/* jquery.nicescroll 3.5.4 InuYaksa*2013 MIT http://areaaperta.com/nicescroll */ (function(e) { "function" === typeof define && define.amd ? define(["jquery"], e) : e(jQuery) })(function(e) { var y = !1, C = !1, J = 5E3, K = 2E3, x = 0, F = ["ms", "moz", "webkit", "o"], s = window.requestAnimationFrame || !1, v = window.cancelAnimationFrame || !1; if (!s) for (var L in F) { var D = F[L]; s || (s = window[D + "RequestAnimationFrame"]); v || (v = window[D + "CancelAnimationFrame"] || window[D + "CancelRequestAnimationFrame"]) } var z = window.MutationObserver || window.WebKitMutationObserver || !1, G = { zindex: "0", cursoropacitymin: 0, cursoropacitymax: 1, cursorcolor: "#424242", cursorwidth: "5px", cursorborder: "", cursorborderradius: "30px", scrollspeed: 60, mousescrollstep: 75, touchbehavior: !1, hwacceleration: true, usetransition: true, boxzoom: !1, dblclickzoom: !0, gesturezoom: !0, grabcursorenabled: !0, autohidemode: false, background: "#d8d8d8", iframeautoresize: !0, cursorminheight: 32, preservenativescrolling: !0, railoffset: !1, bouncescroll: true, spacebarenabled: !0, railpadding: { top: 0, right: 0, left: 0, bottom: 0 }, disableoutline: !0, horizrailenabled: false, railalign: "right", railvalign: "bottom", enabletranslate3d: true, enablemousewheel: true, enablekeyboard: true, smoothscroll: true, sensitiverail: !0, enablemouselockapi: !0, cursorfixedheight: 120, directionlockdeadzone: 6, hidecursordelay: 600, nativeparentscrolling: true, enablescrollonselection: !0, overflowx: !0, overflowy: !0, cursordragspeed: 0.3, rtlmode: "auto", cursordragontouch: !1, oneaxismousemode: "auto", scriptpath: function() { var e = document.getElementsByTagName("script"), e = e[e.length - 1].src.split("?")[0]; return 0 < e.split("/").length ? e.split("/").slice(0, -1).join("/") + "/" : "" }() }, E = !1, M = function() { if (E) return E; var e = document.createElement("DIV"), b = { haspointerlock: "pointerLockElement" in document || "mozPointerLockElement" in document || "webkitPointerLockElement" in document }; b.isopera = "opera" in window; b.isopera12 = b.isopera && "getUserMedia" in navigator; b.isoperamini = "[object OperaMini]" === Object.prototype.toString.call(window.operamini); b.isie = "all" in document && "attachEvent" in e && !b.isopera; b.isieold = b.isie && !("msInterpolationMode" in e.style); b.isie7 = b.isie && !b.isieold && (!("documentMode" in document) || 7 == document.documentMode); b.isie8 = b.isie && "documentMode" in document && 8 == document.documentMode; b.isie9 = b.isie && "performance" in window && 9 <= document.documentMode; b.isie10 = b.isie && "performance" in window && 10 <= document.documentMode; b.isie9mobile = /iemobile.9/i.test(navigator.userAgent); b.isie9mobile && (b.isie9 = !1); b.isie7mobile = !b.isie9mobile && b.isie7 && /iemobile/i.test(navigator.userAgent); b.ismozilla = "MozAppearance" in e.style; b.iswebkit = "WebkitAppearance" in e.style; b.ischrome = "chrome" in window; b.ischrome22 = b.ischrome && b.haspointerlock; b.ischrome26 = b.ischrome && "transition" in e.style; b.cantouch = "ontouchstart" in document.documentElement || "ontouchstart" in window; b.hasmstouch = window.navigator.msPointerEnabled || !1; b.ismac = /^mac$/i.test(navigator.platform); b.isios = b.cantouch && /iphone|ipad|ipod/i.test(navigator.platform); b.isios4 = b.isios && !("seal" in Object); b.isandroid = /android/i.test(navigator.userAgent); b.trstyle = !1; b.hastransform = !1; b.hastranslate3d = !1; b.transitionstyle = !1; b.hastransition = !1; b.transitionend = !1; for (var h = ["transform", "msTransform", "webkitTransform", "MozTransform", "OTransform" ], k = 0; k < h.length; k++) if ("undefined" != typeof e.style[h[k]]) { b.trstyle = h[k]; break } b.hastransform = !1 != b.trstyle; b.hastransform && (e.style[b.trstyle] = "translate3d(1px,2px,3px)", b.hastranslate3d = /translate3d/.test(e.style[b.trstyle])); b.transitionstyle = !1; b.prefixstyle = ""; b.transitionend = !1; for (var h = "transition webkitTransition MozTransition OTransition OTransition msTransition KhtmlTransition".split(" "), l = " -webkit- -moz- -o- -o -ms- -khtml-".split(" "), q = "transitionend webkitTransitionEnd transitionend otransitionend oTransitionEnd msTransitionEnd KhtmlTransitionEnd".split(" "), k = 0; k < h.length; k++) if (h[k] in e.style) { b.transitionstyle = h[k]; b.prefixstyle = l[k]; b.transitionend = q[k]; break } b.ischrome26 && (b.prefixstyle = l[1]); b.hastransition = b.transitionstyle; a: { h = ["-moz-grab", "-webkit-grab", "grab"]; if (b.ischrome && !b.ischrome22 || b.isie) h = []; for (k = 0; k < h.length; k++) if (l = h[k], e.style.cursor = l, e.style.cursor == l) { h = l; break a } h = "url(http://www.google.com/intl/en_ALL/mapfiles/openhand.cur),n-resize" } b.cursorgrabvalue = h; b.hasmousecapture = "setCapture" in e; b.hasMutationObserver = !1 !== z; return E = b }, N = function(g, b) { function h() { var c = a.win; if ("zIndex" in c) return c.zIndex(); for (; 0 < c.length && 9 != c[0].nodeType;) { var b = c.css("zIndex"); if (!isNaN(b) && 0 != b) return parseInt(b); c = c.parent() } return !1 } function k(c, b, f) { b = c.css(b); c = parseFloat(b); return isNaN(c) ? (c = w[b] || 0, f = 3 == c ? f ? a.win.outerHeight() - a.win.innerHeight() : a.win.outerWidth() - a.win.innerWidth() : 1, a.isie8 && c && (c += 1), f ? c : 0) : c } function l(c, b, f, e) { a._bind(c, b, function(a) { a = a ? a : window.event; var e = { original: a, target: a.target || a.srcElement, type: "wheel", deltaMode: "MozMousePixelScroll" == a.type ? 0 : 1, deltaX: 0, deltaZ: 0, preventDefault: function() { a.preventDefault ? a.preventDefault() : a.returnValue = !1; return !1 }, stopImmediatePropagation: function() { a.stopImmediatePropagation ? a.stopImmediatePropagation() : a.cancelBubble = !0 } }; "mousewheel" == b ? (e.deltaY = -0.025 * a.wheelDelta, a.wheelDeltaX && (e.deltaX = -0.025 * a.wheelDeltaX)) : e.deltaY = a.detail; return f.call(c, e) }, e) } function q(c, b, f) { var e, d; 0 == c.deltaMode ? (e = -Math.floor(c.deltaX * (a.opt.mousescrollstep / 54)), d = -Math.floor(c.deltaY * (a.opt.mousescrollstep / 54))) : 1 == c.deltaMode && (e = -Math.floor(c.deltaX * a.opt.mousescrollstep), d = -Math.floor(c.deltaY * a.opt.mousescrollstep)); b && (a.opt.oneaxismousemode && 0 == e && d) && (e = d, d = 0); e && (a.scrollmom && a.scrollmom.stop(), a.lastdeltax += e, a.debounced("mousewheelx", function() { var c = a.lastdeltax; a.lastdeltax = 0; a.rail.drag || a.doScrollLeftBy(c) }, 15)); if (d) { if (a.opt.nativeparentscrolling && f && !a.ispage && !a.zoomactive) if (0 > d) { if (a.getScrollTop() >= a.page.maxh) return !0 } else if (0 >= a.getScrollTop()) return !0; a.scrollmom && a.scrollmom.stop(); a.lastdeltay += d; a.debounced("mousewheely", function() { var c = a.lastdeltay; a.lastdeltay = 0; a.rail.drag || a.doScrollBy(c) }, 15) } c.stopImmediatePropagation(); return c.preventDefault() } var a = this; this.version = "3.5.4"; this.name = "nicescroll"; this.me = b; this.opt = { doc: e("body"), win: !1 }; e.extend(this.opt, G); this.opt.snapbackspeed = 80; if (g) for (var p in a.opt) "undefined" != typeof g[p] && (a.opt[p] = g[p]); 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 ? e(window) : this.doc); this.docscroll = this.ispage && !this.haswrapper ? e(window) : this.win; this.body = e("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; this.observerremover = this.observer = this.scrollmom = this.scrollrunning = this.isrtlmode = !1; do this.id = "ascrail" + K++; 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 = !