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Filename : jquery.nicescroll.js
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/* jquery.nicescroll 3.6.8 InuYaksa*2015 MIT http://nicescroll.areaaperta.com */(function(f){"function"===typeof define&&define.amd?define(["jquery"],f):"object"===typeof exports?module.exports=f(require("jquery")):f(jQuery)})(function(f){var B=!1,F=!1,O=0,P=2E3,A=0,J=["webkit","ms","moz","o"],v=window.requestAnimationFrame||!1,w=window.cancelAnimationFrame||!1;if(!v)for(var Q in J){var G=J[Q];if(v=window[G+"RequestAnimationFrame"]){w=window[G+"CancelAnimationFrame"]||window[G+"CancelRequestAnimationFrame"];break}}var x=window.MutationObserver||window.WebKitMutationObserver||
    !1,K={zindex:"auto",cursoropacitymin:0,cursoropacitymax:1,cursorcolor:"#424242",cursorwidth:"6px",cursorborder:"1px solid #fff",cursorborderradius:"5px",scrollspeed:60,mousescrollstep:24,touchbehavior:!1,hwacceleration:!0,usetransition:!0,boxzoom:!1,dblclickzoom:!0,gesturezoom:!0,grabcursorenabled:!0,autohidemode:!0,background:"",iframeautoresize:!0,cursorminheight:32,preservenativescrolling:!0,railoffset:!1,railhoffset:!1,bouncescroll:!0,spacebarenabled:!0,railpadding:{top:0,right:0,left:0,bottom:0},
    disableoutline:!0,horizrailenabled:!0,railalign:"right",railvalign:"bottom",enabletranslate3d:!0,enablemousewheel:!0,enablekeyboard:!0,smoothscroll:!0,sensitiverail:!0,enablemouselockapi:!0,cursorfixedheight:!1,directionlockdeadzone:6,hidecursordelay:400,nativeparentscrolling:!0,enablescrollonselection:!0,overflowx:!0,overflowy:!0,cursordragspeed:.3,rtlmode:"auto",cursordragontouch:!1,oneaxismousemode:"auto",scriptpath:function(){var f=document.getElementsByTagName("script"),f=f.length?f[f.length-
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    a.stopImmediatePropagation():a.cancelBubble=!0}};"mousewheel"==g?(a.wheelDeltaX&&(c.deltaX=-.025*a.wheelDeltaX),a.wheelDeltaY&&(c.deltaY=-.025*a.wheelDeltaY),c.deltaY||c.deltaX||(c.deltaY=-.025*a.wheelDelta)):c.deltaY=a.detail;return u.call(b,c)},c)}function t(b,g,c){var d,e;0==b.deltaMode?(d=-Math.floor(a.opt.mousescrollstep/54*b.deltaX),e=-Math.floor(a.opt.mousescrollstep/54*b.deltaY)):1==b.deltaMode&&(d=-Math.floor(b.deltaX*a.opt.mousescrollstep),e=-Math.floor(b.deltaY*a.opt.mousescrollstep));
    g&&a.opt.oneaxismousemode&&0==d&&e&&(d=e,e=0,c&&(0>d?a.getScrollLeft()>=a.page.maxw:0>=a.getScrollLeft())&&(e=d,d=0));a.isrtlmode&&(d=-d);d&&(a.scrollmom&&a.scrollmom.stop(),a.lastdeltax+=d,a.debounced("mousewheelx",function(){var b=a.lastdeltax;a.lastdeltax=0;a.rail.drag||a.doScrollLeftBy(b)},15));if(e){if(a.opt.nativeparentscrolling&&c&&!a.ispage&&!a.zoomactive)if(0>e){if(a.getScrollTop()>=a.page.maxh)return!0}else if(0>=a.getScrollTop())return!0;a.scrollmom&&a.scrollmom.stop();a.lastdeltay+=e;
        a.synched("mousewheely",function(){var b=a.lastdeltay;a.lastdeltay=0;a.rail.drag||a.doScrollBy(b)},15)}b.stopImmediatePropagation();return b.preventDefault()}var a=this;this.version="3.6.8";this.name="nicescroll";this.me=c;this.opt={doc:f("body"),win:!1};f.extend(this.opt,K);this.opt.snapbackspeed=80;if(h)for(var r in a.opt)void 0!==h[r]&&(a.opt[r]=h[r]);a.opt.disablemutationobserver&&(x=!1);this.iddoc=(this.doc=a.opt.doc)&&this.doc[0]?this.doc[0].id||"":"";this.ispage=/^BODY|HTML/.test(a.opt.win?
