{ pkgs, ... }:

let
  secrets = import ./secrets.nix;
in
  {
    home.packages = with pkgs; [
    ripgrep fd wget nodejs deno yarn cargo mosh w3m bombadillo nnn urlview gnupg hexyl httpie cacert catimg tealdeer du-dust duplicati bitwarden-cli rage sd bottom magic-wormhole eva glow restic tig gitui pastel spotify-tui manix
    ispell aspell aspellDicts.en aspellDicts.en-computers aspellDicts.en-science aspellDicts.fr aspellDicts.de aspellDicts.eo aspellDicts.es
];

  home.sessionVariables = {
    EDITOR = "vim";
    MANPAGER = "sh -c 'col -bx | bat -l man -p'";
    PATH = "$PATH:${builtins.getEnv "HOME"}/.emacs.d/bin:${builtins.getEnv "HOME"}/.cargo/bin";
    EXA_ICON_SPACING = 2;
  };

  programs.home-manager.enable = true;

  programs.tmux = {
    enable = true;
    shortcut = "a";
    keyMode = "vi";
    baseIndex = 1;
    clock24 = true;
    newSession = true;
    secureSocket = false;
    plugins = with pkgs.tmuxPlugins; [
      sensible
      continuum
      resurrect # prefix ctrl-s -> save; prefix ctrl-r -> restore
      pain-control # prefix |, -, \, _ to split; prefix h, j, k, l to switch; prefix H, J, K, L to resize; prefix <, > to move
      fzf-tmux-url # prefix u -> fzf urls
      yank # prefix y -> copy command line to clipboard; prefix Y -> copy pwd to clipboard; search + y -> copy to clipboard
      open # highlight: o -> open; ctrl-o -> $EDITOR; S -> web search
      vim-tmux-navigator # ctrl-h, -j, -k, -l -> move between tmux and vim splits
      copycat # prefix ctrl-/ -> regex search; ctrl-f -> file search; ctrl-u -> url search; etc.
    ];
    extraConfig = ''
     set -g set-titles on
     set -g set-titles-string "#H (#S)"
     set -g mouse on
     set -g status-right ""
     set -g status-left ""
     set -g status-bg default
     set -g window-status-format '#[fg=black,bright,nodim]#I #[fg=white,bright,dim]#W '
     set -g window-status-current-format '#[fg=black,bright,nodim]#I #[fg=white,bright,nodim]#W '
    '';
  };

  programs.exa = {
    enable = true;
    enableAliases = true;
  };

  programs.zoxide = {
    enableZshIntegration = true;
  };

  programs.zsh = {
    enable = true;
    enableAutosuggestions = true;
    oh-my-zsh = {
      enable = true;
      plugins = [ "git" "httpie" "aws" "emacs" "fd" "fzf" "mosh" "npm" "ripgrep" "rsync" "sudo" "yarn" ];
    };
    shellAliases = {
      l = "exa -lah --icons --git";
      n = "nnn";
      er = "rm -rf logs; unzip -o";
      srsync = "rsync --rsync-path='sudo rsync'";
    };
  };

  programs.direnv = {
    enable = true;
    enableZshIntegration = true;
  };

  programs.starship = {
    enable = true;
    enableZshIntegration = true;
  };

  programs.fzf = {
    enable = true;
    enableZshIntegration = true;
    defaultCommand = "fd --type file --color=always";
    defaultOptions = [ "--height 40%" "--border" "--ansi" ];
    fileWidgetCommand = "fd --type file --color=always";
    fileWidgetOptions = [ "--min-height 30 --preview-window noborder --preview '(bat --style=numbers,changes --wrap never --color always {} || cat {} || tree -C {}) 2> /dev/null'" ];
  };

  programs.ssh = {
    enable = true;
    matchBlocks = {
      dustinswan = {
        inherit (secrets.dustinswan) user;
        inherit (secrets.dustinswan) hostname;
      };

