panikweb_templates/static/js/specifics.js

   1 var urlParams;
   2 (window.onpopstate = function () {
   3     var match,
   4         pl     = /\+/g,  // Regex for replacing addition symbol with a space
   5         search = /([^&=]+)=?([^&]*)/g,
   6         decode = function (s) { return decodeURIComponent(s.replace(pl, " ")); },
   7         query  = window.location.search.substring(1);
   8
   9     urlParams = {};
  10     while (match = search.exec(query))
  11        urlParams[decode(match[1])] = decode(match[2]);
  12 })();
  13
  14 $(function() {
  15
  16         doLog = function(aTextToLog, type){
  17                 var aLog = $('<div>',{'class':"log "+type,html:aTextToLog});
  18                 aLog.hide().prependTo($log).show('fast').delay(3000).hide('fast', function() {
  19                         $(this).remove();
  20                 });
  21         }
  22         var $main = $("#Changing");
  23         var $metaNav = $("#metaNav");
  24         var $log = $("#userLog");
  25         tooltip_options = {
  26                 position: {
  27                         my: "center bottom-5",
  28                         at: "center top",
  29                         using: function( position, feedback ) {
  30                                 $( this ).css( position );
  31                                 $( "<div>" )
  32                                 .addClass( "arrow" )
  33                                 .addClass( feedback.vertical )
  34                                 .addClass( feedback.horizontal )
  35                                 .appendTo( this );
  36                         }
  37                 }
  38         };
  39
  40         $('.newsRoll').tooltip(tooltip_options);
  41         $('#metaNav').tooltip(tooltip_options);
  42
  43         $('body').css({'min-height':$(window).height() + $('#Commons').height()});
  44         /****************************************************/
  45         /**** AJAX UTILITIES FOR REQUESTS ****/
  46         /****************************************************/
  47         String.prototype.decodeHTML = function() {
  48                 return $("<div>", {html: "" + this}).html();
  49         };
  50         var loadPage_request = null;
  51         afterLoad = function(html, textStatus, XMLHttpRequest) {
  52                 loadPage_request = null;
  53                 if (textStatus == "error") {
  54                         doLog('Sorry! And error occur when loading page content','error');
  55                 }
  56                 new_content = $($.parseHTML(html)).find('#Changing>*');
  57                 $main.hide().empty().append(new_content).show();
  58
  59                 /* calling onpopstate here is necessary to get urlParams to be
  60                  * updated */
  61                 window.onpopstate();
  62
  63                 new_menu = $($.parseHTML(html)).find('#metaNav>*');
  64                 $metaNav.empty().append(new_menu);
  65
  66                 var newTitle = html?html.match(/<title>(.*?)<\/title>/):'';
  67                 if(newTitle){document.title = newTitle[1].trim().decodeHTML();}
