nix-community.nixvim/plugins/colorschemes/tokyonight.nix

{ pkgs
, config
, lib
, ...
}@args:
with lib; let
  cfg = config.colorschemes.tokyonight;
  helpers = import ../helpers.nix args;
in
{
  options = {
    colorschemes.tokyonight = {
      enable = mkEnableOption "tokyonight";
      package = helpers.mkPackageOption "tokyonight" pkgs.vimPlugins.tokyonight-nvim;
      style = helpers.defaultNullOpts.mkEnumFirstDefault [ "storm" "night" "day" ] "Theme style";
      terminalColors =
        helpers.defaultNullOpts.mkBool true
          "Configure the colors used when opening a :terminal in Neovim";
      transparent = helpers.defaultNullOpts.mkBool false "disable setting the background color";
      styles =
        let
          mkBackgroundStyle = name:
            helpers.defaultNullOpts.mkEnumFirstDefault [ "dark" "transparent" "normal" ]
              "Background style for ${name}";
        in
        {
          comments =
            helpers.defaultNullOpts.mkNullable (types.attrsOf types.anything) "{italic = true;}"
              "Define comments highlight properties";
          keywords =
            helpers.defaultNullOpts.mkNullable (types.attrsOf types.anything) "{italic = true;}"
              "Define keywords highlight properties";
          functions =
            helpers.defaultNullOpts.mkNullable (types.attrsOf types.anything) "{}"
              "Define functions highlight properties";
          variables =
            helpers.defaultNullOpts.mkNullable (types.attrsOf types.anything) "{}"
              "Define variables highlight properties";
          sidebars = mkBackgroundStyle "sidebars";
          floats = mkBackgroundStyle "floats";
        };
      sidebars =
        helpers.defaultNullOpts.mkNullable (types.listOf types.str) ''["qf" "help"]''
          "Set a darker background on sidebar-like windows";
      dayBrightness =
        helpers.defaultNullOpts.mkNullable (types.numbers.between 0.0 1.0) "0.3"
          "Adjusts the brightness of the colors of the **Day** style";
      hideInactiveStatusline =
        helpers.defaultNullOpts.mkBool false
          "Enabling this option will hide inactive statuslines and replace them with a thin border";
      dimInactive = helpers.defaultNullOpts.mkBool false "dims inactive windows";
      lualineBold =
        helpers.defaultNullOpts.mkBool false
          "When true, section headers in the lualine theme will be bold";
    };
  };
  config = mkIf cfg.enable {
    colorscheme = "tokyonight";
    extraPlugins = [ cfg.package ];
    options = { termguicolors = true; };
    extraConfigLuaPre =
      let
        setupOptions = with cfg; {
          inherit (cfg) style transparent styles sidebars;
          terminal_colors = terminalColors;
          hide_inactive_statusline = hideInactiveStatusline;
          dim_inactive = dimInactive;
          lualine_bold = lualineBold;
          day_brightness = dayBrightness;
        };
      in
      ''
        require("tokyonight").setup(${helpers.toLuaObject setupOptions})
      '';
  };
}