1/*
2 * Copyright (c) 2018, Daniel Gultsch All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without modification,
5 * are permitted provided that the following conditions are met:
6 *
7 * 1. Redistributions of source code must retain the above copyright notice, this
8 * list of conditions and the following disclaimer.
9 *
10 * 2. Redistributions in binary form must reproduce the above copyright notice,
11 * this list of conditions and the following disclaimer in the documentation and/or
12 * other materials provided with the distribution.
13 *
14 * 3. Neither the name of the copyright holder nor the names of its contributors
15 * may be used to endorse or promote products derived from this software without
16 * specific prior written permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
20 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
21 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
22 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
23 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
24 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
25 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
27 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */
29
30package eu.siacs.conversations.ui;
31
32
33import static eu.siacs.conversations.ui.ConversationFragment.REQUEST_DECRYPT_PGP;
34
35import android.Manifest;
36import android.annotation.SuppressLint;
37import android.app.Activity;
38import android.app.Fragment;
39import android.app.FragmentManager;
40import android.app.FragmentTransaction;
41import android.content.ActivityNotFoundException;
42import android.content.ComponentName;
43import android.content.Context;
44import android.content.Intent;
45import android.content.pm.PackageManager;
46import android.net.Uri;
47import android.os.Build;
48import android.os.Bundle;
49import android.provider.Settings;
50import android.util.Log;
51import android.view.KeyEvent;
52import android.view.Menu;
53import android.view.MenuItem;
54import android.widget.Toast;
55
56import androidx.annotation.IdRes;
57import androidx.annotation.NonNull;
58import androidx.appcompat.app.ActionBar;
59import androidx.appcompat.app.AlertDialog;
60import androidx.databinding.DataBindingUtil;
61
62import org.openintents.openpgp.util.OpenPgpApi;
63
64import java.util.Arrays;
65import java.util.List;
66import java.util.HashSet;
67import java.util.Set;
68import java.util.concurrent.atomic.AtomicBoolean;
69
70import eu.siacs.conversations.Config;
71import eu.siacs.conversations.R;
72import eu.siacs.conversations.crypto.OmemoSetting;
73import eu.siacs.conversations.databinding.ActivityConversationsBinding;
74import eu.siacs.conversations.entities.Account;
75import eu.siacs.conversations.entities.Contact;
76import eu.siacs.conversations.entities.Conversation;
77import eu.siacs.conversations.entities.Conversational;
78import eu.siacs.conversations.services.XmppConnectionService;
79import eu.siacs.conversations.ui.interfaces.OnBackendConnected;
80import eu.siacs.conversations.ui.interfaces.OnConversationArchived;
81import eu.siacs.conversations.ui.interfaces.OnConversationRead;
82import eu.siacs.conversations.ui.interfaces.OnConversationSelected;
83import eu.siacs.conversations.ui.interfaces.OnConversationsListItemUpdated;
84import eu.siacs.conversations.ui.util.ActionBarUtil;
85import eu.siacs.conversations.ui.util.ActivityResult;
86import eu.siacs.conversations.ui.util.ConversationMenuConfigurator;
87import eu.siacs.conversations.ui.util.MenuDoubleTabUtil;
88import eu.siacs.conversations.ui.util.PendingItem;
89import eu.siacs.conversations.utils.ExceptionHelper;
90import eu.siacs.conversations.utils.SignupUtils;
91import eu.siacs.conversations.utils.XmppUri;
92import eu.siacs.conversations.xmpp.Jid;
93import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
