%% %% This is file `plain-xetex-bidi.def', %% generated with the docstrip utility. %% %% The original source files were: %% %% bidi.dtx (with options: `plain-xetex-bidi.def') %% %% ______________________________________ %% Copyright © 2009–2011 Vafa Khalighi %% %% License information appended. %% %% \def\TeXXeTOn{\TeXXeTstate=1 } \def\TeXXeTOff{\TeXXeTstate=0 } \TeXXeTOn \def\Bidi@RTL@everypar{\if@RTL{\setbox\z@\lastbox\beginR\box\z@}\fi} \let\o@everypar=\everypar \newtoks\n@everypar \n@everypar\expandafter{\the\o@everypar} \o@everypar{\Bidi@RTL@everypar\the\n@everypar} \let\everypar=\n@everypar \def\moreLRE{\bracetext \aftergroup\endL \beginL\@RTLfalse} \def\moreRLE{\bracetext \aftergroup\endR \beginR\@RTLtrue} \protected\def\hboxR{\hbox\bgroup \everyhbox{% \aftergroup\egroup \everyhbox{}% \beginR \bgroup \aftergroup\endR \aftergroup\egroup }\hbox} \protected\def\hboxL{\hbox\bgroup \everyhbox{% \aftergroup\egroup \everyhbox{}% \beginL \bgroup \aftergroup\endL \aftergroup\egroup }\hbox} \protected\def\vboxR{\vbox\bgroup \everyvbox{% \aftergroup\egroup \everyvbox{}% \@RTLtrue \bgroup \aftergroup\egroup }\vbox} \protected\def\vboxL{\vbox\bgroup \everyvbox{% \aftergroup\egroup \everyvbox{}% \@RTLfalse \bgroup \aftergroup\egroup }\vbox} \def\LTR{\par\@RTLfalse\@RTL@footnotefalse\hsize\linewidth\parshape\z@} \def\endLTR{\par} \def\RTL{\par\@RTLtrue\@RTL@footnotetrue\hsize\linewidth\parshape\z@} \def\endRTL{\par} \def\@ltr{\if@RTL\par\@RTLfalse\@RTL@footnotefalse\fi} \def\@rtl{\if@RTL\relax\else\par\@RTLtrue\@RTL@footnotetrue\fi} \def\setRTL{\@RTLtrue\@RTL@footnotetrue} \def\setLTR{\@RTLfalse\@RTL@footnotefalse} \let\unsetRTL=\setLTR \let\unsetLTR=\setRTL \let\LR=\LRE \let\RL=\RLE \def\@ensure@RTL#1{\if@RTL#1\else\RLE{#1}\fi} \def\@ensure@LTR#1{\if@RTL\LRE{#1}\else#1\fi} \let\@ensure@RL=\@ensure@RTL \let\@ensure@LR=\@ensure@LTR \def\@ensure@dir#1{\if@RTL\RLE{#1}\else{#1}\fi} \let\@ensure@maindir=\@ensure@dir \def\@@RTL{RTL} \def\@@LTR{LTR} \def\save@dir{\if@RTL\gdef\saved@@dir{RTL}\else\gdef\saved@@dir{LTR}\fi} \def\reset@dir{\ifx\saved@@dir\@@RTL\setRTL\else\ifx\saved@@dir\@@LTR\setLTR\else\relax\fi\fi} \let\@@TeX\TeX \def\TeX{\@ensure@LTR{\@@TeX}} \def\reflect#1{{\setbox0=\hbox{#1}\rlap{\kern0.5\wd0 \special{x:gsave}\special{x:scale -1 1}}\box0 \special{x:grestore}}} \def\XeTeX{\LR{\leavevmode$\smash{\hbox{X\lower.5ex \hbox{\kern-.125em\reflect{E}}\kern-.1667em \TeX}}$}} \let\setRL=\setRTL \let\setLR=\setLTR \let\unsetRL=\setLTR \everydisplay{\predisplaydirection=0 } \def\centerline#1{\line{\hss\if@RTL\beginR\fi#1\if@RTL\endR\fi\hss}} \def\leftline#1{\line{\if@RTL\beginR\fi#1\if@RTL\endR\fi\hss}} \def\rightline#1{\line{\hss\if@RTL\beginR\fi#1\if@RTL\endR\fi}} %% %% Copyright © 2009–2011 Vafa Khalighi %% %% 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 “author-maintained” (as per LPPL maintenance status) %% by Vafa Khalighi. %% %% %% %% %% End of file `plain-xetex-bidi.def'.