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 if (!conversation.isRead()) {
370 xmppConnectionService.sendReadMarker(conversation);
371 } else {
372 xmppConnectionService.markRead(conversation);
373 }
374 }
375 }
376
377 @Override
378 public boolean onCreateOptionsMenu(Menu menu) {
379 getMenuInflater().inflate(R.menu.conversations, menu);
380 final MenuItem menuSecure = menu.findItem(R.id.action_security);
381 final MenuItem menuArchive = menu.findItem(R.id.action_archive);
382 final MenuItem menuMucDetails = menu.findItem(R.id.action_muc_details);
383 final MenuItem menuContactDetails = menu.findItem(R.id.action_contact_details);
384 final MenuItem menuAttach = menu.findItem(R.id.action_attach_file);
385 final MenuItem menuClearHistory = menu.findItem(R.id.action_clear_history);
386 final MenuItem menuAdd = menu.findItem(R.id.action_add);
387 final MenuItem menuInviteContact = menu.findItem(R.id.action_invite);
388 final MenuItem menuMute = menu.findItem(R.id.action_mute);
389 final MenuItem menuUnmute = menu.findItem(R.id.action_unmute);
390
391 if (isConversationsOverviewVisable() && isConversationsOverviewHideable()) {
392 menuArchive.setVisible(false);
393 menuMucDetails.setVisible(false);
394 menuContactDetails.setVisible(false);
395 menuSecure.setVisible(false);
396 menuInviteContact.setVisible(false);
397 menuAttach.setVisible(false);
398 menuClearHistory.setVisible(false);
399 menuMute.setVisible(false);
400 menuUnmute.setVisible(false);
401 } else {
402 menuAdd.setVisible(!isConversationsOverviewHideable());
403 if (this.getSelectedConversation() != null) {
404 if (this.getSelectedConversation().getNextEncryption() != Message.ENCRYPTION_NONE) {
405 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.LOLLIPOP) {
406 menuSecure.setIcon(R.drawable.ic_lock_white_24dp);
407 } else {
408 menuSecure.setIcon(R.drawable.ic_action_secure);
409 }
410 }
411 if (this.getSelectedConversation().getMode() == Conversation.MODE_MULTI) {
412 menuContactDetails.setVisible(false);
413 menuAttach.setVisible(getSelectedConversation().getAccount().httpUploadAvailable() && getSelectedConversation().getMucOptions().participating());
414 menuInviteContact.setVisible(getSelectedConversation().getMucOptions().canInvite());
415 menuSecure.setVisible(!Config.HIDE_PGP_IN_UI && !Config.X509_VERIFICATION); //if pgp is hidden conferences have no choice of encryption
416 } else {
417 menuMucDetails.setVisible(false);
418 }
419 if (this.getSelectedConversation().isMuted()) {
420 menuMute.setVisible(false);
421 } else {
422 menuUnmute.setVisible(false);
423 }
424 }
425 }
426 return true;
427 }
428
429 protected void selectPresenceToAttachFile(final int attachmentChoice, final int encryption) {
430 final Conversation conversation = getSelectedConversation();
431 final Account account = conversation.getAccount();
432 final OnPresenceSelected callback = new OnPresenceSelected() {
433
434 @Override
435 public void onPresenceSelected() {
436 Intent intent = new Intent();
437 boolean chooser = false;
438 String fallbackPackageId = null;
439 switch (attachmentChoice) {
440 case ATTACHMENT_CHOICE_CHOOSE_IMAGE:
441 intent.setAction(Intent.ACTION_GET_CONTENT);
442 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
443 intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true);
444 }
445 intent.setType("image/*");
446 chooser = true;
447 break;
448 case ATTACHMENT_CHOICE_TAKE_PHOTO:
449 Uri uri = xmppConnectionService.getFileBackend().getTakePhotoUri();
450 intent.setAction(MediaStore.ACTION_IMAGE_CAPTURE);
451 intent.putExtra(MediaStore.EXTRA_OUTPUT, uri);
452 mPendingImageUris.clear();
453 mPendingImageUris.add(uri);
454 break;
455 case ATTACHMENT_CHOICE_CHOOSE_FILE:
456 chooser = true;
457 intent.setType("*/*");
458 intent.addCategory(Intent.CATEGORY_OPENABLE);
459 intent.setAction(Intent.ACTION_GET_CONTENT);
460 break;
461 case ATTACHMENT_CHOICE_RECORD_VOICE:
462 intent.setAction(MediaStore.Audio.Media.RECORD_SOUND_ACTION);
463 fallbackPackageId = "eu.siacs.conversations.voicerecorder";
464 break;
465 case ATTACHMENT_CHOICE_LOCATION:
466 intent.setAction("eu.siacs.conversations.location.request");
467 fallbackPackageId = "eu.siacs.conversations.sharelocation";
468 break;
469 }
470 if (intent.resolveActivity(getPackageManager()) != null) {
471 if (chooser) {
472 startActivityForResult(
473 Intent.createChooser(intent, getString(R.string.perform_action_with)),
474 attachmentChoice);
475 } else {
476 startActivityForResult(intent, attachmentChoice);
477 }
478 } else if (fallbackPackageId != null) {
479 startActivity(getInstallApkIntent(fallbackPackageId));
480 }
481 }
482 };
483 if ((account.httpUploadAvailable() || attachmentChoice == ATTACHMENT_CHOICE_LOCATION) && encryption != Message.ENCRYPTION_OTR) {
484 conversation.setNextCounterpart(null);
485 callback.onPresenceSelected();
486 } else {
487 selectPresence(conversation, callback);
488 }
489 }
490
491 private Intent getInstallApkIntent(final String packageId) {
492 Intent intent = new Intent(Intent.ACTION_VIEW);
493 intent.setData(Uri.parse("market://details?id=" + packageId));
494 if (intent.resolveActivity(getPackageManager()) != null) {
495 return intent;
496 } else {
497 intent.setData(Uri.parse("http://play.google.com/store/apps/details?id=" + packageId));
498 return intent;
499 }
500 }
501
502 public void attachFile(final int attachmentChoice) {
503 if (attachmentChoice != ATTACHMENT_CHOICE_LOCATION) {
