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 {
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 Button mInviteButton;
63 private String uuid = null;
64 private List<User> users = new ArrayList<>();
65 private User mSelectedUser = null;
66
67 private boolean mAdvancedMode = false;
68
69 private UiCallback<Conversation> renameCallback = new UiCallback<Conversation>() {
70 @Override
71 public void success(Conversation object) {
72 runOnUiThread(new Runnable() {
73 @Override
74 public void run() {
75 Toast.makeText(ConferenceDetailsActivity.this,getString(R.string.your_nick_has_been_changed),Toast.LENGTH_SHORT).show();
76 updateView();
77 }
78 });
79
80 }
81
82 @Override
83 public void error(final int errorCode, Conversation object) {
84 runOnUiThread(new Runnable() {
85 @Override
86 public void run() {
87 Toast.makeText(ConferenceDetailsActivity.this,getString(errorCode),Toast.LENGTH_SHORT).show();
88 }
89 });
90 }
91
92 @Override
93 public void userInputRequried(PendingIntent pi, Conversation object) {
94
95 }
96 };
97
98 @Override
99 public void onConversationUpdate() {
100 runOnUiThread(new Runnable() {
101
102 @Override
103 public void run() {
104 updateView();
105 }
106 });
107 }
108
109 @Override
110 public void onMucRosterUpdate() {
111 runOnUiThread(new Runnable() {
112
113 @Override
114 public void run() {
115 updateView();
116 }
117 });
118 }
119
120 @Override
121 protected void onCreate(Bundle savedInstanceState) {
122 super.onCreate(savedInstanceState);
123 setContentView(R.layout.activity_muc_details);
124 mYourNick = (TextView) findViewById(R.id.muc_your_nick);
125 mYourPhoto = (ImageView) findViewById(R.id.your_photo);
126 mEditNickButton = (ImageButton) findViewById(R.id.edit_nick_button);
127 mFullJid = (TextView) findViewById(R.id.muc_jabberid);
128 membersView = (LinearLayout) findViewById(R.id.muc_members);
129 mAccountJid = (TextView) findViewById(R.id.details_account);
130 mMoreDetails = (LinearLayout) findViewById(R.id.muc_more_details);
131 mMoreDetails.setVisibility(View.GONE);
132 mInviteButton = (Button) findViewById(R.id.invite);
133 mInviteButton.setOnClickListener(inviteListener);
134 if (getActionBar() != null) {
135 getActionBar().setHomeButtonEnabled(true);
136 getActionBar().setDisplayHomeAsUpEnabled(true);
137 }
138 mEditNickButton.setOnClickListener(new OnClickListener() {
139
140 @Override
141 public void onClick(View v) {
142 quickEdit(mConversation.getMucOptions().getActualNick(),
143 new OnValueEdited() {
144
145 @Override
146 public void onValueEdited(String value) {
147 xmppConnectionService.renameInMuc(mConversation,value,renameCallback);
148 }
149 });
150 }
151 });
152 }
153
154 @Override
155 public boolean onOptionsItemSelected(MenuItem menuItem) {
156 switch (menuItem.getItemId()) {
157 case android.R.id.home:
158 finish();
159 break;
160 case R.id.action_edit_subject:
161 if (mConversation != null) {
162 quickEdit(mConversation.getName(), new OnValueEdited() {
163
164 @Override
165 public void onValueEdited(String value) {
166 MessagePacket packet = xmppConnectionService
167 .getMessageGenerator().conferenceSubject(
168 mConversation, value);
169 xmppConnectionService.sendMessagePacket(
170 mConversation.getAccount(), packet);
171 }
172 });
173 }
174 break;
175 case R.id.action_save_as_bookmark:
176 saveAsBookmark();
177 break;
178 case R.id.action_delete_bookmark:
179 deleteBookmark();
180 break;
181 case R.id.action_advanced_mode:
182 this.mAdvancedMode = !menuItem.isChecked();
183 menuItem.setChecked(this.mAdvancedMode);
