1package eu.siacs.conversations.ui;
2
3import android.Manifest;
4import android.annotation.SuppressLint;
5import android.app.Dialog;
6import android.app.PendingIntent;
7import android.content.ActivityNotFoundException;
8import android.content.Context;
9import android.content.Intent;
10import android.content.SharedPreferences;
11import android.content.pm.PackageManager;
12import android.net.Uri;
13import android.os.Build;
14import android.os.Bundle;
15import android.preference.PreferenceManager;
16import android.text.Editable;
17import android.text.Html;
18import android.text.TextWatcher;
19import android.text.method.LinkMovementMethod;
20import android.util.Log;
21import android.util.Pair;
22import android.view.ContextMenu;
23import android.view.ContextMenu.ContextMenuInfo;
24import android.view.KeyEvent;
25import android.view.LayoutInflater;
26import android.view.Menu;
27import android.view.MenuItem;
28import android.view.View;
29import android.view.ViewGroup;
30import android.view.inputmethod.InputMethodManager;
31import android.widget.AdapterView;
32import android.widget.AdapterView.AdapterContextMenuInfo;
33import android.widget.ArrayAdapter;
34import android.widget.AutoCompleteTextView;
35import android.widget.CheckBox;
36import android.widget.EditText;
37import android.widget.ListView;
38import android.widget.Spinner;
39import android.widget.TextView;
40import android.widget.Toast;
41
42import androidx.annotation.MenuRes;
43import androidx.annotation.NonNull;
44import androidx.annotation.Nullable;
45import androidx.annotation.StringRes;
46import androidx.appcompat.app.ActionBar;
47import androidx.appcompat.app.AlertDialog;
48import androidx.appcompat.widget.PopupMenu;
49import androidx.core.content.ContextCompat;
50import androidx.databinding.DataBindingUtil;
51import androidx.fragment.app.Fragment;
52import androidx.fragment.app.FragmentManager;
53import androidx.fragment.app.FragmentTransaction;
54import androidx.recyclerview.widget.RecyclerView;
55import androidx.recyclerview.widget.LinearLayoutManager;
56import androidx.swiperefreshlayout.widget.SwipeRefreshLayout;
57import androidx.viewpager.widget.PagerAdapter;
58import androidx.viewpager.widget.ViewPager;
59
60import com.google.android.material.textfield.TextInputLayout;
61import com.leinardi.android.speeddial.SpeedDialActionItem;
62import com.leinardi.android.speeddial.SpeedDialView;
63
64import java.util.Arrays;
65import java.util.ArrayList;
66import java.util.Collections;
67import java.util.Comparator;
68import java.util.HashSet;
69import java.util.List;
70import java.util.Locale;
71import java.util.Map;
72import java.util.concurrent.atomic.AtomicBoolean;
73import java.util.stream.Collectors;
74
75import eu.siacs.conversations.Config;
76import eu.siacs.conversations.R;
77import eu.siacs.conversations.databinding.ActivityStartConversationBinding;
78import eu.siacs.conversations.entities.Account;
79import eu.siacs.conversations.entities.Bookmark;
80import eu.siacs.conversations.entities.Contact;
81import eu.siacs.conversations.entities.Conversation;
82import eu.siacs.conversations.entities.ListItem;
83import eu.siacs.conversations.entities.MucOptions;
84import eu.siacs.conversations.entities.Presence;
85import eu.siacs.conversations.services.QuickConversationsService;
86import eu.siacs.conversations.services.XmppConnectionService;
87import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate;
88import eu.siacs.conversations.ui.adapter.ListItemAdapter;
89import eu.siacs.conversations.ui.interfaces.OnBackendConnected;
90import eu.siacs.conversations.ui.util.JidDialog;
91import eu.siacs.conversations.ui.util.MenuDoubleTabUtil;
92import eu.siacs.conversations.ui.util.PendingItem;
93import eu.siacs.conversations.ui.util.SoftKeyboardUtils;
94import eu.siacs.conversations.ui.widget.SwipeRefreshListFragment;
95import eu.siacs.conversations.utils.AccountUtils;
96import eu.siacs.conversations.utils.UIHelper;
97import eu.siacs.conversations.utils.XmppUri;
98import eu.siacs.conversations.xml.Element;
99import eu.siacs.conversations.xml.Namespace;
100import eu.siacs.conversations.xmpp.Jid;
101import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
102import eu.siacs.conversations.xmpp.XmppConnection;
103import eu.siacs.conversations.xmpp.forms.Data;
104import eu.siacs.conversations.xmpp.stanzas.IqPacket;
105
106public class StartConversationActivity extends XmppActivity implements XmppConnectionService.OnConversationUpdate, OnRosterUpdate, OnUpdateBlocklist, CreatePrivateGroupChatDialog.CreateConferenceDialogListener, JoinConferenceDialog.JoinConferenceDialogListener, SwipeRefreshLayout.OnRefreshListener, CreatePublicChannelDialog.CreatePublicChannelDialogListener {
107
108 public static final String EXTRA_INVITE_URI = "eu.siacs.conversations.invite_uri";
109
110 private final int REQUEST_SYNC_CONTACTS = 0x28cf;
111 private final int REQUEST_CREATE_CONFERENCE = 0x39da;
112 private final PendingItem<Intent> pendingViewIntent = new PendingItem<>();
113 private final PendingItem<String> mInitialSearchValue = new PendingItem<>();
114 private final AtomicBoolean oneShotKeyboardSuppress = new AtomicBoolean();
115 public ListItem contextItem;
116 private ListPagerAdapter mListPagerAdapter;
117 private final List<ListItem> contacts = new ArrayList<>();
118 private ListItemAdapter mContactsAdapter;
119 private TagsAdapter mTagsAdapter = new TagsAdapter();
120 private final List<ListItem> conferences = new ArrayList<>();
121 private ListItemAdapter mConferenceAdapter;
122 private final List<String> mActivatedAccounts = new ArrayList<>();
123 private EditText mSearchEditText;
124 private final AtomicBoolean mRequestedContactsPermission = new AtomicBoolean(false);
125 private final AtomicBoolean mOpenedFab = new AtomicBoolean(false);
126 private boolean mHideOfflineContacts = false;
127 private boolean createdByViewIntent = false;
128 private final MenuItem.OnActionExpandListener mOnActionExpandListener = new MenuItem.OnActionExpandListener() {
129
130 @Override
131 public boolean onMenuItemActionExpand(MenuItem item) {
132 mSearchEditText.post(() -> {
133 updateSearchViewHint();
134 mSearchEditText.requestFocus();
135 if (oneShotKeyboardSuppress.compareAndSet(true, false)) {
136 return;
137 }
138 InputMethodManager imm = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
139 if (imm != null) {
140 imm.showSoftInput(mSearchEditText, InputMethodManager.SHOW_IMPLICIT);
141 }
142 });
143 if (binding.speedDial.isOpen()) {
144 binding.speedDial.close();
145 }
146 return true;
147 }
148
149 @Override
150 public boolean onMenuItemActionCollapse(MenuItem item) {
151 SoftKeyboardUtils.hideSoftKeyboard(StartConversationActivity.this);
152 mSearchEditText.setText("");
153 filter(null);
154 navigateBack();
155 return true;
156 }
157 };
158 private final TextWatcher mSearchTextWatcher = new TextWatcher() {
159
160 @Override
161 public void afterTextChanged(Editable editable) {
162 filter(editable.toString());
163 }
164
165 @Override
166 public void beforeTextChanged(CharSequence s, int start, int count, int after) {
167 }
168
169 @Override
170 public void onTextChanged(CharSequence s, int start, int before, int count) {
171 }
172 };
173 private MenuItem mMenuSearchView;
174 private final ListItemAdapter.OnTagClickedListener mOnTagClickedListener = new ListItemAdapter.OnTagClickedListener() {
175 @Override
176 public void onTagClicked(String tag) {
177 if (mMenuSearchView != null) {
178 mMenuSearchView.expandActionView();
179 mSearchEditText.setText("");
180 mSearchEditText.append(tag);
181 filter(tag);
182 }
183 }
184 };
185 private Pair<Integer, Intent> mPostponedActivityResult;
186 private Toast mToast;
187 private final UiCallback<Conversation> mAdhocConferenceCallback = new UiCallback<Conversation>() {
