/*

* Copyright (c) 2005 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:  Utilities for DS Loader Framework

*

*/

// INCLUDE FILES

#include "nsmldshostitem.h"

// ================================= MEMBER FUNCTIONS =============================================

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

// CNSmlDSHostItem::NewL

// Creates new instance of CNSmlDSHostItem based class.

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

EXPORT_C CNSmlDSHostItem* CNSmlDSHostItem::NewL()

	{	

	CNSmlDSHostItem* self = NewLC();

	CleanupStack::Pop();

	return self;

	}

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

// CNSmlDSHostItem::NewLC

// Creates new instance of CNSmlDSHostItem based class.

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

EXPORT_C CNSmlDSHostItem* CNSmlDSHostItem::NewLC()

	{

	CNSmlDSHostItem* self = new (ELeave) CNSmlDSHostItem();

	CleanupStack::PushL( self );

	self->ConstructL();

	return self;

	}

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

// CNSmlDSHostItem::~CNSmlDSHostItem

// C++ Destructor.

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

EXPORT_C CNSmlDSHostItem::~CNSmlDSHostItem()

	{

	delete iMimeType;

	delete iMimeVer;

	}

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

// CNSmlDSHostItem::ExternalizeL

// This method externalizes class to stream.

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

EXPORT_C void CNSmlDSHostItem::ExternalizeL( RWriteStream& aStream ) const

	{

	aStream.WriteInt32L( iUid );

	aStream.WriteInt32L( iFieldChange );

	aStream.WriteInt32L( iSize );

	aStream.WriteInt32L( iParentUid );

	aStream.WriteUint32L( iMimeType->Length() );

	aStream << *iMimeType;

	aStream.WriteUint32L( iMimeVer->Length() );

	aStream << *iMimeVer;

	}

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

// CNSmlDSHostItem::InternalizeL

// This method internalizes class from stream.

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

EXPORT_C void CNSmlDSHostItem::InternalizeL( RReadStream& aStream )

	{

	iUid = aStream.ReadInt32L();

	iFieldChange = aStream.ReadInt32L();

	iSize = aStream.ReadInt32L();

	iParentUid = aStream.ReadInt32L();

	delete iMimeType;

	iMimeType = NULL;

	delete iMimeVer;

	iMimeVer = NULL;

	iMimeType = HBufC8::NewL( aStream, aStream.ReadUint32L() );

	iMimeVer = HBufC8::NewL( aStream, aStream.ReadUint32L() );

	}

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

// CNSmlDSHostItem::Uid

// Returns UID of item.

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

EXPORT_C TSmlDbItemUid CNSmlDSHostItem::Uid() const

	{

	return iUid;

	}

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

// CNSmlDSHostItem::SetUid

// Sets UID of item.

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

EXPORT_C void CNSmlDSHostItem::SetUid( const TSmlDbItemUid aItemId )

	{

	iUid = aItemId;

	}

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

// CNSmlDSHostItem::FieldChange

// Returns fieldChange info.

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

EXPORT_C TBool CNSmlDSHostItem::FieldChange() const

	{

	return iFieldChange;

	}

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

// CNSmlDSHostItem::SetFieldChange

// Sets fieldChange info.

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

EXPORT_C void CNSmlDSHostItem::SetFieldChange( const TBool aFieldChange )

	{

	iFieldChange = aFieldChange;

	}

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

// CNSmlDSHostItem::Size

// Returns size of item.

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

EXPORT_C TInt CNSmlDSHostItem::Size() const

	{

	return iSize;

	}

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

// CNSmlDSHostItem::SetSize

// Sets size of item.

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

EXPORT_C void CNSmlDSHostItem::SetSize( const TInt aSize )

	{

	iSize = aSize;

	}	

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

// CNSmlDSHostItem::ParentUid

// Returns UID of parent of item.

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

EXPORT_C TSmlDbItemUid CNSmlDSHostItem::ParentUid() const

	{

	return iParentUid;

	}

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

// CNSmlDSHostItem::SetParentUid

// Sets UID of parent of item.

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

EXPORT_C void CNSmlDSHostItem::SetParentUid( const TSmlDbItemUid aParentId )

	{

	iParentUid = aParentId;

	}			

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

// CNSmlDSHostItem::MimeTypeL

// Returns mime type of item.

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

EXPORT_C const HBufC8* CNSmlDSHostItem::MimeType() const

	{

	return iMimeType;

	}

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

// CNSmlDSHostItem::SetMimeTypeL

// Sets mime type of item.

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

EXPORT_C void CNSmlDSHostItem::SetMimeTypeL( const TDesC8& aMimeType )

	{

	delete iMimeType;

	iMimeType = NULL;

	iMimeType = aMimeType.AllocL();

	}		

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

// CNSmlDSHostItem::MimeVerL

// Returns mime version of item.

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

EXPORT_C const HBufC8* CNSmlDSHostItem::MimeVer() const

	{

	return iMimeVer;

	}

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

// CNSmlDSHostItem::SetMimeVerL

// Sets mime version of item.

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

EXPORT_C void CNSmlDSHostItem::SetMimeVerL( const TDesC8& aMimeVer )

	{

	delete iMimeVer;

	iMimeVer = NULL;

	iMimeVer = aMimeVer.AllocL();

	}

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

// CNSmlDSHostItem::CNSmlDSHostItem

// C++ constructor.

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

EXPORT_C CNSmlDSHostItem::CNSmlDSHostItem() : 

		iUid( 0 ),iFieldChange( EFalse ), iSize( 0 ), iParentUid( KNullDataItemId ),

		iMimeType( 0 ), iMimeVer( 0 )

	{

	}

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

// CNSmlDSHostItem::ConstrucL

// ConstructL

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

EXPORT_C void CNSmlDSHostItem::ConstructL()

	{

	iMimeType = HBufC8::NewL( 0 );

	iMimeVer = HBufC8::NewL( 0 );

	}

// End of File