1package eu.siacs.conversations.ui;
2
3import android.app.AlertDialog;
4import android.app.PendingIntent;
5import android.content.Context;
6import android.content.DialogInterface;
7import android.content.Intent;
8import android.content.IntentSender.SendIntentException;
9import android.content.SharedPreferences;
10import android.net.Uri;
11import android.os.Bundle;
12import android.preference.PreferenceManager;
13import android.provider.ContactsContract;
14import android.provider.ContactsContract.CommonDataKinds;
15import android.provider.ContactsContract.Contacts;
16import android.provider.ContactsContract.Intents;
17import android.view.LayoutInflater;
18import android.view.Menu;
19import android.view.MenuItem;
20import android.view.View;
21import android.view.View.OnClickListener;
22import android.widget.Button;
23import android.widget.CheckBox;
24import android.widget.CompoundButton;
25import android.widget.CompoundButton.OnCheckedChangeListener;
26import android.widget.ImageButton;
27import android.widget.LinearLayout;
28import android.widget.QuickContactBadge;
29import android.widget.TextView;
30
31import org.openintents.openpgp.util.OpenPgpUtils;
32import org.whispersystems.libaxolotl.IdentityKey;
33
34import java.util.List;
35
36import eu.siacs.conversations.R;
37import eu.siacs.conversations.crypto.PgpEngine;
38import eu.siacs.conversations.entities.Account;
39import eu.siacs.conversations.entities.Contact;
40import eu.siacs.conversations.entities.ListItem;
41import eu.siacs.conversations.services.XmppConnectionService.OnAccountUpdate;
42import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate;
43import eu.siacs.conversations.utils.CryptoHelper;
44import eu.siacs.conversations.utils.UIHelper;
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 XmppActivity implements OnAccountUpdate, OnRosterUpdate, OnUpdateBlocklist {
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 private Jid accountJid;
101 private Jid contactJid;
102 private TextView contactJidTv;
103 private TextView accountJidTv;
104 private TextView lastseen;
105 private CheckBox send;
106 private CheckBox receive;
107 private Button addContactButton;
108 private QuickContactBadge badge;
109 private LinearLayout keys;
110 private LinearLayout tags;
111 private boolean showDynamicTags;
112
113 private DialogInterface.OnClickListener addToPhonebook = new DialogInterface.OnClickListener() {
114
115 @Override
116 public void onClick(DialogInterface dialog, int which) {
117 Intent intent = new Intent(Intent.ACTION_INSERT_OR_EDIT);
118 intent.setType(Contacts.CONTENT_ITEM_TYPE);
119 intent.putExtra(Intents.Insert.IM_HANDLE, contact.getJid().toString());
120 intent.putExtra(Intents.Insert.IM_PROTOCOL,
121 CommonDataKinds.Im.PROTOCOL_JABBER);
122 intent.putExtra("finishActivityOnSaveCompleted", true);
123 ContactDetailsActivity.this.startActivityForResult(intent, 0);
124 }
125 };
126
127 private OnClickListener onBadgeClick = new OnClickListener() {
128
129 @Override
130 public void onClick(View v) {
131 if (contact.getSystemAccount() == null) {
132 AlertDialog.Builder builder = new AlertDialog.Builder(
133 ContactDetailsActivity.this);
134 builder.setTitle(getString(R.string.action_add_phone_book));
135 builder.setMessage(getString(R.string.add_phone_book_text,
136 contact.getJid()));
137 builder.setNegativeButton(getString(R.string.cancel), null);
138 builder.setPositiveButton(getString(R.string.add), addToPhonebook);
139 builder.create().show();
140 } else {
141 String[] systemAccount = contact.getSystemAccount().split("#");
