1412 conversation.getMucOptions().isPrivateAndNonAnonymous()
1413 ? R.string.action_muc_details
1414 : R.string.channel_details);
1415 menuCall.setVisible(false);
1416 menuOngoingCall.setVisible(false);
1417 menuArchiveChat.setTitle("Leave " + (conversation.getMucOptions().isPrivateAndNonAnonymous() ? "group chat" : "Channel"));
1418 } else {
1419 final XmppConnectionService service =
1420 activity == null ? null : activity.xmppConnectionService;
1421 final Optional<OngoingRtpSession> ongoingRtpSession =
1422 service == null
1423 ? Optional.absent()
1424 : service.getJingleConnectionManager()
1425 .getOngoingRtpConnection(conversation.getContact());
1426 if (ongoingRtpSession.isPresent()) {
1427 menuOngoingCall.setVisible(true);
1428 menuCall.setVisible(false);
1429 } else {
1430 menuOngoingCall.setVisible(false);
1431 final RtpCapability.Capability rtpCapability =
1432 RtpCapability.check(conversation.getContact());
1433 final boolean cameraAvailable =
1434 activity != null && activity.isCameraFeatureAvailable();
1435 menuCall.setVisible(true);
1436 menuVideoCall.setVisible(rtpCapability != RtpCapability.Capability.AUDIO && cameraAvailable);
1437 }
1438 menuContactDetails.setVisible(!this.conversation.withSelf());
1439 menuMucDetails.setVisible(false);
1440 menuInviteContact.setVisible(
1441 service != null
1442 && service.findConferenceServer(conversation.getAccount()) != null);
1443 menuArchiveChat.setTitle(R.string.action_archive_chat);
1444 }
1445 if (conversation.isMuted()) {
1446 menuMute.setVisible(false);
1447 } else {
1448 menuUnmute.setVisible(false);
1449 }
1450 ConversationMenuConfigurator.configureAttachmentMenu(conversation, menu, TextUtils.isEmpty(binding.textinput.getText()));
1451 ConversationMenuConfigurator.configureEncryptionMenu(conversation, menu);
1452 if (conversation.getBooleanAttribute(Conversation.ATTRIBUTE_PINNED_ON_TOP, false)) {
1453 menuTogglePinned.setTitle(R.string.remove_from_favorites);
1454 } else {
1455 menuTogglePinned.setTitle(R.string.add_to_favorites);
1456 }
1457 }
1458 super.onCreateOptionsMenu(menu, menuInflater);
1459 }
1460
1461 @Override
1462 public View onCreateView(
1463 final LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
1464 this.binding =
1465 DataBindingUtil.inflate(inflater, R.layout.fragment_conversation, container, false);
1466 binding.getRoot().setOnClickListener(null); // TODO why the fuck did we do this?
1467
1468 binding.textinput.setOnEditorActionListener(mEditorActionListener);
1469 binding.textinput.setRichContentListener(new String[] {"image/*"}, mEditorContentListener);
1470 DisplayMetrics displayMetrics = new DisplayMetrics();
1471 activity.getWindowManager().getDefaultDisplay().getMetrics(displayMetrics);
1472 if (displayMetrics.heightPixels > 0) binding.textinput.setMaxHeight(displayMetrics.heightPixels / 4);
1473
1474 binding.textSendButton.setOnClickListener(this.mSendButtonListener);
1475 binding.contextPreviewCancel.setOnClickListener((v) -> {
1476 setThread(null);
1477 conversation.setUserSelectedThread(false);
1478 setupReply(null);
1479 });
1480 binding.requestVoice.setOnClickListener((v) -> {
1481 activity.xmppConnectionService.requestVoice(conversation.getAccount(), conversation.getJid());
1482 binding.requestVoice.setVisibility(View.GONE);
1483 Toast.makeText(activity, "Your request has been sent to the moderators", Toast.LENGTH_SHORT).show();
1484 });
1485
1486 binding.scrollToBottomButton.setOnClickListener(this.mScrollButtonListener);
1487 binding.messagesView.setOnScrollListener(mOnScrollListener);
1488 binding.messagesView.setTranscriptMode(ListView.TRANSCRIPT_MODE_NORMAL);
1489 mediaPreviewAdapter = new MediaPreviewAdapter(this);
1490 binding.mediaPreview.setAdapter(mediaPreviewAdapter);
1491 messageListAdapter = new MessageAdapter((XmppActivity) getActivity(), this.messageList);
1492 messageListAdapter.setOnContactPictureClicked(this);
1493 messageListAdapter.setOnContactPictureLongClicked(this);
1494 messageListAdapter.setOnInlineImageLongClicked(this);
1495 messageListAdapter.setConversationFragment(this);
1496 binding.messagesView.setAdapter(messageListAdapter);
1497
1498 binding.textinput.addTextChangedListener(
1499 new StylingHelper.MessageEditorStyler(binding.textinput, messageListAdapter));
1500
1501 registerForContextMenu(binding.messagesView);
1502 registerForContextMenu(binding.textSendButton);
1503
1504 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
1505 this.binding.textinput.setCustomInsertionActionModeCallback(
1506 new EditMessageActionModeCallback(this.binding.textinput));
1507 this.binding.textinput.setCustomSelectionActionModeCallback(
1508 new EditMessageSelectionActionModeCallback(this.binding.textinput));
1509 }
1510
1511 messageListAdapter.setOnMessageBoxClicked(message -> {
1512 if (message.isPrivateMessage()) privateMessageWith(message.getCounterpart());
1513 setThread(message.getThread());
1514 conversation.setUserSelectedThread(true);
1515 });
1516
1517 messageListAdapter.setOnMessageBoxSwiped(message -> {
1518 quoteMessage(message);
1519 });
1520
1521 binding.threadIdenticonLayout.setOnClickListener(v -> {
1522 boolean wasLocked = conversation.getLockThread();
1523 conversation.setLockThread(false);
1524 backPressedLeaveSingleThread.setEnabled(false);
1525 if (wasLocked) {
1526 setThread(null);
1527 conversation.setUserSelectedThread(false);
1528 refresh();
1529 updateThreadFromLastMessage();
1530 } else {
1531 newThread();
1532 conversation.setUserSelectedThread(true);
1533 newThreadTutorialToast("Switched to new thread");
1534 }
1535 });
1536
1537 binding.threadIdenticonLayout.setOnLongClickListener(v -> {
1538 boolean wasLocked = conversation.getLockThread();
1539 conversation.setLockThread(false);
1540 backPressedLeaveSingleThread.setEnabled(false);
1541 setThread(null);
1542 conversation.setUserSelectedThread(true);
1543 if (wasLocked) refresh();
1544 newThreadTutorialToast("Cleared thread");
1545 return true;
1546 });
1547
1548 Autocomplete.<MucOptions.User>on(binding.textinput)
1549 .with(activity.getDrawable(R.drawable.background_message_bubble))
1550 .with(new CharPolicy('@'))
1551 .with(new RecyclerViewPresenter<MucOptions.User>(activity) {
1552 protected UserAdapter adapter;
1553
1554 @Override
1555 protected Adapter instantiateAdapter() {
1556 adapter = new UserAdapter(false) {
1557 @Override
1558 public void onBindViewHolder(UserAdapter.ViewHolder viewHolder, int position) {
1559 super.onBindViewHolder(viewHolder, position);
1560 final var item = getItem(position);
1561 viewHolder.binding.getRoot().setOnClickListener(v -> {
1562 dispatchClick(item);
1563 });
1564 }
1565 };
1566 return adapter;
1567 }
1568
1569 @Override
1570 protected void onQuery(@Nullable CharSequence query) {
1571 if (!activity.xmppConnectionService.getBooleanPreference("message_autocomplete", R.bool.message_autocomplete)) return;
1572
1573 final var allUsers = conversation.getMucOptions().getUsers();
1574 if (!conversation.getMucOptions().getUsersByRole(MucOptions.Role.MODERATOR).isEmpty()) {
1575 final var u = new MucOptions.User(conversation.getMucOptions(), null, "\0role:moderator", "Notify active moderators", new HashSet<>());
1576 u.setRole("participant");
1577 allUsers.add(u);
1578 }
1579 if (!allUsers.isEmpty() && conversation.getMucOptions().getSelf() != null && conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.MEMBER)) {
1580 final var u = new MucOptions.User(conversation.getMucOptions(), null, "\0attention", "Notify active participants", new HashSet<>());
1581 u.setRole("participant");
1582 allUsers.add(u);
1583 }
1584 final String needle = query.toString().toLowerCase(Locale.getDefault());
1585 if (getRecyclerView() != null) getRecyclerView().setItemAnimator(null);
1586 adapter.submitList(
1587 Ordering.natural().immutableSortedCopy(Collections2.filter(
1588 allUsers,
1589 user -> {
1590 if ("mods".contains(needle) && "\0role:moderator".equals(user.getOccupantId())) return true;
1591 if ("here".contains(needle) && "\0attention".equals(user.getOccupantId())) return true;
1592 final String name = user.getNick();
1593 if (name == null) return false;
1594 for (final var hat : user.getHats()) {
1595 if (hat.toString().toLowerCase(Locale.getDefault()).contains(needle)) return true;
1596 }
1597 for (final var hat : user.getPseudoHats(activity)) {
1598 if (hat.toString().toLowerCase(Locale.getDefault()).contains(needle)) return true;
1599 }
1600 final Contact contact = user.getContact();
1601 return name.toLowerCase(Locale.getDefault()).contains(needle)
1602 || contact != null
1603 && contact.getDisplayName().toLowerCase(Locale.getDefault()).contains(needle);
1604 })));
1605 }
1606
1607 @Override
1608 protected AutocompletePresenter.PopupDimensions getPopupDimensions() {
1609 final var dim = new AutocompletePresenter.PopupDimensions();
1610 dim.width = displayMetrics.widthPixels * 4/5;
1611 return dim;
1612 }
1613 })
1614 .with(new AutocompleteCallback<MucOptions.User>() {
1615 @Override
1616 public boolean onPopupItemClicked(Editable editable, MucOptions.User user) {
1617 int[] range = com.otaliastudios.autocomplete.CharPolicy.getQueryRange(editable);
1618 if (range == null) return false;
1619 range[0] -= 1;
1620 if ("\0attention".equals(user.getOccupantId())) {
1621 editable.delete(Math.max(0, range[0]), Math.min(editable.length(), range[1]));
1622 editable.insert(0, "@here ");
1623 return true;
1624 }
1625 int colon = editable.toString().indexOf(':');
1626 final var beforeColon = range[0] < colon;
1627 String prefix = "";
1628 String suffix = " ";
1629 if (beforeColon) suffix = ", ";
1630 if (colon < 0 && range[0] == 0) suffix = ": ";
1631 if (colon > 0 && colon == range[0] - 2) {
1632 prefix = ", ";
1633 suffix = ": ";
1634 range[0] -= 2;
1635 }
1636 var insert = user.getNick();
1637 if ("\0role:moderator".equals(user.getOccupantId())) {
1638 insert = conversation.getMucOptions().getUsersByRole(MucOptions.Role.MODERATOR).stream().map(MucOptions.User::getNick).collect(Collectors.joining(", "));
1639 }
1640 editable.replace(Math.max(0, range[0]), Math.min(editable.length(), range[1]), prefix + insert + suffix);
1641 return true;
1642 }
1643
1644 @Override
1645 public void onPopupVisibilityChanged(boolean shown) {}
1646 }).build();
1647
1648 Handler emojiDebounce = new Handler(Looper.getMainLooper());
1649 setupEmojiSearch();
1650 Autocomplete.<EmojiSearch.Emoji>on(binding.textinput)
1651 .with(activity.getDrawable(R.drawable.background_message_bubble))
1652 .with(new CharPolicy(':'))
1653 .with(new RecyclerViewPresenter<EmojiSearch.Emoji>(activity) {
1654 protected EmojiSearch.EmojiSearchAdapter adapter;
1655
1656 @Override
1657 protected Adapter instantiateAdapter() {
1658 setupEmojiSearch();
1659 adapter = emojiSearch.makeAdapter(item -> dispatchClick(item));
1660 return adapter;
1661 }
1662
1663 @Override
1664 protected void onViewHidden() {
1665 if (getRecyclerView() == null) return;
1666 super.onViewHidden();
1667 }
1668
1669 @Override
1670 protected void onQuery(@Nullable CharSequence query) {
1671 if (!activity.xmppConnectionService.getBooleanPreference("message_autocomplete", R.bool.message_autocomplete)) return;
1672
1673 emojiDebounce.removeCallbacksAndMessages(null);
1674 emojiDebounce.postDelayed(() -> {
1675 if (getRecyclerView() == null) return;
1676 getRecyclerView().setItemAnimator(null);
1677 adapter.search(activity, getRecyclerView(), query.toString());
1678 }, 100L);
1679 }
1680 })
1681 .with(new AutocompleteCallback<EmojiSearch.Emoji>() {
1682 @Override
1683 public boolean onPopupItemClicked(Editable editable, EmojiSearch.Emoji emoji) {
1684 int[] range = com.otaliastudios.autocomplete.CharPolicy.getQueryRange(editable);
1685 if (range == null) return false;
1686 range[0] -= 1;
1687 final var toInsert = emoji.toInsert();
1688 toInsert.append(" ");
1689 editable.replace(Math.max(0, range[0]), Math.min(editable.length(), range[1]), toInsert);
1690 return true;
1691 }
1692
1693 @Override
1694 public void onPopupVisibilityChanged(boolean shown) {}
1695 }).build();
1696
1697 return binding.getRoot();
1698 }
1699
1700 protected void setupEmojiSearch() {
1701 if (activity != null && activity.xmppConnectionService != null) {
1702 if (emojiSearch == null) {
1703 emojiSearch = activity.xmppConnectionService.emojiSearch();
1704 }
1705 }
1706 }
1707
1708 protected void newThreadTutorialToast(String s) {
1709 if (activity == null) return;
1710 final SharedPreferences p = PreferenceManager.getDefaultSharedPreferences(activity);
1711 final int tutorialCount = p.getInt("thread_tutorial", 0);
1712 if (tutorialCount < 5) {
1713 Toast.makeText(activity, s, Toast.LENGTH_SHORT).show();
1714 p.edit().putInt("thread_tutorial", tutorialCount + 1).apply();
1715 }
1716 }
1717
1718 @Override
1719 public void onDestroyView() {
1720 super.onDestroyView();
1721 Log.d(Config.LOGTAG, "ConversationFragment.onDestroyView()");
1722 messageListAdapter.setOnContactPictureClicked(null);
1723 messageListAdapter.setOnContactPictureLongClicked(null);
1724 messageListAdapter.setOnInlineImageLongClicked(null);
1725 messageListAdapter.setConversationFragment(null);
1726 messageListAdapter.setOnMessageBoxClicked(null);
1727 messageListAdapter.setOnMessageBoxSwiped(null);
1728 binding.conversationViewPager.setAdapter(null);
1729 if (conversation != null) conversation.setupViewPager(null, null, false, null);
1730 }
1731
1732 public void quoteText(String text) {
1733 if (binding.textinput.isEnabled()) {
1734 binding.textinput.insertAsQuote(text);
1735 binding.textinput.requestFocus();
1736 InputMethodManager inputMethodManager =
1737 (InputMethodManager)
1738 getActivity().getSystemService(Context.INPUT_METHOD_SERVICE);
1739 if (inputMethodManager != null) {
1740 inputMethodManager.showSoftInput(
1741 binding.textinput, InputMethodManager.SHOW_IMPLICIT);
1742 }
1743 }
1744 }
1745
1746 private void quoteMessage(Message message) {
1747 if (message.isPrivateMessage()) privateMessageWith(message.getCounterpart());
1748 setThread(message.getThread());
1749 conversation.setUserSelectedThread(true);
1750 if (!forkNullThread(message)) newThread();
1751 setupReply(message);
1752 }
1753
1754 private boolean forkNullThread(Message message) {
1755 if (message.getThread() != null || conversation.getMode() != Conversation.MODE_MULTI) return true;
1756 for (final Message m : conversation.findReplies(message.getServerMsgId())) {
1757 final Element thread = m.getThread();
1758 if (thread != null) {
1759 setThread(thread);
1760 return true;
1761 }
1762 }
1763
1764 return false;
1765 }
1766
1767 private void setupReply(Message message) {
1768 if (message != null) {
1769 final var correcting = conversation.getCorrectingMessage();
1770 if (correcting != null && correcting.getUuid().equals(message.getUuid())) return;
1771 }
1772 conversation.setReplyTo(message);
1773 if (message == null) {
1774 binding.contextPreview.setVisibility(View.GONE);
1775 binding.textsend.setBackgroundResource(R.drawable.textsend);
1776 return;
1777 }
1778
1779 var body = message.getSpannableBody(null, null);
1780 if (message.isFileOrImage() || message.isOOb()) body.append(" 🖼️");
1781 messageListAdapter.handleTextQuotes(binding.contextPreviewText, body);
1782 binding.contextPreviewText.setText(body);
1783 binding.contextPreview.setVisibility(View.VISIBLE);
1784 }
1785
1786 private void setThread(Element thread) {
1787 this.conversation.setThread(thread);
1788 binding.threadIdenticon.setAlpha(0f);
1789 binding.threadIdenticonLock.setVisibility(this.conversation.getLockThread() ? View.VISIBLE : View.GONE);
1790 if (thread != null) {
1791 final String threadId = thread.getContent();
1792 if (threadId != null) {
1793 binding.threadIdenticon.setAlpha(1f);
1794 binding.threadIdenticon.setColor(UIHelper.getColorForName(threadId));
1795 binding.threadIdenticon.setHash(UIHelper.identiconHash(threadId));
1796 }
1797 }
1798 updateSendButton();
1799 }
1800
1801 @Override
1802 public void onCreateContextMenu(ContextMenu menu, View v, ContextMenuInfo menuInfo) {
1803 // This should cancel any remaining click events that would otherwise trigger links
1804 v.dispatchTouchEvent(MotionEvent.obtain(0, 0, MotionEvent.ACTION_CANCEL, 0f, 0f, 0));
1805
1806 if (v == binding.textSendButton) {
1807 super.onCreateContextMenu(menu, v, menuInfo);
1808 try {
1809 java.lang.reflect.Method m = menu.getClass().getSuperclass().getDeclaredMethod("setOptionalIconsVisible", Boolean.TYPE);
1810 m.setAccessible(true);
1811 m.invoke(menu, true);
1812 } catch (Exception e) {
1813 e.printStackTrace();
1814 }
1815 Menu tmpMenu = new PopupMenu(activity, null).getMenu();
1816 activity.getMenuInflater().inflate(R.menu.fragment_conversation, tmpMenu);
1817 MenuItem attachMenu = tmpMenu.findItem(R.id.action_attach_file);
1818 for (int i = 0; i < attachMenu.getSubMenu().size(); i++) {
1819 MenuItem item = attachMenu.getSubMenu().getItem(i);
1820 MenuItem newItem = menu.add(item.getGroupId(), item.getItemId(), item.getOrder(), item.getTitle());
