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;
30import java.util.List;
31
32import eu.siacs.conversations.R;
33import eu.siacs.conversations.crypto.PgpEngine;
34import eu.siacs.conversations.entities.Account;
35import eu.siacs.conversations.entities.Bookmark;
36import eu.siacs.conversations.entities.Contact;
37import eu.siacs.conversations.entities.Conversation;
38import eu.siacs.conversations.entities.MucOptions;
39import eu.siacs.conversations.entities.MucOptions.User;
40import eu.siacs.conversations.services.XmppConnectionService;
41import eu.siacs.conversations.services.XmppConnectionService.OnMucRosterUpdate;
42import eu.siacs.conversations.services.XmppConnectionService.OnConversationUpdate;
43import eu.siacs.conversations.xmpp.jid.Jid;
44
45public class ConferenceDetailsActivity extends XmppActivity implements OnConversationUpdate, OnMucRosterUpdate, XmppConnectionService.OnAffiliationChanged, XmppConnectionService.OnRoleChanged, XmppConnectionService.OnConferenceOptionsPushed {
46 public static final String ACTION_VIEW_MUC = "view_muc";
47 private Conversation mConversation;
48 private OnClickListener inviteListener = new OnClickListener() {
49
50 @Override
51 public void onClick(View v) {
52 inviteToConversation(mConversation);
53 }
54 };
55 private TextView mYourNick;
56 private ImageView mYourPhoto;
57 private ImageButton mEditNickButton;
58 private TextView mRoleAffiliaton;
59 private TextView mFullJid;
60 private TextView mAccountJid;
61 private LinearLayout membersView;
62 private LinearLayout mMoreDetails;
63 private TextView mConferenceType;
64 private ImageButton mChangeConferenceSettingsButton;
65 private Button mInviteButton;
66 private String uuid = null;
67 private User mSelectedUser = null;
68
69 private boolean mAdvancedMode = false;
70
71 private UiCallback<Conversation> renameCallback = new UiCallback<Conversation>() {
72 @Override
73 public void success(Conversation object) {
74 runOnUiThread(new Runnable() {
75 @Override
76 public void run() {
77 Toast.makeText(ConferenceDetailsActivity.this,getString(R.string.your_nick_has_been_changed),Toast.LENGTH_SHORT).show();
78 updateView();
79 }
80 });
81
82 }
83
84 @Override
85 public void error(final int errorCode, Conversation object) {
86 runOnUiThread(new Runnable() {
87 @Override
88 public void run() {
89 Toast.makeText(ConferenceDetailsActivity.this,getString(errorCode),Toast.LENGTH_SHORT).show();
90 }
91 });
92 }
93
94 @Override
95 public void userInputRequried(PendingIntent pi, Conversation object) {
96
97 }
98 };
99 private OnClickListener mChangeConferenceSettings = new OnClickListener() {
100 @Override
101 public void onClick(View v) {
102 final MucOptions mucOptions = mConversation.getMucOptions();
103 AlertDialog.Builder builder = new AlertDialog.Builder(ConferenceDetailsActivity.this);
104 builder.setTitle(R.string.conference_options);
105 String[] options = {getString(R.string.members_only),
106 getString(R.string.non_anonymous)};
107 final boolean[] values = new boolean[options.length];
108 values[0] = mucOptions.membersOnly();
109 values[1] = mucOptions.nonanonymous();
110 builder.setMultiChoiceItems(options,values,new DialogInterface.OnMultiChoiceClickListener() {
111 @Override
112 public void onClick(DialogInterface dialog, int which, boolean isChecked) {
113 values[which] = isChecked;
114 }
115 });
116 builder.setNegativeButton(R.string.cancel, null);
117 builder.setPositiveButton(R.string.confirm,new DialogInterface.OnClickListener() {
118 @Override
119 public void onClick(DialogInterface dialog, int which) {
120 if (!mucOptions.membersOnly() && values[0]) {
121 xmppConnectionService.changeAffiliationsInConference(mConversation,
122 MucOptions.Affiliation.NONE,
123 MucOptions.Affiliation.MEMBER);
124 }
125 Bundle options = new Bundle();
