1package eu.siacs.conversations.ui;
2
3import android.annotation.SuppressLint;
4import android.app.ActionBar;
5import android.app.AlertDialog;
6import android.app.FragmentTransaction;
7import android.app.PendingIntent;
8import android.content.ClipData;
9import android.content.DialogInterface;
10import android.content.DialogInterface.OnClickListener;
11import android.content.Intent;
12import android.content.IntentSender.SendIntentException;
13import android.net.Uri;
14import android.os.Build;
15import android.os.Bundle;
16import android.provider.MediaStore;
17import android.support.v4.widget.SlidingPaneLayout;
18import android.support.v4.widget.SlidingPaneLayout.PanelSlideListener;
19import android.util.Log;
20import android.view.Menu;
21import android.view.MenuItem;
22import android.view.View;
23import android.widget.AdapterView;
24import android.widget.AdapterView.OnItemClickListener;
25import android.widget.ArrayAdapter;
26import android.widget.CheckBox;
27import android.widget.PopupMenu;
28import android.widget.PopupMenu.OnMenuItemClickListener;
29import android.widget.Toast;
30
31import net.java.otr4j.session.SessionStatus;
32
33import java.util.ArrayList;
34import java.util.Iterator;
35import java.util.List;
36
37import de.timroes.android.listview.EnhancedListView;
38import eu.siacs.conversations.Config;
39import eu.siacs.conversations.R;
40import eu.siacs.conversations.crypto.axolotl.AxolotlService;
41import eu.siacs.conversations.crypto.axolotl.SQLiteAxolotlStore.Trust;
42import eu.siacs.conversations.entities.Account;
43import eu.siacs.conversations.entities.Blockable;
44import eu.siacs.conversations.entities.Contact;
45import eu.siacs.conversations.entities.Conversation;
46import eu.siacs.conversations.entities.Message;
47import eu.siacs.conversations.services.XmppConnectionService;
48import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate;
49import eu.siacs.conversations.services.XmppConnectionService.OnConversationUpdate;
50import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate;
51import eu.siacs.conversations.ui.adapter.ConversationAdapter;
52import eu.siacs.conversations.utils.ExceptionHelper;
53import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
54import eu.siacs.conversations.xmpp.jid.InvalidJidException;
55import eu.siacs.conversations.xmpp.jid.Jid;
56
57public class ConversationActivity extends XmppActivity
58 implements OnAccountUpdate, OnConversationUpdate, OnRosterUpdate, OnUpdateBlocklist, XmppConnectionService.OnShowErrorToast {
59
60 public static final String ACTION_DOWNLOAD = "eu.siacs.conversations.action.DOWNLOAD";
61
62 public static final String VIEW_CONVERSATION = "viewConversation";
63 public static final String CONVERSATION = "conversationUuid";
64 public static final String MESSAGE = "messageUuid";
65 public static final String TEXT = "text";
66 public static final String NICK = "nick";
67 public static final String PRIVATE_MESSAGE = "pm";
68
69 public static final int REQUEST_SEND_MESSAGE = 0x0201;
70 public static final int REQUEST_DECRYPT_PGP = 0x0202;
71 public static final int REQUEST_ENCRYPT_MESSAGE = 0x0207;
72 public static final int REQUEST_TRUST_KEYS_TEXT = 0x0208;
73 public static final int REQUEST_TRUST_KEYS_MENU = 0x0209;
74 public static final int ATTACHMENT_CHOICE_CHOOSE_IMAGE = 0x0301;
75 public static final int ATTACHMENT_CHOICE_TAKE_PHOTO = 0x0302;
76 public static final int ATTACHMENT_CHOICE_CHOOSE_FILE = 0x0303;
77 public static final int ATTACHMENT_CHOICE_RECORD_VOICE = 0x0304;
78 public static final int ATTACHMENT_CHOICE_LOCATION = 0x0305;
79 public static final int ATTACHMENT_CHOICE_INVALID = 0x0306;
80 private static final String STATE_OPEN_CONVERSATION = "state_open_conversation";
81 private static final String STATE_PANEL_OPEN = "state_panel_open";
82 private static final String STATE_PENDING_URI = "state_pending_uri";
83
84 private String mOpenConverstaion = null;
85 private boolean mPanelOpen = true;
86 final private List<Uri> mPendingImageUris = new ArrayList<>();
87 final private List<Uri> mPendingFileUris = new ArrayList<>();
88 private Uri mPendingGeoUri = null;
89 private boolean forbidProcessingPendings = false;
90
91 private View mContentView;
92
93 private List<Conversation> conversationList = new ArrayList<>();
94 private Conversation swipedConversation = null;
95 private Conversation mSelectedConversation = null;
96 private EnhancedListView listView;
97 private ConversationFragment mConversationFragment;
98
99 private ArrayAdapter<Conversation> listAdapter;
100
101 private Toast prepareFileToast;
102
103 private boolean mActivityPaused = false;
104 private boolean mRedirected = true;
105
106 public Conversation getSelectedConversation() {
107 return this.mSelectedConversation;
108 }
109
110 public void setSelectedConversation(Conversation conversation) {
111 this.mSelectedConversation = conversation;
112 }
113
114 public void showConversationsOverview() {
115 if (mContentView instanceof SlidingPaneLayout) {
116 SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView;
117 mSlidingPaneLayout.openPane();
118 }
119 }
120
121 @Override
122 protected String getShareableUri() {
123 Conversation conversation = getSelectedConversation();
124 if (conversation != null) {
125 return conversation.getAccount().getShareableUri();
126 } else {
127 return "";
128 }
129 }
130
131 public void hideConversationsOverview() {
132 if (mContentView instanceof SlidingPaneLayout) {
133 SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView;
134 mSlidingPaneLayout.closePane();
135 }
136 }
137
138 public boolean isConversationsOverviewHideable() {
139 if (mContentView instanceof SlidingPaneLayout) {
140 SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView;
141 return mSlidingPaneLayout.isSlideable();
142 } else {
143 return false;
