Version 1.0

2026-07-27 17:04:05 -07:00 · 2026-02-04 09:00:07 +08:00
commit 4c8b6cdd9f
25 changed files with 2407 additions and 0 deletions
@@ -0,0 +1,91 @@
+namespace FCPModUpdater.Services;
+
+public class PathDiscoveryService
+{
+    public IReadOnlyList<string> DiscoverModPaths()
+    {
+        var paths = new List<string>();
+        
+        if (OperatingSystem.IsLinux())
+        {
+            paths.AddRange(GetLinuxPaths());
+        }
+        else if (OperatingSystem.IsWindows())
+        {
+            paths.AddRange(GetWindowsPaths());
+        }
+        else if (OperatingSystem.IsMacOS())
+        {
+            paths.AddRange(GetMacPaths());
+        }
+
+        return paths.Where(Directory.Exists).Distinct().ToList();
+    }
+
+    private static List<string> GetLinuxPaths()
+    {
+        var home = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
+
+        return
+        [
+            // Steam (standard)
+            Path.Combine(home, ".steam/steam/steamapps/common/RimWorld/Mods"),
+            Path.Combine(home, ".local/share/Steam/steamapps/common/RimWorld/Mods"),
+
+            // Steam (flatpak)
+            Path.Combine(home, ".var/app/com.valvesoftware.Steam/.steam/steam/steamapps/common/RimWorld/Mods"),
+            Path.Combine(home,
+                ".var/app/com.valvesoftware.Steam/.local/share/Steam/steamapps/common/RimWorld/Mods"),
+
+            // GOG
+            Path.Combine(home, "Games/RimWorld/Mods"),
+            Path.Combine(home, "GOG Games/RimWorld/Mods"),
+
+            // Lutris
+            Path.Combine(home, "Games/rimworld/drive_c/GOG Games/RimWorld/Mods")
+        ];
+    }
+
+    private static List<string> GetWindowsPaths()
+    {
+        var programFiles = Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles);
+        var programFilesX86 = Environment.GetFolderPath(Environment.SpecialFolder.ProgramFilesX86);
+
+        var paths = new List<string>
+        {
+            // Steam default locations
+            Path.Combine(programFilesX86, "Steam/steamapps/common/RimWorld/Mods"),
+            Path.Combine(programFiles, "Steam/steamapps/common/RimWorld/Mods"),
+
+            // GOG default location
+            Path.Combine(programFilesX86, "GOG Galaxy/Games/RimWorld/Mods"),
+            Path.Combine(programFiles, "GOG Galaxy/Games/RimWorld/Mods"),
+            @"C:\GOG Games\RimWorld\Mods",
+        };
+
+        // Check common Steam library locations on other drives
+        foreach (DriveInfo drive in DriveInfo.GetDrives().Where(d => d.DriveType == DriveType.Fixed))
+        {
+            paths.Add(Path.Combine(drive.Name, "SteamLibrary/steamapps/common/RimWorld/Mods"));
+            paths.Add(Path.Combine(drive.Name, "Steam/steamapps/common/RimWorld/Mods"));
+            paths.Add(Path.Combine(drive.Name, "Games/RimWorld/Mods"));
+        }
+
+        return paths;
+    }
+
+    private static List<string> GetMacPaths()
+    {
+        var home = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
+
+        return
+        [
+            // Steam
+            Path.Combine(home, "Library/Application Support/Steam/steamapps/common/RimWorld/RimWorldMac.app/Mods"),
+
+            // GOG
+            Path.Combine(home, "Applications/RimWorld.app/Mods"),
+            "/Applications/RimWorld.app/Mods"
+        ];
+    }
+}