add possibility to read detailed epg from Digital+

[enigma2.git] / lib / dvb / epgcache.h

diff --git a/lib/dvb/epgcache.h b/lib/dvb/epgcache.h
index d88beca111d50ca2eeeae072bfee00baa5d871e8..73dd407c34e2ec748e688b01c88105c1c4ae8d01 100644 (file)
--- a/lib/dvb/epgcache.h
+++ b/lib/dvb/epgcache.h
@@ -1,6 +1,9 @@
 #ifndef __epgcache_h_
 #define __epgcache_h_
 
+#define ENABLE_PRIVATE_EPG 1
+//#define ENABLE_MHW_EPG 1
+
 #ifndef SWIG
 
 #include <vector>
@@ -12,6 +15,9 @@
 
 #include <lib/dvb/eit.h>
 #include <lib/dvb/lowlevel/eit.h>
+#ifdef ENABLE_MHW_EPG
+#include <lib/dvb/lowlevel/mhw.h>
+#endif
 #include <lib/dvb/idvb.h>
 #include <lib/dvb/demux.h>
 #include <lib/dvb/dvbtime.h>
@@ -29,6 +35,7 @@
 
 class eventData;
 class eServiceReferenceDVB;
+class eDVBServicePMTHandler;
 
 struct uniqueEPGKey
 {
@@ -87,8 +94,18 @@ struct hash_uniqueEPGKey
 #define tidMap std::set<__u32>
 #if defined(__GNUC__) && ((__GNUC__ == 3 && __GNUC_MINOR__ >= 1) || __GNUC__ == 4 )  // check if gcc version >= 3.1
        #define eventCache __gnu_cxx::hash_map<uniqueEPGKey, std::pair<eventMap, timeMap>, hash_uniqueEPGKey, uniqueEPGKey::equal>
+       #ifdef ENABLE_PRIVATE_EPG
+               #define contentTimeMap __gnu_cxx::hash_map<time_t, std::pair<time_t, __u16> >
+               #define contentMap __gnu_cxx::hash_map<int, contentTimeMap >
+               #define contentMaps __gnu_cxx::hash_map<uniqueEPGKey, contentMap, hash_uniqueEPGKey, uniqueEPGKey::equal >
+       #endif
 #else // for older gcc use following
        #define eventCache std::hash_map<uniqueEPGKey, std::pair<eventMap, timeMap>, hash_uniqueEPGKey, uniqueEPGKey::equal >
+       #ifdef ENABLE_PRIVATE_EPG
+               #define contentTimeMap std::hash_map<time_t, std::pair<time_t, __u16> >
+               #define contentMap std::hash_map<int, contentTimeMap >
+               #define contentMaps std::hash_map<uniqueEPGKey, contentMap, hash_uniqueEPGKey, uniqueEPGKey::equal>
+       #endif
 #endif
 
 #define descriptorPair std::pair<int,__u8*>
@@ -125,7 +142,7 @@ public:
        int getDuration()
        {
                return fromBCD(EITdata[7])*3600+fromBCD(EITdata[8])*60+fromBCD(EITdata[9]);
- }
+       }
 };
 #endif
 
