https://www.tecnoinoxlucca.it/js/bundle.js

1!function(i){"use strict";"function"==typeof define&&define.amd?define(["jquery"],i):"undefined"!=typeof exports?module.exports=i(require("jquery")):i(jQuery)}(function(i){"use strict";var e=window.Slick||{};(e=function(){var e=0;return function(t,o){var s,n=this;n.defaults={accessibility:!0,adaptiveHeight:!1,appendArrows:i(t),appendDots:i(t),arrows:!0,asNavFor:null,prevArrow:'<button class="slick-prev" aria-label="Previous" type="button">Previous</button>',nextArrow:'<button class="slick-next" aria-label="Next" type="button">Next</button>',autoplay:!1,autoplaySpeed:3e3,centerMode:!1,centerPadding:"50px",cssEase:"ease",customPaging:function(e,t){return i('<button type="button" />').text(t+1)},dots:!1,dotsClass:"slick-dots",draggable:!0,easing:"linear",edgeFriction:.35,fade:!1,focusOnSelect:!1,focusOnChange:!1,infinite:!0,initialSlide:0,lazyLoad:"ondemand",mobileFirst:!1,pauseOnHover:!0,pauseOnFocus:!0,pauseOnDotsHover:!1,respondTo:"window",responsive:null,rows:1,rtl:!1,slide:"",slidesPerRow:1,slidesToShow:1,slidesToScroll:1,speed:500,swipe:!0,swipeToSlide:!1,touchMove:!0,touchThreshold:5,useCSS:!0,useTransform:!0,variableWidth:!1,vertical:!1,verticalSwiping:!1,waitForAnimate:!0,zIndex:1e3},n.initials={animating:!1,dragging:!1,autoPlayTimer:null,currentDirection:0,currentLeft:null,currentSlide:0,direction:1,$dots:null,listWidth:null,listHeight:null,loadIndex:0,$nextArrow:null,$prevArrow:null,scrolling:!1,slideCount:null,slideWidth:null,$slideTrack:null,$slides:null,sliding:!1,slideOffset:0,swipeLeft:null,swiping:!1,$list:null,touchObject:{},transformsEnabled:!1,unslicked:!1},i.extend(n,n.initials),n.activeBreakpoint=null,n.animType=null,n.animProp=null,n.breakpoints=[],n.breakpointSettings=[],n.cssTransitions=!1,n.focussed=!1,n.interrupted=!1,n.hidden="hidden",n.paused=!0,n.positionProp=null,n.respondTo=null,n.rowCount=1,n.shouldClick=!0,n.$slider=i(t),n.$slidesCache=null,n.transformType=null,n.transitionType=null,n.visibilityChange="visibilitychange",n.windowWidth=0,n.windowTimer=null,s=i(t).data("slick")||{},n.options=i.extend({},n.defaults,o,s),n.currentSlide=n.options.initialSlide,n.originalSettings=n.options,void 0!==document.mozHidden?(n.hidden="mozHidden",n.visibilityChange="mozvisibilitychange"):void 0!==document.webkitHidden&&(n.hidden="webkitHidden",n.visibilityChange="webkitvisibilitychange"),n.autoPlay=i.proxy(n.autoPlay,n),n.autoPlayClear=i.proxy(n.autoPlayClear,n),n.autoPlayIterator=i.proxy(n.autoPlayIterator,n),n.changeSlide=i.proxy(n.changeSlide,n),n.clickHandler=i.proxy(n.clickHandler,n),n.selectHandler=i.proxy(n.selectHandler,n),n.setPosition=i.proxy(n.setPosition,n),n.swipeHandler=i.proxy(n.swipeHandler,n),n.dragHandler=i.proxy(n.dragHandler,n),n.keyHandler=i.proxy(n.keyHandler,n),n.instanceUid=e++,n.htmlExpr=/^(?:\s*(<[\w\W]+>)[^>]*)$/,n.registerBreakpoints(),n.init(!0)}}()).prototype.activateADA=function(){this.$slideTrack.find(".slick-active").attr({"aria-hidden":"false"}).find("a, input, button, select").attr({tabindex:"0"})},e.prototype.addSlide=e.prototype.slickAdd=function(e,t,o){var s=this;if("boolean"==typeof t)o=t,t=null;else if(t<0||t>=s.slideCount)return!1;s.unload(),"number"==typeof t?0===t&&0===s.$slides.length?i(e).appendTo(s.$slideTrack):o?i(e).insertBefore(s.$slides.eq(t)):i(e).insertAfter(s.$slides.eq(t)):!0===o?i(e).prependTo(s.$slideTrack):i(e).appendTo(s.$slideTrack),s.$slides=s.$slideTrack.children(this.options.slide),s.$slideTrack.children(this.options.slide).detach(),s.$slideTrack.append(s.$slides),s.$slides.each(function(e,t){i(t).attr("data-slick-index",e)}),s.$slidesCache=s.$slides,s.reinit()},e.prototype.animateHeight=function(){var i=this;if(1===i.options.slidesToShow&&!0===i.options.adaptiveHeight&&!1===i.options.vertical){var e=i.$slides.eq(i.currentSlide).outerHeight(!0);i.$list.animate({height:e},i.options.speed)}},e.prototype.animateSlide=function(e,t){var o={},s=this;s.animateHeight(),!0===s.options.rtl&&!1===s.options.vertical&&(e=-e),!1===s.transformsEnabled?!1===s.options.vertical?s.$slideTrack.animate({left:e},s.options.speed,s.options.easing,t):s.$slideTrack.animate({top:e},s.options.speed,s.options.easing,t):!1===s.cssTransitions?(!0===s.options.rtl&&(s.currentLeft=-s.currentLeft),i({animStart:s.currentLeft}).animate({animStart:e},{duration:s.options.speed,easing:s.options.easing,step:function(i){i=Math.ceil(i),!1===s.options.vertical?(o[s.animType]="translate("+i+"px, 0px)",s.$slideTrack.css(o)):(o[s.animType]="translate(0px,"+i+"px)",s.$slideTrack.css(o))},complete:function(){t&&t.call()}})):(s.applyTransition(),e=Math.ceil(e),!1===s.options.vertical?o[s.animType]="translate3d("+e+"px, 0px, 0px)":o[s.animType]="translate3d(0px,"+e+"px, 0px)",s.$slideTrack.css(o),t&&setTimeout(function(){s.disableTransition(),t.call()},s.options.speed))},e.prototype.getNavTarget=function(){var e=this,t=e.options.asNavFor;return t&&null!==t&&(t=i(t).not(e.$slider)),t},e.prototype.asNavFor=function(e){var t=this.getNavTarget();null!==t&&"object"==typeof t&&t.each(function(){var t=i(this).slick("getSlick");t.unslicked||t.slideHandler(e,!0)})},e.prototype.applyTransition=function(i){var e=this,t={};!1===e.options.fade?t[e.transitionType]=e.transformType+" "+e.options.speed+"ms "+e.options.cssEase:t[e.transitionType]="opacity "+e.options.speed+"ms "+e.options.cssEase,!1===e.options.fade?e.$slideTrack.css(t):e.$slides.eq(i).css(t)},e.prototype.autoPlay=function(){var i=this;i.autoPlayClear(),i.slideCount>i.options.slidesToShow&&(i.autoPlayTimer=setInterval(i.autoPlayIterator,i.options.autoplaySpeed))},e.prototype.autoPlayClear=function(){var i=this;i.autoPlayTimer&&clearInterval(i.autoPlayTimer)},e.prototype.autoPlayIterator=function(){var i=this,e=i.currentSlide+i.options.slidesToScroll;i.paused||i.interrupted||i.focussed||(!1===i.options.infinite&&(1===i.direction&&i.currentSlide+1===i.slideCount-1?i.direction=0:0===i.direction&&(e=i.currentSlide-i.options.slidesToScroll,i.currentSlide-1==0&&(i.direction=1))),i.slideHandler(e))},e.prototype.buildArrows=function(){var e=this;!0===e.options.arrows&&(e.$prevArrow=i(e.options.prevArrow).addClass("slick-arrow"),e.$nextArrow=i(e.options.nextArrow).addClass("slick-arrow"),e.slideCount>e.options.slidesToShow?(e.$prevArrow.removeClass("slick-hidden").removeAttr("aria-hidden tabindex"),e.$nextArrow.removeClass("slick-hidden").removeAttr("aria-hidden tabindex"),e.htmlExpr.test(e.options.prevArrow)&&e.$prevArrow.prependTo(e.options.appendArrows),e.htmlExpr.test(e.options.nextArrow)&&e.$nextArrow.appendTo(e.options.appendArrows),!0!==e.options.infinite&&e.$prevArrow.addClass("slick-disabled").attr("aria-disabled","true")):e.$prevArrow.add(e.$nextArrow).addClass("slick-hidden").attr({"aria-disabled":"true",tabindex:"-1"}))},e.prototype.buildDots=function(){var e,t,o=this;if(!0===o.options.dots){for(o.$slider.addClass("slick-dotted"),t=i("<ul />").addClass(o.options.dotsClass),e=0;e<=o.getDotCount();e+=1)t.append(i("<li />").append(o.options.customPaging.call(this,o,e)));o.$dots=t.appendTo(o.options.appendDots),o.$dots.find("li").first().addClass("slick-active")}},e.prototype.buildOut=function(){var e=this;e.$slides=e.$slider.children(e.options.slide+":not(.slick-cloned)").addClass("slick-slide"),e.slideCount=e.$slides.length,e.$slides.each(function(e,t){i(t).attr("data-slick-index",e).data("originalStyling",i(t).attr("style")||"")}),e.$slider.addClass("slick-slider"),e.$slideTrack=0===e.slideCount?i('<div class="slick-track"/>').appendTo(e.$slider):e.$slides.wrapAll('<div class="slick-track"/>').parent(),e.$list=e.$slideTrack.wrap('<div class="slick-list"/>').parent(),e.$slideTrack.css("opacity",0),!0!==e.options.centerMode&&!0!==e.options.swipeToSlide||(e.options.slidesToScroll=1),i("img[data-lazy]",e.$slider).not("[src]").addClass("slick-loading"),e.setupInfinite(),e.buildArrows(),e.buildDots(),e.updateDots(),e.setSlideClasses("number"==typeof e.currentSlide?e.currentSlide:0),!0===e.options.draggable&&e.$list.addClass("draggable")},e.prototype.buildRows=function(){var i,e,t,o,s,n,r,l=this;if(o=document.createDocumentFragment(),n=l.$slider.children(),l.o

1ptions.rows>1){for(r=l.options.slidesPerRow*l.options.rows,s=Math.ceil(n.length/r),i=0;i<s;i++){var d=document.createElement("div");for(e=0;e<l.options.rows;e++){var a=document.createElement("div");for(t=0;t<l.options.slidesPerRow;t++){var c=i*r+(e*l.options.slidesPerRow+t);n.get(c)&&a.appendChild(n.get(c))}d.appendChild(a)}o.appendChild(d)}l.$slider.empty().append(o),l.$slider.children().children().children().css({width:100/l.options.slidesPerRow+"%",display:"inline-block"})}},e.prototype.checkResponsive=function(e,t){var o,s,n,r=this,l=!1,d=r.$slider.width(),a=window.innerWidth||i(window).width();if("window"===r.respondTo?n=a:"slider"===r.respondTo?n=d:"min"===r.respondTo&&(n=Math.min(a,d)),r.options.responsive&&r.options.responsive.length&&null!==r.options.responsive){s=null;for(o in r.breakpoints)r.breakpoints.hasOwnProperty(o)&&(!1===r.originalSettings.mobileFirst?n<r.breakpoints[o]&&(s=r.breakpoints[o]):n>r.breakpoints[o]&&(s=r.breakpoints[o]));null!==s?null!==r.activeBreakpoint?(s!==r.activeBreakpoint||t)&&(r.activeBreakpoint=s,"unslick"===r.breakpointSettings[s]?r.unslick(s):(r.options=i.extend({},r.originalSettings,r.breakpointSettings[s]),!0===e&&(r.currentSlide=r.options.initialSlide),r.refresh(e)),l=s):(r.activeBreakpoint=s,"unslick"===r.breakpointSettings[s]?r.unslick(s):(r.options=i.extend({},r.originalSettings,r.breakpointSettings[s]),!0===e&&(r.currentSlide=r.options.initialSlide),r.refresh(e)),l=s):null!==r.activeBreakpoint&&(r.activeBreakpoint=null,r.options=r.originalSettings,!0===e&&(r.currentSlide=r.options.initialSlide),r.refresh(e),l=s),e||!1===l||r.$slider.trigger("breakpoint",[r,l])}},e.prototype.changeSlide=function(e,t){var o,s,n,r=this,l=i(e.currentTarget);switch(l.is("a")&&e.preventDefault(),l.is("li")||(l=l.closest("li")),n=r.slideCount%r.options.slidesToScroll!=0,o=n?0:(r.slideCount-r.currentSlide)%r.options.slidesToScroll,e.data.message){case"previous":s=0===o?r.options.slidesToScroll:r.options.slidesToShow-o,r.slideCount>r.options.slidesToShow&&r.slideHandler(r.currentSlide-s,!1,t);break;case"next":s=0===o?r.options.slidesToScroll:o,r.slideCount>r.options.slidesToShow&&r.slideHandler(r.currentSlide+s,!1,t);break;case"index":var d=0===e.data.index?0:e.data.index||l.index()*r.options.slidesToScroll;r.slideHandler(r.checkNavigable(d),!1,t),l.children().trigger("focus");break;default:return}},e.prototype.checkNavigable=function(i){var e,t;if(e=this.getNavigableIndexes(),t=0,i>e[e.length-1])i=e[e.length-1];else for(var o in e){if(i<e[o]){i=t;break}t=e[o]}return i},e.prototype.cleanUpEvents=function(){var e=this;e.options.dots&&null!==e.$dots&&(i("li",e.$dots).off("click.slick",e.changeSlide).off("mouseenter.slick",i.proxy(e.interrupt,e,!0)).off("mouseleave.slick",i.proxy(e.interrupt,e,!1)),!0===e.options.accessibility&&e.$dots.off("keydown.slick",e.keyHandler)),e.$slider.off("focus.slick blur.slick"),!0===e.options.arrows&&e.slideCount>e.options.slidesToShow&&(e.$prevArrow&&e.$prevArrow.off("click.slick",e.changeSlide),e.$nextArrow&&e.$nextArrow.off("click.slick",e.changeSlide),!0===e.options.accessibility&&(e.$prevArrow&&e.$prevArrow.off("keydown.slick",e.keyHandler),e.$nextArrow&&e.$nextArrow.off("keydown.slick",e.keyHandler))),e.$list.off("touchstart.slick mousedown.slick",e.swipeHandler),e.$list.off("touchmove.slick mousemove.slick",e.swipeHandler),e.$list.off("touchend.slick mouseup.slick",e.swipeHandler),e.$list.off("touchcancel.slick mouseleave.

1slick",e.swipeHandler),e.$list.off("click.slick",e.clickHandler),i(document).off(e.visibilityChange,e.visibility),e.cleanUpSlideEvents(),!0===e.options.accessibility&&e.$list.off("keydown.slick",e.keyHandler),!0===e.options.focusOnSelect&&i(e.$slideTrack).children().off("click.slick",e.selectHandler),i(window).off("orientationchange.slick.slick-"+e.instanceUid,e.orientationChange),i(window).off("resize.slick.slick-"+e.instanceUid,e.resize),i("[draggable!=true]",e.$slideTrack).off("dragstart",e.preventDefault),i(window).off("load.slick.slick-"+e.instanceUid,e.setPosition)},e.prototype.cleanUpSlideEvents=function(){var e=this;e.$list.off("mouseenter.slick",i.proxy(e.interrupt,e,!0)),e.$list.off("mouseleave.slick",i.proxy(e.interrupt,e,!1))},e.prototype.cleanUpRows=function(){var i,e=this;e.options.rows>1&&((i=e.$slides.children().children()).removeAttr("style"),e.$slider.empty().append(i))},e.prototype.clickHandler=function(i){!1===this.shouldClick&&(i.stopImmediatePropagation(),i.stopPropagation(),i.preventDefault())},e.prototype.destroy=function(e){var t=this;t.autoPlayClear(),t.touchObject={},t.cleanUpEvents(),i(".slick-cloned",t.$slider).detach(),t.$dots&&t.$dots.remove(),t.$prevArrow&&t.$prevArrow.length&&(t.$prevArrow.removeClass("slick-disabled slick-arrow slick-hidden").removeAttr("aria-hidden aria-disabled tabindex").css("display",""),t.htmlExpr.test(t.options.prevArrow)&&t.$prevArrow.remove()),t.$nextArrow&&t.$nextArrow.length&&(t.$nextArrow.removeClass("slick-disabled slick-arrow slick-hidden").removeAttr("aria-hidden aria-disabled tabindex").css("display",""),t.htmlExpr.test(t.options.nextArrow)&&t.$nextArrow.remove()),t.$slides&&(t.$slides.removeClass("slick-slide slick-active slick-center slick-visible slick-current").removeAttr("aria-hidden").removeAttr("data-slick-index").each(function(){i(this).attr("style",i(this).data("originalStyling"))}),t.$slideTrack.children(this.options.slide).detach(),t.$slideTrack.detach(),t.$list.detach(),t.$slider.append(t.$slides)),t.cleanUpRows(),t.$slider.removeClass("slick-slider"),t.$slider.removeClass("slick-initialized"),t.$slider.removeClass("slick-dotted"),t.unslicked=!0,e||t.$slider.trigger("destroy",[t])},e.prototype.disableTransition=function(i){var e=this,t={};t[e.transitionType]="",!1===e.options.fade?e.$slideTrack.css(t):e.$slides.eq(i).css(t)},e.prototype.fadeSlide=function(i,e){var t=this;!1===t.cssTransitions?(t.$slides.eq(i).css({zIndex:t.options.zIndex}),t.$slides.eq(i).animate({opacity:1},t.options.speed,t.options.easing,e)):(t.applyTransition(i),t.$slides.eq(i).css({opacity:1,zIndex:t.options.zIndex}),e&&setTimeout(function(){t.disableTransition(i),e.call()},t.options.speed))},e.prototype.fadeSlideOut=function(i){var e=this;!1===e.cssTransitions?e.$slides.eq(i).animate({opacity:0,zIndex:e.options.zIndex-2},e.options.speed,e.options.easing):(e.applyTransition(i),e.$slides.eq(i).css({opacity:0,zIndex:e.options.zIndex-2}))},e.prototype.filterSlides=e.prototype.slickFilter=function(i){var e=this;null!==i&&(e.$slidesCache=e.$slides,e.unload(),e.$slideTrack.children(this.options.slide).detach(),e.$slidesCache.filter(i).appendTo(e.$slideTrack),e.reinit())},e.prototype.focusHandler=function(){var e=this;e.$slider.off("focus.slick blur.slick").on("focus.slick blur.slick","*",function(t){t.stopImmediatePropagation();var o=i(this);setTimeout(function(){e.options.pauseOnFocus&&(e.focussed=o.is(":focus"),e.autoPlay())},0)})},e.prototype.getCurrent=e.prototype.slickCurrentSlide=function(){return this.currentSlide},e.prototype.getDotCount=function(){var i=this,e=0,t=0,o=0;if(!0===i.options.infinite)if(i.slideCount<=i.options.slidesToShow)++o;else for(;e<i.slideCount;)++o,e=t+i.options.slidesToScroll,t+=i.options.slidesToScroll<=i.options.slidesToShow?i.options.slidesToScroll:i.options.slidesToShow;else if(!0===i.options.centerMode)o=i.slideCount;else if(i.options.asNavFor)for(;e<i.slideCount;)++o,e=t+i.options.slidesToScroll,t+=i.options.slidesToScroll<=i.options.slidesToShow?i.options.slidesToScroll:i.options.slidesToShow;else o=1+Math.ceil((i.slideCount-i.options.slidesToShow)/i.options.slidesToScroll);return o-1},e.prototype.getLeft=function(i){var e,t,o,s,n=this,r=0;return n.slideOffset=0,t=n.$slides.first().outerHeight(!0),!0===n.options.infinite?(n.slideCount>n.options.slidesToShow&&(n.slideOffset=n.slideWidth*n.options.slidesToShow*-1,s=-1,!0===n.options.vertical&&!0===n.options.centerMode&&(2===n.options.slidesToShow?s=-1.5:1===n.options.slidesToShow&&(s=-2)),r=t*n.options.slidesToShow*s),n.slideCount%n.options.slidesToScroll!=0&&i+n.options.slidesToScroll>n.slideCount&&n.slideCount>n.options.slidesToShow&&(i>n.slideCount?(n.slideOffset=(n.options.slidesToShow-(i-n.slideCount))*n.slideWidth*-1,r=(n.options.slidesToShow-(i-n.slideCount))*t*-1):(n.slideOffset=n.slideCount%n.options.slidesToScroll*n.slideWidth*-1,r=n.slideCount%n.options.slidesToScroll*t*-1))):i+n.options.slidesToShow>n.slideCount&&(n.slideOffset=(i+n.options.slidesToShow-n.slideCount)*n.slideWidth,r=(i+n.options.slidesToShow-n.slideCount)*t),n.slideCount<=n.options.slidesToShow&&(n.slideOffset=0,r=0),!0===n.options.centerMode&&n.slideCount<=n.options.slidesToShow?n.slideOffset=n.slideWidth*Math.floor(n.options.slidesToShow)/2-n.slideWidth*n.slideCount/2:!0===n.options.centerMode&&!0===n.options.infinite?n.slideOffset+=n.slideWidth*Math.floor(n.options.slidesToShow/2)-n.slideWidth:!0===n.options.centerMode&&(n.slideOffset=0,n.slideOffset+=n.slideWidth*Math.floor(n.options.slidesToShow/2)),e=!1===n.options.vertical?i*n.slideWidth*-1+n.slideOffset:i*t*-1+r,!0===n.options.variableWidth&&(o=n.slideCount<=n.options.slidesToShow||!1===n.options.infinite?n.$slideTrack.children(".slick-slide").eq(i):n.$slideTrack.children(".slick-slide").eq(i+n.options.slidesToShow),e=!0===n.options.rtl?o[0]?-1*(n.$slideTrack.width()-o[0].offsetLeft-o.width()):0:o[0]?-1*o[0].offsetLeft:0,!0===n.options.centerMode&&(o=n.slideCount<=n.options.slidesToShow||!1===n.options.infinite?n.$slideTrack.children(".slick-slide").eq(i):n.$slideTrack.children(".slick-slide").eq(i+n.options.slidesToShow+1),e=!0===n.options.rtl?o[0]?-1*(n.$slideTrack.width()-o[0].offsetLeft-o.width()):0:o[0]?-1*o[0].offsetLeft:0,e+=(n.$list.width()-o.outerWidth())/2)),e},e.prototype.getOption=e.prototype.slickGetOption=function(i){return this.options[i]},e.prototype.getNavigableIndexes=function(){var i,e=this,t=0,o=0,s=[];for(!1===e.options.infinite?i=e.slideCount:(t=-1*e.options.slidesToScroll,o=-1*e.options.slidesToScroll,i=2*e.slideCount);t<i;)s.push(t),t=o+e.options.slidesToScroll,o+=e.options.slidesToScroll<=e.options.slidesToShow?e.options.slidesToScroll:e.options.slidesToShow;return s},e.prototype.getSlick=function(){return this},e.prototype.getSlideCount=function(){var e,t,o=this;return t=!0===o.options.centerMode?o.slideWidth*Math.floor(o.options.slidesToShow/2):0,!0===o.options.swipeToSlide?(o.$slideTrack.find(".slick-slide").each(function(s,n){if(n.offsetLeft-t+i(n).outerWidth()/2>-1*o.swipeLeft)return e=n,!1}),Math.abs(i(e).attr("data-slick-index")-o.currentSlide)||1):o.options.slidesToScroll},e.prototype.goTo=e.prototype.slickGoTo=function(i,e){this.changeSlide({data:{message:"index",index:

