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// Copyright (C) 2021 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 LOWENERGYNOTIFICATIONHUB_H
#define LOWENERGYNOTIFICATIONHUB_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 <QtCore/QObject>
#include <QtCore/QReadWriteLock>
#include <QtCore/QJniObject>
#include <QtBluetooth/QBluetoothAddress>
#include <QtBluetooth/QLowEnergyController>
#include <QtBluetooth/QLowEnergyService>
#include <QtCore/private/qglobal_p.h>
#include "android/jni_android_p.h"
#include <jni.h>
#include <QtBluetooth/QLowEnergyCharacteristic>
QT_BEGIN_NAMESPACE
class LowEnergyNotificationHub : public QObject
{
Q_OBJECT
public:
explicit LowEnergyNotificationHub(const QBluetoothAddress &remote, bool isPeripheral,
QObject *parent = nullptr);
~LowEnergyNotificationHub();
static void lowEnergy_connectionChange(JNIEnv*, jobject, jlong qtObject,
jint errorCode, jint newState);
Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(lowEnergy_connectionChange,
leConnectionStateChange)
static void lowEnergy_mtuChanged(JNIEnv*, jobject, jlong qtObject, jint mtu);
Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(lowEnergy_mtuChanged, leMtuChanged)
static void lowEnergy_servicesDiscovered(JNIEnv*, jobject, jlong qtObject,
jint errorCode, jstring uuidList);
Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(lowEnergy_servicesDiscovered,
leServicesDiscovered)
static void lowEnergy_serviceDetailsDiscovered(JNIEnv *, jobject,
jlong qtObject, jstring uuid,
jint startHandle, jint endHandle);
Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(lowEnergy_serviceDetailsDiscovered,
leServiceDetailDiscoveryFinished)
static void lowEnergy_characteristicRead(JNIEnv*env, jobject, jlong qtObject,
jstring serviceUuid,
jint handle, jstring charUuid,
jint properties, jbyteArray data);
Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(lowEnergy_characteristicRead,
leCharacteristicRead)
static void lowEnergy_descriptorRead(JNIEnv *env, jobject, jlong qtObject,
jstring sUuid, jstring cUuid,
jint handle, jstring dUuid, jbyteArray data);
Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(lowEnergy_descriptorRead, leDescriptorRead)
static void lowEnergy_characteristicWritten(JNIEnv *, jobject, jlong qtObject,
jint charHandle, jbyteArray data,
jint errorCode);
Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(lowEnergy_characteristicWritten,
leCharacteristicWritten)
static void lowEnergy_descriptorWritten(JNIEnv *, jobject, jlong qtObject,
jint descHandle, jbyteArray data,
jint errorCode);
Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(lowEnergy_descriptorWritten,
leDescriptorWritten)
static void lowEnergy_serverDescriptorWritten(JNIEnv *, jobject, jlong qtObject,
QtJniTypes::BluetoothGattDescriptor descriptor,
jbyteArray newValue);
Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(lowEnergy_serverDescriptorWritten,
leServerDescriptorWritten)
static void lowEnergy_characteristicChanged(JNIEnv *, jobject, jlong qtObject,
jint charHandle, jbyteArray data);
Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(lowEnergy_characteristicChanged,
leCharacteristicChanged)
static void lowEnergy_serverCharacteristicChanged(JNIEnv *, jobject, jlong qtObject,
QtJniTypes::BluetoothGattCharacteristic characteristic,
jbyteArray newValue);
Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(lowEnergy_serverCharacteristicChanged,
leServerCharacteristicChanged)
static void lowEnergy_serviceError(JNIEnv *, jobject, jlong qtObject,
jint attributeHandle, int errorCode);
Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(lowEnergy_serviceError, leServiceError)
static void lowEnergy_advertisementError(JNIEnv *, jobject, jlong qtObject, jint status);
Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(lowEnergy_advertisementError,
leServerAdvertisementError)
static void lowEnergy_remoteRssiRead(JNIEnv *, jobject, jlong qtObject, int rssi,
bool success);
Q_DECLARE_JNI_NATIVE_METHOD_IN_CURRENT_SCOPE(lowEnergy_remoteRssiRead, leRemoteRssiRead);
QJniObject javaObject()
{
return jBluetoothLe;
}
signals:
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 &uuids);
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 &descriptor, const QByteArray &newValue);
void characteristicChanged(int charHandle, const QByteArray &data);
void serverCharacteristicChanged(const QJniObject &characteristic, const QByteArray &newValue);
void serviceError(int attributeHandle, QLowEnergyService::ServiceError errorCode);
void advertisementError(int status);
private:
static QReadWriteLock lock;
QJniObject jBluetoothLe;
long javaToCtoken;
};
QT_END_NAMESPACE
#endif // LOWENERGYNOTIFICATIONHUB_H
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