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.content.pm.PackageManager;
14import android.net.Uri;
15import android.os.Build;
16import android.os.Bundle;
17import android.provider.MediaStore;
18import android.provider.Settings;
19import android.support.v4.widget.SlidingPaneLayout;
20import android.support.v4.widget.SlidingPaneLayout.PanelSlideListener;
21import android.util.Log;
22import android.util.Pair;
23import android.view.Gravity;
24import android.view.KeyEvent;
25import android.view.Menu;
26import android.view.MenuItem;
27import android.view.Surface;
28import android.view.View;
29import android.widget.AdapterView;
30import android.widget.AdapterView.OnItemClickListener;
31import android.widget.ArrayAdapter;
32import android.widget.CheckBox;
33import android.widget.PopupMenu;
34import android.widget.PopupMenu.OnMenuItemClickListener;
35import android.widget.Toast;
36
37import net.java.otr4j.session.SessionStatus;
38
39import org.openintents.openpgp.util.OpenPgpApi;
40
41import java.util.ArrayList;
42import java.util.Iterator;
43import java.util.List;
44import java.util.concurrent.atomic.AtomicBoolean;
45
46import de.timroes.android.listview.EnhancedListView;
47import eu.siacs.conversations.Config;
48import eu.siacs.conversations.R;
49import eu.siacs.conversations.crypto.axolotl.AxolotlService;
50import eu.siacs.conversations.crypto.axolotl.XmppAxolotlSession;
51import eu.siacs.conversations.entities.Account;
52import eu.siacs.conversations.entities.Blockable;
53import eu.siacs.conversations.entities.Contact;
54import eu.siacs.conversations.entities.Conversation;
55import eu.siacs.conversations.entities.Message;
56import eu.siacs.conversations.entities.Transferable;
57import eu.siacs.conversations.services.XmppConnectionService;
58import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate;
59import eu.siacs.conversations.services.XmppConnectionService.OnConversationUpdate;
60import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate;
61import eu.siacs.conversations.ui.adapter.ConversationAdapter;
62import eu.siacs.conversations.utils.ExceptionHelper;
63import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
64import eu.siacs.conversations.xmpp.jid.InvalidJidException;
65import eu.siacs.conversations.xmpp.jid.Jid;
66
67public class ConversationActivity extends XmppActivity
68 implements OnAccountUpdate, OnConversationUpdate, OnRosterUpdate, OnUpdateBlocklist, XmppConnectionService.OnShowErrorToast {
69
70 public static final String ACTION_DOWNLOAD = "eu.siacs.conversations.action.DOWNLOAD";
71
72 public static final String VIEW_CONVERSATION = "viewConversation";
73 public static final String CONVERSATION = "conversationUuid";
74 public static final String MESSAGE = "messageUuid";
75 public static final String TEXT = "text";
76 public static final String NICK = "nick";
77 public static final String PRIVATE_MESSAGE = "pm";
78
79 public static final int REQUEST_SEND_MESSAGE = 0x0201;
80 public static final int REQUEST_DECRYPT_PGP = 0x0202;
81 public static final int REQUEST_ENCRYPT_MESSAGE = 0x0207;
82 public static final int REQUEST_TRUST_KEYS_TEXT = 0x0208;
83 public static final int REQUEST_TRUST_KEYS_MENU = 0x0209;
84 public static final int REQUEST_START_DOWNLOAD = 0x0210;
85 public static final int ATTACHMENT_CHOICE_CHOOSE_IMAGE = 0x0301;
86 public static final int ATTACHMENT_CHOICE_TAKE_PHOTO = 0x0302;
87 public static final int ATTACHMENT_CHOICE_CHOOSE_FILE = 0x0303;
88 public static final int ATTACHMENT_CHOICE_RECORD_VOICE = 0x0304;
89 public static final int ATTACHMENT_CHOICE_LOCATION = 0x0305;
90 public static final int ATTACHMENT_CHOICE_INVALID = 0x0306;
91 private static final String STATE_OPEN_CONVERSATION = "state_open_conversation";
92 private static final String STATE_PANEL_OPEN = "state_panel_open";
93 private static final String STATE_PENDING_URI = "state_pending_uri";
94
95 private String mOpenConverstaion = null;
96 private boolean mPanelOpen = true;
97 final private List<Uri> mPendingImageUris = new ArrayList<>();
98 final private List<Uri> mPendingFileUris = new ArrayList<>();
99 private Uri mPendingGeoUri = null;
100 private boolean forbidProcessingPendings = false;
101 private Message mPendingDownloadableMessage = null;
102
103 private boolean conversationWasSelectedByKeyboard = false;
104
105 private View mContentView;
106
107 private List<Conversation> conversationList = new ArrayList<>();
108 private Conversation swipedConversation = null;
109 private Conversation mSelectedConversation = null;
110 private EnhancedListView listView;
111 private ConversationFragment mConversationFragment;
112
113 private ArrayAdapter<Conversation> listAdapter;
114
115 private boolean mActivityPaused = false;
116 private AtomicBoolean mRedirected = new AtomicBoolean(false);
117 private Pair<Integer, Intent> mPostponedActivityResult;
118
119 public Conversation getSelectedConversation() {
120 return this.mSelectedConversation;
121 }
122
123 public void setSelectedConversation(Conversation conversation) {
124 this.mSelectedConversation = conversation;
125 }
126
127 public void showConversationsOverview() {
128 if (mContentView instanceof SlidingPaneLayout) {
129 SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView;
130 mSlidingPaneLayout.openPane();
131 }
132 }
133
134 @Override
135 protected String getShareableUri() {
136 Conversation conversation = getSelectedConversation();
137 if (conversation != null) {
138 return conversation.getAccount().getShareableUri();
139 } else {
140 return "";
141 }
142 }
143
144 public void hideConversationsOverview() {
145 if (mContentView instanceof SlidingPaneLayout) {
146 SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView;
147 mSlidingPaneLayout.closePane();
148 }
149 }
150
151 public boolean isConversationsOverviewHideable() {
152 if (mContentView instanceof SlidingPaneLayout) {
153 return true;
154 } else {
155 return false;
156 }
157 }
158
159 public boolean isConversationsOverviewVisable() {
160 if (mContentView instanceof SlidingPaneLayout) {
161 SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView;
162 return mSlidingPaneLayout.isOpen();
163 } else {
164 return true;
165 }
166 }
167
168 @Override
169 protected void onCreate(final Bundle savedInstanceState) {
170 super.onCreate(savedInstanceState);
171 if (savedInstanceState != null) {
172 mOpenConverstaion = savedInstanceState.getString(STATE_OPEN_CONVERSATION, null);
173 mPanelOpen = savedInstanceState.getBoolean(STATE_PANEL_OPEN, true);
174 String pending = savedInstanceState.getString(STATE_PENDING_URI, null);
175 if (pending != null) {
176 mPendingImageUris.clear();
177 mPendingImageUris.add(Uri.parse(pending));
178 }
179 }
180
181 setContentView(R.layout.fragment_conversations_overview);
182
183 this.mConversationFragment = new ConversationFragment();
184 FragmentTransaction transaction = getFragmentManager().beginTransaction();
185 transaction.replace(R.id.selected_conversation, this.mConversationFragment, "conversation");
186 transaction.commit();
187
188 listView = (EnhancedListView) findViewById(R.id.list);
