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43 lines
1.1 KiB
JavaScript
43 lines
1.1 KiB
JavaScript
/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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/**
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* Generate an abstract icon and return SVG code for it
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* @param {String} data Different data, different icon
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* @param {int} hue (optional) the icon hue
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* @returns {String}
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*/
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function renderSvgIcon(data, hue) {
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var hues = [];
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if (typeof hue != "undefined") {
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hues = [hue];
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}
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// Custom identicon style
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// https://jdenticon.com/icon-designer.html?config=214726c41105452e42552f41
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window.jdenticon_config = {
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hues: hues,
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lightness: {
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color: [0.67, 0.86],
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grayscale: [0.48, 0.65]
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},
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saturation: {
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color: 0.69,
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grayscale: 0.47
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},
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backColor: "#00000000"
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};
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return jdenticon.toSvg(data, 100);
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}
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/**
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* Convert a SVG string to a data URL
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* @param {String} svg
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* @returns {String}
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*/
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function svgToData(svg) {
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return "data:image/svg+xml;base64," + window.btoa(svg);
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} |