144 }
145 }
146
147 public boolean isConversationsOverviewVisable() {
148 if (mContentView instanceof SlidingPaneLayout) {
149 SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView;
150 return mSlidingPaneLayout.isOpen();
151 } else {
152 return true;
153 }
154 }
155
156 @Override
157 protected void onCreate(final Bundle savedInstanceState) {
158 super.onCreate(savedInstanceState);
159 if (savedInstanceState != null) {
160 mOpenConverstaion = savedInstanceState.getString(STATE_OPEN_CONVERSATION, null);
161 mPanelOpen = savedInstanceState.getBoolean(STATE_PANEL_OPEN, true);
162 String pending = savedInstanceState.getString(STATE_PENDING_URI, null);
163 if (pending != null) {
164 mPendingImageUris.clear();
165 mPendingImageUris.add(Uri.parse(pending));
166 }
167 }
168
169 setContentView(R.layout.fragment_conversations_overview);
170
171 this.mConversationFragment = new ConversationFragment();
172 FragmentTransaction transaction = getFragmentManager().beginTransaction();
173 transaction.replace(R.id.selected_conversation, this.mConversationFragment, "conversation");
174 transaction.commit();
175
176 listView = (EnhancedListView) findViewById(R.id.list);
177 this.listAdapter = new ConversationAdapter(this, conversationList);
178 listView.setAdapter(this.listAdapter);
179
180 if (getActionBar() != null) {
181 getActionBar().setDisplayHomeAsUpEnabled(false);
182 getActionBar().setHomeButtonEnabled(false);
183 }
184
185 listView.setOnItemClickListener(new OnItemClickListener() {
186
187 @Override
188 public void onItemClick(AdapterView<?> arg0, View clickedView,
189 int position, long arg3) {
190 if (getSelectedConversation() != conversationList.get(position)) {
191 setSelectedConversation(conversationList.get(position));
192 ConversationActivity.this.mConversationFragment.reInit(getSelectedConversation());
193 }
194 hideConversationsOverview();
195 openConversation();
196 }
197 });
198
199 listView.setDismissCallback(new EnhancedListView.OnDismissCallback() {
200
201 @Override
202 public EnhancedListView.Undoable onDismiss(final EnhancedListView enhancedListView, final int position) {
203
204 final int index = listView.getFirstVisiblePosition();
205 View v = listView.getChildAt(0);
206 final int top = (v == null) ? 0 : (v.getTop() - listView.getPaddingTop());
207
208 swipedConversation = listAdapter.getItem(position);
209 listAdapter.remove(swipedConversation);
210 swipedConversation.markRead();
211 xmppConnectionService.getNotificationService().clear(swipedConversation);
212
213 final boolean formerlySelected = (getSelectedConversation() == swipedConversation);
214 if (position == 0 && listAdapter.getCount() == 0) {
215 endConversation(swipedConversation, false, true);
216 return null;
217 } else if (formerlySelected) {
218 setSelectedConversation(listAdapter.getItem(0));
219 ConversationActivity.this.mConversationFragment
220 .reInit(getSelectedConversation());
221 }
222
223 return new EnhancedListView.Undoable() {
224
225 @Override
226 public void undo() {
227 listAdapter.insert(swipedConversation, position);
228 if (formerlySelected) {
229 setSelectedConversation(swipedConversation);
230 ConversationActivity.this.mConversationFragment
231 .reInit(getSelectedConversation());
232 }
233 swipedConversation = null;
234 listView.setSelectionFromTop(index + (listView.getChildCount() < position ? 1 : 0), top);
235 }
236
237 @Override
238 public void discard() {
239 if (!swipedConversation.isRead()
240 && swipedConversation.getMode() == Conversation.MODE_SINGLE) {
241 swipedConversation = null;
242 return;
243 }
244 endConversation(swipedConversation, false, false);
245 swipedConversation = null;
246 }
247
248 @Override
249 public String getTitle() {
250 if (swipedConversation.getMode() == Conversation.MODE_MULTI) {
251 return getResources().getString(R.string.title_undo_swipe_out_muc);
252 } else {
253 return getResources().getString(R.string.title_undo_swipe_out_conversation);
254 }
255 }
256 };
257 }
258 });
259 listView.enableSwipeToDismiss();
260 listView.setSwipingLayout(R.id.swipeable_item);
261 listView.setUndoStyle(EnhancedListView.UndoStyle.SINGLE_POPUP);
262 listView.setUndoHideDelay(5000);
263 listView.setRequireTouchBeforeDismiss(false);
264
265 mContentView = findViewById(R.id.content_view_spl);
266 if (mContentView == null) {
267 mContentView = findViewById(R.id.content_view_ll);
268 }
269 if (mContentView instanceof SlidingPaneLayout) {
270 SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView;
271 mSlidingPaneLayout.setParallaxDistance(150);
272 mSlidingPaneLayout
273 .setShadowResource(R.drawable.es_slidingpane_shadow);
274 mSlidingPaneLayout.setSliderFadeColor(0);
275 mSlidingPaneLayout.setPanelSlideListener(new PanelSlideListener() {
276
277 @Override
278 public void onPanelOpened(View arg0) {
279 updateActionBarTitle();
280 invalidateOptionsMenu();
281 hideKeyboard();
282 if (xmppConnectionServiceBound) {
283 xmppConnectionService.getNotificationService()
284 .setOpenConversation(null);
285 }
286 closeContextMenu();
287 }
288
289 @Override
290 public void onPanelClosed(View arg0) {
291 listView.discardUndo();
292 openConversation();
293 }
294
295 @Override
296 public void onPanelSlide(View arg0, float arg1) {
297 // TODO Auto-generated method stub
298
299 }
300 });
301 }
302 }
303
304 @Override
305 public void switchToConversation(Conversation conversation) {
306 setSelectedConversation(conversation);
307 runOnUiThread(new Runnable() {
308 @Override
309 public void run() {
310 ConversationActivity.this.mConversationFragment.reInit(getSelectedConversation());
311 openConversation();
312 }
313 });
314 }
315
316 private void updateActionBarTitle() {
317 updateActionBarTitle(isConversationsOverviewHideable() && !isConversationsOverviewVisable());
318 }
319
