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bootstrap-slider.min.js

bootstrap-slider.min.js 34 KB
永久連結 文件歷史 原始文件

12 
  1. "use strict";var _typeof="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(a){return typeof a}:function(a){return a&&"function"==typeof Symbol&&a.constructor===Symbol&&a!==Symbol.prototype?"symbol":typeof a},windowIsDefined="object"===("undefined"==typeof window?"undefined":_typeof(window));!function(a){if("function"==typeof define&&define.amd)define(["jquery"],a);else if("object"===("undefined"==typeof module?"undefined":_typeof(module))&&module.exports){var b;try{b=require("jquery")}catch(c){b=null}module.exports=a(b)}else window&&(window.Slider=a(window.jQuery))}(function(a){var b="slider",c="bootstrapSlider";windowIsDefined&&!window.console&&(window.console={}),windowIsDefined&&!window.console.log&&(window.console.log=function(){}),windowIsDefined&&!window.console.warn&&(window.console.warn=function(){});var d;return function(a){function b(){}function c(a){function c(b){b.prototype.option||(b.prototype.option=function(b){a.isPlainObject(b)&&(this.options=a.extend(!0,this.options,b))})}function e(b,c){a.fn[b]=function(e){if("string"==typeof e){for(var g=d.call(arguments,1),h=0,i=this.length;i>h;h++){var j=this[h],k=a.data(j,b);if(k)if(a.isFunction(k[e])&&"_"!==e.charAt(0)){var l=k[e].apply(k,g);if(void 0!==l&&l!==k)return l}else f("no such method '"+e+"' for "+b+" instance");else f("cannot call methods on "+b+" prior to initialization; attempted to call '"+e+"'")}return this}var m=this.map(function(){var d=a.data(this,b);return d?(d.option(e),d._init()):(d=new c(this,e),a.data(this,b,d)),a(this)});return!m||m.length>1?m:m[0]}}if(a){var f="undefined"==typeof console?b:function(a){console.error(a)};return a.bridget=function(a,b){c(b),e(a,b)},a.bridget}}var d=Array.prototype.slice;c(a)}(a),function(a){function e(b,c){function d(a,b){var c="data-slider-"+b.replace(/_/g,"-"),d=a.getAttribute(c);try{return JSON.parse(d)}catch(e){return d}}this._state={value:null,enabled:null,offset:null,size:null,percentage:null,inDrag:!1,over:!1},this.ticksCallbackMap={},this.handleCallbackMap={},"string"==typeof b?this.element=document.querySelector(b):b instanceof HTMLElement&&(this.element=b),c=c?c:{};for(var e=Object.keys(this.defaultOptions),f=0;f<e.length;f++){var h=e[f],i=c[h];i="undefined"!=typeof i?i:d(this.element,h),i=null!==i?i:this.defaultOptions[h],this.options||(this.options={}),this.options[h]=i}"auto"===this.options.rtl&&(this.options.rtl="rtl"===window.getComputedStyle(this.element).direction),"vertical"!==this.options.orientation||"top"!==this.options.tooltip_position&&"bottom"!==this.options.tooltip_position?"horizontal"!==this.options.orientation||"left"!==this.options.tooltip_position&&"right"!==this.options.tooltip_position||(this.options.tooltip_position="top"):this.options.rtl?this.options.tooltip_position="left":this.options.tooltip_position="right";var j,k,l,m,n,o=this.element.style.width,p=!1,q=this.element.parentNode;if(this.sliderElem)p=!0;else{this.sliderElem=document.createElement("div"),this.sliderElem.className="slider";var r=document.createElement("div");r.className="slider-track",k=document.createElement("div"),k.className="slider-track-low",j=document.createElement("div"),j.className="slider-selection",l=document.createElement("div"),l.className="slider-track-high",m=document.createElement("div"),m.className="slider-handle min-slider-handle",m.setAttribute("role","slider"),m.setAttribute("aria-valuemin",this.options.min),m.setAttribute("aria-valuemax",this.options.max),n=document.createElement("div"),n.className="slider-handle max-slider-handle",n.setAttribute("role","slider"),n.setAttribute("aria-valuemin",this.options.min),n.setAttribute("aria-valuemax",this.options.max),r.appendChild(k),r.appendChild(j),r.appendChild(l),this.rangeHighlightElements=[];var s=this.options.rangeHighlights;if(Array.isArray(s)&&s.length>0)for(var t=0;t<s.length;t++){var u=document.createElement("div"),v=s[t]["class"]||"";u.className="slider-rangeHighlight slider-selection "+v,this.rangeHighlightElements.push(u),r.appendChild(u)}var