smesh/src/SMESHGUI/SMESHGUI_AddSubMeshOp.cxx

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// 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
//
//
//
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// File : SMESHGUI_AddSubMeshOp.cxx
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// Author : Nicolas REJNERI
// Module : SMESH
// $Header$
#include "SMESHGUI_AddSubMeshOp.h"
#include <SMESHGUI_AddSubMeshDlg.h>
#include <SMESHGUI_GEOMGenUtils.h>
#include <SMESHGUI_HypothesesUtils.h>
#include <SMESHGUI_Utils.h>
#include <SMESHGUI.h>
#include <SMESH_NumberFilter.hxx>
#include <SMESH_TypeFilter.hxx>
#include <SUIT_SelectionFilter.h>
#include <SUIT_OverrideCursor.h>
#include <SUIT_MessageBox.h>
#include <SalomeApp_SelectionMgr.h>
#include <SalomeApp_UpdateFlags.h>
#include <SalomeApp_Tools.h>
#include <TColStd_MapOfInteger.hxx>
#include <SALOMEDS_SObject.hxx>
#include <utilities.h>
//=================================================================================
// function : Constructor
// purpose :
//=================================================================================
SMESHGUI_AddSubMeshOp::SMESHGUI_AddSubMeshOp()
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: SMESHGUI_SelectionOp(),
myDlg( 0 )
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{
setAutoResumed( true );
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}
//=================================================================================
// function : Destructor
// purpose :
//=================================================================================
SMESHGUI_AddSubMeshOp::~SMESHGUI_AddSubMeshOp()
{
if( myDlg )
delete myDlg;
}
//=================================================================================
// function : startOperation
// purpose :
//=================================================================================
void SMESHGUI_AddSubMeshOp::startOperation()
{
if( !myDlg )
{
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myDlg = new SMESHGUI_AddSubMeshDlg();
connect( myDlg, SIGNAL( nameChanged( const QString& ) ), this, SLOT( onNameChanged( const QString& ) ) );
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}
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SMESHGUI_SelectionOp::startOperation();
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myDlg->show();
}
//=================================================================================
// function : dlg
// purpose :
//=================================================================================
SalomeApp_Dialog* SMESHGUI_AddSubMeshOp::dlg() const
{
return myDlg;
}
//=================================================================================
// function : selectionDone
// purpose :
//=================================================================================
void SMESHGUI_AddSubMeshOp::selectionDone()
{
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SMESHGUI_SelectionOp::selectionDone();
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if( myDlg )
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updateDialog();
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}
//=================================================================================
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// function : createFilter
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// purpose :
//=================================================================================
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SUIT_SelectionFilter* SMESHGUI_AddSubMeshOp::createFilter( const int id ) const
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{
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if( id==SMESHGUI_AddSubMeshDlg::GeomObj )
{
TColStd_MapOfInteger allTypesMap;
for (int i = 0; i < 10; i++)
allTypesMap.Add(i);
return new SMESH_NumberFilter ("GEOM", TopAbs_SHAPE, 0, allTypesMap);
}
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if( id==SMESHGUI_AddSubMeshDlg::MeshObj )
return new SMESH_TypeFilter (MESH);
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else if( id==SMESHGUI_AddSubMeshDlg::Algo )
return new SMESH_TypeFilter (ALGORITHM);
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else if( id==SMESHGUI_AddSubMeshDlg::Hypo )
return new SMESH_TypeFilter (HYPOTHESIS);
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else
return 0;
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}
//=================================================================================
// function : commitOperation
// purpose :
//=================================================================================
bool SMESHGUI_AddSubMeshOp::onApply()
{
if( isStudyLocked() )
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return false;
QString myNameSubMesh = myDlg->subMeshName();
if (myNameSubMesh.isEmpty())
{
SUIT_MessageBox::warn1( dlg(), tr("SMESH_WRN_WARNING"),
tr("SMESH_WRN_EMPTY_NAME"), tr("SMESH_BUT_OK"));
return false;
}
QStringList selMesh, selGeom, selHypo, selAlgo;
myDlg->selectedObject( SMESHGUI_AddSubMeshDlg::MeshObj, selMesh );
myDlg->selectedObject( SMESHGUI_AddSubMeshDlg::GeomObj, selGeom );
myDlg->selectedObject( SMESHGUI_AddSubMeshDlg::Hypo, selHypo );
myDlg->selectedObject( SMESHGUI_AddSubMeshDlg::Algo, selAlgo );
_PTR(Study) study = studyDS();
_PTR(SObject) aMeshSO = study->FindObjectID( selMesh.first() );
SMESH::SMESH_Mesh_var myMesh = SMESH::SMESH_Mesh::_narrow( _CAST( SObject, aMeshSO )->GetObject() );
GEOM::GEOM_Object_var myMainShape = SMESH::GetShapeOnMeshOrSubMesh(aMeshSO);
if (myMainShape->_is_nil())
return false;
SUIT_OverrideCursor wc;
_PTR(SObject) aGeomSO = study->FindObjectID( selGeom.first() );
GEOM::GEOM_Object_var myGeomShape = GEOM::GEOM_Object::_narrow( _CAST( SObject, aGeomSO )->GetObject() );
