diff -r 000000000000 -r d0791faffa3f mtpdataproviders/mtpimagedp/inc/cmtpimagedpcopyobject.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mtpdataproviders/mtpimagedp/inc/cmtpimagedpcopyobject.h Tue Feb 02 01:11:40 2010 +0200 @@ -0,0 +1,95 @@ +// 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: +// + +/** + @file + @internalTechnology +*/ + +#ifndef CMTPIMAGEDPCOPYOBJECT_H +#define CMTPIMAGEDPCOPYOBJECT_H + +#include "cmtprequestprocessor.h" +#include "cmtpimagedpobjectpropertymgr.h" + +class RFs; +class CFileMan; +class CMTPObjectMetaData; +class CMTPImageDataProvider; + + +class CMTPImageDpCopyObject : public CMTPRequestProcessor + { +public: + static MMTPRequestProcessor* NewL( + MMTPDataProviderFramework& aFramework, + MMTPConnection& aConnection, + CMTPImageDataProvider& aDataProvider); + ~CMTPImageDpCopyObject(); + +private: + CMTPImageDpCopyObject( + MMTPDataProviderFramework& aFramework, + MMTPConnection& aConnection, + CMTPImageDataProvider& aDataProvider); + +private: //from CMTPRequestProcessor + virtual void ServiceL(); + virtual TMTPResponseCode CheckRequestL(); + static void FailRecover(TAny* aCopyOperation); + void RollBack(); + void RollBackFromFsL(); + static void RollBackFromFsL(CMTPImageDpCopyObject* aObject); + +private: + void ConstructL(); + void GetParametersL(); + void SetDefaultParentObjectL(); + TMTPResponseCode CopyObjectL(TUint32& aNewHandle); + TMTPResponseCode CanCopyObjectL(const TDesC& aOldName, const TDesC& aNewName) const; + void GetPreviousPropertiesL(const TDesC& aOldFileName); + void SetPreviousPropertiesL(const TDesC& aNewFileName); + TUint32 CopyFileL(const TDesC& aOldFileName, const TDesC& aNewFileName); + void FailRecover(); + TUint32 UpdateObjectInfoL(const TDesC& aNewObject); + +private: + typedef void (*RollbackFuncL)(CMTPImageDpCopyObject* aObject); + RArray iRollbackActionL; + CFileMan* iFileMan; + CMTPObjectMetaData* iSrcObjectInfo; + CMTPObjectMetaData* iTargetObjectInfo; + HBufC* iDest; + TUint32 iNewParentHandle; + TUint32 iStorageId; + TFileName iNewFileName; + CMTPImageDataProvider& iDataProvider; + + /* + TUint16 iSampleFormat; + TUint32 iSampleSize; + TUint32 iSampleHeight; + TUint32 iSampleWidth; + this is currently hard coded so doesn't copy these + */ + TTime iDateModified; + /** + FLOGGER debug trace member variable. + */ + __FLOG_DECLARATION_MEMBER_MUTABLE; + }; + +#endif //CMTPIMAGEDPCOPYOBJECT_H +