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 {
237 name = user.getName();
238 }
239 menu.setHeaderTitle(name);
240 MenuItem startConversation = menu.findItem(R.id.start_conversation);
241 MenuItem giveMembership = menu.findItem(R.id.give_membership);
242 MenuItem removeMembership = menu.findItem(R.id.remove_membership);
243 MenuItem giveAdminPrivileges = menu.findItem(R.id.give_admin_privileges);
244 MenuItem removeAdminPrivileges = menu.findItem(R.id.remove_admin_privileges);
245 MenuItem removeFromRoom = menu.findItem(R.id.remove_from_room);
246 MenuItem banFromConference = menu.findItem(R.id.ban_from_conference);
247 startConversation.setVisible(true);
248 if (self.getAffiliation().ranks(MucOptions.Affiliation.ADMIN) &&
249 self.getAffiliation().outranks(user.getAffiliation())) {
250 if (mAdvancedMode) {
251 if (user.getAffiliation() == MucOptions.Affiliation.NONE) {
252 giveMembership.setVisible(true);
253 } else {
254 removeMembership.setVisible(true);
255 }
256 banFromConference.setVisible(true);
257 } else {
258 removeFromRoom.setVisible(true);
259 }
260 if (user.getAffiliation() != MucOptions.Affiliation.ADMIN) {
261 giveAdminPrivileges.setVisible(true);
262 } else {
263 removeAdminPrivileges.setVisible(true);
264 }
265 }
266 }
267
268 }
269 super.onCreateContextMenu(menu,v,menuInfo);
270 }
271
272 @Override
273 public boolean onContextItemSelected(MenuItem item) {
274 switch (item.getItemId()) {
275 case R.id.start_conversation:
276 startConversation(mSelectedUser);
277 return true;
278 case R.id.give_admin_privileges:
279 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.ADMIN,this);
280 return true;
281 case R.id.give_membership:
282 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
283 return true;
284 case R.id.remove_membership:
285 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.NONE,this);
286 return true;
287 case R.id.remove_admin_privileges:
288 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
289 return true;
290 case R.id.remove_from_room:
291 removeFromRoom(mSelectedUser);
292 return true;
293 case R.id.ban_from_conference:
294 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.OUTCAST,this);
295 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,this);
296 return true;
297 default:
298 return super.onContextItemSelected(item);
299 }
300 }
301
302 private void removeFromRoom(final User user) {
303 if (mConversation.getMucOptions().membersOnly()) {
304 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.NONE,this);
305 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
306 } else {
307 AlertDialog.Builder builder = new AlertDialog.Builder(this);
308 builder.setTitle(R.string.ban_from_conference);
309 builder.setMessage(getString(R.string.removing_from_public_conference,user.getName()));
310 builder.setNegativeButton(R.string.cancel,null);
311 builder.setPositiveButton(R.string.ban_now,new DialogInterface.OnClickListener() {
312 @Override
313 public void onClick(DialogInterface dialog, int which) {
314 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.OUTCAST,ConferenceDetailsActivity.this);
315 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
316 }
317 });
318 builder.create().show();
319 }
320 }
321
322 protected void startConversation(User user) {
323 if (user.getJid() != null) {
324 Conversation conversation = xmppConnectionService.findOrCreateConversation(this.mConversation.getAccount(),user.getJid().toBareJid(),false);
325 switchToConversation(conversation);
326 }
327 }
328
329 protected void saveAsBookmark() {
330 Account account = mConversation.getAccount();
331 Bookmark bookmark = new Bookmark(account, mConversation.getJid().toBareJid());
332 if (!mConversation.getJid().isBareJid()) {
333 bookmark.setNick(mConversation.getJid().getResourcepart());
334 }
335 bookmark.setAutojoin(true);
336 account.getBookmarks().add(bookmark);
337 xmppConnectionService.pushBookmarks(account);
338 mConversation.setBookmark(bookmark);
339 }
340
341 protected void deleteBookmark() {
342 Account account = mConversation.getAccount();
343 Bookmark bookmark = mConversation.getBookmark();
344 bookmark.unregisterConversation();
345 account.getBookmarks().remove(bookmark);
346 xmppConnectionService.pushBookmarks(account);
347 }
348
349 @Override
350 void onBackendConnected() {
351 if (getIntent().getAction().equals(ACTION_VIEW_MUC)) {
352 this.uuid = getIntent().getExtras().getString("uuid");
353 }
354 if (uuid != null) {
355 this.mConversation = xmppConnectionService
