{ config, lib, inputs, pkgs, self, ... }:
let
  cfg = config.profiles.base;

  neotheme = config.neotheme;
in
{
  imports = [
    ../../modules/programs/nixpkgs
    ../../modules/programs/zshell
    #../../modules/programs/zellij
  ];

  options.profiles.base.enable = lib.mkEnableOption
    "The base profile, contains general configurations.";

  config = lib.mkIf cfg.enable {
    home.sessionVariables = rec {
      # NIXOS_OZONE_WL = 1; # FIXME: interface 'wl_output' has no event 4
      EDITOR = "hx";
      VISUAL = EDITOR;
      GIT_EDITOR = EDITOR;

      # Airport
      AIRPORT_USER = "20963";
      AIRPORT_HOST = "hk-s020.rsync.net";
    };

    home.keyboard.layout = "us";
    home.packages = [
      # Nix Tools
      pkgs.nix-index
      pkgs.nix-tree
      pkgs.nix-top
      pkgs.nix-update
      pkgs.hydra-check

      pkgs.age
      pkgs.aria2
      pkgs.bottom
      pkgs.calc
      pkgs.croc
      pkgs.fd

      pkgs.fzf
      pkgs.libnotify
      pkgs.procs
      pkgs.sops
      pkgs.tree
      pkgs.neovim

      pkgs.yubikey-manager
      pkgs.age-plugin-yubikey

      # Common build tools
      (pkgs.rust-bin.selectLatestNightlyWith (toolchain: toolchain.default.override { extensions = [ "rust-src" ]; }))
      pkgs.go
      pkgs.gcc

      (pkgs.writeShellScriptBin "0x0" (import ./scripts/0x0.nix))
      (pkgs.writeShellScriptBin "airport" (import ./scripts/airport.nix))
    ] ++ lib.optionals (pkgs.stdenv.isDarwin) [
      pkgs.iterm2
      pkgs.rsync
    ];


    programs = {
      bat.enable = true;
      direnv.enable = true;
      direnv.nix-direnv.enable = true;
      exa.enable = true;
      exa.enableAliases = true;
      gpg.enable = true;
      gpg.settings.keyserver = "keys.openpgp.org";
      home-manager.enable = true;
      htop.enable = true;

      helix = {
        enable = true;
        settings = {
          theme = "rasmus-ext";

          editor = {
            statusline = {
              left = [ "mode" "spinner" "file-name" "position" "separator" "spacer" "diagnostics" "file-modification-indicator" ];
              center = [ "version-control" ];
              right = [ "selections" "file-encoding" "file-line-ending" "file-type" ];
              mode.normal = "NORMAL";
              mode.insert = "INSERT";
              mode.select = "SELECT";
            };

            cursor-shape = {
              insert = "bar";
              normal = "block";
              select = "underline";
            };

            # lsp = {
            #   display-inlay-hints = true;
            # };

            line-number = "relative";
            color-modes = true;
            bufferline = "multiple";
          };

          keys.normal = {
            space = {
              q = ":buffer-previous";
              e = ":buffer-next";
              u = ":buffer-close";
              o = ":new";
              ";" = "command_mode";
            };
          };
        };
        themes = {
          rasmus-ext = {
            inherits = "rasmus";

            # Transparent background
            # "ui.background" = {};
            # Bar cursor
            "ui.virtual" = { fg = "white"; };
            # lightened ui.cursor.{normal,insert,select}
            "ui.cursor.primary.normal" = { bg = "gray045"; };
            "ui.cursor.primary.insert" = { bg = "white"; };
            "ui.cursor.primary.select" = { bg = "gray035"; };
            # TODO: Use proper search group after
            # https://github.com/helix-editor/helix/pull/5702
            # "ui.selection" = { /* fg = "accent01"; */ bg = "accent02"; };
            # "ui.selection.primary" = { /* fg = "accent01"; */ bg = "accent02"; };

            palette = {
              gray035 = "#4b4b49";
              gray045 = "#525250";
              accent01 = "#f0a0c0";
              accent02 = "#302028";
            };
          };
        };
      };

      tmux = {
        enable = true;

        prefix = "C-f";
        terminal = "xterm-256color";
        shell = "${pkgs.zsh}/bin/zsh";
        baseIndex = 1;
        keyMode = "vi";

        escapeTime = 0;

        extraConfig = import ./config/tmux.nix;
      };



      zsh = {
        enable = true;

        enableCompletion = true;
        enableAutosuggestions = true;

        autocd = true;

        dotDir = ".config/zsh";

        plugins = [
          {
            name = "powerlevel10k";
            src = pkgs.zsh-powerlevel10k;
            file = "share/zsh-powerlevel10k/powerlevel10k.zsh-theme";
          }

