{ config, lib, pkgs, ... }:

let
  cfg = config.profiles.base;
  
  helixDesktop = pkgs.makeDesktopItem {
    name  = "Helix";
    type = "Application";
    desktopName = "Helix";
    genericName = "Text Editor";
    comment = "Edit text files";
    tryExec = "hx";
    exec = "kitty hx %F";
    terminal = false; # Until you can globally set a prefered terminal we hardcoding this
    mimeTypes = [ "ext/english" "text/plain" "text/x-makefile" "text/x-c++hdr" "text/x-c++src" "text/x-chdr" "text/x-csrc" "text/x-java" "text/x-moc" "text/x-pascal" "text/x-tcl" "text/x-tex" "application/x-shellscript" "text/x-c" "text/x-c++" ];
    categories = [ "Utility" "TextEditor" ];
    keywords = [ "Text" "editor" ];
    startupNotify = false;
  };

in {

  options.machine = {
    name = lib.mkOption {
      type = lib.types.str;
    };
    eth = lib.mkOption {};
    wlan = lib.mkOption {};
    secondary-fs = lib.mkOption {
      type = lib.types.nullOr lib.types.nonEmptyStr;
      default = null;
      example = "''${env:HOME}";
    };
  };

  options.profiles.base = {
    enable = lib.mkEnableOption "The base profile, should be always enabled";
    plus = lib.mkEnableOption "Useful things you arguably don't NEED";
  };

  config = lib.mkIf cfg.enable {
    home.packages = with pkgs; [
      nix-output-monitor
      nix-top
      nix-index
      unstable.comma

      rnix-lsp
      helixDesktop
      
      ldns
      mtr

      lsof

      htop

      file
      tmux
    
      unzip
      p7zip

      parallel
      sshfs
      jq

      ncdu

      bat
      exa
      ripgrep
    ] ++ lib.optionals cfg.plus [
      ffmpeg-full
    ] ++ lib.optionals config.profiles.gui.enable [
      mpv
      sxiv

      dolphin plasma5Packages.dolphin-plugins
      ffmpegthumbs
      plasma5Packages.kdegraphics-thumbnailers
      plasma5Packages.kio plasma5Packages.kio-extras
      krename
      konsole # https://bugs.kde.org/show_bug.cgi?id=407990 reeee

      gnome3.gedit
      vscodium

      gimp
    ] ++ lib.optionals (config.profiles.gui.enable && cfg.plus) [
      mumble

#      texlive.combined.scheme-full
#      kile
      libreoffice
      thunderbird

      kdenlive
      frei0r
      audacity
      inkscape
      blender

      mkvtoolnix
    ] ++ lib.optionals (config.nixpkgs.config.allowUnfree && config.profiles.gui.enable) [
      geogebra
    ];

    programs.firefox = {
      enable = config.profiles.gui.enable;
      profiles = {
        daniel = {
          settings = {
            "browser.startup.homepage" = "https://nixos.org";
          };
          bookmarks = {
            "NixOS Options" = {
              keyword = "no";
              url = "https://search.nixos.org/options?query=%s";
            };
            "NixOS Packages" = {
              keyword = "np";
              url = "https://search.nixos.org/packages?query=%s";
            };
            "Home-Manager Options" = {
              keyword = "hm";
              url = "https://rycee.gitlab.io/home-manager/options.html#opt-%s";
            };
          };
        };
      };
      extensions = with pkgs.nur.repos.rycee.firefox-addons; [ bitwarden cookies-txt https-everywhere metamask no-pdf-download sponsorblock ublock-origin  ];
    };

    programs.obs-studio.enable = (config.profiles.gui.enable && cfg.plus);


    programs.helix = {
      enable = true;
      package = pkgs.unstable.helix;
      settings = {
        editor.line-number = "relative";
        editor.mouse = false;
        keys.normal = {
          # Empty keys: Ø, æ, Æ, å, Å, *, 
          "ø" = "collapse_selection"; # For ;
          "minus" = "search"; # For /
          "_" = "rsearch"; # for =
          "plus" = "trim_selections"; # for _
          "å"."d" = "goto_prev_diag"; # for [d
          "¨"."d" = "goto_next_diag";
        };
      };
    };

    programs.git = {
      enable = true;
      userEmail = "daniel.olsen99@gmail.com";
      userName = "Daniel Olsen";
      aliases = {
        absorb = "!${pkgs.git-absorb}/bin/git-absorb";
        rc = "rebase --continue";
        n = "!git commit --all --amend --no-edit && git rc";
      };
      extraConfig = {
         pull.rebase = true;
         sequence.editor = "${pkgs.git-interactive-rebase-tool}/bin/interactive-rebase-tool";
      };
      delta.enable = true;
    };


    programs.ssh = {
      enable = true;
      matchBlocks = {
        "lilith" = {
          hostname = "lilith.d.d.dodsorf.as";
          user = "dandellion";
        };
        "desktop" = {
          hostname = "10.42.42.10";
          proxyJump = "lilith";
          user = "dan";
        };
        "laptop" = {
          hostname = "10.42.42.13";
          user = "daniel";
        };
        "pvv.ntnu.no" = {
          user = "danio";
        };
        "*.pvv.ntnu.no" = {
          user = "danio";
        };
        "gitlab.stud.idi.ntnu.no" = {
          proxyJump = "login.pvv.ntnu.no";
        };
        "workshop" = {
          user = "student";
          hostname = "129.241.99.15";
          proxyJump = "hildring.pvv.ntnu.no";
        };
      };
    };

    services.gpg-agent = {
      enable = true;
      defaultCacheTtl = 1800;
      enableSshSupport = true;
    };

    home.sessionVariables = {
      EDITOR = "hx";
    };
      
    xdg.mimeApps = {
      enable = true;
      defaultApplications = {
        "image/png" = [ "sxiv.desktop" "gimp.desktop" ];
        "image/jpeg" = [ "sxiv.desktop" ];
        "text/plain" = [ "Helix.desktop" "gedit.desktop" "code.desktop" ];
        "video/x-matroska" = [ "mpv.desktop" ];
      };
      associations.removed = {
        "text/plain" = [ "writer.desktop" ];
      };
    };

    fonts.fontconfig.enable = config.profiles.gui.enable;
  };
}