7 lines
18 KiB
JavaScript
7 lines
18 KiB
JavaScript
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(()=>{"use strict";
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/*!
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* perfect-scrollbar v1.5.3
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* Copyright 2021 Hyunje Jun, MDBootstrap and Contributors
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* Licensed under MIT
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*/
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function t(t){return getComputedStyle(t)}function e(t,e){for(var i in e){var r=e[i];"number"==typeof r&&(r+="px"),t.style[i]=r}return t}function i(t){var e=document.createElement("div");return e.className=t,e}var r="undefined"!=typeof Element&&(Element.prototype.matches||Element.prototype.webkitMatchesSelector||Element.prototype.mozMatchesSelector||Element.prototype.msMatchesSelector);function l(t,e){if(!r)throw new Error("No element matching method supported");return r.call(t,e)}function n(t){t.remove?t.remove():t.parentNode&&t.parentNode.removeChild(t)}function o(t,e){return Array.prototype.filter.call(t.children,(function(t){return l(t,e)}))}var s="ps",a="ps__rtl",c={thumb:function(t){return"ps__thumb-"+t},rail:function(t){return"ps__rail-"+t},consuming:"ps__child--consume"},h={focus:"ps--focus",clicking:"ps--clicking",active:function(t){return"ps--active-"+t},scrolling:function(t){return"ps--scrolling-"+t}},u={x:null,y:null};function d(t,e){var i=t.element.classList,r=h.scrolling(e);i.contains(r)?clearTimeout(u[e]):i.add(r)}function f(t,e){u[e]=setTimeout((function(){return t.isAlive&&t.element.classList.remove(h.scrolling(e))}),t.settings.scrollingThreshold)}var p=function(t){this.element=t,this.handlers={}},b={isEmpty:{configurable:!0}};p.prototype.bind=function(t,e){void 0===this.handlers[t]&&(this.handlers[t]=[]),this.handlers[t].push(e),this.element.addEventListener(t,e,!1)},p.prototype.unbind=function(t,e){var i=this;this.handlers[t]=this.handlers[t].filter((function(r){return!(!e||r===e)||(i.element.removeEventListener(t,r,!1),!1)}))},p.prototype.unbindAll=function(){for(var t in this.handlers)this.unbind(t)},b.isEmpty.get=function(){var t=this;return Object.keys(this.handlers).every((function(e){return 0===t.handlers[e].length}))},Object.defineProperties(p.prototype,b);var g=function(){this.eventElements=[]};function v(t){if("function"==typeof window.CustomEvent)return new CustomEvent(t);var e=document.createEvent("CustomEvent");return e.initCustomEvent(t,!1,!1,void 0),e}function m(t,e,i,r,l){var n;if(void 0===r&&(r=!0),void 0===l&&(l=!1),"top"===e)n=["contentHeight","containerHeight","scrollTop","y","up","down"];else{if("left"!==e)throw new Error("A proper axis should be provided");n=["contentWidth","containerWidth","scrollLeft","x","left","right"]}!function(t,e,i,r,l){var n=i[0],o=i[1],s=i[2],a=i[3],c=i[4],h=i[5];void 0===r&&(r=!0);void 0===l&&(l=!1);var u=t.element;t.reach[a]=null,u[s]<1&&(t.reach[a]="start");u[s]>t[n]-t[o]-1&&(t.reach[a]="end");e&&(u.dispatchEvent(v("ps-scroll-"+a)),e<0?u.dispatchEvent(v("ps-scroll-"+c)):e>0&&u.dispatchEvent(v("ps-scroll-"+h)),r&&function(t,e){d(t,e),f(t,e)}(t,a));t.reach[a]&&(e||l)&&u.dispatchEvent(v("ps-"+a+"-reach-"+t.reach[a]))}(t,i,n,r,l)}function Y(t){return parseInt(t,10)||0}g.prototype.eventElement=function(t){var e=this.eventElements.filter((function(e){return e.element===t}))[0];return e||(e=new p(t),this.eventElements.push(e)),e},g.prototype.bind=function(t,e,i){this.eventElement(t).bind(e,i)},g.prototype.unbind=function(t,e,i){var r=this.eventElement(t);r.unbind(e,i),r.isEmpty&&this.eventElements.splice(this.eventElements.indexOf(r),1)},g.prototype.unbindAll=function(){this.eventElements.forEach((function(t){return t.unbindAll()})),this.eventElements=[]},g.prototype.once=function(t,e,i){var r=this.eventElement(t),l=function(t){r.unbind(e,l),i(t)};r.bind(e,l)};var w={isWebKit:"undefined"!=typeof document&&"WebkitAppearance"in document.documentElement.style,supportsTouch:"undefined"!=typeof window&&("ontouchstart"in window||"maxTouchPoints"in window.navigator&&window.navigator.maxTouchPoints>0||window.DocumentTouch&&document instanceof window.DocumentTouch),supportsIePointer:"undefined"!=typeof navigator&&navigator.msMaxTouchPoints,isChrome:"undefined"!=typeof navigator&&/Chrome/i.test(navigator&&navigator.userAgent)};function X(t){var i=t.element,r=Math.floor(i.scrollTop),l=i.getBoundingClientRect();t.containerWidth=Math.round(l.width),t.containerHeight=Math.round(l.height),t.contentWidth=i.scrollWidth,t.contentHeight=i.scrollHeight,i.contains(t.scrollbarXRail
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