w=Array.isArray(this.options.labelledby);if(w&&this.options.labelledby[0]&&m.setAttribute("aria-labelledby",this.options.labelledby[0]),w&&this.options.labelledby[1]&&n.setAttribute("aria-labelledby",this.options.labelledby[1]),!w&&this.options.labelledby&&(m.setAttribute("aria-labelledby",this.options.labelledby),n.setAttribute("aria-labelledby",this.options.labelledby)),this.ticks=[],Array.isArray(this.options.ticks)&&this.options.ticks.length>0){for(this.ticksContainer=document.createElement("div"),this.ticksContainer.className="slider-tick-container",f=0;f<this.options.ticks.length;f++){var x=document.createElement("div");if(x.className="slider-tick",this.options.ticks_tooltip){var y=this._addTickListener(),z=y.addMouseEnter(this,x,f),A=y.addMouseLeave(this,x);this.ticksCallbackMap[f]={mouseEnter:z,mouseLeave:A}}this.ticks.push(x),this.ticksContainer.appendChild(x)}j.className+=" tick-slider-selection"}if(this.tickLabels=[],Array.isArray(this.options.ticks_labels)&&this.options.ticks_labels.length>0)for(this.tickLabelContainer=document.createElement("div"),this.tickLabelContainer.className="slider-tick-label-container",f=0;f<this.options.ticks_labels.length;f++){var B=document.createElement("div"),C=0===this.options.ticks_positions.length,D=this.options.reversed&&C?this.options.ticks_labels.length-(f+1):f;B.className="slider-tick-label",B.innerHTML=this.options.ticks_labels[D],this.tickLabels.push(B),this.tickLabelContainer.appendChild(B)}var E=function(a){var b=document.createElement("div");b.className="tooltip-arrow";var c=document.createElement("div");c.className="tooltip-inner",a.appendChild(b),a.appendChild(c)},F=document.createElement("div");F.className="tooltip tooltip-main",F.setAttribute("role","presentation"),E(F);var G=document.createElement("div");G.className="tooltip tooltip-min",G.setAttribute("role","presentation"),E(G);var H=document.createElement("div");H.className="tooltip tooltip-max",H.setAttribute("role","presentation"),E(H),this.sliderElem.appendChild(r),this.sliderElem.appendChild(F),this.sliderElem.appendChild(G),this.sliderElem.appendChild(H),this.tickLabelContainer&&this.sliderElem.appendChild(this.tickLabelContainer),this.ticksContainer&&this.sliderElem.appendChild(this.ticksContainer),this.sliderElem.appendChild(m),this.sliderElem.appendChild(n),q.insertBefore(this.sliderElem,this.element),this.element.style.display="none"}if(a&&(this.$element=a(this.element),this.$sliderElem=a(this.sliderElem)),this.eventToCallbackMap={},this.sliderElem.id=this.options.id,this.touchCapable="ontouchstart"in window||window.DocumentTouch&&document instanceof window.DocumentTouch,this.touchX=0,this.touchY=0,this.tooltip=this.sliderElem.querySelector(".tooltip-main"),this.tooltipInner=this.tooltip.querySelector(".tooltip-inner"),this.tooltip_min=this.sliderElem.querySelector(".tooltip-min"),this.tooltipInner_min=this.tooltip_min.querySelector(".tooltip-inner"),this.tooltip_max=this.sliderElem.querySelector(".tooltip-max"),this.tooltipInner_max=this.tooltip_max.querySelector(".tooltip-inner"),g[this.options.scale]&&(this.options.scale=g[this.options.scale]),p===!0&&(this._removeClass(this.sliderElem,"slider-horizontal"),this._removeClass(this.sliderElem,"slider-vertical"),this._removeClass(this.sliderElem,"slider-rtl"),this._removeClass(this.tooltip,"hide"),this._removeClass(this.tooltip_min,"hide"),this._removeClass(this.tooltip_max,"hide"),["left","right","top","width","height"].forEach(function(a){this._removeProperty(this.trackLow,a),this._removeProperty(this.trackSelection,a),this._removeProperty(this.trackHigh,a)},this),[this.handle1,this.handle2].forEach(function(a){this._removeProperty(a,"left"),this._removeProperty(a,"right"),this._removeProperty(a,"top")},this),[this.tooltip,this.tooltip_min,this.tooltip_max].forEach(function(a){this._removeProperty(a,"left"),this._removeProperty(a,"right"),this._removeProperty(a,"top"),this._removeClass(a,"right"),this._removeClass(a,"left"),this._removeClass(a,"top")},this)),"vertical"===this.options.orientation?(this._addClass(this.sliderElem,"slider-vertical"),this.stylePos="top",this.mousePos="pageY",this.sizePos="offsetHeight"):(this._addClass(this.sliderElem,"slider-horizontal"),this.sliderElem.style.width=o,this.options.orientation="horizontal",this.options.rtl?this.stylePos="right":this.stylePos="left",this.mousePos="clientX",this.sizePos="offsetWidth"),this.options.rtl&&this._addClass(this.sliderElem,"slider-rtl"),this._setTooltipPosition(),Array.isArray(this.options.ticks)&&this.options.ticks.length>0&&(this.options.max=Math.max.apply(Math,this.options.ticks),this.options.min=Math.min.apply(Math,this.options.ticks)),Array.isArray(this.options.value)?