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| -rw-r--r-- | Master/texmf-dist/source/latex/HA-prosper/HA-prosper.dtx | 4242 |
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diff --git a/Master/texmf-dist/source/latex/HA-prosper/HA-prosper.def b/Master/texmf-dist/source/latex/HA-prosper/HA-prosper.def new file mode 100644 index 00000000000..92e17c93544 --- /dev/null +++ b/Master/texmf-dist/source/latex/HA-prosper/HA-prosper.def @@ -0,0 +1,87 @@ +%% +%% ------------------------------------------ +%% Copyright (C) 2003-2005 by Hendri Adriaens +%% ------------------------------------------ +%% +%% This file may be distributed and/or modified under the conditions of +%% the LaTeX Project Public License, either version 1.2 of this license +%% or (at your option) any later version. The latest version of this +%% license is in: +%% +%% http://www.latex-project.org/lppl.txt +%% +%% and version 1.2 or later is part of all distributions of LaTeX version +%% 1999/12/01 or later. +%% +%% Extra definitions for the HA-prosper documentation. +\usepackage{epic} +\usepackage{pstricks} +\usepackage{multicol} +\usepackage{array} +\usepackage{url} +\usepackage{pst-3d} +\usepackage{pst-node} +\SpecialCoor +\makeatletter +\renewenvironment{thebibliography}[1] + {\renewcommand{\refname}{Links}\subsection{\refname}\label{sec:links}% + This section contains addresses of websites which have been + referred to in this documentation.\par + \list{\@biblabel{\@arabic\c@enumiv}}% + {\settowidth\labelwidth{\@biblabel{#1}}% + \leftmargin\labelwidth + \@openbib@code + \usecounter{enumiv}% + \let\p@enumiv\@empty + \renewcommand\theenumiv{\@arabic\c@enumiv}}% + \sloppy + \clubpenalty4000 + \@clubpenalty \clubpenalty + \widowpenalty4000% + \sfcode`\.\@m} + {\def\@noitemerr + {\@latex@warning{Empty `thebibliography' environment}}% + \endlist +} +\def\DescribeSwitch{\leavevmode\@bsphack\begingroup\MakePrivateLetters + \Describe@Switch} +\def\Describe@Switch#1{\endgroup + \marginpar{\raggedleft\PrintDescribeSwitch{#1}}% + \SpecialSwitchIndex{#1}\@esphack\ignorespaces} +\def\PrintDescribeSwitch#1{\strut \MacroFont #1\ } +\def\SpecialSwitchIndex#1{\@bsphack + \index{#1\actualchar{\protect\ttfamily#1} + (switch)\encapchar usage}% + \index{switches:\levelchar#1\actualchar{\protect\ttfamily#1}\encapchar + usage}\@esphack} +\def\SpecialEnvIndex#1{\@bsphack + \index{#1\actualchar{\protect\ttfamily#1} + \encapchar usage}% + \index{environments:\levelchar#1\actualchar{\protect\ttfamily#1}\encapchar + usage}\@esphack} +\def\SpecialMainEnvIndex#1{\@bsphack\special@index{% + #1\actualchar + {\string\ttfamily\space#1} + \encapchar main}% + \special@index{environments:\levelchar#1\actualchar{% + \string\ttfamily\space#1}\encapchar + main}\@esphack} +\makeatother +\def\HAPcmd#1{% + \par\addvspace{1.2ex plus 0.8ex minus 0.2ex}% + \vskip -\parskip\noindent + \begin{tabular}{|l|}\hline\rule{0pt}{1em}% + \ignorespaces#1\\\hline\end{tabular}% + \par\nopagebreak\addvspace{1.2ex plus 0.8ex minus 0.2ex}% + \vskip -\parskip +} +\def\pf#1{\textsf{#1}} +\newcolumntype{d}{l|l} +\newcolumntype{e}{l|l||l|l} +\newcolumntype{f}{c|c||c|c} +\newcolumntype{g}{|p{12em}|*{12}{p{1em}|}} +\def\bs{\symbol{'134}} +\def\ci#1{\texttt{\bs#1}} +\setlength{\parindent}{0cm} +\bibliographystyle{plain} +\endinput diff --git a/Master/texmf-dist/source/latex/HA-prosper/HA-prosper.dtx b/Master/texmf-dist/source/latex/HA-prosper/HA-prosper.dtx new file mode 100644 index 00000000000..61ffb880fc5 --- /dev/null +++ b/Master/texmf-dist/source/latex/HA-prosper/HA-prosper.dtx @@ -0,0 +1,4242 @@ +% \iffalse meta-comment +% +% HA-prosper package by Hendri Adriaens. +% +% Extract package files and create documentation: +% `latex HA-prosper.dtx' +% `latex HA-prosper.dtx' +% `makeindex -s gind.ist HA-prosper.idx' +% `latex HA-prosper.dtx' +% `latex HA-prosper.dtx' +% +% To generate source code documentation as well, +% first comment line 57 of this file. +% +% To finish the installation you have to move the following +% files into a directory searched by TeX: +% HA-prosper.sty +% HA-prosper.cfg +% +%% ------------------------------------------ +%% Copyright (C) 2003-2005 by Hendri Adriaens +%% ------------------------------------------ +%% +%% This file may be distributed and/or modified under the +%% conditions of the LaTeX Project Public License, either version 1.2 +%% of this license or (at your option) any later version. +%% The latest version of this license is in: +%% +%% http://www.latex-project.org/lppl.txt +%% +%% and version 1.2 or later is part of all distributions of LaTeX +%% version 1999/12/01 or later. +%% +% \fi +% +% \iffalse +%<*batchfile> +\begingroup +\input docstrip.tex +\keepsilent +\preamble +\endpreamble +\askforoverwritefalse +\IfFileExists{.///HA-prosper.sty}{}{ +\generate{ +\file{HA-prosper.sty}{\from{HA-prosper.dtx}{program}} +\file{HA-prosper.cfg}{\from{HA-prosper.dtx}{config}} +}} +\endgroup +%</batchfile> +%<*driver> +\documentclass[a4paper]{ltxdoc} +\input{HA-prosper.def} +\EnableCrossrefs +\CodelineIndex +% Comment the next line to generate source code documentation. +\OnlyDescription +\begin{document} +\DocInput{HA-prosper.dtx} +\end{document} +%</driver> +% \fi +% +% \CheckSum{2292} +% +% \DoNotIndex{\def,\xdef,\edef,\global,\gdef,\let,\if,\fi,\else} +% \DoNotIndex{\newcommand,\newenvironment,\renewcommand,\renewenvironment} +% \DoNotIndex{\begin,\end,\ifx,\ifnum} +% +% \CharacterTable +% {Upper-case \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z +% Lower-case \a\b\c\d\e\f\g\h\i\j\k\l\m\n\o\p\q\r\s\t\u\v\w\x\y\z +% Digits \0\1\2\3\4\5\6\7\8\9 +% Exclamation \! Double quote \" Hash (number) \# +% Dollar \$ Percent \% Ampersand \& +% Acute accent \' Left paren \( Right paren \) +% Asterisk \* Plus \+ Comma \, +% Minus \- Point \. Solidus \/ +% Colon \: Semicolon \; Less than \< +% Equals \= Greater than \> Question mark \? +% Commercial at \@ Left bracket \[ Backslash \\ +% Right bracket \] Circumflex \^ Underscore \_ +% Grave accent \` Left brace \{ Vertical bar \| +% Right brace \} Tilde \~} +% +%\title{\vspace{-2em}\pf{HA-prosper} package\\\normalsize\emph{Documentation}\\ +%\vspace{.5em}Version 4.21} +%\author{Hendri Adriaens\\ +%\url{http://stuwww.uvt.nl/~hendri/downloads/haprosper.html}\\Center +%for Economic Research\\Tilburg University, the Netherlands} +%\maketitle\tableofcontents\listoftables\listoffigures +% +%\clearpage\section{General information} This manual provides +%information about working with the \pf{HA-prosper} package. This +%package is a patch for the \pf{prosper} class. Be sure to also study +%the documentation of the \pf{prosper} class and the \pf{hyperref} +%package. You can find this documentation for instance at the CTAN +%site for prosper \cite{prosperCTAN}, at the \pf{prosper} website +%\cite{prosper} or in your local \LaTeX\ distribution (for the MiKTeX +%distribution \cite{MiKTeX}, the documentation can be found in the +%|doc| directory in the MiKTeX root). Information about \pf{prosper} +%can also be found at the WikiProsper site \cite{WikiProsper}. +% +%If you want to start working with \pf{HA-prosper} immediately, have +%a look at the examples (see section~\ref{sec:examples}). If you are +%interested in how \pf{HA-prosper} actually works, have a look at the +%first lines of the source code available in the |Source| directory +%of the package or the |source| tree of your \LaTeX\ distribution +%which explains how to generate the source code documentation. +% +%Note that from version 4.1, \pf{HA-prosper} uses the \pf{xkeyval} +%package, which is available from CTAN \cite{xkeyvalCTAN} and is +%included in the MiKTeX distribution. Do not forget to install this +%package. See also section~\ref{sec:req}. +% +%Do not forget to check the \pf{HA-prosper} website +%\cite{HA-prosper} from time to time to see if there are updates +%for this package or new styles available. If, \emph{after reading +%this manual}, you have questions or comments about +%\pf{HA-prosper}, see section~\ref{sec:questions}. +% +%\subsection{The \pf{powerdot} class}\label{sec:newclass} +%This is the last release of the \pf{HA-prosper} package. We +%(Christopher Ellison and I) have created a new class called +%\pf{powerdot} \cite{powerdot} which has significant improvements +%over \pf{prosper} and \pf{HA-prosper} while keeping changes to +%presentation sources to a minimum. Over time, the support for +%\pf{HA-prosper} via the mailinglist will be minimized and users are +%advised to use \pf{powerdot} for new presentations. +% +%Further, information in this documentation was up to date in 2004, +%but might be outdated by now. The reason of not updating this is +%that since then all efforts have concentrated on the \pf{powerdot} +%class. +% +%\subsection{Compatibility} +%This section discusses compatibility issues between \pf{HA-prosper} +%and some other packages. The \pf{HA-prosper} package has been +%created and tested in an environment of MiKTeX 2.3 \cite{MiKTeX} and +%GhostScript 8.00 \cite{GhostScript} and newer versions of that +%software. +% +%\subsubsection{prosper} +%Since \pf{HA-prosper} is a patch for \pf{prosper}, it is important +%that you have the right version of \pf{prosper} which is 1.5 +%(|prosper.cls| version 1.24)\footnote{This package is also +%compatible to the CVS version 1.25 of \pf{prosper}, but that +%version is still in beta stage and it is advisory not to use it. +%If you still want to use version 1.25 because of v\TeX\ support, +%delete or comment line 88 of |prosper.cls| then, namely were the +%\pf{pstcol} package is loaded, since that causes colors not to be +%defined properly.}. This is the CTAN version \cite{prosperCTAN}. +% +%\subsubsection{ppr-prv} +%A very nice package in combination with \pf{HA-prosper} is the +%`Prosper Preview' class, \pf{ppr-prv} \cite{ppr-prv}, created by +%Mathieu Goutelle \cite{Mathieu}. The aim of this class is to produce +%a printable version of the slides written with \pf{prosper} or +%\pf{HA-prosper} with two slides (or more at will) per page and a +%table of contents on the first page in case you are using +%\pf{HA-prosper}. Table~\ref{tab:pprpprvcompat} shows which versions +%of \pf{ppr-prv} and \pf{HA-prosper} are compatible. Each row of the +%table lists the compatible versions. +%\begin{table}[ht] +%\centering\caption{Compatible versions of \pf{HA-prosper} and +%\pf{ppr-prv}.}\label{tab:pprpprvcompat} +%\begin{tabular}{f} +%\pf{HA-prosper}&\pf{ppr-prv}&\pf{HA-prosper}&\pf{ppr-prv}\\\hline\hline +%3.7x&0.09&3.8&0.10\\\hline +%3.9&0.11&4.0&0.12\\\hline +%4.11&0.13&4.2&0.13\\\hline\hline +%\end{tabular} +%\end{table} +% +%\subsubsection{semcolor/pstcol/pstricks/color/xcolor} +%Recently, the incompatibilities of these packages have been solved +%and through a modification of \pf{semcolor}, the improved +%compatibility is also available to \pf{HA-prosper} users. Check the +%documentation of these packages to see whether or not your \LaTeX\ +%distribution already includes the compatible versions. If so, then +%you can use both \pf{pstricks} color commands in your presentation +%or style as well as \pf{xcolor} commands. +% +%\subsubsection{babel} +%\pf{HA-prosper} redefines the |itemize| and the |enumerate| +%environments at the beginning of the document. This solves a bug +%that would otherwise occur when using the \pf{babel} package with +%the |french| option. The \pf{prosper} macro +%|\NoFrenchBabelItemize| is obsolete in \pf{HA-prosper} and has +%no function anymore. The order of loading the packages is +%important since \pf{HA-prosper} attempts to redefine some +%\pf{babel} macros. In case you want to use \pf{babel}, load +%\pf{babel} first and afterwards \pf{HA-prosper}. +% +%\subsubsection{Miscellaneous} +%Older versions of GhostScript might produce ugly display text and +%logo's. However, prints are fine in general. Furthermore, it has +%been shown that Acrobat Reader 4 \cite{AcroRead} generally does not +%display pictures properly. +% +%Since the |overlays| macro is not recognized by Scientific +%WorkPlace \cite{SWP}, this program is not supported. The advice is +%to use an editor for creating the slides, for example WinEdt +%\cite{WinEdt} or TexNicCenter \cite{TexNicCenter} (free). +% +%\subsection{Installation}\label{sec:inst} +%This package is included in the MiKTeX distribution \cite{MiKTeX} +%and in TeXLive \cite{TeXLive} and can be installed for you by +%these programs. However, if you downloaded this package from the +%\pf{HA-prosper} website \cite{HA-prosper} or from the +%\pf{HA-prosper} CTAN directory \cite{HA-prosperCTAN}), then here +%are some hints for installing the package into your \LaTeX\ +%distribution. +% +%The package includes pre-generated run and doc files, but you can +%reproduce them from the source if necessary. See the first lines +%of |HA-prosper.dtx| for information how to do this. The files +%in |Doc| should go into the |doc| tree of your distribution, +%the files in |Run| into the |tex| run tree and the files in +%|Source| into the |source| tree. See the documentation of +%your \LaTeX\ distribution for information on installing +%\pf{HA-prosper} into your \LaTeX\ distribution or the TeX +%Frequently Asked Questions \cite{TeXFAQInst}. +% +%If you choose not to install the package into your \LaTeX\ +%distribution, you can copy the necessary files (that is, the run +%files of \pf{HA-prosper} in the |Run| directory and the +%necessary files of the particular style, which can all be found in +%the relevant subdirectory of the |Run| directory) into your +%working directory. +% +%\subsection{Document set up}\label{sec:setup} +%The structure of a presentation created with \pf{HA-prosper} is +%comparable to that of a \pf{prosper} presentation. See the +%\pf{prosper} documentation for an overview. +% +%Do not forget to include +%\begin{verbatim} +%\usepackage[style,options]{HA-prosper} +%\end{verbatim} +%directly after the \pf{prosper} document class command to be able +%to use the new definitions provided in |HA-prosper.sty|. Here +%|style| is the style you want to use, for instance |HA|, and +%|options| are any package options which will be described in +%section~\ref{sec:new}. A summary of these options can be found in +%section~\ref{sec:packageoptions}. +% +%\DescribeMacro{\HAPsetup} +%You can set up certain features like footers and types of stepping +%environments globally (holding for the entire presentation, unless +%specified otherwise locally) using |\HAPsetup|, for instance +%\begin{verbatim} +%\HAPsetup{rf={My presentation},trans=Dissolve} +%\end{verbatim} +%This command can set up the features that you will be discussed in +%section~\ref{sec:new}. You can find a summary in +%section~\ref{sec:globals}. +% +%\subsection{Summary of package options}\label{sec:packageoptions} +%Table~\ref{tab:packageoptions} contains a summary of all package +%options of \pf{HA-prosper}. The numbers in between brackets are +%the sections where you can find more information about a specific +%option. See section~\ref{sec:setup} how to use these options. +%\begin{table}[ht] +%\caption{\pf{HA-prosper} package +%options.}\label{tab:packageoptions}\makebox[\textwidth][r]{ +%\begin{tabular}{d} +%\hline\hline +%|sounds|& Turns on the |sound| key for slide environments (\ref{sec:slide}).\\\hline +%|toc|& Creates a table of contents on slides (\ref{sec:toc}).\\\hline +%|highlight|& Highlights the current slide in the table of contents (\ref{sec:tochl}).\\\hline +%|hlsections|& Highlights the current section on every slide within the section (\ref{sec:tochl}).\\\hline +%|portrait|& Creates portrait slides (\ref{sec:portrait}).\\\hline +%|notes|& Includes the notes in your presentation (\ref{sec:notes}).\\\hline +%|notesonly|& Includes only the notes in your presentation (\ref{sec:notes}).\\\hline +%|slidesonly|& Includes only the slides in your presentation (\ref{sec:notes}).\\\hline +%|blackslide|& Includes a black slide at the start of the presentation (\ref{sec:blslide}).\\\hline +%\hline +%\end{tabular}} +%\end{table} +% +%\subsection{Summary of global options}\label{sec:globals} +%Table~\ref{tab:hapsetupfeats} lists all the features of +%\pf{HA-prosper} that can be set using |\HAPsetup|. The numbers +%in between brackets are the sections where you can find more +%information about a specific feature. See section~\ref{sec:setup} +%how to use these global options.\par +%\begin{table}[ht]\caption{Global +%\pf{HA-prosper} options for \ci{HAPsetup}.}\label{tab:hapsetupfeats} +%\makebox[\textwidth][r]{ +%\begin{tabular}{e}\hline\hline +%|lf|&Left footer (\ref{sec:footers}).&|sound|&Transition sound (\ref{sec:slide}).\\\hline +%|rf|&Right footer (\ref{sec:footers}).&|template|&Template for parts (\ref{sec:part}).\\\hline +%|sn|&Slide number layout (\ref{sec:footers}).&|stype|&Stepping environment type (\ref{sec:iestep}).\\\hline +%|tsnav|&Title slide navigation (\ref{sec:navs}).&|sstart|&Starting overlay (\ref{sec:iestep}).\\\hline +%|nsnav|&Normal slide navigation (\ref{sec:navs}).&|iacolor|&Inactive color (\ref{sec:iestep}).\\\hline +%|trans|&Transition effect (\ref{sec:slide}).&|counters|&Protect custom counters (\ref{sec:numbering}).\\\hline\hline +%\end{tabular}} +%\end{table} +%The features listed in table~\ref{tab:hapsetupfeats} all have a +%default value, which are discussed in the relevant sections. These +%values are defined in the file |HA-prosper.cfg|. This file can +%be modified. Modifications will have an effect on all +%presentations created using \pf{HA-prosper}\footnote{Note that the +%defaults saved in the |HA-prosper.cfg| file at the moment of +%installation are also saved in |HA-prosper.sty|. In case you +%accidentally delete a line in the |HA-prosper.cfg| file, the +%predefined defaults in |HA-prosper.sty| will be used.}. +% +%\subsection{Compilation}\label{sec:compile} +%If you use the |pdf| option in the |\documentclass|, compile with +%LaTeX2DVI - DVI2PS - PS2PDF to create slides with animations +%(incrementally displayed items created by the |itemstep| +%environment) that can be projected using for instance Acrobat Reader +%\cite{AcroRead}. Notice that \pf{HA-prosper} is build to work with +%papertype |letter| in the DVI2PS step (which is the default in the +%MiKTeX distribution and which can be achieved by adding |-t letter| +%to the command line of |dvips|), but the |Fyma| style supports |A4| +%paper as well. See section~\ref{sec:supportt}. +% +%If you want to print the slides, use the |ps2pdf| option and +%compile them with LaTeX2DVI - DVI2PS - PS2PDF and you can print +%the slides without animations. +% +%You can also use the Acrobat Distiller (included in Acrobat +%\cite{Acrobat}) to create the PDF from the PS file. This creates +%very efficient PDF files. Also see section~\ref{sec:result}. Do +%not forget to specify the \pf{prosper} class option `distiller' in +%this case to avoid errors when distilling the PS document. For +%instance +%\begin{verbatim} +%\documentclass[pdf,distiller]{prosper} +%\end{verbatim} +% +%If you prefer to use GhostView \cite{GhostView} for printing +%purposes, you can of course suffice with LaTeX2DVI - DVI2PS and +%print the slides form GhostView\footnote{You might have to shrink +%pages to fit the paper when printing the slides.