{ config, pkgs, lib, inputs, ... }:
let 
  cfg = config.kyouma.graphical;
in {
  options = {
    kyouma.graphical = {
      enable = lib.mkEnableOption "graphical profile";
      compositor = lib.mkOption {
        type = with lib.types; nullOr (enum [ "hyprland" "niri" ]);
        default = null;
      };
    };
  };

  imports = [
    inputs.stylix.nixosModules.stylix
    ./files.nix
    ./hyprland.nix
    ./waybar-hyprland.nix
    ./hyprlock.nix
    ./nixvim.nix
  ];

  config = lib.mkIf cfg.enable {
  
    kyouma.machine-type.graphical = true;
  
    boot.plymouth.enable = true;
  
    security.pam.services.hyprlock = {};
  
    services.dbus.packages = [ pkgs.gcr ];
    services.geoclue2.enable = true;
  
    services.pipewire = {
      enable = true;
      alsa.enable = true;
      pulse.enable = true;
    };
  
    services.udisks2.enable = true;
  
    environment.variables = {
      CLUTTER_BACKEND = "wayland";
      GDK_BACKEND = "wayland,x11";
      MOZ_ENABLE_WAYLAND = "1";
      QT_QPA_PLATFORM = "wayland;xcb";
      QT_WAYLAND_DISABLE_WINDOWDECORATION = "1";
      SDL_VIDEODRIVER = "wayland";
      LIBVA_DRIVER_NAME = "radeonsi";
      MESA_VK_DEVICE_SELECT = "1002:73df";
      WLR_DRM_DEVICES = "$HOME/.config/hypr/external-gpu:$HOME/.config/hypr/internal-gpu";
    };
    xdg.icons.enable = true;
    xdg.portal = {
      enable = true; 
      wlr.enable = true;
      configPackages = [ (if cfg.compositor == "hyprland" 
        then pkgs.xdg-desktop-portal-hyprland 
        else pkgs.xdg-desktop-portal-wlr
      ) ];
    };
  
    stylix= {
      image = pkgs.fetchurl {
        url = "https://kyouma.net/wallpaper.png";
        sha256 = "1f46b439a864cd28b8ea93563b4762f1efb2648bae0148fd6b45f3033b10b0e8";
      };
      polarity = "dark";
      #base16Scheme = "${pkgs.base16-schemes}/share/themes/catppuccin-macchiato.yaml";
      fonts = {
        sansSerif = {
          package = pkgs.noto-fonts;
          name = "Noto Sans";
        };
        serif = config.stylix.fonts.sansSerif;
        monospace = {
          package = pkgs.jetbrains-mono;
          name = "JetBrains Mono Regular";
        };
        sizes.terminal = 11;
      };
      cursor = {
        package = pkgs.capitaine-cursors;
        name = "capitaine";
        size = 24;
      };
      targets = {
        console.enable = false;
        gnome.enable = true;
        fish.enable = false;
      };
    };
  
    home-manager.users.emily = {
      stylix.targets = {
        hyprland.enable = false;
        sway.enable = false;
        kitty.enable = false;
        mako.enable = false;
        rofi.enable = false;
        swaylock.enable = false;
        waybar.enable = false;
        nixvim.enable = false;
        fish.enable = false;
      };
      home.keyboard = {
        layout = "de";
        variant = "neo_qwerty";
      };
  
      programs.imv.enable = true;
      
      programs.wpaperd = {
        enable = true;
        settings.default = {
          path = "/home/emily/Pictures/wallpapers/sylviaritter/";
          duration = "60m";
          sorting = "random";
        };
      };
      programs.kitty = {
        enable = true;
        font.size = 13;
        font.name = "JetBrains Mono";
        settings = {
          enable_audio_bell = false;
          scrollback_lines = 65536;
          remember_window_size = false;
          initial_window_width = 1200;
          initial_window_height = 800;
  
          bold_font = "auto";
          italic_font = "auto";
          bold_italic_font = "auto";
  
          background = "#090312";
          background_opacity = "0.7";
        };
        keybindings = {
          "shift+right" = "next_tab";
          "ctrl+l" = "next_tab";
          "shift+left" = "previous_tab";
          "ctrl+h" = "previous_tab";
        };
      };
      programs.rofi = {
        enable = true;
        package = pkgs.rofi-wayland;
      };
      
      programs.zoxide = {
        enable = true;
        options = [ "--cmd cd" ];
      };
      programs.fzf.enable = true;
  
      qt = {
        enable = true;
        platformTheme.name = "qtct";
        style.name = "kvantum-dark";
        style.package = with pkgs; [
          libsForQt5.qtstyleplugin-kvantum
          qt6Packages.qtstyleplugin-kvantum
          (catppuccin-kvantum.override { accent = "mauve"; variant = "macchiato"; })
        ];
      };
      gtk.iconTheme.name = "Adwaita";
      gtk.iconTheme.package = pkgs.gnome.adwaita-icon-theme;
  
      services.gammastep = {
        enable = true;
        provider = "geoclue2";
        temperature.day = 6500;
        temperature.night = 3700;
        settings.general.adjustment-method = "wayland";
      };
      services.mako = {
        enable = true;
        anchor = "top-right";
        backgroundColor = "#24273a";
        borderColor = "#c6a0f6";
        borderRadius = 15;
        borderSize = 2;
        defaultTimeout = 5000;
        layer = "overlay";
        maxIconSize = 48;
        padding = "15";
        progressColor = "over #B4A1DB";
        sort = "-time";
        textColor = "#cad3f5";
        extraConfig = ''
          max-history=100
          on-button-left=dismiss
          on-button-right=dismiss-all
          on-notify=exec ${pkgs.mpv}/bin/mpv /usr/share/sounds/freedesktop/stereo/message.oga
  
          [urgency=low]
          border-color=#B4A1DB
          default-timeout=2000
  
          [urgency=normal]
          border-color=#B4A1DB
          default-timeout=5000
  
          [urgency=high]
          border-color=#D04E9D
          text-color=#D04E9D
          default-timeout=0
  
          [category=mpd]
          border-color=#E49186
          default-timeout=2000
          group-by=category
        '';
      };
      services.gpg-agent = {
        enable = true;
        enableSshSupport = true;
        pinentryPackage = pkgs.pinentry-gnome3;
      };
      services.syncthing = {
        enable = true;
        tray.enable = true;
        tray.command = "syncthingtray --replace";
      };
      services.udiskie = {
        enable = true;
        automount = false;
      };
      systemd.user.services.syncthingtray.Service = {
        ExecStartPre = "${pkgs.coreutils-full}/bin/sleep 2";
        Restart = "on-failure";
        RestartSec = "1s";
      };
    };
  };
}