jappixmini/jappix/js/privacy.js

   1 /*
   2
   3 Jappix - An open social platform
   4 These are the privacy JS scripts for Jappix
   5
   6 -------------------------------------------------
   7
   8 License: AGPL
   9 Author: Vanaryon
  10 Last revision: 23/06/11
  11
  12 */
  13
  14 // Opens the privacy popup
  15 function openPrivacy() {
  16         // Popup HTML content
  17         var html =
  18         '<div class="top">' + _e("Privacy") + '</div>' +
  19
  20         '<div class="content">' +
  21                 '<div class="privacy-head">' +
  22                         '<div class="list-left">' +
  23                                 '<span>' + _e("Choose") + '</span>' +
  24                                 '<select disabled=""></select>' +
  25                                 '<a href="#" class="list-remove one-button talk-images" title="' + _e("Remove") + '"></a>' +
  26                         '</div>' +
  27
  28                         '<div class="list-center"></div>' +
  29
  30                         '<div class="list-right">' +
  31                                 '<span>' + _e("Add") + '</span>' +
  32                                 '<input type="text" placeholder="' + _e("List name") + '" />' +
  33                         '</div>' +
  34                 '</div>' +
  35
  36                 '<div class="privacy-item">' +
  37                         '<span>' + _e("Item") + '</span>' +
  38                         '<select disabled=""></select>' +
  39                         '<a href="#" class="item-add one-button talk-images" title="' + _e("Add") + '"></a>' +
  40                         '<a href="#" class="item-remove one-button talk-images" title="' + _e("Remove") + '"></a>' +
  41                         '<a href="#" class="item-save one-button talk-images">' + _e("Save") + '</a>' +
  42
  43                         '<div class="clear"></div>' +
  44                 '</div>' +
  45
  46                 '<div class="privacy-form">' +
  47                         '<div class="privacy-first">' +
  48                                 '<label><input type="radio" name="action" value="allow" disabled="" />' + _e("Allow") + '</label>' +
  49                                 '<label><input type="radio" name="action" value="deny" disabled="" />' + _e("Deny") + '</label>' +
  50                         '</div>' +
  51
  52                         '<div class="privacy-second">' +
  53                                 '<label><input type="radio" name="type" value="jid" disabled="" />' + _e("Address") + '</label>' +
  54                                 '<input type="text" name="jid" disabled="" />' +
  55
  56                                 '<label><input type="radio" name="type" value="group" disabled="" />' + _e("Group") + '</label>' +
  57                                 '<select name="group" disabled="">' + groupsToHtmlPrivacy() + '</select>' +
  58
  59                                 '<label><input type="radio" name="type" value="subscription" disabled="" />' + _e("Subscription") + '</label>' +
  60                                 '<select name="subscription" disabled="">' +
  61                                         '<option value="none">' + _e("None") + '</option>' +
  62                                         '<option value="both">' + _e("Both") + '</option>' +
  63                                         '<option value="from">' + _e("From") + '</option>' +
  64                                         '<option value="to">' + _e("To") + '</option>' +
  65                                 '</select>' +
  66
  67                                 '<label><input type="radio" name="type" value="everybody" disabled="" />' + _e("Everybody") + '</label>' +
  68                         '</div>' +
  69
  70                         '<div class="privacy-third">' +
  71                                 '<label><input type="checkbox" name="send-messages" disabled="" />' + _e("Send messages") + '</label>' +
  72                                 '<label><input type="checkbox" name="send-queries" disabled="" />' + _e("Send queries") + '</label>' +
  73                                 '<label><input type="checkbox" name="see-status" disabled="" />' + _e("See my status") + '</label>' +
  74                                 '<label><input type="checkbox" name="send-status" disabled="" />' + _e("Send his/her status") + '</label>' +
  75                                 '<label><input type="checkbox" name="everything" disabled="" />' + _e("Everything") + '</label>' +
  76                         '</div>' +
  77
  78                         '<div class="clear"></div>' +
  79                 '</div>' +
  80
  81                 '<div class="privacy-active">' +
  82                         '<label>' + _e("Order") + '<input type="text" name="order" value="1" disabled="" /></label>' +
  83
  84                         '<div class="privacy-active-elements">' +
  85                                 '<label><input type="checkbox" name="active" disabled="" />' + _e("Active for this session") + '</label>' +
  86                                 '<label><input type="checkbox" name="default" disabled="" />' + _e("Always active") + '</label>' +
  87                         '</div>' +
  88                 '</div>' +
  89         '</div>' +
  90
  91         '<div class="bottom">' +
  92                 '<div class="wait wait-medium"></div>' +
  93
  94                 '<a href="#" class="finish">' + _e("Close") + '</a>' +
  95         '</div>';
  96
  97         // Create the popup
  98         createPopup('privacy', html);
  99
 100         // Associate the events
 101         launchPrivacy();
 102
 103         // Display the available privacy lists
 104         displayListsPrivacy();
 105
 106         // Get the first list items
 107         displayItemsPrivacy();
 108
 109         return false;
 110 }
 111
 112 // Quits the privacy popup
 113 function closePrivacy() {
 114         // Destroy the popup
 115         destroyPopup('privacy');
 116
 117         return false;
 118 }
 119
 120 // Sets the received state for privacy block list
 121 function receivedPrivacy() {
 122         // Store marker
 123         setDB('privacy-marker', 'available', 'true');
 124
 125         // Show privacy elements
 126         $('.privacy-hidable').show();
 127 }
 128
 129 // Gets available privacy lists
 130 function listPrivacy() {
 131         // Build query
 132         var iq = new JSJaCIQ();
 133         iq.setType('get');
 134
 135         iq.setQuery(NS_PRIVACY);
 136
 137         con.send(iq, handleListPrivacy);
 138
 139         logThis('Getting available privacy list(s)...');
 140 }
 141
 142 // Handles available privacy lists
 143 function handleListPrivacy(iq) {
 144         // Error?
 145         if(iq.getType() == 'error')
 146                 return logThis('Privacy lists not supported!', 2);
 147
 148         // Get IQ query content
 149         var iqQuery = iq.getQuery();
 150
 151         // Save the content
 152         setDB('privacy-lists', 'available', xmlToString(iqQuery));
 153
 154         // Any block list?
 155         if($(iqQuery).find('list[name=block]').size()) {
 156                 // Not the default one?
 157                 if(!$(iqQuery).find('default[name=block]').size())
 158                         changePrivacy('block', 'default');
 159                 else
 160                         setDB('privacy-marker', 'default', 'block');
 161
 162                 // Not the active one?
 163                 if(!$(iqQuery).find('active[name=block]').size())
 164                         changePrivacy('block', 'active');
 165                 else
 166                         setDB('privacy-marker', 'active', 'block');
 167
 168                 // Get the block list rules
 169                 getPrivacy('block');
 170         }
 171
 172         // Apply the received marker here
 173         else
 174                 receivedPrivacy();
 175
 176         logThis('Got available privacy list(s).', 3);
 177 }
 178
 179 // Gets privacy lists
 180 function getPrivacy(list) {
 181         // Build query
 182         var iq = new JSJaCIQ();
 183         iq.setType('get');
 184
 185         // Privacy query
 186         var iqQuery = iq.setQuery(NS_PRIVACY);
 187         iqQuery.appendChild(iq.buildNode('list', {'xmlns': NS_PRIVACY, 'name': list}));
 188
 189         con.send(iq, handleGetPrivacy);
 190
 191         // Must show the wait item?
 192         if(exists('#privacy'))
 193                 $('#privacy .wait').show();
 194
 195         logThis('Getting privacy list(s): ' + list);
 196 }
 197
 198 // Handles privacy lists
 199 function handleGetPrivacy(iq) {
 200         // Apply a "received" marker
 201         receivedPrivacy();
 202
 203         // Store the data for each list
 204         $(iq.getQuery()).find('list').each(function() {
 205                 // Read list name
 206                 var list_name = $(this).attr('name');
 207
 208                 // Store list content
 209                 setDB('privacy', list_name, xmlToString(this));
 210
 211                 // Is this a block list?
 212                 if(list_name == 'block') {
 213                         // Reset buddies
 214                         $('#buddy-list .buddy').removeClass('blocked');
 215
 216                         // XID types
 217                         $(this).find('item[action=deny][type=jid]').each(function() {
 218                                 $('#buddy-list .buddy[data-xid=' + escape($(this).attr('value')) + ']').addClass('blocked');
 219                         });
 220
 221                         // Group types
 222                         $(this).find('item[action=deny][type=group]').each(function() {
 223                                 $('#buddy-list .group' + hex_md5($(this).attr('value')) + ' .buddy').addClass('blocked');
 224                         });
 225                 }
 226         });
 227
 228         // Must display it to the popup?
