% \CheckSum{0} % % % \iffalse %<*dtx> \Providesfile{wijzer.dtx} % %\NeedsTeXFormat{LaTeX2e} %\ProvidesClass{wijzer} %\ProvidesFile{wijzer.drv} %\Providesfile{wijzer.dtx} [PTT Research computer handboeken] % %<*driver> \documentclass{ptt-ltxdoc} \usepackage[dutch]{babel} \CodelineNumbered \CodelineIndex \EnableCrossrefs \DoNotIndex{\',\.,\@M,\@@input,\@addtoreset,\@arabic,\@badmath} \DoNotIndex{\@centercr,\@cite} \DoNotIndex{\@dotsep,\@empty,\@float,\@gobble,\@gobbletwo,\@ignoretrue} \DoNotIndex{\@input,\@ixpt,\@m} \DoNotIndex{\@minus,\@mkboth,\@ne,\@nil,\@nomath,\@plus,\@set@topoint} \DoNotIndex{\@tempboxa,\@tempcnta,\@tempdima,\@tempdimb} \DoNotIndex{\@tempswafalse,\@tempswatrue,\@viipt,\@viiipt,\@vipt} \DoNotIndex{\@vpt,\@warning,\@xiipt,\@xipt,\@xivpt,\@xpt,\@xviipt} \DoNotIndex{\@xxpt,\@xxvpt,\\,\ ,\addpenalty,\addtolength,\addvspace} \DoNotIndex{\advance,\Alph,\alph} \DoNotIndex{\arabic,\ast,\begin,\begingroup,\bfseries,\bgroup,\box} \DoNotIndex{\bullet} \DoNotIndex{\cdot,\cite,\CodelineIndex,\cr,\day,\DeclareOption} \DoNotIndex{\def,\DisableCrossrefs,\divide,\DocInput,\documentclass} \DoNotIndex{\DoNotIndex,\egroup,\ifdim,\else,\fi,\em,\endtrivlist} \DoNotIndex{\EnableCrossrefs,\end,\end@dblfloat,\end@float,\endgroup} \DoNotIndex{\endlist,\everycr,\everypar,\ExecuteOptions,\expandafter} \DoNotIndex{\fbox} \DoNotIndex{\filedate,\filename,\fileversion,\fontsize,\framebox,\gdef} \DoNotIndex{\global,\halign,\hangindent,\hbox,\hfil,\hfill,\hrule} \DoNotIndex{\hsize,\hskip,\hspace,\hss,\if@tempswa,\ifcase,\or,\fi,\fi} \DoNotIndex{\ifhmode,\ifvmode,\ifnum,\iftrue,\ifx,\fi,\fi,\fi,\fi,\fi} \DoNotIndex{\input} \DoNotIndex{\jobname,\kern,\leavevmode,\let,\leftmark} \DoNotIndex{\list,\llap,\long,\m@ne,\m@th,\mark,\markboth,\markright} \DoNotIndex{\month,\newcommand,\newcounter,\newenvironment} \DoNotIndex{\NeedsTeXFormat,\newdimen} \DoNotIndex{\newlength,\newpage,\nobreak,\noindent,\null,\number} \DoNotIndex{\numberline,\OldMakeindex,\OnlyDescription,\p@} \DoNotIndex{\pagestyle,\par,\paragraph,\paragraphmark,\parfillskip} \DoNotIndex{\penalty,\PrintChanges,\PrintIndex,\ProcessOptions} \DoNotIndex{\protect,\ProvidesClass,\raggedbottom,\raggedright} \DoNotIndex{\refstepcounter,\relax,\renewcommand,\reset@font} \DoNotIndex{\rightmargin,\rightmark,\rightskip,\rlap,\rmfamily,\roman} \DoNotIndex{\roman,\secdef,\selectfont,\setbox,\setcounter,\setlength} \DoNotIndex{\settowidth,\sfcode,\skip,\sloppy,\slshape,\space} \DoNotIndex{\symbol,\the,\trivlist,\typeout,\tw@,\undefined,\uppercase} \DoNotIndex{\usecounter,\usefont,\usepackage,\vfil,\vfill,\viiipt} \DoNotIndex{\viipt,\vipt,\vskip,\vspace} \DoNotIndex{\wd,\xiipt,\year,\z@} \newcommand{\m}[1]{\mbox{$\langle$\it #1\/$\rangle$}} \providecommand{\marg}[1]{{\ttfamiliy\char`\{}\m{#1}{\ttfamiliy\char`\}}} \providecommand{\oarg}[1]{{\ttfamiliy[}\m{#1}{\ttfamiliy]}} \begin{document} \DocInput{wijzer.dtx} \clearpage \PrintIndex \end{document} % % \fi % % \GetFileInfo{wijzer.dtx} % \title{Document Class \texttt{wijzer}} % \author{Johannes Braams} % \date{Version~\fileversion, dated~\filedate} % \maketitle % \tableofcontents % \clearpage % % \StopEventually{} ^^A % % \section{Introduction} % % \section{The {\sc docstrip} modules} % % The following modules are used in the implementation to direct % {\sc docstrip} in generating the external files: % \begin{center} % \begin{tabular}{ll} % class & produce the document class\\ % type1 & produce the `1' variants of the classes\\ % type3 & produce the `3' variants of the classes\\ % driver & produce a documentation driver file \\ % \end{tabular} % \end{center} % % \section{Initial Code} % % In this part we define a few commands that are used later on. % % \begin{macro}{\@ptsize} % This control sequence is used to store the second digit of the % pointsize we are typesetting in. So, normally, it's value is one % of 0, 1 or 2. % \begin{macrocode} %<*class> \newcommand\@ptsize{} % \end{macrocode} % \end{macro} % % \begin{macro}{\if@restonecol} % When the document has to printed in two columns, we sometimes % have to temporarily switch to one column. This switch is used to % remember to switch back. % \begin{macrocode} \newif\if@restonecol % \end{macrocode} % \end{macro} % % \begin{macro}{\if@titlepage} % A switch to indicate if a titlepage has to be produced. % \begin{macrocode} \newif\if@titlepage \@titlepagetrue % \end{macrocode} % \end{macro} % % \begin{macro}{\if@openright} % A switch to indicate if chapters must start on a right-hand page. % The default for the report class is no; for the book class it's % yes. % \begin{macrocode} \newif\if@openright % \end{macrocode} % \end{macro} % % \begin{macro}{\if@openbib} % A switch to indicate if the bibliography has to be produced in % the ``open'' format. The default is to use a ``closed'' format. % \begin{macrocode} \newif\if@openbib \@openbibfalse % \end{macrocode} % \end{macro} % % \begin{macro}{\if@oldtoc} % A switch to indicate if `old' layout of the table of contents % should be produced. These document classes normally produce a % table of contents that looks quite different from what the % standard classes produce. % \begin{macrocode} \newif\if@oldtoc \@oldtocfalse % \end{macrocode} % \end{macro} % % \begin{macro}{\if@allcaps} % By default the text on the titlepage is set in capital letters. % This can be disabled by the option \Lopt{mctitle}, which sets the % switch |\if@allcaps| to false. % \begin{macrocode} \newif\if@allcaps % \end{macro} % % \begin{macro}{\if@titlecentered} % In the document classes \file{wijzer3} the % default placement of the title that is produced by |\maketitle| % is flushleft. This can be changed by the switch % |\if@titlecentered|. % \begin{macrocode} %<+type3>\newif\if@titlecentered %<+type3>\@titlecenteredfalse % \end{macrocode} % \end{macro} % % \begin{macro}{\if@revlabel} % These document classes need to be able to change the positioning % of the label in labeled lists. This switch is used for that % purpose. % \begin{macrocode} \newif\if@revlabel % \end{macrocode} % \end{macro} % % \section{Declaration of Options} % % % \subsection{Setting Paper Sizes} % % The variables |\paperwidth| and |\paperheight| should reflect the % physical paper size after trimming. For desk printer output this % is usually the real paper size since there is no post-processing. % Classes for real book production will probably add other paper % sizes and additionally the production of crop marks for trimming. % \begin{macrocode} \DeclareOption{a4paper} {\setlength\paperheight {297mm}% \setlength\paperwidth {210mm}} \DeclareOption{a5paper} {\setlength\paperheight {210mm}% \setlength\paperwidth {148mm}} \DeclareOption{b5paper} {\setlength\paperheight {250mm}% \setlength\paperwidth {176mm}} \DeclareOption{letterpaper} {\setlength\paperheight {11in}% \setlength\paperwidth {8.5in}} \DeclareOption{legalpaper} {\setlength\paperheight {14in}% \setlength\paperwidth {8.5in}} \DeclareOption{executivepaper} {\setlength\paperheight {10.5in}% \setlength\paperwidth {7.25in}} % \end{macrocode} % % The option \Lopt{landscape} switches the values of |\paperheight| % and |\paperwidth|, assuming the dimensions wer given for portrait % paper. % \begin{macrocode} \DeclareOption{landscape} {\setlength\@tempdima {\paperheight}% \setlength\paperheight {\paperwidth}% \setlength\paperwidth {\@tempdima}} % \end{macrocode} % % \subsection{Choosing the type size} % % The type size options are handled by defining |\@ptsize| to contain % the last digit of the size in question and branching on |\ifcase| % statements. This is done for historical reasons to stay compatible % with other packages that use the |\@ptsize| variable to select % special actions. It makes the declarations of size options less % than 10pt difficult, although one can probably use \texttt{9} % and \texttt{8} assuming that a class won't define both % \Lopt{8pt} and \Lopt{18pt} options. % % \begin{macrocode} \DeclareOption{10pt}{\renewcommand\@ptsize{0}} \DeclareOption{11pt}{\renewcommand\@ptsize{1}} \DeclareOption{12pt}{\renewcommand\@ptsize{2}} % \end{macrocode} % % % \subsection{Two-side or one-side printing} % % For two-sided printing we use the switch |\if@twoside|. In % addition we have to set the |\if@mparswitch| to get any margin % paragraphs into the outside margin. % \begin{macrocode} \DeclareOption{oneside}{\@twosidefalse \@mparswitchfalse} \DeclareOption{twoside}{\@twosidetrue \@mparswitchtrue} % \end{macrocode} % % % \subsection{Draft option} % % If the user requests \Lopt{draft} we show any overfull boxes. % We could probably add some more interesting stuff to this option. % \begin{macrocode} \DeclareOption{draft}{\setlength\overfullrule{5pt}} \DeclareOption{final}{\setlength\overfullrule{0pt}} % \end{macrocode} % % \subsection{Titlepage option} % An article usually has no separate titlepage, but the user can % request one. % \begin{macrocode} \DeclareOption{titlepage}{\@titlepagetrue} \DeclareOption{notitlepage}{\@titlepagefalse} % \end{macrocode} % % \subsection{openright option} % This option determines whether or not a chapter must start on % a right-hand page % request one. % \begin{macrocode} \DeclareOption{openright}{\@openrighttrue} \DeclareOption{openany}{\@openrightfalse} % \end{macrocode} % % For these document classes there used to be a file % \file{voorwerk.sty} which was a replacement for % \file{titlepag.sty}. Therefore we also have the option % \Lopt{voorwerk}. % \begin{macrocode} \DeclareOption{voorwerk}{\@titlepagetrue} \DeclareOption{geenvoorwerk}{\@titlepagefalse} % \end{macrocode} % % % \subsection{Table of contents formatting} % % This document class uses a new layout for the table of contents, % but in order to maintain compatibility with the standard \LaTeXe % document classes we supply an extra option: \Lopt{oldtoc}. If % this option is specified the switch |\if@oldtoc| will be set % true. % \begin{macrocode} \DeclareOption{oldtoc}{\@oldtoctrue} % \end{macrocode} % % \subsection{Formatting of the title} % % The option \Lopt{titlecentered} changes the behaviour of the % |\maketitle| command. It then produces a title like it does for % the \file{artikel1} document class. % \begin{macrocode} %<+type3>\DeclareOption{titlecentered}{\@titlecenteredtrue} % \end{macrocode} % % In this document class the titlepage uses all capital % letters. The option \Lopt{mctitle} (for `mixed case') prevents % this. % \begin{macrocode} \DeclareOption{mctitle}{\@allcapsfalse} \DeclareOption{uctitle}{\@allcapstrue} % \end{macrocode} % % \subsection{Twocolumn printing} % % Two-column and one-column printing is again realized via a switch. % \begin{macrocode} \DeclareOption{onecolumn}{\@twocolumnfalse} \DeclareOption{twocolumn}{\@twocolumntrue} % \end{macrocode} % % \subsection{Equation numbering on the left} % % The option \Lopt{leqno} can be used to get the equation numbers % on the left side of the equation. % \begin{macrocode} \DeclareOption{leqno}{\input{leqno.clo}} % \end{macrocode} % % \subsection{Flush left displays} % % The option \Lopt{fleqn} redefines the displayed math environmens % in such a way that they come out flush left, with an indentation % of |\mathindent| from the prevailing left margin. % \begin{macrocode} \DeclareOption{fleqn}{\input{fleqn.clo}} % \end{macrocode} % % \subsection{Open bibliography} % % The option \Lopt{openbib} produces the ``open'' bibliography % style, in which each block starts on a new line, and succeeding % lines in a block are indented by |\bibindent|. % \begin{macrocode} \DeclareOption{openbib}{\@openbibtrue} % \end{macrocode} % % % \section{Executing Options} % % Here we execute the default options to initialize certain % variables. % \begin{macrocode} \ExecuteOptions{a4paper,10pt,oneside,onecolumn,final,uctitle,openany} % \end{macrocode} % % The |\ProcessOptions| command causes the execution of the code % for every option \Lopt{FOO} % which is declared and for which the user typed % the \Lopt{FOO} option in his % |\documentclass| command. For every option \Lopt{BAR} he typed, % which is not declared, the option is assumed to be a global option. % All options will be passed as document options to any % |\usepackage| command in the document preamble. % \begin{macrocode} \ProcessOptions % \end{macrocode} % Now that all the options have been executed we can load the % chosen class option file that contains all size dependent code. % \begin{macrocode} \input{ntg1\@ptsize.clo} % \end{macrocode} % % \section{Loading Packages} % % These class files do not load additional packages. % % % \section{Document Layout} % \label{sec:maincode} % % In this section we are finally dealing with the nasty typographical % details. % % \subsection{Paragraphing} % % \begin{macro}{\lineskip} % \begin{macro}{\normallineskip} % These parameters control \TeX's behaviour when two lines tend to % come too close together. % \begin{macrocode} \setlength\lineskip{1\p@} \setlength\normallineskip{1\p@} % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\baselinestretch} % This is used as a multiplier for |\baselineskip|. The default is % to {\em not\/} stretch the