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0019296: EDF 681 SMESH
[modules/smesh.git] / src / SMESHGUI / SMESHGUI.cxx
index 1c054057d9cc00f4dfa1e16d85dcfe5ee34d85c0..e7b1795a707ab9f99d91faa63b9d0416a57140bb 100644 (file)
-//  SMESH SMESHGUI : GUI for SMESH component
+//  Copyright (C) 2007-2008  CEA/DEN, EDF R&D, OPEN CASCADE
 //
-//  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 
+//  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.
 //
+//  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.
 //
-//  File   : SMESHGUI.cxx
-//  Author : Nicolas REJNERI
-//  Module : SMESH
-//  $Header$
+//  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 SMESHGUI : GUI for SMESH component
+// File   : SMESHGUI.cxx
+// Author : Nicolas REJNERI, Open CASCADE S.A.S.
+// SMESH includes
 
-using namespace std;
 #include "SMESHGUI.h"
-#include "SMESHGUI_AddHypothesisDlg.h"
-#include "SMESHGUI_AddAlgorithmDlg.h"
-#include "SMESHGUI_InitMeshDlg.h"
-#include "SMESHGUI_LocalLengthDlg.h"
-#include "SMESHGUI_NbSegmentsDlg.h"
-#include "SMESHGUI_AddSubMeshDlg.h"
 #include "SMESHGUI_NodesDlg.h"
 #include "SMESHGUI_TransparencyDlg.h"
+#include "SMESHGUI_ClippingDlg.h"
+#include "SMESHGUI_GroupDlg.h"
 #include "SMESHGUI_RemoveNodesDlg.h"
 #include "SMESHGUI_RemoveElementsDlg.h"
 #include "SMESHGUI_MeshInfosDlg.h"
+#include "SMESHGUI_StandardMeshInfosDlg.h"
+#include "SMESHGUI_WhatIsDlg.h"
 #include "SMESHGUI_Preferences_ColorDlg.h"
-#include "SMESHGUI_MaxElementAreaDlg.h"
-#include "SMESHGUI_MaxElementVolumeDlg.h"
 #include "SMESHGUI_Preferences_ScalarBarDlg.h"
-#include "SMESHGUI_EditScalarBarDlg.h"
-#include "SMESHGUI_aParameterDlg.h"
-#include "SMESHGUI_ComputeScalarValue.h"
+#include "SMESHGUI_Hypotheses.h"
 #include "SMESHGUI_MoveNodesDlg.h"
-#include "SMESHGUI_OrientationElementsDlg.h"
-#include "SMESHGUI_DiagonalInversionDlg.h"
-#include "SMESHGUI_EdgesConnectivityDlg.h"
-#include "SMESHGUI_AddFaceDlg.h"
-#include "SMESHGUI_AddEdgeDlg.h"
-#include "SMESHGUI_AddVolumeDlg.h"
-#include "SMESHGUI_EditHypothesesDlg.h"
-
-#include "SMESH_Grid.h"
-
-// SALOME Includes
-#include "Utils_ORB_INIT.hxx"
-#include "Utils_SINGLETON.hxx"
-
-#include "QAD.h"
-#include "QAD_Tools.h"
-#include "QAD_Config.h"
-#include "QAD_Settings.h"
-#include "QAD_RightFrame.h"
-#include "QAD_MessageBox.h"
-#include "QAD_Resource.h"
-#include "QAD_FileDlg.h"
-#include "SALOMEGUI_Desktop.h"
-#include "SALOMEGUI_NameDlg.h"
-
-#include "OCCViewer_ViewPort.h"
-#include "OCCViewer_ViewPort3d.h"
-#include "OCCViewer_Viewer3d.h"
-
-#include "GEOM_Client.hxx"
-#include "GEOM_InteractiveObject.hxx"
-
-#include "SALOME_NamingService.hxx"
-#include "SALOME_ListIteratorOfListIO.hxx"
-#include "SALOME_InteractiveObject.hxx"
-
-#include "SALOMEGUI_ImportOperation.h"
-#include "SALOMEGUI_QtCatchCorbaException.hxx"
-#include "utilities.h"
-
-// QT Includes
-#define         INCLUDE_MENUITEM_DEF
-#include <qapplication.h>
-#include <qlineedit.h>
-#include <qmenudata.h>
-#include <qmenubar.h>
-#include <qpopupmenu.h>
-#include <qfont.h>
-#include <qstring.h>
-#include <qcheckbox.h>
-#include <qcolordialog.h>
-#include <qmessagebox.h>
-#include <qspinbox.h>
-#include <qlist.h>
-#include <qwidget.h>
-#include <qevent.h>
-#include <qradiobutton.h>
-
-// VTK Includes
-#include "VTKViewer_Common.h"
-#include "VTKViewer_ViewFrame.h"
-#include <vtkLegendBoxActor.h>
-#include <vtkFeatureEdges.h>
-#include <vtkDoubleArray.h>
-
-// Open CASCADE Includes
-#include <gp_Pnt.hxx>
-#include <gp_Vec.hxx>
-
-static GEOM_Client ShapeReader;
-static SMESHGUI *smeshGUI = 0;
-static CORBA::ORB_var _orb;
+#include "SMESHGUI_AddMeshElementDlg.h"
+#include "SMESHGUI_AddQuadraticElementDlg.h"
+#include "SMESHGUI_FilterDlg.h"
+#include "SMESHGUI_FilterLibraryDlg.h"
+#include "SMESHGUI_SingleEditDlg.h"
+#include "SMESHGUI_MultiEditDlg.h"
+#include "SMESHGUI_GroupOpDlg.h"
+#include "SMESHGUI_GroupOnShapeDlg.h"
+#include "SMESHGUI_DeleteGroupDlg.h"
+#include "SMESHGUI_SmoothingDlg.h"
+#include "SMESHGUI_RenumberingDlg.h"
+#include "SMESHGUI_ExtrusionDlg.h"
+#include "SMESHGUI_ExtrusionAlongPathDlg.h"
+#include "SMESHGUI_RevolutionDlg.h"
+#include "SMESHGUI_TranslationDlg.h"
+#include "SMESHGUI_RotationDlg.h"
+#include "SMESHGUI_SymmetryDlg.h"
+#include "SMESHGUI_SewingDlg.h"
+#include "SMESHGUI_EditMeshDlg.h"
+#include "SMESHGUI_MeshPatternDlg.h"
+#include "SMESHGUI_Selection.h"
+#include "SMESHGUI_CreatePolyhedralVolumeDlg.h"
+#include "SMESHGUI_ConvToQuadOp.h"
+#include "SMESHGUI_MeshOp.h"
+#include "SMESHGUI_Displayer.h"
+#include "SMESHGUI_MakeNodeAtPointDlg.h"
+#include "SMESHGUI_BuildCompoundDlg.h"
+#include "SMESHGUI_ComputeDlg.h"
+#include "SMESHGUI_FileInfoDlg.h"
+
+#include "SMESHGUI_Utils.h"
+#include "SMESHGUI_MeshUtils.h"
+#include "SMESHGUI_GroupUtils.h"
+#include "SMESHGUI_FilterUtils.h"
+#include "SMESHGUI_PatternUtils.h"
+#include "SMESHGUI_VTKUtils.h"
+#include "SMESHGUI_HypothesesUtils.h"
+
+#include <SMESH_Client.hxx>
+#include <SMESH_Actor.h>
+#include <SMESH_TypeFilter.hxx>
+
+// SALOME GUI includes
+#include <SalomeApp_Tools.h>
+#include <SalomeApp_Study.h>
+#include <SalomeApp_Application.h>
+#include <SalomeApp_CheckFileDlg.h>
+
+#include <LightApp_DataOwner.h>
+#include <LightApp_Preferences.h>
+#include <LightApp_SelectionMgr.h>
+#include <LightApp_UpdateFlags.h>
+#include <LightApp_NameDlg.h>
+
+#include <SVTK_ViewWindow.h>
+#include <SVTK_ViewModel.h>
+#include <SVTK_ViewManager.h>
+
+#include <VTKViewer_Algorithm.h>
+
+#include <SUIT_MessageBox.h>
+#include <SUIT_ResourceMgr.h>
+#include <SUIT_FileDlg.h>
+#include <SUIT_Desktop.h>
+#include <SUIT_OverrideCursor.h>
+#include <SUIT_Session.h>
+
+#include <QtxPopupMgr.h>
+#include <QtxFontEdit.h>
+
+#include <SALOME_ListIO.hxx>
+#include <SALOME_ListIteratorOfListIO.hxx>
+
+// IDL includes
+#include <SALOMEconfig.h>
+#include CORBA_CLIENT_HEADER(SALOMEDS_Attributes)
+#include CORBA_CLIENT_HEADER(SMESH_MeshEditor)
+
+// Qt includes
+// #define      INCLUDE_MENUITEM_DEF // VSR commented ????????
+#include <QMenu>
+
+// BOOST includes
+#include <boost/shared_ptr.hpp>
+
+// VTK includes
+#include <vtkScalarBarActor.h>
+#include <vtkCamera.h>
+#include <vtkRenderer.h>
+#include <vtkPlane.h>
+
+// SALOME KERNEL includes
+#include <SALOMEDS_Study.hxx>
+#include <SALOMEDSClient_StudyBuilder.hxx>
+#include <SALOMEDSClient_SComponent.hxx>
+#include <SALOMEDSClient_ClientFactory.hxx>
+#include <SALOMEDSClient_IParameters.hxx>
+
+// OCCT includes
+#include <Standard_ErrorHandler.hxx>
+#include <NCollection_DataMap.hxx>
+
+//namespace{
+  // Declarations
+  //=============================================================
+  void ImportMeshesFromFile(SMESH::SMESH_Gen_ptr theComponentMesh,
+                           int theCommandID);
+
+  void ExportMeshToFile(int theCommandID);
+
+  void SetDisplayMode(int theCommandID);
+
+  void SetDisplayEntity(int theCommandID);
+
+  void Control( int theCommandID );
+
+
+  // Definitions
+  //=============================================================
+  void ImportMeshesFromFile( SMESH::SMESH_Gen_ptr theComponentMesh,
+                            int theCommandID )
+  {
+    QStringList filter;
+    std::string myExtension;
+
+    if ( theCommandID == 113 ) {
+      filter.append( QObject::tr( "MED files (*.med)" ) );
+      filter.append( QObject::tr( "All files (*)" ) );
+    }
+    else if ( theCommandID == 112 ) {
+      filter.append( QObject::tr( "IDEAS files (*.unv)" ) );
+    }
+    else if ( theCommandID == 111 ) {
+      filter.append( QObject::tr( "DAT files (*.dat)" ) );
+    }
+
+    QString anInitialPath = "";
+    if ( SUIT_FileDlg::getLastVisitedPath().isEmpty() )
+      anInitialPath = QDir::currentPath();
+
+    QStringList filenames = SUIT_FileDlg::getOpenFileNames( SMESHGUI::desktop(),
+                                                           anInitialPath,
+                                                           filter,
+                                                           QObject::tr( "SMESH_IMPORT_MESH" ) );
+    if ( filenames.count() > 0 ) {
+      SUIT_OverrideCursor wc;
+      _PTR(Study) aStudy = SMESH::GetActiveStudyDocument();
+
+      QStringList errors;
+      bool isEmpty = false;
+      for ( QStringList::ConstIterator it = filenames.begin(); it != filenames.end(); ++it ) {
+       QString filename = *it;
+       SMESH::mesh_array_var aMeshes = new SMESH::mesh_array;
+       try {
+         switch ( theCommandID ) {
+         case 111:
+           {
+             // DAT format (currently unsupported)
+             errors.append( QString( "%1 :\n\t%2" ).arg( filename ).
+                            arg( QObject::tr( "SMESH_ERR_NOT_SUPPORTED_FORMAT" ) ) );
+             break;
+           }
+         case 112:
+           {
+             // UNV format
+             aMeshes->length( 1 );
+             aMeshes[0] = theComponentMesh->CreateMeshesFromUNV( filename.toLatin1().constData() );
+             if ( aMeshes[0]->_is_nil() )
+               errors.append( QString( "%1 :\n\t%2" ).arg( filename ).
+                              arg( QObject::tr( "SMESH_ERR_UNKNOWN_IMPORT_ERROR" ) ) );
+             break;
+           }
+         case 113:
+           {
+             // MED format
+             SMESH::DriverMED_ReadStatus res;
+             aMeshes = theComponentMesh->CreateMeshesFromMED( filename.toLatin1().constData(), res );
+             if ( res != SMESH::DRS_OK ) {
+               errors.append( QString( "%1 :\n\t%2" ).arg( filename ).
+                              arg( QObject::tr( QString( "SMESH_DRS_%1" ).arg( res ).toLatin1().data() ) ) );
+             }
+             break;
+           }
+         }
+       }
+       catch ( const SALOME::SALOME_Exception& S_ex ) {
+         errors.append( QString( "%1 :\n\t%2" ).arg( filename ).
+                        arg( QObject::tr( "SMESH_ERR_UNKNOWN_IMPORT_ERROR" ) ) );
+       }
+
+       for ( int i = 0, iEnd = aMeshes->length(); i < iEnd; i++ ) {
+         _PTR(SObject) aMeshSO = SMESH::FindSObject( aMeshes[i] );
+         if ( aMeshSO ) {
+           _PTR(StudyBuilder) aBuilder = aStudy->NewBuilder();
+           _PTR(AttributePixMap) aPixmap = aBuilder->FindOrCreateAttribute( aMeshSO, "AttributePixMap" );
+           aPixmap->SetPixMap( "ICON_SMESH_TREE_MESH_IMPORTED" );
+           if ( theCommandID == 112 ) // mesh names aren't taken from the file for UNV import
+             SMESH::SetName( aMeshSO, QFileInfo(filename).fileName() );
+         }
+         else {
+           isEmpty = true;
+         }
+       }
+      }
+
+      // update Object browser
+      SMESHGUI::GetSMESHGUI()->updateObjBrowser();
+
+      // show Error message box if there were errors
+      if ( errors.count() > 0 ) {
+       SUIT_MessageBox::critical( SMESHGUI::desktop(),
+                                  QObject::tr( "SMESH_ERROR" ),
+                                  QObject::tr( "SMESH_IMPORT_ERRORS" ) + "\n" + errors.join( "\n" ) );
+      }
+
+      // show warning message box, if some imported mesh is empty
+      if ( isEmpty ) {
+         SUIT_MessageBox::warning( SMESHGUI::desktop(),
+                                   QObject::tr( "SMESH_WRN_WARNING" ),
+                                   QObject::tr( "SMESH_DRS_SOME_EMPTY" ) );
+      }
+    }
+  }
+
+  void ExportMeshToFile( int theCommandID )
+  {
+    LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+    SALOME_ListIO selected;
+    if( aSel )
+      aSel->selectedObjects( selected );
+
+    SMESH::SMESH_Mesh_var aMesh;
+    if(selected.Extent() == 1)
+      aMesh = SMESH::IObjectToInterface<SMESH::SMESH_Mesh>(selected.First());
+    if ( aMesh->_is_nil() ) {
+      SUIT_MessageBox::warning( SMESHGUI::desktop(),
+                                QObject::tr( "SMESH_WRN_WARNING" ),
+                                QObject::tr( "SMESH_BAD_MESH_SELECTION" ));
+      return;
+    }
+
+    Handle(SALOME_InteractiveObject) anIObject = selected.First();
+    QString aFilter, aTitle = QObject::tr("Export mesh");
+    QMap<QString, SMESH::MED_VERSION> aFilterMap;
+    QMap<QString, int> aFilterMapSTL;
+    switch ( theCommandID ) {
+    case 125:
+    case 122:
+      {
+        if (aMesh->HasDuplicatedGroupNamesMED()) {
+          int aRet = SUIT_MessageBox::warning
+            (SMESHGUI::desktop(),
+             QObject::tr("SMESH_WRN_WARNING"),
+             QObject::tr("SMESH_EXPORT_MED_DUPLICATED_GRP").arg(anIObject->getName()),
+             SUIT_MessageBox::Yes | SUIT_MessageBox::No, SUIT_MessageBox::Yes);
+          if (aRet != SUIT_MessageBox::Yes)
+            return;
+        }
+        // PAL18696
+        QString v21 (aMesh->GetVersionString(SMESH::MED_V2_1, 2));
+        QString v22 (aMesh->GetVersionString(SMESH::MED_V2_2, 2));
+        aFilterMap.insert( QString("MED ") +  v21 + " (*.med)", SMESH::MED_V2_1 );
+        aFilterMap.insert( QString("MED ") +  v22 + " (*.med)", SMESH::MED_V2_2 );
+      }
+      break;
+    case 124:
+    case 121:
+      aFilter = QObject::tr("DAT files (*.dat)");
+      break;
+    case 126:
+    case 123:
+      {
+        if (aMesh->NbPyramids()) {
+          int aRet = SUIT_MessageBox::warning
+            (SMESHGUI::desktop(),
+             QObject::tr("SMESH_WRN_WARNING"),
+             QObject::tr("SMESH_EXPORT_UNV").arg(anIObject->getName()),
+             SUIT_MessageBox::Yes | SUIT_MessageBox::No, SUIT_MessageBox::Yes);
+          if (aRet != SUIT_MessageBox::Yes)
+            return;
+        }
+        aFilter = QObject::tr("IDEAS files (*.unv)");
+      }
+      break;
+    case 140:
+    case 141:
+      {
+        // export STL
+        /*
+          there must be check on others mesh elements not equal triangles
+        */
+        if (aMesh->NbTriangles() < 1) {
+          SUIT_MessageBox::warning
+            (SMESHGUI::desktop(),
+             QObject::tr("SMESH_WRN_WARNING"),
+             QObject::tr("SMESH_EXPORT_STL1").arg(anIObject->getName()));
+          return;
+        }
+        if (!(aMesh->NbElements() - aMesh->NbTriangles())) {
+          int aRet = SUIT_MessageBox::warning
+            (SMESHGUI::desktop(),
+             QObject::tr("SMESH_WRN_WARNING"),
+             QObject::tr("SMESH_EXPORT_STL2").arg(anIObject->getName()),
+             SUIT_MessageBox::Yes | SUIT_MessageBox::No, SUIT_MessageBox::Yes);
+          if (aRet != SUIT_MessageBox::Yes)
+            return;
+        }
+
+        aFilterMapSTL.insert( QObject::tr("STL ASCII  (*.stl)"), 1 ); // 1 - ASCII mode
+        aFilterMapSTL.insert( QObject::tr("STL Binary (*.stl)"), 0 ); // 0 - Binary mode
+      }
+      break;
+    default:
+      return;
+    }
+
+    QString aFilename;
+    SMESH::MED_VERSION aFormat;
+    // Init the parameter with the default value
+    bool aIsASCII_STL = true;
+    bool toCreateGroups = false;
+    SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
+    if ( resMgr )
+      toCreateGroups = resMgr->booleanValue( "SMESH", "auto_groups", false );
+
+    QString anInitialPath = "";
+    if ( SUIT_FileDlg::getLastVisitedPath().isEmpty() )
+      anInitialPath = QDir::currentPath();
+
+    if ( theCommandID != 122 && theCommandID != 125 && theCommandID != 140 && theCommandID != 141) {
+      if ( anInitialPath.isEmpty() ) anInitialPath = SUIT_FileDlg::getLastVisitedPath();
+      aFilename = SUIT_FileDlg::getFileName(SMESHGUI::desktop(), anInitialPath + QString("/") + anIObject->getName(),
+                                            aFilter, aTitle, false);
+    }
+    else if(theCommandID == 140 || theCommandID == 141) { // Export to STL
+      QStringList filters;
+      QMap<QString, int>::const_iterator it = aFilterMapSTL.begin();
+      for ( ; it != aFilterMapSTL.end(); ++it )
+        filters.push_back( it.key() );
+
+      SUIT_FileDlg* fd = new SUIT_FileDlg( SMESHGUI::desktop(), false, true, true );
+      fd->setWindowTitle( aTitle );
+      fd->setFilters( filters );
+      fd->selectFilter( QObject::tr("STL ASCII  (*.stl)") );
+      if ( !anInitialPath.isEmpty() )
+        fd->setDirectory( anInitialPath );
+      fd->selectFile(anIObject->getName());
+      bool is_ok = false;
+      while (!is_ok) {
+        if ( fd->exec() )
+          aFilename = fd->selectedFile();
+        aIsASCII_STL = (aFilterMapSTL[fd->selectedFilter()]) == 1 ? true: false;
+        is_ok = true;
+      }
+      delete fd;
+    }
+    else { // Export to MED
+      QStringList filters;
+      QString aDefaultFilter;
+      QMap<QString, SMESH::MED_VERSION>::const_iterator it = aFilterMap.begin();
+      for ( ; it != aFilterMap.end(); ++it ) {
+        filters.push_back( it.key() );
+        if (it.value() == SMESH::MED_V2_2)
+          aDefaultFilter = it.key();
+      }
+
+      //SUIT_FileDlg* fd = new SUIT_FileDlg( SMESHGUI::desktop(), false, true, true );
+      SalomeApp_CheckFileDlg* fd = new SalomeApp_CheckFileDlg
+        ( SMESHGUI::desktop(), false, QObject::tr("SMESH_AUTO_GROUPS"), true, true );
+      fd->setWindowTitle( aTitle );
+      fd->setFilters( filters );
+      //fd->setSelectedFilter( QObject::tr("MED 2.2 (*.med)") );
+      fd->selectFilter(aDefaultFilter);
+      fd->SetChecked(toCreateGroups);
+      if ( !anInitialPath.isEmpty() )
+        fd->setDirectory( anInitialPath );
+      fd->selectFile(anIObject->getName());
+      bool is_ok = false;
+      while (!is_ok) {
+        if ( fd->exec() )
+          aFilename = fd->selectedFile();
+        aFormat = aFilterMap[fd->selectedFilter()];
+        is_ok = true;
+        if ( !aFilename.isEmpty()
+             && (aMesh->NbPolygons()>0 || aMesh->NbPolyhedrons()>0)
+             && aFormat==SMESH::MED_V2_1) {
+          int aRet = SUIT_MessageBox::warning(SMESHGUI::desktop(),
+                                              QObject::tr("SMESH_WRN_WARNING"),
+                                              QObject::tr("SMESH_EXPORT_MED_V2_1").arg(anIObject->getName()),
+                                              SUIT_MessageBox::Yes | SUIT_MessageBox::No, SUIT_MessageBox::Yes);
+          if (aRet != SUIT_MessageBox::Yes) {
+            is_ok = false;
+          }
+        }
+      }
+      toCreateGroups = fd->IsChecked();
+      delete fd;
+    }
+    if ( !aFilename.isEmpty() ) {
+      // Check whether the file already exists and delete it if yes
+      QFile aFile( aFilename );
+      if ( aFile.exists() )
+        aFile.remove();
+      SUIT_OverrideCursor wc;
+
+      try {
+        bool Renumber = false;
+        // PAL 14172  : Check of we have to renumber or not from the preferences before export
+        if (resMgr)
+          Renumber= resMgr->booleanValue("SMESH","renumbering");
+        if (Renumber){
+          SMESH::SMESH_MeshEditor_var aMeshEditor = aMesh->GetMeshEditor();
+          aMeshEditor->RenumberNodes();
+          aMeshEditor->RenumberElements();
+          if ( SMESHGUI::automaticUpdate() )
+            SMESH::UpdateView();
+        }
+        switch ( theCommandID ) {
+        case 125:
+        case 122:
+          aMesh->ExportToMED( aFilename.toLatin1().data(), toCreateGroups, aFormat );
+          break;
+        case 124:
+        case 121:
+          aMesh->ExportDAT( aFilename.toLatin1().data() );
+          break;
+        case 126:
+        case 123:
+          aMesh->ExportUNV( aFilename.toLatin1().data() );
+          break;
+        case 140:
+        case 141:
+          aMesh->ExportSTL( aFilename.toLatin1().data(), aIsASCII_STL );
+          break;
+        default:
+          break;
+        }
+      }
+      catch (const SALOME::SALOME_Exception& S_ex){
+        wc.suspend();
+        SUIT_MessageBox::warning(SMESHGUI::desktop(),
+                                 QObject::tr("SMESH_WRN_WARNING"),
+                                 QObject::tr("SMESH_EXPORT_FAILED"));
+        wc.resume();
+      }
+    }
+  }
+
+  inline void InverseEntityMode(unsigned int& theOutputMode,
+                               unsigned int theMode)
+  {
+    bool anIsNotPresent = ~theOutputMode & theMode;
+    if(anIsNotPresent)
+      theOutputMode |= theMode;
+    else
+      theOutputMode &= ~theMode;
+  }
+
+  void SetDisplayEntity(int theCommandID){
+    LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+    SALOME_ListIO selected;
+    if( aSel )
+      aSel->selectedObjects( selected );
+
+    if(selected.Extent() >= 1){
+      SALOME_ListIteratorOfListIO It( selected );
+      for( ; It.More(); It.Next()){
+       Handle(SALOME_InteractiveObject) IObject = It.Value();
+       if(IObject->hasEntry()){
+         if(SMESH_Actor *anActor = SMESH::FindActorByEntry(IObject->getEntry())){
+           unsigned int aMode = anActor->GetEntityMode();
+           switch(theCommandID){
+            case 216:
+              InverseEntityMode(aMode,SMESH_Actor::e0DElements);
+              break;
+           case 217:
+             InverseEntityMode(aMode,SMESH_Actor::eEdges);
+             break;
+           case 218:
+             InverseEntityMode(aMode,SMESH_Actor::eFaces);
+             break;
+           case 219:
+             InverseEntityMode(aMode,SMESH_Actor::eVolumes);
+             break;
+           case 220:
+             aMode = SMESH_Actor::eAllEntity;
+             break;
+           }
+           if(aMode)
+             anActor->SetEntityMode(aMode);
+         }
+       }
+      }
+    }
+  }
+
+  void AutoColor(){
+    SALOME_ListIO selected;
+    SalomeApp_Application* app = dynamic_cast< SalomeApp_Application* >( SUIT_Session::session()->activeApplication() );
+    if( !app )
+      return;
+
+    LightApp_SelectionMgr* aSel = app->selectionMgr();
+    SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( app->activeStudy() );
+    if( !aSel || !appStudy )
+      return;
+
+    aSel->selectedObjects( selected );
+    if( selected.IsEmpty() )
+      return;
+
+    Handle(SALOME_InteractiveObject) anIObject = selected.First();
+
+    _PTR(Study) aStudy = appStudy->studyDS();
+    _PTR(SObject) aMainSObject( aStudy->FindObjectID( anIObject->getEntry() ) );
+    SMESH::SMESH_Mesh_var aMainObject = SMESH::IObjectToInterface<SMESH::SMESH_Mesh>(anIObject);
+    if( aMainObject->_is_nil() )
+      return;
+
+    aMainObject->SetAutoColor( true );
+
+    QList<SALOMEDS::Color> aReservedColors;
+
+    SMESH::ListOfGroups aListOfGroups = *aMainObject->GetGroups();
+    for( int i = 0, n = aListOfGroups.length(); i < n; i++ )
+    {
+      SMESH::SMESH_GroupBase_var aGroupObject = aListOfGroups[i];
+      SALOMEDS::Color aCurrentColor = aGroupObject->GetColor();
+
+      SALOMEDS::Color aColor = SMESHGUI::getUniqueColor( aReservedColors );
+      aGroupObject->SetColor( aColor );
+      aReservedColors.append( aColor );
+
+      _PTR(SObject) aGroupSObject = SMESH::FindSObject(aGroupObject);
+      if(SMESH_Actor *anActor = SMESH::FindActorByEntry(aGroupSObject->GetID().c_str()))
+      {
+       if( aGroupObject->GetType() == SMESH::NODE )
+         anActor->SetNodeColor( aColor.R, aColor.G, aColor.B );
+       else if( aGroupObject->GetType() == SMESH::EDGE )
+         anActor->SetEdgeColor( aColor.R, aColor.G, aColor.B );
+       else
+         anActor->SetSufaceColor( aColor.R, aColor.G, aColor.B );
+      }
+    }
+
+    SMESH::RepaintCurrentView();
+  }
+
+  void DisableAutoColor(){
+    LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+    SALOME_ListIO selected;
+    if( aSel )
+      aSel->selectedObjects( selected );
+
+    if(selected.Extent()){
+      Handle(SALOME_InteractiveObject) anIObject = selected.First();
+      SMESH::SMESH_Mesh_var aMesh = SMESH::IObjectToInterface<SMESH::SMESH_Mesh>(anIObject);
+      if ( !aMesh->_is_nil() ) {
+       aMesh->SetAutoColor( false );
+      }
+    }
+  }
+
+  void SetDisplayMode(int theCommandID){
+    SALOME_ListIO selected;
+    SalomeApp_Application* app = dynamic_cast< SalomeApp_Application* >( SUIT_Session::session()->activeApplication() );
+    if( !app )
+      return;
+
+    LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+    SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( app->activeStudy() );
+    if( !aSel || !appStudy )
+      return;
+
+    _PTR(Study) aStudy = appStudy->studyDS();
+
+    aSel->selectedObjects( selected );
+
+    if(selected.Extent() >= 1){
+      switch(theCommandID){
+      case 1134:{
+       SMESHGUI::GetSMESHGUI()->EmitSignalDeactivateDialog();
+       (new SMESHGUI_ClippingDlg( SMESHGUI::GetSMESHGUI() ))->show();
+       return;
+      }
+      case 1133:{
+       SMESHGUI::GetSMESHGUI()->EmitSignalDeactivateDialog();
+       (new SMESHGUI_TransparencyDlg( SMESHGUI::GetSMESHGUI() ))->show();
+       return;
+      }}
+      SALOME_ListIteratorOfListIO It( selected );
+      for( ; It.More(); It.Next()){
+       Handle(SALOME_InteractiveObject) IObject = It.Value();
+       if(IObject->hasEntry()){
+         if(SMESH_Actor *anActor = SMESH::FindActorByEntry(IObject->getEntry())){
+           switch(theCommandID){
+           case 211:
+             anActor->SetRepresentation(SMESH_Actor::eEdge);
+             break;
+           case 212:
+             anActor->SetRepresentation(SMESH_Actor::eSurface);
+             break;
+           case 213:
+             if(anActor->IsShrunk())
+               anActor->UnShrink();
+             else
+               anActor->SetShrink();
+             break;
+           case 215:
+             anActor->SetRepresentation(SMESH_Actor::ePoint);
+             break;
+            case 231:
+              if(anActor->GetQuadratic2DRepresentation() != SMESH_Actor::eLines)
+                anActor->SetQuadratic2DRepresentation(SMESH_Actor::eLines);
+              break;
+            case 232:
+              if(anActor->GetQuadratic2DRepresentation() != SMESH_Actor::eArcs)
+                anActor->SetQuadratic2DRepresentation(SMESH_Actor::eArcs);
+              break;
+           case 1132:{
+             vtkFloatingPointType color[3];
+             anActor->GetSufaceColor(color[0], color[1], color[2]);
+             int c0 = int (color[0] * 255);
+             int c1 = int (color[1] * 255);
+             int c2 = int (color[2] * 255);
+             QColor c(c0, c1, c2);
+
+             vtkFloatingPointType edgecolor[3];
+             anActor->GetEdgeColor(edgecolor[0], edgecolor[1], edgecolor[2]);
+             c0 = int (edgecolor[0] * 255);
+             c1 = int (edgecolor[1] * 255);
+             c2 = int (edgecolor[2] * 255);
+             QColor e(c0, c1, c2);
+
+             vtkFloatingPointType backfacecolor[3];
+             anActor->GetBackSufaceColor(backfacecolor[0], backfacecolor[1], backfacecolor[2]);
+             c0 = int (backfacecolor[0] * 255);
+             c1 = int (backfacecolor[1] * 255);
+             c2 = int (backfacecolor[2] * 255);
+             QColor b(c0, c1, c2);
+
+             vtkFloatingPointType nodecolor[3];
+             anActor->GetNodeColor(nodecolor[0], nodecolor[1], nodecolor[2]);
+             c0 = int (nodecolor[0] * 255);
+             c1 = int (nodecolor[1] * 255);
+             c2 = int (nodecolor[2] * 255);
+             QColor n(c0, c1, c2);
+
+             int Edgewidth = (int)anActor->GetLineWidth();
+             if(Edgewidth == 0)
+               Edgewidth = 1;
+             int intValue = int(anActor->GetNodeSize());
+             vtkFloatingPointType Shrink = anActor->GetShrinkFactor();
+
+             SMESHGUI_Preferences_ColorDlg *aDlg =
+               new SMESHGUI_Preferences_ColorDlg( SMESHGUI::GetSMESHGUI() );
+             aDlg->SetColor(1, c);
+             aDlg->SetColor(2, e);
+             aDlg->SetColor(3, n);
+             aDlg->SetColor(4, b);
+             aDlg->SetIntValue(1, Edgewidth);
+             aDlg->SetIntValue(2, intValue);
+             aDlg->SetIntValue(3, int(Shrink*100.));
+             if(aDlg->exec()){
+               QColor color = aDlg->GetColor(1);
+               QColor edgecolor = aDlg->GetColor(2);
+               QColor nodecolor = aDlg->GetColor(3);
+               QColor backfacecolor = aDlg->GetColor(4);
+               /* actor color and backface color */
+               anActor->SetSufaceColor(vtkFloatingPointType (color.red()) / 255.,
+                                       vtkFloatingPointType (color.green()) / 255.,
+                                       vtkFloatingPointType (color.blue()) / 255.);
+               anActor->SetBackSufaceColor(vtkFloatingPointType (backfacecolor.red()) / 255.,
+                                           vtkFloatingPointType (backfacecolor.green()) / 255.,
+                                           vtkFloatingPointType (backfacecolor.blue()) / 255.);
+
+               /* edge color */
+               anActor->SetEdgeColor(vtkFloatingPointType (edgecolor.red()) / 255.,
+                                     vtkFloatingPointType (edgecolor.green()) / 255.,
+                                     vtkFloatingPointType (edgecolor.blue()) / 255.);
+
+               /* Shrink factor and size edges */
+               anActor->SetShrinkFactor(aDlg->GetIntValue(3) / 100.);
+               anActor->SetLineWidth(aDlg->GetIntValue(1));
+
+               /* Nodes color and size */
+               anActor->SetNodeColor(vtkFloatingPointType (nodecolor.red()) / 255.,
+                                     vtkFloatingPointType (nodecolor.green()) / 255.,
+                                     vtkFloatingPointType (nodecolor.blue()) / 255.);
+               anActor->SetNodeSize(aDlg->GetIntValue(2));
+
+               SMESH::SMESH_GroupBase_var aGroupObject = SMESH::IObjectToInterface<SMESH::SMESH_GroupBase>(IObject);
+               if( !aGroupObject->_is_nil() )
+               {
+                 SMESH::ElementType anElementType = aGroupObject->GetType();
+                 QColor aColor;
+                 switch( anElementType )
+                 {
+                   case SMESH::NODE: aColor = nodecolor; break;
+                   case SMESH::EDGE: aColor = edgecolor; break;
+                   default: aColor = color; break;
+                 }
+
+                 SALOMEDS::Color aGroupColor;
+                 aGroupColor.R = (float)aColor.red() / 255.0;
+                 aGroupColor.G = (float)aColor.green() / 255.0;
+                 aGroupColor.B = (float)aColor.blue() / 255.0;
+                 aGroupObject->SetColor( aGroupColor );
+               }
+
+               delete aDlg;
+             }
+             break;
+           }}
+         }
+       }
+      }
+      SMESH::RepaintCurrentView();
+    }
+  }
+
+  void Control( int theCommandID )
+  {
+    LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+    SALOME_ListIO selected;
+    if( aSel )
+      aSel->selectedObjects( selected );
+
+    if( !selected.IsEmpty() ){
+      Handle(SALOME_InteractiveObject) anIO = selected.First();
+      if(!anIO.IsNull()){
+       QString aTitle;
+       SMESH_Actor::eControl aControl = SMESH_Actor::eNone;
+       if(SMESH_Actor *anActor = SMESH::FindActorByEntry(anIO->getEntry())){
+         switch ( theCommandID ){
+         case 6001:
+           aTitle = QObject::tr( "LENGTH_EDGES" );
+           aControl = SMESH_Actor::eLength;
+           break;
+         case 6018:
+           aTitle = QObject::tr( "LENGTH2D_EDGES" );
+           aControl = SMESH_Actor::eLength2D;
+           break;
+         case 6002:
+           aTitle = QObject::tr( "FREE_EDGES" );
+           aControl = SMESH_Actor::eFreeEdges;
+           break;
+         case 6003:
+           aTitle = QObject::tr( "FREE_BORDERS" );
+           aControl = SMESH_Actor::eFreeBorders;
+           break;
+         case 6004:
+           aTitle = QObject::tr( "MULTI_BORDERS" );
+           aControl = SMESH_Actor::eMultiConnection;
+           break;
+         case 6005:
+           aTitle = QObject::tr( "FREE_NODES" );
+           aControl = SMESH_Actor::eFreeNodes;
+           break;
+         case 6019:
+           aTitle = QObject::tr( "MULTI2D_BORDERS" );
+           aControl = SMESH_Actor::eMultiConnection2D;
+           break;
+         case 6011:
+           aTitle = QObject::tr( "AREA_ELEMENTS" );
+           aControl = SMESH_Actor::eArea;
+           break;
+         case 6012:
+           aTitle = QObject::tr( "TAPER_ELEMENTS" );
+           aControl = SMESH_Actor::eTaper;
+           break;
+         case 6013:
+           aTitle = QObject::tr( "ASPECTRATIO_ELEMENTS" );
+           aControl = SMESH_Actor::eAspectRatio;
+           break;
+         case 6017:
+           aTitle = QObject::tr( "ASPECTRATIO_3D_ELEMENTS" );
+           aControl = SMESH_Actor::eAspectRatio3D;
+           break;
+         case 6014:
+           aTitle = QObject::tr( "MINIMUMANGLE_ELEMENTS" );
+           aControl = SMESH_Actor::eMinimumAngle;
+           break;
+         case 6015:
+           aTitle = QObject::tr( "WARP_ELEMENTS" );
+           aControl = SMESH_Actor::eWarping;
+           break;
+         case 6016:
+           aTitle = QObject::tr( "SKEW_ELEMENTS" );
+           aControl = SMESH_Actor::eSkew;
+           break;
+         case 6009:
+           aTitle = QObject::tr( "SMESH_VOLUME" );
+           aControl = SMESH_Actor::eVolume3D;
+           break;
+         case 6021:
+           aTitle = QObject::tr( "FREE_FACES" );
+           aControl = SMESH_Actor::eFreeFaces;
+           break;
+         }
+         anActor->SetControlMode(aControl);
+         anActor->GetScalarBarActor()->SetTitle(aTitle.toLatin1().data());
+         SMESH::RepaintCurrentView();
+       }
+      }
+    }
+  }
+
+
+  bool CheckOIType(const Handle(SALOME_InteractiveObject) & theIO,
+                  MeshObjectType                           theType,
+                  const QString                            theInTypeName,
+                  QString &                                theOutTypeName)
+  {
+    SMESH_TypeFilter aTypeFilter( theType );
+    QString entry;
+    if( !theIO.IsNull() )
+    {
+      entry = theIO->getEntry();
+      LightApp_DataOwner owner( entry );
+      if ( aTypeFilter.isOk( &owner )) {
+        theOutTypeName = theInTypeName;
+        return true;
+      }
+    }
+    return false;
+  }
+
+
+  QString CheckTypeObject(const Handle(SALOME_InteractiveObject) & theIO)
+  {
+    _PTR(Study) aStudy = SMESH::GetActiveStudyDocument();
+    _PTR(SObject) aSObj = aStudy->FindObjectID(theIO->getEntry());
+    if (aSObj) {
+      _PTR(SComponent) aSComp = aSObj->GetFatherComponent();
+      CORBA::String_var anID = aSComp->GetID().c_str();
+      if (!strcmp(anID.in(),theIO->getEntry()))
+       return "Component";
+    }
+
+    QString aTypeName;
+    if (
+       CheckOIType ( theIO, HYPOTHESIS,    "Hypothesis", aTypeName ) ||
+       CheckOIType ( theIO, ALGORITHM,     "Algorithm",  aTypeName ) ||
+       CheckOIType ( theIO, MESH,          "Mesh",       aTypeName ) ||
+       CheckOIType ( theIO, SUBMESH,       "SubMesh",    aTypeName ) ||
+       CheckOIType ( theIO, GROUP,         "Group",      aTypeName )
+       )
+      return aTypeName;
+
+    return "NoType";
+  }
+
+
+  QString CheckHomogeneousSelection()
+  {
+    //SUIT_Study* aStudy = SMESH::GetActiveStudy();
+    LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+    SALOME_ListIO selected;
+    if( aSel )
+      aSel->selectedObjects( selected );
+
+    QString RefType = CheckTypeObject(selected.First());
+    SALOME_ListIteratorOfListIO It(selected);
+    for ( ; It.More(); It.Next())
+      {
+       Handle(SALOME_InteractiveObject) IObject = It.Value();
+       QString Type = CheckTypeObject(IObject);
+       if (Type.compare(RefType) != 0)
+         return "Heterogeneous Selection";
+      }
+
+    return RefType;
+  }
+
+
+  void SMESHGUI::OnEditDelete()
+  {
+    // VSR 17/11/04: check if all objects selected belong to SMESH component --> start
+    LightApp_SelectionMgr* aSel = SMESHGUI::selectionMgr();
+    SALOME_ListIO selected; aSel->selectedObjects( selected, QString::null, false );
+
+    _PTR(Study) aStudy = SMESH::GetActiveStudyDocument();
+    _PTR(StudyBuilder) aStudyBuilder = aStudy->NewBuilder();
+    _PTR(GenericAttribute) anAttr;
+    _PTR(AttributeIOR) anIOR;
+
+    int objectCount = 0;
+    QString aNameList;
+    QString aParentComponent = QString::null;
+    Handle(SALOME_InteractiveObject) anIO;
+    for( SALOME_ListIteratorOfListIO anIt( selected ); anIt.More(); anIt.Next() )
+    {
+      anIO = anIt.Value();
+      QString cur = anIO->getComponentDataType();
+      _PTR(SObject) aSO = aStudy->FindObjectID(anIO->getEntry());
+      if (aSO) {
+       // check if object is reference
+       _PTR(SObject) aRefSObj;
+       aNameList.append("\n    - ");
+       if ( aSO->ReferencedObject( aRefSObj ) ) {
+         QString aRefName = QString::fromStdString ( aRefSObj->GetName() );
+         aNameList.append( aRefName );
+         cur = QString::fromStdString ( aRefSObj->GetFatherComponent()->ComponentDataType() );
+       }
+       else
+         aNameList.append(anIO->getName());
+       objectCount++;
+      }
+
+      if( aParentComponent.isNull() )
+        aParentComponent = cur;
+      else if( !aParentComponent.isEmpty() && aParentComponent!=cur )
+        aParentComponent = "";
+    }
+
+    if ( objectCount == 0 )
+      return; // No Valid Objects Selected
+
+    if ( aParentComponent != SMESHGUI::GetSMESHGUI()->name() )  {
+      SUIT_MessageBox::warning( SMESHGUI::desktop(),
+                               QObject::tr("ERR_ERROR"),
+                               QObject::tr("NON_SMESH_OBJECTS_SELECTED").arg( SMESHGUI::GetSMESHGUI()->moduleName() ) );
+      return;
+    }
+    // VSR 17/11/04: check if all objects selected belong to SMESH component <-- finish
+    if (SUIT_MessageBox::warning
+       (SMESHGUI::desktop(),
+        QObject::tr("SMESH_WRN_WARNING"),
+        QObject::tr("SMESH_REALLY_DELETE").arg( objectCount ).arg( aNameList ),
+        SUIT_MessageBox::Yes | SUIT_MessageBox::No,
+        SUIT_MessageBox::Yes) != SUIT_MessageBox::Yes)
+      return;
+
+    SalomeApp_Application* anApp = dynamic_cast<SalomeApp_Application*>( SUIT_Session::session()->activeApplication() );
+    SUIT_ViewManager* vm = anApp->activeViewManager();
+    int nbSf = vm->getViewsCount();
+
+    SALOME_ListIteratorOfListIO It(selected);
+
+    aStudyBuilder->NewCommand();  // There is a transaction
+    for( ; It.More(); It.Next()){ // loop on selected IO's
+      Handle(SALOME_InteractiveObject) IObject = It.Value();
+      if(IObject->hasEntry()) {
+       _PTR(SObject) aSO = aStudy->FindObjectID(IObject->getEntry());
+
+       // disable removal of "SMESH" component object
+       if(aSO->FindAttribute(anAttr, "AttributeIOR")){
+         anIOR = anAttr;
+         if ( engineIOR() == anIOR->Value().c_str() )
+           continue;
+       }
+       //Check the referenced object
+       _PTR(SObject) aRefSObject;
+       if ( aSO && aSO->ReferencedObject( aRefSObject ) )
+         aSO = aRefSObject; // Delete main Object instead of reference
+
+        // put the whole hierarchy of sub-objects of the selected SO into a list and
+        // then treat them all starting from the deepest objects (at list back)
+
+        std::list< _PTR(SObject) > listSO;
+        listSO.push_back( aSO );
+        std::list< _PTR(SObject) >::iterator itSO = listSO.begin();
+        for ( ; itSO != listSO.end(); ++itSO ) {
+          _PTR(ChildIterator) it = aStudy->NewChildIterator( *itSO );
+          for (it->InitEx(false); it->More(); it->Next())
+            listSO.push_back( it->Value() );
+        }
+
+        // treat SO's in the list starting from the back
+
+        std::list< _PTR(SObject) >::reverse_iterator ritSO = listSO.rbegin();
+        for ( ; ritSO != listSO.rend(); ++ritSO ) {
+          _PTR(SObject) SO = *ritSO;
+          if ( !SO ) continue;
+          std::string anEntry = SO->GetID();
+
+          /** Erase graphical object **/
+         if(SO->FindAttribute(anAttr, "AttributeIOR")){
+           QVector<SUIT_ViewWindow*> aViews = vm->getViews();
+           for(int i = 0; i < nbSf; i++){
+             SUIT_ViewWindow *sf = aViews[i];
+             if(SMESH_Actor* anActor = SMESH::FindActorByEntry(sf,anEntry.c_str())){
+               SMESH::RemoveActor(sf,anActor);
+             }
+           }
+         }
+
+          /** Remove an object from data structures **/
+          SMESH::SMESH_GroupBase_var aGroup = SMESH::SMESH_GroupBase::_narrow( SMESH::SObjectToObject( SO ));
+          SMESH::SMESH_subMesh_var   aSubMesh = SMESH::SMESH_subMesh::_narrow( SMESH::SObjectToObject( SO ));
+          if ( !aGroup->_is_nil() ) {                          // DELETE GROUP
+            SMESH::SMESH_Mesh_var aMesh = aGroup->GetMesh();
+            aMesh->RemoveGroup( aGroup );
+          }
+          else if ( !aSubMesh->_is_nil() ) {                   // DELETE SUBMESH
+            SMESH::SMESH_Mesh_var aMesh = aSubMesh->GetFather();
+            aMesh->RemoveSubMesh( aSubMesh );
+
+            _PTR(SObject) aMeshSO = SMESH::FindSObject(aMesh);
+            if (aMeshSO)
+              SMESH::ModifiedMesh(aMeshSO, false, aMesh->NbNodes()==0);
+          }
+          else {
+            IObject = new SALOME_InteractiveObject
+              ( anEntry.c_str(), engineIOR().toLatin1().data(), SO->GetName().c_str() );
+            QString objType = CheckTypeObject(IObject);
+            if ( objType == "Hypothesis" || objType == "Algorithm" ) {// DELETE HYPOTHESIS
+              SMESH::RemoveHypothesisOrAlgorithmOnMesh(IObject);
+              aStudyBuilder->RemoveObjectWithChildren( SO );
+            }
+            else {// default action: remove SObject from the study
+              // san - it's no use opening a transaction here until UNDO/REDO is provided in SMESH
+              //SUIT_Operation *op = new SALOMEGUI_ImportOperation(myActiveStudy);
+              //op->start();
+              aStudyBuilder->RemoveObjectWithChildren( SO );
+              //op->finish();
+            }
+          }
+       } /* listSO back loop */
+      } /* IObject->hasEntry() */
+    } /* more/next */
+    aStudyBuilder->CommitCommand();
+
+    /* Clear any previous selection */
+    SALOME_ListIO l1;
+    aSel->setSelectedObjects( l1 );
+
+    SMESHGUI::GetSMESHGUI()->updateObjBrowser();
+  }
+//}
+
+extern "C" {
+  SMESHGUI_EXPORT CAM_Module* createModule()
+  {
+    return new SMESHGUI();
+  }
+}
+
+SMESH::SMESH_Gen_var SMESHGUI::myComponentSMESH = SMESH::SMESH_Gen::_nil();
 
 //=============================================================================
 /*!
  *
  */
 //=============================================================================
-class CustomItem:public QCustomMenuItem
+SMESHGUI::SMESHGUI() :
+SalomeApp_Module( "SMESH" ),
+LightApp_Module( "SMESH" )
 {
-  public:
-       CustomItem(const QString & s, const QFont & f):string(s), font(f)
-       {
-       };
-       ~CustomItem()
-       {
-       }
-
-       void paint(QPainter * p, const QColorGroup & /*cg */ , bool /*act */ ,
-               bool /*enabled */ , int x, int y, int w, int h)
-       {
-               p->setFont(font);
-               p->drawText(x, y, w, h,
-                       AlignHCenter | AlignVCenter | ShowPrefix | DontClip, string);
-       }
-
-       QSize sizeHint()
-       {
-               return QFontMetrics(font).
-                       size(AlignHCenter | AlignVCenter | ShowPrefix | DontClip, string);
-       }
-  private:
-       QString string;
-       QFont font;
-};
+  if ( CORBA::is_nil( myComponentSMESH ) )
+  {
+    CORBA::Boolean anIsEmbeddedMode;
+    myComponentSMESH = SMESH_Client::GetSMESHGen(getApp()->orb(),anIsEmbeddedMode);
+
+    //  0019923: EDF 765 SMESH : default values of hypothesis
+    SUIT_ResourceMgr* aResourceMgr = SMESH::GetResourceMgr(this);
+    int nbSeg = aResourceMgr->integerValue( "SMESH", "segmentation", 10 );
+    myComponentSMESH->SetBoundaryBoxSegmentation( nbSeg );
+    nbSeg = aResourceMgr->integerValue( "SMESH", "nb_segments_per_edge", 15 );
+    myComponentSMESH->SetDefaultNbSegments( nbSeg );
+  }
+
+  myActiveDialogBox = 0;
+  myFilterLibraryDlg = 0;
+  myState = -1;
+  myDisplayer = 0;
+
+  SMESH::GetFilterManager();
+  SMESH::GetPattern();
+
+  /* load resources for all available meshers */
+  SMESH::InitAvailableHypotheses();
+}
 
 //=============================================================================
 /*!
  *
  */
 //=============================================================================
-SMESHGUI::SMESHGUI():
-QObject()
+SMESHGUI::~SMESHGUI()
 {
+  SMESH::GetFilterManager()->Destroy();
+  SMESH::GetFilterManager() = SMESH::FilterManager::_nil();
 }
 
 //=============================================================================
@@ -168,8 +1129,22 @@ QObject()
  *
  */
 //=============================================================================
-SMESHGUI::~SMESHGUI()
+LightApp_SelectionMgr* SMESHGUI::selectionMgr()
+{
+  SalomeApp_Application* anApp = dynamic_cast<SalomeApp_Application*>( SUIT_Session::session()->activeApplication() );
+  if( anApp )
+    return dynamic_cast<LightApp_SelectionMgr*>( anApp->selectionMgr() );
+  else
+    return 0;
+}
+
+bool SMESHGUI::automaticUpdate()
 {
+  SUIT_ResourceMgr* resMgr = SUIT_Session::session()->resourceMgr();
+  if ( !resMgr )
+    return false;
+
+  return resMgr->booleanValue( "SMESH", "auto_update", false );
 }
 
 //=============================================================================
@@ -177,9 +1152,9 @@ SMESHGUI::~SMESHGUI()
  *
  */
 //=============================================================================
-SMESHGUI *SMESHGUI::GetSMESHGUI()
+SUIT_ResourceMgr* SMESHGUI::resourceMgr()
 {
-       return smeshGUI;
+  return dynamic_cast<SUIT_ResourceMgr*>( SUIT_Session::session()->resourceMgr() );
 }
 
