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.view.Menu;
20import android.view.MenuItem;
21import android.view.View;
22import android.widget.AdapterView;
23import android.widget.AdapterView.OnItemClickListener;
24import android.widget.ArrayAdapter;
25import android.widget.CheckBox;
26import android.widget.PopupMenu;
27import android.widget.PopupMenu.OnMenuItemClickListener;
28import android.widget.Toast;
29
30import net.java.otr4j.session.SessionStatus;
31import de.timroes.android.listview.EnhancedListView;
32
33import java.util.ArrayList;
34import java.util.Iterator;
35import java.util.List;
36
37import eu.siacs.conversations.R;
38import eu.siacs.conversations.entities.Blockable;
39import eu.siacs.conversations.entities.Contact;
40import eu.siacs.conversations.entities.Conversation;
41import eu.siacs.conversations.entities.Message;
42import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate;
43import eu.siacs.conversations.services.XmppConnectionService.OnConversationUpdate;
44import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate;
45import eu.siacs.conversations.ui.adapter.ConversationAdapter;
46import eu.siacs.conversations.utils.ExceptionHelper;
47import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
48
49public class ConversationActivity extends XmppActivity
50 implements OnAccountUpdate, OnConversationUpdate, OnRosterUpdate, OnUpdateBlocklist {
51
52 public static final String ACTION_DOWNLOAD = "eu.siacs.conversations.action.DOWNLOAD";
53
54 public static final String VIEW_CONVERSATION = "viewConversation";
55 public static final String CONVERSATION = "conversationUuid";
56 public static final String MESSAGE = "messageUuid";
57 public static final String TEXT = "text";
58 public static final String NICK = "nick";
59
60 public static final int REQUEST_SEND_MESSAGE = 0x0201;
61 public static final int REQUEST_DECRYPT_PGP = 0x0202;
62 public static final int REQUEST_ENCRYPT_MESSAGE = 0x0207;
63 private static final int ATTACHMENT_CHOICE_CHOOSE_IMAGE = 0x0301;
64 private static final int ATTACHMENT_CHOICE_TAKE_PHOTO = 0x0302;
65 private static final int ATTACHMENT_CHOICE_CHOOSE_FILE = 0x0303;
66 private static final int ATTACHMENT_CHOICE_RECORD_VOICE = 0x0304;
67 private static final int ATTACHMENT_CHOICE_LOCATION = 0x0305;
68 private static final String STATE_OPEN_CONVERSATION = "state_open_conversation";
69 private static final String STATE_PANEL_OPEN = "state_panel_open";
70 private static final String STATE_PENDING_URI = "state_pending_uri";
71
72 private String mOpenConverstaion = null;
73 private boolean mPanelOpen = true;
74 final private List<Uri> mPendingImageUris = new ArrayList<>();
75 final private List<Uri> mPendingFileUris = new ArrayList<>();
76 private Uri mPendingGeoUri = null;
77
78 private View mContentView;
79
80 private List<Conversation> conversationList = new ArrayList<>();
81 private Conversation swipedConversation = null;
82 private Conversation mSelectedConversation = null;
83 private EnhancedListView listView;
84 private ConversationFragment mConversationFragment;
85
86 private ArrayAdapter<Conversation> listAdapter;
87
88 private Toast prepareFileToast;
89
90 private boolean mActivityPaused = false;
91 private boolean mRedirected = true;
92
93 public Conversation getSelectedConversation() {
94 return this.mSelectedConversation;
95 }
96
97 public void setSelectedConversation(Conversation conversation) {
98 this.mSelectedConversation = conversation;
99 }
100
101 public void showConversationsOverview() {
102 if (mContentView instanceof SlidingPaneLayout) {
103 SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView;
104 mSlidingPaneLayout.openPane();
105 }
106 }
107
108 @Override
109 protected String getShareableUri() {
110 Conversation conversation = getSelectedConversation();
111 if (conversation != null) {
112 return conversation.getAccount().getShareableUri();
113 } else {
114 return "";
115 }
116 }
117
118 public void hideConversationsOverview() {
119 if (mContentView instanceof SlidingPaneLayout) {
120 SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView;
121 mSlidingPaneLayout.closePane();
122 }
123 }
124
125 public boolean isConversationsOverviewHideable() {
126 if (mContentView instanceof SlidingPaneLayout) {
127 SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView;
128 return mSlidingPaneLayout.isSlideable();
129 } else {
130 return false;
131 }
132 }
133
134 public boolean isConversationsOverviewVisable() {
135 if (mContentView instanceof SlidingPaneLayout) {
136 SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView;
137 return mSlidingPaneLayout.isOpen();
138 } else {
139 return true;
140 }
141 }
142
143 @Override
144 protected void onCreate(final Bundle savedInstanceState) {
145 super.onCreate(savedInstanceState);
146 if (savedInstanceState != null) {
147 mOpenConverstaion = savedInstanceState.getString(STATE_OPEN_CONVERSATION, null);
148 mPanelOpen = savedInstanceState.getBoolean(STATE_PANEL_OPEN, true);
149 String pending = savedInstanceState.getString(STATE_PENDING_URI, null);
