fcc.h

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#ifndef __dvb_fcc_h
#define __dvb_fcc_h
 
#include <lib/dvb/idvb.h>
#include <lib/base/object.h>
#include <lib/service/iservice.h>
#include <connection.h>
 
class eNavigation;
 
class FCCServiceChannels
{
private:
  std::map<eDVBChannelID, int> m_fcc_chids;
 
public:
  void addFCCService(const eServiceReference &service);
  void removeFCCService(const eServiceReference &service);
  int getFCCChannelID(std::map<eDVBChannelID, int> &fcc_chids);
};
 
typedef struct _tagFccElem
{
  eServiceReference m_service_reference;
  ePtr<eConnection> m_service_event_conn;
  int m_state;
  bool m_useNormalDecode;
}FCCServiceElem;
 
class eFCCServiceManager: public iObject, public sigc::trackable
{
  DECLARE_REF(eFCCServiceManager);
private:
  eNavigation *m_core;
  static eFCCServiceManager* m_instance;
  std::map<ePtr<iPlayableService>, FCCServiceElem, std::less<iPlayableService*> > m_FCCServices;
  FCCServiceChannels m_fccServiceChannels;
 
  bool m_fcc_enable;
 
  void FCCEvent(iPlayableService* service, int event);
public:
  PSignal1<void, int> m_fcc_event;
  static eFCCServiceManager* getInstance();
  eFCCServiceManager(eNavigation *navptr);
  ~eFCCServiceManager();
 
  enum
  {
    fcc_state_preparing,
    fcc_state_decoding,
    fcc_state_failed
  };
  SWIG_VOID(RESULT)  playFCCService(const eServiceReference &ref, ePtr<iPlayableService> &SWIG_OUTPUT);
  RESULT stopFCCService(const eServiceReference &sref);
  RESULT stopFCCService();
  RESULT cleanupFCCService();
  RESULT tryFCCService(const eServiceReference &service, ePtr<iPlayableService> &ptr);
  PyObject *getFCCServiceList();
  void printFCCServices();
  int isLocked(ePtr<iPlayableService> service);
  static int getFCCChannelID(std::map<eDVBChannelID, int> &fcc_chids);
  static bool checkAvailable(const eServiceReference &ref);
  void setFCCEnable(int enable) { m_fcc_enable = (enable != 0); }
  bool isEnable() { return m_fcc_enable; }
  bool isStateDecoding(iPlayableService* service);
  void setNormalDecoding(iPlayableService* service);
};
 
#endif /* __dvb_fcc_h */