如何为Windows右键菜单添加Fleet IDE的「用Fleet打开文件夹」选项

问题描述 #

我尝试给Fleet IDE添加右键菜单，用来打开文件夹，试过Bat、PowerShell、Python编写注册表项，但都没成功。注册表项在Regedit里能看到，但点击后无法启动应用，附上了我的Bat脚本，求Bat或其他语言的实现指引。

原Bat脚本：

@echo off
setlocal enabledelayedexpansion

:: Function to check if the script is running as administrator
:check_admin
net session >nul 2>&1
if %errorLevel% neq 0 (
    echo Running without administrative privileges. Reopening with elevated privileges...
    set "script_path=%~0"
    set "params=%*"
    set "batch_cmd=^
        set params=!params:*%~0=!
        set params=!params:~1!
        call "%~0" !params! %*
        exit /b
    "
    powershell Start-Process -Verb RunAs -FilePath "cmd.exe" -ArgumentList "/c %batch_cmd%"
    exit /b
)
exit /b

:: Rest of your script here

:main
:: Your existing script logic goes here

:: Call the check_admin function at the beginning
call :check_admin

:: Continue with the main script logic
echo "This script is running with administrative privileges."



:: Define paths and menu text
set "menu_text=Open with Fleet"
set "app_path=C:\Users\dower\AppData\Local\Programs\Fleet\Fleet.exe"
set "icon_path=C:\Users\dower\AppData\Local\Programs\Fleet\Fleet.ico"

:: Function to add a new context menu entry for folders
:add_context_menu
reg add "HKEY_CLASSES_ROOT\Directory\Background\shell\%menu_text%" /ve /d "%menu_text%" /f
reg add "HKEY_CLASSES_ROOT\Directory\Background\shell\%menu_text%\command" /ve /d "\"%app_path%\" --dir \"%%1\"" /f
reg add "HKEY_CLASSES_ROOT\Directory\Background\shell\%menu_text%\Icon" /ve /d "%app_path%,0" /f
exit /b

:: Function to remove the existing context menu entry
:remove_context_menu
reg delete "HKEY_CLASSES_ROOT\Directory\Background\shell\%menu_text%" /f
exit /b

:: Main script
:: Check if the existing entry needs to be removed
for /f "tokens=* delims=" %%a in ('reg query "HKEY_CLASSES_ROOT\Directory\Background\shell" ^| find /i "%menu_text%"') do (
    set "existing_entry=%%a"
)
if defined existing_entry (
    call :remove_context_menu
)

:: Add a new context menu entry
call :add_context_menu
echo Successfully added '%menu_text%' context menu entry for folders.

问题分析 #

你的脚本存在几个关键问题导致右键点击无法启动Fleet：

• 管理员权限检查未触发：脚本定义了:main标签但从未执行，导致权限检查逻辑完全没运行，注册表写入可能因权限不足仅生效于当前用户 hive，而非系统级 hive。
• 右键参数错误：Directory\Background（桌面/文件夹背景右键）的路径参数变量应为%V，而不是%1，%1仅适用于直接右键点击文件夹的场景。
• 权限重启逻辑冗余：原脚本的PowerShell重启逻辑存在参数传递问题，可能导致重启后的脚本无法正常执行。

修正后的Bat脚本 #

@echo off
setlocal enabledelayedexpansion

:: 检查管理员权限
net session >nul 2>&1
if %errorLevel% neq 0 (
    echo 正在以管理员权限重启脚本...
    powershell -Command "Start-Process cmd.exe -ArgumentList '/c ""%~0""' -Verb RunAs"
    exit /b
)

:: 配置参数
set "menu_text=Open with Fleet"
set "app_path=C:\Users\dower\AppData\Local\Programs\Fleet\Fleet.exe"

