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