fix for canAllocateChannel

[enigma2.git] / lib / service / iservice.h

diff --git a/lib/service/iservice.h b/lib/service/iservice.h
index cbfd24a9618d809a62966de7420186a05586a0c6..3c3248c41a2ef9a4fc1a2b31ff30a527a6c86279 100644 (file)
--- a/lib/service/iservice.h
+++ b/lib/service/iservice.h
@@ -7,6 +7,8 @@
 #include <connection.h>
 #include <list>
 
+class eServiceEvent;
+
 class eServiceReference
 {
 public:
@@ -20,7 +22,6 @@ public:
        };
        int type;
 
-       int flags; // flags will NOT be compared.
        enum
        {
                isDirectory=1,          // SHOULD enter  (implies mustDescent)
@@ -38,21 +39,44 @@ public:
                hasSortKey=16,          // has a sort key in data[3]. not having a sort key implies 0.
                sort1=32                                        // sort key is 1 instead of 0
        };
+       int flags; // flags will NOT be compared.
 
        inline int getSortKey() const { return (flags & hasSortKey) ? data[3] : ((flags & sort1) ? 1 : 0); }
 
+#ifndef SWIG
        int data[8];
        std::string path;
+#endif
+       std::string getPath() { return path; }
+       void setPath( const std::string &n ) { path=n; }
+
+       int getData(unsigned int num) const
+       {
+               if ( num < sizeof(data)/sizeof(int) )
+                       return data[num];
+               return 0;
+       }
+
+       void setData(unsigned int num, int val)
+       {
+               if ( num < sizeof(data)/sizeof(int) )
+                       data[num] = val;
+       }
 
 // only for override service names in bouquets or to give servicerefs a name which not have a
 // real existing service ( for dvb eServiceDVB )
+#ifndef SWIG
        std::string name;
+#endif
+       std::string getName() { return name; }
+       void setName( const std::string &n ) { name=n; }
 
        eServiceReference()
                : type(idInvalid), flags(0)
        {
+               memset(data, 0, sizeof(data));
        }
-
+#ifndef SWIG
        eServiceReference(int type, int flags)
                : type(type), flags(flags)
        {
@@ -103,6 +127,7 @@ public:
        {
                memset(data, 0, sizeof(data));
        }
+#endif
        eServiceReference(const std::string &string);
        std::string toString() const;
        bool operator==(const eServiceReference &c) const
@@ -170,13 +195,17 @@ public:
        virtual SWIG_VOID(RESULT) getName(const eServiceReference &ref, std::string &SWIG_OUTPUT)=0;
        
                // doesn't need to be implemented, should return -1 then.
-       virtual int getLength(const eServiceReference &ref)=0;
+       virtual int getLength(const eServiceReference &ref);
+       virtual SWIG_VOID(RESULT) getEvent(const eServiceReference &ref, ePtr<eServiceEvent> &SWIG_OUTPUT, time_t start_time=0);
+               // returns true when not implemented
+       virtual bool isPlayable(const eServiceReference &ref, const eServiceReference &ignore);
+
+       virtual int getInfo(const eServiceReference &ref, int w);
+       virtual std::string getInfoString(const eServiceReference &ref,int w);
 };
 
 TEMPLATE_TYPEDEF(ePtr<iStaticServiceInformation>, iStaticServiceInformationPtr);
 
-class eServiceEvent;
-
 TEMPLATE_TYPEDEF(ePtr<eServiceEvent>, eServiceEventPtr);
 
 class iServiceInformation: public iObject
@@ -209,6 +238,9 @@ public:
                sTSID,
                sNamespace,
                sProvider,
+               
+               sDescription,
+               sTimeCreate,    // unix time or string
        };
        enum { resNA = -1, resIsString = -2 };
 
@@ -218,11 +250,28 @@ public:
 
 TEMPLATE_TYPEDEF(ePtr<iServiceInformation>, iServiceInformationPtr);
 
+class iFrontendStatusInformation: public iObject
+{
+public:
+       enum {
+               bitErrorRate,
+               signalPower,
+               signalQuality
+       };
+       virtual int getFrontendInfo(int w)=0;
+};
+
+TEMPLATE_TYPEDEF(ePtr<iFrontendStatusInformation>, iFrontendStatusInformationPtr);
+
 class iPauseableService: public iObject
 {
 public:
        virtual RESULT pause()=0;
        virtual RESULT unpause()=0;
+       
+               /* hm. */
+       virtual RESULT setSlowMotion(int ratio=0)=0;
+       virtual RESULT setFastForward(int ratio=0)=0;
 };
 
 TEMPLATE_TYPEDEF(ePtr<iPauseableService>, iPauseableServicePtr);
@@ -235,15 +284,19 @@ public:
        enum { dirForward = +1, dirBackward = -1 };
        virtual RESULT seekRelative(int direction, pts_t to)=0;
        virtual RESULT getPlayPosition(pts_t &SWIG_OUTPUT)=0;
+               /* if you want to do several seeks in a row, you can enable the trickmode. 
+                  audio will be switched off, sync will be disabled etc. */
+       virtual RESULT setTrickmode(int trick=0)=0;
 };
 
 TEMPLATE_TYPEDEF(ePtr<iSeekableService>, iSeekableServicePtr);
 
 struct iAudioTrackInfo
 {
+#ifndef SWIG
        std::string m_description;
        std::string m_language; /* iso639 */
-       
+#endif
        std::string getDescription() { return m_description; }
        std::string getLanguage() { return m_language; }
 };
@@ -260,6 +313,23 @@ public:
 
 TEMPLATE_TYPEDEF(ePtr<iAudioTrackSelection>, iAudioTrackSelectionPtr);
 
+class iSubserviceList: public iObject
+{
+public:
+       virtual int getNumberOfSubservices()=0;
+       virtual SWIG_VOID(RESULT) getSubservice(eServiceReference &SWIG_OUTPUT, unsigned int n)=0;
+};
+
+TEMPLATE_TYPEDEF(ePtr<iSubserviceList>, iSubserviceListPtr);
+
+class iTimeshiftService: public iObject
+{
+public:
+       virtual RESULT startTimeshift()=0;
+       virtual RESULT stopTimeshift()=0;
+};
+
+TEMPLATE_TYPEDEF(ePtr<iTimeshiftService>, iTimeshiftServicePtr);
 
 class iPlayableService: public iObject
 {
@@ -282,6 +352,9 @@ public:
        virtual SWIG_VOID(RESULT) pause(ePtr<iPauseableService> &SWIG_OUTPUT)=0;
        virtual SWIG_VOID(RESULT) info(ePtr<iServiceInformation> &SWIG_OUTPUT)=0;
        virtual SWIG_VOID(RESULT) audioTracks(ePtr<iAudioTrackSelection> &SWIG_OUTPUT)=0;
+       virtual SWIG_VOID(RESULT) subServices(ePtr<iSubserviceList> &SWIG_OUTPUT)=0;
+       virtual SWIG_VOID(RESULT) frontendStatusInfo(ePtr<iFrontendStatusInformation> &SWIG_OUTPUT)=0;
+       virtual SWIG_VOID(RESULT) timeshift(ePtr<iTimeshiftService> &SWIG_OUTPUT)=0;
 };
 
 TEMPLATE_TYPEDEF(ePtr<iPlayableService>, iPlayableServicePtr);