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.List;
29
30import eu.siacs.conversations.R;
31import eu.siacs.conversations.crypto.PgpEngine;
32import eu.siacs.conversations.entities.Account;
33import eu.siacs.conversations.entities.Bookmark;
34import eu.siacs.conversations.entities.Contact;
35import eu.siacs.conversations.entities.Conversation;
36import eu.siacs.conversations.entities.MucOptions;
37import eu.siacs.conversations.entities.MucOptions.User;
38import eu.siacs.conversations.services.XmppConnectionService;
39import eu.siacs.conversations.services.XmppConnectionService.OnMucRosterUpdate;
40import eu.siacs.conversations.services.XmppConnectionService.OnConversationUpdate;
41import eu.siacs.conversations.xmpp.jid.Jid;
42import eu.siacs.conversations.xmpp.stanzas.MessagePacket;
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 List<User> users = new ArrayList<>();
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 xmppConnectionService.pushConferenceConfiguration(mConversation,
129 options,
130 ConferenceDetailsActivity.this);
131 }
132 });
133 builder.create().show();
134 }
135 };
136
137 @Override
138 public void onConversationUpdate() {
139 runOnUiThread(new Runnable() {
140
141 @Override
142 public void run() {
143 updateView();
144 }
145 });
146 }
147
148 @Override
149 public void onMucRosterUpdate() {
150 runOnUiThread(new Runnable() {
151
152 @Override
153 public void run() {
154 updateView();
155 }
156 });
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(), new OnValueEdited() {
206
207 @Override
208 public void onValueEdited(String value) {
209 MessagePacket packet = xmppConnectionService
210 .getMessageGenerator().conferenceSubject(
211 mConversation, value);
212 xmppConnectionService.sendMessagePacket(
213 mConversation.getAccount(), packet);
214 }
215 });
216 }
217 break;
218 case R.id.action_save_as_bookmark:
219 saveAsBookmark();
220 break;
221 case R.id.action_delete_bookmark:
222 deleteBookmark();
223 break;
224 case R.id.action_advanced_mode:
225 this.mAdvancedMode = !menuItem.isChecked();
226 menuItem.setChecked(this.mAdvancedMode);
227 invalidateOptionsMenu();
228 updateView();
229 break;
230 }
231 return super.onOptionsItemSelected(menuItem);
232 }
233
234 @Override
235 protected String getShareableUri() {
236 if (mConversation != null) {
237 return "xmpp:" + mConversation.getJid().toBareJid().toString() + "?join";
238 } else {
239 return "";
240 }
241 }
242
243 @Override
244 public boolean onPrepareOptionsMenu(Menu menu) {
245 MenuItem menuItemSaveBookmark = menu.findItem(R.id.action_save_as_bookmark);
246 MenuItem menuItemDeleteBookmark = menu.findItem(R.id.action_delete_bookmark);
247 MenuItem menuItemAdvancedMode = menu.findItem(R.id.action_advanced_mode);
248 menuItemAdvancedMode.setChecked(mAdvancedMode);
249 Account account = mConversation.getAccount();
250 if (account.hasBookmarkFor(mConversation.getJid().toBareJid())) {
251 menuItemSaveBookmark.setVisible(false);
252 menuItemDeleteBookmark.setVisible(true);
253 } else {
254 menuItemDeleteBookmark.setVisible(false);
255 menuItemSaveBookmark.setVisible(true);
256 }
257 return true;
258 }
259
260 @Override
261 public boolean onCreateOptionsMenu(Menu menu) {
262 getMenuInflater().inflate(R.menu.muc_details, menu);
263 return true;
264 }
265
266 @Override
267 public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
268 Object tag = v.getTag();
269 if (tag instanceof User) {
270 getMenuInflater().inflate(R.menu.muc_details_context,menu);
271 final User user = (User) tag;
272 final User self = mConversation.getMucOptions().getSelf();
273 this.mSelectedUser = user;
274 String name;
275 if (user.getJid() != null) {
276 final Contact contact = user.getContact();
277 if (contact != null) {
278 name = contact.getDisplayName();
279 } else {
280 name = user.getName();
281 }
282 menu.setHeaderTitle(name);
283 MenuItem startConversation = menu.findItem(R.id.start_conversation);
284 MenuItem giveMembership = menu.findItem(R.id.give_membership);
285 MenuItem removeMembership = menu.findItem(R.id.remove_membership);
286 MenuItem giveAdminPrivileges = menu.findItem(R.id.give_admin_privileges);
287 MenuItem removeAdminPrivileges = menu.findItem(R.id.remove_admin_privileges);
288 MenuItem removeFromRoom = menu.findItem(R.id.remove_from_room);
289 MenuItem banFromConference = menu.findItem(R.id.ban_from_conference);
290 startConversation.setVisible(true);
291 if (self.getAffiliation().ranks(MucOptions.Affiliation.ADMIN) &&
292 self.getAffiliation().outranks(user.getAffiliation())) {