94
95public class ConversationsActivity extends XmppActivity implements OnConversationSelected, OnConversationArchived, OnConversationsListItemUpdated, OnConversationRead, XmppConnectionService.OnAccountUpdate, XmppConnectionService.OnConversationUpdate, XmppConnectionService.OnRosterUpdate, OnUpdateBlocklist, XmppConnectionService.OnShowErrorToast, XmppConnectionService.OnAffiliationChanged {
96
97 public static final String ACTION_VIEW_CONVERSATION = "eu.siacs.conversations.action.VIEW";
98 public static final String EXTRA_CONVERSATION = "conversationUuid";
99 public static final String EXTRA_DOWNLOAD_UUID = "eu.siacs.conversations.download_uuid";
100 public static final String EXTRA_AS_QUOTE = "eu.siacs.conversations.as_quote";
101 public static final String EXTRA_NICK = "nick";
102 public static final String EXTRA_IS_PRIVATE_MESSAGE = "pm";
103 public static final String EXTRA_DO_NOT_APPEND = "do_not_append";
104 public static final String EXTRA_POST_INIT_ACTION = "post_init_action";
105 public static final String POST_ACTION_RECORD_VOICE = "record_voice";
106 public static final String EXTRA_TYPE = "type";
107 public static final String EXTRA_NODE = "node";
108 public static final String EXTRA_JID = "jid";
109
110 private static final List<String> VIEW_AND_SHARE_ACTIONS = Arrays.asList(
111 ACTION_VIEW_CONVERSATION,
112 Intent.ACTION_SEND,
113 Intent.ACTION_SEND_MULTIPLE
114 );
115
116 public static final int REQUEST_OPEN_MESSAGE = 0x9876;
117 public static final int REQUEST_PLAY_PAUSE = 0x5432;
118 public static final int REQUEST_MICROPHONE = 0x5432f;
119 public static final int DIALLER_INTEGRATION = 0x5432ff;
120
121
122 //secondary fragment (when holding the conversation, must be initialized before refreshing the overview fragment
123 private static final @IdRes
124 int[] FRAGMENT_ID_NOTIFICATION_ORDER = {R.id.secondary_fragment, R.id.main_fragment};
125 private final PendingItem<Intent> pendingViewIntent = new PendingItem<>();
126 private final PendingItem<ActivityResult> postponedActivityResult = new PendingItem<>();
127 private ActivityConversationsBinding binding;
128 private boolean mActivityPaused = true;
129 private final AtomicBoolean mRedirectInProcess = new AtomicBoolean(false);
130 private boolean refreshForNewCaps = false;
131 private int mRequestCode = -1;
132
133 private static boolean isViewOrShareIntent(Intent i) {
134 Log.d(Config.LOGTAG, "action: " + (i == null ? null : i.getAction()));
135 return i != null && VIEW_AND_SHARE_ACTIONS.contains(i.getAction()) && i.hasExtra(EXTRA_CONVERSATION);
136 }
137
138 private static Intent createLauncherIntent(Context context) {
139 final Intent intent = new Intent(context, ConversationsActivity.class);
140 intent.setAction(Intent.ACTION_MAIN);
141 intent.addCategory(Intent.CATEGORY_LAUNCHER);
142 return intent;
143 }
144
145 @Override
146 protected void refreshUiReal() {
147 invalidateOptionsMenu();
148 for (@IdRes int id : FRAGMENT_ID_NOTIFICATION_ORDER) {
149 refreshFragment(id);
150 }
151 refreshForNewCaps = false;
152 }
153
154 @Override
155 void onBackendConnected() {
156 if (performRedirectIfNecessary(true)) {
157 return;
158 }
159 xmppConnectionService.getNotificationService().setIsInForeground(true);
160 final Intent intent = pendingViewIntent.pop();
161 if (intent != null) {
162 if (processViewIntent(intent)) {
163 if (binding.secondaryFragment != null) {
164 notifyFragmentOfBackendConnected(R.id.main_fragment);
165 }
166 invalidateActionBarTitle();
167 return;
168 }
169 }
170 for (@IdRes int id : FRAGMENT_ID_NOTIFICATION_ORDER) {
171 notifyFragmentOfBackendConnected(id);
172 }
173
174 final ActivityResult activityResult = postponedActivityResult.pop();
175 if (activityResult != null) {
176 handleActivityResult(activityResult);
177 }
178
179 invalidateActionBarTitle();