320 private void updateActionBarTitle(boolean titleShouldBeName) {
321 final ActionBar ab = getActionBar();
322 final Conversation conversation = getSelectedConversation();
323 if (ab != null) {
324 if (titleShouldBeName && conversation != null) {
325 ab.setDisplayHomeAsUpEnabled(true);
326 ab.setHomeButtonEnabled(true);
327 if (conversation.getMode() == Conversation.MODE_SINGLE || useSubjectToIdentifyConference()) {
328 ab.setTitle(conversation.getName());
329 } else {
330 ab.setTitle(conversation.getJid().toBareJid().toString());
331 }
332 } else {
333 ab.setDisplayHomeAsUpEnabled(false);
334 ab.setHomeButtonEnabled(false);
335 ab.setTitle(R.string.app_name);
336 }
337 }
338 }
339
340 private void openConversation() {
341 this.updateActionBarTitle();
342 this.invalidateOptionsMenu();
343 if (xmppConnectionServiceBound) {
344 final Conversation conversation = getSelectedConversation();
345 xmppConnectionService.getNotificationService().setOpenConversation(conversation);
346 sendReadMarkerIfNecessary(conversation);
347 }
348 listAdapter.notifyDataSetChanged();
349 }
350
351 public void sendReadMarkerIfNecessary(final Conversation conversation) {
352 if (!mActivityPaused && conversation != null) {
353 if (!conversation.isRead()) {
354 xmppConnectionService.sendReadMarker(conversation);
355 } else {
356 xmppConnectionService.markRead(conversation);
357 }
358 }
359 }
360
361 @Override
362 public boolean onCreateOptionsMenu(Menu menu) {
363 getMenuInflater().inflate(R.menu.conversations, menu);
364 final MenuItem menuSecure = menu.findItem(R.id.action_security);
365 final MenuItem menuArchive = menu.findItem(R.id.action_archive);
366 final MenuItem menuMucDetails = menu.findItem(R.id.action_muc_details);
367 final MenuItem menuContactDetails = menu.findItem(R.id.action_contact_details);
368 final MenuItem menuAttach = menu.findItem(R.id.action_attach_file);
369 final MenuItem menuClearHistory = menu.findItem(R.id.action_clear_history);
370 final MenuItem menuAdd = menu.findItem(R.id.action_add);
371 final MenuItem menuInviteContact = menu.findItem(R.id.action_invite);
372 final MenuItem menuMute = menu.findItem(R.id.action_mute);
373 final MenuItem menuUnmute = menu.findItem(R.id.action_unmute);
374
375 if (isConversationsOverviewVisable() && isConversationsOverviewHideable()) {
376 menuArchive.setVisible(false);
377 menuMucDetails.setVisible(false);
378 menuContactDetails.setVisible(false);
379 menuSecure.setVisible(false);
380 menuInviteContact.setVisible(false);
381 menuAttach.setVisible(false);
382 menuClearHistory.setVisible(false);
383 menuMute.setVisible(false);
384 menuUnmute.setVisible(false);
385 } else {
386 menuAdd.setVisible(!isConversationsOverviewHideable());
387 if (this.getSelectedConversation() != null) {
388 if (this.getSelectedConversation().getNextEncryption(forceEncryption()) != Message.ENCRYPTION_NONE) {
389 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
390 menuSecure.setIcon(R.drawable.ic_lock_white_24dp);
391 } else {
392 menuSecure.setIcon(R.drawable.ic_action_secure);
393 }
394 }
395 if (this.getSelectedConversation().getMode() == Conversation.MODE_MULTI) {
396 menuContactDetails.setVisible(false);
397 menuAttach.setVisible(getSelectedConversation().getAccount().httpUploadAvailable());
398 menuInviteContact.setVisible(getSelectedConversation().getMucOptions().canInvite());
399 } else {
400 menuMucDetails.setVisible(false);
401 }
402 if (this.getSelectedConversation().isMuted()) {
403 menuMute.setVisible(false);
404 } else {
405 menuUnmute.setVisible(false);
406 }
407 }
408 }
409 return true;
410 }
411
412 protected void selectPresenceToAttachFile(final int attachmentChoice, final int encryption) {
413 final Conversation conversation = getSelectedConversation();
414 final Account account = conversation.getAccount();
415 final OnPresenceSelected callback = new OnPresenceSelected() {
416
417 @Override
418 public void onPresenceSelected() {
419 Intent intent = new Intent();
420 boolean chooser = false;
421 String fallbackPackageId = null;
422 switch (attachmentChoice) {
423 case ATTACHMENT_CHOICE_CHOOSE_IMAGE:
424 intent.setAction(Intent.ACTION_GET_CONTENT);
425 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
426 intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE,true);
427 }
428 intent.setType("image/*");
429 chooser = true;
430 break;
431 case ATTACHMENT_CHOICE_TAKE_PHOTO:
432 Uri uri = xmppConnectionService.getFileBackend().getTakePhotoUri();
433 intent.setAction(MediaStore.ACTION_IMAGE_CAPTURE);
434 intent.putExtra(MediaStore.EXTRA_OUTPUT, uri);
435 mPendingImageUris.clear();
436 mPendingImageUris.add(uri);
437 break;
438 case ATTACHMENT_CHOICE_CHOOSE_FILE:
439 chooser = true;
440 intent.setType("*/*");
441 intent.addCategory(Intent.CATEGORY_OPENABLE);
442 intent.setAction(Intent.ACTION_GET_CONTENT);
443 break;
444 case ATTACHMENT_CHOICE_RECORD_VOICE:
445 intent.setAction(MediaStore.Audio.Media.RECORD_SOUND_ACTION);
446 fallbackPackageId = "eu.siacs.conversations.voicerecorder";
447 break;
448 case ATTACHMENT_CHOICE_LOCATION:
449 intent.setAction("eu.siacs.conversations.location.request");
450 fallbackPackageId = "eu.siacs.conversations.sharelocation";
451 break;
452 }
453 if (intent.resolveActivity(getPackageManager()) != null) {
454 if (chooser) {
455 startActivityForResult(
456 Intent.createChooser(intent, getString(R.string.perform_action_with)),
457 attachmentChoice);
458 } else {
459 startActivityForResult(intent, attachmentChoice);
460 }
461 } else if (fallbackPackageId != null) {
462 startActivity(getInstallApkIntent(fallbackPackageId));
463 }
464 }
465 };
466 if ((account.httpUploadAvailable() || attachmentChoice == ATTACHMENT_CHOICE_LOCATION) && encryption != Message.ENCRYPTION_OTR) {
467 conversation.setNextCounterpart(null);
468 callback.onPresenceSelected();
469 } else {
