panikweb_templates/static/js/specifics.js

   1 var urlParams;
   2 var connection;
   3
   4 (window.onpopstate = function () {
   5     var match,
   6         pl     = /\+/g,  // Regex for replacing addition symbol with a space
   7         search = /([^&=]+)=?([^&]*)/g,
   8         decode = function (s) { return decodeURIComponent(s.replace(pl, " ")); },
   9         query  = window.location.search.substring(1);
  10
  11     urlParams = {};
  12     while (match = search.exec(query))
  13        urlParams[decode(match[1])] = decode(match[2]);
  14 })();
  15
  16 $(function() {
  17
  18         doLog = function(aTextToLog, type){
  19                 var aLog = $('<div>',{'class':"log "+type,html:aTextToLog});
  20                 aLog.hide().prependTo($log).show('fast').delay(3000).hide('fast', function() {
  21                         $(this).remove();
  22                 });
  23         }
  24         var $main = $("#Changing");
  25         var $metaNav = $("#metaNav");
  26         var $log = $("#userLog");
  27
  28         /****************************************************/
  29         /**** AJAX UTILITIES FOR REQUESTS ****/
  30         /****************************************************/
  31         String.prototype.decodeHTML = function() {
  32                 return $("<div>", {html: "" + this}).html();
  33         };
  34         var loadPage_request = null;
  35         afterLoad = function(html, textStatus, XMLHttpRequest) {
  36                 loadPage_request = null;
  37                 if (textStatus == "error") {
  38                         doLog('Sorry! And error occur when loading page content','error');
  39                 }
  40                 if (connection) { connection.disconnect(); }
  41                 new_html = $.parseHTML(html);
  42                 new_content = $(new_html).find('#Changing>*');
  43                 $main.hide().empty().append(new_content).show();
  44
  45                 /* calling onpopstate here is necessary to get urlParams to be
  46                  * updated */
  47                 window.onpopstate();
  48
  49                 canonical_href_node = $.grep($(new_html), function(elem, idx) {
  50                         return (elem.nodeName === "LINK" && elem.attributes['rel'].value == "canonical");
  51                 })[0];
  52                 if (canonical_href_node) {
  53                         canonical_href = canonical_href_node.attributes['href'].value;
  54                         try { history.replaceState({}, '', canonical_href); } catch(ex) {};
  55                 }
  56
  57                 new_menu = $($.parseHTML(html)).find('#metaNav>*');
  58                 $metaNav.empty().append(new_menu);
  59
  60                 var newTitle = html?html.match(/<title>(.*?)<\/title>/):'';
  61                 if(newTitle){document.title = newTitle[1].trim().decodeHTML();}
  62
  63                 /*
  64                 Quite UGLY but needed for styling the whole body with ID
  65                 Feel free to correct and find a better way
  66                 According to this link the probles is that $(html).filter('body').Attr('id') will not work!
  67                 http://www.devnetwork.net/viewtopic.php?f=13&t=117065
  68                 */
  69                 if(sectionName = $(html).find('[data-section]').attr('data-section')){
  70                         $('body').attr('id',sectionName);
  71                 }else{
  72                         var bodyID = html.match(/<body id="(.*?)">/);
  73                         if(bodyID){$('body').attr('id',bodyID[1].trim());}
  74                 }
  75                 $.scrollTo('#Changing',1000,{offset:-$('#metaNav').height()+2});
  76                 init();
  77
  78                 if (typeof (Piwik) == 'object') {
  79                         piwikTracker = Piwik.getAsyncTracker();
  80                         if (typeof (piwikTracker.trackPageView) == 'function') {
  81                                 piwikTracker.setDocumentTitle(document.title);
  82                                 piwikTracker.setCustomUrl(window.location.href);
  83                                 piwikTracker.trackPageView();
  84                                 $('.audio a').each(function() {
  85                                         piwikTracker.addListener(this);
  86                                 });
  87                         }
  88                 }
  89
  90         };
  91
  92         function afterLoadError(xhr, text, error) {
  93                 afterLoad(xhr.responseText, 'error', xhr);
  94         };
  95
  96         $(window).on("popstate", function(e) {
  97                 if (e.originalEvent.state !== null) {loadPage(location.href, false);}
  98         });
  99
 100         loadPage = function(href, push_state) {
 101                 if (push_state !== false) {
 102                         history.pushState({}, '', href);
 103                 }
 104                 if (loadPage_request !== null) {
 105                         loadPage_request.abort();
 106                 }
 107                 loadPage_request = $.ajax({
 108                         url: href,
 109                         success: afterLoad,
 110                         error: afterLoadError,
 111                         dataType: 'html'});
 112         };
 113         $.fn.ajaxifyClick = function(params) {
 114                 if ($('#df-wpr-sidebar').length > 0) {
 115                         /* this is fiber sidebar, it doesn't work well with
 116                          * seamless page loading */
 117                         return;
 118                 }
