1package eu.siacs.conversations.ui;
2
3import android.content.DialogInterface;
4import android.content.Intent;
5import android.content.SharedPreferences;
6import android.databinding.DataBindingUtil;
7import android.net.Uri;
8import android.os.Bundle;
9import android.preference.PreferenceManager;
10import android.provider.ContactsContract.CommonDataKinds;
11import android.provider.ContactsContract.Contacts;
12import android.provider.ContactsContract.Intents;
13import android.support.v7.app.AlertDialog;
14import android.support.v7.widget.Toolbar;
15import android.view.LayoutInflater;
16import android.view.Menu;
17import android.view.MenuItem;
18import android.view.View;
19import android.view.View.OnClickListener;
20import android.widget.CompoundButton;
21import android.widget.CompoundButton.OnCheckedChangeListener;
22import android.widget.TextView;
23import android.widget.Toast;
24
25import org.openintents.openpgp.util.OpenPgpUtils;
26
27import java.util.List;
28
29import eu.siacs.conversations.Config;
30import eu.siacs.conversations.R;
31import eu.siacs.conversations.crypto.axolotl.AxolotlService;
32import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
33import eu.siacs.conversations.crypto.axolotl.XmppAxolotlSession;
34import eu.siacs.conversations.databinding.ActivityContactDetailsBinding;
35import eu.siacs.conversations.entities.Account;
36import eu.siacs.conversations.entities.Contact;
37import eu.siacs.conversations.entities.ListItem;
38import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate;
39import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate;
40import eu.siacs.conversations.ui.util.MenuDoubleTabUtil;
41import eu.siacs.conversations.utils.IrregularUnicodeDetector;
42import eu.siacs.conversations.utils.UIHelper;
43import eu.siacs.conversations.utils.XmppUri;
44import eu.siacs.conversations.xml.Namespace;
45import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
46import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
47import eu.siacs.conversations.xmpp.XmppConnection;
48import rocks.xmpp.addr.Jid;
49
50public class ContactDetailsActivity extends OmemoActivity implements OnAccountUpdate, OnRosterUpdate, OnUpdateBlocklist, OnKeyStatusUpdated {
51 public static final String ACTION_VIEW_CONTACT = "view_contact";
52 ActivityContactDetailsBinding binding;
53 private Contact contact;
54 private DialogInterface.OnClickListener removeFromRoster = new DialogInterface.OnClickListener() {
55
56 @Override
57 public void onClick(DialogInterface dialog, int which) {
58 xmppConnectionService.deleteContactOnServer(contact);
59 }
60 };
61 private OnCheckedChangeListener mOnSendCheckedChange = new OnCheckedChangeListener() {
62
63 @Override
64 public void onCheckedChanged(CompoundButton buttonView,
65 boolean isChecked) {
66 if (isChecked) {
67 if (contact
68 .getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
69 xmppConnectionService.sendPresencePacket(contact
70 .getAccount(),
71 xmppConnectionService.getPresenceGenerator()
72 .sendPresenceUpdatesTo(contact));
73 } else {
74 contact.setOption(Contact.Options.PREEMPTIVE_GRANT);
75 }
76 } else {
77 contact.resetOption(Contact.Options.PREEMPTIVE_GRANT);
78 xmppConnectionService.sendPresencePacket(contact.getAccount(),
79 xmppConnectionService.getPresenceGenerator()
80 .stopPresenceUpdatesTo(contact));
81 }
82 }
83 };
84 private OnCheckedChangeListener mOnReceiveCheckedChange = new OnCheckedChangeListener() {
85
86 @Override
87 public void onCheckedChanged(CompoundButton buttonView,
88 boolean isChecked) {
89 if (isChecked) {
90 xmppConnectionService.sendPresencePacket(contact.getAccount(),
91 xmppConnectionService.getPresenceGenerator()
