/*
* Copyright (c) 2010 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: QT Bindings for TMS
*
*/
#ifndef QTMS_DTMF_H
#define QTMS_DTMF_H
#include <qtms.h>
#include <QObject>
#include "qtmswrapperexport.h"
// FORWARD DECLARATIONS
namespace TMS
{
class TMSDTMF;
}
namespace QTMS
{
/**
* QTMSDTMFclass
*
* This class provides DTMF playback capability to the QTMS clients. Each
* DTMF player session is associated either with an uplink or downlink stream.
*
* @lib QTMSapi.lib
*
*/
class QTMS_WRAPPER_DLL_EXPORT QTMSDTMF : public QObject
{
Q_OBJECT
public:
/**
* Destructor
*/
virtual ~QTMSDTMF();
/**
* Starts DTMF playback. In the case of downlink, the tone will be played
* locally. In case of uplink, the network will play tones.
*
* Common for CS and VOIP (uplink and downlink)
*
* @return
* QTMS_RESULT_SUCCESS if the operation was successful.
*
*/
gint Start();
/**
* Stops DTMF playback.
* Common for CS and VOIP (Uplink and Downlink).
*
* @return
* QTMS_RESULT_SUCCESS if the operation was successful.
*
*/
gint Stop();
/**
* Supply DTMF player with a string of tones to be played on local
* playback device or sent via the uplink.
*
* @param string
* String containing one or more DTMF digits.
*
* @return
* QTMS_RESULT_SUCCESS if the operation was successful.
*
*/
gint SetTone(GString* string);
/**
* Allows a client to continue or cancel the sending of a DTMF string
* when it was stopped by the use of ‘w’ char in the string.
* The client will set sending param to true if it wishes to continue
* the DTMF string sending and will set sending param to false if it
* wishes to discard the rest of the DTMF string.
* Reference: Multimode ETel API Design Document
*
* For CS calltype
*
* @param sending
* Boolean to continue sending DTMF string.
*
* @return
* QTMS_RESULT_SUCCESS if the operation was successful.
*
*/
gint ContinueDTMFStringSending(gboolean sending);
Q_SIGNALS:
void DTMFEvent(const QTMSDTMF& dtmf, QTMSSignalEvent event);
protected:
/**
* Constructor
*/
QTMSDTMF();
protected:
TMS::TMSDTMF* iDtmf;
};
} //namespace QTMS
#endif //__QTMS_DTMF_H__
// End of file