1 // Copyright (C) 2007-2023 CEA, EDF
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 // Author : Guillaume Boulant (EDF)
22 #include <SALOME_KernelServices.hxx>
24 #include "MEDFactoryClient.hxx"
26 namespace MEDFactoryClient {
29 * This returns a singleton (static) instance of the XMED engine.
31 MEDCALC::MEDFactory_ptr getFactory() {
32 static MEDCALC::MEDFactory_ptr engine;
33 if(CORBA::is_nil(engine)){
34 Engines::EngineComponent_var component =
35 KERNEL::getLifeCycleCORBA()->FindOrLoad_Component( "FactoryServer","MEDFactory" );
36 engine = MEDCALC::MEDFactory::_narrow(component);
42 * This returns a singleton (static) instance of the XMED data manager.
44 MEDCALC::MEDDataManager_ptr getDataManager() {
45 static MEDCALC::MEDDataManager_ptr dataManager;
46 if(CORBA::is_nil(dataManager)){
47 dataManager = getFactory()->getDataManager();
53 * This returns a singleton (static) instance of the XMED calculator.
55 MEDCALC::MEDCalculator_ptr getCalculator() {
56 static MEDCALC::MEDCalculator_ptr calculator;
57 if(CORBA::is_nil(calculator)){
58 calculator = getFactory()->getCalculator();
64 * This returns a singleton (static) instance of the MED presentation manager.
66 MEDCALC::MEDPresentationManager_ptr getPresentationManager() {
67 static MEDCALC::MEDPresentationManager_ptr presentationManager;
68 if(CORBA::is_nil(presentationManager)){
69 presentationManager = getFactory()->getPresentationManager();
71 return presentationManager;
75 * This returns a singleton (static) instance of the MED commands history.
77 MEDCALC::MEDCommandsHistoryManager_ptr getCommandsHistoryManager() {
78 static MEDCALC::MEDCommandsHistoryManager_ptr commandsHistoryManager;
79 if(CORBA::is_nil(commandsHistoryManager)){
80 commandsHistoryManager = getFactory()->getCommandsHistoryManager();
82 return commandsHistoryManager;