}. +% +%A nice option for the `documentclass' is `draft'. This is provided +%by \pf{prosper} and speeds up the process of compiling and +%viewing the presentation by leaving out images. Deleting the +%option produces a presentation that includes all images again. See +%the \pf{prosper} class documentation for more details. +% +%\subsection{Upgrade information} +%This section contains information how to change your presentation +%in case you worked with an earlier version of \pf{HA-prosper} +%before and want to upgrade it. The list below contains the hints +%for upgrading with a single version step at a time. If you for +%instance want to upgrade from version 3.5 to the latest version, +%read all the entries in the list starting from the entry right the +%entry of version 3.5. If a particular version is not mentioned, +%this means that no changes need to be made to adapt the +%presentation to that version when starting at the last version +%before. +% +%\begin{itemize} +%\item[\fbox{3.0}] From \pf{HA-prosper} version 3.0, the +%package is based on the CTAN version of \pf{prosper}. This means +%that a separate version of \pf{prosper} is not distributed with +%this package anymore. If you used \pf{HA-prosper} before, replace +%the old style-file with the new one to upgrade to the latest +%version of \pf{HA-prosper} and do not forget to rename or delete +%prosper.cls in the working directory. \item[\fbox{3.5}] From +%version 3.5 of \pf{HA-prosper} the style definitions (template) +%will be loaded by \pf{HA-prosper}, not by \pf{prosper} anymore. +%This is done to avoid conflict when trying to use \pf{HA-prosper} +%templates with \pf{prosper}. Delete the style from the +%|\documentclass| command and put it in the |\usepackage| +%command of \pf{HA-prosper} when updating \pf{HA-prosper}. See also +%section~\ref{sec:inst}. +%\item[\fbox{3.6x}]\begin{itemize} \item When upgrading to +%\pf{HA-prosper} version 3.6, you might need to delete the +%|.toc| file of an existing presentation first since table +%of contents commands have changed and the new \pf{HA-prosper} +%is not able to understand the old commands. \item The +%|\email| and |\institution| commands have changed. +%In earlier version, defining them in the preamble of your +%presentation would make them appear on the title slide. Now, you +%have to put them inside the |\author| command. See +%section~\ref{sec:eia} for an example. +%\end{itemize} +%\item[\fbox{3.7x}]\begin{itemize} \item Download the full package +%to use the latest versions of the styles that are compatible to +%this version of \pf{HA-prosper}. \item Rename +%|\section| and |\sectionandpart| to +%|\tsection| and |\tsectionandpart| respectively. +%\end{itemize} +%\item[\fbox{3.8}]\begin{itemize} \item Download the full package +%to use the latest versions of the styles that are compatible to +%this version of \pf{HA-prosper}. \item Rename +%|\figureitem| to |\hiddenitem|. See +%section~\ref{sec:xitemwait}.\item Change slides that use the +%|dualslide| environment to for instance a normal +%|slide| and use the |\dualslide| macro to create a +%dualslide on that slide. See +%section~\ref{sec:dualslide}.\end{itemize} +%\item[\fbox{3.9}] +%\begin{itemize} \item |\figureitem| and +%|\putfigureitem| are no longer supported; +%|\putfigure| should be replaced by the more general +%|\topbl|, see section~\ref{sec:xitemwait}. \item The +%dualslide dimensions have changed a bit, see +%section~\ref{sec:dualslide}.\item More optional arguments for the +%|itemstep| environment are available now, see +%section~\ref{sec:iestep}. +%\end{itemize} +%\item[\fbox{4.0}] +%\begin{itemize} \item +%Commands |\TitleSlideNav|, |\NormalSlideNav|, |\LeftFoot| +%and |\RightFoot| are obsolete but still supported. You can use +%|\HAPsetup| instead, see section~\ref{sec:globals}. +%\item Some style commands have changed but backward +%compatibility is provided, see section~\ref{sec:styledev}. +%\item |\onSlide| and |\OnSlide| are provided but the \pf{prosper} +%macros |\fromSlide|, |\FromSlide|, |\untilSlide|, |\UntilSlide|, +%|\onlySlide| and |\OnlySlide| still work, see section~\ref{sec:onslide}. +%\item Toc behavior has changed a little bit. Empty slide titles +%will now produce empty toc entries and empty bookmarks. Deleting +%these happens by using respectively |toc=| and |bm=| (see section~\ref{sec:toc}). +%\end{itemize} +%\item[\fbox{4.1x}] +%\begin{itemize} +%\item \pf{HA-prosper} now uses \pf{xkeyval} \cite{xkeyvalCTAN}. Install +%this package to work with \pf{HA-prosper}. +%\item +%|\topbl| has been deleted. The macro can be found on the \TeX\ FAQ \cite{TeXFAQTop}. +%\item Replace |\item| by |\xitem| (see section~\ref{sec:xitem}). +%\item Replace |\hiddenitem| by |\xitemwait| (see section~\ref{sec:xitemwait}). +%\item When using |Lakar| style, replace |emptyslide| environments by +%|partslide| environments (see section~\ref{sec:wpe}). +%\end{itemize} +%\item[\fbox{4.2x}] No changes to presentations necessary. +%\end{itemize} +% +%\clearpage\section{New or changed environments and +%commands}\label{sec:new} This section describes the new commands +%provided by \pf{HA-prosper} and the originally \pf{prosper} commands +%that have been extended. The section assumes knowledge of the +%\pf{prosper} documentation. +% +%\subsection{The slide environment}\label{sec:slide} +%\DescribeEnv{slide} +%A slide is created using the |slide| environment. For instance +%\begin{verbatim} +%\begin{slide}[trans=Replace]{Sample slide} +%... +%\end{slide} +%\end{verbatim} +%The new |slide| environment has four options. They are +%listed in table~\ref{tab:slide}. +%\begin{table}[ht] +%\caption{Slide environment options.}\label{tab:slide} +%\makebox[\textwidth][r]{ +%\begin{tabular}{d}\hline\hline +%|toc|&When specified, it will be used for the table of contents. When not\\ +%&specified, the slide title will be used to create a toc entry (see section~\ref{sec:toc}).\\\hline +%|bm|&When specified, it will be used to create a bookmark. If not, the slide\\ +%&title will be used as a bookmark.\\\hline +%|trans|&Slide transition effect (see the \pf{prosper} documentation) Default: |Replace|.\\\hline +%|sound|&Specify a sound file to be played when the slide is displayed.\\\hline +%\hline +%\end{tabular}} +%\end{table} +%Some remarks need to be made. First of all, when you supply an +%empty string as bookmark (so |bm=|), the bookmark will not be +%created. A similar thing holds for empty toc strings (|toc=|). +%See section~\ref{sec:toc}. The bookmark option is supplied to +%provide low level text for creating a bookmark in case you want +%the slide title to contain \LaTeX\ commands which might not be +%convertable to bookmarks\footnote{Note that the bookmarking +%procedure uses \ci{pdfstringdef} of \pf{hyperref} which is able +%to process things like \ci{"i}.}. For instance: +%\begin{verbatim} +%\begin{slide}[bm=Important!]{\red Important!} +%\end{verbatim} +% +%\DescribeSwitch{sounds} +%Second, adding transition sounds to a presentation is possible, +%but it is important to know that the sounds will not be embedded +%in the presentation and hence need to be supplied separately. +%Further, the presentation becomes system dependent by using +%sounds. It depends on the target machine if the specific sound +%file can be played or not. To switch on the use of sounds in your +%presentation, use the package option |sounds|, see +%section~\ref{sec:packageoptions}. +% +%The options |trans| and |sound| can be set globally by |\HAPsetup| +%(see section~\ref{sec:globals})\footnote{Notice that backward +%compatibility for \ci{DefaultTransition} is provided.}. The |sound| +%slide option adds the transition sound to all slides within +%|\overlays|. For more flexibility, the sound option also has a user +%interface to set sounds on pages directly. The sound file +%\DescribeMacro{\SlideSound} +%|sound.wav| is added using |\SlideSound| as follows. +%\begin{verbatim} +%\SlideSound{sound.wav} +%\end{verbatim} +%This code adds a transition sound to the first overlay only: +%\begin{verbatim} +%\onSlide*{1}{\SlideSound{sound.wav}} +%\end{verbatim} +%(see also section~\ref{sec:onslide} for the use of |\onSlide|). +% +%\subsection{Structuring the presentation}\label{sec:toc} +%\subsubsection{Building a table of contents} +%\DescribeSwitch{toc} +%You can include a table of contents on each slide. This can be +%used for navigational purposes during the presentation. When +%printing the slides, you might decide to leave out the table of +%contents. You can request a table of contents by specifying the +%option |toc| in the |\usepackage| command for the style +%file, like +%\begin{verbatim} +%\usepackage[toc,HA]{HA-prosper} +%\end{verbatim} +%(see also the examples in this distribution). \pf{HA-prosper} will +%use slide titles by default to produce the table of contents, but +%this behavior can be changed (see section~\ref{sec:slide}). +% +%Some remarks. First of all, the table of contents will of course +%only be put on the slides when it has been implemented in the style +%that you are using. See section~\ref{sec:supportt}. Second, +%\pf{HA-prosper} offers possibilities for style developers to split +%the table of contents into two parts the first of which will contain +%the sections and the second will contain the content of the current +%section. +% +%Third, if you specify an empty string as toc entry (so |toc=|), +%the toc entry will be deleted from the table of contents. This +%allows for building an overview of your presentation. Hence the +%table of contents can both be used for navigational purposes (like +%the bookmarks) and to provide an overview of the presentation. +% +%Finally, as with a usual table of contents in \LaTeX, you need to +%run your presentation at least twice after altering slides or toc +%entries. On the first pass, the table of contents will be updated +%and on the second run, the new table of contents will be included +%in the presentation. +% +%\subsubsection{Highlighting table of contents entries}\label{sec:tochl} +%\DescribeSwitch{highlight} +%If you want to highlight the current slide or the slide created by +%a |\part| or |\tsectionandpart| command (see section~\ref{sec:pas}) +%in the table of contents, specify the +%|highlight| option, like +%\begin{verbatim} +%\usepackage[toc,highlight,HA]{HA-prosper}. +%\end{verbatim} +%Of course, the |highlight| option only takes effect when +%also the |toc| option has been specified (and of +%course the style you are using should support highlighting and the +%table of contents). This |highlight| option can be nice +%for both yourself and the audience since everyone can clearly see +%on which slide or in which section of the presentation you are. +% +%\DescribeSwitch{hlsections} +%An extra option is the |hlsections| option. This will make the +%current section highlighted on every slide within the current +%section. This can be especially useful when sections and section +%content are split in the style that you use, which would otherwise +%result in unclarities about the current section\footnote{Splitting +%of the table of contents is often implemented on portrait +%templates.}. When the table of contents is not split up, this option +%might be left out since in this case, the hierarchical structure of +%the table of contents clearly identifies the current section. +% +%\subsection{Parts and sections}\label{sec:pas} +%\subsubsection{tsection}\label{sec:section} +%\DescribeMacro{\tsection} +%By using the |\tsection| +%command, it is possible to divide the table of contents in several +%sections. The content of a section will be hidden until you access +%a slide inside this section. The section heading in the table of +%contents itself refers to the first slide after the section +%command. The section command should be used between slides. The +%following shows an example. +%\begin{verbatim} +%\begin{slide}{First slide} +%Some text +%\end{slide} +% +%\tsection[Bookmark for section 1]{Section 1} +% +%\begin{slide}{Second slide} +%Some text +%\end{slide} +%\end{verbatim} +%The optional argument of the |\tsection| macro can be used +%to specify the string to be used for the bookmark. Notice that all +%slides that are met before issuing the first |\tsection| +%command will always be displayed in the table of contents. +%Exceptions hold for two cases. The first is when issuing an empty +%string as toc entry in the |slide| environment (see +%section~\ref{sec:slide}). The second is when the style that you +%are using implements a split table of contents. In this case, the +%content of every new section will replace the content of the old +%section when going from the old section to the new section. The +%entries before the first section will then be replaced by the +%entries of the first section when advancing to that section. +% +%\DescribeMacro{\tsection*} +%Furthermore, |\tsection*| is available. It has the exact same +%possibilities as |\tsection|, but this command hides the section +%created by |\tsection*| completely until you enter it (for instance +%with a hyperlink to a slide, by using bookmarks or by browsing the +%slides). This can be useful if you want to include slides in your +%presentation, that you don't want to show in the table of contents, +%but which you could include into the presentation if you see that +%you have some time left. But there are of course other applications +%thinkable. +% +%\subsubsection{part}\label{sec:part} +%\DescribeMacro{\part} +%The |\part| command lets you identify separate parts in your +%presentation. The command |\part{Part I}| produces a normal slide +%with horizontally centered the words `Part I'. The argument will +%also be used to create a bookmark and a toc entry (if a table of +%contents is requested). The |\part| takes the same options as the +%|slide| environments (see section~\ref{sec:slide}), but it should be +%noted that in case you specify an empty string for the |bm| option, +%the part title will be used to create the bookmark. +% +%An additional option for the |\part| command is the +%|template| option. This allows to select a different +%template (supplied by the style that you use) for the slide +%created by the |\part| command. For instance, the HA-style +%supplies the template `wideslide'. You can use that template for +%the part to delete the table of contents from that particular +%slide. Example: +%\begin{verbatim} +%\part[template=wideslide,toc=Part number one,bm=The first part]{Part I} +%\end{verbatim} +% +%Note that the option |template| can be set globally for the entire +%presentation (see section~\ref{sec:globals}). The default value of +%|template| is |slide|. +% +%\subsubsection{tsectionandpart}\label{sec:secandpart} +%\DescribeMacro{\tsectionandpart} +%The +%|\tsectionandpart| command is a combination of the +%|\tsection| command (see section~\ref{sec:section}) and the +%|\part| command (see section~\ref{sec:part}). This command +%is supplied since issuing the two previous commands after each +%other cannot replicate the output of |\tsectionandpart|. +%The command has the same optional arguments as the |\part| +%command and besides creating a slide, it also creates a section in +%the table of contents. The section heading in the table of +%contents will now refer to the slide created by the |\part| +%command. +% +%\DescribeMacro{\tsectionandpart*} +%Notice that |\tsectionandpart*| produces similar output as +%|\tsection*|. Namely, it hides the section in the table of +%contents completely until it is accessed by going to any slide +%within this section. See also section~\ref{sec:section}. As +%|\tsectionandpart|, it also creates a |\part| slide. +% +%\subsection{Dualslide}\label{sec:dualslide} +%\DescribeMacro{\dualslide} +%The |\dualslide| macro allows to split content into two +%columns. Usage: +%\begin{samepage} +%\begin{verbatim} +%\dualslide[opt1][opt2][opt3]{options}{left}{right} +%\end{verbatim} +%The parameters are explained in +%table~\ref{tab:dspars}.\end{samepage}\par +%\begin{table}[ht]\centering +%\caption{Dualslide parameters.}\label{tab:dspars} +%\begin{tabular}{d} +%\hline\hline +%|opt1|& Any \pf{PSTricks} options to change the style of the\\ +%&(optional) left frame. Example: |linestyle=dotted|.\\\hline +%|opt2|& Idem for the line in between the two columns.\\\hline +%|opt3|& Idem for the right column.\\\hline +%|options|& Options for the dualslide, see table~\ref{tab:dsoptions}.\\\hline +%|left|& The content for the left column.\\\hline +%|right|& The content for the right column.\\\hline\hline +%\end{tabular} +%\end{table} +%\begin{table}[ht] +%\caption{Dualslide options.}\label{tab:dsoptions} +%\makebox[\textwidth][r]{ +%\begin{tabular}{d} +%\hline\hline +%|lineheight|& If |lineheight| is specified, a line of the specified height will be created\\ +%&using \ci{psline} in between the two columns. Example: |lineheight=6cm|.\\\hline +%|lfrheight|& Creates a frame of the specified height around the left column.\\\hline +%|rfrheight|& Creates a frame of the specified height around the right column.\\\hline +%|frsep|& Space between text and the frames. Default: |1.5mm|.\\\hline +%|colsep|& Space between the two columns. Default: |0.06|\ci{linewidth}.\\\hline +%|lcolwidth|& Width of the left column. Default: |0.47|\ci{linewidth}.\\\hline +%|rcolwidth|& Width of the right column. Default: |0.47|\ci{linewidth}.\\\hline +%|topsep|& The extra space (additional to \ci{baselineskip}) between text above\\ +%&the columns and the text within the columns. Default: |0cm|.\\\hline +%|bottomsep|& Idem for the bottom of the columns. Default: |0cm|.\\\hline +%|indent|&Horizontal indent left to the left column. Default: |0cm|.\\\hline\hline +%\end{tabular}} +%\end{table} +%The dimensions described in table~\ref{tab:dsoptions} are +%represented graphically in figure~\ref{fig:dsldim}. +%\begin{figure}[ht] +%\centering\caption{Dualslide dimensions.}\label{fig:dsldim} +%\pspicture(0,.5)(13,10.5) +%\psline(0,0.5)(0,10) +%\rput[tl](.05,9.95){Top} +%\psframe[dimen=middle](1,9)(7,2) +%\psline{C-C}(8.5,9)(11,9) +%\psline{C-C}(8.5,2)(8.5,9) +%\psline{C-C}(8.5,2)(11,2) +%\qdisk(1.7,8.3){.1cm} +%\psset{linestyle=dashed} +%\psline{C-C}(1.7,8.3)(6.3,8.3) +%\psline{C-C}(1.7,8.3)(1.7,3) +%\psline{C-C}(6.3,5)(6.3,8.3) +%\psline{C-C}(11,9)(12,9) +%\psline{C-C}(11,2)(12,2) +%\psline{C-C}(11,7)(12,7) +%\psline{C-C}(9.2,8.3)(12,8.3) +%\psline{C-C}(9.2,8.3)(9.2,3) +%\rput[tl](1.75,8.25){Left column text} +%\rput[tl](9.25,8.25){Right column text} +%\rput[tl](.05,1){Bottom} +%\psset{linestyle=dotted,dotsep=2pt} +%\psline(0,8.3)(1.7,8.3) +%\psline(0,9.6)(1,9.6) +%\psline(0,2)(1,2) +%\psline(0,1.1)(1,1.1) +%\psset{linestyle=solid} +%\psline{<->}(.2,8.33)(.2,9.57) +%\psline{<->}(4,8.33)(4,8.97) +%\psline{<->}(1.73,7)(6.27,7) +%\psline{<->}(1.03,6.5)(1.67,6.5) +%\psline{<->}(0.03,5.5)(1.67,5.5) +%\psline{<->}(6.33,7.4)(9.17,7.4) +%\psline{<->}(8.53,6.5)(9.17,6.5) +%\psline{<->}(6.33,6.5)(6.97,6.5) +%\psline{<->}(10.7,8.33)(10.7,8.97) +%\psline{<->}(7.3,8.97)(7.3,2.03) +%\psline{<->}(.2,1.13)(.2,1.97) +%\psline{->}(1.7,9.3)(1.7,8.45) +%\psline{<-}(9.23,7)(11,7) +%\cput(4,6.6){\small 1} +%\cput(11.1,6.6){\small 2} +%\cput(8,7){\small 3} +%\cput(7.7,3){\small 4} +%\cput(4.4,8.65){\small 5} +%\cput(1.35,6.1){\small 5} +%\cput(8.85,6.1){\small 5} +%\cput(11.1,8.65){\small 5} +%\cput(6.65,6.1){\small 5} +%\cput(0.6,8.95){\small 6} +%\cput(0.6,5.1){\small 7} +%\cput(0.6,1.55){\small 8} +%\cput(1.7,9.6){\small 9} +%\endpspicture +%\begin{center} +%\begin{tabular}{c p{4cm}cl} +%\multicolumn{4}{c}{Meaning of the numbers}\\\hline +%1&|lcolwidth|&5&|frsep|\\ +%2&|rcolwidth|&6&|topsep|\\ +%3&|colsep|&7&|indent|\\ +%4&|lfrheight|, |rfrheight|,&8&|bottomsep|\\ +%&|lineheight|&9&Reference point +%\end{tabular} +%\end{center} +%\end{figure} +%Important to notice is that the |\dualslide| macro uses the +%current cursor position as the reference point to position the +%first line of text of the left column (see also +%figure~\ref{fig:dsldim}). This means that optional frames can +%extend to the text on the previous line. Use for instance +%|topsep=0.3cm| in that case to add extra space between the +%two lines of text. The default value of |topsep| is based +%on the situation that there is no text on top of the two columns. +%In that case, it is best to locate the first line of text of the +%left column at the same spot as text that is not created by +%|\dualslide| on other slides. The setting +%|topsep=0cm| does exactly this. However, with a combination +%of |topsep| and |indent| you can change this +%behavior and position the first line of text of the left column +%anywhere you want. +% +%The dualslide macro computes the height of the construction to +%position text below the construction correctly. The computation is +%done by taking the maximum height of |lfrheight|, +%|rfrheight|, |lineheight| (if requested) and the +%left and right column content. Hence when frames nor a line is +%requested, |bottomsep| is the vertical space between the +%lowest line of text in the columns and the text below the columns +%(additional to |\baselineskip|). +% +%Furthermore, if none of the optional arguments has been specified, +%|dualslide| will use the \pf{PSTricks} defaults for +%creating frames and the line. Two exceptions: +%|linewidth=.25pt| and |linecolor=HAP@framecolor| by +%default, but these can of course again be changed using the +%optional arguments. When only |opt1| has been specified, +%this is used globally for both frames and the line. When both +%|opt1| and |opt2| have been specified, |opt1| +%will be used for both frames and |opt2| will be used for +%the line. In case you want to change the properties of the right +%frame only, call for instance +%\begin{verbatim} +%\dualslide[ ][ ][linecolor=red]{rfrheight=6cm}{left content}{right content} +%\end{verbatim} +% +%More examples can be found in the example files of \pf{HA-prosper}, +%see section~\ref{sec:examples}. Also have a look at +%section~\ref{sec:animating} for information about animating content. +%The commands described there can also be used to animated content in +%the two columns. +% +%\subsection{Animating content}\label{sec:animating} +%\subsubsection{itemstep and enumstep}\label{sec:iestep} +%\DescribeEnv{itemstep} +%\DescribeEnv{enumstep} +%The |itemstep| and |enumstep| environments are based +%on the |itemize| and |enumerate| environments +%respectively, but with these environments, items will be displayed +%incrementally. Available options can be found in +%table~\ref{tab:iestepopts}. +%\begin{table}[ht] +%\caption{Itemstep and enumstep +%options.