189 this.listAdapter = new ConversationAdapter(this, conversationList);
190 listView.setAdapter(this.listAdapter);
191
192 if (getActionBar() != null) {
193 getActionBar().setDisplayHomeAsUpEnabled(false);
194 getActionBar().setHomeButtonEnabled(false);
195 }
196
197 listView.setOnItemClickListener(new OnItemClickListener() {
198
199 @Override
200 public void onItemClick(AdapterView<?> arg0, View clickedView,
201 int position, long arg3) {
202 if (getSelectedConversation() != conversationList.get(position)) {
203 setSelectedConversation(conversationList.get(position));
204 ConversationActivity.this.mConversationFragment.reInit(getSelectedConversation());
205 conversationWasSelectedByKeyboard = false;
206 }
207 hideConversationsOverview();
208 openConversation();
209 }
210 });
211
212 listView.setDismissCallback(new EnhancedListView.OnDismissCallback() {
213
214 @Override
215 public EnhancedListView.Undoable onDismiss(final EnhancedListView enhancedListView, final int position) {
216
217 final int index = listView.getFirstVisiblePosition();
218 View v = listView.getChildAt(0);
219 final int top = (v == null) ? 0 : (v.getTop() - listView.getPaddingTop());
220
221 try {
222 swipedConversation = listAdapter.getItem(position);
223 } catch (IndexOutOfBoundsException e) {
224 return null;
225 }
226 listAdapter.remove(swipedConversation);
227 xmppConnectionService.markRead(swipedConversation);
228
229 final boolean formerlySelected = (getSelectedConversation() == swipedConversation);
230 if (position == 0 && listAdapter.getCount() == 0) {
231 endConversation(swipedConversation, false, true);
232 return null;
233 } else if (formerlySelected) {
234 setSelectedConversation(listAdapter.getItem(0));
235 ConversationActivity.this.mConversationFragment
236 .reInit(getSelectedConversation());
237 }
238
239 return new EnhancedListView.Undoable() {
240
241 @Override
242 public void undo() {
243 listAdapter.insert(swipedConversation, position);
244 if (formerlySelected) {
245 setSelectedConversation(swipedConversation);
246 ConversationActivity.this.mConversationFragment
247 .reInit(getSelectedConversation());
248 }
249 swipedConversation = null;
250 listView.setSelectionFromTop(index + (listView.getChildCount() < position ? 1 : 0), top);
251 }
252
253 @Override
254 public void discard() {
255 if (!swipedConversation.isRead()
256 && swipedConversation.getMode() == Conversation.MODE_SINGLE) {
257 swipedConversation = null;
258 return;
259 }
260 endConversation(swipedConversation, false, false);
261 swipedConversation = null;
262 }
263
264 @Override
265 public String getTitle() {
266 if (swipedConversation.getMode() == Conversation.MODE_MULTI) {
267 return getResources().getString(R.string.title_undo_swipe_out_muc);
268 } else {
269 return getResources().getString(R.string.title_undo_swipe_out_conversation);
270 }
271 }
272 };
273 }
274 });
275 listView.enableSwipeToDismiss();
276 listView.setSwipingLayout(R.id.swipeable_item);
277 listView.setUndoStyle(EnhancedListView.UndoStyle.SINGLE_POPUP);
278 listView.setUndoHideDelay(5000);
279 listView.setRequireTouchBeforeDismiss(false);
280
281 mContentView = findViewById(R.id.content_view_spl);
282 if (mContentView == null) {
283 mContentView = findViewById(R.id.content_view_ll);
284 }
285 if (mContentView instanceof SlidingPaneLayout) {
286 SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView;
287 mSlidingPaneLayout.setParallaxDistance(150);
288 mSlidingPaneLayout
289 .setShadowResource(R.drawable.es_slidingpane_shadow);
290 mSlidingPaneLayout.setSliderFadeColor(0);
291 mSlidingPaneLayout.setPanelSlideListener(new PanelSlideListener() {
292
293 @Override
294 public void onPanelOpened(View arg0) {
295 updateActionBarTitle();
296 invalidateOptionsMenu();
297 hideKeyboard();
298 if (xmppConnectionServiceBound) {
299 xmppConnectionService.getNotificationService()
300 .setOpenConversation(null);
301 }
302 closeContextMenu();
303 }
304
305 @Override
306 public void onPanelClosed(View arg0) {
307 listView.discardUndo();
308 openConversation();
309 }
310
311 @Override
312 public void onPanelSlide(View arg0, float arg1) {
313 // TODO Auto-generated method stub
314
315 }
316 });
317 }
318 }
319
320 @Override
321 public void switchToConversation(Conversation conversation) {
322 setSelectedConversation(conversation);
323 runOnUiThread(new Runnable() {
324 @Override
325 public void run() {
326 ConversationActivity.this.mConversationFragment.reInit(getSelectedConversation());
327 openConversation();
328 }
329 });
330 }
331
332 private void updateActionBarTitle() {
333 updateActionBarTitle(isConversationsOverviewHideable() && !isConversationsOverviewVisable());
334 }
335
336 private void updateActionBarTitle(boolean titleShouldBeName) {
337 final ActionBar ab = getActionBar();
338 final Conversation conversation = getSelectedConversation();
339 if (ab != null) {
340 if (titleShouldBeName && conversation != null) {
341 ab.setDisplayHomeAsUpEnabled(true);
342 ab.setHomeButtonEnabled(true);
343 if (conversation.getMode() == Conversation.MODE_SINGLE || useSubjectToIdentifyConference()) {
344 ab.setTitle(conversation.getName());
345 } else {
346 ab.setTitle(conversation.getJid().toBareJid().toString());
347 }
348 } else {
349 ab.setDisplayHomeAsUpEnabled(false);
350 ab.setHomeButtonEnabled(false);
351 ab.setTitle(R.string.app_name);
352 }
353 }
354 }
355
356 private void openConversation() {
357 this.updateActionBarTitle();
358 this.invalidateOptionsMenu();
359 if (xmppConnectionServiceBound) {
360 final Conversation conversation = getSelectedConversation();
361 xmppConnectionService.getNotificationService().setOpenConversation(conversation);
362 sendReadMarkerIfNecessary(conversation);
363 }
364 listAdapter.notifyDataSetChanged();
365 }
366
367 public void sendReadMarkerIfNecessary(final Conversation conversation) {
368 if (!mActivityPaused && conversation != null) {
369 xmppConnectionService.sendReadMarker(conversation);
370 }
371 }
372
373 @Override
374 public boolean onCreateOptionsMenu(Menu menu) {
375 getMenuInflater().inflate(R.menu.conversations, menu);
376 final MenuItem menuSecure = menu.findItem(R.id.action_security);
377 final MenuItem menuArchive = menu.findItem(R.id.action_archive);
378 final MenuItem menuMucDetails = menu.findItem(R.id.action_muc_details);
379 final MenuItem menuContactDetails = menu.findItem(R.id.action_contact_details);
380 final MenuItem menuAttach = menu.findItem(R.id.action_attach_file);
381 final MenuItem menuClearHistory = menu.findItem(R.id.action_clear_history);
382 final MenuItem menuAdd = menu.findItem(R.id.action_add);
383 final MenuItem menuInviteContact = menu.findItem(R.id.action_invite);
384 final MenuItem menuMute = menu.findItem(R.id.action_mute);
385 final MenuItem menuUnmute = menu.findItem(R.id.action_unmute);
386
387 if (isConversationsOverviewVisable() && isConversationsOverviewHideable()) {
388 menuArchive.setVisible(false);
389 menuMucDetails.setVisible(false);
390 menuContactDetails.setVisible(false);
391 menuSecure.setVisible(false);
