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                 $('#loading-page').addClass('fade');
  37                 loadPage_request = null;
  38                 if (textStatus == "error") {
  39                         doLog('Sorry! And error occur when loading page content','error');
  40                 }
  41                 if (connection) { connection.disconnect(); }
  42                 new_html = $.parseHTML(html);
  43                 new_content = $(new_html).find('#Changing>*');
  44                 $main.hide().empty().append(new_content).show();
  45
  46                 /* calling onpopstate here is necessary to get urlParams to be
  47                  * updated */
  48                 window.onpopstate();
  49
  50                 canonical_href_node = $.grep($(new_html), function(elem, idx) {
  51                         return (elem.nodeName === "LINK" && elem.attributes['rel'].value == "canonical");
  52                 })[0];
  53                 if (canonical_href_node) {
  54                         canonical_href = canonical_href_node.attributes['href'].value;
  55                         try { history.replaceState({}, '', canonical_href); } catch(ex) {};
  56                 }
  57
  58                 new_menu = $($.parseHTML(html)).find('#metaNav>*');
  59                 $metaNav.empty().append(new_menu);
  60
  61                 var newTitle = html?html.match(/<title>(.*?)<\/title>/):'';
  62                 if(newTitle){document.title = newTitle[1].trim().decodeHTML();}
  63
  64                 /*
  65                 Quite UGLY but needed for styling the whole body with ID
  66                 Feel free to correct and find a better way
  67                 According to this link the probles is that $(html).filter('body').Attr('id') will not work!
  68                 http://www.devnetwork.net/viewtopic.php?f=13&t=117065
  69                 */
  70                 if(sectionName = $(html).find('[data-section]').attr('data-section')){
  71                         $('body').attr('id',sectionName);
  72                 }else{
  73                         var bodyID = html.match(/<body id="(.*?)">/);
  74                         if(bodyID){$('body').attr('id',bodyID[1].trim());}
  75                 }
  76                 $.scrollTo('#Changing',1000,{offset:-$('#metaNav').height()+2});
  77                 init();
  78
  79                 if (typeof (Piwik) == 'object') {
  80                         piwikTracker = Piwik.getAsyncTracker();
  81                         if (typeof (piwikTracker.trackPageView) == 'function') {
  82                                 piwikTracker.setDocumentTitle(document.title);
  83                                 piwikTracker.setCustomUrl(window.location.href);
  84                                 piwikTracker.trackPageView();
  85                                 $('.audio a').each(function() {
  86                                         piwikTracker.addListener(this);
  87                                 });
  88                         }
  89                 }
  90
  91         };
  92
  93         function afterLoadError(xhr, text, error) {
  94                 afterLoad(xhr.responseText, 'error', xhr);
  95         };
  96
  97         $(window).on("popstate", function(e) {
  98                 loadPage(location.href, false);
  99         });
 100
 101         loadPage = function(href, push_state) {
 102                 if (push_state !== false) {
 103                         history.pushState({}, '', href);
 104                 }
 105                 if (loadPage_request !== null) {
 106                         loadPage_request.abort();
 107                 }
 108                 $('#loading-page').remove();
 109                 $('<div id="loading-page"></div>').prependTo($('#All'));
 110                 loadPage_request = $.ajax({
 111                         url: href,
 112                         success: afterLoad,
 113                         error: afterLoadError,
 114                         dataType: 'html'});
 115         };
 116         $.fn.ajaxifyClick = function(params) {
 117                 if ($('#df-wpr-sidebar').length > 0) {
 118                         /* this is fiber sidebar, it doesn't work well with
 119                          * seamless page loading */
 120                         return;
 121                 }
 122                 this.each(function() {
 123                         $(this).unbind('click');
 124                         $(this).bind('click',function(e){
 125                                 var href = $(this).attr("href");
 126                                 if (e.which == 2) {
 127                                         window.open(href, '_blank');
 128                                         return false;
 129                                 }
 130                                 if (href.match('\.(pdf|odt|ods|doc|xls|docx|xlsx|rtf|zip|rss|atom)$')) {
 131                                         /* open files */
 132                                         window.location = href;
 133                                         return false;
 134                                 }
 135                                 $(this).addClass('loading');
 136                                 /* this checks the link points to a local document, be
 137                                  * it because it's just a path, or because the server
 138                                  * part points to the same domain */