1821 newItem.setIcon(item.getIcon());
1822 }
1823
1824 extensions.clear();
1825 final var xmppConnectionService = activity.xmppConnectionService;
1826 final var dir = new File(xmppConnectionService.getExternalFilesDir(null), "extensions");
1827 for (File file : Files.fileTraverser().breadthFirst(dir)) {
1828 if (file.isFile() && file.canRead()) {
1829 final var dummy = new Message(conversation, null, conversation.getNextEncryption());
1830 dummy.setStatus(Message.STATUS_DUMMY);
1831 dummy.setThread(conversation.getThread());
1832 dummy.setUuid(file.getName());
1833 final var xdc = new WebxdcPage(activity, file, dummy);
1834 extensions.add(xdc);
1835 final var item = menu.add(0x1, extensions.size() - 1, 0, xdc.getName());
1836 item.setIcon(xdc.getIcon(24));
1837 }
1838 }
1839 ConversationMenuConfigurator.configureAttachmentMenu(conversation, menu, TextUtils.isEmpty(binding.textinput.getText()));
1840 return;
1841 }
1842
1843 synchronized (this.messageList) {
1844 super.onCreateContextMenu(menu, v, menuInfo);
1845 AdapterView.AdapterContextMenuInfo acmi = (AdapterContextMenuInfo) menuInfo;
1846 this.selectedMessage = this.messageList.get(acmi.position);
1847 populateContextMenu(menu);
1848 }
1849 }
1850
1851 private void populateContextMenu(final ContextMenu menu) {
1852 final Message m = this.selectedMessage;
1853 final Transferable t = m.getTransferable();
1854 if (m.getType() != Message.TYPE_STATUS && m.getType() != Message.TYPE_RTP_SESSION) {
1855
1856 if (m.getEncryption() == Message.ENCRYPTION_AXOLOTL_NOT_FOR_THIS_DEVICE
1857 || m.getEncryption() == Message.ENCRYPTION_AXOLOTL_FAILED) {
1858 return;
1859 }
1860
1861 if (m.getStatus() == Message.STATUS_RECEIVED
1862 && t != null
1863 && (t.getStatus() == Transferable.STATUS_CANCELLED
1864 || t.getStatus() == Transferable.STATUS_FAILED)) {
1865 return;
1866 }
1867
1868 final boolean deleted = m.isDeleted();
1869 final boolean encrypted =
1870 m.getEncryption() == Message.ENCRYPTION_DECRYPTION_FAILED
1871 || m.getEncryption() == Message.ENCRYPTION_PGP;
1872 final boolean receiving =
1873 m.getStatus() == Message.STATUS_RECEIVED
1874 && (t instanceof JingleFileTransferConnection
1875 || t instanceof HttpDownloadConnection);
1876 activity.getMenuInflater().inflate(R.menu.message_context, menu);
1877 final MenuItem reportAndBlock = menu.findItem(R.id.action_report_and_block);
1878 final MenuItem addReaction = menu.findItem(R.id.action_add_reaction);
1879 final MenuItem openWith = menu.findItem(R.id.open_with);
1880 final MenuItem copyMessage = menu.findItem(R.id.copy_message);
1881 final MenuItem quoteMessage = menu.findItem(R.id.quote_message);
1882 final MenuItem retryDecryption = menu.findItem(R.id.retry_decryption);
1883 final MenuItem correctMessage = menu.findItem(R.id.correct_message);
1884 final MenuItem retractMessage = menu.findItem(R.id.retract_message);
1885 final MenuItem moderateMessage = menu.findItem(R.id.moderate_message);
1886 final MenuItem onlyThisThread = menu.findItem(R.id.only_this_thread);
1887 final MenuItem shareWith = menu.findItem(R.id.share_with);
1888 final MenuItem sendAgain = menu.findItem(R.id.send_again);
1889 final MenuItem retryAsP2P = menu.findItem(R.id.send_again_as_p2p);
1890 final MenuItem copyUrl = menu.findItem(R.id.copy_url);
1891 final MenuItem copyLink = menu.findItem(R.id.copy_link);
1892 final MenuItem saveAsSticker = menu.findItem(R.id.save_as_sticker);
1893 final MenuItem downloadFile = menu.findItem(R.id.download_file);
1894 final MenuItem cancelTransmission = menu.findItem(R.id.cancel_transmission);
1895 final MenuItem blockMedia = menu.findItem(R.id.block_media);
1896 final MenuItem deleteFile = menu.findItem(R.id.delete_file);
1897 final MenuItem showErrorMessage = menu.findItem(R.id.show_error_message);
1898 onlyThisThread.setVisible(!conversation.getLockThread() && m.getThread() != null);
1899 final boolean unInitiatedButKnownSize = MessageUtils.unInitiatedButKnownSize(m);
1900 final boolean showError =
1901 m.getStatus() == Message.STATUS_SEND_FAILED
1902 && m.getErrorMessage() != null
1903 && !Message.ERROR_MESSAGE_CANCELLED.equals(m.getErrorMessage());
1904 final Conversational conversational = m.getConversation();
1905 if (m.getStatus() == Message.STATUS_RECEIVED
1906 && conversational instanceof Conversation c) {
1907 final XmppConnection connection = c.getAccount().getXmppConnection();
1908 if (c.isWithStranger()
1909 && m.getServerMsgId() != null
1910 && !c.isBlocked()
1911 && connection != null
1912 && connection.getFeatures().spamReporting()) {
1913 reportAndBlock.setVisible(true);
1914 }
1915 }
1916 if (conversational instanceof Conversation c) {
1917 addReaction.setVisible(
1918 !showError
1919 && !m.isDeleted()
1920 && !m.isPrivateMessage()
1921 && (c.getMode() == Conversational.MODE_SINGLE
1922 || (c.getMucOptions().occupantId()
1923 && c.getMucOptions().participating())));
1924 } else {
1925 addReaction.setVisible(false);
1926 }
1927 if (!m.isFileOrImage()
1928 && !encrypted
1929 && !m.isGeoUri()
1930 && !m.treatAsDownloadable()
1931 && !unInitiatedButKnownSize
1932 && t == null) {
1933 copyMessage.setVisible(true);
1934 quoteMessage.setVisible(!showError && !MessageUtils.prepareQuote(m).isEmpty());
1935 final var firstUri = Iterables.getFirst(Linkify.getLinks(m.getBody()), null);
1936 if (firstUri != null) {
1937 final var scheme = firstUri.getScheme();
1938 final @StringRes int resForScheme =
1939 switch (scheme) {
1940 case "xmpp" -> R.string.copy_jabber_id;
1941 case "http", "https", "gemini" -> R.string.copy_link;
1942 case "geo" -> R.string.copy_geo_uri;
1943 case "tel" -> R.string.copy_telephone_number;
1944 case "mailto" -> R.string.copy_email_address;
1945 default -> R.string.copy_URI;
1946 };
1947 copyLink.setTitle(resForScheme);
1948 copyLink.setVisible(true);
1949 } else {
1950 copyLink.setVisible(false);
1951 }
1952 }
1953 quoteMessage.setVisible(!encrypted && !showError);
1954 if (m.getEncryption() == Message.ENCRYPTION_DECRYPTION_FAILED && !deleted) {
1955 retryDecryption.setVisible(true);
1956 }
1957 if (!showError
1958 && m.getType() == Message.TYPE_TEXT
1959 && m.isEditable()
1960 && !m.isGeoUri()
1961 && m.getConversation() instanceof Conversation) {
1962 correctMessage.setVisible(true);
1963 if (!m.getBody().equals("") && !m.getBody().equals(" ")) retractMessage.setVisible(true);
1964 }
1965 if (m.getStatus() == Message.STATUS_WAITING) {
1966 correctMessage.setVisible(true);
1967 retractMessage.setVisible(true);
1968 }
1969 if (conversation.getMode() == Conversation.MODE_MULTI && m.getServerMsgId() != null && m.getModerated() == null && conversation.getMucOptions().getSelf().getRole().ranks(MucOptions.Role.MODERATOR) && conversation.getMucOptions().hasFeature("urn:xmpp:message-moderate:0")) {
1970 moderateMessage.setVisible(true);
1971 }
1972 if ((m.isFileOrImage() && !deleted && !receiving)
1973 || (m.getType() == Message.TYPE_TEXT && !m.treatAsDownloadable())
1974 && !unInitiatedButKnownSize
1975 && t == null) {
1976 shareWith.setVisible(true);
1977 }
1978 if (m.getStatus() == Message.STATUS_SEND_FAILED) {
1979 sendAgain.setVisible(true);
1980 final var fileNotUploaded = m.isFileOrImage() && !m.hasFileOnRemoteHost();
1981 final var isPeerOnline =
1982 conversational.getMode() == Conversation.MODE_SINGLE
1983 && (conversational instanceof Conversation c)
1984 && !c.getContact().getPresences().isEmpty();
1985 retryAsP2P.setVisible(fileNotUploaded && isPeerOnline);
1986 }
1987 if (m.hasFileOnRemoteHost()
1988 || m.isGeoUri()
1989 || m.treatAsDownloadable()
1990 || unInitiatedButKnownSize
1991 || t instanceof HttpDownloadConnection) {
1992 copyUrl.setVisible(true);
1993 }
1994 if (m.isFileOrImage() && deleted && m.hasFileOnRemoteHost()) {
1995 downloadFile.setVisible(true);
1996 downloadFile.setTitle(
1997 activity.getString(
1998 R.string.download_x_file,
1999 UIHelper.getFileDescriptionString(activity, m)));
2000 }
2001 final boolean waitingOfferedSending =
2002 m.getStatus() == Message.STATUS_WAITING
2003 || m.getStatus() == Message.STATUS_UNSEND
2004 || m.getStatus() == Message.STATUS_OFFERED;
2005 final boolean cancelable =
2006 (t != null && !deleted) || waitingOfferedSending && m.needsUploading();
2007 if (cancelable) {
2008 cancelTransmission.setVisible(true);
2009 }
2010 if (m.isFileOrImage() && !deleted && !cancelable) {
2011 final String path = m.getRelativeFilePath();
2012 if (path != null) {
2013 final var file = new File(path);
2014 if (file.canRead()) saveAsSticker.setVisible(true);
2015 blockMedia.setVisible(true);
2016 if (file.canWrite()) deleteFile.setVisible(true);
2017 deleteFile.setTitle(
2018 activity.getString(
2019 R.string.delete_x_file,
2020 UIHelper.getFileDescriptionString(activity, m)));
2021 }
2022 }
2023
2024 if (m.getFileParams() != null && !m.getFileParams().getThumbnails().isEmpty()) {
2025 // We might be showing a thumbnail worth blocking
2026 blockMedia.setVisible(true);
2027 }
2028 if (showError) {
2029 showErrorMessage.setVisible(true);
2030 }
2031 final String mime = m.isFileOrImage() ? m.getMimeType() : null;
2032 if ((m.isGeoUri() && GeoHelper.openInOsmAnd(getActivity(), m))
2033 || (mime != null && mime.startsWith("audio/"))) {
2034 openWith.setVisible(true);
2035 }
2036 }
2037 }
2038
2039 @Override
2040 public boolean onContextItemSelected(MenuItem item) {
2041 switch (item.getItemId()) {
2042 case R.id.share_with:
2043 ShareUtil.share(activity, selectedMessage);
2044 return true;
2045 case R.id.correct_message:
2046 correctMessage(selectedMessage);
2047 return true;
2048 case R.id.retract_message:
2049 new AlertDialog.Builder(activity)
2050 .setTitle(R.string.retract_message)
2051 .setMessage("Do you really want to retract this message?")
2052 .setPositiveButton(R.string.yes, (dialog, whichButton) -> {
2053 final var message = selectedMessage;
2054 if (message.getStatus() == Message.STATUS_WAITING || message.getStatus() == Message.STATUS_OFFERED) {
2055 activity.xmppConnectionService.deleteMessage(message);
2056 return;
2057 }
2058 Element reactions = message.getReactionsEl();
2059 if (reactions != null) {
2060 final Message previousReaction = conversation.findMessageReactingTo(reactions.getAttribute("id"), null);
2061 if (previousReaction != null) reactions = previousReaction.getReactionsEl();
2062 for (Element el : reactions.getChildren()) {
2063 if (message.getRawBody().endsWith(el.getContent())) {
2064 reactions.removeChild(el);
2065 }
2066 }
2067 message.setReactions(reactions);
2068 if (previousReaction != null) {
2069 previousReaction.setReactions(reactions);
2070 activity.xmppConnectionService.updateMessage(previousReaction);
2071 }
2072 } else {
2073 message.setInReplyTo(null);
2074 message.clearPayloads();
2075 }
2076 message.setBody(" ");
2077 message.setSubject(null);
2078 message.putEdited(message.getUuid(), message.getServerMsgId());
2079 message.setServerMsgId(null);
2080 message.setUuid(UUID.randomUUID().toString());
2081 sendMessage(message);
2082 })
2083 .setNegativeButton(R.string.no, null).show();
2084 return true;
2085 case R.id.moderate_message:
2086 activity.quickEdit("Spam", (reason) -> {
2087 activity.xmppConnectionService.moderateMessage(conversation.getAccount(), selectedMessage, reason);
2088 return null;
2089 }, R.string.moderate_reason, false, false, true, true);
2090 return true;
2091 case R.id.copy_message:
2092 ShareUtil.copyToClipboard(activity, selectedMessage);
2093 return true;
2094 case R.id.quote_message:
2095 quoteMessage(selectedMessage);
2096 return true;
2097 case R.id.send_again:
2098 resendMessage(selectedMessage, false);
2099 return true;
2100 case R.id.send_again_as_p2p:
2101 resendMessage(selectedMessage, true);
2102 return true;
2103 case R.id.copy_url:
2104 ShareUtil.copyUrlToClipboard(activity, selectedMessage);
2105 return true;
2106 case R.id.save_as_sticker:
2107 saveAsSticker(selectedMessage);
2108 return true;
2109 case R.id.download_file:
2110 startDownloadable(selectedMessage);
2111 return true;
2112 case R.id.cancel_transmission:
2113 cancelTransmission(selectedMessage);
2114 return true;
2115 case R.id.retry_decryption:
2116 retryDecryption(selectedMessage);
2117 return true;
2118 case R.id.block_media:
2119 new AlertDialog.Builder(activity)
2120 .setTitle(R.string.block_media)
2121 .setMessage("Do you really want to block this media in all messages?")
2122 .setPositiveButton(R.string.yes, (dialog, whichButton) -> {
2123 List<Element> thumbs = selectedMessage.getFileParams() != null ? selectedMessage.getFileParams().getThumbnails() : null;
2124 if (thumbs != null && !thumbs.isEmpty()) {
2125 for (Element thumb : thumbs) {
2126 Uri uri = Uri.parse(thumb.getAttribute("uri"));
2127 if (uri.getScheme().equals("cid")) {
2128 Cid cid = BobTransfer.cid(uri);
2129 if (cid == null) continue;
2130 DownloadableFile f = activity.xmppConnectionService.getFileForCid(cid);
2131 activity.xmppConnectionService.blockMedia(f);
2132 activity.xmppConnectionService.evictPreview(f);
2133 f.delete();
2134 }
2135 }
2136 }
2137 File f = activity.xmppConnectionService.getFileBackend().getFile(selectedMessage);
2138 activity.xmppConnectionService.blockMedia(f);
2139 activity.xmppConnectionService.getFileBackend().deleteFile(selectedMessage);
2140 activity.xmppConnectionService.evictPreview(f);
2141 activity.xmppConnectionService.updateMessage(selectedMessage, false);
2142 activity.onConversationsListItemUpdated();
2143 refresh();
2144 })
2145 .setNegativeButton(R.string.no, null).show();
2146 return true;
2147 case R.id.delete_file:
2148 deleteFile(selectedMessage);
2149 return true;
2150 case R.id.show_error_message:
2151 showErrorMessage(selectedMessage);
2152 return true;
2153 case R.id.open_with:
2154 openWith(selectedMessage);
2155 return true;
2156 case R.id.only_this_thread:
2157 conversation.setLockThread(true);
2158 backPressedLeaveSingleThread.setEnabled(true);
2159 setThread(selectedMessage.getThread());
2160 refresh();
2161 return true;
2162 case R.id.action_report_and_block:
2163 reportMessage(selectedMessage);
2164 return true;
2165 case R.id.action_add_reaction:
2166 addReaction(selectedMessage);
2167 return true;
2168 default:
2169 return onOptionsItemSelected(item);
2170 }
2171 }
2172
2173 @Override
2174 public boolean onOptionsItemSelected(final MenuItem item) {
2175 if (MenuDoubleTabUtil.shouldIgnoreTap()) {
2176 return false;
2177 } else if (conversation == null) {
2178 return super.onOptionsItemSelected(item);
2179 }
2180 if (item.getGroupId() == 0x1) {
2181 conversation.startWebxdc(extensions.get(item.getItemId()));
2182 return true;
2183 }
2184 switch (item.getItemId()) {
2185 case R.id.encryption_choice_axolotl:
2186 case R.id.encryption_choice_pgp:
2187 case R.id.encryption_choice_none:
2188 handleEncryptionSelection(item);
2189 break;
2190 case R.id.attach_choose_picture:
2191 //case R.id.attach_take_picture:
2192 //case R.id.attach_record_video:
2193 case R.id.attach_choose_file:
2194 case R.id.attach_record_voice:
2195 case R.id.attach_location:
2196 handleAttachmentSelection(item);
2197 break;
2198 case R.id.attach_webxdc:
2199 final Intent intent = new Intent(getActivity(), WebxdcStore.class);
2200 startActivityForResult(intent, REQUEST_WEBXDC_STORE);
2201 break;
2202 case R.id.attach_subject:
2203 binding.textinputSubject.setVisibility(binding.textinputSubject.getVisibility() == View.GONE ? View.VISIBLE : View.GONE);
2204 break;
2205 case R.id.attach_schedule:
2206 scheduleMessage();
2207 break;
2208 case R.id.action_search:
2209 startSearch();
2210 break;
2211 case R.id.action_archive:
2212 activity.xmppConnectionService.archiveConversation(conversation);
2213 break;
2214 case R.id.action_contact_details:
2215 activity.switchToContactDetails(conversation.getContact());
2216 break;
2217 case R.id.action_muc_details:
2218 ConferenceDetailsActivity.open(activity, conversation);
2219 break;
2220 case R.id.action_invite:
2221 startActivityForResult(
2222 ChooseContactActivity.create(activity, conversation),
2223 REQUEST_INVITE_TO_CONVERSATION);
2224 break;
2225 case R.id.action_clear_history:
2226 clearHistoryDialog(conversation);
2227 break;
2228 case R.id.action_mute:
2229 muteConversationDialog(conversation);
2230 break;
2231 case R.id.action_unmute:
2232 unMuteConversation(conversation);
2233 break;
2234 case R.id.action_block:
2235 case R.id.action_unblock:
2236 BlockContactDialog.show(activity, conversation);
2237 break;
2238 case R.id.action_audio_call:
2239 checkPermissionAndTriggerAudioCall();
2240 break;
2241 case R.id.action_video_call:
2242 checkPermissionAndTriggerVideoCall();
2243 break;
2244 case R.id.action_ongoing_call:
2245 returnToOngoingCall();
2246 break;
2247 case R.id.action_toggle_pinned:
2248 togglePinned();
2249 break;
2250 case R.id.action_add_shortcut:
2251 addShortcut();
2252 break;
2253 case R.id.action_block_avatar:
2254 new AlertDialog.Builder(activity)
2255 .setTitle(R.string.block_media)
2256 .setMessage("Do you really want to block this avatar?")
