(function($){var colpick=function(){var tpl='<div class="colpick"><div class="colpick_color"><div class="colpick_color_overlay1"><div class="colpick_color_overlay2"><div class="colpick_selector_outer"><div class="colpick_selector_inner"></div></div></div></div></div><div class="colpick_hue"><div class="colpick_hue_arrs"><div class="colpick_hue_larr"></div><div class="colpick_hue_rarr"></div></div></div><div class="colpick_new_color"></div><div class="colpick_current_color"></div><div class="colpick_hex_field"><div class="colpick_field_letter">#</div><input type="text" maxlength="6" size="6" /></div><div class="colpick_rgb_r colpick_field"><div class="colpick_field_letter">R</div><input type="text" maxlength="3" size="3" /><div class="colpick_field_arrs"><div class="colpick_field_uarr"></div><div class="colpick_field_darr"></div></div></div><div class="colpick_rgb_g colpick_field"><div class="colpick_field_letter">G</div><input type="text" maxlength="3" size="3" /><div class="colpick_field_arrs"><div class="colpick_field_uarr"></div><div class="colpick_field_darr"></div></div></div><div class="colpick_rgb_b colpick_field"><div class="colpick_field_letter">B</div><input type="text" maxlength="3" size="3" /><div class="colpick_field_arrs"><div class="colpick_field_uarr"></div><div class="colpick_field_darr"></div></div></div><div class="colpick_hsx_h colpick_field"><div class="colpick_field_letter">H</div><input type="text" maxlength="3" size="3" /><div class="colpick_field_arrs"><div class="colpick_field_uarr"></div><div class="colpick_field_darr"></div></div></div><div class="colpick_hsx_s colpick_field"><div class="colpick_field_letter">S</div><input type="text" maxlength="3" size="3" /><div class="colpick_field_arrs"><div class="colpick_field_uarr"></div><div class="colpick_field_darr"></div></div></div><div class="colpick_hsx_x colpick_field"><div class="colpick_field_letter">B</div><input type="text" maxlength="3" size="3" /><div class="colpick_field_arrs"><div class="colpick_field_uarr"></div><div class="colpick_field_darr"></div></div></div><div class="colpick_submit"></div></div>',defaults={showEvent:"click",onShow:function(){},onBeforeShow:function(){},onHide:function(){},onChange:function(){},onSubmit:function(){},colorScheme:"light",color:"3289c7",livePreview:true,flat:false,layout:"full",submit:1,submitText:"OK",height:156,hsl:false},fillRGBFields=function(hsx,cal){var rgb=$(cal).data("colpick").hsl?hslToRgb(hsx):hsbToRgb(hsx);$(cal).data("colpick").fields.eq(1).val(rgb.r).end().eq(2).val(rgb.g).end().eq(3).val(rgb.b).end();},fillHSXFields=function(hsx,cal){$(cal).data("colpick").fields.eq(4).val(Math.round(hsx.h)).end().eq(5).val(Math.round(hsx.s)).end().eq(6).val(Math.round(hsx.x)).end();},fillHexFields=function(hsx,cal){$(cal).data("colpick").fields.eq(0).val($(cal).data("colpick").hsl?hslToHex(hsx):hsbToHex(hsx));},setSelector=function(hsx,cal){$(cal).data("colpick").selector.css("backgroundColor","#"+($(cal).data("colpick").hsl?hslToHex({h:hsx.h,s:100,x:50}):hsbToHex({h:hsx.h,s:100,x:100})));$(cal).data("colpick").selectorIndic.css({left:parseInt($(cal).data("colpick").height*hsx.s/100,10),top:parseInt($(cal).data("colpick").height*(100-hsx.x)/100,10)});},setHue=function(hsx,cal){$(cal).data("colpick").hue.css("top",parseInt($(cal).data("colpick").height-$(cal).data("colpick").height*hsx.h/360,10));},setCurrentColor=function(hsx,cal){$(cal).data("colpick").currentColor.css("backgroundColor","#"+($(cal).data("colpick").hsl?hslToHex(hsx):hsbToHex(hsx)));},setNewColor=function(hsx,cal){$(cal).data("colpick").newColor.css("backgroundColor","#"+($(cal).data("colpick").hsl?hslToHex(hsx):hsbToHex(hsx)));},change=function(ev){var