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.ActivityNotFoundException;
9import android.content.ClipData;
10import android.content.DialogInterface;
11import android.content.DialogInterface.OnClickListener;
12import android.content.Intent;
13import android.content.IntentSender.SendIntentException;
14import android.content.pm.PackageManager;
15import android.net.Uri;
16import android.os.Build;
17import android.os.Bundle;
18import android.provider.MediaStore;
19import android.provider.Settings;
20import android.support.v4.widget.SlidingPaneLayout;
21import android.support.v4.widget.SlidingPaneLayout.PanelSlideListener;
22import android.util.Log;
23import android.util.Pair;
24import android.view.Gravity;
25import android.view.KeyEvent;
26import android.view.Menu;
27import android.view.MenuItem;
28import android.view.Surface;
29import android.view.View;
30import android.widget.AdapterView;
31import android.widget.AdapterView.OnItemClickListener;
32import android.widget.ArrayAdapter;
33import android.widget.CheckBox;
34import android.widget.PopupMenu;
35import android.widget.PopupMenu.OnMenuItemClickListener;
36import android.widget.Toast;
37
38import net.java.otr4j.session.SessionStatus;
39
40import org.openintents.openpgp.util.OpenPgpApi;
41
42import java.util.ArrayList;
43import java.util.Iterator;
44import java.util.List;
45import java.util.concurrent.atomic.AtomicBoolean;
46
47import de.timroes.android.listview.EnhancedListView;
48import eu.siacs.conversations.Config;
49import eu.siacs.conversations.R;
50import eu.siacs.conversations.crypto.axolotl.AxolotlService;
51import eu.siacs.conversations.crypto.axolotl.XmppAxolotlSession;
52import eu.siacs.conversations.entities.Account;
53import eu.siacs.conversations.entities.Blockable;
54import eu.siacs.conversations.entities.Contact;
55import eu.siacs.conversations.entities.Conversation;
56import eu.siacs.conversations.entities.Message;
57import eu.siacs.conversations.entities.Transferable;
58import eu.siacs.conversations.persistance.FileBackend;
59import eu.siacs.conversations.services.XmppConnectionService;
60import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate;
61import eu.siacs.conversations.services.XmppConnectionService.OnConversationUpdate;
62import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate;
63import eu.siacs.conversations.ui.adapter.ConversationAdapter;
64import eu.siacs.conversations.utils.ExceptionHelper;
65import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
66import eu.siacs.conversations.xmpp.jid.InvalidJidException;
67import eu.siacs.conversations.xmpp.jid.Jid;
68
69public class ConversationActivity extends XmppActivity
70 implements OnAccountUpdate, OnConversationUpdate, OnRosterUpdate, OnUpdateBlocklist, XmppConnectionService.OnShowErrorToast {
71
72 public static final String ACTION_VIEW_CONVERSATION = "eu.siacs.conversations.action.VIEW";
73 public static final String CONVERSATION = "conversationUuid";
74 public static final String EXTRA_DOWNLOAD_UUID = "eu.siacs.conversations.download_uuid";
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.supportOpenPgp() || Config.supportOmemo()) && Config.multipleEncryptionChoices()); //only if pgp is supported we have a choice
412 } else {
413 menuContactDetails.setVisible(!this.getSelectedConversation().withSelf());
414 menuMucDetails.setVisible(false);
415 menuSecure.setVisible(Config.multipleEncryptionChoices());
416 }
417 if (this.getSelectedConversation().isMuted()) {
418 menuMute.setVisible(false);
419 } else {
420 menuUnmute.setVisible(false);
421 }
422 }
423 }
424 return super.onCreateOptionsMenu(menu);
425 }
426
427 protected void selectPresenceToAttachFile(final int attachmentChoice, final int encryption) {
428 final Conversation conversation = getSelectedConversation();
429 final Account account = conversation.getAccount();
430 final OnPresenceSelected callback = new OnPresenceSelected() {
431
432 @Override
433 public void onPresenceSelected() {
434 Intent intent = new Intent();
435 boolean chooser = false;
436 String fallbackPackageId = null;
437 switch (attachmentChoice) {
438 case ATTACHMENT_CHOICE_CHOOSE_IMAGE:
439 intent.setAction(Intent.ACTION_GET_CONTENT);
440 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
441 intent.putExtra(Intent.EXTRA_ALLOW_MULTIPLE, true);
442 }
443 intent.setType("image/*");
444 chooser = true;
445 break;
446 case ATTACHMENT_CHOICE_TAKE_PHOTO:
447 Uri uri = xmppConnectionService.getFileBackend().getTakePhotoUri();
448 intent.addFlags(Intent.FLAG_GRANT_WRITE_URI_PERMISSION);
449 intent.setAction(MediaStore.ACTION_IMAGE_CAPTURE);
450 intent.putExtra(MediaStore.EXTRA_OUTPUT, uri);
451 mPendingImageUris.clear();
452 mPendingImageUris.add(uri);
453 break;
454 case ATTACHMENT_CHOICE_CHOOSE_FILE:
455 chooser = true;
456 intent.setType("*/*");
457 intent.addCategory(Intent.CATEGORY_OPENABLE);
458 intent.setAction(Intent.ACTION_GET_CONTENT);
459 break;
460 case ATTACHMENT_CHOICE_RECORD_VOICE:
461 intent.setAction(MediaStore.Audio.Media.RECORD_SOUND_ACTION);
462 fallbackPackageId = "eu.siacs.conversations.voicerecorder";
463 break;
464 case ATTACHMENT_CHOICE_LOCATION:
465 intent.setAction("eu.siacs.conversations.location.request");
466 fallbackPackageId = "eu.siacs.conversations.sharelocation";
467 break;
468 }
469 if (intent.resolveActivity(getPackageManager()) != null) {
470 if (chooser) {
471 startActivityForResult(
472 Intent.createChooser(intent, getString(R.string.perform_action_with)),
473 attachmentChoice);
474 } else {
475 startActivityForResult(intent, attachmentChoice);
476 }
477 } else if (fallbackPackageId != null) {
