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217 lines
6.5 KiB
C++
217 lines
6.5 KiB
C++
// Copyright (C) 2013-2020 CEA/DEN, EDF R&D, OPEN CASCADE
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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//
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// File: CurveCreator_Operation.hxx
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// Author: Sergey KHROMOV
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#ifndef _CurveCreator_Operation_HeaderFile
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#define _CurveCreator_Operation_HeaderFile
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#include "CurveCreator.hxx"
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#include "CurveCreator_ICurve.hxx"
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#include "CurveCreator_PosPoint.hxx"
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#include <string>
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#include <vector>
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class CurveCreator_Curve;
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/**
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* This is the support class that describes a modification operation that
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* can be applied to CurveCreator_Curve.
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*/
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class CurveCreator_Operation
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{
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public:
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/**
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* This is a type of CurveCreator_Curve modification operation.
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*/
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enum Type
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{
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Unknown = 0, //!< Unknown method.
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AddPoints, //!< Method CurveCreator_Curve::addPoints
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RemovePoints, //!< Method CurveCreator_Curve::removePoints
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InsertPoints, //!< Method CurveCreator_Curve::insertPoints
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SetType, //!< Method CurveCreator_Curve::setType
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Clear, //!< Method CurveCreator_Curve::clear
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SetCoordinates, //!< Method CurveCreator_Curve::setCoordinates
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SetClosed, //!< Method CurveCreator_Curve::setClosed
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MoveSection, //!< Method CurveCreator_Curve::moveSection
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Join, //!< Method CurveCreator_Curve::join
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AddSection, //!< Method CurveCreator_Curve::addSection
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RemoveSection, //!< Method CurveCreator_Curve::removeSection
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RenameSection //!< Method CurveCreator_Curve::renameSection
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};
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/**
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* Empty constructor.
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*/
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CurveCreator_Operation();
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/**
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* Destructor.
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*/
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~CurveCreator_Operation();
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/**
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* This method initializes the object with an operation without parameters.
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* It is applicable to the following operations:
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* <UL>
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* <LI>Clear</LI>
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* </UL>
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* @return true in case of success; false otherwise.
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*/
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bool init(const Type theType);
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/**
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* This method initializes the object with an operation with one integer
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* parameter. It is applicable to the following operations:
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* <UL>
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* <LI>RemoveSection</LI>
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* </UL>
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* @return true in case of success; false otherwise.
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*/
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bool init(const Type theType, const int theIntParam);
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/**
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* This method initializes the object with an operation with two integer
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* parameters. It is applicable to the following operations:
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* <UL>
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* <LI>SetType</LI>
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* <LI>SetClosed</LI>
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* <LI>MoveSection</LI>
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* <LI>Join (with 2 int arguments)</LI>
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* </UL>
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* @return true in case of success; false otherwise.
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*/
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bool init(const Type theType, const int theIntParam1,
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const int theIntParam2);
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/**
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* This method initializes the object with an operation with two integer
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* parameters. It is applicable to the following operations:
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* <UL>
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* <LI>Join (with a list of int arguments)</LI>
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* </UL>
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* @return true in case of success; false otherwise.
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*/
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bool init(const Type theType, const std::list<int> theParamList);
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/**
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* This method initializes the object with an operation with
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* list of pairs of integer parameters.
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* It is applicable to the following operations:
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* <UL>
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* <LI>RemovePoints</LI>
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* </UL>
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* @return true in case of success; false otherwise.
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*/
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bool init(const Type theType,
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const CurveCreator_ICurve::SectionToPointList &theParamList1);
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/**
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* This method initializes the object with an operation with one
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* CurveCreator::Coordinates parameter and one integer parameter.
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* It is applicable to the following operations:
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* <UL>
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* <LI>AddPoints</LI>
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* </UL>
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* @return true in case of success; false otherwise.
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*/
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bool init(const Type theType, const CurveCreator::Coordinates &theCoords,
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const int theIntParam);
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/**
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* This method initializes the object with an operation with
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* list of pairs of integer parameters and CurveCreator::Coordinates parameters.
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* It is applicable to the following operations:
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* <UL>
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* <LI>InsertPoints</LI>
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* </UL>
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* @return true in case of success; false otherwise.
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*/
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bool init(const Type theType,
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const CurveCreator_ICurve::SectionToPointCoordsList &theParamList1);
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/**
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* This method initializes the object with an operation with one
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* string, one CurveCreator::Coordinates parameter and two integer parameters.
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* It is applicable to the following operations:
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* <UL>
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* <LI>AddSection</LI>
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* <LI>InsertPoints</LI>
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* <LI>SetCoordinates</LI>
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* </UL>
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* @return true in case of success; false otherwise.
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*/
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bool init(const CurveCreator_Operation::Type theType,
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const std::string& theName,
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const CurveCreator::Coordinates &theCoords,
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const int theIntParam1,
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const int theIntParam2);
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/**
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* This method initializes the object with an operation with one
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* string parameter and one integer.
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* It is applicable to the following operations:
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* <UL>
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* <LI>RenameSection</LI>
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* </UL>
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* @return true in case of success; false otherwise.
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*/
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bool init(const CurveCreator_Operation::Type theType,
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const std::string &theName,
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const int theIntParam1 );
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/**
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* This method applies the current operation to theCurve.
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*/
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void apply(CurveCreator_Curve *theCurve);
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private:
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/**
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* This method allocates required memory for the operation data.
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* Returns myPData for convenience purpose.
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*/
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void *allocate(const size_t theSize);
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/**
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* This method clears initialized data pointers.
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*/
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void clear();
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/**
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* This method returns the coordinates read from thePInt.
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*/
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void getCoords(int *thePInt, CurveCreator::Coordinates &theCoords) const;
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private:
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Type myType;
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void *myPData;
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};
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#endif
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