 139                                 if (!href) {
 140                                         doLog('No href attributes, unable to load content','error');
 141                                         $("#All a, #All area").removeClass('loading');
 142                                         return false;
 143                                 }else if (!$(this).attr('target') && (
 144                                                 href.indexOf(document.domain) > -1 ||href.indexOf(':') === -1 || href.indexOf(':') > 5
 145                                         )) {
 146                                         loadPage(href);
 147                                         return false;
 148                                 }else{
 149                                         $(this).attr('target','_blank');
 150                                         $("#All a, #All area").removeClass('loading');
 151                                         return true;
 152                                 }
 153                         });
 154                 });
 155         };
 156         /****************************************************/
 157         /**** AUDIOPLAYER ****/
 158         /****************************************************/
 159
 160         var timer = null;
 161         var refresh_onair_interval = 25000;
 162         var ticker_interval = null;
 163         /*
 164         //TODO: mini icon version for player, (playpause only)
 165         $('#togglePlayer').on('click',function(e) {
 166                 e.preventDefault();
 167                 if($(this).is('.icon-double-angle-left')){
 168                         $("#player").fadeOut('fast',function(){
 169                                 $("#player-container").toggleClass('minimized');
 170                                 $('#togglePlayer').toggleClass('icon-double-angle-left icon-double-angle-right');
 171                         });
 172                 }else{
 173                         $("#player").fadeIn('fast',function(){
 174                                 $("#player-container").toggleClass('minimized');
 175                                 $('#togglePlayer').toggleClass('icon-double-angle-left icon-double-angle-right');
 176                         });
 177                 }
 178                 return false;
 179         });
 180         */
 181         $('#WhatsOnAir').on('load',function(){
 182                 var WhatsOnAir = $(this);
 183                 $('#RefreshWhatsOnAir').addClass('spinning');
 184                 $.getJSON('/onair.json', function(onair) {
 185                         setTimeout(function() { $('#RefreshWhatsOnAir').removeClass('spinning'); }, 5000);
 186                         var onairContainer = $('<span>');
 187                         if(onair.data.episode || onair.data.emission) {
 188                                 if(onair.data.emission){
 189                                         $('<a>',{href:onair.data.emission.url,html:onair.data.emission.title}).appendTo(onairContainer).ajaxifyClick();
 190                                 }
 191                                 if(onair.data.episode){
 192                                         $('<span> - </span>').appendTo(onairContainer);
 193                                         $('<a>',{href:onair.data.episode.url,html:onair.data.episode.title}).appendTo(onairContainer).ajaxifyClick();
 194                                 }
 195                         } else if (onair.data.nonstop) {
 196                                 if (onair.data.nonstop.url) {
 197                                         onairContainer = $('<a href="' + onair.data.nonstop.url + '">' + onair.data.nonstop.title + '</a>');
 198                                 } else {
 199                                         onairContainer = $('<span>' + onair.data.nonstop.title + '</span>');
 200                                 }
 201                                 if (onair.data.track_title) {
 202                                         $('<span> - </span>').appendTo(onairContainer);
 203                                         $('<span class="nonstop-track-title">' + onair.data.track_title + '</span>').appendTo(onairContainer);
 204                                         if (onair.data.track_artist) {
 205                                                 $('<span> </span>').appendTo(onairContainer)
 206                                                 $('<span class="nonstop-track-artist">(' + onair.data.track_artist + ')</span>').appendTo(onairContainer);
 207                                         }
 208                                 }
 209                         }
 210                         else {
 211                                 onairContainer = $('<span>Unknown (Probably Non-Stop)</span>');
 212                         }
 213                         if (onair.data.emission && onair.data.emission.chat) {
 214                                 $('#CurrentlyChatting a').attr('href', onair.data.emission.chat);
 215                                 $('#CurrentlyChatting').show();
 216                         } else {
 217                                 $('#CurrentlyChatting').hide();
 218                         }
 219                         var current_html = WhatsOnAir.html();
 220                         var new_html = '<span>' + onairContainer.html() + '</span>';
 221                         if (new_html !== current_html) {
 222                                 WhatsOnAir.fadeOut();
