FileInfo.ps1
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# Helper method to write file length in a more human readable format function Write-FileLength { Param ($Length) If ($Length -eq $null) { Return "" } ElseIf ($Length -ge 1GB) { Return ($Length / 1GB).ToString("F") + 'GB' } ElseIf ($Length -ge 1MB) { Return ($Length / 1MB).ToString("F") + 'MB' } ElseIf ($Length -ge 1KB) { Return ($Length / 1KB).ToString("F") + 'KB' } Return $Length.ToString() + ' ' } # Outputs a line of a DirectoryInfo or FileInfo function Write-Color-LS { param ([string]$color = "White", $item) Write-host ("{0,-7} " -f $item.mode) -NoNewline Write-host ("{0,25} " -f ([String]::Format("{0,10} {1,8}", $item.LastWriteTime.ToString("d"), $item.LastWriteTime.ToString("t")))) -NoNewline Write-host ("{0,10} " -f (Write-FileLength $item.length)) -NoNewline Write-host ("{0}" -f $item.name) -ForegroundColor $color } function FileInfo { param ( [Parameter(Mandatory=$True, Position=1)] $item ) $parentName = $item.PSParentPath.Replace("Microsoft.PowerShell.Core\FileSystem::", "") if ($script:LastParentName -ne $ParentName -or $script:ShowHeader) { $color = $GetChildItemColorTable.File['Directory'] Write-Host Write-Host " Directory: " -noNewLine Write-Host " $($parentName)`n" -ForegroundColor $color For ($l=1; $l -lt $GetChildItemColorVerticalSpace; $l++) { Write-Host "" } Write-Host "Mode LastWriteTime Length Name" Write-Host "---- ------------- ------ ----" $script:ShowHeader = $False } $color = Get-FileColor $item Write-Color-LS $color $item $Script:LastParentName = $parentName } |