}\label{tab:iestepopts} +%\makebox[\textwidth][r]{ +%\begin{tabular}{d} +%\hline\hline +%|sstart|& Starts the stepping environment on overlay |sstart|. Default: 1.\\\hline +%|iacolor|& Inactive color, used for inactive items. Default: lightgray.\\\hline +%|stype|& Type of stepping environment. Default: 0. Possible:\\ +%&0 -- items appear one by one, but remain active;\\ +%&1 -- items appear one by one, but turn inactive when moving to the next item;\\ +%&2 -- all items are displayed and only one is active at a time.\\ +%\hline\hline +%\end{tabular}} +%\end{table} +%These environments can be nested into each other and lower level +%environments inherit options from higher level environments. The +%|sstart| option has effect only in the highest level stepping +%environment (which can be embedded in an |itemize| or |enumerate| +%environment). The items of an |itemize| environment, which is nested +%in a stepping environment, will inherit the state (active or not) +%from the item in the stepping environment to which the +%(sub)environment(s) belong to. If |itemize| or |enumerate| is used +%at the top level, all items are active on all overlays. Find an +%example below (for the meaning of |\xitem|, refer to +%section~\ref{sec:xitem}). +%\begin{verbatim} +%\overlays{6}{ +%\begin{slide}{xitem example} +%Some text. +% \begin{itemstep}[sstart=2,stype=0,iacolor=gray] +% \xitem item 1 +% \begin{enumstep}[stype=1] % inherits iacolor! +% \xitem item 1.1 +% \xitem item 1.2 +% \end{enumstep} +% \xitem item 2 +% \xitem item 3 +% \end{itemstep} +%\end{slide} +%} +%\end{verbatim} +%See section~\ref{sec:examples} for more examples and section +%\ref{sec:xitemwait} for a tool for these environments. The +%options for the stepping environments can also be set globally +%using the |\HAPsetup| macro (see section~\ref{sec:globals}). +% +%Note that the use of type 1 or 2 stepping environments requires +%the definition of the color |HAP@textc| by the template +%that you use. See section~\ref{sec:styledev}. +% +%\subsubsection{xitem}\label{sec:xitem} +%\DescribeMacro{\xitem} +%\pf{HA-prosper} defines a new command, |\xitem|, to be used within +%|itemize|, |enumerate|, |itemstep| and |enumstep| environments. +%Within |itemstep| and |enumstep| environments it will take care of +%the animation effect discussed in section~\ref{sec:iestep}. Within +%|itemize| and |enumerate| environments it will just display the +%content. Defining this command is necessary since redefining |\item| +%would damage macros and environments using |\item| (for instance +%|center|, |flushright|, |flushleft|). +% +%The |\xitem| macro also has a version in which it takes an optional +%value $n$ by doing |\xitem<n>|. This value is the extra number of +%overlays that the item should remain active in a stepping +%environment and is ignored in an |itemize| or |enumerate| +%environment. This optional argument can be useful when you want to +%add content to the current item on a later overlay. Notice that this +%can make several items active at a particular overlay. To avoid +%this, add |\xitemwait| before the next item. See the example below +%and section~\ref{sec:xitemwait}. +%\begin{verbatim} +%\overlays{3}{ +%\begin{slide}{xitem example} +%\begin{itemstep}[stype=1] +% \xitem<1> Yes? +% \onSlide{2-}{No!} +% \xitemwait +% \xitem Because... +%\end{itemstep} +%\end{slide} +%} +%\end{verbatim} +% +%Note that a possibly unfamiliar syntax has been chosen for +%|\xitem<n>|. This done to easily support the other optional argument +%that comes with |\xitem| since it is an extension of the standard +%|\item|. The optional argument allows you to overwrite the item +%label, for instance |\xitem[a]| or |\xitem<1>[b]|. See your favorite +%\LaTeX\ manual for more information about the latter. +% +%\subsubsection{xitemwait}\label{sec:xitemwait} +%\DescribeMacro{\xitemwait} +%The command |\xitemwait| tells \pf{HA-prosper} to wait for one +%overlay before passing on to the next item in a stepping +%environment. The optional argument $n$ tells \pf{HA-prosper} to wait +%$n$ overlays before passing on to the next item. Example: +%\begin{verbatim} +%\overlays{5}{ +%\begin{slide}{xitemwait example} +% \begin{itemstep} +% \xitem 1 +% \xitem 2 +% \xitemwait[2] +% \xitem 3 +% \end{itemstep} +%\end{slide} +%} +%\end{verbatim} +%This might come in handy to animate custom content using |\onSlide| +%(see section~\ref{sec:onslide}) in dualslides +%(section~\ref{sec:dualslide}) in combination with stepping +%environments (section~\ref{sec:iestep}). Outside stepping +%environments, the macro has no effect. +% +%\subsubsection{onSlide and OnSlide}\label{sec:onslide} +%\DescribeMacro{\onSlide} +%The macro +%|\onSlide{overlays}{material}| displays |material| on the +%overlays listed in |overlays|. This can be a comma delimited +%list and the syntax explained in table~\ref{tab:osnot} can be +%used ($x$ and $y$ are positive integers with $y\geq x$). +%\begin{table}[ht]\centering +%\caption{Notation for \ci{onSlide}, \ci{onSlide*} and +%\ci{OnSlide}.}\label{tab:osnot} +%\begin{tabular}{d}\hline\hline +%$x$&Display material only on overlay $x$.\\\hline +%-$x$&Display material until and including overlay $x$.\\\hline +%$x$-&Display material from and including overlay $x$.\\\hline +%$x$-$y$&Display material from $x$ until $y$, including $x$ and $y$.\\\hline +%\hline +%\end{tabular} +%\end{table} +%When used inside an |itemstep| or |enumstep| environment, there is +%extra syntax available. This syntax follows the same rules as +%explained in table~\ref{tab:osnot}, but now $x$ and $y$ can start +%with a |+| sign. This sign can be used to animate content relative +%to the preceding |\xitem| in an |itemstep| or |enumstep| +%environment. Suppose that for instance the preceding |\xitem| of +%|\onSlide{+1-+2}{...}| will be displayed on overlay 6. Then the +%material of |\onSlide| will be displayed from overlay 7 to 8. Since +%this construct is relative, it is very easy to add to or delete +%items from the list without having to adapt all of the |\onSlide| +%commands that you used. See another example below. +%\begin{verbatim} +%\overlays{4}{ +%\begin{slide}{onSlide example} +%\begin{itemstep} +% \xitem item 1 +% \xitem item 2 +% \begin{itemize} +% \xitem item 3 \onSlide{+1-}{and item 4} +% \end{itemize} +% \xitemwait +% \xitem item 5 +%\end{itemstep} +%\end{slide} +%} +%\end{verbatim} +% +%The |\onSlide| macro collects and generalizes all the +%functionality of the \pf{prosper} macros |\onlySlide|, +%|\untilSlide| and |\fromSlide|. This macro advances the +%cursor position even if the material is not displayed. The stared +%version |\onSlide*| does not advance the cursor position in +%case the material is not displayed and collects the functionality +%of the \pf{prosper} macros |\onlySlide*|, |\untilSlide*| and +%|\fromSlide*|. Note that these macros can be nested into each +%other, which allows for the creation of more parsimonious +%structures (which will also become more complex). For instance, +%\begin{verbatim} +%\onSlide{-3,5-6,8,10-}{One}\onSlide{-2,6,8,10-}{Two}\onSlide{2,8,10-}{Three} +%\end{verbatim} +%and +%\begin{verbatim} +%\onSlide{-3,5-6,8,10-}{One\onSlide{-2,6-}{Two\onSlide{2,8-}{Three}}} +%\end{verbatim} +%produce the same output. The following example demonstrates the +%difference between |\onSlide| and |\onSlide*|: +%\begin{verbatim} +%\onSlide{1}{One}\onSlide{2}{Two}\onSlide{3-}{Three}\par +%\onSlide*{1}{One}\onSlide*{2}{Two}\onSlide*{3-}{Three} +%\end{verbatim} +% +%\DescribeMacro{\OnSlide} +%The macro |\OnSlide{overlays}| also accepts the same syntax as the +%|\onSlide| macro and can be used to display or not all of the +%following material on a slide after the |\OnSlide| macro. This macro +%collects the functionality of the \pf{prosper} macros |\OnlySlide|, +%|\UntilSlide| and |\FromSlide|. +%Example: +%\begin{verbatim} +%\OnSlide{3-} All of this material will be displayed as from overlay 3. +%\end{verbatim} +% +%\subsection{Numbering on overlays}\label{sec:numbering} +%Mathieu Goutelle \cite{Mathieu} contributed a patch for the +%|\overlays| macro which makes it possible to number equations, +%tables and figures on overlays. This patch has been extended such +%that you can also protect custom counters on overlays. For general +%information about numbering, see your favorite \LaTeX\ book for +%more information. +% +%The |counters| option for |\HAPsetup| (section~\ref{sec:globals}) +%can be used to list the counters that should be protected. For instance, +%\begin{verbatim} +%\newtheorem{mytheorem}{Theorem} +%\newtheorem{myproof}{Proof} +%\HAPsetup{counters={mytheorem,myproof}} +%\end{verbatim} +%in your preamble, will let you safely do +%\begin{verbatim} +%\overlays{3}{ +%\begin{slide}{Proof} +% \begin{myproof} +% Suppose that: +% \begin{equation} +% x^2+y^2=z^2 +% \end{equation} +% then\dots +% \end{myproof} +%\end{slide} +%} +%\end{verbatim} +%The counters |figure|, |equation| and |table| are protected +%on overlays by default. The |counters| option for |\HAPsetup| +%lists the additional counters that should be protected. Notice that +%the counter that you want to protect needs to exist when issuing +%|\HAPsetup| to set the protected counters. +% +%\subsection{Portrait slides}\label{sec:portrait} +%\DescribeSwitch{portrait} +%If a template supports portrait slides, you can access these by +%specifying the |portrait| option in the |\usepackage| command +%like +%\begin{verbatim} +%\usepackage[toc,portrait,HA]{HA-prosper}. +%\end{verbatim} +%When requesting portrait slides, a template will give an error if +%it does not support portrait slides. See +%section~\ref{sec:supportt} for the templates that support portrait +%slides. When using portrait slides, the |hlsections| option might +%be useful for you, see section~\ref{sec:tochl}. +% +%\subsection{Notes}\label{sec:notes} +%\DescribeEnv{notes} +%The \pf{HA-prosper} package provides a way to make notes in +%your presentation. To include notes in the presentation that go +%with a slide, start a |notes| environment after this slide. +%For instance +%\begin{verbatim} +%\begin{slide}{First slide} +%... +%\end{slide} +% +%\begin{notes}{Notes for the first slide} +%These are the notes for the first slide. +%\end{notes} +%\end{verbatim} +% +%\DescribeSwitch{slidesonly} +%\DescribeSwitch{notesonly} +%\DescribeSwitch{notes} +%An additional option in the |\usepackage| command provides a +%way to control the printing of notes and slides. Include at most +%one of the following options. +%\begin{itemize} +%\item |slidesonly|: produces the slides only. This is the +%default option. Use this to create the presentation that you want +%to project. \item |notesonly|: produces the notes only. +%\item |notes|: includes the notes in the presentation. +%\end{itemize} +%For instance +%\begin{verbatim} +%\usepackage[toc,notesonly,HA]{HA-prosper} +%\end{verbatim} +% +%\textbf{Note}: If you want the notes only, first run the +%presentation at least once with the option `notes' to create +%correct labels for the notes page numbers. Once that is done, run +%the presentation with the `notesonly' option to create the +%notes\footnote{In case you use landscape slides, do not forget to +%put Auto-Rotation of pages to `Individually' if you are using the +%Acrobat Distiller to create the PDF. `Collectively by File' will +%rotate will rotate notes to landscape just like the slides.}. +% +%\subsection{Bibliography}\label{sec:bib} +%\DescribeEnv{thebibliography} +%\pf{HA-prosper} redefines the standard \pf{article} +%|thebibliography| environment to suppress the creation of a section +%heading and running headers. All other properties are maintained. +%Now you can do either of the next two (depending whether you are +%using BiB\TeX\ or not): +%\begin{center} +%\begin{tabular}{p{7cm}p{5cm}} +%\begin{verbatim} +%\begin{slide}{slide 1} +%\cite{someone} +%\end{slide} +%\begin{slide}{References} +%\begin{thebibliography}{1} +%\bibitem{someone} Article of someone. +%\end{thebibliography} +%\end{slide} +%\end{verbatim}& +%\begin{verbatim} +%\begin{slide}{slide 1} +%\cite{someone} +%\end{slide} +%\begin{slide}{References} +%\bibliography{YourBib} +%\end{slide} +%\end{verbatim} +%\end{tabular} +%\end{center} +%In case you have a big reference list that you want to spread over +%multiple slides, have a look at the packages \pf{natbib} and +%\pf{bibentry} \cite{natbibCTAN}. Using both packages allows you to +%do: +%\begin{verbatim} +%\begin{slide}{References (1)} +%\nobibliography{YourBib} +%\bibentry{someone1} +%\bibentry{someone2} +%\end{slide} +%\begin{slide}{References (2)} +%\bibentry{someone3} +%\end{slide} +%\end{verbatim} +%Have a look at your favorite \LaTeX\ documentation for more +%information about citations and bibliographies. +% +%\subsection{Bookmarks}\label{sec:bookmarks} +%\pf{HA-prosper} nests bookmarks within sections created by +%|\tsection| and |\tsection*| (see section~\ref{sec:section}) and +%|\tsectionandpart| and |\tsectionandpart*| (see +%section~\ref{sec:secandpart}). On the first pass of a document, +%bookmarks will be written to disk and will be read on the second +%pass to create the bookmarks. This is necessary to identify the +%number of slide bookmarks that should be nested within section +%bookmarks. +% +%Notice that the bookmark of a |\tsection| (or +%|\tsection*|) points to the first slide within the section, +%just as the toc link generated by this section. Furthermore, as +%|\part| does not create a toc section, it does not create a +%bookmarks section. This allows for creating both a flat table of +%contents as well as a flat bookmarks list. +% +%The nesting of bookmarks in sections is fully compatible to the +%nesting of bookmarks of overlays subordinate to the bookmarks of +%the first overlay of a slide. Bookmarks created by section +%commands are open and the bookmarks of slides are closed by +%default. You can change the latter by issuing the \pf{prosper} +%command |\collapsedBookmarksfalse| in the preamble of your +%presentation. +% +%\subsection{Black slide}\label{sec:blslide} +%\DescribeSwitch{blackslide} +%The package option |blackslide| creates a completely black +%slide as the first slide of the presentation. The PDF-file will +%start at page 2 when opened, the first real slide, so the black +%slide will not be revealed. The slide has an embedded target +%called `blackslide'. In the top left corner of the black slide, a +%black button is positioned which performs the Acrobat menu option +%`GoBack' when clicking it. This allows to temporarily stop the +%presentation (for instance, to write something at the blackboard) +%by clicking a hyperlink that points to the target `blackslide'. +%When the writing it done, click in the top left corner of the +%black slide to continue the presentation. +% +%\subsection{Footers}\label{sec:footers} The +%footers can be defined by the |\HAPsetup| command (see +%section~\ref{sec:globals})\footnote{Notice that backward +%compatibility is provided for \ci{LeftFoot} and +%\ci{RightFoot}.}, for instance +%\begin{verbatim} +%\HAPsetup{lf={Left footer},rf={Right footer}} +%\end{verbatim} +%The default values of |lf| and |rf| are empty strings. The +%slide number layout can be specified by the |sn| option. The +%default value of |sn| is\footnote{\ci{thepage} +%contains the number of the current slide, \ci{totalpages} inserts +%the total number of slides in the presentation and +%\ci{ifallPages} is a conditional from \pf{prosper} which is false +%if the \pf{prosper} class option |nototal| is specified by the +%user.} +%\begin{verbatim} +%{-~p.~\thepage\ifallPages/\totalpages\fi} +%\end{verbatim} +% which resembles the standard \pf{prosper} layout. +%\pf{HA-prosper} adds a space in between the text specified by +%|rf| and the text specified by |sn| to create the entire +%right footer. Another example of the slide number layout could be +%\begin{verbatim} +%\HAPsetup{sn={slide~\#\thepage}}. +%\end{verbatim} +% +%\subsection{e-mail, institution and the +%and-command}\label{sec:eia} +%\DescribeMacro{\author} +%\DescribeMacro{\email} +%\DescribeMacro{\institution} +%\pf{HA-prosper} changes the behavior +%of the \pf{prosper} commands |\email| and |\institution|. +%The package does not anymore put them directly onto the title +%page. Instead, you can use them inside the |\author| command to +%use the fonts that the template specifies for the e-mail address +%and the institution. This is done to offer support for the +%|\and| command\footnote{This was not possible in the +%construction used by \pf{prosper}.}. Example: +%\begin{verbatim} +%\author{% +% Me\\ +% \institution{My institution}\\ +% \email{My e-mail address} +% \and +% You\\ +% \institution{Your institution}\\ +% \email{Your e-mail address} +%} +%\end{verbatim} +% +%\clearpage\section{Style specific features} This section documents +%several style specific features. Check table~\ref{tab:supportt} in +%section~\ref{sec:supportt} to find which features are supported by +%each template. +% +%\subsection{maketitle}\label{sec:mct} +%\DescribeMacro{\maketitle} +%This adapted command +%replaces the usual |\maketitle| and takes care of defining +%a title slide with a different layout as the first slide, include +%the title on that slide and create the rest of the slides as +%normal slides (unless specified differently by using for instance +%another slide environment, see section~\ref{sec:wpe}). +% +%This command has the same options as the |slide| environment (see +%section~\ref{sec:slide}. By default, the title slide will appear in +%neither the bookmarks list nor the table of contents. You can change +%this by specifying respectively the |bm| option and/or the |toc| +%option (see section~\ref{sec:slide}). +% +%If the |\maketitle| feature is not supported by a style, +%then the |\maketitle| uses a normal slide to display the +%title on. +% +%\subsection{Wideslide and partslide}\label{sec:wpe} +%\DescribeEnv{wideslide} +%A |wideslide| produces a slide with an extended text area in case +%you need to display very wide formulas or figures. In a lot of +%templates, this means that the table of contents will not be +%displayed on a wideslide. +% +%As a remark: the optional arguments possible for the +%|\maketitle| (see section~\ref{sec:mct}) are also available +%for the modified slide environments. So +%\begin{verbatim} +%\begin{wideslide}[toc=Toc slide title,trans=Replace]{Slide title} +%... +%\end{wideslide} +%\end{verbatim} +%creates a |wideslide| which does not have transition +%effects itself and uses `Toc slide title' as the entry for the +%(optional) table of contents. See section~\ref{sec:toc} for more +%information about the optional table of contents. +% +%\DescribeEnv{partslide} +%The |partslide| environment is available in some styles. This +%environment uses a template which has been designed especially for +%use with the |\part| (see section~\ref{sec:part}) and the +%|\sectionandpart| commands (see section~\ref{sec:secandpart}). +% +%See section~\ref{sec:supportt} to find which styles support +%|wideslide| or |partslide| environments. +% +%\subsection{Hidden navigation}\label{sec:navs} If you use Acrobat (Reader) +%to project the slides, it is possible to embed hidden navigational +%components. The navigational components are accessed by clicking +%the logo on a slide (unless stated otherwise in style specific +%documentation). These components are always hidden and hence +%removing their definitions when you want to print the slides is +%not necessary. Using |\HAPsetup| (see +%section~\ref{sec:globals}), you can set the following +%options\footnote{Notice that backward compatibility for +%\ci{TitleSlideNav} and \ci{NormalSlideNav} is provided.