184 invalidateOptionsMenu();
185 updateView();
186 break;
187 }
188 return super.onOptionsItemSelected(menuItem);
189 }
190
191 @Override
192 protected String getShareableUri() {
193 if (mConversation != null) {
194 return "xmpp:" + mConversation.getJid().toBareJid().toString() + "?join";
195 } else {
196 return "";
197 }
198 }
199
200 @Override
201 public boolean onPrepareOptionsMenu(Menu menu) {
202 MenuItem menuItemSaveBookmark = menu.findItem(R.id.action_save_as_bookmark);
203 MenuItem menuItemDeleteBookmark = menu.findItem(R.id.action_delete_bookmark);
204 MenuItem menuItemAdvancedMode = menu.findItem(R.id.action_advanced_mode);
205 menuItemAdvancedMode.setChecked(mAdvancedMode);
206 Account account = mConversation.getAccount();
207 if (account.hasBookmarkFor(mConversation.getJid().toBareJid())) {
208 menuItemSaveBookmark.setVisible(false);
209 menuItemDeleteBookmark.setVisible(true);
210 } else {
211 menuItemDeleteBookmark.setVisible(false);
212 menuItemSaveBookmark.setVisible(true);
213 }
214 return true;
215 }
216
217 @Override
218 public boolean onCreateOptionsMenu(Menu menu) {
219 getMenuInflater().inflate(R.menu.muc_details, menu);
220 return true;
221 }
222
223 @Override
224 public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
225 Object tag = v.getTag();
226 if (tag instanceof User) {
227 getMenuInflater().inflate(R.menu.muc_details_context,menu);
228 final User user = (User) tag;
229 final User self = mConversation.getMucOptions().getSelf();
230 this.mSelectedUser = user;
231 String name;
232 if (user.getJid() != null) {
233 final Contact contact = user.getContact();
234 if (contact != null) {
235 name = contact.getDisplayName();
236 } else if (user.getJid() != null) {
237 name = user.getJid().toBareJid().toString();
238 } else {
239 name = user.getName();
240 }
241 menu.setHeaderTitle(name);
242 MenuItem startConversation = menu.findItem(R.id.start_conversation);
243 MenuItem giveMembership = menu.findItem(R.id.give_membership);
244 MenuItem removeMembership = menu.findItem(R.id.remove_membership);
245 MenuItem giveAdminPrivileges = menu.findItem(R.id.give_admin_privileges);
246 MenuItem removeAdminPrivileges = menu.findItem(R.id.remove_admin_privileges);
247 MenuItem removeFromRoom = menu.findItem(R.id.remove_from_room);
248 MenuItem banFromConference = menu.findItem(R.id.ban_from_conference);
249 startConversation.setVisible(true);
250 if (self.getAffiliation().ranks(MucOptions.Affiliation.ADMIN) &&
251 self.getAffiliation().outranks(user.getAffiliation())) {
252 if (mAdvancedMode) {
253 if (user.getAffiliation() == MucOptions.Affiliation.NONE) {
254 giveMembership.setVisible(true);
255 } else {
256 removeMembership.setVisible(true);
257 }
258 banFromConference.setVisible(true);
259 } else {
260 removeFromRoom.setVisible(true);
261 }
262 if (user.getAffiliation() != MucOptions.Affiliation.ADMIN) {
263 giveAdminPrivileges.setVisible(true);
264 } else {
265 removeAdminPrivileges.setVisible(true);
266 }
267 }
268 }
269
270 }
271 super.onCreateContextMenu(menu,v,menuInfo);
272 }
273
274 @Override
275 public boolean onContextItemSelected(MenuItem item) {
276 switch (item.getItemId()) {
277 case R.id.start_conversation:
278 startConversation(mSelectedUser);
279 return true;
280 case R.id.give_admin_privileges:
281 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.ADMIN,this);
282 return true;
283 case R.id.give_membership:
284 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
285 return true;
286 case R.id.remove_membership:
287 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.NONE,this);
