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[modules/smesh.git] / src / SMESH_I / SMESH_MeshEditor_i.hxx
index 44e2652a816c96d00f4d8596bd3cec12d7ec728a..6d25784d5185689004ebf6bad7d25897651b1615 100644 (file)
-//  SMESH SMESH_I : idl implementation based on 'SMESH' unit's calsses
+// Copyright (C) 2007-2015  CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// 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.
 //
-//  Copyright (C) 2003  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-//  CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS 
-// 
-//  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. 
-// 
-//  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.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org 
+// 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
 //
+
+//  SMESH SMESH_I : idl implementation based on 'SMESH' unit's calsses
 //  File   : SMESH_MeshEditor_i.hxx
 //  Author : Nicolas REJNERI
 //  Module : SMESH
-//  $Header$
-
+//
 #ifndef _SMESH_MESHEDITOR_I_HXX_
 #define _SMESH_MESHEDIOTR_I_HXX_
 
+#include "SMESH.hxx"
+
 #include <SALOMEconfig.h>
-#include CORBA_SERVER_HEADER(SMESH_Mesh)
+#include CORBA_SERVER_HEADER(SMESH_MeshEditor)
+
+#include "SMESH_Mesh.hxx"
+#include "SMESH_PythonDump.hxx"
+#include "SMESH_MeshEditor.hxx"
+#include <list>
 
-#include "SMESHDS_Mesh.hxx"
+class SMESH_Mesh_i;
 
+namespace MeshEditor_I {
+  struct TPreviewMesh;
+  struct ExtrusionParams;
+}
 
-class SMESH_MeshEditor_i:
-  public POA_SMESH::SMESH_MeshEditor
+class SMESH_I_EXPORT SMESH_MeshEditor_i: public POA_SMESH::SMESH_MeshEditor
 {
 public:
-  SMESH_MeshEditor_i(const Handle(SMESHDS_Mesh)& theMesh);
+  SMESH_MeshEditor_i(SMESH_Mesh_i * theMesh, bool isPreview);
 
-  virtual ~SMESH_MeshEditor_i() {};
+  virtual ~ SMESH_MeshEditor_i();
+  /*!
+   * \brief Return edited mesh ID
+   * \retval int - mesh ID
+   */
+  int GetMeshId() const { return myMesh->GetId(); }
+
+  SMESH::SMESH_Mesh_ptr GetMesh();
 
   // --- CORBA
-  CORBA::Boolean RemoveElements(const SMESH::long_array& IDsOfElements);
-  CORBA::Boolean RemoveNodes(const SMESH::long_array& IDsOfNodes);
-
-  CORBA::Boolean AddNode(CORBA::Double x,
-                        CORBA::Double y,
-                        CORBA::Double z);
-  CORBA::Boolean AddEdge(const SMESH::long_array& IDsOfNodes);
-  CORBA::Boolean AddFace(const SMESH::long_array& IDsOfNodes);
-  CORBA::Boolean AddVolume(const SMESH::long_array& IDsOfNodes);
-
-private:
-  SMESH::SMESH_subMesh_var _myMesh;
-  Handle (SMESHDS_Mesh) _myMeshDS;
+
+  /*!
+   * Return data of mesh edition preview
+   */
+  SMESH::MeshPreviewStruct* GetPreviewData() throw (SALOME::SALOME_Exception);
+  /*!
+   * If during last operation of MeshEditor some nodes were
+   * created this method returns list of their IDs, if new nodes
+   * not created - returns an empty list
+   */
+  SMESH::long_array* GetLastCreatedNodes() throw (SALOME::SALOME_Exception);
+  /*!
+   * If during last operation of MeshEditor some elements were
+   * created this method returns list of their IDs, if new elements
+   * not created - returns an empty list
+   */
+  SMESH::long_array* GetLastCreatedElems() throw (SALOME::SALOME_Exception);
+  /*!
+   * \brief Clears sequences of last created elements and nodes 
+   */
+  void ClearLastCreated() throw (SALOME::SALOME_Exception);
+  /*!
+   * \brief Returns description of an error/warning occured during the last operation
+   */
+  SMESH::ComputeError* GetLastError() throw (SALOME::SALOME_Exception);
+
+  /*!
+   * \brief Wrap a sequence of ids in a SMESH_IDSource
+   */
+  SMESH::SMESH_IDSource_ptr MakeIDSource(const SMESH::long_array& IDsOfElements,
+                                         SMESH::ElementType       type);
+  static bool               IsTemporaryIDSource( SMESH::SMESH_IDSource_ptr& idSource );
+  static CORBA::Long*       GetTemporaryIDs( SMESH::SMESH_IDSource_ptr& idSource, int& nbIds );
+
+  CORBA::Boolean RemoveElements(const SMESH::long_array & IDsOfElements)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Boolean RemoveNodes   (const SMESH::long_array & IDsOfNodes)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Long    RemoveOrphanNodes()
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * Methods for creation new elements.
+   * Returns ID of created element or 0 if element not created
+   */
+  CORBA::Long AddNode(CORBA::Double x, CORBA::Double y, CORBA::Double z)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Long Add0DElement(CORBA::Long IDOfNode)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Long AddBall(CORBA::Long IDOfNodem, CORBA::Double diameter)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Long AddEdge(const SMESH::long_array & IDsOfNodes)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Long AddFace(const SMESH::long_array & IDsOfNodes)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Long AddPolygonalFace(const SMESH::long_array & IDsOfNodes)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Long AddQuadPolygonalFace(const SMESH::long_array & IDsOfNodes)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Long AddVolume(const SMESH::long_array & IDsOfNodes)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Long AddPolyhedralVolume(const SMESH::long_array & IDsOfNodes,
+                                  const SMESH::long_array & Quantities)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Long AddPolyhedralVolumeByFaces(const SMESH::long_array & IdsOfFaces)
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * \brief Create 0D elements on all nodes of the given object except those 
+   *        nodes on which a 0D element already exists.