470 selectPresence(conversation, callback);
471 }
472 }
473
474 private Intent getInstallApkIntent(final String packageId) {
475 Intent intent = new Intent(Intent.ACTION_VIEW);
476 intent.setData(Uri.parse("market://details?id="+packageId));
477 if (intent.resolveActivity(getPackageManager()) != null) {
478 return intent;
479 } else {
480 intent.setData(Uri.parse("http://play.google.com/store/apps/details?id=" + packageId));
481 return intent;
482 }
483 }
484
485 public void attachFile(final int attachmentChoice) {
486 switch (attachmentChoice) {
487 case ATTACHMENT_CHOICE_LOCATION:
488 getPreferences().edit().putString("recently_used_quick_action","location").apply();
489 break;
490 case ATTACHMENT_CHOICE_RECORD_VOICE:
491 getPreferences().edit().putString("recently_used_quick_action","voice").apply();
492 break;
493 case ATTACHMENT_CHOICE_TAKE_PHOTO:
494 getPreferences().edit().putString("recently_used_quick_action","photo").apply();
495 break;
496 case ATTACHMENT_CHOICE_CHOOSE_IMAGE:
497 getPreferences().edit().putString("recently_used_quick_action","picture").apply();
498 break;
499 }
500 final Conversation conversation = getSelectedConversation();
501 final int encryption = conversation.getNextEncryption(forceEncryption());
502 if (encryption == Message.ENCRYPTION_PGP) {
503 if (hasPgp()) {
504 if (conversation.getContact().getPgpKeyId() != 0) {
505 xmppConnectionService.getPgpEngine().hasKey(
506 conversation.getContact(),
507 new UiCallback<Contact>() {
508
509 @Override
510 public void userInputRequried(PendingIntent pi,
511 Contact contact) {
512 ConversationActivity.this.runIntent(pi,attachmentChoice);
513 }
514
515 @Override
516 public void success(Contact contact) {
517 selectPresenceToAttachFile(attachmentChoice,encryption);
518 }
519
520 @Override
521 public void error(int error, Contact contact) {
522 displayErrorDialog(error);
523 }
524 });
525 } else {
526 final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
527 .findFragmentByTag("conversation");
528 if (fragment != null) {
529 fragment.showNoPGPKeyDialog(false,
530 new OnClickListener() {
531
532 @Override
533 public void onClick(DialogInterface dialog,
534 int which) {
535 conversation
536 .setNextEncryption(Message.ENCRYPTION_NONE);
537 xmppConnectionService.databaseBackend
538 .updateConversation(conversation);
539 selectPresenceToAttachFile(attachmentChoice,Message.ENCRYPTION_NONE);
540 }
541 });
542 }
543 }
544 } else {
545 showInstallPgpDialog();
546 }
547 } else {
548 if (encryption != Message.ENCRYPTION_AXOLOTL || !trustKeysIfNeeded(REQUEST_TRUST_KEYS_MENU, attachmentChoice)) {
549 selectPresenceToAttachFile(attachmentChoice, encryption);
550 }
551 }
552 }
553
554 @Override
555 public boolean onOptionsItemSelected(final MenuItem item) {
556 if (item.getItemId() == android.R.id.home) {
557 showConversationsOverview();
558 return true;
559 } else if (item.getItemId() == R.id.action_add) {
560 startActivity(new Intent(this, StartConversationActivity.class));
561 return true;
562 } else if (getSelectedConversation() != null) {
563 switch (item.getItemId()) {
564 case R.id.action_attach_file:
565 attachFileDialog();
566 break;
567 case R.id.action_archive:
568 this.endConversation(getSelectedConversation());
569 break;
570 case R.id.action_contact_details:
571 switchToContactDetails(getSelectedConversation().getContact());
572 break;
573 case R.id.action_muc_details:
574 Intent intent = new Intent(this,
575 ConferenceDetailsActivity.class);
576 intent.setAction(ConferenceDetailsActivity.ACTION_VIEW_MUC);
577 intent.putExtra("uuid", getSelectedConversation().getUuid());
578 startActivity(intent);
579 break;
580 case R.id.action_invite:
581 inviteToConversation(getSelectedConversation());
582 break;
583 case R.id.action_security:
584 selectEncryptionDialog(getSelectedConversation());
585 break;
586 case R.id.action_clear_history:
587 clearHistoryDialog(getSelectedConversation());
588 break;
589 case R.id.action_mute:
590 muteConversationDialog(getSelectedConversation());
591 break;
592 case R.id.action_unmute:
593 unmuteConversation(getSelectedConversation());
594 break;
595 case R.id.action_block:
596 BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation());
597 break;
598 case R.id.action_unblock:
599 BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation());
600 break;
601 default:
602 break;
603 }
604 return super.onOptionsItemSelected(item);
605 } else {
606 return super.onOptionsItemSelected(item);
607 }
608 }
609
610 public void endConversation(Conversation conversation) {
611 endConversation(conversation, true, true);
612 }
613
614 public void endConversation(Conversation conversation, boolean showOverview, boolean reinit) {
615 if (showOverview) {
616 showConversationsOverview();
617 }
618 xmppConnectionService.archiveConversation(conversation);
619 if (reinit) {
620 if (conversationList.size() > 0) {
621 setSelectedConversation(conversationList.get(0));
622 this.mConversationFragment.reInit(getSelectedConversation());
623 } else {
624 setSelectedConversation(null);
625 }
626 }
627 }
628
629 @SuppressLint("InflateParams")
630 protected void clearHistoryDialog(final Conversation conversation) {
631 AlertDialog.Builder builder = new AlertDialog.Builder(this);
632 builder.setTitle(getString(R.string.clear_conversation_history));
633 View dialogView = getLayoutInflater().inflate(
634 R.layout.dialog_clear_history, null);
635 final CheckBox endConversationCheckBox = (CheckBox) dialogView
636 .findViewById(R.id.end_conversation_checkbox);
637 builder.setView(dialogView);
638 builder.setNegativeButton(getString(R.string.cancel), null);
639 builder.setPositiveButton(getString(R.string.delete_messages),
640 new OnClickListener() {
641
642 @Override
643 public void onClick(DialogInterface dialog, int which) {
