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/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the QtBluetooth module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 3 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL3 included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 3 requirements
** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
**
** GNU General Public License Usage
** 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
** Public license version 3 or any later version approved by the KDE Free
** Qt Foundation. The licenses are as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-2.0.html and
** https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QBLUETOOTHSERVICEDISCOVERYAGENT_H
#define QBLUETOOTHSERVICEDISCOVERYAGENT_H
#include <QtBluetooth/qbluetoothglobal.h>
#include <QtCore/QObject>
#include <QtBluetooth/QBluetoothServiceInfo>
#include <QtBluetooth/QBluetoothUuid>
#include <QtBluetooth/QBluetoothDeviceDiscoveryAgent>
#if QT_CONFIG(bluez)
#include <QtCore/qprocess.h>
#endif
QT_BEGIN_NAMESPACE
class QBluetoothAddress;
class QBluetoothServiceDiscoveryAgentPrivate;
class Q_BLUETOOTH_EXPORT QBluetoothServiceDiscoveryAgent : public QObject
{
Q_OBJECT
Q_DECLARE_PRIVATE(QBluetoothServiceDiscoveryAgent)
public:
enum Error {
NoError = QBluetoothDeviceDiscoveryAgent::NoError,
InputOutputError = QBluetoothDeviceDiscoveryAgent::InputOutputError,
PoweredOffError = QBluetoothDeviceDiscoveryAgent::PoweredOffError,
InvalidBluetoothAdapterError = QBluetoothDeviceDiscoveryAgent::InvalidBluetoothAdapterError,
UnknownError = QBluetoothDeviceDiscoveryAgent::UnknownError //=100
//New Errors must be added after Unknown Error the space before UnknownError is reserved
//for future device discovery errors
};
Q_ENUM(Error)
enum DiscoveryMode {
MinimalDiscovery,
FullDiscovery
};
Q_ENUM(DiscoveryMode)
explicit QBluetoothServiceDiscoveryAgent(QObject *parent = Q_NULLPTR);
explicit QBluetoothServiceDiscoveryAgent(const QBluetoothAddress &deviceAdapter, QObject *parent = Q_NULLPTR);
~QBluetoothServiceDiscoveryAgent();
bool isActive() const;
Error error() const;
QString errorString() const;
QList<QBluetoothServiceInfo> discoveredServices() const;
void setUuidFilter(const QList<QBluetoothUuid> &uuids);
void setUuidFilter(const QBluetoothUuid &uuid);
QList<QBluetoothUuid> uuidFilter() const;
bool setRemoteAddress(const QBluetoothAddress &address);
QBluetoothAddress remoteAddress() const;
public Q_SLOTS:
void start(DiscoveryMode mode = MinimalDiscovery);
void stop();
void clear();
Q_SIGNALS:
void serviceDiscovered(const QBluetoothServiceInfo &info);
void finished();
void canceled();
void error(QBluetoothServiceDiscoveryAgent::Error error);
private:
QBluetoothServiceDiscoveryAgentPrivate *d_ptr;
Q_PRIVATE_SLOT(d_func(), void _q_deviceDiscovered(const QBluetoothDeviceInfo &info))
Q_PRIVATE_SLOT(d_func(), void _q_deviceDiscoveryFinished())
Q_PRIVATE_SLOT(d_func(), void _q_deviceDiscoveryError(QBluetoothDeviceDiscoveryAgent::Error))
Q_PRIVATE_SLOT(d_func(), void _q_serviceDiscoveryFinished())
#if QT_CONFIG(bluez)
Q_PRIVATE_SLOT(d_func(), void _q_discoveredServices(QDBusPendingCallWatcher*))
Q_PRIVATE_SLOT(d_func(), void _q_createdDevice(QDBusPendingCallWatcher*))
Q_PRIVATE_SLOT(d_func(), void _q_foundDevice(QDBusPendingCallWatcher*))
Q_PRIVATE_SLOT(d_func(), void _q_sdpScannerDone(int,QProcess::ExitStatus))
#endif
#ifdef QT_ANDROID_BLUETOOTH
Q_PRIVATE_SLOT(d_func(), void _q_processFetchedUuids(const QBluetoothAddress &address,
const QList<QBluetoothUuid>&))
Q_PRIVATE_SLOT(d_func(), void _q_fetchUuidsTimeout())
Q_PRIVATE_SLOT(d_func(), void _q_hostModeStateChanged(QBluetoothLocalDevice::HostMode state))
#endif
};
QT_END_NAMESPACE
#endif
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