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

with lib.hm.gvariant;

{
  imports = [ ./programs/firefox.nix ];
  home = {
    username = "functionalhacker";
    homeDirectory = "/home/functionalhacker";
    stateVersion = "24.05";

    packages = with pkgs; [
      cargo
      fd
      gcc
      grc
      neovide
      nerdfonts
      nodejs
      trash-cli
      tree-sitter
      usbutils
      wl-clipboard
      yarn
      zip
    ];

    file = {
      # Just symlink neovim configuration for now.
      # Declarative configuration coming soon™
      ".config/nvim".source =
        config.lib.file.mkOutOfStoreSymlink "${config.home.homeDirectory}/git/dotfiles/home/.config/nvim";
    };
  };

  dconf.settings = {
    "io/github/celluloid-player/celluloid" = {
      dark-theme-enable = false;
      mpv-config-enable = true;
      mpv-config-file = "file:///home/functionalhacker/.config/mpv/mpv.conf";
      mpv-input-config-enable = true;
      mpv-input-config-file = "file:///home/functionalhacker/.config/mpv/input.conf";
      settings-migrated = true;
    };

    "org/gnome/Connections" = {
      first-run = false;
    };

    "org/gnome/desktop/a11y/mouse" = {
      dwell-click-enabled = false;
      dwell-threshold = 10;
      dwell-time = 1.2;
      secondary-click-enabled = true;
      secondary-click-time = 1.2;
    };

    "org/gnome/desktop/calendar" = {
      show-weekdate = true;
    };

    "org/gnome/desktop/input-sources" = {
      show-all-sources = true;
      sources = [ (mkTuple [ "xkb" "eu" ]) (mkTuple [ "xkb" "fi" ]) ];
      xkb-options = [ "lv3:ralt_switch" ];
    };

    "org/gnome/desktop/peripherals/touchpad" = {
      tap-to-click = true;
      two-finger-scrolling-enabled = true;
    };

    "org/gnome/desktop/privacy" = {
      disable-microphone = false;
      old-files-age = mkUint32 14;
      recent-files-max-age = -1;
      remove-old-temp-files = true;
      remove-old-trash-files = true;
    };

    "org/gnome/desktop/wm/keybindings" = {
      close = [ "<Super>w" ];
      move-to-workspace-down = [ "<Shift><Super>j" ];
      move-to-workspace-left = [ "<Shift><Super>h" ];
      move-to-workspace-right = [ "<Shift><Super>l" ];
      move-to-workspace-up = [ "<Shift><Super>k" ];
      switch-to-workspace-down = [ "<Super>j" ];
      switch-to-workspace-left = [ "<Super>h" ];
      switch-to-workspace-right = [ "<Super>l" ];
      switch-to-workspace-up = [ "<Super>k" ];
      toggle-fullscreen = [ ];
      toggle-maximized = [ "<Super>f" ];
    };

    "org/gnome/settings-daemon/plugins/media-keys" = {
      custom-keybindings = [ "/org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/custom0/" ];
      screensaver = [ "<Super>BackSpace" ];
      volume-step = 1;
      www = [ "<Super>b" ];
    };

    "org/gnome/settings-daemon/plugins/media-keys/custom-keybindings/custom0" = {
      binding = "<Super>Return";
      command = "kgx";
      name = "Open terminal";
    };

    "org/gnome/file-roller/dialogs/new" = {
      default-extension = ".tar.zst";
    };

    "org/gnome/system/location" = {
      enabled = true;
    };

    "org/gnome/tweaks" = {
      show-extensions-notice = false;
    };

  };

  programs = {
    neovim = {
      enable = true;
      defaultEditor = true;
    };

    zsh = {
      enable = true;
      syntaxHighlighting.enable = true;
      enableCompletion = false;
      zplug = {
        enable = true;
        plugins = [
          { name = "mafredri/zsh-async"; }
          {
            name = "sindresorhus/pure";
            tags = [ "use:pure.zsh" "as:theme" ];
          }
          { name = "Aloxaf/fzf-tab"; }
          { name = "wfxr/forgit"; }
          { name = "zsh-users/zsh-completions"; }
          { name = "RobSis/zsh-completion-generator"; }
        ];
      };
      initExtra = ''
                # key timeout
                export KEYTIMEOUT=1

