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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** 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.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef TENNISSERVER_H
#define TENNISSERVER_H
#include <qbluetoothserviceinfo.h>
#include <qbluetoothsocket.h>
#include <QtCore/QObject>
#include <QtCore/QList>
#include <QtCore/QDataStream>
#include <QtCore/QTime>
#include <QtCore/QTimer>
QTBLUETOOTH_BEGIN_NAMESPACE
class QL2capServer;
class QBluetoothSocket;
class QBluetoothServiceInfo;
QTBLUETOOTH_END_NAMESPACE
QTBLUETOOTH_USE_NAMESPACE
//! [declaration]
class TennisServer : public QObject
{
Q_OBJECT
public:
explicit TennisServer(QObject *parent = 0);
~TennisServer();
void startServer();
void stopServer();
quint16 serverPort() const;
public slots:
void moveBall(int x, int y);
void score(int left, int right);
void moveLeftPaddle(int y);
signals:
void moveRightPaddle(int y);
void clientDisconnected(const QString &name);
void clientConnected(const QString &name);
void lag(int ms);
private slots:
void clientConnected();
void clientDisconnected();
void readSocket();
void sendEcho();
void socketError(QBluetoothSocket::SocketError err);
private:
QL2capServer *l2capServer;
QBluetoothServiceInfo serviceInfo;
QBluetoothSocket *clientSocket;
QDataStream *stream;
QTime elapsed;
QTime ballElapsed;
QTimer lagTimer;
int lagReplyTimeout;
};
//! [declaration]
#endif // CHATSERVER_H
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