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.XmppAxolotlSession;
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() != 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 menuSecure.setVisible(!Config.HIDE_PGP_IN_UI); //if pgp is hidden conferences have no choice of encryption
400 } else {
401 menuMucDetails.setVisible(false);
402 }
403 if (this.getSelectedConversation().isMuted()) {
404 menuMute.setVisible(false);
405 } else {
406 menuUnmute.setVisible(false);
407 }
408 }
409 }
410 return true;
411 }
412
413 protected void selectPresenceToAttachFile(final int attachmentChoice, final int encryption) {
414 final Conversation conversation = getSelectedConversation();
415 final Account account = conversation.getAccount();
416 final OnPresenceSelected callback = new OnPresenceSelected() {
417
418 @Override
419 public void onPresenceSelected() {
420 Intent intent = new Intent();
421 boolean chooser = false;
422 String fallbackPackageId = null;
423 switch (attachmentChoice) {
424 case ATTACHMENT_CHOICE_CHOOSE_IMAGE:
425 intent.setAction(Intent.ACTION_GET_CONTENT);
426 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
427 intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE,true);
428 }
429 intent.setType("image/*");
430 chooser = true;
431 break;
432 case ATTACHMENT_CHOICE_TAKE_PHOTO:
433 Uri uri = xmppConnectionService.getFileBackend().getTakePhotoUri();
434 intent.setAction(MediaStore.ACTION_IMAGE_CAPTURE);
435 intent.putExtra(MediaStore.EXTRA_OUTPUT, uri);
436 mPendingImageUris.clear();
437 mPendingImageUris.add(uri);
438 break;
439 case ATTACHMENT_CHOICE_CHOOSE_FILE:
440 chooser = true;
441 intent.setType("*/*");
442 intent.addCategory(Intent.CATEGORY_OPENABLE);
443 intent.setAction(Intent.ACTION_GET_CONTENT);
444 break;
445 case ATTACHMENT_CHOICE_RECORD_VOICE:
446 intent.setAction(MediaStore.Audio.Media.RECORD_SOUND_ACTION);
447 fallbackPackageId = "eu.siacs.conversations.voicerecorder";
448 break;
449 case ATTACHMENT_CHOICE_LOCATION:
450 intent.setAction("eu.siacs.conversations.location.request");
451 fallbackPackageId = "eu.siacs.conversations.sharelocation";
452 break;
453 }
454 if (intent.resolveActivity(getPackageManager()) != null) {
455 if (chooser) {
456 startActivityForResult(
457 Intent.createChooser(intent, getString(R.string.perform_action_with)),
458 attachmentChoice);
459 } else {
460 startActivityForResult(intent, attachmentChoice);
461 }
462 } else if (fallbackPackageId != null) {
463 startActivity(getInstallApkIntent(fallbackPackageId));
464 }
465 }
466 };
467 if ((account.httpUploadAvailable() || attachmentChoice == ATTACHMENT_CHOICE_LOCATION) && encryption != Message.ENCRYPTION_OTR) {
468 conversation.setNextCounterpart(null);
469 callback.onPresenceSelected();
470 } else {
471 selectPresence(conversation, callback);
472 }
473 }
474
475 private Intent getInstallApkIntent(final String packageId) {
476 Intent intent = new Intent(Intent.ACTION_VIEW);
477 intent.setData(Uri.parse("market://details?id="+packageId));
478 if (intent.resolveActivity(getPackageManager()) != null) {
479 return intent;
480 } else {
481 intent.setData(Uri.parse("http://play.google.com/store/apps/details?id=" + packageId));
482 return intent;
483 }
484 }
485
486 public void attachFile(final int attachmentChoice) {
487 switch (attachmentChoice) {
488 case ATTACHMENT_CHOICE_LOCATION:
489 getPreferences().edit().putString("recently_used_quick_action","location").apply();
490 break;
491 case ATTACHMENT_CHOICE_RECORD_VOICE:
492 getPreferences().edit().putString("recently_used_quick_action","voice").apply();
493 break;
494 case ATTACHMENT_CHOICE_TAKE_PHOTO:
495 getPreferences().edit().putString("recently_used_quick_action","photo").apply();
496 break;
497 case ATTACHMENT_CHOICE_CHOOSE_IMAGE:
498 getPreferences().edit().putString("recently_used_quick_action","picture").apply();
499 break;
500 }
501 final Conversation conversation = getSelectedConversation();
502 final int encryption = conversation.getNextEncryption();
