LaTeX 技巧 728: 制作一个章节样式七

如下图:

代码如下:

\documentclass[12pt]{book}
\usepackage{titlesec}
\usepackage{xcolor,lipsum}
\titleformat{\chapter}[block]
{}
{\llap{\color{gray}\chapterNumber\thechapter
\hspace{10pt}\vline}}
{10pt}
{\formatchaptertitle}
\newcommand{\formatchaptertitle}[1]{%
\parbox[t]{\dimexpr\textwidth-10pt}{\raggedright\LARGE\scshape#1}}
\newcommand{\chapterNumber}{%
\fontsize{50}{50}\usefont{U}{eur}{b}{n}}
\begin{document}
\chapter{Long long long long long long long long long long title}

\lipsum[1]
\end{document}

选自: http://tex.stackexchange.com/questions/111251/chapter-title-alignment-with-titleformat