/* GNU Lesser General Public License, http://www.gnu.org/copyleft/lesser.html @author Jan Odvarko, http://odvarko.cz @created 2008-06-15 @updated 2014-12-09 @link http://jscolor.com */ var jscolor={dir:"",bindClass:"color",binding:!0,preloading:!0,install:function(){jscolor.addEvent(window,"load",jscolor.init)},init:function(){jscolor.binding&&jscolor.bind();jscolor.preloading&&jscolor.preload()},getDir:function(){if(!jscolor.dir){var a=jscolor.detectDir();jscolor.dir=!1!==a?a:"jscolor/"}return jscolor.dir},detectDir:function(){for(var a=location.href,f=document.getElementsByTagName("base"),c=0;cb.length?b[0]:b[1]+" "+b[0]+" "+b[0]+" "+b[1]})();d.btn.style.color=e.pickerButtonColor;d.btn.style.font= "12px sans-serif";d.btn.style.textAlign="center";try{d.btn.style.cursor="pointer"}catch(h){d.btn.style.cursor="hand"}d.btn.onmousedown=function(){e.hidePicker()};d.btnS.style.lineHeight=d.btn.style.height;switch(t){case 0:var g="hs.png";break;case 1:g="hv.png"}d.padM.style.backgroundImage="url('"+jscolor.getDir()+"cross.gif')";d.padM.style.backgroundRepeat="no-repeat";d.sldM.style.backgroundImage="url('"+jscolor.getDir()+"arrow.gif')";d.sldM.style.backgroundRepeat="no-repeat";d.pad.style.backgroundImage= "url('"+jscolor.getDir()+g+"')";d.pad.style.backgroundRepeat="no-repeat";d.pad.style.backgroundPosition="0 0";z();F();jscolor.picker.owner=e;document.getElementsByTagName("body")[0].appendChild(d.boxB)}function u(b){return[2*b.pickerInset+2*b.pickerFace+jscolor.images.pad[0]+(b.slider?2*b.pickerInset+2*jscolor.images.arrow[0]+jscolor.images.sld[0]:0),b.pickerClosable?4*b.pickerInset+3*b.pickerFace+jscolor.images.pad[1]+b.pickerButtonHeight:2*b.pickerInset+2*b.pickerFace+jscolor.images.pad[1]]}function z(){switch(t){case 0:var b= 1;break;case 1:b=2}var a=Math.round(e.hsv[0]/6*(jscolor.images.pad[0]-1)),b=Math.round((1-e.hsv[b])*(jscolor.images.pad[1]-1));jscolor.picker.padM.style.backgroundPosition=e.pickerFace+e.pickerInset+a-Math.floor(jscolor.images.cross[0]/2)+"px "+(e.pickerFace+e.pickerInset+b-Math.floor(jscolor.images.cross[1]/2))+"px";a=jscolor.picker.sld.childNodes;switch(t){case 0:for(var m=c(e.hsv[0],e.hsv[1],1),b=0;bf[l]?-e[l]+b[l]+c[l]/2>f[l]/2&&0<=b[l]+c[l]-d[l]?b[l]+c[l]-d[l]:b[l]:b[l],-e[h]+b[h]+c[h]+d[h]-k+k*g>f[h]?-e[h]+b[h]+c[h]/2>f[h]/2&&0<=b[h]+c[h]-k-k*g?b[h]+c[h]-k-k*g:b[h]+c[h]-k+k*g:0<=b[h]+c[h]-k+k*g?b[h]+c[h]-k+k*g:b[h]+c[h]-k-k*g]:[b[l],b[h]+c[h]-k+k*g];n(b[l],b[h])}};this.importColor=function(){k?this.adjust?!this.required&&/^\s*$/.test(k.value)? (k.value="",g.style.backgroundImage=g.jscStyle.backgroundImage,g.style.backgroundColor=g.jscStyle.backgroundColor,g.style.color=g.jscStyle.color,this.exportColor(x|E)):this.fromString(k.value)||this.exportColor():this.fromString(k.value,x)||(g.style.backgroundImage=g.jscStyle.backgroundImage,g.style.backgroundColor=g.jscStyle.backgroundColor,g.style.color=g.jscStyle.color,this.exportColor(x|E)):this.exportColor()};this.exportColor=function(b){if(!(b&x)&&k){var a=this.toString();this.caps&&(a=a.toUpperCase()); this.hash&&(a="#"+a);k.value=a}b&E||!g||(g.style.backgroundImage="none",g.style.backgroundColor="#"+this.toString(),g.style.color=0.5>0.213*this.rgb[0]+0.715*this.rgb[1]+0.072*this.rgb[2]?"#FFF":"#000");b&D||!y()||z();b&C||!y()||F()};this.fromHSV=function(b,a,e,f){null!==b&&(b=Math.max(0,this.minH,Math.min(6,this.maxH,b)));null!==a&&(a=Math.max(0,this.minS,Math.min(1,this.maxS,a)));null!==e&&(e=Math.max(0,this.minV,Math.min(1,this.maxV,e)));this.rgb=c(null===b?this.hsv[0]:this.hsv[0]=b,null===a?this.hsv[1]: this.hsv[1]=a,null===e?this.hsv[2]:this.hsv[2]=e);this.exportColor(f)};this.fromRGB=function(b,a,e,f){null!==b&&(b=Math.max(0,Math.min(1,b)));null!==a&&(a=Math.max(0,Math.min(1,a)));null!==e&&(e=Math.max(0,Math.min(1,e)));b=null===b?this.rgb[0]:b;a=null===a?this.rgb[1]:a;var d=null===e?this.rgb[2]:e,g=Math.min(Math.min(b,a),d);e=Math.max(Math.max(b,a),d);var h=e-g;0===h?b=[null,0,e]:(b=b===g?3+(d-a)/h:a===g?5+(b-d)/h:1+(a-b)/h,b=[6===b?0:b,h/e,e]);null!==b[0]&&(this.hsv[0]=Math.max(0,this.minH,Math.min(6, this.maxH,b[0])));0!==b[2]&&(this.hsv[1]=null===b[1]?null:Math.max(0,this.minS,Math.min(1,this.maxS,b[1])));this.hsv[2]=null===b[2]?null:Math.max(0,this.minV,Math.min(1,this.maxV,b[2]));b=c(this.hsv[0],this.hsv[1],this.hsv[2]);this.rgb[0]=b[0];this.rgb[1]=b[1];this.rgb[2]=b[2];this.exportColor(f)};this.fromString=function(b,a){var c=b.match(/^\W*([0-9A-F]{3}([0-9A-F]{3})?)\W*$/i);return c?(6===c[1].length?this.fromRGB(parseInt(c[1].substr(0,2),16)/255,parseInt(c[1].substr(2,2),16)/255,parseInt(c[1].substr(4, 2),16)/255,a):this.fromRGB(parseInt(c[1].charAt(0)+c[1].charAt(0),16)/255,parseInt(c[1].charAt(1)+c[1].charAt(1),16)/255,parseInt(c[1].charAt(2)+c[1].charAt(2),16)/255,a),!0):!1};this.toString=function(){return(256|Math.round(255*this.rgb[0])).toString(16).substr(1)+(256|Math.round(255*this.rgb[1])).toString(16).substr(1)+(256|Math.round(255*this.rgb[2])).toString(16).substr(1)};var e=this,t="hvs"===this.pickerMode.toLowerCase()?1:0,v=!1,k=jscolor.fetchElement(this.valueElement),g=jscolor.fetchElement(this.styleElement), q=!1,r=!1,s={},x=1,E=2,D=4,C=8;jscolor.isColorAttrSupported=!1;p=document.createElement("input");p.setAttribute&&(p.setAttribute("type","color"),"color"==p.type.toLowerCase()&&(jscolor.isColorAttrSupported=!0));jscolor.addEvent(a,"focus",function(){e.pickerOnfocus&&e.showPicker()});jscolor.addEvent(a,"blur",function(){v?v=!1:window.setTimeout(function(){v||(k===a&&e.importColor(),e.pickerOnfocus&&e.hidePicker());v=!1},0)});k&&(p=function(){e.fromString(k.value,x);w()},jscolor.addEvent(k,"keyup",p), jscolor.addEvent(k,"input",p),jscolor.addEvent(k,"blur",G),k.setAttribute("autocomplete","off"));g&&(g.jscStyle={backgroundImage:g.style.backgroundImage,backgroundColor:g.style.backgroundColor,color:g.style.color});switch(t){case 0:jscolor.requireImage("hs.png");break;case 1:jscolor.requireImage("hv.png")}jscolor.requireImage("cross.gif");jscolor.requireImage("arrow.gif");this.importColor()}};jscolor.install();