503 if (encryption == Message.ENCRYPTION_PGP) {
504 if (hasPgp()) {
505 if (conversation.getContact().getPgpKeyId() != 0) {
506 xmppConnectionService.getPgpEngine().hasKey(
507 conversation.getContact(),
508 new UiCallback<Contact>() {
509
510 @Override
511 public void userInputRequried(PendingIntent pi,
512 Contact contact) {
513 ConversationActivity.this.runIntent(pi,attachmentChoice);
514 }
515
516 @Override
517 public void success(Contact contact) {
518 selectPresenceToAttachFile(attachmentChoice,encryption);
519 }
520
521 @Override
522 public void error(int error, Contact contact) {
523 displayErrorDialog(error);
524 }
525 });
526 } else {
527 final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
528 .findFragmentByTag("conversation");
529 if (fragment != null) {
530 fragment.showNoPGPKeyDialog(false,
531 new OnClickListener() {
532
533 @Override
534 public void onClick(DialogInterface dialog,
535 int which) {
536 conversation
537 .setNextEncryption(Message.ENCRYPTION_NONE);
538 xmppConnectionService.databaseBackend
539 .updateConversation(conversation);
540 selectPresenceToAttachFile(attachmentChoice,Message.ENCRYPTION_NONE);
541 }
542 });
543 }
544 }
545 } else {
546 showInstallPgpDialog();
547 }
548 } else {
549 if (encryption != Message.ENCRYPTION_AXOLOTL || !trustKeysIfNeeded(REQUEST_TRUST_KEYS_MENU, attachmentChoice)) {
550 selectPresenceToAttachFile(attachmentChoice, encryption);
551 }
552 }
553 }
554
555 @Override
556 public boolean onOptionsItemSelected(final MenuItem item) {
557 if (item.getItemId() == android.R.id.home) {
558 showConversationsOverview();
559 return true;
560 } else if (item.getItemId() == R.id.action_add) {
561 startActivity(new Intent(this, StartConversationActivity.class));
562 return true;
563 } else if (getSelectedConversation() != null) {
564 switch (item.getItemId()) {
565 case R.id.action_attach_file:
566 attachFileDialog();
567 break;
568 case R.id.action_archive:
569 this.endConversation(getSelectedConversation());
570 break;
571 case R.id.action_contact_details:
572 switchToContactDetails(getSelectedConversation().getContact());
573 break;
574 case R.id.action_muc_details:
575 Intent intent = new Intent(this,
576 ConferenceDetailsActivity.class);
577 intent.setAction(ConferenceDetailsActivity.ACTION_VIEW_MUC);
578 intent.putExtra("uuid", getSelectedConversation().getUuid());
579 startActivity(intent);
580 break;
581 case R.id.action_invite:
582 inviteToConversation(getSelectedConversation());
583 break;
584 case R.id.action_security:
585 selectEncryptionDialog(getSelectedConversation());
586 break;
587 case R.id.action_clear_history:
588 clearHistoryDialog(getSelectedConversation());
589 break;
590 case R.id.action_mute:
591 muteConversationDialog(getSelectedConversation());
592 break;
593 case R.id.action_unmute:
594 unmuteConversation(getSelectedConversation());
595 break;
596 case R.id.action_block:
597 BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation());
598 break;
599 case R.id.action_unblock:
600 BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation());
601 break;
602 default:
603 break;
604 }
605 return super.onOptionsItemSelected(item);
606 } else {
607 return super.onOptionsItemSelected(item);
608 }
609 }
610
611 public void endConversation(Conversation conversation) {
612 endConversation(conversation, true, true);
613 }
614
615 public void endConversation(Conversation conversation, boolean showOverview, boolean reinit) {
616 if (showOverview) {
617 showConversationsOverview();
618 }
619 xmppConnectionService.archiveConversation(conversation);
620 if (reinit) {
621 if (conversationList.size() > 0) {
622 setSelectedConversation(conversationList.get(0));
623 this.mConversationFragment.reInit(getSelectedConversation());
624 } else {
625 setSelectedConversation(null);
626 }
627 }
628 }
629
630 @SuppressLint("InflateParams")
631 protected void clearHistoryDialog(final Conversation conversation) {
632 AlertDialog.Builder builder = new AlertDialog.Builder(this);
