/*
* Copyright (c) 2007-2008 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: VOIP Audio Services
*
*/
#ifndef RINGTONEPLAYERIMPL_H
#define RINGTONEPLAYERIMPL_H
#include <voipringtoneplayer.h>
#include "VoIPAudioSession.h"
#include "VoIPQueueHandler.h"
// FORWARD DECLARATIONS
class RFile;
class RVoIPAudioSession;
class CVoIPDataBuffer;
// CONSTANTS
/**
* CRingTonePlayerImpl class
*
* Ring Tone Player class
*
* @lib VoIPAudioIntfc.dll
*/
NONSHARABLE_CLASS(CRingTonePlayerImpl) : public CBase,
public CRingTonePlayer,
public MQueueHandlerObserver
{
public:
/**
* 2-phase constructor
*
*
* @param none
* @return CRingTonePlayerImpl* -
*/
static CRingTonePlayerImpl* NewL();
/**
* Destructor
*
*
* @param none
* @return none
*/
virtual ~CRingTonePlayerImpl();
/**
* ?description
*
*
* @param MRingToneObserver&
* @return TInt
*/
void OpenL(MRingToneObserver& aObserver);
/**
* ?description
*
*
* @param MRingToneObserver&
* @param TPtr
* @return TInt
*/
void OpenL(MRingToneObserver& aObserver, TPtr aFileName);
/**
* ?description
*
*
* @param MRingToneObserver&
* @param RFile&
* @return TInt
*/
void OpenL(MRingToneObserver& aObserver, RFile& aFileHandle);
/**
* ?description
*
*
* @param MRingToneObserver&
* @param TPtr8
* @param TPtr8
* @return TInt
*/
void OpenL(MRingToneObserver& aObserver, TPtr8 aDesTone, TPtr8 aMimeType);
/**
* ?description
*
*
* @param none
* @return TInt
*/
TInt Play();
/**
* ?description
*
*
* @param none
* @return TInt
*/
TInt Pause();
/**
* ?description
*
*
* @param none
* @return TInt
*/
TInt Resume();
/**
* ?description
*
*
* @param none
* @return TInt
*/
TInt Stop();
/**
* ?description
*
*
* @param none
* @return TInt
*/
void Close();
// From MQueueHandlerObserver
/**
* ?description
*
*
* @param TPtr8
* @return void
*/
virtual void FillBuffer(CVoIPDataBuffer* /*aBuffer*/) {}
/**
* ?description
*
*
* @param TPtr8
* @return void
*/
virtual void EmptyBuffer(CVoIPDataBuffer* /*aBuffer*/) {}
/**
* ?description
*
*
* @param TInt
* @param TInt
* @return void
*/
virtual void Event(TInt aEventType, TInt aError);
private:
/**
* Constructor
*
*
* @param none
* @return none
*/
CRingTonePlayerImpl();
/**
* Symbian constructor
*
*
* @param none
* @return void
*/
void ConstructL();
/**
*
* @param none
* @return void
*/
void StartMsgQueueL();
/**
*
* @param none
* @return void
*/
void ReceiveMsgQComHandlerEventsL();
private:
// Communication queue
RMsgQueue<TVoIPMsgBuf> iMsgComQueue;
CQueueHandler* iMsgQComHandler;
MRingToneObserver* iObserver;
RVoIPAudioSession iVoIPAudioSession;
};
#endif //RINGTONEPLAYERIMPL_H
// End of file