142 long id = Long.parseLong(systemAccount[0]);
143 Uri uri = ContactsContract.Contacts.getLookupUri(id, systemAccount[1]);
144 Intent intent = new Intent(Intent.ACTION_VIEW);
145 intent.setData(uri);
146 startActivity(intent);
147 }
148 }
149 };
150
151 @Override
152 public void onRosterUpdate() {
153 refreshUi();
154 }
155
156 @Override
157 public void onAccountUpdate() {
158 refreshUi();
159 }
160
161 @Override
162 public void OnUpdateBlocklist(final Status status) {
163 refreshUi();
164 }
165
166 @Override
167 protected void refreshUiReal() {
168 invalidateOptionsMenu();
169 populateView();
170 }
171
172 @Override
173 protected String getShareableUri() {
174 if (contact != null) {
175 return contact.getShareableUri();
176 } else {
177 return "";
178 }
179 }
180
181 @Override
182 protected void onCreate(final Bundle savedInstanceState) {
183 super.onCreate(savedInstanceState);
184 if (getIntent().getAction().equals(ACTION_VIEW_CONTACT)) {
185 try {
186 this.accountJid = Jid.fromString(getIntent().getExtras().getString("account"));
187 } catch (final InvalidJidException ignored) {
188 }
189 try {
190 this.contactJid = Jid.fromString(getIntent().getExtras().getString("contact"));
191 } catch (final InvalidJidException ignored) {
192 }
193 }
194 setContentView(R.layout.activity_contact_details);
195
196 contactJidTv = (TextView) findViewById(R.id.details_contactjid);
197 accountJidTv = (TextView) findViewById(R.id.details_account);
198 lastseen = (TextView) findViewById(R.id.details_lastseen);
199 send = (CheckBox) findViewById(R.id.details_send_presence);
200 receive = (CheckBox) findViewById(R.id.details_receive_presence);
201 badge = (QuickContactBadge) findViewById(R.id.details_contact_badge);
202 addContactButton = (Button) findViewById(R.id.add_contact_button);
203 addContactButton.setOnClickListener(new OnClickListener() {
204 @Override
205 public void onClick(View view) {
206 showAddToRosterDialog(contact);
207 }
208 });
209 keys = (LinearLayout) findViewById(R.id.details_contact_keys);
210 tags = (LinearLayout) findViewById(R.id.tags);
211 if (getActionBar() != null) {
212 getActionBar().setHomeButtonEnabled(true);
213 getActionBar().setDisplayHomeAsUpEnabled(true);
214 }
215
216 final SharedPreferences preferences = PreferenceManager.getDefaultSharedPreferences(this);
217 this.showDynamicTags = preferences.getBoolean("show_dynamic_tags",false);
218 }
219
220 @Override
221 public boolean onOptionsItemSelected(final MenuItem menuItem) {
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_delete_contact:
229 builder.setTitle(getString(R.string.action_delete_contact))
230 .setMessage(
231 getString(R.string.remove_contact_text,
232 contact.getJid()))
233 .setPositiveButton(getString(R.string.delete),
234 removeFromRoster).create().show();
235 break;
236 case R.id.action_edit_contact:
237 if (contact.getSystemAccount() == null) {
238 quickEdit(contact.getDisplayName(), new OnValueEdited() {
239
240 @Override
241 public void onValueEdited(String value) {
242 contact.setServerName(value);
243 ContactDetailsActivity.this.xmppConnectionService
244 .pushContactToServer(contact);
245 populateView();
246 }
247 });
248 } else {
249 Intent intent = new Intent(Intent.ACTION_EDIT);
250 String[] systemAccount = contact.getSystemAccount().split("#");
251 long id = Long.parseLong(systemAccount[0]);
252 Uri uri = Contacts.getLookupUri(id, systemAccount[1]);
253 intent.setDataAndType(uri, Contacts.CONTENT_ITEM_TYPE);
254 intent.putExtra("finishActivityOnSaveCompleted", true);