cal=$(this).parent().parent(),col;if(this.parentNode.className.indexOf("_hex")>0){cal.data("colpick").color=col=cal.data("colpick").hsl?hexToHsl(fixHex(this.value)):hexToHsb(fixHex(this.value));fillRGBFields(col,cal.get(0));fillHSXFields(col,cal.get(0));}else if(this.parentNode.className.indexOf("_hsx")>0){cal.data("colpick").color=col=fixHsx({h:parseInt(cal.data("colpick").fields.eq(4).val(),10),s:parseInt(cal.data("colpick").fields.eq(5).val(),10),x:parseInt(cal.data("colpick").fields.eq(6).val(),10)});fillRGBFields(col,cal.get(0));fillHexFields(col,cal.get(0));}else{var rgb={r:parseInt(cal.data("colpick").fields.eq(1).val(),10),g:parseInt(cal.data("colpick").fields.eq(2).val(),10),b:parseInt(cal.data("colpick").fields.eq(3).val(),10)};cal.data("colpick").color=col=cal.data("colpick").hsl?rgbToHsl(fixRgb(rgb)):rgbToHsb(fixRgb(rgb));fillHexFields(col,cal.get(0));fillHSXFields(col,cal.get(0));}
setSelector(col,cal.get(0));setHue(col,cal.get(0));setNewColor(col,cal.get(0));cal.data("colpick").onChange.apply(cal.parent(),[col,cal.data("colpick").hsl?hslToHex(col):hsbToHex(col),cal.data("colpick").hsl?hslToRgb(col):hsbToRgb(col),cal.data("colpick").el,0]);},blur=function(ev){$(this).parent().removeClass("colpick_focus");},focus=function(){$(this).parent().parent().data("colpick").fields.parent().removeClass("colpick_focus");$(this).parent().addClass("colpick_focus");},downIncrement=function(ev){ev.preventDefault?ev.preventDefault():ev.returnValue=false;var field=$(this).parent().find("input").focus();var current={el:$(this).parent().addClass("colpick_slider"),max:this.parentNode.className.indexOf("_hsx_h")>0?360:this.parentNode.className.indexOf("_hsx")>0?100:255,y:ev.pageY,field:field,val:parseInt(field.val(),10),preview:$(this).parent().parent().data("colpick").livePreview};$(document).mouseup(current,upIncrement);$(document).mousemove(current,moveIncrement);},moveIncrement=function(ev){ev.data.field.val(Math.max(0,Math.min(ev.data.max,parseInt(ev.data.val-ev.pageY+ev.data.y,10))));if(ev.data.preview){change.apply(ev.data.field.get(0),[true]);}
return false;},upIncrement=function(ev){change.apply(ev.data.field.get(0),[true]);ev.data.el.removeClass("colpick_slider").find("input").focus();$(document).off("mouseup",upIncrement);$(document).off("mousemove",moveIncrement);return false;},downHue=function(ev){ev.preventDefault?ev.preventDefault():ev.returnValue=false;var current={cal:$(this).parent(),y:$(this).offset().top};$(document).on("mouseup touchend",current,upHue);$(document).on("mousemove touchmove",current,moveHue);var pageY=ev.type=="touchstart"?ev.originalEvent.changedTouches[0].pageY:ev.pageY;change.apply(current.cal.data("colpick").fields.eq(4).val(parseInt(360*(current.cal.data("colpick").height-(pageY-current.y))/current.cal.data("colpick").height,10)).get(0),[current.cal.data("colpick").livePreview]);return false;},moveHue=function(ev){var pageY=ev.type=="touchmove"?ev.originalEvent.changedTouches[0].pageY:ev.pageY;change.apply(ev.data.cal.data("colpick").fields.eq(4).val(parseInt(360*(ev.data.cal.data("colpick").height-Math.max(0,Math.min(ev.data.cal.data("colpick").height,pageY-ev.data.y)))/ev.data.cal.data("colpick").height,10)).get(0),[ev.data.preview]);return