js/util.js

   1 /*
   2  * StatusNet - a distributed open-source microblogging tool
   3  * Copyright (C) 2008, StatusNet, Inc.
   4  *
   5  * This program is free software: you can redistribute it and/or modify
   6  * it under the terms of the GNU Affero General Public License as published by
   7  * the Free Software Foundation, either version 3 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU Affero General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Affero General Public License
  16  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  17  *
  18  * @category  UI interaction
  19  * @package   StatusNet
  20  * @author    Sarven Capadisli <csarven@status.net>
  21  * @author    Evan Prodromou <evan@status.net>
  22  * @copyright 2009 StatusNet, Inc.
  23  * @license   http://www.fsf.org/licensing/licenses/agpl-3.0.html GNU Affero General Public License version 3.0
  24  * @link      http://status.net/
  25  */
  26
  27 var SN = { // StatusNet
  28     C: { // Config
  29         I: { // Init
  30             CounterBlackout: false,
  31             MaxLength: 140,
  32             PatternUsername: /^[0-9a-zA-Z\-_.]*$/,
  33             HTTP20x30x: [200, 201, 202, 203, 204, 205, 206, 300, 301, 302, 303, 304, 305, 306, 307]
  34         },
  35
  36         S: { // Selector
  37             Disabled: 'disabled',
  38             Warning: 'warning',
  39             Error: 'error',
  40             Success: 'success',
  41             Processing: 'processing',
  42             CommandResult: 'command_result',
  43             FormNotice: 'form_notice',
  44             NoticeDataText: 'notice_data-text',
  45             NoticeTextCount: 'notice_text-count',
  46             NoticeInReplyTo: 'notice_in-reply-to',
  47             NoticeDataAttach: 'notice_data-attach',
  48             NoticeDataAttachSelected: 'notice_data-attach_selected',
  49             NoticeActionSubmit: 'notice_action-submit',
  50             NoticeLat: 'notice_data-lat',
  51             NoticeLon: 'notice_data-lon',
  52             NoticeLocationId: 'notice_data-location_id',
  53             NoticeLocationNs: 'notice_data-location_ns',
  54             NoticeGeoName: 'notice_data-geo_name',
  55             NoticeDataGeo: 'notice_data-geo',
  56             NoticeDataGeoCookie: 'notice_data-geo_cookie',
  57             NoticeDataGeoSelected: 'notice_data-geo_selected'
  58         }
  59     },
  60
  61     U: { // Utils
  62         FormNoticeEnhancements: function(form) {
  63             form_id = form.attr('id');
  64
  65             if (jQuery.data(form[0], 'ElementData') === undefined) {
  66                 MaxLength = $('#'+form_id+' #'+SN.C.S.NoticeTextCount).text();
  67                 if (typeof(MaxLength) == 'undefined') {
  68                      MaxLength = SN.C.I.MaxLength;
  69                 }
  70                 jQuery.data(form[0], 'ElementData', {MaxLength:MaxLength});
  71
  72                 SN.U.Counter(form);
  73
  74                 NDT = $('#'+form_id+' #'+SN.C.S.NoticeDataText);
  75
  76                 NDT.bind('keyup', function(e) {
  77                     SN.U.Counter(form);
  78                 });
  79
  80                 NDT.bind('keydown', function(e) {
  81                     SN.U.SubmitOnReturn(e, form);
  82                 });
  83             }
  84             else {
  85                 $('#'+form_id+' #'+SN.C.S.NoticeTextCount).text(jQuery.data(form[0], 'ElementData').MaxLength);
  86             }
  87
  88             if ($('body')[0].id != 'conversation') {
  89                 $('#'+form_id+' textarea').focus();
  90             }
  91         },
  92
  93         SubmitOnReturn: function(event, el) {
  94             if (event.keyCode == 13 || event.keyCode == 10) {
  95                 el.submit();
  96                 event.preventDefault();
  97                 event.stopPropagation();
  98                 $('#'+el[0].id+' #'+SN.C.S.NoticeDataText).blur();
  99                 $('body').focus();
 100                 return false;
 101             }
 102             return true;
 103         },
 104
 105         Counter: function(form) {
 106             SN.C.I.FormNoticeCurrent = form;
 107             form_id = form.attr('id');
 108
 109             var MaxLength = jQuery.data(form[0], 'ElementData').MaxLength;
 110
 111             if (MaxLength <= 0) {
 112                 return;
 113             }
 114
 115             var remaining = MaxLength - $('#'+form_id+' #'+SN.C.S.NoticeDataText).val().length;
 116             var counter = $('#'+form_id+' #'+SN.C.S.NoticeTextCount);
 117
 118             if (remaining.toString() != counter.text()) {
 119                 if (!SN.C.I.CounterBlackout || remaining === 0) {
 120                     if (counter.text() != String(remaining)) {
 121                         counter.text(remaining);
 122                     }
 123                     if (remaining < 0) {
 124                         form.addClass(SN.C.S.Warning);
 125                     } else {
 126                         form.removeClass(SN.C.S.Warning);
 127                     }
 128                     // Skip updates for the next 500ms.