+   *  \param theObject object on whose nodes 0D elements will be created.
+   *  \param theGroupName optional name of a group to add 0D elements created
+   *         and/or found on nodes of \a theObject.
+   *  \return an object (a new group or a temporary SMESH_IDSource) holding
+   *          ids of new and/or found 0D elements.
+   */
+  SMESH::SMESH_IDSource_ptr Create0DElementsOnAllNodes(SMESH::SMESH_IDSource_ptr theObject,
+                                                       const char*               theGroupName)
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * \brief Bind a node to a vertex
+   * \param NodeID - node ID
+   * \param VertexID - vertex ID available through GEOM_Object.GetSubShapeIndices()[0]
+   */
+  void SetNodeOnVertex(CORBA::Long NodeID, CORBA::Long VertexID)
+    throw (SALOME::SALOME_Exception);
+  /*!
+   * \brief Store node position on an edge
+   * \param NodeID - node ID
+   * \param EdgeID - edge ID available through GEOM_Object.GetSubShapeIndices()[0]
+   * \param paramOnEdge - parameter on edge where the node is located
+   */
+  void SetNodeOnEdge(CORBA::Long NodeID, CORBA::Long EdgeID,
+                     CORBA::Double paramOnEdge)
+    throw (SALOME::SALOME_Exception);
+  /*!
+   * \brief Store node position on a face
+   * \param NodeID - node ID
+   * \param FaceID - face ID available through GEOM_Object.GetSubShapeIndices()[0]
+   * \param u - U parameter on face where the node is located
+   * \param v - V parameter on face where the node is located
+   */
+  void SetNodeOnFace(CORBA::Long NodeID, CORBA::Long FaceID,
+                     CORBA::Double u, CORBA::Double v)
+    throw (SALOME::SALOME_Exception);
+  /*!
+   * \brief Bind a node to a solid
+   * \param NodeID - node ID
+   * \param SolidID - vertex ID available through GEOM_Object.GetSubShapeIndices()[0]
+   */
+  void SetNodeInVolume(CORBA::Long NodeID, CORBA::Long SolidID)
+    throw (SALOME::SALOME_Exception);
+  /*!
+   * \brief Bind an element to a shape
+   * \param ElementID - element ID
+   * \param ShapeID - shape ID available through GEOM_Object.GetSubShapeIndices()[0]
+   */
+  void SetMeshElementOnShape(CORBA::Long ElementID, CORBA::Long ShapeID)
+    throw (SALOME::SALOME_Exception);
+
+
+  CORBA::Boolean MoveNode(CORBA::Long NodeID,
+                          CORBA::Double x, CORBA::Double y, CORBA::Double z)
+    throw (SALOME::SALOME_Exception);
+
+  CORBA::Boolean InverseDiag(CORBA::Long NodeID1, CORBA::Long NodeID2)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Boolean DeleteDiag(CORBA::Long NodeID1, CORBA::Long NodeID2)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Boolean Reorient(const SMESH::long_array & IDsOfElements)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Boolean ReorientObject(SMESH::SMESH_IDSource_ptr theObject)
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * \brief Reorient faces contained in \a the2Dgroup.
+   * \param the2Dgroup - the mesh or its part to reorient
+   * \param theDirection - desired direction of normal of \a theFace
+   * \param theFace - ID of face whose orientation is checked.
+   *        It can be < 1 then \a thePoint is used to find a face.
+   * \param thePoint - is used to find a face if \a theFace < 1.
+   * \return number of reoriented elements.
+   */
+  CORBA::Long Reorient2D(SMESH::SMESH_IDSource_ptr the2Dgroup,
+                         const SMESH::DirStruct&   theDirection,
+                         CORBA::Long               theFace,
+                         const SMESH::PointStruct& thePoint) throw (SALOME::SALOME_Exception);
+  /*!
+   * \brief Reorient faces basing on orientation of adjacent volumes.
+   * \param faces - a list of objects containing face to reorient
+   * \param volumes - an object containing volumes.
+   * \param outsideNormal - to orient faces to have their normal
+   *        pointing either \a outside or \a inside the adjacent volumes.
+   * \return number of reoriented faces.