126 options.putString("muc#roomconfig_membersonly", values[0] ? "1" : "0");
127 options.putString("muc#roomconfig_whois", values[1] ? "anyone" : "moderators");
128 options.putString("muc#roomconfig_persistentroom", "1");
129 xmppConnectionService.pushConferenceConfiguration(mConversation,
130 options,
131 ConferenceDetailsActivity.this);
132 }
133 });
134 builder.create().show();
135 }
136 };
137 private OnValueEdited onSubjectEdited = new OnValueEdited() {
138
139 @Override
140 public void onValueEdited(String value) {
141 xmppConnectionService.pushSubjectToConference(mConversation,value);
142 }
143 };
144
145 @Override
146 public void onConversationUpdate() {
147 refreshUi();
148 }
149
150 @Override
151 public void onMucRosterUpdate() {
152 refreshUi();
153 }
154
155 @Override
156 protected void refreshUiReal() {
157 updateView();
158 }
159
160 @Override
161 protected void onCreate(Bundle savedInstanceState) {
162 super.onCreate(savedInstanceState);
163 setContentView(R.layout.activity_muc_details);
164 mYourNick = (TextView) findViewById(R.id.muc_your_nick);
165 mYourPhoto = (ImageView) findViewById(R.id.your_photo);
166 mEditNickButton = (ImageButton) findViewById(R.id.edit_nick_button);
167 mFullJid = (TextView) findViewById(R.id.muc_jabberid);
168 membersView = (LinearLayout) findViewById(R.id.muc_members);
169 mAccountJid = (TextView) findViewById(R.id.details_account);
170 mMoreDetails = (LinearLayout) findViewById(R.id.muc_more_details);
171 mMoreDetails.setVisibility(View.GONE);
172 mChangeConferenceSettingsButton = (ImageButton) findViewById(R.id.change_conference_button);
173 mChangeConferenceSettingsButton.setOnClickListener(this.mChangeConferenceSettings);
174 mConferenceType = (TextView) findViewById(R.id.muc_conference_type);
175 mInviteButton = (Button) findViewById(R.id.invite);
176 mInviteButton.setOnClickListener(inviteListener);
177 mConferenceType = (TextView) findViewById(R.id.muc_conference_type);
178 if (getActionBar() != null) {
179 getActionBar().setHomeButtonEnabled(true);
180 getActionBar().setDisplayHomeAsUpEnabled(true);
181 }
182 mEditNickButton.setOnClickListener(new OnClickListener() {
183
184 @Override
185 public void onClick(View v) {
186 quickEdit(mConversation.getMucOptions().getActualNick(),
187 new OnValueEdited() {
188
189 @Override
190 public void onValueEdited(String value) {
191 xmppConnectionService.renameInMuc(mConversation,value,renameCallback);
192 }
193 });
194 }
195 });
196 }
197
198 @Override
199 public boolean onOptionsItemSelected(MenuItem menuItem) {
200 switch (menuItem.getItemId()) {
201 case android.R.id.home:
202 finish();
203 break;
204 case R.id.action_edit_subject:
205 if (mConversation != null) {
206 quickEdit(mConversation.getName(),this.onSubjectEdited);
207 }
208 break;
209 case R.id.action_save_as_bookmark:
210 saveAsBookmark();
211 break;
212 case R.id.action_delete_bookmark:
213 deleteBookmark();
214 break;
215 case R.id.action_advanced_mode:
216 this.mAdvancedMode = !menuItem.isChecked();
217 menuItem.setChecked(this.mAdvancedMode);
218 invalidateOptionsMenu();
219 updateView();
220 break;
221 }
222 return super.onOptionsItemSelected(menuItem);
223 }
224
225 @Override
226 protected String getShareableUri() {
227 if (mConversation != null) {
228 return "xmpp:" + mConversation.getJid().toBareJid().toString() + "?join";
229 } else {
230 return "";
231 }
232 }
233
234 @Override
235 public boolean onPrepareOptionsMenu(Menu menu) {
236 MenuItem menuItemSaveBookmark = menu.findItem(R.id.action_save_as_bookmark);
237 MenuItem menuItemDeleteBookmark = menu.findItem(R.id.action_delete_bookmark);
238 MenuItem menuItemAdvancedMode = menu.findItem(R.id.action_advanced_mode);
239 menuItemAdvancedMode.setChecked(mAdvancedMode);
240 if (mConversation == null) {
241 return true;
242 }
243 Account account = mConversation.getAccount();
244 if (account.hasBookmarkFor(mConversation.getJid().toBareJid())) {
245 menuItemSaveBookmark.setVisible(false);
246 menuItemDeleteBookmark.setVisible(true);
247 } else {
248 menuItemDeleteBookmark.setVisible(false);
249 menuItemSaveBookmark.setVisible(true);
250 }
251 return true;
252 }
253
254 @Override
255 public boolean onCreateOptionsMenu(Menu menu) {
256 getMenuInflater().inflate(R.menu.muc_details, menu);
257 return true;
258 }
259
260 @Override
261 public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
262 Object tag = v.getTag();
263 if (tag instanceof User) {
264 getMenuInflater().inflate(R.menu.muc_details_context,menu);
265 final User user = (User) tag;
266 final User self = mConversation.getMucOptions().getSelf();
267 this.mSelectedUser = user;
268 String name;
269 if (user.getJid() != null) {
270 final Contact contact = user.getContact();
271 if (contact != null) {
272 name = contact.getDisplayName();
273 } else {
274 name = user.getJid().toBareJid().toString();
275 }
276 menu.setHeaderTitle(name);
277 MenuItem showContactDetails = menu.findItem(R.id.action_contact_details);
278 MenuItem startConversation = menu.findItem(R.id.start_conversation);
279 MenuItem giveMembership = menu.findItem(R.id.give_membership);
280 MenuItem removeMembership = menu.findItem(R.id.remove_membership);
281 MenuItem giveAdminPrivileges = menu.findItem(R.id.give_admin_privileges);
282 MenuItem removeAdminPrivileges = menu.findItem(R.id.remove_admin_privileges);
283 MenuItem removeFromRoom = menu.findItem(R.id.remove_from_room);
284 MenuItem banFromConference = menu.findItem(R.id.ban_from_conference);
285 startConversation.setVisible(true);
286 if (contact != null) {
287 showContactDetails.setVisible(true);
288 }
289 if (self.getAffiliation().ranks(MucOptions.Affiliation.ADMIN) &&
290 self.getAffiliation().outranks(user.getAffiliation())) {
291 if (mAdvancedMode) {
292 if (user.getAffiliation() == MucOptions.Affiliation.NONE) {
293 giveMembership.setVisible(true);
294 } else {
295 removeMembership.setVisible(true);
296 }
297 banFromConference.setVisible(true);
298 } else {
299 removeFromRoom.setVisible(true);
300 }
301 if (user.getAffiliation() != MucOptions.Affiliation.ADMIN) {
302 giveAdminPrivileges.setVisible(true);
303 } else {
304 removeAdminPrivileges.setVisible(true);
305 }
306 }
307 }
308
309 }
310 super.onCreateContextMenu(menu, v, menuInfo);
311 }
312
313 @Override
314 public boolean onContextItemSelected(MenuItem item) {
315 switch (item.getItemId()) {
316 case R.id.action_contact_details:
317 Contact contact = mSelectedUser.getContact();
318 if (contact != null) {
319 switchToContactDetails(contact);
320 }
321 return true;
322 case R.id.start_conversation:
323 startConversation(mSelectedUser);
324 return true;
325 case R.id.give_admin_privileges:
326 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.ADMIN,this);
327 return true;
328 case R.id.give_membership:
329 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
330 return true;
331 case R.id.remove_membership:
332 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.NONE,this);
333 return true;
334 case R.id.remove_admin_privileges:
335 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
336 return true;
337 case R.id.remove_from_room:
338 removeFromRoom(mSelectedUser);
339 return true;
340 case R.id.ban_from_conference:
341 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.OUTCAST,this);
342 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,this);
343 return true;
344 default:
345 return super.onContextItemSelected(item);
346 }
347 }
348
349 private void removeFromRoom(final User user) {
350 if (mConversation.getMucOptions().membersOnly()) {
351 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.NONE,this);
352 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
353 } else {
