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如何将圆形 tcolorbox 环绕 lstinline？

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如何将圆形 tcolorbox 环绕 lstinline？

我想在周围放一些盒子\lstinline。我从另一个问题中找到了\xpretocmd技巧\Colorbox，但我无法将它应用于\tcbox。有办法吗？

\documentclass{article}
\usepackage[T1]{fontenc}
\usepackage{fontspec}
\usepackage{xcolor}
\usepackage{listings}
\usepackage{regexpatch}
\usepackage{realboxes}
\usepackage{textcomp}
\usepackage{xfrac}
\usepackage[framemethod=tikz]{mdframed}
\usepackage{realboxes}
\usepackage[most]{tcolorbox}

\setmonofont{inconsolata}

\lstset{
    language=c++,
    breaklines=true,
    basicstyle=\ttfamily\footnotesize\color{black},
    keywordstyle=\bfseries,
    commentstyle=\itshape\color{black!40!black},
    keepspaces=true,
    showspaces=false,
    showtabs=true,
    tabsize=3,
    upquote=true,
    aboveskip=2pt,
    belowskip=2pt,
    framexleftmargin=2pt,
    extendedchars=true,
    inputencoding=utf8
}

\definecolor{MyGray}{rgb}{0.8,0.8,0.8}

\makeatletter
\xpretocmd\lstinline{\Colorbox{MyGray}\bgroup\appto\lst@DeInit{\egroup}}{}{}
\makeatother

\newcommand{\CD}[1]{\lstinline{#1}}

\tcbset{on line,
        boxsep=3pt, left=0pt,right=0pt,top=0pt,bottom=0pt,
        colframe=white,colback=MyGray,
        highlight math style={enhanced}
}

\begin{document}
\section{Highlight}

There is a \CD{for} loop. It uses a \CD{std::vector}. A variable is named \CD{i} and \CD{j} is used. \tcbox{variable}, \tcbox{i}, \tcbox{j}

\end{document}

在此处输入图片描述

答案1

文档tcolorbox第 21 页有一个示例，展示了如何使用\NewTotalTCBox。\lstinline适合您的情况：

\documentclass{article}
\usepackage[most]{tcolorbox}

\lstset{
    language=c++,
    breaklines=true,
    basicstyle=\ttfamily\footnotesize\color{black},
    keywordstyle=\bfseries,
    commentstyle=\itshape\color{black!40!black},
    keepspaces=true,
    showspaces=false,
    showtabs=true,
    tabsize=3,
    upquote=true,
    aboveskip=2pt,
    belowskip=2pt,
    framexleftmargin=2pt,
    extendedchars=true,
    inputencoding=utf8
}

\definecolor{MyGray}{rgb}{0.8,0.8,0.8}
\NewTotalTCBox{\CD}{v}{verbatim,colback=MyGray}{\lstinline[]^#1^}


\tcbset{on line,
        boxsep=3pt, left=0pt,right=0pt,top=0pt,bottom=0pt,
        colframe=white,colback=MyGray,
        highlight math style={enhanced}
}

\begin{document}
\section{Highlight}

There is a \CD{for} loop. It uses a \CD{std::vector}. A variable is named \CD{i} and \CD{j} is used. \tcbox{variable}, \tcbox{i}, \tcbox{j}

\end{document}

在此处输入图片描述

答案2

需要\lstinline两个符号之间的参数，例如\lstinline!for!，其中!不在参数中。因此，您希望命令执行的操作是参数\Colorbox{MyGray}{\lstinline!for!}在哪里for（如果我理解您的问题正确的话）。要执行该命令，您首先需要扩展参数，然后\lstinline。因此，其中一个

\newcommand\CD[1]{\Colorbox{MyGray}{\expandafter\lstinline\expandafter!#1!}}
\newcommand\CDa[1]{\Colorbox{MyGray}{\expandafter\lstinline#1}}

它们可以用符号或不用符号来调用。因此，以下代码似乎可以在这里工作

\definecolor{MyGray}{rgb}{0.8,0.8,0.8}

%%\makeatletter
%%\xpretocmd\lstinline{\Colorbox{MyGray}\bgroup\appto\lst@DeInit{\egroup}}{}{}
%%\makeatother

%%\newcommand{\CD}[1]{\lstinline#1}

\newcommand\CD[1]{\Colorbox{MyGray}{\expandafter\lstinline\expandafter!#1!}}
\newcommand\CDa[1]{\Colorbox{MyGray}{\expandafter\lstinline#1}}

\tcbset{on line,
        boxsep=3pt, left=0pt,right=0pt,top=0pt,bottom=0pt,
        colframe=white,colback=MyGray,
        highlight math style={enhanced}
}

\begin{document}
\section{Highlight}

Test \Colorbox{MyGray}{\lstinline!for!} or \CD{for} or \CDa{!for!} or \CDa{$for$}

\end{document}

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