 129                     // On slower hardware, updating on every keypress is unpleasant.
 130                     if (!SN.C.I.CounterBlackout) {
 131                         SN.C.I.CounterBlackout = true;
 132                         SN.C.I.FormNoticeCurrent = form;
 133                         window.setTimeout("SN.U.ClearCounterBlackout(SN.C.I.FormNoticeCurrent);", 500);
 134                     }
 135                 }
 136             }
 137         },
 138
 139         ClearCounterBlackout: function(form) {
 140             // Allow keyup events to poke the counter again
 141             SN.C.I.CounterBlackout = false;
 142             // Check if the string changed since we last looked
 143             SN.U.Counter(form);
 144         },
 145
 146         FormXHR: function(f) {
 147             if (jQuery.data(f[0], "ElementData") === undefined) {
 148                 jQuery.data(f[0], "ElementData", {Bind:'submit'});
 149                 f.bind('submit', function(e) {
 150                     form_id = $(this)[0].id;
 151                     $.ajax({
 152                         type: 'POST',
 153                         dataType: 'xml',
 154                         url: $(this)[0].action,
 155                         data: $(this).serialize() + '&ajax=1',
 156                         beforeSend: function(xhr) {
 157                             $('#'+form_id).addClass(SN.C.S.Processing);
 158                             $('#'+form_id+' .submit').addClass(SN.C.S.Disabled);
 159                             $('#'+form_id+' .submit').attr(SN.C.S.Disabled, SN.C.S.Disabled);
 160                         },
 161                         error: function (xhr, textStatus, errorThrown) {
 162                             alert(errorThrown || textStatus);
 163                         },
 164                         success: function(data, textStatus) {
 165                             if (typeof($('form', data)[0]) != 'undefined') {
 166                                 form_new = document._importNode($('form', data)[0], true);
 167                                 $('#'+form_id).replaceWith(form_new);
 168                                 $('#'+form_new.id).each(function() { SN.U.FormXHR($(this)); });
 169                             }
 170                             else {
 171                                 $('#'+form_id).replaceWith(document._importNode($('p', data)[0], true));
 172                             }
 173                         }
 174                     });
 175                     return false;
 176                 });
 177             }
 178         },
 179
 180         FormNoticeXHR: function(form) {
 181             SN.C.I.NoticeDataGeo = {};
 182             form_id = form.attr('id');
 183             form.append('<input type="hidden" name="ajax" value="1"/>');
 184             form.ajaxForm({
 185                 dataType: 'xml',
 186                 timeout: '60000',
 187                 beforeSend: function(formData) {
 188                     if (form.find('#'+SN.C.S.NoticeDataText)[0].value.length === 0) {
 189                         form.addClass(SN.C.S.Warning);
 190                         return false;
 191                     }
 192                     form
 193                         .addClass(SN.C.S.Processing)
 194                         .find('#'+SN.C.S.NoticeActionSubmit)
 195                             .addClass(SN.C.S.Disabled)
 196                             .attr(SN.C.S.Disabled, SN.C.S.Disabled);
 197
 198                     SN.C.I.NoticeDataGeo.NLat = $('#'+SN.C.S.NoticeLat).val();
 199                     SN.C.I.NoticeDataGeo.NLon = $('#'+SN.C.S.NoticeLon).val();
 200                     SN.C.I.NoticeDataGeo.NLNS = $('#'+SN.C.S.NoticeLocationNs).val();
 201                     SN.C.I.NoticeDataGeo.NLID = $('#'+SN.C.S.NoticeLocationId).val();
 202                     SN.C.I.NoticeDataGeo.NDG = $('#'+SN.C.S.NoticeDataGeo).attr('checked');
 203
 204                     cookieValue = $.cookie(SN.C.S.NoticeDataGeoCookie);
 205
 206                     if (cookieValue !== null && cookieValue != 'disabled') {
 207                         cookieValue = JSON.parse(cookieValue);
 208                         SN.C.I.NoticeDataGeo.NLat = $('#'+SN.C.S.NoticeLat).val(cookieValue.NLat).val();
