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Diffstat (limited to 'chicken-wranglers/src/network/networkclient.h')
-rw-r--r-- | chicken-wranglers/src/network/networkclient.h | 107 |
1 files changed, 107 insertions, 0 deletions
diff --git a/chicken-wranglers/src/network/networkclient.h b/chicken-wranglers/src/network/networkclient.h new file mode 100644 index 0000000..621fc2c --- /dev/null +++ b/chicken-wranglers/src/network/networkclient.h @@ -0,0 +1,107 @@ +/**************************************************************************** +** +** This file is a part of QtChickenWranglers. +** +** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).* +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** 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 Nokia Corporation 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." +** +****************************************************************************/ + + +#ifndef NETWORKCLIENT_H +#define NETWORKCLIENT_H + +#include "bluetoothdevice.h" +#include "networkmessage.h" + +#include <QBluetoothSocket> +#include <QtNetwork/QAbstractSocket> +#include <QtNetwork/QHostAddress> +#include <QtCore/QByteArray> +#include <QtCore/QObject> + +class BtHandler; +class NetworkConnection; +class QTimer; +class UdpHandler; + +QTM_USE_NAMESPACE + +class NetworkClient : public QObject +{ + Q_OBJECT + +public: + NetworkClient(const QString &connectivity = "lan", int discoveryTimeout = 0, + int clientAttempts = 0, QObject *parent = 0); + + void send(const NetworkMessage &message); + void setLanPorts(int udpPort, int tcpPort); + +public slots: + void startDiscovery(); + void stopDiscovery(); + void connectToBluetoothServer(const QString &address); + +signals: + void connected(); + void disconnected(); + void socketError(QAbstractSocket::SocketError socketError); + void messageReceived(const NetworkMessage &message); + void serverDiscoveryTimeout(); + void bluetoothDeviceDiscovered(const BluetoothDevice &device); + +private slots: + void processUdp(QHostAddress senderAddress, QByteArray content, + quint16 senderListenPort, QByteArray timestamp); + void sendDiscovery(); + void tcpSocketError(QAbstractSocket::SocketError error); + void bluetoothSocketError(QBluetoothSocket::SocketError error); + +private: + void processAckDiscovery(QHostAddress senderAddress, quint16 senderListenPort); + + UdpHandler *m_udpHandler; + BtHandler *m_btHandler; + NetworkConnection *m_connection; + QTimer *m_discoveryTimer; + quint16 m_discoveryAttempts; + int m_discoveryTimeout; + int m_lanUdpPort; + int m_lanTcpPort; + int m_discoveryClientAttempts; +}; + +#endif |