PromoteBinaryImageInitializer.h

// PromoteBinaryImageInitializer.h:
// --------------------------------
//

#ifndef __IPSDKIMAGEPROCESSING_PROMOTEBINARYIMAGEINITIALIZER_H__
#define __IPSDKIMAGEPROCESSING_PROMOTEBINARYIMAGEINITIALIZER_H__

// suppression warnings
// warning C4251: 'ipsdk::imaproc::PromoteBinaryImageInitializer<InputAttributeType1,InputAttributeType2,OutputAttributeType>::_promoteBinaryType' : class 'ipsdk::imaproc::ePromoteBinaryType' needs to have dll-interface to be used by clients of class 'ipsdk::imaproc::PromoteBinaryImageInitializer<InputAttributeType1,InputAttributeType2,OutputAttributeType>'
#pragma warning (push)
#pragma warning (disable : 4251)

#include <IPSDKImageProcessing/IPSDKImageProcessingExports.h>
#include <IPSDKImageProcessing/OutputInitializer/Image/BaseImageBinaryInitializer.h>
#include <IPSDKImageProcessing/Attribute/Image/ImageAttributeTypes.h>

namespace ipsdk {
namespace imaproc {


template <typename InputAttributeType1, typename InputAttributeType2, typename OutputAttributeType>
class IPSDKIMAGEPROCESSING_API PromoteBinaryImageInitializer : public BaseImageBinaryInitializer<InputAttributeType1, InputAttributeType2, OutputAttributeType>
{
// predefined public type
public:
    static const eImageInitializerType::domain g_imageInitializerType = eImageInitializerType::eIIT_PromoteBinary;

public:
    PromoteBinaryImageInitializer();
    ~PromoteBinaryImageInitializer();

// methods
public:
    eImageInitializerType                   getImageInitializerType() const
    {
        return g_imageInitializerType;
    }

    void                                    init(const boost::weak_ptr<OutputAttributeType>& pOutputAttribute,
                                                 const boost::weak_ptr<const InputAttributeType1>& pInputAttribute1,
                                                 const boost::weak_ptr<const InputAttributeType2>& pInputAttribute2,
                                                 const ePromoteBinaryType& promoteBinaryType,
                                                 const bool bAllowReInterpretation = false);
    
    const ePromoteBinaryType&               getPromoteBinaryType() const;

    BoolResult                  initAttribute();

    std::string                 createInitializerFormalString() const;

    std::string                 createInitializerEvaluatedString() const;

// attributes
protected:
    ePromoteBinaryType       _promoteBinaryType;

    bool                    _bAllowReInterpretation;
};


} // end of namespace imaproc
} // end of namespace ipsdk

#pragma warning (pop)

#endif // __IPSDKIMAGEPROCESSING_PROMOTEBINARYIMAGEINITIALIZER_H__