diff options
Diffstat (limited to 'src/nfc/qllcpsocket_symbian_p.h')
| -rw-r--r-- | src/nfc/qllcpsocket_symbian_p.h | 153 |
1 files changed, 153 insertions, 0 deletions
diff --git a/src/nfc/qllcpsocket_symbian_p.h b/src/nfc/qllcpsocket_symbian_p.h new file mode 100644 index 00000000..8b4cebe4 --- /dev/null +++ b/src/nfc/qllcpsocket_symbian_p.h @@ -0,0 +1,153 @@ +/**************************************************************************** +** +** Copyright (C) 2011 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. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 QLLCPSOCKET_P_H +#define QLLCPSOCKET_P_H + +#include <qconnectivityglobal.h> +#include "qllcpsocket.h" + +#include <QtCore/QObject> +#include <QSharedPointer> + +class CLlcpSocketType1; +class CLlcpSocketType2; + +QT_BEGIN_HEADER + +class QLLCPSocketState; + +class QLlcpSocketPrivate +{ + Q_DECLARE_PUBLIC(QLlcpSocket) + +public: + + QLlcpSocketPrivate(QLlcpSocket *q); + QLlcpSocketPrivate(CLlcpSocketType2* socketType2_symbian); + ~QLlcpSocketPrivate(); + +public: //Implementation of QLlcpSocket API + void connectToService(QNearFieldTarget *target, const QString &serviceUri); + void disconnectFromService(); + + bool bind(quint8 port); + + bool hasPendingDatagrams() const; + qint64 pendingDatagramSize() const; + + qint64 writeDatagram(const char *data, qint64 size); + qint64 writeDatagram(const QByteArray &datagram); + + qint64 readDatagram(char *data, qint64 maxSize, + QNearFieldTarget **target = 0, quint8 *port = 0); + qint64 writeDatagram(const char *data, qint64 size, + QNearFieldTarget *target, quint8 port); + qint64 writeDatagram(const QByteArray &datagram, QNearFieldTarget *target, quint8 port); + + QLlcpSocket::SocketError error() const; + QLlcpSocket::SocketState state() const; + + qint64 readData(char *data, qint64 maxlen); + qint64 writeData(const char *data, qint64 len); + + qint64 bytesAvailable() const; + bool canReadLine() const; + + bool waitForReadyRead(int msecs); + bool waitForBytesWritten(int msecs); + bool waitForConnected(int msecs); + bool waitForDisconnected(int msecs); + void attachCallbackHandler(QLlcpSocket *q); + +public: + CLlcpSocketType1* socketType1Instance(); + CLlcpSocketType2* socketType2Instance(); + CLlcpSocketType1* socketType1Handler() {return m_symbianSocketType1;} + CLlcpSocketType2* socketType2Handler() {return m_symbianSocketType2;} + + QLlcpSocket* qllcpsocket(CLlcpSocketType2*); + +public: + enum State { + ListeningState = QAbstractSocket::ListeningState, + }; + +public: + void invokeReadyRead(); + void invokeBytesWritten(qint64 bytes) ; + void invokeStateChanged(QLlcpSocket::SocketState socketState); + void invokeError(); + void invokeDisconnected(); + void invokeConnected(); + +// state machine part +public: + void changeState(QLLCPSocketState*); + QLLCPSocketState* getUnconnectedState() { return m_unconnectedState;} + QLLCPSocketState* getConnectedState() { return m_connectedState;} + QLLCPSocketState* getConnectingState() { return m_connectingState;} + QLLCPSocketState* getBindState() { return m_bindState;} + +private: + CLlcpSocketType1* m_symbianSocketType1; // own + CLlcpSocketType2* m_symbianSocketType2; // own + +private: + QLlcpSocket::SocketError m_error; + QLLCPSocketState* m_state; // not own + QLLCPSocketState* m_unconnectedState; // own + QLLCPSocketState* m_connectedState; // own + QLLCPSocketState* m_connectingState; // own + QLLCPSocketState* m_bindState; // own + + QLlcpSocket *q_ptr; // not own + + bool m_emittedReadyRead; + bool m_emittedBytesWritten; + +public: + int m_writeDatagramRefCount; +}; + +QT_END_HEADER + +#endif // QLLCPSOCKET_P_H |