1 # Copyright (C) 2014-2019 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
21 # ExportFeature class definition
27 from salome.geom import geomBuilder
29 from salome.shaper import model
33 def getTmpFileName(ext):
35 tempdir = tempfile.gettempdir()
36 tmp_file = tempfile.NamedTemporaryFile(suffix=".%s"%ext, prefix='shaper_', dir=tempdir, delete=False)
37 tmp_filename = tmp_file.name
39 tmp_filename.replace("\\", "/")
43 # Feature to export all shapes and groups into the GEOM module
44 class ExportFeature(ModelAPI.ModelAPI_Feature):
48 ModelAPI.ModelAPI_Feature.__init__(self)
52 ## Export kind. Static.
56 ## Returns the kind of a feature.
58 return ExportFeature.ID()
60 ## This feature is action: has no property panel and executes immediately.
64 ## This feature has no attributes, as it is action.
65 def initAttributes(self):
68 ## Export the results, groups and fields via XAO
69 def exportViaXAO(self):
70 # iterate all results of Part, export one by one due to issue 2882
71 for aResIndex in range(self.Part.size(model.ModelAPI_ResultBody_group())):
72 anObject = self.Part.object(model.ModelAPI_ResultBody_group(), aResIndex)
73 aResult = model.objectToResult(anObject)
74 if not aResult is None:
75 tmpXAOFile = getTmpFileName("xao")
76 self.tmpXAOFile = tmpXAOFile
77 #print "Export to %s"%tmpXAOFile
78 exportXAO = ExchangeAPI.exportToXAO(self.Part, tmpXAOFile, model.selection(aResult), "automatic_shaper_export_to_XAO")
79 if not os.path.exists(tmpXAOFile) or os.stat(tmpXAOFile).st_size == 0:
80 exportXAO.feature().setError("Error in exportToXAO. No XAO file has been created.")
82 imported, shape, subShapes, groups, fields = self.geompy.ImportXAO(tmpXAOFile)
83 self.geompy.addToStudy( shape, shape.GetName() )
84 # add sub-shapes and groups to the object browser
85 for obj in subShapes + groups:
87 self.geompy.addToStudyInFather(shape, obj, name)
88 # add fields to the object browser
90 name = field.GetName()
91 self.geompy.addToStudyInFather(shape, field, name)
92 # add steps to the object browser
93 steps = field.getSteps()
95 step = field.getStep(i_step)
96 i_stamp = step.GetStamp()
97 step_name = "Step %i %i"%(i_step, i_stamp)
98 self.geompy.addToStudyInFather( field, step, step_name )
99 # Remove the temporary file
100 os.remove(tmpXAOFile)
104 ## Exports all shapes and groups into the GEOM module.
106 aSession = ModelAPI.ModelAPI_Session.get()
107 ## Get active document
108 self.Part = aSession.activeDocument()
109 ## List of objects created in the old geom for later use
110 self.geomObjects = []
112 salome.salome_init(1)
113 self.geompy = geomBuilder.New()