    a.opt.win[0].nodeName:this.doc[0].nodeName);this.haswrapper=!1!==a.opt.win;this.win=a.opt.win||(this.ispage?f(window):this.doc);this.docscroll=this.ispage&&!this.haswrapper?f(window):this.win;this.body=f("body");this.iframe=this.isfixed=this.viewport=!1;this.isiframe="IFRAME"==this.doc[0].nodeName&&"IFRAME"==this.win[0].nodeName;this.istextarea="TEXTAREA"==this.win[0].nodeName;this.forcescreen=!1;this.canshowonmouseevent="scroll"!=a.opt.autohidemode;this.page=this.view=this.onzoomout=this.onzoomin=
    this.onscrollcancel=this.onscrollend=this.onscrollstart=this.onclick=this.ongesturezoom=this.onkeypress=this.onmousewheel=this.onmousemove=this.onmouseup=this.onmousedown=!1;this.scroll={x:0,y:0};this.scrollratio={x:0,y:0};this.cursorheight=20;this.scrollvaluemax=0;if("auto"==this.opt.rtlmode){r=this.win[0]==window?this.body:this.win;var p=r.css("writing-mode")||r.css("-webkit-writing-mode")||r.css("-ms-writing-mode")||r.css("-moz-writing-mode");"horizontal-tb"==p||"lr-tb"==p||""==p?(this.isrtlmode=
    "rtl"==r.css("direction"),this.isvertical=!1):(this.isrtlmode="vertical-rl"==p||"tb"==p||"tb-rl"==p||"rl-tb"==p,this.isvertical="vertical-rl"==p||"tb"==p||"tb-rl"==p)}else this.isrtlmode=!0===this.opt.rtlmode,this.isvertical=!1;this.observerbody=this.observerremover=this.observer=this.scrollmom=this.scrollrunning=!1;do this.id="ascrail"+P++;while(document.getElementById(this.id));this.hasmousefocus=this.hasfocus=this.zoomactive=this.zoom=this.selectiondrag=this.cursorfreezed=this.cursor=this.rail=
    !1;this.visibility=!0;this.hidden=this.locked=this.railslocked=!1;this.cursoractive=!0;this.wheelprevented=!1;this.overflowx=a.opt.overflowx;this.overflowy=a.opt.overflowy;this.nativescrollingarea=!1;this.checkarea=0;this.events=[];this.saved={};this.delaylist={};this.synclist={};this.lastdeltay=this.lastdeltax=0;this.detected=R();var e=f.extend({},this.detected);this.ishwscroll=(this.canhwscroll=e.hastransform&&a.opt.hwacceleration)&&a.haswrapper;this.hasreversehr=this.isrtlmode?this.isvertical?
    !(e.iswebkit||e.isie||e.isie11):!(e.iswebkit||e.isie&&!e.isie10&&!e.isie11):!1;this.istouchcapable=!1;e.cantouch||!e.hasw3ctouch&&!e.hasmstouch?!e.cantouch||e.isios||e.isandroid||!e.iswebkit&&!e.ismozilla||(this.istouchcapable=!0):this.istouchcapable=!0;a.opt.enablemouselockapi||(e.hasmousecapture=!1,e.haspointerlock=!1);this.debounced=function(b,g,c){a&&(a.delaylist[b]||(g.call(a),a.delaylist[b]={h:v(function(){a.delaylist[b].fn.call(a);a.delaylist[b]=!1},c)}),a.delaylist[b].fn=g)};var I=!1;this.synched=
    function(b,g){a.synclist[b]=g;(function(){I||(v(function(){if(a){I=!1;for(var b in a.synclist){var g=a.synclist[b];g&&g.call(a);a.synclist[b]=!1}}}),I=!0)})();return b};this.unsynched=function(b){a.synclist[b]&&(a.synclist[b]=!1)};this.css=function(b,g){for(var c in g)a.saved.css.push([b,c,b.css(c)]),b.css(c,g[c])};this.scrollTop=function(b){return void 0===b?a.getScrollTop():a.setScrollTop(b)};this.scrollLeft=function(b){return void 0===b?a.getScrollLeft():a.setScrollLeft(b)};var D=function(a,g,
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     c,d,e,f,k){this.st=a;this.ed=g;this.spd=c;this.p1=d||0;this.p2=e||1;this.p3=f||0;this.p4=k||1;this.ts=(new Date).getTime();this.df=this.ed-this.st};D.prototype={B2:function(a){return 3*a*a*(1-a)},B3:function(a){return 3*a*(1-a)*(1-a)},B4:function(a){return(1-a)*(1-a)*(1-a)},getNow:function(){var a=1-((new Date).getTime()-this.ts)/this.spd,g=this.B2(a)+this.B3(a)+this.B4(a);return 0>a?this.ed:this.st+Math.round(this.df*g)},update:function(a,g){this.st=this.getNow();this.ed=a;this.spd=g;this.ts=(new Date).getTime();
    this.df=this.ed-this.st;return this}};if(this.ishwscroll){this.doc.translate={x:0,y:0,tx:"0px",ty:"0px"};e.hastranslate3d&&e.isios&&this.doc.css("-webkit-backface-visibility","hidden");this.getScrollTop=function(b){if(!b){if(b=k())return 16==b.length?-b[13]:-b[5];if(a.timerscroll&&a.timerscroll.bz)return a.timerscroll.bz.getNow()}return a.doc.translate.y};this.getScrollLeft=function(b){if(!b){if(b=k())return 16==b.length?-b[12]:-b[4];if(a.timerscroll&&a.timerscroll.bh)return a.timerscroll.bh.getNow()}return a.doc.translate.x};
