1package eu.siacs.conversations.ui;
2
3import android.annotation.TargetApi;
4import android.app.AlertDialog;
5import android.app.PendingIntent;
6import android.content.Context;
7import android.content.DialogInterface;
8import android.content.IntentSender.SendIntentException;
9import android.graphics.Bitmap;
10import android.os.Build;
11import android.os.Bundle;
12import android.view.ContextMenu;
13import android.view.LayoutInflater;
14import android.view.Menu;
15import android.view.MenuItem;
16import android.view.View;
17import android.view.View.OnClickListener;
18import android.widget.Button;
19import android.widget.ImageButton;
20import android.widget.ImageView;
21import android.widget.LinearLayout;
22import android.widget.TextView;
23import android.widget.Toast;
24
25import org.openintents.openpgp.util.OpenPgpUtils;
26
27import java.util.ArrayList;
28import java.util.Collections;
29import java.util.Comparator;
30
31import eu.siacs.conversations.R;
32import eu.siacs.conversations.crypto.PgpEngine;
33import eu.siacs.conversations.entities.Account;
34import eu.siacs.conversations.entities.Bookmark;
35import eu.siacs.conversations.entities.Contact;
36import eu.siacs.conversations.entities.Conversation;
37import eu.siacs.conversations.entities.MucOptions;
38import eu.siacs.conversations.entities.MucOptions.User;
39import eu.siacs.conversations.services.XmppConnectionService;
40import eu.siacs.conversations.services.XmppConnectionService.OnConversationUpdate;
41import eu.siacs.conversations.services.XmppConnectionService.OnMucRosterUpdate;
42import eu.siacs.conversations.xmpp.jid.Jid;
43
44public class ConferenceDetailsActivity extends XmppActivity implements OnConversationUpdate, OnMucRosterUpdate, XmppConnectionService.OnAffiliationChanged, XmppConnectionService.OnRoleChanged, XmppConnectionService.OnConferenceOptionsPushed {
45 public static final String ACTION_VIEW_MUC = "view_muc";
46 private Conversation mConversation;
47 private OnClickListener inviteListener = new OnClickListener() {
48
49 @Override
50 public void onClick(View v) {
51 inviteToConversation(mConversation);
52 }
53 };
54 private TextView mYourNick;
55 private ImageView mYourPhoto;
56 private ImageButton mEditNickButton;
57 private TextView mRoleAffiliaton;
58 private TextView mFullJid;
59 private TextView mAccountJid;
60 private LinearLayout membersView;
61 private LinearLayout mMoreDetails;
62 private TextView mConferenceType;
63 private ImageButton mChangeConferenceSettingsButton;
64 private Button mInviteButton;
65 private String uuid = null;
66 private User mSelectedUser = null;
67
68 private boolean mAdvancedMode = false;
69
70 private UiCallback<Conversation> renameCallback = new UiCallback<Conversation>() {
71 @Override
72 public void success(Conversation object) {
73 runOnUiThread(new Runnable() {
74 @Override
75 public void run() {
76 Toast.makeText(ConferenceDetailsActivity.this,getString(R.string.your_nick_has_been_changed),Toast.LENGTH_SHORT).show();
77 updateView();
78 }
79 });
80
81 }
82
83 @Override
84 public void error(final int errorCode, Conversation object) {
85 runOnUiThread(new Runnable() {
86 @Override
87 public void run() {
88 Toast.makeText(ConferenceDetailsActivity.this,getString(errorCode),Toast.LENGTH_SHORT).show();
89 }
90 });
91 }
92
93 @Override
94 public void userInputRequried(PendingIntent pi, Conversation object) {
95
96 }
97 };
98 private OnClickListener mChangeConferenceSettings = new OnClickListener() {
99 @Override
100 public void onClick(View v) {
101 final MucOptions mucOptions = mConversation.getMucOptions();
102 AlertDialog.Builder builder = new AlertDialog.Builder(ConferenceDetailsActivity.this);
103 builder.setTitle(R.string.conference_options);
104 String[] options = {getString(R.string.members_only),
105 getString(R.string.non_anonymous)};
106 final boolean[] values = new boolean[options.length];
107 values[0] = mucOptions.membersOnly();
108 values[1] = mucOptions.nonanonymous();
