From d045334b6c8885b40c2e57fb87bff55971878373 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Andr=C3=A9=20Hilbig?= <mail@andrehilbig.de>
Date: Thu, 27 Aug 2015 16:07:36 +0200
Subject: [PATCH] =?UTF-8?q?Logos=20in=20Pr=C3=A4sentationen=20ohne=20Vortr?=
 =?UTF-8?q?ag=20erm=C3=B6glicht?=
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---
 ahilbig-presentation.sty | 45 +++++++++++++++++++++++++++++++---------
 1 file changed, 35 insertions(+), 10 deletions(-)

diff --git a/ahilbig-presentation.sty b/ahilbig-presentation.sty
index e0e9f00..0a922c6 100644
--- a/ahilbig-presentation.sty
+++ b/ahilbig-presentation.sty
@@ -33,6 +33,12 @@
 \DeclareOption{onelecture}{\onelecturetrue}
 \newif\ifgitinfo
 \DeclareOption{gitinfo}{\gitinfotrue}
+\newif\iflogo
+\DeclareOption{logo}{\logotrue}
+\newif\iflogoins
+\DeclareOption{logoins}{\logoinstrue}
+\newif\ifnonumbers
+\DeclareOption{nonumbers}{\nonumberstrue}
 \ProcessOptions
 
 %\RequirePackage[draft]{ddi-common}
@@ -710,7 +716,7 @@
 {\hskip\paperwidth\hskip-2.14cm\pgfuseshading{mytransition}}
 \fi
 
-\def\insertlogo{}
+\iflogo\else\def\insertlogo{}\fi
 
 \def\setupsidebar{
 \setbeamertemplate{sidebar right}
@@ -742,14 +748,27 @@
     \insertshortauthor[width=2cm-2pt,center,respectlinebreaks]\fi\par%
     \vskip1.25em%
   }\fi%
-  \ifcd\else\hbox to2cm{\hss\insertlogo\hss}
-  \vskip1.25em\fi%
+  \ifcd
+	\else%\hbox to2cm{\hss\insertlogo\hss}
+		\iflogoins
+		\else
+			\hbox to2cm{\hss\insertlogo\hss}
+			\vskip1.25em
+		\fi%
+	\fi%
   \insertverticalnavigation{2cm}%
   \ifcd\vskip2em\else\vfill\fi
-	\hbox to 2cm{\hfill\insertshortinstitute\hskip 2.5pt}
+	\iflogoins
+		\hbox to 2cm{\hss\insertlogo\hss}
+	\else
+		\hbox to 2cm{\hfill\insertshortinstitute\hskip 2.5pt}
+	\fi%
 	\vskip3pt
 
-  \hbox to 2cm{\hfill\normalfont\strut\usebeamerfont{slide in sidebar}\insertframenumber\hskip5pt}%
+	\ifnonumbers
+	\else
+	  \hbox to 2cm{\hfill\normalfont\strut\usebeamerfont{slide in sidebar}\insertframenumber\hskip5pt}%
+	\fi%
   \vskip3pt%
 	\hbox to 2cm{\hfill\insertCC\hskip 2.5pt}
 	\vskip3pt
@@ -793,11 +812,17 @@
 	{\usebeamercolor[fg]{institute} \insertinstitute}\vskip1em\fi
 }
 
-
-\pgfdeclareimage[width=2cm]{logo}{}%../../planning/logo}
-\logo{
-	%\pgfuseimage{logo}
-}
+\iflogo
+	\pgfdeclareimage[width=2cm]{logo}{logo.pdf}%../../planning/logo}
+	\logo{
+		\pgfuseimage{logo}
+	}
+\else
+	\pgfdeclareimage[width=2cm]{logo}{}
+	\logo{
+		%\pgfuseimage{logo}
+	}
+\fi
 \ifcd
 
 \setbeamertemplate{section in toc}