false;},upHue=function(ev){$(document).off("mouseup touchend",upHue);$(document).off("mousemove touchmove",moveHue);return false;},downSelector=function(ev){ev.preventDefault?ev.preventDefault():ev.returnValue=false;var current={cal:$(this).parent(),pos:$(this).offset()};current.preview=current.cal.data("colpick").livePreview;$(document).on("mouseup touchend",current,upSelector);$(document).on("mousemove touchmove",current,moveSelector);var payeX,pageY;if(ev.type=="touchstart"){pageX=ev.originalEvent.changedTouches[0].pageX,pageY=ev.originalEvent.changedTouches[0].pageY;}else{pageX=ev.pageX;pageY=ev.pageY;}
change.apply(current.cal.data("colpick").fields.eq(6).val(parseInt(100*(current.cal.data("colpick").height-(pageY-current.pos.top))/current.cal.data("colpick").height,10)).end().eq(5).val(parseInt(100*(pageX-current.pos.left)/current.cal.data("colpick").height,10)).get(0),[current.preview]);return false;},moveSelector=function(ev){var payeX,pageY;if(ev.type=="touchmove"){pageX=ev.originalEvent.changedTouches[0].pageX,pageY=ev.originalEvent.changedTouches[0].pageY;}else{pageX=ev.pageX;pageY=ev.pageY;}
change.apply(ev.data.cal.data("colpick").fields.eq(6).val(parseInt(100*(ev.data.cal.data("colpick").height-Math.max(0,Math.min(ev.data.cal.data("colpick").height,pageY-ev.data.pos.top)))/ev.data.cal.data("colpick").height,10)).end().eq(5).val(parseInt(100*Math.max(0,Math.min(ev.data.cal.data("colpick").height,pageX-ev.data.pos.left))/ev.data.cal.data("colpick").height,10)).get(0),[ev.data.preview]);return false;},upSelector=function(ev){$(document).off("mouseup touchend",upSelector);$(document).off("mousemove touchmove",moveSelector);return false;},clickSubmit=function(ev){var cal=$(this).parent();var col=cal.data("colpick").color;cal.data("colpick").origColor=col;setCurrentColor(col,cal.get(0));cal.data("colpick").onSubmit(col,cal.data("colpick").hsl?hslToHex(col):hsbToHex(col),cal.data("colpick").hsl?hslToRgb(col):hsbToRgb(col),cal.data("colpick").el);},show=function(ev){ev.stopPropagation();var cal=$("#"+$(this).data("colpickId"));cal.data("colpick").onBeforeShow.apply(this,[cal.get(0)]);var pos=$(this).offset();var top=pos.top+this.offsetHeight;var left=pos.left;var viewPort=getViewport();var calW=cal.width();if(left+calW>viewPort.l+viewPort.w){left-=calW;}
cal.css({left:left+"px",top:top+"px"});if(cal.data("colpick").onShow.apply(this,[cal.get(0)])!=false){cal.show();}
$("html").mousedown({cal:cal},hide);cal.mousedown(function(ev){ev.stopPropagation();});},hide=function(ev){if(ev.data.cal.data("colpick").onHide.apply(this,[ev.data.cal.get(0)])!=false){ev.data.cal.hide();}
$("html").off("mousedown",hide);},getViewport=function(){var m=document.compatMode=="CSS1Compat";return{l:window.pageXOffset||(m?document.documentElement.scrollLeft:document.body.scrollLeft),w:window.innerWidth||(m?document.documentElement.clientWidth:document.body.clientWidth)};},fixHsx=function(hsx){return{h:Math.min(360,Math.max(0,hsx.h)),s:Math.min(100,Math.max(0,hsx.s)),x:Math.min(100,Math.max(0,hsx.x))};},fixRgb=function(rgb){return{r:Math.min(255,Math.max(0,rgb.r)),g:Math.min(255,Math.max(0,rgb.g)),b:Math.min(255,Math.max(0,rgb.b))};},fixHex=function(hex){var len=6-hex.length;if(len>0){var o=[];for(var i=0;i<len;i++){o.push("0");}