2257 .setPositiveButton(R.string.yes, (dialog, whichButton) -> {
2258 activity.xmppConnectionService.blockMedia(activity.xmppConnectionService.getFileBackend().getAvatarFile(conversation.getContact().getAvatarFilename()));
2259 activity.xmppConnectionService.getFileBackend().getAvatarFile(conversation.getContact().getAvatarFilename()).delete();
2260 activity.avatarService().clear(conversation);
2261 conversation.getContact().setAvatar(null);
2262 activity.xmppConnectionService.updateConversationUi();
2263 })
2264 .setNegativeButton(R.string.no, null).show();
2265 case R.id.action_refresh_feature_discovery:
2266 refreshFeatureDiscovery();
2267 break;
2268 default:
2269 break;
2270 }
2271 return super.onOptionsItemSelected(item);
2272 }
2273
2274 public boolean onBackPressed() {
2275 boolean wasLocked = conversation.getLockThread();
2276 conversation.setLockThread(false);
2277 backPressedLeaveSingleThread.setEnabled(false);
2278 if (wasLocked) {
2279 setThread(null);
2280 conversation.setUserSelectedThread(false);
2281 refresh();
2282 updateThreadFromLastMessage();
2283 return true;
2284 }
2285 return false;
2286 }
2287
2288 private void startSearch() {
2289 final Intent intent = new Intent(getActivity(), SearchActivity.class);
2290 intent.putExtra(SearchActivity.EXTRA_CONVERSATION_UUID, conversation.getUuid());
2291 startActivity(intent);
2292 }
2293
2294 private void scheduleMessage() {
2295 if (android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.N) {
2296 final var datePicker = com.google.android.material.datepicker.MaterialDatePicker.Builder.datePicker()
2297 .setTitleText("Schedule Message")
2298 .setSelection(com.google.android.material.datepicker.MaterialDatePicker.todayInUtcMilliseconds())
2299 .setCalendarConstraints(
2300 new com.google.android.material.datepicker.CalendarConstraints.Builder()
2301 .setStart(com.google.android.material.datepicker.MaterialDatePicker.todayInUtcMilliseconds())
2302 .build()
2303 )
2304 .build();
2305 datePicker.addOnPositiveButtonClickListener((date) -> {
2306 final Calendar now = Calendar.getInstance();
2307 final var timePicker = new com.google.android.material.timepicker.MaterialTimePicker.Builder()
2308 .setTitleText("Schedule Message")
2309 .setHour(now.get(Calendar.HOUR_OF_DAY))
2310 .setMinute(now.get(Calendar.MINUTE))
2311 .setTimeFormat(android.text.format.DateFormat.is24HourFormat(activity) ? com.google.android.material.timepicker.TimeFormat.CLOCK_24H : com.google.android.material.timepicker.TimeFormat.CLOCK_12H)
2312 .build();
2313 timePicker.addOnPositiveButtonClickListener((v2) -> {
2314 final var dateCal = Calendar.getInstance(TimeZone.getTimeZone("UTC"));
2315 dateCal.setTimeInMillis(date);
2316 final var time = Calendar.getInstance();
2317 time.set(dateCal.get(Calendar.YEAR), dateCal.get(Calendar.MONTH), dateCal.get(Calendar.DAY_OF_MONTH), timePicker.getHour(), timePicker.getMinute(), 0);
2318 final long timestamp = time.getTimeInMillis();
2319 sendMessage(timestamp);
2320 Log.d(Config.LOGTAG, conversation.getAccount().getJid().asBareJid() + ": scheduled message for " + timestamp);
2321 });
2322 timePicker.show(activity.getSupportFragmentManager(), "schedulMessageTime");
2323 });
2324 datePicker.show(activity.getSupportFragmentManager(), "schedulMessageDate");
2325 }
2326 }
2327
2328 private void returnToOngoingCall() {
2329 final Optional<OngoingRtpSession> ongoingRtpSession =
2330 activity.xmppConnectionService
2331 .getJingleConnectionManager()
2332 .getOngoingRtpConnection(conversation.getContact());
2333 if (ongoingRtpSession.isPresent()) {
2334 final OngoingRtpSession id = ongoingRtpSession.get();
2335 final Intent intent = new Intent(getActivity(), RtpSessionActivity.class);
2336 intent.setAction(Intent.ACTION_VIEW);
2337 intent.putExtra(
2338 RtpSessionActivity.EXTRA_ACCOUNT,
2339 id.getAccount().getJid().asBareJid().toString());
2340 intent.putExtra(RtpSessionActivity.EXTRA_WITH, id.getWith().toString());
2341 if (id instanceof AbstractJingleConnection) {
2342 intent.putExtra(RtpSessionActivity.EXTRA_SESSION_ID, id.getSessionId());
2343 startActivity(intent);
2344 } else if (id instanceof JingleConnectionManager.RtpSessionProposal proposal) {
2345 if (Media.audioOnly(proposal.media)) {
2346 intent.putExtra(
2347 RtpSessionActivity.EXTRA_LAST_ACTION,
2348 RtpSessionActivity.ACTION_MAKE_VOICE_CALL);
2349 } else {
2350 intent.putExtra(
2351 RtpSessionActivity.EXTRA_LAST_ACTION,
2352 RtpSessionActivity.ACTION_MAKE_VIDEO_CALL);
2353 }
2354 intent.putExtra(RtpSessionActivity.EXTRA_PROPOSED_SESSION_ID, proposal.sessionId);
2355 startActivity(intent);
2356 }
2357 }
2358 }
2359
2360 private void refreshFeatureDiscovery() {
2361 final var connection = conversation.getContact().getAccount().getXmppConnection();
2362 if (connection == null) return;
2363
2364 var jids = conversation.getContact().getPresences().getFullJids();
2365 if (jids.isEmpty()) {
2366 jids = new HashSet<>();
2367 jids.add(conversation.getContact().getJid());
2368 }
2369 for (final var jid : jids) {
2370 Futures.addCallback(
2371 connection.getManager(DiscoManager.class).info(Entity.presence(jid), null, null),
2372 new FutureCallback<>() {
2373 @Override
2374 public void onSuccess(InfoQuery disco) {
2375 if (activity == null) return;
2376 activity.runOnUiThread(() -> {
2377 refresh();
2378 refreshCommands(true);
2379 });
2380 }
2381
2382 @Override
2383 public void onFailure(@NonNull Throwable throwable) {}
2384 },
2385 MoreExecutors.directExecutor()
2386 );
2387 }
2388 }
2389
2390 private void addShortcut() {
2391 ShortcutInfoCompat info;
2392 if (conversation.getMode() == Conversation.MODE_MULTI) {
2393 info = activity.xmppConnectionService.getShortcutService().getShortcutInfo(conversation.getMucOptions());
2394 } else {
2395 info = activity.xmppConnectionService.getShortcutService().getShortcutInfo(conversation.getContact());
2396 }
2397 ShortcutManagerCompat.requestPinShortcut(activity, info, null);
2398 }
2399
2400 private void togglePinned() {
2401 final boolean pinned =
2402 conversation.getBooleanAttribute(Conversation.ATTRIBUTE_PINNED_ON_TOP, false);
2403 conversation.setAttribute(Conversation.ATTRIBUTE_PINNED_ON_TOP, !pinned);
2404 activity.xmppConnectionService.updateConversation(conversation);
2405 activity.invalidateOptionsMenu();
2406 }
2407
2408 private void checkPermissionAndTriggerAudioCall() {
2409 if (activity.mUseTor || conversation.getAccount().isOnion()) {
2410 Toast.makeText(activity, R.string.disable_tor_to_make_call, Toast.LENGTH_SHORT).show();
2411 return;
2412 }
2413 final List<String> permissions;
2414 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
2415 permissions =
2416 Arrays.asList(
2417 Manifest.permission.RECORD_AUDIO,
2418 Manifest.permission.BLUETOOTH_CONNECT);
2419 } else {
2420 permissions = Collections.singletonList(Manifest.permission.RECORD_AUDIO);
2421 }
2422 if (hasPermissions(REQUEST_START_AUDIO_CALL, permissions)) {
2423 triggerRtpSession(RtpSessionActivity.ACTION_MAKE_VOICE_CALL);
2424 }
2425 }
2426
2427 private void checkPermissionAndTriggerVideoCall() {
2428 if (activity.mUseTor || conversation.getAccount().isOnion()) {
2429 Toast.makeText(activity, R.string.disable_tor_to_make_call, Toast.LENGTH_SHORT).show();
2430 return;
2431 }
2432 final List<String> permissions;
2433 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
2434 permissions =
2435 Arrays.asList(
2436 Manifest.permission.RECORD_AUDIO,
2437 Manifest.permission.CAMERA,
2438 Manifest.permission.BLUETOOTH_CONNECT);
2439 } else {
2440 permissions =
2441 Arrays.asList(Manifest.permission.RECORD_AUDIO, Manifest.permission.CAMERA);
2442 }
2443 if (hasPermissions(REQUEST_START_VIDEO_CALL, permissions)) {
2444 triggerRtpSession(RtpSessionActivity.ACTION_MAKE_VIDEO_CALL);
2445 }
2446 }
2447
2448 private void triggerRtpSession(final String action) {
2449 if (activity.xmppConnectionService.getJingleConnectionManager().isBusy()) {
2450 Toast.makeText(getActivity(), R.string.only_one_call_at_a_time, Toast.LENGTH_LONG)
2451 .show();
2452 return;
2453 }
2454 final Account account = conversation.getAccount();
2455 if (account.setOption(Account.OPTION_SOFT_DISABLED, false)) {
2456 activity.xmppConnectionService.updateAccount(account);
2457 }
2458 final Contact contact = conversation.getContact();
2459 if (Config.USE_JINGLE_MESSAGE_INIT && RtpCapability.jmiSupport(contact)) {
2460 triggerRtpSession(contact.getAccount(), contact.getJid().asBareJid(), action);
2461 } else {
2462 final RtpCapability.Capability capability;
2463 if (action.equals(RtpSessionActivity.ACTION_MAKE_VIDEO_CALL)) {
2464 capability = RtpCapability.Capability.VIDEO;
2465 } else {
2466 capability = RtpCapability.Capability.AUDIO;
2467 }
2468 PresenceSelector.selectFullJidForDirectRtpConnection(
2469 activity,
2470 contact,
2471 capability,
2472 fullJid -> {
2473 triggerRtpSession(contact.getAccount(), fullJid, action);
2474 });
2475 }
2476 }
2477
2478 private void triggerRtpSession(final Account account, final Jid with, final String action) {
2479 CallIntegrationConnectionService.placeCall(
2480 activity.xmppConnectionService,
2481 account,
2482 with,
2483 RtpSessionActivity.actionToMedia(action));
2484 }
2485
2486 private void handleAttachmentSelection(MenuItem item) {
2487 switch (item.getItemId()) {
2488 case R.id.attach_choose_picture:
2489 attachFile(ATTACHMENT_CHOICE_CHOOSE_IMAGE);
2490 break;
2491 /*case R.id.attach_take_picture:
2492 attachFile(ATTACHMENT_CHOICE_TAKE_PHOTO);
2493 break;
2494 case R.id.attach_record_video:
2495 attachFile(ATTACHMENT_CHOICE_RECORD_VIDEO);
2496 break;*/
2497 case R.id.attach_choose_file:
2498 attachFile(ATTACHMENT_CHOICE_CHOOSE_FILE);
2499 break;
2500 case R.id.attach_record_voice:
2501 attachFile(ATTACHMENT_CHOICE_RECORD_VOICE);
2502 break;
2503 case R.id.attach_location:
2504 attachFile(ATTACHMENT_CHOICE_LOCATION);
2505 break;
2506 }
2507 }
2508
2509 private void handleEncryptionSelection(MenuItem item) {
2510 if (conversation == null) {
2511 return;
2512 }
2513 final boolean updated;
2514 switch (item.getItemId()) {
2515 case R.id.encryption_choice_none:
2516 updated = conversation.setNextEncryption(Message.ENCRYPTION_NONE);
2517 item.setChecked(true);
2518 break;
2519 case R.id.encryption_choice_pgp:
2520 if (activity.hasPgp()) {
2521 if (conversation.getAccount().getPgpSignature() != null) {
2522 updated = conversation.setNextEncryption(Message.ENCRYPTION_PGP);
2523 item.setChecked(true);
2524 } else {
2525 updated = false;
2526 activity.announcePgp(
2527 conversation.getAccount(),
2528 conversation,
2529 null,
2530 activity.onOpenPGPKeyPublished);
2531 }
2532 } else {
2533 activity.showInstallPgpDialog();
2534 updated = false;
2535 }
2536 break;
2537 case R.id.encryption_choice_axolotl:
2538 Log.d(
2539 Config.LOGTAG,
2540 AxolotlService.getLogprefix(conversation.getAccount())
2541 + "Enabled axolotl for Contact "
2542 + conversation.getContact().getJid());
2543 updated = conversation.setNextEncryption(Message.ENCRYPTION_AXOLOTL);
2544 item.setChecked(true);
2545 break;
2546 default:
2547 updated = conversation.setNextEncryption(Message.ENCRYPTION_NONE);
2548 break;
2549 }
2550 if (updated) {
2551 activity.xmppConnectionService.updateConversation(conversation);
2552 }
2553 updateChatMsgHint();
2554 getActivity().invalidateOptionsMenu();
2555 activity.refreshUi();
2556 }
2557
2558 public void attachFile(final int attachmentChoice) {
2559 attachFile(attachmentChoice, true, false);
2560 }
2561
2562 public void attachFile(final int attachmentChoice, final boolean updateRecentlyUsed) {
2563 attachFile(attachmentChoice, updateRecentlyUsed, false);
2564 }
2565
2566 public void attachFile(final int attachmentChoice, final boolean updateRecentlyUsed, final boolean fromPermissions) {
2567 if (attachmentChoice == ATTACHMENT_CHOICE_RECORD_VOICE) {
2568 if (!hasPermissions(
2569 attachmentChoice,
2570 Manifest.permission.WRITE_EXTERNAL_STORAGE,
2571 Manifest.permission.RECORD_AUDIO)) {
2572 return;
2573 }
2574 } else if (attachmentChoice == ATTACHMENT_CHOICE_TAKE_PHOTO
2575 || attachmentChoice == ATTACHMENT_CHOICE_RECORD_VIDEO
2576 || (attachmentChoice == ATTACHMENT_CHOICE_CHOOSE_IMAGE && !fromPermissions)) {
2577 if (!hasPermissions(
2578 attachmentChoice,
2579 Manifest.permission.WRITE_EXTERNAL_STORAGE,
2580 Manifest.permission.CAMERA)) {
2581 return;
2582 }
2583 } else if (attachmentChoice != ATTACHMENT_CHOICE_LOCATION) {
2584 if (!hasPermissions(attachmentChoice, Manifest.permission.WRITE_EXTERNAL_STORAGE)) {
2585 return;
2586 }
2587 }
2588 if (updateRecentlyUsed) {
2589 storeRecentlyUsedQuickAction(attachmentChoice);
2590 }
2591 final int encryption = conversation.getNextEncryption();
2592 final int mode = conversation.getMode();
2593 if (encryption == Message.ENCRYPTION_PGP) {
2594 if (activity.hasPgp()) {
2595 if (mode == Conversation.MODE_SINGLE
2596 && conversation.getContact().getPgpKeyId() != 0) {
2597 activity.xmppConnectionService
2598 .getPgpEngine()
2599 .hasKey(
2600 conversation.getContact(),
2601 new UiCallback<Contact>() {
2602
2603 @Override
2604 public void userInputRequired(
2605 PendingIntent pi, Contact contact) {
2606 startPendingIntent(pi, attachmentChoice);
2607 }
2608
2609 @Override
2610 public void success(Contact contact) {
2611 invokeAttachFileIntent(attachmentChoice);
2612 }
2613
2614 @Override
2615 public void error(int error, Contact contact) {
2616 activity.replaceToast(getString(error));
2617 }
2618 });
2619 } else if (mode == Conversation.MODE_MULTI
2620 && conversation.getMucOptions().pgpKeysInUse()) {
2621 if (!conversation.getMucOptions().everybodyHasKeys()) {
2622 Toast warning =
2623 Toast.makeText(
2624 getActivity(),
2625 R.string.missing_public_keys,
2626 Toast.LENGTH_LONG);
2627 warning.setGravity(Gravity.CENTER_VERTICAL, 0, 0);
2628 warning.show();
2629 }
2630 invokeAttachFileIntent(attachmentChoice);
2631 } else {
2632 showNoPGPKeyDialog(
2633 false,
2634 (dialog, which) -> {
2635 conversation.setNextEncryption(Message.ENCRYPTION_NONE);
2636 activity.xmppConnectionService.updateConversation(conversation);
2637 invokeAttachFileIntent(attachmentChoice);
2638 });
2639 }
2640 } else {
2641 activity.showInstallPgpDialog();
2642 }
2643 } else {
2644 invokeAttachFileIntent(attachmentChoice);
2645 }
2646 }
2647
2648 private void storeRecentlyUsedQuickAction(final int attachmentChoice) {
2649 try {
2650 activity.getPreferences()
2651 .edit()
2652 .putString(
2653 RECENTLY_USED_QUICK_ACTION,
2654 SendButtonAction.of(attachmentChoice).toString())
2655 .apply();
2656 } catch (IllegalArgumentException e) {
2657 // just do not save
2658 }
2659 }
2660
2661 @Override
2662 public void onRequestPermissionsResult(
2663 int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
2664 final PermissionUtils.PermissionResult permissionResult =
2665 PermissionUtils.removeBluetoothConnect(permissions, grantResults);
2666 if (grantResults.length > 0) {
2667 if (allGranted(permissionResult.grantResults) || requestCode == ATTACHMENT_CHOICE_CHOOSE_IMAGE) {
2668 switch (requestCode) {
2669 case REQUEST_START_DOWNLOAD:
2670 if (this.mPendingDownloadableMessage != null) {
2671 startDownloadable(this.mPendingDownloadableMessage);
2672 }
2673 break;
2674 case REQUEST_ADD_EDITOR_CONTENT:
2675 if (this.mPendingEditorContent != null) {
2676 attachEditorContentToConversation(this.mPendingEditorContent);
2677 }
2678 break;
2679 case REQUEST_COMMIT_ATTACHMENTS:
2680 commitAttachments();
2681 break;
2682 case REQUEST_START_AUDIO_CALL:
2683 triggerRtpSession(RtpSessionActivity.ACTION_MAKE_VOICE_CALL);
2684 break;
2685 case REQUEST_START_VIDEO_CALL:
2686 triggerRtpSession(RtpSessionActivity.ACTION_MAKE_VIDEO_CALL);
2687 break;
2688 default:
2689 attachFile(requestCode, true, true);
2690 break;
2691 }
2692 } else {
2693 @StringRes int res;
2694 String firstDenied =
2695 getFirstDenied(permissionResult.grantResults, permissionResult.permissions);
2696 if (Manifest.permission.RECORD_AUDIO.equals(firstDenied)) {
2697 res = R.string.no_microphone_permission;
2698 } else if (Manifest.permission.CAMERA.equals(firstDenied)) {
2699 res = R.string.no_camera_permission;
2700 } else {
2701 res = R.string.no_storage_permission;
2702 }
2703 Toast.makeText(
2704 getActivity(),
2705 getString(res, getString(R.string.app_name)),
2706 Toast.LENGTH_SHORT)
2707 .show();
2708 }
2709 }
2710 if (writeGranted(grantResults, permissions)) {
2711 if (activity != null && activity.xmppConnectionService != null) {
2712 activity.xmppConnectionService.getDrawableCache().evictAll();
2713 activity.xmppConnectionService.restartFileObserver();
2714 }
2715 refresh();
2716 }
