EventProxy.h

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#ifndef EVENTPROXY_H_
#define EVENTPROXY_H_
#include "Wireless/Socket.h"
#include "Wireless/Wireless.h"
#include "Events/EventListener.h"
#include "Shared/RemoteState.h"
#include "Events/RemoteEvents.h"

/*! This class serves as the host for subscribing to remote events. It
 *  should never be directly manipulated by the user; all interaction
 *  with this class is handled by EventRouter
 */
class EventProxy : public EventListener, public RemoteEvents {
  public:
  EventProxy(int port); //!< EventProxy constructor, takes a port to listen on
  virtual ~EventProxy(); //!< EventProxy destructor

  //! Returns true if the EventProxy is still waiting for a connection or is connected
  bool isActive();

  //! Sends the requested state information to the client robot
  void sendState(RemoteState::StateType dtype);

  //! Forwards any recieved events on to the client robot
  void processEvent(const EventBase& event);

  //! Handles any incoming requests from the client robot
  int processData(char *data, int bytes);

  protected:

  //! Called by processData, handles an oncoming data request packet
  void handleRemoteRequest(RemoteRequest *info);
  
  
  bool listening;
  
  EventProxy(EventProxy&);
  EventProxy &operator=(const EventProxy&);
};

#endif /*EVENTPROXY_H_*/