109 builder.setMultiChoiceItems(options,values,new DialogInterface.OnMultiChoiceClickListener() {
110 @Override
111 public void onClick(DialogInterface dialog, int which, boolean isChecked) {
112 values[which] = isChecked;
113 }
114 });
115 builder.setNegativeButton(R.string.cancel, null);
116 builder.setPositiveButton(R.string.confirm,new DialogInterface.OnClickListener() {
117 @Override
118 public void onClick(DialogInterface dialog, int which) {
119 if (!mucOptions.membersOnly() && values[0]) {
120 xmppConnectionService.changeAffiliationsInConference(mConversation,
121 MucOptions.Affiliation.NONE,
122 MucOptions.Affiliation.MEMBER);
123 }
124 Bundle options = new Bundle();
125 options.putString("muc#roomconfig_membersonly", values[0] ? "1" : "0");
126 options.putString("muc#roomconfig_whois", values[1] ? "anyone" : "moderators");
127 options.putString("muc#roomconfig_persistentroom", "1");
128 xmppConnectionService.pushConferenceConfiguration(mConversation,
129 options,
130 ConferenceDetailsActivity.this);
131 }
132 });
133 builder.create().show();
134 }
135 };
136 private OnValueEdited onSubjectEdited = new OnValueEdited() {
137
138 @Override
139 public void onValueEdited(String value) {
140 xmppConnectionService.pushSubjectToConference(mConversation,value);
141 }
142 };
143
144 @Override
145 public void onConversationUpdate() {
146 refreshUi();
147 }
148
149 @Override
150 public void onMucRosterUpdate() {
151 refreshUi();
152 }
153
154 @Override
155 protected void refreshUiReal() {
156 updateView();
157 }
158
159 @Override
160 protected void onCreate(Bundle savedInstanceState) {
161 super.onCreate(savedInstanceState);
162 setContentView(R.layout.activity_muc_details);
163 mYourNick = (TextView) findViewById(R.id.muc_your_nick);
164 mYourPhoto = (ImageView) findViewById(R.id.your_photo);
165 mEditNickButton = (ImageButton) findViewById(R.id.edit_nick_button);
166 mFullJid = (TextView) findViewById(R.id.muc_jabberid);
167 membersView = (LinearLayout) findViewById(R.id.muc_members);
168 mAccountJid = (TextView) findViewById(R.id.details_account);
169 mMoreDetails = (LinearLayout) findViewById(R.id.muc_more_details);
170 mMoreDetails.setVisibility(View.GONE);
171 mChangeConferenceSettingsButton = (ImageButton) findViewById(R.id.change_conference_button);
172 mChangeConferenceSettingsButton.setOnClickListener(this.mChangeConferenceSettings);
173 mConferenceType = (TextView) findViewById(R.id.muc_conference_type);
174 mInviteButton = (Button) findViewById(R.id.invite);
175 mInviteButton.setOnClickListener(inviteListener);
176 mConferenceType = (TextView) findViewById(R.id.muc_conference_type);
177 if (getActionBar() != null) {
178 getActionBar().setHomeButtonEnabled(true);
179 getActionBar().setDisplayHomeAsUpEnabled(true);
180 }
181 mEditNickButton.setOnClickListener(new OnClickListener() {
182
183 @Override
184 public void onClick(View v) {
185 quickEdit(mConversation.getMucOptions().getActualNick(),
186 new OnValueEdited() {
187
188 @Override
189 public void onValueEdited(String value) {
190 xmppConnectionService.renameInMuc(mConversation,value,renameCallback);
191 }
192 });
193 }
194 });
195 }
196
197 @Override
198 public boolean onOptionsItemSelected(MenuItem menuItem) {
199 switch (menuItem.getItemId()) {
200 case android.R.id.home:
201 finish();
202 break;
203 case R.id.action_edit_subject:
204 if (mConversation != null) {
205 quickEdit(mConversation.getName(),this.onSubjectEdited);
206 }
207 break;
208 case R.id.action_save_as_bookmark:
209 saveAsBookmark();
210 break;
211 case R.id.action_delete_bookmark:
212 deleteBookmark();
213 break;
214 case R.id.action_advanced_mode:
215 this.mAdvancedMode = !menuItem.isChecked();
216 menuItem.setChecked(this.mAdvancedMode);
217 invalidateOptionsMenu();
218 updateView();
219 break;
220 }
221 return super.onOptionsItemSelected(menuItem);
222 }
223
224 @Override
225 protected String getShareableUri() {
226 if (mConversation != null) {
227 return "xmpp:" + mConversation.getJid().toBareJid().toString() + "?join";
