1 // Copyright (C) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
23 // SMESH SMESH_I : idl implementation based on 'SMESH' unit's classes
24 // File : SMESH_Group_i.cxx
25 // Author : Sergey ANIKIN, OCC
28 #include "SMESH_Group_i.hxx"
29 #include "SMESH_Mesh_i.hxx"
30 #include "SMESH_Gen_i.hxx"
31 #include "SMESH_Group.hxx"
32 #include "SMESHDS_Group.hxx"
33 #include "SMESHDS_GroupOnGeom.hxx"
34 #include "SMDSAbs_ElementType.hxx"
36 #include "SMESH_Filter_i.hxx"
37 #include "SMESH_PythonDump.hxx"
39 #include "utilities.h"
41 using namespace SMESH;
43 //=============================================================================
47 //=============================================================================
49 SMESH_GroupBase_i::SMESH_GroupBase_i( PortableServer::POA_ptr thePOA, SMESH_Mesh_i* theMeshServant, const int theLocalID )
50 : SALOME::GenericObj_i( thePOA ),
51 myMeshServant( theMeshServant ),
52 myLocalID( theLocalID )
54 // PAL7962: san -- To ensure correct mapping of servant and correct reference counting in GenericObj_i,
55 // servant activation is performed by SMESH_Mesh_i::createGroup()
56 // thePOA->activate_object( this );
59 SMESH_Group_i::SMESH_Group_i( PortableServer::POA_ptr thePOA, SMESH_Mesh_i* theMeshServant, const int theLocalID )
60 : SALOME::GenericObj_i( thePOA ),
61 SMESH_GroupBase_i( thePOA, theMeshServant, theLocalID )
63 //MESSAGE("SMESH_Group_i; this = "<<this );
66 SMESH_GroupOnGeom_i::SMESH_GroupOnGeom_i( PortableServer::POA_ptr thePOA, SMESH_Mesh_i* theMeshServant, const int theLocalID )
67 : SALOME::GenericObj_i( thePOA ),
68 SMESH_GroupBase_i( thePOA, theMeshServant, theLocalID )
70 //MESSAGE("SMESH_GroupOnGeom_i; this = "<<this );
73 //=============================================================================
77 //=============================================================================
79 SMESH_GroupBase_i::~SMESH_GroupBase_i()
81 MESSAGE("~SMESH_GroupBase_i; this = "<<this );
83 myMeshServant->removeGroup(myLocalID);
86 //=======================================================================
87 //function : GetSmeshGroup
89 //=======================================================================
91 ::SMESH_Group* SMESH_GroupBase_i::GetSmeshGroup() const
93 if ( myMeshServant ) {
94 ::SMESH_Mesh& aMesh = myMeshServant->GetImpl();
95 return aMesh.GetGroup(myLocalID);
100 //=======================================================================
101 //function : GetGroupDS
103 //=======================================================================
105 SMESHDS_GroupBase* SMESH_GroupBase_i::GetGroupDS() const
107 ::SMESH_Group* aGroup = GetSmeshGroup();
109 return aGroup->GetGroupDS();
113 //=============================================================================
117 //=============================================================================
119 void SMESH_GroupBase_i::SetName( const char* theName )
122 ::SMESH_Group* aGroup = GetSmeshGroup();
124 MESSAGE("can't set name of a vague group");
128 if ( aGroup->GetName() && !strcmp( aGroup->GetName(), theName ) )
129 return; // nothing to rename
131 aGroup->SetName(theName);
133 // Update group name in a study
134 SMESH_Gen_i* aGen = myMeshServant->GetGen();
135 aGen->SetName( aGen->ObjectToSObject( aGen->GetCurrentStudy(), _this() ), theName );
137 // Update Python script
138 TPythonDump() << _this() << ".SetName( '" << theName << "' )";
141 //=============================================================================
145 //=============================================================================
147 char* SMESH_GroupBase_i::GetName()
149 ::SMESH_Group* aGroup = GetSmeshGroup();
151 return CORBA::string_dup (aGroup->GetName());
152 MESSAGE("get name of a vague group");
153 return CORBA::string_dup( "NO_NAME" );
156 //=============================================================================
160 //=============================================================================
162 SMESH::ElementType SMESH_GroupBase_i::GetType()
164 SMESHDS_GroupBase* aGroupDS = GetGroupDS();
166 SMDSAbs_ElementType aSMDSType = aGroupDS->GetType();
167 SMESH::ElementType aType;
169 case SMDSAbs_Node: aType = SMESH::NODE; break;
170 case SMDSAbs_Edge: aType = SMESH::EDGE; break;
171 case SMDSAbs_Face: aType = SMESH::FACE; break;
172 case SMDSAbs_Volume: aType = SMESH::VOLUME; break;
173 case SMDSAbs_0DElement: aType = SMESH::ELEM0D; break;
174 default: aType = SMESH::ALL; break;
178 MESSAGE("get type of a vague group");
183 //=============================================================================
187 //=============================================================================
189 CORBA::Long SMESH_GroupBase_i::Size()
