diff -r 48580778851e -r 4e8704aae278 mapstorage.h
--- a/mapstorage.h	Thu Dec 28 15:31:39 2006 +0000
+++ b/mapstorage.h	Wed Jan 10 14:37:46 2007 +0000
@@ -25,6 +25,8 @@
 #include "xymap.h"
 #include <libgnomecanvasmm.h>
 
+class NoteBookTab;
+
 ///class MapStorage handles NodeMaps and EdgeMaps.
 
 ///Class MapStorage is responsible for storing
@@ -38,10 +40,17 @@
 ///\todo too many things are public!!
 class MapStorage
 {
+private:
+  std::string background_file_name;
+  bool background_set;
+  double background_scaling;
+  NoteBookTab& mytab;
 public:
-  enum value {DOUBLE, STRING};
-  enum type {NORMAL, GUI};
-
+  void setBackground(const std::string& file_name);
+  const std::string& getBackgroundFilename();
+  bool isBackgroundSet();
+  double getBackgroundScaling();
+  void setBackgroundScaling(double scaling);
   ///The graph for which the datas are stored.
   Graph graph;
   /// the coordinates of the nodes
@@ -122,7 +131,7 @@
 
   ///Its all activity is initializing default values
   ///for different visualization attributes.
-  MapStorage();
+  MapStorage(NoteBookTab& tab);
 
   ///Destructor of MapStorage