[Vim-latex-devel] <tab> doesn't toggle folds in preview window

[David A. <ad...@tc...>]

Hi,

According to the
help<http://vim-latex.sourceforge.net/documentation/latex-suite/ls-completion-ref.html>
the
<tab> key should toggle the folds in the preview window. This doesn't seem
to be working in my implementation. I had a quick look through the source
and couldn't find any mappings so I added one to texviewer.vim

exec 'nnoremap <buffer> <cr> '
\ .':cd '.s:origdir.'<CR>'
\ .':call Tex_FinishOutlineCompletion()<CR>'
exec 'nnoremap <buffer> q '
\ .':cd '.s:origdir.'<CR>'
\ .':close<CR>'
\ .':call Tex_SwitchToInsertMode()<CR>'
"Added by me
exec 'nnoremap <buffer> <tab> za <CR>'

Not sure if there is a better way to do this however.

In case anyone is interested. Here is a substitute command I wrote for
automatically adding a key (aka a label) to any BibTex entries in a bib
file that don't have one, as latex-suite will not work without them. Scopus
doesn't including a key when exporting in BibTex for instance. It just
gives @article{first_author:year,

%s/\(\s*@\a*\s*{\)\(,\)\(\_[^@]*author\s*=\s*{\)\(\a*\)\(\_[^@]*year={\)\(\d*\)\(}\)/\1\4:\6,\3\4\5\6\7/

David