+   */
+  CORBA::Long Reorient2DBy3D(const SMESH::ListOfIDSources & faces,
+                             SMESH::SMESH_IDSource_ptr      volumes,
+                             CORBA::Boolean                 outsideNormal)
+    throw (SALOME::SALOME_Exception);
+
+  // Split/Join faces
+  CORBA::Boolean TriToQuad       (const SMESH::long_array &   IDsOfElements,
+                                  SMESH::NumericalFunctor_ptr Criterion,
+                                  CORBA::Double               MaxAngle)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Boolean TriToQuadObject (SMESH::SMESH_IDSource_ptr   theObject,
+                                  SMESH::NumericalFunctor_ptr Criterion,
+                                  CORBA::Double               MaxAngle)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Boolean QuadToTri       (const SMESH::long_array &   IDsOfElements,
+                                  SMESH::NumericalFunctor_ptr Criterion)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Boolean QuadToTriObject (SMESH::SMESH_IDSource_ptr   theObject,
+                                  SMESH::NumericalFunctor_ptr Criterion)
+    throw (SALOME::SALOME_Exception);
+  void           QuadTo4Tri      (SMESH::SMESH_IDSource_ptr   theObject)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Boolean SplitQuad       (const SMESH::long_array &   IDsOfElements,
+                                  CORBA::Boolean              Diag13)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Boolean SplitQuadObject (SMESH::SMESH_IDSource_ptr   theObject,
+                                  CORBA::Boolean              Diag13)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Long    BestSplit       (CORBA::Long                 IDOfQuad,
+                                  SMESH::NumericalFunctor_ptr Criterion)
+    throw (SALOME::SALOME_Exception);
+  void           SplitVolumesIntoTetra(SMESH::SMESH_IDSource_ptr elems,
+                                       CORBA::Short             methodFlags)
+    throw (SALOME::SALOME_Exception);
+  void           SplitHexahedraIntoPrisms(SMESH::SMESH_IDSource_ptr  elems,
+                                          const SMESH::PointStruct & startHexPoint,
+                                          const SMESH::DirStruct&    facetToSplitNormal,
+                                          CORBA::Short               methodFlags,
+                                          CORBA::Boolean             allDomains)
+    throw (SALOME::SALOME_Exception);
+
+  CORBA::Boolean Smooth(const SMESH::long_array &              IDsOfElements,
+                        const SMESH::long_array &              IDsOfFixedNodes,
+                        CORBA::Long                            MaxNbOfIterations,
+                        CORBA::Double                          MaxAspectRatio,
+                        SMESH::SMESH_MeshEditor::Smooth_Method Method)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Boolean SmoothObject(SMESH::SMESH_IDSource_ptr              theObject,
+                              const SMESH::long_array &              IDsOfFixedNodes,
+                              CORBA::Long                            MaxNbOfIterations,
+                              CORBA::Double                          MaxAspectRatio,
+                              SMESH::SMESH_MeshEditor::Smooth_Method Method)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Boolean SmoothParametric(const SMESH::long_array &              IDsOfElements,
+                                  const SMESH::long_array &              IDsOfFixedNodes,
+                                  CORBA::Long                            MaxNbOfIterations,
+                                  CORBA::Double                          MaxAspectRatio,
+                                  SMESH::SMESH_MeshEditor::Smooth_Method Method)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Boolean SmoothParametricObject(SMESH::SMESH_IDSource_ptr              theObject,
+                                        const SMESH::long_array &              IDsOfFixedNodes,
+                                        CORBA::Long                            MaxNbOfIterations,
+                                        CORBA::Double                          MaxAspectRatio,
+                                        SMESH::SMESH_MeshEditor::Smooth_Method Method)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Boolean smooth(const SMESH::long_array &              IDsOfElements,
+                        const SMESH::long_array &              IDsOfFixedNodes,
+                        CORBA::Long                            MaxNbOfIterations,
+                        CORBA::Double                          MaxAspectRatio,
+                        SMESH::SMESH_MeshEditor::Smooth_Method Method,
+                        bool                                   IsParametric)
+    throw (SALOME::SALOME_Exception);
+  CORBA::Boolean smoothObject(SMESH::SMESH_IDSource_ptr              theObject,
+                              const SMESH::long_array &              IDsOfFixedNodes,
+                              CORBA::Long                            MaxNbOfIterations,
+                              CORBA::Double                          MaxAspectRatio,
+                              SMESH::SMESH_MeshEditor::Smooth_Method Method,
+                              bool                                   IsParametric)
+    throw (SALOME::SALOME_Exception);
+
+  CORBA::Boolean ConvertFromQuadratic()
+    throw (SALOME::SALOME_Exception);
+  void           ConvertFromQuadraticObject(SMESH::SMESH_IDSource_ptr theObject)
+    throw (SALOME::SALOME_Exception);
+  void           ConvertToQuadratic(CORBA::Boolean Force3d)
+    throw (SALOME::SALOME_Exception);
+  void           ConvertToQuadraticObject(CORBA::Boolean            theForce3d,
+                                          SMESH::SMESH_IDSource_ptr theObject)
+    throw (SALOME::SALOME_Exception);
+  void           ConvertToBiQuadratic(CORBA::Boolean            theForce3d,
+                                      SMESH::SMESH_IDSource_ptr theObject)
+    throw (SALOME::SALOME_Exception);
+
+  void RenumberNodes() throw (SALOME::SALOME_Exception);
+  void RenumberElements() throw (SALOME::SALOME_Exception);
+
+  SMESH::ListOfGroups* RotationSweepObjects(const SMESH::ListOfIDSources & nodes,
+                                            const SMESH::ListOfIDSources & edges,
+                                            const SMESH::ListOfIDSources & faces,
+                                            const SMESH::AxisStruct &      Axis,
+                                            CORBA::Double                  AngleInRadians,
+                                            CORBA::Long                    NbOfSteps,
+                                            CORBA::Double                  Tolerance,
+                                            CORBA::Boolean                 toMakeGroups)
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::ListOfGroups* ExtrusionSweepObjects(const SMESH::ListOfIDSources & nodes,
+                                             const SMESH::ListOfIDSources & edges,
+                                             const SMESH::ListOfIDSources & faces,