150 if (pending != null) {
151 mPendingImageUris.clear();
152 mPendingImageUris.add(Uri.parse(pending));
153 }
154 }
155
156 setContentView(R.layout.fragment_conversations_overview);
157
158 this.mConversationFragment = new ConversationFragment();
159 FragmentTransaction transaction = getFragmentManager().beginTransaction();
160 transaction.replace(R.id.selected_conversation, this.mConversationFragment, "conversation");
161 transaction.commit();
162
163 listView = (EnhancedListView) findViewById(R.id.list);
164 this.listAdapter = new ConversationAdapter(this, conversationList);
165 listView.setAdapter(this.listAdapter);
166
167 if (getActionBar() != null) {
168 getActionBar().setDisplayHomeAsUpEnabled(false);
169 getActionBar().setHomeButtonEnabled(false);
170 }
171
172 listView.setOnItemClickListener(new OnItemClickListener() {
173
174 @Override
175 public void onItemClick(AdapterView<?> arg0, View clickedView,
176 int position, long arg3) {
177 if (getSelectedConversation() != conversationList.get(position)) {
178 setSelectedConversation(conversationList.get(position));
179 ConversationActivity.this.mConversationFragment.reInit(getSelectedConversation());
180 }
181 hideConversationsOverview();
182 openConversation();
183 }
184 });
185
186 listView.setDismissCallback(new EnhancedListView.OnDismissCallback() {
187
188 @Override
189 public EnhancedListView.Undoable onDismiss(final EnhancedListView enhancedListView, final int position) {
190
191 final int index = listView.getFirstVisiblePosition();
192 View v = listView.getChildAt(0);
193 final int top = (v == null) ? 0 : (v.getTop() - listView.getPaddingTop());
194
195 swipedConversation = listAdapter.getItem(position);
196 listAdapter.remove(swipedConversation);
197 swipedConversation.markRead();
198 xmppConnectionService.getNotificationService().clear(swipedConversation);
199
200 final boolean formerlySelected = (getSelectedConversation() == swipedConversation);
201 if (position == 0 && listAdapter.getCount() == 0) {
202 endConversation(swipedConversation, false, true);
203 return null;
204 } else if (formerlySelected) {
205 setSelectedConversation(listAdapter.getItem(0));
206 ConversationActivity.this.mConversationFragment
207 .reInit(getSelectedConversation());
208 }
209
210 return new EnhancedListView.Undoable() {
211
212 @Override
213 public void undo() {
214 listAdapter.insert(swipedConversation, position);
215 if (formerlySelected) {
216 setSelectedConversation(swipedConversation);
217 ConversationActivity.this.mConversationFragment
218 .reInit(getSelectedConversation());
219 }
220 swipedConversation = null;
221 listView.setSelectionFromTop(index + (listView.getChildCount() < position ? 1 : 0), top);
222 }
223
224 @Override
225 public void discard() {
226 if (!swipedConversation.isRead()
227 && swipedConversation.getMode() == Conversation.MODE_SINGLE) {
228 swipedConversation = null;
229 return;
230 }
231 endConversation(swipedConversation, false, false);
232 swipedConversation = null;
233 }
234
235 @Override
236 public String getTitle() {
237 if (swipedConversation.getMode() == Conversation.MODE_MULTI) {
238 return getResources().getString(R.string.title_undo_swipe_out_muc);
239 } else {
240 return getResources().getString(R.string.title_undo_swipe_out_conversation);
241 }
242 }
243 };
244 }
245 });
246 listView.enableSwipeToDismiss();
247 listView.setSwipingLayout(R.id.swipeable_item);
248 listView.setUndoStyle(EnhancedListView.UndoStyle.SINGLE_POPUP);
249 listView.setUndoHideDelay(3000);
250 listView.setRequireTouchBeforeDismiss(false);
251
252 mContentView = findViewById(R.id.content_view_spl);
253 if (mContentView == null) {
254 mContentView = findViewById(R.id.content_view_ll);
255 }
256 if (mContentView instanceof SlidingPaneLayout) {
257 SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView;
258 mSlidingPaneLayout.setParallaxDistance(150);
259 mSlidingPaneLayout
260 .setShadowResource(R.drawable.es_slidingpane_shadow);
261 mSlidingPaneLayout.setSliderFadeColor(0);
262 mSlidingPaneLayout.setPanelSlideListener(new PanelSlideListener() {
263
264 @Override
265 public void onPanelOpened(View arg0) {
266 updateActionBarTitle();
267 invalidateOptionsMenu();
268 hideKeyboard();
269 if (xmppConnectionServiceBound) {
270 xmppConnectionService.getNotificationService()
271 .setOpenConversation(null);
272 }
273 closeContextMenu();
274 }
275
276 @Override
277 public void onPanelClosed(View arg0) {
278 listView.discardUndo();
279 openConversation();
280 }
281
282 @Override
283 public void onPanelSlide(View arg0, float arg1) {
284 // TODO Auto-generated method stub
285
286 }
287 });
288 }
289 }
290
291 @Override
292 public void switchToConversation(Conversation conversation) {
293 setSelectedConversation(conversation);
294 runOnUiThread(new Runnable() {
295 @Override
296 public void run() {
297 ConversationActivity.this.mConversationFragment.reInit(getSelectedConversation());
298 openConversation();
299 }
300 });
301 }
302
303 private void updateActionBarTitle() {
