Open DailyShana opened 4 months ago
An extra horizontal skip of width \parindent
is inserted.
A temp workaround:
% !TeX program = xelatex
\documentclass{ctexart}
\usepackage{wrapstuff}
\usepackage{graphicx}
\usepackage{amsthm}
\newtheorem*{theorem}{定理}
\newlength{\myparindent}
\NewDocumentCommand{\setParindentForCurrPara}{m}{%
\setlength{\myparindent}{\parindent}
\setlength{\parindent}{#1}%
\AddToHookNext{para/end}{%
\setlength{\parindent}{\myparindent}}%
\ignorespaces
}
\begin{document}
\begin{theorem}
勾股定理:$a^2+b^2=c^2$
\end{theorem}
\begin{wrapstuff}[l]
\includegraphics[width=4cm]{example-image.pdf}
\end{wrapstuff}
\setParindentForCurrPara{0pt}
\begin{theorem}
勾股定理:$a^2+b^2=c^2$
\end{theorem}
\end{document}
The support for custom \parshape
setting in wrapstuff
seems limited.
\setParindentForCurrPara{0pt}
will affect all paragraphs after here, not only the current paragraph.
Besides workaround, is it possible to fix the problem?
You can put \setParindentForCurrPara{0pt}
inside the theorem
body instead.
% !TeX program = xelatex
\documentclass{ctexart}
\usepackage{zhlipsum}
\usepackage{wrapstuff}
\usepackage{graphicx}
\usepackage{amsthm}
\newtheorem*{theorem}{定理}
\newlength{\myparindent}
\NewDocumentCommand{\setParindentForCurrPara}{m}{%
\setlength{\myparindent}{\parindent}
\setlength{\parindent}{#1}%
\AddToHookNext{para/end}{%
\setlength{\parindent}{\myparindent}}%
\ignorespaces
}
\begin{document}
\begin{theorem}
勾股定理:$a^2+b^2=c^2$
\end{theorem}
\begin{wrapstuff}[l]
\includegraphics[width=4cm]{example-image.pdf}
\end{wrapstuff}
\begin{theorem}
\setParindentForCurrPara{0pt}
勾股定理:$a^2+b^2=c^2$
\end{theorem}
\zhlipsum[1]
\zhlipsum[1]
\end{document}
Yes, that will not affect paragraphs outside the theorem environment but if there are multiple paragraphs inside the theorem(although not common) their indentation will lost
Just talking doesn't help you solve the problem, give MWE, which is although not hard to make, this is a good habit when you are asking for help.
% !TeX program = xelatex
\documentclass{ctexart}
\usepackage{zhlipsum}
\usepackage{wrapstuff}
\usepackage{graphicx}
\usepackage{amsthm}
\newtheorem*{theorem}{定理}
\newlength{\myparindent}
\NewDocumentCommand{\setParindentForCurrPara}{m}{%
\setlength{\myparindent}{\parindent}
\setlength{\parindent}{#1}%
\AddToHookNext{para/end}{%
\setlength{\parindent}{\myparindent}}%
\ignorespaces
}
\begin{document}
\begin{theorem}
勾股定理:$a^2+b^2=c^2$
\end{theorem}
\begin{wrapstuff}[l]
\includegraphics[width=4cm]{example-image.pdf}
\end{wrapstuff}
\begin{theorem}
\setParindentForCurrPara{0pt}
勾股定理:$a^2+b^2=c^2$
\zhlipsum[1] %no indentation for this and the following paragraph
\zhlipsum[1]
\end{theorem}
\end{document}
It seems in \AddToHookNext{para/end}
, \parindent
needs to be restored globally, as the wrapping paragraphs are typeset inside wrapstuff@par
environment.
% !TeX program = xelatex
\documentclass{ctexart}
\usepackage{wrapstuff}
\usepackage{graphicx}
\usepackage{amsthm}
\newtheorem*{theorem}{定理}
\newlength{\myparindent}
\NewDocumentCommand{\setParindentForCurrPara}{m}{%
\setlength{\myparindent}{\parindent}
\setlength{\parindent}{#1}%
\AddToHookNext{para/end}{%
% to escape group created by "wrapstuff@par" env
\global\parindent=\myparindent}%
\ignorespaces
}
\begin{document}
\subsection*{Without wrapstuff}
\begin{theorem}
勾股定理:$a^2+b^2=c^2$
New paragraph.
\end{theorem}
Paragraph after theorem.
\subsection*{With wrapstuff, before}
\begin{wrapstuff}[l]
\includegraphics[width=4cm]{example-image.pdf}
\end{wrapstuff}
\begin{theorem}
勾股定理:$a^2+b^2=c^2$
New paragraph.
\end{theorem}
Paragraph after theorem.
Foo\par bar\par foo\par bar
\subsection*{With wrapstuff, after}
\begin{wrapstuff}[l]
\includegraphics[width=4cm]{example-image.pdf}
\end{wrapstuff}
\setParindentForCurrPara{0pt}
\begin{theorem}
勾股定理:$a^2+b^2=c^2$
New paragraph.
\end{theorem}
Paragraph after theorem.
Foo\par bar\par foo\par bar
\end{document}
Thanks, It works
If wraping a figure in a paragraph that contains a theorem-like environment, the space between the heading "Theorem" and the content is stretched:![image](https://github.com/qinglee/wrapstuff/assets/8469304/ea7168ff-d973-4b3e-86b1-00cd0d18415a)
MME: