GeomDataAPI_Point2D.h

// Copyright (C) 2014-2026  CEA, EDF
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this library; if not, write to the Free Software
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
 
#ifndef GeomDataAPI_Point2D_H_
#define GeomDataAPI_Point2D_H_
 
#include <GeomDataAPI.h>
#include <ModelAPI_Attribute.h>
#include <ModelAPI_Data.h>
 
#include <set>
 
class GeomAPI_Pnt2d;
 
class GeomDataAPI_Point2D : public ModelAPI_Attribute
{
 public:
  GEOMDATAAPI_EXPORT virtual void setValue(const double theX, const double theY) = 0;
  GEOMDATAAPI_EXPORT virtual void setValue(const std::shared_ptr<GeomAPI_Pnt2d>& thePoint) = 0;
 
  GEOMDATAAPI_EXPORT virtual double x() const = 0;
  GEOMDATAAPI_EXPORT virtual double y() const = 0;
  GEOMDATAAPI_EXPORT virtual std::shared_ptr<GeomAPI_Pnt2d> pnt() = 0;
 
  GEOMDATAAPI_EXPORT virtual void setCalculatedValue(const double theX, const double theY) = 0;
 
  GEOMDATAAPI_EXPORT virtual void setText(const std::wstring& theX,
                                          const std::wstring& theY) = 0;
 
  GEOMDATAAPI_EXPORT virtual std::wstring textX() = 0;
  GEOMDATAAPI_EXPORT virtual std::wstring textY() = 0;
 
  enum PointComponent { C_X = 0,
                        C_Y = 1,
  };
 
  GEOMDATAAPI_EXPORT virtual void setExpressionInvalid(int theComponent, const bool theFlag) = 0;
 
  GEOMDATAAPI_EXPORT virtual bool expressionInvalid(int theComponent) = 0;
 
  GEOMDATAAPI_EXPORT virtual
    void setExpressionError(int theComponent, const std::string& theError) = 0;
 
  GEOMDATAAPI_EXPORT virtual std::string expressionError(int theComponent) = 0;
 
  GEOMDATAAPI_EXPORT virtual void setUsedParameters(int theComponent,
    const std::set<std::wstring>& theUsedParameters) = 0;
 
  GEOMDATAAPI_EXPORT virtual std::set<std::wstring> usedParameters(int theComponent) const = 0;
 
  GEOMDATAAPI_EXPORT void move(const double theDeltaX, const double theDeltaY);
 
  static std::string typeId()
  {
    return std::string("Point2D");
  }
 
  GEOMDATAAPI_EXPORT virtual std::string attributeType();
 
  static GEOMDATAAPI_EXPORT std::shared_ptr<GeomDataAPI_Point2D> getPoint2D(const DataPtr& theData,
                                                                  const std::string& theAttribute);
 
 protected:
  GEOMDATAAPI_EXPORT GeomDataAPI_Point2D();
  GEOMDATAAPI_EXPORT virtual ~GeomDataAPI_Point2D();
};
 
typedef std::shared_ptr<GeomDataAPI_Point2D> AttributePoint2DPtr;
 
#endif