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 runOnUiThread(new Runnable() {
148
149 @Override
150 public void run() {
151 updateView();
152 }
153 });
154 }
155
156 @Override
157 public void onMucRosterUpdate() {
158 runOnUiThread(new Runnable() {
159
160 @Override
161 public void run() {
162 updateView();
163 }
164 });
165 }
166
167 @Override
168 protected void onCreate(Bundle savedInstanceState) {
169 super.onCreate(savedInstanceState);
170 setContentView(R.layout.activity_muc_details);
171 mYourNick = (TextView) findViewById(R.id.muc_your_nick);
172 mYourPhoto = (ImageView) findViewById(R.id.your_photo);
173 mEditNickButton = (ImageButton) findViewById(R.id.edit_nick_button);
174 mFullJid = (TextView) findViewById(R.id.muc_jabberid);
175 membersView = (LinearLayout) findViewById(R.id.muc_members);
176 mAccountJid = (TextView) findViewById(R.id.details_account);
177 mMoreDetails = (LinearLayout) findViewById(R.id.muc_more_details);
178 mMoreDetails.setVisibility(View.GONE);
179 mChangeConferenceSettingsButton = (ImageButton) findViewById(R.id.change_conference_button);
180 mChangeConferenceSettingsButton.setOnClickListener(this.mChangeConferenceSettings);
181 mConferenceType = (TextView) findViewById(R.id.muc_conference_type);
182 mInviteButton = (Button) findViewById(R.id.invite);
183 mInviteButton.setOnClickListener(inviteListener);
184 mConferenceType = (TextView) findViewById(R.id.muc_conference_type);
185 if (getActionBar() != null) {
186 getActionBar().setHomeButtonEnabled(true);
187 getActionBar().setDisplayHomeAsUpEnabled(true);
188 }
189 mEditNickButton.setOnClickListener(new OnClickListener() {
190
191 @Override
192 public void onClick(View v) {
193 quickEdit(mConversation.getMucOptions().getActualNick(),
194 new OnValueEdited() {
195
196 @Override
197 public void onValueEdited(String value) {
198 xmppConnectionService.renameInMuc(mConversation,value,renameCallback);
199 }
200 });
201 }
202 });
203 }
204
205 @Override
206 public boolean onOptionsItemSelected(MenuItem menuItem) {
207 switch (menuItem.getItemId()) {
208 case android.R.id.home:
209 finish();
210 break;
211 case R.id.action_edit_subject:
212 if (mConversation != null) {
213 quickEdit(mConversation.getName(),this.onSubjectEdited);
214 }
215 break;
216 case R.id.action_save_as_bookmark:
217 saveAsBookmark();
218 break;
219 case R.id.action_delete_bookmark:
220 deleteBookmark();
221 break;
222 case R.id.action_advanced_mode:
223 this.mAdvancedMode = !menuItem.isChecked();
224 menuItem.setChecked(this.mAdvancedMode);
225 invalidateOptionsMenu();
226 updateView();
227 break;
228 }
229 return super.onOptionsItemSelected(menuItem);
230 }
231
232 @Override
233 protected String getShareableUri() {
234 if (mConversation != null) {
235 return "xmpp:" + mConversation.getJid().toBareJid().toString() + "?join";
236 } else {
237 return "";
238 }
239 }
240
241 @Override
242 public boolean onPrepareOptionsMenu(Menu menu) {
243 MenuItem menuItemSaveBookmark = menu.findItem(R.id.action_save_as_bookmark);
244 MenuItem menuItemDeleteBookmark = menu.findItem(R.id.action_delete_bookmark);
245 MenuItem menuItemAdvancedMode = menu.findItem(R.id.action_advanced_mode);
246 menuItemAdvancedMode.setChecked(mAdvancedMode);
247 Account account = mConversation.getAccount();
248 if (account.hasBookmarkFor(mConversation.getJid().toBareJid())) {
249 menuItemSaveBookmark.setVisible(false);
250 menuItemDeleteBookmark.setVisible(true);
251 } else {
252 menuItemDeleteBookmark.setVisible(false);
253 menuItemSaveBookmark.setVisible(true);
254 }
255 return true;
256 }
257
258 @Override
259 public boolean onCreateOptionsMenu(Menu menu) {
260 getMenuInflater().inflate(R.menu.muc_details, menu);
261 return true;
262 }
263
264 @Override
265 public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
266 Object tag = v.getTag();
267 if (tag instanceof User) {
268 getMenuInflater().inflate(R.menu.muc_details_context,menu);
269 final User user = (User) tag;
270 final User self = mConversation.getMucOptions().getSelf();
271 this.mSelectedUser = user;
272 String name;
273 if (user.getJid() != null) {
274 final Contact contact = user.getContact();
275 if (contact != null) {
276 name = contact.getDisplayName();
277 } else {
278 name = user.getJid().toBareJid().toString();
279 }
280 menu.setHeaderTitle(name);
281 MenuItem startConversation = menu.findItem(R.id.start_conversation);
282 MenuItem giveMembership = menu.findItem(R.id.give_membership);
283 MenuItem removeMembership = menu.findItem(R.id.remove_membership);
