(function(){var SHIFT=/\s*[+-]\d*\.?\d+/,round=function(x,p){var e=Math.pow(10,parseInt(p)||0);return Math.round(x*e)/e},limit=function(min,x,max){return Math.max(min,Math.min(x,max))},hex2dec=function(color){color._dec=parseInt(color._hex.substr(1),16)},dec2hex=function(color){var hex=color._dec.toString(16);color._hex="#000000".substr(0,7-hex.length)+hex.toUpperCase()},dec2rgb=function(color){color._rgb=[color._dec>>16,color._dec>>8&255,color._dec&255]},rgb2dec=function(color){color._dec=color._rgb[0]<<16|color._rgb[1]<<8&65535|color._rgb[2]},rgb2hsl=function(color){var r=color._rgb[0]/255,g=color._rgb[1]/255,b=color._rgb[2]/255,min=Math.min(r,Math.min(g,b)),max=Math.max(r,Math.max(g,b)),e=max+min,d=max-min,l=e/2,s=l>0&&l<1?d/(l<.5?e:2-e):0,h=d>0?max==r?(g-b)/d+(g<b?6:0):max==g?(b-r)/d+2:max==b?(r-g)/d+4:0:0;color._hsl=[round(h*60,2),round(s*100,2),round(l*100,2)]},hue2rgb=function(p,q,h){h+=h<0?1:h>1?-1:0;return round((h*6<1?p+(q-p)*h*6:h*2<1?q:h*3<2?p+(q-p)*(2/3-h)*6:p)*255)},hsl2rgb=function(color){var h=color._hsl[0]/360,s=color._hsl[1]/100,l=color._hsl[2]/100;if(s==0){l=round(l*255);color._rgb=[l,l,l]}else{var q=l<.5?l*(1+s):l+s-l*s,p=2*l-q;color._rgb=[hue2rgb(p,q,h+1/3),hue2rgb(p,q,h),hue2rgb(p,q,h-1/3)]}},validate=function(prop,x){if(x==null){return false}switch(prop){case"alpha":return limit(0,parseInt(x),100);case"rgb":return limit(0,parseInt(x),255);case"h":return(parseFloat(x)%360+360)%360;case"sl":return limit(0,parseFloat(x),100);case"hex":var hex=x.match(/#([0-9a-f]{6}|[0-9a-f]{3})/i);if(hex){hex=hex[1].toUpperCase();if(hex.length==3){hex=hex.replace(/([0-9A-F])/g,"$1$1")}return"#"+hex}}return false},rgb=["red","green","blue"],hsl=["hue","saturation","lightness"],kt_Color=function(hex,alpha){this._rgb=[0,0,0];this._hsl=[0,0,0];this._hex="#000000";this._dec=0;this._alpha=100;this._event={};this.hex(hex,alpha)};update=function(color,type){switch(type){case"rgb":rgb2dec(color);dec2hex(color);rgb2hsl(color);break;case"hsl":hsl2rgb(color);rgb2dec(color);dec2hex(color);break;case"hex":hex2dec(color);dec2rgb(color);rgb2hsl(color);break}color.trigger("change")};kt_Color.prototype.rgb=function(rgb,alpha){if(rgb==null){return this._rgb}var r=validate("rgb",rgb[0]),g=validate("rgb",rgb[1]),b=validate("rgb",rgb[2]);if(r===false||g===false||b===false){return this}if(this._rgb[0]!=r||this._rgb[1]!=g||this._rgb[2]!=b){this._rgb=[r,g,b];this.alpha(alpha,true);update(this,"rgb")}else{this.alpha(alpha)}return this};kt_Color.prototype.hsl=function(hsl,alpha){if(hsl==null){return this._hsl}var h=validate("h",hsl[0]),s=validate("sl",hsl[1]),l=validate("sl",hsl[2]);if(h===false||s===false||l===false){return this}if(this._hsl[0]!=h||this._hsl[1]!=s||this._hsl[2]!=l){this._hsl=[h,s,l];this.alpha(alpha,true);update(this,"hsl")}else{this.alpha(alpha)}return this};kt_Color.prototype.hex=function(hex,alpha){if(hex==null){return this._hex}var x=validate("hex",hex);if(x&&this._hex!=x){this._hex=x;this.alpha(alpha,true);update(this,"hex")}else{this.alpha(alpha)}return this};kt_Color.prototype.alpha=function(alpha,silent){if(alpha==null){return this._alpha}var x=validate("alpha",alpha);if(x===false){return this}if(this._alpha!=x){this._alpha=x;!silent&&update(this,"alpha")}return this};kt_Color.prototype.rgba=function(){return"rgba("+this._rgb.join(",")+","+round(this._alpha/100,2)+")"};for(var i=0;i<3;i++){kt_Color.prototype[rgb[i]]=function(i){return function(x){if(x==null){return this._rgb[i]}var value=x;if(typeof x=="string"&&x.match(SHIFT)){value=this._rgb[i]+parseInt(x)}value=validate("rgb",value);if(value!==false&&value!=this._rgb[i]){this._rgb[i]=value;update(this,"rgb")}return this}}(i);kt_Color.prototype[hsl[i]]=function(i){return function(x){if(x==null){return this._hsl[i]}var value=x;if(typeof x=="string"&&x.match(SHIFT)){value=this._hsl[i]+parseFloat(x)}value=validate(i==0?"h":"sl",value);if(value!