baselines. % \begin{macrocode} \renewcommand\baselinestretch{} % \end{macrocode} % \end{macro} % % \begin{macro}{\unitindent} % These document classes all use a single dimension for a number of % layout parameters: % \begin{itemize} % \item the label width in section heading, % \item the |\parindent| % \item the footnote label indent (= half |\unitindent|) % \item listindent on the first level % \end{itemize} % \begin{macrocode} \newdimen\unitindent % \end{macrocode} % The default setting accomodates three levels of single digit % section numbering. % \begin{macrocode} {\setbox0\hbox{\normalsize\rmfamily 2.2.2\hskip.5em} \global\unitindent=\wd0} % \end{macrocode} % % \begin{macro}{\othermargin} % Other indentations are maximal label width plus white space. % \begin{macrocode} \newdimen\othermargin {\setbox0\hbox{\normalsize (m)\hskip.6em}\global\othermargin=\wd0} % \end{macrocode} % \end{macro} % % \begin{macro}{if@needwriteindent} % If this is not enough, a new width is calculated, set, and the % file{.aux} file contains an instruction that will set % |\unitindent| on the next run. % % For this we need a switch % \begin{macrocode} \newif\if@needwriteindent % \end{macrocode} % \end{macro} % % \begin{macro}{\@indentset} % And a command that sets the various parameters. % \begin{macrocode} \newcommand\@indentset{% %<-type3> \global\parindent=\unitindent \global\leftmargini=\unitindent \global\@needwriteindenttrue} % \end{macrocode} % \end{macro} % % \begin{macro}{\@writeindent} % The |\end{document}| command will call |\@writeindent| to write % the final width of |\unitindent| on the \file{.aux} file. Also a % command is written to set |\unitindent|. To be compatible with % other document classes a check is written to the \file{.aux} file % for the existence of |\unitindent|. This prevents nasty errors % when another document class is used. % \begin{macrocode} \newcommand\@writeindent[1]{\immediate\write\@mainaux {\string\@ifundefined{unitindent}{\string\newdimen\string\unitindent \let\string\@indentset\relax}{}} \immediate\write\@mainaux{\global\string\unitindent=#1\string\relax \string\@indentset \string\relax}} % \end{macrocode} % \end{macro} % % We need to use the hook into |\end{document}| to write the final % value of |\unitindent| om the file{.aux} file for the next run. % \begin{macrocode} \AtEndDocument{% \if@filesw \if@needwriteindent \@writeindent{\the\unitindent} \fi \fi} % \end{macrocode} % \end{macro} % % \begin{macro}{\parskip} % \begin{macro}{\parindent} % |\parskip| gives extra vertical space between paragraphs and % |\parindent| is the width of the paragraph indentation. The value % of |\parindent| depends on whether we are in two column mode. % \begin{macrocode} %<*type1> \setlength\parskip{0\p@} \setlength\parindent{\unitindent} % %<*type3> \setlength\parskip{.5\baselineskip \@plus .1\baselineskip \@minus .1\baselineskip} \setlength\parindent{\z@} % % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\@lowpenalty} % \begin{macro}{\@medpenalty} % \begin{macro}{\@highpenalty}% % The commands |\nopagebreak| and |\nolinebreak| put in penalties % to discourage these breaks at the point they are put in. % They use |\@lowpenalty|, |\@medpenalty| or |\@highpenalty|, % dependent on their argument. % \begin{macrocode} \@lowpenalty 51 \@medpenalty 151 \@highpenalty 301 % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % % \begin{macro}{\clubpenalty} % \begin{macro}{\widowpenalty} % These penalties are use to discourrage club and widow lines. % Because we use their default values we only show them here, % commented out. % \begin{macrocode} % \clubpenalty 150 % \widowpenalty 150 % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\displaywidowpenalty} % \begin{macro}{\predisplaypenalty} % \begin{macro}{\postdisplaypenalty} % Discourrage (but not so much) widows in front of a math display % and forbid breaking directly in front of a display. Allow break % after a display without a penalty. Again the default values are % used, therefore we only show them here. % \begin{macrocode} % \displaywidowpenalty 50 % \predisplaypenalty 10000 % \postdisplaypenalty 0 % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % % \begin{macro}{\interlinepenalty} % Allow the breaking of a page in the middle of a paragraph. % \begin{macrocode} % \interlinepenalty 0 % \end{macrocode} % \end{macro} % % % \begin{macro}{\brokenpenalty} % We allow the breaking of a page after a hyphenated line. % \begin{macrocode} % \brokenpenalty 0 % \end{macrocode} % \end{macro} % % \subsubsection{Float placement parameters} % % All float parameters are given default values in the \LaTeXe{} % kernel. For this reason counters only need to be set with % |\setcounter| and other parameters are set using |\renewcommand|. % % \paragraph{Limits for the placement of floating objects} % % \begin{macro}{\c@topnumber} % The \Lcount{topnumber} counter holds the maximum number of % floats that can appear on the top of a text page. % \begin{macrocode} \setcounter{topnumber}{2} % \end{macrocode} % \end{macro} % % \begin{macro}{\topfraction} % This indicates the maximum part of a text page that can be % occupied by floats at the top. % \begin{macrocode} \renewcommand\topfraction{.7} % \end{macrocode} % \end{macro} % % \begin{macro}{\c@bottomnumber} % The \Lcount{bottomnumber} counter holds the maximum number of % floats that can appear on the bottom of a text page. % \begin{macrocode} \setcounter{bottomnumber}{1} % \end{macrocode} % \end{macro} % % \begin{macro}{\bottomfraction} % This indicates the maximum part of a text page that can be % occupied by floats at the bottom. % \begin{macrocode} \renewcommand\bottomfraction{.3} % \end{macrocode} % \end{macro} % % \begin{macro}{\c@totalnumber} % This indicates the maximum number of floats that can appear on % any text page. % \begin{macrocode} \setcounter{totalnumber}{3} % \end{macrocode} % \end{macro} % % \begin{macro}{\textfraction} % This indicates the minimum part of a text page that has to be % occupied by text. % \begin{macrocode} \renewcommand\textfraction{.2} % \end{macrocode} % \end{macro} % % \begin{macro}{\floatpagefraction} % This indicates the minimum part of a page that has to be % occupied by floating objects before a `float page' is produced. % \begin{macrocode} \renewcommand\floatpagefraction{.5} % \end{macrocode} % \end{macro} % % \begin{macro}{\c@dbltopnumber} % The \Lcount{dbltopnumber} counter holds the maximum number of % two column floats that can appear on the top of a two column text % page. % \begin{macrocode} \setcounter{dbltopnumber}{2} % \end{macrocode} % \end{macro} % % \begin{macro}{\dbltopfraction} % This indicates the maximum part of a two column text page that % can be occupied by two column floats at the top. % \begin{macrocode} \renewcommand\dbltopfraction{.7} % \end{macrocode} % \end{macro} % % \begin{macro}{\dblfloatpagefraction} % This indicates the minimum part of a page that has to be % occupied by two column wide floating objects before a `float % page' is produced. % \begin{macrocode} \renewcommand\dblfloatpagefraction{.5} % \end{macrocode} % \end{macro} % % \subsection{Page Styles} % % The page style \pstyle{foo} is defined by defining the command % |\ps@foo|. This command should make only local definitions. % There should be no stray spaces in the definition, since they % could lead to mysterious extra spaces in the output (well, that's % something that should be always avoided). % % \begin{macro}{\@evenhead} % \begin{macro}{\@oddhead} % \begin{macro}{\@evenfoot} % \begin{macro}{\@oddfoot} % The |\ps@...| command defines the macros |\@oddhead|, % |\@oddfoot|, |\@evenhead|, and |\@evenfoot| to define the running % heads and feet---e.g., |\@oddhead| is the macro to produce the % contents of the heading box for odd-numbered pages. It is called % inside an |\hbox| of width |\textwidth|. % \end{macro} % \end{macro} % \end{macro} % \end{macro} % % \begin{macro}{\thispagestyle} % Several commands (|\index|, |\maketitle|) give a % |\thispagestyle{plain}| command, which will overrule a % |\pagestyle{empty}| command. This situation is almost always % unwanted. Therefore we provide a more careful definition. % % First save the original definition. % \begin{macrocode} \let\Thispagestyle\thispagestyle % \end{macrocode} % Then we provide the new definition, for which we must also adapt % |\pagestyle| a little. % \begin{macrocode} \newcommand\@emptypagestyle{empty} \renewcommand\pagestyle[1]{\@nameuse{ps@#1}\def\@currentpagestyle{#1}} \renewcommand\thispagestyle[1]{% \ifx\@currentpagestyle\@emptypagestyle \else \global\@specialpagetrue \gdef\@specialstyle{#1}% \fi} % \end{macrocode} % \end{macro} % % \subsubsection{Marking conventions} % % To make headings determined by the sectioning commands, the page % style defines the commands |\chaptermark|, |\sectionmark|, % \ldots,\\ % where |\chaptermark{|\meta{TEXT}|}| is called by % |\chapter| to set a mark, and so on. % % The |\...mark| commands and the |\...head| macros are defined % with the help of the following macros. (All the |\...mark| % commands should be initialized to no-ops.) % % \LaTeX{} extends \TeX's |\mark| facility by producing two kinds % of marks, a `left' and a `right' mark, using the following % commands: % \begin{flushleft} % |\markboth{|\meta{LEFT}|}{|\meta{RIGHT}|}|: Adds both marks. % % |\markright{|\meta{RIGHT}|}|: Adds a `right' mark. % % |\leftmark|: Used in the |\@oddhead|, |\@oddfoot|, |\@evenhead| % or |\@evenfoot| macros, it gets the current `left' % mark. |\leftmark| works like \TeX's |\botmark| % command. % % |\rightmark|: Used in the |\@oddhead|, |\@oddfoot|, |\@evenhead| % or |\@evenfoot| macros, it gets the current % `right' mark. |\rightmark| works like \TeX's % |\firstmark| command. % \end{flushleft} % % The marking commands work reasonably well for right marks % `numbered within' left marks--e.g., the left mark is changed by a % |\chapter| command and the right mark is changed by a |\section| % command. However, it does produce somewhat anomalous results if % two |\markboth|'s occur on the same page. % % % Commands like |\tableofcontents| that should set the marks in some % page styles use a |\@mkboth| command, which is |\let| by the % pagestyle command (|\ps@...|) to |\markboth| for setting the % heading or to |\@gobbletwo| to do nothing. % % % \begin{macrocode} % %%%\mark{{}{}} % Initializes TeX's marks <--- can vanish % \end{macrocode} % % \subsubsection{Defining the page styles} % \label{sec:pagestyle} % % The pagestyle \pstyle{empty} is defined in \file{latex.dtx}, but % the pagestyle \pstyle{plain} is slightly altered here. The % difference is that the page numbers are set flush right in % onesided and flush left and right in the twosided style. % % \begin{macro}{\ps@plain} % % \begin{macrocode} \renewcommand\ps@plain{% % \end{macrocode} % The running head are empty in this pagestyle, the page number % appears in the running foot. % \begin{macrocode} \let\@oddhead\@empty\let\@evenhead\@empty \def\@oddfoot{\hfil\PageFont\thepage}% \if@twoside \def\@evenfoot{\PageFont\thepage\hfil}% \else \let\@evenfoot\@oddfoot \fi % \end{macrocode} % Because the running heads should be empty we |let| |\@mkboth| to % |\@gobbletwo|, thus disabling the mark commands. % \begin{macrocode} \let\@mkboth\@gobbletwo} % \end{macrocode} % \end{macro} % % \begin{macro}{\ps@headings} % The definition of the page style \pstyle{headings} has to be % different for two sided printing than it is for one sided % printing. % % \begin{macrocode} \if@twoside \def\ps@headings{% % \end{macrocode} % The running feet are empty in this page style, the running head % contains the page number and one of the marks. % \begin{macrocode} \let\@oddfoot\@empty\let\@evenfoot\@empty \def\@evenhead{{\PageFont\thepage}\hfil\MarkFont\leftmark}% \def\@oddhead{{\MarkFont\rightmark}\hfil\PageFont\thepage}% % \end{macrocode} % % When using this page style, the contents of the running head is % determined by the chapter and section titles. So we |\let| % |\@mkboth| to |\markboth|. % \begin{macrocode} \let\@mkboth\markboth % \end{macrocode} % % In thisdocument class we use the |\chaptermark| % and |\sectionmark| macros to fill the running heads. % % Note the use of |##1| for the parameter of the |\chaptermark| % command, which will be defined when |\ps@headings| is executed. % % \begin{macrocode} \def\chaptermark##1{% \markboth {\uppercase{\ifnum \c@secnumdepth >\m@ne \@chapapp\ \thechapter. \ \fi ##1}}{}}% \def\sectionmark##1{% \markright {\uppercase{\ifnum \c@secnumdepth >\z@ \thesection. \ \fi ##1}}}} % \end{macrocode} % % The definition of |\ps@headings| for one sided printing can be % much simpler, because we treat even and odd pages the same. % Therefore we don't need to define |\@even...