/*

* 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:  Implement the operation: GetInterdenpendentPropDesc

*

*/

#include <mtp/cmtptypeinterdependentpropdesc.h>

#include "cgetinterdependentpropdesc.h"

#include "mmmtpdplogger.h"

#include "mmmtpdpconfig.h"

#include "cdescriptionutility.h"

// -----------------------------------------------------------------------------

// CGetInterdependentPropDesc::NewL

// Destructor

// -----------------------------------------------------------------------------

//

EXPORT_C MMmRequestProcessor* CGetInterdependentPropDesc::NewL( MMTPDataProviderFramework& aFramework,

    MMTPConnection& aConnection,

    MMmMtpDpConfig& aDpConfig )

    {

    CGetInterdependentPropDesc* self = new ( ELeave ) CGetInterdependentPropDesc( aFramework, aConnection, aDpConfig );

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop(self);

    return self;

    }

// -----------------------------------------------------------------------------

// CGetInterdependentPropDesc::~CGetInterdependentPropDesc

// Destructor

// -----------------------------------------------------------------------------

//

EXPORT_C CGetInterdependentPropDesc::~CGetInterdependentPropDesc()

    {

    delete iDataset;

    iDataset = NULL;

    }

// -----------------------------------------------------------------------------

// CMTPGetInterDependentPropDesc::CMTPGetInterDependentPropDesc

// Standard c++ constructor

// -----------------------------------------------------------------------------

//

CGetInterdependentPropDesc::CGetInterdependentPropDesc( MMTPDataProviderFramework& aFramework,

    MMTPConnection& aConnection,

    MMmMtpDpConfig& aDpConfig ) :

        CRequestProcessor( aFramework, aConnection, 0, NULL ),

        iDpConfig( aDpConfig )

    {

    PRINT( _L( "Operation: GetInterdependentPropDesc(0x9807)" ) );

    }

// -----------------------------------------------------------------------------

// CMediaDpMtpGetInterDependentPropDesc::ConstructL

// Two-phase construction method

// -----------------------------------------------------------------------------

//

void CGetInterdependentPropDesc::ConstructL()

    {

    // Do nothing

    }

// -----------------------------------------------------------------------------

// CGetInterdependentPropDesc::CheckRequestL

// Verify the reqeust and returns it

// -----------------------------------------------------------------------------

//

EXPORT_C TMTPResponseCode CGetInterdependentPropDesc::CheckRequestL()

    {

    PRINT( _L( "MM MTP => CGetInterdependentPropDesc::CheckRequestL" ) );

    TMTPResponseCode responseCode = CRequestProcessor::CheckRequestL();

    iFormatCode = Request().Uint32( TMTPTypeRequest::ERequestParameter1 );

    // check if it is what dp supported

    responseCode = EMTPRespCodeInvalidObjectFormatCode;

    const RArray<TUint>* format = iDpConfig.GetSupportedFormat();

    TInt count = format->Count();

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

        {

        if ( iFormatCode == ( *format )[i] )

            {

            responseCode = EMTPRespCodeOK;

            break;

            }

        }

    // Clear the data set.

    delete iDataset;

    iDataset = NULL;

    PRINT2( _L( "MM MTP <= CGetInterdependentPropDesc::CheckRequestL, iFormatCode = 0x%x, responseCode = 0x%x" ),

        iFormatCode,

        responseCode );

    return responseCode;

    }

// -----------------------------------------------------------------------------

// CGetInterdependentPropDesc::ServiceL

// service a request at request phase

// -----------------------------------------------------------------------------

//

EXPORT_C void CGetInterdependentPropDesc::ServiceL()

    {

    PRINT( _L( "MM MTP => CGetInterdependentPropDesc::ServiceL" ) );

    iDataset = iDpConfig.DescriptionUtility()->NewInterdepentPropDescL( iDpConfig, iFormatCode );

    // Send the dataset.

    SendDataL( *iDataset );

    PRINT( _L( "MM MTP <= CGetInterdependentPropDesc::ServiceL" ) );

    }

// end of file