% !TeX root = tcolorbox.tex % include file of tcolorbox.tex (manual of the LaTeX package tcolorbox) \clearpage \section{Beamer Support}\label{sec:beamer}% \tcbset{external/prefix=external/beamer_}% The \mylib{skins} library adds some supporting options for the |beamer| package \cite{tantau:beamer}. For the following options, the \mylib{skins} library has to be loaded by a package option or inside the preamble by: \begin{dispListing} \tcbuselibrary{skins} \end{dispListing} See \Vref{sec:skins} for the documentation of all other options of the \mylib{skins} library. \begin{docTcbKey}[][doc new and updated={2015-01-09}{2019-03-01}]{only}{=\textless\meta{overlay specification}\textgreater\marg{options}}{style, no default, initially unset} Sets the given |tcolorbox| \meta{options} in dependency of a |beamer| \meta{overlay specification}. Note that this needs the |beamer| class \cite{tantau:beamer}. The \meta{options} will only be used on the specified |beamer| frames. \begin{fulldocumentlisting}{} \documentclass{beamer} \usepackage[many]{tcolorbox} \begin{document} \begin{frame} \begin{tcolorbox}[title=My title,fonttitle=\bfseries, enhanced,colframe=red!50!black,colback=red!10,colbacktitle=red, sidebyside,righthand width=3cm, lowerbox=invisible,lower separated=false, drop lifted shadow, only=<1>{colbacktitle=yellow,coltitle=red!50!black,colframe=red}, only=<3>{colback=yellow!50,watermark text={Attention!}}, only=<3->{lowerbox=visible} ] This is a test. \begin{itemize}[<+->] \item One \item Two \item \alert<3>{Three} \item Four \end{itemize} \tcblower \begin{equation*} \int\limits_{1}^{x} \frac{1}{t}~dt = \ln(x). \end{equation*} \end{tcolorbox} \end{frame} \end{document} \end{fulldocumentlisting} \begin{fulldocumentlisting}{} \documentclass{beamer} \usepackage[most]{tcolorbox} \begin{document} \begin{frame}[fragile] \begin{tcblisting}{beamer,colback=blue!5,colframe=blue!20!gray,coltitle=yellow, title=Example, only=<1>{lowerbox=invisible},only=<2>{} } This is an \textbf{example listing} \end{tcblisting} \end{frame} \end{document} \end{fulldocumentlisting} \begin{marker} The option \refKey{/tcb/only} belonged to the base package before version 4.20. \end{marker} \end{docTcbKey} \begin{docTcbKey}[][doc new={2019-03-01}]{hide}{=\textless\meta{overlay specification}\textgreater}{style, no default, initially unset} Sets the \refKey{/tcb/beamer hidden} style in dependency of a |beamer| \meta{overlay specification}. \refKey{/tcb/beamer hidden} can be redefined for customization. \end{docTcbKey} \begin{docTcbKey}[][doc new={2019-03-01}]{beamer hidden}{}{style, no options, initially |nirvana|} This style is not intended to be used directly, but in concealed way by applying \refKey{/tcb/hide}. The style can be redefined. \begin{dispListing} \tcbset{ beamer hidden/.style={invisible,interior hidden,colframe=blue!20!gray!15}, } \end{dispListing} \end{docTcbKey} \clearpage \begin{docTcbKey}[][doc new={2019-03-01}]{alert}{=\textless\meta{overlay specification}\textgreater}{style, no default, initially unset} Sets the \refKey{/tcb/beamer alerted} style in dependency of a |beamer| \meta{overlay specification}. \refKey{/tcb/beamer alerted} can be redefined for customization. \end{docTcbKey} \begin{docTcbKey}[][doc new={2019-03-01}]{beamer alerted}{}{style, no options, initially |fuzzy halo|} This style is not intended to be used directly, but in concealed way by applying \refKey{/tcb/alert}. The style can be redefined. \begin{dispListing} \tcbset{ beamer alerted/.style={colframe=red!50!gray}, } \end{dispListing} \end{docTcbKey} \bigskip The following examples use \refEnv{tcbitemize} from \mylib{raster} for convenient use of a list of boxes which are uncovered one by one. \begin{fulldocumentlisting}{run pdflatex} \documentclass{beamer} \usepackage[most]{tcolorbox} \begin{document} \begin{frame} \begin{tcbitemize}[raster equal height=rows, enhanced,colback=blue!5,colframe=blue!20!gray,coltitle=yellow, ] \tcbitem[title=One,alert=<1>] First Statement \tcbitem[title=Two,hide=<-1>,alert=<2>] Second Statement \tcbitem[title=Three,hide=<-2>,alert=<3>] Test \tcbitem[title=Four,hide=<-3>,alert=<4>] \begin{equation*} \int\limits_{1}^{x} \frac{1}{t}~dt = \ln(x). \end{equation*} \tcbitem[title=Five,hide=<-4>,alert=<5>] \includegraphics[width=1cm]{goldshade.png} \tcbitem[title=Six,hide=<-5>,alert=<6>] Test \end{tcbitemize} \end{frame} \end{document} \end{fulldocumentlisting} \begin{fulldocumentlisting}{run pdflatex} \documentclass{beamer} \usepackage[most]{tcolorbox} \begin{document} \begin{frame} \begin{tcbitemize}[raster equal height=rows, enhanced,colback=blue!5,colframe=blue!20!gray,coltitle=yellow, beamer hidden/.style={invisible,interior hidden,colframe=blue!20!gray!15}, beamer alerted/.style={colframe=red!50!gray}, ] \tcbitem[title=One,alert=<1>] First Statement \tcbitem[title=Two,hide=<-1>,alert=<2>] Second Statement \tcbitem[title=Three,hide=<-2>,alert=<3>] Test \tcbitem[title=Four,hide=<-3>,alert=<4>] \begin{equation*} \int\limits_{1}^{x} \frac{1}{t}~dt = \ln(x). \end{equation*} \tcbitem[title=Five,hide=<-4>,alert=<5>] \includegraphics[width=1cm]{goldshade.png} \tcbitem[title=Six,hide=<-5>,alert=<6>] Test \end{tcbitemize} \end{frame} \end{document} \end{fulldocumentlisting} \begin{fulldocumentlisting}{run pdflatex} \documentclass{beamer} \usepackage[most]{tcolorbox} \begin{document} \begin{frame} \begin{tcbitemize}[raster equal height=rows, beamer,colback=blue!5,colframe=blue!20!gray,coltitle=yellow, beamer hidden/.style={colback=white,colframe=gray!50,opacityupper=0.2,opacitytitle=0.2}, beamer alerted/.style={colframe=red!50!gray,fuzzy halo}, ] \tcbitem[title=One,alert=<1>] First Statement \tcbitem[title=Two,hide=<-1>,alert=<2>] Second Statement \tcbitem[title=Three,hide=<-2>,alert=<3>] Test \tcbitem[title=Four,hide=<-3>,alert=<4>] \begin{equation*} \int\limits_{1}^{x} \frac{1}{t}~dt = \ln(x). \end{equation*} \tcbitem[title=Five,hide=<-4>,alert=<5>] \includegraphics[width=1cm]{goldshade.png} \tcbitem[title=Six,hide=<-5>,alert=<6>] Test \end{tcbitemize} \end{frame} \end{document} \end{fulldocumentlisting}