63 lines
1.6 KiB
C++
Executable File
63 lines
1.6 KiB
C++
Executable File
/**
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* The Pacemaker class implements functionality to publish Service states in DDS.
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* $Id$
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* $HeadURL$
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* $Author$
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* Created by Hannes Baeuerle, SLSE, 29.02.2016
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*/
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#pragma once
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#include <QtCore/QObject>
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#include <QtCore/QThread>
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#include <DDS/Core/core_dts_types.h>
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#include "core_export.h"
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namespace DDSConnector
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{
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class DdsConnector;
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}
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class QTimer;
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namespace NGL
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{
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class INGLLogger;
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}
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namespace Core
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{
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class CORE_CLIENT_EXPORT Pacemaker final : public QObject
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{
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Q_OBJECT
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public:
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explicit Pacemaker(const std::shared_ptr<DDSConnector::DdsConnector> &ddsConnector)
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: Pacemaker(ddsConnector.get())
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{}
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explicit Pacemaker(DDSConnector::DdsConnector *ddsConnector);
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~Pacemaker();
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void startTimer();
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public Q_SLOTS:
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void setNewState(Core::RunningState newState, const QString &errorString = QString());
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void addPort(unsigned short number, Core::PortType portType, const QString &properties = QStringLiteral(""));
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// only public for special purposes, not needed to call explicitly by default
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void publishState();
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private:
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void init(DDSConnector::DdsConnector *ddsConnector);
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void setNewStateInternal(Core::RunningState newState, const QString &errorString = QString());
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void addPortInternal(unsigned short number, Core::PortType portType, const QString &properties = QStringLiteral(""));
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private:
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static constexpr const int m_publishTimerDelay = 3000;
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CurrentRunningState m_state;
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QTimer *m_publishTimer = nullptr;
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QThread *m_paceThread = nullptr;
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DTS::CurrentRunningStateImpl *m_dtsCurrentRunningState;
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NGL::INGLLogger &m_logger;
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};
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} // namespace Core
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