diff -r 000000000000 -r d0791faffa3f mtptransports/mtpptpiptransport/ptpipdatatypes/inc/cptpipinitcmdreq.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mtptransports/mtpptpiptransport/ptpipdatatypes/inc/cptpipinitcmdreq.h Tue Feb 02 01:11:40 2010 +0200 @@ -0,0 +1,123 @@ +// Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). +// All rights reserved. +// This component and the accompanying materials are made available +// under the terms of "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 CPTPIPINITCMDREQ_H_ +#define CPTPIPINITCMDREQ_H_ +#include + + +#include +class CPTPIPInitCmdRequest : public CMTPTypeCompoundBase + { +public: + + /** + MTP USB generic bulk container dataset element identifiers. + */ + enum TElements + { + ELength, + EPktType, + EInitiatorGUID, + + EVersion, + + /** + The number of elements. + */ + ENumElements + }; +public: + + IMPORT_C static CPTPIPInitCmdRequest* NewL(); + IMPORT_C ~CPTPIPInitCmdRequest(); + + + +public: // From MMTPType + + IMPORT_C TUint Type() const; + IMPORT_C TDes16& HostFriendlyName(); + IMPORT_C TInt FirstWriteChunk(TPtr8& aChunk); + IMPORT_C TInt NextWriteChunk(TPtr8& aChunk); + IMPORT_C MMTPType* CommitChunkL(TPtr8& aChunk); + +private: // From CMTPTypeCompoundBase + + const TElementInfo& ElementInfo(TInt aElementId) const; + + + +private: + + CPTPIPInitCmdRequest(); + void ConstructL(); + +private: // Owned + + /** + Data chunk identifiers. + */ + enum TChunkIds + { + /** + The flat data chunk ID. + */ + EIdFlatChunk, + + /** + The EMTPExtensions element data chunk ID. + */ + // EIdNameChunk, + /** + + */ + EIdVersionChunk, + /** + The number of data chunks. + */ + EIdNumChunks + }; + + /** + The flat data chunk comprising the header elements EContainerLength to + ETransactionId. + */ + RMTPTypeCompoundFlatChunk iChunkHeader; + + /** + The dataset element metadata table content. + */ + static const CMTPTypeCompoundBase::TElementInfo iElementMetaData[]; + + /** + The dataset element metadata table. + */ + const TFixedArray iElementInfo; + + /** + The size in bytes of the header data chunk. + */ + static const TUint KFlatChunkSize; + +private: // Not owned + + CMTPTypeString* iString; + TMTPTypeUint32 iVersion; + TInt iChunkCount; + RBuf16 iBuffer; + }; + +#endif /*CPTPIPINITCMDREQ_H_*/