" search/substitute
nnoremap <silent> <Leader>h :nohlsearch<CR>
nnoremap %s :%s/\v
nnoremap <C-s> :s/\v
vnoremap <C-s> :s/\v
nnoremap / /\v
nnoremap ? ?\v

" splits
nnoremap <Space>Q :wa<CR><C-w>o<C-w>q
nnoremap <Space> <C-w>
nnoremap <Space>S <C-w>s<C-w>j
nnoremap <Space>V <C-w>v<C-w>l

" fugitive
nnoremap <Space>G :tab G<CR>
nnoremap <Space>g :G<CR>

" terminal / tab commands
command -nargs=0 Vt execute "vertical term"
command -nargs=0 Nt execute "tabnew %:p:h"

" man
augroup man
  autocmd!
  autocmd FileType man nnoremap q :q!<CR>
augroup END

" netrw
nnoremap - :e %:p:h<CR>

let g:netrw_last_char = ''
let g:netrw_last_reverse = 0

function! NetrwJumpToCharRepeat(reverse, repeat)
  if a:repeat && g:netrw_last_char != ''
    let l:ch = g:netrw_last_char
    let l:rev = (a:reverse ? !g:netrw_last_reverse : g:netrw_last_reverse)
  else
    let l:ch = nr2char(getchar())
    let l:rev = a:reverse
    let g:netrw_last_char = l:ch
    let g:netrw_last_reverse = a:reverse
  endif
  let l:pattern = '\c^' . escape(l:ch, '\~[]')
  call search(l:pattern, l:rev ? 'bW' : 'W')
endfunction

augroup netrw_search
  autocmd!
  autocmd FileType netrw nnoremap <buffer> / /\V
  autocmd FileType netrw nnoremap <buffer> ? ?\V

  autocmd FileType netrw silent! unmap <buffer> f
  autocmd FileType netrw silent! unmap <buffer> F
  autocmd FileType netrw silent! unmap <buffer> ;
  autocmd FileType netrw silent! unmap <buffer> ,

  autocmd FileType netrw nnoremap <buffer> f :call NetrwJumpToCharRepeat(0, 0)<CR>
  autocmd FileType netrw nnoremap <buffer> F :call NetrwJumpToCharRepeat(1, 0)<CR>
  autocmd FileType netrw nnoremap <buffer> ; :call NetrwJumpToCharRepeat(0, 1)<CR>
  autocmd FileType netrw nnoremap <buffer> , :call NetrwJumpToCharRepeat(1, 1)<CR>
augroup END

" singlechar
let g:singlechar_keylen_warning = 0
let g:singlechar_static_cursor = 1