 229         if(exists('#privacy')) {
 230                 displayItemsPrivacy();
 231
 232                 $('#privacy .wait').hide();
 233         }
 234
 235         logThis('Got privacy list(s).', 3);
 236 }
 237
 238 // Sets a privacy list
 239 function setPrivacy(list, types, values, actions, orders, presence_in, presence_out, msg, iq_p) {
 240         // Build query
 241         var iq = new JSJaCIQ();
 242         iq.setType('set');
 243
 244         // Privacy query
 245         var iqQuery = iq.setQuery(NS_PRIVACY);
 246         var iqList = iqQuery.appendChild(iq.buildNode('list', {'xmlns': NS_PRIVACY, 'name': list}));
 247
 248         // Build the item elements
 249         if(types && types.length) {
 250                 for(var i = 0; i < types.length; i++) {
 251                         // Item element
 252                         var iqItem = iqList.appendChild(iq.buildNode('item', {'xmlns': NS_PRIVACY}));
 253
 254                         // Item attributes
 255                         if(types[i])
 256                                 iqItem.setAttribute('type', types[i]);
 257                         if(values[i])
 258                                 iqItem.setAttribute('value', values[i]);
 259                         if(actions[i])
 260                                 iqItem.setAttribute('action', actions[i]);
 261                         if(orders[i])
 262                                 iqItem.setAttribute('order', orders[i]);
 263
 264                         // Child elements
 265                         if(presence_in[i])
 266                                 iqItem.appendChild(iq.buildNode('presence-in', {'xmlns': NS_PRIVACY}));
 267                         if(presence_out[i])
 268                                 iqItem.appendChild(iq.buildNode('presence-out', {'xmlns': NS_PRIVACY}));
 269                         if(msg[i])
 270                                 iqItem.appendChild(iq.buildNode('message', {'xmlns': NS_PRIVACY}));
 271                         if(iq_p[i])
 272                                 iqItem.appendChild(iq.buildNode('iq', {'xmlns': NS_PRIVACY}));
 273                 }
 274         }
 275
 276         con.send(iq);
 277
 278         logThis('Sending privacy list: ' + list);
 279 }
 280
 281 // Push a privacy list item to a list
 282 function pushPrivacy(list, type, value, action, order, presence_in, presence_out, msg, iq_p, hash, special_action) {
 283         // Read the stored elements (to add them)
 284         var stored = XMLFromString(getDB('privacy', list));
 285
 286         // Read the first value
 287         var first_val = value[0];
 288
 289         // Must remove the given value?
 290         if(special_action == 'remove') {
 291                 type = [];
 292                 value = [];
 293                 action = [];
 294                 order = [];
 295                 presence_in = [];
 296                 presence_out = [];
 297                 iq_p = [];
 298         }
 299
 300         // Serialize them to an array
 301         $(stored).find('item').each(function() {
 302                 // Attributes
 303                 var c_type = $(this).attr('type');
 304                 var c_value = $(this).attr('value');
 305                 var c_action = $(this).attr('action');
 306                 var c_order = $(this).attr('order');
 307
 308                 // Generate hash
 309                 var c_hash = hex_md5(c_type + c_value + c_action + c_order);
 310
 311                 // Do not push it twice!
 312                 if(((c_hash != hash) && (special_action != 'roster')) || ((first_val != c_value) && (special_action == 'roster'))) {
 313                         if(!c_type)
 314                                 c_type = '';
 315                         if(!c_value)
 316                                 c_value = '';
 317                         if(!c_action)
 318                                 c_action = '';
 319                         if(!c_order)
 320                                 c_order = '';
 321
 322                         type.push(c_type);
 323                         value.push(c_value);
 324                         action.push(c_action);
 325                         order.push(c_order);
 326
 327                         // Child elements
 328                         if($(this).find('presence-in').size())
 329                                 presence_in.push(true);
 330                         else
 331                                 presence_in.push(false);
 332
 333                         if($(this).find('presence-out').size())
 334                                 presence_out.push(true);
 335                         else
 336                                 presence_out.push(false);
 337
 338                         if($(this).find('message').size())
 339                                 msg.push(true);
 340                         else
 341                                 msg.push(false);
 342
 343                         if($(this).find('iq').size())
 344                                 iq_p.push(true);
 345                         else
 346                                 iq_p.push(false);
 347                 }
 348         });
 349
 350         // Send it!