(this.options.range=!0,this._state.value=this.options.value):this.options.range?this._state.value=[this.options.value,this.options.max]:this._state.value=this.options.value,this.trackLow=k||this.trackLow,this.trackSelection=j||this.trackSelection,this.trackHigh=l||this.trackHigh,"none"===this.options.selection?(this._addClass(this.trackLow,"hide"),this._addClass(this.trackSelection,"hide"),this._addClass(this.trackHigh,"hide")):("after"===this.options.selection||"before"===this.options.selection)&&(this._removeClass(this.trackLow,"hide"),this._removeClass(this.trackSelection,"hide"),this._removeClass(this.trackHigh,"hide")),this.handle1=m||this.handle1,this.handle2=n||this.handle2,p===!0)for(this._removeClass(this.handle1,"round triangle"),this._removeClass(this.handle2,"round triangle hide"),f=0;f<this.ticks.length;f++)this._removeClass(this.ticks[f],"round triangle hide");var I=["round","triangle","custom"],J=-1!==I.indexOf(this.options.handle);if(J)for(this._addClass(this.handle1,this.options.handle),this._addClass(this.handle2,this.options.handle),f=0;f<this.ticks.length;f++)this._addClass(this.ticks[f],this.options.handle);if(this._state.offset=this._offset(this.sliderElem),this._state.size=this.sliderElem[this.sizePos],this.setValue(this._state.value),this.handle1Keydown=this._keydown.bind(this,0),this.handle1.addEventListener("keydown",this.handle1Keydown,!1),this.handle2Keydown=this._keydown.bind(this,1),this.handle2.addEventListener("keydown",this.handle2Keydown,!1),this.mousedown=this._mousedown.bind(this),this.touchstart=this._touchstart.bind(this),this.touchmove=this._touchmove.bind(this),this.touchCapable){var K=!1;try{var L=Object.defineProperty({},"passive",{get:function(){K=!0}});window.addEventListener("test",null,L)}catch(M){}var N=K?{passive:!0}:!1;this.sliderElem.addEventListener("touchstart",this.touchstart,N),this.sliderElem.addEventListener("touchmove",this.touchmove,N)}if(this.sliderElem.addEventListener("mousedown",this.mousedown,!1),this.resize=this._resize.bind(this),window.addEventListener("resize",this.resize,!1),"hide"===this.options.tooltip)this._addClass(this.tooltip,"hide"),this._addClass(this.tooltip_min,"hide"),this._addClass(this.tooltip_max,"hide");else if("always"===this.options.tooltip)this._showTooltip(),this._alwaysShowTooltip=!0;else{if(this.showTooltip=this._showTooltip.bind(this),this.hideTooltip=this._hideTooltip.bind(this),this.options.ticks_tooltip){var O=this._addTickListener(),P=O.addMouseEnter(this,this.handle1),Q=O.addMouseLeave(this,this.handle1);this.handleCallbackMap.handle1={mouseEnter:P,mouseLeave:Q},P=O.addMouseEnter(this,this.handle2),Q=O.addMouseLeave(this,this.handle2),this.handleCallbackMap.handle2={mouseEnter:P,mouseLeave:Q}}else this.sliderElem.addEventListener("mouseenter",this.showTooltip,!1),this.sliderElem.addEventListener("mouseleave",this.hideTooltip,!1);this.handle1.addEventListener("focus",this.showTooltip,!1),this.handle1.addEventListener("blur",this.hideTooltip,!1),this.handle2.addEventListener("focus",this.showTooltip,!1),this.handle2.addEventListener("blur",this.hideTooltip,!1)}this.options.enabled?this.enable():this.disable()}var f={formatInvalidInputErrorMsg:function(a){return"Invalid input value '"+a+"' passed in"},callingContextNotSliderInstance:"Calling context element does not have instance of Slider bound to it. Check your code to make sure the JQuery object returned from the call to the slider() initializer is calling the method"},g={linear:{toValue:function(a){var b=a/100*(this.options.max-this.options.min),c=!0;if(this.options.ticks_positions.length>0){for(var d,e,f,g=0,h=1;h<this.options.ticks_positions.length;h++)if(a<=this.options.ticks_positions[h]){d=this.options.ticks[h-1],f=this.options.ticks_positions[h-1],e=this.options.ticks[h],g=this.options.ticks_positions[h];break}var i=(a-f)/(g-f);b=d+i*(e-d),c=!1}var j=c?this.options.min:0,k=j+Math.round(b/this.options.step)*this.options.step;return k<this.options.min?this.options.min:k>this.options.max?this.options.max:k},toPercentage:function(a){if(this.options.max===this.options.min)return 0;if(this.options.ticks_positions.length>0){for(var