 119                 this.each(function() {
 120                         $(this).unbind('click');
 121                         $(this).bind('click',function(e){
 122                                 var href = $(this).attr("href");
 123                                 if (e.which == 2) {
 124                                         window.open(href, '_blank');
 125                                         return false;
 126                                 }
 127                                 if (href.match('\.(pdf|odt|ods|doc|xls|docx|xlsx|rtf|rss|atom)$')) {
 128                                         /* open files */
 129                                         window.location = href;
 130                                         return false;
 131                                 }
 132                                 $(this).addClass('loading');
 133                                 /* this checks the link points to a local document, be
 134                                  * it because it's just a path, or because the server
 135                                  * part points to the same domain */
 136                                 if (!href) {
 137                                         doLog('No href attributes, unable to load content','error');
 138                                         $("#All a, #All area").removeClass('loading');
 139                                         return false;
 140                                 }else if (!$(this).attr('target') && (
 141                                                 href.indexOf(document.domain) > -1 ||href.indexOf(':') === -1 || href.indexOf(':') > 5
 142                                         )) {
 143                                         loadPage(href);
 144                                         return false;
 145                                 }else{
 146                                         $(this).attr('target','_blank');
 147                                         $("#All a, #All area").removeClass('loading');
 148                                         return true;
 149                                 }
 150                         });
 151                 });
 152         };
 153         /****************************************************/
 154         /**** AUDIOPLAYER ****/
 155         /****************************************************/
 156
 157         var timer = null;
 158         var refresh_onair_interval = 25000;
 159         var ticker_interval = null;
 160         /*
 161         //TODO: mini icon version for player, (playpause only)
 162         $('#togglePlayer').on('click',function(e) {
 163                 e.preventDefault();
 164                 if($(this).is('.icon-double-angle-left')){
 165                         $("#player").fadeOut('fast',function(){
 166                                 $("#player-container").toggleClass('minimized');
 167                                 $('#togglePlayer').toggleClass('icon-double-angle-left icon-double-angle-right');
 168                         });
 169                 }else{
 170                         $("#player").fadeIn('fast',function(){
 171                                 $("#player-container").toggleClass('minimized');
 172                                 $('#togglePlayer').toggleClass('icon-double-angle-left icon-double-angle-right');
 173                         });
 174                 }
 175                 return false;
 176         });
 177         */
 178         $('#WhatsOnAir').on('load',function(){
 179                 var WhatsOnAir = $(this);
 180                 $('#RefreshWhatsOnAir').addClass('spinning');
 181                 $.getJSON('/onair.json', function(onair) {
 182                         setTimeout(function() { $('#RefreshWhatsOnAir').removeClass('spinning'); }, 5000);
 183                         var onairContainer = $('<span>');
 184                         if(onair.data.episode || onair.data.emission) {
 185                                 if(onair.data.emission){
 186                                         $('<a>',{href:onair.data.emission.url,html:onair.data.emission.title}).appendTo(onairContainer).ajaxifyClick();
 187                                 }
 188                                 if(onair.data.episode){
 189                                         $('<span> - </span>').appendTo(onairContainer);
 190                                         $('<a>',{href:onair.data.episode.url,html:onair.data.episode.title}).appendTo(onairContainer).ajaxifyClick();
 191                                 }
 192                         } else if (onair.data.nonstop) {
 193                                 onairContainer = $('<span>' + onair.data.nonstop.title + '</span>');
 194                                 if (onair.data.track_title) {
 195                                         $('<span> - </span>').appendTo(onairContainer);
 196                                         $('<span class="nonstop-track-title">' + onair.data.track_title + '</span>').appendTo(onairContainer);
 197                                         if (onair.data.track_artist) {
 198                                                 $('<span> </span>').appendTo(onairContainer)
 199                                                 $('<span class="nonstop-track-artist">(' + onair.data.track_artist + ')</span>').appendTo(onairContainer);
 200                                         }
 201                                 }
 202                         }
 203                         else {
 204                                 onairContainer = $('<span>Unknown (Probably Non-Stop)</span>');
 205                         }
