{ username, nix-colors, config, pkgs, lib, ... }:
let
  nvim-spell-pl-utf8-dict = builtins.fetchurl {
    url = "http://ftp.vim.org/vim/runtime/spell/pl.utf-8.spl";
    sha256 = "1sg7hnjkvhilvh0sidjw5ciih0vdia9vas8vfrd9vxnk9ij51khl";
  };

  lux-scheme = builtins.fetchurl {
    url = "https://git.jptrzy.xyz/lux-theme/plain/lux-theme.yaml";
  };

  nix-colors-lib = nix-colors.lib.contrib { inherit pkgs; };

  schemeFromYaml = import ./schemeFromYAML.nix;
in {
  imports = [
    nix-colors.homeManagerModules.default
   ./firefox.nix
   ./addons/alacritty.nix
   ./addons/xresources.nix
  ];

  colorScheme = schemeFromYaml "lux-scheme" (builtins.readFile lux-scheme);

  home.username = "${username}";
  home.homeDirectory = "/home/${username}";

  home.stateVersion = "22.05"; # Please read the comment before changing.

  # Allow Specific Unfree Packages
  nixpkgs.config.allowUnfreePredicate = pkg: builtins.elem (lib.getName pkg) [
    # Add additional package names here
    "pureref"
    "hplip"
  ];

  home.packages = [
    pkgs.picom
    pkgs.libnotify
    pkgs.birdtray
    pkgs.dmenu-bluetooth

    #pkgs.pureref
    pkgs.hplipWithPlugin

    (import ./sh/screenshot.nix {inherit pkgs; })
    (import ./sh/wp.nix {inherit pkgs; })
    (import ./sh/colors.nix {inherit pkgs; })
    (import ./sh/yt.nix {inherit pkgs; })
    (import ./sh/mpv.nix {inherit pkgs; })
  ];

  nixpkgs.config.packageOverrides = pkgs: {
    nur = import (builtins.fetchTarball "https://github.com/nix-community/NUR/archive/master.tar.gz") {
      inherit pkgs;
    };
  };

  home.file = {
    ".config/nvim/spell/pl.utf-8.spl".source = nvim-spell-pl-utf8-dict;

    ".config/sx/sxrc".source = ./sxrc;

    ".local/share/gnupg/gpg-agent.conf".text = ''
      debug-pinentry
      debug ipc
      verbose
      enable-ssh-support
      # disable-scdaemon
      #pinentry-program /run/current-system/sw/bin/pinentry
      pinentry-program /run/current-system/sw/bin/pinentry-gtk-2
    '';
  };

  dconf = {
    enable = true;
    settings = {
      "org/gnome/desktop/interface" = {
        color-scheme = "prefer-dark";
      };
    };
  };

  gtk = {
    enable = true;

    font.name = "Neo Comic Mono 12";

    theme = {
      name = "lux-scheme";
      package = nix-colors-lib.gtkThemeFromScheme {
        scheme = config.colorScheme;
      };
    };

    iconTheme = {
      name = "Adwaita";
      package = pkgs.gnome.adwaita-icon-theme;
    };

    cursorTheme = {
      name = "Adwaita";
      package = pkgs.gnome.adwaita-icon-theme;
    };
  };

  services = {
    dunst.enable = true;
  };

  programs = {
    bash = {
      enable = true;

      shellAliases = {
        calculator = "${pkgs.bc}/bin/bc -l";
        nr = "sudo nixos-rebuild switch";
        hr = "home-manager switch";
        se = "sudoedit";
        trans = "${pkgs.sdcv}/bin/sdcv --color";
        yta = "yt-dlp -x --audio-format vorbis";
        reading = "curl 'http://feed.evangelizo.org/v2/reader.php?lang=PL&type=all' | sed 's#\W+##g;s#<br />##g;s#<font dir=\"ltr\">##g;s#</font>##g'";
      };

      sessionVariables = {
        EDITOR = "nvim";
        PATH = "$PATH:$HOME/.local/bin";

        XDG_DATA_HOME = "$HOME/.local/share";
        XDG_CONFIG_HOME = "$HOME/.config";
        XDG_STATE_HOME = "$HOME/.local/state";
        XDG_CACHE_HOME = "$HOME/.cache";

        HISTFILE = "$HOME/.local/state/bash/history";

        GNUPGHOME = "$HOME/.local/share/gnupg";
        PASSWORD_STORE_DIR = "$HOME/.local/share/pass";

        #QT_STYLE_OVERRIDE=adwaita
        #QT_QPA_PLATFORMTHEME=gnome
      };

      profileExtra = ''
        if [ -z "$DISPLAY" ] && [ "$XDG_VTNR" -eq 1 ]; then
          exec sx
        fi
      '';
    };

    git = {
      enable = true;

      userEmail = "jptrzy@gmail.com";
      userName = "Jakub Trzeciak";

      signing = {
        key = "FC040CC63D2527E3";
        signByDefault = true;
      };
    };
  };
}