1parseInt(i)}},e)},e.prototype.init=function(e){var t=this;i(t.$slider).hasClass("slick-initialized")||(i(t.$slider).addClass("slick-initialized"),t.buildRows(),t.buildOut(),t.setProps(),t.startLoad(),t.loadSlider(),t.initializeEvents(),t.updateArrows(),t.updateDots(),t.checkResponsive(!0),t.focusHandler()),e&&t.$slider.trigger("init",[t]),!0===t.options.accessibility&&t.initADA(),t.options.autoplay&&(t.paused=!1,t.autoPlay())},e.prototype.initADA=function(){var e=this,t=Math.ceil(e.slideCount/e.options.slidesToShow),o=e.getNavigableIndexes().filter(function(i){return i>=0&&i<e.slideCount});e.$slides.add(e.$slideTrack.find(".slick-cloned")).attr({"aria-hidden":"true",tabindex:"-1"}).find("a, input, button, select").attr({tabindex:"-1"}),null!==e.$dots&&(e.$slides.not(e.$slideTrack.find(".slick-cloned")).each(function(t){var s=o.indexOf(t);i(this).attr({role:"tabpanel",id:"slick-slide"+e.instanceUid+t,tabindex:-1}),-1!==s&&i(this).attr({"aria-describedby":"slick-slide-control"+e.instanceUid+s})}),e.$dots.attr("role","tablist").find("li").each(function(s){var n=o[s];i(this).attr({role:"presentation"}),i(this).find("button").first().attr({role:"tab",id:"slick-slide-control"+e.instanceUid+s,"aria-controls":"slick-slide"+e.instanceUid+n,"aria-label":s+1+" of "+t,"aria-selected":null,tabindex:"-1"})}).eq(e.currentSlide).find("button").attr({"aria-selected":"true",tabindex:"0"}).end());for(var s=e.currentSlide,n=s+e.options.slidesToShow;s<n;s++)e.$slides.eq(s).attr("tabindex",0);e.activateADA()},e.prototype.initArrowEvents=function(){var i=this;!0===i.options.arrows&&i.slideCount>i.options.slidesToShow&&(i.$prevArrow.off("click.slick").on("click.slick",{message:"previous"},i.changeSlide),i.$nextArrow.off("click.slick").on("click.slick",{message:"next"},i.changeSlide),!0===i.options.accessibility&&(i.$prevArrow.on("keydown.slick",i.keyHandler),i.$nextArrow.on("keydown.slick",i.keyHandler)))},e.prototype.initDotEvents=function(){var e=this;!0===e.options.dots&&(i("li",e.$dots).on("click.slick",{message:"index"},e.changeSlide),!0===e.options.accessibility&&e.$dots.on("keydown.slick",e.keyHandler)),!0===e.options.dots&&!0===e.options.pauseOnDotsHover&&i("li",e.$dots).on("mouseenter.slick",i.proxy(e.interrupt,e,!0)).on("mouseleave.slick",i.proxy(e.interrupt,e,!1))},e.prototype.initSlideEvents=function(){var e=this;e.options.pauseOnHover&&(e.$list.on("mouseenter.slick",i.proxy(e.interrupt,e,!0)),e.$list.on("mouseleave.slick",i.proxy(e.interrupt,e,!1)))},e.prototype.initializeEvents=function(){var e=this;e.initArrowEvents(),e.initDotEvents(),e.initSlideEvents(),e.$list.on("touchstart.slick mousedown.slick",{action:"start"},e.swipeHandler),e.$list.on("touchmove.slick mousemove.slick",{action:"move"},e.swipeHandler),e.$list.on("touchend.slick mouseup.slick",{action:"end"}

1,e.swipeHandler),e.$list.on("touchcancel.slick mouseleave.slick",{action:"end"},e.swipeHandler),e.$list.on("click.slick",e.clickHandler),i(document).on(e.visibilityChange,i.proxy(e.visibility,e)),!0===e.options.accessibility&&e.$list.on("keydown.slick",e.keyHandler),!0===e.options.focusOnSelect&&i(e.$slideTrack).children().on("click.slick",e.selectHandler),i(window).on("orientationchange.slick.slick-"+e.instanceUid,i.proxy(e.orientationChange,e)),i(window).on("resize.slick.slick-"+e.instanceUid,i.proxy(e.resize,e)),i("[draggable!=true]",e.$slideTrack).on("dragstart",e.preventDefault),i(window).on("load.slick.slick-"+e.instanceUid,e.setPosition),i(e.setPosition)},e.prototype.initUI=function(){var i=this;!0===i.options.arrows&&i.slideCount>i.options.slidesToShow&&(i.$prevArrow.show(),i.$nextArrow.show()),!0===i.options.dots&&i.slideCount>i.options.slidesToShow&&i.$dots.show()},e.prototype.keyHandler=function(i){var e=this;i.target.tagName.match("TEXTAREA|INPUT|SELECT")||(37===i.keyCode&&!0===e.options.accessibility?e.changeSlide({data:{message:!0===e.options.rtl?"next":"previous"}}):39===i.keyCode&&!0===e.options.accessibility&&e.changeSlide({data:{message:!0===e.options.rtl?"previous":"next"}}))},e.prototype.lazyLoad=function(){function e(e){i("img[data-lazy]",e).each(function(){var e=i(this),t=i(this).attr("data-lazy"),o=i(this).attr("data-srcset"),s=i(this).attr("data-sizes")||n.$slider.attr("data-sizes"),r=document.createElement("img");r.onload=function(){e.animate({opacity:0}

1,100,function(){o&&(e.attr("srcset",o),s&&e.attr("sizes",s)),e.attr("src",t).animate({opacity:1},200,function(){e.removeAttr("data-lazy data-srcset data-sizes").removeClass("slick-loading")}),n.$slider.trigger("lazyLoaded",[n,e,t])})},r.onerror=function(){e.removeAttr("data-lazy").removeClass("slick-loading").addClass("slick-lazyload-error"),n.$slider.trigger("lazyLoadError",[n,e,t])},r.src=t})}var t,o,s,n=this;if(!0===n.options.centerMode?!0===n.options.infinite?s=(o=n.currentSlide+(n.options.slidesToShow/2+1))+n.options.slidesToShow+2:(o=Math.max(0,n.currentSlide-(n.options.slidesToShow/2+1)),s=n.options.slidesToShow/2+1+2+n.currentSlide):(o=n.options.infinite?n.options.slidesToShow+n.currentSlide:n.currentSlide,s=Math.ceil(o+n.options.slidesToShow),!0===n.options.fade&&(o>0&&o--,s<=n.slideCount&&s++)),t=n.$slider.find(".slick-slide").slice(o,s),"anticipated"===n.options.lazyLoad)for(var r=o-1,l=s,d=n.$slider.find(".slick-slide"),a=0;a<n.options.slidesToScroll;a++)r<0&&(r=n.slideCount-1),t=(t=t.add(d.eq(r))).add(d.eq(l)),r--,l++;e(t),n.slideCount<=n.options.slidesToShow?e(n.$slider.find(".slick-slide")):n.currentSlide>=n.slideCount-n.options.slidesToShow?e(n.$slider.find(".slick-cloned").slice(0,n.options.slidesToShow)):0===n.currentSlide&&e(n.$slider.find(".slick-cloned").slice(-1*n.options.slidesToShow))},e.prototype.loadSlider=function(){var i=this;i.setPosition(),i.$slideTrack.css({opacity:1}),i.$slider.removeClass("slick-loading"),i.initUI(),"progressive"===i.options.lazyLoad&&i.progressiveLazyLoad()},e.prototype.next=e.prototype.slickNext=function(){this.changeSlide({data:{message:"next"}})},e.prototype.orientationChange=function(){var i=this;i.checkResponsive(),i.setPosition()},e.prototype.pause=e.prototype.slickPause=function(){var i=this;i.autoPlayClear(),i.paused=!0},e.prototype.play=e.prototype.slickPlay=function(){var i=this;i.autoPlay(),i.options.autoplay=!0,i.paused=!1,i.focussed=!1,i.interrupted=!1},e.prototype.postSlide=function(e){var t=this;t.unslicked||(t.$slider.trigger("afterChange",[t,e]),t.animating=!1,t.slideCount>t.options.slidesToShow&&t.setPosition(),t.swipeLeft=null,t.options.autoplay&&t.autoPlay(),!0===t.options.accessibility&&(t.initADA(),t.options.focusOnChange&&i(t.$slides.get(t.currentSlide)).attr("tabindex",0).focus()))},e.prototype.prev=e.prototype.slickPrev=function(){this.changeSlide({data:{message:"previous"}})},e.prototype.preventDefault=function(i){i.preventDefault()},e.prototype.progressiveLazyLoad=function(e){e=e||1;var t,o,s,n,r,l=this,d=i("img[data-lazy]",l.$slider);d.length?(t=d.first(),o=t.attr("data-lazy"),s=t.attr("data-srcset"),n=t.attr("data-sizes")||l.$slider.attr("data-sizes"),(r=document.createElement("img")).onload=function(){s&&(t.attr("srcset",s),n&&t.attr("sizes",n)),t.attr("src",o).removeAttr("data-lazy data-srcset data-sizes").removeClass("slick-loading"),!0===l.options.adaptiveHeight&&l.setPosition(),l.$slider.trigger("lazyLoaded",[l,t,o]),l.progressiveLazyLoad()},r.onerror=function(){e<3?setTimeout(function(){l.progressiveLazyLoad(e+1)},500):(t.removeAttr("data-lazy").removeClass("slick-loading").addClass("slick-lazyload-error"),l.$slider.trigger("lazyLoadError",[l,t,o]),l.progressiveLazyLoad())},r.src=o):l.$slider.trigger("allImagesLoaded",[l])},e.prototype.refresh=function(e){var t,o,s=this;o=s.slideCount-s.options.slidesToShow,!s.options.infinite&&s.currentSlide>o&&(s.currentSlide=o),s.slideCount<=s.options.slidesToShow&&(s.currentSlide=0),t=s.currentSlide,s.destroy(!0),i.extend(s,s.initials,{currentSlide:t}),s.init(),e||s.changeSlide({data:{message:"index",index:t}},!1)},e.prototype.registerBreakpoints=function(){var e,t,o,s=this,n=s.options.responsive||null;if("array"===i.type(n)&&n.length){s.respondTo=s.options.respondTo||"window";for(e in n)if(o=s.breakpoints.length-1,n.hasOwnProperty(e)){for(t=n[e].breakpoint;o>=0;)s.breakpoints[o]&&s.breakpoints[o]===t&&s.breakpoints.splice(o,1),o--;s.breakpoints.push(t),s.breakpointSettings[t]=n[e].settings}s.breakpoints.sort(function(i,e){return s.options.mobileFirst?i-e:e-i})}},e.prototype.reinit=function(){var e=this;e.$slides=e.$slideTrack.children(e.options.slide).addClass("slick-slide"),e.slideCount=e.$slides.length,e.currentSlide>=e.slideCount&&0!==e.currentSlide&&(e.currentSlide=e.currentSlide-e.options.slidesToScroll),e.slideCount<=e.options.slidesToShow&&(e.currentSlide=0),e.registerBreakpoints(),e.setProps(),e.setupInfinite(),e.buildArrows(),e.updateArrows(),e.initArrowEvents(),e.buildDots(),e.updateDots(),e.initDotEvents(),e.cleanUpSlideEvents(),e.initSlideEvents(),e.checkResponsive(!1,!0),!0===e.options.focusOnSelect&&i(e.$slideTrack).children().on("click.slick",e.selectHandler),e.setSlideClasses("number"==typeof e.currentSlide?e.currentSlide:0),e.setPosition(),e.focusHandler(),e.paused=!e.options.autoplay,e.autoPlay(),e.$slider.trigger("reInit",[e])},e.prototype.resize=function(){var e=this;i(window).width()!==e.windowWidth&&(clearTimeout(e.windowDelay),e.windowDelay=window.setTimeout(function(){e.windowWidth=i(window).width(),e.checkResponsive(),e.unslicked||e.setPosition()},50))},e.prototype.removeSlide=e.prototype.slickRemove=function(i,e,t){var o=this;if(i="boolean"==typeof i?!0===(e=i)?0:o.slideCount-1:!0===e?--i:i,o.slideCount<1||i<0||i>o.slideCount-1)return!1;o.unload(),!0===t?o.$slideTrack.children().remove():o.$slideTrack.children(this.options.slide).eq(i).remove(),o.$slides=o.$slideTrack.children(this.options.slide),o.$slideTrack.children(this.options.slide).detach(),o.$slideTrack.append(o.$slides),o.$slidesCache=o.$slides,o.reinit()},e.prototype.setCSS=function(i){var e,t,o=this,s={};

1!0===o.options.rtl&&(i=-i),e="left"==o.positionProp?Math.ceil(i)+"px":"0px",t="top"==o.positionProp?Math.ceil(i)+"px":"0px",s[o.positionProp]=i,!1===o.transformsEnabled?o.$slideTrack.css(s):(s={},!1===o.cssTransitions?(s[o.animType]="translate("+e+", "+t+")",o.$slideTrack.css(s)):(s[o.animType]="translate3d("+e+", "+t+", 0px)",o.$slideTrack.css(s)))},e.prototype.setDimensions=function(){var i=this;!1===i.options.vertical?!0===i.options.centerMode&&i.$list.css({padding:"0px "+i.options.centerPadding}):(i.$list.height(i.$slides.first().outerHeight(!0)*i.options.slidesToShow),!0===i.options.centerMode&&i.$list.css({padding:i.options.centerPadding+" 0px"})),i.listWidth=i.$list.width(),i.listHeight=i.$list.height(),!1===i.options.vertical&&!1===i.options.variableWidth?(i.slideWidth=Math.ceil(i.listWidth/i.options.slidesToShow),i.$slideTrack.width(Math.ceil(i.slideWidth*i.$slideTrack.children(".slick-slide").length))):!0===i.options.variableWidth?i.$slideTrack.width(5e3*i.slideCount):(i.slideWidth=Math.ceil(i.listWidth),i.$slideTrack.height(Math.ceil(i.$slides.first().outerHeight(!0)*i.$slideTrack.children(".slick-slide").length)));var e=i.$slides.first().outerWidth(!0)-i.$slides.first().width();!1===i.options.variableWidth&&i.$slideTrack.children(".slick-slide").width(i.slideWidth-e)},e.prototype.setFade=function(){var e,t=this;t.$slides.each(function(o,s){e=t.slideWidth*o*-1,!0===t.options.rtl?i(s).css({position:"relative",right:e,top:0,zIndex:t.options.zIndex-2,opacity:0}

