60 lines
1.4 KiB
JavaScript
60 lines
1.4 KiB
JavaScript
#!/usr/bin/env node
|
||
|
||
const fs = require('fs');
|
||
const path = require('path');
|
||
const { execSync } = require('child_process');
|
||
|
||
// 检查是否安装了 sharp
|
||
try {
|
||
require.resolve('sharp');
|
||
} catch (e) {
|
||
console.log('正在安装 sharp...');
|
||
execSync('npm install sharp', { stdio: 'inherit', cwd: __dirname });
|
||
}
|
||
|
||
const sharp = require('sharp');
|
||
|
||
const iconsDir = path.join(__dirname, 'miniprogram', 'assets', 'icons');
|
||
const svgFiles = [
|
||
'font-size-decrease',
|
||
'font-size-increase',
|
||
'choose-color',
|
||
'export',
|
||
'export-svg',
|
||
'export-png',
|
||
'font-icon',
|
||
'expand',
|
||
'selectall',
|
||
'unselectall',
|
||
'checkbox'
|
||
];
|
||
|
||
async function convertSvgToPng() {
|
||
console.log('开始转换 SVG 为 PNG...\n');
|
||
|
||
for (const name of svgFiles) {
|
||
const svgPath = path.join(iconsDir, `${name}.svg`);
|
||
const pngPath = path.join(iconsDir, `${name}.png`);
|
||
|
||
if (!fs.existsSync(svgPath)) {
|
||
console.log(`⚠️ ${name}.svg 不存在，跳过`);
|
||
continue;
|
||
}
|
||
|
||
try {
|
||
await sharp(svgPath, { density: 300 })
|
||
.resize(128, 128, { fit: 'contain', background: { r: 0, g: 0, b: 0, alpha: 0 } })
|
||
.png()
|
||
.toFile(pngPath);
|
||
|
||
console.log(`✅ ${name}.svg -> ${name}.png`);
|
||
} catch (error) {
|
||
console.error(`❌ 转换 ${name}.svg 失败:`, error.message);
|
||
}
|
||
}
|
||
|
||
console.log('\n转换完成！');
|
||
}
|
||
|
||
convertSvgToPng().catch(console.error);
|