configuration/packages/nbt-explorer.nix

{ fetchzip
, fetchFromGitHub
, lib
, makeDesktopItem
, makeWrapper
, nix-update-script
, stdenv

  # Dependencies
, gtk2-x11
, mono
}:

stdenv.mkDerivation rec {
  pname = "nbt-explorer";
  version = "2.8.0";

  src = fetchzip {
    url = "https://github.com/jaquadro/NBTExplorer/releases/download/v${version}-win/NBTExplorer-${version}.zip";
    hash = "sha256-T0FLxuzgVHBz78rScPC81Ns2X1Mw/omzvYJVRQM24iU=";
    stripRoot = false;
  };

  iconSrc = fetchFromGitHub {
    owner = "jaquadro";
    repo = "NBTExplorer";
    rev = "d29f249d7e489eaa4ccf8ba5b661cfa6ae0466ff";
    sparseCheckout = [ "NBTExplorer/Resources/Dead_Bush_256.png" ];
    hash = "sha256-Hq3VYZ4IztUghN2AqYB7KZIALfoinMDyEn2MjQ9eilE=";
  };

  desktopItem = makeDesktopItem {
    categories = [ "Utility" ];
    genericName = "Minecraft data editor";
    desktopName = "NBTExplorer";
    name = pname;
    icon = pname;
    exec = meta.mainProgram;
  };

  phases = [ "installPhase" "patchPhase" ];
  nativeBuildInputs = [ makeWrapper ];
  installPhase = ''
    mkdir -p $out/lib
    cp --target-directory $out/lib \
      $src/NBTExplorer.exe \
      $src/NBTModel.dll \
      $src/Substrate.dll

    makeWrapper "${mono}/bin/mono" $out/bin/${pname} \
      --add-flags "$out/lib/NBTExplorer.exe" \
      --suffix LD_LIBRARY_PATH : ${gtk2-x11}/lib

    install -D $iconSrc/NBTExplorer/Resources/Dead_Bush_256.png $out/share/icons/${pname}.png
    install -D -t $out/share/applications ${desktopItem}/share/applications/*
  '';

  passthru.updateScript = nix-update-script {
    extraArgs = [ "--version-regex" "(.*)-win" ];
  };

  meta = {
    description = "A graphical NBT editor for all Minecraft NBT data sources";
    homepage = "https://github.com/jaquadro/NBTExplorer";
    license = lib.licenses.mit;
    mainProgram = pname;
  };
}