qtconnectivity/src/bluetooth/qbluetoothsocket_p.h

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#ifndef QBLUETOOTHSOCKET_P_H
#define QBLUETOOTHSOCKET_P_H

#include "qbluetoothsocket.h"

#ifdef QTM_QNX_BLUETOOTH
#include "qnx/ppshelpers_p.h"
#endif

#ifndef QPRIVATELINEARBUFFER_BUFFERSIZE
#define QPRIVATELINEARBUFFER_BUFFERSIZE Q_INT64_C(16384)
#endif
#include "qprivatelinearbuffer_p.h"

#include <QtGlobal>

QT_FORWARD_DECLARE_CLASS(QSocketNotifier)

QT_BEGIN_NAMESPACE_BLUETOOTH

class QBluetoothServiceDiscoveryAgent;

class QSocketServerPrivate
{
public:
    QSocketServerPrivate();
    ~QSocketServerPrivate();
};



class QBluetoothSocket;
class QBluetoothServiceDiscoveryAgent;

class QBluetoothSocketPrivate
#ifdef QTM_QNX_BLUETOOTH
: public QObject
{
    Q_OBJECT
#else
{
#endif
    Q_DECLARE_PUBLIC(QBluetoothSocket)
public:

    QBluetoothSocketPrivate();
    ~QBluetoothSocketPrivate();

//On qnx we connect using the uuid not the port
#ifdef QTM_QNX_BLUETOOTH
    void connectToService(const QBluetoothAddress &address, QBluetoothUuid uuid, QIODevice::OpenMode openMode);
#else
    void connectToService(const QBluetoothAddress &address, quint16 port, QIODevice::OpenMode openMode);
#endif

    bool ensureNativeSocket(QBluetoothSocket::SocketType type);

    QString localName() const;
    QBluetoothAddress localAddress() const;
    quint16 localPort() const;

    QString peerName() const;
    QBluetoothAddress peerAddress() const;
    quint16 peerPort() const;
    //QBluetoothServiceInfo peerService() const;

    void abort();
    void close();

    //qint64 readBufferSize() const;
    //void setReadBufferSize(qint64 size);

    qint64 writeData(const char *data, qint64 maxSize);
    qint64 readData(char *data, qint64 maxSize);

    bool setSocketDescriptor(int socketDescriptor, QBluetoothSocket::SocketType socketType,
                             QBluetoothSocket::SocketState socketState = QBluetoothSocket::ConnectedState,
                             QBluetoothSocket::OpenMode openMode = QBluetoothSocket::ReadWrite);
    int socketDescriptor() const;

    qint64 bytesAvailable() const;

public:
    QPrivateLinearBuffer buffer;
    QPrivateLinearBuffer txBuffer;
    int socket;
    QBluetoothSocket::SocketType socketType;
    QBluetoothSocket::SocketState state;
    QBluetoothSocket::SocketError socketError;
    QSocketNotifier *readNotifier;
    QSocketNotifier *connectWriteNotifier;
    bool connecting;

    QBluetoothServiceDiscoveryAgent *discoveryAgent;
    QBluetoothSocket::OpenMode openMode;


//    QByteArray rxBuffer;
//    qint64 rxOffset;
    QString errorString;

    // private slots
    void _q_readNotify();
    void _q_writeNotify();
    void _q_serviceDiscovered(const QBluetoothServiceInfo &service);
    void _q_discoveryFinished();

protected:
    QBluetoothSocket *q_ptr;

private:
    mutable QString m_localName;
    mutable QString m_peerName;
#ifdef QTM_QNX_BLUETOOTH
    QBluetoothAddress m_peerAddress;
    QBluetoothUuid m_uuid;
    bool isServerSocket;

private Q_SLOTS:
    void controlReply(ppsResult result);
    void controlEvent(ppsResult result);
#endif
};


static inline void convertAddress(quint64 from, quint8 (&to)[6])
{
    to[0] = (from >> 0) & 0xff;
    to[1] = (from >> 8) & 0xff;
    to[2] = (from >> 16) & 0xff;
    to[3] = (from >> 24) & 0xff;
    to[4] = (from >> 32) & 0xff;
    to[5] = (from >> 40) & 0xff;
}

static inline void convertAddress(quint8 (&from)[6], quint64 &to)
{
    to = (quint64(from[0]) << 0) |
         (quint64(from[1]) << 8) |
         (quint64(from[2]) << 16) |
         (quint64(from[3]) << 24) |
         (quint64(from[4]) << 32) |
         (quint64(from[5]) << 40);
}

QT_END_NAMESPACE_BLUETOOTH

#endif