Helpers/Install-ChocolateyFont.ps1
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# File found in: $env:ChocolateyInstall/extensions/chocolatey-font-helpers/Install-ChocolateyFont.ps1 <# .SYNOPSIS Installs a font or set of fonts. .DESCRIPTION This function copies fonts to the system Fonts folder, adds the font registry keys and installs the font resources. It only works with FNT, FON, OTF, TTC, TTF fonts. By default, it accepts only a single font file path, but the -multiple switch allows it to accept either a folder path or a list of font path names where it will attempt to install all of them. .EXAMPLE Installs a single font PS C:\> Install-ChocolateyFont "FilePath\FontName.ext" .EXAMPLE Installs all fonts in a folder PS C:\> Install-ChocolateyFont "FullFolderPath" -multi .EXAMPLE Installs all fonts contained in a list of file paths PS C:\> Install-ChocolateyFont $ListOfFontFilePaths -multi .INPUTS A string font or folder path or an array of strings of paths to font files. .OUTPUTS Default: "0" for success, "1" for failure With -multiple switch: The number of fonts successfully installed. .NOTES Aliased as Add-Font. #> function Install-ChocolateyFont { param( [Parameter(Mandatory = $true)][string[]]$Paths, [Parameter(Mandatory = $false)][switch]$Multiple = $false ) # Establish some basic starting points $SuccessList = @() $FontsFolder = (New-Object -ComObject Shell.Application).namespace(0x14).self.path $fontRegistryPath = 'HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Fonts' $FontFileTypes = @{ '.fon' = '' '.fnt' = '' '.ttf' = ' (TrueType)' '.ttc' = ' (TrueType)' '.otf' = ' (OpenType)' } try { $LoadedType = [FontResource.AddRemoveFonts].ispublic } catch { $LoadedType = $false } if (-not $LoadedType) { New-FontResourceType } if (-not $Multiple) { If ($Paths.count -gt 1) { Throw "The '-multiple' switch must be used to install more than a single font." } elseif (Test-Path $Paths -PathType Container) { Throw "The '-multiple' switch must be used to install all fonts in a folder." } elseif ($Paths -match '\*') { Throw "The '-multiple' switch must be used to install more than a single font." } $FilePaths = $Paths } else { $FilePaths = @() Foreach ($Item in $Paths) { if (($Item -match '\*') -or (Test-Path $Item -PathType Container)) { $FilePaths += Get-ChildItem "$Item" -Include ('*.fon', '*.otf', '*.ttc', '*.ttf') -Recurse | Select-Object -ExpandProperty FullName } else { $FilePaths += $Item } } } Write-Verbose "Files requested for installation: $($FilePaths.count)" foreach ($Path in $FilePaths) { # Skip non-supported file types If (-not $FontFileTypes.ContainsKey(".$($path.split('.')[-1])")) { Write-Warning "'$Path' is not a file of type $($FontFileTypes.keys -join ', ')." continue } # Skip non-existant files If (-not (Test-Path $Path)) { Write-Warning "File Path '$Path' does not exist!" continue } $File = Get-Item $Path $FolderObj = (New-Object -ComObject shell.application).namespace($File.directoryname) $FileObj = $FolderObj.Items().Item($File.Name) $FontName = $FolderObj.GetDetailsOf($FileObj, 21) try { $ErrorActionPreference = 'Stop' Copy-Item $File.FullName -destination $FontsFolder -Force $fontFinalPath = Join-Path $FontsFolder $File.Name $retVal = [FontResource.AddRemoveFonts]::AddFont($fontFinalPath) if ($retVal -eq 0) { Throw "Font resource, '$($File.FullName)', installation failed" } else { Write-Verbose "Font resource, '$($File.FullName)', installed successfully" $SuccessList += $File.Name Set-ItemProperty -Path "$($fontRegistryPath)" -Name "$FontName$($FontFileTypes.item($File.Extension))" -Value "$($File.Name)" -Type STRING -Force } } catch { Write-Warning "An error occured installing '$($File.FullName)'" Write-Warning "Exception: $($_.Exception.Message)" if ($error -ne $null -and $error[0] -ne $null) { Write-Warning "$($error[0].ToString())" $error.clear() } else { Write-Warning "$($_.ToString())" } } } If ($Multiple) { Return $SuccessList.count } elseif ($SuccessList.count) { Return 0 } else { Return 1 } } Set-Alias Add-Font Install-ChocolateyFont |