在目录中添加虚线而不改变间距

Question

我想在目录中的章节中添加虚线。目前我的 PDF 和代码如下所示：

\documentclass[12pt,a4paper,twoside]{report} %openright

%Schriftart Arial - ACHTUNG: Compile with XeLaTeX (not PDFLaTeX)!
\usepackage{fontspec}
\defaultfontfeatures{Scale = MatchLowercase}
\setmainfont{Arial}[Scale = 1.0]

%Seitenlayout
\usepackage[top=2.5cm, bottom=2cm, left=2.5cm, right=2.5cm,paper=a4paper]{geometry}

%Zeilenabstand ändern
\usepackage[onehalfspacing]{setspace} 

%Graphiken und Bilder
\usepackage{subfig}

%Kopfzeile
\usepackage{fancyhdr}

%Verzeichnisse
\usepackage[notindex, nottoc, numbib]{tocbibind}
%\usepackage[subfigure]{tocloft}
%\renewcommand\cftchapdotsep{\cftdotsep}

%Längenangaben für den Abstand zwischen zwei Absätzen. 
\usepackage{parskip} 

%Kapitelanzeige und -platzierung im Text
\usepackage[clearempty]{titlesec}
\titleformat{\chapter}{\normalfont\fontsize{16pt}{0}\bfseries}{\thechapter.}{9pt}{}
\titleformat{\section}{\normalfont\fontsize{14pt}{0}\bfseries}{\thesection}{9pt}{}
\titleformat{\subsection}{\normalfont\fontsize{12pt}{0}\bfseries}{\thesubsection}{9pt}{}
\titlespacing*{\chapter}{0pt}{-22pt}{7pt}


% = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
% Formatierung der Kopfzeile
% = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
\setlength{\headheight}{0.6cm}

\pagestyle{fancy}
\fancyhf{}
\fancyhead[EL,OR]{\fontsize{8}{10} \selectfont \thepage}
\fancyhead[ER,OL]{\fontsize{8}{10} \selectfont \leftmark}
\renewcommand{\chaptermark}[1]{\markboth{#1}{}}

\fancypagestyle{plain}{
\fancyhf{}
\fancyhead[EL,OR]{\fontsize{8}{10} \selectfont \thepage}
\fancyhead[ER,OL]{\fontsize{8}{10} \selectfont \nouppercase \leftmark}
}


% = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
% Anfang von Dokumententext
% = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
\begin{document}

\pagenumbering{Roman}

% = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
% Verzeichnisse
% = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
\tableofcontents


\chapter{Chapter 1}
\section{test section}
\subsection{test section}
\section{test section}
\subsection{test section}

\end{document}

但是当我使用（注释）：

\usepackage[subfigure]{tocloft}
\renewcommand\cftchapdotsep{\cftdotsep}

那么以下代码行不再起作用，它看起来像这样：

\titlespacing*{\chapter}{0pt}{-22pt}{7pt}

有人知道如何解决这个问题吗？我非常感谢大家的帮助。提前致谢！

---

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编辑1： 感谢 daleif 让我走到了这一步：

\usepackage{titletoc}
\contentsmargin{2em}
\dottedcontents{section}[3.9em]{}{2.3em}{9.5pt}
\dottedcontents{subsection}[84pt]{}{3.2em}{9.5pt}
\dottedcontents{chapter}[20pt]{\bfseries}{20pt}{9.5pt}

请不要介意这些无意义的标题，这只是为了比较间距。如您所见，行间距仍然不正确，因为所有内容都靠得很近……有人知道如何调整吗？

---

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编辑2：

我现在在章节、节和小节的条目之间添加了垂直空间：

\usepackage{titletoc}
\contentsmargin{2em}
\dottedcontents{chapter}[21pt]{\addvspace{15pt}\bfseries}{20pt}{9.5pt}
\dottedcontents{section}[50pt]{\addvspace{3pt}}{2.3em}{9.5pt}
\dottedcontents{subsection}[89pt]{\addvspace{3pt}}{3.2em}{9.5pt}