354 AlertDialog.Builder builder = new AlertDialog.Builder(this);
355 builder.setTitle(R.string.ban_from_conference);
356 builder.setMessage(getString(R.string.removing_from_public_conference,user.getName()));
357 builder.setNegativeButton(R.string.cancel,null);
358 builder.setPositiveButton(R.string.ban_now,new DialogInterface.OnClickListener() {
359 @Override
360 public void onClick(DialogInterface dialog, int which) {
361 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.OUTCAST,ConferenceDetailsActivity.this);
362 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
363 }
364 });
365 builder.create().show();
366 }
367 }
368
369 protected void startConversation(User user) {
370 if (user.getJid() != null) {
371 Conversation conversation = xmppConnectionService.findOrCreateConversation(this.mConversation.getAccount(),user.getJid().toBareJid(),false);
372 switchToConversation(conversation);
373 }
374 }
375
376 protected void saveAsBookmark() {
377 Account account = mConversation.getAccount();
378 Bookmark bookmark = new Bookmark(account, mConversation.getJid().toBareJid());
379 if (!mConversation.getJid().isBareJid()) {
380 bookmark.setNick(mConversation.getJid().getResourcepart());
381 }
382 bookmark.setAutojoin(true);
383 account.getBookmarks().add(bookmark);
384 xmppConnectionService.pushBookmarks(account);
385 mConversation.setBookmark(bookmark);
386 }
387
388 protected void deleteBookmark() {
389 Account account = mConversation.getAccount();
390 Bookmark bookmark = mConversation.getBookmark();
391 bookmark.unregisterConversation();
392 account.getBookmarks().remove(bookmark);
393 xmppConnectionService.pushBookmarks(account);
394 }
395
396 @Override
397 void onBackendConnected() {
398 if (mPendingConferenceInvite != null) {
399 mPendingConferenceInvite.execute(this);
400 mPendingConferenceInvite = null;
401 }
402 if (getIntent().getAction().equals(ACTION_VIEW_MUC)) {
403 this.uuid = getIntent().getExtras().getString("uuid");
404 }
405 if (uuid != null) {
406 this.mConversation = xmppConnectionService
407 .findConversationByUuid(uuid);
408 if (this.mConversation != null) {
409 updateView();
410 }
411 }
412 }
413
414 private void updateView() {
415 final MucOptions mucOptions = mConversation.getMucOptions();
416 final User self = mucOptions.getSelf();
417 mAccountJid.setText(getString(R.string.using_account, mConversation
418 .getAccount().getJid().toBareJid()));
419 mYourPhoto.setImageBitmap(avatarService().get(mConversation.getAccount(), getPixel(48)));
420 setTitle(mConversation.getName());
421 mFullJid.setText(mConversation.getJid().toBareJid().toString());
422 mYourNick.setText(mucOptions.getActualNick());
423 mRoleAffiliaton = (TextView) findViewById(R.id.muc_role);
424 if (mucOptions.online()) {
425 mMoreDetails.setVisibility(View.VISIBLE);
426 final String status = getStatus(self);
427 if (status != null) {
428 mRoleAffiliaton.setVisibility(View.VISIBLE);
429 mRoleAffiliaton.setText(status);
430 } else {
431 mRoleAffiliaton.setVisibility(View.GONE);
432 }
433 if (mucOptions.membersOnly()) {
434 mConferenceType.setText(R.string.private_conference);
435 } else {
436 mConferenceType.setText(R.string.public_conference);
437 }
438 if (self.getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
439 mChangeConferenceSettingsButton.setVisibility(View.VISIBLE);
440 } else {
441 mChangeConferenceSettingsButton.setVisibility(View.GONE);
442 }
443 }
444 LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
445 membersView.removeAllViews();
446 final ArrayList<User> users = new ArrayList<>();
447 users.addAll(mConversation.getMucOptions().getUsers());
448 Collections.sort(users,new Comparator<User>() {
449 @Override
450 public int compare(User lhs, User rhs) {
451 return lhs.getName().compareToIgnoreCase(rhs.getName());
452 }
453 });
