bidi (17sep13)

git-svn-id: svn://tug.org/texlive/trunk@31682 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 145 insertions, 0 deletions

diff --git a/Master/texmf-dist/tex/xelatex/bidi/amsart-xetex-bidi.def b/Master/texmf-dist/tex/xelatex/bidi/amsart-xetex-bidi.def
new file mode 100644
index 00000000000..31801b52f96
--- /dev/null
+++ b/Master/texmf-dist/tex/xelatex/bidi/amsart-xetex-bidi.def
@@ -0,0 +1,145 @@
+%%
+%% This is file `amsart-xetex-bidi.def'.
+%% 
+%%   ______________________________________
+%%   Copyright © 2009–2013  Vafa Khalighi
+%% 
+%%   License information appended.
+%% 
+%% 
+\ProvidesFile{amsart-xetex-bidi.def}[2013/04/26 v0.8 bidi adaptations for amsart class for XeTeX engine]
+\def\@tocline#1#2#3#4#5#6#7{\relax
+  \ifnum #1>\c@tocdepth % then omit
+  \else
+    \par \addpenalty\@secpenalty\addvspace{#2}%
+    \begingroup \hyphenpenalty\@M
+    \@ifempty{#4}{%
+      \@tempdima\csname r@tocindent\number#1\endcsname\relax
+    }{%
+      \@tempdima#4\relax
+    }%
+    \parindent\z@ \if@RTL\rightskip\else\leftskip\fi#3\relax \advance\if@RTL\rightskip\else\leftskip\fi\@tempdima\relax
+    \if@RTL\leftskip\else\rightskip\fi\@pnumwidth plus4em \parfillskip-\@pnumwidth
+    #5\leavevmode\hskip-\@tempdima #6\nobreak\relax
+    \hfil\hbox to\@pnumwidth{\@tocpagenum{#7}}\par
+    \nobreak
+    \endgroup
+  \fi}
+\renewcommand\thesubsection    {\thesection\@SepMark\arabic{subsection}}
+\renewcommand\thesubsubsection {\thesubsection \@SepMark\arabic{subsubsection}}
+\renewcommand\theparagraph     {\thesubsubsection\@SepMark\arabic{paragraph}}
+\renewcommand\thesubparagraph  {\theparagraph\@SepMark\arabic{subparagraph}}
+\def\part{\@startsection{part}{0}%
+  \z@{\linespacing\@plus\linespacing}{.5\linespacing}%
+  {\normalfont\bfseries\if@RTL\raggedleft\else\raggedright\fi}}
+\def\right@footnoterule{%
+  \hbox to \columnwidth
+  {\beginR \vbox{\kern-.4\p@
+        \hrule\@width 5pc\kern11\p@\kern-\footnotesep}\hfil\endR}}
+\def\left@footnoterule{\kern-.4\p@
+        \hrule\@width 5pc\kern11\p@\kern-\footnotesep}
+
+\long\def\@footnotetext#1{%
+  \insert\footins{%
+    \if@RTL@footnote\@RTLtrue\else\@RTLfalse\fi%
+    \normalfont\footnotesize
+    \interlinepenalty\interfootnotelinepenalty
+    \splittopskip\footnotesep \splitmaxdepth \dp\strutbox
+    \floatingpenalty\@MM \hsize\columnwidth
+    \@parboxrestore \parindent\normalparindent \sloppy
+    \protected@edef\@currentlabel{%
+      \csname p@footnote\endcsname\@thefnmark}%
+    \@makefntext{%
+      \rule\z@\footnotesep\ignorespaces#1\unskip\strut\par}}}
+
+\long\def\@RTLfootnotetext#1{%
+  \insert\footins{%
+    \@RTLtrue%
+    \normalfont\footnotesize
+    \interlinepenalty\interfootnotelinepenalty
+    \splittopskip\footnotesep \splitmaxdepth \dp\strutbox
+    \floatingpenalty\@MM \hsize\columnwidth
+    \@parboxrestore \parindent\normalparindent \sloppy
+    \protected@edef\@currentlabel{%
+      \csname p@footnote\endcsname\@thefnmark}%
