e5573bca8f
* Removed setting of `subject` in PDF metadata. This used to be set to the subtitle, but really the subtitle need not give the subject. Also, `subtitle` can contain formatting, so we'd need, at least, a plain text version for this. * Moved `header-includes` before setting of `\title`, `\author`, etc. This allows these macros to be redefined. * Use `\subtitle` command for `subtitle`, instead of tacking it on to the title as before. We give a no-op fallback definition if it is not defined. This change should produce much better results in classes that support `\subtitle`. With the default article class, which does not define `\subtitle`, subtitles will no longer be printed unless the user defines `\subtitle` and redefines `\maketitle`. * Moved redefinitions of `\paragraph` and `\subparagraph` to before header-includes.
144 lines
3.9 KiB
Text
144 lines
3.9 KiB
Text
\documentclass[english,]{article}
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\usepackage{lmodern}
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\usepackage{amssymb,amsmath}
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\usepackage{ifxetex,ifluatex}
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\usepackage{fixltx2e} % provides \textsubscript
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\ifnum 0\ifxetex 1\fi\ifluatex 1\fi=0 % if pdftex
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\usepackage[T1]{fontenc}
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\usepackage[utf8]{inputenc}
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\else % if luatex or xelatex
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\ifxetex
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\usepackage{mathspec}
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\else
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\usepackage{fontspec}
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\fi
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\defaultfontfeatures{Ligatures=TeX,Scale=MatchLowercase}
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\newcommand{\euro}{€}
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\fi
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% use upquote if available, for straight quotes in verbatim environments
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\IfFileExists{upquote.sty}{\usepackage{upquote}}{}
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% use microtype if available
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\IfFileExists{microtype.sty}{%
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\usepackage{microtype}
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\UseMicrotypeSet[protrusion]{basicmath} % disable protrusion for tt fonts
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}{}
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\usepackage{hyperref}
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\PassOptionsToPackage{usenames,dvipsnames}{color} % color is loaded by hyperref
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\hypersetup{unicode=true,
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pdfborder={0 0 0},
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breaklinks=true}
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\urlstyle{same} % don't use monospace font for urls
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\ifnum 0\ifxetex 1\fi\ifluatex 1\fi=0 % if pdftex
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\usepackage[shorthands=off,ngerman,british,ngerman,spanish,french,main=english]{babel}
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\newcommand{\textgerman}[2][]{\foreignlanguage{ngerman}{#2}}
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\newenvironment{german}[1]{\begin{otherlanguage}{ngerman}}{\end{otherlanguage}}
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\newcommand{\textenglish}[2][]{\foreignlanguage{british}{#2}}
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\newenvironment{english}[1]{\begin{otherlanguage}{british}}{\end{otherlanguage}}
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\let\oritextspanish\textspanish
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\AddBabelHook{spanish}{beforeextras}{\renewcommand{\textspanish}{\oritextspanish}}
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\AddBabelHook{spanish}{afterextras}{\renewcommand{\textspanish}[2][]{\foreignlanguage{spanish}{##2}}}
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\newcommand{\textfrench}[2][]{\foreignlanguage{french}{#2}}
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\newenvironment{french}[1]{\begin{otherlanguage}{french}}{\end{otherlanguage}}
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\else
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\usepackage{polyglossia}
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\setmainlanguage[]{english}
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\setotherlanguage[]{german}
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\setotherlanguage[variant=british]{english}
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\setotherlanguage[variant=swiss]{german}
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\setotherlanguage[]{spanish}
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\setotherlanguage[]{french}
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\fi
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\setlength{\parindent}{0pt}
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\setlength{\parskip}{6pt plus 2pt minus 1pt}
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\setlength{\emergencystretch}{3em} % prevent overfull lines
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\providecommand{\tightlist}{%
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\setlength{\itemsep}{0pt}\setlength{\parskip}{0pt}}
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\setcounter{secnumdepth}{0}
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% Redefines (sub)paragraphs to behave more like sections
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\ifx\paragraph\undefined\else
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\let\oldparagraph\paragraph
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\renewcommand{\paragraph}[1]{\oldparagraph{#1}\mbox{}}
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\fi
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\ifx\subparagraph\undefined\else
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\let\oldsubparagraph\subparagraph
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\renewcommand{\subparagraph}[1]{\oldsubparagraph{#1}\mbox{}}
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\fi
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\ifxetex
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% load bidi as late as possible as it modifies e.g. graphicx
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\usepackage{bidi}
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\fi
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\ifnum 0\ifxetex 1\fi\ifluatex 1\fi=0 % if pdftex
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\TeXXeTstate=1
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\newcommand{\RL}[1]{\beginR #1\endR}
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\newcommand{\LR}[1]{\beginL #1\endL}
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\newenvironment{RTL}{\beginR}{\endR}
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\newenvironment{LTR}{\beginL}{\endL}
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\fi
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\date{}
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\begin{document}
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\section{Empty Divs and Spans}\label{empty-divs-and-spans}
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Some text and
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div contents
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and more text.
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Next paragraph with a span and a word-thatincludesaspanright?
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\section{Directionality}\label{directionality}
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Some text and
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\begin{RTL}
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rtl div contents
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\end{RTL}
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and more text.
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\begin{LTR}
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and a ltr div. with a \RL{rtl span}.
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\end{LTR}
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Next paragraph with a \RL{rtl span} and a
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word-that-includesa\LR{ltrspan}right?
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\section{Languages}\label{languages}
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Some text and
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\begin{german}
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German div contents
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\end{german}
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and more text.
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Next paragraph with a \textenglish[variant=british]{British span} and a
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word-that-includesa\textgerman[variant=swiss]{Swiss German span}right?
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Some \textspanish{Spanish text}.
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\section{Combined}\label{combined}
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Some text and
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\begin{RTL}
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\begin{french}
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French rtl div contents
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\end{french}
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\end{RTL}
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and more text.
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Next paragraph with a \LR{\textenglish[variant=british]{British ltr
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span}} and a word-that-includesa\LR{\textgerman[variant=swiss]{Swiss
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German ltr span}}right?
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\end{document}
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