92 .requestPresenceUpdatesFrom(contact));
93 } else {
94 xmppConnectionService.sendPresencePacket(contact.getAccount(),
95 xmppConnectionService.getPresenceGenerator()
96 .stopPresenceUpdatesFrom(contact));
97 }
98 }
99 };
100 private Jid accountJid;
101 private Jid contactJid;
102 private boolean showDynamicTags = false;
103 private boolean showLastSeen = false;
104 private boolean showInactiveOmemo = false;
105 private String messageFingerprint;
106
107 private DialogInterface.OnClickListener addToPhonebook = new DialogInterface.OnClickListener() {
108
109 @Override
110 public void onClick(DialogInterface dialog, int which) {
111 Intent intent = new Intent(Intent.ACTION_INSERT_OR_EDIT);
112 intent.setType(Contacts.CONTENT_ITEM_TYPE);
113 intent.putExtra(Intents.Insert.IM_HANDLE, contact.getJid().toString());
114 intent.putExtra(Intents.Insert.IM_PROTOCOL,
115 CommonDataKinds.Im.PROTOCOL_JABBER);
116 intent.putExtra("finishActivityOnSaveCompleted", true);
117 ContactDetailsActivity.this.startActivityForResult(intent, 0);
118 }
119 };
120
121 private OnClickListener onBadgeClick = new OnClickListener() {
122
123 @Override
124 public void onClick(View v) {
125 Uri systemAccount = contact.getSystemAccount();
126 if (systemAccount == null) {
127 AlertDialog.Builder builder = new AlertDialog.Builder(
128 ContactDetailsActivity.this);
129 builder.setTitle(getString(R.string.action_add_phone_book));
130 builder.setMessage(getString(R.string.add_phone_book_text, contact.getJid().toString()));
131 builder.setNegativeButton(getString(R.string.cancel), null);
132 builder.setPositiveButton(getString(R.string.add), addToPhonebook);
133 builder.create().show();
134 } else {
135 Intent intent = new Intent(Intent.ACTION_VIEW);
136 intent.setData(systemAccount);
137 startActivity(intent);
138 }
139 }
140 };
141
142 @Override
143 public void onRosterUpdate() {
144 refreshUi();
145 }
146
147 @Override
148 public void onAccountUpdate() {
149 refreshUi();
150 }
151
152 @Override
153 public void OnUpdateBlocklist(final Status status) {
154 refreshUi();
155 }
156
157 @Override
158 protected void refreshUiReal() {
159 invalidateOptionsMenu();
160 populateView();
161 }
162
163 @Override
164 protected String getShareableUri(boolean http) {
165 if (http) {
166 return "https://conversations.im/j/" + XmppUri.lameUrlEncode(contact.getJid().asBareJid().toEscapedString());
167 } else {
168 return "xmpp:" + contact.getJid().asBareJid().toEscapedString();
169 }
170 }
171
172 @Override
173 protected void onCreate(final Bundle savedInstanceState) {
174 super.onCreate(savedInstanceState);
175 showInactiveOmemo = savedInstanceState != null && savedInstanceState.getBoolean("show_inactive_omemo", false);
176 if (getIntent().getAction().equals(ACTION_VIEW_CONTACT)) {
177 try {
178 this.accountJid = Jid.of(getIntent().getExtras().getString(EXTRA_ACCOUNT));
179 } catch (final IllegalArgumentException ignored) {
180 }
181 try {
182 this.contactJid = Jid.of(getIntent().getExtras().getString("contact"));
183 } catch (final IllegalArgumentException ignored) {
184 }
185 }
186 this.messageFingerprint = getIntent().getStringExtra("fingerprint");
187 this.binding = DataBindingUtil.setContentView(this, R.layout.activity_contact_details);
188
189 setSupportActionBar((Toolbar) binding.toolbar);
190 configureActionBar(getSupportActionBar());
191 binding.showInactiveDevices.setOnClickListener(v -> {
192 showInactiveOmemo = !showInactiveOmemo;
193 populateView();
194 });
195 binding.addContactButton.setOnClickListener(v -> showAddToRosterDialog(contact));
196 }
197
198 @Override
199 public void onSaveInstanceState(final Bundle savedInstanceState) {
