1 // Copyright (C) 2007-2008 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
22 // File : SALOMEDSImpl_AttributeReal.cxx
23 // Author : Sergey RUIN
26 #include "SALOMEDSImpl_AttributeReal.hxx"
33 //=======================================================================
36 //=======================================================================
37 const std::string& SALOMEDSImpl_AttributeReal::GetID ()
39 static std::string realID ("1D1992F0-56F4-46b4-8065-CDEA68061CAB");
43 SALOMEDSImpl_AttributeReal* SALOMEDSImpl_AttributeReal::Set (const DF_Label& L, const double& Val)
45 SALOMEDSImpl_AttributeReal* A = NULL;
46 if (!(A=(SALOMEDSImpl_AttributeReal*)L.FindAttribute(SALOMEDSImpl_AttributeReal::GetID()))) {
47 A = new SALOMEDSImpl_AttributeReal();
55 //=======================================================================
58 //=======================================================================
59 void SALOMEDSImpl_AttributeReal::SetValue(const double& v)
63 if( myValue == v) return;
68 SetModifyFlag(); //SRN: Mark the study as being modified, so it could be saved
71 //=======================================================================
74 //=======================================================================
75 const std::string& SALOMEDSImpl_AttributeReal::ID () const
80 //=======================================================================
83 //=======================================================================
84 DF_Attribute* SALOMEDSImpl_AttributeReal::NewEmpty () const
86 return new SALOMEDSImpl_AttributeReal();
89 //=======================================================================
92 //=======================================================================
93 void SALOMEDSImpl_AttributeReal::Restore(DF_Attribute* with)
95 myValue = dynamic_cast<SALOMEDSImpl_AttributeReal*>(with)->Value ();
98 //=======================================================================
101 //=======================================================================
102 void SALOMEDSImpl_AttributeReal::Paste (DF_Attribute* into)
104 dynamic_cast<SALOMEDSImpl_AttributeReal*>(into)->SetValue(myValue);
107 //=======================================================================
110 //=======================================================================
111 string SALOMEDSImpl_AttributeReal::Save()
114 sprintf(buffer, "%.64e", myValue);
115 return string(buffer);
118 //=======================================================================
121 //=======================================================================
122 void SALOMEDSImpl_AttributeReal::Load(const string& theValue)
124 myValue = atof(theValue.c_str());