// Copyright (c) 2005-2009 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 __CSENDDTMF_H__

#define __CSENDDTMF_H__

#include <e32base.h>

#include <e32cons.h>

#include <e32def.h>

#include <etel3rdparty.h>

#include "CISVAPIAsync.h"

#include "CMainMenu.h"

/**

Sends DTMF tones down the phone line to be retrieved by the remote party on the

active call. Tones are specified as the argument to DoStartRequestL()

*/

class CSendDTMF : public CISVAPIAsync

	{

	// Methods

public:

	static CSendDTMF* NewL(MExecAsync* aController);

	~CSendDTMF();

	void DoStartRequestL(const TDesC& aNumber);

private:

	CSendDTMF(MExecAsync* aController);

	void ConstructL();

	void RunL();

	void DoCancel();

	// Data

private:

	/**

	Set to ETrue if a single tone is to be sent, EFalse otherwise.

	*/

	TBool iSingleTone;

	};

#endif // __CSENDDTMF_H__