From e147022703f809b405c98dc82a9bde583a1c4a31 Mon Sep 17 00:00:00 2001
From: Albert Astals Cid <tsdgeos@terra.es>
Date: Sun, 26 Aug 2007 14:40:29 +0000
Subject: [PATCH] fordwardport fix for 148026

svn path=/trunk/KDE/kdegraphics/okular/; revision=704883
---
 part.cpp | 11 +++++++++++
 part.h   |  1 +
 2 files changed, 12 insertions(+)

diff --git a/part.cpp b/part.cpp
index 7ce186bda..627d0f7ad 100644
--- a/part.cpp
+++ b/part.cpp
@@ -1427,6 +1427,17 @@ void Part::slotHidePresentation()
 }
 
 
+void Part::slotTogglePresentation()
+{
+    if ( m_document->isOpened() )
+    {
+        if ( !m_presentationWidget )
+            m_presentationWidget = new PresentationWidget( widget(), m_document );
+        else delete (PresentationWidget*) m_presentationWidget;
+    }
+}
+
+
 void Part::slotAboutBackend()
 {
     const KComponentData *data = m_document->componentData();
diff --git a/part.h b/part.h
index 87fd2d95f..0451cd6e7 100644
--- a/part.h
+++ b/part.h
@@ -108,6 +108,7 @@ class Part : public KParts::ReadOnlyPart, public Okular::DocumentObserver, publi
         Q_SCRIPTABLE void slotNextPage();
         Q_SCRIPTABLE void slotGotoFirst();
         Q_SCRIPTABLE void slotGotoLast();
+        Q_SCRIPTABLE void slotTogglePresentation();
 
     signals:
         void enablePrintAction(bool enable);