perf: 长列表渐进式渲染优化与播放栏遮挡修复 (#589 )

- 新增 useProgressiveRender composable，提取手工虚拟化逻辑（renderLimit + placeholderHeight） - FavoritePage/DownloadPage 使用 composable 实现渐进式渲染，避免大量 DOM 一次性渲染 - MusicListPage 初始加载扩大至 200 首，工具栏按钮添加 n-tooltip，新增回到顶部按钮 - 播放栏动态底部间距替代 PlayBottom 组件，修复播放时列表底部被遮挡 - 下载页无下载任务时自动切换到已下载 tab - i18n: 添加 scrollToTop/compactLayout/normalLayout 翻译（5 种语言） Inspired-By: https://github.com/algerkong/AlgerMusicPlayer/pull/589
feat(download): 新增未保存下载设置时的确认对话框 (#507 )
2026-04-25 00:37:24 +08:00 · 2026-04-08 20:04:40 +08:00 · 2026-04-08 19:35:32 +08:00 · 2026-03-29 14:22:33 +08:00 · 2026-03-29 14:04:55 +08:00 · 2026-03-29 14:04:39 +08:00
17 changed files with 560 additions and 740 deletions
@@ -1,71 +0,0 @@
-name: PR Check
-
-on:
-  pull_request:
-    branches: [main]
-    types: [opened, edited, synchronize, reopened]
-
-jobs:
-  # 检查 PR 标题是否符合 Conventional Commits 规范
-  pr-title:
-    name: PR Title
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Setup Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: 24
-
-      - name: Install commitlint
-        run: npm install --no-save @commitlint/cli @commitlint/config-conventional
-
-      - name: Validate PR title
-        env:
-          PR_TITLE: ${{ github.event.pull_request.title }}
-        run: echo "$PR_TITLE" | npx commitlint
-
-  # 检查所有提交信息是否符合 Conventional Commits 规范
-  commit-messages:
-    name: Commit Messages
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-        with:
-          fetch-depth: 0
-
-      - name: Setup Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: 24
-
-      - name: Install commitlint
-        run: npm install --no-save @commitlint/cli @commitlint/config-conventional
-
-      - name: Validate commit messages
-        run: npx commitlint --from ${{ github.event.pull_request.base.sha }} --to ${{ github.event.pull_request.head.sha }} --verbose
-
-  # 运行 lint 和类型检查
-  code-quality:
-    name: Code Quality
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v4
-
-      - name: Setup Node.js
-        uses: actions/setup-node@v4
-        with:
-          node-version: 24
-
-      - name: Install dependencies
-        run: npm install
-
-      - name: Lint
-        run: npx eslint --max-warnings 0 "src/**/*.{ts,tsx,vue,js}"
-
-      - name: Type check
-        run: npm run typecheck
-
-      - name: I18n check
-        run: npm run lint:i18n
@@ -1 +0,0 @@
-npx --no -- commitlint --edit "$1"
@@ -0,0 +1,423 @@
+# CLAUDE.md
+
+本文件为 Claude Code (claude.ai/code) 提供项目指南。
+
+## 项目概述
+
+Alger Music Player 是基于 **Electron + Vue 3 + TypeScript** 构建的第三方网易云音乐播放器，支持桌面端（Windows/macOS/Linux）、Web 和移动端，具备本地 API 服务、桌面歌词、无损音乐下载、音源解锁、EQ 均衡器等功能。
+
+## 技术栈
+
+- **桌面端**: Electron 40 + electron-vite 5
+- **前端框架**: Vue 3.5 (Composition API + `<script setup>`)
+- **状态管理**: Pinia 3 + pinia-plugin-persistedstate
+- **UI 框架**: naive-ui（自动导入）
+- **样式**: Tailwind CSS 3（仅在模板中使用 class，禁止在 `<style>` 中使用 `@apply`）
+- **图标**: remixicon
+- **音频**: 原生 HTMLAudioElement + Web Audio API（EQ 均衡器）
+- **工具库**: VueUse, lodash
+- **国际化**: vue-i18n（5 种语言：zh-CN、en-US、ja-JP、ko-KR、zh-Hant）
+- **音乐 API**: netease-cloud-music-api-alger + @unblockneteasemusic/server
+- **自动更新**: electron-updater（GitHub Releases）
+- **构建**: Vite 6, electron-builder
+
+## 开发命令
+
+```bash
+# 安装依赖（推荐 Node 18+）
+npm install
+
+# 桌面端开发（推荐）
+npm run dev
+
+# Web 端开发（需自建 netease-cloud-music-api 服务）
+npm run dev:web
+
+# 类型检查
+npm run typecheck              # 全部检查
+npm run typecheck:node         # 主进程
+npm run typecheck:web          # 渲染进程
+
+# 代码规范
+npm run lint                   # ESLint + i18n 检查
+npm run format                 # Prettier 格式化
+
+# 构建
+npm run build                  # 构建渲染进程和主进程
+npm run build:win              # Windows 安装包
+npm run build:mac              # macOS DMG
+npm run build:linux            # AppImage, deb, rpm
+npm run build:unpack           # 仅构建不打包
+```
+
+## 项目架构
+
+### 目录结构
+
+```
+src/
+├── main/                      # Electron 主进程
+│   ├── index.ts               # 入口，窗口生命周期
+│   ├── modules/               # 功能模块（15 个文件）
+│   │   ├── window.ts          # 窗口管理（主窗口、迷你模式、歌词窗口）
+│   │   ├── tray.ts            # 系统托盘
+│   │   ├── shortcuts.ts       # 全局快捷键
+│   │   ├── fileManager.ts     # 下载管理
+│   │   ├── remoteControl.ts   # 远程控制 HTTP API
+│   │   └── update.ts          # 自动更新（electron-updater）
+│   ├── lyric.ts               # 歌词窗口
+│   ├── server.ts              # 本地 API 服务
+│   └── unblockMusic.ts        # 音源解锁服务
+│
+├── preload/index.ts           # IPC 桥接（暴露 window.api）
+│
+├── shared/                    # 主进程/渲染进程共享代码
+│   └── appUpdate.ts           # 更新状态类型定义
+│
+├── i18n/                      # 国际化
+│   ├── lang/                  # 语言文件（5 语言 × 15 分类 = 75 个文件）
+│   ├── main.ts                # 主进程 i18n
+│   ├── renderer.ts            # 渲染进程 i18n
+│   └── utils.ts               # i18n 工具
+│
+└── renderer/                  # Vue 应用
+    ├── store/modules/         # Pinia 状态（15 个模块）
+    │   ├── playerCore.ts      # 🔑 播放核心状态（纯状态：播放/暂停、音量、倍速）
+    │   ├── playlist.ts        # 🔑 播放列表管理（上/下一首、播放模式）
+    │   ├── settings.ts        # 应用设置
+    │   ├── user.ts            # 用户认证与同步
+    │   ├── lyric.ts           # 歌词状态
+    │   ├── music.ts           # 音乐元数据
+    │   └── favorite.ts        # 收藏管理
+    │
+    ├── services/              # 服务层
+    │   ├── audioService.ts    # 🔑 原生 HTMLAudioElement + Web Audio API（EQ、MediaSession）
+    │   ├── playbackController.ts # 🔑 播放控制流（playTrack 入口、generation 取消、初始化恢复）
+    │   ├── playbackRequestManager.ts # 请求 ID 追踪（供 usePlayerHooks 内部取消检查）
+    │   ├── preloadService.ts  # 下一首 URL 预验证
+    │   ├── SongSourceConfigManager.ts  # 单曲音源配置
+    │   └── translation-engines/       # 翻译引擎策略
+    │
+    ├── hooks/                 # 组合式函数（9 个文件）
+    │   ├── MusicHook.ts       # 🔑 音乐主逻辑（歌词、进度、快捷键）
+    │   ├── usePlayerHooks.ts  # 播放器 hooks
+    │   ├── useDownload.ts     # 下载功能
+    │   └── IndexDBHook.ts     # IndexedDB 封装
+    │
+    ├── api/                   # API 层（16 个文件）
+    │   ├── musicParser.ts     # 🔑 多音源 URL 解析（策略模式）
+    │   ├── music.ts           # 网易云音乐 API
+    │   ├── bilibili.ts        # B站音源
+    │   ├── gdmusic.ts         # GD Music 平台
+    │   ├── lxMusicStrategy.ts # LX Music 音源策略
+    │   ├── donation.ts        # 捐赠 API
+    │   └── parseFromCustomApi.ts  # 自定义 API 解析
+    │
+    ├── components/            # 组件（59+ 个文件）
+    │   ├── common/            # 通用组件（24 个）
+    │   ├── player/            # 播放器组件（10 个）
+    │   ├── settings/          # 设置弹窗组件（7 个）
+    │   └── ...
+    │
