Kapitel/Chapter 4

Beispiele/Examples für/for "Präsentationen mit LaTeX"/"Presentations with LaTeX"

Kapitel/Chapter 4

4.16

Modifying the itemize list

\documentclass{beamer}
\begin{document}
\begin{frame}
\begin{itemize}
  \item foo
  \begin{itemize}
    \item foo \item bar
  \end{itemize}
  \item bar
\end{itemize}
\end{frame}

\setbeamertemplate{items}[ball]
\begin{frame}
\begin{itemize}
  \item foo
  \begin{itemize}
    \item foo \item bar
  \end{itemize}
  \item bar
\end{itemize}
\end{frame}

\end{document}
Hinweise:

  • \setbeamertemplate{itemize item}{\textbullet} definiert nur die oberste Ebene neu. Will man alle Ebenen ändern, dann
  • \setbeamertemplate{items}{\textbullet} oder das interne "ball" verwenden
  • \setbeamertemplate{items}[ball]

    4.18

    Using package listings

    \documentclass{beamer}
\usepackage[T1]{fontenc}
\usepackage{libertinus}
\usepackage{listings}
\lstset{breakatwhitespace,
  language=C++,
  columns=fullflexible,
  keepspaces,
  breaklines,
  tabsize=3, 
  showstringspaces=false,
  extendedchars}
\usetheme{Madrid}
\begin{document}
\defverbatim[colored]\lst{%
\begin{lstlisting}[tabsize=8,basicstyle=\ttfamily]
const char *processing() const{
    somestring = "-1";
}
\end{lstlisting}
}

\begin{frame}{Listingsdemonstration}{\texttt{fragile}}
\lst
\end{frame}
\end{document}

    4.25

    Defining an own fragile frame environment

    \documentclass{beamer}
\newenvironment{FrameFragile}[1]
  {\begin{frame}[fragile,environment=FrameFragile]
      \frametitle{#1}}
  {\end{frame}}
\newenvironment{Foo}[1]
  {\begin{frame}[environment=Foo]{#1}}
  {\end{frame}}
\begin{document}
\begin{frame}[fragile] % works
A
\end{frame}
\begin{FrameFragile}{Frame Title} % works
A
\end{FrameFragile}
\begin{Foo}{title} 
Foo
\end{Foo}
\end{document}

    Better accent setting for Sans Serif math

    \documentclass{beamer}
\usepackage{sansmathaccent}
\begin{document}
\begin{frame}{}
\[ \hat{i} \sim \tilde{E}(\dot{u}) \]
\end{frame}
\end{document}
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