" Maintainer:          Anmol Sethi <hi@nhooyr.io>
" Previous Maintainer: SungHyun Nam <goweol@gmail.com>

if exists('b:did_ftplugin') || &filetype !=# 'man'
  finish
endif
let b:did_ftplugin = 1

let s:pager = !exists('b:man_sect')

if s:pager
  call man#init_pager()
endif

setlocal noswapfile buftype=nofile bufhidden=hide
setlocal nomodified readonly nomodifiable
setlocal noexpandtab tabstop=8 softtabstop=8 shiftwidth=8
setlocal wrap breakindent linebreak
setlocal iskeyword+=-

setlocal nonumber norelativenumber
setlocal foldcolumn=0 colorcolumn=0 nolist nofoldenable

setlocal tagfunc=man#goto_tag

if !exists('g:no_plugin_maps') && !exists('g:no_man_maps')
  nnoremap <silent> <buffer> j          gj
  nnoremap <silent> <buffer> k          gk
  nnoremap <silent> <buffer> gO         :call man#show_toc()<CR>
  if s:pager
    nnoremap <silent> <buffer> <nowait> q :lclose<CR>:q<CR>
  else
    nnoremap <silent> <buffer> <nowait> q :lclose<CR><C-W>c
  endif
endif

if get(g:, 'ft_man_folding_enable', 0)
  setlocal foldenable
  setlocal foldmethod=indent
  setlocal foldnestmax=1
endif

let b:undo_ftplugin = ''
" vim: set sw=2: