{ config, pkgs, ... }:

{
  programs.fish = {
    enable = true;
    interactiveShellInit = "fish_add_path ${config.xdg.dataHome}/npm/packages/bin";
    shellAliases = {
      r         = "R --no-save --no-restore";
      R         = "R --no-save --no-restore";
      linkbox   = "ln -s (pwd) ~/box/";
      cdg       = "cd \$(git rev-parse --show-toplevel)";
      rloft     = "tmux source-file ~/.config/tmux/rloft.conf";
      map       = "telnet mapscii.me";
      weather   = "curl wttr.in/frankfurt";
      liftbox   = "rsync -vaL --delete ~/box/ tstraube@login.server.uni-frankfurt.de:box/";
      ktiubox   = "rsync -vaL --delete ~/box/ root@ktiu.net:/var/www/html/box/";
      ymd       = "date +'%Y-%m-%d'";
      pulluni   = "ssh tstraube@login.server.uni-frankfurt.de \"cd uni-tstraube && git pull\"";
      pullstat  = "ssh tstraube@login.server.uni-frankfurt.de \"cd statistik && git pull\"";
      pullds    = "ssh tstraube@login.server.uni-frankfurt.de \"cd ds23 && git pull\"";
      pullmla   = "ssh tstraube@login.server.uni-frankfurt.de \"cd malta23 && git pull\"";
      pulldkg   = "ssh till@geocom.uni-frankfurt.de \"cd /var/www/dkg_lp && git pull\"";
      pullsneak = "ssh till@geocom.uni-frankfurt.de \"cd /var/www/dkg_lp_prev && git pull\"";
      pullkhole = "ssh root@ktiu.net \"cd /var/www/karaoke && git pull\"";
      buildfk   = "curl -X POST -d '{}' https://api.netlify.com/build_hooks/61669ddfeaa3cccc44e752ea";
      showbox   = "chromium-browser -app=https://user.uni-frankfurt.de/~tstraube/box";
      showc     = "chromium-browser -app=https://user.uni-frankfurt.de/~tstraube/c/";
      backyin   = "duplicity --progress --no-encryption --exclude ~/.local/share/Trash/ --exclude ~/.cache/ ~ file:///run/media/till/yin/nova/";
      backyang  = "duplicity --progress --no-encryption --exclude ~/.local/share/Trash/ --exclude ~/.cache/ ~ file:///run/media/till/yang/nova/";
    };
    shellAbbrs = {
      openconnect = "openconnect --config=/home/till/.config/openconnect/config";
    };
    shellInit = ''
      set -gx EDITOR "nvim"
      set -gx VISUAL "nvim"

      function fish_greeting; end

      function startrloft --description 'Starts R with custom environment'
        set -lx R_ENVIRON_USER "~/.config/rloft/RLoft_environ"
        R -q
      end

      function vd --wraps vim --description 'vim with date in filename'
        nvim (ymd)_$argv.md
      end

      function note --description 'Create a new note'
        nvim -c "call CreateNote('$argv')"
      end

      set -U fish_prompt_pwd_dir_length 0

      function fish_prompt --description "Write out the prompt"
        echo -s (set_color brblack) (basename $PWD) (set_color normal) (set_color magenta) ' $ ' (set_color normal)
      end

      function fish_right_prompt --description "Display info to the right of the prompt"
        echo -s (__fish_git_prompt) 
      end

      function fish_mode_prompt; end

      set fish_cursor_default     line blink

      set __fish_git_prompt_showdirtystate 'yes'
      set __fish_git_prompt_showstashstate 'yes'
      set __fish_git_prompt_showuntrackedfiles 'yes'
      set __fish_git_prompt_showupstream 'yes'
      set __fish_git_prompt_color_upstream_ahead green
      set __fish_git_prompt_color_upstream_behind red
      set __fish_git_prompt_char_dirtystate '*'
      set __fish_git_prompt_char_stagedstate '→'
      set __fish_git_prompt_char_untrackedfiles '☡'
      set __fish_git_prompt_char_stashstate '↩'
      set __fish_git_prompt_char_upstream_ahead '+'
      set __fish_git_prompt_char_upstream_behind '-'
    '';
  };
}