diff options
Diffstat (limited to 'src/SMAPI.Toolkit/Framework/GameScanning/GameScanner.cs')
| -rw-r--r-- | src/SMAPI.Toolkit/Framework/GameScanning/GameScanner.cs | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/src/SMAPI.Toolkit/Framework/GameScanning/GameScanner.cs b/src/SMAPI.Toolkit/Framework/GameScanning/GameScanner.cs index 8e1538a5..8e24dcdf 100644 --- a/src/SMAPI.Toolkit/Framework/GameScanning/GameScanner.cs +++ b/src/SMAPI.Toolkit/Framework/GameScanning/GameScanner.cs @@ -9,6 +9,7 @@ using StardewModdingAPI.Toolkit.Utilities; using System.Reflection; #if SMAPI_FOR_WINDOWS using Microsoft.Win32; +using VdfParser; #endif namespace StardewModdingAPI.Toolkit.Framework.GameScanning @@ -158,7 +159,14 @@ namespace StardewModdingAPI.Toolkit.Framework.GameScanning // via Steam library path string? steamPath = this.GetCurrentUserRegistryValue(@"Software\Valve\Steam", "SteamPath"); if (steamPath != null) + { yield return Path.Combine(steamPath.Replace('/', '\\'), @"steamapps\common\Stardew Valley"); + + // Check for Steam libraries in other locations + string? path = this.GetPathFromSteamLibrary(steamPath); + if (!string.IsNullOrWhiteSpace(path)) + yield return path; + } #endif // default GOG/Steam paths @@ -243,6 +251,34 @@ namespace StardewModdingAPI.Toolkit.Framework.GameScanning using (openKey) return (string?)openKey.GetValue(name); } + + /// <summary>Get the game directory path from alternative Steam library locations.</summary> + /// <param name="steamPath">The full path to the directory containing steam.exe.</param> + /// <returns>The game directory, if found.</returns> + private string? GetPathFromSteamLibrary(string? steamPath) + { + string stardewAppId = "413150"; + if (steamPath != null) + { + string? libraryFoldersPath = Path.Combine(steamPath.Replace('/', '\\'), "steamapps\\libraryfolders.vdf"); + using FileStream fs = File.OpenRead(libraryFoldersPath); + VdfDeserializer deserializer = new VdfDeserializer(); + SteamLibraryCollection libraries = deserializer.Deserialize<SteamLibraryCollection>(fs); + if (libraries.libraryfolders != null) + { + var stardewLibrary = libraries.libraryfolders.FirstOrDefault(f => + { + var apps = f.Value?.apps; + return apps != null && apps.Any(a => a.Key.Equals(stardewAppId)); + }); + if (stardewLibrary.Value?.path != null) + { + return Path.Combine(stardewLibrary.Value.path.Replace("\\\\", "\\"), @"steamapps\common\Stardew Valley"); + } + } + } + return null; + } #endif } } |