chore(branding): replace application logo with approved icon pack

Co-Authored-By: Claude Code <noreply@anthropic.com>

resources/branding/README.zh-CN.txt

@@ -0,0 +1,47 @@
+Ycode 软件图标资源包
+==================
+
+采用版本
+--------
+本包采用“朝你举手的象牙精灵.png”，即用户指定的大圆脸、身体饱满、举手末端圆润的原版。
+原始图片为 1254 × 1254 像素；所有尺寸均由同一原图导出，没有重新生成角色。
+
+快速使用
+--------
+Windows 应用、可执行文件和安装程序：windows/ycode.ico
+软件界面、侧边栏、关于页：按显示尺寸选择 png/ycode-尺寸.png
+Windows 托盘：按实际 DPI 和所用框架选择 16、20、24、32、40、48 或 64 像素 PNG。
+网页标签页：web/favicon.ico，也可使用 web/favicon-16.png、favicon-32.png。
+网页或 PWA 常用图片：web/icon-192.png、web/icon-512.png。
+网页图片使用现有红色圆角底板；未声明为可任意裁切的 maskable 图标。
+
+尺寸清单
+--------
+PNG（均为正方形，文件名数字即边长）：
+16、20、24、30、32、36、40、48、60、64、72、80、96、128、144、180、192、256、384、512、768、1024。
+
+Windows ICO 实际内嵌 15 个尺寸：
+16、20、24、30、32、36、40、48、60、64、72、80、96、128、256。
+
+favicon.ico 实际内嵌 3 个尺寸：16、32、48。
+
+文件目录
+--------
+png/       多尺寸 RGBA PNG
+windows/   Windows 多尺寸应用图标
+web/       favicon 与网页常用 PNG
+source/    1254 像素原图及导出母图
+Ycode-Icon-Preview.png  浅色/深色背景和小尺寸预览
+manifest.json          尺寸、格式及导出信息
+checksums.sha256       包内文件校验值
+
+导出说明
+--------
+PNG 保留红色圆角底板，底板外部透明，精灵为奶白色。
+导出母图与所选原图逐字节一致，保留原始 RGBA、颜色、姿态、比例和画布尺寸。
+本包只进行尺寸缩放和格式封装，没有再次生成、重绘、瘦身、改变表情或修改光影。
+每个 PNG 从 1254 像素导出母图直接缩小，不逐级缩放，不放大低分辨率图片。
+所有 PNG 为 RGBA；ICO 已逐层检查尺寸与像素。
+这些是图形资源文件。应用图标如何绑定到窗口、任务栏和安装包，请按项目实际框架配置。
+
+生成日期：2026-10-21