191 SMESHDS_GroupBase* aGroupDS = GetGroupDS();
193 return aGroupDS->Extent();
194 MESSAGE("get size of a vague group");
198 //=============================================================================
202 //=============================================================================
204 CORBA::Boolean SMESH_GroupBase_i::IsEmpty()
206 SMESHDS_GroupBase* aGroupDS = GetGroupDS();
208 return aGroupDS->IsEmpty();
209 MESSAGE("checking IsEmpty of a vague group");
213 //=============================================================================
217 //=============================================================================
219 void SMESH_Group_i::Clear()
221 // Update Python script
222 TPythonDump() << _this() << ".Clear()";
225 SMESHDS_Group* aGroupDS = dynamic_cast<SMESHDS_Group*>( GetGroupDS() );
230 MESSAGE("attempt to clear a vague group");
233 //=============================================================================
237 //=============================================================================
239 CORBA::Boolean SMESH_GroupBase_i::Contains( CORBA::Long theID )
241 SMESHDS_GroupBase* aGroupDS = GetGroupDS();
243 return aGroupDS->Contains(theID);
244 MESSAGE("attempt to check contents of a vague group");
248 //=============================================================================
252 //=============================================================================
254 CORBA::Long SMESH_Group_i::Add( const SMESH::long_array& theIDs )
256 // Update Python script
257 TPythonDump() << "nbAdd = " << _this() << ".Add( " << theIDs << " )";
259 // Add elements to the group
260 SMESHDS_Group* aGroupDS = dynamic_cast<SMESHDS_Group*>( GetGroupDS() );
263 for (int i = 0; i < theIDs.length(); i++) {
264 int anID = (int) theIDs[i];
265 if (aGroupDS->Add(anID))
270 MESSAGE("attempt to add elements to a vague group");
274 //=============================================================================
278 //=============================================================================
280 CORBA::Long SMESH_Group_i::Remove( const SMESH::long_array& theIDs )
282 // Update Python script
283 TPythonDump() << "nbDel = " << _this() << ".Remove( " << theIDs << " )";
285 // Remove elements from the group
286 SMESHDS_Group* aGroupDS = dynamic_cast<SMESHDS_Group*>( GetGroupDS() );
289 for (int i = 0; i < theIDs.length(); i++) {
290 int anID = (int) theIDs[i];
291 if (aGroupDS->Remove(anID))
296 MESSAGE("attempt to remove elements from a vague group");
300 //=============================================================================
304 //=============================================================================
306 typedef bool (SMESHDS_Group::*TFunChangeGroup)(const int);
309 ChangeByPredicate( SMESH::Predicate_i* thePredicate,
310 SMESHDS_GroupBase* theGroupBase,
311 TFunChangeGroup theFun)
314 if(SMESHDS_Group* aGroupDS = dynamic_cast<SMESHDS_Group*>(theGroupBase)){
315 SMESH::Controls::Filter::TIdSequence aSequence;
316 const SMDS_Mesh* aMesh = theGroupBase->GetMesh();
317 SMESH::Filter_i::GetElementsId(thePredicate,aMesh,aSequence);
319 CORBA::Long i = 0, iEnd = aSequence.size();
321 if((aGroupDS->*theFun)(aSequence[i]))
330 AddByPredicate( SMESH::Predicate_ptr thePredicate )
332 if(SMESH::Predicate_i* aPredicate = SMESH::GetPredicate(thePredicate)){
333 TPythonDump()<<_this()<<".AddByPredicate("<<aPredicate<<")";
334 return ChangeByPredicate(aPredicate,GetGroupDS(),&SMESHDS_Group::Add);
341 RemoveByPredicate( SMESH::Predicate_ptr thePredicate )
343 if(SMESH::Predicate_i* aPredicate = SMESH::GetPredicate(thePredicate)){
344 TPythonDump()<<_this()<<".RemoveByPredicate("<<aPredicate<<")";
345 return ChangeByPredicate(aPredicate,GetGroupDS(),&SMESHDS_Group::Remove);
350 CORBA::Long SMESH_Group_i::AddFrom( SMESH::SMESH_IDSource_ptr theSource )
353 SMESHDS_Group* aGroupDS = dynamic_cast<SMESHDS_Group*>( GetGroupDS() );
355 SMESH::long_array_var anIds;
356 if ( !CORBA::is_nil(SMESH::SMESH_GroupBase::_narrow(theSource)) &&
357 SMESH::SMESH_GroupBase::_narrow(theSource)->GetType() == GetType() ) {
358 anIds = theSource->GetIDs();
360 else if ( !CORBA::is_nil(SMESH::SMESH_Mesh::_narrow(theSource)) ) {
361 anIds = SMESH::SMESH_Mesh::_narrow(theSource)->GetElementsByType( GetType() );
363 else if ( !CORBA::is_nil(SMESH::SMESH_subMesh::_narrow(theSource)) ) {
364 anIds = SMESH::SMESH_subMesh::_narrow(theSource)->GetElementsByType( GetType() );
369 for ( int i = 0, total = anIds->length(); i < total; i++ ) {
370 if ( aGroupDS->Add((int)anIds[i]) ) nbAdd++;
374 // Update Python script
375 TPythonDump() << "nbAdd = " << _this() << ".AddFrom( " << theSource << " )";
380 //=============================================================================