504 if (!hasStoragePermission(attachmentChoice)) {
505 return;
506 }
507 }
508 switch (attachmentChoice) {
509 case ATTACHMENT_CHOICE_LOCATION:
510 getPreferences().edit().putString("recently_used_quick_action", "location").apply();
511 break;
512 case ATTACHMENT_CHOICE_RECORD_VOICE:
513 getPreferences().edit().putString("recently_used_quick_action", "voice").apply();
514 break;
515 case ATTACHMENT_CHOICE_TAKE_PHOTO:
516 getPreferences().edit().putString("recently_used_quick_action", "photo").apply();
517 break;
518 case ATTACHMENT_CHOICE_CHOOSE_IMAGE:
519 getPreferences().edit().putString("recently_used_quick_action", "picture").apply();
520 break;
521 }
522 final Conversation conversation = getSelectedConversation();
523 final int encryption = conversation.getNextEncryption();
524 final int mode = conversation.getMode();
525 if (encryption == Message.ENCRYPTION_PGP) {
526 if (hasPgp()) {
527 if (mode == Conversation.MODE_SINGLE && conversation.getContact().getPgpKeyId() != 0) {
528 xmppConnectionService.getPgpEngine().hasKey(
529 conversation.getContact(),
530 new UiCallback<Contact>() {
531
532 @Override
533 public void userInputRequried(PendingIntent pi, Contact contact) {
534 ConversationActivity.this.runIntent(pi, attachmentChoice);
535 }
536
537 @Override
538 public void success(Contact contact) {
539 selectPresenceToAttachFile(attachmentChoice, encryption);
540 }
541
542 @Override
543 public void error(int error, Contact contact) {
544 displayErrorDialog(error);
545 }
546 });
547 } else if (mode == Conversation.MODE_MULTI && conversation.getMucOptions().pgpKeysInUse()) {
548 if (!conversation.getMucOptions().everybodyHasKeys()) {
549 Toast warning = Toast
550 .makeText(this,
551 R.string.missing_public_keys,
552 Toast.LENGTH_LONG);
553 warning.setGravity(Gravity.CENTER_VERTICAL, 0, 0);
554 warning.show();
555 }
556 selectPresenceToAttachFile(attachmentChoice, encryption);
557 } else {
558 final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
559 .findFragmentByTag("conversation");
560 if (fragment != null) {
561 fragment.showNoPGPKeyDialog(false,
562 new OnClickListener() {
563
564 @Override
565 public void onClick(DialogInterface dialog,
566 int which) {
567 conversation
568 .setNextEncryption(Message.ENCRYPTION_NONE);
569 xmppConnectionService.databaseBackend
570 .updateConversation(conversation);
571 selectPresenceToAttachFile(attachmentChoice, Message.ENCRYPTION_NONE);
572 }
573 });
574 }
575 }
576 } else {
577 showInstallPgpDialog();
578 }
579 } else {
580 if (encryption != Message.ENCRYPTION_AXOLOTL || !trustKeysIfNeeded(REQUEST_TRUST_KEYS_MENU, attachmentChoice)) {
581 selectPresenceToAttachFile(attachmentChoice, encryption);
582 }
583 }
584 }
585
586 @Override
587 public void onRequestPermissionsResult(int requestCode, String permissions[], int[] grantResults) {
588 if (grantResults.length > 0)
589 if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {
590 if (requestCode == REQUEST_START_DOWNLOAD) {
591 if (this.mPendingDownloadableMessage != null) {
592 startDownloadable(this.mPendingDownloadableMessage);
593 }
594 } else {
595 attachFile(requestCode);
596 }
597 } else {
598 Toast.makeText(this, R.string.no_storage_permission, Toast.LENGTH_SHORT).show();
599 }
600 }
601
602 public void startDownloadable(Message message) {
603 if (!hasStoragePermission(ConversationActivity.REQUEST_START_DOWNLOAD)) {
604 this.mPendingDownloadableMessage = message;
605 return;
606 }
607 Transferable transferable = message.getTransferable();
608 if (transferable != null) {
609 if (!transferable.start()) {
610 Toast.makeText(this, R.string.not_connected_try_again, Toast.LENGTH_SHORT).show();
611 }
612 } else if (message.treatAsDownloadable() != Message.Decision.NEVER) {
613 xmppConnectionService.getHttpConnectionManager().createNewDownloadConnection(message, true);
614 }
615 }
616
617 @Override
618 public boolean onOptionsItemSelected(final MenuItem item) {
619 if (item.getItemId() == android.R.id.home) {
620 showConversationsOverview();
621 return true;
622 } else if (item.getItemId() == R.id.action_add) {
623 startActivity(new Intent(this, StartConversationActivity.class));
624 return true;
625 } else if (getSelectedConversation() != null) {
626 switch (item.getItemId()) {
627 case R.id.action_attach_file:
628 attachFileDialog();
629 break;
630 case R.id.action_archive:
631 this.endConversation(getSelectedConversation());
632 break;
633 case R.id.action_contact_details:
634 switchToContactDetails(getSelectedConversation().getContact());
635 break;
636 case R.id.action_muc_details:
637 Intent intent = new Intent(this,
638 ConferenceDetailsActivity.class);
639 intent.setAction(ConferenceDetailsActivity.ACTION_VIEW_MUC);
640 intent.putExtra("uuid", getSelectedConversation().getUuid());
641 startActivity(intent);
642 break;
643 case R.id.action_invite:
644 inviteToConversation(getSelectedConversation());
645 break;
646 case R.id.action_security:
647 selectEncryptionDialog(getSelectedConversation());
648 break;
649 case R.id.action_clear_history:
650 clearHistoryDialog(getSelectedConversation());
651 break;
652 case R.id.action_mute:
653 muteConversationDialog(getSelectedConversation());
654 break;
655 case R.id.action_unmute:
656 unmuteConversation(getSelectedConversation());
657 break;
658 case R.id.action_block:
659 BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation());
660 break;
661 case R.id.action_unblock:
662 BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation());
663 break;
664 default:
665 break;
666 }
667 return super.onOptionsItemSelected(item);
668 } else {
669 return super.onOptionsItemSelected(item);
670 }
671 }
672
673 public void endConversation(Conversation conversation) {
674 endConversation(conversation, true, true);
675 }
676
677 public void endConversation(Conversation conversation, boolean showOverview, boolean reinit) {
678 if (showOverview) {
679 showConversationsOverview();
680 }
681 xmppConnectionService.archiveConversation(conversation);
682 if (reinit) {
683 if (conversationList.size() > 0) {
684 setSelectedConversation(conversationList.get(0));
685 this.mConversationFragment.reInit(getSelectedConversation());
686 } else {
687 setSelectedConversation(null);
688 if (mRedirected.compareAndSet(false, true)) {
689 Intent intent = new Intent(this, StartConversationActivity.class);
690 intent.putExtra("init", true);
691 startActivity(intent);
692 finish();
693 }
694 }
695 }
696 }
697
698 @SuppressLint("InflateParams")
699 protected void clearHistoryDialog(final Conversation conversation) {
700 AlertDialog.Builder builder = new AlertDialog.Builder(this);
701 builder.setTitle(getString(R.string.clear_conversation_history));
702 View dialogView = getLayoutInflater().inflate(
703 R.layout.dialog_clear_history, null);
704 final CheckBox endConversationCheckBox = (CheckBox) dialogView
705 .findViewById(R.id.end_conversation_checkbox);
706 builder.setView(dialogView);
707 builder.setNegativeButton(getString(R.string.cancel), null);
708 builder.setPositiveButton(getString(R.string.delete_messages),
709 new OnClickListener() {
710
711 @Override
712 public void onClick(DialogInterface dialog, int which) {
713 ConversationActivity.this.xmppConnectionService.clearConversationHistory(conversation);
714 if (endConversationCheckBox.isChecked()) {
715 endConversation(conversation);
716 } else {
717 updateConversationList();
718 ConversationActivity.this.mConversationFragment.updateMessages();
719 }
720 }
721 });
722 builder.create().show();
723 }
724
725 protected void attachFileDialog() {
726 View menuAttachFile = findViewById(R.id.action_attach_file);
727 if (menuAttachFile == null) {
728 return;
729 }
730 PopupMenu attachFilePopup = new PopupMenu(this, menuAttachFile);
731 attachFilePopup.inflate(R.menu.attachment_choices);
732 if (new Intent(MediaStore.Audio.Media.RECORD_SOUND_ACTION).resolveActivity(getPackageManager()) == null) {
733 attachFilePopup.getMenu().findItem(R.id.attach_record_voice).setVisible(false);
734 }
735 if (new Intent("eu.siacs.conversations.location.request").resolveActivity(getPackageManager()) == null) {
736 attachFilePopup.getMenu().findItem(R.id.attach_location).setVisible(false);
737 }
738 attachFilePopup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
739
740 @Override
741 public boolean onMenuItemClick(MenuItem item) {
742 switch (item.getItemId()) {
743 case R.id.attach_choose_picture:
744 attachFile(ATTACHMENT_CHOICE_CHOOSE_IMAGE);
745 break;
746 case R.id.attach_take_picture:
747 attachFile(ATTACHMENT_CHOICE_TAKE_PHOTO);
748 break;
749 case R.id.attach_choose_file:
750 attachFile(ATTACHMENT_CHOICE_CHOOSE_FILE);
751 break;
752 case R.id.attach_record_voice:
753 attachFile(ATTACHMENT_CHOICE_RECORD_VOICE);
754 break;
755 case R.id.attach_location:
756 attachFile(ATTACHMENT_CHOICE_LOCATION);
757 break;
758 }
759 return false;
760 }
761 });
762 attachFilePopup.show();
763 }
764
765 public void verifyOtrSessionDialog(final Conversation conversation, View view) {
766 if (!conversation.hasValidOtrSession() || conversation.getOtrSession().getSessionStatus() != SessionStatus.ENCRYPTED) {
767 Toast.makeText(this, R.string.otr_session_not_started, Toast.LENGTH_LONG).show();
768 return;
769 }
770 if (view == null) {
771 return;
772 }
773 PopupMenu popup = new PopupMenu(this, view);
774 popup.inflate(R.menu.verification_choices);
775 popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
776 @Override
777 public boolean onMenuItemClick(MenuItem menuItem) {
778 Intent intent = new Intent(ConversationActivity.this, VerifyOTRActivity.class);
779 intent.setAction(VerifyOTRActivity.ACTION_VERIFY_CONTACT);
780 intent.putExtra("contact", conversation.getContact().getJid().toBareJid().toString());
781 intent.putExtra("account", conversation.getAccount().getJid().toBareJid().toString());
782 switch (menuItem.getItemId()) {
783 case R.id.scan_fingerprint:
784 intent.putExtra("mode", VerifyOTRActivity.MODE_SCAN_FINGERPRINT);
785 break;
786 case R.id.ask_question:
787 intent.putExtra("mode", VerifyOTRActivity.MODE_ASK_QUESTION);
788 break;
789 case R.id.manual_verification:
790 intent.putExtra("mode", VerifyOTRActivity.MODE_MANUAL_VERIFICATION);
791 break;
792 }
793 startActivity(intent);
794 return true;
795 }
796 });
797 popup.show();
798 }
799
800 protected void selectEncryptionDialog(final Conversation conversation) {
801 View menuItemView = findViewById(R.id.action_security);
802 if (menuItemView == null) {
803 return;
804 }
805 PopupMenu popup = new PopupMenu(this, menuItemView);
806 final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
807 .findFragmentByTag("conversation");
808 if (fragment != null) {
809 popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
810
811 @Override
812 public boolean onMenuItemClick(MenuItem item) {
813 switch (item.getItemId()) {
814 case R.id.encryption_choice_none:
815 conversation.setNextEncryption(Message.ENCRYPTION_NONE);
816 item.setChecked(true);
817 break;
818 case R.id.encryption_choice_otr:
819 conversation.setNextEncryption(Message.ENCRYPTION_OTR);
820 item.setChecked(true);
821 break;
822 case R.id.encryption_choice_pgp:
823 if (hasPgp()) {
824 if (conversation.getAccount().getPgpSignature() != null) {
825 conversation.setNextEncryption(Message.ENCRYPTION_PGP);
826 item.setChecked(true);
827 } else {
828 announcePgp(conversation.getAccount(), conversation);
829 }
830 } else {
831 showInstallPgpDialog();
832 }
833 break;
834 case R.id.encryption_choice_axolotl:
835 Log.d(Config.LOGTAG, AxolotlService.getLogprefix(conversation.getAccount())
836 + "Enabled axolotl for Contact " + conversation.getContact().getJid());
837 conversation.setNextEncryption(Message.ENCRYPTION_AXOLOTL);
838 item.setChecked(true);
839 break;
840 default:
841 conversation.setNextEncryption(Message.ENCRYPTION_NONE);
842 break;
843 }
844 xmppConnectionService.databaseBackend.updateConversation(conversation);
845 fragment.updateChatMsgHint();
846 invalidateOptionsMenu();
847 refreshUi();
848 return true;
849 }
850 });
851 popup.inflate(R.menu.encryption_choices);
852 MenuItem otr = popup.getMenu().findItem(R.id.encryption_choice_otr);
853 MenuItem none = popup.getMenu().findItem(R.id.encryption_choice_none);
854 MenuItem pgp = popup.getMenu().findItem(R.id.encryption_choice_pgp);
855 MenuItem axolotl = popup.getMenu().findItem(R.id.encryption_choice_axolotl);
856 pgp.setVisible(!Config.HIDE_PGP_IN_UI && !Config.X509_VERIFICATION);
857 none.setVisible(!Config.FORCE_E2E_ENCRYPTION);
858 otr.setVisible(!Config.X509_VERIFICATION);
859 if (conversation.getMode() == Conversation.MODE_MULTI) {
860 otr.setVisible(false);
861 axolotl.setVisible(false);
862 } else if (!conversation.getAccount().getAxolotlService().isContactAxolotlCapable(conversation.getContact())) {
863 axolotl.setEnabled(false);
864 }
865 switch (conversation.getNextEncryption()) {
866 case Message.ENCRYPTION_NONE:
867 none.setChecked(true);
868 break;
869 case Message.ENCRYPTION_OTR:
870 otr.setChecked(true);
871 break;
872 case Message.ENCRYPTION_PGP:
873 pgp.setChecked(true);
874 break;
875 case Message.ENCRYPTION_AXOLOTL:
876 axolotl.setChecked(true);
877 break;
878 default:
879 none.setChecked(true);
880 break;
881 }
882 popup.show();
883 }
884 }
885
886 protected void muteConversationDialog(final Conversation conversation) {
887 AlertDialog.Builder builder = new AlertDialog.Builder(this);
888 builder.setTitle(R.string.disable_notifications);
889 final int[] durations = getResources().getIntArray(R.array.mute_options_durations);
890 builder.setItems(R.array.mute_options_descriptions,
891 new OnClickListener() {
892
893 @Override
894 public void onClick(final DialogInterface dialog, final int which) {
895 final long till;
896 if (durations[which] == -1) {
897 till = Long.MAX_VALUE;
898 } else {
899 till = System.currentTimeMillis() + (durations[which] * 1000);
900 }
901 conversation.setMutedTill(till);
902 ConversationActivity.this.xmppConnectionService.databaseBackend
903 .updateConversation(conversation);
904 updateConversationList();
905 ConversationActivity.this.mConversationFragment.updateMessages();
906 invalidateOptionsMenu();
907 }
908 });
909 builder.create().show();
910 }
911
912 public void unmuteConversation(final Conversation conversation) {
913 conversation.setMutedTill(0);
914 this.xmppConnectionService.databaseBackend.updateConversation(conversation);
915 updateConversationList();
916 ConversationActivity.this.mConversationFragment.updateMessages();
917 invalidateOptionsMenu();
918 }
919
920 @Override
921 public void onBackPressed() {
922 if (!isConversationsOverviewVisable()) {
923 showConversationsOverview();
924 } else {
925 moveTaskToBack(true);
926 }
927 }
928
929 @Override
930 public boolean onKeyUp(int key, KeyEvent event) {
931 int rotation = getWindowManager().getDefaultDisplay().getRotation();
932 final int upKey;
933 final int downKey;
934 switch (rotation) {
935 case Surface.ROTATION_90:
936 upKey = KeyEvent.KEYCODE_DPAD_LEFT;
937 downKey = KeyEvent.KEYCODE_DPAD_RIGHT;
938 break;
939 case Surface.ROTATION_180:
940 upKey = KeyEvent.KEYCODE_DPAD_DOWN;
941 downKey = KeyEvent.KEYCODE_DPAD_UP;
942 break;
943 case Surface.ROTATION_270:
944 upKey = KeyEvent.KEYCODE_DPAD_RIGHT;
945 downKey = KeyEvent.KEYCODE_DPAD_LEFT;
946 break;
947 default:
948 upKey = KeyEvent.KEYCODE_DPAD_UP;
949 downKey = KeyEvent.KEYCODE_DPAD_DOWN;
950 }
951 final boolean modifier = event.isCtrlPressed() || event.isAltPressed();
952 if (modifier && key == KeyEvent.KEYCODE_TAB && isConversationsOverviewHideable()) {
953 toggleConversationsOverview();
954 return true;
955 } else if (modifier && key == downKey) {
956 if (isConversationsOverviewHideable() && !isConversationsOverviewVisable()) {
957 showConversationsOverview();
958 ;
959 }
960 return selectDownConversation();
961 } else if (modifier && key == upKey) {
962 if (isConversationsOverviewHideable() && !isConversationsOverviewVisable()) {
963 showConversationsOverview();
964 }
965 return selectUpConversation();
966 } else if (modifier && key == KeyEvent.KEYCODE_1) {
967 return openConversationByIndex(0);
968 } else if (modifier && key == KeyEvent.KEYCODE_2) {
969 return openConversationByIndex(1);
970 } else if (modifier && key == KeyEvent.KEYCODE_3) {
971 return openConversationByIndex(2);
