diff -r 56eb90299693 -r adfdc2f70548 graph_displayer_canvas.h
--- a/graph_displayer_canvas.h	Wed Nov 23 16:24:59 2005 +0000
+++ b/graph_displayer_canvas.h	Tue Nov 29 19:31:58 2005 +0000
@@ -6,8 +6,7 @@
 class GraphDisplayerCanvas;
 
 #include "all_include.h"
-#include "mapstorage.h"
-#include "map_win.h"
+#include "main_win.h"
 #include <libgnomecanvasmm.h>
 #include <libgnomecanvasmm/polygon.h>
 #include <lemon/xy.h>
@@ -40,7 +39,7 @@
   typedef Gnome::Canvas::CanvasAA Parent;
 
 public:
-  GraphDisplayerCanvas(MapStorage &, MapWin &, Gtk::Window *);
+  GraphDisplayerCanvas(MainWin &);
   virtual ~GraphDisplayerCanvas();
 
   ///Changes the linewidth attribute according to the given map.
@@ -73,6 +72,13 @@
   int changeNodeText (std::string mapname, Node new_item=INVALID);
   int resetNodeText (Node new_item=INVALID);
 
+  void propertyChange(bool, int);
+  void propertyUpdate(Edge, int, int dummy=0);
+  void propertyUpdate(Node, int, int dummy=0);
+
+  void propertyUpdate(Edge);
+  void propertyUpdate(Node);
+
   ///Callback for 'ViewZoomIn' action.
   virtual void zoomIn();
   ///Callback for 'ViewZoomOut' action.
@@ -165,10 +171,6 @@
   ///Group of graphical elements of displayed_graph
   Gnome::Canvas::Group displayed_graph;
 
-public:
-  ///Here we store the maps that can be displayed through properties.
-  MapStorage & mapstorage;
-
 private:
   ///Indicates whether the button of mouse is pressed or not
   int isbutton;
@@ -193,14 +195,10 @@
 
   static const int zoom_step = 5;
 
-public:
-  ///We need to store mapwin, to be able to ask the appropriate values for properties of new items.
-  MapWin & mapwin;
-
 private:
 
-  ///pointer to the parent window
-  Gtk::Window * parentwin;
+  ///reference to the parent window
+  MainWin & mainwin;
 
 };