/*

* 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: Copy Object

*

*/

#include <mtp/mmtpdataproviderframework.h>

#include <mtp/cmtptypeobjectproplist.h>

#include <mtp/cmtptypestring.h>

#include <mtp/cmtptypearray.h>

#include "cmediamtpdataprovidercopyobject.h"

#include "mediamtpdataproviderconst.h"

#include "mmmtpdplogger.h"

#include "mmmtpdputility.h"

#include "cmmmtpdpmetadataaccesswrapper.h"

#include "mmmtpdpdefs.h"

#include "mmmtpdpconfig.h"

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

// CMediaMtpDataProviderCopyObject::NewL

// Two-phase construction method

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

//

MMmRequestProcessor* CMediaMtpDataProviderCopyObject::NewL( MMTPDataProviderFramework& aFramework,

    MMTPConnection& aConnection,

    MMmMtpDpConfig& aDpConfig )

    {

    CMediaMtpDataProviderCopyObject* self =

        new ( ELeave ) CMediaMtpDataProviderCopyObject( aFramework,

            aConnection,

            aDpConfig );

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// CMediaMtpDataProviderCopyObject::ConstructL

// Two-phase construction method

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

//

void CMediaMtpDataProviderCopyObject::ConstructL()

    {

    CCopyObject::ConstructL();

    }

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

// CMediaMtpDataProviderCopyObject::~CMediaMtpDataProviderCopyObject

// Destructor

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

//

CMediaMtpDataProviderCopyObject::~CMediaMtpDataProviderCopyObject()

    {

    }

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

// CMediaMtpDataProviderCopyObject::CMediaMtpDataProviderCopyObject

// Standard c++ constructor

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

//

CMediaMtpDataProviderCopyObject::CMediaMtpDataProviderCopyObject( MMTPDataProviderFramework& aFramework,

    MMTPConnection& aConnection,

    MMmMtpDpConfig& aDpConfig ) :

    CCopyObject( aFramework, aConnection, aDpConfig )

    {

    }

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

// CMediaMtpDataProviderCopyObject::ServiceSpecificObjectPropertyL

//

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

//

void CMediaMtpDataProviderCopyObject::ServiceGetSpecificObjectPropertyL( TUint16 aPropCode,

    TUint32 aHandle,

    const CMTPObjectMetaData& aObject )

    {

    PRINT( _L( "MM MTP => CMediaMtpDataProviderCopyObject::ServiceSpecificObjectPropertyL" ) );

    CMTPTypeString* textData = NULL;

    CMTPTypeArray* desData = NULL;

    TInt err = KErrNone;

    if ( iPropertyElement )

        {

        delete iPropertyElement;

        iPropertyElement = NULL;

        }

    switch ( aPropCode )

        {

        case EMTPObjectPropCodeArtist:

        case EMTPObjectPropCodeGenre:

        case EMTPObjectPropCodeComposer:

        case EMTPObjectPropCodeOriginalReleaseDate:

        case EMTPObjectPropCodeAlbumName:

        case EMTPObjectPropCodeParentalRating:

        case EMTPObjectPropCodeEncodingProfile:

            {

            textData = CMTPTypeString::NewLC();   // + textData

            TRAP( err, iDpConfig.GetWrapperL().GetObjectMetadataValueL( aPropCode,

                *textData,

                aObject ) );

            PRINT1( _L( "MM MTP <> CMediaMtpDataProviderCopyObject::ServiceSpecificObjectPropertyL err = %d" ), err );

            if ( err == KErrNone )

                {

                iPropertyElement = &(iPropertyList->ReservePropElemL(aHandle, aPropCode));

                iPropertyElement->SetStringL( CMTPTypeObjectPropListElement::EValue, textData->StringChars());

//                iPropertyElement = CMTPTypeObjectPropListElement::NewL( aHandle,

//                    aPropCode,

//                    *textData );

                }

            CleanupStack::PopAndDestroy( textData );  // - textData

            }

            break;

        case EMTPObjectPropCodeDescription:

            {

            desData = CMTPTypeArray::NewLC( EMTPTypeAUINT16 );   // + desData

            TRAP( err, iDpConfig.GetWrapperL().GetObjectMetadataValueL( aPropCode,

                *desData,

                aObject ) );

            PRINT1( _L( "MM MTP <> CMediaMtpDataProviderCopyObject::ServiceSpecificObjectPropertyL err = %d" ), err );

            if ( err == KErrNone )

                {

                iPropertyElement = &(iPropertyList->ReservePropElemL(aHandle, aPropCode));

                iPropertyElement->SetArrayL( CMTPTypeObjectPropListElement::EValue, *desData);

