// Copyright (c) 2006-2009 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:

//

#include <f32file.h>

#include <mtp/tmtptyperequest.h>

#include <mtp/mmtpdataproviderframework.h>

#include <mtp/mtpprotocolconstants.h>

#include <mtp/cmtptypearray.h>

#include <mtp/mtpdatatypeconstants.h>

#include "cmtpgetobjectpropssupported.h"

#include "mtpdpconst.h"

/**

Verification data for the GetObjectPropSupported request

*/

const TMTPRequestElementInfo KMTPGetObjectPropSupportedPolicy[] = 

    {

        {TMTPTypeRequest::ERequestParameter1, EMTPElementTypeFormatCode, EMTPElementAttrNone, 1, EMTPFormatCodeUndefined, 0},

    };

/**

Two-phase construction method

@param aPlugin	The data provider plugin

@param aFramework	The data provider framework

@param aConnection	The connection from which the request comes

@return a pointer to the created request processor object

*/     

EXPORT_C MMTPRequestProcessor* CMTPGetObjectPropsSupported::NewL(

											MMTPDataProviderFramework& aFramework,

											MMTPConnection& aConnection)

	{

	CMTPGetObjectPropsSupported* self = new (ELeave) CMTPGetObjectPropsSupported(aFramework, aConnection);

	CleanupStack::PushL(self);

	self->ConstructL();

	CleanupStack::Pop(self);

	return self;

	}

/**

Destructor

*/	

EXPORT_C CMTPGetObjectPropsSupported::~CMTPGetObjectPropsSupported()

	{

	delete iObjectPropsSupported;

	}

/**

Standard c++ constructor

*/		

CMTPGetObjectPropsSupported::CMTPGetObjectPropsSupported(

									MMTPDataProviderFramework& aFramework,

									MMTPConnection& aConnection)

	:CMTPRequestProcessor(aFramework, aConnection, sizeof(KMTPGetObjectPropSupportedPolicy)/sizeof(TMTPRequestElementInfo), KMTPGetObjectPropSupportedPolicy)

	{

	}

/**

check format code

*/

TMTPResponseCode CMTPGetObjectPropsSupported::CheckRequestL()

    {

    TMTPResponseCode responseCode = CMTPRequestProcessor::CheckRequestL(); 

    if (EMTPRespCodeOK == responseCode)

        {

        TUint32 formatCode = Request().Uint32(TMTPTypeRequest::ERequestParameter1);

        /**

         * [SP-Format-0x3002]Special processing for PictBridge DP which own 6 dps file with format 0x3002, 

         * but it does not really own the format 0x3002.

         * 

         * Make the same behavior betwen 0x3000 and 0x3002.

         */

        if((formatCode != EMTPFormatCodeUndefined) && (formatCode != EMTPFormatCodeAssociation) &&(EMTPFormatCodeScript != formatCode))

            {

            responseCode = EMTPRespCodeInvalidObjectFormatCode;

            }

        }

    return responseCode;

    }									

/**

GetObjectPropSupported request handler

*/

void CMTPGetObjectPropsSupported::ServiceL()

	{

	TInt count = sizeof(KMTPDpSupportedProperties) / sizeof(TUint16);

	for(TInt i = 0; i < count; i++)

		{

		iObjectPropsSupported->AppendUintL(KMTPDpSupportedProperties[i]);

		}

	TUint32 objectFormatCode = Request().Uint32(TMTPTypeRequest::ERequestParameter1);

	if(objectFormatCode == EMTPFormatCodeAssociation)

		{

		iObjectPropsSupported->AppendUintL(EMTPObjectPropCodeAssociationType);

		iObjectPropsSupported->AppendUintL(EMTPObjectPropCodeAssociationDesc);

		}			

	SendDataL(*iObjectPropsSupported);	

	}

/**

Second-phase construction

*/		

void CMTPGetObjectPropsSupported::ConstructL()

	{

	iObjectPropsSupported = CMTPTypeArray::NewL(EMTPTypeAUINT16);	

	}