200 savedInstanceState.putBoolean("show_inactive_omemo", showInactiveOmemo);
201 super.onSaveInstanceState(savedInstanceState);
202 }
203
204 @Override
205 public void onStart() {
206 super.onStart();
207 final int theme = findTheme();
208 if (this.mTheme != theme) {
209 recreate();
210 } else {
211 final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this);
212 this.showDynamicTags = preferences.getBoolean(SettingsActivity.SHOW_DYNAMIC_TAGS, false);
213 this.showLastSeen = preferences.getBoolean("last_activity", false);
214 }
215 }
216
217 @Override
218 public boolean onOptionsItemSelected(final MenuItem menuItem) {
219 if (MenuDoubleTabUtil.shouldIgnoreTap()) {
220 return false;
221 }
222 final AlertDialog.Builder builder = new AlertDialog.Builder(this);
223 builder.setNegativeButton(getString(R.string.cancel), null);
224 switch (menuItem.getItemId()) {
225 case android.R.id.home:
226 finish();
227 break;
228 case R.id.action_share_http:
229 shareLink(true);
230 break;
231 case R.id.action_share_uri:
232 shareLink(false);
233 break;
234 case R.id.action_delete_contact:
235 builder.setTitle(getString(R.string.action_delete_contact))
236 .setMessage(getString(R.string.remove_contact_text, contact.getJid().toString()))
237 .setPositiveButton(getString(R.string.delete),
238 removeFromRoster).create().show();
239 break;
240 case R.id.action_edit_contact:
241 Uri systemAccount = contact.getSystemAccount();
242 if (systemAccount == null) {
243 quickEdit(contact.getDisplayName(), 0, value -> {
244 contact.setServerName(value);
245 ContactDetailsActivity.this.xmppConnectionService.pushContactToServer(contact);
246 populateView();
247 return null;
248 }, true);
249 } else {
250 Intent intent = new Intent(Intent.ACTION_EDIT);
251 intent.setDataAndType(systemAccount, Contacts.CONTENT_ITEM_TYPE);
252 intent.putExtra("finishActivityOnSaveCompleted", true);
253 startActivity(intent);
254 }
255 break;
256 case R.id.action_block:
257 BlockContactDialog.show(this, contact);
258 break;
259 case R.id.action_unblock:
260 BlockContactDialog.show(this, contact);
261 break;
262 }
263 return super.onOptionsItemSelected(menuItem);
264 }
265
266 @Override
267 public boolean onCreateOptionsMenu(final Menu menu) {
268 getMenuInflater().inflate(R.menu.contact_details, menu);
269 MenuItem block = menu.findItem(R.id.action_block);
270 MenuItem unblock = menu.findItem(R.id.action_unblock);
271 MenuItem edit = menu.findItem(R.id.action_edit_contact);
272 MenuItem delete = menu.findItem(R.id.action_delete_contact);
273 if (contact == null) {
274 return true;
275 }
276 final XmppConnection connection = contact.getAccount().getXmppConnection();
277 if (connection != null && connection.getFeatures().blocking()) {
278 if (this.contact.isBlocked()) {
279 block.setVisible(false);
280 } else {
281 unblock.setVisible(false);
282 }
283 } else {
284 unblock.setVisible(false);
285 block.setVisible(false);
286 }
287 if (!contact.showInRoster()) {
288 edit.setVisible(false);
289 delete.setVisible(false);
290 }
291 return super.onCreateOptionsMenu(menu);
292 }
293
294 private void populateView() {
295 if (contact == null) {
296 return;
297 }
298 invalidateOptionsMenu();
299 setTitle(contact.getDisplayName());
300 if (contact.showInRoster()) {
301 binding.detailsSendPresence.setVisibility(View.VISIBLE);
302 binding.detailsReceivePresence.setVisibility(View.VISIBLE);
303 binding.addContactButton.setVisibility(View.GONE);
304 binding.detailsSendPresence.setOnCheckedChangeListener(null);
305 binding.detailsReceivePresence.setOnCheckedChangeListener(null);
306
307 List<String> statusMessages = contact.getPresences().getStatusMessages();
