indidustcap.h

/*
    SPDX-FileCopyrightText: 2015 Jasem Mutlaq <[email protected]>
 
    SPDX-License-Identifier: GPL-2.0-or-later
*/
 
#pragma once
 
#include <memory>
#include <QTimer>
 
#include "indiconcretedevice.h"
 
namespace ISD
{
/**
 * @class DustCap
 * Handles operation of a remotely controlled dust cover cap.
 *
 * @author Jasem Mutlaq
 */
class DustCap : public ConcreteDevice
{
        Q_OBJECT
        Q_CLASSINFO("D-Bus Interface", "org.kde.kstars.INDI.DustCap")
        Q_PROPERTY(ISD::DustCap::Status status READ status NOTIFY newStatus)
        Q_PROPERTY(ISD::ParkStatus parkStatus READ parkStatus NOTIFY newParkStatus)
        Q_PROPERTY(bool canPark READ canPark)
 
    public:
        explicit DustCap(GenericDevice *parent);
        virtual ~DustCap() override = default;
        typedef enum
        {
            CAP_IDLE,
            CAP_PARKING,
            CAP_UNPARKING,
            CAP_PARKED,
            CAP_ERROR
        } Status;
 
        virtual void processSwitch(INDI::Property prop) override;
 
        Q_SCRIPTABLE virtual bool canPark();        
        // Check if cap is fully parked.
        Q_SCRIPTABLE virtual bool isParked();
        // Check if cap is fully unparked. We need this because we have parking and unparking in progress
        Q_SCRIPTABLE virtual bool isUnParked();
 
        static const QString getStatusString(Status status, bool translated = true);
 
    public slots:
        /**
         * @brief Park Close dust cap
         * @return True if operation is successful, false otherwise.
         */
        Q_SCRIPTABLE bool park();
 
        /**
         * @brief UnPark Open dust cap
         * @return True if operation is successful, false otherwise.
         */
        Q_SCRIPTABLE bool unpark();
 
        Q_SCRIPTABLE Status status()
        {
            return m_Status;
        }
        ISD::ParkStatus parkStatus() const
        {
            return m_ParkStatus;
        }
 
    signals:
        void newStatus(ISD::DustCap::Status status);
        void newParkStatus(ISD::ParkStatus status);
 
    private:
        Status m_Status { CAP_IDLE };
        ParkStatus m_ParkStatus { PARK_UNKNOWN };
        static const QList<const char *> capStates;
};
 
}
 
Q_DECLARE_METATYPE(ISD::DustCap::Status)
QDBusArgument &operator<<(QDBusArgument &argument, const ISD::DustCap::Status &source);
const QDBusArgument &operator>>(const QDBusArgument &argument, ISD::DustCap::Status &dest);