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.ThemeHelper;
92import eu.siacs.conversations.utils.XmppUri;
93import eu.siacs.conversations.xmpp.Jid;
94import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
95
96public class ConversationsActivity extends XmppActivity implements OnConversationSelected, OnConversationArchived, OnConversationsListItemUpdated, OnConversationRead, XmppConnectionService.OnAccountUpdate, XmppConnectionService.OnConversationUpdate, XmppConnectionService.OnRosterUpdate, OnUpdateBlocklist, XmppConnectionService.OnShowErrorToast, XmppConnectionService.OnAffiliationChanged {
97
98 public static final String ACTION_VIEW_CONVERSATION = "eu.siacs.conversations.action.VIEW";
99 public static final String EXTRA_CONVERSATION = "conversationUuid";
100 public static final String EXTRA_DOWNLOAD_UUID = "eu.siacs.conversations.download_uuid";
101 public static final String EXTRA_AS_QUOTE = "eu.siacs.conversations.as_quote";
102 public static final String EXTRA_NICK = "nick";
103 public static final String EXTRA_IS_PRIVATE_MESSAGE = "pm";
104 public static final String EXTRA_DO_NOT_APPEND = "do_not_append";
105 public static final String EXTRA_POST_INIT_ACTION = "post_init_action";
106 public static final String POST_ACTION_RECORD_VOICE = "record_voice";
107 public static final String EXTRA_TYPE = "type";
108 public static final String EXTRA_NODE = "node";
109 public static final String EXTRA_JID = "jid";
110
111 private static final List<String> VIEW_AND_SHARE_ACTIONS = Arrays.asList(
112 ACTION_VIEW_CONVERSATION,
113 Intent.ACTION_SEND,
114 Intent.ACTION_SEND_MULTIPLE
115 );
116
117 public static final int REQUEST_OPEN_MESSAGE = 0x9876;
118 public static final int REQUEST_PLAY_PAUSE = 0x5432;
119 public static final int REQUEST_MICROPHONE = 0x5432f;
120 public static final int DIALLER_INTEGRATION = 0x5432ff;
121
122
123 //secondary fragment (when holding the conversation, must be initialized before refreshing the overview fragment
124 private static final @IdRes
125 int[] FRAGMENT_ID_NOTIFICATION_ORDER = {R.id.secondary_fragment, R.id.main_fragment};
126 private final PendingItem<Intent> pendingViewIntent = new PendingItem<>();
127 private final PendingItem<ActivityResult> postponedActivityResult = new PendingItem<>();
128 private ActivityConversationsBinding binding;
129 private boolean mActivityPaused = true;
130 private final AtomicBoolean mRedirectInProcess = new AtomicBoolean(false);
131 private boolean refreshForNewCaps = false;
132 private int mRequestCode = -1;
133
134 private static boolean isViewOrShareIntent(Intent i) {
135 Log.d(Config.LOGTAG, "action: " + (i == null ? null : i.getAction()));
136 return i != null && VIEW_AND_SHARE_ACTIONS.contains(i.getAction()) && i.hasExtra(EXTRA_CONVERSATION);
137 }
138
139 private static Intent createLauncherIntent(Context context) {
140 final Intent intent = new Intent(context, ConversationsActivity.class);
141 intent.setAction(Intent.ACTION_MAIN);
142 intent.addCategory(Intent.CATEGORY_LAUNCHER);
143 return intent;
144 }
145
146 @Override
147 protected void refreshUiReal() {
148 invalidateOptionsMenu();
149 for (@IdRes int id : FRAGMENT_ID_NOTIFICATION_ORDER) {
150 refreshFragment(id);
151 }
152 refreshForNewCaps = false;
153 }
154
155 @Override
156 void onBackendConnected() {
157 if (performRedirectIfNecessary(true)) {
158 return;
159 }
160 xmppConnectionService.getNotificationService().setIsInForeground(true);
161 final Intent intent = pendingViewIntent.pop();
162 if (intent != null) {
163 if (processViewIntent(intent)) {
164 if (binding.secondaryFragment != null) {
165 notifyFragmentOfBackendConnected(R.id.main_fragment);
166 }
167 invalidateActionBarTitle();
168 return;
169 }
170 }
171 for (@IdRes int id : FRAGMENT_ID_NOTIFICATION_ORDER) {
172 notifyFragmentOfBackendConnected(id);