454 for (final User user : users) {
455 View view = inflater.inflate(R.layout.contact, membersView,false);
456 this.setListItemBackgroundOnView(view);
457 view.setOnClickListener(new OnClickListener() {
458 @Override
459 public void onClick(View view) {
460 highlightInMuc(mConversation, user.getName());
461 }
462 });
463 registerForContextMenu(view);
464 view.setTag(user);
465 TextView tvDisplayName = (TextView) view.findViewById(R.id.contact_display_name);
466 TextView tvKey = (TextView) view.findViewById(R.id.key);
467 TextView tvStatus = (TextView) view.findViewById(R.id.contact_jid);
468 if (mAdvancedMode && user.getPgpKeyId() != 0) {
469 tvKey.setVisibility(View.VISIBLE);
470 tvKey.setOnClickListener(new OnClickListener() {
471
472 @Override
473 public void onClick(View v) {
474 viewPgpKey(user);
475 }
476 });
477 tvKey.setText(OpenPgpUtils.convertKeyIdToHex(user.getPgpKeyId()));
478 }
479 Bitmap bm;
480 Contact contact = user.getContact();
481 if (contact != null) {
482 bm = avatarService().get(contact, getPixel(48));
483 tvDisplayName.setText(contact.getDisplayName());
484 tvStatus.setText(user.getName() + " \u2022 " + getStatus(user));
485 } else {
486 bm = avatarService().get(user.getName(), getPixel(48));
487 tvDisplayName.setText(user.getName());
488 tvStatus.setText(getStatus(user));
489
490 }
491 ImageView iv = (ImageView) view.findViewById(R.id.contact_photo);
492 iv.setImageBitmap(bm);
493 membersView.addView(view);
494 if (mConversation.getMucOptions().canInvite()) {
495 mInviteButton.setVisibility(View.VISIBLE);
496 } else {
497 mInviteButton.setVisibility(View.GONE);
498 }
499 }
500 }
501
502 private String getStatus(User user) {
503 if (mAdvancedMode) {
504 StringBuilder builder = new StringBuilder();
505 builder.append(getString(user.getAffiliation().getResId()));
506 builder.append(" (");
507 builder.append(getString(user.getRole().getResId()));
508 builder.append(')');
509 return builder.toString();
510 } else {
511 return getString(user.getAffiliation().getResId());
512 }
513 }
514
515 @SuppressWarnings("deprecation")
516 @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
517 private void setListItemBackgroundOnView(View view) {
518 int sdk = android.os.Build.VERSION.SDK_INT;
519 if (sdk < android.os.Build.VERSION_CODES.JELLY_BEAN) {
520 view.setBackgroundDrawable(getResources().getDrawable(R.drawable.greybackground));
521 } else {
522 view.setBackground(getResources().getDrawable(R.drawable.greybackground));
523 }
524 }
525
526 private void viewPgpKey(User user) {
527 PgpEngine pgp = xmppConnectionService.getPgpEngine();
528 if (pgp != null) {
529 PendingIntent intent = pgp.getIntentForKey(
530 mConversation.getAccount(), user.getPgpKeyId());
531 if (intent != null) {
532 try {
533 startIntentSenderForResult(intent.getIntentSender(), 0,
534 null, 0, 0, 0);
535 } catch (SendIntentException ignored) {
536
537 }
538 }
539 }
540 }
541
542 @Override
543 public void onAffiliationChangedSuccessful(Jid jid) {
544
545 }
546
547 @Override
548 public void onAffiliationChangeFailed(Jid jid, int resId) {
549 displayToast(getString(resId,jid.toBareJid().toString()));
550 }
551
552 @Override
553 public void onRoleChangedSuccessful(String nick) {
554
555 }
556
557 @Override
558 public void onRoleChangeFailed(String nick, int resId) {
559 displayToast(getString(resId,nick));
560 }
561
562 @Override
563 public void onPushSucceeded() {
564 displayToast(getString(R.string.modified_conference_options));
565 }
566
567 @Override
568 public void onPushFailed() {
569 displayToast(getString(R.string.could_not_modify_conference_options));
570 }
571
572 private void displayToast(final String msg) {
573 runOnUiThread(new Runnable() {
574 @Override
575 public void run() {
576 Toast.makeText(ConferenceDetailsActivity.this,msg,Toast.LENGTH_SHORT).show();
577 }
578 });
579 }
580}