%% 
%%  Ein DANTE-Edition Beispiel
%% 
%%  Beispiel 07-05-2 auf Seite 188.
%% 
%%  Copyright (C) 2010 Voss
%% 
%%  It may be distributed and/or modified under the conditions
%%  of the LaTeX Project Public License, either version 1.3
%%  of this license or (at your option) any later version.
%% 
%%  See http://www.latex-project.org/lppl.txt for details.
%% 

% Show page(s) 1,2,3,4,5,6

\PassOptionsToClass{}{beamer}
\documentclass{beamer}
%
\setlength\parindent{0pt}
\usepackage[utf8]{inputenc}


\usepackage{pstricks-add}
\def\ChartDemo#1#2{%
  \psChart[shadow=true]{34.5,17.2,20.7,15.5,5.2,6.9}{#1}{#2}
    \ncline{psChartO1}{psChart1} \nput{0}{psChartO1}{1000 (34.5\%)}
    \ncline{psChartO2}{psChart2} \nput{150}{psChartO2}{500 (17.2\%)}
    \ncline{psChartO3}{psChart3} \nput{-90}{psChartO3}{600 (20.7\%)}
    \ncline{psChartO4}{psChart4} \nput{0}{psChartO4}{450 (15.5\%)}
    \ncline{psChartO5}{psChart5} \nput{0}{psChartO5}{150 (5.2\%)}
    \ncline{psChartO6}{psChart6} \nput{0}{psChartO6}{200 (6.9\%)}
    \bfseries%
    \rput(psChartI1){Taxes}
    \rput(psChartI2){Rent}
    \rput(psChartI3){Bills}
    \rput(psChartI4){Car}
    \rput(psChartI5){Gas}
    \rput(psChartI6){Food}}


\begin{document}
\begin{frame}{Demonstration von \texttt{PSTricks}}

\begin{center}

\begin{pspicture}(-4,-4)(4,4)
\psset{userColor={red!30,green!30,blue!40,gray,cyan!50,magenta!60,cyan},
  chartSep=20pt,
  shadowsize=5pt,nodesepA=5pt,nodesepB=-10pt}
\only<1>{\ChartDemo{1}{2}}
\only<2>{\ChartDemo{2}{2}}
\only<3>{\ChartDemo{3}{2}}
\only<4>{\ChartDemo{4}{2}}
\only<5>{\ChartDemo{5}{2}}
\only<6>{\ChartDemo{6}{2}}
\end{pspicture}

\end{center}

\end{frame}
\end{document}
