//Script Boutiques

//variables
var filecur;
var currentVolume = 50;
var volinit;
var yoplayer       =  null;
var playlist     =  null;
var currentItem  =  0;
var currentState  =  null;
var previousState  =  null;
var currentTime  =  null;
var nowplaying = "";


function playerReady(thePlayer) {
	yoplayer = window.document[thePlayer.id];
	addListeners();
};
function addListeners()
{
  if(yoplayer)
  {
	yoplayer.addControllerListener("ITEM", "itemMonitor");
	yoplayer.addModelListener("STATE", "stateListener");
		yoplayer.addModelListener("TIME", "timeListener");
	yoplayer.addViewListener("VOLUME", "volumeListener");
      }
  else
  {
	setTimeout("addListeners();", 100);
  }
};
function itemMonitor(obj)
{
  currentItem = obj.index;
};

function stateListener(obj) {
	//document.getElementById('stat').innerHTML = 'etat courant:'+currentState +' etat precedent:'+previousState;
    currentState = obj.newstate; 
	previousState = obj.oldstate;
	playlist = yoplayer.getPlaylist();
	filecur = playlist[currentItem].file;
	if ($('yoplayertitle'))
	{
		if (playlist[currentItem].author!="undefined" && playlist[currentItem].title!="undefined")
		{
		  newnowplaying = "<b>"+playlist[currentItem].author+"</b> - "+playlist[currentItem].title;
		}
		else if (playlist[currentItem].author!="undefined")
		{
		  newnowplaying = playlist[currentItem].author;
		}
		else if (playlist[currentItem].title!="undefined")
		{
		  newnowplaying = playlist[currentItem].title;
		}
		if (newnowplaying != nowplaying){ nowplaying = newnowplaying; $('yoplayertitle').innerHTML = nowplaying; }
	}
	checkimg(filecur);
}



//lecture playlist
function playPlaylist(playlistfile,idfirstitem)
{	        
	if (yoplayer == null)
	{
		createPlayer(playlistfile);
	}
	else
	{
		playlist = yoplayer.getPlaylist();
		if (idfirstitem!=playlist[0].file)
		{
				yoplayer.sendEvent('STOP');
				yoplayer.sendEvent('LOAD', playlistfile);
		}
		else
		{
				yoplayer.sendEvent('PLAY');
		}
	}
}
//lecture morceau
function samplePlayPause(swf,obj,playlistfile,idfirstitem)
{
	if (yoplayer == null)
	{
		if (playlistfile)
		{
			createPlayer('https://www.wiseband.com/data/5279/XML/playlist4-'+playlistfile+'.xml');
		}
		else
		{
			createPlayer(obj['file'],obj['title'],obj['author']);
		}
	}
	else
	{	
		playlist = yoplayer.getPlaylist();
		if (filecur == obj['file'])
		{		
			yoplayer.sendEvent('PLAY');
		}
		else
		{
			idplay = obj['file'];
			yoplayer.sendEvent('STOP');
			var item = searchItem(idplay);
			if (item>=0)
			{
					yoplayer.sendEvent('ITEM', item);
			}
			else
			{
					if (playlistfile)
					{
							yoplayer.sendEvent('LOAD', 'https://www.wiseband.com/data/5279/XML/playlist4-'+playlistfile+'.xml');
							setTimeout("loadNewPlaylist(idplay)",500);
					}
					else
					{							
							yoplayer.sendEvent('LOAD', {file:obj['file'],title:obj['title'],author:obj['author']});
					}
			}
		}
	}
}


//gestion des boutons play/pause
function checkimg(id)
{
        var myclass = document.getElementsByClassName('imgpoint');
        
        for (i=0; i < myclass.length; i++)
        {				
                myclass[i].src = 'http://www.yozik.com/css/img/play_button.png';		
        }
        
        var len = playlist[0].file;
        var idpremierfichier = extractid(len);
        var idfichiercur = extractid(id);

        if ($('ppplaylist_'+idpremierfichier))
		{
			if (currentState=='PLAYING')
			{
				$('ppplaylist_'+idpremierfichier).src='http://www.yozik.com/css/img/pause_button.png';
			}
			else if (currentState=='IDLE' && previousState=='PLAYING')
			{
				$('ppplaylist_'+idpremierfichier).src='http://www.yozik.com/css/img/play_button.png';
			}
			else if (currentState=='PAUSED' && previousState=='PLAYING')
			{
				$('ppplaylist_'+idpremierfichier).src='http://www.yozik.com/css/img/play_button.png';
			}
			else
			{
				$('ppplaylist_'+idpremierfichier).src='http://www.yozik.com/css/img/play-loader2.gif';
			}
		}
			
		if ($('playpause_'+idfichiercur))
		{
			if (currentState=='PLAYING' || currentState=='BUFFERING')
			{
				$('playpause_'+idfichiercur).src = 'http://www.yozik.com/css/img/pause_button.png';
			}
			else
			{
				$('playpause_'+idfichiercur).src = 'http://www.yozik.com/css/img/play_button.png';
			}
		}
		
		if ($('yoplayertitle'))
		{
			if (currentState=='PLAYING') 
			{
				movenowplaying();
			}
			else if (currentState=='IDLE' && previousState=='PLAYING')
			{stopnowplaying();} 
			else if (currentState=='PAUSED' && previousState=='PLAYING') 
			{stopnowplaying();} 
			else { stopnowplaying(); }
		}
}

