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 SMESHGUI : GUI for SMESH component
24 // File : SMESHGUI_MeshUtils.cxx
25 // Author : Open CASCADE S.A.S.
28 #include "SMESHGUI_MeshUtils.h"
30 #include "SMESHGUI_Utils.h"
32 // SALOME KERNEL includes
33 #include <SALOMEDSClient_Study.hxx>
36 #include <QStringList>
39 #include <SALOMEconfig.h>
40 #include CORBA_SERVER_HEADER(SMESH_Group)
44 SMESH_Mesh_var GetMeshByIO(const Handle(SALOME_InteractiveObject)& theIO)
46 CORBA::Object_var anObj = IObjectToObject(theIO);
47 if(!CORBA::is_nil(anObj)){
48 SMESH_Mesh_var aMesh = SMESH_Mesh::_narrow(anObj);
49 if(!CORBA::is_nil(aMesh))
51 SMESH_GroupBase_var aGroup = SMESH_GroupBase::_narrow(anObj);
52 if(!CORBA::is_nil(aGroup))
53 return aGroup->GetMesh();
54 SMESH_subMesh_var aSubMesh = SMESH_subMesh::_narrow(anObj);
55 if(!CORBA::is_nil(aSubMesh))
56 return aSubMesh->GetFather();
58 return SMESH_Mesh::_nil();
61 QString UniqueMeshName(const QString& theBaseName, const QString& thePostfix)
63 QString baseName = thePostfix.isEmpty() ?
64 theBaseName : theBaseName + "_" + thePostfix;
65 if ( _PTR(Study) aStudy = GetActiveStudyDocument() ) {
66 QString name = baseName;
67 while ( !aStudy->FindObjectByName( name.toLatin1().data(), "SMESH" ).empty() ) {
69 QStringList names = name.split("_", QString::KeepEmptyParts);
70 if ( names.count() > 0 ) {
72 int index = names.last().toInt( &ok );
78 names.append( QString::number( nb+1 ) );
79 name = names.join( "_" );
86 QString UniqueName(const QString& theBaseName, _PTR(SObject) theParent, const QString& thePostfix)
88 QString baseName = thePostfix.isEmpty() ?
89 theBaseName : theBaseName + "_" + thePostfix;
90 QString name = baseName;
91 if ( _PTR(Study) aStudy = GetActiveStudyDocument() ) {
92 _PTR(SObject) p = theParent;
93 if ( !p ) p = aStudy->FindComponent( "SMESH" );
95 _PTR(ChildIterator) iter = aStudy->NewChildIterator( p );
99 for ( ; iter->More(); iter->Next() ) {
100 _PTR(SObject) so = iter->Value();
101 if ( !so ) continue; // skip bad objects
103 if ( so->ReferencedObject( ref ) ) continue; // skip references
104 QString n = so->GetName().c_str();
105 if ( !n.isEmpty() && n == name ) {
106 QStringList names = name.split("_", QString::KeepEmptyParts);
107 if ( names.count() > 0 ) {
109 names.last().toInt( &ok );
113 names.append( QString::number( ++idx ) );
114 name = names.join( "_" );
125 } // end of namespace SMESH