o.push(hex);hex=o.join("");}
return hex;},restoreOriginal=function(){var cal=$(this).parent();var col=cal.data("colpick").origColor;cal.data("colpick").color=col;fillRGBFields(col,cal.get(0));fillHexFields(col,cal.get(0));fillHSXFields(col,cal.get(0));setSelector(col,cal.get(0));setHue(col,cal.get(0));setNewColor(col,cal.get(0));};return{init:function(opt){opt=$.extend({},defaults,opt||{});if(typeof opt.color=="string"){opt.color=opt.hsl?hexToHsl(opt.color):hexToHsb(opt.color);}else if(opt.color.r!=undefined&&opt.color.g!=undefined&&opt.color.b!=undefined){opt.color=opt.hsl?rgbToHsl(opt.color):rgbToHsb(opt.color);}else if(opt.color.h!=undefined&&opt.color.s!=undefined&&opt.color.b!=undefined){opt.color=opt.hsl?fixHsl(opt.color):fixHsb(opt.color);}else{return this;}
return this.each(function(){if(!$(this).data("colpickId")){var options=$.extend({},opt);options.origColor=opt.color;var id="collorpicker_"+parseInt(Math.random()*1e3);$(this).data("colpickId",id);var cal=$(tpl).attr("id",id);cal.addClass("colpick_"+options.layout+(options.submit?"":" colpick_"+options.layout+"_ns"));if(options.colorScheme!="light")cal.addClass("colpick_"+options.colorScheme);if(options.hsl)cal.addClass("colpick_hsl");cal.find("div.colpick_submit").html(options.submitText).click(clickSubmit);options.fields=cal.find("input").change(change).blur(blur).focus(focus);cal.find("div.colpick_field_arrs").mousedown(downIncrement).end().find("div.colpick_current_color").click(restoreOriginal);options.selector=cal.find("div.colpick_color").on("mousedown touchstart",downSelector);options.selectorIndic=options.selector.find("div.colpick_selector_outer");options.el=this;options.hue=cal.find("div.colpick_hue_arrs");huebar=options.hue.parent();var UA=navigator.userAgent.toLowerCase();var isIE=navigator.appName==="Microsoft Internet Explorer";var IEver=isIE?parseFloat(UA.match(/msie ([0-9]{1,}[\.0-9]{0,})/)[1]):0;var ngIE=isIE&&IEver<10;var stops=["#ff0000","#ff0080","#ff00ff","#8000ff","#0000ff","#0080ff","#00ffff","#00ff80","#00ff00","#80ff00","#ffff00","#ff8000","#ff0000"];if(ngIE){var i,div;for(i=0;i<=11;i++){div=$("<div></div>").attr("style","height:8.333333%; filter:progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr="+stops[i]+", endColorstr="+stops[i+1]+'); -ms-filter: "progid:DXImageTransform.Microsoft.gradient(GradientType=0,startColorstr='+stops[i]+", endColorstr="+stops[i+1]+')";');huebar.append(div);}}else{stopList=stops.join(",");huebar.attr("style","background:-webkit-linear-gradient(top center,"+stopList+"); background:-moz-linear-gradient(top center,"+stopList+"); background:linear-gradient(to bottom,"+stopList+"); ");}
cal.find("div.colpick_hue").on("mousedown touchstart",downHue);options.newColor=cal.find("div.colpick_new_color");options.currentColor=cal.find("div.colpick_current_color");cal.data("colpick",options);fillRGBFields(options.color,cal.get(0));fillHSXFields(options.color,cal.get(0));fillHexFields(options.color,cal.get(0));setHue(options.color,cal.get(0));setSelector(options.color,cal.get(0));setCurrentColor(options.color,cal.get(0));setNewColor(options.color,cal.get(0));if(options.flat){cal.appendTo(this).show();cal.css({position:"relative",display:"block"});}else{cal.appendTo(document.body);$(this).on(options.showEvent,show);cal.css({position:"absolute"});}}});},showPicker:function(){return this.each(function(){if($(this).data("colpickId")){show.apply(this);}});},hidePicker:function(){return this.each(function(){if($(this).data("colpickId")){$("#"+$(this).data("colpickId")).hide();}});},setColor:function(col,setCurrent){setCurrent=typeof setCurrent==="undefined"?1:setCurrent;if(typeof col=="string"){col=hexToHsb(col);}else if(col.r!=undefined&&col.g!=undefined&&col.b!=undefined){col=rgbToHsb(col);}else if(col.h!=undefined&&col.s!=undefined&&col.b!=undefined){col=fixHsb(col);}else{return this;}
