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smesh/src/SMESH_I/SMESH_Gen_i_1.cxx
vsr a274ade365 Copyright update 2021
2021-03-23 17:44:29 +03:00

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// Copyright (C) 2007-2021 CEA/DEN, EDF R&D, OPEN CASCADE
//
// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
// License as published by the Free Software Foundation; either
// version 2.1 of the License, or (at your option) any later version.
//
// 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
//
// File : SMESH_Gen_i_1.cxx
// Created : Thu Oct 21 17:24:06 2004
// Author : Edward AGAPOV (eap)
// Module : SMESH
#include "SMESH_Gen_i.hxx"
#include "SMESHDS_Mesh.hxx"
#include "SMESH_Algo_i.hxx"
#include "SMESH_Comment.hxx"
#include "SMESH_Group_i.hxx"
#include "SMESH_Hypothesis_i.hxx"
#include "SMESH_Mesh_i.hxx"
#include "SMESH_subMesh_i.hxx"
#include <utilities.h>
#include <Utils_ExceptHandlers.hxx>
#include <SALOMEDS_wrap.hxx>
#include <SALOMEDS_Attributes_wrap.hxx>
#include "SALOME_KernelServices.hxx"
#include "SALOME_ModuleCatalog_impl.hxx"
#include <TCollection_AsciiString.hxx>
#include <TopoDS_Solid.hxx>
#include <cctype>
#ifdef _DEBUG_
static int MYDEBUG = 0;
#else
static int MYDEBUG = 0;
#endif
using namespace std;
//=============================================================================
/*!
* Get...Tag [ static ]
*
* Methods which determine SMESH data model structure
*/
//=============================================================================
long SMESH_Gen_i::GetHypothesisRootTag()
{
return SMESH::Tag_HypothesisRoot;
}
long SMESH_Gen_i::GetAlgorithmsRootTag()
{
return SMESH::Tag_AlgorithmsRoot;
}
long SMESH_Gen_i::GetRefOnShapeTag()
{
return SMESH::Tag_RefOnShape;
}
long SMESH_Gen_i::GetRefOnAppliedHypothesisTag()
{
return SMESH::Tag_RefOnAppliedHypothesis;
}
long SMESH_Gen_i::GetRefOnAppliedAlgorithmsTag()
{
return SMESH::Tag_RefOnAppliedAlgorithms;
}
long SMESH_Gen_i::GetSubMeshOnVertexTag()
{
return SMESH::Tag_SubMeshOnVertex;
}
long SMESH_Gen_i::GetSubMeshOnEdgeTag()
{
return SMESH::Tag_SubMeshOnEdge;
}
long SMESH_Gen_i::GetSubMeshOnFaceTag()
{
return SMESH::Tag_SubMeshOnFace;
}
long SMESH_Gen_i::GetSubMeshOnSolidTag()
{
return SMESH::Tag_SubMeshOnSolid;
}
long SMESH_Gen_i::GetSubMeshOnCompoundTag()
{
return SMESH::Tag_SubMeshOnCompound;
}
long SMESH_Gen_i::GetSubMeshOnWireTag()
{
return SMESH::Tag_SubMeshOnWire;
}
long SMESH_Gen_i::GetSubMeshOnShellTag()
{
return SMESH::Tag_SubMeshOnShell;
}
long SMESH_Gen_i::GetNodeGroupsTag()
{
return SMESH::Tag_NodeGroups;
}
long SMESH_Gen_i::GetEdgeGroupsTag()
{
return SMESH::Tag_EdgeGroups;
}
long SMESH_Gen_i::GetFaceGroupsTag()
{
return SMESH::Tag_FaceGroups;
}
long SMESH_Gen_i::GetVolumeGroupsTag()
{
return SMESH::Tag_VolumeGroups;
}
long SMESH_Gen_i::Get0DElementsGroupsTag()
{
return SMESH::Tag_0DElementsGroups;
}
long SMESH_Gen_i::GetBallElementsGroupsTag()
{
return SMESH::Tag_BallElementsGroups;
}
//=============================================================================
/*!
* SMESH_Gen_i::CanPublishInStudy
*
* Returns true if object can be published in the study
*/
//=============================================================================
bool SMESH_Gen_i::CanPublishInStudy(CORBA::Object_ptr theIOR)
{
if(MYDEBUG) MESSAGE("CanPublishInStudy - "<<!CORBA::is_nil(getStudyServant()));
if ( !myIsEnablePublish )
return false;
SMESH::SMESH_Mesh_var aMesh = SMESH::SMESH_Mesh::_narrow(theIOR);
if( !aMesh->_is_nil() )
return true;
SMESH::SMESH_subMesh_var aSubMesh = SMESH::SMESH_subMesh::_narrow(theIOR);
if( !aSubMesh->_is_nil() )
return true;
SMESH::SMESH_Hypothesis_var aHyp = SMESH::SMESH_Hypothesis::_narrow(theIOR);
if( !aHyp->_is_nil() )
return true;
SMESH::SMESH_GroupBase_var aGroup = SMESH::SMESH_GroupBase::_narrow(theIOR);
if( !aGroup->_is_nil() )
return true;
if(MYDEBUG) MESSAGE("CanPublishInStudy--CANT");
return false;
}
//=======================================================================
//function : ObjectToSObject
//purpose : Put a result into a SALOMEDS::SObject_wrap or call UnRegister()!
//=======================================================================
SALOMEDS::SObject_ptr SMESH_Gen_i::ObjectToSObject(CORBA::Object_ptr theObject)
{
SALOMEDS::SObject_wrap aSO;
try {
if ( !CORBA::is_nil( theObject ))
{
CORBA::String_var objStr = SMESH_Gen_i::GetORB()->object_to_string( theObject );
aSO = getStudyServant()->FindObjectIOR( objStr.in() );
}
}
catch (...)
{
}
return aSO._retn();
}
//=======================================================================
//function : objectToServant
//purpose :
//=======================================================================
template<typename T> static inline T* objectToServant( CORBA::Object_ptr theIOR )
{
return dynamic_cast<T*>( SMESH_Gen_i::GetServant( theIOR ).in() );
}
//=======================================================================
//function : ShapeToGeomObject
//purpose :
//=======================================================================
GEOM::GEOM_Object_ptr SMESH_Gen_i::ShapeToGeomObject (const TopoDS_Shape& theShape )
{
GEOM::GEOM_Object_var aShapeObj;
if ( !theShape.IsNull() && mySMESHGen ) {
GEOM_Client* aClient = mySMESHGen->GetShapeReader();
TCollection_AsciiString IOR;
if ( aClient && aClient->Find( theShape, IOR ))
{
CORBA::Object_var obj = GetORB()->string_to_object( IOR.ToCString() );
if ( !obj->_non_existent() )
aShapeObj = GEOM::GEOM_Object::_narrow ( obj );
}
}
return aShapeObj._retn();
}
//=======================================================================
//function : GeomObjectToShape
//purpose :
//=======================================================================
TopoDS_Shape SMESH_Gen_i::GeomObjectToShape(GEOM::GEOM_Object_ptr theGeomObject)
{
TopoDS_Shape S;
if ( mySMESHGen && !theGeomObject->_is_nil() && !theGeomObject->_non_existent() )
{
GEOM_Client* aClient = mySMESHGen->GetShapeReader();
GEOM::GEOM_Gen_var aGeomEngine = GetGeomEngine( theGeomObject );
if ( aClient && !aGeomEngine->_is_nil () )
S = aClient->GetShape( aGeomEngine, theGeomObject );
}
return S;
}
//================================================================================
/*!
