/* ------------------------------------------------------------------------
	s3Slider
	
	Developped By: Boban Karišik -> http://www.serie3.info/
        CSS Help: Mészáros Róbert -> http://www.perspectived.com/
	Version: 1.0
	
	Copyright: Feel free to redistribute the script/modify it, as
			   long as you leave my infos at the top.
	TODO: porque el ie6 no toma const y no acepta console.log
------------------------------------------------------------------------- */

(function($){  
	
    $.fn.s3Slider = function(vars, nroPasadaInicial) {       
        
		var	maximaCantidadDePasadas	= 1000;
        var element     = this;
        var timeOut     = (vars.timeOut != undefined) ? vars.timeOut : 4000;
        var current     = null;
        var timeOutFn   = 1000;
        var faderStat   = true;
        var mOver       = false;
		var nroPasada	= nroPasadaInicial;
				
		var items = $("#" + element[0].id + "Content ." + element[0].id + "Image");
		var itemsSpan = $("#" + element[0].id + "Content ." + element[0].id + "Image span");
            
        items.each(function(i) {
			
            $(items[i]).mouseover(function() {
               //Si el cursor del mouse esta arriba de la imagen mOver x default es true e impide el slide 
			   //mOver = true;
			   mOver = false;
            });
          
            $(items[i]).mouseout(function() {
                mOver   = false;
                fadeElement(true);
            });
            
        });
        
        var fadeElement = function(isMouseOut) {
			var thisTimeOut = (isMouseOut) ? (timeOut/2) : timeOut;
						            
            thisTimeOut = (faderStat) ? 10 : thisTimeOut;             
			//Si las pasadas de las imagenes NO superan el maximo se sigue con el fade sino se para el script 
			if(nroPasada <= maximaCantidadDePasadas){
                timeOutFn = setTimeout(makeSlider, thisTimeOut);
				nroPasada++;
            } else {
				//Forma sucia de parar el script y asi dejar de consumir recursos:
			  mOver = true;
            }
        }
        
        var makeSlider = function(nroPasada) {						
            current = (current != null) ? current : items[(items.length-1)];
            var currNo      = jQuery.inArray(current, items) + 1;
            currNo = (currNo == items.length) ? 0 : (currNo - 1);
            var newMargin   = $(element).width() * currNo;
            if(faderStat == true) {
                if  (!mOver)  {
                    $(items[currNo]).fadeIn((timeOut/6), function() {
                        if($(itemsSpan[currNo]).css('bottom') == 0) {
                            $(itemsSpan[currNo]).slideUp((timeOut/6), function() {
                                faderStat = false;
                                current = items[currNo];
                                if(!mOver) {
                                    fadeElement(false);
									
                                }
                            });
                        } else {
                            $(itemsSpan[currNo]).slideDown((timeOut/6), function() {
                                faderStat = false;
                                current = items[currNo];
                                if(!mOver) {
                                    fadeElement(false);
									
                                }
                            });
                        }
                    });
                }
            } else {
                if (!mOver)  {
                    if($(itemsSpan[currNo]).css('bottom') == 0) {
                        $(itemsSpan[currNo]).slideDown((timeOut/6), function() {
                            $(items[currNo]).fadeOut((timeOut/6), function() {
                                faderStat = true;
                                current = items[(currNo+1)];
                                if (!mOver)  {
                                    fadeElement(false);
									
                                }
                            });
                        });
                    } else {
                        $(itemsSpan[currNo]).slideUp((timeOut/6), function() {
                        $(items[currNo]).fadeOut((timeOut/6), function() {
                                faderStat = true;
                                current = items[(currNo+1)];
                                if (!mOver) {
                                    fadeElement(false);
									
                                }
                            });
                        });
                    }
                }
            }
        }
		
       	makeSlider(nroPasada);

    };  

})(jQuery);