}: +%\begin{itemize} +%\item |tsnav|\\ +%Navigation possibilities of the logo on the title slide.\\ +%For instance: |tsnav=FullScreen|: when starting the +%presentation, you can make the presentation full screen by +%clicking the logo. +% +%\item |nsnav|\\ +%Navigation possibilities on all other slides.\\ +%For instance: |nsnav=ShowBookmarks| or |nsnav=GoToPage|: the +%former will provide a list of slide titles when viewing the +%presentation in full screen mode. In this case, proper slide +%titles might help you navigate your presentation. The latter will +%show a menu where you can type the slide number of the slide that +%you want to display. +%\end{itemize} +% +%For more possibilities, see the documentation of the +%\pf{hyperref} package. +% +%\subsection{Support table}\label{sec:supportt} +%Table~\ref{tab:supportt} displays an overview of the available +%extra features in the styles. In between brackets you can find +%links to sections explaining the features. +% +%\begin{table}[ht] +%\caption{Available features in styles.}\label{tab:supportt} +%\makebox[\textwidth][r]{ +%\begin{tabular}{l}\rlap{ +%\pstilt{60}{% +%\begin{tabular}{g}\hline +%\rotateleft{\rnode{c1}{}\hphantom{ TCSTealBlue }} & +%\rotateleft{\rnode{c2}{}\hphantom{TCSTealBlue}\rnode{c0}{}} & +%\rotateleft{\rnode{c3}{}} & +%\rotateleft{\rnode{c4}{}} & +%\rotateleft{\rnode{c5}{}} & +%\rotateleft{\rnode{c6}{}} & +%\rotateleft{\rnode{c7}{}} & +%\rotateleft{\rnode{c8}{}} & +%\rotateleft{\rnode{c9}{}} & +%\rotateleft{\rnode{c10}{}} & +%\rotateleft{\rnode{c11}{}} & +%\rotateleft{\rnode{c12}{}} & +%\rotateleft{\rnode{c13}{}} +%\end{tabular} +%}}\\ +%\rput[rt](c0){Styles\hspace{1.5em}} +%\rput[lb](c1){ Features} +%\rput[lt]{60}(c2){ Aggie} +%\rput[lt]{60}(c3){ Capsules} +%\rput[lt]{60}(c4){ CentER} +%\rput[lt]{60}(c5){ Ciment} +%\rput[lt]{60}(c6){ Fyma} +%\rput[lt]{60}(c7){ HA} +%\rput[lt]{60}(c8){ Lakar} +%\rput[lt]{60}(c9){ Simple} +%\rput[lt]{60}(c10){ TCS} +%\rput[lt]{60}(c11){ TCSgrad} +%\rput[lt]{60}(c12){ TCSTealBlue} +%\rput[lt]{60}(c13){ Tycja} +%\hspace{.67em}\begin{tabular}{g}\hline +%table of contents (\ref{sec:toc}) & x & x & x & x & x & x & x & x & x & x & x & x \\ +%portrait slides (\ref{sec:portrait}) & x & & & & & x & x & x & & & & x \\ +%A4 support & & & & & x & & & & & & & \\ +%modified \ci{maketitle} (\ref{sec:mct}) & x & x & x & x & x & x & x & x & x & x & x & x \\ +%wideslide environment (\ref{sec:wpe}) & x & x & x & x & x & x & x & x & x & x & x & x \\ +%partslide environment (\ref{sec:wpe}) & & x & & x & x & & x & & & & & \\ +%tsnav (\ref{sec:navs}) & x & & x & & & & & & x & x & x & \\ +%nsnav (\ref{sec:navs}) & x & & x & & & x & & & x & x & x & \\ +%\hline +%\end{tabular} +%\end{tabular}} +%\end{table} +% +%Currently only the |Fyma| style supports the |A4| papersize. To use +%it, issue the command |\FymaAFour| in your preamble and use |-t A4| +%in the |dvips| command line to get slides in A4 dimensions. +% +%\clearpage\section{Information for style developers}\label{sec:styledev} +%\subsection{General tools} +%This section provides some information in case you want to develop +%your own style. Remember that this package is still based on +%\pf{prosper}, so for the standard \pf{prosper} features, see the +%\pf{prosper} documentation. Table~\ref{tab:devfeats1} lists +%additional features of \pf{HA-prosper} available to control the +%layout, fonts and colors of your style. The controls in +%table~\ref{tab:devfeats2} are \pf{HA-prosper} internals and should +%only be used in style files. In between brackets you can find links +%to sections explaining the related user interface commands. Do not +%forget to take a look at existing styles since these are the ideal +%starting point to create a new style. +%Note that if you use |\HAP@NSNav| or |\HAP@TSNav| in a style, make +%sure to check whether it has been defined by the user or not. +% +%\begin{table}[ht]\centering +%\caption{\pf{HA-prosper} features for style development.} +%\label{tab:devfeats1} +%\makebox[\textwidth][r]{ +%\begin{tabular}{d} +%\hline\hline +%\ci{FontLeftFoot\string{C\string}\string{BW\string}},& This command is used to +%assign a font to the left footer (\ref{sec:footers}). The\\ +%& first argument is for color slides, the second for black +%and white ones.\\ +%& Default: font: \ci{fontText}; text height: 5pt; line height: 5pt.\\ +%\ci{fontLeftFoot\string{xx\string}}& This command writes |xx| in the font +%defined by the former command.\\\hline +%\ci{FontRightFoot\string{C\string}\string{BW\string}},& Idem for right footer (\ref{sec:footers}).\\ +%\ci{fontRightFoot\string{xx\string}}& Default: font: \ci{fontText}; text height: 5pt; line height: 5pt.\\\hline +%\ci{FontAuthor\string{C\string}\string{BW\string}},& Idem for author (\ref{sec:eia}).\\ +%\ci{fontAuthor\string{xx\string}}& Default: font: \ci{fontText}.\\\hline +%\ci{FontInst\string{C\string}\string{BW\string}},& Idem for institution (\ref{sec:eia}).\\ +%\ci{fontInst\string{xx\string}}& Default: font: \ci{fontText}; text height: 7pt; line height: 7pt.\\\hline +%\ci{FontEmail\string{C\string}\string{BW\string}},& Idem for e-mail address (\ref{sec:eia}).\\ +%\ci{fontEmail\string{xx\string}}& Default: font: \ci{fontText}; text height: 7pt; line height: 7pt.\\\hline +%\ci{FontToc\string{C\string}\string{BW\string}},& Idem for table of contents (\ref{sec:toc}).\\ +%\ci{fontToc\string{xx\string}}& Default: font: \ci{fontText}; text height: 4pt; line height: 6pt.\\\hline +%\hline +%\end{tabular}} +%\end{table} +% +%\begin{table}[ht] +%\caption{Internal \pf{HA-prosper} controls for style development.}\label{tab:devfeats2} +%\makebox[\textwidth][r]{ +%\begin{tabular}{d}\hline\hline +%\ci{HAP@PutLF\string{A\string}\string{C\string}}& +%Uses \ci{rput} to position the left footer using anchor |A| and coordinates |C|.\\\hline +%\ci{HAP@PutRF\string{A\string}\string{C\string}}& +%Uses \ci{rput} to position the right footer using anchor |A| and coordinates |C|.\\\hline +%\ci{HAP@NSNav}&Contains argument of \ci{NormalSlideNav}, if defined (\ref{sec:navs}).\\\hline +%\ci{HAP@TSNav}&Contains argument of \ci{TitleSlideNav}, if defined (\ref{sec:navs}).\\\hline +%Color |HAP@textc|&Text color, used for switching back from inactive colors; default: black (\ref{sec:iestep}).\\\hline +%Color |HAP@framecolor|&Color for dualslide frames and lines; default: black (\ref{sec:dualslide}).\\\hline +%\ci{ifHAP@active}&True if item is active, for use with \ci{myitem} (see \pf{prosper} docs and \ref{sec:xitem}).\\\hline +%\ci{ifHAP@highlight}&True if highlighting has been requested by the user (\ref{sec:tochl}).\\\hline +%\ci{ifHAP@portrait}&True if portrait slides have been requested by the user (\ref{sec:portrait}).\\\hline +%\ci{ifHAP@notes}&If's that contain the state of requested notes, slides only or notes only.\\ +%\ci{ifHAP@notesonly}&These can take the value 0 or 1 (false or true) and it holds that\\ +%\ci{ifHAP@slidesonly}&the sum is equal to one and the product is equal to zero (\ref{sec:notes}).\\ +%\hline\hline +%\end{tabular}} +%\end{table} +% +%\subsection{Table of contents typesetting} +%\pf{HA-prosper} uses the macros |\HAP@tocentry| and +%|\HAP@hltocentry| to typeset table of contents entries. The latter +%macro will be used in case the entry needs to be highlighted. By +%default, \pf{HA-prosper} puts the toc entry at hand in a |\parbox| +%to allow for multi-line toc entries. For |\HAP@hltoctext|, the +%latter is inserted in a |\psframebox|. You can redefine the former +%macros to typeset the table of contents for your style in a +%different way. Use |\HAP@toctext| in your definitions. This will at +%run time contain the entry at hand in the markup specified by either +%|\HAP@tline|, |\HAP@tlineonly|, |\HAP@tsection| or +%|\HAP@tsectiononly| depending on the type of table of contents and +%the type of the entry. See for instance the |Fyma| style for an +%alternative table of contents markup. See further +%table~\ref{tab:tocmarkup} for other macros related to typesetting +%the table of contents and section~\ref{sec:toc} for more information +%about the table of contents. +% +%\begin{table}[ht] +%\caption{Table of contents typesetting macros.}\label{tab:tocmarkup} +%\makebox[\textwidth][r]{ +%\begin{tabular}{d}\hline\hline +%\ci{HAP@toc}&Command that includes the toc file in \ci{fontToc}.\\\hline +%\ci{HAP@tsections}&Includes sections of the toc file in \ci{fontToc}.\\\hline +%\ci{HAP@tcontent}&Contains the content of the current section.\\\hline +%\ci{ifHAP@toc}&True if a table of contents has been requested by the user.\\\hline +%\ci{HAP@tline}&Layout of a table of contents entry in a full toc.\\\hline +%\ci{HAP@tlineonly}&Layout of a table of contents entry in \ci{HAP@tcontent}.\\\hline +%\ci{HAP@tsection}&Layout of a table of contents section in a full toc.\\\hline +%\ci{HAP@tsectionm}&Section marker, inserted just before creating a section.\\\hline +%\ci{HAP@tsectiononly}&Layout of a table of contents section in \ci{HAP@tsections}.\\\hline +%\ci{HAP@tsectionskip}&Vertical skip above a section; default: 1.5em.\\\hline +%\ci{HAP@titemskip}&Vertical skip in between items, not sections; default: 0.1em.\\\hline +%\ci{HAP@tocentry}&Construct for entry, use \ci{HAP@toctext} inside, see leading text.\\\hline +%\ci{HAP@hltocentry}&Construct for highlighting, use \ci{HAP@toctext} inside, see leading text.\\\hline +%Color |HAP@hcolor|&Color for PostScript frame used for highlighting; default: black.\\\hline +%Color |HAP@htcolor|&Text color for highlighted toc entry; default: white.\\\hline +%\ci{HAP@twidth}&Width of toc, used for \ci{parbox} in \ci{HAP@tocentry} and \ci{HAP@hltocentry}.\\\hline +%\ci{HAP@tborder}&Border size in \ci{psframebox} of \ci{HAP@hltocentry}; default: 0.05cm\\\hline\hline +%\end{tabular}} +%\end{table} +% +%Note that the macros |\HAP@hcolor|, |\HAP@htcolor|, |\HAP@twidth| +%and |\HAP@tborder| are only used in the default definitions of +%|\HAP@tocentry| and |\HAP@hltocentry|. If you decide to redefine the +%latter two macros, defining and using the former four might not be +%necessary. The default toc typesetting uses these macros to provide +%an easy way for style designers to tweak the default markup of the +%table of contents. +% +%\subsection{Reserved commands} +%\pf{HA-prosper} knows a couple of reserved commands. If these +%commands are defined by a style, they will be used by +%\pf{HA-prosper} to create new slide environments. See +%table~\ref{tab:reserved}. +% +%\begin{table}[ht] +%\caption{Reserved commands in \pf{HA-prosper}.} \label{tab:reserved} +%\makebox[\textwidth][r]{ +%\begin{tabular}{d}\hline\hline +%\ci{HAPR@normalSlide}&Should contain the layout +%of a standard slide.\\\hline +%\ci{HAPR@wideSlide}&Should contain the layout of a +%wide slide; used for |wideslide| environment (\ref{sec:wpe}).\\\hline +%\ci{HAPR@partSlide}&Should contain the layout of a +%part slide; used for |partslide| environment (\ref{sec:wpe}).\\\hline +%\ci{HAPR@titleSlide}&Should contain the layout of a +%title slide; used to create title slide,\\ +%&which will be embedded in the \ci{maketitle} command (\ref{sec:mct}).\\\hline +%\hline +%\end{tabular}} +%\end{table} +% +%Note that |\HAPR@normalSlide| is used to switch back to after +%creating a special slide environment like |wideslide|. If this +%command has not been defined in your style, then \pf{HA-prosper} +%will not be able to define the environments mentioned in +%section~\ref{sec:wpe} for you. As a last note: don't forget the +%power of the \pf{PSTricks} package for designing styles. +% +%\clearpage\section{Miscellaneous issues} +% +%\subsection{Examples}\label{sec:examples} +%Examples that use the \pf{HA-prosper} package are contained in the +%|HAPIntroduction.tex|, |HAPBigtest.tex| and |HAPDualslide.tex| +%files in this distribution. The examples assume that you have the +%|HA| style. More examples can be found at the \pf{HA-prosper} website +%\cite{HA-prosper}. +% +%Do not forget to take a look at the documentation of the +%\pf{prosper} class, the \pf{hyperref} package and the +%\pf{PSTricks} package to fully understand the possibilities of +%slides created by \pf{HA-prosper}. +% +%\subsection{Required packages}\label{sec:req} +%The most important requirements of the \pf{prosper} class are: +%\begin{multicols}{2} +%\begin{itemize}\setlength{\itemsep}{0pt} +%\item \pf{seminar}, +%\item \pf{hyperref}, +%\item \pf{pstricks}, +%\item \pf{graphicx}. +%\end{itemize} +%\end{multicols} +%The most important requirements of the \pf{HA-prosper} package +%are: +%\begin{multicols}{2}\raggedright +%\begin{itemize}\setlength{\itemsep}{0pt} +%\item \pf{prosper} (|prosper.cls| version 1.24), +%\item \pf{xkeyval} \cite{xkeyvalCTAN}, +%\item \pf{xcomment}, +%\item \pf{verbatim}. +%\end{itemize} +%\end{multicols} +% +%\subsection{Resulting PDF}\label{sec:result} +%The PDF produced by PS2PDF (GhostScript) is usually very big. +%Unfortunately, it includes a copy of the logos on the slides every +%time they appear. In case this logo is a rendered picture, the PDF +%will become very big. There is not much you can do about that. +%However, you can compress a generic presentation PDF file very +%much (often even to 10\% of the original size) using for instance +%WinZip. And you could of course delete the logo or replace it by a +%non-rendered picture, for instance created by \pf{PSTricks}, see +%the \pf{PSTricks} website \cite{PSTricks}. Compare for example +%the |HA| style and the |Lakar| style. +% +%Another possibility is to use `Reduce file size' in the file menu +%of Acrobat (available from version 6). You can also use the PDF +%Optimizer in this version of Acrobat (Tools - PDF Optimizer). +%Using this option, you can compress the pictures inside the +%presentation and make the presentation considerably smaller. Hint: +%do not use JPEG or JPEG2000 for the compression of images. Even at +%the highest level of quality, this produces poor results for +%projecting purposes. Instead, use the ZIP compression. Also, do +%not downsize the resolution lower than 300 pixels per inch (for +%retaining printing quality). +% +%However, to get the most efficient PDF document, use the Acrobat +%Distiller to convert the PS file into a PDF file. Do not forget to +%include the `distiller' option in the document class in this case +%(see section~\ref{sec:compile}). +% +%\subsection{Credits} +%I want to thank the following people for their contribution(s). +%\begin{itemize} +%\item\textbf{Style contributors}\\ +%Chris Ellison: |TCS|, |TCSgrad| and |TCSTealBlue| styles.\\ +%Jack Stalnaker: |Aggie| style.\\ +%Laurent Jacques \cite{Laurent}: |Fyma| style.\\ +%Mathieu Goutelle \cite{Mathieu}: |Capsules| and |Ciment| styles. +%\item\textbf{Bug reports}\\ +%Bugs have been detected and reported by Chris Ellison, Victor +%Francisco Fonte, Johan Joubert, Fr\'ed\'eric Mayot, and Johan +%Segers. +%\item\textbf{Contributions and ideas}\\ +%A lot of thanks go Mathieu Goutelle \cite{Mathieu}, Herbert Vo\ss\ +%\cite{Herbert}, Murali Krishna Ganapathy \cite{Murali} and Laurent +%Jacques for great help, code contributions and/or ideas for improvements. +%\end{itemize} +% +%\subsection{Questions}\label{sec:questions} +%If you have questions, please first consult the documentation of +%the package that could possibly answer your question. Probably, +%you can find the answer in the documentation of either the +%\pf{HA-prosper} package, \pf{prosper} class, the \pf{hyperref} +%package or the \pf{PSTricks} package. Also have a look at +%WikiProsper \cite{WikiProsper} for a \pf{prosper} FAQ, +%\pf{prosper} open questions, known \pf{prosper} bugs, +%etcetera. +% +%If you cannot solve the problem yourself, or if you have comments or +%requests for additional features, you may try to post a message to +%the \pf{HA-prosper} mailinglist \cite{HAprospermaillist}. Do not +%forget to include a \emph{minimal} example when you want help with +%an error message. +% +%The use of the mailinglist will be supported as long as possible, +%but as stated in section~\ref{sec:newclass} most effort will be done +%to help \pf{powerdot} users and the \pf{HA-prosper} mailinglist may +%disappear over time. +% +% +%{\small +%\begin{thebibliography}{[00]} +% +%\bibitem{Acrobat} +%Acrobat. +%\newblock \url{http://www.adobe.com/products/acrobat}. +% +%\bibitem{AcroRead} +%{Acrobat Reader}. +%\newblock \url{http://www.adobe.com/products/acrobat/readstep2.html}. +% +%\bibitem{GhostScript} +%{AFPL GhostScript}. +%\newblock \url{http://www.cs.wisc.edu/~ghost}. +% +%\bibitem{GhostView} +%GhostView. +%\newblock \url{http://www.cs.wisc.edu/~ghost/gsview}. +% +%\bibitem{HAprospermaillist} +%{HA-prosper mailinglist}. +%\newblock \url{http://listserv.surfnet.nl/archives/ha-prosper.html}. +% +%\bibitem{HA-prosperCTAN} +%{HA-prosper on CTAN}. +%\newblock +% \url{http://www.ctan.org/tex-archive/macros/latex/contrib/ha-prosper}. +% +%\bibitem{HA-prosper} +%{HA-prosper website}. +%\newblock \url{http://stuwww.uvt.nl/~hendri/downloads/haprosper.html}. +% +%\bibitem{Herbert} +%{Herbert Vo\ss}. +%\newblock \url{http://www.perce.de}. +% +%\bibitem{Laurent} +%{Laurent Jacques}. +%\newblock \url{http://www.fyma.ucl.ac.be/~ljacques}. +% +%\bibitem{Mathieu} +%{Mathieu Goutelle}. +%\newblock \url{http://webperso.easyconnect.fr/goutelle}. +% +%\bibitem{MiKTeX} +%MiKTeX. +%\newblock \url{http://www.miktex.org}. +% +%\bibitem{Murali} +%{Murali Krishna Ganapathy}. +%\newblock \url{http://www.cs.uchicago.edu/people/gmkrishn}. +% +%\bibitem{natbibCTAN} +%{Natbib on CTAN}. +%\newblock +% \url{http://www.ctan.org/tex-archive/macros/latex/contrib/natbib}. +% +%\bibitem{powerdot} +%{powerdot on CTAN}. +%\newblock +% \url{http://www.ctan.org/tex-archive/macros/latex/powerdot}. +% +%\bibitem{ppr-prv} +%{ppr-prv}. +%\newblock +% \url{http://www.ctan.org/tex-archive/macros/latex/contrib/ppr-prv}. +% +%\bibitem{prosperCTAN} +%{Prosper on CTAN}. +%\newblock +% \url{http://www.ctan.org/tex-archive/macros/latex/contrib/prosper}. +% +%\bibitem{prosper} +%{Prosper website}. +%\newblock \url{http://prosper.sourceforge.net}. +% +%\bibitem{PSTricks} +%{PSTricks website}. +%\newblock \url{http://www.pstricks.de}. +% +%\bibitem{SWP} +%{Scientific WorkPlace}. +%\newblock \url{http://www.mackichan.com}. +% +%\bibitem{TeXFAQInst} +%{TeX FAQ (Installing packages)}. +%\newblock \url{http://www.tex.ac.uk/cgi-bin/texfaq2html?label=instpackages}. +% +%\bibitem{TeXFAQTop} +%{TeX FAQ (Top-aligning imported graphics)}. +%\newblock \url{http://www.tex.ac.uk/cgi-bin/texfaq2html?label=topgraph}. +% +%\bibitem{TeXLive} +%{TeXLive}. +%\newblock \url{http://www.tug.org/texlive}. +% +%\bibitem{TexNicCenter} +%TeXnicCenter. +%\newblock \url{http://www.toolscenter.org}. +% +%\bibitem{WikiProsper} +%WikiProsper. +%\newblock \url{http://wikiprosper.bbclone.de}. +% +%\bibitem{WinEdt} +%WinEdt. +%\newblock \url{http://www.winedt.com}. +% +%\bibitem{xkeyvalCTAN} +%{xkeyval on CTAN}. +%\newblock +% \url{http://www.ctan.org/tex-archive/macros/latex/xkeyval}. +% +%\end{thebibliography}} +% +%\subsection{Copyright} +%Copyright \copyright\ 2003-2005 by Hendri Adriaens. All rights reserved.\\ +% +%This program may be distributed and/or modified under the +%conditions of the \LaTeX\ Project Public License, either version +%1.2 of this license or (at your option) any later version. The +%latest version of this license is in +%\url{http://www.latex-project.org/lppl.txt} and version 1.2 or +%later is part of all distributions of \LaTeX\ +%version 1999/12/01 or later.