* \brief Get GEOM Object by its study entry
*/
//================================================================================
GEOM::GEOM_Object_ptr SMESH_Gen_i::GetGeomObjectByEntry( const std::string& entry )
{
GEOM::GEOM_Object_var go;
if ( !entry.empty() && mySMESHGen )
{
SALOMEDS::SObject_wrap so = mySMESHGen->getStudyServant()->FindObjectID( entry.c_str() );
CORBA::Object_var obj = SObjectToObject( so );
go = GEOM::GEOM_Object::_narrow( obj );
}
return go._retn();
}
//=======================================================================
//function : publish
//purpose :
//=======================================================================
SALOMEDS::SObject_ptr SMESH_Gen_i::publish(CORBA::Object_ptr theIOR,
SALOMEDS::SObject_ptr theFatherObject,
const int theTag,
const char* thePixMap,
const bool theSelectable)
{
SALOMEDS::Study_var theStudy = getStudyServant();
SALOMEDS::SObject_wrap SO = ObjectToSObject( theIOR );
SALOMEDS::StudyBuilder_var aStudyBuilder = theStudy->NewBuilder();
SALOMEDS::UseCaseBuilder_wrap useCaseBuilder = theStudy->GetUseCaseBuilder();
bool isNewSO = false, isInUseCaseTree = false;
if ( SO->_is_nil() )
{
if ( theTag == 0 ) {
SO = aStudyBuilder->NewObject( theFatherObject );
isNewSO = true;
}
else if ( !theFatherObject->FindSubObject( theTag, SO.inout() ))
{
SO = aStudyBuilder->NewObjectToTag( theFatherObject, theTag );
isNewSO = true;
}
else
{
isInUseCaseTree = useCaseBuilder->IsUseCaseNode( SO );
}
}
else
{
isInUseCaseTree = useCaseBuilder->IsUseCaseNode( SO );
}
SALOMEDS::GenericAttribute_wrap anAttr;
if ( !CORBA::is_nil( theIOR ))
{
anAttr = aStudyBuilder->FindOrCreateAttribute( SO, "AttributeIOR" );
CORBA::String_var objStr = SMESH_Gen_i::GetORB()->object_to_string( theIOR );
SALOMEDS::AttributeIOR_wrap iorAttr = anAttr;
CORBA::String_var objStrCur = iorAttr->Value();
bool sameIOR = ( objStrCur.in() && strcmp( objStr.in(), objStrCur.in() ) == 0 );
if ( !sameIOR )
{
iorAttr->SetValue( objStr.in() );
// UnRegister() !!! --> random problems when meshing in parallel (yacs foreach) in
// distributed python scripts, because simultaneously created meshes are
// published into the same SO; as a result the mesh published first dies
SALOME::GenericObj_var genObj = SALOME::GenericObj::_narrow( theIOR );
if ( !genObj->_is_nil() )
genObj->UnRegister();
}
}
if ( thePixMap ) {
anAttr = aStudyBuilder->FindOrCreateAttribute( SO, "AttributePixMap" );
SALOMEDS::AttributePixMap_wrap pm = anAttr;
pm->SetPixMap( thePixMap );
}
if ( !theSelectable ) {
anAttr = aStudyBuilder->FindOrCreateAttribute( SO, "AttributeSelectable" );
SALOMEDS::AttributeSelectable_wrap selAttr = anAttr;
selAttr->SetSelectable( false );
}
if ( !isNewSO )
aStudyBuilder->RemoveReference( SO );// remove garbage reference (23336)
// add object to the use case tree
// (to support tree representation customization and drag-n-drop)
if ( isNewSO || !isInUseCaseTree )
{
// define the next tag after given one in the data tree to insert SObject
SALOMEDS::SObject_wrap curObj, objAfter;
if ( theFatherObject->GetLastChildTag() > theTag && theTag > 0 )
{
SALOMEDS::UseCaseIterator_wrap
anUseCaseIter = useCaseBuilder->GetUseCaseIterator(theFatherObject);
for ( ; anUseCaseIter->More(); anUseCaseIter->Next() ) {
curObj = anUseCaseIter->Value();
if ( curObj->Tag() > theTag ) {
objAfter = curObj;
break;
}
}
}
if ( !CORBA::is_nil( objAfter ))
useCaseBuilder->InsertBefore( SO, objAfter ); // insert at given tag
else if ( !isInUseCaseTree )
useCaseBuilder->AppendTo( theFatherObject, SO ); // append to the end of list
}
return SO._retn();
}
//=======================================================================
//function : setName
//purpose :
//=======================================================================
void SMESH_Gen_i::SetName(SALOMEDS::SObject_ptr theSObject,
const char* theName,
const char* theDefaultName)
{
if ( !theSObject->_is_nil() ) {
SALOMEDS::StudyBuilder_var aStudyBuilder = getStudyServant()->NewBuilder();
SALOMEDS::GenericAttribute_wrap anAttr =
aStudyBuilder->FindOrCreateAttribute( theSObject, "AttributeName" );
SALOMEDS::AttributeName_wrap aNameAttr = anAttr;
if ( theName && theName[0] ) {
std::string name( theName ); // trim trailing white spaces
for ( size_t i = name.size()-1; i > 0; --i )
if ( isspace( name[i] )) name[i] = '\0';
else break;
aNameAttr->SetValue( name.c_str() );
}
else
{
CORBA::String_var curName = aNameAttr->Value();
if ( strlen( curName.in() ) == 0 ) {
SMESH_Comment aName(theDefaultName);
aNameAttr->SetValue( ( aName<< "_" << theSObject->Tag()).c_str() );
}
}
}
}
//=======================================================================
//function : SetPixMap
//purpose :
//=======================================================================
void SMESH_Gen_i::SetPixMap(SALOMEDS::SObject_ptr theSObject,
const char* thePixMap)
{
if ( !theSObject->_is_nil() && thePixMap && thePixMap && thePixMap[0] )
{
SALOMEDS::StudyBuilder_var aStudyBuilder = getStudyServant()->NewBuilder();
SALOMEDS::GenericAttribute_wrap anAttr =
aStudyBuilder->FindOrCreateAttribute( theSObject, "AttributePixMap" );
SALOMEDS::AttributePixMap_wrap aPMAttr = anAttr;
aPMAttr->SetPixMap( thePixMap );
}
}
//=======================================================================
//function : addReference
//purpose :
//=======================================================================
void SMESH_Gen_i::addReference (SALOMEDS::SObject_ptr theSObject, CORBA::Object_ptr theToObject, int theTag)
{
SALOMEDS::Study_var aStudy = SMESH_Gen_i::getStudyServant();
SALOMEDS::SObject_wrap aToObjSO = SMESH_Gen_i::ObjectToSObject( theToObject );
if ( !aToObjSO->_is_nil() && !theSObject->_is_nil() ) {
SALOMEDS::StudyBuilder_var aStudyBuilder = aStudy->NewBuilder();
SALOMEDS::SObject_wrap aReferenceSO;
if ( !theTag ) {
// check if the reference to theToObject already exists
// and find a free label for the reference object
bool isReferred = false;
int tag = 1;
SALOMEDS::ChildIterator_wrap anIter = aStudy->NewChildIterator( theSObject );
for ( ; !isReferred && anIter->More(); anIter->Next(), ++tag ) {
SALOMEDS::SObject_wrap curSO = anIter->Value();
if ( curSO->ReferencedObject( aReferenceSO.inout() )) {
CORBA::String_var refEntry = aReferenceSO->GetID();
CORBA::String_var toEntry = aToObjSO->GetID();
if ( strcmp( refEntry, toEntry ) == 0 )
isReferred = true;
}
else if ( !theTag ) {
SALOMEDS::GenericAttribute_wrap anAttr;
if ( !curSO->FindAttribute( anAttr.inout(), "AttributeIOR" ))
theTag = tag;
}
}
if ( isReferred )
return;
if ( !theTag )
theTag = tag;
}
if ( !theSObject->FindSubObject( theTag, aReferenceSO.inout() ))
aReferenceSO = aStudyBuilder->NewObjectToTag( theSObject, theTag );
aStudyBuilder->Addreference( aReferenceSO, aToObjSO );
// make the reference visible (invisible ref is created by createInvalidSubMesh())
aStudyBuilder->RemoveAttribute( aReferenceSO, "AttributeDrawable" );
// add reference to the use case tree
// (to support tree representation customization and drag-n-drop)
SALOMEDS::UseCaseBuilder_wrap useCaseBuilder = aStudy->GetUseCaseBuilder();
SALOMEDS::UseCaseIterator_wrap useCaseIter = useCaseBuilder->GetUseCaseIterator(theSObject);
for ( ; useCaseIter->More(); useCaseIter->Next() )
{
SALOMEDS::SObject_wrap curSO = useCaseIter->Value();
if ( curSO->Tag() == theTag )
return;
}
useCaseBuilder->AppendTo( theSObject, aReferenceSO );
}
}
//=============================================================================
/*!
* SMESH_Gen_i::PublishInStudy
*
* Publish object in the study
*/
//=============================================================================
SALOMEDS::SObject_ptr SMESH_Gen_i::PublishInStudy(SALOMEDS::SObject_ptr /*theSObject*/,
CORBA::Object_ptr theIOR,
const char* theName)
{
Unexpect aCatch(SALOME_SalomeException);
SALOMEDS::SObject_wrap aSO;
if ( !myIsEnablePublish )
return aSO._retn();
if ( CORBA::is_nil( theIOR ))
return aSO._retn();
if(MYDEBUG) MESSAGE("PublishInStudy");
// Publishing a mesh
SMESH::SMESH_Mesh_var aMesh = SMESH::SMESH_Mesh::_narrow( theIOR );
if( !aMesh->_is_nil() )
aSO = PublishMesh( aMesh, theName );
// Publishing a sub-mesh
SMESH::SMESH_subMesh_var aSubMesh = SMESH::SMESH_subMesh::_narrow( theIOR );
if( aSO->_is_nil() && !aSubMesh->_is_nil() ) {
GEOM::GEOM_Object_var aShapeObject = aSubMesh->GetSubShape();
aMesh = aSubMesh->GetFather();
aSO = PublishSubMesh( aMesh, aSubMesh, aShapeObject, theName );
}
// Publishing a hypothesis or algorithm
SMESH::SMESH_Hypothesis_var aHyp = SMESH::SMESH_Hypothesis::_narrow( theIOR );
if ( aSO->_is_nil() && !aHyp->_is_nil() )
aSO = PublishHypothesis( aHyp, theName );
// Publishing a group
SMESH::SMESH_GroupBase_var aGroup = SMESH::SMESH_GroupBase::_narrow(theIOR);
if ( aSO->_is_nil() && !aGroup->_is_nil() ) {
GEOM::GEOM_Object_var aShapeObject;
aMesh = aGroup->GetMesh();
aSO = PublishGroup( aMesh, aGroup, aShapeObject, theName );
}
if(MYDEBUG) MESSAGE("PublishInStudy_END");
return aSO._retn();
}
//=======================================================================
//function : PublishComponent
//purpose :
//=======================================================================
SALOMEDS::SComponent_ptr SMESH_Gen_i::PublishComponent()
{
if(MYDEBUG) MESSAGE("PublishComponent");
if ( !myIsEnablePublish )
return SALOMEDS::SComponent::_nil();
SALOMEDS::StudyBuilder_var aStudyBuilder = getStudyServant()->NewBuilder();
SALOMEDS::UseCaseBuilder_wrap useCaseBuilder = getStudyServant()->GetUseCaseBuilder();
std::string compDataType = ComponentDataType(); // SMESH module's data type
std::string ior = SMESH_Gen_i::GetORB()->object_to_string( SMESH_Gen::_this() ); // IOR of this SMESH engine
// Find study component which corresponds to this SMESH engine
SALOMEDS::SComponent_wrap father;
SALOMEDS::SComponentIterator_wrap citer = getStudyServant()->NewComponentIterator();
for ( ; citer->More(); citer->Next()) {
SALOMEDS::SComponent_wrap f_i = citer->Value();
CORBA::String_var ior_i;
bool ok = f_i->ComponentIOR(ior_i.out());
if ( ok && compDataType == f_i->ComponentDataType() && ior == ior_i.in()) {
father = f_i;
break;
}
}
if ( !CORBA::is_nil( father ) ) {
// check that the component is added to the use case browser
if ( !useCaseBuilder->IsUseCaseNode( father ) ) {
useCaseBuilder->SetRootCurrent();
useCaseBuilder->Append( father ); // component object is added as the top level item
}
return father._retn();
}
// If component for this SMESH engine does not exist in the study, create it
SALOME_ModuleCatalog::ModuleCatalog_var aCat = this->getModuleCatalog();
if ( CORBA::is_nil( aCat ) )
return father._retn();
SALOME_ModuleCatalog::Acomponent_var aComp = aCat->GetComponent( compDataType.c_str() );
if ( CORBA::is_nil( aComp ) )
return father._retn();
SALOMEDS::GenericAttribute_wrap anAttr;
SALOMEDS::AttributePixMap_wrap aPixmap;
father = aStudyBuilder->NewComponent( compDataType.c_str() );
aStudyBuilder->DefineComponentInstance( father, SMESH_Gen::_this() );
anAttr = aStudyBuilder->FindOrCreateAttribute( father, "AttributePixMap" );
aPixmap = anAttr;
aPixmap->SetPixMap( "ICON_OBJBROWSER_SMESH" );
CORBA::String_var userName = aComp->componentusername();
SetName( father, userName.in(), "MESH" );
// add component to the use case tree
// (to support tree representation customization and drag-n-drop)
useCaseBuilder->SetRootCurrent();
useCaseBuilder->Append( father ); // component object is added as the top level item
if(MYDEBUG) MESSAGE("PublishComponent--END");
return father._retn();
}
//=======================================================================
//function : PublishMesh
//purpose :
//=======================================================================
SALOMEDS::SObject_ptr SMESH_Gen_i::PublishMesh (SMESH::SMESH_Mesh_ptr theMesh,
const char* theName)
{
if ( !myIsEnablePublish )
return SALOMEDS::SObject::_nil();
if ( CORBA::is_nil( theMesh ))
return SALOMEDS::SObject::_nil();
if(MYDEBUG) MESSAGE("PublishMesh--IN");
// find or publish a mesh
SALOMEDS::SObject_wrap aMeshSO = ObjectToSObject( theMesh );
if ( aMeshSO->_is_nil() )
{
SALOMEDS::SComponent_wrap father = PublishComponent();
if ( father->_is_nil() )
return aMeshSO._retn();
// Find correct free tag
long aTag = father->GetLastChildTag();
if ( aTag <= GetAlgorithmsRootTag() )
aTag = GetAlgorithmsRootTag() + 1;
else
aTag++;
aMeshSO = publish( theMesh, father, aTag, "ICON_SMESH_TREE_MESH_WARN" );
if ( aMeshSO->_is_nil() )
return aMeshSO._retn();
}
SetName( aMeshSO, theName, "Mesh" );
// Add shape reference
GEOM::GEOM_Object_var aShapeObject = theMesh->GetShapeToMesh();
if ( !CORBA::is_nil( aShapeObject )) {
addReference( aMeshSO, aShapeObject, GetRefOnShapeTag() );
// Publish global hypotheses
SMESH::ListOfHypothesis_var hypList = theMesh->GetHypothesisList( aShapeObject );