478 startActivity(getInstallApkIntent(fallbackPackageId));
479 }
480 }
481 };
482 if ((account.httpUploadAvailable() || attachmentChoice == ATTACHMENT_CHOICE_LOCATION) && encryption != Message.ENCRYPTION_OTR) {
483 conversation.setNextCounterpart(null);
484 callback.onPresenceSelected();
485 } else {
486 selectPresence(conversation, callback);
487 }
488 }
489
490 private Intent getInstallApkIntent(final String packageId) {
491 Intent intent = new Intent(Intent.ACTION_VIEW);
492 intent.setData(Uri.parse("market://details?id=" + packageId));
493 if (intent.resolveActivity(getPackageManager()) != null) {
494 return intent;
495 } else {
496 intent.setData(Uri.parse("http://play.google.com/store/apps/details?id=" + packageId));
497 return intent;
498 }
499 }
500
501 public void attachFile(final int attachmentChoice) {
502 if (attachmentChoice != ATTACHMENT_CHOICE_LOCATION) {
503 if (!hasStoragePermission(attachmentChoice)) {
504 return;
505 }
506 }
507 switch (attachmentChoice) {
508 case ATTACHMENT_CHOICE_LOCATION:
509 getPreferences().edit().putString("recently_used_quick_action", "location").apply();
510 break;
511 case ATTACHMENT_CHOICE_RECORD_VOICE:
512 getPreferences().edit().putString("recently_used_quick_action", "voice").apply();
513 break;
514 case ATTACHMENT_CHOICE_TAKE_PHOTO:
515 getPreferences().edit().putString("recently_used_quick_action", "photo").apply();
516 break;
517 case ATTACHMENT_CHOICE_CHOOSE_IMAGE:
518 getPreferences().edit().putString("recently_used_quick_action", "picture").apply();
519 break;
520 }
521 final Conversation conversation = getSelectedConversation();
522 final int encryption = conversation.getNextEncryption();
523 final int mode = conversation.getMode();
524 if (encryption == Message.ENCRYPTION_PGP) {
525 if (hasPgp()) {
526 if (mode == Conversation.MODE_SINGLE && conversation.getContact().getPgpKeyId() != 0) {
527 xmppConnectionService.getPgpEngine().hasKey(
528 conversation.getContact(),
529 new UiCallback<Contact>() {
530
531 @Override
532 public void userInputRequried(PendingIntent pi, Contact contact) {
533 ConversationActivity.this.runIntent(pi, attachmentChoice);
534 }
535
536 @Override
537 public void success(Contact contact) {
538 selectPresenceToAttachFile(attachmentChoice, encryption);
539 }
540
541 @Override
542 public void error(int error, Contact contact) {
543 replaceToast(getString(error));
544 }
545 });
546 } else if (mode == Conversation.MODE_MULTI && conversation.getMucOptions().pgpKeysInUse()) {
547 if (!conversation.getMucOptions().everybodyHasKeys()) {
548 Toast warning = Toast
549 .makeText(this,
550 R.string.missing_public_keys,
551 Toast.LENGTH_LONG);
552 warning.setGravity(Gravity.CENTER_VERTICAL, 0, 0);
553 warning.show();
554 }
555 selectPresenceToAttachFile(attachmentChoice, encryption);
556 } else {
557 final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
558 .findFragmentByTag("conversation");
559 if (fragment != null) {
560 fragment.showNoPGPKeyDialog(false,
561 new OnClickListener() {
562
563 @Override
564 public void onClick(DialogInterface dialog,
565 int which) {
566 conversation
567 .setNextEncryption(Message.ENCRYPTION_NONE);
568 xmppConnectionService.databaseBackend
569 .updateConversation(conversation);
570 selectPresenceToAttachFile(attachmentChoice, Message.ENCRYPTION_NONE);
571 }
572 });
573 }
574 }
575 } else {
576 showInstallPgpDialog();
577 }
578 } else {
579 if (encryption != Message.ENCRYPTION_AXOLOTL || !trustKeysIfNeeded(REQUEST_TRUST_KEYS_MENU, attachmentChoice)) {
580 selectPresenceToAttachFile(attachmentChoice, encryption);
581 }
582 }
583 }
584
585 @Override
586 public void onRequestPermissionsResult(int requestCode, String permissions[], int[] grantResults) {
587 if (grantResults.length > 0)
588 if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {
589 if (requestCode == REQUEST_START_DOWNLOAD) {
590 if (this.mPendingDownloadableMessage != null) {
591 startDownloadable(this.mPendingDownloadableMessage);
592 }
593 } else {
594 attachFile(requestCode);
595 }
596 } else {
597 Toast.makeText(this, R.string.no_storage_permission, Toast.LENGTH_SHORT).show();
598 }
599 }
600
601 public void startDownloadable(Message message) {
602 if (!hasStoragePermission(ConversationActivity.REQUEST_START_DOWNLOAD)) {
603 this.mPendingDownloadableMessage = message;
604 return;
605 }
606 Transferable transferable = message.getTransferable();
607 if (transferable != null) {
608 if (!transferable.start()) {
609 Toast.makeText(this, R.string.not_connected_try_again, Toast.LENGTH_SHORT).show();
610 }
611 } else if (message.treatAsDownloadable() != Message.Decision.NEVER) {
612 xmppConnectionService.getHttpConnectionManager().createNewDownloadConnection(message, true);
613 }
614 }
615
616 @Override
617 public boolean onOptionsItemSelected(final MenuItem item) {
618 if (item.getItemId() == android.R.id.home) {
619 showConversationsOverview();
620 return true;
621 } else if (item.getItemId() == R.id.action_add) {
622 startActivity(new Intent(this, StartConversationActivity.class));
623 return true;
624 } else if (getSelectedConversation() != null) {
625 switch (item.getItemId()) {
626 case R.id.action_attach_file:
627 attachFileDialog();
628 break;
629 case R.id.action_archive:
630 this.endConversation(getSelectedConversation());
631 break;
632 case R.id.action_contact_details:
633 switchToContactDetails(getSelectedConversation().getContact());
634 break;
635 case R.id.action_muc_details:
636 Intent intent = new Intent(this,
637 ConferenceDetailsActivity.class);
638 intent.setAction(ConferenceDetailsActivity.ACTION_VIEW_MUC);
639 intent.putExtra("uuid", getSelectedConversation().getUuid());
