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#ifndef __db_h
#define __db_h
#ifndef SWIG
#include <lib/dvb/idvb.h>
#include <lib/base/eptrlist.h>
#include <set>
class ServiceDescriptionSection;
#endif
class eDVBDB: public iDVBChannelList
{
DECLARE_REF(eDVBDB);
static eDVBDB *instance;
friend class eDVBDBQuery;
friend class eDVBDBBouquetQuery;
friend class eDVBDBSatellitesQuery;
friend class eDVBDBProvidersQuery;
struct channel
{
ePtr<iDVBFrontendParameters> m_frontendParameters;
};
std::map<eDVBChannelID, channel> m_channels;
std::map<eServiceReferenceDVB, ePtr<eDVBService> > m_services;
std::map<std::string, eBouquet> m_bouquets;
#ifdef SWIG
eDVBDB();
~eDVBDB();
#endif
public:
// iDVBChannelList
RESULT removeFlags(unsigned int flagmask, int dvb_namespace=-1, int tsid=-1, int onid=-1, unsigned int orb_pos=0xFFFFFFFF);
RESULT removeServices(int dvb_namespace=-1, int tsid=-1, int onid=-1, unsigned int orb_pos=0xFFFFFFFF);
RESULT removeService(const eServiceReference &service);
RESULT addFlag(const eServiceReference &service, unsigned int flagmask);
RESULT removeFlag(const eServiceReference &service, unsigned int flagmask);
PyObject *readSatellites(SWIG_PYOBJECT(ePyObject) sat_list, SWIG_PYOBJECT(ePyObject) sat_dict, SWIG_PYOBJECT(ePyObject) tp_dict);
PyObject *readTerrestrials(SWIG_PYOBJECT(ePyObject) ter_list, SWIG_PYOBJECT(ePyObject) tp_dict);
PyObject *readCables(SWIG_PYOBJECT(ePyObject) cab_list, SWIG_PYOBJECT(ePyObject) tp_dict);
#ifndef SWIG
RESULT removeFlags(unsigned int flagmask, eDVBChannelID chid, unsigned int orb_pos);
RESULT removeServices(eDVBChannelID chid, unsigned int orb_pos);
RESULT removeServices(iDVBFrontendParameters *feparm);
RESULT addChannelToList(const eDVBChannelID &id, iDVBFrontendParameters *feparm);
RESULT removeChannel(const eDVBChannelID &id);
RESULT getChannelFrontendData(const eDVBChannelID &id, ePtr<iDVBFrontendParameters> &parm);
RESULT addService(const eServiceReferenceDVB &referenc, eDVBService *service);
RESULT getService(const eServiceReferenceDVB &reference, ePtr<eDVBService> &service);
RESULT flush();
RESULT startQuery(ePtr<iDVBChannelListQuery> &query, eDVBChannelQuery *q, const eServiceReference &source);
RESULT getBouquet(const eServiceReference &ref, eBouquet* &bouquet);
//////
void loadBouquet(const char *path);
eServiceReference searchReference(int tsid, int onid, int sid);
eDVBDB();
virtual ~eDVBDB();
#endif
void loadServicelist(const char *filename);
static eDVBDB *getInstance() { return instance; }
void reloadServicelist();
void saveServicelist();
void saveServicelist(const char *file);
void reloadBouquets();
void parseServiceData(ePtr<eDVBService> s, std::string str);
};
#ifndef SWIG
// we have to add a possibility to invalidate here.
class eDVBDBQueryBase: public iDVBChannelListQuery
{
DECLARE_REF(eDVBDBQueryBase);
protected:
ePtr<eDVBDB> m_db;
ePtr<eDVBChannelQuery> m_query;
eServiceReference m_source;
public:
eDVBDBQueryBase(eDVBDB *db, const eServiceReference &source, eDVBChannelQuery *query);
virtual int compareLessEqual(const eServiceReferenceDVB &a, const eServiceReferenceDVB &b);
};
class eDVBDBQuery: public eDVBDBQueryBase
{
std::map<eServiceReferenceDVB, ePtr<eDVBService> >::iterator m_cursor;
public:
eDVBDBQuery(eDVBDB *db, const eServiceReference &source, eDVBChannelQuery *query);
RESULT getNextResult(eServiceReferenceDVB &ref);
};
class eDVBDBBouquetQuery: public eDVBDBQueryBase
{
std::list<eServiceReference>::iterator m_cursor;
public:
eDVBDBBouquetQuery(eDVBDB *db, const eServiceReference &source, eDVBChannelQuery *query);
RESULT getNextResult(eServiceReferenceDVB &ref);
};
class eDVBDBListQuery: public eDVBDBQueryBase
{
protected:
std::list<eServiceReferenceDVB> m_list;
std::list<eServiceReferenceDVB>::iterator m_cursor;
public:
eDVBDBListQuery(eDVBDB *db, const eServiceReference &source, eDVBChannelQuery *query);
RESULT getNextResult(eServiceReferenceDVB &ref);
int compareLessEqual(const eServiceReferenceDVB &a, const eServiceReferenceDVB &b);
};
class eDVBDBSatellitesQuery: public eDVBDBListQuery
{
public:
eDVBDBSatellitesQuery(eDVBDB *db, const eServiceReference &source, eDVBChannelQuery *query);
};
class eDVBDBProvidersQuery: public eDVBDBListQuery
{
public:
eDVBDBProvidersQuery(eDVBDB *db, const eServiceReference &source, eDVBChannelQuery *query);
};
#endif // SWIG
#endif
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