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Editing: jquery.minicolors.min.js
// // jQuery MiniColors: A tiny color picker built on jQuery // // Developed by Cory LaViska for A Beautiful Site, LLC // // Licensed under the MIT license: http://opensource.org/licenses/MIT // !function(i){"function"==typeof define&&define.amd?define(["jquery"],i):"object"==typeof exports?module.exports=i(require("jquery")):i(jQuery)}(function(i){"use strict";function t(t,o){var s,a,n,e,r,l,h,d=i('<div class="minicolors" />'),p=i.minicolors.defaults;if(!t.data("minicolors-initialized")){if(o=i.extend(!0,{},p,o),d.addClass("minicolors-theme-"+o.theme).toggleClass("minicolors-with-opacity",o.opacity),void 0!==o.position&&i.each(o.position.split(" "),function(){d.addClass("minicolors-position-"+this)}),a="rgb"===o.format?o.opacity?"25":"20":o.keywords?"11":"7",t.addClass("minicolors-input").data("minicolors-initialized",!1).data("minicolors-settings",o).prop("size",a).wrap(d).after('<div class="minicolors-panel minicolors-slider-'+o.control+'"><div class="minicolors-slider minicolors-sprite"><div class="minicolors-picker"></div></div><div class="minicolors-opacity-slider minicolors-sprite"><div class="minicolors-picker"></div></div><div class="minicolors-grid minicolors-sprite"><div class="minicolors-grid-inner"></div><div class="minicolors-picker"><div></div></div></div></div>'),o.inline||(t.after('<span class="minicolors-swatch minicolors-sprite minicolors-input-swatch"><span class="minicolors-swatch-color"></span></span>'),t.next(".minicolors-input-swatch").on("click",function(i){i.preventDefault(),t.focus()})),l=t.parent().find(".minicolors-panel"),l.on("selectstart",function(){return!1}).end(),o.swatches&&0!==o.swatches.length)for(l.addClass("minicolors-with-swatches"),n=i('<ul class="minicolors-swatches"></ul>').appendTo(l),h=0;h<o.swatches.length;++h)"object"===i.type(o.swatches[h])?(s=o.swatches[h].name,e=o.swatches[h].color):(s="",e=o.swatches[h]),r=e,e=v(e)?g(e,!0):I(u(e,!0)),i('<li class="minicolors-swatch minicolors-sprite"><span class="minicolors-swatch-color" title="'+s+'"></span></li>').appendTo(n).data("swatch-color",r).find(".minicolors-swatch-color").css({backgroundColor:C(e),opacity:e.a}),o.swatches[h]=e;o.inline&&t.parent().addClass("minicolors-inline"),c(t,!1),t.data("minicolors-initialized",!0)}}function o(i){var t=i.parent();i.removeData("minicolors-initialized").removeData("minicolors-settings").removeProp("size").removeClass("minicolors-input"),t.before(i).remove()}function s(i){var t=i.parent(),o=t.find(".minicolors-panel"),s=i.data("minicolors-settings");!i.data("minicolors-initialized")||i.prop("disabled")||t.hasClass("minicolors-inline")||t.hasClass("minicolors-focus")||(a(),t.addClass("minicolors-focus"),o.animate?o.stop(!0,!0).fadeIn(s.showSpeed,function(){s.show&&s.show.call(i.get(0))}):(o.show(),s.show&&s.show.call(i.get(0))))}function a(){i(".minicolors-focus").each(function(){var t=i(this),o=t.find(".minicolors-input"),s=t.find(".minicolors-panel"),a=o.data("minicolors-settings");s.animate?s.fadeOut(a.hideSpeed,function(){a.hide&&a.hide.call(o.get(0)),t.removeClass("minicolors-focus")}):(s.hide(),a.hide&&a.hide.call(o.get(0)),t.removeClass("minicolors-focus"))})}function