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ToC - 将手动前缀“Part”添加到超链接

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ToC - 将手动前缀“Part”添加到超链接

我成功地将前缀“Part”添加到我的目录中，如下所示这个答案。但是，它没有包含在文档该部分的超链接中。以下是 MWE：

\documentclass[a4paper,twoside,openright,12pt]{book}
\usepackage[paper=a4paper]{geometry}
\usepackage[english]{babel}
\usepackage[utf8]{inputenc}
\usepackage{hyperref}
\usepackage[onehalfspacing]{setspace}

% adding 'parts' to toc
\usepackage{titletoc}

\titlecontents{part}
[0pt]{\sffamily\bfseries\large\protect\addvspace{15pt}\titlerule\addvspace{1.5ex}}%remove rule if you like
{}{\partname~}
{}
[\addvspace{0.7ex}\titlerule\addvspace{1.5ex}]%remove rule if you like

% setting hyperref colors
\hypersetup{colorlinks=true, linkcolor=blue, urlcolor=blue, citecolor=red}

\begin{document}

    \setcounter{tocdepth}{2}
    \tableofcontents
    \part{This is one part}
    \chapter{With its first chapter}
    \chapter{And its second}
    \part{This is the second part}
    \chapter{And another chapter}
    \section{with a little section}
\end{document}

产生以下目录： 在此处输入图片描述 从颜色可以看出，链接确实是从罗马数字开始的，而不是从前缀开始的。有没有办法将前缀也包含在链接中？

答案1

以下是三种解决方案。

带有 etoc 包titletoc但是这个解决方案不使用etoc。

\documentclass[a4paper,twoside,openright,12pt]{book}
\usepackage[paper=a4paper]{geometry}
\usepackage[english]{babel}
\usepackage{hyperref}
\usepackage[onehalfspacing]{setspace}

\usepackage{etoc}

\newcommand{\mytableofcontents}{%
{\etocsetstyle{part}{}{\addvspace{15pt}\hrule\addvspace{1.5ex}}
{{\sffamily\bfseries\large\noindent\etoclink{\partname}~\etocnumber\quad\etocname\par}\addvspace{0.7ex}\hrule\addvspace{1.5ex}}{}
\etocsetstyle{chapter}{}{}
{\etocsavedchaptertocline{\numberline{\etocnumber}\etocname}{\etocpage}}{}
\etocsetstyle{section}{}{}
{\etocsavedsectiontocline{\numberline{\etocnumber}\etocname}{\etocpage}}{}
\etocsetstyle{subsection}{}{}
{\etocsavedsubsectiontocline{\numberline{\etocnumber}\etocname}{\etocpage}}{}
\etocstandarddisplaystyle
\etocsetnexttocdepth{2}
\tableofcontents}}
\hypersetup{colorlinks=true, linkcolor=blue, urlcolor=blue, citecolor=red}

\begin{document}

    \mytableofcontents
    \part{This is one part}
    \chapter{With its first chapter}
    \chapter{And its second}
    \part{This is the second part}
    \chapter{And another chapter}
    \section{with a little section}
\end{document}

接下来的两个解决方案 \partname已被删除\titlecontents{part}

修补\contentsline

\documentclass[a4paper,twoside,openright,12pt]{book}
\usepackage[paper=a4paper]{geometry}
\usepackage[english]{babel}
\usepackage[utf8]{inputenc}
\usepackage{hyperref}
\usepackage[onehalfspacing]{setspace}

\usepackage{titletoc}

\titlecontents{part}
[0pt]{\sffamily\bfseries\large\protect\addvspace{15pt}\titlerule\addvspace{1.5ex}}%remove rule if you like
{}{}
{}
[\addvspace{0.7ex}\titlerule\addvspace{1.5ex}]%remove rule if you like

% setting hyperref colors
\hypersetup{colorlinks=true, linkcolor=blue, urlcolor=blue, citecolor=red}
\usepackage{etoolbox}
\makeatletter 
\patchcmd{\contentsline}{{\Hy@tocdestname}{#2}\hyper@linkend}{{\Hy@tocdestname }{\expandafter\ifx\csname #1\endcsname\part\partname~\fi#2}\hyper@linkend}{}{\err} 
\makeatother

\begin{document}
    \setcounter{tocdepth}{2}
    \tableofcontents
    \part{This is one part}
    \chapter{With its first chapter}
    \chapter{And its second}
    \part{This is the second part}
    \chapter{And another chapter}
    \section{with a little section}
\end{document}

修补\addcontentsline

\documentclass[a4paper,twoside,openright,12pt]{book}
\usepackage[paper=a4paper]{geometry}
\usepackage[english]{babel}
\usepackage[utf8]{inputenc}
\usepackage{hyperref}
\usepackage[onehalfspacing]{setspace}

\usepackage{titletoc}

\titlecontents{part}
[0pt]{\sffamily\bfseries\large\protect\addvspace{15pt}\titlerule\addvspace{1.5ex}}%remove rule if you like
{}{}
{}
[\addvspace{0.7ex}\titlerule\addvspace{1.5ex}]%remove rule if you like

% setting hyperref colors
\hypersetup{colorlinks=true, linkcolor=blue, urlcolor=blue, citecolor=red}
\usepackage{etoolbox}
\newcommand{\intocpartname}{}
\patchcmd{\addcontentsline}{{#2}{#3}}{{#2}{\expandafter\ifx\csname #2\endcsname\part\protect\intocpartname\fi#3}}{}{\err} 

\begin{document}
    \setcounter{tocdepth}{2}
    \renewcommand{\intocpartname}{\partname~}
    \tableofcontents
    \part{This is one part}
    \chapter{With its first chapter}
    \chapter{And its second}
    \part{This is the second part}
    \chapter{And another chapter}
    \section{with a little section}
\end{document}

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