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%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% aedpatch.sty
% patches for EDMAC to operate with ArabTeX
% 19.03.93 2.07 EDMAC 3.00
% 19.06.94 3.02 EDMAC 3.15 compatible
% \pstart, \pend, \autopar within Arabic
% 06.05.97 3.05 bug fixes, works with EDMAC 3.17
% 05.07.97 3.06 for edmacfss.sty
% 22.01.98 3.06a fixed parafootnote format
% 07.02.98 3.06a fixed parafootnote format for LaTeX
% 08.07.98 3.07 new ArabTeX version
% 10.04.99 3.08 fixed spurious space
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% (c) Klaus Lagally
% Institut fuer Informatik
% Universitaet Stuttgart
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ifx \aedatcode \undefined \else \expandafter \endinput
\fi % load only once
\chardef \aedatcode = \catcode`\@ \catcode`\@ = 11
\a@ident {aedpatch.sty} {3.08 ArabTeX extensions for EDMAC} {10.04.1999}
\def \tr@ce@n {\tracingmacros 0}
%\def \tr@ce@n {\tracingmacros 1}
\def \tr@ce@ff {\edef \tr@ce@n
{\nxp\tracingmacros \the\tracingmacros }\tracingmacros 0}
\let \tr@ce@n \relax
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% modify some EDMAC commands in a compatible way
\long \def \text #1#2/{% inside Roman text
% depends on EDMAC version used
\leavevmode
\begingroup \no@expands
\xdef\@tag{#1}%
\set@line \global\insert@count=0
\ignorespaces #2\relax \flag@start
\endgroup
#1%
\a@end@lemma
\flag@end }
\def \a@end@lemma {% for EDMAC 3.00 and EDMAC 3.15
\ifx \end@lemma \undefined % as in EDMAC 3.15 - 3.17
\ifx\end@lemmas\empty \else
\gl@p\end@lemmas\to\x@lemma
\x@lemma
\global\let\x@lemma=\relax
\fi
\else \the\end@lemma % defined or EDMAC 3.00
\fi }
\def \lemma #1{% in argument of \text
% care for delayed expansion of some ArabTeX commands
\begingroup \def \protect {\noexpand \protect \noexpand }%
\xdef\@tag{#1}%
\endgroup \ignorespaces }
\def \do@line {% break off a line from \raw@text
{\vbadness=10000 \splittopskip=0pt
\advance \baselineskip 1ex
% guard against some overfull \vboxes !
% Arabic lines have a greater height and depth
\global \setbox\one@line
\vsplit \raw@text to \baselineskip }%
\unvbox\one@line \global \setbox\one@line \lastbox \getline@num
\hbox to \hsize {\affixline@num {\hfil
\hbox to \wd\one@line {\new@line \unhbox\one@line }}}%
\add@inserts
\add@penalties }
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% variants for use inside an Arabic environment
\def \<#1>{\RL{#1}} % allow long insertions
{\catcode `< \active
\gdef <#1>{\RL{#1}}} % allow long insertions
\def \a@c@text {% internal version of \text
% parameters will have the original catcodes
\tr@ce@n \leavea@vmode \unarab@codes \begingroup
\tr@ce@ff \rm \tr@ce@n \a@@text }
\long \def \a@@text #1{% auxiliary routine
% to kill leading blanks and remove spurious braces from #2
\def \next@command {\a@@@text {#1}}%
\futurelet \next@token \test@space }
\def \a@append #1{% to the \lineb@x
\setbox \lineb@x \hbox {\unhbox \lineb@x #1}}
\def \a@get@text #1\@@ {% get flags and lemma
\a@append {\flag@start }\a@@Linsert {#1}}
\def \a@put@text {% unpack \Linsertb@x
\a@Lunpack \putwordb@x {\ins@skip }}
\iffalse
\def \a@put@text {% unpack \Linsertb@x
\a@spacetrue \a@Lunpack \putwordb@x {\ins@skip }}
\fi
\long \def \a@@@text #1#2/{% inside arabic enviroment:
% stay in vertical mode, put the text into a \hbox