1):i(s).css({position:"relative",left:e,top:0,zIndex:t.options.zIndex-2,opacity:0})}),t.$slides.eq(t.currentSlide).css({zIndex:t.options.zIndex-1,opacity:1})},e.prototype.setHeight=function(){var i=this;if(1===i.options.slidesToShow&&!0===i.options.adaptiveHeight&&!1===i.options.vertical){var e=i.$slides.eq(i.currentSlide).outerHeight(!0);i.$list.css("height",e)}},e.prototype.setOption=e.prototype.slickSetOption=function(){var e,t,o,s,n,r=this,l=!1;if("object"===i.type(arguments[0])?(o=arguments[0],l=arguments[1],n="multiple"):"string"===i.type(arguments[0])&&(o=arguments[0],s=arguments[1],l=arguments[2],"responsive"===arguments[0]&&"array"===i.type(arguments[1])?n="responsive":void 0!==arguments[1]&&(n="single")),"single"===n)r.options[o]=s;else if("multiple"===n)i.each(o,function(i,e){r.options[i]=e});else if("responsive"===n)for(t in s)if("array"!==i.type(r.options.responsive))r.options.responsive=[s[t]];else{for(e=r.options.responsive.length-1;e>=0;)r.options.responsive[e].breakpoint===s[t].breakpoint&&r.options.responsive.splice(e,1),e--;r.options.responsive.push(s[t])}l&&(r.unload(),r.reinit())},e.prototype.setPosition=function(){var i=this;i.setDimensions(),i.setHeight(),!1===i.options.fade?i.setCSS(i.getLeft(i.currentSlide)):i.setFade(),i.$slider.trigger("setPosition",[i])},e.prototype.setProps=function(){var i=this,e=document.body.style;i.positionProp=!0===i.options.vertical?"top":"left","top"===i.positionProp?i.$slider.addClass("slick-vertical"):i.$slider.removeClass("slick-vertical"),void 0===e.WebkitTransition&&void 0===e.MozTransition&&void 0===e.msTransition||!0===i.options.useCSS&&(i.cssTransitions=!0),i.options.fade&&("number"==typeof i.options.zIndex?i.options.zIndex<3&&(i.options.zIndex=3):i.options.zIndex=i.defaults.zIndex),void 0!==e.OTransform&&(i.animType="OTransform",i.transformType="-o-transform",i.transitionType="OTransition",void 0===e.perspectiveProperty&&void 0===e.webkitPerspective&&(i.animType=!1)),void 0!==e.MozTransform&&(i.animType="MozTransform",i.transformType="-moz-transform",i.transitionType="MozTransition",void 0===e.perspectiveProperty&&void 0===e.MozPerspective&&(i.animType=!1)),void 0!==e.webkitTransform&&(i.animType="webkitTransform",i.transformType="-webkit-transform",i.transitionType="webkitTransition",void 0===e.perspectiveProperty&&void 0===e.webkitPerspective&&(i.animType=!1)),void 0!==e.msTransform&&(i.animType="msTransform",i.transformType="-ms-transform",i.transitionType="msTransition",void 0===e.msTransform&&(i.animType=!1)),void 0!==e.transform&&!1!==i.animType&&(i.animType="transform",i.transformType="transform",i.transitionType="transition"),i.transformsEnabled=i.options.useTransform&&null!==i.animType&&!1!==i.animType},e.prototype.setSlideClasses=function(i){var e,t,o,s,n=this;if(t=n.$slider.find(".slick-slide").removeClass("slick-active slick-center slick-current").attr("aria-hidden","true"),n.$slides.eq(i).addClass("slick-current"),!0===n.options.centerMode){var r=n.options.slidesToShow%2==0?1:0;e=Math.floor(n.options.slidesToShow/2),!0===n.options.infinite&&(i>=e&&i<=n.slideCount-1-e?n.$slides.slice(i-e+r,i+e+1).addClass("slick-active").attr("aria-hidden","false"):(o=n.options.slidesToShow+i,t.slice(o-e+1+r,o+e+2).addClass("slick-active").attr("aria-hidden","false")),0===i?t.eq(t.length-1-n.options.slidesToShow).addClass("slick-center"):i===n.slideCount-1&&t.eq(n.options.slidesToShow).addClass("slick-center")),n.$slides.eq(i).addClass("slick-center")}else i>=0&&i<=n.slideCount-n.options.slidesToShow?n.$slides.slice(i,i+n.options.slidesToShow).addClass("slick-active").attr("aria-hidden","false"):t.length<=n.options.slidesToShow?t.addClass("slick-active").attr("aria-hidden","false"):(s=n.slideCount%n.options.slidesToShow,o=!0===n.options.infinite?n.options.slidesToShow+i:i,n.options.slidesToShow==n.options.slidesToScroll&&n.slideCount-i<n.options.slidesToShow?t.slice(o-(n.options.slidesToShow-s),o+s).addClass("slick-active").attr("aria-hidden","false"):t.slice(o,o+n.options.slidesToShow).addClass("slick-active").attr("aria-hidden","false"));"ondemand"!==n.options.lazyLoad&&"anticipated"!==n.options.lazyLoad||n.lazyLoad()},e.prototype.setupInfinite=function(){var e,t,o,s=this;if(!0===s.options.fade&&(s.options.centerMode=!1),!0===s.options.infinite&&!1===s.options.fade&&(t=null,s.slideCount>s.options.slidesToShow)){for(o=!0===s.options.centerMode?s.options.slidesToShow+1:s.options.slidesToShow,e=s.slideCount;e>s.slideCount-o;e-=1)t=e-1,i(s.$slides[t]).clone(!0).attr("id","").attr("data-slick-index",t-s.slideCount).prependTo(s.$slideTrack).addClass("slick-cloned");for(e=0;e<o+s.slideCount;e+=1)t=e,i(s.$slides[t]).clone(!0).attr("id","").attr("data-slick-index",t+s.slideCount).appendTo(s.$slideTrack).addClass("slick-cloned");s.$slideTrack.find(".slick-cloned").find("[id]").each(function(){i(this).attr("id","")})}},e.prototype.interrupt=function(i){var e=this;i||e.autoPlay(),e.interrupted=i},e.prototype.selectHandler=function(e){var t=this,o=i(e.target).is(".slick-slide")?i(e.target):i(e.target).parents(".slick-slide"),s=parseInt(o.attr("data-slick-index"));s||(s=0),t.slideCount<=t.options.slidesToShow?t.slideHandler(s,!1,!0):t.slideHandler(s)},e.prototype.slideHandler=function(i,e,t){var o,s,n,r,l,d=null,a=this;if(e=e||!1,!(!0===a.animating&&!0===a.options.waitForAnimate||!0===a.options.fade&&a.currentSlide===i))if(!1===e&&a.asNavFor(i),o=i,d=a.getLeft(o),r=a.getLeft(a.currentSlide),a.currentLeft=null===a.swipeLeft?r:a.swipeLeft,!1===a.options.infinite&&!1===a.options.centerMode&&(i<0||i>a.getDotCount()*a.options.slidesToScroll))!1===a.options.fade&&(o=a.currentSlide,!0!==t?a.animateSlide(r,function(){a.postSlide(o)}):a.postSlide(o));else if(!1===a.options.infinite&&!0===a.options.centerMode&&(i<0||i>a.slideCount-a.options.slidesToScroll))!1===a.options.fade&&(o=a.currentSlide,!0!==t?a.animateSlide(r,function(){a.postSlide(o)}):a.postSlide(o));else{if(a.options.autoplay&&clearInterval(a.autoPlayTimer),s=o<0?a.slideCount%a.options.slidesToScroll!=0?a.slideCount-a.slideCount%a.options.slidesToScroll:a.slideCount+

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o=c._getParentFromElement(e[n]),r=g(e[n]).data(Dt),s={relatedTarget:e[n]};if(t&&"click"===t.type&&(s.clickEvent=t),r){var a=r._menu;if(g(o).hasClass(Lt)&&!(t&&("click"===t.type&&/input|textarea/i.test(t.target.tagName)||"keyup"===t.type&&9===t.which)&&g.contains(o,t.target))){var l=g.Event(kt.HIDE,s);g(o).trigger(l),l.isDefaultPrevented()||("ontouchstart"in document.documentElement&&g(document.body).children().off("mouseover",null,g.noop),e[n].setAttribute("aria-expanded","false"),g(a).removeClass(Lt),g(o).removeClass(Lt).trigger(g.Event(kt.HIDDEN,s)))}}}},c._getParentFromElement=function(t){var e,n=_.getSelectorFromElement(t);return n&&(e=document.querySelector(n)),e||t.parentNode},c._dataApiKeydownHandler=function(t){if((/input|textarea/i.test(t.target.tagName)?!(32===t.which||27!==t.which&&(40!==t.which&&38!==t.which||g(t.target).closest(qt).length)):Ot.test(t.which))&&(t.preventDefault(),t.stopPropagation(),!this.disabled&&!g(this).hasClass(Pt))){var e=c._getParentFromElement(this),n=g(e).hasClass(Lt);if(n&&(!n||27!==t.which&&32!==t.which)){var i=[].slice.call(e.querySelectorAll(Kt));if(0!==i.length){var o=i.indexOf(t.target);38===t.which&&0<o&&o--,40===t.which&&o<i.length-1&&o++,o<0&&(o=0),i[o].focus()}}else{if(27===t.which){var r=e.querySelector(Ut);g(r).trigger("focus")}g(this).trigger("click")}}},s(c,null,[{key:"VERSION",get:function(){return"4.3.1"}},{key:"Default",get:function(){return $t}},{key:"DefaultType",get:function(){return Gt}}]),c}();g(document).on(kt.KEYDOWN_DATA_API,Ut,Jt._dataApiKeydownHandler).on(kt.KEYDOWN_DATA_API,qt,Jt._dataApiKeydownHandler).on(kt.CLICK_DATA_API+" "+kt.KEYUP_DATA_API,Jt._clearMenus).on(kt.CLICK_DATA_API,Ut,function(t){t.preventDefault(),t.stopPropagation(),Jt._jQueryInterface.call(g(this),"toggle")}).on(kt.CLICK_DATA_API,Wt,function(t){t.stopPropagation()}),g.fn[It]=Jt._jQueryInterface,g.fn[It].Constructor=Jt,g.fn[It].noConflict=function(){return g.fn[It]=Nt,Jt._jQueryInterface};var Zt="modal",te="bs.modal",ee="."+te,ne=g.fn[Zt],ie={backdrop:!0,keyboard:!0,focus:!0,show:!0},oe={backdrop:"(boolean|string)",keyboard:"boolean",focus:"boolean",show:"boolean"},re={HIDE:"hide"+ee,HIDDEN:"hidden"+ee,SHOW:"show"+ee,SHOWN:"shown"+ee,FOCUSIN:"focusin"+ee,RESIZE:"resize"+ee,CLICK_DISMISS:"click.dismiss"+ee,KEYDOWN_DISMISS:"keydown.dismiss"+ee,MOUSEUP_DISMISS:"mouseup.dismiss"+ee,MOUSEDOWN_DISMISS:"mousedown.dismiss"+ee,CLICK_DATA_API:"click"+ee+".data-api"},se="modal-dialog-scrollable",ae="modal-scrollbar-measure",le="modal-backdrop",ce="modal-open",he="fade",ue="show",fe=".modal-dialog",de=".modal-body",ge='[data-toggle="modal"]',_e='[data-dismiss="modal"]',me=".fixed-top, .fixed-bottom, .is-fixed, .sticky-top",pe=".sticky-top",ve=function(){function 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10//# sourceMappingURL=bootstrap.min.js.map
11/*
12 * jQuery Nestoria Slider
13 *
14 * Copyright 2014, Lokku Ltd.
15 * Free to use and abuse under the MIT license.
16 * http://www.opensource.org/licenses/mit-license.php
17 */
18(function($) {
19    /* 
20     * These are used for user interaction. This plugin assumes the user can
21     * interact with one control at a time. For this reason it's safe to keep
22     * these global.
23     */
24    var _$current_slider;
25    var _is_mousedown;
26    var _original_mousex;
27
28    // both for keyboard and mouse interaction
29    var _is_left_grip;
30
31    // for keyboard interaction only
32    var _before_keydown_value;
33    var _before_keydown_pixel;
34    var _before_keyup_value;
35    var _before_keyup_pixel;
36
37    // a fixed configuration for the single bar slider, used to decide where to
38    // place the naked bar.
39    var _naked_bar_deltas; // see populateNakedBarDeltas
40
41    var _methods = {
42         /*
43          * This method must be called once during initialization.
44          * It sets the behaviour of the naked bar in case of one handle.
45          */
46         'setNakedBarDelta': function (position, handleWidth) {
47             if (position === "stickToSides") {
48                _naked_bar_deltas = {
49                    toEndWidth: handleWidth,
50                    toBeginLeft: 0,
51                    toBeginWidth: handleWidth
52                };
53             }
54             else if (position === "middle") {
55                // Position naked end of the bar at the middle value.
56                _naked_bar_deltas = {
57                    toEndWidth: handleWidth/2,
58                    toBeginLeft: handleWidth/2,
59                    toBeginWidth: handleWidth/2
60                };
61             }
62             else {
63                throw new Error('unknown position of setNakedBarDelta: ' + position);
64             }
65         },
66         'getSliderValuesAtPositionPx' : function (leftPx, rightPx) {
67              var $this = this,
68                  leftPxInValue, rightPxInValue,
69                  pixel_to_value_mapping_func = $this.data('pixel_to_value_mapping');
70
71              if (typeof pixel_to_value_mapping_func !== 'undefined') {
72                  leftPxInValue = pixel_to_value_mapping_func(leftPx);
73                  rightPxInValue = pixel_to_value_mapping_func(rightPx);
74              }
75              else {
76                  var w = _methods.getSliderWidthPx.call($this) - $this.data('left_grip_width');
77                  leftPxInValue = _methods.inverse_rangemap_0_to_n.call($this, leftPx, w);
78                  rightPxInValue = _methods.inverse_rangemap_0_to_n.call($this, rightPx, w);
79              }
80
81              return [leftPxInValue, rightPxInValue];
82         },
83         /*
84          *  Move slider grips to the specified position. This method is
85          *  designed to run within the user interaction lifecycle. Only call
86          *  this method if the user has interacted with the sliders
87          *  actually...
88          *
89          *  First the desired positions are validated. If values are ok, the
90          *  move is performed, otherwise it's just ignored because weird
91          *  values have been passed.
92          */
93         'validateAndMoveGripsToPx' : function (nextLeftGripPositionPx, nextRightGripPositionPx) {
94             var $this = this;
95
96             var draggableAreaLengthPx = _methods.getSliderWidthPx.call($this) - $this.data('left_grip_width');
97
98             //
99             // Validate & Move
100             //
101             if (nextRightGripPositionPx <= draggableAreaLengthPx && 
102                 nextLeftGripPositionPx >= 0 &&
103                 nextLeftGripPositionPx <= draggableAreaLengthPx && 
104                 (!$this.data('has_right_grip') || nextLeftGripPositionPx <= nextRightGripPositionPx) ) {
105
106                 var prevMin = $this.data('cur_min'),                        
107                     prevMax = $this.data('cur_max');       
108
109                 // note: also stores new cur_min, cur_max
110                 _methods.set_position_from_px.call($this, nextLeftGripPositionPx, nextRightGripPositionPx);
111
112                 // set the style of the grips according to the highlighted range
113                 _methods.refresh_grips_style.call($this);
114
115                 _methods.notify_changed_implicit.call($this, 'drag_move', prevMin, prevMax);
116             }
117
118             return $this;
119         },
120         /*
121          * Update aria attributes of the slider based on the current
122          * configuration of the slider.
123          */
124         'updateAriaAttributes' : function () {
125            var $this = this,
126                settings = $this.data('settings'),
127                $leftGrip = $this.find(settings.left_grip_selector);
128
129            //
130            // double grips sliders is probably the most common case...
131            // ... also, the values to be set in the two cases are quite
132            // different.
133            //
134            if ($this.data('has_right_grip')) {
135
136                var $rightGrip = $this.find(settings.right_grip_selector);
137
138                //
139                // grips are mutually binding their max/min values when 2 grips
140                // are present. For example, we should imagine the left grip as
141                // being constrained between [ rangeMin, valueMax ]
142                //
143                $leftGrip
144                    .attr('aria-valuemin', $this.data('range_min'))
145                    .attr('aria-valuenow', methods.get_current_min_value.call($this))
146                    .attr('aria-valuemax', methods.get_current_max_value.call($this));
147
148                $rightGrip
149                    .attr('aria-valuemin', methods.get_current_min_value.call($this))
150                    .attr('aria-valuenow', methods.get_current_max_value.call($this))
151                    .attr('aria-valuemax', $this.data('range_max'));
152            }
153            else {
154                $leftGrip
155                    .attr('aria-valuemin', $this.data('range_min'))
156                    .attr('aria-valuenow', methods.get_current_min_value.call($this))
157                    .attr('aria-valuemax', $this.data('range_max'));
158            }
159
160            return $this;
161         },
162         /*
163          * Return the width in pixels of the slider bar, i.e., the maximum
164          * number of pixels the user can slide the slider over. This function
165          * should always be used internally to obtain the width of the
166          * slider in pixels!
167          */
168         'getSliderWidthPx' : function () {
169            var $this = this;
170
171            //
172            // .width() can actually return a floating point number! see
173            // jquery docs!
174            //
175            return Math.round($this.width());
176         },
177         /*
178          * Return the position of a given grip in pixel in integer format.
179          * Use this method internally if you are literally going to get the
180          * left CSS property from the provided grip.
181          *
182          * This method assumes a certain grip exists and will have the left
183          * property.
184          *
185          * This is generally safe for the left grip, because it is basically
186          * guaranteed to exist. But for the right grip you should be really
187          * using getRightGripPositionPx instead.
188          *
189          */
190         'getGripPositionPx' : function ($grip) {
191            return parseInt($grip.css('left').replace('px',''), 10);
192         },
193         /*
194          * Just the same as getGripPositionPx, but there is no need to provide
195          * the $slider.
196          */
197         'getLeftGripPositionPx' : function () {
198            var $this = this,
199                settings = $this.data('settings'),
200                $leftGrip = $this.find(settings.left_grip_selector);
201
202            return _methods.getGripPositionPx.call($this, $leftGrip);
203         },
204         /*
205          * Return the position of the right Grip if it exists or return the
206          * current position if not. Even if the right grip doesn't exist, its
207          * position should be defined, as it determines the position of the 
208          * bar.
209          */
210         'getRightGripPositionPx' : function () {
211            var $this = this,
212                settings = $this.data('settings');
213
214                if ($this.data('has_right_grip')) {
215                    return _methods.getGripPositionPx.call($this,
216                        $this.find(settings.right_grip_selector)
217                    );
218                }
219
220                // default
221                var sliderWidthPx = _methods.getSliderWidthPx.call($this) - $this.data('left_grip_width');
222                return _methods.rangemap_0_to_n.call($this, $this.data('cur_max'), sliderWidthPx);
223         },
224         /*
225          * Return the width of the left grip.  Like getSliderWidthPx, this
226          * method deals with .width() returning a floating point number. All
227          * the code in this plugin assumes an integer here!
228          */
229         'getLeftGripWidth' : function () {
230            var $this = this,
231                settings = $this.data('settings'),
232                $leftGrip = $this.find(settings.left_grip_selector);
233
234            return Math.round($leftGrip.outerWidth());
235         },
236         /*
237          * Return the width of the right grip. The calling method should
238          * check that the right grip actually exists. This method assumes it
239          * does.
240          */
241         'getRightGripWidth' : function () {
242            var $this = this,
243                settings = $this.data('settings'),
244                $rightGrip = $this.find(settings.right_grip_selector);
245
246            return Math.round($rightGrip.outerWidth());
247         },
248         'binarySearchValueToPxCompareFunc' : function (s, a, i) {
249            // Must return:
250            //
251            // s: element to search for
252            // a: array we are looking in 
253            // i: position of the element we are looking for
254            //
255            // -1 (s < a[i])
256            // 0  found (= a[i])
257            // 1  (s > a[i])
258            if (s === a[i])          { return 0; }  // element found exactly
259            if (s < a[i] && i === 0) { return 0; }  // left extreme case e.g., a = [ 3, ... ], s = 1
260            if (a[i-1] <= s && s < a[i]) { return 0; } // s is between two elements, always return the rightmost
261            if (s > a[i])           { return 1;  }
262            if (s <= a[i-1])        { return -1; }
263            $.error('cannot compare s: ' + s + ' with a[' + i + ']. a is: ' + a.join(','));
264         },
265         /*
266          * Perform binary search to find searchElement into a generic array.