 206                         if (onair.data.emission && onair.data.emission.chat) {
 207                                 $('#CurrentlyChatting a').attr('href', onair.data.emission.chat);
 208                                 $('#CurrentlyChatting').show();
 209                         } else {
 210                                 $('#CurrentlyChatting').hide();
 211                         }
 212                         var current_html = WhatsOnAir.html();
 213                         var new_html = '<span>' + onairContainer.html() + '</span>';
 214                         if (new_html !== current_html) {
 215                                 WhatsOnAir.fadeOut();
 216                                 WhatsOnAir.empty().append(onairContainer);
 217                                 WhatsOnAir.fadeIn();
 218                         }
 219                 });
 220         });
 221         $('#RefreshWhatsOnAir').on('activate',function(e){
 222                 $('#WhatsOnAir').trigger('load');
 223                 timer = setInterval( "$('#WhatsOnAir').trigger('load');", refresh_onair_interval);
 224         }).on('deactivate',function(e){
 225                 $(this).removeClass('spinning');
 226                 $('#WhatsOnAir').removeClass('active');
 227                 clearInterval(timer);
 228         }).on('click',function(e){
 229                 $(this).toggleClass('active');
 230                 if($(this).is('.active')){
 231                         $(this).trigger('deactivate');
 232                 }else{
 233                         $(this).trigger('activate');
 234                 }
 235                 return false;
 236         }).trigger('activate');
 237         $("#DirectStreamPanikControler").on('click',function(e) {
 238                 e.preventDefault();
 239                 var stream = $('#DirectStreamPanik').get(0);
 240                 if (stream.paused == false){
 241                         stream.pause();
 242                 }else{
 243                         if (typeof (_paq) == 'object') {
 244                                 _paq.push(['trackEvent', 'Audio', 'Play Stream']);
 245                         }
 246                         stream.play();
 247                 }
 248                 return false;
 249         });
 250         $('#DirectStreamPanik').on('play',function(){
 251                 $('audio:not(#DirectStreamPanik)').each(function(){this.pause();});
 252                 $('#streamSymbol').removeClass('icon-volume-up').addClass('icon-pause');
 253                 $('#RefreshWhatsOnAir').trigger('activate');
 254         }).on('pause',function(){
 255                 //$('audio:not(#DirectStreamPanik)').each(function(){this.pause();});
 256                 $('#streamSymbol').addClass('icon-volume-up').removeClass('icon-pause');
 257         });
 258         if($('#player-container').offset()){
 259                 var topPosition = 0;
 260                 topPosition = $('#mainHeader > div').offset().top + $('#mainHeader > div').height();
 261                 $(window).bind('scroll load',function (event) {
 262                         //$('#player-container').removeClass('fixed');
 263                         var y = $(this).scrollTop() + 40;
 264                         if (topPosition!== 0 && y >= topPosition) {
 265                                 $('#player-container').addClass('fixed').removeClass('normal');
 266                         } else {
 267                                 $('#player-container').removeClass('fixed').addClass('normal');
 268                         }
 269                 });
 270         }
 271
 272         var $localList = $('#localList').playlist({
 273                 controlContainer: $('<div>',{'class':"playListControls"}).sortable(),
 274                 playlistContainer: $('<ol>',{id:"myPlaylist",'class':"custom"}).sortable(),
 275                 onLoad:function(self){
 276                         $('#toggleList').on('click',function(){
 277                                 self.playlistContainer.toggleClass('deploy');
 278                         });
 279                         $('#emptyList').on('click',function(){
 280                                 self._reset();
 281                         });
 282
 283                         if(self.isActive){
 284                                 self.playlistContainer.scrollTo(self.isActive, 800 );
 285                                 self.isActive.find('audio').attr('preload',"preload")
 286                         }
 287                         self.controlButtons['playpause'].addClass('resymbol');
 288                 },
 289                 onPlay:function(self){
 290                         $('#DirectStreamPanik')[0].pause();
 291                         self.playlistContainer.scrollTo(self.isActive, 800 );
 292                 },
 293                 onAdd:function(self){
 294                         //self.isLastAdd[0].scrollIntoView();
 295                         self.isLastAdd.find('a').ajaxifyClick();
 296                         self.playlistContainer.scrollTo(self.isLastAdd, 800).delay(1000).scrollTo(self.isActive, 800 ).clearQueue();
 297
 298                         if (typeof (_paq) == 'object') {
 299                                 _paq.push(['trackEvent', 'Audio', 'Add to playlist']);
 300                         }
 301                 },
 302                 onUpdate:function(self){
 303                         //doLog(JSON.stringify(self.playlist, null, '\t'));
 304                         if(self.playlist.length >= 1){
 305                                 self.element.show();
 306                                 $('#Player').addClass('withPlaylist').removeClass('withoutPlaylist');
