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 startConversation = menu.findItem(R.id.start_conversation);
277 MenuItem giveMembership = menu.findItem(R.id.give_membership);
278 MenuItem removeMembership = menu.findItem(R.id.remove_membership);
279 MenuItem giveAdminPrivileges = menu.findItem(R.id.give_admin_privileges);
280 MenuItem removeAdminPrivileges = menu.findItem(R.id.remove_admin_privileges);
281 MenuItem removeFromRoom = menu.findItem(R.id.remove_from_room);
282 MenuItem banFromConference = menu.findItem(R.id.ban_from_conference);
283 startConversation.setVisible(true);
284 if (self.getAffiliation().ranks(MucOptions.Affiliation.ADMIN) &&
285 self.getAffiliation().outranks(user.getAffiliation())) {
286 if (mAdvancedMode) {
287 if (user.getAffiliation() == MucOptions.Affiliation.NONE) {
288 giveMembership.setVisible(true);
289 } else {
290 removeMembership.setVisible(true);
291 }
292 banFromConference.setVisible(true);
293 } else {
294 removeFromRoom.setVisible(true);
295 }
296 if (user.getAffiliation() != MucOptions.Affiliation.ADMIN) {
297 giveAdminPrivileges.setVisible(true);
298 } else {
299 removeAdminPrivileges.setVisible(true);
300 }
301 }
302 }
303
304 }
305 super.onCreateContextMenu(menu,v,menuInfo);
306 }
307
308 @Override
309 public boolean onContextItemSelected(MenuItem item) {
310 switch (item.getItemId()) {
311 case R.id.start_conversation:
312 startConversation(mSelectedUser);
313 return true;
314 case R.id.give_admin_privileges:
315 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.ADMIN,this);
316 return true;
317 case R.id.give_membership:
318 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
319 return true;
320 case R.id.remove_membership:
321 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.NONE,this);
322 return true;
323 case R.id.remove_admin_privileges:
324 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
325 return true;
326 case R.id.remove_from_room:
327 removeFromRoom(mSelectedUser);
328 return true;
329 case R.id.ban_from_conference:
330 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.OUTCAST,this);
331 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,this);
332 return true;
333 default:
334 return super.onContextItemSelected(item);
335 }
336 }
337
338 private void removeFromRoom(final User user) {
339 if (mConversation.getMucOptions().membersOnly()) {
340 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.NONE,this);
341 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
342 } else {
343 AlertDialog.Builder builder = new AlertDialog.Builder(this);
344 builder.setTitle(R.string.ban_from_conference);
345 builder.setMessage(getString(R.string.removing_from_public_conference,user.getName()));
346 builder.setNegativeButton(R.string.cancel,null);
347 builder.setPositiveButton(R.string.ban_now,new DialogInterface.OnClickListener() {
348 @Override
349 public void onClick(DialogInterface dialog, int which) {
350 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.OUTCAST,ConferenceDetailsActivity.this);
351 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
352 }
353 });
354 builder.create().show();
355 }
356 }
357
358 protected void startConversation(User user) {
359 if (user.getJid() != null) {
360 Conversation conversation = xmppConnectionService.findOrCreateConversation(this.mConversation.getAccount(),user.getJid().toBareJid(),false);
361 switchToConversation(conversation);
362 }
363 }
364
365 protected void saveAsBookmark() {
366 Account account = mConversation.getAccount();
367 Bookmark bookmark = new Bookmark(account, mConversation.getJid().toBareJid());
368 if (!mConversation.getJid().isBareJid()) {
369 bookmark.setNick(mConversation.getJid().getResourcepart());
370 }
371 bookmark.setAutojoin(true);
372 account.getBookmarks().add(bookmark);
373 xmppConnectionService.pushBookmarks(account);
374 mConversation.setBookmark(bookmark);
375 }
376
377 protected void deleteBookmark() {
378 Account account = mConversation.getAccount();
379 Bookmark bookmark = mConversation.getBookmark();
380 bookmark.unregisterConversation();
381 account.getBookmarks().remove(bookmark);
382 xmppConnectionService.pushBookmarks(account);
383 }
384
385 @Override
386 void onBackendConnected() {
387 if (mPendingConferenceInvite != null) {
388 mPendingConferenceInvite.execute(this);
389 mPendingConferenceInvite = null;
390 }
391 if (getIntent().getAction().equals(ACTION_VIEW_MUC)) {
392 this.uuid = getIntent().getExtras().getString("uuid");
393 }
394 if (uuid != null) {
395 this.mConversation = xmppConnectionService
396 .findConversationByUuid(uuid);
397 if (this.mConversation != null) {
398 updateView();
399 }
400 }
401 }
402
403 private void updateView() {
404 final MucOptions mucOptions = mConversation.getMucOptions();
405 final User self = mucOptions.getSelf();
406 mAccountJid.setText(getString(R.string.using_account, mConversation
407 .getAccount().getJid().toBareJid()));
408 mYourPhoto.setImageBitmap(avatarService().get(mConversation.getAccount(), getPixel(48)));
409 setTitle(mConversation.getName());
