我正在使用 classicthesis，我想以以下方式自定义标题的形状古典艺术确实如此。我该怎么做？这是我正在搜索的内容的视图：
这是我的序言：
`% classicthesis.sty 的书籍示例
\documentclass[11pt,a4paper,footinclude=true,headinclude=true]{scrbook} % KOMA-Script 书
\usepackage[T1]{fontenc}
\usepackage[applemac]{inputenc}
\usepackage[frenchb]{babel}
\usepackage{设置空间}
\usepackage{hyperref}
\usepackage{epigraph}
\usepackage[tight,french]{minitoc}
\usepackage{apacite}
\usepackage{lipsum}
\usepackage[parts,pdfspacing,dottedtoc,eulerchapternumbers]{../classicthesis} %,manychapters
%\usepackage[osf]{libertine}
\usepackage{epigraph}
\renewcommand\textflush{刷新右}
\usepackage{etoolbox}
\制作字母
\newlength\epitextskip
\pretocmd{\@epitext}{\em}{}{}
\apptocmd{\@epitext}{\em}{}{}
\patchcmd{\epigraph}{\@epitext{#1}\}{\@epitext{#1}\[\epitextskip]}{}{}
\makeatother
\setlength\epigraphrule{0pt}
\setlength\epitextskip{2ex}
\setlength\epigraphwidth{.8\textwidth}
\法语脚注
\usepackage{amsthm}
\usepackage{lineno}
\setcounter{tocdepth}{3}
\setcounter{secnumdepth}{3}
\AtBeginDocument{\renewcommand{\thepart}{\Roman{part}}}
\frontmatter
%%%%%%%%%%%%%%%%%%%%%%%%%%修改章节数量%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
\ifthenelse{\boolean{@eulerchapternumbers}}% 章节编号的字体
{\newcommand\mychapterNumber{\fontencoding{U}\fontfamily{eur}\fontseries{b}\fontsize{28} {29}\selectfont}}%
{\newcommand\mychapterNumber{\fontencoding{T1}\fontfamily{pplj}\fontsize{25}{26}\selectfont}}
\ifthenelse{\boolean{@linedheaders}}%
{％
\titleformat{\chapter}[块]%
{\relax}{\titlerule\vspace*{.9\baselineskip}\\raggedleft{\color{halfgray}\mychapterNumber\thechapter}}{1.2em}%
{\raggedright\spacedallcaps}[\normalsize\vspace*{.8\baselineskip}\titlerule]%
}{%
\titleformat{\chapter}[块]%
{\relax}{{\color{halfgray}\mychapterNumber\thechapter}}{1.2em}%
{\raggedright\spacedallcaps}[\normalsize\vspace*{.8\baselineskip}\titlerule]%
}
\开始{文档}
% \pagestyle{scrheadings}
% \manualmark
% \markboth{\spacedlowsmallcaps{\contentsname}}{\spacedlowsmallcaps{\contentsname}}
\pagestyle{scrheadings}`<code>
答案1
复制第 81 行至第 146 行（含）的代码arsclassica.sty并将其粘贴到您的序言中，删除所有\sffamily命令。
\descriptionlabel删除位于代码那部分但实际上不属于那里的设置，然后重新定义\chapterNumber。
\documentclass[11pt,a4paper,footinclude=true,headinclude=true]{scrbook} % KOMA-Script book
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[frenchb]{babel}
\usepackage[parts,pdfspacing,dottedtoc,eulerchapternumbers]{classicthesis} %,manychapters
\usepackage{lipsum}
\usepackage{hyperref}
\makeatletter % <---- important
%%% from arsclassica.sty
% parts
\ifthenelse{\boolean{@parts}}%
{%
\titleformat{\part}[display]
{\normalfont\centering\large}%
{\thispagestyle{empty}\partname~\MakeTextUppercase{\thepart}}{1em}%
{\color{Maroon}\spacedallcaps}
}{\relax}
% chapters
\ifthenelse{\boolean{@linedheaders}}%
{%
\titleformat{\chapter}[display]%
{\relax}{\raggedleft{\color{halfgray}%
\chapterNumber\thechapter} \\ }{0pt}%