|. % \begin{macrocode} \else \def\ps@headings{% \let\@oddfoot\@empty \def\@oddhead{{\MarkFont\rightmark}\hfil\PageFont\thepage}% \let\@mkboth\markboth % \end{macrocode} % We use |\markright| now instead of |\markboth| as we did for two % sided printing. % \begin{macrocode} \def\chaptermark##1{% \markright {\uppercase{\ifnum \c@secnumdepth >\m@ne \@chapapp\ \thechapter. \ \fi ##1}}}} \fi % \end{macrocode} % \end{macro} % % \begin{macro}{\ps@myheadings} % The definition of the page style \pstyle{myheadings} is fairly % simple because the user determines the contents of the running % head himself by using the |\markboth| and |\markright| commands. % % \begin{macrocode} \def\ps@myheadings{% \let\@oddfoot\@empty\let\@evenfoot\@empty \def\@evenhead{{\PageFont\thepage}\hfil\MarkFont\leftmark}% \def\@oddhead{{\MarkFont\rightmark}\hfil\PageFont\thepage}% % \end{macrocode} % % We have to make sure that the marking commands that are used by % the chapter and section headings are disabled. We do this % |\let|ting them to a macro that gobbles its argument(s). % \begin{macrocode} \let\@mkboth\@gobbletwo \let\chaptermark\@gobble \let\sectionmark\@gobble } % \end{macrocode} % \end{macro} % % \begin{macro}{\PageFont} % \begin{macro}{\MarkFont} % These macros are use to store the fonts that are used to typeset % the pagenumber (|\PageFont|) and the marks (|\MarkFont|) in the % running head and feet. % \begin{macrocode} \newcommand\PageFont{\rmfamily} \newcommand\MarkFont{\slshape} % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\RunningFonts} % Use this macro to change the fonts that are used in the running % heads. % \begin{macrocode} \newcommand\RunningFonts[2]{% \renewcommand\PageFont{#1}\renewcommand\MarkFont{#2}} % \end{macrocode} % \end{macro} % % \section{Document Markup} % % \subsection{The title} % % \begin{macro}{\title} % \begin{macro}{\author} % \begin{macro}{\date} % These three macros are provided by \file{latex.dtx} to provide % information about the title, author(s) and date of the document. % The information is stored away in internal control sequences. % It is the task of the |\maketitle| command to use the % information provided. The definitions of these macros are shown % here for information. % \begin{macrocode} % \newcommand\title[1]{\gdef\@title{#1}} % \newcommand\author[1]{\gdef\@author{#1}} % \newcommand\date[1]{\gdef\@date{#1}} % \end{macrocode} % The |\date| macro gets today's date by default. % \begin{macrocode} % \gdef\@date{\today} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % % \begin{macro}{\TitleFont} % This selects the font to use in the title of the document. % \begin{macrocode} \newcommand\TitleFont{\bfseries} % \end{macrocode} % \end{macro} % % \begin{macro}{\maketitle} % The definition of |\maketitle| depends on whether a seperate % title page is made. This is the default for this document class. % Note that the title, author and date information is printed in % capital letters by default. This can be changed by the option % \Lopt{mctitle}. % % When we are making a title page, we locally redefine % |\footnotesize| and |\footnoterule| to change the appearance of % the footnotes that are produced by the |\thanks| command. % \begin{macrocode} \renewcommand\TitleFont{\rmfamily} \newcommand\maketitle{% \begin{titlepage}% \let\footnotesize\small \let\footnoterule\relax % \end{macrocode} % Footnotes on the titlepage, generated by the use of |\thanks|, % use symbols in these document classes. % \begin{macrocode} \long\def\@makefntext##1{\parindent\z@ \def\labelitemi{--}\@revlabeltrue \leavevmode$\m@th^{\@thefnmark}$\kern1em\relax ##1} \renewcommand\thefootnote{\fnsymbol{footnote}}% % \end{macrocode} % We center the entire title vertically; the centering is set off a % little by adding a |\vskip|. In compatibility mode the pagenumber % is set to 0 to keep the behaviour of \LaTeX\ 2.09 style files % \begin{macrocode} \if@compatibility\setcounter{page}{0}\fi \null\vfil \vskip 60\p@ % \end{macrocode} % Then we set the title, in a |\LARGE| font; leave a little space % and set the author(s) in a |\large| font. We do this inside a % tabular environment to get them in a single column. % Before the date we leave a little whitespace again. % \begin{macrocode} \begin{center}% \TitleFont {\LARGE \def\\{\penalty -\@M} \if@allcaps \expandafter\uc@nothanks\@title\thanks\relax \else \@title \fi\par}% \vskip 3em% {\large \lineskip .75em \parindent\z@ \begin{tabular}[t]{c}% \if@allcaps \expandafter\uc@authornothanks\@author\and\relax \else \@author \fi \end{tabular}\par}% \vskip 1.5em% {\large \if@allcaps \uppercase\expandafter{\@date}% \else \@date \fi\par}% \end{center}\par % \end{macrocode} % Then we call |\@thanks| to print the information that goes into % the footnote and finish the page. % \begin{macrocode} \@thanks \vfil\null \end{titlepage}% % \end{macrocode} % We reset the \Lcount{footnote} counter, disable |\thanks| and % |\maketitle| and save some storage space by emptying the internal % information macros. % \begin{macrocode} \setcounter{footnote}{0}% \let\thanks\relax\let\maketitle\relax \gdef\@thanks{}\gdef\@author{}\gdef\@title{}} % \end{macrocode} % % We want to have the title, author and date information in % uppercase, but we have to be very carefull not to put too much % text in uppercase. The macros that perform the filtering of texts % that shouldn't be in uppercase were developped with th help of % Howard Trickey. % % \begin{macro}{\uc@nothanks} % This macro takes all the text up to the first use of |\thanks| % and passes it to |\uppercase|. The use of |\futurelet| will store % the token \emph{after} the |\thanks| in |\@tempa|. The macro % |\u@tx| uses that information to determine what to do next. % \begin{macrocode} \def\uc@nothanks#1\thanks{\uppercase{#1}\futurelet\@tempa\uc@tx} % \end{macrocode} % \end{macro} % % \begin{macro}{\uc@authornothanks} % A document can have more than one author. Usually they are % seperated with |\and|. For each author a footnote --using % |\thanks| can be present. Therefore this macro takes all the text % up to the first use of |\and|, thus picking up all the % information for one author. This is than passsed to % |\uc@nothanks|, which checks for the presence of |\thanks|. For % this to work the argument of |\uc@nothanks| has to be delimited % by |\thanks\relax|. % \begin{macrocode} \def\uc@authornothanks#1\and{\uc@nothanks#1\thanks\relax % \end{macrocode} % Then we have to check whether the |\and| we ound earlier was put % in by the user, in which case information for another user will % follow, or by the call from another macro, in which case the % |\and| will be followed by a |\relax| token. The |\futurelet| % contstruct stores the first token \emph{after} the |\and| in % |\@tempa| to be inspected by |\u@ax|. % \begin{macrocode} \futurelet\@tempa\uc@ax} % \end{macrocode} % \end{macro} % % \begin{macro}{\uc@ax} % When |\@tempa| contains a |\relax| token nothing needs to be % done, when it doesn't we put in a linebreak |\\| the word `and' % (stored in |\andname| so that this control sequence can be % redeined for other languages), another linebreak and we call % |\uc@authornothanks| to continue processing. The |\expandafter| % lets \TeX\ see the |\fi| first. % \begin{macrocode} \def\uc@ax{% \ifx\@tempa\relax \else \\ \andname \\ \expandafter\uc@authornothanks \fi} % \end{macrocode} % \end{macro} % % \begin{macro}{\uc@tx} % This macro simply checks whether |\@tempa| contains a |\relax| % token. When it doesn't further processing is performed by % |\u@ty|. % \begin{macrocode} \def\uc@tx{\ifx\@tempa\relax \else \expandafter\uc@ty \fi} % \end{macrocode} % \end{macro} % % \begin{macro}{\uc@ty} % The macro |\uc@ty| gets executed when the |\thanks| that % delimited text earlier on in the processing had a real argument. % In that case it was a |\thanks| put in by the user, \emph{not} by % these macros. Therefore the argument is now passed to |\thanks| % and processing continues by calling |\uc@nothanks|. % \begin{macrocode} \def\uc@ty#1{\thanks{#1}\uc@nothanks} % \end{macrocode} % \end{macro} % % When the title is not on a page of its own, the layout of the % title is a little different. We use symbols to mark the footnotes % and we have to deal with two column documents. % % Therefore we first start a new group to keep changes local. Then % we redefine |\thefootnote| to use |\fnsymbol|; and change % |\@makefnmark| so that footnotemarks have zero width (to make the % centering of the author names look better). We also want raised % footnotemarkers in the footnotes here. % \begin{macrocode} \else \newcommand\maketitle{\par \begingroup \renewcommand\thefootnote{\fnsymbol{footnote}}% \def\@makefnmark{\hbox to\z@{$\m@th^{\@thefnmark}$\hss}}% \def\@makefntext{\@xmakefntext{$\m@th^{\@thefnmark}$}}% % \end{macrocode} % If this is a twocolumn document we start a new page in twocolumn % mode, with the title set to the full width of the text. The % actual printing of the title information is left to % |\@maketitle|. % \begin{macrocode} \if@twocolumn \ifnum \col@number=\@ne \@maketitle \else \twocolumn[\@maketitle]% \fi \else % \end{macrocode} % When this is not a twocolumn document we just start a new page, % prevent floating objects from appearing on the top of this page % and print the title information. % \begin{macrocode} \newpage \global\@topnum\z@ \@maketitle \fi % \end{macrocode} % This page gets a \pstyle{plain} layout. We call |\@thanks| to % produce the footnotes. % \begin{macrocode} \thispagestyle{plain}\@thanks % \end{macrocode} % Now we can close the group, reset the \Lcount{footnote} counter, % disable |\thanks|, |\maketitle| and |\@maketitle| and save some % storage space by emptying the internal information macros. % \begin{macrocode} \endgroup \setcounter{footnote}{0}% \let\thanks\relax \let\maketitle\relax\let\@maketitle\relax \gdef\@thanks{}\gdef\@author{}\gdef\@title{}} % \end{macrocode} % % \begin{macro}{\@maketitle} % This macro takes care of formatting the title information when we % have no seperate title page. % % We always start a new page, leave some white space and center the % information. The title is set in a |\LARGE| font, the author % names and the in a |\large| font. % \begin{macrocode} \def\@maketitle{% \newpage \null \vskip 2em% %<+type3>\if@titlecentered \begin{center}% {\LARGE \TitleFont \@title \par}% \vskip 1.5em% {\large \TitleFont \lineskip .5em% \begin{tabular}[t]{c}% \@author \end{tabular}\par}% \vskip 1em% {\large \TitleFont \@date}% \end{center}% %<*type3> \else {\LARGE \TitleFont \head@style \@title \par} \vskip 1.5em {\large \TitleFont \lineskip .5em \tabcolsep\z@ \def\and{%%% \begin{tabular} has already started \end{tabular}\hskip 1em plus .17fil \begin{tabular}[t]{l}}%% \end{tabular} will come \begin{tabular}[t]{l}\@author\end{tabular}\par} \vskip 1em {\large \TitleFont \@date} \fi % \par \vskip 1.5em} \fi % \end{macrocode} % \end{macro} % \end{macro} % % \subsection{Chapters and Sections} % % \subsubsection{Building blocks} % The definitions in this part of the class file make use of two % macros, |\@startsection| and |\secdef|, which are defined by % \file{latex.dtx}. To understand what is going on here, we % describe their syntax. % % The macro |\@startsection| has 6 required arguments, optionally % followed by a $*$, an optional argument and a required argument: % % |\@startsection|\meta{name}\meta{level}\meta{indent}^^A % \meta{beforeskip}\meta{afterskip}\meta{style} % optional *\\ % \null\hphantom{\bslash @startsection}^^A % |[|\meta{altheading}|]|\meta{heading} % % It is a generic command to start a section, the arguments have % the following meaning: % % \begin{description} % \item[\meta{name}] The name of the user level command, e.g., % `section'. % \item[\meta{level}] A number, denoting the depth of the section % -- e.g., chapter=1, section = 2, etc. A section number % will be printed if and only if \meta{level} $<=$ the value % of the \Lcount{secnumdepth} counter. % \item[\meta{indent}] The indentation of the heading from the left % margin % \item[\meta{beforeskip}] The absolute value of this argument % gives the skip to leave above the heading. If it is % negative, then the paragraph indent of the text following % the heading is suppressed. % \item[\meta{afterskip}] If positive, this gives the skip to leave % below the heading, else it gives the skip to leave to the % right of a run-in heading. % \item[\meta{style}] Commands to set the style of the heading. % \item[$*$] When this is missing the heading is numbered and the % corresponding counter is incremented. % \item[\meta{altheading}] Gives an alternative heading to use in % the table of contents and in the running heads. This should % be present when the $*$ form is used. % \item[\meta{heading}] The heading of the new section. % \end{description} % A sectioning command is normally defined to |\@startsection| and % its first six arguments. % % The macro |\secdef| can be used when a sectioning command is % defined without using |\@startsection|. It has two arguments: % % |\secdef|\meta{unstarcmds}\meta{starcmds} % % \begin{description} % \item[\meta{unstarcmds}] Used for the normal form of the % sectioning command. % \item[\meta{starcmds}] Used for the $*$-form of the % sectioning command. % \end{description} % % You can use |\secdef| as follows: % \begin{verbatim} % \def\chapter { ... \secdef \CMDA \CMDB } % \def\CMDA [#1]#2{ ... } % Command to define % % \chapter[...]{...} % \def\CMDB #1{ ... } % Command to define % % \chapter*{...