diff -r 000000000000 -r a2952bb97e68 mmappcomponents/mmmtpdataprovider/mmmtpdprequestprocessor/inc/cgetobjectpropvalue.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mmappcomponents/mmmtpdataprovider/mmmtpdprequestprocessor/inc/cgetobjectpropvalue.h Thu Dec 17 08:55:47 2009 +0200 @@ -0,0 +1,115 @@ +/* +* Copyright (c) 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: Get object prop value +* +*/ + + +#ifndef CGETOBJECTPROPVALUE_H +#define CGETOBJECTPROPVALUE_H + +#include "crequestprocessor.h" + +// forward declaration +class TMTPTypeUint8; +class TMTPTypeUint16; +class TMTPTypeUint32; +class TMTPTypeUint64; +class TMTPTypeUint128; +class CMTPTypeString; +class CMTPTypeArray; +class TMTPObjectInfo; +class MMmMtpDpConfig; + + +/** +* Defines GetObjectPropValue request processor +*/ +class CGetObjectPropValue : public CRequestProcessor + { +public: + /** + * Two-phase construction method + * @param aFramework The data provider framework + * @param aConnection The connection from which the request comes + * @param aWrapper medadata access interface + * @return a pointer to the created request processor object + */ + //IMPORT_C static MMmRequestProcessor* NewL( MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection, CMmMtpDpMetadataAccessWrapper& aWrapper ); + + /** + * Destructor + */ + IMPORT_C virtual ~CGetObjectPropValue(); + +protected: + /** + * Standard c++ constructor + * @param aFramework The data provider framework + * @param aConnection The connection from which the request comes + * @param aWrapper medadata access interface + */ + IMPORT_C CGetObjectPropValue( MMTPDataProviderFramework& aFramework, + MMTPConnection& aConnection, + MMmMtpDpConfig& aDpConfig ); + +protected: + //from CRequestProcessor + /** + * Verify the reqeust + * @return EMTPRespCodeOK if request is verified, otherwise one of + * the error response codes + */ + IMPORT_C TMTPResponseCode CheckRequestL(); + + /** + * GetObjectPropValue request handler + */ + IMPORT_C void ServiceL(); + +protected: + // new virtuals + virtual void ServiceSpecificObjectPropertyL( TUint16 aPropCode ) = 0; + +protected: + /** + * Get MetaData from CMetadataAccessWrapper and send data + * or response to initiator. for internal use + * @param aPropCode, specify property code of aMediaProp + * @param aNewData, object property value which will be get from + * aObjectMetaData + * @param aObjectMetaData, owner of the property which should be + * inserted or updated into database + * @return void + */ + IMPORT_C void ServiceMetaDataFromWrapperL( const TUint16 aPropCode, + MMTPType& aNewData, + const CMTPObjectMetaData& aObjectMetaData ); + +protected: + // object which is prepare for PC + CMTPObjectMetaData* iObjectInfo; + + MMmMtpDpConfig& iDpConfig; + TMTPTypeUint8 iMTPTypeUint8; + TMTPTypeUint16 iMTPTypeUint16; + TMTPTypeUint32 iMTPTypeUint32; + TMTPTypeUint64 iMTPTypeUint64; + TMTPTypeUint128 iMTPTypeUint128; + CMTPTypeString* iMTPTypeString; + CMTPTypeArray* iMTPTypeArray; + + }; + +#endif // CGETOBJECTPROPVALUE_H