173 }
174
175 final ActivityResult activityResult = postponedActivityResult.pop();
176 if (activityResult != null) {
177 handleActivityResult(activityResult);
178 }
179
180 invalidateActionBarTitle();
181 if (binding.secondaryFragment != null && ConversationFragment.getConversation(this) == null) {
182 Conversation conversation = ConversationsOverviewFragment.getSuggestion(this);
183 if (conversation != null) {
184 openConversation(conversation, null);
185 }
186 }
187 showDialogsIfMainIsOverview();
188 }
189
190 private boolean performRedirectIfNecessary(boolean noAnimation) {
191 return performRedirectIfNecessary(null, noAnimation);
192 }
193
194 private boolean performRedirectIfNecessary(final Conversation ignore, final boolean noAnimation) {
195 if (xmppConnectionService == null) {
196 return false;
197 }
198 boolean isConversationsListEmpty = xmppConnectionService.isConversationsListEmpty(ignore);
199 if (isConversationsListEmpty && mRedirectInProcess.compareAndSet(false, true)) {
200 final Intent intent = SignupUtils.getRedirectionIntent(this);
201 if (noAnimation) {
202 intent.addFlags(Intent.FLAG_ACTIVITY_NO_ANIMATION);
203 }
204 runOnUiThread(() -> {
205 startActivity(intent);
206 if (noAnimation) {
207 overridePendingTransition(0, 0);
208 }
209 });
210 }
211 return mRedirectInProcess.get();
212 }
213
214 private void showDialogsIfMainIsOverview() {
215 if (xmppConnectionService == null) {
216 return;
217 }
218 final Fragment fragment = getFragmentManager().findFragmentById(R.id.main_fragment);
219 if (fragment instanceof ConversationsOverviewFragment) {
220 if (ExceptionHelper.checkForCrash(this)) {
221 return;
222 }
223 if (!offerToSetupDiallerIntegration()) {
224 openBatteryOptimizationDialogIfNeeded();
225 }
226 }
227 }
228
229 private String getBatteryOptimizationPreferenceKey() {
230 @SuppressLint("HardwareIds") String device = Settings.Secure.getString(getContentResolver(), Settings.Secure.ANDROID_ID);
231 return "show_battery_optimization" + (device == null ? "" : device);
232 }
233
234 private void setNeverAskForBatteryOptimizationsAgain() {
235 getPreferences().edit().putBoolean(getBatteryOptimizationPreferenceKey(), false).apply();
236 }
237
238 private void openBatteryOptimizationDialogIfNeeded() {
239 if (isOptimizingBattery()
240 && android.os.Build.VERSION.SDK_INT >= android.os.Build.VERSION_CODES.M
241 && getPreferences().getBoolean(getBatteryOptimizationPreferenceKey(), true)) {
242 AlertDialog.Builder builder = new AlertDialog.Builder(this);
243 builder.setTitle(R.string.battery_optimizations_enabled);
244 builder.setMessage(getString(R.string.battery_optimizations_enabled_dialog, getString(R.string.app_name)));
245 builder.setPositiveButton(R.string.next, (dialog, which) -> {
246 Intent intent = new Intent(Settings.ACTION_REQUEST_IGNORE_BATTERY_OPTIMIZATIONS);
247 Uri uri = Uri.parse("package:" + getPackageName());
248 intent.setData(uri);
249 try {
250 startActivityForResult(intent, REQUEST_BATTERY_OP);
251 } catch (ActivityNotFoundException e) {
252 Toast.makeText(this, R.string.device_does_not_support_battery_op, Toast.LENGTH_SHORT).show();
253 }
254 });
255 builder.setOnDismissListener(dialog -> setNeverAskForBatteryOptimizationsAgain());
256 final AlertDialog dialog = builder.create();
257 dialog.setCanceledOnTouchOutside(false);
258 dialog.show();
259 }
260 }
261
262 private boolean offerToSetupDiallerIntegration() {
263 if (mRequestCode == DIALLER_INTEGRATION) {
264 mRequestCode = -1;
265 return true;
266 }
267 if (Build.VERSION.SDK_INT < 23) return false;
268 if (Build.VERSION.SDK_INT >= 33) {
269 if (!getPackageManager().hasSystemFeature(PackageManager.FEATURE_TELECOM)) return false;
270 } else {
271 if (!getPackageManager().hasSystemFeature(PackageManager.FEATURE_CONNECTION_SERVICE)) return false;
272 }
273
