canloadmodel.h

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#ifndef CANLOADMODEL_H
#define CANLOADMODEL_H
 
#include "canload.h"
#include "canloadpainter.h"
#include "componentmodel.h"
#include <QtCore/QObject>
 
using QtNodes::NodeData;
using QtNodes::NodeDataType;
using QtNodes::PortIndex;
using QtNodes::PortType;
 
enum class Direction;
 
class CanLoadModel : public ComponentModel<CanLoad, CanLoadModel> {
    Q_OBJECT
 
public:
    CanLoadModel();
 
    unsigned int nPorts(PortType portType) const override;
    NodeDataType dataType(PortType portType, PortIndex portIndex) const override;
    std::shared_ptr<NodeData> outData(PortIndex port) override;
    void setInData(std::shared_ptr<NodeData> nodeData, PortIndex port) override;
    QtNodes::NodePainterDelegate* painterDelegate() const override;
 
public slots:
    void currentLoad(uint8_t load);
 
signals:
    void frameIn(const QCanBusFrame& frame);
    void requestRedraw();
 
private:
    std::unique_ptr<CanLoadPainter> _painter;
    uint8_t _currentLoad = 0;
};
 
#endif // CANLOADMODEL_H