mirror of
https://github.com/neovim/neovim.git
synced 2024-12-19 18:55:14 -07:00
a98a6996c2
Vim runtime files based on 7.4.384 / hg changeset 7090d7f160f7
Excluding:
Amiga icons (*.info, icons/)
doc/hangulin.txt
tutor/
spell/
lang/ (only used for menu translations)
macros/maze/, macros/hanoi/, macros/life/, macros/urm/
These were used to test vi compatibility.
termcap
"Demonstration of a termcap file (for the Amiga and Archimedes)"
Helped-by: Rich Wareham <rjw57@cam.ac.uk>
Helped-by: John <john.schmidt.h@gmail.com>
Helped-by: Yann <yann@yann-salaun.com>
Helped-by: Christophe Badoit <c.badoit@lesiteimmo.com>
Helped-by: drasill <github@tof2k.com>
Helped-by: Tae Sandoval Murgan <taecilla@gmail.com>
Helped-by: Lowe Thiderman <lowe.thiderman@gmail.com>
90 lines
2.6 KiB
VimL
90 lines
2.6 KiB
VimL
" Vim filetype plugin file
|
|
" Language: PDF
|
|
" Maintainer: Tim Pope <vimNOSPAM@tpope.info>
|
|
" Last Change: 2007 Dec 16
|
|
|
|
if exists("b:did_ftplugin")
|
|
finish
|
|
endif
|
|
let b:did_ftplugin = 1
|
|
|
|
setlocal commentstring=%%s
|
|
setlocal comments=:%
|
|
let b:undo_ftplugin = "setlocal cms< com< | unlet! b:match_words"
|
|
|
|
if exists("g:loaded_matchit")
|
|
let b:match_words = '\<\%(\d\+\s\+\d\+\s\+\)obj\>:\<endobj\>,\<stream$:\<endstream\>,\<xref\>:\<trailer\>,<<:>>'
|
|
endif
|
|
|
|
if exists("g:no_plugin_maps") || exists("g:no_pdf_maps") || v:version < 700
|
|
finish
|
|
endif
|
|
|
|
if !exists("b:pdf_tagstack")
|
|
let b:pdf_tagstack = []
|
|
endif
|
|
|
|
let b:undo_ftplugin .= " | silent! nunmap <buffer> <C-]> | silent! nunmap <buffer> <C-T>"
|
|
nnoremap <silent><buffer> <C-]> :call <SID>Tag()<CR>
|
|
" Inline, so the error from an empty tag stack will be simple.
|
|
nnoremap <silent><buffer> <C-T> :if len(b:pdf_tagstack) > 0 <Bar> call setpos('.',remove(b:pdf_tagstack, -1)) <Bar> else <Bar> exe "norm! \<Lt>C-T>" <Bar> endif<CR>
|
|
|
|
function! s:Tag()
|
|
call add(b:pdf_tagstack,getpos('.'))
|
|
if getline('.') =~ '^\d\+$' && getline(line('.')-1) == 'startxref'
|
|
return s:dodigits(getline('.'))
|
|
elseif getline('.') =~ '/Prev\s\+\d\+\>\%(\s\+\d\)\@!' && expand("<cword>") =~ '^\d\+$'
|
|
return s:dodigits(expand("<cword>"))
|
|
elseif getline('.') =~ '^\d\{10\} \d\{5\} '
|
|
return s:dodigits(matchstr(getline('.'),'^\d\+'))
|
|
else
|
|
let line = getline(".")
|
|
let lastend = 0
|
|
let pat = '\<\d\+\s\+\d\+\s\+R\>'
|
|
while lastend >= 0
|
|
let beg = match(line,'\C'.pat,lastend)
|
|
let end = matchend(line,'\C'.pat,lastend)
|
|
if beg < col(".") && end >= col(".")
|
|
return s:doobject(matchstr(line,'\C'.pat,lastend))
|
|
endif
|
|
let lastend = end
|
|
endwhile
|
|
return s:notag()
|
|
endif
|
|
endfunction
|
|
|
|
function! s:doobject(string)
|
|
let first = matchstr(a:string,'^\s*\zs\d\+')
|
|
let second = matchstr(a:string,'^\s*\d\+\s\+\zs\d\+')
|
|
norm! m'
|
|
if first != '' && second != ''
|
|
let oldline = line('.')
|
|
let oldcol = col('.')
|
|
1
|
|
if !search('^\s*'.first.'\s\+'.second.'\s\+obj\>')
|
|
exe oldline
|
|
exe 'norm! '.oldcol.'|'
|
|
return s:notag()
|
|
endif
|
|
endif
|
|
endfunction
|
|
|
|
function! s:dodigits(digits)
|
|
let digits = 0 + substitute(a:digits,'^0*','','')
|
|
norm! m'
|
|
if digits <= 0
|
|
norm! 1go
|
|
else
|
|
" Go one character before the destination and advance. This method
|
|
" lands us after a newline rather than before, if that is our target.
|
|
exe "goto ".(digits)."|norm! 1 "
|
|
endif
|
|
endfunction
|
|
|
|
function! s:notag()
|
|
silent! call remove(b:pdf_tagstack,-1)
|
|
echohl ErrorMsg
|
|
echo "E426: tag not found"
|
|
echohl NONE
|
|
endfunction
|