// Copyright (c) 2002-2009 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:

//

#ifndef __MMF_VIDEO_CALLBACK_H__

#define __MMF_VIDEO_CALLBACK_H__

#include <videoplayer.h>

#include <videorecorder.h>

#include <fbs.h>

/**

Active object utility class to allow the Callback to be called asynchronously.

*/

class CMMFVideoPlayerCallback : public CActive

	{

public:

	enum TCallbackEvent {

		EOpenCompleteEvent,

		EFrameReadyEvent,

		EPlayCompleteEvent

		};

public:

	CMMFVideoPlayerCallback(MVideoPlayerUtilityObserver& aCallback);

	~CMMFVideoPlayerCallback();

	void Signal(TInt aError, TCallbackEvent event);

	void SetFrame(CFbsBitmap& aBitmap);

	TRequestStatus& ActiveStatus();

private:

	void RunL();

	void DoCancel();

private:

	TCallbackEvent iEvent;

	MVideoPlayerUtilityObserver& iCallback;

	CFbsBitmap* iBitmap;

	TInt iError;

	};

/**

Active object utility class to allow the Callback to be called asynchronously.

*/

class CMMFVideoRecorderCallback : public CActive

	{

public:

	enum TCallbackEvent {

		EOpenCompleteEvent,

		EPrepareCompleteEvent,

		ERecordCompleteEvent

		};

public:

	CMMFVideoRecorderCallback(MVideoRecorderUtilityObserver& aCallback);

	~CMMFVideoRecorderCallback();

	void Signal(TInt aError, TCallbackEvent event);

private:

	void RunL();

	void DoCancel();

private:

	TCallbackEvent iEvent;

	MVideoRecorderUtilityObserver& iCallback;

	TInt iError;

	};

#endif //__MMF_VIDEO_CALLBACK_H__