 351         setPrivacy(list, type, value, action, order, presence_in, presence_out, msg, iq_p);
 352 }
 353
 354 // Change a privacy list status
 355 function changePrivacy(list, status) {
 356         // Yet sent?
 357         if(getDB('privacy-marker', status) == list)
 358                 return;
 359
 360         // Write a marker
 361         setDB('privacy-marker', status, list);
 362
 363         // Build query
 364         var iq = new JSJaCIQ();
 365         iq.setType('set');
 366
 367         // Privacy query
 368         var iqQuery = iq.setQuery(NS_PRIVACY);
 369         var iqStatus = iqQuery.appendChild(iq.buildNode(status, {'xmlns': NS_PRIVACY}));
 370
 371         // Can add a "name" attribute?
 372         if(list)
 373                 iqStatus.setAttribute('name', list);
 374
 375         con.send(iq);
 376
 377         logThis('Changing privacy list status: ' + list + ' to: ' + status);
 378 }
 379
 380 // Checks the privacy status (action) of a value
 381 function statusPrivacy(list, value) {
 382         return $(XMLFromString(getDB('privacy', list))).find('item[value=' + value + ']').attr('action');
 383 }
 384
 385 // Converts the groups array into a <option /> string
 386 function groupsToHtmlPrivacy() {
 387         var groups = getAllGroups();
 388         var html = '';
 389
 390         // Generate HTML
 391         for(i in groups) {
 392                 html += '<option value="' + encodeQuotes(groups[i]) +'">' + groups[i].htmlEnc() + '</option>';
 393         }
 394
 395         return html;
 396 }
 397
 398 // Displays the privacy lists
 399 function displayListsPrivacy() {
 400         // Initialize
 401         var code = '';
 402         var select = $('#privacy .privacy-head .list-left select');
 403         var data = XMLFromString(getDB('privacy-lists', 'available'));
 404
 405         // Parse the XML data!
 406         $(data).find('list').each(function() {
 407                 var list_name = $(this).attr('name');
 408
 409                 if(list_name)
 410                         code += '<option value="' + encodeQuotes(list_name) + '">' + list_name.htmlEnc() + '</option>';
 411         });
 412
 413         // Apply HTML code
 414         select.html(code);
 415
 416         // Not empty?
 417         if(code)
 418                 select.removeAttr('disabled');
 419         else
 420                 select.attr('disabled', true);
 421
 422         return true;
 423 }
 424
 425 // Displays the privacy items for a list
 426 function displayItemsPrivacy() {
 427         // Reset the form
 428         clearFormPrivacy();
 429         disableFormPrivacy();
 430
 431         // Initialize
 432         var code = '';
 433         var select = $('#privacy .privacy-item select');
 434         var list = $('#privacy .privacy-head .list-left select').val();
 435
 436         // Reset the item select
 437         select.html('');
 438
 439         // No list?
 440         if(!list)
 441                 return false;
 442
 443         // Reset the list status
 444         $('#privacy .privacy-active input[type=checkbox]').removeAttr('checked');
 445
 446         // Display the list status
 447         var status = ['active', 'default'];
 448
 449         for(s in status) {
 450                 if(getDB('privacy-marker', status[s]) == list)
 451                         $('#privacy .privacy-active input[name=' + status[s] + ']').attr('checked', true);
 452         }
 453
 454         // Try to read the stored items
 455         var items = XMLFromString(getDB('privacy', list));
 456
 457         // Must retrieve the data?
 458         if(!items) {
 459                 select.attr('disabled', true);
 460
 461                 return getPrivacy(list);
 462         }
 463
 464         else
 465                 select.removeAttr('disabled');
 466
 467         // Parse the XML data!
