dotfiles/modules/x11.nix

# This file is controlled by /etc/dotfiles/README.org
{ config, options, lib, pkgs, ... }:

with lib;
with lib.types;
let cfg = config.modules.x11;
in {
  options.modules.x11 = {
    enable = mkOption {
      type = bool;
      default = false;
    };
  };

  config = mkIf cfg.enable {
    services.xserver.enable = true;
    services.xserver.layout = "us";
    services.xserver.libinput.enable = true;
    services.xserver.displayManager.startx.enable = true;

    environment = {
      variables = {
        XDG_DESKTOP_DIR = "$HOME/";
        XDG_CACHE_HOME = "$HOME/.cache";
        XDG_CONFIG_HOME = "$HOME/.config";
        XDG_DATA_HOME = "$HOME/.local/share";
        XDG_BIN_HOME = "$HOME/.local/bin";
      };
      systemPackages = with pkgs; [
        pkgs.sqlite
        pkgs.pfetch
        pkgs.cmatrix
        pkgs.asciiquarium
      ];
      extraInit = ''
        export XAUTHORITY=/tmp/Xauthority
        export xserverauthfile=/tmp/xserverauth
        [ -e ~/.Xauthority ] && mv -f ~/.Xauthority "$XAUTHORITY"
        [ -e ~/.serverauth.* ] && mv -f ~/.serverauth.* "$xserverauthfile"
      '';
    };

    services.picom.enable = true;
    services.printing.enable = true;

    fonts.fonts = with pkgs; [
      iosevka-bin
      fira-code-symbols
      emacs-all-the-icons-fonts
    ];
  };
}