$DownloadsFolder = Get-ItemPropertyValue -Path "HKCU:\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders" -Name "{374DE290-123F-4565-9164-39C4925E467B}"

$Parameters = @{
	Uri            = "https://api.github.com/repos/ryanoasis/nerd-fonts/releases/latest"
	UseBasicParsing = $true
}
$FiraCodeLatestRelease = ((Invoke-RestMethod @Parameters).assets | Where-Object -FilterScript {$_.name -eq "FiraCode.zip"}).browser_download_url

$Parameters = @{
	Uri             = $FiraCodeLatestRelease
	OutFile         = "$DownloadsFolder\FiraCode.zip"
	UseBasicParsing = $true
	Verbose         = $true
}
Invoke-WebRequest @Parameters

$Parameters = @{
	Path            = "$DownloadsFolder\FiraCode.zip"
	DestinationPath = "$DownloadsFolder\FiraCode"
	Force           = $true
	Verbose         = $true
}
Expand-Archive @Parameters

Get-ChildItem -Path "$DownloadsFolder\FiraCode" -Recurse -Force | Unblock-File

# Installing fonts
# https://docs.microsoft.com/en-us/windows/desktop/api/Shldisp/ne-shldisp-shellspecialfolderconstants
# https://docs.microsoft.com/en-us/windows/win32/shell/folder-copyhere
$ssfFONTS                  = 20
# https://docs.microsoft.com/en-us/windows/win32/api/shellapi/ns-shellapi-shfileopstructa
$FOF_SILENT                = 4
$FOF_NOCONFIRMATION        = 16
$FOF_NOERRORUI             = 1024
$CopyOptions = $FOF_SILENT + $FOF_NOCONFIRMATION + $FOF_NOERRORUI
$CopyOptions = '0x{0:x}' -f $CopyOptions

$Fonts = Get-ChildItem -Path "$DownloadsFolder\FiraCode" | Where-Object -FilterScript {($_.Name -match "Fira") -and ($_.Name -match "Compatible")}
foreach ($Font in $Fonts)
{
	(New-Object -ComObject Shell.Application).NameSpace($ssfFONTS).CopyHere($Font.FullName, $CopyOptions)
}