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 = M(); var d = e.extend({}, this.detected); this.ishwscroll = (this.canhwscroll = d.hastransform && a.opt.hwacceleration) && a.haswrapper; this.istouchcapable = !1; d.cantouch && (d.ischrome && !d.isios && !d.isandroid) && (this.istouchcapable = !0, d.cantouch = !1); d.cantouch && (d.ismozilla && !d.isios && !d.isandroid) && (this.istouchcapable = !0, d.cantouch = !1); a.opt.enablemouselockapi || (d.hasmousecapture = !1, d.haspointerlock = !1); this.delayed = function(c, b, f, e) { var d = a.delaylist[c], h = (new Date).getTime(); if (!e && d && d.tt) return !1; d && d.tt && clearTimeout(d.tt); if (d && d.last + f > h && !d.tt) a.delaylist[c] = { last: h + f, tt: setTimeout(function() { a && (a.delaylist[c].tt = 0, b.call()) }, f) }; else if (!d || !d.tt) a.delaylist[c] = { last: h, tt: 0 }, setTimeout(function() { b.call() }, 0) }; this.debounced = function(c, b, f) { var d = a.delaylist[c]; (new Date).getTime(); a.delaylist[c] = b; d || setTimeout(function() { var b = a.delaylist[c]; a.delaylist[c] = !1; b.call() }, f) }; var r = !1; this.synched = function(c, b) { a.synclist[c] = b; (function() { r || (s(function() { r = !1; for (c in a.synclist) { var b = a.synclist[c]; b && b.call(a); a.synclist[c] = !1 } }), r = !0) })(); return c }; this.unsynched = function(c) { a.synclist[c] && (a.synclist[c] = !1) }; this.css = function(c, b) { for (var f in b) a.saved.css.push([c, f, c.css(f)]), c.css(f, b[f]) }; this.scrollTop = function(c) { return "undefined" == typeof c ? a.getScrollTop() : a.setScrollTop(c) }; this.scrollLeft = function(c) { return "undefined" == typeof c ? a.getScrollLeft() : a.setScrollLeft(c) }; BezierClass = function(a, b, f, d, e, h, k) { this.st = a; this.ed = b; this.spd = f; this.p1 = d || 0; this.p2 = e || 1; this.p3 = h || 0; this.p4 = k || 1; this.ts = (new Date).getTime(); this.df = this.ed - this.st }; BezierClass.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, b = this.B2(a) + this.B3(a) + this.B4(a); return 0 > a ? this.ed : this.st + Math.round(this.df * b) }, update: function(a, b) { this.st = this.getNow(); this.ed = a; this.spd = b; 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" }; d.hastranslate3d && d.isios && this.doc.css("-webkit-backface-visibility", "hidden"); var t = function() { var c = a.doc.css(d.trstyle); return c && "matrix" == c.substr(0, 6) ? c.replace(/^.*\((.*)\)$/g, "$1").replace(/px/g, "").split(/, +/) : !1 }; this.getScrollTop = function(c) { if (!c) { if (c = t()) return 16 == c.length ? -c[13] : -c[5]; if (a.timerscroll && a.timerscroll.bz) return a.timerscroll.bz.getNow() } return a.doc.translate.y }; this.getScrollLeft = function(c) { if (!c) { if (c = t()) return 16 == c.length ? -c[12] : -c[4]; if (a.timerscroll && a.timerscroll.bh) return a.timerscroll.bh.getNow() } return a.doc.translate.x }; this.notifyScrollEvent = document.createEvent ? function(a) { var b = document.createEvent("UIEvents"); b.initUIEvent("scroll", !1, !0, window, 1); a.dispatchEvent(b) } : document.fireEvent ? function(a) { var b = document.createEventObject(); a.fireEvent("onscroll"); b.cancelBubble = !0 } : function(a, b) {}; d.hastranslate3d && a.opt.enabletranslate3d ? (this.setScrollTop = function(c, b) { a.doc.translate.y = c; a.doc.translate.ty = -1 * c + "px"; a.doc.css(d.trstyle, "translate3d(" + a.doc.translate.tx + "," + a.doc.translate.ty + ",0px)"); b || a.notifyScrollEvent(a.win[0]) }, this.setScrollLeft = function(c, b) { a.doc.translate.x = c; a.doc.translate.tx = -1 * c + "px"; a.doc.css(d.trstyle, "translate3d(" + a.doc.translate.tx + "," + a.doc.translate.ty + ",0px)"); b || a.notifyScrollEvent(a.win[0]) }) : (this.setScrollTop = function(c, b) { a.doc.translate.y = c; a.doc.translate.ty = -1 * c + "px"; a.doc.css(d.trstyle, "translate(" + a.doc.translate.tx + "," + a.doc.translate.ty + ")"); b || a.notifyScrollEvent(a.win[0]) }, this.setScrollLeft = function(c, b) { a.doc.translate.x = c; a.doc.translate.tx = -1 * c + "px"; a.doc.css(d.trstyle, "translate(" + a.doc.translate.tx + "," + a.doc.translate.ty + ")"); b || a.notifyScrollEvent(a.win[0]) }) } else this.getScrollTop = function() { return a.docscroll.scrollTop() }, this.setScrollTop = function(c) { return a.docscroll.scrollTop(c) }, this.getScrollLeft = function() { return a.docscroll.scrollLeft() }, this.setScrollLeft = function(c) { return a.docscroll.scrollLeft(c) }; this.getTarget = function(a) { return !a ? !1 : a.target ? a.target : a.srcElement ? a.srcElement : !1 }; this.hasParent = function(a, b) { if (!a) return !1; for (var f = a.target || a.srcElement || a || !1; f && f.id != b;) f = f.parentNode || !1; return !1 !== f }; var w = { thin: 1, medium: 3, thick: 5 }; this.getOffset = function() { if (a.isfixed) return { top: parseFloat(a.win.css("top")), left: parseFloat(a.win.css("left")) }; if (!a.viewport) return a.win.offset(); var c = a.win.offset(), b = a.viewport.offset(); return { top: c.top - b.top + a.viewport.scrollTop(), left: c.left - b.left + a.viewport.scrollLeft() } }; this.updateScrollBar = function(c) { if (a.ishwscroll) a.rail.css({ height: a.win.innerHeight() }), a.railh && a.railh.css({ width: a.win.innerWidth() }); else { var b = a.getOffset(), f = b.top, d = b.left, f = f + k(a.win, "border-top-width", !0); a.win.outerWidth(); a.win.innerWidth(); var d = d + (a.rail.align ? a.win.outerWidth() - k(a.win, "border-right-width") - a.rail.width : k(a.win, "border-left-width")), e = a.opt.railoffset; e && (e.top && (f += e.top), a.rail.align && e.left && (d += e.left)); a.locked || a.rail.css({ top: f, left: d, height: c ? c.h : a.win.innerHeight() }); a.zoom && a.zoom.css({ top: f + 1, left: 1 == a.rail.align ? d - 20 : d + a.rail.width + 4 }); a.railh && !a.locked && (f = b.top, d = b.left, c = a.railh.align ? f + k(a.win, "border-top-width", !0) + a.win.innerHeight() - a.railh.height : f + k(a.win, "border-top-width", !0), d += k(a.win, "border-left-width"), a.railh.css({ top: c, left: d, width: a.railh.width })) } }; this.doRailClick = function(c, b, f) { var d; a.locked || (a.cancelEvent(c), b ? (b = f ? a.doScrollLeft : a.doScrollTop, d = f ? (c.pageX - a.railh.offset().left - a.cursorwidth / 2) * a.scrollratio.x : (c.pageY - a.rail.offset().top - a.cursorheight / 2) * a.scrollratio.y, b(d)) : (b = f ? a.doScrollLeftBy : a.doScrollBy, d = f ? a.scroll.x : a.scroll.y, c = f ? c.pageX - a.railh.offset().left : c.pageY - a.rail.offset().top, f = f ? a.view.w : a.view.h, d >= c ? b(f) : b(-f))) }; a.hasanimationframe = s; a.hascancelanimationframe = v; a.hasanimationframe ? a.hascancelanimationframe || (v = function() { a.cancelAnimationFrame = !0 }) : (s = function(a) { return setTimeout(a, 15 - Math.floor(+new Date / 1E3) % 16) }, v = clearInterval); this.init = function() { a.saved.css = []; if (d.isie7mobile || d.isoperamini) return !0; d.hasmstouch && a.css(a.ispage ? e("html") : a.win, { "-ms-touch-action": "none" }); a.zindex = "auto"; a.zindex = !a.ispage && "auto" == a.opt.zindex ? h() || "auto" : a.opt.zindex; !a.ispage && "auto" != a.zindex && a.zindex > x && (x = a.zindex); a.isie && (0 == a.zindex && "auto" == a.opt.zindex) && (a.zindex = "auto"); if (!a.ispage || !d.cantouch && !d.isieold && !d.isie9mobile) { var c = a.docscroll; a.ispage && (c = a.haswrapper ? a.win : a.doc); d.isie9mobile || a.css(c, { "overflow-y": "hidden" }); a.ispage && d.isie7 && ("BODY" == a.doc[0].nodeName ? a.css(e("html"), { "overflow-y": "hidden" }) : "HTML" == a.doc[0].nodeName && a.css(e("body"), { "overflow-y": "hidden" })); d.isios && (!a.ispage && !a.haswrapper) && a.css(e("body"), { "-webkit-overflow-scrolling": "touch" }); var b = e(document.createElement("div")); b.css({ position: "relative", top: 0, "float": "right", width: a.opt.cursorwidth, height: "0px", "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 }); b.hborder = parseFloat(b.outerHeight() - b.innerHeight()); a.cursor = b; var f = e(document.createElement("div")); f.attr("id", a.id); f.addClass("nicescroll-rails"); var u, k, g = ["left", "right"], l; for (l in g) k = g[l], (u = a.opt.railpadding[k]) ? f.css("padding-" + k, u + "px") : a.opt.railpadding[k] = 0; f.append(b); f.width = Math.max(parseFloat(a.opt.cursorwidth), b.outerWidth()) + a.opt.railpadding.left + a.opt.railpadding.right; f.css({ width: f.width + "px", zIndex: a.zindex, background: a.opt.background, cursor: "default" }); f.visibility = !0; f.scrollable = !0; f.align = "left" == a.opt.railalign ? 