+## Copyright (C) 2014-2017 CEA/DEN, EDF R&D
+##
+## This library is free software; you can redistribute it and/or
+## modify it under the terms of the GNU Lesser General Public
+## License as published by the Free Software Foundation; either
+## version 2.1 of the License, or (at your option) any later version.
+##
+## This library is distributed in the hope that it will be useful,
+## but WITHOUT ANY WARRANTY; without even the implied warranty of
+## MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+## Lesser General Public License for more details.
+##
+## You should have received a copy of the GNU Lesser General Public
+## License along with this library; if not, write to the Free Software
+## Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+##
+## See http:##www.salome-platform.org/ or
+## email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+##
+
## @package Plugins
# ExportFeature class definition
-# Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-import EventsAPI
import ModelAPI
-import GeomAPI
-import GeomAlgoAPI
+import ExchangeAPI
import salome
from salome.geom import geomBuilder
-def getObjectIndex(theName):
- aStudy = salome.myStudy
- aId = 0
- aObj = aStudy.FindObjectByName(theName, "GEOM")
- while len(aObj) != 0:
- aId = aId + 1
- aName = theName + '_' + str(aId)
- aObj = aStudy.FindObjectByName(aName, "GEOM")
- return aId
+from salome.shaper import model
+
+import os
+
+def getTmpFileName(ext):
+ import tempfile
+ tempdir = tempfile.gettempdir()
+ tmp_file = tempfile.NamedTemporaryFile(suffix=".%s"%ext, prefix='shaper_', dir=tempdir, delete=False)
+ tmp_filename = tmp_file.name
+ if os.name == "nt":
+ tmp_filename.replace("\\", "/")
+ return tmp_filename
## @ingroup Plugins
# Feature to export all shapes and groups into the GEOM module
## The constructor.
def __init__(self):
ModelAPI.ModelAPI_Feature.__init__(self)
- ## Shape that will be exported (the compound if there are several exported bodies)
- self.shape = None
- ## BRep representation of the exported shape (a stream that will be sent to GEOM and converted to GEOM object)
- self.brep = None
+ pass
@staticmethod
## Export kind. Static.
def getKind(self):
return ExportFeature.ID()
- ## This feature is action: has no property pannel and executes immideately.
+ ## This feature is action: has no property pannel and executes immediately.
def isAction(self):
return True
def initAttributes(self):
pass
- ## Exports all bodies
- def exportBodies(self):
- global ShapeIndex
- kResultBodyType = "Bodies"
- aPartSize = self.Part.size(kResultBodyType)
- if aPartSize == 0:
- EventsAPI.Events_InfoMessage("ExportFeature","No results in the active document").send()
+ ## Export the results, groups and fields via XAO
+ def exportViaXAO(self):
+ tmpXAOFile = getTmpFileName("xao")
+ self.tmpXAOFile = tmpXAOFile
+ #print "Export to %s"%tmpXAOFile
+ exportXAO = ExchangeAPI.exportToXAO(self.Part, tmpXAOFile, "automatic_shaper_export_to_XAO")
+ if not os.path.exists(tmpXAOFile) or os.stat(tmpXAOFile).st_size == 0:
+ exportXAO.feature().setError("Error in exportToXAO. No XAO file has been created.")
return
-
- anObjList = [self.Part.object(kResultBodyType, idx) for idx in xrange(aPartSize)]
- aShapesList = GeomAlgoAPI.ShapeList()
- aName = ""
- for idx, anObject in enumerate(anObjList):
- aResult = ModelAPI.modelAPI_Result(anObject)
- aBodyResult = ModelAPI.modelAPI_ResultBody(aResult)
- if not aBodyResult:
- continue
- aShape = aBodyResult.shape()
- if aShape is not None and not aShape.isNull():
- aShapesList.append(aShape)
- if len(aShapesList) == 1:
- aName = aBodyResult.data().name()
-
- # issue 1045: create compound if there are more than one shape
- if len(aShapesList) > 1:
- self.shape = GeomAlgoAPI.GeomAlgoAPI_CompoundBuilder.compound(aShapesList)
- aName = "ShaperResults"
- elif len(aShapesList) == 1:
- self.shape = aShapesList[0]
-
- # so, only one shape is always in the result
- aDump = self.shape.getShapeStream()
- # Load shape to SALOME Geom
- aBrep = self.geompy.RestoreShape(aDump)
-
- # Make unique name
- aId = getObjectIndex(aName)
- if aId != 0:
- aName = aName + '_' + str(aId)
-
- self.geompy.addToStudy(aBrep, aName)
- self.brep = aBrep
-
- ## Exports all groups
- def exportGroups(self):
- # iterate all features to find groups
- aFeaturesNum = self.Part.size("Features")
- groupIndex = 0
- for anIndex in range(0, aFeaturesNum):
- aFeature = self.Part.object("Features", anIndex)
- aSelectionList = aFeature.data().selectionList("group_list")
- # if a group has been found
- if aSelectionList:
- aFeature = ModelAPI.objectToFeature(aFeature)
- if aFeature.firstResult() is not None:
- aName = aFeature.firstResult().data().name()
- groupIndex = groupIndex + 1
- self.createGroupFromList(aSelectionList, aName)
-
- ## Returns a type of the shape in the old GEOM representation
- def shapeType(self, shape):
- if shape.isVertex():
- return "VERTEX"
- elif shape.isEdge():
- return "EDGE"
- elif shape.isFace():
- return "FACE"
-
- return "SOLID"
-