b,c,d,e=0,f=0;f<this.options.ticks.length;f++)if(a<=this.options.ticks[f]){b=f>0?this.options.ticks[f-1]:0,d=f>0?this.options.ticks_positions[f-1]:0,c=this.options.ticks[f],e=this.options.ticks_positions[f];break}if(f>0){var g=(a-b)/(c-b);return d+g*(e-d)}}return 100*(a-this.options.min)/(this.options.max-this.options.min)}},logarithmic:{toValue:function(a){var b=1-this.options.min,c=Math.log(this.options.min+b),d=Math.log(this.options.max+b),e=Math.exp(c+(d-c)*a/100)-b;return Math.round(e)===d?d:(e=this.options.min+Math.round((e-this.options.min)/this.options.step)*this.options.step,e<this.options.min?this.options.min:e>this.options.max?this.options.max:e)},toPercentage:function(a){if(this.options.max===this.options.min)return 0;var b=1-this.options.min,c=Math.log(this.options.max+b),d=Math.log(this.options.min+b),e=Math.log(a+b);return 100*(e-d)/(c-d)}}};if(d=function(a,b){return e.call(this,a,b),this},d.prototype={_init:function(){},constructor:d,defaultOptions:{id:"",min:0,max:10,step:1,precision:0,orientation:"horizontal",value:5,range:!1,selection:"before",tooltip:"show",tooltip_split:!1,handle:"round",reversed:!1,rtl:"auto",enabled:!0,formatter:function(a){return Array.isArray(a)?a[0]+" : "+a[1]:a},natural_arrow_keys:!1,ticks:[],ticks_positions:[],ticks_labels:[],ticks_snap_bounds:0,ticks_tooltip:!1,scale:"linear",focus:!1,tooltip_position:null,labelledby:null,rangeHighlights:[]},getElement:function(){return this.sliderElem},getValue:function(){return this.options.range?this._state.value:this._state.value[0]},setValue:function(a,b,c){a||(a=0);var d=this.getValue();this._state.value=this._validateInputValue(a);var e=this._applyPrecision.bind(this);this.options.range?(this._state.value[0]=e(this._state.value[0]),this._state.value[1]=e(this._state.value[1]),this._state.value[0]=Math.max(this.options.min,Math.min(this.options.max,this._state.value[0])),this._state.value[1]=Math.max(this.options.min,Math.min(this.options.max,this._state.value[1]))):(this._state.value=e(this._state.value),this._state.value=[Math.max(this.options.min,Math.min(this.options.max,this._state.value))],this._addClass(this.handle2,"hide"),"after"===this.options.selection?this._state.value[1]=this.options.max:this._state.value[1]=this.options.min),this.options.max>this.options.min?this._state.percentage=[this._toPercentage(this._state.value[0]),this._toPercentage(this._state.value[1]),100*this.options.step/(this.options.max-this.options.min)]:this._state.percentage=[0,0,100],this._layout();var f=this.options.range?this._state.value:this._state.value[0];return this._setDataVal(f),b===!0&&this._trigger("slide",f),d!==f&&c===!0&&this._trigger("change",{oldValue:d,newValue:f}),this},destroy:function(){this._removeSliderEventHandlers(),this.sliderElem.parentNode.removeChild(this.sliderElem),this.element.style.display="",this._cleanUpEventCallbacksMap(),this.element.removeAttribute("data"),a&&(this._unbindJQueryEventHandlers(),this.$element.removeData("slider"))},disable:function(){return this._state.enabled=!1,this.handle1.removeAttribute("tabindex"),this.handle2.removeAttribute("tabindex"),this._addClass(this.sliderElem,"slider-disabled"),this._trigger("slideDisabled"),this},enable:function(){return this._state.enabled=!0,this.handle1.setAttribute("tabindex",0),this.handle2.setAttribute("tabindex",0),this._removeClass(this.sliderElem,"slider-disabled"),this._trigger("slideEnabled"),this},toggle:function(){return this._state.enabled?this.disable():this.enable(),this},isEnabled:function(){return this._state.enabled},on:function(a,b){return this._bindNonQueryEventHandler(a,b),this},off:function(b,c){a?(this.$element.off(b,c),this.$sliderElem.off(b,c)):this._unbindNonQueryEventHandler(b,c)},getAttribute:function(a){return a?this.options[a]:this.options},setAttribute:function(a,b){return this.options[a]=b,this},refresh:function(){return this._removeSliderEventHandlers(),e.call(this,this.element,this.options),a&&a.data(this.element,"slider",this),this},relayout:function(){return this._resize(),this._layout(),this},_removeSliderEventHandlers:function(){if(this.handle1.removeEventListener("keydown",this.handle1Keydown,!1),this.handle2.removeEventListener("keydown",this.handle2Keydown,!1),this.options.ticks_tooltip){for(var