n(i,t,o){var s,a,n,r,c,l=i.parents(".minicolors").find(".minicolors-input"),h=l.data("minicolors-settings"),d=i.find("[class$=-picker]"),p=i.offset().left,u=i.offset().top,g=Math.round(t.pageX-p),m=Math.round(t.pageY-u),f=o?h.animationSpeed:0;t.originalEvent.changedTouches&&(g=t.originalEvent.changedTouches[0].pageX-p,m=t.originalEvent.changedTouches[0].pageY-u),g<0&&(g=0),m<0&&(m=0),g>i.width()&&(g=i.width()),m>i.height()&&(m=i.height()),i.parent().is(".minicolors-slider-wheel")&&d.parent().is(".minicolors-grid")&&(s=75-g,a=75-m,n=Math.sqrt(s*s+a*a),r=Math.atan2(a,s),r<0&&(r+=2*Math.PI),n>75&&(n=75,g=75-75*Math.cos(r),m=75-75*Math.sin(r)),g=Math.round(g),m=Math.round(m)),c={top:m+"px"},i.is(".minicolors-grid")&&(c.left=g+"px"),d.animate?d.stop(!0).animate(c,f,h.animationEasing,function(){e(l,i)}):(d.css(c),e(l,i))}function e(i,t){function o(i,t){var o,s;return i.length&&t?(o=i.offset().left,s=i.offset().top,{x:o-t.offset().left+i.outerWidth()/2,y:s-t.offset().top+i.outerHeight()/2}):null}var s,a,n,e,c,h,d,p=i.val(),u=i.attr("data-opacity"),g=i.parent(),m=i.data("minicolors-settings"),v=g.find(".minicolors-input-swatch"),b=g.find(".minicolors-grid"),w=g.find(".minicolors-slider"),y=g.find(".minicolors-opacity-slider"),C=b.find("[class$=-picker]"),M=w.find("[class$=-picker]"),x=y.find("[class$=-picker]"),I=o(C,b),S=o(M,w),z=o(x,y);if(t.is(".minicolors-grid, .minicolors-slider, .minicolors-opacity-slider")){switch(m.control){case"wheel":e=b.width()/2-I.x,c=b.height()/2-I.y,h=Math.sqrt(e*e+c*c),d=Math.atan2(c,e),d<0&&(d+=2*Math.PI),h>75&&(h=75,I.x=69-75*Math.cos(d),I.y=69-75*Math.sin(d)),a=f(h/.75,0,100),s=f(180*d/Math.PI,0,360),n=f(100-Math.floor(S.y*(100/w.height())),0,100),p=k({h:s,s:a,b:n}),w.css("backgroundColor",k({h:s,s:a,b:100}));break;case"saturation":s=f(parseInt(I.x*(360/b.width()),10),0,360),a=f(100-Math.floor(S.y*(100/w.height())),0,100),n=f(100-Math.floor(I.y*(100/b.height())),0,100),p=k({h:s,s:a,b:n}),w.css("backgroundColor",k({h:s,s:100,b:n})),g.find(".minicolors-grid-inner").css("opacity",a/100);break;case"brightness":s=f(parseInt(I.x*(360/b.width()),10),0,360),a=f(100-Math.floor(I.y*(100/b.height())),0,100),n=f(100-Math.floor(S.y*(100/w.height())),0,100),p=k({h:s,s:a,b:n}),w.css("backgroundColor",k({h:s,s:a,b:100})),g.find(".minicolors-grid-inner").css("opacity",1-n/100);break;default:s=f(360-parseInt(S.y*(360/w.height()),10),0,360),a=f(Math.floor(I.x*(100/b.width())),0,100),n=f(100-Math.floor(I.y*(100/b.height())),0,100),p=k({h:s,s:a,b:n}),b.css("backgroundColor",k({h:s,s:100,b:100}))}u=m.opacity?parseFloat(1-z.y/y.height()).toFixed(2):1,r(i,p,u)}else v.find("span").css({backgroundColor:p,opacity:u}),l(i,p,u)}function r(i,t,o){var s,a=i.parent(),n=i.data("minicolors-settings"),e=a.find(".minicolors-input-swatch");n.opacity&&i.attr("data-opacity",o),"rgb"===n.format?