2717 if (cameraGranted(grantResults, permissions) || audioGranted(grantResults, permissions)) {
2718 XmppConnectionService.toggleForegroundService(activity);
2719 }
2720 }
2721
2722 public void startDownloadable(Message message) {
2723 if (!hasPermissions(REQUEST_START_DOWNLOAD, Manifest.permission.WRITE_EXTERNAL_STORAGE)) {
2724 this.mPendingDownloadableMessage = message;
2725 return;
2726 }
2727 Transferable transferable = message.getTransferable();
2728 if (transferable != null) {
2729 if (transferable instanceof TransferablePlaceholder && message.hasFileOnRemoteHost()) {
2730 createNewConnection(message);
2731 return;
2732 }
2733 if (!transferable.start()) {
2734 Log.d(Config.LOGTAG, "type: " + transferable.getClass().getName());
2735 Toast.makeText(getActivity(), R.string.not_connected_try_again, Toast.LENGTH_SHORT)
2736 .show();
2737 }
2738 } else if (message.treatAsDownloadable()
2739 || message.hasFileOnRemoteHost()
2740 || MessageUtils.unInitiatedButKnownSize(message)) {
2741 createNewConnection(message);
2742 } else {
2743 Log.d(
2744 Config.LOGTAG,
2745 message.getConversation().getAccount() + ": unable to start downloadable");
2746 }
2747 }
2748
2749 private void createNewConnection(final Message message) {
2750 if (!activity.xmppConnectionService.hasInternetConnection()) {
2751 Toast.makeText(getActivity(), R.string.not_connected_try_again, Toast.LENGTH_SHORT)
2752 .show();
2753 return;
2754 }
2755 if (message.getOob() != null && "cid".equalsIgnoreCase(message.getOob().getScheme())) {
2756 try {
2757 BobTransfer transfer = new BobTransfer.ForMessage(message, activity.xmppConnectionService);
2758 message.setTransferable(transfer);
2759 transfer.start();
2760 } catch (URISyntaxException e) {
2761 Log.d(Config.LOGTAG, "BobTransfer failed to parse URI");
2762 }
2763 } else {
2764 activity.xmppConnectionService
2765 .getHttpConnectionManager()
2766 .createNewDownloadConnection(message, true);
2767 }
2768 }
2769
2770 @SuppressLint("InflateParams")
2771 protected void clearHistoryDialog(final Conversation conversation) {
2772 final MaterialAlertDialogBuilder builder =
2773 new MaterialAlertDialogBuilder(requireActivity());
2774 builder.setTitle(R.string.clear_conversation_history);
2775 final View dialogView =
2776 requireActivity().getLayoutInflater().inflate(R.layout.dialog_clear_history, null);
2777 final CheckBox endConversationCheckBox =
2778 dialogView.findViewById(R.id.end_conversation_checkbox);
2779 builder.setView(dialogView);
2780 builder.setNegativeButton(getString(R.string.cancel), null);
2781 builder.setPositiveButton(
2782 getString(R.string.confirm),
2783 (dialog, which) -> {
2784 this.activity.xmppConnectionService.clearConversationHistory(conversation);
2785 if (endConversationCheckBox.isChecked()) {
2786 this.activity.xmppConnectionService.archiveConversation(conversation);
2787 this.activity.onConversationArchived(conversation);
2788 } else {
2789 activity.onConversationsListItemUpdated();
2790 refresh();
2791 }
2792 });
2793 builder.create().show();
2794 }
2795
2796 protected void muteConversationDialog(final Conversation conversation) {
2797 final MaterialAlertDialogBuilder builder =
2798 new MaterialAlertDialogBuilder(requireActivity());
2799 builder.setTitle(R.string.disable_notifications);
2800 final int[] durations = activity.getResources().getIntArray(R.array.mute_options_durations);
2801 final CharSequence[] labels = new CharSequence[durations.length];
2802 for (int i = 0; i < durations.length; ++i) {
2803 if (durations[i] == -1) {
2804 labels[i] = activity.getString(R.string.until_further_notice);
2805 } else {
2806 labels[i] = TimeFrameUtils.resolve(activity, 1000L * durations[i]);
2807 }
2808 }
2809 builder.setItems(
2810 labels,
2811 (dialog, which) -> {
2812 final long till;
2813 if (durations[which] == -1) {
2814 till = Long.MAX_VALUE;
2815 } else {
2816 till = System.currentTimeMillis() + (durations[which] * 1000L);
2817 }
2818 conversation.setMutedTill(till);
2819 activity.xmppConnectionService.updateConversation(conversation);
2820 activity.onConversationsListItemUpdated();
2821 refresh();
2822 activity.invalidateOptionsMenu();
2823 });
2824 builder.create().show();
2825 }
2826
2827 private boolean hasPermissions(int requestCode, List<String> permissions) {
2828 final List<String> missingPermissions = new ArrayList<>();
2829 for (String permission : permissions) {
2830 if ((Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU
2831 || Config.ONLY_INTERNAL_STORAGE)
2832 && permission.equals(Manifest.permission.WRITE_EXTERNAL_STORAGE)) {
2833 continue;
2834 }
2835 if (activity.checkSelfPermission(permission) != PackageManager.PERMISSION_GRANTED) {
2836 missingPermissions.add(permission);
2837 }
2838 }
2839 if (missingPermissions.size() == 0) {
2840 return true;
2841 } else {
2842 requestPermissions(missingPermissions.toArray(new String[0]), requestCode);
2843 return false;
2844 }
2845 }
2846
2847 private boolean hasPermissions(int requestCode, String... permissions) {
2848 return hasPermissions(requestCode, ImmutableList.copyOf(permissions));
2849 }
2850
2851 public void unMuteConversation(final Conversation conversation) {
2852 conversation.setMutedTill(0);
2853 this.activity.xmppConnectionService.updateConversation(conversation);
2854 this.activity.onConversationsListItemUpdated();
2855 refresh();
2856 this.activity.invalidateOptionsMenu();
2857 }
2858
2859 protected void invokeAttachFileIntent(final int attachmentChoice) {
2860 Intent intent = new Intent();
2861
2862 final var takePhotoIntent = new Intent();
2863 final Uri takePhotoUri = activity.xmppConnectionService.getFileBackend().getTakePhotoUri();
2864 pendingTakePhotoUri.push(takePhotoUri);
2865 takePhotoIntent.putExtra(MediaStore.EXTRA_OUTPUT, takePhotoUri);
2866 takePhotoIntent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
2867 takePhotoIntent.addFlags(Intent.FLAG_GRANT_READ_URI_PERMISSION);
2868 takePhotoIntent.setAction(MediaStore.ACTION_IMAGE_CAPTURE);
2869
2870 final var takeVideoIntent = new Intent();
2871 takeVideoIntent.setAction(MediaStore.ACTION_VIDEO_CAPTURE);
2872
2873 switch (attachmentChoice) {
2874 case ATTACHMENT_CHOICE_CHOOSE_IMAGE:
2875 intent.setAction(Intent.ACTION_GET_CONTENT);
2876 intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true);
2877 intent.setType("*/*");
2878 intent.putExtra(Intent.EXTRA_MIME_TYPES, new String[] {"image/*", "video/*"});
2879 intent = Intent.createChooser(intent, getString(R.string.perform_action_with));
2880 if (activity.checkSelfPermission(Manifest.permission.CAMERA) == PackageManager.PERMISSION_GRANTED) {
2881 intent.putExtra(Intent.EXTRA_INITIAL_INTENTS, new Intent[] { takePhotoIntent, takeVideoIntent });
2882 }
2883 break;
2884 case ATTACHMENT_CHOICE_RECORD_VIDEO:
2885 intent = takeVideoIntent;
2886 break;
2887 case ATTACHMENT_CHOICE_TAKE_PHOTO:
2888 intent = takePhotoIntent;
2889 break;
2890 case ATTACHMENT_CHOICE_CHOOSE_FILE:
2891 intent.setAction(Intent.ACTION_GET_CONTENT);
2892 intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true);
2893 intent.setType("*/*");
2894 intent.addCategory(Intent.CATEGORY_OPENABLE);
2895 intent = Intent.createChooser(intent, getString(R.string.perform_action_with));
2896 break;
2897 case ATTACHMENT_CHOICE_RECORD_VOICE:
2898 intent = new Intent(getActivity(), RecordingActivity.class);
2899 break;
2900 case ATTACHMENT_CHOICE_LOCATION:
2901 intent = GeoHelper.getFetchIntent(activity);
2902 break;
2903 }
2904 final Context context = getActivity();
2905 if (context == null) {
2906 return;
2907 }
2908 try {
2909 startActivityForResult(intent, attachmentChoice);
2910 } catch (final ActivityNotFoundException e) {
2911 Toast.makeText(context, R.string.no_application_found, Toast.LENGTH_LONG).show();
2912 }
2913 }
2914
2915 @Override
2916 public void onResume() {
2917 super.onResume();
2918 binding.messagesView.post(this::fireReadEvent);
2919 }
2920
2921 private void fireReadEvent() {
2922 if (activity != null && this.conversation != null) {
2923 String uuid = getLastVisibleMessageUuid();
2924 if (uuid != null) {
2925 activity.onConversationRead(this.conversation, uuid);
2926 }
2927 }
2928 }
2929
2930 private void newSubThread() {
2931 Element oldThread = conversation.getThread();
2932 Element thread = new Element("thread", "jabber:client");
2933 thread.setContent(UUID.randomUUID().toString());
2934 if (oldThread != null) thread.setAttribute("parent", oldThread.getContent());
2935 setThread(thread);
2936 }
2937
2938 private void newThread() {
2939 Element thread = new Element("thread", "jabber:client");
2940 thread.setContent(UUID.randomUUID().toString());
2941 setThread(thread);
2942 }
2943
2944 private void updateThreadFromLastMessage() {
2945 if (this.conversation != null && !this.conversation.getUserSelectedThread() && TextUtils.isEmpty(binding.textinput.getText())) {
2946 Message message = getLastVisibleMessage();
2947 if (message == null) {
2948 newThread();
2949 } else {
2950 if (conversation.getMode() == Conversation.MODE_MULTI) {
2951 if (activity == null || activity.xmppConnectionService == null) return;
2952 if (message.getStatus() < Message.STATUS_SEND) {
2953 if (!activity.xmppConnectionService.getBooleanPreference("follow_thread_in_channel", R.bool.follow_thread_in_channel)) return;
2954 }
2955 }
2956
2957 setThread(message.getThread());
2958 }
2959 }
2960 }
2961
2962 private String getLastVisibleMessageUuid() {
2963 Message message = getLastVisibleMessage();
2964 return message == null ? null : message.getUuid();
2965 }
2966
2967 private Message getLastVisibleMessage() {
2968 if (binding == null) {
2969 return null;
2970 }
2971 synchronized (this.messageList) {
2972 int pos = binding.messagesView.getLastVisiblePosition();
2973 if (pos >= 0) {
2974 Message message = null;
2975 for (int i = pos; i >= 0; --i) {
2976 try {
2977 message = (Message) binding.messagesView.getItemAtPosition(i);
2978 } catch (IndexOutOfBoundsException e) {
2979 // should not happen if we synchronize properly. however if that fails we
2980 // just gonna try item -1
2981 continue;
2982 }
2983 if (message.getType() != Message.TYPE_STATUS) {
2984 break;
2985 }
2986 }
2987 if (message != null) {
2988 return message;
2989 }
2990 }
2991 }
2992 return null;
2993 }
2994
2995 public void jumpTo(final Message message) {
2996 if (message.getUuid() == null) return;
2997 for (int i = 0; i < messageList.size(); i++) {
2998 final var m = messageList.get(i);
2999 if (m == null) continue;
3000 if (message.getUuid().equals(m.getUuid())) {
3001 binding.messagesView.setSelection(i);
3002 return;
3003 }
3004 }
3005 }
3006
3007 private void openWith(final Message message) {
3008 if (message.isGeoUri()) {
3009 GeoHelper.view(getActivity(), message);
3010 } else {
3011 final DownloadableFile file =
3012 activity.xmppConnectionService.getFileBackend().getFile(message);
3013 final var fp = message.getFileParams();
3014 final var name = fp == null ? null : fp.getName();
3015 final var displayName = name == null ? file.getName() : name;
3016 ViewUtil.view(activity, file, displayName);
3017 }
3018 }
3019
3020 public void addReaction(final Message message) {
3021 activity.addReaction(emoji -> {
3022 setupReply(message);
3023 binding.textinput.setText(emoji.toInsert());
3024 sendMessage();
3025 });
3026 }
3027
3028 private void reportMessage(final Message message) {
3029 BlockContactDialog.show(activity, conversation.getContact(), message.getServerMsgId());
3030 }
3031
3032 private void showErrorMessage(final Message message) {
3033 final MaterialAlertDialogBuilder builder =
3034 new MaterialAlertDialogBuilder(requireActivity());
3035 builder.setTitle(R.string.error_message);
3036 final String errorMessage = message.getErrorMessage();
3037 final String[] errorMessageParts =
3038 errorMessage == null ? new String[0] : errorMessage.split("\\u001f");
3039 final String displayError;
3040 if (errorMessageParts.length == 2) {
3041 displayError = errorMessageParts[1];
3042 } else {
3043 displayError = errorMessage;
3044 }
3045 builder.setMessage(displayError);
3046 builder.setNegativeButton(
3047 R.string.copy_to_clipboard,
3048 (dialog, which) -> {
3049 if (activity.copyTextToClipboard(displayError, R.string.error_message)
3050 && Build.VERSION.SDK_INT < Build.VERSION_CODES.TIRAMISU) {
3051 Toast.makeText(
3052 activity,
3053 R.string.error_message_copied_to_clipboard,
3054 Toast.LENGTH_SHORT)
3055 .show();
3056 }
3057 });
3058 builder.setPositiveButton(R.string.confirm, null);
3059 builder.create().show();
3060 }
3061
3062 public boolean onInlineImageLongClicked(Cid cid) {
3063 DownloadableFile f = activity.xmppConnectionService.getFileForCid(cid);
3064 if (f == null) return false;
3065
3066 saveAsSticker(f, null);
3067 return true;
3068 }
3069
3070 private void saveAsSticker(final Message m) {
3071 String existingName = m.getFileParams() != null && m.getFileParams().getName() != null ? m.getFileParams().getName() : "";
3072 existingName = existingName.lastIndexOf(".") == -1 ? existingName : existingName.substring(0, existingName.lastIndexOf("."));
3073 saveAsSticker(activity.xmppConnectionService.getFileBackend().getFile(m), existingName);
3074 }
3075
3076 private void saveAsSticker(final File file, final String name) {
3077 savingAsSticker = file;
3078
3079 Intent intent = new Intent(Intent.ACTION_CREATE_DOCUMENT);
3080 intent.addCategory(Intent.CATEGORY_OPENABLE);
3081 intent.setType(MimeUtils.guessMimeTypeFromUri(activity, activity.xmppConnectionService.getFileBackend().getUriForFile(activity, file, file.getName())));
3082 intent.putExtra(Intent.EXTRA_TITLE, name);
3083
3084 SharedPreferences p = PreferenceManager.getDefaultSharedPreferences(activity);
3085 final String dir = p.getString("sticker_directory", "Stickers");
3086 if (dir.startsWith("content://")) {
3087 intent.putExtra("android.provider.extra.INITIAL_URI", Uri.parse(dir));
3088 } else {
3089 new File(Environment.getExternalStoragePublicDirectory(Environment.DIRECTORY_PICTURES) + "/" + dir + "/User Pack").mkdirs();
3090 Uri uri;
3091 if (Build.VERSION.SDK_INT >= 29) {
3092 Intent tmp = ((StorageManager) activity.getSystemService(Context.STORAGE_SERVICE)).getPrimaryStorageVolume().createOpenDocumentTreeIntent();
3093 uri = tmp.getParcelableExtra("android.provider.extra.INITIAL_URI");
3094 uri = Uri.parse(uri.toString().replace("/root/", "/document/") + "%3APictures%2F" + dir);
3095 } else {
3096 uri = Uri.parse("content://com.android.externalstorage.documents/document/primary%3APictures%2F" + dir);
3097 }
3098 intent.putExtra("android.provider.extra.INITIAL_URI", uri);
3099 intent.putExtra("android.content.extra.SHOW_ADVANCED", true);
3100 }
3101
3102 Toast.makeText(activity, "Choose a sticker pack to add this sticker to", Toast.LENGTH_SHORT).show();
3103 startActivityForResult(Intent.createChooser(intent, "Choose sticker pack"), REQUEST_SAVE_STICKER);
3104 }
3105
3106 private void deleteFile(final Message message) {
3107 final MaterialAlertDialogBuilder builder =
3108 new MaterialAlertDialogBuilder(requireActivity());
3109 builder.setNegativeButton(R.string.cancel, null);
3110 builder.setTitle(R.string.delete_file_dialog);
3111 builder.setMessage(R.string.delete_file_dialog_msg);
3112 builder.setPositiveButton(
3113 R.string.confirm,
3114 (dialog, which) -> {
3115 List<Element> thumbs = selectedMessage.getFileParams() != null ? selectedMessage.getFileParams().getThumbnails() : null;
3116 if (thumbs != null && !thumbs.isEmpty()) {
3117 for (Element thumb : thumbs) {
3118 Uri uri = Uri.parse(thumb.getAttribute("uri"));
3119 if (uri.getScheme().equals("cid")) {
3120 Cid cid = BobTransfer.cid(uri);
3121 if (cid == null) continue;
3122 DownloadableFile f = activity.xmppConnectionService.getFileForCid(cid);
3123 activity.xmppConnectionService.evictPreview(f);
3124 f.delete();
3125 }
3126 }
3127 }
3128 if (activity.xmppConnectionService.getFileBackend().deleteFile(message)) {
3129 activity.xmppConnectionService.evictPreview(activity.xmppConnectionService.getFileBackend().getFile(message));
3130 activity.xmppConnectionService.updateMessage(message, false);
3131 activity.onConversationsListItemUpdated();
3132 refresh();
3133 }
3134 });
3135 builder.create().show();
3136 }
3137
3138 private void resendMessage(final Message message, final boolean forceP2P) {
3139 if (message.isFileOrImage()) {
3140 if (!(message.getConversation() instanceof Conversation conversation)) {
3141 return;
3142 }
3143 final DownloadableFile file =
3144 activity.xmppConnectionService.getFileBackend().getFile(message);
3145 if ((file.exists() && file.canRead()) || message.hasFileOnRemoteHost()) {
