diff -r 000000000000 -r 96612d01cf9f videofeeds/server/IptvEpgManager/inc/CIptvEpgManagerImpl.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/videofeeds/server/IptvEpgManager/inc/CIptvEpgManagerImpl.h Mon Jan 18 20:21:12 2010 +0200 @@ -0,0 +1,124 @@ +/* +* Copyright (c) 2004-2005 Nokia Corporation and/or its subsidiary(-ies). +* All rights reserved. +* This component and the accompanying materials are made available +* under the terms of the License "Eclipse Public License v1.0" +* which accompanies this distribution, and is available +* at the URL "http://www.eclipse.org/legal/epl-v10.html". +* +* Initial Contributors: +* Nokia Corporation - initial contribution. +* +* Contributors: +* +* Description: +* +*/ + + + + +#ifndef CIPTVEPGMANAGERIMPL_H +#define CIPTVEPGMANAGERIMPL_H + +// INCLUDES +#include +#include "CIptvUtil.h" +#include "MIptvServiceManagerObserver.h" + +// FORWARD DECLARATIONS + +class CIptvEpgDatabase; +class CIptvServer; +class CIptvEpgSession; +class CIptvSmEvent; +class CIptvEpgVodMsqQueue; +class CIptvEpgDb; + +// CLASS DECLARATION +class CIptvEpgManagerImpl : public CBase, public MIptvServiceManagerObserver + { + public: + + /** + * Two-phased constructor. + * @param + */ + static CIptvEpgManagerImpl* NewL(CIptvServer& aServer); + + /** + * Destructor. + */ + ~CIptvEpgManagerImpl(); + + /** + * Creates EPG session. + * + * @param aServiceId Service id. + * @param aMsgQueue Pointer to Vod Message Queue for the session. + * @param aError Reference to variable where possible error is stored. + * @param aPluginCanRun Defines is plugin (related to session) is allowed to run. + * @return Pointer to new session. + */ + CIptvEpgSession* CreateSessionL(TUint32 aServiceId, CIptvEpgVodMsqQueue* aMsgQueue, TInt& aError, TBool aPluginCanRun = ETrue); + + /** + * Close session. + * @param aServiceId Service id. + */ + void CloseSession(TUint32 aServiceId); + + public: // From MIptvServiceManagerObserver + + /** + * CIptvServiceManager calls this every time a service is + * modified in the database. + * @param aServiceId + */ + void HandleSmEvent(CIptvSmEvent& aEvent); + + private: // New functions + + /** + * C++ default constructor. + */ + CIptvEpgManagerImpl(CIptvServer& aServer); + + /** + * By default Symbian 2nd phase constructor is private. + * @param + */ + void ConstructL(); + + private: + + class CDbHolder : public CBase + { + public: + CDbHolder() {} + virtual ~CDbHolder(); + + TUint32 iServiceId; + CIptvEpgDb* iEpgDb; + CIptvEpgDatabase* iLiveTvDb; + TInt iReferenceCount; + }; + + /** + * Return the database holder for the service id, create if not found already. + * + * @param aServiceId The service id. + * @param aEpgDb Create epg (ETrue) or live tv (EFalse) database. + * @return The databse holder from the list. + */ + CDbHolder* GetDatabaseHolderL( TUint32 aServiceId, TBool aEpgDb ); + + private: // Data members + CIptvServer& iServer; + RPointerArray iEpgDbArray; + RFs iFs; + }; + +#endif // CIPTVEPGMANAGERIMPL_H + +// End of File