{\titlerule\vspace*{.9\baselineskip}\raggedright%
\spacedallcaps}%
[\normalsize\vspace*{.8\baselineskip}\titlerule]%
}{%
\titleformat{\chapter}[block]%
{\normalfont\Large}%
{{\color{halfgray}\chapterNumber\thechapter%
\hspace{10pt}\vline} }{10pt}%
{\spacedallcaps}}
% sections
\titleformat{\section}
{\normalfont\Large}{\textsc%
{\MakeTextLowercase{\thesection}}}%
{1em}{\spacedlowsmallcaps}
% subsections
\titleformat{\subsection}
{\normalfont}{\textsc{\MakeTextLowercase%
{\thesubsection}}}{1em}{\normalsize}
% subsubsections
\titleformat{\subsubsection}
{\normalfont\itshape}{\textsc%
{\MakeTextLowercase{\thesubsubsection}}}%
{1em}{\normalsize\itshape}
% paragraphs
\titleformat{\paragraph}[runin]
{\normalfont\normalsize}{\textsc%
{\MakeTextLowercase{\theparagraph}}}%
{0pt}{\spacedlowsmallcaps}
% descriptionlabels
\renewcommand{\descriptionlabel}[1]{\hspace*{\labelsep}%
\bfseries\spacedlowsmallcaps{#1}}
\titlespacing*{\chapter}{0pt}{1\baselineskip}%
{2\baselineskip}
\titlespacing*{\section}{0pt}{2\baselineskip}%
{.8\baselineskip}[\marginparsep]
\titlespacing*{\subsection}{0pt}{1.5\baselineskip}%
{.8\baselineskip}[\marginparsep]
\titlespacing*{\paragraph}{0pt}{1\baselineskip}%
{1\baselineskip}
%
\newcommand\formatchapter[1]{%
\vbox to \ht\strutbox{
\setbox0=\hbox{\chapterNumber\thechapter\hspace{10pt}\vline\ }
\advance\hsize-\wd0 \advance\hsize-10pt\raggedright
\spacedallcaps{#1}\vss}}
\titleformat{\chapter}[block]
{\normalfont\Large}
{\textcolor{halfgray}{\chapterNumber\thechapter}
\hspace{10pt}\vline\ }{10pt}
{\formatchapter}
%
\if@twoside\rofoot[\mbox{\makebox[0pt][l]{\kern1em\thepage}}]{}\fi
\makeatother % <----- important
\renewcommand\chapterNumber{\fontsize{50}{0}\usefont{U}{eur}{b}{n}}
\pagestyle{scrheadings}
\begin{document}
\mainmatter
\chapter{Ouverture}
\lipsum
\end{document}
如果您想要的只是更改章节标题，请删除所有不涉及章节的内容。
这是简化版本：
\documentclass[11pt,a4paper,footinclude=true,headinclude=true]{scrbook} % KOMA-Script book
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage[frenchb]{babel}
\usepackage[parts,pdfspacing,dottedtoc,eulerchapternumbers]{classicthesis} %,manychapters
\usepackage{lipsum}
\usepackage{hyperref}
\makeatletter
%%% from arsclassica.sty
\titlespacing*{\chapter}
{0pt}
{1\baselineskip}
{2\baselineskip}
\newcommand\formatchapter[1]{%
\vbox to \ht\strutbox{
\setbox0=\hbox{\chapterNumber\thechapter\hspace{10pt}\vline\ }
\advance\hsize-\wd0 \advance\hsize-10pt\raggedright
\spacedallcaps{#1}\vss}}
\titleformat{\chapter}[block]
{\normalfont\Large}
{\textcolor{halfgray}{\chapterNumber\thechapter} \hspace{10pt}\vline\ }
{10pt}
{\formatchapter}
\if@twoside\rofoot[\mbox{\makebox[0pt][l]{\kern1em\thepage}}]{}\fi
\makeatother
\renewcommand\chapterNumber{\fontsize{50}{0}\usefont{U}{eur}{b}{n}}
\pagestyle{scrheadings}
\begin{document}
\mainmatter
\chapter{Ouverture}
\lipsum
\end{document}