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.TableLayout;
23import android.widget.TextView;
24import android.widget.Toast;
25
26import org.openintents.openpgp.util.OpenPgpUtils;
27
28import java.util.ArrayList;
29import java.util.Collections;
30import java.util.Comparator;
31
32import eu.siacs.conversations.Config;
33import eu.siacs.conversations.R;
34import eu.siacs.conversations.crypto.PgpEngine;
35import eu.siacs.conversations.entities.Account;
36import eu.siacs.conversations.entities.Bookmark;
37import eu.siacs.conversations.entities.Contact;
38import eu.siacs.conversations.entities.Conversation;
39import eu.siacs.conversations.entities.MucOptions;
40import eu.siacs.conversations.entities.MucOptions.User;
41import eu.siacs.conversations.services.XmppConnectionService;
42import eu.siacs.conversations.services.XmppConnectionService.OnConversationUpdate;
43import eu.siacs.conversations.services.XmppConnectionService.OnMucRosterUpdate;
44import eu.siacs.conversations.xmpp.jid.Jid;
45
46public class ConferenceDetailsActivity extends XmppActivity implements OnConversationUpdate, OnMucRosterUpdate, XmppConnectionService.OnAffiliationChanged, XmppConnectionService.OnRoleChanged, XmppConnectionService.OnConferenceOptionsPushed {
47 public static final String ACTION_VIEW_MUC = "view_muc";
48 private Conversation mConversation;
49 private OnClickListener inviteListener = new OnClickListener() {
50
51 @Override
52 public void onClick(View v) {
53 inviteToConversation(mConversation);
54 }
55 };
56 private TextView mYourNick;
57 private ImageView mYourPhoto;
58 private ImageButton mEditNickButton;
59 private TextView mRoleAffiliaton;
60 private TextView mFullJid;
61 private TextView mAccountJid;
62 private LinearLayout membersView;
63 private LinearLayout mMoreDetails;
64 private TextView mConferenceType;
65 private TableLayout mConferenceInfoTable;
66 private TextView mConferenceInfoMam;
67 private ImageButton mChangeConferenceSettingsButton;
68 private Button mInviteButton;
69 private String uuid = null;
70 private User mSelectedUser = null;
71
72 private boolean mAdvancedMode = false;
73
74 private UiCallback<Conversation> renameCallback = new UiCallback<Conversation>() {
75 @Override
76 public void success(Conversation object) {
77 runOnUiThread(new Runnable() {
78 @Override
79 public void run() {
80 Toast.makeText(ConferenceDetailsActivity.this,getString(R.string.your_nick_has_been_changed),Toast.LENGTH_SHORT).show();
81 updateView();
82 }
83 });
84
85 }
86
87 @Override
88 public void error(final int errorCode, Conversation object) {
89 runOnUiThread(new Runnable() {
90 @Override
91 public void run() {
92 Toast.makeText(ConferenceDetailsActivity.this,getString(errorCode),Toast.LENGTH_SHORT).show();
93 }
94 });
95 }
96
97 @Override
98 public void userInputRequried(PendingIntent pi, Conversation object) {
99
100 }
101 };
102 private OnClickListener mChangeConferenceSettings = new OnClickListener() {
103 @Override
104 public void onClick(View v) {
105 final MucOptions mucOptions = mConversation.getMucOptions();
106 AlertDialog.Builder builder = new AlertDialog.Builder(ConferenceDetailsActivity.this);
107 builder.setTitle(R.string.conference_options);
108 final String[] options;
109 final boolean[] values;
110 if (mAdvancedMode) {
111 options = new String[]{
112 getString(R.string.members_only),
113 getString(R.string.moderated),
114 getString(R.string.non_anonymous)
115 };
116 values = new boolean[]{
117 mucOptions.membersOnly(),
118 mucOptions.moderated(),
119 mucOptions.nonanonymous()
120 };
121 } else {
122 options = new String[]{
123 getString(R.string.members_only),
124 getString(R.string.non_anonymous)
125 };
126 values = new boolean[]{
127 mucOptions.membersOnly(),
128 mucOptions.nonanonymous()
129 };
130 }
131 builder.setMultiChoiceItems(options,values,new DialogInterface.OnMultiChoiceClickListener() {
132 @Override
133 public void onClick(DialogInterface dialog, int which, boolean isChecked) {
134 values[which] = isChecked;
135 }
136 });
137 builder.setNegativeButton(R.string.cancel, null);
138 builder.setPositiveButton(R.string.confirm,new DialogInterface.OnClickListener() {
139 @Override
140 public void onClick(DialogInterface dialog, int which) {
141 if (!mucOptions.membersOnly() && values[0]) {
142 xmppConnectionService.changeAffiliationsInConference(mConversation,
143 MucOptions.Affiliation.NONE,
144 MucOptions.Affiliation.MEMBER);
145 }
146 Bundle options = new Bundle();
147 options.putString("muc#roomconfig_membersonly", values[0] ? "1" : "0");
148 if (values.length == 2) {
149 options.putString("muc#roomconfig_whois", values[1] ? "anyone" : "moderators");
150 } else if (values.length == 3) {
151 options.putString("muc#roomconfig_moderatedroom", values[1] ? "1" : "0");
152 options.putString("muc#roomconfig_whois", values[2] ? "anyone" : "moderators");
153 }
154 options.putString("muc#roomconfig_persistentroom", "1");
155 xmppConnectionService.pushConferenceConfiguration(mConversation,
156 options,
157 ConferenceDetailsActivity.this);
158 }
159 });
160 builder.create().show();
161 }
162 };
163 private OnValueEdited onSubjectEdited = new OnValueEdited() {
164
165 @Override
166 public void onValueEdited(String value) {
167 xmppConnectionService.pushSubjectToConference(mConversation,value);
168 }
169 };
170
171 @Override
172 public void onConversationUpdate() {
173 refreshUi();
174 }
175
176 @Override
177 public void onMucRosterUpdate() {
178 refreshUi();
179 }
180
181 @Override
182 protected void refreshUiReal() {
183 updateView();
184 }
185
186 @Override
187 protected void onCreate(Bundle savedInstanceState) {
188 super.onCreate(savedInstanceState);
189 setContentView(R.layout.activity_muc_details);
190 mYourNick = (TextView) findViewById(R.id.muc_your_nick);
191 mYourPhoto = (ImageView) findViewById(R.id.your_photo);
192 mEditNickButton = (ImageButton) findViewById(R.id.edit_nick_button);
193 mFullJid = (TextView) findViewById(R.id.muc_jabberid);
194 membersView = (LinearLayout) findViewById(R.id.muc_members);
195 mAccountJid = (TextView) findViewById(R.id.details_account);
196 mMoreDetails = (LinearLayout) findViewById(R.id.muc_more_details);
197 mMoreDetails.setVisibility(View.GONE);
198 mChangeConferenceSettingsButton = (ImageButton) findViewById(R.id.change_conference_button);
199 mChangeConferenceSettingsButton.setOnClickListener(this.mChangeConferenceSettings);
200 mInviteButton = (Button) findViewById(R.id.invite);
201 mInviteButton.setOnClickListener(inviteListener);
202 mConferenceType = (TextView) findViewById(R.id.muc_conference_type);
203 if (getActionBar() != null) {
204 getActionBar().setHomeButtonEnabled(true);
205 getActionBar().setDisplayHomeAsUpEnabled(true);
206 }
207 mEditNickButton.setOnClickListener(new OnClickListener() {
208
209 @Override
210 public void onClick(View v) {
211 quickEdit(mConversation.getMucOptions().getActualNick(),
212 new OnValueEdited() {
213
214 @Override
215 public void onValueEdited(String value) {
216 xmppConnectionService.renameInMuc(mConversation,value,renameCallback);
217 }
218 });
219 }
220 });
221 this.mAdvancedMode = getPreferences().getBoolean("advanced_muc_mode", false);