304 updateActionBarTitle(isConversationsOverviewHideable() && !isConversationsOverviewVisable());
305 }
306
307 private void updateActionBarTitle(boolean titleShouldBeName) {
308 final ActionBar ab = getActionBar();
309 final Conversation conversation = getSelectedConversation();
310 if (ab != null) {
311 if (titleShouldBeName && conversation != null) {
312 ab.setDisplayHomeAsUpEnabled(true);
313 ab.setHomeButtonEnabled(true);
314 if (conversation.getMode() == Conversation.MODE_SINGLE || useSubjectToIdentifyConference()) {
315 ab.setTitle(conversation.getName());
316 } else {
317 ab.setTitle(conversation.getJid().toBareJid().toString());
318 }
319 } else {
320 ab.setDisplayHomeAsUpEnabled(false);
321 ab.setHomeButtonEnabled(false);
322 ab.setTitle(R.string.app_name);
323 }
324 }
325 }
326
327 private void openConversation() {
328 this.updateActionBarTitle();
329 this.invalidateOptionsMenu();
330 if (xmppConnectionServiceBound) {
331 final Conversation conversation = getSelectedConversation();
332 xmppConnectionService.getNotificationService().setOpenConversation(conversation);
333 sendReadMarkerIfNecessary(conversation);
334 }
335 listAdapter.notifyDataSetChanged();
336 }
337
338 public void sendReadMarkerIfNecessary(final Conversation conversation) {
339 if (!mActivityPaused && conversation != null) {
340 if (!conversation.isRead()) {
341 xmppConnectionService.sendReadMarker(conversation);
342 } else {
343 xmppConnectionService.markRead(conversation);
344 }
345 }
346 }
347
348 @Override
349 public boolean onCreateOptionsMenu(Menu menu) {
350 getMenuInflater().inflate(R.menu.conversations, menu);
351 final MenuItem menuSecure = menu.findItem(R.id.action_security);
352 final MenuItem menuArchive = menu.findItem(R.id.action_archive);
353 final MenuItem menuMucDetails = menu.findItem(R.id.action_muc_details);
354 final MenuItem menuContactDetails = menu.findItem(R.id.action_contact_details);
355 final MenuItem menuAttach = menu.findItem(R.id.action_attach_file);
356 final MenuItem menuClearHistory = menu.findItem(R.id.action_clear_history);
357 final MenuItem menuAdd = menu.findItem(R.id.action_add);
358 final MenuItem menuInviteContact = menu.findItem(R.id.action_invite);
359 final MenuItem menuMute = menu.findItem(R.id.action_mute);
360 final MenuItem menuUnmute = menu.findItem(R.id.action_unmute);
361
362 if (isConversationsOverviewVisable() && isConversationsOverviewHideable()) {
363 menuArchive.setVisible(false);
364 menuMucDetails.setVisible(false);
365 menuContactDetails.setVisible(false);
366 menuSecure.setVisible(false);
367 menuInviteContact.setVisible(false);
368 menuAttach.setVisible(false);
369 menuClearHistory.setVisible(false);
370 menuMute.setVisible(false);
371 menuUnmute.setVisible(false);
372 } else {
373 menuAdd.setVisible(!isConversationsOverviewHideable());
374 if (this.getSelectedConversation() != null) {
375 if (this.getSelectedConversation().getLatestMessage()
376 .getEncryption() != Message.ENCRYPTION_NONE) {
377 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
378 menuSecure.setIcon(R.drawable.ic_lock_outline_white_48dp);
379 } else {
380 menuSecure.setIcon(R.drawable.ic_action_secure);
381 }
382 }
383 if (this.getSelectedConversation().getMode() == Conversation.MODE_MULTI) {
384 menuContactDetails.setVisible(false);
385 menuAttach.setVisible(false);
386 menuInviteContact.setVisible(getSelectedConversation().getMucOptions().canInvite());
387 } else {
388 menuMucDetails.setVisible(false);
389 }
390 if (this.getSelectedConversation().isMuted()) {
391 menuMute.setVisible(false);
392 } else {
393 menuUnmute.setVisible(false);
394 }
395 }
396 }
397 return true;
398 }
399
400 private void selectPresenceToAttachFile(final int attachmentChoice, final int encryption) {
401 if (attachmentChoice == ATTACHMENT_CHOICE_LOCATION && encryption != Message.ENCRYPTION_OTR) {
402 getSelectedConversation().setNextCounterpart(null);
403 Intent intent = new Intent("eu.siacs.conversations.location.request");
404 startActivityForResult(intent,attachmentChoice);
405 } else {
406 selectPresence(getSelectedConversation(), new OnPresenceSelected() {
407
408 @Override
409 public void onPresenceSelected() {
410 Intent intent = new Intent();
411 boolean chooser = false;
412 switch (attachmentChoice) {
413 case ATTACHMENT_CHOICE_CHOOSE_IMAGE:
414 intent.setAction(Intent.ACTION_GET_CONTENT);
415 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
416 intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE,true);
417 }
418 intent.setType("image/*");
419 chooser = true;
420 break;
421 case ATTACHMENT_CHOICE_TAKE_PHOTO:
422 Uri uri = xmppConnectionService.getFileBackend().getTakePhotoUri();
423 intent.setAction(MediaStore.ACTION_IMAGE_CAPTURE);
424 intent.putExtra(MediaStore.EXTRA_OUTPUT, uri);
425 mPendingImageUris.clear();
426 mPendingImageUris.add(uri);
427 break;
428 case ATTACHMENT_CHOICE_CHOOSE_FILE:
429 chooser = true;
430 intent.setType("*/*");
431 intent.addCategory(Intent.CATEGORY_OPENABLE);
432 intent.setAction(Intent.ACTION_GET_CONTENT);
433 break;
434 case ATTACHMENT_CHOICE_RECORD_VOICE:
