/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * Copyright 2013 - 2020, nymea GmbH * Contact: contact@nymea.io * * This file is part of nymea. * This project including source code and documentation is protected by * copyright law, and remains the property of nymea GmbH. All rights, including * reproduction, publication, editing and translation, are reserved. The use of * this project is subject to the terms of a license agreement to be concluded * with nymea GmbH in accordance with the terms of use of nymea GmbH, available * under https://nymea.io/license * * GNU Lesser General Public License Usage * Alternatively, this project may be redistributed and/or modified under the * terms of the GNU Lesser General Public License as published by the Free * Software Foundation; version 3. This project 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 project. If not, see . * * For any further details and any questions please contact us under * contact@nymea.io or see our FAQ/Licensing Information on * https://nymea.io/license/faq * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ #ifndef BLUETOOTHGATTSERVICE_H #define BLUETOOTHGATTSERVICE_H #include #include #include "blueztypes.h" #include "bluetoothgattcharacteristic.h" // Note: DBus documentation https://git.kernel.org/pub/scm/bluetooth/bluez.git/tree/doc/gatt-api.txt class BluetoothManager; class BluetoothDevice; class BluetoothGattService : public QObject { Q_OBJECT friend class BluetoothManager; friend class BluetoothDevice; public: enum Type { Primary, Secondary }; Q_ENUM(Type) QString serviceName() const; Type type() const; QBluetoothUuid uuid() const; // Characteristic methods QList characteristics() const; bool hasCharacteristic(const QBluetoothUuid &characteristicUuid); BluetoothGattCharacteristic *getCharacteristic(const QBluetoothUuid &characteristicUuid); private: explicit BluetoothGattService(const QDBusObjectPath &path, const QVariantMap &properties, QObject *parent = 0); QDBusObjectPath m_path; Type m_type; QBluetoothUuid m_uuid; QList m_characteristics; bool m_discovered; void processProperties(const QVariantMap &properties); // Methods called from BluetoothManager void addCharacteristicInternally(const QDBusObjectPath &path, const QVariantMap &properties); bool hasCharacteristic(const QDBusObjectPath &path); BluetoothGattCharacteristic *getCharacteristic(const QDBusObjectPath &path); private slots: void onCharacteristicReadFinished(const QByteArray &value); void onCharacteristicWriteFinished(const QByteArray &value); void onCharacteristicValueChanged(const QByteArray &newValue); signals: void characteristicReadFinished(BluetoothGattCharacteristic *characteristic, const QByteArray &value); void characteristicWriteFinished(BluetoothGattCharacteristic *characteristic, const QByteArray &value); void characteristicChanged(BluetoothGattCharacteristic *characteristic, const QByteArray &newValue); public slots: bool readCharacteristic(const QBluetoothUuid &characteristicUuid); }; QDebug operator<<(QDebug debug, BluetoothGattService *service); #endif // BLUETOOTHGATTSERVICE_H