我希望目录中的多行条目的行首对齐。如示例中所示，第二行中的“Nordbezirke”应与“Der Weg...”对齐。
例子：
\documentclass[10pt]{book}
\special{papersize=155mm,232mm}
\usepackage{graphicx}
\usepackage{polyglossia}
\setmainlanguage[spelling=new,babelshorthands=true]{german}
\addto\captionsgerman{% Replace "english" with the language you use
\renewcommand{\contentsname}%
{Inhalt}%
}
%\usepackage[utf8]{inputenc}
\usepackage{pdfpages}
\usepackage{pifont}
\newcommand{\xmark}{\ding{108}\ding{108}\ding{108}}
\usepackage[style=authortitle-dw,
edsuper=true,
namefont=smallcaps,
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ibidemfont=smallcaps,
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idembibformat=dash,
shorthandibid=true,
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hyperref=true,
isbn=false,
backend=biber,
citereset=section,
edstringincitations=false,
bibencoding=utf8,
minxrefs=2,
mincrossrefs=0]{biblatex}
\usepackage[autostyle]{csquotes}
\MakeOuterQuote{"}
\MakeInnerQuote{|}
\usepackage{relsize,etoolbox}
\AtBeginEnvironment{displayquote}{\small}
\usepackage[papersize={15.5cm,23.2cm},left=20mm,top=20mm]{geometry}
\setlength{\headheight}{6mm}
\setlength{\headsep}{4mm}
\usepackage{setspace}
\setlength{\parindent}{5mm}
\usepackage{fontspec}
\defaultfontfeatures{Ligatures=TeX}
\setmainfont{Minion Pro}
%[BoldFont = {Caecilia LT Std},
%ItalicFont = {Caecilia LT Std}]
\usepackage[chapter,nottoc]{tocbibind} %index in table of contents
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% table of contents styling
\usepackage{titletoc}
\setcounter{tocdepth}{3}
\setcounter{secnumdepth}{3}
\titlecontents{chapter}[0pt]{}% <above-code>
{\thecontentslabel.\quad}% <numbered-entry-format>
{\vspace*{-1.3em}}% <numberless-entry-format>
{\titlerule*[1pc]{.}\hspace*{0.5em}\thecontentspage}% <filler-page-format>
\titlecontents{section}[1.5em] % ie, 1.5em (chapter) + 2.3em
{}
{\thecontentslabel.\quad}
{\vspace*{-1.3em}}
{\titlerule*[0.75pc]{.}\hspace*{0.5em}\thecontentspage}[]
\titlecontents{subsection}[2.9em] % ie, 1.5em (chapter) + 2.3em
{}
{\thecontentslabel\quad}
{\vspace*{-1.3em}}
{\titlerule*[0.5pc]{.}\hspace*{0.5em}\thecontentspage}[]
\titlecontents{subsubsection}[5em] % ie, 1.5em (chapter) + 2.3em
{}
{\thecontentslabel\quad}
{\vspace*{-1.3em}}
{\titlerule*[0.5pc]{.}\hspace*{0.5em}\thecontentspage}[]
\titlecontents*{paragraph}[7.8em]
{\small}
{\thecontentslabel}
{}
{~(\thecontentspage)}[~---\ ]
%\titlecontents{section}[3.8em]{}{\contentslabel{2.3em}}{\hspace*{-2.3em}}{\titlerule*[1pc]{.}\contentspage}
\newcommand{\mychapter}[2]{
\setcounter{chapter}{#1}
\setcounter{section}{0}
\chapter*{#2}
\addcontentsline{toc}{chapter}{#2}
\addtocontents{toc}{\protect\vspace{13pt}}
}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% section chapter style global
\renewcommand{\thesection}{\arabic{section}}
\makeatletter
\renewcommand{\p@section}{\thechapter.}
\makeatother
\renewcommand\thechapter{\Alph{chapter}}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% styling of headings
\usepackage[raggedright,nobottomtitles]{titlesec}
\titleformat{\paragraph}[block]{\normalfont\normalsize\bfseries}{\theparagraph}{1em}{}
\titlespacing*{\paragraph}{0pt}{3.25ex plus 1ex minus .2ex}{0.5em}
\titleformat{\chapter}[block]{\normalfont\Large\filcenter}{\thechapter.}{0.5em}{}
\titlespacing*{\chapter}{0pt}{0pt}{20pt}
\titleformat{\section}[block]{\normalfont\large\filcenter}{\thesection.}{0.5em}{}
\titleformat{\subsection}[block]{\normalfont\normalsize}{\thesubsection}{0.5em}{}
\titleformat{\subsubsection}[block]{\normalfont\normalsize}{\thesubsubsection}{0.5em}{}
\titleformat{\paragraph}[block]{\normalfont\normalsize\itshape}{\theparagraph}{0.5em}{}
%\contentsmargin{0.5em}
\usepackage{url}
\setcounter{biburllcpenalty}{9000}
\setcounter{biburlucpenalty}{9000}
\setcounter{biburlnumpenalty}{9000}
% make title italic
%\renewbibmacro*{cite:title}{\ifsingletitle
% {\setunit{}}% Löschen des \nametitledelim, falls kein Titel ausgegeben wird
% {\ifboolexpr{
% test {\ifentrytype{review}}
% and
% not test {\iffieldundef{xref}}
% }
% {\printtext[review]{\bbx@review{\thefield{xref}}}}
% {\printtext[bibhyperref]{%
% \printfield[citetitle]{labeltitle}}}%
% \ifbool{cbx:addyear}
% {\iffieldundef{year}
% {}
% {\titleyeardelim\parentext{\printfield{year}}}}{}}}
\usepackage[withpage]{acronym}
\usepackage{relsize}
\usepackage{xargs} % Use more than one optional parameter in a new commands
%\usepackage[dvipsnames]{xcolor} % Coloured text etc.
