X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/defa1a765f48ec880b36b14a247b89649553c2ec..d0899514fa9495013cb73c8ead8c5a5baaf49111:/lib/service/servicedvb.cpp

diff --git a/lib/service/servicedvb.cpp b/lib/service/servicedvb.cpp
index 5618477c..64e62cac 100644
--- a/lib/service/servicedvb.cpp
+++ b/lib/service/servicedvb.cpp
@@ -11,6 +11,7 @@
 
 #include <lib/service/servicedvbrecord.h>
 #include <lib/dvb/metaparser.h>
+#include <lib/dvb/tstools.h>
 
 class eStaticServiceDVBPVRInformation: public iStaticServiceInformation
 {
@@ -20,6 +21,7 @@ class eStaticServiceDVBPVRInformation: public iStaticServiceInformation
 public:
 	eStaticServiceDVBPVRInformation(const eServiceReference &ref);
 	RESULT getName(const eServiceReference &ref, std::string &name);
+	int getLength(const eServiceReference &ref);
 };
 
 DEFINE_REF(eStaticServiceDVBPVRInformation);
@@ -36,6 +38,71 @@ RESULT eStaticServiceDVBPVRInformation::getName(const eServiceReference &ref, st
 	name = m_parser.m_name.size() ? m_parser.m_name : ref.path;
 }
 
+int eStaticServiceDVBPVRInformation::getLength(const eServiceReference &ref)
+{
+	ASSERT(ref == m_ref);
+	
+	eDVBTSTools tstools;
+	
+	if (tstools.openFile(ref.path.c_str()))
+		return 0;
+
+	pts_t len;
+	if (tstools.calcLen(len))
+		return 0;
+
+	return len / 90000;
+}
+
+
+
+class eDVBPVRServiceOfflineOperations: public iServiceOfflineOperations
+{
+	DECLARE_REF(eDVBPVRServiceOfflineOperations);
+	eServiceReferenceDVB m_ref;
+public:
+	eDVBPVRServiceOfflineOperations(const eServiceReference &ref);
+	
+	RESULT deleteFromDisk(int simulate);
+	RESULT getListOfFilenames(std::list<std::string> &);
+};
+
+DEFINE_REF(eDVBPVRServiceOfflineOperations);
+
+eDVBPVRServiceOfflineOperations::eDVBPVRServiceOfflineOperations(const eServiceReference &ref): m_ref((const eServiceReferenceDVB&)ref)
+{
+}
+
+RESULT eDVBPVRServiceOfflineOperations::deleteFromDisk(int simulate)
+{
+	if (simulate)
+		return 0;
+	else
+	{
+		std::list<std::string> res;
+		if (getListOfFilenames(res))
+			return -1;
+		
+				/* TODO: deferred removing.. */
+		for (std::list<std::string>::iterator i(res.begin()); i != res.end(); ++i)
+		{
+			eDebug("Removing %s...", i->c_str());
+			::unlink(i->c_str());
+		}
+		
+		return 0;
+	}
+}
+
+RESULT eDVBPVRServiceOfflineOperations::getListOfFilenames(std::list<std::string> &res)
+{
+	res.clear();
+	res.push_back(m_ref.path);
+	return 0;
+}
+
+
+
 DEFINE_REF(eServiceFactoryDVB)
 
 eServiceFactoryDVB::eServiceFactoryDVB()
@@ -151,6 +218,12 @@ RESULT eServiceFactoryDVB::info(const eServiceReference &ref, ePtr<iStaticServic
 	}
 }
 
+RESULT eServiceFactoryDVB::offlineOperations(const eServiceReference &, ePtr<iServiceOfflineOperations> &ptr)
+{
+	ptr = 0;
+	return -1;
+}
+
 RESULT eServiceFactoryDVB::lookupService(ePtr<eDVBService> &service, const eServiceReference &ref)
 {
 			// TODO: handle the listing itself
@@ -185,6 +258,8 @@ RESULT eServiceFactoryDVB::lookupService(ePtr<eDVBService> &service, const eServ
 eDVBServicePlay::eDVBServicePlay(const eServiceReference &ref, eDVBService *service): 
 	m_reference(ref), m_dvb_service(service)
 {
+	m_is_pvr = !ref.path.empty();
+	
 	CONNECT(m_service_handler.serviceEvent, eDVBServicePlay::serviceEvent);
 	CONNECT(m_event_handler.m_eit_changed, eDVBServicePlay::gotNewEvent);
 	eDebug("DVB start (play)");
@@ -285,14 +360,22 @@ void eDVBServicePlay::serviceEvent(int event)
 		{
 			m_decoder->setVideoPID(vpid);
 			m_decoder->setAudioPID(apid, 0);
-			m_decoder->setSyncPCR(pcrpid);
+			if (!m_is_pvr)
+				m_decoder->setSyncPCR(pcrpid);
+			else
+				m_decoder->setSyncPCR(-1);
 			m_decoder->start();
 // how we can do this better?
 // update cache pid when the user changed the audio track or video track
 // TODO handling of difference audio types.. default audio types..
-			m_dvb_service->setCachePID(eDVBService::cVPID, vpid);
-			m_dvb_service->setCachePID(eDVBService::cAPID, apid);
-			m_dvb_service->setCachePID(eDVBService::cPCRPID, pcrpid);
+				
+				/* don't worry about non-existing services, nor pvr services */
+			if (m_dvb_service && !m_is_pvr)
+			{
+				m_dvb_service->setCachePID(eDVBService::cVPID, vpid);
+				m_dvb_service->setCachePID(eDVBService::cAPID, apid);
+				m_dvb_service->setCachePID(eDVBService::cPCRPID, pcrpid);
+			}
 		}
 		
 		break;
@@ -302,9 +385,10 @@ void eDVBServicePlay::serviceEvent(int event)
 
 RESULT eDVBServicePlay::start()
 {
+	int r;
 	eDebug("starting DVB service");
+	r = m_service_handler.tune((eServiceReferenceDVB&)m_reference);
 	m_event(this, evStart);
-	return m_service_handler.tune((eServiceReferenceDVB&)m_reference);
 }
 
 RESULT eDVBServicePlay::stop()
@@ -326,6 +410,46 @@ RESULT eDVBServicePlay::pause(ePtr<iPauseableService> &ptr)
 	return -1;
 }
 
+RESULT eDVBServicePlay::seek(ePtr<iSeekableService> &ptr)
+{
+	if (m_is_pvr)
+	{
+		ptr = this;
+		return 0;
+	}
+	
+	ptr = 0;
+	return -1;
+}
+
+RESULT eDVBServicePlay::getLength(pts_t &len)
+{
+	ePtr<iDVBPVRChannel> pvr_channel;
+	
+	if (m_service_handler.getPVRChannel(pvr_channel))
+	{
+		eDebug("getPVRChannel failed!");
+		return -1;
+	}
+	
+	return pvr_channel->getLength(len);
+}
+
+RESULT eDVBServicePlay::seekTo(pts_t to)
+{
+	return -1;
+}
+
+RESULT eDVBServicePlay::getPlayPosition(pts_t &pos)
+{
+	ePtr<iDVBPVRChannel> pvr_channel;
+	
+	if (m_service_handler.getPVRChannel(pvr_channel))
+		return -1;
+	
+	return pvr_channel->getCurrentPosition(pos);
+}
+
 RESULT eDVBServicePlay::info(ePtr<iServiceInformation> &ptr)
 {
 	ptr = this;