  68
  69                 /*
  70                 Quite UGLY but needed for styling the whole body with ID
  71                 Feel free to correct and find a better way
  72                 According to this link the probles is that $(html).filter('body').Attr('id') will not work!
  73                 http://www.devnetwork.net/viewtopic.php?f=13&t=117065
  74                 */
  75                 if(sectionName = $(html).find('[data-section]').attr('data-section')){
  76                         $('body').attr('id',sectionName);
  77                 }else{
  78                         var bodyID = html.match(/<body id="(.*?)">/);
  79                         if(bodyID){$('body').attr('id',bodyID[1].trim());}
  80                 }
  81                 $("#Changing").css({'min-height':$(window).height()});
  82                 $.scrollTo('#Changing',1000,{offset:-$('#metaNav').height()+2});
  83                 init();
  84
  85                 if (typeof (Piwik) == 'object') {
  86                         piwikTracker = Piwik.getAsyncTracker();
  87                         if (typeof (piwikTracker.trackPageView) == 'function') {
  88                                 piwikTracker.setDocumentTitle(document.title);
  89                                 piwikTracker.setCustomUrl(window.location.href);
  90                                 piwikTracker.trackPageView();
  91                         }
  92                 }
  93
  94         };
  95
  96         function afterLoadError(xhr, text, error) {
  97                 afterLoad(xhr.responseText, 'error', xhr);
  98         };
  99
 100         $(window).on("popstate", function(e) {
 101                 if (e.originalEvent.state !== null) {loadPage(location.href, false);}
 102         });
 103
 104         loadPage = function(href, push_state) {
 105                 if (push_state !== false) {
 106                         history.pushState({}, '', href);
 107                 }
 108                 if (loadPage_request !== null) {
 109                         loadPage_request.abort();
 110                 }
 111                 loadPage_request = $.ajax({
 112                         url: href,
 113                         success: afterLoad,
 114                         error: afterLoadError,
 115                         dataType: 'html'});
 116         };
 117         $.fn.ajaxifyClick = function(params) {
 118                 if ($('#df-wpr-sidebar').length > 0) {
 119                         /* this is fiber sidebar, it doesn't work well with
 120                          * seamless page loading */
 121                         return;
 122                 }
 123                 this.each(function() {
 124                         $(this).unbind('click');
 125                         $(this).bind('click',function(e){
 126                                 var href = $(this).attr("href");
 127                                 if (e.which == 2) {
 128                                         window.open(href, '_blank');
 129                                         return false;
 130                                 }
 131                                 $(this).addClass('loading');
 132                                 /* this checks the link points to a local document, be
 133                                  * it because it's just a path, or because the server
 134                                  * part points to the same domain */
 135                                 if (!href) {
 136                                         doLog('No href attributes, unable to load content','error');
 137                                         $("#All a, #All area").removeClass('loading');
 138                                         return false;
 139                                 }else if (!$(this).attr('target') && (
 140                                                 href.indexOf(document.domain) > -1 ||href.indexOf(':') === -1 || href.indexOf(':') > 5
 141                                         )) {
 142                                         loadPage(href);
 143                                         return false;
 144                                 }else{
 145                                         $(this).attr('target','_blanck');
 146                                         $("#All a, #All area").removeClass('loading');
 147                                         return true;
 148                                 }
 149                         });
 150                 });
 151         };
 152         /****************************************************/
 153         /**** AUDIOPLAYER ****/
 154         /****************************************************/
 155
 156         var timer = null;
 157         var refresh_onair_interval = 25000;
 158         var ticker_interval = null;
 159         /*
 160         //TODO: mini icon version for player, (playpause only)
 161         $('#togglePlayer').on('click',function(e) {
 162                 e.preventDefault();
 163                 if($(this).is('.icon-double-angle-left')){
 164                         $("#player").fadeOut('fast',function(){
 165                                 $("#player-container").toggleClass('minimized');
 166                                 $('#togglePlayer').toggleClass('icon-double-angle-left icon-double-angle-right');
 167                         });
 168                 }else{
 169                         $("#player").fadeIn('fast',function(){
 170                                 $("#player-container").toggleClass('minimized');
 171                                 $('#togglePlayer').toggleClass('icon-double-angle-left icon-double-angle-right');
 172                         });