for ( CORBA::ULong i = 0; i < hypList->length(); i++ )
{
SMESH::SMESH_Hypothesis_var aHyp = SMESH::SMESH_Hypothesis::_narrow( hypList[ i ]);
SALOMEDS::SObject_wrap so = PublishHypothesis( aHyp );
AddHypothesisToShape( theMesh, aShapeObject, aHyp );
}
}
// Publish submeshes
SMESH_Mesh_i* mesh_i = objectToServant<SMESH_Mesh_i>( theMesh );
if ( !mesh_i )
return aMeshSO._retn();
map<int, SMESH_subMesh_i*>& subMap = mesh_i->_mapSubMesh_i;
map<int, SMESH_subMesh_i*>::iterator subIt = subMap.begin();
for ( ; subIt != subMap.end(); subIt++ ) {
SMESH::SMESH_subMesh_ptr aSubMesh = (*subIt).second->_this();
if ( !CORBA::is_nil( aSubMesh )) {
aShapeObject = aSubMesh->GetSubShape();
SALOMEDS::SObject_wrap( PublishSubMesh( theMesh, aSubMesh, aShapeObject ));
}
}
// Publish groups
const map<int, SMESH::SMESH_GroupBase_ptr>& grMap = mesh_i->getGroups();
map<int, SMESH::SMESH_GroupBase_ptr>::const_iterator it = grMap.begin();
for ( ; it != grMap.end(); it++ )
{
SMESH::SMESH_GroupBase_ptr aGroup = (*it).second;
if ( !aGroup->_is_nil() ) {
GEOM::GEOM_Object_var aShapeObj;
SMESH::SMESH_GroupOnGeom_var aGeomGroup = SMESH::SMESH_GroupOnGeom::_narrow( aGroup );
if ( !aGeomGroup->_is_nil() )
aShapeObj = aGeomGroup->GetShape();
SALOMEDS::SObject_wrap( PublishGroup( theMesh, aGroup, aShapeObj ));
}
}
if(MYDEBUG) MESSAGE("PublishMesh_END");
return aMeshSO._retn();
}
//=======================================================================
//function : PublishSubMesh
//purpose :
//=======================================================================
SALOMEDS::SObject_ptr SMESH_Gen_i::PublishSubMesh (SMESH::SMESH_Mesh_ptr theMesh,
SMESH::SMESH_subMesh_ptr theSubMesh,
GEOM::GEOM_Object_ptr theShapeObject,
const char* theName)
{
if ( !myIsEnablePublish )
return SALOMEDS::SObject::_nil();
if ( theMesh->_is_nil() || theSubMesh->_is_nil() || theShapeObject->_is_nil() )
return SALOMEDS::SObject::_nil();
std::string newName( theName ? theName : "" );
SALOMEDS::SObject_wrap aSubMeshSO = ObjectToSObject( theSubMesh );
if ( aSubMeshSO->_is_nil() )
{
SALOMEDS::SObject_wrap aMeshSO = ObjectToSObject( theMesh );
if ( aMeshSO->_is_nil() ) {
aMeshSO = PublishMesh( theMesh );
if ( aMeshSO->_is_nil())
return SALOMEDS::SObject::_nil();
}
// Find submesh sub-tree tag
long aRootTag;
const char* aRootName = "";
switch ( theShapeObject->GetShapeType() ) {
case GEOM::VERTEX:
aRootTag = GetSubMeshOnVertexTag();
aRootName = "SubMeshes on Vertex";
break;
case GEOM::EDGE:
aRootTag = GetSubMeshOnEdgeTag();
aRootName = "SubMeshes on Edge";
break;
case GEOM::WIRE:
aRootTag = GetSubMeshOnWireTag();
aRootName = "SubMeshes on Wire";
break;
case GEOM::FACE:
aRootTag = GetSubMeshOnFaceTag();
aRootName = "SubMeshes on Face";
break;
case GEOM::SHELL:
aRootTag = GetSubMeshOnShellTag();
aRootName = "SubMeshes on Shell";
break;
case GEOM::SOLID:
aRootTag = GetSubMeshOnSolidTag();
aRootName = "SubMeshes on Solid";
break;
default:
aRootTag = GetSubMeshOnCompoundTag();
aRootName = "SubMeshes on Compound";
break;
}
// Find or create submesh root
SALOMEDS::SObject_wrap aRootSO = publish ( CORBA::Object::_nil(),
aMeshSO, aRootTag, 0, false );
if ( aRootSO->_is_nil() )
return aSubMeshSO._retn();
SetName( aRootSO, aRootName );
// Add new sub-mesh to corresponding sub-tree
int tag = 0; // to use a new SObject
if ( theName && theName[0] == '0' )
{
// theName can be an entry of an invalid sub-mesh which theSubMesh should replace
SALOMEDS::SObject_wrap aSObj = getStudyServant()->FindObjectID( theName );
if ( aSObj )
{
CORBA::String_var oldName = aSObj->GetName();
newName = oldName.in();
SALOMEDS::SObject_wrap aRootSO2 = aSObj->GetFather();
if ( aRootSO->Tag() == aRootSO2->Tag() ) // same parent
tag = aSObj->Tag(); // to use the same SObject
else
{
CORBA::Object_var anObj = SObjectToObject( aSObj );
SMESH::SMESH_subMesh_var sm = SMESH::SMESH_subMesh::_narrow( anObj );
theMesh->RemoveSubMesh( sm );
}
}
}
SMESH::array_of_ElementType_var elemTypes = theSubMesh->GetTypes();
const int isEmpty = ( elemTypes->length() == 0 );
const char* pm[2] = { "ICON_SMESH_TREE_MESH", "ICON_SMESH_TREE_MESH_WARN" };
aSubMeshSO = publish ( theSubMesh, aRootSO, tag, pm[isEmpty] );
if ( aSubMeshSO->_is_nil() )
return aSubMeshSO._retn();
highLightInvalid( aSubMeshSO, false ); // now it is valid
}
SetName( aSubMeshSO, newName.c_str(), "SubMesh" );
// Add reference to theShapeObject
addReference( aSubMeshSO, theShapeObject, GetRefOnShapeTag() );
// Publish hypothesis
SMESH::ListOfHypothesis_var hypList = theMesh->GetHypothesisList( theShapeObject );
for ( CORBA::ULong i = 0; i < hypList->length(); i++ )
{
SMESH::SMESH_Hypothesis_var aHyp = SMESH::SMESH_Hypothesis::_narrow( hypList[ i ]);
SALOMEDS::SObject_wrap so = PublishHypothesis( aHyp );
AddHypothesisToShape( theMesh, theShapeObject, aHyp );
}
return aSubMeshSO._retn();
}
//=======================================================================
//function : PublishGroup
//purpose :
//=======================================================================
SALOMEDS::SObject_ptr SMESH_Gen_i::PublishGroup (SMESH::SMESH_Mesh_ptr theMesh,
SMESH::SMESH_GroupBase_ptr theGroup,
GEOM::GEOM_Object_ptr theShapeObject,
const char* theName)
{
if ( !myIsEnablePublish )
return SALOMEDS::SObject::_nil();
if (theMesh->_is_nil() || theGroup->_is_nil() )