644 ConversationActivity.this.xmppConnectionService.clearConversationHistory(conversation);
645 if (endConversationCheckBox.isChecked()) {
646 endConversation(conversation);
647 } else {
648 updateConversationList();
649 ConversationActivity.this.mConversationFragment.updateMessages();
650 }
651 }
652 });
653 builder.create().show();
654 }
655
656 protected void attachFileDialog() {
657 View menuAttachFile = findViewById(R.id.action_attach_file);
658 if (menuAttachFile == null) {
659 return;
660 }
661 PopupMenu attachFilePopup = new PopupMenu(this, menuAttachFile);
662 attachFilePopup.inflate(R.menu.attachment_choices);
663 if (new Intent(MediaStore.Audio.Media.RECORD_SOUND_ACTION).resolveActivity(getPackageManager()) == null) {
664 attachFilePopup.getMenu().findItem(R.id.attach_record_voice).setVisible(false);
665 }
666 if (new Intent("eu.siacs.conversations.location.request").resolveActivity(getPackageManager()) == null) {
667 attachFilePopup.getMenu().findItem(R.id.attach_location).setVisible(false);
668 }
669 attachFilePopup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
670
671 @Override
672 public boolean onMenuItemClick(MenuItem item) {
673 switch (item.getItemId()) {
674 case R.id.attach_choose_picture:
675 attachFile(ATTACHMENT_CHOICE_CHOOSE_IMAGE);
676 break;
677 case R.id.attach_take_picture:
678 attachFile(ATTACHMENT_CHOICE_TAKE_PHOTO);
679 break;
680 case R.id.attach_choose_file:
681 attachFile(ATTACHMENT_CHOICE_CHOOSE_FILE);
682 break;
683 case R.id.attach_record_voice:
684 attachFile(ATTACHMENT_CHOICE_RECORD_VOICE);
685 break;
686 case R.id.attach_location:
687 attachFile(ATTACHMENT_CHOICE_LOCATION);
688 break;
689 }
690 return false;
691 }
692 });
693 attachFilePopup.show();
694 }
695
696 public void verifyOtrSessionDialog(final Conversation conversation, View view) {
697 if (!conversation.hasValidOtrSession() || conversation.getOtrSession().getSessionStatus() != SessionStatus.ENCRYPTED) {
698 Toast.makeText(this, R.string.otr_session_not_started, Toast.LENGTH_LONG).show();
699 return;
700 }
701 if (view == null) {
702 return;
703 }
704 PopupMenu popup = new PopupMenu(this, view);
705 popup.inflate(R.menu.verification_choices);
706 popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
707 @Override
708 public boolean onMenuItemClick(MenuItem menuItem) {
709 Intent intent = new Intent(ConversationActivity.this, VerifyOTRActivity.class);
710 intent.setAction(VerifyOTRActivity.ACTION_VERIFY_CONTACT);
711 intent.putExtra("contact", conversation.getContact().getJid().toBareJid().toString());
712 intent.putExtra("account", conversation.getAccount().getJid().toBareJid().toString());
713 switch (menuItem.getItemId()) {
714 case R.id.scan_fingerprint:
715 intent.putExtra("mode",VerifyOTRActivity.MODE_SCAN_FINGERPRINT);
716 break;
717 case R.id.ask_question:
718 intent.putExtra("mode",VerifyOTRActivity.MODE_ASK_QUESTION);
719 break;
720 case R.id.manual_verification:
721 intent.putExtra("mode",VerifyOTRActivity.MODE_MANUAL_VERIFICATION);
722 break;
723 }
724 startActivity(intent);
725 return true;
726 }
727 });
728 popup.show();
729 }
730
731 protected void selectEncryptionDialog(final Conversation conversation) {
732 View menuItemView = findViewById(R.id.action_security);
733 if (menuItemView == null) {
734 return;
735 }
736 PopupMenu popup = new PopupMenu(this, menuItemView);
737 final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
738 .findFragmentByTag("conversation");
739 if (fragment != null) {
740 popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
741
742 @Override
743 public boolean onMenuItemClick(MenuItem item) {
744 switch (item.getItemId()) {
745 case R.id.encryption_choice_none:
746 conversation.setNextEncryption(Message.ENCRYPTION_NONE);
747 item.setChecked(true);
748 break;
749 case R.id.encryption_choice_otr:
750 conversation.setNextEncryption(Message.ENCRYPTION_OTR);
751 item.setChecked(true);
752 break;
753 case R.id.encryption_choice_pgp:
754 if (hasPgp()) {
755 if (conversation.getAccount().getKeys().has("pgp_signature")) {
756 conversation.setNextEncryption(Message.ENCRYPTION_PGP);
757 item.setChecked(true);
758 } else {
759 announcePgp(conversation.getAccount(),conversation);
760 }
761 } else {
762 showInstallPgpDialog();
763 }
764 break;
765 case R.id.encryption_choice_axolotl:
766 Log.d(Config.LOGTAG, AxolotlService.getLogprefix(conversation.getAccount())
767 + "Enabled axolotl for Contact " + conversation.getContact().getJid());
768 conversation.setNextEncryption(Message.ENCRYPTION_AXOLOTL);
769 item.setChecked(true);
770 break;
771 default:
772 conversation.setNextEncryption(Message.ENCRYPTION_NONE);
773 break;
774 }
775 xmppConnectionService.databaseBackend.updateConversation(conversation);
776 fragment.updateChatMsgHint();
777 invalidateOptionsMenu();
778 refreshUi();
779 return true;
780 }
781 });
782 popup.inflate(R.menu.encryption_choices);
783 MenuItem otr = popup.getMenu().findItem(R.id.encryption_choice_otr);
784 MenuItem none = popup.getMenu().findItem(R.id.encryption_choice_none);
785 MenuItem pgp = popup.getMenu().findItem(R.id.encryption_choice_pgp);
786 MenuItem axolotl = popup.getMenu().findItem(R.id.encryption_choice_axolotl);
787 if (conversation.getMode() == Conversation.MODE_MULTI) {
788 otr.setEnabled(false);
789 axolotl.setEnabled(false);
790 } else {
791 if (forceEncryption()) {
792 none.setVisible(false);
793 }
794 }
795 if (!conversation.getAccount().getAxolotlService().isContactAxolotlCapable(conversation.getContact())) {
796 axolotl.setEnabled(false);
797 }
798 switch (conversation.getNextEncryption(forceEncryption())) {
799 case Message.ENCRYPTION_NONE:
800 none.setChecked(true);
801 break;
802 case Message.ENCRYPTION_OTR:
803 otr.setChecked(true);
804 break;
805 case Message.ENCRYPTION_PGP:
806 pgp.setChecked(true);
807 break;
808 case Message.ENCRYPTION_AXOLOTL:
809 popup.getMenu().findItem(R.id.encryption_choice_axolotl)
810 .setChecked(true);
811 break;
812 default:
813 none.setChecked(true);
814 break;
815 }
816 popup.show();
817 }
818 }
819
820 protected void muteConversationDialog(final Conversation conversation) {
821 AlertDialog.Builder builder = new AlertDialog.Builder(this);
822 builder.setTitle(R.string.disable_notifications);
823 final int[] durations = getResources().getIntArray(
824 R.array.mute_options_durations);
825 builder.setItems(R.array.mute_options_descriptions,
826 new OnClickListener() {
827
828 @Override
829 public void onClick(final DialogInterface dialog, final int which) {
830 final long till;
831 if (durations[which] == -1) {
832 till = Long.MAX_VALUE;
833 } else {
834 till = System.currentTimeMillis() + (durations[which] * 1000);
835 }
836 conversation.setMutedTill(till);
837 ConversationActivity.this.xmppConnectionService.databaseBackend
838 .updateConversation(conversation);
839 updateConversationList();
840 ConversationActivity.this.mConversationFragment.updateMessages();
841 invalidateOptionsMenu();
842 }
843 });
844 builder.create().show();
845 }
846
847 public void unmuteConversation(final Conversation conversation) {
848 conversation.setMutedTill(0);
849 this.xmppConnectionService.databaseBackend.updateConversation(conversation);
850 updateConversationList();
851 ConversationActivity.this.mConversationFragment.updateMessages();
852 invalidateOptionsMenu();
853 }
854
855 @Override
856 public void onBackPressed() {
857 if (!isConversationsOverviewVisable()) {
858 showConversationsOverview();
859 } else {
860 moveTaskToBack(true);
861 }
862 }
863
864 @Override
865 protected void onNewIntent(final Intent intent) {
866 if (xmppConnectionServiceBound) {
867 if (intent != null && VIEW_CONVERSATION.equals(intent.getType())) {
868 handleViewConversationIntent(intent);
869 }
870 } else {
871 setIntent(intent);
872 }
873 }
874
875 @Override
876 public void onStart() {
877 super.onStart();
878 this.mRedirected = false;
879 if (this.xmppConnectionServiceBound) {
880 this.onBackendConnected();
881 }
882 if (conversationList.size() >= 1) {
883 this.onConversationUpdate();
884 }
885 }
886
887 @Override
888 public void onPause() {
889 listView.discardUndo();
890 super.onPause();
891 this.mActivityPaused = true;
892 if (this.xmppConnectionServiceBound) {
893 this.xmppConnectionService.getNotificationService().setIsInForeground(false);
894 }
895 }
896
897 @Override
898 public void onResume() {
899 super.onResume();
900 final int theme = findTheme();
901 final boolean usingEnterKey = usingEnterKey();
902 if (this.mTheme != theme || usingEnterKey != mUsingEnterKey) {
903 recreate();
904 }
905 this.mActivityPaused = false;
906 if (this.xmppConnectionServiceBound) {
907 this.xmppConnectionService.getNotificationService().setIsInForeground(true);
908 }
909
910 if (!isConversationsOverviewVisable() || !isConversationsOverviewHideable()) {
911 sendReadMarkerIfNecessary(getSelectedConversation());
912 }
913
914 }
915
916 @Override
917 public void onSaveInstanceState(final Bundle savedInstanceState) {
918 Conversation conversation = getSelectedConversation();
919 if (conversation != null) {
920 savedInstanceState.putString(STATE_OPEN_CONVERSATION,
921 conversation.getUuid());
922 }
923 savedInstanceState.putBoolean(STATE_PANEL_OPEN,
924 isConversationsOverviewVisable());
925 if (this.mPendingImageUris.size() >= 1) {
926 savedInstanceState.putString(STATE_PENDING_URI, this.mPendingImageUris.get(0).toString());
927 }
928 super.onSaveInstanceState(savedInstanceState);
929 }
930
931 @Override
932 void onBackendConnected() {
933 this.xmppConnectionService.getNotificationService().setIsInForeground(true);
934 updateConversationList();
935
936 if (mPendingConferenceInvite != null) {
937 mPendingConferenceInvite.execute(this);
938 mPendingConferenceInvite = null;
939 }
940
941 if (xmppConnectionService.getAccounts().size() == 0) {
942 if (!mRedirected) {
943 this.mRedirected = true;
944 startActivity(new Intent(this, EditAccountActivity.class));
945 finish();
946 }
947 } else if (conversationList.size() <= 0) {
948 if (!mRedirected) {
949 this.mRedirected = true;
950 Intent intent = new Intent(this, StartConversationActivity.class);
951 intent.putExtra("init",true);
952 startActivity(intent);
953 finish();
954 }
955 } else if (getIntent() != null && VIEW_CONVERSATION.equals(getIntent().getType())) {
956 handleViewConversationIntent(getIntent());
957 } else if (selectConversationByUuid(mOpenConverstaion)) {
958 if (mPanelOpen) {
959 showConversationsOverview();
960 } else {
961 if (isConversationsOverviewHideable()) {
962 openConversation();
963 }
964 }
965 this.mConversationFragment.reInit(getSelectedConversation());
966 mOpenConverstaion = null;
967 } else if (getSelectedConversation() == null) {
968 showConversationsOverview();
969 mPendingImageUris.clear();
970 mPendingFileUris.clear();
971 mPendingGeoUri = null;
972 setSelectedConversation(conversationList.get(0));
973 this.mConversationFragment.reInit(getSelectedConversation());
974 }
975
976 if(!forbidProcessingPendings) {
977 for (Iterator<Uri> i = mPendingImageUris.iterator(); i.hasNext(); i.remove()) {
978 Uri foo = i.next();
979 attachImageToConversation(getSelectedConversation(), foo);
980 }
981
982 for (Iterator<Uri> i = mPendingFileUris.iterator(); i.hasNext(); i.remove()) {
983 attachFileToConversation(getSelectedConversation(), i.next());
984 }
985
986 if (mPendingGeoUri != null) {
987 attachLocationToConversation(getSelectedConversation(), mPendingGeoUri);
988 mPendingGeoUri = null;
989 }
990 }
991 forbidProcessingPendings = false;
992
993 ExceptionHelper.checkForCrash(this, this.xmppConnectionService);
994 setIntent(new Intent());
995 }
996
997 private void handleViewConversationIntent(final Intent intent) {