640 startActivity(intent);
641 break;
642 case R.id.action_invite:
643 inviteToConversation(getSelectedConversation());
644 break;
645 case R.id.action_security:
646 selectEncryptionDialog(getSelectedConversation());
647 break;
648 case R.id.action_clear_history:
649 clearHistoryDialog(getSelectedConversation());
650 break;
651 case R.id.action_mute:
652 muteConversationDialog(getSelectedConversation());
653 break;
654 case R.id.action_unmute:
655 unmuteConversation(getSelectedConversation());
656 break;
657 case R.id.action_block:
658 BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation());
659 break;
660 case R.id.action_unblock:
661 BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation());
662 break;
663 default:
664 break;
665 }
666 return super.onOptionsItemSelected(item);
667 } else {
668 return super.onOptionsItemSelected(item);
669 }
670 }
671
672 public void endConversation(Conversation conversation) {
673 endConversation(conversation, true, true);
674 }
675
676 public void endConversation(Conversation conversation, boolean showOverview, boolean reinit) {
677 if (showOverview) {
678 showConversationsOverview();
679 }
680 xmppConnectionService.archiveConversation(conversation);
681 if (reinit) {
682 if (conversationList.size() > 0) {
683 setSelectedConversation(conversationList.get(0));
684 this.mConversationFragment.reInit(getSelectedConversation());
685 } else {
686 setSelectedConversation(null);
687 if (mRedirected.compareAndSet(false, true)) {
688 Intent intent = new Intent(this, StartConversationActivity.class);
689 intent.putExtra("init", true);
690 startActivity(intent);
691 finish();
692 }
693 }
694 }
695 }
696
697 @SuppressLint("InflateParams")
698 protected void clearHistoryDialog(final Conversation conversation) {
699 AlertDialog.Builder builder = new AlertDialog.Builder(this);
700 builder.setTitle(getString(R.string.clear_conversation_history));
701 View dialogView = getLayoutInflater().inflate(
702 R.layout.dialog_clear_history, null);
703 final CheckBox endConversationCheckBox = (CheckBox) dialogView
704 .findViewById(R.id.end_conversation_checkbox);
705 builder.setView(dialogView);
706 builder.setNegativeButton(getString(R.string.cancel), null);
707 builder.setPositiveButton(getString(R.string.delete_messages),
708 new OnClickListener() {
709
710 @Override
711 public void onClick(DialogInterface dialog, int which) {
712 ConversationActivity.this.xmppConnectionService.clearConversationHistory(conversation);
713 if (endConversationCheckBox.isChecked()) {
714 endConversation(conversation);
715 } else {
716 updateConversationList();
717 ConversationActivity.this.mConversationFragment.updateMessages();
718 }
719 }
720 });
721 builder.create().show();
722 }
723
724 protected void attachFileDialog() {
725 View menuAttachFile = findViewById(R.id.action_attach_file);
726 if (menuAttachFile == null) {
727 return;
728 }
729 PopupMenu attachFilePopup = new PopupMenu(this, menuAttachFile);
730 attachFilePopup.inflate(R.menu.attachment_choices);
731 if (new Intent(MediaStore.Audio.Media.RECORD_SOUND_ACTION).resolveActivity(getPackageManager()) == null) {
732 attachFilePopup.getMenu().findItem(R.id.attach_record_voice).setVisible(false);
733 }
734 if (new Intent("eu.siacs.conversations.location.request").resolveActivity(getPackageManager()) == null) {
735 attachFilePopup.getMenu().findItem(R.id.attach_location).setVisible(false);
736 }
737 attachFilePopup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
738
739 @Override
740 public boolean onMenuItemClick(MenuItem item) {
741 switch (item.getItemId()) {
742 case R.id.attach_choose_picture:
743 attachFile(ATTACHMENT_CHOICE_CHOOSE_IMAGE);
744 break;
745 case R.id.attach_take_picture:
746 attachFile(ATTACHMENT_CHOICE_TAKE_PHOTO);
747 break;
748 case R.id.attach_choose_file:
749 attachFile(ATTACHMENT_CHOICE_CHOOSE_FILE);
750 break;
751 case R.id.attach_record_voice:
752 attachFile(ATTACHMENT_CHOICE_RECORD_VOICE);
753 break;
754 case R.id.attach_location:
755 attachFile(ATTACHMENT_CHOICE_LOCATION);
756 break;
757 }
758 return false;
759 }
760 });
761 attachFilePopup.show();
762 }
763
764 public void verifyOtrSessionDialog(final Conversation conversation, View view) {
765 if (!conversation.hasValidOtrSession() || conversation.getOtrSession().getSessionStatus() != SessionStatus.ENCRYPTED) {
766 Toast.makeText(this, R.string.otr_session_not_started, Toast.LENGTH_LONG).show();
767 return;
768 }
769 if (view == null) {
770 return;
771 }
772 PopupMenu popup = new PopupMenu(this, view);
773 popup.inflate(R.menu.verification_choices);
774 popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
775 @Override
776 public boolean onMenuItemClick(MenuItem menuItem) {
777 Intent intent = new Intent(ConversationActivity.this, VerifyOTRActivity.class);
778 intent.setAction(VerifyOTRActivity.ACTION_VERIFY_CONTACT);
779 intent.putExtra("contact", conversation.getContact().getJid().toBareJid().toString());
780 intent.putExtra(EXTRA_ACCOUNT, conversation.getAccount().getJid().toBareJid().toString());
781 switch (menuItem.getItemId()) {
782 case R.id.scan_fingerprint:
783 intent.putExtra("mode", VerifyOTRActivity.MODE_SCAN_FINGERPRINT);
784 break;
785 case R.id.ask_question:
786 intent.putExtra("mode", VerifyOTRActivity.MODE_ASK_QUESTION);
787 break;
788 case R.id.manual_verification:
789 intent.putExtra("mode", VerifyOTRActivity.MODE_MANUAL_VERIFICATION);
790 break;
791 }
792 startActivity(intent);
793 return true;
794 }
795 });
796 popup.show();
797 }
798
799 protected void selectEncryptionDialog(final Conversation conversation) {
800 View menuItemView = findViewById(R.id.action_security);