                # prompt customization
                export PURE_PROMPT_SYMBOL="λ"
                export PURE_PROMPT_VICMD_SYMBOL="y"

                # fzf settings
                _fzf_compgen_path() {
                  resultcmd="$FZF_DEFAULT_COMMAND . $1"
                  eval "''${resultcmd}
                }
                _fzf_compgen_dir() {
                  resultcmd="$FZF_ALT_C_COMMAND . $1"
                  eval "''${resultcmd}
                }
        # nvim ftw!
                export PAGER="$EDITOR -R +\"lua require 'pager'\""
                export GIT_PAGER="$EDITOR -c 'set ft=git' -R +\"lua require 'pager'\""
                export MANPAGER="$EDITOR +\"lua require 'pager'\" +Man!"
                export SYSTEMD_EDITOR=$EDITOR
                export SYSTEMD_PAGER=less


                if [ "''${gnupg_SSH_AUTH_SOCK_by:-0}" -ne $$ ]; then
                  export SSH_AUTH_SOCK="$(gpgconf --list-dirs agent-ssh-socket)"
                fi

                # use <ESC> e to open command in editor
                autoload edit-command-line; zle -N edit-command-line
                bindkey -M vicmd e edit-command-line

                # bind delete in normal mode
                bindkey -M vicmd '^[[3~' delete-char

                # Rebind fzf to ctrl+f
                bindkey '^F' fzf-file-widget
                bindkey '^T' transpose-chars

                # Remove grc alias from forgit since it
                # collides with the grc colorizer
                unalias grc;

                # Launch or attach zellij to existing session if logging in over ssh
                if [[ -z "$ZELLIJ" && -n "$SSH_CONNECTION" ]]; then
                  exec zellij attach -c SSH
                fi
      '';
      shellAliases = {
        # Navigation
        ".." = "cd ..";
        ls = "eza --icons --git";

        # Editor
        vi = "nvim";
        vim = "nvim";
        dv = "nvim +DiffviewOpen";

        # systemd
        sc = "systemctl";
        scu = "systemctl --user";
        jc = "journalctl";
        jcu = "journalctl --user";

        # Move to trash instead of remove
        rm = "trash";

        # git shorthands
        gc = "git commit";
        gac = "ga && gc";
        gs = "git status";
        gpull = "git pull";
        gpush = "git push";

        o = "xdg-open";
      };

      history = {
        share = true;
        extended = true;
        ignoreAllDups = true;
      };

      historySubstringSearch.enable = true;

      dirHashes = {
        git = "$HOME/git";
        dotfiles = "$HOME/git/dotfiles";
        dl = "$HOME/Downloads";
      };
    };

    fzf = {
      enable = true;
      enableZshIntegration = true;
      defaultCommand = "fd -Hlt f";
      defaultOptions = [ "-m --ansi --bind ctrl-a:toggle-all,ctrl-d:deselect-all,ctrl-t:toggle-all" ];
      fileWidgetCommand = "fd -Hlt f --strip-cwd-prefix";
      fileWidgetOptions = [ "--preview 'bat --color=always --style=numbers --line-range=:500 {}" ];
      changeDirWidgetCommand = "fd -Hlt d";
      changeDirWidgetOptions = [ "--preview 'eza -l {}'" ];
    };

    git = {
      enable = true;
      userName = "Marko Korhonen";
      userEmail = "marko@korhonen.cc";

      extraConfig = {
        user.signingkey = "F2B9F713E7ED627336DD85E444FA3F28CD931BB0";
        commit = {
          gpgsign = true;
          signoff = true;
        };
        tag = {
          gpgsign = true;
          signoff = true;
        };
        merge = {
          prompt = false;
          conflictstyle = "diff3";
          tool = "nvim";
        };
      };
    };

    zellij = {
      enable = true;
      settings = {
        theme = "kanagawa";
        session_serialization = false;
        keybinds = {
          unbind = "Ctrl g";
          shared_except = {
            _args = [ "locked" ];
            "bind \"Ctrl l\"" = {
              SwitchToMode = "Locked";
            };
          };
          locked = {
            "bind \"Ctrl l\"" = {
              SwitchToMode = "Normal";
            };
          };
        };
      };
    };

    password-store = {
      enable = true;
      package = pkgs.pass.withExtensions (exts: [ exts.pass-otp ]);
    };

    browserpass = {
      enable = true;
      browsers = [ "firefox" ];
    };


    eza = {
      enable = true;
      enableZshIntegration = true;
      extraOptions = [ "--git" "--icons" ];
    };

    ripgrep.enable = true;
    bat.enable = true;
  };
}