" VimTeX - LaTeX plugin for Vim
"
" Maintainer: Karl Yngve Lervåg
" Email:      karl.yngve@gmail.com
"

function! vimtex#parser#toc#include#new() abort " {{{1
  return s:matcher
endfunction

" }}}1

let s:matcher = {
      \ 'in_preamble' : 1,
      \ 'prefilter_cmds' : ['input', 'include', 'import', 'subfile'],
      \ 'priority' : 0,
      \ 're' : vimtex#re#tex_input . '\zs\f{-}\s*\ze\}',
      \}
function! s:matcher.get_entry(context) abort dict " {{{1
    let l:result = vimtex#parser#tex#input_parser(
        \ a:context.line, a:context.file, b:vimtex.root)

  let l:file = simplify(fnamemodify(l:result.file, ':~:.'))

  return {
        \ 'title': 'tex incl: ' . (strlen(l:file) < 70
        \          ? l:file
        \          : l:file[0:30] . '...' . l:file[-36:]),
        \ 'number': '',
        \ 'file': l:file,
        \ 'line': 1,
        \ 'level': a:context.max_level - a:context.level.current,
        \ 'rank': a:context.lnum_total,
        \ 'type': 'include',
        \ }
endfunction

" }}}1