 223                                 WhatsOnAir.empty().append(onairContainer);
 224                                 WhatsOnAir.fadeIn();
 225                         }
 226                 });
 227         });
 228         $('#RefreshWhatsOnAir').on('activate',function(e){
 229                 $('#WhatsOnAir').trigger('load');
 230                 timer = setInterval( "$('#WhatsOnAir').trigger('load');", refresh_onair_interval);
 231         }).on('deactivate',function(e){
 232                 $(this).removeClass('spinning');
 233                 $('#WhatsOnAir').removeClass('active');
 234                 clearInterval(timer);
 235         }).on('click',function(e){
 236                 $(this).toggleClass('active');
 237                 if($(this).is('.active')){
 238                         $(this).trigger('deactivate');
 239                 }else{
 240                         $(this).trigger('activate');
 241                 }
 242                 return false;
 243         }).trigger('activate');
 244         $("#DirectStreamPanikControler").on('click',function(e) {
 245                 e.preventDefault();
 246                 var stream = $('#DirectStreamPanik').get(0);
 247                 if (stream.paused == false){
 248                         stream.pause();
 249                 }else{
 250                         if (typeof (_paq) == 'object') {
 251                                 _paq.push(['trackEvent', 'Audio', 'Play Stream']);
 252                         }
 253                         stream.play();
 254                 }
 255                 return false;
 256         });
 257         $('#DirectStreamPanik').on('play',function(){
 258                 $('audio:not(#DirectStreamPanik)').each(function(){this.pause();});
 259                 $('#streamSymbol').removeClass('icon-volume-up').addClass('icon-pause');
 260                 $('#RefreshWhatsOnAir').trigger('activate');
 261         }).on('pause',function(){
 262                 //$('audio:not(#DirectStreamPanik)').each(function(){this.pause();});
 263                 $('#streamSymbol').addClass('icon-volume-up').removeClass('icon-pause');
 264         });
 265         if($('#player-container').offset()){
 266                 var topPosition = 0;
 267                 topPosition = $('#mainHeader > div').offset().top + $('#mainHeader > div').height();
 268                 $(window).bind('scroll load',function (event) {
 269                         //$('#player-container').removeClass('fixed');
 270                         var y = $(this).scrollTop() + 60;
 271                         if (topPosition!== 0 && y >= topPosition) {
 272                                 $('#player-container').addClass('fixed').removeClass('normal');
 273                         } else {
 274                                 $('#player-container').removeClass('fixed').addClass('normal');
 275                         }
 276                 });
 277         }
 278
 279         var $localList = $('#localList').playlist({
 280                 controlContainer: $('<div>',{'class':"playListControls"}).sortable(),
 281                 playlistContainer: $('<ol>',{id:"myPlaylist",'class':"custom"}).sortable(),
 282                 onLoad:function(self){
 283                         $('#toggleList').on('click',function(){
 284                                 self.playlistContainer.toggleClass('deploy');
 285                         });
 286                         $('#emptyList').on('click',function(){
 287                                 self._reset();
 288                         });
 289
 290                         if(self.isActive){
 291                                 self.playlistContainer.scrollTo(self.isActive, 800 );
 292                                 self.isActive.find('audio').attr('preload',"preload")
 293                         }
 294                         self.controlButtons['playpause'].addClass('resymbol');
 295                 },
 296                 onPlay:function(self){
 297                         $('#DirectStreamPanik')[0].pause();
 298                         self.playlistContainer.scrollTo(self.isActive, 800 );
 299                 },
 300                 onAdd:function(self){
 301                         //self.isLastAdd[0].scrollIntoView();
 302                         self.isLastAdd.find('a').ajaxifyClick();
 303                         self.playlistContainer.scrollTo(self.isLastAdd, 800).delay(1000).scrollTo(self.isActive, 800 ).clearQueue();
 304
 305                         if (typeof (_paq) == 'object') {
 306                                 _paq.push(['trackEvent', 'Audio', 'Add to playlist']);
 307                         }
 308                 },
 309                 onUpdate:function(self){
 310                         //doLog(JSON.stringify(self.playlist, null, '\t'));
 311                         if(self.playlist.length >= 1){
 312                                 self.element.show();
 313                                 $('#Player').addClass('withPlaylist').removeClass('withoutPlaylist');
 314                         }else{
 315                                 self.element.hide();
 316                                 $('#Player').removeClass('withPlaylist').addClass('withoutPlaylist');
 317                         }
 318                 }
 319         });
 320
 321         init = function() {
 322                 $("#All a, #All area").removeClass('loading');
 323                 $("#All a, #All area").ajaxifyClick();
