File indexing completed on 2024-04-28 05:27:48 

0001 /*
0002     SPDX-FileCopyrightText: 2019 David Edmundson <davidedmundson@kde.org>
0003 
0004     SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
0005 */
0006 
0007 #pragma once
0008 
0009 #include <QObject>
0010 
0011 #include <systemstats/SensorInfo.h>
0012 
0013 namespace KSysGuard
0014 {
0015     class SensorProperty;
0016 }
0017 class Daemon;
0018 
0019 /**
0020  * This class represents an individual connection to the daemon
0021  */
0022 class Client : public QObject
0023 {
0024     Q_OBJECT
0025 public:
0026     Client(Daemon *parent, const QString &serviceName);
0027     ~Client() override;
0028     void subscribeSensors(const QStringList &sensorIds);
0029     void unsubscribeSensors(const QStringList &sensorIds);
0030     void sendFrame();
0031 
0032 private:
0033     void sendValues(const KSysGuard::SensorDataList &updates);
0034     void sendMetaDataChanged(const KSysGuard::SensorInfoMap &sensors);
0035 
0036     const QString m_serviceName;
0037     Daemon *m_daemon;
0038     QHash<QString, KSysGuard::SensorProperty *> m_subscribedSensors;
0039     QMultiHash<KSysGuard::SensorProperty *, QMetaObject::Connection> m_connections;
0040     KSysGuard::SensorDataList m_pendingUpdates;
0041     KSysGuard::SensorInfoMap m_pendingMetaDataChanges;
0042 };