hugo-theme-relearn/static/js/perfect-scrollbar.jquery.min.js

/* perfect-scrollbar v0.6.10 */
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t.scrollLeft=-1,n=t.scrollLeft<0,t.scrollLeft=e,n}(),r.negativeScrollAdjustment=r.isNegativeScroll?t.scrollWidth-t.clientWidth:0,r.event=new 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o(t){return"undefined"==typeof t.dataset?t.getAttribute("data-ps-id"):t.dataset.psId}function i(t,e){"undefined"==typeof t.dataset?t.setAttribute("data-ps-id",e):t.dataset.psId=e}function l(t){"undefined"==typeof t.dataset?t.removeAttribute("data-ps-id"):delete t.dataset.psId}var s=t("../lib/class"),a=t("../lib/dom"),c=t("./default-setting"),u=t("../lib/event-manager"),d=t("../lib/guid"),p=t("../lib/helper"),f={};n.add=function(t){var e=d();return i(t,e),f[e]=new r(t),f[e]},n.remove=function(t){delete f[o(t)],l(t)},n.get=function(t){return f[o(t)]}},{"../lib/class":2,"../lib/dom":3,"../lib/event-manager":4,"../lib/guid":5,"../lib/helper":6,"./default-setting":8}],19:[function(t,e,n){"use strict";function r(t,e){return t.settings.minScrollbarLength&&(e=Math.max(e,t.settings.minScrollbarLength)),t.settings.maxScrollbarLength&&(e=Math.min(e,t.settings.maxScrollbarLength)),e}function o(t,e){var n={width:e.railXWidth};e.isRtl?n.left=e.negativeScrollAdjustment+t.scrollLeft+e.containerWidth-e.contentWidth:n.left=t.scrollLeft,e.isScrollbarXUsingBottom?n.bottom=e.scrollbarXBottom-t.scrollTop:n.top=e.scrollbarXTop+t.scrollTop,l.css(e.scrollbarXRail,n);var r={top:t.scrollTop,height:e.railYHeight};e.isScrollbarYUsingRight?e.isRtl?r.right=e.contentWidth-(e.negativeScrollAdjustment+t.scrollLeft)-e.scrollbarYRight-e.scrollbarYOuterWidth:r.right=e.scrollbarYRight-t.scrollLeft:e.isRtl?r.left=e.negativeScrollAdjustment+t.scrollLeft+2*e.containerWidth-e.contentWidth-e.scrollbarYLeft-e.scrollbarYOuterWidth:r.left=e.scrollbarYLeft+t.scrollLeft,l.css(e.scrollbarYRail,r),l.css(e.scrollbarX,{left:e.scrollbarXLeft,width:e.scrollbarXWidth-e.railBorderXWidth}),l.css(e.scrollbarY,{top:e.scrollbarYTop,height:e.scrollbarYHeight-e.railBorderYWidth})}var i=t("../lib/class"),l=t("../lib/dom"),s=t("../lib/helper"),a=t("./instances"),c=t("./update-scroll");e.exports=function(t){var e=a.get(t);e.containerWidth=t.clientWidth,e.containerHeight=t.clientHeight,e.contentWidth=t.scrollWidth,e.contentHeight=t.scrollHeight;var n;t.contains(e.scrollbarXRail)||(n=l.queryChildren(t,".ps-scrollbar-x-rail"),n.length>0&&n.forEach(function(t){l.remove(t)}),l.appendTo(e.scrollbarXRail,t)),t.contains(e.scrollbarYRail)||(n=l.queryChildren(t,".ps-scrollbar-y-rail"),n.length>0&&n.forEach(function(t){l.remove(t)}),l.appendTo(e.scrollbarYRail,t)),!e.settings.suppressScrollX&&e.containerWidth+e.settings.scrollXMarginOffset<e.contentWidth?(e.scrollbarXActive=!0,e.railXWidth=e.containerWidth-e.railXMarginWidth,e.railXRatio=e.containerWidth/e.railXWidth,e.scrollbarXWidth=r(e,s.toInt(e.railXWidth*e.containerWidth/e.contentWidth)),e.scrollbarXLeft=s.toInt((e.negativeScrollAdjustment+t.scrollLeft)*(e.railXWidth-e.scrollbarXWidth)/(e.contentWidth-e.containerWidth))):e.scrollbarXActive=!1,!e.settings.suppressScrollY&&e.containerHeight+e.settings.scrollYMarginOffset<e.contentHeight?