293 if (mAdvancedMode) {
294 if (user.getAffiliation() == MucOptions.Affiliation.NONE) {
295 giveMembership.setVisible(true);
296 } else {
297 removeMembership.setVisible(true);
298 }
299 banFromConference.setVisible(true);
300 } else {
301 removeFromRoom.setVisible(true);
302 }
303 if (user.getAffiliation() != MucOptions.Affiliation.ADMIN) {
304 giveAdminPrivileges.setVisible(true);
305 } else {
306 removeAdminPrivileges.setVisible(true);
307 }
308 }
309 }
310
311 }
312 super.onCreateContextMenu(menu,v,menuInfo);
313 }
314
315 @Override
316 public boolean onContextItemSelected(MenuItem item) {
317 switch (item.getItemId()) {
318 case R.id.start_conversation:
319 startConversation(mSelectedUser);
320 return true;
321 case R.id.give_admin_privileges:
322 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.ADMIN,this);
323 return true;
324 case R.id.give_membership:
325 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
326 return true;
327 case R.id.remove_membership:
328 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.NONE,this);
329 return true;
330 case R.id.remove_admin_privileges:
331 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
332 return true;
333 case R.id.remove_from_room:
334 removeFromRoom(mSelectedUser);
335 return true;
336 case R.id.ban_from_conference:
337 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.OUTCAST,this);
338 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,this);
339 return true;
340 default:
341 return super.onContextItemSelected(item);
342 }
343 }
344
345 private void removeFromRoom(final User user) {
346 if (mConversation.getMucOptions().membersOnly()) {
347 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.NONE,this);
348 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
349 } else {
350 AlertDialog.Builder builder = new AlertDialog.Builder(this);
351 builder.setTitle(R.string.ban_from_conference);
352 builder.setMessage(getString(R.string.removing_from_public_conference,user.getName()));
353 builder.setNegativeButton(R.string.cancel,null);
354 builder.setPositiveButton(R.string.ban_now,new DialogInterface.OnClickListener() {
355 @Override
356 public void onClick(DialogInterface dialog, int which) {
357 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.OUTCAST,ConferenceDetailsActivity.this);
358 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
359 }
360 });
361 builder.create().show();
362 }
363 }
364
365 protected void startConversation(User user) {
366 if (user.getJid() != null) {
367 Conversation conversation = xmppConnectionService.findOrCreateConversation(this.mConversation.getAccount(),user.getJid().toBareJid(),false);
368 switchToConversation(conversation);
369 }
370 }
371
372 protected void saveAsBookmark() {
373 Account account = mConversation.getAccount();
374 Bookmark bookmark = new Bookmark(account, mConversation.getJid().toBareJid());
375 if (!mConversation.getJid().isBareJid()) {
376 bookmark.setNick(mConversation.getJid().getResourcepart());
377 }
378 bookmark.setAutojoin(true);
379 account.getBookmarks().add(bookmark);
380 xmppConnectionService.pushBookmarks(account);
381 mConversation.setBookmark(bookmark);
382 }
383
384 protected void deleteBookmark() {
385 Account account = mConversation.getAccount();
386 Bookmark bookmark = mConversation.getBookmark();
387 bookmark.unregisterConversation();
388 account.getBookmarks().remove(bookmark);
389 xmppConnectionService.pushBookmarks(account);
390 }
391
392 @Override
393 void onBackendConnected() {
394 if (getIntent().getAction().equals(ACTION_VIEW_MUC)) {
395 this.uuid = getIntent().getExtras().getString("uuid");
396 }
397 if (uuid != null) {
398 this.mConversation = xmppConnectionService
399 .findConversationByUuid(uuid);
400 if (this.mConversation != null) {
401 updateView();
402 }
403 }
404 }
405
406 private void updateView() {
407 final MucOptions mucOptions = mConversation.getMucOptions();
408 final User self = mucOptions.getSelf();
409 mAccountJid.setText(getString(R.string.using_account, mConversation
410 .getAccount().getJid().toBareJid()));
411 mYourPhoto.setImageBitmap(avatarService().get(mConversation.getAccount(), getPixel(48)));
412 setTitle(mConversation.getName());
413 mFullJid.setText(mConversation.getJid().toBareJid().toString());
414 mYourNick.setText(mucOptions.getActualNick());
415 mRoleAffiliaton = (TextView) findViewById(R.id.muc_role);
416 if (mucOptions.online()) {
417 mMoreDetails.setVisibility(View.VISIBLE);
418 final String status = getStatus(self);
419 if (status != null) {
420 mRoleAffiliaton.setVisibility(View.VISIBLE);