435 intent.setAction(MediaStore.Audio.Media.RECORD_SOUND_ACTION);
436 break;
437 case ATTACHMENT_CHOICE_LOCATION:
438 intent.setAction("eu.siacs.conversations.location.request");
439 break;
440 }
441 if (intent.resolveActivity(getPackageManager()) != null) {
442 if (chooser) {
443 startActivityForResult(
444 Intent.createChooser(intent, getString(R.string.perform_action_with)),
445 attachmentChoice);
446 } else {
447 startActivityForResult(intent, attachmentChoice);
448 }
449 }
450 }
451 });
452 }
453 }
454
455 private void attachFile(final int attachmentChoice) {
456 final Conversation conversation = getSelectedConversation();
457 final int encryption = conversation.getNextEncryption(forceEncryption());
458 if (encryption == Message.ENCRYPTION_PGP) {
459 if (hasPgp()) {
460 if (conversation.getContact().getPgpKeyId() != 0) {
461 xmppConnectionService.getPgpEngine().hasKey(
462 conversation.getContact(),
463 new UiCallback<Contact>() {
464
465 @Override
466 public void userInputRequried(PendingIntent pi,
467 Contact contact) {
468 ConversationActivity.this.runIntent(pi,attachmentChoice);
469 }
470
471 @Override
472 public void success(Contact contact) {
473 selectPresenceToAttachFile(attachmentChoice,encryption);
474 }
475
476 @Override
477 public void error(int error, Contact contact) {
478 displayErrorDialog(error);
479 }
480 });
481 } else {
482 final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
483 .findFragmentByTag("conversation");
484 if (fragment != null) {
485 fragment.showNoPGPKeyDialog(false,
486 new OnClickListener() {
487
488 @Override
489 public void onClick(DialogInterface dialog,
490 int which) {
491 conversation
492 .setNextEncryption(Message.ENCRYPTION_NONE);
493 xmppConnectionService.databaseBackend
494 .updateConversation(conversation);
495 selectPresenceToAttachFile(attachmentChoice,Message.ENCRYPTION_NONE);
496 }
497 });
498 }
499 }
500 } else {
501 showInstallPgpDialog();
502 }
503 } else {
504 selectPresenceToAttachFile(attachmentChoice,encryption);
505 }
506 }
507
508 @Override
509 public boolean onOptionsItemSelected(final MenuItem item) {
510 if (item.getItemId() == android.R.id.home) {
511 showConversationsOverview();
512 return true;
513 } else if (item.getItemId() == R.id.action_add) {
514 startActivity(new Intent(this, StartConversationActivity.class));
515 return true;
516 } else if (getSelectedConversation() != null) {
517 switch (item.getItemId()) {
518 case R.id.action_attach_file:
519 attachFileDialog();
520 break;
521 case R.id.action_archive:
522 this.endConversation(getSelectedConversation());
523 break;
524 case R.id.action_contact_details:
525 switchToContactDetails(getSelectedConversation().getContact());
526 break;
527 case R.id.action_muc_details:
528 Intent intent = new Intent(this,
529 ConferenceDetailsActivity.class);
530 intent.setAction(ConferenceDetailsActivity.ACTION_VIEW_MUC);
531 intent.putExtra("uuid", getSelectedConversation().getUuid());
532 startActivity(intent);
533 break;
534 case R.id.action_invite:
535 inviteToConversation(getSelectedConversation());
536 break;
537 case R.id.action_security:
538 selectEncryptionDialog(getSelectedConversation());
539 break;
540 case R.id.action_clear_history:
541 clearHistoryDialog(getSelectedConversation());
542 break;
543 case R.id.action_mute:
544 muteConversationDialog(getSelectedConversation());
545 break;
546 case R.id.action_unmute:
547 unmuteConversation(getSelectedConversation());
548 break;
549 case R.id.action_block:
550 BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation());
551 break;
552 case R.id.action_unblock:
553 BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation());
554 break;
555 default:
556 break;
557 }
558 return super.onOptionsItemSelected(item);
559 } else {
560 return super.onOptionsItemSelected(item);
561 }
562 }
563
564 public void endConversation(Conversation conversation) {
565 endConversation(conversation, true, true);
566 }
567
568 public void endConversation(Conversation conversation, boolean showOverview, boolean reinit) {
569 if (showOverview) {
570 showConversationsOverview();
571 }
572 xmppConnectionService.archiveConversation(conversation);
573 if (reinit) {
574 if (conversationList.size() > 0) {
575 setSelectedConversation(conversationList.get(0));
576 this.mConversationFragment.reInit(getSelectedConversation());
577 } else {
578 setSelectedConversation(null);
579 }
580 }
581 }
582
583 @SuppressLint("InflateParams")
584 protected void clearHistoryDialog(final Conversation conversation) {
585 AlertDialog.Builder builder = new AlertDialog.Builder(this);
586 builder.setTitle(getString(R.string.clear_conversation_history));
587 View dialogView = getLayoutInflater().inflate(
588 R.layout.dialog_clear_history, null);
589 final CheckBox endConversationCheckBox = (CheckBox) dialogView
590 .findViewById(R.id.end_conversation_checkbox);
591 builder.setView(dialogView);
592 builder.setNegativeButton(getString(R.string.cancel), null);
593 builder.setPositiveButton(getString(R.string.delete_messages),
