53 lines
1.5 KiB
JavaScript
53 lines
1.5 KiB
JavaScript
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// DEPENDS ON INKSCAPE 1.x on the PATH
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// renders src/logo.svg to desired icon sizes for the extension
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const child_process = require('child_process');
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const mkdirp = require('mkdirp');
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const path = require('path');
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const extIconsPath = path.resolve(__dirname, '..', 'src', 'extensionIcons');
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const srcPath = path.resolve(__dirname, '..', 'src');
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const svgPath = path.resolve(srcPath, 'logo.svg');
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const targetSizes = [16, 32, 48, 128];
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const execOptions = {
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cwd: extIconsPath,
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stdio: 'inherit',
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};
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// ensure inkscape 1.x is available
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child_process.exec('inkscape --version', execOptions, (error, stout) => {
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if (error)
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console.error(
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`inkscape doesn't seem to be available. Make sure you have inkscape 1.0.1 or later installed on the PATH`
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);
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else {
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// check version
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const versionRgx = /Inkscape (?<major>\d+).\d+.\d+/;
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const major = versionRgx.exec(stout)?.groups?.major;
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if (!major || +major < 1)
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console.error(
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`inkscape version is not compatible with this script. Make sure to install v1.x or later.`
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);
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buildIcons();
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}
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});
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// build icons
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function buildIcons() {
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mkdirp(extIconsPath).then(Promise.all(targetSizes.map((size) => generateImage(svgPath, size))));
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}
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function generateImage(svgPath, size) {
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return new Promise((resolve, reject) => {
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child_process.exec(
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`inkscape -h ${size} -w ${size} -o icon${size}.png ${svgPath}`,
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execOptions,
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(err, stout) => {
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if (err) reject(err);
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else resolve(stout);
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}
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);
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});
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}
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