\\ +% +%\subsection{Version history} +%This section lists the main changes in this package as from +%version 3.5. Note that each version change also contains solutions +%to known (minor) bugs and improvements in programming and user +%interface. +% +%\begin{itemize} +%\item[\fbox{3.5}] Solved a bug with toc entries in combination with +%highlighting. This bug was mainly caused +%by the \pf{keyval} package not undefining variables when they are +%not used. Thanks to Mathieu Goutelle for the help; added support +%for the |\part| command. Made \pf{HA-prosper} load slide +%style definitions itself at the final stage; changed style names +%to |HAP[name].sty| to identify \pf{HA-prosper} style +%definitions from \pf{prosper} style definitions; made +%\pf{HA-prosper} undefine |\slidetitle| before loading the +%style definitions; +% +%\item[\fbox{3.6}] Improved writing of toc entries; solved an +%inconsistency in writing definitions between |seminar| and +%|latex.ltx|; introduced |\section| and +%|\sectionandpart|; completely changed |notes| environment, +%not using |seminar| note constructions anymore; added support +%for |\and| in |\author|; added |\fontToc|; +%\begin{itemize} +%\item[\fbox{3.61}] Removed redundant grouping; +%\item[\fbox{3.62}] Adapted writing definitions a bit to be more consistent with +%|seminar|; +%\end{itemize} +% +%\item[\fbox{3.7}] Prepared \pf{HA-prosper} for compatibility to the +%|prosper preview| class \cite{ppr-prv}; integrated specific +%style features into \pf{HA-prosper}; recoded |\figureitem| +%command; renamed |\section| to |\tsection|, +%|\sectionandpart| to |\tsectionandpart| to provide +%compatibility to for instance |\bibliography|; restructured +%\pf{HA-prosper} internals; +%\begin{itemize} +%\item[\fbox{3.71}] Solved a small bug writing final toc entry AtEndDocument; +%added |TCS| style by Chris Ellison. +%\end{itemize} +% +%\item[\fbox{3.8}] Added |\tsection*|, |\tsectionandpart*| and +%nesting of bookmarks; created |\dualslide|; added +%|\hiddenitem|, |\putfigure|, |\figureitem| and +%|\putfigureitem|. Revised the documentation; revised the +%examples; added the |\dualslide| example; revised the styles. +% +%\item[\fbox{3.9}] Deleted |\putfigureitem| and |\figureitem| +%and replaced |\putfigure| by the more general |\topbl|; +%improved positioning of bottom text when using |\dualslide|; +%added |indent| option for |\dualslide|; added support for a +%split toc; added package option |hlsections|; added package +%option |blackslide|; solved a bug occurring when +%|\tsectionandpart| was used to create the last slide; added +%|enumstep|; made it possible to nest |itemstep| and +%|enumstep| environments; added |\HAPsetup|, yet only used +%for stepping environments. +% +%\item[\fbox{4.0}] Changed to |.dtx| format and wrote code +%documentation. Added slide options |bm| and |sound|. Added +%default behavior of stepping environments with the |ps2pdf| +%\pf{prosper} option to be type 1, namely all active. Changed +%bookmarking process to a system that allows for deletion of +%bookmarks. Added global control of features through +%|HA-prosper.cfg|. Added |Aggie| style by Jack Stalnaker. +%Made some code more efficient. Added entrance point for +%\pf{ppr-prv} to make redefining macros easier for that class. +%Solved a bug in combination with loading \pf{babel}. Added +%|\onSlide| and |\OnSlide|. +% +%\item[\fbox{4.1}] Moved documentation to |.dtx| file. Added +%package option |counters|. Restored original |\item| and +%created |\xitem|. Changed |\hiddenitem| to |\xitemwait| +%which is a bit more general. Removed a bug in |\onSlide|. +%Rewrote a lot of code. Made \pf{HA-prosper} use \pf{xkeyval}. +%Changed |emptyslide| into more |partslide|. Added |Fyma| style +%by Laurent Jacques. +% +%\begin{itemize} +%\item[\fbox{4.11}] Corrected small bug in \pf{ppr-prv} compatibility +%check. Made \pf{HA-prosper} use original \LaTeX\ macros |\title| and +%|\author|. Added missing `=' in |\HAP@contentsline| definition. +%\end{itemize} +% +%\item[\fbox{4.2}] Improved table of contents typesetting. Added +%|\xitem<n>|. Added |thebibliography| environment. Improved +%positioning of the slide title in the styles. Added handle for state +%of list items. Updated styles. Added |TCSgrad| and |TCSTealBlue| +%styles by Chris Ellison. Added extra syntax for |\onSlide| and +%|\OnSlide| to make displaying material relative to the preceding +%|\xitem|. +% +%\begin{itemize} +%\item[\fbox{4.21}] Added |Capsules| and |Ciment| styles by Mathieu +%Goutelle. Updated for \pf{xkeyval} version 1.4. +%\end{itemize} +% +%\end{itemize} +% +% \StopEventually{\PrintIndex} +% +% \section{Implementation}\label{sec:impl} +% +% \subsection{Preamble and options} +% The start of the file. +% \begin{macrocode} +%<*program> +\NeedsTeXFormat{LaTeX2e}[1995/12/01] +\def\HAP@Version{v4.21} +\ProvidesPackage{HA-prosper}[2004/08/20 \HAP@Version\space Patch for prosper] +\typeout{(c) 2003-2004 Hendri Adriaens, Tilburg, the Netherlands} +\typeout{ } +% \end{macrocode} +% Required packages. Load \pf{xkeyval} safely to avoid problems with +% \pf{pst-key} which redefines |\setkeys| as well as \pf{xkeyval}. +% \begin{macrocode} +\let\HAP@orig@setkeys\setkeys +\RequirePackage{xkeyval} +\let\xsetkeys\setkeys +\RequirePackage{xcomment} +\RequirePackage{verbatim} +% \end{macrocode} +% Check the version of \pf{ppr-prv} for compatibility. +% \begin{macrocode} +\def\PPRPRV@ReqVersion{v. 0.13} +\@ifclassloaded{ppr-prv}{% + \ifx\PPRPRV@ReqVersion\PPRPRV@Version\else + \PackageError{HA-prosper}{HA-prosper \HAP@Version\space and + ppr-prv \PPRPRV@Version\space are incompatible}% + {Read the documentation of HA-prosper.}% + \fi}{} +% \end{macrocode} +% \DescribeSwitch{slidesonly}\DescribeSwitch{notesonly}\DescribeSwitch{notes} +% Define package options using \pf{xkeyval}. We start with the options for notes. +% \begin{macrocode} +\newif\ifHAP@notes +\newif\ifHAP@notesonly +\newif\ifHAP@slidesonly +\DeclareOptionX{notes}{\HAP@slidesonlyfalse\HAP@notestrue\HAP@notesonlyfalse} +\DeclareOptionX{notesonly}{\HAP@notesonlytrue\HAP@slidesonlyfalse\HAP@notesfalse} +\DeclareOptionX{slidesonly}{\HAP@slidesonlytrue\HAP@notesonlyfalse\HAP@notesfalse} +% \end{macrocode} +% \DescribeSwitch{toc} +% Table of contents (toc) option. +% \begin{macrocode} +\newif\ifHAP@toc +\DeclareOptionX{toc}{\HAP@toctrue} +% \end{macrocode} +% \DescribeSwitch{highlight} +% Highlighting of toc entries. +% \begin{macrocode} +\newif\ifHAP@highlight +\DeclareOptionX{highlight}{\HAP@highlighttrue} +% \end{macrocode} +% \DescribeSwitch{hlsections} +% Permanent highlighting of toc sections. +% \begin{macrocode} +\newif\ifHAP@hlsections +\DeclareOptionX{hlsections}{\HAP@hlsectionstrue} +% \end{macrocode} +% \DescribeSwitch{portrait} +% Portrait slides. +% \begin{macrocode} +\newif\ifHAP@portrait +\DeclareOptionX{portrait}{\HAP@portraittrue} +% \end{macrocode} +% \DescribeSwitch{blackslide} +% The black slide. +% \begin{macrocode} +\newif\ifHAP@blackslide +\DeclareOptionX{blackslide}{\HAP@blackslidetrue} +% \end{macrocode} +% \DescribeSwitch{sounds} +% Include sounds. +% \begin{macrocode} +\newif\ifHAP@sounds +\DeclareOptionX{sounds}{\HAP@soundstrue} +% \end{macrocode} +% Default template. +% \begin{macrocode} +\def\HAP@Style@chosen{HA} +\DeclareOptionX*{\let\HAP@Style@chosen\CurrentOption} +% \end{macrocode} +% Default: slides only. +% \begin{macrocode} +\ExecuteOptionsX{slidesonly} +\ProcessOptionsX +% \end{macrocode} +% Reset |\setkeys| to avoid problems for pstricks packages using +% \pf{pst-key}. +% \begin{macrocode} +\let\setkeys\HAP@orig@setkeys +% \end{macrocode} +% \subsection{Main code} +% \subsubsection{Some necessary stuff} +% Temporary boxes, lengths and counters. +% \begin{macrocode} +\newbox\HAP@tba +\newbox\HAP@tbb +\newlength\HAP@tla +\newlength\HAP@tlb +\newlength\HAP@tlc +\newlength\HAP@tld +\newcounter{HAP@tca} +% \end{macrocode} +% Paper sizes for portrait and landscape slides. +% \begin{macrocode} +\ifHAP@portrait + \slidewidth=150mm + \slideheight=222mm +\else + \slidewidth=222mm + \slideheight=150mm +\fi +% \end{macrocode} +% \DescribeEnv{NewSlideStyle} +% This environment needs to be redefined to be able to remember +% the anchor and the position of the main text box on slides. +% The original comes from \pf{prosper}. +% \begin{macrocode} +\renewcommand{\NewSlideStyle}[4][11cm]{% + \setlength{\slideWidth}{#1}% + \global\pslongbox{posit@Box}{\rput[#2](#3)}% + \newslideframe{the#4}{\csname #4\endcsname{##1}}% + \slidepagestyle{GenericPageStyle}% + \slideframe{the#4}% + \gdef\HAP@current@anchor{#2}% + \gdef\HAP@current@pos{#3}% +} +% \end{macrocode} +% \DescribeMacro{\protected@write} +% |Seminar| uses a somewhat different writing macro than |latex.ltx|. The +% |seminar| definition gets inserted at every |\begin{slide}| and is local. +% To assure +% that this writing definition is also used in between slides (e.g. +% for |\tsection|) we need to redefine it once. The main difference +% is in the use of |\immediate| by |seminar| while this is not used +% by |latex.ltx|. This difference would, without this definition, create mixing errors. +% \begin{macrocode} +\def\protected@write#1#2#3{% + \begingroup + #2% + \let\protect\noexpand + \immediate\normal@write#1{#3}% + \endgroup + \if@nobreak\ifvmode\nobreak\fi\fi +} +% \end{macrocode} +% \subsubsection{Support for notes} +% Notes are created on slides, but with an adapted template. We start +% with defining some counters. The first is used to count the number +% of notes with a particular slide. +% \begin{macrocode} +\newcounter{HAP@notes@slide} +% \end{macrocode} +% This counter is used to count the total number of notes. +% \begin{macrocode} +\newcounter{HAP@notes@true} +% \end{macrocode} +% And this is a temp counter to remember the slide that the notes +% belong to. +% \begin{macrocode} +\newcounter{HAP@notes@temp} +% \end{macrocode} +% The template to be used by notes. +% \begin{macrocode} +\def\HAP@notes@frame#1{#1} +\ifHAP@portrait + \def\HAP@notes@template{\NewSlideStyle[8.8cm]{tl}{-0.6,4}{HAP@notes@frame}} +\else + \def\HAP@notes@template{\NewSlideStyle[8.8cm]{tl}{1.2,4}{HAP@notes@frame}} +\fi +% \end{macrocode} +% Start writing a file to store notes page numbers. +% \begin{macrocode} +\ifHAP@notes + \newwrite\HAP@notesout\openout\HAP@notesout\jobname.not\relax +\fi +% \end{macrocode} +% When notes only, use saved page numbers. +% \begin{macrocode} +\ifHAP@notesonly + \begingroup\InputIfFileExists{\jobname.not}{}{}\endgroup + \xcomment{notes} +\fi +% \end{macrocode} +% \begin{environment}{notes} +% This macro defines the notes environment. +% \begin{macrocode} +\def\notes#1{% + \ifHAP@slidesonly\comment\else +% \end{macrocode} +% Count the number of notes with a particular slide. If we are still +% on the same slide, but have a new notes slide, add one to the counter +% for notes slides, otherwise reset that counter. +% \begin{macrocode} + \ifnum\value{slide}=\value{HAP@notes@temp} + \stepcounter{HAP@notes@slide}% + \else + \setcounter{HAP@notes@slide}{1}% + \fi +% \end{macrocode} +% Set the temp counter to the current slide to remember to which slide +% the notes belong. +% \begin{macrocode} + \setcounter{HAP@notes@temp}{\value{slide}}% + \stepcounter{HAP@notes@true}% +% \end{macrocode} +% If not notes only, then the notes page numbers get written to disk +% by using labels. This makes sure that, when using the option |notesonly| +% at the first pass of the presentation, there are no errors, only warnings. +% \begin{macrocode} + \ifHAP@notesonly\else + \protected@write\HAP@notesout{}{\string\newlabel{notes@\number\c@HAP@notes@true}% + {{}{\number\c@HAP@notes@temp-\number\c@HAP@notes@slide}{\relax }{}{}}}% + \fi +% \end{macrocode} +% Save anchor and position of the text box of the previous slide. +% \begin{macrocode} + \xdef\HAP@temp@anchor{\HAP@current@anchor}% + \xdef\HAP@temp@pos{\HAP@current@pos}% +% \end{macrocode} +% Start notes on a portrait slide environment. +% \begin{macrocode} + \HAP@notes@template\HAP@portraittrue + \begin{slide}[toc=,bm=,trans=Replace]{HAP@notitle}\black + \rput[tl](0,1.5){\fontTitle{\black#1}}% +% \end{macrocode} +% Position the notes number using |PSTricks|. +% \begin{macrocode} + \ifHAP@notesonly + \rput[tc](4.4,-10.5){\realpageref{notes@\number\c@HAP@notes@true}}% + \else + \rput[tc](4.4,-10.5){\number\c@HAP@notes@temp-\number\c@HAP@notes@slide}% + \fi + \fi +} +% \end{macrocode} +% Closing the notes environment and restoring the text box position +% and anchor to its original values to be used by the next slide (or note). +% \begin{macrocode} +\def\endnotes{% + \ifHAP@slidesonly\endcomment\else + \end{slide}% + \global\pslongbox{posit@Box}{\rput[\HAP@temp@anchor](\HAP@temp@pos)}% + \gdef\HAP@current@anchor{\HAP@temp@anchor}% + \gdef\HAP@current@pos{\HAP@temp@pos}% + \addtocounter{slide}{-1}% + \fi +} +% \end{macrocode} +% \end{environment} +% \subsubsection{Blackslide option} +% First we create a template for the black slide. +% \begin{macrocode} +\def\HAP@bs@frame#1{% + \psframe[fillstyle=solid,fillcolor=black](-3,-3)(13,13)% + {#1}% +} +% \end{macrocode} +% And we position that. +% \begin{macrocode} +\ifHAP@portrait + \def\HAP@bs@template{\NewSlideStyle[10cm]{tl}{-1.25,5.9}{HAP@bs@frame}} +\else + \def\HAP@bs@template{\NewSlideStyle[10cm]{tl}{-1.87,5.2}{HAP@bs@frame}} +\fi +% \end{macrocode} +% Do not provide blackslide when \pf{ppr-prv} is loaded since it cannot +% be undone by that class. The black slide is a normal slide at the +% start of the presentation, is black and has a black button in the +% top left corner with Acrobat |GoBack| functionality. +% \begin{macrocode} +\ifHAP@blackslide + \ifx\PPRPRV@Version\@undefined +% \end{macrocode} +% Alter PDF starting slide to hide the black slide. +% \begin{macrocode} + \def\@pdfstartpage{2}% + \AtBeginDocument{% +% \end{macrocode} +% Set the template. +% \begin{macrocode} + \HAP@bs@template + \begin{slide}[trans=Replace,toc=,bm=]{HAP@notitle}% +% \end{macrocode} +% Create the button. +% \begin{macrocode} + {\black\hypertarget{blackslide}{\Acrobatmenu{GoBack}% + {\setlength{\fboxsep}{.5cm}\fbox{GoBack}}}}% + \end{slide}% +% \end{macrocode} +% Restore the slide counter to get real slide numbers right. +% \begin{macrocode} + \addtocounter{slide}{-1}% + \HAPR@normalSlide + } + \fi +\fi +% \end{macrocode} +% \DescribeMacro{\HAP@writebm} +% Macro that writes bookmark entries to the |.bm| file so that they +% can be read on the next pass. +% \HAPcmd{\ci{HAP@writebm}\marg{open}\marg{csec}\marg{title}\marg{page}\marg{bsec}} +% |csec| is the current section label and |bsec| is the section label +% of the section that the current slide belongs to for nesting bookmarks. +% These are used to compute the number of bookmarks that should be +% nested within the current bookmark. +% |open| is `+' or `-' to open bookmarks in the PDF or not. +% The other arguments are self-explaining. +% \begin{macrocode} +\def\HAP@writebm#1#2#3#4#5{% + \protected@write\HAP@bmout{}{% + \string\HAPbookmark{#1}{#2}{#3}{#4}{#5}}% +} +% \end{macrocode} +% \DescribeMacro{\HAP@checkbmnumber} +% Based on |pdfmark.def| (|hyperref|). Returns the number of bookmarks +% to be nested within the current bookmark. Notice that the macros +% |HAP_[label]| will contain the numbers of bookmarks to be nested +% within the current bookmark. +% \begin{macrocode} +\def\HAP@checkbmnumber#1{% + \expandafter\ifx\csname HAP_#1\endcsname\relax + 0% + \else + \csname HAP_#1\endcsname + \fi +} +% \end{macrocode} +% Temporary counter. +% \begin{macrocode} +\newcounter{HAP@temp@sc} +% \end{macrocode} +% \begin{macro}{\HAP@calcbmnumber} +% Based on |pdfmark.def| (|hyperref|). Computes the number of bookmarks +% to be nested within the current bookmark. +% \begin{macrocode} +\def\HAP@calcbmnumber#1{% +% \end{macrocode} +% Set the number of bookmarks for this section equal to the number +% of slides that we already encountered. +% \begin{macrocode} + \setcounter{HAP@temp@sc}{\HAP@checkbmnumber{#1}}% +% \end{macrocode} +% Add one bookmark to this section. +% \begin{macrocode} + \stepcounter{HAP@temp@sc}% +% \end{macrocode} +% And save the updated number of bookmarks again in the |HAP_[label]| +% macro which will be read later to nest the bookmarks. +% \begin{macrocode} + \expandafter\xdef\csname HAP_#1\endcsname{\number\c@HAP@temp@sc}% +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\HAPbookmark} +% This is the macro that is written to the |.bm| file. First we +% read the |.bm| file to compute the number of bookmarks to be +% nested within each bookmark. +% \begin{macrocode} +\def\HAPbookmark#1#2#3#4#5{\HAP@calcbmnumber{#5}}% +\InputIfFileExists{\jobname.bm}{}{}% +% \end{macrocode} +% Now we redefine the |\HAPbookmark| macro to create the bookmarks. +% \begin{macrocode} +\def\HAPbookmark#1#2#3#4#5{% +% \end{macrocode} +% Notice the use of |\pdfstringdef| to allow for things like |\"i| +% in bookmarks. +% \begin{macrocode} + \pdfstringdef\HAP@temp@bm{#3}% + \pdfmark{pdfmark=/OUT, + Raw={/Count #1\HAP@checkbmnumber{#2} + /Page #4 /View [/XYZ null null null] + /Title (\HAP@temp@bm)}% + }% +}% +% \end{macrocode} +% We read the |.bm| file again and now the bookmarks will be created. +% \begin{macrocode} +\InputIfFileExists{\jobname.bm}{}{}% +% \end{macrocode} +% After reading the |.bm| file, we rewrite it for the next pass. +% \begin{macrocode} +\newwrite\HAP@bmout\immediate\openout\HAP@bmout\jobname.bm\relax +% \end{macrocode} +% \end{macro} +% \begin{macro}{\SlideSound} +% This macro creates a link to a sound file and sets the open action +% of the current page to play the file. Notice that this will make +% the PDF neither self sustaining nor system independent! This macro +% can be called from the optional arguments of slide environments, but +% can also be called directly for more flexibility. +% \begin{macrocode} +\def\SlideSound#1{% + \ifHAP@sounds +% \end{macrocode} +% Check availability of the sound file in the current directory. Note +% the use of |.///| for the current directory to circumvent a bug in +% MiKTeX. |./| is the standard to denote the current directory but +% MiKTeX (only) still searches the \TeX\ tree when using |./|. This +% bug has been reported to MiKTeX and will hopefully be solved soon. +% \begin{macrocode} + \IfFileExists{.///#1}{}{% + \PackageError{HA-prosper}{The sound file is not in the + current directory. You can go ahead, but any PDF viewer + will complain that the file is missing!}\@ehc + }% +% \end{macrocode} +% Put the link to the media on the slide. +% \begin{macrocode} + \pdfmark{pdfmark=/ANN, + Raw={/Rect [0 0 0 0] /Subtype /Movie + /Title (SlideSound) /Movie << /F (#1) >>}% + }% +% \end{macrocode} +% Play the file when the current slide is displayed. +% \begin{macrocode} + \pdfmark{pdfmark=/PUT, + Raw={{ThisPage} << /AA << /O << /S /Movie + /T (SlideSound) /Operation /Play >> >> >>}% + }% + \fi +} +% \end{macrocode} +% \end{macro} +% \subsubsection{Sectioning the presentation} +% First some counters. The first counter is used for counting slides +% inside sections in the toc. +% \begin{macrocode} +\newcounter{HAP@sc@toc} +% \end{macrocode} +% This counter is used to count sections in the presentation. +% \begin{macrocode} +\newcounter{HAP@sc@pres} +% \end{macrocode} +% This counter is for counting the number of slides in a section. +% \begin{macrocode} +\newcounter{HAP@sc@slides} +% \end{macrocode} +% \DescribeMacro{\tsection} +% This macro creates a section in the table of contents. The stared +% version creates a hidden section. The optional argument is for +% creating a bookmark. The macro uses |\HAP@@tsection| to do the job. +% \begin{macrocode} +\def\tsection{\@ifstar + {\@ifnextchar[{\HAP@@tsection{0}{2}}{\HAP@@tsection{0}{2}[]}}% + {\@ifnextchar[{\HAP@@tsection{0}{1}}{\HAP@@tsection{0}{1}[]}}% +} +% \end{macrocode} +% \begin{macro}{\HAP@@tsection} +% The workhorse for |\tsection|, |\tsectionandpart| and |\part|. +% \HAPcmd{\ci{HAP@@tsection}\marg{page}\marg{type}\oarg{bm}\marg{title}} |page| indicates +% whether the section got a page (1) or not (0). |type| indicates +% the type of section: 0=not a section (to serve |\part|), 1=normal, 2=hidden. +% This indicator is reused by several other macros, like |\pcontentsline|. +% The optional argument |bm| can contain a replacement for the bookmark +% title created by the |title| option. +% \begin{macrocode} +\def\HAP@@tsection#1#2[#3]#4{% +% \end{macrocode} +% Check whether the optional argument is empty. If yes, set it to +% the mandatory argument. This cannot be done by |\tsection| since +% the |\HAP@part| macro needs to access |\@tsection| macro directly. +% \begin{macrocode} + \def\HAP@tempa{#3}% + \ifx\HAP@tempa\@empty + \def\HAP@tempa{#4}% + \fi +% \end{macrocode} +% Step the section counter since we have a new section. +% \begin{macrocode} + \stepcounter{HAP@sc@pres}% +% \end{macrocode} +% Reset the counter for slides in a section. +% \begin{macrocode} + \setcounter{HAP@sc@slides}{0}% +% \end{macrocode} +% Step this counter to get correct bookmarks. +% \begin{macrocode} + \stepcounter{trueSlideCounter}% +% \end{macrocode} +% Add an entry to the |.toc| file. +% \begin{macrocode} + \HAP@contentsline{#2}{#4}{\number\c@trueSlideCounter}{\number\c@HAP@sc@pres}% +% \end{macrocode} +% Write a bookmark. +% \begin{macrocode} + \HAP@writebm{}{section.