 468         $(items).find('item').each(function() {
 469                 // Read attributes
 470                 var item_type = $(this).attr('type');
 471                 var item_value = $(this).attr('value');
 472                 var item_action = $(this).attr('action');
 473                 var item_order = $(this).attr('order');
 474
 475                 // Generate hash
 476                 var item_hash = hex_md5(item_type + item_value + item_action + item_order);
 477
 478                 // Read sub-elements
 479                 var item_presencein = $(this).find('presence-in').size();
 480                 var item_presenceout = $(this).find('presence-out').size();
 481                 var item_message = $(this).find('message').size();
 482                 var item_iq = $(this).find('iq').size();
 483
 484                 // Apply default values (if missing)
 485                 if(!item_type)
 486                         item_type = '';
 487                 if(!item_value)
 488                         item_value = '';
 489                 if(!item_action)
 490                         item_action = 'allow';
 491                 if(!item_order)
 492                         item_order = '1';
 493
 494                 // Apply sub-elements values
 495                 if(item_presencein)
 496                         item_presencein = 'true';
 497                 else
 498                         item_presencein = 'false';
 499
 500                 if(item_presenceout)
 501                         item_presenceout = 'true';
 502                 else
 503                         item_presenceout = 'false';
 504
 505                 if(item_message)
 506                         item_message = 'true';
 507                 else
 508                         item_message = 'false';
 509
 510                 if(item_iq)
 511                         item_iq = 'true';
 512                 else
 513                         item_iq = 'false';
 514
 515                 // Generate item description
 516                 var desc = '';
 517                 var desc_arr = [item_type, item_value, item_action, item_order];
 518
 519                 for(d in desc_arr) {
 520                         // Nothing to display?
 521                         if(!desc_arr[d])
 522                                 continue;
 523
 524                         if(desc)
 525                                 desc += ' - ';
 526
 527                         desc += desc_arr[d];
 528                 }
 529
 530                 // Add the select option
 531                 code += '<option data-type="' + encodeQuotes(item_type) + '" data-value="' + encodeQuotes(item_value) + '" data-action="' + encodeQuotes(item_action) + '" data-order="' + encodeQuotes(item_order) + '" data-presence_in="' + encodeQuotes(item_presencein) + '" data-presence_out="' + encodeQuotes(item_presenceout) + '" data-message="' + encodeQuotes(item_message) + '" data-iq="' + encodeQuotes(item_iq) + '" data-hash="' + encodeQuotes(item_hash) + '">' +
 532                                 desc +
 533                         '</option>';
 534         });
 535
 536         // Append the code
 537         select.append(code);
 538
 539         // Display the first item form
 540         var first_item = select.find('option:first');
 541         displayFormPrivacy(
 542                            first_item.attr('data-type'),
 543                            first_item.attr('data-value'),
 544                            first_item.attr('data-action'),
 545                            first_item.attr('data-order'),
 546                            first_item.attr('data-presence_in'),
 547                            first_item.attr('data-presence_out'),
 548                            first_item.attr('data-message'),
 549                            first_item.attr('data-iq')
 550                           );
 551
 552         return true;
 553 }
 554
 555 // Displays the privacy form for an item
 556 function displayFormPrivacy(type, value, action, order, presence_in, presence_out, message, iq) {
 557         // Reset the form
 558         clearFormPrivacy();
 559
 560         // Apply the action
 561         $('#privacy .privacy-first input[name=action][value=' + action + ']').attr('checked', true);
 562
 563         // Apply the type & value
 564         var privacy_second = '#privacy .privacy-second';
 565         var privacy_type = privacy_second + ' input[name=type]';
 566         var type_check, value_input;
 567
 568         switch(type) {
 569                 case 'jid':
 570                         type_check = privacy_type + '[value=jid]';
 571                         value_input = privacy_second + ' input[type=text][name=jid]';
 572
 573                         break;
 574
 575                 case 'group':
 576                         type_check = privacy_type + '[value=group]';
 577                         value_input = privacy_second + ' select[name=group]';
 578
 579                         break;
 580
 581                 case 'subscription':
 582                         type_check = privacy_type + '[value=subscription]';
 583                         value_input = privacy_second + ' select[name=subscription]';
 584
 585                         break;
 586
 587                 default:
 588                         type_check = privacy_type + '[value=everybody]';
 589
 590                         break;
 591         }
 592
 593         // Check the target
 594         $(type_check).attr('checked', true);
 595
 596         // Can apply a value?