222 this.mConferenceInfoTable = (TableLayout) findViewById(R.id.muc_info_more);
223 mConferenceInfoTable.setVisibility(this.mAdvancedMode ? View.VISIBLE : View.GONE);
224 this.mConferenceInfoMam = (TextView) findViewById(R.id.muc_info_mam);
225 }
226
227 @Override
228 public boolean onOptionsItemSelected(MenuItem menuItem) {
229 switch (menuItem.getItemId()) {
230 case android.R.id.home:
231 finish();
232 break;
233 case R.id.action_edit_subject:
234 if (mConversation != null) {
235 quickEdit(mConversation.getName(),this.onSubjectEdited);
236 }
237 break;
238 case R.id.action_save_as_bookmark:
239 saveAsBookmark();
240 break;
241 case R.id.action_delete_bookmark:
242 deleteBookmark();
243 break;
244 case R.id.action_advanced_mode:
245 this.mAdvancedMode = !menuItem.isChecked();
246 menuItem.setChecked(this.mAdvancedMode);
247 getPreferences().edit().putBoolean("advanced_muc_mode", mAdvancedMode).commit();
248 mConferenceInfoTable.setVisibility(this.mAdvancedMode ? View.VISIBLE : View.GONE);
249 invalidateOptionsMenu();
250 updateView();
251 break;
252 }
253 return super.onOptionsItemSelected(menuItem);
254 }
255
256 @Override
257 protected String getShareableUri() {
258 if (mConversation != null) {
259 return "xmpp:" + mConversation.getJid().toBareJid().toString() + "?join";
260 } else {
261 return "";
262 }
263 }
264
265 @Override
266 public boolean onPrepareOptionsMenu(Menu menu) {
267 MenuItem menuItemSaveBookmark = menu.findItem(R.id.action_save_as_bookmark);
268 MenuItem menuItemDeleteBookmark = menu.findItem(R.id.action_delete_bookmark);
269 MenuItem menuItemAdvancedMode = menu.findItem(R.id.action_advanced_mode);
270 MenuItem menuItemChangeSubject = menu.findItem(R.id.action_edit_subject);
271 menuItemAdvancedMode.setChecked(mAdvancedMode);
272 if (mConversation == null) {
273 return true;
274 }
275 Account account = mConversation.getAccount();
276 if (account.hasBookmarkFor(mConversation.getJid().toBareJid())) {
277 menuItemSaveBookmark.setVisible(false);
278 menuItemDeleteBookmark.setVisible(true);
279 } else {
280 menuItemDeleteBookmark.setVisible(false);
281 menuItemSaveBookmark.setVisible(true);
282 }
283 menuItemChangeSubject.setVisible(mConversation.getMucOptions().canChangeSubject());
284 return true;
285 }
286
287 @Override
288 public boolean onCreateOptionsMenu(Menu menu) {
289 getMenuInflater().inflate(R.menu.muc_details, menu);
290 return true;
291 }
292
293 @Override
294 public void onCreateContextMenu(ContextMenu menu, View v, ContextMenu.ContextMenuInfo menuInfo) {
295 Object tag = v.getTag();
296 if (tag instanceof User) {
297 getMenuInflater().inflate(R.menu.muc_details_context,menu);
298 final User user = (User) tag;
299 final User self = mConversation.getMucOptions().getSelf();
300 this.mSelectedUser = user;
301 String name;
302 final Contact contact = user.getContact();
303 if (contact != null) {
304 name = contact.getDisplayName();
305 } else if (user.getJid() != null){
306 name = user.getJid().toBareJid().toString();
307 } else {
308 name = user.getName();
309 }
310 menu.setHeaderTitle(name);
311 if (user.getJid() != null) {
312 MenuItem showContactDetails = menu.findItem(R.id.action_contact_details);
313 MenuItem startConversation = menu.findItem(R.id.start_conversation);
314 MenuItem giveMembership = menu.findItem(R.id.give_membership);
315 MenuItem removeMembership = menu.findItem(R.id.remove_membership);
316 MenuItem giveAdminPrivileges = menu.findItem(R.id.give_admin_privileges);
317 MenuItem removeAdminPrivileges = menu.findItem(R.id.remove_admin_privileges);