+    ├── views/                 # 页面（53 个文件）
+    │   ├── set/               # 设置页（已拆分为 Tab 组件）
+    │   │   ├── index.vue      # 设置页壳组件（导航 + provide/inject）
+    │   │   ├── keys.ts        # InjectionKey 定义
+    │   │   ├── SBtn.vue       # 自定义按钮组件
+    │   │   ├── SInput.vue     # 自定义输入组件
+    │   │   ├── SSelect.vue    # 自定义选择器组件
+    │   │   ├── SettingItem.vue
+    │   │   ├── SettingSection.vue
+    │   │   └── tabs/          # 7 个 Tab 组件
+    │   │       ├── BasicTab.vue
+    │   │       ├── PlaybackTab.vue
+    │   │       ├── ApplicationTab.vue
+    │   │       ├── NetworkTab.vue
+    │   │       ├── SystemTab.vue
+    │   │       ├── AboutTab.vue
+    │   │       └── DonationTab.vue
+    │   └── ...
+    │
+    ├── router/                # Vue Router（3 个文件）
+    ├── types/                 # TypeScript 类型（20 个文件）
+    ├── utils/                 # 工具函数（17 个文件）
+    ├── directive/             # 自定义指令
+    ├── const/                 # 常量定义
+    └── assets/                # 静态资源
+```
+
+### 核心模块职责
+
+| 模块 | 文件 | 职责 |
+|------|------|------|
+| 播放控制 | `services/playbackController.ts` | 🔑 播放入口（playTrack）、generation 取消、初始化恢复、URL 过期处理 |
+| 音频服务 | `services/audioService.ts` | 原生 HTMLAudioElement + Web Audio API、EQ 滤波、MediaSession |
+| 播放状态 | `store/playerCore.ts` | 纯状态：播放/暂停、音量、倍速、当前歌曲、音频设备 |
+| 播放列表 | `store/playlist.ts` | 列表管理、播放模式、上/下一首 |
+| 音源解析 | `api/musicParser.ts` | 多音源 URL 解析与缓存 |
+| 音乐钩子 | `hooks/MusicHook.ts` | 歌词解析、进度跟踪、键盘快捷键 |
+
+### 播放系统架构
+
+```
+用户操作 / 自动播放
+    ↓
+playbackController.playTrack(song)     ← 唯一入口，generation++ 取消旧操作
+    ├─ 加载歌词 + 背景色
+    ├─ 获取播放 URL（getSongDetail）
+    └─ audioService.play(url, track)
+         ├─ audio.src = url            ← 单一 HTMLAudioElement，换歌改 src
+         ├─ Web Audio API EQ 链        ← createMediaElementSource 只调一次
+         └─ 原生 DOM 事件 → emit
+              ↓
+         MusicHook 监听（进度、歌词同步、播放状态）
+```
+
+**关键设计**：
+- **Generation-based 取消**：每次 `playTrack()` 递增 generation，await 后检查是否过期，过期则静默退出
+- **单一 HTMLAudioElement**：启动时创建，永不销毁。换歌改 `audio.src`，EQ 链不重建
+- **Seek**：直接 `audio.currentTime = time`，无 Howler.js 的 pause→play 问题
+
+### 音源解析策略
+
+`musicParser.ts` 使用 **策略模式** 从多个来源解析音乐 URL：
+
+**优先级顺序**（可通过 `SongSourceConfigManager` 按曲配置）：
+1. `custom` - 自定义 API
+2. `bilibili` - B站音频
+3. `gdmusic` - GD Music 平台
+4. `lxmusic` - LX Music HTTP 源
+5. `unblock` - UnblockNeteaseMusic 服务
+
+**缓存策略**：
+- 成功的 URL 在 IndexedDB 缓存 30 分钟（`music_url_cache`）
+- 失败的尝试在内存中缓存 1 分钟（应用重启自动清除）
+- 音源配置变更时缓存失效
+
+### 设置页架构
+
+设置页（`views/set/`）采用 **provide/inject** 模式拆分为 7 个 Tab 组件：
+
+- `index.vue` 作为壳组件：管理 Tab 导航、`setData` 双向绑定与防抖保存
+- `keys.ts` 定义类型化的 InjectionKey：`SETTINGS_DATA_KEY`、`SETTINGS_MESSAGE_KEY`、`SETTINGS_DIALOG_KEY`
+- 自定义 UI 组件（`SBtn`、`SInput`、`SSelect`）替代部分 naive-ui 组件
+- 字体选择器保留 naive-ui `n-select`（需要 filterable + multiple + render-label）
+
+## 代码规范
+
+### 命名
+
+- **目录**: kebab-case（`components/music-player`）
+- **组件**: PascalCase（`MusicPlayer.vue`）
+- **组合式函数**: camelCase + `use` 前缀（`usePlayer.ts`）
+- **Store**: camelCase（`playerCore.ts`）
+- **常量**: UPPER_SNAKE_CASE（`MAX_RETRY_COUNT`）
+
+### TypeScript
+
+- **优先使用 `type` 而非 `interface`**
+- **禁止使用 `enum`，使用 `const` 对象 + `as const`**
+- 所有导出函数必须有类型标注
+
+```typescript
+// ✅ 正确
+type SongResult = { id: number; name: string };
+const PlayMode = { ORDER: 'order', LOOP: 'loop' } as const;
+
+// ❌ 避免
+interface ISongResult { ... }
+enum PlayMode { ... }
+```
+
+### Vue 组件结构
+
+```vue
+<script setup lang="ts">
+// 1. 导入（按类型分组）
+import { ref, computed, onMounted } from 'vue';
+import { usePlayerStore } from '@/store';
+import type { SongResult } from '@/types/music';
+
+// 2. Props & Emits
+const props = defineProps<{ id: number }>();
+const emit = defineEmits<{ play: [id: number] }>();
+
+// 3. Store
+const playerStore = usePlayerStore();
+
+// 4. 响应式状态（使用描述性命名：isLoading, hasError）
+const isLoading = ref(false);
+
+// 5. 计算属性
+const displayName = computed(() => /* ... */);
+
+// 6. 方法（动词开头命名）
+const handlePlay = () => { /* ... */ };
+
+// 7. 生命周期钩子
+onMounted(() => { /* ... */ });
+</script>
+
+<template>
+  <!-- naive-ui 组件 + Tailwind CSS -->
+</template>
+```
+
+### 样式规范
+
+- **禁止在 `<style>` 中使用 `@apply`**，所有 Tailwind 类直接写在模板中
+- 如发现代码中有 `@apply` 用法，应优化为内联 Tailwind class
+- `<style scoped>` 仅用于无法用 Tailwind 实现的 CSS（如 keyframes 动画、`:deep()` 穿透）
+
+### 导入约定
+
+- **naive-ui 组件**：自动导入，无需手动 import
+- **Vue 组合式 API**：`useDialog`、`useMessage`、`useNotification`、`useLoadingBar` 自动导入
+- **路径别名**：`@` → `src/renderer`，`@i18n` → `src/i18n`
+
+## 关键实现模式
+
+### 状态持久化
+
+Store 使用 `pinia-plugin-persistedstate` 自动持久化：
+
+```typescript
+export const useXxxStore = defineStore('xxx', () => {
+  // store 逻辑
+}, {
+  persist: {
+    key: 'xxx-store',
+    storage: localStorage,
+    pick: ['fieldsToPersist']  // 仅持久化指定字段
+  }
+});
+```
+
+### IPC 通信
+
+```typescript
+// 主进程 (src/main/modules/*)
+ipcMain.handle('channel-name', async (_, args) => {
+  return result;
+});
+
+// Preload (src/preload/index.ts)
+const api = {
+  methodName: (args) => ipcRenderer.invoke('channel-name', args)
+};
+contextBridge.exposeInMainWorld('api', api);
+
+// 渲染进程 (src/renderer/*)
+const result = await window.api.methodName(args);
+```
+
+### IndexedDB 使用
+
+使用 `IndexDBHook` 组合式函数：
+
+```typescript
+const db = await useIndexedDB('dbName', [
+  { name: 'storeName', keyPath: 'id' }
+], version);
+
+const { saveData, getData, deleteData } = db;
+await saveData('storeName', { id: 1, data: 'value' });
+const data = await getData('storeName', 1);
+```
+
+### 新增页面
+
+1. 创建 `src/renderer/views/xxx/index.vue`
+2. 在 `src/renderer/router/other.ts` 中添加路由
+3. 在 `src/i18n/lang/*/` 下所有 5 种语言中添加 i18n 键值
+
+### 新增 Store
+
+```typescript
+// src/renderer/store/modules/xxx.ts
+import { defineStore } from 'pinia';
+import { ref } from 'vue';
+
+export const useXxxStore = defineStore('xxx', () => {
+  const state = ref(initialValue);
+  const action = () => { /* ... */ };
+  return { state, action };
+});
+
+// 在 src/renderer/store/index.ts 中导出
+export * from './modules/xxx';
+```
+
+### 新增音源策略
+
+编辑 `src/renderer/api/musicParser.ts`：
+
+```typescript
+class NewStrategy implements MusicSourceStrategy {
+  name = 'new';
+  priority = 5;
+  canHandle(sources: string[]) { return sources.includes('new'); }
+  async parse(id: number, data: any): Promise<ParsedMusicResult> {
+    // 实现解析逻辑
+  }
+}
+
+// 在 ParserManager 构造函数中注册
+this.strategies.push(new NewStrategy());
+```
+
+## 平台相关说明
+
+### Web 端开发
+
+运行 `npm run dev:web` 需要：
+1. 自建 `netease-cloud-music-api` 服务