+                                             const SMESH::DirStruct &       stepVector,
+                                             CORBA::Long                    nbOfSteps,
+                                             CORBA::Boolean                 toMakeGroups)
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::ListOfGroups* ExtrusionByNormal(const SMESH::ListOfIDSources& objects,
+                                         CORBA::Double                 stepSize,
+                                         CORBA::Long                   nbOfSteps,
+                                         CORBA::Boolean                byAverageNormal,
+                                         CORBA::Boolean                useInputElemsOnly,
+                                         CORBA::Boolean                makeGroups,
+                                         CORBA::Short                  dim)
+    throw (SALOME::SALOME_Exception);
+  SMESH::ListOfGroups*  AdvancedExtrusion(const SMESH::long_array & theIDsOfElements,
+                                          const SMESH::DirStruct &  theStepVector,
+                                          CORBA::Long               theNbOfSteps,
+                                          CORBA::Long               theExtrFlags,
+                                          CORBA::Double             theSewTolerance,
+                                          CORBA::Boolean            theMakeGroups)
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::ListOfGroups*
+    ExtrusionAlongPathObjects(const SMESH::ListOfIDSources & nodes,
+                              const SMESH::ListOfIDSources & edges,
+                              const SMESH::ListOfIDSources & faces,
+                              SMESH::SMESH_IDSource_ptr      PathMesh,
+                              GEOM::GEOM_Object_ptr          PathShape,
+                              CORBA::Long                    NodeStart,
+                              CORBA::Boolean                 HasAngles,
+                              const SMESH::double_array &    Angles,
+                              CORBA::Boolean                 LinearVariation,
+                              CORBA::Boolean                 HasRefPoint,
+                              const SMESH::PointStruct &     RefPoint,
+                              bool                           MakeGroups,
+                              SMESH::SMESH_MeshEditor::Extrusion_Error& Error)
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::double_array* LinearAnglesVariation(SMESH::SMESH_Mesh_ptr       PathMesh,
+                                               GEOM::GEOM_Object_ptr       PathShape,
+                                               const SMESH::double_array & Angles);
+
+  void Mirror(const SMESH::long_array &           IDsOfElements,
+              const SMESH::AxisStruct &           Axis,
+              SMESH::SMESH_MeshEditor::MirrorType MirrorType,
+              CORBA::Boolean                      Copy)
+    throw (SALOME::SALOME_Exception);
+  void MirrorObject(SMESH::SMESH_IDSource_ptr           theObject,
+                    const SMESH::AxisStruct &           Axis,
+                    SMESH::SMESH_MeshEditor::MirrorType MirrorType,
+                    CORBA::Boolean                      Copy)
+    throw (SALOME::SALOME_Exception);
+  void Translate(const SMESH::long_array & IDsOfElements,
+                 const SMESH::DirStruct &   Vector,
+                 CORBA::Boolean            Copy)
+    throw (SALOME::SALOME_Exception);
+  void TranslateObject(SMESH::SMESH_IDSource_ptr  theObject,
+                       const SMESH::DirStruct &   Vector,
+                       CORBA::Boolean             Copy)
+    throw (SALOME::SALOME_Exception);
+  void Rotate(const SMESH::long_array & IDsOfElements,
+              const SMESH::AxisStruct &  Axis,
+              CORBA::Double             Angle,
+              CORBA::Boolean            Copy)
+    throw (SALOME::SALOME_Exception);
+  void RotateObject(SMESH::SMESH_IDSource_ptr  theObject,
+                    const SMESH::AxisStruct &  Axis,
+                    CORBA::Double              Angle,
+                    CORBA::Boolean             Copy)
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::ListOfGroups* MirrorMakeGroups(const SMESH::long_array&            IDsOfElements,
+                                        const SMESH::AxisStruct&            Mirror,
+                                        SMESH::SMESH_MeshEditor::MirrorType MirrorType)
+    throw (SALOME::SALOME_Exception);
+  SMESH::ListOfGroups* MirrorObjectMakeGroups(SMESH::SMESH_IDSource_ptr           Object,
+                                              const SMESH::AxisStruct&            Mirror,
+                                              SMESH::SMESH_MeshEditor::MirrorType MirrorType)
+    throw (SALOME::SALOME_Exception);
+  SMESH::ListOfGroups* TranslateMakeGroups(const SMESH::long_array& IDsOfElements,
+                                           const SMESH::DirStruct&  Vector)
+    throw (SALOME::SALOME_Exception);
+  SMESH::ListOfGroups* TranslateObjectMakeGroups(SMESH::SMESH_IDSource_ptr Object,
+                                                 const SMESH::DirStruct&   Vector)
+    throw (SALOME::SALOME_Exception);
+  SMESH::ListOfGroups* RotateMakeGroups(const SMESH::long_array& IDsOfElements,
+                                        const SMESH::AxisStruct& Axis,
+                                        CORBA::Double            AngleInRadians)
+    throw (SALOME::SALOME_Exception);
+  SMESH::ListOfGroups* RotateObjectMakeGroups(SMESH::SMESH_IDSource_ptr Object,
+                                              const SMESH::AxisStruct&  Axis,
+                                              CORBA::Double             AngleInRadians)
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::SMESH_Mesh_ptr MirrorMakeMesh(const SMESH::long_array&            IDsOfElements,
+                                       const SMESH::AxisStruct&            Mirror,
+                                       SMESH::SMESH_MeshEditor::MirrorType MirrorType,
+                                       CORBA::Boolean                      CopyGroups,
+                                       const char*                         MeshName)
+    throw (SALOME::SALOME_Exception);
+  SMESH::SMESH_Mesh_ptr MirrorObjectMakeMesh(SMESH::SMESH_IDSource_ptr           Object,
+                                             const SMESH::AxisStruct&            Mirror,
+                                             SMESH::SMESH_MeshEditor::MirrorType MirrorType,
+                                             CORBA::Boolean                      CopyGroups,
+                                             const char*                         MeshName)
+    throw (SALOME::SALOME_Exception);
+  SMESH::SMESH_Mesh_ptr TranslateMakeMesh(const SMESH::long_array& IDsOfElements,
+                                          const SMESH::DirStruct&  Vector,
+                                          CORBA::Boolean           CopyGroups,
+                                          const char*              MeshName)
+    throw (SALOME::SALOME_Exception);
+  SMESH::SMESH_Mesh_ptr TranslateObjectMakeMesh(SMESH::SMESH_IDSource_ptr Object,
