{ inputs, outputs, options, config, lib, pkgs, ...}:
let
  cfg = config.modules.desktop.hyprland;
in
{
  options.modules.desktop.hyprland = {
    enable = lib.mkEnableOption false;
  };

  config = lib.mkIf cfg.enable {

  services.greetd = {
    enable = true;
    settings = {
      terminal = {
        vt = 2;
      };
      default_session = {
        command = "${pkgs.greetd.tuigreet}/bin/tuigreet --time --time-format '%I:%M %p | %a • %h | %F' --cmd Hyprland";
        user = "greeter";
      };
    };
  };

  services.xserver = {
      enable = true;
       # displayManager = {
# #        lightdm = {
# #          enable = true;
# #          background = ../../../config/background.png;
# #          greeters.gtk = {
# #            enable = true;
# #            theme = {
# #              name = "vimix-dark-ruby";
# #              package = pkgs.vimix-gtk-themes;
# #            };
# #          };
# #        };
       #  gdm = {
       #    enable = true;
       #  };
       # };
      };
      services.libinput = {
        enable = true;

        # no mouse accel
        mouse = {
          accelProfile = "flat";
        };

        # no touchpad accel
        touchpad = {
          accelProfile = "flat";
        };
      }; 

    users.users.sako.packages = with pkgs; [
      # use wayland counterparts
      wofi
      rofi-wayland
      # network
      networkmanagerapplet
      # brightness
      # TODO(sako):: find one for wayland
      # gtk
      vimix-gtk-themes
      vimix-icon-theme
      lxappearance
      catppuccin-cursors.mochaDark
      # screenshot
      sway-contrib.grimshot
      # todo figure this out
      gamescope
      # clipboard
      wl-clipboard
      # playerctl
      playerctl
    ];
    environment.systemPackages = with pkgs; [
      # bg
      hyprpaper
      swww
      # bar
      waybar
      # lock
      # swaylock
      ags
      brightnessctl
      inotify-tools
      greetd.tuigreet
    ];

    programs.hyprland = {
      enable = true;
    }; 

    programs.hyprlock.enable = true;

    # ags battery
    services.upower.enable = true;

    # piece of shit thanks!
    services.emacs.startWithGraphical = false;

    home-manager.users.sako = { pkgs , ...}: {
      home.pointerCursor = {
        name = "Catppuccin-Mocha-Dark"; 
        size = 16;
        x11 = {
          enable = true;
        };
        gtk.enable = true;
        package = pkgs.catppuccin-cursors.mochaDark;
      };
      gtk = {
        enable = true;
        theme.name = "vimix-dark-ruby";
        iconTheme.name = "Vimix Ruby Dark";
      };
      home.file = {
        "background.png" = {
          enable = true;
          source = ../../../config/background.png;
        };
        # this automatically sets the types
        # thanks PartyWumpus
        # https://github.com/PartyWumpus/dotfiles/blob/277949d84d53a58a3f52be935cd3c581c89d5d7c/modules/hyprland/hyprland.nix#L492
        "/nixos/config/ags/types" = {
          source = "${inputs.ags.packages.x86_64-linux.agsWithTypes.out}/share/com.github.Aylur.ags/types";
        };
      };
      xdg.configFile = {
        hypr = {
          source = ../../../config/hyprland; 
          recursive = true;
        };
        waybar = {
          source = ../../../config/waybar;
          recursive = true;
        };
        # swaylock = {
        #   source = ../../../config/swaylock;
        #   recursive = true;
        # };
        ags = {
          source = ../../../config/ags;
          recursive = true;
        };
     }; 
    };

    # swaylock doesnt work without this
    # security.pam.services.swaylock.text = ''
    #   # PAM configuration file for the swaylock screen locker. By default, it includes
    #   # the 'login' configuration file (see /etc/pam.d/login)
    #   auth include login
    # '';

  };
}