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Diffstat (limited to 'src/bluetooth/qbluetoothsocket.h')
| -rw-r--r-- | src/bluetooth/qbluetoothsocket.h | 181 |
1 files changed, 181 insertions, 0 deletions
diff --git a/src/bluetooth/qbluetoothsocket.h b/src/bluetooth/qbluetoothsocket.h new file mode 100644 index 00000000..8afea8ad --- /dev/null +++ b/src/bluetooth/qbluetoothsocket.h @@ -0,0 +1,181 @@ +/**************************************************************************** +** +** 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 QBLUETOOTHSOCKET_H +#define QBLUETOOTHSOCKET_H + +#include "../qtconnectivityglobal.h" + +#include <qbluetoothaddress.h> +#include <qbluetoothuuid.h> + +#include <QIODevice> +#include <QtNetwork/QAbstractSocket> + +QT_BEGIN_HEADER + +class QBluetoothSocketPrivate; +class QBluetoothServiceInfo; + +class Q_CONNECTIVITY_EXPORT QBluetoothSocket : public QIODevice +{ + Q_OBJECT + Q_DECLARE_PRIVATE(QBluetoothSocket) + + friend class QRfcommServer; + friend class QRfcommServerPrivate; + friend class QL2capServer; + friend class QL2capServerPrivate; + +public: + enum SocketType { + UnknownSocketType = -1, + L2capSocket, + RfcommSocket, + }; + + enum SocketState { + UnconnectedState = QAbstractSocket::UnconnectedState, + ServiceLookupState = QAbstractSocket::HostLookupState, + ConnectingState = QAbstractSocket::ConnectingState, + ConnectedState = QAbstractSocket::ConnectedState, + BoundState = QAbstractSocket::BoundState, + ClosingState = QAbstractSocket::ClosingState, + ListeningState = QAbstractSocket::ListeningState, + }; + + enum SocketError { + NoSocketError = -2, + UnknownSocketError = QAbstractSocket::UnknownSocketError, + ConnectionRefusedError = QAbstractSocket::ConnectionRefusedError, + RemoteHostClosedError = QAbstractSocket::RemoteHostClosedError, + HostNotFoundError = QAbstractSocket::HostNotFoundError, + ServiceNotFoundError = QAbstractSocket::SocketAddressNotAvailableError, + NetworkError = QAbstractSocket::NetworkError + }; + + explicit QBluetoothSocket(SocketType socketType, QObject *parent = 0); // create socket of type socketType + QBluetoothSocket(QObject *parent = 0); // create a blank socket + virtual ~QBluetoothSocket(); + + void abort(); + virtual void close(); + + bool isSequential() const; + + virtual qint64 bytesAvailable() const; + virtual qint64 bytesToWrite() const; + + virtual bool canReadLine() const; + + void connectToService(const QBluetoothServiceInfo &service, OpenMode openMode = ReadWrite); + void connectToService(const QBluetoothAddress &address, const QBluetoothUuid &uuid, OpenMode openMode = ReadWrite); + void connectToService(const QBluetoothAddress &address, quint16 port, OpenMode openMode = ReadWrite); + void disconnectFromService(); + + //bool flush(); + //bool isValid() const; + + QString localName() const; + QBluetoothAddress localAddress() const; + quint16 localPort() const; + + QString peerName() const; + QBluetoothAddress peerAddress() const; + quint16 peerPort() const; + //QBluetoothServiceInfo peerService() const; + + //qint64 readBufferSize() const; + //void setReadBufferSize(qint64 size); + + bool setSocketDescriptor(int socketDescriptor, SocketType socketType, + SocketState socketState = ConnectedState, + OpenMode openMode = ReadWrite); + int socketDescriptor() const; + + SocketType socketType() const; + SocketState state() const; + SocketError error() const; + QString errorString() const; + + //bool waitForConnected(int msecs = 30000); + //bool waitForDisconnected(int msecs = 30000); + //virtual bool waitForReadyRead(int msecs = 30000); + +Q_SIGNALS: + void connected(); + void disconnected(); + void error(QBluetoothSocket::SocketError error); + void stateChanged(QBluetoothSocket::SocketState state); + +protected: + virtual qint64 readData(char *data, qint64 maxSize); + virtual qint64 writeData(const char *data, qint64 maxSize); + + void setSocketState(SocketState state); + void setSocketError(SocketError error); + + void doDeviceDiscovery(const QBluetoothServiceInfo &service, OpenMode openMode); + +private Q_SLOTS: + void serviceDiscovered(const QBluetoothServiceInfo &service); + void discoveryFinished(); + + +protected: + QBluetoothSocketPrivate *d_ptr; + +private: + Q_PRIVATE_SLOT(d_func(), void _q_readNotify()) + Q_PRIVATE_SLOT(d_func(), void _q_writeNotify()) +#ifdef QT_SYMBIAN_BLUETOOTH + Q_PRIVATE_SLOT(d_func(), void _q_startReceive()) +#endif //QT_SYMBIAN_BLUETOOTH +}; + +#ifndef QT_NO_DEBUG_STREAM +Q_CONNECTIVITY_EXPORT QDebug operator<<(QDebug, QBluetoothSocket::SocketError); +Q_CONNECTIVITY_EXPORT QDebug operator<<(QDebug, QBluetoothSocket::SocketState); +#endif + +QT_END_HEADER + +#endif |