+2. 在项目根目录创建 `.env.development.local`：
+   ```env
+   VITE_API=https://your-api-server.com
+   VITE_API_MUSIC=https://your-unblock-server.com
+   ```
+
+### Electron 功能
+
+- **窗口管理**: `src/main/modules/window.ts`（主窗口、迷你模式、歌词窗口）
+- **系统托盘**: `src/main/modules/tray.ts`
+- **全局快捷键**: `src/main/modules/shortcuts.ts`
+- **自动更新**: `src/main/modules/update.ts`（electron-updater + GitHub Releases）
+- **远程控制**: `src/main/modules/remoteControl.ts`（HTTP API 远程播放控制）
+- **磁盘缓存**: 音乐和歌词文件缓存，支持可配置目录、容量上限、LRU/FIFO 清理策略
+
+## API 请求注意事项
+
+- **axios 响应结构**：`request.get('/xxx')` 返回 axios response，实际数据在 `res.data` 中。若 API 本身也有 `data` 字段（如 `/personal_fm` 返回 `{data: [...], code: 200}`），则需要 `res.data.data` 才能拿到真正的数组，**不要** 直接用 `res.data` 当结果。
+- **避免并发请求风暴**：首页不要一次性并发请求大量接口（如 15 个歌单详情），会导致本地 API 服务与 `music.163.com` 的 TLS 连接被 reset（502）。应使用懒加载（hover 时加载）或严格限制并发数。
+- **timestamp 参数**：对 `/personal_fm` 等需要实时数据的接口，传 `timestamp: Date.now()` 避免服务端缓存和 stale 连接。`request.ts` 拦截器已自动添加 timestamp，API 层无需重复添加。
+
+### 本地 API 服务调试
+
+- **地址**：`http://127.0.0.1:{port}`，默认端口 `30488`，可在设置中修改
+- **API 文档**：基于 [NeteaseCloudMusicApi](https://www.npmjs.com/package/NeteaseCloudMusicApi)（v4.29），接口文档参见  node_modules/NeteaseCloudMusicApi/public/docs/home.md
+- **调试方式**：可直接用 `curl` 测试接口，例如：
+  ```bash
+  # 测试私人FM（需登录 cookie）
+  curl "http://127.0.0.1:30488/personal_fm?timestamp=$(date +%s000)"
+  # 测试歌单详情
+  curl "http://127.0.0.1:30488/playlist/detail?id=12449928929"
+  # 测试FM不喜欢
+  curl -X POST "http://127.0.0.1:30488/fm_trash?id=歌曲ID&timestamp=$(date +%s000)"
+  ```
+- **502 排查**：通常是并发请求过多导致 TLS 连接 reset，用 curl 单独调用可验证接口本身是否正常
+- **Cookie 传递**：渲染进程通过 `request.ts` 拦截器自动附加 `localStorage` 中的 token
+
+## 重要注意事项
+
+- **主分支**: `dev_electron`（PR 目标分支，非 `main`）
+- **自动导入**: naive-ui 组件、Vue 组合式 API（`ref`、`computed` 等）均已自动导入
+- **代码风格**: 使用 ESLint + Prettier，通过 husky + lint-staged 在 commit 时自动执行
+- **国际化**: 所有面向用户的文字必须翻译为 5 种语言
+- **提交规范**: commit message 中禁止包含 `Co-Authored-By` 信息
+- **IndexedDB 存储**:
+  - `music`: 歌曲元数据缓存
+  - `music_lyric`: 歌词缓存
+  - `api_cache`: 通用 API 响应缓存
+  - `music_url_cache`: 音乐 URL 缓存（30 分钟 TTL）
@@ -16,5 +16,7 @@
    <true/>
    <key>com.apple.security.files.downloads.read-write</key>
    <true/>
+    <key>com.apple.security.device.microphone</key>
+    <true/>
  </dict>
 </plist>
@@ -1,12 +0,0 @@
-module.exports = {
-  extends: ['@commitlint/config-conventional'],
-  rules: {
-    'type-enum': [
-      2,
-      'always',
-      ['feat', 'fix', 'perf', 'refactor', 'docs', 'style', 'test', 'build', 'ci', 'chore', 'revert']
-    ],
-    'subject-empty': [2, 'never'],
-    'type-empty': [2, 'never']
-  }
-};
@@ -1,21 +0,0 @@
-/**
- * 修复 Linux 下 Electron sandbox 权限问题
- * chrome-sandbox 需要 root 拥有且权限为 4755
- *
- * 注意：此脚本需要 sudo 权限，仅在 CI 环境或手动执行时使用
- * 用法：sudo node fix-sandbox.js
- */
-const { execSync } = require('child_process');
-const fs = require('fs');
-const path = require('path');
-
-if (process.platform === 'linux') {
-  const sandboxPath = path.resolve('./node_modules/electron/dist/chrome-sandbox');
-  if (fs.existsSync(sandboxPath)) {
-    execSync(`sudo chown root:root ${sandboxPath}`);
-    execSync(`sudo chmod 4755 ${sandboxPath}`);
-    console.log('[fix-sandbox] chrome-sandbox permissions fixed');
-  } else {
-    console.log('[fix-sandbox] chrome-sandbox not found, skipping');
-  }
-}
@@ -18,7 +18,6 @@
    "dev:web": "vite dev",
    "build": "electron-vite build",
    "postinstall": "electron-builder install-app-deps",
-    "fix-sandbox": "node fix-sandbox.js",
    "build:unpack": "npm run build && electron-builder --dir",
    "build:win": "npm run build && electron-builder --win --publish never",
    "build:mac": "npm run build && electron-builder --mac --x64 --publish never && cp dist/latest-mac.yml dist/latest-mac-x64.yml && electron-builder --mac --arm64 --publish never && cp dist/latest-mac.yml dist/latest-mac-arm64.yml && node scripts/merge_latest_mac_yml.mjs dist/latest-mac-x64.yml dist/latest-mac-arm64.yml dist/latest-mac.yml",
@@ -37,7 +36,6 @@
  "dependencies": {
    "@electron-toolkit/preload": "^3.0.2",
    "@electron-toolkit/utils": "^4.0.0",
-    "@httptoolkit/dbus-native": "^0.1.5",
    "@unblockneteasemusic/server": "^0.27.10",
    "cors": "^2.8.5",
    "crypto-js": "^4.2.0",
@@ -51,7 +49,6 @@
    "form-data": "^4.0.5",
    "husky": "^9.1.7",
    "jsencrypt": "^3.5.4",
-    "mpris-service": "^2.1.2",
    "music-metadata": "^11.10.3",
    "netease-cloud-music-api-alger": "^4.30.0",
    "node-fetch": "^2.7.0",
@@ -61,8 +58,6 @@
    "vue-i18n": "^11.2.2"
  },
  "devDependencies": {
-    "@commitlint/cli": "^20.5.0",
-    "@commitlint/config-conventional": "^20.5.0",
    "@electron-toolkit/eslint-config": "^2.1.0",
    "@electron-toolkit/eslint-config-ts": "^3.1.0",
    "@electron-toolkit/tsconfig": "^1.0.1",
@@ -153,6 +148,7 @@
      "entitlements": "build/entitlements.mac.plist",
      "entitlementsInherit": "build/entitlements.mac.plist",
      "extendInfo": {
+        "NSMicrophoneUsageDescription": "AlgerMusicPlayer needs access to the microphone for audio visualization.",
        "NSCameraUsageDescription": "Application requests access to the device's camera.",
        "NSDocumentsFolderUsageDescription": "Application requests access to the user's Documents folder.",
        "NSDownloadsFolderUsageDescription": "Application requests access to the user's Downloads folder."
@@ -226,9 +222,5 @@
      "electron",
      "esbuild"
    ]
-  },
-  "optionalDependencies": {
-    "jsbi": "^4.3.2",
-    "x11": "^2.3.0"
  }
 }
@@ -1,11 +1,5 @@
 {
-  "name": "Alger Music Player",
-  "short_name": "AlgerMusic",
-  "description": "AlgerMusicPlayer 音乐播放器，支持在线播放、歌词显示、音乐下载等功能。",
-  "start_url": "/",
-  "display": "standalone",
-  "background_color": "#ffffff",
-  "theme_color": "#000000",
+  "name": "Alger Music PWA",
  "icons": [
    {
      "src": "./icon.png",
@@ -13,7 +13,6 @@ import { initializeFonts } from './modules/fonts';
 import { initializeLocalMusicScanner } from './modules/localMusicScanner';
 import { initializeLoginWindow } from './modules/loginWindow';
 import { initLxMusicHttp } from './modules/lxMusicHttp';
-import { initializeMpris, updateMprisCurrentSong, updateMprisPlayState } from './modules/mpris';
 import { initializeOtherApi } from './modules/otherApi';
 import { initializeRemoteControl } from './modules/remoteControl';
 import { initializeShortcuts } from './modules/shortcuts';
@@ -83,9 +82,6 @@ function initialize(configStore: any) {
  // 初始化远程控制服务
  initializeRemoteControl(mainWindow);