 //=============================================================================
@@ -187,53 +1162,36 @@ SMESHGUI *SMESHGUI::GetSMESHGUI()
  *
  */
 //=============================================================================
-SMESHGUI *SMESHGUI::GetOrCreateSMESHGUI(QAD_Desktop * desktop)
+SMESHGUI* SMESHGUI::GetSMESHGUI()
 {
-       if (smeshGUI == 0)
-       {
-               setOrb();
-               smeshGUI = new SMESHGUI;
-               smeshGUI->myActiveDialogBox = 0;
-               smeshGUI->myState = -1;
-               smeshGUI->myDesktop = desktop;
-               smeshGUI->myActiveStudy = desktop->getActiveStudy();
-
-               Engines::Component_var comp =
-                       desktop->getEngine("FactoryServer", "SMESH");
-               smeshGUI->myComponentMesh = SMESH::SMESH_Gen::_narrow(comp);
-
-               Engines::Component_var comp1 =
-                       desktop->getEngine("FactoryServer", "GEOM");
-               smeshGUI->myComponentGeom = GEOM::GEOM_Gen::_narrow(comp1);
-
-               /* GetCurrentStudy */
-               smeshGUI->myStudyId = smeshGUI->myActiveStudy->getStudyId();
-
-               smeshGUI->myComponentGeom->GetCurrentStudy(smeshGUI->myStudyId);
-               //    smeshGUI->myComponentGeom->NbLabels();
-
-               smeshGUI->myStudy = smeshGUI->myActiveStudy->getStudyDocument();
-
-               smeshGUI->myStudyAPI =
-                       SMESHGUI_StudyAPI(smeshGUI->myStudy, smeshGUI->myComponentMesh);
-
-               smeshGUI->mySimulationActors = vtkActorCollection::New();
-               smeshGUI->mySimulationActors2D = vtkActor2DCollection::New();
-       }
-       else
-       {
-               /* study may have changed */
-               smeshGUI->myActiveStudy = desktop->getActiveStudy();
-               smeshGUI->myStudyAPI.Update(smeshGUI->myComponentMesh);
-       }
-
-       /* Automatic Update */
-       if (desktop->menuBar()->isItemChecked(1001))
-               smeshGUI->myAutomaticUpdate = true;
-       else
-               smeshGUI->myAutomaticUpdate = false;
+  SMESHGUI* smeshMod = 0;
+  SalomeApp_Application* app = dynamic_cast<SalomeApp_Application*>(SUIT_Session::session()->activeApplication());
+  if ( app )
+  {
+    CAM_Module* module = app->module( "Mesh" );
+    smeshMod = dynamic_cast<SMESHGUI*>( module );
+  }
+
+  if ( smeshMod && smeshMod->application() && smeshMod->application()->activeStudy() )
+  {
+    SalomeApp_Study* study = dynamic_cast<SalomeApp_Study*>( smeshMod->application()->activeStudy() );
+    if ( study )
+    {
+      _PTR(Study) aStudy = study->studyDS();
+      if ( aStudy )
+       GetSMESHGen()->SetCurrentStudy( _CAST(Study,aStudy)->GetStudy() );
+    }
+  }
+
+  return smeshMod;
+}
 
-       return smeshGUI;
+extern "C"
+{
+  Standard_EXPORT SMESHGUI* GetComponentGUI()
+  {
+    return SMESHGUI::GetSMESHGUI();
+  }
 }
 
 //=============================================================================
@@ -243,8 +1201,7 @@ SMESHGUI *SMESHGUI::GetOrCreateSMESHGUI(QAD_Desktop * desktop)
 //=============================================================================
 void SMESHGUI::SetState(int aState)
 {
-       this->myState = aState;
-       return;
+  myState = aState;
 }
 
 //=============================================================================
@@ -254,8 +1211,7 @@ void SMESHGUI::SetState(int aState)
 //=============================================================================
 void SMESHGUI::ResetState()
 {
-       this->myState = -1;
-       return;
+  myState = -1;
 }
 
 //=============================================================================
@@ -265,8 +1221,7 @@ void SMESHGUI::ResetState()
 //=============================================================================
 void SMESHGUI::EmitSignalDeactivateDialog()
 {
-       emit this->SignalDeactivateActiveDialog();
-       return;
+  emit SignalDeactivateActiveDialog();
 }
 
 //=============================================================================
@@ -274,10 +1229,9 @@ void SMESHGUI::EmitSignalDeactivateDialog()
  *
  */
 //=============================================================================
-void SMESHGUI::EmitSignalCloseAllDialogs()
+void SMESHGUI::EmitSignalStudyFrameChanged()
 {
-       emit this->SignalCloseAllDialogs();
-       return;
+  emit SignalStudyFrameChanged();
 }
 
 //=============================================================================
@@ -285,9 +1239,9 @@ void SMESHGUI::EmitSignalCloseAllDialogs()
  *
  */
 //=============================================================================
-QDialog *SMESHGUI::GetActiveDialogBox()
+void SMESHGUI::EmitSignalCloseAllDialogs()
 {
-       return this->myActiveDialogBox;
+  emit SignalCloseAllDialogs();
 }
 
 //=============================================================================
@@ -295,10 +1249,9 @@ QDialog *SMESHGUI::GetActiveDialogBox()
  *
  */
 //=============================================================================
-void SMESHGUI::SetActiveDialogBox(QDialog * aDlg)
+QDialog *SMESHGUI::GetActiveDialogBox()
 {
-       this->myActiveDialogBox = (QDialog *) aDlg;
-       return;
+  return myActiveDialogBox;
 }
 
 //=============================================================================
@@ -306,9 +1259,10 @@ void SMESHGUI::SetActiveDialogBox(QDialog * aDlg)
  *
  */
 //=============================================================================
-QAD_Study *SMESHGUI::GetActiveStudy()
+void SMESHGUI::SetActiveDialogBox(QDialog * aDlg)
 {
-       return this->myActiveStudy;
+  myActiveDialogBox = (QDialog *) aDlg;
+  return;
 }
 
 //=============================================================================
@@ -316,9 +1270,13 @@ QAD_Study *SMESHGUI::GetActiveStudy()
  *
  */
 //=============================================================================
-SALOMEDS::Study_ptr SMESHGUI::GetStudy()
+SUIT_Desktop* SMESHGUI::desktop()
 {
-       return SALOMEDS::Study::_narrow(myStudy);
+  SalomeApp_Application* app = dynamic_cast<SalomeApp_Application*>( SUIT_Session::session()->activeApplication() );
+  if( app )
+    return app->desktop();
+  else
+    return 0;
 }
 
 //=============================================================================
@@ -326,9 +1284,13 @@ SALOMEDS::Study_ptr SMESHGUI::GetStudy()
  *
  */
 //=============================================================================
-SMESHGUI_StudyAPI SMESHGUI::GetStudyAPI()
+SalomeApp_Study* SMESHGUI::activeStudy()
 {
-       return myStudyAPI;
+  SUIT_Application* app = SUIT_Session::session()->activeApplication();
+  if( app )
+    return dynamic_cast<SalomeApp_Study*>( app->activeStudy() );
+  else
+    return NULL;
 }
 
 //=============================================================================
@@ -336,9 +1298,9 @@ SMESHGUI_StudyAPI SMESHGUI::GetStudyAPI()
  *
  */
 //=============================================================================
-QAD_Desktop *SMESHGUI::GetDesktop()
+char* SMESHGUI::JoinObjectParameters(const QStringList& theParametersList)
 {
-       return this->myDesktop;
+  return theParametersList.join(":").toLatin1().data();
 }
 
 //=============================================================================
@@ -346,21 +1308,15 @@ QAD_Desktop *SMESHGUI::GetDesktop()
  *
  */
 //=============================================================================
-vtkScalarBarActor *SMESHGUI::GetScalarBar()
+bool SMESHGUI::DefineDlgPosition(QWidget * aDlg, int &x, int &y)
 {
-       vtkRenderer *aRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       vtkActor2DCollection *actor2DList = aRenderer->GetActors2D();
-       actor2DList->InitTraversal();
-       vtkActor2D *aActor2d = actor2DList->GetNextActor2D();
-       while (aActor2d != NULL)
-       {
-               if (aActor2d->IsA("vtkScalarBarActor"))
-                       return vtkScalarBarActor::SafeDownCast(aActor2d);
-               actor2DList->GetNextActor2D();
-       }
-       return NULL;
+  /* Here the position is on the bottom right corner - 10 */
+  // aDlg->resize(QSize().expandedTo(aDlg->minimumSizeHint()));
+  aDlg->adjustSize();
+  SUIT_Desktop *PP = desktop();
+  x = abs(PP->x() + PP->size().width() - aDlg->size().width() - 10);
+  y = abs(PP->y() + PP->size().height() - aDlg->size().height() - 10);
+  return true;
 }
 
 //=============================================================================
@@ -368,35 +1324,29 @@ vtkScalarBarActor *SMESHGUI::GetScalarBar()
  *
  */
 //=============================================================================
-void SMESHGUI::activeStudyChanged(QAD_Desktop * parent)
-{
-       MESSAGE("SMESHGUI::activeStudyChanged init.")
-               /* Create or retrieve an object SMESHGUI */
-               SMESHGUI::GetOrCreateSMESHGUI(parent);
-       if (smeshGUI != 0)
-       {
-               smeshGUI->EmitSignalCloseAllDialogs();
-               MESSAGE("Active study changed : SMESHGUI nullified" << endl);
-               smeshGUI = 0;
-       }
+static int isStudyLocked(_PTR(Study) theStudy){
+  return theStudy->GetProperties()->IsLocked();
+}
 
-       //smeshGUI->SetSettings( parent ); //DCQ : Pb. Multi-Etudes
-       MESSAGE("SMESHGUI::activeStudyChanged done.") return;
+static bool checkLock(_PTR(Study) theStudy) {
+  if (isStudyLocked(theStudy)) {
+    SUIT_MessageBox::warning( SMESHGUI::desktop(),
+                             QObject::tr("WRN_WARNING"),
+                             QObject::tr("WRN_STUDY_LOCKED") );
+    return true;
+  }
+  return false;
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-bool SMESHGUI::DefineDlgPosition(QWidget * aDlg, int &x, int &y)
+//=======================================================================
+//function : CheckActiveStudyLocked
+//purpose  :
+//=======================================================================
+
+bool SMESHGUI::isActiveStudyLocked()
 {
-       /* Here the position is on the bottom right corner - 10 */
-       aDlg->resize(QSize().expandedTo(aDlg->minimumSizeHint()));
-       QAD_Desktop *PP = QAD_Application::getDesktop();
-       x = abs(PP->x() + PP->size().width() - aDlg->size().width() - 10);
-       y = abs(PP->y() + PP->size().height() - aDlg->size().height() - 10);
-       return true;
+  _PTR(Study) aStudy = activeStudy()->studyDS();
+  return checkLock( aStudy );
 }
 
 //=============================================================================
@@ -404,40 +1354,1216 @@ bool SMESHGUI::DefineDlgPosition(QWidget * aDlg, int &x, int &y)
  *
  */
 //=============================================================================
-void SMESHGUI::EraseSimulationActors()
+bool SMESHGUI::OnGUIEvent( int theCommandID )
 {
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() == VIEW_VTK)
-       {                                                       //VTK
-               vtkRenderer *theRenderer =
-                       ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-                       getRightFrame()->getViewFrame())->getRenderer();
-               vtkRenderWindow *renWin = theRenderer->GetRenderWindow();
-
-               if (mySimulationActors != NULL)
-               {
+  SalomeApp_Application* anApp = dynamic_cast<SalomeApp_Application*>( application() );
+  if( !anApp )
+    return false;
+
+  _PTR(Study) aStudy = SMESH::GetActiveStudyDocument(); //Document OCAF de l'etude active
+  SUIT_ResourceMgr* mgr = resourceMgr();
+  if( !mgr )
+    return false;
+
+  if (CORBA::is_nil(GetSMESHGen()->GetCurrentStudy())) {
+    GetSMESHGen()->SetCurrentStudy(_CAST(Study,aStudy)->GetStudy());
+  }
+
+  SUIT_ViewWindow* view = application()->desktop()->activeWindow();
+  SVTK_ViewWindow* vtkwnd = dynamic_cast<SVTK_ViewWindow*>( view );
+
+  //QAction* act = action( theCommandID );
+
+  switch (theCommandID)        {
+  case 33:                                     // DELETE
+    if(checkLock(aStudy)) break;
+    OnEditDelete();
+    break;
+
+  case 113:                                    // IMPORT
+  case 112:
+  case 111:
+    {
+      if(checkLock(aStudy)) break;
+      ::ImportMeshesFromFile(GetSMESHGen(),theCommandID);
+      break;
+    }
+
+  case 150:    //MED FILE INFORMATION
+    {
+      SALOME_ListIO selected;
+      LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+      if( aSel )
+        aSel->selectedObjects( selected );
+      if( selected.Extent() )
+      {
+        Handle(SALOME_InteractiveObject) anIObject = selected.First();
+        SMESH::SMESH_Mesh_var aMesh = SMESH::IObjectToInterface<SMESH::SMESH_Mesh>(anIObject);
+        if ( !aMesh->_is_nil() )
+        {
+          SMESHGUI_FileInfoDlg dlg( desktop(), aMesh->GetMEDFileInfo() );
+          dlg.exec();
+        }
+      }
+      break;
+    }
+
+  case 122:                                    // EXPORT MED
+  case 121:
+  case 123:
+  case 124:
+  case 125:
+  case 126:
+  case 140:
+  case 141:
+    {
+      ::ExportMeshToFile(theCommandID);
+      break;
+    }
+
+  case 200:                                    // SCALAR BAR
+    {
+      LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+      SALOME_ListIO selected;
+      if( aSel )
+        aSel->selectedObjects( selected );
+
+      if( selected.Extent() ) {
+       Handle(SALOME_InteractiveObject) anIO = selected.First();
+       if( anIO->hasEntry() ) {
+         if( SMESH_Actor* anActor = SMESH::FindActorByEntry( anIO->getEntry() ) ) {
+           anActor->SetControlMode( SMESH_Actor::eNone );
+         }
+       }
+      }
+      break;
+    }
+  case 201:
+    {
+      SMESHGUI_Preferences_ScalarBarDlg::ScalarBarProperties( this );
+      break;
+    }
+
+    // Auto-color
+  case 1136:
+    ::AutoColor();
+  break;
+
+  case 1137:
+    ::DisableAutoColor();
+  break;
+
+  case 1134: // Clipping
+  case 1133: // Tranparency
+  case 1132: // Colors / Size
+
+    // Display Mode
+  case 215: // Nodes
+  case 213: // Nodes
+  case 212: // Nodes
+  case 211: // Nodes
+    ::SetDisplayMode(theCommandID);
+  break;
+
+  //2D quadratic representation
+  case 231:
+  case 232:
+    ::SetDisplayMode(theCommandID);
+  break;
+  
+  // Display Entity
+  case 216: // 0D elements
+  case 217: // Edges
+  case 218: // Faces
+  case 219: // Volumes
+  case 220: // All Entity
+    ::SetDisplayEntity(theCommandID);
+  break;
+
+  case 221: // Orientation of faces
+    {
+      LightApp_SelectionMgr* mgr = selectionMgr();
+      SALOME_ListIO selected; mgr->selectedObjects( selected );
+
+      SALOME_ListIteratorOfListIO it(selected);
+      for( ; it.More(); it.Next()) {
+        Handle(SALOME_InteractiveObject) anIObject = it.Value();
+       if(anIObject->hasEntry()) {
+         if(SMESH_Actor *anActor = SMESH::FindActorByEntry(anIObject->getEntry())){
+           anActor->SetFacesOriented( !anActor->GetFacesOriented() );
+         }
+       }
+      }
+      break;
+    }
+
+  case 214:                                    // UPDATE
+    {
+      if(checkLock(aStudy)) break;
+      try {
+#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+        OCC_CATCH_SIGNALS;
+#endif
+        SMESH::UpdateView();
+      }
+      catch (std::bad_alloc) { // PAL16774 (Crash after display of many groups)
+        SMESH::OnVisuException();
+      }
+      catch (...) { // PAL16774 (Crash after display of many groups)
+        SMESH::OnVisuException();
+      }
+
+      SALOME_ListIO l;
+      LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+      aSel->selectedObjects( l );
+      aSel->setSelectedObjects( l );
+      break;
+    }
+
+  case 300:                                    // ERASE
+  case 301:                                    // DISPLAY
+  case 302:                                    // DISPLAY ONLY
+    {
+      SMESH::EDisplaing anAction;
+      switch (theCommandID) {
+      case 300:        anAction = SMESH::eErase; break;
+      case 301:        anAction = SMESH::eDisplay; break;
+      case 302:        anAction = SMESH::eDisplayOnly; break;
+      }
+
+      LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+      SALOME_ListIO sel_objects, to_process;
+      if (aSel)
+        aSel->selectedObjects( sel_objects );
+
+      if( theCommandID==302 )
+       startOperation( myEraseAll );
+
+      extractContainers( sel_objects, to_process );
+
+      try {
+#if (OCC_VERSION_MAJOR << 16 | OCC_VERSION_MINOR << 8 | OCC_VERSION_MAINTENANCE) > 0x060100
+        OCC_CATCH_SIGNALS;
+#endif
+        if (vtkwnd) {
+          SALOME_ListIteratorOfListIO It( to_process );
+          for ( ; It.More(); It.Next()) {
+            Handle(SALOME_InteractiveObject) IOS = It.Value();
+            if (IOS->hasEntry()) {
+              if (!SMESH::UpdateView(anAction, IOS->getEntry()))
+                break; // PAL16774 (Crash after display of many groups)
+              if (anAction == SMESH::eDisplayOnly)
+                anAction = SMESH::eDisplay;
+            }
+          }
+        }
+
+        // PAL13338 + PAL15161 -->
+        if ( ( theCommandID==301 || theCommandID==302 ) && !checkLock(aStudy))
+          SMESH::UpdateView();
+        // PAL13338 + PAL15161 <--
+      }
+      catch (...) { // PAL16774 (Crash after display of many groups)
+        SMESH::OnVisuException();
+      }
+
+      if (anAction == SMESH::eErase) {
+       SALOME_ListIO l1;
+       aSel->setSelectedObjects( l1 );
+      }
+      else
+       aSel->setSelectedObjects( to_process );
+
+      break;
+    }
+
+  case 4000:                                   // NODES
+    {
+      if(checkLock(aStudy)) break;
+
+      if ( vtkwnd ) {
+       EmitSignalDeactivateDialog();
 
-                       mySimulationActors->InitTraversal();
-                       vtkActor *ac = mySimulationActors->GetNextActor();
-                       while (!(ac == NULL))
-                       {
-                               theRenderer->RemoveActor(ac);
-                               ac = mySimulationActors->GetNextActor();
-                       }
-                       mySimulationActors->RemoveAllItems();
-               }
-               if (mySimulationActors2D != NULL)
+       ( new SMESHGUI_NodesDlg( this ) )->show();
+      }
+      else {
+       SUIT_MessageBox::warning(desktop(),
+                                tr("SMESH_WRN_WARNING"),
+                                tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+
+  case 2151:  // FILTER
+  {
+    if ( vtkwnd )
+    {
+      EmitSignalDeactivateDialog();
+      ( new SMESHGUI_FilterDlg( this, SMESH::EDGE ) )->show();
+    }
+    break;
+  }
+
+  case 406:                                    // MOVE NODE
+    {
+      if ( !vtkwnd )
+      {
+        SUIT_MessageBox::warning( desktop(), tr( "SMESH_WRN_WARNING" ),
+                                 tr( "NOT_A_VTK_VIEWER" ) );
+        break;
+      }
+
+      if(checkLock(aStudy)) break;
+      ( new SMESHGUI_MoveNodesDlg( this ) )->show();
+      break;
+    }
+
+  case 701:                                    // COMPUTE MESH
+  case 711:                                    // PRECOMPUTE MESH
+  case 712:                                    // EVALUATE MESH
+    {
+      if (checkLock(aStudy)) break;
+      startOperation( theCommandID );
+    }
+    break;
+
+  case 702: // Create mesh
+  case 703: // Create sub-mesh
+  case 704: // Edit mesh/sub-mesh
+    startOperation( theCommandID );
+    break;
+  case 710: // Build compound mesh
+    {
+      if (checkLock(aStudy)) break;
+      EmitSignalDeactivateDialog();
+      ( new SMESHGUI_BuildCompoundDlg( this ) )->show();
+    }
+    break;
+
+  case 407: // DIAGONAL INVERSION
+  case 408: // Delete diagonal
+    {
+      if ( !vtkwnd )
+      {
+        SUIT_MessageBox::warning( desktop(), tr( "SMESH_WRN_WARNING" ),
+                                 tr( "NOT_A_VTK_VIEWER" ) );
+        break;
+      }
+
+      if ( checkLock( aStudy ) )
+        break;
+
+      /*Standard_Boolean aRes;
+      SMESH::SMESH_Mesh_var aMesh = SMESH::IObjectToInterface<SMESH::SMESH_Mesh>(IObject);
+      if ( aMesh->_is_nil() )
+      {
+        SUIT_MessageBox::warning(GetDesktop(), tr( "SMESH_WRN_WARNING" ),
+          tr( "SMESH_BAD_SELECTION" ) );
+        break;
+      }
+      */
+      EmitSignalDeactivateDialog();
+      if ( theCommandID == 407 )
+        ( new SMESHGUI_TrianglesInversionDlg( this ) )->show();
+      else
+        ( new SMESHGUI_UnionOfTwoTrianglesDlg( this ) )->show();
+      break;
+    }
+    case 409: // Change orientation
+    case 410: // Union of triangles
+    case 411: // Cutting of quadrangles
+    {
+      if ( !vtkwnd )
+      {
+        SUIT_MessageBox::warning( desktop(), tr( "SMESH_WRN_WARNING" ),
+                                 tr( "NOT_A_VTK_VIEWER" ) );
+        break;
+      }
+
+      if ( checkLock( aStudy ) )
+        break;
+
+      EmitSignalDeactivateDialog();
+      SMESHGUI_MultiEditDlg* aDlg = NULL;
+      if ( theCommandID == 409 )
+        aDlg = new SMESHGUI_ChangeOrientationDlg(this);
+      else if ( theCommandID == 410 )
+        aDlg = new SMESHGUI_UnionOfTrianglesDlg(this);
+      else
+        aDlg = new SMESHGUI_CuttingOfQuadsDlg(this);
+
+      aDlg->show();
+      break;
+    }
+  case 412: // Smoothing
+    {
+      if(checkLock(aStudy)) break;
+      if( vtkwnd ) {
+       EmitSignalDeactivateDialog();
+       ( new SMESHGUI_SmoothingDlg( this ) )->show();
+      }
+      else {
+       SUIT_MessageBox::warning(desktop(),
+                                tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+  case 413: // Extrusion
+    {
+      if (checkLock(aStudy)) break;
+      if (vtkwnd) {
+       EmitSignalDeactivateDialog();
+       ( new SMESHGUI_ExtrusionDlg ( this ) )->show();
+      } else {
+       SUIT_MessageBox::warning(desktop(),
+                                tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+  case 414: // Revolution
+    {
+      if(checkLock(aStudy)) break;
+      if( vtkwnd ) {
+       EmitSignalDeactivateDialog();
+       ( new SMESHGUI_RevolutionDlg( this ) )->show();
+      }
+      else {
+       SUIT_MessageBox::warning(desktop(),
+                                tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+  case 415: // Pattern mapping
+    {
+      if ( checkLock( aStudy ) )
+        break;
+      if ( vtkwnd )
+      {
+        EmitSignalDeactivateDialog();
+        ( new SMESHGUI_MeshPatternDlg( this ) )->show();
+      }
+      else {
+       SUIT_MessageBox::warning(desktop(),
+                                tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+  case 416: // Extrusion along a path
+    {
+      if (checkLock(aStudy)) break;
+      if (vtkwnd) {
+       EmitSignalDeactivateDialog();
+       ( new SMESHGUI_ExtrusionAlongPathDlg( this ) )->show();
+      } else {
+       SUIT_MessageBox::warning(desktop(),
+                                tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+  case 417: // Convert mesh to quadratic
+    {
+    startOperation( 417 );
+      /*      if (checkLock(aStudy)) break;
+      if (vtkwnd) {
+       EmitSignalDeactivateDialog();
+       new SMESHGUI_ConvToQuadDlg();
+      } else {
+       SUIT_MessageBox::warning(desktop(),
+                               tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+                              }*/
+      break;
+    }
+  case 806:                                     // CREATE GEO GROUP
+    {
+      startOperation( 806 );
+      break;
+    }
+  case 801:                                     // CREATE GROUP
+    {
+      if ( !vtkwnd )
+      {
+        SUIT_MessageBox::warning( desktop(), tr( "SMESH_WRN_WARNING" ),
+                                 tr( "NOT_A_VTK_VIEWER" ) );
+        break;
+      }
+
+      if(checkLock(aStudy)) break;
+      EmitSignalDeactivateDialog();
+      SMESH::SMESH_Mesh_var aMesh = SMESH::SMESH_Mesh::_nil();
+
+      LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+      SALOME_ListIO selected;
+      if( aSel )
+        aSel->selectedObjects( selected );
+
+      int nbSel = selected.Extent();
+      if (nbSel == 1) {
+       // check if mesh is selected
+        aMesh = SMESH::GetMeshByIO( selected.First() );
+      }
+      SMESHGUI_GroupDlg *aDlg = new SMESHGUI_GroupDlg( this, aMesh);
+      aDlg->show();
+      break;
+    }
+
+  case 802:                                     // CONSTRUCT GROUP
+    {
+      if ( !vtkwnd )
+      {
+        SUIT_MessageBox::warning( desktop(), tr( "SMESH_WRN_WARNING" ),
+                                 tr( "NOT_A_VTK_VIEWER" ) );
+        break;
+      }
+
+      if(checkLock(aStudy)) break;
+      EmitSignalDeactivateDialog();
+
+      LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+      SALOME_ListIO selected;
+      if( aSel )
+        aSel->selectedObjects( selected );
+
+      int nbSel = selected.Extent();
+      if (nbSel == 1) {
+       // check if submesh is selected
+       Handle(SALOME_InteractiveObject) IObject = selected.First();
+       if (IObject->hasEntry()) {
+         _PTR(SObject) aSObj = aStudy->FindObjectID(IObject->getEntry());
+         if( aSObj ) {
+           SMESH::SMESH_subMesh_var aSubMesh = SMESH::SMESH_subMesh::_narrow( SMESH::SObjectToObject( aSObj ) );
+           if (!aSubMesh->_is_nil()) {
+             try {
+               SMESH::SMESH_Mesh_var aMesh = aSubMesh->GetFather();
+               // get submesh elements list by types
+               SMESH::long_array_var aNodes = aSubMesh->GetElementsByType(SMESH::NODE);
+               SMESH::long_array_var aEdges = aSubMesh->GetElementsByType(SMESH::EDGE);
+               SMESH::long_array_var aFaces = aSubMesh->GetElementsByType(SMESH::FACE);
+               SMESH::long_array_var aVolumes = aSubMesh->GetElementsByType(SMESH::VOLUME);
+               // create group for each type o elements
+               QString aName = IObject->getName();
+               if (aNodes->length() > 0) {
+                 SMESH::SMESH_Group_var aGroup = SMESH::AddGroup(aMesh, SMESH::NODE, aName + "_Nodes");
+                 aGroup->Add(aNodes.inout());
+               }
+               if (aEdges->length() > 0) {
+                 SMESH::SMESH_Group_var aGroup = SMESH::AddGroup(aMesh, SMESH::EDGE, aName + "_Edges");
+                 aGroup->Add(aEdges.inout());
+               }
+               if (aFaces->length() > 0) {
+                 SMESH::SMESH_Group_var aGroup = SMESH::AddGroup(aMesh, SMESH::FACE, aName + "_Faces");
+                 aGroup->Add(aFaces.inout());
+               }
+               if (aVolumes->length() > 0) {
+                 SMESH::SMESH_Group_var aGroup = SMESH::AddGroup(aMesh, SMESH::VOLUME, aName + "_Volumes");
+                 aGroup->Add(aVolumes.inout());
+               }
+               updateObjBrowser();
+
+             }
+              catch(const SALOME::SALOME_Exception & S_ex){
+               SalomeApp_Tools::QtCatchCorbaException(S_ex);
+             }
+           }
+         }
+       }
+      }
+      else if(nbSel==0) {
+        SUIT_MessageBox::warning(desktop(),
+                                tr("SMESH_WRN_WARNING"),
+                                tr("SMESH_WRN_NO_AVAILABLE_DATA"));
+      }
+      break;
+    }
+
+  case 803:                                     // EDIT GROUP
+    {
+      if ( !vtkwnd )
+      {
+        SUIT_MessageBox::warning( desktop(), tr( "SMESH_WRN_WARNING" ),
+                                 tr( "NOT_A_VTK_VIEWER" ) );
+        break;
+      }
+
+      if(checkLock(aStudy)) break;
+      EmitSignalDeactivateDialog();
+
+      LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+      SALOME_ListIO selected;
+      if( aSel )
+        aSel->selectedObjects( selected );
+
+      SALOME_ListIteratorOfListIO It (selected);
+      int nbSelectedGroups = 0;
+      for ( ; It.More(); It.Next() )
+      {
+        SMESH::SMESH_GroupBase_var aGroup =
+          SMESH::IObjectToInterface<SMESH::SMESH_GroupBase>(It.Value());
+        if (!aGroup->_is_nil()) {
+         nbSelectedGroups++;
+          SMESHGUI_GroupDlg *aDlg = new SMESHGUI_GroupDlg( this, aGroup);
+          aDlg->show();
+       }
+      }
+      if (nbSelectedGroups == 0)
+       {
+         SMESHGUI_GroupDlg *aDlg = new SMESHGUI_GroupDlg( this, SMESH::SMESH_GroupBase::_nil());
+         aDlg->show();
+       }
+      break;
+    }
+
+  case 804:                                     // Add elements to group
+    {
+      if(checkLock(aStudy)) break;
+      if (myState == 800) {
+       SMESHGUI_GroupDlg *aDlg = (SMESHGUI_GroupDlg*) myActiveDialogBox;
+       if (aDlg) aDlg->onAdd();
+      }
+      break;
+    }
+
+  case 805:                                     // Remove elements from group
+    {
+      if(checkLock(aStudy)) break;
+      if (myState == 800) {
+       SMESHGUI_GroupDlg *aDlg = (SMESHGUI_GroupDlg*) myActiveDialogBox;
+       if (aDlg) aDlg->onRemove();
+      }
+      break;
+    }
+
+  case 815:                                     // Edit GEOM GROUP as standalone
+    {
+      if ( !vtkwnd )
+      {
+        SUIT_MessageBox::warning( desktop(), tr( "SMESH_WRN_WARNING" ),
+                                 tr( "NOT_A_VTK_VIEWER" ) );
+        break;
+      }
+
+      if(checkLock(aStudy)) break;
+      EmitSignalDeactivateDialog();
+
+      LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+      SALOME_ListIO selected;
+      if( aSel )
+        aSel->selectedObjects( selected );
+
+      SALOME_ListIteratorOfListIO It (selected);
+      for ( ; It.More(); It.Next() )
+      {
+        SMESH::SMESH_GroupOnGeom_var aGroup =
+          SMESH::IObjectToInterface<SMESH::SMESH_GroupOnGeom>(It.Value());
+        if (!aGroup->_is_nil()) {
+          SMESHGUI_GroupDlg *aDlg = new SMESHGUI_GroupDlg( this, aGroup, true );
+          aDlg->show();
+       }
+      }
+      break;
+    }
+
+    case 810: // Union Groups
+    case 811: // Intersect groups
+    case 812: // Cut groups
+    {
+      if ( !vtkwnd )
+      {
+        SUIT_MessageBox::warning( desktop(), tr( "SMESH_WRN_WARNING" ),
+                                 tr( "NOT_A_VTK_VIEWER" ) );
+        break;
+      }
+
+      if ( checkLock( aStudy ) )
+        break;
+
+      EmitSignalDeactivateDialog();
+
+      SMESHGUI_GroupOpDlg* aDlg = 0;
+      if ( theCommandID == 810 )
+        aDlg = new SMESHGUI_UnionGroupsDlg( this );
+      else if ( theCommandID == 811 )
+        aDlg = new SMESHGUI_IntersectGroupsDlg( this );
+      else
+        aDlg = new SMESHGUI_CutGroupsDlg( this );
+
+      aDlg->show();
+
+      break;
+    }
+
+    case 814: // Create groups of entities from existing groups of superior dimensions
+    {
+      if ( checkLock( aStudy ) )
+        break;
+
+      EmitSignalDeactivateDialog();
+      SMESHGUI_GroupOpDlg* aDlg = new SMESHGUI_DimGroupDlg( this );
+      aDlg->show();
+
+      break;
+    }
+
+    case 813: // Delete groups with their contents
+    {
+      if ( !vtkwnd )
+      {
+        SUIT_MessageBox::warning( desktop(), tr( "SMESH_WRN_WARNING" ),
+                                 tr( "NOT_A_VTK_VIEWER" ) );
+        break;
+      }
+
+      if ( checkLock( aStudy ) )
+        break;
+
+      EmitSignalDeactivateDialog();
+
+      ( new SMESHGUI_DeleteGroupDlg( this ) )->show();
+      break;
+    }
+
+  case 900:                                    // MESH INFOS
+    {
+      EmitSignalDeactivateDialog();
+      LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+      SALOME_ListIO selected;
+      if( aSel )
+        aSel->selectedObjects( selected );
+
+      if ( selected.Extent() > 1 ) { // a dlg for each IO
+        SALOME_ListIO IOs;
+        SALOME_ListIteratorOfListIO It (selected);
+        for ( ; It.More(); It.Next() ) {
+         IOs.Clear(); IOs.Append( It.Value() );
+         aSel->setSelectedObjects( IOs );
+          ( new SMESHGUI_MeshInfosDlg( this ) )->show();
+        }
+        // restore selection
+        aSel->setSelectedObjects( selected );
+      }
+      else
+        ( new SMESHGUI_MeshInfosDlg( this ) )->show();
+      break;
+    }
+
+  case 902:                                    // STANDARD MESH INFOS
+    {
+      EmitSignalDeactivateDialog();
+      LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+      SALOME_ListIO selected;
+      if( aSel )
+        aSel->selectedObjects( selected );
+
+      if ( selected.Extent() > 1 ) { // a dlg for each IO
+        SALOME_ListIO IOs;
+        SALOME_ListIteratorOfListIO It (selected);
+        for ( ; It.More(); It.Next() ) {
+         IOs.Clear();
+         IOs.Append( It.Value() );
+         aSel->setSelectedObjects( IOs );
+          ( new SMESHGUI_StandardMeshInfosDlg( this ) )->show();
+        }
+        // restore selection
+       aSel->setSelectedObjects( selected );
+      }
+      else
+        ( new SMESHGUI_StandardMeshInfosDlg( this ) )->show();
+      break;
+    }
+
+  case 903:                                    // WHAT IS
+    {
+      EmitSignalDeactivateDialog();
+      ( new SMESHGUI_WhatIsDlg( this ) )->show();
+      break;
+    }
+
+  case 1100:                                   // EDIT HYPOTHESIS
+    {
+      cout<<"EDIT HYPOTHESIS"<<endl;
+      if(checkLock(aStudy)) break;
+
+      LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+      SALOME_ListIO selected;
+      if( aSel )
+        aSel->selectedObjects( selected );
+
+      int nbSel = selected.Extent();
+
+      if (nbSel == 1) {
+        Handle(SALOME_InteractiveObject) anIObject = selected.First();
+       SMESH::SMESH_Hypothesis_var aHypothesis = SMESH::IObjectToInterface<SMESH::SMESH_Hypothesis>(anIObject);
+
+        /* Look for all mesh objects that have this hypothesis affected in order to flag as ModifiedMesh */
+        /* At end below '...->updateObjBrowser(true)' will change icon of mesh objects                   */
+        /* Warning : however by internal mechanism all subMeshes icons are changed !                     */
+        if ( !aHypothesis->_is_nil() )
+        {
+          // BUG 0020378
+          //SMESHGUI_GenericHypothesisCreator* aCreator = SMESH::GetHypothesisCreator(aHypothesis->GetName());
+          SMESH::HypothesisCreatorPtr aCreator = SMESH::GetHypothesisCreator(aHypothesis->GetName());
+          if (aCreator) {
+            aCreator->edit( aHypothesis.in(), anIObject->getName(), desktop() );
+          }
+          else
+          {
+            // report error
+          }
+        }
+      }
+      updateObjBrowser( true );
+      break;
+    }
+
+  case 1101:                                   // RENAME
+    {
+      if ( checkLock( aStudy ) )
+        break;
+
+      LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+      SALOME_ListIO selected;
+      if( aSel )
+        aSel->selectedObjects( selected );
+
+      bool isAny = false; // is there any appropriate object selected
+
+      SALOME_ListIteratorOfListIO It( selected );
+      for ( ; It.More(); It.Next() )
+      {
+        Handle(SALOME_InteractiveObject) IObject = It.Value();
+        _PTR(SObject) obj = aStudy->FindObjectID( IObject->getEntry() );
+        _PTR(GenericAttribute) anAttr;
+        _PTR(AttributeName) aName;
+        if ( obj )
+        {
+          if ( obj->FindAttribute(anAttr, "AttributeName") )
+          {
+            aName = anAttr;
+            QString newName = QString(aName->Value().c_str());
+
+            // check type to prevent renaming of inappropriate objects
+            int aType = SMESHGUI_Selection::type(IObject->getEntry(), aStudy);
+            if (aType == MESH || aType == GROUP ||
+                aType == SUBMESH || aType == SUBMESH_COMPOUND ||
+                aType == SUBMESH_SOLID || aType == SUBMESH_FACE ||
+                aType == SUBMESH_EDGE || aType == SUBMESH_VERTEX ||
+                aType == HYPOTHESIS || aType == ALGORITHM)
+            {
+              isAny = true;
+              newName = LightApp_NameDlg::getName(desktop(), newName);
+              if ( !newName.isEmpty() )
+              {
+                SMESHGUI::GetSMESHGen()->SetName(obj->GetIOR().c_str(), newName.toLatin1().data());
+
+               // update name of group object and its actor
+               SMESH::SMESH_GroupBase_var aGroupObject = SMESH::IObjectToInterface<SMESH::SMESH_GroupBase>(IObject);
+               if( !aGroupObject->_is_nil() )
                {
-                       mySimulationActors2D->InitTraversal();
-                       vtkActor2D *ac = mySimulationActors2D->GetNextActor2D();
-                       while (!(ac == NULL))
-                       {
-                               theRenderer->RemoveActor2D(ac);
-                               ac = mySimulationActors2D->GetNextActor2D();
-                       }
-                       mySimulationActors2D->RemoveAllItems();
-               }
-               renWin->Render();
-       }
+                 aGroupObject->SetName( newName.toLatin1().data() );
+                 if ( SMESH_Actor *anActor = SMESH::FindActorByEntry( IObject->getEntry() ) )
+                   anActor->setName( newName.toLatin1().data() );
+               }
+
+                updateObjBrowser();
+              }
+            }
+          }
+        }
+      } // for
+
+      if (!isAny) {
+        SUIT_MessageBox::warning(desktop(),
+                                QObject::tr("SMESH_WRN_WARNING"),
+                                QObject::tr("SMESH_WRN_NO_APPROPRIATE_SELECTION"));
+      }
+      break;
+    }
+
+  case 1102:                                   // REMOVE HYPOTHESIS / ALGORITHMS
+    {
+      if(checkLock(aStudy)) break;
+      SUIT_OverrideCursor wc;
+
+      LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr();
+      SALOME_ListIO selected;
+      if( aSel )
+        aSel->selectedObjects( selected, QString::null, false );
+
+      SALOME_ListIteratorOfListIO It(selected);
+      for (int i = 0; It.More(); It.Next(), i++) {
+       Handle(SALOME_InteractiveObject) IObject = It.Value();
+       SMESH::RemoveHypothesisOrAlgorithmOnMesh(IObject);
+      }
+      SALOME_ListIO l1;
+      aSel->setSelectedObjects( l1 );
+      updateObjBrowser();
+      break;
+    }
+
+  case 4009:                                   // ELEM0D
+  case 4010:                                   // GEOM::EDGE
+  case 4021:                                   // TRIANGLE
+  case 4022:                                   // QUAD
+  case 4023:                                   // POLYGON
+  case 4031:                                   // TETRA
+  case 4032:                                   // HEXA
+    {
+      if(checkLock(aStudy)) break;
+      if ( vtkwnd ) {
+       EmitSignalDeactivateDialog();
+        SMDSAbs_ElementType type    = SMDSAbs_Edge;
+        int                 nbNodes = 2;
+        switch (theCommandID) {
+        case 4009:                                      // ELEM0D
+          type = SMDSAbs_0DElement; nbNodes = 1; break;
+        case 4021:                                      // TRIANGLE
+          type = SMDSAbs_Face; nbNodes = 3; break;
+        case 4022:                                      // QUAD
+          type = SMDSAbs_Face; nbNodes = 4; break;
+        case 4031:                                      // TETRA
+          type = SMDSAbs_Volume; nbNodes = 4; break;
+       case 4023:                                      // POLYGON
+         type = SMDSAbs_Face; nbNodes = 5; break;     // 5 - identificator for POLYGON
+        case 4032:                                      // HEXA
+          type = SMDSAbs_Volume; nbNodes = 8; break;
+       case 4033:                                      // POLYHEDRE
+         type = SMDSAbs_Volume; nbNodes = 9; break; // 9 - identificator for POLYHEDRE
+        default:;
+        }
+       ( new SMESHGUI_AddMeshElementDlg( this, type, nbNodes ) )->show();
+      }
+      else {
+       SUIT_MessageBox::warning(desktop(),
+                                tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+  case 4033:                                   // POLYHEDRON
+    {
+      if(checkLock(aStudy)) break;
+      if ( vtkwnd ) {
+       EmitSignalDeactivateDialog();
+       ( new SMESHGUI_CreatePolyhedralVolumeDlg( this ) )->show();
+      }
+      else {
+       SUIT_MessageBox::warning(SMESHGUI::desktop(),
+                                tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+  case 4034:     // QUADRATIC EDGE
+  case 4035:     // QUADRATIC TRIANGLE
+  case 4036:     // QUADRATIC QUADRANGLE
+  case 4037:     // QUADRATIC TETRAHEDRON
+  case 4038:     // QUADRATIC PYRAMID
+  case 4039:     // QUADRATIC PENTAHEDRON
+  case 4040:     // QUADRATIC HEXAHEDRON
+    {
+      if(checkLock(aStudy)) break;
+      if ( vtkwnd ) {
+       EmitSignalDeactivateDialog();
+       int type;
+
+       switch (theCommandID) {
+       case 4034:
+         type = QUAD_EDGE; break;
+       case 4035:
+         type = QUAD_TRIANGLE; break;
+       case 4036:
+         type = QUAD_QUADRANGLE; break;
+       case 4037:
+         type = QUAD_TETRAHEDRON; break;
+       case 4038:
+         type = QUAD_PYRAMID; break;
+       case 4039:
+         type = QUAD_PENTAHEDRON; break;
+       case 4040:
+         type = QUAD_HEXAHEDRON;
+         break;
+       default:;
+       }
+        ( new SMESHGUI_AddQuadraticElementDlg( this, type ) )->show();
+      }
+      else {
+       SUIT_MessageBox::warning(SMESHGUI::desktop(),
+                                tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+  case 4041:                                   // REMOVES NODES
+    {
+      if(checkLock(aStudy)) break;
+      if ( vtkwnd ) {
+       EmitSignalDeactivateDialog();
+       ( new SMESHGUI_RemoveNodesDlg( this ) )->show();
+      }
+      else {
+       SUIT_MessageBox::warning(SMESHGUI::desktop(),
+                                tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+  case 4042:                                   // REMOVES ELEMENTS
+    {
+      if(checkLock(aStudy)) break;
+      if( vtkwnd ) {
+       EmitSignalDeactivateDialog();
+       ( new SMESHGUI_RemoveElementsDlg( this ) )->show();
+      }
+      else
+       {
+         SUIT_MessageBox::warning(SMESHGUI::desktop(),
+                                  tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+       }
+      break;
+    }
+  case 4043: {                                // CLEAR_MESH
+
+    if(checkLock(aStudy)) break;
+
+    SALOME_ListIO selected;
+    if( LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr() )
+      aSel->selectedObjects( selected );
+
+    SUIT_OverrideCursor wc;
+    SALOME_ListIteratorOfListIO It (selected);
+    for ( ; It.More(); It.Next() )
+    {
+      Handle(SALOME_InteractiveObject) IOS = It.Value();
+      SMESH::SMESH_Mesh_var aMesh =
+        SMESH::IObjectToInterface<SMESH::SMESH_Mesh>(IOS);
+      if ( aMesh->_is_nil()) continue;
+      try {
+        SMESH::UpdateView(SMESH::eErase, IOS->getEntry());
+        aMesh->Clear();
+        _PTR(SObject) aMeshSObj = SMESH::FindSObject(aMesh);
+        SMESH::ModifiedMesh( aMeshSObj, false, true);
+        // hide groups and submeshes
+        _PTR(ChildIterator) anIter =
+          SMESH::GetActiveStudyDocument()->NewChildIterator( aMeshSObj );
+        for ( anIter->InitEx(true); anIter->More(); anIter->Next() )
+        {
+          _PTR(SObject) so = anIter->Value();
+          SMESH::UpdateView(SMESH::eErase, so->GetID().c_str());
+        }
+      }
+      catch (const SALOME::SALOME_Exception& S_ex){
+       wc.suspend();
+       SalomeApp_Tools::QtCatchCorbaException(S_ex);
+       wc.resume();
+      }
+    }
+    SMESH::UpdateView();
+    updateObjBrowser();
+    break;
+  }
+  case 4051:                                   // RENUMBERING NODES
+    {
+      if(checkLock(aStudy)) break;
+      if( vtkwnd ) {
+       EmitSignalDeactivateDialog();
+       ( new SMESHGUI_RenumberingDlg( this, 0 ) )->show();
+      }
+      else
+       {
+         SUIT_MessageBox::warning(SMESHGUI::desktop(),
+                                  tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+       }
+      break;
+    }
+  case 4052:                                   // RENUMBERING ELEMENTS
+    {
+      if(checkLock(aStudy)) break;
+      if ( vtkwnd ) {
+       EmitSignalDeactivateDialog();
+       ( new SMESHGUI_RenumberingDlg( this, 1 ) )->show();
+      }
+      else
+       {
+         SUIT_MessageBox::warning(SMESHGUI::desktop(),
+                                  tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+       }
+      break;
+    }
+  case 4061:                                   // TRANSLATION
+    {
+      if(checkLock(aStudy)) break;
+      if ( vtkwnd ) {
+       EmitSignalDeactivateDialog();
+       ( new SMESHGUI_TranslationDlg( this ) )->show();
+      }
+      else {
+       SUIT_MessageBox::warning(SMESHGUI::desktop(),
+                                tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+  case 4062:                                   // ROTATION
+    {
+      if(checkLock(aStudy)) break;
+      if( vtkwnd ) {
+       EmitSignalDeactivateDialog();
+       ( new SMESHGUI_RotationDlg( this ) )->show();
+      }
+      else {
+       SUIT_MessageBox::warning(SMESHGUI::desktop(),
+                                tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+  case 4063:                                   // SYMMETRY
+    {
+      if(checkLock(aStudy)) break;
+      if(vtkwnd) {
+       EmitSignalDeactivateDialog();
+       ( new SMESHGUI_SymmetryDlg( this ) )->show();
+      }
+      else {
+       SUIT_MessageBox::warning(SMESHGUI::desktop(),
+                                tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+  case 4064:                                   // SEWING
+    {
+      if(checkLock(aStudy)) break;
+      if(vtkwnd) {
+       EmitSignalDeactivateDialog();
+       ( new SMESHGUI_SewingDlg( this ) )->show();
+      }
+      else {
+       SUIT_MessageBox::warning(SMESHGUI::desktop(),
+                                tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+  case 4065:                                   // MERGE NODES
+    {
+      if(checkLock(aStudy)) break;
+      if(vtkwnd) {
+       EmitSignalDeactivateDialog();
+       ( new SMESHGUI_EditMeshDlg( this, 0 ) )->show();
+      }
+      else {
+       SUIT_MessageBox::warning(SMESHGUI::desktop(),
+                                tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+  case 4066:                                   // MERGE EQUAL ELEMENTS
+    {
+      if (checkLock(aStudy)) break;
+      if (vtkwnd) {
+       EmitSignalDeactivateDialog();
+       ( new SMESHGUI_EditMeshDlg( this, 1 ) )->show();
+      } else {
+       SUIT_MessageBox::warning(SMESHGUI::desktop(),
+                                tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"));
+      }
+      break;
+    }
+
+  case 4067: // MAKE MESH PASS THROUGH POINT
+    startOperation( 4067 );
+    break;
+
+  case 5105: // Library of selection filters
+  {
+    static QList<int> aTypes;
+    if ( aTypes.isEmpty() )
+    {
+      aTypes.append( SMESH::NODE );
+      aTypes.append( SMESH::EDGE );
+      aTypes.append( SMESH::FACE );
+      aTypes.append( SMESH::VOLUME );
+    }
+    if (!myFilterLibraryDlg)
+      myFilterLibraryDlg = new SMESHGUI_FilterLibraryDlg( this, SMESH::GetDesktop( this ), aTypes, SMESHGUI_FilterLibraryDlg::EDIT );
+    else if (myFilterLibraryDlg->isHidden())
+      myFilterLibraryDlg->Init( aTypes, SMESHGUI_FilterLibraryDlg::EDIT );
+    myFilterLibraryDlg->raise();
+  }
+  break;
+
+  case 6017:                                   // CONTROLS
+  case 6016:
+  case 6015:
+  case 6014:
+  case 6013:
+  case 6012:
+  case 6011:
+  case 6001:
+  case 6018:
+  case 6019:
+  case 6002:
+  case 6003:
+  case 6004:
+  case 6005:
+  case 6009:
+  case 6021:
+    if ( vtkwnd ) {
+
+      LightApp_SelectionMgr* mgr = selectionMgr();
+      SALOME_ListIO selected; mgr->selectedObjects( selected );
+
+      if ( selected.Extent() == 1 && selected.First()->hasEntry() ) {
+       _PTR(SObject) SO = aStudy->FindObjectID( selected.First()->getEntry() );
+       if ( SO ) {
+         CORBA::Object_var aObject = SMESH::SObjectToObject( SO );
+         SMESH::SMESH_Mesh_var      aMesh    = SMESH::SMESH_Mesh::_narrow( aObject );
+         SMESH::SMESH_subMesh_var   aSubMesh = SMESH::SMESH_subMesh::_narrow( aObject );
+         SMESH::SMESH_GroupBase_var aGroup   = SMESH::SMESH_GroupBase::_narrow( aObject );
+         if ( !aMesh->_is_nil() || !aSubMesh->_is_nil() || !aGroup->_is_nil() ) {
+           ::Control( theCommandID );
+           break;
+         }
+       }
+      }
+      SUIT_MessageBox::warning(desktop(),
+                              tr( "SMESH_WRN_WARNING" ),
+                              tr( "SMESH_BAD_SELECTION" ) );
+      break;
+    }
+    else {
+      SUIT_MessageBox::warning(desktop(),
+                              tr( "SMESH_WRN_WARNING" ),
+                              tr( "NOT_A_VTK_VIEWER" ) );
+    }
+    break;
+  case 9010:
+    {
+      LightApp_SelectionMgr* mgr = selectionMgr();
+      SALOME_ListIO selected; mgr->selectedObjects( selected );
+
+      SALOME_ListIteratorOfListIO it(selected);
+      for( ; it.More(); it.Next()) {
+        Handle(SALOME_InteractiveObject) anIObject = it.Value();
+       if(anIObject->hasEntry()) {
+         if(SMESH_Actor *anActor = SMESH::FindActorByEntry(anIObject->getEntry())){
+           anActor->SetPointsLabeled( !anActor->GetPointsLabeled() );
+         }
+       }
+      }
+      break;
+    }
+  case 9011:
+    {
+      LightApp_SelectionMgr* mgr = selectionMgr();
+      SALOME_ListIO selected; mgr->selectedObjects( selected );
+
+      if (selected.Extent() == 1)      {
+       Handle(SALOME_InteractiveObject) anIObject = selected.First();
+       if(anIObject->hasEntry())
+         if(SMESH_Actor *anActor = SMESH::FindActorByEntry(anIObject->getEntry())){
+           anActor->SetCellsLabeled( !anActor->GetCellsLabeled() );
+         }
+      }
+      break;
+    }
+  }
+
+  anApp->updateActions(); //SRN: To update a Save button in the toolbar
+  //updateObjBrowser();
+  return true;
 }
 
 //=============================================================================
@@ -445,40 +2571,9 @@ void SMESHGUI::EraseSimulationActors()
  *
  */
 //=============================================================================
-SMESH::SMESH_Mesh_ptr SMESHGUI::InitMesh(GEOM::GEOM_Shape_ptr aShape,
-       QString NameMesh)
+bool SMESHGUI::OnMousePress( QMouseEvent * pe, SUIT_ViewWindow * wnd )
 {
-       try
-       {
-               if (!myComponentMesh->_is_nil() && !aShape->_is_nil())
-               {
-                       SMESH::SMESH_Mesh_var aMesh =
-                               myComponentMesh->Init(myComponentGeom, myStudyId, aShape);
-
-                       if (!aMesh->_is_nil())
-                       {
-                               SALOMEDS::SObject_var SM = myStudyAPI.AddNewMesh(aMesh);
-                               myStudyAPI.SetName(SM, NameMesh);
-
-                               // GEOM::GEOM_Shape has non-empty StudyShapeId only after AddInStudy operation,
-                               // not after loading from file, so let's use more reliable way to retrieve SObject
-                               Standard_CString ShapeIOR = _orb->object_to_string(aShape);
-                               SALOMEDS::SObject_var SObject =
-                                       myStudy->FindObjectIOR(ShapeIOR);
-                               if (!SObject->_is_nil() && !SM->_is_nil())
-                               {
-                                       myStudyAPI.SetShape(SM, SObject);
-                               }
-                               return SMESH::SMESH_Mesh::_narrow(aMesh);
-                       }
-               }
-       }
-       catch(const SALOME::SALOME_Exception & S_ex)
-       {
-               QtCatchCorbaException(S_ex);
-       }
-       myActiveStudy->updateObjBrowser(true);
-       return SMESH::SMESH_Mesh::_nil();
+  return false;
 }
 