633 builder.setTitle(getString(R.string.clear_conversation_history));
634 View dialogView = getLayoutInflater().inflate(
635 R.layout.dialog_clear_history, null);
636 final CheckBox endConversationCheckBox = (CheckBox) dialogView
637 .findViewById(R.id.end_conversation_checkbox);
638 builder.setView(dialogView);
639 builder.setNegativeButton(getString(R.string.cancel), null);
640 builder.setPositiveButton(getString(R.string.delete_messages),
641 new OnClickListener() {
642
643 @Override
644 public void onClick(DialogInterface dialog, int which) {
645 ConversationActivity.this.xmppConnectionService.clearConversationHistory(conversation);
646 if (endConversationCheckBox.isChecked()) {
647 endConversation(conversation);
648 } else {
649 updateConversationList();
650 ConversationActivity.this.mConversationFragment.updateMessages();
651 }
652 }
653 });
654 builder.create().show();
655 }
656
657 protected void attachFileDialog() {
658 View menuAttachFile = findViewById(R.id.action_attach_file);
659 if (menuAttachFile == null) {
660 return;
661 }
662 PopupMenu attachFilePopup = new PopupMenu(this, menuAttachFile);
663 attachFilePopup.inflate(R.menu.attachment_choices);
664 if (new Intent(MediaStore.Audio.Media.RECORD_SOUND_ACTION).resolveActivity(getPackageManager()) == null) {
665 attachFilePopup.getMenu().findItem(R.id.attach_record_voice).setVisible(false);
666 }
667 if (new Intent("eu.siacs.conversations.location.request").resolveActivity(getPackageManager()) == null) {
668 attachFilePopup.getMenu().findItem(R.id.attach_location).setVisible(false);
669 }
670 attachFilePopup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
671
672 @Override
673 public boolean onMenuItemClick(MenuItem item) {
674 switch (item.getItemId()) {
675 case R.id.attach_choose_picture:
676 attachFile(ATTACHMENT_CHOICE_CHOOSE_IMAGE);
677 break;
678 case R.id.attach_take_picture:
679 attachFile(ATTACHMENT_CHOICE_TAKE_PHOTO);
680 break;
681 case R.id.attach_choose_file:
682 attachFile(ATTACHMENT_CHOICE_CHOOSE_FILE);
683 break;
684 case R.id.attach_record_voice:
685 attachFile(ATTACHMENT_CHOICE_RECORD_VOICE);
686 break;
687 case R.id.attach_location:
688 attachFile(ATTACHMENT_CHOICE_LOCATION);
689 break;
690 }
691 return false;
692 }
693 });
694 attachFilePopup.show();
695 }
696
697 public void verifyOtrSessionDialog(final Conversation conversation, View view) {
698 if (!conversation.hasValidOtrSession() || conversation.getOtrSession().getSessionStatus() != SessionStatus.ENCRYPTED) {
699 Toast.makeText(this, R.string.otr_session_not_started, Toast.LENGTH_LONG).show();
700 return;
701 }
702 if (view == null) {
703 return;
704 }
705 PopupMenu popup = new PopupMenu(this, view);
706 popup.inflate(R.menu.verification_choices);
707 popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
708 @Override
709 public boolean onMenuItemClick(MenuItem menuItem) {
710 Intent intent = new Intent(ConversationActivity.this, VerifyOTRActivity.class);
711 intent.setAction(VerifyOTRActivity.ACTION_VERIFY_CONTACT);
712 intent.putExtra("contact", conversation.getContact().getJid().toBareJid().toString());
713 intent.putExtra("account", conversation.getAccount().getJid().toBareJid().toString());
714 switch (menuItem.getItemId()) {
715 case R.id.scan_fingerprint:
716 intent.putExtra("mode",VerifyOTRActivity.MODE_SCAN_FINGERPRINT);
717 break;
718 case R.id.ask_question:
719 intent.putExtra("mode",VerifyOTRActivity.MODE_ASK_QUESTION);
720 break;
721 case R.id.manual_verification:
722 intent.putExtra("mode",VerifyOTRActivity.MODE_MANUAL_VERIFICATION);
723 break;
724 }
725 startActivity(intent);
726 return true;
727 }
728 });
729 popup.show();
730 }
731
732 protected void selectEncryptionDialog(final Conversation conversation) {
733 View menuItemView = findViewById(R.id.action_security);
734 if (menuItemView == null) {
735 return;
736 }
737 PopupMenu popup = new PopupMenu(this, menuItemView);
738 final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