318 MenuItem removeFromRoom = menu.findItem(R.id.remove_from_room);
319 MenuItem banFromConference = menu.findItem(R.id.ban_from_conference);
320 startConversation.setVisible(true);
321 if (contact != null) {
322 showContactDetails.setVisible(true);
323 }
324 if (self.getAffiliation().ranks(MucOptions.Affiliation.ADMIN) &&
325 self.getAffiliation().outranks(user.getAffiliation())) {
326 if (mAdvancedMode) {
327 if (user.getAffiliation() == MucOptions.Affiliation.NONE) {
328 giveMembership.setVisible(true);
329 } else {
330 removeMembership.setVisible(true);
331 }
332 banFromConference.setVisible(true);
333 } else {
334 removeFromRoom.setVisible(true);
335 }
336 if (user.getAffiliation() != MucOptions.Affiliation.ADMIN) {
337 giveAdminPrivileges.setVisible(true);
338 } else {
339 removeAdminPrivileges.setVisible(true);
340 }
341 }
342 } else {
343 MenuItem sendPrivateMessage = menu.findItem(R.id.send_private_message);
344 sendPrivateMessage.setVisible(true);
345 }
346
347 }
348 super.onCreateContextMenu(menu, v, menuInfo);
349 }
350
351 @Override
352 public boolean onContextItemSelected(MenuItem item) {
353 switch (item.getItemId()) {
354 case R.id.action_contact_details:
355 Contact contact = mSelectedUser.getContact();
356 if (contact != null) {
357 switchToContactDetails(contact);
358 }
359 return true;
360 case R.id.start_conversation:
361 startConversation(mSelectedUser);
362 return true;
363 case R.id.give_admin_privileges:
364 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.ADMIN,this);
365 return true;
366 case R.id.give_membership:
367 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
368 return true;
369 case R.id.remove_membership:
370 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.NONE,this);
371 return true;
372 case R.id.remove_admin_privileges:
373 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.MEMBER,this);
374 return true;
375 case R.id.remove_from_room:
376 removeFromRoom(mSelectedUser);
377 return true;
378 case R.id.ban_from_conference:
379 xmppConnectionService.changeAffiliationInConference(mConversation,mSelectedUser.getJid(), MucOptions.Affiliation.OUTCAST,this);
380 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,this);
381 return true;
382 case R.id.send_private_message:
383 privateMsgInMuc(mConversation,mSelectedUser.getName());
384 return true;
385 default:
386 return super.onContextItemSelected(item);
387 }
388 }
389
390 private void removeFromRoom(final User user) {
391 if (mConversation.getMucOptions().membersOnly()) {
392 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.NONE,this);
393 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
394 } else {
395 AlertDialog.Builder builder = new AlertDialog.Builder(this);
396 builder.setTitle(R.string.ban_from_conference);
397 builder.setMessage(getString(R.string.removing_from_public_conference,user.getName()));
398 builder.setNegativeButton(R.string.cancel,null);
399 builder.setPositiveButton(R.string.ban_now,new DialogInterface.OnClickListener() {
400 @Override
401 public void onClick(DialogInterface dialog, int which) {
402 xmppConnectionService.changeAffiliationInConference(mConversation,user.getJid(), MucOptions.Affiliation.OUTCAST,ConferenceDetailsActivity.this);
403 xmppConnectionService.changeRoleInConference(mConversation,mSelectedUser.getName(), MucOptions.Role.NONE,ConferenceDetailsActivity.this);
404 }
405 });
406 builder.create().show();
407 }
408 }
409
410 protected void startConversation(User user) {
411 if (user.getJid() != null) {
412 Conversation conversation = xmppConnectionService.findOrCreateConversation(this.mConversation.getAccount(),user.getJid().toBareJid(),false);