    this.notifyScrollEvent=function(a){var g=document.createEvent("UIEvents");g.initUIEvent("scroll",!1,!0,window,1);g.niceevent=!0;a.dispatchEvent(g)};var y=this.isrtlmode?1:-1;e.hastranslate3d&&a.opt.enabletranslate3d?(this.setScrollTop=function(b,g){a.doc.translate.y=b;a.doc.translate.ty=-1*b+"px";a.doc.css(e.trstyle,"translate3d("+a.doc.translate.tx+","+a.doc.translate.ty+",0px)");g||a.notifyScrollEvent(a.win[0])},this.setScrollLeft=function(b,g){a.doc.translate.x=b;a.doc.translate.tx=b*y+"px";a.doc.css(e.trstyle,
        "translate3d("+a.doc.translate.tx+","+a.doc.translate.ty+",0px)");g||a.notifyScrollEvent(a.win[0])}):(this.setScrollTop=function(b,g){a.doc.translate.y=b;a.doc.translate.ty=-1*b+"px";a.doc.css(e.trstyle,"translate("+a.doc.translate.tx+","+a.doc.translate.ty+")");g||a.notifyScrollEvent(a.win[0])},this.setScrollLeft=function(b,g){a.doc.translate.x=b;a.doc.translate.tx=b*y+"px";a.doc.css(e.trstyle,"translate("+a.doc.translate.tx+","+a.doc.translate.ty+")");g||a.notifyScrollEvent(a.win[0])})}else this.getScrollTop=
    function(){return a.docscroll.scrollTop()},this.setScrollTop=function(b){return setTimeout(function(){a&&a.docscroll.scrollTop(b)},1)},this.getScrollLeft=function(){return a.hasreversehr?a.detected.ismozilla?a.page.maxw-Math.abs(a.docscroll.scrollLeft()):a.page.maxw-a.docscroll.scrollLeft():a.docscroll.scrollLeft()},this.setScrollLeft=function(b){return setTimeout(function(){if(a)return a.hasreversehr&&(b=a.detected.ismozilla?-(a.page.maxw-b):a.page.maxw-b),a.docscroll.scrollLeft(b)},1)};this.getTarget=
    function(a){return a?a.target?a.target:a.srcElement?a.srcElement:!1:!1};this.hasParent=function(a,g){if(!a)return!1;for(var c=a.target||a.srcElement||a||!1;c&&c.id!=g;)c=c.parentNode||!1;return!1!==c};var z={thin:1,medium:3,thick:5};this.getDocumentScrollOffset=function(){return{top:window.pageYOffset||document.documentElement.scrollTop,left:window.pageXOffset||document.documentElement.scrollLeft}};this.getOffset=function(){if(a.isfixed){var b=a.win.offset(),g=a.getDocumentScrollOffset();b.top-=g.top;
    b.left-=g.left;return b}b=a.win.offset();if(!a.viewport)return b;g=a.viewport.offset();return{top:b.top-g.top,left:b.left-g.left}};this.updateScrollBar=function(b){var g,c,e;if(a.ishwscroll)a.rail.css({height:a.win.innerHeight()-(a.opt.railpadding.top+a.opt.railpadding.bottom)}),a.railh&&a.railh.css({width:a.win.innerWidth()-(a.opt.railpadding.left+a.opt.railpadding.right)});else{var f=a.getOffset();g=f.top;c=f.left-(a.opt.railpadding.left+a.opt.railpadding.right);g+=d(a.win,"border-top-width",!0);
    c+=a.rail.align?a.win.outerWidth()-d(a.win,"border-right-width")-a.rail.width:d(a.win,"border-left-width");if(e=a.opt.railoffset)e.top&&(g+=e.top),e.left&&(c+=e.left);a.railslocked||a.rail.css({top:g,left:c,height:(b?b.h:a.win.innerHeight())-(a.opt.railpadding.top+a.opt.railpadding.bottom)});a.zoom&&a.zoom.css({top:g+1,left:1==a.rail.align?c-20:c+a.rail.width+4});if(a.railh&&!a.railslocked){g=f.top;c=f.left;if(e=a.opt.railhoffset)e.top&&(g+=e.top),e.left&&(c+=e.left);b=a.railh.align?g+d(a.win,"border-top-width",
        !0)+a.win.innerHeight()-a.railh.height:g+d(a.win,"border-top-width",!0);c+=d(a.win,"border-left-width");a.railh.css({top:b-(a.opt.railpadding.top+a.opt.railpadding.bottom),left:c,width:a.railh.width})}}};this.doRailClick=function(b,g,c){var d;a.railslocked||(a.cancelEvent(b),g?(g=c?a.doScrollLeft:a.doScrollTop,d=c?(b.pageX-a.railh.offset().left-a.cursorwidth/2)*a.scrollratio.x:(b.pageY-a.rail.offset().top-a.cursorheight/2)*a.scrollratio.y,g(d)):(g=c?a.doScrollLeftBy:a.doScrollBy,d=c?a.scroll.x:a.scroll.y,
    b=c?b.pageX-a.railh.offset().left:b.pageY-a.rail.offset().top,c=c?a.view.w:a.view.h,g(d>=b?c:-c)))};a.hasanimationframe=v;a.hascancelanimationframe=w;a.hasanimationframe?a.hascancelanimationframe||(w=function(){a.cancelAnimationFrame=!0}):(v=function(a){return setTimeout(a,15-Math.floor(+new Date/1E3)%16)},w=clearTimeout);this.init=function(){a.saved.css=[];if(e.isie7mobile||e.isoperamini)return!0;e.hasmstouch&&a.css(a.ispage?f("html"):a.win,{_touchaction:"none"});var b=e.ismodernie||e.isie10?{"-ms-overflow-style":"none"}:
{"overflow-y":"hidden"};a.zindex="auto";a.zindex=a.ispage||"auto"!=a.opt.zindex?a.opt.zindex:l()||"auto";!a.ispage&&"auto"!=a.zindex&&a.zindex>A&&(A=a.zindex);a.isie&&0==a.zindex&&"auto"==a.opt.zindex&&(a.zindex="auto");if(!a.ispage||!e.cantouch&&!e.isieold&&!e.isie9mobile){var c=a.docscroll;a.ispage&&(c=a.haswrapper?a.win:a.doc);e.isie9mobile||a.css(c,b);a.ispage&&e.isie7&&("BODY"==a.doc[0].nodeName?a.css(f("html"),{"overflow-y":"hidden"}):"HTML"==a.doc[0].nodeName&&a.css(f("body"),b));!e.isios||
