1 # Copyright (C) 2011-2022 CEA/DEN, EDF R&D
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
22 def LoadDataSource(filename):
23 dataManager = medcalc.medcorba.factory.getDataManager()
24 handler = dataManager.loadDatasource(filename)
25 from medcalc.medevents import notifyGui_addDatasource
26 notifyGui_addDatasource(handler.id, filename)
30 def LoadImageAsDataSource(filename):
31 # get temp file name to generate med file from image
33 temp = tempfile.NamedTemporaryFile(suffix='.med')
34 medfilename = temp.name
37 from .medimages import FieldBuilder
38 builder = FieldBuilder()
39 builder.image2med(filename, medfilename)
40 return LoadDataSource(medfilename)
43 def GetFirstMeshFromDataSource(datasource_id):
44 dataManager = medcalc.medcorba.factory.getDataManager()
45 handlerLst = dataManager.getMeshHandlerList(datasource_id)
46 if not len(handlerLst):
48 return handlerLst[0].id
51 def GetFirstFieldFromMesh(mesh_id):
52 dataManager = medcalc.medcorba.factory.getDataManager()
53 series = dataManager.getFieldseriesListOnMesh(mesh_id)
56 fields = dataManager.getFieldListInFieldseries(series[0].id)