410 mFullJid.setText(mConversation.getJid().toBareJid().toString());
411 mYourNick.setText(mucOptions.getActualNick());
412 mRoleAffiliaton = (TextView) findViewById(R.id.muc_role);
413 if (mucOptions.online()) {
414 mMoreDetails.setVisibility(View.VISIBLE);
415 final String status = getStatus(self);
416 if (status != null) {
417 mRoleAffiliaton.setVisibility(View.VISIBLE);
418 mRoleAffiliaton.setText(status);
419 } else {
420 mRoleAffiliaton.setVisibility(View.GONE);
421 }
422 if (mucOptions.membersOnly()) {
423 mConferenceType.setText(R.string.private_conference);
424 } else {
425 mConferenceType.setText(R.string.public_conference);
426 }
427 if (self.getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
428 mChangeConferenceSettingsButton.setVisibility(View.VISIBLE);
429 } else {
430 mChangeConferenceSettingsButton.setVisibility(View.GONE);
431 }
432 }
433 LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
434 membersView.removeAllViews();
435 final ArrayList<User> users = new ArrayList<>();
436 users.addAll(mConversation.getMucOptions().getUsers());
437 Collections.sort(users,new Comparator<User>() {
438 @Override
439 public int compare(User lhs, User rhs) {
440 return lhs.getName().compareToIgnoreCase(rhs.getName());
441 }
442 });
443 for (final User user : users) {
444 View view = inflater.inflate(R.layout.contact, membersView,false);
445 this.setListItemBackgroundOnView(view);
446 view.setOnClickListener(new OnClickListener() {
447 @Override
448 public void onClick(View view) {
449 highlightInMuc(mConversation, user.getName());
450 }
451 });
452 registerForContextMenu(view);
453 view.setTag(user);
454 TextView tvDisplayName = (TextView) view.findViewById(R.id.contact_display_name);
455 TextView tvKey = (TextView) view.findViewById(R.id.key);
456 TextView tvStatus = (TextView) view.findViewById(R.id.contact_jid);
457 if (mAdvancedMode && user.getPgpKeyId() != 0) {
458 tvKey.setVisibility(View.VISIBLE);
459 tvKey.setOnClickListener(new OnClickListener() {
460
461 @Override
462 public void onClick(View v) {
463 viewPgpKey(user);
464 }
465 });
466 tvKey.setText(OpenPgpUtils.convertKeyIdToHex(user.getPgpKeyId()));
467 }
468 Bitmap bm;
469 Contact contact = user.getContact();
470 if (contact != null) {
471 bm = avatarService().get(contact, getPixel(48));
472 tvDisplayName.setText(contact.getDisplayName());
473 tvStatus.setText(user.getName() + " \u2022 " + getStatus(user));
474 } else {
475 bm = avatarService().get(user.getName(), getPixel(48));
476 tvDisplayName.setText(user.getName());
477 tvStatus.setText(getStatus(user));
478
479 }
480 ImageView iv = (ImageView) view.findViewById(R.id.contact_photo);
481 iv.setImageBitmap(bm);
482 membersView.addView(view);
483 if (mConversation.getMucOptions().canInvite()) {
484 mInviteButton.setVisibility(View.VISIBLE);
485 } else {
486 mInviteButton.setVisibility(View.GONE);
487 }
488 }
489 }
490
491 private String getStatus(User user) {
492 if (mAdvancedMode) {
493 StringBuilder builder = new StringBuilder();
494 builder.append(getString(user.getAffiliation().getResId()));
495 builder.append(" (");
496 builder.append(getString(user.getRole().getResId()));
497 builder.append(')');
498 return builder.toString();
499 } else {
500 return getString(user.getAffiliation().getResId());
501 }
502 }
503
504 @SuppressWarnings("deprecation")
505 @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
506 private void setListItemBackgroundOnView(View view) {
507 int sdk = android.os.Build.VERSION.SDK_INT;
508 if (sdk < android.os.Build.VERSION_CODES.JELLY_BEAN) {
509 view.setBackgroundDrawable(getResources().getDrawable(R.drawable.greybackground));
510 } else {
511 view.setBackground(getResources().getDrawable(R.drawable.greybackground));
512 }
513 }
514
515 private void viewPgpKey(User user) {
516 PgpEngine pgp = xmppConnectionService.getPgpEngine();
517 if (pgp != null) {
518 PendingIntent intent = pgp.getIntentForKey(
519 mConversation.getAccount(), user.getPgpKeyId());
520 if (intent != null) {
521 try {
522 startIntentSenderForResult(intent.getIntentSender(), 0,
523 null, 0, 0, 0);
524 } catch (SendIntentException ignored) {
525
526 }
527 }
528 }
529 }
530
531 @Override
532 public void onAffiliationChangedSuccessful(Jid jid) {
533
534 }
535
536 @Override
537 public void onAffiliationChangeFailed(Jid jid, int resId) {
538 displayToast(getString(resId,jid.toBareJid().toString()));
539 }
540
541 @Override
542 public void onRoleChangedSuccessful(String nick) {
543
544 }
545
546 @Override
547 public void onRoleChangeFailed(String nick, int resId) {
548 displayToast(getString(resId,nick));
549 }
550
551 @Override
552 public void onPushSucceeded() {
553 displayToast(getString(R.string.modified_conference_options));
554 }
555
556 @Override
557 public void onPushFailed() {
558 displayToast(getString(R.string.could_not_modify_conference_options));
559 }
560
561 private void displayToast(final String msg) {
562 runOnUiThread(new Runnable() {
563 @Override
564 public void run() {
565 Toast.makeText(ConferenceDetailsActivity.this,msg,Toast.LENGTH_SHORT).show();
566 }
567 });
568 }
569}