801 if (menuItemView == null) {
802 return;
803 }
804 PopupMenu popup = new PopupMenu(this, menuItemView);
805 final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
806 .findFragmentByTag("conversation");
807 if (fragment != null) {
808 popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
809
810 @Override
811 public boolean onMenuItemClick(MenuItem item) {
812 switch (item.getItemId()) {
813 case R.id.encryption_choice_none:
814 conversation.setNextEncryption(Message.ENCRYPTION_NONE);
815 item.setChecked(true);
816 break;
817 case R.id.encryption_choice_otr:
818 conversation.setNextEncryption(Message.ENCRYPTION_OTR);
819 item.setChecked(true);
820 break;
821 case R.id.encryption_choice_pgp:
822 if (hasPgp()) {
823 if (conversation.getAccount().getPgpSignature() != null) {
824 conversation.setNextEncryption(Message.ENCRYPTION_PGP);
825 item.setChecked(true);
826 } else {
827 announcePgp(conversation.getAccount(), conversation, onOpenPGPKeyPublished);
828 }
829 } else {
830 showInstallPgpDialog();
831 }
832 break;
833 case R.id.encryption_choice_axolotl:
834 Log.d(Config.LOGTAG, AxolotlService.getLogprefix(conversation.getAccount())
835 + "Enabled axolotl for Contact " + conversation.getContact().getJid());
836 conversation.setNextEncryption(Message.ENCRYPTION_AXOLOTL);
837 item.setChecked(true);
838 break;
839 default:
840 conversation.setNextEncryption(Message.ENCRYPTION_NONE);
841 break;
842 }
843 xmppConnectionService.databaseBackend.updateConversation(conversation);
844 fragment.updateChatMsgHint();
845 invalidateOptionsMenu();
846 refreshUi();
847 return true;
848 }
849 });
850 popup.inflate(R.menu.encryption_choices);
851 MenuItem otr = popup.getMenu().findItem(R.id.encryption_choice_otr);
852 MenuItem none = popup.getMenu().findItem(R.id.encryption_choice_none);
853 MenuItem pgp = popup.getMenu().findItem(R.id.encryption_choice_pgp);
854 MenuItem axolotl = popup.getMenu().findItem(R.id.encryption_choice_axolotl);
855 pgp.setVisible(Config.supportOpenPgp());
856 none.setVisible(Config.supportUnencrypted() || conversation.getMode() == Conversation.MODE_MULTI);
857 otr.setVisible(Config.supportOtr());
858 axolotl.setVisible(Config.supportOmemo());
859 if (conversation.getMode() == Conversation.MODE_MULTI) {
860 otr.setVisible(false);
861 }
862 if (!conversation.getAccount().getAxolotlService().isConversationAxolotlCapable(conversation)) {
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.getMetaState() & KeyEvent.META_ALT_LEFT_ON) != 0;
952 if (modifier && key == KeyEvent.KEYCODE_TAB && isConversationsOverviewHideable()) {
953 toggleConversationsOverview();
954 return true;
955 } else if (modifier && key == KeyEvent.KEYCODE_SPACE) {
956 startActivity(new Intent(this, StartConversationActivity.class));
957 return true;
958 } else if (modifier && key == downKey) {
959 if (isConversationsOverviewHideable() && !isConversationsOverviewVisable()) {
960 showConversationsOverview();
961 ;
962 }
963 return selectDownConversation();
964 } else if (modifier && key == upKey) {
965 if (isConversationsOverviewHideable() && !isConversationsOverviewVisable()) {
966 showConversationsOverview();
967 }
968 return selectUpConversation();
969 } else if (modifier && key == KeyEvent.KEYCODE_1) {
970 return openConversationByIndex(0);
971 } else if (modifier && key == KeyEvent.KEYCODE_2) {
972 return openConversationByIndex(1);
973 } else if (modifier && key == KeyEvent.KEYCODE_3) {
974 return openConversationByIndex(2);
975 } else if (modifier && key == KeyEvent.KEYCODE_4) {
976 return openConversationByIndex(3);
977 } else if (modifier && key == KeyEvent.KEYCODE_5) {
978 return openConversationByIndex(4);
979 } else if (modifier && key == KeyEvent.KEYCODE_6) {
980 return openConversationByIndex(5);
981 } else if (modifier && key == KeyEvent.KEYCODE_7) {
982 return openConversationByIndex(6);
983 } else if (modifier && key == KeyEvent.KEYCODE_8) {
984 return openConversationByIndex(7);
985 } else if (modifier && key == KeyEvent.KEYCODE_9) {
986 return openConversationByIndex(8);
987 } else if (modifier && key == KeyEvent.KEYCODE_0) {
988 return openConversationByIndex(9);
989 } else {
990 return super.onKeyUp(key, event);
991 }
992 }
993
994 private void toggleConversationsOverview() {
995 if (isConversationsOverviewVisable()) {
996 hideConversationsOverview();
997 if (mConversationFragment != null) {
998 mConversationFragment.setFocusOnInputField();
999 }
1000 } else {
1001 showConversationsOverview();
1002 }
1003 }
1004
1005 private boolean selectUpConversation() {
1006 if (this.mSelectedConversation != null) {
1007 int index = this.conversationList.indexOf(this.mSelectedConversation);
1008 if (index > 0) {
1009 return openConversationByIndex(index - 1);
1010 }
1011 }
1012 return false;
1013 }
1014
1015 private boolean selectDownConversation() {
1016 if (this.mSelectedConversation != null) {
1017 int index = this.conversationList.indexOf(this.mSelectedConversation);
1018 if (index != -1 && index < this.conversationList.size() - 1) {
1019 return openConversationByIndex(index + 1);
1020 }
1021 }
1022 return false;
1023 }
1024
1025 private boolean openConversationByIndex(int index) {
1026 try {
1027 this.conversationWasSelectedByKeyboard = true;
1028 setSelectedConversation(this.conversationList.get(index));
1029 this.mConversationFragment.reInit(getSelectedConversation());
1030 if (index > listView.getLastVisiblePosition() - 1 || index < listView.getFirstVisiblePosition() + 1) {
1031 this.listView.setSelection(index);
1032 }
1033 openConversation();
1034 return true;
1035 } catch (IndexOutOfBoundsException e) {
1036 return false;