- ## Creates a group by given list of selected objects and the name
- # @param theSelectionList: list of selected objects
- # @param theGroupName: name of the group to create
- def createGroupFromList(self, theSelectionList, theGroupName):
- # iterate on all selected entities of the group
- # and get the corresponding ID
- aSelectionNum = theSelectionList.size()
- Ids = []
- groupType = ""
- for aSelIndex in range(0, aSelectionNum):
- aSelection = theSelectionList.value(aSelIndex)
- # issue 1326: bodies that are already concealed did not exported, so groups should not be invalid
- aContext = ModelAPI.modelAPI_Result(aSelection.context())
- if aContext is None or aContext.isConcealed() or aContext.isDisabled():
- continue
-
- anID = GeomAlgoAPI.GeomAlgoAPI_CompoundBuilder.id(self.shape, aSelection.value())
- if anID == 0:
- #it may be a compound of objects if movement of the group to the end
- # splits the original element to several (issue 1146)
- anExp = GeomAPI.GeomAPI_ShapeExplorer(aSelection.value(), GeomAPI.GeomAPI_Shape.SHAPE)
- while anExp.more():
- anID = GeomAlgoAPI.GeomAlgoAPI_CompoundBuilder.id(self.shape, anExp.current())
- if anID != 0:
- Ids.append(anID)
- groupType = self.shapeType(anExp.current())
- anExp.next()
- else:
- Ids.append(anID)
- groupType = self.shapeType(aSelection.value())
-
- if len(Ids) <> 0:
- aGroup = self.geompy.CreateGroup(self.brep, self.geompy.ShapeType[groupType])
- self.geompy.UnionIDs(aGroup,Ids)
- self.geompy.addToStudyInFather(self.brep, aGroup, theGroupName)
-
- ## Exports all fields
- def exportFields(self):
- # iterate all features to find fields
- aFeaturesNum = self.Part.size("Features")
- fieldIndex = 0
- for anIndex in range(0, aFeaturesNum):
- aFeature = self.Part.object("Features", anIndex)
- aSelectionList = aFeature.data().selectionList("selected")
- # if a field has been found
- if aSelectionList:
- aFeature = ModelAPI.objectToFeature(aFeature)
- if aFeature.firstResult() is not None:
- aName = aFeature.firstResult().data().name()
- fieldIndex = fieldIndex + 1
- self.createFieldFromFeature(aFeature, aName)
-
- ## Returns a type of the shape type in the old GEOM representation
- def selectionDim(self, theSelectionType):
- if theSelectionType == "vertex":
- return 0
- if theSelectionType == "edge":
- return 1
- if theSelectionType == "face":
- return 2
- if theSelectionType == "solid":
- return 3
- return -1
-
- ## Creates a field by the field feature and the name
- # @param theField: the field feature
- # @param theFieldName: name of the field to create
- def createFieldFromFeature(self, theField, theFieldName):
- # iterate on all selected entities of the field
- # and get the corresponding ID
- aTables = theField.tables("values")
- aSelection = theField.selectionList("selected")
-
- # set component names
- aComps = theField.stringArray("components_names")
- aCompNames = []
- aCompNum = aComps.size()
- for aCompIndex in range(0, aCompNum):
- aCompNames.append(aComps.value(aCompIndex))
-
- #if len(Ids) <> 0:
- aDim = self.selectionDim(aSelection.selectionType())
- aResField = self.geompy.CreateField(self.brep, theFieldName, aTables.type(), aDim, aCompNames)
- #self.geompy.UnionIDs(theField,Ids)
- self.geompy.addToStudyInFather(self.brep, aResField, theFieldName)
-
- # set steps
- aStepsNum = aTables.tables()
- for aStepIndex in range(0, aStepsNum):
- aStamp = theField.intArray("stamps").value(aStepIndex)
- aValues = []
- aRows = aTables.rows()
- aCols = aTables.columns()
- for aRow in range(1, aRows): # no defaults
- for aCol in range(0, aCols):
- aVal = aTables.valueStr(aRow, aCol, aStepIndex)
- if aTables.type() == 0: # bool
- if aVal == "True":
- aVal = True
- else:
- aVal = False
- elif aTables.type() == 1: # int
- aVal = int(aVal)
- elif aTables.type() == 2: # double
- aVal = float(aVal)
- aValues.append(aVal)
- aResField.addStep(aStepIndex + 1, aStamp, aValues)
+ imported, shape, subShapes, groups, fields = self.geompy.ImportXAO(tmpXAOFile)
+ self.geompy.addToStudy( shape, shape.GetName() )
+ # add sub-shapes and groups to the object browser
+ for obj in subShapes + groups:
+ name = obj.GetName()
+ self.geompy.addToStudyInFather(shape, obj, name)
+ # add fields to the object browser
+ for field in fields:
+ name = field.GetName()
+ self.geompy.addToStudyInFather(shape, field, name)
+ # add steps to the object browser
+ steps = field.getSteps()
+ for i_step in steps:
+ step = field.getStep(i_step)
+ i_stamp = step.GetStamp()
+ step_name = "Step %i %i"%(i_step, i_stamp)
+ self.geompy.addToStudyInFather( field, step, step_name )
+ # Remove the temporary file
+ os.remove(tmpXAOFile)
+ pass
## Exports all shapes and groups into the GEOM module.
def execute(self):
## List of objects created in the old geom for later use
self.geomObjects = []
## geomBuilder tool
- salome.salome_init(0,1)
- self.geompy = geomBuilder.New(salome.myStudy)
+ salome.salome_init(1)
+ self.geompy = geomBuilder.New()
+
+ self.exportViaXAO()
- # Export bodies and groups
- self.exportBodies()
- self.exportGroups()
- self.exportFields()
pass