3146 final XmppConnection xmppConnection = conversation.getAccount().getXmppConnection();
3147 if (!message.hasFileOnRemoteHost()
3148 && xmppConnection != null
3149 && conversation.getMode() == Conversational.MODE_SINGLE
3150 && (!xmppConnection
3151 .getFeatures()
3152 .httpUpload(message.getFileParams().getSize())
3153 || forceP2P)) {
3154 activity.selectPresence(
3155 conversation,
3156 () -> {
3157 message.setCounterpart(conversation.getNextCounterpart());
3158 activity.xmppConnectionService.resendFailedMessages(
3159 message, forceP2P);
3160 new Handler()
3161 .post(
3162 () -> {
3163 int size = messageList.size();
3164 this.binding.messagesView.setSelection(
3165 size - 1);
3166 });
3167 });
3168 return;
3169 }
3170 } else if (!Compatibility.hasStoragePermission(getActivity())) {
3171 Toast.makeText(activity, R.string.no_storage_permission, Toast.LENGTH_SHORT).show();
3172 return;
3173 } else {
3174 Toast.makeText(activity, R.string.file_deleted, Toast.LENGTH_SHORT).show();
3175 message.setDeleted(true);
3176 activity.xmppConnectionService.updateMessage(message, false);
3177 activity.onConversationsListItemUpdated();
3178 refresh();
3179 return;
3180 }
3181 }
3182 activity.xmppConnectionService.resendFailedMessages(message, false);
3183 new Handler()
3184 .post(
3185 () -> {
3186 int size = messageList.size();
3187 this.binding.messagesView.setSelection(size - 1);
3188 });
3189 }
3190
3191 private void cancelTransmission(Message message) {
3192 Transferable transferable = message.getTransferable();
3193 if (transferable != null) {
3194 transferable.cancel();
3195 } else if (message.getStatus() != Message.STATUS_RECEIVED) {
3196 activity.xmppConnectionService.markMessage(
3197 message, Message.STATUS_SEND_FAILED, Message.ERROR_MESSAGE_CANCELLED);
3198 }
3199 }
3200
3201 private void retryDecryption(Message message) {
3202 message.setEncryption(Message.ENCRYPTION_PGP);
3203 activity.onConversationsListItemUpdated();
3204 refresh();
3205 conversation.getAccount().getPgpDecryptionService().decrypt(message, false);
3206 }
3207
3208 public void privateMessageWith(final Jid counterpart) {
3209 if (conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
3210 activity.xmppConnectionService.sendChatState(conversation);
3211 }
3212 this.binding.textinput.setText("");
3213 this.conversation.setNextCounterpart(counterpart);
3214 updateChatMsgHint();
3215 updateSendButton();
3216 updateEditablity();
3217 }
3218
3219 private void correctMessage(final Message message) {
3220 setThread(message.getThread());
3221 conversation.setUserSelectedThread(true);
3222 this.conversation.setCorrectingMessage(message);
3223 final Editable editable = binding.textinput.getText();
3224 this.conversation.setDraftMessage(editable.toString());
3225 this.binding.textinput.setText("");
3226 this.binding.textinput.append(message.getBody(true));
3227 if (message.getSubject() != null && message.getSubject().length() > 0) {
3228 this.binding.textinputSubject.setText(message.getSubject());
3229 this.binding.textinputSubject.setVisibility(View.VISIBLE);
3230 }
3231 setupReply(message.getInReplyTo());
3232 }
3233
3234 private void highlightInConference(String nick) {
3235 final Editable editable = this.binding.textinput.getText();
3236 String oldString = editable.toString().trim();
3237 final int pos = this.binding.textinput.getSelectionStart();
3238 if (oldString.isEmpty() || pos == 0) {
3239 editable.insert(0, nick + ": ");
3240 } else {
3241 final char before = editable.charAt(pos - 1);
3242 final char after = editable.length() > pos ? editable.charAt(pos) : '\0';
3243 if (before == '\n') {
3244 editable.insert(pos, nick + ": ");
3245 } else {
3246 if (pos > 2 && editable.subSequence(pos - 2, pos).toString().equals(": ")) {
3247 if (NickValidityChecker.check(
3248 conversation,
3249 Arrays.asList(
3250 editable.subSequence(0, pos - 2).toString().split(", ")))) {
3251 editable.insert(pos - 2, ", " + nick);
3252 return;
3253 }
3254 }
3255 editable.insert(
3256 pos,
3257 (Character.isWhitespace(before) ? "" : " ")
3258 + nick
3259 + (Character.isWhitespace(after) ? "" : " "));
3260 if (Character.isWhitespace(after)) {
3261 this.binding.textinput.setSelection(
3262 this.binding.textinput.getSelectionStart() + 1);
3263 }
3264 }
3265 }
3266 }
3267
3268 @Override
3269 public void startActivityForResult(Intent intent, int requestCode) {
3270 final Activity activity = getActivity();
3271 if (activity instanceof ConversationsActivity) {
3272 ((ConversationsActivity) activity).clearPendingViewIntent();
3273 }
3274 super.startActivityForResult(intent, requestCode);
3275 }
3276
3277 @Override
3278 public void onSaveInstanceState(@NonNull Bundle outState) {
3279 super.onSaveInstanceState(outState);
3280 if (conversation != null) {
3281 outState.putString(STATE_CONVERSATION_UUID, conversation.getUuid());
3282 outState.putString(STATE_LAST_MESSAGE_UUID, lastMessageUuid);
3283 final Uri uri = pendingTakePhotoUri.peek();
3284 if (uri != null) {
3285 outState.putString(STATE_PHOTO_URI, uri.toString());
3286 }
3287 final ScrollState scrollState = getScrollPosition();
3288 if (scrollState != null) {
3289 outState.putParcelable(STATE_SCROLL_POSITION, scrollState);
3290 }
3291 final ArrayList<Attachment> attachments =
3292 mediaPreviewAdapter == null
3293 ? new ArrayList<>()
3294 : mediaPreviewAdapter.getAttachments();
3295 if (attachments.size() > 0) {
3296 outState.putParcelableArrayList(STATE_MEDIA_PREVIEWS, attachments);
3297 }
3298 }
3299 }
3300
3301 @Override
3302 public void onActivityCreated(Bundle savedInstanceState) {
3303 super.onActivityCreated(savedInstanceState);
3304 if (savedInstanceState == null) {
3305 return;
3306 }
3307 String uuid = savedInstanceState.getString(STATE_CONVERSATION_UUID);
3308 ArrayList<Attachment> attachments =
3309 savedInstanceState.getParcelableArrayList(STATE_MEDIA_PREVIEWS);
3310 pendingLastMessageUuid.push(savedInstanceState.getString(STATE_LAST_MESSAGE_UUID, null));
3311 if (uuid != null) {
3312 QuickLoader.set(uuid);
3313 this.pendingConversationsUuid.push(uuid);
3314 if (attachments != null && attachments.size() > 0) {
3315 this.pendingMediaPreviews.push(attachments);
3316 }
3317 String takePhotoUri = savedInstanceState.getString(STATE_PHOTO_URI);
3318 if (takePhotoUri != null) {
3319 pendingTakePhotoUri.push(Uri.parse(takePhotoUri));
3320 }
3321 pendingScrollState.push(savedInstanceState.getParcelable(STATE_SCROLL_POSITION));
3322 }
3323 }
3324
3325 @Override
3326 public void onStart() {
3327 super.onStart();
3328 if (this.reInitRequiredOnStart && this.conversation != null) {
3329 final Bundle extras = pendingExtras.pop();
3330 reInit(this.conversation, extras != null);
3331 if (extras != null) {
3332 processExtras(extras);
3333 }
3334 } else if (conversation == null
3335 && activity != null
3336 && activity.xmppConnectionService != null) {
3337 final String uuid = pendingConversationsUuid.pop();
3338 Log.d(
3339 Config.LOGTAG,
3340 "ConversationFragment.onStart() - activity was bound but no conversation"
3341 + " loaded. uuid="
3342 + uuid);
3343 if (uuid != null) {
3344 findAndReInitByUuidOrArchive(uuid);
3345 }
3346 }
3347 }
3348
3349 @Override
3350 public void onStop() {
3351 super.onStop();
3352 final Activity activity = getActivity();
3353 messageListAdapter.unregisterListenerInAudioPlayer();
3354 if (activity == null || !activity.isChangingConfigurations()) {
3355 hideSoftKeyboard(activity);
3356 messageListAdapter.stopAudioPlayer();
3357 }
3358 if (this.conversation != null) {
3359 final String msg = this.binding.textinput.getText().toString();
3360 storeNextMessage(msg);
3361 updateChatState(this.conversation, msg);
3362 this.activity.xmppConnectionService.getNotificationService().setOpenConversation(null);
3363 }
3364 this.reInitRequiredOnStart = true;
3365 }
3366
3367 private void updateChatState(final Conversation conversation, final String msg) {
3368 ChatState state = msg.length() == 0 ? Config.DEFAULT_CHAT_STATE : ChatState.PAUSED;
3369 Account.State status = conversation.getAccount().getStatus();
3370 if (status == Account.State.ONLINE && conversation.setOutgoingChatState(state)) {
3371 activity.xmppConnectionService.sendChatState(conversation);
3372 }
3373 }
3374
3375 private void saveMessageDraftStopAudioPlayer() {
3376 final Conversation previousConversation = this.conversation;
3377 if (this.activity == null || this.binding == null || previousConversation == null) {
3378 return;
3379 }
3380 Log.d(Config.LOGTAG, "ConversationFragment.saveMessageDraftStopAudioPlayer()");
3381 final String msg = this.binding.textinput.getText().toString();
3382 storeNextMessage(msg);
3383 updateChatState(this.conversation, msg);
3384 messageListAdapter.stopAudioPlayer();
3385 mediaPreviewAdapter.clearPreviews();
3386 toggleInputMethod();
3387 }
3388
3389 public void reInit(final Conversation conversation, final Bundle extras) {
3390 QuickLoader.set(conversation.getUuid());
3391 final boolean changedConversation = this.conversation != conversation;
3392 if (changedConversation) {
3393 this.saveMessageDraftStopAudioPlayer();
3394 }
3395 this.clearPending();
3396 if (this.reInit(conversation, extras != null)) {
3397 if (extras != null) {
3398 processExtras(extras);
3399 }
3400 this.reInitRequiredOnStart = false;
3401 } else {
3402 this.reInitRequiredOnStart = true;
3403 pendingExtras.push(extras);
3404 }
3405 resetUnreadMessagesCount();
3406 }
3407
3408 private void reInit(Conversation conversation) {
3409 reInit(conversation, false);
3410 }
3411
3412 private boolean reInit(final Conversation conversation, final boolean hasExtras) {
3413 if (conversation == null) {
3414 return false;
3415 }
3416 final Conversation originalConversation = this.conversation;
3417 this.conversation = conversation;
3418 // once we set the conversation all is good and it will automatically do the right thing in
3419 // onStart()
3420 if (this.activity == null || this.binding == null) {
3421 return false;
3422 }
3423
3424 if (!activity.xmppConnectionService.isConversationStillOpen(this.conversation)) {
3425 activity.onConversationArchived(this.conversation);
3426 return false;
3427 }
3428
3429 final var cursord = activity.getDrawable(R.drawable.cursor_on_tertiary_container);
3430 if (activity.xmppConnectionService != null && activity.xmppConnectionService.getAccounts().size() > 1) {
3431 final var bg = MaterialColors.getColor(binding.textinput, com.google.android.material.R.attr.colorSurface);
3432 final var accountColor = conversation.getAccount().getColor(activity.isDark());
3433 final var colors = MaterialColors.getColorRoles(activity, accountColor);
3434 final var accent = activity.isDark() ? ColorUtils.blendARGB(colors.getAccentContainer(), bg, 1.0f - Math.max(0.25f, Color.alpha(accountColor) / 255.0f)) : colors.getAccentContainer();
3435 cursord.setTintList(ColorStateList.valueOf(colors.getOnAccentContainer()));
3436 binding.inputLayout.setBackgroundTintList(ColorStateList.valueOf(accent));
3437 binding.textinputSubject.setTextColor(colors.getOnAccentContainer());
3438 binding.textinput.setTextColor(colors.getOnAccentContainer());
3439 binding.textinputSubject.setHintTextColor(ColorStateList.valueOf(colors.getOnAccentContainer()).withAlpha(115));
3440 binding.textinput.setHintTextColor(ColorStateList.valueOf(colors.getOnAccentContainer()).withAlpha(115));
3441 binding.textInputHint.setTextColor(colors.getOnAccentContainer());
3442 } else {
3443 cursord.setTintList(ColorStateList.valueOf(MaterialColors.getColor(binding.textinput, com.google.android.material.R.attr.colorOnTertiaryContainer)));
3444 binding.inputLayout.setBackgroundTintList(ColorStateList.valueOf(MaterialColors.getColor(binding.inputLayout, com.google.android.material.R.attr.colorTertiaryContainer)));
3445 binding.textinputSubject.setTextColor(MaterialColors.getColor(binding.textinputSubject, com.google.android.material.R.attr.colorOnTertiaryContainer));
3446 binding.textinput.setTextColor(MaterialColors.getColor(binding.textinput, com.google.android.material.R.attr.colorOnTertiaryContainer));
3447 binding.textinputSubject.setHintTextColor(R.color.hint_on_tertiary_container);
3448 binding.textinput.setHintTextColor(R.color.hint_on_tertiary_container);
3449 binding.textInputHint.setTextColor(MaterialColors.getColor(binding.textInputHint, com.google.android.material.R.attr.colorOnTertiaryContainer));
3450 }
3451 if (Build.VERSION.SDK_INT >= 29) {
3452 binding.textinputSubject.setTextCursorDrawable(cursord);
3453 binding.textinput.setTextCursorDrawable(cursord);
3454 }
3455
3456 setThread(conversation.getThread());
3457 setupReply(conversation.getReplyTo());
3458
3459 stopScrolling();
3460 Log.d(Config.LOGTAG, "reInit(hasExtras=" + hasExtras + ")");
3461
3462 if (this.conversation.isRead(activity == null ? null : activity.xmppConnectionService) && hasExtras) {
3463 Log.d(Config.LOGTAG, "trimming conversation");
3464 this.conversation.trim();
3465 }
3466
3467 setupIme();
3468
3469 final boolean scrolledToBottomAndNoPending =
3470 this.scrolledToBottom() && pendingScrollState.peek() == null;
3471
3472 this.binding.textSendButton.setContentDescription(
3473 activity.getString(R.string.send_message_to_x, conversation.getName()));
3474 this.binding.textinput.setKeyboardListener(null);
3475 this.binding.textinputSubject.setKeyboardListener(null);
3476 final boolean participating =
3477 conversation.getMode() == Conversational.MODE_SINGLE
3478 || conversation.getMucOptions().participating();
3479 if (participating) {
3480 this.binding.textinput.setText(this.conversation.getNextMessage());
3481 this.binding.textinput.setSelection(this.binding.textinput.length());
3482 } else {
3483 this.binding.textinput.setText(MessageUtils.EMPTY_STRING);
3484 }
3485 this.binding.textinput.setKeyboardListener(this);
3486 this.binding.textinputSubject.setKeyboardListener(this);
3487 messageListAdapter.updatePreferences();
3488 refresh(false);
3489 activity.invalidateOptionsMenu();
3490 this.conversation.messagesLoaded.set(true);
3491 Log.d(Config.LOGTAG, "scrolledToBottomAndNoPending=" + scrolledToBottomAndNoPending);
3492
3493 if (hasExtras || scrolledToBottomAndNoPending) {
3494 resetUnreadMessagesCount();
3495 synchronized (this.messageList) {
3496 Log.d(Config.LOGTAG, "jump to first unread message");
3497 final Message first = conversation.getFirstUnreadMessage();
3498 final int bottom = Math.max(0, this.messageList.size() - 1);
3499 final int pos;
3500 final boolean jumpToBottom;
3501 if (first == null) {
3502 pos = bottom;
3503 jumpToBottom = true;
3504 } else {
3505 int i = getIndexOf(first.getUuid(), this.messageList);
3506 pos = i < 0 ? bottom : i;
3507 jumpToBottom = false;
3508 }
3509 setSelection(pos, jumpToBottom);
3510 }
3511 }
3512
3513 this.binding.messagesView.post(this::fireReadEvent);
3514 // TODO if we only do this when this fragment is running on main it won't *bing* in tablet
3515 // layout which might be unnecessary since we can *see* it
3516 activity.xmppConnectionService
3517 .getNotificationService()
3518 .setOpenConversation(this.conversation);
3519
3520 if (commandAdapter != null && conversation != originalConversation) {
3521 commandAdapter.clear();
3522 conversation.setupViewPager(binding.conversationViewPager, binding.tabLayout, activity.xmppConnectionService.isOnboarding(), originalConversation);
3523 refreshCommands(false);
3524 }
3525 if (commandAdapter == null && conversation != null) {
3526 conversation.setupViewPager(binding.conversationViewPager, binding.tabLayout, activity.xmppConnectionService.isOnboarding(), null);
3527 commandAdapter = new CommandAdapter((XmppActivity) getActivity());
3528 binding.commandsView.setAdapter(commandAdapter);
3529 binding.commandsView.setOnItemClickListener((parent, view, position, id) -> {
3530 if (activity == null) return;
3531
3532 commandAdapter.getItem(position).start(activity, ConversationFragment.this.conversation);
3533 });
3534 refreshCommands(false);
3535 }
3536
3537 binding.commandsNote.setVisibility(activity.xmppConnectionService.isOnboarding() ? View.VISIBLE : View.GONE);
3538
3539 return true;
3540 }
3541
3542 @Override
3543 public void refreshForNewCaps(final Set<Jid> newCapsJids) {
3544 if (newCapsJids.isEmpty() || (conversation != null && newCapsJids.contains(conversation.getJid().asBareJid()))) {
3545 refreshCommands(true);
3546 }
3547 }
3548
3549 protected void refreshCommands(boolean delayShow) {
3550 if (commandAdapter == null) return;
3551
3552 final CommandAdapter.MucConfig mucConfig =
3553 conversation.getMucOptions().getSelf().getAffiliation().ranks(MucOptions.Affiliation.OWNER) ?