1037 }
1038 }
1039
1040 @Override
1041 protected void onNewIntent(final Intent intent) {
1042 if (intent != null && ACTION_VIEW_CONVERSATION.equals(intent.getAction())) {
1043 mOpenConverstaion = null;
1044 if (xmppConnectionServiceBound) {
1045 handleViewConversationIntent(intent);
1046 intent.setAction(Intent.ACTION_MAIN);
1047 } else {
1048 setIntent(intent);
1049 }
1050 }
1051 }
1052
1053 @Override
1054 public void onStart() {
1055 super.onStart();
1056 this.mRedirected.set(false);
1057 if (this.xmppConnectionServiceBound) {
1058 this.onBackendConnected();
1059 }
1060 if (conversationList.size() >= 1) {
1061 this.onConversationUpdate();
1062 }
1063 }
1064
1065 @Override
1066 public void onPause() {
1067 listView.discardUndo();
1068 super.onPause();
1069 this.mActivityPaused = true;
1070 }
1071
1072 @Override
1073 public void onResume() {
1074 super.onResume();
1075 final int theme = findTheme();
1076 final boolean usingEnterKey = usingEnterKey();
1077 if (this.mTheme != theme || usingEnterKey != mUsingEnterKey) {
1078 recreate();
1079 }
1080 this.mActivityPaused = false;
1081
1082 if (!isConversationsOverviewVisable() || !isConversationsOverviewHideable()) {
1083 sendReadMarkerIfNecessary(getSelectedConversation());
1084 }
1085
1086 }
1087
1088 @Override
1089 public void onSaveInstanceState(final Bundle savedInstanceState) {
1090 Conversation conversation = getSelectedConversation();
1091 if (conversation != null) {
1092 savedInstanceState.putString(STATE_OPEN_CONVERSATION, conversation.getUuid());
1093 } else {
1094 savedInstanceState.remove(STATE_OPEN_CONVERSATION);
1095 }
1096 savedInstanceState.putBoolean(STATE_PANEL_OPEN, isConversationsOverviewVisable());
1097 if (this.mPendingImageUris.size() >= 1) {
1098 savedInstanceState.putString(STATE_PENDING_URI, this.mPendingImageUris.get(0).toString());
1099 } else {
1100 savedInstanceState.remove(STATE_PENDING_URI);
1101 }
1102 super.onSaveInstanceState(savedInstanceState);
1103 }
1104
1105 private void clearPending() {
1106 mPendingImageUris.clear();
1107 mPendingFileUris.clear();
1108 mPendingGeoUri = null;
1109 mPostponedActivityResult = null;
1110 }
1111
1112 @Override
1113 void onBackendConnected() {
1114 this.xmppConnectionService.getNotificationService().setIsInForeground(true);
1115 updateConversationList();
1116
1117 if (mPendingConferenceInvite != null) {
1118 if (mPendingConferenceInvite.execute(this)) {
1119 mToast = Toast.makeText(this, R.string.creating_conference, Toast.LENGTH_LONG);
1120 mToast.show();
1121 }
1122 mPendingConferenceInvite = null;
1123 }
1124
1125 final Intent intent = getIntent();
1126
1127 if (xmppConnectionService.getAccounts().size() == 0) {
1128 if (mRedirected.compareAndSet(false, true)) {
1129 if (Config.X509_VERIFICATION) {
1130 startActivity(new Intent(this, ManageAccountActivity.class));
1131 } else if (Config.MAGIC_CREATE_DOMAIN != null) {
1132 startActivity(new Intent(this, WelcomeActivity.class));
1133 } else {
1134 Intent editAccount = new Intent(this, EditAccountActivity.class);
1135 editAccount.putExtra("init",true);
1136 startActivity(editAccount);
1137 }
1138 finish();
1139 }
1140 } else if (conversationList.size() <= 0) {
1141 if (mRedirected.compareAndSet(false, true)) {
1142 Account pendingAccount = xmppConnectionService.getPendingAccount();
1143 if (pendingAccount == null) {
1144 Intent startConversationActivity = new Intent(this, StartConversationActivity.class);
1145 intent.putExtra("init", true);
1146 startActivity(startConversationActivity);
1147 } else {
1148 switchToAccount(pendingAccount, true);
1149 }
1150 finish();
1151 }
1152 } else if (selectConversationByUuid(mOpenConverstaion)) {
1153 if (mPanelOpen) {
1154 showConversationsOverview();
1155 } else {
1156 if (isConversationsOverviewHideable()) {
1157 openConversation();
1158 updateActionBarTitle(true);
1159 }
1160 }
1161 this.mConversationFragment.reInit(getSelectedConversation());
1162 mOpenConverstaion = null;
1163 } else if (intent != null && ACTION_VIEW_CONVERSATION.equals(intent.getAction())) {
1164 clearPending();
1165 handleViewConversationIntent(intent);
1166 intent.setAction(Intent.ACTION_MAIN);
1167 } else if (getSelectedConversation() == null) {
1168 showConversationsOverview();
1169 clearPending();
1170 setSelectedConversation(conversationList.get(0));
1171 this.mConversationFragment.reInit(getSelectedConversation());
1172 } else {
1173 this.mConversationFragment.messageListAdapter.updatePreferences();
1174 this.mConversationFragment.messagesView.invalidateViews();
1175 this.mConversationFragment.setupIme();
1176 }
1177
1178 if (this.mPostponedActivityResult != null) {
1179 this.onActivityResult(mPostponedActivityResult.first, RESULT_OK, mPostponedActivityResult.second);
1180 }
1181
1182 if (!forbidProcessingPendings) {
1183 for (Iterator<Uri> i = mPendingImageUris.iterator(); i.hasNext(); i.remove()) {
1184 Uri foo = i.next();
1185 attachImageToConversation(getSelectedConversation(), foo);
1186 }
1187
1188 for (Iterator<Uri> i = mPendingFileUris.iterator(); i.hasNext(); i.remove()) {
1189 attachFileToConversation(getSelectedConversation(), i.next());
1190 }
1191
1192 if (mPendingGeoUri != null) {
1193 attachLocationToConversation(getSelectedConversation(), mPendingGeoUri);
1194 mPendingGeoUri = null;
1195 }
1196 }
1197 forbidProcessingPendings = false;
1198
1199 if (!ExceptionHelper.checkForCrash(this, this.xmppConnectionService)) {
1200 openBatteryOptimizationDialogIfNeeded();
1201 }
1202 }
1203
1204 private void handleViewConversationIntent(final Intent intent) {
1205 final String uuid = intent.getStringExtra(CONVERSATION);
