nix-config/modules/desktop.nix

{ pkgs, config, lib, ... }:

let
  inherit (lib) mkEnableOption mkIf;

  cfg = config.modules.desktop;
in
{
  options.modules.desktop = {
  };

  config = {
    programs.hyprland.enable = true;

    i18n.inputMethod = {
      enabled = "fcitx5";

      fcitx5 = {
        addons = with pkgs; [ fcitx5-mozc ];
        waylandFrontend = true;
      };
    };

    services.udisks2 = {
      enable = true;
      mountOnMedia = true;
    };

    services.xserver = {
      enable = true;
      excludePackages = [ pkgs.xterm ];
    };

    services.pipewire = {
      enable = true;

      alsa = {
        enable = true;
        support32Bit = true;
      };

      pulse.enable = true;
    };

    environment.systemPackages = with pkgs; [
      pulseaudio
    ];

    services.greetd = {
      enable = true;
      restart = false;

      settings = {
        default_session = {
          command = "${pkgs.greetd.tuigreet}/bin/tuigreet --time --cmd Hyprland";
          user = "greeter";
        };

        initial_session = {
          command = "${pkgs.hyprland}/bin/Hyprland";
          user = "user";
        };
      };
    };

    fonts = {
      enableDefaultPackages = false;

      packages = with pkgs; [
        noto-fonts
        noto-fonts-cjk-sans
        noto-fonts-cjk-serif
        noto-fonts-emoji
        maple-mono
        font-awesome
        nerdfonts
        kanji-stroke-order-font
        liberation_ttf
      ];

      fontconfig = {
        defaultFonts = {
          serif = [ "Noto Serif CJK JP" "Noto Serif" ];
          sansSerif = [ "Noto Sans CJK JP" "Noto Sans" ];
          monospace = [ "Noto Sans Mono CJK JP" "Noto Sans Mono" ];
        };

        allowBitmaps = false;
      };
    };
  };
}