3554 new CommandAdapter.MucConfig() :
3555 null;
3556
3557 Jid commandJid = conversation.getContact().resourceWhichSupport(Namespace.COMMANDS);
3558 if (commandJid == null && conversation.getMode() == Conversation.MODE_MULTI && conversation.getMucOptions().hasFeature(Namespace.COMMANDS)) {
3559 commandJid = conversation.getJid().asBareJid();
3560 }
3561 if (commandJid == null && conversation.getJid().isDomainJid()) {
3562 commandJid = conversation.getJid();
3563 }
3564 if (commandJid == null) {
3565 binding.commandsViewProgressbar.setVisibility(View.GONE);
3566 if (mucConfig == null) {
3567 conversation.hideViewPager();
3568 } else {
3569 commandAdapter.clear();
3570 commandAdapter.add(mucConfig);
3571 conversation.showViewPager();
3572 }
3573 } else {
3574 if (!delayShow) conversation.showViewPager();
3575 binding.commandsViewProgressbar.setVisibility(View.VISIBLE);
3576 activity.xmppConnectionService.fetchCommands(conversation.getAccount(), commandJid, (iq) -> {
3577 if (activity == null) return;
3578
3579 activity.runOnUiThread(() -> {
3580 binding.commandsViewProgressbar.setVisibility(View.GONE);
3581 commandAdapter.clear();
3582 if (iq.getType() == Iq.Type.RESULT) {
3583 for (Element child : iq.query().getChildren()) {
3584 if (!"item".equals(child.getName()) || !Namespace.DISCO_ITEMS.equals(child.getNamespace())) continue;
3585 commandAdapter.add(new CommandAdapter.Command0050(child));
3586 }
3587 }
3588
3589 if (mucConfig != null) commandAdapter.add(mucConfig);
3590
3591 if (commandAdapter.getCount() < 1) {
3592 conversation.hideViewPager();
3593 } else if (delayShow) {
3594 conversation.showViewPager();
3595 }
3596 });
3597 });
3598 }
3599 }
3600
3601 private void resetUnreadMessagesCount() {
3602 lastMessageUuid = null;
3603 hideUnreadMessagesCount();
3604 }
3605
3606 private void hideUnreadMessagesCount() {
3607 if (this.binding == null) {
3608 return;
3609 }
3610 this.binding.scrollToBottomButton.setEnabled(false);
3611 this.binding.scrollToBottomButton.hide();
3612 this.binding.unreadCountCustomView.setVisibility(View.GONE);
3613 }
3614
3615 private void setSelection(int pos, boolean jumpToBottom) {
3616 ListViewUtils.setSelection(this.binding.messagesView, pos, jumpToBottom);
3617 this.binding.messagesView.post(
3618 () -> ListViewUtils.setSelection(this.binding.messagesView, pos, jumpToBottom));
3619 this.binding.messagesView.post(this::fireReadEvent);
3620 }
3621
3622 private boolean scrolledToBottom() {
3623 return this.binding != null && scrolledToBottom(this.binding.messagesView);
3624 }
3625
3626 private void processExtras(final Bundle extras) {
3627 final String downloadUuid = extras.getString(ConversationsActivity.EXTRA_DOWNLOAD_UUID);
3628 final String text = extras.getString(Intent.EXTRA_TEXT);
3629 final String nick = extras.getString(ConversationsActivity.EXTRA_NICK);
3630 final String node = extras.getString(ConversationsActivity.EXTRA_NODE);
3631 final String postInitAction =
3632 extras.getString(ConversationsActivity.EXTRA_POST_INIT_ACTION);
3633 final boolean asQuote = extras.getBoolean(ConversationsActivity.EXTRA_AS_QUOTE);
3634 final boolean pm = extras.getBoolean(ConversationsActivity.EXTRA_IS_PRIVATE_MESSAGE, false);
3635 final boolean doNotAppend =
3636 extras.getBoolean(ConversationsActivity.EXTRA_DO_NOT_APPEND, false);
3637 final String type = extras.getString(ConversationsActivity.EXTRA_TYPE);
3638
3639 final String thread = extras.getString(ConversationsActivity.EXTRA_THREAD);
3640 if (thread != null) {
3641 conversation.setLockThread(true);
3642 backPressedLeaveSingleThread.setEnabled(true);
3643 setThread(new Element("thread").setContent(thread));
3644 refresh();
3645 }
3646
3647 final List<Uri> uris = extractUris(extras);
3648 if (uris != null && uris.size() > 0) {
3649 if (uris.size() == 1 && "geo".equals(uris.get(0).getScheme())) {
3650 mediaPreviewAdapter.addMediaPreviews(
3651 Attachment.of(getActivity(), uris.get(0), Attachment.Type.LOCATION));
3652 } else {
3653 final List<Uri> cleanedUris = cleanUris(new ArrayList<>(uris));
3654 mediaPreviewAdapter.addMediaPreviews(
3655 Attachment.of(getActivity(), cleanedUris, type));
3656 }
3657 toggleInputMethod();
3658 return;
3659 }
3660 if (nick != null) {
3661 if (pm) {
3662 Jid jid = conversation.getJid();
3663 try {
3664 Jid next = Jid.of(jid.getLocal(), jid.getDomain(), nick);
3665 privateMessageWith(next);
3666 } catch (final IllegalArgumentException ignored) {
3667 // do nothing
3668 }
3669 } else {
3670 final MucOptions mucOptions = conversation.getMucOptions();
3671 if (mucOptions.participating() || conversation.getNextCounterpart() != null) {
3672 highlightInConference(nick);
3673 }
3674 }
3675 } else {
3676 if (text != null && Patterns.URI_GEO.matcher(text).matches()) {
3677 mediaPreviewAdapter.addMediaPreviews(
3678 Attachment.of(getActivity(), Uri.parse(text), Attachment.Type.LOCATION));
3679 toggleInputMethod();
3680 return;
3681 } else if (text != null && asQuote) {
3682 quoteText(text);
3683 } else {
3684 appendText(text, doNotAppend);
3685 }
3686 }
3687 if (ConversationsActivity.POST_ACTION_RECORD_VOICE.equals(postInitAction)) {
3688 attachFile(ATTACHMENT_CHOICE_RECORD_VOICE, false);
3689 return;
3690 }
3691 if ("call".equals(postInitAction)) {
3692 checkPermissionAndTriggerAudioCall();
3693 }
3694 if ("message".equals(postInitAction)) {
3695 binding.conversationViewPager.post(() -> {
3696 binding.conversationViewPager.setCurrentItem(0);
3697 });
3698 }
3699 if ("command".equals(postInitAction)) {
3700 binding.conversationViewPager.post(() -> {
3701 PagerAdapter adapter = binding.conversationViewPager.getAdapter();
3702 if (adapter != null && adapter.getCount() > 1) {
3703 binding.conversationViewPager.setCurrentItem(1);
3704 }
3705 final String jid = extras.getString(ConversationsActivity.EXTRA_JID);
3706 Jid commandJid = null;
3707 if (jid != null) {
3708 try {
3709 commandJid = Jid.of(jid);
3710 } catch (final IllegalArgumentException e) { }
3711 }
3712 if (commandJid == null || !commandJid.isFullJid()) {
3713 final Jid discoJid = conversation.getContact().resourceWhichSupport(Namespace.COMMANDS);
3714 if (discoJid != null) commandJid = discoJid;
3715 }
3716 if (node != null && commandJid != null && activity != null) {
3717 conversation.startCommand(commandFor(commandJid, node), activity.xmppConnectionService);
3718 }
3719 });
3720 return;
3721 }
3722 Message message =
3723 downloadUuid == null ? null : conversation.findMessageWithFileAndUuid(downloadUuid);
3724 if ("webxdc".equals(postInitAction)) {
3725 if (message == null) {
3726 message = activity.xmppConnectionService.getMessage(conversation, downloadUuid);
3727 }
3728 if (message == null) return;
3729
3730 Cid webxdcCid = message.getFileParams().getCids().get(0);
3731 WebxdcPage webxdc = new WebxdcPage(activity, webxdcCid, message);
3732 Conversation conversation = (Conversation) message.getConversation();
3733 if (!conversation.switchToSession("webxdc\0" + message.getUuid())) {
3734 conversation.startWebxdc(webxdc);
3735 }
3736 }
3737 if (message != null) {
3738 startDownloadable(message);
3739 }
3740 if (activity.xmppConnectionService.isOnboarding() && conversation.getJid().equals(Jid.of("cheogram.com"))) {
3741 if (!conversation.switchToSession("jabber:iq:register")) {
3742 conversation.startCommand(commandFor(Jid.of("cheogram.com/CHEOGRAM%jabber:iq:register"), "jabber:iq:register"), activity.xmppConnectionService);
3743 }
3744 }
3745 }
3746
3747 private Element commandFor(final Jid jid, final String node) {
3748 if (commandAdapter != null) {
3749 for (int i = 0; i < commandAdapter.getCount(); i++) {
3750 final CommandAdapter.Command c = commandAdapter.getItem(i);
3751 if (!(c instanceof CommandAdapter.Command0050)) continue;
3752
3753 final Element command = ((CommandAdapter.Command0050) c).el;
3754 final String commandNode = command.getAttribute("node");
3755 if (commandNode == null || !commandNode.equals(node)) continue;
3756
3757 final Jid commandJid = command.getAttributeAsJid("jid");
3758 if (commandJid != null && !commandJid.asBareJid().equals(jid.asBareJid())) continue;
3759
3760 return command;
3761 }
3762 }
3763
3764 return new Element("command", Namespace.COMMANDS).setAttribute("name", node).setAttribute("node", node).setAttribute("jid", jid);
3765 }
3766
3767 private List<Uri> extractUris(final Bundle extras) {
3768 final List<Uri> uris = extras.getParcelableArrayList(Intent.EXTRA_STREAM);
3769 if (uris != null) {
3770 return uris;
3771 }
3772 final Uri uri = extras.getParcelable(Intent.EXTRA_STREAM);
3773 if (uri != null) {
3774 return Collections.singletonList(uri);
3775 } else {
3776 return null;
3777 }
3778 }
3779
3780 private List<Uri> cleanUris(final List<Uri> uris) {
3781 final Iterator<Uri> iterator = uris.iterator();
3782 while (iterator.hasNext()) {
3783 final Uri uri = iterator.next();
3784 if (FileBackend.dangerousFile(uri)) {
3785 iterator.remove();
3786 Toast.makeText(
3787 requireActivity(),
3788 R.string.security_violation_not_attaching_file,
3789 Toast.LENGTH_SHORT)
3790 .show();
3791 }
3792 }
3793 return uris;
3794 }
3795
3796 private boolean showBlockSubmenu(View view) {
3797 final Jid jid = conversation.getJid();
3798 final int mode = conversation.getMode();
3799 final var contact = mode == Conversation.MODE_SINGLE ? conversation.getContact() : null;
3800 final boolean showReject = contact.getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST);
3801 PopupMenu popupMenu = new PopupMenu(getActivity(), view);
3802 popupMenu.inflate(R.menu.block);
3803 popupMenu.getMenu().findItem(R.id.block_contact).setVisible(jid.getLocal() != null);
3804 popupMenu.getMenu().findItem(R.id.reject).setVisible(showReject);
3805 popupMenu.getMenu().findItem(R.id.add_contact).setVisible(!contact.showInRoster());
3806 popupMenu.setOnMenuItemClickListener(
3807 menuItem -> {
3808 Blockable blockable;
3809 switch (menuItem.getItemId()) {
3810 case R.id.reject:
3811 activity.xmppConnectionService.stopPresenceUpdatesTo(
3812 conversation.getContact());
3813 updateSnackBar(conversation);
3814 return true;
3815 case R.id.add_contact:
3816 mAddBackClickListener.onClick(view);
3817 return true;
3818 case R.id.block_domain:
3819 blockable =
3820 conversation
3821 .getAccount()
3822 .getRoster()
3823 .getContact(jid.getDomain());
3824 break;
3825 default:
3826 blockable = conversation;
3827 }
3828 BlockContactDialog.show(activity, blockable);
3829 return true;
3830 });
3831 popupMenu.show();
3832 return true;
3833 }
3834
3835 private boolean showBlockMucSubmenu(View view) {
3836 final var jid = conversation.getJid();
3837 final var popupMenu = new PopupMenu(getActivity(), view);
3838 popupMenu.inflate(R.menu.block_muc);
3839 popupMenu.getMenu().findItem(R.id.block_contact).setVisible(jid.getLocal() != null);
3840 popupMenu.setOnMenuItemClickListener(
3841 menuItem -> {
3842 Blockable blockable;
3843 switch (menuItem.getItemId()) {
3844 case R.id.reject:
3845 activity.xmppConnectionService.clearConversationHistory(conversation);
3846 activity.xmppConnectionService.archiveConversation(conversation);
3847 return true;
3848 case R.id.add_bookmark:
3849 activity.xmppConnectionService.saveConversationAsBookmark(conversation, "");
3850 updateSnackBar(conversation);
3851 return true;
3852 case R.id.block_contact:
3853 blockable =
3854 conversation
3855 .getAccount()
3856 .getRoster()
3857 .getContact(Jid.of(conversation.getAttribute("inviter")));
3858 break;
3859 default:
3860 blockable = conversation;
3861 }
3862 BlockContactDialog.show(activity, blockable);
3863 activity.xmppConnectionService.archiveConversation(conversation);
3864 return true;
3865 });
3866 popupMenu.show();
3867 return true;
3868 }
3869
3870 private void updateSnackBar(final Conversation conversation) {
3871 final Account account = conversation.getAccount();
3872 final XmppConnection connection = account.getXmppConnection();
3873 final int mode = conversation.getMode();
3874 final Contact contact = mode == Conversation.MODE_SINGLE ? conversation.getContact() : null;
3875 if (conversation.getStatus() == Conversation.STATUS_ARCHIVED) {
3876 return;
3877 }
3878 if (account.getStatus() == Account.State.DISABLED) {
3879 showSnackbar(
3880 R.string.this_account_is_disabled,
3881 R.string.enable,
3882 this.mEnableAccountListener);
3883 } else if (account.getStatus() == Account.State.LOGGED_OUT) {
3884 showSnackbar(
3885 R.string.this_account_is_logged_out,
3886 R.string.log_in,
3887 this.mEnableAccountListener);
3888 } else if (conversation.isBlocked()) {
3889 showSnackbar(R.string.contact_blocked, R.string.unblock, this.mUnblockClickListener);
3890 } else if (account.getStatus() == Account.State.CONNECTING) {
3891 showSnackbar(R.string.this_account_is_connecting, 0, null);
3892 } else if (account.getStatus() != Account.State.ONLINE) {
3893 showSnackbar(R.string.this_account_is_offline, 0, null);
3894 } else if (contact != null
3895 && !contact.showInRoster()
3896 && contact.getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
3897 showSnackbar(
3898 R.string.contact_added_you,
3899 R.string.options,
3900 this.mBlockClickListener,
3901 this.mLongPressBlockListener);
3902 } else if (contact != null
3903 && contact.getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
3904 showSnackbar(
3905 R.string.contact_asks_for_presence_subscription,
3906 R.string.allow,
3907 this.mAllowPresenceSubscription,
3908 this.mLongPressBlockListener);
3909 } else if (mode == Conversation.MODE_MULTI
3910 && !conversation.getMucOptions().online()
3911 && account.getStatus() == Account.State.ONLINE) {
3912 switch (conversation.getMucOptions().getError()) {
3913 case NICK_IN_USE:
3914 showSnackbar(R.string.nick_in_use, R.string.edit, clickToMuc);
3915 break;
3916 case NO_RESPONSE:
3917 showSnackbar(R.string.joining_conference, 0, null);
3918 break;
3919 case SERVER_NOT_FOUND:
3920 if (conversation.receivedMessagesCount() > 0) {
3921 showSnackbar(R.string.remote_server_not_found, R.string.try_again, joinMuc);
3922 } else {
3923 showSnackbar(R.string.remote_server_not_found, R.string.leave, leaveMuc);
3924 }
3925 break;
3926 case REMOTE_SERVER_TIMEOUT:
3927 if (conversation.receivedMessagesCount() > 0) {
3928 showSnackbar(R.string.remote_server_timeout, R.string.try_again, joinMuc);
3929 } else {
3930 showSnackbar(R.string.remote_server_timeout, R.string.leave, leaveMuc);
3931 }
3932 break;
3933 case PASSWORD_REQUIRED:
3934 showSnackbar(
3935 R.string.conference_requires_password,
3936 R.string.enter_password,
3937 enterPassword);
3938 break;
3939 case BANNED:
3940 showSnackbar(R.string.conference_banned, R.string.leave, leaveMuc);
3941 break;
3942 case MEMBERS_ONLY:
3943 showSnackbar(R.string.conference_members_only, R.string.leave, leaveMuc);
3944 break;
3945 case RESOURCE_CONSTRAINT:
3946 showSnackbar(
3947 R.string.conference_resource_constraint, R.string.try_again, joinMuc);
3948 break;
3949 case KICKED:
3950 showSnackbar(R.string.conference_kicked, R.string.join, joinMuc);
3951 break;
3952 case TECHNICAL_PROBLEMS:
3953 showSnackbar(
3954 R.string.conference_technical_problems, R.string.try_again, joinMuc);
3955 break;
3956 case UNKNOWN:
3957 showSnackbar(R.string.conference_unknown_error, R.string.try_again, joinMuc);
3958 break;
3959 case INVALID_NICK:
3960 showSnackbar(R.string.invalid_muc_nick, R.string.edit, clickToMuc);
3961 case SHUTDOWN:
3962 showSnackbar(R.string.conference_shutdown, R.string.try_again, joinMuc);
3963 break;
3964 case DESTROYED:
3965 showSnackbar(R.string.conference_destroyed, R.string.leave, leaveMuc);
3966 break;
3967 case NON_ANONYMOUS:
3968 showSnackbar(
3969 R.string.group_chat_will_make_your_jabber_id_public,
3970 R.string.join,
