5 #include <lib/dvb/idvb.h>
6 #include <lib/base/eptrlist.h>
8 class ServiceDescriptionSection;
11 class eDVBDB: public iDVBChannelList
13 static eDVBDB *instance;
15 friend class eDVBDBQuery;
16 friend class eDVBDBBouquetQuery;
17 friend class eDVBDBSatellitesQuery;
18 friend class eDVBDBProvidersQuery;
22 ePtr<iDVBFrontendParameters> m_frontendParameters;
25 std::map<eDVBChannelID, channel> m_channels;
27 std::map<eServiceReferenceDVB, ePtr<eDVBService> > m_services;
29 std::map<std::string, eBouquet> m_bouquets;
36 RESULT removeFlags(unsigned int flagmask, int dvb_namespace=-1, int tsid=-1, int onid=-1, unsigned int orb_pos=0xFFFFFFFF);
37 RESULT removeServices(int dvb_namespace=-1, int tsid=-1, int onid=-1, unsigned int orb_pos=0xFFFFFFFF);
38 RESULT removeService(const eServiceReference &service);
39 RESULT addFlag(const eServiceReference &service, unsigned int flagmask);
40 RESULT removeFlag(const eServiceReference &service, unsigned int flagmask);
41 PyObject *readSatellites(SWIG_PYOBJECT(ePyObject) sat_list, SWIG_PYOBJECT(ePyObject) sat_dict, SWIG_PYOBJECT(ePyObject) tp_dict);
42 PyObject *readTerrestrials(SWIG_PYOBJECT(ePyObject) ter_list, SWIG_PYOBJECT(ePyObject) tp_dict);
43 PyObject *readCables(SWIG_PYOBJECT(ePyObject) cab_list, SWIG_PYOBJECT(ePyObject) tp_dict);
45 RESULT removeFlags(unsigned int flagmask, eDVBChannelID chid, unsigned int orb_pos);
46 RESULT removeServices(eDVBChannelID chid, unsigned int orb_pos);
48 RESULT addChannelToList(const eDVBChannelID &id, iDVBFrontendParameters *feparm);
49 RESULT removeChannel(const eDVBChannelID &id);
51 RESULT getChannelFrontendData(const eDVBChannelID &id, ePtr<iDVBFrontendParameters> &parm);
53 RESULT addService(const eServiceReferenceDVB &service, eDVBService *service);
54 RESULT getService(const eServiceReferenceDVB &reference, ePtr<eDVBService> &service);
57 RESULT startQuery(ePtr<iDVBChannelListQuery> &query, eDVBChannelQuery *query, const eServiceReference &source);
59 RESULT getBouquet(const eServiceReference &ref, eBouquet* &bouquet);
61 eServiceReference searchReference(int tsid, int onid, int sid);
65 void loadBouquet(const char *path);
66 void loadServicelist(const char *filename);
67 static eDVBDB *getInstance() { return instance; }
68 void reloadServicelist();
69 void saveServicelist();
70 void saveServicelist(const char *file);
71 void reloadBouquets();
75 // we have to add a possibility to invalidate here.
76 class eDVBDBQueryBase: public iDVBChannelListQuery
78 DECLARE_REF(eDVBDBQueryBase);
81 ePtr<eDVBChannelQuery> m_query;
82 eServiceReference m_source;
84 eDVBDBQueryBase(eDVBDB *db, const eServiceReference &source, eDVBChannelQuery *query);
85 virtual int compareLessEqual(const eServiceReferenceDVB &a, const eServiceReferenceDVB &b);
88 class eDVBDBQuery: public eDVBDBQueryBase
90 std::map<eServiceReferenceDVB, ePtr<eDVBService> >::iterator m_cursor;
92 eDVBDBQuery(eDVBDB *db, const eServiceReference &source, eDVBChannelQuery *query);
93 RESULT getNextResult(eServiceReferenceDVB &ref);
96 class eDVBDBBouquetQuery: public eDVBDBQueryBase
98 std::list<eServiceReference>::iterator m_cursor;
100 eDVBDBBouquetQuery(eDVBDB *db, const eServiceReference &source, eDVBChannelQuery *query);
101 RESULT getNextResult(eServiceReferenceDVB &ref);
104 class eDVBDBListQuery: public eDVBDBQueryBase
107 std::list<eServiceReferenceDVB> m_list;
108 std::list<eServiceReferenceDVB>::iterator m_cursor;
110 eDVBDBListQuery(eDVBDB *db, const eServiceReference &source, eDVBChannelQuery *query);
111 RESULT getNextResult(eServiceReferenceDVB &ref);
112 int compareLessEqual(const eServiceReferenceDVB &a, const eServiceReferenceDVB &b);
115 class eDVBDBSatellitesQuery: public eDVBDBListQuery
118 eDVBDBSatellitesQuery(eDVBDB *db, const eServiceReference &source, eDVBChannelQuery *query);
121 class eDVBDBProvidersQuery: public eDVBDBListQuery
124 eDVBDBProvidersQuery(eDVBDB *db, const eServiceReference &source, eDVBChannelQuery *query);