/**
 * circles - v0.0.6 - 2018-03-07
 *
 * Copyright (c) 2018 lugolabs
 * Licensed 
 */
!function(a,b){"object"==typeof exports?module.exports=b():"function"==typeof define&&define.amd?define([],b):a.Circles=b()}(this,function(){"use strict";var a=window.requestAnimationFrame||window.webkitRequestAnimationFrame||window.mozRequestAnimationFrame||window.oRequestAnimationFrame||window.msRequestAnimationFrame||function(a){setTimeout(a,1e3/60)},b=function(a){var b=a.id;if(this._el=document.getElementById(b),null!==this._el){this._radius=a.radius||10,this._duration=void 0===a.duration?500:a.duration,this._value=1e-7,this._maxValue=a.maxValue||100,this._text=void 0===a.text?function(a){return this.htmlifyNumber(a)}:a.text,this._strokeWidth=a.width||10,this._colors=a.colors||["#EEE","#F00"],this._svg=null,this._movingPath=null,this._wrapContainer=null,this._textContainer=null,this._wrpClass=a.wrpClass||"circles-wrp",this._textClass=a.textClass||"circles-text",this._valClass=a.valueStrokeClass||"circles-valueStroke",this._maxValClass=a.maxValueStrokeClass||"circles-maxValueStroke",this._styleWrapper=!1!==a.styleWrapper,this._styleText=!1!==a.styleText;var c=Math.PI/180*270;this._start=-Math.PI/180*90,this._startPrecise=this._precise(this._start),this._circ=c-this._start,this._generate().update(a.value||0)}};return b.prototype={VERSION:"0.0.6",_generate:function(){return this._svgSize=2*this._radius,this._radiusAdjusted=this._radius-this._strokeWidth/2,this._generateSvg()._generateText()._generateWrapper(),this._el.innerHTML="",this._el.appendChild(this._wrapContainer),this},_setPercentage:function(a){this._movingPath.setAttribute("d",this._calculatePath(a,!0)),this._textContainer.innerHTML=this._getText(this.getValueFromPercent(a))},_generateWrapper:function(){return this._wrapContainer=document.createElement("div"),this._wrapContainer.className=this._wrpClass,this._styleWrapper&&(this._wrapContainer.style.position="relative",this._wrapContainer.style.display="inline-block"),this._wrapContainer.appendChild(this._svg),this._wrapContainer.appendChild(this._textContainer),this},_generateText:function(){if(this._textContainer=document.createElement("div"),this._textContainer.className=this._textClass,this._styleText){var a={position:"absolute",top:0,left:0,textAlign:"center",width:"100%",fontSize:.7*this._radius+"px",height:this._svgSize+"px",lineHeight:this._svgSize+"px"};for(var b in a)this._textContainer.style[b]=a[b]}return this._textContainer.innerHTML=this._getText(0),this},_getText:function(a){return this._text?(void 0===a&&(a=this._value),a=parseFloat(a.toFixed(2)),"function"==typeof this._text?this._text.call(this,a):this._text):""},_generateSvg:function(){return this._svg=document.createElementNS("http://www.w3.org/2000/svg","svg"),this._svg.setAttribute("xmlns","http://www.w3.org/2000/svg"),this._svg.setAttribute("width",this._svgSize),this._svg.setAttribute("height",this._svgSize),this._generatePath(100,!1,this._colors[0],this._maxValClass)._generatePath(1,!0,this._colors[1],this._valClass),this._movingPath=this._svg.getElementsByTagName("path")[1],this},_generatePath:function(a,b,c,d){var e=document.createElementNS("http://www.w3.org/2000/svg","path");return e.setAttribute("fill","transparent"),e.setAttribute("stroke",c),e.setAttribute("stroke-width",this._strokeWidth),e.setAttribute("d",this._calculatePath(a,b)),e.setAttribute("class",d),this._svg.appendChild(e),this},_calculatePath:function(a,b){var c=this._start+a/100*this._circ,d=this._precise(c);return this._arc(d,b)},_arc:function(a,b){var c=a-.001,d=a-this._startPrecise<Math.PI?0:1;return["M",this._radius+this._radiusAdjusted*Math.cos(this._startPrecise),this._radius+this._radiusAdjusted*Math.sin(this._startPrecise),"A",this._radiusAdjusted,this._radiusAdjusted,0,d,1,this._radius+this._radiusAdjusted*Math.cos(c),this._radius+this._radiusAdjusted*Math.sin(c),b?"":"Z"].join(" ")},_precise:function(a){return Math.round(1e3*a)/1e3},htmlifyNumber:function(a,b,c){b=b||"circles-integer",c=c||"circles-decimals";var d=(a+"").split("."),e='<span class="'+b+'">'+d[0]+"</span>";return d.length>1&&(e+='.<span class="'+c+'">'+d[1].substring(0,2)+"</span>"),e},updateRadius:function(a){return this._radius=a,this._generate().update(!0)},updateWidth:function(a){return this._strokeWidth=a,this._generate().update(!0)},updateColors:function(a){this._colors=a;var b=this._svg.getElementsByTagName("path");return b[0].setAttribute("stroke",a[0]),b[1].setAttribute("stroke",a[1]),this},getPercent:function(){return 100*this._value/this._maxValue},getValueFromPercent:function(a){return this._maxValue*a/100},getValue:function(){return this._value},getMaxValue:function(){return this._maxValue},update:function(b,c){if(!0===b)return this._setPercentage(this.getPercent()),this;if(this._value==b||isNaN(b))return this;void 0===c&&(c=this._duration);var d,e,f,g,h=this,i=h.getPercent(),j=1;return this._value=Math.min(this._maxValue,Math.max(0,b)),c?(d=h.getPercent(),e=d>i,j+=d%1,f=Math.floor(Math.abs(d-i)/j),g=c/f,function b(c){if(e?i+=j:i-=j,e&&i>=d||!e&&i<=d)return void a(function(){h._setPercentage(d)});a(function(){h._setPercentage(i)});var f=Date.now(),k=f-c;k>=g?b(f):setTimeout(function(){b(Date.now())},g-k)}(Date.now()),this):(this._setPercentage(this.getPercent()),this)}},b.create=function(a){return new b(a)},b});!function(e){e.fn.appear=function(a,r){var p=e.extend({data:void 0,one:!0,accX:0,accY:0},r);return this.each(function(){var r=e(this);if(r.appeared=!1,a){var n=e(window),t=function(){if(r.is(":visible")){var e=n.scrollLeft(),a=n.scrollTop(),t=r.offset(),c=t.left,i=t.top,o=p.accX,f=p.accY,s=r.height(),l=n.height(),h=r.width(),d=n.width();i+s+f>=a&&i<=a+l+f&&c+h+o>=e&&c<=e+d+o?r.appeared||r.trigger("appear",p.data):r.appeared=!1}else r.appeared=!1},c=function(){if(r.appeared=!0,p.one){n.unbind("scroll",t);var c=e.inArray(t,e.fn.appear.checks);c>=0&&e.fn.appear.checks.splice(c,1)}a.apply(this,arguments)};p.one?r.one("appear",p.data,c):r.bind("appear",p.data,c),n.scroll(t),e.fn.appear.checks.push(t),t()}else r.trigger("appear",p.data)})},e.extend(e.fn.appear,{checks:[],timeout:null,checkAll:function(){var a=e.fn.appear.checks.length;if(a>0)for(;a--;)e.fn.appear.checks[a]()},run:function(){e.fn.appear.timeout&&clearTimeout(e.fn.appear.timeout),e.fn.appear.timeout=setTimeout(e.fn.appear.checkAll,20)}}),e.each(["append","prepend","after","before","attr","removeAttr","addClass","removeClass","toggleClass","remove","css","show","hide"],function(a,r){var p=e.fn[r];p&&(e.fn[r]=function(){var a=p.apply(this,arguments);return e.fn.appear.run(),a})})}(jQuery);