Shared/Show-DirectoryPathPicker.psm1
|
Function Show-DirectoryPathPicker { <# .SYNOPSIS Shows the folder picker GUI to the user for folder path selection #> [System.IO.DirectoryInfo[]]$ProgramsPaths = @() do { [System.Void][System.Reflection.Assembly]::LoadWithPartialName('System.windows.forms') [System.Windows.Forms.FolderBrowserDialog]$OBJ = New-Object -TypeName System.Windows.Forms.FolderBrowserDialog $OBJ.InitialDirectory = "$env:SystemDrive" $OBJ.Description = 'To stop selecting directories, press ESC or select Cancel.' $OBJ.ShowHiddenFiles = $true [System.Windows.Forms.Form]$Spawn = New-Object -TypeName System.Windows.Forms.Form -Property @{TopMost = $true } [System.String]$Show = $OBJ.ShowDialog($Spawn) If ($Show -eq 'OK') { $ProgramsPaths += $OBJ.SelectedPath } else { break } } while ($true) Return $ProgramsPaths.Count -ne 0 ? $ProgramsPaths : $null } Export-ModuleMember -Function 'Show-DirectoryPathPicker' |