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#ifndef __dvb_frontend_h
#define __dvb_frontend_h
#include <lib/dvb/idvb.h>
class eDVBFrontendParameters: public virtual iDVBFrontendParameters
{
DECLARE_REF;
union
{
eDVBFrontendParametersSatellite sat;
eDVBFrontendParametersCable cable;
eDVBFrontendParametersTerrestrial terrestrial;
};
int m_type;
public:
eDVBFrontendParameters();
RESULT getSystem(int &type) const;
RESULT getDVBS(eDVBFrontendParametersSatellite &p) const;
RESULT getDVBC(eDVBFrontendParametersCable &p) const;
RESULT getDVBT(eDVBFrontendParametersTerrestrial &p) const;
RESULT setDVBS(eDVBFrontendParametersSatellite &p);
RESULT setDVBC(eDVBFrontendParametersCable &p);
RESULT setDVBT(eDVBFrontendParametersTerrestrial &p);
RESULT calculateDifference(const iDVBFrontendParameters *parm, int &diff) const;
RESULT getHash(unsigned long &hash) const;
};
class eDVBFrontend: public virtual iDVBFrontend, public Object
{
DECLARE_REF;
int m_type;
int m_fd;
int m_state;
Signal1<void,iDVBFrontend*> m_stateChanged;
ePtr<iDVBSatelliteEquipmentControl> m_sec;
eSocketNotifier *m_sn;
int m_tuning;
eTimer *m_timeout;
void feEvent(int);
void timeout();
public:
eDVBFrontend(int adap, int fe, int &ok);
virtual ~eDVBFrontend();
RESULT getFrontendType(int &type);
RESULT tune(const iDVBFrontendParameters &where);
RESULT connectStateChange(const Slot1<void,iDVBFrontend*> &stateChange, ePtr<eConnection> &connection);
RESULT getState(int &state);
RESULT setTone(int tone);
RESULT setVoltage(int voltage);
RESULT sendDiseqc(const eDVBDiseqcCommand &diseqc);
RESULT setSEC(iDVBSatelliteEquipmentControl *sec);
};
#endif
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