// Copyright (c) 2004-2009 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:

//

#include "AnimationDataProvider.h"

#include "AnimationMixins.h"

/**

Constructor

*/

EXPORT_C CAnimationDataProvider::CAnimationDataProvider()  

	{	

 	}

/**

Sets the destination for data from this data provider.

You do not need to call this function unless you are writing a new animation

type.

@param aObserver The destination to send data to. Usually an animation class.

*/

EXPORT_C void CAnimationDataProvider::SetObserver(MAnimationDataProviderObserver* aObserver)

	{

	iObserver = aObserver;

	}

/**

Sends an event with no associated data to the observer.

See SendEventL(TInt,TAny*,TInt) for further details.

@param aEvent The event to pass.  This may be a member of TAnimationEvent, or a

user defined value.  User defined events must be greater than EAnimationReservedEvents

*/

EXPORT_C void CAnimationDataProvider::SendEventL(TInt aEvent)

	{

	iObserver->DataProviderEventL(aEvent, 0, 0);

	}

/**

Sends an event with a single integer data item to the observer.

See SendEventL(TInt,TAny*,TInt) for further details.

@param aEvent The event to pass.  This may be a member of TAnimationEvent, or a

user defined value.  User defined events must be greater than EAnimationReservedEvents

@param aData A pointer to the data to send

*/

EXPORT_C void CAnimationDataProvider::SendEventL(TInt aEvent, TInt aData)

	{

	iObserver->DataProviderEventL(aEvent, &aData, sizeof(TInt));

	}

/**

Sends an event with an arbitrary size data item to the observer.

@see TAnimationEvent

@param aEvent The event to pass.  This may be a member of TAnimationEvent, or a

user defined value.  User defined events must be greater than EAnimationReservedEvents

@param aData A pointer to the data to send

@param aDataSize The size of the data item passed in aData

*/

EXPORT_C void CAnimationDataProvider::SendEventL(TInt aEvent, TAny* aData, TInt aDataSize)

	{

	iObserver->DataProviderEventL(aEvent, aData, aDataSize);

	}

/** Reserved for future use */

EXPORT_C void CAnimationDataProvider::CAnimationDataProvider_Reserved1() { }

/** Reserved for future use */

EXPORT_C void CAnimationDataProvider::CAnimationDataProvider_Reserved2() { }

/** Reserved for future use */

EXPORT_C void MAnimationDataProviderObserver::MAnimationDataProviderObserver_Reserved1()

	{

	}

/** Reserved for future use */

EXPORT_C void MAnimationDataProviderObserver::MAnimationDataProviderObserver_Reserved2()

	{

	}

/** Reserved for future use */

EXPORT_C void MAnimationDrawer::MAnimationDrawer_Reserved1()

	{

	}

/** Reserved for future use */

EXPORT_C void MAnimationDrawer::MAnimationDrawer_Reserved2()

	{

	}

/** Reserved for future use */

EXPORT_C void MAnimationObserver::MAnimationObserver_Reserved1()

	{

	}

/** Reserved for future use */

EXPORT_C void MAnimationObserver::MAnimationObserver_Reserved2()

	{

	}

/** Reserved for future use */

EXPORT_C void MAnimationTickee::MAnimationTickee_Reserved1()

	{

	}

/** Reserved for future use */

EXPORT_C void MAnimationTickee::MAnimationTickee_Reserved2()

	{

	}