From 2669cba68e500f09918a31d99d6461d098f04588 Mon Sep 17 00:00:00 2001
From: Karl Berry <karl@freefriends.org>
Date: Fri, 17 Jan 2014 22:33:05 +0000
Subject: grid-system (17jan14)

git-svn-id: svn://tug.org/texlive/trunk@32704 c570f23f-e606-0410-a88d-b1316a301751
---
 .../tex/latex/grid-system/grid-system.sty          | 75 +++++++++++++++++-----
 1 file changed, 59 insertions(+), 16 deletions(-)

(limited to 'Master/texmf-dist/tex')

diff --git a/Master/texmf-dist/tex/latex/grid-system/grid-system.sty b/Master/texmf-dist/tex/latex/grid-system/grid-system.sty
index d880fd72430..13d2e91c2ce 100644
--- a/Master/texmf-dist/tex/latex/grid-system/grid-system.sty
+++ b/Master/texmf-dist/tex/latex/grid-system/grid-system.sty
@@ -1,9 +1,10 @@
 % !TeX root=demo.tex
-\ProvidesPackage{grid-system}[2013/11/04 v. 0.1 LaTeX Grid System]
+\ProvidesPackage{grid-system}[2014/01/16 v. 0.2.0 LaTeX Grid System]
 
 \RequirePackage{calc}
 \RequirePackage{xkeyval}
 \RequirePackage{ifthen}
+\RequirePackage{environ,forloop}
 
 \newcommand{\gridsystem@cellwidth}[2]{#1\linewidth/#2}
 
@@ -23,22 +24,64 @@
 
 %\def\convertto#1#2{\strip@pt\dimexpr #2*65536/\number\dimexpr 1#1#1}
 
-\newenvironment{row}[3][cellsep=1.75em]{
-	\setkeys{row}{#1}%
-	\setcounter{gridsystem@cellinrow}{0}
-	\newenvironment{cell}[1]{%
-		\addtocounter{gridsystem@cellinrow}{##1}%
-		\setlength{\gridsystem@one@cellwidth}{(\linewidth-\gridsystem@cellsep*(#3-1))/#2}%
-		\begin{minipage}[t]{##1\gridsystem@one@cellwidth}%
+\newenvironment{row}[3][cellsep=1.75em]{%
+\setkeys{row}{#1}%
+\setcounter{gridsystem@cellinrow}{0}%
+\noindent%
+\newenvironment{cell}[1]{%
+	\addtocounter{gridsystem@cellinrow}{##1}%
+	\setlength{\gridsystem@one@cellwidth}{(\linewidth-\gridsystem@cellsep*(#3-1))/#2}%
+	\begin{minipage}[t]{##1\gridsystem@one@cellwidth}%
+}{%
+	\end{minipage}%
+	\@ignoretrue% Ignore spaces
+	\ifthenelse{\value{gridsystem@cellinrow}<#2}{%
+		\gridsystem@finishcell%
 	}{%
-		\end{minipage}%
-		\@ignoretrue% Ignore spaces
-		\ifthenelse{\value{gridsystem@cellinrow}<#2}{%
-			\gridsystem@finishcell%
-		}{%
-			\gridsystem@finishlastcell%
-		}%
-	}
+		\gridsystem@finishlastcell%
+	}%
+}%
 }{
 	\gridsystem@finishrow%
 }
+
+\NewEnviron{Cell}[1]{%
+	%\global\@namedef{gridsystem@cellcontent\arabic{gridsystem@cellcount}}{\BODY}%
+	\edef\@celltemp{\BODY}%
+	%\global\@namedef{gridsystem@cellcontent\arabic{gridsystem@cellcount}}{\@celltemp}%
+	\expandafter\global\expandafter\edef\csname gridsystem@cellcontent\arabic{gridsystem@cellcount}\endcsname{\@celltemp}%
+	\global\@namedef{gridsystem@cellwidth\arabic{gridsystem@cellcount}}{#1}%
+	\stepcounter{gridsystem@cellcount}%
+	\addtocounter{gridsystem@stripecount}{#1}%
+}
+
+%%%%
+%%%% equivalent of \@namedef for counters?
+%%%%
+
+\newcounter{gridsystem@cellcount}
+\newcounter{gridsystem@stripecount}
+
+\newenvironment{Row}[1][cellsep=1.75em]{%
+\setkeys{row}{#1}%
+\setcounter{gridsystem@cellinrow}{0}%
+\setcounter{gridsystem@stripecount}{0}%
+\noindent%
+}{%
+\setlength{\gridsystem@one@cellwidth}{(\linewidth-\gridsystem@cellsep*(\value{gridsystem@cellcount}-1))/\value{gridsystem@stripecount}}%
+% For each 1..gridsystem@cellcount
+\forloop{gridsystem@cellinrow}{0}{\value{gridsystem@cellinrow} < \value{gridsystem@cellcount}}{%
+\expandafter\begin{minipage}[t]{\dimexpr\@nameuse{gridsystem@cellwidth\arabic{gridsystem@cellinrow}}\gridsystem@one@cellwidth\relax}%
+\@nameuse{gridsystem@cellcontent\arabic{gridsystem@cellinrow}}%
+\end{minipage}%
+\@ignoretrue% Ignore spaces
+\ifthenelse{\value{gridsystem@cellinrow}<\value{gridsystem@cellcount}}{%
+	\gridsystem@finishcell%
+}{%
+	\gridsystem@finishlastcell%
+}%
+}%
+\setcounter{gridsystem@cellcount}{0}%
+\setcounter{gridsystem@stripecount}{0}%
+%\gridsystem@finishrow%
+}
-- 
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