!function(a){var b=function(a){this.value={h:1,s:1,b:1,a:1},this.setColor(a)};b.prototype={constructor:b,setColor:function(b){b=b.toLowerCase();var c=this;a.each(d.stringParsers,function(a,e){var f=e.re.exec(b),g=f&&e.parse(f),h=e.space||"rgba";return g?(c.value="hsla"===h?d.RGBtoHSB.apply(null,d.HSLtoRGB.apply(null,g)):d.RGBtoHSB.apply(null,g),!1):void 0})},setHue:function(a){this.value.h=1-a},setSaturation:function(a){this.value.s=a},setLightness:function(a){this.value.b=1-a},setAlpha:function(a){this.value.a=parseInt(100*(1-a),10)/100},toRGB:function(a,b,c,d){a||(a=this.value.h,b=this.value.s,c=this.value.b),a*=360;var e,f,g,h,i;return a=a%360/60,i=c*b,h=i*(1-Math.abs(a%2-1)),e=f=g=c-i,a=~~a,e+=[i,h,0,0,h,i][a],f+=[h,i,i,h,0,0][a],g+=[0,0,h,i,i,h][a],{r:Math.round(255*e),g:Math.round(255*f),b:Math.round(255*g),a:d||this.value.a}},toHex:function(a,b,c,d){var e=this.toRGB(a,b,c,d);return"#"+(1<<24|parseInt(e.r)<<16|parseInt(e.g)<<8|parseInt(e.b)).toString(16).substr(1)},toHSL:function(a,b,c,d){a||(a=this.value.h,b=this.value.s,c=this.value.b);var e=a,f=(2-b)*c,g=b*c;return g/=f>0&&1>=f?f:2-f,f/=2,g>1&&(g=1),{h:e,s:g,l:f,a:d||this.value.a}}};var c=function(b,c){this.element=a(b);var e=c.format||this.element.data("color-format")||"hex";this.format=d.translateFormats[e],this.isInput=this.element.is("input"),this.component=this.element.is(".color")?this.element.find(".add-on"):!1,this.picker=a(d.template).appendTo("body").on("mousedown",a.proxy(this.mousedown,this)),this.isInput?this.element.on({focus:a.proxy(this.show,this),keyup:a.proxy(this.update,this)}):this.component?this.component.on({click:a.proxy(this.show,this)}):this.element.on({click:a.proxy(this.show,this)}),("rgba"===e||"hsla"===e)&&(this.picker.addClass("alpha"),this.alpha=this.picker.find(".colorpicker-alpha")[0].style),this.component?(this.picker.find(".colorpicker-color").hide(),this.preview=this.element.find("i")[0].style):this.preview=this.picker.find("div:last")[0].style,this.base=this.picker.find("div:first")[0].style,this.update()};c.prototype={constructor:c,show:function(b){this.picker.show(),this.height=this.component?this.component.outerHeight():this.element.outerHeight(),this.place(),a(window).on("resize",a.proxy(this.place,this)),this.isInput||b&&(b.stopPropagation(),b.preventDefault()),a(document).on({mousedown:a.proxy(this.hide,this)}),this.element.trigger({type:"show",color:this.color})},update:function(){this.color=new b(this.isInput?this.element.prop("value"):this.element.data("color")),this.picker.find("i").eq(0).css({left:100*this.color.value.s,top:100-100*this.color.value.b}).end().eq(1).css("top",100*(1-this.color.value.h)).end().eq(2).css("top",100*(1-this.color.value.a)),this.previewColor()},setValue:function(a){this.color=new b(a),this.picker.find("i").eq(0).css({left:100*this.color.value.s,top:100-100*this.color.value.b}).end().eq(1).css("top",100*(1-this.color.value.h)).end().eq(2).css("top",100*(1-this.color.value.a)),this.previewColor(),this.element.trigger({type:"changeColor",color:this.color})},hide:function(){this.picker.hide(),a(window).off("resize",this.place),this.isInput?this.element.prop("value",this.format.call(this)):(a(document).off({mousedown:this.hide}),this.component&&this.element.find("input").prop("value",this.format.call(this)),this.element.data("color",this.format.call(this))),this.element.trigger({type:"hide",color:this.color})},place:function(){var a=this.component?this.component.offset():this.element.offset();this.picker.css({top:a.top+this.height,left:a.left})},previewColor:function(){try{this.preview.backgroundColor=this.format.call(this)}catch(a){this.preview.backgroundColor=this.color.toHex()}this.base.backgroundColor=this.color.toHex(this.color.value.h,1,1,1),this.alpha&&(this.alpha.backgroundColor=this.color.toHex())},pointer:null,slider:null,mousedown:function(b){b.stopPropagation(),b.preventDefault();var