return SALOMEDS::SObject::_nil();
SALOMEDS::SObject_wrap aGroupSO = ObjectToSObject( theGroup );
if ( aGroupSO->_is_nil() )
{
SALOMEDS::SObject_wrap aMeshSO = ObjectToSObject( theMesh );
if ( aMeshSO->_is_nil() ) {
aMeshSO = PublishInStudy( SALOMEDS::SObject::_nil(), theMesh, "");
if ( aMeshSO->_is_nil())
return SALOMEDS::SObject::_nil();
}
size_t aType = (int)theGroup->GetType();
const char* aRootNames[] = {
"Compound Groups", "Groups of Nodes", "Groups of Edges",
"Groups of Faces", "Groups of Volumes", "Groups of 0D Elements",
"Groups of Balls" };
// Currently, groups with heterogeneous content are not supported
if ( aType != SMESH::ALL )
{
long aRootTag = GetNodeGroupsTag() + aType - 1;
// Find or create groups root
SALOMEDS::SObject_wrap aRootSO = publish ( CORBA::Object::_nil(),
aMeshSO, aRootTag, 0, false );
if ( aRootSO->_is_nil() ) return SALOMEDS::SObject::_nil();
if ( aType < sizeof(aRootNames)/sizeof(char*) )
SetName( aRootSO, aRootNames[aType] );
// Add new group to corresponding sub-tree
int isEmpty = ( theMesh->NbNodes() == 0 );
std::string pm[2] = { "ICON_SMESH_TREE_GROUP", "ICON_SMESH_TREE_MESH_WARN" };
if ( !isEmpty )
{
if ( SMESH::DownCast< SMESH_GroupOnFilter_i* > ( theGroup )) // on filter
{
pm[0] = "ICON_SMESH_TREE_GROUP_ON_FILTER";
if ( theGroup->GetType() != SMESH::NODE )
{
isEmpty = true;
SMESH::array_of_ElementType_var allElemTypes = theMesh->GetTypes();
for ( size_t i =0; i < allElemTypes->length() && isEmpty; ++i )
isEmpty = ( allElemTypes[i] != theGroup->GetType() );
}
}
else // standalone or on geometry
{
isEmpty = ( theGroup->Size() == 0 );
}
}
aGroupSO = publish ( theGroup, aRootSO, 0, pm[isEmpty].c_str() );
}
if ( aGroupSO->_is_nil() )
return aGroupSO._retn();
}
SetName( aGroupSO, theName, "Group" );
//Add reference to geometry
if ( !theShapeObject->_is_nil() )
addReference( aGroupSO, theShapeObject, GetRefOnShapeTag() );
return aGroupSO._retn();
}
//=======================================================================
//function : PublishHypothesis
//purpose :
//=======================================================================
SALOMEDS::SObject_ptr
SMESH_Gen_i::PublishHypothesis (SMESH::SMESH_Hypothesis_ptr theHyp,
const char* theName)
{
if(MYDEBUG) MESSAGE("PublishHypothesis");
if ( !myIsEnablePublish )
return SALOMEDS::SObject::_nil();
if (theHyp->_is_nil())
return SALOMEDS::SObject::_nil();
CORBA::String_var hypType = theHyp->GetName();
SALOMEDS::SObject_wrap aHypSO = ObjectToSObject( theHyp );
if ( aHypSO->_is_nil() )
{
SALOMEDS::SComponent_wrap father = PublishComponent();
if ( father->_is_nil() )
return aHypSO._retn();
//Find or Create Hypothesis root
bool isAlgo = ( !SMESH::SMESH_Algo::_narrow( theHyp )->_is_nil() );
int aRootTag = isAlgo ? GetAlgorithmsRootTag() : GetHypothesisRootTag();
SALOMEDS::SObject_wrap aRootSO =
publish (CORBA::Object::_nil(),father, aRootTag,
isAlgo ? "ICON_SMESH_TREE_ALGO" : "ICON_SMESH_TREE_HYPO", false);
SetName( aRootSO, isAlgo ? "Algorithms" : "Hypotheses" );
// Add New Hypothesis
string aPmName = isAlgo ? "ICON_SMESH_TREE_ALGO_" : "ICON_SMESH_TREE_HYPO_";
aPmName += hypType.in();
// prepend plugin name to pixmap name
string pluginName = myHypCreatorMap[ hypType.in() ]->GetModuleName();
if ( pluginName != "StdMeshers" )
aPmName = pluginName + "::" + aPmName;
aHypSO = publish( theHyp, aRootSO, 0, aPmName.c_str() );
}
SetName( aHypSO, theName, hypType.in() );
if(MYDEBUG) MESSAGE("PublishHypothesis--END")
return aHypSO._retn();
}
//=======================================================================
//function : UpdateIcons
//purpose : update icons of a mesh and its children upon mesh modification
//=======================================================================
void SMESH_Gen_i::UpdateIcons( SMESH::SMESH_Mesh_ptr theMesh )
{
SMESH_Mesh_i* mesh_i = SMESH::DownCast< SMESH_Mesh_i* >( theMesh );
if ( ! mesh_i )
return;
SALOMEDS::SObject_wrap so = ObjectToSObject( theMesh );
if ( so->_is_nil() )
return;
// set icon of the mesh
if ( mesh_i->NbNodes() == 0 )
SetPixMap( so, "ICON_SMESH_TREE_MESH_WARN" );
else if ( mesh_i->IsComputedOK() )
SetPixMap( so, "ICON_SMESH_TREE_MESH" );
else if ( mesh_i->HasShapeToMesh() )
SetPixMap( so, "ICON_SMESH_TREE_MESH_PARTIAL" );
else
SetPixMap( so, "ICON_SMESH_TREE_MESH_IMPORTED" );
// set icons of sub-objects
SALOMEDS::Study_var study = getStudyServant();
SALOMEDS::ChildIterator_wrap iter = study->NewChildIterator( so );
for ( ; iter->More(); iter->Next() )
{
so = iter->Value(); // 1st level child - root of algos, hyps, sub-meshes or groups
if ( so->Tag() < SMESH::Tag_FirstSubMesh )
continue;
SALOMEDS::ChildIterator_wrap subIter = study->NewChildIterator( so );
for ( ; subIter->More(); subIter->Next() )
{
so = subIter->Value(); // 2nd level child - a sub-mesh or group
CORBA::Object_var obj = SObjectToObject( so );
SMESH::SMESH_IDSource_var idSrc = SMESH::SMESH_IDSource::_narrow( obj );
if ( idSrc->_is_nil() )
continue;
SMESH::SMESH_GroupBase_var grp = SMESH::SMESH_GroupBase::_narrow( obj );
SMESH::SMESH_GroupOnFilter_var gof = SMESH::SMESH_GroupOnFilter::_narrow( obj );
const bool isGroup = !grp->_is_nil();
const bool isGroupOnFilter = !gof->_is_nil();
bool isEmpty = ( mesh_i->NbNodes() == 0 );
if ( !isEmpty )
{
if ( isGroupOnFilter ) // GetTypes() can be very long on GroupOnFilter!