==false&&this._hsl[i]!=value){this._hsl[i]=value;update(this,"hsl")}return this}}(i)}kt_Color.prototype.on=function(event,fn){if(!this._event[event]){this._event[event]=[]}this._event[event].push(fn);return this};kt_Color.prototype.off=function(event,fn){if(this._event[event]){var i=this._event[event].length;while(i--){if(this._event[event][i]==fn){this._Event[event].splice(i,1);break}}}return this};kt_Color.prototype.trigger=function(event){if(this._event[event]){var args=[].slice.call(arguments,1);for(var i=0,l=this._event[event].length;i<l;i++){this._event[event][i].apply(this,args)}}return this};kt_Color.prototype.toString=function(){return this._hex};window.kt_Color=kt_Color})();(function($){var html='<div class="color"/><div class="wheel"/><div class="overlay"/><div class="alpha"><div class="gradient"/></div><div class="h-marker marker"/><div class="sl-marker marker"/><div class="a-marker marker"/>',radius=84,square=100,shift=97,dragging=false,off=13,fixAlpha=function(){var image=this.currentStyle.backgroundImage;if(image!="none"){$(this).css({backgroundImage:"none",filter:"progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true,sizingMethod=crop,src='"+image.substring(5,image.length-2)+"')"})}},kt_Color_Picker=function(container){var $container=$(container).html(html),$document=$(document),$wheel=$container.children(".wheel"),$hue=$container.children(".h-marker"),$sl=$container.children(".sl-marker"),$a=$container.children(".a-marker"),$alpha=$container.children(".alpha"),$color=$container.children(".color"),set="sl",color=new kt_Color("#000000"),background=new kt_Color("#FF0000",0),updateUI=function(){var angle=color._hsl[0]*6.28/360;$hue.css({left:Math.round(Math.sin(angle)*radius)+shift,top:Math.round(-Math.cos(angle)*radius)+shift});$sl.css({left:shift-Math.round(square*(this._hsl[1]/100-.5)),top:shift-Math.round(square*(this._hsl[2]/100-.5))});$a.css("top",off+radius*(100-this._alpha)/50);background.hue(color._hsl[0]);$color.css("backgroundColor",background._hex);$alpha.css("backgroundColor",background._hex)},coords=function(e){var offset=$wheel.offset();return{x:e.pageX-offset.left-shift,y:e.pageY-offset.top-shift}},mousedown=function(e){if(e.which!=1){return false}if(!dragging){$document.on(mouse);dragging=true}var pos=coords(e);set="sl";if(pos.x>shift+1){set="alpha"}else if(Math.max(Math.abs(pos.x),Math.abs(pos.y))*2>square){set="hue"}mousemove(e);return false},mousemove=function(e){var pos=coords(e);switch(set){case"hue":color.hue(Math.atan2(pos.x,-pos.y)*360/6.28);break;case"sl":color.hsl([color._hsl[0],-100*(pos.x/square)+50,-100*(pos.y/square)+50]);break;case"alpha":color.alpha(-50*(pos.y/radius)+50);break}},mouseup=function(){$document.off(mouse);dragging=false},mouse={mousemove:mousemove,mouseup:mouseup};if(String(navigator.appVersion).match(/MSIE [0-6]\./)){$container.children().each(fixAlpha)}color.on("change",updateUI);$container.on("mousedown",mousedown);return color};window.kt_Color_Picker=kt_Color_Picker})(jQuery);(function($,ntc){var key={BACKSPACE:8,DELETE:46,ENTER:13,ESC:27,SPACE:32,PAGE_UP:33,PAGE_DOWN:34,END:35,HOME:36,LEFT:37,UP:38,RIGHT:39,DOWN:40,PLUS:107,PLUS_NUM:187,MINUS:109,MINUS_NUM:189},mouse={LEFT:1,MIDDLE:2,RIGHT:3},_=function(id){return document.getElementById(id)},sanitizeHex=function(x){var m=String(x).toUpperCase().match(/^#?([0-9A-F]{6}|[0-9A-F]{3})$/);if(m){if(m[1].length==3){return"#"+m[1].replace(/([0-9A-F])/g,"$1$1")}return"#"+m[1]}return false},sanitizeAlpha=function(x){var alpha=parseInt(x);if(isNaN(alpha)){return 100}return Math.max(0,Math.min(alpha,100))};$(function(){var pickerIsHidden=function(){return $Picker.hasClass("hidden")},hidePicker=function(){$Picker.attr("aria-hidden","true").addClass("hidden");$document.off("mousedown",autoHide)},autoHide=function(e){if(!