-  // 初始化 MPRIS 服务 (Linux)
-  initializeMpris(mainWindow);
-
  // 初始化更新处理程序
  setupUpdateHandlers(mainWindow);
 }
@@ -96,11 +92,6 @@ const isSingleInstance = app.requestSingleInstanceLock();
 if (!isSingleInstance) {
  app.quit();
 } else {
-  // 禁用 Chromium 内置的 MediaSession MPRIS 服务，避免重复显示
-  if (process.platform === 'linux') {
-    app.commandLine.appendSwitch('disable-features', 'MediaSessionService');
-  }
-
  // 在应用准备就绪前初始化GPU加速设置
  // 必须在 app.ready 之前调用 disableHardwareAcceleration
  try {
@@ -180,13 +171,11 @@ if (!isSingleInstance) {
  // 监听播放状态变化
  ipcMain.on('update-play-state', (_, playing: boolean) => {
    updatePlayState(playing);
-    updateMprisPlayState(playing);
  });

  // 监听当前歌曲变化
  ipcMain.on('update-current-song', (_, song: any) => {
    updateCurrentSong(song);
-    updateMprisCurrentSong(song);
  });

  // 所有窗口关闭时的处理
@@ -10,65 +10,6 @@ let isDragging = false;

 // 添加窗口大小变化防护
 let originalSize = { width: 0, height: 0 };
-// 鼠标位置轮询仅在"锁定 + 可见"时启用，解锁态下 DOM 事件已足够
-let mousePresenceTimer: ReturnType<typeof setInterval> | null = null;
-let lastMouseInside: boolean | null = null;
-let isLyricLocked = false;
-let isLyricWindowVisible = false;
-
-const isPointInsideWindow = (
-  point: { x: number; y: number },
-  bounds: { x: number; y: number; width: number; height: number }
-) => {
-  return (
-    point.x >= bounds.x &&
-    point.x < bounds.x + bounds.width &&
-    point.y >= bounds.y &&
-    point.y < bounds.y + bounds.height
-  );
-};
-
-const stopMousePresenceTracking = () => {
-  if (mousePresenceTimer) {
-    clearInterval(mousePresenceTimer);
-    mousePresenceTimer = null;
-  }
-  lastMouseInside = null;
-};
-
-const emitMousePresence = () => {
-  if (!lyricWindow || lyricWindow.isDestroyed()) return;
-
-  const mousePoint = screen.getCursorScreenPoint();
-  const bounds = lyricWindow.getBounds();
-  const isInside = isPointInsideWindow(mousePoint, bounds);
-
-  if (isInside === lastMouseInside) return;
-
-  lastMouseInside = isInside;
-  lyricWindow.webContents.send('lyric-mouse-presence', isInside);
-};
-
-const startMousePresenceTracking = () => {
-  if (mousePresenceTimer) return;
-
-  emitMousePresence();
-  mousePresenceTimer = setInterval(() => {
-    if (!lyricWindow || lyricWindow.isDestroyed()) {
-      stopMousePresenceTracking();
-      return;
-    }
-    emitMousePresence();
-  }, 50);
-};
-
-const syncMousePresenceTracking = () => {
-  if (isLyricLocked && isLyricWindowVisible && lyricWindow && !lyricWindow.isDestroyed()) {
-    startMousePresenceTracking();
-  } else {
-    stopMousePresenceTracking();
-  }
-};

 const createWin = () => {
  console.log('Creating lyric window');
@@ -161,32 +102,12 @@ const createWin = () => {

  // 监听窗口关闭事件
  lyricWindow.on('closed', () => {
-    stopMousePresenceTracking();
-    isLyricLocked = false;
-    isLyricWindowVisible = false;
    if (lyricWindow) {
      lyricWindow.destroy();
      lyricWindow = null;
    }
  });

-  lyricWindow.on('show', () => {
-    isLyricWindowVisible = true;
-    syncMousePresenceTracking();
-  });
-  lyricWindow.on('hide', () => {
-    isLyricWindowVisible = false;
-    stopMousePresenceTracking();
-  });
-  lyricWindow.on('minimize', () => {
-    isLyricWindowVisible = false;
-    stopMousePresenceTracking();
-  });
-  lyricWindow.on('restore', () => {
-    isLyricWindowVisible = true;
-    syncMousePresenceTracking();
-  });
-
  // 监听窗口大小变化事件，保存新的尺寸
  lyricWindow.on('resize', () => {
    // 如果正在拖动，忽略大小调整事件
@@ -284,17 +205,6 @@ export const loadLyricWindow = (ipcMain: IpcMain, mainWin: BrowserWindow): void
    }
  });

