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@h20y6m
Created January 20, 2023 12:28
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LaTeX: (u)pLaTeX + dvipdfmxで縦組みでtcolorboxを使ってみる。
%#! ptex2pdf -u -l
%
% (u)pLaTeX + dvipdfmxで縦組みでtcolorboxを使ってみる。
%
% 【警告】
% 下記のコードはtcolorboxではなくTikZ/PGFのsystemlayerに変更を加えます!
% 最悪TikZ/PGF関連のすべてが壊れます!
% 「わかっている人」以外は使わないように!
%
% 【注意】
% (u)pLaTeX + dvipdfmx専用です。
% TikZ/PGFパッケージのバージョンに依存します。
%
\documentclass[uplatex,dvipdfmx,tate,book,a5paper]{jlreq}
\usepackage{tcolorbox}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
%%% !!! DANGER !!! DANGER !!! DANGER !!! DANGER !!! DANGER !!! DANGER !!! %%%
\iftrue
\usepackage{etoolbox}
\makeatletter
%
% 縦組みの場合は、描画全体を時計回りに90度回転します。
%
\patchcmd{\pgfsys@beginpicture}{%
\special{pdf:bcontent}%
}{%
\special{pdf:bcontent}%
\iftdir%
\special{pdf:code 0 -1 1 0 0 0 cm}%
\fi%
}{}{\show\pgfsys@beginpicture}%
%
\patchcmd{\pgfsys@endpicture}{%
\special{pdf:econtent}%
}{%
\iftdir%
\special{pdf:code 0 1 -1 0 0 0 cm}%
\fi%
\special{pdf:econtent}%
}{}{\show\pgfsys@endpicture}%
%
% テキスト出力は全体の回転を打ち消すために反時計回りに90度回転します。
%
\patchcmd{\pgfsys@hbox}{%
\box#1%
\pgfsys@dvipdfmx@stop@force@reset@color%
}{%
%% 反時計回りに90度回転します。
%% どういうときに呼び出されるのか分からないので試していません。
\iftdir%
\special{pdf:code 0 1 -1 0 0 0 cm}%
\fi%
\box#1%
\iftdir%
\special{pdf:code 0 -1 1 0 0 0 cm}%
\fi%
\pgfsys@dvipdfmx@stop@force@reset@color%
}{}{\show\pgfsys@hbox}%
%
\patchcmd{\pgfsys@hboxsynced}{%
\special{pdf:btrans matrix \pgf@pt@aa\space \pgf@pt@ab\space \pgf@pt@ba\space \pgf@pt@bb\space
\pgf@sys@tonumber{\pgf@pt@x} \pgf@sys@tonumber{\pgf@pt@y}}%
\box#1%
\special{pdf:etrans}%
\pgfsys@dvipdfmx@stop@force@reset@color%
}{%
\iftdir%
{%
%% 変換行列を変更します。
%% よくわからないけどこれでうまくいくみたい。
%% [aa ab ba bb x y] => [-ab aa -bb ba x y]
\@tempdima=\pgf@pt@ab pt%
\@tempdimb=\pgf@pt@bb pt%
\@tempdima=-\@tempdima%
\@tempdimb=-\@tempdimb%
\xdef\pgf@tempaa{\pgf@sys@tonumber{\@tempdima}}%
\xdef\pgf@tempab{\pgf@pt@aa}%
\xdef\pgf@tempba{\pgf@sys@tonumber{\@tempdimb}}%
\xdef\pgf@tempbb{\pgf@pt@ba}%
%% \typeout{\pgf@tempaa\space \pgf@tempab\space \pgf@tempba\space \pgf@tempbb\space}%
}%
\special{pdf:btrans matrix \pgf@tempaa\space \pgf@tempab\space \pgf@tempba\space \pgf@tempbb\space
\pgf@sys@tonumber{\pgf@pt@x} \pgf@sys@tonumber{\pgf@pt@y}}%
\else%
\special{pdf:btrans matrix \pgf@pt@aa\space \pgf@pt@ab\space \pgf@pt@ba\space \pgf@pt@bb\space
\pgf@sys@tonumber{\pgf@pt@x} \pgf@sys@tonumber{\pgf@pt@y}}%
\fi%
\box#1%
\special{pdf:etrans}%
\pgfsys@dvipdfmx@stop@force@reset@color%
}{}{\show\pgfsys@hboxsynced}%
%
\makeatother
\fi
%%% !!! DANGER !!! DANGER !!! DANGER !!! DANGER !!! DANGER !!! DANGER !!! %%%
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\tcbuselibrary{breakable,raster,skins}
\definecolor{MyGrean}{RGB}{0,128,0}
\tcbset{
enhanced,
breakable,
drop fuzzy shadow,
fonttitle=\bfseries,
colframe=MyGrean,
colback=MyGrean!10!white,
colbacktitle=MyGrean!30!white,
coltext=black,
coltitle=black,
}
\usepackage{bxjalipsum}
\begin{document}
\jalipsum[1-2]{wagahai}
\begin{tcolorbox}[title=吾輩は猫である$\displaystyle \int_{0}^{1} e^{x}\,dx$]
\jalipsum[3-4]{wagahai}
\end{tcolorbox}
\jalipsum[5-6]{wagahai}
\end{document}
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