$(e.target).closest($current_color).length){hidePicker()}},togglePicker=function(e){if(e.which==mouse.LEFT){if(pickerIsHidden()){$document.on("mousedown",autoHide);$current_color=$(this);$Picker.attr("aria-hidden","false").removeClass("hidden").position({of:this,at:"left bottom",my:"left top-2px"})}else{hidePicker()}}},updateUI=function($color){var hex,rgba,$this;if(this instanceof kt_Color&&$current_color){$this=$current_color;hex=this._hex;$this.siblings(".hex").val(hex);$this.siblings(".alpha").val(this._alpha);rgba=this.rgba();console.log("kt_Color: "+rgba)}else if($color){$this=$color;hex=$this.siblings(".hex").val();render.hex(hex,$this.siblings(".alpha").val());rgba=render.rgba();console.log("$color: "+rgba)}else{return}var $sample=$this.children();$sample.children(".rgb").css("background-color",hex);$sample.children(".rgba").css("background-color",rgba);autoName($this)},updateColor=function(){var $hex=$(this);var hex=sanitizeHex(this.value),$name=$hex.siblings(".name");if(hex){this.value=hex;updateUI($hex.siblings(".color"))}else if($name.hasClass("autoname")){$name.val("")}},updateAlpha=function(){this.value=sanitizeAlpha(this.value);updateUI($(this).siblings(".color"))},toggleAutoname=function(){$(this).toggleClass("autoname",this.value=="")},autoName=function(field){if(_("kt_autoname").checked){var $picker=$(field).closest(".picker");var $name=$picker.children(".name");if($name.hasClass("autoname")){var hex=$picker.children(".hex").val();var name=ntc.name(hex)[1];if(name.substr(0,14)=="Invalid Color:"){name=""}$name.val(name)}}},initSort=function(e){if($(e.target).is(".picker")){if(e.type=="focusin"){$focus=$(this).attr("aria-grabbed","true").addClass("grabbed").on("keydown",doSort)}else{$focus.attr("aria-grabbed","false").removeClass("grabbed").off("keydown",doSort)}}},currentPicker=function(e,p){return e&&e.type=="click"?$(p).closest(".picker"):$focus},sortUp=function(e){var $e=currentPicker(e,this);if($e.prev().length){$e.after($e.prev());return false}},sortDown=function(e){var $e=currentPicker(e,this);if($e.next().length){$e.before($e.next());return false}},focusNext=function(){if($focus.next().length){$focus=$focus.next().trigger("focus");return false}},focusPrev=function(){if($focus.prev().length){$focus=$focus.prev().trigger("focus");return false}},doSort=function(e){switch(e.which){case key.PAGE_UP:return sortUp();case key.PAGE_DOWN:return sortDown()}if(ctrlPressed(e)){switch(e.which){case key.LEFT:case key.UP:return sortUp();case key.RIGHT:case key.DOWN:return sortDown()}}switch(e.which){case key.ENTER:$focus.children(".color").trigger("focus");return false;case key.LEFT:case key.UP:return focusPrev();case key.RIGHT:case key.DOWN:return focusNext();case key.END:$focus.appendTo($ColorEditor).trigger("focus");return false;case key.HOME:$focus.prependTo($ColorEditor).trigger("focus");return false;case key.BACKSPACE:case key.DELETE:removePicker();break;case key.ESC:$focus.trigger("blur");break}},removePicker=function(){var $neighbour=$focus.next();if(!$neighbour.length){$neighbour=$focus.prev()}$focus.remove();$neighbour.trigger("focus")},initAdjustHSL=function(e){if(e.type=="focusin"){$current_color=$(this).on("keydown",adjustHSL);var hex=$current_color.siblings(".hex").val();var alpha=$current_color.siblings(".alpha").val();color.hex(hex,alpha)}else{hidePicker();$current_color.off("keydown",adjustHSL);$current_color=null}},adjustHSL=function(e){var x=ctrlPressed(e)?5:2.5,inc="+"+x,dec="-"+x;switch(e.which){case key.MINUS:case key.MINUS_NUM:color.hue(dec);return false;case key.PLUS:case key.PLUS_NUM:color.hue(inc);return