CurveCreator_Diff.hxx

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// Copyright (C) 2013-2016  CEA/DEN, EDF R&D, OPEN CASCADE
//
// 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
//

// File:        CurveCreator_Diff.hxx
// Author:      Sergey KHROMOV

#ifndef _CurveCreator_Diff_HeaderFile
#define _CurveCreator_Diff_HeaderFile

#include "CurveCreator_Operation.hxx"

class CurveCreator_Curve;


class CurveCreator_Diff
{

private:

public:

  CurveCreator_Diff();

  ~CurveCreator_Diff();

  bool init(const CurveCreator_Curve *theCurve);

  bool init(const CurveCreator_Curve *theCurve,
            const CurveCreator_Operation::Type theType,
            const int theIntParam);

  bool init(const CurveCreator_Curve *theCurve,
            const CurveCreator_Operation::Type theType,
            const int theIntParam1,
            const int theIntParam2);

  bool init(const CurveCreator_Curve *theCurve,
            const CurveCreator_Operation::Type theType,
            const std::list<int>& theParams);

  bool init(const CurveCreator_Curve *theCurve,
            const CurveCreator_Operation::Type theType,
            const std::string& theName,
            const CurveCreator::Coordinates &theCoords,
            const int theIntParam1,
            const int theIntParam2);

  bool init(const CurveCreator_Curve *theCurve,
            const CurveCreator_Operation::Type theType,
            const std::string &theName,
            const int theIntParam1 );

  bool init(const CurveCreator_Curve *theCurve,
            const CurveCreator_Operation::Type theType,
            const CurveCreator_ICurve::SectionToPointList &theParamList);

  bool init(const CurveCreator_Curve *theCurve,
            const CurveCreator_Operation::Type theType,
            const CurveCreator_ICurve::SectionToPointCoordsList &theParamList);

  bool init(const CurveCreator_Curve *theCurve,
            const CurveCreator_ICurve::SectionToPointCoordsList &theOldParamList);

  void applyUndo(CurveCreator_Curve *theCurve);

  void applyRedo(CurveCreator_Curve *theCurve);

private:

  void clear();

  void setNbUndos(const int theNbUndos);

  int getSectionIndex(const CurveCreator_Curve *theCurve,
                      const int theIndex) const;

  bool addSectionToUndo(const CurveCreator_Curve *theCurve,
                        const int theIndex,
                        CurveCreator_Operation &theOperation) const;

  bool setTypeOrClosedToUndo(const CurveCreator_Curve *theCurve,
                             const CurveCreator_Operation::Type theType,
                             const int theIntParam1,
                             const int theIntParam2);

private:

  int                     myNbUndos;
  CurveCreator_Operation *myPUndo;
  CurveCreator_Operation *myPRedo;

};

#endif