188 @Override
189 public void success(final Conversation conversation) {
190 runOnUiThread(() -> {
191 hideToast();
192 switchToConversation(conversation);
193 });
194 }
195
196 @Override
197 public void error(final int errorCode, Conversation object) {
198 runOnUiThread(() -> replaceToast(getString(errorCode)));
199 }
200
201 @Override
202 public void userInputRequired(PendingIntent pi, Conversation object) {
203
204 }
205 };
206 private ActivityStartConversationBinding binding;
207 private final TextView.OnEditorActionListener mSearchDone = new TextView.OnEditorActionListener() {
208 @Override
209 public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
210 int pos = binding.startConversationViewPager.getCurrentItem();
211 if (pos == 0) {
212 if (contacts.size() == 1) {
213 openConversation(contacts.get(0));
214 return true;
215 } else if (contacts.size() == 0 && conferences.size() == 1) {
216 openConversationsForBookmark((Bookmark) conferences.get(0));
217 return true;
218 }
219 } else {
220 if (conferences.size() == 1) {
221 openConversationsForBookmark((Bookmark) conferences.get(0));
222 return true;
223 } else if (conferences.size() == 0 && contacts.size() == 1) {
224 openConversation(contacts.get(0));
225 return true;
226 }
227 }
228 SoftKeyboardUtils.hideSoftKeyboard(StartConversationActivity.this);
229 mListPagerAdapter.requestFocus(pos);
230 return true;
231 }
232 };
233
234 public static void populateAccountSpinner(Context context, List<String> accounts, Spinner spinner) {
235 if (accounts.size() > 0) {
236 ArrayAdapter<String> adapter = new ArrayAdapter<>(context, R.layout.simple_list_item, accounts);
237 adapter.setDropDownViewResource(R.layout.simple_list_item);
238 spinner.setAdapter(adapter);
239 spinner.setEnabled(true);
240 } else {
241 ArrayAdapter<String> adapter = new ArrayAdapter<>(context,
242 R.layout.simple_list_item,
243 Collections.singletonList(context.getString(R.string.no_accounts)));
244 adapter.setDropDownViewResource(R.layout.simple_list_item);
245 spinner.setAdapter(adapter);
246 spinner.setEnabled(false);
247 }
248 }
249
250 public static void launch(Context context) {
251 final Intent intent = new Intent(context, StartConversationActivity.class);
252 context.startActivity(intent);
253 }
254
255 private static Intent createLauncherIntent(Context context) {
256 final Intent intent = new Intent(context, StartConversationActivity.class);
257 intent.setAction(Intent.ACTION_MAIN);
258 intent.addCategory(Intent.CATEGORY_LAUNCHER);
259 return intent;
260 }
261
262 private static boolean isViewIntent(final Intent i) {
263 return i != null && (Intent.ACTION_VIEW.equals(i.getAction()) || Intent.ACTION_SENDTO.equals(i.getAction()) || i.hasExtra(EXTRA_INVITE_URI));
264 }
265
266 protected void hideToast() {
267 if (mToast != null) {
268 mToast.cancel();
269 }
270 }
271
272 protected void replaceToast(String msg) {
273 hideToast();
274 mToast = Toast.makeText(this, msg, Toast.LENGTH_LONG);
275 mToast.show();
276 }
277
278 @Override
279 public void onRosterUpdate() {
280 this.refreshUi();
281 }
282
283 @Override
284 public void onCreate(Bundle savedInstanceState) {
285 super.onCreate(savedInstanceState);
286 this.binding = DataBindingUtil.setContentView(this, R.layout.activity_start_conversation);
287 setSupportActionBar(binding.toolbar);
288 configureActionBar(getSupportActionBar());
289
290 inflateFab(binding.speedDial, R.menu.start_conversation_fab_submenu);
291 binding.tabLayout.setupWithViewPager(binding.startConversationViewPager);
292 binding.startConversationViewPager.addOnPageChangeListener(new ViewPager.SimpleOnPageChangeListener() {
293 @Override
294 public void onPageSelected(int position) {
295 updateSearchViewHint();
296 }
297 });
298 mListPagerAdapter = new ListPagerAdapter(getSupportFragmentManager());
299 binding.startConversationViewPager.setAdapter(mListPagerAdapter);
300
301 mConferenceAdapter = new ListItemAdapter(this, conferences);
302 mContactsAdapter = new ListItemAdapter(this, contacts);
303 mContactsAdapter.setOnTagClickedListener(this.mOnTagClickedListener);
304
305 final SharedPreferences preferences = getPreferences();
306
307 this.mHideOfflineContacts = QuickConversationsService.isConversations() && preferences.getBoolean("hide_offline", false);
308
309 final boolean startSearching = preferences.getBoolean("start_searching", getResources().getBoolean(R.bool.start_searching));
310
311 final Intent intent;
312 if (savedInstanceState == null) {
313 intent = getIntent();
314 } else {
315 createdByViewIntent = savedInstanceState.getBoolean("created_by_view_intent", false);
316 final String search = savedInstanceState.getString("search");
317 if (search != null) {
318 mInitialSearchValue.push(search);
319 }
320 intent = savedInstanceState.getParcelable("intent");
321 }
322
323 if (intent.getBooleanExtra("init", false)) {
324 pendingViewIntent.push(intent);
325 }
326
327 if (isViewIntent(intent)) {
328 pendingViewIntent.push(intent);
329 createdByViewIntent = true;
330 setIntent(createLauncherIntent(this));
331 } else if (startSearching && mInitialSearchValue.peek() == null) {
332 mInitialSearchValue.push("");
333 }
334 mRequestedContactsPermission.set(savedInstanceState != null && savedInstanceState.getBoolean("requested_contacts_permission", false));
335 mOpenedFab.set(savedInstanceState != null && savedInstanceState.getBoolean("opened_fab", false));
336 binding.speedDial.setOnActionSelectedListener(actionItem -> {
337 final String searchString = mSearchEditText != null ? mSearchEditText.getText().toString() : null;
338 final String prefilled;
339 if (isValidJid(searchString)) {
340 prefilled = Jid.ofEscaped(searchString).toEscapedString();
341 } else {
342 prefilled = null;
343 }
344 switch (actionItem.getId()) {
345 case R.id.discover_public_channels:
346 startActivity(new Intent(this, ChannelDiscoveryActivity.class));
347 break;
348 case R.id.create_private_group_chat:
349 showCreatePrivateGroupChatDialog();
350 break;
351 case R.id.create_public_channel:
352 showPublicChannelDialog();
353 break;
354 case R.id.create_contact:
355 showCreateContactDialog(prefilled, null);
356 break;
357 }
358 return false;
359 });
360 }
361
362 private void inflateFab(final SpeedDialView speedDialView, final @MenuRes int menuRes) {
363 speedDialView.clearActionItems();
364 final PopupMenu popupMenu = new PopupMenu(this, new View(this));
365 popupMenu.inflate(menuRes);
366 final Menu menu = popupMenu.getMenu();
367 for (int i = 0; i < menu.size(); i++) {
368 final MenuItem menuItem = menu.getItem(i);
369 final SpeedDialActionItem actionItem = new SpeedDialActionItem.Builder(menuItem.getItemId(), menuItem.getIcon())
370 .setLabel(menuItem.getTitle() != null ? menuItem.getTitle().toString() : null)
371 .setFabImageTintColor(ContextCompat.getColor(this, R.color.white))
372 .create();
373 speedDialView.addActionItem(actionItem);
374 }
375 }
376
377 public static boolean isValidJid(String input) {
378 try {
379 Jid jid = Jid.ofEscaped(input);
380 return !jid.isDomainJid();
381 } catch (IllegalArgumentException e) {
382 return false;
383 }
384 }
385
386 @Override
387 public void onSaveInstanceState(Bundle savedInstanceState) {
388 Intent pendingIntent = pendingViewIntent.peek();
389 savedInstanceState.putParcelable("intent", pendingIntent != null ? pendingIntent : getIntent());
390 savedInstanceState.putBoolean("requested_contacts_permission", mRequestedContactsPermission.get());
391 savedInstanceState.putBoolean("opened_fab", mOpenedFab.get());
392 savedInstanceState.putBoolean("created_by_view_intent", createdByViewIntent);
393 if (mMenuSearchView != null && mMenuSearchView.isActionViewExpanded()) {
394 savedInstanceState.putString("search", mSearchEditText != null ? mSearchEditText.getText().toString() : null);