308 if (statusMessages.size() == 0) {
309 binding.statusMessage.setVisibility(View.GONE);
310 } else {
311 StringBuilder builder = new StringBuilder();
312 binding.statusMessage.setVisibility(View.VISIBLE);
313 int s = statusMessages.size();
314 for (int i = 0; i < s; ++i) {
315 if (s > 1) {
316 builder.append("• ");
317 }
318 builder.append(statusMessages.get(i));
319 if (i < s - 1) {
320 builder.append("\n");
321 }
322 }
323 binding.statusMessage.setText(builder);
324 }
325
326 if (contact.getOption(Contact.Options.FROM)) {
327 binding.detailsSendPresence.setText(R.string.send_presence_updates);
328 binding.detailsSendPresence.setChecked(true);
329 } else if (contact.getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
330 binding.detailsSendPresence.setChecked(false);
331 binding.detailsSendPresence.setText(R.string.send_presence_updates);
332 } else {
333 binding.detailsSendPresence.setText(R.string.preemptively_grant);
334 if (contact.getOption(Contact.Options.PREEMPTIVE_GRANT)) {
335 binding.detailsSendPresence.setChecked(true);
336 } else {
337 binding.detailsSendPresence.setChecked(false);
338 }
339 }
340 if (contact.getOption(Contact.Options.TO)) {
341 binding.detailsReceivePresence.setText(R.string.receive_presence_updates);
342 binding.detailsReceivePresence.setChecked(true);
343 } else {
344 binding.detailsReceivePresence.setText(R.string.ask_for_presence_updates);
345 if (contact.getOption(Contact.Options.ASKING)) {
346 binding.detailsReceivePresence.setChecked(true);
347 } else {
348 binding.detailsReceivePresence.setChecked(false);
349 }
350 }
351 if (contact.getAccount().isOnlineAndConnected()) {
352 binding.detailsReceivePresence.setEnabled(true);
353 binding.detailsSendPresence.setEnabled(true);
354 } else {
355 binding.detailsReceivePresence.setEnabled(false);
356 binding.detailsSendPresence.setEnabled(false);
357 }
358 binding.detailsSendPresence.setOnCheckedChangeListener(this.mOnSendCheckedChange);
359 binding.detailsReceivePresence.setOnCheckedChangeListener(this.mOnReceiveCheckedChange);
360 } else {
361 binding.addContactButton.setVisibility(View.VISIBLE);
362 binding.detailsSendPresence.setVisibility(View.GONE);
363 binding.detailsReceivePresence.setVisibility(View.GONE);
364 binding.statusMessage.setVisibility(View.GONE);
365 }
366
367 if (contact.isBlocked() && !this.showDynamicTags) {
368 binding.detailsLastseen.setVisibility(View.VISIBLE);
369 binding.detailsLastseen.setText(R.string.contact_blocked);
370 } else {
371 if (showLastSeen
372 && contact.getLastseen() > 0
373 && contact.getPresences().allOrNonSupport(Namespace.IDLE)) {
374 binding.detailsLastseen.setVisibility(View.VISIBLE);
375 binding.detailsLastseen.setText(UIHelper.lastseen(getApplicationContext(), contact.isActive(), contact.getLastseen()));
376 } else {
377 binding.detailsLastseen.setVisibility(View.GONE);
378 }
379 }
380
381 binding.detailsContactjid.setText(IrregularUnicodeDetector.style(this, contact.getJid()));
382 String account;
383 if (Config.DOMAIN_LOCK != null) {
384 account = contact.getAccount().getJid().getLocal();
385 } else {
386 account = contact.getAccount().getJid().asBareJid().toString();
387 }
388 binding.detailsAccount.setText(getString(R.string.using_account, account));
389 binding.detailsContactBadge.setImageBitmap(avatarService().get(contact, getPixel(72)));
390 binding.detailsContactBadge.setOnClickListener(this.onBadgeClick);
391
392 binding.detailsContactKeys.removeAllViews();
393 boolean hasKeys = false;
394 final LayoutInflater inflater = getLayoutInflater();
395 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
396 if (Config.supportOmemo() && axolotlService != null) {
