/*
 * 	Easy Slider 1.5 - jQuery plugin
 *	written by Alen Grakalic
 *	http://cssglobe.com/post/4004/easy-slider-15-the-easiest-jquery-plugin-for-sliding
 *
 *	Copyright (c) 2009 Alen Grakalic (http://cssglobe.com)
 *	Dual licensed under the MIT (MIT-LICENSE.txt)
 *	and GPL (GPL-LICENSE.txt) licenses.
 *
 *	Built for jQuery library
 *	http://jquery.com
 *
 */

/*
 *	markup example for $("#slider").easySlider();
 *
 * 	<div id="slider">
 *		<ul>
 *			<li><img src="images/01.jpg" alt="" /></li>
 *			<li><img src="images/02.jpg" alt="" /></li>
 *			<li><img src="images/03.jpg" alt="" /></li>
 *			<li><img src="images/04.jpg" alt="" /></li>
 *			<li><img src="images/05.jpg" alt="" /></li>
 *		</ul>
 *	</div>
 *
 */

(function($) {
	$.fn.easySlider = function(options){

		// default configuration properties
		var defaults = {
			prevId: 		'prevBtn',
			prevText: 		'Previous',
			nextId: 		'nextBtn',
			nextText: 		'Next',
			controlsShow:	true,
			controlsBefore:	'',
			controlsAfter:	'',
			controlsFade:	true,
			firstId: 		'firstBtn',
			firstText: 		'First',
			firstShow:		false,
			lastId: 		'lastBtn',
			lastText: 		'Last',
			lastShow:		false,
			vertical:		false,
			speed: 			400,
			auto:			false,
			pause:			2000,
			continuous:		false
		};

		var options = $.extend(defaults, options);
		var id_global;
		var largeur;
		var hauteur;
		var id_course;
		var imagepreload;

		this.each(function() {
			var obj = $(this);
			var s = $("li", obj).length;
			var w = $("li", obj).width();
			var h = $("li", obj).height();
			obj.width(w);
			obj.height(h);

			var scroll = 402;

			var c = document.getElementById('conteneur_1').offsetHeight;
			var d = document.getElementById('conteneur_2').offsetHeight;
			var e = document.getElementById('conteneur_3').offsetHeight;
			var f = document.getElementById('conteneur_4').offsetHeight;
			
			hauteur = $('#hauteur').attr("class");
			largeur = $('#largeur').attr("class");
			imagepreload = $('#imagedepreload').attr("class");

			var titre = document.getElementById("titre").innerHTML;

			var ts = s-1;
			var t = 0;


			$('.avis').hide();
			$('.partager').hide();
			obj.css("overflow", "hidden");

			$("#retour").hide();
			$("ul", obj).css('width',s*w);
			if(!options.vertical) $("li", obj).css('float','left');
			if (c>scroll) {
				obj.css("overflow-y", "auto");
				obj.css("height", scroll);
			}

			document.getElementById("titre").innerHTML = "Sélectionnez un hippodrome";

			var infos = $('#slider').attr("class");
			
			var idv = infos.split('_');
			idh = idv[0];

			if(idh=='isvideo'){
				t=3;					
				id_global= idv[1];				
				animate("last",true);
				$('#slider').removeClass(infos);
			}

			if(idh=='ischaine'){
				t=0;
				animate("next",true);
				$('#slider').removeClass(infos);
			}
			
			if(idh=='issouschaine'){
				t=1;				
				animate("next",true);
				$('#slider').removeClass(infos);
			}


			if(options.controlsShow){
				var html = options.controlsBefore;
				if(options.firstShow) html += '<span id="'+ options.firstId +'"><a href=\"javascript:void(0);\">'+ options.firstText +'</a></span>';
				html += ' <span id="'+ options.prevId +'"><a href=\"javascript:void(0);\">'+ options.prevText +'</a></span>';
				html += ' <span id="'+ options.nextId +'"><a href=\"javascript:void(0);\">'+ options.nextText +'</a></span>';
				if(options.lastShow) html += ' <span id="'+ options.lastId +'"><a href=\"javascript:void(0);\">'+ options.lastText +'</a></span>';
				html += options.controlsAfter;
				$(obj).after(html);
			};