c=a(b.target),e=c.closest("div");if(!e.is(".colorpicker")){if(e.is(".colorpicker-saturation"))this.slider=a.extend({},d.sliders.saturation);else if(e.is(".colorpicker-hue"))this.slider=a.extend({},d.sliders.hue);else{if(!e.is(".colorpicker-alpha"))return!1;this.slider=a.extend({},d.sliders.alpha)}var f=e.offset();this.slider.knob=e.find("i")[0].style,this.slider.left=b.pageX-f.left,this.slider.top=b.pageY-f.top,this.pointer={left:b.pageX,top:b.pageY},a(document).on({mousemove:a.proxy(this.mousemove,this),mouseup:a.proxy(this.mouseup,this)}).trigger("mousemove")}return!1},mousemove:function(a){a.stopPropagation(),a.preventDefault();var b=Math.max(0,Math.min(this.slider.maxLeft,this.slider.left+((a.pageX||this.pointer.left)-this.pointer.left))),c=Math.max(0,Math.min(this.slider.maxTop,this.slider.top+((a.pageY||this.pointer.top)-this.pointer.top)));return this.slider.knob.left=b+"px",this.slider.knob.top=c+"px",this.slider.callLeft&&this.color[this.slider.callLeft].call(this.color,b/100),this.slider.callTop&&this.color[this.slider.callTop].call(this.color,c/100),this.previewColor(),this.element.trigger({type:"changeColor",color:this.color}),!1},mouseup:function(b){return b.stopPropagation(),b.preventDefault(),a(document).off({mousemove:this.mousemove,mouseup:this.mouseup}),!1}},a.fn.colorpicker=function(b,d){return this.each(function(){var e=a(this),f=e.data("colorpicker"),g="object"==typeof b&&b;f||e.data("colorpicker",f=new c(this,a.extend({},a.fn.colorpicker.defaults,g))),"string"==typeof b&&f[b](d)})},a.fn.colorpicker.defaults={},a.fn.colorpicker.Constructor=c;var d={translateFormats:{rgb:function(){var a=this.color.toRGB();return"rgb("+a.r+","+a.g+","+a.b+")"},rgba:function(){var a=this.color.toRGB();return"rgba("+a.r+","+a.g+","+a.b+","+a.a+")"},hsl:function(){var a=this.color.toHSL();return"hsl("+Math.round(360*a.h)+","+Math.round(100*a.s)+"%,"+Math.round(100*a.l)+"%)"},hsla:function(){var a=this.color.toHSL();return"hsla("+Math.round(360*a.h)+","+Math.round(100*a.s)+"%,"+Math.round(100*a.l)+"%,"+a.a+")"},hex:function(){return this.color.toHex()}},sliders:{saturation:{maxLeft:100,maxTop:100,callLeft:"setSaturation",callTop:"setLightness"},hue:{maxLeft:0,maxTop:100,callLeft:!1,callTop:"setHue"},alpha:{maxLeft:0,maxTop:100,callLeft:!1,callTop:"setAlpha"}},RGBtoHSB:function(a,b,c,d){a/=255,b/=255,c/=255;var e,f,g,h;return g=Math.max(a,b,c),h=g-Math.min(a,b,c),e=0===h?null:g==a?(b-c)/h:g==b?(c-a)/h+2:(a-b)/h+4,e=(e+360)%6*60/360,f=0===h?0:h/g,{h:e||1,s:f,b:g,a:d||1}},HueToRGB:function(a,b,c){return 0>c?c+=1:c>1&&(c-=1),1>6*c?a+(b-a)*c*6:1>2*c?b:2>3*c?a+(b-a)*(2/3-c)*6:a},HSLtoRGB:function(a,b,c,e){0>b&&(b=0);var f;f=.5>=c?c*(1+b):c+b-c*b;var g=2*c-f,h=a+1/3,i=a,j=a-1/3,k=Math.round(255*d.HueToRGB(g,f,h)),l=Math.round(255*d.HueToRGB(g,f,i)),m=Math.round(255*d.HueToRGB(g,f,j));return[k,l,m,e||1]},stringParsers:[{re:/rgba?\(\s*(\d{1,3})\s*,\s*(\d{1,3})\s*,\s*(\d{1,3})\s*(?:,\s*(\d+(?:\.\d+)?)\s*)?\)/,parse:function(a){return[a[1],a[2],a[3],a[4]]}},{re:/rgba?\(\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d+(?:\.\d+)?)\s*)?\)/,parse:function(a){return[2.55*a[1],2.55*a[2],2.55*a[3],a[4]]}},{re:/#([a-fA-F0-9]{2})([a-fA-F0-9]{2})([a-fA-F0-9]{2})/,parse:function(a){return[parseInt(a[1],16),parseInt(a[2],16),parseInt(a[3],16)]}},{re:/#([a-fA-F0-9])([a-fA-F0-9])([a-fA-F0-9])/,parse:function(a){return[parseInt(a[1]+a[1],16),parseInt(a[2]+a[2],16),parseInt(a[3]+a[3],16)]}},{re:/hsla?\(\s*(\d+(?:\.\d+)?)\s*,\s*(\d+(?:\.\d+)?)\%\s*,\s*(\d+(?:\.\d+)?)\%\s*(?:,\s*(\d+(?:\.\d+)?)\s*)?\)/,space:"hsla",parse:function(a){return[a[1]/360,a[2]/100,a[3]/100,a[4]]}}],template:'<div class="colorpicker dropdown-menu"><div class="colorpicker-saturation"><i><b></b></i></div><div class="colorpicker-hue"><i></i></div><div class="colorpicker-alpha"><i></i></div><div class="colorpicker-color"><div /></div></div>'}}(window.jQuery);