 597         if(value_input)
 598                 $(value_input).val(value);
 599
 600         // Apply the things to do
 601         var privacy_do = '#privacy .privacy-third input[type=checkbox]';
 602
 603         if(presence_in == 'true')
 604                 $(privacy_do + '[name=send-status]').attr('checked', true);
 605         if(presence_out == 'true')
 606                 $(privacy_do + '[name=see-status]').attr('checked', true);
 607         if(message == 'true')
 608                 $(privacy_do + '[name=send-messages]').attr('checked', true);
 609         if(iq == 'true')
 610                 $(privacy_do + '[name=send-queries]').attr('checked', true);
 611
 612         if(!$(privacy_do).filter(':checked').size())
 613                 $(privacy_do + '[name=everything]').attr('checked', true);
 614
 615         // Apply the order
 616         $('#privacy .privacy-active input[name=order]').val(order);
 617
 618         // Enable the forms
 619         $('#privacy .privacy-form input, #privacy .privacy-form select, #privacy .privacy-active input').removeAttr('disabled');
 620 }
 621
 622 // Clears the privacy list form
 623 function clearFormPrivacy() {
 624         // Uncheck checkboxes & radio inputs
 625         $('#privacy .privacy-form input[type=checkbox], #privacy .privacy-form input[type=radio]').removeAttr('checked');
 626
 627         // Reset select
 628         $('#privacy .privacy-form select option').removeAttr('selected');
 629         $('#privacy .privacy-form select option:first').attr('selected', true);
 630
 631         // Reset text input
 632         $('#privacy .privacy-form input[type=text]').val('');
 633
 634         // Reset order input
 635         $('#privacy .privacy-active input[name=order]').val('1');
 636 }
 637
 638 // Disables the privacy list form
 639 function disableFormPrivacy() {
 640         $('#privacy .privacy-form input, #privacy .privacy-form select, #privacy .privacy-active input').attr('disabled', true);
 641 }
 642
 643 // Enables the privacy list form
 644 function enableFormPrivacy(rank) {
 645         $('#privacy .privacy-' + rank + ' input, #privacy .privacy-' + rank + ' select').removeAttr('disabled');
 646 }
 647
 648 // Plugin launcher
 649 function launchPrivacy() {
 650         // Click events
 651         $('#privacy .bottom .finish').click(closePrivacy);
 652
 653         // Placeholder events
 654         $('#privacy input[placeholder]').placeholder();
 655
 656         // Form events
 657         $('#privacy .privacy-head a.list-remove').click(function() {
 658                 // Get list name
 659                 var list = $('#privacy .privacy-head .list-left select').val();
 660
 661                 // No value?
 662                 if(!list)
 663                         return false;
 664
 665                 // Remove it from popup
 666                 $('#privacy .privacy-head .list-left select option[value=' + list + ']').remove();
 667
 668                 // Nothing remaining?
 669                 if(!exists('#privacy .privacy-head .list-left select option'))
 670                         $('#privacy .privacy-head .list-left select option').attr('disabled', true);
 671
 672                 // Empty the item select
 673                 $('#privacy .privacy-item select').attr('disabled', true).html('');
 674
 675                 // Disable this list before removing it
 676                 var status = ['active', 'default'];
 677
 678                 for(s in status) {
 679                         if(getDB('privacy-marker', status[s]) == list)
 680                                 changePrivacy('', status[s]);
 681                 }
 682
 683                 // Remove from server
 684                 setPrivacy(list);
 685
 686                 // Reset the form
 687                 clearFormPrivacy();
 688                 disableFormPrivacy();
 689
 690                 return false;
 691         });
 692
 693         $('#privacy .privacy-head .list-right input').keyup(function(e) {
 694                 // Not enter?
 695                 if(e.keyCode != 13)
 696                         return;
 697
 698                 // Get list name
 699                 var list = $('#privacy .privacy-head .list-right input').val();
 700                 var select = '#privacy .privacy-head .list-left select';
 701                 var existed = true;
 702
 703                 // Create the new element
 704                 if(!exists(select + ' option[value=' + list + ']')) {
 705                         // Marker
 706                         existed = false;
 707
 708                         // Create a new option
 709                         $(select).append('<option value="' + encodeQuotes(list) + '">' + list.htmlEnc() + '</option>');
 710
 711                         // Reset the item select
 712                         $('#privacy .privacy-item select').attr('disabled', true).html('');
 713                 }
 714
 715                 // Change the select value & enable it
 716                 $(select).val(list).removeAttr('disabled');
 717
 718                 // Reset its value
 719                 $(this).val('');
 720
 721                 // Reset the form
 722                 clearFormPrivacy();
 723                 disableFormPrivacy();
 724
 725                 // Must reload the list items?