267          * It uses a customized compareFunc to perform the comparison between
268          * two elements of the array and a getElement function to pick the
269          * element from the array (e.g., in case we want to pick a field of an
270          * array of objects)
271          */
272         'binarySearch' : function(array, searchElement, getElementFunc, compareFunc) {
273              var minIndex = 0;
274              var maxIndex = array.length - 1;
275              var currentIndex;
276              var currentElement;
277
278              while (minIndex <= maxIndex) {
279                  currentIndex = (minIndex + maxIndex) / 2 | 0;
280                  currentElement = getElementFunc(array, currentIndex);
281
282                  // lt = -1 (searchElement < currentElement)
283                  // eq = 0 
284                  // gt = 1  (searchElement > currentElement)
285                  var lt_eq_gt = compareFunc(searchElement, array, currentIndex);
286
287                  if (lt_eq_gt > 0) {
288                      minIndex = currentIndex + 1;
289                  }
290                  else if (lt_eq_gt < 0) {
291                      maxIndex = currentIndex - 1;
292                  }
293                  else {
294                      return currentIndex;
295                  }
296              }
297
298              return -1;
299        },
300        /*
301         * Returns true if this slider has limit, false otherwise. There can be
302         * an upper limit and a lower limit for the sliders.
303         * The lower/upper limits are values that are out of the slider range,
304         * but that can be selected by the user when he moves a slider all the
305         * way down the minimum and up to the maximum value.
306         */
307        'haveLimits' : function () {
308            var $this = this,
309                lowerLimit = $this.data('lower-limit'),
310                upperLimit = $this.data('upper-limit'),
311                haveLimits = false;
312
313            if (typeof lowerLimit !== 'undefined' && 
314                typeof upperLimit !== 'undefined') {
315                
316                haveLimits = true;
317            }
318
319            return haveLimits;
320        },
321        /*
322         * This method is called whenever the style of the grips needs to get
323         * updated.
324         */
325        'refresh_grips_style' : function () {
326            var $this = this,
327            settings = $this.data('settings');
328
329            // Skip refreshing grips style if no hihglight is specified in
330            // construction
331            if (typeof settings.highlight === 'undefined') {
332                return;
333            }
334
335            var highlightedRangeMin = $this.data('highlightedRangeMin');
336
337            if (typeof highlightedRangeMin === 'undefined') {
338                return;
339            }
340
341            var $leftGrip = $this.find(settings.left_grip_selector),
342                $rightGrip = $this.find(settings.right_grip_selector),
343                highlightedRangeMax = $this.data('highlightedRangeMax'),
344                curMin = $this.data('cur_min'),
345                curMax = $this.data('cur_max'),
346                highlightGripClass = settings.highlight.grip_class;
347
348            // curmin is within the highlighted range
349            if (curMin < highlightedRangeMin || curMin > highlightedRangeMax) {
350                // de-highlight grip
351                $leftGrip.removeClass(highlightGripClass);
352            }
353            else {
354                // highlight grip
355                $leftGrip.addClass(highlightGripClass);
356            }
357
358            // time to highlight right grip
359            if (curMax < highlightedRangeMin || curMax > highlightedRangeMax) {
360                // de-highlight grip
361                $rightGrip.removeClass(highlightGripClass);
362            }
363            else {
364                // highlight grip
365                $rightGrip.addClass(highlightGripClass);
366            }
367        },
368        /* 
369         *  Set left and right handle at the right position on the screen (pixels) 
370         *  given the desired position in currency.
371         * 
372         *  e.g., _methods.set_position_from_val.call($this, 10000, 100000);
373         *        
374         *        may set the left handle at 100px and the right handle at
375         *        200px;
376         *   
377         */
378        'set_position_from_val' : function (cur_min, cur_max) {
379            var $this = this;
380            // 
381            // We need to understand how much pixels cur_min and cur_max
382            // correspond.
383            //
384            var range_min = $this.data('range_min'),
385                range_max = $this.data('range_max');
386
387            //
388            // (safety) constrain the cur_min or the cur_max value between the
389            // max/min ranges allowed for this slider.
390            //
391            if (cur_min < range_min) { cur_min = range_min; }
392            if (cur_min > range_max) { cur_min = range_max; }
393
394            if ($this.data('has_right_grip')) {
395                if (cur_max > range_max) { cur_max = range_max; }
396                if (cur_max < range_min) { cur_max = range_min; }
397            }
398            else {
399                cur_max = $this.data('cur_max');
400            }
401
402            var leftPx = methods.value_to_px.call($this, cur_min),
403                rightPx = methods.value_to_px.call($this, cur_max);
404
405            _methods.set_handles_at_px.call($this, leftPx, rightPx);
406
407            // save this position
408            $this.data('cur_min', cur_min);
409
410            if ($this.data('has_right_grip')) {
411                $this.data('cur_max', cur_max);
412            }
413
414            return $this;
415        },
416        /*
417         * Set the position of the handles at the specified pixel points (taking
418         * the whole slider width as a maximum point).
419         */
420        'set_position_from_px' : function (leftPx, rightPx) {
421            var $this = this;
422
423            //
424            // we need to find a value from the given value in pixels
425            //
426
427            // now set the position as requested...
428            _methods.set_handles_at_px.call($this, leftPx, rightPx);
429
430            var valueLeftRight = _methods.getSliderValuesAtPositionPx.call($this, leftPx, rightPx),
431                leftPxInValue = valueLeftRight[0],
432                rightPxInValue = valueLeftRight[1];
433
434            // ... and save the one we've found.
435            $this.data('cur_min', leftPxInValue);
436
437            if ($this.data('has_right_grip')) {
438                $this.data('cur_max', rightPxInValue);
439            }
440
441            return $this;
442        },
443        /*
444         * Updates the CSS of grips and bar so that the left grip appears at
445         * leftPx and the right grip appears at rightPx. Note: leftPx can be >
446         * rightPx.
447         */
448        'set_handles_at_px' : function (leftPx, rightPx) {
449            var $this = this;
450            var settings = $this.data('settings');
451
452            var left_grip_selector = settings.left_grip_selector,
453                right_grip_selector = settings.right_grip_selector,
454                value_bar_selector = settings.value_bar_selector;
455
456            var handleWidth = $this.data('left_grip_width');
457
458            // The left grip
459            $this.find(left_grip_selector).css('left', leftPx + 'px');
460
461            // The right grip
462            $this.find(right_grip_selector).css('left', rightPx + 'px');
463
464            // The value bar
465            if ($this.data('has_right_grip')) {
466                // If both the grips are there, the value bar must stick to
467                // beginning and the end of the grips. 
468                $this.find(value_bar_selector)
469                    .css('left', leftPx + 'px')
470                    .css('width', (rightPx - leftPx + handleWidth) + 'px');
471            }
472            else {
473                if (!_naked_bar_deltas) {
474                    _methods.populateNakedBarDeltas.call($this, leftPx, rightPx, handleWidth);
475                }
476
477                if (rightPx > leftPx) {
478                    // The naked end of the bar is on the right of the grip
479                    $this.find(value_bar_selector)
480                        .css('left', leftPx + 'px')
481                        .css('width', rightPx - leftPx + _naked_bar_deltas.toEndWidth + 'px');
482                }
483                else {
484                    // The naked end of the bar is on the left of the grip
485                    // NOTE: leftPx and rightPx are to be read swapped here.
486                    $this.find(value_bar_selector)
487                        .css('left', rightPx + _naked_bar_deltas.toBeginLeft + 'px')
488                        .css('width', (leftPx - rightPx + _naked_bar_deltas.toBeginWidth) + 'px');
489                }
490            }
491
492            return $this;
493            
494        },
495        'drag_start_func_touch' : function (e, settings, $left_grip, $right_grip, is_touch) {
496            var $this = this,
497                original_event = e.originalEvent,
498                touch = original_event.touches[0];
499
500            // for touch devices we need to make sure we allow the user to scroll
501            // if the click was too far from the slider.
502            var curY = touch.pageY,
503                curX = touch.pageX;
504
505            // is the user allowed to grab if he/she tapped too far from the
506            // slider?
507            var ydelta = Math.abs($this.offset().top - curY),
508                slider_left = $this.offset().left,
509                xldelta = slider_left - curX,
510                xrdelta = curX - (slider_left + $this.width());
511
512            if (ydelta > settings.touch_tolerance_value_bar_y  ||
513                xldelta > settings.touch_tolerance_value_bar_x ||
514                xrdelta > settings.touch_tolerance_value_bar_x ) {
515
516                return;
517            }
518
519            original_event.preventDefault();
520            _original_mousex = touch.pageX;
521
522            // true : is touch event
523            _methods.drag_start_func.call($this, touch, settings, $left_grip, 
524                $right_grip, is_touch);
525        },
526        'drag_start_func' : function (e, settings, $leftGrip, $rightGrip, 
527                is_touch) {
528
529            var $this = this;
530
531            $this.find(settings.left_grip_selector + 
532                ',' + settings.value_bar_selector + 
533                ',' + settings.right_grip_selector).removeClass(
534
535                settings.animating_css_class
536            );
537            
538            if (!methods.is_enabled.call($this)) { return; }
539        
540            //
541            // if the user used the finger, he/she is allowed to touch anywhere.
542            // but if the mouse is used, we want to enable the logic only for
543            // left grip, right grip, bar/panel elements.
544            //
545            var $target = $(e.target);
546
547            // ... if the highlight range was enabled we should check wether
548            // the user has tapped or clicked the highlight panel...
549            var targetIsPanelSelector = false;

550            if (typeof settings.highlight === 'object') {
551                targetIsPanelSelector = $target.is(settings.highlight.panel_selector);
552            }
553
554            if (is_touch === false && 
555                !$target.is(settings.left_grip_selector) &&
556                !$target.is(settings.right_grip_selector) && 
557                !$target.is(settings.value_bar_selector) &&
558                !targetIsPanelSelector &&
559                !$target.is($this) ) {
560
561                return;
562            }
563
564            // - - - -
565            // the following logic finds the nearest slider grip and starts
566            // dragging it.
567            // - - - -
568            
569            _$current_slider = $this;
570
571            var leftGripPositionPx = _methods.getGripPositionPx.call($this, $leftGrip),
572                sliderWidthPx = _methods.getSliderWidthPx.call($this) - $this.data('left_grip_width'),
573                lleft = $leftGrip.offset().left,
574                rleft, // don't compute this yet (maybe not needed if 1 grip)
575                curX,
576                ldist,
577                rdist,
578                ldelta,
579                rdelta;
580
581            var rightGripPositionPx = _methods.getRightGripPositionPx.call($this);
582
583            //
584            // We need to do as if the click happened a bit more on the left.
585            // That's because we will be setting the left CSS property at the
586            // point where the click happened, meaning the slider grip will be
587            // spanning to the right.
588            //
589            curX = Math.round(e.pageX) - ($this.data('left_grip_width') / 2);
590
591            // calculate deltas from left and right grip
592            ldist = Math.abs(lleft - curX);
593            ldelta = curX - lleft;
594
595            if ($this.data('has_right_grip')) {
596                rleft = $rightGrip.offset().left;
597                rdist = Math.abs(rleft - curX);
598                rdelta = curX - rleft;
599            }
600            else {
601                // no right grip... we make the right slider
602                // unreachable!
603                rdist = ldist * 2;
604                rdelta = ldelta * 2;
605            }
606            
607            // notify the beginning of a dragging...
608            settings.user_drag_start_callback.call($this, e);
609
610            if (ldist === rdist) {
611
612                if (curX < lleft) {
613                    // move the left grip
614                    leftGripPositionPx += ldelta;
615                    _is_left_grip = true;
616                }
617                else {
618                    // move the right grip
619                    rightGripPositionPx += rdelta;
620                    _is_left_grip = false;
621                }
622            }
623            else if (ldist < rdist) {
624
625                // move the left grip
626                leftGripPositionPx += ldelta;
627                _is_left_grip = true;
628            }
629            else {
630                // move the right grip
631                rightGripPositionPx += rdelta;
632                _is_left_grip = false;
633            }
634
635            //
636            // Limit the right grip to the maximum allowed - as the user can
637            // actually click beyond it!
638            //
639            // ...............
640            //               ^-- maximum clickable
641            //              ^--- maximum allowed (i.e., sliderWidth - gripWidth)
642            //
643            // if user clicks at sliderWidth, we will be setting CSS left of
644            // right handle having:
645            //
646            // ...............R  <-- out of bound :-(
647            //               ^-- maximum clickable
648            //              ^--- maximum allowed (i.e., sliderWidth - gripWidth)
649            //
650            // but we want:
651            //
652            // ..............R <-- within bound :-)
653            //               ^-- maximum clickable
654            //              ^--- maximum allowed (i.e., sliderWidth - gripWidth)
655            //
656            // Hence we limit.
657            //
658
659            if ($this.data('has_right_grip')) {
660                // here we check the right handle only, because it should
661                // always be the one that gets moved if the user clicks towards
662                // the right extremity!
663                if (rightGripPositionPx > sliderWidthPx) {
664                    rightGripPositionPx = sliderWidthPx;
665                }
666            }
667            else {
668                // in case we have one handle only, we will be moving the left
669                // handle instead of the right one... hence we need to perform
670                // this check on the left handle as well!
671                if (leftGripPositionPx > sliderWidthPx) {
672                    leftGripPositionPx = sliderWidthPx;
673                }
674            }
675
676            // this can happen because the user can click on the left handle!
677            // (which is out of the left boundary)
678            if (leftGripPositionPx < 0) {
679                leftGripPositionPx = 0;
680            }
681            
682            _is_mousedown = true;
683
684            var prev_min = $this.data('cur_min'),
685                prev_max = $this.data('cur_max');
686
687            _methods.set_position_from_px.call($this, leftGripPositionPx, rightGripPositionPx);
688
689            // set the style of the grips according to the highlighted range
690            _methods.refresh_grips_style.call($this);
691
692            _methods.notify_changed_implicit.call($this, 'drag_start', prev_min, prev_max);
693
694            // no need to call preventDefault on touch events, as we called
695            // preventDefault on the original event already
696            if (Object.prototype.toString.apply(e) !== "[object Touch]") {
697                e.preventDefault();
698            }
699        },
700        'drag_move_func_touch' : function (e) {
701            if (_is_mousedown === true) {
702                var original_event = e.originalEvent;
703                original_event.preventDefault();
704                var touch = original_event.touches[0];
705                _methods.drag_move_func(touch);
706            }
707        },
708        'drag_move_func' : function (e) {
709            if (_is_mousedown) {
710                // our slider element.
711                var $this = _$current_slider,
712                    settings = $this.data('settings'),
713                    sliderWidthPx = _methods.getSliderWidthPx.call($this) - $this.data('left_grip_width'),
714                    leftGripPositionPx = _methods.getLeftGripPositionPx.call($this);
715
716                var rightGripPositionPx = _methods.getRightGripPositionPx.call($this);
717
718                //
719                // Here we are going to set the position in pixels based on

720                // where the user has moved the mouse cursor. We obtain the
721                // position of the mouse cursors via e.pageX, which returns the
722                // absolute position of the mouse on the screen.
723                //
724                var absoluteMousePosition = Math.round(e.pageX);
725
726                //
727                // Compute the delta (in px) for the slider movement. It is the
728                // difference between the new position of the cursor and the
729                // old position of the cursor.
730                //
731                // Based on the delta we decide how to move the dragged handle.
732                //
733                // 0 : no movement
734                // -delta: move left
735                // +delta: move right
736                //
737                var delta = absoluteMousePosition - _original_mousex;
738
739                //
740                // User cannot drag the handles outside the slider bar area.
741                //
742
743                // 1) calculate the area within which the movement is
744                //    considered to be valid.
745                var half_a_grip_width = $this.data('left_grip_width') / 2,
746                    drag_area_start = $this.offset().left + $this.data('left_grip_width') - half_a_grip_width,
747                    drag_area_end = drag_area_start + sliderWidthPx;
748
749                if (settings.crossable_handles === false && $this.data('has_right_grip')) {
750                    // if handles are not crossable, we should define the left
751                    // and the right boundary of the movement.
752                    if (_is_left_grip) {
753                        drag_area_end = drag_area_start + rightGripPositionPx;
754                    }
755                    else {
756                        drag_area_start = drag_area_start + leftGripPositionPx;
757                    }
758                }
759 
760                // 2) by default we accept to move the slider according to both
761                // the deltas (i.e., left or right)
762                var ignore_positive_delta = 0,
763                    ignore_negative_delta = 0;
764 
765                // 3) but if the user is moving the mouse beyond the draggable
766                // area, we should only accept a movement in one direction.
767                if (absoluteMousePosition < drag_area_start) { 
768                    ignore_positive_delta = 1;
769                    ignore_negative_delta = 0;
770                }
771                if (absoluteMousePosition > drag_area_end) {
772                    ignore_negative_delta = 1;
773                    ignore_positive_delta = 0;
774                }
775
776                //
777                // Here we decide whether to invert the grip being moved.
778                //
779                if (settings.crossable_handles === true && 
780                    $this.data('has_right_grip')) {
781
782                    if (_is_left_grip) {
783
784                        // ... if we are using the left grip
785                        if (rightGripPositionPx <= sliderWidthPx) {
786
787                            // the inversion logic should only be active when the
788                            // slider is not at the extremity
789                            if (leftGripPositionPx + delta > rightGripPositionPx) {
790
791                                _is_left_grip = false;
792
793                                // TWEAK: keep the position of the left handle fixed
794                                // at the one of the right handle as the user may
795                                // have moved the mouse too fast, thus giving
796                                // leftGripPositionPx > rightGripPositionPx.
797                                //
798                                // Basically here we avoid:
799                                // 
800                                // Initial State:
801                                //
802                                // ------L-R------  (leftGripPositionPx < rightGripPositionPx)
803                                //
804                                // Fast Mouse Move:
805                                //
806                                // --------R--L---  (leftGripPositionPx + delta)
807                                // --------R-L----  (leftGripPositionPx [ still > rightGripPositionPx! ])
808                                //
809                                // _is_left_grip becomes false (this code)
810                                // 
811                                leftGripPositionPx = rightGripPositionPx;
812                            }
813                        }
814                    }
815                    else {
816                        // ... converse logic
817                        if (leftGripPositionPx >= 0) {
818                            if (rightGripPositionPx + delta < leftGripPositionPx) {
819
820                                // current_max = current_min;
821                                _is_left_grip = true;
822
823                                rightGripPositionPx = leftGripPositionPx;
824                            }
825                        }
826                    }
827                }
828
829                //
830                // Decide the position of the new handles.
831                //
832                var nextLeftGripPositionPx = leftGripPositionPx,
833                    nextRightGripPositionPx = rightGripPositionPx;
834
835                if ((delta > 0 && !ignore_positive_delta) || 
836                    (delta < 0 && !ignore_negative_delta)) {
837
838                    if (_is_left_grip) {
839                        nextLeftGripPositionPx += delta;
840                    }
841                    else {
842                        nextRightGripPositionPx += delta;
843                    }
844                }
845
846                _methods.validateAndMoveGripsToPx.call($this, nextLeftGripPositionPx, nextRightGripPositionPx);
847 
848                // prepare for next movement
849                _original_mousex = absoluteMousePosition;
850
851                
852                // no need to call preventDefault on touch events, as we called
853                // preventDefault on the original event already
854                if (Object.prototype.toString.apply(e) !== "[object Touch]") {
855                    e.preventDefault();
856                }
857            }
858        },
859        'drag_end_func_touch' : function (e) {
860            var original_event = e.originalEvent;
861            original_event.preventDefault();
862            var touch = original_event.touches[0];
863            _methods.drag_end_func(touch);
864        },
865        'drag_end_func' : function (/* e */) {
866            var $this = _$current_slider;
867            if (typeof $this !== 'undefined') {
868                _is_mousedown = false;

