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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:BSD$
** You may use this file under the terms of the BSD license as follows:
**
** "Redistribution and use in source and binary forms, with or without
** modification, are permitted provided that the following conditions are
** met:
** * Redistributions of source code must retain the above copyright
** notice, this list of conditions and the following disclaimer.
** * Redistributions in binary form must reproduce the above copyright
** notice, this list of conditions and the following disclaimer in
** the documentation and/or other materials provided with the
** distribution.
** * Neither the name of Digia Plc and its Subsidiary(-ies) nor the names
** of its contributors may be used to endorse or promote products derived
** from this software without specific prior written permission.
**
**
** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
**
** $QT_END_LICENSE$
**
****************************************************************************/
#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>
QTM_BEGIN_NAMESPACE
class QL2capServer;
class QBluetoothSocket;
class QBluetoothServiceInfo;
QTM_END_NAMESPACE
QTM_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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