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I need to prepare a beamer presentation in which I shall have multiple kinds of frames (Discussing frame, Formalizing frame, Problems Frame, etc.). They are simple frames, essencialy, a white frame with the words "Discussing", "Formalizing", etc. in a rectangle in the right top of the frame, but this rectangle, in each kind of frame shall be in a color (discussing is blue, problems are green, etc.).

I tried to addapt this but I was not able to change colors or write in the rectangle :(

Michelle
  • 13
  • The linked item has been deleted, so there is no useful information there. Please incorporate the actual content from that link (which was posted by you). – barbara beeton Jul 25 '19 at 15:08

1 Answers1

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In the following code, I have added an optional argument to \begin{frame}. If no argument is given, the resultign slide is just white, if one of the arguments Discussing, Problems or Formalizing is given, the respective word is added in a colored rectangle:

enter image description here

\documentclass{beamer}
\usepackage{etoolbox}

\setbeamercolor{mydiscussingcolor}{fg=white,bg=blue}
\setbeamercolor{myproblemscolor}{fg=black,bg=green}
\setbeamercolor{myformalizingcolor}{fg=white,bg=red}


\BeforeBeginEnvironment{frame}{%
\setbeamertemplate{headline}{}}


\makeatletter
\define@key{beamerframe}{Discussing}[true]{%
\setbeamertemplate{headline}{\hfill%
  \begin{beamercolorbox}[wd=.25\paperwidth,ht=20pt,dp=3ex,center]{mydiscussingcolor}%
  \Large Discussing %
  \end{beamercolorbox}%
}}
\define@key{beamerframe}{Problems}[true]{%
\setbeamertemplate{headline}{\hfill%
  \begin{beamercolorbox}[wd=.25\paperwidth,ht=20pt,dp=3ex,center]{myproblemscolor}%
  \Large Problems %
  \end{beamercolorbox}%
}}
\define@key{beamerframe}{Formalizing}[true]{%
\setbeamertemplate{headline}{\hfill%
  \begin{beamercolorbox}[wd=.25\paperwidth,ht=20pt,dp=3ex,center]{myformalizingcolor}%
  \Large Formalizing %
  \end{beamercolorbox}%
}}
\makeatother




\begin{document}

\begin{frame}[Discussing]
\frametitle{title}
\end{frame}

\begin{frame}[Problems]
\end{frame}

\begin{frame}
\frametitle{another title}
\end{frame}

\begin{frame}[Formalizing]
\end{frame}

\end{document}
leandriis
  • 62,593