diff options
Diffstat (limited to 'ftplugin')
| -rw-r--r-- | ftplugin/latex-box/motion.vim | 145 |
1 files changed, 77 insertions, 68 deletions
diff --git a/ftplugin/latex-box/motion.vim b/ftplugin/latex-box/motion.vim index 58a6fb42..6d35a59d 100644 --- a/ftplugin/latex-box/motion.vim +++ b/ftplugin/latex-box/motion.vim @@ -75,7 +75,9 @@ function! s:FindMatchingPair(mode) let lnum = line('.') let cnum = searchpos('\A', 'cbnW', lnum)[1] " if the previous char is a backslash - if strpart(getline(lnum), 0, cnum-1) !~ notbslash . '$' | let cnum = cnum-1 | endif + if strpart(getline(lnum), cnum-2, 1) == '\' + let cnum = cnum-1 + endif let delim = matchstr(getline(lnum), '\C^'. anymatch , cnum - 1) if empty(delim) || strlen(delim)+cnum-1< col('.') @@ -89,7 +91,9 @@ function! s:FindMatchingPair(mode) " if not found, move one char bacward and search let cnum = searchpos('\A', 'bnW', lnum)[1] " if the previous char is a backslash - if strpart(getline(lnum), 0, cnum-1) !~ notbslash . '$' | let cnum = cnum-1 | endif + if strpart(getline(lnum), cnum-2, 1) == '\' + let cnum = cnum-1 + endif let delim = matchstr(getline(lnum), '\C^'. anymatch , cnum - 1) if empty(delim) || strlen(delim)+cnum< col('.') | return | endif elseif a:mode =~ 'h' @@ -274,70 +278,18 @@ endfunction " Special UTF-8 conversion function! s:ConvertBack(line) let line = a:line - if !exists('g:LatexBox_plaintext_toc') - let line = substitute(line, "\\\\IeC\s*{\\\\'a}", 'á', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\`a}", 'à', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\^a}", 'à', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\¨a}", 'ä', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\\"a}", 'ä', 'g') - - let line = substitute(line, "\\\\IeC\s*{\\\\'e}", 'é', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\`e}", 'è', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\^e}", 'ê', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\¨e}", 'ë', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\\"e}", 'ë', 'g') - - let line = substitute(line, "\\\\IeC\s*{\\\\'i}", 'í', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\`i}", 'î', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\^i}", 'ì', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\¨i}", 'ï', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\\"i}", 'ï', 'g') - - let line = substitute(line, "\\\\IeC\s*{\\\\'o}", 'ó', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\`o}", 'ò', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\^o}", 'ô', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\¨o}", 'ö', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\\"o}", 'ö', 'g') - - let line = substitute(line, "\\\\IeC\s*{\\\\'u}", 'ú', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\`u}", 'ù', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\^u}", 'û', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\¨u}", 'ü', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\\"u}", 'ü', 'g') - - let line = substitute(line, "\\\\IeC\s*{\\\\'A}", 'Á', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\`A}", 'À', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\^A}", 'À', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\¨A}", 'Ä', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\\"A}", 'Ä', 'g') - - let line = substitute(line, "\\\\IeC\s*{\\\\'E}", 'É', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\`E}", 'È', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\^E}", 'Ê', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\¨E}", 'Ë', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\\"E}", 'Ë', 'g') - - let line = substitute(line, "\\\\IeC\s*{\\\\'I}", 