itgmania: add new package scope for themes

pkgs/by-name/it/itgmania/package.nix

@@ -1,97 +1,25 @@
 {
-  lib,
-  stdenv,
-  fetchFromGitHub,
-  cmake,
-  nasm,
-  pkg-config,
-  copyDesktopItems,
-  alsa-lib,
-  glew,
-  glib,
-  gtk3,
-  libmad,
-  libogg,
-  libpulseaudio,
-  libusb-compat-0_1,
-  libvorbis,
-  libxtst,
-  udev,
+  symlinkJoin,
   makeWrapper,
-  makeDesktopItem,
+  itgmaniaPackages,
+  extraPackages ? [ ],
 }:
+let
+  unwrapped = itgmaniaPackages.itgmania-unwrapped;
+in
+symlinkJoin {
+  inherit (unwrapped) pname version meta;
 
-stdenv.mkDerivation (finalAttrs: {
-  pname = "itgmania";
-  version = "1.2.0";
+  paths = [ unwrapped ] ++ extraPackages;
 
-  src = fetchFromGitHub {
-    owner = "itgmania";
-    repo = "itgmania";
-    tag = "v${finalAttrs.version}";
-    fetchSubmodules = true;
-    hash = "sha256-RkV/OIDudt2XemhaFRY7IA5o7Q2w+j01tauD7KpzYpA=";
-  };
+  nativeBuildInputs = [ makeWrapper ];
 
-  nativeBuildInputs = [
-    cmake
-    nasm
-    pkg-config
-    makeWrapper
-    copyDesktopItems
-  ];
+  postBuild = ''
+    rm $out/bin/itgmania
 
-  buildInputs = [
-    alsa-lib
-    glew
-    glib
-    gtk3
-    libmad
-    libogg
-    libpulseaudio
-    libusb-compat-0_1
-    libvorbis
-    libxtst
-    udev
-  ];
-
-  cmakeFlags = lib.optionals (!stdenv.hostPlatform.isx86) [ "-DWITH_MINIMAID=off" ];
-
-  postInstall = ''
     makeWrapper $out/itgmania/itgmania $out/bin/itgmania \
       --chdir $out/itgmania
-
-    mkdir -p $out/share/icons/hicolor/scalable/apps/
-    ln -s $out/itgmania/Data/logo.svg $out/share/icons/hicolor/scalable/apps/itgmania.svg
   '';
 
-  desktopItems = [
-    (makeDesktopItem {
-      name = "itgmania";
-      desktopName = "ITGmania";
-      genericName = "Rhythm and dance game";
-      tryExec = "itgmania";
-      exec = "itgmania";
-      terminal = false;
-      icon = "itgmania";
-      type = "Application";
-      comment = "A cross-platform rhythm video game.";
-      categories = [
-        "Game"
-        "ArcadeGame"
-      ];
-    })
-  ];
-
-  meta = {
-    homepage = "https://www.itgmania.com/";
-    description = "Fork of StepMania 5.1, improved for the post-ITG community";
-    platforms = lib.platforms.linux;
-    license = lib.licenses.mit;
-    maintainers = with lib.maintainers; [
-      ftsimas
-      maxwell-lt
-    ];
-    mainProgram = "itgmania";
-  };
-})
+  passthru.unwrapped = unwrapped;
+}

pkgs/by-name/it/itgmania/packages.nix

@@ -0,0 +1,10 @@
+{ lib, newScope }:
+lib.makeScope newScope (self: {
+  itgmania-unwrapped = self.callPackage ./unwrapped.nix { };
+  # Themes
+  arrowcloud-theme = self.callPackage ./themes/arrowcloud-theme.nix { };
+  digital-dance = self.callPackage ./themes/digital-dance.nix { };
+  itg2-sm5 = self.callPackage ./themes/itg2-sm5.nix { };
+  itg3encore = self.callPackage ./themes/itg3encore.nix { };
+  zmod-simply-love = self.callPackage ./themes/zmod-simply-love.nix { };
+})