 209                         SN.C.I.NoticeDataGeo.NLon = $('#'+SN.C.S.NoticeLon).val(cookieValue.NLon).val();
 210                         if ($('#'+SN.C.S.NoticeLocationNs).val(cookieValue.NLNS)) {
 211                             SN.C.I.NoticeDataGeo.NLNS = $('#'+SN.C.S.NoticeLocationNs).val(cookieValue.NLNS).val();
 212                             SN.C.I.NoticeDataGeo.NLID = $('#'+SN.C.S.NoticeLocationId).val(cookieValue.NLID).val();
 213                         }
 214                     }
 215                     if (cookieValue == 'disabled') {
 216                         SN.C.I.NoticeDataGeo.NDG = $('#'+SN.C.S.NoticeDataGeo).attr('checked', false).attr('checked');
 217                     }
 218                     else {
 219                         SN.C.I.NoticeDataGeo.NDG = $('#'+SN.C.S.NoticeDataGeo).attr('checked', true).attr('checked');
 220                     }
 221
 222                     return true;
 223                 },
 224                 error: function (xhr, textStatus, errorThrown) {
 225                     form
 226                         .removeClass(SN.C.S.Processing)
 227                         .find('#'+SN.C.S.NoticeActionSubmit)
 228                             .removeClass(SN.C.S.Disabled)
 229                             .removeAttr(SN.C.S.Disabled, SN.C.S.Disabled);
 230                     form.find('.form_response').remove();
 231                     if (textStatus == 'timeout') {
 232                         form.append('<p class="form_response error">Sorry! We had trouble sending your notice. The servers are overloaded. Please try again, and contact the site administrator if this problem persists.</p>');
 233                     }
 234                     else {
 235                         if ($('.'+SN.C.S.Error, xhr.responseXML).length > 0) {
 236                             form.append(document._importNode($('.'+SN.C.S.Error, xhr.responseXML)[0], true));
 237                         }
 238                         else {
 239                             if (parseInt(xhr.status) === 0 || jQuery.inArray(parseInt(xhr.status), SN.C.I.HTTP20x30x) >= 0) {
 240                                 form
 241                                     .resetForm()
 242                                     .find('#'+SN.C.S.NoticeDataAttachSelected).remove();
 243                                 SN.U.FormNoticeEnhancements(form);
 244                             }
 245                             else {
 246                                 form.append('<p class="form_response error">(Sorry! We had trouble sending your notice ('+xhr.status+' '+xhr.statusText+'). Please report the problem to the site administrator if this happens again.</p>');
 247                             }
 248                         }
 249                     }
 250                 },
 251                 success: function(data, textStatus) {
 252                     form.find('.form_response').remove();
 253                     var result;
 254                     if ($('#'+SN.C.S.Error, data).length > 0) {
 255                         result = document._importNode($('p', data)[0], true);
 256                         result = result.textContent || result.innerHTML;
 257                         form.append('<p class="form_response error">'+result+'</p>');
 258                     }
 259                     else {
 260                         if($('body')[0].id == 'bookmarklet') {
 261                             self.close();
 262                         }
 263
 264                         if ($('#'+SN.C.S.CommandResult, data).length > 0) {
 265                             result = document._importNode($('p', data)[0], true);
 266                             result = result.textContent || result.innerHTML;
 267                             form.append('<p class="form_response success">'+result+'</p>');
 268                         }
 269                         else {
 270                             var notices = $('#notices_primary .notices');
 271                             if (notices.length > 0) {
 272                                 var notice = document._importNode($('li', data)[0], true);
 273                                 if ($('#'+notice.id).length === 0) {
 274                                     var notice_irt_value = $('#'+SN.C.S.NoticeInReplyTo).val();
