/*

* 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 operation: GetObjectInfo

*

*/

#include <mtp/mmtpdataproviderframework.h>

#include <mtp/cmtptypeobjectinfo.h>

#include <f32file.h>

#include "mmmtpdputility.h"

#include "cgetobjectinfo.h"

#include "cmmmtpdpmetadataaccesswrapper.h"

#include "tmmmtpdppanic.h"

#include "mmmtpdplogger.h"

#include "mmmtpdpconfig.h"

_LIT( KMtpDateTimeFormat, "%F%Y%M%DT%H%T%S" );

const TInt KMtpMaxDateTimeStringLength = 15;

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

// Verification data for GetObjectInfo request

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

//

const TMTPRequestElementInfo KMTPGetObjectInfoPolicy[] =

    {

        {

        TMTPTypeRequest::ERequestParameter1,

        EMTPElementTypeObjectHandle,

        EMTPElementAttrNone,

        0,

        0,

        0

        }

    };

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

// CGetObjectInfo::NewL

// Two-phase construction method

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

//

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

    MMTPConnection& aConnection,

    MMmMtpDpConfig& aDpConfig )

    {

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

    CleanupStack::PushL( self );

    self->ConstructL();

    CleanupStack::Pop( self );

    return self;

    }

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

// CGetObjectInfo::~CGetObjectInfo

// Destructor

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

//

EXPORT_C CGetObjectInfo::~CGetObjectInfo()

    {

    delete iObjectInfo;

    }

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

// CGetObjectInfo::CGetObjectInfo

// Standard c++ constructor

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

//

CGetObjectInfo::CGetObjectInfo( MMTPDataProviderFramework& aFramework,

    MMTPConnection& aConnection,

    MMmMtpDpConfig& aDpConfig ) :

    CRequestProcessor( aFramework,

        aConnection,

        sizeof ( KMTPGetObjectInfoPolicy ) / sizeof( TMTPRequestElementInfo ),

        KMTPGetObjectInfoPolicy ),

    iDpConfig( aDpConfig )

    {

    PRINT( _L( "Operation: GetObjectInfo(0x1008)" ) );

    }

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

// CGetObjectInfo::ConstructL

// Second-phase construction

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

//

EXPORT_C void CGetObjectInfo::ConstructL()

    {

    CActiveScheduler::Add( this );

    SetPSStatus();

    }

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

// CGetObjectInfo::ServiceL

// GetObjectInfo request handler

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

//

void CGetObjectInfo::ServiceL()

    {

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

    delete iObjectInfo;

    iObjectInfo = NULL;

    iObjectInfo = CMTPTypeObjectInfo::NewL();

    BuildObjectInfoL();

    SendDataL( *iObjectInfo );

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

    }

void CGetObjectInfo::BuildObjectInfoL()

    {

    PRINT( _L( "MM MTP => CGetObjectInfo::BuildObjectInfoL" ) );

    // Get the request information

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

    PRINT1( _L( "MM MTP <> CGetObjectInfo::BuildObjectInfoL The object handle being queried is: 0x%x" ), objectHandle );

    CMTPObjectMetaData* object = iRequestChecker->GetObjectInfo( objectHandle );

    __ASSERT_DEBUG( object, Panic( EMmMTPDpObjectNull ) );

    // StorageID

    iObjectInfo->SetUint32L( CMTPTypeObjectInfo::EStorageID,

        object->Uint( CMTPObjectMetaData::EStorageId ) );

    // Object Format

    iObjectInfo->SetUint16L( CMTPTypeObjectInfo::EObjectFormat,

        object->Uint( CMTPObjectMetaData::EFormatCode ) );

    PRINT1( _L( "MM MTP <> CGetObjectInfo::BuildObjectInfoL objet formatCode = 0x%x" ),

        object->Uint( CMTPObjectMetaData::EFormatCode ) );

    // Protection Status

    TPtrC suid( object->DesC( CMTPObjectMetaData::ESuid ) );

    PRINT1( _L( "MM MTP <> CGetObjectInfo::BuildObjectInfo suid = %S" ), &suid );

    TUint16 status = MmMtpDpUtility::GetProtectionStatusL( iFramework.Fs(), suid );

    iObjectInfo->SetUint16L( CMTPTypeObjectInfo::EProtectionStatus, status);

    // Object Compressed Size

    TInt size = MmMtpDpUtility::GetObjectSizeL( iFramework.Fs(), suid );

    iObjectInfo->SetUint32L( CMTPTypeObjectInfo::EObjectCompressedSize, size );

    // *Thumb Format

    iObjectInfo->SetUint16L( CMTPTypeObjectInfo::EThumbFormat, 0 );

    // *Thumb Compressed Size

    iObjectInfo->SetUint32L( CMTPTypeObjectInfo::EThumbCompressedSize, 0 );

    // *Thumb Pix Width

    iObjectInfo->SetUint32L( CMTPTypeObjectInfo::EThumbPixWidth, 0 );

    // *Thumb Pix Height

    iObjectInfo->SetUint32L( CMTPTypeObjectInfo::EThumbPixHeight, 0 );

    TUint32 width(0);

    TUint32 height(0);

    TInt err = KErrNone;

    TRAP( err, iDpConfig.GetWrapperL().GetImageObjPropL( suid, width, height ) );

    if( err != KErrNone )

        PRINT1( _L( "MM MTP <> CGetObjectInfo::BuildObjectInfoL TRAP iWrapper.GetImageObjPropL err = %d" ), err );

    // Image Pix Width

    iObjectInfo->SetUint32L( CMTPTypeObjectInfo::EImagePixWidth, width );

    // Image Pix Height

    iObjectInfo->SetUint32L( CMTPTypeObjectInfo::EImagePixHeight, height );

    // Image Bit Depth

    iObjectInfo->SetUint32L( CMTPTypeObjectInfo::EImageBitDepth, 0 );

    // Parent Object

    iObjectInfo->SetUint32L( CMTPTypeObjectInfo::EParentObject,

        object->Uint( CMTPObjectMetaData::EParentHandle ) );

    // Association Type

    iObjectInfo->SetUint16L( CMTPTypeObjectInfo::EAssociationType, 0 );

    // Association Description

    iObjectInfo->SetUint32L( CMTPTypeObjectInfo::EAssociationDescription, 0 );

    // *Sequence Number

    iObjectInfo->SetUint32L( CMTPTypeObjectInfo::ESequenceNumber, 0 );

    // Filename

    TParsePtrC parse( suid );

    iObjectInfo->SetStringL( CMTPTypeObjectInfo::EFilename, parse.NameAndExt() );

    TTime dataModified;

    dataModified = MmMtpDpUtility::GetObjectDateModifiedL( iFramework.Fs(), suid );

    TBuf<KMtpMaxDateTimeStringLength> date;

    dataModified.FormatL( date, KMtpDateTimeFormat );

    PRINT1( _L( "MM MTP <> CGetObjectInfo::BuildObjectInfo date is %S" ), &date );

    // Date Created

    iObjectInfo->SetStringL( CMTPTypeObjectInfo::EDateCreated, date );

    // Date Modified

    iObjectInfo->SetStringL( CMTPTypeObjectInfo::EDateModified, date );

    // Keywords, not supported

    iObjectInfo->SetStringL( CMTPTypeObjectInfo::EKeywords, KNullDesC );

    PRINT( _L( "MM MTP <= CGetObjectInfo::BuildObjectInfoL" ) );

    }

// end of file