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