 275                                     var notice_irt = '#notices_primary #notice-'+notice_irt_value;
 276                                     if($('body')[0].id == 'conversation') {
 277                                         if(notice_irt_value.length > 0 && $(notice_irt+' .notices').length < 1) {
 278                                             $(notice_irt).append('<ul class="notices"></ul>');
 279                                         }
 280                                         $($(notice_irt+' .notices')[0]).append(notice);
 281                                     }
 282                                     else {
 283                                         notices.prepend(notice);
 284                                     }
 285                                     $('#'+notice.id)
 286                                         .css({display:'none'})
 287                                         .fadeIn(2500);
 288                                     SN.U.NoticeWithAttachment($('#'+notice.id));
 289                                     SN.U.NoticeReplyTo($('#'+notice.id));
 290                                     SN.U.FormXHR($('#'+notice.id+' .form_favor'));
 291                                 }
 292                             }
 293                             else {
 294                                 result = document._importNode($('title', data)[0], true);
 295                                 result_title = result.textContent || result.innerHTML;
 296                                 form.append('<p class="form_response success">'+result_title+'</p>');
 297                             }
 298                         }
 299                         form.resetForm();
 300                         form.find('#'+SN.C.S.NoticeInReplyTo).val('');
 301                         form.find('#'+SN.C.S.NoticeDataAttachSelected).remove();
 302                         SN.U.FormNoticeEnhancements(form);
 303                     }
 304                 },
 305                 complete: function(xhr, textStatus) {
 306                     form
 307                         .removeClass(SN.C.S.Processing)
 308                         .find('#'+SN.C.S.NoticeActionSubmit)
 309                             .removeAttr(SN.C.S.Disabled)
 310                             .removeClass(SN.C.S.Disabled);
 311
 312                     $('#'+SN.C.S.NoticeLat).val(SN.C.I.NoticeDataGeo.NLat);
 313                     $('#'+SN.C.S.NoticeLon).val(SN.C.I.NoticeDataGeo.NLon);
 314                     if ($('#'+SN.C.S.NoticeLocationNs)) {
 315                         $('#'+SN.C.S.NoticeLocationNs).val(SN.C.I.NoticeDataGeo.NLNS);
 316                         $('#'+SN.C.S.NoticeLocationId).val(SN.C.I.NoticeDataGeo.NLID);
 317                     }
 318                     $('#'+SN.C.S.NoticeDataGeo).attr('checked', SN.C.I.NoticeDataGeo.NDG);
 319                 }
 320             });
 321         },
 322
 323         NoticeReply: function() {
 324             if ($('#'+SN.C.S.NoticeDataText).length > 0 && $('#content .notice_reply').length > 0) {
 325                 $('#content .notice').each(function() { SN.U.NoticeReplyTo($(this)); });
 326             }
 327         },
 328
 329         NoticeReplyTo: function(notice_item) {
 330             var notice = notice_item[0];
 331             var notice_reply = $('.notice_reply', notice)[0];
 332
 333             if (jQuery.data(notice_reply, "ElementData") === undefined) {
 334                 jQuery.data(notice_reply, "ElementData", {Bind:'submit'});
 335                 $(notice_reply).bind('click', function() {
 336                     var nickname = ($('.author .nickname', notice).length > 0) ? $($('.author .nickname', notice)[0]) : $('.author .nickname.uid');
 337                     SN.U.NoticeReplySet(nickname.text(), $($('.notice_id', notice)[0]).text());
 338                     return false;
 339                 });
 340             }
 341         },
 342
 343         NoticeReplySet: function(nick,id) {
 344             if (nick.match(SN.C.I.PatternUsername)) {
 345                 var text = $('#'+SN.C.S.NoticeDataText);
 346                 if (text.length > 0) {
 347                     replyto = '@' + nick + ' ';
 348                     text.val(replyto + text.val().replace(RegExp(replyto, 'i'), ''));