395 }
396 super.onSaveInstanceState(savedInstanceState);
397 }
398
399 @Override
400 public void onStart() {
401 super.onStart();
402 final int theme = findTheme();
403 if (this.mTheme != theme) {
404 recreate();
405 } else {
406 if (pendingViewIntent.peek() == null) {
407 askForContactsPermissions();
408 }
409 }
410 mConferenceAdapter.refreshSettings();
411 mContactsAdapter.refreshSettings();
412 }
413
414 @Override
415 public void onNewIntent(final Intent intent) {
416 super.onNewIntent(intent);
417 if (xmppConnectionServiceBound) {
418 processViewIntent(intent);
419 } else {
420 pendingViewIntent.push(intent);
421 }
422 setIntent(createLauncherIntent(this));
423 }
424
425 protected void openConversationForContact(int position) {
426 openConversation(contacts.get(position));
427 }
428
429 protected void openConversation(ListItem item) {
430 if (item instanceof Contact) {
431 openConversationForContact((Contact) item);
432 } else {
433 openConversationsForBookmark((Bookmark) item);
434 }
435 }
436
437 protected void openConversationForContact(Contact contact) {
438 Conversation conversation = xmppConnectionService.findOrCreateConversation(contact.getAccount(), contact.getJid(), false, true);
439 SoftKeyboardUtils.hideSoftKeyboard(this);
440 switchToConversation(conversation);
441 }
442
443 protected void openConversationForBookmark(int position) {
444 Bookmark bookmark = (Bookmark) conferences.get(position);
445 openConversationsForBookmark(bookmark);
446 }
447
448 protected void shareBookmarkUri() {
449 shareAsChannel(this, contextItem.getJid().asBareJid().toEscapedString());
450 }
451
452 protected void shareBookmarkUri(int position) {
453 Bookmark bookmark = (Bookmark) conferences.get(position);
454 shareAsChannel(this, bookmark.getJid().asBareJid().toEscapedString());
455 }
456
457 public static void shareAsChannel(final Context context, final String address) {
458 Intent shareIntent = new Intent();
459 shareIntent.setAction(Intent.ACTION_SEND);
460 shareIntent.putExtra(Intent.EXTRA_TEXT, "xmpp:" + Uri.encode(address, "@/+") + "?join");
461 shareIntent.setType("text/plain");
462 try {
463 context.startActivity(Intent.createChooser(shareIntent, context.getText(R.string.share_uri_with)));
464 } catch (ActivityNotFoundException e) {
465 Toast.makeText(context, R.string.no_application_to_share_uri, Toast.LENGTH_SHORT).show();
466 }
467 }
468
469 protected void openConversationsForBookmark(Bookmark bookmark) {
470 final Jid jid = bookmark.getFullJid();
471 if (jid == null) {
472 Toast.makeText(this, R.string.invalid_jid, Toast.LENGTH_SHORT).show();
473 return;
474 }
475 Conversation conversation = xmppConnectionService.findOrCreateConversation(bookmark.getAccount(), jid, true, true, true);
476 bookmark.setConversation(conversation);
477 if (!bookmark.autojoin() && getPreferences().getBoolean("autojoin", getResources().getBoolean(R.bool.autojoin))) {
478 bookmark.setAutojoin(true);
479 xmppConnectionService.createBookmark(bookmark.getAccount(), bookmark);
480 }
481 SoftKeyboardUtils.hideSoftKeyboard(this);
482 switchToConversation(conversation);
483 }
484
485 protected void openDetailsForContact() {
486 switchToContactDetails((Contact) contextItem);
487 }
488
489 protected void showQrForContact() {
490 showQrCode("xmpp:" + contextItem.getJid().asBareJid().toEscapedString());
491 }
492
493 protected void toggleContactBlock() {
494 BlockContactDialog.show(this, (Contact) contextItem);
495 }
496
497 protected void deleteContact() {
498 final Contact contact = (Contact) contextItem;
499 final AlertDialog.Builder builder = new AlertDialog.Builder(this);
500 builder.setNegativeButton(R.string.cancel, null);
501 builder.setTitle(R.string.action_delete_contact);
502 builder.setMessage(JidDialog.style(this, R.string.remove_contact_text, contact.getJid().toEscapedString()));
503 builder.setPositiveButton(R.string.delete, (dialog, which) -> {
504 xmppConnectionService.deleteContactOnServer(contact);
505 filter(mSearchEditText.getText().toString());
506 });
507 builder.create().show();
508 }
509
510 protected void deleteConference() {
511 final Bookmark bookmark = (Bookmark) contextItem;
512
513 AlertDialog.Builder builder = new AlertDialog.Builder(this);
514 builder.setNegativeButton(R.string.cancel, null);
515 builder.setTitle(R.string.delete_bookmark);
516 builder.setMessage(JidDialog.style(this, R.string.remove_bookmark_text, bookmark.getJid().toEscapedString()));
517 builder.setPositiveButton(R.string.delete, (dialog, which) -> {
518 bookmark.setConversation(null);
519 final Account account = bookmark.getAccount();
520 xmppConnectionService.deleteBookmark(account, bookmark);
521 filter(mSearchEditText.getText().toString());
522 });
523 builder.create().show();
524
525 }
526
527 @SuppressLint("InflateParams")
528 protected void showCreateContactDialog(final String prefilledJid, final Invite invite) {
529 FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
530 Fragment prev = getSupportFragmentManager().findFragmentByTag(FRAGMENT_TAG_DIALOG);
531 if (prev != null) {
532 ft.remove(prev);
533 }
534 ft.addToBackStack(null);
535 EnterJidDialog dialog = EnterJidDialog.newInstance(
536 mActivatedAccounts,
537 getString(R.string.start_conversation),
538 getString(R.string.message),
539 "Call",
540 prefilledJid,
541 invite == null ? null : invite.account,
542 invite == null || !invite.hasFingerprints(),
543 true,
544 EnterJidDialog.SanityCheck.ALLOW_MUC
545 );
546
547 dialog.setOnEnterJidDialogPositiveListener((accountJid, contactJid, call, save) -> {
548 if (!xmppConnectionServiceBound) {
549 return false;
550 }
551
552 final Account account = xmppConnectionService.findAccountByJid(accountJid);
553 if (account == null) {
554 return true;
555 }
556 final Contact contact = account.getRoster().getContact(contactJid);
557
558 if (invite != null && invite.getName() != null) {
559 contact.setServerName(invite.getName());
560 }
561
562 if (contact.isSelf() || contact.showInRoster()) {
563 switchToConversationDoNotAppend(contact, invite == null ? null : invite.getBody(), call ? "call" : null);
564 return true;
565 }
566
567 xmppConnectionService.checkIfMuc(account, contactJid, (isMuc) -> {
568 runOnUiThread(() -> {
569 if (isMuc) {
570 if (save) {
571 Bookmark bookmark = account.getBookmark(contactJid);
572 if (bookmark != null) {
573 openConversationsForBookmark(bookmark);
574 } else {
575 bookmark = new Bookmark(account, contactJid.asBareJid());
576 bookmark.setAutojoin(getBooleanPreference("autojoin", R.bool.autojoin));
577 final String nick = contactJid.getResource();
578 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
579 bookmark.setNick(nick);
580 }
581 xmppConnectionService.createBookmark(account, bookmark);
582 final Conversation conversation = xmppConnectionService
583 .findOrCreateConversation(account, contactJid, true, true, true);
584 bookmark.setConversation(conversation);
585 switchToConversationDoNotAppend(conversation, invite == null ? null : invite.getBody());
586 }
587 } else {
588 final Conversation conversation = xmppConnectionService.findOrCreateConversation(account, contactJid, true, true, true);
589 switchToConversationDoNotAppend(conversation, invite == null ? null : invite.getBody());
590 }
591 } else {
592 if (save) {
593 final String preAuth = invite == null ? null : invite.getParameter(XmppUri.PARAMETER_PRE_AUTH);
594 xmppConnectionService.createContact(contact, true, preAuth);
595 if (invite != null && invite.hasFingerprints()) {
596 xmppConnectionService.verifyFingerprints(contact, invite.getFingerprints());
597 }
598 }
599 switchToConversationDoNotAppend(contact, invite == null ? null : invite.getBody(), call ? "call" : null);
600 }
601
602 try {
603 dialog.dismiss();
604 } catch (final IllegalStateException e) { }
605 });