1206 final String downloadUuid = intent.getStringExtra(EXTRA_DOWNLOAD_UUID);
1207 final String text = intent.getStringExtra(TEXT);
1208 final String nick = intent.getStringExtra(NICK);
1209 final boolean pm = intent.getBooleanExtra(PRIVATE_MESSAGE, false);
1210 if (selectConversationByUuid(uuid)) {
1211 this.mConversationFragment.reInit(getSelectedConversation());
1212 if (nick != null) {
1213 if (pm) {
1214 Jid jid = getSelectedConversation().getJid();
1215 try {
1216 Jid next = Jid.fromParts(jid.getLocalpart(), jid.getDomainpart(), nick);
1217 this.mConversationFragment.privateMessageWith(next);
1218 } catch (final InvalidJidException ignored) {
1219 //do nothing
1220 }
1221 } else {
1222 this.mConversationFragment.highlightInConference(nick);
1223 }
1224 } else {
1225 this.mConversationFragment.appendText(text);
1226 }
1227 hideConversationsOverview();
1228 openConversation();
1229 if (mContentView instanceof SlidingPaneLayout) {
1230 updateActionBarTitle(true); //fixes bug where slp isn't properly closed yet
1231 }
1232 if (downloadUuid != null) {
1233 final Message message = mSelectedConversation.findMessageWithFileAndUuid(downloadUuid);
1234 if (message != null) {
1235 startDownloadable(message);
1236 }
1237 }
1238 }
1239 }
1240
1241 private boolean selectConversationByUuid(String uuid) {
1242 if (uuid == null) {
1243 return false;
1244 }
1245 for (Conversation aConversationList : conversationList) {
1246 if (aConversationList.getUuid().equals(uuid)) {
1247 setSelectedConversation(aConversationList);
1248 return true;
1249 }
1250 }
1251 return false;
1252 }
1253
1254 @Override
1255 protected void unregisterListeners() {
1256 super.unregisterListeners();
1257 xmppConnectionService.getNotificationService().setOpenConversation(null);
1258 }
1259
1260 @SuppressLint("NewApi")
1261 private static List<Uri> extractUriFromIntent(final Intent intent) {
1262 List<Uri> uris = new ArrayList<>();
1263 if (intent == null) {
1264 return uris;
1265 }
1266 Uri uri = intent.getData();
1267 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2 && uri == null) {
1268 final ClipData clipData = intent.getClipData();
1269 if (clipData != null) {
1270 for (int i = 0; i < clipData.getItemCount(); ++i) {
1271 uris.add(clipData.getItemAt(i).getUri());
1272 }
1273 }
1274 } else {
1275 uris.add(uri);
1276 }
1277 return uris;
1278 }
1279
1280 @Override
1281 protected void onActivityResult(int requestCode, int resultCode, final Intent data) {
1282 super.onActivityResult(requestCode, resultCode, data);
1283 if (resultCode == RESULT_OK) {
1284 if (requestCode == REQUEST_DECRYPT_PGP) {
1285 mConversationFragment.onActivityResult(requestCode, resultCode, data);
1286 } else if (requestCode == REQUEST_CHOOSE_PGP_ID) {
1287 // the user chose OpenPGP for encryption and selected his key in the PGP provider
1288 if (xmppConnectionServiceBound) {
1289 if (data.getExtras().containsKey(OpenPgpApi.EXTRA_SIGN_KEY_ID)) {
1290 // associate selected PGP keyId with the account
1291 mSelectedConversation.getAccount().setPgpSignId(data.getExtras().getLong(OpenPgpApi.EXTRA_SIGN_KEY_ID));
1292 // we need to announce the key as described in XEP-027
1293 announcePgp(mSelectedConversation.getAccount(), null, onOpenPGPKeyPublished);
1294 } else {
1295 choosePgpSignId(mSelectedConversation.getAccount());
1296 }
1297 this.mPostponedActivityResult = null;
1298 } else {
1299 this.mPostponedActivityResult = new Pair<>(requestCode, data);
1300 }
1301 } else if (requestCode == REQUEST_ANNOUNCE_PGP) {
1302 if (xmppConnectionServiceBound) {
1303 announcePgp(mSelectedConversation.getAccount(), mSelectedConversation, onOpenPGPKeyPublished);
1304 this.mPostponedActivityResult = null;
1305 } else {
1306 this.mPostponedActivityResult = new Pair<>(requestCode, data);
1307 }
1308 } else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_IMAGE) {
1309 mPendingImageUris.clear();
1310 mPendingImageUris.addAll(extractUriFromIntent(data));
1311 if (xmppConnectionServiceBound) {
1312 for (Iterator<Uri> i = mPendingImageUris.iterator(); i.hasNext(); i.remove()) {
1313 attachImageToConversation(getSelectedConversation(), i.next());
1314 }
1315 }
1316 } else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_FILE || requestCode == ATTACHMENT_CHOICE_RECORD_VOICE) {
1317 final List<Uri> uris = extractUriFromIntent(data);
1318 final Conversation c = getSelectedConversation();
1319 final OnPresenceSelected callback = new OnPresenceSelected() {
1320 @Override
1321 public void onPresenceSelected() {
1322 mPendingFileUris.clear();
1323 mPendingFileUris.addAll(uris);
1324 if (xmppConnectionServiceBound) {
1325 for (Iterator<Uri> i = mPendingFileUris.iterator(); i.hasNext(); i.remove()) {
1326 attachFileToConversation(c, i.next());
1327 }
1328 }
1329 }
1330 };
1331 if (c == null || c.getMode() == Conversation.MODE_MULTI
1332 || FileBackend.allFilesUnderSize(this, uris, getMaxHttpUploadSize(c))
1333 || c.getNextEncryption() == Message.ENCRYPTION_OTR) {
1334 callback.onPresenceSelected();
1335 } else {
1336 selectPresence(c, callback);
1337 }
1338 } else if (requestCode == ATTACHMENT_CHOICE_TAKE_PHOTO) {
1339 if (mPendingImageUris.size() == 1) {
1340 Uri uri = mPendingImageUris.get(0);
1341 if (xmppConnectionServiceBound) {
1342 attachImageToConversation(getSelectedConversation(), uri);
1343 mPendingImageUris.clear();
1344 }
1345 Intent intent = new Intent(Intent.ACTION_MEDIA_SCANNER_SCAN_FILE);
1346 intent.setData(uri);
1347 sendBroadcast(intent);
1348 } else {
1349 mPendingImageUris.clear();
1350 }
1351 } else if (requestCode == ATTACHMENT_CHOICE_LOCATION) {
1352 double latitude = data.getDoubleExtra("latitude", 0);