998 final String uuid = intent.getStringExtra(CONVERSATION);
999 final String downloadUuid = intent.getStringExtra(MESSAGE);
1000 final String text = intent.getStringExtra(TEXT);
1001 final String nick = intent.getStringExtra(NICK);
1002 final boolean pm = intent.getBooleanExtra(PRIVATE_MESSAGE,false);
1003 if (selectConversationByUuid(uuid)) {
1004 this.mConversationFragment.reInit(getSelectedConversation());
1005 if (nick != null) {
1006 if (pm) {
1007 Jid jid = getSelectedConversation().getJid();
1008 try {
1009 Jid next = Jid.fromParts(jid.getLocalpart(),jid.getDomainpart(),nick);
1010 this.mConversationFragment.privateMessageWith(next);
1011 } catch (final InvalidJidException ignored) {
1012 //do nothing
1013 }
1014 } else {
1015 this.mConversationFragment.highlightInConference(nick);
1016 }
1017 } else {
1018 this.mConversationFragment.appendText(text);
1019 }
1020 hideConversationsOverview();
1021 openConversation();
1022 if (mContentView instanceof SlidingPaneLayout) {
1023 updateActionBarTitle(true); //fixes bug where slp isn't properly closed yet
1024 }
1025 if (downloadUuid != null) {
1026 final Message message = mSelectedConversation.findMessageWithFileAndUuid(downloadUuid);
1027 if (message != null) {
1028 mConversationFragment.messageListAdapter.startDownloadable(message);
1029 }
1030 }
1031 }
1032 }
1033
1034 private boolean selectConversationByUuid(String uuid) {
1035 if (uuid == null) {
1036 return false;
1037 }
1038 for (Conversation aConversationList : conversationList) {
1039 if (aConversationList.getUuid().equals(uuid)) {
1040 setSelectedConversation(aConversationList);
1041 return true;
1042 }
1043 }
1044 return false;
1045 }
1046
1047 @Override
1048 protected void unregisterListeners() {
1049 super.unregisterListeners();
1050 xmppConnectionService.getNotificationService().setOpenConversation(null);
1051 }
1052
1053 @SuppressLint("NewApi")
1054 private static List<Uri> extractUriFromIntent(final Intent intent) {
1055 List<Uri> uris = new ArrayList<>();
1056 Uri uri = intent.getData();
1057 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2 && uri == null) {
1058 ClipData clipData = intent.getClipData();
1059 for(int i = 0; i < clipData.getItemCount(); ++i) {
1060 uris.add(clipData.getItemAt(i).getUri());
1061 }
1062 } else {
1063 uris.add(uri);
1064 }
1065 return uris;
1066 }
1067
1068 @Override
1069 protected void onActivityResult(int requestCode, int resultCode,
1070 final Intent data) {
1071 super.onActivityResult(requestCode, resultCode, data);
1072 if (resultCode == RESULT_OK) {
1073 if (requestCode == REQUEST_DECRYPT_PGP) {
1074 mConversationFragment.hideSnackbar();
1075 mConversationFragment.updateMessages();
1076 } else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_IMAGE) {
1077 mPendingImageUris.clear();
1078 mPendingImageUris.addAll(extractUriFromIntent(data));
1079 if (xmppConnectionServiceBound) {
1080 for(Iterator<Uri> i = mPendingImageUris.iterator(); i.hasNext(); i.remove()) {
1081 attachImageToConversation(getSelectedConversation(),i.next());
1082 }
1083 }
1084 } else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_FILE || requestCode == ATTACHMENT_CHOICE_RECORD_VOICE) {
1085 mPendingFileUris.clear();
1086 mPendingFileUris.addAll(extractUriFromIntent(data));
1087 if (xmppConnectionServiceBound) {
1088 for(Iterator<Uri> i = mPendingFileUris.iterator(); i.hasNext(); i.remove()) {
1089 attachFileToConversation(getSelectedConversation(), i.next());
1090 }
1091 }
1092 } else if (requestCode == ATTACHMENT_CHOICE_TAKE_PHOTO) {
1093 if (mPendingImageUris.size() == 1) {
1094 Uri uri = mPendingImageUris.get(0);
1095 if (xmppConnectionServiceBound) {
1096 attachImageToConversation(getSelectedConversation(), uri);
1097 mPendingImageUris.clear();
1098 }
1099 Intent intent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE);
1100 intent.setData(uri);
1101 sendBroadcast(intent);
1102 } else {
1103 mPendingImageUris.clear();
1104 }
1105 } else if (requestCode == ATTACHMENT_CHOICE_LOCATION) {
1106 double latitude = data.getDoubleExtra("latitude",0);
1107 double longitude = data.getDoubleExtra("longitude",0);
1108 this.mPendingGeoUri = Uri.parse("geo:"+String.valueOf(latitude)+","+String.valueOf(longitude));
1109 if (xmppConnectionServiceBound) {
1110 attachLocationToConversation(getSelectedConversation(), mPendingGeoUri);
1111 this.mPendingGeoUri = null;
1112 }
1113 } else if (requestCode == REQUEST_TRUST_KEYS_TEXT || requestCode == REQUEST_TRUST_KEYS_MENU) {
1114 this.forbidProcessingPendings = !xmppConnectionServiceBound;
1115 mConversationFragment.onActivityResult(requestCode, resultCode, data);
1116 }
1117 } else {
1118 mPendingImageUris.clear();
1119 mPendingFileUris.clear();
1120 }
1121 }
1122
1123 private void attachLocationToConversation(Conversation conversation, Uri uri) {
1124 if (conversation == null) {
1125 return;
1126 }
1127 xmppConnectionService.attachLocationToConversation(conversation,uri, new UiCallback<Message>() {
1128
1129 @Override
1130 public void success(Message message) {
1131 xmppConnectionService.sendMessage(message);
1132 }
1133
1134 @Override
1135 public void error(int errorCode, Message object) {
1136
1137 }
1138
1139 @Override
1140 public void userInputRequried(PendingIntent pi, Message object) {
1141
1142 }
1143 });
1144 }
1145
1146 private void attachFileToConversation(Conversation conversation, Uri uri) {
1147 if (conversation == null) {
1148 return;
1149 }
1150 prepareFileToast = Toast.makeText(getApplicationContext(),getText(R.string.preparing_file), Toast.LENGTH_LONG);
1151 prepareFileToast.show();
1152 xmppConnectionService.attachFileToConversation(conversation,uri, new UiCallback<Message>() {
1153 @Override
1154 public void success(Message message) {
1155 hidePrepareFileToast();