606 });
607
608 return false;
609 });
610 dialog.show(ft, FRAGMENT_TAG_DIALOG);
611 }
612
613 @SuppressLint("InflateParams")
614 protected void showJoinConferenceDialog(final String prefilledJid) {
615 FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
616 Fragment prev = getSupportFragmentManager().findFragmentByTag(FRAGMENT_TAG_DIALOG);
617 if (prev != null) {
618 ft.remove(prev);
619 }
620 ft.addToBackStack(null);
621 JoinConferenceDialog joinConferenceFragment = JoinConferenceDialog.newInstance(prefilledJid, mActivatedAccounts);
622 joinConferenceFragment.show(ft, FRAGMENT_TAG_DIALOG);
623 }
624
625 private void showCreatePrivateGroupChatDialog() {
626 FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
627 Fragment prev = getSupportFragmentManager().findFragmentByTag(FRAGMENT_TAG_DIALOG);
628 if (prev != null) {
629 ft.remove(prev);
630 }
631 ft.addToBackStack(null);
632 CreatePrivateGroupChatDialog createConferenceFragment = CreatePrivateGroupChatDialog.newInstance(mActivatedAccounts);
633 createConferenceFragment.show(ft, FRAGMENT_TAG_DIALOG);
634 }
635
636 private void showPublicChannelDialog() {
637 FragmentTransaction ft = getSupportFragmentManager().beginTransaction();
638 Fragment prev = getSupportFragmentManager().findFragmentByTag(FRAGMENT_TAG_DIALOG);
639 if (prev != null) {
640 ft.remove(prev);
641 }
642 ft.addToBackStack(null);
643 CreatePublicChannelDialog dialog = CreatePublicChannelDialog.newInstance(mActivatedAccounts);
644 dialog.show(ft, FRAGMENT_TAG_DIALOG);
645 }
646
647 public static Account getSelectedAccount(Context context, Spinner spinner) {
648 if (spinner == null || !spinner.isEnabled()) {
649 return null;
650 }
651 if (context instanceof XmppActivity) {
652 Jid jid;
653 try {
654 if (Config.DOMAIN_LOCK != null) {
655 jid = Jid.ofEscaped((String) spinner.getSelectedItem(), Config.DOMAIN_LOCK, null);
656 } else {
657 jid = Jid.ofEscaped((String) spinner.getSelectedItem());
658 }
659 } catch (final IllegalArgumentException e) {
660 return null;
661 }
662 final XmppConnectionService service = ((XmppActivity) context).xmppConnectionService;
663 if (service == null) {
664 return null;
665 }
666 return service.findAccountByJid(jid);
667 } else {
668 return null;
669 }
670 }
671
672 protected void switchToConversation(Contact contact) {
673 Conversation conversation = xmppConnectionService.findOrCreateConversation(contact.getAccount(), contact.getJid(), false, true);
674 switchToConversation(conversation);
675 }
676
677 protected void switchToConversationDoNotAppend(Contact contact, String body) {
678 switchToConversationDoNotAppend(contact, body, null);
679 }
680
681 protected void switchToConversationDoNotAppend(Contact contact, String body, String postInit) {
682 Conversation conversation = xmppConnectionService.findOrCreateConversation(contact.getAccount(), contact.getJid(), false, true);
683 switchToConversation(conversation, body, false, null, false, true, postInit);
684 }
685
686 @Override
687 public void invalidateOptionsMenu() {
688 boolean isExpanded = mMenuSearchView != null && mMenuSearchView.isActionViewExpanded();
689 String text = mSearchEditText != null ? mSearchEditText.getText().toString() : "";
690 if (isExpanded) {
691 mInitialSearchValue.push(text);
692 oneShotKeyboardSuppress.set(true);
693 }
694 super.invalidateOptionsMenu();
695 }
696
697 private void updateSearchViewHint() {
698 if (binding == null || mSearchEditText == null) {
699 return;
700 }
701 if (binding.startConversationViewPager.getCurrentItem() == 0) {
702 mSearchEditText.setHint(R.string.search_contacts);
703 mSearchEditText.setContentDescription(getString(R.string.search_contacts));
704 } else {
705 mSearchEditText.setHint(R.string.search_bookmarks);
706 mSearchEditText.setContentDescription(getString(R.string.search_bookmarks));
707 }
708 }
709
710 @Override
711 public boolean onCreateOptionsMenu(Menu menu) {
712 getMenuInflater().inflate(R.menu.start_conversation, menu);
713 AccountUtils.showHideMenuItems(menu);
714 MenuItem menuHideOffline = menu.findItem(R.id.action_hide_offline);
715 MenuItem qrCodeScanMenuItem = menu.findItem(R.id.action_scan_qr_code);
716 qrCodeScanMenuItem.setVisible(isCameraFeatureAvailable());
717 if (QuickConversationsService.isQuicksy()) {
718 menuHideOffline.setVisible(false);
719 } else {
720 menuHideOffline.setVisible(true);
721 menuHideOffline.setChecked(this.mHideOfflineContacts);
722 }
723 mMenuSearchView = menu.findItem(R.id.action_search);
724 mMenuSearchView.setOnActionExpandListener(mOnActionExpandListener);
725 View mSearchView = mMenuSearchView.getActionView();
726 mSearchEditText = mSearchView.findViewById(R.id.search_field);
727 mSearchEditText.addTextChangedListener(mSearchTextWatcher);
728 mSearchEditText.setOnEditorActionListener(mSearchDone);
729
730 SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this);
731 boolean showDynamicTags = preferences.getBoolean(SettingsActivity.SHOW_DYNAMIC_TAGS, getResources().getBoolean(R.bool.show_dynamic_tags));
732 if (showDynamicTags) {
733 RecyclerView tags = mSearchView.findViewById(R.id.tags);
734 tags.setLayoutManager(new LinearLayoutManager(this, LinearLayoutManager.HORIZONTAL, false));
735 tags.setAdapter(mTagsAdapter);
736 }
737
738 String initialSearchValue = mInitialSearchValue.pop();
739 if (initialSearchValue != null) {
740 mMenuSearchView.expandActionView();
741 mSearchEditText.append(initialSearchValue);
742 filter(initialSearchValue);
743 }
744 updateSearchViewHint();
745 return super.onCreateOptionsMenu(menu);
746 }
747
748 @Override
749 public boolean onOptionsItemSelected(MenuItem item) {
750 if (MenuDoubleTabUtil.shouldIgnoreTap()) {
751 return false;
752 }
753 switch (item.getItemId()) {
754 case android.R.id.home:
755 navigateBack();
756 return true;
757 case R.id.action_scan_qr_code:
758 UriHandlerActivity.scan(this);
759 return true;
760 case R.id.action_hide_offline:
761 mHideOfflineContacts = !item.isChecked();
762 getPreferences().edit().putBoolean("hide_offline", mHideOfflineContacts).apply();
763 if (mSearchEditText != null) {
764 filter(mSearchEditText.getText().toString());
765 }
766 invalidateOptionsMenu();
767 }
768 return super.onOptionsItemSelected(item);
769 }
770
771 @Override
772 public boolean onKeyUp(int keyCode, KeyEvent event) {
773 if (keyCode == KeyEvent.KEYCODE_SEARCH && !event.isLongPress()) {
774 openSearch();
775 return true;
776 }
777 int c = event.getUnicodeChar();
778 if (c > 32) {
779 if (mSearchEditText != null && !mSearchEditText.isFocused()) {
780 openSearch();
781 mSearchEditText.append(Character.toString((char) c));
782 return true;
783 }
784 }
785 return super.onKeyUp(keyCode, event);
786 }
787
788 private void openSearch() {
789 if (mMenuSearchView != null) {
790 mMenuSearchView.expandActionView();
791 }
792 }
793
794 @Override
795 public void onActivityResult(int requestCode, int resultCode, Intent intent) {
796 if (resultCode == RESULT_OK) {
797 if (xmppConnectionServiceBound) {
798 this.mPostponedActivityResult = null;
799 if (requestCode == REQUEST_CREATE_CONFERENCE) {
800 Account account = extractAccount(intent);
801 final String name = intent.getStringExtra(ChooseContactActivity.EXTRA_GROUP_CHAT_NAME);
802 final List<Jid> jids = ChooseContactActivity.extractJabberIds(intent);
803 if (account != null && jids.size() > 0) {
804 // This hardcodes cheogram.com and is in general a terrible hack
805 // Ideally this would be based around XEP-0033 but until we think of a good fallback behaviour we keep using this gross commas thing
806 if (jids.stream().allMatch(jid -> jid.getDomain().toString().equals("cheogram.com"))) {
807 new AlertDialog.Builder(this)
808 .setMessage("You appear to be creating a group with only SMS contacts. Would you like to create a channel or an MMS group text?")