'Í', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\`I}", 'Î', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\^I}", 'Ì', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\¨I}", 'Ï', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\\"I}", 'Ï', 'g') - - let line = substitute(line, "\\\\IeC\s*{\\\\'O}", 'Ó', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\`O}", 'Ò', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\^O}", 'Ô', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\¨O}", 'Ö', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\\"O}", 'Ö', 'g') - - let line = substitute(line, "\\\\IeC\s*{\\\\'U}", 'Ú', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\`U}", 'Ù', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\^U}", 'Û', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\¨U}", 'Ü', 'g') - let line = substitute(line, "\\\\IeC\s*{\\\\\"U}", 'Ü', 'g') + if exists('g:LatexBox_plaintext_toc') + " + " Substitute stuff like '\IeC{\"u}' to plain 'u' + " + let line = substitute(line, '\\IeC\s*{\\.\(.\)}', '\1', 'g') else - " substitute stuff like '\IeC{\"u}' (utf-8 umlauts in section heading) - " to plain 'u' - let line = substitute(line, "\\\\IeC\s*{\\\\.\\(.\\)}", '\1', 'g') + " + " Substitute stuff like '\IeC{\"u}' to corresponding unicode symbols + " + for [pat, symbol] in s:ConvBackPats + let line = substitute(line, pat, symbol, 'g') + endfor endif return line endfunction @@ -376,7 +328,7 @@ function! s:ReadTOC(auxfile, texfile, ...) continue endif - let tree = LatexBox_TexToTree(line) + let tree = LatexBox_TexToTree(s:ConvertBack(line)) if len(tree) < 3 " unknown entry type: just skip it @@ -398,7 +350,6 @@ function! s:ReadTOC(auxfile, texfile, ...) if len(tree[1]) > 1 if !empty(tree[1][1]) let secnum = LatexBox_TreeToTex(tree[1][1]) - let secnum = s:ConvertBack(secnum) let secnum = substitute(secnum, '\\\S\+\s', '', 'g') let secnum = substitute(secnum, '\\\S\+{\(.\{-}\)}', '\1', 'g') let secnum = substitute(secnum, '^{\+\|}\+$', '', 'g') @@ -410,7 +361,6 @@ function! s:ReadTOC(auxfile, texfile, ...) endif " parse section title let text = LatexBox_TreeToTex(tree) - let text = s:ConvertBack(text) let text = substitute(text, '^{\+\|}\+$', '', 'g') " add TOC entry @@ -508,6 +458,65 @@ function! s:FindClosestSection(toc, fileindices) return a:fileindices[file][imin] endfunction + +let s:ConvBackPats = map([ + \ ['\\''A}' , 'Á'], + \ ['\\`A}' , 'À'], + \ ['\\^A}' , 'À'], + \ ['\\¨A}' , 'Ä'], + \ ['\\"A}' , 'Ä'], + \ ['\\''a}' , 'á'], + \ ['\\`a}' , 'à'], + \ ['\\^a}' , 'à'], + \ ['\\¨a}' , 'ä'], + \ ['\\"a}' , 'ä'], + \ ['\\''E}' , 'É'], + \ ['\\`E}' , 'È'], + \ ['\\^E}' , 'Ê'], + \ ['\\¨E}' , 'Ë'], + \ ['\\"E}' , 'Ë'], + \ ['\\''e}' , 'é'], + \ ['\\`e}' , 'è'], + \ ['\\^e}' , 'ê'], + \ ['\\¨e}' , 'ë'], + \ ['\\"e}' , 'ë'], + \ ['\\''I}' , 'Í'], + \ ['\\`I}' , 'Î'], + \ ['\\^I}' , 'Ì'], + \ ['\\¨I}' , 'Ï'], + \ ['\\"I}' , 'Ï'], + \ ['\\''i}' , 'í'], + \ ['\\`i}' , 'î'], + \ ['\\^i}' , 'ì'], + \ ['\\¨i}' , 'ï'], + \ ['\\"i}' , 'ï'], + \ ['\\''{\?\\i }' , 'í'], + \ ['\\''O}' , 'Ó'], + \ ['\\`O}' , 'Ò'], + \ ['\\^O}' , 'Ô'], + \ ['\\¨O}' , 'Ö'], + \ ['\\"O}' , 'Ö'], + \ ['\\''o}' , 'ó'], + \ ['\\`o}' , 'ò'], + \ ['\\^o}' , 'ô'], + \ ['\\¨o}' , 'ö'], + \ ['\\"o}' , 'ö'], + \ ['\\''U}' , 'Ú'], + \ ['\\`U}' , 'Ù'], + \ ['\\^U}' , 'Û'], + \ ['\\¨U}' , 'Ü'], + \ ['\\"U}' , 'Ü'], + \ ['\\''u}' , 'ú'], + \ ['\\`u}' , 'ù'], + \ ['\\^u}' , 'û'], + \ ['\\¨u}' , 'ü'], + \ ['\\"u}' , 'ü'], + \ ['\\`N}' , 'Ǹ'], + \ ['\\\~N}' , 'Ñ'], + \ ['\\''n}' , 'ń'], + \ ['\\`n}' , 'ǹ'], + \ ['\\\~n}' , 'ñ'], + \], '[''\C\(\\IeC\s*{\)\?'' . v:val[0], v:val[1]]') " }}} " TOC Command {{{ |