284 MenuItem giveAdminPrivileges = menu.findItem(R.id.give_admin_privileges);
285 MenuItem removeAdminPrivileges = menu.findItem(R.id.remove_admin_privileges);
286 MenuItem removeFromRoom = menu.findItem(R.id.remove_from_room);
287 MenuItem banFromConference = menu.findItem(R.id.ban_from_conference);
288 startConversation.setVisible(true);
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.start_conversation:
317 startConversation(mSelectedUser);
318 return true;
319 case R.id.give_admin_privileges:
320 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.ADMIN,this);
321 return true;
322 case R.id.give_membership:
323 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
324 return true;
325 case R.id.remove_membership:
326 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.NONE,this);
327 return true;
328 case R.id.remove_admin_privileges:
329 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
330 return true;
331 case R.id.remove_from_room:
332 removeFromRoom(mSelectedUser);
333 return true;
334 case R.id.ban_from_conference:
335 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.OUTCAST,this);
336 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,this);
337 return true;
338 default:
339 return super.onContextItemSelected(item);
340 }
341 }
342
343 private void removeFromRoom(final User user) {
344 if (mConversation.getMucOptions().membersOnly()) {
345 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.NONE,this);
346 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
347 } else {
348 AlertDialog.Builder builder = new AlertDialog.Builder(this);
349 builder.setTitle(R.string.ban_from_conference);
350 builder.setMessage(getString(R.string.removing_from_public_conference,user.getName()));
351 builder.setNegativeButton(R.string.cancel,null);
352 builder.setPositiveButton(R.string.ban_now,new DialogInterface.OnClickListener() {
353 @Override
354 public void onClick(DialogInterface dialog, int which) {
355 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.OUTCAST,ConferenceDetailsActivity.this);
356 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
357 }
358 });
359 builder.create().show();
360 }
361 }
362
363 protected void startConversation(User user) {
364 if (user.getJid() != null) {
365 Conversation conversation = xmppConnectionService.findOrCreateConversation(this.mConversation.getAccount(),user.getJid().toBareJid(),false);
366 switchToConversation(conversation);
367 }
368 }
369
370 protected void saveAsBookmark() {
371 Account account = mConversation.getAccount();
372 Bookmark bookmark = new Bookmark(account, mConversation.getJid().toBareJid());
373 if (!mConversation.getJid().isBareJid()) {
374 bookmark.setNick(mConversation.getJid().getResourcepart());
375 }
376 bookmark.setAutojoin(true);
377 account.getBookmarks().add(bookmark);
378 xmppConnectionService.pushBookmarks(account);
379 mConversation.setBookmark(bookmark);
380 }
381
382 protected void deleteBookmark() {
383 Account account = mConversation.getAccount();
384 Bookmark bookmark = mConversation.getBookmark();
385 bookmark.unregisterConversation();
386 account.getBookmarks().remove(bookmark);
387 xmppConnectionService.pushBookmarks(account);
388 }
389
390 @Override
391 void onBackendConnected() {
392 if (getIntent().getAction().equals(ACTION_VIEW_MUC)) {
393 this.uuid = getIntent().getExtras().getString("uuid");
394 }
395 if (uuid != null) {
396 this.mConversation = xmppConnectionService
397 .findConversationByUuid(uuid);
398 if (this.mConversation != null) {
399 updateView();
400 }
401 }
402 }
403
404 private void updateView() {
405 final MucOptions mucOptions = mConversation.getMucOptions();
406 final User self = mucOptions.getSelf();
407 mAccountJid.setText(getString(R.string.using_account, mConversation
408 .getAccount().getJid().toBareJid()));
409 mYourPhoto.setImageBitmap(avatarService().get(mConversation.getAccount(), getPixel(48)));
410 setTitle(mConversation.getName());
411 mFullJid.setText(mConversation.getJid().toBareJid().toString());
412 mYourNick.setText(mucOptions.getActualNick());
413 mRoleAffiliaton = (TextView) findViewById(R.id.muc_role);
414 if (mucOptions.online()) {
415 mMoreDetails.setVisibility(View.VISIBLE);
416 final String status = getStatus(self);
417 if (status != null) {
418 mRoleAffiliaton.setVisibility(View.VISIBLE);
419 mRoleAffiliaton.setText(status);
420 } else {
421 mRoleAffiliaton.setVisibility(View.GONE);
422 }
423 if (mucOptions.membersOnly()) {
424 mConferenceType.setText(R.string.private_conference);
425 } else {
