1071d4279SBram Moolenaar" LaTeX filetype plugin 2071d4279SBram Moolenaar" Language: LaTeX (ft=tex) 3071d4279SBram Moolenaar" Maintainer: Benji Fisher, Ph.D. <[email protected]> 48424a624SBram Moolenaar" Version: 1.4 58424a624SBram Moolenaar" Last Change: Wed 19 Apr 2006 6071d4279SBram Moolenaar" URL: http://www.vim.org/script.php?script_id=411 7071d4279SBram Moolenaar 8c01140a1SBram Moolenaar" Only do this when not done yet for this buffer. 9071d4279SBram Moolenaarif exists("b:did_ftplugin") 10071d4279SBram Moolenaar finish 11071d4279SBram Moolenaarendif 12071d4279SBram Moolenaar 13c01140a1SBram Moolenaar" Start with plain TeX. This will also define b:did_ftplugin . 14c01140a1SBram Moolenaarsource $VIMRUNTIME/ftplugin/plaintex.vim 15071d4279SBram Moolenaar 16c01140a1SBram Moolenaar" Avoid problems if running in 'compatible' mode. 17071d4279SBram Moolenaarlet s:save_cpo = &cpo 18071d4279SBram Moolenaarset cpo&vim 19071d4279SBram Moolenaar 208424a624SBram Moolenaarlet b:undo_ftplugin .= "| setl inex<" 218424a624SBram Moolenaar 22071d4279SBram Moolenaar" Allow "[d" to be used to find a macro definition: 23071d4279SBram Moolenaar" Recognize plain TeX \def as well as LaTeX \newcommand and \renewcommand . 24071d4279SBram Moolenaar" I may as well add the AMS-LaTeX DeclareMathOperator as well. 25c01140a1SBram Moolenaarlet &l:define .= '\|\\\(re\)\=new\(boolean\|command\|counter\|environment\|font' 26071d4279SBram Moolenaar \ . '\|if\|length\|savebox\|theorem\(style\)\=\)\s*\*\=\s*{\=' 27071d4279SBram Moolenaar \ . '\|DeclareMathOperator\s*{\=\s*' 28071d4279SBram Moolenaar 29071d4279SBram Moolenaar" Tell Vim how to recognize LaTeX \include{foo} and plain \input bar : 30c01140a1SBram Moolenaarlet &l:include .= '\|\\include{' 31*6c391a74SBram Moolenaar" On some file systems, "{" and "}" are included in 'isfname'. In case the 32071d4279SBram Moolenaar" TeX file has \include{fname} (LaTeX only), strip everything except "fname". 33071d4279SBram Moolenaarlet &l:includeexpr = "substitute(v:fname, '^.\\{-}{\\|}.*', '', 'g')" 34071d4279SBram Moolenaar 35071d4279SBram Moolenaar" The following lines enable the macros/matchit.vim plugin for 36071d4279SBram Moolenaar" extended matching with the % key. 37c01140a1SBram Moolenaar" ftplugin/plaintex.vim already defines b:match_skip and b:match_ignorecase 388424a624SBram Moolenaar" and matches \(, \), \[, \], \{, and \} . 39071d4279SBram Moolenaarif exists("loaded_matchit") 408424a624SBram Moolenaar let b:match_words .= ',\\begin\s*\({\a\+\*\=}\):\\end\s*\1' 41071d4279SBram Moolenaarendif " exists("loaded_matchit") 42071d4279SBram Moolenaar 43071d4279SBram Moolenaarlet &cpo = s:save_cpo 4484f7235bSBram Moolenaarunlet s:save_cpo 45071d4279SBram Moolenaar 46071d4279SBram Moolenaar" vim:sts=2:sw=2: 47