809 .setNeutralButton("Channel", (d, w) -> {
810 if (xmppConnectionService.createAdhocConference(account, name, jids, mAdhocConferenceCallback)) {
811 mToast = Toast.makeText(this, R.string.creating_conference, Toast.LENGTH_LONG);
812 mToast.show();
813 }
814 }).setPositiveButton("Group Text", (d, w) -> {
815 Jid groupJid = Jid.ofLocalAndDomain(jids.stream().map(jid -> jid.getLocal()).sorted().collect(Collectors.joining(",")), "cheogram.com");
816 Contact group = account.getRoster().getContact(groupJid);
817 if (name != null && !name.equals("")) group.setServerName(name);
818 xmppConnectionService.createContact(group, true);
819 switchToConversation(group);
820 }).create().show();
821 } else {
822 if (xmppConnectionService.createAdhocConference(account, name, jids, mAdhocConferenceCallback)) {
823 mToast = Toast.makeText(this, R.string.creating_conference, Toast.LENGTH_LONG);
824 mToast.show();
825 }
826 }
827 }
828 }
829 } else {
830 this.mPostponedActivityResult = new Pair<>(requestCode, intent);
831 }
832 }
833 super.onActivityResult(requestCode, requestCode, intent);
834 }
835
836 private void askForContactsPermissions() {
837 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
838 if (checkSelfPermission(Manifest.permission.READ_CONTACTS) != PackageManager.PERMISSION_GRANTED) {
839 if (mRequestedContactsPermission.compareAndSet(false, true)) {
840 if (QuickConversationsService.isQuicksy() || shouldShowRequestPermissionRationale(Manifest.permission.READ_CONTACTS)) {
841 final AlertDialog.Builder builder = new AlertDialog.Builder(this);
842 final AtomicBoolean requestPermission = new AtomicBoolean(false);
843 builder.setTitle(R.string.sync_with_contacts);
844 if (QuickConversationsService.isQuicksy()) {
845 builder.setMessage(Html.fromHtml(getString(R.string.sync_with_contacts_quicksy)));
846 } else {
847 builder.setMessage(getString(R.string.sync_with_contacts_long, getString(R.string.app_name)));
848 }
849 @StringRes int confirmButtonText;
850 if (QuickConversationsService.isConversations()) {
851 confirmButtonText = R.string.next;
852 } else {
853 confirmButtonText = R.string.confirm;
854 }
855 builder.setPositiveButton(confirmButtonText, (dialog, which) -> {
856 if (requestPermission.compareAndSet(false, true)) {
857 requestPermissions(new String[]{Manifest.permission.READ_CONTACTS}, REQUEST_SYNC_CONTACTS);
858 }
859 });
860 builder.setOnDismissListener(dialog -> {
861 if (QuickConversationsService.isConversations() && requestPermission.compareAndSet(false, true)) {
862 requestPermissions(new String[]{Manifest.permission.READ_CONTACTS}, REQUEST_SYNC_CONTACTS);
863
864 }
865 });
866 builder.setCancelable(QuickConversationsService.isQuicksy());
867 final AlertDialog dialog = builder.create();
868 dialog.setCanceledOnTouchOutside(QuickConversationsService.isQuicksy());
869 dialog.setOnShowListener(dialogInterface -> {
870 final TextView tv = dialog.findViewById(android.R.id.message);
871 if (tv != null) {
872 tv.setMovementMethod(LinkMovementMethod.getInstance());
873 }
874 });
875 dialog.show();
876 } else {
877 requestPermissions(new String[]{Manifest.permission.READ_CONTACTS}, REQUEST_SYNC_CONTACTS);
878 }
879 }
880 }
881 }
882 }
883
884 @Override
885 public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
886 if (grantResults.length > 0)
887 if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {
888 ScanActivity.onRequestPermissionResult(this, requestCode, grantResults);
889 if (requestCode == REQUEST_SYNC_CONTACTS && xmppConnectionServiceBound) {
890 if (QuickConversationsService.isQuicksy()) {
891 setRefreshing(true);
892 }
893 xmppConnectionService.loadPhoneContacts();
894 xmppConnectionService.startContactObserver();
895 }
896 }
897 }
898
899 private void configureHomeButton() {
900 final ActionBar actionBar = getSupportActionBar();
901 if (actionBar == null) {
902 return;
903 }
904 boolean openConversations = !createdByViewIntent && !xmppConnectionService.isConversationsListEmpty(null);
905 actionBar.setDisplayHomeAsUpEnabled(openConversations);
906 actionBar.setDisplayHomeAsUpEnabled(openConversations);
907
908 }
909
910 @Override
911 protected void onBackendConnected() {
912
913 if (Build.VERSION.SDK_INT < Build.VERSION_CODES.M || checkSelfPermission(Manifest.permission.READ_CONTACTS) == PackageManager.PERMISSION_GRANTED) {
914 xmppConnectionService.getQuickConversationsService().considerSyncBackground(false);
915 }
916 if (mPostponedActivityResult != null) {
917 onActivityResult(mPostponedActivityResult.first, RESULT_OK, mPostponedActivityResult.second);
918 this.mPostponedActivityResult = null;
919 }
920 this.mActivatedAccounts.clear();
921 this.mActivatedAccounts.addAll(AccountUtils.getEnabledAccounts(xmppConnectionService));
922 configureHomeButton();
923 Intent intent = pendingViewIntent.pop();
924
925 final boolean onboardingCancel = xmppConnectionService.getPreferences().getString("onboarding_action", "").equals("cancel");
926 if (onboardingCancel) xmppConnectionService.getPreferences().edit().remove("onboarding_action").commit();
927
928 if (intent != null && intent.getBooleanExtra("init", false) && !onboardingCancel && !xmppConnectionService.getAccounts().isEmpty()) {
929 Account selectedAccount = xmppConnectionService.getAccounts().get(0);
930 final String accountJid = intent.getStringExtra(EXTRA_ACCOUNT);
931 intent = null;
932 boolean hasPstnOrSms = false;
933 Account onboardingAccount = null;
934 outer:
935 for (Account account : xmppConnectionService.getAccounts()) {
936 if (onboardingAccount == null && account.getJid().getDomain().equals(Config.ONBOARDING_DOMAIN)) onboardingAccount = account;
937
938 if (accountJid != null) {
939 if(account.getJid().asBareJid().toEscapedString().equals(accountJid)) {
940 selectedAccount = account;
941 } else {
942 continue;
943 }
944 }
945
946 for (Contact contact : account.getRoster().getContacts()) {
947 if (contact.getPresences().anyIdentity("gateway", "pstn")) {
948 hasPstnOrSms = true;
949 break outer;
950 }
951 if (contact.getPresences().anyIdentity("gateway", "sms")) {
952 hasPstnOrSms = true;
953 break outer;
954 }
955 }
956 }
957
958 if (!hasPstnOrSms) {
959 if (onboardingAccount != null && !selectedAccount.getJid().equals(onboardingAccount.getJid())) {
960 final Account onboardAccount = onboardingAccount;
961 final Account newAccount = selectedAccount;
962 final IqPacket packet = new IqPacket(IqPacket.TYPE.SET);
963 packet.setTo(Jid.of("cheogram.com"));
964 final Element c = packet.addChild("command", Namespace.COMMANDS);
965 c.setAttribute("node", "change jabber id");
966 c.setAttribute("action", "execute");
967
968 xmppConnectionService.sendIqPacket(onboardingAccount, packet, (a, iq) -> {
969 Element command = iq.findChild("command", "http://jabber.org/protocol/commands");
970 if (command == null) {
971 Log.e(Config.LOGTAG, "Did not get expected data form from cheogram, got: " + iq);
972 return;
973 }
974
975 Element form = command.findChild("x", "jabber:x:data");
976 Data dataForm = form == null ? null : Data.parse(form);
977 if (dataForm == null || dataForm.getFieldByName("new-jid") == null) {
978 Log.e(Config.LOGTAG, "Did not get expected data form from cheogram, got: " + iq);
979 return;
980 }
981
982 dataForm.put("new-jid", newAccount.getJid().toEscapedString());
983 dataForm.submit();
984 command.setAttribute("action", "execute");
985 iq.setTo(iq.getFrom());
986 iq.setAttribute("type", "set");
987 iq.removeAttribute("from");
988 iq.removeAttribute("id");
989 xmppConnectionService.sendIqPacket(a, iq, (a2, iq2) -> {
990 Element command2 = iq2.findChild("command", "http://jabber.org/protocol/commands");
991 if (command2 != null && command2.getAttribute("status") != null && command2.getAttribute("status").equals("completed")) {
992 final IqPacket regPacket = new IqPacket(IqPacket.TYPE.SET);
993 regPacket.setTo(Jid.of("cheogram.com/CHEOGRAM%jabber:iq:register"));
994 final Element c2 = regPacket.addChild("command", Namespace.COMMANDS);
995 c2.setAttribute("node", "jabber:iq:register");
996 c2.setAttribute("action", "execute");
997 xmppConnectionService.sendIqPacket(newAccount, regPacket, (a3, iq3) -> {
