%
% lltjp-tascmac.sty
-% \tbaselineshift=\z@ ==> \ltj@tablshift=\z@
-% \dimen...=\tbaselineshift ==> \dimen...=\ltj@tablshift sp
+% based on tascmac.sty [2016/04/15 v2.0b (community edition)]
\NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{lltjp-tascmac}[2014/12/17 Patch to (t)ascmac for LuaTeX-ja]
+\ProvidesPackage{lltjp-tascmac}[2022-08-18 Patch to (t)ascmac for LuaTeX-ja]
-\RequirePackage{tascmac,luatexja}
+\RequirePackage{tascmac}
%% use Type1 font for ascgrp
-\ifdefined\pdfmapline
- \pdfmapline{+ascgrp <ascgrp.pfb}
-\fi
+\pdfextension mapline{+ascgrp <ascgrp.pfb}
+
+%% oval command
+\def\ascmac@parse@ovarg#1{%
+ \ifnum\ltjgetparameter{direction}=3\relax
+ \def\ascmac@ovarg{}%
+ \@tfor\reserved@a:=#1\do{%
+ \if l\reserved@a \edef\ascmac@ovarg{\ascmac@ovarg t}%
+ \else\if t\reserved@a \edef\ascmac@ovarg{\ascmac@ovarg r}%
+ \else\if r\reserved@a \edef\ascmac@ovarg{\ascmac@ovarg b}%
+ \else\if b\reserved@a \edef\ascmac@ovarg{\ascmac@ovarg l}%
+ \fi\fi\fi\fi}%
+ \else
+ \def\ascmac@ovarg{#1}%
+ \fi
+}
%% boxnote environment
-\def\boxnote{\par\vspace{\baselineskip}
-\@savetbaselineshift\ltj@tablshift sp\ltj@tablshift\z@
-\setbox\@nbox=\hbox{\@ascgrp\vrule width1.08pt depth35pt b\hss a\hss b}
-\@whiledim \wd\@nbox<\hsize \do{
-\setbox\@nbox=\hbox{\@ascgrp\unhbox\@nbox \hss a\hss b}}
-\setbox\@nbox=\hbox to\hsize{\@ascgrp\unhbox\@nbox \hss a\hss b%
-\vrule width1.08pt depth35pt}
-\@bw=\wd\@nbox\advance\@bw -40pt
-\begin{lrbox}{\@nbody}\begin{minipage}{\@bw}% (KN:1998/02/27)
- \ltj@tablshift\@savetbaselineshift}%
+\def\ltj@backup@attr#1#2{\ifnum#1=-"7FFFFFFF #2\z@\else #2=#1sp\fi\unsetattribute#1}
+\def\ltj@restore@attr#1#2{\ifdim#2=\z@ \unsetattribute#1\else #1#2\fi}
+\def\boxnote{\par\vspace{.3\baselineskip}%
+ \ltj@backup@attr\ltj@yablshift\@saveybaselineshift
+ \ltj@backup@attr\ltj@tablshift\@savetbaselineshift
+ \setbox\@nbox=\hbox{\@ascgrp\vrule width1.08pt depth35pt b\hss a\hss b}
+ \@whiledim \wd\@nbox<\hsize \do{
+ \setbox\@nbox=\hbox{\@ascgrp\unhbox\@nbox \hss a\hss b}}
+ \setbox\@nbox=\hbox to\hsize{\@ascgrp\unhbox\@nbox \hss a\hss b%
+ \vrule width1.08pt depth35pt}%
+ \@bw=\wd\@nbox\advance\@bw -40pt
+ \begin{lrbox}{\@nbody}\begin{minipage}{\@bw}% (KN:1998/02/27)
+ \ltj@restore@attr\ltj@yablshift\@saveybaselineshift
+ \ltj@restore@attr\ltj@tablshift\@savetbaselineshift}%
%% screen environment
\def\screen{%
-\@savetbaselineshift\ltj@tablshift sp\ltj@tablshift\z@
-\@ifnextchar[{\@screen}{\@screen[0]}}
+ \ltj@backup@attr\ltj@yablshift\@saveybaselineshift
+ \ltj@backup@attr\ltj@tablshift\@savetbaselineshift
+ \@ifnextchar[{\@screen}{\@screen[0]}}
\def\@screen[#1]{\ifcase#1\def\@r{20}\def\@s{9.8pt}\def\@sx{10pt}\or
-\def\@r{18}\def\@s{8.8pt}\def\@sx{9pt}\or
-\def\@r{16}\def\@s{7.8pt}\def\@sx{8pt}\or
-\def\@r{14}\def\@s{6.8pt}\def\@sx{7pt}\or
-\def\@r{12}\def\@s{5.8pt}\def\@sx{6pt}\or
-\def\@r{10}\def\@s{4.8pt}\def\@sx{5pt}\or