 307                         }else{
 308                                 self.element.hide();
 309                                 $('#Player').removeClass('withPlaylist').addClass('withoutPlaylist');
 310                         }
 311                 }
 312         });
 313
 314         init = function() {
 315                 $("#All a, #All area").removeClass('loading');
 316                 $("#All a, #All area").ajaxifyClick();
 317                 $("#search-form").unbind('submit').on('submit', function(event) {
 318                         event.preventDefault();
 319                         $(this).addClass('loading');
 320                         loadPage($(this).attr('action') + '?' + $(this).serialize());
 321                 });
 322                 $(".tabs").each(function() {
 323                         var self = $(this);
 324                         var about= $($(this).attr("data-tab-about"));
 325                         var current = $(this).find("[data-tab].active")[0];
 326                         var dftShowSelector = current?".active":":first";
 327                         var activeTab = $(this).find("[data-tab]"+dftShowSelector+"").addClass("active");
 328                         $(this).find("[data-tab]").each(function() {
 329                             $(this).on('click load',function (e) {
 330                                 e.preventDefault();
 331                                 self.find(".active").removeClass("active");
 332                                 $(this).addClass("active");
 333                                 about.find("[data-tabbed]").hide();
 334                                 $($(this).attr("data-tab")).fadeIn();
 335
 336                             });
 337                         });
 338                         activeTab.trigger('load');
 339                 });
 340                 $('[data-player-action]').on('click',function(){
 341                         var audio = $('#'+$(this).attr('data-player-audio'));
 342                         var sound_id = audio.data('sound-id');
 343                         if($(this).attr('data-player-action') == "registerAudio"){
 344                                 $localList.playlist("registerAudio",audio,doLog(audio.attr('title')+' has been added to your playlist.','ok'));
 345                         }else if($(this).attr('data-player-action') == "playAudio"){
 346                                 $localList.playlist("registerAudio",audio,doLog(audio.attr('title')+' will play soon.','ok'));
 347                                 $localList.playlist("playSoundId", sound_id);
 348                                 if ($(this).parent().find('.icon-pause').length) {
 349                                         $(this).hide();
 350                                         $(this).parent().find('.icon-pause').show();
 351                                 }
 352                         }else if ($(this).attr('data-player-action') == "pauseSounds") {
 353                                 if ($(this).parent().find('.icon-play-sign').length) {
 354                                         $(this).hide();
 355                                         $(this).parent().find('.icon-play-sign').show();
 356                                 }
 357                                 $localList.playlist($(this).attr('data-player-action'));
 358                         }else{
 359                                 $localList.playlist($(this).attr('data-player-action'));
 360                         }
 361                 });
 362                 $('[data-player-control]').each(function(){
 363                         var audio = $('#'+$(this).attr('data-player-audio'));
 364                         $localList.playlist("bindControl",$(this).attr('data-player-control'),audio,$(this));
 365                 });
 366
 367                 $('[data-highlight]').on('check',function(){
 368                         $($(this).attr('data-about')).find($(this).attr('data-highlight')).addClass('highlighted').removeClass('normal');
 369                 }).on('uncheck',function(){
 370                         $($(this).attr('data-about')).find($(this).attr('data-highlight')).removeClass('highlighted').addClass('normal');
 371                 }).on('click',function(){
 372                         $(this).toggleClass('icon-check icon-check-empty');
 373                         if($(this).hasClass('icon-check')){$(this).trigger('check');
 374                         }else{  $(this).trigger('uncheck');}
 375                 });
 376                 $('[data-highlight].icon-check-empty').each(function(){
 377                         $(this).trigger('uncheck');
 378                 });
 379                 $('[data-toggle]').on('check',function(){
 380                         /* make sure all other unchecked items are hidden */
 381                         $('[data-toggle].icon-check-empty').each(function() {
 382                                 $($(this).attr('data-about')).find($(this).attr('data-toggle')).hide();
 383                         });
 384                         $($(this).attr('data-about')).find($(this).attr('data-toggle')).show();
 385                 }).on('uncheck',function(){
 386                         $($(this).attr('data-about')).find($(this).attr('data-toggle')).hide();
 387                         if ($('[data-toggle].icon-check').length == 0) {
 388                                 /* special case the situation where all toggles
 389                                  * are unchecked, as we want that to mean
 390                                  * "everything", not "nothing".
