chore: remove windows icon generator

This commit is contained in:
Simos Mikelatos
2026-06-24 20:50:45 +00:00
parent 8ad18f8587
commit 52244404a3
2 changed files with 0 additions and 58 deletions

View File

@@ -1,57 +0,0 @@
#!/usr/bin/env node
import fs from 'node:fs/promises';
import path from 'node:path';
import sharp from 'sharp';
const assetsDir = 'electron/assets';
const sourcePath = 'public/logo-512.png';
const icoPath = path.join(assetsDir, 'logo-windows.ico');
const sizes = [16, 24, 32, 48, 64, 128, 256];
function writeDirectoryEntry(buffer, image, offset) {
buffer.writeUInt8(image.size === 256 ? 0 : image.size, offset);
buffer.writeUInt8(image.size === 256 ? 0 : image.size, offset + 1);
buffer.writeUInt8(0, offset + 2);
buffer.writeUInt8(0, offset + 3);
buffer.writeUInt16LE(1, offset + 4);
buffer.writeUInt16LE(32, offset + 6);
buffer.writeUInt32LE(image.buffer.length, offset + 8);
buffer.writeUInt32LE(image.offset, offset + 12);
}
async function renderPng(size) {
return sharp(sourcePath)
.resize(size, size, { fit: 'contain' })
.png()
.toBuffer();
}
await fs.mkdir(assetsDir, { recursive: true });
const images = await Promise.all(
sizes.map(async (size) => ({
size,
buffer: await renderPng(size),
offset: 0,
})),
);
const headerSize = 6 + images.length * 16;
let cursor = headerSize;
for (const image of images) {
image.offset = cursor;
cursor += image.buffer.length;
}
const ico = Buffer.alloc(cursor);
ico.writeUInt16LE(0, 0);
ico.writeUInt16LE(1, 2);
ico.writeUInt16LE(images.length, 4);
images.forEach((image, index) => {
writeDirectoryEntry(ico, image, 6 + index * 16);
image.buffer.copy(ico, image.offset);
});
await fs.writeFile(icoPath, ico);
console.log(`Wrote ${icoPath}`);