 //=============================================================================
@@ -486,40 +2581,9 @@ SMESH::SMESH_Mesh_ptr SMESHGUI::InitMesh(GEOM::GEOM_Shape_ptr aShape,
  *
  */
 //=============================================================================
-SMESH::SMESH_subMesh_ptr SMESHGUI::AddSubMesh(SMESH::SMESH_Mesh_ptr aMesh,
-       GEOM::GEOM_Shape_ptr aShape, QString NameMesh)
+bool SMESHGUI::OnMouseMove( QMouseEvent * pe, SUIT_ViewWindow * wnd )
 {
-       try
-       {
-               SMESH::SMESH_subMesh_var aSubMesh = aMesh->GetElementsOnShape(aShape);
-               SALOMEDS::SObject_var SO_Mesh = myStudyAPI.FindMesh(aMesh);
-               Standard_CString ShapeIOR = _orb->object_to_string(aShape);
-               SALOMEDS::SObject_var SO_GeomShape = myStudy->FindObjectIOR(ShapeIOR);
-
-               if (!SO_GeomShape->_is_nil() && !SO_Mesh->_is_nil() &&
-                       !aSubMesh->_is_nil() && !aMesh->_is_nil())
-               {
-                       SALOMEDS::SObject_var SO =
-                               myStudyAPI.AddSubMeshOnShape(SO_Mesh, SO_GeomShape, aSubMesh,
-                               aShape->ShapeType());
-                       myStudyAPI.SetName(SO, NameMesh);
-
-                       SMESH_Actor *amesh = SMESH_Actor::New();
-                       Handle(SALOME_InteractiveObject) IO =
-                               new SALOME_InteractiveObject(SO->GetID(), "MESH",
-                               strdup(NameMesh));
-                       amesh->setIO(IO);
-                       amesh->setName(strdup(NameMesh));
-                       DisplayActor(amesh, false);
-                       return SMESH::SMESH_subMesh::_narrow(aSubMesh);
-               }
-       }
-       catch(const SALOME::SALOME_Exception & S_ex)
-       {
-               QtCatchCorbaException(S_ex);
-       }
-       myActiveStudy->updateObjBrowser(true);
-       return SMESH::SMESH_subMesh::_nil();
+  return true;
 }
 
 //=============================================================================
@@ -527,6409 +2591,1845 @@ SMESH::SMESH_subMesh_ptr SMESHGUI::AddSubMesh(SMESH::SMESH_Mesh_ptr aMesh,
  *
  */
 //=============================================================================
-SMESH::SMESH_Hypothesis_ptr SMESHGUI::CreateHypothesis(QString TypeHypothesis,
-       QString NameHypothesis)
+bool SMESHGUI::OnKeyPress( QKeyEvent * pe, SUIT_ViewWindow * wnd )
 {
-       SMESH::SMESH_Hypothesis_var Hyp;
-       try
-       {
-               Hyp = myComponentMesh->CreateHypothesis(TypeHypothesis, myStudyId);
-               if (!Hyp->_is_nil())
-               {
-                       SALOMEDS::SObject_var SHyp = myStudyAPI.AddNewHypothesis(Hyp);
-                       myStudyAPI.SetName(SHyp, NameHypothesis);
-               }
-       }
-       catch(const SALOME::SALOME_Exception & S_ex)
-       {
-               QtCatchCorbaException(S_ex);
-       }
-
-       return SMESH::SMESH_Hypothesis::_narrow(Hyp);
+  return true;
 }
 
 //=============================================================================
-/*!
- *
+/*! Method:  BuildPresentation(const Handle(SALOME_InteractiveObject)& theIO)
+ *  Purpose: ensures that the actor for the given <theIO> exists in the active VTK view
  */
 //=============================================================================
-void SMESHGUI::AddHypothesisOnMesh(SMESH::SMESH_Mesh_ptr aMesh,
-       SMESH::SMESH_Hypothesis_ptr aHyp)
+void SMESHGUI::BuildPresentation( const Handle(SALOME_InteractiveObject) & theIO,
+                                  SUIT_ViewWindow* wnd )
 {
-       if (!aMesh->_is_nil())
-       {
-               QApplication::setOverrideCursor(Qt::waitCursor);
-               SALOMEDS::SObject_var SM = myStudyAPI.FindMesh(aMesh);
-               GEOM::GEOM_Shape_var aShape = myStudyAPI.GetShapeOnMeshOrSubMesh(SM);
-               try
-               {
-                       bool res = aMesh->AddHypothesis(aShape, aHyp);
-                       if (res)
-                       {
-                               SALOMEDS::SObject_var SH =
-                                       myStudyAPI.FindHypothesisOrAlgorithms(aHyp);
-                               if (!SM->_is_nil() && !SH->_is_nil())
-                               {
-                                       myStudyAPI.SetHypothesis(SM, SH);
-                                       myStudyAPI.ModifiedMesh(SM, false);
-                               }
-                               QApplication::restoreOverrideCursor();
-                       }
-                       else
-                       {
-                               QApplication::restoreOverrideCursor();
-                               QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                                       tr("SMESH_WRN_WARNING"),
-                                       tr("SMESH_WRN_HYPOTHESIS_ALREADYEXIST"),
-                                       tr("SMESH_BUT_YES"));
-                       }
-               }
-               catch(const SALOME::SALOME_Exception & S_ex)
-               {
-                       QtCatchCorbaException(S_ex);
-               }
-       }
-       myActiveStudy->updateObjBrowser(true);
-       QApplication::restoreOverrideCursor();
+  if(theIO->hasEntry()){
+    //SUIT_ViewWindow* wnd = SMESH::GetActiveWindow();
+    SMESH::UpdateView(wnd,SMESH::eDisplay,theIO->getEntry());
+  }
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::
-RemoveHypothesisOrAlgorithmOnMesh(const Handle(SALOME_InteractiveObject) &
-       IObject)
+//=======================================================================
+// function : createSMESHAction
+// purpose  :
+//=======================================================================
+void SMESHGUI::createSMESHAction( const int id, const QString& po_id, const QString& icon_id, const int key, const bool toggle  )
 {
-       if (IObject->hasReference())
-       {
-               SMESH::SMESH_Hypothesis_var anHyp;
-               SALOMEDS::SObject_var SO_Hypothesis =
-                       smeshGUI->myStudy->FindObjectID(IObject->getEntry());
-               SALOMEDS::GenericAttribute_var anAttr;
-               SALOMEDS::AttributeIOR_var anIOR;
+  QIcon icon;
+  QWidget* parent = application()->desktop();
+  SUIT_ResourceMgr* resMgr = resourceMgr();
+  QPixmap pix;
+  if ( !icon_id.isEmpty() )
+    pix = resMgr->loadPixmap( "SMESH", tr( icon_id.toLatin1().data() ) );
+  else
+    pix = resMgr->loadPixmap( "SMESH", tr( QString( "ICO_%1" ).arg( po_id ).toLatin1().data() ), false );
+  if ( !pix.isNull() )
+    icon = QIcon( pix );
+
+  QString tooltip    = tr( QString( "TOP_%1" ).arg( po_id ).toLatin1().data() ),
+          menu       = tr( QString( "MEN_%1" ).arg( po_id ).toLatin1().data() ),
+          status_bar = tr( QString( "STB_%1" ).arg( po_id ).toLatin1().data() );
+
+  createAction( id, tooltip, icon, menu, status_bar, key, parent, toggle, this, SLOT( OnGUIEvent() )  );
+}
 
-               if (!SO_Hypothesis->_is_nil())
-               {
-                       QApplication::setOverrideCursor(Qt::waitCursor);
-                       if (SO_Hypothesis->FindAttribute(anAttr, "AttributeIOR"))
-                       {
-                               anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
-                               anHyp =
-                                       SMESH::SMESH_Hypothesis::_narrow(_orb->
-                                       string_to_object(anIOR->Value()));
-                       }
-
-                       SALOMEDS::SObject_var SO_Applied_Hypothesis =
-                               smeshGUI->myStudy->FindObjectID(IObject->getReference());
-                       if (!SO_Applied_Hypothesis->_is_nil())
-                       {
-                               SALOMEDS::SObject_var MorSM =
-                                       smeshGUI->myStudyAPI.
-                                       GetMeshOrSubmesh(SO_Applied_Hypothesis);
-                               if (!MorSM->_is_nil())
-                               {
-                                       smeshGUI->myStudyAPI.ModifiedMesh(MorSM, false);
-
-                                       GEOM::GEOM_Shape_var aShape =
-                                               smeshGUI->myStudyAPI.GetShapeOnMeshOrSubMesh(MorSM);
-                                       if (!aShape->_is_nil())
-                                       {
-                                               if (MorSM->FindAttribute(anAttr, "AttributeIOR"))
-                                               {
-                                                       anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
-                                                       SMESH::SMESH_Mesh_var aMesh =
-                                                               SMESH::SMESH_Mesh::_narrow(_orb->
-                                                               string_to_object(anIOR->Value()));
-                                                       SMESH::SMESH_subMesh_var aSubMesh =
-                                                               SMESH::SMESH_subMesh::_narrow(_orb->
-                                                               string_to_object(anIOR->Value()));
-                                                       if (!aMesh->_is_nil())
-                                                       {
-                                                               bool res =
-                                                                       aMesh->RemoveHypothesis(aShape, anHyp);
-                                                               if (!res)
-                                                               {
-                                                                       QApplication::restoreOverrideCursor();
-                                                                       QAD_MessageBox::warn1(QAD_Application::
-                                                                               getDesktop(), tr("SMESH_WRN_WARNING"),
-                                                                               tr("SMESH_WRN_HYPOTHESIS_NOTEXIST"),
-                                                                               tr("SMESH_BUT_YES"));
-                                                               }
-                                                       }
-                                                       else if (!aSubMesh->_is_nil())
-                                                       {
-                                                               aMesh = aSubMesh->GetFather();
-                                                               if (!aMesh->_is_nil())
-                                                               {
-                                                                       bool res =
-                                                                               aMesh->RemoveHypothesis(aShape, anHyp);
-                                                                       if (!res)
-                                                                       {
-                                                                               QApplication::restoreOverrideCursor();
-                                                                               QAD_MessageBox::warn1(QAD_Application::
-                                                                                       getDesktop(),
-                                                                                       tr("SMESH_WRN_WARNING"),
-                                                                                       tr("SMESH_WRN_HYPOTHESIS_NOTEXIST"),
-                                                                                       tr("SMESH_BUT_YES"));
-                                                                       }
-                                                               }
-                                                       }
-                                                       if (myAutomaticUpdate)
-                                                       {
-                                                               SMESH_Actor *Mesh = smeshGUI->ReadScript(aMesh);
-                                                               if (Mesh != NULL)
-                                                               {
-#ifdef TRACE
-                                                                       Dump(Mesh);
-#endif
-                                                                       DisplayActor(Mesh);
-                                                                       DisplayEdges(Mesh);
-                                                                       smeshGUI->ChangeRepresentation(Mesh,
-                                                                               Mesh->getDisplayMode());
-                                                               }
-                                                       }
-                                               }
-                                       }
-                               }
-                               smeshGUI->myStudyAPI.UnSetHypothesis(SO_Applied_Hypothesis);
-                       }
-               }
-       }
-       else if (IObject->hasEntry())
-       {
-       MESSAGE("IObject entry " << IObject->getEntry())}
-       QApplication::restoreOverrideCursor();
+//=======================================================================
+// function : createPopupItem
+// purpose  :
+//=======================================================================
+void SMESHGUI::createPopupItem( const int id,
+                                const QString& clients,
+                                const QString& types,
+                                const QString& theRule,
+                               const int pId )
+{
+  int parentId = pId;
+  if( pId!=-1 )
+    parentId = popupMgr()->actionId( action( pId ) );
+
+  if( !popupMgr()->contains( popupMgr()->actionId( action( id ) ) ) )
+    popupMgr()->insert( action( id ), parentId, 0 );
+
+  QString lc = "$";        // VSR : instead of QtxPopupSelection::defEquality();
+  QString dc = "selcount"; // VSR : insetad of QtxPopupSelection::defSelCountParam()
+  QString rule = "(%1) and (%2) and (%3)";
+  rule = rule.arg( QString( "%1>0" ).arg( dc ) );
+  if( clients.isEmpty() )
+    rule = rule.arg( QString( "true" ) );
+  else
+    rule = rule.arg( QString( "%1client in {%2}" ).arg( lc ).arg( clients ) );
+  rule = rule.arg( QString( "%1type in {%2}" ).arg( lc ).arg( types ) );
+  rule += theRule;
+
+  bool cont = myRules.contains( id );
+  if( cont )
+    rule = QString( "%1 or (%2)" ).arg( myRules[ id ] ).arg( rule );
+
+  popupMgr()->setRule( action( id ), rule, QtxPopupMgr::VisibleRule );
+  myRules[ id ] = QString( cont ? "%1" : "(%1)" ).arg( rule );
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::RemoveHypothesisOrAlgorithmOnMesh(SALOMEDS::SObject_ptr MorSM,
-       SMESH::SMESH_Hypothesis_ptr anHyp)
+//=======================================================================
+// function : initialize
+// purpose  :
+//=======================================================================
+void SMESHGUI::initialize( CAM_Application* app )
 {
-       SALOMEDS::SObject_var AHR, aRef;
-       SALOMEDS::GenericAttribute_var anAttr;
-       SALOMEDS::AttributeIOR_var anIOR;
+  SalomeApp_Module::initialize( app );
+
+//   SUIT_ResourceMgr* mgr = app->resourceMgr();
+//   if ( mgr )
+  /* Automatic Update flag */
+//     myAutomaticUpdate = mgr->booleanValue( "SMESH", "AutomaticUpdate", myAutomaticUpdate );
+
+  // ----- create actions --------------
+
+  createSMESHAction(  111, "DAT", "", (Qt::CTRL+Qt::Key_B) );
+  createSMESHAction(  112, "UNV", "", (Qt::CTRL+Qt::Key_U) );
+  createSMESHAction(  113, "MED", "", (Qt::CTRL+Qt::Key_M) );
+  createSMESHAction(  114, "NUM" );
+  createSMESHAction(  121, "DAT" );
+  createSMESHAction(  122, "MED" );
+  createSMESHAction(  123, "UNV" );
+  createSMESHAction(  140, "STL" );
+  createSMESHAction(  124, "EXPORT_DAT" );
+  createSMESHAction(  125, "EXPORT_MED" );
+  createSMESHAction(  126, "EXPORT_UNV" );
+  createSMESHAction(  141, "EXPORT_STL" );
+  createSMESHAction(  150, "FILE_INFO" );
+  createSMESHAction(   33, "DELETE",          "ICON_DELETE", Qt::Key_Delete );
+  createSMESHAction( 5105, "SEL_FILTER_LIB" );
+  createSMESHAction(  701, "COMPUTE",         "ICON_COMPUTE" );
+  createSMESHAction(  702, "CREATE_MESH",     "ICON_DLG_INIT_MESH" );
+  createSMESHAction(  703, "CREATE_SUBMESH",  "ICON_DLG_ADD_SUBMESH" );
+  createSMESHAction(  704, "EDIT_MESHSUBMESH","ICON_DLG_EDIT_MESH" );
+  createSMESHAction(  710, "BUILD_COMPOUND",  "ICON_BUILD_COMPOUND" );
+  createSMESHAction(  711, "PRECOMPUTE",      "ICON_PRECOMPUTE" );
+  createSMESHAction(  712, "EVALUATE",        "ICON_COMPUTE" );
+  createSMESHAction(  806, "CREATE_GEO_GROUP","ICON_CREATE_GEO_GROUP" );
+  createSMESHAction(  801, "CREATE_GROUP",    "ICON_CREATE_GROUP" );
+  createSMESHAction(  802, "CONSTRUCT_GROUP", "ICON_CONSTRUCT_GROUP" );
+  createSMESHAction(  803, "EDIT_GROUP",      "ICON_EDIT_GROUP" );
+  createSMESHAction(  815, "EDIT_GEOMGROUP_AS_GROUP", "ICON_EDIT_GROUP" );
+  createSMESHAction(  804, "ADD" );
+  createSMESHAction(  805, "REMOVE" );
+  createSMESHAction(  810, "UN_GROUP",        "ICON_UNION" );
+  createSMESHAction(  811, "INT_GROUP",       "ICON_INTERSECT" );
+  createSMESHAction(  812, "CUT_GROUP",       "ICON_CUT" );
+  createSMESHAction(  814, "UNDERLYING_ELEMS","ICON_UNDERLYING_ELEMS" );
+  createSMESHAction(  813, "DEL_GROUP",       "ICON_DEL_GROUP" );
+  createSMESHAction(  900, "ADV_INFO",        "ICON_ADV_INFO" );
+  createSMESHAction(  902, "STD_INFO",        "ICON_STD_INFO" );
+  createSMESHAction(  903, "WHAT_IS",         "ICON_WHAT_IS" );
+  createSMESHAction( 6001, "LENGTH",          "ICON_LENGTH",        0, true );
+  createSMESHAction( 6002, "FREE_EDGE",       "ICON_FREE_EDGE",     0, true );
+  createSMESHAction( 6021, "FREE_FACES",      "ICON_FREE_FACES",    0, true );
+  createSMESHAction( 6003, "FREE_BORDER",     "ICON_FREE_EDGE_2D",  0, true );
+  createSMESHAction( 6004, "CONNECTION",      "ICON_CONNECTION",    0, true );
+  createSMESHAction( 6005, "FREE_NODE",       "ICON_FREE_NODE",     0, true );
+  createSMESHAction( 6011, "AREA",            "ICON_AREA",          0, true );
+  createSMESHAction( 6012, "TAPER",           "ICON_TAPER",         0, true );
+  createSMESHAction( 6013, "ASPECT",          "ICON_ASPECT",        0, true );
+  createSMESHAction( 6014, "MIN_ANG",         "ICON_ANGLE",         0, true );
+  createSMESHAction( 6015, "WARP",            "ICON_WARP",          0, true );
+  createSMESHAction( 6016, "SKEW",            "ICON_SKEW",          0, true );
+  createSMESHAction( 6017, "ASPECT_3D",       "ICON_ASPECT_3D",     0, true );
+  createSMESHAction( 6018, "LENGTH_2D",       "ICON_LENGTH_2D",     0, true );
+  createSMESHAction( 6019, "CONNECTION_2D",   "ICON_CONNECTION_2D", 0, true );
+  createSMESHAction( 6009, "VOLUME_3D",       "ICON_VOLUME_3D",     0, true );
+  createSMESHAction( 4000, "NODE",            "ICON_DLG_NODE" );
+  createSMESHAction( 4009, "ELEM0D",          "ICON_DLG_ELEM0D" );
+  createSMESHAction( 4010, "EDGE",            "ICON_DLG_EDGE" );
+  createSMESHAction( 4021, "TRIANGLE",        "ICON_DLG_TRIANGLE" );
+  createSMESHAction( 4022, "QUAD",            "ICON_DLG_QUADRANGLE" );
+  createSMESHAction( 4023, "POLYGON",         "ICON_DLG_POLYGON" );
+  createSMESHAction( 4031, "TETRA",           "ICON_DLG_TETRAS" );
+  createSMESHAction( 4032, "HEXA",            "ICON_DLG_HEXAS" );
+  createSMESHAction( 4041, "REMOVE_NODES",    "ICON_DLG_REM_NODE" );
+  createSMESHAction( 4042, "REMOVE_ELEMENTS", "ICON_DLG_REM_ELEMENT" );
+  createSMESHAction( 4043, "CLEAR_MESH"    ,  "ICON_CLEAR_MESH" );
+  createSMESHAction( 4051, "RENUM_NODES",     "ICON_DLG_RENUMBERING_NODES" );
+  createSMESHAction( 4052, "RENUM_ELEMENTS",  "ICON_DLG_RENUMBERING_ELEMENTS" );
+  createSMESHAction( 4061, "TRANS",           "ICON_SMESH_TRANSLATION_VECTOR" );
+  createSMESHAction( 4062, "ROT",             "ICON_DLG_MESH_ROTATION" );
+  createSMESHAction( 4063, "SYM",             "ICON_SMESH_SYMMETRY_PLANE" );
+  createSMESHAction( 4064, "SEW",             "ICON_SMESH_SEWING_FREEBORDERS" );
+  createSMESHAction( 4065, "MERGE",           "ICON_SMESH_MERGE_NODES" );
+  createSMESHAction( 4066, "MERGE_ELEMENTS",  "ICON_DLG_MERGE_ELEMENTS" );
+  createSMESHAction( 4067, "MESH_THROU_POINT","ICON_DLG_MESH_THROU_POINT" );
+  createSMESHAction(  406, "MOVE",            "ICON_DLG_MOVE_NODE" );
+  createSMESHAction(  407, "INV",             "ICON_DLG_MESH_DIAGONAL" );
+  createSMESHAction(  408, "UNION2",          "ICON_UNION2TRI" );
+  createSMESHAction(  409, "ORIENT",          "ICON_DLG_MESH_ORIENTATION" );
+  createSMESHAction(  410, "UNION",           "ICON_UNIONTRI" );
+  createSMESHAction(  411, "CUT",             "ICON_CUTQUAD" );
+  createSMESHAction(  412, "SMOOTH",          "ICON_DLG_SMOOTHING" );
+  createSMESHAction(  413, "EXTRUSION",       "ICON_EXTRUSION" );
+  createSMESHAction(  414, "REVOLUTION",      "ICON_REVOLUTION" );
+  createSMESHAction(  415, "MAP",             "ICON_MAP" );
+  createSMESHAction(  416, "EXTRUSION_ALONG", "ICON_EXTRUSION_ALONG" );
+  createSMESHAction(  417, "CONV_TO_QUAD",    "ICON_CONV_TO_QUAD" );
+  createSMESHAction(  200, "RESET" );
+  createSMESHAction(  201, "SCALAR_BAR_PROP" );
+  createSMESHAction(  211, "WIRE",           "ICON_WIRE", 0, true );
+  createSMESHAction(  212, "SHADE",          "ICON_SHADE", 0, true );
+  createSMESHAction(  213, "SHRINK",         "ICON_SHRINK", 0, true );
+  createSMESHAction(  214, "UPDATE",         "ICON_UPDATE" );
+  createSMESHAction(  215, "NODES",          "ICON_POINTS", 0, true );
+  createSMESHAction(  216, "ELEMS0D",        "ICON_DLG_ELEM0D", 0, true );
+  createSMESHAction(  217, "EDGES",          "ICON_DLG_EDGE", 0, true );
+  createSMESHAction(  218, "FACES",          "ICON_DLG_TRIANGLE", 0, true );
+  createSMESHAction(  219, "VOLUMES",        "ICON_DLG_TETRAS", 0, true );
+  createSMESHAction(  220, "ALL" );
+  createSMESHAction(  221, "FACE_ORIENTATION", "", 0, true );
+
+  createSMESHAction(  231, "LINE_REPRESENTATION", "", 0, true );
+  createSMESHAction(  232, "ARC_REPRESENTATION", "", 0, true );
+
+  createSMESHAction( 1100, "EDIT_HYPO" );
+  createSMESHAction( 1101, "RENAME", "", Qt::Key_F2 );
+  createSMESHAction( 1102, "UNASSIGN" );
+  createSMESHAction( 9010, "NUM_NODES", "", 0, true );
+  createSMESHAction( 9011, "NUM_ELEMENTS", "", 0, true );
+  createSMESHAction( 1131, "DISPMODE" );
+  createSMESHAction( 1132, "COLORS" );
+  createSMESHAction( 1133, "TRANSP" );
+  createSMESHAction( 1134, "CLIP" );
+  createSMESHAction( 1135, "DISP_ENT" );
+  createSMESHAction( 1136, "AUTO_COLOR" );
+  createSMESHAction( 1137, "DISABLE_AUTO_COLOR" );
+  createSMESHAction( 2000, "CTRL" );
+
+  createSMESHAction( 300, "ERASE" );
+  createSMESHAction( 301, "DISPLAY" );
+  createSMESHAction( 302, "DISPLAY_ONLY" );
+  createSMESHAction( 4033, "POLYHEDRON", "ICON_DLG_POLYHEDRON" );
+  createSMESHAction( 4034, "QUADRATIC_EDGE", "ICON_DLG_QUADRATIC_EDGE" );
+  createSMESHAction( 4035, "QUADRATIC_TRIANGLE", "ICON_DLG_QUADRATIC_TRIANGLE" );
+  createSMESHAction( 4036, "QUADRATIC_QUADRANGLE", "ICON_DLG_QUADRATIC_QUADRANGLE" );
+  createSMESHAction( 4037, "QUADRATIC_TETRAHEDRON", "ICON_DLG_QUADRATIC_TETRAHEDRON" );
+  createSMESHAction( 4038, "QUADRATIC_PYRAMID", "ICON_DLG_QUADRATIC_PYRAMID" );
+  createSMESHAction( 4039, "QUADRATIC_PENTAHEDRON", "ICON_DLG_QUADRATIC_PENTAHEDRON" );
+  createSMESHAction( 4040, "QUADRATIC_HEXAHEDRON", "ICON_DLG_QUADRATIC_HEXAHEDRON" );
+
+  // ----- create menu --------------
+  int fileId   = createMenu( tr( "MEN_FILE" ),   -1,  1 ),
+      editId   = createMenu( tr( "MEN_EDIT" ),   -1,  3 ),
+      toolsId  = createMenu( tr( "MEN_TOOLS" ),  -1,  5, 50 ),
+      meshId   = createMenu( tr( "MEN_MESH" ),   -1, 70, 10 ),
+      ctrlId   = createMenu( tr( "MEN_CTRL" ),   -1, 60, 10 ),
+      modifyId = createMenu( tr( "MEN_MODIFY" ), -1, 40, 10 ),
+      viewId   = createMenu( tr( "MEN_VIEW" ),   -1,  2 );
+
+  createMenu( separator(), fileId );
+
+  int importId = createMenu( tr( "MEN_IMPORT" ), fileId, -1, 10 ),
+      exportId = createMenu( tr( "MEN_EXPORT" ), fileId, -1, 10 ),
+      addId    = createMenu( tr( "MEN_ADD" ),    modifyId, 402 ),
+      removeId = createMenu( tr( "MEN_REMOVE" ), modifyId, 403 ),
+      renumId  = createMenu( tr( "MEN_RENUM" ),  modifyId, 404 ),
+      transfId = createMenu( tr( "MEN_TRANSF" ), modifyId, 405 );
+
+  createMenu( 111, importId, -1 );
+  createMenu( 112, importId, -1 );
+  createMenu( 113, importId, -1 );
+
+  createMenu( 121, exportId, -1 );
+  createMenu( 122, exportId, -1 );
+  createMenu( 123, exportId, -1 );
+  createMenu( 140, exportId, -1 ); // export to stl STL
+
+  createMenu( separator(), fileId, 10 );
+
+  createMenu( 33, editId, -1 );
+
+  createMenu( 5105, toolsId, -1 );
+
+  createMenu( 702, meshId, -1 ); // "Mesh" menu
+  createMenu( 703, meshId, -1 );
+  createMenu( 704, meshId, -1 );
+  createMenu( 710, meshId, -1 );
+  createMenu( separator(), meshId, -1 );
+  createMenu( 701, meshId, -1 );
+  createMenu( 711, meshId, -1 );
+  createMenu( 712, meshId, -1 );
+  createMenu( separator(), meshId, -1 );
+  createMenu( 801, meshId, -1 );
+  createMenu( 806, meshId, -1 );
+  createMenu( 802, meshId, -1 );
+  createMenu( 803, meshId, -1 );
+  createMenu( 815, meshId, -1 );
+  createMenu( separator(), meshId, -1 );
+  createMenu( 810, meshId, -1 );
+  createMenu( 811, meshId, -1 );
+  createMenu( 812, meshId, -1 );
+  createMenu( separator(), meshId, -1 );
+  createMenu( 814, meshId, -1 );
+  createMenu( separator(), meshId, -1 );
+  createMenu( 813, meshId, -1 );
+  createMenu( separator(), meshId, -1 );
+  createMenu( 900, meshId, -1 );
+  createMenu( 902, meshId, -1 );
+  createMenu( 903, meshId, -1 );
+  createMenu( separator(), meshId, -1 );
+
+  createMenu( 6003, ctrlId, -1 );
+  createMenu( 6001, ctrlId, -1 );
+  createMenu( 6004, ctrlId, -1 );
+  createMenu( separator(), ctrlId, -1 );
+  createMenu( 6005, ctrlId, -1 );
+  createMenu( 6002, ctrlId, -1 );
+  createMenu( 6018, ctrlId, -1 );
+  createMenu( 6019, ctrlId, -1 );
+  createMenu( 6011, ctrlId, -1 );
+  createMenu( 6012, ctrlId, -1 );
+  createMenu( 6013, ctrlId, -1 );
+  createMenu( 6014, ctrlId, -1 );
+  createMenu( 6015, ctrlId, -1 );
+  createMenu( 6016, ctrlId, -1 );
+  createMenu( separator(), ctrlId, -1 );
+  createMenu( 6017, ctrlId, -1 );
+  createMenu( 6009, ctrlId, -1 );
+  createMenu( 6021, ctrlId, -1 );
+  createMenu( separator(), ctrlId, -1 );
+
+  createMenu( 4000, addId, -1 );
+  createMenu( 4009, addId, -1 );
+  createMenu( 4010, addId, -1 );
+  createMenu( 4021, addId, -1 );
+  createMenu( 4022, addId, -1 );
+  createMenu( 4023, addId, -1 );
+  createMenu( 4031, addId, -1 );
+  createMenu( 4032, addId, -1 );
+  createMenu( 4033, addId, -1 );
+  createMenu( separator(), addId, -1 );
+  createMenu( 4034, addId, -1 );
+  createMenu( 4035, addId, -1 );
+  createMenu( 4036, addId, -1 );
+  createMenu( 4037, addId, -1 );
+  createMenu( 4038, addId, -1 );
+  createMenu( 4039, addId, -1 );
+  createMenu( 4040, addId, -1 );
+
+  createMenu( 4041, removeId, -1 );
+  createMenu( 4042, removeId, -1 );
+  createMenu( 4043, removeId, -1 );
+
+  createMenu( 4051, renumId, -1 );
+  createMenu( 4052, renumId, -1 );
+
+  createMenu( 4061, transfId, -1 );
+  createMenu( 4062, transfId, -1 );
+  createMenu( 4063, transfId, -1 );
+  createMenu( 4064, transfId, -1 );
+  createMenu( 4065, transfId, -1 );
+  createMenu( 4066, transfId, -1 );
+
+  createMenu( 406, modifyId, -1 );
+  createMenu( 4067,modifyId, -1 );
+  createMenu( 407, modifyId, -1 );
+  createMenu( 408, modifyId, -1 );
+  createMenu( 409, modifyId, -1 );
+  createMenu( 410, modifyId, -1 );
+  createMenu( 411, modifyId, -1 );
+  createMenu( 412, modifyId, -1 );
+  createMenu( 413, modifyId, -1 );
+  createMenu( 416, modifyId, -1 );
+  createMenu( 414, modifyId, -1 );
+  createMenu( 415, modifyId, -1 );
+  createMenu( 417, modifyId, -1 );
+
+  createMenu( 214, viewId, -1 );
+
+  // ----- create toolbars --------------
+  int meshTb     = createTool( tr( "TB_MESH" ) ),
+      ctrlTb     = createTool( tr( "TB_CTRL" ) ),
+      addRemTb   = createTool( tr( "TB_ADD_REMOVE" ) ),
+      modifyTb   = createTool( tr( "TB_MODIFY" ) ),
+      dispModeTb = createTool( tr( "TB_DISP_MODE" ) );
+
+  createTool( 702, meshTb );
+  createTool( 703, meshTb );
+  createTool( 704, meshTb );
+  createTool( 710, meshTb );
+  createTool( separator(), meshTb );
+  createTool( 701, meshTb );
+  createTool( 711, meshTb );
+  createTool( 712, meshTb );
+  createTool( separator(), meshTb );
+  createTool( 801, meshTb );
+  createTool( 806, meshTb );
+  createTool( 802, meshTb );
+  createTool( 803, meshTb );
+  //createTool( 815, meshTb );
+  createTool( separator(), meshTb );
+  createTool( 900, meshTb );
+  createTool( 902, meshTb );
+  createTool( 903, meshTb );
+  createTool( separator(), meshTb );
+
+  createTool( 6001, ctrlTb );
+  createTool( 6003, ctrlTb );
+  createTool( 6004, ctrlTb );
+  createTool( separator(), ctrlTb );
+  createTool( 6005, ctrlTb );
+  createTool( 6002, ctrlTb );
+  createTool( 6018, ctrlTb );
+  createTool( 6019, ctrlTb );
+  createTool( 6011, ctrlTb );
+  createTool( 6012, ctrlTb );
+  createTool( 6013, ctrlTb );
+  createTool( 6014, ctrlTb );
+  createTool( 6015, ctrlTb );
+  createTool( 6016, ctrlTb );
+  createTool( separator(), ctrlTb );
+  createTool( 6017, ctrlTb );
+  createTool( 6009, ctrlTb );
+  createTool( 6021, ctrlTb );
+  createTool( separator(), ctrlTb );
+
+  createTool( 4000, addRemTb );
+  createTool( 4009, addRemTb );
+  createTool( 4010, addRemTb );
+  createTool( 4021, addRemTb );
+  createTool( 4022, addRemTb );
+  createTool( 4023, addRemTb );
+  createTool( 4031, addRemTb );
+  createTool( 4032, addRemTb );
+  createTool( 4033, addRemTb );
+  createTool( separator(), addRemTb );
+  createTool( 4034, addRemTb );
+  createTool( 4035, addRemTb );
+  createTool( 4036, addRemTb );
+  createTool( 4037, addRemTb );
+  createTool( 4038, addRemTb );
+  createTool( 4039, addRemTb );
+  createTool( 4040, addRemTb );
+  createTool( separator(), addRemTb );
+  createTool( 4041, addRemTb );
+  createTool( 4042, addRemTb );
+  createTool( 4043, addRemTb );
+  createTool( separator(), addRemTb );
+  createTool( 4051, addRemTb );
+  createTool( 4052, addRemTb );
+  createTool( separator(), addRemTb );
+  createTool( 4061, addRemTb );
+  createTool( 4062, addRemTb );
+  createTool( 4063, addRemTb );
+  createTool( 4064, addRemTb );
+  createTool( 4065, addRemTb );
+  createTool( 4066, addRemTb );
+  createTool( separator(), addRemTb );
+
+  createTool( 406, modifyTb );
+  createTool( 4067,modifyTb );
+  createTool( 407, modifyTb );
+  createTool( 408, modifyTb );
+  createTool( 409, modifyTb );
+  createTool( 410, modifyTb );
+  createTool( 411, modifyTb );
+  createTool( 412, modifyTb );
+  createTool( 413, modifyTb );
+  createTool( 416, modifyTb );
+  createTool( 414, modifyTb );
+  createTool( 415, modifyTb );
+  createTool( 417, modifyTb );
+
+  createTool( 214, dispModeTb );
+
+  QString lc = "$";        // VSR : instead of QtxPopupSelection::defEquality();
+  QString dc = "selcount"; // VSR : instead of QtxPopupSelection::defSelCountParam()
+
+  myRules.clear();
+  QString OB = "'ObjectBrowser'",
+         View = "'" + SVTK_Viewer::Type() + "'",
+         pat = "'%1'",
+         mesh    = pat.arg( SMESHGUI_Selection::typeName( MESH ) ),
+         group   = pat.arg( SMESHGUI_Selection::typeName( GROUP ) ),
+         hypo    = pat.arg( SMESHGUI_Selection::typeName( HYPOTHESIS ) ),
+         algo    = pat.arg( SMESHGUI_Selection::typeName( ALGORITHM ) ),
+         elems   = QString( "'%1' '%2' '%3' '%4' '%5' '%6'" ).
+                       arg( SMESHGUI_Selection::typeName( SUBMESH_VERTEX ) ).
+                      arg( SMESHGUI_Selection::typeName( SUBMESH_EDGE ) ).
+                      arg( SMESHGUI_Selection::typeName( SUBMESH_FACE ) ).
+                      arg( SMESHGUI_Selection::typeName( SUBMESH_SOLID ) ).
+                      arg( SMESHGUI_Selection::typeName( SUBMESH_COMPOUND ) ).
+                      arg( SMESHGUI_Selection::typeName( SUBMESH ) ),
+          subMesh = elems,
+         mesh_group = mesh + " " + subMesh + " " + group,
+         hyp_alg = hypo + " " + algo;
+
+  // popup for object browser
+
+  createPopupItem( 150, OB, mesh, "&& selcount=1 && isImported" );      // FILE INFORMATION
+  createPopupItem( 703, OB, mesh, "&& isComputable");      // CREATE_SUBMESH
+  //createPopupItem( 703, OB, subMesh, "&& isComputable" );  // CREATE_SUBMESH
+  createPopupItem( 704, OB, mesh, "&& isComputable");      // EDIT_MESHSUBMESH
+  createPopupItem( 704, OB, subMesh, "&& isComputable" );  // EDIT_MESHSUBMESH
+  createPopupItem( 803, OB, group );                       // EDIT_GROUP
+  createPopupItem( 815, OB, group, "&& groupType = 'GroupOnGeom'" ); // EDIT_GROUP
+
+  popupMgr()->insert( separator(), -1, 0 );
+  createPopupItem( 701, OB, mesh, "&& isComputable" );     // COMPUTE
+  createPopupItem( 711, OB, mesh, "&& isComputable && isPreComputable" ); // PRECOMPUTE
+  createPopupItem( 712, OB, mesh, "&& isComputable" );     // COMPUTE
+  createPopupItem( 214, OB, mesh_group );                  // UPDATE
+  createPopupItem( 900, OB, mesh_group );                  // ADV_INFO
+  createPopupItem( 902, OB, mesh );                        // STD_INFO
+  createPopupItem( 903, OB, mesh_group );                  // WHAT_IS
+  popupMgr()->insert( separator(), -1, 0 );
+  createPopupItem( 801, OB, mesh );                        // CREATE_GROUP
+  createPopupItem( 806, OB, mesh );                        // CREATE_GEO_GROUP
+  createPopupItem( 802, OB, subMesh );                     // CONSTRUCT_GROUP
+  popupMgr()->insert( separator(), -1, 0 );
+  createPopupItem( 1100, OB, hypo);                        // EDIT HYPOTHESIS
+  createPopupItem( 1102, OB, hyp_alg ); // REMOVE HYPOTHESIS / ALGORITHMS
+  createPopupItem( 1101, OB, mesh_group + " " + hyp_alg ); // RENAME
+  popupMgr()->insert( separator(), -1, 0 );
+  createPopupItem( 4043, OB, mesh );                       // CLEAR_MESH
+  popupMgr()->insert( separator(), -1, 0 );
+
+  QString only_one_non_empty = QString( " && %1=1 && numberOfNodes>0" ).arg( dc );
+
+  createPopupItem( 125, OB, mesh, only_one_non_empty );   // EXPORT_MED
+  createPopupItem( 126, OB, mesh, only_one_non_empty );   // EXPORT_UNV
+  createPopupItem( 141, OB, mesh, only_one_non_empty );   // EXPORT_STL
+  //createPopupItem( 33, OB, subMesh + " " + group );       // DELETE
+  createPopupItem(  33, OB, mesh_group + " " + hyp_alg ); // DELETE
+  popupMgr()->insert( separator(), -1, 0 );
+
+  // popup for viewer
+  createPopupItem( 803, View, group ); // EDIT_GROUP
+  createPopupItem( 804, View, elems ); // ADD
+  createPopupItem( 805, View, elems ); // REMOVE
+
+  popupMgr()->insert( separator(), -1, 0 );
+  createPopupItem( 214, View, mesh_group ); // UPDATE
+  createPopupItem( 900, View, mesh_group ); // ADV_INFO
+  createPopupItem( 902, View, mesh );       // STD_INFO
+  createPopupItem( 903, View, mesh_group ); // WHAT_IS
+  popupMgr()->insert( separator(), -1, 0 );
+
+  createPopupItem( 1136, OB + " " + View, mesh, "&& (not isAutoColor)" ); // AUTO_COLOR
+  createPopupItem( 1137, OB + " " + View, mesh, "&& isAutoColor" );       // DISABLE_AUTO_COLOR
+  popupMgr()->insert( separator(), -1, 0 );
+
+  int anId;
+  QString
+    isInvisible("not( isVisible )"),
+    isEmpty("numberOfNodes = 0"),
+    isNotEmpty("numberOfNodes <> 0"),
+
+    // has nodes, edges, etc in VISIBLE! actor
+    hasNodes("(numberOfNodes > 0 )"),//&& isVisible)"),
+    hasElems("(count( elemTypes ) > 0)"),
+    hasDifferentElems("(count( elemTypes ) > 1)"),
+    hasElems0d("({'Elem0d'} in elemTypes)"),
+    hasEdges("({'Edge'} in elemTypes)"),
+    hasFaces("({'Face'} in elemTypes)"),
+    hasVolumes("({'Volume'} in elemTypes)");
+
+  QString aClient = QString( "%1client in {%2}" ).arg( lc ).arg( "'VTKViewer'" );
+  QString aType = QString( "%1type in {%2}" ).arg( lc );
+  aType = aType.arg( mesh_group );
+  QString aMeshInVTK = aClient + "&&" + aType;
+
+  aClient = "($client in {'VTKViewer' 'ObjectBrowser'})";
+  QString anActiveVTK = QString("activeView = '%1'").arg(SVTK_Viewer::Type());
+  QString aSelCount = QString( "%1 > 0" ).arg( dc );
+
+  //-------------------------------------------------
+  // Numbering
+  //-------------------------------------------------
+  anId = popupMgr()->insert( tr( "MEN_NUM" ), -1, -1 );
+
+  popupMgr()->insert( action( 9010 ), anId, -1 );
+  popupMgr()->setRule( action( 9010 ), aMeshInVTK + "&& isVisible &&" + hasNodes, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 9010 ), "{'Point'} in labeledTypes", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 9011 ), anId, -1 );
+  popupMgr()->setRule( action( 9011 ), aMeshInVTK + "&& isVisible &&" + hasElems, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 9011 ), "{'Cell'} in labeledTypes", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( separator(), -1, -1 );
+
+  //-------------------------------------------------
+  // Display Mode
+  //-------------------------------------------------
+  anId = popupMgr()->insert( tr( "MEN_DISPMODE" ), -1, -1 );
+
+  popupMgr()->insert( action( 211 ), anId, -1 ); // WIRE
+  popupMgr()->setRule( action( 211 ), aMeshInVTK + "&&" + hasElems, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 211 ), "displayMode = 'eEdge'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 212 ), anId, -1 ); // SHADE
+  popupMgr()->setRule( action( 212 ),aMeshInVTK+ "&& (" + hasFaces + "||" + hasVolumes + ")", QtxPopupMgr::VisibleRule);
+  popupMgr()->setRule( action( 212 ), "displayMode = 'eSurface'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 215 ), anId, -1 ); // POINTS
+  popupMgr()->setRule( action( 215 ), aMeshInVTK + "&&" + hasNodes, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 215 ), "displayMode = 'ePoint'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( separator(), anId, -1 );
+
+  popupMgr()->insert( action( 213 ), anId, -1 ); // SHRINK
+  popupMgr()->setRule( action( 213 ), aMeshInVTK + "&& shrinkMode <> 'IsNotShrinkable' && displayMode <> 'ePoint'", QtxPopupMgr::VisibleRule);
+  popupMgr()->setRule( action( 213 ), "shrinkMode = 'IsShrunk'", QtxPopupMgr::ToggleRule );
+
+  //-------------------------------------------------
+  // Display Entity
+  //-------------------------------------------------
+  QString aDiffElemsInVTK = aMeshInVTK + "&&" + hasDifferentElems;
+
+  anId = popupMgr()->insert( tr( "MEN_DISP_ENT" ), -1, -1 );
+
+  popupMgr()->insert( action(216), anId, -1 ); // ELEMS 0D
+  popupMgr()->setRule(action(216), aDiffElemsInVTK + "&& isVisible &&" + hasElems0d, QtxPopupMgr::VisibleRule);
+  popupMgr()->setRule(action(216), "{'Elem0d'} in entityMode", QtxPopupMgr::ToggleRule);
+
+  popupMgr()->insert( action( 217 ), anId, -1 ); // EDGES
+  popupMgr()->setRule( action( 217 ), aDiffElemsInVTK + "&& isVisible &&" + hasEdges, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 217 ), "{'Edge'} in entityMode", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 218 ), anId, -1 ); // FACES
+  popupMgr()->setRule( action( 218 ), aDiffElemsInVTK + "&& isVisible &&" + hasFaces, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 218 ), "{'Face'} in entityMode", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 219 ), anId, -1 ); // VOLUMES
+  popupMgr()->setRule( action( 219 ), aDiffElemsInVTK + "&& isVisible &&" + hasVolumes, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 219 ), "{'Volume'} in entityMode", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( separator(), anId, -1 );
+
+  popupMgr()->insert( action( 220 ), anId, -1 ); // ALL
+  popupMgr()->setRule( action( 220 ), aDiffElemsInVTK + "&& isVisible && not( elemTypes in entityMode )", QtxPopupMgr::VisibleRule );
+
+
+  //-------------------------------------------------
+  // Representation of the 2D Quadratic elements
+  //-------------------------------------------------  
+  anId = popupMgr()->insert( tr( "MEN_QUADRATIC_REPRESENT" ), -1, -1 );
+  popupMgr()->insert( action( 231 ), anId, -1 ); // LINE REPRESENTATION
+  popupMgr()->setRule( action( 231 ), aMeshInVTK + "and isVisible",QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 231 ), "quadratic2DMode = 'eLines'", QtxPopupMgr::ToggleRule );
+  
+  popupMgr()->insert( action( 232 ), anId, -1 ); // ARC REPRESENTATION
+  popupMgr()->setRule( action( 232 ), aMeshInVTK + "and isVisible", QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 232 ), "quadratic2DMode = 'eArcs'", QtxPopupMgr::ToggleRule );
+
+  //-------------------------------------------------
+  // Orientation of faces
+  //-------------------------------------------------
+  popupMgr()->insert( action( 221 ), -1, -1 );
+  popupMgr()->setRule( action( 221 ), aMeshInVTK + "&& isVisible", QtxPopupMgr::VisibleRule);
+  popupMgr()->setRule( action( 221 ), "facesOrientationMode = 'IsOriented'", QtxPopupMgr::ToggleRule );
+
+  //-------------------------------------------------
+  // Color / Size
+  //-------------------------------------------------
+  popupMgr()->insert( action( 1132 ), -1, -1 );
+  popupMgr()->setRule( action( 1132 ), aMeshInVTK + "&& isVisible", QtxPopupMgr::VisibleRule );
+
+  //-------------------------------------------------
+  // Transparency
+  //-------------------------------------------------
+  popupMgr()->insert( action( 1133 ), -1, -1 );
+  popupMgr()->setRule( action( 1133 ), aMeshInVTK + "&& isVisible", QtxPopupMgr::VisibleRule );
+
+  //-------------------------------------------------
+  // Clipping
+  //-------------------------------------------------
+  popupMgr()->insert( action( 1134 ), -1, -1 );
+  popupMgr()->setRule( action( 1134 ), aMeshInVTK + "&& selcount=1 && isVisible", QtxPopupMgr::VisibleRule );
+
+  popupMgr()->insert( separator(), -1, -1 );
+
+  //-------------------------------------------------
+  // Controls
+  //-------------------------------------------------
+  QString
+    aMeshInVtkHasNodes = aMeshInVTK + "&&" + hasNodes,
+    aMeshInVtkHasEdges = aMeshInVTK + "&&" + hasEdges,
+    aMeshInVtkHasFaces = aMeshInVTK + "&&" + hasFaces,
+    aMeshInVtkHasVolumes = aMeshInVTK + "&&" + hasVolumes;
+
+  anId = popupMgr()->insert( tr( "MEN_CTRL" ), -1, -1 );
+  
+  popupMgr()->insert( action( 200 ), anId, -1 ); // RESET
+  popupMgr()->setRule( action( 200 ), aMeshInVTK + "&& controlMode <> 'eNone'", QtxPopupMgr::VisibleRule );
+
+  popupMgr()->insert( separator(), anId, -1 );
+
+  popupMgr()->insert( action( 6003 ), anId, -1 ); // FREE_BORDER
+  popupMgr()->setRule( action( 6003 ), aMeshInVtkHasEdges, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6003 ), "controlMode = 'eFreeBorders'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 6001 ), anId, -1 ); // LENGTH
+  popupMgr()->setRule( action( 6001 ), aMeshInVtkHasEdges, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6001 ), "controlMode = 'eLength'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 6004 ), anId, -1 ); // CONNECTION
+  popupMgr()->setRule( action( 6004 ), aMeshInVtkHasEdges, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6004 ), "controlMode = 'eMultiConnection'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( separator(), anId, -1 );
+
+  popupMgr()->insert( action( 6005 ), anId, -1 ); // FREE_NODE
+  popupMgr()->setRule( action( 6005 ), aMeshInVtkHasNodes, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6005 ), "controlMode = 'eFreeNodes'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 6002 ), anId, -1 ); // FREE_EDGE
+  popupMgr()->setRule( action( 6002 ), aMeshInVtkHasEdges, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6002 ), "controlMode = 'eFreeEdges'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 6018 ), anId, -1 ); // LENGTH_2D
+  popupMgr()->setRule( action( 6018 ), aMeshInVtkHasFaces, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6018 ), "controlMode = 'eLength2D'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 6019 ), anId, -1 ); // CONNECTION_2D
+  popupMgr()->setRule( action( 6019 ), aMeshInVtkHasFaces, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6019 ), "controlMode = 'eMultiConnection2D'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 6011 ), anId, -1 ); // AREA
+  popupMgr()->setRule( action( 6011 ), aMeshInVtkHasFaces, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6011 ), "controlMode = 'eArea'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 6012 ), anId, -1 ); // TAPER
+  popupMgr()->setRule( action( 6012 ), aMeshInVtkHasFaces, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6012 ), "controlMode = 'eTaper'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 6013 ), anId, -1 ); // ASPECT
+  popupMgr()->setRule( action( 6013 ), aMeshInVtkHasFaces, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6013 ), "controlMode = 'eAspectRatio'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 6014 ), anId, -1 ); // MIN_ANG
+  popupMgr()->setRule( action( 6014 ), aMeshInVtkHasFaces, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6014 ), "controlMode = 'eMinimumAngle'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 6015 ), anId, -1 ); // WARP
+  popupMgr()->setRule( action( 6015 ), aMeshInVtkHasFaces, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6015 ), "controlMode = 'eWarping'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( action( 6016 ), anId, -1 ); // SKEW
+  popupMgr()->setRule( action( 6016 ), aMeshInVtkHasFaces, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6016 ), "controlMode = 'eSkew'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert( separator(), anId, -1 );
+
+  popupMgr()->insert( action( 6017 ), anId, -1 ); // ASPECT_3D
+  popupMgr()->setRule( action( 6017 ), aMeshInVtkHasVolumes, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6017 ), "controlMode = 'eAspectRatio3D'", QtxPopupMgr::ToggleRule );
+
+  popupMgr()->insert ( action( 6009 ), anId, -1 ); // VOLUME_3D
+  popupMgr()->setRule( action( 6009 ), aMeshInVtkHasVolumes, QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6009 ), "controlMode = 'eVolume3D'", QtxPopupMgr::ToggleRule );
 
-       if (!MorSM->_is_nil())
-       {
-               GEOM::GEOM_Shape_var aShape =
-                       smeshGUI->myStudyAPI.GetShapeOnMeshOrSubMesh(MorSM);
-               if (!aShape->_is_nil())
-               {
-                       if (MorSM->FindAttribute(anAttr, "AttributeIOR"))
-                       {
-                               anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
-                               SMESH::SMESH_Mesh_var aMesh =
-                                       SMESH::SMESH_Mesh::_narrow(_orb->string_to_object(anIOR->
-                                               Value()));
-                               SMESH::SMESH_subMesh_var aSubMesh =
-                                       SMESH::SMESH_subMesh::_narrow(_orb->string_to_object(anIOR->
-                                               Value()));
-                               if (!aMesh->_is_nil())
-                               {
-                                       bool res = aMesh->RemoveHypothesis(aShape, anHyp);
-                                       if (!res)
-                                       {
-                                               QApplication::restoreOverrideCursor();
-                                               QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                                                       tr("SMESH_WRN_WARNING"),
-                                                       tr("SMESH_WRN_HYPOTHESIS_NOTEXIST"),
-                                                       tr("SMESH_BUT_YES"));
-                                       }
-                               }
-                               else if (!aSubMesh->_is_nil())
-                               {
-                                       aMesh = aSubMesh->GetFather();
-                                       if (!aMesh->_is_nil())
-                                       {
-                                               bool res = aMesh->RemoveHypothesis(aShape, anHyp);
-                                               if (!res)
-                                               {
-                                                       QApplication::restoreOverrideCursor();
-                                                       QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                                                               tr("SMESH_WRN_WARNING"),
-                                                               tr("SMESH_WRN_HYPOTHESIS_NOTEXIST"),
-                                                               tr("SMESH_BUT_YES"));
-                                               }
-                                       }
-                               }
-                               if (myAutomaticUpdate)
-                               {
-                                       SMESH_Actor *Mesh = smeshGUI->ReadScript(aMesh);
-                                       if (Mesh != NULL)
-                                       {
-#ifdef TRACE
-                                               Dump(Mesh);
-#endif
-                                               DisplayActor(Mesh);
-                                               DisplayEdges(Mesh);
-                                               // smeshGUI->ChangeRepresentation( Mesh, Mesh->getDisplayMode() );
-                                       }
-                               }
-                       }
-               }
+  popupMgr()->insert( action( 6021 ), anId, -1 ); // FREE_FACE
+  popupMgr()->setRule( action( 6021 ), aMeshInVtkHasFaces /*aMeshInVtkHasVolumes*/,
+                                       QtxPopupMgr::VisibleRule );
+  popupMgr()->setRule( action( 6021 ), "controlMode = 'eFreeFaces'", QtxPopupMgr::ToggleRule );
 
