added colored section dividers

TODO.md

@@ -1,2 +1 @@
-- Add "Section Heading" frames
-- Add colored tables
+ Add colored tables

ppexample.tex

@@ -166,6 +166,21 @@ corresponding font is not installed on the system.
 \end{itemize}
 \end{frame}
 
+
+\begin{divider}{red}{white}
+Section Heading. Lorem ipsum dolor\\
+sit amet, consectetuer adipiscing elit.\\
+Aenean commodo ligula eget dolor.\\
+Aenean massa.
+\end{divider}
+
+\begin{divider}{green}{black}
+Section Heading. Lorem ipsum dolor\\
+sit amet, consectetuer adipiscing elit.\\
+Aenean commodo ligula eget dolor.\\
+Aenean massa.
+\end{divider}
+
 \end{document}
 
 

psipresentation.cls

@@ -196,6 +196,7 @@ BoldItalicFont = *-Bold-Italic
 \newcommand{\frametitlelogowidth}{0.075}
 \newcommand{\frametitlelogoupperedge}{0.96}
 \newcommand{\frametitlelogorightedge}{0.94}
+\newcommand{\frametitlelogocolor}{black}
 
 \newcommand{\frametitleupperedge}{0.95}
 \newcommand{\frametitleleftedge}{0.055}
@@ -215,7 +216,7 @@ BoldItalicFont = *-Bold-Italic
   \begin{tikzpicture}[overlay, remember picture, shift={(current page.south west)}] % use the whole page
 
     \node[inner sep=0pt, anchor=north east] (psi-logo) at (\frametitlelogorightedge\paperwidth, \frametitlelogoupperedge\paperheight) {
-      \includegraphics[width=\frametitlelogowidth\paperwidth]{psipresentation/imgs/logos/psi-logo-black}
+      \includegraphics[width=\frametitlelogowidth\paperwidth]{psipresentation/imgs/logos/psi-logo-\frametitlelogocolor}
     };
 
     \node[inner sep=0pt, anchor=north west] (frame-title) at (\frametitleleftedge\paperwidth, \frametitleupperedge\paperheight) {
@@ -244,3 +245,24 @@ BoldItalicFont = *-Bold-Italic
 
 
 
+% section divider
+
+\newenvironment{divider}[2]{
+  \setbeamercolor{background canvas}{bg=#1}
+
+  \colorlet{frametitlefont}{#2}
+  \colorlet{bottomfont}{#2}
+
+  \setbeamercolor{normal text}{fg=#2}
+  \usebeamercolor[fg]{normal text}
+
+  \renewcommand{\frametitlelogocolor}{#2} % can only be black or white
+
+  \begin{frame}[environment=divider,t]{\empty}
+  \huge
+}{
+  \end{frame}
+}
+
+
+