 324                 $("#search-form").unbind('submit').on('submit', function(event) {
 325                         event.preventDefault();
 326                         $(this).addClass('loading');
 327                         loadPage($(this).attr('action') + '?' + $(this).serialize());
 328                 });
 329                 $(".tabs").each(function() {
 330                         var self = $(this);
 331                         var about= $($(this).attr("data-tab-about"));
 332                         var current = $(this).find("[data-tab].active")[0];
 333                         var dftShowSelector = current?".active":":first";
 334                         var activeTab = $(this).find("[data-tab]"+dftShowSelector+"").addClass("active");
 335                         $(this).find("[data-tab]").each(function() {
 336                             $(this).on('click load',function (e) {
 337                                 e.preventDefault();
 338                                 self.find(".active").removeClass("active");
 339                                 $(this).addClass("active");
 340                                 about.find("[data-tabbed]").hide();
 341                                 $($(this).attr("data-tab")).fadeIn();
 342
 343                             });
 344                         });
 345                         activeTab.trigger('load');
 346                 });
 347                 $('[data-player-action]').on('click',function(){
 348                         var audio = $('#'+$(this).attr('data-player-audio'));
 349                         var sound_id = audio.data('sound-id');
 350                         if($(this).attr('data-player-action') == "registerAudio"){
 351                                 $localList.playlist("registerAudio",audio,doLog(audio.attr('title')+' has been added to your playlist.','ok'));
 352                         }else if($(this).attr('data-player-action') == "playAudio"){
 353                                 if ($(this).hasClass('icon-play-sign')) {
 354                                         $localList.playlist("registerAudio",audio,doLog(audio.attr('title')+' will play soon.','ok'));
 355                                         $localList.playlist("playSoundId", sound_id);
 356                                         if ($(this).parent().find('.icon-pause').length) {
 357                                                 $(this).hide();
 358                                                 $(this).parent().find('.icon-pause').show();
 359                                         }
 360                                 } else {
 361                                         $localList.playlist('pauseSounds');
 362                                 }
 363                         }else if ($(this).attr('data-player-action') == "pauseSounds") {
 364                                 if ($(this).parent().find('.icon-play-sign').length) {
 365                                         $(this).hide();
 366                                         $(this).parent().find('.icon-play-sign').show();
 367                                 }
 368                                 $localList.playlist($(this).attr('data-player-action'));
 369                         }else{
 370                                 $localList.playlist($(this).attr('data-player-action'));
 371                         }
 372                 });
 373                 $('[data-player-control]').each(function(){
 374                         var audio = $('#'+$(this).attr('data-player-audio'));
 375                         $localList.playlist("bindControl",$(this).attr('data-player-control'),audio,$(this));
 376                 });
 377
 378                 $('[data-highlight]').on('check',function(){
 379                         $($(this).attr('data-about')).find($(this).attr('data-highlight')).addClass('highlighted').removeClass('normal');
 380                 }).on('uncheck',function(){
 381                         $($(this).attr('data-about')).find($(this).attr('data-highlight')).removeClass('highlighted').addClass('normal');
 382                 }).on('click',function(){
 383                         $(this).toggleClass('icon-check icon-check-empty');
 384                         if($(this).hasClass('icon-check')){$(this).trigger('check');
 385                         }else{  $(this).trigger('uncheck');}
 386                 });
 387                 $('[data-highlight].icon-check-empty').each(function(){
 388                         $(this).trigger('uncheck');
 389                 });
 390                 $('[data-toggle]').on('check',function(){
 391                         /* make sure all other unchecked items are hidden */
 392                         $('[data-toggle].icon-check-empty').each(function() {
 393                                 $($(this).attr('data-about')).find($(this).attr('data-toggle')).hide();
 394                         });
 395                         $($(this).attr('data-about')).find($(this).attr('data-toggle')).show();
 396                 }).on('uncheck',function(){
 397                         $($(this).attr('data-about')).find($(this).attr('data-toggle')).hide();
 398                         if ($('[data-toggle].icon-check').length == 0) {
 399                                 /* special case the situation where all toggles
 400                                  * are unchecked, as we want that to mean
 401                                  * "everything", not "nothing".