594 new OnClickListener() {
595
596 @Override
597 public void onClick(DialogInterface dialog, int which) {
598 ConversationActivity.this.xmppConnectionService.clearConversationHistory(conversation);
599 if (endConversationCheckBox.isChecked()) {
600 endConversation(conversation);
601 } else {
602 updateConversationList();
603 ConversationActivity.this.mConversationFragment.updateMessages();
604 }
605 }
606 });
607 builder.create().show();
608 }
609
610 protected void attachFileDialog() {
611 View menuAttachFile = findViewById(R.id.action_attach_file);
612 if (menuAttachFile == null) {
613 return;
614 }
615 PopupMenu attachFilePopup = new PopupMenu(this, menuAttachFile);
616 attachFilePopup.inflate(R.menu.attachment_choices);
617 if (new Intent(MediaStore.Audio.Media.RECORD_SOUND_ACTION).resolveActivity(getPackageManager()) == null) {
618 attachFilePopup.getMenu().findItem(R.id.attach_record_voice).setVisible(false);
619 }
620 if (new Intent("eu.siacs.conversations.location.request").resolveActivity(getPackageManager()) == null) {
621 attachFilePopup.getMenu().findItem(R.id.attach_location).setVisible(false);
622 }
623 attachFilePopup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
624
625 @Override
626 public boolean onMenuItemClick(MenuItem item) {
627 switch (item.getItemId()) {
628 case R.id.attach_choose_picture:
629 attachFile(ATTACHMENT_CHOICE_CHOOSE_IMAGE);
630 break;
631 case R.id.attach_take_picture:
632 attachFile(ATTACHMENT_CHOICE_TAKE_PHOTO);
633 break;
634 case R.id.attach_choose_file:
635 attachFile(ATTACHMENT_CHOICE_CHOOSE_FILE);
636 break;
637 case R.id.attach_record_voice:
638 attachFile(ATTACHMENT_CHOICE_RECORD_VOICE);
639 break;
640 case R.id.attach_location:
641 attachFile(ATTACHMENT_CHOICE_LOCATION);
642 break;
643 }
644 return false;
645 }
646 });
647 attachFilePopup.show();
648 }
649
650 public void verifyOtrSessionDialog(final Conversation conversation, View view) {
651 if (!conversation.hasValidOtrSession() || conversation.getOtrSession().getSessionStatus() != SessionStatus.ENCRYPTED) {
652 Toast.makeText(this, R.string.otr_session_not_started, Toast.LENGTH_LONG).show();
653 return;
654 }
655 if (view == null) {
656 return;
657 }
658 PopupMenu popup = new PopupMenu(this, view);
659 popup.inflate(R.menu.verification_choices);
660 popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
661 @Override
662 public boolean onMenuItemClick(MenuItem menuItem) {
663 Intent intent = new Intent(ConversationActivity.this, VerifyOTRActivity.class);
664 intent.setAction(VerifyOTRActivity.ACTION_VERIFY_CONTACT);
665 intent.putExtra("contact", conversation.getContact().getJid().toBareJid().toString());
666 intent.putExtra("account", conversation.getAccount().getJid().toBareJid().toString());
667 switch (menuItem.getItemId()) {
668 case R.id.scan_fingerprint:
669 intent.putExtra("mode",VerifyOTRActivity.MODE_SCAN_FINGERPRINT);
670 break;
671 case R.id.ask_question:
672 intent.putExtra("mode",VerifyOTRActivity.MODE_ASK_QUESTION);
673 break;
674 case R.id.manual_verification:
675 intent.putExtra("mode",VerifyOTRActivity.MODE_MANUAL_VERIFICATION);
676 break;
677 }
678 startActivity(intent);
679 return true;
680 }
681 });
682 popup.show();
683 }
684
685 protected void selectEncryptionDialog(final Conversation conversation) {
686 View menuItemView = findViewById(R.id.action_security);
687 if (menuItemView == null) {
688 return;
689 }
690 PopupMenu popup = new PopupMenu(this, menuItemView);
691 final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
692 .findFragmentByTag("conversation");
693 if (fragment != null) {
694 popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
695
696 @Override
697 public boolean onMenuItemClick(MenuItem item) {
698 switch (item.getItemId()) {
699 case R.id.encryption_choice_none:
700 conversation.setNextEncryption(Message.ENCRYPTION_NONE);
701 item.setChecked(true);
702 break;
703 case R.id.encryption_choice_otr:
704 conversation.setNextEncryption(Message.ENCRYPTION_OTR);
705 item.setChecked(true);
706 break;
707 case R.id.encryption_choice_pgp:
708 if (hasPgp()) {
709 if (conversation.getAccount().getKeys()
710 .has("pgp_signature")) {
711 conversation
712 .setNextEncryption(Message.ENCRYPTION_PGP);
713 item.setChecked(true);
714 } else {
715 announcePgp(conversation.getAccount(),
716 conversation);
717 }
718 } else {
719 showInstallPgpDialog();
720 }
721 break;
722 default:
723 conversation.setNextEncryption(Message.ENCRYPTION_NONE);
724 break;
725 }
726 xmppConnectionService.databaseBackend
727 .updateConversation(conversation);
728 fragment.updateChatMsgHint();
729 return true;
730 }
731 });
732 popup.inflate(R.menu.encryption_choices);
733 MenuItem otr = popup.getMenu().findItem(R.id.encryption_choice_otr);
734 MenuItem none = popup.getMenu().findItem(
735 R.id.encryption_choice_none);
736 if (conversation.getMode() == Conversation.MODE_MULTI) {
737 otr.setEnabled(false);
738 } else {
739 if (forceEncryption()) {
740 none.setVisible(false);
741 }
742 }
743 switch (conversation.getNextEncryption(forceEncryption())) {