-  ipcMain.on('set-lyric-lock-state', (_, isLocked: boolean) => {
-    isLyricLocked = isLocked;
-    if (lyricWindow && !lyricWindow.isDestroyed()) {
-      // 锁定时禁用 resize，避免鼠标移到边缘仍显示调整光标
-      lyricWindow.setResizable(!isLocked);
-      // 设置初始穿透状态，后续 polling 会按实际位置纠正
-      lyricWindow.setIgnoreMouseEvents(isLocked, { forward: true });
-    }
-    syncMousePresenceTracking();
-  });
-
  // 处理鼠标事件
  ipcMain.on('mouseenter-lyric', () => {
    if (lyricWindow && !lyricWindow.isDestroyed()) {
@@ -1,270 +0,0 @@
-import { app, BrowserWindow, ipcMain } from 'electron';
-import Player from 'mpris-service';
-
-let dbusModule: any;
-try {
-  dbusModule = require('@httptoolkit/dbus-native');
-} catch {
-  // dbus-native 不可用（非 Linux 环境）
-}
-
-interface SongInfo {
-  id?: number | string;
-  name: string;
-  picUrl?: string;
-  ar?: Array<{ name: string }>;
-  artists?: Array<{ name: string }>;
-  al?: { name: string };
-  album?: { name: string };
-  duration?: number;
-  dt?: number;
-  song?: {
-    artists?: Array<{ name: string }>;
-    album?: { name: string };
-    duration?: number;
-    picUrl?: string;
-  };
-  [key: string]: any;
-}
-
-let mprisPlayer: Player | null = null;
-let mainWindow: BrowserWindow | null = null;
-let currentPosition = 0;
-let trayLyricIface: any = null;
-let trayLyricBus: any = null;
-
-// 保存 IPC 处理函数引用，用于清理
-let onPositionUpdate: ((event: any, position: number) => void) | null = null;
-let onTrayLyricUpdate: ((event: any, lrcObj: string) => void) | null = null;
-
-export function initializeMpris(mainWindowRef: BrowserWindow) {
-  if (process.platform !== 'linux') return;
-
-  if (mprisPlayer) {
-    return;
-  }
-
-  mainWindow = mainWindowRef;
-
-  try {
-    mprisPlayer = Player({
-      name: 'AlgerMusicPlayer',
-      identity: 'Alger Music Player',
-      supportedUriSchemes: ['file', 'http', 'https'],
-      supportedMimeTypes: [
-        'audio/mpeg',
-        'audio/mp3',
-        'audio/flac',
-        'audio/wav',
-        'audio/ogg',
-        'audio/aac',
-        'audio/m4a'
-      ],
-      supportedInterfaces: ['player']
-    });
-
-    mprisPlayer.on('quit', () => {
-      app.quit();
-    });
-
-    mprisPlayer.on('raise', () => {
-      if (mainWindow) {
-        mainWindow.show();
-        mainWindow.focus();
-      }
-    });
-
-    mprisPlayer.on('next', () => {
-      if (mainWindow) {
-        mainWindow.webContents.send('global-shortcut', 'nextPlay');
-      }
-    });
-
-    mprisPlayer.on('previous', () => {
-      if (mainWindow) {
-        mainWindow.webContents.send('global-shortcut', 'prevPlay');
-      }
-    });
-
-    mprisPlayer.on('pause', () => {
-      if (mainWindow) {
-        mainWindow.webContents.send('mpris-pause');
-      }
-    });
-
-    mprisPlayer.on('play', () => {
-      if (mainWindow) {
-        mainWindow.webContents.send('mpris-play');
-      }
-    });
-
-    mprisPlayer.on('playpause', () => {
-      if (mainWindow) {
-        mainWindow.webContents.send('global-shortcut', 'togglePlay');
-      }
-    });
-
-    mprisPlayer.on('stop', () => {
-      if (mainWindow) {
-        mainWindow.webContents.send('mpris-pause');
-      }
-    });
-
-    mprisPlayer.getPosition = (): number => {
-      return currentPosition;
-    };
-
-    mprisPlayer.on('seek', (offset: number) => {
-      if (mainWindow) {
-        const newPosition = Math.max(0, currentPosition + offset / 1000000);
-        mainWindow.webContents.send('mpris-seek', newPosition);
-      }
-    });
-
-    mprisPlayer.on('position', (event: { trackId: string; position: number }) => {
-      if (mainWindow) {
-        mainWindow.webContents.send('mpris-set-position', event.position / 1000000);
-      }
-    });
-
-    onPositionUpdate = (_, position: number) => {
-      currentPosition = position * 1000 * 1000;
-      if (mprisPlayer) {
-        mprisPlayer.seeked(position * 1000 * 1000);
-        mprisPlayer.getPosition = () => position * 1000 * 1000;
-        mprisPlayer.position = position * 1000 * 1000;
-      }
-    };
-    ipcMain.on('mpris-position-update', onPositionUpdate);
-
-    onTrayLyricUpdate = (_, lrcObj: string) => {
-      sendTrayLyric(lrcObj);
-    };
-    ipcMain.on('tray-lyric-update', onTrayLyricUpdate);
-
-    initTrayLyric();
-
-    console.log('[MPRIS] Service initialized');
-  } catch (error) {
-    console.error('[MPRIS] Failed to initialize:', error);
-  }
-}
-
-export function updateMprisPlayState(playing: boolean) {
-  if (!mprisPlayer || process.platform !== 'linux') return;
-  mprisPlayer.playbackStatus = playing ? 'Playing' : 'Paused';
-}
-
-export function updateMprisCurrentSong(song: SongInfo | null) {
-  if (!mprisPlayer || process.platform !== 'linux') return;
-
-  if (!song) {
-    mprisPlayer.metadata = {};
-    mprisPlayer.playbackStatus = 'Stopped';
-    return;
-  }
-
-  const artists =
-    song.ar?.map((a) => a.name).join(', ') ||
-    song.artists?.map((a) => a.name).join(', ') ||
-    song.song?.artists?.map((a) => a.name).join(', ') ||
-    '';
-  const album = song.al?.name || song.album?.name || song.song?.album?.name || '';
-  const duration = song.duration || song.dt || song.song?.duration || 0;
-
-  mprisPlayer.metadata = {
-    'mpris:trackid': mprisPlayer.objectPath(`track/${song.id || 0}`),
-    'mpris:length': duration * 1000,
-    'mpris:artUrl': song.picUrl || '',
-    'xesam:title': song.name || '',
-    'xesam:album': album,
-    'xesam:artist': artists ? [artists] : []
-  };
-}
-
-export function updateMprisPosition(position: number) {
-  if (!mprisPlayer || process.platform !== 'linux') return;
-  mprisPlayer.seeked(position * 1000000);
-}
-
-export function destroyMpris() {
-  if (onPositionUpdate) {
-    ipcMain.removeListener('mpris-position-update', onPositionUpdate);
-    onPositionUpdate = null;
-  }
-  if (onTrayLyricUpdate) {
-    ipcMain.removeListener('tray-lyric-update', onTrayLyricUpdate);
-    onTrayLyricUpdate = null;
-  }
-  if (mprisPlayer) {
-    mprisPlayer.quit();
-    mprisPlayer = null;
-  }
-}
-
-function initTrayLyric() {
-  if (process.platform !== 'linux' || !dbusModule) return;
-
-  const serviceName = 'org.gnome.Shell.TrayLyric';
-
-  try {
-    const sessionBus = dbusModule.sessionBus({});
-    trayLyricBus = sessionBus;
-
-    const dbusPath = '/org/freedesktop/DBus';
-    const dbusInterface = 'org.freedesktop.DBus';
-
-    sessionBus.invoke(
-      {
-        path: dbusPath,
-        interface: dbusInterface,
-        member: 'GetNameOwner',
-        destination: 'org.freedesktop.DBus',
-        signature: 's',
-        body: [serviceName]
-      },
-      (err: any, result: any) => {
-        if (err || !result) {
-          console.log('[TrayLyric] Service not running');
-        } else {
-          onServiceAvailable();
-        }
-      }
-    );
-  } catch (err) {
-    console.error('[TrayLyric] Failed to init:', err);
-  }
-
-  function onServiceAvailable() {
-    if (!trayLyricBus) return;
-    const path = '/' + serviceName.replace(/\./g, '/');
-    trayLyricBus.getService(serviceName).getInterface(path, serviceName, (err: any, iface: any) => {
-      if (err) {
-        console.error('[TrayLyric] Failed to get service interface:', err);
-        return;
-      }
-      trayLyricIface = iface;
-      console.log('[TrayLyric] Service interface ready');
-    });
-  }
-}
-
-function sendTrayLyric(lrcObj: string) {
-  if (!trayLyricIface || !trayLyricBus) return;
-
-  trayLyricBus.invoke(
-    {
-      path: '/org/gnome/Shell/TrayLyric',
-      interface: 'org.gnome.Shell.TrayLyric',
-      member: 'UpdateLyric',
-      destination: 'org.gnome.Shell.TrayLyric',
-      signature: 's',
-      body: [lrcObj]
-    },
-    (err: any, _result: any) => {
-      if (err) {
-        console.error('[TrayLyric] Failed to invoke UpdateLyric:', err);
-      }
-    }
-  );
-}
@@ -1,23 +0,0 @@
-declare module 'mpris-service' {
-  interface PlayerOptions {
-    name: string;
-    identity: string;
-    supportedUriSchemes?: string[];
-    supportedMimeTypes?: string[];
-    supportedInterfaces?: string[];
-  }
-
-  interface Player {
-    on(event: string, callback: (...args: any[]) => void): void;
-    playbackStatus: string;
-    metadata: Record<string, any>;
-    position: number;
-    getPosition: () => number;
-    seeked(position: number): void;
-    objectPath(path: string): string;
-    quit(): void;
-  }
-
-  function Player(options: PlayerOptions): Player;
-  export = Player;
-}
@@ -52,11 +52,6 @@ export const textColors = ref<any>(getTextColors());
 export let playMusic: ComputedRef<SongResult>;
 export let artistList: ComputedRef<Artist[]>;