 173                 }
 174                 return false;
 175         });
 176         */
 177         $('#WhatsOnAir').on('load',function(){
 178                 var WhatsOnAir = $(this);
 179                 $('#RefreshWhatsOnAir').addClass('spinning');
 180                 $.getJSON('/onair.json', function(onair) {
 181                         setTimeout(function() { $('#RefreshWhatsOnAir').removeClass('spinning'); }, 5000);
 182                         var onairContainer = $('<span>');
 183                         if(onair.data.episode || onair.data.emission) {
 184                                 if(onair.data.emission){
 185                                         $('<a>',{href:onair.data.emission.url,html:onair.data.emission.title}).appendTo(onairContainer).ajaxifyClick();
 186                                 }
 187                                 if(onair.data.episode){
 188                                         $('<span> - </span>').appendTo(onairContainer);
 189                                         $('<a>',{href:onair.data.episode.url,html:onair.data.episode.title}).appendTo(onairContainer).ajaxifyClick();
 190                                 }
 191                         } else if (onair.data.nonstop) {
 192                                 onairContainer = $('<span>' + onair.data.nonstop.title + '</span>');
 193                         }
 194                         else {
 195                                 onairContainer = $('<span>Unknown (Probably Non-Stop)</span>');
 196                         }
 197                         var current_html = WhatsOnAir.html();
 198                         var new_html = '<span>' + onairContainer.html() + '</span>';
 199                         if (new_html !== current_html) {
 200                                 WhatsOnAir.fadeOut();
 201                                 WhatsOnAir.empty().append(onairContainer);
 202                                 WhatsOnAir.fadeIn();
 203                         }
 204                 });
 205         });
 206         $('#RefreshWhatsOnAir').on('activate',function(e){
 207                 $('#WhatsOnAir').trigger('load');
 208                 timer = setInterval( "$('#WhatsOnAir').trigger('load');", refresh_onair_interval);
 209         }).on('deactivate',function(e){
 210                 $(this).removeClass('spinning');
 211                 $('#WhatsOnAir').removeClass('active');
 212                 clearInterval(timer);
 213         }).on('click',function(e){
 214                 $(this).toggleClass('active');
 215                 if($(this).is('.active')){
 216                         $(this).trigger('deactivate');
 217                 }else{
 218                         $(this).trigger('activate');
 219                 }
 220                 return false;
 221         }).trigger('activate');
 222         $("#DirectStreamPanikControler").on('click',function(e) {
 223                 e.preventDefault();
 224                 var stream = $('#DirectStreamPanik').get(0);
 225                 if (stream.paused == false){
 226                         stream.pause();
 227                 }else{
 228                         stream.play();
 229                 }
 230                 return false;
 231         });
 232         $('#DirectStreamPanik').on('play',function(){
 233                 $('audio:not(#DirectStreamPanik)').each(function(){this.pause();});
 234                 $('#streamSymbol').removeClass('icon-volume-up').addClass('icon-pause');
 235                 $('#RefreshWhatsOnAir').trigger('activate');
 236         }).on('pause',function(){
 237                 //$('audio:not(#DirectStreamPanik)').each(function(){this.pause();});
 238                 $('#streamSymbol').addClass('icon-volume-up').removeClass('icon-pause');
 239                 $('#RefreshWhatsOnAir').trigger('deactivate');
 240         });
 241         if($('#player-container').offset()){
 242                 var topPosition = 0;
 243                 topPosition = $('#mainHeader > div').offset().top + $('#mainHeader > div').height();
 244                 $(window).bind('scroll load',function (event) {
 245                         //$('#player-container').removeClass('fixed');
 246                         var y = $(this).scrollTop() + 40;
 247                         if (topPosition!== 0 && y >= topPosition) {
 248                                 $('#player-container').addClass('fixed').removeClass('normal');
 249                         } else {
 250                                 $('#player-container').removeClass('fixed').addClass('normal');
 251                         }
 252                 });
 253         }
 254
 255         var $localList = $('#localList').playlist({
 256                 controlContainer: $('<div>',{'class':"playListControls"}).sortable(),
 257                 playlistContainer: $('<ol>',{id:"myPlaylist",'class':"custom"}).sortable(),
 258                 onLoad:function(self){
 259                         $('#toggleList').on('click',function(){
 260                                 self.playlistContainer.toggleClass('deploy');
 261                         });
 262                         $('#emptyList').on('click',function(){
 263                                 self._reset();
 264                         });
 265
 266                         if(self.isActive){
 267                                 self.playlistContainer.scrollTo(self.isActive, 800 );
 268                                 self.isActive.find('audio').attr('preload',"preload")
 269                         }
 270                         self.controlButtons['playpause'].addClass('resymbol');
 271                 },
 272                 onPlay:function(self){