739 .findFragmentByTag("conversation");
740 if (fragment != null) {
741 popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
742
743 @Override
744 public boolean onMenuItemClick(MenuItem item) {
745 switch (item.getItemId()) {
746 case R.id.encryption_choice_none:
747 conversation.setNextEncryption(Message.ENCRYPTION_NONE);
748 item.setChecked(true);
749 break;
750 case R.id.encryption_choice_otr:
751 conversation.setNextEncryption(Message.ENCRYPTION_OTR);
752 item.setChecked(true);
753 break;
754 case R.id.encryption_choice_pgp:
755 if (hasPgp()) {
756 if (conversation.getAccount().getKeys().has("pgp_signature")) {
757 conversation.setNextEncryption(Message.ENCRYPTION_PGP);
758 item.setChecked(true);
759 } else {
760 announcePgp(conversation.getAccount(),conversation);
761 }
762 } else {
763 showInstallPgpDialog();
764 }
765 break;
766 case R.id.encryption_choice_axolotl:
767 Log.d(Config.LOGTAG, AxolotlService.getLogprefix(conversation.getAccount())
768 + "Enabled axolotl for Contact " + conversation.getContact().getJid());
769 conversation.setNextEncryption(Message.ENCRYPTION_AXOLOTL);
770 item.setChecked(true);
771 break;
772 default:
773 conversation.setNextEncryption(Message.ENCRYPTION_NONE);
774 break;
775 }
776 xmppConnectionService.databaseBackend.updateConversation(conversation);
777 fragment.updateChatMsgHint();
778 invalidateOptionsMenu();
779 refreshUi();
780 return true;
781 }
782 });
783 popup.inflate(R.menu.encryption_choices);
784 MenuItem otr = popup.getMenu().findItem(R.id.encryption_choice_otr);
785 MenuItem none = popup.getMenu().findItem(R.id.encryption_choice_none);
786 MenuItem pgp = popup.getMenu().findItem(R.id.encryption_choice_pgp);
787 MenuItem axolotl = popup.getMenu().findItem(R.id.encryption_choice_axolotl);
788 pgp.setVisible(!Config.HIDE_PGP_IN_UI);
789 if (conversation.getMode() == Conversation.MODE_MULTI) {
790 otr.setVisible(false);
791 axolotl.setVisible(false);
792 } else if (!conversation.getAccount().getAxolotlService().isContactAxolotlCapable(conversation.getContact())) {
793 axolotl.setEnabled(false);
794 }
795 switch (conversation.getNextEncryption()) {
796 case Message.ENCRYPTION_NONE:
797 none.setChecked(true);
798 break;
799 case Message.ENCRYPTION_OTR:
800 otr.setChecked(true);
801 break;
802 case Message.ENCRYPTION_PGP:
803 pgp.setChecked(true);
804 break;
805 case Message.ENCRYPTION_AXOLOTL:
806 axolotl.setChecked(true);
807 break;
808 default:
809 none.setChecked(true);
810 break;
811 }
812 popup.show();
813 }
814 }
815
816 protected void muteConversationDialog(final Conversation conversation) {
817 AlertDialog.Builder builder = new AlertDialog.Builder(this);
818 builder.setTitle(R.string.disable_notifications);
819 final int[] durations = getResources().getIntArray(R.array.mute_options_durations);
820 builder.setItems(R.array.mute_options_descriptions,
821 new OnClickListener() {
822
823 @Override
824 public void onClick(final DialogInterface dialog, final int which) {
825 final long till;
826 if (durations[which] == -1) {
827 till = Long.MAX_VALUE;
828 } else {
829 till = System.currentTimeMillis() + (durations[which] * 1000);
830 }
831 conversation.setMutedTill(till);
832 ConversationActivity.this.xmppConnectionService.databaseBackend
833 .updateConversation(conversation);
834 updateConversationList();
835 ConversationActivity.this.mConversationFragment.updateMessages();
836 invalidateOptionsMenu();
837 }
838 });
839 builder.create().show();
840 }
841
842 public void unmuteConversation(final Conversation conversation) {
843 conversation.setMutedTill(0);
844 this.xmppConnectionService.databaseBackend.updateConversation(conversation);
845 updateConversationList();
846 ConversationActivity.this.mConversationFragment.updateMessages();
847 invalidateOptionsMenu();
848 }
849
850 @Override
851 public void onBackPressed() {
852 if (!isConversationsOverviewVisable()) {
853 showConversationsOverview();
854 } else {
855 moveTaskToBack(true);
856 }
857 }
858
859 @Override