a.ispage||a.haswrapper||a.css(f("body"),{"-webkit-overflow-scrolling":"touch"});var d=f(document.createElement("div"));d.css({position:"relative",top:0,"float":"right",width:a.opt.cursorwidth,height:0,"background-color":a.opt.cursorcolor,border:a.opt.cursorborder,"background-clip":"padding-box","-webkit-border-radius":a.opt.cursorborderradius,"-moz-border-radius":a.opt.cursorborderradius,"border-radius":a.opt.cursorborderradius});d.hborder=parseFloat(d.outerHeight()-d.innerHeight());d.addClass("nicescroll-cursors");
    a.cursor=d;var m=f(document.createElement("div"));m.attr("id",a.id);m.addClass("nicescroll-rails nicescroll-rails-vr");var k,h,p=["left","right","top","bottom"],L;for(L in p)h=p[L],(k=a.opt.railpadding[h])?m.css("padding-"+h,k+"px"):a.opt.railpadding[h]=0;m.append(d);m.width=Math.max(parseFloat(a.opt.cursorwidth),d.outerWidth());m.css({width:m.width+"px",zIndex:a.zindex,background:a.opt.background,cursor:"default"});m.visibility=!0;m.scrollable=!0;m.align="left"==a.opt.railalign?0:1;a.rail=m;d=a.rail.drag=
        !1;!a.opt.boxzoom||a.ispage||e.isieold||(d=document.createElement("div"),a.bind(d,"click",a.doZoom),a.bind(d,"mouseenter",function(){a.zoom.css("opacity",a.opt.cursoropacitymax)}),a.bind(d,"mouseleave",function(){a.zoom.css("opacity",a.opt.cursoropacitymin)}),a.zoom=f(d),a.zoom.css({cursor:"pointer",zIndex:a.zindex,backgroundImage:"url("+a.opt.scriptpath+"zoomico.png)",height:18,width:18,backgroundPosition:"0px 0px"}),a.opt.dblclickzoom&&a.bind(a.win,"dblclick",a.doZoom),e.cantouch&&a.opt.gesturezoom&&
    (a.ongesturezoom=function(b){1.5<b.scale&&a.doZoomIn(b);.8>b.scale&&a.doZoomOut(b);return a.cancelEvent(b)},a.bind(a.win,"gestureend",a.ongesturezoom)));a.railh=!1;var n;a.opt.horizrailenabled&&(a.css(c,{overflowX:"hidden"}),d=f(document.createElement("div")),d.css({position:"absolute",top:0,height:a.opt.cursorwidth,width:0,backgroundColor:a.opt.cursorcolor,border:a.opt.cursorborder,backgroundClip:"padding-box","-webkit-border-radius":a.opt.cursorborderradius,"-moz-border-radius":a.opt.cursorborderradius,
        "border-radius":a.opt.cursorborderradius}),e.isieold&&d.css("overflow","hidden"),d.wborder=parseFloat(d.outerWidth()-d.innerWidth()),d.addClass("nicescroll-cursors"),a.cursorh=d,n=f(document.createElement("div")),n.attr("id",a.id+"-hr"),n.addClass("nicescroll-rails nicescroll-rails-hr"),n.height=Math.max(parseFloat(a.opt.cursorwidth),d.outerHeight()),n.css({height:n.height+"px",zIndex:a.zindex,background:a.opt.background}),n.append(d),n.visibility=!0,n.scrollable=!0,n.align="top"==a.opt.railvalign?
        0:1,a.railh=n,a.railh.drag=!1);a.ispage?(m.css({position:"fixed",top:0,height:"100%"}),m.align?m.css({right:0}):m.css({left:0}),a.body.append(m),a.railh&&(n.css({position:"fixed",left:0,width:"100%"}),n.align?n.css({bottom:0}):n.css({top:0}),a.body.append(n))):(a.ishwscroll?("static"==a.win.css("position")&&a.css(a.win,{position:"relative"}),c="HTML"==a.win[0].nodeName?a.body:a.win,f(c).scrollTop(0).scrollLeft(0),a.zoom&&(a.zoom.css({position:"absolute",top:1,right:0,"margin-right":m.width+4}),c.append(a.zoom)),
        m.css({position:"absolute",top:0}),m.align?m.css({right:0}):m.css({left:0}),c.append(m),n&&(n.css({position:"absolute",left:0,bottom:0}),n.align?n.css({bottom:0}):n.css({top:0}),c.append(n))):(a.isfixed="fixed"==a.win.css("position"),c=a.isfixed?"fixed":"absolute",a.isfixed||(a.viewport=a.getViewport(a.win[0])),a.viewport&&(a.body=a.viewport,0==/fixed|absolute/.test(a.viewport.css("position"))&&a.css(a.viewport,{position:"relative"})),m.css({position:c}),a.zoom&&a.zoom.css({position:c}),a.updateScrollBar(),
        a.body.append(m),a.zoom&&a.body.append(a.zoom),a.railh&&(n.css({position:c}),a.body.append(n))),e.isios&&a.css(a.win,{"-webkit-tap-highlight-color":"rgba(0,0,0,0)","-webkit-touch-callout":"none"}),e.isie&&a.opt.disableoutline&&a.win.attr("hideFocus","true"),e.iswebkit&&a.opt.disableoutline&&a.win.css("outline","none"));!1===a.opt.autohidemode?(a.autohidedom=!1,a.rail.css({opacity:a.opt.cursoropacitymax}),a.railh&&a.railh.css({opacity:a.opt.cursoropacitymax})):!0===a.opt.autohidemode||"leave"===a.opt.autohidemode?
        (a.autohidedom=f().add(a.rail),e.isie8&&(a.autohidedom=a.autohidedom.add(a.cursor)),a.railh&&(a.autohidedom=a.autohidedom.add(a.railh)),a.railh&&e.isie8&&(a.autohidedom=a.autohidedom.add(a.cursorh))):"scroll"==a.opt.autohidemode?(a.autohidedom=f().add(a.rail),a.railh&&(a.autohidedom=a.autohidedom.add(a.railh))):"cursor"==a.opt.autohidemode?(a.autohidedom=f().add(a.cursor),a.railh&&(a.autohidedom=a.autohidedom.add(a.cursorh))):"hidden"==a.opt.autohidemode&&(a.autohidedom=!1,a.hide(),a.railslocked=
        !1);if(e.isie9mobile)a.scrollmom=new M(a),a.onmangotouch=function(){var b=a.getScrollTop(),c=a.getScrollLeft();if(b==a.scrollmom.lastscrolly&&c==a.scrollmom.lastscrollx)return!0;var g=b-a.mangotouch.sy,d=c-a.mangotouch.sx;if(0!=Math.round(Math.sqrt(Math.pow(d,2)+Math.pow(g,2)))){var e=0>g?-1:1,f=0>d?-1:1,u=+new Date;a.mangotouch.lazy&&clearTimeout(a.mangotouch.lazy);80<u-a.mangotouch.tm||a.mangotouch.dry!=e||a.mangotouch.drx!=f?(a.scrollmom.stop(),a.scrollmom.reset(c,b),a.mangotouch.sy=b,a.mangotouch.ly=
        b,a.mangotouch.sx=c,a.mangotouch.lx=c,a.mangotouch.dry=e,a.mangotouch.drx=f,a.mangotouch.tm=u):(a.scrollmom.stop(),a.scrollmom.update(a.mangotouch.sx-d,a.mangotouch.sy-g),a.mangotouch.tm=u,g=Math.max(Math.abs(a.mangotouch.ly-b),Math.abs(a.mangotouch.lx-c)),a.mangotouch.ly=b,a.mangotouch.lx=c,2<g&&(a.mangotouch.lazy=setTimeout(function(){a.mangotouch.lazy=!1;a.mangotouch.dry=0;a.mangotouch.drx=0;a.mangotouch.tm=0;a.scrollmom.doMomentum(30)},100)))}},m=a.getScrollTop(),n=a.getScrollLeft(),a.mangotouch=
    {sy:m,ly:m,dry:0,sx:n,lx:n,drx:0,lazy:!1,tm:0},a.bind(a.docscroll,"scroll",a.onmangotouch);else{if(e.cantouch||a.istouchcapable||a.opt.touchbehavior||e.hasmstouch){a.scrollmom=new M(a);a.ontouchstart=function(b){if(b.pointerType&&2!=b.pointerType&&"touch"!=b.pointerType)return!1;a.hasmoving=!1;if(!a.railslocked){var c;if(e.hasmstouch)for(c=b.target?b.target:!1;c;){var g=f(c).getNiceScroll();if(0<g.length&&g[0].me==a.me)break;if(0<g.length)return!1;if("DIV"==c.nodeName&&c.id==a.id)break;c=c.parentNode?
        c.parentNode:!1}a.cancelScroll();if((c=a.getTarget(b))&&/INPUT/i.test(c.nodeName)&&/range/i.test(c.type))return a.stopPropagation(b);!("clientX"in b)&&"changedTouches"in b&&(b.clientX=b.changedTouches[0].clientX,b.clientY=b.changedTouches[0].clientY);a.forcescreen&&(g=b,b={original:b.original?b.original:b},b.clientX=g.screenX,b.clientY=g.screenY);a.rail.drag={x:b.clientX,y:b.clientY,sx:a.scroll.x,sy:a.scroll.y,st:a.getScrollTop(),sl:a.getScrollLeft(),pt:2,dl:!1};if(a.ispage||!a.opt.directionlockdeadzone)a.rail.drag.dl=
        "f";else{var g=f(window).width(),d=f(window).height(),d=Math.max(0,Math.max(document.body.scrollHeight,document.documentElement.scrollHeight)-d),g=Math.max(0,Math.max(document.body.scrollWidth,document.documentElement.scrollWidth)-g);a.rail.drag.ck=!a.rail.scrollable&&a.railh.scrollable?0<d?"v":!1:a.rail.scrollable&&!a.railh.scrollable?0<g?"h":!1:!1;a.rail.drag.ck||(a.rail.drag.dl="f")}a.opt.touchbehavior&&a.isiframe&&e.isie&&(g=a.win.position(),a.rail.drag.x+=g.left,a.rail.drag.y+=g.top);a.hasmoving=
        !1;a.lastmouseup=!1;a.scrollmom.reset(b.clientX,b.clientY);if(!e.cantouch&&!this.istouchcapable&&!b.pointerType){if(!c||!/INPUT|SELECT|TEXTAREA/i.test(c.nodeName))return!a.ispage&&e.hasmousecapture&&c.setCapture(),a.opt.touchbehavior?(c.onclick&&!c._onclick&&(c._onclick=c.onclick,c.onclick=function(b){if(a.hasmoving)return!1;c._onclick.call(this,b)}),a.cancelEvent(b)):a.stopPropagation(b);/SUBMIT|CANCEL|BUTTON/i.test(f(c).attr("type"))&&(pc={tg:c,click:!1},a.preventclick=pc)}}};a.ontouchend=function(b){if(!a.rail.drag)return!0;
        if(2==a.rail.drag.pt){if(b.pointerType&&2!=b.pointerType&&"touch"!=b.pointerType)return!1;a.scrollmom.doMomentum();a.rail.drag=!1;if(a.hasmoving&&(a.lastmouseup=!0,a.hideCursor(),e.hasmousecapture&&document.releaseCapture(),!e.cantouch))return a.cancelEvent(b)}else if(1==a.rail.drag.pt)return a.onmouseup(b)};var q=a.opt.touchbehavior&&a.isiframe&&!e.hasmousecapture;a.ontouchmove=function(b,c){if(!a.rail.drag||b.targetTouches&&a.opt.preventmultitouchscrolling&&1<b.targetTouches.length||b.pointerType&&