413 switchToConversation(conversation);
414 }
415 }
416
417 protected void saveAsBookmark() {
418 Account account = mConversation.getAccount();
419 Bookmark bookmark = new Bookmark(account, mConversation.getJid().toBareJid());
420 if (!mConversation.getJid().isBareJid()) {
421 bookmark.setNick(mConversation.getJid().getResourcepart());
422 }
423 bookmark.setAutojoin(true);
424 account.getBookmarks().add(bookmark);
425 xmppConnectionService.pushBookmarks(account);
426 mConversation.setBookmark(bookmark);
427 }
428
429 protected void deleteBookmark() {
430 Account account = mConversation.getAccount();
431 Bookmark bookmark = mConversation.getBookmark();
432 bookmark.unregisterConversation();
433 account.getBookmarks().remove(bookmark);
434 xmppConnectionService.pushBookmarks(account);
435 }
436
437 @Override
438 void onBackendConnected() {
439 if (mPendingConferenceInvite != null) {
440 mPendingConferenceInvite.execute(this);
441 mPendingConferenceInvite = null;
442 }
443 if (getIntent().getAction().equals(ACTION_VIEW_MUC)) {
444 this.uuid = getIntent().getExtras().getString("uuid");
445 }
446 if (uuid != null) {
447 this.mConversation = xmppConnectionService
448 .findConversationByUuid(uuid);
449 if (this.mConversation != null) {
450 updateView();
451 }
452 }
453 }
454
455 private void updateView() {
456 final MucOptions mucOptions = mConversation.getMucOptions();
457 final User self = mucOptions.getSelf();
458 String account;
459 if (Config.DOMAIN_LOCK != null) {
460 account = mConversation.getAccount().getJid().getLocalpart();
461 } else {
462 account = mConversation.getAccount().getJid().toBareJid().toString();
463 }
464 mAccountJid.setText(getString(R.string.using_account, account));
465 mYourPhoto.setImageBitmap(avatarService().get(mConversation.getAccount(), getPixel(48)));
466 setTitle(mConversation.getName());
467 mFullJid.setText(mConversation.getJid().toBareJid().toString());
468 mYourNick.setText(mucOptions.getActualNick());
469 mRoleAffiliaton = (TextView) findViewById(R.id.muc_role);
470 if (mucOptions.online()) {
471 mMoreDetails.setVisibility(View.VISIBLE);
472 final String status = getStatus(self);
473 if (status != null) {
474 mRoleAffiliaton.setVisibility(View.VISIBLE);
475 mRoleAffiliaton.setText(status);
476 } else {
477 mRoleAffiliaton.setVisibility(View.GONE);
478 }
479 if (mucOptions.membersOnly()) {
480 mConferenceType.setText(R.string.private_conference);
481 } else {
482 mConferenceType.setText(R.string.public_conference);
483 }
484 if (mucOptions.mamSupport()) {
485 mConferenceInfoMam.setText(R.string.server_info_available);
486 } else {
487 mConferenceInfoMam.setText(R.string.server_info_unavailable);
488 }
489 if (self.getAffiliation().ranks(MucOptions.Affiliation.OWNER)) {
490 mChangeConferenceSettingsButton.setVisibility(View.VISIBLE);
491 } else {
492 mChangeConferenceSettingsButton.setVisibility(View.GONE);
493 }
494 }
495 LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
496 membersView.removeAllViews();
497 final ArrayList<User> users = new ArrayList<>();
498 users.addAll(mConversation.getMucOptions().getUsers());
499 Collections.sort(users,new Comparator<User>() {
500 @Override
501 public int compare(User lhs, User rhs) {
502 return lhs.getName().compareToIgnoreCase(rhs.getName());
503 }
504 });
505 for (final User user : users) {
506 View view = inflater.inflate(R.layout.contact, membersView,false);
507 this.setListItemBackgroundOnView(view);
508 view.setOnClickListener(new OnClickListener() {
509 @Override
510 public void onClick(View view) {