972 } else if (modifier && key == KeyEvent.KEYCODE_4) {
973 return openConversationByIndex(3);
974 } else if (modifier && key == KeyEvent.KEYCODE_5) {
975 return openConversationByIndex(4);
976 } else if (modifier && key == KeyEvent.KEYCODE_6) {
977 return openConversationByIndex(5);
978 } else if (modifier && key == KeyEvent.KEYCODE_7) {
979 return openConversationByIndex(6);
980 } else if (modifier && key == KeyEvent.KEYCODE_8) {
981 return openConversationByIndex(7);
982 } else if (modifier && key == KeyEvent.KEYCODE_9) {
983 return openConversationByIndex(8);
984 } else if (modifier && key == KeyEvent.KEYCODE_0) {
985 return openConversationByIndex(9);
986 } else {
987 return super.onKeyUp(key, event);
988 }
989 }
990
991 private void toggleConversationsOverview() {
992 if (isConversationsOverviewVisable()) {
993 hideConversationsOverview();
994 if (mConversationFragment != null) {
995 mConversationFragment.setFocusOnInputField();
996 }
997 } else {
998 showConversationsOverview();
999 }
1000 }
1001
1002 private boolean selectUpConversation() {
1003 if (this.mSelectedConversation != null) {
1004 int index = this.conversationList.indexOf(this.mSelectedConversation);
1005 if (index > 0) {
1006 return openConversationByIndex(index - 1);
1007 }
1008 }
1009 return false;
1010 }
1011
1012 private boolean selectDownConversation() {
1013 if (this.mSelectedConversation != null) {
1014 int index = this.conversationList.indexOf(this.mSelectedConversation);
1015 if (index != -1 && index < this.conversationList.size() - 1) {
1016 return openConversationByIndex(index + 1);
1017 }
1018 }
1019 return false;
1020 }
1021
1022 private boolean openConversationByIndex(int index) {
1023 try {
1024 this.conversationWasSelectedByKeyboard = true;
1025 setSelectedConversation(this.conversationList.get(index));
1026 this.mConversationFragment.reInit(getSelectedConversation());
1027 if (index > listView.getLastVisiblePosition() - 1 || index < listView.getFirstVisiblePosition() + 1) {
1028 this.listView.setSelection(index);
1029 }
1030 openConversation();
1031 return true;
1032 } catch (IndexOutOfBoundsException e) {
1033 return false;
1034 }
1035 }
1036
1037 @Override
1038 protected void onNewIntent(final Intent intent) {
1039 if (xmppConnectionServiceBound) {
1040 if (intent != null && VIEW_CONVERSATION.equals(intent.getType())) {
1041 handleViewConversationIntent(intent);
1042 setIntent(new Intent());
1043 }
1044 } else {
1045 setIntent(intent);
1046 }
1047 }
1048
1049 @Override
1050 public void onStart() {
1051 super.onStart();
1052 this.mRedirected.set(false);
1053 if (this.xmppConnectionServiceBound) {
1054 this.onBackendConnected();
1055 }
1056 if (conversationList.size() >= 1) {
1057 this.onConversationUpdate();
1058 }
1059 }
1060
1061 @Override
1062 public void onPause() {
1063 listView.discardUndo();
1064 super.onPause();
1065 this.mActivityPaused = true;
1066 if (this.xmppConnectionServiceBound) {
1067 this.xmppConnectionService.getNotificationService().setIsInForeground(false);
1068 }
1069 }
1070
1071 @Override
1072 public void onResume() {
1073 super.onResume();
1074 final int theme = findTheme();
1075 final boolean usingEnterKey = usingEnterKey();
1076 if (this.mTheme != theme || usingEnterKey != mUsingEnterKey) {
1077 recreate();
1078 }
1079 this.mActivityPaused = false;
1080 if (this.xmppConnectionServiceBound) {
1081 this.xmppConnectionService.getNotificationService().setIsInForeground(true);
1082 }
1083
1084 if (!isConversationsOverviewVisable() || !isConversationsOverviewHideable()) {
1085 sendReadMarkerIfNecessary(getSelectedConversation());
1086 }
1087
1088 }
1089
1090 @Override
1091 public void onSaveInstanceState(final Bundle savedInstanceState) {
1092 Conversation conversation = getSelectedConversation();
1093 if (conversation != null) {
1094 savedInstanceState.putString(STATE_OPEN_CONVERSATION, conversation.getUuid());
1095 } else {
1096 savedInstanceState.remove(STATE_OPEN_CONVERSATION);
1097 }
1098 savedInstanceState.putBoolean(STATE_PANEL_OPEN, isConversationsOverviewVisable());
1099 if (this.mPendingImageUris.size() >= 1) {
1100 savedInstanceState.putString(STATE_PENDING_URI, this.mPendingImageUris.get(0).toString());
1101 } else {
1102 savedInstanceState.remove(STATE_PENDING_URI);
1103 }
1104 super.onSaveInstanceState(savedInstanceState);
1105 }
1106
1107 private void clearPending() {
1108 mPendingImageUris.clear();
1109 mPendingFileUris.clear();
1110 mPendingGeoUri = null;
1111 mPostponedActivityResult = null;
1112 }
1113
1114 @Override
1115 void onBackendConnected() {
1116 this.xmppConnectionService.getNotificationService().setIsInForeground(true);
1117 updateConversationList();
1118
1119 if (mPendingConferenceInvite != null) {
1120 mPendingConferenceInvite.execute(this);
1121 mPendingConferenceInvite = null;
1122 }
1123
1124 if (xmppConnectionService.getAccounts().size() == 0) {
1125 if (mRedirected.compareAndSet(false, true)) {
1126 if (Config.X509_VERIFICATION) {
1127 startActivity(new Intent(this, ManageAccountActivity.class));
1128 } else {
1129 startActivity(new Intent(this, EditAccountActivity.class));
1130 }
1131 finish();
1132 }
1133 } else if (conversationList.size() <= 0) {
1134 if (mRedirected.compareAndSet(false, true)) {
1135 Intent intent = new Intent(this, StartConversationActivity.class);
1136 intent.putExtra("init", true);
1137 startActivity(intent);
1138 finish();
1139 }
1140 } else if (getIntent() != null && VIEW_CONVERSATION.equals(getIntent().getType())) {