274 Set<String> pstnGateways = new HashSet<>();
275 for (Account account : xmppConnectionService.getAccounts()) {
276 for (Contact contact : account.getRoster().getContacts()) {
277 if (contact.getPresences().anyIdentity("gateway", "pstn")) {
278 pstnGateways.add(contact.getJid().asBareJid().toEscapedString());
279 }
280 }
281 }
282
283 if (pstnGateways.size() < 1) return false;
284 Set<String> fromPrefs = getPreferences().getStringSet("pstn_gateways", Set.of("UPGRADE"));
285 getPreferences().edit().putStringSet("pstn_gateways", pstnGateways).apply();
286 pstnGateways.removeAll(fromPrefs);
287 if (pstnGateways.size() < 1) return false;
288
289 if (fromPrefs.contains("UPGRADE")) return false;
290
291 AlertDialog.Builder builder = new AlertDialog.Builder(this);
292 builder.setTitle("Dialler Integration");
293 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?");
294 builder.setPositiveButton(R.string.yes, (dialog, which) -> {
295 final String[] permissions;
296 if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.S) {
297 permissions = new String[]{Manifest.permission.RECORD_AUDIO, Manifest.permission.BLUETOOTH_CONNECT};
298 } else {
299 permissions = new String[]{Manifest.permission.RECORD_AUDIO};
300 }
301 requestPermissions(permissions, REQUEST_MICROPHONE);
302 });
303 builder.setNegativeButton(R.string.no, (dialog, which) -> { });
304 final AlertDialog dialog = builder.create();
305 dialog.setCanceledOnTouchOutside(false);
306 dialog.show();
307 return true;
308 }
309
310 private void notifyFragmentOfBackendConnected(@IdRes int id) {
311 final Fragment fragment = getFragmentManager().findFragmentById(id);
312 if (fragment instanceof OnBackendConnected) {
313 ((OnBackendConnected) fragment).onBackendConnected();
314 }
315 }
316
317 private void refreshFragment(@IdRes int id) {
318 final Fragment fragment = getFragmentManager().findFragmentById(id);
319 if (fragment instanceof XmppFragment) {
320 ((XmppFragment) fragment).refresh();
321 if (refreshForNewCaps) ((XmppFragment) fragment).refreshForNewCaps();
322 }
323 }
324
325 private boolean processViewIntent(Intent intent) {
326 final String uuid = intent.getStringExtra(EXTRA_CONVERSATION);
327 final Conversation conversation = uuid != null ? xmppConnectionService.findConversationByUuid(uuid) : null;
328 if (conversation == null) {
329 Log.d(Config.LOGTAG, "unable to view conversation with uuid:" + uuid);
330 return false;
331 }
332 openConversation(conversation, intent.getExtras());
333 return true;
334 }
335
336 @Override
337 public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
338 super.onRequestPermissionsResult(requestCode, permissions, grantResults);
339 UriHandlerActivity.onRequestPermissionResult(this, requestCode, grantResults);
340 if (grantResults.length > 0) {
341 if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {
342 switch (requestCode) {
343 case REQUEST_OPEN_MESSAGE:
344 refreshUiReal();
345 ConversationFragment.openPendingMessage(this);
346 break;
347 case REQUEST_PLAY_PAUSE:
348 ConversationFragment.startStopPending(this);
349 break;
350 case REQUEST_MICROPHONE:
351 Intent intent = new Intent();
352 intent.setComponent(new ComponentName("com.android.server.telecom",
353 "com.android.server.telecom.settings.EnableAccountPreferenceActivity"));
354 startActivityForResult(intent, DIALLER_INTEGRATION);
355 break;
356 }
357 }
358 }
359 }
360
361 @Override
362 public void onActivityResult(int requestCode, int resultCode, final Intent data) {
363 super.onActivityResult(requestCode, resultCode, data);
364
365 if (requestCode == DIALLER_INTEGRATION) {
366 mRequestCode = requestCode;
367 startActivity(new Intent(android.telecom.TelecomManager.ACTION_CHANGE_PHONE_ACCOUNTS));
368 return;
369 }
370
371 ActivityResult activityResult = ActivityResult.of(requestCode, resultCode, data);
372 if (xmppConnectionService != null) {