\number\c@HAP@sc@pres}{\HAP@tempa}% + {\number\c@trueSlideCounter}{}% +% \end{macrocode} +% Reset the main slide counter. +% \begin{macrocode} + \addtocounter{trueSlideCounter}{-1}% +} +% \end{macrocode} +% \end{macro} +% \subsubsection{part and tsectionandpart} +% An optional key for |\part| and |\tsectionandpart|. +% \begin{macrocode} +\define@key{HAP@keys@slide}{template}{\def\HAP@templatekey{#1}} +% \end{macrocode} +% \DescribeMacro{\part} +% This macro uses |\HAP@part|. The entry `0' indicates that this +% macro does not produce a section. See also the |\tsection| macro. +% \begin{macrocode} +\def\part{\@ifnextchar[{\HAP@part{0}}{\HAP@part{0}[]}} +% \end{macrocode} +% \DescribeMacro{\tsectionandpart} +% Creates a |\tsection| and a |\part|. The stared version creates +% a hidden section and part. +% \begin{macrocode} +\def\tsectionandpart{\@ifstar + {\@ifnextchar[{\HAP@part{2}}{\HAP@part{2}[]}}% + {\@ifnextchar[{\HAP@part{1}}{\HAP@part{1}[]}}% +} +% \end{macrocode} +% \begin{macro}{\HAP@part} +% The workhorse for |\part| and |\tsectionandpart|. +% \HAPcmd{\ci{HAP@part}\marg{type}\oarg{opt}\marg{title}} +% |type| coincides with the types used by |\tsection|. +% \begin{macrocode} +\def\HAP@part#1[#2]#3{% +% \end{macrocode} +% Grouping is necessary to keep options local. +% \begin{macrocode} + \begingroup +% \end{macrocode} +% Set options. +% \begin{macrocode} + \xsetkeys{HAP@keys@slide,HAP@keys@slidespec}{#2}% +% \end{macrocode} +% Several cases. We start with `not a section'. +% \begin{macrocode} + \ifnum#1=\z@ + \ifx\HAP@bmkey\@empty +% \end{macrocode} +% If bookmark entry is empty, overwrite it to use the title. +% \begin{macrocode} + \begin{\HAP@templatekey}[toc=#3,#2,bm=#3]{HAP@notitle}% + \else +% \end{macrocode} +% In all other cases, use the bookmark entry supplied by the user +% if is actually there. By default, use the title. +% \begin{macrocode} + \begin{\HAP@templatekey}[bm=#3,toc=#3,#2]{HAP@notitle}% + \fi + \else +% \end{macrocode} +% It is a section. +% \begin{macrocode} + \ifcase + \ifx\HAP@tockey\@undefined\@ne\fi + \ifx\HAP@tockey\@empty\@ne\fi + \z@ + \ifcase + \ifx\HAP@bmkey\@undefined\@ne\fi + \ifx\HAP@bmkey\@empty\@ne\fi + \z@ +% \end{macrocode} +% Create the section with the supplied optional arguments. +% \begin{macrocode} + \HAP@@tsection{1}{#1}[\HAP@bmkey]{\HAP@tockey}% + \else +% \end{macrocode} +% Create the section with the title as bookmark since it is absent. +% \begin{macrocode} + \HAP@@tsection{1}{#1}[#3]{\HAP@tockey}% + \fi + \else + \ifcase + \ifx\HAP@bmkey\@undefined\@ne\fi + \ifx\HAP@bmkey\@empty\@ne\fi + \z@ +% \end{macrocode} +% Use the title for the toc. +% \begin{macrocode} + \HAP@@tsection{1}{#1}[\HAP@bmkey]{#3}% + \else +% \end{macrocode} +% Use the title for both the toc and the bookmark. +% \begin{macrocode} + \HAP@@tsection{1}{#1}[#3]{#3}% + \fi + \fi +% \end{macrocode} +% For sections, do not create a toc entry or bookmark since that +% is already done by |\HAP@@tsection|, but we do create a slide. +% \begin{macrocode} + \begin{\HAP@templatekey}[#2,toc=,bm=]{HAP@notitle}% + \fi +% \end{macrocode} +% Put the text onto the slide, after \pf{prosper}. +% \begin{macrocode} + \vspace*{1.5cm}% + \begin{center}% + \fontTitle{#3}% + \end{center}% + \end{\HAP@templatekey}% + \endgroup +} +% \end{macrocode} +% \end{macro} +% \subsubsection{Table of contents} +% First some initializations. |\HAP@tempentryb| holds the toc entry +% from one slide to the next to determine at which pages highlighting +% of this entry needs to be created. Versions a--d of |\HAP@tempentry| +% are all used for storing part of a toc entry. +% \begin{macrocode} +\let\HAP@tocentryb\@undefined +% \end{macrocode} +% True if a toc entry is the first inside the toc. Used to determine +% if vertical space needs to be inserted or not. +% \begin{macrocode} +\newif\ifHAP@firstTocEntry +% \end{macrocode} +% Write the toc at the end of the document so that it can be used +% during a pass. +% \begin{macrocode} +\AtEndDocument{% + \ifHAP@toc + \expandafter\newwrite\csname tf@toc\endcsname + \immediate\openout\csname tf@toc\endcsname\jobname.toc\relax +% \end{macrocode} +% When highlighting toc entries, the toc is created with a lag to be able to +% determine the start and stop slide for highlighting and hence the +% final entry has to be written to file at the end of the document. +% \begin{macrocode} + \ifHAP@highlight\ifHAP@notesonly\else + \stepcounter{trueSlideCounter}% + \protected@write\@auxout{}{% + \string\@writefile{toc}{% + \string\pcontentsline{\HAP@tocentrya}{\HAP@tocentryb}% + {\HAP@tocentryc}{\number\c@trueSlideCounter}{\HAP@tocentryd}}% + }% + \fi\fi\fi +} +% \end{macrocode} +% \begin{macro}{\pcontentsline} +% This macro is used in the |.toc| file and creates the actual toc +% entry from a set of inputs. +% \HAPcmd{\ci{pcontentsline}\marg{type}\marg{title}\marg{start}\marg{stop}\marg{secctr}} +% For |type|, see |\tsection|. +% |start| is the starting page of the slide and |stop| is the +% final slide, both used for highlighting toc entries. If no highlighting +% is requested, only |start| is used to create a link to that page. |secctr| is +% the number of the section in the presentation (only used when +% |type| is 1 or 2). This macro does the first rough filtering in +% the decision to display the inputs at a certain slide or not. +% \begin{macrocode} +\def\pcontentsline#1#2#3#4#5{% +% \end{macrocode} +% Not a section. +% \begin{macrocode} + \ifnum#1=\z@ +% \end{macrocode} +% For |\HAP@toctype| see the definitions of |\HAP@toc|, |\HAP@tcontent| +% and |\HAP@tsections|. If 1, only sections wanted, hence do nothing. +% Else continue to |\HAP@pcontentsline|. +% \begin{macrocode} + \ifnum\HAP@toctype=\@ne\else + \HAP@pcontentsline{#1}{#2}{#3}{#4}{#5}% + \fi +% \end{macrocode} +% It is a section. +% \begin{macrocode} + \else +% \end{macrocode} +% If 2, hidden section, only set counter for keeping track of the +% section number inside the toc which is necessary for the |hlsections| +% package option. +% \begin{macrocode} + \ifnum\HAP@toctype=\tw@ + \setcounter{HAP@sc@toc}{#5}% + \else +% \end{macrocode} +% Else continue to |\HAP@pcontentsline|. +% \begin{macrocode} + \HAP@pcontentsline{#1}{#2}{#3}{#4}{#5}% + \fi + \fi +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\HAP@pcontentsline} +% Workhorse for |\pcontentsline|. +% \HAPcmd{\ci{HAP@pcontentsline}\marg{type}\marg{title}\marg{start}\marg{stop}\marg{secctr}} +% Takes the same arguments as that macro and is used to divide input +% in all different cases and creates PDF page links from those inputs. +% \begin{macrocode} +\def\HAP@pcontentsline#1#2#3#4#5{% +% \end{macrocode} +% It is not a section. +% \begin{macrocode} + \ifnum#1=\z@ +% \end{macrocode} +% Select right typesetting for toc entry. +% \begin{macrocode} + \ifnum\HAP@toctype=\tw@ + \def\HAP@toctext{\HAP@tlineonly{#2}}% + \else + \def\HAP@toctext{\HAP@tline{#2}}% + \fi +% \end{macrocode} +% It is a section. +% \begin{macrocode} + \else +% \end{macrocode} +% Set the counter for later use and typeset the section. +% \begin{macrocode} + \setcounter{HAP@sc@toc}{#5}% + \ifnum\HAP@toctype=\@ne + \def\HAP@toctext{\HAP@tsectiononly{#2}}% + \else + \def\HAP@toctext{\HAP@tsection{#2}}% + \fi + \fi +% \end{macrocode} +% Here we end up with some cluster of cases. Basically, we need to +% determine whether or not the toc entry at hand should be displayed +% and if it will be highlighted. Let's go ahead case by case, line by line. +% \begin{macrocode} + \ifcase +% \end{macrocode} +% First, we decide whether or not to display the entry. We display +% the entry at hand on this slide if it is in the current section. +% \begin{macrocode} + \ifnum\value{HAP@sc@pres}=\value{HAP@sc@toc}\@ne\fi +% \end{macrocode} +% Or if it is an entry that occurs before the first section (independent +% of the current toc section), but only if the toc type is 0. If it is not 0 +% we only display it when the first section didn't start yet. +% \begin{macrocode} + \ifnum\value{HAP@sc@toc}=\z@\ifnum\HAP@toctype=\z@\@ne\else + \ifnum\value{HAP@sc@pres}=\z@\@ne\fi\fi\fi +% \end{macrocode} +% Or when it is a regular section. Hidden sections (type 2) and +% content of not current sections is not displayed. +% \begin{macrocode} + \ifnum#1=\@ne\@ne\fi + \z@ + \else +% \end{macrocode} +% Add extra vertical space between sections and items given that the +% current entry section is not the first entry in the toc. Be careful +% for a possibly split toc. No extra vertical space in that case. +% \begin{macrocode} + \ifHAP@firstTocEntry\else + \ifcase + \ifnum#1=\z@\@ne\fi + \ifnum\HAP@toctype=\@ne\@ne\fi + \z@ + \vspace*{\HAP@tsectionskip}% + \else + \vspace*{\HAP@titemskip}% + \fi + \fi +% \end{macrocode} +% Set for the rest of the |.toc| processing. +% \begin{macrocode} + \HAP@firstTocEntryfalse +% \end{macrocode} +% Add a section marker when the current entry is a section. +% \begin{macrocode} + \ifnum#1=\z@\else\HAP@tsectionm\fi +% \end{macrocode} +% Then we come to the point where we start to create the +% toc entries. Now we have to decide how to display the entries. +% \begin{macrocode} + \ifcase +% \end{macrocode} +% If highlighting has been requested +% \begin{macrocode} + \ifHAP@highlight +% \end{macrocode} +% and if the current entry is the active one +% \begin{macrocode} + \ifnum\value{trueSlideCounter}<#3\space\else + \ifnum\value{trueSlideCounter}<#4\@ne\fi\fi +% \end{macrocode} +% or the section is the current section and section highlighting +% has been requested, then we highlight the entry. +% \begin{macrocode} + \ifHAP@hlsections\ifnum#1=\z@\else + \ifnum\value{HAP@sc@pres}=\value{HAP@sc@toc}\@ne\fi\fi\fi + \fi + \z@ + \let\HAP@tempa\HAP@tocentry + \else + \let\HAP@tempa\HAP@hltocentry + \fi +% \end{macrocode} +% Create the pdf hyperlink to the page. +% \begin{macrocode} + \HAP@pdfpagelink{\HAP@tempa}{#3}% + \par + \fi +} +% \end{macrocode} +% \end{macro} +% \DescribeMacro{\HAP@pdfpagelink} +% This macro creates the page link for |\HAP@pcontentsline| using a PDF annotation. +% \HAPcmd{\ci{HAP@pdfpagelink}\marg{constr}\marg{page}} +% |constr| is the construction to attach the link to. +% |page| is the target page. This code does not use |hyperref|'s +% hypertarget since these can lead to half slides being displayed. +% \begin{macrocode} +\def\HAP@pdfpagelink#1#2{% + \pdfmark[#1]{pdfmark=/LNK, + Raw={/Page #2 /Border [0 0 0] /View [/XYZ null null null]}}% +} +% \end{macrocode} +% \begin{macro}{\HAP@contentsline} +% This macro writes the toc entries to disk or remembers them +% if necessary. \HAPcmd{\ci{HAP@contentsline}\marg{type}\marg{title}\marg{page}\marg{secctr}} +% For the arguments, see |\pcontentsline|. +% \begin{macrocode} +\def\HAP@contentsline#1#2#3#4{% + \ifHAP@toc + \ifHAP@highlight + \ifx\HAP@tocentryb\@undefined\else +% \end{macrocode} +% When highlighting and it is not the first toc entry of the presentation, write it to disk. +% \begin{macrocode} + \protected@write\@auxout{}{% + \string\@writefile{toc}{% + \string\pcontentsline{\HAP@tocentrya}{\HAP@tocentryb}% + {\HAP@tocentryc}{#3}{\HAP@tocentryd}}}% + \fi +% \end{macrocode} +% Remember the current entry. This is done to remember the starting +% page of a slide. Write it when the next slide appears and the final +% page of the current slide is known. +% \begin{macrocode} + \gdef\HAP@tocentrya{#1}% +% \end{macrocode} +% |\protected@xdef| necessary to expand |\@tockey| inputs correctly. +% \begin{macrocode} + \protected@xdef\HAP@tocentryb{#2}% + \xdef\HAP@tocentryc{#3}% + \xdef\HAP@tocentryd{#4}% + \else +% \end{macrocode} +% When not highlighting, write the entry to disk. +% \begin{macrocode} + \protected@write\@auxout{}{% + \string\@writefile{toc}{% + \string\pcontentsline{#1}{#2}{#3}{}% + {\ifnum#1=\z@\else\number\c@HAP@sc@pres\fi}}}% + \fi + \fi +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\HAP@toc} +% \begin{macro}{\HAP@tsections} +% \begin{macro}{\HAP@tcontent} +% These macros put (part of) the table of contents on slides. +% The latter two allow for splitting of the toc. Notice that +% the actual splitting is handled by |\pcontentsline| using +% |\HAP@toctype| as guidance. The macros use |\HAP@tocinput| +% to perform initializations and then load the |.toc| file. +% The first macro will put the entire toc on slides. +% \begin{macrocode} +\def\HAP@toc{% + \def\HAP@toctype{0}% +% \end{macrocode} +% Load |.toc| file. +% \begin{macrocode} + \HAP@tocinput +} +% \end{macrocode} +% This puts only the sections on slides. +% \begin{macrocode} +\def\HAP@tsections{% + \def\HAP@toctype{1}% + \HAP@tocinput +} +% \end{macrocode} +% This puts only the current section content on slides. +% \begin{macrocode} +\def\HAP@tcontent{% + \def\HAP@toctype{2}% + \HAP@tocinput +} +% \end{macrocode} +% \end{macro} +% \end{macro} +% \end{macro} +% \begin{macro}{\HAP@tocinput} +% Macro performs some initializations and then loads the |.toc| file. +% \begin{macrocode} +\def\HAP@tocinput{% +% \end{macrocode} +% Eliminates space on top of the first toc entry. +% \begin{macrocode} + \HAP@firstTocEntrytrue +% \end{macrocode} +% Reset within |.toc| counter. +% \begin{macrocode} + \setcounter{HAP@sc@toc}{0}% +% \end{macrocode} +% Allow for instance the |babel| package to insert |\select@language| +% into the |.toc| file. +% \begin{macrocode} + \makeatletter +% \end{macrocode} +% Apply |\FontToc| and input |.toc| file for processing. +% \begin{macrocode} + \fontToc{\InputIfFileExists{\jobname.toc}{}{}}% + \makeatother +} +% \end{macrocode} +% \end{macro} +% \subsubsection{Redefining slide definitions} +% We start with optional keys for the new slide environment. +% \begin{macrocode} +\define@key{HAP@keys@slidespec}{bm}{\def\HAP@bmkey{#1}} +\define@key{HAP@keys@slidespec}{toc}{\def\HAP@tockey{#1}} +\define@key{HAP@keys@slide}{trans}{\def\HAP@transkey{#1}} +\define@key{HAP@keys@slide}{sound}{\def\HAP@soundkey{#1}} +% \end{macrocode} +% \begin{environment}{SlideNormal} +% What follows now is adapted code, originally taken from +% \pf{prosper}. +% \begin{macrocode} +\def\SlideNormal{\@ifnextchar[\HAP@SlideNormal{\HAP@SlideNormal[]}} +\def\HAP@SlideNormal[#1]#2{% +% \end{macrocode} +% Set the optional keys using the \pf{xkeyval} package. +% \begin{macrocode} + \xsetkeys{HAP@keys@slide,HAP@keys@slidespec}{#1}% + \stepcounter{trueSlideCounter}% +% \end{macrocode} +% Transition effects. +% \begin{macrocode} + \PDFtransition{\HAP@transkey}% +% \end{macrocode} +% Add transition sounds. +% \begin{macrocode} + \ifx\HAP@soundkey\@undefined\else + \SlideSound{\HAP@soundkey}% + \fi + \begin{slide@seminar}% +% \end{macrocode} +% |\landscapefalse| is defined by |seminar|. +% \begin{macrocode} + \ifHAP@portrait\landscapefalse\fi +% \end{macrocode} +% Slide title empty? +% \begin{macrocode} + \def\HAP@tempa{#2}% + \def\HAP@tempb{HAP@notitle}% + \ifx\HAP@tempa\HAP@tempb +% \end{macrocode} +% This part is used by |\part| related commands and |\maketitle|. It +% allows these macros to delete the toc entry and the bookmark entry. +% Deleting bookmark entries on other slides will mess up the nesting +% of bookmarks into sections. First checking the toc entry. +% \begin{macrocode} + \ifx\HAP@tockey\@undefined\else\ifx\HAP@tockey\@empty\else + \HAP@contentsline{0}{\HAP@tockey}{\number\c@trueSlideCounter}{}% + \fi\fi +% \end{macrocode} +% Check the bookmark entry. If empty, do not create the bookmark. +% \begin{macrocode} + \ifx\HAP@bmkey\@undefined\else\ifx\HAP@bmkey\@empty\else +% \end{macrocode} +% We have a new bookmark in the current section. +% \begin{macrocode} + \stepcounter{HAP@sc@slides}% +% \end{macrocode} +% Write the bookmark to the |.bm| file. The labelling will later on +% be used to compute the number of bookmarks to be nested within +% the current section. +% \begin{macrocode} + \HAP@writebm{}{section.\number\c@HAP@sc@pres.\number\c@HAP@sc@slides}% + {\HAP@bmkey}{\number\c@trueSlideCounter}{section.\number\c@HAP@sc@pres}% + \fi\fi + \else +% \end{macrocode} +% Slide title. +% \begin{macrocode} + \slidetitle{#2}% +% \end{macrocode} +% Empty bookmarks will not be created. +% \begin{macrocode} + \ifx\HAP@bmkey\@undefined + \stepcounter{HAP@sc@slides}% + \HAP@writebm{}{section.\number\c@HAP@sc@pres.\number\c@HAP@sc@slides}% + {#2}{\number\c@trueSlideCounter}{section.\number\c@HAP@sc@pres}% + \else\ifx\HAP@bmkey\@empty\else + \stepcounter{HAP@sc@slides}% + \HAP@writebm{}{section.\number\c@HAP@sc@pres.\number\c@HAP@sc@slides}% + {\HAP@bmkey}{\number\c@trueSlideCounter}{section.\number\c@HAP@sc@pres}% + \fi\fi +% \end{macrocode} +% Create toc entry, unless it is empty, then delete it from the toc. +% \begin{macrocode} + \ifx\HAP@tockey\@undefined + \HAP@contentsline{0}{#2}{\number\c@trueSlideCounter}{}% + \else\ifx\HAP@tockey\@empty\else + \HAP@contentsline{0}{\HAP@tockey}{\number\c@trueSlideCounter}{}% + \fi\fi + \fi +% \end{macrocode} +% Start a box, a minipage and make it raggedright. +% \begin{macrocode} + \begin{posit@Box}% + \begin{minipage}{\slideWidth}% + \raggedright + \@DefMyItem% +% \end{macrocode} +% Set the text font. +% \begin{macrocode} + \ifinColor\@fontTextColor\else\@fontTextBW\fi +} +% \end{macrocode} +% Close all started environments and boxes. +% \begin{macrocode} +\def\endSlideNormal{% + \end{minipage}% + \end{posit@Box}% + \end{slide@seminar}% +} +% \end{macrocode} +% \end{environment} +% \begin{environment}{SlideOverlay} +% Overlay slides are very comparable to |\SlideNormal|, but these +% get nested bookmarks and an overlay. The case |\ifDVItoPStrue| +% which \pf{prosper} specifies, is +% not interesting here since the macro is only called from the +% |Overlays| environment which is called from |\overlays| (see page~\pageref{macro:overlays}) +% but only +% |\ifDVItoPSfalse|. There is no useful application of the |Overlays| +% environment when not being called from the |\overlays| macro. +% \begin{macrocode} +\def\SlideOverlay{\@ifnextchar[\HAP@SlideOverlay{\HAP@SlideOverlay[]}} +\def\HAP@SlideOverlay[#1]#2{% + \xsetkeys{HAP@keys@slide,HAP@keys@slidespec}{#1}% + \stepcounter{trueSlideCounter}% + \PDFtransition{\HAP@transkey}% + \ifx\HAP@soundkey\@undefined\else + \SlideSound{\HAP@soundkey}% + \fi + \begin{slide@seminar}% + \ifHAP@portrait\landscapefalse\fi + \def\HAP@tempa{#2}% + \def\HAP@tempb{HAP@notitle}% + \ifx\HAP@tempa\HAP@tempb\else + \ifHAP@firstOverlay +% \end{macrocode} +% This code is used for the first overlay slide created by |\overlays|. +% \begin{macrocode} + \global\HAP@firstOverlayfalse +% \end{macrocode} +% \pf{prosper} option to open bookmarks of overlays. +% \begin{macrocode} + \ifcollapsedBookmarks\def\HAP@tempa{-}\else\def\HAP@tempa{}\fi +% \end{macrocode} +% Create bookmarks, nest them and open them if requested. +% \begin{macrocode} + \ifx\HAP@bmkey\@undefined + \stepcounter{HAP@sc@slides}% + \HAP@writebm{\HAP@tempa}{section.\number\c@HAP@sc@pres.\number\c@HAP@sc@slides}% + {#2}{\number\c@trueSlideCounter}{section.\number\c@HAP@sc@pres}% + \else\ifx\HAP@bmkey\@empty\else + \stepcounter{HAP@sc@slides}% + \HAP@writebm{\HAP@tempa}{section.\number\c@HAP@sc@pres.\number\c@HAP@sc@slides}% + {\HAP@bmkey}{\number\c@trueSlideCounter}{section.\number\c@HAP@sc@pres}% + \fi\fi +% \end{macrocode} +% Create toc entries. +% \begin{macrocode} + \ifx\HAP@tockey\@undefined + \HAP@contentsline{0}{#2}{\number\c@trueSlideCounter}{}% + \else\ifx\HAP@tockey\@empty\else + \HAP@contentsline{0}{\HAP@tockey}{\number\c@trueSlideCounter}{}% + \fi\fi + \else +% \end{macrocode} +% This case relates to the rest of the slides created by |\overlays|. +% Create bookmarks without nesting and no toc entries. +% \begin{macrocode} + \ifx\HAP@bmkey\@undefined + \HAP@writebm{}{overlay}{#2}{\number\c@trueSlideCounter}% + {section.\number\c@HAP@sc@pres.\number\c@HAP@sc@slides}% + \else\ifx\HAP@bmkey\@empty\else + \HAP@writebm{}{overlay}{\HAP@bmkey}{\number\c@trueSlideCounter}% + {section.\number\c@HAP@sc@pres.\number\c@HAP@sc@slides}% + \fi\fi + \fi + \slidetitle{#2}% + \fi + \begin{posit@Box}% + \begin{minipage}{\slideWidth}% + \raggedright + \@DefMyItem% + \ifinColor\@fontTextColor\else\@fontTextBW\fi + {\overlay{1}}% +} +% \end{macrocode} +% Close all started environments and boxes. +% \begin{macrocode} +\def\endSlideOverlay{% + \end{minipage}% + \end{posit@Box}% + \end{slide@seminar}% + \ifDVItoPS\else + \addtocounter{slide}{-1}% + \fi +} +% \end{macrocode} +% \end{environment} +% \DescribeEnv{slide} +% These macros define the |slide| environment. +% \begin{macrocode} +\let\slide=\SlideNormal +\let\endslide=\endSlideNormal +% \end{macrocode} +% \subsubsection{Bibliography} +% \DescribeEnv{thebibliography} +% This section includes a redefined |bibliography| environment which +% does not create a section heading. The original has been taken from +% |article.cls|. +% \begin{macrocode} +\renewenvironment{thebibliography}[1]{% + \list{\@biblabel{\@arabic\c@enumiv}}% + {\settowidth\labelwidth{\@biblabel{#1}}% + \leftmargin\labelwidth + \advance\leftmargin\labelsep + \@openbib@code + \usecounter{enumiv}% + \let\p@enumiv\@empty + \renewcommand\theenumiv{\@arabic\c@enumiv}}% + \sloppy + \clubpenalty4000 + \@clubpenalty \clubpenalty + \widowpenalty4000% + \sfcode`\.