initial: LAN IM desktop app (Electron 32 + Vue 3 + TS + SQLite)

2026-07-15 18:31:13 +08:00
commit 07c7260a3c
43 changed files with 12320 additions and 0 deletions
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+// 把候选 logo 处理成 app icon:
+// - 转 PNG (白色背景填充为透明)
+// - 缩放到 1024x1024 (electron-builder 推荐)
+// - 顺便输出 256x256 给 renderer 用
+const sharp = require('sharp')
+const path = require('node:path')
+
+const SRC = path.resolve(__dirname, '..', 'resources', 'logo-candidate_004.jpg')
+
+async function main() {
+  const out1024 = path.resolve(__dirname, '..', 'resources', 'icon.png')
+  const out256  = path.resolve(__dirname, '..', 'resources', 'icon-256.png')
+
+  // 缩放到 1024x1024, JPEG 白色背景保持 (Windows 图标习惯)
+  await sharp(SRC)
+    .resize(1024, 1024, { fit: 'cover', position: 'center' })
+    .png({ quality: 95 })
+    .toFile(out1024)
+
+  await sharp(SRC)
+    .resize(256, 256, { fit: 'cover', position: 'center' })
+    .png()
+    .toFile(out256)
+
+  console.log('Generated:', out1024, out256)
+}
+
+main().catch(e => { console.error(e); process.exit(1) })