resources/branding/checksums.sha256

@@ -0,0 +1,33 @@
+337104a95c7796e5d596ce1d263be5e134380c263251d2c5768de089eba8e06e  README.zh-CN.txt
+58896c8593d7cf424c0f175b1c01c606abeafbce8088be6b54eeac0c3ea17260  Ycode-Icon-Preview.png
+39cb370f4097e48e93a1ed98711ef392fc62bbc38d1f2d0ad5745cd66a93374c  manifest.json
+b3bfc76d637c4e7fef5c0655079736940b8a560ec19195d25585bd2eaf4a5794  png/ycode-1024.png
+e3656c1694b3264f4e402b938e447b4ef4ade36dee5970a0add4530c51b6ce73  png/ycode-128.png
+ab7cac48cae4959d37b27aa495bd183e7da1dea460c66b2e040bd1a521156dd0  png/ycode-144.png
+17813635b4ebdb738aaf488e9cd90fed8075852b0b4959756498a8cffe828578  png/ycode-16.png
+72cb2126929685153b2973185630599f703fcfcaba3cfe999da2b6e3f07588f4  png/ycode-180.png
+268ec5dacee26dfa8472f2ef22e378e9bd077632106e8f999e8fc498bffe3e3b  png/ycode-192.png
+b03f6b2c0cb87d8a4e4dec41e815008bb095d386e83c6d41842a92511c95f920  png/ycode-20.png
+b0ebfd3208863cd673ba156918395e7cc1b553ec3c52b9b4188e03b4e2cdac9f  png/ycode-24.png
+79af56168bd46ab0a27c203bb7e26ea54fe34ce4b051115927f30b0f15cc9c08  png/ycode-256.png
+973c76202c110552b8dd19121a155d4200b279382909920d52fbf627149b3d4c  png/ycode-30.png
+9f0aa8db122580dbd444d13451619ca2f67ab000013a7ef798eae3c5a79bf0eb  png/ycode-32.png
+ccd924280b414e3bd29efe94caf94940554bf2f4b45c513d470ddf4769f5eb89  png/ycode-36.png
+d829d21c7705d7cb1e1203235b326a735cc96b576bf9a84f39f304cf839b2b52  png/ycode-384.png
+5e88346739baebbdf9952172e7adb7ef2e740dc580a95f3961ff67721fd23c7b  png/ycode-40.png
+b19031f7aa9d1c5f3e6bc5cbf7fc4586fca785e3a89d07178a010ea1fbf0df0c  png/ycode-48.png
+644c0d02e98af33d0d082eb8e980fce2ff4550c40e8727ffd17141d3eccf34e7  png/ycode-512.png
+36c1e2562e3df995309cc17b4d16e36e0bfee6537907c312d50057a7c298e81c  png/ycode-60.png
+d7f98cf5dd8ec229cb11c5a4fb8d5a644699961bbfea2fcfd13232e5358b9e5b  png/ycode-64.png
+033c89b3e2b9e90d1216ebf3dc5b8fe6be0f582b0a289e8e3c2d6b21cfa94a28  png/ycode-72.png
+bf1b1d1f3b1e8ea345e6c58b8cade7c43fe230a5a8fb6895eb7f470259906015  png/ycode-768.png
+b0043bca0aa1436f7ae18ed88812ddbb7db1b5f4f87bc8a21333f571cc31ae05  png/ycode-80.png
+3275f804551df785f10948af0bbc47a6fd98d0decf14d820443e87e0f3528fc4  png/ycode-96.png
+ef6dcd133be5e19654d66408875e8d08a10cca6fd066edde3c25b58d05e97e98  source/ycode-approved-original-1254.png
+ef6dcd133be5e19654d66408875e8d08a10cca6fd066edde3c25b58d05e97e98  source/ycode-export-master-1254.png
+17813635b4ebdb738aaf488e9cd90fed8075852b0b4959756498a8cffe828578  web/favicon-16.png
+9f0aa8db122580dbd444d13451619ca2f67ab000013a7ef798eae3c5a79bf0eb  web/favicon-32.png
+9f8b5bb578e08763389cf824f14ac1213149cbdeb7a8fad7f31926d2fc6f3e94  web/favicon.ico
+268ec5dacee26dfa8472f2ef22e378e9bd077632106e8f999e8fc498bffe3e3b  web/icon-192.png
+644c0d02e98af33d0d082eb8e980fce2ff4550c40e8727ffd17141d3eccf34e7  web/icon-512.png
+363e95118364550d34d9c2f268f8d8032e400cf4ebdf4594183c643fbf5ac466  windows/ycode.ico

