/*
 * Copyright © 2018 Regular Labs - All Rights Reserved
 * License http://www.gnu.org/licenses/gpl-2.0.html GNU/GPL
 */
(function($){var RegularLabsColorPicker=function(element,options){this.select=$(element);this.options=$.extend({},$.fn.nncolorpicker.defaults,options);this.select.hide();var list="";$("option",this.select).each(function(){var option=$(this);var color=option.val();if(option.text()=="-")list+="<br>";else{var clss="nncolorpicker-swatch";if(color=="none"){clss+=" nocolor";color="transparent"}if(option.attr("selected"))clss+=" active";list+='<span class="'+clss+'"><span style="background-color: '+color+
';" tabindex="0"></span></span>'}});var color=this.select.val();var clss="nncolorpicker-swatch";if(color=="none"){clss+=" nocolor";color="transparent"}this.icon=$('<span class="'+clss+'"><span style="background-color: '+color+';" tabindex="0"></span></span>').insertAfter(this.select);this.icon.on("click",$.proxy(this.show,this));this.panel=$('<span class="nncolorpicker-panel"></span>').appendTo(document.body);this.panel.html(list);this.panel.on("click",$.proxy(this.click,this));$(document).on("mousedown",
$.proxy(this.hide,this));this.panel.on("mousedown",$.proxy(this.mousedown,this))};RegularLabsColorPicker.prototype={constructor:RegularLabsColorPicker,show:function(){var bootstrapArrowWidth=16;var pos=this.icon.offset();this.panel.css({left:pos.left+this.icon.width()/2-bootstrapArrowWidth,top:pos.top+this.icon.outerHeight()});this.panel.show(this.options.delay)},hide:function(){this.panel.hide(this.options.delay)},click:function(e){var target=$(e.target);if(target.length===1)if(target[0].nodeName.toLowerCase()===
"span"){var color="";var bgcolor="";var clss="";if(target.parent().hasClass("nocolor")){color="none";bgcolor="transparent";clss="nocolor"}else{color=this.rgb2hex(target.css("background-color"));bgcolor=color}target.parent().siblings().removeClass("active");target.parent().addClass("active");this.icon.removeClass("nocolor").addClass(clss);this.icon.find("span").css("background-color",bgcolor);this.hide();this.select.val(color).change()}},mousedown:function(e){e.stopPropagation();e.preventDefault()},
rgb2hex:function(rgb){function hex(x){return("0"+parseInt(x,10).toString(16)).slice(-2)}var matches=rgb.match(/^rgb\((\d+),\s*(\d+),\s*(\d+)\)$/);if(matches===null)return rgb;else return"#"+hex(matches[1])+hex(matches[2])+hex(matches[3])}};$.fn.nncolorpicker=function(option){return this.each(function(){var self=$(this),data=self.data("nncolorpicker"),options=typeof option==="object"&&option;if(!data)self.data("nncolorpicker",data=new RegularLabsColorPicker(this,options));if(typeof option==="string")data[option]()})};
$.fn.nncolorpicker.Constructor=RegularLabsColorPicker;$.fn.nncolorpicker.defaults={delay:0};$(document).ready(function(){$("select.nncolorpicker").nncolorpicker()})})(jQuery);