a=this.ticksContainer.getElementsByClassName("slider-tick"),b=0;b<a.length;b++)a[b].removeEventListener("mouseenter",this.ticksCallbackMap[b].mouseEnter,!1),a[b].removeEventListener("mouseleave",this.ticksCallbackMap[b].mouseLeave,!1);this.handle1.removeEventListener("mouseenter",this.handleCallbackMap.handle1.mouseEnter,!1),this.handle2.removeEventListener("mouseenter",this.handleCallbackMap.handle2.mouseEnter,!1),this.handle1.removeEventListener("mouseleave",this.handleCallbackMap.handle1.mouseLeave,!1),this.handle2.removeEventListener("mouseleave",this.handleCallbackMap.handle2.mouseLeave,!1)}this.handleCallbackMap=null,this.ticksCallbackMap=null,this.showTooltip&&(this.handle1.removeEventListener("focus",this.showTooltip,!1),this.handle2.removeEventListener("focus",this.showTooltip,!1)),this.hideTooltip&&(this.handle1.removeEventListener("blur",this.hideTooltip,!1),this.handle2.removeEventListener("blur",this.hideTooltip,!1)),this.showTooltip&&this.sliderElem.removeEventListener("mouseenter",this.showTooltip,!1),this.hideTooltip&&this.sliderElem.removeEventListener("mouseleave",this.hideTooltip,!1),this.sliderElem.removeEventListener("touchstart",this.touchstart,!1),this.sliderElem.removeEventListener("touchmove",this.touchmove,!1),this.sliderElem.removeEventListener("mousedown",this.mousedown,!1),window.removeEventListener("resize",this.resize,!1)},_bindNonQueryEventHandler:function(a,b){void 0===this.eventToCallbackMap[a]&&(this.eventToCallbackMap[a]=[]),this.eventToCallbackMap[a].push(b)},_unbindNonQueryEventHandler:function(a,b){var c=this.eventToCallbackMap[a];if(void 0!==c)for(var d=0;d<c.length;d++)if(c[d]===b){c.splice(d,1);break}},_cleanUpEventCallbacksMap:function(){for(var a=Object.keys(this.eventToCallbackMap),b=0;b<a.length;b++){var c=a[b];delete this.eventToCallbackMap[c]}},_showTooltip:function(){this.options.tooltip_split===!1?(this._addClass(this.tooltip,"in"),this.tooltip_min.style.display="none",this.tooltip_max.style.display="none"):(this._addClass(this.tooltip_min,"in"),this._addClass(this.tooltip_max,"in"),this.tooltip.style.display="none"),this._state.over=!0},_hideTooltip:function(){this._state.inDrag===!1&&this.alwaysShowTooltip!==!0&&(this._removeClass(this.tooltip,"in"),this._removeClass(this.tooltip_min,"in"),this._removeClass(this.tooltip_max,"in")),this._state.over=!1},_setToolTipOnMouseOver:function(a){function b(a,b){return b?[100-a.percentage[0],this.options.range?100-a.percentage[1]:a.percentage[1]]:[a.percentage[0],a.percentage[1]]}var c=this.options.formatter(a?a.value[0]:this._state.value[0]),d=a?b(a,this.options.reversed):b(this._state,this.options.reversed);this._setText(this.tooltipInner,c),this.tooltip.style[this.stylePos]=d[0]+"%"},_addTickListener:function(){return{addMouseEnter:function(a,b,c){var d=function(){var b=a._state,d=c>=0?c:this.attributes["aria-valuenow"].value,e=parseInt(d,10);b.value[0]=e,b.percentage[0]=a.options.ticks_positions[e],a._setToolTipOnMouseOver(b),a._showTooltip()};return b.addEventListener("mouseenter",d,!1),d},addMouseLeave:function(a,b){var c=function(){a._hideTooltip()};return b.addEventListener("mouseleave",c,!1),c}}},_layout:function(){var a;if(a=this.options.reversed?[100-this._state.percentage[0],this.options.range?100-this._state.percentage[1]:this._state.percentage[1]]:[this._state.percentage[0],this._state.percentage[1]],this.handle1.style[this.stylePos]=a[0]+"%",this.handle1.setAttribute("aria-valuenow",this._state.value[0]),isNaN(this.options.formatter(this._state.value[0]))&&this.handle1.setAttribute("aria-valuetext",this.options.formatter(this._state.value[0])),this.handle2.style[this.stylePos]=a[1]+"%",this.handle2.setAttribute("aria-valuenow",this._state.value[1]),isNaN(this.options.formatter(this._state.value[1]))&&this.handle2.setAttribute("aria-valuetext",this.options.formatter(this._state.value[1])),this.rangeHighlightElements.length>0&&Array.isArray(this.options.rangeHighlights)&&this.options.rangeHighlights.length>0)for(var b=0;b<this.options.rangeHighlights.length;b++){var c=this._toPercentage(this.options.rangeHighlights[b].start),d=this._toPercentage(this.options.rangeHighlights[b].end);if(this.options.reversed){var e=100-d;d=100-c,c=e}var f=this._createHighlightRange(c,d);f?"vertical"===this.options.orientation?