% and deposit the box *and* the \writes in the Arabic line
\no@expands
\def \next@command {\test@special}%
\xdef \@tag{#1}\set@line \global\insert@count=0
\aftergroup \a@get@text
% prepare for collecting any side effects of #2
\ignorespaces #2\relax
\endgroup
#1\a@end@lemma \@@ % close the text
\a@put@text \a@append {\flag@end }%
\arab@codes \a@spacetrue
\tr@ce@ff \test@token }
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\def \a@c@label #1{% outside the arguments of \text
% hide the \write commands inside a box in the Arabic line
% otherwise \do@line will not find the correct line breaks
\do@labelsfile
\ifx \labelref@list \empty \xdef \label@refs {\zz@@@ }%
\else \gl@p \labelref@list \to \label@refs
\fi
\edef \next {\write\@aux {\string\make@labels \label@refs|{#1}}}%
\global \setbox \wordb@x \hbox
{\write\linenum@out {\string\@lab }\next }%
\put@word \test@token }
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\let \a@par \a@@par % save for \a@@everypar in \a@c@autopar
\def \a@c@pstart {\pstart \test@token }
\def \a@c@pend {\a@par \pend \a@par \test@token }
\def \a@c@autopar {% use inside Arabic environment
\ifnumbering \else \errmessage
{\string\autopar\space must be used within a numbered section}%
\beginnumbering
\fi
\a@@everypar= {\setbox0 = \box \lineb@x \let \next \test@token
\a@par \pstart % starts a group
\def \a@@par {\a@par \pend \a@par }%
\def \end {\a@par \pend \test@token \end }%
\a@@everypar= {}\arab@indent }%
\a@spacefalse \test@token }
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% allow still more EDMAC commands in Arabic text also
\all@w@ne \pageref \all@w@ne \lineref \all@w@ne \sublineref
\all@w@ne \xpageref \all@w@ne \xlineref \all@w@ne \xsublineref
\all@wtw@ \makelabel \all@wtw@ \xxref
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
% fix some bugs in EDMAC (Plain TeX and LaTeX2e versions)
\xpa\def \xpa\no@expands \xpa{\no@expands \let ~=0\relax }
\ifx\selectfont\undefined
\font \nashix =nash14 scaled 900
\font \nashviii =nash14 scaled 800
\xpa\def \xpa\eightpoint \xpa{\eightpoint % Arabic is higher
\normalbaselineskip=15.99pt
\setbox\strutbox=\hbox{\vrule height10pt depth6pt width0pt}%
\normallineskiplimit -16pt
\setarabfont \nashviii
\normalbaselines \rm }
\else
\listfiles
\def\notefontsetup{\rm\fontsize{8}{15.99pt}\selectfont
\lineskiplimit -\baselineskip }
\def \begin #1{% call \a@c@#1
% enable local \end
\@ifundefined {#1}%
{\def \@tempa {\@latexerr {Environment #1 undefined}\@eha }}%
{\def \@tempa {\def \@currenvir {#1}\csname #1\endcsname }}%
\begingroup \let \end \a@l@end \@endpefalse \@tempa }
\def \a@l@end #1{% call \end#1
% local version of \end
\csname end#1\endcsname \@checkend {#1}%
\if@endpe \global \let \@gtempa \@doendpe
\else \global \let \@gtempa \relax
\fi \endgroup \@gtempa }
\fi
\interparanoteglue{1em plus2em minus.4em}
% more stretch for Arabic text
\ifx \LaTeX \undefined \else \listfiles \fi
\def \end {\newlinechar `$\wlog {\arabtexconfig }\@@end }
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ifx \edmacloaded \relax
\ifx \selectfont \undefined
\let \notefontsetup \eightpoint
\fi
\footnormal{A} \footnormal{B} \footnormal{C}
\footnormal{D} \footnormal{E}
\fi
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\catcode`\@ = \aedatcode
\endinput
%%%%%%%%%%%%%%%%%%%%%%%%%%%%% EOF %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
|