 349                     $('#'+SN.C.S.FormNotice+' #'+SN.C.S.NoticeInReplyTo).val(id);
 350
 351                     text[0].focus();
 352                     if (text[0].setSelectionRange) {
 353                         var len = text.val().length;
 354                         text[0].setSelectionRange(len,len);
 355                     }
 356                 }
 357             }
 358         },
 359
 360         NoticeFavor: function() {
 361             $('.form_favor').each(function() { SN.U.FormXHR($(this)); });
 362             $('.form_disfavor').each(function() { SN.U.FormXHR($(this)); });
 363         },
 364
 365         NoticeRepeat: function() {
 366             $('.form_repeat').each(function() {
 367                 SN.U.FormXHR($(this));
 368                 SN.U.NoticeRepeatConfirmation($(this));
 369             });
 370         },
 371
 372         NoticeRepeatConfirmation: function(form) {
 373             function NRC() {
 374                 form.closest('.notice-options').addClass('opaque');
 375                 form.addClass('dialogbox');
 376
 377                 form.append('<button class="close">&#215;</button>');
 378                 form.find('button.close').click(function(){
 379                     $(this).remove();
 380
 381                     form.closest('.notice-options').removeClass('opaque');
 382                     form.removeClass('dialogbox');
 383                     form.find('.submit_dialogbox').remove();
 384                     form.find('.submit').show();
 385
 386                     return false;
 387                 });
 388             };
 389
 390             form.find('.submit').bind('click', function(e) {
 391                 e.preventDefault();
 392
 393                 var submit = form.find('.submit').clone();
 394                 submit.addClass('submit_dialogbox');
 395                 submit.removeClass('submit');
 396                 form.append(submit);
 397
 398                 $(this).hide();
 399
 400                 NRC();
 401             });
 402         },
 403
 404         NoticeAttachments: function() {
 405             $('.notice a.attachment').each(function() {
 406                 SN.U.NoticeWithAttachment($(this).closest('.notice'));
 407             });
 408         },
 409
 410         NoticeWithAttachment: function(notice) {
 411             if ($('.attachment', notice).length === 0) {
 412                 return;
 413             }
 414
 415             var notice_id = notice.attr('id');
 416
 417             $.fn.jOverlay.options = {
 418                 method : 'GET',
 419                 data : '',
 420                 url : '',
 421                 color : '#000',
 422                 opacity : '0.6',
 423                 zIndex : 9999,
 424                 center : false,
 425                 imgLoading : $('address .url')[0].href+'theme/base/images/illustrations/illu_progress_loading-01.gif',
 426                 bgClickToClose : true,
 427                 success : function() {
 428                     $('#jOverlayContent').append('<button class="close">&#215;</button>');
 429                     $('#jOverlayContent button').click($.closeOverlay);
 430                 },
 431                 timeout : 0,
 432                 autoHide : true,
 433                 css : {'max-width':'542px', 'top':'5%', 'left':'32.5%'}
 434             };
 435
 436             $('#'+notice_id+' a.attachment').click(function() {
 437                 $().jOverlay({url: $('address .url')[0].href+'attachment/' + ($(this).attr('id').substring('attachment'.length + 1)) + '/ajax'});
 438                 return false;
 439             });
 440
 441             var t;
 442             $("body:not(#shownotice) #"+notice_id+" a.thumbnail").hover(
 443                 function() {
 444                     var anchor = $(this);
 445                     $("a.thumbnail").children('img').hide();
 446                     anchor.closest(".entry-title").addClass('ov');
 447
 448                     if (anchor.children('img').length === 0) {
 449                         t = setTimeout(function() {
 450                             $.get($('address .url')[0].href+'attachment/' + (anchor.attr('id').substring('attachment'.length + 1)) + '/thumbnail', null, function(data) {
 451                                 anchor.append(data);