373 handleActivityResult(activityResult);
374 } else {
375 this.postponedActivityResult.push(activityResult);
376 }
377 }
378
379 private void handleActivityResult(ActivityResult activityResult) {
380 if (activityResult.resultCode == Activity.RESULT_OK) {
381 handlePositiveActivityResult(activityResult.requestCode, activityResult.data);
382 } else {
383 handleNegativeActivityResult(activityResult.requestCode);
384 }
385 }
386
387 private void handleNegativeActivityResult(int requestCode) {
388 Conversation conversation = ConversationFragment.getConversationReliable(this);
389 switch (requestCode) {
390 case REQUEST_DECRYPT_PGP:
391 if (conversation == null) {
392 break;
393 }
394 conversation.getAccount().getPgpDecryptionService().giveUpCurrentDecryption();
395 break;
396 case REQUEST_BATTERY_OP:
397 setNeverAskForBatteryOptimizationsAgain();
398 break;
399 }
400 }
401
402 private void handlePositiveActivityResult(int requestCode, final Intent data) {
403 Conversation conversation = ConversationFragment.getConversationReliable(this);
404 if (conversation == null) {
405 Log.d(Config.LOGTAG, "conversation not found");
406 return;
407 }
408 switch (requestCode) {
409 case REQUEST_DECRYPT_PGP:
410 conversation.getAccount().getPgpDecryptionService().continueDecryption(data);
411 break;
412 case REQUEST_CHOOSE_PGP_ID:
413 long id = data.getLongExtra(OpenPgpApi.EXTRA_SIGN_KEY_ID, 0);
414 if (id != 0) {
415 conversation.getAccount().setPgpSignId(id);
416 announcePgp(conversation.getAccount(), null, null, onOpenPGPKeyPublished);
417 } else {
418 choosePgpSignId(conversation.getAccount());
419 }
420 break;
421 case REQUEST_ANNOUNCE_PGP:
422 announcePgp(conversation.getAccount(), conversation, data, onOpenPGPKeyPublished);
423 break;
424 }
425 }
426
427 @Override
428 protected void onCreate(final Bundle savedInstanceState) {
429 super.onCreate(savedInstanceState);
430 ConversationMenuConfigurator.reloadFeatures(this);
431 OmemoSetting.load(this);
432 this.binding = DataBindingUtil.setContentView(this, R.layout.activity_conversations);
433 setSupportActionBar(binding.toolbar);
434 configureActionBar(getSupportActionBar());
435 this.getFragmentManager().addOnBackStackChangedListener(this::invalidateActionBarTitle);
436 this.getFragmentManager().addOnBackStackChangedListener(this::showDialogsIfMainIsOverview);
437 this.initializeFragments();
438 this.invalidateActionBarTitle();
439 final Intent intent;
440 if (savedInstanceState == null) {
441 intent = getIntent();
442 } else {
443 intent = savedInstanceState.getParcelable("intent");
444 }
445 if (isViewOrShareIntent(intent)) {
446 pendingViewIntent.push(intent);
447 setIntent(createLauncherIntent(this));
448 }
449 }
450
451 @Override
452 public boolean onCreateOptionsMenu(Menu menu) {
453 getMenuInflater().inflate(R.menu.activity_conversations, menu);
454 final MenuItem qrCodeScanMenuItem = menu.findItem(R.id.action_scan_qr_code);
455 if (qrCodeScanMenuItem != null) {
456 if (isCameraFeatureAvailable()) {
457 Fragment fragment = getFragmentManager().findFragmentById(R.id.main_fragment);
458 boolean visible = getResources().getBoolean(R.bool.show_qr_code_scan)
459 && fragment instanceof ConversationsOverviewFragment;
460 qrCodeScanMenuItem.setVisible(visible);
461 } else {
462 qrCodeScanMenuItem.setVisible(false);
463 }
464 }
465 return super.onCreateOptionsMenu(menu);
466 }
467
468 @Override
469 public void onConversationSelected(Conversation conversation) {
470 clearPendingViewIntent();
471 if (ConversationFragment.getConversation(this) == conversation) {
472 Log.d(Config.LOGTAG, "ignore onConversationSelected() because conversation is already open");
473 return;
474 }
475 openConversation(conversation, null);
476 }
477
478 public void clearPendingViewIntent() {
479 if (pendingViewIntent.clear()) {