180 if (binding.secondaryFragment != null && ConversationFragment.getConversation(this) == null) {
181 Conversation conversation = ConversationsOverviewFragment.getSuggestion(this);
182 if (conversation != null) {
183 openConversation(conversation, null);
184 }
185 }
186 showDialogsIfMainIsOverview();
187 }
188
189 private boolean performRedirectIfNecessary(boolean noAnimation) {
190 return performRedirectIfNecessary(null, noAnimation);
191 }
192
193 private boolean performRedirectIfNecessary(final Conversation ignore, final boolean noAnimation) {
194 if (xmppConnectionService == null) {
195 return false;
196 }
197 boolean isConversationsListEmpty = xmppConnectionService.isConversationsListEmpty(ignore);
198 if (isConversationsListEmpty && mRedirectInProcess.compareAndSet(false, true)) {
199 final Intent intent = SignupUtils.getRedirectionIntent(this);
200 if (noAnimation) {
201 intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
202 }
203 runOnUiThread(() -> {
204 startActivity(intent);
205 if (noAnimation) {
206 overridePendingTransition(0, 0);
207 }
208 });
209 }
210 return mRedirectInProcess.get();
211 }
212
213 private void showDialogsIfMainIsOverview() {
214 if (xmppConnectionService == null) {
215 return;
216 }
217 final Fragment fragment = getFragmentManager().findFragmentById(R.id.main_fragment);
218 if (fragment instanceof ConversationsOverviewFragment) {
219 if (ExceptionHelper.checkForCrash(this)) {
220 return;
221 }
222 if (!offerToSetupDiallerIntegration()) {
223 openBatteryOptimizationDialogIfNeeded();
224 }
225 }
226 }
227
228 private String getBatteryOptimizationPreferenceKey() {
229 @SuppressLint("HardwareIds") String device = Settings.Secure.getString(getContentResolver(), Settings.Secure.ANDROID_ID);
230 return "show_battery_optimization" + (device == null ? "" : device);
231 }
232
233 private void setNeverAskForBatteryOptimizationsAgain() {
234 getPreferences().edit().putBoolean(getBatteryOptimizationPreferenceKey(), false).apply();
235 }
236
237 private void openBatteryOptimizationDialogIfNeeded() {
238 if (isOptimizingBattery()
239 && android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.M
240 && getPreferences().getBoolean(getBatteryOptimizationPreferenceKey(), true)) {
241 AlertDialog.Builder builder = new AlertDialog.Builder(this);
242 builder.setTitle(R.string.battery_optimizations_enabled);
243 builder.setMessage(getString(R.string.battery_optimizations_enabled_dialog, getString(R.string.app_name)));
244 builder.setPositiveButton(R.string.next, (dialog, which) -> {
245 Intent intent = new Intent(Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS);
246 Uri uri = Uri.parse("package:" + getPackageName());
247 intent.setData(uri);
248 try {
249 startActivityForResult(intent, REQUEST_BATTERY_OP);
250 } catch (ActivityNotFoundException e) {
251 Toast.makeText(this, R.string.device_does_not_support_battery_op, Toast.LENGTH_SHORT).show();
252 }
253 });
254 builder.setOnDismissListener(dialog -> setNeverAskForBatteryOptimizationsAgain());
255 final AlertDialog dialog = builder.create();
256 dialog.setCanceledOnTouchOutside(false);
257 dialog.show();
258 }
259 }
260
261 private boolean offerToSetupDiallerIntegration() {
262 if (mRequestCode == DIALLER_INTEGRATION) {
263 mRequestCode = -1;
264 return true;
265 }
266 if (Build.VERSION.SDK_INT < 23) return false;
267 if (Build.VERSION.SDK_INT >= 33) {
268 if (!getPackageManager().hasSystemFeature(PackageManager.FEATURE_TELECOM)) return false;
269 } else {
270 if (!getPackageManager().hasSystemFeature(PackageManager.FEATURE_CONNECTION_SERVICE)) return false;
271 }
272
273 Set<String> pstnGateways = new HashSet<>();
274 for (Account account : xmppConnectionService.getAccounts()) {
275 for (Contact contact : account.getRoster().getContacts()) {