 273                         $('#DirectStreamPanik')[0].pause();
 274                         self.playlistContainer.scrollTo(self.isActive, 800 );
 275                 },
 276                 onAdd:function(self){
 277                         //self.isLastAdd[0].scrollIntoView();
 278                         self.isLastAdd.find('a').ajaxifyClick();
 279                         self.playlistContainer.scrollTo(self.isLastAdd, 800).delay(1000).scrollTo(self.isActive, 800 ).clearQueue();
 280
 281                 },
 282                 onUpdate:function(self){
 283                         //doLog(JSON.stringify(self.playlist, null, '\t'));
 284                         if(self.playlist.length >= 1){
 285                                 self.element.show();
 286                                 $('#Player').addClass('withPlaylist').removeClass('withoutPlaylist');
 287                         }else{
 288                                 self.element.hide();
 289                                 $('#Player').removeClass('withPlaylist').addClass('withoutPlaylist');
 290                         }
 291                 }
 292         });
 293
 294         init = function() {
 295                 $("#All a, #All area").removeClass('loading');
 296                 $("#All a, #All area").ajaxifyClick();
 297                 $("#search-form").unbind('submit').on('submit', function(event) {
 298                         event.preventDefault();
 299                         $(this).addClass('loading');
 300                         loadPage($(this).attr('action') + '?' + $(this).serialize());
 301                 });
 302                 $(".tabs").each(function() {
 303                         var self = $(this);
 304                         var about= $($(this).attr("data-tab-about"));
 305                         var current = $(this).find("[data-tab].active")[0];
 306                         var dftShowSelector = current?".active":":first";
 307                         var activeTab = $(this).find("[data-tab]"+dftShowSelector+"").addClass("active");
 308                         $(this).find("[data-tab]").each(function() {
 309                             $(this).on('click load',function (e) {
 310                                 e.preventDefault();
 311                                 self.find(".active").removeClass("active");
 312                                 $(this).addClass("active");
 313                                 about.find("[data-tabbed]").hide();
 314                                 $($(this).attr("data-tab")).fadeIn();
 315
 316                             });
 317                         });
 318                         activeTab.trigger('load');
 319                 });
 320                 $('[data-player-action]').on('click',function(){
 321                         var audio = $('#'+$(this).attr('data-player-audio'));
 322                         if($(this).attr('data-player-action') == "registerAudio"){
 323                                 $localList.playlist("registerAudio",audio,doLog(audio.attr('title')+' has been added to your playlist.','ok'));
 324                         }else if($(this).attr('data-player-action') == "playAudio"){
 325                                 $localList.playlist("registerAudio",audio,doLog(audio.attr('title')+' will play soon.','ok'));
 326                                 $localList.playlist("playLast");
 327                         }else{
 328                                 $localList.playlist($(this).attr('data-player-action'));
 329                         }
 330                 });
 331                 $('[data-player-control]').each(function(){
 332                         var audio = $('#'+$(this).attr('data-player-audio'));
 333                         $localList.playlist("bindControl",$(this).attr('data-player-control'),audio,$(this));
 334                 });
 335
 336                 $('[data-highlight]').on('check',function(){
 337                         $($(this).attr('data-about')).find($(this).attr('data-highlight')).addClass('highlighted').removeClass('normal');
 338                 }).on('uncheck',function(){
 339                         $($(this).attr('data-about')).find($(this).attr('data-highlight')).removeClass('highlighted').addClass('normal');
 340                 }).on('click',function(){
 341                         $(this).toggleClass('icon-check icon-check-empty');
 342                         if($(this).hasClass('icon-check')){$(this).trigger('check');
 343                         }else{  $(this).trigger('uncheck');}
 344                 });
 345                 $('[data-highlight].icon-check-empty').each(function(){
 346                         $(this).trigger('uncheck');
 347                 });
 348                 $('[data-toggle]').on('check',function(){
 349                         /* make sure all other unchecked items are hidden */
 350                         $('[data-toggle].icon-check-empty').each(function() {
 351                                 $($(this).attr('data-about')).find($(this).attr('data-toggle')).hide();
 352                         });
 353                         $($(this).attr('data-about')).find($(this).attr('data-toggle')).show();
 354                 }).on('uncheck',function(){
 355                         $($(this).attr('data-about')).find($(this).attr('data-toggle')).hide();
 356                         if ($('[data-toggle].icon-check').length == 0) {
 357                                 /* special case the situation where all toggles
 358                                  * are unchecked, as we want that to mean
 359                                  * "everything", not "nothing".
