diff -r ddd2ee3406e6 -r e73d7540bd24 mapstorage.h
--- a/mapstorage.h	Thu Jul 28 19:09:39 2005 +0000
+++ b/mapstorage.h	Fri Jul 29 12:01:37 2005 +0000
@@ -3,7 +3,8 @@
 #ifndef MAPSTORAGE_H
 #define MAPSTORAGE_H
 
-#include <all_include.h>
+#include "all_include.h"
+#include "xymap.h"
 
 ///Class MapStorage is responsible for storing
 ///NodeMaps and EdgeMaps that can be shown later
@@ -18,7 +19,11 @@
 {
 public:
 
-  Graph &g;
+  Graph graph;
+  XYMap<Graph::NodeMap<double> > coords;
+
+  bool modified;
+  std::string file_name;
 
   ///Stores double type NodeMaps
   std::map< std::string,Graph::NodeMap<double> * > nodemap_storage;
@@ -39,7 +44,9 @@
   ///for different visualization attributes
   ///
   ///\param graph is the graph for which the maps are stored in this object.
-  MapStorage(Graph &);
+  MapStorage();
+
+  ~MapStorage();
 
   ///Adds given map to storage. A name and the map itself has to be provided.
   ///\param name is the name of map
@@ -92,6 +99,11 @@
 
   ///This function sets a default base value for the newly created node
   void initMapsForEdge(Graph::Edge);
+
+  void readFromFile(const std::string &);
+  void writeToFile(const std::string &);
+
+  void clear();
 };
 
 #endif //MAPSTORAGE_H