// create submesh
SMESH::SMESH_subMesh_var aSubMesh = addSubMesh(myMesh, myGeomShape, myNameSubMesh);
int nbSuccess = 0;
if (!aSubMesh->_is_nil())
{
// assign hypotheses
int nbAlgo = selAlgo.count();
int nbHyps = selHypo.count() + nbAlgo;
for (int i = 0; i < nbHyps; i++)
{
_PTR(SObject) aHypSOClient =
study->FindObjectID
(i < nbAlgo ? selAlgo[i].latin1() : selHypo[i-nbAlgo].latin1());
if (aHypSOClient)
{
CORBA::Object_var anObject = _CAST(SObject,aHypSOClient)->GetObject();
if(!CORBA::is_nil(anObject))
{
SMESH::SMESH_Hypothesis_var aHyp = SMESH::SMESH_Hypothesis::_narrow(anObject);
if(!aHyp->_is_nil())
if (SMESH::AddHypothesisOnSubMesh(aSubMesh, aHyp))
nbSuccess++;
}
else
{
SCRUTE(CORBA::is_nil(anObject));
}
}
else
{
SCRUTE(!aHypSOClient);
}
}
}
else
{
SCRUTE(aSubMesh->_is_nil());
}
update( UF_Model | UF_ObjBrowser );
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initDialog();
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return (nbSuccess > 0);
}
//=================================================================================
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// function : initDialog()
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// purpose :
//=================================================================================
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void SMESHGUI_AddSubMeshOp::initDialog()
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{
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SMESHGUI_SelectionOp::initDialog();
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if( myDlg )
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{
myDlg->setSubMeshName( tr( "SMESH_SUBMESH" ) );
updateDialog();
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}
}
//=================================================================================
// function : IsFatherOf()
// purpose :
//=================================================================================
static bool IsFatherOf (_PTR(SObject) SO, _PTR(SObject) fatherSO)
{
if( SO && fatherSO )
{
_PTR(SObject) aSO = SO->GetFather();
while (aSO->GetID().length() >= fatherSO->GetID().length())
{
if (aSO->GetID() == fatherSO->GetID())
return true;
aSO = aSO->GetFather();
}
}
return false;
}
//=================================================================================
// function : onSelectionChanged()
// purpose :
//=================================================================================
void SMESHGUI_AddSubMeshOp::onSelectionChanged( int id )
{
if( !myDlg->hasSelection( id ) )
return;
if( id==SMESHGUI_AddSubMeshDlg::MeshObj )
myDlg->clearSelection( SMESHGUI_AddSubMeshDlg::GeomObj );
else if( id==SMESHGUI_AddSubMeshDlg::GeomObj )
{
QStringList selMesh, selGeom;
myDlg->selectedObject( SMESHGUI_AddSubMeshDlg::MeshObj, selMesh );
myDlg->selectedObject( SMESHGUI_AddSubMeshDlg::GeomObj, selGeom );
_PTR(SObject) aMeshSO = studyDS()->FindObjectID( selMesh.first() );
GEOM::GEOM_Object_var aMainGeomShape = SMESH::GetShapeOnMeshOrSubMesh(aMeshSO);
_PTR(SObject) aMainGeomShapeSO = SMESH::FindSObject(aMainGeomShape);
if( !aMainGeomShapeSO || !IsFatherOf( studyDS()->FindObjectID( selGeom.first() ), aMainGeomShapeSO ) )
myDlg->clearSelection( id );
}
}
//=================================================================================
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// function : addSubMesh()
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// purpose :
//=================================================================================
SMESH::SMESH_subMesh_var SMESHGUI_AddSubMeshOp::addSubMesh( SMESH::SMESH_Mesh_ptr theMesh,
GEOM::GEOM_Object_ptr theShapeObject,
const QString& theMeshName )
{
SMESH::SMESH_subMesh_var aSubMesh;
try
{
if(!theMesh->_is_nil() && !theShapeObject->_is_nil())
aSubMesh = theMesh->GetSubMesh(theShapeObject, theMeshName);
}
catch (const SALOME::SALOME_Exception& S_ex)
{
SalomeApp_Tools::QtCatchCorbaException(S_ex);
}
return aSubMesh._retn();
}
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//=================================================================================
// function : updateDialog()
// purpose :
//=================================================================================
void SMESHGUI_AddSubMeshOp::updateDialog()
{
if( !myDlg )
return;
bool isEnabled = !myDlg->subMeshName().isEmpty() &&
myDlg->hasSelection( SMESHGUI_AddSubMeshDlg::MeshObj ) &&
myDlg->hasSelection( SMESHGUI_AddSubMeshDlg::GeomObj ) &&
myDlg->hasSelection( SMESHGUI_AddSubMeshDlg::Hypo ) &&
myDlg->hasSelection( SMESHGUI_AddSubMeshDlg::Algo );
bool isImportedMesh = false;
QStringList selMesh;
myDlg->selectedObject( SMESHGUI_AddSubMeshDlg::MeshObj, selMesh );
_PTR(SObject) SO = studyDS()->FindObjectID( selMesh.first() );
GEOM::GEOM_Object_var myGeomShape = SMESH::GetShapeOnMeshOrSubMesh(SO);
isImportedMesh = myGeomShape->_is_nil();
isEnabled = isEnabled && !isImportedMesh;
myDlg->setButtonEnabled( isEnabled, QtxDialog::OK | QtxDialog::Apply );
}
//=================================================================================
// function : onNameChanged()
// purpose :
//=================================================================================
void SMESHGUI_AddSubMeshOp::onNameChanged( const QString& )
{
updateDialog();
}
//=================================================================================
// function : isValid
// purpose :
//=================================================================================
bool SMESHGUI_AddSubMeshOp::isValid( SUIT_Operation* theOtherOp ) const
{
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//if ( theOtherOp && theOtherOp->inherits( "SMESHGUI_InitMeshOp" ) )
return true;
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/*else
return false;*/
}