 402                                  */
 403                                 $('[data-toggle].icon-check-empty').each(function() {
 404                                         $($(this).attr('data-about')).find($(this).attr('data-toggle')).show();
 405                                 });
 406                         }
 407                 }).on('click',function(){
 408                         $(this).toggleClass('icon-check icon-check-empty');
 409                         if($(this).hasClass('icon-check')){$(this).trigger('check');
 410                         }else{  $(this).trigger('uncheck');}
 411                 });
 412                 $('[data-toggle].icon-check-empty').each(function(){
 413                         $(this).trigger('uncheck');
 414                 });
 415
 416                 initial_enabled_toggles = {};
 417                 if (typeof(urlParams.q) == 'string') {
 418                         urlParams.q.split('|').forEach(function(a) { initial_enabled_toggles[a] = 1; })
 419                 }
 420                 $('[data-toggle]').each(function() {
 421                         if ($(this).data('toggle').substring(1) in initial_enabled_toggles) {
 422                                 $(this).trigger('click');
 423                         }
 424                 });
 425
 426                 $('[data-popup-href]').on('click', function() {
 427                         $.ajax({
 428                                 url: $(this).data('popup-href'),
 429                                 success: function (html, textStatus, jqXhr) {
 430                                         $(html).appendTo($('body'));
 431                                 }
 432                         });
 433                         return false;
 434                 });
 435
 436                 if ($('#search-form.big input#id_q').val() == '') {
 437                         $('#search-form.big input#id_q').focus();
 438                 }
 439
 440                 $('#ticker li:not(:first)');
 441                 if (ticker_interval) clearInterval(ticker_interval);
 442                 function tick(){
 443                     $('#ticker li:first').animate({'opacity':0}, 200, function () {
 444                         $(this).appendTo($('#ticker')).css('opacity', 1);
 445                     });
 446                 }
 447                 $("#roller button").on('click',function(e){
 448                     clearInterval(ticker_interval);
 449                     e.preventDefault();
 450                     $($(this).attr('data-about')).prependTo('#ticker');
 451                     return false;
 452                 });
 453                 ticker_interval = setInterval(function(){tick();  }, 20000);/**/
 454
 455                 function navsearch_click(event) {
 456                         event.preventDefault();
 457                         var query = $('#nav-search input').val();
 458                         var form = $('#nav-search form');
 459                         var href = '';
 460                         if (query == '') {
 461                                 href = $(form).attr('action');
 462                         } else {
 463                                 href = $(form).attr('action') + '?' + $(form).serialize();
 464                         }
 465                         if (event.which == 2) {
 466                                 window.open(href, '_blank');
 467                         } else {
 468                                 $(this).addClass('loading');
 469                                 loadPage(href);
 470                         }
 471                         return false;
 472                 }
 473                 $('#nav-search a').unbind('click').on('click', navsearch_click);
 474                 $('#nav-search form').unbind('submit').on('submit', navsearch_click);
 475
 476                 if ($('.bg-title').length) {
 477                         var bg_title = $('<span id="bg-title" aria-hidden="true"></span>');
 478                         bg_title.text($('.bg-title').text());
 479                         $('#Changing').append(bg_title);
 480                 }
 481                 $('[data-toggle-img]').bind('click', function() {
 482                         var src = $(this).data('toggle-img');
 483                         $(this).data('toggle-img', $(this).attr('src'));
 484                         $(this).attr('src', src);
 485                         $(this).toggleClass('right marged');
 486                 });
 487
 488                 $('#Main #Emission-tabs-detail audio, div.soundcell audio').each(function(index, audio) {
 489                         var audio_src = $(audio).find('source')[0];
 490                         var sound_id = $(audio).data('sound-id');
 491                         var $waveform = $(audio).next();
 492                         $.getJSON(audio_src.src.replace('.ogg', '.waveform.json'), function(data) {
 493                                 $waveform.empty();
 494                                 $waveform.append('<i class="duration">' + $waveform.data('duration-string') + '</i>');
 495                                 $.each(data, function(k, val) {
 496                                         var val = val * 0.5;
 497                                         $waveform.append('<span data-tick-index="' + k + '" style="height: ' + val + 'px;"></span>');
 498                                 });
 499                                 $waveform.show();
 500                                 $waveform.find('span').on('click', function() {
 501                                         /* if there's been something loaded */
 502                                         var matching_audio = $('audio[data-sound-id=' + sound_id + ']');