(this.rangeHighlightElements[b].style.top=f.start+"%",this.rangeHighlightElements[b].style.height=f.size+"%"):(this.options.rtl?this.rangeHighlightElements[b].style.right=f.start+"%":this.rangeHighlightElements[b].style.left=f.start+"%",this.rangeHighlightElements[b].style.width=f.size+"%"):this.rangeHighlightElements[b].style.display="none"}if(Array.isArray(this.options.ticks)&&this.options.ticks.length>0){var g,h="vertical"===this.options.orientation?"height":"width";g="vertical"===this.options.orientation?"marginTop":this.options.rtl?"marginRight":"marginLeft";var i=this._state.size/(this.options.ticks.length-1);if(this.tickLabelContainer){var j=0;if(0===this.options.ticks_positions.length)"vertical"!==this.options.orientation&&(this.tickLabelContainer.style[g]=-i/2+"px"),j=this.tickLabelContainer.offsetHeight;else for(k=0;k<this.tickLabelContainer.childNodes.length;k++)this.tickLabelContainer.childNodes[k].offsetHeight>j&&(j=this.tickLabelContainer.childNodes[k].offsetHeight);"horizontal"===this.options.orientation&&(this.sliderElem.style.marginBottom=j+"px")}for(var k=0;k<this.options.ticks.length;k++){var l=this.options.ticks_positions[k]||this._toPercentage(this.options.ticks[k]);this.options.reversed&&(l=100-l),this.ticks[k].style[this.stylePos]=l+"%",this._removeClass(this.ticks[k],"in-selection"),this.options.range?l>=a[0]&&l<=a[1]&&this._addClass(this.ticks[k],"in-selection"):"after"===this.options.selection&&l>=a[0]?this._addClass(this.ticks[k],"in-selection"):"before"===this.options.selection&&l<=a[0]&&this._addClass(this.ticks[k],"in-selection"),this.tickLabels[k]&&(this.tickLabels[k].style[h]=i+"px","vertical"!==this.options.orientation&&void 0!==this.options.ticks_positions[k]?(this.tickLabels[k].style.position="absolute",this.tickLabels[k].style[this.stylePos]=l+"%",this.tickLabels[k].style[g]=-i/2+"px"):"vertical"===this.options.orientation&&(this.options.rtl?this.tickLabels[k].style.marginRight=this.sliderElem.offsetWidth+"px":this.tickLabels[k].style.marginLeft=this.sliderElem.offsetWidth+"px",this.tickLabelContainer.style[g]=this.sliderElem.offsetWidth/2*-1+"px"))}}var m;if(this.options.range){m=this.options.formatter(this._state.value),this._setText(this.tooltipInner,m),this.tooltip.style[this.stylePos]=(a[1]+a[0])/2+"%";var n=this.options.formatter(this._state.value[0]);this._setText(this.tooltipInner_min,n);var o=this.options.formatter(this._state.value[1]);this._setText(this.tooltipInner_max,o),this.tooltip_min.style[this.stylePos]=a[0]+"%",this.tooltip_max.style[this.stylePos]=a[1]+"%"}else m=this.options.formatter(this._state.value[0]),this._setText(this.tooltipInner,m),this.tooltip.style[this.stylePos]=a[0]+"%";if("vertical"===this.options.orientation)this.trackLow.style.top="0",this.trackLow.style.height=Math.min(a[0],a[1])+"%",this.trackSelection.style.top=Math.min(a[0],a[1])+"%",this.trackSelection.style.height=Math.abs(a[0]-a[1])+"%",this.trackHigh.style.bottom="0",this.trackHigh.style.height=100-Math.min(a[0],a[1])-Math.abs(a[0]-a[1])+"%";else{"right"===this.stylePos?this.trackLow.style.right="0":this.trackLow.style.left="0",this.trackLow.style.width=Math.min(a[0],a[1])+"%","right"===this.stylePos?this.trackSelection.style.right=Math.min(a[0],a[1])+"%":this.trackSelection.style.left=Math.min(a[0],a[1])+"%",this.trackSelection.style.width=Math.abs(a[0]-a[1])+"%","right"===this.stylePos?this.trackHigh.style.left="0":this.trackHigh.style.right="0",this.trackHigh.style.width=100-Math.min(a[0],a[1])-Math.abs(a[0]-a[1])+"%";var p=this.tooltip_min.getBoundingClientRect(),q=this.tooltip_max.getBoundingClientRect();"bottom"===this.options.tooltip_position?p.right>q.left?(this._removeClass(this.tooltip_max,"bottom"),this._addClass(this.tooltip_max,"top"),this.tooltip_max.style.top="",this.tooltip_max.style.bottom="22px"):(this._removeClass(this.tooltip_max,"top"),this._addClass(this.tooltip_max,"bottom"),this.tooltip_max.style.top=this.tooltip_min.style.top,this.tooltip_max.style.bottom=""):p.right>q.left?(this._removeClass(this.tooltip_max,"top"),this._addClass(this.tooltip_max,"bottom"),this.tooltip_max.style.top="18px"):(this._removeClass(this.tooltip_max,"bottom"),this._addClass(this.tooltip_max,"top"),this.tooltip_max.style.top=this.tooltip_min.style.top)}},_createHighlightRange:function(a,b){return this._isHighlightRange(a,b)?a>b?