(function($){$.carruselHome={defaults:{autoscroll:0,start:0,start_to_start:false}};$.fn.extend({carruselHome:function(args){var config=$.extend({},$.carruselHome.defaults,args);this.each(function(){var self=this;this.lista=$(this).find('li');var li=this.lista.get(0);this.left_inicial=($(this).outerWidth()/2)-($(li).outerWidth()/2);this.left_increment=$(li).outerWidth()+10;this.pos=0;this.evalArrows=function(){if(this.pos===0){$(this).children('.carrusel-prev').addClass('carrusel-prev-disabled');}
else{$(this).children('.carrusel-prev').removeClass('carrusel-prev-disabled');}
if(this.pos===this.lista.length-1){$(this).children('.carrusel-next').addClass('carrusel-next-disabled');}
else{$(this).children('.carrusel-next').removeClass('carrusel-next-disabled');}};this.moveTo=function(pos){this.pos=pos||0;var self=this;this.lista.each(function(i){this.position.left=self.left_inicial+(self.left_increment*(i-pos));var li=this;var dest={};dest.left=this.position.left;dest.top=this.position.top;if($(this).hasClass('marcado')){$(this)
.removeClass('marcado')
.css('z-index',10);dest.width=130;dest.height=90;dest.borderWidth=1;}
if(self.pos===i){$(this)
.addClass('marcado')
.css('z-index',20);dest.width=190;dest.height=150;dest.top=0;dest.left=dest.left-40;dest.borderWidth=3;}
$(this).animate(dest,250);});self.evalArrows();};$('<div class="carrusel-prev disabled"></div>')
.click(function(){if(self.pos===0){return;}
self.moveTo(--self.pos);self.evalArrows();clearInterval(self.timer);})
.appendTo(this);$('<div class="carrusel-next"></div>')
.click(function(){if(self.pos===self.lista.length-1){return;}
self.moveTo(++self.pos);self.evalArrows();clearInterval(self.timer);})
.appendTo(this);this.lista.each(function(i){var left=self.left_inicial+(self.left_increment*i);$(this).css({'left':left,'display':'block'});this.n=i;this.position=$(this).position();$(this).click(function(e){if(!$(this).hasClass('marcado')){self.moveTo(this.n);}
clearInterval(self.timer);});});$(this).find('a').click(function(e){if(!$(this).parents('.marcado').length){e.preventDefault();}});this.moveTo(config.start);firsttime=true;if(typeof(config.autoscroll)=='number'&&config.autoscroll>0){this.timer=setInterval(function(){if(self.pos===self.lista.length-1){self.pos=-1;}
if(firsttime===true&config.start_to_start===true){firsttime=false;self.pos=-1;}
self.moveTo(++self.pos);self.evalArrows();},config.autoscroll);}});return this;}});})(jQuery);