1.1 --- a/graph_displayer_canvas.h	Thu Dec 28 15:31:39 2006 +0000
     1.2 +++ b/graph_displayer_canvas.h	Wed Jan 10 14:37:46 2007 +0000
     1.3 @@ -441,6 +441,12 @@
     1.4    NoteBookTab & mytab;
     1.5  
     1.6    XY calcArrowPos(XY, XY, XY, XY, int);
     1.7 +
     1.8 +  bool background_set;
     1.9 +  Glib::RefPtr<Gdk::Pixbuf> refBackground;
    1.10 +  Gnome::Canvas::Pixbuf *background;
    1.11 +public:
    1.12 +  void setBackground();
    1.13  };
    1.14  
    1.15  #endif //GRAPH_DISPLAYER_CANVAS_H