%\usepackage[colorinlistoftodos,prependcaption,textsize=tiny]{todonotes}
\newenvironment{indentt}{\begin{list}{}%
{\setlength{\leftmargin}{0.5cm}}%
\item[]}{\end{list}}
\usepackage[bookmarks]{hyperref}
\hypersetup{hidelinks}
\urlstyle{same}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% new commands
\newcommand{\id}[1]{#1\,\index{#1}}
\newcommand{\z}[3]{\footcite[#3][#2]{#1}}
\newcommand{\q}[1]{\enquote{#1}}
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\newcommand{\beg}[2]{#1\index{begriffe}{#2}}
\newcommand{\ibe}[1]{\index{begriffe}{#1}}
\newcommand{\p}[1]{#1\index{personen}{#1}}
\newcommand{\pe}[2]{#1\index{personen}{#2}}
\newcommand{\bib}[1]{#1\index{bibelstellen}{#1}}
\newcommand{\ibib}[1]{\index{bibelstellen}{#1}}
\newcommand{\bibe}[2]{#1\index{bibelstellen}{#2}}
\newcommand{\pref}[1]{\cref{#1}}%\pageref{#1}
\newcommand{\paref}[1]{\cref{#1}}
%\newcommandx{\imp}[2][1=]{\todo[linecolor=red,backgroundcolor=red!25,bordercolor=red,#1]{#2}}
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% deckblatt
\newcommand{\LMUTitle}[8]{
\thispagestyle{empty}
\newgeometry{inner=1.5cm,outer=1.5cm,bottom=1cm,top=1cm}
\vspace*{\stretch{1}}
{\parindent0cm
\rule{\linewidth}{.7ex}}
\begin{center}
\vspace*{\stretch{1}}
\sffamily\bfseries\Huge
#1\\
\vspace*{\stretch{1}}
\sffamily\bfseries\Large
#2\\
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\sffamily\bfseries\Large
#3
\vspace*{\stretch{1}}
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\rule{\linewidth}{.7ex}
\vspace*{\stretch{5}}
% \begin{center}
% \includegraphics[width=2in]{siegelcenter}
% \end{center}
\vspace*{\stretch{1}}
% \begin{center}\sffamily\LARGE{#6}\end{center}
\newpage
\thispagestyle{empty}
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% \thispagestyle{empty}
% \vspace*{\stretch{1}}
% {\parindent0cm
% \rule{\linewidth}{.7ex}}
% \begin{center}
% \vspace*{\stretch{1}}
% \sffamily\bfseries\Huge
% #1\\
% \vspace*{\stretch{1}}
% \sffamily\bfseries\Large
% #2\\
% \vspace*{\stretch{1}}
% \sffamily\bfseries\large
% #3\\
% \vspace*{\stretch{1}}
% \end{center}
% \rule{\linewidth}{.7ex}
% \vspace*{\stretch{3}}
% \begin{center}
% \Large Inaugural-Dissertation\\
% \Large zur Erlangung des Doktorgrades der #5\\
% \Large an der Ludwig--Maximilians--Universität München\\
% \vspace*{\stretch{1}}
% \Large vorgelegt von\\
% \Large #3\\
% \Large aus #4\\
% \vspace*{\stretch{1}}
% \large Erstgutachter: #8 \\
% \vspace*{\stretch{1}}
% \Large Hamburg, den 25. September 2015
% \end{center}
% \newpage
% \cleardoublepage
\restoregeometry
}
\hyphenation{Mit-tel-stre-cken-ra-ke-ten Ver-ei-ni-gung Lu-xem-burg Lan-des-vor-sitz-en-der Meck-len-burg-Vor-pom-mern Weih-nach-ten Aus-ein-an-der-setz-ung Ver-ant-wort-ung Kom-mu-nis-ti-schen So-w-jet-uni-on hun-der-te Stell-ver-tre-ter Ge-stal-tungs-frei-räu-me in-ter-pre-tiert ver-öf-fent-lich-ten Meck-len-burg Sta-si-ver-ga-ng-en-heit}
\makeatletter
\def\@pnumwidth{2em}
\def\@tocrmarg {3.5em} % Also advisable
\makeatother
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% header style
\usepackage{fancyhdr}
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\renewcommand{\headrulewidth}{0pt}
\fancyhead[EC]{\leftmark}
\fancyhead[OC]{\nouppercase{\rightmark}}
\fancyhead[EL,OR]{\thepage}
\fancyfoot{}
\fancypagestyle{plain}{%
\fancyhf{}
}
\makeatletter
\newcommand{\resetHeadWidth}{\fancy@setoffs}
\makeatother
\usepackage[bottom,hang]{footmisc} % align footnote text for multiline footnotes
\setlength\footnotemargin{15pt}
\renewcommand{\footnoterule}{%
\kern -3pt
\hrule width 55pt height 0.5pt
\kern 2pt
}
\renewcommand{\chaptermark}[1]{\markboth{#1}{#1}}
\renewcommand{\sectionmark}[1]{\markright{#1}}
\begin{document}
\tableofcontents
\section{Die kirchliche Situation in der Meck\-len\-bur\-gi\-schen und Greifs\-wal\-der Landeskirche 1989/90}
\subsection[Der Weg zur deutschen Einheit mit besonderem Blick auf die Nordbezirke der Deutschen Demokratischen Republik]{Der Weg zur deutschen Einheit mit besonderem Blick auf die Nordbezirke der Deutschen Demokratischen Republik}
\section{Unveröffentlichte Quellen}
\section{Veröffentlichte Quellen und Literatur}
\end{document}