 503                                         if (matching_audio.length == 0) return;
 504                                         matching_audio = matching_audio[0];
 505                                         if (matching_audio.paused || matching_audio.ended) {
 506                                                 $(this).parents('.sound').find('.icon-play').click();
 507                                                 return;
 508                                         }
 509                                         /* try to set time */
 510                                         var total_duration = parseFloat($waveform.data('duration'));
 511                                         var nb_ticks = $(this).parent().find('span').length;
 512                                         var tick_index = $(this).data('tick-index');
 513                                         matching_audio.currentTime = total_duration * tick_index / nb_ticks;
 514                                 });
 515                         });
 516                 });
 517
 518                 $('#nav-language span').click(function() {
 519                         document.cookie = 'panikweb_language=' + $(this).data('lang') + '; path=/';
 520                         window.location = window.location;
 521                         return false;
 522                 });
 523
 524                 if (document.cookie.indexOf('panikdb=on') != -1) {
 525                         panikdb_path = null;
 526                         if (window.location.pathname.indexOf('/emissions/') == 0) {
 527                                 panikdb_path = window.location.pathname;
 528                         } else if (window.location.pathname.indexOf('/news/') == 0) {
 529                                 panikdb_path = '/emissions' + window.location.pathname;
 530                         }
 531                         if (panikdb_path) {
 532                                 $('<a id="panikdb" href="http://panikdb.radiopanik.org' + panikdb_path + '">Voir dans PanikDB</a>').appendTo($main);
 533                         }
 534                 }
 535
 536                 $('.gallery').each(function() {
 537                   var $gallery = $(this);
 538                   $gallery.find('span.image').on('click', function() {
 539                     if ($(this).find('img').hasClass('portrait')) {
 540                         $(this).parents('.gallerycell').addClass('portrait');
 541                     } else {
 542                         $(this).parents('.gallerycell').removeClass('portrait');
 543                     }
 544                     $gallery.find('div.first img').attr('src', $(this).data('image-large'));
 545                     $gallery.find('div.first span.gallery-legend').text($(this).find('img').attr('title') || '');
 546                     $gallery.find('div.first').show('fade');
 547                     return false;
 548                   });
 549                   $gallery.find('div.first').on('click', function() { $(this).toggle('fade'); return false; });
 550                 });
 551
 552                 /* CHAT */
 553                 if ($('#chat').length) {
 554                     $('#player').addClass('on-chat-page');
 555                     var moderator = ($('#panikdb').length > 0);
 556                     var $msg = $('input#msg');
 557                     var $send = $('button#send');
 558                     var chat_roster = Object();
 559
 560                     if (moderator) {
 561                       $('#chat').addClass('moderation');
 562                       $('#chat').on('click', 'span.from', function() {
 563                         var name = $(this).text();
 564                         if (confirm('Kick ' + name + ' ?')) {
 565                           var muc = $('div#chat').data('chatroom');
 566                           connection.muc.kick(muc + '@conf.panik', name,
 567                                           'no reason',
 568                                           function(iq) {
 569                                           },
 570                                           function(iq) {
 571                                             doLog('error kicking', 'error');
 572                                           }
 573                           );
 574                         }
 575                       });
 576                     }
 577
 578                     $('.nick input').on('keydown', function(ev) {
 579                         if (ev.keyCode == 13) {
 580                             $('.nick button').trigger('click');
 581                             return false;
 582                         }
 583                         return true;
 584                     });
 585
 586                     $('.nick button').on('click', function() {
 587                       window.localStorage['pa-nick'] = $('.nick input').val();
 588                       var nick = window.localStorage['pa-nick'];
 589                       $('.commands .prompt').text(nick + '>');
 590
 591                       connection = new Strophe.Connection("/http-bind");
 592                       connection.connect('im.panik', null, function(status, error) {
 593                         if (status == Strophe.Status.CONNECTING) {
 594                             $('.nick').show();
 595                             $('.commands').hide();
 596                             //console.log('Strophe is connecting.');
 597                         } else if (status == Strophe.Status.CONNFAIL) {
 598                             $('.nick').show();
 599                             $('.commands').hide();
 600                             //console.log('Strophe failed to connect.');
 601                         } else if (status == Strophe.Status.DISCONNECTING) {
