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2018-10-22 23:33:55 +02:00

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C++

/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
* *
* Copyright (C) 2018 Simon Stuerz <simon.stuerz@guh.io> *
* *
* This file is part of nymea:app *
* *
* This library is free software; you can redistribute it and/or *
* modify it under the terms of the GNU Lesser General Public *
* License as published by the Free Software Foundation; either *
* version 2.1 of the License, or (at your option) any later version. *
* *
* This library is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU *
* Lesser General Public License for more details. *
* *
* You should have received a copy of the GNU Lesser General Public *
* License along with this library; If not, see *
* <http://www.gnu.org/licenses/>. *
* *
* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
#ifndef BLUETOOTHDISCOVERY_H
#define BLUETOOTHDISCOVERY_H
#include <QObject>
#include <QBluetoothLocalDevice>
#include <QBluetoothDeviceDiscoveryAgent>
#include "bluetoothdeviceinfos.h"
class BluetoothDiscovery : public QObject
{
Q_OBJECT
Q_PROPERTY(bool bluetoothAvailable READ bluetoothAvailable NOTIFY bluetoothAvailableChanged)
Q_PROPERTY(bool bluetoothEnabled READ bluetoothEnabled WRITE setBluetoothEnabled NOTIFY bluetoothEnabledChanged)
Q_PROPERTY(bool discoveryEnabled READ discoveryEnabled WRITE setDiscoveryEnabled NOTIFY discoveryEnabledChanged)
Q_PROPERTY(bool discovering READ discovering NOTIFY discoveringChanged)
Q_PROPERTY(BluetoothDeviceInfos *deviceInfos READ deviceInfos CONSTANT)
public:
explicit BluetoothDiscovery(QObject *parent = nullptr);
bool bluetoothAvailable() const;
bool bluetoothEnabled() const;
void setBluetoothEnabled(bool bluetoothEnabled);
bool discoveryEnabled() const;
void setDiscoveryEnabled(bool discoveryEnabled);
bool discovering() const;
BluetoothDeviceInfos *deviceInfos();
signals:
void bluetoothAvailableChanged(bool bluetoothAvailable);
void bluetoothEnabledChanged(bool bluetoothEnabled);
void discoveryEnabledChanged(bool discoveryEnabled);
void discoveringChanged();
private slots:
void onBluetoothHostModeChanged(const QBluetoothLocalDevice::HostMode &hostMode);
void deviceDiscovered(const QBluetoothDeviceInfo &deviceInfo);
void discoveryFinished();
void discoveryCancelled();
void onError(const QBluetoothDeviceDiscoveryAgent::Error &error);
private slots:
void start();
void stop();
private:
QBluetoothLocalDevice *m_localDevice = nullptr;
QBluetoothDeviceDiscoveryAgent *m_discoveryAgent = nullptr;
BluetoothDeviceInfos *m_deviceInfos;
bool m_bluetoothAvailable = false;
#ifdef Q_OS_IOS
bool m_bluetoothEnabled = false;
#endif
bool m_discoveryEnabled = false;
};
#endif // BLUETOOTHDISCOVERY_H