228 } else {
229 return "";
230 }
231 }
232
233 @Override
234 public boolean onPrepareOptionsMenu(Menu menu) {
235 MenuItem menuItemSaveBookmark = menu.findItem(R.id.action_save_as_bookmark);
236 MenuItem menuItemDeleteBookmark = menu.findItem(R.id.action_delete_bookmark);
237 MenuItem menuItemAdvancedMode = menu.findItem(R.id.action_advanced_mode);
238 menuItemAdvancedMode.setChecked(mAdvancedMode);
239 if (mConversation == null) {
240 return true;
241 }
242 Account account = mConversation.getAccount();
243 if (account.hasBookmarkFor(mConversation.getJid().toBareJid())) {
244 menuItemSaveBookmark.setVisible(false);
245 menuItemDeleteBookmark.setVisible(true);
246 } else {
247 menuItemDeleteBookmark.setVisible(false);
248 menuItemSaveBookmark.setVisible(true);
249 }
250 return true;
251 }
252
253 @Override
254 public boolean onCreateOptionsMenu(Menu menu) {
255 getMenuInflater().inflate(R.menu.muc_details, menu);
256 return true;
257 }
258
259 @Override
260 public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
261 Object tag = v.getTag();
262 if (tag instanceof User) {
263 getMenuInflater().inflate(R.menu.muc_details_context,menu);
264 final User user = (User) tag;
265 final User self = mConversation.getMucOptions().getSelf();
266 this.mSelectedUser = user;
267 String name;
268 if (user.getJid() != null) {
269 final Contact contact = user.getContact();
270 if (contact != null) {
271 name = contact.getDisplayName();
272 } else {
273 name = user.getJid().toBareJid().toString();
274 }
275 menu.setHeaderTitle(name);
276 MenuItem showContactDetails = menu.findItem(R.id.action_contact_details);
277 MenuItem startConversation = menu.findItem(R.id.start_conversation);
278 MenuItem giveMembership = menu.findItem(R.id.give_membership);
279 MenuItem removeMembership = menu.findItem(R.id.remove_membership);
280 MenuItem giveAdminPrivileges = menu.findItem(R.id.give_admin_privileges);
281 MenuItem removeAdminPrivileges = menu.findItem(R.id.remove_admin_privileges);
282 MenuItem removeFromRoom = menu.findItem(R.id.remove_from_room);
283 MenuItem banFromConference = menu.findItem(R.id.ban_from_conference);
284 startConversation.setVisible(true);
285 if (contact != null) {
286 showContactDetails.setVisible(true);
287 }
288 if (self.getAffiliation().ranks(MucOptions.Affiliation.ADMIN) &&
289 self.getAffiliation().outranks(user.getAffiliation())) {
290 if (mAdvancedMode) {
291 if (user.getAffiliation() == MucOptions.Affiliation.NONE) {
292 giveMembership.setVisible(true);
293 } else {
294 removeMembership.setVisible(true);
295 }
296 banFromConference.setVisible(true);
297 } else {
298 removeFromRoom.setVisible(true);
299 }
300 if (user.getAffiliation() != MucOptions.Affiliation.ADMIN) {
301 giveAdminPrivileges.setVisible(true);
302 } else {
303 removeAdminPrivileges.setVisible(true);
304 }
305 }
306 }
307
308 }
309 super.onCreateContextMenu(menu, v, menuInfo);
310 }
311
312 @Override
313 public boolean onContextItemSelected(MenuItem item) {
314 switch (item.getItemId()) {
315 case R.id.action_contact_details:
316 Contact contact = mSelectedUser.getContact();
317 if (contact != null) {
318 switchToContactDetails(contact);
319 }
320 return true;
321 case R.id.start_conversation:
322 startConversation(mSelectedUser);
323 return true;
324 case R.id.give_admin_privileges:
325 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.ADMIN,this);
326 return true;
327 case R.id.give_membership:
328 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
329 return true;
330 case R.id.remove_membership:
331 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.NONE,this);
332 return true;
333 case R.id.remove_admin_privileges:
334 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
335 return true;
336 case R.id.remove_from_room:
337 removeFromRoom(mSelectedUser);
338 return true;
339 case R.id.ban_from_conference:
340 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.OUTCAST,this);
341 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,this);