 452                             });
 453                         }, 500);
 454                     }
 455                     else {
 456                         anchor.children('img').show();
 457                     }
 458                 },
 459                 function() {
 460                     clearTimeout(t);
 461                     $("a.thumbnail").children('img').hide();
 462                     $(this).closest(".entry-title").removeClass('ov');
 463                 }
 464             );
 465         },
 466
 467         NoticeDataAttach: function() {
 468             NDA = $('#'+SN.C.S.NoticeDataAttach);
 469             NDA.change(function() {
 470                 S = '<div id="'+SN.C.S.NoticeDataAttachSelected+'" class="'+SN.C.S.Success+'"><code>'+$(this).val()+'</code> <button class="close">&#215;</button></div>';
 471                 NDAS = $('#'+SN.C.S.NoticeDataAttachSelected);
 472                 if (NDAS.length > 0) {
 473                     NDAS.replaceWith(S);
 474                 }
 475                 else {
 476                     $('#'+SN.C.S.FormNotice).append(S);
 477                 }
 478                 $('#'+SN.C.S.NoticeDataAttachSelected+' button').click(function(){
 479                     $('#'+SN.C.S.NoticeDataAttachSelected).remove();
 480                     NDA.val('');
 481
 482                     return false;
 483                 });
 484             });
 485         },
 486
 487         NoticeLocationAttach: function() {
 488             var NLat = $('#'+SN.C.S.NoticeLat).val();
 489             var NLon = $('#'+SN.C.S.NoticeLon).val();
 490             var NLNS = $('#'+SN.C.S.NoticeLocationNs).val();
 491             var NLID = $('#'+SN.C.S.NoticeLocationId).val();
 492             var NLN = $('#'+SN.C.S.NoticeGeoName).text();
 493             var NDGe = $('#'+SN.C.S.NoticeDataGeo);
 494
 495             function removeNoticeDataGeo() {
 496                 $('label[for='+SN.C.S.NoticeDataGeo+']')
 497                     .attr('title', jQuery.trim($('label[for='+SN.C.S.NoticeDataGeo+']').text()))
 498                     .removeClass('checked');
 499
 500                 $('#'+SN.C.S.NoticeLat).val('');
 501                 $('#'+SN.C.S.NoticeLon).val('');
 502                 $('#'+SN.C.S.NoticeLocationNs).val('');
 503                 $('#'+SN.C.S.NoticeLocationId).val('');
 504                 $('#'+SN.C.S.NoticeDataGeo).attr('checked', false);
 505
 506                 $.cookie(SN.C.S.NoticeDataGeoCookie, 'disabled', { path: '/', expires: SN.U.GetFullYear(2029, 0, 1) });
 507             }
 508
 509             function getJSONgeocodeURL(geocodeURL, data) {
 510                 $.getJSON(geocodeURL, data, function(location) {
 511                     var lns, lid;
 512
 513                     if (typeof(location.location_ns) != 'undefined') {
 514                         $('#'+SN.C.S.NoticeLocationNs).val(location.location_ns);
 515                         lns = location.location_ns;
 516                     }
 517
 518                     if (typeof(location.location_id) != 'undefined') {
 519                         $('#'+SN.C.S.NoticeLocationId).val(location.location_id);
 520                         lid = location.location_id;
 521                     }
 522
 523                     if (typeof(location.name) == 'undefined') {
 524                         NLN_text = data.lat + ';' + data.lon;
 525                     }
 526                     else {
 527                         NLN_text = location.name;
 528                     }
 529
 530                     $('label[for='+SN.C.S.NoticeDataGeo+']')
 531                         .attr('title', NoticeDataGeo_text.ShareDisable + ' (' + NLN_text + ')');
 532
 533                     $('#'+SN.C.S.NoticeLat).val(data.lat);
 534                     $('#'+SN.C.S.NoticeLon).val(data.lon);
 535                     $('#'+SN.C.S.NoticeLocationNs).val(lns);
 536                     $('#'+SN.C.S.NoticeLocationId).val(lid);
 537                     $('#'+SN.C.S.NoticeDataGeo).attr('checked', true);
 538
 539                     var cookieValue = {
 540                         NLat: data.lat,
 541                         NLon: data.lon,
 542                         NLNS: lns,
 543                         NLID: lid,