392 menuInviteContact.setVisible(false);
393 menuAttach.setVisible(false);
394 menuClearHistory.setVisible(false);
395 menuMute.setVisible(false);
396 menuUnmute.setVisible(false);
397 } else {
398 menuAdd.setVisible(!isConversationsOverviewHideable());
399 if (this.getSelectedConversation() != null) {
400 if (this.getSelectedConversation().getNextEncryption() != Message.ENCRYPTION_NONE) {
401 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
402 menuSecure.setIcon(R.drawable.ic_lock_white_24dp);
403 } else {
404 menuSecure.setIcon(R.drawable.ic_action_secure);
405 }
406 }
407 if (this.getSelectedConversation().getMode() == Conversation.MODE_MULTI) {
408 menuContactDetails.setVisible(false);
409 menuAttach.setVisible(getSelectedConversation().getAccount().httpUploadAvailable() && getSelectedConversation().getMucOptions().participating());
410 menuInviteContact.setVisible(getSelectedConversation().getMucOptions().canInvite());
411 menuSecure.setVisible(!Config.HIDE_PGP_IN_UI && !Config.X509_VERIFICATION); //if pgp is hidden conferences have no choice of encryption
412 } else {
413 menuMucDetails.setVisible(false);
414 }
415 if (this.getSelectedConversation().isMuted()) {
416 menuMute.setVisible(false);
417 } else {
418 menuUnmute.setVisible(false);
419 }
420 }
421 }
422 return true;
423 }
424
425 protected void selectPresenceToAttachFile(final int attachmentChoice, final int encryption) {
426 final Conversation conversation = getSelectedConversation();
427 final Account account = conversation.getAccount();
428 final OnPresenceSelected callback = new OnPresenceSelected() {
429
430 @Override
431 public void onPresenceSelected() {
432 Intent intent = new Intent();
433 boolean chooser = false;
434 String fallbackPackageId = null;
435 switch (attachmentChoice) {
436 case ATTACHMENT_CHOICE_CHOOSE_IMAGE:
437 intent.setAction(Intent.ACTION_GET_CONTENT);
438 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
439 intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true);
440 }
441 intent.setType("image/*");
442 chooser = true;
443 break;
444 case ATTACHMENT_CHOICE_TAKE_PHOTO:
445 Uri uri = xmppConnectionService.getFileBackend().getTakePhotoUri();
446 intent.setAction(MediaStore.ACTION_IMAGE_CAPTURE);
447 intent.putExtra(MediaStore.EXTRA_OUTPUT, uri);
448 mPendingImageUris.clear();
449 mPendingImageUris.add(uri);
450 break;
451 case ATTACHMENT_CHOICE_CHOOSE_FILE:
452 chooser = true;
453 intent.setType("*/*");
454 intent.addCategory(Intent.CATEGORY_OPENABLE);
455 intent.setAction(Intent.ACTION_GET_CONTENT);
456 break;
457 case ATTACHMENT_CHOICE_RECORD_VOICE:
458 intent.setAction(MediaStore.Audio.Media.RECORD_SOUND_ACTION);
459 fallbackPackageId = "eu.siacs.conversations.voicerecorder";
460 break;
461 case ATTACHMENT_CHOICE_LOCATION:
462 intent.setAction("eu.siacs.conversations.location.request");
463 fallbackPackageId = "eu.siacs.conversations.sharelocation";
464 break;
465 }
466 if (intent.resolveActivity(getPackageManager()) != null) {
467 if (chooser) {
468 startActivityForResult(
469 Intent.createChooser(intent, getString(R.string.perform_action_with)),
470 attachmentChoice);
471 } else {
472 startActivityForResult(intent, attachmentChoice);
473 }
474 } else if (fallbackPackageId != null) {
475 startActivity(getInstallApkIntent(fallbackPackageId));
476 }
477 }
478 };
479 if ((account.httpUploadAvailable() || attachmentChoice == ATTACHMENT_CHOICE_LOCATION) && encryption != Message.ENCRYPTION_OTR) {
480 conversation.setNextCounterpart(null);
481 callback.onPresenceSelected();
482 } else {
483 selectPresence(conversation, callback);
484 }
485 }
486
487 private Intent getInstallApkIntent(final String packageId) {
488 Intent intent = new Intent(Intent.ACTION_VIEW);
489 intent.setData(Uri.parse("market://details?id=" + packageId));
490 if (intent.resolveActivity(getPackageManager()) != null) {
491 return intent;
492 } else {
493 intent.setData(Uri.parse("http://play.google.com/store/apps/details?id=" + packageId));
494 return intent;
495 }
496 }
497
498 public void attachFile(final int attachmentChoice) {
499 if (attachmentChoice != ATTACHMENT_CHOICE_LOCATION) {
500 if (!hasStoragePermission(attachmentChoice)) {
501 return;
502 }
503 }
504 switch (attachmentChoice) {
505 case ATTACHMENT_CHOICE_LOCATION:
506 getPreferences().edit().putString("recently_used_quick_action", "location").apply();
507 break;
508 case ATTACHMENT_CHOICE_RECORD_VOICE:
509 getPreferences().edit().putString("recently_used_quick_action", "voice").apply();
510 break;
511 case ATTACHMENT_CHOICE_TAKE_PHOTO:
512 getPreferences().edit().putString("recently_used_quick_action", "photo").apply();
513 break;
514 case ATTACHMENT_CHOICE_CHOOSE_IMAGE:
515 getPreferences().edit().putString("recently_used_quick_action", "picture").apply();
516 break;
517 }
518 final Conversation conversation = getSelectedConversation();
519 final int encryption = conversation.getNextEncryption();
520 final int mode = conversation.getMode();
521 if (encryption == Message.ENCRYPTION_PGP) {
522 if (hasPgp()) {
523 if (mode == Conversation.MODE_SINGLE && conversation.getContact().getPgpKeyId() != 0) {
524 xmppConnectionService.getPgpEngine().hasKey(
525 conversation.getContact(),
526 new UiCallback<Contact>() {
527
528 @Override
529 public void userInputRequried(PendingIntent pi, Contact contact) {
530 ConversationActivity.this.runIntent(pi, attachmentChoice);
531 }
532
533 @Override
534 public void success(Contact contact) {
535 selectPresenceToAttachFile(attachmentChoice, encryption);
536 }
537
538 @Override
539 public void error(int error, Contact contact) {
540 displayErrorDialog(error);
541 }
542 });
543 } else if (mode == Conversation.MODE_MULTI && conversation.getMucOptions().pgpKeysInUse()) {
544 if (!conversation.getMucOptions().everybodyHasKeys()) {
545 Toast warning = Toast
546 .makeText(this,
547 R.string.missing_public_keys,
548 Toast.LENGTH_LONG);
549 warning.setGravity(Gravity.CENTER_VERTICAL, 0, 0);
550 warning.show();
551 }
552 selectPresenceToAttachFile(attachmentChoice, encryption);
553 } else {
554 final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
555 .findFragmentByTag("conversation");
556 if (fragment != null) {
557 fragment.showNoPGPKeyDialog(false,
558 new OnClickListener() {
559
560 @Override
561 public void onClick(DialogInterface dialog,
562 int which) {
563 conversation
564 .setNextEncryption(Message.ENCRYPTION_NONE);
565 xmppConnectionService.databaseBackend
566 .updateConversation(conversation);
567 selectPresenceToAttachFile(attachmentChoice, Message.ENCRYPTION_NONE);
568 }
569 });
570 }
571 }
572 } else {
573 showInstallPgpDialog();
574 }
575 } else {
576 if (encryption != Message.ENCRYPTION_AXOLOTL || !trustKeysIfNeeded(REQUEST_TRUST_KEYS_MENU, attachmentChoice)) {
577 selectPresenceToAttachFile(attachmentChoice, encryption);
578 }
579 }
580 }
581
582 @Override
583 public void onRequestPermissionsResult(int requestCode, String permissions[], int[] grantResults) {
584 if (grantResults.length > 0)
585 if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {
586 if (requestCode == REQUEST_START_DOWNLOAD) {
587 if (this.mPendingDownloadableMessage != null) {
588 startDownloadable(this.mPendingDownloadableMessage);
589 }
590 } else {
591 attachFile(requestCode);
592 }
593 } else {
594 Toast.makeText(this, R.string.no_storage_permission, Toast.LENGTH_SHORT).show();
595 }
596 }
597
598 public void startDownloadable(Message message) {
599 if (!hasStoragePermission(ConversationActivity.REQUEST_START_DOWNLOAD)) {
600 this.mPendingDownloadableMessage = message;
601 return;
602 }
603 Transferable transferable = message.getTransferable();
604 if (transferable != null) {
605 if (!transferable.start()) {
606 Toast.makeText(this, R.string.not_connected_try_again, Toast.LENGTH_SHORT).show();
607 }
608 } else if (message.treatAsDownloadable() != Message.Decision.NEVER) {
609 xmppConnectionService.getHttpConnectionManager().createNewDownloadConnection(message, true);
610 }
611 }
612
613 @Override
614 public boolean onOptionsItemSelected(final MenuItem item) {
615 if (item.getItemId() == android.R.id.home) {
616 showConversationsOverview();
617 return true;
618 } else if (item.getItemId() == R.id.action_add) {
619 startActivity(new Intent(this, StartConversationActivity.class));
620 return true;
621 } else if (getSelectedConversation() != null) {
622 switch (item.getItemId()) {
623 case R.id.action_attach_file:
624 attachFileDialog();
625 break;
626 case R.id.action_archive:
627 this.endConversation(getSelectedConversation());
628 break;
629 case R.id.action_contact_details:
630 switchToContactDetails(getSelectedConversation().getContact());
631 break;
632 case R.id.action_muc_details:
633 Intent intent = new Intent(this,
634 ConferenceDetailsActivity.class);
635 intent.setAction(ConferenceDetailsActivity.ACTION_VIEW_MUC);
636 intent.putExtra("uuid", getSelectedConversation().getUuid());
637 startActivity(intent);
638 break;
639 case R.id.action_invite:
640 inviteToConversation(getSelectedConversation());
641 break;
642 case R.id.action_security:
643 selectEncryptionDialog(getSelectedConversation());
644 break;
645 case R.id.action_clear_history:
646 clearHistoryDialog(getSelectedConversation());
647 break;
648 case R.id.action_mute:
649 muteConversationDialog(getSelectedConversation());
650 break;
651 case R.id.action_unmute:
652 unmuteConversation(getSelectedConversation());
653 break;
654 case R.id.action_block:
655 BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation());
656 break;
657 case R.id.action_unblock:
658 BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation());
659 break;
660 default:
661 break;
662 }
663 return super.onOptionsItemSelected(item);
664 } else {
665 return super.onOptionsItemSelected(item);
666 }
667 }
668
669 public void endConversation(Conversation conversation) {
670 endConversation(conversation, true, true);
671 }
672
673 public void endConversation(Conversation conversation, boolean showOverview, boolean reinit) {
674 if (showOverview) {
675 showConversationsOverview();
676 }
677 xmppConnectionService.archiveConversation(conversation);
678 if (reinit) {
679 if (conversationList.size() > 0) {
680 setSelectedConversation(conversationList.get(0));
681 this.mConversationFragment.reInit(getSelectedConversation());
682 } else {
683 setSelectedConversation(null);
684 if (mRedirected.compareAndSet(false, true)) {
685 Intent intent = new Intent(this, StartConversationActivity.class);
686 intent.putExtra("init", true);
687 startActivity(intent);
688 finish();
689 }
690 }
691 }
692 }
693
694 @SuppressLint("InflateParams")
695 protected void clearHistoryDialog(final Conversation conversation) {
696 AlertDialog.Builder builder = new AlertDialog.Builder(this);
697 builder.setTitle(getString(R.string.clear_conversation_history));
698 View dialogView = getLayoutInflater().inflate(
699 R.layout.dialog_clear_history, null);
700 final CheckBox endConversationCheckBox = (CheckBox) dialogView
701 .findViewById(R.id.end_conversation_checkbox);
702 builder.setView(dialogView);
703 builder.setNegativeButton(getString(R.string.cancel), null);
704 builder.setPositiveButton(getString(R.string.delete_messages),
705 new OnClickListener() {
706
707 @Override
708 public void onClick(DialogInterface dialog, int which) {
709 ConversationActivity.this.xmppConnectionService.clearConversationHistory(conversation);
710 if (endConversationCheckBox.isChecked()) {
711 endConversation(conversation);
712 } else {
713 updateConversationList();
714 ConversationActivity.this.mConversationFragment.updateMessages();
715 }
716 }
717 });
718 builder.create().show();
719 }
720
721 protected void attachFileDialog() {
722 View menuAttachFile = findViewById(R.id.action_attach_file);
723 if (menuAttachFile == null) {
724 return;
725 }
726 PopupMenu attachFilePopup = new PopupMenu(this, menuAttachFile);
727 attachFilePopup.inflate(R.menu.attachment_choices);
728 if (new Intent(MediaStore.Audio.Media.RECORD_SOUND_ACTION).resolveActivity(getPackageManager()) == null) {
729 attachFilePopup.getMenu().findItem(R.id.attach_record_voice).setVisible(false);
730 }
731 if (new Intent("eu.siacs.conversations.location.request").resolveActivity(getPackageManager()) == null) {
732 attachFilePopup.getMenu().findItem(R.id.attach_location).setVisible(false);
733 }
734 attachFilePopup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
735
736 @Override
737 public boolean onMenuItemClick(MenuItem item) {
738 switch (item.getItemId()) {
739 case R.id.attach_choose_picture:
740 attachFile(ATTACHMENT_CHOICE_CHOOSE_IMAGE);
741 break;
742 case R.id.attach_take_picture:
743 attachFile(ATTACHMENT_CHOICE_TAKE_PHOTO);
744 break;
745 case R.id.attach_choose_file:
746 attachFile(ATTACHMENT_CHOICE_CHOOSE_FILE);
747 break;
748 case R.id.attach_record_voice:
749 attachFile(ATTACHMENT_CHOICE_RECORD_VOICE);
750 break;
751 case R.id.attach_location:
752 attachFile(ATTACHMENT_CHOICE_LOCATION);
753 break;
754 }
755 return false;
756 }
757 });
758 attachFilePopup.show();
759 }
760
761 public void verifyOtrSessionDialog(final Conversation conversation, View view) {
762 if (!conversation.hasValidOtrSession() || conversation.getOtrSession().getSessionStatus() != SessionStatus.ENCRYPTED) {
763 Toast.makeText(this, R.string.otr_session_not_started, Toast.LENGTH_LONG).show();
764 return;
765 }
766 if (view == null) {
767 return;
768 }
769 PopupMenu popup = new PopupMenu(this, view);
770 popup.inflate(R.menu.verification_choices);
771 popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
772 @Override
773 public boolean onMenuItemClick(MenuItem menuItem) {
774 Intent intent = new Intent(ConversationActivity.this, VerifyOTRActivity.class);
775 intent.setAction(VerifyOTRActivity.ACTION_VERIFY_CONTACT);
776 intent.putExtra("contact", conversation.getContact().getJid().toBareJid().toString());
777 intent.putExtra(EXTRA_ACCOUNT, conversation.getAccount().getJid().toBareJid().toString());
778 switch (menuItem.getItemId()) {
779 case R.id.scan_fingerprint:
780 intent.putExtra("mode", VerifyOTRActivity.MODE_SCAN_FINGERPRINT);
781 break;
782 case R.id.ask_question:
783 intent.putExtra("mode", VerifyOTRActivity.MODE_ASK_QUESTION);
784 break;
785 case R.id.manual_verification:
786 intent.putExtra("mode", VerifyOTRActivity.MODE_MANUAL_VERIFICATION);
787 break;
788 }
789 startActivity(intent);
790 return true;
791 }
792 });
793 popup.show();
794 }
795
796 protected void selectEncryptionDialog(final Conversation conversation) {
797 View menuItemView = findViewById(R.id.action_security);
798 if (menuItemView == null) {
799 return;
800 }
801 PopupMenu popup = new PopupMenu(this, menuItemView);
802 final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
803 .findFragmentByTag("conversation");
804 if (fragment != null) {
805 popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
806
807 @Override
808 public boolean onMenuItemClick(MenuItem item) {
809 switch (item.getItemId()) {
810 case R.id.encryption_choice_none:
811 conversation.setNextEncryption(Message.ENCRYPTION_NONE);
812 item.setChecked(true);
813 break;
814 case R.id.encryption_choice_otr:
815 conversation.setNextEncryption(Message.ENCRYPTION_OTR);
816 item.setChecked(true);
817 break;
818 case R.id.encryption_choice_pgp:
819 if (hasPgp()) {
820 if (conversation.getAccount().getPgpSignature() != null) {
821 conversation.setNextEncryption(Message.ENCRYPTION_PGP);
822 item.setChecked(true);
823 } else {
824 announcePgp(conversation.getAccount(), conversation);
825 }
826 } else {
827 showInstallPgpDialog();
828 }
829 break;
830 case R.id.encryption_choice_axolotl:
831 Log.d(Config.LOGTAG, AxolotlService.getLogprefix(conversation.getAccount())
832 + "Enabled axolotl for Contact " + conversation.getContact().getJid());
833 conversation.setNextEncryption(Message.ENCRYPTION_AXOLOTL);
834 item.setChecked(true);
835 break;
836 default:
837 conversation.setNextEncryption(Message.ENCRYPTION_NONE);
838 break;
839 }
840 xmppConnectionService.databaseBackend.updateConversation(conversation);
841 fragment.updateChatMsgHint();
842 invalidateOptionsMenu();
843 refreshUi();
844 return true;
845 }
846 });
847 popup.inflate(R.menu.encryption_choices);
848 MenuItem otr = popup.getMenu().findItem(R.id.encryption_choice_otr);
849 MenuItem none = popup.getMenu().findItem(R.id.encryption_choice_none);
850 MenuItem pgp = popup.getMenu().findItem(R.id.encryption_choice_pgp);
851 MenuItem axolotl = popup.getMenu().findItem(R.id.encryption_choice_axolotl);
852 pgp.setVisible(!Config.HIDE_PGP_IN_UI && !Config.X509_VERIFICATION);
853 none.setVisible(!Config.FORCE_E2E_ENCRYPTION || conversation.getMode() == Conversation.MODE_MULTI);
854 otr.setVisible(!Config.X509_VERIFICATION);
855 if (conversation.getMode() == Conversation.MODE_MULTI) {
856 otr.setVisible(false);
857 axolotl.setVisible(false);
858 } else if (!conversation.getAccount().getAxolotlService().isContactAxolotlCapable(conversation.getContact())) {
859 axolotl.setEnabled(false);
860 }
861 switch (conversation.getNextEncryption()) {
862 case Message.ENCRYPTION_NONE:
863 none.setChecked(true);
864 break;
865 case Message.ENCRYPTION_OTR:
866 otr.setChecked(true);
867 break;
868 case Message.ENCRYPTION_PGP:
869 pgp.setChecked(true);
870 break;
871 case Message.ENCRYPTION_AXOLOTL:
872 axolotl.setChecked(true);
873 break;
874 default:
875 none.setChecked(true);
876 break;
877 }
878 popup.show();
879 }
880 }
881
882 protected void muteConversationDialog(final Conversation conversation) {
883 AlertDialog.Builder builder = new AlertDialog.Builder(this);
884 builder.setTitle(R.string.disable_notifications);
885 final int[] durations = getResources().getIntArray(R.array.mute_options_durations);
886 builder.setItems(R.array.mute_options_descriptions,
887 new OnClickListener() {
888
889 @Override
890 public void onClick(final DialogInterface dialog, final int which) {
891 final long till;
892 if (durations[which] == -1) {
893 till = Long.MAX_VALUE;
894 } else {
895 till = System.currentTimeMillis() + (durations[which] * 1000);
896 }
897 conversation.setMutedTill(till);
898 ConversationActivity.this.xmppConnectionService.databaseBackend
899 .updateConversation(conversation);
900 updateConversationList();
901 ConversationActivity.this.mConversationFragment.updateMessages();
902 invalidateOptionsMenu();
903 }
904 });
905 builder.create().show();
906 }
907
908 public void unmuteConversation(final Conversation conversation) {
909 conversation.setMutedTill(0);
910 this.xmppConnectionService.databaseBackend.updateConversation(conversation);
911 updateConversationList();
912 ConversationActivity.this.mConversationFragment.updateMessages();
913 invalidateOptionsMenu();
914 }
915
916 @Override
917 public void onBackPressed() {
918 if (!isConversationsOverviewVisable()) {
919 showConversationsOverview();
920 } else {
921 moveTaskToBack(true);
922 }
923 }
924
925 @Override
926 public boolean onKeyUp(int key, KeyEvent event) {
927 int rotation = getWindowManager().getDefaultDisplay().getRotation();
928 final int upKey;
929 final int downKey;
930 switch (rotation) {
931 case Surface.ROTATION_90:
932 upKey = KeyEvent.KEYCODE_DPAD_LEFT;
933 downKey = KeyEvent.KEYCODE_DPAD_RIGHT;
934 break;
935 case Surface.ROTATION_180:
936 upKey = KeyEvent.KEYCODE_DPAD_DOWN;
937 downKey = KeyEvent.KEYCODE_DPAD_UP;
938 break;
939 case Surface.ROTATION_270:
940 upKey = KeyEvent.KEYCODE_DPAD_RIGHT;
941 downKey = KeyEvent.KEYCODE_DPAD_LEFT;
942 break;
943 default:
944 upKey = KeyEvent.KEYCODE_DPAD_UP;
945 downKey = KeyEvent.KEYCODE_DPAD_DOWN;
946 }
947 final boolean modifier = event.isCtrlPressed() || event.isAltPressed();
948 if (modifier && key == KeyEvent.KEYCODE_TAB && isConversationsOverviewHideable()) {
949 toggleConversationsOverview();
950 return true;
951 } else if (modifier && key == downKey) {
952 if (isConversationsOverviewHideable() && !isConversationsOverviewVisable()) {
953 showConversationsOverview();
954 ;
955 }
956 return selectDownConversation();
957 } else if (modifier && key == upKey) {
958 if (isConversationsOverviewHideable() && !isConversationsOverviewVisable()) {
959 showConversationsOverview();
960 }
961 return selectUpConversation();
962 } else if (modifier && key == KeyEvent.KEYCODE_1) {
963 return openConversationByIndex(0);
964 } else if (modifier && key == KeyEvent.KEYCODE_2) {
965 return openConversationByIndex(1);
966 } else if (modifier && key == KeyEvent.KEYCODE_3) {
967 return openConversationByIndex(2);
968 } else if (modifier && key == KeyEvent.KEYCODE_4) {
969 return openConversationByIndex(3);
970 } else if (modifier && key == KeyEvent.KEYCODE_5) {
971 return openConversationByIndex(4);
972 } else if (modifier && key == KeyEvent.KEYCODE_6) {
973 return openConversationByIndex(5);
974 } else if (modifier && key == KeyEvent.KEYCODE_7) {
975 return openConversationByIndex(6);
976 } else if (modifier && key == KeyEvent.KEYCODE_8) {
977 return openConversationByIndex(7);
978 } else if (modifier && key == KeyEvent.KEYCODE_9) {
979 return openConversationByIndex(8);
980 } else if (modifier && key == KeyEvent.KEYCODE_0) {
981 return openConversationByIndex(9);
982 } else {
983 return super.onKeyUp(key, event);
984 }
985 }
986