(s=v(t)?g(t,!0):I(u(t,!0)),o=""===i.attr("data-opacity")?1:f(parseFloat(i.attr("data-opacity")).toFixed(2),0,1),!isNaN(o)&&n.opacity||(o=1),t=i.minicolors("rgbObject").a<=1&&s&&n.opacity?"rgba("+s.r+", "+s.g+", "+s.b+", "+parseFloat(o)+")":"rgb("+s.r+", "+s.g+", "+s.b+")"):(v(t)&&(t=y(t)),t=p(t,n.letterCase)),i.val(t),e.find("span").css({backgroundColor:t,opacity:o}),l(i,t,o)}function c(t,o){var s,a,n,e,r,c,h,d,w,C,x=t.parent(),I=t.data("minicolors-settings"),S=x.find(".minicolors-input-swatch"),z=x.find(".minicolors-grid"),F=x.find(".minicolors-slider"),T=x.find(".minicolors-opacity-slider"),j=z.find("[class$=-picker]"),D=F.find("[class$=-picker]"),q=T.find("[class$=-picker]");switch(v(t.val())?(s=y(t.val()),r=f(parseFloat(b(t.val())).toFixed(2),0,1),r&&t.attr("data-opacity",r)):s=p(u(t.val(),!0),I.letterCase),s||(s=p(m(I.defaultValue,!0),I.letterCase)),a=M(s),e=I.keywords?i.map(I.keywords.split(","),function(t){return i.trim(t.toLowerCase())}):[],c=""!==t.val()&&i.inArray(t.val().toLowerCase(),e)>-1?p(t.val()):v(t.val())?g(t.val()):s,o||t.val(c),I.opacity&&(n=""===t.attr("data-opacity")?1:f(parseFloat(t.attr("data-opacity")).toFixed(2),0,1),isNaN(n)&&(n=1),t.attr("data-opacity",n),S.find("span").css("opacity",n),d=f(T.height()-T.height()*n,0,T.height()),q.css("top",d+"px")),"transparent"===t.val().toLowerCase()&&S.find("span").css("opacity",0),S.find("span").css("backgroundColor",s),I.control){case"wheel":w=f(Math.ceil(.75*a.s),0,z.height()/2),C=a.h*Math.PI/180,h=f(75-Math.cos(C)*w,0,z.width()),d=f(75-Math.sin(C)*w,0,z.height()),j.css({top:d+"px",left:h+"px"}),d=150-a.b/(100/z.height()),""===s&&(d=0),D.css("top",d+"px"),F.css("backgroundColor",k({h:a.h,s:a.s,b:100}));break;case"saturation":h=f(5*a.h/12,0,150),d=f(z.height()-Math.ceil(a.b/(100/z.height())),0,z.height()),j.css({top:d+"px",left:h+"px"}),d=f(F.height()-a.s*(F.height()/100),0,F.height()),D.css("top",d+"px"),F.css("backgroundColor",k({h:a.h,s:100,b:a.b})),x.find(".minicolors-grid-inner").css("opacity",a.s/100);break;case"brightness":h=f(5*a.h/12,0,150),d=f(z.height()-Math.ceil(a.s/(100/z.height())),0,z.height()),j.css({top:d+"px",left:h+"px"}),d=f(F.height()-a.b*(F.height()/100),0,F.height()),D.css("top",d+"px"),F.css("backgroundColor",k({h:a.h,s:a.s,b:100})),x.find(".minicolors-grid-inner").css("opacity",1-a.b/100);break;default:h=f(Math.ceil(a.s/(100/z.width())),0,z.width()),d=f(z.height()-Math.ceil(a.b/(100/z.height())),0,z.height()),j.css({top:d+"px",left:h+"px"}),d=f(F.height()-a.h/(360/F.height()),0,F.height()),D.css("top",d+"px"),z.css("backgroundColor",k({h:a.h,s:100,b:100}))}t.data("minicolors-initialized")&&l(t,c,n)}function l(i,t,o){var s,a,n,e=i.data("minicolors-settings"),r=i.data("minicolors-lastChange");if(!r||r.value!==t||r.opacity!==o){if(i.data("minicolors-lastChange",{value:t,opacity:o}),e.swatches&&0!==e.swatches.length){for(s=v(t)?g(t,!0):I(t),a=-1,n=0;n<e.swatches.length;++n)if(s.r===e.swatches[n].r&&s.g===e.swatches[n].g&&s.b===e.swatches[n].b&&s.a===e.swatches[n].a){a=n;break}i.parent().find(".minicolors-swatches .minicolors-swatch").removeClass("selected"),a!==-1&&i.parent().find(".minicolors-swatches .minicolors-swatch").eq(n).addClass("selected")}e.change&&(e.changeDelay?