0 : 1; a.rail = f; b = a.rail.drag = !1; a.opt.boxzoom && (!a.ispage && !d.isieold) && (b = document.createElement("div"), a.bind(b, "click", a.doZoom), a.zoom = e(b), a.zoom.css({ cursor: "pointer", "z-index": 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), d.cantouch && a.opt.gesturezoom && (a.ongesturezoom = function(c) { 1.5 < c.scale && a.doZoomIn(c); 0.8 > c.scale && a.doZoomOut(c); return a.cancelEvent(c) }, a.bind(a.win, "gestureend", a.ongesturezoom))); a.railh = !1; if (a.opt.horizrailenabled) { a.css(c, { "overflow-x": "hidden" }); b = e(document.createElement("div")); b.css({ position: "relative", top: 0, height: a.opt.cursorwidth, width: "0px", "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 }); b.wborder = parseFloat(b.outerWidth() - b.innerWidth()); a.cursorh = b; var m = e(document.createElement("div")); m.attr("id", a.id + "-hr"); m.addClass("nicescroll-rails"); m.height = Math.max(parseFloat(a.opt.cursorwidth), b.outerHeight()); m.css({ height: m.height + "px", zIndex: a.zindex, background: a.opt.background }); m.append(b); m.visibility = !0; m.scrollable = !0; m.align = "top" == a.opt.railvalign ? 0 : 1; a.railh = m; a.railh.drag = !1 } a.ispage ? (f.css({ position: "fixed", top: "0px", height: "100%" }), f.align ? f.css({ right: "0px" }) : f.css({ left: "0px" }), a.body.append(f), a.railh && (m.css({ position: "fixed", left: "0px", width: "100%" }), m.align ? m.css({ bottom: "0px" }) : m.css({ top: "0px" }), a.body.append(m))) : (a.ishwscroll ? ("static" == a.win.css("position") && a.css(a.win, { position: "relative" }), c = "HTML" == a.win[0].nodeName ? a.body : a.win, a.zoom && (a.zoom.css({ position: "absolute", top: 1, right: 0, "margin-right": f.width + 4 }), c.append(a.zoom)), f.css({ position: "absolute", top: 0 }), f.align ? f.css({ right: 0 }) : f.css({ left: 0 }), c.append(f), m && (m.css({ position: "absolute", left: 0, bottom: 0 }), m.align ? m.css({ bottom: 0 }) : m.css({ top: 0 }), c.append(m))) : (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, !1 == /fixed|relative|absolute/.test(a.viewport.css("position")) && a.css(a.viewport, { position: "relative" })), f.css({ position: c }), a.zoom && a.zoom.css({ position: c }), a.updateScrollBar(), a.body.append(f), a.zoom && a.body.append(a.zoom), a.railh && (m.css({ position: c }), a.body.append(m))), d.isios && a.css(a.win, { "-webkit-tap-highlight-color": "rgba(0,0,0,0)", "-webkit-touch-callout": "none" }), d.isie && a.opt.disableoutline && a.win.attr("hideFocus", "true"), d.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 = e().add(a.rail), d.isie8 && (a.autohidedom = a.autohidedom.add(a.cursor)), a.railh && (a.autohidedom = a.autohidedom.add(a.railh)), a.railh && d.isie8 && (a.autohidedom = a.autohidedom.add(a.cursorh))) : "scroll" == a.opt.autohidemode ? (a.autohidedom = e().add(a.rail), a.railh && (a.autohidedom = a.autohidedom.add(a.railh))) : "cursor" == a.opt.autohidemode ? (a.autohidedom = e().add(a.cursor), a.railh && (a.autohidedom = a.autohidedom.add(a.cursorh))) : "hidden" == a.opt.autohidemode && (a.autohidedom = !1, a.hide(), a.locked = !1); if (d.isie9mobile) a.scrollmom = new H(a), a.onmangotouch = function(c) { c = a.getScrollTop(); var b = a.getScrollLeft(); if (c == a.scrollmom.lastscrolly && b == a.scrollmom.lastscrollx) return !0; var f = c - a.mangotouch.sy, d = b - a.mangotouch.sx; if (0 != Math.round(Math.sqrt(Math.pow(d, 2) + Math.pow(f, 2)))) { var n = 0 > f ? -1 : 1, e = 0 > d ? -1 : 1, h = +new Date; a.mangotouch.lazy && clearTimeout(a.mangotouch.lazy); 80 < h - a.mangotouch.tm || a.mangotouch.dry != n || a.mangotouch.drx != e ? (a.scrollmom.stop(), a.scrollmom.reset(b, c), a.mangotouch.sy = c, a.mangotouch.ly = c, a.mangotouch.sx = b, a.mangotouch.lx = b, a.mangotouch.dry = n, a.mangotouch.drx = e, a.mangotouch.tm = h) : (a.scrollmom.stop(), a.scrollmom.update(a.mangotouch.sx - d, a.mangotouch.sy - f), a.mangotouch.tm = h, f = Math.max(Math.abs(a.mangotouch.ly - c), Math.abs(a.mangotouch.lx - b)), a.mangotouch.ly = c, a.mangotouch.lx = b, 2 < f && (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))) } }, f = a.getScrollTop(), m = a.getScrollLeft(), a.mangotouch = { sy: f, ly: f, dry: 0, sx: m, lx: m, drx: 0, lazy: !1, tm: 0 }, a.bind(a.docscroll, "scroll", a.onmangotouch); else { if (d.cantouch || a.istouchcapable || a.opt.touchbehavior || d.hasmstouch) { a.scrollmom = new H(a); a.ontouchstart = function(c) { if (c.pointerType && 2 != c.pointerType) return !1; a.hasmoving = !1; if (!a.locked) { if (d.hasmstouch) for (var b = c.target ? c.target : !1; b;) { var f = e(b).getNiceScroll(); if (0 < f.length && f[0].me == a.me) break; if (0 < f.length) return !1; if ("DIV" == b.nodeName && b.id == a.id) break; b = b.parentNode ? b.parentNode : !1 } a.cancelScroll(); if ((b = a.getTarget(c)) && /INPUT/i.test(b.nodeName) && /range/i.test(b.type)) return a.stopPropagation(c); !("clientX" in c) && "changedTouches" in c && (c.clientX = c.changedTouches[0].clientX, c.clientY = c.changedTouches[0].clientY); a.forcescreen && (f = c, c = { original: c.original ? c.original : c }, c.clientX = f.screenX, c.clientY = f.screenY); a.rail.drag = { x: c.clientX, y: c.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 f = e(window).width(), n = e(window).height(), h = Math.max(document.body.scrollWidth, document.documentElement.scrollWidth), k = Math.max(document.body.scrollHeight, document.documentElement.scrollHeight), n = Math.max(0, k - n), f = Math.max(0, h - f); a.rail.drag.ck = !a.rail.scrollable && a.railh.scrollable ? 0 < n ? "v" : !1 : a.rail.scrollable && !a.railh.scrollable ? 0 < f ? "h" : !1 : !1; a.rail.drag.ck || (a.rail.drag.dl = "f") } a.opt.touchbehavior && (a.isiframe && d.isie) && (f = a.win.position(), a.rail.drag.x += f.left, a.rail.drag.y += f.top); a.hasmoving = !1; a.lastmouseup = !1; a.scrollmom.reset(c.clientX, c.clientY); if (!d.cantouch && !this.istouchcapable && !d.hasmstouch) { if (!b || !/INPUT|SELECT|TEXTAREA/i.test(b.nodeName)) return !a.ispage && d.hasmousecapture && b.setCapture(), a.opt.touchbehavior ? (b.onclick && !b._onclick && (b._onclick = b.onclick, b.onclick = function(c) { if (a.hasmoving) return !1; b._onclick.call(this, c) }), a.cancelEvent(c)) : a.stopPropagation(c); /SUBMIT|CANCEL|BUTTON/i.test(e(b).attr("type")) && (pc = { tg: b, click: !1 }, a.preventclick = pc) } } }; a.ontouchend = function(c) { if (c.pointerType && 2 != c.pointerType) return !1; if (a.rail.drag && 2 == a.rail.drag.pt && (a.scrollmom.doMomentum(), a.rail.drag = !1, a.hasmoving && (a.lastmouseup = !0, a.hideCursor(), d.hasmousecapture && document.releaseCapture(), !d.cantouch))) return a.cancelEvent(c) }; var q = a.opt.touchbehavior && a.isiframe && !d.hasmousecapture; a.ontouchmove = function(c, b) { if (c.pointerType && 2 != c.pointerType) return !1; if (a.rail.drag && 2 == a.rail.drag.pt) { if (d.cantouch && "undefined" == typeof c.