+                                                const SMESH::DirStruct&   Vector,
+                                                CORBA::Boolean            CopyGroups,
+                                                const char*               MeshName)
+    throw (SALOME::SALOME_Exception);
+  SMESH::SMESH_Mesh_ptr RotateMakeMesh(const SMESH::long_array& IDsOfElements,
+                                       const SMESH::AxisStruct& Axis,
+                                       CORBA::Double            AngleInRadians,
+                                       CORBA::Boolean           CopyGroups,
+                                       const char*              MeshName)
+    throw (SALOME::SALOME_Exception);
+  SMESH::SMESH_Mesh_ptr RotateObjectMakeMesh(SMESH::SMESH_IDSource_ptr Object,
+                                             const SMESH::AxisStruct&  Axis,
+                                             CORBA::Double             AngleInRadians,
+                                             CORBA::Boolean            CopyGroups,
+                                             const char*               MeshName)
+    throw (SALOME::SALOME_Exception);
+
+  void Scale(SMESH::SMESH_IDSource_ptr  theObject,
+             const SMESH::PointStruct&  thePoint,
+             const SMESH::double_array& theScaleFact,
+             CORBA::Boolean             theCopy)
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::ListOfGroups* ScaleMakeGroups(SMESH::SMESH_IDSource_ptr  theObject,
+                                       const SMESH::PointStruct&  thePoint,
+                                       const SMESH::double_array& theScaleFact)
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::SMESH_Mesh_ptr ScaleMakeMesh(SMESH::SMESH_IDSource_ptr Object,
+                                      const SMESH::PointStruct& Point,
+                                      const SMESH::double_array& theScaleFact,
+                                      CORBA::Boolean            CopyGroups,
+                                      const char*               MeshName)
+    throw (SALOME::SALOME_Exception);
+
+  void FindCoincidentNodes (CORBA::Double                  Tolerance,
+                            SMESH::array_of_long_array_out GroupsOfNodes,
+                            CORBA::Boolean                 SeparateCornersAndMedium)
+    throw (SALOME::SALOME_Exception);
+  void FindCoincidentNodesOnPart(SMESH::SMESH_IDSource_ptr      Object,
+                                 CORBA::Double                  Tolerance,
+                                 SMESH::array_of_long_array_out GroupsOfNodes,
+                                 CORBA::Boolean                 SeparateCornersAndMedium)
+    throw (SALOME::SALOME_Exception);
+  void FindCoincidentNodesOnPartBut(SMESH::SMESH_IDSource_ptr      Object,
+                                    CORBA::Double                  Tolerance,
+                                    SMESH::array_of_long_array_out GroupsOfNodes,
+                                    const SMESH::ListOfIDSources&  ExceptSubMeshOrGroups,
+                                    CORBA::Boolean                 SeparateCornersAndMedium)
+    throw (SALOME::SALOME_Exception);
+  void MergeNodes (const SMESH::array_of_long_array& GroupsOfNodes)
+    throw (SALOME::SALOME_Exception);
+  void FindEqualElements(SMESH::SMESH_IDSource_ptr      Object,
+                         SMESH::array_of_long_array_out GroupsOfElementsID)
+    throw (SALOME::SALOME_Exception);
+  void MergeElements(const SMESH::array_of_long_array& GroupsOfElementsID)
+    throw (SALOME::SALOME_Exception);
+  void MergeEqualElements()
+    throw (SALOME::SALOME_Exception);
+  CORBA::Long MoveClosestNodeToPoint(CORBA::Double x,
+                                     CORBA::Double y,
+                                     CORBA::Double z,
+                                     CORBA::Long   nodeID)
+    throw (SALOME::SALOME_Exception);
+  /*!
+   * \brief Return ID of node closest to a given point
+   */
+  CORBA::Long FindNodeClosestTo(CORBA::Double x,
+                                CORBA::Double y,
+                                CORBA::Double z)
+    throw (SALOME::SALOME_Exception);
+  /*!
+   * Return elements of given type where the given point is IN or ON.
+   * 'ALL' type means elements of any type excluding nodes
+   */
+  SMESH::long_array* FindElementsByPoint(CORBA::Double      x,
+                                         CORBA::Double      y,
+                                         CORBA::Double      z,
+                                         SMESH::ElementType type)
+    throw (SALOME::SALOME_Exception);
+  /*!
+   * Searching among the given elements, return elements of given type 
+   * where the given point is IN or ON.
+   * 'ALL' type means elements of any type excluding nodes
+   */
+  SMESH::long_array* FindAmongElementsByPoint(SMESH::SMESH_IDSource_ptr elements,
+                                              CORBA::Double             x,
+                                              CORBA::Double             y,
+                                              CORBA::Double             z,
+                                              SMESH::ElementType        type)
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * Return point state in a closed 2D mesh in terms of TopAbs_State enumeration.
+   * TopAbs_UNKNOWN state means that either mesh is wrong or the analysis fails.
+   */
+  CORBA::Short GetPointState(CORBA::Double x, CORBA::Double y, CORBA::Double z)
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::SMESH_MeshEditor::Sew_Error
+  SewFreeBorders(CORBA::Long FirstNodeID1,
+                 CORBA::Long SecondNodeID1,
+                 CORBA::Long LastNodeID1,
+                 CORBA::Long FirstNodeID2,
+                 CORBA::Long SecondNodeID2,
+                 CORBA::Long LastNodeID2,
+                 CORBA::Boolean CreatePolygons,
+                 CORBA::Boolean CreatePolyedrs)
+    throw (SALOME::SALOME_Exception);
+  SMESH::SMESH_MeshEditor::Sew_Error
+  SewConformFreeBorders(CORBA::Long FirstNodeID1,
+                        CORBA::Long SecondNodeID1,
+                        CORBA::Long LastNodeID1,
+                        CORBA::Long FirstNodeID2,
+                        CORBA::Long SecondNodeID2)
+    throw (SALOME::SALOME_Exception);
+  SMESH::SMESH_MeshEditor::Sew_Error
+  SewBorderToSide(CORBA::Long FirstNodeIDOnFreeBorder,
+                  CORBA::Long SecondNodeIDOnFreeBorder,
+                  CORBA::Long LastNodeIDOnFreeBorder,
+                  CORBA::Long FirstNodeIDOnSide,
+                  CORBA::Long LastNodeIDOnSide,
+                  CORBA::Boolean CreatePolygons,
+                  CORBA::Boolean CreatePolyedrs)
+    throw (SALOME::SALOME_Exception);
+  SMESH::SMESH_MeshEditor::Sew_Error
+  SewSideElements(const SMESH::long_array& IDsOfSide1Elements,
+                  const SMESH::long_array& IDsOfSide2Elements,
+                  CORBA::Long NodeID1OfSide1ToMerge,
+                  CORBA::Long NodeID1OfSide2ToMerge,
+                  CORBA::Long NodeID2OfSide1ToMerge,
+                  CORBA::Long NodeID2OfSide2ToMerge)
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * Set new nodes for given element.