255 startActivity(intent);
256 }
257 break;
258 case R.id.action_block:
259 BlockContactDialog.show(this, xmppConnectionService, contact);
260 break;
261 case R.id.action_unblock:
262 BlockContactDialog.show(this, xmppConnectionService, contact);
263 break;
264 }
265 return super.onOptionsItemSelected(menuItem);
266 }
267
268 @Override
269 public boolean onCreateOptionsMenu(final Menu menu) {
270 getMenuInflater().inflate(R.menu.contact_details, menu);
271 MenuItem block = menu.findItem(R.id.action_block);
272 MenuItem unblock = menu.findItem(R.id.action_unblock);
273 MenuItem edit = menu.findItem(R.id.action_edit_contact);
274 MenuItem delete = menu.findItem(R.id.action_delete_contact);
275 if (contact == null) {
276 return true;
277 }
278 final XmppConnection connection = contact.getAccount().getXmppConnection();
279 if (connection != null && connection.getFeatures().blocking()) {
280 if (this.contact.isBlocked()) {
281 block.setVisible(false);
282 } else {
283 unblock.setVisible(false);
284 }
285 } else {
286 unblock.setVisible(false);
287 block.setVisible(false);
288 }
289 if (!contact.showInRoster()) {
290 edit.setVisible(false);
291 delete.setVisible(false);
292 }
293 return true;
294 }
295
296 private void populateView() {
297 invalidateOptionsMenu();
298 setTitle(contact.getDisplayName());
299 if (contact.showInRoster()) {
300 send.setVisibility(View.VISIBLE);
301 receive.setVisibility(View.VISIBLE);
302 addContactButton.setVisibility(View.GONE);
303 send.setOnCheckedChangeListener(null);
304 receive.setOnCheckedChangeListener(null);
305
306 if (contact.getOption(Contact.Options.FROM)) {
307 send.setText(R.string.send_presence_updates);
308 send.setChecked(true);
309 } else if (contact.getOption(Contact.Options.PENDING_SUBSCRIPTION_REQUEST)) {
310 send.setChecked(false);
311 send.setText(R.string.send_presence_updates);
312 } else {
313 send.setText(R.string.preemptively_grant);
314 if (contact.getOption(Contact.Options.PREEMPTIVE_GRANT)) {
315 send.setChecked(true);
316 } else {
317 send.setChecked(false);
318 }
319 }
320 if (contact.getOption(Contact.Options.TO)) {
321 receive.setText(R.string.receive_presence_updates);
322 receive.setChecked(true);
323 } else {
324 receive.setText(R.string.ask_for_presence_updates);
325 if (contact.getOption(Contact.Options.ASKING)) {
326 receive.setChecked(true);
327 } else {
328 receive.setChecked(false);
329 }
330 }
331 if (contact.getAccount().isOnlineAndConnected()) {
332 receive.setEnabled(true);
333 send.setEnabled(true);
334 } else {
335 receive.setEnabled(false);
336 send.setEnabled(false);
337 }
338
339 send.setOnCheckedChangeListener(this.mOnSendCheckedChange);
340 receive.setOnCheckedChangeListener(this.mOnReceiveCheckedChange);
341 } else {
342 addContactButton.setVisibility(View.VISIBLE);
343 send.setVisibility(View.GONE);
344 receive.setVisibility(View.GONE);
345 }
346
347 if (contact.isBlocked() && !this.showDynamicTags) {
348 lastseen.setText(R.string.contact_blocked);
349 } else {
350 lastseen.setText(UIHelper.lastseen(getApplicationContext(), contact.lastseen.time));
351 }
352
353 if (contact.getPresences().size() > 1) {
354 contactJidTv.setText(contact.getJid() + " ("
355 + contact.getPresences().size() + ")");
356 } else {
357 contactJidTv.setText(contact.getJid().toString());
358 }
359 accountJidTv.setText(getString(R.string.using_account, contact.getAccount().getJid().toBareJid()));
360 badge.setImageBitmap(avatarService().get(contact, getPixel(72)));
361 badge.setOnClickListener(this.onBadgeClick);
362
363 keys.removeAllViews();