			$("#slider .btn").live('click',function(){
				$("#loading").show();
				var id = $(this).attr("id");
				var quelclasse = $(this.parentNode).attr("id");
				var idt = id.split('_');
				
				var classt = quelclasse.split('_');

				if(idt.length == 3)
					itempage = idt[2];
				if(idt.length>3) {
					itempage = idt[2];
					largeur = idt[3];
					hauteur = idt[4];		
					id_course = idt[5];
					imagepreload = idt[6];
				}
				id = idt[1];
				id_global=id;
				type = classt[1];
				$.ajax({
				   type: "POST",
				   url: "html/ajax/rubrique.php",
				   data: "id="+id+"&type="+type+"&page="+itempage,
				   success: function(msg){
					   type++;
						document.getElementById("conteneur_"+type).innerHTML = msg;
						 d = document.getElementById('conteneur_2').offsetHeight;
						 e = document.getElementById('conteneur_3').offsetHeight;
						 f = document.getElementById('conteneur_4').offsetHeight;
						 $("#conteneur_"+type).ready(
							function(){
							$("#loading").hide();
							animate("next",true);}
						 );

				   },
					error:function (xhr, ajaxOptions, thrownError){
							alert(xhr.status);
							alert(thrownError);
					}
				 });

				 $.ajax({
				   type: "POST",
				   url: "html/ajax/chemin.php",
				   data: "id="+id+"&type="+type,
				   success: function(msg){
						document.getElementById("chemin").innerHTML = msg;
				   },
					error:function (xhr, ajaxOptions, thrownError){
							alert(xhr.status);
							alert(thrownError);
					}
				 });
				 
				 $.ajax({
				   type: "POST",
				   url: "html/ajax/resultats_course.php",
				   data: "id="+id_course,
				   success: function(msg){
						document.getElementById("blocResultatsCourse").innerHTML = msg;
				   },
					error:function (xhr, ajaxOptions, thrownError){
					/*
							alert(xhr.status);
							alert(thrownError);
					*/
					}
				 });
				 
				/*
				  $.ajax({
				   type: "POST",
				   url: "html/ajax/fond.php",
				   data: "id="+id+"&type="+type,
				   success: function(msg){
						$("body").removeClass();
						$("body").addClass(msg);
				   },
					error:function (xhr, ajaxOptions, thrownError){
							alert(xhr.status);
							alert(thrownError);
					}
				 });
				 */
				 /*
				 if(type!=3){
				 $.ajax({
				   type: "POST",
				   url: "html/ajax/pub.php",
				   data: "id="+id+"&type="+type,
				   success: function(msg){
						document.getElementById("pub").innerHTML = msg;
				   },
					error:function (xhr, ajaxOptions, thrownError){
							alert(xhr.status);
							alert(thrownError);
					}
				 });
				 */
				if(type==3){
					//si on entre dans une vidéo on change l'id caché
					$("#idv").attr("value",id_global);
					$("#imagepreload").attr("value",imagepreload);
					$("#imagepreload").hide();
					$("#infosvideos").hide();
				}
			});

			$("#retour").click(function(){
				animate("prev",true);
				 $('li',obj).removeClass("selected");
			});
			$("a","#"+options.firstId).click(function(){
				animate("first",true);
			});
			$("a","#"+options.lastId).click(function(){
				animate("last",true);
			});

			$("#pathwayListeVideo").live('click',function(){
				t=3;
				animate("prev",true);
				 $("#retour").show();
				 $('li',obj).removeClass("selected");
			});

			$("#pathwayListeSChaine").live('click',function(){
				t=2;
				animate("prev",true);
				 $("#retour").show();
				 $('li',obj).removeClass("selected");
			});

			$("#pathwayListeChaine").live('click',function(){
				t=1;
				animate("prev",true);
				 $("#retour").hide();
				 $('li',obj).removeClass("selected");
			});

			function animate(dir,clicked){

				var ot = t;
				switch(dir){
					case "next":
						t = (ot>=ts) ? (options.continuous ? 0 : ts) : t+1;
      			with(ts) {
              if (ts<=0) {
                $("#retour").hide();
              }
              else {
                $("#retour").show();
              }
            }
            verification();
						break;
					case "prev":
						t = (t<=0) ? (options.continuous ? ts : 0) : t-1;
      			if (t==0) {
              $("#retour").hide();
			  quelpage = $("#type_page").attr("value");
			  $("body").removeClass();
			  $("body").addClass(quelpage);
            }
            verification();
						break;
					case "first":
						t = 0;
						break;
					case "last":
						t = ts;
						 $("#retour").show();
						verification();
						break;
					default:
						break;
				};
				traitement();