但是现在“目录”和“1 第 1 章”之间的间距太大了。有人知道如何调整这个特定的间距吗（现在调整 中的垂直间距\dottedcontents{chapter}[21pt]{\addvspace{15pt}\bfseries}{20pt}{9.5pt}，因为这是目录本身的间距）？我的意思是，我该如何将“1 第 1 章”和后面的所有内容定位得更靠上一点？到目前为止，我对“目录”的定位很满意。

---

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编辑3： 我还没有找到解决间距问题的方法，但发现我的模板中有相同的特定间距（似乎是正常的，无论您是在 LATEX 还是 Word 中执行此操作），所以我不会再进一步​​搜索。谢谢大家的帮助！:-)

Answer 1

这是一个解决方案titletoc：

\documentclass[12pt,a4paper,twoside]{report} %openright

%Schriftart Arial - ACHTUNG: Compile with XeLaTeX (not PDFLaTeX)!
\usepackage{fontspec}
\defaultfontfeatures{Scale = MatchLowercase}
\setmainfont{Arial}[Scale = 1.0]

%Seitenlayout
\usepackage[top=2.5cm, bottom=2cm, left=2.5cm, right=2.5cm,paper=a4paper]{geometry}

%Zeilenabstand ändern
\usepackage[onehalfspacing]{setspace}

%Graphiken und Bilder
\usepackage{subfig}

%Kopfzeile
\usepackage{fancyhdr}

%Verzeichnisse
\usepackage[notindex, nottoc, numbib]{tocbibind}

%Längenangaben für den Abstand zwischen zwei Absätzen.
\usepackage{parskip}

%Kapitelanzeige und -platzierung im Text
\usepackage[clearempty]{titlesec}
\titleformat{\chapter}{\normalfont\fontsize{16pt}{0}\bfseries}{\thechapter.}{9pt}{}
\titleformat{\section}{\normalfont\fontsize{14pt}{0}\bfseries}{\thesection}{9pt}{}
\titleformat{\subsection}{\normalfont\fontsize{12pt}{0}\bfseries}{\thesubsection}{9pt}{}
\titlespacing*{\chapter}{0pt}{-22pt}{7pt}
\usepackage{titletoc}
\dottedcontents{chapter}[1.5em]{}{1.5em}{0.78pc}

% = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
% Formatierung der Kopfzeile
% = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
\setlength{\headheight}{0.6cm}

\pagestyle{fancy}
\fancyhf{}
\fancyhead[EL,OR]{\fontsize{8}{10} \selectfont \thepage}
\fancyhead[ER,OL]{\fontsize{8}{10} \selectfont \leftmark}
\renewcommand{\chaptermark}[1]{\markboth{#1}{}}

\fancypagestyle{plain}{
\fancyhf{}
\fancyhead[EL,OR]{\fontsize{8}{10} \selectfont \thepage}
\fancyhead[ER,OL]{\fontsize{8}{10} \selectfont \nouppercase \leftmark}
}

% = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
% Anfang von Dokumententext
% = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
\begin{document}

\pagenumbering{Roman}

% = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
% Verzeichnisse
% = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = = =
\tableofcontents

\chapter{Chapter 1}
\section{test section}
\subsection{test section}
\section{test section}
\subsection{test section}

\end{document} 

Answer 2

最后我用了这个代码：

\usepackage{titletoc}
\contentsmargin{2em}
\dottedcontents{chapter}[21pt]{\addvspace{15pt}\bfseries}{20pt}{9.5pt}
\dottedcontents{section}[50pt]{\addvspace{3pt}}{2.3em}{9.5pt}
\dottedcontents{subsection}[89pt]{\addvspace{3pt}}{3.2em}{9.5pt}

感谢所有帮助过的人！:-)