input.h

#ifndef INPUT_H
#define INPUT_H

#include "core/export_handling.h"
#include "core/input_p.h"

class RovizItem;

template<class T>
class ROVIZ_EXPORT Input
{
// We have to directly access '_this' from the RovizItem bases,
// there is no way around this at the moment
friend class RovizItemBase;

COPY_DELETE(Input<T>)
MOVE_DEFAULT(Input<T>)

public:
    Input() = default;
    ~Input() = default;

    Input(RovizItem *item);

    T next(void);

    T newest(void);

    bool waitForInput(void);

private:
    std::unique_ptr<InputPrivate> _this;
};

#endif // INPUT_H