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Diffstat (limited to 'Master/texmf-dist/tex/latex/bidi/plain-xetex-bidi.def')
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1 files changed, 125 insertions, 0 deletions
diff --git a/Master/texmf-dist/tex/latex/bidi/plain-xetex-bidi.def b/Master/texmf-dist/tex/latex/bidi/plain-xetex-bidi.def new file mode 100644 index 00000000000..e0294bf4c40 --- /dev/null +++ b/Master/texmf-dist/tex/latex/bidi/plain-xetex-bidi.def @@ -0,0 +1,125 @@ +%% +%% This is file `plain-xetex-bidi.def', +%% generated with the docstrip utility. +%% +%% The original source files were: +%% +%% bidi.dtx (with options: `table,plain-xetex-bidi.def') +%% +%% __________________________________________________ +%% Copyright (c) 2009--2016 Vafa Khalighi <persian-tex@tug.org> +%% +%% 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. +%% +%% +%% \CheckSum{46409} +%% \CharacterTable +%% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z +%% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z +%% Digits \0\1\2\3\4\5\6\7\8\9 +%% Exclamation \! Double quote \" Hash (number) \# +%% Dollar \$ Percent \% Ampersand \& +%% Acute accent \' Left paren \( Right paren \) +%% Asterisk \* Plus \+ Comma \, +%% Minus \- Point \. Solidus \/ +%% Colon \: Semicolon \; Less than \< +%% Equals \= Greater than \> Question mark \? +%% Commercial at \@ Left bracket \[ Backslash \\ +%% Right bracket \] Circumflex \^ Underscore \_ +%% Grave accent \` Left brace \{ Vertical bar \| +%% Right brace \} Tilde \~} +%% +\def\TeXXeTOn{\TeXXeTstate=1 } +\def\TeXXeTOff{\TeXXeTstate=0 } +\TeXXeTOn +\def\usebox#1{\leavevmode\copy #1\relax} +\def\bidi@RTL@everypar{{\setbox\z@\lastbox\if@RTL\beginR\else\beginL\fi\ifvoid\z@\else\usebox\z@\fi}} + \let\bidi@o@everypar=\everypar + \newtoks\bidi@n@everypar + \bidi@n@everypar\expandafter{\the\bidi@o@everypar} + \bidi@o@everypar{\bidi@RTL@everypar\the\bidi@n@everypar} + \let\everypar=\bidi@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\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}} +\long\def\bidi@reflect@box#1{% + \leavevmode + \setbox\z@\hbox{{#1}}% + \setbox\tw@\hbox{\special{x:gsave}\special{x:scale -1 1}\rlap{\copy\z@}\special{x:grestore}}% + \hbox to \wd\z@{\kern\wd\z@\box\tw@\hss}% +} +\def\XeTeX{\LR{\leavevmode$\smash{\hbox{X\lower.5ex + \hbox{\kern-.125em\bidi@reflect@box{E}}\kern-.1667em \TeX}}$}} +\let\setRL=\setRTL +\let\setLR=\setLTR +\let\unsetRL=\setLTR +\let\bidi@saved@eqno=\eqno +\let\bidi@saved@leqno=\leqno +\def\eqno{\ifnum\predisplaydirection<\z@ \bidi@saved@leqno \else \bidi@saved@eqno \fi} +\def\leqno{\ifnum\predisplaydirection<\z@ \bidi@saved@eqno \else \bidi@saved@leqno \fi} +\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}} +\endinput +%% +%% End of file `plain-xetex-bidi.def'. |