我使用包创建了自己的页眉和页脚样式fancyhdr，并且希望它也出现在章节页面上。我使用了此主题。另外，由于我的样式需要更改标题和文本之间的间距，因此我根据以下情况重新定义了headsep和大小textheight软件包文档（第 6 页）。
对于“正常”部分，一切都很好，所有尺寸都像我定义的一样。对于章节页面，textheight不考虑 I 的设置。对于第一个，文本以合适的形状填充页面。但对于第二章，文本高度似乎是 中定义的高度MyStyle，它将文本拆分到新页面上。
\documentclass{report}
\usepackage[top=2cm, bottom=2cm, left=1.5cm, right=1.5cm]{geometry}
\usepackage{titletoc}
% Header and footer
\usepackage{lastpage}
\usepackage{fancyhdr}
\fancypagestyle{MyStyle}{
\fancyhf{}
\rhead{Foo}
\lfoot{\thepage/\pageref{LastPage}}
\renewcommand{\headrulewidth}{0.0pt}
\renewcommand{\headsep}{5cm}
\renewcommand{\textheight}{19cm}
}
\fancypagestyle{plain}{
\fancyhf{}
\rhead{Foo}
\lfoot{\thepage/\pageref{LastPage}}
\renewcommand{\headrulewidth}{0.0pt}
\renewcommand{\headsep}{0cm}
\renewcommand{\textheight}{99cm} % It seems it has no effect
}
%generates filler text
\usepackage{blindtext}
\renewcommand\thesubsubsection{\Alph{subsubsection}}
\begin{document}
\pagestyle{MyStyle}
\chapter{My chapter 1}
\Blindtext[3][2]
\section{Section 1}
\subsection{SubSec 1.1}
\subsubsection{SubSubSec 1.1.A}
\label{sss1A}
\blindtext
\subsubsection{SubSubSec 1.1.B}
\label{sss1B}
\blindtext
\subsection{SubSec 1.2}
\section{Section 2}
\subsection{SubSec 2.1}
\subsection{SubSec 2.2}
\subsubsection{SubSubSec 2.2.A}
\label{sss2A}
\blindtext
\subsubsection{SubSubSec 2.2.B}
\label{sss2B}
\blindtext
\section{Section 3}
\ref{sss1A} and \ref{sss2B} refer to sections 1.1.A and 2.2.B. But as it
is, we could think they refer to two successive sections.
\chapter{My chapter 2}
\Blindtext[3][2]
\end{document}
我真的不明白这个问题。我错过了什么吗？这是一个错误吗？...
答案1
此解决方案使用etoolbox包进行修改\@makechapterhead以重叠\headsep区域。它还消除了通常会添加的额外 50pt 间隙。
顺便说一句，虽然\headrulewidth是一个宏，\headsep并且\textheight是 dimen 寄存器，应该使用来设置\setlength。
\documentclass{report}
\usepackage[top=7cm, headsep=5cm, bottom=2cm, left=1.5cm, right=1.5cm]{geometry}% top includes headsep
\usepackage{titletoc}
% Header and footer
\usepackage{lastpage}
\usepackage{fancyhdr}
\usepackage{etoolbox}
\makeatletter
\patchcmd{\@makechapterhead}{\vspace*{50\p@}}{\vspace*{-5cm}}{}{Error}
\makeatother
\fancypagestyle{MyStyle}{
\fancyhf{}
\rhead{Foo}
\lfoot{\thepage/\pageref{LastPage}}
\renewcommand{\headrulewidth}{0.0pt}
}
\fancypagestyle{plain}{
\fancyhf{}
\rhead{Foo}
\lfoot{\thepage/\pageref{LastPage}}
\renewcommand{\headrulewidth}{0.0pt}
}
%generates filler text
\usepackage{blindtext}
\renewcommand\thesubsubsection{\Alph{subsubsection}}
\pagestyle{MyStyle}
\begin{document}
\chapter{My chapter 1}
\the\headsep
\the\textheight
\Blindtext[3][2]
\section{Section 1}
\subsection{SubSec 1.1}
\subsubsection{SubSubSec 1.1.A}
\label{sss1A}
\blindtext
\subsubsection{SubSubSec 1.1.B}
\label{sss1B}
\blindtext
\subsection{SubSec 1.2}
\section{Section 2}
\subsection{SubSec 2.1}
\subsection{SubSec 2.2}
\subsubsection{SubSubSec 2.2.A}
\label{sss2A}
\blindtext
\subsubsection{SubSubSec 2.2.B}
\label{sss2B}
\blindtext
\section{Section 3}
\ref{sss1A} and \ref{sss2B} refer to sections 1.1.A and 2.2.B. But as it
is, we could think they refer to two successive sections.
\the\headsep
\the\textheight
\chapter{My chapter 2}
\the\headsep
\the\textheight
\Blindtext[3][2]
\end{document}
此版本将第一行文本（章节标题之后）放在文本区域内。
\documentclass{report}
\usepackage[top=7cm, headsep=5cm, bottom=2cm, left=1.5cm, right=1.5cm, showframe]{geometry}% top includes headsep
\usepackage{titletoc}
% Header and footer
\usepackage{lastpage}
\usepackage{fancyhdr}
\makeatletter
\def\@makechapterhead#1{\vspace*{-2\baselineskip}% not sure where the extra ilne comes from
\noindent\raisebox{0pt}[0pt]{\parbox[b]{\textwidth}{\parindent \z@ \raggedright \normalfont
\ifnum \c@secnumdepth >\m@ne
\huge\bfseries \@chapapp\space \thechapter
\par\nobreak
\vskip 20\p@
\fi
\interlinepenalty\@M
\Huge \bfseries #1\par\nobreak
\vskip 40\p@
}}}
\makeatother
\fancypagestyle{MyStyle}{
\fancyhf{}
\rhead{Foo}
\lfoot{\thepage/\pageref{LastPage}}
\renewcommand{\headrulewidth}{0.0pt}
}
\fancypagestyle{plain}{
\fancyhf{}
\rhead{Foo}
\lfoot{\thepage/\pageref{LastPage}}
\renewcommand{\headrulewidth}{0.0pt}
}
%generates filler text
\usepackage{blindtext}
\renewcommand\thesubsubsection{\Alph{subsubsection}}
\pagestyle{MyStyle}
\begin{document}
\chapter{My chapter 1}
\Blindtext[3][2]
\section{Section 1}
\subsection{SubSec 1.1}
\subsubsection{SubSubSec 1.1.A}
\label{sss1A}
\blindtext
\subsubsection{SubSubSec 1.1.B}
\label{sss1B}
\blindtext
\subsection{SubSec 1.2}
\section{Section 2}
\subsection{SubSec 2.1}
\subsection{SubSec 2.2}
\subsubsection{SubSubSec 2.2.A}
\label{sss2A}
\blindtext
\subsubsection{SubSubSec 2.2.B}
\label{sss2B}
\blindtext
\section{Section 3}
\ref{sss1A} and \ref{sss2B} refer to sections 1.1.A and 2.2.B. But as it
is, we could think they refer to two successive sections.
\chapter{My chapter 2}
\Blindtext[3][2]
\end{document}