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

with lib;
{ services.xserver = {
    enable = true;
    enableCtrlAltBackspace = true;
    exportConfiguration = true;
  };

  console.useXkbConfig = true;

  xdg.sounds.enable = false;

  environment.systemPackages = with pkgs; [
    xorg.xmodmap
    xorg.xinit
    xorg.xev
    xorg.xdpyinfo
    xclip
    xfontsel

    capitaine-cursors

    arc-theme
    arc-icon-theme

    gtk-engine-murrine
    gtk_engines
  ];

  fonts = {
    fontDir.enable = true;
    enableDefaultFonts = false;
    fontconfig = {
      antialias = true;
      subpixel = mkIf config.fonts.fontconfig.antialias {
        lcdfilter = "default";
        rgba = "rgb";
      };
      useEmbeddedBitmaps = !config.fonts.fontconfig.antialias;
      defaultFonts = {
        monospace = [ "IBM Plex Mono" ];
        sansSerif = [ "Cantarell" ];
        serif = [ "Times New Roman" ];
      };

      localConf = ''
        <?xml version='1.0'?>
        <!DOCTYPE fontconfig SYSTEM 'fonts.dtd'>
        <fontconfig>
          <match target="font">
            <test name="weight" compare="more">
              <const>medium</const>
            </test>
            <edit name="autohint" mode="assign">
              <bool>false</bool>
            </edit>
          </match>
        </fontconfig>
      '';
    };
    fonts = with pkgs; [
      gohufont
      dina-font-pcf
      terminus_font

      corefonts

      fantasque-sans-mono
      emacs-all-the-icons-fonts
      font-awesome_5
      xorg.fontmiscmisc
      xorg.fontcursormisc
    ] ++ lib.optionals config.fonts.fontconfig.antialias [
      cantarell-fonts

      fira
      fira-code
      fira-mono
      ibm-plex

      source-code-pro
      source-sans-pro
      source-serif-pro
    ];
  };
}