Themes/PowerlinePlus.psm1
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#requires -Version 2 -Modules posh-git function Write-Theme { param( [bool] $lastCommandFailed, [string] $with ) $lastColor = $sl.Colors.PromptBackgroundColor $authorityStatus = ((Invoke-CimMethod -InputObject $(Get-CimInstance Win32_Process -Filter "Handle=$PID") -MethodName GetOwner).User) -eq 'SYSTEM' # identify background colors for administrative rights # declare the colors $rootBackground = [ConsoleColor]::Magenta $rootForeground = [ConsoleColor]::White $reguserBackground = [ConsoleColor]::Blue $reguserForeground = [ConsoleColor]::White $authorityForeground = [ConsoleColor]::White $authorityBackground = [ConsoleColor]::Red # make it work If ($authorityStatus) { $promptTagBackground = $authorityBackground $promptTagForeground = $authorityForeground } else { If (Test-Administrator) { $promptTagBackground = $rootBackground $rootForeground = $rootForeground } else { $promptTagBackground = $reguserBackground $promptTagForeground = $reguserForeground } } $prompt = Write-Prompt -Object $sl.PromptSymbols.StartSymbol -ForegroundColor $sl.Colors.SessionInfoForegroundColor -BackgroundColor $sl.Colors.SessionInfoBackgroundColor $user = $sl.CurrentUser $computer = [System.Environment]::MachineName if ($authorityStatus) { $prompt += Write-Prompt -Object "$computer" -ForegroundColor $sl.Colors.SessionInfoForegroundColor -BackgroundColor $sl.Colors.SessionInfoBackgroundColor } else { if (Test-NotDefaultUser($user)) { $prompt += Write-Prompt -Object "$user@$computer" -ForegroundColor $sl.Colors.SessionInfoForegroundColor -BackgroundColor $sl.Colors.SessionInfoBackgroundColor } } if (Test-VirtualEnv) { $prompt += Write-Prompt -Object "$($sl.PromptSymbols.SegmentForwardSymbol) " -ForegroundColor $sl.Colors.SessionInfoBackgroundColor -BackgroundColor $sl.Colors.VirtualEnvBackgroundColor $prompt += Write-Prompt -Object "$($sl.PromptSymbols.VirtualEnvSymbol) $(Get-VirtualEnvName) " -ForegroundColor $sl.Colors.VirtualEnvForegroundColor -BackgroundColor $sl.Colors.VirtualEnvBackgroundColor $prompt += Write-Prompt -Object "$($sl.PromptSymbols.SegmentForwardSymbol) " -ForegroundColor $sl.Colors.VirtualEnvBackgroundColor -BackgroundColor $sl.Colors.PromptBackgroundColor } else { $prompt += Write-Prompt -Object "$($sl.PromptSymbols.SegmentForwardSymbol) " -ForegroundColor $sl.Colors.SessionInfoBackgroundColor -BackgroundColor $sl.Colors.PromptBackgroundColor } # Writes the drive portion $path = (Get-ShortPath -dir $pwd).Replace('\', ' ' + [char]::ConvertFromUtf32(0xE0B1) + ' ') + ' ' $prompt += Write-Prompt -Object $path -ForegroundColor $sl.Colors.PromptForegroundColor -BackgroundColor $sl.Colors.PromptBackgroundColor $status = Get-VCSStatus if ($status) { $themeInfo = Get-VcsInfo -status ($status) $lastColor = $themeInfo.BackgroundColor $prompt += Write-Prompt -Object $sl.PromptSymbols.SegmentForwardSymbol -ForegroundColor $sl.Colors.PromptBackgroundColor -BackgroundColor $lastColor $prompt += Write-Prompt -Object " $($themeInfo.VcInfo) " -BackgroundColor $lastColor -ForegroundColor $sl.Colors.GitForegroundColor } if ($with) { $prompt += Write-Prompt -Object $sl.PromptSymbols.SegmentForwardSymbol -ForegroundColor $lastColor -BackgroundColor $sl.Colors.WithBackgroundColor $prompt += Write-Prompt -Object " $($with.ToUpper()) " -BackgroundColor $sl.Colors.WithBackgroundColor -ForegroundColor $sl.Colors.WithForegroundColor $lastColor = $sl.Colors.WithBackgroundColor } If ($lastCommandFailed) { $errsign = "ERROR".Replace('\', ' ' + [char]::ConvertFromUtf32(0xE0B1) + ' ') + ' ' $prompt += Write-Prompt -Object "$($sl.PromptSymbols.SegmentForwardSymbol) " -ForegroundColor $lastColor -BackgroundColor $errBackground $prompt += Write-Prompt -Object $errsign -ForegroundColor $errForeground -BackgroundColor $errBackground $lastColor = $errBackground $promptTagBackgroundStatusErrCheck = $errBackground } else { $promptTagBackgroundStatusErrCheck = $promptTagBackground } If ($authorityStatus) { $authoritysign = "@".Replace('\', ' ' + [char]::ConvertFromUtf32(0xE0B1) + ' ') + ' ' $prompt += Write-Prompt -Object "$($sl.PromptSymbols.SegmentForwardSymbol) " -ForegroundColor $lastColor -BackgroundColor $promptTagBackgroundStatusErrCheck $prompt += Write-Prompt -Object $authoritysign -ForegroundColor $promptTagForeground -BackgroundColor $promptTagBackgroundStatusErrCheck $prompt += Write-Prompt -Object $sl.PromptSymbols.SegmentForwardSymbol -ForegroundColor $promptTagBackgroundStatusErrCheck -BackgroundColor $sl.Colors.SessionInfoForegroundColor } else { If (Test-Administrator) { $rootsign = "#".Replace('\', ' ' + [char]::ConvertFromUtf32(0xE0B1) + ' ') + ' ' $prompt += Write-Prompt -Object "$($sl.PromptSymbols.SegmentForwardSymbol) " -ForegroundColor $lastColor -BackgroundColor $promptTagBackgroundStatusErrCheck $prompt += Write-Prompt -Object $rootsign -ForegroundColor $promptTagForeground -BackgroundColor $promptTagBackgroundStatusErrCheck $prompt += Write-Prompt -Object $sl.PromptSymbols.SegmentForwardSymbol -ForegroundColor $promptTagBackgroundStatusErrCheck -BackgroundColor $sl.Colors.SessionInfoForegroundColor } else { $norootsign = "$".Replace('\', ' ' + [char]::ConvertFromUtf32(0xE0B1) + ' ') + ' ' $prompt += Write-Prompt -Object "$($sl.PromptSymbols.SegmentForwardSymbol) " -ForegroundColor $lastColor -BackgroundColor $promptTagBackgroundStatusErrCheck $prompt += Write-Prompt -Object $norootsign -ForegroundColor $promptTagForeground -BackgroundColor $promptTagBackgroundStatusErrCheck $prompt += Write-Prompt -Object $sl.PromptSymbols.SegmentForwardSymbol -ForegroundColor $promptTagBackgroundStatusErrCheck -BackgroundColor $sl.Colors.SessionInfoForegroundColor } } # Writes the postfix to the prompt $prompt += ' ' $prompt } $sl = $global:ThemeSettings #local settings $sl.PromptSymbols.SegmentForwardSymbol = [char]::ConvertFromUtf32(0xE0B0) $sl.Colors.SessionInfoBackgroundColor = [ConsoleColor]::Cyan $sl.Colors.SessionInfoForegroundColor = [ConsoleColor]::Black $sl.Colors.PromptForegroundColor = [ConsoleColor]::White $sl.Colors.PromptSymbolColor = [ConsoleColor]::White $sl.Colors.PromptHighlightColor = [ConsoleColor]::DarkBlue $sl.Colors.GitForegroundColor = [ConsoleColor]::Black $sl.Colors.WithForegroundColor = [ConsoleColor]::White $sl.Colors.WithBackgroundColor = [ConsoleColor]::DarkRed $sl.Colors.VirtualEnvBackgroundColor = [System.ConsoleColor]::Red $sl.Colors.VirtualEnvForegroundColor = [System.ConsoleColor]::White $errForeground = [ConsoleColor]::White $errBackground = [ConsoleColor]::DarkRed |