//                iPropertyElement = CMTPTypeObjectPropListElement::NewL( aHandle,

//                    aPropCode,

//                    *desData );

                }

            CleanupStack::PopAndDestroy( desData );  // - desData

            }

            break;

        case EMTPObjectPropCodeTrack:

        case EMTPObjectPropCodeNumberOfChannels:

        case EMTPObjectPropCodeScanType:

        case EMTPObjectPropCodeDRMStatus:

            {

            TMTPTypeUint16 uint16( 0 );

            TRAP( err, iDpConfig.GetWrapperL().GetObjectMetadataValueL( aPropCode,

                uint16,

                aObject ) );

            PRINT1( _L( "MM MTP <> CMediaMtpDataProviderCopyObject::ServiceSpecificObjectPropertyL err = %d" ), err );

            if ( err == KErrNone )

                {

                iPropertyElement = &(iPropertyList->ReservePropElemL(aHandle, aPropCode));

                iPropertyElement->SetUint16L( CMTPTypeObjectPropListElement::EValue, uint16.Value());

//                iPropertyElement = CMTPTypeObjectPropListElement::NewL( aHandle,

//                    aPropCode,

//                    uint16 );

                }

            }

            break;

        case EMTPObjectPropCodeWidth:

        case EMTPObjectPropCodeHeight:

        case EMTPObjectPropCodeDuration:

        case EMTPObjectPropCodeUseCount:

        case EMTPObjectPropCodeSampleRate:

        case EMTPObjectPropCodeAudioWAVECodec:

        case EMTPObjectPropCodeAudioBitRate:

        case EMTPObjectPropCodeVideoFourCCCodec:

        case EMTPObjectPropCodeVideoBitRate:

        case EMTPObjectPropCodeFramesPerThousandSeconds:

        case EMTPObjectPropCodeKeyFrameDistance:

            {

            TMTPTypeUint32 uint32 = 0;

            TRAP( err, iDpConfig.GetWrapperL().GetObjectMetadataValueL( aPropCode,

                uint32,

                aObject ) );

            PRINT1( _L( "MM MTP <> CMediaMtpDataProviderCopyObject::ServiceSpecificObjectPropertyL err = %d" ), err );

            if ( err == KErrNone )

                {

                iPropertyElement = &(iPropertyList->ReservePropElemL(aHandle, aPropCode));

                iPropertyElement->SetUint32L( CMTPTypeObjectPropListElement::EValue, uint32.Value());

//                iPropertyElement = CMTPTypeObjectPropListElement::NewL( aHandle,

//                    aPropCode,

//                    uint32 );

                }

            }

            break;

        case EMTPExtObjectPropCodeOmaDrmStatus:

            {

            TInt drmStatus = MmMtpDpUtility::GetDrmStatus( aObject.DesC( CMTPObjectMetaData::ESuid ) );

            TMTPTypeUint8 result;

            result.Set( 0 );

            if ( drmStatus == EMTPDrmStatusProtected )

                result.Set( 1 );

            iPropertyElement = &(iPropertyList->ReservePropElemL(aHandle, aPropCode));

            iPropertyElement->SetUint16L( CMTPTypeObjectPropListElement::EDatatype, EMTPTypeUINT8);

            iPropertyElement->SetUint8L( CMTPTypeObjectPropListElement::EValue, result.Value());

//            iPropertyElement = CMTPTypeObjectPropListElement::NewL( aHandle,

//                aPropCode,

//                EMTPTypeUINT8,

//                result );

            }

            break;

        default:

            {

            User::Leave( KErrNotSupported );

            }

            break;

        }

    // centralize logic to handle error, doing so, that's on need to trap the

    // leave for KErrNotSupported in base class like previous version.

    if ( ( err == KErrNotFound )

        || ( ( err == KErrNotSupported )

        && ( ( aObject.Uint( CMTPObjectMetaData::EFormatCode ) == EMTPFormatCodeASF )

        || ( aObject.Uint( CMTPObjectMetaData::EFormatCode ) == EMTPFormatCodeMP4Container )

        || ( aObject.Uint( CMTPObjectMetaData::EFormatCode ) == EMTPFormatCode3GPContainer ) ) ) )

        {

        iPropertyElement = NULL;

        }

    else

        {

        User::LeaveIfError( err );

        }

    PRINT( _L( "MM MTP <= CMediaMtpDataProviderCopyObject::ServiceSpecificObjectPropertyL" ) );

