epigraph

git-svn-id: svn://tug.org/texlive/trunk@867 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 118 insertions, 0 deletions

diff --git a/Master/texmf-dist/tex/latex/epigraph/epigraph.sty b/Master/texmf-dist/tex/latex/epigraph/epigraph.sty
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+%%
+%% This is file `epigraph.sty',
+%% generated with the docstrip utility.
+%%
+%% The original source files were:
+%%
+%% epigraph.dtx  (with options: `usc')
+%% 
+%% Author: Peter Wilson (CUA and NIST)
+%%         now at: peter.r.wilson@boeing.com
+%% 
+%% Copyright 1998 Peter R. Wilson
+%% 
+%%  This program is provided under the terms of the
+%%  LaTeX Project Public License distributed from CTAN
+%%  archives in directory macros/latex/base/lppl.txt.
+%% 
+\NeedsTeXFormat{LaTeX2e}
+\ProvidesPackage{epigraph}[2002/10/22 v1.5a typesetting epigraphs]
+\newlength{\beforeepigraphskip}
+  \setlength{\beforeepigraphskip}{.5\baselineskip}
+\newlength{\afterepigraphskip}
+  \setlength{\afterepigraphskip}{.5\baselineskip}
+\newlength{\epigraphwidth}
+  \setlength{\epigraphwidth}{.4\textwidth}
+\newlength{\epigraphrule}
+  \setlength{\epigraphrule}{.4\p@}
+\newcommand{\epigraphsize}{\small}
+\newcommand{\epigraphflush}{flushright}
+\newcommand{\textflush}{flushleft}
+\newcommand{\sourceflush}{flushright}
+
+\AtBeginDocument{%
+  \@ifundefined{flushleftright}{%
+    \newenvironment{flushleftright}{%
+      \PackageError{epigraph}%
+      {The flushleftright environment has been removed.\MessageBreak
+       Use the flushepinormal environment instead}{\@ehc}}{}}%
+    {\PackageWarningNoLine{epigraph}%
+     {flushleftright has been previously defined.\MessageBreak
+      Use flushepinormal for epigraphs instead}}}
+
+\newenvironment{flushepinormal}{}{}
+
+\newcommand{\@epirule}{\rule[.5ex]{\epigraphwidth}{\epigraphrule}}
+\newcommand{\@epitext}[1]{%
+  \begin{minipage}{\epigraphwidth}\begin{\textflush} #1\\
+    \ifdim\epigraphrule>\z@ \@epirule \else \vspace*{1ex} \fi
+  \end{\textflush}\end{minipage}}
+\newcommand{\@episource}[1]{%
+  \begin{minipage}{\epigraphwidth}\begin{\sourceflush} #1\end{\sourceflush}
+  \end{minipage}}
+\newcommand{\epigraph}[2]{\vspace{\beforeepigraphskip}
+  {\epigraphsize\begin{\epigraphflush}\begin{minipage}{\epigraphwidth}
+    \@epitext{#1}\\ \@episource{#2}
+    \end{minipage}\end{\epigraphflush}
+    \vspace{\afterepigraphskip}}}
+\newcommand{\qitem}[2]{{\raggedright\item \begin{minipage}{\epigraphwidth}
+  \@epitext{#1}\\ \@episource{#2}
+  \end{minipage}}}
+\newcommand{\qitemlabel}[1]{\hfill}
+\newenvironment{epigraphs}{%
+  \vspace{\beforeepigraphskip}\begin{\epigraphflush}
+  \epigraphsize
+  \begin{minipage}{\epigraphwidth}
+   \list{}%
+    {\itemindent\z@ \labelwidth\z@ \labelsep\z@
+     \leftmargin\z@ \rightmargin\z@
+     \let\makelabel\qitemlabel}}%
+  {\endlist\end{minipage}\end{\epigraphflush}
+   \vspace{\afterepigraphskip}}
+\providecommand{\cleartoevenpage}[1][\@empty]{%
+  \clearpage%
+  \ifodd\c@page\hbox{}#1\clearpage\fi}
+\newcommand{\dropchapter}[1]{%
+  \let\@epichapapp\@chapapp
+  \renewcommand{\@chapapp}{\vspace*{#1}\@epichapapp}}
+\newcommand{\undodrop}{\let\@chapapp\@epichapapp}
+\newif\if@epirhs     \@epirhstrue
+\newif\if@epicenter  \@epicentertrue
+\newcommand{\@epipos}{
+  \long\def\@ept{flushleft}
+  \ifx\epigraphflush\@ept
+    \@epirhsfalse \@epicenterfalse
+  \else
+    \long\def\@ept{center}
+    \ifx\epigraphflush\@ept
+      \@epirhsfalse \@epicentertrue
+    \else
+      \@epirhstrue  \@epicenterfalse
+    \fi
+  \fi}
+\newcommand{\epigraphhead}[2][95]{%
+  \def\@epitemp{\begin{minipage}{\epigraphwidth}#2\end{minipage}}
+  \def\ps@epigraph{\let\@mkboth\@gobbletwo
+    \@epipos
+    \if@epirhs
+      \def\@oddhead{\hfil\begin{picture}(0,0)
+                         \put(0,-#1){\makebox(0,0)[r]{\@epitemp}}
+                         \end{picture}}
+    \else
+      \if@epicenter
+        \def\@oddhead{\hfil\begin{picture}(0,0)
+                           \put(0,-#1){\makebox(0,0)[b]{\@epitemp}}
+                           \end{picture}\hfil}
+      \else
+        \def\@oddhead{\begin{picture}(0,0)
+                           \put(0,-#1){\makebox(0,0)[l]{\@epitemp}}
+                           \end{picture}\hfil}
+      \fi
+    \fi
+    \let\@evenhead\@oddhead
+    \def\@oddfoot{\reset@font\hfil\thepage\hfil}
+    \let\@evenfoot\@oddfoot}
+  \thispagestyle{epigraph}}
+\endinput
+%%
+%% End of file `epigraph.sty'.