CImageBinarizeProcessorComp.h

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/********************************************************************************
**  This file is part of the ICF Framework. Copyright (C) Witold Gantzke & Kirill Lepskiy
**  ICF Framework may be used under the terms of the LGPL License v. 2.1 by the Free Software Foundation.
********************************************************************************/
 
#ifndef iipr_CImageBinarizeProcessorComp_included
#define iipr_CImageBinarizeProcessorComp_included
 
 
// ICF includes
#include <iimg/IBitmap.h>
#include <iproc/TSyncProcessorCompBase.h>
#include <imeas/INumericValue.h>
 
 
namespace iipr
{
 
 
class CImageBinarizeProcessorComp: public iproc::CSyncProcessorCompBase
{
public:
    typedef iproc::CSyncProcessorCompBase BaseClass;
    
    I_BEGIN_COMPONENT(CImageBinarizeProcessorComp);
        I_ASSIGN(m_binarizationParamsIdAttrPtr, "BinarizationParameterId", "ID of binarization parameters in the parameter set", false, "BinarizationParameterId");
        I_ASSIGN(m_defaultBinarizationThresholdCompPtr, "DefaultThreshold", "Default value of the binarization threshold", false, "DefaultThreshold");
        I_ASSIGN(m_isInverseModeEnabledAttrPtr, "InverseMode", "If enabled, object color will be set to 0", true, false);
    I_END_COMPONENT;
 
    // reimplemented (iproc::IProcessor)
    virtual iproc::CTaskState DoProcessing(
            const iprm::IParamsSet* paramsPtr,
            const istd::IPolymorphic* inputPtr,
            istd::IChangeable* outputPtr,
            bool allowAsync = false,
            iproc::IProgressManager* progressManagerPtr = nullptr) override;
 
protected:
    bool ConvertImage(
            const iimg::IBitmap& inputBitmap,
            const imeas::INumericValue& thresholdParams,
            iimg::IBitmap& outputBitmap) const;
 
private:
    I_ATTR(QByteArray, m_binarizationParamsIdAttrPtr);
    I_REF(imeas::INumericValue, m_defaultBinarizationThresholdCompPtr);
    I_ATTR(bool, m_isInverseModeEnabledAttrPtr);
};
 
 
} // namespace iipr
 
 
#endif // !iipr_CImageBinarizeProcessorComp_included