869                _original_mousex = undefined;
870
871                _methods.notify_mouse_up_implicit.call($this, _is_left_grip);
872
873                // require another click on a handler before going into here again!
874                _$current_slider = undefined;
875
876                // put back the class once user finished dragging
877                var settings = $this.data('settings');
878                $this.find(settings.left_grip_selector + 
879                    ',' + settings.value_bar_selector + 
880                    ',' + settings.right_grip_selector).addClass(
881
882                    settings.animating_css_class
883                );
884            }
885        },
886        'get_rounding_for_value' : function (v) {
887            var $this = this;
888            var rounding = $this.data('rounding');
889            var rounding_ranges = $this.data('rounding_ranges');
890
891            if (typeof rounding_ranges === 'object') {
892
893                // then it means the rounding is not fixed, we should find the
894                // value in the roundings_array.
895                var roundingIdx  = _methods.binarySearch.call($this, rounding_ranges, v, 
896                    // pick an element from the array
897                    function (array, index) { return array[index].range; },
898
899                    // compare search element with current element
900                    // < 0 search < current
901                    // 0   equals
902                    // > 0 search > current
903                    function (search, array, currentIdx) {
904
905                        // first check if this is our element
906
907                        // this is our element if the search value is:
908                        if (search < array[currentIdx].range) {
909
910                            // we can have a match or search in the left half
911                            if (currentIdx > 0) {
912                                if (search >= array[currentIdx - 1].range) {
913                                    return 0;
914                                }
915                                else {
916                                    // go left
917                                    return -1;
918                                }
919                            }
920                            else {
921                                return 0;
922                            }
923                        }
924                        else {
925                            // we must search in the next half
926                            return 1;
927                        }
928                    }
929                );
930
931                rounding = 1;
932                if (roundingIdx > -1) {
933                    rounding = parseInt(rounding_ranges[roundingIdx].value, 10);
934                }
935                else {
936                    var lastIdx = rounding_ranges.length - 1;
937                    if (v >= rounding_ranges[lastIdx].range) {
938                        rounding = rounding_ranges[lastIdx].value;
939                    }
940                }
941            }
942            return rounding;
943        },
944        /*
945         * Calls the user mouseup callback with the right parameters. Relies on
946         * $data('beforestart_min/max') in addition to the isLeftGrip parameter.
947         *
948         * NOTE: saves the new beforestart_min and begforestart_max as well.
949         */
950        'notify_mouse_up_implicit' : function(isLeftGrip) {
951            var $this = this,
952                current_min_value = methods.get_current_min_value.call($this),
953                current_max_value = methods.get_current_max_value.call($this),
954                didValuesChange = false;
955
956            // check if we changed.
957            if (($this.data('beforestart_min') !== current_min_value) || 
958                ($this.data('beforestart_max') !== current_max_value)
959            ) {
960                // values have changed!
961                didValuesChange = true;
962
963                // save the new values
964                $this.data('beforestart_min', current_min_value);
965                $this.data('beforestart_max', current_max_value);
966            }
967
968
969            var settings = $this.data('settings');
970
971            settings.user_mouseup_callback.call($this, 
972                methods.get_current_min_value.call($this),
973                methods.get_current_max_value.call($this),
974                isLeftGrip,
975                didValuesChange
976            );
977
978            return $this;
979        },
980        /*
981         * NOTE: this method may take the previous min/max value as input.
982         *       if no arguments are provided the method blindly notifies.
983         */
984        'notify_changed_implicit' : function (cause, prevMin, prevMax) {
985            var $this = this;
986
987            var force = false;

988            if (cause === 'init' || cause === 'refresh') {
989                force = true;
990            }
991
992            var curMin = methods.get_current_min_value.call($this),
993                curMax = methods.get_current_max_value.call($this);
994
995            if (!force) {
996                prevMin = methods.round_value_according_to_rounding.call($this, prevMin);
997                prevMax = methods.round_value_according_to_rounding.call($this, prevMax);
998            }
999
1000            if (force || curMin !== prevMin || curMax !== prevMax) {
1001
1002                _methods.notify_changed_explicit.call($this, cause, prevMin, prevMax, curMin, curMax);
1003
1004                force = 1;
1005            }
1006
1007            return force;
1008        },
1009        'notify_changed_explicit' : function (cause, prevMin, prevMax, curMin, curMax) {
1010            var $this = this,
1011                settings = $this.data('settings');
1012
1013            // maybe update aria attributes for accessibility
1014            if ($this.data('aria_enabled')) {
1015                _methods.updateAriaAttributes.call($this);
1016            }
1017
1018            settings.value_changed_callback.call($this, cause, curMin, curMax, prevMin, prevMax);
1019
1020            return $this;
1021        },
1022        'validate_params' : function (settings) {
1023            var $this = this;
1024            var min_value = $this.data('range_min'),
1025                max_value = $this.data('range_max'),
1026                cur_min = $this.data('cur_min'),
1027                lower_limit = $this.data('lower-limit'),
1028                upper_limit = $this.data('upper-limit');
1029
1030            var have_limits = _methods.haveLimits.call($this);
1031
1032            if (typeof min_value === 'undefined') {
1033                $.error("the data-range_min attribute was not defined");
1034            }
1035            if (typeof max_value === 'undefined') {
1036                $.error("the data-range_max attribute was not defined");
1037            }
1038            if (typeof cur_min === 'undefined') {
1039                $.error("the data-cur_min attribute must be defined");
1040            }
1041            if (min_value > max_value) {
1042                $.error("Invalid input parameter. must be min < max");
1043            }
1044
1045            if (have_limits && lower_limit > upper_limit) {
1046                $.error('Invalid data-lower-limit or data-upper-limit');
1047            }
1048            if ($this.find(settings.left_grip_selector).length === 0) {
1049                $.error("Cannot find element pointed by left_grip_selector: " + settings.left_grip_selector);
1050            }
1051            /* 
1052             * NOTE: only validate right grip selector if it is not
1053             * undefined otherwise just assume that if it isn't
1054             * found isn't there. This is because we initialize the
1055             * slider at once and let the markup decide if the
1056             * slider is there or not.
1057             */
1058            if (typeof settings.right_grip_selector !== 'undefined') {
1059                if ($this.find(settings.right_grip_selector).length === 0) {
1060                    $.error("Cannot find element pointed by right_grip_selector: " + settings.right_grip_selector);
1061                }
1062            }
1063
1064            // same thing for the value bar selector
1065            if (typeof settings.value_bar_selector !== 'undefined') {
1066                if ($this.find(settings.value_bar_selector).length === 0) {
1067                    $.error("Cannot find element pointed by value_bar_selector" + settings.value_bar_selector);
1068                }
1069            }
1070        },
1071        /*
1072         * Maps a value between [minRange -- maxRange] into [0 -- n].
1073         * The target range will be an integer number.
1074         */
1075        'rangemap_0_to_n' : function (val, n) {
1076            var $this = this;
1077            var rangeMin = $this.data('range_min');
1078            var rangeMax = $this.data('range_max');
1079
1080            if (val <= rangeMin) { return 0; }
1081            if (val >= rangeMax) { return n; }
1082
1083            return Math.floor((n * val - n * rangeMin) / (rangeMax - rangeMin));
1084        },
1085        /*
1086         * Maps a value between [0 -- max] back into [minRange -- maxRange].
1087         * The target range can be a floating point number.
1088         */
1089        'inverse_rangemap_0_to_n' : function (val, max) {
1090            var $this = this;
1091            var rangeMin = $this.data('range_min');
1092            var rangeMax = $this.data('range_max');
1093
1094            if (val <= 0)   { return rangeMin; }
1095            if (val >= max) { return rangeMax; }
1096
1097            //
1098            // To do this we first map 0 -- max relatively withing [minRange
1099            // and maxRange], that is between [0 and (maxRange-minRange)].
1100            //
1101            var relativeMapping = (rangeMax - rangeMin) * val / max;
1102
1103            // ... then we bring this to the actual value by adding rangeMin.
1104            return relativeMapping + rangeMin;
1105        }
1106
1107    };
1108    var methods = {
1109        '_m' : function (m) { return _methods[m]; }, // for test, removed by Grunt
1110        'teardown' : function () {
1111            var $this = this;
1112
1113            // remove all data set with .data()
1114            $this.removeData();
1115
1116            // unbind the document as well
1117            $(document)
1118                .unbind('mousemove.nstSlider')
1119                .unbind('mouseup.nstSlider');
1120
1121            // unbind events bound to the container element
1122            $this.parent()
1123                .unbind('mousedown.nstSlider')
1124                .unbind('touchstart.nstSlider')

1125                .unbind('touchmove.nstSlider')
1126                .unbind('touchend.nstSlider');
1127            
1128            // unbind events bound to the current element
1129            $this.unbind('keydown.nstSlider')
1130                .unbind('keyup.nstSlider');
1131
1132            return $this;
1133        },
1134        'init' : function(options) {
1135            var settings = $.extend({
1136                'animating_css_class' : 'nst-animating',
1137                // this is the distance from the value bar by which we should
1138                // grab the left or the right handler.
1139                'touch_tolerance_value_bar_y': 30,  // px
1140                'touch_tolerance_value_bar_x': 15,  // px
1141                // where is the left grip?
1142                'left_grip_selector': '.nst-slider-grip-left',
1143                // where is the right grip?
1144                // undefined = (only left grip bar)
1145                'right_grip_selector': undefined,
1146
1147                // Specify highlight like this if you want to highlight a range
1148                // in the slider.
1149                //
1150                // 'highlight' : {
1151                //     'grip_class' : '.nsti-slider-hi',
1152                //     'panel_selector' : '.nst-slider-highlight-panel'
1153                // },
1154                'highlight' : undefined,
1155
1156                // Lets you specify the increment rounding for the slider handles
1157                // for when the user moves them.
1158                // It can be a string, indicating a fixed increment, or an object
1159                // indicating the increment based on the value to be rounded.
1160                //
1161                // This can be specified in the following form: {
1162                //    '1' : '100',    
1163                //    '10' : '1000',  /* rounding = 10 for values in [100-999] */
1164                //    '50' : '10000',
1165                // }
1166                'rounding': undefined,
1167
1168                // if the bar is not wanted
1169                'value_bar_selector': undefined,
1170
1171                // Allow handles to cross each other while one of them is being
1172                // dragged. This option is ignored if just one handle is used.
1173                'crossable_handles': true,
1174
1175                'value_changed_callback': function(/*cause, vmin, vmax*/) { return; },
1176                'user_mouseup_callback' : function(/*vmin, vmax, left_grip_moved*/) { return; },
1177                'user_drag_start_callback' : function () { return; }
1178            }, options);
1179
1180            //
1181            // we need to unbind events attached to the document,
1182            // as if we replace html elements and re-initialize, we
1183            // don't want to double-bind events!
1184            //
1185            var $document = $(document);
1186
1187            // make sure only one event is bound to the document
1188            $document.unbind('mouseup.nstSlider');
1189            $document.unbind('mousemove.nstSlider');
1190
1191            $document.bind('mousemove.nstSlider', _methods.drag_move_func);
1192            $document.bind('mouseup.nstSlider',   _methods.drag_end_func);
1193
1194            return this.each(function() {
1195                //
1196                // $this is like:
1197                //
1198                // <div class="outer-slider" data-... data-...>
1199                //     <div class="bar"></div>
1200                //     <div class="leftGrip"></div>
1201                //     <div class="rightGrip"></div>
1202                // </div>
1203                //
1204                // It is supposed to be enclosed in a container
1205                //
1206                var $this = $(this),
1207                    $container = $this.parent();
1208
1209                // enable: the user is able to move the grips of this slider.
1210                $this.data('enabled', true);
1211
1212                // fix some values first
1213                var rangeMin = $this.data('range_min'),
1214                    rangeMax = $this.data('range_max'),
1215                    valueMin = $this.data('cur_min'),
1216                    valueMax = $this.data('cur_max');
1217
1218                // assume 0 if valueMax is not specified
1219                if (typeof valueMax === 'undefined') {
1220                    valueMax = valueMin;
1221                }
1222
1223                if (rangeMin === '') { rangeMin = 0; }
1224                if (rangeMax === '') { rangeMax = 0; }
1225                if (valueMin === '') { valueMin = 0; }
1226                if (valueMax === '') { valueMax = 0; }
1227
1228                $this.data('range_min', rangeMin);
1229                $this.data('range_max', rangeMax);
1230                $this.data('cur_min', valueMin);
1231                $this.data('cur_max', valueMax);
1232
1233                // halt on error
1234                _methods.validate_params.call($this, settings);
1235
1236                $this.data('settings', settings);
1237
1238                // override rounding from markup if defined in configuration
1239                if (typeof settings.rounding !== 'undefined') {
1240                    methods.set_rounding.call($this, settings.rounding);
1241                }
1242                else if (typeof $this.data('rounding') !== 'undefined') {
1243                    methods.set_rounding.call($this, $this.data('rounding'));
1244                }
1245                else {
1246                    methods.set_rounding.call($this, 1);
1247                }
1248                
1249                var left_grip = $this.find(settings.left_grip_selector)[0],
1250                    $left_grip = $(left_grip),
1251                    $right_grip = $($this.find(settings.right_grip_selector)[0]);
1252
1253                // make sure left grip can be tabbed if the user hasn't
1254                // defined their own tab index
1255                if (typeof $left_grip.attr('tabindex') === 'undefined') {
1256                    $left_grip.attr('tabindex', 0);
1257                }
1258
1259                // no right handler means single handler
1260                var has_right_grip = false;

1261                if ($this.find(settings.right_grip_selector).length > 0) {
1262                    has_right_grip = true;
1263
1264                    // make sure right grip can be tabbed if the user hasn't
1265                    // defined their own tab index
1266                    if (typeof $right_grip.attr('tabindex') === 'undefined') {
1267                        $right_grip.attr('tabindex', 0);
1268                    }
1269                }
1270                $this.data('has_right_grip', has_right_grip);
1271
1272                // enable aria attributes update?
1273                if ($this.data('aria_enabled') === true) {
1274                    // setup aria role attributes on each grip
1275                    $left_grip
1276                        .attr('role', 'slider')
1277                        .attr('aria-disabled', 'false');
1278
1279                    if (has_right_grip) {
1280                        $right_grip
1281                            .attr('role', 'slider')
1282                            .attr('aria-disabled', 'false');
1283                    }
1284                }
1285
1286                //
1287                // deal with keypresses here
1288                //
1289                $this.bind('keyup.nstSlider', function (e) {
1290                    if ($this.data('enabled')) {
1291                        switch (e.which) {
1292                            case 37:   // left
1293                            case 38:   // up
1294                            case 39:   // right 
1295                            case 40:   // down
1296
1297                            if (_before_keydown_value === _before_keyup_value) {
1298
1299                                // we should search for the next value change...
1300                                // ... in which direction? depends on whe
1301
1302                                var searchUntil = _methods.getSliderWidthPx.call($this),
1303                                    val,
1304                                    i,
1305                                    setAtPixel;
1306
1307                                if (_before_keydown_pixel - _before_keyup_pixel < 0) {
1308                                    // the grip was moved towards the right
1309
1310                                    for (i=_before_keyup_pixel; i<=searchUntil; i++) {
1311                                        // if the value at pixel i is different than
1312                                        // the current value then we are good to go.
1313                                        //
1314                                        val = methods.round_value_according_to_rounding.call($this,
1315                                            _methods.getSliderValuesAtPositionPx.call($this, i, i)[1]
1316                                        );
1317                                        if (val !== _before_keyup_value) {
1318                                            setAtPixel = i;
1319                                            break;
1320                                        }
1321                                    }
1322                                }
1323                                else {
1324                                    // the grip was moved towards the left
1325
1326                                    for (i=_before_keyup_pixel; i>=0; i--) {
1327
1328                                        // if the value at pixel i is different than
1329                                        // the current value then we are good to go.
1330                                        //
1331                                        val = methods.round_value_according_to_rounding.call($this,
1332                                            _methods.getSliderValuesAtPositionPx.call($this, i, i)[1]
1333                                        );
1334                                        if (val !== _before_keyup_value) {
1335                                           setAtPixel = i;
1336                                           break;
1337                                        }
1338                                    }
1339                                }
1340
1341
1342                                // we need to set the slider at this position
1343                                if (_is_left_grip) {
1344                                    _methods.validateAndMoveGripsToPx.call($this, setAtPixel, _methods.getRightGripPositionPx.call($this));
1345                                }
1346                                else {
1347                                    _methods.validateAndMoveGripsToPx.call($this, _methods.getLeftGripPositionPx.call($this), setAtPixel);
1348                                }
1349
1350                                //
1351                                // call the mouseup callback when the key is up!
1352                                //
1353                                _methods.notify_mouse_up_implicit.call($this, _is_left_grip);
1354                            }
1355                        }
1356
1357                        // clear values 
1358                        _before_keydown_value = undefined;
1359                        _before_keydown_pixel = undefined;
1360                        _before_keyup_value = undefined;
1361                        _before_keyup_pixel = undefined;
1362                    }
1363                });
1364                $this.bind('keydown.nstSlider', function (evt) {
1365                    if ($this.data('enabled')) {
1366
1367                        var moveHandleBasedOnKeysFunc = function ($grip, e) {
1368
1369                            var nextLeft = _methods.getLeftGripPositionPx.call($this),
1370                                nextRight = _methods.getRightGripPositionPx.call($this);
1371
1372                            if (typeof _before_keydown_value === 'undefined') {
1373                                _before_keydown_pixel = _is_left_grip ? nextLeft : nextRight;
1374
1375                                _before_keydown_value = _is_left_grip ? methods.get_current_min_value.call($this) : methods.get_current_max_value.call($this);
1376                            }
1377
1378                            switch (e.which) {
1379                                case 37:   // left
1380                                case 40:   // down
1381                                    if (_is_left_grip) { nextLeft--; } else { nextRight--; }
1382                                    e.preventDefault();
1383                                    break;
1384
1385                                case 38:   // up
1386                                case 39:   // right 
1387                                    if (_is_left_grip) { nextLeft++; } else { nextRight++; }
1388
1389                                    e.preventDefault();
1390                                    break;
1391                            }
1392
1393                            _before_keyup_pixel = _is_left_grip ?  nextLeft : nextRight;
1394
1395                            // may write into cur_min, cur_max data...
1396                            _methods.validateAndMoveGripsToPx.call($this, nextLeft, 
1397                                nextRight);
1398
1399                            _before_keyup_value = _is_left_grip ? methods.get_current_min_value.call($this) : methods.get_current_max_value.call($this);
1400                        };
1401                        
1402                        // default
1403                        if (has_right_grip && $this.find(':focus').is($right_grip)) {
1404                            _is_left_grip = false;

1405                            moveHandleBasedOnKeysFunc.call($this, $right_grip, evt);
1406                        }
1407                        else {
1408                            _is_left_grip = true;
1409                            moveHandleBasedOnKeysFunc.call($this, $left_grip, evt);
1410                        }
1411                    } 
1412                });
1413
1414                // determine size of grips
1415                var left_grip_width = _methods.getLeftGripWidth.call($this),
1416                    right_grip_width = has_right_grip ? 
1417                        _methods.getRightGripWidth.call($this) : left_grip_width;
1418
1419                $this.data('left_grip_width', left_grip_width);
1420                $this.data('right_grip_width', right_grip_width);
1421
1422                $this.data('value_bar_selector', settings.value_bar_selector);
1423
1424                // set behaviour of naked bar in case of one handle
1425                if (!has_right_grip) {
1426                    var bStickToSides = valueMax === rangeMax || valueMax === rangeMin;
1427                    _methods.setNakedBarDelta.call($this,