998 Element command3 = iq3.findChild("command", "http://jabber.org/protocol/commands");
999 if (command3 == null) {
1000 Log.e(Config.LOGTAG, "Did not get expected data form from cheogram, got: " + iq3);
1001 return;
1002 }
1003
1004 Element form3 = command3.findChild("x", "jabber:x:data");
1005 Data dataForm3 = form3 == null ? null : Data.parse(form3);
1006 if (dataForm3 == null || dataForm3.getFieldByName("confirm") == null) {
1007 Log.e(Config.LOGTAG, "Did not get expected data form from cheogram, got: " + iq3);
1008 return;
1009 }
1010
1011 dataForm3.put("confirm", "true");
1012 dataForm3.submit();
1013 command3.setAttribute("action", "execute");
1014 iq3.setTo(iq3.getFrom());
1015 iq3.setAttribute("type", "set");
1016 iq3.removeAttribute("from");
1017 iq3.removeAttribute("id");
1018 xmppConnectionService.sendIqPacket(newAccount, iq3, (a4, iq4) -> {
1019 Element command4 = iq2.findChild("command", "http://jabber.org/protocol/commands");
1020 if (command4 != null && command4.getAttribute("status") != null && command4.getAttribute("status").equals("completed")) {
1021 xmppConnectionService.createContact(newAccount.getRoster().getContact(iq4.getFrom().asBareJid()), true);
1022 Conversation withCheogram = xmppConnectionService.findOrCreateConversation(newAccount, iq4.getFrom().asBareJid(), true, true, true);
1023 xmppConnectionService.markRead(withCheogram);
1024 xmppConnectionService.clearConversationHistory(withCheogram);
1025 xmppConnectionService.deleteAccount(onboardAccount);
1026 } else {
1027 Log.e(Config.LOGTAG, "Error confirming jid switch, got: " + iq4);
1028 }
1029 });
1030 });
1031 } else {
1032 Log.e(Config.LOGTAG, "Error during jid switch, got: " + iq2);
1033 }
1034 });
1035 });
1036 } else {
1037 startCommand(selectedAccount, Jid.of("cheogram.com/CHEOGRAM%jabber:iq:register"), "jabber:iq:register");
1038 finish();
1039 return;
1040 }
1041 }
1042 }
1043
1044 if (intent != null && processViewIntent(intent)) {
1045 filter(null);
1046 } else {
1047 if (mSearchEditText != null) {
1048 filter(mSearchEditText.getText().toString());
1049 } else {
1050 filter(null);
1051 }
1052 }
1053 Fragment fragment = getSupportFragmentManager().findFragmentByTag(FRAGMENT_TAG_DIALOG);
1054 if (fragment instanceof OnBackendConnected) {
1055 Log.d(Config.LOGTAG, "calling on backend connected on dialog");
1056 ((OnBackendConnected) fragment).onBackendConnected();
1057 }
1058 if (QuickConversationsService.isQuicksy()) {
1059 setRefreshing(xmppConnectionService.getQuickConversationsService().isSynchronizing());
1060 }
1061 if (QuickConversationsService.isConversations() && AccountUtils.hasEnabledAccounts(xmppConnectionService) && this.contacts.size() == 0 && this.conferences.size() == 0 && mOpenedFab.compareAndSet(false, true)) {
1062 binding.speedDial.open();
1063 }
1064 }
1065
1066 protected boolean processViewIntent(@NonNull Intent intent) {
1067 final String inviteUri = intent.getStringExtra(EXTRA_INVITE_URI);
1068 if (inviteUri != null) {
1069 final Invite invite = new Invite(inviteUri);
1070 invite.account = intent.getStringExtra(EXTRA_ACCOUNT);
1071 if (invite.isValidJid()) {
1072 return invite.invite();
1073 }
1074 }
1075 final String action = intent.getAction();
1076 if (action == null) {
1077 return false;
1078 }
1079 switch (action) {
1080 case Intent.ACTION_SENDTO:
1081 case Intent.ACTION_VIEW:
1082 Uri uri = intent.getData();
1083 if (uri != null) {
1084 Invite invite = new Invite(intent.getData(), intent.getBooleanExtra("scanned", false));
1085 invite.account = intent.getStringExtra(EXTRA_ACCOUNT);
1086 invite.forceDialog = intent.getBooleanExtra("force_dialog", false);
1087 return invite.invite();
1088 } else {
1089 return false;
1090 }
1091 }
1092 return false;
1093 }
1094
1095 private boolean handleJid(Invite invite) {
1096 List<Contact> contacts = xmppConnectionService.findContacts(invite.getJid(), invite.account);
1097 if (invite.isAction(XmppUri.ACTION_JOIN)) {
1098 Conversation muc = xmppConnectionService.findFirstMuc(invite.getJid());
1099 if (muc != null && !invite.forceDialog) {
1100 switchToConversationDoNotAppend(muc, invite.getBody());
1101 return true;
1102 } else {
1103 showJoinConferenceDialog(invite.getJid().asBareJid().toEscapedString());
1104 return false;
1105 }
1106 } else if (contacts.size() == 0) {
1107 showCreateContactDialog(invite.getJid().toEscapedString(), invite);
1108 return false;
1109 } else if (contacts.size() == 1) {
1110 Contact contact = contacts.get(0);
1111 if (!invite.isSafeSource() && invite.hasFingerprints()) {
1112 displayVerificationWarningDialog(contact, invite);
1113 } else {
1114 if (invite.hasFingerprints()) {
1115 if (xmppConnectionService.verifyFingerprints(contact, invite.getFingerprints())) {
1116 Toast.makeText(this, R.string.verified_fingerprints, Toast.LENGTH_SHORT).show();
1117 }
1118 }
1119 if (invite.account != null) {
1120 xmppConnectionService.getShortcutService().report(contact);
1121 }
1122 switchToConversationDoNotAppend(contact, invite.getBody());
1123 }
1124 return true;
1125 } else {
1126 if (mMenuSearchView != null) {
1127 mMenuSearchView.expandActionView();
1128 mSearchEditText.setText("");
1129 mSearchEditText.append(invite.getJid().toEscapedString());
1130 filter(invite.getJid().toEscapedString());
1131 } else {
1132 mInitialSearchValue.push(invite.getJid().toEscapedString());
1133 }
1134 return true;
1135 }
1136 }
1137
1138 private void displayVerificationWarningDialog(final Contact contact, final Invite invite) {
1139 AlertDialog.Builder builder = new AlertDialog.Builder(this);
1140 builder.setTitle(R.string.verify_omemo_keys);
1141 View view = getLayoutInflater().inflate(R.layout.dialog_verify_fingerprints, null);
1142 final CheckBox isTrustedSource = view.findViewById(R.id.trusted_source);
1143 TextView warning = view.findViewById(R.id.warning);
1144 warning.setText(JidDialog.style(this, R.string.verifying_omemo_keys_trusted_source, contact.getJid().asBareJid().toEscapedString(), contact.getDisplayName()));
1145 builder.setView(view);
1146 builder.setPositiveButton(R.string.confirm, (dialog, which) -> {
1147 if (isTrustedSource.isChecked() && invite.hasFingerprints()) {
1148 xmppConnectionService.verifyFingerprints(contact, invite.getFingerprints());
1149 }
1150 switchToConversationDoNotAppend(contact, invite.getBody());
1151 });
1152 builder.setNegativeButton(R.string.cancel, (dialog, which) -> StartConversationActivity.this.finish());
1153 AlertDialog dialog = builder.create();
1154 dialog.setCanceledOnTouchOutside(false);
1155 dialog.setOnCancelListener(dialog1 -> StartConversationActivity.this.finish());
1156 dialog.show();
1157 }
1158
1159 protected void filter(String needle) {
1160 if (xmppConnectionServiceBound) {
1161 this.filterContacts(needle);
1162 this.filterConferences(needle);
1163 }
1164 }
1165
1166 protected void filterContacts(String needle) {
1167 this.contacts.clear();
1168 ArrayList<ListItem.Tag> tags = new ArrayList<>();
1169 final List<Account> accounts = xmppConnectionService.getAccounts();
1170 boolean foundSopranica = false;
1171 for (Account account : accounts) {
1172 if (account.getStatus() != Account.State.DISABLED) {
1173 for (Contact contact : account.getRoster().getContacts()) {
1174 Presence.Status s = contact.getShownStatus();
1175 if (contact.showInContactList() && contact.match(this, needle)
1176 && (!this.mHideOfflineContacts
1177 || (needle != null && !needle.trim().isEmpty())
1178 || s.compareTo(Presence.Status.OFFLINE) < 0)) {
1179 this.contacts.add(contact);
1180 tags.addAll(contact.getTags(this));
1181 }
1182 }
1183
1184 final Contact self = new Contact(account.getSelfContact());
1185 self.setSystemName("Note to Self");
1186 if (self.match(this, needle)) {
1187 this.contacts.add(self);
1188 }
1189
1190 for (Bookmark bookmark : account.getBookmarks()) {
1191 if (bookmark.match(this, needle)) {
1192 if (bookmark.getJid().toString().equals("discuss@conference.soprani.ca")) {
1193 foundSopranica = true;
1194 }
1195 this.contacts.add(bookmark);
1196 tags.addAll(bookmark.getTags(this));
1197 }
1198 }
1199 }
1200 }
1201