1141 clearPending();
1142 handleViewConversationIntent(getIntent());
1143 } else if (selectConversationByUuid(mOpenConverstaion)) {
1144 if (mPanelOpen) {
1145 showConversationsOverview();
1146 } else {
1147 if (isConversationsOverviewHideable()) {
1148 openConversation();
1149 updateActionBarTitle(true);
1150 }
1151 }
1152 this.mConversationFragment.reInit(getSelectedConversation());
1153 mOpenConverstaion = null;
1154 } else if (getSelectedConversation() == null) {
1155 showConversationsOverview();
1156 clearPending();
1157 setSelectedConversation(conversationList.get(0));
1158 this.mConversationFragment.reInit(getSelectedConversation());
1159 } else {
1160 this.mConversationFragment.messageListAdapter.updatePreferences();
1161 this.mConversationFragment.messagesView.invalidateViews();
1162 this.mConversationFragment.setupIme();
1163 }
1164
1165 if (this.mPostponedActivityResult != null) {
1166 this.onActivityResult(mPostponedActivityResult.first, RESULT_OK, mPostponedActivityResult.second);
1167 }
1168
1169 if (!forbidProcessingPendings) {
1170 for (Iterator<Uri> i = mPendingImageUris.iterator(); i.hasNext(); i.remove()) {
1171 Uri foo = i.next();
1172 attachImageToConversation(getSelectedConversation(), foo);
1173 }
1174
1175 for (Iterator<Uri> i = mPendingFileUris.iterator(); i.hasNext(); i.remove()) {
1176 attachFileToConversation(getSelectedConversation(), i.next());
1177 }
1178
1179 if (mPendingGeoUri != null) {
1180 attachLocationToConversation(getSelectedConversation(), mPendingGeoUri);
1181 mPendingGeoUri = null;
1182 }
1183 }
1184 forbidProcessingPendings = false;
1185
1186 if (!ExceptionHelper.checkForCrash(this, this.xmppConnectionService)) {
1187 openBatteryOptimizationDialogIfNeeded();
1188 }
1189 setIntent(new Intent());
1190 }
1191
1192 private void handleViewConversationIntent(final Intent intent) {
1193 final String uuid = intent.getStringExtra(CONVERSATION);
1194 final String downloadUuid = intent.getStringExtra(MESSAGE);
1195 final String text = intent.getStringExtra(TEXT);
1196 final String nick = intent.getStringExtra(NICK);
1197 final boolean pm = intent.getBooleanExtra(PRIVATE_MESSAGE, false);
1198 if (selectConversationByUuid(uuid)) {
1199 this.mConversationFragment.reInit(getSelectedConversation());
1200 if (nick != null) {
1201 if (pm) {
1202 Jid jid = getSelectedConversation().getJid();
1203 try {
1204 Jid next = Jid.fromParts(jid.getLocalpart(), jid.getDomainpart(), nick);
1205 this.mConversationFragment.privateMessageWith(next);
1206 } catch (final InvalidJidException ignored) {
1207 //do nothing
1208 }
1209 } else {
1210 this.mConversationFragment.highlightInConference(nick);
1211 }
1212 } else {
1213 this.mConversationFragment.appendText(text);
1214 }
1215 hideConversationsOverview();
1216 openConversation();
1217 if (mContentView instanceof SlidingPaneLayout) {
1218 updateActionBarTitle(true); //fixes bug where slp isn't properly closed yet
1219 }
1220 if (downloadUuid != null) {
1221 final Message message = mSelectedConversation.findMessageWithFileAndUuid(downloadUuid);
1222 if (message != null) {
1223 startDownloadable(message);
1224 }
1225 }
1226 }
1227 }
1228
1229 private boolean selectConversationByUuid(String uuid) {
1230 if (uuid == null) {
1231 return false;
1232 }
1233 for (Conversation aConversationList : conversationList) {
1234 if (aConversationList.getUuid().equals(uuid)) {
1235 setSelectedConversation(aConversationList);
1236 return true;
1237 }
1238 }
1239 return false;
1240 }
1241
1242 @Override
1243 protected void unregisterListeners() {
1244 super.unregisterListeners();
1245 xmppConnectionService.getNotificationService().setOpenConversation(null);
1246 }
1247
1248 @SuppressLint("NewApi")
1249 private static List<Uri> extractUriFromIntent(final Intent intent) {
1250 List<Uri> uris = new ArrayList<>();
1251 if (intent == null) {
1252 return uris;
1253 }
1254 Uri uri = intent.getData();
1255 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2 && uri == null) {
1256 ClipData clipData = intent.getClipData();
1257 for (int i = 0; i < clipData.getItemCount(); ++i) {
1258 uris.add(clipData.getItemAt(i).getUri());
1259 }
1260 } else {
1261 uris.add(uri);
1262 }
1263 return uris;
1264 }
1265
1266 @Override
1267 protected void onActivityResult(int requestCode, int resultCode, final Intent data) {
1268 super.onActivityResult(requestCode, resultCode, data);
1269 if (resultCode == RESULT_OK) {
1270 if (requestCode == REQUEST_DECRYPT_PGP) {
1271 mConversationFragment.onActivityResult(requestCode, resultCode, data);
1272 } else if (requestCode == REQUEST_CHOOSE_PGP_ID) {
1273 // the user chose OpenPGP for encryption and selected his key in the PGP provider
1274 if (xmppConnectionServiceBound) {
1275 if (data.getExtras().containsKey(OpenPgpApi.EXTRA_SIGN_KEY_ID)) {
1276 // associate selected PGP keyId with the account
1277 mSelectedConversation.getAccount().setPgpSignId(data.getExtras().getLong(OpenPgpApi.EXTRA_SIGN_KEY_ID));
1278 // we need to announce the key as described in XEP-027
1279 announcePgp(mSelectedConversation.getAccount(), null);
1280 } else {
1281 choosePgpSignId(mSelectedConversation.getAccount());
1282 }
1283 this.mPostponedActivityResult = null;
1284 } else {
1285 this.mPostponedActivityResult = new Pair<>(requestCode, data);
1286 }
1287 } else if (requestCode == REQUEST_ANNOUNCE_PGP) {
1288 if (xmppConnectionServiceBound) {