return this.each(function(){if($(this).data("colpickId")){var cal=$("#"+$(this).data("colpickId"));cal.data("colpick").color=col;cal.data("colpick").origColor=col;fillRGBFields(col,cal.get(0));fillHSXFields(col,cal.get(0));fillHexFields(col,cal.get(0));setHue(col,cal.get(0));setSelector(col,cal.get(0));setNewColor(col,cal.get(0));cal.data("colpick").onChange.apply(cal.parent(),[col,cal.data("colpick").hsl?hslToHex(col):hsbToHex(col),cal.data("colpick").hsl?hslToRgb(col):hsbToRgb(col),cal.data("colpick").el,1]);if(setCurrent){setCurrentColor(col,cal.get(0));}}});}};}();var hexToRgb=function(hex){var hex=parseInt(hex.indexOf("#")>-1?hex.substring(1):hex,16);return{r:hex>>16,g:(hex&65280)>>8,b:hex&255};};var hexToHsb=function(hex){return rgbToHsb(hexToRgb(hex));};var hexToHsl=function(hex){return rgbToHsl(hexToRgb(hex));};var rgbToHsb=function(rgb){var hsb={h:0,s:0,x:0};var min=Math.min(rgb.r,rgb.g,rgb.b);var max=Math.max(rgb.r,rgb.g,rgb.b);var delta=max-min;hsb.x=max;hsb.s=max!=0?255*delta/max:0;if(hsb.s!=0){if(rgb.r==max)hsb.h=(rgb.g-rgb.b)/delta;else if(rgb.g==max)hsb.h=2+(rgb.b-rgb.r)/delta;else hsb.h=4+(rgb.r-rgb.g)/delta;}else hsb.h=-1;hsb.h*=60;if(hsb.h<0)hsb.h+=360;hsb.s*=100/255;hsb.x*=100/255;return hsb;};var rgbToHsl=function(rgb){return hsbToHsl(rgbToHsb(rgb));};var hsbToHsl=function(hsb){var hsl={h:0,s:0,x:0};hsl.h=hsb.h;hsl.x=hsb.x*(200-hsb.s)/200;hsl.s=hsb.x*hsb.s/(100-Math.abs(2*hsl.x-100));return hsl;};var hslToHsb=function(hsl){var hsb={h:0,s:0,x:0};hsb.h=hsl.h;hsb.x=(200*hsl.x+hsl.s*(100-Math.abs(2*hsl.x-100)))/200;hsb.s=200*(hsb.x-hsl.x)/hsb.x;return hsb;};var hsbToRgb=function(hsb){var rgb={};var h=hsb.h;var s=hsb.s*255/100;var v=hsb.x*255/100;if(s==0){rgb.r=rgb.g=rgb.b=v;}else{var t1=v;var t2=(255-s)*v/255;var t3=(t1-t2)*(h%60)/60;if(h==360)h=0;if(h<60){rgb.r=t1;rgb.b=t2;rgb.g=t2+t3;}else if(h<120){rgb.g=t1;rgb.b=t2;rgb.r=t1-t3;}else if(h<180){rgb.g=t1;rgb.r=t2;rgb.b=t2+t3;}else if(h<240){rgb.b=t1;rgb.r=t2;rgb.g=t1-t3;}else if(h<300){rgb.b=t1;rgb.g=t2;rgb.r=t2+t3;}else if(h<360){rgb.r=t1;rgb.g=t2;rgb.b=t1-t3;}else{rgb.r=0;rgb.g=0;rgb.b=0;}}
return{r:Math.round(rgb.r),g:Math.round(rgb.g),b:Math.round(rgb.b)};};var hslToRgb=function(hsl){return hsbToRgb(hslToHsb(hsl));};var rgbToHex=function(rgb){var hex=[rgb.r.toString(16),rgb.g.toString(16),rgb.b.toString(16)];$.each(hex,function(nr,val){if(val.length==1){hex[nr]="0"+val;}});return hex.join("");};var hsbToHex=function(hsb){return rgbToHex(hsbToRgb(hsb));};var hslToHex=function(hsl){return hsbToHex(hslToHsb(hsl));};$.fn.extend({colpick:colpick.init,colpickHide:colpick.hidePicker,colpickShow:colpick.showPicker,colpickSetColor:colpick.setColor});$.extend({colpick:{rgbToHex:rgbToHex,rgbToHsb:rgbToHsb,rgbToHsl:rgbToHsl,hsbToHex:hsbToHex,hsbToRgb:hsbToRgb,hsbToHsl:hsbToHsl,hexToHsb:hexToHsb,hexToHsl:hexToHsl,hexToRgb:hexToRgb,hslToHsb:hslToHsb,hslToRgb:hslToRgb,hslToHex:hslToHex}});})(jQuery);