nixpkgs/pkgs/by-name/fu/fuchsia-cursor/package.nix

{
  lib,
  stdenvNoCC,
  fetchFromGitHub,
  clickgen,
  python3,
  themeVariants ? [ ],
  sizeVariants ? [ ],
  platformVariants ? [ ],
}:

let
  pname = "fuchsia-cursor";
in
lib.checkListOfEnum "${pname}: theme variants" [ "Fuchsia" "Fuchsia-Pop" "Fuchsia-Red" ]
  themeVariants
  lib.checkListOfEnum
  "${pname}: size variants"
  [ "16" "24" "32" "48" ]
  sizeVariants
  lib.checkListOfEnum
  "${pname}: platform variants"
  [ "x11" "windows" ]
  platformVariants

  stdenvNoCC.mkDerivation
  rec {
    inherit pname;
    version = "2.0.0";

    src = fetchFromGitHub {
      owner = "ful1e5";
      repo = "fuchsia-cursor";
      rev = "v${version}";
      hash = "sha256-WnDtUsjRXT7bMppgwU5BIDqphP69DmPzQM/0qXES5tM=";
    };

    nativeBuildInputs = [
      clickgen
      python3.pkgs.attrs
    ];

    installPhase = ''
      runHook preInstall

      ${
        if themeVariants != [ ] then
          ''
            name= ctgen build.toml \
              ${
                lib.optionalString (themeVariants != [ ]) "-d bitmaps/"
                + toString themeVariants
                + " -n "
                + toString themeVariants
              } \
              ${lib.optionalString (sizeVariants != [ ]) "-s " + toString sizeVariants} \
              ${lib.optionalString (platformVariants != [ ]) "-p " + toString platformVariants} \
              -o $out/share/icons
          ''
        else
          ''
            name= ctgen build.toml -d bitmaps/Fuchsia -n Fuchsia \
              ${lib.optionalString (sizeVariants != [ ]) "-s " + toString sizeVariants} \
              ${lib.optionalString (platformVariants != [ ]) "-p " + toString platformVariants} \
              -o $out/share/icons
          ''
      }

      runHook postInstall
    '';

    meta = with lib; {
      description = "First OpenSource port of FuchsiaOS's cursors for Linux and Windows";
      homepage = "https://github.com/ful1e5/fuchsia-cursor";
      maintainers = with maintainers; [ d3vil0p3r ];
      platforms = platforms.all;
      license = licenses.gpl3Plus;
    };
  }