CanonDriver.old.h

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#ifndef CANON_DRIVER_H
#define CANON_DRIVER_H

#include <vector>
#include <Socket.h>
#include "Datagram.h"

class CanonDriver
{
        public :
                const static unsigned int CONTROL_PORT = 65311;
                const static unsigned int VIDEO_PORT = 65310;
        protected :
                Socket * ctrlsock;
                Socket * videosock;
                char * host;

                std::vector<Datagram> init_seq;
                std::vector<Datagram> init_reply;
                std::vector<Datagram> keepalive_seq;
                std::vector<Datagram> keepalive_reply;

                double cpan,ctilt,czoom;

        public :
                CanonDriver(const char * initseq_filename,
                                const char * hostname);
                ~CanonDriver();

                bool connect();
                bool disconnect();
                bool keepalive();
                bool requestCurrentPos();
                void getCurrentPos(double * pan, double * tilt, double * zoom);

                bool waitcompletion();
                bool moveto(double pan, double tilt, double zoom);
                bool panto(double pan);
                bool tiltto(double to);
                bool zoomto(double zoom);

                bool center();
                typedef enum {
                        Right=1, 
                        Left=2, 
                        Up=4, 
                        UpRight=5, 
                        UpLeft=6, 
                        Down=8,
                        DownRight=9,
                        DownLeft=10
                } Direction;
                bool movetoward(Direction dir);
                bool stop();

                bool getframe();
};

#endif // CANON_DRIVER_H