ComfyUI Language Switcher / ComfyUI 语言切换插件

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English | 中文

一个简单易用的 ComfyUI 语言快速切换插件，无需进入设置界面即可一键切换中英文。

A simple and easy-to-use ComfyUI language switcher that allows you to switch between Chinese and English with one click without entering the settings.

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中文

✨ 功能特性

• 🚀 一键切换 - 无需进入设置界面，点击按钮即可快速切换语言
• 🎯 热更新 - 使用ComfyUI官方API，无需刷新页面即可切换语言
• 🎨 界面融合 - 按钮自动融入ComfyUI工具栏，风格统一
• 💾 自动保存 - 语言设置自动保存，下次启动时保持
• 🔒 完全安全 - 不修改ComfyUI任何源代码，使用官方扩展机制
• 📱 自适应 - 按钮自动适配ComfyUI界面，支持窗口缩放

📸 效果展示

📦 安装方法

方法一：Git 克隆（推荐）

cd ComfyUI/custom_nodes
git clone https://github.com/olafchou/ComfyUI-ZH-EN-Switcher.git

方法二：手动下载

1. 下载本仓库的 ZIP 文件
2. 解压到 ComfyUI/custom_nodes/ComfyUI-ZH-EN-Switcher 目录
3. 重启 ComfyUI

🎮 使用方法

1. 启动 ComfyUI

   正常启动你的 ComfyUI 应用程序

2. 找到语言切换按钮

   启动后，在 ComfyUI 界面右上角工具栏会看到语言切换按钮

   • 中文状态显示："中文"
   • 英文状态显示："EN"

3. 切换语言

   点击按钮即可切换语言，界面会立即更新

🔧 技术说明

工作原理

• 使用 ComfyUI 官方的 JavaScript 扩展机制 (app.registerExtension)
• 调用 ComfyUI 的设置 API (app.ui.settings.setSettingValue)
• 实现热更新，无需刷新页面
• 完全不修改 ComfyUI 源代码

文件结构

ComfyUI-ZH-EN-Switcher/
├── __init__.py              # Python 入口文件
├── js/
│   ├── ComfyUI-ZH-EN-Switcher.js   # 核心功能实现
│   └── styles.css           # CSS 样式（可选）
├── README.md                # 本文件
├── INSTALL.md               # 详细安装指南
└── CHANGELOG.md             # 版本更新日志

兼容性

• ✅ ComfyUI 所有版本
• ✅ 支持中文 ⇄ 英文切换
• ✅ Chrome/Edge/Firefox/Safari

❓ 常见问题

<details> <summary><b>Q: 按钮没有出现怎么办？</b></summary>

A:

1. 确认 ComfyUI 已完全加载
2. 按 F12 打开开发者工具，查看控制台是否有错误
3. 确认插件安装在正确的位置：ComfyUI/custom_nodes/ComfyUI-ZH-EN-Switcher
4. 重启 ComfyUI

</details> <details> <summary><b>Q: 点击按钮没有反应？</b></summary>

A:

1. 打开浏览器开发者工具（F12）查看控制台输出
2. 确认浏览器允许 localStorage
3. 尝试手动刷新页面（Ctrl+R）

</details> <details> <summary><b>Q: 会影响 ComfyUI 的其他功能吗？</b></summary>

A: 不会。插件使用官方扩展机制，完全独立运行，不修改任何 ComfyUI 源代码。如需卸载，直接删除插件文件夹即可。

</details> <details> <summary><b>Q: 支持其他语言吗？</b></summary>

A: 目前仅支持中英文切换。ComfyUI 官方目前也只支持这两种语言。

</details>

🗑️ 卸载方法

如不再需要，直接删除插件文件夹：

# Windows
rmdir /s ComfyUI\custom_nodes\ComfyUI-ZH-EN-Switcher

# Linux/Mac
rm -rf ComfyUI/custom_nodes/ComfyUI-ZH-EN-Switcher

然后重启 ComfyUI 即可。

📝 更新日志

查看 CHANGELOG.md 了解版本更新历史。

🤝 贡献

欢迎提交 Issue 和 Pull Request！

📄 许可证

本项目采用 MIT License 开源协议。

💖 支持

如果这个插件对你有帮助，请给个 ⭐ Star！

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English

✨ Features

• 🚀 One-Click Switch - Quickly switch languages without entering settings
• 🎯 Hot Update - Uses ComfyUI official API, no page refresh needed
• 🎨 UI Integration - Button automatically integrates into ComfyUI toolbar
• 💾 Auto Save - Language settings are automatically saved
• 🔒 Completely Safe - Does not modify any ComfyUI source code
• 📱 Responsive - Automatically adapts to ComfyUI interface

📸 Screenshots

<!-- Please add screenshots to the images folder and uncomment below --> <!--  *Button in ComfyUI toolbar*  *Chinese Interface*  *English Interface* -->

📦 Installation

Method 1: Git Clone (Recommended)

cd ComfyUI/custom_nodes
git clone https://github.com/olafchou/ComfyUI-ZH-EN-Switcher.git

Method 2: Manual Download

1. Download the ZIP file from this repository
2. Extract to ComfyUI/custom_nodes/ComfyUI-ZH-EN-Switcher
3. Restart ComfyUI

🎮 Usage

1. Start ComfyUI

   Launch your ComfyUI application normally

2. Find the Language Switch Button

   After startup, you'll see the language switch button in the top right toolbar

   • Chinese mode shows: "中文"
   • English mode shows: "EN"

3. Switch Language

   Click the button to switch languages, the interface will update immediately

🔧 Technical Details

How It Works

• Uses ComfyUI's official JavaScript extension mechanism (app.registerExtension)
• Calls ComfyUI's settings API (app.ui.settings.setSettingValue)
• Implements hot reload without page refresh
• Does not modify any ComfyUI source code

File Structure

ComfyUI-ZH-EN-Switcher/
├── __init__.py              # Python entry file
├── js/
│   ├── ComfyUI-ZH-EN-Switcher.js   # Core functionality
│   └── styles.css           # CSS styles (optional)
├── README.md                # This file
├── INSTALL.md               # Detailed installation guide
└── CHANGELOG.md             # Version changelog

Compatibility

• ✅ All ComfyUI versions
• ✅ Chinese ⇄ English switching
• ✅ Chrome/Edge/Firefox/Safari

❓ FAQ

<details> <summary><b>Q: Button doesn't appear?</b></summary>

A:

1. Confirm ComfyUI is fully loaded
2. Press F12 to open developer tools and check console for errors
3. Confirm plugin is installed in the correct location: ComfyUI/custom_nodes/ComfyUI-ZH-EN-Switcher
4. Restart ComfyUI

</details> <details> <summary><b>Q: Clicking button has no effect?</b></summary>

A:

1. Open browser developer tools (F12) to check console output
2. Confirm browser allows localStorage
3. Try manually refreshing the page (Ctrl+R)

</details> <details> <summary><b>Q: Will it affect other ComfyUI functions?</b></summary>

A: No. The plugin uses the official extension mechanism, runs independently, and doesn't modify any ComfyUI source code. To uninstall, simply delete the plugin folder.

</details> <details> <summary><b>Q: Support for other languages?</b></summary>

A: Currently only supports Chinese and English. ComfyUI officially only supports these two languages.

</details>

🗑️ Uninstall

To remove the plugin, simply delete the folder:

# Windows
rmdir /s ComfyUI\custom_nodes\ComfyUI-ZH-EN-Switcher

# Linux/Mac
rm -rf ComfyUI/custom_nodes/ComfyUI-ZH-EN-Switcher

Then restart ComfyUI.

📝 Changelog

See CHANGELOG.md for version history.

🤝 Contributing

Issues and Pull Requests are welcome!

📄 License

This project is licensed under the MIT License.

💖 Support

If this plugin helps you, please give it a ⭐ Star!

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Made with ❤️ for ComfyUI Community

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