744 case Message.ENCRYPTION_NONE:
745 none.setChecked(true);
746 break;
747 case Message.ENCRYPTION_OTR:
748 otr.setChecked(true);
749 break;
750 case Message.ENCRYPTION_PGP:
751 popup.getMenu().findItem(R.id.encryption_choice_pgp)
752 .setChecked(true);
753 break;
754 default:
755 popup.getMenu().findItem(R.id.encryption_choice_none)
756 .setChecked(true);
757 break;
758 }
759 popup.show();
760 }
761 }
762
763 protected void muteConversationDialog(final Conversation conversation) {
764 AlertDialog.Builder builder = new AlertDialog.Builder(this);
765 builder.setTitle(R.string.disable_notifications);
766 final int[] durations = getResources().getIntArray(
767 R.array.mute_options_durations);
768 builder.setItems(R.array.mute_options_descriptions,
769 new OnClickListener() {
770
771 @Override
772 public void onClick(final DialogInterface dialog, final int which) {
773 final long till;
774 if (durations[which] == -1) {
775 till = Long.MAX_VALUE;
776 } else {
777 till = System.currentTimeMillis() + (durations[which] * 1000);
778 }
779 conversation.setMutedTill(till);
780 ConversationActivity.this.xmppConnectionService.databaseBackend
781 .updateConversation(conversation);
782 updateConversationList();
783 ConversationActivity.this.mConversationFragment.updateMessages();
784 invalidateOptionsMenu();
785 }
786 });
787 builder.create().show();
788 }
789
790 public void unmuteConversation(final Conversation conversation) {
791 conversation.setMutedTill(0);
792 this.xmppConnectionService.databaseBackend.updateConversation(conversation);
793 updateConversationList();
794 ConversationActivity.this.mConversationFragment.updateMessages();
795 invalidateOptionsMenu();
796 }
797
798 @Override
799 public void onBackPressed() {
800 if (!isConversationsOverviewVisable()) {
801 showConversationsOverview();
802 } else {
803 moveTaskToBack(true);
804 }
805 }
806
807 @Override
808 protected void onNewIntent(final Intent intent) {
809 if (xmppConnectionServiceBound) {
810 if (intent != null && VIEW_CONVERSATION.equals(intent.getType())) {
811 handleViewConversationIntent(intent);
812 }
813 } else {
814 setIntent(intent);
815 }
816 }
817
818 @Override
819 public void onStart() {
820 super.onStart();
821 this.mRedirected = false;
822 if (this.xmppConnectionServiceBound) {
823 this.onBackendConnected();
824 }
825 if (conversationList.size() >= 1) {
826 this.onConversationUpdate();
827 }
828 }
829
830 @Override
831 public void onPause() {
832 listView.discardUndo();
833 super.onPause();
834 this.mActivityPaused = true;
835 if (this.xmppConnectionServiceBound) {
836 this.xmppConnectionService.getNotificationService().setIsInForeground(false);
837 }
838 }
839
840 @Override
841 public void onResume() {
842 super.onResume();
843 final int theme = findTheme();
844 final boolean usingEnterKey = usingEnterKey();
845 if (this.mTheme != theme || usingEnterKey != mUsingEnterKey) {
846 recreate();
847 }
848 this.mActivityPaused = false;
849 if (this.xmppConnectionServiceBound) {
850 this.xmppConnectionService.getNotificationService().setIsInForeground(true);
851 }
852
853 if (!isConversationsOverviewVisable() || !isConversationsOverviewHideable()) {
854 sendReadMarkerIfNecessary(getSelectedConversation());
855 }
856
857 }
858
859 @Override
860 public void onSaveInstanceState(final Bundle savedInstanceState) {
861 Conversation conversation = getSelectedConversation();
862 if (conversation != null) {
863 savedInstanceState.putString(STATE_OPEN_CONVERSATION,
864 conversation.getUuid());
865 }
866 savedInstanceState.putBoolean(STATE_PANEL_OPEN,
867 isConversationsOverviewVisable());
868 if (this.mPendingImageUris.size() >= 1) {
869 savedInstanceState.putString(STATE_PENDING_URI, this.mPendingImageUris.get(0).toString());
870 }
871 super.onSaveInstanceState(savedInstanceState);
872 }
873
874 @Override
875 void onBackendConnected() {
876 this.xmppConnectionService.getNotificationService().setIsInForeground(true);
877 updateConversationList();
878 if (xmppConnectionService.getAccounts().size() == 0) {
879 if (!mRedirected) {
880 this.mRedirected = true;
881 startActivity(new Intent(this, EditAccountActivity.class));
882 finish();
883 }
884 } else if (conversationList.size() <= 0) {
885 if (!mRedirected) {
886 this.mRedirected = true;
887 Intent intent = new Intent(this, StartConversationActivity.class);
888 intent.putExtra("init",true);
889 startActivity(intent);
890 finish();
891 }
892 } else if (getIntent() != null && VIEW_CONVERSATION.equals(getIntent().getType())) {
893 handleViewConversationIntent(getIntent());
894 } else if (selectConversationByUuid(mOpenConverstaion)) {
895 if (mPanelOpen) {
896 showConversationsOverview();
897 } else {
898 if (isConversationsOverviewHideable()) {
899 openConversation();
900 }
901 }
902 this.mConversationFragment.reInit(getSelectedConversation());
903 mOpenConverstaion = null;
904 } else if (getSelectedConversation() != null) {
905 this.mConversationFragment.reInit(getSelectedConversation());
906 } else {
907 showConversationsOverview();
908 mPendingImageUris.clear();
