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             var NDG, NLat, NLon, NLNS, NLID;
 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_id+' #'+SN.C.S.NoticeDataText)[0].value.length === 0) {
 189                         form.addClass(SN.C.S.Warning);
 190                         return false;
 191                     }
 192                     form.addClass(SN.C.S.Processing);
 193                     $('#'+form_id+' #'+SN.C.S.NoticeActionSubmit).addClass(SN.C.S.Disabled);
 194                     $('#'+form_id+' #'+SN.C.S.NoticeActionSubmit).attr(SN.C.S.Disabled, SN.C.S.Disabled);
 195
 196                     NLat = $('#'+SN.C.S.NoticeLat).val();
 197                     NLon = $('#'+SN.C.S.NoticeLon).val();
 198                     NLNS = $('#'+SN.C.S.NoticeLocationNs).val();
 199                     NLID = $('#'+SN.C.S.NoticeLocationId).val();
 200                     NDG = $('#'+SN.C.S.NoticeDataGeo).attr('checked');
 201
 202                     cookieValue = $.cookie(SN.C.S.NoticeDataGeoCookie);
 203
 204                     if (cookieValue !== null && cookieValue != 'disabled') {
 205                         cookieValue = JSON.parse(cookieValue);
 206                         NLat = $('#'+SN.C.S.NoticeLat).val(cookieValue.NLat).val();
 207                         NLon = $('#'+SN.C.S.NoticeLon).val(cookieValue.NLon).val();
 208                         if ($('#'+SN.C.S.NoticeLocationNs).val(cookieValue.NLNS)) {
 209                             NLNS = $('#'+SN.C.S.NoticeLocationNs).val(cookieValue.NLNS).val();
 210                             NLID = $('#'+SN.C.S.NoticeLocationId).val(cookieValue.NLID).val();
 211                         }
 212                     }
 213                     if (cookieValue == 'disabled') {
 214                         NDG = $('#'+SN.C.S.NoticeDataGeo).attr('checked', false).attr('checked');
 215                     }
 216                     else {
 217                         NDG = $('#'+SN.C.S.NoticeDataGeo).attr('checked', true).attr('checked');
 218                     }
 219
 220                     return true;
 221                 },
 222                 error: function (xhr, textStatus, errorThrown) {
 223                     form.removeClass(SN.C.S.Processing);
 224                     $('#'+form_id+' #'+SN.C.S.NoticeActionSubmit).removeClass(SN.C.S.Disabled);
 225                     $('#'+form_id+' #'+SN.C.S.NoticeActionSubmit).removeAttr(SN.C.S.Disabled, SN.C.S.Disabled);
 226                     $('#'+form_id+' .form_response').remove();
 227                     if (textStatus == 'timeout') {
 228                         form.append('<p class="form_response error">Sorry! We had trouble sending your notice. The servers are overloaded. Please try again, and contact the site administrator if this problem persists.</p>');
 229                     }
 230                     else {
 231                         if ($('.'+SN.C.S.Error, xhr.responseXML).length > 0) {
 232                             form.append(document._importNode($('.'+SN.C.S.Error, xhr.responseXML)[0], true));
 233                         }
 234                         else {
 235                             if (parseInt(xhr.status) === 0 || jQuery.inArray(parseInt(xhr.status), SN.C.I.HTTP20x30x) >= 0) {
 236                                 $('#'+form_id).resetForm();
 237                                 $('#'+form_id+' #'+SN.C.S.NoticeDataAttachSelected).remove();
 238                                 SN.U.FormNoticeEnhancements($('#'+form_id));
 239                             }
 240                             else {
 241                                 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>');
 242                             }
 243                         }
 244                     }
 245                 },
 246                 success: function(data, textStatus) {
 247                     $('#'+form_id+' .form_response').remove();
 248                     var result;
 249                     if ($('#'+SN.C.S.Error, data).length > 0) {
 250                         result = document._importNode($('p', data)[0], true);
 251                         result = result.textContent || result.innerHTML;
 252                         form.append('<p class="form_response error">'+result+'</p>');
 253                     }
 254                     else {
 255                         if($('body')[0].id == 'bookmarklet') {
 256                             self.close();