1353 double longitude = data.getDoubleExtra("longitude", 0);
1354 this.mPendingGeoUri = Uri.parse("geo:" + String.valueOf(latitude) + "," + String.valueOf(longitude));
1355 if (xmppConnectionServiceBound) {
1356 attachLocationToConversation(getSelectedConversation(), mPendingGeoUri);
1357 this.mPendingGeoUri = null;
1358 }
1359 } else if (requestCode == REQUEST_TRUST_KEYS_TEXT || requestCode == REQUEST_TRUST_KEYS_MENU) {
1360 this.forbidProcessingPendings = !xmppConnectionServiceBound;
1361 if (xmppConnectionServiceBound) {
1362 mConversationFragment.onActivityResult(requestCode, resultCode, data);
1363 this.mPostponedActivityResult = null;
1364 } else {
1365 this.mPostponedActivityResult = new Pair<>(requestCode, data);
1366 }
1367
1368 }
1369 } else {
1370 mPendingImageUris.clear();
1371 mPendingFileUris.clear();
1372 if (requestCode == ConversationActivity.REQUEST_DECRYPT_PGP) {
1373 mConversationFragment.onActivityResult(requestCode, resultCode, data);
1374 }
1375 if (requestCode == REQUEST_BATTERY_OP) {
1376 setNeverAskForBatteryOptimizationsAgain();
1377 }
1378 }
1379 }
1380
1381 private long getMaxHttpUploadSize(Conversation conversation) {
1382 return conversation.getAccount().getXmppConnection().getFeatures().getMaxHttpUploadSize();
1383 }
1384
1385 private void setNeverAskForBatteryOptimizationsAgain() {
1386 getPreferences().edit().putBoolean("show_battery_optimization", false).commit();
1387 }
1388
1389 private void openBatteryOptimizationDialogIfNeeded() {
1390 if (hasAccountWithoutPush()
1391 && isOptimizingBattery()
1392 && getPreferences().getBoolean("show_battery_optimization", true)) {
1393 AlertDialog.Builder builder = new AlertDialog.Builder(this);
1394 builder.setTitle(R.string.battery_optimizations_enabled);
1395 builder.setMessage(R.string.battery_optimizations_enabled_dialog);
1396 builder.setPositiveButton(R.string.next, new OnClickListener() {
1397 @Override
1398 public void onClick(DialogInterface dialog, int which) {
1399 Intent intent = new Intent(Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS);
1400 Uri uri = Uri.parse("package:" + getPackageName());
1401 intent.setData(uri);
1402 try {
1403 startActivityForResult(intent, REQUEST_BATTERY_OP);
1404 } catch (ActivityNotFoundException e) {
1405 Toast.makeText(ConversationActivity.this, R.string.device_does_not_support_battery_op, Toast.LENGTH_SHORT).show();
1406 }
1407 }
1408 });
1409 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.JELLY_BEAN_MR2) {
1410 builder.setOnDismissListener(new DialogInterface.OnDismissListener() {
1411 @Override
1412 public void onDismiss(DialogInterface dialog) {
1413 setNeverAskForBatteryOptimizationsAgain();
1414 }
1415 });
1416 }
1417 builder.create().show();
1418 }
1419 }
1420
1421 private boolean hasAccountWithoutPush() {
1422 for(Account account : xmppConnectionService.getAccounts()) {
1423 if (account.getStatus() != Account.State.DISABLED
1424 && !xmppConnectionService.getPushManagementService().available(account)) {
1425 return true;
1426 }
1427 }
1428 return false;
1429 }
1430
1431 private void attachLocationToConversation(Conversation conversation, Uri uri) {
1432 if (conversation == null) {
1433 return;
1434 }
1435 xmppConnectionService.attachLocationToConversation(conversation,uri, new UiCallback<Message>() {
1436
1437 @Override
1438 public void success(Message message) {
1439 xmppConnectionService.sendMessage(message);
1440 }
1441
1442 @Override
1443 public void error(int errorCode, Message object) {
1444
1445 }
1446
1447 @Override
1448 public void userInputRequried(PendingIntent pi, Message object) {
1449
1450 }
1451 });
1452 }
1453
1454 private void attachFileToConversation(Conversation conversation, Uri uri) {
1455 if (conversation == null) {
1456 return;
1457 }
1458 final Toast prepareFileToast = Toast.makeText(getApplicationContext(),getText(R.string.preparing_file), Toast.LENGTH_LONG);
1459 prepareFileToast.show();
1460 xmppConnectionService.attachFileToConversation(conversation, uri, new UiCallback<Message>() {
1461 @Override
1462 public void success(Message message) {
1463 hidePrepareFileToast(prepareFileToast);
1464 xmppConnectionService.sendMessage(message);
1465 }
1466
1467 @Override
1468 public void error(final int errorCode, Message message) {
1469 hidePrepareFileToast(prepareFileToast);
1470 runOnUiThread(new Runnable() {
1471 @Override
1472 public void run() {
1473 replaceToast(getString(errorCode));
1474 }
1475 });
1476
1477 }
1478
1479 @Override
1480 public void userInputRequried(PendingIntent pi, Message message) {
1481 hidePrepareFileToast(prepareFileToast);
1482 }
1483 });
1484 }
1485
1486 private void attachImageToConversation(Conversation conversation, Uri uri) {
1487 if (conversation == null) {
1488 return;
1489 }
1490 final Toast prepareFileToast = Toast.makeText(getApplicationContext(),getText(R.string.preparing_image), Toast.LENGTH_LONG);
1491 prepareFileToast.show();
1492 xmppConnectionService.attachImageToConversation(conversation, uri,
1493 new UiCallback<Message>() {
1494
1495 @Override
1496 public void userInputRequried(PendingIntent pi, Message object) {
1497 hidePrepareFileToast(prepareFileToast);
1498 }
1499
1500 @Override
1501 public void success(Message message) {
1502 hidePrepareFileToast(prepareFileToast);
1503 xmppConnectionService.sendMessage(message);
1504 }
1505
1506 @Override
1507 public void error(final int error, Message message) {
1508 hidePrepareFileToast(prepareFileToast);
1509 runOnUiThread(new Runnable() {
1510 @Override
1511 public void run() {
1512 replaceToast(getString(error));
1513 }
1514 });
1515 }
1516 });
1517 }
1518
1519 private void hidePrepareFileToast(final Toast prepareFileToast) {