resources/branding/manifest.json

@@ -0,0 +1,205 @@
+{
+  "product": "Ycode",
+  "asset_version": "rounded-original-v1",
+  "created_date": "2026-10-21",
+  "source_filename": "朝你举手的象牙精灵.png",
+  "source_dimensions": [
+    1254,
+    1254
+  ],
+  "source_sha256": "ef6dcd133be5e19654d66408875e8d08a10cca6fd066edde3c25b58d05e97e98",
+  "png_sizes": [
+    16,
+    20,
+    24,
+    30,
+    32,
+    36,
+    40,
+    48,
+    60,
+    64,
+    72,
+    80,
+    96,
+    128,
+    144,
+    180,
+    192,
+    256,
+    384,
+    512,
+    768,
+    1024
+  ],
+  "png_color_mode": "RGBA",
+  "resize_filter": "Lanczos",
+  "upscaled": false,
+  "alpha_cleanup": {
+    "applied": false,
+    "changed_pixels": 0,
+    "visible_artwork_changed": false
+  },
+  "ico_files": [
+    {
+      "path": "windows/ycode.ico",
+      "sizes": [
+        16,
+        20,
+        24,
+        30,
+        32,
+        36,
+        40,
+        48,
+        60,
+        64,
+        72,
+        80,
+        96,
+        128,
+        256
+      ],
+      "verified_pixel_exact": true
+    },
+    {
+      "path": "web/favicon.ico",
+      "sizes": [
+        16,
+        32,
+        48
+      ],
+      "verified_pixel_exact": true
+    }
+  ],
+  "files": [
+    {
+      "path": "README.zh-CN.txt",
+      "bytes": 2175
+    },
+    {
+      "path": "Ycode-Icon-Preview.png",
+      "bytes": 297731
+    },
+    {
+      "path": "png/ycode-1024.png",
+      "bytes": 908586
+    },
+    {
+      "path": "png/ycode-128.png",
+      "bytes": 21738
+    },
+    {
+      "path": "png/ycode-144.png",
+      "bytes": 26190
+    },
+    {
+      "path": "png/ycode-16.png",
+      "bytes": 867
+    },
+    {
+      "path": "png/ycode-180.png",
+      "bytes": 37070
+    },
+    {
+      "path": "png/ycode-192.png",
+      "bytes": 40637
+    },
+    {
+      "path": "png/ycode-20.png",
+      "bytes": 1212
+    },
+    {
+      "path": "png/ycode-24.png",
+      "bytes": 1609
+    },
+    {
+      "path": "png/ycode-256.png",
+      "bytes": 65372
+    },
+    {
+      "path": "png/ycode-30.png",
+      "bytes": 2280
+    },
+    {
+      "path": "png/ycode-32.png",
+      "bytes": 2416
+    },
+    {
+      "path": "png/ycode-36.png",
+      "bytes": 2940
+    },
+    {
+      "path": "png/ycode-384.png",
+      "bytes": 135503
+    },
+    {
+      "path": "png/ycode-40.png",
+      "bytes": 3421
+    },
+    {
+      "path": "png/ycode-48.png",
+      "bytes": 4625
+    },
+    {
+      "path": "png/ycode-512.png",
+      "bytes": 234020
+    },
+    {
+      "path": "png/ycode-60.png",
+      "bytes": 6477
+    },
+    {
+      "path": "png/ycode-64.png",
+      "bytes": 7193
+    },
+    {
+      "path": "png/ycode-72.png",
+      "bytes": 8704
+    },
+    {
+      "path": "png/ycode-768.png",
+      "bytes": 520390
+    },
+    {
+      "path": "png/ycode-80.png",
+      "bytes": 10435
+    },
+    {
+      "path": "png/ycode-96.png",
+      "bytes": 13750
+    },
+    {
+      "path": "source/ycode-approved-original-1254.png",
+      "bytes": 1702366
+    },
+    {
+      "path": "source/ycode-export-master-1254.png",
+      "bytes": 1702366
+    },
+    {
+      "path": "web/favicon-16.png",
+      "bytes": 867
+    },
+    {
+      "path": "web/favicon-32.png",
+      "bytes": 2416
+    },
+    {
+      "path": "web/favicon.ico",
+      "bytes": 15086
+    },
+    {
+      "path": "web/icon-192.png",
+      "bytes": 40637
+    },
+    {
+      "path": "web/icon-512.png",
+      "bytes": 234020
+    },
+    {
+      "path": "windows/ycode.ico",
+      "bytes": 289599
+    }
+  ]
+}

scripts/gen-icon.mjs

@@ -1,115 +1,32 @@
 /**
- * 生成 YCode 应用图标资产。
+ * 从已确认的图标包同步 YCode 应用图标，不重新绘制或缩放原图。
- *
+ * 输入：resources/branding/（原图、各尺寸 PNG、Windows ICO 和预览）
- * 输入：build/icon.svg（唯一矢量源）
- * 输出：build/icon.ico、build/icon.png、resources/icon.png、build/icon-preview.png
- *
- * 图案是深红旗面 + 按国旗制式排布的五颗金星（一大四小，3:1），
- * 星群坐标由 scripts/star-layout.mjs 算出，这里只负责栅格化与打包。
- *
  * 用法：node scripts/gen-icon.mjs
  */
-import { Resvg } from '@resvg/resvg-js'
+import { copyFileSync, mkdirSync, readdirSync } from 'node:fs'
-import { readFileSync, writeFileSync, mkdirSync } from 'node:fs'
 import { dirname, join } from 'node:path'
 import { fileURLToPath } from 'node:url'
 
 const root = join(dirname(fileURLToPath(import.meta.url)), '..')
-const buildDir = join(root, 'build')
+const packDir = join(root, 'resources', 'branding')
-const resourcesDir = join(root, 'resources')
 