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); c = e.extend({ original: c }, c); "changedTouches" in c && (c.clientX = c.changedTouches[0].clientX, c.clientY = c.changedTouches[0].clientY); if (a.forcescreen) { var f = c; c = { original: c.original ? c.original : c }; c.clientX = f.screenX; c.clientY = f.screenY } f = ofy = 0; if (q && !b) { var n = a.win.position(), f = -n.left; ofy = -n.top } var h = c.clientY + ofy, n = h - a.rail.drag.y, k = c.clientX + f, u = k - a.rail.drag.x, g = a.rail.drag.st - n; a.ishwscroll && a.opt.bouncescroll ? 0 > g ? g = Math.round(g / 2) : g > a.page.maxh && (g = a.page.maxh + Math.round((g - a.page.maxh) / 2)) : (0 > g && (h = g = 0), g > a.page.maxh && (g = a.page.maxh, h = 0)); if (a.railh && a.railh.scrollable) { var l = a.rail.drag.sl - u; 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 && (k = l = 0), l > a.page.maxw && (l = a.page.maxw, k = 0)) } f = !1; if (a.rail.drag.dl) f = !0, "v" == a.rail.drag.dl ? l = a.rail.drag.sl : "h" == a.rail.drag.dl && (g = a.rail.drag.st); else { var n = Math.abs(n), u = Math.abs(u), m = a.opt.directionlockdeadzone; if ("v" == a.rail.drag.ck) { if (n > m && u <= 0.3 * n) return a.rail.drag = !1, !0; u > m && (a.rail.drag.dl = "f", e("body").scrollTop(e("body").scrollTop())) } else if ("h" == a.rail.drag.ck) { if (u > m && n <= 0.3 * u) return a.rail.drag = !1, !0; n > m && (a.rail.drag.dl = "f", e("body").scrollLeft(e("body").scrollLeft())) } } a.synched("touchmove", function() { a.rail.drag && 2 == a.rail.drag.pt && (a.prepareTransition && a.prepareTransition(0), a.rail.scrollable && a.setScrollTop(g), a.scrollmom.update(k, h), a.railh && a.railh.scrollable ? (a.setScrollLeft(l), a.showCursor(g, l)) : a.showCursor(g), d.isie10 && document.selection.clear()) }); d.ischrome && a.istouchcapable && (f = !1); if (f) return a.cancelEvent(c) } } } a.onmousedown = function(c, b) { if (!(a.rail.drag && 1 != a.rail.drag.pt)) { if (a.locked) return a.cancelEvent(c); a.cancelScroll(); a.rail.drag = { x: c.clientX, y: c.clientY, sx: a.scroll.x, sy: a.scroll.y, pt: 1, hr: !!b }; var f = a.getTarget(c); !a.ispage && d.hasmousecapture && f.setCapture(); a.isiframe && !d.hasmousecapture && (a.saved.csspointerevents = a.doc.css("pointer-events"), a.css(a.doc, { "pointer-events": "none" })); a.hasmoving = !1; return a.cancelEvent(c) } }; a.onmouseup = function(c) { if (a.rail.drag && (d.hasmousecapture && document.releaseCapture(), a.isiframe && !d.hasmousecapture && a.doc.css("pointer-events", a.saved.csspointerevents), 1 == a.rail.drag.pt)) return a.rail.drag = !1, a.hasmoving && a.triggerScrollEnd(), a.cancelEvent(c) }; a.onmousemove = function(c) { if (a.rail.drag && 1 == a.rail.drag.pt) { if (d.ischrome && 0 == c.which) return a.onmouseup(c); a.cursorfreezed = !0; a.hasmoving = !0; if (a.rail.drag.hr) { a.scroll.x = a.rail.drag.sx + (c.clientX - a.rail.drag.x); 0 > a.scroll.x && (a.scroll.x = 0); var b = a.scrollvaluemaxw; a.scroll.x > b && (a.scroll.x = b) } else a.scroll.y = a.rail.drag.sy + (c.clientY - a.rail.drag.y), 0 > a.scroll.y && (a.scroll.y = 0), b = a.scrollvaluemax, a.scroll.y > b && (a.scroll.y = b); a.synched("mousemove", function() { a.rail.drag && 1 == a.rail.drag.pt && (a.showCursor(), a.rail.drag.hr ? 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(c) } }; if (d.cantouch || a.opt.touchbehavior) a.onpreventclick = function(c) { if (a.preventclick) return a.preventclick.tg.onclick = a.preventclick.click, a.preventclick = !1, a.cancelEvent(c) }, a.bind(a.win, "mousedown", a.ontouchstart), a.onclick = d.isios ? !1 : function(c) { return a.lastmouseup ? (a.lastmouseup = !1, a.cancelEvent(c)) : !0 }, a.opt.grabcursorenabled && d.cursorgrabvalue && (a.css(a.ispage ? a.doc : a.win, { cursor: d.cursorgrabvalue }), a.css(a.rail, { cursor: d.cursorgrabvalue })); else { var p = function(c) { if (a.selectiondrag) { if (c) { var b = a.win.outerHeight(); c = c.pageY - a.selectiondrag.top; 0 < c && c < b && (c = 0); c >= b && (c -= b); a.selectiondrag.df = c } 0 != a.selectiondrag.df && (a.doScrollBy(2 * -Math.floor(a.selectiondrag.df / 6)), a.debounced("doselectionscroll", function() { p() }, 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(c) { a.ispage || (a.selectiondrag = a.win.offset()) }; a.onselectionend = function(c) { a.selectiondrag = !1 }; a.onselectiondrag = function(c) { a.selectiondrag && a.hasTextSelected() && a.debounced("selectionscroll", function() { p(c) }, 250) } } d.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)); a.bind(a.cursor, "mousedown", a.onmousedown); a.bind(a.cursor, "mouseup", a.onmouseup); a.railh && (a.bind(a.cursorh, "mousedown", function(c) { a.onmousedown(c, !0) }), a.bind(a.cursorh, "mouseup", a.onmouseup)); if (a.opt.cursordragontouch || !d.cantouch && !a.opt.touchbehavior) a.rail.css({ cursor: "default" }), a.railh && a.railh.css({ cursor: "default" }), a.jqbind(a.rail, "mouseenter", function() { if (!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(c) { a.doRailClick(c, !1, !1) }), a.bind(a.rail, "dblclick", function(c) { a.doRailClick(c, !0, !1) }), a.bind(a.cursor, "click", function(c) { a.cancelEvent(c) }), a.bind(a.cursor, "dblclick", function(c) { a.cancelEvent(c) })), a.railh && (a.jqbind(a.railh, "mouseenter", function() { if (!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(c) { a.doRailClick(c, !1, !0) }), a.bind(a.railh, "dblclick", function(c) { a.doRailClick(c, !0, !0) }), a.bind(a.cursorh, "click", function(c) { a.cancelEvent(c) }), a.bind(a.cursorh, "dblclick", function(c) { a.cancelEvent(c) }))); !d.cantouch && !a.opt.touchbehavior ? (a.bind(d.hasmousecapture ? a.win : document, "mouseup", a.onmouseup), a.bind(document, "mousemove", a.onmousemove), a.onclick && a.bind(document, "click", a.onclick), !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.bind(d.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, "mousemove", a.onmousemove), a.cursorh && a.bind(a.cursorh, "mousedown", function(c) { a.onmousedown(c, !0) }), a.cursorh && a.bind(a.cursorh, "mousemove", a.onmousemove))); a.opt.enablemousewheel && (a.isiframe || a.bind(d.isie && a.ispage ? document : a.win, "mousewheel", a.onmousewheel), a.bind(a.rail, "mousewheel", a.onmousewheel), a.railh && a.bind(a.railh, "mousewheel", a.onmousewheelhr)); !a.ispage && (!d.cantouch && !/HTML|^BODY/.test(a.win[0].nodeName)) && (a.win.attr("tabindex") || a.win.attr({ tabindex: J++ }), a.jqbind(a.win, "focus", function(c) { y = a.getTarget(c).id || !0; a.hasfocus = !0; a.canshowonmouseevent && a.noticeCursor() }), a.jqbind(a.win, "blur", function(c) { y = !1; a.hasfocus = !1 }), a.jqbind(a.win, "mouseenter", function(c) { C = a.getTarget(c).id || !0; a.hasmousefocus = !0; a.canshowonmouseevent && a.noticeCursor() }), a.jqbind(a.win, "mouseleave", function() { C = !1; a.hasmousefocus = !1; a.rail.drag || a.hideCursor() })) } a.onkeypress = function(c) { if (a.locked && 0 == a.page.maxh) return !0; c = c ? c : window.e; var b = a.getTarget(c); if (b && /INPUT|TEXTAREA|SELECT|OPTION/.test(b.nodeName) && (!b.getAttribute("type") && !b.type || !/submit|button|cancel/i.tp) || e(b).attr("contenteditable")) return !0; if (a.hasfocus || a.hasmousefocus && !y || a.ispage && !y && !C) { b = c.keyCode; if (a.locked && 27 != b) return a.cancelEvent(c); var f = c.ctrlKey || !1, n = c.shiftKey || !1, d = !1; switch (b) { case 38: case 63233: a.doScrollBy(72); d = !0; break; case 40: case 63235: a.doScrollBy(-72); d = !0; break; case 37: case 63232: a.railh && (f ? a.doScrollLeft(0) : a.doScrollLeftBy(72), d = !0); break; case 39: case 63234: a.railh && (f ? a.doScrollLeft(a.page.maxw) : a.doScrollLeftBy(-72), d = !0); break; case 33: case 63276: a.doScrollBy(a.view.h); d = !0; break; case 34: case 63277: a.doScrollBy(-a.view.h); d = !0; break; case 36: case 63273: a.railh && f ? a.doScrollPos(0, 0) : a.doScrollTo(0); d = !0; break; case 35: case 63275: a.railh && f ? a.doScrollPos(a.page.maxw, a.page.maxh) : a.doScrollTo(a.page.maxh); d = !0; break; case 32: a.opt.spacebarenabled && (n ? a.doScrollBy(a.view.h) : a.doScrollBy(-a.view.h), d = !0); break; case 27: a.zoomactive && (a.doZoom(), d = !0) } if (d) return a.cancelEvent(c) } }; a.opt.enablekeyboard && a.bind(document, d.isopera && !d.isopera12 ? "keypress" : "keydown", a.onkeypress); a.bind(document, "keydown", function(c) { c.ctrlKey && (a.wheelprevented = !0) }); a.bind(document, "keyup", function(c) { c.ctrlKey || (a.wheelprevented = !1) }); a.bind(window, "resize", a.lazyResize); a.bind(window, "orientationchange", a.lazyResize); a.bind(window, "load", a.lazyResize); if (d.ischrome && !a.ispage && !a.haswrapper) { var r = a.win.attr("style"), f = parseFloat(a.win.css("width")) + 1; a.win.css("width", f); a.synched("chromefix", function() { a.win.attr("style", r) }) } a.onAttributeChange = function(c) { a.lazyResize(250) }; !a.ispage && !a.haswrapper && (!1 !