1package eu.siacs.conversations.ui;
2
3import android.databinding.DataBindingUtil;
4import android.support.v7.app.AlertDialog;
5import android.content.DialogInterface;
6import android.content.Intent;
7import android.content.SharedPreferences;
8import android.net.Uri;
9import android.os.Bundle;
10import android.preference.PreferenceManager;
11import android.provider.ContactsContract.CommonDataKinds;
12import android.provider.ContactsContract.Contacts;
13import android.provider.ContactsContract.Intents;
14import android.support.v4.content.ContextCompat;
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
25
26import org.openintents.openpgp.util.OpenPgpUtils;
27
28import java.util.List;
29
30import eu.siacs.conversations.Config;
31import eu.siacs.conversations.R;
32import eu.siacs.conversations.crypto.axolotl.AxolotlService;
33import eu.siacs.conversations.crypto.axolotl.FingerprintStatus;
34import eu.siacs.conversations.crypto.axolotl.XmppAxolotlSession;
35import eu.siacs.conversations.databinding.ActivityContactDetailsBinding;
36import eu.siacs.conversations.entities.Account;
37import eu.siacs.conversations.entities.Contact;
38import eu.siacs.conversations.entities.ListItem;
39import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate;
40import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate;
41import eu.siacs.conversations.utils.UIHelper;
42import eu.siacs.conversations.utils.XmppUri;
43import eu.siacs.conversations.xml.Namespace;
44import eu.siacs.conversations.xmpp.OnKeyStatusUpdated;
45import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
46import eu.siacs.conversations.xmpp.XmppConnection;
47import eu.siacs.conversations.xmpp.jid.InvalidJidException;
48import eu.siacs.conversations.xmpp.jid.Jid;
49
50public class ContactDetailsActivity extends OmemoActivity implements OnAccountUpdate, OnRosterUpdate, OnUpdateBlocklist, OnKeyStatusUpdated {
51 public static final String ACTION_VIEW_CONTACT = "view_contact";
52
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
101 ActivityContactDetailsBinding binding;
102
103 private Jid accountJid;
104 private Jid contactJid;
105 private boolean showDynamicTags = false;
106 private boolean showLastSeen = false;
107 private boolean showInactiveOmemo = false;
108 private String messageFingerprint;
109
110 private DialogInterface.OnClickListener addToPhonebook = new DialogInterface.OnClickListener() {
111
112 @Override
113 public void onClick(DialogInterface dialog, int which) {
114 Intent intent = new Intent(Intent.ACTION_INSERT_OR_EDIT);
115 intent.setType(Contacts.CONTENT_ITEM_TYPE);
116 intent.putExtra(Intents.Insert.IM_HANDLE, contact.getJid().toString());
117 intent.putExtra(Intents.Insert.IM_PROTOCOL,
118 CommonDataKinds.Im.PROTOCOL_JABBER);
119 intent.putExtra("finishActivityOnSaveCompleted", true);
120 ContactDetailsActivity.this.startActivityForResult(intent, 0);
121 }
122 };
123
124 private OnClickListener onBadgeClick = new OnClickListener() {
125
126 @Override
127 public void onClick(View v) {
128 Uri systemAccount = contact.getSystemAccount();
129 if (systemAccount == null) {
130 AlertDialog.Builder builder = new AlertDialog.Builder(
131 ContactDetailsActivity.this);
132 builder.setTitle(getString(R.string.action_add_phone_book));
133 builder.setMessage(getString(R.string.add_phone_book_text,
134 contact.getDisplayJid()));
135 builder.setNegativeButton(getString(R.string.cancel), null);
136 builder.setPositiveButton(getString(R.string.add), addToPhonebook);
137 builder.create().show();
138 } else {
139 Intent intent = new Intent(Intent.ACTION_VIEW);
140 intent.setData(systemAccount);
141 startActivity(intent);
142 }
143 }
144 };
145
146 @Override
147 public void onRosterUpdate() {
148 refreshUi();
149 }
150
151 @Override
152 public void onAccountUpdate() {
153 refreshUi();
154 }
155
156 @Override
157 public void OnUpdateBlocklist(final Status status) {
158 refreshUi();
159 }
160
161 @Override
162 protected void refreshUiReal() {
163 invalidateOptionsMenu();
164 populateView();
165 }
166
167 @Override
168 protected String getShareableUri(boolean http) {