3971 acceptJoin);
3972 break;
3973 default:
3974 hideSnackbar();
3975 break;
3976 }
3977 } else if (account.hasPendingPgpIntent(conversation)) {
3978 showSnackbar(R.string.openpgp_messages_found, R.string.decrypt, clickToDecryptListener);
3979 } else if (connection != null
3980 && connection.getFeatures().blocking()
3981 && conversation.strangerInvited()) {
3982 showSnackbar(
3983 R.string.received_invite_from_stranger,
3984 R.string.options,
3985 (v) -> showBlockMucSubmenu(v),
3986 (v) -> showBlockMucSubmenu(v));
3987 } else if (connection != null
3988 && connection.getFeatures().blocking()
3989 && conversation.countMessages() != 0
3990 && !conversation.isBlocked()
3991 && conversation.isWithStranger()) {
3992 showSnackbar(
3993 R.string.received_message_from_stranger,
3994 R.string.options,
3995 this.mBlockClickListener,
3996 this.mLongPressBlockListener);
3997 } else {
3998 hideSnackbar();
3999 }
4000 }
4001
4002 @Override
4003 public void refresh() {
4004 if (this.binding == null) {
4005 Log.d(
4006 Config.LOGTAG,
4007 "ConversationFragment.refresh() skipped updated because view binding was null");
4008 return;
4009 }
4010 if (this.conversation != null
4011 && this.activity != null
4012 && this.activity.xmppConnectionService != null) {
4013 if (!activity.xmppConnectionService.isConversationStillOpen(this.conversation)) {
4014 activity.onConversationArchived(this.conversation);
4015 return;
4016 }
4017 }
4018 this.refresh(true);
4019 }
4020
4021 private void refresh(boolean notifyConversationRead) {
4022 synchronized (this.messageList) {
4023 if (this.conversation != null) {
4024 if (messageListAdapter.hasSelection()) {
4025 if (notifyConversationRead) binding.messagesView.postDelayed(this::refresh, 1000L);
4026 } else {
4027 conversation.populateWithMessages(this.messageList, activity == null ? null : activity.xmppConnectionService);
4028 try {
4029 updateStatusMessages();
4030 } catch (IllegalStateException e) {
4031 Log.e(Config.LOGTAG, "Problem updating status messages on refresh: " + e);
4032 }
4033 this.messageListAdapter.notifyDataSetChanged();
4034 }
4035 if (conversation.getReceivedMessagesCountSinceUuid(lastMessageUuid) != 0) {
4036 binding.unreadCountCustomView.setVisibility(View.VISIBLE);
4037 binding.unreadCountCustomView.setUnreadCount(
4038 conversation.getReceivedMessagesCountSinceUuid(lastMessageUuid));
4039 }
4040 updateSnackBar(conversation);
4041 if (activity != null) updateChatMsgHint();
4042 if (notifyConversationRead && activity != null) {
4043 binding.messagesView.post(this::fireReadEvent);
4044 }
4045 updateSendButton();
4046 updateEditablity();
4047 conversation.refreshSessions();
4048 }
4049 }
4050 }
4051
4052 protected void messageSent() {
4053 binding.textinputSubject.setText("");
4054 binding.textinputSubject.setVisibility(View.GONE);
4055 setThread(null);
4056 setupReply(null);
4057 conversation.setUserSelectedThread(false);
4058 mSendingPgpMessage.set(false);
4059 this.binding.textinput.setText("");
4060 if (conversation.setCorrectingMessage(null)) {
4061 this.binding.textinput.append(conversation.getDraftMessage());
4062 conversation.setDraftMessage(null);
4063 }
4064 storeNextMessage();
4065 updateChatMsgHint();
4066 if (activity == null) return;
4067 SharedPreferences p = PreferenceManager.getDefaultSharedPreferences(activity);
4068 final boolean prefScrollToBottom =
4069 p.getBoolean(
4070 "scroll_to_bottom",
4071 activity.getResources().getBoolean(R.bool.scroll_to_bottom));
4072 if (prefScrollToBottom || scrolledToBottom()) {
4073 new Handler()
4074 .post(
4075 () -> {
4076 int size = messageList.size();
4077 this.binding.messagesView.setSelection(size - 1);
4078 });
4079 }
4080 }
4081
4082 private boolean storeNextMessage() {
4083 return storeNextMessage(this.binding.textinput.getText().toString());
4084 }
4085
4086 private boolean storeNextMessage(String msg) {
4087 final boolean participating =
4088 conversation.getMode() == Conversational.MODE_SINGLE
4089 || conversation.getMucOptions().participating();
4090 if (this.conversation.getStatus() != Conversation.STATUS_ARCHIVED
4091 && participating
4092 && this.conversation.setNextMessage(msg) && activity != null) {
4093 activity.xmppConnectionService.updateConversation(this.conversation);
4094 return true;
4095 }
4096 return false;
4097 }
4098
4099 public void doneSendingPgpMessage() {
4100 mSendingPgpMessage.set(false);
4101 }
4102
4103 public long getMaxHttpUploadSize(Conversation conversation) {
4104 final XmppConnection connection = conversation.getAccount().getXmppConnection();
4105 return connection == null ? -1 : connection.getFeatures().getMaxHttpUploadSize();
4106 }
4107
4108 private boolean canWrite() {
4109 return
4110 this.conversation.getMode() == Conversation.MODE_SINGLE
4111 || this.conversation.getMucOptions().participating()
4112 || this.conversation.getNextCounterpart() != null;
4113 }
4114
4115 private void updateEditablity() {
4116 boolean canWrite = canWrite();
4117 this.binding.textinput.setFocusable(canWrite);
4118 this.binding.textinput.setFocusableInTouchMode(canWrite);
4119 this.binding.textSendButton.setEnabled(canWrite);
4120 this.binding.textSendButton.setVisibility(canWrite ? View.VISIBLE : View.GONE);
4121 this.binding.requestVoice.setVisibility(canWrite ? View.GONE : View.VISIBLE);
4122 this.binding.textinput.setCursorVisible(canWrite);
4123 this.binding.textinput.setEnabled(canWrite);
4124 }
4125
4126 public void updateSendButton() {
4127 boolean hasAttachments =
4128 mediaPreviewAdapter != null && mediaPreviewAdapter.hasAttachments();
4129 final Conversation c = this.conversation;
4130 final Presence.Availability status;
4131 final String text =
4132 this.binding.textinput == null ? "" : this.binding.textinput.getText().toString();
4133 final SendButtonAction action;
4134 if (hasAttachments) {
4135 action = SendButtonAction.TEXT;
4136 } else {
4137 action = SendButtonTool.getAction(getActivity(), c, text, binding.textinputSubject.getText().toString());
4138 }
4139 if (c.getAccount().getStatus() == Account.State.ONLINE) {
4140 if (activity != null
4141 && activity.xmppConnectionService != null
4142 && activity.xmppConnectionService.getMessageArchiveService().isCatchingUp(c)) {
4143 status = Presence.Availability.OFFLINE;
4144 } else if (c.getMode() == Conversation.MODE_SINGLE) {
4145 status = c.getContact().getShownStatus();
4146 } else {
4147 status =
4148 c.getMucOptions().online()
4149 ? Presence.Availability.ONLINE
4150 : Presence.Availability.OFFLINE;
4151 }
4152 } else {
4153 status = Presence.Availability.OFFLINE;
4154 }
4155 this.binding.textSendButton.setTag(action);
4156 this.binding.textSendButton.setIconTint(ColorStateList.valueOf(SendButtonTool.getSendButtonColor(this.binding.textSendButton, status)));
4157 // TODO send button color
4158 final Activity activity = getActivity();
4159 if (activity != null) {
4160 this.binding.textSendButton.setIconResource(
4161 SendButtonTool.getSendButtonImageResource(action, text.length() > 0 || hasAttachments || (c.getThread() != null && binding.textinputSubject.getText().length() > 0)));
4162 }
4163
4164 ViewGroup.LayoutParams params = binding.threadIdenticonLayout.getLayoutParams();
4165 if (identiconWidth < 0) identiconWidth = params.width;
4166 if (hasAttachments || binding.textinput.getText().toString().replaceFirst("^(\\w|[, ])+:\\s*", "").length() > 0) {
4167 binding.conversationViewPager.setCurrentItem(0);
4168 params.width = conversation.getThread() == null ? 0 : identiconWidth;
4169 } else {
4170 params.width = identiconWidth;
4171 }
4172 if (!canWrite()) params.width = 0;
4173 binding.threadIdenticonLayout.setLayoutParams(params);
4174 }
4175
4176 protected void updateStatusMessages() {
4177 DateSeparator.addAll(this.messageList);
4178 if (showLoadMoreMessages(conversation)) {
4179 this.messageList.add(0, Message.createLoadMoreMessage(conversation));
4180 }
4181 if (conversation.getMode() == Conversation.MODE_SINGLE) {
4182 ChatState state = conversation.getIncomingChatState();
4183 if (state == ChatState.COMPOSING) {
4184 this.messageList.add(
4185 Message.createStatusMessage(
4186 conversation,
4187 getString(R.string.contact_is_typing, conversation.getName())));
4188 } else if (state == ChatState.PAUSED) {
4189 this.messageList.add(
4190 Message.createStatusMessage(
4191 conversation,
4192 getString(
4193 R.string.contact_has_stopped_typing,
4194 conversation.getName())));
4195 } else {
4196 for (int i = this.messageList.size() - 1; i >= 0; --i) {
4197 final Message message = this.messageList.get(i);
4198 if (message.getType() != Message.TYPE_STATUS) {
4199 if (message.getStatus() == Message.STATUS_RECEIVED) {
4200 return;
4201 } else {
4202 if (message.getStatus() == Message.STATUS_SEND_DISPLAYED) {
4203 this.messageList.add(
4204 i + 1,
4205 Message.createStatusMessage(
4206 conversation,
4207 getString(
4208 R.string.contact_has_read_up_to_this_point,
4209 conversation.getName())));
4210 return;
4211 }
4212 }
4213 }
4214 }
4215 }
4216 } else {
4217 final MucOptions mucOptions = conversation.getMucOptions();
4218 final List<MucOptions.User> allUsers = mucOptions.getUsers();
4219 final Set<ReadByMarker> addedMarkers = new HashSet<>();
4220 ChatState state = ChatState.COMPOSING;
4221 List<MucOptions.User> users =
4222 conversation.getMucOptions().getUsersWithChatState(state, 5);
4223 if (users.size() == 0) {
4224 state = ChatState.PAUSED;
4225 users = conversation.getMucOptions().getUsersWithChatState(state, 5);
4226 }
4227 if (mucOptions.isPrivateAndNonAnonymous()) {
4228 for (int i = this.messageList.size() - 1; i >= 0; --i) {
4229 final Set<ReadByMarker> markersForMessage =
4230 messageList.get(i).getReadByMarkers();
4231 final List<MucOptions.User> shownMarkers = new ArrayList<>();
4232 for (ReadByMarker marker : markersForMessage) {
4233 if (!ReadByMarker.contains(marker, addedMarkers)) {
4234 addedMarkers.add(
4235 marker); // may be put outside this condition. set should do
4236 // dedup anyway
4237 MucOptions.User user = mucOptions.findUser(marker);
4238 if (user != null && !users.contains(user)) {
4239 shownMarkers.add(user);
4240 }
4241 }
4242 }
4243 final ReadByMarker markerForSender = ReadByMarker.from(messageList.get(i));
4244 final Message statusMessage;
4245 final int size = shownMarkers.size();
4246 if (size > 1) {
4247 final String body;
4248 if (size <= 4) {
4249 body =
4250 getString(
4251 R.string.contacts_have_read_up_to_this_point,
4252 UIHelper.concatNames(shownMarkers));
4253 } else if (ReadByMarker.allUsersRepresented(
4254 allUsers, markersForMessage, markerForSender)) {
4255 body = getString(R.string.everyone_has_read_up_to_this_point);
4256 } else {
4257 body =
4258 getString(
4259 R.string.contacts_and_n_more_have_read_up_to_this_point,
4260 UIHelper.concatNames(shownMarkers, 3),
4261 size - 3);
4262 }
4263 statusMessage = Message.createStatusMessage(conversation, body);
4264 statusMessage.setCounterparts(shownMarkers);
4265 } else if (size == 1) {
4266 statusMessage =
4267 Message.createStatusMessage(
4268 conversation,
4269 getString(
4270 R.string.contact_has_read_up_to_this_point,
4271 UIHelper.getDisplayName(shownMarkers.get(0))));
4272 statusMessage.setCounterpart(shownMarkers.get(0).getFullJid());
4273 statusMessage.setTrueCounterpart(shownMarkers.get(0).getRealJid());
4274 } else {
4275 statusMessage = null;
4276 }
4277 if (statusMessage != null) {
4278 this.messageList.add(i + 1, statusMessage);
4279 }
4280 addedMarkers.add(markerForSender);
4281 if (ReadByMarker.allUsersRepresented(allUsers, addedMarkers)) {
4282 break;
4283 }
4284 }
4285 }
4286 if (users.size() > 0) {
4287 Message statusMessage;
4288 if (users.size() == 1) {
4289 MucOptions.User user = users.get(0);
4290 int id =
4291 state == ChatState.COMPOSING
4292 ? R.string.contact_is_typing
4293 : R.string.contact_has_stopped_typing;
4294 statusMessage =
4295 Message.createStatusMessage(
4296 conversation, getString(id, UIHelper.getDisplayName(user)));
4297 statusMessage.setTrueCounterpart(user.getRealJid());
4298 statusMessage.setCounterpart(user.getFullJid());
4299 } else {
4300 int id =
4301 state == ChatState.COMPOSING
4302 ? R.string.contacts_are_typing
4303 : R.string.contacts_have_stopped_typing;
4304 statusMessage =
4305 Message.createStatusMessage(
4306 conversation, getString(id, UIHelper.concatNames(users)));
4307 statusMessage.setCounterparts(users);
4308 }
4309 this.messageList.add(statusMessage);
4310 }
4311 }
4312 }
4313
4314 private void stopScrolling() {
4315 long now = SystemClock.uptimeMillis();
4316 MotionEvent cancel = MotionEvent.obtain(now, now, MotionEvent.ACTION_CANCEL, 0, 0, 0);
4317 binding.messagesView.dispatchTouchEvent(cancel);
4318 }
4319
4320 private boolean showLoadMoreMessages(final Conversation c) {
4321 if (activity == null || activity.xmppConnectionService == null) {
4322 return false;
4323 }
4324 final boolean mam = hasMamSupport(c) && !c.getContact().isBlocked();
4325 final MessageArchiveService service =
4326 activity.xmppConnectionService.getMessageArchiveService();
4327 return mam
4328 && (c.getLastClearHistory().getTimestamp() != 0
4329 || (c.countMessages() == 0
4330 && c.messagesLoaded.get()
4331 && c.hasMessagesLeftOnServer()
4332 && !service.queryInProgress(c)));
4333 }
4334
4335 private boolean hasMamSupport(final Conversation c) {
4336 if (c.getMode() == Conversation.MODE_SINGLE) {
4337 final XmppConnection connection = c.getAccount().getXmppConnection();
4338 return connection != null && connection.getFeatures().mam();
4339 } else {
4340 return c.getMucOptions().mamSupport();
4341 }
4342 }
4343
4344 protected void showSnackbar(
4345 final int message, final int action, final OnClickListener clickListener) {
4346 showSnackbar(message, action, clickListener, null);
4347 }
4348
4349 protected void showSnackbar(
4350 final int message,
4351 final int action,
4352 final OnClickListener clickListener,
4353 final View.OnLongClickListener longClickListener) {
4354 this.binding.snackbar.setVisibility(View.VISIBLE);
4355 this.binding.snackbar.setOnClickListener(null);
4356 this.binding.snackbarMessage.setText(message);
4357 this.binding.snackbarMessage.setOnClickListener(null);
4358 this.binding.snackbarAction.setVisibility(clickListener == null ? View.GONE : View.VISIBLE);
4359 if (action != 0) {
4360 this.binding.snackbarAction.setText(action);
4361 }
4362 this.binding.snackbarAction.setOnClickListener(clickListener);
4363 this.binding.snackbarAction.setOnLongClickListener(longClickListener);
4364 }
4365
4366 protected void hideSnackbar() {
4367 this.binding.snackbar.setVisibility(View.GONE);
4368 }
4369
4370 protected void sendMessage(Message message) {
4371 new Thread(() -> activity.xmppConnectionService.sendMessage(message)).start();
4372 messageSent();
4373 }
4374
4375 protected void sendPgpMessage(final Message message) {
4376 final XmppConnectionService xmppService = activity.xmppConnectionService;
4377 final Contact contact = message.getConversation().getContact();
4378 if (!activity.hasPgp()) {
4379 activity.showInstallPgpDialog();
4380 return;
4381 }
4382 if (conversation.getAccount().getPgpSignature() == null) {
4383 activity.announcePgp(
4384 conversation.getAccount(), conversation, null, activity.onOpenPGPKeyPublished);
4385 return;
4386 }
4387 if (!mSendingPgpMessage.compareAndSet(false, true)) {
4388 Log.d(Config.LOGTAG, "sending pgp message already in progress");
4389 }
4390 if (conversation.getMode() == Conversation.MODE_SINGLE) {
4391 if (contact.getPgpKeyId() != 0) {
4392 xmppService
4393 .getPgpEngine()
4394 .hasKey(
4395 contact,
4396 new UiCallback<Contact>() {
4397
4398 @Override
4399 public void userInputRequired(
4400 PendingIntent pi, Contact contact) {