{
SMESH::long_array_var nbByType = mesh_i->GetNbElementsByType();
isEmpty = ( nbByType[ grp->GetType() ] == 0 );
}
else
{
SMESH::array_of_ElementType_var elemTypes = idSrc->GetTypes();
isEmpty = ( elemTypes->length() == 0 );
if ( !isEmpty )
{
// check if all sub-shapes of sub-mesh on group are computed
// (pb: "Compute sub-mesh" menu is missing if a sub-mesh is partially computed)
SMESH::SMESH_subMesh_var subMesh = SMESH::SMESH_subMesh::_narrow( obj );
if ( !subMesh->_is_nil() )
if ( SMESH_subMesh* sm = mesh_i->GetImpl().GetSubMeshContaining( subMesh->GetId() ))
if ( sm->IsComputedPartially() )
{
SetPixMap( so, "ICON_SMESH_TREE_MESH_PARTIAL" );
continue;
}
}
}
}
if ( isEmpty )
SetPixMap( so, "ICON_SMESH_TREE_MESH_WARN");
else if ( !isGroup )
SetPixMap( so, "ICON_SMESH_TREE_MESH" );
else if ( isGroupOnFilter )
SetPixMap( so, "ICON_SMESH_TREE_GROUP_ON_FILTER" );
else
SetPixMap( so, "ICON_SMESH_TREE_GROUP" );
} // loop on sub-meshes or groups
} // loop on roots
}
//=======================================================================
//function : HighLightInvalid
//purpose : change font color of a object in the Object Browser
//=======================================================================
void SMESH_Gen_i::HighLightInvalid( CORBA::Object_ptr theObject, bool isInvalid )
{
SALOMEDS::SObject_wrap so = ObjectToSObject(theObject);
highLightInvalid( so.in(), isInvalid );
}
//=======================================================================
//function : highLightInvalid
//purpose : change font color of a object in the Object Browser
//=======================================================================
void SMESH_Gen_i::highLightInvalid( SALOMEDS::SObject_ptr theSObject, bool isInvalid )
{
if ( !theSObject->_is_nil() )
{
SALOMEDS::StudyBuilder_var studyBuilder = getStudyServant()->NewBuilder();
if ( isInvalid )
{
SALOMEDS::Color red = { 178,34,34 }; // to differ from reference color
SALOMEDS::GenericAttribute_wrap attr =
studyBuilder->FindOrCreateAttribute( theSObject, "AttributeTextColor" );
SALOMEDS::AttributeTextColor_wrap colorAttr = attr;
colorAttr->SetTextColor( red );
}
else
{
studyBuilder->RemoveAttribute( theSObject, "AttributeTextColor" );
}
}
}
//=======================================================================
//function : IsInvalid
//purpose : Check object validity == absence of AttributeTextColor=(178,34,34)
//=======================================================================
bool SMESH_Gen_i::IsInvalid( SALOMEDS::SObject_ptr theSObject )
{
bool isValid = true;
if ( !theSObject->_is_nil() )
{
SALOMEDS::GenericAttribute_wrap attr;
SALOMEDS::StudyBuilder_var studyBuilder = getStudyServant()->NewBuilder();
if ( studyBuilder->FindAttribute( theSObject, attr.inout(), "AttributeTextColor" ))
{
SALOMEDS::AttributeTextColor_wrap colorAttr = attr;
SALOMEDS::Color color = colorAttr->TextColor();
isValid = ( color.R != 178 || color.G != 34 || color.B != 34 );
}
}
return isValid;
}
//=======================================================================
//function : GetMeshOrSubmeshByShape
//purpose :
//=======================================================================
SALOMEDS::SObject_ptr
SMESH_Gen_i::GetMeshOrSubmeshByShape (SMESH::SMESH_Mesh_ptr theMesh,
GEOM::GEOM_Object_ptr theShape)
{
if(MYDEBUG) MESSAGE("GetMeshOrSubmeshByShape")
SALOMEDS::SObject_wrap aMeshOrSubMesh;
if (theMesh->_is_nil() || ( theShape->_is_nil() && theMesh->HasShapeToMesh()))
return aMeshOrSubMesh._retn();
TopoDS_Shape aShape;
if(theMesh->HasShapeToMesh())
aShape = GeomObjectToShape( theShape );
else
aShape = SMESH_Mesh::PseudoShape();
SMESH_Mesh_i* mesh_i = objectToServant<SMESH_Mesh_i>( theMesh );
if ( !aShape.IsNull() && mesh_i && mesh_i->GetImpl().GetMeshDS() ) {
SMESHDS_Mesh* meshDS = mesh_i->GetImpl().GetMeshDS();
if ( aShape.IsSame( meshDS->ShapeToMesh() ))
aMeshOrSubMesh = ObjectToSObject( theMesh );
else {
int shapeID = meshDS->ShapeToIndex( aShape );
SMESH::SMESH_subMesh_var aSubMesh = mesh_i->getSubMesh(shapeID);
if ( !aSubMesh->_is_nil() )
aMeshOrSubMesh = ObjectToSObject( aSubMesh );
}
}
if(MYDEBUG) MESSAGE("GetMeshOrSubmeshByShape--END")
return aMeshOrSubMesh._retn();
}
//=======================================================================
//function : AddHypothesisToShape
//purpose :
//=======================================================================
bool SMESH_Gen_i::AddHypothesisToShape(SMESH::SMESH_Mesh_ptr theMesh,
GEOM::GEOM_Object_ptr theShape,
SMESH::SMESH_Hypothesis_ptr theHyp)
{
if(MYDEBUG) MESSAGE("AddHypothesisToShape")
if (theMesh->_is_nil() ||
theHyp->_is_nil() || (theShape->_is_nil()
&& theMesh->HasShapeToMesh()) )
return false;
SALOMEDS::SObject_wrap aMeshSO = ObjectToSObject( theMesh );
if ( aMeshSO->_is_nil() )
aMeshSO = PublishMesh( theMesh );
SALOMEDS::SObject_wrap aHypSO = PublishHypothesis( theHyp );
if ( aMeshSO->_is_nil() || aHypSO->_is_nil())
return false;
// Find a mesh or submesh referring to theShape
SALOMEDS::SObject_wrap aMeshOrSubMesh =
GetMeshOrSubmeshByShape( theMesh, theShape );
if ( aMeshOrSubMesh->_is_nil() )
{
// publish submesh
TopoDS_Shape aShape = GeomObjectToShape( theShape );
SMESH_Mesh_i* mesh_i = objectToServant<SMESH_Mesh_i>( theMesh );
if ( !aShape.IsNull() && mesh_i && mesh_i->GetImpl().GetMeshDS() ) {
SMESHDS_Mesh* meshDS = mesh_i->GetImpl().GetMeshDS();