-let lastIndex = -1;
-
-// 缓存平台信息，避免每次歌词变化时同步 IPC 调用
-const cachedPlatform = isElectron ? window.electron.ipcRenderer.sendSync('get-platform') : 'web';
-
 export const musicDB = await useIndexedDB(
  'musicDB',
  [
@@ -149,125 +144,124 @@ const parseLyricsString = async (
  }
 };

-// 解析当前 playMusic.lyric 写入 lrcArray, 供 watcher / openLyric / onLyricWindowReady 共用
-const ensureLyricsLoaded = async (force = false) => {
-  const songId = playMusic.value?.id;
-  if (!songId) {
-    lrcArray.value = [];
-    lrcTimeArray.value = [];
-    nowIndex.value = 0;
-    return;
-  }
-  if (!force && lrcArray.value.length > 0) return;
-
-  await nextTick();
-
-  const lyricData = playMusic.value.lyric;
-  if (lyricData && typeof lyricData === 'string') {
-    const {
-      lrcArray: parsedLrcArray,
-      lrcTimeArray: parsedTimeArray,
-      hasWordByWord
-    } = await parseLyricsString(lyricData);
-    lrcArray.value = parsedLrcArray;
-    lrcTimeArray.value = parsedTimeArray;
-
-    if (playMusic.value.lyric && typeof playMusic.value.lyric === 'object') {
-      playMusic.value.lyric.hasWordByWord = hasWordByWord;
-    }
-  } else if (lyricData && typeof lyricData === 'object' && lyricData.lrcArray?.length > 0) {
-    const rawLrc = lyricData.lrcArray || [];
-    lrcTimeArray.value = lyricData.lrcTimeArray || [];
-
-    try {
-      const { translateLyrics } = await import('@/services/lyricTranslation');
-      lrcArray.value = await translateLyrics(rawLrc as any);
-    } catch (e) {
-      console.error('翻译歌词失败，使用原始歌词：', e);
-      lrcArray.value = rawLrc as any;
-    }
-  } else if (isElectron && playMusic.value.playMusicUrl?.startsWith('local:///')) {
-    try {
-      let filePath = decodeURIComponent(playMusic.value.playMusicUrl.replace('local:///', ''));
-      // 处理 Windows 路径：/C:/... → C:/...
-      if (/^\/[a-zA-Z]:\//.test(filePath)) {
-        filePath = filePath.slice(1);
-      }
-      const embeddedLyrics = await window.api.getEmbeddedLyrics(filePath);
-      if (embeddedLyrics) {
-        const {
-          lrcArray: parsedLrcArray,
-          lrcTimeArray: parsedTimeArray,
-          hasWordByWord
-        } = await parseLyricsString(embeddedLyrics);
-        lrcArray.value = parsedLrcArray;
-        lrcTimeArray.value = parsedTimeArray;
-        if (playMusic.value.lyric && typeof playMusic.value.lyric === 'object') {
-          (playMusic.value.lyric as any).hasWordByWord = hasWordByWord;
-        }
-      } else if (typeof songId === 'number') {
-        try {
-          const { getMusicLrc } = await import('@/api/music');
-          const res = await getMusicLrc(songId);
-          if (res?.data?.lrc?.lyric) {
-            const { lrcArray: apiLrcArray, lrcTimeArray: apiTimeArray } = await parseLyricsString(
-              res.data.lrc.lyric
-            );
-            lrcArray.value = apiLrcArray;
-            lrcTimeArray.value = apiTimeArray;
-          }
-        } catch (apiErr) {
-          console.error('API lyrics fallback failed:', apiErr);
-        }
-      }
-    } catch (err) {
-      console.error('Failed to extract embedded lyrics:', err);
-    }
-  } else if (typeof songId === 'number') {
-    // 在线歌曲但 lyric 字段尚未加载, 主动调 API 兜底
-    try {
-      const { getMusicLrc } = await import('@/api/music');
-      const res = await getMusicLrc(songId);
-      if (res?.data?.lrc?.lyric) {
-        const { lrcArray: apiLrcArray, lrcTimeArray: apiTimeArray } = await parseLyricsString(
-          res.data.lrc.lyric
-        );
-        lrcArray.value = apiLrcArray;
-        lrcTimeArray.value = apiTimeArray;
-      }
-    } catch (apiErr) {
-      console.error('API lyrics fallback failed:', apiErr);
-    }
-  }
-
-  if (isElectron && isLyricWindowOpen.value) {
-    sendLyricToWin();
-    setTimeout(() => sendLyricToWin(), 500);
-  }
-};
-
+// 设置音乐相关的监听器
 const setupMusicWatchers = () => {
  const store = getPlayerStore();