342 return true;
343 default:
344 return super.onContextItemSelected(item);
345 }
346 }
347
348 private void removeFromRoom(final User user) {
349 if (mConversation.getMucOptions().membersOnly()) {
350 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.NONE,this);
351 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
352 } else {
353 AlertDialog.Builder builder = new AlertDialog.Builder(this);
354 builder.setTitle(R.string.ban_from_conference);
355 builder.setMessage(getString(R.string.removing_from_public_conference,user.getName()));
356 builder.setNegativeButton(R.string.cancel,null);
357 builder.setPositiveButton(R.string.ban_now,new DialogInterface.OnClickListener() {
358 @Override
359 public void onClick(DialogInterface dialog, int which) {
360 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.OUTCAST,ConferenceDetailsActivity.this);
361 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
362 }
363 });
364 builder.create().show();
365 }
366 }
367
368 protected void startConversation(User user) {
369 if (user.getJid() != null) {
370 Conversation conversation = xmppConnectionService.findOrCreateConversation(this.mConversation.getAccount(),user.getJid().toBareJid(),false);
371 switchToConversation(conversation);
372 }
373 }
374
375 protected void saveAsBookmark() {
376 Account account = mConversation.getAccount();
377 Bookmark bookmark = new Bookmark(account, mConversation.getJid().toBareJid());
378 if (!mConversation.getJid().isBareJid()) {
379 bookmark.setNick(mConversation.getJid().getResourcepart());
380 }
381 bookmark.setAutojoin(true);
382 account.getBookmarks().add(bookmark);
383 xmppConnectionService.pushBookmarks(account);
384 mConversation.setBookmark(bookmark);
385 }
386
387 protected void deleteBookmark() {
388 Account account = mConversation.getAccount();
389 Bookmark bookmark = mConversation.getBookmark();
390 bookmark.unregisterConversation();
391 account.getBookmarks().remove(bookmark);
392 xmppConnectionService.pushBookmarks(account);
393 }
394
395 @Override
396 void onBackendConnected() {
397 if (mPendingConferenceInvite != null) {
398 mPendingConferenceInvite.execute(this);
399 mPendingConferenceInvite = null;
400 }
401 if (getIntent().getAction().equals(ACTION_VIEW_MUC)) {
402 this.uuid = getIntent().getExtras().getString("uuid");
403 }
404 if (uuid != null) {
405 this.mConversation = xmppConnectionService
406 .findConversationByUuid(uuid);
407 if (this.mConversation != null) {
408 updateView();
409 }
410 }
411 }
412
413 private void updateView() {
414 final MucOptions mucOptions = mConversation.getMucOptions();
415 final User self = mucOptions.getSelf();
416 mAccountJid.setText(getString(R.string.using_account, mConversation
417 .getAccount().getJid().toBareJid()));
418 mYourPhoto.setImageBitmap(avatarService().get(mConversation.getAccount(), getPixel(48)));
419 setTitle(mConversation.getName());
420 mFullJid.setText(mConversation.getJid().toBareJid().toString());
421 mYourNick.setText(mucOptions.getActualNick());
422 mRoleAffiliaton = (TextView) findViewById(R.id.muc_role);
423 if (mucOptions.online()) {
424 mMoreDetails.setVisibility(View.VISIBLE);
425 final String status = getStatus(self);
426 if (status != null) {
427 mRoleAffiliaton.setVisibility(View.VISIBLE);
428 mRoleAffiliaton.setText(status);
429 } else {
430 mRoleAffiliaton.setVisibility(View.GONE);
431 }
432 if (mucOptions.membersOnly()) {
433 mConferenceType.setText(R.string.private_conference);
434 } else {
435 mConferenceType.setText(R.string.public_conference);
436 }
437 if (self.getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
438 mChangeConferenceSettingsButton.setVisibility(View.VISIBLE);
439 } else {
440 mChangeConferenceSettingsButton.setVisibility(View.GONE);
441 }
442 }
443 LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
444 membersView.removeAllViews();
445 final ArrayList<User> users = new ArrayList<>();
446 users.addAll(mConversation.getMucOptions().getUsers());
447 Collections.sort(users,new Comparator<User>() {