pkgs/by-name/it/itgmania/themes/arrowcloud-theme.nix

@@ -0,0 +1,31 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  nix-update-script,
+}:
+stdenv.mkDerivation (finalAttrs: {
+  pname = "arrowcloud-theme";
+  version = "20260320-unstable-2026-03-20";
+
+  src = fetchFromGitHub {
+    owner = "Arrow-Cloud";
+    repo = "theme";
+    rev = "14f5449afa407a8792ca311a9f5a4d7aec9832e7";
+    hash = "sha256-jQWHfVKL86Exow97RgWRbVBwZXxwPWodWPYrYs45X8Q=";
+  };
+
+  postInstall = ''
+    mkdir -p "$out/itgmania/Themes/${finalAttrs.pname}"
+    mv * "$out/itgmania/Themes/${finalAttrs.pname}"
+  '';
+
+  passthru.updateScript = nix-update-script { extraArgs = [ "--version=branch" ]; };
+
+  meta = {
+    description = "Arrow Cloud's fork of Zmod";
+    homepage = "https://github.com/Arrow-Cloud/theme";
+    license = lib.licenses.gpl3Plus;
+    maintainers = with lib.maintainers; [ ungeskriptet ];
+  };
+})

pkgs/by-name/it/itgmania/themes/digital-dance.nix

@@ -0,0 +1,31 @@
+{
+  lib,
+  stdenv,
+  fetchFromCodeberg,
+  nix-update-script,
+}:
+stdenv.mkDerivation (finalAttrs: {
+  pname = "digital-dance";
+  version = "1.1.1-unstable-2026-03-20";
+
+  src = fetchFromCodeberg {
+    owner = "JNero";
+    repo = "Digital-Dance-ITGMania";
+    rev = "b9f5a9aa09c03edc8f9bf0485db2cbe9eb3c0c0a";
+    hash = "sha256-o+18gQTQhF0bqMg+QaaiuQHheeBf1twHLfuGwtFKDuo=";
+  };
+
+  postInstall = ''
+    mkdir -p "$out/itgmania/Themes/${finalAttrs.pname}"
+    mv * "$out/itgmania/Themes/${finalAttrs.pname}"
+  '';
+
+  passthru.updateScript = nix-update-script { extraArgs = [ "--version=branch" ]; };
+
+  meta = {
+    description = "A theme for ITGMania to (hopefully) utilize all of it's features and more";
+    homepage = "https://codeberg.org/JNero/Digital-Dance-ITGMania";
+    license = lib.licenses.gpl3Plus;
+    maintainers = with lib.maintainers; [ ungeskriptet ];
+  };
+})

pkgs/by-name/it/itgmania/themes/itg2-sm5.nix

@@ -0,0 +1,31 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  nix-update-script,
+}:
+stdenv.mkDerivation (finalAttrs: {
+  pname = "itg2-sm5";
+  version = "1.1.0-unstable-2025-10-08";
+
+  src = fetchFromGitHub {
+    owner = "JoseVarelaP";
+    repo = "In-The-Groove2-SM5";
+    rev = "e25f1a44efa55cd2247891f40633403910b75d21";
+    hash = "sha256-FMyT7ZA/1cqiClXDvD7CmJlOFaaWnPLuOuei6fsbzg8=";
+  };
+
+  postInstall = ''
+    mkdir -p "$out/itgmania/Themes/${finalAttrs.pname}"
+    mv * "$out/itgmania/Themes/${finalAttrs.pname}"
+  '';
+
+  passthru.updateScript = nix-update-script { extraArgs = [ "--version=branch" ]; };
+
+  meta = {
+    description = "A Semi-Conversion/Recreation of In The Groove 1 & 2 to StepMania 5";
+    homepage = "https://github.com/JoseVarelaP/In-The-Groove2-SM5";
+    license = lib.licenses.gpl3Plus;
+    maintainers = with lib.maintainers; [ ungeskriptet ];
+  };
+})

pkgs/by-name/it/itgmania/themes/itg3encore.nix

@@ -0,0 +1,32 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  nix-update-script,
+}:
+stdenv.mkDerivation (finalAttrs: {
+  pname = "itg3encore";
+  version = "0-unstable-2026-03-17";
+
+  src = fetchFromGitHub {
+    owner = "DarkBahamut162";
+    repo = "itg3encore";
+    rev = "5efb1a93ca096c8f43d6eee556beabca2f19bc42";
+    hash = "sha256-m3zU6MdcFEL5ZIraGIh/o8vKiqZUYNMT5JvEc05IAGg=";
+  };
+
+  postInstall = ''
+    mkdir -p "$out/itgmania/Themes/${finalAttrs.pname}"
+    mv * "$out/itgmania/Themes/${finalAttrs.pname}"
+  '';
+
+  passthru.updateScript = nix-update-script { extraArgs = [ "--version=branch" ]; };
+
+  meta = {
+    description = "An upgraded port of ITG3's Encore theme";
+    homepage = "https://github.com/DarkBahamut162/itg3encore";
+    # No license specified in the repository
+    license = lib.licenses.free;
+    maintainers = with lib.maintainers; [ ungeskriptet ];
+  };
+})