          {
            name = "powerlevel10k-config";
            src = lib.cleanSource ./p10k-config;
            file = "p10k.zsh";
          }

          {
            name = "zsh-syntax-highlighting";
            src = pkgs.fetchFromGitHub {
              owner = "zsh-users";
              repo = "zsh-syntax-highlighting";
              rev = "0.7.1";
              sha256 = "03r6hpb5fy4yaakqm3lbf4xcvd408r44jgpv4lnzl9asp4sb9qc0";
            };
          }

          {
            name = "doas-zsh-plugin";
            src = pkgs.fetchFromGitHub {
              owner = "anatolykopyl";
              repo = "doas-zsh-plugin";
              rev = "17d0b55ca2acd12f7acc9e38c4ecaf413725be18";
              sha256 = "sha256-10rcF9cho9GuZCFQVIdFjvHCAlTLHNaLY4twxjT2jcE=";
            };
            file = "doas.plugin.zsh";
          }
        ];

        shellAliases = config.programs.zshell.aliases;
      } // lib.optionalAttrs (pkgs.stdenv.isDarwin) {
        initExtra = import ./config/zsh-darwin-gpg-ssh.nix;
      };

      zshell.aliases = {
        vim = "nvim";
        nvimdiff = "nvim -d";
      } // lib.optionalAttrs (pkgs.stdenv.isDarwin) {
        # <nixpkgs>/nixos/modules/config/shells-environment.nix
        clear = "clear && printf '\\e[3J'";
        l = "ls -alh";
      };

      zoxide = {
        enable = true;
        enableZshIntegration = true;
      };

      zellij = {
        enable = true;

        settings = {
          default_mode = "normal";
          pane_frames = false;
          simplified_ui = true; # bitmap fonts

          themes = {
            default = {
              # Industrial Jellybeans theme
              bg = [ 21 21 21 ];
              fg = [ 136 136 136 ];
              black = [ 28 28 28 ];
              gray = [ 64 64 64 ];
              white = [ 232 232 211 ];
              red = [ 141 61 38 ];
              orange = [ 250 187 110 ];
              yellow = [ 250 208 122 ];
              green = [ 153 173 106 ];
              blue = [ 129 151 191 ];
              cyan = [ 143 191 220 ];
              magenta = [ 198 182 238 ];
            };
          };
        };
      };
    };

    xdg.configFile."zellij/layouts/sdev.kdl".text = ''
      layout {
          pane size=1 borderless=true {
              plugin location="zellij:tab-bar"
          }
          pane split_direction="vertical" {
              pane size="80%" command="hx"
              pane size="20%"
          }
          pane size=2 borderless=true {
              plugin location="zellij:status-bar"
          }
      }
    '';

    services = {
      gpg-agent = lib.mkIf pkgs.stdenv.isLinux {
        enable = true;
        pinentryFlavor = "gtk2";
        defaultCacheTtl = 3600;
        defaultCacheTtlSsh = 3600;
        maxCacheTtl = 86400;
        maxCacheTtlSsh = 86400;
        enableSshSupport = true;
        sshKeys = [ "3C79004101E524D10B94F9EE9D3744F4B25F8795" "159371696FD285FF0811692FBFAA6E4AF017CDDE" ];
        extraConfig = ''
          allow-preset-passphrase
        '';
      };
    };

    home.file."${config.programs.gpg.homedir}/gpg-agent.conf".text = lib.mkIf pkgs.stdenv.isDarwin ''
      default-cache-ttl 3600
      default-cache-ttl-ssh 3600
      pinentry-program ${pkgs.pinentry_mac}/Applications/pinentry-mac.app/Contents/MacOS/pinentry-mac
      allow-preset-passphrase
      enable-ssh-support
    '';

    home.file."${config.programs.gpg.homedir}/sshcontrol".text = lib.mkIf pkgs.stdenv.isDarwin ''
      3C79004101E524D10B94F9EE9D3744F4B25F8795
      159371696FD285FF0811692FBFAA6E4AF017CDDE
    '';
  };
}