169 final String prefix = http ? "https://conversations.im/i/" : "xmpp:";
170 if (contact != null) {
171 return prefix+contact.getJid().toBareJid().toString();
172 } else {
173 return "";
174 }
175 }
176
177 @Override
178 protected void onCreate(final Bundle savedInstanceState) {
179 super.onCreate(savedInstanceState);
180 showInactiveOmemo = savedInstanceState != null && savedInstanceState.getBoolean("show_inactive_omemo",false);
181 if (getIntent().getAction().equals(ACTION_VIEW_CONTACT)) {
182 try {
183 this.accountJid = Jid.fromString(getIntent().getExtras().getString(EXTRA_ACCOUNT));
184 } catch (final InvalidJidException ignored) {
185 }
186 try {
187 this.contactJid = Jid.fromString(getIntent().getExtras().getString("contact"));
188 } catch (final InvalidJidException ignored) {
189 }
190 }
191 this.messageFingerprint = getIntent().getStringExtra("fingerprint");
192 this.binding = DataBindingUtil.setContentView(this, R.layout.activity_contact_details);
193
194 if (getSupportActionBar() != null) {
195 getSupportActionBar().setHomeButtonEnabled(true);
196 getSupportActionBar().setDisplayHomeAsUpEnabled(true);
197 }
198 binding.showInactiveDevices.setOnClickListener(v -> {
199 showInactiveOmemo = !showInactiveOmemo;
200 populateView();
201 });
202 }
203
204 @Override
205 public void onSaveInstanceState(final Bundle savedInstanceState) {
206 savedInstanceState.putBoolean("show_inactive_omemo",showInactiveOmemo);
207 super.onSaveInstanceState(savedInstanceState);
208 }
209
210 @Override
211 public void onStart() {
212 super.onStart();
213 final int theme = findTheme();
214 if (this.mTheme != theme) {
215 recreate();
216 } else {
217 final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this);
218 this.showDynamicTags = preferences.getBoolean(SettingsActivity.SHOW_DYNAMIC_TAGS, false);
219 this.showLastSeen = preferences.getBoolean("last_activity", false);
220 }
221 }
222
223 @Override
224 public boolean onOptionsItemSelected(final MenuItem menuItem) {
225 final AlertDialog.Builder builder = new AlertDialog.Builder(this);
226 builder.setNegativeButton(getString(R.string.cancel), null);
227 switch (menuItem.getItemId()) {
228 case android.R.id.home:
229 finish();
230 break;
231 case R.id.action_share_http:
232 shareLink(true);
233 break;
234 case R.id.action_share_uri:
235 shareLink(false);
236 break;
237 case R.id.action_delete_contact:
238 builder.setTitle(getString(R.string.action_delete_contact))
239 .setMessage(
240 getString(R.string.remove_contact_text,
241 contact.getDisplayJid()))
242 .setPositiveButton(getString(R.string.delete),
243 removeFromRoster).create().show();
244 break;
245 case R.id.action_edit_contact:
246 Uri systemAccount = contact.getSystemAccount();
247 if (systemAccount == null) {
248 quickEdit(contact.getDisplayName(), 0, new OnValueEdited() {
249
250 @Override
251 public String onValueEdited(String value) {
252 contact.setServerName(value);
253 ContactDetailsActivity.this.xmppConnectionService.pushContactToServer(contact);
254 populateView();
255 return null;
256 }
257 });
258 } else {
259 Intent intent = new Intent(Intent.ACTION_EDIT);
260 intent.setDataAndType(systemAccount, Contacts.CONTENT_ITEM_TYPE);
261 intent.putExtra("finishActivityOnSaveCompleted", true);
262 startActivity(intent);
263 }
264 break;
265 case R.id.action_block:
266 BlockContactDialog.show(this, contact);
267 break;
268 case R.id.action_unblock:
269 BlockContactDialog.show(this, contact);
270 break;
271 }
272 return super.onOptionsItemSelected(menuItem);
273 }
274
275 @Override
276 public boolean onCreateOptionsMenu(final Menu menu) {
277 getMenuInflater().inflate(R.menu.contact_details, menu);
278 MenuItem block = menu.findItem(R.id.action_block);
279 MenuItem unblock = menu.findItem(R.id.action_unblock);
280 MenuItem edit = menu.findItem(R.id.action_edit_contact);
281 MenuItem delete = menu.findItem(R.id.action_delete_contact);
282 if (contact == null) {
283 return true;
284 }
285 final XmppConnection connection = contact.getAccount().getXmppConnection();
286 if (connection != null && connection.getFeatures().blocking()) {
