# Configuration for my xmonad desktop requirements
{
  config,
  pkgs,
  ...
}: {
  imports = [../profiles/picom.nix];

  services = {
    devmon.enable = true; # Enable external device automounting.
    udev = {packages = with pkgs; [gnome3.gnome-settings-daemon];};
    udisks2.enable = true; # Enable udisks2.

    xserver = {
      enable = true; # Enable the X11 windowing system.
      desktopManager = {
        xterm.enable = false; # Disable NixOS default desktop manager.
        gnome.enable = false; # Enable GNOME desktop environment
        plasma5.enable = true; # Enable Plasma desktop environment
      };
      displayManager = {
        defaultSession = "none+xmonad"; # Set xmonad as the default window manager.
        gdm.enable = false; # Enable the GNOME display manager
        sddm.enable = true; # Enable the Plasma display manager
      };
      layout = "us"; # Set your preferred keyboard layout.
      libinput.enable = true; # Enable touchpad support.
      windowManager = {
        # Open configuration for the window manager.
        xmonad.enable = true; # Enable xmonad.
        xmonad.enableContribAndExtras =
          true; # Enable xmonad contrib and extras.
        xmonad.extraPackages = haskellPackages: [
          # Open configuration for additional Haskell packages.
          haskellPackages.dbus
          haskellPackages.xmonad-contrib # Install xmonad-contrib.
          haskellPackages.xmonad-extras # Install xmonad-extras.
          haskellPackages.xmonad
        ];
      };
    };
  };

  sound = {
    mediaKeys = {
      enable = true;
      volumeStep = "5%";
    };
  };

  # Install any additional fonts that I require to be used with xmonad
  fonts.fonts = with pkgs; [
    opensans-ttf # Used in in my xmobar configuration
  ];

  # Install other packages that I require to be used with xmonad.
  environment.systemPackages = with pkgs; [
    feh # A light-weight image viewer to set backgrounds
    gnome-themes-extra # Provides Adwaita-dark
    gnome3.gnome-tweaks # A tool to customize advanced GNOME 3 options
    haskellPackages.libmpd # Shows MPD status in xmobar
    haskellPackages.xmobar # A minimalistic text based status bar
    libnotify # Notification client for my Xmonad setup
    lxqt.lxqt-notificationd # The notify daemon itself
    mpc_cli # CLI for MPD, called from xmonad
    scrot # CLI screen capture utility
    trayer # A system tray for use with xmonad
    xbrightness # X11 brigthness and gamma software control
    xflux # Adjusts your screen to emit warmer light at night
    xorg.xrandr # CLI to X11 RandR extension
    xscreensaver # My preferred screensaver
    xsettingsd # A lightweight desktop settings server
  ];

  programs.dconf.enable = true;
}