@@ -135,15 +152,51 @@ class eEPGCache: public eMainloop, private eThread, public Object
        DECLARE_REF(eEPGCache)
        struct channel_data: public Object
        {
+               pthread_mutex_t channel_active;
                channel_data(eEPGCache*);
                eEPGCache *cache;
                eTimer abortTimer, zapTimer;
                int prevChannelState;
-               __u8 state, isRunning, haveData, can_delete;
+               __u8 state, isRunning, haveData;
                ePtr<eDVBChannel> channel;
                ePtr<eConnection> m_stateChangedConn, m_NowNextConn, m_ScheduleConn, m_ScheduleOtherConn;
                ePtr<iDVBSectionReader> m_NowNextReader, m_ScheduleReader, m_ScheduleOtherReader;
                tidMap seenSections[3], calcedSections[3];
+#ifdef ENABLE_PRIVATE_EPG
+               eTimer startPrivateTimer;
+               int m_PrevVersion;
+               int m_PrivatePid;
+               uniqueEPGKey m_PrivateService;
+               ePtr<eConnection> m_PrivateConn;
+               ePtr<iDVBSectionReader> m_PrivateReader;
+               std::set<__u8> seenPrivateSections;
+               void readPrivateData(const __u8 *data);
+               void startPrivateReader();
+#endif
+#ifdef ENABLE_MHW_EPG
+               std::vector<mhw_channel_name_t> m_channels;
+               std::map<__u8, mhw_theme_name_t> m_themes;
+               std::map<__u32, mhw_title_t> m_titles;
+               std::map<__u32, __u32> m_program_ids;
+               ePtr<eConnection> m_MHWConn, m_MHWConn2;
+               ePtr<iDVBSectionReader> m_MHWReader, m_MHWReader2;
+               eDVBSectionFilterMask m_MHWFilterMask, m_MHWFilterMask2;
+               eTimer m_MHWTimeoutTimer;
+               bool m_MHWTimeoutet;
+               void MHWTimeout() { m_MHWTimeoutet=true; }
+               void readMHWData(const __u8 *data);
+               void readMHWData2(const __u8 *data);
+               void startMHWReader(__u16 pid, __u8 tid);
+               void startMHWReader2(__u16 pid, __u8 tid, int ext=-1);
+               void startTimeout(int msek);
+               bool checkTimeout() { return m_MHWTimeoutet; }
+               void cleanup();
+               __u8 *delimitName( __u8 *in, __u8 *out, int len_in );
+               void timeMHW2DVB( u_char hours, u_char minutes, u_char *return_time);
+               void timeMHW2DVB( int minutes, u_char *return_time);
+               void timeMHW2DVB( u_char day, u_char hours, u_char minutes, u_char *return_time);
+               void storeTitle(std::map<__u32, mhw_title_t>::iterator itTitle, std::string sumText, const __u8 *data);
+#endif
                void readData(const __u8 *data);
                void startChannel();
                void startEPG();
@@ -151,8 +204,13 @@ class eEPGCache: public eMainloop, private eThread, public Object
                void abortEPG();
                void abortNonAvail();
        };
+       void FixOverlapping(std::pair<eventMap,timeMap> &servicemap, time_t TM, int duration, const timeMap::iterator &tm_it, const uniqueEPGKey &service);
 public:
-       enum {NOWNEXT=1, SCHEDULE=2, SCHEDULE_OTHER=4};
+       enum {PRIVATE=0, NOWNEXT=1, SCHEDULE=2, SCHEDULE_OTHER=4
+#ifdef ENABLE_MHW_EPG
+       ,MHW=8
+#endif
+       };
        struct Message
        {
                enum
@@ -165,6 +223,7 @@ public:
                        updated,
                        isavail,
                        quit,
+                       got_private_pid,
                        timeChanged
                };
                int type;
@@ -174,6 +233,7 @@ public:
                        int err;
                        time_t time;
                        bool avail;
+                       int pid;
                };
                Message()
                        :type(0), time(0) {}
@@ -201,11 +261,18 @@ private:
        updateMap channelLastUpdated;
        static pthread_mutex_t cache_lock, channel_map_lock;
 
+#ifdef ENABLE_PRIVATE_EPG
+       contentMaps content_time_tables;
+#endif
+
        void thread();  // thread function
 
 // called from epgcache thread
        void save();
        void load();
+#ifdef ENABLE_PRIVATE_EPG
+       void privateSectionRead(const uniqueEPGKey &, const __u8 *);
+#endif
        void sectionRead(const __u8 *data, int source, channel_data *channel);
        void gotMessage(const Message &message);
        void flushEPG(const uniqueEPGKey & s=uniqueEPGKey());
@@ -233,6 +300,11 @@ public:
        // called from main thread
        inline void Lock();
        inline void Unlock();
+#ifdef ENABLE_PRIVATE_EPG
+       void PMTready(eDVBServicePMTHandler *pmthandler);
+#else
+       void PMTready(eDVBServicePMTHandler *pmthandler) {}
+#endif
 
        // at moment just for one service..
        RESULT startTimeQuery(const eServiceReference &service, time_t begin=-1, int minutes=-1);
@@ -256,7 +328,17 @@ public:
        RESULT lookupEventTime(const eServiceReference &service, time_t, Event* &, int direction=0);
        RESULT getNextTimeEntry(Event *&);
 #endif
+       enum {
+               SIMILAR_BROADCASTINGS_SEARCH,
+               EXAKT_TITLE_SEARCH,
+               PARTIAL_TITLE_SEARCH
+       };
+       enum {
+               CASE_CHECK,
+               NO_CASE_CHECK
+       };
        PyObject *lookupEvent(PyObject *list, PyObject *convertFunc=NULL);
+       PyObject *search(PyObject *);
 
        // eServiceEvent are parsed epg events.. it's safe to use them after cache unlock
        // for use from python ( members: m_start_time, m_duration, m_short_description, m_extended_description )