} % \end{verbatim} % % \begin{macro}{\head@style} % In the definition of chapter and section commands a number of % settings frequently occur. Therefore we store them in a control % sequence. % % Section headings are to be set extremely raggedright, with no % hyphenations, not even at explicit hyphens. % % \begin{macrocode} \newcommand\head@style{% \interlinepenalty \@M \hyphenpenalty=\@M \exhyphenpenalty=\@M \rightskip=0cm plus .7\hsize\relax} % \end{macrocode} % \end{macro} % % \begin{macro}{\@sect} % The definition of this macro from \file{latex.dtx} needs to be % repeated here because we want to modify its behaviour with % respect to: % \begin{enumerate} % \item the width of the number, which is fixed; % \item checking the value of |\unitindent|; % \item formatting the section title ragged right; % \item changing the argument of |\contentsline|. % \end{enumerate} % \begin{macrocode} \def\@sect#1#2#3#4#5#6[#7]#8{\ifnum #2>\c@secnumdepth \let\@svsec\@empty\else \refstepcounter{#1}% % \end{macrocode} % The following code (within the group) checks the value of % |\unitindent|. If the sectionnumber is wider than |\unitindent| % its value is adapted and a flag is set to rememeber to store the % new value in the \file{.aux}-file. % \begin{macrocode} \begingroup \setbox\@tempboxa=\hbox{#6\relax \csname the#1\endcsname \hskip.5em} \ifdim\wd\@tempboxa>\unitindent \global\unitindent=\wd\@tempboxa \@indentset \fi \endgroup \let\@@protect\protect \def\protect{\noexpand\protect\noexpand}% \edef\@svsec{\@seccntformat{#1}}% \let\protect\@@protect\fi \@tempskipa #5\relax \ifdim \@tempskipa>\z@ \begingroup #6\relax \@hangfrom{\hskip #3\relax\@svsec}{\head@style #8\par}% \endgroup \csname #1mark\endcsname{#7}% \addcontentsline{toc}{#1}{% \ifnum #2>\c@secnumdepth \else \protect\numberline{\csname the#1\endcsname}% \fi \toc@font#2 #7}% \else \def\@svsechd{#6\hskip #3\relax \@svsec #8\csname #1mark\endcsname{#7}% \addcontentsline{toc}{#1}{% \ifnum #2>\c@secnumdepth \else \protect\numberline{\csname the#1\endcsname}% \fi \toc@font#2 #7}}% \fi \@xsect{#5}} % \end{macrocode} % This macro was introduced in \LaTeXe, its definition is changed % here to get the fixed with of the section number. % \begin{macrocode} \def\@seccntformat#1{% \hbox to \unitindent{\csname the#1\endcsname \hfil}% } % \end{macrocode} % \end{macro} % % \begin{macro}{\@ssect} % Similar changes need to be made to the definition of |\@ssect|, % which is used in `starred' sections. % \begin{macrocode} \def\@ssect#1#2#3#4#5{\@tempskipa #3\relax \ifdim \@tempskipa>\z@ \begingroup #4\relax \@hangfrom{\hskip #1}{\head@style #5\par}\endgroup \else \def\@svsechd{#4\hskip #1\relax #5}\fi \@xsect{#3}} % \end{macrocode} % \end{macro} % % \subsubsection{Mark commands} % % \begin{macro}{\chaptermark} % \begin{macro}{\sectionmark} % \begin{macro}{\subsectionmark} % \begin{macro}{\subsubsectionmark} % \begin{macro}{\paragraphmark} % \begin{macro}{\subparagraphmark} % Default initializations of |\...mark| commands. These commands % are used in the definition of the page styles (see % section~\ref{sec:pagestyle}) Most of them are already defined by % \file{latex.ltx}, so they are only shown here. % % \begin{macrocode} \newcommand\chaptermark[1]{} % \newcommand\sectionmark[1]{} % \newcommand\subsectionmark[1]{} % \newcommand\subsubsectionmark[1]{} % \newcommand\paragraphmark[1]{} % \newcommand\subparagraphmark[1]{} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % % \subsubsection{Define Counters} % % \begin{macro}{\c@secnumdepth} % The value of the counter \Lcount{secnumdepth} gives the depth of % the highest-level sectioning command that is to produce section % numbers. % \begin{macrocode} \setcounter{secnumdepth}{2} % \end{macrocode} % \end{macro} % % \begin{macro}{\c@part} % \begin{macro}{\c@chapter} % \begin{macro}{\c@section} % \begin{macro}{\c@subsection} % \begin{macro}{\c@subsubsection} % \begin{macro}{\c@paragraph} % \begin{macro}{\c@subparagraph} % These counters are used for the section numbers. The macro\\ % |\newcounter{|\meta{newctr}|}[|\meta{oldctr}|]|\\ % defines \meta{newctr} to be a counter, which is reset to zero when % counter \meta{oldctr} is stepped. Counter \meta{oldctr} must % already be defined. % % \begin{macrocode} \newcounter {part} \newcounter {chapter} \newcounter {section}[chapter] \newcounter {subsection}[section] \newcounter {subsubsection}[subsection] \newcounter {paragraph}[subsubsection] \newcounter {subparagraph}[paragraph] % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % % \begin{macro}{\thepart} % \begin{macro}{\thechapter} % \begin{macro}{\thesection} % \begin{macro}{\thesubsection} % \begin{macro}{\thesubsubsection} % \begin{macro}{\theparagraph} % \begin{macro}{\thesubparagraph} % For any counter \Lcount{CTR}, |\theCTR| is a macro that defines % the printed version of counter \Lcount{CTR}. It is defined in % terms of the following macros: % % |\arabic{|\Lcount{COUNTER}|}| prints the value of % \Lcount{COUNTER} as an arabic numeral. % % |\roman{|\Lcount{COUNTER}|}| prints the value of % \Lcount{COUNTER} as a lowercase roman numberal. % % |\Roman{|\Lcount{COUNTER}|}| prints the value of % \Lcount{COUNTER} as an uppercase roman numberal. % % |\alph{|\Lcount{COUNTER}|}| prints the value of \Lcount{COUNTER} % as a lowercase letter: $1 =$~a, $2 =$~ b, etc. % % |\Alph{|\Lcount{COUNTER}|}| prints the value of \Lcount{COUNTER} % as an uppercase letter: $1 =$~A, $2 =$~B, etc. % % \begin{macrocode} \renewcommand\thepart {\Roman{part}} \renewcommand\thechapter {\arabic{chapter}} \renewcommand\thesection {\thechapter.\arabic{section}} \renewcommand\thesubsection {\thesection.\arabic{subsection}} \renewcommand\thesubsubsection {\thesubsection .\arabic{subsubsection}} \renewcommand\theparagraph {\thesubsubsection.\arabic{paragraph}} \renewcommand\thesubparagraph {\theparagraph.\arabic{subparagraph}} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % % \begin{macro}{\@chapapp} % |\@chapapp| is initially defined to be `|\chaptername|'. The % |\appendix| command redefines it to be `|\appendixname|'. % % \begin{macrocode} \newcommand\@chapapp{\chaptername} % \end{macrocode} % \end{macro} % % \subsubsection{Parts} % % \begin{macro}{\part} % The command to start a new part of our document. % % We start a new (righthand) page and use the \pstyle{empty}. % \begin{macrocode} \newcommand\part{\cleardoublepage \thispagestyle{empty}% % \end{macrocode} % When we are making a two column document, this will be a one % column page. We use |@tempswa| to remember to switch back to two % columns. % \begin{macrocode} \if@twocolumn \onecolumn \@tempswatrue \else \@tempswafalse \fi % \end{macrocode} % We need an empty box to prevent the fil glue from disappearing. % \begin{macrocode} \hbox{}\vfil % \end{macrocode} % Here we use |\secdef| to indicate wwhich commands to use to make % the actual heading. % \begin{macrocode} \secdef\@part\@spart} % \end{macrocode} % % \begin{macro}{\@part} % This macro does the actual formatting of the title of the part. % % \begin{macro}{\PartFont} % The font used to typeset the part is stored in this maro. % \begin{macrocode} \newcommand\PartFont{\bfseries} % \end{macrocode} % \end{macro} % % When \Lcount{secnumdepth} is larger than $-2$ for this document % class, we have a numbered part, otherwise it is unnumbered. % \begin{macrocode} \def\@part[#1]#2{% \ifnum \c@secnumdepth >-2\relax \refstepcounter{part}% \addcontentsline{toc}{part}{\thepart\hspace{1em}\toc@case{#1}}% \else \addcontentsline{toc}{part}{\toc@case{#1}}% \fi % \end{macrocode} % We empty the mark registers and center the title on the page. % Also we prevent breaking between lines and reset the font. % \begin{macrocode} \markboth{}{} {\centering \interlinepenalty \@M \reset@font % \end{macrocode} % When this is a numbered part we have to print the number. We have % to expand |\partname| before |\uppercase| is called, therefore we % use a temporary control sequence that, when called will execute % |\uppercase| on the contents of |\partname|. % \begin{macrocode} \ifnum \c@secnumdepth >-2\relax \Large\PartFont \edef\@tempa{\noexpand\uppercase{\partname}}\@tempa~\thepart \par % \end{macrocode} % We leave some space before we print the title and leave the % finishing up to |\@endpart|. % \begin{macrocode} \vskip 20\p@ \fi \Large \PartFont \uppercase{#2}\par}% \@endpart} % \end{macrocode} % \end{macro} % % \begin{macro}{\@spart} % This macro does the actual formatting of the title of the part % when the star form of the user command was used. In this case we % {\em never} print a number. Otherwise the formatting is the same. % % \begin{macrocode} \def\@spart#1{% {\centering \interlinepenalty \@M \reset@font \Large \PartFont #1\par}% \@endpart} % \end{macrocode} % \end{macro} % % \begin{macro}{\@endpart} % This macro finishes the part page, for both |\@part| and % |\@spart|. % % First we fill the current page. % \begin{macrocode} \def\@endpart{\vfil\newpage % \end{macrocode} % Then, when we are in twosided mode, we produce a completely blank % page. % \begin{macrocode} \if@twoside \hbox{}% \thispagestyle{empty}% \newpage \fi % \end{macrocode} % When this was a two column document we have to switch back to two % column mode. % \begin{macrocode} \if@tempswa \twocolumn \fi} % \end{macrocode} % \end{macro} % \end{macro} % % \subsubsection{Chapters} % % \begin{macro}{\chapter} % A chapter should always start on a new page therefore we start by % calling |\clearpage| and setting the pagestyle for this page to % \pstyle{plain}. % \begin{macrocode} \newcommand\chapter{\if@openright\cleardoublepage\else\clearpage\fi \thispagestyle{plain}% % \end{macrocode} % Then we prevent floats from appearing at the top of this page % because it looks weird to see a floating object above a chapter % title. % \begin{macrocode} \global\@topnum\z@ % \end{macrocode} % Then we suppress the indentation of the first paragraph by % setting the switch |\@afterindent| to |false|. We use |\secdef| % to specify the macros to use for actually setting the chapter % title. % \begin{macrocode} \@afterindentfalse \secdef\@chapter\@schapter} % \end{macrocode} % % \begin{macro}{\@chapter} % This macro is called when we have a numbered chapter. When % \Lcount{secnumdepth} is larger than $-1$ we display the chapter % number. We also inform the user that a new chapter is about to be % typeset by writing a message to the terminal. % \begin{macrocode} \def\@chapter[#1]#2{% \ifnum \c@secnumdepth >\m@ne \refstepcounter{chapter}% \typeout{\@chapapp\space\thechapter.}% \addcontentsline{toc}{chapter}% {\protect\numberline{\thechapter}\toc@font0 #1}% \else \addcontentsline{toc}{chapter}{\toc@font0 #1}% \fi % \end{macrocode} % After having written an entry to the table of contents we store % the (alternative) title of this chapter with |\chaptermark| and % add some white space to the lists of figures and tables. % \begin{macrocode} \chaptermark{#1}% \addtocontents{lof}{\protect\addvspace{10\p@}}% \addtocontents{lot}{\protect\addvspace{10\p@}}% % \end{macrocode} % Then we call upon |\@makechapterhead| to format the actual % chapter title. We have to do this in a special way when we are in % twocolumn mode in order to have the chapter title use the entire % |\textwidth|. In one column mode we call |\@afterheading| which % takes care of suppressing the indentation. % \begin{macrocode} \if@twocolumn \@topnewpage[\@makechapterhead{#2}]% \else \@makechapterhead{#2}% \@afterheading \fi} % \end{macrocode} % % \begin{macro}{\ChapFont} % The font used to typeset the chapters is stored in this maro. % \begin{macrocode} \newcommand\ChapFont{\bfseries} % \end{macrocode} % \end{macro} % % \begin{macro}{\@makechapterhead} % The macro above uses |\@makechapterhead|\meta{text} to format the % heading of the chapter. % % We begin by leaving some white space. The we open a group in % which we have a paragraph indent of 0pt, and in which we have the % text set ragged right. We also reset the font. % \begin{macrocode} \def\@makechapterhead#1{% \vspace*{50\p@ \@plus 5\p@}% {\setlength\parindent{\z@}% \setlength\parskip {\z@}% \head@style \reset@font % \end{macrocode} % Then we check whether the number of the chapter has to be printed. % If so we leave some whitespace between the chapternumber and its % title. % \begin{macrocode} \ifnum \c@secnumdepth >\m@ne \Large\ChapFont \@chapapp{} \thechapter \par \vskip 20\p@ \fi % \end{macrocode} % Now we set the title in a large bold font. We prevent a pagebreak % at this point and leave some whitespace before the text begins. % \begin{macrocode} \Large \ChapFont #1\par \nobreak \vskip 40\p@ }} % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\@schapter} % This macro is called when we have an unnumbered chapter. It is % much simpler than |\@chapter| because it only needs to typeset % the chapter title. % \begin{macrocode} \def\@schapter#1{\if@twocolumn \@topnewpage[\@makeschapterhead{#1}]% \else \@makeschapterhead{#1}% \@afterheading \fi} % \end{macrocode} % % \begin{macro}{\@makeschapterhead} % The macro above uses |\@makeschapterhead|\meta{text}to format % the heading of the chapter. It is similar to |\@makechapterhead| % except that it