sl@0: // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: //
sl@0: 
sl@0: #include "srvparams.h"
sl@0: 
sl@0: inline void TRepositoryBackupStreamIndexElement::Set (TUid aUid, TStreamId aSettingsStream, TStreamId aDeletedSettingsStream, TStreamId aInstalledSettingsStream) 
sl@0: 	{
sl@0: 	iUid = aUid;
sl@0: 	iSettingsStream = aSettingsStream ;
sl@0: 	iDeletedSettingsStream = aDeletedSettingsStream;
sl@0: 	iInstalledSettingsStream = aInstalledSettingsStream; 
sl@0: 	} 
sl@0: 
sl@0: inline void TRepositoryBackupStreamIndexElement::Get (TUid& aUid, TStreamId& aSettingsStreamId, TStreamId& aDeletedSettingsStreamId, TStreamId& aInstalledSettingsStream) 
sl@0: 	{
sl@0: 	aUid = iUid;
sl@0: 	aSettingsStreamId = iSettingsStream;
sl@0: 	aDeletedSettingsStreamId = iDeletedSettingsStream ;
sl@0: 	aInstalledSettingsStream = iInstalledSettingsStream ;	
sl@0: 	} 
sl@0: 
sl@0: inline void TRepositoryBackupStreamIndexElement::ExternalizeL(RWriteStream& aStream) const
sl@0: 	{
sl@0: 	aStream << iUid ;
sl@0: 	aStream << iSettingsStream ;
sl@0: 	aStream << iDeletedSettingsStream ;
sl@0: 	aStream << iInstalledSettingsStream ;	
sl@0: 	}
sl@0: 
sl@0: inline void TRepositoryBackupStreamIndexElement::InternalizeL(RReadStream& aStream, TUint32 aBackupStreamExtensions)
sl@0: 	{
sl@0: 	TUint32 intUid ;
sl@0: 	aStream >> intUid ;
sl@0: 	iUid.iUid = intUid ;
sl@0: 	aStream >> iSettingsStream ;
sl@0: 	if (aBackupStreamExtensions & EDeletedKeysSupported)
sl@0: 		{
sl@0: 		aStream >> iDeletedSettingsStream ;
sl@0: 		}
sl@0: 	if (aBackupStreamExtensions & EInstalledKeysSupported)
sl@0: 		{
sl@0: 		aStream >> iInstalledSettingsStream ;
sl@0: 		}
sl@0: 		
sl@0: 	}
sl@0: 
sl@0: 
sl@0: inline CRepositoryBackupStreamIndex* CRepositoryBackupStreamIndex::NewL()
sl@0: 	{
sl@0: 	return new (ELeave) CRepositoryBackupStreamIndex ;
sl@0: 	} 
sl@0: 
sl@0: inline CRepositoryBackupStreamIndex* CRepositoryBackupStreamIndex::NewLC()
sl@0: 	{
sl@0: 	CRepositoryBackupStreamIndex* self = CRepositoryBackupStreamIndex::NewL();
sl@0: 	CleanupStack::PushL(self) ;
sl@0: 	return self ;
sl@0: 	}
sl@0: 
sl@0: inline CRepositoryBackupStreamIndex::~CRepositoryBackupStreamIndex() 
sl@0: 	{
sl@0: 	iStreamIndex.Close() ;
sl@0: 	}
sl@0: 	
sl@0: inline void CRepositoryBackupStreamIndex::Close(void) 
sl@0: 	{
sl@0: 	iStreamIndex.Close() ;
sl@0: 	} 
sl@0: 
sl@0: inline void CRepositoryBackupStreamIndex::Reset() 
sl@0: 	{
sl@0: 	iIndex = 0;
sl@0: 	}
sl@0: 
sl@0: inline void CRepositoryBackupStreamIndex::ExternalizeL(RWriteStream& aStream) const
sl@0: 	{
sl@0: 	TCardinality nElements = iStreamIndex.Count() ;
sl@0: 	aStream << nElements ;
sl@0: 	for (int i = 0; i < nElements; i++)
sl@0: 		{
sl@0: 		aStream << iStreamIndex[i] ;
sl@0: 		}