276 if (contact.getPresences().anyIdentity("gateway", "pstn")) {
277 pstnGateways.add(contact.getJid().asBareJid().toEscapedString());
278 }
279 }
280 }
281
282 if (pstnGateways.size() < 1) return false;
283 Set<String> fromPrefs = getPreferences().getStringSet("pstn_gateways", Set.of("UPGRADE"));
284 getPreferences().edit().putStringSet("pstn_gateways", pstnGateways).apply();
285 pstnGateways.removeAll(fromPrefs);
286 if (pstnGateways.size() < 1) return false;
287
288 if (fromPrefs.contains("UPGRADE")) return false;
289
290 AlertDialog.Builder builder = new AlertDialog.Builder(this);
291 builder.setTitle("Dialler Integration");
292 builder.setMessage("Cheogram Android is able to integrate with your system's dialler app to allow dialling calls via your configured gateway " + String.join(", ", pstnGateways) + ".\n\nEnabling this integration will require granting microphone permission to the app. Would you like to enable it now?");
293 builder.setPositiveButton(R.string.yes, (dialog, which) -> {
294 final String[] permissions;
295 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
296 permissions = new String[]{Manifest.permission.RECORD_AUDIO, Manifest.permission.BLUETOOTH_CONNECT};
297 } else {
298 permissions = new String[]{Manifest.permission.RECORD_AUDIO};
299 }
300 requestPermissions(permissions, REQUEST_MICROPHONE);
301 });
302 builder.setNegativeButton(R.string.no, (dialog, which) -> { });
303 final AlertDialog dialog = builder.create();
304 dialog.setCanceledOnTouchOutside(false);
305 dialog.show();
306 return true;
307 }
308
309 private void notifyFragmentOfBackendConnected(@IdRes int id) {
310 final Fragment fragment = getFragmentManager().findFragmentById(id);
311 if (fragment instanceof OnBackendConnected) {
312 ((OnBackendConnected) fragment).onBackendConnected();
313 }
314 }
315
316 private void refreshFragment(@IdRes int id) {
317 final Fragment fragment = getFragmentManager().findFragmentById(id);
318 if (fragment instanceof XmppFragment) {
319 ((XmppFragment) fragment).refresh();
320 if (refreshForNewCaps) ((XmppFragment) fragment).refreshForNewCaps();
321 }
322 }
323
324 private boolean processViewIntent(Intent intent) {
325 final String uuid = intent.getStringExtra(EXTRA_CONVERSATION);
326 final Conversation conversation = uuid != null ? xmppConnectionService.findConversationByUuid(uuid) : null;
327 if (conversation == null) {
328 Log.d(Config.LOGTAG, "unable to view conversation with uuid:" + uuid);
329 return false;
330 }
331 openConversation(conversation, intent.getExtras());
332 return true;
333 }
334
335 @Override
336 public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
337 super.onRequestPermissionsResult(requestCode, permissions, grantResults);
338 UriHandlerActivity.onRequestPermissionResult(this, requestCode, grantResults);
339 if (grantResults.length > 0) {
340 if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {
341 switch (requestCode) {
342 case REQUEST_OPEN_MESSAGE:
343 refreshUiReal();
344 ConversationFragment.openPendingMessage(this);
345 break;
346 case REQUEST_PLAY_PAUSE:
347 ConversationFragment.startStopPending(this);
348 break;
349 case REQUEST_MICROPHONE:
350 Intent intent = new Intent();
351 intent.setComponent(new ComponentName("com.android.server.telecom",
352 "com.android.server.telecom.settings.EnableAccountPreferenceActivity"));
353 startActivityForResult(intent, DIALLER_INTEGRATION);
354 break;
355 }
356 }
357 }
358 }
359
360 @Override
361 public void onActivityResult(int requestCode, int resultCode, final Intent data) {
362 super.onActivityResult(requestCode, resultCode, data);
363
364 if (requestCode == DIALLER_INTEGRATION) {
365 mRequestCode = requestCode;
366 startActivity(new Intent(android.telecom.TelecomManager.ACTION_CHANGE_PHONE_ACCOUNTS));
367 return;
368 }
369