{start:b,size:a-b}:{start:a,size:b-a}:null},_isHighlightRange:function(a,b){return a>=0&&100>=a&&b>=0&&100>=b?!0:!1},_resize:function(a){this._state.offset=this._offset(this.sliderElem),this._state.size=this.sliderElem[this.sizePos],this._layout()},_removeProperty:function(a,b){a.style.removeProperty?a.style.removeProperty(b):a.style.removeAttribute(b)},_mousedown:function(a){if(!this._state.enabled)return!1;a.preventDefault&&a.preventDefault(),this._state.offset=this._offset(this.sliderElem),this._state.size=this.sliderElem[this.sizePos];var b=this._getPercentage(a);if(this.options.range){var c=Math.abs(this._state.percentage[0]-b),d=Math.abs(this._state.percentage[1]-b);this._state.dragged=d>c?0:1,this._adjustPercentageForRangeSliders(b)}else this._state.dragged=0;this._state.percentage[this._state.dragged]=b,this._layout(),this.touchCapable&&(document.removeEventListener("touchmove",this.mousemove,!1),document.removeEventListener("touchend",this.mouseup,!1)),this.mousemove&&document.removeEventListener("mousemove",this.mousemove,!1),this.mouseup&&document.removeEventListener("mouseup",this.mouseup,!1),this.mousemove=this._mousemove.bind(this),this.mouseup=this._mouseup.bind(this),this.touchCapable&&(document.addEventListener("touchmove",this.mousemove,!1),document.addEventListener("touchend",this.mouseup,!1)),document.addEventListener("mousemove",this.mousemove,!1),document.addEventListener("mouseup",this.mouseup,!1),this._state.inDrag=!0;var e=this._calculateValue();return this._trigger("slideStart",e),this._setDataVal(e),this.setValue(e,!1,!0),a.returnValue=!1,this.options.focus&&this._triggerFocusOnHandle(this._state.dragged),!0},_touchstart:function(a){if(void 0===a.changedTouches)return void this._mousedown(a);var b=a.changedTouches[0];this.touchX=b.pageX,this.touchY=b.pageY},_triggerFocusOnHandle:function(a){0===a&&this.handle1.focus(),1===a&&this.handle2.focus()},_keydown:function(a,b){if(!this._state.enabled)return!1;var c;switch(b.keyCode){case 37:case 40:c=-1;break;case 39:case 38:c=1}if(c){if(this.options.natural_arrow_keys){var d="vertical"===this.options.orientation&&!this.options.reversed,e="horizontal"===this.options.orientation&&this.options.reversed;(d||e)&&(c=-c)}var f=this._state.value[a]+c*this.options.step,g=f/this.options.max*100;if(this._state.keyCtrl=a,this.options.range){this._adjustPercentageForRangeSliders(g);var h=this._state.keyCtrl?this._state.value[0]:f,i=this._state.keyCtrl?f:this._state.value[1];f=[h,i]}return this._trigger("slideStart",f),this._setDataVal(f),this.setValue(f,!0,!0),this._setDataVal(f),this._trigger("slideStop",f),this._layout(),this._pauseEvent(b),delete this._state.keyCtrl,!1}},_pauseEvent:function(a){a.stopPropagation&&a.stopPropagation(),a.preventDefault&&a.preventDefault(),a.cancelBubble=!0,a.returnValue=!1},_mousemove:function(a){if(!this._state.enabled)return!1;var b=this._getPercentage(a);this._adjustPercentageForRangeSliders(b),this._state.percentage[this._state.dragged]=b,this._layout();var c=this._calculateValue(!0);return this.setValue(c,!0,!0),!1},_touchmove:function(a){if(void 0!==a.changedTouches){var b=a.changedTouches[0],c=b.pageX-this.touchX,d=b.pageY-this.touchY;this._state.inDrag||("vertical"===this.options.orientation&&5>=c&&c>=-5&&(d>=15||-15>=d)?this._mousedown(a):5>=d&&d>=-5&&(c>=15||-15>=c)&&this._mousedown(a))}},_adjustPercentageForRangeSliders:function(a){if(this.options.range){var b=this._getNumDigitsAfterDecimalPlace(a);b=b?b-1:0;var c=this._applyToFixedAndParseFloat(a,b);0===this._state.dragged&&this._applyToFixedAndParseFloat(this._state.percentage[1],b)<c?(this._state.percentage[0]=this._state.percentage[1],this._state.dragged=1):1===this._state.dragged&&this._applyToFixedAndParseFloat(this._state.percentage[0],b)>c?(this._state.percentage[1]=this._state.percentage[0],this._state.dragged=0):0===this._state.keyCtrl&&this._state.value[1]/this.options.max*100<a?(this._state.percentage[0]=this._state.percentage[1],this._state.keyCtrl=1,this.handle2.focus()):1===this._state.keyCtrl&&this._state.value[0]/this.options.max*100>a&&(this._state.percentage[1]=this._state.percentage[0],this._state.keyCtrl=0,this.handle1.focus())}},_mouseup:function(){if(!this._state.enabled)return!1;this.touchCapable&&(document.removeEventListener("touchmove",this.mousemove,!1),document.removeEventListener("touchend",this.mouseup,!1)),document.removeEventListener("mousemove",this.mousemove,!1),document.removeEventListener("mouseup",this.mouseup,!1),this._state.inDrag=!1,this._state.over===!1&&this._hideTooltip();var a=this._calculateValue(!0);return this._layout(),this._setDataVal(a),this._trigger("slideStop",a),!1},_calculateValue:function(a){var b;if(this.options.range?