 391                                  */
 392                                 $('[data-toggle].icon-check-empty').each(function() {
 393                                         $($(this).attr('data-about')).find($(this).attr('data-toggle')).show();
 394                                 });
 395                         }
 396                 }).on('click',function(){
 397                         $(this).toggleClass('icon-check icon-check-empty');
 398                         if($(this).hasClass('icon-check')){$(this).trigger('check');
 399                         }else{  $(this).trigger('uncheck');}
 400                 });
 401                 $('[data-toggle].icon-check-empty').each(function(){
 402                         $(this).trigger('uncheck');
 403                 });
 404
 405                 initial_enabled_toggles = {};
 406                 if (typeof(urlParams.q) == 'string') {
 407                         urlParams.q.split('|').forEach(function(a) { initial_enabled_toggles[a] = 1; })
 408                 }
 409                 $('[data-toggle]').each(function() {
 410                         if ($(this).data('toggle').substring(1) in initial_enabled_toggles) {
 411                                 $(this).trigger('click');
 412                         }
 413                 });
 414
 415                 $('[data-popup-href]').on('click', function() {
 416                         $.ajax({
 417                                 url: $(this).data('popup-href'),
 418                                 success: function (html, textStatus, jqXhr) {
 419                                         $(html).appendTo($('body'));
 420                                 }
 421                         });
 422                         return false;
 423                 });
 424
 425                 if ($('input#id_q').val() == '') {
 426                         $('input#id_q').focus();
 427                 }
 428
 429                 $('#ticker li:not(:first)');
 430                 if (ticker_interval) clearInterval(ticker_interval);
 431                 function tick(){
 432                     $('#ticker li:first').animate({'opacity':0}, 200, function () {
 433                         $(this).appendTo($('#ticker')).css('opacity', 1);
 434                     });
 435                 }
 436                 $("#roller button").on('click',function(e){
 437                     clearInterval(ticker_interval);
 438                     e.preventDefault();
 439                     $($(this).attr('data-about')).prependTo('#ticker');
 440                     return false;
 441                 });
 442                 ticker_interval = setInterval(function(){tick();  }, 20000);/**/
 443
 444                 function navsearch_click(event) {
 445                         event.preventDefault();
 446                         var query = $('#nav-search input').val();
 447                         var form = $('#nav-search form');
 448                         var href = '';
 449                         if (query == '') {
 450                                 href = $(form).attr('action');
 451                         } else {
 452                                 href = $(form).attr('action') + '?' + $(form).serialize();
 453                         }
 454                         if (event.which == 2) {
 455                                 window.open(href, '_blank');
 456                         } else {
 457                                 $(this).addClass('loading');
 458                                 loadPage(href);
 459                         }
 460                         return false;
 461                 }
 462                 $('#nav-search a').unbind('click').on('click', navsearch_click);
 463                 $('#nav-search form').unbind('submit').on('submit', navsearch_click);
 464
 465                 if ($('.bg-title').length) {
 466                         var bg_title = $('<span id="bg-title" aria-hidden="true"></span>');
 467                         bg_title.text($('.bg-title').text());
 468                         $('#Changing').append(bg_title);
 469                 }
 470                 $('[data-toggle-img]').bind('click', function() {
 471                         var src = $(this).data('toggle-img');
 472                         $(this).data('toggle-img', $(this).attr('src'));
 473                         $(this).attr('src', src);
 474                         $(this).toggleClass('right marged');
 475                 });
 476
 477                 $('#Main #Emission-tabs-detail audio, div.soundcell audio').each(function(index, audio) {
 478                         var audio_src = $(audio).find('source')[0];
 479                         var sound_id = $(audio).data('sound-id');
 480                         var $waveform = $(audio).next();
 481                         $.getJSON(audio_src.src.replace('.ogg', '.waveform.json'), function(data) {
 482                                 $waveform.empty();
 483                                 $waveform.append('<i class="duration">' + $waveform.data('duration-string') + '</i>');
 484                                 $.each(data, function(k, val) {
 485                                         var val = val * 0.5;
 486                                         $waveform.append('<span data-tick-index="' + k + '" style="height: ' + val + 'px;"></span>');
 487                                 });
 488                                 $waveform.show();
 489                                 $waveform.find('span').on('click', function() {
