%
% lltjcore.sty: derived from plcore.dtx in pLaTeX.
-% This file does not include the code relating to "tategaki".
-%
+%
\NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{lltjcore}[2011/11/22 Patch to LaTeX2e Kernel for LuaLaTeX-ja]
+\ProvidesPackage{lltjcore}[2017/08/27 Patch to LaTeX2e Kernel for LuaTeX-ja]
+\RequirePackage{etoolbox}
-\makeatletter
+\def\cleardoublepage{\clearpage\if@twoside
+ \ifodd\c@page
+ \ifnum\ltjgetparameter{direction}=3
+ \hbox{}\thispagestyle{empty}\newpage
+ \if@twocolumn\hbox{}\newpage\fi
+ \fi
+ \else
+ \ifnum\ltjgetparameter{direction}=4
+ \hbox{}\thispagestyle{empty}\newpage
+ \if@twocolumn\hbox{}\newpage\fi
+ \fi
+ \fi\fi}
\newif\iftombow \tombowfalse
\newif\iftombowdate \tombowdatetrue
\newdimen\@tombowwidth
\def\@outputtombow{%
\iftombow
\vbox to\z@{\kern-13mm\relax
+ \boxmaxdepth\maxdimen
\moveleft3mm\vbox to\@@paperheight{%
\hbox to\@@paperwidth{\hskip3mm\relax
\copy\@TL\hfill\copy\@TC\hfill\copy\@TR\hskip3mm}%
\newdimen\@@topmargin
\def\@outputpage{%
\begingroup % the \endgroup is put in by \aftergroup
- \iftdir
+ \ifnum\ltjgetparameter{direction}=4\else
\dimen\z@\textwidth \textwidth\textheight \textheight\dimen\z@
\fi
\let \protect \noexpand
+ \language\document@default@language %LaTeX2e 2017/05/01
\@resetactivechars
\global\let\@@if@newlist\if@newlist
\global\@newlistfalse
\fi
\if@twoside
\ifodd\count\z@ \let\@thehead\@oddhead \let\@thefoot\@oddfoot
- \iftdir\let\@themargin\evensidemargin
+ \ifnum\ltjgetparameter{direction}=3 \let\@themargin\evensidemargin
\else\let\@themargin\oddsidemargin\fi
\else \let\@thehead\@evenhead
\let\@thefoot\@evenfoot
- \iftdir\let\@themargin\oddsidemargin
+ \ifnum\ltjgetparameter{direction}=3 \let\@themargin\oddsidemargin
\else\let\@themargin\evensidemargin\fi
\fi\fi
\@@topmargin\topmargin
\let\firstmark\botmark
}
-\def\@setref#1#2#3{%
+%%% Remove extra xkanjiskip
+\renewcommand\@makefnmark{%
+ \unless\ifnum\ltjgetparameter{direction}=3
+ \hbox{}\hbox{\@textsuperscript{\normalfont\@thefnmark}}\hbox{}%
+ \else\hbox{\yoko \@textsuperscript{\normalfont\@thefnmark}}\fi}
+\begingroup
+\@ifpackageloaded{hyperref}
+ {\def\ltj@setrefprefix{real}}
+ {\def\ltj@setrefprefix{}}
+\expandafter\gdef\csname \ltj@setrefprefix @setref\endcsname#1#2#3{%
\ifx#1\relax
\protect\G@refundefinedtrue
\nfss@text{\reset@font\bfseries ??}%
\@latex@warning{Reference `#3' on page \thepage \space
undefined}%
\else
- \expandafter#2#1\relax% change \null to \relax
+ \expandafter#2#1\protect\@setref@{}% change \null to \protect\@setref@{}
\fi}
+\gdef\@setref@{\ifhmode\spacefactor\@m\fi}
+\endgroup
\if@compatibility\else
-\def\verb{\relax\ifmmode\hbox\else\leavevmode\fi
+\def\verb{\relax\ifmmode\hbox\else\leavevmode\vadjust{}\fi
\bgroup
\verb@eol@error \let\do\@makeother \dospecials
\verbatim@font\@noligs
+ \language\l@nohyphenation
\@ifstar\@sverb\@verb}
-\def\@makefnmark{\hbox{}\hbox{\@textsuperscript{\normalfont\@thefnmark}}\hbox{}}
\fi
\gdef\@stopfield{\null\color@endgroup\egroup}
\newcount\hour
\newcount\minute
+\pretocmd{\footnote}{\inhibitglue}{}{}
+\pretocmd{\footnotemark}{\inhibitglue}{}{}
+\patchcmd{\@footnotemark}{\@makefnmark}{%
+ \unless\ifnum\ltjgetparameter{direction}=3 \@makefnmark%
+ \else\hbox to\z@{\hskip-.25\zw\raise.9\zh\@makefnmark\hss}\fi%
+}{}{}
+\patchcmd{\@tabular}{\leavevmode}{\leavevmode\null}{}{}
+\apptocmd{\endtabular}{\null}{}{}
+\expandafter \let \csname endtabular*\endcsname = \endtabular
+\let\@parboxto\@empty
+\long\def\@iiiparbox#1#2[#3]#4#5{%
+ \leavevmode
+ \@pboxswfalse
+ \setlength\@tempdima{#4}%
+ \@begin@tempboxa\vbox{\hsize\@tempdima\@parboxrestore#5\@@par}%
+ \ifx\relax#2\else
+ \setlength\@tempdimb{#2}%
+ \edef\@parboxto{to\the\@tempdimb}%
+ \fi
+ \if#1b\vbox
+ \else\if #1t\vtop
+ \else\ifmmode\vcenter
+ \else\@pboxswtrue\null$\vcenter% !!!
