%
% vcell.sty  V1.0.2 version (15-April-2021)
%
% Author:  Xavier Dionne <info@latex-tables.com>
%
% Licence :
%
% The contents of this package are distributed under the LaTeX Project
% Public License, version 1.3c or later.
% https://www.latex-project.org/lppl/lppl-1-3c/
%
% Changelog :
%    [v 1.0.2] - Fixed a compatibility issue with `calc`
%    [v 1.0.1] - Fixed an issue where the height was calculated
%                twice if the cell had a depth

\NeedsTeXFormat{LaTeX2e}[1994/06/01]
\ProvidesPackage{vcell}[2021/04/30 v1.0.2]
\def\@cell@setlength#1#2{#1 #2\relax}
\newdimen\rowheight
\newdimen\rowht
\newdimen\rowdp
\newcount\@cellcount
\newcount\@cellusecount
\newbox\@celltemp

\def\resetcellcount{%
	\global\@cellusecount 1\relax\global\@cellcount 1\relax%
	\global\@cell@setlength\rowht{\arraystretch\ht\strutbox}%
	\global\@cell@setlength\rowdp{\arraystretch\dp\strutbox}%
	\global\@cell@setlength\rowheight{\dimexpr\rowht+\rowdp}%
}

\resetcellcount

\def\savecellheight{%
	\ifdim\ht\@celltemp>\rowht\global\@cell@setlength{\rowht}{\ht\@celltemp}\fi%
	\ifdim\dp\@celltemp>\rowdp\global\@cell@setlength{\rowdp}{\dp\@celltemp}\fi%
	\ifdim\dimexpr\dp\@celltemp+\ht\@celltemp>\rowheight{\global\@cell@setlength{\rowheight}{\dimexpr\dp\@celltemp+\ht\@celltemp}}\fi
}
\long\def\savecellbox#1{%
	\global\sbox\@celltemp{\hbox{\ifdim\hsize=\textwidth #1\else \vbox{#1}\fi}}%
	\savecellheight%
	\parbox{0pt}{\vrule height \ht\@celltemp depth \dp\@celltemp width 0pt}%
	\global\expandafter\newbox\csname @cellbox\the\@cellcount\endcsname%
	\global\expandafter\sbox\csname @cellbox\the\@cellcount\endcsname{\hbox{\usebox\@celltemp}}%
	\global\advance\@cellcount 1\relax%
}
\let\vcell\savecellbox
\def\printcelltop{%
	\leavevmode\vbox to \dimexpr\rowht{%
	  \hbox to \expandafter\wd\csname @cellbox\the\@cellusecount\endcsname{%
	     \vrule height \arraystretch\ht\strutbox depth \arraystretch\dp\strutbox width 0pt%
	     \expandafter\usebox\csname @cellbox\the\@cellusecount\endcsname%
	  }%
	  \vss%
	}%
	\global\advance\@cellusecount 1\relax%
	\ifnum\@cellusecount=\@cellcount\resetcellcount\fi%
}
\def\printcellmiddle{%
	\leavevmode\vbox to \dimexpr\rowht{%
	  \vfill\hbox to \expandafter\wd\csname @cellbox\the\@cellusecount\endcsname{%
	    \vrule height \arraystretch\ht\strutbox depth 0pt width 0pt%
	    \expandafter\usebox\csname @cellbox\the\@cellusecount\endcsname%
	  }%
	  \vfill%
	}%
	\global\advance\@cellusecount 1\relax%
	\ifnum\@cellusecount=\@cellcount\resetcellcount\fi
}
\def\printcellbottom{%
	\leavevmode\vbox to \dimexpr\rowht{%
	  \vss\hbox to \expandafter\wd\csname @cellbox\the\@cellusecount\endcsname{%
	    \vrule height \rowht depth \rowdp width 0pt%
	    \expandafter\usebox\csname @cellbox\the\@cellusecount\endcsname
	  }%
	}%
	\global\advance\@cellusecount 1\relax%
	\ifnum\@cellusecount=\@cellcount\resetcellcount\fi
}
\endinput