never has to print a chapter number. % % \begin{macrocode} \def\@makeschapterhead#1{% \vspace*{50\p@\@plus 5\p@}% {\setlength\parindent{\z@}% \setlength\parskip{\z@}% \head@style \reset@font \Large \ChapFont #1\par \nobreak \vskip 40\p@ }} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % % % \subsubsection{Lower level headings} % % These commands all make use of |\@startsection|. % \begin{macro}{\section} % This gives a normal heading with white space above the heading % (the whitespace below the heading will be generated by the % |\parskip| that is inserted at the start of the first paragraph), % the title set in |\large\bfseries|, and no indentation on the % first paragraph. % \begin{macrocode} \newcommand\section{% \@startsection {section}{1}{\z@}% {-2\baselineskip\@plus -1\baselineskip \@minus -.5\baselineskip}% %<+type1> {.5\baselineskip}% %<+type3> {.01\baselineskip}% {\reset@font\large\SectFont}} % \end{macrocode} % % \begin{macro}{\SectFont} % The font used to typeset the sections is stored in this maro. % \begin{macrocode} \newcommand\SectFont{\bfseries} % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\subsection} % This gives a normal heading with white space above the heading, % the title set in |\normalsize\bfseries|, and no indentation on % the first paragraph. % \begin{macrocode} \newcommand\subsection{% \@startsection{subsection}{2}{\z@}% {-1\baselineskip\@plus -.5\baselineskip \@minus -.25\baselineskip}% %<+type1> {.25\baselineskip}% %<+type3> {.01\baselineskip}% {\reset@font\normalsize\SSectFont}} % \end{macrocode} % % \begin{macro}{\SSectFont} % The font used to typeset the subsections is stored in this maro. % \begin{macrocode} \newcommand\SSectFont{\bfseries} % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\subsubsection} % This gives a normal heading with white space above the heading, % the title set in |\normalsize\tm|, and no indentation on the % first paragraph. % \begin{macrocode} \newcommand\subsubsection{% \@startsection{subsubsection}{3}{\z@}% {-1\baselineskip plus -.5\baselineskip minus -.25\baselineskip}% %<+type1> {.25\baselineskip}% %<+type3> {.01\baselineskip}% {\reset@font\normalsize\SSSectFont}} % \end{macrocode} % % \begin{macro}{\SSSectFont} % The font used to typeset the subsubsections is stored in this maro. % \begin{macrocode} \newcommand\SSSectFont{\rmfamily} \newcommand\SSSectFont{\slshape} % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\paragraph} % This gives a run-in heading with white space above and to the % right of the heading, the title set in |\normalsize\slshape|. % \begin{macrocode} \newcommand\paragraph{% \@startsection{paragraph}{4}{\z@}% {3.25ex \@plus1ex \@minus.2ex}% {-1em}% {\reset@font\normalsize\ParaFont}} % \end{macrocode} % % \begin{macro}{\ParaFont} % The font used to typeset the paragraphs is stored in this maro. % \begin{macrocode} \newcommand\ParaFont{\slshape} % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\subparagraph} % This gives an indented run-in heading with white space above and % to the right of the heading, the title set in % |\normalsize\slshape|. % \begin{macrocode} \newcommand\subparagraph{% \@startsection{subparagraph}{5}{\parindent}% {3.25ex \@plus1ex \@minus .2ex}% {-1em}% {\reset@font\normalsize\SParaFont}} % \end{macrocode} % % \begin{macro}{\SParaFont} % The font used to typeset the subparagraphs is stored in this maro. % \begin{macrocode} \newcommand\SParaFont{\slshape} % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\Headingfonts} % To change the fonts that are used to typeset the title,part, % chapter and section headings this macro can be used. % \begin{macrocode} \newcommand\HeadingFonts[8]{% \renewcommand\TitleFont{#1}% \renewcommand\PartFont{#2}% \renewcommand\ChapFont{#3}% \renewcommand\SectFont{#4}% \renewcommand\SSectFont{#5}% \renewcommand\SSSectFont{#6}% \renewcommand\ParaFont{#7}% \renewcommand\SParaFont{#8}} % \end{macrocode} % \end{macro} % % \subsection{Lists} % % \subsubsection{General List Parameters} % % The following commands are used to set the default values for the list % environment's parameters. See the \LaTeX{} manual for an explanation % of the meanings of the parameters. Defaults for the list % environment are set as follows. First, |\rightmargin|, % |\listparindent| and |\itemindent| are set to 0pt. Then, for a Kth % level list, the command |\@listK| is called, where `K' denotes `i', % '`i', ... , `vi'. (I.e., |\@listiii| is called for a third-level % list.) By convention, |\@listK| should set |\leftmargin| to % |\leftmarginK|. % % \begin{macro}{\leftmargin} % \begin{macro}{\leftmargini} % \begin{macro}{\leftmarginii} % \begin{macro}{\leftmarginiii} % \begin{macro}{\leftmarginiv} % \begin{macro}{\leftmarginv} % \begin{macro}{\leftmarginvi} % For efficiency, level-one list's values are defined at top level, and % |\@listi| is defined to set only |\leftmargin|. % % \begin{macrocode} \setlength\leftmargini {\unitindent} \setlength\leftmarginii {\othermargin} \setlength\leftmarginiii{\othermargin} \setlength\leftmarginiv {\othermargin} \setlength\leftmarginv {\othermargin} \setlength\leftmarginvi {1em} % \end{macrocode} % Here we set the top level leftmargin. % \begin{macrocode} \setlength\leftmargin {\leftmargini} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % % \begin{macro}{\labelsep} % \begin{macro}{\labelwidth} % |\labelsep| is the distance between the label and the text of an % item; |\labelwidth| is the width of the label. % \begin{macrocode} \setlength \labelsep {5\p@} \setlength \labelwidth{\leftmargini} \addtolength\labelwidth{-\labelsep} % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\partopsep} % When the user leaves a blank line before the environment an extra % vertical space of |\partopsep| is inserted, in addition to % |\parskip| and |\topsep|. % \begin{macrocode} \setlength\partopsep{\z@} % \end{macrocode} % \end{macro} % % \begin{macro}{\topsep} % Extra vertical space, in addition to |\parskip|, added above and % below list and paragraphing environments. % \begin{macrocode} \setlength\topsep{\z@} % \end{macrocode} % \end{macro} % % \begin{macro}{\@beginparpenalty} % \begin{macro}{\@endparpenalty} % These penalties are inserted before and after a list or paragraph % environment. They are set to a bonus value to encourage page % breaking at these points. % \begin{macro}{\@itempenalty} % This penalty is inserted between list items. % \begin{macrocode} \@beginparpenalty -\@lowpenalty \@endparpenalty -\@lowpenalty \@itempenalty -\@lowpenalty % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % % \begin{macro}{\@listI} % \begin{macro}{\@listi} % |\@listI| defines top level and |\@listi| values of % |\leftmargin|, |\parsep|, |\topsep|, and |\itemsep| % % \begin{macrocode} \def\@listI{% \leftmargin\unitindent \labelsep.5em% \labelwidth\leftmargin \advance\labelwidth-\labelsep \parsep \z@ %<-type3> \topsep 0\p@ \@plus\p@ %<+type3> \topsep -.5\parskip \@plus\p@ \itemsep 0\p@ \@plus1\p@} \let\@listi\@listI % \end{macrocode} % We have to initialise these parameters. % \begin{macrocode} \@listi % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\@listii} % \begin{macro}{\@listiii} % \begin{macro}{\@listiv} % \begin{macro}{\@listv} % \begin{macro}{\@listvi} % Here are the same macros for the higher level lists. % \begin{macrocode} \def\@listii {\leftmargin\leftmarginii \labelsep .5em% \labelwidth\leftmarginii \advance\labelwidth-\labelsep %<-type3> \topsep 0\p@ \@plus\p@ %<+type3> \topsep -.5\parskip\@plus\p@ \parsep \z@ \itemsep \z@ \@plus\p@} \def\@listiii{\leftmargin\leftmarginiii \labelsep .5em% \labelwidth\leftmarginiii \advance\labelwidth-\labelsep %<-type3> \topsep 0\p@ \@plus\p@ %<+type3> \topsep -.5\parskip\@plus\p@ \parsep \z@ \partopsep \z@ \@plus\p@ \itemsep \z@ \@plus\p@} \def\@listiv {\leftmargin\leftmarginiv \labelsep .5em% \labelwidth\leftmarginiv% \advance\labelwidth-\labelsep %<-type3> \topsep 0\p@ \@plus\p@ %<+type3> \topsep -.5\parskip\@plus\p@ \parsep \z@ \itemsep \z@ \@plus\p@} \def\@listv {\leftmargin\leftmarginv \labelsep .5em% \labelwidth\leftmarginv \advance\labelwidth-\labelsep% %<-type3> \topsep 0\p@ \@plus\p@ %<+type3> \topsep -.5\parskip\@plus\p@ \parsep \z@ \itemsep \z@ \@plus\p@} \def\@listvi {\leftmargin\leftmarginvi \labelsep .5em \labelwidth\leftmarginvi \advance\labelwidth{-\labelsep}% %<-type3> \topsep 0\p@ \@plus\p@ %<+type3> \topsep -.5\parskip\@plus\p@ \parsep \z@ \itemsep \z@ \@plus\p@} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % % \subsubsection{Enumerate} % % The enumerate environment uses four counters: \Lcount{enumi}, % \Lcount{enumii}, \Lcount{enumiii} and \Lcount{enumiv}, where % \Lcount{enumN} controls the numbering of the Nth level % enumeration. % % \begin{macro}{\theenumi} % \begin{macro}{\theenumii} % \begin{macro}{\theenumiii} % \begin{macro}{\theenumiv} % The counters are already defined in \file{latex.dtx}, but their % representation is changed here. % % \begin{macrocode} \renewcommand\theenumi{\arabic{enumi}} \renewcommand\theenumii{\alph{enumii}} \renewcommand\theenumiii{\roman{enumiii}} \renewcommand\theenumiv{\Alph{enumiv}} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % % \begin{macro}{\labelenumi} % \begin{macro}{\labelenumii} % \begin{macro}{\labelenumiii} % \begin{macro}{\labelenumiv} % The label for each item is generated by the commands\\ % |\labelenumi| ... |\labelenumiv|. % \begin{macrocode} \newcommand\labelenumi{\theenumi.} \newcommand\labelenumii{(\theenumii)} \newcommand\labelenumiii{\theenumiii.} \newcommand\labelenumiv{\theenumiv.} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % % \begin{macro}{\p@enumii} % \begin{macro}{\p@enumiii} % \begin{macro}{\p@enumiv} % The expansion of |\p@enumN||\theenumN| defines the output of a % |\ref| command when referencing an item of the Nth level of an % enumerated list. % \begin{macrocode} \renewcommand\p@enumii{\theenumi} \renewcommand\p@enumiii{\theenumi(\theenumii)} \renewcommand\p@enumiv{\p@enumiii\theenumiii} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % % % \begin{environment}{enumerate} % We want to have different label positioning on different levels of % list. To acheive this we have to redefine the \Lenv{enumerate} % environment. % % \begin{macrocode} \renewenvironment{enumerate}{% \ifnum \@enumdepth >3 \@toodeep \else \advance\@enumdepth \@ne \edef\@enumctr{enum\romannumeral\the\@enumdepth}% \list{\csname label\@enumctr\endcsname} {\usecounter{\@enumctr}% %<+type1> \ifnum \@listdepth=1 \if@revlabel \def\makelabel##1{\hskip .5\unitindent{##1\hfil}}% \else %<-type3> \def\makelabel##1{\hfil##1} %<+type3> \def\makelabel##1{##1\hfil} \fi %<*type1> \else \def\makelabel##1{##1\hfil}% % \fi }% \fi} % \end{macrocode} % We try to suppress spaces after these list constructs. % \begin{macrocode} {\global\@ignoretrue \endlist} % \end{macrocode} % \end{environment} % % \subsubsection{Itemize} % % \begin{macro}{\labelitemi} % \begin{macro}{\labelitemii} % \begin{macro}{\labelitemiii} % \begin{macro}{\labelitemiv} % Itemization is controlled by four commands: |\labelitemi|, % |\labelitemii|, |\labelitemiii|, and |\labelitemiv|, which define % the labels of thevarious itemization levels: the symbols used are % bullet, bold en-dash, asterisk and centred dot. % % \begin{macrocode} \newcommand\labelitemi{$\m@th\bullet$} \newcommand\labelitemii{\bfseries --} \newcommand\labelitemiii{$\m@th\ast$} \newcommand\labelitemiv{$\m@th\cdot$} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % % \begin{environment}{itemize} % We want to have differen label positioning on different levels of % list. To acheive this we have to redefine the \Lenv{itemize} % environment. % \begin{macrocode} \renewenvironment{itemize}{% \ifnum \@itemdepth >3 \@toodeep \else \advance\@itemdepth \@ne \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}% \list{\csname\@itemitem\endcsname}% {% %<+type1> \ifnum \@listdepth=1\relax \if@revlabel \def\makelabel##1{\hskip .5\unitindent{##1\hfil}}\else %<+type1> \def\makelabel##1{\hfil##1} %<+type3> \def\makelabel##1{##1\hfil} \fi %<*type1> \else \def\makelabel##1{##1\hfil} \fi % }% \fi} % \end{macrocode} % We try to suppress spaces after these list constructs. % \begin{macrocode} {\global\@ignoretrue \endlist} % \end{macrocode} % \end{environment} % % \subsubsection{Description} % % \begin{environment}{description} % The description environment is defined here -- while the itemize % and enumerate environments are defined in \file{latex.dtx}. % % \begin{macrocode} \newenvironment{description} {\list{}{\labelwidth\z@ \itemindent-\leftmargin \let\makelabel\descriptionlabel}} {\endlist} % \end{macrocode} % \end{environment} % % \begin{macro}{\descriptionlabel} % To change the formatting of the label, you must redefine % |\descriptionlabel|. % % \begin{macrocode} \newcommand\descriptionlabel[1]{\hspace\labelsep \bfseries #1} % \end{macrocode} % \end{macro} % % \subsection{Adapting existing environments} % % Because we globally set |\topsep| to zero, we need to modify the % definitions of a number of environments slightly to get a litle % whitespace around them. % % \begin{environment}{center} % Add a litle