480 Log.e(Config.LOGTAG, "cleared pending view intent");
481 }
482 }
483
484 private void displayToast(final String msg) {
485 runOnUiThread(() -> Toast.makeText(ConversationsActivity.this, msg, Toast.LENGTH_SHORT).show());
486 }
487
488 @Override
489 public void onAffiliationChangedSuccessful(Jid jid) {
490
491 }
492
493 @Override
494 public void onAffiliationChangeFailed(Jid jid, int resId) {
495 displayToast(getString(resId, jid.asBareJid().toString()));
496 }
497
498 private void openConversation(Conversation conversation, Bundle extras) {
499 final FragmentManager fragmentManager = getFragmentManager();
500 executePendingTransactions(fragmentManager);
501 ConversationFragment conversationFragment = (ConversationFragment) fragmentManager.findFragmentById(R.id.secondary_fragment);
502 final boolean mainNeedsRefresh;
503 if (conversationFragment == null) {
504 mainNeedsRefresh = false;
505 final Fragment mainFragment = fragmentManager.findFragmentById(R.id.main_fragment);
506 if (mainFragment instanceof ConversationFragment) {
507 conversationFragment = (ConversationFragment) mainFragment;
508 } else {
509 conversationFragment = new ConversationFragment();
510 FragmentTransaction fragmentTransaction = fragmentManager.beginTransaction();
511 fragmentTransaction.replace(R.id.main_fragment, conversationFragment);
512 fragmentTransaction.addToBackStack(null);
513 try {
514 fragmentTransaction.commit();
515 } catch (IllegalStateException e) {
516 Log.w(Config.LOGTAG, "sate loss while opening conversation", e);
517 //allowing state loss is probably fine since view intents et all are already stored and a click can probably be 'ignored'
518 return;
519 }
520 }
521 } else {
522 mainNeedsRefresh = true;
523 }
524 conversationFragment.reInit(conversation, extras == null ? new Bundle() : extras);
525 if (mainNeedsRefresh) {
526 refreshFragment(R.id.main_fragment);
527 } else {
528 invalidateActionBarTitle();
529 }
530 }
531
532 private static void executePendingTransactions(final FragmentManager fragmentManager) {
533 try {
534 fragmentManager.executePendingTransactions();
535 } catch (final Exception e) {
536 Log.e(Config.LOGTAG,"unable to execute pending fragment transactions");
537 }
538 }
539
540 public boolean onXmppUriClicked(Uri uri) {
541 XmppUri xmppUri = new XmppUri(uri);
542 if (xmppUri.isValidJid() && !xmppUri.hasFingerprints()) {
543 final Conversation conversation = xmppConnectionService.findUniqueConversationByJid(xmppUri);
544 if (conversation != null) {
545 if (xmppUri.isAction("command")) {
546 startCommand(conversation.getAccount(), conversation.getJid(), xmppUri.getParameter("node"));
547 } else {
548 Bundle extras = new Bundle();
549 extras.putString(Intent.EXTRA_TEXT, xmppUri.getBody());
550 if (xmppUri.isAction("message")) extras.putString(EXTRA_POST_INIT_ACTION, "message");
551 openConversation(conversation, extras);
552 }
553 return true;
554 }
555 }
556 return false;
557 }
558
559 @Override
560 public boolean onOptionsItemSelected(MenuItem item) {
561 if (MenuDoubleTabUtil.shouldIgnoreTap()) {
562 return false;
563 }
564 switch (item.getItemId()) {
565 case android.R.id.home:
566 FragmentManager fm = getFragmentManager();
567 if (android.os.Build.VERSION.SDK_INT >= 26) {
568 Fragment f = fm.getFragments().get(fm.getFragments().size() - 1);
569 if (f != null && f instanceof ConversationFragment) {
570 if (((ConversationFragment) f).onBackPressed()) {
571 return true;
572 }
573 }
574 }
575 if (fm.getBackStackEntryCount() > 0) {
576 try {
577 fm.popBackStack();
578 } catch (IllegalStateException e) {
579 Log.w(Config.LOGTAG, "Unable to pop back stack after pressing home button");
580 }
581 return true;
582 }
583 break;
584 case R.id.action_scan_qr_code:
585 UriHandlerActivity.scan(this);
586 return true;
587 case R.id.action_search_all_conversations:
588 startActivity(new Intent(this, SearchActivity.class));
589 return true;
590 case R.id.action_search_this_conversation:
591 final Conversation conversation = ConversationFragment.getConversation(this);
592 if (conversation == null) {
593 return true;
594 }
595 final Intent intent = new Intent(this, SearchActivity.class);
596 intent.putExtra(SearchActivity.EXTRA_CONVERSATION_UUID, conversation.getUuid());
597 startActivity(intent);
598 return true;
599 }
600 return super.onOptionsItemSelected(item);
601 }
602
603 @Override
604 public boolean onKeyDown(final int keyCode, final KeyEvent keyEvent) {
605 if (keyCode == KeyEvent.KEYCODE_DPAD_UP && keyEvent.isCtrlPressed()) {
606 final ConversationFragment conversationFragment = ConversationFragment.get(this);
607 if (conversationFragment != null && conversationFragment.onArrowUpCtrlPressed()) {
608 return true;
609 }
610 }
611 return super.onKeyDown(keyCode, keyEvent);
612 }
613
614 @Override
615 public void onSaveInstanceState(final Bundle savedInstanceState) {
616 final Intent pendingIntent = pendingViewIntent.peek();
617 savedInstanceState.putParcelable("intent", pendingIntent != null ? pendingIntent : getIntent());
618 super.onSaveInstanceState(savedInstanceState);
619 }
620
621 @Override
622 protected void onStart() {
623 super.onStart();
624 final int theme = findTheme();
625 if (this.mTheme != theme || !this.mCustomColors.equals(ThemeHelper.applyCustomColors(this))) {
626 this.mSkipBackgroundBinding = true;
627 recreate();
628 } else {
629 this.mSkipBackgroundBinding = false;
630 }
631 mRedirectInProcess.set(false);
632 }
633
634 @Override
635 protected void onNewIntent(final Intent intent) {
636 super.onNewIntent(intent);
637 if (isViewOrShareIntent(intent)) {
638 if (xmppConnectionService != null) {
639 clearPendingViewIntent();
640 processViewIntent(intent);
641 } else {
642 pendingViewIntent.push(intent);
643 }
644 }
645 setIntent(createLauncherIntent(this));
646 }
647
648 @Override
649 public void onPause() {
650 this.mActivityPaused = true;
651 super.onPause();
652 }
653
654 @Override
655 public void onResume() {
656 super.onResume();
657 this.mActivityPaused = false;
658 }
659
660 private void initializeFragments() {
661 final FragmentManager fragmentManager = getFragmentManager();
662 FragmentTransaction transaction = fragmentManager.beginTransaction();
663 final Fragment mainFragment = fragmentManager.findFragmentById(R.id.main_fragment);
664 final Fragment secondaryFragment = fragmentManager.findFragmentById(R.id.secondary_fragment);
665 if (mainFragment != null) {
666 if (binding.secondaryFragment != null) {
667 if (mainFragment instanceof ConversationFragment) {
668 getFragmentManager().popBackStack();
669 transaction.remove(mainFragment);
670 transaction.commit();
671 fragmentManager.executePendingTransactions();
672 transaction = fragmentManager.beginTransaction();
673 transaction.replace(R.id.secondary_fragment, mainFragment);
674 transaction.replace(R.id.main_fragment, new ConversationsOverviewFragment());
675 transaction.commit();
676 return;
677 }
678 } else {
679 if (secondaryFragment instanceof ConversationFragment) {
680 transaction.remove(secondaryFragment);
681 transaction.commit();
682 getFragmentManager().executePendingTransactions();
683 transaction = fragmentManager.beginTransaction();
684 transaction.replace(R.id.main_fragment, secondaryFragment);
685 transaction.addToBackStack(null);
686 transaction.commit();
687 return;
688 }
689 }
690 } else {
691 transaction.replace(R.id.main_fragment, new ConversationsOverviewFragment());
692 }
693 if (binding.secondaryFragment != null && secondaryFragment == null) {
694 transaction.replace(R.id.secondary_fragment, new ConversationFragment());
695 }
696 transaction.commit();
697 }
698
699 private void invalidateActionBarTitle() {