370 ActivityResult activityResult = ActivityResult.of(requestCode, resultCode, data);
371 if (xmppConnectionService != null) {
372 handleActivityResult(activityResult);
373 } else {
374 this.postponedActivityResult.push(activityResult);
375 }
376 }
377
378 private void handleActivityResult(ActivityResult activityResult) {
379 if (activityResult.resultCode == Activity.RESULT_OK) {
380 handlePositiveActivityResult(activityResult.requestCode, activityResult.data);
381 } else {
382 handleNegativeActivityResult(activityResult.requestCode);
383 }
384 }
385
386 private void handleNegativeActivityResult(int requestCode) {
387 Conversation conversation = ConversationFragment.getConversationReliable(this);
388 switch (requestCode) {
389 case REQUEST_DECRYPT_PGP:
390 if (conversation == null) {
391 break;
392 }
393 conversation.getAccount().getPgpDecryptionService().giveUpCurrentDecryption();
394 break;
395 case REQUEST_BATTERY_OP:
396 setNeverAskForBatteryOptimizationsAgain();
397 break;
398 }
399 }
400
401 private void handlePositiveActivityResult(int requestCode, final Intent data) {
402 Conversation conversation = ConversationFragment.getConversationReliable(this);
403 if (conversation == null) {
404 Log.d(Config.LOGTAG, "conversation not found");
405 return;
406 }
407 switch (requestCode) {
408 case REQUEST_DECRYPT_PGP:
409 conversation.getAccount().getPgpDecryptionService().continueDecryption(data);
410 break;
411 case REQUEST_CHOOSE_PGP_ID:
412 long id = data.getLongExtra(OpenPgpApi.EXTRA_SIGN_KEY_ID, 0);
413 if (id != 0) {
414 conversation.getAccount().setPgpSignId(id);
415 announcePgp(conversation.getAccount(), null, null, onOpenPGPKeyPublished);
416 } else {
417 choosePgpSignId(conversation.getAccount());
418 }
419 break;
420 case REQUEST_ANNOUNCE_PGP:
421 announcePgp(conversation.getAccount(), conversation, data, onOpenPGPKeyPublished);
422 break;
423 }
424 }
425
426 @Override
427 protected void onCreate(final Bundle savedInstanceState) {
428 super.onCreate(savedInstanceState);
429 ConversationMenuConfigurator.reloadFeatures(this);
430 OmemoSetting.load(this);
431 this.binding = DataBindingUtil.setContentView(this, R.layout.activity_conversations);
432 setSupportActionBar(binding.toolbar);
433 configureActionBar(getSupportActionBar());
434 this.getFragmentManager().addOnBackStackChangedListener(this::invalidateActionBarTitle);
435 this.getFragmentManager().addOnBackStackChangedListener(this::showDialogsIfMainIsOverview);
436 this.initializeFragments();
437 this.invalidateActionBarTitle();
438 final Intent intent;
439 if (savedInstanceState == null) {
440 intent = getIntent();
441 } else {
442 intent = savedInstanceState.getParcelable("intent");
443 }
444 if (isViewOrShareIntent(intent)) {
445 pendingViewIntent.push(intent);
446 setIntent(createLauncherIntent(this));
447 }
448 }
449
450 @Override
451 public boolean onCreateOptionsMenu(Menu menu) {
452 getMenuInflater().inflate(R.menu.activity_conversations, menu);
453 final MenuItem qrCodeScanMenuItem = menu.findItem(R.id.action_scan_qr_code);
454 if (qrCodeScanMenuItem != null) {
455 if (isCameraFeatureAvailable()) {
456 Fragment fragment = getFragmentManager().findFragmentById(R.id.main_fragment);
457 boolean visible = getResources().getBoolean(R.bool.show_qr_code_scan)
458 && fragment instanceof ConversationsOverviewFragment;
459 qrCodeScanMenuItem.setVisible(visible);
460 } else {
461 qrCodeScanMenuItem.setVisible(false);
462 }
463 }
464 return super.onCreateOptionsMenu(menu);
465 }
466
467 @Override
468 public void onConversationSelected(Conversation conversation) {
469 clearPendingViewIntent();
470 if (ConversationFragment.getConversation(this) == conversation) {
471 Log.d(Config.LOGTAG, "ignore onConversationSelected() because conversation is already open");
472 return;
473 }
474 openConversation(conversation, null);
