XML 语法高亮不起作用

Question

如何使表单中的注释突出显示：

<!-- ======= Processing Root tag =======   -->

。这不起作用。

\documentclass[11pt]{scrartcl}
\usepackage{listings, color}

\definecolor{gray}{rgb}{0.4,0.4,0.4}
\definecolor{darkblue}{rgb}{0.0,0.0,0.6}
\definecolor{cyan}{rgb}{0.0,0.6,0.6}

\lstloadlanguages{XML}

\lstdefinelanguage{XML}
{
  morestring=[b]",
  morestring=[s]{>}{<},
  morecomment=[s]{<?}{?>},
  morecomment=[s][\color{orange}]{<!--}{-->},
  stringstyle=\color{black},
  identifierstyle=\color{darkblue},
  keywordstyle=\color{cyan},
  morekeywords={xmlns,version,type}
}

\lstdefinestyle{listXML}{language=XML, extendedchars=true,  belowcaptionskip=5pt, xleftmargin=1.8em, xrightmargin=0.5em, numbers=left, numberstyle=\small\ttfamily\bf, frame=single, breaklines=true, breakatwhitespace=true, breakindent=0pt, emph={}, emphstyle=\color{red}, basicstyle=\small\ttfamily, columns=fullflexible, showstringspaces=false, commentstyle=\color{gray}\upshape}

\begin{document}
 XSLT listing:
 \begin{lstlisting}[style=listXML]
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"     version="1.0">
<!-- ======= Processing Root tag =======   -->
<xsl:template match="Root">
    <TeXML>
      <TeXML escape="0">
                \documentclass[14pt]{extarticle}
                \usepackage[T2A]{fontenc}
                \usepackage{pscyr}
                \usepackage[cp1251]{inputenc}
                \usepackage[english,russian]{babel}
                \usepackage{longtable}
                \usepackage[a4paper, left=30mm, right=15mm, top=20mm, bottom=20mm]{geometry}
                \usepackage{indentfirst}
                \usepackage{fixltx2e}
         </TeXML>
      <env name="document">
        <cmd name="clearpage"/>
        <xsl:apply-templates select="BasicInfo | StatusInfo"/>
      </env>
    </TeXML>
  </xsl:template>
  <!-- ======= Types of opening ====== -->
  <xsl:template match="ConsDescr">
    <cmd name="par"/>
    <cmd name="textbf">
....
\end{lstlisting}
 \end{document}

Answer 1

问题是您的以下两行\lstdefinelanguage{XML}有冲突：

morestring=[s]{>}{<},
morecomment=[s][\color{orange}]{<!--}{-->},

此外，难道不\lstdefinelanguage{XML}重新定义 XML 语言设置，从而丢失大量配置吗？最明显的缺点之一是您无法再访问tagstyle，而identifierstyle设置会突出显示标签名称和内容（嵌入的 LaTeX 代码）。

您是否可以将所有设置移至\lstdefinestyle，删除morestring=[s]{>}{<}，并使用tagstyle代替identifierstyle？

\lstdefinestyle{listXML}{language=XML, extendedchars=true,  belowcaptionskip=5pt, xleftmargin=1.8em, xrightmargin=0.5em, numbers=left, numberstyle=\small\ttfamily\bf, frame=single, breaklines=true, breakatwhitespace=true, breakindent=0pt, emph={}, emphstyle=\color{red}, basicstyle=\small\ttfamily, columns=fullflexible, showstringspaces=false, commentstyle=\color{gray}\upshape,
morestring=[b]",
morecomment=[s]{<?}{?>},
morecomment=[s][\color{orange}]{<!--}{-->},
keywordstyle=\color{cyan},
stringstyle=\color{black},
tagstyle=\color{darkblue},
morekeywords={xmlns,version,type}
}

这是我得到的输出：