== z ? (a.observer = new z(function(c) { c.forEach(a.onAttributeChange) }), a.observer.observe(a.win[0], { childList: !0, characterData: !1, attributes: !0, subtree: !1 }), a.observerremover = new z(function(c) { c.forEach(function(c) { if (0 < c.removedNodes.length) for (var b in c.removedNodes) if (c.removedNodes[b] == a.win[0]) return a.remove() }) }), a.observerremover.observe(a.win[0].parentNode, { childList: !0, characterData: !1, attributes: !1, subtree: !1 })) : (a.bind(a.win, d.isie && !d.isie9 ? "propertychange" : "DOMAttrModified", a.onAttributeChange), d.isie9 && a.win[0].attachEvent("onpropertychange", a.onAttributeChange), a.bind(a.win, "DOMNodeRemoved", function(c) { c.target == a.win[0] && a.remove() }))); !a.ispage && a.opt.boxzoom && a.bind(window, "resize", a.resizeZoom); a.istextarea && a.bind(a.win, "mouseup", a.lazyResize); a.lazyResize(30) } if ("IFRAME" == this.doc[0].nodeName) { var I = function(c) { a.iframexd = !1; try { var b = "contentDocument" in this ? this.contentDocument : this.contentWindow.document } catch (f) { a.iframexd = !0, b = !1 } if (a.iframexd) return "console" in window && console.log("NiceScroll error: policy restriced iframe"), !0; a.forcescreen = !0; a.isiframe && (a.iframe = { doc: e(b), html: a.doc.contents().find("html")[0], body: a.doc.contents().find("body")[0] }, a.getContentSize = function() { return { w: Math.max(a.iframe.html.scrollWidth, a.iframe.body.scrollWidth), h: Math.max(a.iframe.html.scrollHeight, a.iframe.body.scrollHeight) } }, a.docscroll = e(a.iframe.body)); !d.isios && (a.opt.iframeautoresize && !a.isiframe) && (a.win.scrollTop(0), a.doc.height(""), c = Math.max(b.getElementsByTagName("html")[0].scrollHeight, b.body.scrollHeight), a.doc.height(c)); a.lazyResize(30); d.isie7 && a.css(e(a.iframe.html), { "overflow-y": "hidden" }); a.css(e(a.iframe.body), { "overflow-y": "hidden" }); d.isios && a.haswrapper && a.css(e(b.body), { "-webkit-transform": "translate3d(0,0,0)" }); "contentWindow" in this ? a.bind(this.contentWindow, "scroll", a.onscroll) : a.bind(b, "scroll", a.onscroll); a.opt.enablemousewheel && a.bind(b, "mousewheel", a.onmousewheel); a.opt.enablekeyboard && a.bind(b, d.isopera ? "keypress" : "keydown", a.onkeypress); if (d.cantouch || a.opt.touchbehavior) a.bind(b, "mousedown", a.ontouchstart), a.bind(b, "mousemove", function(c) { a.ontouchmove(c, !0) }), a.opt.grabcursorenabled && d.cursorgrabvalue && a.css(e(b.body), { cursor: d.cursorgrabvalue }); a.bind(b, "mouseup", a.ontouchend); a.zoom && (a.opt.dblclickzoom && a.bind(b, "dblclick", a.doZoom), a.ongesturezoom && a.bind(b, "gestureend", a.ongesturezoom)) }; this.doc[0].readyState && "complete" == this.doc[0].readyState && setTimeout(function() { I.call(a.doc[0], !1) }, 500); a.bind(this.doc, "load", I) } }; this.showCursor = function(c, b) { a.cursortimeout && (clearTimeout(a.cursortimeout), a.cursortimeout = 0); if (a.rail) { a.autohidedom && (a.autohidedom.stop().css({ opacity: a.opt.cursoropacitymax }), a.cursoractive = !0); if (!a.rail.drag || 1 != a.rail.drag.pt) "undefined" != typeof c && !1 !== c && (a.scroll.y = Math.round(1 * c / a.scrollratio.y)), "undefined" != typeof b && (a.scroll.x = Math.round(1 * b / a.scrollratio.x)); a.cursor.css({ height: a.cursorheight, top: a.scroll.y }); a.cursorh && (!a.rail.align && a.rail.visibility ? a.cursorh.css({ width: a.cursorwidth, left: a.scroll.x + a.rail.width }) : a.cursorh.css({ width: a.cursorwidth, left: a.scroll.x }), a.cursoractive = !0); a.zoom && a.zoom.stop().css({ opacity: a.opt.cursoropacitymax }) } }; this.hideCursor = function(c) { !a.cursortimeout && (a.rail && a.autohidedom && !(a.hasmousefocus && "leave" == a.opt.autohidemode)) && (a.cursortimeout = setTimeout(function() { if (!a.rail.active || !a.showonmouseevent) a.autohidedom.stop().animate({ opacity: a.opt.cursoropacitymin }), a.zoom && a.zoom.stop().animate({ opacity: a.opt.cursoropacitymin }), a.cursoractive = !1; a.cursortimeout = 0 }, c || a.opt.hidecursordelay)) }; this.noticeCursor = function(c, b, f) { a.showCursor(b, f); a.rail.active || a.hideCursor(c) }; this.getContentSize = a.ispage ? function() { return { w: Math.max(document.body.scrollWidth, document.documentElement.scrollWidth), h: Math.max(document.body.scrollHeight, document.documentElement.scrollHeight) } } : a.haswrapper ? function() { return { w: a.doc.outerWidth() + parseInt(a.win.css("paddingLeft")) + parseInt(a.win.css("paddingRight")), h: a.doc.outerHeight() + parseInt(a.win.css("paddingTop")) + parseInt(a.win.css("paddingBottom")) } } : function() { return { w: a.docscroll[0].scrollWidth, h: a.docscroll[0].scrollHeight } }; this.onResize = function(c, b) { if (!a || !a.win) return !1; if (!a.haswrapper && !a.ispage) { if ("none" == a.win.css("display")) return a.visibility && a.hideRail().hideRailHr(), !1; !a.hidden && !a.visibility && a.showRail().showRailHr() } var f = a.page.maxh, d = a.page.maxw, e = a.view.w; a.view = { w: a.ispage ? a.win.width() : parseInt(a.win[0].clientWidth), h: a.ispage ? a.win.height() : parseInt(a.win[0].clientHeight) }; a.page = b ? b : a.getContentSize(); a.page.maxh = Math.max(0, a.page.h - a.view.h); a.page.maxw = Math.max(0, a.page.w - a.view.w); if (a.page.maxh == f && a.page.maxw == d && a.view.w == e) { if (a.ispage) return a; f = a.win.offset(); if (a.lastposition && (d = a.lastposition, d.top == f.top && d.left == f.left)) return a; a.lastposition = f } 0 == a.page.maxh ? (a.hideRail(), a.scrollvaluemax = 0, a.scroll.y = 0, a.scrollratio.y = 0, a.cursorheight = 0, a.setScrollTop(0), a.rail.scrollable = !1) : a.rail.scrollable = !0; 0 == a.page.maxw ? (a.hideRailHr(), a.scrollvaluemaxw = 0, a.scroll.x = 0, a.scrollratio.x = 0, a.cursorwidth = 0, a.setScrollLeft(0), a.railh.scrollable = !1) : a.railh.scrollable = !0; a.locked = 0 == a.page.maxh && 0 == a.page.maxw; if (a.locked) return a.ispage || a.updateScrollBar(a.view), !1; !a.hidden && !a.visibility ? a.showRail().showRailHr() : !a.hidden && !a.railh.visibility && a.showRailHr(); a.istextarea && (a.win.css("resize") && "none" != a.win.css("resize")) && (a.view.h -= 20); a.cursorheight = Math.min(a.view.h, Math.round(a.view.h * (a.view.h / a.page.h))); a.cursorheight = a.opt.cursorfixedheight ? a.opt.cursorfixedheight : Math.max(a.opt.cursorminheight, a.cursorheight); a.cursorwidth = Math.min(a.view.w, Math.round(a.view.w * (a.view.w / a.page.w))); a.cursorwidth = a.opt.cursorfixedheight ? a.opt.cursorfixedheight : Math.max(a.opt.cursorminheight, a.cursorwidth); a.scrollvaluemax = a.view.h - a.cursorheight - a.cursor.hborder; a.railh && (a.railh.width = 0 < a.page.maxh ? a.view.w - a.rail.width : a.view.w, a.scrollvaluemaxw = a.railh.width - a.cursorwidth - a.cursorh.wborder); a.ispage || a.updateScrollBar(a.view); a.scrollratio = { x: a.page.maxw / a.scrollvaluemaxw, y: a.page.maxh / a.scrollvaluemax }; a.getScrollTop() > a.page.maxh ? a.doScrollTop(a.page.maxh) : (a.scroll.y = Math.round(a.getScrollTop() * (1 / a.scrollratio.y)), a.scroll.x = Math.round(a.getScrollLeft() * (1 / a.scrollratio.x)), a.cursoractive && a.noticeCursor()); a.scroll.y && 0 == a.getScrollTop() && a.doScrollTo(Math.floor(a.scroll.y * a.scrollratio.y)); return a }; this.resize = a.onResize; this.lazyResize = function(c) { c = isNaN(c) ? 