-               if (MorSM->FindSubObject(2, AHR))
-               {
-                       SALOMEDS::ChildIterator_var it = myStudy->NewChildIterator(AHR);
-                       for (; it->More(); it->Next())
-                       {
-                               SALOMEDS::SObject_var Obj = it->Value();
-                               if (Obj->ReferencedObject(aRef))
-                               {
-                                       if (aRef->FindAttribute(anAttr, "AttributeIOR"))
-                                       {
-                                               anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
-                                               if (strcmp(anIOR->Value(),
-                                                               _orb->object_to_string(anHyp)) == 0)
-                                               {
-                                                       smeshGUI->myStudyAPI.UnSetHypothesis(Obj);
-                                                       break;
-                                               }
-                                       }
-                               }
-                       }
-               }
-               if (MorSM->FindSubObject(3, AHR))
-               {
-                       SALOMEDS::ChildIterator_var it = myStudy->NewChildIterator(AHR);
-                       for (; it->More(); it->Next())
-                       {
-                               SALOMEDS::SObject_var Obj = it->Value();
-                               if (Obj->ReferencedObject(aRef))
-                               {
-                                       if (aRef->FindAttribute(anAttr, "AttributeIOR"))
-                                       {
-                                               anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
-                                               if (strcmp(anIOR->Value(),
-                                                               _orb->object_to_string(anHyp)) == 0)
-                                               {
-                                                       smeshGUI->myStudyAPI.UnSetAlgorithm(Obj);
-                                                       break;
-                                               }
-                                       }
-                               }
-                       }
-               }
-               smeshGUI->myStudyAPI.ModifiedMesh(MorSM, false);
-       }
-       QApplication::restoreOverrideCursor();
+  popupMgr()->insert( separator(), anId, -1 );
+
+  popupMgr()->insert( action( 201 ), anId, -1 ); // SCALAR_BAR_PROP
+  popupMgr()->setRule( action( 201 ), aMeshInVTK + "&& controlMode <> 'eNone'", QtxPopupMgr::VisibleRule );
+
+  popupMgr()->insert( separator(), -1, -1 );
+  
+  //-------------------------------------------------
+  // Display / Erase
+  //-------------------------------------------------
+  QString aRule = "$component={'SMESH'} and ( type='Component' or (" + aClient + " and " +
+    aType + " and " + aSelCount + " and " + anActiveVTK + " and " + isNotEmpty + " %1 ) )";
+  popupMgr()->insert( action( 301 ), -1, -1 ); // DISPLAY
+  popupMgr()->setRule( action( 301 ), aRule.arg( "and (not isVisible)" ), QtxPopupMgr::VisibleRule );
+
+  popupMgr()->insert( action( 300 ), -1, -1 ); // ERASE
+  popupMgr()->setRule( action( 300 ), aRule.arg( "and isVisible" ), QtxPopupMgr::VisibleRule );
+
+  popupMgr()->insert( action( 302 ), -1, -1 ); // DISPLAY_ONLY
+  popupMgr()->setRule( action( 302 ), aRule.arg( "" ), QtxPopupMgr::VisibleRule );
+
+  popupMgr()->insert( separator(), -1, -1 );
+
+  connect( application(), SIGNAL( viewManagerActivated( SUIT_ViewManager* ) ),
+          this, SLOT( onViewManagerActivated( SUIT_ViewManager* ) ) );
 }
 
-//=============================================================================
+//================================================================================
 /*!
- *
+ * \brief Return true if SMESH or GEOM objects are selected.
+ * Is called form LightApp_Module::activateModule() which clear selection if
+ * not isSelectionCompatible()
  */
-//=============================================================================
-void SMESHGUI::AddAlgorithmOnMesh(SMESH::SMESH_Mesh_ptr aMesh,
-       SMESH::SMESH_Hypothesis_ptr aHyp)
+//================================================================================
+
+bool SMESHGUI::isSelectionCompatible()
 {
-       if (!aMesh->_is_nil())
-       {
-               QApplication::setOverrideCursor(Qt::waitCursor);
-               SALOMEDS::SObject_var SM = myStudyAPI.FindMesh(aMesh);
-               GEOM::GEOM_Shape_var aShape = myStudyAPI.GetShapeOnMeshOrSubMesh(SM);
-               try
-               {
-                       bool res = aMesh->AddHypothesis(aShape, aHyp);
-                       if (res)
-                       {
-                               SALOMEDS::SObject_var SH =
-                                       myStudyAPI.FindHypothesisOrAlgorithms(aHyp);
-                               if (!SM->_is_nil() && !SH->_is_nil())
-                               {
-                                       myStudyAPI.SetAlgorithms(SM, SH);
-                                       myStudyAPI.ModifiedMesh(SM, false);
-                               }
-                       }
-                       else
-                       {
-                               QApplication::restoreOverrideCursor();
-                               QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                                       tr("SMESH_WRN_WARNING"),
-                                       tr("SMESH_WRN_ALGORITHM_ALREADYEXIST"),
-                                       tr("SMESH_BUT_YES"));
-                       }
-               }
-               catch(const SALOME::SALOME_Exception & S_ex)
-               {
-                       QtCatchCorbaException(S_ex);
-               }
-       }
-       myActiveStudy->updateObjBrowser(true);
-       QApplication::restoreOverrideCursor();
+  bool isCompatible = true;
+  SALOME_ListIO selected;
+  if ( LightApp_SelectionMgr *Sel = selectionMgr() )
+    Sel->selectedObjects( selected );
+
+  SALOME_ListIteratorOfListIO It( selected );
+  for ( ; isCompatible && It.More(); It.Next())
+    isCompatible =
+      ( strcmp("GEOM", It.Value()->getComponentDataType()) == 0 ) ||
+      ( strcmp("SMESH", It.Value()->getComponentDataType()) == 0 );
+
+  return isCompatible;
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddHypothesisOnSubMesh(SMESH::SMESH_subMesh_ptr aSubMesh,
-       SMESH::SMESH_Hypothesis_ptr aHyp)
+bool SMESHGUI::activateModule( SUIT_Study* study )
 {
-       if (!aSubMesh->_is_nil())
-       {
-               QApplication::setOverrideCursor(Qt::waitCursor);
-               try
-               {
-                       SMESH::SMESH_Mesh_var aMesh = aSubMesh->GetFather();
-                       SALOMEDS::SObject_var SsubM = myStudyAPI.FindSubMesh(aSubMesh);
-                       GEOM::GEOM_Shape_var aShape =
-                               myStudyAPI.GetShapeOnMeshOrSubMesh(SsubM);
-                       if (!aMesh->_is_nil())
-                       {
-                               bool res = aMesh->AddHypothesis(aShape, aHyp);
-                               if (res)
-                               {
-                                       SALOMEDS::SObject_var SH =
-                                               myStudyAPI.FindHypothesisOrAlgorithms(aHyp);
-                                       if (!SsubM->_is_nil() && !SH->_is_nil())
-                                       {
-                                               myStudyAPI.SetHypothesis(SsubM, SH);
-                                               myStudyAPI.ModifiedMesh(SsubM, false);
-                                       }
-                               }
-                               else
-                               {
-                                       QApplication::restoreOverrideCursor();
-                                       QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                                               tr("SMESH_WRN_WARNING"),
-                                               tr("SMESH_WRN_HYPOTHESIS_ALREADYEXIST"),
-                                               tr("SMESH_BUT_YES"));
-                               }
-                       }
-               }
-               catch(const SALOME::SALOME_Exception & S_ex)
-               {
-                       QtCatchCorbaException(S_ex);
-               }
-       }
-       myActiveStudy->updateObjBrowser(true);
-       QApplication::restoreOverrideCursor();
+  bool res = SalomeApp_Module::activateModule( study );
+
+  setMenuShown( true );
+  setToolShown( true );
+
+  // Reset actions accelerator keys
+  action(111)->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_B)); // Import DAT
+  action(112)->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_U)); // Import UNV
+  action(113)->setShortcut(QKeySequence(Qt::CTRL + Qt::Key_M)); // Import MED
+
+  action(  33)->setEnabled(true); // Delete: Key_Delete
+  action(1101)->setEnabled(true); // Rename: Key_F2
+
+  //  0020210. Make SMESH_Gen update meshes at switching GEOM->SMESH
+  GetSMESHGen()->SetCurrentStudy(SALOMEDS::Study::_nil());
+  if ( SalomeApp_Study* s = dynamic_cast<SalomeApp_Study*>( study ))
+    if ( _PTR(Study) aStudy = s->studyDS()) {
+      GetSMESHGen()->SetCurrentStudy( _CAST(Study,aStudy)->GetStudy() );
+      updateObjBrowser(); // objects can be removed
+    }
+
+  return res;
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddAlgorithmOnSubMesh(SMESH::SMESH_subMesh_ptr aSubMesh,
-       SMESH::SMESH_Hypothesis_ptr aHyp)
+bool SMESHGUI::deactivateModule( SUIT_Study* study )
 {
-       if (!aSubMesh->_is_nil())
-       {
-               QApplication::setOverrideCursor(Qt::waitCursor);
-               try
-               {
-                       SMESH::SMESH_Mesh_var aMesh = aSubMesh->GetFather();
-                       SALOMEDS::SObject_var SsubM = myStudyAPI.FindSubMesh(aSubMesh);
-                       GEOM::GEOM_Shape_var aShape =
-                               myStudyAPI.GetShapeOnMeshOrSubMesh(SsubM);
-                       if (!aMesh->_is_nil())
-                       {
-                               bool res = aMesh->AddHypothesis(aShape, aHyp);
-                               if (res)
-                               {
-                                       SALOMEDS::SObject_var SH =
-                                               myStudyAPI.FindHypothesisOrAlgorithms(aHyp);
-                                       if (!SsubM->_is_nil() && !SH->_is_nil())
-                                       {
-                                               myStudyAPI.SetAlgorithms(SsubM, SH);
-                                               myStudyAPI.ModifiedMesh(SsubM, false);
-                                       }
-                               }
-                               else
-                               {
-                                       QApplication::restoreOverrideCursor();
-                                       QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                                               tr("SMESH_WRN_WARNING"),
-                                               tr("SMESH_WRN_ALGORITHM_ALREADYEXIST"),
-                                               tr("SMESH_BUT_YES"));
-                               }
-                       }
-               }
-               catch(const SALOME::SALOME_Exception & S_ex)
-               {
-                       QtCatchCorbaException(S_ex);
-               }
-       }
-       myActiveStudy->updateObjBrowser(true);
-       QApplication::restoreOverrideCursor();
+  setMenuShown( false );
+  setToolShown( false );
+
+  EmitSignalCloseAllDialogs();
+
+  // Unset actions accelerator keys
+  action(111)->setShortcut(QKeySequence()); // Import DAT
+  action(112)->setShortcut(QKeySequence()); // Import UNV
+  action(113)->setShortcut(QKeySequence()); // Import MED
+
+  action(  33)->setEnabled(false); // Delete: Key_Delete
+  action(1101)->setEnabled(false); // Rename: Key_F2
+
+  return SalomeApp_Module::deactivateModule( study );
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::CreateAlgorithm(QString TypeAlgo, QString NameAlgo)
+void SMESHGUI::studyClosed( SUIT_Study* s )
 {
-       SMESH::SMESH_Hypothesis_var Hyp;
-       try
-       {
-               if (TypeAlgo.compare("Regular_1D") == 0)
-                       Hyp = myComponentMesh->CreateHypothesis(TypeAlgo, myStudyId);
-               else if (TypeAlgo.compare("MEFISTO_2D") == 0)
-                       Hyp = myComponentMesh->CreateHypothesis(TypeAlgo, myStudyId);
-               else if (TypeAlgo.compare("Quadrangle_2D") == 0)
-                       Hyp = myComponentMesh->CreateHypothesis(TypeAlgo, myStudyId);
-               else if (TypeAlgo.compare("Hexa_3D") == 0)
-                       Hyp = myComponentMesh->CreateHypothesis(TypeAlgo, myStudyId);
-               else if (TypeAlgo.compare("NETGEN_3D") == 0)
-                       Hyp = myComponentMesh->CreateHypothesis(TypeAlgo, myStudyId);
-
-               if (!Hyp->_is_nil())
-               {
-                       SALOMEDS::SObject_var SHyp = myStudyAPI.AddNewAlgorithms(Hyp);
-                       myStudyAPI.SetName(SHyp, NameAlgo);
-               }
-       }
-       catch(const SALOME::SALOME_Exception & S_ex)
-       {
-               QtCatchCorbaException(S_ex);
-       }
-       myActiveStudy->updateObjBrowser(true);
+  SMESH::RemoveVisuData( s->id() );
+  SalomeApp_Module::studyClosed( s );
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::CreateLocalLength(QString TypeHypothesis, QString NameHypothesis,
-       double Length)
+void SMESHGUI::OnGUIEvent()
 {
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       try
-       {
-               SMESH::SMESH_Hypothesis_var Hyp =
-                       SMESH::SMESH_Hypothesis::_narrow(CreateHypothesis(TypeHypothesis,
-                               NameHypothesis));
-               SMESH::SMESH_LocalLength_var LL =
-                       SMESH::SMESH_LocalLength::_narrow(Hyp);
-               if (!LL->_is_nil())
-                       LL->SetLength(Length);
-       }
-       catch(const SALOME::SALOME_Exception & S_ex)
-       {
-               QtCatchCorbaException(S_ex);
-       }
-       myActiveStudy->updateObjBrowser(true);
-       QApplication::restoreOverrideCursor();
+  const QObject* obj = sender();
+  if ( !obj || !obj->inherits( "QAction" ) )
+    return;
+  int id = actionId((QAction*)obj);
+  if ( id != -1 )
+    OnGUIEvent( id );
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::CreateMaxElementArea(QString TypeHypothesis,
-       QString NameHypothesis, double MaxArea)
+SMESH::SMESH_Gen_var SMESHGUI::GetSMESHGen()
 {
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       try
-       {
-               SMESH::SMESH_Hypothesis_var Hyp =
-                       SMESH::SMESH_Hypothesis::_narrow(CreateHypothesis(TypeHypothesis,
-                               NameHypothesis));
-               SMESH::SMESH_MaxElementArea_var MaxElArea =
-                       SMESH::SMESH_MaxElementArea::_narrow(Hyp);
-               if (!MaxElArea->_is_nil())
-                       MaxElArea->SetMaxElementArea(MaxArea);
-       }
-       catch(SALOME::SALOME_Exception & S_ex)
-       {
-               QtCatchCorbaException(S_ex);
-       }
+  _PTR(Study) aStudy = SMESH::GetActiveStudyDocument(); //Document OCAF de l'etude active
+  if ( CORBA::is_nil( myComponentSMESH ) )
+    {
+      SMESHGUI aGUI; //SRN BugID: IPAL9186: Create an instance of SMESHGUI to initialize myComponentSMESH
+      if ( aStudy )
+        aGUI.myComponentSMESH->SetCurrentStudy(_CAST(Study,aStudy)->GetStudy());
+      return aGUI.myComponentSMESH;
+    }
+  if ( aStudy )
+    myComponentSMESH->SetCurrentStudy(_CAST(Study,aStudy)->GetStudy());
+  return myComponentSMESH;
+}
 
-       myActiveStudy->updateObjBrowser(true);
-       QApplication::restoreOverrideCursor();
+QString SMESHGUI::engineIOR() const
+{
+  CORBA::ORB_var anORB = getApp()->orb();
+  CORBA::String_var anIOR = anORB->object_to_string(GetSMESHGen());
+  return QString( anIOR.in() );
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::CreateMaxElementVolume(QString TypeHypothesis,
-       QString NameHypothesis, double MaxVolume)
+void SMESHGUI::contextMenuPopup( const QString& client, QMenu* menu, QString& title )
 {
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       try
-       {
-               SMESH::SMESH_Hypothesis_var Hyp =
-                       SMESH::SMESH_Hypothesis::_narrow(CreateHypothesis(TypeHypothesis,
-                               NameHypothesis));
-               SMESH::SMESH_MaxElementVolume_var MaxElVolume =
-                       SMESH::SMESH_MaxElementVolume::_narrow(Hyp);
-               if (!MaxElVolume->_is_nil())
-                       MaxElVolume->SetMaxElementVolume(MaxVolume);
-       }
-       catch(const SALOME::SALOME_Exception & S_ex)
-       {
-               QtCatchCorbaException(S_ex);
-       }
-       myActiveStudy->updateObjBrowser(true);
-       QApplication::restoreOverrideCursor();
+  SalomeApp_Module::contextMenuPopup( client, menu, title );
+  SALOME_ListIO lst;
+  selectionMgr()->selectedObjects( lst );
+  if ( ( client == "OCCViewer" || client == "VTKViewer" ) && lst.Extent() == 1 ) {
+    Handle(SALOME_InteractiveObject) io = lst.First();
+    SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>( application()->activeStudy() );
+    _PTR(Study) study = appStudy->studyDS();
+    _PTR(SObject) obj = study->FindObjectID( io->getEntry() );
+    if ( obj ) {
+      QString aName = QString( obj->GetName().c_str() );
+      while ( aName.at( aName.length() - 1 ) == ' ' ) // Remove extraspaces in Name of Popup
+         aName.remove( (aName.length() - 1), 1 );
+      title = aName;
+    }
+  }
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::CreateNbSegments(QString TypeHypothesis, QString NameHypothesis,
-       int nbSegments)
+LightApp_Selection* SMESHGUI::createSelection() const
 {
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       try
-       {
-               SMESH::SMESH_Hypothesis_var Hyp =
-                       SMESH::SMESH_Hypothesis::_narrow(CreateHypothesis(TypeHypothesis,
-                               NameHypothesis));
-               SMESH::SMESH_NumberOfSegments_var NbS =
-                       SMESH::SMESH_NumberOfSegments::_narrow(Hyp);
-               if (!NbS->_is_nil())
-                       NbS->SetNumberOfSegments(nbSegments);
-       }
-       catch(const SALOME::SALOME_Exception & S_ex)
-       {
-               QtCatchCorbaException(S_ex);
-       }
-       myActiveStudy->updateObjBrowser(true);
-       QApplication::restoreOverrideCursor();
+  return new SMESHGUI_Selection();
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-int SMESHGUI::GetNameOfSelectedIObjects(SALOME_Selection * Sel, QString & aName)
+void SMESHGUI::windows( QMap<int, int>& aMap ) const
 {
-       int nbSel = Sel->IObjectCount();
-       if (nbSel == 1)
-       {
-               Handle(SALOME_InteractiveObject) IObject = Sel->firstIObject();
-               aName = IObject->getName();
-       }
-       else
-       {
-               aName = tr("SMESH_OBJECTS_SELECTED").arg(nbSel);
-       }
-       return nbSel;
+  aMap.insert( SalomeApp_Application::WT_ObjectBrowser, Qt::LeftDockWidgetArea );
+  aMap.insert( SalomeApp_Application::WT_PyConsole, Qt::BottomDockWidgetArea );
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-int SMESHGUI::GetNameOfSelectedNodes(SALOME_Selection * Sel, QString & aName)
+void SMESHGUI::viewManagers( QStringList& list ) const
 {
-       int nbNodes = 0;
-       int nbSel = Sel->IObjectCount();
-       if (nbSel == 1)
-       {
-               Handle(SALOME_InteractiveObject) IObject = Sel->firstIObject();
-               if (!IObject->hasEntry())
-                       return -1;
-
-               Standard_Boolean res;
-               SMESH_Actor *ac = FindActorByEntry(IObject->getEntry(), res, true);
-               if (!res)
-                       return -1;
-
-               TColStd_MapOfInteger MapIndex;
-               Sel->GetIndex(IObject, MapIndex);
-               TColStd_MapIteratorOfMapOfInteger ite(MapIndex);
-               aName = " ";
-               nbNodes = MapIndex.Extent();
-               for (; ite.More(); ite.Next())
-               {
-                       aName =
-                               aName + QString("%1").arg(ac->GetIdSMESHDSNode(ite.Key())) +
-                               " ";
-               }
-       }
-       else
-       {
-               aName = "";
-       }
-       return nbNodes;
+  list.append( SVTK_Viewer::Type() );
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-int SMESHGUI::GetNameOfSelectedElements(SALOME_Selection * Sel, QString & aName)
+void SMESHGUI::onViewManagerActivated( SUIT_ViewManager* mgr )
 {
-       int nbElements = 0;
-       int nbSel = Sel->IObjectCount();
-       if (nbSel == 1)
-       {
-               Handle(SALOME_InteractiveObject) IObject = Sel->firstIObject();
-               if (!IObject->hasEntry())
-                       return -1;
-
-               Standard_Boolean res;
-               SMESH_Actor *ac = FindActorByEntry(IObject->getEntry(), res, true);
-               if (!res)
-                       return -1;
-
-               TColStd_MapOfInteger MapIndex;
-               Sel->GetIndex(IObject, MapIndex);
-               TColStd_MapIteratorOfMapOfInteger ite(MapIndex);
-               aName = " ";
-               nbElements = MapIndex.Extent();
-               MESSAGE("GetNameOfSelectedElements(): number = " << nbElements);
-               for (; ite.More(); ite.Next())
-               {
-                       int idVTK = ite.Key();
-                       MESSAGE("GetNameOfSelectedElements(): VTK Id = " << idVTK);
-                       aName =
-                               aName + QString("%1").arg(ac->GetIdSMESHDSElement(idVTK)) + " ";
-               }
-       }
-       else
-       {
-               aName = "";
-       }
-       return nbElements;
+  if ( dynamic_cast<SVTK_ViewManager*>( mgr ) )
+    SMESH::UpdateSelectionProp( this );
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-int SMESHGUI::GetNameOfSelectedEdges(SALOME_Selection * Sel, QString & aName)
+void SMESHGUI::createPreferences()
 {
-       int nbElements = 0;
-       int nbSel = Sel->IObjectCount();
-       if (nbSel == 1)
-       {
-               Handle(SALOME_InteractiveObject) IObject = Sel->firstIObject();
-               if (!IObject->hasEntry())
-                       return -1;
-
-               Standard_Boolean res;
-               SMESH_Actor *ac = FindActorByEntry(IObject->getEntry(), res, true);
-               if (!res)
-                       return -1;
-
-               TColStd_MapOfInteger MapIndex;
-               Sel->GetIndex(IObject, MapIndex);
-               TColStd_MapIteratorOfMapOfInteger ite(MapIndex);
-               aName = " ";
-               nbElements = MapIndex.Extent();
-               for (; ite.More(); ite.Next())
-               {
-                       aName = aName + QString("%1").arg(ite.Key()) + " ";
-               }
-       }
-       else
-       {
-               aName = "";
-       }
-       return nbElements;
+  // General tab ------------------------------------------------------------------------
+  int genTab = addPreference( tr( "PREF_TAB_GENERAL" ) );
+
+  int updateGroup = addPreference( tr( "PREF_GROUP_UPDATE" ), genTab );
+  addPreference( tr( "PREF_AUTO_UPDATE" ), updateGroup, LightApp_Preferences::Bool, "SMESH", "auto_update" );
+
+  int qaGroup = addPreference( tr( "PREF_GROUP_QUALITY" ), genTab );
+  setPreferenceProperty( qaGroup, "columns", 2 );
+  addPreference( tr( "PREF_DISPLAY_ENTITY" ), qaGroup, LightApp_Preferences::Bool, "SMESH", "display_entity" );
+  addPreference( tr( "PREF_PRECISION_USE" ), qaGroup, LightApp_Preferences::Bool, "SMESH", "use_precision" );
+  int prec = addPreference( tr( "PREF_PRECISION_VALUE" ), qaGroup, LightApp_Preferences::IntSpin, "SMESH", "controls_precision" );
+  setPreferenceProperty( prec, "min", 0 );
+  setPreferenceProperty( prec, "max", 16 );
+
+  int dispgroup = addPreference( tr( "PREF_DISPLAY_MODE" ), genTab );
+  setPreferenceProperty( dispgroup, "columns", 2 );
+  int dispmode = addPreference( tr( "PREF_DISPLAY_MODE" ), dispgroup, LightApp_Preferences::Selector, "SMESH", "display_mode" );
+  QStringList modes;
+  modes.append( "Wireframe" );
+  modes.append( "Shading" );
+  modes.append( "Nodes" );
+  modes.append( "Shrink" );
+  QList<QVariant> indices;
+  indices.append( 0 );
+  indices.append( 1 );
+  indices.append( 2 );
+  indices.append( 3 );
+  setPreferenceProperty( dispmode, "strings", modes );
+  setPreferenceProperty( dispmode, "indexes", indices );
+
+  int arcgroup = addPreference( tr( "QUADRATIC_REPRESENT_MODE" ), genTab );
+  setPreferenceProperty( arcgroup, "columns", 2 );
+  int quadraticmode = addPreference( tr( "QUADRATIC_REPRESENT_MODE" ), arcgroup, LightApp_Preferences::Selector, "SMESH", "quadratic_mode" );
+  QStringList quadraticModes;
+  quadraticModes.append("Lines");
+  quadraticModes.append("Arcs");
+  indices.clear();
+  indices.append( 0 );
+  indices.append( 1 );
+  setPreferenceProperty( quadraticmode, "strings", quadraticModes );
+  setPreferenceProperty( quadraticmode, "indexes", indices );
+
+  int maxAngle = addPreference( tr( "MAX_ARC_ANGLE" ), arcgroup, LightApp_Preferences::IntSpin,
+                              "SMESH", "max_angle" );
+  setPreferenceProperty( maxAngle, "min", 1 );
+  setPreferenceProperty( maxAngle, "max", 90 );
+  
+  
+
+  int exportgroup = addPreference( tr( "PREF_GROUP_EXPORT" ), genTab );
+  setPreferenceProperty( exportgroup, "columns", 2 );
+  addPreference( tr( "PREF_AUTO_GROUPS" ), exportgroup, LightApp_Preferences::Bool, "SMESH", "auto_groups" );
+  addPreference( tr( "PREF_RENUMBER" ), exportgroup, LightApp_Preferences::Bool, "SMESH", "renumbering" );
+
+  int computeGroup = addPreference( tr( "PREF_GROUP_COMPUTE" ), genTab );
+  setPreferenceProperty( computeGroup, "columns", 2 );
+  int notifyMode = addPreference( tr( "PREF_NOTIFY_MODE" ), computeGroup, LightApp_Preferences::Selector, "SMESH", "show_result_notification" );
+  modes.clear();
+  modes.append( "Never" );
+  modes.append( "Errors only" );
+  modes.append( "Always" );
+  indices.clear();
+  indices.append( 0 );
+  indices.append( 1 );
+  indices.append( 2 );
+  setPreferenceProperty( notifyMode, "strings", modes );
+  setPreferenceProperty( notifyMode, "indexes", indices );
+
+  int segGroup = addPreference( tr( "PREF_GROUP_SEGMENT_LENGTH" ), genTab );
+  setPreferenceProperty( segGroup, "columns", 2 );
+  int segLen = addPreference( tr( "PREF_SEGMENT_LENGTH" ), segGroup, LightApp_Preferences::IntSpin,
+                              "SMESH", "segmentation" );
+  setPreferenceProperty( segLen, "min", 1 );
+  setPreferenceProperty( segLen, "max", 10000000 );
+  int nbSeg = addPreference( tr( "PREF_NB_SEGMENTS" ), segGroup, LightApp_Preferences::IntSpin,
+                             "SMESH", "nb_segments_per_edge" );
+  setPreferenceProperty( nbSeg, "min", 1 );
+  setPreferenceProperty( nbSeg, "max", 10000000 );
+
+  // Mesh tab ------------------------------------------------------------------------
+  int meshTab = addPreference( tr( "PREF_TAB_MESH" ) );
+  int nodeGroup = addPreference( tr( "PREF_GROUP_NODES" ), meshTab );
+  setPreferenceProperty( nodeGroup, "columns", 2 );
+
+  addPreference( tr( "PREF_COLOR" ), nodeGroup, LightApp_Preferences::Color, "SMESH", "node_color" );
+  int nodeSz = addPreference( tr( "PREF_SIZE" ), nodeGroup, LightApp_Preferences::IntSpin, "SMESH", "node_size" );
+
+  setPreferenceProperty( nodeSz, "min", 1 );
+  setPreferenceProperty( nodeSz, "max", 5 );
+
+  int elemGroup = addPreference( tr( "PREF_GROUP_ELEMENTS" ), meshTab );
+  setPreferenceProperty( elemGroup, "columns", 2 );
+
+  addPreference( tr( "PREF_FILL"     ), elemGroup, LightApp_Preferences::Color, "SMESH", "fill_color" );
+  addPreference( tr( "PREF_OUTLINE"  ), elemGroup, LightApp_Preferences::Color, "SMESH", "outline_color" );
+  addPreference( tr( "PREF_BACKFACE" ), elemGroup, LightApp_Preferences::Color, "SMESH", "backface_color" );
+  addPreference( tr( "PREF_COLOR_0D" ), elemGroup, LightApp_Preferences::Color, "SMESH", "elem0d_color" );
+
+  //int sp = addPreference( "", elemGroup, LightApp_Preferences::Space );
+  //setPreferenceProperty( sp, "hstretch", 0 );
+  //setPreferenceProperty( sp, "vstretch", 0 );
+
+  int size0d = addPreference(tr("PREF_SIZE_0D"), elemGroup,
+                             LightApp_Preferences::IntSpin, "SMESH", "elem0d_size");
+  int sp = addPreference( "", elemGroup, LightApp_Preferences::Space );
+  int elemW  = addPreference(tr("PREF_WIDTH"), elemGroup,
+                             LightApp_Preferences::IntSpin, "SMESH", "element_width");
+  int shrink = addPreference(tr("PREF_SHRINK_COEFF"), elemGroup,
+                             LightApp_Preferences::IntSpin, "SMESH", "shrink_coeff");
+
+  setPreferenceProperty( size0d, "min", 1 );
+  setPreferenceProperty( size0d, "max", 10 );
+
+  setPreferenceProperty( sp, "hstretch", 0 );
+  setPreferenceProperty( sp, "vstretch", 0 );
+
+  setPreferenceProperty( elemW, "min", 1 );
+  setPreferenceProperty( elemW, "max", 5 );
+
+  setPreferenceProperty( shrink, "min", 0 );
+  setPreferenceProperty( shrink, "max", 100 );
+
+  int orientGroup = addPreference( tr( "PREF_GROUP_FACES_ORIENTATION" ), meshTab );
+  setPreferenceProperty( orientGroup, "columns", 1 );
+
+  addPreference( tr( "PREF_ORIENTATION_COLOR" ), orientGroup, LightApp_Preferences::Color, "SMESH", "orientation_color" );
+  int orientScale = addPreference( tr( "PREF_ORIENTATION_SCALE" ), orientGroup, LightApp_Preferences::DblSpin, "SMESH", "orientation_scale" );
+
+  setPreferenceProperty( orientScale, "min", 0.05 );
+  setPreferenceProperty( orientScale, "max", 0.5 );
+  setPreferenceProperty( orientScale, "step", 0.05 );
+
+  addPreference( tr( "PREF_ORIENTATION_3D_VECTORS" ), orientGroup, LightApp_Preferences::Bool, "SMESH", "orientation_3d_vectors" );
+
+  // Selection tab ------------------------------------------------------------------------
+  int selTab = addPreference( tr( "PREF_TAB_SELECTION" ) );
+
+  int selGroup = addPreference( tr( "PREF_GROUP_SELECTION" ), selTab );
+  setPreferenceProperty( selGroup, "columns", 2 );
+
+  addPreference( tr( "PREF_OBJECT_COLOR" ), selGroup, LightApp_Preferences::Color, "SMESH", "selection_object_color" );
+  addPreference( tr( "PREF_ELEMENT_COLOR" ), selGroup, LightApp_Preferences::Color, "SMESH", "selection_element_color" );
+  int selW = addPreference( tr( "PREF_WIDTH" ), selGroup, LightApp_Preferences::IntSpin, "SMESH", "selection_width" );
+
+  setPreferenceProperty( selW, "min", 1 );
+  setPreferenceProperty( selW, "max", 5 );
+
+  int preGroup = addPreference( tr( "PREF_GROUP_PRESELECTION" ), selTab );
+  setPreferenceProperty( preGroup, "columns", 2 );
+
+  addPreference( tr( "PREF_HIGHLIGHT_COLOR" ), preGroup, LightApp_Preferences::Color, "SMESH", "highlight_color" );
+  int preW = addPreference( tr( "PREF_WIDTH" ), preGroup, LightApp_Preferences::IntSpin, "SMESH", "highlight_width" );
+
+  setPreferenceProperty( preW, "min", 1 );
+  setPreferenceProperty( preW, "max", 5 );
+
+  int precSelGroup = addPreference( tr( "PREF_GROUP_PRECISION" ), selTab );
+  setPreferenceProperty( precSelGroup, "columns", 2 );
+
+  addPreference( tr( "PREF_NODES" ), precSelGroup, LightApp_Preferences::Double, "SMESH", "selection_precision_node" );
+  addPreference( tr( "PREF_ELEMENTS" ), precSelGroup, LightApp_Preferences::Double, "SMESH", "selection_precision_element" );
+  addPreference( tr( "PREF_OBJECTS" ), precSelGroup, LightApp_Preferences::Double, "SMESH", "selection_precision_object" );
+
+  // Scalar Bar tab ------------------------------------------------------------------------
+  int sbarTab = addPreference( tr( "SMESH_SCALARBAR" ) );
+  int fontGr = addPreference( tr( "SMESH_FONT_SCALARBAR" ), sbarTab );
+  setPreferenceProperty( fontGr, "columns", 2 );
+
+  addVtkFontPref( tr( "SMESH_TITLE" ), fontGr, "scalar_bar_title_font" );
+  addPreference( tr( "PREF_TITLE_COLOR" ), fontGr, LightApp_Preferences::Color, "SMESH", "scalar_bar_title_color" );
+
+  addVtkFontPref( tr( "SMESH_LABELS" ), fontGr, "scalar_bar_label_font" );
+  addPreference( tr( "PREF_LABELS_COLOR" ), fontGr, LightApp_Preferences::Color, "SMESH", "scalar_bar_label_color" );
+
+  int colorsLabelsGr = addPreference( tr( "SMESH_LABELS_COLORS_SCALARBAR" ), sbarTab );
+  setPreferenceProperty( colorsLabelsGr, "columns", 2 );
+
+  int numcol = addPreference( tr( "SMESH_NUMBEROFCOLORS" ), colorsLabelsGr, LightApp_Preferences::IntSpin, "SMESH", "scalar_bar_num_colors" );
+  setPreferenceProperty( numcol, "min", 2 );
+  setPreferenceProperty( numcol, "max", 256 );
+
+  int numlab = addPreference( tr( "SMESH_NUMBEROFLABELS" ), colorsLabelsGr, LightApp_Preferences::IntSpin, "SMESH", "scalar_bar_num_labels" );
+  setPreferenceProperty( numlab, "min", 2 );
+  setPreferenceProperty( numlab, "max", 65 );
+
+  int orientGr = addPreference( tr( "SMESH_ORIENTATION" ), sbarTab );
+  setPreferenceProperty( orientGr, "columns", 2 );
+  int orient = addPreference( tr( "SMESH_ORIENTATION" ), orientGr, LightApp_Preferences::Selector, "SMESH", "scalar_bar_orientation" );
+  QStringList orients;
+  orients.append( tr( "SMESH_VERTICAL" ) );
+  orients.append( tr( "SMESH_HORIZONTAL" ) );
+  indices.clear(); indices.append( 0 ); indices.append( 1 );
+  setPreferenceProperty( orient, "strings", orients );
+  setPreferenceProperty( orient, "indexes", indices );
+
+  int posVSizeGr = addPreference( tr( "SMESH_POSITION_SIZE_SCALARBAR" ) + " " + tr( "SMESH_VERTICAL" ), sbarTab );
+  setPreferenceProperty( posVSizeGr, "columns", 2 );
+  int xv = addPreference( tr( "SMESH_X_SCALARBAR" ), posVSizeGr, LightApp_Preferences::DblSpin, "SMESH", "scalar_bar_vertical_x" );
+  int yv = addPreference( tr( "SMESH_Y_SCALARBAR" ), posVSizeGr, LightApp_Preferences::DblSpin, "SMESH", "scalar_bar_vertical_y" );
+  int wv = addPreference( tr( "SMESH_WIDTH" ), posVSizeGr, LightApp_Preferences::DblSpin, "SMESH", "scalar_bar_vertical_width" );
+  int hv = addPreference( tr( "SMESH_HEIGHT" ), posVSizeGr, LightApp_Preferences::DblSpin, "SMESH", "scalar_bar_vertical_height" );
+  setPreferenceProperty( xv, "step", 0.1 );
+  setPreferenceProperty( xv, "min", 0.0 );
+  setPreferenceProperty( xv, "max", 1.0 );
+  setPreferenceProperty( yv, "step", 0.1 );
+  setPreferenceProperty( yv, "min", 0.0 );
+  setPreferenceProperty( yv, "max", 1.0 );
+  setPreferenceProperty( wv, "step", 0.1 );
+  setPreferenceProperty( wv, "min", 0.0 );
+  setPreferenceProperty( wv, "max", 1.0 );
+  setPreferenceProperty( hv, "min", 0.0 );
+  setPreferenceProperty( hv, "max", 1.0 );
+  setPreferenceProperty( hv, "step", 0.1 );
+
+  int posHSizeGr = addPreference( tr( "SMESH_POSITION_SIZE_SCALARBAR" ) + " " + tr( "SMESH_HORIZONTAL" ), sbarTab );
+  setPreferenceProperty( posHSizeGr, "columns", 2 );
+  int xh = addPreference( tr( "SMESH_X_SCALARBAR" ), posHSizeGr, LightApp_Preferences::DblSpin, "SMESH", "scalar_bar_horizontal_x" );
+  int yh = addPreference( tr( "SMESH_Y_SCALARBAR" ), posHSizeGr, LightApp_Preferences::DblSpin, "SMESH", "scalar_bar_horizontal_y" );
+  int wh = addPreference( tr( "SMESH_WIDTH" ), posHSizeGr, LightApp_Preferences::DblSpin, "SMESH", "scalar_bar_horizontal_width" );
+  int hh = addPreference( tr( "SMESH_HEIGHT" ), posHSizeGr, LightApp_Preferences::DblSpin, "SMESH", "scalar_bar_horizontal_height" );
+  setPreferenceProperty( xv, "min", 0.0 );
+  setPreferenceProperty( xv, "max", 1.0 );
+  setPreferenceProperty( xv, "step", 0.1 );
+  setPreferenceProperty( xh, "min", 0.0 );
+  setPreferenceProperty( xh, "max", 1.0 );
+  setPreferenceProperty( xh, "step", 0.1 );
+  setPreferenceProperty( yh, "min", 0.0 );
+  setPreferenceProperty( yh, "max", 1.0 );
+  setPreferenceProperty( yh, "step", 0.1 );
+  setPreferenceProperty( wh, "min", 0.0 );
+  setPreferenceProperty( wh, "max", 1.0 );
+  setPreferenceProperty( wh, "step", 0.1 );
+  setPreferenceProperty( hh, "min", 0.0 );
+  setPreferenceProperty( hh, "max", 1.0 );
+  setPreferenceProperty( hh, "step", 0.1 );
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-SMESH_Actor *SMESHGUI::FindActorByEntry(QString entry,
-       Standard_Boolean & testResult, bool onlyInActiveView)
+void SMESHGUI::preferencesChanged( const QString& sect, const QString& name )
 {
-       int nbSf = myActiveStudy->getStudyFramesCount();
-       for (int i = 0; i < nbSf; i++)
-       {
-               QAD_StudyFrame *sf = myActiveStudy->getStudyFrame(i);
-               if (sf->getTypeView() == VIEW_VTK)
-               {
-                       vtkRenderer *Renderer =
-                               ((VTKViewer_ViewFrame *) sf->getRightFrame()->getViewFrame())->
-                               getRenderer();
-                       vtkActorCollection *theActors = Renderer->GetActors();
-                       theActors->InitTraversal();
-                       vtkActor *ac = theActors->GetNextActor();
-                       while (!(ac == NULL))
-                       {
-                               if (ac->IsA("SMESH_Actor"))
-                               {
-                                       SMESH_Actor *anActor = SMESH_Actor::SafeDownCast(ac);
-                                       if (anActor->hasIO())
-                                       {
-                                               Handle(SALOME_InteractiveObject) IO = anActor->getIO();
-                                               if (strcmp(IO->getEntry(), entry) == 0)
-                                               {
-                                                       if (onlyInActiveView)
-                                                       {
-                                                               if (sf == myActiveStudy->getActiveStudyFrame())
-                                                               {
-                                                                       testResult = true;
-                                                                       return anActor;
-                                                               }
-                                                       }
-                                                       else
-                                                       {
-                                                               testResult = true;
-                                                               return anActor;
-                                                       }
-                                               }
-                                       }
-                               }
-                               ac = theActors->GetNextActor();
-                       }
-               }
-       }
-
-       MESSAGE(" Actor Not Found ") testResult = false;
-       return SMESH_Actor::New();
+  if( sect=="SMESH" ) {
+    float sbX1,sbY1,sbW,sbH;
+    float aTol = 1.00000009999999;
+    std::string aWarning;
+    SUIT_ResourceMgr* aResourceMgr = SMESH::GetResourceMgr(this);
+    if( name=="selection_object_color" || name=="selection_element_color" ||
+        name=="selection_width" || name=="highlight_color" || name=="highlight_width" ||
+        name=="selection_precision_node" || name=="selection_precision_element" ||
+       name=="selection_precision_object")
+      SMESH::UpdateSelectionProp( this );
+    else if (name == QString("scalar_bar_vertical_x") || name == QString("scalar_bar_vertical_width")){
+      sbX1 = aResourceMgr->doubleValue("SMESH", "scalar_bar_vertical_x", sbX1);
+      sbW = aResourceMgr->doubleValue("SMESH", "scalar_bar_vertical_width", sbW);
+      if(sbX1+sbW > aTol){
+       aWarning = "Origin and Size Vertical: X+Width > 1\n";
+       sbX1=0.01;
+       sbW=0.08;
+       aResourceMgr->setValue("SMESH", "scalar_bar_vertical_x", sbX1);
+       aResourceMgr->setValue("SMESH", "scalar_bar_vertical_width", sbW);
+      }
+    }
+    else if(name == QString("scalar_bar_vertical_y") || name == QString("scalar_bar_vertical_height")){
+      sbY1 = aResourceMgr->doubleValue("SMESH", "scalar_bar_vertical_y", sbY1);
+      sbH = aResourceMgr->doubleValue("SMESH", "scalar_bar_vertical_height",sbH);
+      if(sbY1+sbH > aTol){
+       aWarning = "Origin and Size Vertical: Y+Height > 1\n";
+       aResourceMgr->setValue("SMESH", "scalar_bar_vertical_y", sbY1);
+       aResourceMgr->setValue("SMESH", "scalar_bar_vertical_height",sbH);
+      }
+    }
+    else if(name ==  QString("scalar_bar_horizontal_x") || name ==  QString("scalar_bar_horizontal_width")){
+      sbX1 = aResourceMgr->doubleValue("SMESH", "scalar_bar_horizontal_x", sbX1);
+      sbW = aResourceMgr->doubleValue("SMESH", "scalar_bar_horizontal_width", sbW);
+      if(sbX1+sbW > aTol){
+       aWarning = "Origin and Size Horizontal: X+Width > 1\n";
+       sbX1=0.1;
+       sbW=0.08;
+       aResourceMgr->setValue("SMESH", "scalar_bar_horizontal_x", sbX1);
+       aResourceMgr->setValue("SMESH", "scalar_bar_horizontal_width", sbW);
+      }
+    }
+    else if(name ==  QString("scalar_bar_horizontal_y") || name ==  QString("scalar_bar_horizontal_height")){
+      sbY1 = aResourceMgr->doubleValue("SMESH", "scalar_bar_horizontal_y", sbY1);
+      sbH = aResourceMgr->doubleValue("SMESH", "scalar_bar_horizontal_height",sbH);
+      if(sbY1+sbH > aTol){
+       aWarning = "Origin and Size Horizontal: Y+Height > 1\n";
+       sbY1=0.01;
+       sbH=0.08;
+       aResourceMgr->setValue("SMESH", "scalar_bar_horizontal_y", sbY1);
+       aResourceMgr->setValue("SMESH", "scalar_bar_horizontal_height",sbH);
+      }
+    }
+    else if ( name == "segmentation" ) {
+      int nbSeg = aResourceMgr->integerValue( "SMESH", "segmentation", 10 );
+      myComponentSMESH->SetBoundaryBoxSegmentation( nbSeg );
+    }
+    else if ( name == "nb_segments_per_edge" ) {
+      int nbSeg = aResourceMgr->integerValue( "SMESH", "nb_segments_per_edge", 15 );
+      myComponentSMESH->SetDefaultNbSegments( nbSeg );
+    }
+
+    if(aWarning.size() != 0){
+      aWarning += "The default values are applied instead.";
+      SUIT_MessageBox::warning(SMESHGUI::desktop(),
+                              QObject::tr("SMESH_ERR_SCALARBAR_PARAMS"),
+                              QObject::tr(aWarning.c_str()));
+    }
+  }
 }
 
-//=============================================================================
+//================================================================================
 /*!
- *
- */
-//=============================================================================
-SMESH_Actor *SMESHGUI::FindActor(SMESH::SMESH_Mesh_ptr aMesh,
-       Standard_Boolean & testResult, bool onlyInActiveView)
+ * \brief Update something in accordance with update flags
+  * \param theFlags - update flags
+*
+* Update viewer or/and object browser etc. in accordance with update flags ( see
+* LightApp_UpdateFlags enumeration ).
+*/
+//================================================================================
+void SMESHGUI::update( const int flags )
 {
-       SALOMEDS::SObject_var SM = myStudyAPI.FindMesh(aMesh);
-       if (SM->_is_nil())
-       {
-               MESSAGE(" Actor Not Found ") testResult = false;
-               return SMESH_Actor::New();
-       }
-
-       return FindActorByEntry(SM->GetID(), testResult, onlyInActiveView);
+  if ( flags & UF_Viewer | flags & UF_Forced )
+    SMESH::UpdateView();
+  else
+    SalomeApp_Module::update( flags );
 }
 
-//=============================================================================
+//================================================================================
 /*!
- *
- */
-//=============================================================================
-SMESH::SMESH_Mesh_ptr SMESHGUI::
-ConvertIOinMesh(const Handle(SALOME_InteractiveObject) & IO,
-       Standard_Boolean & testResult)
+ * \brief Set default selection mode
+*
+* SLOT called when operation commited. Sets default selection mode
+*/
+//================================================================================
+void SMESHGUI::onOperationCommited( SUIT_Operation* )
 {
-       SMESH::SMESH_Mesh_var aMesh;
-       testResult = false;
-
-       /* case SObject */
-       if (IO->hasEntry())
-       {
-               SALOMEDS::SObject_var obj = myStudy->FindObjectID(IO->getEntry());
-               SALOMEDS::GenericAttribute_var anAttr;
-               SALOMEDS::AttributeIOR_var anIOR;
-               if (!obj->_is_nil())
-               {
-                       if (obj->FindAttribute(anAttr, "AttributeIOR"))
-                       {
-                               anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
-                               aMesh =
-                                       SMESH::SMESH_Mesh::_narrow(_orb->string_to_object(anIOR->
-                                               Value()));
-                               if (!aMesh->_is_nil())
-                               {
-                                       testResult = true;
-                                       return SMESH::SMESH_Mesh::_duplicate(aMesh);
-                               }
-                       }
-               }
-       }
-       return SMESH::SMESH_Mesh::_nil();
+  SVTK_ViewWindow* vtkWnd =
+    dynamic_cast<SVTK_ViewWindow*>( application()->desktop()->activeWindow() );
+  if ( vtkWnd )
+    vtkWnd->SetSelectionMode( ActorSelection );
 }
 
-//=============================================================================
+//================================================================================
 /*!
- *
- */
-//=============================================================================
-SMESH::SMESH_subMesh_ptr SMESHGUI::
-ConvertIOinSubMesh(const Handle(SALOME_InteractiveObject) & IO,
-       Standard_Boolean & testResult)
+ * \brief Set default selection mode
+*
+* SLOT called when operation aborted. Sets default selection mode
+*/
+//================================================================================
+void SMESHGUI::onOperationAborted( SUIT_Operation* )
 {
-       SMESH::SMESH_subMesh_var aSubMesh;
-       testResult = false;
-
-       /* case SObject */
-       if (IO->hasEntry())
-       {
-               SALOMEDS::SObject_var obj = myStudy->FindObjectID(IO->getEntry());
-               SALOMEDS::GenericAttribute_var anAttr;
-               SALOMEDS::AttributeIOR_var anIOR;
-               if (!obj->_is_nil())
-               {
-                       if (obj->FindAttribute(anAttr, "AttributeIOR"))
-                       {
-                               anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
-                               aSubMesh =
-                                       SMESH::SMESH_subMesh::_narrow(_orb->string_to_object(anIOR->
-                                               Value()));
-                               if (!aSubMesh->_is_nil())
-                               {
-                                       testResult = true;
-                                       return SMESH::SMESH_subMesh::_duplicate(aSubMesh);
-                               }
-                       }
-               }
-       }
-       return SMESH::SMESH_subMesh::_nil();
+  SVTK_ViewWindow* vtkWnd =
+    dynamic_cast<SVTK_ViewWindow*>( application()->desktop()->activeWindow() );
+  if ( vtkWnd )
+    vtkWnd->SetSelectionMode( ActorSelection );
 }
 
-//=============================================================================
+//================================================================================
 /*!
- *
- */
-//=============================================================================
-SMESH::SMESH_Hypothesis_ptr SMESHGUI::
-ConvertIOinSMESHHypothesis(const Handle(SALOME_InteractiveObject) & IO,
-       Standard_Boolean & testResult)
+ * \brief Creates operation with given identifier
+  * \param id - identifier of operation to be started
+  * \return Pointer on created operation or NULL if operation is not created
+*
+* Virtual method redefined from the base class creates operation with given id.
+* It is called called automatically from startOperation method of base class.
+*/
+//================================================================================
+LightApp_Operation* SMESHGUI::createOperation( const int id ) const
 {
-       SMESH::SMESH_Hypothesis_var aHyp;
-       testResult = false;
-
-       /* case SObject */
-       if (IO->hasEntry())
-       {
-               SALOMEDS::SObject_var obj = myStudy->FindObjectID(IO->getEntry());
-               SALOMEDS::GenericAttribute_var anAttr;
-               SALOMEDS::AttributeIOR_var anIOR;
-               if (!obj->_is_nil())
-               {
-                       if (obj->FindAttribute(anAttr, "AttributeIOR"))
-                       {
-                               anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
-                               aHyp =
-                                       SMESH::SMESH_Hypothesis::_narrow(_orb->
-                                       string_to_object(anIOR->Value()));
-                               if (!aHyp->_is_nil())
-                               {
-                                       testResult = true;
-                                       return SMESH::SMESH_Hypothesis::_duplicate(aHyp);
-                               }
-                       }
-               }
-       }
-       return SMESH::SMESH_Hypothesis::_nil();
+  LightApp_Operation* op = 0;
+  // to do : create operation here
+  switch( id )
+  {
+    case 701: // Compute mesh
+      op = new SMESHGUI_ComputeOp();
+    break;
+    case 702: // Create mesh
+      op = new SMESHGUI_MeshOp( true, true );
+    break;
+    case 703: // Create sub-mesh
+      op = new SMESHGUI_MeshOp( true, false );
+    break;
+    case 704: // Edit mesh/sub-mesh
+      op = new SMESHGUI_MeshOp( false );
+    break;
+    case 711: // Precompute mesh
+      op = new SMESHGUI_PrecomputeOp();
+    break;
+    case 712: // Evaluate mesh
+      op = new SMESHGUI_EvaluateOp();
+    break;
+    case 806: // Create group on geom
+      op = new SMESHGUI_GroupOnShapeOp();
+      break;
+    case 417: //convert to quadratic
+      op = new SMESHGUI_ConvToQuadOp();
+    break;
+    case 4067: // make mesh pass through point
+      op = new SMESHGUI_MakeNodeAtPointOp();
+      break;
+    default:
+    break;
+  }
+
+  if( !op )
+    op = SalomeApp_Module::createOperation( id );
+  return op;
 }
 