 602                             $('.nick').show();
 603                             $('.commands').hide();
 604                             //console.log('Strophe is disconnecting.');
 605                         } else if (status == Strophe.Status.DISCONNECTED) {
 606                             $('.nick').show();
 607                             $('.commands').hide();
 608                             //console.log('Strophe is disconnected.');
 609                         } else if (status == Strophe.Status.CONNECTED) {
 610                             //console.log('Strophe is connected');
 611                             $('.nick').hide();
 612                             $('.commands').show();
 613                             var jid = nick;
 614                             var muc = $('div#chat').data('chatroom');
 615                             connection.muc.join(muc + '@conf.panik', jid,
 616                                     function(msg) {
 617                                         var from = msg.attributes.from.value.replace(/.*\//, '');
 618                                         var klass = '';
 619                                         if (from == jid) {
 620                                             klass = 'msg-out';
 621                                         } else {
 622                                             klass = 'msg-in';
 623                                         }
 624                                         var new_msg = $('<div class="msg new ' + klass + '"><span class="from">' + from + '</span> <span class="content">' + msg.textContent + '</span></div>').prependTo($('#chat'));
 625                                         new_msg[0].offsetHeight; /* trigger reflow */
 626                                         new_msg.removeClass('new');
 627                                         $('div#chat div:nth-child(20)').remove()
 628                                         return true;
 629                                     },
 630                                     function(pres) {
 631                                             var nick = $('.nick input').val()
 632                                             var muc = $('div#chat').data('chatroom');
 633                                             if (pres.getElementsByTagName('status').length == 1 &&
 634                                                 pres.getElementsByTagName('status')[0].attributes &&
 635                                                 pres.getElementsByTagName('status')[0].attributes.code &&
 636                                                 pres.getElementsByTagName('status')[0].attributes.code.value == '307') {
 637                                               /* kicked */
 638                                               var kicked = pres.getElementsByTagName('item')[0].attributes.nick.value;
 639                                               var new_msg = $('<div class="msg info new"><span class="content">' + kicked + ' a été mis dehors.</span></div>').prependTo($('#chat'));
 640                                               new_msg[0].offsetHeight; /* trigger reflow */
 641                                               new_msg.removeClass('new');
 642                                               if (kicked == nick) {
 643                                                 connection.disconnect();
 644                                                 $('div.nick').css('visibility', 'hidden');
 645                                               }
 646                                             }
 647                                             if (pres.getElementsByTagName('conflict').length == 1) {
 648                                               $('.nick input').val(nick + '_');
 649                                               connection.disconnect();
 650                                               $('.nick button').trigger('click');
 651                                             }
 652                                             return true;
 653                                     },
 654                                     function(roster) {
 655                                             if (chat_roster[nick] == true) {
 656                                                 for (contact in roster) {
 657                                                         if (chat_roster[contact] !== true) {
 658                                                                 var new_msg = $('<div class="msg info new"><span class="content">' + contact + ' est dans la place.</span></div>').prependTo($('#chat'));
 659                                                                 new_msg[0].offsetHeight; /* trigger reflow */
 660                                                                 new_msg.removeClass('new');
 661                                                         }
 662                                                 }
 663                                             }
 664                                             chat_roster = Object();
 665                                             for (contact in roster) {
 666                                                 chat_roster[contact] = true;
 667                                             }
 668                                             return true;
 669                                     }
 670                                     );
 671                             }
 672                          });
 673
 674                     });
 675
 676                     function send() {
 677                         var text = $msg.val();
 678                         var muc = $('div#chat').data('chatroom');
 679                         connection.muc.message(muc + '@conf.panik', null, text);
