插拔屏幕那一瞬间，它已经帮你切好了。
笔记本外接了个大屏写代码 / 打游戏 / 看电影——爽。一拔线回到小屏，桌面图标挤成一团，EasyDesktop 还开着占资源。每次插拔都要手动关掉 ED、右键隐藏图标，一天折腾八百次。
烦不烦？
这个工具就干一件事：盯着你的显示器，插拔那一瞬间自动切好。你该干嘛干嘛，不用管它。
| 场景 | 自动操作 |
|---|---|
| 笔记本小屏单干 | 🖥️ 隐藏桌面图标 → 启动 EasyDesktop |
| 外接大屏 | 📺 显示桌面图标 → 关闭 EasyDesktop |
| 双屏 / 多屏 | 🖥️📺 显示图标 + 关闭 ED |
全程系统托盘常驻，双击图标也能手动切。
- 不受 Windows 缩放干扰：150% 缩放下很多工具把 27 寸读成 30.6 ——这个读 EDID 物理毫米数，27 就是 27
- 管理员权限不麻烦你：双击
.bat自己提权，不用右键"以管理员身份运行" - 防手滑：不小心开了第二个？自己退出。单实例锁
- 控制台自动隐身：启动后窗口消失，只剩托盘图标
- 配置每天自动备份：改坏了就回滚，保留最近 30 天
这是 Vicent轩 的开源项目 EasyDesktop 的延伸。
他用 Python + JS 写了一个漂亮的桌面增强器：隐藏图标、快速呼出文件面板、毛玻璃主题、零配置开箱即用。我做的是给它加了一层"插拔屏幕自动开关它"的壳——内核是他的，自动化是我的。
感谢 Vicent 的开源。
git clone https://github.com/Ersiter/SmartDisplaySwitcher-v2.git
cd SmartDisplaySwitcher-v2打开 config.json，填你的 EasyDesktop 路径：
"apps": [
{
"name": "EasyDesktop",
"path": "D:/你的EasyDesktop路径/easyDesktop.exe",
"enabled": true
}
]双击 install.bat → 自动提权 → 验证文件 → 创建开机自启任务 → 完事。
（中间会问你要不要桌面快捷方式——要不要都行。）
双击 Start-Switcher.bat，系统栏出现切换图标。下次开机自动跑。
卸载？双击 uninstall.bat。
SmartDisplaySwitcher-v2/
├── modules/
│ ├── Monitor.psm1 # 显示器检测（WMI + GDI 回退）
│ ├── DesktopControl.psm1 # 桌面图标开关
│ ├── ProcessManager.psm1 # EasyDesktop 启动/停止
│ ├── ConfigManager.psm1 # 配置读写 + 自动备份
│ ├── I18n.psm1 # 中英双语
│ └── Logger.psm1 # 日志系统
├── lang/
│ ├── zh-CN.json
│ └── en-US.json
├── assets/
│ └── tray.ico # 托盘图标
├── SmartDisplaySwitcher.ps1 # 主程序
├── install.bat # 一键安装
├── uninstall.bat # 一键卸载
├── Start-Switcher.bat # 启动脚本
├── config.json # 配置文件
└── README.md
{
"primaryMonitor": { "minPhysicalWidth": 24 },
"apps": [{ "name": "EasyDesktop", "path": "", "enabled": true }],
"monitoring": { "checkInterval": 10 },
"display": { "language": "zh-CN", "showNotifications": true },
"wallpaper": { "enabled": false },
"diagnostics": { "enableFallback": true }
}| 参数 | 默认 | 干啥的 |
|---|---|---|
minPhysicalWidth |
24 | 多少英寸算"大屏" |
checkInterval |
10 | 几秒扫一次显示器 |
language |
zh-CN | 也支持 en-US |
enableFallback |
true | 双重检测，关了只走 WMI |
showNotifications |
true | 切换时托盘弹气泡 |
MIT · Ersiter
You dock your laptop to a big monitor. Work, game, whatever — it's great. Then you unplug. Suddenly your desktop icons are a cluttered mess, EasyDesktop is still chewing resources, and you're manually hiding icons and killing processes. Every. Single. Time.
Smart Display Switcher watches your monitor setup and reacts instantly:
| Mode | Trigger | Action |
|---|---|---|
| 🖥️ Laptop | Small screen only | Hide desktop icons + start EasyDesktop |
| 📺 Desktop | Large external monitor | Show icons + stop EasyDesktop |
| 🖥️📺 Dual | 2+ monitors | Show icons + stop EasyDesktop |
It lives in your system tray. Double-click to force-switch anytime.
- Immune to Windows scaling: Reads physical EDID dimensions in millimeters. No more "27 inch monitor detected as 30.6" because you're at 150% scaling.
- Auto admin elevation: Just double-click the
.bat. No right-click shenanigans. - Single-instance guard: Launched it twice by accident? The second one bows out.
- Console auto-hide: The window vanishes after launch. Only the tray icon remains.
- Daily config backups: Screwed up your config? Roll back. 30-day retention.
git clone https://github.com/Ersiter/SmartDisplaySwitcher-v2.git
cd SmartDisplaySwitcher-v2- Edit
config.json— point to your EasyDesktop binary - Double-click
install.bat— elevates, verifies, schedules startup - Double-click
Start-Switcher.bat— tray icon appears
Uninstall with uninstall.bat.
SmartDisplaySwitcher-v2/
├── modules/
│ ├── Monitor.psm1 # EDID + GDI fallback detection
│ ├── DesktopControl.psm1 # Icon visibility via registry
│ ├── ProcessManager.psm1 # App lifecycle management
│ ├── ConfigManager.psm1 # JSON config + auto-backup
│ ├── I18n.psm1 # zh-CN / en-US runtime switch
│ └── Logger.psm1 # Leveled logging with rotation
├── lang/ # Language packs
├── assets/ # tray.ico
├── SmartDisplaySwitcher.ps1 # Entry point
├── install.bat # One-click installer
├── uninstall.bat # One-click remover
├── Start-Switcher.bat # Launcher
└── config.json # User config
This project extends EasyDesktop by Vicent轩.
EasyDesktop is a polished desktop enhancer — hide icons, quick file panel, frosted glass themes, zero-config setup — built with Python and JavaScript. Smart Display Switcher wraps it with an auto-switch layer: plug in a monitor, ED starts. Unplug, ED stops. Vicent's kernel, my automation.