/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Copyright (C) 2016 BlackBerry Limited. All rights reserved.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtBluetooth module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
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** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
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** Alternatively, this file may be used under the terms of the GNU
** General Public License version 2.0 or (at your option) the GNU General
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****************************************************************************/

#ifndef QBLUETOOTHSERVER_H
#define QBLUETOOTHSERVER_H

#include <QtBluetooth/qbluetoothglobal.h>

#include <QtCore/QObject>

#include <QtBluetooth/QBluetoothAddress>
#include <QtBluetooth/qbluetooth.h>
#include <QtBluetooth/QBluetoothSocket>
#include <QtBluetooth/QBluetoothServiceInfo>

QT_BEGIN_NAMESPACE

class QBluetoothServerPrivate;
class QBluetoothSocket;

class Q_BLUETOOTH_EXPORT QBluetoothServer : public QObject
{
    Q_OBJECT

public:
    enum Error {
        NoError,
        UnknownError,
        PoweredOffError,
        InputOutputError,
        ServiceAlreadyRegisteredError,
        UnsupportedProtocolError
    };
    Q_ENUM(Error)

    explicit QBluetoothServer(QBluetoothServiceInfo::Protocol serverType, QObject *parent = Q_NULLPTR);
    ~QBluetoothServer();

    void close();

    bool listen(const QBluetoothAddress &address = QBluetoothAddress(), quint16 port = 0);
    QBluetoothServiceInfo listen(const QBluetoothUuid &uuid, const QString &serviceName = QString());
    bool isListening() const;

    void setMaxPendingConnections(int numConnections);
    int maxPendingConnections() const;

    bool hasPendingConnections() const;
    QBluetoothSocket *nextPendingConnection();

    QBluetoothAddress serverAddress() const;
    quint16 serverPort() const;

    void setSecurityFlags(QBluetooth::SecurityFlags security);
    QBluetooth::SecurityFlags securityFlags() const;

    QBluetoothServiceInfo::Protocol serverType() const;

    Error error() const;

Q_SIGNALS:
    void newConnection();
    void error(QBluetoothServer::Error error);

protected:
    QBluetoothServerPrivate *d_ptr;

private:
    Q_DECLARE_PRIVATE(QBluetoothServer)

#if QT_CONFIG(bluez)
    Q_PRIVATE_SLOT(d_func(), void _q_newConnection())
#endif
};

QT_END_NAMESPACE

#endif