(e.scrollbarYActive=!0,e.railYHeight=e.containerHeight-e.railYMarginHeight,e.railYRatio=e.containerHeight/e.railYHeight,e.scrollbarYHeight=r(e,s.toInt(e.railYHeight*e.containerHeight/e.contentHeight)),e.scrollbarYTop=s.toInt(t.scrollTop*(e.railYHeight-e.scrollbarYHeight)/(e.contentHeight-e.containerHeight))):e.scrollbarYActive=!1,e.scrollbarXLeft>=e.railXWidth-e.scrollbarXWidth&&(e.scrollbarXLeft=e.railXWidth-e.scrollbarXWidth),e.scrollbarYTop>=e.railYHeight-e.scrollbarYHeight&&(e.scrollbarYTop=e.railYHeight-e.scrollbarYHeight),o(t,e),e.scrollbarXActive?i.add(t,"ps-active-x"):(i.remove(t,"ps-active-x"),e.scrollbarXWidth=0,e.scrollbarXLeft=0,c(t,"left",0)),e.scrollbarYActive?i.add(t,"ps-active-y"):(i.remove(t,"ps-active-y"),e.scrollbarYHeight=0,e.scrollbarYTop=0,c(t,"top",0))}},{"../lib/class":2,"../lib/dom":3,"../lib/helper":6,"./instances":18,"./update-scroll":20}],20:[function(t,e,n){"use strict";var r,o,i=t("./instances"),l=document.createEvent("Event"),s=document.createEvent("Event"),a=document.createEvent("Event"),c=document.createEvent("Event"),u=document.createEvent("Event"),d=document.createEvent("Event"),p=document.createEvent("Event"),f=document.createEvent("Event"),h=document.createEvent("Event"),b=document.createEvent("Event");l.initEvent("ps-scroll-up",!0,!0),s.initEvent("ps-scroll-down",!0,!0),a.initEvent("ps-scroll-left",!0,!0),c.initEvent("ps-scroll-right",!0,!0),u.initEvent("ps-scroll-y",!0,!0),d.initEvent("ps-scroll-x",!0,!0),p.initEvent("ps-x-reach-start",!0,!0),f.initEvent("ps-x-reach-end",!0,!0),h.initEvent("ps-y-reach-start",!0,!0),b.initEvent("ps-y-reach-end",!0,!0),e.exports=function(t,e,n){if("undefined"==typeof t)throw"You must provide an element to the update-scroll function";if("undefined"==typeof e)throw"You must provide an axis to the update-scroll function";if("undefined"==typeof n)throw"You must provide a value to the update-scroll function";"top"===e&&0>=n&&(t.scrollTop=n=0,t.dispatchEvent(h)),"left"===e&&0>=n&&(t.scrollLeft=n=0,t.dispatchEvent(p));var v=i.get(t);"top"===e&&n>=v.contentHeight-v.containerHeight&&(t.scrollTop=n=v.contentHeight-v.containerHeight,t.dispatchEvent(b)),"left"===e&&n>=v.contentWidth-v.containerWidth&&(t.scrollLeft=n=v.contentWidth-v.containerWidth,t.dispatchEvent(f)),r||(r=t.scrollTop),o||(o=t.scrollLeft),"top"===e&&r>n&&t.dispatchEvent(l),"top"===e&&n>r&&t.dispatchEvent(s),"left"===e&&o>n&&t.dispatchEvent(a),"left"===e&&n>o&&t.dispatchEvent(c),"top"===e&&(t.scrollTop=r=n,t.dispatchEvent(u)),"left"===e&&(t.scrollLeft=o=n,t.dispatchEvent(d))}},{"./instances":18}],21:[function(t,e,n){"use strict";var r=t("../lib/dom"),o=t("../lib/helper"),i=t("./instances"),l=t("./update-geometry"),s=t("./update-scroll");e.exports=function(t){var e=i.get(t);e&&(e.negativeScrollAdjustment=e.isNegativeScroll?t.scrollWidth-t.clientWidth:0,r.css(e.scrollbarXRail,"display","block"),r.css(e.scrollbarYRail,"display","block"),e.railXMarginWidth=o.toInt(r.css(e.scrollbarXRail,"marginLeft"))+o.toInt(r.css(e.scrollbarXRail,"marginRight")),e.railYMarginHeight=o.toInt(r.css(e.scrollbarYRail,"marginTop"))+o.toInt(r.css(e.scrollbarYRail,"marginBottom")),r.css(e.scrollbarXRail,"display","none"),r.css(e.scrollbarYRail,"display","none"),l(t),s(t,"top",t.scrollTop),s(t,"left",t.scrollLeft),r.css(e.scrollbarXRail,"display",""),r.css(e.scrollbarYRail,"display",""))}},{"../lib/dom":3,"../lib/helper":6,"./instances":18,"./update-geometry":19,"./update-scroll":20}]},{},[1]);