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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#ifndef QLOWENERGYCONTROLLERPRIVATEANDROID_P_H
#define QLOWENERGYCONTROLLERPRIVATEANDROID_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 <qglobal.h>
#include <QtCore/QQueue>
#include <QtBluetooth/qbluetooth.h>
#include <QtBluetooth/qlowenergycharacteristic.h>
#include "qlowenergycontroller.h"
#include "qlowenergycontrollerbase_p.h"
#include <QtCore/QJniObject>
#include "android/lowenergynotificationhub_p.h"
#include <functional>
QT_BEGIN_NAMESPACE
class QLowEnergyServiceData;
class QTimer;
class LowEnergyNotificationHub;
extern void registerQLowEnergyControllerMetaType();
class QLowEnergyControllerPrivateAndroid final : public QLowEnergyControllerPrivate
{
Q_OBJECT
public:
QLowEnergyControllerPrivateAndroid();
~QLowEnergyControllerPrivateAndroid() override;
void init() override;
void connectToDevice() override;
void disconnectFromDevice() override;
void discoverServices() override;
void discoverServiceDetails(const QBluetoothUuid &service,
QLowEnergyService::DiscoveryMode mode) override;
void startAdvertising(const QLowEnergyAdvertisingParameters ¶ms,
const QLowEnergyAdvertisingData &advertisingData,
const QLowEnergyAdvertisingData &scanResponseData) override;
void stopAdvertising() override;
void requestConnectionUpdate(const QLowEnergyConnectionParameters ¶ms) override;
// read data
void readCharacteristic(const QSharedPointer<QLowEnergyServicePrivate> service,
const QLowEnergyHandle charHandle) override;
void readDescriptor(const QSharedPointer<QLowEnergyServicePrivate> service,
const QLowEnergyHandle charHandle,
const QLowEnergyHandle descriptorHandle) override;
// write data
void writeCharacteristic(const QSharedPointer<QLowEnergyServicePrivate> service,
const QLowEnergyHandle charHandle,
const QByteArray &newValue, QLowEnergyService::WriteMode mode) override;
void writeDescriptor(const QSharedPointer<QLowEnergyServicePrivate> service,
const QLowEnergyHandle charHandle,
const QLowEnergyHandle descriptorHandle,
const QByteArray &newValue) override;
void addToGenericAttributeList(const QLowEnergyServiceData &service,
QLowEnergyHandle startHandle) override;
int mtu() const override;
void readRssi() override;
private:
LowEnergyNotificationHub *hub;
private slots:
void connectionUpdated(QLowEnergyController::ControllerState newState,
QLowEnergyController::Error errorCode);
void mtuChanged(int mtu);
void remoteRssiRead(int rssi, bool success);
void servicesDiscovered(QLowEnergyController::Error errorCode,
const QString &foundServices);
void serviceDetailsDiscoveryFinished(const QString& serviceUuid,
int startHandle, int endHandle);
void characteristicRead(const QBluetoothUuid &serviceUuid, int handle,
const QBluetoothUuid &charUuid, int properties,
const QByteArray& data);
void descriptorRead(const QBluetoothUuid &serviceUuid, const QBluetoothUuid &charUuid,
int handle, const QBluetoothUuid &descUuid, const QByteArray &data);
void characteristicWritten(int charHandle, const QByteArray &data,
QLowEnergyService::ServiceError errorCode);
void descriptorWritten(int descHandle, const QByteArray &data,
QLowEnergyService::ServiceError errorCode);
void serverDescriptorWritten(const QJniObject &jniDesc, const QByteArray &newValue);
void characteristicChanged(int charHandle, const QByteArray &data);
void serverCharacteristicChanged(const QJniObject &jniChar, const QByteArray &newValue);
void serviceError(int attributeHandle, QLowEnergyService::ServiceError errorCode);
void advertisementError(int errorCode);
private:
void peripheralConnectionUpdated(QLowEnergyController::ControllerState newState,
QLowEnergyController::Error errorCode);
void centralConnectionUpdated(QLowEnergyController::ControllerState newState,
QLowEnergyController::Error errorCode);
};
QT_END_NAMESPACE
#endif // QLOWENERGYCONTROLLERPRIVATEANDROID_P_H
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