Get-PowerShellOutput.ps1
|
function Get-PowerShellOutput { <# .Synopsis Gets the output from a PowerShell data source .Description Gets the output from a PowerShell data source #> [CmdletBinding(DefaultParameterSetName='TimeStampedOutput')] param( [String] $Name, $Visual = $this, [Parameter(Mandatory=$true,ParameterSetName='OutputOnly')] [Switch] $OutputOnly, [Parameter(Mandatory=$true,ParameterSetName='ErrorOnly')] [Switch] $ErrorOnly, [Parameter(Mandatory=$true,ParameterSetName='ProgressOnly')] [Switch] $ProgressOnly, [Parameter(Mandatory=$true,ParameterSetName='VerboseOnly')] [Switch] $VerboseOnly, [Parameter(Mandatory=$true,ParameterSetName='DebugOnly')] [Switch] $DebugOnly, [Parameter(Mandatory=$true,ParameterSetName='WarningOnly')] [Switch] $WarningOnly, [Parameter(Mandatory=$true,ParameterSetName='GetDataSource')] [switch] $GetDataSource, [switch]$Last ) process { $item = $Visual while ($item) { if ($item.DataContext -is [ShowUI.PowerShellDataSource]) { break } $item = [Windows.Media.VisualTreeHelper]::GetParent($item) } if ($psCmdlet.ParameterSetName -ne 'GetDataSource') { if ($item) { $streamName = $psCmdlet.ParameterSetName.Replace("Only", "") if ($last) { $streamName = "Last$StreamName" } $item.DataContext.$streamName } } else { $item.DataContext } } } |