-\def\@r{8}\def\@s{3.8pt}\def\@sx{4pt}\or
-\def\@r{6}\def\@s{2.8pt}\def\@sx{3pt}\else
-\def\@r{4}\def\@s{1.8pt}\def\@sx{2pt}\fi
-\par\vspace{.3\baselineskip}\@scw\linewidth \advance\@scw -\@r pt
-\setbox\scb@x=\hbox to\@scw\bgroup\begin{minipage}{\@scw}% (KN:1998/02/27)
- \ltj@tablshift\@savetbaselineshift}%
+ \def\@r{18}\def\@s{8.8pt}\def\@sx{9pt}\or
+ \def\@r{16}\def\@s{7.8pt}\def\@sx{8pt}\or
+ \def\@r{14}\def\@s{6.8pt}\def\@sx{7pt}\or
+ \def\@r{12}\def\@s{5.8pt}\def\@sx{6pt}\or
+ \def\@r{10}\def\@s{4.8pt}\def\@sx{5pt}\or
+ \def\@r{8}\def\@s{3.8pt}\def\@sx{4pt}\or
+ \def\@r{6}\def\@s{2.8pt}\def\@sx{3pt}\else
+ \def\@r{4}\def\@s{1.8pt}\def\@sx{2pt}\fi
+ \par\vspace{.3\baselineskip}\@scw\linewidth \advance\@scw -\@r pt
+ \setbox\scb@x=\hbox to\@scw\bgroup\begin{minipage}{\@scw}% (KN:1998/02/27)
+ \ltj@restore@attr\ltj@yablshift\@saveybaselineshift
+ \ltj@restore@attr\ltj@tablshift\@savetbaselineshift}%
%% itembox environment
\def\@itembox[#1]#2{%
+ \ltj@backup@attr\ltj@yablshift\@saveybaselineshift
+ \ltj@backup@attr\ltj@tablshift\@savetbaselineshift
\par\vspace{.3\baselineskip}%
- \setbox\@iboxstr=\hbox{#2}%
- \@savetbaselineshift\ltj@tablshift sp\ltj@tablshift\z@
+ \setbox\@iboxstr=\hbox{%
+ \ltj@restore@attr\ltj@yablshift\@saveybaselineshift
+ \ltj@restore@attr\ltj@tablshift\@savetbaselineshift #2}%
\@itemh\ht\@iboxstr\advance\@itemh\dp\@iboxstr
\vspace{.5\@itemh}\bgroup\@scw\linewidth
\advance\@scw-20pt\@iboxpos={#1}%
\setbox\scb@x=\hbox to\@scw\bgroup\begin{minipage}{\@scw}%
- \ltj@tablshift\@savetbaselineshift
+ \ltj@restore@attr\ltj@yablshift\@saveybaselineshift
+ \ltj@restore@attr\ltj@tablshift\@savetbaselineshift
\vspace*{.5\@itemh}}%
%% \keytop
\def\@keytop[#1]#2{%
-{\setbox0=\hbox{\shortstack{#2}}\ltj@tablshift\z@%
-\dimen0=\wd0\advance\dimen0 5pt\dimen1=\dp0\advance\dimen1 2.5pt%
-\setbox\scscb@x=\hbox to\dimen0{%
-\@scw\wd0\hfil\vtop{\offinterlineskip
-\thinlines\setlength{\unitlength}{1pt}\hrule\kern2.3pt\@hobox{tl}{tr}5%
-\kern-2.4pt\box0\@hobox{bl}{br}5\kern-.25pt\hrule}\hfil}\dimen0=\dp\scscb@x%
-\setbox0=\vbox{\hbox{\hbox to0pt{\hss\vtop to\dimen0{\@vrf@{2.5pt}{.4pt}}}%
-\box\scscb@x\hbox to.2pt{\hss\vtop to\dimen0{\@vrf@{2.5pt}{.4pt}}}}}%
-\if #1c $\vcenter{\box0}$ \else \if #1t\else\if #1b\boxmaxdepth=0pt\else
-\boxmaxdepth=\dimen1\fi\fi \mbox{}\vbox{\box0}\fi}}
+ {\setbox0=\hbox{\shortstack{#2}}\unsetattribute\ltj@yablshift\unsetattribute\ltj@tablshift%
+ \dimen0=\wd0\advance\dimen0 5pt\dimen1=\dp0\advance\dimen1 2.5pt%
+ \setbox\scscb@x=\hbox to\dimen0{%
+ \@scw\wd0\hfil\vtop{\offinterlineskip
+ \thinlines\setlength{\unitlength}{1pt}\hrule\kern2.3pt\@hobox{tl}{tr}5%
+ \kern-2.4pt\box0\@hobox{bl}{br}5\kern-.4pt\hrule}\hfil}%
+ \dimen0=\dp\scscb@x\advance\dimen0 -.4pt
+ \setbox0=\vbox{\hbox{\hbox to.2pt{\vtop to\dimen0{\@vrf@{2.3pt}{.4pt}}\hss}%
+ \box\scscb@x\hbox to.2pt{\hss\vtop to\dimen0{\@vrf@{2.3pt}{.4pt}}}}}%
+ \if #1c\mbox{}$\vcenter{\box0}$\mbox{}\else