909 mPendingFileUris.clear();
910 mPendingGeoUri = null;
911 setSelectedConversation(conversationList.get(0));
912 this.mConversationFragment.reInit(getSelectedConversation());
913 }
914
915 for(Iterator<Uri> i = mPendingImageUris.iterator(); i.hasNext(); i.remove()) {
916 attachImageToConversation(getSelectedConversation(),i.next());
917 }
918
919 for(Iterator<Uri> i = mPendingFileUris.iterator(); i.hasNext(); i.remove()) {
920 attachFileToConversation(getSelectedConversation(),i.next());
921 }
922
923 if (mPendingGeoUri != null) {
924 attachLocationToConversation(getSelectedConversation(), mPendingGeoUri);
925 mPendingGeoUri = null;
926 }
927 ExceptionHelper.checkForCrash(this, this.xmppConnectionService);
928 setIntent(new Intent());
929 }
930
931 private void handleViewConversationIntent(final Intent intent) {
932 final String uuid = (String) intent.getExtras().get(CONVERSATION);
933 final String downloadUuid = (String) intent.getExtras().get(MESSAGE);
934 final String text = intent.getExtras().getString(TEXT, "");
935 final String nick = intent.getExtras().getString(NICK, null);
936 if (selectConversationByUuid(uuid)) {
937 this.mConversationFragment.reInit(getSelectedConversation());
938 if (nick != null) {
939 this.mConversationFragment.highlightInConference(nick);
940 } else {
941 this.mConversationFragment.appendText(text);
942 }
943 hideConversationsOverview();
944 openConversation();
945 if (mContentView instanceof SlidingPaneLayout) {
946 updateActionBarTitle(true); //fixes bug where slp isn't properly closed yet
947 }
948 if (downloadUuid != null) {
949 final Message message = mSelectedConversation.findMessageWithFileAndUuid(downloadUuid);
950 if (message != null) {
951 mConversationFragment.messageListAdapter.startDownloadable(message);
952 }
953 }
954 }
955 }
956
957 private boolean selectConversationByUuid(String uuid) {
958 if (uuid == null) {
959 return false;
960 }
961 for (Conversation aConversationList : conversationList) {
962 if (aConversationList.getUuid().equals(uuid)) {
963 setSelectedConversation(aConversationList);
964 return true;
965 }
966 }
967 return false;
968 }
969
970 @Override
971 protected void unregisterListeners() {
972 super.unregisterListeners();
973 xmppConnectionService.getNotificationService().setOpenConversation(null);
974 }
975
976 private static List<Uri> extractUriFromIntent(final Intent intent) {
977 List<Uri> uris = new ArrayList<>();
978 Uri uri = intent.getData();
979 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2 && uri == null) {
980 ClipData clipData = intent.getClipData();
981 for(int i = 0; i < clipData.getItemCount(); ++i) {
982 uris.add(clipData.getItemAt(i).getUri());
983 }
984 } else {
985 uris.add(uri);
986 }
987 return uris;
988 }
989
990 @Override
991 protected void onActivityResult(int requestCode, int resultCode,
992 final Intent data) {
993 super.onActivityResult(requestCode, resultCode, data);
994 if (resultCode == RESULT_OK) {
995 if (requestCode == REQUEST_DECRYPT_PGP) {
996 mConversationFragment.hideSnackbar();
997 mConversationFragment.updateMessages();
998 } else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_IMAGE) {
999 mPendingImageUris.clear();
1000 mPendingImageUris.addAll(extractUriFromIntent(data));
1001 if (xmppConnectionServiceBound) {
1002 for(Iterator<Uri> i = mPendingImageUris.iterator(); i.hasNext(); i.remove()) {
1003 attachImageToConversation(getSelectedConversation(),i.next());
1004 }
1005 }
1006 } else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_FILE || requestCode == ATTACHMENT_CHOICE_RECORD_VOICE) {
1007 mPendingFileUris.clear();
1008 mPendingFileUris.addAll(extractUriFromIntent(data));
1009 if (xmppConnectionServiceBound) {
1010 for(Iterator<Uri> i = mPendingImageUris.iterator(); i.hasNext(); i.remove()) {
1011 attachFileToConversation(getSelectedConversation(), i.next());
1012 }
1013 }
1014 } else if (requestCode == ATTACHMENT_CHOICE_TAKE_PHOTO) {
1015 if (mPendingImageUris.size() == 1) {
1016 Uri uri = mPendingImageUris.get(0);
1017 if (xmppConnectionServiceBound) {
1018 attachImageToConversation(getSelectedConversation(), uri);
1019 mPendingImageUris.clear();
1020 }
1021 Intent intent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE);
1022 intent.setData(uri);
1023 sendBroadcast(intent);
1024 } else {
1025 mPendingImageUris.clear();
1026 }
1027 } else if (requestCode == ATTACHMENT_CHOICE_LOCATION) {
1028 double latitude = data.getDoubleExtra("latitude",0);
1029 double longitude = data.getDoubleExtra("longitude",0);
1030 this.mPendingGeoUri = Uri.parse("geo:"+String.valueOf(latitude)+","+String.valueOf(longitude));
1031 if (xmppConnectionServiceBound) {
1032 attachLocationToConversation(getSelectedConversation(), mPendingGeoUri);
1033 this.mPendingGeoUri = null;
1034 }
1035 }
1036 }
1037 }
1038
1039 private void attachLocationToConversation(Conversation conversation, Uri uri) {
1040 xmppConnectionService.attachLocationToConversation(conversation,uri, new UiCallback<Message>() {
1041
1042 @Override
1043 public void success(Message message) {