+   * If number of nodes is not corresponded to type of
+   * element - returns false
+   */
+  CORBA::Boolean ChangeElemNodes(CORBA::Long ide, const SMESH::long_array& newIDs)
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::SMESH_Group_ptr DoubleElements(SMESH::SMESH_IDSource_ptr theElements,
+                                        const char*               theGroupName)
+    throw (SALOME::SALOME_Exception);
+
+  CORBA::Boolean DoubleNodes( const SMESH::long_array& theNodes,
+                              const SMESH::long_array& theModifiedElems )
+    throw (SALOME::SALOME_Exception);
+
+  CORBA::Boolean DoubleNode( CORBA::Long theNodeId,
+                             const SMESH::long_array& theModifiedElems )
+    throw (SALOME::SALOME_Exception);
+
+  CORBA::Boolean DoubleNodeGroup( SMESH::SMESH_GroupBase_ptr theNodes,
+                                  SMESH::SMESH_GroupBase_ptr theModifiedElems )
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * \brief Creates a hole in a mesh by doubling the nodes of some particular elements.
+   * Works as DoubleNodeGroup(), but returns a new group with newly created nodes.
+   * \param theNodes - group of nodes to be doubled.
+   * \param theModifiedElems - group of elements to be updated.
+   * \return a new group with newly created nodes
+   * \sa DoubleNodeGroup()
+   */
+  SMESH::SMESH_Group_ptr DoubleNodeGroupNew( SMESH::SMESH_GroupBase_ptr theNodes,
+                                             SMESH::SMESH_GroupBase_ptr theModifiedElems )
+    throw (SALOME::SALOME_Exception);
+
+  CORBA::Boolean DoubleNodeGroups( const SMESH::ListOfGroups& theNodes,
+                                   const SMESH::ListOfGroups& theModifiedElems )
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::SMESH_Group_ptr DoubleNodeGroupsNew( const SMESH::ListOfGroups& theNodes,
+                                              const SMESH::ListOfGroups& theModifiedElems )
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
+   * \param theElems - the list of elements (edges or faces) to be replicated
+   *       The nodes for duplication could be found from these elements
+   * \param theNodesNot - list of nodes to NOT replicate
+   * \param theAffectedElems - the list of elements (cells and edges) to which the 
+   *       replicated nodes should be associated to.
+   * \return TRUE if operation has been completed successfully, FALSE otherwise
+   * \sa DoubleNodeGroup(), DoubleNodeGroups()
+   */
+  CORBA::Boolean DoubleNodeElem( const SMESH::long_array& theElems, 
+                                 const SMESH::long_array& theNodesNot,
+                                 const SMESH::long_array& theAffectedElems )
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
+   * \param theElems - the list of elements (edges or faces) to be replicated
+   *        The nodes for duplication could be found from these elements
+   * \param theNodesNot - list of nodes to NOT replicate
+   * \param theShape - shape to detect affected elements (element which geometric center
+   *        located on or inside shape).
+   *        The replicated nodes should be associated to affected elements.
+   * \return TRUE if operation has been completed successfully, FALSE otherwise
+   * \sa DoubleNodeGroupInRegion(), DoubleNodeGroupsInRegion()
+   */
+  CORBA::Boolean DoubleNodeElemInRegion( const SMESH::long_array& theElems, 
+                                         const SMESH::long_array& theNodesNot,
+                                         GEOM::GEOM_Object_ptr    theShape )
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
+   * \param theElems - group of of elements (edges or faces) to be replicated
+   * \param theNodesNot - group of nodes not to replicated
+   * \param theAffectedElems - group of elements to which the replicated nodes
+   *        should be associated to.
+   * \return TRUE if operation has been completed successfully, FALSE otherwise
+   * \sa DoubleNodes(), DoubleNodeGroups(), DoubleNodeElemGroupNew()
+   */
+  CORBA::Boolean DoubleNodeElemGroup( SMESH::SMESH_GroupBase_ptr theElems,
+                                      SMESH::SMESH_GroupBase_ptr theNodesNot,
+                                      SMESH::SMESH_GroupBase_ptr theAffectedElems )
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
+   * Works as DoubleNodeElemGroup(), but returns a new group with newly created elements.
+   * \param theElems - group of of elements (edges or faces) to be replicated
+   * \param theNodesNot - group of nodes not to replicated
+   * \param theAffectedElems - group of elements to which the replicated nodes
+   *        should be associated to.
+   * \return a new group with newly created elements
+   * \sa DoubleNodeElemGroup()
+   */
+  SMESH::SMESH_Group_ptr DoubleNodeElemGroupNew( SMESH::SMESH_GroupBase_ptr theElems,
+                                                 SMESH::SMESH_GroupBase_ptr theNodesNot,
+                                                 SMESH::SMESH_GroupBase_ptr theAffectedElems )
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::ListOfGroups*   DoubleNodeElemGroup2New(SMESH::SMESH_GroupBase_ptr theElems,
+                                                 SMESH::SMESH_GroupBase_ptr theNodesNot,
+                                                 SMESH::SMESH_GroupBase_ptr theAffectedElems,
+                                                 CORBA::Boolean             theElemGroupNeeded,
+                                                 CORBA::Boolean             theNodeGroupNeeded)
+    throw (SALOME::SALOME_Exception);
+  
+  /*!
+   * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
+   * \param theElems - group of of elements (edges or faces) to be replicated
+   * \param theNodesNot - group of nodes not to replicated
+   * \param theShape - shape to detect affected elements (element which geometric center
+   *        located on or inside shape).
