37 lines
938 B
JavaScript
37 lines
938 B
JavaScript
//
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// RGB Colors - #ff0014, #eee
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//
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node.Color = function Color(val) {
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if (Array.isArray(val)) {
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this.value = val;
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} else if (val.length == 6) {
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this.value = val.match(/.{2}/g).map(function (c) {
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return parseInt(c, 16);
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});
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} else {
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this.value = val.split('').map(function (c) {
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return parseInt(c + c, 16);
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});
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}
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};
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node.Color.prototype = {
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eval: function () { return this },
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toCSS: function () {
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return '#' + this.value.map(function (i) {
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return Math.round(i).toString(16);
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}).join('');
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},
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operate: function (op, other) {
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var result = [];
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if (! (other instanceof node.Color)) {
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other = other.toColor();
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}
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for (var c = 0; c < 3; c++) {
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result[c] = node.operate(op, this.value[c], other.value[c]);
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}
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return new(node.Color)(result);
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}
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};
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