pkgs/by-name/it/itgmania/themes/zmod-simply-love.nix

@@ -0,0 +1,31 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  nix-update-script,
+}:
+stdenv.mkDerivation (finalAttrs: {
+  pname = "zmod-simply-love";
+  version = "5.7.0-june-unstable-2025-09-27";
+
+  src = fetchFromGitHub {
+    owner = "zarzob";
+    repo = "Simply-Love-SM5";
+    rev = "87b8e5db3452d54121d81554d720e498d20a18fc";
+    hash = "sha256-8ukHjPUPXo53FWVFm+iyRq2mKlqZ4O+5VlV4ba+mFSM=";
+  };
+
+  postInstall = ''
+    mkdir -p "$out/itgmania/Themes/${finalAttrs.pname}"
+    mv * "$out/itgmania/Themes/${finalAttrs.pname}"
+  '';
+
+  passthru.updateScript = nix-update-script { extraArgs = [ "--version=branch" ]; };
+
+  meta = {
+    description = "Zmod fork of Simply Love";
+    homepage = "https://github.com/zarzob/Simply-Love-SM5";
+    license = lib.licenses.gpl3Plus;
+    maintainers = with lib.maintainers; [ ungeskriptet ];
+  };
+})

pkgs/by-name/it/itgmania/unwrapped.nix

@@ -0,0 +1,101 @@
+{
+  lib,
+  stdenv,
+  fetchFromGitHub,
+  cmake,
+  nasm,
+  pkg-config,
+  copyDesktopItems,
+  alsa-lib,
+  glew,
+  glib,
+  gtk3,
+  libmad,
+  libogg,
+  libpulseaudio,
+  libusb-compat-0_1,
+  libvorbis,
+  libxtst,
+  udev,
+  makeWrapper,
+  makeDesktopItem,
+  nix-update-script,
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "itgmania";
+  version = "1.2.0";
+
+  src = fetchFromGitHub {
+    owner = "itgmania";
+    repo = "itgmania";
+    tag = "v${finalAttrs.version}";
+    fetchSubmodules = true;
+    hash = "sha256-RkV/OIDudt2XemhaFRY7IA5o7Q2w+j01tauD7KpzYpA=";
+  };
+
+  nativeBuildInputs = [
+    cmake
+    nasm
+    pkg-config
+    makeWrapper
+    copyDesktopItems
+  ];
+
+  buildInputs = [
+    alsa-lib
+    glew
+    glib
+    gtk3
+    libmad
+    libogg
+    libpulseaudio
+    libusb-compat-0_1
+    libvorbis
+    libxtst
+    udev
+  ];
+
+  cmakeFlags = lib.optionals (!stdenv.hostPlatform.isx86) [ "-DWITH_MINIMAID=off" ];
+
+  postInstall = ''
+    makeWrapper $out/itgmania/itgmania $out/bin/itgmania \
+      --chdir $out/itgmania
+
+    mkdir -p $out/share/icons/hicolor/scalable/apps/
+    ln -s $out/itgmania/Data/logo.svg $out/share/icons/hicolor/scalable/apps/itgmania.svg
+  '';
+
+  desktopItems = [
+    (makeDesktopItem {
+      name = "itgmania";
+      desktopName = "ITGmania";
+      genericName = "Rhythm and dance game";
+      tryExec = "itgmania";
+      exec = "itgmania";
+      terminal = false;
+      icon = "itgmania";
+      type = "Application";
+      comment = "A cross-platform rhythm video game.";
+      categories = [
+        "Game"
+        "ArcadeGame"
+      ];
+    })
+  ];
+
+  passthru.updateScript = nix-update-script { };
+
+  meta = {
+    homepage = "https://www.itgmania.com/";
+    description = "Fork of StepMania 5.1, improved for the post-ITG community";
+    platforms = lib.platforms.linux;
+    license = lib.licenses.mit;
+    maintainers = with lib.maintainers; [
+      ftsimas
+      maxwell-lt
+      ungeskriptet
+    ];
+    mainProgram = "itgmania";
+  };
+})

pkgs/top-level/all-packages.nix

@@ -6642,6 +6642,8 @@ with pkgs;
     '';
   });
 
+  itgmaniaPackages = recurseIntoAttrs (callPackage ../by-name/it/itgmania/packages.nix { });
+
   itk_5_2 = callPackage ../development/libraries/itk/5.2.x.nix {
     enableRtk = false;
   };