1289 announcePgp(mSelectedConversation.getAccount(), mSelectedConversation);
1290 this.mPostponedActivityResult = null;
1291 } else {
1292 this.mPostponedActivityResult = new Pair<>(requestCode, data);
1293 }
1294 } else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_IMAGE) {
1295 mPendingImageUris.clear();
1296 mPendingImageUris.addAll(extractUriFromIntent(data));
1297 if (xmppConnectionServiceBound) {
1298 for (Iterator<Uri> i = mPendingImageUris.iterator(); i.hasNext(); i.remove()) {
1299 attachImageToConversation(getSelectedConversation(), i.next());
1300 }
1301 }
1302 } else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_FILE || requestCode == ATTACHMENT_CHOICE_RECORD_VOICE) {
1303 mPendingFileUris.clear();
1304 mPendingFileUris.addAll(extractUriFromIntent(data));
1305 if (xmppConnectionServiceBound) {
1306 for (Iterator<Uri> i = mPendingFileUris.iterator(); i.hasNext(); i.remove()) {
1307 attachFileToConversation(getSelectedConversation(), i.next());
1308 }
1309 }
1310 } else if (requestCode == ATTACHMENT_CHOICE_TAKE_PHOTO) {
1311 if (mPendingImageUris.size() == 1) {
1312 Uri uri = mPendingImageUris.get(0);
1313 if (xmppConnectionServiceBound) {
1314 attachImageToConversation(getSelectedConversation(), uri);
1315 mPendingImageUris.clear();
1316 }
1317 Intent intent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE);
1318 intent.setData(uri);
1319 sendBroadcast(intent);
1320 } else {
1321 mPendingImageUris.clear();
1322 }
1323 } else if (requestCode == ATTACHMENT_CHOICE_LOCATION) {
1324 double latitude = data.getDoubleExtra("latitude", 0);
1325 double longitude = data.getDoubleExtra("longitude", 0);
1326 this.mPendingGeoUri = Uri.parse("geo:" + String.valueOf(latitude) + "," + String.valueOf(longitude));
1327 if (xmppConnectionServiceBound) {
1328 attachLocationToConversation(getSelectedConversation(), mPendingGeoUri);
1329 this.mPendingGeoUri = null;
1330 }
1331 } else if (requestCode == REQUEST_TRUST_KEYS_TEXT || requestCode == REQUEST_TRUST_KEYS_MENU) {
1332 this.forbidProcessingPendings = !xmppConnectionServiceBound;
1333 if (xmppConnectionServiceBound) {
1334 mConversationFragment.onActivityResult(requestCode, resultCode, data);
1335 this.mPostponedActivityResult = null;
1336 } else {
1337 this.mPostponedActivityResult = new Pair<>(requestCode, data);
1338 }
1339
1340 }
1341 } else {
1342 mPendingImageUris.clear();
1343 mPendingFileUris.clear();
1344 if (requestCode == ConversationActivity.REQUEST_DECRYPT_PGP) {
1345 mConversationFragment.onActivityResult(requestCode, resultCode, data);
1346 }
1347 if (requestCode == REQUEST_BATTERY_OP) {
1348 setNeverAskForBatteryOptimizationsAgain();
1349 }
1350 }
1351 }
1352
1353 private void setNeverAskForBatteryOptimizationsAgain() {
1354 getPreferences().edit().putBoolean("show_battery_optimization", false).commit();
1355 }
1356
1357 private void openBatteryOptimizationDialogIfNeeded() {
1358 if (showBatteryOptimizationWarning() && getPreferences().getBoolean("show_battery_optimization", true)) {
1359 AlertDialog.Builder builder = new AlertDialog.Builder(this);
1360 builder.setTitle(R.string.battery_optimizations_enabled);
1361 builder.setMessage(R.string.battery_optimizations_enabled_dialog);
1362 builder.setPositiveButton(R.string.next, new OnClickListener() {
1363 @Override
1364 public void onClick(DialogInterface dialog, int which) {
1365 Intent intent = new Intent(Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS);
1366 Uri uri = Uri.parse("package:" + getPackageName());
1367 intent.setData(uri);
1368 startActivityForResult(intent, REQUEST_BATTERY_OP);
1369 }
1370 });
1371 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
1372 builder.setOnDismissListener(new DialogInterface.OnDismissListener() {
1373 @Override
1374 public void onDismiss(DialogInterface dialog) {
1375 setNeverAskForBatteryOptimizationsAgain();
1376 }
1377 });
1378 }
1379 builder.create().show();
1380 }
1381 }
1382
1383 private void attachLocationToConversation(Conversation conversation, Uri uri) {
1384 if (conversation == null) {
1385 return;
1386 }
1387 xmppConnectionService.attachLocationToConversation(conversation,uri, new UiCallback<Message>() {
1388
1389 @Override
1390 public void success(Message message) {
1391 xmppConnectionService.sendMessage(message);
1392 }
1393
1394 @Override
1395 public void error(int errorCode, Message object) {
1396
1397 }
1398
1399 @Override
1400 public void userInputRequried(PendingIntent pi, Message object) {
1401
1402 }
1403 });
1404 }
1405
1406 private void attachFileToConversation(Conversation conversation, Uri uri) {
1407 if (conversation == null) {
1408 return;
1409 }
1410 final Toast prepareFileToast = Toast.makeText(getApplicationContext(),getText(R.string.preparing_file), Toast.LENGTH_LONG);
1411 prepareFileToast.show();
1412 xmppConnectionService.attachFileToConversation(conversation, uri, new UiCallback<Message>() {
1413 @Override
1414 public void success(Message message) {
1415 hidePrepareFileToast(prepareFileToast);
1416 xmppConnectionService.sendMessage(message);
1417 }
1418
1419 @Override
1420 public void error(int errorCode, Message message) {
1421 hidePrepareFileToast(prepareFileToast);
1422 displayErrorDialog(errorCode);
1423 }
1424
1425 @Override
1426 public void userInputRequried(PendingIntent pi, Message message) {
1427
1428 }
1429 });
1430 }
1431
1432 private void attachImageToConversation(Conversation conversation, Uri uri) {
1433 if (conversation == null) {
