# Fg42 - Emacs Editor for advance users
#
# Copyright (c) 2010-2024 Sameer Rahmani <lxsameer@gnu.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, version 2.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.

# This is the home manager module that exposes FG42. It differs
# from FG42 modules that are structurally the same but used in
# different context

# A list of default FG42 modules to build FG42 with.
{ lib, config, pkgs, makeFG42Drv, ... }:
let
  deps = (with pkgs.emacsPackages; [
    origami
    which-key
    projectile
    projectile-ripgrep
    pkg-info
    expand-region
    helpful
    envrc
    pinentry
    discover
    exec-path-from-shell
    avy
    ace-window
    yasnippet
    yasnippet-snippets
    flycheck
  ]);
  drv = makeFG42Drv {
    pname = "fg42-editor";
    version = config.fg42.version;
    buildInputs = deps;
    src = ./.;
  };

  dicts = pkgs.aspellWithDicts (dicts: with dicts; [ en en-computers en-science ]);
in
{

  config = {
    fg42.elispPackages = [ drv ] ++ deps;
    fg42.startUp = lib.mkDefault "${drv}/share/emacs/site-lisp/fg42.el";

    fg42.fonts = (with pkgs;[
      vazir-fonts
      fira-code
      fira-mono
      noto-fonts
    ]);

    fg42.paths = (with pkgs;[
      ripgrep
      dicts
    ]);

    fg42.buildConfig = {
      "fg42/font" = {
        value = '''("Fira Mono" 11)'';
        docs = ''
          The default font for FG42. You can override it
          in your configuration file.
        '';
      };
    };
  };
}