+ \fi\fi\fi
+ \@parboxto{\let\hss\vss\let\unhbox\unvbox
+ \csname bm@#3\endcsname}%
+ \if@pboxsw \m@th$\null\fi% !!!
+ \@end@tempboxa}
+\def\underline#1{%
+ \relax
+ \ifmmode\@@underline{#1}%
+ \else \leavevmode\null$\@@underline{\hbox{#1}}\m@th$\null\relax\fi}
+
+%%% AtBeginDvi
+\def \AtBeginDvi #1{%
+ \global \setbox \@begindvibox
+ \vbox{\yoko\unvbox \@begindvibox #1}%
+}
+
+\newif\iffnfixbottom
+\newif\ifltj@ftn@unvboxed
+%%% @makecol
+\gdef \@makecol {%
+ \ifvoid\footins
+ \ltj@ftn@unvboxedfalse
+ \setbox\@outputbox \box\@cclv
+ \else
+ \ltj@ftn@unvboxedtrue
+ \setbox\@outputbox \vbox {%
+ \boxmaxdepth \@maxdepth
+ \unvbox \@cclv
+ \iffnfixbottom\vskip\z@ \@plus.0001fil\fi
+ \vskip \skip\footins
+ \color@begingroup
+ \normalcolor
+ \footnoterule
+ \unvbox \footins
+ \color@endgroup
+ }%
+ \fi
+ \let\@elt\relax
+ \xdef\@freelist{\@freelist\@midlist}%
+ \global \let \@midlist \@empty
+ \@combinefloats
+ \ifvbox\@kludgeins
+ \@makespecialcolbox
+ \else
+ \setbox\@outputbox \vbox to\@colht {%
+ \@texttop
+ \dimen@ \dp\@outputbox
+ \unvbox \@outputbox
+ \ifnum\ltjgetparameter{direction}=4\else\vbox{\hskip\z@}\fi %%% LuaTeX-ja
+ \vskip -\dimen@
+ \ifltj@ftn@unvboxed\iffnfixbottom\else\@textbottom\fi\else\@textbottom\fi
+ }%
+ \fi
+ \global \maxdepth \@maxdepth
+}
+\let\ltj@orig@makecol=\@makecol
+
+\patchcmd\@makespecialcolbox{\@textbottom}{\ifltj@ftn@unvboxed\iffnfixbottom\else\@textbottom\fi\else\@textbottom\fi}{}{}
+
+\def\@gnewline #1{%
+ \ifvmode
+ \@nolnerr
+ \else
+ \unskip \reserved@e {\reserved@f#1}\nobreak \hfil \break \null
+ % \null は \break の効果が行頭禁則文字で打ち消されないために必要
+ \ignorespaces
+\fi}
+
+
+%%%%%% tabular (platex/#43) \@tabclassz
+\def\ltj@sharp{\ltjfakeboxbdd\ignorespaces\@sharp\unskip\ltjfakeboxbdd}
+\def\@tabclassz{%
+ \ifcase\@lastchclass
+ \@acolampacol
+ \or
+ \@ampacol
+ \or
+ \or
+ \or
+ \@addamp
+ \or
+ \@acolampacol
+ \or
+ \@firstampfalse\@acol
+ \fi
+ \edef\@preamble{%
+ \@preamble{%
+ \ifcase\@chnum
+ \hfil\ltj@sharp\hfil
+ \or
+ \hskip1sp\ltj@sharp\hfil
+ \or
+ \hfil\hskip1sp\ltj@sharp
+ \fi}}}
+\patchcmd\@classv{%
+ \ignorespaces\@sharp
+}{%
+ \everypar\expandafter{\the\everypar\ltjfakeboxbdd}\ignorespaces\@sharp\unskip
+}{}{}
+%%%%%% tabbing (platex/#53)
+\patchcmd\@startline{\strut}{\strut\inhibitglue}{}{}
+\def\ltj@unhbox@curfield{\ltjfakeboxbdd\unhbox\@curfield\ltjfakeboxbdd}
+%\patchcmd\@contfield{\unhbox\@curfield}{\ltj@unhbox@curfield}{}{}
+\patchcmd\@addfield{\unhbox\@curfield}{\ltj@unhbox@curfield}{}{}
+\pretocmd\@stopfield{\inhibitglue}{}{}
\endinput
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