/**************************************************************************** ** ** Copyright (C) 2015 The Qt Company Ltd. ** Contact: http://www.qt.io/licensing/ ** ** This file is part of the QtBluetooth module of the Qt Toolkit. ** ** $QT_BEGIN_LICENSE:LGPL21$ ** 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 http://www.qt.io/terms-conditions. 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These rights are described in The Qt Company LGPL Exception ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #ifndef QBLUETOOTHSOCKET_P_H #define QBLUETOOTHSOCKET_P_H // // W A R N I N G // ------------- // // This file is not part of the Qt API. It exists purely as an // implementation detail. This header file may change from version to // version without notice, or even be removed. // // We mean it. // #include "qbluetoothsocket.h" #ifdef QT_QNX_BLUETOOTH #include "qnx/ppshelpers_p.h" #endif #ifdef QT_ANDROID_BLUETOOTH #include #include #include "android/inputstreamthread_p.h" #include class WorkerThread; #endif #ifndef QPRIVATELINEARBUFFER_BUFFERSIZE #define QPRIVATELINEARBUFFER_BUFFERSIZE Q_INT64_C(16384) #endif #include "qprivatelinearbuffer_p.h" #include QT_FORWARD_DECLARE_CLASS(QSocketNotifier) QT_BEGIN_NAMESPACE class QBluetoothServiceDiscoveryAgent; class QSocketServerPrivate { public: QSocketServerPrivate(); ~QSocketServerPrivate(); }; class QBluetoothSocket; class QBluetoothServiceDiscoveryAgent; #ifndef QT_OSX_BLUETOOTH class QBluetoothSocketPrivate : public QObject { Q_OBJECT Q_DECLARE_PUBLIC(QBluetoothSocket) friend class QBluetoothServerPrivate; public: QBluetoothSocketPrivate(); ~QBluetoothSocketPrivate(); //On QNX and Android we connect using the uuid not the port #if defined(QT_QNX_BLUETOOTH) || defined(QT_ANDROID_BLUETOOTH) void connectToService(const QBluetoothAddress &address, const QBluetoothUuid &uuid, QIODevice::OpenMode openMode); #else void connectToService(const QBluetoothAddress &address, quint16 port, QIODevice::OpenMode openMode); #endif #ifdef QT_ANDROID_BLUETOOTH bool fallBackConnect(QAndroidJniObject uuid, int channel); #endif bool ensureNativeSocket(QBluetoothServiceInfo::Protocol 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); #ifdef QT_ANDROID_BLUETOOTH bool setSocketDescriptor(const QAndroidJniObject &socket, QBluetoothServiceInfo::Protocol socketType, QBluetoothSocket::SocketState socketState = QBluetoothSocket::ConnectedState, QBluetoothSocket::OpenMode openMode = QBluetoothSocket::ReadWrite); #endif bool setSocketDescriptor(int socketDescriptor, QBluetoothServiceInfo::Protocol socketType, QBluetoothSocket::SocketState socketState = QBluetoothSocket::ConnectedState, QBluetoothSocket::OpenMode openMode = QBluetoothSocket::ReadWrite); qint64 bytesAvailable() const; public: QPrivateLinearBuffer buffer; QPrivateLinearBuffer txBuffer; int socket; QBluetoothServiceInfo::Protocol socketType; QBluetoothSocket::SocketState state; QBluetoothSocket::SocketError socketError; QSocketNotifier *readNotifier; QSocketNotifier *connectWriteNotifier; bool connecting; QBluetoothServiceDiscoveryAgent *discoveryAgent; QBluetoothSocket::OpenMode openMode; // QByteArray rxBuffer; // qint64 rxOffset; QString errorString; #ifdef QT_ANDROID_BLUETOOTH QAndroidJniObject adapter; QAndroidJniObject socketObject; QAndroidJniObject remoteDevice; QAndroidJniObject inputStream; QAndroidJniObject outputStream; InputStreamThread *inputThread; public slots: void socketConnectSuccess(const QAndroidJniObject &socket); void defaultSocketConnectFailed(const QAndroidJniObject & socket, const QAndroidJniObject &targetUuid); void fallbackSocketConnectFailed(const QAndroidJniObject &socket, const QAndroidJniObject &targetUuid); void inputThreadError(int errorCode); signals: void connectJavaSocket(); void closeJavaSocket(); #endif #if defined(QT_QNX_BLUETOOTH) || defined(QT_BLUEZ_BLUETOOTH) private slots: void _q_readNotify(); void _q_writeNotify(); #endif protected: QBluetoothSocket *q_ptr; private: #ifdef QT_QNX_BLUETOOTH QBluetoothAddress m_peerAddress; QBluetoothUuid m_uuid; bool isServerSocket; private slots: void controlReply(ppsResult result); void controlEvent(ppsResult result); #endif #ifdef QT_BLUEZ_BLUETOOTH public: quint8 lowEnergySocketType; #endif }; #else // QT_OSX_BLUETOOTH // QBluetoothSocketPrivate on OS X can not contain // Q_OBJECT (moc does not parse Objective-C syntax). // But QBluetoothSocket still requires QMetaObject::invokeMethod // to work. Here's the trick: class QBluetoothSocketPrivateBase : public QObject { // The most important part of it: Q_OBJECT public slots: virtual void _q_writeNotify() = 0; }; #endif // QT_OSX_BLUETOOTH 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 #endif