287 if (this.contact.isBlocked()) {
288 block.setVisible(false);
289 } else {
290 unblock.setVisible(false);
291 }
292 } else {
293 unblock.setVisible(false);
294 block.setVisible(false);
295 }
296 if (!contact.showInRoster()) {
297 edit.setVisible(false);
298 delete.setVisible(false);
299 }
300 return super.onCreateOptionsMenu(menu);
301 }
302
303 private void populateView() {
304 if (contact == null) {
305 return;
306 }
307 invalidateOptionsMenu();
308 setTitle(contact.getDisplayName());
309 if (contact.showInRoster()) {
310 binding.detailsSendPresence.setVisibility(View.VISIBLE);
311 binding.detailsReceivePresence.setVisibility(View.VISIBLE);
312 binding.addContactButton.setVisibility(View.GONE);
313 binding.detailsSendPresence.setOnCheckedChangeListener(null);
314 binding.detailsReceivePresence.setOnCheckedChangeListener(null);
315
316 List<String> statusMessages = contact.getPresences().getStatusMessages();
317 if (statusMessages.size() == 0) {
318 binding.statusMessage.setVisibility(View.GONE);
319 } else {
320 StringBuilder builder = new StringBuilder();
321 binding.statusMessage.setVisibility(View.VISIBLE);
322 int s = statusMessages.size();
323 for(int i = 0; i < s; ++i) {
324 if (s > 1) {
325 builder.append("• ");
326 }
327 builder.append(statusMessages.get(i));
328 if (i < s - 1) {
329 builder.append("\n");
330 }
331 }
332 binding.statusMessage.setText(builder);
333 }
334
335 if (contact.getOption(Contact.Options.FROM)) {
336 binding.detailsSendPresence.setText(R.string.send_presence_updates);
337 binding.detailsSendPresence.setChecked(true);
338 } else if (contact.getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
339 binding.detailsSendPresence.setChecked(false);
340 binding.detailsSendPresence.setText(R.string.send_presence_updates);
341 } else {
342 binding.detailsSendPresence.setText(R.string.preemptively_grant);
343 if (contact.getOption(Contact.Options.PREEMPTIVE_GRANT)) {
344 binding.detailsSendPresence.setChecked(true);
345 } else {
346 binding.detailsSendPresence.setChecked(false);
347 }
348 }
349 if (contact.getOption(Contact.Options.TO)) {
350 binding.detailsReceivePresence.setText(R.string.receive_presence_updates);
351 binding.detailsReceivePresence.setChecked(true);
352 } else {
353 binding.detailsReceivePresence.setText(R.string.ask_for_presence_updates);
354 if (contact.getOption(Contact.Options.ASKING)) {
355 binding.detailsReceivePresence.setChecked(true);
356 } else {
357 binding.detailsReceivePresence.setChecked(false);
358 }
359 }
360 if (contact.getAccount().isOnlineAndConnected()) {
361 binding.detailsReceivePresence.setEnabled(true);
362 binding.detailsSendPresence.setEnabled(true);
363 } else {
364 binding.detailsReceivePresence.setEnabled(false);
365 binding.detailsSendPresence.setEnabled(false);
366 }
367 binding.detailsSendPresence.setOnCheckedChangeListener(this.mOnSendCheckedChange);
368 binding.detailsReceivePresence.setOnCheckedChangeListener(this.mOnReceiveCheckedChange);
369 } else {
370 binding.addContactButton.setVisibility(View.VISIBLE);
371 binding.detailsSendPresence.setVisibility(View.GONE);
372 binding.detailsReceivePresence.setVisibility(View.GONE);
373 binding.statusMessage.setVisibility(View.GONE);
374 }
375
376 if (contact.isBlocked() && !this.showDynamicTags) {
377 binding.detailsLastseen.setVisibility(View.VISIBLE);
378 binding.detailsLastseen.setText(R.string.contact_blocked);
379 } else {
380 if (showLastSeen
381 && contact.getLastseen() > 0
382 && contact.getPresences().allOrNonSupport(Namespace.IDLE)) {
383 binding.detailsLastseen.setVisibility(View.VISIBLE);
384 binding.detailsLastseen.setText(UIHelper.lastseen(getApplicationContext(), contact.isActive(), contact.getLastseen()));
385 } else {
386 binding.detailsLastseen.setVisibility(View.GONE);
387 }
388 }
389
390 if (contact.getPresences().size() > 1) {
391 binding.detailsContactjid.setText(contact.getDisplayJid() + " ("
392 + contact.getPresences().size() + ")");
393 } else {
394 binding.detailsContactjid.setText(contact.getDisplayJid());
395 }
396 String account;
397 if (Config.DOMAIN_LOCK != null) {
