{ pkgs, ... }:

let
  userApps = "/home/gregory/.local/share/applications";
in {
  home.username = "gregory";
  home.homeDirectory = "/home/gregory";
  home.stateVersion = "24.11";
  programs.home-manager.enable = true;
  #nixpkgs.overlays = [import ./d/overlays.nix ];
  home.packages = with pkgs; [
    (pkgs.callPackage ./de/dwm/default.nix { })
    (pkgs.callPackage ./de/dmenu/default.nix { })
    (pkgs.callPackage ./de/st/default.nix { })
    (pkgs.callPackage ./de/my-tui-utils/default.nix { })
    (pkgs.callPackage ./de/sxiv/default.nix { })
    (pkgs.callPackage ./de/nethack-gleb/default.nix { })
  ];

  programs.vim = {
    enable = true;
    plugins = with pkgs.vimPlugins; [ vim-airline nerdtree ];
    extraConfig = builtins.readFile ./.vimrc;
  };

  programs.helix = {
    enable = true;
    # Add haskell-language-server to Helix's environment
    extraPackages = [ pkgs.haskellPackages.haskell-language-server ];
    settings = {
      theme = "autumn_night_transparent";
      editor.cursor-shape = {
        normal = "block";
        insert = "bar";
        select = "underline";
      };
    };
    languages.language = [
      {
        name = "nix";
        auto-format = true;
        formatter.command = "${pkgs.nixfmt}/bin/nixfmt";
      }
      # Optional: Explicit Haskell configuration
      {
        name = "haskell";
        auto-format = true; # Uses HLS by default
        # language-servers = [ "haskell-language-server-wrapper" ] # This is the default
      }
    ];
    themes = {
      autumn_night_transparent = {
        "inherits" = "autumn_night";
        "ui.background" = { };
      };
    };
    extraConfig = builtins.readFile ./helix-config.toml;
  };

  gtk = {
    enable = true;
    theme = { name = "Adwaita-dark"; };
  };


  home.file."${userApps}/st-vim.desktop".text = ''
    [Desktop Entry]
    Name=ST Vim
    Exec=st -e vim %f
    Icon=utilities-terminal
    Terminal=false
    Type=Application
    MimeType=text/plain;
    Categories=Utility;TextEditor;
  '';

  home.file."${userApps}/firefox-default-release.desktop".text = ''
    [Desktop Entry]
    Name=Firefox
    Exec=firefox -P default-release %u
    Icon=firefox
    Terminal=false
    Type=Application
    MimeType=x-scheme-handler/http;x-scheme-handler/https;
    Categories=Network;WebBrowser;
  '';

  xdg.mimeApps = {
    enable = true;

    defaultApplications = {
      "x-scheme-handler/http" = [ "firefox-default-release.desktop" ];
      "x-scheme-handler/https" = [ "firefox-default-release.desktop" ];
      "x-scheme-handler/tg" = [ "org.telegram.desktop.desktop" ];
      "x-scheme-handler/tonsite" = [ "org.telegram.desktop.desktop" ];

      # Set PDF viewer
      "application/pdf" = [ "org.pwmt.zathura.desktop" ];

      # Set text editor
      "text/plain" = [ "st-vim.desktop" ];
    };
  };
}