397 boolean skippedInactive = false;
398 boolean showsInactive = false;
399 for (final XmppAxolotlSession session : axolotlService.findSessionsForContact(contact)) {
400 final FingerprintStatus trust = session.getTrust();
401 hasKeys |= !trust.isCompromised();
402 if (!trust.isActive()) {
403 if (showInactiveOmemo) {
404 showsInactive = true;
405 } else {
406 skippedInactive = true;
407 continue;
408 }
409 }
410 if (!trust.isCompromised()) {
411 boolean highlight = session.getFingerprint().equals(messageFingerprint);
412 addFingerprintRow(binding.detailsContactKeys, session, highlight);
413 }
414 }
415 if (showsInactive || skippedInactive) {
416 binding.showInactiveDevices.setText(showsInactive ? R.string.hide_inactive_devices : R.string.show_inactive_devices);
417 binding.showInactiveDevices.setVisibility(View.VISIBLE);
418 } else {
419 binding.showInactiveDevices.setVisibility(View.GONE);
420 }
421 } else {
422 binding.showInactiveDevices.setVisibility(View.GONE);
423 }
424 binding.scanButton.setVisibility(hasKeys && isCameraFeatureAvailable() ? View.VISIBLE : View.GONE);
425 if (hasKeys) {
426 binding.scanButton.setOnClickListener((v) -> ScanActivity.scan(this));
427 }
428 if (Config.supportOpenPgp() && contact.getPgpKeyId() != 0) {
429 hasKeys = true;
430 View view = inflater.inflate(R.layout.contact_key, binding.detailsContactKeys, false);
431 TextView key = (TextView) view.findViewById(R.id.key);
432 TextView keyType = (TextView) view.findViewById(R.id.key_type);
433 keyType.setText(R.string.openpgp_key_id);
434 if ("pgp".equals(messageFingerprint)) {
435 keyType.setTextAppearance(this, R.style.TextAppearance_Conversations_Caption_Highlight);
436 }
437 key.setText(OpenPgpUtils.convertKeyIdToHex(contact.getPgpKeyId()));
438 final OnClickListener openKey = v -> launchOpenKeyChain(contact.getPgpKeyId());
439 view.setOnClickListener(openKey);
440 key.setOnClickListener(openKey);
441 keyType.setOnClickListener(openKey);
442 binding.detailsContactKeys.addView(view);
443 }
444 binding.keysWrapper.setVisibility(hasKeys ? View.VISIBLE : View.GONE);
445
446 List<ListItem.Tag> tagList = contact.getTags(this);
447 if (tagList.size() == 0 || !this.showDynamicTags) {
448 binding.tags.setVisibility(View.GONE);
449 } else {
450 binding.tags.setVisibility(View.VISIBLE);
451 binding.tags.removeAllViewsInLayout();
452 for (final ListItem.Tag tag : tagList) {
453 final TextView tv = (TextView) inflater.inflate(R.layout.list_item_tag, binding.tags, false);
454 tv.setText(tag.getName());
455 tv.setBackgroundColor(tag.getColor());
456 binding.tags.addView(tv);
457 }
458 }
459 }
460
461 public void onBackendConnected() {
462 if (accountJid != null && contactJid != null) {
463 Account account = xmppConnectionService.findAccountByJid(accountJid);
464 if (account == null) {
465 return;
466 }
467 this.contact = account.getRoster().getContact(contactJid);
468 if (mPendingFingerprintVerificationUri != null) {
469 processFingerprintVerification(mPendingFingerprintVerificationUri);
470 mPendingFingerprintVerificationUri = null;
471 }
472 populateView();
473 }
474 }
475
476 @Override
477 public void onKeyStatusUpdated(AxolotlService.FetchStatus report) {
478 refreshUi();
479 }
480
481 @Override
482 protected void processFingerprintVerification(XmppUri uri) {
483 if (contact != null && contact.getJid().asBareJid().equals(uri.getJid()) && uri.hasFingerprints()) {
484 if (xmppConnectionService.verifyFingerprints(contact, uri.getFingerprints())) {
485 Toast.makeText(this, R.string.verified_fingerprints, Toast.LENGTH_SHORT).show();
486 }
487 } else {
488 Toast.makeText(this, R.string.invalid_barcode, Toast.LENGTH_SHORT).show();
489 }
490 }
491}