364 boolean hasKeys = false;
365 LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
366 for(final String otrFingerprint : contact.getOtrFingerprints()) {
367 hasKeys = true;
368 View view = inflater.inflate(R.layout.contact_key, keys, false);
369 TextView key = (TextView) view.findViewById(R.id.key);
370 TextView keyType = (TextView) view.findViewById(R.id.key_type);
371 ImageButton removeButton = (ImageButton) view
372 .findViewById(R.id.button_remove);
373 removeButton.setVisibility(View.VISIBLE);
374 keyType.setText("OTR Fingerprint");
375 key.setText(CryptoHelper.prettifyFingerprint(otrFingerprint));
376 keys.addView(view);
377 removeButton.setOnClickListener(new OnClickListener() {
378
379 @Override
380 public void onClick(View v) {
381 confirmToDeleteFingerprint(otrFingerprint);
382 }
383 });
384 }
385 for(final IdentityKey identityKey : xmppConnectionService.databaseBackend.loadIdentityKeys(
386 contact.getAccount(), contact.getJid().toBareJid().toString())) {
387 hasKeys |= addFingerprintRow(keys, contact.getAccount(), identityKey);
388 }
389 if (contact.getPgpKeyId() != 0) {
390 hasKeys = true;
391 View view = inflater.inflate(R.layout.contact_key, keys, false);
392 TextView key = (TextView) view.findViewById(R.id.key);
393 TextView keyType = (TextView) view.findViewById(R.id.key_type);
394 keyType.setText("PGP Key ID");
395 key.setText(OpenPgpUtils.convertKeyIdToHex(contact.getPgpKeyId()));
396 view.setOnClickListener(new OnClickListener() {
397
398 @Override
399 public void onClick(View v) {
400 PgpEngine pgp = ContactDetailsActivity.this.xmppConnectionService
401 .getPgpEngine();
402 if (pgp != null) {
403 PendingIntent intent = pgp.getIntentForKey(contact);
404 if (intent != null) {
405 try {
406 startIntentSenderForResult(
407 intent.getIntentSender(), 0, null, 0,
408 0, 0);
409 } catch (SendIntentException e) {
410
411 }
412 }
413 }
414 }
415 });
416 keys.addView(view);
417 }
418 if (hasKeys) {
419 keys.setVisibility(View.VISIBLE);
420 } else {
421 keys.setVisibility(View.GONE);
422 }
423
424 List<ListItem.Tag> tagList = contact.getTags();
425 if (tagList.size() == 0 || !this.showDynamicTags) {
426 tags.setVisibility(View.GONE);
427 } else {
428 tags.setVisibility(View.VISIBLE);
429 tags.removeAllViewsInLayout();
430 for(final ListItem.Tag tag : tagList) {
431 final TextView tv = (TextView) inflater.inflate(R.layout.list_item_tag,tags,false);
432 tv.setText(tag.getName());
433 tv.setBackgroundColor(tag.getColor());
434 tags.addView(tv);
435 }
436 }
437 }
438
439 protected void confirmToDeleteFingerprint(final String fingerprint) {
440 AlertDialog.Builder builder = new AlertDialog.Builder(this);
441 builder.setTitle(R.string.delete_fingerprint);
442 builder.setMessage(R.string.sure_delete_fingerprint);
443 builder.setNegativeButton(R.string.cancel, null);
444 builder.setPositiveButton(R.string.delete,
445 new android.content.DialogInterface.OnClickListener() {
446
447 @Override
448 public void onClick(DialogInterface dialog, int which) {
449 if (contact.deleteOtrFingerprint(fingerprint)) {
450 populateView();
451 xmppConnectionService.syncRosterToDisk(contact.getAccount());
452 }
453 }
454
455 });
456 builder.create().show();
457 }
458
459 @Override
460 public void onBackendConnected() {
461 if ((accountJid != null) && (contactJid != null)) {
462 Account account = xmppConnectionService
463 .findAccountByJid(accountJid);
464 if (account == null) {
465 return;
466 }
467 this.contact = account.getRoster().getContact(contactJid);
468 populateView();
469 }
470 }
471}