1202 Comparator<Map.Entry<ListItem.Tag,Integer>> sortTagsBy = Map.Entry.comparingByValue(Comparator.reverseOrder());
1203 sortTagsBy = sortTagsBy.thenComparing(entry -> entry.getKey().getName());
1204
1205 mTagsAdapter.setTags(
1206 tags.stream()
1207 .collect(Collectors.toMap((x) -> x, (t) -> 1, (c1, c2) -> c1 + c2))
1208 .entrySet().stream()
1209 .sorted(sortTagsBy)
1210 .map(e -> e.getKey()).collect(Collectors.toList())
1211 );
1212 Collections.sort(this.contacts);
1213
1214 final boolean sopranicaDeleted = getPreferences().getBoolean("cheogram_sopranica_bookmark_deleted", false);
1215
1216 if (!sopranicaDeleted && !foundSopranica && (needle == null || needle.equals("")) && xmppConnectionService.getAccounts().size() > 0) {
1217 Bookmark bookmark = new Bookmark(
1218 xmppConnectionService.getAccounts().get(0),
1219 Jid.of("discuss@conference.soprani.ca")
1220 );
1221 bookmark.setBookmarkName("Soprani.ca / Cheogram Discussion");
1222 bookmark.addChild("group").setContent("support");
1223 this.contacts.add(0, bookmark);
1224 }
1225
1226 mContactsAdapter.notifyDataSetChanged();
1227 }
1228
1229 protected void filterConferences(String needle) {
1230 this.conferences.clear();
1231 for (final Account account : xmppConnectionService.getAccounts()) {
1232 if (account.getStatus() != Account.State.DISABLED) {
1233 for (final Bookmark bookmark : account.getBookmarks()) {
1234 if (bookmark.match(this, needle)) {
1235 this.conferences.add(bookmark);
1236 }
1237 }
1238 }
1239 }
1240 Collections.sort(this.conferences);
1241 mConferenceAdapter.notifyDataSetChanged();
1242 }
1243
1244 @Override
1245 public void OnUpdateBlocklist(final Status status) {
1246 refreshUi();
1247 }
1248
1249 @Override
1250 protected void refreshUiReal() {
1251 if (mSearchEditText != null) {
1252 filter(mSearchEditText.getText().toString());
1253 }
1254 configureHomeButton();
1255 if (QuickConversationsService.isQuicksy()) {
1256 setRefreshing(xmppConnectionService.getQuickConversationsService().isSynchronizing());
1257 }
1258 }
1259
1260 @Override
1261 public void onBackPressed() {
1262 if (binding.speedDial.isOpen()) {
1263 binding.speedDial.close();
1264 return;
1265 }
1266 navigateBack();
1267 }
1268
1269 private void navigateBack() {
1270 if (!createdByViewIntent && xmppConnectionService != null && !xmppConnectionService.isConversationsListEmpty(null)) {
1271 Intent intent = new Intent(this, ConversationsActivity.class);
1272 intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
1273 startActivity(intent);
1274 }
1275 finish();
1276 }
1277
1278 @Override
1279 public void onCreateDialogPositiveClick(Spinner spinner, String name) {
1280 if (!xmppConnectionServiceBound) {
1281 return;
1282 }
1283 final Account account = getSelectedAccount(this, spinner);
1284 if (account == null) {
1285 return;
1286 }
1287 Intent intent = new Intent(getApplicationContext(), ChooseContactActivity.class);
1288 intent.putExtra(ChooseContactActivity.EXTRA_SHOW_ENTER_JID, false);
1289 intent.putExtra(ChooseContactActivity.EXTRA_SELECT_MULTIPLE, true);
1290 intent.putExtra(ChooseContactActivity.EXTRA_GROUP_CHAT_NAME, name.trim());
1291 intent.putExtra(ChooseContactActivity.EXTRA_ACCOUNT, account.getJid().asBareJid().toEscapedString());
1292 intent.putExtra(ChooseContactActivity.EXTRA_TITLE_RES_ID, R.string.choose_participants);
1293 startActivityForResult(intent, REQUEST_CREATE_CONFERENCE);
1294 }
1295
1296 @Override
1297 public void onJoinDialogPositiveClick(Dialog dialog, Spinner spinner, TextInputLayout layout, AutoCompleteTextView jid, boolean isBookmarkChecked) {
1298 if (!xmppConnectionServiceBound) {
1299 return;
1300 }
1301 final Account account = getSelectedAccount(this, spinner);
1302 if (account == null) {
1303 return;
1304 }
1305 final String input = jid.getText().toString().trim();
1306 Jid conferenceJid;
1307 try {
1308 conferenceJid = Jid.ofEscaped(input);
1309 } catch (final IllegalArgumentException e) {
1310 final XmppUri xmppUri = new XmppUri(input);
1311 if (xmppUri.isValidJid() && xmppUri.isAction(XmppUri.ACTION_JOIN)) {
1312 final Editable editable = jid.getEditableText();
1313 editable.clear();
1314 editable.append(xmppUri.getJid().toEscapedString());
1315 conferenceJid = xmppUri.getJid();
1316 } else {
1317 layout.setError(getString(R.string.invalid_jid));
1318 return;
1319 }
1320 }
1321
1322 if (isBookmarkChecked) {
1323 Bookmark bookmark = account.getBookmark(conferenceJid);
1324 if (bookmark != null) {
1325 dialog.dismiss();
1326 openConversationsForBookmark(bookmark);
1327 } else {
1328 bookmark = new Bookmark(account, conferenceJid.asBareJid());
1329 bookmark.setAutojoin(getBooleanPreference("autojoin", R.bool.autojoin));
1330 final String nick = conferenceJid.getResource();
1331 if (nick != null && !nick.isEmpty() && !nick.equals(MucOptions.defaultNick(account))) {
1332 bookmark.setNick(nick);
1333 }
1334 xmppConnectionService.createBookmark(account, bookmark);
1335 final Conversation conversation = xmppConnectionService
1336 .findOrCreateConversation(account, conferenceJid, true, true, true);
1337 bookmark.setConversation(conversation);
1338 dialog.dismiss();
1339 switchToConversation(conversation);
1340 }
1341 } else {
1342 final Conversation conversation = xmppConnectionService
1343 .findOrCreateConversation(account, conferenceJid, true, true, true);
1344 dialog.dismiss();
1345 switchToConversation(conversation);
1346 }
1347 }
1348
1349 @Override
1350 public void onConversationUpdate() {
1351 refreshUi();
1352 }
1353
1354 @Override
1355 public void onRefresh() {
1356 Log.d(Config.LOGTAG, "user requested to refresh");
1357 if (QuickConversationsService.isQuicksy() && xmppConnectionService != null) {
1358 xmppConnectionService.getQuickConversationsService().considerSyncBackground(true);
1359 }
1360 }
1361
1362
1363 private void setRefreshing(boolean refreshing) {
1364 MyListFragment fragment = (MyListFragment) mListPagerAdapter.getItem(0);
1365 if (fragment != null) {
1366 fragment.setRefreshing(refreshing);
1367 }
1368 }
1369
1370 @Override
1371 public void onCreatePublicChannel(Account account, String name, Jid address) {
1372 mToast = Toast.makeText(this, R.string.creating_channel, Toast.LENGTH_LONG);
1373 mToast.show();
1374 xmppConnectionService.createPublicChannel(account, name, address, new UiCallback<Conversation>() {
1375 @Override
1376 public void success(Conversation conversation) {
1377 runOnUiThread(() -> {
1378 hideToast();
1379 switchToConversation(conversation);
1380 });
1381
1382 }
1383
1384 @Override
1385 public void error(int errorCode, Conversation conversation) {
1386 runOnUiThread(() -> {
1387 replaceToast(getString(errorCode));
1388 switchToConversation(conversation);
1389 });
1390 }
1391
1392 @Override
1393 public void userInputRequired(PendingIntent pi, Conversation object) {
1394
1395 }
1396 });
1397 }
1398
1399 public static class MyListFragment extends SwipeRefreshListFragment {
1400 private AdapterView.OnItemClickListener mOnItemClickListener;
1401 private int mResContextMenu;
1402
1403 public void setContextMenu(final int res) {
1404 this.mResContextMenu = res;
1405 }
1406
1407 @Override
1408 public void onListItemClick(final ListView l, final View v, final int position, final long id) {
1409 if (mOnItemClickListener != null) {
1410 mOnItemClickListener.onItemClick(l, v, position, id);
1411 }
1412 }
1413
1414 public void setOnListItemClickListener(AdapterView.OnItemClickListener l) {
1415 this.mOnItemClickListener = l;
1416 }
1417
1418 @Override
1419 public void onViewCreated(@NonNull final View view, final Bundle savedInstanceState) {
1420 super.onViewCreated(view, savedInstanceState);
1421 registerForContextMenu(getListView());
1422 getListView().setFastScrollEnabled(true);
1423 getListView().setDivider(null);
1424 getListView().setDividerHeight(0);
1425 }
1426
1427 @Override
1428 public void onCreateContextMenu(final ContextMenu menu, final View v, final ContextMenuInfo menuInfo) {
1429 super.onCreateContextMenu(menu, v, menuInfo);
1430 final StartConversationActivity activity = (StartConversationActivity) getActivity();
1431 if (activity == null) {
1432 return;
1433 }