surrounding whitespace. % \begin{macrocode} %<*type1> \def\center {\topsep=.25\baselineskip \@plus .1\baselineskip \@minus .1\baselineskip \trivlist \centering\item[]} \let\endcenter\endtrivlist % \end{macrocode} % \end{environment} % % \begin{environment}{flushleft} % Add a litle surrounding whitespace. % \begin{macrocode} \def\flushleft {\topsep=.25\baselineskip \@plus .1\baselineskip \@minus .1\baselineskip \trivlist \raggedright\item[]} \let\endflushleft=\endtrivlist % \end{macrocode} % \end{environment} % % \begin{environment}{flushright} % Add a litle surrounding whitespace. % \begin{macrocode} \def\flushright {\topsep=.25\baselineskip \@plus .1\baselineskip \@minus .1\baselineskip \trivlist \raggedleft\item[]} \let\endflushright=\endtrivlist % % \end{macrocode} % \end{environment} % % \begin{environment}{verbatim} % In \Lenv{verbatim} we add a little surrounding whitespace, % --which for \file{rapport3} is negative to % compensate for the positive |\parskip|-- but also an indent for % the \file{rapport1} document class. % \begin{macrocode} \def\verbatim{% %<*type1> \topsep=.25\baselineskip \@plus .1\baselineskip \@minus .1\baselineskip \@verbatim \leftskip\unitindent % %<*type3> \topsep=-.5\parskip \@verbatim % \frenchspacing\@vobeyspaces \@xverbatim} %<+type1>\def\endverbatim{\if@newlist \leavevmode\fi\endtrivlist} % \end{macrocode} % \end{environment} % % \subsection{Defining new environments} % % \subsubsection{Abstract} % % \begin{environment}{abstract} % When we are producing a separate titlepage we also put the % abstract on a page of its own. It will be centred vertically on % the page. % % \begin{macrocode} \if@titlepage \newenvironment{abstract}{% \titlepage \null\vfil \hbox{\SectFont \abstractname} \noindent\ignorespaces} {\par\vfil\null\endtitlepage} % \end{macrocode} % When we are not making a seperate titlepagewe have to check if we % are in twocolumn mode. In that case the abstract is set as a % |\section*|, otherwise the abstract is typeset flushleft, an % amount |\unitindent| smaller as the normal text. % \begin{macrocode} \else \newenvironment{abstract}{% \if@twocolumn \section*{\abstractname}% \else \small \bgroup\rightskip=\unitindent \hbox{\SectFont \abstractname}% \noindent\ignorespaces % \end{macrocode} \fi} % \end{macrocode} % Which implies that the definition of |\end{abstract}| is also % different. % \begin{macrocode} {\if@twocolumn\else\par\egroup\fi} \fi % \end{macrocode} % \end{environment} % % \subsubsection{Verse} % % \begin{environment}{verse} % The verse environment is defined by making clever use of the % list environment's parameters. The user types |\\| to end a line. % This is implemented by |\let|'ing |\\| equal |\@centercr|. % % \begin{macrocode} \newenvironment{verse} {\let\\=\@centercr \list{}{\itemsep\z@ \itemindent-1.5em% \listparindent\itemindent \rightmargin\leftmargin \advance\leftmargin1.5em}% \item[]} {\endlist} % \end{macrocode} % \end{environment} % % \subsubsection{Quotation} % % \begin{environment}{quotation} % The quotation environment is also defined by making clever use of % the list environment's parameters. The lines in the environment % are set smaller than |\textwidth|. The first line of a paragraph % inside this environment is indented. % % \begin{macrocode} \newenvironment{quotation} {\list{}{% \listparindent\z@ \itemindent\listparindent \rightmargin\leftmargin \parsep\z@ \@plus\p@}% \item[]} {\endlist} % \end{macrocode} % \end{environment} % % \subsubsection{Quote} % % \begin{environment}{quote} % The quote environment is like the quotation environment except % that paragraphs are not indented. % % \begin{macrocode} \newenvironment{quote} {\list{}{\rightmargin\leftmargin}% \item[]} {\endlist} % \end{macrocode} % \end{environment} % % \subsubsection{Theorem} % % \begin{macro}{\@begintheorem} % \begin{macro}{\@opargbegintheorem} % \begin{macro}{\@endtheorem} % These document classes have a slightly modified \Lenv{theorem} % environment style. Surrounding whitespace is added and an % initialisation of |\labelsep|. Finally a slanted font instead of % an italic font is used. % \begin{macrocode} \def\@begintheorem#1#2{% \vskip\baselineskip \labelsep=.5em% \trivlist \item[\hskip \labelsep{\bfseries #1\ #2}]\slshape} \def\@opargbegintheorem#1#2#3{% \vskip\baselineskip \labelsep=.5em% \trivlist \item[\hskip \labelsep{\bfseries #1\ #2\ (#3)}]\slshape} \def\@endtheorem{\endtrivlist \vskip\baselineskip} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % % \subsubsection{Titlepage} % % \begin{environment}{titlepage} % In the normal environments, the titlepage environment does nothing % but start and end a page, and inhibit page numbers. It also resets % the page number to zero. In two-column style, it still makes a % one-column page. % % \begin{macrocode} \newenvironment{titlepage} { \if@twocolumn \@restonecoltrue\onecolumn \else \@restonecolfalse\newpage \fi \thispagestyle{empty}% \if@compatibility \setcounter{page}{0} \else \setcounter{page}{1}% \fi} {\if@restonecol\twocolumn \else \newpage \fi \setcounter{page}{1}% } % \end{macrocode} % \end{environment} % % \subsubsection{Appendix} % % \begin{macro}{\appendix} % % The |\appendix| command is not really an environment, it is a % macro that makes some changes in the way things are done. % % In this document class the |\appendix| command must do the % following: % \begin{itemize} % \item reset the chapter and section counters to zero, % \item set |\@chapapp| to |\appendixname| (for messages), % \item redefine the chapter counter to produce appendix numbers, % \item possibly redefine the |\chapter| command if appendix titles % and headings are to look different from chapter titles and % headings. % \end{itemize} % % \begin{macrocode} \newcommand\appendix{\par \setcounter{chapter}{0}% \setcounter{section}{0}% \renewcommand\@chapapp{\appendixname}% \renewcommand\thechapter{\Alph{chapter}}} % \end{macrocode} % \end{macro} % % \subsection{Setting parameters for existing environments} % % \subsubsection{Array and tabular} % % \begin{macro}{\arraycolsep} % The columns in an array environment are separated by % 2|\arraycolsep|. % \begin{macrocode} \setlength\arraycolsep{5\p@} % \end{macrocode} % \end{macro} % % \begin{macro}{\tabcolsep} % The columns in an tabular environment are separated by % 2|\tabcolsep|. % \begin{macrocode} \setlength\tabcolsep{6\p@} % \end{macrocode} % \end{macro} % % \begin{macro}{\arrayrulewidth} % The width of rules in the array and tabular environments is given % by |\arrayrulewidth|. % \begin{macrocode} \setlength\arrayrulewidth{.4\p@} % \end{macrocode} % \end{macro} % % \begin{macro}{\doublerulesep} % The space between adjacent rules in the array and tabular % environments is given by |\doublerulesep|. % \begin{macrocode} \setlength\doublerulesep{2\p@} % \end{macrocode} % \end{macro} % % \subsubsection{Tabbing} % % \begin{macro}{\tabbingsep} % This controls the space that the |\'| command puts in. (See % \LaTeX{} manual for an explanation.) % \begin{macrocode} \setlength\tabbingsep{\labelsep} % \end{macrocode} % \end{macro} % % \subsubsection{Minipage} % % \begin{macro}{\@minipagerestore} % The macro |\@minipagerestore| is called upon entry to a minipage % environment to set up things that are to be handled differently % inside a minipage environment. % % \begin{macrocode} %<+type1>\def\@minipagerestore{\parindent\unitindent} %<*type3> \def\@minipagerestore{% \parskip=.5\baselineskip \@plus .1\baselineskip \@minus .1\baselineskip} % % \end{macrocode} % \end{macro} % % \begin{macro}{\@mpfootins} % Minipages have their own footnotes; |\skip||\@mpfootins| plays % same r\^ole for footnotes in a minipage as |\skip||\footins| does % for ordinary footnotes. % % \begin{macrocode} \skip\@mpfootins = \skip\footins % \end{macrocode} % \end{macro} % % \subsubsection{Framed boxes} % % \begin{macro}{\fboxsep} % The space left by |\fbox| and |\framebox| between the box and the % text in it. % \begin{macro}{\fboxrule} % The width of the rules in the box made by |\fbox| and |\framebox|. % \begin{macrocode} \setlength\fboxsep{3\p@} \setlength\fboxrule{.4\p@} % \end{macrocode} % \end{macro} % \end{macro} % % \subsubsection{Equation and eqnarray} % % \begin{macro}{\theequation} % The equation counter will be reset at beginning of a new chapter % and the equation number will be prefixed by the chapter number. % % This code must follow the |\chapter| definition, or more exactly % the definition of the chapter counter. % \begin{macrocode} \@addtoreset{equation}{chapter} \renewcommand\theequation{\thechapter.\arabic{equation}} % \end{macrocode} % \end{macro} % % \begin{macro}{\jot} % |\jot| is the extra space added between lines of an eqnarray % environment. The default value is used. % \begin{macrocode} % \setlength\jot{3pt} % \end{macrocode} % \end{macro} % % \begin{macro}{\@eqnnum} % The macro |\@eqnnum| defines how equation numbers are to appear in % equations. Again the default is used. % % \begin{macrocode} % \def\@eqnnum{(\theequation)} % \end{macrocode} % \end{macro} % % \subsection{Floating objects} % % The file \file{latex.dtx} only defines a number of tools with % which floating objects can be defined. This is done in the % document class. It needs to define the following macros for each % floating object of type \texttt{TYPE} (e.g., \texttt{TYPE} = % figure). % % \begin{description} % \item[\texttt{\bslash fps@TYPE}] % The default placement specifier for floats of type % \texttt{TYPE}. % % \item[\texttt{\bslash ftype@TYPE}] % The type number for floats of type \texttt{TYPE}. Each % \texttt{TYPE} has associated a unique positive {\texttt % TYPE} number, which is a power of two. E.g., figures might % have type number 1, tables type number 2, programs type % number 4, etc. % % \item[\texttt{\bslash ext@TYPE}] % The file extension indicating the file on which the contents % list for float type \texttt{TYPE} is stored. For example, % |\ext@figure| = `lof'. % % \item[\texttt{\bslash fnum@TYPE}] % A macro to generate the figure number for a caption. For % example, |\fnum@TYPE| == `Figure |\thefigure|'. % % \item[\texttt{\bslash @makecaption{\meta{num}}{\meta{text}}}] % A macro to make a caption, with \meta{num} the value produced % by |\fnum@...| and \meta{text} the text of the caption. It % can assume it's in a |\parbox| of the appropriate width. % This will be used for {\em all} floating objects. % % \end{description} % % The actual environment that implements a floating object such as % a figure is defined using the macros |\@float| and |\end@float|, % which are defined in \file{latex.dtx}. % % An environment that implements a single column floating object is % started with |\@float{|\texttt{TYPE}|}[|\meta{placement}|]| of type % \texttt{TYPE} with \meta{placement} as the placement specifier. % The default value of \meta{PLACEMENT} is defined by |\fps@TYPE|. % % The environment is ended by |\end@float|. E.g., |\figure| == % |\@float|{figure}, |\endfigure| == |\end@float|. % % \subsubsection{Figure} % % Here is the implementation of the figure environment. % % \begin{macro}{\c@figure} % First we have to allocate a counter to number the figures. In % this document class the figures are numbered per chapter. % \begin{macrocode} \newcounter{figure}[chapter] \renewcommand\thefigure{\thechapter.\@arabic\c@figure} % \end{macrocode} % \end{macro} % % \begin{macro}{\fps@figure} % \begin{macro}{\ftype@figure} % \begin{macro}{\ext@figure} % \begin{macro}{\num@figure} % Here are the parameters for the floating objects of type `figure'. % \begin{macrocode} \def\fps@figure{tbp} \def\ftype@figure{1} \def\ext@figure{lof} \def\fnum@figure{\figurename~\thefigure} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % % \begin{environment}{figure} % \begin{environment}{figure*} % And the definition of the actual environment. The form with the % |*| is used for double column figures. % \begin{macrocode} \newenvironment{figure} {\@float{figure}} {\end@float} \newenvironment{figure*} {\@dblfloat{figure}} {\end@dblfloat} % \end{macrocode} % \end{environment} % \end{environment} % % \subsubsection{Table} % % Here is the implementation of the table environment. It is very % much the same as the figure environment. % % \begin{macro}{\c@table} % First we have to allocate a counter to number the tables. In this % document class the tables are numbered per chapter. % \begin{macrocode} \newcounter{table}[chapter] \renewcommand\thetable{\thechapter.