288 return true;
289 case R.id.remove_admin_privileges:
290 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
291 return true;
292 case R.id.remove_from_room:
293 removeFromRoom(mSelectedUser);
294 return true;
295 case R.id.ban_from_conference:
296 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.OUTCAST,this);
297 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,this);
298 return true;
299 default:
300 return super.onContextItemSelected(item);
301 }
302 }
303
304 private void removeFromRoom(final User user) {
305 if (mConversation.getMucOptions().membersOnly()) {
306 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.NONE,this);
307 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
308 } else {
309 AlertDialog.Builder builder = new AlertDialog.Builder(this);
310 builder.setTitle(R.string.ban_from_conference);
311 builder.setMessage(getString(R.string.removing_from_public_conference,user.getName()));
312 builder.setNegativeButton(R.string.cancel,null);
313 builder.setPositiveButton(R.string.ban_now,new DialogInterface.OnClickListener() {
314 @Override
315 public void onClick(DialogInterface dialog, int which) {
316 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.OUTCAST,ConferenceDetailsActivity.this);
317 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
318 }
319 });
320 builder.create().show();
321 }
322 }
323
324 protected void startConversation(User user) {
325 if (user.getJid() != null) {
326 Conversation conversation = xmppConnectionService.findOrCreateConversation(this.mConversation.getAccount(),user.getJid().toBareJid(),false);
327 switchToConversation(conversation);
328 }
329 }
330
331 protected void saveAsBookmark() {
332 Account account = mConversation.getAccount();
333 Bookmark bookmark = new Bookmark(account, mConversation.getJid().toBareJid());
334 if (!mConversation.getJid().isBareJid()) {
335 bookmark.setNick(mConversation.getJid().getResourcepart());
336 }
337 bookmark.setAutojoin(true);
338 account.getBookmarks().add(bookmark);
339 xmppConnectionService.pushBookmarks(account);
340 mConversation.setBookmark(bookmark);
341 }
342
343 protected void deleteBookmark() {
344 Account account = mConversation.getAccount();
345 Bookmark bookmark = mConversation.getBookmark();
346 bookmark.unregisterConversation();
347 account.getBookmarks().remove(bookmark);
348 xmppConnectionService.pushBookmarks(account);
349 }
350
351 @Override
352 void onBackendConnected() {
353 if (getIntent().getAction().equals(ACTION_VIEW_MUC)) {
354 this.uuid = getIntent().getExtras().getString("uuid");
355 }
356 if (uuid != null) {
357 this.mConversation = xmppConnectionService
358 .findConversationByUuid(uuid);
359 if (this.mConversation != null) {
360 updateView();
361 }
362 }
363 }
364
365 private void updateView() {
366 mAccountJid.setText(getString(R.string.using_account, mConversation
367 .getAccount().getJid().toBareJid()));
368 mYourPhoto.setImageBitmap(avatarService().get(mConversation.getAccount(), getPixel(48)));
369 setTitle(mConversation.getName());
370 mFullJid.setText(mConversation.getJid().toBareJid().toString());
371 mYourNick.setText(mConversation.getMucOptions().getActualNick());
372 mRoleAffiliaton = (TextView) findViewById(R.id.muc_role);
373 if (mConversation.getMucOptions().online()) {
374 mMoreDetails.setVisibility(View.VISIBLE);
375 User self = mConversation.getMucOptions().getSelf();
376 final String status = getStatus(self);
377 if (status != null) {
378 mRoleAffiliaton.setVisibility(View.VISIBLE);
379 mRoleAffiliaton.setText(status);
