+ //================================================================================
+ /*!
+ * \brief Return true if a mesh icon == ICON_SMESH_TREE_GEOM_MODIF
+ * which means that the mesh can't be modified. It should be either re-computed
+ * or breakShaperLink()'ed. Warn the user about it.
+ */
+ //================================================================================
+
+ bool warnOnGeomModif()
+ {
+ SALOME_ListIO selected;
+ if ( LightApp_SelectionMgr *aSel = SMESHGUI::selectionMgr() )
+ aSel->selectedObjects(selected,"",/*convertReferences=*/false);
+
+ SALOME_ListIteratorOfListIO It( selected );
+ for ( ; It.More(); It.Next() )
+ {
+ Handle(SALOME_InteractiveObject) io = It.Value();
+ if ( !io->hasEntry() ) continue;
+ _PTR(SObject) so = SMESH::getStudy()->FindObjectID( io->getEntry() );
+ SMESH::SMESH_Mesh_var mesh;
+ while ( mesh->_is_nil() && so && so->GetID() != "0:" )
+ {
+ CORBA::Object_var obj = SMESH::SObjectToObject( so );
+ SMESH::SMESH_IDSource_var isrc = SMESH::SMESH_IDSource::_narrow( obj );
+ if ( isrc->_is_nil() )
+ so = so->GetFather();
+ else
+ mesh = isrc->GetMesh();
+ }
+ if ( mesh->_is_nil() ) continue;
+ so = SMESH::FindSObject( mesh );
+ if ( !so ) continue;
+ _PTR(GenericAttribute) attr;
+ so->FindAttribute( attr, "AttributePixMap" );
+ _PTR(AttributePixMap) pixmap = attr;
+ if ( !pixmap ) continue;
+
+ if ( pixmap->GetPixMap() == "ICON_SMESH_TREE_GEOM_MODIF" )
+ {
+ SUIT_MessageBox::warning(SMESHGUI::desktop(),
+ QObject::tr("SMESH_WRN_WARNING"),
+ QObject::tr("MSG_WARN_ON_GEOM_MODIF"));
+ return true;
+ }
+ }
+ return false;
+ }
+