int shapeID = meshDS->ShapeToIndex( aShape );
SMESH::SMESH_subMesh_var aSubMesh = mesh_i->getSubMesh(shapeID);
aMeshOrSubMesh = PublishSubMesh( theMesh, aSubMesh, theShape );
}
if ( aMeshOrSubMesh->_is_nil() )
return false;
}
//Find or Create Applied Hypothesis root
bool aIsAlgo = !SMESH::SMESH_Algo::_narrow( theHyp )->_is_nil();
SALOMEDS::SObject_wrap AHR =
publish (CORBA::Object::_nil(), aMeshOrSubMesh,
aIsAlgo ? GetRefOnAppliedAlgorithmsTag() : GetRefOnAppliedHypothesisTag(),
aIsAlgo ? "ICON_SMESH_TREE_ALGO" : "ICON_SMESH_TREE_HYPO", false);
SetName( AHR, aIsAlgo ? "Applied algorithms" : "Applied hypotheses" );
addReference( AHR, theHyp );
if(MYDEBUG) MESSAGE("AddHypothesisToShape--END")
return true;
}
//=======================================================================
//function : RemoveHypothesisFromShape
//purpose :
//=======================================================================
bool SMESH_Gen_i::RemoveHypothesisFromShape(SMESH::SMESH_Mesh_ptr theMesh,
GEOM::GEOM_Object_ptr theShape,
SMESH::SMESH_Hypothesis_ptr theHyp)
{
if (theMesh->_is_nil() ||
theHyp->_is_nil() || (theShape->_is_nil()
&& theMesh->HasShapeToMesh()))
return false;
SALOMEDS::SObject_wrap aHypSO = ObjectToSObject( theHyp );
if ( aHypSO->_is_nil() )
return false;
CORBA::String_var hypEntry = aHypSO->GetID();
// Find a mesh or sub-mesh referring to theShape
SALOMEDS::SObject_wrap aMeshOrSubMesh =
GetMeshOrSubmeshByShape( theMesh, theShape );
if ( aMeshOrSubMesh->_is_nil() )
return false;
// Find and remove a reference to aHypSO
SALOMEDS::SObject_wrap aRef, anObj;
SALOMEDS::ChildIterator_wrap it = getStudyServant()->NewChildIterator( aMeshOrSubMesh );
bool found = false;
for ( it->InitEx( true ); ( it->More() && !found ); it->Next() ) {
anObj = it->Value();
if (anObj->ReferencedObject( aRef.inout() ))
{
CORBA::String_var refEntry = aRef->GetID();
found = ( strcmp( refEntry, hypEntry ) == 0 );
}
if ( found )
{
SALOMEDS::StudyBuilder_var builder = getStudyServant()->NewBuilder();
builder->RemoveObject( anObj );
}
}
return true;
}
//================================================================================
/*!
* \brief Stores names of variables that WILL be passes as parameters when calling
* some method of a given object.
* \param [in] theObject - the object whose a method WILL be called with \a theParameters.
* \param [in] theParameters - a string containing parameters separated by ':'.
*/
//================================================================================
void SMESH_Gen_i::UpdateParameters(CORBA::Object_ptr theObject, const char* theParameters)
{
// find variable names within theParameters
myLastObj.clear();
myLastParameters.clear();
myLastParamIndex.clear(); /* vector holding indices of virables within the string
of all variables used for theObject */
int nbVars = 0;
int pos = 0, prevPos = 0, len = strlen( theParameters );
if ( len == 0 ) return;
while ( pos <= len )
{
if ( pos == len || theParameters[pos] == ':' )
{
if ( prevPos < pos )
{
string val( theParameters + prevPos, theParameters + pos );
if ( !getStudyServant()->IsVariable( val.c_str() ))
val.clear();
myLastParameters.push_back( val );
nbVars += (! myLastParameters.back().empty() );
}
else
{
myLastParameters.push_back("");
}
prevPos = pos+1;
}
++pos;
}
if ( nbVars < 1 )
return;
// store
// (1) variable names in the string of all variables used for theObject and
// (2) indices of found variables in myLastParamIndex.
// remember theObject
SALOMEDS::SObject_wrap aSObj = ObjectToSObject(theObject);
if ( aSObj->_is_nil() )
return;
CORBA::String_var anObjEntry = aSObj->GetID();
myLastObj = anObjEntry.in();
// get a string of variable names
SALOMEDS::StudyBuilder_var aStudyBuilder = getStudyServant()->NewBuilder();
SALOMEDS::GenericAttribute_wrap anAttr =
aStudyBuilder->FindOrCreateAttribute( aSObj, "AttributeString" );
SALOMEDS::AttributeString_wrap aStringAttr = anAttr;
CORBA::String_var oldVars = aStringAttr->Value();
std::string varStr = oldVars.in();
// add new variables and find indices of variables
for ( size_t i = 0; i < myLastParameters.size(); ++i )
{
int varIndex = -1;
if ( !myLastParameters[i].empty() )
{
// find index of myLastParameters[i] in varStr
int curIndex = 0;
bool varFound = false;
size_t pos = 0;
// varStr can be "A|B::C;*=2|D"
const std::string separators(":|;*=");
while ( pos < varStr.size() && !varFound )
{
// skip separators
while ( separators.find( varStr[ pos ]) != std::string::npos )
if ( ++pos >= varStr.size() )
break;
// skip repetition number following '='
if ( varStr[ pos-1 ] == '=' )
{
while ( '0' <= varStr[ pos ] && varStr[ pos ] <= '9' )
++pos;
continue; // to skip next separator
}
// compare variable name
if ( pos < varStr.size() )
{
varFound = ( varStr.compare( pos, myLastParameters[i].size(), myLastParameters[i] ) == 0 &&
// same string beginning but is length same?
( pos + myLastParameters[i].size() >= varStr.size() ||
separators.find( varStr[ pos+1 ]) != std::string::npos ));
if ( varFound )
varIndex = curIndex;
else
pos = varStr.find_first_of( separators, pos ); // goto the next separator
++curIndex;
}
}
// add new variable
if ( !varFound )
{
varStr += ":" + myLastParameters[i];
varIndex = curIndex;
}
}
myLastParamIndex.push_back( varIndex );
}
aStringAttr->SetValue( varStr.c_str() );
}
//================================================================================
/*!
