pbox

git-svn-id: svn://tug.org/texlive/trunk@1177 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 61 insertions, 0 deletions

diff --git a/Master/texmf-dist/tex/latex/pbox/pbox.sty b/Master/texmf-dist/tex/latex/pbox/pbox.sty
new file mode 100644
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+++ b/Master/texmf-dist/tex/latex/pbox/pbox.sty
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+%%
+%% This is file `pbox.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% pbox.dtx  (with options: `style')
+%% 
+%% Copyright (C) 2003  Simon Law
+%% 
+%%   This program is free software; you can redistribute it and/or modify
+%%   it under the terms of the GNU General Public License as published by
+%%   the Free Software Foundation; either version 2 of the License, or
+%%   (at your option) any later version.
+%% 
+%%   This program is distributed in the hope that it will be useful,
+%%   but WITHOUT ANY WARRANTY; without even the implied warranty of
+%%   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+%%   GNU General Public License for more details.
+%% 
+%%   You should have received a copy of the GNU General Public License
+%%   along with this program; if not, write to the Free Software
+%%   Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+%% 
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{pbox}[2003/04/06 v1.0 Dynamic parboxes]
+\RequirePackage{calc}
+\RequirePackage{ifthen}
+\newcommand{\settominwidth}[3][\columnwidth]{%
+  \settowidth{#2}{\begin{tabular}{@{}l@{}}#3\end{tabular}}%
+  \ifthenelse{\lengthtest{#1<#2}}{\setlength{#2}{#1}}}
+\newcommand{\widthofpbox}[1]{%
+  \widthof{\begin{tabular}{@{}l@{}}#1\end{tabular}}}
+\DeclareRobustCommand*{\pbox}[1][]{%
+  \def\pb@xargi{#1}%
+  \pb@xi}
+\DeclareRobustCommand*{\pb@xi}[1][]{%
+  \def\pb@xargii{#1}%
+  \pb@xii}
+\DeclareRobustCommand*{\pb@xii}[1][]{%
+  \def\pb@xargiii{#1}%
+  \pb@xiii}
+\newlength{\pb@xlen}
+\DeclareRobustCommand{\pb@xiii}[2]{%
+  \settominwidth[#1]{\pb@xlen}{#2}%
+  \ifthenelse{\equal{\pb@xargi}{}}
+    {\parbox{\pb@xlen}{#2}}
+    {\ifthenelse{\equal{\pb@xargii}{}}
+      {\ifthenelse{\equal{\pb@xargiii}{}}
+        {\parbox[\pb@xargi]{\pb@xlen}{#2}}
+        {\parbox[\pb@xargi][][\pb@xargiii]{\pb@xlen}{#2}}}
+      {\ifthenelse{\equal{\pb@xargiii}{}}
+        {\parbox[\pb@xargi][\pb@xargii]{\pb@xlen}{#2}}
+        {\parbox[\pb@xargi][\pb@xargii][\pb@xargiii]{\pb@xlen}{#2}}}}%
+  \def\pb@xargi\relax
+  \def\pb@xargii\relax
+  \def\pb@xargiii\relax
+  \makebox[0pt]{}}
+\endinput
+%%
+%% End of file `pbox.sty'.