 544                         NLN: NLN_text,
 545                         NLNU: location.url,
 546                         NDG: true
 547                     };
 548
 549                     $.cookie(SN.C.S.NoticeDataGeoCookie, JSON.stringify(cookieValue), { path: '/', expires: SN.U.GetFullYear(2029, 0, 1) });
 550                 });
 551             }
 552
 553             if (NDGe.length > 0) {
 554                 if ($.cookie(SN.C.S.NoticeDataGeoCookie) == 'disabled') {
 555                     NDGe.attr('checked', false);
 556                 }
 557                 else {
 558                     NDGe.attr('checked', true);
 559                 }
 560
 561                 var NGW = $('#notice_data-geo_wrap');
 562                 var geocodeURL = NGW.attr('title');
 563                 NGW.removeAttr('title');
 564
 565                 $('label[for='+SN.C.S.NoticeDataGeo+']')
 566                     .attr('title', jQuery.trim($('label[for='+SN.C.S.NoticeDataGeo+']').text()));
 567
 568                 NDGe.change(function() {
 569                     if ($('#'+SN.C.S.NoticeDataGeo).attr('checked') === true || $.cookie(SN.C.S.NoticeDataGeoCookie) === null) {
 570                         $('label[for='+SN.C.S.NoticeDataGeo+']')
 571                             .attr('title', NoticeDataGeo_text.ShareDisable)
 572                             .addClass('checked');
 573
 574                         if ($.cookie(SN.C.S.NoticeDataGeoCookie) === null || $.cookie(SN.C.S.NoticeDataGeoCookie) == 'disabled') {
 575                             if (navigator.geolocation) {
 576                                 navigator.geolocation.getCurrentPosition(
 577                                     function(position) {
 578                                         $('#'+SN.C.S.NoticeLat).val(position.coords.latitude);
 579                                         $('#'+SN.C.S.NoticeLon).val(position.coords.longitude);
 580
 581                                         var data = {
 582                                             lat: position.coords.latitude,
 583                                             lon: position.coords.longitude,
 584                                             token: $('#token').val()
 585                                         };
 586
 587                                         getJSONgeocodeURL(geocodeURL, data);
 588                                     },
 589
 590                                     function(error) {
 591                                         switch(error.code) {
 592                                             case error.PERMISSION_DENIED:
 593                                                 removeNoticeDataGeo();
 594                                                 break;
 595                                             case error.TIMEOUT:
 596                                                 $('#'+SN.C.S.NoticeDataGeo).attr('checked', false);
 597                                                 break;
 598                                         }
 599                                     },
 600
 601                                     {
 602                                         timeout: 10000
 603                                     }
 604                                 );
 605                             }
 606                             else {
 607                                 if (NLat.length > 0 && NLon.length > 0) {
 608                                     var data = {
 609                                         lat: NLat,
 610                                         lon: NLon,
 611                                         token: $('#token').val()
 612                                     };
 613
 614                                     getJSONgeocodeURL(geocodeURL, data);
 615                                 }
 616                                 else {
 617                                     removeNoticeDataGeo();
 618                                     $('#'+SN.C.S.NoticeDataGeo).remove();
 619                                     $('label[for='+SN.C.S.NoticeDataGeo+']').remove();
 620                                 }
 621                             }
 622                         }
 623                         else {
 624                             var cookieValue = JSON.parse($.cookie(SN.C.S.NoticeDataGeoCookie));