-  // 切歌时 id 变化, 强制重新解析
+  // 监听 playerStore.playMusic 的变化以更新歌词数据
  watch(
    () => store.playMusic.id,
    async (newId, oldId) => {
-      if (newId !== oldId) nowIndex.value = 0;
-      await ensureLyricsLoaded(true);
+      // 如果没有歌曲ID，清空歌词
+      if (!newId) {
+        lrcArray.value = [];
+        lrcTimeArray.value = [];
+        nowIndex.value = 0;
+        return;
+      }
+
+      // 避免相同ID的重复执行(但允许初始化时执行)
+      if (newId === oldId && lrcArray.value.length > 0) return;
+
+      // 歌曲切换时重置歌词索引
+      if (newId !== oldId) {
+        nowIndex.value = 0;
+      }
+
+      await nextTick(async () => {
+        console.log('歌曲切换，更新歌词数据');
+
+        // 检查是否有原始歌词字符串需要解析
+        const lyricData = playMusic.value.lyric;
+        if (lyricData && typeof lyricData === 'string') {
+          // 如果歌词是字符串格式，使用新的解析器
+          const {
+            lrcArray: parsedLrcArray,
+            lrcTimeArray: parsedTimeArray,
+            hasWordByWord
+          } = await parseLyricsString(lyricData);
+          lrcArray.value = parsedLrcArray;
+          lrcTimeArray.value = parsedTimeArray;
+
+          // 更新歌曲的歌词数据结构
+          if (playMusic.value.lyric && typeof playMusic.value.lyric === 'object') {
+            playMusic.value.lyric.hasWordByWord = hasWordByWord;
+          }
+        } else if (lyricData && typeof lyricData === 'object' && lyricData.lrcArray?.length > 0) {
+          // 使用现有的歌词数据结构
+          const rawLrc = lyricData.lrcArray || [];
+          lrcTimeArray.value = lyricData.lrcTimeArray || [];
+
+          try {
+            const { translateLyrics } = await import('@/services/lyricTranslation');
+            lrcArray.value = await translateLyrics(rawLrc as any);
+          } catch (e) {
+            console.error('翻译歌词失败，使用原始歌词：', e);
+            lrcArray.value = rawLrc as any;
+          }
+        } else if (isElectron && playMusic.value.playMusicUrl?.startsWith('local:///')) {
+          // 从下载/本地文件的 ID3/FLAC 元数据中提取嵌入歌词
+          try {
+            let filePath = decodeURIComponent(
+              playMusic.value.playMusicUrl.replace('local:///', '')
+            );
+            // 处理 Windows 路径：/C:/... → C:/...
+            if (/^\/[a-zA-Z]:\//.test(filePath)) {
+              filePath = filePath.slice(1);
+            }
+            const embeddedLyrics = await window.api.getEmbeddedLyrics(filePath);
+            if (embeddedLyrics) {
+              const {
+                lrcArray: parsedLrcArray,
+                lrcTimeArray: parsedTimeArray,
+                hasWordByWord
+              } = await parseLyricsString(embeddedLyrics);
+              lrcArray.value = parsedLrcArray;
+              lrcTimeArray.value = parsedTimeArray;
+              if (playMusic.value.lyric && typeof playMusic.value.lyric === 'object') {
+                (playMusic.value.lyric as any).hasWordByWord = hasWordByWord;
+              }
+            } else {
+              // 无嵌入歌词 — 若有数字 ID，尝试 API 兜底
+              const songId = playMusic.value.id;
+              if (songId && typeof songId === 'number') {
+                try {
+                  const { getMusicLrc } = await import('@/api/music');
+                  const res = await getMusicLrc(songId);
+                  if (res?.data?.lrc?.lyric) {
+                    const { lrcArray: apiLrcArray, lrcTimeArray: apiTimeArray } =
+                      await parseLyricsString(res.data.lrc.lyric);
+                    lrcArray.value = apiLrcArray;
+                    lrcTimeArray.value = apiTimeArray;
+                  }
+                } catch (apiErr) {
+                  console.error('API lyrics fallback failed:', apiErr);
+                }
+              }
+            }
+          } catch (err) {
+            console.error('Failed to extract embedded lyrics:', err);
+          }
+        } else {
+          // 无歌词数据
+          lrcArray.value = [];
+          lrcTimeArray.value = [];
+        }
+        // 当歌词数据更新时，如果歌词窗口打开，则发送数据
+        if (isElectron && isLyricWindowOpen.value) {
+          console.log('歌词窗口已打开，同步最新歌词数据');
+          // 不管歌词数组是否为空，都发送最新数据
+          sendLyricToWin();
+
+          // 再次延迟发送，确保歌词窗口已完全加载
+          setTimeout(() => {
+            sendLyricToWin();
+          }, 500);
+        }
+      });
    },
    { immediate: true }
  );
-
-  // 同一首歌但 lyric 字段后到 (重启 + autoPlay 关闭场景)
-  watch(
-    () => playMusic.value?.lyric,
-    () => {
-      if (lrcArray.value.length === 0 && playMusic.value?.id) {
-        ensureLyricsLoaded();
-      }
-    }
-  );
 };

 const setupAudioListeners = () => {
@@ -335,12 +329,6 @@ const setupAudioListeners = () => {
            sendLyricToWin();
          }
        }
-        if (isElectron && lrcArray.value[nowIndex.value]) {
-          if (lastIndex !== nowIndex.value) {
-            sendTrayLyric(nowIndex.value);
-            lastIndex = nowIndex.value;
-          }
-        }

        // === 逐字歌词行内进度 ===
        const { start, end } = currentLrcTiming.value;
@@ -384,15 +372,6 @@ const setupAudioListeners = () => {
            );
          }
        }
-
-        // === MPRIS 进度更新（每 ~1 秒）===
-        if (isElectron && lyricThrottleCounter % 20 === 0) {
-          try {
-            window.electron.ipcRenderer.send('mpris-position-update', currentTime);
-          } catch {
-            // 忽略发送失败
-          }
-        }
      } catch (error) {
        console.error('进度更新 interval 出错:', error);
        // 出错时不清除 interval，让下一次 tick 继续尝试
@@ -441,11 +420,6 @@ const setupAudioListeners = () => {
        if (typeof currentTime === 'number' && !Number.isNaN(currentTime)) {
          nowTime.value = currentTime;

-          // === MPRIS seek 时同步进度 ===
-          if (isElectron) {
-            window.electron.ipcRenderer.send('mpris-position-update', currentTime);
-          }
-
          // 检查是否需要更新歌词
          const newIndex = getLrcIndex(nowTime.value);
          if (newIndex !== nowIndex.value) {
@@ -487,10 +461,7 @@ const setupAudioListeners = () => {
    if (isElectron) {
      window.api.sendSong(cloneDeep(getPlayerStore().playMusic));
    }
-    // 兜底: 重启后首次点播放时 lrcArray 仍为空则主动加载
-    if (lrcArray.value.length === 0 && playMusic.value?.id) {
-      ensureLyricsLoaded();
-    }
+    // 启动进度更新
    startProgressInterval();
  });

@@ -836,30 +807,6 @@ export const sendLyricToWin = () => {
  }
 };

-// 发送歌词到系统托盘歌词（TrayLyric）
-const sendTrayLyric = (index: number) => {
-  if (!isElectron || cachedPlatform !== 'linux') return;
-
-  try {
-    const lyric = lrcArray.value[index];
-    if (!lyric) return;
-
-    const currentTime = lrcTimeArray.value[index] || 0;
-    const nextTime = lrcTimeArray.value[index + 1] || currentTime + 3;
-    const duration = nextTime - currentTime;
-
-    const lrcObj = JSON.stringify({
-      content: lyric.text || '',
-      time: duration.toFixed(1),
-      sender: 'AlgerMusicPlayer'
-    });
-
-    window.electron.ipcRenderer.send('tray-lyric-update', lrcObj);
-  } catch (error) {
-    console.error('[TrayLyric] Failed to send:', error);
-  }
-};
-
 // 歌词同步定时器
 let lyricSyncInterval: any = null;

@@ -897,20 +844,28 @@ const stopLyricSync = () => {
  }
 };

-export const openLyric = async () => {
+// 修改openLyric函数，添加定时同步
+export const openLyric = () => {
  if (!isElectron) return;

+  // 检查是否有播放中的歌曲
  if (!playMusic.value || !playMusic.value.id) {
    console.log('没有正在播放的歌曲，无法打开歌词窗口');
    return;
  }

+  console.log('Opening lyric window with current song:', playMusic.value?.name);
+
  isLyricWindowOpen.value = !isLyricWindowOpen.value;
  if (isLyricWindowOpen.value) {
+    // 立即打开窗口
    window.api.openLyric();

-    // 先发"加载中"占位, 防止窗口启动期间显示"无歌词"
+    // 确保有歌词数据，如果没有，则使用默认的"无歌词"提示
    if (!lrcArray.value || lrcArray.value.length === 0) {
+      // 如果当前播放的歌曲有ID但没有歌词，则尝试加载歌词
+      console.log('尝试加载歌词数据...');
+      // 发送默认的"无歌词"数据
      const emptyLyricData = {
        type: 'empty',
        nowIndex: 0,
@@ -924,15 +879,12 @@ export const openLyric = async () => {
        playMusic: playMusic.value
      };
      window.api.sendLyric(JSON.stringify(emptyLyricData));
-
-      // 关键: 主动加载歌词, 不依赖 watcher
-      // (重启场景下 playerCore.playMusic 整体替换可能未触发 lyric watcher)
-      await ensureLyricsLoaded(true);
    } else {
+      // 发送完整歌词数据
      sendLyricToWin();
    }

-    // 延迟重发, 防窗口加载慢丢消息
+    // 延迟重发一次，以防窗口加载略慢
    setTimeout(() => {
      if (isLyricWindowOpen.value) {
        sendLyricToWin();
@@ -1054,13 +1006,11 @@ export const initAudioListeners = async () => {
      window.api.onLyricWindowClosed(() => {
        isLyricWindowOpen.value = false;
      });
-      window.api.onLyricWindowReady(async () => {
-        if (!isLyricWindowOpen.value) return;
-        // 窗口加载完成时再兜底加载一次, 防止 openLyric 阶段 lyric 字段尚未到位
-        if (lrcArray.value.length === 0 && playMusic.value?.id) {
-          await ensureLyricsLoaded(true);
+      // 歌词窗口 Vue 加载完成后，发送完整歌词数据
+      window.api.onLyricWindowReady(() => {
+        if (isLyricWindowOpen.value) {
+          sendLyricToWin();
        }
-        sendLyricToWin();
      });
    }

