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if !exists('g:polyglot_disabled') || index(g:polyglot_disabled, 'latex') == -1
" vimtex - LaTeX plugin for Vim
"
" Maintainer: Karl Yngve Lervåg
" Email: karl.yngve@gmail.com
"
function! vimtex#misc#init_buffer() abort " {{{1
command! -buffer VimtexReload call vimtex#misc#reload()
command! -buffer -bang -range=% VimtexCountWords
\ call vimtex#misc#wordcount_display({
\ 'range' : [<line1>, <line2>],
\ 'detailed' : <q-bang> == '!',
\ 'count_letters' : 0,
\ })
command! -buffer -bang -range=% VimtexCountLetters
\ call vimtex#misc#wordcount_display({
\ 'range' : [<line1>, <line2>],
\ 'detailed' : <q-bang> == '!',
\ 'count_letters' : 1,
\ })
nnoremap <buffer> <plug>(vimtex-reload) :VimtexReload<cr>
endfunction
" }}}1
function! vimtex#misc#get_graphicspath(fname) abort " {{{1
for l:root in b:vimtex.graphicspath + ['.']
let l:candidate = simplify(b:vimtex.root . '/' . l:root . '/' . a:fname)
for l:suffix in ['', '.jpg', '.png', '.pdf']
if filereadable(l:candidate . l:suffix)
return l:candidate . l:suffix
endif
endfor
endfor
return a:fname
endfunction
" }}}1
function! vimtex#misc#wordcount(...) abort " {{{1
let l:opts = a:0 > 0 ? a:1 : {}
let l:range = get(l:opts, 'range', [1, line('$')])
if l:range == [1, line('$')]
let l:file = b:vimtex
else
let l:file = vimtex#parser#selection_to_texfile('arg', l:range)
endif
let cmd = 'cd ' . vimtex#util#shellescape(l:file.root)
let cmd .= has('win32') ? '& ' : '; '
let cmd .= 'texcount -nosub -sum '
let cmd .= get(l:opts, 'count_letters') ? '-letter ' : ''
let cmd .= get(l:opts, 'detailed') ? '-inc ' : '-q -1 -merge '
let cmd .= g:vimtex_texcount_custom_arg . ' '
let cmd .= vimtex#util#shellescape(l:file.base)
let lines = vimtex#process#capture(cmd)
if l:file.base !=# b:vimtex.base
call delete(l:file.tex)
endif
if get(l:opts, 'detailed')
return lines
else
call filter(lines, 'v:val !~# ''ERROR\|^\s*$''')
return join(lines, '')
endif
endfunction
" }}}1
function! vimtex#misc#wordcount_display(opts) abort " {{{1
let output = vimtex#misc#wordcount(a:opts)
if !get(a:opts, 'detailed')
call vimtex#log#info('Counted '
\ . (get(a:opts, 'count_letters') ? 'letters: ' : 'words: ')
\ . output)
return
endif
" Create wordcount window
if bufnr('TeXcount') >= 0
bwipeout TeXcount
endif
split TeXcount
" Add lines to buffer
for line in output
call append('$', printf('%s', line))
endfor
0delete _
" Set mappings
nnoremap <buffer><nowait><silent> q :bwipeout<cr>
" Set buffer options
setlocal bufhidden=wipe
setlocal buftype=nofile
setlocal cursorline
setlocal nobuflisted
setlocal nolist
setlocal nospell
setlocal noswapfile
setlocal nowrap
setlocal tabstop=8
setlocal nomodifiable
" Set highlighting
syntax match TexcountText /^.*:.*/ contains=TexcountValue
syntax match TexcountValue /.*:\zs.*/
highlight link TexcountText VimtexMsg
highlight link TexcountValue Constant
endfunction
" }}}1
" {{{1 function! vimtex#misc#reload()
if get(s:, 'reload_guard', 1)
function! vimtex#misc#reload() abort
let s:reload_guard = 0
for l:file in glob(fnamemodify(s:file, ':h') . '/../**/*.vim', 0, 1)
execute 'source' l:file
endfor
" Temporarily unset b:current_syntax (if active)
let l:reload_syntax = get(b:, 'current_syntax', '') ==# 'tex'
if l:reload_syntax
unlet b:current_syntax
endif
call vimtex#init()
" Reload syntax
if l:reload_syntax
runtime! syntax/tex.vim
endif
" Reload indent file
if exists('b:did_vimtex_indent')
unlet b:did_indent
runtime indent/tex.vim
endif
call vimtex#log#info('The plugin has been reloaded!')
unlet s:reload_guard
endfunction
endif
" }}}1
let s:file = expand('<sfile>')
endif
|