1428                        bStickToSides ? "stickToSides" : "middle",
1429                        left_grip_width
1430                    );
1431                }
1432
1433                // this will set the range to the right extreme in such a case.
1434                if (rangeMin === rangeMax || valueMin === valueMax) {
1435                    methods.set_range.call($this, rangeMin, rangeMax);
1436                }
1437                else {
1438
1439                    // set the initial position
1440                    _methods.set_position_from_val.call($this, 
1441                        $this.data('cur_min'), $this.data('cur_max'));
1442                }
1443
1444                _methods.notify_changed_implicit.call($this, 'init');
1445
1446                // handle mouse movement
1447                $this.data('beforestart_min', methods.get_current_min_value.call($this));
1448                $this.data('beforestart_max', methods.get_current_max_value.call($this));
1449
1450                // pass a closure, so that 'this' will be the current slider bar,
1451                // not the container.
1452                $this.bind('mousedown.nstSlider', function (e) {
1453                    _methods.drag_start_func.call($this, e, settings, $left_grip, $right_grip, false);
1454                });
1455                
1456                $container.bind('touchstart.nstSlider', function (e) {
1457                    _methods.drag_start_func_touch.call($this, e, settings, $left_grip, $right_grip, true);
1458                });
1459                $container.bind('touchend.nstSlider',  function (e) {
1460                    _methods.drag_end_func_touch.call($this, e);
1461                });
1462                $container.bind('touchmove.nstSlider', function (e) {
1463                    _methods.drag_move_func_touch.call($this, e);
1464                });
1465
1466                // if the data-histogram attribute exists, then use this
1467                // histogram to set the step distribution
1468                var step_histogram = $this.data('histogram');
1469                if (typeof step_histogram !== 'undefined') {
1470                    methods.set_step_histogram.call($this, step_histogram);
1471                }
1472            }); // -- each slider
1473        },
1474        'get_range_min' : function () {
1475            var $this = this;
1476            return $this.data('range_min');
1477        },
1478        'get_range_max' : function () {
1479            var $this = this;
1480            return $this.data('range_max');
1481        },
1482        'get_current_min_value' : function () {
1483            var $this = $(this);
1484
1485            var rangeMin = methods.get_range_min.call($this),
1486                rangeMax = methods.get_range_max.call($this);
1487
1488            var currentMin = $this.data('cur_min');
1489
1490            var min;
1491            if (rangeMin >= currentMin) {
1492                min = rangeMin;
1493            }
1494            else {
1495                min = methods.round_value_according_to_rounding.call($this, currentMin);
1496            }
1497
1498            if (_methods.haveLimits.call($this)) {
1499                if (min <= rangeMin) {
1500                    return $this.data('lower-limit');
1501                }
1502                else if (min >= rangeMax) {
1503                    return $this.data('upper-limit');
1504                }
1505            }
1506            else {
1507                if (min <= rangeMin) {
1508                    return rangeMin;
1509                }
1510                else if (min >= rangeMax) {
1511                    return rangeMax;
1512                }
1513            }
1514
1515            return min;
1516        },
1517        'get_current_max_value' : function () {
1518            var $this = $(this);
1519
1520            var rangeMin = methods.get_range_min.call($this),
1521                rangeMax = methods.get_range_max.call($this);
1522
1523            var currentMax = $this.data('cur_max');
1524
1525            var max;
1526            if (rangeMax <= currentMax) {
1527                max = rangeMax;
1528            }
1529            else {
1530                max = methods.round_value_according_to_rounding.call($this, currentMax);
1531            }
1532
1533
1534            if (_methods.haveLimits.call($this)) {
1535                if (max >= rangeMax) {
1536                    return $this.data('upper-limit');
1537                }
1538                else if (max <= rangeMin) {
1539                    return $this.data('lower-limit');
1540                }
1541            }
1542            else {
1543                if (max >= rangeMax) {
1544                    return rangeMax;
1545                }
1546                else if (max <= rangeMin) {
1547                    return rangeMin;
1548                }
1549            }
1550
1551            return max;
1552        },
1553        'is_handle_to_left_extreme' : function () {
1554            var $this = this; 
1555            if (_methods.haveLimits.call($this)) {
1556                return $this.data('lower-limit') === methods.get_current_min_value.call($this);
1557            }
1558            else {
1559                return methods.get_range_min.call($this) === methods.get_current_min_value.call($this);
1560            }
1561        },
1562        'is_handle_to_right_extreme' : function () {
1563            var $this = this; 
1564            if (_methods.haveLimits.call($this)) {
1565                return $this.data('upper-limit') === methods.get_current_max_value.call($this);
1566            }
1567            else {
1568                return methods.get_range_max.call($this) === methods.get_current_max_value.call($this);
1569            }
1570        },
1571        // just call set_position on the current values
1572        'refresh' : function () {
1573            var $this = this;
1574
1575            // re-set the slider step if specified
1576            var lastStepHistogram = $this.data('last_step_histogram');
1577            if (typeof lastStepHistogram !== 'undefined') {
1578                methods.set_step_histogram.call($this, lastStepHistogram); 
1579            }
1580
1581            // re-center given values
1582            _methods.set_position_from_val.call($this, 
1583                methods.get_current_min_value.call($this),
1584                methods.get_current_max_value.call($this)
1585            );
1586
1587            // re-highlight the range
1588            var highlightRangeMin = $this.data('highlightedRangeMin');
1589            if (typeof highlightRangeMin === 'number') {
1590                // a highlight range is present, we must update it
1591                var highlightRangeMax = $this.data('highlightedRangeMax');
1592                methods.highlight_range.call($this, highlightRangeMin, highlightRangeMax);
1593            }
1594
1595            _methods.notify_changed_implicit.call($this, 'refresh');
1596            return $this;
1597        },
1598        'disable' : function () {
1599            var $this = this,
1600                settings = $this.data('settings');
1601
1602            $this.data('enabled', false)
1603                .find(settings.left_grip_selector)
1604                    .attr('aria-disabled', 'true')
1605                .end()
1606                .find(settings.right_grip_selector)
1607                    .attr('aria-disabled', 'true');
1608
1609            return $this;
1610        },
1611        'enable' : function() {
1612            var $this = this,
1613                settings = $this.data('settings');
1614
1615            $this.data('enabled', true)
1616                .find(settings.left_grip_selector)
1617                    .attr('aria-disabled', 'false')
1618                .end()
1619                .find(settings.right_grip_selector)
1620                    .attr('aria-disabled', 'false');
1621
1622            return $this;
1623        },
1624        'is_enabled' : function() {
1625            var $this = this;
1626            return $this.data('enabled');
1627        },
1628        /*
1629         * This one is the public method, called externally.
1630         * It sets the position and notifies in fact.
1631         */
1632        'set_position' : function(min, max) {
1633            var $this = this;
1634
1635            var prev_min = $this.data('cur_min'),
1636                prev_max = $this.data('cur_max');
1637
1638            if (min > max) {
1639                _methods.set_position_from_val.call($this, max, min);
1640            }
1641            else {
1642                _methods.set_position_from_val.call($this, min, max);
1643            }
1644
1645            // set the style of the grips according to the highlighted range
1646            _methods.refresh_grips_style.call($this);
1647
1648            _methods.notify_changed_implicit.call($this, 'set_position', prev_min, prev_max);
1649            
1650            // this is for the future, therefore "before the next
1651            // interaction starts"
1652            $this.data('beforestart_min', min);
1653            $this.data('beforestart_max', max);
1654        },
1655        /*
1656         * This tells the slider to increment its step non linearly over the
1657         * current range, based on the histogram on where results are.
1658         *
1659         * the input parameter 'histogram' identifies an empirical probability
1660         * density function (PDF).
1661         *
1662         */
1663        'set_step_histogram' : function (histogram) {
1664            var $this = this;
1665
1666            $this.data('last_step_histogram', histogram);
1667
1668            if (typeof histogram === 'undefined') {
1669                $.error('got an undefined histogram in set_step_histogram');
1670                _methods.unset_step_histogram.call($this);
1671            }
1672
1673            var sliderWidthPx = _methods.getSliderWidthPx.call($this) - $this.data('left_grip_width'),
1674                nbuckets = histogram.length;
1675
1676            if (sliderWidthPx <= 0) {
1677                // that means the slider is not visible...
1678                return;
1679            }
1680
1681            //
1682            // we need to transform this pdf into a cdf, and use it to obtain
1683            // two mappings: pixel to value and value to pixel.
1684            //
1685            // 1) normalize the pdf to sum to sliderWidthPx first
1686            var i;
1687            var histogram_sum = 0;
1688            for (i=0; i<nbuckets; i++) {
1689                histogram_sum += histogram[i]; 
1690            }
1691
1692            //
1693            // if the sum of the histogram is 0 it means that all is 0 in the 
1694            // histogram! (i.e, flat histogram). In this case we already know
1695            // what's going to be the answer...
1696            //
1697            if (histogram_sum === 0) {
1698                // ... and the answer is: a linear scale between min_range and
1699                // max range!
1700                methods.unset_step_histogram.call($this);
1701
1702                return $this;
1703            }
1704
1705            // coefficient for normalization

1706            var coeff = parseFloat(histogram_sum)/sliderWidthPx;
1707
1708            // go normalize the histogram using this coefficient!
1709            for (i=0; i<nbuckets; i++) {
1710                histogram[i] = histogram[i]/coeff;
1711            }
1712
1713            // 2) now that the histogram is normalized, extract the cumulative
1714            // distribution function (CDF). This is an always increasing function
1715            // that ranges between 0 and sliderWidthPx;
1716            //
1717            // We also build the inverted cdf, just the cdf read the other way
1718            // around.
1719            //
1720            var cdf = [ histogram[0] ];  // points to pixels
1721            for (i=1; i<nbuckets; i++) {
1722                var cdf_x = cdf[i-1] + histogram[i];
1723                cdf.push(cdf_x);
1724            }
1725            cdf.push(sliderWidthPx);
1726
1727
1728            // the first value here is always min_range as the cdf is supposed
1729            // to start from 0 (also first pixel = min_range)
1730            var pixel_to_value_lookup = [ $this.data('range_min') ];
1731
1732            var last_filled = 0; // we've already filled 0
1733
1734            // now stretch over the rest of the cdf
1735            var last_price_for_cdf_bucket = pixel_to_value_lookup[0];
1736
1737            var cdf_bucket_count = 0;
1738            while (last_filled <= sliderWidthPx) { // do until all pixels are filled
1739
1740                // get next item from cdf
1741                var fill_up_to_px = parseInt(cdf.shift(), 10);
1742                var price_for_cdf_bucket = 
1743                    _methods.inverse_rangemap_0_to_n.call($this, cdf_bucket_count+1, nbuckets+1);
1744
1745                cdf_bucket_count++;
1746
1747                // how many pixels do we have to fill
1748                var fill_tot = fill_up_to_px - last_filled;
1749
1750                // interpolate and fill
1751                var diff = price_for_cdf_bucket - last_price_for_cdf_bucket;
1752                for (i = last_filled; i < fill_up_to_px; i++) {
1753                    var next_price_for_cdf_bucket = 
1754                        last_price_for_cdf_bucket + (diff * (i-last_filled+1) / fill_tot);
1755
1756                    pixel_to_value_lookup.push(next_price_for_cdf_bucket);
1757
1758                    last_filled++;
1759
1760                    last_price_for_cdf_bucket = next_price_for_cdf_bucket;
1761                }
1762
1763                if (last_filled === sliderWidthPx) {
1764                    break;
1765                }
1766            }
1767            pixel_to_value_lookup[pixel_to_value_lookup.length-1] = $this.data('range_max');
1768
1769            // 3) build lookup functions to extract pixels and values from the
1770            // cdf and the inverted cdf.
1771            //
1772            var pixel_to_value_mapping = function (pixel) {
1773                return pixel_to_value_lookup[parseInt(pixel, 10)];
1774            };
1775
1776            var value_to_pixel_mapping = function (value) {
1777                //
1778                // Binary search into the array of pixels, returns always the
1779                // rightmost pixel if there is no exact match.
1780                //
1781                var suggestedPixel = _methods.binarySearch.call($this, pixel_to_value_lookup, value, 
1782                    function(a, i) { return a[i]; },  // access a value in the array
1783                    _methods.binarySearchValueToPxCompareFunc
1784                );
1785
1786                // exact match
1787                if (pixel_to_value_lookup[suggestedPixel] === value) {
1788                    return suggestedPixel;
1789                }
1790
1791                // approx match: we need to check if it's closer to the value
1792                // at suggestedPixel or the value at suggestedPixel-1
1793                if ( Math.abs(pixel_to_value_lookup[suggestedPixel-1] - value) <
1794                     Math.abs(pixel_to_value_lookup[suggestedPixel] - value) ) {
1795
1796                     return suggestedPixel-1;
1797                }
1798                return suggestedPixel;
1799            };
1800
1801            //
1802            // these two functions will be stored and then used internally to
1803            // decide what value to display given a certain pixel, and what
1804            // pixel to put the slider on given a certain value.
1805            //
1806            $this.data('pixel_to_value_mapping', pixel_to_value_mapping);
1807            $this.data('value_to_pixel_mapping', value_to_pixel_mapping);
1808
1809            return $this;
1810        },
1811        /*
1812         * Remove the pixel-to-value and the value-to-pixel mappings from the
1813         * slider so that the slider can follow a linear step over the current
1814         * range again.
1815         */
1816        'unset_step_histogram' : function () {
1817            var $this = this;
1818
1819            $this.removeData('pixel_to_value_mapping');
1820            $this.removeData('value_to_pixel_mapping');
1821            $this.removeData('last_step_histogram');
1822
1823            return $this;
1824        },
1825        'set_range' : function (rangeMin, rangeMax) {
1826            var $this = this;
1827
1828            // get the current values
1829            var oldMin = methods.get_current_min_value.call($this),
1830                oldMax = methods.get_current_max_value.call($this);
1831            
1832            // set range
1833            $this.data('range_min', rangeMin);
1834            $this.data('range_max', rangeMax);
1835
1836            // try to re-center old values in the new range.
1837            // NOTE: this may set different values!
1838            _methods.set_position_from_val.call($this, oldMin, oldMax);
1839
1840            /*
1841             * Re-highlight ranges if any are defined.
1842             */
1843            // var highlightRangeMin = $this.data('highlightedRangeMin');
1844            // if (typeof rangeMin === 'number') {
1845            //     // a highlight range is present, we must update it
1846            //     var highlightRangeMax = $this.data('highlightedRangeMax');
1847            //     methods.highlight_range.call($this, highlightRangeMin, highlightRangeMax);
1848            // }
1849
1850            // pass old min and max in the notify_changed_implicit method, so that we
1851            // notify if we need to
1852            _methods.notify_changed_implicit.call($this, 'set_range', oldMin, oldMax);
1853
1854            return $this;
1855        },
1856        /*
1857         * This method highlights the range of the slider apart from the
1858         * position of the slider grips.
1859         * To work well, the slider must have background color set to
1860         * transparent in the CSS or not set.
1861         */
1862        'highlight_range' : function(rangeMin, rangeMax) {
1863            var $this = this;
1864            var settings = $this.data('settings');
1865
1866            if (typeof settings.highlight === "undefined") {
1867                $.error('you cannot call highlight_range if you haven\' specified the "highlight" parameter in construction!');
1868            }
1869
1870            // avoid empty string
1871            if (!rangeMin) { rangeMin = 0; }
1872            if (!rangeMax) { rangeMax = 0; }
1873
1874            // we need to map rangeMin and rangeMax into pixels.
1875            var leftPx = methods.value_to_px.call($this, rangeMin),
1876                rightPx = methods.value_to_px.call($this, rangeMax),
1877                barWidth = rightPx - leftPx + $this.data('left_grip_width');
1878
1879            // set position
1880            var $highlightPanel = $this.find(
1881                settings.highlight.panel_selector
1882            );
1883
1884            $highlightPanel.css('left', leftPx + "px");
1885            $highlightPanel.css('width', barWidth + "px");
1886
1887            // keep the latest highlighted range, because if set_range is called
1888            // we must be able to update the highlighting.
1889            $this.data('highlightedRangeMin', rangeMin);
1890            $this.data('highlightedRangeMax', rangeMax);
1891
1892            // now decide wether the handler should be highlight
1893            _methods.refresh_grips_style.call($this);
1894
1895            return $this;
1896        },
1897        /*

1898         * Sets the increment rounding for the slider, see input parameters section
1899         * for more information.
1900         */
1901        'set_rounding' : function (rounding) {
1902            var $this = this;
1903
1904            if (typeof rounding === 'string' && rounding.indexOf('{') > -1) {
1905                // probably a json string
1906                rounding = $.parseJSON(rounding);
1907            }
1908
1909            $this.data('rounding', rounding);
1910            
1911            // build an array of roundings and sort it by value to facilitate search
1912            // when the range is going to be set.
1913            var roundings_array = [];
1914            if (typeof rounding === 'object') {
1915                // initial object has the form { value : range }
1916                var rounding_value;
1917                for (rounding_value in rounding) { // skip_javascript_test
1918                    if (rounding.hasOwnProperty(rounding_value)) {
1919                        var rounding_range = rounding[rounding_value];
1920                        roundings_array.push({ 
1921                            'range' : rounding_range, 
1922                            'value' : rounding_value 
1923                        });
1924                    }
1925                }
1926
1927                // now sort it by rounding range
1928                roundings_array.sort(function (a, b) { return a.range - b.range; });
1929
1930                $this.data('rounding_ranges', roundings_array);
1931            }
1932            else {
1933                $this.removeData('rounding_ranges');
1934            }
1935
1936            return $this;
1937        },
1938        'get_rounding' : function () {
1939            var $this = this;
1940            return $this.data('rounding');
1941        },
1942        /*
1943         * This method rounds a given value to the closest integer defined
1944         * according to the rounding. Examples:
1945         * rounding: 10 v: 12.3    --> 10
1946         * rounding: 1 v: 12.3     --> 12
1947         * rounding: 10 v: 12.6    --> 13
1948         */
1949        'round_value_according_to_rounding' : function(v) {
1950            var $this = this;
1951            var rounding = _methods.get_rounding_for_value.call($this, v);
1952
1953            if (rounding > 0) {
1954                // We bring ourselves in a space of unitary roundings. You can
1955                // imagine now that sliders range between a certain minimum and 
1956                // maximum, and we always increase/decrease of one.
1957                var increment = v / rounding;
1958
1959                // This is the proposed value.
1960                var increment_int = parseInt(increment, 10);
1961
1962                // delta is a positive number between 0 and 1 that tells us how
1963                // close is the slider to integer + 1 (i.e., the next rounding).
1964                // 0 means the grip is exactly on integer
1965                // 1 means the grip is on integer + 1.
1966                var delta = increment - increment_int;
1967
1968                // now use delta to modify or not the current value.
1969                if (delta > 0.5) {
1970                    increment_int++; 
1971                }
1972
1973                // we now move the 
1974                var rounded = increment_int * rounding;
1975
1976                return rounded;
1977            }
1978            else {
1979                $.error('rounding must be > 0, got ' + rounding + ' instead');
1980            }
1981            return v;
1982        },
1983        /*
1984         * Utility function. Given a value within the range of the slider,
1985         * converts the value in pixels. If a value_to_pixel_mapping function
1986         * is defined it will be used, otherwise a linear mapping is used for
1987         * the conversion.
1988         */
1989        'value_to_px' : function (value) {
1990            var $this = this,
1991                value_to_pixel_mapping_func = $this.data('value_to_pixel_mapping');
1992
1993            // try using non-linear mapping if it's there...
1994            if (typeof value_to_pixel_mapping_func !== 'undefined') {
1995                return value_to_pixel_mapping_func(value); 
1996            }
1997
1998            // ... use linear mapping otherwise
1999            var w = _methods.getSliderWidthPx.call($this) - $this.data('left_grip_width');
2000            return _methods.rangemap_0_to_n.call($this, value, w);
2001        }
2002    };
2003
2004    var __name__ = 'nstSlider';
2005
2006    $.fn[__name__] = function(method) {
2007        /*
2008         * Just a router for method calls
2009         */
2010        if (methods[method]) {
2011            if (this.data('initialized') === true) {
2012                // call a method
2013                return methods[method].apply(this,
2014                    Array.prototype.slice.call(arguments, 1)
2015                );
2016            }
2017            else {
2018                throw new Error('method ' + method + ' called on an uninitialized instance of ' + __name__);
2019            }
2020        }
2021        else if (typeof method === 'object' || !method) {
2022            // call init, user passed the settings as parameters
2023            this.data('initialized', true);
2024            return methods.init.apply(this, arguments);
2025        }
2026        else {
2027            $.error('Cannot call method ' + method);
2028        }
2029    };
2030})(jQuery);
2031
2032/*! Magnific Popup - v1.1.0 - 2016-02-20

2033* http://dimsemenov.com/plugins/magnific-popup/
2034* Copyright (c) 2016 Dmitry Semenov; */
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2035));else c=a.extend(!0,{},c),u?d.data("magnificPopup",c):d[0].magnificPopup=c,b.addGroup(d,c);return d};var C,D,E,F="inline",G=function(){E&&(D.after(E.addClass(C)).detach(),E=null)};a.magnificPopup.registerModule(F,{options:{hiddenClass:"hide",markup:"",tNotFound:"Content not found"},proto:{initInline:function(){b.types.push(F),w(h+"."+F,function(){G()})},getInline:function(c,d){if(G(),c.src){var e=b.st.inline,f=a(c.src);if(f.length){var g=f[0].parentNode;g&&g.tagName&&(D||(C=e.hiddenClass,D=x(C),C="mfp-"+C),E=f.after(D).detach().removeClass(C)),b.updateStatus("ready")}else b.updateStatus("error",e.tNotFound),f=a("<div>");return c.inlineElement=f,f}return b.updateStatus("ready"),b._parseMarkup(d,{},c),d}}});var H,I="ajax",J=function(){H&&a(document.body).removeClass(H)},K=function(){J(),b.req&&b.req.abort()};a.magnificPopup.registerModule(I,{options:{settings:null,cursor:"mfp-ajax-cur",tError:'<a href="%url%">The content</a> could not be loaded.'},proto:{initAjax:function(){b.types.push(I),H=b.st.ajax.cursor,w(h+"."+I,K),w("BeforeChange."+I,K)},getAjax:function(c){H&&a(document.body).addClass(H),b.updateStatus("loading");var d=a.extend({url:c.src,success:function(d,e,f){var g={data:d,xhr:f};y("ParseAjax",g),b.appendContent(a(g.data),I),c.finished=!0,J(),b._setFocus(),setTimeout(function(){b.wrap.addClass(q)},16),b.updateStatus("ready"),y("AjaxContentAdded")},error:function(){J(),c.finished=c.loadError=!0,b.updateStatus("error",b.st.ajax.tError.replace("%url%",c.src))}},b.st.ajax.settings);return b.req=a.ajax(d),""}}});var L,M=function(c){if(c.data&&void 0!==c.data.title)return c.data.title;

2035var d=b.st.image.titleSrc;if(d){if(a.isFunction(d))return d.call(b,c);if(c.el)return c.el.attr(d)||""}return""};a.magnificPopup.registerModule("image",{options:{markup:'<div class="mfp-figure"><div class="mfp-close"></div><figure><div class="mfp-img"></div><figcaption><div class="mfp-bottom-bar"><div class="mfp-title"></div><div class="mfp-counter"></div></div></figcaption></figure></div>',cursor:"mfp-zoom-out-cur",titleSrc:"title",verticalFit:!0,tError:'<a href="%url%">The image</a> could not be loaded.'},proto:{initImage:function(){var c=b.st.image,d=".image";b.types.push("image"),w(m+d,function(){"image"===b.currItem.type&&c.cursor&&a(document.body).addClass(c.cursor)}),w(h+d,function(){c.cursor&&a(document.body).removeClass(c.cursor),v.off("resize"+p)}),w("Resize"+d,b.resizeImage),b.isLowIE&&w("AfterChange",b.resizeImage)},resizeImage:function(){var a=b.currItem;if(a&&a.img&&b.st.image.verticalFit){var c=0;b.isLowIE&&(c=parseInt(a.img.css("padding-top"),10)+parseInt(a.img.css("padding-bottom"),10)),a.img.css("max-height",b.wH-c)}},_onImageHasSize:function(a){a.img&&(a.hasSize=!0,L&&clearInterval(L),a.isCheckingImgSize=!1,y("ImageHasSize",a),a.imgHidden&&(b.content&&b.content.removeClass("mfp-loading"),a.imgHidden=!1))},findImageSize:function(a){var c=0,d=a.img[0],e=function(f){L&&clearInterval(L),L=setInterval(function(){return d.naturalWidth>0?void b._onImageHasSize(a):(c>200&&clearInterval(L),c++,void(3===c?e(10):40===c?e(50):100===c&&e(500)))},f)};e(1)},getImage:function(c,d){var e=0,f=function(){c&&(c.img[0].complete?(c.img.off(".mfploader"),c===b.currItem&&(b._onImageHasSize(c),b.updateStatus("ready")),c.hasSize=!0,c.loaded=!0,y("ImageLoadComplete")):(e++,200>e?setTimeout(f,100):g()))},g=function(){c&&(c.img.off(".mfploader"),c===b.currItem&&(b._onImageHasSize(c),b.updateStatus("error",h.tError.replace("%url%",c.src))),c.hasSize=!0,c.loaded=!0,c.loadError=!0)},h=b.st.image,i=d.find(".mfp-img");if(i.length){var j=document.createElement("img");j.className="mfp-img",c.el&&c.el.find("img").length&&(j.alt=c.el.find("img").attr("alt")),c.img=a(j).on("load.mfploader",f).on("error.mfploader",g),j.src=c.src,i.is("img")&&(c.img=c.img.clone()),j=c.img[0],j.naturalWidth>0?c.hasSize=!0:j.width||(c.hasSize=!1)}return b._parseMarkup(d,{title:M(c),img_replaceWith:c.img},c),b.resizeImage(),c.hasSize?(L&&clearInterval(L),c.loadError?(d.addClass("mfp-loading"),b.updateStatus("error",h.tError.replace("%url%",c.src))):(d.removeClass("mfp-loading"),b.updateStatus("ready")),d):(b.updateStatus("loading"),c.loading=!0,c.hasSize||(c.imgHidden=!0,d.addClass("mfp-loading"),b.findImageSize(c)),d)}}});var N,O=function(){return void 0===N&&(N=void 0!==document.createElement("p").style.MozTransform),N};a.magnificPopup.registerModule("zoom",{options:{enabled:!1,easing:"ease-in-out",duration:300,opener:function(a){return a.is("img")?a:a.find("img")}},proto:{initZoom:function(){var a,c=b.st.zoom,d=".zoom";if(c.enabled&&b.supportsTransition){var e,f,g=c.duration,j=function(a){var b=a.clone().removeAttr("style").removeAttr("class").addClass("mfp-animated-image"),d="all "+c.duration/1e3+"s "+c.easing,e={position:"fixed",zIndex:9999,left:0,top:0,"-webkit-backface-visibility":"hidden"},f="transition";return e["-webkit-"+f]=e["-moz-"+f]=e["-o-"+f]=e[f]=d,b.css(e),b},k=function(){b.content.css("visibility","visible")};w("BuildControls"+d,function(){if(b._allowZoom()){if(clearTimeout(e),b.content.css("visibility","hidden"),a=b._getItemToZoom(),!a)return void k();f=j(a),f.css(b._getOffset()),b.wrap.append(f),e=setTimeout(function(){f.css(b._getOffset(!0)),e=setTimeout(function(){k(),setTimeout(function(){f.remove(),a=f=null,y("ZoomAnimationEnded")},16)},g)},16)}}),w(i+d,function(){if(b._allowZoom()){if(clearTimeout(e),b.st.removalDelay=g,!a){if(a=b._getItemToZoom(),!a)return;f=j(a)}f.css(b._getOffset(!0)),b.wrap.append(f),b.content.css("visibility","hidden"),setTimeout(function(){f.css(b._getOffset())},16)}}),w(h+d,function(){b._allowZoom()&&(k(),f&&f.remove(),a=null)})}},_allowZoom:function(){return"image"===b.currItem.type},_getItemToZoom:function(){return b.currItem.hasSize?b.currItem.img:!1},_getOffset:function(c){var d;d=c?b.currItem.img:b.st.zoom.opener(b.currItem.el||b.currItem);var e=d.offset(),f=parseInt(d.css("padding-top"),10),g=parseInt(d.css("padding-bottom"),10);e.top-=a(window).scrollTop()-f;var h={width:d.width(),height:(u?d.innerHeight():d[0].offsetHeight)-g-f};return O()?h["-moz-transform"]=h.transform="translate("+e.left+"px,"+e.top+"px)":(h.left=e.left,h.top=e.top),h}}});

2035var P="iframe",Q="//about:blank",R=function(a){if(b.currTemplate[P]){var c=b.currTemplate[P].find("iframe");c.length&&(a||(c[0].src=Q),b.isIE8&&c.css("display",a?"block":"none"))}};a.magnificPopup.registerModule(P,{options:{markup:'<div class="mfp-iframe-scaler"><div class="mfp-close"></div><iframe class="mfp-iframe" src="//about:blank" frameborder="0" allowfullscreen></iframe></div>',srcAction:"iframe_src",patterns:{youtube:{index:"youtube.com",id:"v=",src:"//www.youtube.com/embed/%id%?autoplay=1"},vimeo:{index:"vimeo.com/",id:"/",src:"//player.vimeo.com/video/%id%?autoplay=1"},gmaps:{index:"//maps.google.",src:"%id%&output=embed"}}},proto:{initIframe:function(){b.types.push(P),w("BeforeChange",function(a,b,c){b!==c&&(b===P?R():c===P&&R(!0))}),w(h+"."+P,function(){R()})},getIframe:function(c,d){var e=c.src,f=b.st.iframe;a.each(f.patterns,function(){return e.indexOf(this.index)>-1?(this.id&&(e="string"==typeof this.id?e.substr(e.lastIndexOf(this.id)+this.id.length,e.length):this.id.call(this,e)),e=this.src.replace("%id%",e),!1):void 0});var g={};return f.srcAction&&(g[f.srcAction]=e),b._parseMarkup(d,g,c),b.updateStatus("ready"),d}}});var S=function(a){var c=b.items.length;return a>c-1?a-c:0>a?c+a:a},T=function(a,b,c){return a.replace(/%curr%/gi,b+1).replace(/%total%/gi,c)};a.magnificPopup.registerModule("gallery",{options:{enabled:!1,arrowMarkup:'<button title="%title%" type="button" class="mfp-arrow mfp-arrow-%dir%"></button>',preload:[0,2],navigateByImgClick:!0,arrows:!0,tPrev:"Previous (Left arrow key)",tNext:"Next (Right arrow key)",tCounter:"%curr% of %total%"},proto:{initGallery:function(){var c=b.st.gallery,e=".mfp-gallery";return b.direction=!0,c&&c.enabled?(f+=" mfp-gallery",w(m+e,function(){c.navigateByImgClick&&b.wrap.on("click"+e,".mfp-img",function(){return b.items.length>1?(b.next(),!1):void 0}),d.on("keydown"+e,function(a){37===a.keyCode?b.prev():39===a.keyCode&&b.next()})}),w("UpdateStatus"+e,function(a,c){c.text&&(c.text=T(c.text,b.currItem.index,b.items.length))}),w(l+e,function(a,d,e,f){var g=b.items.length;e.counter=g>1?T(c.tCounter,f.index,g):""}),w("BuildControls"+e,function(){if(b.items.length>1&&c.arrows&&!b.arrowLeft){var d=c.arrowMarkup,e=b.arrowLeft=a(d.replace(/%title%/gi,c.tPrev).replace(/%dir%/gi,"left")).addClass(s),f=b.arrowRight=a(d.replace(/%title%/gi,c.tNext).replace(/%dir%/gi,"right")).addClass(s);e.click(function(){b.prev()}),f.click(function(){b.next()}),b.container.append(e.add(f))}}),w(n+e,function(){b._preloadTimeout&&clearTimeout(b._preloadTimeout),b._preloadTimeout=setTimeout(function(){b.preloadNearbyImages(),b._preloadTimeout=null},16)}),void w(h+e,function(){d.off(e),b.wrap.off("click"+e),b.arrowRight=b.arrowLeft=null})):!1},next:function(){b.direction=!0,b.index=S(b.index+1),b.updateItemHTML()},prev:function(){b.direction=!1,b.index=S(b.index-1),b.updateItemHTML()},goTo:function(a){b.direction=a>=b.index,b.index=a,b.updateItemHTML()},preloadNearbyImages:function(){var a,c=b.st.gallery.preload,d=Math.min(c[0],b.items.length),e=Math.min(c[1],b.items.length);for(a=1;a<=(b.direction?e:d);a++)b._preloadItem(b.index+a);for(a=1;a<=(b.direction?d:e);a++)b._preloadItem(b.index-a)},_preloadItem:function(c){if(c=S(c),!b.items[c].preloaded){var d=b.items[c];d.parsed||(d=b.parseEl(c)),y("LazyLoad",d),"image"===d.type&&(d.img=a('<img class="mfp-img" />').on("load.mfploader",function(){d.hasSize=!0}).on("error.mfploader",function(){d.hasSize=!0,d.loadError=!0,y("LazyLoadError",d)}).attr("src",d.src)),d.preloaded=!0}}}});var U="retina";a.magnificPopup.registerModule(U,{options:{replaceSrc:function(a){return a.src.replace(/\.\w+$/,function(a){return"@2x"+a})},ratio:1},proto:{initRetina:function(){if(window.devicePixelRatio>1){var a=b.st.retina,c=a.ratio;c=isNaN(c)?c():c,c>1&&(w("ImageHasSize."+U,function(a,b){b.img.css({"max-width":b.img[0].naturalWidth/c,width:"100%"})}),w("ElementParse."+U,function(b,d){d.src=a.replaceSrc(d,c)}))}}}}),A()});
2036/* perfect-scrollbar v0.6.10 */
2037(function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){
2038'use strict';
2039
2040var ps = require('../main')
2041  , psInstances = require('../plugin/instances');
2042
2043function mountJQuery(jQuery) {
2044  jQuery.fn.perfectScrollbar = function (settingOrCommand) {
2045    return this.each(function () {
2046      if (typeof settingOrCommand === 'object' ||
2047          typeof settingOrCommand === 'undefined') {
2048        // If it's an object or none, initialize.
2049        var settings = settingOrCommand;
2050
2051        if (!psInstances.get(this)) {
2052          ps.initialize(this, settings);
2053        }
2054      } else {
2055        // Unless, it may be a command.
2056        var command = settingOrCommand;
2057
2058        if (command === 'update') {
2059          ps.update(this);
2060        } else if (command === 'destroy') {
2061          ps.destroy(this);
2062        }
2063      };
2064      return jQuery(this);
2065    });
2066  };
2067}
2068
2069if (typeof define === 'function' && define.amd) {
2070  // AMD. Register as an anonymous module.

2071  define(['jquery'], mountJQuery);
2072} else {
2073  var jq = window.jQuery ? window.jQuery : window.$;
2074  if (typeof jq !== 'undefined') {
2075    mountJQuery(jq);
2076  }
2077}
2078
2079module.exports = mountJQuery;
2080
2081},{"../main":7,"../plugin/instances":18}],2:[function(require,module,exports){
2082'use strict';
2083
2084function oldAdd(element, className) {
2085  var classes = element.className.split(' ');
2086  if (classes.indexOf(className) < 0) {
2087    classes.push(className);
2088  }
2089  element.className = classes.join(' ');
2090}
2091
2092function oldRemove(element, className) {
2093  var classes = element.className.split(' ');
2094  var idx = classes.indexOf(className);
2095  if (idx >= 0) {
2096    classes.splice(idx, 1);
2097  }
2098  element.className = classes.join(' ');
2099}
2100
2101exports.add = function (element, className) {
2102  if (element.classList) {
2103    element.classList.add(className);
2104  } else {
2105    oldAdd(element, className);
2106  }
2107};
2108
2109exports.remove = function (element, className) {
2110  if (element.classList) {
2111    element.classList.remove(className);
2112  } else {
2113    oldRemove(element, className);
2114  }
2115};
2116
2117exports.list = function (element) {
2118  if (element.classList) {
2119    return Array.prototype.slice.apply(element.classList);
2120  } else {
2121    return element.className.split(' ');
2122  }
2123};
2124
2125},{}],3:[function(require,module,exports){
2126'use strict';
2127
2128var DOM = {};
2129
2130DOM.e = function (tagName, className) {
2131  var element = document.createElement(tagName);
2132  element.className = className;
2133  return element;
2134};
2135
2136DOM.appendTo = function (child, parent) {
2137  parent.appendChild(child);
2138  return child;
2139};
2140
2141function cssGet(element, styleName) {
2142  return window.getComputedStyle(element)[styleName];
2143}
2144
2145function cssSet(element, styleName, styleValue) {
2146  if (typeof styleValue === 'number') {
2147    styleValue = styleValue.toString() + 'px';
2148  }
2149  element.style[styleName] = styleValue;
2150  return element;
2151}
2152
2153function cssMultiSet(element, obj) {
2154  for (var key in obj) {
2155    var val = obj[key];
2156    if (typeof val === 'number') {
2157      val = val.toString() + 'px';
2158    }
2159    element.style[key] = val;
2160  }
2161  return element;
2162}
2163
2164DOM.css = function (element, styleNameOrObject, styleValue) {
2165  if (typeof styleNameOrObject === 'object') {
2166    // multiple set with object
2167    return cssMultiSet(element, styleNameOrObject);
2168  } else {
2169    if (typeof styleValue === 'undefined') {
2170      return cssGet(element, styleNameOrObject);
2171    } else {
2172      return cssSet(element, styleNameOrObject, styleValue);
2173    }
2174  }
2175};
2176
2177DOM.matches = function (element, query) {
2178  if (typeof element.matches !== 'undefined') {
2179    return element.matches(query);
2180  } else {
2181    if (typeof element.matchesSelector !== 'undefined') {
2182      return element.matchesSelector(query);
2183    } else if (typeof element.webkitMatchesSelector !== 'undefined') {
2184      return element.webkitMatchesSelector(query);
2185    } else if (typeof element.mozMatchesSelector !== 'undefined') {
2186      return element.mozMatchesSelector(query);
2187    } else if (typeof element.msMatchesSelector !== 'undefined') {
2188      return element.msMatchesSelector(query);
2189    }
2190  }
2191};
2192
2193DOM.remove = function (element) {
2194  if (typeof element.remove !== 'undefined') {
2195    element.remove();
2196  } else {
2197    if (element.parentNode) {
2198      element.parentNode.removeChild(element);
2199    }
2200  }
2201};
2202
2203DOM.queryChildren = function (element, selector) {
2204  return Array.prototype.filter.call(element.childNodes, function (child) {
2205    return DOM.matches(child, selector);
2206  });
2207};
2208
2209module.exports = DOM;
2210
2211},{}],4:[function(require,module,exports){
2212'use strict';
2213
2214var EventElement = function (element) {
2215  this.element = element;
2216  this.events = {};
2217};
2218
2219EventElement.prototype.bind = function (eventName, handler) {
2220  if (typeof this.events[eventName] === 'undefined') {
2221    this.events[eventName] = [];
2222  }
2223  this.events[eventName].push(handler);
2224  this.element.addEventListener(eventName, handler, false);
2225};
2226
2227EventElement.prototype.unbind = function (eventName, handler) {
2228  var isHandlerProvided = (typeof handler !== 'undefined');
2229  this.events[eventName] = this.events[eventName].filter(function (hdlr) {
2230    if (isHandlerProvided && hdlr !== handler) {
2231      return true;
2232    }
2233    this.element.removeEventListener(eventName, hdlr, false);
2234    return false;