:: 移除旧条目（避免残留）
reg delete "HKEY_CLASSES_ROOT\Directory\Background\shell\%menu_text%" /f 2>nul
reg delete "HKEY_CLASSES_ROOT\Directory\shell\%menu_text%" /f 2>nul

:: 添加文件夹背景右键条目
reg add "HKEY_CLASSES_ROOT\Directory\Background\shell\%menu_text%" /ve /d "%menu_text%" /f
reg add "HKEY_CLASSES_ROOT\Directory\Background\shell\%menu_text%" /v "Icon" /d "\"%app_path%\",0" /f
reg add "HKEY_CLASSES_ROOT\Directory\Background\shell\%menu_text%\command" /ve /d "\"%app_path%\" --dir \"%%V\"" /f

:: 添加直接右键文件夹条目（覆盖更多使用场景）
reg add "HKEY_CLASSES_ROOT\Directory\shell\%menu_text%" /ve /d "%menu_text%" /f
reg add "HKEY_CLASSES_ROOT\Directory\shell\%menu_text%" /v "Icon" /d "\"%app_path%\",0" /f
reg add "HKEY_CLASSES_ROOT\Directory\shell\%menu_text%\command" /ve /d "\"%app_path%\" --dir \"%%1\"" /f

echo 已成功添加'%menu_text%'右键菜单条目！
pause
exit /b

修改说明 #

• 简化管理员权限检查逻辑，直接用PowerShell重启脚本，避免参数传递错误。
• 同时添加文件夹背景右键和直接右键文件夹两种条目，覆盖所有常用场景。
• 修正参数变量：背景右键用%V，直接右键文件夹用%1。
• 先删除旧条目再添加，避免注册表残留导致的异常。

PowerShell实现（更简洁） #

# 检查管理员权限
$currentPrincipal = New-Object Security.Principal.WindowsPrincipal([Security.Principal.WindowsIdentity]::GetCurrent())
if (-not $currentPrincipal.IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)) {
    Start-Process powershell.exe "-File `"$PSCommandPath`"" -Verb RunAs
    exit
}

$menuText = "Open with Fleet"
$appPath = "C:\Users\dower\AppData\Local\Programs\Fleet\Fleet.exe"

# 删除现有条目
Remove-Item -Path "HKCR:\Directory\Background\shell\$menuText" -Recurse -Force -ErrorAction SilentlyContinue
Remove-Item -Path "HKCR:\Directory\shell\$menuText" -Recurse -Force -ErrorAction SilentlyContinue

# 添加文件夹背景右键条目
New-Item -Path "HKCR:\Directory\Background\shell\$menuText" -Force | Out-Null
Set-ItemProperty -Path "HKCR:\Directory\Background\shell\$menuText" -Name "(Default)" -Value $menuText
Set-ItemProperty -Path "HKCR:\Directory\Background\shell\$menuText" -Name "Icon" -Value "`"$appPath`",0"
New-Item -Path "HKCR:\Directory\Background\shell\$menuText\command" -Force | Out-Null
Set-ItemProperty -Path "HKCR:\Directory\Background\shell\$menuText\command" -Name "(Default)" -Value "`"$appPath`" --dir `"%V`""

# 添加直接右键文件夹条目
New-Item -Path "HKCR:\Directory\shell\$menuText" -Force | Out-Null
Set-ItemProperty -Path "HKCR:\Directory\shell\$menuText" -Name "(Default)" -Value $menuText
Set-ItemProperty -Path "HKCR:\Directory\shell\$menuText" -Name "Icon" -Value "`"$appPath`",0"
New-Item -Path "HKCR:\Directory\shell\$menuText\command" -Force | Out-Null
Set-ItemProperty -Path "HKCR:\Directory\shell\$menuText\command" -Name "(Default)" -Value "`"$appPath`" --dir `"%1`""

Write-Host "已成功添加'$menuText'右键菜单条目！"
Read-Host "按任意键退出"

内容的提问来源于stack exchange，提问作者AlexanderLamilton