-//=============================================================================
+//================================================================================
 /*!
- *
+ * \brief Stops current operations and starts a given one
+  * \param id - The id of the operation to start
  */
-//=============================================================================
-GEOM::GEOM_Shape_ptr SMESHGUI::
-ConvertIOinGEOMShape(const Handle(SALOME_InteractiveObject) & IO,
-       Standard_Boolean & testResult)
-{
-       GEOM::GEOM_Shape_var aShape;
-       testResult = false;
-
-       /* case SObject */
-       if (IO->hasEntry())
-       {
-               SALOMEDS::SObject_var obj = myStudy->FindObjectID(IO->getEntry());
-               SALOMEDS::GenericAttribute_var anAttr;
-               SALOMEDS::AttributeIOR_var anIOR;
-               if (!obj->_is_nil())
-               {
-                       if (obj->FindAttribute(anAttr, "AttributeIOR"))
-                       {
-                               anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
-                               aShape = myComponentGeom->GetIORFromString(anIOR->Value());
-                               if (!aShape->_is_nil())
-                               {
-                                       testResult = true;
-                                       return GEOM::GEOM_Shape::_duplicate(aShape);
-                               }
-                       }
-               }
-       }
-       return GEOM::GEOM_Shape::_nil();
-}
+//================================================================================
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::SetViewMode(int commandId)
+void SMESHGUI::switchToOperation(int id)
 {
-       SALOME_Selection *Sel =
-               SALOME_Selection::Selection(myActiveStudy->getSelection());
-       int nbSel = Sel->IObjectCount();
-       if (nbSel >= 1)
-       {
-               SALOME_ListIteratorOfListIO It(Sel->StoredIObjects());
-               for (; It.More(); It.Next())
-               {
-                       Handle(SALOME_InteractiveObject) IObject = It.Value();
-                       if (IObject->hasEntry())
-                       {
-                               Standard_Boolean res;
-                               SMESH_Actor *ac =
-                                       FindActorByEntry(IObject->getEntry(), res, true);
-                               if (res)
-                               {
-                                       switch (commandId)
-                                       {
-                                       case 211:
-                                       {
-                                               ChangeRepresentation(ac, 0);
-                                               break;
-                                       }
-                                       case 212:
-                                       {
-                                               ChangeRepresentation(ac, 1);
-                                               break;
-                                       }
-                                       case 213:
-                                       {
-                                               ChangeRepresentation(ac, 2);
-                                               break;
-                                       }
-                                       case 1132:
-                                       {
-                                               ChangeRepresentation(ac, 3);
-                                               break;
-                                       }
-                                       }
-                               }
-                       }
-               }
-               if (commandId == 1133)
-               {
-                       ChangeRepresentation(SMESH_Actor::New(), 4);
-               }
-       }
+  if ( _PTR(Study) aStudy = SMESH::GetActiveStudyDocument() )
+    activeStudy()->abortAllOperations();
+  startOperation( id );
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::ChangeRepresentation(SMESH_Actor * ac, int type)
+LightApp_Displayer* SMESHGUI::displayer()
 {
-       if (ac->DataSource == NULL && type != 4)
-               return;
-
-       if (type != 4)
-       {
-               if (ac->getMapper() == NULL)
-               {
-                       return;
-               }
-       }
-       switch (type)
-       {
-       case 0:
-       {
-               QApplication::setOverrideCursor(Qt::waitCursor);
-               if (ac->getDisplayMode() == 2)
-               {
-                       bool isColored = ac->getMapper()->GetScalarVisibility();        //SAL3899
-                       vtkDataSetMapper *meshMapper =
-                               (vtkDataSetMapper *) (ac->getMapper());
-                       meshMapper->SetInput(ac->DataSource);
-                       meshMapper->SetScalarVisibility(isColored);     //SAL3899
-               }
-               ac->setDisplayMode(0);
-               ac->GetProperty()->SetRepresentationToWireframe();
-               //    ac->SetActorProperty( ac->GetProperty() );
-               QApplication::restoreOverrideCursor();
-               break;
-       }
-       case 1:
-       {
-               QApplication::setOverrideCursor(Qt::waitCursor);
-               if (ac->getDisplayMode() == 2)
-               {
-                       bool isColored = ac->getMapper()->GetScalarVisibility();        //SAL3899
-                       vtkDataSetMapper *meshMapper =
-                               (vtkDataSetMapper *) (ac->getMapper());
-                       meshMapper->SetInput(ac->DataSource);
-                       meshMapper->SetScalarVisibility(isColored);     //SAL3899
-               }
-               ac->setDisplayMode(1);
-               ac->GetProperty()->SetRepresentationToSurface();
-               QApplication::restoreOverrideCursor();
-               //    ac->SetActorProperty( ac->GetProperty() );
-               break;
-       }
-       case 2:
-       {
-               //    if (!(ac->getDisplayMode()==2)) {
-               //    ChangeRepresentation(ac, 1);
-               QApplication::setOverrideCursor(Qt::waitCursor);
-               ac->setDisplayMode(2);
-               bool isColored = ac->getMapper()->GetScalarVisibility();        //SAL3899
-               vtkDataSetMapper *meshMapper = (vtkDataSetMapper *) (ac->getMapper());
-               vtkShrinkFilter *shrink = vtkShrinkFilter::New();
-               shrink->SetInput(ac->DataSource);
-               shrink->SetShrinkFactor(ac->GetShrinkFactor());
-
-               meshMapper->SetInput(shrink->GetOutput());
-               meshMapper->SetScalarVisibility(isColored);     //SAL3899
-               ac->SetMapper(meshMapper);
-               QApplication::restoreOverrideCursor();
-               //    }
-               break;
-       }
-       case 3:
-       {
-               float color[3];
-               float edgecolor[3];
-               float backfacecolor[3];
-               float nodecolor[3];
-               ac->GetColor(color[0], color[1], color[2]);
-//       QColor c(color[0]*255,color[1]*255,color[2]*255);
-               int c0 = int (color[0] * 255);
-               int c1 = int (color[1] * 255);
-               int c2 = int (color[2] * 255);
-               QColor c(c0, c1, c2);
-               ac->GetEdgeColor(edgecolor[0], edgecolor[1], edgecolor[2]);
-//       QColor e(edgecolor[0]*255,edgecolor[1]*255,edgecolor[2]*255);
-               c0 = int (edgecolor[0] * 255);
-               c1 = int (edgecolor[1] * 255);
-               c2 = int (edgecolor[2] * 255);
-               QColor e(c0, c1, c2);
-               ac->GetBackfaceProperty()->GetColor(backfacecolor);
-//       QColor b(backfacecolor[0]*255,backfacecolor[1]*255,backfacecolor[2]*255);
-               c0 = int (backfacecolor[0] * 255);
-               c1 = int (backfacecolor[1] * 255);
-               c2 = int (backfacecolor[2] * 255);
-               QColor b(c0, c1, c2);
-               ac->GetNodeColor(nodecolor[0], nodecolor[1], nodecolor[2]);
-//       QColor n(nodecolor[0]*255, nodecolor[1]*255, nodecolor[2]*255 ) ;
-               c0 = int (nodecolor[0] * 255);
-               c1 = int (nodecolor[1] * 255);
-               c2 = int (nodecolor[2] * 255);
-               QColor n(c0, c1, c2);
-
-               int Edgewidth = (int)ac->EdgeDevice->GetProperty()->GetLineWidth();
-               if (Edgewidth == 0)
-                       Edgewidth = 1;
-               int intValue = ac->GetNodeSize();
-               float Shrink = ac->GetShrinkFactor();
-
-               SMESHGUI_Preferences_ColorDlg *aDlg =
-                       new SMESHGUI_Preferences_ColorDlg(QAD_Application::getDesktop(),
-                       "");
-               aDlg->SetColor(1, c);
-               aDlg->SetColor(2, e);
-               aDlg->SetColor(3, n);
-               aDlg->SetColor(4, b);
-               aDlg->SetIntValue(1, Edgewidth);
-               aDlg->SetIntValue(2, intValue);
-               aDlg->SetIntValue(3, int (Shrink * 100.));
-
-               if (aDlg->exec())
-               {
-                       QApplication::setOverrideCursor(Qt::waitCursor);
-                       QColor color = aDlg->GetColor(1);
-                       QColor edgecolor = aDlg->GetColor(2);
-                       QColor nodecolor = aDlg->GetColor(3);
-                       QColor backfacecolor = aDlg->GetColor(4);
-                       /* actor color and backface color */
-                       ac->GetProperty()->SetColor(float (color.red()) / 255.,
-                               float (color.green()) / 255., float (color.blue()) / 255.);
-                       ac->SetColor(float (color.red()) / 255.,
-                               float (color.green()) / 255., float (color.blue()) / 255.);
-                       ac->GetBackfaceProperty()->SetColor(float (backfacecolor.red()) /
-                               255., float (backfacecolor.green()) / 255.,
-                               float (backfacecolor.blue()) / 255.);
-
-                       /* edge color */
-                       ac->EdgeDevice->GetProperty()->SetColor(float (edgecolor.red()) /
-                               255., float (edgecolor.green()) / 255.,
-                               float (edgecolor.blue()) / 255.);
-                       ac->EdgeShrinkDevice->GetProperty()->SetColor(float (edgecolor.
-                                       red()) / 255., float (edgecolor.green()) / 255.,
-                               float (edgecolor.blue()) / 255.);
-                       ac->SetEdgeColor(float (edgecolor.red()) / 255.,
-                               float (edgecolor.green()) / 255.,
-                               float (edgecolor.blue()) / 255.);
-
-                       /* Shrink factor and size edges */
-                       ac->SetShrinkFactor(aDlg->GetIntValue(3) / 100.);
-                       ac->EdgeDevice->GetProperty()->SetLineWidth(aDlg->GetIntValue(1));
-                       ac->EdgeShrinkDevice->GetProperty()->SetLineWidth(aDlg->
-                               GetIntValue(1));
-
-                       /* Nodes color and size */
-                       ac->SetNodeColor(float (nodecolor.red()) / 255.,
-                               float (nodecolor.green()) / 255.,
-                               float (nodecolor.blue()) / 255.);
-                       ac->SetNodeSize(aDlg->GetIntValue(2));
-
-                       if (ac->getDisplayMode() == 2)
-                       {
-                               bool isColored = ac->getMapper()->GetScalarVisibility();        //SAL3899
-                               vtkDataSetMapper *meshMapper =
-                                       (vtkDataSetMapper *) (ac->getMapper());
-                               meshMapper->SetInput(ac->DataSource);
-                               vtkShrinkFilter *shrink = vtkShrinkFilter::New();
-                               shrink->SetInput(meshMapper->GetInput());
-                               shrink->SetShrinkFactor(ac->GetShrinkFactor());
-
-                               meshMapper->SetInput(shrink->GetOutput());
-                               meshMapper->SetScalarVisibility(isColored);     //SAL3899
-                               ac->SetMapper(meshMapper);
-                       }
-               }
-               delete aDlg;
-               QApplication::restoreOverrideCursor();
-               break;
-       }
-       case 4:
-       {
-               EmitSignalDeactivateDialog();
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(myActiveStudy->getSelection());
-               SMESHGUI_TransparencyDlg *aDlg =
-                       new SMESHGUI_TransparencyDlg(QAD_Application::getDesktop(), "",
-                       Sel);
-               break;
-       }
-       case 5:
-       {
-               QApplication::setOverrideCursor(Qt::waitCursor);
-               ac->GetProperty()->SetRepresentationToPoints();
-               QApplication::restoreOverrideCursor();
-               break;
-       }
-       }
-
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() == VIEW_VTK)
-       {                                                       //VTK
-               vtkRenderer *theRenderer =
-                       ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-                       getRightFrame()->getViewFrame())->getRenderer();
-               theRenderer->Render();
-       }
-       QApplication::restoreOverrideCursor();
+  if( !myDisplayer )
+    myDisplayer = new SMESHGUI_Displayer( getApp() );
+  return myDisplayer;
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::UpdateView()
+SALOMEDS::Color SMESHGUI::getUniqueColor( const QList<SALOMEDS::Color>& theReservedColors )
 {
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       theRenderer->Render();
+  int aHue = -1;
+  int aTolerance = 64;
+  int anIterations = 0;
+  int aPeriod = 5;
+
+  while( 1 )
+  {
+    anIterations++;
+    if( anIterations % aPeriod == 0 )
+    {
+      aTolerance /= 2;
+      if( aTolerance < 1 )
+       break;
+    }
+    //cout << "Iteration N" << anIterations << " (tolerance=" << aTolerance << ")"<< endl;
+
+    aHue = (int)( 360.0 * rand() / RAND_MAX );
+    //cout << "Hue = " << aHue << endl;
+
+    //cout << "Auto colors : ";
+    bool ok = true;
+    QList<SALOMEDS::Color>::const_iterator it = theReservedColors.constBegin();
+    QList<SALOMEDS::Color>::const_iterator itEnd = theReservedColors.constEnd();
+    for( ; it != itEnd; ++it )
+    {
+      SALOMEDS::Color anAutoColor = *it;
+      QColor aQColor( (int)( anAutoColor.R * 255.0 ), (int)( anAutoColor.G * 255.0 ), (int)( anAutoColor.B * 255.0 ) );
+
+      int h, s, v;
+      aQColor.getHsv( &h, &s, &v );
+      //cout << h << " ";
+      if( abs( h - aHue ) < aTolerance )
+      {
+       ok = false;
+       //cout << "break (diff = " << abs( h - aHue ) << ")";
+       break;
+      }
+    }
+    //cout << endl;
+
+    if( ok )
+      break;
+  }
+
+  //cout << "Hue of the returned color = " << aHue << endl;
+  QColor aColor;
+  aColor.setHsv( aHue, 255, 255 );
+
+  SALOMEDS::Color aSColor;
+  aSColor.R = (double)aColor.red() / 255.0;
+  aSColor.G = (double)aColor.green() / 255.0;
+  aSColor.B = (double)aColor.blue() / 255.0;
+
+  return aSColor;
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::DisplayActor(SMESH_Actor * ac, bool visibility)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       MESSAGE("DisplayActor(): DataSource = " << ac->DataSource);
-
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       vtkActorCollection *theActors = theRenderer->GetActors();
-       theActors->InitTraversal();
-       if (theActors->IsItemPresent(ac) == 0)
-       {
-               vtkProperty *prop = vtkProperty::New();
-               prop->SetColor(QAD_CONFIG->getSetting("SMESH:SettingsFillColorRed").
-                       toFloat() / 255.,
-                       QAD_CONFIG->getSetting("SMESH:SettingsFillColorGreen").toFloat() /
-                       255.,
-                       QAD_CONFIG->getSetting("SMESH:SettingsFillColorBlue").toFloat() /
-                       255.);
-
-               prop->SetPointSize(QAD_CONFIG->getSetting("SMESH:SettingsNodesSize").
-                       toInt());
-               prop->SetLineWidth(QAD_CONFIG->getSetting("SMESH:SettingsWidth").
-                       toInt());
-               ac->SetProperty(prop);
-               ac->SetColor(QAD_CONFIG->getSetting("SMESH:SettingsFillColorRed").
-                       toFloat() / 255.,
-                       QAD_CONFIG->getSetting("SMESH:SettingsFillColorGreen").toFloat() /
-                       255.,
-                       QAD_CONFIG->getSetting("SMESH:SettingsFillColorBlue").toFloat() /
-                       255.);
-
-               //    prop->BackfaceCullingOn();
-               vtkProperty *backprop = vtkProperty::New();
-               backprop->SetColor(QAD_CONFIG->
-                       getSetting("SMESH:SettingsBackFaceColorRed").toFloat() / 255.,
-                       QAD_CONFIG->getSetting("SMESH:SettingsBackFaceColorGreen").
-                       toFloat() / 255.,
-                       QAD_CONFIG->getSetting("SMESH:SettingsBackFaceColorBlue").
-                       toFloat() / 255.);
-               ac->SetBackfaceProperty(backprop);
-
-               int intValue =
-                       QAD_CONFIG->getSetting("SMESH:SettingsShrinkCoeff").toInt();
-               if (intValue == 0)
-                       intValue = 80;
-               ac->SetShrinkFactor(intValue / 100.);
-
-               ac->GetMapper()->SetResolveCoincidentTopologyToShiftZBuffer();
-               ac->GetMapper()->SetResolveCoincidentTopologyZShift(0.02);
-
-               QString DisplayMode = QAD_CONFIG->getSetting("SMESH:DisplayMode");
-               if (DisplayMode.compare("Wireframe") == 0)
-               {
-                       ac->setDisplayMode(0);
-                       ChangeRepresentation(ac, 0);
-               }
-               else if (DisplayMode.compare("Shading") == 0)
-               {
-                       ac->setDisplayMode(1);
-                       ChangeRepresentation(ac, 1);
-               }
-               else if (DisplayMode.compare("Shrink") == 0)
-               {
-                       ac->setDisplayMode(2);
-                       ChangeRepresentation(ac, 2);
-               }
-               theRenderer->AddActor(ac);
-       }
-       else
-       {
-               if (ac->GetMapper())
-                       ac->GetMapper()->Update();
-       }
-
-//  if ( visibility )
-       ac->SetVisibility(visibility);
-//    ac->VisibilityOn();
-//  else
-//    ac->VisibilityOff();
-
-       vtkRenderWindow *renWin = theRenderer->GetRenderWindow();
-       renWin->Render();
-}
+const char gSeparator = '_'; // character used to separate parameter names
+const char gDigitsSep = ':'; // character used to separate numeric parameter values (color = r:g:b)
 
-//=============================================================================
 /*!
+ * \brief Store visual parameters
  *
+ * This method is called just before the study document is saved.
+ * Store visual parameters in AttributeParameter attribue(s)
  */
-//=============================================================================
-void SMESHGUI::EraseActor(SMESH_Actor * ac)
+void SMESHGUI::storeVisualParameters (int savePoint)
 {
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-
-       //NRI- : 02/12/2002 : Fixed bugId 882
-       //  ac->EdgeDevice->VisibilityOff();
-       //  ac->EdgeShrinkDevice->VisibilityOff();
-       //  ac->VisibilityOff();
-       ac->SetVisibility(false);
-
-       theRenderer->Render();
+  SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>(application()->activeStudy());
+  if (!appStudy || !appStudy->studyDS())
+    return;
+  _PTR(Study) studyDS = appStudy->studyDS();
+
+  // componentName is used for encoding of entries when storing them in IParameters
+  std::string componentName = myComponentSMESH->ComponentDataType();
+  //_PTR(SComponent) aSComponent = studyDS->FindComponent("SMESH");
+  //if (!aSComponent) return;
+
+  // IParameters
+  _PTR(AttributeParameter) ap = studyDS->GetModuleParameters("Interface Applicative",
+                                                             componentName.c_str(),
+                                                             savePoint);
+  _PTR(IParameters) ip = ClientFactory::getIParameters(ap);
+
+  // viewers counters are used for storing view_numbers in IParameters
+  int vtkViewers = 0;
+
+  // main cycle to store parameters of displayed objects
+  QList<SUIT_ViewManager*> lst;
+  QList<SUIT_ViewManager*>::Iterator it;
+  getApp()->viewManagers(lst);
+  for (it = lst.begin(); it != lst.end(); it++)
+  {
+    SUIT_ViewManager* vman = *it;
+    QString vType = vman->getType();
+
+    // saving VTK actors properties
+    if (vType == SVTK_Viewer::Type())
+    {
+      QVector<SUIT_ViewWindow*> views = vman->getViews();
+      for (int i = 0, iEnd = vman->getViewsCount(); i < iEnd; i++)
+      {
+       if (SVTK_ViewWindow* vtkView = dynamic_cast<SVTK_ViewWindow*>(views[i]))
+        {
+         VTK::ActorCollectionCopy aCopy(vtkView->getRenderer()->GetActors());
+         vtkActorCollection* allActors = aCopy.GetActors();
+         allActors->InitTraversal();
+         while (vtkActor* actor = allActors->GetNextActor())
+          {
+           if (actor->GetVisibility()) // store only visible actors
+            {
+              SMESH_Actor* aSmeshActor = 0;
+              if (actor->IsA("SMESH_Actor"))
+                aSmeshActor = SMESH_Actor::SafeDownCast(actor);
+             if (aSmeshActor && aSmeshActor->hasIO())
+              {
+                Handle(SALOME_InteractiveObject) io = aSmeshActor->getIO();
+                if (io->hasEntry())
+                {
+                  // entry is "encoded" = it does NOT contain component adress,
+                  // since it is a subject to change on next component loading
+                  std::string entry = ip->encodeEntry(io->getEntry(), componentName);
+
+                  std::string param, vtkParam = vType.toLatin1().data();
+                  vtkParam += gSeparator;
+                  vtkParam += QString::number(vtkViewers).toLatin1().data();
+                  vtkParam += gSeparator;
+
+                  // Visibility
+                  param = vtkParam + "Visibility";
+                  ip->setParameter(entry, param, "On");
+
+                  // Representation
+                  param = vtkParam + "Representation";
+                  ip->setParameter(entry, param, QString::number
+                                   ((int)aSmeshActor->GetRepresentation()).toLatin1().data());
+
+                  // IsShrunk
+                  param = vtkParam + "IsShrunk";
+                  ip->setParameter(entry, param, QString::number
+                                   ((int)aSmeshActor->IsShrunk()).toLatin1().data());
+
+                  // Displayed entities
+                  unsigned int aMode = aSmeshActor->GetEntityMode();
+                  bool isE = aMode & SMESH_Actor::eEdges;
+                  bool isF = aMode & SMESH_Actor::eFaces;
+                  bool isV = aMode & SMESH_Actor::eVolumes;
+
+                  QString modeStr ("e");
+                  modeStr += gDigitsSep; modeStr += QString::number(isE);
+                  modeStr += gDigitsSep; modeStr += "f";
+                  modeStr += gDigitsSep; modeStr += QString::number(isF);
+                  modeStr += gDigitsSep; modeStr += "v";
+                  modeStr += gDigitsSep; modeStr += QString::number(isV);
+
+                  param = vtkParam + "Entities";
+                  ip->setParameter(entry, param, modeStr.toLatin1().data());
+
+                  // Colors (surface:edge:)
+                  vtkFloatingPointType r, g, b;
+
+                  aSmeshActor->GetSufaceColor(r, g, b);
+                  QString colorStr ("surface");
+                  colorStr += gDigitsSep; colorStr += QString::number(r);
+                  colorStr += gDigitsSep; colorStr += QString::number(g);
+                  colorStr += gDigitsSep; colorStr += QString::number(b);
+
+                  aSmeshActor->GetBackSufaceColor(r, g, b);
+                  colorStr += gDigitsSep; colorStr += "backsurface";
+                  colorStr += gDigitsSep; colorStr += QString::number(r);
+                  colorStr += gDigitsSep; colorStr += QString::number(g);
+                  colorStr += gDigitsSep; colorStr += QString::number(b);
+
+                  aSmeshActor->GetEdgeColor(r, g, b);
+                  colorStr += gDigitsSep; colorStr += "edge";
+                  colorStr += gDigitsSep; colorStr += QString::number(r);
+                  colorStr += gDigitsSep; colorStr += QString::number(g);
+                  colorStr += gDigitsSep; colorStr += QString::number(b);
+
+                  aSmeshActor->GetNodeColor(r, g, b);
+                  colorStr += gDigitsSep; colorStr += "node";
+                  colorStr += gDigitsSep; colorStr += QString::number(r);
+                  colorStr += gDigitsSep; colorStr += QString::number(g);
+                  colorStr += gDigitsSep; colorStr += QString::number(b);
+
+                  param = vtkParam + "Colors";
+                  ip->setParameter(entry, param, colorStr.toLatin1().data());
+
+                  // Sizes of lines and points
+                  QString sizeStr ("line");
+                  sizeStr += gDigitsSep; sizeStr += QString::number((int)aSmeshActor->GetLineWidth());
+                  sizeStr += gDigitsSep; sizeStr += "node";
+                  sizeStr += gDigitsSep; sizeStr += QString::number((int)aSmeshActor->GetNodeSize());
+                  sizeStr += gDigitsSep; sizeStr += "shrink";
+                  sizeStr += gDigitsSep; sizeStr += QString::number(aSmeshActor->GetShrinkFactor());
+
+                  param = vtkParam + "Sizes";
+                  ip->setParameter(entry, param, sizeStr.toLatin1().data());
+
+                  // Opacity
+                  param = vtkParam + "Opacity";
+                  ip->setParameter(entry, param,
+                                   QString::number(aSmeshActor->GetOpacity()).toLatin1().data());
+
+                  // Clipping
+                  param = vtkParam + "ClippingPlane";
+                  int nPlanes = aSmeshActor->GetNumberOfClippingPlanes();
+                  if (!nPlanes)
+                    ip->setParameter(entry, param, "Off");
+                  for (int ipl = 0; ipl < nPlanes; ipl++) {
+                    //vtkPlane* plane = aSmeshActor->GetClippingPlane(ipl);
+                    SMESH::Orientation anOrientation;
+                    double aDistance;
+                    vtkFloatingPointType anAngle[2];
+                    SMESHGUI_ClippingDlg::GetPlaneParam(aSmeshActor, ipl, anOrientation, aDistance, anAngle);
+                    std::string planeValue = QString::number((int)anOrientation).toLatin1().data();
+                    planeValue += gDigitsSep; planeValue += QString::number(aDistance).toLatin1().data();
+                    planeValue += gDigitsSep; planeValue += QString::number(anAngle[0]).toLatin1().data();
+                    planeValue += gDigitsSep; planeValue += QString::number(anAngle[1]).toLatin1().data();
+
+                    ip->setParameter(entry, param + QString::number(ipl+1).toLatin1().data(), planeValue);
+                  }
+                } // if (io->hasEntry())
+             } // SMESH_Actor && hasIO
+           } // isVisible
+         } // while.. actors traversal
+       } // if (vtkView)
+      } // for (views)
+      vtkViewers++;
+    } // if (SVTK view model)
+  } // for (viewManagers)
 }
 
-//=============================================================================
 /*!
+ * \brief Restore visual parameters
  *
+ * This method is called after the study document is opened.
+ * Restore visual parameters from AttributeParameter attribue(s)
  */
-//=============================================================================
-bool SMESHGUI::AddActorInSelection(SMESH_Actor * ac)
+void SMESHGUI::restoreVisualParameters (int savePoint)
 {
-       SALOME_Selection *Sel =
-               SALOME_Selection::Selection(myActiveStudy->getSelection());
-       Sel->ClearIObjects();
-       if (ac->hasIO())
-               return Sel->AddIObject(ac->getIO());
+  SalomeApp_Study* appStudy = dynamic_cast<SalomeApp_Study*>(application()->activeStudy());
+  if (!appStudy || !appStudy->studyDS())
+    return;
+  _PTR(Study) studyDS = appStudy->studyDS();
+
+  // componentName is used for encoding of entries when storing them in IParameters
+  std::string componentName = myComponentSMESH->ComponentDataType();
+  //_PTR(SComponent) aSComponent = studyDS->FindComponent("GEOM");
+  //if (!aSComponent) return;
+
+  // IParameters
+  _PTR(AttributeParameter) ap = studyDS->GetModuleParameters("Interface Applicative",
+                                                             componentName.c_str(),
+                                                             savePoint);
+  _PTR(IParameters) ip = ClientFactory::getIParameters(ap);
+
+  std::vector<std::string> entries = ip->getEntries();
+
+  for (std::vector<std::string>::iterator entIt = entries.begin(); entIt != entries.end(); ++entIt)
+  {
+    // entry is a normal entry - it should be "decoded" (setting base adress of component)
+    QString entry (ip->decodeEntry(*entIt).c_str());
+
+    // Check that the entry corresponds to a real object in the Study
+    // as the object may be deleted or modified after the visual state is saved.
+    _PTR(SObject) so = studyDS->FindObjectID(entry.toLatin1().data());
+    if (!so) continue; //Skip the not existent entry
+
+    std::vector<std::string> paramNames = ip->getAllParameterNames( *entIt );
+    std::vector<std::string> paramValues = ip->getAllParameterValues( *entIt );
+
+    std::vector<std::string>::iterator namesIt = paramNames.begin();
+    std::vector<std::string>::iterator valuesIt = paramValues.begin();
+
+    // actors are stored in a map after displaying of them for
+    // quicker access in the future: map < viewID to actor >
+    NCollection_DataMap<int, SMESH_Actor*> vtkActors;
+
+    for (; namesIt != paramNames.end(); ++namesIt, ++valuesIt)
+    {
+      // visual parameters are stored in strings as follows: ViewerType_ViewIndex_ParamName.
+      // '_' is used as separator and should not be used in viewer type or parameter names.
+      QStringList lst = QString((*namesIt).c_str()).split(gSeparator, QString::SkipEmptyParts);
+      if (lst.size() != 3)
+        continue;
+
+      QString viewerTypStr = lst[0];
+      QString viewIndexStr = lst[1];
+      QString paramNameStr = lst[2];
+
+      bool ok;
+      int viewIndex = viewIndexStr.toUInt(&ok);
+      if (!ok) // bad conversion of view index to integer
+       continue;
+
+      // viewers
+      if (viewerTypStr == SVTK_Viewer::Type())
+      {
+        SMESH_Actor* aSmeshActor = 0;
+        if (vtkActors.IsBound(viewIndex))
+          aSmeshActor = vtkActors.Find(viewIndex);
+
+        if (paramNameStr == "Visibility")
+        {
+          if (!aSmeshActor && displayer())
+          {
+            QList<SUIT_ViewManager*> lst;
+            getApp()->viewManagers(viewerTypStr, lst);
+
+            // SVTK ViewManager always has 1 ViewWindow, so view index is index of view manager
+            if (viewIndex >= 0 && viewIndex < lst.count()) {
+              SUIT_ViewManager* vman = lst.at(viewIndex);
+              SUIT_ViewModel* vmodel = vman->getViewModel();
+              // SVTK view model can be casted to SALOME_View
+              displayer()->Display(entry, true, dynamic_cast<SALOME_View*>(vmodel));
+
+              // store displayed actor in a temporary map for quicker
+              // access later when restoring other parameters
+              SVTK_ViewWindow* vtkView = (SVTK_ViewWindow*) vman->getActiveView();
+              vtkRenderer* Renderer = vtkView->getRenderer();
+             VTK::ActorCollectionCopy aCopy(Renderer->GetActors());
+              vtkActorCollection* theActors = aCopy.GetActors();
+              theActors->InitTraversal();
+              bool isFound = false;
+              vtkActor *ac = theActors->GetNextActor();
+              for (; ac != NULL && !isFound; ac = theActors->GetNextActor()) {
+                if (ac->IsA("SMESH_Actor")) {
+                  SMESH_Actor* aGeomAc = SMESH_Actor::SafeDownCast(ac);
+                  if (aGeomAc->hasIO()) {
+                    Handle(SALOME_InteractiveObject) io =
+                      Handle(SALOME_InteractiveObject)::DownCast(aGeomAc->getIO());
+                    if (io->hasEntry() && strcmp(io->getEntry(), entry.toLatin1().data()) == 0) {
+                      isFound = true;
+                      vtkActors.Bind(viewIndex, aGeomAc);
+                    }
+                  }
+                }
+              }
+            }
+          }
+        } // if (paramNameStr == "Visibility")
        else
-               return -1;
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-QString SMESHGUI::CheckHomogeneousSelection()
-{
-       SALOME_Selection *Sel =
-               SALOME_Selection::Selection(smeshGUI->myActiveStudy->getSelection());
-       /* copy the list */
-       SALOME_ListIO List;
-       SALOME_ListIteratorOfListIO Itinit(Sel->StoredIObjects());
-       for (; Itinit.More(); Itinit.Next())
-       {
-               List.Append(Itinit.Value());
-       }
-
-       QString RefType = CheckTypeObject(Sel->firstIObject());
-       SALOME_ListIteratorOfListIO It(List);
-       for (; It.More(); It.Next())
-       {
-               Handle(SALOME_InteractiveObject) IObject = It.Value();
-               QString Type = CheckTypeObject(IObject);
-               if (Type.compare(RefType) != 0)
-                       return "Heterogeneous Selection";
-       }
-
-       Sel->ClearIObjects();
-       SALOME_ListIteratorOfListIO It1(List);
-       for (; It1.More(); It1.Next())
-       {
-               int res = Sel->AddIObject(It1.Value());
-               if (res == -1)
-                       myActiveStudy->highlight(It1.Value(), false);
-               if (res == 0)
-                       myActiveStudy->highlight(It1.Value(), true);
-       }
-       return RefType;
+        {
+          // the rest properties "work" with SMESH_Actor
+         if (aSmeshActor)
+          {
+            QString val ((*valuesIt).c_str());
+
+            // Representation
+            if (paramNameStr == "Representation") {
+              aSmeshActor->SetRepresentation((SMESH_Actor::EReperesent)val.toInt());
+            }
+            // IsShrunk
+            else if (paramNameStr == "IsShrunk") {
+              if (val.toInt()) {
+                if (!aSmeshActor->IsShrunk())
+                  aSmeshActor->SetShrink();
+              }
+              else {
+                if (aSmeshActor->IsShrunk())
+                  aSmeshActor->UnShrink();
+              }
+            }
+            // Displayed entities
+            else if (paramNameStr == "Entities") {
+              QStringList mode = val.split(gDigitsSep, QString::SkipEmptyParts);
+              if (mode.count() == 6) {
+                if (mode[0] != "e" || mode[2]  != "f" || mode[4] != "v") {
+                  MESSAGE("Invalid order of data in Entities, must be: "
+                          "e:0/1:f:0/1:v:0/1");
+                }
+                else {
+                  unsigned int aMode = aSmeshActor->GetEntityMode();
+                  unsigned int aNewMode =
+                    (int(SMESH_Actor::eEdges  ) * mode[1].toInt()) |
+                    (int(SMESH_Actor::eFaces  ) * mode[3].toInt()) |
+                    (int(SMESH_Actor::eVolumes) * mode[5].toInt());
+                  if (aNewMode != aMode)
+                    aSmeshActor->SetEntityMode(aNewMode);
+                }
+              }
+            }
+            // Colors
+            else if (paramNameStr == "Colors") {
+              QStringList colors = val.split(gDigitsSep, QString::SkipEmptyParts);
+              if (colors.count() == 16) {
+                if (colors[0] != "surface" || colors[4]  != "backsurface" ||
+                    colors[8] != "edge"    || colors[12] != "node") {
+                  MESSAGE("Invalid order of data in Colors, must be: "
+                          "surface:r:g:b:backsurface:r:g:b:edge:r:g:b:node:r:g:b");
+                }
+                else {
+                  aSmeshActor->SetSufaceColor(colors[1].toFloat(), colors[2].toFloat(), colors[3].toFloat());
+                  aSmeshActor->SetBackSufaceColor(colors[5].toFloat(), colors[6].toFloat(), colors[7].toFloat());
+                  aSmeshActor->SetEdgeColor(colors[9].toFloat(), colors[10].toFloat(), colors[11].toFloat());
+                  aSmeshActor->SetNodeColor(colors[13].toFloat(), colors[14].toFloat(), colors[15].toFloat());
+                }
+              }
+            }
+            // Sizes of lines and points
+            else if (paramNameStr == "Sizes") {
+              QStringList sizes = val.split(gDigitsSep, QString::SkipEmptyParts);
+              if (sizes.count() == 6) {
+                if (sizes[0] != "line" || sizes[2]  != "node" || sizes[4] != "shrink") {
+                  MESSAGE("Invalid order of data in Sizes, must be: "
+                          "line:int:node:int:shrink:float");
+                }
+                else {
+                  aSmeshActor->SetLineWidth(sizes[1].toInt());
+                  aSmeshActor->SetNodeSize(sizes[3].toInt());
+                  aSmeshActor->SetShrinkFactor(sizes[5].toFloat());
+                }
+              }
+            }
+            // Opacity
+            else if (paramNameStr == "Opacity") {
+              aSmeshActor->SetOpacity(val.toFloat());
+            }
+            // Clipping
+            else if (paramNameStr.startsWith("ClippingPlane")) {
+              cout << "$$$ ClippingPlane 1" << endl;
+              if (paramNameStr == "ClippingPlane1" || val == "Off")
+                aSmeshActor->RemoveAllClippingPlanes();
+              if (val != "Off") {
+                cout << "$$$ ClippingPlane 2" << endl;
+                QStringList vals = val.split(gDigitsSep, QString::SkipEmptyParts);
+                if (vals.count() == 4) { // format check: 4 values
+                  cout << "$$$ ClippingPlane 3" << endl;
+                  SMESH::Orientation anOrientation = (SMESH::Orientation)vals[0].toInt();
+                  double aDistance = vals[1].toFloat();
+                  vtkFloatingPointType anAngle[2];
+                  anAngle[0] = vals[2].toFloat();
+                  anAngle[1] = vals[3].toFloat();
+
+                  QList<SUIT_ViewManager*> lst;
+                  getApp()->viewManagers(viewerTypStr, lst);
+                  // SVTK ViewManager always has 1 ViewWindow, so view index is index of view manager
+                  if (viewIndex >= 0 && viewIndex < lst.count()) {
+                    SUIT_ViewManager* vman = lst.at(viewIndex);
+                    SVTK_ViewWindow* vtkView = (SVTK_ViewWindow*) vman->getActiveView();
+                    SMESHGUI_ClippingDlg::AddPlane(aSmeshActor, vtkView,
+                                                   anOrientation, aDistance, anAngle);
+                  }
+                }
+              }
+            }
+          } // if (aSmeshActor)
+       } // other parameters than Visibility
+      }
+    } // for names/parameters iterator
+  } // for entries iterator
+
+  // update all VTK views
+  QList<SUIT_ViewManager*> lst;
+  getApp()->viewManagers(lst);
+  for (QList<SUIT_ViewManager*>::Iterator it = lst.begin(); it != lst.end(); it++) {
+    SUIT_ViewModel* vmodel = (*it)->getViewModel();
+    if (vmodel && vmodel->getType() == SVTK_Viewer::Type()) {
+      SVTK_ViewWindow* vtkView = (SVTK_ViewWindow*) (*it)->getActiveView();
+      vtkView->getRenderer()->ResetCameraClippingRange();
+      vtkView->Repaint();
+    }
+  }
 }
 
-//=============================================================================
 /*!
- *
- */
-//=============================================================================
-QString SMESHGUI::CheckTypeObject(const Handle(SALOME_InteractiveObject) & IO)
+  \brief Adds preferences for dfont of VTK viewer
+  \param label label
+  \param pIf group identifier
+  \param param parameter
+  \return identifier of preferences
+*/
+int SMESHGUI::addVtkFontPref( const QString& label, const int pId, const QString& param )
 {
-       SALOMEDS::SObject_var sobj =
-               smeshGUI->myActiveStudy->getStudyDocument()->FindObjectID(IO->
-               getEntry());
-       if (!sobj->_is_nil())
-       {
-               SALOMEDS::SComponent_var scomp = sobj->GetFatherComponent();
-               if (strcmp(scomp->GetID(), IO->getEntry()) == 0)
-               {                                               // component is selected
-                       return "Component";
-               }
-       }
-
-       SALOME_Selection *Sel =
-               SALOME_Selection::Selection(smeshGUI->myActiveStudy->getSelection());
-       Sel->ClearIObjects();
-
-       Handle(SMESH_TypeFilter) aHypFilter = new SMESH_TypeFilter(HYPOTHESIS);
-       Handle(SMESH_TypeFilter) anAlgoFilter = new SMESH_TypeFilter(ALGORITHM);
-       Handle(SMESH_TypeFilter) aMeshFilter = new SMESH_TypeFilter(MESH);
-       Handle(SMESH_TypeFilter) aSubMeshFilter = new SMESH_TypeFilter(SUBMESH);
-       Handle(SMESH_TypeFilter) aMeshOrSubMeshFilter =
-               new SMESH_TypeFilter(MESHorSUBMESH);
-       Handle(SMESH_TypeFilter) aSubMeshVextexFilter =
-               new SMESH_TypeFilter(SUBMESH_VERTEX);
-       Handle(SMESH_TypeFilter) aSubMeshEdgeFilter =
-               new SMESH_TypeFilter(SUBMESH_EDGE);
-       Handle(SMESH_TypeFilter) aSubMeshFaceFilter =
-               new SMESH_TypeFilter(SUBMESH_FACE);
-       Handle(SMESH_TypeFilter) aSubMeshSolidFilter =
-               new SMESH_TypeFilter(SUBMESH_SOLID);
-       Handle(SMESH_TypeFilter) aSubMeshCompoundFilter =
-               new SMESH_TypeFilter(SUBMESH_COMPOUND);
-
-       Sel->AddFilter(aHypFilter);
-       if (Sel->AddIObject(IO) != -1)
-       {
-               Sel->ClearFilters();
-               return "Hypothesis";
-       }
-
-       Sel->ClearFilters();
-       Sel->AddFilter(anAlgoFilter);
-       if (Sel->AddIObject(IO) != -1)
-       {
-               Sel->ClearFilters();
-               return "Algorithm";
-       }
-
-       Sel->ClearFilters();
-       Sel->AddFilter(aMeshFilter);
-       if (Sel->AddIObject(IO) != -1)
-       {
-               Sel->ClearFilters();
-               return "Mesh";
-       }
-
-       Sel->ClearFilters();
-       Sel->AddFilter(aSubMeshFilter);
-       if (Sel->AddIObject(IO) != -1)
-       {
-               Sel->ClearFilters();
-               return "SubMesh";
-       }
-
-       Sel->ClearFilters();
-       Sel->AddFilter(aSubMeshVextexFilter);
-       if (Sel->AddIObject(IO) != -1)
-       {
-               Sel->ClearFilters();
-               return "SubMeshVertex";
-       }
-
-       Sel->ClearFilters();
-       Sel->AddFilter(aSubMeshEdgeFilter);
-       if (Sel->AddIObject(IO) != -1)
-       {
-               Sel->ClearFilters();
-               return "SubMeshEdge";
-       }
+  int tfont = addPreference( label, pId, LightApp_Preferences::Font, "VISU", param );
+  
+  setPreferenceProperty( tfont, "mode", QtxFontEdit::Custom );
 
-       Sel->ClearFilters();
-       Sel->AddFilter(aSubMeshFaceFilter);
-       if (Sel->AddIObject(IO) != -1)
-       {
-               Sel->ClearFilters();
-               return "SubMeshFace";
-       }
+  QStringList fam;
+  fam.append( tr( "SMESH_FONT_ARIAL" ) );
+  fam.append( tr( "SMESH_FONT_COURIER" ) );
+  fam.append( tr( "SMESH_FONT_TIMES" ) );
 
-       Sel->ClearFilters();
-       Sel->AddFilter(aSubMeshSolidFilter);
-       if (Sel->AddIObject(IO) != -1)
-       {
-               Sel->ClearFilters();
-               return "SubMeshSolid";
-       }
+  setPreferenceProperty( tfont, "fonts", fam );
 
-       Sel->ClearFilters();
-       Sel->AddFilter(aSubMeshCompoundFilter);
-       if (Sel->AddIObject(IO) != -1)
-       {
-               Sel->ClearFilters();
-               return "SubMeshCompound";
-       }
+  int f = QtxFontEdit::Family | QtxFontEdit::Bold | QtxFontEdit::Italic | QtxFontEdit::Shadow;
+  setPreferenceProperty( tfont, "features", f );
 
-       Sel->ClearFilters();
-       Sel->AddIObject(IO);
-       return "NoType";
+  return tfont;
 }
 
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-bool SMESHGUI::OnGUIEvent(int theCommandID, QAD_Desktop * parent)
-{
-       /* Create or retrieve an object SMESHGUI */
-       SMESHGUI::GetOrCreateSMESHGUI(parent);
-
-       // NRI : Temporary added
-       if (smeshGUI->myStudy->GetProperties()->IsLocked())
-       {
-               return false;
-       }
-       //NRI
-
-       //  QAD_Viewer3d* v3d;
-       OCCViewer_Viewer3d *v3d;
 
-       Handle(AIS_InteractiveContext) ic;
-       vtkRenderer *Renderer;
-       vtkRenderWindow *RenWin;
 
-       if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-               VIEW_OCC)
-       {
-               v3d =
-                       ((OCCViewer_ViewFrame *) smeshGUI->myActiveStudy->
-                       getActiveStudyFrame()->getRightFrame()->getViewFrame())->
-                       getViewer();
-               ic = v3d->getAISContext();
-       }
-       else if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-               VIEW_VTK)
-       {
-               Renderer =
-                       ((VTKViewer_ViewFrame *) smeshGUI->myActiveStudy->
-                       getActiveStudyFrame()->getRightFrame()->getViewFrame())->
-                       getRenderer();
-               RenWin = Renderer->GetRenderWindow();
-       }
 
-       switch (theCommandID)
-       {
-       case 33:                                        // DELETE
-               smeshGUI->OnEditDelete();
-               break;
 
-       case 113:                                       // IMPORT
-       case 112:
-       case 111:
-       {
-               smeshGUI->Import_Document(parent, theCommandID);
-               break;
-       }
 