860 protected void onNewIntent(final Intent intent) {
861 if (xmppConnectionServiceBound) {
862 if (intent != null && VIEW_CONVERSATION.equals(intent.getType())) {
863 handleViewConversationIntent(intent);
864 }
865 } else {
866 setIntent(intent);
867 }
868 }
869
870 @Override
871 public void onStart() {
872 super.onStart();
873 this.mRedirected = false;
874 if (this.xmppConnectionServiceBound) {
875 this.onBackendConnected();
876 }
877 if (conversationList.size() >= 1) {
878 this.onConversationUpdate();
879 }
880 }
881
882 @Override
883 public void onPause() {
884 listView.discardUndo();
885 super.onPause();
886 this.mActivityPaused = true;
887 if (this.xmppConnectionServiceBound) {
888 this.xmppConnectionService.getNotificationService().setIsInForeground(false);
889 }
890 }
891
892 @Override
893 public void onResume() {
894 super.onResume();
895 final int theme = findTheme();
896 final boolean usingEnterKey = usingEnterKey();
897 if (this.mTheme != theme || usingEnterKey != mUsingEnterKey) {
898 recreate();
899 }
900 this.mActivityPaused = false;
901 if (this.xmppConnectionServiceBound) {
902 this.xmppConnectionService.getNotificationService().setIsInForeground(true);
903 }
904
905 if (!isConversationsOverviewVisable() || !isConversationsOverviewHideable()) {
906 sendReadMarkerIfNecessary(getSelectedConversation());
907 }
908
909 }
910
911 @Override
912 public void onSaveInstanceState(final Bundle savedInstanceState) {
913 Conversation conversation = getSelectedConversation();
914 if (conversation != null) {
915 savedInstanceState.putString(STATE_OPEN_CONVERSATION,
916 conversation.getUuid());
917 }
918 savedInstanceState.putBoolean(STATE_PANEL_OPEN,
919 isConversationsOverviewVisable());
920 if (this.mPendingImageUris.size() >= 1) {
921 savedInstanceState.putString(STATE_PENDING_URI, this.mPendingImageUris.get(0).toString());
922 }
923 super.onSaveInstanceState(savedInstanceState);
924 }
925
926 @Override
927 void onBackendConnected() {
928 this.xmppConnectionService.getNotificationService().setIsInForeground(true);
929 updateConversationList();
930
931 if (mPendingConferenceInvite != null) {
932 mPendingConferenceInvite.execute(this);
933 mPendingConferenceInvite = null;
934 }
935
936 if (xmppConnectionService.getAccounts().size() == 0) {
937 if (!mRedirected) {
938 this.mRedirected = true;
939 startActivity(new Intent(this, EditAccountActivity.class));
940 finish();
941 }
942 } else if (conversationList.size() <= 0) {
943 if (!mRedirected) {
944 this.mRedirected = true;
945 Intent intent = new Intent(this, StartConversationActivity.class);
946 intent.putExtra("init",true);
947 startActivity(intent);
948 finish();
949 }
950 } else if (getIntent() != null && VIEW_CONVERSATION.equals(getIntent().getType())) {
951 handleViewConversationIntent(getIntent());
952 } else if (selectConversationByUuid(mOpenConverstaion)) {
953 if (mPanelOpen) {
954 showConversationsOverview();
955 } else {
956 if (isConversationsOverviewHideable()) {
957 openConversation();
958 }
959 }
960 this.mConversationFragment.reInit(getSelectedConversation());
961 mOpenConverstaion = null;
962 } else if (getSelectedConversation() == null) {
963 showConversationsOverview();
964 mPendingImageUris.clear();
965 mPendingFileUris.clear();
966 mPendingGeoUri = null;
967 setSelectedConversation(conversationList.get(0));
968 this.mConversationFragment.reInit(getSelectedConversation());
969 } else {
970 this.mConversationFragment.messageListAdapter.updatePreferences();
971 this.mConversationFragment.messagesView.invalidateViews();
972 this.mConversationFragment.setupIme();
973 }
974
975 if(!forbidProcessingPendings) {
976 for (Iterator<Uri> i = mPendingImageUris.iterator(); i.hasNext(); i.remove()) {
977 Uri foo = i.next();
978 attachImageToConversation(getSelectedConversation(), foo);
979 }
980
981 for (Iterator<Uri> i = mPendingFileUris.iterator(); i.hasNext(); i.remove()) {
982 attachFileToConversation(getSelectedConversation(), i.next());
983 }
984