987 private void toggleConversationsOverview() {
988 if (isConversationsOverviewVisable()) {
989 hideConversationsOverview();
990 if (mConversationFragment != null) {
991 mConversationFragment.setFocusOnInputField();
992 }
993 } else {
994 showConversationsOverview();
995 }
996 }
997
998 private boolean selectUpConversation() {
999 if (this.mSelectedConversation != null) {
1000 int index = this.conversationList.indexOf(this.mSelectedConversation);
1001 if (index > 0) {
1002 return openConversationByIndex(index - 1);
1003 }
1004 }
1005 return false;
1006 }
1007
1008 private boolean selectDownConversation() {
1009 if (this.mSelectedConversation != null) {
1010 int index = this.conversationList.indexOf(this.mSelectedConversation);
1011 if (index != -1 && index < this.conversationList.size() - 1) {
1012 return openConversationByIndex(index + 1);
1013 }
1014 }
1015 return false;
1016 }
1017
1018 private boolean openConversationByIndex(int index) {
1019 try {
1020 this.conversationWasSelectedByKeyboard = true;
1021 setSelectedConversation(this.conversationList.get(index));
1022 this.mConversationFragment.reInit(getSelectedConversation());
1023 if (index > listView.getLastVisiblePosition() - 1 || index < listView.getFirstVisiblePosition() + 1) {
1024 this.listView.setSelection(index);
1025 }
1026 openConversation();
1027 return true;
1028 } catch (IndexOutOfBoundsException e) {
1029 return false;
1030 }
1031 }
1032
1033 @Override
1034 protected void onNewIntent(final Intent intent) {
1035 if (xmppConnectionServiceBound) {
1036 if (intent != null && VIEW_CONVERSATION.equals(intent.getType())) {
1037 handleViewConversationIntent(intent);
1038 setIntent(new Intent());
1039 }
1040 } else {
1041 setIntent(intent);
1042 }
1043 }
1044
1045 @Override
1046 public void onStart() {
1047 super.onStart();
1048 this.mRedirected.set(false);
1049 if (this.xmppConnectionServiceBound) {
1050 this.onBackendConnected();
1051 }
1052 if (conversationList.size() >= 1) {
1053 this.onConversationUpdate();
1054 }
1055 }
1056
1057 @Override
1058 public void onPause() {
1059 listView.discardUndo();
1060 super.onPause();
1061 this.mActivityPaused = true;
1062 if (this.xmppConnectionServiceBound) {
1063 this.xmppConnectionService.getNotificationService().setIsInForeground(false);
1064 }
1065 }
1066
1067 @Override
1068 public void onResume() {
1069 super.onResume();
1070 final int theme = findTheme();
1071 final boolean usingEnterKey = usingEnterKey();
1072 if (this.mTheme != theme || usingEnterKey != mUsingEnterKey) {
1073 recreate();
1074 }
1075 this.mActivityPaused = false;
1076 if (this.xmppConnectionServiceBound) {
1077 this.xmppConnectionService.getNotificationService().setIsInForeground(true);
1078 }
1079
1080 if (!isConversationsOverviewVisable() || !isConversationsOverviewHideable()) {
1081 sendReadMarkerIfNecessary(getSelectedConversation());
1082 }
1083
1084 }
1085
1086 @Override
1087 public void onSaveInstanceState(final Bundle savedInstanceState) {
1088 Conversation conversation = getSelectedConversation();
1089 if (conversation != null) {
1090 savedInstanceState.putString(STATE_OPEN_CONVERSATION, conversation.getUuid());
1091 } else {
1092 savedInstanceState.remove(STATE_OPEN_CONVERSATION);
1093 }
1094 savedInstanceState.putBoolean(STATE_PANEL_OPEN, isConversationsOverviewVisable());
1095 if (this.mPendingImageUris.size() >= 1) {
1096 savedInstanceState.putString(STATE_PENDING_URI, this.mPendingImageUris.get(0).toString());
1097 } else {
1098 savedInstanceState.remove(STATE_PENDING_URI);
1099 }
1100 super.onSaveInstanceState(savedInstanceState);
1101 }
1102
1103 private void clearPending() {
1104 mPendingImageUris.clear();
1105 mPendingFileUris.clear();
1106 mPendingGeoUri = null;
1107 mPostponedActivityResult = null;
1108 }
1109
1110 @Override
1111 void onBackendConnected() {
1112 this.xmppConnectionService.getNotificationService().setIsInForeground(true);
1113 updateConversationList();
1114
1115 if (mPendingConferenceInvite != null) {
1116 mPendingConferenceInvite.execute(this);
1117 mPendingConferenceInvite = null;
1118 }
1119
1120 if (xmppConnectionService.getAccounts().size() == 0) {
1121 if (mRedirected.compareAndSet(false, true)) {
1122 if (Config.X509_VERIFICATION) {
1123 startActivity(new Intent(this, ManageAccountActivity.class));
1124 } else {
1125 startActivity(new Intent(this, EditAccountActivity.class));
1126 }
1127 finish();
1128 }
1129 } else if (conversationList.size() <= 0) {
1130 if (mRedirected.compareAndSet(false, true)) {
1131 Intent intent = new Intent(this, StartConversationActivity.class);
1132 intent.putExtra("init", true);
1133 startActivity(intent);
1134 finish();
1135 }
1136 } else if (getIntent() != null && VIEW_CONVERSATION.equals(getIntent().getType())) {
1137 clearPending();
1138 handleViewConversationIntent(getIntent());
1139 } else if (selectConversationByUuid(mOpenConverstaion)) {
1140 if (mPanelOpen) {
1141 showConversationsOverview();
1142 } else {
1143 if (isConversationsOverviewHideable()) {
1144 openConversation();
1145 updateActionBarTitle(true);
1146 }
1147 }
1148 this.mConversationFragment.reInit(getSelectedConversation());
1149 mOpenConverstaion = null;
1150 } else if (getSelectedConversation() == null) {
1151 showConversationsOverview();
1152 clearPending();
1153 setSelectedConversation(conversationList.get(0));
1154 this.mConversationFragment.reInit(getSelectedConversation());
1155 } else {
1156 this.mConversationFragment.messageListAdapter.updatePreferences();
1157 this.mConversationFragment.messagesView.invalidateViews();
1158 this.mConversationFragment.setupIme();
1159 }
1160
1161 if (this.mPostponedActivityResult != null) {
1162 this.onActivityResult(mPostponedActivityResult.first, RESULT_OK, mPostponedActivityResult.second);
1163 }
1164
1165 if (!forbidProcessingPendings) {
1166 for (Iterator<Uri> i = mPendingImageUris.iterator(); i.hasNext(); i.remove()) {
1167 Uri foo = i.next();
1168 attachImageToConversation(getSelectedConversation(), foo);
1169 }
1170
1171 for (Iterator<Uri> i = mPendingFileUris.iterator(); i.hasNext(); i.remove()) {
1172 attachFileToConversation(getSelectedConversation(), i.next());
1173 }
1174
1175 if (mPendingGeoUri != null) {
1176 attachLocationToConversation(getSelectedConversation(), mPendingGeoUri);
1177 mPendingGeoUri = null;
1178 }
1179 }
1180 forbidProcessingPendings = false;
1181
1182 if (!ExceptionHelper.checkForCrash(this, this.xmppConnectionService)) {
1183 openBatteryOptimizationDialogIfNeeded();
1184 }
1185 setIntent(new Intent());
1186 }
1187
1188 private void handleViewConversationIntent(final Intent intent) {
1189 final String uuid = intent.getStringExtra(CONVERSATION);
1190 final String downloadUuid = intent.getStringExtra(MESSAGE);
1191 final String text = intent.getStringExtra(TEXT);
1192 final String nick = intent.getStringExtra(NICK);
1193 final boolean pm = intent.getBooleanExtra(PRIVATE_MESSAGE, false);
1194 if (selectConversationByUuid(uuid)) {
1195 this.mConversationFragment.reInit(getSelectedConversation());
1196 if (nick != null) {
1197 if (pm) {
1198 Jid jid = getSelectedConversation().getJid();