384 //=============================================================================
386 CORBA::Long SMESH_GroupBase_i::GetID( CORBA::Long theIndex )
388 SMESHDS_GroupBase* aGroupDS = GetGroupDS();
390 return aGroupDS->GetID(theIndex);
391 MESSAGE("attempt to iterate on a vague group");
395 //=============================================================================
399 //=============================================================================
401 SMESH::long_array* SMESH_GroupBase_i::GetListOfID()
403 SMESH::long_array_var aRes = new SMESH::long_array();
404 SMESHDS_GroupBase* aGroupDS = GetGroupDS();
406 int aSize = aGroupDS->Extent();
408 for (int i = 0; i < aSize; i++)
409 aRes[i] = aGroupDS->GetID(i+1);
412 MESSAGE("get list of IDs of a vague group");
416 //=============================================================================
420 //=============================================================================
421 SMESH::SMESH_Mesh_ptr SMESH_GroupBase_i::GetMesh()
423 SMESH::SMESH_Mesh_var aMesh;
425 aMesh = SMESH::SMESH_Mesh::_narrow( myMeshServant->_this() );
426 return aMesh._retn();
429 //=======================================================================
430 //function : GetShape
432 //=======================================================================
434 GEOM::GEOM_Object_ptr SMESH_GroupOnGeom_i::GetShape()
436 GEOM::GEOM_Object_var aGeomObj;
437 SMESHDS_GroupOnGeom* aGroupDS = dynamic_cast<SMESHDS_GroupOnGeom*>( GetGroupDS() );
439 SMESH_Gen_i* aGen = GetMeshServant()->GetGen();
440 aGeomObj = aGen->ShapeToGeomObject( aGroupDS->GetShape() );
442 return aGeomObj._retn();
445 //=============================================================================
449 //=============================================================================
450 SALOMEDS::Color SMESH_GroupBase_i::GetColor()
452 SMESHDS_GroupBase* aGroupDS = GetGroupDS();
455 Quantity_Color aQColor = aGroupDS->GetColor();
456 SALOMEDS::Color aColor;
457 aColor.R = aQColor.Red();
458 aColor.G = aQColor.Green();
459 aColor.B = aQColor.Blue();
463 MESSAGE("get color of a group");
464 return SALOMEDS::Color();
467 //=============================================================================
471 //=============================================================================
472 void SMESH_GroupBase_i::SetColor(const SALOMEDS::Color& color)
474 SMESHDS_GroupBase* aGroupDS = GetGroupDS();
477 Quantity_Color aQColor( color.R, color.G, color.B, Quantity_TOC_RGB );
478 return aGroupDS->SetColor(aQColor);
480 MESSAGE("set color of a group");
484 //=============================================================================
488 //=============================================================================
489 CORBA::Long SMESH_GroupBase_i::GetColorNumber()
491 SMESHDS_GroupBase* aGroupDS = GetGroupDS();
493 return aGroupDS->GetColorGroup();
494 MESSAGE("get color number of a group");
498 //=============================================================================
502 //=============================================================================
503 void SMESH_GroupBase_i::SetColorNumber(CORBA::Long color)
505 SMESHDS_GroupBase* aGroupDS = GetGroupDS();
507 return aGroupDS->SetColorGroup(color);
508 MESSAGE("set color number of a group");
512 //=============================================================================
514 * Returns statistic of mesh elements
515 * Result array of number enityties
516 * Inherited from SMESH_IDSource
518 //=============================================================================
519 SMESH::long_array* SMESH_GroupBase_i::GetMeshInfo()
521 SMESH::long_array_var aRes = new SMESH::long_array();
522 aRes->length(SMESH::Entity_Last);
523 for (int i = SMESH::Entity_Node; i < SMESH::Entity_Last; i++)
526 SMESHDS_GroupBase* aGrpDS = GetGroupDS();
529 if ( GetType() == NODE )
530 aRes[ SMESH::Entity_Node ] = aGrpDS->Extent();
532 SMESH_Mesh_i::CollectMeshInfo( aGrpDS->GetElements(), aRes);
536 //=======================================================================
538 //purpose : Returns ids of members
539 //=======================================================================
541 SMESH::long_array* SMESH_GroupBase_i::GetIDs()
543 SMESH::long_array_var aResult = GetListOfID();
544 return aResult._retn();
547 //=======================================================================
548 //function : GetTypes
549 //purpose : Returns types of elements it contains
550 //=======================================================================
552 SMESH::array_of_ElementType* SMESH_GroupBase_i::GetTypes()
554 SMESH::array_of_ElementType_var types = new SMESH::array_of_ElementType;
556 types[0] = GetType();
557 return types._retn();