        2!=b.pointerType&&"touch"!=b.pointerType)return!1;if(2==a.rail.drag.pt){if(e.cantouch&&e.isios&&void 0===b.original)return!0;a.hasmoving=!0;a.preventclick&&!a.preventclick.click&&(a.preventclick.click=a.preventclick.tg.onclick||!1,a.preventclick.tg.onclick=a.onpreventclick);b=f.extend({original:b},b);"changedTouches"in b&&(b.clientX=b.changedTouches[0].clientX,b.clientY=b.changedTouches[0].clientY);if(a.forcescreen){var g=b;b={original:b.original?b.original:b};b.clientX=g.screenX;b.clientY=g.screenY}var d,
        g=d=0;q&&!c&&(d=a.win.position(),g=-d.left,d=-d.top);var u=b.clientY+d;d=u-a.rail.drag.y;var m=b.clientX+g,k=m-a.rail.drag.x,h=a.rail.drag.st-d;a.ishwscroll&&a.opt.bouncescroll?0>h?h=Math.round(h/2):h>a.page.maxh&&(h=a.page.maxh+Math.round((h-a.page.maxh)/2)):(0>h&&(u=h=0),h>a.page.maxh&&(h=a.page.maxh,u=0));var l;a.railh&&a.railh.scrollable&&(l=a.isrtlmode?k-a.rail.drag.sl:a.rail.drag.sl-k,a.ishwscroll&&a.opt.bouncescroll?0>l?l=Math.round(l/2):l>a.page.maxw&&(l=a.page.maxw+Math.round((l-a.page.maxw)/
    2)):(0>l&&(m=l=0),l>a.page.maxw&&(l=a.page.maxw,m=0)));g=!1;if(a.rail.drag.dl)g=!0,"v"==a.rail.drag.dl?l=a.rail.drag.sl:"h"==a.rail.drag.dl&&(h=a.rail.drag.st);else{d=Math.abs(d);var k=Math.abs(k),C=a.opt.directionlockdeadzone;if("v"==a.rail.drag.ck){if(d>C&&k<=.3*d)return a.rail.drag=!1,!0;k>C&&(a.rail.drag.dl="f",f("body").scrollTop(f("body").scrollTop()))}else if("h"==a.rail.drag.ck){if(k>C&&d<=.3*k)return a.rail.drag=!1,!0;d>C&&(a.rail.drag.dl="f",f("body").scrollLeft(f("body").scrollLeft()))}}a.synched("touchmove",
        function(){a.rail.drag&&2==a.rail.drag.pt&&(a.prepareTransition&&a.prepareTransition(0),a.rail.scrollable&&a.setScrollTop(h),a.scrollmom.update(m,u),a.railh&&a.railh.scrollable?(a.setScrollLeft(l),a.showCursor(h,l)):a.showCursor(h),e.isie10&&document.selection.clear())});e.ischrome&&a.istouchcapable&&(g=!1);if(g)return a.cancelEvent(b)}else if(1==a.rail.drag.pt)return a.onmousemove(b)}}a.onmousedown=function(b,c){if(!a.rail.drag||1==a.rail.drag.pt){if(a.railslocked)return a.cancelEvent(b);a.cancelScroll();
        a.rail.drag={x:b.clientX,y:b.clientY,sx:a.scroll.x,sy:a.scroll.y,pt:1,hr:!!c};var g=a.getTarget(b);!a.ispage&&e.hasmousecapture&&g.setCapture();a.isiframe&&!e.hasmousecapture&&(a.saved.csspointerevents=a.doc.css("pointer-events"),a.css(a.doc,{"pointer-events":"none"}));a.hasmoving=!1;return a.cancelEvent(b)}};a.onmouseup=function(b){if(a.rail.drag){if(1!=a.rail.drag.pt)return!0;e.hasmousecapture&&document.releaseCapture();a.isiframe&&!e.hasmousecapture&&a.doc.css("pointer-events",a.saved.csspointerevents);
        a.rail.drag=!1;a.hasmoving&&a.triggerScrollEnd();return a.cancelEvent(b)}};a.onmousemove=function(b){if(a.rail.drag){if(1==a.rail.drag.pt){if(e.ischrome&&0==b.which)return a.onmouseup(b);a.cursorfreezed=!0;a.hasmoving=!0;if(a.rail.drag.hr){a.scroll.x=a.rail.drag.sx+(b.clientX-a.rail.drag.x);0>a.scroll.x&&(a.scroll.x=0);var c=a.scrollvaluemaxw;a.scroll.x>c&&(a.scroll.x=c)}else a.scroll.y=a.rail.drag.sy+(b.clientY-a.rail.drag.y),0>a.scroll.y&&(a.scroll.y=0),c=a.scrollvaluemax,a.scroll.y>c&&(a.scroll.y=
        c);a.synched("mousemove",function(){a.rail.drag&&1==a.rail.drag.pt&&(a.showCursor(),a.rail.drag.hr?a.hasreversehr?a.doScrollLeft(a.scrollvaluemaxw-Math.round(a.scroll.x*a.scrollratio.x),a.opt.cursordragspeed):a.doScrollLeft(Math.round(a.scroll.x*a.scrollratio.x),a.opt.cursordragspeed):a.doScrollTop(Math.round(a.scroll.y*a.scrollratio.y),a.opt.cursordragspeed))});return a.cancelEvent(b)}}else a.checkarea=0};if(e.cantouch||a.opt.touchbehavior)a.onpreventclick=function(b){if(a.preventclick)return a.preventclick.tg.onclick=
