StyleSystem/Import-UIStyle.ps1
|
function Import-UIStyle { [CmdletBinding(DefaultParameterSetName='EasyName')] param( [Parameter(ParameterSetName='FileName', Mandatory=$true, ValueFromPipelineByPropertyName=$true)] [Alias('Fullname')] [string] $FileName, [Parameter(ParameterSetName='EasyName', Position=0, Mandatory=$true, ValueFromPipelineByPropertyName=$true)] [string] $Name ) process { if ($psCmdlet.ParameterSetName -eq 'FileName') { try { $imported = Import-Clixml $FileName if ($imported.psobject.typenames[0] -ne 'Deserialized.System.Collections.Hashtable') { throw 'Corrupted style file' } $script:uiStyles = @{} + $imported } catch { $_ | Write-Error } } elseif ($psCmdlet.ParameterSetName -eq 'EasyName') { $found = $false $scriptRoot= $MyInvocation.MyCommand.ScriptBlock.File | Split-Path | Split-Path foreach ($style in (Get-ChildItem -Force -Filter *.style -Path $scriptRoot\Styles)) { if ($Name -eq $style.Name.Replace(".style","")) { Import-UIStyle -FileName $style.Fullname -ErrorVariable failed $found = $failed.Count -eq 0 } } if (-not $found) { Write-Error "No Style named $Name found" } } } } Set-Alias Use-UiStyle Import-UIStyle |