-const masterSvg = readFileSync(join(buildDir, 'icon.svg'), 'utf8')
+function copy(source, destination) {
-
+  const target = join(root, destination)
-const ICO_SIZES = [16, 24, 32, 48, 64, 128, 256]
+  mkdirSync(dirname(target), { recursive: true })
-
+  copyFileSync(join(packDir, source), target)
-function render(svg, size) {
-  return new Resvg(svg, { fitTo: { mode: 'width', value: size } }).render().asPng()
 }
 
-function pick() {
+copy('windows/ycode.ico', 'build/icon.ico')
-  return masterSvg
+copy('png/ycode-1024.png', 'build/icon.png')
+copy('png/ycode-512.png', 'resources/icon.png')
+copy('png/ycode-32.png', 'resources/tray.png')
+copy('Ycode-Icon-Preview.png', 'build/icon-preview.png')
+copy('png/ycode-128.png', 'src/renderer/src/assets/ycode.png')
+copy('web/favicon.ico', 'src/renderer/public/favicon.ico')
+
+for (const filename of readdirSync(join(packDir, 'png'))) {
+  const match = /^ycode-(\d+)\.png$/.exec(filename)
+  if (match) copy(`png/${filename}`, `build/sizes/icon-${match[1]}.png`)
 }
 
-/** 组装 Windows ICO：每个尺寸内嵌一张 PNG（Vista 及以后支持）。 */
+console.log('YCode 图标已同步：Windows ICO、窗口、托盘、界面、favicon 和各尺寸 PNG')
-function buildIco(entries) {
-  const header = Buffer.alloc(6)
-  header.writeUInt16LE(0, 0)
-  header.writeUInt16LE(1, 2)
-  header.writeUInt16LE(entries.length, 4)
-
-  const dirEntries = []
-  let offset = 6 + 16 * entries.length
-  for (const { size, png } of entries) {
-    const entry = Buffer.alloc(16)
-    entry.writeUInt8(size >= 256 ? 0 : size, 0)
-    entry.writeUInt8(size >= 256 ? 0 : size, 1)
-    entry.writeUInt8(0, 2)
-    entry.writeUInt8(0, 3)
-    entry.writeUInt16LE(1, 4)
-    entry.writeUInt16LE(32, 6)
-    entry.writeUInt32LE(png.length, 8)
-    entry.writeUInt32LE(offset, 12)
-    offset += png.length
-    dirEntries.push(entry)
-  }
-
-  return Buffer.concat([header, ...dirEntries, ...entries.map((e) => e.png)])
-}
-
-mkdirSync(resourcesDir, { recursive: true })
-
-const icoEntries = ICO_SIZES.map((size) => ({ size, png: render(pick(), size) }))
-writeFileSync(join(buildDir, 'icon.ico'), buildIco(icoEntries))
-
-writeFileSync(join(buildDir, 'icon.png'), render(masterSvg, 1024))
-writeFileSync(join(resourcesDir, 'icon.png'), render(masterSvg, 512))
-// 托盘：Windows 通知区域按 16/20/24/32 取用，给 32px 让系统自行缩放
-writeFileSync(join(resourcesDir, 'tray.png'), render(masterSvg, 32))
-
-// 备用图：常用尺寸各出一张 PNG，供托盘、商店页、文档等场景直接取用
-const PNG_SIZES = [16, 20, 24, 32, 40, 48, 64, 96, 128, 180, 256, 512, 1024]
-const sizesDir = join(buildDir, 'sizes')
-mkdirSync(sizesDir, { recursive: true })
-for (const size of PNG_SIZES) {
-  writeFileSync(join(sizesDir, `icon-${size}.png`), render(pick(), size))
-}
-
-// 对照表：浅色与深色背景下，各尺寸的真实观感
-const sampleSizes = [128, 64, 48, 32, 16]
-function tile(size) {
-  return render(pick(), size).toString('base64')
-}
-const rows = [
-  { label: '浅色任务栏', bg: '#FFFFFF', fg: '#475467' },
-  { label: '深色任务栏', bg: '#202124', fg: '#D0D5DD' }
-]
-let y = 78
-const rowSvg = rows
-  .map((row) => {
-    let x = 150
-    const imgs = sampleSizes
-      .map((size) => {
-        const markup = `<image x="${x}" y="${y + (128 - size) / 2}" width="${size}" height="${size}" href="data:image/png;base64,${tile(size)}"/>`
-        x += size + 28
-        return markup
-      })
-      .join('')
-    const label = `<text x="40" y="${y + 68}" font-size="13" fill="${row.fg}" font-family="system-ui, 'Microsoft YaHei', sans-serif">${row.label}</text>`
-    const block = `<rect x="20" y="${y}" width="640" height="128" rx="10" fill="${row.bg}"/>${label}${imgs}`
-    y += 152
-    return block
-  })
-  .join('')
-
-const previewSvg = `<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 680 ${y + 10}" width="680" height="${y + 10}">
-  <rect width="680" height="${y + 10}" fill="#F7F8FA"/>
-  <text x="20" y="34" font-size="15" font-weight="500" fill="#1F2328" font-family="system-ui, 'Microsoft YaHei', sans-serif">YCode 图标：128 / 64 / 48 / 32 / 16 px 实际尺寸对照</text>
-  <text x="20" y="56" font-size="12" fill="#667085" font-family="system-ui, 'Microsoft YaHei', sans-serif">五颗星按国旗制式：一大四小（3:1），四颗小星各有一角尖对准大星中心；旗面为深红渐变＋柔和光泽</text>
-  ${rowSvg}
-</svg>`
-
-writeFileSync(join(buildDir, 'icon-preview.png'), new Resvg(previewSvg, { fitTo: { mode: 'width', value: 1360 } }).render().asPng())
-
-console.log('icon.ico', icoEntries.length, 'sizes')
-console.log('icon.png / resources/icon.png / icon-preview.png done')
-console.log('build/sizes/icon-{', PNG_SIZES.join(','), '}.png done')