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    (a.doScrollBy(2*-Math.floor(a.selectiondrag.df/6)),a.debounced("doselectionscroll",function(){r()},50))}};a.hasTextSelected="getSelection"in document?function(){return 0<document.getSelection().rangeCount}:"selection"in document?function(){return"None"!=document.selection.type}:function(){return!1};a.onselectionstart=function(b){a.ispage||(a.selectiondrag=a.win.offset())};a.onselectionend=function(b){a.selectiondrag=!1};a.onselectiondrag=function(b){a.selectiondrag&&a.hasTextSelected()&&a.debounced("selectionscroll",
        function(){r(b)},250)}}e.hasw3ctouch?(a.css(a.rail,{"touch-action":"none"}),a.css(a.cursor,{"touch-action":"none"}),a.bind(a.win,"pointerdown",a.ontouchstart),a.bind(document,"pointerup",a.ontouchend),a.bind(document,"pointermove",a.ontouchmove)):e.hasmstouch?(a.css(a.rail,{"-ms-touch-action":"none"}),a.css(a.cursor,{"-ms-touch-action":"none"}),a.bind(a.win,"MSPointerDown",a.ontouchstart),a.bind(document,"MSPointerUp",a.ontouchend),a.bind(document,"MSPointerMove",a.ontouchmove),a.bind(a.cursor,"MSGestureHold",
        function(a){a.preventDefault()}),a.bind(a.cursor,"contextmenu",function(a){a.preventDefault()})):this.istouchcapable&&(a.bind(a.win,"touchstart",a.ontouchstart),a.bind(document,"touchend",a.ontouchend),a.bind(document,"touchcancel",a.ontouchend),a.bind(document,"touchmove",a.ontouchmove));if(a.opt.cursordragontouch||!e.cantouch&&!a.opt.touchbehavior)a.rail.css({cursor:"default"}),a.railh&&a.railh.css({cursor:"default"}),a.jqbind(a.rail,"mouseenter",function(){if(!a.ispage&&!a.win.is(":visible"))return!1;
        a.canshowonmouseevent&&a.showCursor();a.rail.active=!0}),a.jqbind(a.rail,"mouseleave",function(){a.rail.active=!1;a.rail.drag||a.hideCursor()}),a.opt.sensitiverail&&(a.bind(a.rail,"click",function(b){a.doRailClick(b,!1,!1)}),a.bind(a.rail,"dblclick",function(b){a.doRailClick(b,!0,!1)}),a.bind(a.cursor,"click",function(b){a.cancelEvent(b)}),a.bind(a.cursor,"dblclick",function(b){a.cancelEvent(b)})),a.railh&&(a.jqbind(a.railh,"mouseenter",function(){if(!a.ispage&&!a.win.is(":visible"))return!1;a.canshowonmouseevent&&
    a.showCursor();a.rail.active=!0}),a.jqbind(a.railh,"mouseleave",function(){a.rail.active=!1;a.rail.drag||a.hideCursor()}),a.opt.sensitiverail&&(a.bind(a.railh,"click",function(b){a.doRailClick(b,!1,!0)}),a.bind(a.railh,"dblclick",function(b){a.doRailClick(b,!0,!0)}),a.bind(a.cursorh,"click",function(b){a.cancelEvent(b)}),a.bind(a.cursorh,"dblclick",function(b){a.cancelEvent(b)})));e.cantouch||a.opt.touchbehavior?(a.bind(e.hasmousecapture?a.win:document,"mouseup",a.ontouchend),a.bind(document,"mousemove",
        a.ontouchmove),a.onclick&&a.bind(document,"click",a.onclick),a.opt.cursordragontouch?(a.bind(a.cursor,"mousedown",a.onmousedown),a.bind(a.cursor,"mouseup",a.onmouseup),a.cursorh&&a.bind(a.cursorh,"mousedown",function(b){a.onmousedown(b,!0)}),a.cursorh&&a.bind(a.cursorh,"mouseup",a.onmouseup)):(a.bind(a.rail,"mousedown",function(a){a.preventDefault()}),a.railh&&a.bind(a.railh,"mousedown",function(a){a.preventDefault()}))):(a.bind(e.hasmousecapture?a.win:document,"mouseup",a.onmouseup),a.bind(document,
        "mousemove",a.onmousemove),a.onclick&&a.bind(document,"click",a.onclick),a.bind(a.cursor,"mousedown",a.onmousedown),a.bind(a.cursor,"mouseup",a.onmouseup),a.railh&&(a.bind(a.cursorh,"mousedown",function(b){a.onmousedown(b,!0)}),a.bind(a.cursorh,"mouseup",a.onmouseup)),!a.ispage&&a.opt.enablescrollonselection&&(a.bind(a.win[0],"mousedown",a.onselectionstart),a.bind(document,"mouseup",a.onselectionend),a.bind(a.cursor,"mouseup",a.onselectionend),a.cursorh&&a.bind(a.cursorh,"mouseup",a.onselectionend),
        a.bind(document,"mousemove",a.onselectiondrag)),a.zoom&&(a.jqbind(a.zoom,"mouseenter",function(){a.canshowonmouseevent&&a.showCursor();a.rail.active=!0}),a.jqbind(a.zoom,"mouseleave",function(){a.rail.active=!1;a.rail.drag||a.hideCursor()})));a.opt.enablemousewheel&&(a.isiframe||a.mousewheel(e.isie&&a.ispage?document:a.win,a.onmousewheel),a.mousewheel(a.rail,a.onmousewheel),a.railh&&a.mousewheel(a.railh,a.onmousewheelhr));a.ispage||e.cantouch||/HTML|^BODY/.test(a.win[0].nodeName)||(a.win.attr("tabindex")||
