4 lines
22 KiB
JavaScript
4 lines
22 KiB
JavaScript
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/*! Iris Color Picker - v1.0.7 - 2014-11-28
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* https://github.com/Automattic/Iris
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* Copyright (c) 2014 Matt Wiebe; Licensed GPLv2 */
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!function(a,b){function c(){var b,c,d="backgroundImage";j?k="filter":(b=a('<div id="iris-gradtest" />'),c="linear-gradient(top,#fff,#000)",a.each(l,function(a,e){return b.css(d,e+c),b.css(d).match("gradient")?(k=a,!1):void 0}),k===!1&&(b.css("background","-webkit-gradient(linear,0% 0%,0% 100%,from(#fff),to(#000))"),b.css(d).match("gradient")&&(k="webkit")),b.remove())}function d(b,c){return b="top"===b?"top":"left",c=a.isArray(c)?c:Array.prototype.slice.call(arguments,1),"webkit"===k?f(b,c):l[k]+"linear-gradient("+b+", "+c.join(", ")+")"}function e(b,c){var d,e,f,h,i,j,k,l,m;b="top"===b?"top":"left",c=a.isArray(c)?c:Array.prototype.slice.call(arguments,1),d="top"===b?0:1,e=a(this),f=c.length-1,h="filter",i=1===d?"left":"top",j=1===d?"right":"bottom",k=1===d?"height":"width",l='<div class="iris-ie-gradient-shim" style="position:absolute;'+k+":100%;"+i+":%start%;"+j+":%end%;"+h+':%filter%;" data-color:"%color%"></div>',m="","static"===e.css("position")&&e.css({position:"relative"}),c=g(c),a.each(c,function(a,b){var e,g,h;return a===f?!1:(e=c[a+1],b.stop!==e.stop&&(g=100-parseFloat(e.stop)+"%",b.octoHex=new Color(b.color).toIEOctoHex(),e.octoHex=new Color(e.color).toIEOctoHex(),h="progid:DXImageTransform.Microsoft.Gradient(GradientType="+d+", StartColorStr='"+b.octoHex+"', EndColorStr='"+e.octoHex+"')",m+=l.replace("%start%",b.stop).replace("%end%",g).replace("%filter%",h)),void 0)}),e.find(".iris-ie-gradient-shim").remove(),a(m).prependTo(e)}function f(b,c){var d=[];return b="top"===b?"0% 0%,0% 100%,":"0% 100%,100% 100%,",c=g(c),a.each(c,function(a,b){d.push("color-stop("+parseFloat(b.stop)/100+", "+b.color+")")}),"-webkit-gradient(linear,"+b+d.join(",")+")"}function g(b){var c=[],d=[],e=[],f=b.length-1;return a.each(b,function(a,b){var e=b,f=!1,g=b.match(/1?[0-9]{1,2}%$/);g&&(e=b.replace(/\s?1?[0-9]{1,2}%$/,""),f=g.shift()),c.push(e),d.push(f)}),d[0]===!1&&(d[0]="0%"),d[f]===!1&&(d[f]="100%"),d=h(d),a.each(d,function(a){e[a]={color:c[a],stop:d[a]}}),e}function h(b){var c,d,e,f,g=0,i=b.length-1,j=0,k=!1;if(b.length<=2||a.inArray(!1,b)<0)return b;for(;j<b.length-1;)k||b[j]!==!1?k&&b[j]!==!1&&(i=j,j=b.length):(g=j-1,k=!0),j++;for(d=i-g,f=parseInt(b[g].replace("%"),10),c=(parseFloat(b[i].replace("%"))-f)/d,j=g+1,e=1;i>j;)b[j]=f+e*c+"%",e++,j++;return h(b)}var i,j,k,l,m,n,o,p,q;return i='<div class="iris-picker"><div class="iris-picker-inner"><div class="iris-square"><a class="iris-square-value" href="#"><span class="iris-square-handle ui-slider-handle"></span></a><div class="iris-square-inner iris-square-horiz"></div><div class="iris-square-inner iris-square-vert"></div></div><div class="iris-slider iris-strip"><div class="iris-slider-offset"></div></div></div></div>',m='.iris-picker{display:block;position:relative}.iris-picker,.iris-picker *{-moz-box-sizing:content-box;-webkit-box-sizing:content-box;box-sizing:content-box}input+.iris-picker{margin-top:4px}.iris-error{background-color:#ffafaf}.iris-border{border-radius:3px;border:1px solid #aaa;width:200px;background-color:#fff}.iris-picker-inner{position:absolute;top:0;right:0;left:0;bottom:0}.iris-border .iris-picker-inner{top:10px;right:10px;left:10px;bottom:10px}.iris-picker .iris-square-inner{position:absolute;left:0;right:0;top:0;bottom:0}.iris-picker .iris-square,.iris-picker .iris-slider,.iris-picker .iris-square-inner,.iris-picker .iris-palette{border-radius:3px;box-shadow:inset 0 0 5px rgba(0,0,0,.4);height:100%;width:12.5%;float:left;margin-right:5%}.iris-picker .iris-square{width:76%;margin-right:10%;position:relative}.iris-picker .iris-square-inner{width:auto;margin:0}.iris-ie-9 .iris-square,.iris-ie-9 .iris-slider,.iris-ie-9 .iris-square-inner,.iris-ie-9 .iris-palette{box-shadow:none;border-radius:0}.iris-ie-9 .iris-square,.iris-ie-9 .iris-slider,.iris-ie-9 .iris-palette{outline:1px solid rgba(0,0,0,.1)}.iris-ie-lt9 .iris-square,.iris-ie-lt9 .iris-slider,.iris-ie-lt9 .iris-square-inner,.iris-ie-lt9 .iris-palette{outline:1px solid #aaa}.iris-ie-lt9 .iris-square .ui-slider-handle{outline:1px solid #aaa;background-color:#fff;-ms-filter:"alpha(Opacity=30)"}.iris-ie
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