/*

 * 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: SendObjectInfo/SendObjectPropList/SendObject

 *

 */

#include <mtp/mmtpdataproviderframework.h>

#include <mtp/cmtptypeobjectproplist.h>

#include <mtp/cmtptypestring.h>

#include <mtp/cmtptypearray.h>

#include "cmediamtpdataprovidersendobject.h"

#include "mediamtpdataproviderconst.h"

#include "mmmtpdplogger.h"

#include "cmmmtpdpmetadataaccesswrapper.h"

#include "mmmtpdputility.h"

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

// CMediaMtpDataProviderSendObject::NewL

// Two-phase construction method

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

//

MMmRequestProcessor* CMediaMtpDataProviderSendObject::NewL( MMTPDataProviderFramework& aFramework,

    MMTPConnection& aConnection,

    MMmMtpDpConfig& aDpConfig)

    {

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

    CleanupStack::PushL(self);

    self->ConstructL();

    CleanupStack::Pop(self);

    return self;

    }

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

// CMediaMtpDataProviderSendObject::~CMediaMtpDataProviderSendObject

// Destructor

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

//

CMediaMtpDataProviderSendObject::~CMediaMtpDataProviderSendObject()

    {

    }

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

// CMediaMtpDataProviderSendObject::CMediaMtpDataProviderSendObject

// Standard C++ Constructor

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

//

CMediaMtpDataProviderSendObject::CMediaMtpDataProviderSendObject(

        MMTPDataProviderFramework& aFramework, MMTPConnection& aConnection,

        MMmMtpDpConfig& aDpConfig) :

    CSendObject(aFramework, aConnection, aDpConfig)

    {

    }

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

// CMediaMtpDataProviderSendObject::ConstructL

// 2nd Phase Constructor

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

//

void CMediaMtpDataProviderSendObject::ConstructL()

    {

    CSendObject::ConstructL();

    }

TMTPResponseCode CMediaMtpDataProviderSendObject::CheckSepecificPropType( TUint16 aPropCode, TUint16 aDataType )

    {

    PRINT( _L( "MM MTP => CMediaMtpDataProviderSendObject::CheckSepecificPropType" ) );

    TMTPResponseCode responseCode( EMTPRespCodeOK );

    switch ( aPropCode )

        {

        case EMTPObjectPropCodeArtist: // 0xDC46

        case EMTPObjectPropCodeGenre: // 0xDC8C

        case EMTPObjectPropCodeParentalRating: // 0xDC94

        case EMTPObjectPropCodeComposer: // 0xDC96

        case EMTPObjectPropCodeOriginalReleaseDate: // 0xDC99

        case EMTPObjectPropCodeAlbumName: // 0xDC9A

        case EMTPObjectPropCodeEncodingProfile: // 0xDEA1

            if ( aDataType != EMTPTypeString)

                {

                responseCode = EMTPRespCodeInvalidObjectPropFormat;

                }

            break;

        case EMTPObjectPropCodeDescription:

            if ( aDataType != EMTPTypeAUINT16)

                {

                responseCode = EMTPRespCodeInvalidObjectPropFormat;

                }

            break;

        case EMTPObjectPropCodeTrack: // 0xDC8B

        case EMTPObjectPropCodeDRMStatus: // 0xDC9D

        case EMTPObjectPropCodeNumberOfChannels: // 0xDE94

        case EMTPObjectPropCodeScanType: // 0xDE97

            if ( aDataType != EMTPTypeUINT16)

                {

                responseCode = EMTPRespCodeInvalidObjectPropFormat;

                }

            break;

            //Get Data for Int32 objects

        case EMTPObjectPropCodeWidth: // 0xDC87

        case EMTPObjectPropCodeHeight: // 0xDC88

        case EMTPObjectPropCodeDuration: // 0xDC89

        case EMTPObjectPropCodeUseCount: // 0xDC91

        case EMTPObjectPropCodeSampleRate: // 0xDE93

        case EMTPObjectPropCodeAudioWAVECodec: // 0xDE99

        case EMTPObjectPropCodeAudioBitRate: // 0xDE9A

        case EMTPObjectPropCodeVideoFourCCCodec: // 0xDE9B

        case EMTPObjectPropCodeFramesPerThousandSeconds: // 0xDE9D

        case EMTPObjectPropCodeKeyFrameDistance: // 0xDE9E

            if ( aDataType != EMTPTypeUINT32)

                {

                responseCode = EMTPRespCodeInvalidObjectPropFormat;

                }

            break;

        case EMTPExtObjectPropCodeOmaDrmStatus:

            if ( aDataType != EMTPTypeUINT8)

                {

                responseCode = EMTPRespCodeInvalidObjectPropFormat;

                }

            break;

        default:

            // It's not possible to run here.

            responseCode = EMTPRespCodeInvalidObjectPropCode;

            break;

        }

    PRINT1( _L( "MM MTP <= CMediaMtpDataProviderSendObject::CheckSepecificPropType, responseCode = 0x%X" ), responseCode );

    return responseCode;

    }

TMTPResponseCode CMediaMtpDataProviderSendObject::SetSpecificObjectPropertyL( TUint16 aPropCode,

    const CMTPObjectMetaData& aObject,

    const CMTPTypeObjectPropListElement& aElement )

    {

    PRINT( _L( "MM MTP => CMediaMtpDataProviderSendObject::SetSpecificObjectPropertyL" ) );

    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 = SetMetaDataToWrapperL( aPropCode,

                *stringData,

                aObject );

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

            }

            break;

        case EMTPObjectPropCodeVideoBitRate:

            // TODO: Does anything need to be done?

            /* spec:

             * Object properties that are get-only (0x00 GET)

             * should accept values during object creation by

             * way of the SendObjectPropList command.

             */

            break;

        case EMTPObjectPropCodeDescription:

            {

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

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

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

            responseCode = SetMetaDataToWrapperL( 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 = SetMetaDataToWrapperL( aPropCode,

                uint32,

                aObject );

            }

            break;

        case EMTPObjectPropCodeTrack:

        case EMTPObjectPropCodeNumberOfChannels:

        case EMTPObjectPropCodeScanType:

        case EMTPObjectPropCodeDRMStatus:

            {

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

            responseCode = SetMetaDataToWrapperL( 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:

            {

            PRINT( _L( "MM MTP <> Default CASE leaving CMedia...tInfo::SetSpecificObjectPropertyL" ) );

            User::Leave( KErrNotSupported );

            }

            break;

        }

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

    return responseCode;

    }

// TODO: Is it necessary?

TInt CMediaMtpDataProviderSendObject::HandleSpecificWrapperError( TInt aError,

    const CMTPObjectMetaData& aObject )

    {

    PRINT( _L( "MM MTP <> CMediaMtpDataProviderSendObject::HandleSpecificWrapperError" ) );

    TInt err = aError;

    if ( ( err == KErrNotSupported )

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

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

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

        {

        // do nothing, handle gracefully

        // should only happens for container case where metadata field does not match in different DB

        err = KErrNone;

        PRINT( _L( "MM MTP <> CMediaMtpDataProviderSendObject::HandleSpecificWrapperError, gracefully dealt with error" ) );

        }

    return err;

    }

// end of file