+++ /dev/null
-// SMESH SMESHGUI : GUI for SMESH component
-//
-// 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
-//
-//
-//
-// File : SMESHGUI_RemoveNodesOp.cxx
-// Author : Alexander SOLOVYOV
-// Module : SMESH
-// $Header$
-
-#include "SMESHGUI_RemoveNodesOp.h"
-#include <SMESHGUI_RemoveNodesDlg.h>
-#include <SMESHGUI.h>
-#include <SMESHGUI_VTKUtils.h>
-
-//=================================================================================
-// function :
-// purpose :
-//=================================================================================
-SMESHGUI_RemoveNodesOp::SMESHGUI_RemoveNodesOp()
-: SMESHGUI_SelectionOp( NodeSelection ),
- myDlg( 0 )
-{
-}
-
-//=================================================================================
-// function :
-// purpose :
-//=================================================================================
-SMESHGUI_RemoveNodesOp::~SMESHGUI_RemoveNodesOp()
-{
- if( myDlg )
- delete myDlg;
-}
-
-//=================================================================================
-// function :
-// purpose :
-//=================================================================================
-SalomeApp_Dialog* SMESHGUI_RemoveNodesOp::dlg() const
-{
- return myDlg;
-}
-
-//=================================================================================
-// function :
-// purpose :
-//=================================================================================
-void SMESHGUI_RemoveNodesOp::startOperation()
-{
- if( !myDlg )
- {
- myDlg = new SMESHGUI_RemoveNodesDlg();
- connect( myDlg, SIGNAL( objectChanged( int, const QStringList& ) ), this, SLOT( onTextChanged( int, const QStringList& ) ) );
- }
-
- SMESHGUI_SelectionOp::startOperation();
-
- myDlg->show();
-}
-
-//=================================================================================
-// function :
-// purpose :
-//=================================================================================
-void SMESHGUI_RemoveNodesOp::selectionDone()
-{
- SMESHGUI_SelectionOp::selectionDone();
- updateDialog();
-}
-
-//=================================================================================
-// function :
-// purpose :
-//=================================================================================
-void SMESHGUI_RemoveNodesOp::updateDialog()
-{
- if( !myDlg )
- return;
-
- bool en = myDlg->hasSelection( 0 );
- myDlg->setButtonEnabled( en, QtxDialog::OK | QtxDialog::Apply );
-}
-
-//=================================================================================
-// function :
-// purpose :
-//=================================================================================
-bool SMESHGUI_RemoveNodesOp::onApply()
-{
- if( isStudyLocked() )
- return false;
-
- IdList ids; selectedIds( 0, ids );
-
- SMESH::long_array_var anArrayOfIdeces = new SMESH::long_array;
- anArrayOfIdeces->length(ids.count());
- for (int i=0, n=ids.count(); i<n; i++)
- anArrayOfIdeces[i] = ids[i];
-
- bool aResult = false;
- try
- {
- SMESH::SMESH_MeshEditor_var aMeshEditor = mesh()->GetMeshEditor();
- aResult = aMeshEditor->RemoveNodes( anArrayOfIdeces.inout() );
- }
- catch(...)
- {
- }
-
- if (aResult)
- {
- initDialog();
- SMESH::UpdateView();
- }
-
- SMESH::SetPointRepresentation(true);
- return aResult;
-}
-
