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_AttributeIOR.cxx
23 // Author : Sergey RUIN
26 #include "SALOMEDSImpl_AttributeIOR.hxx"
27 #include "SALOMEDSImpl_Study.hxx"
31 //to disable automatic genericobj management comment the following line
32 #define WITHGENERICOBJ
35 #include "SALOME_GenericObj_i.hh"
37 static CORBA::ORB_var getORB()
40 return CORBA::ORB_init(argc,0);
43 void IORGenericObjDecref(const std::string& anIOR)
45 CORBA::Object_var obj;
46 SALOME::GenericObj_var gobj;
49 obj = getORB()->string_to_object(anIOR.c_str());
50 if(obj->_non_existent())return;
51 gobj = SALOME::GenericObj::_narrow(obj);
52 if(! CORBA::is_nil(gobj) )
57 catch(const CORBA::Exception& e)
62 void IORGenericObjIncref(const std::string& anIOR)
64 CORBA::Object_var obj;
65 SALOME::GenericObj_var gobj;
68 obj = getORB()->string_to_object(anIOR.c_str());
69 if(obj->_non_existent())return;
70 gobj = SALOME::GenericObj::_narrow(obj);
71 if(! CORBA::is_nil(gobj) )
76 catch(const CORBA::Exception& e)
82 //=======================================================================
85 //=======================================================================
87 const std::string& SALOMEDSImpl_AttributeIOR::GetID ()
89 static std::string SALOMEDSImpl_AttributeIORID ("92888E01-7074-11d5-A690-0800369C8A03");
90 return SALOMEDSImpl_AttributeIORID;
95 //=======================================================================
98 //=======================================================================
100 SALOMEDSImpl_AttributeIOR* SALOMEDSImpl_AttributeIOR::Set (const DF_Label& L,
101 const std::string& S)
103 SALOMEDSImpl_AttributeIOR* A = NULL;
104 if (!(A=(SALOMEDSImpl_AttributeIOR*)L.FindAttribute(SALOMEDSImpl_AttributeIOR::GetID()))) {
105 A = new SALOMEDSImpl_AttributeIOR();
113 //=======================================================================
114 //function : SetValue
116 //=======================================================================
117 void SALOMEDSImpl_AttributeIOR::SetValue(const std::string& theValue)
121 SALOMEDSImpl_Study* study=SALOMEDSImpl_Study::GetStudy(Label());
124 //remove IOR entry in study
125 if(theValue != myString)
127 IORGenericObjIncref(theValue);
128 IORGenericObjDecref(myString);
129 study->DeleteIORLabelMapItem(myString);
134 //add IOR entry in study
135 SALOMEDSImpl_Study::IORUpdated(this);
138 //=======================================================================
141 //=======================================================================
142 std::string SALOMEDSImpl_AttributeIOR::Value() const
147 //=======================================================================
148 //function : constructor
150 //=======================================================================
151 SALOMEDSImpl_AttributeIOR::SALOMEDSImpl_AttributeIOR()
152 :SALOMEDSImpl_GenericAttribute("AttributeIOR")
156 SALOMEDSImpl_AttributeIOR::~SALOMEDSImpl_AttributeIOR()
158 IORGenericObjDecref(myString);
161 //=======================================================================
164 //=======================================================================
166 const std::string& SALOMEDSImpl_AttributeIOR::ID () const { return GetID(); }
169 //=======================================================================
170 //function : NewEmpty
172 //=======================================================================
174 DF_Attribute* SALOMEDSImpl_AttributeIOR::NewEmpty () const
176 return new SALOMEDSImpl_AttributeIOR();
179 //=======================================================================
182 //=======================================================================
184 void SALOMEDSImpl_AttributeIOR::Restore( DF_Attribute* with)
186 myString = dynamic_cast<SALOMEDSImpl_AttributeIOR*>(with)->Value();
190 //=======================================================================
193 //=======================================================================
195 void SALOMEDSImpl_AttributeIOR::Paste (DF_Attribute* into)
197 dynamic_cast<SALOMEDSImpl_AttributeIOR*>(into)->SetValue(myString);