//var SITE_PATH = window.location.protocol+"//pcgamesupply.chetu.local";
(function ($) {
    $.tiny = $.tiny || {};
    $.tiny.carousel = {
        options: {
            start: 1,
            display: 1,
            axis: 'x',
            controls: true,
            pager: false,
            interval: false,
            intervaltime: 3000,
            rewind: false,
            animation: true,
            duration: 1000,
            callback: null
        }
    };
    $.fn.tinycarousel = function (options) {
        var options = $.extend({}, $.tiny.carousel.options, options);
        this.each(function () {
            $(this).data('tcl', new Carousel($(this), options));
        });
        return this;
    };
    $.fn.tinycarousel_start = function () {
        $(this).data('tcl').start();
    };
    $.fn.tinycarousel_stop = function () {
        $(this).data('tcl').stop();
    };
    $.fn.tinycarousel_move = function (iNum) {
        $(this).data('tcl').move(iNum - 1, true);
    };

    function Carousel(root, options) {
        var oSelf = this;
        var oViewport = $('.viewport:first', root);
        var oContent = $('.overview:first', root);
        var oPages = oContent.children();
        var oBtnNext = $('.next:first', root);
        var oBtnPrev = $('.prev:first', root);
        var oPager = $('.pager:first', root);
        var iPageSize, iSteps, iCurrent, oTimer, bPause, bForward = true,
            bAxis = options.axis == 'x';

        function initialize() {
            iPageSize = bAxis ? $(oPages[0]).outerWidth(true) : $(oPages[0]).outerHeight(true);
            var iLeftover = Math.ceil(((bAxis ? oViewport.outerWidth() : oViewport.outerHeight()) / (iPageSize * options.display)) - 1);
            iSteps = Math.max(1, Math.ceil(oPages.length / options.display) - iLeftover);
            iCurrent = Math.min(iSteps, Math.max(1, options.start)) - 2;
            oContent.css(bAxis ? 'width' : 'height', (iPageSize * oPages.length));
            oSelf.move(1);
            setEvents();
            return oSelf;
        };

        function setEvents() {
            if (options.controls && oBtnPrev.length > 0 && oBtnNext.length > 0) {
                oBtnPrev.click(function () {
                    oSelf.move(-1);
                    return false;
                });

                oBtnNext.click(function () {
                    oSelf.move(1);
		    oContent.css(bAxis ? 'width' : 'height', (iPageSize * oPages.length)*iSteps);
		    iSteps+=1;
                    pageno = document.getElementById('iCounterItem').value;
                    if(Number(document.getElementById('iCounterItem').value) < Number(document.getElementById('itotalItem').value)){
                        document.getElementById('iCounterItem').value = Number(document.getElementById('iCounterItem').value)+3;
                     $.ajax({
				type:'POST',
				url:SITE_PATH+'/core/more_category_product_list.php?iSteps='+iSteps+'&first='+pageno+'&gid='+document.getElementById('gamefkID').value,
				data:'name='+iSteps,
				success:function(data){
                                                        $("div ul.overview").append(data);
                                                         //Function called  Add to cart of Out of stock case #350
                                                        tooltipCalled();
				                      }
			});
                     }
                    return false;
                });
            }
            if (options.interval) {
                root.hover(oSelf.stop, oSelf.start);
            }
            if (options.pager && oPager.length > 0) {
                $('a', oPager).click(setPager);
            }
        };

        function setButtons() {
            if (options.controls) {
                oBtnPrev.toggleClass('disable', !(iCurrent > 0));
                oBtnNext.toggleClass('disable', !(iCurrent + 1 < iSteps));

            }
            if (options.pager) {
                var oNumbers = $('.pagenum', oPager);
                oNumbers.removeClass('active');
                $(oNumbers[iCurrent]).addClass('active');
            }
        };

        function setPager(oEvent) {
            if ($(this).hasClass('pagenum')) {
                oSelf.move(parseInt(this.rel), true);
            }
            return false;
        };

        function setTimer() {
            if (options.interval && !bPause) {
                clearTimeout(oTimer);
                oTimer = setTimeout(function () {
                    iCurrent = iCurrent + 1 == iSteps ? -1 : iCurrent;
                    bForward = iCurrent + 1 == iSteps ? false : iCurrent == 0 ? true : bForward;
                    oSelf.move(bForward ? 1 : -1);
                }, options.intervaltime);
            }
        };
        this.stop = function () {
            clearTimeout(oTimer);
            bPause = true;
        };
        this.start = function () {
            bPause = false;
            setTimer();
        };
        this.move = function (iDirection, bPublic) {
             //alert(iCurrent+'--'+iDirection);
                 //if(iCurrent==(Number(document.getElementById('itotalItem').value)-3)){}
                 if(iCurrent==0 && iDirection==-1)
                 {
                     return false;
                 }
                 iCurrent = bPublic ? iDirection : iCurrent += iDirection;
                //alert((Number(document.getElementById('itotalItem').value)-3)+'--'+iCurrent+'=='+iSteps)
                //alert();

           if(Number(document.getElementById('itotalItem').value)-3>=iCurrent)
               {


            if (iCurrent > -1 && iCurrent < iSteps) {
                var oPosition = {};
                oPosition[bAxis ? 'left' : 'top'] = -(iCurrent * (iPageSize * options.display));
                oContent.animate(oPosition, {
                    queue: false,
                    duration: options.animation ? options.duration : 0,
                    complete: function () {
                        if (typeof options.callback == 'function') options.callback.call(this, oPages[iCurrent], iCurrent);
                    }
                  });
                 }else{

                 }
                if((Number(document.getElementById('itotalItem').value)-3)==(iCurrent+1)) {
                    oBtnNext.addClass('disable');
                    oSelf.move(-1*iCurrent);
                    //oBtnNext.toggleClass('disable');
                    //oBtnNext.toggleClass('disable');
                }  //else{
                  setButtons();

                   //
                //}
                setTimer();
            }
            else
            {
               iCurrent -= iDirection;

               //oBtnNext.addClass('disable');
            }
        };
        return initialize();
    };
})(jQuery);
jQuery(document).ready(function(){

			jQuery('#slider1').tinycarousel({display: 1});

		});