 726                 if(existed) {
 727                         displayItemsPrivacy();
 728                         $('#privacy .privacy-item select').removeAttr('disabled');
 729                 }
 730         });
 731
 732         $('#privacy .privacy-head .list-left select').change(displayItemsPrivacy);
 733
 734         $('#privacy .privacy-item select').change(function() {
 735                 // Get the selected item
 736                 var item = $(this).find('option:selected');
 737
 738                 // Display the data!
 739                 displayFormPrivacy(
 740                            item.attr('data-type'),
 741                            item.attr('data-value'),
 742                            item.attr('data-action'),
 743                            item.attr('data-order'),
 744                            item.attr('data-presence_in'),
 745                            item.attr('data-presence_out'),
 746                            item.attr('data-message'),
 747                            item.attr('data-iq')
 748                           );
 749         });
 750
 751         $('#privacy .privacy-item a.item-add').click(function() {
 752                 // Cannot add anything?
 753                 if(!exists('#privacy .privacy-head .list-left select option:selected'))
 754                         return false;
 755
 756                 // Disable item select
 757                 $('#privacy .privacy-item select').attr('disabled', true);
 758
 759                 // Reset the form
 760                 clearFormPrivacy();
 761                 disableFormPrivacy();
 762
 763                 // Enable first form item
 764                 enableFormPrivacy('first');
 765                 enableFormPrivacy('active');
 766
 767                 return false;
 768         });
 769
 770         $('#privacy .privacy-item a.item-remove').click(function() {
 771                 // Cannot add anything?
 772                 if(!exists('#privacy .privacy-head .list-left select option:selected'))
 773                         return false;
 774
 775                 // Get values
 776                 var list = $('#privacy .privacy-head .list-left select').val();
 777                 var selected = $('#privacy .privacy-item select option:selected');
 778                 var item = selected.attr('data-value');
 779                 var hash = selected.attr('data-hash');
 780
 781                 // Remove it from popup
 782                 $('#privacy .privacy-item select option:selected').remove();
 783
 784                 // No more items in this list?
 785                 if(!exists('#privacy .privacy-item select option')) {
 786                         // Disable this select
 787                         $('#privacy .privacy-item select').attr('disabled', true);
 788
 789                         // Remove the privacy list select item
 790                         $('#privacy .privacy-head .list-left select option[value=' + list + ']').remove();
 791
 792                         // No more privacy lists?
 793                         if(!exists('#privacy .privacy-head .list-left select option'))
 794                                 $('#privacy .privacy-head .list-left select').attr('disabled', true);
 795
 796                         // Disable this list before removing it
 797                         var status = ['active', 'default'];
 798
 799                         for(s in status) {
 800                                 if(getDB('privacy-marker', status[s]) == list)
 801                                         changePrivacy('', status[s]);
 802                         }
 803                 }
 804
 805                 // Synchronize it with server
 806                 pushPrivacy(list, [], [item], [], [], [], [], [], [], hash, 'remove');
 807
 808                 // Reset the form
 809                 clearFormPrivacy();
 810                 disableFormPrivacy();
 811
 812                 return false;
 813         });
 814
 815         $('#privacy .privacy-item a.item-save').click(function() {
 816                 // Canot push item?