475 }
476
477 public void clearPendingViewIntent() {
478 if (pendingViewIntent.clear()) {
479 Log.e(Config.LOGTAG, "cleared pending view intent");
480 }
481 }
482
483 private void displayToast(final String msg) {
484 runOnUiThread(() -> Toast.makeText(ConversationsActivity.this, msg, Toast.LENGTH_SHORT).show());
485 }
486
487 @Override
488 public void onAffiliationChangedSuccessful(Jid jid) {
489
490 }
491
492 @Override
493 public void onAffiliationChangeFailed(Jid jid, int resId) {
494 displayToast(getString(resId, jid.asBareJid().toString()));
495 }
496
497 private void openConversation(Conversation conversation, Bundle extras) {
498 final FragmentManager fragmentManager = getFragmentManager();
499 executePendingTransactions(fragmentManager);
500 ConversationFragment conversationFragment = (ConversationFragment) fragmentManager.findFragmentById(R.id.secondary_fragment);
501 final boolean mainNeedsRefresh;
502 if (conversationFragment == null) {
503 mainNeedsRefresh = false;
504 final Fragment mainFragment = fragmentManager.findFragmentById(R.id.main_fragment);
505 if (mainFragment instanceof ConversationFragment) {
506 conversationFragment = (ConversationFragment) mainFragment;
507 } else {
508 conversationFragment = new ConversationFragment();
509 FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
510 fragmentTransaction.replace(R.id.main_fragment, conversationFragment);
511 fragmentTransaction.addToBackStack(null);
512 try {
513 fragmentTransaction.commit();
514 } catch (IllegalStateException e) {
515 Log.w(Config.LOGTAG, "sate loss while opening conversation", e);
516 //allowing state loss is probably fine since view intents et all are already stored and a click can probably be 'ignored'
517 return;
518 }
519 }
520 } else {
521 mainNeedsRefresh = true;
522 }
523 conversationFragment.reInit(conversation, extras == null ? new Bundle() : extras);
524 if (mainNeedsRefresh) {
525 refreshFragment(R.id.main_fragment);
526 } else {
527 invalidateActionBarTitle();
528 }
529 }
530
531 private static void executePendingTransactions(final FragmentManager fragmentManager) {
532 try {
533 fragmentManager.executePendingTransactions();
534 } catch (final Exception e) {
535 Log.e(Config.LOGTAG,"unable to execute pending fragment transactions");
536 }
537 }
538
539 public boolean onXmppUriClicked(Uri uri) {
540 XmppUri xmppUri = new XmppUri(uri);
541 if (xmppUri.isValidJid() && !xmppUri.hasFingerprints()) {
542 final Conversation conversation = xmppConnectionService.findUniqueConversationByJid(xmppUri);
543 if (conversation != null) {
544 if (xmppUri.isAction("command")) {
545 startCommand(conversation.getAccount(), conversation.getJid(), xmppUri.getParameter("node"));
546 } else {
547 Bundle extras = new Bundle();
548 extras.putString(Intent.EXTRA_TEXT, xmppUri.getBody());
549 if (xmppUri.isAction("message")) extras.putString(EXTRA_POST_INIT_ACTION, "message");
550 openConversation(conversation, extras);
551 }
552 return true;
553 }
554 }
555 return false;
556 }
557
558 @Override
559 public boolean onOptionsItemSelected(MenuItem item) {
560 if (MenuDoubleTabUtil.shouldIgnoreTap()) {
561 return false;
562 }
563 switch (item.getItemId()) {
564 case android.R.id.home:
565 FragmentManager fm = getFragmentManager();
566 Fragment f = fm.getFragments().get(fm.getFragments().size() - 1);
567 if (f != null && f instanceof ConversationFragment) {
568 if (((ConversationFragment) f).onBackPressed()) {
569 return true;
570 }
571 }
572 if (fm.getBackStackEntryCount() > 0) {
573 try {
574 fm.popBackStack();
575 } catch (IllegalStateException e) {
576 Log.w(Config.LOGTAG, "Unable to pop back stack after pressing home button");
577 }
578 return true;
579 }
580 break;
581 case R.id.action_scan_qr_code:
582 UriHandlerActivity.scan(this);
583 return true;
