EventHandler.h

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#pragma once
 
#include <QtCore/QObject>
#include <QtCore/QString>
 
#include <cstdint>
#include <functional>
#include <memory>
 
#include "QGCMAVLinkTypes.h"
 
namespace events {
class HealthAndArmingChecks;
namespace parser {
class ParsedEvent;
} // namespace parser
} // namespace events
 
class EventHandler : public QObject
{
    Q_OBJECT
 
public:
    using send_request_event_message_f = std::function<void(const mavlink_request_event_t &msg)>;
    using handle_event_f = std::function<void(std::unique_ptr<events::parser::ParsedEvent>)>;
 
    EventHandler(QObject *parent,
                 const QString &profile,
                 handle_event_f handleEventCB,
                 send_request_event_message_f sendRequestCB,
                 uint8_t ourSystemId, uint8_t ourComponentId,
                 uint8_t systemId, uint8_t componentId);
    ~EventHandler() override;
 
    void handleEvents(const mavlink_message_t &message);
    void setMetadata(const QString &metadataJsonFileName);
 
    const events::HealthAndArmingChecks *healthAndArmingChecks() const;
    bool healthAndArmingCheckResultsValid() const;
 
    int getModeGroup(int32_t customMode) const;
    bool healthAndArmingChecksSupported() const;
 
signals:
    void healthAndArmingChecksUpdated();
 
private:
    struct Impl;
    std::unique_ptr<Impl> _impl;
};