 625
 626                             $('#'+SN.C.S.NoticeLat).val(cookieValue.NLat);
 627                             $('#'+SN.C.S.NoticeLon).val(cookieValue.NLon);
 628                             $('#'+SN.C.S.NoticeLocationNs).val(cookieValue.NLNS);
 629                             $('#'+SN.C.S.NoticeLocationId).val(cookieValue.NLID);
 630                             $('#'+SN.C.S.NoticeDataGeo).attr('checked', cookieValue.NDG);
 631
 632                             $('label[for='+SN.C.S.NoticeDataGeo+']')
 633                                 .attr('title', NoticeDataGeo_text.ShareDisable + ' (' + cookieValue.NLN + ')')
 634                                 .addClass('checked');
 635                         }
 636                     }
 637                     else {
 638                         removeNoticeDataGeo();
 639                     }
 640                 }).change();
 641             }
 642         },
 643
 644         NewDirectMessage: function() {
 645             NDM = $('.entity_send-a-message a');
 646             NDM.attr({'href':NDM.attr('href')+'&ajax=1'});
 647             NDM.bind('click', function() {
 648                 var NDMF = $('.entity_send-a-message form');
 649                 if (NDMF.length === 0) {
 650                     $(this).addClass('processing');
 651                     $.get(NDM.attr('href'), null, function(data) {
 652                         $('.entity_send-a-message').append(document._importNode($('form', data)[0], true));
 653                         NDMF = $('.entity_send-a-message .form_notice');
 654                         SN.U.FormNoticeXHR(NDMF);
 655                         SN.U.FormNoticeEnhancements(NDMF);
 656                         NDMF.append('<button class="close">&#215;</button>');
 657                         $('.entity_send-a-message button').click(function(){
 658                             NDMF.hide();
 659                             return false;
 660                         });
 661                         NDM.removeClass('processing');
 662                     });
 663                 }
 664                 else {
 665                     NDMF.show();
 666                     $('.entity_send-a-message textarea').focus();
 667                 }
 668                 return false;
 669             });
 670         },
 671
 672         GetFullYear: function(year, month, day) {
 673             var date = new Date();
 674             date.setFullYear(year, month, day);
 675
 676             return date;
 677         }
 678     },
 679
 680     Init: {
 681         NoticeForm: function() {
 682             if ($('body.user_in').length > 0) {
 683                 SN.U.NoticeLocationAttach();
 684
 685                 $('.'+SN.C.S.FormNotice).each(function() {
 686                     SN.U.FormNoticeXHR($(this));
 687                     SN.U.FormNoticeEnhancements($(this));
 688                 });
 689
 690                 SN.U.NoticeDataAttach();
 691             }
 692         },
 693
 694         Notices: function() {
 695             if ($('body.user_in').length > 0) {
 696                 SN.U.NoticeFavor();
 697                 SN.U.NoticeRepeat();
 698                 SN.U.NoticeReply();
 699             }
 700
 701             SN.U.NoticeAttachments();
 702         },
 703
 704         EntityActions: function() {
 705             if ($('body.user_in').length > 0) {
 706                 $('.form_user_subscribe').each(function() { SN.U.FormXHR($(this)); });
 707                 $('.form_user_unsubscribe').each(function() { SN.U.FormXHR($(this)); });
 708                 $('.form_group_join').each(function() { SN.U.FormXHR($(this)); });
 709                 $('.form_group_leave').each(function() { SN.U.FormXHR($(this)); });
 710                 $('.form_user_nudge').each(function() { SN.U.FormXHR($(this)); });
 711
 712                 SN.U.NewDirectMessage();
 713             }
 714         }
 715     }
 716 };
 717
 718 $(document).ready(function(){
 719     if ($('.'+SN.C.S.FormNotice).length > 0) {
 720         SN.Init.NoticeForm();
 721     }
 722     if ($('#content .notices').length > 0) {
 723         SN.Init.Notices();
 724     }
 725     if ($('#content .entity_actions').length > 0) {
 726         SN.Init.EntityActions();
 727     }
 728 });
 729