 490                                         /* if there's been something loaded */
 491                                         var matching_audio = $('audio[data-sound-id=' + sound_id + ']');
 492                                         if (matching_audio.length == 0) return;
 493                                         matching_audio = matching_audio[0];
 494                                         if (matching_audio.paused || matching_audio.ended) {
 495                                                 /* ignore */
 496                                                 return;
 497                                         }
 498                                         /* try to set time */
 499                                         var total_duration = parseFloat($waveform.data('duration'));
 500                                         var nb_ticks = $(this).parent().find('span').length;
 501                                         var tick_index = $(this).data('tick-index');
 502                                         matching_audio.currentTime = total_duration * tick_index / nb_ticks;
 503                                 });
 504                         });
 505                 });
 506
 507                 $('#nav-language span').click(function() {
 508                         document.cookie = 'panikweb_language=' + $(this).data('lang') + '; path=/';
 509                         window.location = window.location;
 510                         return false;
 511                 });
 512
 513                 if (document.cookie.indexOf('panikdb=on') != -1) {
 514                         panikdb_path = null;
 515                         if (window.location.pathname.indexOf('/emissions/') == 0) {
 516                                 panikdb_path = window.location.pathname;
 517                         } else if (window.location.pathname.indexOf('/news/') == 0) {
 518                                 panikdb_path = '/emissions' + window.location.pathname;
 519                         }
 520                         if (panikdb_path) {
 521                                 $('<a id="panikdb" href="http://panikdb.radiopanik.org' + panikdb_path + '">Voir dans PanikDB</a>').appendTo($main);
 522                         }
 523                 }
 524
 525                 $('.gallery').each(function() {
 526                   var $gallery = $(this);
 527                   $gallery.find('span.image').on('click', function() {
 528                     if ($(this).find('img').hasClass('portrait')) {
 529                         $(this).parents('.gallerycell').addClass('portrait');
 530                     } else {
 531                         $(this).parents('.gallerycell').removeClass('portrait');
 532                     }
 533                     $gallery.find('div.first img').attr('src', $(this).data('image-large'));
 534                     $gallery.find('div.first span.gallery-legend').text($(this).find('img').attr('title') || '');
 535                     $gallery.find('div.first').show('fade');
 536                     return false;
 537                   });
 538                   $gallery.find('div.first').on('click', function() { $(this).toggle('fade'); return false; });
 539                 });
 540
 541                 /* CHAT */
 542                 if ($('#chat').length) {
 543                     $('#player').hide();
 544                     var moderator = ($('#panikdb').length > 0);
 545                     var $msg = $('input#msg');
 546                     var $send = $('button#send');
 547                     var chat_roster = Object();
 548
 549                     if (moderator) {
 550                       $('#chat').addClass('moderation');
 551                       $('#chat').on('click', 'span.from', function() {
 552                         var name = $(this).text();
 553                         if (confirm('Kick ' + name + ' ?')) {
 554                           var muc = $('div#chat').data('chatroom');
 555                           connection.muc.kick(muc + '@conf.panik', name,
 556                                           'no reason',
 557                                           function(iq) {
 558                                           },
 559                                           function(iq) {
 560                                             doLog('error kicking', 'error');
 561                                           }
 562                           );
 563                         }
 564                       });
 565                     }
 566
 567                     if (window.localStorage['pa-nick'] !== undefined) {
 568                       $('.nick input').val(window.localStorage['pa-nick']);
 569                     }
 570
 571                     $('.nick input').on('keydown', function(ev) {
 572                         if (ev.keyCode == 13) {
 573                             $('.nick button').trigger('click');
 574                             return false;
 575                         }
 576                         return true;
 577                     });
 578
 579                     $('.nick button').on('click', function() {
 580                       window.localStorage['pa-nick'] = $('.nick input').val();
 581                       var nick = window.localStorage['pa-nick'];
 582
 583                       connection = new Strophe.Connection("/http-bind");
 584                       connection.connect('im.panik', null, function(status, error) {