false;case key.UP:color.lightness(inc);return false;case key.DOWN:color.lightness(dec);return false;case key.LEFT:color.saturation(inc);return false;case key.RIGHT:color.saturation(dec);return false;case key.SPACE:$current_color.trigger($.Event("click",{which:1}));return false;case key.ESC:return esc($current_color)}},esc=function($target){if(pickerIsHidden()){$target.parent().trigger("focus")}else{hidePicker()}return false},autoRevert=function(e){if(e.type=="focusin"){var $hex=$(this);if(sanitizeHex(this.value)){$hex.data("lastValue",this.value)}var autoFill=$hex.data("autoFill");if(autoFill){clearTimeout(autoFill);$hex.removeData("autoFill")}}else if(!sanitizeHex(this.value)){hidePicker();var $hex=$(this);$hex.data("autoFill",setTimeout(function(){$hex.val($hex.data("lastvalue"));autoName(this)},5e3))}},focusParent=function(e){switch(e.which){case key.ESC:$(this.parentNode).trigger("focus");break;case key.ENTER:e.preventDefault();break}},autoNameOnEnter=function(e){if(e.which==key.ENTER){e.preventDefault();autoName(this)}},ctrlPressed=function(e){return e.ctrlKey||e.shiftKey||e.metaKey};var $document=$(document),$Picker=$("#kt_picker"),$current_color=null,$focus=$(),$Checkboxes=$("#kt_visual, #kt_customizer"),$Type=$('input[name="kt_type"]'),_Palette=_("kt_type_palette"),$ColorEditor=$("#kt_color_editor"),list_entry_template=$("#tmpl-kt_list_entry").html(),render=new kt_Color,color=kt_Color_Picker($Picker);color.on("change",updateUI);$Checkboxes.on("change",function(){if(this.id=="kt_visual"&&!this.checked&&_Palette.checked){$("#kt_type_default").prop("checked",true).trigger("change")}});$Type.on("change",function(){if(this.value=="palette"){_("kt_visual").checked=true}$("#kt_customizer").trigger("change")});$("#kt_clamp, #kt_clamps").on("mousedown",function(){_("kt_spread_odd").checked=true});var MONTH_IN_SECONDS=108e4*13;var _Export=_("kt_action_export");var $ExportParts=$("#kt_export").children("input");$("#kt_export").on("change",'input[type="checkbox"]',function(){_Export.disabled=$ExportParts.filter(":checked").length==0;if(window.wpCookies){window.wpCookies.set("kt_export_"+this.value,this.checked?1:0,MONTH_IN_SECONDS)}});var _Action=_("kt_action");$("#kt_upload").on("change",function(){$("#kt_upload_label").addClass('disabled');_Action.value="import-backup";this.form.submit()});$("#kt_add").on("click",function(e){e.preventDefault();$(list_entry_template).appendTo($ColorEditor).children(".hex").prop({selectionStart:1,selectionEnd:7}).trigger("focus")});$("#kt_autoname").on("change",function(){$ColorEditor.toggleClass("autoname",this.checked);if(window.wpCookies){var show=this.checked?1:0;window.wpCookies.set("kt_color_grid_autoname",show,MONTH_IN_SECONDS)}});$("#kt_alpha").on("change",function(){$("#kt_color_grid").toggleClass("support-alpha",this.checked)});$ColorEditor.on("click",".remove",function(e){$focus=$(this.parentNode);removePicker();e.preventDefault()}).on("click","button.autoname",function(e){e.preventDefault();autoName(this)}).on("mousedown",".picker",function(e){if($(e.target).is(".picker")){$(this).trigger("focus")}}).on("focus blur",".picker",initSort).on("click",".color",togglePicker).on("focus blur",".color",initAdjustHSL).on("change",".hex",updateColor).on("change",".alpha",updateAlpha).on("focus blur",".hex",autoRevert).on("click",".sort-up",sortUp).on("click",".sort-down",sortDown).on("keydown","input",focusParent).on("keydown",".name",autoNameOnEnter).on("change",".name",toggleAutoname).sortable({placeholder:"picker-placeholder",items:".picker",delay:$(document.body).hasClass("mobile")?200:0,distance:2,revert:130,stop:function(e,ui){ui.item.css("zIndex","").trigger("focus")}});postboxes.add_postbox_toggles(pagenow)})})(jQuery,window.ntc);