584 case R.id.action_search_all_conversations:
585 startActivity(new Intent(this, SearchActivity.class));
586 return true;
587 case R.id.action_search_this_conversation:
588 final Conversation conversation = ConversationFragment.getConversation(this);
589 if (conversation == null) {
590 return true;
591 }
592 final Intent intent = new Intent(this, SearchActivity.class);
593 intent.putExtra(SearchActivity.EXTRA_CONVERSATION_UUID, conversation.getUuid());
594 startActivity(intent);
595 return true;
596 }
597 return super.onOptionsItemSelected(item);
598 }
599
600 @Override
601 public boolean onKeyDown(final int keyCode, final KeyEvent keyEvent) {
602 if (keyCode == KeyEvent.KEYCODE_DPAD_UP && keyEvent.isCtrlPressed()) {
603 final ConversationFragment conversationFragment = ConversationFragment.get(this);
604 if (conversationFragment != null && conversationFragment.onArrowUpCtrlPressed()) {
605 return true;
606 }
607 }
608 return super.onKeyDown(keyCode, keyEvent);
609 }
610
611 @Override
612 public void onSaveInstanceState(final Bundle savedInstanceState) {
613 final Intent pendingIntent = pendingViewIntent.peek();
614 savedInstanceState.putParcelable("intent", pendingIntent != null ? pendingIntent : getIntent());
615 super.onSaveInstanceState(savedInstanceState);
616 }
617
618 @Override
619 protected void onStart() {
620 super.onStart();
621 final int theme = findTheme();
622 if (this.mTheme != theme) {
623 this.mSkipBackgroundBinding = true;
624 recreate();
625 } else {
626 this.mSkipBackgroundBinding = false;
627 }
628 mRedirectInProcess.set(false);
629 }
630
631 @Override
632 protected void onNewIntent(final Intent intent) {
633 super.onNewIntent(intent);
634 if (isViewOrShareIntent(intent)) {
635 if (xmppConnectionService != null) {
636 clearPendingViewIntent();
637 processViewIntent(intent);
638 } else {
639 pendingViewIntent.push(intent);
640 }
641 }
642 setIntent(createLauncherIntent(this));
643 }
644
645 @Override
646 public void onPause() {
647 this.mActivityPaused = true;
648 super.onPause();
649 }
650
651 @Override
652 public void onResume() {
653 super.onResume();
654 this.mActivityPaused = false;
655 }
656
657 private void initializeFragments() {
658 final FragmentManager fragmentManager = getFragmentManager();
659 FragmentTransaction transaction = fragmentManager.beginTransaction();
660 final Fragment mainFragment = fragmentManager.findFragmentById(R.id.main_fragment);
661 final Fragment secondaryFragment = fragmentManager.findFragmentById(R.id.secondary_fragment);
662 if (mainFragment != null) {
663 if (binding.secondaryFragment != null) {
664 if (mainFragment instanceof ConversationFragment) {
665 getFragmentManager().popBackStack();
666 transaction.remove(mainFragment);
667 transaction.commit();
668 fragmentManager.executePendingTransactions();
669 transaction = fragmentManager.beginTransaction();
670 transaction.replace(R.id.secondary_fragment, mainFragment);
671 transaction.replace(R.id.main_fragment, new ConversationsOverviewFragment());
672 transaction.commit();
673 return;
674 }
675 } else {
676 if (secondaryFragment instanceof ConversationFragment) {
677 transaction.remove(secondaryFragment);
678 transaction.commit();
679 getFragmentManager().executePendingTransactions();
680 transaction = fragmentManager.beginTransaction();
681 transaction.replace(R.id.main_fragment, secondaryFragment);
682 transaction.addToBackStack(null);
683 transaction.commit();
684 return;
685 }
686 }
687 } else {
688 transaction.replace(R.id.main_fragment, new ConversationsOverviewFragment());
689 }
690 if (binding.secondaryFragment != null && secondaryFragment == null) {
691 transaction.replace(R.id.secondary_fragment, new ConversationFragment());
692 }
693 transaction.commit();
694 }
695
696 private void invalidateActionBarTitle() {
697 final ActionBar actionBar = getSupportActionBar();