    a.win.attr({tabindex:O++}),a.jqbind(a.win,"focus",function(b){B=a.getTarget(b).id||!0;a.hasfocus=!0;a.canshowonmouseevent&&a.noticeCursor()}),a.jqbind(a.win,"blur",function(b){B=!1;a.hasfocus=!1}),a.jqbind(a.win,"mouseenter",function(b){F=a.getTarget(b).id||!0;a.hasmousefocus=!0;a.canshowonmouseevent&&a.noticeCursor()}),a.jqbind(a.win,"mouseleave",function(){F=!1;a.hasmousefocus=!1;a.rail.drag||a.hideCursor()}))}a.onkeypress=function(b){if(a.railslocked&&0==a.page.maxh)return!0;b=b?b:window.e;var c=
        a.getTarget(b);if(c&&/INPUT|TEXTAREA|SELECT|OPTION/.test(c.nodeName)&&(!c.getAttribute("type")&&!c.type||!/submit|button|cancel/i.tp)||f(c).attr("contenteditable"))return!0;if(a.hasfocus||a.hasmousefocus&&!B||a.ispage&&!B&&!F){c=b.keyCode;if(a.railslocked&&27!=c)return a.cancelEvent(b);var g=b.ctrlKey||!1,d=b.shiftKey||!1,e=!1;switch(c){case 38:case 63233:a.doScrollBy(72);e=!0;break;case 40:case 63235:a.doScrollBy(-72);e=!0;break;case 37:case 63232:a.railh&&(g?a.doScrollLeft(0):a.doScrollLeftBy(72),
        e=!0);break;case 39:case 63234:a.railh&&(g?a.doScrollLeft(a.page.maxw):a.doScrollLeftBy(-72),e=!0);break;case 33:case 63276:a.doScrollBy(a.view.h);e=!0;break;case 34:case 63277:a.doScrollBy(-a.view.h);e=!0;break;case 36:case 63273:a.railh&&g?a.doScrollPos(0,0):a.doScrollTo(0);e=!0;break;case 35:case 63275:a.railh&&g?a.doScrollPos(a.page.maxw,a.page.maxh):a.doScrollTo(a.page.maxh);e=!0;break;case 32:a.opt.spacebarenabled&&(d?a.doScrollBy(a.view.h):a.doScrollBy(-a.view.h),e=!0);break;case 27:a.zoomactive&&
    (a.doZoom(),e=!0)}if(e)return a.cancelEvent(b)}};a.opt.enablekeyboard&&a.bind(document,e.isopera&&!e.isopera12?"keypress":"keydown",a.onkeypress);a.bind(document,"keydown",function(b){b.ctrlKey&&(a.wheelprevented=!0)});a.bind(document,"keyup",function(b){b.ctrlKey||(a.wheelprevented=!1)});a.bind(window,"blur",function(b){a.wheelprevented=!1});a.bind(window,"resize",a.lazyResize);a.bind(window,"orientationchange",a.lazyResize);a.bind(window,"load",a.lazyResize);if(e.ischrome&&!a.ispage&&!a.haswrapper){var t=
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                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                h){var d=!1;0>h?(h=0,d=!0):h>c.nc.page.maxh&&(h=c.nc.page.maxh,d=!0);0>f?(f=0,d=!0):f>c.nc.page.maxw&&(f=c.nc.page.maxw,d=!0);d?c.nc.doScrollPos(f,h,c.nc.opt.snapbackspeed):c.nc.triggerScrollEnd()};this.doMomentum=function(f){var h=c.time(),d=f?h+f:c.lasttime;f=c.nc.getScrollLeft();var q=c.nc.getScrollTop(),t=c.nc.page.maxh,a=c.nc.page.maxw;c.speedx=0<a?Math.min(60,c.speedx):0;c.speedy=0<t?Math.min(60,c.speedy):0;d=d&&60>=h-d;if(0>q||q>t||0>f||f>a)d=!1;f=c.speedx&&d?c.speedx:!1;if(c.speedy&&d&&c.speedy||
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d);c.nc.synched("domomentum2d",function(){c.speedx&&(c.nc.getScrollLeft(),c.chkx=p,c.nc.setScrollLeft(p));c.speedy&&(c.nc.getScrollTop(),c.chky=e,c.nc.setScrollTop(e));c.timer||(c.nc.hideCursor(),c.doSnapy(p,e))});1>c.demulxy?c.timer=setTimeout(v,r):(c.stop(),c.nc.hideCursor(),c.doSnapy(p,e))};v()}else c.doSnapy(c.nc.getScrollLeft(),c.nc.getScrollTop())}},y=f.fn.scrollTop;f.cssHooks.pageYOffset={get:function(h,c,k){return(c=f.data(h,"__nicescroll")||!1)&&c.ishwscroll?c.getScrollTop():y.call(h)},set:function(h,
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 c){var k=f.data(h,"__nicescroll")||!1;k&&k.ishwscroll?k.setScrollTop(parseInt(c)):y.call(h,c);return this}};f.fn.scrollTop=function(h){if(void 0===h){var c=this[0]?f.data(this[0],"__nicescroll")||!1:!1;return c&&c.ishwscroll?c.getScrollTop():y.call(this)}return this.each(function(){var c=f.data(this,"__nicescroll")||!1;c&&c.ishwscroll?c.setScrollTop(parseInt(h)):y.call(f(this),h)})};var z=f.fn.scrollLeft;f.cssHooks.pageXOffset={get:function(h,c,k){return(c=f.data(h,"__nicescroll")||!1)&&c.ishwscroll?
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