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