1520 if (prepareFileToast != null) {
1521 runOnUiThread(new Runnable() {
1522
1523 @Override
1524 public void run() {
1525 prepareFileToast.cancel();
1526 }
1527 });
1528 }
1529 }
1530
1531 public void updateConversationList() {
1532 xmppConnectionService
1533 .populateWithOrderedConversations(conversationList);
1534 if (swipedConversation != null) {
1535 if (swipedConversation.isRead()) {
1536 conversationList.remove(swipedConversation);
1537 } else {
1538 listView.discardUndo();
1539 }
1540 }
1541 listAdapter.notifyDataSetChanged();
1542 }
1543
1544 public void runIntent(PendingIntent pi, int requestCode) {
1545 try {
1546 this.startIntentSenderForResult(pi.getIntentSender(), requestCode,
1547 null, 0, 0, 0);
1548 } catch (final SendIntentException ignored) {
1549 }
1550 }
1551
1552 public void encryptTextMessage(Message message) {
1553 xmppConnectionService.getPgpEngine().encrypt(message,
1554 new UiCallback<Message>() {
1555
1556 @Override
1557 public void userInputRequried(PendingIntent pi,Message message) {
1558 ConversationActivity.this.runIntent(pi,ConversationActivity.REQUEST_SEND_MESSAGE);
1559 }
1560
1561 @Override
1562 public void success(Message message) {
1563 message.setEncryption(Message.ENCRYPTION_DECRYPTED);
1564 xmppConnectionService.sendMessage(message);
1565 if (mConversationFragment != null) {
1566 mConversationFragment.messageSent();
1567 }
1568 }
1569
1570 @Override
1571 public void error(final int error, Message message) {
1572 runOnUiThread(new Runnable() {
1573 @Override
1574 public void run() {
1575 Toast.makeText(ConversationActivity.this,
1576 R.string.unable_to_connect_to_keychain,
1577 Toast.LENGTH_SHORT
1578 ).show();
1579 }
1580 });
1581 }
1582 });
1583 }
1584
1585 public boolean useSendButtonToIndicateStatus() {
1586 return getPreferences().getBoolean("send_button_status", false);
1587 }
1588
1589 public boolean indicateReceived() {
1590 return getPreferences().getBoolean("indicate_received", false);
1591 }
1592
1593 public boolean useGreenBackground() {
1594 return getPreferences().getBoolean("use_green_background",true);
1595 }
1596
1597 protected boolean trustKeysIfNeeded(int requestCode) {
1598 return trustKeysIfNeeded(requestCode, ATTACHMENT_CHOICE_INVALID);
1599 }
1600
1601 protected boolean trustKeysIfNeeded(int requestCode, int attachmentChoice) {
1602 AxolotlService axolotlService = mSelectedConversation.getAccount().getAxolotlService();
1603 final List<Jid> targets = axolotlService.getCryptoTargets(mSelectedConversation);
1604 boolean hasUnaccepted = !mSelectedConversation.getAcceptedCryptoTargets().containsAll(targets);
1605 boolean hasUndecidedOwn = !axolotlService.getKeysWithTrust(XmppAxolotlSession.Trust.UNDECIDED).isEmpty();
1606 boolean hasUndecidedContacts = !axolotlService.getKeysWithTrust(XmppAxolotlSession.Trust.UNDECIDED, targets).isEmpty();
1607 boolean hasPendingKeys = !axolotlService.findDevicesWithoutSession(mSelectedConversation).isEmpty();
1608 boolean hasNoTrustedKeys = axolotlService.anyTargetHasNoTrustedKeys(targets);
1609 if(hasUndecidedOwn || hasUndecidedContacts || hasPendingKeys || hasNoTrustedKeys || hasUnaccepted) {
1610 axolotlService.createSessionsIfNeeded(mSelectedConversation);
1611 Intent intent = new Intent(getApplicationContext(), TrustKeysActivity.class);
1612 String[] contacts = new String[targets.size()];
1613 for(int i = 0; i < contacts.length; ++i) {
1614 contacts[i] = targets.get(i).toString();
1615 }
1616 intent.putExtra("contacts", contacts);
1617 intent.putExtra(EXTRA_ACCOUNT, mSelectedConversation.getAccount().getJid().toBareJid().toString());
1618 intent.putExtra("choice", attachmentChoice);
1619 intent.putExtra("conversation",mSelectedConversation.getUuid());
1620 startActivityForResult(intent, requestCode);
1621 return true;
1622 } else {
1623 return false;
1624 }
1625 }
1626
1627 @Override
1628 protected void refreshUiReal() {
1629 updateConversationList();
1630 if (conversationList.size() > 0) {
1631 if (!this.mConversationFragment.isAdded()) {
1632 Log.d(Config.LOGTAG,"fragment NOT added to activity. detached="+Boolean.toString(mConversationFragment.isDetached()));
1633 }
1634 ConversationActivity.this.mConversationFragment.updateMessages();
1635 updateActionBarTitle();
1636 invalidateOptionsMenu();
1637 } else {
1638 Log.d(Config.LOGTAG,"not updating conversations fragment because conversations list size was 0");
1639 }
1640 }
1641
1642 @Override
1643 public void onAccountUpdate() {
1644 this.refreshUi();
1645 }
1646
1647 @Override
1648 public void onConversationUpdate() {
1649 this.refreshUi();
1650 }
1651
1652 @Override
1653 public void onRosterUpdate() {
1654 this.refreshUi();
1655 }
1656
1657 @Override
1658 public void OnUpdateBlocklist(Status status) {
1659 this.refreshUi();
1660 }
1661
1662 public void unblockConversation(final Blockable conversation) {
1663 xmppConnectionService.sendUnblockRequest(conversation);
1664 }
1665
1666 public boolean enterIsSend() {
1667 return getPreferences().getBoolean("enter_is_send",false);
1668 }
1669
1670 @Override
1671 public void onShowErrorToast(final int resId) {
1672 runOnUiThread(new Runnable() {
1673 @Override
1674 public void run() {
1675 Toast.makeText(ConversationActivity.this,resId,Toast.LENGTH_SHORT).show();
1676 }
1677 });
1678 }
1679
1680 public boolean highlightSelectedConversations() {
1681 return !isConversationsOverviewHideable() || this.conversationWasSelectedByKeyboard;
1682 }
1683
1684 public void setMessagesLoaded() {
1685 if (mConversationFragment != null) {
1686 mConversationFragment.setMessagesLoaded();
1687 mConversationFragment.updateMessages();
1688 }
1689 }
1690}