1434 final AdapterView.AdapterContextMenuInfo acmi = (AdapterContextMenuInfo) menuInfo;
1435 activity.contextItem = null;
1436 if (mResContextMenu == R.menu.contact_context) {
1437 activity.contextItem = activity.contacts.get(acmi.position);
1438 } else if (mResContextMenu == R.menu.conference_context) {
1439 activity.contextItem = activity.conferences.get(acmi.position);
1440 }
1441 if (activity.contextItem instanceof Bookmark) {
1442 activity.getMenuInflater().inflate(R.menu.conference_context, menu);
1443 final Bookmark bookmark = (Bookmark) activity.contextItem;
1444 final Conversation conversation = bookmark.getConversation();
1445 final MenuItem share = menu.findItem(R.id.context_share_uri);
1446 share.setVisible(conversation == null || !conversation.isPrivateAndNonAnonymous());
1447 } else if (activity.contextItem instanceof Contact) {
1448 activity.getMenuInflater().inflate(R.menu.contact_context, menu);
1449 final Contact contact = (Contact) activity.contextItem;
1450 final MenuItem blockUnblockItem = menu.findItem(R.id.context_contact_block_unblock);
1451 final MenuItem showContactDetailsItem = menu.findItem(R.id.context_contact_details);
1452 final MenuItem deleteContactMenuItem = menu.findItem(R.id.context_delete_contact);
1453 if (contact.isSelf()) {
1454 showContactDetailsItem.setVisible(false);
1455 }
1456 deleteContactMenuItem.setVisible(contact.showInRoster() && !contact.getOption(Contact.Options.SYNCED_VIA_OTHER));
1457 final XmppConnection xmpp = contact.getAccount().getXmppConnection();
1458 if (xmpp != null && xmpp.getFeatures().blocking() && !contact.isSelf()) {
1459 if (contact.isBlocked()) {
1460 blockUnblockItem.setTitle(R.string.unblock_contact);
1461 } else {
1462 blockUnblockItem.setTitle(R.string.block_contact);
1463 }
1464 } else {
1465 blockUnblockItem.setVisible(false);
1466 }
1467 }
1468 }
1469
1470 @Override
1471 public boolean onContextItemSelected(final MenuItem item) {
1472 StartConversationActivity activity = (StartConversationActivity) getActivity();
1473 if (activity == null) {
1474 return true;
1475 }
1476 switch (item.getItemId()) {
1477 case R.id.context_contact_details:
1478 activity.openDetailsForContact();
1479 break;
1480 case R.id.context_show_qr:
1481 activity.showQrForContact();
1482 break;
1483 case R.id.context_contact_block_unblock:
1484 activity.toggleContactBlock();
1485 break;
1486 case R.id.context_delete_contact:
1487 activity.deleteContact();
1488 break;
1489 case R.id.context_share_uri:
1490 activity.shareBookmarkUri();
1491 break;
1492 case R.id.context_delete_conference:
1493 activity.deleteConference();
1494 }
1495 return true;
1496 }
1497 }
1498
1499 public class ListPagerAdapter extends PagerAdapter {
1500 private final FragmentManager fragmentManager;
1501 private final MyListFragment[] fragments;
1502
1503 ListPagerAdapter(FragmentManager fm) {
1504 fragmentManager = fm;
1505 fragments = new MyListFragment[2];
1506 }
1507
1508 public void requestFocus(int pos) {
1509 if (fragments.length > pos) {
1510 fragments[pos].getListView().requestFocus();
1511 }
1512 }
1513
1514 @Override
1515 public void destroyItem(@NonNull ViewGroup container, int position, @NonNull Object object) {
1516 FragmentTransaction trans = fragmentManager.beginTransaction();
1517 trans.remove(fragments[position]);
1518 trans.commit();
1519 fragments[position] = null;
1520 }
1521
1522 @NonNull
1523 @Override
1524 public Fragment instantiateItem(@NonNull ViewGroup container, int position) {
1525 final Fragment fragment = getItem(position);
1526 final FragmentTransaction trans = fragmentManager.beginTransaction();
1527 trans.add(container.getId(), fragment, "fragment:" + position);
1528 try {
1529 trans.commit();
1530 } catch (IllegalStateException e) {
1531 //ignore
1532 }
1533 return fragment;
1534 }
1535
1536 @Override
1537 public int getCount() {
1538 return fragments.length;
1539 }
1540
1541 @Override
1542 public boolean isViewFromObject(@NonNull View view, @NonNull Object fragment) {
1543 return ((Fragment) fragment).getView() == view;
1544 }
1545
1546 @Nullable
1547 @Override
1548 public CharSequence getPageTitle(int position) {
1549 switch (position) {
1550 case 0:
1551 return getResources().getString(R.string.contacts);
1552 case 1:
1553 return getResources().getString(R.string.bookmarks);
1554 default:
1555 return super.getPageTitle(position);
1556 }
1557 }
1558
1559 Fragment getItem(int position) {
1560 if (fragments[position] == null) {
1561 final MyListFragment listFragment = new MyListFragment();
1562 if (position == 1) {
1563 listFragment.setListAdapter(mConferenceAdapter);
1564 listFragment.setContextMenu(R.menu.conference_context);
1565 listFragment.setOnListItemClickListener((arg0, arg1, p, arg3) -> openConversationForBookmark(p));
1566 } else {
1567 listFragment.setListAdapter(mContactsAdapter);
1568 listFragment.setContextMenu(R.menu.contact_context);
1569 listFragment.setOnListItemClickListener((arg0, arg1, p, arg3) -> openConversationForContact(p));
1570 if (QuickConversationsService.isQuicksy()) {
1571 listFragment.setOnRefreshListener(StartConversationActivity.this);
1572 }
1573 }
1574 fragments[position] = listFragment;
1575 }
1576 return fragments[position];
1577 }
1578 }
1579
1580 public static void addInviteUri(Intent to, Intent from) {
1581 if (from != null && from.hasExtra(EXTRA_INVITE_URI)) {
1582 final String invite = from.getStringExtra(EXTRA_INVITE_URI);
1583 to.putExtra(EXTRA_INVITE_URI, invite);
1584 }
1585 }
1586
1587 private class Invite extends XmppUri {
1588
1589 public String account;
1590
1591 boolean forceDialog = false;
1592
1593
1594 Invite(final String uri) {
1595 super(uri);
1596 }
1597
1598 Invite(Uri uri, boolean safeSource) {
1599 super(uri, safeSource);
1600 }
1601
1602 boolean invite() {
1603 if (!isValidJid()) {
1604 Toast.makeText(StartConversationActivity.this, R.string.invalid_jid, Toast.LENGTH_SHORT).show();
1605 return false;
1606 }
1607 if (getJid() != null) {
1608 return handleJid(this);
1609 }
1610 return false;
1611 }
1612 }
1613
1614 class TagsAdapter extends RecyclerView.Adapter<TagsAdapter.ViewHolder> {
1615 class ViewHolder extends RecyclerView.ViewHolder {
1616 protected TextView tv;
1617
1618 public ViewHolder(View v) {
1619 super(v);
1620 tv = (TextView) v;
1621 tv.setOnClickListener(view -> {
1622 String needle = mSearchEditText.getText().toString();
1623 String tag = tv.getText().toString();
1624 String[] parts = needle.split("[,\\s]+");
1625 if(needle.isEmpty()) {
1626 needle = tag;
1627 } else if (tag.toLowerCase(Locale.US).contains(parts[parts.length-1])) {
1628 needle = needle.replace(parts[parts.length-1], tag);
1629 } else {
1630 needle += ", " + tag;
1631 }
1632 mSearchEditText.setText("");
1633 mSearchEditText.append(needle);
1634 filter(needle);
1635 });
1636 }
1637
1638 public void setTag(ListItem.Tag tag) {
1639 tv.setText(tag.getName());
1640 tv.setBackgroundColor(tag.getColor());
1641 }
1642 }
1643
1644 protected List<ListItem.Tag> tags = new ArrayList<>();
1645
1646 @Override
1647 public ViewHolder onCreateViewHolder(ViewGroup viewGroup, int i) {
1648 View view = LayoutInflater.from(viewGroup.getContext()).inflate(R.layout.list_item_tag, null);
1649 return new ViewHolder(view);
1650 }
1651
1652 @Override
1653 public void onBindViewHolder(ViewHolder viewHolder, int i) {
1654 viewHolder.setTag(tags.get(i));
1655 }
1656
1657 @Override
1658 public int getItemCount() {
1659 return tags.size();
1660 }
1661
1662 public void setTags(final List<ListItem.Tag> tags) {
1663 ListItem.Tag channelTag = new ListItem.Tag("Channel", UIHelper.getColorForName("Channel", true));
1664 String needle = mSearchEditText == null ? "" : mSearchEditText.getText().toString().toLowerCase(Locale.US).trim();
1665 HashSet<String> parts = new HashSet<>(Arrays.asList(needle.split("[,\\s]+")));
1666 this.tags = tags.stream().filter(
1667 tag -> !tag.equals(channelTag) && !parts.contains(tag.getName().toLowerCase(Locale.US))
1668 ).collect(Collectors.toList());
1669 if (!parts.contains("channel") && tags.contains(channelTag)) this.tags.add(0, channelTag);
1670 notifyDataSetChanged();
1671 }
1672 }
1673}