% $Id: exceltex.sty 155 2006-04-30 11:25:16Z pez $
%
% get data from excel files into LaTeX
%
% (c) 2004-2006 by Hans-Peter Doerr <doerr@cip.physik.uni-freiburg.de>
%
% exceltex is free software. you can redistribute or modify it under
% the terms of the GNU GENERAL PUBLIC LICENSE Version 2. See COPYING for
% details.
%
\def\exceltexVersion{0.5.1}
%
\NeedsTeXFormat{LaTeX2e}
\ProvidesPackage{exceltex}[2006/04/30 v.\exceltexVersion]
\DeclareOption{cellrefs}{\def\cellrefs{1}}
\ProcessOptions
%
\typeout{This is exceltex  v\exceltexVersion}
% ulem needs option normalem for not breaking \em and \emph
\RequirePackage[normalem]{ulem}
\RequirePackage{color}
%\RequirePackage{eurosym}
%
\newcounter{exceltexCounterC}\setcounter{exceltexCounterC}{0}
\newcounter{exceltexCounterT}\setcounter{exceltexCounterT}{0}
%
\immediate\openout 10=\jobname.excltx
%
%
% write index header
\ifx\cellrefs\undefined
%
\else
\immediate\write 10{;cellrefs}
\fi
\immediate\write 10{;created by exceltex v. \exceltexVersion}
%
\newcommand{\inccell}[1]{%
  \stepcounter{exceltexCounterC}%
  \ifx\cellrefs\undefined%
  \immediate\write 10{c:\theexceltexCounterC:#1}%
  \InputIfFileExists{\jobname-excltx/c-\theexceltexCounterC}{}{}%
  \else
  \immediate\write 10{c:#1}%
  \InputIfFileExists{\jobname-excltx/c-#1}{}{}%
  \fi
}%
%
%
\newcommand{\inctab}[1]{%
  \stepcounter{exceltexCounterT}%
  \ifx\cellrefs\undefined%
  \immediate\write 10{t:\theexceltexCounterT:#1}%
  \InputIfFileExists{\jobname-excltx/t-\theexceltexCounterT}{}{\\}%
  \else
  \immediate\write 10{t:#1}%
  \InputIfFileExists{\jobname-excltx/t-#1}{}{\\}%
  \fi
}%
\endinput