Add latex support

ftplugin/latex-suite/texproject.vim

@@ -0,0 +1,54 @@
+"=============================================================================
+" 	     File: texproject.vim
+"      Author: Mikolaj Machowski
+" 	  Version: 1.0 
+"     Created: Wen Apr 16 05:00 PM 2003
+" 
+"  Description: Handling tex projects.
+"=============================================================================
+
+let s:path = fnameescape(expand("<sfile>:p:h"))
+
+command! -nargs=0 TProjectEdit  :call <SID>Tex_ProjectEdit()
+
+" Tex_ProjectEdit: Edit project file " {{{
+" Description: If project file exists (*.latexmain) open it in window created
+"              with ':split', if no create ':new' window and read there
+"              project template
+"
+function! s:Tex_ProjectEdit()
+
+	let file = expand("%:p")
+	let mainfname = Tex_GetMainFileName()
+	if glob(mainfname.'.latexmain') != ''
+		exec 'split '.fnameescape(mainfname.'.latexmain')
+	else
+		echohl WarningMsg
+		echomsg "Master file not found."
+		echomsg "    :help latex-master-file"
+		echomsg "for more information"
+		echohl None
+	endif
+
+endfunction " }}}
+" Tex_ProjectLoad: loads the .latexmain file {{{
+" Description: If a *.latexmain file exists, then sources it
+function! Tex_ProjectLoad()
+	let s:origdir = fnameescape(getcwd())
+	exe 'cd '.fnameescape(expand('%:p:h'))
+
+	if glob(Tex_GetMainFileName(':p').'.latexmain') != ''
+		call Tex_Debug("Tex_ProjectLoad: sourcing [".Tex_GetMainFileName().".latexmain]", "proj")
+               exec 'source '.fnameescape(Tex_GetMainFileName().'.latexmain')
+	endif
+	
+	exe 'cd '.s:origdir
+endfunction " }}}
+
+augroup LatexSuite
+	au LatexSuite User LatexSuiteFileType 
+		\ call Tex_Debug("texproject.vim: catching LatexSuiteFileType event", "proj") |
+		\ call Tex_ProjectLoad()
+augroup END
+
+" vim:fdm=marker:ff=unix:noet:ts=4:sw=4