\@m +}{% + \def\@noitemerr{\@latex@warning{Empty `thebibliography' environment}}% + \endlist +} +% \end{macrocode} +% \subsubsection{Underlying macros for itemize and enumerate} +% First let the \pf{prosper} command |\NoFrenchBabelItemize| do nothing +% anymore since we redefine lists |\AtBeginDocument| always. +% \begin{macrocode} +\let\NoFrenchBabelItemize\relax +\def\HAP@toodeep{\PackageError{HA-prosper}{Items too deeply nested}\@ehd} +% \end{macrocode} +% |\ifHAP@active| indicates state of an item. \pf{HA-prosper} only +% sets it, but does not use it. It can be used in styles. +% \begin{macrocode} +\newif\ifHAP@active +% \end{macrocode} +% |\ifHAP@nested| indicates whether an |itemize| or |enumerate| +% environment is nested in a stepping environment. In that case, +% active state is inherited. +% \begin{macrocode} +\newif\ifHAP@nested +% \end{macrocode} +% Keep a copy of the original |\item|. +% \begin{macrocode} +\let\HAP@orig@item=\item +% \end{macrocode} +% \DescribeMacro{\xitem} +% The |\xitem| macro. +% \begin{macrocode} +\def\xitem{\@ifnextchar<\HAP@xitem{\HAP@xitem<0>}} +% \end{macrocode} +% \DescribeMacro{\HAP@xitem} +% The workhorse for |\xitem|. It can be reset in environments. +% \begin{macrocode} +\def\HAP@xitem<#1>{% + \PackageError{HA-prosper}{Lonely \string\item--perhaps a missing + list environment}\@ehc +} +\AtBeginDocument{% +% \end{macrocode} +% \begin{environment}{HAP@itemize} +% Define the |HAP@itemize| and |HAP@enumerate| environments without a left block indent +% and |topsep| since this creates ugly lists on slides and wastes +% a lot of space. +% Definitions taken mainly from |latex.ltx| and modified. +% \begin{macrocode} + \def\itemize{% + \def\HAP@xitem<##1>{% +% \end{macrocode} +% If not nested, item is active, otherwise, inherit. +% \begin{macrocode} + \ifHAP@nested\else\HAP@activetrue\fi + \HAP@orig@item + }% + \ifnum\@itemdepth>\tw@\HAP@toodeep\else + \advance\@itemdepth\@ne + \edef\@itemitem{labelitem\romannumeral\the\@itemdepth}% + \expandafter + \list + \csname\@itemitem\endcsname{% +% \end{macrocode} +% Setting relevant lengths. +% \begin{macrocode} + \setlength{\itemsep}{\z@}% + \setlength{\parsep}{\z@}% + \setlength{\topsep}{\z@}% + \setlength{\partopsep}{\z@}% + \addtolength{\topsep}{-\parskip}% + \addtolength{\partopsep}{\parskip}% + \ifnum\@itemdepth<2 + \settowidth{\HAP@tla}{\labelitemi}% + \addtolength{\HAP@tla}{\labelsep}% + \setlength{\leftmargin}{\HAP@tla}% + \setlength{\itemsep}{.5ex}% + \fi\raggedright + \def\makelabel##1{\hss\llap{##1}}}% + \fi + } +% \end{macrocode} +% End the list. +% \begin{macrocode} + \let\enditemize\endlist +% \end{macrocode} +% \end{environment} +% \begin{environment}{HAP@enumerate} +% For |HAP@enumerate| we do roughly the same thing. +% \begin{macrocode} + \def\enumerate{% + \def\HAP@xitem<##1>{% + \ifHAP@nested\else\HAP@activetrue\fi + \HAP@orig@item + }% + \ifnum\@enumdepth>\tw@\HAP@toodeep\else + \advance\@enumdepth\@ne + \edef\@enumctr{enum\romannumeral\the\@enumdepth}% + \expandafter + \list + \csname label\@enumctr\endcsname{% + \setlength{\itemsep}{\z@}% + \setlength{\parsep}{\z@}% + \setlength{\topsep}{\z@}% + \setlength{\partopsep}{\z@}% + \addtolength{\topsep}{-\parskip}% + \addtolength{\partopsep}{\parskip}% + \ifnum\@enumdepth<2 + \settowidth{\HAP@tla}{\labelenumi}% + \addtolength{\HAP@tla}{\labelsep}% + \setlength{\leftmargin}{\HAP@tla}% + \setlength{\itemsep}{.5ex}% + \fi\raggedright + \usecounter\@enumctr\def\makelabel##1{\hss\llap{##1}}}% + \fi + } +% \end{macrocode} +% End the list. +% \begin{macrocode} + \let\endenumerate\endlist +% \end{macrocode} +% \end{environment} +% End of |\AtBeginDocument|. +% \begin{macrocode} +} +% \end{macrocode} +% \subsubsection{Stepping environments} +% Now we define animated lists. We start with the overall depth of a list +% with possibly |itemstep|s and |enumstep|s nested into each other. +% \begin{macrocode} +\newcounter{HAP@listdepth} +% \end{macrocode} +% Optional arguments. +% \begin{macrocode} +\define@key{HAP@keys@step}{sstart}{\def\HAP@Istart{#1}} +\define@key{HAP@keys@step}{stype}{\def\HAP@Itype{#1}} +\define@key{HAP@keys@step}{iacolor}{\def\HAP@Icolor{#1}} +% \end{macrocode} +% \DescribeEnv{itemstep}\DescribeEnv{enumstep} +% These macros generate the animated lists. Taken from +% prosper and heavily modified to allow for multiple types +% of animated lists and nesting of |enumstep| and |itemstep| +% environments. +% \begin{macrocode} +\def\itemstep{\@ifnextchar[{\HAP@stepenv{0}}{\HAP@stepenv{0}[]}} +\def\enumstep{\@ifnextchar[{\HAP@stepenv{1}}{\HAP@stepenv{1}[]}} +% \end{macrocode} +% Closing the environments |itemstep| and |enumstep|. +% \begin{macrocode} +\def\enditemstep{\endHAP@stepenv{0}} +\def\endenumstep{\endHAP@stepenv{1}} +% \end{macrocode} +% \begin{environment}{HAP@stepenv} +% Workhorse for both |itemstep| and |enumstep|. The first +% argument identifies the type of list (0 for |itemstep|) +% and the second contains the optional arguments. +% \begin{macrocode} +\def\HAP@stepenv#1[#2]{% +% \end{macrocode} +% A following environment might be nested. Important for setting active +% state. +% \begin{macrocode} + \HAP@nestedtrue +% \end{macrocode} +% Load the options into macros. +% \begin{macrocode} + \xsetkeys{HAP@keys@step}{#2}% +% \end{macrocode} +% If |dvi2ps|, all items should be active since overlays create +% only one slide. +% \begin{macrocode} + \ifDVItoPS\def\HAP@Itype{0}\fi +% \end{macrocode} +% Start the list. +% \begin{macrocode} + \ifnum#1=\z@ + \begin{itemize}% + \else + \begin{enumerate}% + \fi +% \end{macrocode} +% Possibility to let the animated list start at a later overlay. +% Only possible when the overall depth is zero, hence the current +% list is not nested. +% \begin{macrocode} + \ifnum\value{HAP@listdepth}=\z@ + \setcounter{item@step}{\HAP@Istart}% + \addtocounter{item@step}{-1}% + \fi +% \end{macrocode} +% Increase list depth. We are one level deeper. +% \begin{macrocode} + \stepcounter{HAP@listdepth}% +% \end{macrocode} +% \begin{macro}{\HAP@xitem} +% Workhorse for |\xitem|. +% \begin{macrocode} + \def\HAP@xitem<##1>{% +% \end{macrocode} +% Next step in the list. +% \begin{macrocode} + \stepcounter{item@step}% +% \end{macrocode} +% Set temp counter to |item@step + input value|. +% \begin{macrocode} + \setcounter{HAP@tca}{\value{item@step}}% + \addtocounter{HAP@tca}{##1}% + \HAP@activetrue +% \end{macrocode} +% If the type is 0, all items remain active, display incrementally. +% \begin{macrocode} + \ifnum\HAP@Itype=\z@ + \HAP@textc + \OnSlide{\value{item@step}-}% + \else +% \end{macrocode} +% Else, items can become inactive. If type is 1, display list incrementally. +% \begin{macrocode} + \ifnum\HAP@Itype=\@ne\OnSlide{\value{item@step}-}\fi + \ifcase +% \end{macrocode} +% If |item@step| $\leq$ |overlay number| $\leq$ |item@step + input value|, +% then item is active. +% \begin{macrocode} + \ifnum\value{overlaysCount}<\value{item@step}\@ne\fi + \ifnum\value{overlaysCount}>\value{HAP@tca}\@ne\fi + \z@ + \HAP@textc + \else + \csname\HAP@Icolor\endcsname + \HAP@activefalse + \fi + \fi +% \end{macrocode} +% Original |\item|. This allows for doing |\xitem[a]| or |\xitem<1>[b]|. +% \begin{macrocode} + \HAP@orig@item + }% +% \end{macrocode} +% \end{macro} +% \begin{macrocode} +} +% \end{macrocode} +% Workhorse for |\enditemstep| and |\endenumstep| +% \begin{macrocode} +\def\endHAP@stepenv#1{% + \ifnum#1=\z@ + \end{itemize}% + \else + \end{enumerate}% + \fi +% \end{macrocode} +% Decrease list depth. +% \begin{macrocode} + \addtocounter{HAP@listdepth}{-1}% +% \end{macrocode} +% Reset the |item@step| counter for a next list. +% \begin{macrocode} + \ifnum\value{HAP@listdepth}=\z@ + \setcounter{item@step}{0}% + \HAP@nestedfalse + \fi +} +% \end{macrocode} +% \end{environment} +% \subsubsection{Maketitle} +% \begin{macro}{\maketitle} +% We start with restoring two macros to the \LaTeX\ original. +% \begin{macrocode} +\def\title#1{\gdef\@title{#1}} +\def\author#1{\gdef\@author{#1}} +% \end{macrocode} +% This code originates from the \pf{prosper} but has been modified +% a lot. +% \begin{macrocode} +\renewcommand{\maketitle}[1][]{% +% \end{macrocode} +% \pf{prosper} comment: Tests whether the 'french' style from B. Gaulle is loaded. +% \begin{macrocode} + \expandafter\ifx\csname frenchTeXmods\endcsname\relax + \else +% \end{macrocode} +% \pf{prosper} comment: Is it an old version affected by the bug. +% \begin{macrocode} + \ifx\@soORI\@undefined + \PackageWarning{prosper}{This page is intentionally left blank + to overcome an incompatibility bug in the seminar class with + the old (< 1999/11/23) B. Gaulle's 'french' package.}% + \begin{center}% + {\black\small + \textsf{prosper} class: page intentionally left blank to overcome + an incompatibility bug between B. Gaulle 'french' package and + the seminar class.}% + \end{center}% + \clearpage \setcounter{page}{0}% + \fi\fi +% \end{macrocode} +% Allow for optional arguments in |\maketitle| command. +% \begin{macrocode} + \begin{slide}[#1]{HAP@notitle}% + \ptsize{10}% + \begin{center}% + \@titleSpacing\par + \normalfont + {\ifinColor\@fontTitleColor\else\@fontTitleBW\fi\@title\par}% + \ifx\@Subtitle\@empty\else + {\ifinColor\@fontSubtitleColor\else\@fontSubtitleBW\fi\@Subtitle\par}% + \fi + \vskip2em +% \end{macrocode} +% Put author in a tabular to allow for the use of the standard |\and| command. +% \begin{macrocode} + {\ifinColor\@fontAuthorColor\else\@fontAuthorBW\fi + \begin{tabular}[t]{c}\@author\end{tabular}\par}% + \vfill + \end{center}% + \end{slide}% +} +% \end{macrocode} +% \end{macro} +% \subsubsection{Overlays} +% This section contains some overlays macros. We start with the +% |Overlays| environment used by the |\overlays| macro. +% \begin{macrocode} +\newif\ifHAP@firstOverlay +\def\Overlays{% + \HAP@firstOverlaytrue + \global\let\slide\SlideOverlay + \global\let\endslide\endSlideOverlay + \setcounter{overlay@page}{\value{slide}}% +} +\def\endOverlays{% + \HAP@firstOverlayfalse + \global\let\slide\SlideNormal + \global\let\endslide\endSlideNormal + \setcounter{slide}{\value{overlay@page}}% + \stepcounter{slide}% +} +% \end{macrocode} +% This patch by Mathieu Goutelle, modified by Hendri Adriaens, +% solves the problem of numbering on overlays. Custom counters +% can be requested to be protected using |\HAPsetup|. +% \begin{macro}{\overlays}\label{macro:overlays} +% This code has been taken from \pf{prosper} and has been modified. +% \begin{macrocode} +\long\def\overlays#1#2{% + \bgroup + \aftergroup\HAP@cleanupOverlay + \InOverlaystrue + \setcounter{limitOverlays}{#1}% + \setcounter{overlaysCount}{1}% + \ifDVItoPS + #2 + \else + \begin{Overlays}% + \bgroup + \loop + \@everyOverlay +% \end{macrocode} +% Save current counter values. +% \begin{macrocode} + \HAP@scounters + #2 + \ifnum\value{overlaysCount}<\value{limitOverlays}{% + \stepcounter{overlaysCount}% +% \end{macrocode} +% Return the counters to the original setting on every +% overlay to be able to number items correctly. +% \begin{macrocode} + \HAP@rcounters + }% + \repeat + \egroup + \end{Overlays}% + \fi + \egroup +} +% \end{macrocode} +% \end{macro} +% \DescribeMacro{\HAP@cleanupOverlay} +% To be performed after using |\overlays|. Reset the counters to allow +% for reusing the value of the counters, for instance in style files. +% \begin{macrocode} +\def\HAP@cleanupOverlay{% + \InOverlaysfalse + \setcounter{limitOverlays}{0}% + \setcounter{overlaysCount}{0}% +} +% \end{macrocode} +% Let the |\saveCtr| do nothing since this package offers a different +% mechanism to protect counters on overlays. +% \begin{macrocode} +\let\saveCtr\relax +% \end{macrocode} +% The following key saves the input to |\HAP@counterslist|, adds the +% counters |figure|, |table| and |equation| to the list and creates +% backup counters. +% \begin{macrocode} +\define@key{HAP@keys@globalonly}{counters}{% + \def\HAP@counterslist{#1}% + \ifx\HAP@counterslist\@empty + \g@addto@macro\HAP@counterslist{figure,equation,table}% + \else + \g@addto@macro\HAP@counterslist{,figure,equation,table}% + \fi +% \end{macrocode} +% Create backup counters. +% \begin{macrocode} + \@for\HAP@tempa:=\HAP@counterslist\do{% + \@ifundefined{c@\HAP@tempa}{\@nocounterr{\HAP@tempa}}% + {\@ifundefined{c@HAP@oldc@\HAP@tempa}{\newcounter{HAP@oldc@\HAP@tempa}}{}}% + }% +} +% \end{macrocode} +% \DescribeMacro{\HAP@scounters} +% Saves current counter values to the backup counters. +% \begin{macrocode} +\def\HAP@scounters{% + \@for\HAP@tempa:=\HAP@counterslist\do{% + \setcounter{HAP@oldc@\HAP@tempa}{\value{\HAP@tempa}}% + }% +} +% \end{macrocode} +% \DescribeMacro{\HAP@rcounters} +% Resets the actual counters using the backup counters. +% \begin{macrocode} +\def\HAP@rcounters{% + \@for\HAP@tempa:=\HAP@counterslist\do{% + \setcounter{\HAP@tempa}{\value{HAP@oldc@\HAP@tempa}}% + }% +} +% \end{macrocode} +% \subsubsection{Font definitions} +% This section contains some font definitions in the light of \pf{prosper} +% The |\Font...| macros define fonts to be used for certain text elements +% and the |\font...| versions allow to apply the predefined font to +% the text.\par +% \DescribeMacro{\FontLeftFoot}\DescribeMacro{\fontLeftFoot} +% Definitions for the left footer. +% \begin{macrocode} +\def\@fontLFColor{\@fontTextColor\fontsize{5pt}{5pt}\selectfont} +\def\@fontLFBW{\@fontTextBW\fontsize{5pt}{5pt}\selectfont} +\newcommand{\FontLeftFoot}[2]{% + \gdef\@fontLFColor{#1}% + \gdef\@fontLFBW{#2}} +\newcommand{\fontLeftFoot}[1]{{\ifinColor\@fontLFColor\else\@fontLFBW\fi#1}} +% \end{macrocode} +% \DescribeMacro{\FontRightFoot}\DescribeMacro{\fontRightFoot} +% Definitions for the right footer. +% \begin{macrocode} +\def\@fontRFColor{\@fontTextColor\fontsize{5pt}{5pt}\selectfont} +\def\@fontRFBW{\@fontTextBW\fontsize{5pt}{5pt}\selectfont} +\newcommand{\FontRightFoot}[2]{% + \gdef\@fontRFColor{#1}% + \gdef\@fontRFBW{#2}} +\newcommand{\fontRightFoot}[1]{{\ifinColor\@fontRFColor\else\@fontRFBW\fi#1}} +% \end{macrocode} +% \DescribeMacro{\FontAuthor}\DescribeMacro{\fontAuthor} +% Definitions for author. +% \begin{macrocode} +\def\@fontAuthorColor{\@fontTextColor} +\def\@fontAuthorBW{\@fontTextBW} +\newcommand{\FontAuthor}[2]{% + \gdef\@fontAuthorColor{#1}% + \gdef\@fontAuthorBW{#2}} +\newcommand{\fontAuthor}[1]{{\ifinColor\@fontAuthorColor\else\@fontAuthorBW\fi#1}} +% \end{macrocode} +% \DescribeMacro{\FontInst}\DescribeMacro{\fontInst} +% Definitions for institution. +% \begin{macrocode} +\def\@fontInstColor{\@fontTextColor\fontsize{7pt}{7pt}\selectfont} +\def\@fontInstBW{\@fontTextBW\fontsize{7pt}{7pt}\selectfont} +\newcommand{\FontInst}[2]{% + \gdef\@fontInstColor{#1}% + \gdef\@fontInstBW{#2}} +\newcommand{\fontInst}[1]{{\ifinColor\@fontInstColor\else\@fontInstBW\fi#1}} +% \end{macrocode} +% \DescribeMacro{\institution} +% The |\institution| macro does not put text anymore directly onto +% the title slide. Instead, it applies the font settings and can be +% used inside the |\author| macro. +% \begin{macrocode} +\let\institution\fontInst +% \end{macrocode} +% \DescribeMacro{\FontEmail}\DescribeMacro{\fontEmail} +% Definitions for e-mail. +% \begin{macrocode} +\def\@fontEmailColor{\@fontTextColor\fontsize{7pt}{7pt}\selectfont} +\def\@fontEmailBW{\@fontTextBW\fontsize{7pt}{7pt}\selectfont} +\newcommand{\FontEmail}[2]{% + \gdef\@fontEmailColor{#1}% + \gdef\@fontEmailBW{#2}} +\newcommand{\fontEmail}[1]{{\ifinColor\@fontEmailColor\else\@fontEmailBW\fi#1}} +% \end{macrocode} +% \DescribeMacro{\email} +% The |\email| macro does not put text anymore directly onto +% the title slide. Instead, it applies the font settings and can be +% used inside the |\author| macro. +% \begin{macrocode} +\let\email\fontEmail +% \end{macrocode} +% \DescribeMacro{\FontToc}\DescribeMacro{\fontToc} +% Definitions for the table of contents. +% \begin{macrocode} +\def\@fontTocColor{\@fontTextColor\fontsize{4pt}{6pt}\selectfont} +\def\@fontTocBW{\@fontTextBW\fontsize{4pt}{6pt}\selectfont} +\newcommand{\FontToc}[2]{% + \gdef\@fontTocColor{#1}% + \gdef\@fontTocBW{#2}} +\newcommand{\fontToc}[1]{{\ifinColor\@fontTocColor\else\@fontTocBW\fi#1}} +% \end{macrocode} +% \subsubsection{Footers} +% We don't use the seminar page style. It provides not enough flexibility +% for placement of footers. +% \begin{macrocode} +\renewpagestyle{GenericPageStyle}{}{} +% \end{macrocode} +% \DescribeMacro{\HAP@leftfoot}\DescribeMacro{\HAP@rightfoot} +% These macros store the footer texts. +% \begin{macrocode} +\define@key{HAP@keys@globalonly}{lf}{\def\HAP@leftfoot{#1}} +\define@key{HAP@keys@globalonly}{rf}{\def\HAP@rightfoot{#1}} +% \end{macrocode} +% \DescribeMacro{\LeftFoot}\DescribeMacro{\RightFoot} +% Backward compatibility for earlier version of \pf{HA-prosper} which +% where not using the |\HAPsetup| user interface yet. +% \begin{macrocode} +\def\LeftFoot#1{\def\HAP@leftfoot{#1}} +\def\RightFoot#1{\def\HAP@rightfoot{#1}} +% \end{macrocode} +% \DescribeMacro{\HAP@sn} +% Slide number. +% \begin{macrocode} +\define@key{HAP@keys@globalonly}{sn}{\def\HAP@sn{#1}} +% \end{macrocode} +% \DescribeMacro{\HAP@PutLF} +% This can be used to in a template to position the left footer. It +% uses |\rput| and puts the footer in the left footer font. +% \begin{macrocode} +\newcommand{\HAP@PutLF}[2]{% + \rput[#1](#2){\parbox[t]{\slidewidth}{\fontLeftFoot{\HAP@leftfoot}}}% +} +% \end{macrocode} +% \DescribeMacro{\HAP@PutRF} +% Puts the right footer on slides. +% \begin{macrocode} +\newcommand{\HAP@PutRF}[2]{% + \ifx\HAP@sn\@empty + \rput[#1](#2){% + \parbox[t]{\slidewidth}{\hfill\fontRightFoot{\HAP@rightfoot}}}% + \else + \rput[#1](#2){% + \parbox[t]{\slidewidth}{\hfill\fontRightFoot{\HAP@rightfoot~\HAP@sn}}}% + \fi +} +% \end{macrocode} +% \subsubsection{Dualslides} +% This section contains the code to create dualslides. +% We start with a lot of lengths which can be set by the user. +% \begin{macrocode} +\newlength{\HAP@lcolwidth} +\newlength{\HAP@rcolwidth} +\newlength{\HAP@frsep} +\newlength{\HAP@colsep} +\newlength{\HAP@topsep} +\newlength{\HAP@bottomsep} +\newlength{\HAP@indent} +% \end{macrocode} +% Optional arguments. Refer to the manual for a full +% description of the options. +% \begin{macrocode} +\define@key{HAP@keys@dual}{lineheight}{\def\HAP@lineheight{#1}} +\define@key{HAP@keys@dual}{lfrheight}{\def\HAP@lfrheight{#1}} +\define@key{HAP@keys@dual}{rfrheight}{\def\HAP@rfrheight{#1}} +\define@key{HAP@keys@dual}{frsep}{\setlength{\HAP@frsep}{#1}} +\define@key{HAP@keys@dual}{colsep}{\setlength{\HAP@colsep}{#1}} +\define@key{HAP@keys@dual}{lcolwidth}{\setlength{\HAP@lcolwidth}{#1}} +\define@key{HAP@keys@dual}{rcolwidth}{\setlength{\HAP@rcolwidth}{#1}} +\define@key{HAP@keys@dual}{topsep}{\setlength{\HAP@topsep}{#1}} +\define@key{HAP@keys@dual}{bottomsep}{\setlength{\HAP@bottomsep}{#1}} +\define@key{HAP@keys@dual}{indent}{\setlength{\HAP@indent}{#1}} +% \end{macrocode} +% \DescribeMacro{\HAP@maxdim} +% Macro that returns the maximum of two dimensions. +% \begin{macrocode} +\def\HAP@maxdim#1#2{\ifdim#1>#2#1\else#2\fi} +% \end{macrocode} +% \DescribeMacro{\dualslide}\DescribeMacro{\HAP@dualslide}\DescribeMacro{\HAP@@dualslide} +% The |\dualslide| macro is called with +% \HAPcmd{\ci{dualslide}\oarg{opt1}\oarg{opt2}\oarg{opt3}\marg{options}\marg{left}\marg{right}} +% If only |opt1| specified, then |opt2|=|opt1| and |opt3|=|opt1|. If +% |opt1| and |opt2| specified, |opt3|=|opt1|. The macros |\HAP@dualslide| +% and |\HAP@@dualslide| are used to achieve this behavior. +% See for more info on the arguments the manual. +% \begin{macrocode} +\def\dualslide{\@ifnextchar[\HAP@dualslide{\HAP@@@dualslide[][][]}} +\def\HAP@dualslide[#1]{% + \@ifnextchar[{\HAP@@dualslide[#1]}% + {\HAP@@@dualslide[#1][#1][#1]}% +} +\def\HAP@@dualslide[#1][#2]{% + \@ifnextchar[{\HAP@@@dualslide[#1][#2]}% + {\HAP@@@dualslide[#1][#2][#1]}% +} +% \end{macrocode} +% \begin{macro}{\HAP@@@dualslide} +% Workhorse for |\dualslide|. This macro creates the dualslide construct. +% \begin{macrocode} +\long\def\HAP@@@dualslide[#1][#2][#3]#4#5#6{% +% \end{macrocode} +% Set default dimensions. +% \begin{macrocode} + \setlength{\HAP@frsep}{1.5mm}% + \setlength{\HAP@colsep}{.06\linewidth}% + \setlength{\HAP@lcolwidth}{.47\linewidth}% + \setlength{\HAP@rcolwidth}{.47\linewidth}% + \setlength{\HAP@topsep}{0cm}% + \setlength{\HAP@bottomsep}{0cm}% + \setlength{\HAP@indent}{0cm}% +% \end{macrocode} +% Load options. +% \begin{macrocode} + \xsetkeys{HAP@keys@dual}{#4}% +% \end{macrocode} +% The next section computes the height of the dualslide construct. +% We start with left content height. +% \begin{macrocode} + \sbox\HAP@tba{\begin{minipage}{\HAP@lcolwidth}#5\end{minipage}}% + \setlength{\HAP@tlc}{\the\ht\HAP@tba}% + \addtolength{\HAP@tlc}{\the\dp\HAP@tba}% +% \end{macrocode} +% Right content height. +% \begin{macrocode} + \sbox\HAP@tbb{\begin{minipage}{\HAP@rcolwidth}#6\end{minipage}}% + \setlength{\HAP@tld}{\the\ht\HAP@tbb}% + \addtolength{\HAP@tld}{\the\dp\HAP@tbb}% +% \end{macrocode} +% Take the maximum of left and right content. +% \begin{macrocode} + \setlength{\HAP@tlc}{\HAP@maxdim{\HAP@tlc}{\HAP@tld}}% +% \end{macrocode} +% If a left frame is requested, compute max height again. +% \begin{macrocode} + \ifx\HAP@lfrheight\@undefined\else + \setlength{\HAP@tlc}{\HAP@maxdim{\HAP@lfrheight}{\HAP@tlc}}% + \fi +% \end{macrocode} +% If a line is requested, compute max height again. +% \begin{macrocode} + \ifx\HAP@lineheight\@undefined\else + \setlength{\HAP@tlc}{\HAP@maxdim{\HAP@lineheight}{\HAP@tlc}}% + \fi +% \end{macrocode} +% Finally, evaluate the height of the right frame and compute the max again. +% \begin{macrocode} + \ifx\HAP@rfrheight\@undefined\else + \setlength{\HAP@tlc}{\HAP@maxdim{\HAP@rfrheight}{\HAP@tlc}}% + \fi +% \end{macrocode} +% Now we know the height of the construct, create vertical space +% with a |pspicture| on which we position the elements. In between +% creating elements, we compute a bit with lengths to calculate the +% positions of the elements depending on all the inputs. The code +% below contains references to points. These points can be found in +% the picture below, which shows the top part of the dualslide +% construct to be created by |\HAP@@@dualslide|.