mtpfws/mtpfw/dataproviders/dputility/inc/cmtpcopyobject.h
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Wed, 31 Mar 2010 22:58:56 +0300
branchRCL_3
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permissions -rw-r--r--
Revision: 201004 Kit: 201013
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// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).
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// All rights reserved.
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// This component and the accompanying materials are made available
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// under the terms of "Eclipse Public License v1.0"
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// which accompanies this distribution, and is available
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// at the URL "http://www.eclipse.org/legal/epl-v10.html".
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//
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// Initial Contributors:
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// Nokia Corporation - initial contribution.
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//
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// Contributors:
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//
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// Description:
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//
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/**
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 @file
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 @internalTechnology
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*/
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#ifndef CMTPCOPYOBJECT_H
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#define CMTPCOPYOBJECT_H
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#include "rmtpframework.h"
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#include "cmtprequestprocessor.h"
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#include "mtpdebug.h"
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#include "rmtpdpsingletons.h"
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class RFs;
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class CFileMan;
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class CMTPObjectMetaData;
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class CMTPObjectPropertyMgr;
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const TInt KCopyObjectTimeOut = 180000000; // 180s
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/** 
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Defines data provider CopyObject request processor
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@internalTechnology
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*/
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class CMTPCopyObject : public CMTPRequestProcessor
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	{
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public:
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	IMPORT_C static MMTPRequestProcessor* NewL(
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									MMTPDataProviderFramework& aFramework,
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									MMTPConnection& aConnection);	
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	IMPORT_C ~CMTPCopyObject();	
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private:	
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	CMTPCopyObject(
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					MMTPDataProviderFramework& aFramework,
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					MMTPConnection& aConnection);
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private:	//from CMTPRequestProcessor
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	virtual void ServiceL();
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    TMTPResponseCode CheckRequestL();
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    TBool DoHandleCompletingPhaseL();
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    TBool Match(const TMTPTypeRequest& aRequest, MMTPConnection& aConnection) const;
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private:
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	void ConstructL();
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	void GetParametersL();
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	void SetDefaultParentObjectL();
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	TMTPResponseCode CopyObjectL(TUint32& aNewHandle);
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	TMTPResponseCode CanCopyObjectL(const TDesC& aOldName, const TDesC& aNewName) const;
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	void GetPreviousPropertiesL(const TDesC& aFileName);
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	void SetPreviousPropertiesL(const TDesC& aFileName);
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	void CopyFileL(const TDesC& aNewFileName);
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	TUint32 CopyFolderL(const TDesC& aNewFolderName);
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	void SetPropertiesL(TUint32 aSourceHandle, const CMTPObjectMetaData& aTargetObject);	
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	TUint32 UpdateObjectInfoL(const TDesC& aNewObject);
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	static TInt OnTimeoutL(TAny* aPtr);
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	void DoOnTimeoutL();
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	void RunL();
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private:
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	CFileMan*							iFileMan;
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	CMTPObjectMetaData*		iObjectInfo;	//Not owned.
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	HBufC*								iDest;
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	HBufC*								iNewFileName;
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	TBool									iIsFolder;
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	TUint32								iNewParentHandle;
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	TUint32								iStorageId;
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	TTime									iPreviousModifiedTime;
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  RMTPFramework					iSingletons;
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  RMTPDpSingletons			iDpSingletons;
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  CPeriodic*						iTimer;
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	/**
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    FLOGGER debug trace member variable.
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    */
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    __FLOG_DECLARATION_MEMBER_MUTABLE;
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	};
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#endif
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