(clearTimeout(i.data("minicolors-changeTimeout")),i.data("minicolors-changeTimeout",setTimeout(function(){e.change.call(i.get(0),t,o)},e.changeDelay))):e.change.call(i.get(0),t,o)),i.trigger("change").trigger("input")}}function h(t){var o,s=i(t).attr("data-opacity");if(v(i(t).val()))o=g(i(t).val(),!0);else{var a=u(i(t).val(),!0);o=I(a)}return o?(void 0!==s&&i.extend(o,{a:parseFloat(s)}),o):null}function d(t,o){var s,a=i(t).attr("data-opacity");if(v(i(t).val()))s=g(i(t).val(),!0);else{var n=u(i(t).val(),!0);s=I(n)}return s?(void 0===a&&(a=1),o?"rgba("+s.r+", "+s.g+", "+s.b+", "+parseFloat(a)+")":"rgb("+s.r+", "+s.g+", "+s.b+")"):null}function p(i,t){return"uppercase"===t?i.toUpperCase():i.toLowerCase()}function u(i,t){return i=i.replace(/^#/g,""),i.match(/^[A-F0-9]{3,6}/gi)?3!==i.length&&6!==i.length?"":(3===i.length&&t&&(i=i[0]+i[0]+i[1]+i[1]+i[2]+i[2]),"#"+i):""}function g(i,t){var o=i.replace(/[^\d,.]/g,""),s=o.split(",");return s[0]=f(parseInt(s[0],10),0,255),s[1]=f(parseInt(s[1],10),0,255),s[2]=f(parseInt(s[2],10),0,255),void 0!==s[3]&&(s[3]=f(parseFloat(s[3],10),0,1)),t?void 0!==s[3]?{r:s[0],g:s[1],b:s[2],a:s[3]}:{r:s[0],g:s[1],b:s[2]}:"undefined"!=typeof s[3]&&s[3]<=1?"rgba("+s[0]+", "+s[1]+", "+s[2]+", "+s[3]+")":"rgb("+s[0]+", "+s[1]+", "+s[2]+")"}function m(i,t){return v(i)?g(i):u(i,t)}function f(i,t,o){return i<t&&(i=t),i>o&&(i=o),i}function v(i){var t=i.match(/^rgba?[\s+]?\([\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?/i);return!(!t||4!==t.length)}function b(i){return i=i.match(/^rgba?[\s+]?\([\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?,[\s+]?(\d+(\.\d{1,2})?|\.\d{1,2})[\s+]?/i),i&&6===i.length?i[4]:"1"}function w(i){var t={},o=Math.round(i.h),s=Math.round(255*i.s/100),a=Math.round(255*i.b/100);if(0===s)t.r=t.g=t.b=a;else{var n=a,e=(255-s)*a/255,r=(n-e)*(o%60)/60;360===o&&(o=0),o<60?(t.r=n,t.b=e,t.g=e+r):o<120?(t.g=n,t.b=e,t.r=n-r):o<180?(t.g=n,t.r=e,t.b=e+r):o<240?(t.b=n,t.r=e,t.g=n-r):o<300?(t.b=n,t.g=e,t.r=e+r):o<360?(t.r=n,t.g=e,t.b=n-r):(t.r=0,t.g=0,t.b=0)}return{r:Math.round(t.r),g:Math.round(t.g),b:Math.round(t.b)}}function y(i){return i=i.match(/^rgba?[\s+]?\([\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?,[\s+]?(\d+)[\s+]?/i),i&&4===i.length?"#"+("0"+parseInt(i[1],10).toString(16)).slice(-2)+("0"+parseInt(i[2],10).toString(16)).slice(-2)+("0"+parseInt(i[3],10).toString(16)).slice(-2):""}function C(t){var o=[t.r.toString(16),t.g.toString(16),t.b.toString(16)];return i.each(o,function(i,t){1===t.length&&(o[i]="0"+t)}),"#"+o.join("")}function k(i){return C(w(i))}function M(i){var t=x(I(i));return 0===t.s&&(t.h=360),t}function x(i){var t={h:0,s:0,b:0},o=Math.min(i.r,i.g,i.b),s=Math.max(i.r,i.g,i.b),a=s-o;return t.b=s,t.s=0!==s?255*a/s:0,0!==t.s?i.r===s?t.h=(i.g-i.b)/a:i.g===s?t.h=2+(i.b-i.r)/a:t.h=4+(i.r-i.g)/a:t.h=-1,t.h*=60,t.h<0&&(t.h+=360),t.s*=100/255,t.b*=100/255,t}function I(i){return i=parseInt(i.indexOf("#")>-1?i.substring(1):i,16),{r:i>>16,g:(65280&i)>>8,b:255&i}}i.minicolors={defaults:{animationSpeed:50,animationEasing:"swing",change:null,changeDelay:0,control:"hue",defaultValue:"",format:"hex",hide:null,hideSpeed:100,inline:!1,keywords:"",letterCase:"lowercase",opacity:!1,position:"bottom",show:null,showSpeed:100,theme:"default",swatches:[]}},i.extend(i.fn,{minicolors:function(n,e){switch(n){case"destroy":return