985 if (mPendingGeoUri != null) {
986 attachLocationToConversation(getSelectedConversation(), mPendingGeoUri);
987 mPendingGeoUri = null;
988 }
989 }
990 forbidProcessingPendings = false;
991
992 ExceptionHelper.checkForCrash(this, this.xmppConnectionService);
993 setIntent(new Intent());
994 }
995
996 private void handleViewConversationIntent(final Intent intent) {
997 final String uuid = intent.getStringExtra(CONVERSATION);
998 final String downloadUuid = intent.getStringExtra(MESSAGE);
999 final String text = intent.getStringExtra(TEXT);
1000 final String nick = intent.getStringExtra(NICK);
1001 final boolean pm = intent.getBooleanExtra(PRIVATE_MESSAGE,false);
1002 if (selectConversationByUuid(uuid)) {
1003 this.mConversationFragment.reInit(getSelectedConversation());
1004 if (nick != null) {
1005 if (pm) {
1006 Jid jid = getSelectedConversation().getJid();
1007 try {
1008 Jid next = Jid.fromParts(jid.getLocalpart(),jid.getDomainpart(),nick);
1009 this.mConversationFragment.privateMessageWith(next);
1010 } catch (final InvalidJidException ignored) {
1011 //do nothing
1012 }
1013 } else {
1014 this.mConversationFragment.highlightInConference(nick);
1015 }
1016 } else {
1017 this.mConversationFragment.appendText(text);
1018 }
1019 hideConversationsOverview();
1020 openConversation();
1021 if (mContentView instanceof SlidingPaneLayout) {
1022 updateActionBarTitle(true); //fixes bug where slp isn't properly closed yet
1023 }
1024 if (downloadUuid != null) {
1025 final Message message = mSelectedConversation.findMessageWithFileAndUuid(downloadUuid);
1026 if (message != null) {
1027 mConversationFragment.messageListAdapter.startDownloadable(message);
1028 }
1029 }
1030 }
1031 }
1032
1033 private boolean selectConversationByUuid(String uuid) {
1034 if (uuid == null) {
1035 return false;
1036 }
1037 for (Conversation aConversationList : conversationList) {
1038 if (aConversationList.getUuid().equals(uuid)) {
1039 setSelectedConversation(aConversationList);
1040 return true;
1041 }
1042 }
1043 return false;
1044 }
1045
1046 @Override
1047 protected void unregisterListeners() {
1048 super.unregisterListeners();
1049 xmppConnectionService.getNotificationService().setOpenConversation(null);
1050 }
1051
1052 @SuppressLint("NewApi")
1053 private static List<Uri> extractUriFromIntent(final Intent intent) {
1054 List<Uri> uris = new ArrayList<>();
1055 Uri uri = intent.getData();
1056 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2 && uri == null) {
1057 ClipData clipData = intent.getClipData();
1058 for(int i = 0; i < clipData.getItemCount(); ++i) {
1059 uris.add(clipData.getItemAt(i).getUri());
1060 }
1061 } else {
1062 uris.add(uri);
1063 }
1064 return uris;
1065 }
1066
1067 @Override
1068 protected void onActivityResult(int requestCode, int resultCode,
1069 final Intent data) {
1070 super.onActivityResult(requestCode, resultCode, data);
1071 if (resultCode == RESULT_OK) {
1072 if (requestCode == REQUEST_DECRYPT_PGP) {
1073 mConversationFragment.hideSnackbar();
1074 mConversationFragment.updateMessages();
1075 } else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_IMAGE) {
1076 mPendingImageUris.clear();
1077 mPendingImageUris.addAll(extractUriFromIntent(data));
1078 if (xmppConnectionServiceBound) {
1079 for(Iterator<Uri> i = mPendingImageUris.iterator(); i.hasNext(); i.remove()) {
1080 attachImageToConversation(getSelectedConversation(),i.next());
1081 }
1082 }
1083 } else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_FILE || requestCode == ATTACHMENT_CHOICE_RECORD_VOICE) {
1084 mPendingFileUris.clear();
1085 mPendingFileUris.addAll(extractUriFromIntent(data));
1086 if (xmppConnectionServiceBound) {
1087 for(Iterator<Uri> i = mPendingFileUris.iterator(); i.hasNext(); i.remove()) {
1088 attachFileToConversation(getSelectedConversation(), i.next());
1089 }
1090 }
1091 } else if (requestCode == ATTACHMENT_CHOICE_TAKE_PHOTO) {
1092 if (mPendingImageUris.size() == 1) {
1093 Uri uri = mPendingImageUris.get(0);