 817                 if(exists('#privacy .privacy-form input:disabled'))
 818                         return false;
 819
 820                 // Get the hash
 821                 var item_hash = '';
 822
 823                 if(!$('#privacy .privacy-item select').is(':disabled'))
 824                         item_hash = $('#privacy .privacy-item select option:selected').attr('data-hash');
 825
 826                 // Read the form
 827                 var privacy_second = '#privacy .privacy-second';
 828                 var item_list = $('#privacy .privacy-head .list-left select').val();
 829                 var item_action = $('#privacy .privacy-first input[name=action]').filter(':checked').val();
 830                 var item_type = $(privacy_second + ' input[name=type]').filter(':checked').val();
 831                 var item_order = $('#privacy .privacy-active input[name=order]').val();
 832                 var item_value = '';
 833
 834                 // Switch the type to get the value
 835                 switch(item_type) {
 836                         case 'jid':
 837                                 item_value = $(privacy_second + ' input[type=text][name=jid]').val();
 838
 839                                 break;
 840
 841                         case 'group':
 842                                 item_value = $(privacy_second + ' select[name=group]').val();
 843
 844                                 break;
 845
 846                         case 'subscription':
 847                                 item_value = $(privacy_second + ' select[name=subscription]').val();
 848
 849                                 break;
 850
 851                         default:
 852                                 item_type = '';
 853
 854                                 break;
 855                 }
 856
 857                 // Get the selected things to do
 858                 var privacy_third_cb = '#privacy .privacy-third input[type=checkbox]';
 859                 var item_prin = false;
 860                 var item_prout = false;
 861                 var item_msg = false;
 862                 var item_iq = false;
 863
 864                 // Individual select?
 865                 if(!$(privacy_third_cb + '[name=everything]').filter(':checked').size()) {
 866                         if($(privacy_third_cb + '[name=send-messages]').filter(':checked').size())
 867                                 item_msg = true;
 868                         if($(privacy_third_cb + '[name=send-queries]').filter(':checked').size())
 869                                 item_iq = true;
 870                         if($(privacy_third_cb + '[name=send-queries]').filter(':checked').size())
 871                                 item_iq = true;
 872                         if($(privacy_third_cb + '[name=see-status]').filter(':checked').size())
 873                                 item_prout = true;
 874                         if($(privacy_third_cb + '[name=send-status]').filter(':checked').size())
 875                                 item_prin = true;
 876                 }
 877
 878                 // Push item to the server!
 879                 pushPrivacy(
 880                             item_list,
 881                             [item_type],
 882                             [item_value],
 883                             [item_action],
 884                             [item_order],
 885                             [item_prin],
 886                             [item_prout],
 887                             [item_msg],
 888                             [item_iq],
 889                             item_hash
 890                            );
 891
 892                 return false;
 893         });
 894
 895         $('#privacy .privacy-first input').change(function() {
 896                 enableFormPrivacy('second');
 897         });
 898
 899         $('#privacy .privacy-second input').change(function() {
 900                 enableFormPrivacy('third');
 901         });
 902
 903         $('#privacy .privacy-third input[type=checkbox]').change(function() {
 904                 // Target
 905                 var target = '#privacy .privacy-third input[type=checkbox]';
 906
 907                 // Must tick "everything" checkbox?
 908                 if(!$(target).filter(':checked').size())
 909                         $(target + '[name=everything]').attr('checked', true);
 910
 911                 // Must untick the other checkboxes?
 912                 else if($(this).is('[name=everything]'))
 913                         $(target + ':not([name=everything])').removeAttr('checked');
 914
 915                 // Must untick "everything" checkbox?
 916                 else
 917                         $(target + '[name=everything]').removeAttr('checked');
 918         });
 919
 920         $('#privacy .privacy-active input[name=order]').keyup(function() {
 921                 // Get the value
 922                 var value = $(this).val();
 923
 924                 // No value?
 925                 if(!value)
 926                         return;
 927
 928                 // Not a number?
 929                 if(isNaN(value))
 930                         value = 1;
 931                 else
 932                         value = parseInt(value);
 933
 934                 // Negative?
 935                 if(value < 0)
 936                         value = value * -1;
 937
 938                 // Apply the filtered value
 939                 $(this).val(value);
 940         })
 941
 942         .blur(function() {
 943                 // No value?
 944                 if(!$(this).val())
 945                         $(this).val('1');
 946         });
 947
 948         $('#privacy .privacy-active .privacy-active-elements input').change(function() {
 949                 // Get the values
 950                 var list_name = $('#privacy .privacy-head .list-left select').val();
 951                 var state_name = $(this).attr('name');
 952
 953                 // Cannot continue?
 954                 if(!list_name || !state_name)
 955                         return;
 956
 957                 // Change the current list status
 958                 if($(this).filter(':checked').size())
 959                         changePrivacy(list_name, state_name);
 960                 else
 961                         changePrivacy('', state_name);
 962         });
 963 }