      dswan = {
        inherit (secrets.dswan) user;
        inherit (secrets.dswan) hostname;
      };

      aws = {
        inherit (secrets.visionable-aws) user;
        inherit (secrets.visionable-aws) hostname;
        identityFile = "/Users/dustinswan/.ssh/id_rsa";
      };
    };
  };

  programs.git = {
    enable = true;
    userName = "Dustin Swan";
    userEmail = "dustin@dustinswan.com";
    signing = {
      signByDefault = true;
      key = "AD11750151C10881970BD943AB49BD6B2B3A6377";
    };
    aliases = { # https://github.com/ohmyzsh/ohmyzsh/tree/master/plugins/git
      lg = "log --color --graph --pretty=format:'%Cred%h%Creset -%C(yellow)%d%Creset %s %Cgreen(%cr)%C(bold blue)<%an>%Creset' --abbrev-commit";
    };
    delta = {
      enable = true;
      options = {
        syntax-theme = "Nord";
      };
    };
  };

  programs.emacs = {
    enable = true;
    package = ((pkgs.emacsPackagesNgGen pkgs.emacs).emacsWithPackages (epkgs: [ epkgs.vterm ]));
  };

  programs.neovim = {
    enable = true;
    viAlias = true;
    vimAlias = true;
    vimdiffAlias = true;
    withNodeJs = true;
    withPython3 = true;
    plugins = with pkgs.vimPlugins; [
      vim-repeat ale vim-snippets vim-signify vim-orgmode vim-devicons vim-startify vim-highlightedyank
      emmet-vim # <ctrl-y>,
      vim-signature # marks in the gutter; mx (add), dmx (delete), m, (place next available), m. (next available if empty), m- (delete all on line), m<space> (delete all)
      vim-expand-region # + / - to select increasingly larger / smaller regions∑
      vim-better-whitespace # :StripWhitespace
      vim-peekaboo # see registers when doing " @ and ctrl-r
      vim-abolish # Substitution: :Subvert/child{,ren}/adult{,s}/g Coercios: crs (coerce to snake-case), crm (mixed), crc (camel), cru (upper), cr- (dash), cr., cr<space>, crt (title-case)
      vim-polyglot # includes sensible, dups vim-sleuth
      argtextobj-vim # daa => delete an argument
      splitjoin-vim # gS / gJ to turn single-line code into multi, etc.
      MatchTagAlways # highlights the matching & surrounding tags
      vim-visual-multi # ctrl-n on word, n/N to select next/prev, [/] to switch cursors, q to skip, Q to remove current
      vim-endwise # automatically add end block keyword or symbol
      vim-fugitive # Git, Gdiff, Gblame, Gstatus, Gcommit
      vim-speeddating # ctrl-a & ctrl-x on dates
      jdaddy-vim # cij: change inner json. gqaj: pretty print json
      vim-surround # cs[{ -> change surrounding [ to {, cst -> change surrounding tag, ysiw] -> surround inner word with ], etc.
      vim-tmux-navigator # ctrl-l -> right in vim splits then tmux panes, etc.
      vim-sneak # stp -> jump to next occurance of 'tp'. ; -> next. , -> go back, `` -> back home
      fzf-vim
      vim-table-mode # <space>tm, || for rule, <space>tt -> tableize csv
      tabular # :Tabularize /, :Tabu (shortcut & guess the right thing)
      vim-markdown # zr, zR, zm, zM, za, zA, zc, zC for folding
      coc-nvim coc-css coc-html coc-eslint coc-tsserver coc-json coc-fzf coc-snippets
      {
        plugin = vim-easy-align; # gaip= -> align inner paragraph on first =, gaip*= -> align aroud all =
        config = ''
          xmap ga <Plug>(EasyAlign)
          nmap ga <Plug>(EasyAlign)
        '';
      }
      {
        plugin = vim-easymotion; # <leader><leader> w, <leader><leader>fx -> find x
        config = "let g:EasyMotion_smartcase = 1";
      }
      {
        plugin = nerdcommenter; # toggle: <leader>c<space>, comment: <leader>cc
        config = "let g:NERDSpaceDelims = 1";
      }
      {
        plugin = vim-floaterm;
        config = "nnoremap <silent> <leader>T :FloatermNew<CR>";
      }
      {
        plugin = vim-which-key;
        config = "nnoremap <silent> <leader> :WhichKey '<Space>'<CR>";
      }
      {
        plugin = goyo;
        config = "nmap <silent> <leader>G :Goyo<cr>";
      }
      {
        plugin = vim-airline;
        config = ''
          let g:airline#extensions#tabline#enabled = 1
          let g:airline#extensions#ale#enabled = 1
          let g:airline_powerline_fonts = 1
        '';
      }
      vim-airline-themes
      {
        plugin = nord-vim;
        config = ''
          colorscheme nord
          let g:nord_italic = 1
          let g:nord_underline = 1
        '';
      }
      {
        plugin = undotree;
        config = "nnoremap <leader>u :UndotreeToggle<cr>";
      }
    ];
    extraConfig = ''
      " set expandtab " insert spaces when tab is pressed
      " set tabstop=2
      " set softtabstop=2
      " set shiftwidth=2

      set hidden
      set number
      set ignorecase
      set smartcase
      set magic
      set mouse=a

      let mapleader="\<Space>"
      let maplocalleader="\\"

      let g:coc_snippet_next = '<tab>'
      let g:coc_snippet_prev = '<S-Tab>'

      let g:org_indent = 1

      nnoremap <silent><leader>/ :noh<cr>
      nnoremap <leader>v <c-w>v<c-w>l
      nnoremap <leader>s <c-w>s<c-w>j

      nnoremap <silent> <leader>a :Rg<CR>
      nnoremap <silent> <leader>f :Files<CR>
      nnoremap <silent> <leader>b :Buffers<CR>
      nnoremap <silent> <leader>w :Windows<CR>
      nnoremap <silent> <leader>C :Commands<CR>
      nnoremap <silent> <leader>hf :History<CR>
      nnoremap <silent> <leader>hc :History:<CR>
      nnoremap <silent> <leader>hs :History/<CR>
      nnoremap <silent> <leader>l :BLines<CR>
      nnoremap <silent> <leader><leader>l :Lines<CR>
      " nnoremap <silent> <leader>t :BTags<CR>
      nnoremap <silent> <leader><leader>t :Tags<CR>
      nnoremap <silent> <leader>gc :BCommits<CR>
      nnoremap <silent> <leader><leader>gc :Commits<CR>
      nmap <leader><tab> <plug>(fzf-maps-n)
      xmap <leader><tab> <plug>(fzf-maps-x)
      omap <leader><tab> <plug>(fzf-maps-o)
      imap <c-x><c-k> <plug>(fzf-complete-word)
      imap <c-x><c-f> <plug>(fzf-complete-path)
      imap <c-x><c-j> <plug>(fzf-complete-file-ag)
      imap <c-x><c-l> <plug>(fzf-complete-line)
    '';
  };

  programs.bat = {
    enable = true;
    config = {
      theme = "Nord";
    };
  };

  programs.gpg.enable = true;
  programs.mpv.enable = true;
  programs.jq.enable = true;

  programs.keychain = {
    enable = true;
    enableZshIntegration = true;
    inheritType = "any";
    agents = ["gpg" "ssh"];
    keys = ["id_rsa" "2B3A6377"];
  };

  programs.newsboat = {
    enable = true;
    extraConfig = ''
      urls-source "ttrss"
      ttrss-url "https://tt-rss.dustinswan.com/"
      ttrss-login "dustinswan"
      ttrss-passwordeval "gpg -dq ~/.dustinswan@tt-rss.dustinswan.com.gpg"
    '';
  };
}