 257                         }
 258
 259                         if ($('#'+SN.C.S.CommandResult, data).length > 0) {
 260                             result = document._importNode($('p', data)[0], true);
 261                             result = result.textContent || result.innerHTML;
 262                             form.append('<p class="form_response success">'+result+'</p>');
 263                         }
 264                         else {
 265                             var notices = $('#notices_primary .notices');
 266                             if (notices.length > 0) {
 267                                 var notice = document._importNode($('li', data)[0], true);
 268                                 if ($('#'+notice.id).length === 0) {
 269                                     var notice_irt_value = $('#'+SN.C.S.NoticeInReplyTo).val();
 270                                     var notice_irt = '#notices_primary #notice-'+notice_irt_value;
 271                                     if($('body')[0].id == 'conversation') {
 272                                         if(notice_irt_value.length > 0 && $(notice_irt+' .notices').length < 1) {
 273                                             $(notice_irt).append('<ul class="notices"></ul>');
 274                                         }
 275                                         $($(notice_irt+' .notices')[0]).append(notice);
 276                                     }
 277                                     else {
 278                                         notices.prepend(notice);
 279                                     }
 280                                     $('#'+notice.id).css({display:'none'});
 281                                     $('#'+notice.id).fadeIn(2500);
 282                                     SN.U.NoticeWithAttachment($('#'+notice.id));
 283                                     SN.U.NoticeReplyTo($('#'+notice.id));
 284                                     SN.U.FormXHR($('#'+notice.id+' .form_favor'));
 285                                 }
 286                             }
 287                             else {
 288                                 result = document._importNode($('title', data)[0], true);
 289                                 result_title = result.textContent || result.innerHTML;
 290                                 form.append('<p class="form_response success">'+result_title+'</p>');
 291                             }
 292                         }
 293                         $('#'+form_id).resetForm();
 294                         $('#'+form_id+' #'+SN.C.S.NoticeInReplyTo).val('');
 295                         $('#'+form_id+' #'+SN.C.S.NoticeDataAttachSelected).remove();
 296                         SN.U.FormNoticeEnhancements($('#'+form_id));
 297                     }
 298                 },
 299                 complete: function(xhr, textStatus) {
 300                     form.removeClass(SN.C.S.Processing);
 301                     $('#'+form_id+' #'+SN.C.S.NoticeActionSubmit).removeAttr(SN.C.S.Disabled);
 302                     $('#'+form_id+' #'+SN.C.S.NoticeActionSubmit).removeClass(SN.C.S.Disabled);
 303
 304                     $('#'+SN.C.S.NoticeLat).val(NLat);
 305                     $('#'+SN.C.S.NoticeLon).val(NLon);
 306                     if ($('#'+SN.C.S.NoticeLocationNs)) {
 307                         $('#'+SN.C.S.NoticeLocationNs).val(NLNS);
 308                         $('#'+SN.C.S.NoticeLocationId).val(NLID);
 309                     }
 310                     $('#'+SN.C.S.NoticeDataGeo).attr('checked', NDG);
 311                 }
 312             });
 313         },
 314
 315         NoticeReply: function() {
 316             if ($('#'+SN.C.S.NoticeDataText).length > 0 && $('#content .notice_reply').length > 0) {
 317                 $('#content .notice').each(function() { SN.U.NoticeReplyTo($(this)); });
 318             }
 319         },
 320
 321         NoticeReplyTo: function(notice_item) {
 322             var notice = notice_item[0];
 323             var notice_reply = $('.notice_reply', notice)[0];
 324
 325             if (jQuery.data(notice_reply, "ElementData") === undefined) {
 326                 jQuery.data(notice_reply, "ElementData", {Bind:'submit'});
 327                 $(notice_reply).bind('click', function() {
 328                     var nickname = ($('.author .nickname', notice).length > 0) ? $($('.author .nickname', notice)[0]) : $('.author .nickname.uid');
