General improvements

wahlergebnis.tex

@@ -63,7 +63,7 @@
 
 \newcommand{\piechart}[1]{
 \begin{tikzpicture}[scale=1.8]
-    \pgfmathsetmacro{\curarc}{0} % starting angle
+    \pgfmathsetmacro{\curarc}{180} % starting angle
     \pgfmathsetmacro{\radius}{3}
     \useasboundingbox (-\radius cm,+\radius cm) rectangle (+\radius cm,0);
     \pgfmathsetmacro{\smallradius}{.7}
@@ -71,11 +71,17 @@
       #1}
   {
     \pgfmathsetmacro{\lastarc}{\curarc}
-    \pgfmathsetmacro{\curarc}{\lastarc+3.6*\percent/2}
+    \pgfmathsetmacro{\curarc}{\lastarc-3.6*\percent/2}
     \pgfmathsetmacro{\startarc}{\lastarc}
     \pgfmathsetmacro{\endarc}{\curarc}
     \pgfmathsetmacro{\labelarc}{
-        (\percent < 9) ? (0.5*\startarc+0.5*\endarc) : 0.8}
+        (\percent < 9)
+            ? (0.5*\startarc+0.5*\endarc)
+            : 0.8}
+    \pgfmathsetmacro{\labelarc}{
+        (\labelarc > 90)
+            ? (\labelarc - 180)
+            : \labelarc}
     \pgfmathsetmacro{\middle}{0.5*\startarc+0.5*\endarc}
     \def\mypath{(\startarc:\smallradius cm)
         arc (\startarc:\endarc:\smallradius cm)
@@ -133,27 +139,33 @@
 %\fbox{
 \begin{minipage}[b][4.6cm][t]{8cm}
 \begin{tikzpicture}[scale=1]
+  \coordinate (nextpos) at (0,0);
     \foreach \name/\seats/\curcolor [count=\i] in {
       #1}
   {
-    \begin{scope}[shift={(0 cm,-.9*\i cm)}]
-    \draw[draw=none,fill=\curcolor] (0,0) rectangle node
-           % [draw=white,fill=\curcolor,%
-           %    very thick,rounded corners,%
-           %    inner sep=1ex]%
+    \node[draw=none,fill=\curcolor,
+          minimum width =7.5cm, minimum height = 8mm,
+          text width = 7.3cm,
+          align = center,
+          anchor=north,
+         ]
+        (X) at (nextpos)
     {%
     \sf
     \color{white}\name
-    } +(7.5cm,.8cm);
+    };
     %\draw (0,0) node [left] {\phantom{4 sitze}};
-    \draw (7.5cm,.4cm) node [right] {
+    \node[anchor=west] (seatnumber) at (X.east) {
     \sf
     \seats%\ %
-    %\ifthenelse{\equal{\seats}{1}}{Sitz}{Sitze}
     };
-    \end{scope}
-  };
-  \draw (8.2cm,-0.5cm) node [right] {\sf Sitze};
+    \ifthenelse{\equal{\i}{1}}{
+        \node[anchor=west] at (seatnumber.east) {
+            \sf Sitze
+        };
+    }{}
+    \coordinate (nextpos) at ([yshift=-1mm]X.south);
+  }
 \end{tikzpicture}%
 \end{minipage}
 %}%
@@ -263,7 +275,7 @@
     26.67/4/deprecated/colphilly}
 \\
 \seatchart{
-    Free Philly/4/colphilly,
+    Die PhilFak-Wahlliste - Für mehr hat's nicht gereicht/4/colphilly,
     Bunt-Links-Ökologisch-Demokratisch/11/colbgl}
 \beteiligung{4.83}
 }
@@ -318,11 +330,11 @@ Thorsten Wißmann \texttt{<uni@thorsten-wissmann.de>}
 (Turnstr. 7, Erlangen),
 \today,
 Wahlvorschläge wie auf Stimmzetteln geordnet,
-Made with \LaTeX
+mit \LaTeX erstellt.
 \\
 Quelle:
-\url{https://www.fau.de/files/2015/01/Bekanntgabe-Ergebnis-Hochschulwahl-2015.pdf}
-$\equiv$ \url{http://tinyurl.com/fau-wahlen-2015}
+\url{https://www.fau.de/files/201?/??/Bekanntgabe-Ergebnis-Hochschulwahl-2016.pdf}
+$\equiv$ \url{http://tinyurl.com/fau-wahlen-????}
 
 
 \end{document}