698 if (actionBar == null) {
699 return;
700 }
701 final FragmentManager fragmentManager = getFragmentManager();
702 final Fragment mainFragment = fragmentManager.findFragmentById(R.id.main_fragment);
703 if (mainFragment instanceof ConversationFragment) {
704 final Conversation conversation = ((ConversationFragment) mainFragment).getConversation();
705 if (conversation != null) {
706 actionBar.setTitle(conversation.getName());
707 actionBar.setDisplayHomeAsUpEnabled(true);
708 ActionBarUtil.setActionBarOnClickListener(
709 binding.toolbar,
710 (v) -> openConversationDetails(conversation)
711 );
712 return;
713 }
714 }
715 actionBar.setTitle(R.string.app_name);
716 actionBar.setDisplayHomeAsUpEnabled(false);
717 ActionBarUtil.resetActionBarOnClickListeners(binding.toolbar);
718 }
719
720 private void openConversationDetails(final Conversation conversation) {
721 if (conversation.getMode() == Conversational.MODE_MULTI) {
722 ConferenceDetailsActivity.open(this, conversation);
723 } else {
724 final Contact contact = conversation.getContact();
725 if (contact.isSelf()) {
726 switchToAccount(conversation.getAccount());
727 } else {
728 switchToContactDetails(contact);
729 }
730 }
731 }
732
733 @Override
734 public void onConversationArchived(Conversation conversation) {
735 if (performRedirectIfNecessary(conversation, false)) {
736 return;
737 }
738 final FragmentManager fragmentManager = getFragmentManager();
739 final Fragment mainFragment = fragmentManager.findFragmentById(R.id.main_fragment);
740 if (mainFragment instanceof ConversationFragment) {
741 try {
742 fragmentManager.popBackStack();
743 } catch (final IllegalStateException e) {
744 Log.w(Config.LOGTAG, "state loss while popping back state after archiving conversation", e);
745 //this usually means activity is no longer active; meaning on the next open we will run through this again
746 }
747 return;
748 }
749 final Fragment secondaryFragment = fragmentManager.findFragmentById(R.id.secondary_fragment);
750 if (secondaryFragment instanceof ConversationFragment) {
751 if (((ConversationFragment) secondaryFragment).getConversation() == conversation) {
752 Conversation suggestion = ConversationsOverviewFragment.getSuggestion(this, conversation);
753 if (suggestion != null) {
754 openConversation(suggestion, null);
755 }
756 }
757 }
758 }
759
760 @Override
761 public void onConversationsListItemUpdated() {
762 Fragment fragment = getFragmentManager().findFragmentById(R.id.main_fragment);
763 if (fragment instanceof ConversationsOverviewFragment) {
764 ((ConversationsOverviewFragment) fragment).refresh();
765 }
766 }
767
768 @Override
769 public void switchToConversation(Conversation conversation) {
770 Log.d(Config.LOGTAG, "override");
771 openConversation(conversation, null);
772 }
773
774 @Override
775 public void onConversationRead(Conversation conversation, String upToUuid) {
776 if (!mActivityPaused && pendingViewIntent.peek() == null) {
777 xmppConnectionService.sendReadMarker(conversation, upToUuid);
778 } else {
779 Log.d(Config.LOGTAG, "ignoring read callback. mActivityPaused=" + mActivityPaused);
780 }
781 }
782
783 @Override
784 public void onAccountUpdate() {
785 this.refreshUi();
786 }
787
788 @Override
789 public void onConversationUpdate(boolean newCaps) {
790 if (performRedirectIfNecessary(false)) {
791 return;
792 }
793 refreshForNewCaps = newCaps;
794 this.refreshUi();
795 }
796
797 @Override
798 public void onRosterUpdate() {
799 refreshForNewCaps = true;
800 this.refreshUi();
801 }
802
803 @Override
804 public void OnUpdateBlocklist(OnUpdateBlocklist.Status status) {
805 this.refreshUi();
806 }
807
808 @Override
809 public void onShowErrorToast(int resId) {
810 runOnUiThread(() -> Toast.makeText(this, resId, Toast.LENGTH_SHORT).show());
811 }
812}