Examples/BackgroundData.ps1
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#requires -module @{ModuleName='PowerLine';ModuleVersion='3.4.0'} Get-Job -Name WeatherQuery -EA 0| Stop-Job -PassThru | Remove-Job $global:WeatherJob = Start-ThreadJob -Name WeatherQuery { while ($true) { Invoke-RestMethod "wttr.in?format=%c%t" Start-Sleep 300 # This job will update the weather every 5 minutes } } Set-PowerLinePrompt -SetCurrentDirectory -PowerLineFont -Title { -join @( if (Test-Elevation) { "Admin: " } "PS" + $PSVersionTable.PSVersion.Major + " " Convert-Path $pwd ) } -Colors @( "SteelBlue4", "DodgerBlue3", "DeepSkyBlue2", "SkyBlue2", "SteelBlue2", "LightSkyBlue1" ) -Prompt @( # Consume the output of the job: # In this case, I only want the most recent output, so [-1] { $WeatherJob.Output[-1] } { "&Gear;" * $NestedPromptLevel } { $pwd.Drive.Name } { Split-Path $pwd -Leaf } { # In order for PSReadLine to work properly, it needs the $PromptText set to match the end of my prompt... $MyInvocation.HistoryId # Because I don't have a "Write-PowerLineBlock" I am doing all this by hand: # Need to draw ">ID>" but the > each have to be FOREGROUND = the BACKGROUND of the previous block # AND the color changes depending on whether nestedPrompt rendered or not [string]$CS = [PoshCode.Pansies.Entities]::ExtendedCharacters["ColorSeparator"] $thisBg = $NestedPromptLevel ? $bg:SteelBlue2 : $bg:SkyBlue2 $previousFg = $NestedPromptLevel ? $fg:SkyBlue2 : $fg:DeepSkyBlue2 $thisFg = $NestedPromptLevel ? $fg:SteelBlue2 : $fg:SkyBlue2 Set-PSReadlineOption -PromptText @( ($thisBg + $previousFg + $CS + $fg:white + $MyInvocation.HistoryId + $thisFg + $bg:clear + $CS) ($bg:Gray44 + $previousFg + $CS + $fg:white + $MyInvocation.HistoryId + $fg:Gray44 + $bg:clear + $CS) ) } { "`t" } { Get-Elapsed -Trim } { Get-Date -Format "T" } ) |