//listes
function deplierListe(id)
{
	var myclassmorceaux = document.getElementsByClassName('listemorceaux');
	for (var i=0; i< myclassmorceaux.length;i++)
	{
		if (myclassmorceaux[i].id != 'album_'+id)
		{
			new Effect.BlindUp(myclassmorceaux[i],{duration:0.1, queue: 'end'});
		}
	}
	var myclassimgdep = document.getElementsByClassName('img_deplier');
	for (var i=0; i< myclassimgdep.length;i++)
	{
		if (myclassimgdep[i].id != 'album_'+id)
		{
			myclassimgdep[i].src = 'http://www.yozik.com/css/img/deplier.gif';
		}
	}
	var myimage = document.getElementById('dep_'+id);        
	new Effect.toggle('album_'+id,'blind',{duration:0.5, queue: 'end'});
	if ($('album_'+id).style.display == 'none')
	{
			myimage.src = 'http://www.yozik.com/css/img/replier.gif';
	}
	else
	{
			myimage.src = 'http://www.yozik.com/css/img/deplier.gif';
	}        
}

function deplierListe2(id)
{
	var myclassmorceaux = document.getElementsByClassName('listemorceaux');
	for (var i=0; i< myclassmorceaux.length;i++)
	{
		if (myclassmorceaux[i].id != 'album_'+id)
		{
			myclassmorceaux[i].style.display= 'none';
		}
	}
	
	var mydeplier = document.getElementsByClassName('img_deplier2');
	for (var i=0; i< mydeplier.length;i++)
	{
		if (mydeplier[i].id != 'dep_'+id)
		{
			mydeplier[i].style.visibility = 'visible';
		}
		else
		{
			if (mydeplier[i].style.visibility == 'hidden')
			{
				mydeplier[i].style.visibility = 'visible';
			}
			else
			{
				mydeplier[i].style.visibility = 'hidden';
			}			
		}
	}

		
       
	new Effect.toggle('album_'+id,'blind',{duration:0.8});
	
       
}

function deplierListeCombo(id)
{
    var myclassmorceaux = document.getElementsByClassName('listemorceaux');
	for (var i=0; i< myclassmorceaux.length;i++)
	{
		if (myclassmorceaux[i].id != 'albumcombo_'+id)
		{
			new Effect.BlindUp(myclassmorceaux[i],{duration:0.1, queue: 'end'});
		}
	}
	var myclassimgdep = document.getElementsByClassName('img_deplier');
	for (var i=0; i< myclassimgdep.length;i++)
	{
        if (myclassimgdep[i].id != 'albumcombo_'+id)
		{
            myclassimgdep[i].src = 'http://www.yozik.com/css/img/deplier.gif';
        }
	}
	var myimage = document.getElementById('combodep_'+id);	
	new Effect.toggle('albumcombo_'+id,'blind',{duration:0.5, queue: 'end'});
	if ($('albumcombo_'+id).style.display == 'none')
	{
			myimage.src = 'http://www.yozik.com/css/img/replier.gif';
	}
	else
	{
			myimage.src = 'http://www.yozik.com/css/img/deplier.gif';
	}
}


//fonctions diverses
function extractid(file)
{
	var tabid = file.split('/');
	var tabidfichier = tabid[1].split('.');        
	return tabidfichier[0];
}

function loadNewPlaylist(id)
{
	var item = searchItem(id);
	if (item>=0)
	{
		yoplayer.sendEvent('ITEM', item);
	}
}

function searchItem(id)
{
	for(i = 0; i < playlist.length; i++)
	{                
			if(id == playlist[i].file)
			{                      
				  itemsearch = i;
				  break;
			}
			else
			{
				 itemsearch = -1; 
			}
	}
	return itemsearch;
}



function timeListener(obj) {
	//document.getElementById('stat').innerHTML = 'etat courant:'+currentState +' etat precedent:'+previousState;
    currentTime = obj.position; 
	fade(currentTime,70);
}
function volumeListener(obj) { 
	currentVolume = obj.percentage;
}
//fondu
function fade(timecur,timemax){
	if(timecur >= timemax-6 && timecur < timemax-5)
	{
		volinit = currentVolume;
	}
	else if(timecur >= timemax-5 && timecur < timemax && currentVolume>0)
	{
		var decrem = volinit/40;
		yoplayer.sendEvent('volume',currentVolume - decrem);	
	}
	else if (timecur >= timemax)
	{
		yoplayer.sendEvent('volume',0);
		yoplayer.sendEvent('NEXT');
		if (volinit>10)
		{
				setTimeout("yoplayer.sendEvent('volume',volinit)",200);
		}
		else
		{
				setTimeout("yoplayer.sendEvent('volume',50)",200);
		}
	}                
}

function init()
{
	}