2235  }, this);
2236};
2237
2238EventElement.prototype.unbindAll = function () {
2239  for (var name in this.events) {
2240    this.unbind(name);
2241  }
2242};
2243
2244var EventManager = function () {
2245  this.eventElements = [];
2246};
2247
2248EventManager.prototype.eventElement = function (element) {
2249  var ee = this.eventElements.filter(function (eventElement) {
2250    return eventElement.element === element;
2251  })[0];
2252  if (typeof ee === 'undefined') {
2253    ee = new EventElement(element);
2254    this.eventElements.push(ee);
2255  }
2256  return ee;
2257};
2258
2259EventManager.prototype.bind = function (element, eventName, handler) {
2260  this.eventElement(element).bind(eventName, handler);
2261};
2262
2263EventManager.prototype.unbind = function (element, eventName, handler) {
2264  this.eventElement(element).unbind(eventName, handler);
2265};
2266
2267EventManager.prototype.unbindAll = function () {
2268  for (var i = 0; i < this.eventElements.length; i++) {
2269    this.eventElements[i].unbindAll();
2270  }
2271};
2272
2273EventManager.prototype.once = function (element, eventName, handler) {
2274  var ee = this.eventElement(element);
2275  var onceHandler = function (e) {
2276    ee.unbind(eventName, onceHandler);
2277    handler(e);
2278  };
2279  ee.bind(eventName, onceHandler);
2280};
2281
2282module.exports = EventManager;
2283
2284},{}],5:[function(require,module,exports){
2285'use strict';
2286
2287module.exports = (function () {
2288  function s4() {
2289    return Math.floor((1 + Math.random()) * 0x10000)
2290               .toString(16)
2291               .substring(1);
2292  }
2293  return function () {
2294    return s4() + s4() + '-' + s4() + '-' + s4() + '-' +
2295           s4() + '-' + s4() + s4() + s4();
2296  };
2297})();
2298
2299},{}],6:[function(require,module,exports){
2300'use strict';
2301
2302var cls = require('./class')
2303  , d = require('./dom');
2304
2305exports.toInt = function (x) {
2306  return parseInt(x, 10) || 0;
2307};
2308
2309exports.clone = function (obj) {
2310  if (obj === null) {
2311    return null;
2312  } else if (typeof obj === 'object') {
2313    var result = {};
2314    for (var key in obj) {
2315      result[key] = this.clone(obj[key]);
2316    }
2317    return result;
2318  } else {
2319    return obj;
2320  }
2321};
2322
2323exports.extend = function (original, source) {
2324  var result = this.clone(original);
2325  for (var key in source) {
2326    result[key] = this.clone(source[key]);
2327  }
2328  return result;
2329};
2330
2331exports.isEditable = function (el) {
2332  return d.matches(el, "input,[contenteditable]") ||
2333         d.matches(el, "select,[contenteditable]") ||
2334         d.matches(el, "textarea,[contenteditable]") ||
2335         d.matches(el, "button,[contenteditable]");
2336};
2337
2338exports.removePsClasses = function (element) {
2339  var clsList = cls.list(element);
2340  for (var i = 0; i < clsList.length; i++) {
2341    var className = clsList[i];
2342    if (className.indexOf('ps-') === 0) {
2343      cls.remove(element, className);
2344    }
2345  }
2346};
2347
2348exports.outerWidth = function (element) {
2349  return this.toInt(d.css(element, 'width')) +
2350         this.toInt(d.css(element, 'paddingLeft')) +
2351         this.toInt(d.css(element, 'paddingRight')) +
2352         this.toInt(d.css(element, 'borderLeftWidth')) +
2353         this.toInt(d.css(element, 'borderRightWidth'));
2354};
2355
2356exports.startScrolling = function (element, axis) {
2357  cls.add(element, 'ps-in-scrolling');
2358  if (typeof axis !== 'undefined') {
2359    cls.add(element, 'ps-' + axis);
2360  } else {
2361    cls.add(element, 'ps-x');
2362    cls.add(element, 'ps-y');
2363  }
2364};
2365
2366exports.stopScrolling = function (element, axis) {
2367  cls.remove(element, 'ps-in-scrolling');
2368  if (typeof axis !== 'undefined') {
2369    cls.remove(element, 'ps-' + axis);
2370  } else {
2371    cls.remove(element, 'ps-x');
2372    cls.remove(element, 'ps-y');
2373  }
2374};
2375
2376exports.env = {
2377  isWebKit: 'WebkitAppearance' in document.documentElement.style,
2378  supportsTouch: (('ontouchstart' in window) || window.DocumentTouch && document instanceof window.DocumentTouch),
2379  supportsIePointer: window.navigator.msMaxTouchPoints !== null
2380};
2381
2382},{"./class":2,"./dom":3}],7:[function(require,module,exports){
2383'use strict';
2384
2385var destroy = require('./plugin/destroy')
2386  , initialize = require('./plugin/initialize')
2387  , update = require('./plugin/update');
2388
2389module.exports = {
2390  initialize: initialize,
2391  update: update,
2392  destroy: destroy
2393};
2394
2395},{"./plugin/destroy":9,"./plugin/initialize":17,"./plugin/update":2

23951}],8:[function(require,module,exports){
2396'use strict';
2397
2398module.exports = {
2399  maxScrollbarLength: null,
2400  minScrollbarLength: null,
2401  scrollXMarginOffset: 0,
2402  scrollYMarginOffset: 0,
2403  stopPropagationOnClick: true,
2404  suppressScrollX: false,
2405  suppressScrollY: false,
2406  swipePropagation: true,
2407  useBothWheelAxes: false,
2408  useKeyboard: true,
2409  useSelectionScroll: false,
2410  wheelPropagation: false,
2411  wheelSpeed: 1,
2412  theme: 'default'
2413};
2414
2415},{}],9:[function(require,module,exports){
2416'use strict';
2417
2418var d = require('../lib/dom')
2419  , h = require('../lib/helper')
2420  , instances = require('./instances');
2421
2422module.exports = function (element) {
2423  var i = instances.get(element);
2424
2425  if (!i) {
2426    return;
2427  }
2428
2429  i.event.unbindAll();
2430  d.remove(i.scrollbarX);
2431  d.remove(i.scrollbarY);
2432  d.remove(i.scrollbarXRail);
2433  d.remove(i.scrollbarYRail);
2434  h.removePsClasses(element);
2435
2436  instances.remove(element);
2437};
2438
2439},{"../lib/dom":3,"../lib/helper":6,"./instances":18}],10:[function(require,module,exports){
2440'use strict';
2441
2442var h = require('../../lib/helper')
2443  , instances = require('../instances')
2444  , updateGeometry = require('../update-geometry')
2445  , updateScroll = require('../update-scroll');
2446
2447function bindClickRailHandler(element, i) {
2448  function pageOffset(el) {
2449    return el.getBoundingClientRect();
2450  }
2451  var stopPropagation = window.Event.prototype.stopPropagation.bind;
2452
2453  if (i.settings.stopPropagationOnClick) {
2454    i.event.bind(i.scrollbarY, 'click', stopPropagation);
2455  }
2456  i.event.bind(i.scrollbarYRail, 'click', function (e) {
2457    var halfOfScrollbarLength = h.toInt(i.scrollbarYHeight / 2);
2458    var positionTop = i.railYRatio * (e.pageY - window.pageYOffset - pageOffset(i.scrollbarYRail).top - halfOfScrollbarLength);
2459    var maxPositionTop = i.railYRatio * (i.railYHeight - i.scrollbarYHeight);
2460    var positionRatio = positionTop / maxPositionTop;
2461
2462    if (positionRatio < 0) {
2463      positionRatio = 0;
2464    } else if (positionRatio > 1) {
2465      positionRatio = 1;
2466    }
2467
2468    updateScroll(element, 'top', (i.contentHeight - i.containerHeight) * positionRatio);
2469    updateGeometry(element);
2470
2471    e.stopPropagation();
2472  });
2473
2474  if (i.settings.stopPropagationOnClick) {
2475    i.event.bind(i.scrollbarX, 'click', stopPropagation);
2476  }
2477  i.event.bind(i.scrollbarXRail, 'click', function (e) {
2478    var halfOfScrollbarLength = h.toInt(i.scrollbarXWidth / 2);
2479    var positionLeft = i.railXRatio * (e.pageX - window.pageXOffset - pageOffset(i.scrollbarXRail).left - halfOfScrollbarLength);
2480    var maxPositionLeft = i.railXRatio * (i.railXWidth - i.scrollbarXWidth);
2481    var positionRatio = positionLeft / maxPositionLeft;
2482
2483    if (positionRatio < 0) {
2484      positionRatio = 0;
2485    } else if (positionRatio > 1) {
2486      positionRatio = 1;
2487    }
2488
2489    updateScroll(element, 'left', ((i.contentWidth - i.containerWidth) * positionRatio) - i.negativeScrollAdjustment);
2490    updateGeometry(element);
2491
2492    e.stopPropagation();
2493  });
2494}
2495
2496module.exports = function (element) {
2497  var i = instances.get(element);
2498  bindClickRailHandler(element, i);
2499};
2500
2501},{"../../lib/helper":6,"../instances":18,"../update-geometry":19,"../update-scroll":20}],11:[function(require,module,exports){
2502'use strict';
2503
2504var d = require('../../lib/dom')
2505  , h = require('../../lib/helper')
2506  , instances = require('../instances')
2507  , updateGeometry = require('../update-geometry')
2508  , updateScroll = require('../update-scroll');
2509
2510function bindMouseScrollXHandler(element, i) {
2511  var currentLeft = null;
2512  var currentPageX = null;
2513
2514  function updateScrollLeft(deltaX) {
2515    var newLeft = currentLeft + (deltaX * i.railXRatio);
2516    var maxLeft = Math.max(0, i.scrollbarXRail.getBoundingClientRect().left) + (i.railXRatio * (i.railXWidth - i.scrollbarXWidth));
2517
2518    if (newLeft < 0) {
2519      i.scrollbarXLeft = 0;
2520    } else if (newLeft > maxLeft) {
2521      i.scrollbarXLeft = maxLeft;
2522    } else {
2523      i.scrollbarXLeft = newLeft;
2524    }
2525
2526    var scrollLeft = h.toInt(i.scrollbarXLeft * (i.contentWidth - i.containerWidth) / (i.containerWidth - (i.railXRatio * i.scrollbarXWidth))) - i.negativeScrollAdjustment;
2527    updateScroll(element, 'left', scrollLeft);
2528  }
2529
2530  var mouseMoveHandler = function (e) {
2531    updateScrollLeft(e.pageX - currentPageX);
2532    updateGeometry(element);
2533    e.stopPropagation();
2534    e.preventDefault();
2535  };
2536
2537  var mouseUpHandler = function () {
2538    h.stopScrolling(element, 'x');
2539    i.event.unbind(i.ownerDocument, 'mousemove', mouseMoveHandler);
2540  };
2541
2542  i.event.bind(i.scrollbarX, 'mousedown', function (e) {
2543    currentPageX = e.pageX;
2544    currentLeft = h.toInt(d.css(i.scrollbarX, 'left')) * i.railXRatio;
2545    h.startScrolling(element, 'x');
2546
2547    i.event.bind(i.ownerDocument, 'mousemove', mouseMoveHandler);
2548    i.event.once(i.ownerDocument, 'mouseup', mouseUpHandler);
2549
2550    e.stopPropagation();
2551    e.preventDefault();
2552  });
2553}
2554
2555function bindMouseScrollYHandler(element, i) {
2556  var currentTop = null;
2557  var currentPageY = null;
2558
2559  function updateScrollTop(deltaY) {
2560    var newTop = currentTop + (deltaY * i.railYRatio);
2561    var maxTop = Math.max(0, i.scrollbarYRail.getBoundingClientRect().top) + (i.railYRatio * (i.railYHeight - i.scrollbarYHeight));
2562
2563    if (newTop < 0) {
2564      i.scrollbarYTop = 0;
2565    } else if (newTop > maxTop) {
2566      i.scrollbarYTop = maxTop;
2567    } else {
2568      i.scrollbarYTop = newTop;
2569    }
2570
2571    var scrollTop = h.toInt(i.scrollbarYTop * (i.contentHeight - i.containerHeight) / (i.containerHeight - (i.railYRatio * i.scrollbarYHeight)));
2572    updateScroll(element, 'top', scrollTop);
2573  }
2574
2575  var mouseMoveHandler = function (e) {
2576    updateScrollTop(e.pageY - currentPageY);
2577    updateGeometry(element);
2578    e.stopPropagation();
2579    e.preventDefault();
2580  };
2581
2582  var mouseUpHandler = function () {
2583    h.stopScrolling(element, 'y');
2584    i.event.unbind(i.ownerDocument, 'mousemove', mouseMoveHandler);
2585  };
2586
2587  i.event.bind(i.scrollbarY, 'mousedown', function (e) {
2588    currentPageY = e.pageY;
2589    currentTop = h.toInt(d.css(i.scrollbarY, 'top')) * i.railYRatio;
2590    h.startScrolling(element, 'y');
2591
2592    i.event.bind(i.ownerDocument, 'mousemove', mouseMoveHandler);
2593    i.event.once(i.ownerDocument, 'mouseup', mouseUpHandler);
2594
2595    e.stopPropagation();
2596    e.preventDefault();
2597  });
2598}
2599
2600module.exports = function (element) {
2601  var i = instances.get(element);
2602  bindMouseScrollXHandler(element, i);
2603  bindMouseScrollYHandler(element, i);
2604};
2605
2606},{"../../lib/dom":3,"../../lib/helper":6,"../instances":18,"../update-geometry":19,"../update-scroll":20}],12:[function(require,module,exports){
2607'use strict';
2608
2609var h = require('../../lib/helper')
2610  , d = require('../../lib/dom')
2611  , instances = require('../instances')
2612  , updateGeometry = require('../update-geometry')
2613  , updateScroll = require('../update-scroll');
2614
2615function bindKeyboardHandler(element, i) {
2616  var hovered = false;

2617  i.event.bind(element, 'mouseenter', function () {
2618    hovered = true;
2619  });
2620  i.event.bind(element, 'mouseleave', function () {
2621    hovered = false;
2622  });
2623
2624  var shouldPrevent = false;
2625  function shouldPreventDefault(deltaX, deltaY) {
2626    var scrollTop = element.scrollTop;
2627    if (deltaX === 0) {
2628      if (!i.scrollbarYActive) {
2629        return false;
2630      }
2631      if ((scrollTop === 0 && deltaY > 0) || (scrollTop >= i.contentHeight - i.containerHeight && deltaY < 0)) {
2632        return !i.settings.wheelPropagation;
2633      }
2634    }
2635
2636    var scrollLeft = element.scrollLeft;
2637    if (deltaY === 0) {
2638      if (!i.scrollbarXActive) {
2639        return false;
2640      }
2641      if ((scrollLeft === 0 && deltaX < 0) || (scrollLeft >= i.contentWidth - i.containerWidth && deltaX > 0)) {
2642        return !i.settings.wheelPropagation;
2643      }
2644    }
2645    return true;
2646  }
2647
2648  i.event.bind(i.ownerDocument, 'keydown', function (e) {
2649    if (e.isDefaultPrevented && e.isDefaultPrevented()) {
2650      return;
2651    }
2652
2653    var focused = d.matches(i.scrollbarX, ':focus') ||
2654                  d.matches(i.scrollbarY, ':focus');
2655
2656    if (!hovered && !focused) {
2657      return;
2658    }
2659
2660    var activeElement = document.activeElement ? document.activeElement : i.ownerDocument.activeElement;
2661    if (activeElement) {
2662      // go deeper if element is a webcomponent
2663      while (activeElement.shadowRoot) {
2664        activeElement = activeElement.shadowRoot.activeElement;
2665      }
2666      if (h.isEditable(activeElement)) {
2667        return;
2668      }
2669    }
2670
2671    var deltaX = 0;
2672    var deltaY = 0;
2673
2674    switch (e.which) {
2675    case 37: // left
2676      deltaX = -30;
2677      break;
2678    case 38: // up
2679      deltaY = 30;
2680      break;
2681    case 39: // right
2682      deltaX = 30;
2683      break;
2684    case 40: // down
2685      deltaY = -30;
2686      break;
2687    case 33: // page up
2688      deltaY = 90;
2689      break;
2690    case 32: // space bar
2691      if (e.shiftKey) {
2692        deltaY = 90;
2693      } else {
2694        deltaY = -90;
2695      }
2696      break;
2697    case 34: // page down
2698      deltaY = -90;
2699      break;
2700    case 35: // end
2701      if (e.ctrlKey) {
2702        deltaY = -i.contentHeight;
2703      } else {
2704        deltaY = -i.containerHeight;
2705      }
2706      break;
2707    case 36: // home
2708      if (e.ctrlKey) {
2709        deltaY = element.scrollTop;
2710      } else {
2711        deltaY = i.containerHeight;
2712      }
2713      break;
2714    default:
2715      return;
2716    }
2717
2718    updateScroll(element, 'top', element.scrollTop - deltaY);
2719    updateScroll(element, 'left', element.scrollLeft + deltaX);
2720    updateGeometry(element);
2721
2722    shouldPrevent = shouldPreventDefault(deltaX, deltaY);
2723    if (shouldPrevent) {
2724      e.preventDefault();
2725    }
2726  });
2727}
2728
2729module.exports = function (element) {
2730  var i = instances.get(element);
2731  bindKeyboardHandler(element, i);
2732};
2733
2734},{"../../lib/dom":3,"../../lib/helper":6,"../instances":18,"../update-geometry":19,"../update-scroll":20}],13:[function(require,module,exports){
2735'use strict';
2736
2737var instances = require('../instances')
2738  , updateGeometry = require('../update-geometry')
2739  , updateScroll = require('../update-scroll');
2740
2741function bindMouseWheelHandler(element, i) {
2742  var shouldPrevent = false;
2743
2744  function shouldPreventDefault(deltaX, deltaY) {
2745    var scrollTop = element.scrollTop;
2746    if (deltaX === 0) {
2747      if (!i.scrollbarYActive) {
2748        return false;
2749      }
2750      if ((scrollTop === 0 && deltaY > 0) || (scrollTop >= i.contentHeight - i.containerHeight && deltaY < 0)) {
2751        return !i.settings.wheelPropagation;
2752      }
2753    }
2754
2755    var scrollLeft = element.scrollLeft;
2756    if (deltaY === 0) {
2757      if (!i.scrollbarXActive) {
2758        return false;
2759      }
2760      if ((scrollLeft === 0 && deltaX < 0) || (scrollLeft >= i.contentWidth - i.containerWidth && deltaX > 0)) {
2761        return !i.settings.wheelPropagation;
2762      }
2763    }
2764    return true;
2765  }
2766
2767  function getDeltaFromEvent(e) {
2768    var deltaX = e.deltaX;
2769    var deltaY = -1 * e.deltaY;
2770
2771    if (typeof deltaX === "undefined" || typeof deltaY === "undefined") {
2772      // OS X Safari
2773      deltaX = -1 * e.wheelDeltaX / 6;
2774      deltaY = e.wheelDeltaY / 6;
2775    }
2776
2777    if (e.deltaMode && e.deltaMode === 1) {
2778      // Firefox in deltaMode 1: Line scrolling
2779      deltaX *= 10;
2780      deltaY *= 10;
2781    }
2782
2783    if (deltaX !== deltaX && deltaY !== deltaY/* NaN checks */) {
2784      // IE in some mouse drivers
2785      deltaX = 0;
2786      deltaY = e.wheelDelta;
2787    }
2788
2789    return [deltaX, deltaY];
2790  }
2791
2792  function shouldBeConsumedByTextarea(deltaX, deltaY) {
2793    var hoveredTextarea = element.querySelector('textarea:hover');
2794    if (hoveredTextarea) {
2795      var maxScrollTop = hoveredTextarea.scrollHeight - hoveredTextarea.clientHeight;
2796      if (maxScrollTop > 0) {
2797        if (!(hoveredTextarea.scrollTop === 0 && deltaY > 0) &&
2798            !(hoveredTextarea.scrollTop === maxScrollTop && deltaY < 0)) {
2799          return true;
2800        }
2801      }
2802      var maxScrollLeft = hoveredTextarea.scrollLeft - hoveredTextarea.clientWidth;
2803      if (maxScrollLeft > 0) {
2804        if (!(hoveredTextarea.scrollLeft === 0 && deltaX < 0) &&
2805            !(hoveredTextarea.scrollLeft === maxScrollLeft && deltaX > 0)) {
2806          return true;
2807        }
2808      }
2809    }
2810    return false;