380 } else {
381 mRoleAffiliaton.setVisibility(View.GONE);
382 }
383 }
384 this.users.clear();
385 this.users.addAll(mConversation.getMucOptions().getUsers());
386 LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
387 membersView.removeAllViews();
388 for (final User user : mConversation.getMucOptions().getUsers()) {
389 View view = inflater.inflate(R.layout.contact, membersView,
390 false);
391 this.setListItemBackgroundOnView(view);
392 view.setOnClickListener(new OnClickListener() {
393 @Override
394 public void onClick(View view) {
395 highlightInMuc(mConversation, user.getName());
396 }
397 });
398 registerForContextMenu(view);
399 view.setTag(user);
400 TextView tvDisplayName = (TextView) view.findViewById(R.id.contact_display_name);
401 TextView tvKey = (TextView) view.findViewById(R.id.key);
402 TextView tvStatus = (TextView) view.findViewById(R.id.contact_jid);
403 if (mAdvancedMode && user.getPgpKeyId() != 0) {
404 tvKey.setVisibility(View.VISIBLE);
405 tvKey.setOnClickListener(new OnClickListener() {
406
407 @Override
408 public void onClick(View v) {
409 viewPgpKey(user);
410 }
411 });
412 tvKey.setText(OpenPgpUtils.convertKeyIdToHex(user.getPgpKeyId()));
413 }
414 Bitmap bm;
415 Contact contact = user.getContact();
416 if (contact != null) {
417 bm = avatarService().get(contact, getPixel(48));
418 tvDisplayName.setText(contact.getDisplayName());
419 tvStatus.setText(user.getName() + " \u2022 " + getStatus(user));
420 } else {
421 bm = avatarService().get(user.getName(), getPixel(48));
422 tvDisplayName.setText(user.getName());
423 tvStatus.setText(getStatus(user));
424
425 }
426 ImageView iv = (ImageView) view.findViewById(R.id.contact_photo);
427 iv.setImageBitmap(bm);
428 membersView.addView(view);
429 if (mConversation.getMucOptions().canInvite()) {
430 mInviteButton.setVisibility(View.VISIBLE);
431 } else {
432 mInviteButton.setVisibility(View.GONE);
433 }
434 }
435 }
436
437 private String getStatus(User user) {
438 if (mAdvancedMode) {
439 StringBuilder builder = new StringBuilder();
440 builder.append(getString(user.getAffiliation().getResId()));
441 builder.append(" (");
442 builder.append(getString(user.getRole().getResId()));
443 builder.append(')');
444 return builder.toString();
445 } else {
446 return getString(user.getAffiliation().getResId());
447 }
448 }
449
450 @SuppressWarnings("deprecation")
451 @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
452 private void setListItemBackgroundOnView(View view) {
453 int sdk = android.os.Build.VERSION.SDK_INT;
454 if (sdk < android.os.Build.VERSION_CODES.JELLY_BEAN) {
455 view.setBackgroundDrawable(getResources().getDrawable(R.drawable.greybackground));
456 } else {
457 view.setBackground(getResources().getDrawable(R.drawable.greybackground));
458 }
459 }
460
461 private void viewPgpKey(User user) {
462 PgpEngine pgp = xmppConnectionService.getPgpEngine();
463 if (pgp != null) {
464 PendingIntent intent = pgp.getIntentForKey(
465 mConversation.getAccount(), user.getPgpKeyId());
466 if (intent != null) {
467 try {
468 startIntentSenderForResult(intent.getIntentSender(), 0,
469 null, 0, 0, 0);
470 } catch (SendIntentException ignored) {
471
472 }
473 }
474 }
475 }
476
477 @Override
478 public void onAffiliationChangedSuccessful(Jid jid) {
479
480 }
481
482 @Override
483 public void onAffiliationChangeFailed(Jid jid, int resId) {
484
485 }
486
487 @Override
488 public void onRoleChangedSuccessful(String nick) {
489
490 }
491
492 @Override
493 public void onRoleChangeFailed(String nick, int resid) {
494
495 }
496}