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"
31 //=======================================================================
34 //=======================================================================
35 const std::string& SALOMEDSImpl_AttributeReal::GetID ()
37 static std::string realID ("1D1992F0-56F4-46b4-8065-CDEA68061CAB");
41 SALOMEDSImpl_AttributeReal* SALOMEDSImpl_AttributeReal::Set (const DF_Label& L, const double& Val)
43 SALOMEDSImpl_AttributeReal* A = NULL;
44 if (!(A=(SALOMEDSImpl_AttributeReal*)L.FindAttribute(SALOMEDSImpl_AttributeReal::GetID()))) {
45 A = new SALOMEDSImpl_AttributeReal();
53 //=======================================================================
56 //=======================================================================
57 void SALOMEDSImpl_AttributeReal::SetValue(const double& v)
61 if( myValue == v) return;
66 SetModifyFlag(); //SRN: Mark the study as being modified, so it could be saved
69 //=======================================================================
72 //=======================================================================
73 const std::string& SALOMEDSImpl_AttributeReal::ID () const
78 //=======================================================================
81 //=======================================================================
82 DF_Attribute* SALOMEDSImpl_AttributeReal::NewEmpty () const
84 return new SALOMEDSImpl_AttributeReal();
87 //=======================================================================
90 //=======================================================================
91 void SALOMEDSImpl_AttributeReal::Restore(DF_Attribute* with)
93 myValue = dynamic_cast<SALOMEDSImpl_AttributeReal*>(with)->Value ();
96 //=======================================================================
99 //=======================================================================
100 void SALOMEDSImpl_AttributeReal::Paste (DF_Attribute* into)
102 dynamic_cast<SALOMEDSImpl_AttributeReal*>(into)->SetValue(myValue);
105 //=======================================================================
108 //=======================================================================
109 string SALOMEDSImpl_AttributeReal::Save()
112 sprintf(buffer, "%.64e", myValue);
113 return string(buffer);
116 //=======================================================================
119 //=======================================================================
120 void SALOMEDSImpl_AttributeReal::Load(const string& theValue)
122 myValue = atof(theValue.c_str());