IDEA 配置终端提示符样式，通过脚本方式
某天闲得无聊想要通过 powershell 的脚本修改 powershell 的提示符，让 IDEA 的终端显示更加鲜艳简洁，最终做到如下效果
- 修改提示符颜色
- 修改提示符提示普通用户和管理员权限
- 修改路径表现形式
- 修改项目根路径以 ~ 表示
这是以管理员形式启动的IDEA，这时候终端是有管理员权限的，所以样式被改变了
实现流程
- 创建一个
ztp_function_idea.ps1文件（该文件需要在配置在环境变量，如果没有则需要使用的时候键入完整路径）
function prompt {$dir = (Get-Location).Path;if ($null -eq $env:WORK) {$env:WORK = $dir}$name = $env:USERNAME.ToLower()# 定义路径映射：每个元素是路径表达式和对应简称的元组$PathAliases = @(@{ Path = $env:USERPROFILE; Alias = 'home' }@{ Path = $env:WORK; Alias = '~' }@{ Path = [Environment]::GetFolderPath('Desktop'); Alias = 'Desktop' }@{ Path = [Environment]::GetFolderPath('MyDocuments'); Alias = 'Documents' }@{ # Personal 文件夹且不等于 MyDocuments（避免重复）Path = { [Environment]::GetFolderPath('Personal') }; Condition = { $dir -eq $_.Invoke() -and $dir -ne [Environment]::GetFolderPath('MyDocuments') }Alias = 'Documents' }@{ Path = [Environment]::GetFolderPath('Startup'); Alias = 'Startup' }@{ Path = [Environment]::GetFolderPath('StartMenu'); Alias = 'StartMenu' }@{ Path = [Environment]::GetFolderPath('CommonStartup'); Alias = 'Startup' }@{ Path = [Environment]::GetFolderPath('CommonStartMenu'); Alias = 'StartMenu' }@{ Path = [Environment]::GetFolderPath('Favorites'); Alias = 'Favorites' }@{ Path = [Environment]::GetFolderPath([Environment+SpecialFolder]::ApplicationData); Alias = 'Roaming' }@{ Path = [Environment]::GetFolderPath('LocalApplicationData'); Alias = 'LocalAppData' }@{ Path = ${env:ProgramFiles(x86)}; Alias = 'ProgramFiles(x86)' }@{ Path = [Environment]::GetFolderPath('Templates'); Alias = 'Templates' }@{ Path = [Environment]::GetFolderPath('Recent'); Alias = 'Recent' }@{ Path = [Environment]::GetFolderPath('SendTo'); Alias = 'SendTo' }@{ Path = [Environment]::GetFolderPath([Environment+SpecialFolder]::NetworkShortcuts); Alias = 'NetHood' }@{ Path = [Environment]::GetFolderPath([Environment+SpecialFolder]::PrinterShortcuts); Alias = 'PrintHood' }@{ Path = [Environment]::GetFolderPath([Environment+SpecialFolder]::MyMusic); Alias = 'Music' }@{ Path = [Environment]::GetFolderPath([Environment+SpecialFolder]::MyPictures); Alias = 'Pictures' }@{ Path = [Environment]::GetFolderPath([Environment+SpecialFolder]::MyVideos); Alias = 'Videos' }@{ Path = { (New-Object -ComObject Shell.Application).Namespace('shell:Downloads').Self.Path }Alias = 'Downloads'}@{ Path = "$env:USERPROFILE\OneDrive"; Alias = 'OneDrive' }@{ Path = "$env:PROGRAMFILES\WindowsApps"; Alias = 'WindowsApps' }@{ Path = [Environment]::GetFolderPath('System'); Alias = 'System' }@{ Path = [Environment]::GetFolderPath('CommonApplicationData'); Alias = 'ProgramData' }@{ Path = [Environment]::GetFolderPath('ProgramFiles'); Alias = 'ProgramFiles' }@{ Path = $env:WINDIR; Alias = 'Windows' })$flag = 0# 遍历数组查找匹配项foreach ($item in $PathAliases) {$targetPath = if ($item.Path -is [scriptblock]) { $item.Path.Invoke() } else { $item.Path }if ($dir.StartsWith($targetPath, [System.StringComparison]::OrdinalIgnoreCase)) {if ($item.Condition) {if($item.Condition.Invoke()){}}$relative = $( $suffix = $dir.Substring($targetPath.Length).TrimStart('\'); "/$suffix".TrimEnd('/') )$dir = $item.Alias + $relative$result = if ($item.Alias -eq '~') { '' } else { '/' }$dir = $result + $dir.Replace('\', '/').Replace(':', '/') -replace '/+', '/'$flag = 1break}}$dir = $dir.ToLower()if ($flag -eq 0) {# $dir = '/' + $dir.ToLower().Replace('\', '/').Replace(':', '/') -replace '/+', '/'$dir = '/' + $dir.Replace('\', '/').Replace(':', '/') -replace '/+', '/'$dir = $dir -replace '/$',''}# ✅ ANSI 控制字符$ESC = [char]27$GREEN_BOLD = "$ESC[1;32m" # 加粗 + 绿色$BLUE = "$ESC[34m" # 蓝色$RESET = "$ESC[0m" # 重置（关闭所有样式）$isAdmin = ([Security.Principal.WindowsPrincipal] [Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole]::Administrator)$userPart = "root@$name"$pathPart = $dir$promptChar = "# "if (!$isAdmin) {$userPart = "$name@$name"$promptChar = "$ "}# 组合输出：绿色加粗用户名 + 重置后加冒号 + 蓝色路径 + 重置 + 提示符"$GREEN_BOLD$userPart$RESET`:$BLUE$pathPart$RESET$promptChar"# "root@$name`:$dir# "
}# todo 启动一个终端并应用上面的函数 %SystemRoot%\System32\WindowsPowerShell\v1.0\powershell.exe -NoExit chcp 65001
- 修改 IDEA 终端的路径
c:\windows\system32\windowspowershell\v1.0\powershell.exe -NoExit -Command "chcp 65001; . 'ztp_function_idea'"