 329                     SN.U.NoticeReplySet(nickname.text(), $($('.notice_id', notice)[0]).text());
 330                     return false;
 331                 });
 332             }
 333         },
 334
 335         NoticeReplySet: function(nick,id) {
 336             if (nick.match(SN.C.I.PatternUsername)) {
 337                 var text = $('#'+SN.C.S.NoticeDataText);
 338                 if (text.length > 0) {
 339                     replyto = '@' + nick + ' ';
 340                     text.val(replyto + text.val().replace(RegExp(replyto, 'i'), ''));
 341                     $('#'+SN.C.S.FormNotice+' #'+SN.C.S.NoticeInReplyTo).val(id);
 342
 343                     text[0].focus();
 344                     if (text[0].setSelectionRange) {
 345                         var len = text.val().length;
 346                         text[0].setSelectionRange(len,len);
 347                     }
 348                 }
 349             }
 350         },
 351
 352         NoticeFavor: function() {
 353             $('.form_favor').each(function() { SN.U.FormXHR($(this)); });
 354             $('.form_disfavor').each(function() { SN.U.FormXHR($(this)); });
 355         },
 356
 357         NoticeRepeat: function() {
 358             $('.form_repeat').each(function() {
 359                 SN.U.FormXHR($(this));
 360                 SN.U.NoticeRepeatConfirmation($(this));
 361             });
 362         },
 363
 364         NoticeRepeatConfirmation: function(form) {
 365             function NRC() {
 366                 form.closest('.notice-options').addClass('opaque');
 367                 form.addClass('dialogbox');
 368
 369                 form.append('<button class="close">&#215;</button>');
 370                 form.find('button.close').click(function(){
 371                     $(this).remove();
 372
 373                     form.closest('.notice-options').removeClass('opaque');
 374                     form.removeClass('dialogbox');
 375                     form.find('.submit_dialogbox').remove();
 376                     form.find('.submit').show();
 377
 378                     return false;
 379                 });
 380             };
 381
 382             form.find('.submit').bind('click', function(e) {
 383                 e.preventDefault();
 384
 385                 var submit = form.find('.submit').clone();
 386                 submit.addClass('submit_dialogbox');
 387                 submit.removeClass('submit');
 388                 form.append(submit);
 389
 390                 $(this).hide();
 391
 392                 NRC();
 393             });
 394         },
 395
 396         NoticeAttachments: function() {
 397             $('.notice a.attachment').each(function() {
 398                 SN.U.NoticeWithAttachment($(this).closest('.notice'));
 399             });
 400         },
 401
 402         NoticeWithAttachment: function(notice) {
 403             if ($('.attachment', notice).length === 0) {
 404                 return;
 405             }
 406
 407             var notice_id = notice.attr('id');
 408
 409             $.fn.jOverlay.options = {
 410                 method : 'GET',
 411                 data : '',
 412                 url : '',
 413                 color : '#000',
 414                 opacity : '0.6',
 415                 zIndex : 9999,
 416                 center : false,
 417                 imgLoading : $('address .url')[0].href+'theme/base/images/illustrations/illu_progress_loading-01.gif',
 418                 bgClickToClose : true,
 419                 success : function() {
 420                     $('#jOverlayContent').append('<button class="close">&#215;</button>');
 421                     $('#jOverlayContent button').click($.closeOverlay);
 422                 },
 423                 timeout : 0,
 424                 autoHide : true,
 425                 css : {'max-width':'542px', 'top':'5%', 'left':'32.5%'}
 426             };
 427
 428             $('#'+notice_id+' a.attachment').click(function() {
 429                 $().jOverlay({url: $('address .url')[0].href+'attachment/' + ($(this).attr('id').substring('attachment'.length + 1)) + '/ajax'});
 430                 return false;
 431             });
 432
 433             var t;
 434             $("body:not(#shownotice) #"+notice_id+" a.thumbnail").hover(
 435                 function() {
 436                     var anchor = $(this);
