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