// 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

 @internalComponent

 */

#ifndef CMTPPICTBRIDGEDPGETOBJECTPROPLIST_H_

#define CMTPPICTBRIDGEDPGETOBJECTPROPLIST_H_

#include "cmtprequestprocessor.h"

#include "cmtppictbridgedp.h"

#include "rmtpdpsingletons.h"

class CMTPTypeArray;

class CMTPTypeObjectPropList;

/** 

Implements the picturebridge data provider GetObjectPropList request processor.

*/

class CMTPPictBridgeDpGetObjectPropList : public CMTPRequestProcessor

    {

public:

    static MMTPRequestProcessor* NewL( MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection, CMTPPictBridgeDataProvider& aDataProvider);

    ~CMTPPictBridgeDpGetObjectPropList();

private:

    CMTPPictBridgeDpGetObjectPropList( MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection, CMTPPictBridgeDataProvider& aDataProvider);

    void ConstructL();

private://from CMTPRequestProcessor

    void ServiceL();

    TMTPResponseCode CheckRequestL();

private:

    TMTPResponseCode CheckPropCode() const;

    TMTPResponseCode CheckDepth() const;

    void GetObjectHandlesL();

    void GetObjectHandlesL( TUint32 aStorageId, TUint32 aFormatCode, TUint32 aParentHandle );

    void GetRootObjectHandlesL( TUint32 aFormatCode, TUint32 aDepth );

    void ServiceAllPropertiesL(TUint32 aHandle, TBool aDiscoveryFile );

    void ServiceGroupPropertiesL(TUint32 aHandle,TUint16 aGroupCode, TBool aDiscoveryFile );

    void ServiceOneObjectPropertyL(TUint32 aHandle, TUint32 aPropCode, TBool aDiscoveryFile );

private: // Owned

    CMTPPictBridgeDataProvider&   iPictBridgeDP;    

    CMTPTypeArray*          iHandles;

    CMTPTypeObjectPropList* iPropertyList;

    RMTPDpSingletons		iDpSingletons; 

	CMTPObjectMetaData*		iObjMeta;

	TEntry 					iFileEntry;

    /**

    FLOGGER debug trace member variable.

    */

    __FLOG_DECLARATION_MEMBER_MUTABLE;

    };

#endif /* CMTPPICTBRIDGEDPGETOBJECTPROPLIST_H_ */