sl@0: 	} 
sl@0: 	
sl@0: inline void CRepositoryBackupStreamIndex::InternalizeL(RReadStream& aStream, TUint32 aBackupStreamExtensions) 
sl@0: 	{
sl@0: 	TCardinality nElements ;
sl@0: 	aStream >> nElements ;
sl@0: 		
sl@0: 	TRepositoryBackupStreamIndexElement indexElement ;
sl@0: 	iStreamIndex.ReserveL(nElements);
sl@0: 	for (int i = 0; i < nElements; i++)
sl@0: 		{			
sl@0: 		indexElement.InternalizeL(aStream, aBackupStreamExtensions);
sl@0: 		iStreamIndex.AppendL(indexElement);
sl@0: 		}		
sl@0: 	}
sl@0: 	
sl@0: 
sl@0: inline TRepositoryBackupStreamHeader::TRepositoryBackupStreamHeader(TStreamId aIndexStreamId) : iBackupStreamUid(KServerUid3), iBackupStreamVersion(KBackupStreamVersion), iIndexStreamId(aIndexStreamId), iBackupExtensionsSupported(KBackupExtensionsSupported)
sl@0: 	{
sl@0: 	iReserved1 = 0 ;
sl@0: 	iReserved2 = 0 ;
sl@0: 	iReserved3 = 0 ;
sl@0: 	iReserved4 = 0 ;
sl@0: 	}
sl@0: 	
sl@0: inline TRepositoryBackupStreamHeader::TRepositoryBackupStreamHeader()
sl@0: 	{	
sl@0: 	iReserved1 = 0 ;
sl@0: 	iReserved2 = 0 ;
sl@0: 	iReserved3 = 0 ;
sl@0: 	iReserved4 = 0 ;
sl@0: 	}
sl@0: 		
sl@0: inline void TRepositoryBackupStreamHeader::ExternalizeL(RWriteStream& aStream) const
sl@0: 	{
sl@0: 	aStream << iBackupStreamUid ;
sl@0: 	aStream << iBackupStreamVersion ;
sl@0: 	aStream << iIndexStreamId ;
sl@0: 	aStream << iBackupExtensionsSupported ;
sl@0: 	aStream << iReserved1 ;
sl@0: 	aStream << iReserved2 ;
sl@0: 	aStream << iReserved3 ;
sl@0: 	aStream << iReserved4 ;	
sl@0: 	} 
sl@0: 	
sl@0: inline void TRepositoryBackupStreamHeader::InternalizeL(RReadStream& aStream) 
sl@0: 	{
sl@0: 	aStream >> iBackupStreamUid ;
sl@0: 	aStream >> iBackupStreamVersion ;
sl@0: 	if ((iBackupStreamUid != KServerUid3) || 
sl@0: 	    (iBackupStreamVersion > KBackupStreamVersion))
sl@0: 	    {
sl@0: 	    // No valid header found in stream - bail out before we
sl@0: 	    // read off the end of the stream!
sl@0: 	    User::Leave(KErrNotSupported) ;
sl@0: 	    }
sl@0: 	    
sl@0: 	aStream >> iIndexStreamId ;
sl@0: 	aStream >> iBackupExtensionsSupported ;
sl@0: 	aStream >> iReserved1 ;
sl@0: 	aStream >> iReserved2 ;
sl@0: 	aStream >> iReserved3 ;
sl@0: 	aStream >> iReserved4 ;	
sl@0: 	}
sl@0: 
sl@0: inline TUid TRepositoryBackupStreamHeader::getUid()
sl@0: 	{
sl@0: 	return iBackupStreamUid ;		
sl@0: 	}
sl@0: 
sl@0: inline TStreamId TRepositoryBackupStreamHeader::getIndexStreamId() 
sl@0: 	{
sl@0: 	return iIndexStreamId ;
sl@0: 	}
sl@0: 	
sl@0: inline TUint32 TRepositoryBackupStreamHeader::getVersion()
sl@0: 	{
sl@0: 	return iBackupStreamVersion ;
sl@0: 	}
sl@0: 	
sl@0: inline TUint32 TRepositoryBackupStreamHeader::getBackupExtensionsSupported()
sl@0: 	{
sl@0: 	return iBackupExtensionsSupported ;
sl@0: 	}