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path: root/abs/core/supplemental-web/contents/ajaxloader.min.js
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function AjaxLoader(e,t){function n(e){var t=/^#?([a-f\d])([a-f\d])([a-f\d])$/i;e=e.replace(t,function(e,t,n,r){return t+t+n+n+r+r});var n=/^#?([a-f\d]{2})([a-f\d]{2})([a-f\d]{2})$/i.exec(e);return n?{r:parseInt(n[1],16),g:parseInt(n[2],16),b:parseInt(n[3],16)}:null}function r(e,t,n){return"#"+((1<<24)+(e<<16)+(t<<8)+n).toString(16).slice(1)}function b(){p=s>=32?s>=128?72:36:18,d=.5*s*o,v=2*Math.PI/p;h=a/m;if(f){h=-h}g.width=s;g.height=s}function w(e){var t=2*Math.PI*e;var n=Math.cos(t),r=Math.sin(t),i=.5*s*(1+n),o=.5*s*(1-r),a=i-d*n,l=o+d*r;y.clearRect(0,0,s,s);for(var c=0;c<p;c++){y.beginPath();if(f){y.fillStyle="rgba("+u.r+","+u.g+","+u.b+","+(p-1-c)/(p-1)+")"}else{y.fillStyle="rgba("+u.r+","+u.g+","+u.b+","+c/(p-1)+")"}y.moveTo(i,o);y.lineTo(a,l);t+=v,n=Math.cos(t);r=Math.sin(t);i=.5*s*(1+n);o=.5*s*(1-r);a=i-d*n;l=o+d*r;y.lineTo(a,l);y.lineTo(i,o);y.closePath();y.fill()}}var i={size:32,factor:.25,speed:1,color:"#000",clockwise:true};var s,o,u,a,f,l,c=0,h,p,d,v,m=30;if(t!=null){s="size"in t?t.size:i.size;o="factor"in t?t.factor:i.factor;u=n("color"in t?t.color:i.color);a="speed"in t?t.speed:i.speed;f="clockwise"in t?t.clockwise:i.clockwise}else{s=i.size;o=i.factor;u=n(i.color);a=i.speed;f=i.clockwise}var g=document.getElementById(e);if(g==null){console.log("AjaxLoader Error! Cannot find canvas element by id '"+e+"'");return null}var y=g.getContext("2d");b();this.show=function(){g.removeAttribute("style");clearInterval(l);l=setInterval(function(){w(c);c+=h;c=c-Math.floor(c)},1e3/m)};this.hide=function(){clearInterval(l);g.style.display="none"};this.getSize=function(){return s};this.setSize=function(e){s=e;b()};this.getFactor=function(){return o};this.setFactor=function(e){o=e;b()};this.getSpeed=function(){return a};this.setSpeed=function(e){a=e;b()};this.getColor=function(){return r(u.r,u.g,u.b)};this.setColor=function(e){u=n(e)};this.getClockwise=function(){return f};this.setClockwise=function(e){f=e;b()}}