1 files changed, 86 insertions, 0 deletions
diff --git a/modules/pkgs/fluffy-mod-manager.nix b/modules/pkgs/fluffy-mod-manager.nix
new file mode 100644
index 0000000..d1dfe83
--- /dev/null
+++ b/modules/pkgs/fluffy-mod-manager.nix
@@ -0,0 +1,86 @@
+{ ... }:
+{
+  flake.overlays.fluffy-mod-manager = final: prev: {
+    fluffy-mod-manager = final.callPackage (
+      {
+        lib,
+        stdenv,
+        makeWrapper,
+        wine,
+        requireFile,
+        copyDesktopItems,
+        makeDesktopItem,
+        icoutils,
+        imagemagick,
+        unzip,
+      }:
+      stdenv.mkDerivation rec {
+        pname = "fluffy-mod-manager";
+        version = "3.016";
+
+        src = requireFile {
+          name = "fluffy-mod-manager.zip";
+          url = "https://www.nexusmods.com/residentevil32020/mods/8";
+          sha256 = "071sa9a8dw2zzk3pamhalfn8whzjp8ch3a6wjx6jqgp1g60k6ai6";
+        };
+
+        nativeBuildInputs = [ makeWrapper copyDesktopItems icoutils imagemagick unzip ];
+
+        sourceRoot = ".";
+
+        desktopItems = [
+          (makeDesktopItem {
+            name = "fluffy-mod-manager";
+            exec = "fluffy-mod-manager";
+            icon = "fluffy-mod-manager";
+            desktopName = "Fluffy Mod Manager";
+            categories = [ "Game" ];
+            startupWMClass = "modmanager.exe";
+          })
+        ];
+
+        installPhase = ''
+          runHook preInstall
+
+          mkdir -p $out/share/fluffy-mod-manager
+          cp -r * $out/share/fluffy-mod-manager/
+
+          mkdir -p $out/share/pixmaps
+          EXE_NAME=$(find . -maxdepth 1 -iname "modmanager.exe" -print -quit)
+          if [ -n "$EXE_NAME" ]; then
+            wrestool -x -t 14 -n 105 "$EXE_NAME" -o fluffy.ico || true
+            if [ -f fluffy.ico ]; then
+              magick "fluffy.ico[0]" $out/share/pixmaps/fluffy-mod-manager.png || convert "fluffy.ico[0]" $out/share/pixmaps/fluffy-mod-manager.png || true
+            fi
+          fi
+
+          mkdir -p $out/bin
+          
+          makeWrapper ${wine}/bin/wine $out/bin/fluffy-mod-manager \
+            --run "export WINEPREFIX=\"''${WINEPREFIX:-\$HOME/.wine}\"" \
+            --run "mkdir -p \"\$WINEPREFIX/drive_c/FluffyModManager\"" \
+            --run "cp -rn $out/share/fluffy-mod-manager/* \"\$WINEPREFIX/drive_c/FluffyModManager/\"" \
+            --run "chmod -R +w \"\$WINEPREFIX/drive_c/FluffyModManager\"" \
+            --run "cd \"\$WINEPREFIX/drive_c/FluffyModManager\"" \
+            --add-flags "Modmanager.exe"
+
+          runHook postInstall
+        '';
+
+        meta = with lib; {
+          description = "Mod manager for many Capcom games and others";
+          homepage = "https://www.fluffymanager.com/";
+          license = licenses.unfree;
+          platforms = platforms.linux;
+        };
+      }
+    ) {
+      # Use Wow64 package to ensure 64-bit prefix compatibility
+      wine = final.wineWow64Packages.waylandFull;
+    };
+  };
+
+  flake.modules.homeManager.fluffy-mod-manager = { pkgs, ... }: {
+    home.packages = [ pkgs.fluffy-mod-manager ];
+  };
+}