infra/nix/home-manager/programs/neovim.nix

{ pkgs,
...
}:

let
  unstablepkgs = import <channels-nixos-unstable> {};

in {
  home.sessionVariables = {
    EDITOR = "nvim";
  };

  nixpkgs.config = {
    pidgin = {
      openssl = true;
      gnutls = true;
    };

    packageOverrides = pkgs: with pkgs; {
      neovim = unstablepkgs.neovim;
      vimPlugins = unstablepkgs.vimPlugins;
    };
  };

  programs.neovim = {
    enable = true;

    extraPythonPackages = (ps: with ps; [ ]);
    extraPython3Packages = (ps: with ps; [ ]);

    configure = {
      customRC = builtins.readFile ./neovim/vimrc;
      vam = {
        knownPlugins = with pkgs; vimPlugins // {
          delimitMate = vimUtils.buildVimPlugin {
            name = "delimitMate-vim";
            src = fetchFromGitHub {
              owner = "Raimondi";
              repo = "delimitMate";
              rev = "728b57a6564c1d2bdfb9b9e0f2f8c5ba3d7e0c5c";
              sha256 = "0fskm9gz81dk8arcidrm71mv72a7isng1clssqkqn5wnygbiimsn";
            };
            buildInputs = [ zip vim ];
          };

          yaml-folds = vimUtils.buildVimPlugin {
            name = "vim-yaml-folds";
            src = fetchFromGitHub {
              owner = "pedrohdz";
              repo = "vim-yaml-folds";
              rev = "0672d9a3b685b51b4c49d8716c2ad4e27cfa5abd";
              sha256 = "0yp2jgaqiria79lh75fkrs77rw7nk518bq63w9bvyy814i7s4scn";
            };
            buildInputs = [ zip vim ];
          };

          vim-yaml = vimUtils.buildVimPlugin {
            name = "vim-yaml";
            src = fetchFromGitHub {
              owner = "stephpy";
              repo = "vim-yaml";
              rev = "e97e063b16eba4e593d620676a0a15fa98613979";
              sha256 = "0vqahbrnr43lxanpziyrmzaqqb3cmyny8ry1xvmy2xyd1larzfrk";
            };
          };


          vim-markdown-toc = vimUtils.buildVimPlugin {
            name = "vim-markdown-toc";
            src = fetchFromGitHub {
              owner = "mzlogin";
              repo = "vim-markdown-toc";
              rev = "a6e227023f405a7c39590a8aaf0d54dde5614a2e";
              sha256 = "1vpsnjzc7hvrkp6mq68myxl3k1x363iif58rrd17njcsa4jh1zwy";
            };
          };
          vim-perl = vimUtils.buildVimPlugin {
            name = "vim-perl";
            src = fetchFromGitHub {
              owner = "vim-perl";
              repo = "vim-perl";
              rev = "21d0a0d795336acf8a9306da35f379c32cfc5e08";
              sha256 = "0f2sa0v3djd89k16n4saji9n7grziyhkljq75dskcbv8r19m8i1j";
            };
          };

          git-blame = vimUtils.buildVimPlugin {
            name = "git-blame";
            src = fetchFromGitHub {
              "owner" = "zivyangll";
              "repo" = "git-blame.vim";
              "rev" = "a5b666840eead1b1ea1c351038da6ce026716bb6";
              "sha256" = "181siphb87yzln9433159ssa6vmm1h2dd0kqhlx7bgsi51gng4rv";
            };
          };
        };

        pluginDictionaries = let 
          default = [
            "delimitMate"
            "vim-airline"
            "vim-airline-themes"
            "ctrlp"
            "vim-css-color"
            "rainbow_parentheses"
            "vim-colorschemes"
            "vim-colorstepper"
            "vim-signify"
            "fugitive"
            "ctrlp"
            "vim-indent-guides"
            "UltiSnips"
            "fzfWrapper"

            "ncm2"
            "ncm2-bufword"
            "ncm2-path"
            "ncm2-tmux"
            "ncm2-ultisnips"
            "nvim-yarp"

            "LanguageClient-neovim"

            "Improved-AnsiEsc"
            "tabular"
            "git-blame"

            # Nix
            "vim-addon-nix"
            "vim-addon-vim2nix"

            # LaTeX
            "vim-latex-live-preview"
            "vimtex"

            # YAML
            "yaml-folds"
            "vim-yaml"

            # Perl
            # "vim-perl"


            # markdown
            "vim-markdown"
            "vim-markdown-toc"

            # misc syntax support
            "vim-bazel"
          ];
        in [
          { names = default; }
          { names = default ++ [
            ];
            filename_regex = ".*\.nix\$";
          }
          { names = default ++ [
            ];
            filename_regex = ".*\.tex\$";
          }
        ];
      };
    };
  };
}