* \brief Return all variables used to create an object
* \param [in] theObjectEntry - an object entry in the current study
* \return std::vector< std::string > - all variable names (or values of removed variables)
*/
//================================================================================
std::vector< std::string > SMESH_Gen_i::GetAllParameters(const std::string& theObjectEntry) const
{
std::vector< std::string > varNames;
SALOMEDS::SObject_wrap aSObj = getStudyServant()->FindObjectID( theObjectEntry.c_str() );
// get a string of variable names
SALOMEDS::StudyBuilder_var aStudyBuilder = getStudyServant()->NewBuilder();
SALOMEDS::GenericAttribute_wrap anAttr =
aStudyBuilder->FindOrCreateAttribute( aSObj, "AttributeString" );
SALOMEDS::AttributeString_wrap aStringAttr = anAttr;
CORBA::String_var oldVars = aStringAttr->Value();
std::string varStr = oldVars.in();
// separate variables within varStr;
// varStr can be "A|B::C;*=2|D"
size_t pos = 0;
const std::string separators(":|;*=");
while ( pos < varStr.size() )
{
// skip separators
pos = varStr.find_first_not_of( separators, pos );
// while ( separators.find( varStr[ pos ]) != std::string::npos )
// if ( ++pos >= varStr.size() )
// break;
// skip repetition number following '='
if ( varStr[ pos-1 ] == '=' )
{
while ( '0' <= varStr[ pos ] && varStr[ pos ] <= '9' )
++pos;
continue; // to skip next separator
}
// store variable name
if ( pos < varStr.size() )
{
size_t pos2 = varStr.find_first_of( separators, pos );
varNames.push_back( varStr.substr( pos, pos2 - pos));
pos = pos2;
}
}
return varNames;
}
//=======================================================================
//function : ParseParameters
//purpose : Replace variables by their values
//=======================================================================
// char* SMESH_Gen_i::ParseParameters(const char* theParameters)
// {
// //const char* aParameters = theParameters;
// // const char* aParameters = CORBA::string_dup(theParameters);
// TCollection_AsciiString anInputParams;
// SALOMEDS::Study_var aStudy = getStudyServant();
// if( !aStudy->_is_nil() ) {
// // SALOMEDS::ListOfListOfStrings_var aSections = aStudy->ParseVariables(theParameters);
// // for(int j=0;j<aSections->length();j++) {
// // SALOMEDS::ListOfStrings aVars= aSections[j];
// // for(int i=0;i<aVars.length();i++ ) {
// // anInputParams += aStudy->IsVariable(aVars[i].in()) ?
// // TCollection_AsciiString(aVars[i].in()) : TCollection_AsciiString("");
// // if(i != aVars.length()-1)
// // anInputParams+=":";
// // }
// // if(j!=aSections->length()-1)
// // anInputParams+="|";
// // }
// TCollection_AsciiString paramStr( theParameters );
// int beg = 0, end;
// char sep, *pParams = (char*)paramStr.ToCString();
// while ( beg < paramStr.Length() )
// {
// end = beg-1;
// while ( ++end < paramStr.Length() )
// if ( pParams[end] == ':' || pParams[end] == '|')
// break;
// if ( end < paramStr.Length())
// {
// sep = pParams[end];
// pParams[end] = '\0';
// }
// if ( aStudy->IsVariable( pParams+beg ))
// anInputParams += pParams+beg;
// if ( end < paramStr.Length() )
// anInputParams += sep;
// else
// break;
// beg = end + 1;
// }
// }
// return CORBA::string_dup(anInputParams.ToCString());
// }
//=======================================================================
//function : GetParameters
//purpose :
//=======================================================================
char* SMESH_Gen_i::GetParameters(CORBA::Object_ptr theObject)
{
CORBA::String_var aResult("");
SALOMEDS::SObject_wrap aSObj = ObjectToSObject( theObject );
if ( !aSObj->_is_nil() )
{
SALOMEDS::GenericAttribute_wrap attr;
if ( aSObj->FindAttribute( attr.inout(), "AttributeString"))
{
SALOMEDS::AttributeString_wrap strAttr = attr;
aResult = strAttr->Value();
}
}
return aResult._retn();
}
//================================================================================
/*!
* \brief Create a sub-mesh on a geometry that is not a sub-shape of the main shape
* for the case where a valid sub-shape not found by CopyMeshWithGeom().
* The invalid sub-mesh has GetId() < 0.
*/
//================================================================================
SMESH::SMESH_subMesh_ptr
SMESH_Gen_i::createInvalidSubMesh(SMESH::SMESH_Mesh_ptr theMesh,
GEOM::GEOM_Object_ptr theStrangerGeom,
const char* theName)
{
SMESH::SMESH_subMesh_var subMesh;
try
{
SMESH_Mesh_i* mesh_i = SMESH::DownCast<SMESH_Mesh_i*>( theMesh );
subMesh = mesh_i->createSubMesh( theStrangerGeom );
if ( !subMesh->_is_nil() && CanPublishInStudy( subMesh ))
{
SALOMEDS::SObject_wrap so = PublishSubMesh( theMesh, subMesh, theStrangerGeom, theName );
// hide a reference to geometry
if ( !so->_is_nil() )
{
SALOMEDS::SObject_wrap refSO;
if ( so->FindSubObject( GetRefOnShapeTag(), refSO.inout() ))
{
SALOMEDS::StudyBuilder_var studyBuilder = getStudyServant()->NewBuilder();
SALOMEDS::GenericAttribute_wrap attr =
studyBuilder->FindOrCreateAttribute( refSO, "AttributeDrawable" );
SALOMEDS::AttributeDrawable_wrap ga = attr;
ga->SetDrawable( false );
}
}
}
}
catch (...) {
}
return subMesh._retn();
}
// ==============
// Study context
// ==============
//=======================================================================
//function : addObject
//purpose : register object in the internal map and return its id
//=======================================================================
int StudyContext::addObject( const std::string& theIOR )
{
int nextId = getNextId();
mapIdToIOR.Bind( nextId, theIOR );
return nextId;
}
//=======================================================================
//function : findId
//purpose : find the object id in the internal map by the IOR
//=======================================================================
int StudyContext::findId( const std::string& theIOR )
{
TInt2StringMap::iterator imap;
for ( imap = mapIdToIOR.begin(); imap != mapIdToIOR.end(); ++imap ) {
if ( *imap == theIOR )
return imap.Iterator().Key();
}
return 0;
}
//=======================================================================
//function : getIORbyId
//purpose : get object's IOR by id
//=======================================================================
std::string StudyContext::getIORbyId( const int theId )
{
if ( mapIdToIOR.IsBound( theId ) )
return mapIdToIOR( theId );
return std::string();
}
//=======================================================================
//function : getIORbyOldId
//purpose : get object's IOR by old id
//=======================================================================
std::string StudyContext::getIORbyOldId( const int theOldId )
{
if ( mapIdToId.IsBound( theOldId ) )
return getIORbyId( mapIdToId( theOldId ));
return std::string();
}
//=======================================================================
//function : mapOldToNew
//purpose : maps old object id to the new one (used when restoring data)
//=======================================================================
void StudyContext::mapOldToNew( const int oldId, const int newId )
{
mapIdToId.Bind( oldId, newId );
}
//=======================================================================
//function : getOldId
//purpose : get old id by a new one
//=======================================================================
int StudyContext::getOldId( const int newId )
{
TInt2IntMap::iterator imap;
for ( imap = mapIdToId.begin(); imap != mapIdToId.end(); ++imap ) {
if ( *imap == newId )
return imap.Iterator().Key();
}
return 0;
}
//=======================================================================
//function : Clear
//purpose : clear data
//=======================================================================
void StudyContext::Clear()
{
mapIdToIOR.Clear();
mapIdToId.Clear();
}
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