1434 return;
1435 }
1436 final Toast prepareFileToast = Toast.makeText(getApplicationContext(),getText(R.string.preparing_image), Toast.LENGTH_LONG);
1437 prepareFileToast.show();
1438 xmppConnectionService.attachImageToConversation(conversation, uri,
1439 new UiCallback<Message>() {
1440
1441 @Override
1442 public void userInputRequried(PendingIntent pi, Message object) {
1443 hidePrepareFileToast(prepareFileToast);
1444 }
1445
1446 @Override
1447 public void success(Message message) {
1448 hidePrepareFileToast(prepareFileToast);
1449 xmppConnectionService.sendMessage(message);
1450 }
1451
1452 @Override
1453 public void error(int error, Message message) {
1454 hidePrepareFileToast(prepareFileToast);
1455 displayErrorDialog(error);
1456 }
1457 });
1458 }
1459
1460 private void hidePrepareFileToast(final Toast prepareFileToast) {
1461 if (prepareFileToast != null) {
1462 runOnUiThread(new Runnable() {
1463
1464 @Override
1465 public void run() {
1466 prepareFileToast.cancel();
1467 }
1468 });
1469 }
1470 }
1471
1472 public void updateConversationList() {
1473 xmppConnectionService
1474 .populateWithOrderedConversations(conversationList);
1475 if (swipedConversation != null) {
1476 if (swipedConversation.isRead()) {
1477 conversationList.remove(swipedConversation);
1478 } else {
1479 listView.discardUndo();
1480 }
1481 }
1482 listAdapter.notifyDataSetChanged();
1483 }
1484
1485 public void runIntent(PendingIntent pi, int requestCode) {
1486 try {
1487 this.startIntentSenderForResult(pi.getIntentSender(), requestCode,
1488 null, 0, 0, 0);
1489 } catch (final SendIntentException ignored) {
1490 }
1491 }
1492
1493 public void encryptTextMessage(Message message) {
1494 xmppConnectionService.getPgpEngine().encrypt(message,
1495 new UiCallback<Message>() {
1496
1497 @Override
1498 public void userInputRequried(PendingIntent pi,
1499 Message message) {
1500 ConversationActivity.this.runIntent(pi,
1501 ConversationActivity.REQUEST_SEND_MESSAGE);
1502 }
1503
1504 @Override
1505 public void success(Message message) {
1506 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1507 xmppConnectionService.sendMessage(message);
1508 }
1509
1510 @Override
1511 public void error(int error, Message message) {
1512
1513 }
1514 });
1515 }
1516
1517 public boolean useSendButtonToIndicateStatus() {
1518 return getPreferences().getBoolean("send_button_status", false);
1519 }
1520
1521 public boolean indicateReceived() {
1522 return getPreferences().getBoolean("indicate_received", false);
1523 }
1524
1525 public boolean useWhiteBackground() {
1526 return getPreferences().getBoolean("use_white_background",false);
1527 }
1528
1529 protected boolean trustKeysIfNeeded(int requestCode) {
1530 return trustKeysIfNeeded(requestCode, ATTACHMENT_CHOICE_INVALID);
1531 }
1532
1533 protected boolean trustKeysIfNeeded(int requestCode, int attachmentChoice) {
1534 AxolotlService axolotlService = mSelectedConversation.getAccount().getAxolotlService();
1535 Contact contact = mSelectedConversation.getContact();
1536 boolean hasUndecidedOwn = !axolotlService.getKeysWithTrust(XmppAxolotlSession.Trust.UNDECIDED).isEmpty();
1537 boolean hasUndecidedContact = !axolotlService.getKeysWithTrust(XmppAxolotlSession.Trust.UNDECIDED,contact).isEmpty();
1538 boolean hasPendingKeys = !axolotlService.findDevicesWithoutSession(mSelectedConversation).isEmpty();
1539 boolean hasNoTrustedKeys = axolotlService.getNumTrustedKeys(mSelectedConversation.getContact()) == 0;
1540 if(hasUndecidedOwn || hasUndecidedContact || hasPendingKeys || hasNoTrustedKeys) {
1541 axolotlService.createSessionsIfNeeded(mSelectedConversation);
1542 Intent intent = new Intent(getApplicationContext(), TrustKeysActivity.class);
1543 intent.putExtra("contact", mSelectedConversation.getContact().getJid().toBareJid().toString());
1544 intent.putExtra("account", mSelectedConversation.getAccount().getJid().toBareJid().toString());
1545 intent.putExtra("choice", attachmentChoice);
1546 intent.putExtra("has_no_trusted", hasNoTrustedKeys);
1547 startActivityForResult(intent, requestCode);
1548 return true;
1549 } else {
1550 return false;
1551 }
1552 }
1553
1554 @Override
1555 protected void refreshUiReal() {
1556 updateConversationList();
1557 if (conversationList.size() > 0) {
1558 ConversationActivity.this.mConversationFragment.updateMessages();
1559 updateActionBarTitle();
1560 invalidateOptionsMenu();
1561 }
1562 }
1563
1564 @Override
1565 public void onAccountUpdate() {
1566 this.refreshUi();
1567 }
1568
1569 @Override
1570 public void onConversationUpdate() {
1571 this.refreshUi();
1572 }
1573
1574 @Override
1575 public void onRosterUpdate() {
1576 this.refreshUi();
1577 }
1578
1579 @Override
1580 public void OnUpdateBlocklist(Status status) {
1581 this.refreshUi();
1582 }
1583
1584 public void unblockConversation(final Blockable conversation) {
1585 xmppConnectionService.sendUnblockRequest(conversation);
1586 }
1587
1588 public boolean enterIsSend() {
1589 return getPreferences().getBoolean("enter_is_send",false);
1590 }
1591
1592 @Override
1593 public void onShowErrorToast(final int resId) {
1594 runOnUiThread(new Runnable() {
1595 @Override
1596 public void run() {
1597 Toast.makeText(ConversationActivity.this,resId,Toast.LENGTH_SHORT).show();
1598 }
1599 });
1600 }
1601
1602 public boolean highlightSelectedConversations() {
1603 return !isConversationsOverviewHideable() || this.conversationWasSelectedByKeyboard;
1604 }
1605}