// Interface implementation
string get_info () const;
- bool prepare_move ();
- void cancel_move ();
- void move ();
// other stuff
void add_sources_to_session ();
XMLNode const & get_xml ();
+ protected:
+ bool _prepare_move ();
+ void _cancel_move ();
+ void _move ();
+
private:
XMLNode xml_region;