Themes/Fish.psm1
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#requires -Version 2 -Modules posh-git function Write-Theme { param( [bool] $lastCommandFailed, [string] $with ) # Create the right block first, set to 1 line up on the right Save-CursorPosition $backwardSpacerSymbol = [char]::ConvertFromUtf32(0xE0B2) $betweenBackwardSpacerSymbol = [char]::ConvertFromUtf32(0xE0B3) $date = Get-Date -UFormat %d-%m-%Y $timeStamp = Get-Date -UFormat %R $leftText = "$backwardSpacerSymbol $date $betweenBackwardSpacerSymbol $timeStamp " Set-CursorUp -lines 1 Set-CursorForRightBlockWrite -textLength $leftText.Length Write-Prompt -Object "$backwardSpacerSymbol" -ForegroundColor $sl.PromptBackgroundColor -BackgroundColor $sl.PromptHighlightColor Write-Prompt " $date $betweenBackwardSpacerSymbol $timeStamp " -ForegroundColor $sl.PromptForegroundColor -BackgroundColor $sl.PromptBackgroundColor Pop-CursorPosition $fancySpacerSymbol = [char]::ConvertFromUtf32(0xE0B0) $betweenFancySpacerSymbol = [char]::ConvertFromUtf32(0xE0B1) # Write the prompt Write-Prompt -Object ' ' -ForegroundColor $sl.PromptForegroundColor -BackgroundColor $sl.SessionInfoBackgroundColor #check the last command state and indicate if failed If ($lastCommandFailed) { Write-Prompt -Object "$($sl.FailedCommandSymbol) " -ForegroundColor $sl.CommandFailedIconForegroundColor -BackgroundColor $sl.SessionInfoBackgroundColor } # Check for elevated prompt If (([Security.Principal.WindowsPrincipal] [Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole] 'Administrator')) { Write-Prompt -Object "$($sl.ElevatedSymbol) " -ForegroundColor $sl.AdminIconForegroundColor -BackgroundColor $sl.SessionInfoBackgroundColor } $user = [Environment]::UserName $computer = $env:computername $path = (Get-Location).Path.Replace($HOME,'~') Write-Prompt -Object "$user@$computer " -ForegroundColor $sl.SessionInfoForegroundColor -BackgroundColor $sl.SessionInfoBackgroundColor Write-Prompt -Object "$fancySpacerSymbol " -ForegroundColor $sl.SessionInfoBackgroundColor -BackgroundColor $sl.PromptBackgroundColor # Writes the drive portion Write-Prompt -Object "$path " -ForegroundColor $sl.PromptForegroundColor -BackgroundColor $sl.PromptBackgroundColor $status = Get-VCSStatus if ($status) { $themeInfo = Get-VcsInfo -status ($status) Write-Prompt -Object $betweenFancySpacerSymbol -ForegroundColor $sl.PromptForegroundColor -BackgroundColor $sl.PromptBackgroundColor Write-Prompt -Object " $($themeInfo.VcInfo) " -ForegroundColor $sl.PromptForegroundColor -BackgroundColor $sl.PromptBackgroundColor } if ($with) { Write-Prompt -Object $betweenFancySpacerSymbol -ForegroundColor $sl.PromptForegroundColor -BackgroundColor $sl.PromptBackgroundColor Write-Prompt -Object " $($with.ToUpper()) " -ForegroundColor $sl.PromptForegroundColor -BackgroundColor $sl.PromptBackgroundColor } # Writes the postfix to the prompt Write-Prompt -Object $fancySpacerSymbol -ForegroundColor $sl.PromptBackgroundColor } $sl = $global:ThemeSettings #local settings $sl.PromptSymbolColor = [ConsoleColor]::White $sl.PromptForegroundColor = [ConsoleColor]::White $sl.PromptHighlightColor = [ConsoleColor]::Magenta $sl.GitForegroundColor = [ConsoleColor]::Black $sl.WithForegroundColor = [ConsoleColor]::White $sl.WithBackgroundColor = [ConsoleColor]::DarkRed |