lib/processor.h

#ifndef __PROCESSOR_H__
#define __PROCESSOR_H__

#include <stdint.h>
#include <list>
#include <utility>

#include "stm_export.h"

namespace control
{
    class ProcessThread;
}

namespace spectral
{
class Image;
class Parameters;

class STM_EXPORT Processor
{
public:
    Processor();
    virtual ~Processor();

    Parameters *GetParameters(void) const;

    void Progress(float);

    void SetThread(control::ProcessThread *thread){m_processThread = thread;}

    virtual uint32_t GetInterface(
        std::list<std::pair<uint32_t, uint32_t> > &mandatory,
        std::list<std::pair<uint32_t, uint32_t> > &optional) const = 0;

    virtual bool SetImage(uint32_t slot, const Image *img) = 0;

    virtual void SetParameters(const Parameters *params) = 0;

    virtual Image *Process(void) = 0;

    virtual void ClearImage(uint32_t slot);

protected:

    virtual void GetParameters(Parameters *params) const = 0;

private:
    control::ProcessThread *m_processThread;
};

}

#endif

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