398 account = contact.getAccount().getJid().getLocalpart();
399 } else {
400 account = contact.getAccount().getJid().toBareJid().toString();
401 }
402 binding.detailsAccount.setText(getString(R.string.using_account, account));
403 binding.detailsContactBadge.setImageBitmap(avatarService().get(contact, getPixel(72)));
404 binding.detailsContactBadge.setOnClickListener(this.onBadgeClick);
405
406 binding.detailsContactKeys.removeAllViews();
407 boolean hasKeys = false;
408 final LayoutInflater inflater = getLayoutInflater();
409 final AxolotlService axolotlService = contact.getAccount().getAxolotlService();
410 if (Config.supportOmemo() && axolotlService != null) {
411 boolean skippedInactive = false;
412 boolean showsInactive = false;
413 for (final XmppAxolotlSession session : axolotlService.findSessionsForContact(contact)) {
414 final FingerprintStatus trust = session.getTrust();
415 hasKeys |= !trust.isCompromised();
416 if (!trust.isActive()) {
417 if (showInactiveOmemo) {
418 showsInactive = true;
419 } else {
420 skippedInactive = true;
421 continue;
422 }
423 }
424 if (!trust.isCompromised()) {
425 boolean highlight = session.getFingerprint().equals(messageFingerprint);
426 addFingerprintRow(binding.detailsContactKeys, session, highlight);
427 }
428 }
429 if (showsInactive || skippedInactive) {
430 binding.showInactiveDevices.setText(showsInactive ? R.string.hide_inactive_devices : R.string.show_inactive_devices);
431 binding.showInactiveDevices.setVisibility(View.VISIBLE);
432 } else {
433 binding.showInactiveDevices.setVisibility(View.GONE);
434 }
435 } else {
436 binding.showInactiveDevices.setVisibility(View.GONE);
437 }
438 if (Config.supportOpenPgp() && contact.getPgpKeyId() != 0) {
439 hasKeys = true;
440 View view = inflater.inflate(R.layout.contact_key, binding.detailsContactKeys, false);
441 TextView key = (TextView) view.findViewById(R.id.key);
442 TextView keyType = (TextView) view.findViewById(R.id.key_type);
443 keyType.setText(R.string.openpgp_key_id);
444 if ("pgp".equals(messageFingerprint)) {
445 keyType.setTextColor(ContextCompat.getColor(this, R.color.accent));
446 }
447 key.setText(OpenPgpUtils.convertKeyIdToHex(contact.getPgpKeyId()));
448 final OnClickListener openKey = v -> launchOpenKeyChain(contact.getPgpKeyId());
449 view.setOnClickListener(openKey);
450 key.setOnClickListener(openKey);
451 keyType.setOnClickListener(openKey);
452 binding.detailsContactKeys.addView(view);
453 }
454 binding.keysWrapper.setVisibility(hasKeys ? View.VISIBLE : View.GONE);
455
456 List<ListItem.Tag> tagList = contact.getTags(this);
457 if (tagList.size() == 0 || !this.showDynamicTags) {
458 binding.tags.setVisibility(View.GONE);
459 } else {
460 binding.tags.setVisibility(View.VISIBLE);
461 binding.tags.removeAllViewsInLayout();
462 for(final ListItem.Tag tag : tagList) {
463 final TextView tv = (TextView) inflater.inflate(R.layout.list_item_tag,binding.tags,false);
464 tv.setText(tag.getName());
465 tv.setBackgroundColor(tag.getColor());
466 binding.tags.addView(tv);
467 }
468 }
469 }
470
471 public void onBackendConnected() {
472 if (accountJid != null && contactJid != null) {
473 Account account = xmppConnectionService.findAccountByJid(accountJid);
474 if (account == null) {
475 return;
476 }
477 this.contact = account.getRoster().getContact(contactJid);
478 if (mPendingFingerprintVerificationUri != null) {
479 processFingerprintVerification(mPendingFingerprintVerificationUri);
480 mPendingFingerprintVerificationUri = null;
481 }
482 populateView();
483 }
484 }
485
486 @Override
487 public void onKeyStatusUpdated(AxolotlService.FetchStatus report) {
488 refreshUi();
489 }
490
491 @Override
492 protected void processFingerprintVerification(XmppUri uri) {
493 if (contact != null && contact.getJid().toBareJid().equals(uri.getJid()) && uri.hasFingerprints()) {
494 if (xmppConnectionService.verifyFingerprints(contact,uri.getFingerprints())) {
495 Toast.makeText(this,R.string.verified_fingerprints,Toast.LENGTH_SHORT).show();
496 }
497 } else {
498 Toast.makeText(this,R.string.invalid_barcode,Toast.LENGTH_SHORT).show();
499 }
500 }
501}