		function verification(){
				 c = document.getElementById('conteneur_1').offsetHeight;
				 d = document.getElementById('conteneur_2').offsetHeight;
				 e = document.getElementById('conteneur_3').offsetHeight;
				 f = document.getElementById('conteneur_4').offsetHeight;

          switch(t) {
            case 0:
              h = c;
              document.getElementById("titre").innerHTML = "Sélectionnez un hippodrome";
            break;
            case 1:
              h = d;
              document.getElementById("titre").innerHTML = "Sélectionnez une discipline";
            break;
            case 2:
              h = e;
              document.getElementById("titre").innerHTML = "Sélectionnez une vidéo";
            break;
            case 3:
              h = f;
              document.getElementById("titre").innerHTML = "";

            break;
          }
		  obj.scrollTop(0);
          if (h>scroll) {
			  obj.css("overflow-y","auto");
			  if(t==3){
				  $('li',obj).addClass("selected");
			  }
          }
          else {
            obj.css("overflow-y","hidden");
          }
        }

		function traitement(){
	
			if(t==3){

				text='<script type="text/javascript">';
				text+="  var so = new SWFObject('flash/player.swf?file=../medias/video_"+id_global+".flv', '', '"+largeur+"', '"+hauteur+"', '8', '#000000');";
				text+='  so.addParam("quality", "high");';
				text+='  so.addParam("wmode", "transparent");';
				text+='  so.addParam("allowfullscreen", "true");';
				text+='  so.addParam("bgcolor", "#E5ECF3");';
				
				if(typeof(imagepreload) == "undefined" ||  imagepreload=="")
					text+='  so.addVariable("autostart","true");';
				else 
					text+='  so.addVariable("image","'+imagepreload+'");';
				text+='  so.write("lecteur");';
				text+='<\/script>';
				//text+='http://www.lescourseshippiquesregionales.com/index.php?page=videos&id_video='+id_global;
				text+='<p class="permalink"><input type="text" readonly="readonly" name="permalink" id="permalink" value="http://www.lescourseshippiquesregionales.com/index.php?page=videos&id_video='+id_global+'" onclick="select();" /></p>';
				
				$("#swfo").html(text);
				
				$('#stats').load('html/ajax/stats_video.php?id_video='+id_global);
				
				 for (var i=0; i<document.getElementById("swfo").getElementsByTagName("script").length; i++)
						{
						eval(document.getElementById("swfo").getElementsByTagName("script")[i].innerHTML);
						}
					/*
					$.ajax({
				   type: "POST",
				   url: "html/ajax/avis.php",
				   data: "id="+id_global,
				   success: function(msg){
						document.getElementById("commentaires").innerHTML = msg;
				   },
					error:function (xhr, ajaxOptions, thrownError){
							alert(xhr.status);
							alert(thrownError);
					}
				 });

				 	$.ajax({
				   type: "GET",
				   url: "html/ajax/nuage.php",
				   data: "id_video="+id_global,
				   success: function(msg){
						document.getElementById("nuage").innerHTML = msg;
				   },
					error:function (xhr, ajaxOptions, thrownError){
							alert(xhr.status);
							alert(thrownError);
					}
				 });
				 */

				$('.avis').show();
				$('.partager').show();

			}
		}

				var diff = Math.abs(ot-t);
				var speed = diff*options.speed;
				if(!options.vertical) {
					p = (t*w*-1);
					$("ul",obj).animate(
						{ marginLeft: p },
						speed
					);
				} else {
					p = (t*h*-1);
					$("ul",obj).animate(
						{ marginTop: p },
						speed
					);
				};

				if(!options.continuous && options.controlsFade){
					if(t==ts){
						$("a","#"+options.nextId).hide();
						$("a","#"+options.lastId).hide();
					} else {
						$("a","#"+options.nextId).show();
						$("a","#"+options.lastId).show();
					};
					if(t==0){
            $("a","#"+options.prevId).hide();
						$("a","#"+options.firstId).hide();
					} else {
						$("a","#"+options.prevId).show();
						$("a","#"+options.firstId).show();
					};
				};

				if(clicked) clearTimeout(timeout);
				if(options.auto && dir=="next" && !clicked){;
					timeout = setTimeout(function(){
						animate("next",false);
					},diff*options.speed+options.pause);
				};

			};
			// init
			var timeout;
			if(options.auto){;
				timeout = setTimeout(function(){
					animate("next",false);
				},options.pause);
			};

			if(!options.continuous && options.controlsFade){
				$("a","#"+options.prevId).hide();
				$("a","#"+options.firstId).hide();
			};

		});

	};

})(jQuery);