-       case 122:                                       // EXPORT MED
-       case 121:
-       case 123:
-       {
-               Export_Mesh(parent, theCommandID);
-               break;
-       }
-
-       case 200:                                       // SCALAR BAR
-       {
-               smeshGUI->DisplayScalarBar(false);
-               break;
-       }
-       case 201:
-       {
-               SMESHGUI_EditScalarBarDlg *aDlg =
-                       new SMESHGUI_EditScalarBarDlg(parent, "", false);
-               aDlg->show();
-               break;
-       }
-       case 202:
-       {
-               smeshGUI->DisplayScalarBar(true);
-               break;
-       }
-
-       case 1133:                                      // DISPLAY MODE : WireFrame, Surface, Shrink
-       case 1132:
-       case 213:
-       case 212:
-       case 211:
-       {
-               smeshGUI->SetViewMode(theCommandID);
-               break;
-       }
-
-       case 214:                                       // UPDATE
-       {
-               smeshGUI->Update();
-               break;
-       }
-
-       case 300:                                       // ERASE
-       {
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-                       VIEW_VTK)
-               {
-                       // VTK
-                       SALOME_ListIteratorOfListIO It(Sel->StoredIObjects());
-                       for (; It.More(); It.Next())
-                       {
-                               Handle(SALOME_InteractiveObject) IOS = It.Value();
-                               if (IOS->hasEntry())
-                               {
-                                       Standard_Boolean res;
-                                       SMESH_Actor *ac =
-                                               smeshGUI->FindActorByEntry(IOS->getEntry(), res, true);
-                                       if (res)
-                                               smeshGUI->EraseActor(ac);
-                               }
-                       }
-               }
-               Sel->ClearIObjects();
-               smeshGUI->myActiveStudy->updateObjBrowser(true);
-       }
-
-       case 301:                                       // DISPLAY
-       {
-               if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-                       VIEW_VTK)
-               {
-                       // VTK
-                       QApplication::setOverrideCursor(Qt::waitCursor);
-                       SALOMEDS::SObject_var fatherSF =
-                               smeshGUI->myStudy->FindObjectID(smeshGUI->myActiveStudy->
-                               getActiveStudyFrame()->entry());
-
-                       SALOME_Selection *Sel =
-                               SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                               getSelection());
-                       SALOME_ListIteratorOfListIO It(Sel->StoredIObjects());
-
-                       for (; It.More(); It.Next())
-                       {
-                               Handle(SALOME_InteractiveObject) IObject = It.Value();
-                               if (IObject->hasEntry())
-                               {
-                                       Standard_Boolean res;
-                                       SMESH_Actor *ac =
-                                               smeshGUI->FindActorByEntry(IObject->getEntry(), res,
-                                               false);
-                                       if (res)
-                                       {
-                                               smeshGUI->DisplayActor(ac, true);
-                                               smeshGUI->DisplayEdges(ac);
-                                               smeshGUI->ChangeRepresentation(ac,
-                                                       ac->getDisplayMode());
-                                       }
-                               }
-                       }
-                       QApplication::restoreOverrideCursor();
-               }
-               break;
-       }
-
-       case 302:                                       // DISPLAY ONLY
-       {
-               if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-                       VIEW_VTK)
-               {
-                       QApplication::setOverrideCursor(Qt::waitCursor);
-                       vtkActorCollection *theActors = Renderer->GetActors();
-                       theActors->InitTraversal();
-                       vtkActor *ac = theActors->GetNextActor();
-                       while (!(ac == NULL))
-                       {
-                               if (ac->IsA("SMESH_Actor"))
-                               {
-                                       SMESH_Actor *anActor = SMESH_Actor::SafeDownCast(ac);
-                                       if (!anActor->isHighlighted())
-                                       {
-                                               //anActor->VisibilityOff();
-                                               //NRI- : 02/12/2002 : Fixed bugId 882
-                                               //      anActor->EdgeDevice->VisibilityOff();
-                                               //      anActor->EdgeShrinkDevice->VisibilityOff();
-                                               anActor->SetVisibility(false);
-                                       }
-                               }
-                               ac = theActors->GetNextActor();
-                       }
-
-                       // Display selection
-                       SALOMEDS::SObject_var fatherSF =
-                               smeshGUI->myStudy->FindObjectID(smeshGUI->myActiveStudy->
-                               getActiveStudyFrame()->entry());
-
-                       SALOME_Selection *Sel =
-                               SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                               getSelection());
-                       SALOME_ListIteratorOfListIO It(Sel->StoredIObjects());
-
-                       for (; It.More(); It.Next())
-                       {
-                               Handle(SALOME_InteractiveObject) IObject = It.Value();
-                               SALOMEDS::SObject_var obj =
-                                       smeshGUI->myStudy->FindObjectID(IObject->getEntry());
-
-                               VTKViewer_RenderWindowInteractor *myRenderInter =
-                                       ((VTKViewer_ViewFrame *) smeshGUI->myActiveStudy->
-                                       getActiveStudyFrame()->getRightFrame()->getViewFrame())->
-                                       getRWInteractor();
-                               //      vtkQGLRenderWindowInteractor* myRenderInter= smeshGUI->myActiveStudy->getActiveStudyFrame()->getRightFrame()->getVTKView()->getRWInteractor();
-
-                               if (myRenderInter->isInViewer(IObject))
-                               {
-                                       if (IObject->hasEntry())
-                                       {
-                                               Standard_Boolean res;
-                                               SMESH_Actor *ac =
-                                                       smeshGUI->FindActorByEntry(IObject->getEntry(), res,
-                                                       true);
-                                               if (res)
-                                               {
-                                                       smeshGUI->DisplayActor(ac, true);
-                                                       smeshGUI->DisplayEdges(ac);
-                                                       smeshGUI->ChangeRepresentation(ac,
-                                                               ac->getDisplayMode());
-                                               }
-                                       }
-                               }
-                       }
-                       smeshGUI->myActiveStudy->updateObjBrowser(true);
-                       QApplication::restoreOverrideCursor();
-               }
-               break;
-       }
-
-       case 400:                                       // NODES
-       {
-               if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-                       VIEW_VTK)
-               {                                               //VTK
-                       smeshGUI->EmitSignalDeactivateDialog();
-                       SALOME_Selection *Sel =
-                               SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                               getSelection());
-                       Sel->ClearIObjects();
-                       smeshGUI->myDesktop->SetSelectionMode(1, true);
-                       parent->menuBar()->setItemChecked(9010, false);
-                       parent->menuBar()->setItemChecked(9011, false);
-                       smeshGUI->ViewNodes();
-                       SMESHGUI_NodesDlg *aDlg = new SMESHGUI_NodesDlg(parent, "", Sel);
-               }
-               else
-               {
-                       QApplication::restoreOverrideCursor();
-                       QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                               tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"),
-                               tr("SMESH_BUT_YES"));
-               }
-               break;
-       }
-
-       case 405:                                       // MOVE NODE
-       {
-               smeshGUI->myDesktop->SetSelectionMode(1, true);
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               SMESHGUI_MoveNodesDlg *aDlg =
-                       new SMESHGUI_MoveNodesDlg(parent, "", Sel);
-               break;
-       }
-
-       case 701:                                       // COMPUTE MESH 
-       {
-               if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-                       VIEW_VTK)
-               {                                               //VTK
-                       SALOME_Selection *Sel =
-                               SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                               getSelection());
-                       int nbSel = Sel->IObjectCount();
-                       if (nbSel != 1)
-                       {
-                               QApplication::restoreOverrideCursor();
-                               break;
-                       }
-
-                       SMESH::SMESH_Mesh_var aM;
-                       SMESH::SMESH_subMesh_var aSubM;
-                       Handle(SALOME_InteractiveObject) IObject = Sel->firstIObject();
-                       if (IObject->hasEntry())
-                       {
-                               SALOMEDS::SObject_var aMorSM =
-                                       smeshGUI->myStudy->FindObjectID(IObject->getEntry());
-                               SALOMEDS::GenericAttribute_var anAttr;
-                               SALOMEDS::AttributeIOR_var anIOR;
-                               if (!aMorSM->_is_nil())
-                               {
-                                       if (aMorSM->FindAttribute(anAttr, "AttributeIOR"))
-                                       {
-                                               anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
-                                               MESSAGE("SMESHGUI::OnGUIEvent - Compute mesh : IOR = "
-                                                       << anIOR->Value())CORBA::Object_var cobj;
-                                               try
-                                               {
-                                                       cobj = _orb->string_to_object(anIOR->Value());
-                                                       if (CORBA::is_nil(cobj))
-                                                       {
-                                                       MESSAGE
-                                                                       ("SMESHGUI::OnGUIEvent - Compute mesh : nil object")}
-                                               }
-                                               catch(CORBA::COMM_FAILURE & ex)
-                                               {
-                                               MESSAGE
-                                                               ("SMESHGUI::OnGUIEvent - Compute mesh : exception (1)")}
-                                               aM = SMESH::SMESH_Mesh::_narrow(cobj);
-                                               //aM = SMESH::SMESH_Mesh::_narrow( _orb->string_to_object(anIOR->Value()) );
-                                               aSubM =
-                                                       SMESH::SMESH_subMesh::_narrow(_orb->
-                                                       string_to_object(anIOR->Value()));
-                                               if (!aM->_is_nil())
-                                               {
-                                                       GEOM::GEOM_Shape_var refShape =
-                                                               smeshGUI->myStudyAPI.
-                                                               GetShapeOnMeshOrSubMesh(aMorSM);
-                                                       if (!refShape->_is_nil())
-                                                       {
-                                                               bool compute =
-                                                                       smeshGUI->myComponentMesh->
-                                                                       IsReadyToCompute(aM, refShape);
-                                                               if (!compute)
-                                                               {
-                                                                       QApplication::restoreOverrideCursor();
-                                                                       QAD_MessageBox::warn1(QAD_Application::
-                                                                               getDesktop(), tr("SMESH_WRN_WARNING"),
-                                                                               tr("SMESH_WRN_MISSING_PARAMETERS"),
-                                                                               tr("SMESH_BUT_YES"));
-                                                                       break;
-                                                               }
-                                                               try
-                                                               {
-                                                                       smeshGUI->myComponentMesh->Compute(aM,
-                                                                               refShape);
-                                                                       smeshGUI->myStudyAPI.ModifiedMesh(aMorSM,
-                                                                               true);
-                                                                       // TO Do : change icon of all submeshes
-                                                               }
-                                                               catch(const SALOME::SALOME_Exception & S_ex)
-                                                               {
-                                                                       QtCatchCorbaException(S_ex);
-                                                               }
-                                                       }
-                                               }
-                                               else if (!aSubM->_is_nil())
-                                               {
-                                                       aM = aSubM->GetFather();
-                                                       GEOM::GEOM_Shape_var refShape =
-                                                               smeshGUI->myStudyAPI.
-                                                               GetShapeOnMeshOrSubMesh(aMorSM);
-                                                       if (!refShape->_is_nil())
-                                                       {
-                                                               bool compute =
-                                                                       smeshGUI->myComponentMesh->
-                                                                       IsReadyToCompute(aM, refShape);
-                                                               if (!compute)
-                                                               {
-                                                                       QApplication::restoreOverrideCursor();
-                                                                       QAD_MessageBox::warn1(QAD_Application::
-                                                                               getDesktop(), tr("SMESH_WRN_WARNING"),
-                                                                               tr("SMESH_WRN_MISSING_PARAMETERS"),
-                                                                               tr("SMESH_BUT_YES"));
-                                                                       break;
-                                                               }
-                                                               try
-                                                               {
-                                                                       smeshGUI->myComponentMesh->Compute(aM,
-                                                                               refShape);
-                                                                       smeshGUI->myStudyAPI.ModifiedMesh(aMorSM,
-                                                                               true);
-                                                                       // TO Do : change icon of all submeshes
-                                                               }
-                                                               catch(const SALOME::SALOME_Exception & S_ex)
-                                                               {
-                                                                       QtCatchCorbaException(S_ex);
-                                                               }
-                                                       }
-                                               }
-                                       }
-                               }
-                       }
-
-                       // Check whether the actor for the mesh exists at least in one view
-                       Standard_Boolean res;
-                       SMESH_Actor *ac =
-                               smeshGUI->FindActorByEntry(IObject->getEntry(), res, false);
-                       if (!res)
-                               smeshGUI->InitActor(aM);
-                       else
-                       {
-                               // Check whether the actor belongs to the active view
-                               VTKViewer_RenderWindowInteractor *rwInter =
-                                       ((VTKViewer_ViewFrame *) smeshGUI->myActiveStudy->
-                                       getActiveStudyFrame()->getRightFrame()->getViewFrame())->
-                                       getRWInteractor();
-
-                               // The actor belongs to inactive view -> create a copy and add it in the active view
-                               if (!rwInter->isInViewer(IObject))
-                               {
-                                       SMESH_Actor *acCopy = SMESH_Actor::New();
-                                       acCopy->ShallowCopy(ac);
-
-                                       smeshGUI->DisplayActor(acCopy, false);
-                               }
-                       }
-
-                       if (smeshGUI->myAutomaticUpdate)
-                       {
-                               SMESH_Actor *Mesh = smeshGUI->ReadScript(aM);
-                               if (Mesh != NULL)
-                               {
-#ifdef TRACE
-                                       Dump(Mesh);
-#endif
-                                       smeshGUI->DisplayActor(Mesh, true);
-                                       smeshGUI->DisplayEdges(Mesh, true);
-                                       smeshGUI->ChangeRepresentation(Mesh,
-                                               Mesh->getDisplayMode());
-                               }
-                       }
-               }
-               else
-               {
-                       QApplication::restoreOverrideCursor();
-                       QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                               tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"),
-                               tr("SMESH_BUT_YES"));
-               }
-               QApplication::restoreOverrideCursor();
-               break;
-       }
-
-       case 702:                                       // ADD SUB MESH 
-       {
-               if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-                       VIEW_VTK)
-               {                                               //VTK
-                       smeshGUI->EmitSignalDeactivateDialog();
-                       SALOME_Selection *Sel =
-                               SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                               getSelection());
-                       SMESHGUI_AddSubMeshDlg *aDlg =
-                               new SMESHGUI_AddSubMeshDlg(parent, "", Sel);
-               }
-               else
-               {
-                       QApplication::restoreOverrideCursor();
-                       QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                               tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"),
-                               tr("SMESH_BUT_YES"));
-               }
-               break;
-       }
-
-       case 703:                                       // INIT MESH 
-       {
-               smeshGUI->EmitSignalDeactivateDialog();
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               SMESHGUI_InitMeshDlg *aDlg = new SMESHGUI_InitMeshDlg(parent, "", Sel);
-               break;
-       }
-
-       case 704:                                       // EDIT Hypothesis 
-       {
-               smeshGUI->EmitSignalDeactivateDialog();
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               SMESHGUI_EditHypothesesDlg *aDlg =
-                       new SMESHGUI_EditHypothesesDlg(parent, "", Sel);
-               break;
-       }
-
-       case 705:                                       //  EDIT Global Hypothesis
-       {
-               smeshGUI->EmitSignalDeactivateDialog();
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               SMESHGUI_EditHypothesesDlg *aDlg =
-                       new SMESHGUI_EditHypothesesDlg(parent, "", Sel);
-               break;
-       }
-
-       case 706:                                       //  EDIT Local Hypothesis
-       {
-               smeshGUI->EmitSignalDeactivateDialog();
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               SMESHGUI_EditHypothesesDlg *aDlg =
-                       new SMESHGUI_EditHypothesesDlg(parent, "", Sel);
-               break;
-       }
-
-       case 806:                                       // ORIENTATION ELEMENTS
-       {
-               smeshGUI->EmitSignalDeactivateDialog();
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               smeshGUI->myDesktop->SetSelectionMode(3, true);
-               SMESHGUI_OrientationElementsDlg *aDlg =
-                       new SMESHGUI_OrientationElementsDlg(parent, "", Sel);
-               break;
-       }
-
-       case 807:                                       // DIAGONAL INVERSION
-       {
-               smeshGUI->EmitSignalDeactivateDialog();
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               Sel->ClearIObjects();
-               smeshGUI->myDesktop->SetSelectionMode(2, true);
-               SMESHGUI_DiagonalInversionDlg *aDlg =
-                       new SMESHGUI_DiagonalInversionDlg(parent, "", Sel);
-               break;
-       }
-
-       case 900:                                       // MESH INFOS
-       {
-               smeshGUI->EmitSignalDeactivateDialog();
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               SMESHGUI_MeshInfosDlg *aDlg =
-                       new SMESHGUI_MeshInfosDlg(parent, "", Sel);
-               break;
-       }
-
-       case 1001:                                      // AUTOMATIC UPDATE PREFERENCES
-       {
-               parent->menuBar()->setItemChecked(1001,
-                       !parent->menuBar()->isItemChecked(1001));
-               if (parent->menuBar()->isItemChecked(1001))
-               {
-                       QAD_CONFIG->addSetting("SMESH:AutomaticUpdate", "true");
-                       smeshGUI->myAutomaticUpdate = true;
-               }
-               else
-               {
-                       QAD_CONFIG->addSetting("SMESH:AutomaticUpdate", "false");
-                       smeshGUI->myAutomaticUpdate = false;
-               }
-               break;
-       }
-
-       case 1003:                                      // MESH PREFERENCES
-       {
-               smeshGUI->SetDisplaySettings();
-               break;
-       }
-
-       case 1005:
-       {
-               QString Bold = QAD_CONFIG->getSetting("ScalarBar:Bold");
-               QString Italic = QAD_CONFIG->getSetting("ScalarBar:Italic");
-               QString Shadow = QAD_CONFIG->getSetting("ScalarBar:Shadow");
-               QString FontFamily = QAD_CONFIG->getSetting("ScalarBar:FontFamily");
-               QString Orientation = QAD_CONFIG->getSetting("ScalarBar:Orientation");
-               float Width = QAD_CONFIG->getSetting("ScalarBar:Width").toFloat();
-               float Height = QAD_CONFIG->getSetting("ScalarBar:Height").toFloat();
-               int NumberOfLabels =
-                       QAD_CONFIG->getSetting("ScalarBar:NumberOfLabels").toInt();
-               int NumberOfColors =
-                       QAD_CONFIG->getSetting("ScalarBar:NumberOfColors").toInt();
-
-               if (Width == 0)
-                       Width = 0.17;
-               if (Height == 0)
-                       Height = 0.8;
-               if (NumberOfLabels == 0)
-                       NumberOfLabels = 5;
-               if (NumberOfColors == 0)
-                       NumberOfColors = 64;
-
-               SMESHGUI_Preferences_ScalarBarDlg *aDlg =
-                       new SMESHGUI_Preferences_ScalarBarDlg(parent, "", true);
-
-               if (Bold.compare("true") == 0)
-                       aDlg->Bold->setChecked(true);
-               else
-                       aDlg->Bold->setChecked(false);
-               if (Italic.compare("true") == 0)
-                       aDlg->Italic->setChecked(true);
-               else
-                       aDlg->Italic->setChecked(false);
-               if (Shadow.compare("true") == 0)
-                       aDlg->Shadow->setChecked(true);
-               else
-                       aDlg->Shadow->setChecked(false);
-
-               if (Orientation.compare("Horizontal") == 0)
-                       aDlg->RadioHoriz->setChecked(true);
-               else
-                       aDlg->RadioVert->setChecked(true);
-
-               int NbItems = aDlg->ComboBox1->count();
-               int i = 0;
-               aDlg->ComboBox1->setCurrentItem(i);
-               while (i < NbItems)
-               {
-                       if (FontFamily.compare(aDlg->ComboBox1->text(i)) == 0)
-                               aDlg->ComboBox1->setCurrentItem(i);
-                       i++;
-               }
-
-               aDlg->LineEditWidth->setText(QString("%1").arg(Width));
-               aDlg->LineEditHeight->setText(QString("%1").arg(Height));
-
-               aDlg->SpinBoxLabels->setValue(NumberOfLabels);
-               aDlg->SpinBoxColors->setValue(NumberOfColors);
-
-               aDlg->show();
-               if (aDlg->result())
-               {
-                       if (aDlg->RadioHoriz->isChecked())
-                               Orientation = "Horizontal";
-                       else
-                               Orientation = "Vertical";
-                       if (aDlg->Bold->isChecked())
-                               Bold = "true";
-                       else
-                               Bold = "false";
-                       if (aDlg->Italic->isChecked())
-                               Italic = "true";
-                       else
-                               Italic = "false";
-                       if (aDlg->Shadow->isChecked())
-                               Shadow = "true";
-                       else
-                               Shadow = "false";
-
-                       FontFamily = aDlg->ComboBox1->currentText();
-                       Width = aDlg->LineEditWidth->text().toFloat();
-                       Height = aDlg->LineEditHeight->text().toFloat();
-                       NumberOfColors = aDlg->SpinBoxColors->text().toInt();
-                       NumberOfLabels = aDlg->SpinBoxLabels->text().toInt();
-
-                       vtkScalarBarActor *aScalarBar = smeshGUI->GetScalarBar();
-                       if (aScalarBar != NULL)
-                       {
-                               smeshGUI->SetSettingsScalarBar(aScalarBar, Bold, Italic, Shadow,
-                                       FontFamily, Orientation,
-                                       Width, Height, NumberOfColors, NumberOfLabels);
-                       }
-
-                       QAD_CONFIG->addSetting("ScalarBar:Bold", Bold);
-                       QAD_CONFIG->addSetting("ScalarBar:Italic", Italic);
-                       QAD_CONFIG->addSetting("ScalarBar:Shadow", Shadow);
-                       QAD_CONFIG->addSetting("ScalarBar:FontFamily", FontFamily);
-                       QAD_CONFIG->addSetting("ScalarBar:Orientation", Orientation);
-                       QAD_CONFIG->addSetting("ScalarBar:Width", Width);
-                       QAD_CONFIG->addSetting("ScalarBar:Height", Height);
-                       QAD_CONFIG->addSetting("ScalarBar:NumberOfLabels", NumberOfLabels);
-                       QAD_CONFIG->addSetting("ScalarBar:NumberOfColors", NumberOfColors);
-               }
-               break;
-       }
-
-       case 1100:                                      // EDIT HYPOTHESIS
-       {
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               int nbSel = Sel->IObjectCount();
-
-               if (nbSel == 1)
-               {
-                       Standard_Boolean res;
-                       SMESH::SMESH_Hypothesis_var Hyp =
-                               smeshGUI->ConvertIOinSMESHHypothesis(Sel->firstIObject(), res);
-
-                       /* Look for all mesh objects that have this hupothesis affected in order to flag as ModifiedMesh */
-                       /* At end below '...->updateObjBrowser(true)' will change icon of mesh objects                   */
-                       /* Warning : however by internal mechanism all subMeshes icons are changed !                     */
-                       SALOMEDS::Study::ListOfSObject_var listSOmesh =
-                               smeshGUI->GetMeshesUsingAlgoOrHypothesis(Hyp);
-
-                       if (res)
-                       {
-                               QString Name = Hyp->GetName();
-
-                               if (Name.compare("LocalLength") == 0)
-                               {
-                                       SMESH::SMESH_LocalLength_var LL =
-                                               SMESH::SMESH_LocalLength::_narrow(Hyp);
-                                       double beforeLength = LL->GetLength();
-                                       double Length = smeshGUI->Parameter(res,
-                                               beforeLength,
-                                               tr("SMESH_LOCAL_LENGTH_HYPOTHESIS"),
-                                               tr("SMESH_VALUE"),
-                                               1.0E-5, 1E6, 6);
-                                       if (res && Length != beforeLength)
-                                       {
-                                               LL->SetLength(Length);
-                                               for (int i = 0; i < listSOmesh->length(); i++)
-                                               {
-                                                       smeshGUI->GetStudyAPI().ModifiedMesh(listSOmesh[i],
-                                                               false);
-                                               }
-                                               break;
-                                       }
-
-                               }
-                               else if (Name.compare("NumberOfSegments") == 0)
-                               {
-                                       SMESH::SMESH_NumberOfSegments_var NOS =
-                                               SMESH::SMESH_NumberOfSegments::_narrow(Hyp);
-                                       int beforeNbSeg = NOS->GetNumberOfSegments();
-                                       int NbSeg = smeshGUI->Parameter(res,
-                                               beforeNbSeg,
-                                               tr("SMESH_NB_SEGMENTS_HYPOTHESIS"),
-                                               tr("SMESH_VALUE"),
-                                               1, 1000000);
-
-                                       if (res && NbSeg != beforeNbSeg)
-                                       {
-                                               NOS->SetNumberOfSegments(NbSeg);
-                                               for (int i = 0; i < listSOmesh->length(); i++)
-                                               {
-                                                       SALOMEDS::SObject_var SO = listSOmesh[i];
-                                                       smeshGUI->GetStudyAPI().ModifiedMesh(listSOmesh[i],
-                                                               false);
-                                               }
-                                               break;
-                                       }
-
-                               }
-                               else if (Name.compare("MaxElementArea") == 0)
-                               {
-                                       SMESH::SMESH_MaxElementArea_var MEA =
-                                               SMESH::SMESH_MaxElementArea::_narrow(Hyp);
-                                       double beforeMaxArea = MEA->GetMaxElementArea();
-                                       double MaxArea = smeshGUI->Parameter(res,
-                                               beforeMaxArea,
-                                               tr("SMESH_MAX_ELEMENT_AREA_HYPOTHESIS"),
-                                               tr("SMESH_VALUE"),
-                                               1.0E-5, 1E6, 6);
-                                       if (res && MaxArea != beforeMaxArea)
-                                       {
-                                               MEA->SetMaxElementArea(MaxArea);
-                                               for (int i = 0; i < listSOmesh->length(); i++)
-                                               {
-                                                       smeshGUI->GetStudyAPI().ModifiedMesh(listSOmesh[i],
-                                                               false);
-                                               }
-                                               break;
-                                       }
-
-                               }
-                               else if (Name.compare("MaxElementVolume") == 0)
-                               {
-                                       SMESH::SMESH_MaxElementVolume_var MEV =
-                                               SMESH::SMESH_MaxElementVolume::_narrow(Hyp);
-                                       double beforeMaxVolume = MEV->GetMaxElementVolume();
-                                       double MaxVolume = smeshGUI->Parameter(res,
-                                               beforeMaxVolume,
-                                               tr("SMESH_MAX_ELEMENT_VOLUME_HYPOTHESIS"),
-                                               tr("SMESH_VALUE"),
-                                               1.0E-5, 1E6, 6);
-                                       if (res && MaxVolume != beforeMaxVolume)
-                                       {
-                                               MEV->SetMaxElementVolume(MaxVolume);
-                                               for (int i = 0; i < listSOmesh->length(); i++)
-                                               {
-                                                       smeshGUI->GetStudyAPI().ModifiedMesh(listSOmesh[i],
-                                                               false);
-                                               }
-                                               break;
-                                       }
-
-                               }
-                               else if (Name.compare("Regular_1D") == 0)
-                               {
-                               }
-                               else if (Name.compare("MEFISTO_2D") == 0)
-                               {
-                               }
-                               else
-                               {
-                               }
-
-                       }
-               }
-               break;
-       }
-
-       case 1101:                                      // RENAME
-       {
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               SALOME_ListIteratorOfListIO It(Sel->StoredIObjects());
-               for (; It.More(); It.Next())
-               {
-                       Handle(SALOME_InteractiveObject) IObject = It.Value();
-
-                       SALOMEDS::SObject_var obj =
-                               smeshGUI->myStudy->FindObjectID(IObject->getEntry());
-                       SALOMEDS::GenericAttribute_var anAttr;
-                       SALOMEDS::AttributeName_var aName;
-                       if (!obj->_is_nil())
-                       {
-                               if (obj->FindAttribute(anAttr, "AttributeName"))
-                               {
-                                       aName = SALOMEDS::AttributeName::_narrow(anAttr);
-                                       QString newName = QString(aName->Value());
-                                       newName =
-                                               SALOMEGUI_NameDlg::getName(QAD_Application::
-                                               getDesktop(), newName);
-                                       if (!newName.isEmpty())
-                                       {
-                                               QApplication::setOverrideCursor(Qt::waitCursor);
-                                               smeshGUI->myActiveStudy->renameIObject(IObject,
-                                                       newName);
-                                       }
-                                       QApplication::restoreOverrideCursor();
-                               }
-                       }
-               }
-               break;
-       }
-
-       case 1102:                                      // REMOVE HYPOTHESIS / ALGORITHMS
-       {
-               QApplication::setOverrideCursor(Qt::waitCursor);
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               SALOME_ListIteratorOfListIO It(Sel->StoredIObjects());
-               for (int i = 0; It.More(); It.Next(), i++)
-               {
-                       Handle(SALOME_InteractiveObject) IObject = It.Value();
-                       smeshGUI->RemoveHypothesisOrAlgorithmOnMesh(IObject);
-               }
-               Sel->ClearIObjects();
-               smeshGUI->myActiveStudy->updateObjBrowser(true);
-               QApplication::restoreOverrideCursor();
-               break;
-       }
-
-       case 401:                                       // GEOM::EDGE
-       {
-               if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-                       VIEW_VTK)
-               {                                               //VTK
-                       smeshGUI->EmitSignalDeactivateDialog();
-                       SALOME_Selection *Sel =
-                               SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                               getSelection());
-                       Sel->ClearIObjects();
-                       smeshGUI->myDesktop->SetSelectionMode(1, true);
-                       parent->menuBar()->setItemChecked(9010, false);
-                       parent->menuBar()->setItemChecked(9011, false);
-                       smeshGUI->ViewNodes();
-                       SMESHGUI_AddEdgeDlg *aDlg =
-                               new SMESHGUI_AddEdgeDlg(parent, "", Sel);
-               }
-               else
-               {
-                       QApplication::restoreOverrideCursor();
-                       QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                               tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"),
-                               tr("SMESH_BUT_YES"));
-               }
-               break;
-       }
-       case 4021:                                      // TRIANGLE
-       {
-               if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-                       VIEW_VTK)
-               {                                               //VTK
-                       smeshGUI->EmitSignalDeactivateDialog();
-                       SALOME_Selection *Sel =
-                               SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                               getSelection());
-                       Sel->ClearIObjects();
-                       smeshGUI->myDesktop->SetSelectionMode(1, true);
-                       parent->menuBar()->setItemChecked(9010, false);
-                       parent->menuBar()->setItemChecked(9011, false);
-                       smeshGUI->ViewNodes();
-                       SMESHGUI_AddFaceDlg *aDlg =
-                               new SMESHGUI_AddFaceDlg(parent, "", Sel, 3);
-               }
-               else
-               {
-                       QApplication::restoreOverrideCursor();
-                       QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                               tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"),
-                               tr("SMESH_BUT_YES"));
-               }
-               break;
-       }
-       case 4022:                                      // QUAD
-       {
-               if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-                       VIEW_VTK)
-               {                                               //VTK
-                       smeshGUI->EmitSignalDeactivateDialog();
-                       SALOME_Selection *Sel =
-                               SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                               getSelection());
-                       Sel->ClearIObjects();
-                       smeshGUI->myDesktop->SetSelectionMode(1, true);
-                       parent->menuBar()->setItemChecked(9010, false);
-                       parent->menuBar()->setItemChecked(9011, false);
-                       smeshGUI->ViewNodes();
-                       SMESHGUI_AddFaceDlg *aDlg =
-                               new SMESHGUI_AddFaceDlg(parent, "", Sel, 4);
-               }
-               else
-               {
-                       QApplication::restoreOverrideCursor();
-                       QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                               tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"),
-                               tr("SMESH_BUT_YES"));
-               }
-               break;
-       }
-       case 4031:                                      // TETRA
-       {
-               if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-                       VIEW_VTK)
-               {                                               //VTK
-                       smeshGUI->EmitSignalDeactivateDialog();
-                       SALOME_Selection *Sel =
-                               SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                               getSelection());
-                       Sel->ClearIObjects();
-                       smeshGUI->myDesktop->SetSelectionMode(1, true);
-                       parent->menuBar()->setItemChecked(9010, false);
-                       parent->menuBar()->setItemChecked(9011, false);
-                       smeshGUI->ViewNodes();
-                       SMESHGUI_AddVolumeDlg *aDlg =
-                               new SMESHGUI_AddVolumeDlg(parent, "", Sel, 4);
-               }
-               else
-               {
-                       QApplication::restoreOverrideCursor();
-                       QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                               tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"),
-                               tr("SMESH_BUT_YES"));
-               }
-               break;
-       }
-       case 4032:                                      // HEXA
-       {
-               if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-                       VIEW_VTK)
-               {                                               //VTK
-                       smeshGUI->EmitSignalDeactivateDialog();
-                       SALOME_Selection *Sel =
-                               SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                               getSelection());
-                       Sel->ClearIObjects();
-                       smeshGUI->myDesktop->SetSelectionMode(1, true);
-                       parent->menuBar()->setItemChecked(9010, false);
-                       parent->menuBar()->setItemChecked(9011, false);
-                       smeshGUI->ViewNodes();
-                       SMESHGUI_AddVolumeDlg *aDlg =
-                               new SMESHGUI_AddVolumeDlg(parent, "", Sel, 8);
-               }
-               else
-               {
-                       QApplication::restoreOverrideCursor();
-                       QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                               tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"),
-                               tr("SMESH_BUT_YES"));
-               }
-               break;
-       }
-
-       case 4041:                                      // REMOVES NODES
-       {
-               if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-                       VIEW_VTK)
-               {                                               //VTK
-                       smeshGUI->EmitSignalDeactivateDialog();
-                       SALOME_Selection *Sel =
-                               SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                               getSelection());
-                       Sel->ClearIObjects();
-                       smeshGUI->myDesktop->SetSelectionMode(1, true);
-                       parent->menuBar()->setItemChecked(9010, false);
-                       parent->menuBar()->setItemChecked(9011, false);
-                       smeshGUI->ViewNodes();
-                       SMESHGUI_RemoveNodesDlg *aDlg =
-                               new SMESHGUI_RemoveNodesDlg(parent, "", Sel);
-               }
-               else
-               {
-                       QApplication::restoreOverrideCursor();
-                       QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                               tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"),
-                               tr("SMESH_BUT_YES"));
-               }
-               break;
-       }
-       case 4042:                                      // REMOVES ELEMENTS
-       {
-               if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-                       VIEW_VTK)
-               {                                               //VTK
-                       smeshGUI->EmitSignalDeactivateDialog();
-                       SALOME_Selection *Sel =
-                               SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                               getSelection());
-                       Sel->ClearIObjects();
-                       smeshGUI->myDesktop->SetSelectionMode(3, true);
-                       SMESHGUI_RemoveElementsDlg *aDlg =
-                               new SMESHGUI_RemoveElementsDlg(parent, "", Sel);
-               }
-               else
-               {
-                       QApplication::restoreOverrideCursor();
-                       QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                               tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"),
-                               tr("SMESH_BUT_YES"));
-               }
-               break;
-       }
-
-       case 5000:                                      // HYPOTHESIS - ALGO
-       {
-               smeshGUI->CreateAlgorithm("Regular_1D", "Wire Discretisation");
-               break;
-       }
-       case 5010:
-       {
-               smeshGUI->CreateAlgorithm("MEFISTO_2D", "Triangle (Mefisto)");
-               break;
-       }
-       case 5011:
-       {
-               smeshGUI->CreateAlgorithm("Quadrangle_2D", "Quadrangle (Mapping)");
-               break;
-       }
-       case 5020:
-       {
-               smeshGUI->CreateAlgorithm("Hexa_3D", "Hexahedron (i,j,k)");
-               break;
-       }
-       case 5021:
-       {
-               smeshGUI->CreateAlgorithm("NETGEN_3D", "Tetrahedron (Netgen)");
-               break;
-       }
-
-       case 5030:                                      // HYPOTHESIS - LOCAL LENGTH
-       {
-               smeshGUI->EmitSignalDeactivateDialog();
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               SMESHGUI_LocalLengthDlg *aDlg = new SMESHGUI_LocalLengthDlg(parent, "");
-               break;
-       }
-       case 5031:                                      // HYPOTHESIS - NB SEGMENTS
-       {
-               smeshGUI->EmitSignalDeactivateDialog();
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               SMESHGUI_NbSegmentsDlg *aDlg = new SMESHGUI_NbSegmentsDlg(parent, "");
-               break;
-       }
-
-       case 5032:                                      // HYPOTHESIS - MAX ELEMENT AREA
-       {
-               smeshGUI->EmitSignalDeactivateDialog();
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               SMESHGUI_MaxElementAreaDlg *aDlg =
-                       new SMESHGUI_MaxElementAreaDlg(parent, "");
-               break;
-       }
-
-       case 5033:                                      // HYPOTHESIS - MAX ELEMENT VOLUME
-       {
-               smeshGUI->EmitSignalDeactivateDialog();
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               SMESHGUI_MaxElementVolumeDlg *aDlg =
-                       new SMESHGUI_MaxElementVolumeDlg(parent, "");
-               break;
-       }
-
-       case 5034:                                     // HYPOTHESIS - LENGTH FROM EDGES
-       {
-         SMESH::SMESH_Hypothesis_var Hyp;
-         try
-           {
-             Hyp = smeshGUI->myComponentMesh->CreateHypothesis("LengthFromEdges", smeshGUI->myStudyId);
-
-             if (!Hyp->_is_nil())
-               {
-                 SALOMEDS::SObject_var SHyp = smeshGUI->myStudyAPI.AddNewHypothesis(Hyp);
-                 smeshGUI->myStudyAPI.SetName(SHyp, "LengthFromEdges");
-               }
-           }
-         catch(const SALOME::SALOME_Exception & S_ex)
-           {
-             QtCatchCorbaException(S_ex);
-           }
-         smeshGUI->myActiveStudy->updateObjBrowser(true);
-
-         break;
-       }
-
-       case 6016:                                      // CONTROLS 
-       case 6015:
-       case 6014:
-       case 6013:
-       case 6012:
-       case 6011:
-       case 6001:
-       {
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               int nbSel = Sel->IObjectCount();
-               if (nbSel != 1)
-                       break;
-               smeshGUI->Control(theCommandID);
-               break;
-       }
-
-       case 6002:
-       {
-               if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-                       VIEW_VTK)
-               {                                               //VTK
-                       SALOME_Selection *Sel =
-                               SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                               getSelection());
-                       SMESHGUI_EdgesConnectivityDlg *Dlg =
-                               new SMESHGUI_EdgesConnectivityDlg(parent, "", Sel);
-               }
-               else
-               {
-                       QApplication::restoreOverrideCursor();
-                       QAD_MessageBox::warn1(QAD_Application::getDesktop(),
-                               tr("SMESH_WRN_WARNING"), tr("SMESH_WRN_VIEWER_VTK"),
-                               tr("SMESH_BUT_YES"));
-               }
-               break;
-       }
-
-       case 9010:
-       {
-               if (!parent->menuBar()->isItemChecked(9010))
-               {
-                       QApplication::setOverrideCursor(Qt::waitCursor);
-                       parent->menuBar()->setItemChecked(9011, false);
-
-                       smeshGUI->EraseSimulationActors();
-                       smeshGUI->mySimulationActors2D = vtkActor2DCollection::New();
-
-                       SALOME_Selection *Sel =
-                               SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                               getSelection());
-                       int nbSel = Sel->IObjectCount();
-                       if (nbSel == 1)
-                       {
-                               Standard_Boolean res;
-                               SMESH_Actor *MeshActor =
-                                       smeshGUI->FindActorByEntry(Sel->firstIObject()->getEntry(),
-                                       res, true);
-                               if (res)
-                               {
-                                       parent->menuBar()->setItemChecked(9010,
-                                               !parent->menuBar()->isItemChecked(9010));
-
-                                       // It's necessary to display SMDS IDs instead of VTK ones, so 
-                                       // vtkIdFilter is unacceptable here. We have to do it manually :(
-                                       vtkUnstructuredGrid *ptGrid = vtkUnstructuredGrid::New();
-                                       ptGrid->CopyStructure(MeshActor->DataSource);
-
-                                       int numPts = MeshActor->DataSource->GetNumberOfPoints();
-
-                                       // Loop over points and generate ids
-                                       vtkIntArray *ptIds = vtkIntArray::New();
-                                       ptIds->SetNumberOfValues(numPts);
-
-                                       for (int id = 0; id < numPts; id++)
-                                       {
-                                               int idSMDS = MeshActor->GetIdSMESHDSNode(id);
-                                               ptIds->SetValue(id, idSMDS);
-                                       }
-
-// mpv porting vtk4.2.2
-                                       //          vtkScalars* newScalars = vtkScalars::New();
-                                       //          newScalars->SetData(ptIds);
-                                       //          ptGrid->GetPointData()->SetScalars(newScalars);
-                                       ptGrid->GetPointData()->SetScalars(ptIds);
-                                       //          newScalars->Delete();
-// mpv
-                                       ptIds->Delete();
-
-                                       vtkMaskPoints *mask = vtkMaskPoints::New();
-                                       mask->SetInput(ptGrid);
-                                       mask->SetOnRatio(1);
-                                       //        mask->SetMaximumNumberOfPoints( 50 );
-                                       //        mask->RandomModeOn();
-
-                                       vtkSelectVisiblePoints *visPts =
-                                               vtkSelectVisiblePoints::New();
-                                       visPts->SetInput(mask->GetOutput());
-                                       visPts->SetRenderer(((VTKViewer_ViewFrame *) smeshGUI->
-                                                       myActiveStudy->getActiveStudyFrame()->
-                                                       getRightFrame()->getViewFrame())->getRenderer());
-                                       //visPts->SetSelectInvisible(1);
-                                       visPts->SelectInvisibleOff();
-                                       visPts->SetTolerance(0.1);
-
-                                       vtkLabeledDataMapper *ldm = vtkLabeledDataMapper::New();
-                                       ldm->SetInput(visPts->GetOutput());
-                                       ldm->SetLabelFormat("%g");
-                                       ldm->SetLabelModeToLabelScalars();
-                                       //ldm->SetLabelModeToLabelFieldData();
-
-                                       ldm->SetFontFamilyToTimes();
-                                       ldm->SetFontSize(6 * parent->font().pointSize() / 5);
-                                       ldm->SetBold(1);
-                                       ldm->SetItalic(0);
-                                       ldm->SetShadow(0);
-
-                                       vtkActor2D *pointLabels = vtkActor2D::New();
-                                       pointLabels->SetMapper(ldm);
-                                       pointLabels->GetProperty()->SetColor(0, 1, 0);
-
-                                       visPts->Delete();
-                                       ldm->Delete();
-                                       smeshGUI->mySimulationActors2D->AddItem(pointLabels);
-                                       ((VTKViewer_ViewFrame *) smeshGUI->myActiveStudy->
-                                               getActiveStudyFrame()->getRightFrame()->
-                                               getViewFrame())->getRenderer()->AddActor2D(pointLabels);
-                               }
-                       }
-               }
-               else
-               {
-                       QApplication::setOverrideCursor(Qt::waitCursor);
-                       parent->menuBar()->setItemChecked(9010,
-                               !parent->menuBar()->isItemChecked(9010));
-                       smeshGUI->EraseSimulationActors();
-                       smeshGUI->ScalarVisibilityOff();
-               }
-               QApplication::restoreOverrideCursor();
-               break;
-       }
-       case 9011:
-       {
-               if (!parent->menuBar()->isItemChecked(9011))
-               {
-                       QApplication::setOverrideCursor(Qt::waitCursor);
-                       parent->menuBar()->setItemChecked(9010, false);
-
-                       smeshGUI->EraseSimulationActors();
-                       smeshGUI->mySimulationActors2D = vtkActor2DCollection::New();
-
-                       SALOME_Selection *Sel =
-                               SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                               getSelection());
-                       int nbSel = Sel->IObjectCount();
-                       if (nbSel == 1)
-                       {
-                               Standard_Boolean res;
-                               SMESH_Actor *MeshActor =
-                                       smeshGUI->FindActorByEntry(Sel->firstIObject()->getEntry(),
-                                       res, true);
-                               if (res)
-                               {
-                                       parent->menuBar()->setItemChecked(9011,
-                                               !parent->menuBar()->isItemChecked(9011));
-
-                                       // It's necessary to display SMDS IDs instead of VTK ones, so 
-                                       // vtkIdFilter is unacceptable here. We have to do it manually :(
-                                       vtkUnstructuredGrid *elGrid = vtkUnstructuredGrid::New();
-                                       elGrid->CopyStructure(MeshActor->DataSource);
-
-                                       int numCells = MeshActor->DataSource->GetNumberOfCells();
-
-                                       // Loop over points and generate ids
-                                       vtkIntArray *cellIds = vtkIntArray::New();
-                                       cellIds->SetNumberOfValues(numCells);
-
-                                       for (int id = 0; id < numCells; id++)
-                                       {
-                                               int idSMDS = MeshActor->GetIdSMESHDSElement(id);
-                                               cellIds->SetValue(id, idSMDS);
-                                       }
-
-// mpv porting vk4.2.2
-                                       //          vtkScalars* newScalars = vtkScalars::New();
-                                       //          newScalars->SetData(cellIds);
-                                       elGrid->GetCellData()->SetScalars(cellIds);
-                                       //          elGrid->GetCellData()->SetScalars(newScalars);
-                                       //          newScalars->Delete();
-//mpv
-
-                                       cellIds->Delete();
-
-                                       vtkCellCenters *cc = vtkCellCenters::New();
-                                       cc->SetInput(elGrid);
-
-                                       vtkSelectVisiblePoints *visCells =
-                                               vtkSelectVisiblePoints::New();
-                                       visCells->SetInput(cc->GetOutput());
-                                       visCells->SetRenderer(((VTKViewer_ViewFrame *) smeshGUI->
-                                                       myActiveStudy->getActiveStudyFrame()->
-                                                       getRightFrame()->getViewFrame())->getRenderer());
-                                       visCells->SelectInvisibleOff();
-                                       visCells->SetTolerance(0.1);
-                                       //        visCells->SetSelectInvisible(1);
-
-                                       vtkLabeledDataMapper *ldm = vtkLabeledDataMapper::New();
-                                       ldm->SetInput(visCells->GetOutput());
-                                       ldm->SetLabelFormat("%g");
-                                       ldm->SetLabelModeToLabelScalars();
-
-                                       ldm->SetFontFamilyToTimes();
-                                       ldm->SetFontSize(6 * parent->font().pointSize() / 5);
-                                       ldm->SetBold(1);
-                                       ldm->SetItalic(0);
-                                       ldm->SetShadow(0);
-
-                                       vtkActor2D *cellLabels = vtkActor2D::New();
-                                       cellLabels->SetMapper(ldm);
-                                       cellLabels->GetProperty()->SetColor(1, 0, 0);
-
-                                       cc->Delete();
-                                       visCells->Delete();
-                                       ldm->Delete();
-                                       smeshGUI->mySimulationActors2D->AddItem(cellLabels);
-                                       ((VTKViewer_ViewFrame *) smeshGUI->myActiveStudy->
-                                               getActiveStudyFrame()->getRightFrame()->
-                                               getViewFrame())->getRenderer()->AddActor2D(cellLabels);
-                               }
-                       }
-               }
-               else
-               {
-                       QApplication::setOverrideCursor(Qt::waitCursor);
-                       parent->menuBar()->setItemChecked(9011,
-                               !parent->menuBar()->isItemChecked(9011));
-                       smeshGUI->EraseSimulationActors();
-                       smeshGUI->ScalarVisibilityOff();
-               }
-               QApplication::restoreOverrideCursor();
-               break;
-       }
-
-       case 10001:                             // DISPLAY MODE PREFERENCE
-       {
-               parent->menuBar()->setItemChecked(10001,
-                       !parent->menuBar()->isItemChecked(10001));
-               parent->menuBar()->setItemChecked(10002, false);
-               parent->menuBar()->setItemChecked(10003, false);
-               QAD_CONFIG->addSetting("SMESH:DisplayMode", "Wireframe");
-               break;
-       }
-       case 10002:
-       {
-               parent->menuBar()->setItemChecked(10002,
-                       !parent->menuBar()->isItemChecked(10002));
-               parent->menuBar()->setItemChecked(10001, false);
-               parent->menuBar()->setItemChecked(10003, false);
-               QAD_CONFIG->addSetting("SMESH:DisplayMode", "Shading");
-               break;
-       }
-       case 10003:
-       {
-               parent->menuBar()->setItemChecked(10003,
-                       !parent->menuBar()->isItemChecked(10003));
-               parent->menuBar()->setItemChecked(10002, false);
-               parent->menuBar()->setItemChecked(10001, false);
-               QAD_CONFIG->addSetting("SMESH:DisplayMode", "Shrink");
-               break;
-       }
-
-       }
-
-       smeshGUI->myActiveStudy->updateObjBrowser(true);
-       return true;
-}
-
-//=============================================================================
-/*! function : GetMeshesUsingAlgoOrHypothesis()
- *  purpose  : return a list of Study objects (mesh kind) that have 'AlgoOrHyp' affected.
- *           : However is supposed here that father of father of an hypothesis is a Mesh Object.
- */
-//=============================================================================      
-SALOMEDS::Study::ListOfSObject *
-       SMESHGUI::GetMeshesUsingAlgoOrHypothesis(SMESH::
-       SMESH_Hypothesis_ptr AlgoOrHyp)
-{
-       SALOMEDS::Study::ListOfSObject_var listSOmesh =
-               new SALOMEDS::Study::ListOfSObject;
-       listSOmesh->length(0);
-       unsigned int index = 0;
-       if (!AlgoOrHyp->_is_nil())
-       {
-               SALOMEDS::SObject_var SO_Hypothesis =
-                       smeshGUI->GetStudyAPI().FindHypothesisOrAlgorithms(AlgoOrHyp);
-               if (!SO_Hypothesis->_is_nil())
