mirror of
https://git.salome-platform.org/gitpub/modules/smesh.git
synced 2024-11-12 08:39:16 +05:00
127 lines
3.9 KiB
C++
127 lines
3.9 KiB
C++
// Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
|
|
//
|
|
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
|
|
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
|
|
//
|
|
// This library is free software; you can redistribute it and/or
|
|
// modify it under the terms of the GNU Lesser General Public
|
|
// License as published by the Free Software Foundation; either
|
|
// version 2.1 of the License.
|
|
//
|
|
// This library is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
// Lesser General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU Lesser General Public
|
|
// License along with this library; if not, write to the Free Software
|
|
// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
|
|
//
|
|
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
|
|
//
|
|
|
|
// SMESH SMESHGUI : Displayer for SMESH module
|
|
// File : SMESHGUI_Displayer.cxx
|
|
// Author : Alexander SOLOVYOV, Open CASCADE S.A.S.
|
|
// SMESH includes
|
|
//
|
|
|
|
#include "SMESHGUI_Displayer.h"
|
|
#include "SMESHGUI_VTKUtils.h"
|
|
#include "SMESHGUI_Utils.h"
|
|
|
|
// SALOME GUI includes
|
|
#include <SalomeApp_Study.h>
|
|
#include <SalomeApp_Application.h>
|
|
#include <SUIT_ViewManager.h>
|
|
#include <SVTK_ViewModel.h>
|
|
#include <SVTK_ViewWindow.h>
|
|
|
|
|
|
// IDL includes
|
|
#include <SALOMEconfig.h>
|
|
#include CORBA_SERVER_HEADER(SMESH_Group)
|
|
#include CORBA_SERVER_HEADER(SMESH_Mesh)
|
|
|
|
|
|
SMESHGUI_Displayer::SMESHGUI_Displayer( SalomeApp_Application* app )
|
|
: LightApp_Displayer(),
|
|
myApp( app )
|
|
{
|
|
}
|
|
|
|
SMESHGUI_Displayer::~SMESHGUI_Displayer()
|
|
{
|
|
}
|
|
|
|
SALOME_Prs* SMESHGUI_Displayer::buildPresentation( const QString& entry, SALOME_View* theViewFrame )
|
|
{
|
|
SALOME_Prs* prs = 0;
|
|
|
|
SALOME_View* aViewFrame = theViewFrame ? theViewFrame : GetActiveView();
|
|
|
|
if ( aViewFrame )
|
|
{
|
|
SVTK_Viewer* vtk_viewer = dynamic_cast<SVTK_Viewer*>( aViewFrame );
|
|
if( vtk_viewer )
|
|
{
|
|
SUIT_ViewWindow* wnd = vtk_viewer->getViewManager()->getActiveView();
|
|
SMESH_Actor* anActor = SMESH::FindActorByEntry( wnd, entry.toLatin1().data() );
|
|
if( !anActor )
|
|
anActor = SMESH::CreateActor( study()->studyDS(), entry.toLatin1().data(), true );
|
|
if( anActor )
|
|
{
|
|
SMESH::DisplayActor( wnd, anActor );
|
|
prs = LightApp_Displayer::buildPresentation( entry.toLatin1().data(), aViewFrame );
|
|
}
|
|
if( prs )
|
|
UpdatePrs( prs );
|
|
else if( anActor )
|
|
SMESH::RemoveActor( vtk_viewer->getViewManager()->getActiveView(), anActor );
|
|
}
|
|
}
|
|
|
|
return prs;
|
|
}
|
|
|
|
SalomeApp_Study* SMESHGUI_Displayer::study() const
|
|
{
|
|
return dynamic_cast<SalomeApp_Study*>( myApp->activeStudy() );
|
|
}
|
|
|
|
bool SMESHGUI_Displayer::canBeDisplayed( const QString& entry, const QString& viewer_type ) const {
|
|
bool res = false;
|
|
if(viewer_type != SVTK_Viewer::Type())
|
|
return res;
|
|
|
|
SalomeApp_Study* study = dynamic_cast<SalomeApp_Study*>( myApp->activeStudy() );
|
|
if( !study )
|
|
return res;
|
|
|
|
|
|
_PTR(SObject) obj = study->studyDS()->FindObjectID( (const char*)entry.toLatin1() );
|
|
CORBA::Object_var anObj = SMESH::SObjectToObject( obj );
|
|
|
|
/*
|
|
if( !CORBA::is_nil( anObj ) ) {
|
|
SMESH::SMESH_Mesh_var mesh = SMESH::SMESH_Mesh::_narrow( anObj );
|
|
if ( ! mesh->_is_nil() )
|
|
res = (mesh->NbNodes() > 0);
|
|
|
|
SMESH::SMESH_subMesh_var aSubMeshObj = SMESH::SMESH_subMesh::_narrow( anObj );
|
|
if ( !aSubMeshObj->_is_nil() )
|
|
res = (aSubMeshObj->GetNumberOfNodes(true) > 0);
|
|
|
|
SMESH::SMESH_GroupBase_var aGroupObj = SMESH::SMESH_GroupBase::_narrow( anObj );
|
|
if ( !aGroupObj->_is_nil() )
|
|
res = !aGroupObj->IsEmpty();
|
|
}*/
|
|
if( !CORBA::is_nil( anObj ) ) {
|
|
if(!SMESH::SMESH_Mesh::_narrow( anObj )->_is_nil() ||
|
|
!SMESH::SMESH_subMesh::_narrow( anObj )->_is_nil() ||
|
|
!SMESH::SMESH_GroupBase::_narrow( anObj )->_is_nil())
|
|
res = true;
|
|
}
|
|
return res;
|
|
}
|