i(this).each(function(){o(i(this))}),i(this);case"hide":return a(),i(this);case"opacity":return void 0===e?i(this).attr("data-opacity"):(i(this).each(function(){c(i(this).attr("data-opacity",e))}),i(this));case"rgbObject":return h(i(this),"rgbaObject"===n);case"rgbString":case"rgbaString":return d(i(this),"rgbaString"===n);case"settings":return void 0===e?i(this).data("minicolors-settings"):(i(this).each(function(){var t=i(this).data("minicolors-settings")||{};o(i(this)),i(this).minicolors(i.extend(!0,t,e))}),i(this));case"show":return s(i(this).eq(0)),i(this);case"value":return void 0===e?i(this).val():(i(this).each(function(){"object"==typeof e&&null!==e?(void 0!==e.opacity&&i(this).attr("data-opacity",f(e.opacity,0,1)),e.color&&i(this).val(e.color)):i(this).val(e),c(i(this))}),i(this));default:return"create"!==n&&(e=n),i(this).each(function(){t(i(this),e)}),i(this)}}}),i([document]).on("mousedown.minicolors touchstart.minicolors",function(t){i(t.target).parents().add(t.target).hasClass("minicolors")||a()}).on("mousedown.minicolors touchstart.minicolors",".minicolors-grid, .minicolors-slider, .minicolors-opacity-slider",function(t){var o=i(this);t.preventDefault(),i(t.delegateTarget).data("minicolors-target",o),n(o,t,!0)}).on("mousemove.minicolors touchmove.minicolors",function(t){var o=i(t.delegateTarget).data("minicolors-target");o&&n(o,t)}).on("mouseup.minicolors touchend.minicolors",function(){i(this).removeData("minicolors-target")}).on("click.minicolors",".minicolors-swatches li",function(t){t.preventDefault();var o=i(this),s=o.parents(".minicolors").find(".minicolors-input"),a=o.data("swatch-color");r(s,a,b(a)),c(s)}).on("mousedown.minicolors touchstart.minicolors",".minicolors-input-swatch",function(t){var o=i(this).parent().find(".minicolors-input");t.preventDefault(),s(o)}).on("focus.minicolors",".minicolors-input",function(){var t=i(this);t.data("minicolors-initialized")&&s(t)}).on("blur.minicolors",".minicolors-input",function(){var t,o,s,a,n,e=i(this),r=e.data("minicolors-settings");e.data("minicolors-initialized")&&(t=r.keywords?i.map(r.keywords.split(","),function(t){return i.trim(t.toLowerCase())}):[],""!==e.val()&&i.inArray(e.val().toLowerCase(),t)>-1?n=e.val():(v(e.val())?s=g(e.val(),!0):(o=u(e.val(),!0),s=o?I(o):null),n=null===s?r.defaultValue:"rgb"===r.format?g(r.opacity?"rgba("+s.r+","+s.g+","+s.b+","+e.attr("data-opacity")+")":"rgb("+s.r+","+s.g+","+s.b+")"):C(s)),a=r.opacity?e.attr("data-opacity"):1,"transparent"===n.toLowerCase()&&(a=0),e.closest(".minicolors").find(".minicolors-input-swatch > span").css("opacity",a),e.val(n),""===e.val()&&e.val(m(r.defaultValue,!0)),e.val(p(e.val(),r.letterCase)))}).on("keydown.minicolors",".minicolors-input",function(t){var o=i(this);if(o.data("minicolors-initialized"))switch(t.which){case 9:a();break;case 13:case 27:a(),o.blur()}}).on("keyup.minicolors",".minicolors-input",function(){var t=i(this);t.data("minicolors-initialized")&&c(t,!0)}).on("paste.minicolors",".minicolors-input",function(){var t=i(this);t.data("minicolors-initialized")&&setTimeout(function(){c(t,!0)},1)})});
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