 680                         $msg.val('');
 681                         return true;
 682                     }
 683                     $send.click(send);
 684                     $msg.keydown(function(ev) {
 685                         if (ev.keyCode == 13) {
 686                             send();
 687                             return false;
 688                         }
 689                         return true;
 690                     });
 691
 692                     if (window.localStorage['pa-nick'] !== undefined) {
 693                       $('.nick input').val(window.localStorage['pa-nick']);
 694                       $('.nick button').click();
 695                     }
 696
 697                     $(window).on('beforeunload', function() {
 698                         if (connection) { connection.disconnect(); }
 699                     });
 700
 701                 } else {
 702                     $('#player').removeClass('on-chat-page');
 703                 }
 704         }
 705         init();
 706
 707         if (! document.createElement('audio').canPlayType('audio/ogg') &&
 708                 document.createElement('audio').canPlayType('audio/aac') ) {
 709                 $('#ogg-m3u').hide().removeClass('resymbol');
 710                 $('#aac-m3u').addClass('resymbol').show();
 711         }
 712
 713         var konami = new Konami('/party');
 714
 715         $(document).on('panik:play', function(ev, data) {
 716                 var $page_audio_controls = $('#Main').find('div.audio[data-sound-id="' + data.sound_id + '"]');
 717                 $page_audio_controls.find('.icon-play-sign').removeClass('icon-play-sign').addClass('icon-pause');
 718         });
 719
 720         $(document).on('panik:pause', function(ev, data) {
 721                 var $page_audio_controls = $('#Main').find('div.audio[data-sound-id="' + data.sound_id + '"]');
 722                 $page_audio_controls.find('.icon-pause').removeClass('icon-pause').addClass('icon-play-sign');
 723         });
 724
 725
 726         $(document).on('panik:timeupdate', function(ev, data) {
 727                 var $page_audio_controls = $('#Main').find('div.audio[data-sound-id="' + data.sound_id + '"]');
 728                 $page_audio_controls.find('.icon-play-sign').removeClass('icon-play-sign').addClass('icon-pause');
 729                 $waveform = $('#Main div.waveform[data-sound-id="' + data.sound_id + '"]');
 730                 var elems = $waveform.find('span');
 731                 var total_elems = elems.length;
 732                 var done = total_elems * data.position;
 733                 $waveform.find('span').each(function(k, elem) {
 734                   if (k < done) {
 735                         $(elem).addClass('done').removeClass('current');
 736                   } else {
 737                         $(elem).removeClass('done');
 738                   }
 739                 });
 740                 $waveform.find('span.done:last').addClass('current');
 741         });
 742
 743         $("body").keydown(function(e) {
 744           var $visible_element = $('div.first:visible img');
 745           if ($visible_element.length == 0) {
 746             return true;
 747           }
 748           if ($visible_element.length > 1) {
 749             /* remove all but last */
 750             $visible_element.parent().find('img:not(:last)').remove();
 751           }
 752           var $visible_element = $('div.first:visible img');
 753           var img_url = $visible_element.attr('src');
 754           var all_img = $('div.gallery span[data-image-large] img');
 755           var active_img = $('div.gallery span[data-image-large="' + img_url + '"] img');
 756           var idx = all_img.index(active_img);
 757           if (e.which == 37) { // left
 758             idx--;
 759             if (idx == -1) {
 760               idx = all_img.length-1;
 761             }
 762           } else if (e.which == 39) { // right
 763             idx++;
 764             if (idx == all_img.length) {
 765               idx = 0;
 766             }
 767           } else if (e.which == 27) { // escape
 768             $visible_element.parent().toggle('fade');
 769             return true;
 770           } else {
 771             return true;
 772           }
 773           /* create a new <img> with the new image but opacity 0, then display
 774            * it using a css transition */
 775           if (e.which == 37) { $visible_element.css('transform-origin', 'bottom right'); }
 776           if (e.which == 39) { $visible_element.css('transform-origin', 'bottom left'); }
 777           var new_img = $visible_element.clone().appendTo($visible_element.parent());
 778           $(new_img).css('opacity', 0).attr('src', $(all_img[idx]).parent().data('image-large'));
 779           $(new_img).css('transform', 'scale(0, 1)');
 780           $(new_img)[0].offsetHeight; /* trigger reflow */
 781           $(new_img).css('opacity', 1).css('transform', 'scale(1)');
 782           $(new_img).parents('.gallery').find('span.gallery-legend').text($(all_img[idx]).attr('title') || '');
 783           if ($(all_img[idx]).hasClass('portrait')) {
 784             if (! $(new_img).parents('.gallerycell').hasClass('portrait')) {
 785               $visible_element.parent().find('img:not(:last)').remove();
 786               $(new_img).parents('.gallerycell').addClass('portrait');
 787             }
 788           } else {
 789             if ($(new_img).parents('.gallerycell').hasClass('portrait')) {
 790               $visible_element.parent().find('img:not(:last)').remove();
 791               $(new_img).parents('.gallerycell').removeClass('portrait');
 792             }
 793           }
 794           return false;
 795         });
 796 });