30 : c; a.delayed("resize", a.resize, c); return a }; this._bind = function(c, b, f, d) { a.events.push({ e: c, n: b, f: f, b: d, q: !1 }); c.addEventListener ? c.addEventListener(b, f, d || !1) : c.attachEvent ? c.attachEvent("on" + b, f) : c["on" + b] = f }; this.jqbind = function(c, b, f) { a.events.push({ e: c, n: b, f: f, q: !0 }); e(c).bind(b, f) }; this.bind = function(c, b, f, e) { var h = "jquery" in c ? c[0] : c; "mousewheel" == b ? "onwheel" in a.win ? a._bind(h, "wheel", f, e || !1) : (c = "undefined" != typeof document.onmousewheel ? "mousewheel" : "DOMMouseScroll", l(h, c, f, e || !1), "DOMMouseScroll" == c && l(h, "MozMousePixelScroll", f, e || !1)) : h.addEventListener ? (d.cantouch && /mouseup|mousedown|mousemove/.test(b) && a._bind(h, "mousedown" == b ? "touchstart" : "mouseup" == b ? "touchend" : "touchmove", function(a) { if (a.touches) { if (2 > a.touches.length) { var c = a.touches.length ? a.touches[0] : a; c.original = a; f.call(this, c) } } else a.changedTouches && (c = a.changedTouches[0], c.original = a, f.call(this, c)) }, e || !1), a._bind(h, b, f, e || !1), d.cantouch && "mouseup" == b && a._bind(h, "touchcancel", f, e || !1)) : a._bind(h, b, function(c) { if ((c = c || window.event || !1) && c.srcElement) c.target = c.srcElement; "pageY" in c || (c.pageX = c.clientX + document.documentElement.scrollLeft, c.pageY = c.clientY + document.documentElement.scrollTop); return !1 === f.call(h, c) || !1 === e ? a.cancelEvent(c) : !0 }) }; this._unbind = function(a, b, f, d) { a.removeEventListener ? a.removeEventListener(b, f, d) : a.detachEvent ? a.detachEvent("on" + b, f) : a["on" + b] = !1 }; this.unbindAll = function() { for (var c = 0; c < a.events.length; c++) { var b = a.events[c]; b.q ? b.e.unbind(b.n, b.f) : a._unbind(b.e, b.n, b.f, b.b) } }; this.cancelEvent = function(a) { a = a.original ? a.original : a ? a : window.event || !1; if (!a) return !1; a.preventDefault && a.preventDefault(); a.stopPropagation && a.stopPropagation(); a.preventManipulation && a.preventManipulation(); a.cancelBubble = !0; a.cancel = !0; return a.returnValue = !1 }; this.stopPropagation = function(a) { a = a.original ? a.original : a ? a : window.event || !1; if (!a) return !1; if (a.stopPropagation) return a.stopPropagation(); a.cancelBubble && (a.cancelBubble = !0); return !1 }; this.showRail = function() { if (0 != a.page.maxh && (a.ispage || "none" != a.win.css("display"))) a.visibility = !0, a.rail.visibility = !0, a.rail.css("display", "block"); return a }; this.showRailHr = function() { if (!a.railh) return a; if (0 != a.page.maxw && (a.ispage || "none" != a.win.css("display"))) a.railh.visibility = !0, a.railh.css("display", "block"); return a }; this.hideRail = function() { a.visibility = !1; a.rail.visibility = !1; a.rail.css("display", "none"); return a }; this.hideRailHr = function() { if (!a.railh) return a; a.railh.visibility = !1; a.railh.css("display", "none"); return a }; this.show = function() { a.hidden = !1; a.locked = !1; return a.showRail().showRailHr() }; this.hide = function() { a.hidden = !0; a.locked = !0; return a.hideRail().hideRailHr() }; this.toggle = function() { return a.hidden ? a.show() : a.hide() }; this.remove = function() { a.stop(); a.cursortimeout && clearTimeout(a.cursortimeout); a.doZoomOut(); a.unbindAll(); d.isie9 && a.win[0].detachEvent("onpropertychange", a.onAttributeChange); !1 !== a.observer && a.observer.disconnect(); !1 !== a.observerremover && a.observerremover.disconnect(); a.events = null; a.cursor && a.cursor.remove(); a.cursorh && a.cursorh.remove(); a.rail && a.rail.remove(); a.railh && a.railh.remove(); a.zoom && a.zoom.remove(); for (var c = 0; c < a.saved.css.length; c++) { var b = a.saved.css[c]; b[0].css(b[1], "undefined" == typeof b[2] ? "" : b[2]) } a.saved = !1; a.me.data("__nicescroll", ""); var f = e.nicescroll; f.each(function(c) { if (this && this.id === a.id) { delete f[c]; for (var b = ++c; b < f.length; b++, c++) f[c] = f[b]; f.length--; f.length && delete f[f.length] } }); for (var h in a) a[h] = null, delete a[h]; a = null }; this.scrollstart = function(c) { this.onscrollstart = c; return a }; this.scrollend = function(c) { this.onscrollend = c; return a }; this.scrollcancel = function(c) { this.onscrollcancel = c; return a }; this.zoomin = function(c) { this.onzoomin = c; return a }; this.zoomout = function(c) { this.onzoomout = c; return a }; this.isScrollable = function(a) { a = a.target ? a.target : a; if ("OPTION" == a.nodeName) return !0; for (; a && 1 == a.nodeType && !/^BODY|HTML/.test(a.nodeName);) { var b = e(a), b = b.css("overflowY") || b.css("overflowX") || b.css("overflow") || ""; if (/scroll|auto/.test(b)) return a.clientHeight != a.scrollHeight; a = a.parentNode ? a.parentNode : !1 } return !1 }; this.getViewport = function(a) { for (a = a && a.parentNode ? a.parentNode : !1; a && 1 == a.nodeType && !/^BODY|HTML/.test(a.nodeName);) { var b = e(a); if (/fixed|absolute/.test(b.css("position"))) return b; var f = b.css("overflowY") || b.css("overflowX") || b.css("overflow") || ""; if (/scroll|auto/.test(f) && a.clientHeight != a.scrollHeight || 0 < b.getNiceScroll().length) return b; a = a.parentNode ? a.parentNode : !1 } return a ? e(a) : !1 }; this.triggerScrollEnd = function() { if (a.onscrollend) { var c = a.getScrollLeft(), b = a.getScrollTop(); a.onscrollend.call(a, { type: "scrollend", current: { x: c, y: b }, end: { x: c, y: b } }) } }; this.onmousewheel = function(c) { if (!a.wheelprevented) { if (a.locked) return a.debounced("checkunlock", a.resize, 250), !0; if (a.rail.drag) return a.cancelEvent(c); "auto" == a.opt.oneaxismousemode && 0 != c.deltaX && (a.opt.oneaxismousemode = !1); if (a.opt.oneaxismousemode && 0 == c.deltaX && !a.rail.scrollable) return a.railh && a.railh.scrollable ? a.onmousewheelhr(c) : !0; var b = +new Date, f = !1; a.opt.preservenativescrolling && a.checkarea + 600 < b && (a.nativescrollingarea = a.isScrollable(c), f = !0); a.checkarea = b; if (a.nativescrollingarea) return !0; if (c = q(c, !1, f)) a.checkarea = 0; return c } }; this.onmousewheelhr = function(c) { if (!a.wheelprevented) { if (a.locked || !a.railh.scrollable) return !0; if (a.rail.drag) return a.cancelEvent(c); var b = +new Date, f = !1; a.opt.preservenativescrolling && a.checkarea + 600 < b && (a.nativescrollingarea = a.isScrollable(c), f = !0); a.checkarea = b; return a.nativescrollingarea ? !0 : a.locked ? a.cancelEvent(c) : q(c, !0, f) } }; this.stop = function() { a.cancelScroll(); a.scrollmon && a.scrollmon.stop(); a.cursorfreezed = !1; a.scroll.y = Math.round(a.getScrollTop() * (1 / a.scrollratio.y)); a.noticeCursor(); return a }; this.getTransitionSpeed = function(b) { var d = Math.round(10 * a.opt.scrollspeed); b = Math.min(d, Math.round(b / 20 * a.opt.scrollspeed)); return 20 < b ? b : 0 }; a.opt.smoothscroll ? a.ishwscroll && d.hastransition && a.opt.usetransition ? (this.prepareTransition = function(b, e) { var f = e ? 