 585                         if (status == Strophe.Status.CONNECTING) {
 586                             $('.nick').show();
 587                             $('.commands').hide();
 588                             //console.log('Strophe is connecting.');
 589                         } else if (status == Strophe.Status.CONNFAIL) {
 590                             $('.nick').show();
 591                             $('.commands').hide();
 592                             //console.log('Strophe failed to connect.');
 593                         } else if (status == Strophe.Status.DISCONNECTING) {
 594                             $('.nick').show();
 595                             $('.commands').hide();
 596                             //console.log('Strophe is disconnecting.');
 597                         } else if (status == Strophe.Status.DISCONNECTED) {
 598                             $('.nick').show();
 599                             $('.commands').hide();
 600                             //console.log('Strophe is disconnected.');
 601                         } else if (status == Strophe.Status.CONNECTED) {
 602                             //console.log('Strophe is connected');
 603                             $('.nick').hide();
 604                             $('.commands').show();
 605                             var jid = nick;
 606                             var muc = $('div#chat').data('chatroom');
 607                             connection.muc.join(muc + '@conf.panik', jid,
 608                                     function(msg) {
 609                                         var from = msg.attributes.from.value.replace(/.*\//, '');
 610                                         var klass = '';
 611                                         if (from == jid) {
 612                                             klass = 'msg-out';
 613                                         } else {
 614                                             klass = 'msg-in';
 615                                         }
 616                                         var new_msg = $('<div class="msg new ' + klass + '"><span class="from">' + from + '</span> <span class="content">' + msg.textContent + '</span></div>').prependTo($('#chat'));
 617                                         new_msg[0].offsetHeight; /* trigger reflow */
 618                                         new_msg.removeClass('new');
 619                                         $('div#chat div:nth-child(20)').remove()
 620                                         return true;
 621                                     },
 622                                     function(pres) {
 623                                             var nick = $('.nick input').val()
 624                                             var muc = $('div#chat').data('chatroom');
 625                                             if (pres.getElementsByTagName('status').length == 1 &&
 626                                                 pres.getElementsByTagName('status')[0].attributes &&
 627                                                 pres.getElementsByTagName('status')[0].attributes.code &&
 628                                                 pres.getElementsByTagName('status')[0].attributes.code.value == '307') {
 629                                               /* kicked */
 630                                               var kicked = pres.getElementsByTagName('item')[0].attributes.nick.value;
 631                                               var new_msg = $('<div class="msg info new"><span class="content">' + kicked + ' a été mis dehors.</span></div>').prependTo($('#chat'));
 632                                               new_msg[0].offsetHeight; /* trigger reflow */
 633                                               new_msg.removeClass('new');
 634                                               if (kicked == nick) {
 635                                                 connection.disconnect();
 636                                                 $('div.nick').css('visibility', 'hidden');
 637                                               }
 638                                             }
 639                                             if (pres.getElementsByTagName('conflict').length == 1) {
 640                                               $('.nick input').val(nick + '_');
 641                                               connection.disconnect();
 642                                               $('.nick button').trigger('click');
 643                                             }
 644                                             return true;
 645                                     },
 646                                     function(roster) {
 647                                             if (chat_roster[nick] == true) {
 648                                                 for (contact in roster) {
 649                                                         if (chat_roster[contact] !== true) {
 650                                                                 var new_msg = $('<div class="msg info new"><span class="content">' + contact + ' est dans la place.</span></div>').prependTo($('#chat'));
 651                                                                 new_msg[0].offsetHeight; /* trigger reflow */
 652                                                                 new_msg.removeClass('new');
 653                                                         }
 654                                                 }