4401 startPendingIntent(pi, REQUEST_ENCRYPT_MESSAGE);
4402 }
4403
4404 @Override
4405 public void success(Contact contact) {
4406 encryptTextMessage(message);
4407 }
4408
4409 @Override
4410 public void error(int error, Contact contact) {
4411 activity.runOnUiThread(
4412 () ->
4413 Toast.makeText(
4414 activity,
4415 R.string
4416 .unable_to_connect_to_keychain,
4417 Toast.LENGTH_SHORT)
4418 .show());
4419 mSendingPgpMessage.set(false);
4420 }
4421 });
4422
4423 } else {
4424 showNoPGPKeyDialog(
4425 false,
4426 (dialog, which) -> {
4427 conversation.setNextEncryption(Message.ENCRYPTION_NONE);
4428 xmppService.updateConversation(conversation);
4429 message.setEncryption(Message.ENCRYPTION_NONE);
4430 xmppService.sendMessage(message);
4431 messageSent();
4432 });
4433 }
4434 } else {
4435 if (conversation.getMucOptions().pgpKeysInUse()) {
4436 if (!conversation.getMucOptions().everybodyHasKeys()) {
4437 Toast warning =
4438 Toast.makeText(
4439 getActivity(), R.string.missing_public_keys, Toast.LENGTH_LONG);
4440 warning.setGravity(Gravity.CENTER_VERTICAL, 0, 0);
4441 warning.show();
4442 }
4443 encryptTextMessage(message);
4444 } else {
4445 showNoPGPKeyDialog(
4446 true,
4447 (dialog, which) -> {
4448 conversation.setNextEncryption(Message.ENCRYPTION_NONE);
4449 message.setEncryption(Message.ENCRYPTION_NONE);
4450 xmppService.updateConversation(conversation);
4451 xmppService.sendMessage(message);
4452 messageSent();
4453 });
4454 }
4455 }
4456 }
4457
4458 public void encryptTextMessage(Message message) {
4459 activity.xmppConnectionService
4460 .getPgpEngine()
4461 .encrypt(
4462 message,
4463 new UiCallback<Message>() {
4464
4465 @Override
4466 public void userInputRequired(PendingIntent pi, Message message) {
4467 startPendingIntent(pi, REQUEST_SEND_MESSAGE);
4468 }
4469
4470 @Override
4471 public void success(Message message) {
4472 // TODO the following two call can be made before the callback
4473 getActivity().runOnUiThread(() -> messageSent());
4474 }
4475
4476 @Override
4477 public void error(final int error, Message message) {
4478 getActivity()
4479 .runOnUiThread(
4480 () -> {
4481 doneSendingPgpMessage();
4482 Toast.makeText(
4483 getActivity(),
4484 error == 0
4485 ? R.string
4486 .unable_to_connect_to_keychain
4487 : error,
4488 Toast.LENGTH_SHORT)
4489 .show();
4490 });
4491 }
4492 });
4493 }
4494
4495 public void showNoPGPKeyDialog(
4496 final boolean plural, final DialogInterface.OnClickListener listener) {
4497 final MaterialAlertDialogBuilder builder =
4498 new MaterialAlertDialogBuilder(requireActivity());
4499 if (plural) {
4500 builder.setTitle(getString(R.string.no_pgp_keys));
4501 builder.setMessage(getText(R.string.contacts_have_no_pgp_keys));
4502 } else {
4503 builder.setTitle(getString(R.string.no_pgp_key));
4504 builder.setMessage(getText(R.string.contact_has_no_pgp_key));
4505 }
4506 builder.setNegativeButton(getString(R.string.cancel), null);
4507 builder.setPositiveButton(getString(R.string.send_unencrypted), listener);
4508 builder.create().show();
4509 }
4510
4511 public void appendText(String text, final boolean doNotAppend) {
4512 if (text == null) {
4513 return;
4514 }
4515 final Editable editable = this.binding.textinput.getText();
4516 String previous = editable == null ? "" : editable.toString();
4517 if (doNotAppend && !TextUtils.isEmpty(previous)) {
4518 Toast.makeText(getActivity(), R.string.already_drafting_message, Toast.LENGTH_LONG)
4519 .show();
4520 return;
4521 }
4522 if (UIHelper.isLastLineQuote(previous)) {
4523 text = '\n' + text;
4524 } else if (previous.length() != 0
4525 && !Character.isWhitespace(previous.charAt(previous.length() - 1))) {
4526 text = " " + text;
4527 }
4528 this.binding.textinput.append(text);
4529 }
4530
4531 @Override
4532 public boolean onEnterPressed(final boolean isCtrlPressed) {
4533 if (isCtrlPressed || enterIsSend()) {
4534 sendMessage();
4535 return true;
4536 }
4537 return false;
4538 }
4539
4540 private boolean enterIsSend() {
4541 final SharedPreferences p = PreferenceManager.getDefaultSharedPreferences(getActivity());
4542 return p.getBoolean("enter_is_send", getResources().getBoolean(R.bool.enter_is_send));
4543 }
4544
4545 public boolean onArrowUpCtrlPressed() {
4546 final Message lastEditableMessage =
4547 conversation == null ? null : conversation.getLastEditableMessage();
4548 if (lastEditableMessage != null) {
4549 correctMessage(lastEditableMessage);
4550 return true;
4551 } else {
4552 Toast.makeText(getActivity(), R.string.could_not_correct_message, Toast.LENGTH_LONG)
4553 .show();
4554 return false;
4555 }
4556 }
4557
4558 @Override
4559 public void onTypingStarted() {
4560 final XmppConnectionService service =
4561 activity == null ? null : activity.xmppConnectionService;
4562 if (service == null) {
4563 return;
4564 }
4565 final Account.State status = conversation.getAccount().getStatus();
4566 if (status == Account.State.ONLINE
4567 && conversation.setOutgoingChatState(ChatState.COMPOSING)) {
4568 service.sendChatState(conversation);
4569 }
4570 runOnUiThread(this::updateSendButton);
4571 }
4572
4573 @Override
4574 public void onTypingStopped() {
4575 final XmppConnectionService service =
4576 activity == null ? null : activity.xmppConnectionService;
4577 if (service == null) {
4578 return;
4579 }
4580 final Account.State status = conversation.getAccount().getStatus();
4581 if (status == Account.State.ONLINE && conversation.setOutgoingChatState(ChatState.PAUSED)) {
4582 service.sendChatState(conversation);
4583 }
4584 }
4585
4586 @Override
4587 public void onTextDeleted() {
4588 final XmppConnectionService service =
4589 activity == null ? null : activity.xmppConnectionService;
4590 if (service == null) {
4591 return;
4592 }
4593 final Account.State status = conversation.getAccount().getStatus();
4594 if (status == Account.State.ONLINE
4595 && conversation.setOutgoingChatState(Config.DEFAULT_CHAT_STATE)) {
4596 service.sendChatState(conversation);
4597 }
4598 if (storeNextMessage()) {
4599 runOnUiThread(
4600 () -> {
4601 if (activity == null) {
4602 return;
4603 }
4604 activity.onConversationsListItemUpdated();
4605 });
4606 }
4607 runOnUiThread(this::updateSendButton);
4608 }
4609
4610 @Override
4611 public void onTextChanged() {
4612 if (conversation != null && conversation.getCorrectingMessage() != null) {
4613 runOnUiThread(this::updateSendButton);
4614 }
4615 }
4616
4617 @Override
4618 public boolean onTabPressed(boolean repeated) {
4619 if (conversation == null || conversation.getMode() == Conversation.MODE_SINGLE) {
4620 return false;
4621 }
4622 if (repeated) {
4623 completionIndex++;
4624 } else {
4625 lastCompletionLength = 0;
4626 completionIndex = 0;
4627 final String content = this.binding.textinput.getText().toString();
4628 lastCompletionCursor = this.binding.textinput.getSelectionEnd();
4629 int start =
4630 lastCompletionCursor > 0
4631 ? content.lastIndexOf(" ", lastCompletionCursor - 1) + 1
4632 : 0;
4633 firstWord = start == 0;
4634 incomplete = content.substring(start, lastCompletionCursor);
4635 }
4636 List<String> completions = new ArrayList<>();
4637 for (MucOptions.User user : conversation.getMucOptions().getUsers()) {
4638 String name = user.getNick();
4639 if (name != null && name.startsWith(incomplete)) {
4640 completions.add(name + (firstWord ? ": " : " "));
4641 }
4642 }
4643 Collections.sort(completions);
4644 if (completions.size() > completionIndex) {
4645 String completion = completions.get(completionIndex).substring(incomplete.length());
4646 this.binding
4647 .textinput
4648 .getEditableText()
4649 .delete(lastCompletionCursor, lastCompletionCursor + lastCompletionLength);
4650 this.binding.textinput.getEditableText().insert(lastCompletionCursor, completion);
4651 lastCompletionLength = completion.length();
4652 } else {
4653 completionIndex = -1;
4654 this.binding
4655 .textinput
4656 .getEditableText()
4657 .delete(lastCompletionCursor, lastCompletionCursor + lastCompletionLength);
4658 lastCompletionLength = 0;
4659 }
4660 return true;
4661 }
4662
4663 private void startPendingIntent(PendingIntent pendingIntent, int requestCode) {
4664 try {
4665 getActivity()
4666 .startIntentSenderForResult(
4667 pendingIntent.getIntentSender(),
4668 requestCode,
4669 null,
4670 0,
4671 0,
4672 0,
4673 Compatibility.pgpStartIntentSenderOptions());
4674 } catch (final SendIntentException ignored) {
4675 }
4676 }
4677
4678 @Override
4679 public void onBackendConnected() {
4680 Log.d(Config.LOGTAG, "ConversationFragment.onBackendConnected()");
4681 setupEmojiSearch();
4682 String uuid = pendingConversationsUuid.pop();
4683 if (uuid != null) {
4684 if (!findAndReInitByUuidOrArchive(uuid)) {
4685 return;
4686 }
4687 } else {
4688 if (!activity.xmppConnectionService.isConversationStillOpen(conversation)) {
4689 clearPending();
4690 activity.onConversationArchived(conversation);
4691 return;
4692 }
4693 }
4694 ActivityResult activityResult = postponedActivityResult.pop();
4695 if (activityResult != null) {
4696 handleActivityResult(activityResult);
4697 }
4698 clearPending();
4699 }
4700
4701 private boolean findAndReInitByUuidOrArchive(@NonNull final String uuid) {
4702 Conversation conversation = activity.xmppConnectionService.findConversationByUuid(uuid);
4703 if (conversation == null) {
4704 clearPending();
4705 activity.onConversationArchived(null);
4706 return false;
4707 }
4708 reInit(conversation);
4709 ScrollState scrollState = pendingScrollState.pop();
4710 String lastMessageUuid = pendingLastMessageUuid.pop();
4711 List<Attachment> attachments = pendingMediaPreviews.pop();
4712 if (scrollState != null) {
4713 setScrollPosition(scrollState, lastMessageUuid);
4714 }
4715 if (attachments != null && attachments.size() > 0) {
4716 Log.d(Config.LOGTAG, "had attachments on restore");
4717 mediaPreviewAdapter.addMediaPreviews(attachments);
4718 toggleInputMethod();
4719 }
4720 return true;
4721 }
4722
4723 private void clearPending() {
4724 if (postponedActivityResult.clear()) {
4725 Log.e(Config.LOGTAG, "cleared pending intent with unhandled result left");
4726 if (pendingTakePhotoUri.clear()) {
4727 Log.e(Config.LOGTAG, "cleared pending photo uri");
4728 }
4729 }
4730 if (pendingScrollState.clear()) {
4731 Log.e(Config.LOGTAG, "cleared scroll state");
4732 }
4733 if (pendingConversationsUuid.clear()) {
4734 Log.e(Config.LOGTAG, "cleared pending conversations uuid");
4735 }
4736 if (pendingMediaPreviews.clear()) {
4737 Log.e(Config.LOGTAG, "cleared pending media previews");
4738 }
4739 }
4740
4741 public Conversation getConversation() {
4742 return conversation;
4743 }
4744
4745 @Override
4746 public void onContactPictureLongClicked(View v, final Message message) {
4747 final String fingerprint;
4748 if (message.getEncryption() == Message.ENCRYPTION_PGP
4749 || message.getEncryption() == Message.ENCRYPTION_DECRYPTED) {
4750 fingerprint = "pgp";
4751 } else {
4752 fingerprint = message.getFingerprint();
4753 }
4754 final PopupMenu popupMenu = new PopupMenu(getActivity(), v);
4755 final Contact contact = message.getContact();
4756 if (message.getStatus() <= Message.STATUS_RECEIVED
4757 && (contact == null || !contact.isSelf())) {
4758 if (message.getConversation().getMode() == Conversation.MODE_MULTI) {
4759 final Jid cp = message.getCounterpart();
4760 if (cp == null || cp.isBareJid()) {
4761 return;
4762 }
4763 final Jid tcp = message.getTrueCounterpart();
4764 final String occupantId = message.getOccupantId();
4765 final User userByRealJid =
4766 tcp != null
4767 ? conversation.getMucOptions().findOrCreateUserByRealJid(tcp, cp, occupantId)
4768 : null;
4769 final User userByOccupantId =
4770 occupantId != null
4771 ? conversation.getMucOptions().findUserByOccupantId(occupantId, cp)
4772 : null;
4773 final User user =
4774 userByRealJid != null
4775 ? userByRealJid
4776 : (userByOccupantId != null ? userByOccupantId : conversation.getMucOptions().findUserByFullJid(cp));
4777 if (user == null) return;
4778 popupMenu.inflate(R.menu.muc_details_context);
4779 final Menu menu = popupMenu.getMenu();
4780 MucDetailsContextMenuHelper.configureMucDetailsContextMenu(
4781 activity, menu, conversation, user);
4782 popupMenu.setOnMenuItemClickListener(
4783 menuItem ->
4784 MucDetailsContextMenuHelper.onContextItemSelected(
4785 menuItem, user, activity, fingerprint));
4786 } else {
4787 popupMenu.inflate(R.menu.one_on_one_context);
4788 popupMenu.setOnMenuItemClickListener(
4789 item -> {
4790 switch (item.getItemId()) {
4791 case R.id.action_contact_details:
4792 activity.switchToContactDetails(
4793 message.getContact(), fingerprint);
4794 break;
4795 case R.id.action_show_qr_code:
4796 activity.showQrCode(
4797 "xmpp:"
4798 + message.getContact()
4799 .getJid()
4800 .asBareJid()
4801 .toString());
4802 break;
4803 }
4804 return true;
4805 });
4806 }
4807 } else {
4808 popupMenu.inflate(R.menu.account_context);
4809 final Menu menu = popupMenu.getMenu();
4810 menu.findItem(R.id.action_manage_accounts)
4811 .setVisible(QuickConversationsService.isConversations());
4812 popupMenu.setOnMenuItemClickListener(
4813 item -> {
4814 final XmppActivity activity = this.activity;
4815 if (activity == null) {
4816 Log.e(Config.LOGTAG, "Unable to perform action. no context provided");
4817 return true;
4818 }
4819 switch (item.getItemId()) {
4820 case R.id.action_show_qr_code:
4821 activity.showQrCode(conversation.getAccount().getShareableUri());
4822 break;
4823 case R.id.action_account_details:
4824 activity.switchToAccount(
4825 message.getConversation().getAccount(), fingerprint);
4826 break;
4827 case R.id.action_manage_accounts:
4828 AccountUtils.launchManageAccounts(activity);
4829 break;
4830 }
4831 return true;
4832 });
4833 }
4834 popupMenu.show();
4835 }
4836
4837 @Override
4838 public void onContactPictureClicked(Message message) {
4839 setThread(message.getThread());
4840 if (message.isPrivateMessage()) {
4841 privateMessageWith(message.getCounterpart());
4842 return;
4843 }
4844 forkNullThread(message);
4845 conversation.setUserSelectedThread(true);
4846
4847 final boolean received = message.getStatus() <= Message.STATUS_RECEIVED;
4848 if (received) {
4849 if (message.getConversation() instanceof Conversation
4850 && message.getConversation().getMode() == Conversation.MODE_MULTI) {
4851 Jid tcp = message.getTrueCounterpart();
4852 Jid user = message.getCounterpart();
4853 if (user != null && !user.isBareJid()) {
4854 final MucOptions mucOptions =
4855 ((Conversation) message.getConversation()).getMucOptions();
4856 if (mucOptions.participating()
4857 || ((Conversation) message.getConversation()).getNextCounterpart()
4858 != null) {
4859 MucOptions.User mucUser = mucOptions.findUserByFullJid(user);
4860 MucOptions.User tcpMucUser = mucOptions.findUserByRealJid(tcp == null ? null : tcp.asBareJid());
4861 if (mucUser == null && tcpMucUser == null) {
4862 Toast.makeText(
4863 getActivity(),
4864 activity.getString(
4865 R.string.user_has_left_conference,
4866 user.getResource()),
4867 Toast.LENGTH_SHORT)
4868 .show();
4869 }
4870 highlightInConference(mucUser == null || mucUser.getNick() == null ? (tcpMucUser == null || tcpMucUser.getNick() == null ? user.getResource() : tcpMucUser.getNick()) : mucUser.getNick());
4871 } else {
4872 Toast.makeText(
4873 getActivity(),
4874 R.string.you_are_not_participating,
4875 Toast.LENGTH_SHORT)
4876 .show();
4877 }
4878 }
4879 }
4880 }
4881 }
4882
4883 private Activity requireActivity() {
4884 Activity activity = getActivity();
4885 if (activity == null) activity = this.activity;
4886 if (activity == null) {
4887 throw new IllegalStateException("Activity not attached");
4888 }
4889 return activity;
4890 }
4891}