 437                     $("a.thumbnail").children('img').hide();
 438                     anchor.closest(".entry-title").addClass('ov');
 439
 440                     if (anchor.children('img').length === 0) {
 441                         t = setTimeout(function() {
 442                             $.get($('address .url')[0].href+'attachment/' + (anchor.attr('id').substring('attachment'.length + 1)) + '/thumbnail', null, function(data) {
 443                                 anchor.append(data);
 444                             });
 445                         }, 500);
 446                     }
 447                     else {
 448                         anchor.children('img').show();
 449                     }
 450                 },
 451                 function() {
 452                     clearTimeout(t);
 453                     $("a.thumbnail").children('img').hide();
 454                     $(this).closest(".entry-title").removeClass('ov');
 455                 }
 456             );
 457         },
 458
 459         NoticeDataAttach: function() {
 460             NDA = $('#'+SN.C.S.NoticeDataAttach);
 461             NDA.change(function() {
 462                 S = '<div id="'+SN.C.S.NoticeDataAttachSelected+'" class="'+SN.C.S.Success+'"><code>'+$(this).val()+'</code> <button class="close">&#215;</button></div>';
 463                 NDAS = $('#'+SN.C.S.NoticeDataAttachSelected);
 464                 if (NDAS.length > 0) {
 465                     NDAS.replaceWith(S);
 466                 }
 467                 else {
 468                     $('#'+SN.C.S.FormNotice).append(S);
 469                 }
 470                 $('#'+SN.C.S.NoticeDataAttachSelected+' button').click(function(){
 471                     $('#'+SN.C.S.NoticeDataAttachSelected).remove();
 472                     NDA.val('');
 473
 474                     return false;
 475                 });
 476             });
 477         },
 478
 479         NoticeLocationAttach: function() {
 480             var NLat = $('#'+SN.C.S.NoticeLat).val();
 481             var NLon = $('#'+SN.C.S.NoticeLon).val();
 482             var NLNS = $('#'+SN.C.S.NoticeLocationNs).val();
 483             var NLID = $('#'+SN.C.S.NoticeLocationId).val();
 484             var NLN = $('#'+SN.C.S.NoticeGeoName).text();
 485             var NDGe = $('#'+SN.C.S.NoticeDataGeo);
 486
 487             function removeNoticeDataGeo() {
 488                 $('label[for='+SN.C.S.NoticeDataGeo+']')
 489                     .attr('title', jQuery.trim($('label[for='+SN.C.S.NoticeDataGeo+']').text()))
 490                     .removeClass('checked');
 491
 492                 $('#'+SN.C.S.NoticeLat).val('');
 493                 $('#'+SN.C.S.NoticeLon).val('');
 494                 $('#'+SN.C.S.NoticeLocationNs).val('');
 495                 $('#'+SN.C.S.NoticeLocationId).val('');
 496                 $('#'+SN.C.S.NoticeDataGeo).attr('checked', false);
 497
 498                 $.cookie(SN.C.S.NoticeDataGeoCookie, 'disabled', { path: '/', expires: SN.U.GetFullYear(2029, 0, 1) });
 499             }
 500
 501             function getJSONgeocodeURL(geocodeURL, data) {
 502                 $.getJSON(geocodeURL, data, function(location) {
 503                     var lns, lid;
 504
 505                     if (typeof(location.location_ns) != 'undefined') {
 506                         $('#'+SN.C.S.NoticeLocationNs).val(location.location_ns);
 507                         lns = location.location_ns;
 508                     }
 509
 510                     if (typeof(location.location_id) != 'undefined') {
 511                         $('#'+SN.C.S.NoticeLocationId).val(location.location_id);
 512                         lid = location.location_id;
 513                     }
 514
 515                     if (typeof(location.name) == 'undefined') {
 516                         NLN_text = data.lat + ';' + data.lon;
 517                     }
 518                     else {
 519                         NLN_text = location.name;
 520                     }
 521
 522                     $('label[for='+SN.C.S.NoticeDataGeo+']')
 523                         .attr('title', NoticeDataGeo_text.ShareDisable + ' (' + NLN_text + ')');
 524
 525                     $('#'+SN.C.S.NoticeLat).val(data.lat);
 526                     $('#'+SN.C.S.NoticeLon).val(data.lon);
 527                     $('#'+SN.C.S.NoticeLocationNs).val(lns);
 528                     $('#'+SN.C.S.NoticeLocationId).val(lid);
