mitkDICOMProperty.h

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/*============================================================================
 
The Medical Imaging Interaction Toolkit (MITK)
 
Copyright (c) German Cancer Research Center (DKFZ)
All rights reserved.
 
Use of this source code is governed by a 3-clause BSD license that can be
found in the LICENSE file.
 
============================================================================*/
 
#ifndef mitkDICOMProperty_h
#define mitkDICOMProperty_h
 
#include <mitkDICOMImageBlockDescriptor.h>
#include <mitkTemporoSpatialStringProperty.h>
#include <mitkDICOMTagPath.h>
 
#include <MitkDICOMExports.h>
 
namespace mitk
{
 
  typedef TemporoSpatialStringProperty DICOMProperty;
 
  MITKDICOM_EXPORT mitk::BaseProperty::Pointer GetDICOMPropertyForDICOMValuesFunctor(const DICOMCachedValueLookupTable& cacheLookupTable);
 
 
  class IPropertyProvider;
 
  MITKDICOM_EXPORT std::map<std::string, BaseProperty::ConstPointer>
  GetPropertyByDICOMTagPath(const IPropertyProvider* provider, const DICOMTagPath& path);
 
  MITKDICOM_EXPORT std::string
  GetFirstDICOMValueAsString(const IPropertyProvider* provider, const DICOMTagPath& path);
 
  template<typename TNumericReturnType>
  TNumericReturnType ConvertDICOMStrToValue(const std::string& dcmValueString)
  {
    std::istringstream iss(dcmValueString);
    iss.imbue(std::locale("C"));
    TNumericReturnType d;
    if (!(iss >> d) || !(iss.eof()))
    {
      mitkThrow() << "Cannot convert string to value type. Type: " << typeid(TNumericReturnType).name() << "; String: " << dcmValueString;
    }
 
    return d;
  };
 
  template<typename TNumericType>
  std::string ConvertValueToDICOMStr(const TNumericType value)
  {
    std::ostringstream oss;
    oss.imbue(std::locale("C"));
    if (!(oss << value))
    {
      mitkThrow() << "Cannot convert value type to dicom string. Type: " << typeid(TNumericType).name() << "; value: " << value;
    }
 
    return oss.str();
  };
 
 
}
 
#endif