nixpkgs/pkgs/data/themes/nordic/default.nix

{ lib
, stdenv
, fetchFromGitHub
, gtk-engine-murrine
, breeze-icons
, plasma-framework
, plasma-workspace
, jdupes
}:

stdenv.mkDerivation rec {
  pname = "nordic";
  version = "unstable-2023-10-17";

  srcs = [
    (fetchFromGitHub {
      owner = "EliverLara";
      repo = pname;
      rev = "e97d2bcf4494f8ab502e33d13c74b396469a42f4";
      hash = "sha256-7WfCE3eoJ7maAYqgQNb0mlw8u3zc6NAwTJN+PVojDcE=";
      name = "Nordic";
    })

    (fetchFromGitHub {
      owner = "EliverLara";
      repo = pname;
      rev = "73ed3490c13b2df6c3d27d6b3bcba0c087297f4a";
      hash = "sha256-fRmGiqtjfGFIfr5hRBS3ZPFYEpQx391WoxphB5gRTJo=";
      name = "Nordic-standard-buttons";
    })

    (fetchFromGitHub {
      owner = "EliverLara";
      repo = pname;
      rev = "4b1fc2942bad203a0aa035cbb688b28005bb1011";
      hash = "sha256-VU5Bo39l8xdR6QmbTR0Qic6XkSfDFrhyjoHaMm9SBYM=";
      name = "Nordic-darker";
    })

    (fetchFromGitHub {
      owner = "EliverLara";
      repo = pname;
      rev = "6d57a16eef66c25f0212b7d2f02e208f2afdf4f9";
      hash = "sha256-Sq5ZXOh+HA+udQHL2wUw5azgKwAVVvHGNb3SiuOn0nQ=";
      name = "Nordic-darker-standard-buttons";
    })

    (fetchFromGitHub {
      owner = "EliverLara";
      repo = pname;
      rev = "566e38c40bca86df93d0e9226c33d5d525d34454";
      hash = "sha256-Wl/m2O0tVCFgZhPC/gcNgKr0JqQbiyQBpGEcp8g6kvY=";
      name = "Nordic-bluish-accent";
    })

    (fetchFromGitHub {
      owner = "EliverLara";
      repo = pname;
      rev = "b43efee28129634fdefe70f2a03c401efc7dc22f";
      hash = "sha256-rLOWkfTMFEnVU2tuw5M2fvbNMPfxIu+gzi+3gnBEhx4=";
      name = "Nordic-bluish-accent-standard-buttons";
    })

    (fetchFromGitHub {
      owner = "EliverLara";
      repo = "${pname}-polar";
      rev = "2192acfce55fbb9a2982886abe25e623d0e7ff66";
      hash = "sha256-B/sAy4I+9gX9dHXUldcN5t0vlOL2Jnoan/hRV+tNnSo=";
      name = "Nordic-Polar";
    })

    (fetchFromGitHub {
      owner = "EliverLara";
      repo = "${pname}-polar";
      rev = "a24b42411d8ea0dc63bf0778e443be251858e586";
      hash = "sha256-02z4eMFtok1+SeW+ai7vZCXZb6ZhU4l4ch1Zc/GyhYM=";
      name = "Nordic-Polar-standard-buttons";
    })
  ];

  sourceRoot = ".";

  outputs = [ "out" "sddm" ];

  nativeBuildInputs = [ jdupes ];

  propagatedUserEnvPkgs = [ gtk-engine-murrine ];

  dontWrapQtApps = true;

  installPhase = ''
    runHook preInstall

    # install theme files
    mkdir -p $out/share/themes
    cp -a Nordic* $out/share/themes

    # remove uneeded files
    rm -r $out/share/themes/*/.gitignore
    rm -r $out/share/themes/*/Art
    rm -r $out/share/themes/*/FUNDING.yml
    rm -r $out/share/themes/*/LICENSE
    rm -r $out/share/themes/*/README.md
    rm -r $out/share/themes/*/{package.json,package-lock.json,Gulpfile.js}
    rm -r $out/share/themes/*/src
    rm -r $out/share/themes/*/cinnamon/*.scss
    rm -r $out/share/themes/*/gnome-shell/{earlier-versions,extensions,*.scss}
    rm -r $out/share/themes/*/gtk-2.0/{assets.svg,assets.txt,links.fish,render-assets.sh}
    rm -r $out/share/themes/*/gtk-3.0/{apps,widgets,*.scss}
    rm -r $out/share/themes/*/gtk-4.0/{apps,widgets,*.scss}
    rm -r $out/share/themes/*/xfwm4/{assets,render_assets.fish}

    # move wallpapers to appropriate directory
    mkdir -p $out/share/wallpapers/Nordic
    mv -v $out/share/themes/Nordic/extras/wallpapers/* $out/share/wallpapers/Nordic/
    rmdir $out/share/themes/Nordic/extras{/wallpapers,}

    # move kde related contents to appropriate directories
    mkdir -p $out/share/{aurorae/themes,color-schemes,Kvantum,plasma,icons}
    mv -v $out/share/themes/Nordic/kde/aurorae/* $out/share/aurorae/themes/
    mv -v $out/share/themes/Nordic/kde/colorschemes/* $out/share/color-schemes/
    mv -v $out/share/themes/Nordic/kde/konsole $out/share/
    mv -v $out/share/themes/Nordic/kde/kvantum/* $out/share/Kvantum/
    mv -v $out/share/themes/Nordic/kde/plasma/look-and-feel $out/share/plasma/
    mv -v $out/share/themes/Nordic/kde/folders/* $out/share/icons/
    mv -v $out/share/themes/Nordic/kde/cursors/*-cursors $out/share/icons/

    mkdir -p $sddm/share/sddm/themes
    mv -v $out/share/themes/Nordic/kde/sddm/* $sddm/share/sddm/themes/

    rm -rf $out/share/themes/Nordic/kde

    # Replace duplicate files with symbolic links to the first file in
    # each set of duplicates, reducing the installed size in about 53%
    jdupes --quiet --link-soft --recurse $out/share

    runHook postInstall
  '';

  postFixup = ''
    # Propagate sddm theme dependencies to user env otherwise sddm
    # does find them. Putting them in buildInputs is not enough.

    mkdir -p $sddm/nix-support

    printWords ${breeze-icons} ${plasma-framework} ${plasma-workspace} \
      >> $sddm/nix-support/propagated-user-env-packages
  '';

  meta = with lib; {
    description = "Gtk and KDE themes using the Nord color pallete";
    homepage = "https://github.com/EliverLara/Nordic";
    license = licenses.gpl3Only;
    platforms = platforms.all;
    maintainers = [ maintainers.romildo ];
  };
}