356 .findConversationByUuid(uuid);
357 if (this.mConversation != null) {
358 updateView();
359 }
360 }
361 }
362
363 private void updateView() {
364 mAccountJid.setText(getString(R.string.using_account, mConversation
365 .getAccount().getJid().toBareJid()));
366 mYourPhoto.setImageBitmap(avatarService().get(mConversation.getAccount(), getPixel(48)));
367 setTitle(mConversation.getName());
368 mFullJid.setText(mConversation.getJid().toBareJid().toString());
369 mYourNick.setText(mConversation.getMucOptions().getActualNick());
370 mRoleAffiliaton = (TextView) findViewById(R.id.muc_role);
371 if (mConversation.getMucOptions().online()) {
372 mMoreDetails.setVisibility(View.VISIBLE);
373 User self = mConversation.getMucOptions().getSelf();
374 final String status = getStatus(self);
375 if (status != null) {
376 mRoleAffiliaton.setVisibility(View.VISIBLE);
377 mRoleAffiliaton.setText(status);
378 } else {
379 mRoleAffiliaton.setVisibility(View.GONE);
380 }
381 }
382 this.users.clear();
383 this.users.addAll(mConversation.getMucOptions().getUsers());
384 LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
385 membersView.removeAllViews();
386 for (final User user : mConversation.getMucOptions().getUsers()) {
387 View view = inflater.inflate(R.layout.contact, membersView,
388 false);
389 this.setListItemBackgroundOnView(view);
390 view.setOnClickListener(new OnClickListener() {
391 @Override
392 public void onClick(View view) {
393 highlightInMuc(mConversation, user.getName());
394 }
395 });
396 registerForContextMenu(view);
397 view.setTag(user);
398 TextView tvDisplayName = (TextView) view.findViewById(R.id.contact_display_name);
399 TextView tvKey = (TextView) view.findViewById(R.id.key);
400 TextView tvStatus = (TextView) view.findViewById(R.id.contact_jid);
401 if (mAdvancedMode && user.getPgpKeyId() != 0) {
402 tvKey.setVisibility(View.VISIBLE);
403 tvKey.setOnClickListener(new OnClickListener() {
404
405 @Override
406 public void onClick(View v) {
407 viewPgpKey(user);
408 }
409 });
410 tvKey.setText(OpenPgpUtils.convertKeyIdToHex(user.getPgpKeyId()));
411 }
412 Bitmap bm;
413 Contact contact = user.getContact();
414 if (contact != null) {
415 bm = avatarService().get(contact, getPixel(48));
416 tvDisplayName.setText(contact.getDisplayName());
417 tvStatus.setText(user.getName() + " \u2022 " + getStatus(user));
418 } else {
419 bm = avatarService().get(user.getName(), getPixel(48));
420 tvDisplayName.setText(user.getName());
421 tvStatus.setText(getStatus(user));
422
423 }
424 ImageView iv = (ImageView) view.findViewById(R.id.contact_photo);
425 iv.setImageBitmap(bm);
426 membersView.addView(view);
427 if (mConversation.getMucOptions().canInvite()) {
428 mInviteButton.setVisibility(View.VISIBLE);
429 } else {
430 mInviteButton.setVisibility(View.GONE);
431 }
432 }
433 }
434
435 private String getStatus(User user) {
436 if (mAdvancedMode) {
437 StringBuilder builder = new StringBuilder();
438 builder.append(getString(user.getAffiliation().getResId()));
439 builder.append(" (");
440 builder.append(getString(user.getRole().getResId()));
441 builder.append(')');
442 return builder.toString();
443 } else {
444 return getString(user.getAffiliation().getResId());
445 }
446 }
447
448 @SuppressWarnings("deprecation")
449 @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
450 private void setListItemBackgroundOnView(View view) {
451 int sdk = android.os.Build.VERSION.SDK_INT;
452 if (sdk < android.os.Build.VERSION_CODES.JELLY_BEAN) {
453 view.setBackgroundDrawable(getResources().getDrawable(R.drawable.greybackground));
454 } else {
455 view.setBackground(getResources().getDrawable(R.drawable.greybackground));
456 }
457 }
458
459 private void viewPgpKey(User user) {
460 PgpEngine pgp = xmppConnectionService.getPgpEngine();
461 if (pgp != null) {
462 PendingIntent intent = pgp.getIntentForKey(
463 mConversation.getAccount(), user.getPgpKeyId());
464 if (intent != null) {
465 try {
466 startIntentSenderForResult(intent.getIntentSender(), 0,
467 null, 0, 0, 0);
468 } catch (SendIntentException ignored) {
469
470 }
471 }
472 }
473 }
474
475 @Override
476 public void onAffiliationChangedSuccessful(Jid jid) {
477
478 }
479
480 @Override
481 public void onAffiliationChangeFailed(Jid jid, int resId) {
482
483 }
484
485 @Override
486 public void onRoleChangedSuccessful(String nick) {
487
488 }
489
490 @Override
491 public void onRoleChangeFailed(String nick, int resid) {
492
493 }
494}