1044 xmppConnectionService.sendMessage(message);
1045 }
1046
1047 @Override
1048 public void error(int errorCode, Message object) {
1049
1050 }
1051
1052 @Override
1053 public void userInputRequried(PendingIntent pi, Message object) {
1054
1055 }
1056 });
1057 }
1058
1059 private void attachFileToConversation(Conversation conversation, Uri uri) {
1060 prepareFileToast = Toast.makeText(getApplicationContext(),
1061 getText(R.string.preparing_file), Toast.LENGTH_LONG);
1062 prepareFileToast.show();
1063 xmppConnectionService.attachFileToConversation(conversation,uri, new UiCallback<Message>() {
1064 @Override
1065 public void success(Message message) {
1066 hidePrepareFileToast();
1067 xmppConnectionService.sendMessage(message);
1068 }
1069
1070 @Override
1071 public void error(int errorCode, Message message) {
1072 displayErrorDialog(errorCode);
1073 }
1074
1075 @Override
1076 public void userInputRequried(PendingIntent pi, Message message) {
1077
1078 }
1079 });
1080 }
1081
1082 private void attachImageToConversation(Conversation conversation, Uri uri) {
1083 prepareFileToast = Toast.makeText(getApplicationContext(),
1084 getText(R.string.preparing_image), Toast.LENGTH_LONG);
1085 prepareFileToast.show();
1086 xmppConnectionService.attachImageToConversation(conversation, uri,
1087 new UiCallback<Message>() {
1088
1089 @Override
1090 public void userInputRequried(PendingIntent pi,
1091 Message object) {
1092 hidePrepareFileToast();
1093 }
1094
1095 @Override
1096 public void success(Message message) {
1097 xmppConnectionService.sendMessage(message);
1098 }
1099
1100 @Override
1101 public void error(int error, Message message) {
1102 hidePrepareFileToast();
1103 displayErrorDialog(error);
1104 }
1105 });
1106 }
1107
1108 private void hidePrepareFileToast() {
1109 if (prepareFileToast != null) {
1110 runOnUiThread(new Runnable() {
1111
1112 @Override
1113 public void run() {
1114 prepareFileToast.cancel();
1115 }
1116 });
1117 }
1118 }
1119
1120 public void updateConversationList() {
1121 xmppConnectionService
1122 .populateWithOrderedConversations(conversationList);
1123 if (swipedConversation != null) {
1124 if (swipedConversation.isRead()) {
1125 conversationList.remove(swipedConversation);
1126 } else {
1127 listView.discardUndo();
1128 }
1129 }
1130 listAdapter.notifyDataSetChanged();
1131 }
1132
1133 public void runIntent(PendingIntent pi, int requestCode) {
1134 try {
1135 this.startIntentSenderForResult(pi.getIntentSender(), requestCode,
1136 null, 0, 0, 0);
1137 } catch (final SendIntentException ignored) {
1138 }
1139 }
1140
1141 public void encryptTextMessage(Message message) {
1142 xmppConnectionService.getPgpEngine().encrypt(message,
1143 new UiCallback<Message>() {
1144
1145 @Override
1146 public void userInputRequried(PendingIntent pi,
1147 Message message) {
1148 ConversationActivity.this.runIntent(pi,
1149 ConversationActivity.REQUEST_SEND_MESSAGE);
1150 }
1151
1152 @Override
1153 public void success(Message message) {
1154 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1155 xmppConnectionService.sendMessage(message);
1156 }
1157
1158 @Override
1159 public void error(int error, Message message) {
1160
1161 }
1162 });
1163 }
1164
1165 public boolean forceEncryption() {
1166 return getPreferences().getBoolean("force_encryption", false);
1167 }
1168
1169 public boolean useSendButtonToIndicateStatus() {
1170 return getPreferences().getBoolean("send_button_status", false);
1171 }
1172
1173 public boolean indicateReceived() {
1174 return getPreferences().getBoolean("indicate_received", false);
1175 }
1176
1177 @Override
1178 protected void refreshUiReal() {
1179 updateConversationList();
1180 if (xmppConnectionService != null && xmppConnectionService.getAccounts().size() == 0) {
1181 if (!mRedirected) {
1182 this.mRedirected = true;
1183 startActivity(new Intent(this, EditAccountActivity.class));
1184 finish();
1185 }
1186 } else if (conversationList.size() == 0) {
1187 if (!mRedirected) {
1188 this.mRedirected = true;
1189 Intent intent = new Intent(this, StartConversationActivity.class);
1190 intent.putExtra("init",true);
1191 startActivity(intent);
1192 finish();
1193 }
1194 } else {
1195 ConversationActivity.this.mConversationFragment.updateMessages();
1196 updateActionBarTitle();
1197 }
1198 }
1199
1200 @Override
1201 public void onAccountUpdate() {
1202 this.refreshUi();
1203 }
1204
1205 @Override
1206 public void onConversationUpdate() {
1207 this.refreshUi();
1208 }
1209
1210 @Override
1211 public void onRosterUpdate() {
1212 this.refreshUi();
1213 }
1214
1215 @Override
1216 public void OnUpdateBlocklist(Status status) {
1217 this.refreshUi();
1218 runOnUiThread(new Runnable() {
1219 @Override
1220 public void run() {
1221 invalidateOptionsMenu();
1222 }
1223 });
1224 }
1225
1226 public void unblockConversation(final Blockable conversation) {
1227 xmppConnectionService.sendUnblockRequest(conversation);
1228 }
1229
1230 public boolean enterIsSend() {
1231 return getPreferences().getBoolean("enter_is_send",false);
1232 }
1233}