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Minor fixes to toc window open

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This commit is contained in:
Karl Yngve Lervåg 2013-10-23 20:45:48 +02:00
parent 664a1affc4
commit c6fe12f646
1 changed files with 7 additions and 5 deletions
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12
autoload/latex/toc.vim
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@ -25,10 +25,10 @@ function! latex#toc#open()
if g:latex_toc_resize
silent exe "set columns+=" . g:latex_toc_width
endif
silent exe g:latex_toc_split_side g:latex_toc_width . 'vnew LaTeX\ TOC'
" Parse TOC data
if auxfile == ""
silent exe g:latex_toc_split_side g:latex_toc_width . 'vnew LaTeX\ TOC'
call append('$', "TeX file not compiled")
else
let toc = s:read_toc(auxfile, texfile)
@ -36,12 +36,14 @@ function! latex#toc#open()
let b:toc = toc.data
let b:toc_numbers = 1
let b:calling_win = bufwinnr(calling_buf)
silent exe g:latex_toc_split_side g:latex_toc_width . 'vnew LaTeX\ TOC'
" Add TOC entries and jump to the closest section
" Add TOC entries
for entry in toc.data
call append('$', entry['number'] . "\t" . entry['text'])
endfor
" Jump to the closest section
execute 'normal! ' . (closest_index + 1) . 'G'
endif
@ -164,7 +166,6 @@ endfunction
"
function! s:find_closest_section(toc, file)
if !has_key(a:toc.fileindices, a:file)
echoerr 'File not included in main tex file!'
return
endif
@ -175,11 +176,12 @@ function! s:find_closest_section(toc, file)
let i = (imax + imin) / 2
let tocindex = a:toc.fileindices[a:file][i]
let entry = a:toc.data[tocindex]
let titlestr = entry['text']
let titlestr = substitute(entry['text'],
\ '\\\w*\>\s*\%({[^}]*}\)\?', '.*', 'g')
let titlestr = escape(titlestr, '\')
let titlestr = substitute(titlestr, ' ', '\\_\\s\\+', 'g')
let [lnum, cnum]
\ = searchpos('\\'.entry['level'].'\_\s*{'.titlestr.'}', 'nW')
\ = searchpos('\\'.entry['level'].'\_\s*{'.titlestr.'}', 'cnW')
if lnum
let imax = i
else