1 // Copyright (C) 2005 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
2 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
4 // This library is free software; you can redistribute it and/or
5 // modify it under the terms of the GNU Lesser General Public
6 // License as published by the Free Software Foundation; either
7 // version 2.1 of the License.
9 // This library is distributed in the hope that it will be useful
10 // but WITHOUT ANY WARRANTY; without even the implied warranty of
11 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 // Lesser General Public License for more details.
14 // You should have received a copy of the GNU Lesser General Public
15 // License along with this library; if not, write to the Free Software
16 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
18 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 // File : SALOMEDSImpl_AttributeReal.cxx
21 // Author : Sergey RUIN
24 #include "SALOMEDSImpl_AttributeReal.hxx"
28 IMPLEMENT_STANDARD_HANDLE( SALOMEDSImpl_AttributeReal, SALOMEDSImpl_GenericAttribute )
29 IMPLEMENT_STANDARD_RTTIEXT( SALOMEDSImpl_AttributeReal, SALOMEDSImpl_GenericAttribute )
31 //=======================================================================
34 //=======================================================================
35 const Standard_GUID& SALOMEDSImpl_AttributeReal::GetID ()
37 static Standard_GUID realID ("1D1992F0-56F4-46b4-8065-CDEA68061CAB");
41 Handle(SALOMEDSImpl_AttributeReal) SALOMEDSImpl_AttributeReal::Set (const TDF_Label& L, const Standard_Real Val)
43 Handle(SALOMEDSImpl_AttributeReal) A;
44 if (!L.FindAttribute(SALOMEDSImpl_AttributeReal::GetID(), A)) {
45 A = new SALOMEDSImpl_AttributeReal();
53 //=======================================================================
56 //=======================================================================
57 void SALOMEDSImpl_AttributeReal::SetValue(const Standard_Real v)
61 if( myValue == v) return;
66 SetModifyFlag(); //SRN: Mark the study as being modified, so it could be saved
69 //=======================================================================
72 //=======================================================================
73 const Standard_GUID& SALOMEDSImpl_AttributeReal::ID () const
78 //=======================================================================
81 //=======================================================================
82 Handle(TDF_Attribute) SALOMEDSImpl_AttributeReal::NewEmpty () const
84 return new SALOMEDSImpl_AttributeReal();
87 //=======================================================================
90 //=======================================================================
91 void SALOMEDSImpl_AttributeReal::Restore(const Handle(TDF_Attribute)& with)
93 myValue = Handle(SALOMEDSImpl_AttributeReal)::DownCast (with)->Value ();
96 //=======================================================================
99 //=======================================================================
100 void SALOMEDSImpl_AttributeReal::Paste (const Handle(TDF_Attribute)& into,
101 const Handle(TDF_RelocationTable)& RT) const
103 Handle(SALOMEDSImpl_AttributeReal)::DownCast (into)->SetValue(myValue);