700 final ActionBar actionBar = getSupportActionBar();
701 if (actionBar == null) {
702 return;
703 }
704 final FragmentManager fragmentManager = getFragmentManager();
705 final Fragment mainFragment = fragmentManager.findFragmentById(R.id.main_fragment);
706 if (mainFragment instanceof ConversationFragment) {
707 final Conversation conversation = ((ConversationFragment) mainFragment).getConversation();
708 if (conversation != null) {
709 actionBar.setTitle(conversation.getName());
710 actionBar.setDisplayHomeAsUpEnabled(true);
711 ActionBarUtil.setActionBarOnClickListener(
712 binding.toolbar,
713 (v) -> openConversationDetails(conversation)
714 );
715 return;
716 }
717 }
718 actionBar.setTitle(R.string.app_name);
719 actionBar.setDisplayHomeAsUpEnabled(false);
720 ActionBarUtil.resetActionBarOnClickListeners(binding.toolbar);
721 }
722
723 private void openConversationDetails(final Conversation conversation) {
724 if (conversation.getMode() == Conversational.MODE_MULTI) {
725 ConferenceDetailsActivity.open(this, conversation);
726 } else {
727 final Contact contact = conversation.getContact();
728 if (contact.isSelf()) {
729 switchToAccount(conversation.getAccount());
730 } else {
731 switchToContactDetails(contact);
732 }
733 }
734 }
735
736 @Override
737 public void onConversationArchived(Conversation conversation) {
738 if (performRedirectIfNecessary(conversation, false)) {
739 return;
740 }
741 final FragmentManager fragmentManager = getFragmentManager();
742 final Fragment mainFragment = fragmentManager.findFragmentById(R.id.main_fragment);
743 if (mainFragment instanceof ConversationFragment) {
744 try {
745 fragmentManager.popBackStack();
746 } catch (final IllegalStateException e) {
747 Log.w(Config.LOGTAG, "state loss while popping back state after archiving conversation", e);
748 //this usually means activity is no longer active; meaning on the next open we will run through this again
749 }
750 return;
751 }
752 final Fragment secondaryFragment = fragmentManager.findFragmentById(R.id.secondary_fragment);
753 if (secondaryFragment instanceof ConversationFragment) {
754 if (((ConversationFragment) secondaryFragment).getConversation() == conversation) {
755 Conversation suggestion = ConversationsOverviewFragment.getSuggestion(this, conversation);
756 if (suggestion != null) {
757 openConversation(suggestion, null);
758 }
759 }
760 }
761 }
762
763 @Override
764 public void onConversationsListItemUpdated() {
765 Fragment fragment = getFragmentManager().findFragmentById(R.id.main_fragment);
766 if (fragment instanceof ConversationsOverviewFragment) {
767 ((ConversationsOverviewFragment) fragment).refresh();
768 }
769 }
770
771 @Override
772 public void switchToConversation(Conversation conversation) {
773 Log.d(Config.LOGTAG, "override");
774 openConversation(conversation, null);
775 }
776
777 @Override
778 public void onConversationRead(Conversation conversation, String upToUuid) {
779 if (!mActivityPaused && pendingViewIntent.peek() == null) {
780 xmppConnectionService.sendReadMarker(conversation, upToUuid);
781 } else {
782 Log.d(Config.LOGTAG, "ignoring read callback. mActivityPaused=" + mActivityPaused);
783 }
784 }
785
786 @Override
787 public void onAccountUpdate() {
788 this.refreshUi();
789 }
790
791 @Override
792 public void onConversationUpdate(boolean newCaps) {
793 if (performRedirectIfNecessary(false)) {
794 return;
795 }
796 refreshForNewCaps = newCaps;
797 this.refreshUi();
798 }
799
800 @Override
801 public void onRosterUpdate() {
802 refreshForNewCaps = true;
803 this.refreshUi();
804 }
805
806 @Override
807 public void OnUpdateBlocklist(OnUpdateBlocklist.Status status) {
808 this.refreshUi();
809 }
810
811 @Override
812 public void onShowErrorToast(int resId) {
813 runOnUiThread(() -> Toast.makeText(this, resId, Toast.LENGTH_SHORT).show());
814 }
815}