@@ -25,7 +25,6 @@

    <meta name="apple-mobile-web-app-capable" content="yes" />
    <meta name="apple-mobile-web-app-status-bar-style" content="black" />
-    <link rel="manifest" href="/manifest.json" />

    <!-- 资源预加载 -->
    <link rel="preload" href="./assets/icon/iconfont.css" as="style" />
@@ -605,6 +605,13 @@ class AudioService {

  public async getAudioOutputDevices(): Promise<AudioOutputDevice[]> {
    try {
+      try {
+        const stream = await navigator.mediaDevices.getUserMedia({ audio: true });
+        stream.getTracks().forEach((track) => track.stop());
+      } catch {
+        // Continue even if permission denied
+      }
+
      const devices = await navigator.mediaDevices.enumerateDevices();
      const audioOutputs = devices.filter((d) => d.kind === 'audiooutput');

@@ -1,7 +1,6 @@
 import { onMounted, onUnmounted } from 'vue';

 import i18n from '@/../i18n/renderer';
-import { audioService } from '@/services/audioService';
 import { usePlayerStore, useSettingsStore } from '@/store';

 import {
@@ -38,26 +37,6 @@ const onUpdateAppShortcuts = (_event: unknown, shortcuts: unknown) => {
  updateAppShortcuts(shortcuts);
 };

-const onMprisSeekOrSetPosition = (_event: unknown, position: number) => {
-  if (audioService) {
-    audioService.seek(position);
-  }
-};
-
-const onMprisPlay = async () => {
-  const playerStore = usePlayerStore();
-  if (!playerStore.play && playerStore.playMusic?.id) {
-    await playerStore.setPlay({ ...playerStore.playMusic });
-  }
-};
-
-const onMprisPause = async () => {
-  const playerStore = usePlayerStore();
-  if (playerStore.play) {
-    await playerStore.handlePause();
-  }
-};
-
 function shouldSkipAction(action: ShortcutAction): boolean {
  const now = Date.now();
  const lastTimestamp = actionTimestamps.get(action) ?? 0;
@@ -213,10 +192,6 @@ export function initAppShortcuts() {

  window.electron.ipcRenderer.on('global-shortcut', onGlobalShortcut);
  window.electron.ipcRenderer.on('update-app-shortcuts', onUpdateAppShortcuts);
-  window.electron.ipcRenderer.on('mpris-seek', onMprisSeekOrSetPosition);
-  window.electron.ipcRenderer.on('mpris-set-position', onMprisSeekOrSetPosition);
-  window.electron.ipcRenderer.on('mpris-play', onMprisPlay);
-  window.electron.ipcRenderer.on('mpris-pause', onMprisPause);

  const storedShortcuts = window.electron.ipcRenderer.sendSync('get-store-value', 'shortcuts');
  updateAppShortcuts(storedShortcuts);
@@ -236,10 +211,6 @@ export function cleanupAppShortcuts() {

  window.electron.ipcRenderer.removeListener('global-shortcut', onGlobalShortcut);
  window.electron.ipcRenderer.removeListener('update-app-shortcuts', onUpdateAppShortcuts);
-  window.electron.ipcRenderer.removeListener('mpris-seek', onMprisSeekOrSetPosition);
-  window.electron.ipcRenderer.removeListener('mpris-set-position', onMprisSeekOrSetPosition);
-  window.electron.ipcRenderer.removeListener('mpris-play', onMprisPlay);
-  window.electron.ipcRenderer.removeListener('mpris-pause', onMprisPause);

  document.removeEventListener('keydown', handleKeyDown);
 }
@@ -341,7 +341,6 @@ const displayMode = computed(() => lyricSetting.value.displayMode);
 const showTranslation = computed(() => lyricSetting.value.showTranslation);

 let hideControlsTimer: number | null = null;
-let removeMousePresenceListener: (() => void) | null = null;

 const isHovering = ref(false);

@@ -401,7 +400,6 @@ watch(
      // 锁定时自动关闭主题色面板
      showThemeColorPanel.value = false;
    }
-    windowData.electron.ipcRenderer.send('set-lyric-lock-state', newLock);
  }
 );

@@ -784,27 +782,10 @@ onMounted(() => {

  // 通知主窗口歌词窗口已就绪，请求发送完整歌词数据
  windowData.electron.ipcRenderer.send('lyric-ready');
-
-  removeMousePresenceListener = window.ipcRenderer.on(
-    'lyric-mouse-presence',
-    (isInside: boolean) => {
-      isHovering.value = isInside;
-
-      if (lyricSetting.value.isLock) {
-        windowData.electron.ipcRenderer.send('set-ignore-mouse', !isInside);
-      }
-    }
-  );
-
-  windowData.electron.ipcRenderer.send('set-lyric-lock-state', lyricSetting.value.isLock);
 });

 onUnmounted(() => {
  window.removeEventListener('resize', updateContainerHeight);
-  if (removeMousePresenceListener) {
-    removeMousePresenceListener();
-    removeMousePresenceListener = null;
-  }
 });

 const checkTheme = () => {
Author	SHA1	Message	Date
4everWZ	7759d9b23a	perf: 长列表渐进式渲染优化与播放栏遮挡修复 (#589 ) - 新增 useProgressiveRender composable，提取手工虚拟化逻辑（renderLimit + placeholderHeight） - FavoritePage/DownloadPage 使用 composable 实现渐进式渲染，避免大量 DOM 一次性渲染 - MusicListPage 初始加载扩大至 200 首，工具栏按钮添加 n-tooltip，新增回到顶部按钮 - 播放栏动态底部间距替代 PlayBottom 组件，修复播放时列表底部被遮挡 - 下载页无下载任务时自动切换到已下载 tab - i18n: 添加 scrollToTop/compactLayout/normalLayout 翻译（5 种语言） Inspired-By: https://github.com/algerkong/AlgerMusicPlayer/pull/589	2026-04-08 20:04:40 +08:00
Vanilla-puree	c889ac301b	feat(download): 新增未保存下载设置时的确认对话框 (#507 ) - feat(download): 关闭下载设置抽屉时检测未保存更改，提供取消/放弃/保存选项 - fix: 自动播放首次暂停无法暂停，移除不必要的 isFirstPlay 检查 - fix: 歌手详情路由添加 props key，修复跳转歌手详情不生效问题 - i18n: 添加 download.save.* 翻译（5 种语言） Co-Authored-By: 心妄 <1661272893@qq.com>	2026-04-08 19:35:32 +08:00
alger	1e30a11881	fix(core): 修复事件监听器泄漏 - App.vue: offline 监听器添加 onUnmounted 清理，移除冗余 console.log - MusicHook.ts: document.onkeyup 直接赋值改为 addEventListener + 防重复 - MusicHook.ts: audio-ready 监听器提取为命名函数，先移除再注册防堆叠	2026-03-29 14:22:33 +08:00
alger	34713430e1	fix(player): 修复迷你模式恢复后歌词页面空白偏移迷你播放栏的 togglePlaylist 设置 document.body.style.height='64px' 和 overflow='hidden'，恢复主窗口时未清理，导致歌词 drawer 高度被限制。在 mini-mode 事件处理中添加 body 样式重置。	2026-03-29 14:04:55 +08:00
alger	eaf1636505	refactor(player): 提取播放栏共享逻辑为 composable - 新增 useVolumeControl：统一音量管理（volumeSlider、mute、滚轮调节） - 新增 useFavorite：收藏状态与切换 - 新增 usePlaybackControl：播放/暂停、上/下一首 - PlayBar、MiniPlayBar、SimplePlayBar、MobilePlayBar 使用新 composable - 修复音量存储不一致：MiniPlayBar/SimplePlayBar 原先绕过 playerStore 直接操作 localStorage	2026-03-29 14:04:39 +08:00
alger	e032afeae8	docs: 更新 CLAUDE.md，反映播放系统重构（Howler.js → 原生 HTMLAudioElement）	2026-03-29 13:30:36 +08:00