+   *        The replicated nodes should be associated to affected elements.
+   * \return TRUE if operation has been completed successfully, FALSE otherwise
+   * \sa DoubleNodesInRegion(), DoubleNodeGroupsInRegion()
+   */
+  CORBA::Boolean DoubleNodeElemGroupInRegion( SMESH::SMESH_GroupBase_ptr theElems,
+                                              SMESH::SMESH_GroupBase_ptr theNodesNot,
+                                              GEOM::GEOM_Object_ptr      theShape )
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
+   * This method provided for convenience works as DoubleNodes() described above.
+   * \param theElems - list of groups of elements (edges or faces) to be replicated
+   * \param theNodesNot - list of groups of nodes not to replicated
+   * \param theAffectedElems - group of elements to which the replicated nodes
+   *        should be associated to.
+   * \return TRUE if operation has been completed successfully, FALSE otherwise
+   * \sa DoubleNodeGroup(), DoubleNodes(), DoubleNodeElemGroupsNew()
+   */
+  CORBA::Boolean DoubleNodeElemGroups( const SMESH::ListOfGroups& theElems,
+                                       const SMESH::ListOfGroups& theNodesNot,
+                                       const SMESH::ListOfGroups& theAffectedElems )
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
+   * Works as DoubleNodeElemGroups(), but returns a new group with newly created elements.
+   * \param theElems - list of groups of elements (edges or faces) to be replicated
+   * \param theNodesNot - list of groups of nodes not to replicated
+   * \param theAffectedElems - group of elements to which the replicated nodes
+   *        should be associated to.
+   * \return a new group with newly created elements
+   * \sa DoubleNodeElemGroups()
+   */
+  SMESH::SMESH_Group_ptr DoubleNodeElemGroupsNew( const SMESH::ListOfGroups& theElems,
+                                                  const SMESH::ListOfGroups& theNodesNot,
+                                                  const SMESH::ListOfGroups& theAffectedElems )
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::ListOfGroups*   DoubleNodeElemGroups2New(const SMESH::ListOfGroups& theElems,
+                                                  const SMESH::ListOfGroups& theNodesNot,
+                                                  const SMESH::ListOfGroups& theAffectedElems,
+                                                  CORBA::Boolean             theElemGroupNeeded,
+                                                  CORBA::Boolean             theNodeGroupNeeded)
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * \brief Creates a hole in a mesh by doubling the nodes of some particular elements
+   * This method provided for convenience works as DoubleNodes() described above.
+   * \param theElems - list of groups of elements (edges or faces) to be replicated
+   * \param theNodesNot - list of groups of nodes not to replicated
+   * \param theShape - shape to detect affected elements (element which geometric center
+   *        located on or inside shape).
+   *        The replicated nodes should be associated to affected elements.
+   * \return TRUE if operation has been completed successfully, FALSE otherwise
+   * \sa DoubleNodeGroupInRegion(), DoubleNodesInRegion()
+   */
+  CORBA::Boolean DoubleNodeElemGroupsInRegion( const SMESH::ListOfGroups& theElems,
+                                               const SMESH::ListOfGroups& theNodesNot,
+                                               GEOM::GEOM_Object_ptr      theShape )
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * \brief Identify the elements that will be affected by node duplication (actual duplication is not performed.
+   * This method is the first step of DoubleNodeElemGroupsInRegion.
+   * \param theElems - list of groups of elements (edges or faces) to be replicated
+   * \param theNodesNot - list of groups of nodes not to replicated
+   * \param theShape - shape to detect affected elements (element which geometric center
+   *        located on or inside shape).
+   *        The replicated nodes should be associated to affected elements.
+   * \return groups of affected elements
+   * \sa DoubleNodeElemGroupsInRegion()
+   */
+  SMESH::ListOfGroups* AffectedElemGroupsInRegion( const SMESH::ListOfGroups& theElems,
+                                                   const SMESH::ListOfGroups& theNodesNot,
+                                                   GEOM::GEOM_Object_ptr      theShape )
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   * \brief Double nodes on shared faces between groups of volumes and create flat elements on demand.
+   * The list of groups must describe a partition of the mesh volumes.
+   * The nodes of the internal faces at the boundaries of the groups are doubled.
+   * In option, the internal faces are replaced by flat elements.
+   * Triangles are transformed in prisms, and quadrangles in hexahedrons.
+   * \param theDomains - list of groups of volumes
+   * \param createJointElems - if TRUE, create the elements
+   * \param onAllBoundaries - if TRUE, the nodes and elements are also create on
+   *        the boundary between \a theDomains and the rest mesh
+   * \return TRUE if operation has been completed successfully, FALSE otherwise
+   */
+  CORBA::Boolean DoubleNodesOnGroupBoundaries( const SMESH::ListOfGroups& theDomains,
+                                               CORBA::Boolean             createJointElems,
+                                               CORBA::Boolean             onAllBoundaries )
+    throw (SALOME::SALOME_Exception);
+  /*!
+   * \brief Double nodes on some external faces and create flat elements.
+   * Flat elements are mainly used by some types of mechanic calculations.
+   *
+   * Each group of the list must be constituted of faces.
+   * Triangles are transformed in prisms, and quadrangles in hexahedrons.
+   * @param theGroupsOfFaces - list of groups of faces
+   * @return TRUE if operation has been completed successfully, FALSE otherwise
+   */
+  CORBA::Boolean CreateFlatElementsOnFacesGroups( const SMESH::ListOfGroups& theGroupsOfFaces )
+    throw (SALOME::SALOME_Exception);
+
+  /*!
+   *  \brief identify all the elements around a geom shape, get the faces delimiting the hole
+   *  Build groups of volume to remove, groups of faces to replace on the skin of the object,
+   *  groups of faces to remove insidethe object, (idem edges).