 655                                             }
 656                                             chat_roster = Object();
 657                                             for (contact in roster) {
 658                                                 chat_roster[contact] = true;
 659                                             }
 660                                             return true;
 661                                     }
 662                                     );
 663                             }
 664                          });
 665
 666                     });
 667
 668                     function send() {
 669                         var text = $msg.val();
 670                         var muc = $('div#chat').data('chatroom');
 671                         connection.muc.message(muc + '@conf.panik', null, text);
 672                         $msg.val('');
 673                         return true;
 674                     }
 675                     $send.click(send);
 676                     $msg.keydown(function(ev) {
 677                         if (ev.keyCode == 13) {
 678                             send();
 679                             return false;
 680                         }
 681                         return true;
 682                     });
 683
 684                     $(window).on('beforeunload', function() {
 685                         if (connection) { connection.disconnect(); }
 686                     });
 687
 688                 } else {
 689                     $('#player').show();
 690                 }
 691         }
 692         init();
 693
 694         if (! document.createElement('audio').canPlayType('audio/ogg') &&
 695                 document.createElement('audio').canPlayType('audio/aac') ) {
 696                 $('#ogg-m3u').hide().removeClass('resymbol');
 697                 $('#aac-m3u').addClass('resymbol').show();
 698         }
 699
 700         var konami = new Konami('/party');
 701
 702         $(document).on('panik:timeupdate', function(ev, data) {
 703                 $waveform = $('#Main div.waveform[data-sound-id="' + data.sound_id + '"]');
 704                 var elems = $waveform.find('span');
 705                 var total_elems = elems.length;
 706                 var done = total_elems * data.position;
 707                 $waveform.find('span').each(function(k, elem) {
 708                   if (k < done) {
 709                         $(elem).addClass('done').removeClass('current');
 710                   } else {
 711                         $(elem).removeClass('done');
 712                   }
 713                 });
 714                 $waveform.find('span.done:last').addClass('current');
 715         });
 716
 717         $("body").keydown(function(e) {
 718           var $visible_element = $('div.first:visible img');
 719           if ($visible_element.length == 0) {
 720             return true;
 721           }
 722           if ($visible_element.length > 1) {
 723             /* remove all but last */
 724             $visible_element.parent().find('img:not(:last)').remove();
 725           }
 726           var $visible_element = $('div.first:visible img');
 727           var img_url = $visible_element.attr('src');
 728           var all_img = $('div.gallery span[data-image-large] img');
 729           var active_img = $('div.gallery span[data-image-large="' + img_url + '"] img');
 730           var idx = all_img.index(active_img);
 731           if (e.which == 37) { // left
 732             idx--;
 733             if (idx == -1) {
 734               idx = all_img.length-1;
 735             }
 736           } else if (e.which == 39) { // right
 737             idx++;
 738             if (idx == all_img.length) {
 739               idx = 0;
 740             }
 741           } else if (e.which == 27) { // escape
 742             $visible_element.parent().toggle('fade');
 743             return true;
 744           } else {
 745             return true;
 746           }
 747           /* create a new <img> with the new image but opacity 0, then display
 748            * it using a css transition */
 749           if (e.which == 37) { $visible_element.css('transform-origin', 'bottom right'); }
 750           if (e.which == 39) { $visible_element.css('transform-origin', 'bottom left'); }
 751           var new_img = $visible_element.clone().appendTo($visible_element.parent());
 752           $(new_img).css('opacity', 0).attr('src', $(all_img[idx]).parent().data('image-large'));
 753           $(new_img).css('transform', 'scale(0, 1)');
 754           $(new_img)[0].offsetHeight; /* trigger reflow */
 755           $(new_img).css('opacity', 1).css('transform', 'scale(1)');
 756           $(new_img).parents('.gallery').find('span.gallery-legend').text($(all_img[idx]).attr('title') || '');
 757           if ($(all_img[idx]).hasClass('portrait')) {
 758             if (! $(new_img).parents('.gallerycell').hasClass('portrait')) {
 759               $visible_element.parent().find('img:not(:last)').remove();
 760               $(new_img).parents('.gallerycell').addClass('portrait');
 761             }
 762           } else {
 763             if ($(new_img).parents('.gallerycell').hasClass('portrait')) {
 764               $visible_element.parent().find('img:not(:last)').remove();
 765               $(new_img).parents('.gallerycell').removeClass('portrait');
 766             }
 767           }
 768           return false;
 769         });
 770 });