/****************************************************************************

**

** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).

** All rights reserved.

** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the Qt Mobility Components.

**

** $QT_BEGIN_LICENSE:LGPL$

** No Commercial Usage

** This file contains pre-release code and may not be distributed.

** You may use this file in accordance with the terms and conditions

** contained in the Technology Preview License Agreement accompanying

** this package.

**

** GNU Lesser General Public License Usage

** Alternatively, this file may be used under the terms of the GNU Lesser

** General Public License version 2.1 as published by the Free Software

** Foundation and appearing in the file LICENSE.LGPL included in the

** packaging of this file.  Please review the following information to

** ensure the GNU Lesser General Public License version 2.1 requirements

** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

** Nokia at qt-info@nokia.com.

**

**

**

**

**

**

**

**

** $QT_END_LICENSE$

**

****************************************************************************/

#include <QtCore>

#include "voipdialer.h"

VoipDialer::VoipDialer(QObject *parent)

    : QObject(parent), timerId(0), m_state(Disconnected)

{

    setObjectName("VoipService");

    qsrand(QTime(0,0,0).secsTo(QTime::currentTime())+QCoreApplication::applicationPid());

}

VoipDialer::ConnectionState VoipDialer::state() const

{

    return m_state;

}

void VoipDialer::dialNumber(const QString& number)

{

    qDebug() << "Dialing Voip number: " << number;

    if (m_state != Disconnected)

        return;

    if (timerId)

        killTimer(timerId);

    timerId = startTimer(2000);

    m_state = Connecting;

    emit stateChanged();

}

void VoipDialer::timerEvent(QTimerEvent* /*event*/)

{

    setNewState();

}

void VoipDialer::hangup()

{

    qDebug() << "Hangup on VoipDialer";

    if (timerId)

        killTimer(timerId);

    timerId = 0;

    m_state = Disconnected;

    emit stateChanged();

}

void VoipDialer::setNewState()

{

    switch(m_state) {

        case Disconnected:

            break;

        case Connecting:

            if ((qrand() %2) == 0)

                m_state = Connected;

            else

                m_state = Engaged;

            emit stateChanged();

            break;

        case Connected:

            break;

        case Engaged:

            break;

    }

}