otbGeometriesSet.h

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/*
 * Copyright (C) 2005-2024 Centre National d'Etudes Spatiales (CNES)
 *
 * This file is part of Orfeo Toolbox
 *
 *     https://www.orfeo-toolbox.org/
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
#ifndef otbGeometriesSet_h
#define otbGeometriesSet_h
 
#include <boost/variant.hpp>
// #include "otbOGRLayerWrapper.h"
#include "otbOGRDataSourceWrapper.h"
#include "otbImageReference.h"
 
namespace otb
{
class OTBGdalAdapters_EXPORT GeometriesSet : public itk::DataObject
{
public:
 
  typedef GeometriesSet                 Self;
  typedef itk::DataObject               Superclass;
  typedef itk::SmartPointer<Self>       Pointer;
  typedef itk::SmartPointer<const Self> ConstPointer;
 
 
  itkTypeMacro(GeometriesSet, itk::DataObject);
 
 
  itkNewMacro(Self);
 
  static Pointer New(ogr::DataSource::Pointer datasource);
  static Pointer New(ogr::Layer layer);
 
  void Set(ogr::DataSource::Pointer datasource);
  void Set(ogr::Layer layer);
 
 
  template <typename Visitor>
  typename Visitor::result_type
 
      apply(Visitor const& visitor)
  {
    return boost::apply_visitor(visitor, m_GeometriesSet);
  }
 
  template <typename Visitor>
  typename Visitor::result_type apply(Visitor const& visitor) const
  {
    return boost::apply_visitor(visitor, m_GeometriesSet);
  }
 
  template <typename Visitor>
  typename Visitor::result_type apply(Visitor const& visitor, Self& visitable)
  {
    return boost::apply_visitor(visitor, m_GeometriesSet, visitable.m_GeometriesSet);
  }
 
  template <typename Visitor>
  typename Visitor::result_type apply(Visitor const& visitor, Self /*const*/& visitable) const
  {
    return boost::apply_visitor(visitor, m_GeometriesSet, visitable.m_GeometriesSet);
  }
 
 
 
  bool IsSet() const;
 
  typedef ogr::ImageReference<double> ImageReference;
 
  void SetImageReference(ImageReference const& imageReference)
  {
    m_ImageReference = imageReference;
  }
 
  ImageReference const& GetImageReference() const
  {
    return m_ImageReference;
  }
 
protected:
  GeometriesSet();
 
  GeometriesSet(ogr::DataSource::Pointer datasource);
 
  GeometriesSet(ogr::Layer layer);
 
  ~GeometriesSet() override;
 
  void PrintSelf(std::ostream& os, itk::Indent indent) const override;
 
private:
  typedef boost::variant<ogr::DataSource::Pointer, ogr::Layer> AnyGeometriesSetType;
  AnyGeometriesSetType m_GeometriesSet;
  ImageReference       m_ImageReference;
};
 
} // end namespace otb
 
#ifndef OTB_MANUAL_INSTANTIATION
// #include "otbGeometriesSet.hxx"
#endif
 
#endif // otbGeometriesSet_h