diff options
author | Karl Berry <karl@freefriends.org> | 2022-04-30 20:04:04 +0000 |
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committer | Karl Berry <karl@freefriends.org> | 2022-04-30 20:04:04 +0000 |
commit | c672bfbc647851808b23bd991236f0eb93f2b404 (patch) | |
tree | 1ad6d8d9791ad149b199614322d168e7286cb8fb /Master/texmf-dist/tex/generic/babel/luababel.def | |
parent | 3bf07308bf7627c8c23570e03f2bf8ae7058c8c1 (diff) |
babel (30apr22)
git-svn-id: svn://tug.org/texlive/trunk@63189 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Master/texmf-dist/tex/generic/babel/luababel.def')
-rw-r--r-- | Master/texmf-dist/tex/generic/babel/luababel.def | 86 |
1 files changed, 67 insertions, 19 deletions
diff --git a/Master/texmf-dist/tex/generic/babel/luababel.def b/Master/texmf-dist/tex/generic/babel/luababel.def index f0682627191..3deb849a853 100644 --- a/Master/texmf-dist/tex/generic/babel/luababel.def +++ b/Master/texmf-dist/tex/generic/babel/luababel.def @@ -1162,6 +1162,7 @@ end \catcode`\~=12 \catcode`\%=12 \catcode`\&=14 +\catcode`\|=12 \gdef\babelprehyphenation{&% \@ifnextchar[{\bbl@settransform{0}}{\bbl@settransform{0}[]}} \gdef\babelposthyphenation{&% @@ -1377,33 +1378,71 @@ end \bbl@trace{Redefinitions for bidi layout} \def\BabelNoAMSMath{\let\bbl@noamsmath\relax} \ifnum\bbl@bidimode>\z@ + \ifx\matheqdirmode\@undefined\else + \matheqdirmode\@ne + \fi \let\bbl@eqnodir\relax + \def\bbl@eqdel{()} + \def\bbl@eqnum{% + {\normalfont\normalcolor + \expandafter\@firstoftwo\bbl@eqdel + \theequation + \expandafter\@secondoftwo\bbl@eqdel}} + \def\bbl@puteqno#1{\eqno\hbox{#1}} + \def\bbl@putleqno#1{\leqno\hbox{#1}} + \def\bbl@eqno@flip#1{% + \ifdim\predisplaysize=-\maxdimen + \eqno + \hb@xt@.01pt{\hb@xt@\displaywidth{\hss{#1}}\hss}% + \else + \leqno\hbox{#1}% + \fi} + \def\bbl@leqno@flip#1{% + \ifdim\predisplaysize=-\maxdimen + \leqno + \hb@xt@.01pt{\hss\hb@xt@\displaywidth{{#1}\hss}}% + \else + \eqno\hbox{#1}% + \fi} \AtBeginDocument{% \ifx\maketag@@@\@undefined % Normal equation, eqnarray - \AddToHook{env/eqnarray/begin}{% + \AddToHook{env/equation/begin}{% \ifnum\bbl@thetextdir>\z@ + \let\@eqnnum\bbl@eqnum \edef\bbl@eqnodir{\noexpand\bbl@textdir{\the\bbl@thetextdir}}% \chardef\bbl@thetextdir\z@ \bbl@add\normalfont{\bbl@eqnodir}% + \ifcase\bbl@eqnpos + \let\bbl@puteqno\bbl@eqno@flip + \or + \let\bbl@puteqno\bbl@leqno@flip + \fi \fi}% - \AddToHook{env/equation/begin}{% + \ifnum\bbl@eqnpos=\tw@\else + \def\endequation{\bbl@puteqno{\@eqnnum}$$\@ignoretrue}% + \fi + \AddToHook{env/eqnarray/begin}{% \ifnum\bbl@thetextdir>\z@ \edef\bbl@eqnodir{\noexpand\bbl@textdir{\the\bbl@thetextdir}}% \chardef\bbl@thetextdir\z@ \bbl@add\normalfont{\bbl@eqnodir}% - \pardir TLT % dir for \eqno is \pardir! - \fi}% - \bbl@xin@{,leqno,}{,\@classoptionslist,}% - \ifin@ - \def\@eqnnum{% - \setbox\z@\hbox{\normalfont\normalcolor(\theequation)}% - \hbox to0.01pt{\hss\hbox to\displaywidth{\box\z@\hss}}}% - \fi + \ifnum\bbl@eqnpos=\@ne + \def\@eqnnum{% + \setbox\z@\hbox{\bbl@eqnum}% + \hbox to0.01pt{\hss\hbox to\displaywidth{\box\z@\hss}}}% + \else + \let\@eqnnum\bbl@eqnum + \fi + \fi} + % Hack. YA luatex bug?: + \expandafter\bbl@sreplace\csname] \endcsname{$$}{\eqno\kern.001pt$$}% \else % amstex \ifx\bbl@noamsmath\@undefined - \@ifpackagewith{amsmath}{leqno}% - {\let\bbl@ams@lap\hbox}% = leqno - {\let\bbl@ams@lap\llap}% = default + \ifnum\bbl@eqnpos=\@ne + \let\bbl@ams@lap\hbox + \else + \let\bbl@ams@lap\llap + \fi \ExplSyntaxOn \bbl@sreplace\intertext@{\normalbaselines}% {\normalbaselines @@ -1423,12 +1462,21 @@ end \bbl@sreplace\textdef@{\hbox}{\bbl@ams@tagbox\hbox}% \bbl@sreplace\maketag@@@{\hbox}{\bbl@ams@tagbox#1}% \fi}% - \AddToHook{env/equation/begin}{% - \ifnum\bbl@thetextdir>\z@ - \ifx\bbl@ams@lap\llap\hrule\@height\z@\fi - \bbl@ams@preset\bbl@ams@flip - \fi}% - \AddToHook{env/equation*/begin}{\bbl@ams@preset\bbl@ams@flip}% + \ifnum\bbl@eqnpos=\tw@\else + \def\bbl@ams@equation{% + \ifnum\bbl@thetextdir>\z@ + \edef\bbl@eqnodir{\noexpand\bbl@textdir{\the\bbl@thetextdir}}% + \chardef\bbl@thetextdir\z@ + \bbl@add\normalfont{\bbl@eqnodir}% + \ifcase\bbl@eqnpos + \def\veqno##1##2{\bbl@eqno@flip{##1##2}}% + \or + \def\veqno##1##2{\bbl@leqno@flip{##1##2}}% + \fi + \fi}% + \AddToHook{env/equation/begin}{\bbl@ams@equation}% + \AddToHook{env/equation*/begin}{\bbl@ams@equation}% + \fi \AddToHook{env/cases/begin}{\bbl@ams@preset\bbl@ams@lap}% \AddToHook{env/multline/begin}{\bbl@ams@preset\hbox}% \AddToHook{env/gather/begin}{\bbl@ams@preset\bbl@ams@lap}% |