我正在编写一份文档，其中小图和辅助图放在宽边距中，而文本中则有较大的图。我使用 captions 包并使用以下代码重新定义标题
\captionsetup{
justification=raggedright
font=small}
并将其用于我的边距图标题，效果很好。由于边距标题的每一行上的字数太少，当 Latex 拉伸标题以覆盖整个边距宽度时，它看起来很丑陋，因此出现了 raggedright。
现在，问题是 \captionsetup 也重新定义了我的“正常”标题，因此它们也变得参差不齐，而这是我不想要的。
因此，我的文件的元素包括：
\usepackage{captions}
\addtolength{\evensidemargin}{1.5cm}
\addtolength{\textwidth}{-1.5cm}
\addtolength{\marginparwidth}{20pt}
\addtolength{\marginparsep}{10pt}
\captionsetup{
justification=raggedright
font=small}
\begin{document}
text text text ...
\begin{figure}
\begin{center}
\includegraphics{figure1}
\caption{figure 1 text, which I don't want to have a raggedright justification, since it looks quite good without it due to the many words that I can fit into one line in this type of caption.}
\end{center}
\end{figure}
some
more
text
about
something
\marginpar{\includegraphics[width=\marginparwidth]{figure2}
\captionof{figure}{Here for figure 2, the caption will look odd when few words are stretched across the marginparwidth}}
\end{document}
因此，我希望 \captionof 生成的标题与 caption 在图形环境中使用时生成的标题不同。感谢您提供的任何提示。我查看了 tufte 类，但在我看来，该类中的所有标题都有不规则的右对齐。
答案1
您可以使用\captionsetup[<name>]{...} ... \captionsetup{options=<name>}定义和执行自定义命令或环境的选项，例如：
\documentclass{article}
\usepackage[demo]{graphicx}
\usepackage{caption}
\addtolength{\evensidemargin}{1.5cm}
\addtolength{\textwidth}{-1.5cm}
\addtolength{\marginparwidth}{20pt}
\addtolength{\marginparsep}{10pt}
\captionsetup[marginfigure]{
justification=raggedright,
font=small}
\newcommand\marginfigure[1]{%
\marginpar{%
\captionsetup{type=figure,options=marginfigure}%
#1}}
\begin{document}
text text text ...
\begin{figure}
\centering
\includegraphics{figure1}
\caption{figure 1 text, which I don't want to have a raggedright justification, since it looks quite good without it due to the many words that I can fit into one line in this type of caption.}
\end{figure}
some
more
text
about
something
\marginfigure{\includegraphics[width=\marginparwidth]{figure2}
\caption{Here for figure 2, the caption will look odd when few words are stretched across the marginparwidth}}
\end{document}