small optimiziations

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

diff --git a/lib/service/iservice.h b/lib/service/iservice.h
index cbfd24a9618d809a62966de7420186a05586a0c6..962e4a95399978909156f11758be6a5b8487868e 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:
@@ -43,16 +45,20 @@ public:
 
        int data[8];
        std::string path;
+       std::string getPath() { return path; }
 
 // only for override service names in bouquets or to give servicerefs a name which not have a
 // real existing service ( for dvb eServiceDVB )
        std::string name;
+       std::string getName() { return name; }
+
+       void setName( const std::string &n ) { name=n; }
 
        eServiceReference()
                : type(idInvalid), flags(0)
        {
+               memset(data, 0, sizeof(data));
        }
-
        eServiceReference(int type, int flags)
                : type(type), flags(flags)
        {
@@ -170,13 +176,14 @@ 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);
 };
 
 TEMPLATE_TYPEDEF(ePtr<iStaticServiceInformation>, iStaticServiceInformationPtr);
 
-class eServiceEvent;
-
 TEMPLATE_TYPEDEF(ePtr<eServiceEvent>, eServiceEventPtr);
 
 class iServiceInformation: public iObject
@@ -218,11 +225,28 @@ 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);
@@ -260,6 +284,14 @@ 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 iPlayableService: public iObject
 {
@@ -282,6 +314,8 @@ 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;
 };
 
 TEMPLATE_TYPEDEF(ePtr<iPlayableService>, iPlayableServicePtr);