 529                     $('#'+SN.C.S.NoticeDataGeo).attr('checked', true);
 530
 531                     var cookieValue = {
 532                         NLat: data.lat,
 533                         NLon: data.lon,
 534                         NLNS: lns,
 535                         NLID: lid,
 536                         NLN: NLN_text,
 537                         NLNU: location.url,
 538                         NDG: true
 539                     };
 540
 541                     $.cookie(SN.C.S.NoticeDataGeoCookie, JSON.stringify(cookieValue), { path: '/', expires: SN.U.GetFullYear(2029, 0, 1) });
 542                 });
 543             }
 544
 545             if (NDGe.length > 0) {
 546                 if ($.cookie(SN.C.S.NoticeDataGeoCookie) == 'disabled') {
 547                     NDGe.attr('checked', false);
 548                 }
 549                 else {
 550                     NDGe.attr('checked', true);
 551                 }
 552
 553                 var NGW = $('#notice_data-geo_wrap');
 554                 var geocodeURL = NGW.attr('title');
 555                 NGW.removeAttr('title');
 556
 557                 $('label[for='+SN.C.S.NoticeDataGeo+']')
 558                     .attr('title', jQuery.trim($('label[for='+SN.C.S.NoticeDataGeo+']').text()));
 559
 560                 NDGe.change(function() {
 561                     if ($('#'+SN.C.S.NoticeDataGeo).attr('checked') === true || $.cookie(SN.C.S.NoticeDataGeoCookie) === null) {
 562                         $('label[for='+SN.C.S.NoticeDataGeo+']')
 563                             .attr('title', NoticeDataGeo_text.ShareDisable)
 564                             .addClass('checked');
 565
 566                         if ($.cookie(SN.C.S.NoticeDataGeoCookie) === null || $.cookie(SN.C.S.NoticeDataGeoCookie) == 'disabled') {
 567                             if (navigator.geolocation) {
 568                                 navigator.geolocation.getCurrentPosition(
 569                                     function(position) {
 570                                         $('#'+SN.C.S.NoticeLat).val(position.coords.latitude);
 571                                         $('#'+SN.C.S.NoticeLon).val(position.coords.longitude);
 572
 573                                         var data = {
 574                                             lat: position.coords.latitude,
 575                                             lon: position.coords.longitude,
 576                                             token: $('#token').val()
 577                                         };
 578
 579                                         getJSONgeocodeURL(geocodeURL, data);
 580                                     },
 581
 582                                     function(error) {
 583                                         switch(error.code) {
 584                                             case error.PERMISSION_DENIED:
 585                                                 removeNoticeDataGeo();
 586                                                 break;
 587                                             case error.TIMEOUT:
 588                                                 $('#'+SN.C.S.NoticeDataGeo).attr('checked', false);
 589                                                 break;
 590                                         }
 591                                     },
 592
 593                                     {
 594                                         timeout: 10000
 595                                     }
 596                                 );
 597                             }
 598                             else {
 599                                 if (NLat.length > 0 && NLon.length > 0) {
 600                                     var data = {
 601                                         lat: NLat,
 602                                         lon: NLon,
 603                                         token: $('#token').val()
 604                                     };
 605
 606                                     getJSONgeocodeURL(geocodeURL, data);
 607                                 }
 608                                 else {
 609                                     removeNoticeDataGeo();
 610                                     $('#'+SN.C.S.NoticeDataGeo).remove();
 611                                     $('label[for='+SN.C.S.NoticeDataGeo+']').remove();
 612                                 }
 613                             }