+ \if #1t\else\if #1b\boxmaxdepth=0pt\else
+ \boxmaxdepth=\dimen1\fi\fi \mbox{}\vbox{\box0}\fi}}
%% \mask
-\def\mask#1#2{%
-{\setbox\@bwsp=\hbox{#1}\ltj@tablshift\z@\setbox0=\hbox{\@ascgrp#2}%
-\dimen0=\wd\@bwsp\dimen1=\ht\@bwsp\advance\dimen1\dp\@bwsp\dimen2=-\dimen1
-\setdim@{\dimen0}{\wd0}\setdim@{\dimen1}{\ht0}%
-\setbox\@@bwsp=\hbox to\dimen0{\leaders
-\vtop to\dimen1{\leaders\hbox{\@ascgrp#2}\vfil}\hfil}%
-\advance\dimen2\dp\@@bwsp\divide\dimen2 2
-\advance\dimen2\dp\@bwsp\boxmaxdepth=\dimen2
-\setbox\@@bwsp=\vbox{\box\@@bwsp}%
-\mbox{}\hbox to\wd\@@bwsp{\hbox to0pt{\box\@@bwsp\hss}\hss\unhbox\@bwsp\hss}}}
+\def\mask#1#2{{\setbox\@bwsp=\hbox{#1}%
+ \setbox0=\hbox{\unsetattribute\ltj@yablshift\unsetattribute\ltj@tablshift \@ascgrp#2}%
+ \dimen0=\wd\@bwsp\dimen1=\ht\@bwsp\advance\dimen1\dp\@bwsp\dimen2=-\dimen1
+ \setdim@{\dimen0}{\wd0}\setdim@{\dimen1}{\ht0}%
+ \setbox\@@bwsp=\hbox to\dimen0{\leaders
+ \vtop to\dimen1{\leaders\box0\vfil}\hfil}%
+ \advance\dimen2\dp\@@bwsp\divide\dimen2 2
+ \advance\dimen2\dp\@bwsp\boxmaxdepth=\dimen2
+ \setbox\@@bwsp=\vbox{\box\@@bwsp}%
+ \mbox{}\hbox to\wd\@@bwsp{\hbox to0pt{\box\@@bwsp\hss}\hss\unhbox\@bwsp\hss}}}
%% \maskbox
-\def\Maskbox#1#2#3#4#5#6{{\setbox2=\hbox{#6}\ltj@tablshift\z@
-\setbox0=\hbox{\@ascgrp#3}%
-\dimen0=#1\@setdim{\dimen0}{\wd0}\dimen1=#2\@setdim{\dimen1}{\ht0}%
-\ifx#4c\skip0=0pt plus1fil\skip1=\skip0\fi
-\ifx#4r\skip0=0pt plus1fil\skip1=0pt\fi
-\ifx#4l\skip1=0pt plus1fil\skip0=0pt\fi
-\hbox{\hbox to0pt{\hbox to\dimen0{\leaders\vbox to\dimen1{\leaders
-\hbox{\@ascgrp#3}\vfil}\hfil}\hss}%
-\vrule width#5\vbox to\dimen1{\hrule height#5\vfil
-\dimen3=#5\advance\dimen0-2\dimen3\advance\dimen0 .15pt
-\hbox to\dimen0{\hskip\skip0\box2\hskip\skip1}%
-\vfil\hrule height#5}\vrule width#5}}}
+\def\Maskbox#1#2#3#4#5#6{{%
+ \setbox0=\hbox{\unsetattribute\ltj@yablshift\unsetattribute\ltj@tablshift \@ascgrp#3}%
+ \dimen0=#1\@setdim{\dimen0}{\wd0}\dimen1=#2\@setdim{\dimen1}{\ht0}%
+ \ifx#4c\skip0=0pt plus1fil\skip1=\skip0\fi
+ \ifx#4r\skip0=0pt plus1fil\skip1=0pt\fi
+ \ifx#4l\skip1=0pt plus1fil\skip0=0pt\fi
+ \leavevmode
+ \hbox{\hbox to0pt{\hbox to\dimen0{\leaders\vbox to\dimen1{\leaders
+ \box0\vfil}\hfil}\hss}%
+ \vrule width#5\vbox to\dimen1{\hrule height#5\vfil
+ \dimen3=#5\advance\dimen0-2\dimen3\advance\dimen0 .15pt
+ \hbox to\dimen0{\hskip\skip0\relax#6\hskip\skip1}%
+ \vfil\hrule height#5}\vrule width#5}}}
+
+%% shadebox environment
+\def\shadebox{\par\vspace{.3\baselineskip}%
+ \ltj@backup@attr\ltj@yablshift\@saveybaselineshift
+ \ltj@backup@attr\ltj@tablshift\@savetbaselineshift
+ \dimen0\linewidth \advance\dimen0-20pt
+ \advance\dimen0-2\fboxrule \advance\dimen0-\shaderule
+ \setbox\@tempboxa=\hbox\bgroup\minipage{\dimen0}%
+ \ltj@restore@attr\ltj@yablshift\@saveybaselineshift
+ \ltj@restore@attr\ltj@tablshift\@savetbaselineshift}%
%% \yen
%
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