src/renderer/index.html

@@ -7,6 +7,7 @@
       http-equiv="Content-Security-Policy"
       content="default-src 'self'; script-src 'self' 'unsafe-inline'; worker-src 'self' blob:; style-src 'self' 'unsafe-inline'; img-src 'self' data: blob: https: http:; font-src 'self' data:; connect-src 'self' ws: http://localhost:*; object-src 'none'; base-uri 'none'"
     />
+    <link rel="icon" href="/favicon.ico" />
     <title>YCode</title>
   </head>
   <body>

src/renderer/src/components/AboutDialog.tsx

@@ -1,5 +1,6 @@
 import { useEffect, useState } from 'react'
 import type { AppInfo } from '@shared/types'
+import ycodeLogo from '../assets/ycode.png'
 
 interface Props {
   onClose(): void
@@ -18,7 +19,7 @@ export default function AboutDialog({ onClose }: Props): React.JSX.Element {
         <h2 className="dialog__title">关于 YCode</h2>
 
         <div className="about__brand">
-          <span className="about__logo">Y</span>
+          <img className="about__logo" src={ycodeLogo} alt="YCode" />
           <div>
             <div className="about__name">{info?.name ?? 'YCode'}</div>
             <div className="about__version">版本 {info?.version ?? '—'}</div>

src/renderer/src/styles/app.css

@@ -1315,13 +1315,8 @@ html[data-theme='dark'] .btn-stop {
   width: var(--yc-size-10);
   height: var(--yc-size-10);
   flex: none;
-  display: grid;
+  display: block;
-  place-items: center;
+  object-fit: contain;
-  border-radius: var(--yc-radius-xl);
-  background: var(--yc-brand-8);
-  color: var(--yc-white-100);
-  font-size: var(--yc-font-size-8, 20px);
-  font-weight: var(--yc-font-weight-700);
 }
 
 .about__name {