 614                         }
 615                         else {
 616                             var cookieValue = JSON.parse($.cookie(SN.C.S.NoticeDataGeoCookie));
 617
 618                             $('#'+SN.C.S.NoticeLat).val(cookieValue.NLat);
 619                             $('#'+SN.C.S.NoticeLon).val(cookieValue.NLon);
 620                             $('#'+SN.C.S.NoticeLocationNs).val(cookieValue.NLNS);
 621                             $('#'+SN.C.S.NoticeLocationId).val(cookieValue.NLID);
 622                             $('#'+SN.C.S.NoticeDataGeo).attr('checked', cookieValue.NDG);
 623
 624                             $('label[for='+SN.C.S.NoticeDataGeo+']')
 625                                 .attr('title', NoticeDataGeo_text.ShareDisable + ' (' + cookieValue.NLN + ')')
 626                                 .addClass('checked');
 627                         }
 628                     }
 629                     else {
 630                         removeNoticeDataGeo();
 631                     }
 632                 }).change();
 633             }
 634         },
 635
 636         NewDirectMessage: function() {
 637             NDM = $('.entity_send-a-message a');
 638             NDM.attr({'href':NDM.attr('href')+'&ajax=1'});
 639             NDM.bind('click', function() {
 640                 var NDMF = $('.entity_send-a-message form');
 641                 if (NDMF.length === 0) {
 642                     $(this).addClass('processing');
 643                     $.get(NDM.attr('href'), null, function(data) {
 644                         $('.entity_send-a-message').append(document._importNode($('form', data)[0], true));
 645                         NDMF = $('.entity_send-a-message .form_notice');
 646                         SN.U.FormNoticeXHR(NDMF);
 647                         SN.U.FormNoticeEnhancements(NDMF);
 648                         NDMF.append('<button class="close">&#215;</button>');
 649                         $('.entity_send-a-message button').click(function(){
 650                             NDMF.hide();
 651                             return false;
 652                         });
 653                         NDM.removeClass('processing');
 654                     });
 655                 }
 656                 else {
 657                     NDMF.show();
 658                     $('.entity_send-a-message textarea').focus();
 659                 }
 660                 return false;
 661             });
 662         },
 663
 664         GetFullYear: function(year, month, day) {
 665             var date = new Date();
 666             date.setFullYear(year, month, day);
 667
 668             return date;
 669         }
 670     },
 671
 672     Init: {
 673         NoticeForm: function() {
 674             if ($('body.user_in').length > 0) {
 675                 SN.U.NoticeLocationAttach();
 676
 677                 $('.'+SN.C.S.FormNotice).each(function() {
 678                     SN.U.FormNoticeXHR($(this));
 679                     SN.U.FormNoticeEnhancements($(this));
 680                 });
 681
 682                 SN.U.NoticeDataAttach();
 683             }
 684         },
 685
 686         Notices: function() {
 687             if ($('body.user_in').length > 0) {
 688                 SN.U.NoticeFavor();
 689                 SN.U.NoticeRepeat();
 690                 SN.U.NoticeReply();
 691             }
 692
 693             SN.U.NoticeAttachments();
 694         },
 695
 696         EntityActions: function() {
 697             if ($('body.user_in').length > 0) {
 698                 $('.form_user_subscribe').each(function() { SN.U.FormXHR($(this)); });
 699                 $('.form_user_unsubscribe').each(function() { SN.U.FormXHR($(this)); });
 700                 $('.form_group_join').each(function() { SN.U.FormXHR($(this)); });
 701                 $('.form_group_leave').each(function() { SN.U.FormXHR($(this)); });
 702                 $('.form_user_nudge').each(function() { SN.U.FormXHR($(this)); });
 703
 704                 SN.U.NewDirectMessage();
 705             }
 706         }
 707     }
 708 };
 709
 710 $(document).ready(function(){
 711     if ($('.'+SN.C.S.FormNotice).length > 0) {
 712         SN.Init.NoticeForm();
 713     }
 714     if ($('#content .notices').length > 0) {
 715         SN.Init.Notices();
 716     }
 717     if ($('#content .entity_actions').length > 0) {
 718         SN.Init.EntityActions();
 719     }
 720 });
 721