+   *  Build ordered list of nodes at the border of each group of faces to replace (to be used to build a geom subshape)
+   */
+  void CreateHoleSkin(CORBA::Double radius,
+                      GEOM::GEOM_Object_ptr theShape,
+                      const char* groupName,
+                      const SMESH::double_array& theNodesCoords,
+                      SMESH::array_of_long_array_out GroupsOfNodes)
+  throw (SALOME::SALOME_Exception);
+
+  /*!
+   * \brief Generated skin mesh (containing 2D cells) from 3D mesh
+   * The created 2D mesh elements based on nodes of free faces of boundary volumes
+   * \return TRUE if operation has been completed successfully, FALSE otherwise
+   */
+  CORBA::Boolean Make2DMeshFrom3D()
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::SMESH_Mesh_ptr MakeBoundaryMesh(SMESH::SMESH_IDSource_ptr elements,
+                                         SMESH::Bnd_Dimension      dimension,
+                                         const char*               groupName,
+                                         const char*               meshName,
+                                         CORBA::Boolean            toCopyElements,
+                                         CORBA::Boolean            toCopyMissingBondary,
+                                         SMESH::SMESH_Group_out    group)
+    throw (SALOME::SALOME_Exception);
+
+  CORBA::Long MakeBoundaryElements(SMESH::Bnd_Dimension dimension,
+                                   const char* groupName,
+                                   const char* meshName,
+                                   CORBA::Boolean toCopyAll,
+                                   const SMESH::ListOfIDSources& groups,
+                                   SMESH::SMESH_Mesh_out mesh,
+                                   SMESH::SMESH_Group_out group)
+    throw (SALOME::SALOME_Exception);
+
+private: //!< private methods
+
+  ::SMESH_MeshEditor& getEditor();
+
+  SMESHDS_Mesh * getMeshDS() { return myMesh->GetMeshDS(); }
+
+  MeshEditor_I::TPreviewMesh * getPreviewMesh( SMDSAbs_ElementType previewType = SMDSAbs_All );
+
+  void declareMeshModified( bool isReComputeSafe );
+
+  /*!
+   * \brief Clear myLastCreated* or myPreviewData
+   */
+  void initData(bool deleteSearchers=true);
+
+  /*!
+   * \brief Return groups by their IDs
+   */
+  SMESH::ListOfGroups* getGroups(const std::list<int>* groupIDs)
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::ListOfGroups* mirror(TIDSortedElemSet &                  IDsOfElements,
+                              const SMESH::AxisStruct &           Axis,
+                              SMESH::SMESH_MeshEditor::MirrorType MirrorType,
+                              CORBA::Boolean                      Copy,
+                              bool                                MakeGroups,
+                              ::SMESH_Mesh*                       TargetMesh=0)
+    throw (SALOME::SALOME_Exception);
+  SMESH::ListOfGroups* translate(TIDSortedElemSet        & IDsOfElements,
+                                 const SMESH::DirStruct &  Vector,
+                                 CORBA::Boolean            Copy,
+                                 bool                      MakeGroups,
+                                 ::SMESH_Mesh*             TargetMesh=0)
+    throw (SALOME::SALOME_Exception);
+  SMESH::ListOfGroups* rotate(TIDSortedElemSet &           IDsOfElements,
+                              const SMESH::AxisStruct &  Axis,
+                              CORBA::Double             Angle,
+                              CORBA::Boolean            Copy,
+                              bool                      MakeGroups,
+                              ::SMESH_Mesh*             TargetMesh=0)
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::ListOfGroups* scale(SMESH::SMESH_IDSource_ptr   theObject,
+                             const SMESH::PointStruct&   thePoint,
+                             const SMESH::double_array&  theScaleFact,
+                             CORBA::Boolean              theCopy,
+                             bool                        theMakeGroups,
+                             ::SMESH_Mesh*               theTargetMesh=0)
+    throw (SALOME::SALOME_Exception);
+
+  void convertToQuadratic(CORBA::Boolean            theForce3d,
+                          CORBA::Boolean            theToBiQuad,
+                          SMESH::SMESH_IDSource_ptr theObject = SMESH::SMESH_IDSource::_nil())
+    throw (SALOME::SALOME_Exception);
+
+  SMESH::SMESH_Mesh_ptr makeMesh(const char* theMeshName);
+
+  void dumpGroupsList(SMESH::TPythonDump &        theDumpPython,
+                      const SMESH::ListOfGroups * theGroupList);
+
+  string generateGroupName(const string& thePrefix);
+
+  void prepareIdSource(SMESH::SMESH_IDSource_ptr theObject);
+
+
+  enum IDSource_Error { IDSource_OK, IDSource_INVALID, IDSource_EMPTY };
+
+  bool idSourceToSet(SMESH::SMESH_IDSource_ptr  theIDSource,
+                     const SMESHDS_Mesh*        theMeshDS,
+                     TIDSortedElemSet&          theElemSet,
+                     const SMDSAbs_ElementType  theType,
+                     const bool                 emptyIfIsMesh = false,
+                     IDSource_Error*            error = 0);
+
+  void findCoincidentNodes( TIDSortedNodeSet &             Nodes,
+                            CORBA::Double                  Tolerance,
+                            SMESH::array_of_long_array_out GroupsOfNodes,
+                            CORBA::Boolean                 SeparateCornersAndMedium);
+
+
+
+ private: //!< fields
+
+  SMESH_Mesh_i*                myMesh_i;
+  SMESH_Mesh *                 myMesh;
+  ::SMESH_MeshEditor           myEditor;
+
+  bool                         myIsPreviewMode;
+  MeshEditor_I::TPreviewMesh * myPreviewMesh;
+  ::SMESH_MeshEditor *         myPreviewEditor;
+  SMESH::MeshPreviewStruct_var myPreviewData;
+
+  // temporary IDSources
+  struct _IDSource;
+  // std::list< _IDSource* >      myAuxIDSources;
+  // void                         deleteAuxIDSources();
 };
 
 #endif
-