1156 xmppConnectionService.sendMessage(message);
1157 }
1158
1159 @Override
1160 public void error(int errorCode, Message message) {
1161 displayErrorDialog(errorCode);
1162 }
1163
1164 @Override
1165 public void userInputRequried(PendingIntent pi, Message message) {
1166
1167 }
1168 });
1169 }
1170
1171 private void attachImageToConversation(Conversation conversation, Uri uri) {
1172 if (conversation == null) {
1173 return;
1174 }
1175 prepareFileToast = Toast.makeText(getApplicationContext(),getText(R.string.preparing_image), Toast.LENGTH_LONG);
1176 prepareFileToast.show();
1177 xmppConnectionService.attachImageToConversation(conversation, uri,
1178 new UiCallback<Message>() {
1179
1180 @Override
1181 public void userInputRequried(PendingIntent pi,
1182 Message object) {
1183 hidePrepareFileToast();
1184 }
1185
1186 @Override
1187 public void success(Message message) {
1188 xmppConnectionService.sendMessage(message);
1189 }
1190
1191 @Override
1192 public void error(int error, Message message) {
1193 hidePrepareFileToast();
1194 displayErrorDialog(error);
1195 }
1196 });
1197 }
1198
1199 private void hidePrepareFileToast() {
1200 if (prepareFileToast != null) {
1201 runOnUiThread(new Runnable() {
1202
1203 @Override
1204 public void run() {
1205 prepareFileToast.cancel();
1206 }
1207 });
1208 }
1209 }
1210
1211 public void updateConversationList() {
1212 xmppConnectionService
1213 .populateWithOrderedConversations(conversationList);
1214 if (swipedConversation != null) {
1215 if (swipedConversation.isRead()) {
1216 conversationList.remove(swipedConversation);
1217 } else {
1218 listView.discardUndo();
1219 }
1220 }
1221 listAdapter.notifyDataSetChanged();
1222 }
1223
1224 public void runIntent(PendingIntent pi, int requestCode) {
1225 try {
1226 this.startIntentSenderForResult(pi.getIntentSender(), requestCode,
1227 null, 0, 0, 0);
1228 } catch (final SendIntentException ignored) {
1229 }
1230 }
1231
1232 public void encryptTextMessage(Message message) {
1233 xmppConnectionService.getPgpEngine().encrypt(message,
1234 new UiCallback<Message>() {
1235
1236 @Override
1237 public void userInputRequried(PendingIntent pi,
1238 Message message) {
1239 ConversationActivity.this.runIntent(pi,
1240 ConversationActivity.REQUEST_SEND_MESSAGE);
1241 }
1242
1243 @Override
1244 public void success(Message message) {
1245 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1246 xmppConnectionService.sendMessage(message);
1247 }
1248
1249 @Override
1250 public void error(int error, Message message) {
1251
1252 }
1253 });
1254 }
1255
1256 public boolean forceEncryption() {
1257 return getPreferences().getBoolean("force_encryption", false);
1258 }
1259
1260 public boolean useSendButtonToIndicateStatus() {
1261 return getPreferences().getBoolean("send_button_status", false);
1262 }
1263
1264 public boolean indicateReceived() {
1265 return getPreferences().getBoolean("indicate_received", false);
1266 }
1267
1268 protected boolean trustKeysIfNeeded(int requestCode) {
1269 return trustKeysIfNeeded(requestCode, ATTACHMENT_CHOICE_INVALID);
1270 }
1271
1272 protected boolean trustKeysIfNeeded(int requestCode, int attachmentChoice) {
1273 AxolotlService axolotlService = mSelectedConversation.getAccount().getAxolotlService();
1274 boolean hasPendingKeys = !axolotlService.getKeysWithTrust(Trust.UNDECIDED,
1275 mSelectedConversation.getContact()).isEmpty()
1276 || !axolotlService.findDevicesWithoutSession(mSelectedConversation).isEmpty();
1277 boolean hasNoTrustedKeys = axolotlService.getNumTrustedKeys(mSelectedConversation.getContact()) == 0;
1278 if( hasPendingKeys || hasNoTrustedKeys) {
1279 axolotlService.createSessionsIfNeeded(mSelectedConversation, false);
1280 Intent intent = new Intent(getApplicationContext(), TrustKeysActivity.class);
1281 intent.putExtra("contact", mSelectedConversation.getContact().getJid().toBareJid().toString());
1282 intent.putExtra("account", mSelectedConversation.getAccount().getJid().toBareJid().toString());
1283 intent.putExtra("choice", attachmentChoice);
1284 intent.putExtra("has_no_trusted", hasNoTrustedKeys);
1285 startActivityForResult(intent, requestCode);
1286 return true;
1287 } else {
1288 return false;
1289 }
1290 }
1291
1292 @Override
1293 protected void refreshUiReal() {
1294 updateConversationList();
1295 if (xmppConnectionService != null && xmppConnectionService.getAccounts().size() == 0) {
1296 if (!mRedirected) {
1297 this.mRedirected = true;
1298 startActivity(new Intent(this, EditAccountActivity.class));
1299 finish();
1300 }
1301 } else if (conversationList.size() == 0) {
1302 if (!mRedirected) {
1303 this.mRedirected = true;
1304 Intent intent = new Intent(this, StartConversationActivity.class);
1305 intent.putExtra("init",true);
1306 startActivity(intent);
1307 finish();
1308 }
1309 } else {
1310 ConversationActivity.this.mConversationFragment.updateMessages();
1311 updateActionBarTitle();
1312 }
1313 invalidateOptionsMenu();
1314 }
1315
1316 @Override
1317 public void onAccountUpdate() {
1318 this.refreshUi();
1319 }
1320
1321 @Override
1322 public void onConversationUpdate() {
1323 this.refreshUi();
1324 }
1325
1326 @Override
1327 public void onRosterUpdate() {
1328 this.refreshUi();
1329 }
1330
1331 @Override
1332 public void OnUpdateBlocklist(Status status) {
1333 this.refreshUi();
1334 }
1335
1336 public void unblockConversation(final Blockable conversation) {
1337 xmppConnectionService.sendUnblockRequest(conversation);
1338 }
1339
1340 public boolean enterIsSend() {
1341 return getPreferences().getBoolean("enter_is_send",false);
1342 }
1343
1344 @Override
1345 public void onShowErrorToast(final int resId) {
1346 runOnUiThread(new Runnable() {
1347 @Override
1348 public void run() {
1349 Toast.makeText(ConversationActivity.this,resId,Toast.LENGTH_SHORT).show();
1350 }
1351 });
1352 }
1353}