39 lines
1.0 KiB
JavaScript
39 lines
1.0 KiB
JavaScript
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// Script to convert SVG to various PNG sizes for PWA icons
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// Requires: npm install sharp
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// Usage: node generate-icons.js
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const fs = require('fs');
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const path = require('path');
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const sharp = require('sharp');
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// Define icon sizes needed
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const sizes = [72, 96, 128, 144, 152, 192, 384, 512];
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// Input SVG file
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const svgFile = path.join(__dirname, 'static/icons/icon-512x512.svg');
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// Read the SVG file
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fs.readFile(svgFile, (err, data) => {
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if (err) throw err;
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// Convert to each size
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sizes.forEach(size => {
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const outputFile = path.join(__dirname, `static/icons/icon-${size}x${size}.png`);
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sharp(data)
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.resize(size, size)
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.png()
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.toFile(outputFile)
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.then(() => {
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console.log(`Created icon: ${outputFile}`);
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})
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.catch(err => {
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console.error(`Error creating ${outputFile}:`, err);
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});
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});
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});
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console.log('To use this script, first install the required dependency:');
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console.log('npm install sharp');
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console.log('Then run: node generate-icons.js');
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