private/Show-DownloadProgress.ps1
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function Show-DownloadProgress { Param ( [Parameter( Mandatory=$true )] [ValidateNotNullOrEmpty()] [array]$Transfers ) [char]$ESC = 0x1b [int]$TotalTransfers = $Transfers.Count [int]$InitialCursorYPos = $host.UI.RawUI.CursorPosition.Y [console]::CursorVisible = $false [int]$TransferCountChars = $TotalTransfers.ToString().Length [console]::Write("[ {0} ] Downloading files ...`r[ " -f (' ' * ($TransferCountChars * 2 + 4))) while ($Transfers.IsCompleted -contains $false) { $i = $Transfers.Where{ $_.IsCompleted }.Count [console]::Write("`r[ {0,$TransferCountChars} of $TotalTransfers /" -f $i) Start-Sleep -Milliseconds 75 [console]::Write("`r[ {0,$TransferCountChars} of $TotalTransfers $ESC(0q$ESC(B" -f $i) Start-Sleep -Milliseconds 75 [console]::Write("`r[ {0,$TransferCountChars} of $TotalTransfers \" -f $i) Start-Sleep -Milliseconds 65 [console]::Write("`r[ {0,$TransferCountChars} of $TotalTransfers |" -f $i) Start-Sleep -Milliseconds 65 } [console]::SetCursorPosition(1, $InitialCursorYPos) if ($Transfers.Status -contains "Faulted" -or $Transfers.Status -contains "Canceled") { Write-Host ("$ESC[91m {0} !! {0} $ESC[0m] Downloaded {1} of {2} packages" -f (' ' * ($TransferCountChars + 1)), $Transfers.Where{ $_.Status -notin 'Faulted', 'Canceled'}.Count, $Transfers.Count) } else { Write-Host ("$ESC[92m {0} OK {0} $ESC[0m] Downloaded all packages" -f (' ' * ($TransferCountChars + 1))) } [console]::CursorVisible = $true } |