    }

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

// CMediaMtpDataProviderCopyObject::ServiceSetSpecificObjectPropertyL

//

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

//

TMTPResponseCode CMediaMtpDataProviderCopyObject::ServiceSetSpecificObjectPropertyL( TUint16 aPropCode, const CMTPObjectMetaData& aObject,

    const CMTPTypeObjectPropListElement& aElement )

    {

    PRINT( _L( "MM MTP => CMediaMtpDataProviderCopyObject::ServiceSetSpecificObjectPropertyL" ) );

    TMTPResponseCode responseCode( EMTPRespCodeOK );

    switch ( aPropCode )

        {

        case EMTPObjectPropCodeArtist:

        case EMTPObjectPropCodeGenre:

        case EMTPObjectPropCodeComposer:

        case EMTPObjectPropCodeOriginalReleaseDate:

        case EMTPObjectPropCodeAlbumName:

        case EMTPObjectPropCodeParentalRating:

        case EMTPObjectPropCodeEncodingProfile:

            {

            CMTPTypeString* stringData =

                CMTPTypeString::NewLC( aElement.StringL( CMTPTypeObjectPropListElement::EValue ) );// + stringData

            responseCode = ServiceMetaDataToWrapper( aPropCode,

                *stringData,

                aObject );

            CleanupStack::PopAndDestroy( stringData ); // - stringData

            }

            break;

        case EMTPObjectPropCodeVideoBitRate:

            {

            responseCode = EMTPRespCodeAccessDenied;

            }

            break;

        case EMTPObjectPropCodeDescription:

            {

            CMTPTypeArray*  desData = CMTPTypeArray::NewLC( EMTPTypeAUINT16 ); // + desData

//            aElement.GetL( CMTPTypeObjectPropListElement::EValue, *desData );

            desData->SetByDesL(aElement.ArrayL(CMTPTypeObjectPropListElement::EValue));

            //desData(aElement.ArrayL(CMTPTypeObjectPropListElement::EValue));

            responseCode = ServiceMetaDataToWrapper( aPropCode,

                    *desData,

                    aObject );

            CleanupStack::PopAndDestroy( desData ); // - desData

            }

            break;

        case EMTPObjectPropCodeWidth:

        case EMTPObjectPropCodeHeight:

        case EMTPObjectPropCodeDuration:

        case EMTPObjectPropCodeUseCount:

        case EMTPObjectPropCodeSampleRate:

        case EMTPObjectPropCodeAudioWAVECodec:

        case EMTPObjectPropCodeAudioBitRate:

        case EMTPObjectPropCodeVideoFourCCCodec:

        case EMTPObjectPropCodeFramesPerThousandSeconds:

        case EMTPObjectPropCodeKeyFrameDistance:

            {

            TMTPTypeUint32 uint32( aElement.Uint32L( CMTPTypeObjectPropListElement::EValue ) );

            responseCode = ServiceMetaDataToWrapper( aPropCode,

                uint32,

                aObject );

            }

            break;

        case EMTPObjectPropCodeTrack:

        case EMTPObjectPropCodeNumberOfChannels:

        case EMTPObjectPropCodeScanType:

        case EMTPObjectPropCodeDRMStatus:

            {

            TMTPTypeUint16 uint16( aElement.Uint16L( CMTPTypeObjectPropListElement::EValue ));

            responseCode = ServiceMetaDataToWrapper( aPropCode,

                uint16,

                aObject );

            }

            break;

        case EMTPExtObjectPropCodeOmaDrmStatus:

            {

            TInt drmStatus = MmMtpDpUtility::GetDrmStatus( aObject.DesC( CMTPObjectMetaData::ESuid ) );

            if (drmStatus == EMTPDrmStatusUnknown)

                {

                responseCode = EMTPRespCodeAccessDenied;

                }

            else

                {

                TMTPTypeUint8 newValue( aElement.Uint8L( CMTPTypeObjectPropListElement::EValue ) );

                // there's no DB field to remember the value, so return an error

                // if there's a mismatch to CAF protection status

                if ( ( ( drmStatus == EMTPDrmStatusProtected) && ( newValue.Value() == 0 ) ) ||

                    ( ( drmStatus == EMTPDrmStatusNotProtected ) && ( newValue.Value() == 1 ) ) )

                    {

                    responseCode = EMTPRespCodeAccessDenied;

                    }

                }

            }

            break;

        default:

            {

            User::Leave( KErrNotSupported );

            }

            break;

        }

    PRINT( _L( "MM MTP <= CMediaMtpDataProviderCopyObject::ServiceSetSpecificObjectPropertyL" ) );

    return responseCode;

    }

// end of file