1199 try {
1200 Jid next = Jid.fromParts(jid.getLocalpart(), jid.getDomainpart(), nick);
1201 this.mConversationFragment.privateMessageWith(next);
1202 } catch (final InvalidJidException ignored) {
1203 //do nothing
1204 }
1205 } else {
1206 this.mConversationFragment.highlightInConference(nick);
1207 }
1208 } else {
1209 this.mConversationFragment.appendText(text);
1210 }
1211 hideConversationsOverview();
1212 openConversation();
1213 if (mContentView instanceof SlidingPaneLayout) {
1214 updateActionBarTitle(true); //fixes bug where slp isn't properly closed yet
1215 }
1216 if (downloadUuid != null) {
1217 final Message message = mSelectedConversation.findMessageWithFileAndUuid(downloadUuid);
1218 if (message != null) {
1219 startDownloadable(message);
1220 }
1221 }
1222 }
1223 }
1224
1225 private boolean selectConversationByUuid(String uuid) {
1226 if (uuid == null) {
1227 return false;
1228 }
1229 for (Conversation aConversationList : conversationList) {
1230 if (aConversationList.getUuid().equals(uuid)) {
1231 setSelectedConversation(aConversationList);
1232 return true;
1233 }
1234 }
1235 return false;
1236 }
1237
1238 @Override
1239 protected void unregisterListeners() {
1240 super.unregisterListeners();
1241 xmppConnectionService.getNotificationService().setOpenConversation(null);
1242 }
1243
1244 @SuppressLint("NewApi")
1245 private static List<Uri> extractUriFromIntent(final Intent intent) {
1246 List<Uri> uris = new ArrayList<>();
1247 if (intent == null) {
1248 return uris;
1249 }
1250 Uri uri = intent.getData();
1251 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2 && uri == null) {
1252 ClipData clipData = intent.getClipData();
1253 for (int i = 0; i < clipData.getItemCount(); ++i) {
1254 uris.add(clipData.getItemAt(i).getUri());
1255 }
1256 } else {
1257 uris.add(uri);
1258 }
1259 return uris;
1260 }
1261
1262 @Override
1263 protected void onActivityResult(int requestCode, int resultCode, final Intent data) {
1264 super.onActivityResult(requestCode, resultCode, data);
1265 if (resultCode == RESULT_OK) {
1266 if (requestCode == REQUEST_DECRYPT_PGP) {
1267 mConversationFragment.onActivityResult(requestCode, resultCode, data);
1268 } else if (requestCode == REQUEST_CHOOSE_PGP_ID) {
1269 // the user chose OpenPGP for encryption and selected his key in the PGP provider
1270 if (xmppConnectionServiceBound) {
1271 if (data.getExtras().containsKey(OpenPgpApi.EXTRA_SIGN_KEY_ID)) {
1272 // associate selected PGP keyId with the account
1273 mSelectedConversation.getAccount().setPgpSignId(data.getExtras().getLong(OpenPgpApi.EXTRA_SIGN_KEY_ID));
1274 // we need to announce the key as described in XEP-027
1275 announcePgp(mSelectedConversation.getAccount(), null);
1276 } else {
1277 choosePgpSignId(mSelectedConversation.getAccount());
1278 }
1279 this.mPostponedActivityResult = null;
1280 } else {
1281 this.mPostponedActivityResult = new Pair<>(requestCode, data);
1282 }
1283 } else if (requestCode == REQUEST_ANNOUNCE_PGP) {
1284 if (xmppConnectionServiceBound) {
1285 announcePgp(mSelectedConversation.getAccount(), mSelectedConversation);
1286 this.mPostponedActivityResult = null;
1287 } else {
1288 this.mPostponedActivityResult = new Pair<>(requestCode, data);
1289 }
1290 } else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_IMAGE) {
1291 mPendingImageUris.clear();
1292 mPendingImageUris.addAll(extractUriFromIntent(data));
1293 if (xmppConnectionServiceBound) {
1294 for (Iterator<Uri> i = mPendingImageUris.iterator(); i.hasNext(); i.remove()) {
1295 attachImageToConversation(getSelectedConversation(), i.next());
1296 }
1297 }
1298 } else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_FILE || requestCode == ATTACHMENT_CHOICE_RECORD_VOICE) {
1299 mPendingFileUris.clear();
1300 mPendingFileUris.addAll(extractUriFromIntent(data));
1301 if (xmppConnectionServiceBound) {
1302 for (Iterator<Uri> i = mPendingFileUris.iterator(); i.hasNext(); i.remove()) {
1303 attachFileToConversation(getSelectedConversation(), i.next());
1304 }
1305 }
1306 } else if (requestCode == ATTACHMENT_CHOICE_TAKE_PHOTO) {
1307 if (mPendingImageUris.size() == 1) {
1308 Uri uri = mPendingImageUris.get(0);
1309 if (xmppConnectionServiceBound) {
1310 attachImageToConversation(getSelectedConversation(), uri);
1311 mPendingImageUris.clear();
1312 }
1313 Intent intent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE);
1314 intent.setData(uri);
1315 sendBroadcast(intent);
1316 } else {
1317 mPendingImageUris.clear();
1318 }
1319 } else if (requestCode == ATTACHMENT_CHOICE_LOCATION) {
1320 double latitude = data.getDoubleExtra("latitude", 0);
1321 double longitude = data.getDoubleExtra("longitude", 0);
1322 this.mPendingGeoUri = Uri.parse("geo:" + String.valueOf(latitude) + "," + String.valueOf(longitude));
1323 if (xmppConnectionServiceBound) {
1324 attachLocationToConversation(getSelectedConversation(), mPendingGeoUri);
1325 this.mPendingGeoUri = null;
1326 }
1327 } else if (requestCode == REQUEST_TRUST_KEYS_TEXT || requestCode == REQUEST_TRUST_KEYS_MENU) {
1328 this.forbidProcessingPendings = !xmppConnectionServiceBound;
1329 if (xmppConnectionServiceBound) {
1330 mConversationFragment.onActivityResult(requestCode, resultCode, data);
1331 this.mPostponedActivityResult = null;
1332 } else {
1333 this.mPostponedActivityResult = new Pair<>(requestCode, data);
1334 }
1335
1336 }
1337 } else {
1338 mPendingImageUris.clear();
1339 mPendingFileUris.clear();
1340 if (requestCode == ConversationActivity.REQUEST_DECRYPT_PGP) {
1341 mConversationFragment.onActivityResult(requestCode, resultCode, data);
1342 }
1343 if (requestCode == REQUEST_BATTERY_OP) {
1344 setNeverAskForBatteryOptimizationsAgain();
1345 }
1346 }
1347 }
1348
1349 private void setNeverAskForBatteryOptimizationsAgain() {
1350 getPreferences().edit().putBoolean("show_battery_optimization", false).commit();
1351 }
1352
1353 private void openBatteryOptimizationDialogIfNeeded() {
1354 if (showBatteryOptimizationWarning() && getPreferences().getBoolean("show_battery_optimization", true)) {
1355 AlertDialog.Builder builder = new AlertDialog.Builder(this);
1356 builder.setTitle(R.string.battery_optimizations_enabled);
1357 builder.setMessage(R.string.battery_optimizations_enabled_dialog);
1358 builder.setPositiveButton(R.string.next, new OnClickListener() {
1359 @Override
1360 public void onClick(DialogInterface dialog, int which) {
1361 Intent intent = new Intent(Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS);
1362 Uri uri = Uri.parse("package:" + getPackageName());
1363 intent.setData(uri);
1364 startActivityForResult(intent, REQUEST_BATTERY_OP);
1365 }
1366 });
1367 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
1368 builder.setOnDismissListener(new DialogInterface.OnDismissListener() {
1369 @Override
1370 public void onDismiss(DialogInterface dialog) {
1371 setNeverAskForBatteryOptimizationsAgain();
1372 }
1373 });
1374 }
1375 builder.create().show();
1376 }
1377 }
1378
1379 private void attachLocationToConversation(Conversation conversation, Uri uri) {
