vim-latex-devel

[Vim-latex-devel] Labels with spaces fools <F9>

[<pat...@fr...>]

Dear vim-latex-devel,

As reported in
http://permalink.gmane.org/gmane.comp.editors.vim.latex.devel/88
if your LaTeX file contains something like
\label{section:Important stuff}
(note the space between Important and stuff) then \ref{<F9>}
will bring a correct outline buffer but when you press Enter on the line
section:Important stuff
you will get in your original file:
\ref{section:Important}
instead of the expected
\ref{section:Important stuff}

I wouldn't have expected LaTeX to like labels containing spaces until
one of my collaborators used some and LaTeX liked them!

The problem in vim-latex is in file
$VIM/addons/ftplugin/latex-suite
which contains the function Tex_FinishOutlineCompletion. The faulty
regex is in the line
let ref_complete = matchstr(getline('.'), '^>\s\+\zs\S\+\ze')

I've replaced it with
let ref_complete = matchstr(getline('.'), '^>\s\+\zs[^<\t]\+\ze')
which works for me but I don't say this is a well thought out solution.

Best,

Patrick Massot

Re: [Vim-latex-devel] Labels with spaces fools <F9>

[Till M. <ope...@ti...>]

On Wed, Oct 27, 2010 at 07:21:41PM +0200, pat...@fr... wrote:
> Dear vim-latex-devel,
> 
> As reported in
> http://permalink.gmane.org/gmane.comp.editors.vim.latex.devel/88
> if your LaTeX file contains something like
> \label{section:Important stuff}
> (note the space between Important and stuff) then \ref{<F9>}
> will bring a correct outline buffer but when you press Enter on the line
> section:Important stuff
> you will get in your original file:
> \ref{section:Important}
> instead of the expected
> \ref{section:Important stuff}

This works for me with this minimal example and SVN revision 1112:
\documentclass{article}
\begin{document}

\label{label1nospace}
\label{label2 space}
\label{label3nospace}

\ref{
\end{document}

Regards
Till

Re: [Vim-latex-devel] Labels with spaces fools <F9>

[<pat...@fr...>]

Selon Till Maas <ope...@ti...>:

> On Wed, Oct 27, 2010 at 07:21:41PM +0200, pat...@fr... wrote:
> > Dear vim-latex-devel,
> >
> > As reported in
> > http://permalink.gmane.org/gmane.comp.editors.vim.latex.devel/88
> > if your LaTeX file contains something like
> > \label{section:Important stuff}
> > (note the space between Important and stuff) then \ref{<F9>}
> > will bring a correct outline buffer but when you press Enter on the line
> > section:Important stuff
> > you will get in your original file:
> > \ref{section:Important}
> > instead of the expected
> > \ref{section:Important stuff}
>
> This works for me with this minimal example and SVN revision 1112:
> \documentclass{article}
> \begin{document}
>
> \label{label1nospace}
> \label{label2 space}
> \label{label3nospace}
>
> \ref{
> \end{document}

Hi,

I'm sorry, I haven't been enough specific. My minimal example is

\documentclass{article}
\begin{document}

\section{First section}
\label{label1nospace}

\section{Second one}
\label{label2 space}

\ref{
\end{document}

The (fully unfolded) outline window is

1. First section<<<1
>      label1nospace    </home/pmassot/tmp/test.tex>
:        \section{First section}
2. Second one<<<1
>      label2 space   </home/pmassot/tmp/test.tex>
:        \section{Second one}

Actually I get the expected result when I press enter on the second to last line
but not when I press enter on the last line (which is the one that makes sense
to me).

Best,

Patrick