1094 if (xmppConnectionServiceBound) {
1095 attachImageToConversation(getSelectedConversation(), uri);
1096 mPendingImageUris.clear();
1097 }
1098 Intent intent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE);
1099 intent.setData(uri);
1100 sendBroadcast(intent);
1101 } else {
1102 mPendingImageUris.clear();
1103 }
1104 } else if (requestCode == ATTACHMENT_CHOICE_LOCATION) {
1105 double latitude = data.getDoubleExtra("latitude",0);
1106 double longitude = data.getDoubleExtra("longitude",0);
1107 this.mPendingGeoUri = Uri.parse("geo:"+String.valueOf(latitude)+","+String.valueOf(longitude));
1108 if (xmppConnectionServiceBound) {
1109 attachLocationToConversation(getSelectedConversation(), mPendingGeoUri);
1110 this.mPendingGeoUri = null;
1111 }
1112 } else if (requestCode == REQUEST_TRUST_KEYS_TEXT || requestCode == REQUEST_TRUST_KEYS_MENU) {
1113 this.forbidProcessingPendings = !xmppConnectionServiceBound;
1114 mConversationFragment.onActivityResult(requestCode, resultCode, data);
1115 }
1116 } else {
1117 mPendingImageUris.clear();
1118 mPendingFileUris.clear();
1119 }
1120 }
1121
1122 private void attachLocationToConversation(Conversation conversation, Uri uri) {
1123 if (conversation == null) {
1124 return;
1125 }
1126 xmppConnectionService.attachLocationToConversation(conversation,uri, new UiCallback<Message>() {
1127
1128 @Override
1129 public void success(Message message) {
1130 xmppConnectionService.sendMessage(message);
1131 }
1132
1133 @Override
1134 public void error(int errorCode, Message object) {
1135
1136 }
1137
1138 @Override
1139 public void userInputRequried(PendingIntent pi, Message object) {
1140
1141 }
1142 });
1143 }
1144
1145 private void attachFileToConversation(Conversation conversation, Uri uri) {
1146 if (conversation == null) {
1147 return;
1148 }
1149 prepareFileToast = Toast.makeText(getApplicationContext(),getText(R.string.preparing_file), Toast.LENGTH_LONG);
1150 prepareFileToast.show();
1151 xmppConnectionService.attachFileToConversation(conversation, uri, new UiCallback<Message>() {
1152 @Override
1153 public void success(Message message) {
1154 hidePrepareFileToast();
1155 xmppConnectionService.sendMessage(message);
1156 }
1157
1158 @Override
1159 public void error(int errorCode, Message message) {
1160 displayErrorDialog(errorCode);
1161 }
1162
1163 @Override
1164 public void userInputRequried(PendingIntent pi, Message message) {
1165
1166 }
1167 });
1168 }
1169
1170 private void attachImageToConversation(Conversation conversation, Uri uri) {
1171 if (conversation == null) {
1172 return;
1173 }
1174 prepareFileToast = Toast.makeText(getApplicationContext(),getText(R.string.preparing_image), Toast.LENGTH_LONG);
1175 prepareFileToast.show();
1176 xmppConnectionService.attachImageToConversation(conversation, uri,
1177 new UiCallback<Message>() {
1178
1179 @Override
1180 public void userInputRequried(PendingIntent pi,
1181 Message object) {
1182 hidePrepareFileToast();
1183 }
1184
1185 @Override
1186 public void success(Message message) {
1187 xmppConnectionService.sendMessage(message);
1188 }
1189
1190 @Override
1191 public void error(int error, Message message) {
1192 hidePrepareFileToast();
1193 displayErrorDialog(error);
1194 }
1195 });
1196 }
1197
1198 private void hidePrepareFileToast() {
1199 if (prepareFileToast != null) {
1200 runOnUiThread(new Runnable() {
1201
1202 @Override
1203 public void run() {
1204 prepareFileToast.cancel();
1205 }
1206 });
1207 }
1208 }
1209
1210 public void updateConversationList() {
1211 xmppConnectionService
1212 .populateWithOrderedConversations(conversationList);
1213 if (swipedConversation != null) {
1214 if (swipedConversation.isRead()) {
1215 conversationList.remove(swipedConversation);
1216 } else {
1217 listView.discardUndo();
1218 }
1219 }
1220 listAdapter.notifyDataSetChanged();
1221 }
1222
1223 public void runIntent(PendingIntent pi, int requestCode) {
1224 try {
1225 this.startIntentSenderForResult(pi.getIntentSender(), requestCode,
1226 null, 0, 0, 0);
1227 } catch (final SendIntentException ignored) {
1228 }
1229 }
1230
1231 public void encryptTextMessage(Message message) {
1232 xmppConnectionService.getPgpEngine().encrypt(message,
1233 new UiCallback<Message>() {
1234
1235 @Override
1236 public void userInputRequried(PendingIntent pi,
1237 Message message) {
1238 ConversationActivity.this.runIntent(pi,
1239 ConversationActivity.REQUEST_SEND_MESSAGE);
1240 }
1241
1242 @Override
1243 public void success(Message message) {
1244 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1245 xmppConnectionService.sendMessage(message);
1246 }
1247
1248 @Override
1249 public void error(int error, Message message) {
1250
1251 }
1252 });
1253 }
1254
1255 public boolean useSendButtonToIndicateStatus() {
1256 return getPreferences().getBoolean("send_button_status", false);
1257 }
1258
1259 public boolean indicateReceived() {
1260 return getPreferences().getBoolean("indicate_received", false);
1261 }
1262
1263 public boolean useWhiteBackground() {
1264 return getPreferences().getBoolean("use_white_background",false);
1265 }
1266
1267 protected boolean trustKeysIfNeeded(int requestCode) {
1268 return trustKeysIfNeeded(requestCode, ATTACHMENT_CHOICE_INVALID);
1269 }
1270
1271 protected boolean trustKeysIfNeeded(int requestCode, int attachmentChoice) {
1272 AxolotlService axolotlService = mSelectedConversation.getAccount().getAxolotlService();
1273 boolean hasPendingKeys = !axolotlService.getKeysWithTrust(XmppAxolotlSession.Trust.UNDECIDED,
1274 mSelectedConversation.getContact()).isEmpty()
1275 || !axolotlService.findDevicesWithoutSession(mSelectedConversation).isEmpty();
1276 boolean hasNoTrustedKeys = axolotlService.getNumTrustedKeys(mSelectedConversation.getContact()) == 0;
1277 if( hasPendingKeys || hasNoTrustedKeys) {
1278 axolotlService.createSessionsIfNeeded(mSelectedConversation);
1279 Intent intent = new Intent(getApplicationContext(), TrustKeysActivity.class);
1280 intent.putExtra("contact", mSelectedConversation.getContact().getJid().toBareJid().toString());
1281 intent.putExtra("account", mSelectedConversation.getAccount().getJid().toBareJid().toString());
1282 intent.putExtra("choice", attachmentChoice);
1283 intent.putExtra("has_no_trusted", hasNoTrustedKeys);
1284 startActivityForResult(intent, requestCode);
1285 return true;
1286 } else {
1287 return false;
1288 }
1289 }
1290
1291 @Override
1292 protected void refreshUiReal() {
1293 updateConversationList();
1294 if (xmppConnectionService != null && xmppConnectionService.getAccounts().size() == 0) {
1295 if (!mRedirected) {
1296 this.mRedirected = true;
1297 startActivity(new Intent(this, EditAccountActivity.class));
1298 finish();
1299 }
1300 } else if (conversationList.size() == 0) {
1301 if (!mRedirected) {
1302 this.mRedirected = true;
1303 Intent intent = new Intent(this, StartConversationActivity.class);
1304 intent.putExtra("init",true);
1305 startActivity(intent);
1306 finish();
1307 }
1308 } else {
1309 ConversationActivity.this.mConversationFragment.updateMessages();
1310 updateActionBarTitle();
1311 }
1312 invalidateOptionsMenu();
1313 }
1314
1315 @Override
1316 public void onAccountUpdate() {
1317 this.refreshUi();
1318 }
1319
1320 @Override
1321 public void onConversationUpdate() {
1322 this.refreshUi();
1323 }
1324
1325 @Override
1326 public void onRosterUpdate() {
1327 this.refreshUi();
1328 }
1329
1330 @Override
1331 public void OnUpdateBlocklist(Status status) {
1332 this.refreshUi();
1333 }
1334
1335 public void unblockConversation(final Blockable conversation) {
1336 xmppConnectionService.sendUnblockRequest(conversation);
1337 }
1338
1339 public boolean enterIsSend() {
1340 return getPreferences().getBoolean("enter_is_send",false);
1341 }
1342
1343 @Override
1344 public void onShowErrorToast(final int resId) {
1345 runOnUiThread(new Runnable() {
1346 @Override
1347 public void run() {
1348 Toast.makeText(ConversationActivity.this,resId,Toast.LENGTH_SHORT).show();
1349 }
1350 });
1351 }
1352}