448 @Override
449 public int compare(User lhs, User rhs) {
450 return lhs.getName().compareToIgnoreCase(rhs.getName());
451 }
452 });
453 for (final User user : users) {
454 View view = inflater.inflate(R.layout.contact, membersView,false);
455 this.setListItemBackgroundOnView(view);
456 view.setOnClickListener(new OnClickListener() {
457 @Override
458 public void onClick(View view) {
459 highlightInMuc(mConversation, user.getName());
460 }
461 });
462 registerForContextMenu(view);
463 view.setTag(user);
464 TextView tvDisplayName = (TextView) view.findViewById(R.id.contact_display_name);
465 TextView tvKey = (TextView) view.findViewById(R.id.key);
466 TextView tvStatus = (TextView) view.findViewById(R.id.contact_jid);
467 if (mAdvancedMode && user.getPgpKeyId() != 0) {
468 tvKey.setVisibility(View.VISIBLE);
469 tvKey.setOnClickListener(new OnClickListener() {
470
471 @Override
472 public void onClick(View v) {
473 viewPgpKey(user);
474 }
475 });
476 tvKey.setText(OpenPgpUtils.convertKeyIdToHex(user.getPgpKeyId()));
477 }
478 Bitmap bm;
479 Contact contact = user.getContact();
480 if (contact != null) {
481 bm = avatarService().get(contact, getPixel(48));
482 tvDisplayName.setText(contact.getDisplayName());
483 tvStatus.setText(user.getName() + " \u2022 " + getStatus(user));
484 } else {
485 bm = avatarService().get(user.getName(), getPixel(48));
486 tvDisplayName.setText(user.getName());
487 tvStatus.setText(getStatus(user));
488
489 }
490 ImageView iv = (ImageView) view.findViewById(R.id.contact_photo);
491 iv.setImageBitmap(bm);
492 membersView.addView(view);
493 if (mConversation.getMucOptions().canInvite()) {
494 mInviteButton.setVisibility(View.VISIBLE);
495 } else {
496 mInviteButton.setVisibility(View.GONE);
497 }
498 }
499 }
500
501 private String getStatus(User user) {
502 if (mAdvancedMode) {
503 StringBuilder builder = new StringBuilder();
504 builder.append(getString(user.getAffiliation().getResId()));
505 builder.append(" (");
506 builder.append(getString(user.getRole().getResId()));
507 builder.append(')');
508 return builder.toString();
509 } else {
510 return getString(user.getAffiliation().getResId());
511 }
512 }
513
514 @SuppressWarnings("deprecation")
515 @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
516 private void setListItemBackgroundOnView(View view) {
517 int sdk = android.os.Build.VERSION.SDK_INT;
518 if (sdk < android.os.Build.VERSION_CODES.JELLY_BEAN) {
519 view.setBackgroundDrawable(getResources().getDrawable(R.drawable.greybackground));
520 } else {
521 view.setBackground(getResources().getDrawable(R.drawable.greybackground));
522 }
523 }
524
525 private void viewPgpKey(User user) {
526 PgpEngine pgp = xmppConnectionService.getPgpEngine();
527 if (pgp != null) {
528 PendingIntent intent = pgp.getIntentForKey(
529 mConversation.getAccount(), user.getPgpKeyId());
530 if (intent != null) {
531 try {
532 startIntentSenderForResult(intent.getIntentSender(), 0,
533 null, 0, 0, 0);
534 } catch (SendIntentException ignored) {
535
536 }
537 }
538 }
539 }
540
541 @Override
542 public void onAffiliationChangedSuccessful(Jid jid) {
543
544 }
545
546 @Override
547 public void onAffiliationChangeFailed(Jid jid, int resId) {
548 displayToast(getString(resId,jid.toBareJid().toString()));
549 }
550
551 @Override
552 public void onRoleChangedSuccessful(String nick) {
553
554 }
555
556 @Override
557 public void onRoleChangeFailed(String nick, int resId) {
558 displayToast(getString(resId,nick));
559 }
560
561 @Override
562 public void onPushSucceeded() {
563 displayToast(getString(R.string.modified_conference_options));
564 }
565
566 @Override
567 public void onPushFailed() {
568 displayToast(getString(R.string.could_not_modify_conference_options));
569 }
570
571 private void displayToast(final String msg) {
572 runOnUiThread(new Runnable() {
573 @Override
574 public void run() {
575 Toast.makeText(ConferenceDetailsActivity.this,msg,Toast.LENGTH_SHORT).show();
576 }
577 });
578 }
579}