-               {
-                       SALOMEDS::Study::ListOfSObject_var listSO =
-                               smeshGUI->myStudy->FindDependances(SO_Hypothesis);
-                       for (unsigned int i = 0; i < listSO->length(); i++)
-                       {
-                               SALOMEDS::SObject_var SO = listSO[i];
-                               if (!SO->_is_nil())
-                               {
-                                       SALOMEDS::SObject_var SOfatherFather =
-                                               SO->GetFather()->GetFather();
-                                       if (!SOfatherFather->_is_nil())
-                                       {
-                                               index++;
-                                               listSOmesh->length(index);
-                                               listSOmesh[index - 1] = SOfatherFather;
-                                       }
-                               }
-                       }
-               }
-       }
-       return listSOmesh._retn();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::Export_Mesh(QAD_Desktop * parent, int theCommandID)
-{
-       SALOME_Selection *Sel =
-               SALOME_Selection::Selection(smeshGUI->myActiveStudy->getSelection());
-       int nbSel = Sel->IObjectCount();
-       if (nbSel == 1)
-       {
-               Standard_Boolean res;
-               Handle(SALOME_InteractiveObject) IObject = Sel->firstIObject();
-               SMESH::SMESH_Mesh_var aMesh = smeshGUI->ConvertIOinMesh(IObject, res);
-               if (res)
-               {
-                       if (theCommandID == 122)
-                       {                                       // EXPORT MED
-                               QString filename = QAD_FileDlg::getFileName(parent,
-                                       "",
-                                       tr("MED files (*.med)"),
-                                       tr("Export mesh"),
-                                       false);
-                               if (!filename.isEmpty())
-                               {
-                                       QApplication::setOverrideCursor(Qt::waitCursor);
-                                       aMesh->Export(filename.latin1(), "MED");
-                                       QApplication::restoreOverrideCursor();
-                               }
-                       }
-                       else if (theCommandID == 121)
-                       {                                       // EXPORT DAT
-                               QString filename = QAD_FileDlg::getFileName(parent,
-                                       "",
-                                       tr("DAT files (*.dat)"),
-                                       tr("Export mesh"),
-                                       false);
-                               if (!filename.isEmpty())
-                               {
-                                       QApplication::setOverrideCursor(Qt::waitCursor);
-                                       aMesh->Export(filename.latin1(), "DAT");
-                                       QApplication::restoreOverrideCursor();
-                               }
-                       }
-                       else if (theCommandID == 123)
-                       {                                       // EXPORT UNV
-                               QString filename = QAD_FileDlg::getFileName(parent,
-                                       "",
-                                       tr("IDEAS files (*.unv)"),
-                                       tr("Export mesh"),
-                                       false);
-                               if (!filename.isEmpty())
-                               {
-                                       QApplication::setOverrideCursor(Qt::waitCursor);
-                                       aMesh->Export(filename.latin1(), "UNV");
-                                       QApplication::restoreOverrideCursor();
-                               }
-                               else
-                                       aMesh->Export(filename.latin1(), "DAT");
-
-                               QApplication::restoreOverrideCursor();
-
-                               if (IObject->hasEntry())
-                               {
-                                       MESSAGE("---");
-                                       SALOMEDS::SObject_var SO =
-                                               smeshGUI->myStudy->FindObjectID(IObject->getEntry());
-                                       SALOMEDS::GenericAttribute_var anAttr;
-                                       SALOMEDS::AttributeComment_var aFileName;
-                                       SALOMEDS::StudyBuilder_var aStudyBuilder =
-                                               smeshGUI->myStudy->NewBuilder();
-                                       anAttr =
-                                               aStudyBuilder->FindOrCreateAttribute(SO,
-                                               "AttributeComment");
-                                       aFileName = SALOMEDS::AttributeComment::_narrow(anAttr);
-                                       aFileName->SetValue(filename.latin1());
-                               }
-                       }
-               }
-       }
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::Import_Document(QAD_Desktop * parent, int theCommandID)
-{
-       QString filter;
-       string myExtension;
-
-       if (theCommandID == 113)
-       {
-               filter = tr("MED files (*.med)");
-               myExtension = string("MED");
-       }
-       else if (theCommandID == 112)
-       {
-               filter = tr("IDEAS files (*.unv)");
-               myExtension = string("UNV");
-       }
-       else if (theCommandID == 111)
-       {
-               filter = tr("DAT files (*.dat)");
-               myExtension = string("DAT");
-       }
-
-       QString filename = QAD_FileDlg::getFileName(parent, "", filter,
-               tr("Import document"), true);
-
-       if (!filename.isEmpty())
-       {
-               QApplication::setOverrideCursor(Qt::waitCursor);
-               try
-               {
-                       if (!myComponentMesh->_is_nil())
-                       {
-                               SMESH::SMESH_Mesh_var aMesh =
-                                       myComponentMesh->Import(myStudyId, filename.latin1(),
-                                       myExtension.c_str());
-       
-                               if (!aMesh->_is_nil())
-                               {
-                                       SALOMEDS::SObject_var SM = myStudyAPI.AddNewMesh(aMesh);
-                                       myStudyAPI.SetName(SM, filename);
-                               }
-                       }
-               }
-               catch(const SALOME::SALOME_Exception & S_ex)
-               {
-                       QtCatchCorbaException(S_ex);
-               }
-               myActiveStudy->updateObjBrowser(true);
-               QApplication::restoreOverrideCursor();
-       }
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-bool SMESHGUI::OnMousePress(QMouseEvent * pe, QAD_Desktop * parent,
-       QAD_StudyFrame * studyFrame)
-{
-       SMESHGUI::GetOrCreateSMESHGUI(parent);
-       return false;
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-bool SMESHGUI::OnMouseMove(QMouseEvent * pe, QAD_Desktop * parent,
-       QAD_StudyFrame * studyFrame)
-{
-       SMESHGUI::GetOrCreateSMESHGUI(parent);
-
-       return true;
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-bool SMESHGUI::OnKeyPress(QKeyEvent * pe, QAD_Desktop * parent,
-       QAD_StudyFrame * studyFrame)
-{
-       SMESHGUI::GetOrCreateSMESHGUI(parent);
-
-       return true;
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-bool SMESHGUI::SetSettings(QAD_Desktop * parent)
-{
-       SMESHGUI::GetOrCreateSMESHGUI(parent);
-
-       /* Display mode */
-       QString DisplayMode = QAD_CONFIG->getSetting("SMESH:DisplayMode");
-       if (DisplayMode.compare("") == 0)
-       {
-               DisplayMode = "Shading";
-               QAD_CONFIG->addSetting("SMESH:DisplayMode", "Shading");
-       }
-
-       if (DisplayMode.compare("Wireframe") == 0)
-       {
-               parent->menuBar()->setItemChecked(10003, false);
-               parent->menuBar()->setItemChecked(10002, false);
-               parent->menuBar()->setItemChecked(10001, true);
-       }
-       else if (DisplayMode.compare("Shading") == 0)
-       {
-               parent->menuBar()->setItemChecked(10003, false);
-               parent->menuBar()->setItemChecked(10002, true);
-               parent->menuBar()->setItemChecked(10001, false);
-       }
-       else if (DisplayMode.compare("Shrink") == 0)
-       {
-               parent->menuBar()->setItemChecked(10003, true);
-               parent->menuBar()->setItemChecked(10002, false);
-               parent->menuBar()->setItemChecked(10001, false);
-       }
-
-       /* Automatic Update */
-       QString AutoUpdate = QAD_CONFIG->getSetting("SMESH:AutomaticUpdate");
-       if (AutoUpdate.compare("true") == 0)
-       {
-               parent->menuBar()->setItemChecked(1001, true);
-               smeshGUI->myAutomaticUpdate = true;
-       }
-       else
-       {
-               parent->menuBar()->setItemChecked(1001, false);
-               smeshGUI->myAutomaticUpdate = false;
-       }
-
-       return true;
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::DefinePopup(QString & theContext, QString & theParent,
-       QString & theObject)
-{
-       /* Create or retrieve an object SMESHGUI */
-       SMESHGUI::GetOrCreateSMESHGUI(QAD_Application::getDesktop());
-
-       // NRI : Temporary added
-       //  if ( smeshGUI->myStudy->GetProperties()->IsLocked() ) {
-       //    theObject = "NothingSelected";
-       //    theContext = "NothingSelected";
-       //  }
-       // NRI
-
-       SALOME_Selection *Sel =
-               SALOME_Selection::Selection(smeshGUI->myActiveStudy->getSelection());
-       int nbSel = Sel->IObjectCount();
-       if (nbSel == 0)
-       {
-               if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() ==
-                       VIEW_VTK)
-               {
-                       vtkScalarBarActor *aScalarBar = smeshGUI->GetScalarBar();
-                       if ((aScalarBar != NULL) && (aScalarBar->GetVisibility() == 1))
-                       {
-                               theObject = "ScalarBar";
-                               theContext = "";
-                       }
-                       else
-                       {
-                               theObject = "NothingSelected";
-                               theContext = "NothingSelected";
-                       }
-               }
-               else
-               {
-                       theObject = "NothingSelected";
-                       theContext = "NothingSelected";
-               }
-       }
-       else if (nbSel == 1)
-       {
-               theObject = smeshGUI->CheckTypeObject(Sel->firstIObject());
-               theContext = "";
-       }
-       else
-       {
-               theObject = smeshGUI->CheckHomogeneousSelection();
-               theContext = "";
-       }
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-bool SMESHGUI::CustomPopup(QAD_Desktop * parent,
-       QPopupMenu * popup,
-       const QString & theContext,
-       const QString & theParent, const QString & theObject)
-{
-       // Popup should be customized for any viewer since some meaningless commands may be present in the popup
-       //if (smeshGUI->myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK) //Test du type de viewer true=OCC false=VTK
-       //  return false;
-       /* Create or retrieve an object SMESHGUI */
-       SMESHGUI::GetOrCreateSMESHGUI(parent);
-
-       // NRI : Temporary added
-       //  if ( smeshGUI->myStudy->GetProperties()->IsLocked() ) {
-       //    return false;
-       //  }
-       // NRI
-
-       SALOME_Selection *Sel =
-               SALOME_Selection::Selection(smeshGUI->myActiveStudy->getSelection());
-       QAD_StudyFrame *studyFrame = smeshGUI->myActiveStudy->getActiveStudyFrame();
-       int nbSel = Sel->IObjectCount();
-
-       if (nbSel == 0)
-       {
-               if (studyFrame->getTypeView() != VIEW_VTK)
-                       popup->clear();
-               return false;
-       }
-       else if (nbSel == 1)
-       {
-               QString parentComp =
-                       ((SALOMEGUI_Desktop *) parent)->getComponentFromSelection();
-               // First check type of active viewer (VTK required)
-               if ( /*studyFrame->getTypeView() != VIEW_VTK || */ parentComp !=
-                       parent->getActiveComponent())
-               {
-                       //MESSAGE("CustomPopup(): VTK viewer required, removing all SMESH-specific popup menu items")
-                       while (1)
-                       {
-                               int id = popup->idAt(0);
-                               if (id <= QAD_TopLabel_Popup_ID)
-                                       popup->removeItemAt(0);
-                               else
-                                       break;
-                       }
-                       if (theObject.compare("Component") == 0)
-                       {
-                               popup->removeItem(QAD_DisplayOnly_Popup_ID);
-                       }
-                       return false;
-               }
-
-               // Remove common popup items for Submesh, Hypothesis and Algorithm
-               if (theObject.compare("SubMesh") == 0 ||
-                       theObject.compare("Hypothesis") == 0 ||
-                       theObject.compare("Algorithm") == 0)
-               {
-                       popup->removeItem(QAD_Display_Popup_ID);
-                       popup->removeItem(QAD_DisplayOnly_Popup_ID);
-                       popup->removeItem(QAD_Erase_Popup_ID);
-                       int id = popup->idAt(popup->count() - 1);       // last item
-                       if (id < 0 && id != -1)
-                               popup->removeItem(id);  // separator
-               }
-
-               if (theObject.compare("Component") == 0)
-               {
-                       popup->removeItem(QAD_DisplayOnly_Popup_ID);
-                       return true;
-               }
-
-               int id = QAD_TopLabel_Popup_ID; //popup->idAt(0);
-               QFont f = QApplication::font();
-               f.setBold(TRUE);
-
-               Handle(SALOME_InteractiveObject) IObject = Sel->firstIObject();
-
-               if (theParent.compare("Viewer") == 0)
-               {
-                       if (popup->idAt(0) == id)
-                       {
-                               popup->removeItem(id);
-                               popup->insertItem(new CustomItem(QString(IObject->getName()),
-                                               f), id, 0);
-                       }
-
-                       Standard_Boolean res;
-                       SMESH_Actor *ac =
-                               smeshGUI->FindActorByEntry(IObject->getEntry(), res, false);
-                       if (res && studyFrame->getTypeView() == VIEW_VTK)
-                       {
-                               VTKViewer_RenderWindowInteractor *myRenderInter =
-                                       ((VTKViewer_ViewFrame *) studyFrame->getRightFrame()->
-                                       getViewFrame())->getRWInteractor();
-                               if (myRenderInter->isVisible(IObject))
-                               {
-                                       popup->removeItem(QAD_Display_Popup_ID);
-                               }
-                               else
-                               {
-                                       popup->removeItem(QAD_Erase_Popup_ID);
-                               }
-                       }
-                       else
-                       {
-                               popup->removeItem(QAD_Erase_Popup_ID);
-                               if (!res)
-                               {                               // mesh not computed -> can't display it
-                                       popup->removeItem(QAD_Display_Popup_ID);
-                                       popup->removeItem(QAD_DisplayOnly_Popup_ID);
-                                       popup->removeItemAt(popup->count() - 1);        //separator
-                               }
-                       }
-               }
-               else if (theParent.compare("ObjectBrowser") == 0)
-               {
-                       if (theObject.compare("Mesh") == 0 ||
-                               theObject.compare("SubMesh") == 0 ||
-                               theObject.compare("Hypothesis") == 0 ||
-                               theObject.compare("Algorithm") == 0)
-                       {
-                               popup->removeItemAt(0);
-                       }
-                       else
-                       {
-                               if (popup->idAt(0) == id)
-                               {
-                                       popup->removeItem(id);
-                                       popup->removeItemAt(0); //separator
-                               }
-                       }
-
-                       Standard_Boolean res;
-                       SMESH_Actor *ac =
-                               smeshGUI->FindActorByEntry(IObject->getEntry(), res, false);
-                       if (res && studyFrame->getTypeView() == VIEW_VTK)
-                       {
-                               VTKViewer_RenderWindowInteractor *myRenderInter =
-                                       ((VTKViewer_ViewFrame *) studyFrame->getRightFrame()->
-                                       getViewFrame())->getRWInteractor();
-                               if (myRenderInter->isVisible(IObject))
-                               {
-                                       popup->removeItem(QAD_Display_Popup_ID);
-                               }
-                               else
-                               {
-                                       popup->removeItem(QAD_Erase_Popup_ID);
-                               }
-                       }
-                       else
-                       {
-                               if (theObject.compare("Mesh") == 0 ||
-                                       theObject.compare("SubMesh") == 0 ||
-                                       theObject.compare("Hypothesis") == 0 ||
-                                       theObject.compare("Algorithm") == 0)
-                               {
-                               }
-                               else
-                               {
-                                       popup->removeItem(QAD_Erase_Popup_ID);
-                                       if (!res)
-                                       {                       // mesh not computed -> can't display it
-                                               popup->removeItem(QAD_Display_Popup_ID);
-                                               popup->removeItem(QAD_DisplayOnly_Popup_ID);
-                                               popup->removeItemAt(popup->count() - 1);        //separator
-                                       }
-                               }
-                       }
-               }
-       }
-       else
-       {
-               QString parentComp =
-                       ((SALOMEGUI_Desktop *) parent)->getComponentFromSelection();
-               QAD_StudyFrame *studyFrame =
-                       smeshGUI->myActiveStudy->getActiveStudyFrame();
-               if ( /*studyFrame->getTypeView() != VIEW_VTK || */ parentComp !=
-                       parent->getActiveComponent())
-               {
-                       //MESSAGE("CustomPopup(): VTK viewer required, removing all SMESH-specific popup menu items")
-                       while (1)
-                       {
-                               int id = popup->idAt(0);
-                               if (id <= QAD_TopLabel_Popup_ID && id != -1)
-                                       popup->removeItemAt(0);
-                               else
-                                       break;
-                       }
-                       if (parentComp.isNull())
-                       {                                       // objects from several components are selected
-                               popup->removeItem(QAD_DisplayOnly_Popup_ID);
-                               popup->removeItem(QAD_Display_Popup_ID);
-                               popup->removeItem(QAD_Erase_Popup_ID);
-                               int id = popup->idAt(popup->count() - 1);       // last item
-                               if (id < 0 && id != -1)
-                                       popup->removeItem(id);  // separator
-                       }
-                       return false;
-               }
-
-               QString type = smeshGUI->CheckHomogeneousSelection();
-               if (type.compare("Heterogeneous Selection") != 0)
-               {
-                       int id = QAD_TopLabel_Popup_ID; //popup->idAt(0);
-                       QFont f = QApplication::font();
-                       f.setBold(TRUE);
-                       popup->removeItem(id);
-                       popup->insertItem(new CustomItem(QString("%1 ").arg(nbSel) + type +
-                                       " (s) ", f), id, 0);
-               }
-       }
-       return false;
-}
-
-/**
- * Ensures that the actor for the given <theIO> exists in the active VTK view
- * @TODO Handle multiple selection.
- */
-void SMESHGUI::BuildPresentation(const Handle(SALOME_InteractiveObject) & theIO)
-{
-       MESSAGE("SMESHGUI::BuildPresentation("<<theIO->getEntry()<<")");
-       /* Create or retrieve an object SMESHGUI */
-       SMESHGUI::GetOrCreateSMESHGUI(QAD_Application::getDesktop());
-
-       QAD_StudyFrame *activeFrame =
-               smeshGUI->myActiveStudy->getActiveStudyFrame();
-       if (activeFrame->getTypeView() == VIEW_VTK)
-       {
-               // VTK
-               // Some ideas to handle multiple selection...
-               /*SALOMEDS::SObject_var fatherSF =
-                       smeshGUI->myStudy->FindObjectID(activeFrame->entry());
-
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(smeshGUI->myActiveStudy->
-                       getSelection());
-               SALOME_ListIteratorOfListIO It(Sel->StoredIObjects());
-
-           for(;It.More();It.Next()) {
-      Handle(SALOME_InteractiveObject) IObject = It.Value();*/
-               Handle(SALOME_InteractiveObject) IObject = theIO;
-               if (IObject->hasEntry())
-               {
-                       // Look for the actor in all views
-                       Standard_Boolean res;
-                       SMESH_Actor *ac =
-                               smeshGUI->FindActorByEntry(IObject->getEntry(), res, false);
-                       
-                       if (!res)
-                       {
-                               SALOMEDS::SObject_var aMorSM=smeshGUI->myStudy->FindObjectID( IObject->getEntry());
-                               SALOMEDS::GenericAttribute_var anAttr;
-                               SALOMEDS::AttributeIOR_var     anIOR;
-                               if(aMorSM->FindAttribute(anAttr, "AttributeIOR"))
-                               {
-                                       anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
-                                       SMESH::SMESH_Mesh_var aM =
-                                               SMESH::SMESH_Mesh::_narrow( _orb->string_to_object(anIOR->Value()));
-                                       if(!aM->_is_nil())
-                                       {
-                                               smeshGUI->InitActor(aM);
-                                               ac = smeshGUI->ReadScript(aM);
-                                               smeshGUI->DisplayActor( ac, true );
-                                               smeshGUI->DisplayEdges( ac );
-                                               smeshGUI->ChangeRepresentation( ac, ac->getDisplayMode() );
-                                       }
-                                       else
-                                       {
-                                               MESSAGE("Do not know how to display something which is not a SMESH_Mesh");
-                                       }
-                               }
-                               else
-                               {
-                                       MESSAGE("The object "<<theIO->getEntry()<<
-                                               " do not have \"AttributeIOR\" attribute");
-                               }
-                       }
-                       else
-                       {
-                               // The actor exists in some view
-                               // Check whether the actor belongs to the active view
-                               VTKViewer_RenderWindowInteractor *rwInter =
-                                       ((VTKViewer_ViewFrame *) activeFrame->getRightFrame()->
-                                       getViewFrame())->getRWInteractor();
-
-                               // The actor belongs to inactive view -> create a copy and display it in the active view
-                               if (!rwInter->isInViewer(IObject))
-                               {
-                                       if(ac->GetMapper()==NULL)
-                                       {
-                                               SMESH::SMESH_Mesh_var aMesh = smeshGUI->ConvertIOinMesh(theIO, res);
-                                               ac=smeshGUI->ReadScript(aMesh);
-                                       }
-                                       SMESH_Actor *acCopy = SMESH_Actor::New();
-                                       acCopy->ShallowCopy(ac);
-                                       ac = acCopy;
-                               }
-                               smeshGUI->DisplayActor(ac, false);
-                               smeshGUI->DisplayEdges(ac);
-                               smeshGUI->ChangeRepresentation(ac, ac->getDisplayMode());
-                       }
-               }
-       }
-       else
-       {
-               MESSAGE("BuildPresentation() must not be called while non-VTK view is active");
-       }
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::setOrb()
-{
-       try
-       {
-               ORB_INIT & init = *SINGLETON_ < ORB_INIT >::Instance();
-               ASSERT(SINGLETON_ < ORB_INIT >::IsAlreadyExisting());
-               _orb = init(0, 0);
-       } catch(...)
-       {
-               INFOS("internal error : orb not found");
-               _orb = 0;
-       }
-       ASSERT(!CORBA::is_nil(_orb));
-}
-
-/**
- * Get the history of all commands made in the SMESH server. This list of command
- * is used to display the mesh in the VTK view
- * @TODO Handle the REMOVE_ALL command.
- */
-SMESH_Actor *SMESHGUI::ReadScript(SMESH::SMESH_Mesh_ptr aMesh)
-{
-       MESSAGE("SMESHGUI::ReadScript");
-       SMESH_Actor *MeshActor;
-       if (!aMesh->_is_nil())
-       {
-               Standard_Boolean result;
-               MeshActor = FindActor(aMesh, result, false);
-               if (result)
-               {
-                       SMESH::log_array_var aSeq = aMesh->GetLog(true);
-                       MESSAGE("SMESHGUI::ReadScript: The log contains "<<aSeq->length()
-                               <<" commands.");
-
-                       for (unsigned int ind = 0; ind < aSeq->length(); ind++)
-                       {
-                               switch (aSeq[ind].commandType)
-                               {
-                               case SMESH::ADD_NODE:
-                               {
-                                       AddNodes(MeshActor, aSeq[ind].number, aSeq[ind].coords,
-                                               aSeq[ind].indexes);
-                                       break;
-                               }
-                               case SMESH::ADD_EDGE:
-                               {
-                                       //          AddEdges( MeshActor, aSeq[ind].number, aSeq[ind].coords, aSeq[ind].indexes );
-                                       break;
-                               }
-                               case SMESH::ADD_TRIANGLE:
-                               {
-                                       AddTriangles(MeshActor, aSeq[ind].number, aSeq[ind].coords,
-                                               aSeq[ind].indexes);
-                                       break;
-                               }
-                               case SMESH::ADD_QUADRANGLE:
-                               {
-                                       AddQuadrangles(MeshActor, aSeq[ind].number,
-                                               aSeq[ind].coords, aSeq[ind].indexes);
-                                       break;
-                               }
-                               case SMESH::ADD_TETRAHEDRON:
-                               {
-                                       AddTetras(MeshActor, aSeq[ind].number, aSeq[ind].coords,
-                                               aSeq[ind].indexes);
-                                       break;
-                               }
-                               case SMESH::ADD_PYRAMID:
-                               {
-                                       break;
-                               }
-                               case SMESH::ADD_PRISM:
-                               {
-                                       break;
-                               }
-                               case SMESH::ADD_HEXAHEDRON:
-                               {
-                                       AddHexaedres(MeshActor, aSeq[ind].number, aSeq[ind].coords,
-                                               aSeq[ind].indexes);
-                                       break;
-                               }
-                               case SMESH::REMOVE_NODE:
-                               {
-                                       RemoveNodes(MeshActor, aSeq[ind].number, aSeq[ind].coords,
-                                               aSeq[ind].indexes);
-                                       break;
-                               }
-                               case SMESH::REMOVE_ELEMENT:
-                               {
-                                       RemoveElements(MeshActor, aSeq[ind].number,
-                                               aSeq[ind].coords, aSeq[ind].indexes);
-                                       break;
-                               }
-                               case SMESH::REMOVE_ALL:
-                                       MESSAGE("REMOVE_ALL command not yet implemented");
-                                       break;
-                               default: MESSAGE("Warning: Unknown script command.");
-                               }
-                       }
-                       return MeshActor;
-               }
-       }
-       return NULL;
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::Dump(SMESH_Actor * Mactor)
-{
-       vtkUnstructuredGrid *ugrid =
-               vtkUnstructuredGrid::SafeDownCast(Mactor->DataSource);
-       vtkPoints *Pts = ugrid->GetPoints();
-       int nbPts = Pts->GetNumberOfPoints();
-       int nbCells = ugrid->GetNumberOfCells();
-
-       FILE *In;
-       int i, j;
-       In = fopen("/tmp/dumpMesh", "w+");
-       fprintf(In, "%d %d\n", nbPts, nbCells);
-       for (int i = 0; i < nbPts; i++)
-       {
-               float *p = ugrid->GetPoint(i);
-               fprintf(In, "%d %e %e %e\n", i, p[0], p[1], p[2]);
-       }
-
-       for (int i = 0; i < nbCells; i++)
-       {
-               fprintf(In, "%d %d", i, ugrid->GetCell(i)->GetCellType());
-               vtkIdList *Id = ugrid->GetCell(i)->GetPointIds();
-               for (j = 0; j < Id->GetNumberOfIds(); j++)
-               {
-                       fprintf(In, " %d", Id->GetId(j));
-               }
-               fprintf(In, "\n");
-       }
-       fclose(In);
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddNodes(SMESH_Actor * Mactor, int number,
-       const SMESH::double_array & coords, const SMESH::long_array & indexes)
-{
-       MESSAGE("SMESHGUI::AddNodes(number="<<number<<", indexes.length()="<<indexes.length()<<")");
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       if (Mactor->GetMapper() == NULL)
-       {
-               vtkPoints *Pts = vtkPoints::New();
-               SMESH_Grid *ugrid = SMESH_Grid::New();
-               ugrid->Allocate();
-
-               int i = 1;
-               int j = 1;
-               while (i <= number)
-               {
-                       int idVTK =
-                               Pts->InsertNextPoint(coords[j - 1], coords[j], coords[j + 1]);
-                       //Mactor->AddNode( indexes[i-1], idVTK );
-                       ugrid->AddNode(indexes[i - 1], idVTK);
-                       i++;
-                       j = j + 3;
-               }
-               //vtkUnstructuredGrid *ugrid = vtkUnstructuredGrid::New();
-               ugrid->SetPoints(Pts);
-               vtkDataSetMapper *PtsMapper = vtkDataSetMapper::New();
-               PtsMapper->SetInput(ugrid);
-               Mactor->DataSource = PtsMapper->GetInput();
-               Mactor->SetMapper(PtsMapper);
-       }
-       else
-       {
-               //vtkUnstructuredGrid* ugrid = vtkUnstructuredGrid::SafeDownCast( Mactor->DataSource );
-               SMESH_Grid *ugrid = SMESH_Grid::SafeDownCast(Mactor->DataSource);
-               int i = 1;
-               int j = 1;
-               while (i <= number)
-               {
-                       int idVTK =
-                               ugrid->GetPoints()->InsertNextPoint(coords[j - 1], coords[j],
-                               coords[j + 1]);
-                       ugrid->AddNode(indexes[i - 1], idVTK);
-                       i++;
-                       j = j + 3;
-               }
-               vtkDataSetMapper *PtsMapper = vtkDataSetMapper::New();
-               PtsMapper->SetInput(ugrid);
-               Mactor->DataSource = PtsMapper->GetInput();
-               Mactor->SetMapper(PtsMapper);
-       }
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddNode(SMESH_Actor * Mactor, int idnode, float x, float y,
-       float z)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       MESSAGE("SMESHGUI::AddNode " << idnode << " : " << x << ";" << y << ";" << z);
-       
-       if (Mactor->GetMapper() == NULL)
-       {
-               vtkPoints *Pts = vtkPoints::New();
-               int idVTK = Pts->InsertNextPoint(x, y, z);
-               //Mactor->AddNode( idnode, idVTK );
-               //vtkUnstructuredGrid *ugrid = vtkUnstructuredGrid::New();
-               SMESH_Grid *ugrid = SMESH_Grid::New();
-               ugrid->Allocate();
-               ugrid->AddNode(idnode, idVTK);
-               ugrid->SetPoints(Pts);
-               vtkDataSetMapper *PtsMapper = vtkDataSetMapper::New();
-               PtsMapper->SetInput(ugrid);
-               Mactor->DataSource = PtsMapper->GetInput();
-               Mactor->SetMapper(PtsMapper);
-       }
-       else
-       {
-               //vtkUnstructuredGrid* ugrid = vtkUnstructuredGrid::SafeDownCast( Mactor->DataSource );
-               SMESH_Grid *ugrid = SMESH_Grid::SafeDownCast(Mactor->DataSource);
-               int idVTK = ugrid->GetPoints()->InsertNextPoint(x, y, z);
-               //Mactor->AddNode( idnode, idVTK );
-               ugrid->AddNode(idnode, idVTK);
-               vtkDataSetMapper *PtsMapper = vtkDataSetMapper::New();
-               PtsMapper->SetInput(ugrid);
-               Mactor->DataSource = PtsMapper->GetInput();
-               Mactor->SetMapper(PtsMapper);
-       }
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::RemoveNode(SMESH_Actor * Mactor, int idnode)
-{
-       MESSAGE(" OLD RemoveNode method ")
-//   int id = Mactor->GetIdVTKNode( idnode );
-//    MESSAGE ( " RemoveNode id VTK " << id )
-//    if ( Mactor->GetMapper() != NULL ) {
-//      vtkUnstructuredGrid* ugrid = vtkUnstructuredGrid::SafeDownCast( Mactor->DataSource );
-//      vtkUnstructuredGrid* newUgrid = vtkUnstructuredGrid::New();
-//      vtkPoints *Pts = ugrid->GetPoints();
-//      vtkPoints *newPts = vtkPoints::New();
-//      int nbPts = Pts->GetNumberOfPoints();
-//      bool findPt = false;
-//      for ( int i = 0; i < nbPts; i++ ) {
-//        if ( id != i ) {
-//      if ( !findPt)
-//        newPts->InsertPoint(i, Pts->GetPoint(i) );
-//      else
-//        newPts->InsertPoint(i-1, Pts->GetPoint(i) );
-//        } else {
-//      findPt = true;
-//      Mactor->RemoveNode( idnode );
-//        }
-//      }
-//      newUgrid->SetPoints(newPts);
-//      int nbCells = ugrid->GetNumberOfCells();
-//      for ( int i = 0; i < nbCells; i++ ) {
-//        vtkIdList *Ids = ugrid->GetCell(i)->GetPointIds();
-//        vtkIdList *newIds = vtkIdList::New();
-//        int nbIds = Ids->GetNumberOfIds();
-//        newIds->SetNumberOfIds(nbIds);
-//        for ( int j = 0; j < nbIds; j++ ) {
-//      int theid = Ids->GetId(j);
-//      if ( theid > id ) {
-//        newIds->SetId( j, theid-1 );
-//      } else
-//        newIds->SetId( j, theid );
-//        }
-//        int idSMDSel = Mactor->GetIdSMESHDSElement( i );
-//        Mactor->RemoveElement( idSMDSel, false );
-//        int idVTKel = newUgrid->InsertNextCell( ugrid->GetCell(i)->GetCellType(), newIds );
-//        Mactor->AddElement( idSMDSel, idVTKel );
-//      }
-//      vtkDataSetMapper *Mapper = vtkDataSetMapper::New();
-//      Mapper->SetInput( newUgrid );
-//      Mactor->DataSource = Mapper->GetInput();
-//      Mactor->SetMapper(Mapper);
-//      UpdateView();
-//    }
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::RemoveNodes(SMESH_Actor * Mactor, int number,
-       const SMESH::double_array & coords, const SMESH::long_array & indexes)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       int i = 1;
-       while (i <= number)
-       {
-               Mactor->RemoveNode(indexes[i - 1]);
-               i++;
-       }
-
-       TColStd_DataMapOfIntegerInteger newMapVTKNodes;
-       TColStd_DataMapOfIntegerInteger newMapSMESHDSNodes;
-       TColStd_DataMapOfIntegerInteger MapOldNodesToNewNodes;
-
-       if (Mactor->GetMapper() != NULL)
-       {
-               SMESH_Grid *ugrid = SMESH_Grid::SafeDownCast(Mactor->DataSource);
-               SMESH_Grid *newUgrid = SMESH_Grid::New();
-               newUgrid->CopyMaps(ugrid);
-
-               vtkPoints *Pts = ugrid->GetPoints();
-               vtkPoints *newPts = vtkPoints::New();
-               int nbPts = Pts->GetNumberOfPoints();
-               int j = 0;
-               for (int i = 0; i < nbPts; i++)
-               {
-                       int idSMESHDSNode = Mactor->GetIdSMESHDSNode(i);
-                       if (idSMESHDSNode != -1)
-                       {
-                               newPts->InsertPoint(j, Pts->GetPoint(i));
-
-                               newMapVTKNodes.Bind(j, idSMESHDSNode);
-                               newMapSMESHDSNodes.Bind(idSMESHDSNode, j);
-
-                               MapOldNodesToNewNodes.Bind(i, j);
-                               j++;
-                       }
-               }
-
-               newUgrid->SetIdsVTKNode(newMapVTKNodes);
-               newUgrid->SetIdsSMESHDSNode(newMapSMESHDSNodes);
-               newUgrid->SetPoints(newPts);
-
-               TColStd_DataMapOfIntegerInteger newMapElementSMDStoVTK;
-               TColStd_DataMapOfIntegerInteger newMapElementVTKtoSMDS;
-
-               int nbCells = ugrid->GetNumberOfCells();
-               for (int i = 0; i < nbCells; i++)
-               {
-                       vtkIdList *Ids = ugrid->GetCell(i)->GetPointIds();
-                       vtkIdList *newIds = vtkIdList::New();
-                       int nbIds = Ids->GetNumberOfIds();
-                       newIds->SetNumberOfIds(nbIds);
-                       bool isGood = true;
-                       for (int j = 0; j < nbIds; j++)
-                       {
-                               int theid = Ids->GetId(j);
-                               if (MapOldNodesToNewNodes.IsBound(theid))
-                               {
-                                       newIds->SetId(j, MapOldNodesToNewNodes.Find(theid));
-                               }
-                               else
-                               {
-                                       isGood = false;
-                                       break;
-                               }
-                       }
-
-                       // Filtering out cells based on non-existing nodes
-                       if (isGood)
-                       {
-                               int idSMDSel = Mactor->GetIdSMESHDSElement(i);
-                               int idVTKel =
-                                       newUgrid->InsertNextCell(ugrid->GetCell(i)->GetCellType(),
-                                       newIds);
-
-                               newMapElementSMDStoVTK.Bind(idSMDSel, idVTKel);
-                               newMapElementVTKtoSMDS.Bind(idVTKel, idSMDSel);
-                       }
-               }
-
-               newUgrid->SetIdsVTKElement(newMapElementVTKtoSMDS);
-               newUgrid->SetIdsSMESHDSElement(newMapElementSMDStoVTK);
-
-               // Copy new data to the old DatSource: keep the single DataSource for all actors
-               ugrid->DeepCopy(newUgrid);
-
-               vtkDataSetMapper *Mapper = vtkDataSetMapper::New();
-               Mapper->SetInput(ugrid);
-               Mactor->SetMapper(Mapper);
-
-               // Commented to avoid multiple viewer updates when called by ReadScript()
-               //UpdateView();
-
-       }
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::RemoveNodes(SMESH::SMESH_Mesh_ptr aMesh,
-       const TColStd_MapOfInteger & MapIndex)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       Standard_Boolean result;
-       SMESH_Actor *ac = FindActor(aMesh, result, true);
-       if (result)
-       {
-               SMESH::long_array_var anArrayOfIdeces = new SMESH::long_array;
-               anArrayOfIdeces->length(MapIndex.Extent());
-               TColStd_MapIteratorOfMapOfInteger ite(MapIndex);
-               int i = 0;
-               for (; ite.More(); ite.Next())
-               {
-                       //      MESSAGE ( " RemoveNode : id " << ac->GetIdSMESHDSNode(ite.Key()) )
-                       anArrayOfIdeces[i] = ac->GetIdSMESHDSNode(ite.Key());
-                       i++;
-               }
-               SMESH::SMESH_MeshEditor_var aMeshEditor = aMesh->GetMeshEditor();
-               aMeshEditor->RemoveNodes(anArrayOfIdeces);
-
-       }
-       if (myAutomaticUpdate)
-       {
-               SMESH_Actor *Mesh = smeshGUI->ReadScript(aMesh);
-               if (Mesh != NULL)
-               {
-                       smeshGUI->DisplayActor(Mesh);
-                       smeshGUI->DisplayEdges(Mesh);
-                       smeshGUI->ChangeRepresentation(Mesh, Mesh->getDisplayMode());
-                       AddActorInSelection(Mesh);
-               }
-       }
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::RemoveElement(SMESH_Actor * Mactor, int idelement)
-{
-       MESSAGE(" OLD RemoveElement method ")
-//    int id = Mactor->GetIdVTKElement( idelement );
-//    MESSAGE ( " RemoveElement id VTK : " << id )
-//    if ( Mactor->GetMapper() != NULL ) {
-//      vtkUnstructuredGrid* ugrid = vtkUnstructuredGrid::SafeDownCast( Mactor->DataSource );
-//      vtkUnstructuredGrid* newUgrid = vtkUnstructuredGrid::New();
-//      int nbCells = ugrid->GetNumberOfCells();
-//      for ( int i = 0; i < nbCells; i++ ) {
-//        if ( id != i ) {
-//      newUgrid->InsertNextCell( ugrid->GetCell(i)->GetCellType(), 
-//                    ugrid->GetCell(i)->GetPointIds() );
-//        } else
-//      Mactor->RemoveElement( idelement );
-//      }
-//      newUgrid->SetPoints(ugrid->GetPoints());
-//      vtkDataSetMapper *Mapper = vtkDataSetMapper::New();
-//      Mapper->SetInput( newUgrid );
-//      Mactor->DataSource = Mapper->GetInput();
-//      Mactor->SetMapper(Mapper);
-//      UpdateView();
-//    }
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::RemoveElements(SMESH_Actor * Mactor, int number,
-       const SMESH::double_array & coords, const SMESH::long_array & indexes)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       int i = 1;
-       while (i <= number)
-       {
-               Mactor->RemoveElement(indexes[i - 1]);
-               i++;
-       }
-       TColStd_DataMapOfIntegerInteger newMapElementSMDStoVTK;
-       TColStd_DataMapOfIntegerInteger newMapElementVTKtoSMDS;
-
-       if (Mactor->GetMapper() != NULL)
-       {
-               SMESH_Grid *ugrid = SMESH_Grid::SafeDownCast(Mactor->DataSource);
-               SMESH_Grid *newUgrid = SMESH_Grid::New();
-               newUgrid->CopyMaps(ugrid);
-
-               int nbCells = ugrid->GetNumberOfCells();
-               for (int i = 0; i < nbCells; i++)
-               {
-                       int idSMESHDSElement = Mactor->GetIdSMESHDSElement(i);
-                       if (idSMESHDSElement != -1)
-                       {
-                               int newId =
-                                       newUgrid->InsertNextCell(ugrid->GetCell(i)->GetCellType(),
-                                       ugrid->GetCell(i)->GetPointIds());
-                               newMapElementSMDStoVTK.Bind(idSMESHDSElement, newId);
-                               newMapElementVTKtoSMDS.Bind(newId, idSMESHDSElement);
-                       }
-               }
-
-               newUgrid->SetIdsVTKElement(newMapElementVTKtoSMDS);
-               newUgrid->SetIdsSMESHDSElement(newMapElementSMDStoVTK);
-
-               newUgrid->SetPoints(ugrid->GetPoints());
-
-               // Copy new data to the old DatSource: keep the single DataSource for all actors
-               ugrid->DeepCopy(newUgrid);
-
-               vtkDataSetMapper *Mapper = vtkDataSetMapper::New();
-               Mapper->SetInput(ugrid);
-               Mactor->SetMapper(Mapper);
-
-               // Commented to avoid multiple viewer updates when called by ReadScript()
-               //UpdateView();
-       }
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::RemoveElements(SMESH::SMESH_Mesh_ptr aMesh,
-       const TColStd_MapOfInteger & MapIndex)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       Standard_Boolean result;
-       SMESH_Actor *ac = FindActor(aMesh, result, true);
-       if (result)
-       {
-               SMESH::long_array_var anArrayOfIdeces = new SMESH::long_array;
-               anArrayOfIdeces->length(MapIndex.Extent());
-               TColStd_MapIteratorOfMapOfInteger ite(MapIndex);
-               int i = 0;
-               for (; ite.More(); ite.Next())
-               {
-                       //      MESSAGE ( " RemoveElement : id " << ite.Key() << "," << ac->GetIdSMESHDSElement(ite.Key()) )
-                       anArrayOfIdeces[i] = ac->GetIdSMESHDSElement(ite.Key());
-                       i++;
-               }
-
-               SMESH::SMESH_MeshEditor_var aMeshEditor = aMesh->GetMeshEditor();
-               aMeshEditor->RemoveElements(anArrayOfIdeces);
-       }
-
-       if (myAutomaticUpdate)
-       {
-               SMESH_Actor *Mesh = smeshGUI->ReadScript(aMesh);
-               if (Mesh != NULL)
-               {
-                       smeshGUI->DisplayActor(Mesh);
-                       smeshGUI->DisplayEdges(Mesh);
-                       smeshGUI->ChangeRepresentation(Mesh, Mesh->getDisplayMode());
-                       AddActorInSelection(Mesh);
-#ifdef TRACE
-                       Dump(Mesh);
-#endif
-               }
-       }
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::OrientationElements(SMESH::SMESH_Mesh_ptr aMesh,
-       const TColStd_MapOfInteger & MapIndex)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       Standard_Boolean result;
-       SMESH_Actor *ac = FindActor(aMesh, result, true);
-       if (result)
-       {
-               //vtkUnstructuredGrid* UGrid = vtkUnstructuredGrid::New();
-               SMESH_Grid *UGrid = SMESH_Grid::New();
-               SMESH_Grid *oldGrid = SMESH_Grid::SafeDownCast(ac->DataSource);
-               UGrid->CopyMaps(oldGrid);
-
-               vtkGeometryFilter *gf = vtkGeometryFilter::New();
-               gf->SetInput(ac->DataSource);
-
-               vtkPolyDataMapper *Mapper = vtkPolyDataMapper::New();
-               Mapper->SetInput(gf->GetOutput());
-               Mapper->Update();
-
-               TColStd_MapIteratorOfMapOfInteger ite(MapIndex);
-               for (; ite.More(); ite.Next())
-               {
-                       Mapper->GetInput()->ReverseCell(ite.Key());
-               }
-
-               UGrid->SetPoints(Mapper->GetInput()->GetPoints());
-               int nbCells = Mapper->GetInput()->GetNumberOfCells();
-               for (int i = 0; i < nbCells; i++)
-               {
-                       UGrid->InsertNextCell(Mapper->GetInput()->GetCellType(i),
-                               Mapper->GetInput()->GetCell(i)->GetPointIds());
-               }
-
-               // Copy new data to the old DatSource: keep the single DataSource for all actors
-               oldGrid->DeepCopy(UGrid);
-
-               vtkDataSetMapper *NewMapper = vtkDataSetMapper::New();
-               //NewMapper->SetInput( UGrid );
-               NewMapper->SetInput(oldGrid);
-               NewMapper->Update();
-
-               //ac->DataSource = NewMapper->GetInput();
-               ac->SetMapper(NewMapper);
-       }
-       vtkRenderWindow *renWin = theRenderer->GetRenderWindow();
-       renWin->Render();
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::DiagonalInversion(SMESH::SMESH_Mesh_ptr aMesh,
-       const TColStd_MapOfInteger & MapIndex)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       Standard_Boolean result;
-
-       SMESH_Actor *ac = FindActor(aMesh, result, true);
-       if (result)
-       {
-               //vtkUnstructuredGrid* UGrid = vtkUnstructuredGrid::New();
-               SMESH_Grid *UGrid = SMESH_Grid::New();
-               vtkGeometryFilter *gf = vtkGeometryFilter::New();
-               gf->SetInput(ac->DataSource);
-
-               vtkExtractEdges *edges = vtkExtractEdges::New();
-               edges->SetInput(ac->DataSource);
-
-               vtkPolyDataMapper *Mapper = vtkPolyDataMapper::New();
-               Mapper->SetInput(edges->GetOutput());
-               Mapper->Update();
-
-               int nb = Mapper->GetInput()->GetNumberOfCells();
-               //MESSAGE ( "nb : " << nb )
-
-               TColStd_MapIteratorOfMapOfInteger ite(MapIndex);
-               for (; ite.More(); ite.Next())
-               {
-                       vtkCell *StartEdge = Mapper->GetInput()->GetCell(ite.Key());
-                       //MESSAGE( "DCQ : Edge Id = " << ite.Key())
-                       int CellType = StartEdge->GetCellType();
-                       //MESSAGE( "DCQ : Cell Type = " << CellType)
-                       int nbPoints = StartEdge->GetNumberOfPoints();
-
-                       //MESSAGE( "DCQ : Nb Point = " << nbPoints)
-                       if (nbPoints == 2)
-                       {
-                               vtkUnstructuredGrid *StartUGrid =
-                                       vtkUnstructuredGrid::SafeDownCast(ac->DataSource);
-
-                               vtkIdList *IdCells = vtkIdList::New();
-                               vtkIdList *IdPoints = StartEdge->GetPointIds();
-                               float p1[3];
-                               float p2[3];
-
-                               Mapper->GetInput()->GetPoints()->GetPoint(IdPoints->GetId(0),
-                                       p1);
-                               Mapper->GetInput()->GetPoints()->GetPoint(IdPoints->GetId(1),
-                                       p2);
-
-                               int idp1 = StartUGrid->FindPoint(p1);
-                               int idp2 = StartUGrid->FindPoint(p2);
-
-                               StartUGrid->GetPointCells(idp1, IdCells);
-
-                               //MESSAGE ( " pt 0 : " << IdPoints->GetId(0) )
-                               //MESSAGE ( " pt 1 : " << IdPoints->GetId(1) )
-
-                               //MESSAGE ( " pt 0 : " << idp1 )
-                               //MESSAGE ( " pt 1 : " << idp2 )
-
-                               vtkIdList *IdPts = vtkIdList::New();
-                               if (IdCells->GetNumberOfIds() >= 2)
-                               {
-                                       int nbCells = IdCells->GetNumberOfIds();
-                                       //MESSAGE ( " nbCells : " << nbCells )
-                                       for (int j = 0; j < nbCells; j++)
-                                       {
-                                               StartUGrid->GetCellPoints(IdCells->GetId(j), IdPts);
-                                               if (IdPts->IsId(idp2) == -1)
-                                               {
-                                                       IdCells->DeleteId(IdCells->GetId(j));
-                                               }
-                                       }
-
-                                       //MESSAGE ( " IdCells " << IdCells->GetNumberOfIds() )
-
-                                       vtkIdList *IdPts0 = vtkIdList::New();
-                                       vtkIdList *IdPts1 = vtkIdList::New();
-
-                                       if (IdCells->GetNumberOfIds() == 2)
-                                       {
-                                               StartUGrid->GetCellPoints(IdCells->GetId(0), IdPts0);
-                                               StartUGrid->GetCellPoints(IdCells->GetId(1), IdPts1);
-
-                                               //Create new faces
-                                               TColStd_MapOfInteger EndMapIndex;
-                                               for (int j = 0; j < 3; j++)
-                                               {
-                                                       if (IdPts0->GetId(j) != idp1 &&
-                                                               IdPts0->GetId(j) != idp2)
-                                                       {
-                                                               EndMapIndex.Add(IdPts0->GetId(j));
-                                                       }
-                                                       if (IdPts1->GetId(j) != idp1 &&
-                                                               IdPts1->GetId(j) != idp2)
-                                                       {
-                                                               EndMapIndex.Add(IdPts1->GetId(j));
-                                                       }
-                                               }
-
-                                               bool MyAU = myAutomaticUpdate;
-                                               myAutomaticUpdate = false;
-
-                                               EndMapIndex.Add(idp1);
-                                               TColStd_MapIteratorOfMapOfInteger ite1(EndMapIndex);
-                                               int i = 1;
-                                               while (ite1.More())
-                                               {
-                                                       if (ite1.Key() == idp1)
-                                                               break;
-                                                       i++;
-                                                       ite1.Next();
-                                               }
-                                               bool reverse1 = (i == 2);
-                                               this->AddFace(aMesh, EndMapIndex, reverse1);
-
-                                               EndMapIndex.Remove(idp1);
-                                               EndMapIndex.Add(idp2);
-                                               TColStd_MapIteratorOfMapOfInteger ite2(EndMapIndex);
-                                               i = 1;
-                                               while (ite2.More())
-                                               {
-                                                       if (ite2.Key() == idp2)
-                                                               break;
-                                                       i++;
-                                                       ite2.Next();
-                                               }
-                                               bool reverse2 = (i == 2);
-                                               this->AddFace(aMesh, EndMapIndex,
-                                                       !(reverse1 == reverse2));
-
-                                               myAutomaticUpdate = MyAU;
-                                               //MESSAGE ( " myAutomaticUpdate = " << MyAU )
-                                               Mapper->Update();
-                                               //Remove old faces
-                                               TColStd_MapOfInteger StartMapIndex;
-                                               StartMapIndex.Add(IdCells->GetId(0));
-                                               StartMapIndex.Add(IdCells->GetId(1));
-                                               this->RemoveElements(aMesh, StartMapIndex);
-
-                                               Mapper->Update();
-                                       }
-                               }
-                       }
-               }
-
-               //      UGrid->SetPoints( Mapper->GetInput()->GetPoints() );
-               //      int nbCells = Mapper->GetInput()->GetNumberOfCells();
-               //      for ( int i = 0; i < nbCells; i++ ) {
-               //        UGrid->InsertNextCell( Mapper->GetInput()->GetCellType(i), Mapper->GetInput()->GetCell(i)->GetPointIds() );
-               //      }
-
-               //      vtkDataSetMapper *NewMapper = vtkDataSetMapper::New();
-               //      NewMapper->SetInput( UGrid );
-               //      NewMapper->Update();
-
-               //      ac->DataSource = NewMapper->GetInput();
-               //      ac->SetMapper( NewMapper );
-       }
-       vtkRenderWindow *renWin = theRenderer->GetRenderWindow();
-       renWin->Render();
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddEdges(SMESH_Actor * Mactor, int number,
-       const SMESH::double_array & coords, const SMESH::long_array & indexes)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       //vtkUnstructuredGrid* ugrid = vtkUnstructuredGrid::SafeDownCast( Mactor->DataSource );
-       SMESH_Grid *ugrid = SMESH_Grid::SafeDownCast(Mactor->DataSource);
-       int i = 1;
-       int j = 1;
-       while (i <= number)
-       {
-               vtkIdList *Ids = vtkIdList::New();
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 1]));
-               int id = ugrid->InsertNextCell(VTK_LINE, Ids);
-               Mactor->AddElement(indexes[j - 1], id);
-               i++;
-               j = j + 3;
-       }
-       vtkDataSetMapper *EdgeMapper = vtkDataSetMapper::New();
-       EdgeMapper->SetInput(ugrid);
-       Mactor->DataSource = EdgeMapper->GetInput();
-       Mactor->SetMapper(EdgeMapper);
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddEdge(SMESH_Actor * Mactor, int idedge, int idnode1,
-       int idnode2)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       MESSAGE("SMESHGUI::AddEdge " << idedge << " : " << idnode1 << ";" <<
-               idnode2) vtkIdList *Ids = vtkIdList::New();
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode1));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode2));
-
-       //vtkUnstructuredGrid* ugrid = vtkUnstructuredGrid::SafeDownCast( Mactor->DataSource );
-       SMESH_Grid *ugrid = SMESH_Grid::SafeDownCast(Mactor->DataSource);
-       int id = ugrid->InsertNextCell(VTK_LINE, Ids);
-       Mactor->AddElement(idedge, id);
-
-       MESSAGE(" Edge VTK id " << id)
-               vtkDataSetMapper *EdgeMapper = vtkDataSetMapper::New();
-       EdgeMapper->SetInput(ugrid);
-       Mactor->DataSource = EdgeMapper->GetInput();
-       Mactor->SetMapper(EdgeMapper);
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddTriangles(SMESH_Actor * Mactor, int number,
-       const SMESH::double_array & coords, const SMESH::long_array & indexes)
-{
-       MESSAGE("SMESHGUI::AddTriangles(number="<<number<<", indexes.length="
-               <<indexes.length()<<")");
-
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       //vtkUnstructuredGrid* ugrid = vtkUnstructuredGrid::SafeDownCast( Mactor->DataSource );
-       SMESH_Grid *ugrid = SMESH_Grid::SafeDownCast(Mactor->DataSource);
-       int i = 1;
-       int j = 1;
-       while (i <= number)
-       {
-               vtkIdList *Ids = vtkIdList::New();
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 1]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 2]));
-               int id = ugrid->InsertNextCell(VTK_TRIANGLE, Ids);
-               Mactor->AddElement(indexes[j - 1], id);
-               i++;
-               j = j + 4;
-       }
-       vtkDataSetMapper *TriMapper = vtkDataSetMapper::New();
-       TriMapper->SetInput(ugrid);
-       Mactor->DataSource = TriMapper->GetInput();
-       Mactor->SetMapper(TriMapper);
-       QApplication::restoreOverrideCursor();
-}
-void SMESHGUI::AddTriangle(SMESH_Actor * Mactor, int idtri, int idnode1,
-       int idnode2, int idnode3)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       vtkIdList *Ids = vtkIdList::New();
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode1));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode2));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode3));
-
-       //vtkUnstructuredGrid* ugrid = vtkUnstructuredGrid::SafeDownCast( Mactor->DataSource );
-       SMESH_Grid *ugrid = SMESH_Grid::SafeDownCast(Mactor->DataSource);
-       int id = ugrid->InsertNextCell(VTK_TRIANGLE, Ids);
-       Mactor->AddElement(idtri, id);
-
-       vtkDataSetMapper *TriMapper = vtkDataSetMapper::New();
-       TriMapper->SetInput(ugrid);
-       Mactor->DataSource = TriMapper->GetInput();
-       Mactor->SetMapper(TriMapper);
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddQuadrangles(SMESH_Actor * Mactor, int number,
-       const SMESH::double_array & coords, const SMESH::long_array & indexes)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       //vtkUnstructuredGrid* ugrid = vtkUnstructuredGrid::SafeDownCast( Mactor->DataSource );
-       SMESH_Grid *ugrid = SMESH_Grid::SafeDownCast(Mactor->DataSource);
-       int i = 1;
-       int j = 1;
-       while (i <= number)
-       {
-               vtkIdList *Ids = vtkIdList::New();
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 1]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 2]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 3]));
-               int id = ugrid->InsertNextCell(VTK_QUAD, Ids);
-               Mactor->AddElement(indexes[j - 1], id);
-               i++;
-               j = j + 5;
-       }
-       vtkDataSetMapper *QuadMapper = vtkDataSetMapper::New();
-       QuadMapper->SetInput(ugrid);
-       Mactor->DataSource = QuadMapper->GetInput();
-       Mactor->SetMapper(QuadMapper);
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddQuadrangle(SMESH_Actor * Mactor, int idquad, int idnode1,
-       int idnode2, int idnode3, int idnode4)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       vtkIdList *Ids = vtkIdList::New();
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode1));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode2));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode3));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode4));
-
-       //vtkUnstructuredGrid* ugrid = vtkUnstructuredGrid::SafeDownCast( Mactor->DataSource );
-       SMESH_Grid *ugrid = SMESH_Grid::SafeDownCast(Mactor->DataSource);
-       int id = ugrid->InsertNextCell(VTK_QUAD, Ids);
-       Mactor->AddElement(idquad, id);
-
-       vtkDataSetMapper *QuadMapper = vtkDataSetMapper::New();
-       QuadMapper->SetInput(ugrid);
-       Mactor->DataSource = QuadMapper->GetInput();
-       Mactor->SetMapper(QuadMapper);
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddTetras(SMESH_Actor * Mactor, int number,
-       const SMESH::double_array & coords, const SMESH::long_array & indexes)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       //vtkUnstructuredGrid* ugrid = vtkUnstructuredGrid::SafeDownCast( Mactor->DataSource );
-       SMESH_Grid *ugrid = SMESH_Grid::SafeDownCast(Mactor->DataSource);
-       int i = 1;
-       int j = 1;
-       while (i <= number)
-       {
-               vtkIdList *Ids = vtkIdList::New();
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 1]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 2]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 3]));
-               int id = ugrid->InsertNextCell(VTK_TETRA, Ids);
-               Mactor->AddElement(indexes[j - 1], id);
-               i++;
-               j = j + 5;
-       }
-       vtkDataSetMapper *TetraMapper = vtkDataSetMapper::New();
-       TetraMapper->SetInput(ugrid);
-       Mactor->DataSource = TetraMapper->GetInput();
-       Mactor->SetMapper(TetraMapper);
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddTetra(SMESH_Actor * Mactor, int idtetra, int idnode1,
-       int idnode2, int idnode3, int idnode4)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       MESSAGE("SMESHGUI::AddTetra " << idtetra << " : " << idnode1 << ";" <<
-               idnode2 << ";" << idnode3 << ";" << idnode4) vtkIdList *Ids =
-               vtkIdList::New();
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode1));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode2));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode3));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode4));
-
-       //vtkUnstructuredGrid* ugrid = vtkUnstructuredGrid::SafeDownCast( Mactor->DataSource );
-       SMESH_Grid *ugrid = SMESH_Grid::SafeDownCast(Mactor->DataSource);
-       int id = ugrid->InsertNextCell(VTK_TETRA, Ids);
-       Mactor->AddElement(idtetra, id);
-
-       MESSAGE(" Tetra VTK id " << id)
-               vtkDataSetMapper *TetraMapper = vtkDataSetMapper::New();
-       TetraMapper->SetInput(ugrid);
-       Mactor->DataSource = TetraMapper->GetInput();
-       Mactor->SetMapper(TetraMapper);
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddHexaedres(SMESH_Actor * Mactor, int number,
-       const SMESH::double_array & coords, const SMESH::long_array & indexes)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       //vtkUnstructuredGrid* ugrid = vtkUnstructuredGrid::SafeDownCast( Mactor->DataSource );