1380 if (conversation == null) {
1381 return;
1382 }
1383 xmppConnectionService.attachLocationToConversation(conversation,uri, new UiCallback<Message>() {
1384
1385 @Override
1386 public void success(Message message) {
1387 xmppConnectionService.sendMessage(message);
1388 }
1389
1390 @Override
1391 public void error(int errorCode, Message object) {
1392
1393 }
1394
1395 @Override
1396 public void userInputRequried(PendingIntent pi, Message object) {
1397
1398 }
1399 });
1400 }
1401
1402 private void attachFileToConversation(Conversation conversation, Uri uri) {
1403 if (conversation == null) {
1404 return;
1405 }
1406 final Toast prepareFileToast = Toast.makeText(getApplicationContext(),getText(R.string.preparing_file), Toast.LENGTH_LONG);
1407 prepareFileToast.show();
1408 xmppConnectionService.attachFileToConversation(conversation, uri, new UiCallback<Message>() {
1409 @Override
1410 public void success(Message message) {
1411 hidePrepareFileToast(prepareFileToast);
1412 xmppConnectionService.sendMessage(message);
1413 }
1414
1415 @Override
1416 public void error(int errorCode, Message message) {
1417 hidePrepareFileToast(prepareFileToast);
1418 displayErrorDialog(errorCode);
1419 }
1420
1421 @Override
1422 public void userInputRequried(PendingIntent pi, Message message) {
1423
1424 }
1425 });
1426 }
1427
1428 private void attachImageToConversation(Conversation conversation, Uri uri) {
1429 if (conversation == null) {
1430 return;
1431 }
1432 final Toast prepareFileToast = Toast.makeText(getApplicationContext(),getText(R.string.preparing_image), Toast.LENGTH_LONG);
1433 prepareFileToast.show();
1434 xmppConnectionService.attachImageToConversation(conversation, uri,
1435 new UiCallback<Message>() {
1436
1437 @Override
1438 public void userInputRequried(PendingIntent pi, Message object) {
1439 hidePrepareFileToast(prepareFileToast);
1440 }
1441
1442 @Override
1443 public void success(Message message) {
1444 hidePrepareFileToast(prepareFileToast);
1445 xmppConnectionService.sendMessage(message);
1446 }
1447
1448 @Override
1449 public void error(int error, Message message) {
1450 hidePrepareFileToast(prepareFileToast);
1451 displayErrorDialog(error);
1452 }
1453 });
1454 }
1455
1456 private void hidePrepareFileToast(final Toast prepareFileToast) {
1457 if (prepareFileToast != null) {
1458 runOnUiThread(new Runnable() {
1459
1460 @Override
1461 public void run() {
1462 prepareFileToast.cancel();
1463 }
1464 });
1465 }
1466 }
1467
1468 public void updateConversationList() {
1469 xmppConnectionService
1470 .populateWithOrderedConversations(conversationList);
1471 if (swipedConversation != null) {
1472 if (swipedConversation.isRead()) {
1473 conversationList.remove(swipedConversation);
1474 } else {
1475 listView.discardUndo();
1476 }
1477 }
1478 listAdapter.notifyDataSetChanged();
1479 }
1480
1481 public void runIntent(PendingIntent pi, int requestCode) {
1482 try {
1483 this.startIntentSenderForResult(pi.getIntentSender(), requestCode,
1484 null, 0, 0, 0);
1485 } catch (final SendIntentException ignored) {
1486 }
1487 }
1488
1489 public void encryptTextMessage(Message message) {
1490 xmppConnectionService.getPgpEngine().encrypt(message,
1491 new UiCallback<Message>() {
1492
1493 @Override
1494 public void userInputRequried(PendingIntent pi,
1495 Message message) {
1496 ConversationActivity.this.runIntent(pi,
1497 ConversationActivity.REQUEST_SEND_MESSAGE);
1498 }
1499
1500 @Override
1501 public void success(Message message) {
1502 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1503 xmppConnectionService.sendMessage(message);
1504 }
1505
1506 @Override
1507 public void error(int error, Message message) {
1508
1509 }
1510 });
1511 }
1512
1513 public boolean useSendButtonToIndicateStatus() {
1514 return getPreferences().getBoolean("send_button_status", false);
1515 }
1516
1517 public boolean indicateReceived() {
1518 return getPreferences().getBoolean("indicate_received", false);
1519 }
1520
1521 public boolean useWhiteBackground() {
1522 return getPreferences().getBoolean("use_white_background",false);
1523 }
1524
1525 protected boolean trustKeysIfNeeded(int requestCode) {
1526 return trustKeysIfNeeded(requestCode, ATTACHMENT_CHOICE_INVALID);
1527 }
1528
1529 protected boolean trustKeysIfNeeded(int requestCode, int attachmentChoice) {
1530 AxolotlService axolotlService = mSelectedConversation.getAccount().getAxolotlService();
1531 Contact contact = mSelectedConversation.getContact();
1532 boolean hasUndecidedOwn = !axolotlService.getKeysWithTrust(XmppAxolotlSession.Trust.UNDECIDED).isEmpty();
1533 boolean hasUndecidedContact = !axolotlService.getKeysWithTrust(XmppAxolotlSession.Trust.UNDECIDED,contact).isEmpty();
1534 boolean hasPendingKeys = !axolotlService.findDevicesWithoutSession(mSelectedConversation).isEmpty();
1535 boolean hasNoTrustedKeys = axolotlService.getNumTrustedKeys(mSelectedConversation.getContact()) == 0;
1536 if(hasUndecidedOwn || hasUndecidedContact || hasPendingKeys || hasNoTrustedKeys) {
1537 axolotlService.createSessionsIfNeeded(mSelectedConversation);
1538 Intent intent = new Intent(getApplicationContext(), TrustKeysActivity.class);
1539 intent.putExtra("contact", mSelectedConversation.getContact().getJid().toBareJid().toString());
1540 intent.putExtra(EXTRA_ACCOUNT, mSelectedConversation.getAccount().getJid().toBareJid().toString());
1541 intent.putExtra("choice", attachmentChoice);
1542 intent.putExtra("has_no_trusted", hasNoTrustedKeys);
1543 startActivityForResult(intent, requestCode);
1544 return true;
1545 } else {
1546 return false;
1547 }
1548 }
1549
1550 @Override
1551 protected void refreshUiReal() {
1552 updateConversationList();
1553 if (conversationList.size() > 0) {
1554 ConversationActivity.this.mConversationFragment.updateMessages();
1555 updateActionBarTitle();
1556 invalidateOptionsMenu();
1557 }
1558 }
1559
1560 @Override
1561 public void onAccountUpdate() {
1562 this.refreshUi();
1563 }
1564
1565 @Override
1566 public void onConversationUpdate() {
1567 this.refreshUi();
1568 }
1569
1570 @Override
1571 public void onRosterUpdate() {
1572 this.refreshUi();
1573 }
1574
1575 @Override
1576 public void OnUpdateBlocklist(Status status) {
1577 this.refreshUi();
1578 }
1579
1580 public void unblockConversation(final Blockable conversation) {
1581 xmppConnectionService.sendUnblockRequest(conversation);
1582 }
1583
1584 public boolean enterIsSend() {
1585 return getPreferences().getBoolean("enter_is_send",false);
1586 }
1587
1588 @Override
1589 public void onShowErrorToast(final int resId) {
1590 runOnUiThread(new Runnable() {
1591 @Override
1592 public void run() {
1593 Toast.makeText(ConversationActivity.this,resId,Toast.LENGTH_SHORT).show();
1594 }
1595 });
1596 }
1597
1598 public boolean highlightSelectedConversations() {
1599 return !isConversationsOverviewHideable() || this.conversationWasSelectedByKeyboard;
1600 }
1601
1602 public void setMessagesLoaded() {
1603 if (mConversationFragment != null) {
1604 mConversationFragment.setMessagesLoaded();
1605 mConversationFragment.updateMessages();
1606 }
1607 }
1608}