DummyClientBackend.hpp

#ifndef H_EXTENSIONS_CUTEHMI_MODBUS_2_INCLUDE_CUTEHMI_MODBUS_INTERNAL_DUMMYCLIENTBACKEND_HPP
#define H_EXTENSIONS_CUTEHMI_MODBUS_2_INCLUDE_CUTEHMI_MODBUS_INTERNAL_DUMMYCLIENTBACKEND_HPP
 
#include "common.hpp"
#include "AbstractClientBackend.hpp"
#include "DummyClientConfig.hpp"
 
namespace cutehmi {
namespace modbus {
namespace internal {
 
class CUTEHMI_MODBUS_PRIVATE DummyClientBackend:
    public AbstractClientBackend
{
        Q_OBJECT
 
    public:
        DummyClientBackend(DummyClientConfig * config, QObject * parent = nullptr);
 
        ~DummyClientBackend() override;
 
    public slots:
        void ensureClosed();
 
    signals:
        void opened();
 
        void closed();
 
    protected:
        bool proceedRequest(QUuid requestId) override;
 
        void readCoils(QUuid requestId, quint16 startAddress, quint16 endAddress) override;
 
        void writeCoil(QUuid requestId, quint16 address, bool value) override;
 
        void writeMultipleCoils(QUuid requestId, quint16 startAddress, const QVector<quint16> & values) override;
 
        void readDiscreteInputs(QUuid requestId, quint16 startAddress, quint16 endAddress) override;
 
        void readHoldingRegisters(QUuid requestId, quint16 startAddress, quint16 endAddress) override;
 
        void writeHoldingRegister(QUuid requestId, quint16 address, quint16 value) override;
 
        void writeMultipleHoldingRegisters(QUuid requestId, quint16 startAddress, const QVector<quint16> & values) override;
 
        void readInputRegisters(QUuid requestId, quint16 startAddress, quint16 endAddress) override;
 
    protected slots:
        void open() override;
 
        void close() override;
 
    private:
        void setState(AbstractClient::State state);
 
    private:
        typedef typename internal::RegisterTraits<InputRegister>::Container InputRegisterContainer;
        typedef typename internal::RegisterTraits<HoldingRegister>::Container HolidingRegisterContainer;
        typedef typename internal::RegisterTraits<DiscreteInput>::Container DiscreteInputContainer;
        typedef typename internal::RegisterTraits<Coil>::Container CoilContainer;
 
        struct Members
        {
            DummyClientConfig * config;
            AbstractClient::State state;
            InputRegisterContainer inputRegisters;
            HolidingRegisterContainer holdingRegisters;
            DiscreteInputContainer discreteInputs;
            CoilContainer coils;
        };
 
        MPtr<Members> m;
};
 
}
}
}
 
#endif
 
//(c)C: Copyright © 2019, Michał Policht <michal@policht.pl>. All rights reserved.
//(c)C: This file is a part of CuteHMI.
//(c)C: CuteHMI is free software: you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version.
//(c)C: CuteHMI 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.
//(c)C: You should have received a copy of the GNU Lesser General Public License along with CuteHMI.  If not, see <https://www.gnu.org/licenses/>.