-       SMESH_Grid *ugrid = SMESH_Grid::SafeDownCast(Mactor->DataSource);
-       int i = 1;
-       int j = 1;
-       while (i <= number)
-       {
-               vtkIdList *Ids = vtkIdList::New();
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 1]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 2]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 3]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 4]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 5]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 6]));
-               Ids->InsertNextId(Mactor->GetIdVTKNode(indexes[j + 7]));
-               int id = ugrid->InsertNextCell(VTK_HEXAHEDRON, Ids);
-               Mactor->AddElement(indexes[j - 1], id);
-               i++;
-               j = j + 9;
-       }
-       vtkDataSetMapper *HexaMapper = vtkDataSetMapper::New();
-       HexaMapper->SetInput(ugrid);
-       Mactor->DataSource = HexaMapper->GetInput();
-       Mactor->SetMapper(HexaMapper);
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddHexaedre(SMESH_Actor * Mactor, int idhexa, int idnode1,
-       int idnode2, int idnode3, int idnode4, int idnode5, int idnode6,
-       int idnode7, int idnode8)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       MESSAGE("SMESHGUI::AddHexaedre " << idhexa << " : " << idnode1 << ";" <<
-               idnode2 << ";" << idnode3 << ";" << idnode4 << ";" << idnode5 << ";" <<
-               idnode6 << ";" << idnode7 << ";" << idnode8) vtkIdList *Ids =
-               vtkIdList::New();
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode1));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode2));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode3));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode4));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode5));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode6));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode7));
-       Ids->InsertNextId(Mactor->GetIdVTKNode(idnode8));
-
-       //vtkUnstructuredGrid *ugrid = vtkUnstructuredGrid::SafeDownCast( Mactor->DataSource );
-       SMESH_Grid *ugrid = SMESH_Grid::SafeDownCast(Mactor->DataSource);
-       int id = ugrid->InsertNextCell(VTK_HEXAHEDRON, Ids);
-       Mactor->AddElement(idhexa, id);
-
-       MESSAGE(" Hexa VTK id " << id)
-               vtkDataSetMapper *HexaMapper = vtkDataSetMapper::New();
-       HexaMapper->SetInput(ugrid);
-       Mactor->DataSource = HexaMapper->GetInput();
-       Mactor->SetMapper(HexaMapper);
-       QApplication::restoreOverrideCursor();
-}
-
-//=====================================================================================
-// EXPORTED METHODS
-//=====================================================================================
-extern "C"
-{
-       bool OnGUIEvent(int theCommandID, QAD_Desktop * parent)
-       {
-               return SMESHGUI::OnGUIEvent(theCommandID, parent);
-       }
-
-       bool OnKeyPress(QKeyEvent * pe, QAD_Desktop * parent,
-               QAD_StudyFrame * studyFrame)
-       {
-               return SMESHGUI::OnKeyPress(pe, parent, studyFrame);
-       }
-
-       bool OnMousePress(QMouseEvent * pe, QAD_Desktop * parent,
-               QAD_StudyFrame * studyFrame)
-       {
-               return SMESHGUI::OnMousePress(pe, parent, studyFrame);
-       }
-
-       bool OnMouseMove(QMouseEvent * pe, QAD_Desktop * parent,
-               QAD_StudyFrame * studyFrame)
-       {
-               return SMESHGUI::OnMouseMove(pe, parent, studyFrame);
-       }
-
-       bool SetSettings(QAD_Desktop * parent)
-       {
-               return SMESHGUI::SetSettings(parent);
-       }
-
-       bool customPopup(QAD_Desktop * parent, QPopupMenu * popup,
-               const QString & theContext, const QString & theParent,
-               const QString & theObject)
-       {
-               return SMESHGUI::CustomPopup(parent, popup, theContext, theParent,
-                       theObject);
-       }
-
-       void definePopup(QString & theContext, QString & theParent,
-               QString & theObject)
-       {
-               SMESHGUI::DefinePopup(theContext, theParent, theObject);
-       }
-
-       bool activeStudyChanged(QAD_Desktop * parent)
-       {
-               SMESHGUI::activeStudyChanged(parent);
-       }
-
-       void buildPresentation(const Handle(SALOME_InteractiveObject) & theIO)
-       {
-               SMESHGUI::BuildPresentation(theIO);
-       }
-
-       void supportedViewType(int *buffer, int bufferSize)
-       {
-               if (!buffer || !bufferSize)
-                       return;
-               buffer[0] = (int)VIEW_VTK;
-       }
-
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::ViewNodes()
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       EraseSimulationActors();
-       mySimulationActors = vtkActorCollection::New();
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       vtkActorCollection *theActors = theRenderer->GetActors();
-       theActors->InitTraversal();
-       vtkActor *ac = theActors->GetNextActor();
-       while (!(ac == NULL))
-       {
-               if (ac->IsA("SMESH_Actor"))
-               {
-                       SMESH_Actor *anActor = SMESH_Actor::SafeDownCast(ac);
-                       if (anActor->GetVisibility() == 1)
-                       {
-                               vtkGeometryFilter *gf = vtkGeometryFilter::New();
-                               gf->SetInput(anActor->DataSource);
-                               vtkMaskPoints *verts = vtkMaskPoints::New();
-                               verts->SetInput(gf->GetOutput());
-                               verts->GenerateVerticesOn();
-                               verts->SetOnRatio(1);
-
-                               vtkPolyDataMapper *vertMapper = vtkPolyDataMapper::New();
-                               vertMapper->SetInput(verts->GetOutput());
-                               vertMapper->ScalarVisibilityOff();
-
-                               vtkActor *vertActor = vtkActor::New();
-                               vertActor->SetMapper(vertMapper);
-
-                               float r, g, b;
-                               anActor->GetNodeColor(r, g, b);
-                               vertActor->GetProperty()->SetColor(r, g, b);
-
-                               vertActor->GetProperty()->SetPointSize(anActor->GetNodeSize());
-
-                               vertActor->PickableOff();
-
-                               mySimulationActors->AddItem(vertActor);
-                               theRenderer->AddActor(vertActor);
-                       }
-               }
-               ac = theActors->GetNextActor();
-       }
-
-       vtkRenderWindow *renWin = theRenderer->GetRenderWindow();
-       renWin->Render();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::Control(int theCommandID)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       DisplayScalarBar(false);
-
-       vtkDoubleArray *scalars = vtkDoubleArray::New();
-       scalars->SetNumberOfComponents(1);
-
-       vtkDataSetMapper *meshMapper = 0;
-       SALOME_Selection *Sel =
-               SALOME_Selection::Selection(myActiveStudy->getSelection());
-       int nbSel = Sel->IObjectCount();
-       Standard_Boolean result;
-       Handle(SALOME_InteractiveObject) IObject = Sel->firstIObject();
-       SMESH_Actor *MeshActor =
-               FindActorByEntry(IObject->getEntry(), result, true);
-
-       // Mesh may be not updated after Compute
-       if (!MeshActor->DataSource || !MeshActor->GetMapper())
-       {
-               QApplication::restoreOverrideCursor();
-               return;
-       }
-
-       vtkDataSet *aDataSet = MeshActor->DataSource;
-       typedef double (*TScalarFun) (vtkCell * theCell);
-       TScalarFun aScalarFun;
-       if (result)
-       {
-               QString type;
-               switch (theCommandID)
-               {
-               case 6001:
-               {
-                       type = tr("SMESH_CONTROL_LENGTH_EDGES");
-                       aDataSet = MeshActor->EdgeDevice->GetMapper()->GetInput();
-                       aScalarFun = &(SMESHGUI_ComputeScalarValue::LengthEdges);
-                       MESSAGE(" init minimum length " << aDataSet->GetNumberOfCells());
-                       if (MeshActor->getDisplayMode() != 0)
-                               ChangeRepresentation(MeshActor, 1);     // limitation; in Wireframe, colored edges are not visible
-                       break;
-               }
-               case 6011:
-               {
-                       type = tr("SMESH_CONTROL_AREA_ELEMENTS");
-                       aScalarFun = &(SMESHGUI_ComputeScalarValue::AreaElements);
-                       if (MeshActor->getDisplayMode() != 1)
-                               ChangeRepresentation(MeshActor, 1);
-                       break;
-               }
-               case 6012:
-               {
-                       type = tr("SMESH_CONTROL_TAPER_ELEMENTS");
-                       aScalarFun = &(SMESHGUI_ComputeScalarValue::Taper);
-                       break;
-               }
-               case 6013:
-               {
-                       type = tr("SMESH_CONTROL_ASPECTRATIO_ELEMENTS");
-                       aScalarFun = &(SMESHGUI_ComputeScalarValue::AspectRatio);
-                       if (MeshActor->getDisplayMode() != 1)
-                               ChangeRepresentation(MeshActor, 1);
-                       break;
-               }
-               case 6014:
-               {
-                       type = tr("SMESH_CONTROL_MINIMUMANGLE_ELEMENTS");
-                       aScalarFun = &(SMESHGUI_ComputeScalarValue::MinimumAngle);
-                       if (MeshActor->getDisplayMode() != 1)
-                               ChangeRepresentation(MeshActor, 1);
-                       break;
-               }
-               case 6015:
-               {
-                       type = tr("SMESH_CONTROL_WARP_ELEMENTS");
-                       aScalarFun = &(SMESHGUI_ComputeScalarValue::Warp);
-                       break;
-               }
-               case 6016:
-               {
-                       type = tr("SMESH_CONTROL_SKEW_ELEMENTS");
-                       aScalarFun = &(SMESHGUI_ComputeScalarValue::Skew);
-                       break;
-               }
-               }
-
-               for (int i = 0, iEnd = aDataSet->GetNumberOfCells(); i < iEnd; i++)
-                       scalars->InsertTuple1(i, aScalarFun(aDataSet->GetCell(i)));
-
-               float range[2];
-               scalars->GetRange(range);
-
-               vtkLookupTable *wat = vtkLookupTable::New();
-               wat->SetRange(range);
-               wat->Build();
-
-               scalars->SetLookupTable(wat);
-
-               if (!meshMapper)
-                       meshMapper = (vtkDataSetMapper *) (MeshActor->getMapper());
-               meshMapper->SetScalarModeToUseCellData();
-               MeshActor->DataSource->GetCellData()->SetScalars(scalars);
-               meshMapper->SetScalarRange(range);
-               meshMapper->ScalarVisibilityOn();
-
-               vtkScalarBarActor *aScalarBar = GetScalarBar();
-               if (aScalarBar == NULL)
-               {
-                       aScalarBar = vtkScalarBarActor::New();
-                       QString Bold = QAD_CONFIG->getSetting("ScalarBar:Bold");
-                       QString Italic = QAD_CONFIG->getSetting("ScalarBar:Italic");
-                       QString Shadow = QAD_CONFIG->getSetting("ScalarBar:Shadow");
-                       QString FontFamily = QAD_CONFIG->getSetting("ScalarBar:FontFamily");
-                       QString Orientation =
-                               QAD_CONFIG->getSetting("ScalarBar:Orientation");
-                       float Width = QAD_CONFIG->getSetting("ScalarBar:Width").toFloat();
-                       float Height = QAD_CONFIG->getSetting("ScalarBar:Height").toFloat();
-                       int NumberOfLabels =
-                               QAD_CONFIG->getSetting("ScalarBar:NumberOfLabels").toInt();
-                       int NumberOfColors =
-                               QAD_CONFIG->getSetting("ScalarBar:NumberOfColors").toInt();
-
-                       SetSettingsScalarBar(aScalarBar, Bold, Italic, Shadow, FontFamily,
-                               Orientation, Width, Height, NumberOfColors, NumberOfLabels);
-                       vtkRenderer *theRenderer =
-                               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-                               getRightFrame()->getViewFrame())->getRenderer();
-                       theRenderer->AddActor2D(aScalarBar);
-               }
-               aScalarBar->SetLookupTable(wat);
-               aScalarBar->SetTitle(type.latin1());
-
-               scalars->Delete();
-               //    wat->Delete();
-               DisplayScalarBar(true);
-       }
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::SetSettingsScalarBar(vtkScalarBarActor * theScalarBar,
-       QString Bold, QString Italic,
-       QString Shadow, QString FontFamily,
-       QString Orientation, float Width, float Height, int NbColors, int NbLabels)
-{
-       if (Bold.isNull() || Bold.isEmpty() || (Bold.compare("true") == 0))
-               theScalarBar->BoldOn();
-       else
-               theScalarBar->BoldOff();
-
-       if (Italic.isNull() || Italic.isEmpty() || (Italic.compare("true") == 0))
-               theScalarBar->ItalicOn();
-       else
-               theScalarBar->ItalicOff();
-
-       if (Shadow.isNull() || Shadow.isEmpty() || (Shadow.compare("true") == 0))
-               theScalarBar->ShadowOn();
-       else
-               theScalarBar->ShadowOff();
-
-       if (FontFamily.compare("Arial") == 0)
-               theScalarBar->SetFontFamilyToArial();
-       else if (FontFamily.compare("Courier") == 0)
-               theScalarBar->SetFontFamilyToCourier();
-       else if (FontFamily.compare("Times") == 0)
-               theScalarBar->SetFontFamilyToTimes();
-       else
-               theScalarBar->SetFontFamilyToArial();
-
-       if (Orientation.isNull() || Orientation.isEmpty() ||
-               (Orientation.compare("Vertical") == 0))
-               theScalarBar->SetOrientationToVertical();
-       else
-               theScalarBar->SetOrientationToHorizontal();
-
-       theScalarBar->SetWidth((Width == 0) ? 0.17 : Width);
-       theScalarBar->SetHeight((Height == 0) ? 0.8 : Height);
-
-       theScalarBar->SetNumberOfLabels((NbLabels == 0) ? 5 : NbLabels);
-       theScalarBar->SetMaximumNumberOfColors((NbColors == 0) ? 64 : NbColors);
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::DisplayScalarBar(bool visibility)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       vtkScalarBarActor *aScalarBar = GetScalarBar();
-
-       if (aScalarBar == NULL)
-       {
-               MESSAGE("myScalarBar is NULL");
-               return;
-       }
-
-       if (visibility)
-               aScalarBar->VisibilityOn();
-       else
-       {
-               aScalarBar->VisibilityOff();
-               //Turn off mesh coloring (influences on all views)
-               vtkActorCollection *actorList = theRenderer->GetActors();
-               actorList->InitTraversal();
-               vtkActor *ac = actorList->GetNextActor();
-               while (ac != NULL)
-               {
-                       if (ac->GetMapper() != NULL)
-                       {
-                               ac->GetMapper()->ScalarVisibilityOff();
-                       }
-                       ac = actorList->GetNextActor();
-               }
-               // Turn off ScalarBar in all views
-               /*QList<QAD_StudyFrame> aFrames = myActiveStudy->getStudyFrames();
-                * for ( QAD_StudyFrame* aFrame = aFrames.first(); aFrame; aFrame = aFrames.next() ) {
-                * if (aFrame->getTypeView() == VIEW_VTK) {
-                * vtkRenderer *aRenderer = ((VTKViewer_ViewFrame*) aFrame->getRightFrame()->getViewFrame())->getRenderer();
-                * vtkActor2DCollection* actor2DList = aRenderer->GetActors2D();
-                * actor2DList->InitTraversal();
-                * vtkActor2D* aActor2d =  actor2DList->GetNextActor2D();
-                * while (aActor2d != NULL) {
-                * if (aActor2d->IsA("vtkScalarBarActor")) {
-                * aActor2d->VisibilityOff();
-                * break;
-                * }
-                * actor2DList->GetNextActor2D();
-                * }
-                * }
-                * } */
-       }
-       myActiveStudy->update3dViewers();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::UpdateScalarBar(float MinRange, float MaxRange)
-{
-       vtkScalarBarActor *aScalarBar = GetScalarBar();
-       if (aScalarBar == NULL)
-       {
-               MESSAGE("myScalarBar is NULL");
-               return;
-       }
-       DisplayScalarBar(false);
-
-       aScalarBar->GetLookupTable()->SetRange(MinRange, MaxRange);
-       vtkRenderer *aRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       vtkActorCollection *aActorList = aRenderer->GetActors();
-       aActorList->InitTraversal();
-       vtkActor *aActor = aActorList->GetNextActor();
-       while (aActor != NULL)
-       {
-               if (aActor->IsA("SMESH_Actor"))
-               {
-                       SMESH_Actor *aMeshActor = SMESH_Actor::SafeDownCast(aActor);
-                       vtkDataSetMapper *aMeshMapper =
-                               (vtkDataSetMapper *) (aMeshActor->getMapper());
-                       if ((aMeshMapper != NULL))
-                       {
-                               aMeshMapper->SetScalarRange(MinRange, MaxRange);
-                               aMeshMapper->ScalarVisibilityOn();
-                       }
-               }
-               aActor = aActorList->GetNextActor();
-       }
-       DisplayScalarBar(true);
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::SetDisplaySettings()
-{
-       EmitSignalDeactivateDialog();
-       SMESHGUI_Preferences_ColorDlg *aDlg =
-               new SMESHGUI_Preferences_ColorDlg(QAD_Application::getDesktop(), "");
-
-       QString SCr = QAD_CONFIG->getSetting("SMESH:SettingsFillColorRed");
-       QString SCg = QAD_CONFIG->getSetting("SMESH:SettingsFillColorGreen");
-       QString SCb = QAD_CONFIG->getSetting("SMESH:SettingsFillColorBlue");
-       QColor color = QColor(SCr.toInt(), SCg.toInt(), SCb.toInt());
-       aDlg->SetColor(1, color);
-
-       SCr = QAD_CONFIG->getSetting("SMESH:SettingsOutlineColorRed");
-       SCg = QAD_CONFIG->getSetting("SMESH:SettingsOutlineColorGreen");
-       SCb = QAD_CONFIG->getSetting("SMESH:SettingsOutlineColorBlue");
-       color = QColor(SCr.toInt(), SCg.toInt(), SCb.toInt());
-       aDlg->SetColor(2, color);
-
-       SCr = QAD_CONFIG->getSetting("SMESH:SettingsNodeColorRed");
-       SCg = QAD_CONFIG->getSetting("SMESH:SettingsNodeColorGreen");
-       SCb = QAD_CONFIG->getSetting("SMESH:SettingsNodeColorBlue");
-       color = QColor(SCr.toInt(), SCg.toInt(), SCb.toInt());
-       aDlg->SetColor(3, color);
-
-       QString SBr = QAD_CONFIG->getSetting("SMESH:SettingsBackFaceColorRed");
-       QString SBg = QAD_CONFIG->getSetting("SMESH:SettingsBackFaceColorGreen");
-       QString SBb = QAD_CONFIG->getSetting("SMESH:SettingsBackFaceColorBlue");
-       color = QColor(SBr.toInt(), SBg.toInt(), SBb.toInt());
-       aDlg->SetColor(4, color);
-
-       QString intValue = QAD_CONFIG->getSetting("SMESH:SettingsWidth");
-       aDlg->SetIntValue(1, intValue.toInt());
-       intValue = QAD_CONFIG->getSetting("SMESH:SettingsNodesSize");
-       aDlg->SetIntValue(2, intValue.toInt());
-       intValue = QAD_CONFIG->getSetting("SMESH:SettingsShrinkCoeff");
-       aDlg->SetIntValue(3, intValue.toInt());
-
-       if (aDlg->exec())
-       {
-               QColor colorFill = aDlg->GetColor(1);
-               QAD_CONFIG->addSetting("SMESH:SettingsFillColorRed", colorFill.red());
-               QAD_CONFIG->addSetting("SMESH:SettingsFillColorGreen",
-                       colorFill.green());
-               QAD_CONFIG->addSetting("SMESH:SettingsFillColorBlue", colorFill.blue());
-
-               QColor colorOutline = aDlg->GetColor(2);
-               QAD_CONFIG->addSetting("SMESH:SettingsOutlineColorRed",
-                       colorOutline.red());
-               QAD_CONFIG->addSetting("SMESH:SettingsOutlineColorGreen",
-                       colorOutline.green());
-               QAD_CONFIG->addSetting("SMESH:SettingsOutlineColorBlue",
-                       colorOutline.blue());
-
-               QColor colorNode = aDlg->GetColor(3);
-               QAD_CONFIG->addSetting("SMESH:SettingsNodeColorRed", colorNode.red());
-               QAD_CONFIG->addSetting("SMESH:SettingsNodeColorGreen",
-                       colorNode.green());
-               QAD_CONFIG->addSetting("SMESH:SettingsNodeColorBlue", colorNode.blue());
-
-               QColor colorBackFace = aDlg->GetColor(4);
-               QAD_CONFIG->addSetting("SMESH:SettingsBackFaceColorRed",
-                       colorBackFace.red());
-               QAD_CONFIG->addSetting("SMESH:SettingsBackFaceColorGreen",
-                       colorBackFace.green());
-               QAD_CONFIG->addSetting("SMESH:SettingsBackFaceColorBlue",
-                       colorBackFace.blue());
-
-               int width = aDlg->GetIntValue(1);
-               QAD_CONFIG->addSetting("SMESH:SettingsWidth", width);
-
-               int nodes_size = aDlg->GetIntValue(2);
-               QAD_CONFIG->addSetting("SMESH:SettingsNodesSize", nodes_size);
-
-               int shrink_coeff = aDlg->GetIntValue(3);
-               QAD_CONFIG->addSetting("SMESH:SettingsShrinkCoeff", shrink_coeff);
-       }
-
-       delete aDlg;
-}
-
-//=======================================================================
-// function : Parameter()
-// purpose  : return a parameter (double) from a dialog box
-//
-//  aValue     : is a double used as a default value displayed
-//  aLabel     : is the title for aValue1
-//  aTitle     : is the main title
-//  bottom     : maximum value to be entered
-//  top        : minimum value to be entered
-//  decimals   : number of decimals
-//=======================================================================
-double SMESHGUI::Parameter(Standard_Boolean & res,
-       const double aValue,
-       const char *aLabel,
-       const char *aTitle,
-       const double bottom, const double top, const int decimals)
-{
-       SMESHGUI_aParameterDlg *Dialog =
-               new SMESHGUI_aParameterDlg(QAD_Application::getDesktop(),
-               aTitle,
-               aLabel,
-               bottom, top, decimals,
-               TRUE);
-       Dialog->setValue(aValue);
-       double X = 0.0;
-       res = (Dialog->exec() == QDialog::Accepted);
-       if (res)
-               X = Dialog->getDblValue();
-       return X;
-}
-
-//=======================================================================
-// function : Parameter()
-// purpose  : return a parameter (int) from a dialog box
-//
-//  aValue     : is a int used as a default value displayed
-//  aLabel     : is the title for aValue1
-//  aTitle     : is the main title
-//  bottom     : maximum value to be entered
-//  top        : minimum value to be entered
-//=======================================================================
-int SMESHGUI::Parameter(Standard_Boolean & res,
-       const int aValue,
-       const char *aLabel, const char *aTitle, const int bottom, const int top)
-{
-       SMESHGUI_aParameterDlg *Dialog =
-               new SMESHGUI_aParameterDlg(QAD_Application::getDesktop(),
-               aTitle,
-               aLabel,
-               bottom, top,
-               TRUE);
-       Dialog->setValue(aValue);
-       int X = 0;
-       res = (Dialog->exec() == QDialog::Accepted);
-       if (res)
-               X = Dialog->getIntValue();
-       return X;
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::DisplayEdges(SMESH_Actor * ac, bool visibility)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-       if (ac->DataSource == NULL || ac->GetMapper() == NULL)
-               return;
-
-       vtkGeometryFilter *gf = vtkGeometryFilter::New();
-       gf->SetInput(ac->DataSource);
-       vtkFeatureEdges *edges = vtkFeatureEdges::New();
-       edges->SetInput(gf->GetOutput());
-       edges->BoundaryEdgesOn();
-       edges->ManifoldEdgesOn();
-
-       vtkPolyDataMapper *edgeMapper = vtkPolyDataMapper::New();
-       edgeMapper->SetInput(edges->GetOutput());
-       edgeMapper->ScalarVisibilityOff();
-
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       vtkActorCollection *actorList = theRenderer->GetActors();
-
-       int test = actorList->IsItemPresent(ac->EdgeDevice);
-       if (test == 0)
-       {
-               vtkProperty *prop = vtkProperty::New();
-               prop->SetColor(QAD_CONFIG->getSetting("SMESH:SettingsOutlineColorRed").
-                       toFloat() / 255.,
-                       QAD_CONFIG->getSetting("SMESH:SettingsOutlineColorGreen").
-                       toFloat() / 255.,
-                       QAD_CONFIG->getSetting("SMESH:SettingsOutlineColorBlue").toFloat() /
-                       255.);
-               prop->SetPointSize(QAD_CONFIG->getSetting("SMESH:SettingsNodesSize").
-                       toInt());
-               prop->SetLineWidth(QAD_CONFIG->getSetting("SMESH:SettingsWidth").
-                       toInt());
-               ac->EdgeDevice->SetProperty(prop);
-               ac->SetEdgeColor(QAD_CONFIG->
-                       getSetting("SMESH:SettingsOutlineColorRed").toFloat() / 255.,
-                       QAD_CONFIG->getSetting("SMESH:SettingsOutlineColorGreen").
-                       toFloat() / 255.,
-                       QAD_CONFIG->getSetting("SMESH:SettingsOutlineColorBlue").toFloat() /
-                       255.);
-               ac->EdgeDevice->SetMapper(edgeMapper);
-
-               theRenderer->AddActor(ac->EdgeDevice);
-       }
-       else
-       {
-               ac->EdgeDevice->SetMapper(edgeMapper);
-               edgeMapper->Update();
-       }
-
-       vtkShrinkFilter *shrink = vtkShrinkFilter::New();
-       shrink->SetInput(ac->DataSource);
-       shrink->SetShrinkFactor(ac->GetShrinkFactor());
-       vtkGeometryFilter *Shrinkgf = vtkGeometryFilter::New();
-       Shrinkgf->SetInput(shrink->GetOutput());
-       vtkFeatureEdges *ShrinkEdges = vtkFeatureEdges::New();
-       ShrinkEdges->SetInput(Shrinkgf->GetOutput());
-       ShrinkEdges->BoundaryEdgesOn();
-       ShrinkEdges->ManifoldEdgesOn();
-
-       vtkPolyDataMapper *ShrinkEdgeMapper = vtkPolyDataMapper::New();
-       ShrinkEdgeMapper->SetInput(ShrinkEdges->GetOutput());
-       ShrinkEdgeMapper->ScalarVisibilityOff();
-
-       test = actorList->IsItemPresent(ac->EdgeShrinkDevice);
-       if (test == 0)
-       {
-               vtkProperty *prop = vtkProperty::New();
-               prop->SetColor(QAD_CONFIG->getSetting("SMESH:SettingsOutlineColorRed").
-                       toFloat() / 255.,
-                       QAD_CONFIG->getSetting("SMESH:SettingsOutlineColorGreen").
-                       toFloat() / 255.,
-                       QAD_CONFIG->getSetting("SMESH:SettingsOutlineColorBlue").toFloat() /
-                       255.);
-               prop->SetPointSize(QAD_CONFIG->getSetting("SMESH:SettingsNodesSize").
-                       toInt());
-               prop->SetLineWidth(QAD_CONFIG->getSetting("SMESH:SettingsWidth").
-                       toInt());
-               ac->EdgeShrinkDevice->SetProperty(prop);
-               ac->SetEdgeColor(QAD_CONFIG->
-                       getSetting("SMESH:SettingsOutlineColorRed").toFloat() / 255.,
-                       QAD_CONFIG->getSetting("SMESH:SettingsOutlineColorGreen").
-                       toFloat() / 255.,
-                       QAD_CONFIG->getSetting("SMESH:SettingsOutlineColorBlue").toFloat() /
-                       255.);
-               ac->EdgeShrinkDevice->SetMapper(ShrinkEdgeMapper);
-
-               theRenderer->AddActor(ac->EdgeShrinkDevice);
-       }
-       else
-       {
-               ac->EdgeShrinkDevice->SetMapper(ShrinkEdgeMapper);
-               ShrinkEdgeMapper->Update();
-       }
-
-       vtkRenderWindow *renWin = theRenderer->GetRenderWindow();
-       renWin->Render();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::InitActor(SMESH::SMESH_Mesh_ptr aMesh)
-{
-       SALOMEDS::SObject_var aSO_M = myStudyAPI.FindMesh(aMesh);
-       SALOMEDS::GenericAttribute_var anAttr;
-       SALOMEDS::AttributeName_var aName;
-       if (!aSO_M->_is_nil())
-       {
-               if (aSO_M->FindAttribute(anAttr, "AttributeName"))
-               {
-                       aName = SALOMEDS::AttributeName::_narrow(anAttr);
-                       Standard_Boolean result;
-                       SMESH_Actor *MeshActor =
-                               smeshGUI->FindActorByEntry(aSO_M->GetID(), result, true);
-                       if (!result)
-                       {
-                               SMESH_Actor *amesh = SMESH_Actor::New();
-                               Handle(SALOME_InteractiveObject) IO =
-                                       new SALOME_InteractiveObject(aSO_M->GetID(), "MESH",
-                                       aName->Value());
-                               amesh->setIO(IO);
-                               amesh->setName(aName->Value());
-                               DisplayActor(amesh, false);
-                       }
-               }
-       }
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::Update()
-{
-       MESSAGE("SMESHGUI::Update");
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() == VIEW_VTK)
-       {                                                       //VTK
-               vtkRenderer *theRenderer =
-                       ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-                       getRightFrame()->getViewFrame())->getRenderer();
-
-               SALOME_Selection *Sel =
-                       SALOME_Selection::Selection(myActiveStudy->getSelection());
-               int nbSel = Sel->IObjectCount();
-               if (nbSel == 0)
-               {
-                       vtkActorCollection *actorList = theRenderer->GetActors();
-                       actorList->InitTraversal();
-                       vtkActor *ac = actorList->GetNextActor();
-                       while (!(ac == NULL))
-                       {
-                               if (ac->IsA("SMESH_Actor"))
-                               {
-                                       SMESH_Actor *anActor = SMESH_Actor::SafeDownCast(ac);
-                                       if (anActor->hasIO())
-                                       {
-                                               Handle(SALOME_InteractiveObject) IO = anActor->getIO();
-                                               Update(IO);
-                                       }
-                               }
-                               ac = actorList->GetNextActor();
-                       }
-               }
-               else
-               {
-                       SALOME_ListIteratorOfListIO It(Sel->StoredIObjects());
-                       for (; It.More(); It.Next())
-                       {
-                               Handle(SALOME_InteractiveObject) IO = It.Value();
-                               Update(IO);
-                       }
-               }
-               vtkRenderWindow *renWin = theRenderer->GetRenderWindow();
-               renWin->Render();
-       }
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::Update(const Handle(SALOME_InteractiveObject) & IO)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       if (IO->hasEntry())
-       {
-               Standard_Boolean res;
-               SMESH::SMESH_Mesh_var aMesh = ConvertIOinMesh(IO, res);
-               if (res)
-               {
-                       SMESH_Actor *ac = FindActorByEntry(IO->getEntry(), res, false);
-                       if (res)
-                       {
-                               // Check whether the actor belongs to the active view
-                               VTKViewer_RenderWindowInteractor *rwInter =
-                                       ((VTKViewer_ViewFrame *) myActiveStudy->
-                                       getActiveStudyFrame()->getRightFrame()->getViewFrame())->
-                                       getRWInteractor();
-
-                               ac = ReadScript(aMesh);
-                               // The actor belongs to inactive view -> create a copy and display it in the active view
-                               if (!rwInter->isInViewer(IO))
-                               {
-                                       SMESH_Actor *acCopy = SMESH_Actor::New();
-                                       acCopy->ShallowCopy(ac);
-                                       ac=acCopy;
-                               }
-
-                               if (ac != NULL)
-                               {
-#ifdef TRACE
-                                       Dump(ac);
-#endif
-                                       DisplayActor(ac);
-                                       DisplayEdges(ac);
-                                       smeshGUI->ChangeRepresentation(ac, ac->getDisplayMode());
-                               }
-                       }
-               }
-       }
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-vtkActor *SMESHGUI::SimulationMoveNode(SMESH_Actor * Mactor, int idnode)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return NULL;
-
-       mySimulationActors = vtkActorCollection::New();
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-
-       vtkUnstructuredGrid *ugrid =
-               vtkUnstructuredGrid::SafeDownCast(Mactor->DataSource);
-       vtkIdList *IdCells = vtkIdList::New();
-       ugrid->GetPointCells(idnode, IdCells);
-
-       vtkPoints *Pts = vtkPoints::New();
-       Pts = ugrid->GetPoints();
-
-       vtkUnstructuredGrid *ugridSimulation = vtkUnstructuredGrid::New();
-       ugridSimulation->SetPoints(Pts);
-       vtkIdList *IdPts = vtkIdList::New();
-       for (int j = 0; j < IdCells->GetNumberOfIds(); j++)
-       {
-               ugrid->GetCellPoints(IdCells->GetId(j), IdPts);
-               ugridSimulation->InsertNextCell(ugrid->GetCellType(IdCells->GetId(j)),
-                       IdPts);
-       }
-
-       vtkProperty *prop = vtkProperty::New();
-       prop->SetColor(1., 0., 0.);
-       prop->SetRepresentationToWireframe();
-
-       int Edgewidth = (int)Mactor->EdgeDevice->GetProperty()->GetLineWidth();
-       if (Edgewidth == 0)
-               Edgewidth = 1;
-       prop->SetLineWidth(Edgewidth + 1);
-
-       vtkDataSetMapper *Mapper = vtkDataSetMapper::New();
-       Mapper->SetInput(ugridSimulation);
-       vtkActor *ac = vtkActor::New();
-       ac->SetMapper(Mapper);
-       ac->SetProperty(prop);
-
-       ac->GetMapper()->SetResolveCoincidentTopologyToShiftZBuffer();
-       ac->GetMapper()->SetResolveCoincidentTopologyZShift(0.02);
-
-       mySimulationActors->AddItem(ac);
-       theRenderer->AddActor(ac);
-
-       vtkRenderWindow *renWin = theRenderer->GetRenderWindow();
-       renWin->Render();
-
-       return ac;
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::DisplaySimulationNode(SMESH::SMESH_Mesh_ptr aMesh, float x,
-       float y, float z)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       EraseSimulationActors();
-       mySimulationActors = vtkActorCollection::New();
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       Standard_Boolean result;
-       SMESH_Actor *ac = FindActor(aMesh, result, true);
-
-       if (result)
-       {
-               vtkUnstructuredGrid *ugrid =
-                       vtkUnstructuredGrid::SafeDownCast(ac->DataSource);
-               vtkUnstructuredGrid *newugrid = vtkUnstructuredGrid::New();
-
-               vtkPoints *Pts = ugrid->GetPoints();
-               vtkPoints *newPts = vtkPoints::New();
-               int nbPts = Pts->GetNumberOfPoints();
-               for (int i = 0; i < nbPts; i++)
-               {
-                       newPts->InsertPoint(i, Pts->GetPoint(i));
-               }
-
-               newugrid->SetPoints(newPts);
-               newugrid->GetPoints()->InsertNextPoint(x, y, z);
-
-               vtkMaskPoints *verts = vtkMaskPoints::New();
-               verts->SetInput(newugrid);
-               verts->SetGenerateVertices(1);
-               verts->SetOnRatio(1);
-
-               vtkPolyDataMapper *vertMapper = vtkPolyDataMapper::New();
-               vertMapper->SetInput(verts->GetOutput());
-               vertMapper->ScalarVisibilityOff();
-
-               vtkActor *node = vtkActor::New();
-               node->SetMapper(vertMapper);
-
-               QString SCr = QAD_CONFIG->getSetting("SMESH:SettingsNodeColorRed");
-               QString SCg = QAD_CONFIG->getSetting("SMESH:SettingsNodeColorGreen");
-               QString SCb = QAD_CONFIG->getSetting("SMESH:SettingsNodeColorBlue");
-               QColor nodecolor(SCr.toInt(), SCg.toInt(), SCb.toInt());
-               if (!nodecolor.isValid())
-//       nodecolor = QColor(0.,1.,0.);
-                       nodecolor = QColor(0, 1, 0);
-
-               node->GetProperty()->SetColor(float (nodecolor.red()) / 255.,
-                       float (nodecolor.green()) / 255., float (nodecolor.blue()) / 255.);
-
-               int intValue =
-                       QAD_CONFIG->getSetting("SMESH:SettingsNodesSize").toInt();
-               if (intValue < 1)
-                       intValue == 1;
-
-               node->GetProperty()->SetPointSize(intValue);
-
-               node->VisibilityOn();
-
-               mySimulationActors->AddItem(node);
-               theRenderer->AddActor(node);
-       }
-
-       vtkRenderWindow *renWin = theRenderer->GetRenderWindow();
-       renWin->Render();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::DisplaySimulationMoveNode(vtkActor * ac, int idnode, float x,
-       float y, float z)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       float *pt = ac->GetMapper()->GetInput()->GetPoint(idnode);
-       pt[0] = x;
-       pt[1] = y;
-       pt[2] = z;
-
-       ac->GetMapper()->ImmediateModeRenderingOn();
-       ac->GetProperty()->SetRepresentationToWireframe();
-
-       vtkRenderWindow *renWin = theRenderer->GetRenderWindow();
-
-       renWin->Render();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::MoveNode(SMESH::SMESH_Mesh_ptr aMesh, int idnode, float x,
-       float y, float z)
-{
-       Standard_Boolean result;
-
-       SMESH_Actor *MeshActor = FindActor(aMesh, result, true);
-       if (result)
-       {
-       }
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::ScalarVisibilityOff()
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       vtkActorCollection *actorList = theRenderer->GetActors();
-
-       actorList->InitTraversal();
-       vtkActor *ac = actorList->GetNextActor();
-       while (!(ac == NULL))
-       {
-               if (ac->IsA("SMESH_Actor"))
-               {
-                       SMESH_Actor *anActor = SMESH_Actor::SafeDownCast(ac);
-                       if (anActor->GetVisibility() == 1)
-                       {
-                               vtkDataSetMapper *meshMapper =
-                                       (vtkDataSetMapper *) (anActor->getMapper());
-                               meshMapper->ScalarVisibilityOff();
-                               meshMapper->SetInput(anActor->DataSource);
-                               ChangeRepresentation(anActor, anActor->getDisplayMode());
-                       }
-               }
-               ac = actorList->GetNextActor();
-       }
-
-       theRenderer->Render();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::DisplaySimulationEdge(SMESH::SMESH_Mesh_ptr aMesh,
-       const TColStd_MapOfInteger & MapIndex)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       EraseSimulationActors();
-       mySimulationActors = vtkActorCollection::New();
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       Standard_Boolean result;
-       SMESH_Actor *ac = FindActor(aMesh, result, true);
-       if (result)
-       {
-               TColStd_MapIteratorOfMapOfInteger ite(MapIndex);
-               int idNodes[2];
-               int pts[2];
-               int i = 0;
-               vtkIdList *Ids = vtkIdList::New();
-               for (; ite.More(); ite.Next())
-               {
-                       idNodes[i] = ite.Key();
-                       i++;
-               }
-
-               Ids->InsertId(0, idNodes[0]);
-               pts[0] = idNodes[0];
-               Ids->InsertId(1, idNodes[1]);
-               pts[1] = idNodes[1];
-
-               vtkUnstructuredGrid *ugrid =
-                       vtkUnstructuredGrid::SafeDownCast(ac->DataSource);
-               vtkUnstructuredGrid *newugrid = vtkUnstructuredGrid::New();
-               newugrid->SetPoints(ugrid->GetPoints());
-               newugrid->InsertNextCell(VTK_LINE, 2, pts);
-
-               vtkDataSetMapper *Mapper = vtkDataSetMapper::New();
-               Mapper->SetInput(newugrid);
-               Mapper->Update();
-
-               vtkActor *edge = vtkActor::New();
-               edge->SetMapper(Mapper);
-               edge->SetProperty(ac->GetProperty());
-               edge->SetBackfaceProperty(ac->GetBackfaceProperty());
-               edge->VisibilityOn();
-               mySimulationActors->AddItem(edge);
-               theRenderer->AddActor(edge);
-       }
-
-       vtkRenderWindow *renWin = theRenderer->GetRenderWindow();
-       renWin->Render();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::DisplaySimulationTriangle(SMESH::SMESH_Mesh_ptr aMesh,
-       const TColStd_MapOfInteger & MapIndex, bool reverse)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       EraseSimulationActors();
-       mySimulationActors = vtkActorCollection::New();
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       Standard_Boolean result;
-       SMESH_Actor *ac = FindActor(aMesh, result, true);
-       if (result)
-       {
-               TColStd_MapIteratorOfMapOfInteger ite(MapIndex);
-               int idNodes[3];
-               int pts[3];
-               int i = 0;
-               vtkIdList *Ids = vtkIdList::New();
-               for (; ite.More(); ite.Next())
-               {
-                       idNodes[i] = ite.Key();
-                       i++;
-               }
-
-               if (reverse)
-               {
-                       Ids->InsertId(0, idNodes[2]);
-                       pts[0] = idNodes[2];
-                       Ids->InsertId(1, idNodes[1]);
-                       pts[1] = idNodes[1];
-                       Ids->InsertId(2, idNodes[0]);
-                       pts[2] = idNodes[0];
-               }
-               else
-               {
-                       Ids->InsertId(0, idNodes[0]);
-                       pts[0] = idNodes[0];
-                       Ids->InsertId(1, idNodes[1]);
-                       pts[1] = idNodes[1];
-                       Ids->InsertId(2, idNodes[2]);
-                       pts[2] = idNodes[2];
-               }
-               vtkUnstructuredGrid *ugrid =
-                       vtkUnstructuredGrid::SafeDownCast(ac->DataSource);
-               vtkUnstructuredGrid *newugrid = vtkUnstructuredGrid::New();
-               newugrid->SetPoints(ugrid->GetPoints());
-               newugrid->InsertNextCell(VTK_TRIANGLE, 3, pts);
-
-               vtkDataSetMapper *Mapper = vtkDataSetMapper::New();
-               Mapper->SetInput(newugrid);
-               Mapper->Update();
-
-               vtkActor *tri = vtkActor::New();
-               tri->SetMapper(Mapper);
-               tri->SetProperty(ac->GetProperty());
-               tri->SetBackfaceProperty(ac->GetBackfaceProperty());
-               tri->VisibilityOn();
-               mySimulationActors->AddItem(tri);
-               theRenderer->AddActor(tri);
-       }
-
-       vtkRenderWindow *renWin = theRenderer->GetRenderWindow();
-       renWin->Render();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::DisplaySimulationQuadrangle(SMESH::SMESH_Mesh_ptr aMesh,
-       const TColStd_MapOfInteger & MapIndex, bool reverse)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       EraseSimulationActors();
-       mySimulationActors = vtkActorCollection::New();
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       Standard_Boolean result;
-       SMESH_Actor *ac = FindActor(aMesh, result, true);
-
-       vtkUnstructuredGrid *ugrid =
-               vtkUnstructuredGrid::SafeDownCast(ac->DataSource);
-
-       if (result)
-       {
-               TColStd_MapIteratorOfMapOfInteger ite(MapIndex);
-               int i = 0;
-               int idNodes[4];
-               vtkIdList *Ids = vtkIdList::New();
-               for (; ite.More(); ite.Next())
-               {
-                       idNodes[i] = ite.Key();
-                       i++;
-               }
-
-               float *p0 = ugrid->GetPoint(idNodes[0]);
-               float *p1 = ugrid->GetPoint(idNodes[1]);
-               float *p2 = ugrid->GetPoint(idNodes[2]);
-               float *p3 = ugrid->GetPoint(idNodes[3]);
-
-               gp_Pnt P0(p0[0], p0[1], p0[2]);
-
-               gp_Vec V1(P0, gp_Pnt(p1[0], p1[1], p1[2]));
-               gp_Vec V2(P0, gp_Pnt(p2[0], p2[1], p2[2]));
-               gp_Vec V3(P0, gp_Pnt(p3[0], p3[1], p3[2]));
-
-               gp_Vec Cross1 = V1 ^ V2;
-               gp_Vec Cross2 = V2 ^ V3;
-
-               int tmp;
-               if (Cross1.Dot(Cross2) < 0)
-               {
-                       V1 = gp_Vec(P0, gp_Pnt(p2[0], p2[1], p2[2]));
-                       V2 = gp_Vec(P0, gp_Pnt(p1[0], p1[1], p1[2]));
-                       Cross1 = V1 ^ V2;
-                       Cross2 = V2 ^ V3;
-
-                       if (Cross1.Dot(Cross2) < 0)
-                       {
-                               tmp = idNodes[2];
-                               idNodes[2] = idNodes[3];
-                               idNodes[3] = tmp;
-                       }
-                       else
-                       {
-                               tmp = idNodes[1];
-                               idNodes[1] = idNodes[2];
-                               idNodes[2] = tmp;
-                       }
-               }
-
-               if (reverse)
-               {
-                       Ids->InsertId(0, idNodes[3]);
-                       Ids->InsertId(1, idNodes[2]);
-                       Ids->InsertId(2, idNodes[1]);
-                       Ids->InsertId(3, idNodes[0]);
-               }
-               else
-               {
-                       Ids->InsertId(0, idNodes[0]);
-                       Ids->InsertId(1, idNodes[1]);
-                       Ids->InsertId(2, idNodes[2]);
-                       Ids->InsertId(3, idNodes[3]);
-               }
-
-               //    vtkUnstructuredGrid* ugrid = vtkUnstructuredGrid::SafeDownCast( ac->DataSource );
-               vtkUnstructuredGrid *newugrid = vtkUnstructuredGrid::New();
-               newugrid->SetPoints(ugrid->GetPoints());
-               newugrid->InsertNextCell(VTK_QUAD, Ids);
-
-               vtkDataSetMapper *Mapper = vtkDataSetMapper::New();
-               Mapper->SetInput(newugrid);
-               Mapper->Update();
-
-               vtkActor *quad = vtkActor::New();
-               quad->SetMapper(Mapper);
-               quad->SetProperty(ac->GetProperty());
-               quad->SetBackfaceProperty(ac->GetBackfaceProperty());
-               quad->VisibilityOn();
-               mySimulationActors->AddItem(quad);
-               theRenderer->AddActor(quad);
-       }
-       vtkRenderWindow *renWin = theRenderer->GetRenderWindow();
-       renWin->Render();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::DisplaySimulationTetra(SMESH::SMESH_Mesh_ptr aMesh,
-       const TColStd_MapOfInteger & MapIndex)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       EraseSimulationActors();
-       mySimulationActors = vtkActorCollection::New();
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       Standard_Boolean result;
-       SMESH_Actor *ac = FindActor(aMesh, result, true);
-       if (result)
-       {
-               TColStd_MapIteratorOfMapOfInteger ite(MapIndex);
-               int i = 0;
-               int idNodes[4];
-               vtkIdList *Ids = vtkIdList::New();
-               for (; ite.More(); ite.Next())
-               {
-                       idNodes[i] = ite.Key();
-                       i++;
-               }
-
-               Ids->InsertId(0, idNodes[0]);
-               Ids->InsertId(1, idNodes[1]);
-               Ids->InsertId(2, idNodes[2]);
-               Ids->InsertId(3, idNodes[3]);
-
-               vtkUnstructuredGrid *ugrid =
-                       vtkUnstructuredGrid::SafeDownCast(ac->DataSource);
-               vtkUnstructuredGrid *newugrid = vtkUnstructuredGrid::New();
-               newugrid->SetPoints(ugrid->GetPoints());
-               newugrid->InsertNextCell(VTK_TETRA, Ids);
-
-               vtkDataSetMapper *Mapper = vtkDataSetMapper::New();
-               Mapper->SetInput(newugrid);
-               Mapper->Update();
-
-               vtkActor *tetra = vtkActor::New();
-               tetra->SetMapper(Mapper);
-               tetra->SetProperty(ac->GetProperty());
-               tetra->SetBackfaceProperty(ac->GetBackfaceProperty());
-               tetra->VisibilityOn();
-               mySimulationActors->AddItem(tetra);
-               theRenderer->AddActor(tetra);
-       }
-       vtkRenderWindow *renWin = theRenderer->GetRenderWindow();
-       renWin->Render();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::DisplaySimulationHexa(SMESH::SMESH_Mesh_ptr aMesh,
-       const TColStd_MapOfInteger & MapIndex)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       EraseSimulationActors();
-       mySimulationActors = vtkActorCollection::New();
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-       Standard_Boolean result;
-       SMESH_Actor *ac = FindActor(aMesh, result, true);
-       if (result)
-       {
-               TColStd_MapIteratorOfMapOfInteger ite(MapIndex);
-               int i = 0;
-               int idNodes[8];
-               vtkIdList *Ids = vtkIdList::New();
-               for (; ite.More(); ite.Next())
-               {
-                       idNodes[i] = ite.Key();
-                       i++;
-               }
-
-               Ids->InsertId(0, idNodes[0]);
-               Ids->InsertId(1, idNodes[1]);
-               Ids->InsertId(2, idNodes[2]);
-               Ids->InsertId(3, idNodes[3]);
-               Ids->InsertId(4, idNodes[4]);
-               Ids->InsertId(5, idNodes[5]);
-               Ids->InsertId(6, idNodes[6]);
-               Ids->InsertId(7, idNodes[7]);
-
-               vtkUnstructuredGrid *ugrid =
-                       vtkUnstructuredGrid::SafeDownCast(ac->DataSource);
-               vtkUnstructuredGrid *newugrid = vtkUnstructuredGrid::New();
-               newugrid->SetPoints(ugrid->GetPoints());
-               newugrid->InsertNextCell(VTK_HEXAHEDRON, Ids);
-
-               vtkDataSetMapper *Mapper = vtkDataSetMapper::New();
-               Mapper->SetInput(newugrid);
-               Mapper->Update();
-
-               vtkActor *hexa = vtkActor::New();
-               hexa->SetMapper(Mapper);
-               hexa->SetProperty(ac->GetProperty());
-               hexa->SetBackfaceProperty(ac->GetBackfaceProperty());
-               hexa->VisibilityOn();
-               mySimulationActors->AddItem(hexa);
-               theRenderer->AddActor(hexa);
-       }
-       vtkRenderWindow *renWin = theRenderer->GetRenderWindow();
-       renWin->Render();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddFace(SMESH::SMESH_Mesh_ptr aMesh,
-       const TColStd_MapOfInteger & MapIndex, bool reverse)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       Standard_Boolean result;
-       SMESH_Actor *ac = FindActor(aMesh, result, true);
-       if (result)
-       {
-               TColStd_MapIteratorOfMapOfInteger ite(MapIndex);
-               SMESH::long_array_var anArrayOfIdeces = new SMESH::long_array;
-               anArrayOfIdeces->length(MapIndex.Extent());
-
-               int i = 0;
-               for (; ite.More(); ite.Next())
-               {
-                       anArrayOfIdeces[i] = ac->GetIdSMESHDSNode(ite.Key());
-                       i++;
-               }
-
-               int tmp;
-               if (MapIndex.Extent() == 4)
-               {
-                       int idNodes[4];
-                       int i = 0;
-                       TColStd_MapIteratorOfMapOfInteger ite1(MapIndex);
-                       for (; ite1.More(); ite1.Next())
-                       {
-                               idNodes[i] = ite1.Key();
-                               i++;
-                       }
-
-                       vtkUnstructuredGrid *ugrid =
-                               vtkUnstructuredGrid::SafeDownCast(ac->DataSource);
-                       float *p0 = ugrid->GetPoint(idNodes[0]);
-                       float *p1 = ugrid->GetPoint(idNodes[1]);
-                       float *p2 = ugrid->GetPoint(idNodes[2]);
-                       float *p3 = ugrid->GetPoint(idNodes[3]);
-
-                       gp_Pnt P0(p0[0], p0[1], p0[2]);
-
-                       gp_Vec V1(P0, gp_Pnt(p1[0], p1[1], p1[2]));
-                       gp_Vec V2(P0, gp_Pnt(p2[0], p2[1], p2[2]));
-                       gp_Vec V3(P0, gp_Pnt(p3[0], p3[1], p3[2]));
-
-                       gp_Vec Cross1 = V1 ^ V2;
-                       gp_Vec Cross2 = V2 ^ V3;
-
-                       if (Cross1.Dot(Cross2) < 0)
-                       {
-
-                               V1 = gp_Vec(P0, gp_Pnt(p2[0], p2[1], p2[2]));
-                               V2 = gp_Vec(P0, gp_Pnt(p1[0], p1[1], p1[2]));
-                               Cross1 = V1 ^ V2;
-                               Cross2 = V2 ^ V3;
-
-                               if (Cross1.Dot(Cross2) < 0)
-                               {
-                                       tmp = anArrayOfIdeces[2];
-                                       anArrayOfIdeces[2] = anArrayOfIdeces[3];
-                                       anArrayOfIdeces[3] = tmp;
-                               }
-                               else
-                               {
-                                       tmp = anArrayOfIdeces[1];
-                                       anArrayOfIdeces[1] = anArrayOfIdeces[2];
-                                       anArrayOfIdeces[2] = tmp;
-                               }
-                       }
-               }
-
-               //    int tmp;
-               if (reverse)
-               {
-                       for (i = 0; i < (MapIndex.Extent() / 2); i++)
-                       {
-                               tmp = anArrayOfIdeces[i];
-                               anArrayOfIdeces[i] = anArrayOfIdeces[MapIndex.Extent() - i - 1];
-                               anArrayOfIdeces[MapIndex.Extent() - i - 1] = tmp;
-                       }
-               }
-               SMESH::SMESH_MeshEditor_var aMeshEditor = aMesh->GetMeshEditor();
-               aMeshEditor->AddFace(anArrayOfIdeces);
-       }
-       if (myAutomaticUpdate)
-       {
-               SMESH_Actor *Mesh = smeshGUI->ReadScript(aMesh);
-               if (Mesh != NULL)
-               {
-                       smeshGUI->DisplayActor(Mesh);
-                       smeshGUI->DisplayEdges(Mesh);
-                       smeshGUI->ChangeRepresentation(Mesh, Mesh->getDisplayMode());
-                       AddActorInSelection(Mesh);
-               }
-       }
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddVolume(SMESH::SMESH_Mesh_ptr aMesh,
-       const TColStd_MapOfInteger & MapIndex)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       Standard_Boolean result;
-       SMESH_Actor *ac = FindActor(aMesh, result, true);
-       if (result)
-       {
-               TColStd_MapIteratorOfMapOfInteger ite(MapIndex);
-               SMESH::long_array_var anArrayOfIdeces = new SMESH::long_array;
-               anArrayOfIdeces->length(MapIndex.Extent());
-
-               int i = 0;
-               for (; ite.More(); ite.Next())
-               {
-                       anArrayOfIdeces[i] = ac->GetIdSMESHDSNode(ite.Key());
-                       i++;
-               }
-
-               SMESH::SMESH_MeshEditor_var aMeshEditor = aMesh->GetMeshEditor();
-               aMeshEditor->AddVolume(anArrayOfIdeces);
-       }
-       if (myAutomaticUpdate)
-       {
-               SMESH_Actor *Mesh = smeshGUI->ReadScript(aMesh);
-               if (Mesh != NULL)
-               {
-                       smeshGUI->DisplayActor(Mesh);
-                       smeshGUI->DisplayEdges(Mesh);
-                       smeshGUI->ChangeRepresentation(Mesh, Mesh->getDisplayMode());
-                       AddActorInSelection(Mesh);
-               }
-       }
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddEdge(SMESH::SMESH_Mesh_ptr aMesh,
-       const TColStd_MapOfInteger & MapIndex)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       Standard_Boolean result;
-       SMESH_Actor *ac = FindActor(aMesh, result, true);
-       if (result)
-       {
-               TColStd_MapIteratorOfMapOfInteger ite(MapIndex);
-               SMESH::long_array_var anArrayOfIdeces = new SMESH::long_array;
-               anArrayOfIdeces->length(MapIndex.Extent());
-
-               int i = 0;
-               for (; ite.More(); ite.Next())
-               {
-                       anArrayOfIdeces[i] = ac->GetIdSMESHDSNode(ite.Key());
-                       i++;
-               }
-
-               SMESH::SMESH_MeshEditor_var aMeshEditor = aMesh->GetMeshEditor();
-               aMeshEditor->AddEdge(anArrayOfIdeces);
-       }
-       if (myAutomaticUpdate)
-       {
-               SMESH_Actor *Mesh = smeshGUI->ReadScript(aMesh);
-               if (Mesh != NULL)
-               {
-                       smeshGUI->DisplayActor(Mesh);
-                       smeshGUI->DisplayEdges(Mesh);
-                       smeshGUI->ChangeRepresentation(Mesh, Mesh->getDisplayMode());
-                       AddActorInSelection(Mesh);
-               }
-       }
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::AddNode(SMESH::SMESH_Mesh_ptr aMesh, float x, float y, float z)
-{
-       QApplication::setOverrideCursor(Qt::waitCursor);
-       Standard_Boolean result;
-       SMESH_Actor *ac = FindActor(aMesh, result, true);
-       if (result)
-       {
-               SMESH::SMESH_MeshEditor_var aMeshEditor = aMesh->GetMeshEditor();
-               aMeshEditor->AddNode(x, y, z);
-
-               if (myAutomaticUpdate)
-               {
-                       SMESH_Actor *Mesh = smeshGUI->ReadScript(aMesh);
-                       if (Mesh != NULL)
-                       {
-                               smeshGUI->DisplayActor(Mesh);
-                               smeshGUI->DisplayEdges(Mesh);
-                               smeshGUI->ChangeRepresentation(Mesh, Mesh->getDisplayMode());
-                               AddActorInSelection(Mesh);
-                       }
-               }
-       }
-       QApplication::restoreOverrideCursor();
-}
-
-//=============================================================================
-/*!
- *
- */
-//=============================================================================
-void SMESHGUI::DisplayEdgesConnectivityLegendBox(vtkActor * ac)
-{
-       if (myActiveStudy->getActiveStudyFrame()->getTypeView() != VIEW_VTK)
-               return;
-
-       EraseSimulationActors();
-       mySimulationActors2D = vtkActor2DCollection::New();
-
-       vtkRenderer *theRenderer =
-               ((VTKViewer_ViewFrame *) myActiveStudy->getActiveStudyFrame()->
-               getRightFrame()->getViewFrame())->getRenderer();
-
-       vtkGlyphSource2D *gs2 = vtkGlyphSource2D::New();
-       gs2->SetGlyphTypeToTriangle();
-       gs2->FilledOff();
-
-       vtkLegendBoxActor *legend = vtkLegendBoxActor::New();
-       legend->GetPositionCoordinate()->SetValue(0.025, 0.025, 0.);
-       legend->GetPosition2Coordinate()->SetValue(0.3, 0.3, 0.);       //relative to Position
-
-       legend->SetNumberOfEntries(4);
-       legend->SetEntryString(0, tr("SMESH_BOUNDARYEDGES"));
-       legend->SetEntrySymbol(0, gs2->GetOutput());
-       legend->SetEntryColor(0, ac->GetMapper()->GetLookupTable()->GetColor(0.));
-       legend->SetEntryString(1, tr("SMESH_MANIFOLDEDGES"));
-       legend->SetEntrySymbol(1, gs2->GetOutput());
-       legend->SetEntryColor(1,
-               ac->GetMapper()->GetLookupTable()->GetColor(0.666667));
-       legend->SetEntryString(2, tr("SMESH_NONMANIFOLDEDGES"));
-       legend->SetEntrySymbol(2, gs2->GetOutput());
-       legend->SetEntryColor(2,
-               ac->GetMapper()->GetLookupTable()->GetColor(0.222222));
-       legend->SetEntryString(3, tr("SMESH_FEATUREEDGES"));
-       legend->SetEntrySymbol(3, gs2->GetOutput());
-       legend->SetEntryColor(3,
-               ac->GetMapper()->GetLookupTable()->GetColor(0.444444));
-       legend->SetPadding(5);
-       //  legend->GetProperty()->SetColor();
-
-       mySimulationActors2D->AddItem(legend);
-       theRenderer->AddActor2D(legend);
-
-       // Update the view
-       myActiveStudy->getActiveStudyFrame()->getRightFrame()->getViewFrame()->
-               Repaint();
-}
-
-//===============================================================================
-// function : OnEditDelete()
-// purpose  :
-//===============================================================================
-void SMESHGUI::OnEditDelete()
-{
-       if (QAD_MessageBox::warn2
-               (QAD_Application::getDesktop(),
-                       tr("SMESH_WRN_WARNING"),
-                       tr("SMESH_REALLY_DELETE"),
-                       tr("SMESH_BUT_YES"), tr("SMESH_BUT_NO"), 1, 0, 0) != 1)
-               return;
-
-       int nbSf = myActiveStudy->getStudyFramesCount();
-
-       Standard_Boolean found;
-       SALOMEDS::Study_var aStudy = myActiveStudy->getStudyDocument();
-       SALOMEDS::StudyBuilder_var aStudyBuilder = myStudy->NewBuilder();
-       SALOMEDS::GenericAttribute_var anAttr;
-       SALOMEDS::AttributeIOR_var anIOR;
-
-       SALOME_Selection *Sel =
-               SALOME_Selection::Selection(myActiveStudy->getSelection());
-       SALOME_ListIteratorOfListIO It(Sel->StoredIObjects());
-       for (; It.More(); It.Next())
-       {
-               Handle(SALOME_InteractiveObject) IObject = It.Value();
-               if (IObject->hasEntry())
-               {
-                       SALOMEDS::SObject_var SO =
-                               myStudy->FindObjectID(IObject->getEntry());
-
-                       /* Erase child graphical objects */
-                       SALOMEDS::ChildIterator_var it = aStudy->NewChildIterator(SO);
-                       for (; it->More(); it->Next())
-                       {
-                               SALOMEDS::SObject_var CSO = it->Value();
-                               if (CSO->FindAttribute(anAttr, "AttributeIOR"))
-                               {
-                                       anIOR = SALOMEDS::AttributeIOR::_narrow(anAttr);
-
-                                       for (int i = 0; i < nbSf; i++)
-                                       {
-                                               QAD_StudyFrame *sf = myActiveStudy->getStudyFrame(i);
-                                               if (sf->getTypeView() == VIEW_VTK)
-                                               {
-                                                       vtkRenderer *Renderer =
-                                                               ((VTKViewer_ViewFrame *) smeshGUI->
-                                                               myActiveStudy->getActiveStudyFrame()->
-                                                               getRightFrame()->getViewFrame())->getRenderer();
-                                                       SMESH_Actor *ac =
-                                                               smeshGUI->FindActorByEntry(CSO->GetID(), found,
-                                                               false);
-                                                       if (found)
-                                                       {
-                                                               Renderer->RemoveActor(ac->EdgeDevice);
-                                                               Renderer->RemoveActor(ac->EdgeShrinkDevice);
-                                                               Renderer->RemoveActor(ac);
-                                                       }
-                                               }
-                                       }
-                               }
-                       }
-
-                       /* Erase main graphical object */
-                       for (int i = 0; i < nbSf; i++)
-                       {
-                               QAD_StudyFrame *sf = myActiveStudy->getStudyFrame(i);
-                               if (sf->getTypeView() == VIEW_VTK)
-                               {
-                                       vtkRenderer *Renderer =
-                                               ((VTKViewer_ViewFrame *) smeshGUI->myActiveStudy->
-                                               getActiveStudyFrame()->getRightFrame()->
-                                               getViewFrame())->getRenderer();
-                                       VTKViewer_RenderWindowInteractor *myRenderInter =
-                                               ((VTKViewer_ViewFrame *) sf->getRightFrame()->
-                                               getViewFrame())->getRWInteractor();
-                                       SMESH_Actor *ac =
-                                               smeshGUI->FindActorByEntry(IObject->getEntry(), found,
-                                               false);
-                                       if (found)
-                                       {
-                                               Renderer->RemoveActor(ac->EdgeDevice);
-                                               Renderer->RemoveActor(ac->EdgeShrinkDevice);
-                                       }
-                                       myRenderInter->Remove(IObject);
-                               }
-                       }
-
-                       /* Erase objects in Study */
-                       SALOMEDS::SObject_var obj =
-                               myStudy->FindObjectID(IObject->getEntry());
-                       if (!obj->_is_nil())
-                       {
-                               QAD_Operation *op =
-                                       new SALOMEGUI_ImportOperation(myActiveStudy);
-                               op->start();
-                               aStudyBuilder->RemoveObject(obj);
-                               op->finish();
-                       }
-
-               }                                               /* IObject->hasEntry() */
-       }                                                       /* more/next           */
-
-       /* Clear any previous selection */
-       Sel->ClearIObjects();
-       myActiveStudy->updateObjBrowser();
-}