def find -docstring "find files" -menu -params 1 \
  %{ edit -existing %arg{1} } \
  -shell-script-candidates %{ fd -t f --hidden --color=never -E .git }

def file-manager -params .. %{
  terminal-singleton files env "DAFFM_PATH_RELATIVE_TO=%val{client_env_PWD}" daffm -c @kak %arg{@}
}

def findfzf -params .. %{
  terminal-singleton fzf sh -c \
    'kcr edit $(fd -t f --hidden --color=never -E .git | \
          fzf --prompt='':find '' --multi --min-height=100 \
          --preview=''bat --color=always {}'' \
          --bind ''ctrl-o:execute(kcr edit {})'' \
          $@)' findfzf-cmd %arg{@}
}

def findfzf-filtered -params 1 %{
  terminal-singleton fzf sh -c \
    'export pat=$1; kcr edit $(fd -t f --hidden --color=never -E .git | \
          grep -E ''''$pat'''' | \
          fzf --prompt='':find# '' --multi --min-height=100 \
          --preview=''bat --color=always {}'' \
          --info-command ''printf $pat'' \
          )' findfzf-cmd %arg{1}
}

declare-user-mode file
map global user f ': enter-user-mode file<ret>' -docstring 'File mode'
map global file F ': find ' -docstring 'Find files'
map global file n ': file-manager %val{buffile}<ret>' -docstring 'File manager'
map global file f ': findfzf<ret>' -docstring 'Fzf'
map global file <c-f> ': findfzf -q %val{selection}<ret>' -docstring 'Fzf selection'

declare-user-mode buffer
map global user b ': enter-user-mode -count %val{count} buffer<ret>' -docstring 'Buffer mode'
map global buffer b ': buffer ' -docstring 'Switch buffer'
map global buffer <ret> ': buffer-jump %val{count}; buffers-show<ret>' -docstring 'Jump to buffer'
map global buffer n ': buffer-next; buffers-show<ret>' -docstring 'Next buffer'
map global buffer p ': buffer-previous; buffers-show<ret>' -docstring 'Previous buffer'
map global buffer d ': delete-buffer; buffers-show<ret>' -docstring 'Delete buffer'
map global buffer s ': write<ret>' -docstring 'Save'

def buffers-show %{
  info -title 'buffers' -markup %sh{
    echo "$kak_quoted_buflist" | xargs -n1 | grep -v -E '^([*]debug[*])$' | while IFS= read buf; do
      if [ -z "$buf" ]; then echo "{comment}<scratch>{Normal}"
      elif [ "$buf" == "$kak_bufname" ]; then echo "{keyword}$buf{Normal}"
      else echo "{Default}$buf{Normal}"
      fi
    done | nl -w 2
  }
}

def buffer-jump -params 1 %{
  evaluate-commands %sh{
    if ! [ "$1" == "0" ]; then
      buf=$(echo "$kak_quoted_buflist" | xargs -n1 | grep -v -E '^([*]debug[*])$' | head -n "$1" | tail -n1)
      [ -z "$buf" ] || printf "buffer '%s'" $(echo "$buf" | sed "s/'/''/g")
    fi
  }
}