[lltx] bidi package extended for LuaLaTeX

[Khaled Hosny]

On Sun, Apr 04, 2010 at 09:50:19PM +1000, Vafa Khalighi wrote:
> 
> 
>     It is latex's tabular that is broken here, for an unknown idiotic reason
>     they are typesetting tabular material in math mode, so the natural
>     \textdir switch will not work.
> 
> 
> 
> 
> I do not think so. Look back at the patch that I sent you before and in fact,
> it works so.
> 
> 
> \def\@array[#1]#2{%
> 
>   \if #1t\vtop \else \if#1b\vbox \else \vcenter \fi\fi
>   \bgroup
>   \setbox\@arstrutbox\hbox{%
>     \vrule \@height\arraystretch\ht\strutbox
> 
>            \@depth\arraystretch \dp\strutbox
>            \@width\z@}%
>   \@mkpream{#2}%
>   \edef\@preamble{%
> 
>     \ialign \noexpand\@halignto
>       \bgroup \@arstrut \@preamble \tabskip\z at skip \cr}%
>   \let\@startpbox\@@startpbox \let\@endpbox\@@endpbox
> 
>   \let\tabularnewline\\%
>     \let\par\@empty
>     \let\@sharp##%
>     \set at typeset@protect
> 
>     \lineskip\z at skip\baselineskip\z at skip
>     \ifhmode \@preamerr\z@ \@@par\fi
>   \if at rl\@text at dir{TRT}\fi
> 
>     \@preamble}
> 
> assuming of course, you have enabled \pagedir TRT \pardir TRT \bodydir TRT \
> textdir TRT .

That kind if things I really really really hate, now there are at least
8 packages which define \@array, which definition of those bidi is
overriding?


-- 
 Khaled Hosny
 Arabic localiser and member of Arabeyes.org team
 Free font developer


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