426 mConferenceType.setText(R.string.public_conference);
427 }
428 if (self.getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
429 mChangeConferenceSettingsButton.setVisibility(View.VISIBLE);
430 } else {
431 mChangeConferenceSettingsButton.setVisibility(View.GONE);
432 }
433 }
434 LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
435 membersView.removeAllViews();
436 final ArrayList<User> users = new ArrayList<>();
437 users.addAll(mConversation.getMucOptions().getUsers());
438 Collections.sort(users,new Comparator<User>() {
439 @Override
440 public int compare(User lhs, User rhs) {
441 return lhs.getName().compareToIgnoreCase(rhs.getName());
442 }
443 });
444 for (final User user : users) {
445 View view = inflater.inflate(R.layout.contact, membersView,false);
446 this.setListItemBackgroundOnView(view);
447 view.setOnClickListener(new OnClickListener() {
448 @Override
449 public void onClick(View view) {
450 highlightInMuc(mConversation, user.getName());
451 }
452 });
453 registerForContextMenu(view);
454 view.setTag(user);
455 TextView tvDisplayName = (TextView) view.findViewById(R.id.contact_display_name);
456 TextView tvKey = (TextView) view.findViewById(R.id.key);
457 TextView tvStatus = (TextView) view.findViewById(R.id.contact_jid);
458 if (mAdvancedMode && user.getPgpKeyId() != 0) {
459 tvKey.setVisibility(View.VISIBLE);
460 tvKey.setOnClickListener(new OnClickListener() {
461
462 @Override
463 public void onClick(View v) {
464 viewPgpKey(user);
465 }
466 });
467 tvKey.setText(OpenPgpUtils.convertKeyIdToHex(user.getPgpKeyId()));
468 }
469 Bitmap bm;
470 Contact contact = user.getContact();
471 if (contact != null) {
472 bm = avatarService().get(contact, getPixel(48));
473 tvDisplayName.setText(contact.getDisplayName());
474 tvStatus.setText(user.getName() + " \u2022 " + getStatus(user));
475 } else {
476 bm = avatarService().get(user.getName(), getPixel(48));
477 tvDisplayName.setText(user.getName());
478 tvStatus.setText(getStatus(user));
479
480 }
481 ImageView iv = (ImageView) view.findViewById(R.id.contact_photo);
482 iv.setImageBitmap(bm);
483 membersView.addView(view);
484 if (mConversation.getMucOptions().canInvite()) {
485 mInviteButton.setVisibility(View.VISIBLE);
486 } else {
487 mInviteButton.setVisibility(View.GONE);
488 }
489 }
490 }
491
492 private String getStatus(User user) {
493 if (mAdvancedMode) {
494 StringBuilder builder = new StringBuilder();
495 builder.append(getString(user.getAffiliation().getResId()));
496 builder.append(" (");
497 builder.append(getString(user.getRole().getResId()));
498 builder.append(')');
499 return builder.toString();
500 } else {
501 return getString(user.getAffiliation().getResId());
502 }
503 }
504
505 @SuppressWarnings("deprecation")
506 @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
507 private void setListItemBackgroundOnView(View view) {
508 int sdk = android.os.Build.VERSION.SDK_INT;
509 if (sdk < android.os.Build.VERSION_CODES.JELLY_BEAN) {
510 view.setBackgroundDrawable(getResources().getDrawable(R.drawable.greybackground));
511 } else {
512 view.setBackground(getResources().getDrawable(R.drawable.greybackground));
513 }
514 }
515
516 private void viewPgpKey(User user) {
517 PgpEngine pgp = xmppConnectionService.getPgpEngine();
518 if (pgp != null) {
519 PendingIntent intent = pgp.getIntentForKey(
520 mConversation.getAccount(), user.getPgpKeyId());
521 if (intent != null) {
522 try {
523 startIntentSenderForResult(intent.getIntentSender(), 0,
524 null, 0, 0, 0);
525 } catch (SendIntentException ignored) {
526
527 }
528 }
529 }
530 }
531
532 @Override
533 public void onAffiliationChangedSuccessful(Jid jid) {
534
535 }
536
537 @Override
538 public void onAffiliationChangeFailed(Jid jid, int resId) {
539 displayToast(getString(resId,jid.toBareJid().toString()));
540 }
541
542 @Override
543 public void onRoleChangedSuccessful(String nick) {
544
545 }
546
547 @Override
548 public void onRoleChangeFailed(String nick, int resId) {
549 displayToast(getString(resId,nick));
550 }
551
552 @Override
553 public void onPushSucceeded() {
554 displayToast(getString(R.string.modified_conference_options));
555 }
556
557 @Override
558 public void onPushFailed() {
559 displayToast(getString(R.string.could_not_modify_conference_options));
560 }
561
562 private void displayToast(final String msg) {
563 runOnUiThread(new Runnable() {
564 @Override
565 public void run() {
566 Toast.makeText(ConferenceDetailsActivity.this,msg,Toast.LENGTH_SHORT).show();
567 }
568 });
569 }
570}