69 lines
2.8 KiB
PowerShell
69 lines
2.8 KiB
PowerShell
# function that takes in an app id as a number and returns the path to the steam library folder that contains the app id
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function parseVDFforPath([int]$appId) {
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# Steam libary folder vdf if using scoop
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$scoopVDF = "$env:USERPROFILE\scoop\apps\steam\current\steamapps\libraryfolders.vdf"
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# Steam library folders vdf absolute path
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$normalVDF = "C:\Program Files (x86)\Steam\steamapps\libraryfolders.vdf"
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# Set the path to the vdf file based on whether you are using scoop or not
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$steamLibraryFoldersVDF = if (Test-Path $scoopVDF) { $scoopVDF } else { $normalVDF }
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# convert the app id to a string
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$appIdString = $appId.ToString()
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# Get the contents of the vdf file
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$steamLibraryFoldersVDFContents = Get-Content $steamLibraryFoldersVDF
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# loop through each line of the vdf file
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foreach ($line in $steamLibraryFoldersVDFContents) {
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# if the line contains the app id
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if ($line.Contains($appIdString)) {
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# Take not of the line number
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$lineNumber = $steamLibraryFoldersVDFContents.IndexOf($line)
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# Get the line that contains the path, which you need to iterate backwards through the file, finding the first line that starts with "path"
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for ($i = $lineNumber; $i -gt 0; $i--) {
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# if the line starts with "path"
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if ($steamLibraryFoldersVDFContents[$i].contains("path")) {
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# take note of the line number
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$pathLineNumber = $i
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# get the line that contains the path
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$pathLine = $steamLibraryFoldersVDFContents[$pathLineNumber]
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# split the line by the quotation marks
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$pathLineSplit = $pathLine.Split('"')
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# the path is the 4th item in the array, because the keys are separated by quotation marks, and the values are separated by quotation marks
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$path = $pathLineSplit[3]
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# replace all the double backslashes with single backslashes, looks weird because each backslash needs to be escaped
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$path = $path.Replace("\\\\", "\\")
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# add on the actual manifest file name
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$path = $path + "\steamapps\appmanifest_" + $appIdString + ".acf"
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# return the path
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return $path
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}
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}
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}
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}
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}
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# function that changes the read only attribute of the manifest file
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function toggleUpdate($Manifest) {
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# Get the read only attribute
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$ReadOnly = (Get-Item $Manifest).IsReadOnly
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# If the file is read only, remove the read only attribute, If the file is not read only, set the read only attribute
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If ($ReadOnly) { Set-ItemProperty $Manifest -Name IsReadOnly -Value $false } Else { Set-ItemProperty $Manifest -Name IsReadOnly -Value $true }
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# Display the read only attribute for reference
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Write-Host "Manifest file's read only attribute is now $((Get-Item $Manifest).IsReadOnly)"
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# Pause the script to see the output
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Read-Host -Prompt "Press Enter to exit"
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}
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toggleUpdate(parseVDFforPath($args[0])) |