+    \@makefntext{%
+      \rule\z@\footnotesep\ignorespaces#1\unskip\strut\par}}}
+
+\long\def\@LTRfootnotetext#1{%
+  \insert\footins{%
+    \@RTLfalse%
+    \normalfont\footnotesize
+    \interlinepenalty\interfootnotelinepenalty
+    \splittopskip\footnotesep \splitmaxdepth \dp\strutbox
+    \floatingpenalty\@MM \hsize\columnwidth
+    \@parboxrestore \parindent\normalparindent \sloppy
+    \protected@edef\@currentlabel{%
+      \csname p@footnote\endcsname\@thefnmark}%
+    \@makefntext{%
+      \rule\z@\footnotesep\ignorespaces#1\unskip\strut\par}}}
+
+\footdir@temp\footdir@ORG@bidi@amsart@footnotetext\@footnotetext{\bidi@footdir@footnote}%
+\footdir@temp\footdir@ORG@bidi@amsart@RTLfootnotetext\@RTLfootnotetext{R}%
+\footdir@temp\footdir@ORG@bidi@amsart@LTRfootnotetext\@LTRfootnotetext{L}%
+
+\renewenvironment{thebibliography}[1]{%
+  \@bibtitlestyle
+  \normalfont\bibliofont\labelsep .5em\relax
+  \renewcommand\theenumiv{\arabic{enumiv}}\let\p@enumiv\@empty
+  \if@RTL\if@LTRbibitems\@RTLfalse\else\fi\else\if@RTLbibitems\@RTLtrue\else\fi\fi
+  \list{\@biblabel{\theenumiv}}{\settowidth\labelwidth{\@biblabel{#1}}%
+    \leftmargin\labelwidth \advance\leftmargin\labelsep
+    \usecounter{enumiv}}%
+  \sloppy \clubpenalty\@M \widowpenalty\clubpenalty
+  \sfcode`\.=\@m
+}{%
+  \def\@noitemerr{\@latex@warning{Empty `thebibliography' environment}}%
+  \endlist
+}
+\def\theindex{\@restonecoltrue\if@twocolumn\@restonecolfalse\fi
+  \columnseprule\z@ \columnsep 35\p@
+  \@indextitlestyle
+  \thispagestyle{plain}%
+  \let\item\@idxitem
+  \parindent\z@  \parskip\z@\@plus.3\p@\relax
+  \if@RTL\raggedleft\else\raggedright\fi
+  \hyphenpenalty\@M
+  \footnotesize}
+\def\@idxitem{\par\hangindent \if@RTL-\fi2em}
+\def\subitem{\par\hangindent \if@RTL-\fi2em\hspace*{1em}}
+\def\subsubitem{\par\hangindent \if@RTL-\fi3em\hspace*{2em}}
+\def\maketitle{\par
+  \@topnum\z@ % this prevents figures from falling at the top of page 1
+  \@setcopyright
+  \thispagestyle{firstpage}% this sets first page specifications
+  \uppercasenonmath\shorttitle
+  \ifx\@empty\shortauthors \let\shortauthors\shorttitle
+  \else \andify\shortauthors
+  \fi
+  \@maketitle@hook
+  \begingroup
+  \@maketitle
+  \toks@\@xp{\shortauthors}\@temptokena\@xp{\shorttitle}%
+  \toks4{\def\\{ \ignorespaces}}% defend against questionable usage
+  \edef\@tempa{%
+    \@nx\markboth{\the\toks4
+      \@nx\MakeUppercase{\the\toks@}}{\the\@temptokena}}%
+  \@tempa
+  \endgroup
+  \c@footnote\z@
+  \@cleartopmattertags
+}
+%% 
+%% Copyright © 2009–2013  Vafa Khalighi <vafakh@me.com>
+%% 
+%% It may be distributed and/or modified under the LaTeX Project Public License,
+%% version 1.3c or higher (your choice). The latest version of
+%% this license is at: http://www.latex-project.org/lppl.txt
+%% 
+%% This work is “maintained” (as per LPPL maintenance status)
+%% by Vafa Khalighi.
+%% 
+%% 
+%% 
+%%
+%% End of file `amsart-xetex-bidi.def'.