\par +%\setlength{\unitlength}{.7cm} +%\begin{picture}(14,2)(0,.5) +%\put(0,.5){\line(0,1){2}} +%\put(0,2.5){\line(1,0){6}} +%\put(6,2.5){\line(0,-1){2}} +%\put(7,.5){\line(0,1){2}} +%\put(8,.5){\line(0,1){2}} +%\put(8,2.5){\line(1,0){6}} +%\put(14,2.5){\line(0,-1){2}} +%\dashline{2}(.75,.5)(.75,1.125)(.75,1.75) +%\dashline{2}(.75,1.75)(1.25,1.75)(1.75,1.75)% +%(2.25,1.75)(2.75,1.75)(3.25,1.75)(3.75,1.75)% +%(4.25,1.75)(4.75,1.75)(5.25,1.75) +%\dashline{2}(5.25,.5)(5.25,1.125)(5.25,1.75) +%\dashline{2}(8.75,.5)(8.75,1.125)(8.75,1.75) +%\dashline{2}(8.75,1.75)(9.25,1.75)(9.75,1.75)% +%(10.25,1.75)(10.75,1.75)(11.25,1.75)(11.75,1.75)% +%(12.25,1.75)(12.75,1.75)(13.25,1.75) +%\dashline{2}(13.25,.5)(13.25,1.125)(13.25,1.75) +%\put(.75,1){\circle*{.15}} +%\put(.35,1){|1|} +%\put(5.25,1){\circle*{.15}} +%\put(4.85,1){|2|} +%\put(6,1){\circle*{.15}} +%\put(5.6,1){|3|} +%\put(7,1){\circle*{.15}} +%\put(6.6,1){|4|} +%\put(8.75,1){\circle*{.15}} +%\put(8.35,1){|5|} +%\put(8,1){\circle*{.15}} +%\put(7.6,1){|6|} +%\put(14,1){\circle*{.15}} +%\put(13.6,1){|7|} +%\end{picture} +% \par +% The starting point is |1|. +% \begin{macrocode} + \pspicture(-\HAP@indent,\HAP@topsep)(\linewidth,-\HAP@tlc)% +% \end{macrocode} +% Set defaults for linewidth and color. +% \begin{macrocode} + \psset{unit=1pt,linewidth=.25pt,linecolor=HAP@framecolor}% +% \end{macrocode} +% The next line brings us to point |2|. +% \begin{macrocode} + \setlength{\HAP@tla}{\HAP@lcolwidth}% +% \end{macrocode} +% And the next to point |3|. +% \begin{macrocode} + \addtolength{\HAP@tla}{\HAP@frsep}% +% \end{macrocode} +% Create the left frame. +% \begin{macrocode} + \ifx\HAP@lfrheight\@undefined\else + \psframe[#1](-\HAP@frsep,\HAP@frsep)(\HAP@tla,-\HAP@lfrheight)% + \fi +% \end{macrocode} +% Put the left content. +% \begin{macrocode} + \rput[tl](0,0){\usebox{\HAP@tba}}% +% \end{macrocode} +% We are back at |2| with the next line. +% \begin{macrocode} + \setlength{\HAP@tla}{\HAP@lcolwidth}% +% \end{macrocode} +% This line moves us on to point |4|. +% \begin{macrocode} + \addtolength{\HAP@tla}{.5\HAP@colsep}% +% \end{macrocode} +% Create the line. +% \begin{macrocode} + \ifx\HAP@lineheight\@undefined\else + \psline[#2](\HAP@tla,\HAP@frsep)(\HAP@tla,-\HAP@lineheight)% + \fi +% \end{macrocode} +% And we go further to point |5|. +% \begin{macrocode} + \addtolength{\HAP@tla}{.5\HAP@colsep}% + \setlength{\HAP@tlc}{\HAP@tla}% +% \end{macrocode} +% With the next line, we are at point |6|. +% \begin{macrocode} + \addtolength{\HAP@tla}{-\HAP@frsep}% + \setlength{\HAP@tlb}{\HAP@tla}% +% \end{macrocode} +% And the next two lines give us point |7|. +% \begin{macrocode} + \addtolength{\HAP@tlb}{\HAP@rcolwidth}% + \addtolength{\HAP@tlb}{2\HAP@frsep}% +% \end{macrocode} +% Create the right frame. +% \begin{macrocode} + \ifx\HAP@rfrheight\@undefined\else + \psframe[#3](\HAP@tla,\HAP@frsep)(\HAP@tlb,-\HAP@rfrheight)% + \fi +% \end{macrocode} +% Put the right content. +% \begin{macrocode} + \rput[tl](\HAP@tlc,0){\usebox{\HAP@tbb}}% + \endpspicture\par +} +% \end{macrocode} +% \end{macro} +% \subsubsection{onSlide and OnSlide} +% The macros in this section form a generelization of the following +% macros of \pf{prosper}: |\fromSlide|, |\FromSlide|, |\untilSlide|, +% |\UntilSlide|, |\onlySlide| and |\OnlySlide|. The macros are more +% or less based on these \pf{prosper} macros, but are more general +% and replace all those macros. We start with some counters +% and an if necessary to determine whether material should be +% displayed on the current overlay or not. +% \begin{macrocode} +\newcounter{HAP@onslide@count} +\newcounter{HAP@onslide@end} +\newif\ifHAP@displayMat +\let\HAP@onslide@list\@empty +% \end{macrocode} +% \begin{macro}{\onSlide} +% \HAPcmd{\ci{onSlide}\marg{overlays}\marg{mat}} +% This macro allows for +% comma seperated inputs like |\onSlide{-2,4,6-8,10-}|. |\onSlide| +% has a starred version which doesn't move the cursor in case the +% material is not displayed on the slide. +% \begin{macrocode} +\def\onSlide{\@ifstar{\HAP@onSlide{1}}{\HAP@onSlide{0}}} +\long\def\HAP@onSlide#1#2{% +% \end{macrocode} +% Split the comma seperated list into parts to be read by |\HAP@read|. +% The macro will set |\ifHAP@displayMat| which tells us to display +% the material on the current slide or not. +% \begin{macrocode} + \HAP@split#2,\relax,% + \let\HAP@next\@gobble + \ifDVItoPS + \ifAccumulate +% \end{macrocode} +% Just display the material in case of printing slides. +% \begin{macrocode} + \let\HAP@next\@iden% + \fi + \else + \ifHAP@displayMat +% \end{macrocode} +% We should display it. +% \begin{macrocode} + \let\HAP@next\@iden% +% \end{macrocode} +% Reset |\ifHAP@displayMat| for future use. +% \begin{macrocode} + \HAP@displayMatfalse + \else +% \end{macrocode} +% If no star, move the cursor using \pf{prosper}'s |PSTricks| construct. +% \begin{macrocode} + \ifnum#1=\z@ + \let\HAP@next\@on@overlay@one% + \fi + \fi + \fi +% \end{macrocode} +% Put the material on the slide. This can be |\@gobble|. +% \begin{macrocode} + \HAP@next +} +% \end{macrocode} +% \end{macro} +% \begin{macro}{\OnSlide} +% \HAPcmd{\ci{OnSlide}\marg{overlays}} +% This macro also allows for comma seperated lists, but takes only +% one argument and masks or not all the following material. +% \begin{macrocode} +\def\OnSlide#1{% +% \end{macrocode} +% Split the comma seperated list into parts to be read by |\HAP@read|. +% \begin{macrocode} + \HAP@split#1,\relax,% + \ifDVItoPS\else +% \end{macrocode} +% We should display the following material; don't hide it. +% \begin{macrocode} + \ifHAP@displayMat +% \end{macrocode} +% Reset |\ifHAP@displayMat|. +% \begin{macrocode} + \HAP@displayMatfalse + \else +% \end{macrocode} +% Hide it using \pf{prosper}'s |\overlay|. +% \begin{macrocode} + \overlay{1}% + \fi + \fi +} +% \end{macrocode} +% \end{macro} +% \DescribeMacro{\HAP@split} +% Splits the comma seperated list into parts and reads them one by one. +% This is based on \pf{keyval}'s |\KV@do|. +% \begin{macrocode} +\def\HAP@split#1,{% + \ifx\relax#1\@empty\else + \HAP@read#1--\relax + \expandafter\HAP@split + \fi +} +% \end{macrocode} +% \begin{macro}{\HAP@read} +% This macro reads the argument between two commas supplied by |\HAP@split|. +% We distinct 4 cases: $x$, -$x$, $x$- and $x$-$y$ where $x$ and $y$ are positive +% integers with $y\geq x$. We will not check the argument for specification; +% the responsibility is with the user. The macro first sets a range from +% the inputs, then runs over this range to check wether the current +% overlay is inside the range and hence material should be displayed. +% \begin{macrocode} +\def\HAP@read#1-#2-#3\relax{% + \def\HAP@tempa{#1}% + \def\HAP@tempb{#2}% + \def\HAP@tempc{#3}% + \ifx\HAP@tempa\@empty +% \end{macrocode} +% If |#1| empty, we have -$x$. Set the counter to the starting overlay. +% \begin{macrocode} + \setcounter{HAP@onslide@count}{1}% + \else +% \end{macrocode} +% Else, we have something that starts with $x$ or $+x$, but we don't know the +% exact specification yet. Check whether the input starts with a |+|. +% \begin{macrocode} + \HAP@sp\HAP@tempd{#1}% + \ifHAP@plus +% \end{macrocode} +% If a plus sign, make displaying relative to the current |\xitem|. +% \begin{macrocode} + \setcounter{HAP@onslide@count}{\value{item@step}}% + \addtocounter{HAP@onslide@count}{\HAP@tempd}% + \else + \setcounter{HAP@onslide@count}{#1}% + \fi + \fi + \ifx\HAP@tempb\@empty + \ifx\HAP@tempc\@empty +% \end{macrocode} +% If both |#2| and |#3| empty, we have the case $x$ or $+x$. +% \begin{macrocode} + \HAP@sp\HAP@tempd{#1}% + \ifHAP@plus +% \end{macrocode} +% If a plus sign, make displaying relative to the current |\xitem|. +% \begin{macrocode} + \setcounter{HAP@onslide@end}{\value{item@step}}% + \addtocounter{HAP@onslide@end}{\HAP@tempd}% + \else + \setcounter{HAP@onslide@end}{#1}% + \fi + \else +% \end{macrocode} +% If |#2| empty, but |#3| not (has value |-|), we have the case $x$- or $+x$-. +% \begin{macrocode} + \setcounter{HAP@onslide@end}{\value{limitOverlays}}% + \fi + \else +% \end{macrocode} +% If both |#2| and |#3| non-empty, we have the case $x$-$y$ or a +% variation with |+| signs. +% \begin{macrocode} + \HAP@sp\HAP@tempd{#2}% + \ifHAP@plus +% \end{macrocode} +% If a plus sign, make displaying relative to the current |\xitem|. +% \begin{macrocode} + \setcounter{HAP@onslide@end}{\value{item@step}}% + \addtocounter{HAP@onslide@end}{\HAP@tempd}% + \else + \setcounter{HAP@onslide@end}{#2}% + \fi + \fi +% \end{macrocode} +% Check on input. +% \begin{macrocode} + \ifnum\value{HAP@onslide@count}>\value{HAP@onslide@end}% + \@expandtwoargs\in@{,\theslide,}{,\HAP@onslide@list,}% + \ifin@\else + \PackageError{HA-prosper}{Invalid onSlide or OnSlide range or missing overlays + on slide \theslide}{You can go ahead, but material will be missing.}% +% \end{macrocode} +% Add current slide number to a list to avoid multiple errors per slide. +% \begin{macrocode} + \xdef\HAP@onslide@list{% + \HAP@onslide@list + \ifx\HAP@onslide@list\@empty\else,\fi + \theslide + }% + \fi + \else +% \end{macrocode} +% If the current overlay number is in the range, material should be +% displayed. +% \begin{macrocode} + \ifnum\value{HAP@onslide@count}>\value{overlaysCount}\else + \ifnum\value{HAP@onslide@end}<\value{overlaysCount}\else + \HAP@displayMattrue + \fi\fi + \fi +} +% \end{macrocode} +% \end{macro} +% Code to strip the |+| sign from the start of a list of tokens. +% This is necessary since the input to |\HAP@read| can also +% contain |\value{item@step}|. The code is based on the \pf{keyval} +% macro |\KV@@sp@def|. +% \begin{macrocode} +\def\:{\let\@pltoken=+}\:% +\newtoks\HAP@toks@ +\newif\ifHAP@plus +\def\HAP@sp#1#2{% + \futurelet\HAP@tempa\HAP@@sp#2\@nil\@nil+\@nil\relax#1}% +\def\HAP@@sp{% + \ifx\HAP@tempa\@pltoken + \HAP@plustrue + \expandafter\HAP@@@sp + \else + \HAP@plusfalse + \expandafter\HAP@@@sp\expandafter+% + \fi +}% +\def\HAP@@@sp+#1\@nil{\HAP@@@@sp#1}% +\def\HAP@@@@sp#1\@nil#2\relax#3{\HAP@toks@{#1}\edef#3{\the\HAP@toks@}} +% \end{macrocode} +% \subsubsection{Miscellaneous} +% \DescribeMacro{\xitemwait} +% Tells \pf{HA-prosper} to wait some overlays before continuing +% incrementally displayed items. +% \begin{macrocode} +\newcommand{\xitemwait}[1][1]{\addtocounter{item@step}{#1}} +% \end{macrocode} +% \DescribeMacro{\HAP@TSNav} +% Entrance point for navigational elements on the title slide. This +% macro takes the value specified by the |tsnav| global key and can +% be used to put navigational components on slides through a style file. +% \begin{macrocode} +\define@key{HAP@keys@globalonly}{tsnav}{\gdef\HAP@TSNav{#1}} +% \end{macrocode} +% \DescribeMacro{\TitleSlideNav} +% Backward compatibility for earlier version of \pf{HA-prosper} which +% where not using the |\HAPsetup| user interface yet. +% \begin{macrocode} +\def\TitleSlideNav#1{\gdef\HAP@TSNav{#1}} +% \end{macrocode} +% \DescribeMacro{\HAP@NSNav} +% Entrance point for navigational elements on normal slides. +% \begin{macrocode} +\define@key{HAP@keys@globalonly}{nsnav}{\gdef\HAP@NSNav{#1}} +% \end{macrocode} +% \DescribeMacro{\NormalSlideNav} +% Backward compatibility for older presentations. +% \begin{macrocode} +\def\NormalSlideNav#1{\gdef\HAP@NSNav{#1}} +% \end{macrocode} +% Simple interface for the total number of slides in the presentation. +% \begin{macrocode} +\def\totalpages{\realpageref{last@page}} +% \end{macrocode} +% \subsection{Postamble and defaults} +% This section of code contains the finalizing elements like loading +% the requested style, setting defaults and creating extra slide environments. +% \subsubsection{Defaults (1)} +% \DescribeMacro{\HAPsetup} +% Allows for setting some options globally. +% \begin{macrocode} +\def\HAPsetup#1{% + \xsetkeys{HAP@keys@globalonly,HAP@keys@slide,HAP@keys@step}{#1}% +} +% \end{macrocode} +% Set global defaults to prevent errors when the user decides to delete +% a line from the |HA-prosper.cfg| file. +% \begin{macrocode} +\HAPsetup{lf=,rf=,trans=\@defaultTransition,template=slide,sstart=1, + stype=0,iacolor=lightgray,tsnav=FullScreen,nsnav=ShowBookmarks, + sn={-~p.~\thepage\ifallPages/\totalpages\fi},counters= +} +% \end{macrocode} +% Load defaults for global options. Refer to section~\ref{sec:config} for +% the |HA-prosper.cfg| file. +% \begin{macrocode} +\input{HA-prosper.cfg} +% \end{macrocode} +% PDF page cropping default. +% \begin{macrocode} +\hypersetup{pdfpagescrop={0 0 595 840}} +% \end{macrocode} +% PDF creator. +% \begin{macrocode} +\AtBeginDocument{\def\@pdfcreator{LaTeX with hyperref and + HA-prosper packages}} +% \end{macrocode} +% Calibration of commands like |\small| to default font sizes. +% \begin{macrocode} +\ptsize{10} +% \end{macrocode} +% \subsubsection{Load the style} +% First undefine |\slidetitle| since it is already defined by \pf{prosper}. +% \begin{macrocode} +\let\slidetitle\@undefined +% \end{macrocode} +% Load the requested style. +% \begin{macrocode} +\IfFileExists{HAP\HAP@Style@chosen.sty}{% + \RequirePackage{HAP\HAP@Style@chosen}% +}{\PackageError{HA-prosper}{unknown HA-prosper style file: HAP\HAP@Style@chosen.sty}% + {Sorry, no additional help}} +% \end{macrocode} +% \subsubsection{Extra slide definitions} +% \DescribeMacro{\HAPR@normalslide} +% Check that the normal slide template has been defined by the template. +% \begin{macrocode} +\ifx\HAPR@normalSlide\@undefined + \PackageError{HA-prosper}{HA-prosper normal slide is + not defined in your template}% + {Check that your template HAP\HAP@Style@chosen.sty supports + normal slides and that it is up to date}% +\else + \HAPR@normalSlide +% \end{macrocode} +% \DescribeMacro{\HAPR@wideslide} +% If |\HAPR@wideslide| defined, use it to create the |wideslide| environment. +% \begin{macrocode} + \ifx\HAPR@wideSlide\@undefined + \else + \def\wideslide{\@ifnextchar[\HAP@wideslide{\HAP@wideslide[]}}% + \def\HAP@wideslide[#1]#2{% + \HAPR@wideSlide + \begin{slide}[#1]{#2}% + }% + \def\endwideslide{\end{slide}\HAPR@normalSlide}% + \fi +% \end{macrocode} +% \DescribeMacro{\HAPR@partslide} +% If |\HAPR@partslide| defined, use it to create the |partslide| environment. +% \begin{macrocode} + \ifx\HAPR@partSlide\@undefined + \else + \def\partslide{\@ifnextchar[\HAP@partslide{\HAP@partslide[]}}% + \def\HAP@partslide[#1]#2{% + \HAPR@partSlide + \begin{slide}[#1]{#2}% + }% + \def\endpartslide{\end{slide}\HAPR@normalSlide}% + \fi +\fi +% \end{macrocode} +% \DescribeMacro{\maketitle} +% If both |\HAPR@normalslide| and |\HAPR@titleslide| defined, use these +% to redefine the |\maketitle| macro which switches back to the normal +% template automatically after creating the title slide on the title template. +% \begin{macrocode} +\ifcase + \ifx\HAPR@normalSlide\@undefined\@ne\fi + \ifx\HAPR@titleSlide\@undefined\@ne\fi + \z@ + \let\HAP@orig@maketitle=\maketitle + \def\maketitle{\@ifnextchar[\HAP@maketitle{\HAP@maketitle[]}}% + \newcommand{\HAP@maketitle}[1][]{% + \HAPR@titleSlide\HAP@orig@maketitle[#1]\HAPR@normalSlide + }% +\fi +% \end{macrocode} +% \subsubsection{Defaults (2)} +% Here we check wether certain vital macros have been defined +% by the template and if not, define them. See the section containing +% developers information in the manual for more information +% about a specific macro listed below. +% \begin{macrocode} +\ifx\HAP@tline\@undefined\def\HAP@tline#1{#1}\fi +\ifx\HAP@tlineonly\@undefined\def\HAP@tlineonly#1{#1}\fi +\ifx\HAP@tsection\@undefined\def\HAP@tsection#1{#1}\fi +\ifx\HAP@tsectiononly\@undefined\def\HAP@tsectiononly#1{#1}\fi +\ifx\HAP@tsectionskip\@undefined\def\HAP@tsectionskip{1.5em}\fi +\ifx\HAP@titemskip\@undefined\def\HAP@titemskip{.1em}\fi +\ifx\HAP@tsectionm\@undefined\let\HAP@tsectionm\@empty\fi +\ifx\HAP@twidth\@undefined\def\HAP@twidth{2cm}\fi +\ifx\HAP@tborder\@undefined\def\HAP@tborder{.05cm}\fi +\ifx\HAP@textc\@undefined\newrgbcolor{HAP@textc}{0 0 0}\fi +\ifx\HAP@framecolor\@undefined\newrgbcolor{HAP@framecolor}{0 0 0}\fi +\ifx\HAP@hcolor\@undefined\newrgbcolor{HAP@hcolor}{0 0 0}\fi +\ifx\HAP@htcolor\@undefined\newrgbcolor{HAP@htcolor}{1 1 1}\fi +\ifx\HAP@tocentry\@undefined + \def\HAP@tocentry{% +% \end{macrocode} +% By default, put text in a |\parbox| for multi-line toc entries. +% \begin{macrocode} + \parbox[b]{\HAP@twidth}{\raggedright\HAP@toctext}% + }% +\fi +\ifx\HAP@hltocentry\@undefined + \def\HAP@hltocentry{% +% \end{macrocode} +% By default, put text in |\parbox| and in |\psframebox| to create the frame. +% \begin{macrocode} + \psframebox*[framesep=\HAP@tborder,fillcolor=HAP@hcolor,boxsep=false]% + {\parbox[b]{\HAP@twidth}{\raggedright{\HAP@htcolor\HAP@toctext}}}% + }% +\fi +% \end{macrocode} +% \subsubsection{ppr-prv entrance point} +% Allow \pf{ppr-prv} to redefine \pf{HA-prosper} macros easily. +% \begin{macrocode} +\@ifclassloaded{ppr-prv}{\InputIfFileExists{HAP-ppr-prv.def}{}{}}{} +%</program> +% \end{macrocode} +% \subsection{Default configuration}\label{sec:config} +% The file |HA-prosper.cfg| generated from the code below contains the +% global configuration settings of \pf{HA-prosper}. We start with a small +% preamble. +% \begin{macrocode} +%<*config> +%% +%% Global defaults of HA-prosper. +%% ============================== +%% +%% You can change this file but be careful since it will +%% affect all of your presentations. See for more information +%% the documentation of the HA-prosper package. +%% +\HAPsetup{% +% \end{macrocode} +% Left footer. +% \begin{macrocode} + lf=, +% \end{macrocode} +% Right footer. +% \begin{macrocode} + rf=, +% \end{macrocode} +% Transition, using \pf{prosper} default for backward compatibility. +% \begin{macrocode} + trans=\@defaultTransition, +% \end{macrocode} +% Template for parts. +% \begin{macrocode} + template=slide, +% \end{macrocode} +% Starting overlay of stepping environments. +% \begin{macrocode} + sstart=1, +% \end{macrocode} +% Type of stepping environment. +% \begin{macrocode} + stype=0, +% \end{macrocode} +% Inactive color for stepping environments. +% \begin{macrocode} + iacolor=lightgray, +% \end{macrocode} +% Title slide navigation. +% \begin{macrocode} + tsnav=FullScreen, +% \end{macrocode} +% Normal slide navigation. +% \begin{macrocode} + nsnav=ShowBookmarks, +% \end{macrocode} +% Slide number layout. +% \begin{macrocode} + sn={-~p.~\thepage\ifallPages/\totalpages\fi}, +% \end{macrocode} +% Counters that should be protected on overlays. +% \begin{macrocode} + counters= +} +%</config> +% \end{macrocode} +% \Finale +\endinput |