(b=[this.options.min,this.options.max],0!==this._state.percentage[0]&&(b[0]=this._toValue(this._state.percentage[0]),b[0]=this._applyPrecision(b[0])),100!==this._state.percentage[1]&&(b[1]=this._toValue(this._state.percentage[1]),b[1]=this._applyPrecision(b[1]))):(b=this._toValue(this._state.percentage[0]),b=parseFloat(b),b=this._applyPrecision(b)),a){for(var c=[b,1/0],d=0;d<this.options.ticks.length;d++){var e=Math.abs(this.options.ticks[d]-b);e<=c[1]&&(c=[this.options.ticks[d],e])}if(c[1]<=this.options.ticks_snap_bounds)return c[0]}return b},_applyPrecision:function(a){var b=this.options.precision||this._getNumDigitsAfterDecimalPlace(this.options.step);return this._applyToFixedAndParseFloat(a,b)},_getNumDigitsAfterDecimalPlace:function(a){var b=(""+a).match(/(?:\.(\d+))?(?:[eE]([+-]?\d+))?$/);return b?Math.max(0,(b[1]?b[1].length:0)-(b[2]?+b[2]:0)):0},_applyToFixedAndParseFloat:function(a,b){var c=a.toFixed(b);return parseFloat(c)},_getPercentage:function(a){!this.touchCapable||"touchstart"!==a.type&&"touchmove"!==a.type||(a=a.touches[0]);var b=a[this.mousePos],c=this._state.offset[this.stylePos],d=b-c;"right"===this.stylePos&&(d=-d);var e=d/this._state.size*100;return e=Math.round(e/this._state.percentage[2])*this._state.percentage[2],this.options.reversed&&(e=100-e),Math.max(0,Math.min(100,e))},_validateInputValue:function(a){if(isNaN(+a)){if(Array.isArray(a))return this._validateArray(a),a;throw new Error(f.formatInvalidInputErrorMsg(a))}return+a},_validateArray:function(a){for(var b=0;b<a.length;b++){
    2. 

  2. var c=a[b];if("number"!=typeof c)throw new Error(f.formatInvalidInputErrorMsg(c))}},_setDataVal:function(a){this.element.setAttribute("data-value",a),this.element.setAttribute("value",a),this.element.value=a},_trigger:function(b,c){c=c||0===c?c:void 0;var d=this.eventToCallbackMap[b];if(d&&d.length)for(var e=0;e<d.length;e++){var f=d[e];f(c)}a&&this._triggerJQueryEvent(b,c)},_triggerJQueryEvent:function(a,b){var c={type:a,value:b};this.$element.trigger(c),this.$sliderElem.trigger(c)},_unbindJQueryEventHandlers:function(){this.$element.off(),this.$sliderElem.off()},_setText:function(a,b){"undefined"!=typeof a.textContent?a.textContent=b:"undefined"!=typeof a.innerText&&(a.innerText=b)},_removeClass:function(a,b){for(var c=b.split(" "),d=a.className,e=0;e<c.length;e++){var f=c[e],g=new RegExp("(?:\\s|^)"+f+"(?:\\s|$)");d=d.replace(g," ")}a.className=d.trim()},_addClass:function(a,b){for(var c=b.split(" "),d=a.className,e=0;e<c.length;e++){var f=c[e],g=new RegExp("(?:\\s|^)"+f+"(?:\\s|$)"),h=g.test(d);h||(d+=" "+f)}a.className=d.trim()},_offsetLeft:function(a){return a.getBoundingClientRect().left},_offsetRight:function(a){return a.getBoundingClientRect().right},_offsetTop:function(a){for(var b=a.offsetTop;(a=a.offsetParent)&&!isNaN(a.offsetTop);)b+=a.offsetTop,"BODY"!==a.tagName&&(b-=a.scrollTop);return b},_offset:function(a){return{left:this._offsetLeft(a),right:this._offsetRight(a),top:this._offsetTop(a)}},_css:function(b,c,d){if(a)a.style(b,c,d);else{var e=c.replace(/^-ms-/,"ms-").replace(/-([\da-z])/gi,function(a,b){return b.toUpperCase()});b.style[e]=d}},_toValue:function(a){return this.options.scale.toValue.apply(this,[a])},_toPercentage:function(a){return this.options.scale.toPercentage.apply(this,[a])},_setTooltipPosition:function(){var a=[this.tooltip,this.tooltip_min,this.tooltip_max];if("vertical"===this.options.orientation){var b;b=this.options.tooltip_position?this.options.tooltip_position:this.options.rtl?"left":"right";var c="left"===b?"right":"left";a.forEach(function(a){this._addClass(a,b),a.style[c]="100%"}.bind(this))}else"bottom"===this.options.tooltip_position?a.forEach(function(a){this._addClass(a,"bottom"),a.style.top="22px"}.bind(this)):a.forEach(function(a){this._addClass(a,"top"),a.style.top=-this.tooltip.outerHeight-14+"px"}.bind(this))}},a&&a.fn){var h=void 0;a.fn.slider?(windowIsDefined&&window.console.warn("bootstrap-slider.js - WARNING: $.fn.slider namespace is already bound. Use the $.fn.bootstrapSlider namespace instead."),h=c):(a.bridget(b,d),h=b),a.bridget(c,d),a(function(){a("input[data-provide=slider]")[h]()})}}(a),d});
    3.