mlDicomFrameSetMinMaxCalculation.h

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// Copyright (c) Fraunhofer MEVIS, Germany. All rights reserved.
// **InsertLicense** code
//----------------------------------------------------------------------------------
 
//----------------------------------------------------------------------------------
#pragma once
 
// Local includes
#include "MLDicomToMLToolsSystem.h"
#include "mlDICOMCachedIOFileHandle.h"
#include "mlDICOMCachedIOProxies.h"
#include "mlDicomTreeMinMaxTools.h"
 
// ML includes
#include <mlModuleIncludes.h>
 
// DICOM tree prototypes.
#include <DCMTree_Lib.h>
 
ML_START_NAMESPACE
 
// Forwards
class DicomMessageCollector;
 
//----------------------------------------------------------------------------------
//----------------------------------------------------------------------------------
namespace DicomToMLTools {
 
  //----------------------------------------------------------------------------------
  //----------------------------------------------------------------------------------
  class MLDICOM_TO_ML_TOOLS_EXPORT DicomFrameSetMinMaxCalculation 
  {
  public:
    //----------------------------------------------------------------------------------
    // Default construction (nothing found, nothing okay, no logging into resultArgs)
    //----------------------------------------------------------------------------------
    DicomFrameSetMinMaxCalculation(CalculateMinMaxFromDicomModes calcMinMaxModeArg,
                                   double                        defaultFillValueArg,
                                   DicomMessageCollector         &dcmMsgCollectorArg);
 
    void updateMinMaxParamsForFrame(DCMTree::Const_TreePtr        frameTree, 
                                    const DICOMCachedIOFileHandle &frameHandle);
 
    void logMinMaxFailures(const DICOMCachedIOFileHandle &firstFileName);
 
    void updateMinMaxInImageProperties(MedicalImageProperties &imgProps) const;
 
  private:
    MLDICOMCachedIOProxies cacheProxies;
 
    const CalculateMinMaxFromDicomModes calcMinMaxMode;
 
    const double defaultFillValue;
 
    DicomMessageCollector &dcmMsgCollector;
 
 
    MLdouble minPixValRet;
 
    MLdouble maxPixValRet;
 
    bool atLeastOneOkay;
 
    bool atLeastOneEntry;
 
    bool allFramesOk;
 
    bool expectsMinMax;
 
    typedef struct {
      double minVal;
      double maxVal;
    } _MinMaxValsContainer;
    
    std::map< DICOMCachedIOFileHandle, _MinMaxValsContainer > mfMinMaxMap;
 
    DicomFrameSetMinMaxCalculation& operator=(const DicomFrameSetMinMaxCalculation&);
 
    DicomFrameSetMinMaxCalculation(const DicomFrameSetMinMaxCalculation&);
  };
 
};
 
ML_END_NAMESPACE