20 < b ? b : 0 : a.getTransitionSpeed(b), h = f ? d.prefixstyle + "transform " + f + "ms ease-out" : ""; if (!a.lasttransitionstyle || a.lasttransitionstyle != h) a.lasttransitionstyle = h, a.doc.css(d.transitionstyle, h); return f }, this.doScrollLeft = function(b, d) { var f = a.scrollrunning ? a.newscrolly : a.getScrollTop(); a.doScrollPos(b, f, d) }, this.doScrollTop = function(b, d) { var f = a.scrollrunning ? a.newscrollx : a.getScrollLeft(); a.doScrollPos(f, b, d) }, this.doScrollPos = function(b, e, f) { var h = a.getScrollTop(), g = a.getScrollLeft(); (0 > (a.newscrolly - h) * (e - h) || 0 > (a.newscrollx - g) * (b - g)) && a.cancelScroll(); !1 == a.opt.bouncescroll && (0 > e ? e = 0 : e > a.page.maxh && (e = a.page.maxh), 0 > b ? b = 0 : b > a.page.maxw && (b = a.page.maxw)); if (a.scrollrunning && b == a.newscrollx && e == a.newscrolly) return !1; a.newscrolly = e; a.newscrollx = b; a.newscrollspeed = f || !1; if (a.timer) return !1; a.timer = setTimeout(function() { var f = a.getScrollTop(), h = a.getScrollLeft(), g, k; g = b - h; k = e - f; g = Math.round(Math.sqrt(Math.pow(g, 2) + Math.pow(k, 2))); g = a.newscrollspeed && 1 < a.newscrollspeed ? a.newscrollspeed : a.getTransitionSpeed(g); a.newscrollspeed && 1 >= a.newscrollspeed && (g *= a.newscrollspeed); a.prepareTransition(g, !0); a.timerscroll && a.timerscroll.tm && clearInterval(a.timerscroll.tm); 0 < g && (!a.scrollrunning && a.onscrollstart && a.onscrollstart.call(a, { type: "scrollstart", current: { x: h, y: f }, request: { x: b, y: e }, end: { x: a.newscrollx, y: a.newscrolly }, speed: g }), d.transitionend ? a.scrollendtrapped || (a.scrollendtrapped = !0, a.bind(a.doc, d.transitionend, a.onScrollTransitionEnd, !1)) : (a.scrollendtrapped && clearTimeout(a.scrollendtrapped), a.scrollendtrapped = setTimeout(a.onScrollTransitionEnd, g)), a.timerscroll = { bz: new BezierClass(f, a.newscrolly, g, 0, 0, 0.58, 1), bh: new BezierClass(h, a.newscrollx, g, 0, 0, 0.58, 1) }, a.cursorfreezed || (a.timerscroll.tm = setInterval(function() { a.showCursor(a.getScrollTop(), a.getScrollLeft()) }, 60))); a.synched("doScroll-set", function() { a.timer = 0; a.scrollendtrapped && (a.scrollrunning = !0); a.setScrollTop(a.newscrolly); a.setScrollLeft(a.newscrollx); if (!a.scrollendtrapped) a.onScrollTransitionEnd() }) }, 50) }, this.cancelScroll = function() { if (!a.scrollendtrapped) return !0; var b = a.getScrollTop(), e = a.getScrollLeft(); a.scrollrunning = !1; d.transitionend || clearTimeout(d.transitionend); a.scrollendtrapped = !1; a._unbind(a.doc, d.transitionend, a.onScrollTransitionEnd); a.prepareTransition(0); a.setScrollTop(b); a.railh && a.setScrollLeft(e); a.timerscroll && a.timerscroll.tm && clearInterval(a.timerscroll.tm); a.timerscroll = !1; a.cursorfreezed = !1; a.showCursor(b, e); return a }, this.onScrollTransitionEnd = function() { a.scrollendtrapped && a._unbind(a.doc, d.transitionend, a.onScrollTransitionEnd); a.scrollendtrapped = !1; a.prepareTransition(0); a.timerscroll && a.timerscroll.tm && clearInterval(a.timerscroll.tm); a.timerscroll = !1; var b = a.getScrollTop(), e = a.getScrollLeft(); a.setScrollTop(b); a.railh && a.setScrollLeft(e); a.noticeCursor(!1, b, e); a.cursorfreezed = !1; 0 > b ? b = 0 : b > a.page.maxh && (b = a.page.maxh); 0 > e ? e = 0 : e > a.page.maxw && (e = a.page.maxw); if (b != a.newscrolly || e != a.newscrollx) return a.doScrollPos(e, b, a.opt.snapbackspeed); a.onscrollend && a.scrollrunning && a.triggerScrollEnd(); a.scrollrunning = !1 }) : (this.doScrollLeft = function(b, d) { var f = a.scrollrunning ? a.newscrolly : a.getScrollTop(); a.doScrollPos(b, f, d) }, this.doScrollTop = function(b, d) { var f = a.scrollrunning ? a.newscrollx : a.getScrollLeft(); a.doScrollPos(f, b, d) }, this.doScrollPos = function(b, d, f) { function e() { if (a.cancelAnimationFrame) return !0; a.scrollrunning = !0; if (p = 1 - p) return a.timer = s(e) || 1; var b = 0, c = sy = a.getScrollTop(); if (a.dst.ay) { var c = a.bzscroll ? a.dst.py + a.bzscroll.getNow() * a.dst.ay : a.newscrolly, f = c - sy; if (0 > f && c < a.newscrolly || 0 < f && c > a.newscrolly) c = a.newscrolly; a.setScrollTop(c); c == a.newscrolly && (b = 1) } else b = 1; var d = sx = a.getScrollLeft(); if (a.dst.ax) { d = a.bzscroll ? a.dst.px + a.bzscroll.getNow() * a.dst.ax : a.newscrollx; f = d - sx; if (0 > f && d < a.newscrollx || 0 < f && d > a.newscrollx) d = a.newscrollx; a.setScrollLeft(d); d == a.newscrollx && (b += 1) } else b += 1; 2 == b ? (a.timer = 0, a.cursorfreezed = !1, a.bzscroll = !1, a.scrollrunning = !1, 0 > c ? c = 0 : c > a.page.maxh && (c = a.page.maxh), 0 > d ? d = 0 : d > a.page.maxw && (d = a.page.maxw), d != a.newscrollx || c != a.newscrolly ? a.doScrollPos(d, c) : a.onscrollend && a.triggerScrollEnd()) : a.timer = s(e) || 1 } d = "undefined" == typeof d || !1 === d ? a.getScrollTop(!0) : d; if (a.timer && a.newscrolly == d && a.newscrollx == b) return !0; a.timer && v(a.timer); a.timer = 0; var h = a.getScrollTop(), g = a.getScrollLeft(); (0 > (a.newscrolly - h) * (d - h) || 0 > (a.newscrollx - g) * (b - g)) && a.cancelScroll(); a.newscrolly = d; a.newscrollx = b; if (!a.bouncescroll || !a.rail.visibility) 0 > a.newscrolly ? a.newscrolly = 0 : a.newscrolly > a.page.maxh && (a.newscrolly = a.page.maxh); if (!a.bouncescroll || !a.railh.visibility) 0 > a.newscrollx ? a.newscrollx = 0 : a.newscrollx > a.page.maxw && (a.newscrollx = a.page.maxw); a.dst = {}; a.dst.x = b - g; a.dst.y = d - h; a.dst.px = g; a.dst.py = h; var k = Math.round(Math.sqrt(Math.pow(a.dst.x, 2) + Math.pow(a.dst.y, 2))); a.dst.ax = a.dst.x / k; a.dst.ay = a.dst.y / k; var l = 0, q = k; 0 == a.dst.x ? (l = h, q = d, a.dst.ay = 1, a.dst.py = 0) : 0 == a.dst.y && (l = g, q = b, a.dst.ax = 1, a.dst.px = 0); k = a.getTransitionSpeed(k); f && 1 >= f && (k *= f); a.bzscroll = 0 < k ? a.bzscroll ? a.bzscroll.update(q, k) : new BezierClass(l, q, k, 0, 1, 0, 1) : !1; if (!a.timer) { (h == a.page.maxh && d >= a.page.maxh || g == a.page.maxw && b >= a.page.maxw) && a.checkContentSize(); var p = 1; a.cancelAnimationFrame = !1; a.timer = 1; a.onscrollstart && !a.scrollrunning && a.onscrollstart.call(a, { type: "scrollstart", current: { x: g, y: h }, request: { x: b, y: d }, end: { x: a.newscrollx, y: a.newscrolly }, speed: k }); e(); (h == a.page.maxh && d >= h || g == a.page.maxw && b >= g) && a.checkContentSize(); a.noticeCursor() } }, this.cancelScroll = function() { a.timer && v(a.timer); a.timer = 0; a.bzscroll = !1; a.scrollrunning = !1; return a }) : (this.doScrollLeft = function(b, d) { var f = a.getScrollTop(); a.doScrollPos(b, f, d) }, this.doScrollTop = function(b, d) { var f = a.getScrollLeft(); a.doScrollPos(f, b, d) }, this.doScrollPos = function(b, d, f) { var e = b > a.page.maxw ? a.page.maxw : b; 0 > e && (e = 0); var h = d > a.page.maxh ? a.page.maxh : d; 0 > h && (h = 0); a.synched("scroll", function() { a.setScrollTop(h); a.setScrollLeft(e) }) }, this.cancelScroll = function() {}); this.doScrollBy = function(b, d) { var f = 0, f = d ? Math.floor((a.scroll.y - b) * a.scrollratio.y) : (a.timer ? a.newscrolly : a.getScrollTop(!0)) - b; if (a.bouncescroll) { var e = Math.round(a.view.h / 2); f < -e ? f = -e : f > a.page.maxh + e && (f = a.page.maxh + e) } a.cursorfreezed = !1; py = a.getScrollTop(!0); if (0 > f && 0 >= py) return a.noticeCursor(); if (f > a.page.maxh && py >= a.page.maxh) return a.checkContentSize(), a.noticeCursor(); a.doScrollTop(f) }; this.doScrollLeftBy = function(b, d) { var f = 0, f = d ? Math.floor((a.scroll.x - b) * a.scrollratio.x) : (a.timer ? a.newscrollx : a.getScrollLeft(!0)) - b; if (a.bouncescroll) { var e = Math.round(a.view.w / 2); f < -e ? f = -e : f > a.page.maxw + e && (f = a.page.maxw + e) } a.cursorfreezed = !1; px = a.getScrollLeft(!0); if (0 > f && 0 >= px || f > a.page.maxw && px >= a.page.maxw) return a.noticeCursor(); a.doScrollLeft(f) }; this.doScrollTo = function(b, d) { d && Math.round(b * a.scrollratio.y); a.cursorfreezed = !1; a.doScrollTop(b) }; this.checkContentSize = function() { var b = a.getContentSize(); (b.h != a.page.h || b.w != a.page.w) && a.resize(!1, b) }; a.onscroll = function(b) { a.rail.drag || a.cursorfreezed || a.synched("scroll", function() { a.scroll.y = Math.round(a.getScrollTop() * (1 / a.scrollratio.y)); a.railh && (a.scroll.x = Math.round(a.getScrollLeft() * (1 / a.scrollratio.x))); a.noticeCursor() }) }; a.bind(a.docscroll, "scroll", a.onscroll); this.doZoomIn = function(b) { if (!a.zoomactive) { a.zoomactive = !0; a.zoomrestore = { style: {} }; var h = "position top left zIndex backgroundColor marginTop marginBottom marginLeft marginRight".split(" "), f = a.win[0].style, g; for (g in h) { var k = h[g]; a.zoomrestore.style[k] = "undefined" != typeof f[k] ? f[k] : "" } a.zoomrestore.style.width = a.win.css("width"); a.zoomrestore.style.height = a.win.css("height"); a.zoomrestore.padding = { w: a.win.outerWidth() - a.win.width(), h: a.win.outerHeight() - a.win.height() }; d.isios4 && (a.zoomrestore.scrollTop = e(window).scrollTop(), e(window).scrollTop(0)); a.win.css({ position: d.isios4 ? "absolute" : "fixed", top: 0, left: 0, "z-index": x + 100, margin: "0px" }); h = a.win.css("backgroundColor"); ("" == h || /transparent|rgba\(0, 0, 0, 0\)|rgba\(0,0,0,0\)/.test(h)) && a.win.css("backgroundColor", "#fff"); a.rail.css({ "z-index": x + 101 }); a.zoom.css({ "z-index": x + 102 }); a.zoom.css("backgroundPosition", "0px -18px"); a.resizeZoom(); a.onzoomin && a.onzoomin.call(a); return a.cancelEvent(b) } }; this.doZoomOut = function(b) { if (a.zoomactive) return a.zoomactive = !1, a.win.css("margin", ""), a.win.css(a.zoomrestore.style), d.isios4 && e(window).scrollTop(a.zoomrestore.scrollTop), a.rail.css({ "z-index": a.zindex }), a.zoom.css({ "z-index": a.zindex }), a.zoomrestore = !1, a.zoom.css("backgroundPosition", "0px 0px"), a.onResize(), a.onzoomout && a.onzoomout.call(a), a.cancelEvent(b) }; this.doZoom = function(b) { return a.zoomactive ? a.doZoomOut(b) : a.doZoomIn(b) }; this.resizeZoom = function() { if (a.zoomactive) { var b = a.getScrollTop(); a.win.css({ width: e(window).width() - a.zoomrestore.padding.w + "px", height: e(window).height() - a.zoomrestore.padding.h + "px" }); a.onResize(); a.setScrollTop(Math.min(a.page.maxh, b)) } }; this.init(); e.nicescroll.push(this) }, H = function(e) { var b = this; this.nc = e; this.steptime = this.lasttime = this.speedy = this.speedx = this.lasty = this.lastx = 0; this.snapy = this.snapx = !1; this.demuly = this.demulx = 0; this.lastscrolly = this.lastscrollx = -1; this.timer = this.chky = this.chkx = 0; this.time = function() { return +new Date }; this.reset = function(e, g) { b.stop(); var l = b.time(); b.steptime = 0; b.lasttime = l; b.speedx = 0; b.speedy = 0; b.lastx = e; b.lasty = g; b.lastscrollx = -1; b.lastscrolly = -1 }; this.update = function(e, g) { var l = b.time(); b.steptime = l - b.lasttime; b.lasttime = l; var l = g - b.lasty, q = e - b.lastx, a = b.nc.getScrollTop(), p = b.nc.getScrollLeft(), a = a + l, p = p + q; b.snapx = 0 > p || p > b.nc.page.maxw; b.snapy = 0 > a || a > b.nc.page.maxh; b.speedx = q; b.speedy = l; b.lastx = e; b.lasty = g }; this.stop = function() { b.nc.unsynched("domomentum2d"); b.timer && clearTimeout(b.timer); b.timer = 0; b.lastscrollx = -1; b.lastscrolly = -1 }; this.doSnapy = function(e, g) { var l = !1; 0 > g ? (g = 0, l = !0) : g > b.nc.page.maxh && (g = b.nc.page.maxh, l = !0); 0 > e ? (e = 0, l = !0) : e > b.nc.page.maxw && (e = b.nc.page.maxw, l = !0); l ? b.nc.doScrollPos(e, g, b.nc.opt.snapbackspeed) : b.nc.triggerScrollEnd() }; this.doMomentum = function(e) { var g = b.time(), l = e ? g + e : b.lasttime; e = b.nc.getScrollLeft(); var q = b.nc.getScrollTop(), a = b.nc.page.maxh, p = b.nc.page.maxw; b.speedx = 0 < p ? Math.min(60, b.speedx) : 0; b.speedy = 0 < a ? Math.min(60, b.speedy) : 0; l = l && 60 >= g - l; if (0 > q || q > a || 0 > e || e > p) l = !1; e = b.speedx && l ? b.speedx : !1; if (b.speedy && l && b.speedy || e) { var d = Math.max(16, b.steptime); 50 < d && (e = d / 50, b.speedx *= e, b.speedy *= e, d = 50); b.demulxy = 0; b.lastscrollx = b.nc.getScrollLeft(); b.chkx = b.lastscrollx; b.lastscrolly = b.nc.getScrollTop(); b.chky = b.lastscrolly; var r = b.lastscrollx, t = b.lastscrolly, s = function() { var c = 600 < b.time() - g ? 0.04 : 0.02; if (b.speedx && (r = Math.floor(b.lastscrollx - b.speedx * (1 - b.demulxy)), b.lastscrollx = r, 0 > r || r > p)) c = 0.1; if (b.speedy && (t = Math.floor(b.lastscrolly - b.speedy * (1 - b.demulxy)), b.lastscrolly = t, 0 > t || t > a)) c = 0.1; b.demulxy = Math.min(1, b.demulxy + c); b.nc.synched("domomentum2d", function() { b.speedx && (b.nc.getScrollLeft() != b.chkx && b.stop(), b.chkx = r, b.nc.setScrollLeft(r)); b.speedy && (b.nc.getScrollTop() != b.chky && b.stop(), b.chky = t, b.nc.setScrollTop(t)); b.timer || (b.nc.hideCursor(), b.doSnapy(r, t)) }); 1 > b.demulxy ? b.timer = setTimeout(s, d) : (b.stop(), b.nc.hideCursor(), b.doSnapy(r, t)) }; s() } else b.doSnapy(b.nc.getScrollLeft(), b.nc.getScrollTop()) } }, w = e.fn.scrollTop; e.cssHooks.pageYOffset = { get: function(g, b, h) { return (b = e.data(g, "__nicescroll") || !1) && b.ishwscroll ? b.getScrollTop() : w.call(g) }, set: function(g, b) { var h = e.data(g, "__nicescroll") || !1; h && h.ishwscroll ? h.setScrollTop(parseInt(b)) : w.call(g, b); return this } }; e.fn.scrollTop = function(g) { if ("undefined" == typeof g) { var b = this[0] ? e.data(this[0], "__nicescroll") || !1 : !1; return b && b.ishwscroll ? b.getScrollTop() : w.call(this) } return this.each(function() { var b = e.data(this, "__nicescroll") || !1; b && b.ishwscroll ? b.setScrollTop(parseInt(g)) : w.call(e(this), g) }) }; var A = e.fn.scrollLeft; e.cssHooks.pageXOffset = { get: function(g, b, h) { return (b = e.data(g, "__nicescroll") || !1) && b.ishwscroll ? b.getScrollLeft() : A.call(g) }, set: function(g, b) { var h = e.data(g, "__nicescroll") || !1; h && h.ishwscroll ? h.setScrollLeft(parseInt(b)) : A.call(g, b); return this } }; e.fn.scrollLeft = function(g) { if ("undefined" == typeof g) { var b = this[0] ? e.data(this[0], "__nicescroll") || !1 : !1; return b && b.ishwscroll ? b.getScrollLeft() : A.call(this) } return this.each(function() { var b = e.data(this, "__nicescroll") || !1; b && b.ishwscroll ? b.setScrollLeft(parseInt(g)) : A.call(e(this), g) }) }; var B = function(g) { var b = this; this.length = 0; this.name = "nicescrollarray"; this.each = function(e) { for (var g = 0, a = 0; g < b.length; g++) e.call(b[g], a++); return b }; this.push = function(e) { b[b.length] = e; b.length++ }; this.eq = function(e) { return b[e] }; if (g) for (var h = 0; h < g.length; h++) { var k = e.data(g[h], "__nicescroll") || !1; k && (this[this.length] = k, this.length++) } return this }; (function(e, b, h) { for (var k = 0; k < b.length; k++) h(e, b[k]) })(B.prototype, "show hide toggle onResize resize remove stop doScrollPos".split(" "), function(e, b) { e[b] = function() { var e = arguments; return this.each(function() { this[b].apply(this, e) }) } }); e.fn.getNiceScroll = function(g) { return "undefined" == typeof g ? new B(this) : this[g] && e.data(this[g], "__nicescroll") || !1 }; e.extend(e.expr[":"], { nicescroll: function(g) { return e.data(g, "__nicescroll") ? !0 : !1 } }); e.fn.niceScroll = function(g, b) { "undefined" == typeof b && ("object" == typeof g && !("jquery" in g)) && (b = g, g = !1); var h = new B; "undefined" == typeof b && (b = {}); g && (b.doc = e(g), b.win = e(this)); var k = !("doc" in b); !k && !("win" in b) && (b.win = e(this)); this.each(function() { var g = e(this).data("__nicescroll") || !1; g || (b.doc = k ? e(this) : b.doc, g = new N(b, e(this)), e(this).data("__nicescroll", g)); h.push(g) }); return 1 == h.length ? h[0] : h }; window.NiceScroll = { getjQuery: function() { return e } }; e.nicescroll || (e.nicescroll = new B, e.nicescroll.options = G) });