 360                                  */
 361                                 $('[data-toggle].icon-check-empty').each(function() {
 362                                         $($(this).attr('data-about')).find($(this).attr('data-toggle')).show();
 363                                 });
 364                         }
 365                 }).on('click',function(){
 366                         $(this).toggleClass('icon-check icon-check-empty');
 367                         if($(this).hasClass('icon-check')){$(this).trigger('check');
 368                         }else{  $(this).trigger('uncheck');}
 369                 });
 370                 $('[data-toggle].icon-check-empty').each(function(){
 371                         $(this).trigger('uncheck');
 372                 });
 373
 374                 initial_enabled_toggles = {};
 375                 if (typeof(urlParams.q) == 'string') {
 376                         urlParams.q.split('|').forEach(function(a) { initial_enabled_toggles[a] = 1; })
 377                 }
 378                 $('[data-toggle]').each(function() {
 379                         if ($(this).data('toggle').substring(1) in initial_enabled_toggles) {
 380                                 $(this).trigger('click');
 381                         }
 382                 });
 383
 384                 if ($('input#id_q').val() == '') {
 385                         $('input#id_q').focus();
 386                 }
 387
 388                 $('#ticker li:not(:first)');
 389                 if (ticker_interval) clearInterval(ticker_interval);
 390                 function tick(){
 391                     $('#ticker li:first').animate({'opacity':0}, 200, function () {
 392                         $(this).appendTo($('#ticker')).css('opacity', 1);
 393                     });
 394                 }
 395                 $("#roller button").on('click',function(e){
 396                     clearInterval(ticker_interval);
 397                     e.preventDefault();
 398                     $($(this).attr('data-about')).prependTo('#ticker');
 399                     return false;
 400                 });
 401                 ticker_interval = setInterval(function(){tick();  }, 20000);/**/
 402
 403                 function navsearch_click(event) {
 404                         event.preventDefault();
 405                         var query = $('#nav-search input').val();
 406                         var form = $('#nav-search form');
 407                         var href = '';
 408                         if (query == '') {
 409                                 href = $(form).attr('action');
 410                         } else {
 411                                 href = $(form).attr('action') + '?' + $(form).serialize();
 412                         }
 413                         if (event.which == 2) {
 414                                 window.open(href, '_blank');
 415                         } else {
 416                                 $(this).addClass('loading');
 417                                 loadPage(href);
 418                         }
 419                         return false;
 420                 }
 421                 $('#nav-search a').unbind('click').on('click', navsearch_click);
 422                 $('#nav-search form').unbind('submit').on('submit', navsearch_click);
 423
 424                 $('[data-toggle-img]').bind('click', function() {
 425                         var src = $(this).data('toggle-img');
 426                         $(this).data('toggle-img', $(this).attr('src'));
 427                         $(this).attr('src', src);
 428                         $(this).toggleClass('right marged');
 429                 });
 430
 431                 if (document.cookie.indexOf('panikdb=on') != -1) {
 432                         panikdb_path = null;
 433                         if (window.location.pathname.indexOf('/emissions/') == 0) {
 434                                 panikdb_path = window.location.pathname;
 435                         } else if (window.location.pathname.indexOf('/news/') == 0) {
 436                                 panikdb_path = '/emissions' + window.location.pathname;
 437                         }
 438                         if (panikdb_path) {
 439                                 $('<a id="panikdb" href="http://panikdb.radiopanik.org' + panikdb_path + '">Voir dans PanikDB</a>').appendTo($main);
 440                         }
 441                 }
 442         }
 443         init();
 444
 445         if (! document.createElement('audio').canPlayType('audio/ogg') &&
 446                 document.createElement('audio').canPlayType('audio/aac') ) {
 447                 $('#ogg-m3u').hide().removeClass('resymbol');
 448                 $('#aac-m3u').addClass('resymbol').show();
 449         }
 450
 451         var konami = new Konami('/party');
 452 });