511 highlightInMuc(mConversation, user.getName());
512 }
513 });
514 registerForContextMenu(view);
515 view.setTag(user);
516 TextView tvDisplayName = (TextView) view.findViewById(R.id.contact_display_name);
517 TextView tvKey = (TextView) view.findViewById(R.id.key);
518 TextView tvStatus = (TextView) view.findViewById(R.id.contact_jid);
519 if (mAdvancedMode && user.getPgpKeyId() != 0) {
520 tvKey.setVisibility(View.VISIBLE);
521 tvKey.setOnClickListener(new OnClickListener() {
522
523 @Override
524 public void onClick(View v) {
525 viewPgpKey(user);
526 }
527 });
528 tvKey.setText(OpenPgpUtils.convertKeyIdToHex(user.getPgpKeyId()));
529 }
530 Bitmap bm;
531 Contact contact = user.getContact();
532 if (contact != null) {
533 bm = avatarService().get(contact, getPixel(48));
534 tvDisplayName.setText(contact.getDisplayName());
535 tvStatus.setText(user.getName() + " \u2022 " + getStatus(user));
536 } else {
537 bm = avatarService().get(user.getName(), getPixel(48));
538 tvDisplayName.setText(user.getName());
539 tvStatus.setText(getStatus(user));
540
541 }
542 ImageView iv = (ImageView) view.findViewById(R.id.contact_photo);
543 iv.setImageBitmap(bm);
544 membersView.addView(view);
545 if (mConversation.getMucOptions().canInvite()) {
546 mInviteButton.setVisibility(View.VISIBLE);
547 } else {
548 mInviteButton.setVisibility(View.GONE);
549 }
550 }
551 }
552
553 private String getStatus(User user) {
554 if (mAdvancedMode) {
555 StringBuilder builder = new StringBuilder();
556 builder.append(getString(user.getAffiliation().getResId()));
557 builder.append(" (");
558 builder.append(getString(user.getRole().getResId()));
559 builder.append(')');
560 return builder.toString();
561 } else {
562 return getString(user.getAffiliation().getResId());
563 }
564 }
565
566 @SuppressWarnings("deprecation")
567 @TargetApi(Build.VERSION_CODES.JELLY_BEAN)
568 private void setListItemBackgroundOnView(View view) {
569 int sdk = android.os.Build.VERSION.SDK_INT;
570 if (sdk < android.os.Build.VERSION_CODES.JELLY_BEAN) {
571 view.setBackgroundDrawable(getResources().getDrawable(R.drawable.greybackground));
572 } else {
573 view.setBackground(getResources().getDrawable(R.drawable.greybackground));
574 }
575 }
576
577 private void viewPgpKey(User user) {
578 PgpEngine pgp = xmppConnectionService.getPgpEngine();
579 if (pgp != null) {
580 PendingIntent intent = pgp.getIntentForKey(
581 mConversation.getAccount(), user.getPgpKeyId());
582 if (intent != null) {
583 try {
584 startIntentSenderForResult(intent.getIntentSender(), 0,
585 null, 0, 0, 0);
586 } catch (SendIntentException ignored) {
587
588 }
589 }
590 }
591 }
592
593 @Override
594 public void onAffiliationChangedSuccessful(Jid jid) {
595
596 }
597
598 @Override
599 public void onAffiliationChangeFailed(Jid jid, int resId) {
600 displayToast(getString(resId,jid.toBareJid().toString()));
601 }
602
603 @Override
604 public void onRoleChangedSuccessful(String nick) {
605
606 }
607
608 @Override
609 public void onRoleChangeFailed(String nick, int resId) {
610 displayToast(getString(resId,nick));
611 }
612
613 @Override
614 public void onPushSucceeded() {
615 displayToast(getString(R.string.modified_conference_options));
616 }
617
618 @Override
619 public void onPushFailed() {
620 displayToast(getString(R.string.could_not_modify_conference_options));
621 }
622
623 private void displayToast(final String msg) {
624 runOnUiThread(new Runnable() {
625 @Override
626 public void run() {
627 Toast.makeText(ConferenceDetailsActivity.this,msg,Toast.LENGTH_SHORT).show();
628 }
629 });
630 }
631}