\@arabic\c@table} % \end{macrocode} % \end{macro} % % \begin{macro}{\fps@table} % \begin{macro}{\ftype@table} % \begin{macro}{\ext@table} % \begin{macro}{\num@table} % Here are the parameters for the floating objects of type `table'. % \begin{macrocode} \def\fps@table{tbp} \def\ftype@table{2} \def\ext@table{lot} \def\fnum@table{\tablename~\thetable} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % % \begin{environment}{table} % \begin{environment}{table*} % And the definition of the actual environment. The form with the % |*| is used for double column tables. % \begin{macrocode} \newenvironment{table} {\@float{table}} {\end@float} \newenvironment{table*} {\@dblfloat{table}} {\end@dblfloat} % \end{macrocode} % \end{environment} % \end{environment} % % \subsubsection{Captions} % % \begin{macro}{\@makecaption} % The |\caption| command calls |\@makecaption| to format the % caption of floating objects. It gets two arguments, % \meta{number}, the number of the floating object and \meta{text}, % the text of the caption. Usually \meta{number} contains a string % such as `Figure 3.2'. The macro can assume it is called inside a % |\parbox| of right width, with |\normalsize|. % % \begin{macro}{\abovecaptionskip} % \begin{macro}{\belowcaptionskip} % These lengths contain the amount of white space to leave above % and below the caption. % \begin{macrocode} \newlength\abovecaptionskip \newlength\belowcaptionskip \setlength\abovecaptionskip{10\p@} \setlength\belowcaptionskip{0\p@} % \end{macrocode} % \end{macro} % \end{macro} % % The definition of this macro is |\long| in order to allow more % then one paragraph in a caption. % \begin{macrocode} \long\def\@makecaption#1#2{% \vskip\abovecaptionskip % \end{macrocode} % We want to see if the caption fits on one line on the page, % therefore we first typeset it in a temporary box. % \begin{macrocode} \sbox\@tempboxa{{\CaptionLabelFont#1:} \CaptionTextFont#2}% % \end{macrocode} % We can the measure its width. It that is larger than the current % |\hsize| we typeset the caption as an ordinary paragraph. % \begin{macrocode} \ifdim \wd\@tempboxa >\hsize {\CaptionLabelFont#1:} \CaptionTextFont#2\par % \end{macrocode} % If the caption fits, we center it. % \begin{macrocode} \else \hbox to\hsize{\hfil\box\@tempboxa\hfil}% \fi \vskip\belowcaptionskip} % \end{macrocode} % \end{macro} % % \begin{macro}{\CaptionLabelFont} % \begin{macro}{\CaptionTextFont} % These macros can contain the fonts used for typesetting captions. % By default they do nothing. % \begin{macrocode} \newcommand\CaptionLabelFont{\relax} \newcommand\CaptionTextFont{\relax} % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\CaptionFonts} % To change the fonts that are used to typeset captions % this macro can be used. % \begin{macrocode} \newcommand\CaptionFonts[2]{% \renewcommand\CaptionLabelFont{#1}% \renewcommand\CaptionTextFont{#2}% } % \end{macrocode} % \end{macro} % % \subsection{Font changing} % % Here we supply the declarative font changing commands that were % common in \LaTeX\ version 2.09 and earlier. These commands work % in text mode \emph{and} in math mode. They are provided for % compatibility, but one should start using the |\text...| and % |\math...| commands instead. These commands are defined using % |\DeclareOldFontCommand|, a command with three arguments: the user % command to be defined; \LaTeX\ commands to execute in text mode % and \LaTeX\ commands to execute in math mode. % % \begin{macro}{\rm} % \begin{macro}{\tt} % \begin{macro}{\sf} % % The commands to change the family. When in compatibility mode we % select the `default' font first, to get \LaTeX2.09 behviour. % \begin{macrocode} \DeclareOldFontCommand{\rm}{\normalfont\rmfamily}{\mathrm} \DeclareOldFontCommand{\sf}{\normalfont\sffamily}{\mathsf} \DeclareOldFontCommand{\tt}{\normalfont\ttfamily}{\mathtt} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % % \begin{macro}{\bf} % The command to change to the bold series. One should use % |\mdseries| to explicitly switch back to medium series. % \begin{macrocode} \DeclareOldFontCommand{\bf}{\normalfont\bfseries}{\mathbf} % \end{macrocode} % \end{macro} % % \begin{macro}{\sl} % \begin{macro}{\it} % \begin{macro}{\sc} % % And the commands to change the shape of the font. The slanted and % small caps shapes are not available by default as math alphabets, % so those changes do nothing in math mode. One should use % |\upshape| to explicitly change back to the upright shape. % \begin{macrocode} \DeclareOldFontCommand{\it}{\normalfont\itshape}{\mathit} \DeclareOldFontCommand{\sl}{\normalfont\slshape}{\relax} \DeclareOldFontCommand{\sc}{\normalfont\scshape}{\relax} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % % \begin{macro}{\cal} % \begin{macro}{\mit} % % The commands |\cal| and |\mit| should only be used in math mode, % outside math mode they have no effect. Currently the New Font % Selection Scheme defines these commands to generate warning % messages. Therefore we have to define them `by hand'. % \begin{macrocode} \renewcommand{\cal}{\protect\pcal} \newcommand{\pcal}{\@fontswitch{\relax}{\mathcal}} \renewcommand{\mit}{\protect\pmit} \newcommand{\pmit}{\@fontswitch{\relax}{\mathnormal}} % \end{macrocode} % \end{macro} % \end{macro} % % \begin{macro}{\pem} % The definition of |\pem| is changed here to have slanted instead % of italic fonts. % \begin{macrocode} \def\pem{\@nomath\em \ifdim \fontdimen\@ne\font >\z@ \upshape \else \slshape \fi} % \end{macrocode} % \end{macro} % % \section{Cross Referencing} % \subsection{Table of Contents, etc.} % % A |\section| command writes a % |\contentsline{section}{|\meta{title}|}{|\meta{page}|}| command % on the \file{.toc} file, where \meta{title} contains the % contents of the entry and \meta{page} is the page number. If % sections are being numbered, then \meta{title} will be of the % form |\numberline{|\meta{num}|}{|\meta{heading}|}| where % \meta{num} is the number produced by |\thesection|. Other % sectioning commands work similarly. % % A |\caption| command in a `figure' environment writes % % |\contentsline{figure}{\numberline{|\meta{num}|}{|% % \meta{caption}|}}{|\meta{page}|}| % % on the .\file{lof} file, where \meta{num} is the number produced % by |\thefigure| and \meta{caption} is the figure caption. It % works similarly for a `table' environment. % % The command |\contentsline{|\meta{name}|}| expands to % |\l@|\meta{name}. So, to specify the table of contents, we must % define |\l@chapter|, |\l@section|, |\l@subsection|, ... ; to % specify the list of figures, we must define |\l@figure|; and so % on. Most of these can be defined with either the % |\@dottedtocline| or the |\@regtocline| command, which work as % follows. % % |\@dottedtocline{|\meta{level}|}{|\meta{indent}|}{|^^A % \meta{numwidth}|}{|^^A % \meta{title}|}{|\meta{page}|}| % % |\@regtocline{|\meta{level}|}{|\meta{title}|}{|\meta{page}|}| % % \begin{description} % \item[\meta{level}] An entry is produced only if\meta{ level} % $<=$ value of the \Lcount{tocdepth} counter. Note, % |\chapter| is level 0, |\section| is level 1, etc. % \item[\meta{indent}] The indentation from the outer left margin % of the start of the contents line. % \item[\meta{numwidth}] The width of a box in which the section % number is to go, if \meta{title} includes a |\numberline| % command. % \end{description} % % \begin{macro}{\@pnumwidth} % \begin{macro}{\@tocrmarg} % \begin{macro}{\@dotsep} % This command uses the following three parameters, which are set % with a |\newcommand| (so em's can be used to make them depend upon % the font). % \begin{description} % \item[\texttt{\bslash @pnumwidth}] The width of a box in which the % page number is put. % \item[\texttt{\bslash @tocrmarg}] The right margin for multiple % line entries. One wants |\@tocrmarg| > or = |\@pnumwidth| % \item[\texttt{\bslash @dotsep}] Separation between dots, in mu % units. Should be defined as a number like 2 or 1.7 % \end{description} % % \begin{macrocode} \newcommand\@pnumwidth{1.55em} \newcommand\@tocrmarg {2.55em} \newcommand\@dotsep{4.5} \setcounter{tocdepth}{2} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % % \subsubsection{Table of Contents} % % \begin{macro}{\tableofcontents} % This macro is used to request that \LaTeX{} produces a table of % contents. The tables of contents, figures etc. are always set in % single-column style. % % \begin{macrocode} \newcommand\tableofcontents{% \if@twocolumn \@restonecoltrue\onecolumn \else \@restonecolfalse \fi % \end{macrocode} % The title is set using the |\chapter*| command, making sure that % the running head --if one is required-- contains the right % information. % \begin{macrocode} \chapter*{\contentsname \@mkboth{\uppercase{\contentsname}}{\uppercase{\contentsname}}}% % \end{macrocode} % The the actual table of contents is made by calling % |\@starttoc{toc}|. After that we restore twocolumn mode if % necessary. % \begin{macrocode} \@starttoc{toc}% \if@restonecol\twocolumn\fi } % \end{macrocode} % \end{macro} % % \begin{macro}{\@starttoc} % The internal \LaTeXe macro |\@starttoc| needs to be adapted for % the \file{rapport3} document classes,in order to deal with a the % fact that for these document classes the |\parskip| is normally % non-zero. We don't want that in the table of contents. % \begin{macrocode} %<*type3> \def\@starttoc#1{\begingroup \makeatletter \parskip\z@ \@input{\jobname.#1}% \if@filesw \expandafter\newwrite\csname tf@#1\endcsname \immediate\openout \csname tf@#1\endcsname \jobname.#1\relax \fi \global\@nobreakfalse \endgroup} % % \end{macrocode} % \end{macro} % % \begin{macro}{\@regtocline} % These document classes use a different format for the table of % contents than the standard classes from which they were % developped. In order to acheive this different format we defined % the macro |\@regtocline|. % \begin{macrocode} \newcommand\@regtocline[3]{% \ifnum #1>\c@tocdepth \else \vskip \z@ plus .2pt {\hangindent\z@ \@afterindenttrue \interlinepenalty\@M \leftskip\unitindent \rightskip=\unitindent plus 1fil \parfillskip=0cm \@tempdima=\unitindent \parindent\z@ \leavevmode \hbox{}\hskip -\leftskip\relax#2\nobreak \hskip 1em \nobreak{\slshape #3}\par }% \fi} % \end{macrocode} % \end{macro} % % \begin{macro}{\toc@font} % The changed definition of |\@sect| that we use, selects a % different font for the table of contents for the various header % levels. It does this using |\toc@font|. % \begin{macrocode} \if@oldtoc \newcommand\toc@font[1]{\relax} \else \newcommand\toc@font[1]{% \ifcase#1\relax \bfseries \or\slshape \or\rmfamily \fi} \fi % \end{macrocode} % \end{macro} % % \begin{macro}{\toc@case} % The entries for parts are typeset in capital letters in the new % style of the table of contents. In the old style this isn't % done. The macro |\toc@case| is used to switch this. % \begin{macrocode} \if@oldtoc \newcommand\toc@case{\relax} \else \newcommand\toc@case{\uppercase} \fi % \end{macrocode} % \end{macro} % % \begin{macro}{\l@part} % Each sectioning command needs an additional macro to format its % entry in the table of contents, as described above. The macro for % the entry for parts is defined in a special way. % % First we make sure that if a pagebreak should occur, it occurs % {\em before} this entry. Also a little whitespace is added and a % group begun to keep changes local. % % First we have the definition from the standard classes. % \begin{macrocode} \if@oldtoc \newcommand\l@part[2]{% \addpenalty{-\@highpenalty}% \addvspace{2.25em \@plus\p@}% \begingroup % \end{macrocode} % The macro |\numberline| requires that the width of the box that % holds the part number is stored in \LaTeX's scratch register % |\@tempdima|. Therefore we put it there. % \begin{macrocode} \setlength\@tempdima{3em}% % \end{macrocode} % The we set |\parindent| to 0pt and use |\rightskip| to leave % enough room for the pagenumbers. To prevent overfull box messages % the |\parfillskip| is set to a negative value. % \begin{macrocode} \parindent \z@ \rightskip \@pnumwidth \parfillskip -\@pnumwidth % \end{macrocode} % Now we can set the entry, in a large bold font. We make sure to % leave vertical mode, set the part title and add the pagenumber, % set flush right. % \begin{macrocode} {\leavevmode \large \bfseries #1\hfil \hbox to\@pnumwidth{\hss #2}}\par % \end{macrocode} % Prevent a pagebreak immediately after this entry, but use % |\everypar| to reset the |\if@nobreak| switch. Finally we close % the group. % \begin{macrocode} \nobreak \global\@nobreaktrue \everypar{\global\@nobreakfalse\everypar{}} \endgroup} % \end{macrocode} % Then we can introduce our new definition. % \begin{macrocode} \else \newcommand\l@part{\addpenalty{-\@highpenalty} \addvspace{2.25em \@plus \p@}\@regtocline{0}} \fi % \end{macrocode} % \end{macro} % % \begin{macro}{\l@chapter} % This macro formats the entries in the table of contents for % chapters. It is very similar to |\l@part| % % First we make sure that if a pagebreak should occur, it occurs % {\em before} this entry. Also a little whitespace is added and a % group begun to keep changes local. % % Again we first present the `standard' definition % \begin{macrocode} \if@oldtoc \newcommand\l@chapter[2]{% \addpenalty{-\@highpenalty}% \vskip 1.0em \@plus\p@ % \end{macrocode} % % The macro |\numberline| requires that the width of the box that % holds the part number is stored in \LaTeX's scratch register % |\@tempdima|. Therefore we put it there. We begin a group, and % change some of the paragraph parameters. % \begin{macrocode} \setlength\@tempdima{1.5em}% \begingroup \parindent \z@ \rightskip \@pnumwidth \parfillskip -\@pnumwidth % \end{macrocode} % Then we leave vertical mode and switch to a bold font. % \begin{macrocode} \leavevmode \bfseries % \end{macrocode} % Because we do not use |\numberline| here, we have do some fine % tuning `by hand', before we can set the entry. We discourage but % not disallow a pagebreak immediately after a chapter entry. % \begin{macrocode} \advance\leftskip\@tempdima \hskip -\leftskip #1\nobreak\hfil \nobreak\hbox to\@pnumwidth{\hss #2}\par \penalty\@highpenalty \endgroup} % \end{macrocode} % Then we present our new definition. % \begin{macrocode} \else \newcommand\l@chapter{\@regtocline{0}} \fi % \end{macrocode} % \end{macro} % % \begin{macro}{\l@section} % In this document class the definition for % |\l@section| is very simple. % \begin{macrocode} \if@oldtoc \newcommand\l@section {\@dottedtocline{1}{1.5em}{2.3em}} \else \newcommand\l@section {\@regtocline{1}} \fi % \end{macrocode} % \end{macro} % % \begin{macro}{\l@subsection} % \begin{macro}{\l@subsubsection} % \begin{macro}{\l@paragraph} % \begin{macro}{\l@subparagraph} % All lower level entries are defined using the macro % |\@dottedtocline| or |\@regtocline| (see above). % \begin{macrocode} \if@oldtoc \newcommand\l@subsection {\@dottedtocline{2}{3.8em}{3.2em}} \newcommand\l@subsubsection{\@dottedtocline{3}{7.0em}{4.1em}} \newcommand\l@paragraph {\@dottedtocline{4}{10em}{5em}} \newcommand\l@subparagraph {\@dottedtocline{5}{12em}{6em}} \else \newcommand\l@subsection {\@regtocline{2}} \newcommand\l@subsubsection{\@regtocline{3}} \newcommand\l@paragraph {\@regtocline{4}} \newcommand\l@subparagraph {\@regtocline{5}} \fi % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % % \subsubsection{List of figures} % % \begin{macro}{\listoffigures} % This macro is used to request that \LaTeX{} produces a list of % figures. It is very similar to |\tableofcontents|. % % \begin{macrocode} \newcommand\listoffigures{% \if@twocolumn \@restonecoltrue\onecolumn \else \@restonecolfalse \fi \chapter*{\listfigurename \@mkboth{\uppercase{\listfigurename}}% {\uppercase{\listfigurename}}}% \@starttoc{lof}% } % \end{macrocode} % \end{macro} % % \begin{macro}{\l@figure} % This macro produces an entry in the list of figures. % \begin{macrocode} \if@oldtoc \newcommand\l@figure{\@dottedtocline{1}{1.5em}{2.3em}} \else \newcommand\l@figure{\@regtocline{1}} \fi % \end{macrocode} % \end{macro} % % \subsubsection{List of tables} % % \begin{macro}{\listoftables} % This macro is used to request that \LaTeX{} produces a list of % tables. It is very similar to |\tableofcontents|. % % \begin{macrocode} \newcommand\listoftables{% \if@twocolumn \@restonecoltrue\onecolumn \else \@restonecolfalse \fi \chapter*{\listtablename \@mkboth{\uppercase{\listtablename}}{\uppercase{\listtablename}}}% \@starttoc{lot}% \if@restonecol\twocolumn\fi } % \end{macrocode} % \end{macro} % % \begin{macro}{\l@table} % This macro produces an entry in the list of tables. % \begin{macrocode} \let\l@table\l@figure % \end{macrocode} % \end{macro} % % \subsection{Bibliography} % % \begin{macro}{\bibindent} % The ``open'' bibliography format uses an indentation of % |\bibindent|. % \begin{macrocode} \newdimen\bibindent \bibindent=1.5em % \end{macrocode} % \end{macro} % % \begin{macro}{\newblock} % This is a dummy definition for this macro which is used in the % \textsf{thebibliography} environment. % \begin{macrocode} \newcommand\newblock{} % \end{macrocode} % \end{macro} % % \begin{environment}{thebibliography} % The `thebibliography' environment executes the following % commands: % % |\renewcommand\newblock{\hskip .11em \@plus .33em \@minus .07em}| % -- Defines the ``closed'' format, where the blocks (major units % of information) of an entry run together. % % |\sloppy| -- Used because it's rather hard to do line breaks in % bibliographies, % % |\sfcode`\.=1000\relax| -- % Causes a `.' (period) not to produce an end-of-sentence space. % % The implementation of this environment is based on the generic % list environment. It uses the \Lcount{enumiv} counter internally % to generate the labels of the list. % % When an empty `thebibliography' environment is found, a warning % is issued. % % \begin{macrocode} \newenvironment{thebibliography}[1] {\chapter*{\bibname \@mkboth{\uppercase{\bibname}}% {\uppercase{\bibname}}}% \list{\@biblabel{\arabic{enumiv}}}% {\settowidth\labelwidth{\@biblabel{#1}}% \leftmargin\labelwidth \advance\leftmargin\labelsep \if@openbib \advance\leftmargin\bibindent \itemindent -\bibindent \listparindent \itemindent \parsep \z@ \fi \usecounter{enumiv}% \let\p@enumiv\@empty \renewcommand\theenumiv{\arabic{enumiv}}}% \if@openbib \renewcommand\newblock{\par} \else \renewcommand\newblock{\hskip .11em \@plus.33em \@minus.07em}% \fi \sloppy\clubpenalty4000\widowpenalty4000% \sfcode`\.=\@m} {\def\@noitemerr{\@warning{Empty `thebibliography' environment}}% \endlist} % \end{macrocode} % \end{environment} % % \begin{macro}{\@biblabel} % The label for a |\bibitem[...]| command is produced by this % macro. The default from \file{latex.dtx} is used. % \begin{macrocode} % \renewcommand\@biblabel[1]{[#1]\hfill} % \end{macrocode} % \end{macro} % % \begin{macro}{\@cite} % The output of the |\cite| command is produced by this macro. The % default from \file{latex.dtx} is used. % \begin{macrocode} % \renewcommand\@cite[1]{[#1]} % \end{macrocode} % \end{macro} % % \subsection{The index} % % \begin{environment}{theindex} % The environment `theindex' can be used for indices. It makes an % index with two columns, with each entry a seperate paragraph. At % the user level the commands |\item|, |\subitem| and |\subsubitem| % are used to produce index entries of various levels. When a new % letter of the alphabet is encountered an amount of |\indexspace| % white space can be added. % % \begin{macrocode} \newenvironment{theindex} {\if@twocolumn \@restonecolfalse \else \@restonecoltrue \fi \columnseprule \z@ \columnsep 35\p@ \twocolumn[\@makeschapterhead{\indexname}]% \@mkboth{\uppercase{\indexname}}% {\uppercase{\indexname}}% \thispagestyle{plain}\parindent\z@ \parskip\z@ \@plus .3\p@\relax \let\item\@idxitem} % \end{macrocode} % When the document continues after the index and it was a one % column document we have to switch back to one column after the % index. % \begin{macrocode} {\if@restonecol\onecolumn\else\clearpage\fi} % \end{macrocode} % \end{environment} % % \begin{macro}{\@idxitem} % \begin{macro}{\subitem} % \begin{macro}{\subsubitem} % Thsee macros are used to format the entries in the index. ^^AA ??? % \begin{macrocode} \newcommand\@idxitem {\par\hangindent 40\p@} \newcommand\subitem {\par\hangindent 40\p@ \hspace*{20\p@}} \newcommand\subsubitem{\par\hangindent 40\p@ \hspace*{30\p@}} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % % \begin{macro}{\indexspace} % The amount of white space that is inserted between `letter % blocks' in the index. % \begin{macrocode} \newcommand\indexspace{\par \vskip 10\p@ \@plus5\p@ \@minus3\p@\relax} % \end{macrocode} % \end{macro} % % \subsection{Footnotes} % % \begin{macro}{\footnoterule} % Usually, footnotes are separated from the main body of the text % by a small rule. This rule is drawn by the macro |\footnoterule|. % We have to make sure that the rule takes no vertical space (see % \file{plain.tex}) so we compensate for the natural heigth of the % rule of 0.4pt by adding the right amount of vertical skip. % % To prevent the rule from colliding with the footnote we first add % a little negative vertical skip, then we put the rule and add % some positive vertical skip. % \begin{macrocode} \renewcommand\footnoterule{% \kern-3\p@ \kern.5\baselineskip \hrule\@width\unitindent \kern.4\baselineskip } % \end{macrocode} % \end{macro} % % \begin{macro}{\c@footnote} % Footnotes are numbered within chapters. % \begin{macrocode} % \newcounter{footnote} \@addtoreset{footnote}{chapter} % \end{macrocode} % \end{macro} % % \begin{macro}{\@makefntext} % The footnote mechanism of \LaTeX{} calls the macro |\@makefntext| % to produce the actual footnote. The macro gets the text of the % footnote as its argument and should use |\@thefnmark| as the mark % of the footnote. The macro |\@makefntext|is called when % effectively inside a |\parbox| of width |\columnwidth| (i.e., % with |\hsize| = |\columnwidth|). % % An example of what can be achieved is given by the following piece % of \TeX\ code. % \begin{verbatim} % \long\def\@xmakefntext#1#2{% % %<-type3> \parindent=.5\unitindent % %<+type3> \parindent=\z@\parskip=.5\baselineskip % \def\labelitemi{--}\@revlabeltrue % {\setbox0=\hbox {#1\hskip.5em plus 1fil}% % \dimen0=2\wd0 % \ifdim\dimen0>\unitindent % \global\unitindent=\dimen0 % \@indentset % \fi}% % \@setpar{\@@par % \@tempdima \hsize % \advance\@tempdima-.5\unitindent % \parshape \@ne .5\unitindent \@tempdima}% % \par % \noindent\llap{\hbox to .5\unitindent{#1\hfil}}#2} % \end{verbatim} % The effect of this definition is that all lines of the footnote % are indented by 10pt, while the first line of a new paragraph is % indented by 1em. To change these dimensions, just substitute the % desired value for `10pt' (in both places) or `1em'. The mark is % flushright against the footnote. % % In these document classes we use a simpler macro, in which the % footnote text is set like an ordinary text paragraph, with no % indentation except on the first line of the footnote. Thus, all % the macro must do is set |\parindent| to the appropriate value % for succeeding paragraphs and put the proper indentation before % the mark. We change the label of itemized lists inside footnotes % and need to check that the |\unitindent| is large enough for our % purposes. % % For most of the document classes produced from this file we need % a slightly modified |\@makefntext| on the title page, so we % introduce an extra macro, |\@xmakefntext|. % \begin{macrocode} \def\@makefntext{\@xmakefntext{$\m@th\@thefnmark$.}} \long\def\@xmakefntext#1{% \parindent\z@ \def\labelitemi{--}\@revlabeltrue {\setbox0=\hbox {#1\hskip.5em plus 1fil} \dimen0=2\wd0\relax \ifdim\dimen0>\unitindent \global\unitindent=\dimen0\relax \@indentset \fi} \leavevmode\hbox to .5\unitindent{#1\hfil}} % \end{macrocode} % \end{macro} % % \begin{macro}{\@makefnmark} % The footnote markers that are printed in the text to point to the % footnotes should be produced by the macro |\@makefnmark|. We use % the default definition for it. % \begin{macrocode} %\def\@makefnmark{\hbox{$^{\@thefnmark}\m@th$}} % \end{macrocode} % \end{macro} % % \section{Initialization} % % \subsection{Words} % % \begin{macro}{\contentsname} % \begin{macro}{\listfigurename} % \begin{macro}{\listtablename} % \begin{macro}{\refname} % \begin{macro}{\bibname} % \begin{macro}{\indexname} % \begin{macro}{\figurename} % \begin{macro}{\tablename} % \begin{macro}{\partname} % \begin{macro}{\chaptername} % \begin{macro}{\appendixname} % \begin{macro}{\abstractname} % \begin{macro}{\seename} % \begin{macro}{\andname} % This document class is for documents prepared in the English language. % To prepare a version for another language, various English words must % be replaced. All the English words that require replacement are % defined below in command names. % % \begin{macrocode} \newcommand\contentsname{Contents} \newcommand\listfigurename{List of Figures} \newcommand\listtablename{List of Tables} \newcommand\bibname{Bibliography} \newcommand\indexname{Index} \newcommand\figurename{Figure} \newcommand\tablename{Table} \newcommand\partname{Part} \newcommand\chaptername{Chapter} \newcommand\appendixname{Appendix} \newcommand\abstractname{Abstract} \newcommand\seename{see} \newcommand\andname{and} % \end{macrocode} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % \end{macro} % % \subsection{Date} % % \begin{macro}{\today} % This macro uses the \TeX\ primitives |\month|, |\day| and |\year| % to provide the date of the \LaTeX-run. % \begin{macrocode} \newcommand\today{\ifcase\month\or January\or February\or March\or April\or May\or June\or July\or August\or September\or October\or November\or December\fi \space\number\day, \number\year} % \end{macrocode} % \end{macro} % % \subsection{Two column mode} % % \begin{macro}{\columnsep} % This gives the distance between two columns in two column mode. % \begin{macrocode} \setlength\columnsep{10\p@} % \end{macrocode} % \end{macro} % % \begin{macro}{\columnseprule} % This gives the width of the rule between two columns in two % column mode. We have no visible rule. % \begin{macrocode} \setlength\columnseprule{0\p@} % \end{macrocode} % \end{macro} % % \subsection{The page style} % % We have \pstyle{plain} pages unless the user specified % otherwise. We use arabic pagenumbers. % \begin{macrocode} \pagestyle{plain} \pagenumbering{arabic} % Arabic page numbers % \end{macrocode} % % When the \Lopt{twocolumn} option was specified we call % |\twocolumn| to activate this mode. We try to make each column as % long as the others, but call |sloppy| to make our life easier. % \begin{macrocode} \if@twocolumn \twocolumn \sloppy \flushbottom % \end{macrocode} % Normally we call |\onecolumn| to initiate typesetting in one % column. % \begin{macrocode} \else \onecolumn \fi % \end{macrocode} % % \begin{macro}{\frenchspacing} % Controls the amount of space after a punctuation mark. % \begin{macrocode} \frenchspacing % % \end{macrocode} % \end{macro} % % \Finale % \endinput %