421 mRoleAffiliaton.setText(status);
422 } else {
423 mRoleAffiliaton.setVisibility(View.GONE);
424 }
425 if (mucOptions.membersOnly()) {
426 mConferenceType.setText(R.string.private_conference);
427 } else {
428 mConferenceType.setText(R.string.public_conference);
429 }
430 if (self.getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
431 mChangeConferenceSettingsButton.setVisibility(View.VISIBLE);
432 } else {
433 mChangeConferenceSettingsButton.setVisibility(View.GONE);
434 }
435 }
436 this.users.clear();
437 this.users.addAll(mucOptions.getUsers());
438 LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
439 membersView.removeAllViews();
440 for (final User user : mConversation.getMucOptions().getUsers()) {
441 View view = inflater.inflate(R.layout.contact, membersView,
442 false);
443 this.setListItemBackgroundOnView(view);
444 view.setOnClickListener(new OnClickListener() {
445 @Override
446 public void onClick(View view) {
447 highlightInMuc(mConversation, user.getName());
448 }
449 });
450 registerForContextMenu(view);
451 view.setTag(user);
452 TextView tvDisplayName = (TextView) view.findViewById(R.id.contact_display_name);
453 TextView tvKey = (TextView) view.findViewById(R.id.key);
454 TextView tvStatus = (TextView) view.findViewById(R.id.contact_jid);
455 if (mAdvancedMode && user.getPgpKeyId() != 0) {
456 tvKey.setVisibility(View.VISIBLE);
457 tvKey.setOnClickListener(new OnClickListener() {
458
459 @Override
460 public void onClick(View v) {
461 viewPgpKey(user);
462 }
463 });
464 tvKey.setText(OpenPgpUtils.convertKeyIdToHex(user.getPgpKeyId()));
465 }
466 Bitmap bm;
467 Contact contact = user.getContact();
468 if (contact != null) {
469 bm = avatarService().get(contact, getPixel(48));
470 tvDisplayName.setText(contact.getDisplayName());
471 tvStatus.setText(user.getName() + " \u2022 " + getStatus(user));
472 } else {
473 bm = avatarService().get(user.getName(), getPixel(48));
474 tvDisplayName.setText(user.getName());
475 tvStatus.setText(getStatus(user));
476
477 }
478 ImageView iv = (ImageView) view.findViewById(R.id.contact_photo);
479 iv.setImageBitmap(bm);
480 membersView.addView(view);
481 if (mConversation.getMucOptions().canInvite()) {
482 mInviteButton.setVisibility(View.VISIBLE);
483 } else {
484 mInviteButton.setVisibility(View.GONE);
485 }
486 }
487 }
488
489 private String getStatus(User user) {
490 if (mAdvancedMode) {
491 StringBuilder builder = new StringBuilder();
492 builder.append(getString(user.getAffiliation().getResId()));
493 builder.append(" (");
494 builder.append(getString(user.getRole().getResId()));
495 builder.append(')');
496 return builder.toString();
497 } else {
498 return getString(user.getAffiliation().getResId());
499 }
500 }
501
502 @SuppressWarnings("deprecation")
503 @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
504 private void setListItemBackgroundOnView(View view) {
505 int sdk = android.os.Build.VERSION.SDK_INT;
506 if (sdk < android.os.Build.VERSION_CODES.JELLY_BEAN) {
507 view.setBackgroundDrawable(getResources().getDrawable(R.drawable.greybackground));
508 } else {
509 view.setBackground(getResources().getDrawable(R.drawable.greybackground));
510 }
511 }
512
513 private void viewPgpKey(User user) {
514 PgpEngine pgp = xmppConnectionService.getPgpEngine();
515 if (pgp != null) {
516 PendingIntent intent = pgp.getIntentForKey(
517 mConversation.getAccount(), user.getPgpKeyId());
518 if (intent != null) {
519 try {
520 startIntentSenderForResult(intent.getIntentSender(), 0,
521 null, 0, 0, 0);
522 } catch (SendIntentException ignored) {
523
524 }
525 }
526 }
527 }
528
529 @Override
530 public void onAffiliationChangedSuccessful(Jid jid) {
531
532 }
533
534 @Override
535 public void onAffiliationChangeFailed(Jid jid, int resId) {
536 displayToast(getString(resId,jid.toBareJid().toString()));
537 }
538
539 @Override
540 public void onRoleChangedSuccessful(String nick) {
541
542 }
543
544 @Override
545 public void onRoleChangeFailed(String nick, int resId) {
546 displayToast(getString(resId,nick));
547 }
548
549 @Override
550 public void onPushSucceeded() {
551 displayToast(getString(R.string.modified_conference_options));
552 }
553
554 @Override
555 public void onPushFailed() {
556 displayToast(getString(R.string.could_not_modify_conference_options));
557 }
558
559 private void displayToast(final String msg) {
560 runOnUiThread(new Runnable() {
561 @Override
562 public void run() {
563 Toast.makeText(ConferenceDetailsActivity.this,msg,Toast.LENGTH_SHORT).show();
564 }
565 });
566 }
567}