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/***************************************************************************
**
** Copyright (C) 2014 BlackBerry Limited. All rights reserved.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the examples of the QtBluetooth module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:BSD$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** BSD License Usage
** Alternatively, 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 The Qt Company Ltd 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 PINGPONG_H
#define PINGPONG_H
#include <QTimer>
#include <QObject>
#include <qbluetoothserver.h>
#include <qbluetoothserviceinfo.h>
#include <qbluetoothlocaldevice.h>
#include <qbluetoothservicediscoveryagent.h>
static QString serviceUuid(QStringLiteral("e8e10f95-1a70-4b27-9ccf-02010264e9c9"));
static QString androidUuid(QStringLiteral("c9e96402-0102-cf9c-274b-701a950fe1e8"));
class PingPong: public QObject
{
Q_OBJECT
Q_PROPERTY(float ballX READ ballX NOTIFY ballChanged)
Q_PROPERTY(float ballY READ ballY NOTIFY ballChanged)
Q_PROPERTY(float leftBlockY READ leftBlockY NOTIFY leftBlockChanged)
Q_PROPERTY(float rightBlockY READ rightBlockY NOTIFY rightBlockChanged)
Q_PROPERTY(bool showDialog READ showDialog NOTIFY showDialogChanged)
Q_PROPERTY(QString message READ message NOTIFY showDialogChanged)
Q_PROPERTY(int role READ role NOTIFY roleChanged)
Q_PROPERTY(int leftResult READ leftResult NOTIFY resultChanged)
Q_PROPERTY(int rightResult READ rightResult NOTIFY resultChanged)
public:
PingPong();
~PingPong();
float ballX() const;
float ballY() const;
float leftBlockY() const;
float rightBlockY() const;
void checkBoundaries();
void updateDirection();
bool showDialog() const;
QString message() const;
void setMessage(const QString &message);
int role() const;
int leftResult() const;
int rightResult() const;
void checkResult();
public slots:
void startGame();
void update();
void setSize(const float &x, const float &y);
void updateBall(const float &bX, const float &bY);
void updateLeftBlock(const float &lY);
void updateRightBlock(const float &rY);
void startServer();
void startClient();
void clientConnected();
void clientDisconnected();
void serverConnected();
void serverDisconnected();
void socketError(QBluetoothSocket::SocketError);
void serverError(QBluetoothServer::Error);
void serviceScanError(QBluetoothServiceDiscoveryAgent::Error);
void done();
void addService(const QBluetoothServiceInfo &);
void readSocket();
Q_SIGNALS:
void ballChanged();
void leftBlockChanged();
void rightBlockChanged();
void showDialogChanged();
void roleChanged();
void resultChanged();
private:
QBluetoothServer *m_serverInfo;
QBluetoothServiceInfo m_serviceInfo;
QBluetoothSocket *socket;
QBluetoothServiceDiscoveryAgent *discoveryAgent;
float m_ballX;
float m_ballY;
float m_ballPreviousX;
float m_ballPreviousY;
float m_leftBlockY;
float m_rightBlockY;
QTimer *m_timer;
float m_boardWidth;
float m_boardHeight;
float m_direction;
float m_targetX;
float m_targetY;
int interval;
int m_resultLeft;
int m_resultRight;
bool m_showDialog;
QString m_message;
int m_role;
float m_proportionX;
float m_proportionY;
bool m_serviceFound;
};
#endif // PINGPONG_H
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