# -*- coding: iso-8859-1 -*-
-# Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
+# Copyright (C) 2007-2024 CEA, EDF, OPEN CASCADE
#
# Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
#--------------------------------------------------------------------------
-def DumpComponent(Study, SO, Builder,offset):
- it = Study.NewChildIterator(SO)
+def DumpComponent(SO, Builder,offset):
+ global myStudy
+ it = myStudy.NewChildIterator(SO)
while it.More():
CSO = it.Value()
a=offset*"--" + ">" + CSO.GetID()
find,RefSO = CSO.ReferencedObject()
if find:
a=a+":"+RefSO.GetID()
- print a
- DumpComponent(Study, CSO, Builder,offset+2)
+ print(a)
+ DumpComponent(CSO, Builder,offset+2)
it.Next()
#--------------------------------------------------------------------------
-def DumpStudy(Study):
+def DumpStudy():
"""
Dump a study, given the ior
"""
- itcomp = Study.NewComponentIterator()
- Builder = Study.NewBuilder()
+ global myStudy
+ itcomp = myStudy.NewComponentIterator()
+ Builder = myStudy.NewBuilder()
while itcomp.More():
SC = itcomp.Value()
name = SC.ComponentDataType()
- print "-> ComponentDataType is " + name
- DumpComponent(Study, SC,Builder, 1)
+ print("-> ComponentDataType is " + name)
+ DumpComponent(SC,Builder, 1)
itcomp.Next()
#--------------------------------------------------------------------------
return myObj
def ObjectToSObject(obj):
+ global myStudy
mySO = None
if obj is not None:
ior = orb.object_to_string(obj)
#--------------------------------------------------------------------------
-def PersistentPresentation(theStudy, theSO, theWithID):
+def PersistentPresentation(theSO, theWithID):
+ global myStudy
# put the sobject's content (with subchildren) to the string
aResult = ""
attrs = theSO.GetAllAttributes()
aResult = "sobject: " + theSO.GetID() + " nbattrs: " + str(aLen - anUncopied) + aResult + '\n'
else:
aResult = " nbattrs: " + str(aLen - anUncopied) + aResult + '\n'
- anIter = theStudy.NewChildIterator(theSO)
+ anIter = myStudy.NewChildIterator(theSO)
while anIter.More():
- aResult += PersistentPresentation(theStudy, anIter.Value(), theWithID)
+ aResult += PersistentPresentation(anIter.Value(), theWithID)
anIter.Next()
return aResult
while aRoot.GetID() != "0:":
aRoot = aRoot.GetFather()
aTree = GetTree(aRoot)
- aStudyPersist = PersistentPresentation(myStudy, aRoot, 1)
+ aStudyPersist = PersistentPresentation(aRoot, 1)
if not myStudy.CanCopy(theSO):
- raise RuntimeError, "<CanCopy> for "+theInfo+" returns false"
+ raise RuntimeError("<CanCopy> for "+theInfo+" returns false")
if not myStudy.Copy(theSO):
- raise RuntimeError, "<Copy> for "+theInfo+" returns false"
+ raise RuntimeError("<Copy> for "+theInfo+" returns false")
if not myStudy.CanPaste(theSO):
- raise RuntimeError, "<CanPaste> for "+theInfo+" returns false"
+ raise RuntimeError("<CanPaste> for "+theInfo+" returns false")
# check: before paste study is not changed check
- if aStudyPersist != PersistentPresentation(myStudy, aRoot, 1):
- raise RuntimeError, "Study is changed before Paste calling for "+theInfo
+ if aStudyPersist != PersistentPresentation(aRoot, 1):
+ raise RuntimeError("Study is changed before Paste calling for "+theInfo)
aSObj = theSO
if theComponentPaste:
aSObj = theSO.GetFatherComponent()
theInfo = theInfo + "(paste for component)"
if myStudy.Paste(aSObj) == None:
- raise RuntimeError, "<Paste> for "+theInfo+" returns None object"
+ raise RuntimeError("<Paste> for "+theInfo+" returns None object")
aNewTree = GetTree(aRoot)
aLen = len(aTree)
for a in range(0,aLen):
if aLen < len(aNewTree):
return myStudy.FindObjectID(aNewTree[aLen])
- raise RuntimeError, "After Copy calling the tree is not changed"
+ raise RuntimeError("After Copy calling the tree is not changed")
#--------------------------------------------------------------------------
#--------------------------------------------------------------------------
-def setCurrentStudy(theStudy):
- """
- Change current study : an existing one given by a study object.
+def openStudy(theStudyPath):
+ global myStudy, myStudyName
+ myStudy.Open(theStudyPath)
+ myStudyName = myStudy._get_Name()
- :param theStudy: the study CORBA object to set as current study
+ #--------------------------------------------------------------------------
- Obsolete: only one study can be opened at the moment.
- This function works properly if specified theStudy parameter
- corresponds to the currently opened study.
- Kept for backward compatibility only.
+def salome_study_init_without_session(theStudyPath=None):
+ """
+ Performs only once study creation or connection.
+ optional argument : theStudyPath
+ None : attach to the currently active single study;
+ create new empty study if there is active study
+ <URL> (str) : open study with the given file name
"""
global myStudy, myStudyName
- myStudy = theStudy
- myStudyName = theStudy._get_Name()
- return myStudy, myStudyName
+ global orb, lcc, naming_service, cm
- #--------------------------------------------------------------------------
+ if not myStudy:
+ import CORBA
+ orb = CORBA.ORB_init([''])
-def openStudy(theStudyPath):
- global myStudy
- print "openStudy"
- theStudy = myStudy.Open(theStudyPath)
- theStudyName = theStudy._get_Name()
- print theStudyPath, theStudyName
- return theStudyName
+ # get Study reference
+ import KernelDS
+ myStudy = KernelDS.myStudy()
+ pass
- #--------------------------------------------------------------------------
-def clearStudy():
- global myStudy
- print "clearStudy"
- myStudy.Clear()
- myStudy = None
- pass
+ import types
+ if theStudyPath and isinstance(theStudyPath, (str, bytes)):
+ if isinstance(theStudyPath, bytes):
+ theStudyPath = str(theStudyPath, 'UTF8')
+ openStudy(theStudyPath)
+ else:
+ myStudy.Init()
+
+ myStudyName = myStudy._get_Name()
+
+ return myStudy, myStudyName
#--------------------------------------------------------------------------
global myStudy, myStudyName
global orb, lcc, naming_service, cm
- if verbose(): print "theStudyPath:", theStudyPath
if not myStudy:
- orb, lcc, naming_service, cm = salome_kernel.salome_kernel_init()
+ orb, lcc, naming_service, cm, _, _, _ = salome_kernel.salome_kernel_init()
# get Study reference
- if verbose(): print "looking for study..."
- obj = naming_service.Resolve('Study')
+ obj = naming_service.Resolve('/Study')
myStudy = obj._narrow(SALOMEDS.Study)
- if verbose(): print "Study found"
pass
- # get study name
+ import types
+ if theStudyPath and isinstance(theStudyPath, (str, bytes)):
+ if isinstance(theStudyPath, bytes):
+ theStudyPath = str(theStudyPath, 'UTF8')
+ openStudy(theStudyPath)
+ else:
+ myStudy.Init()
+
myStudyName = myStudy._get_Name()
return myStudy, myStudyName
def salome_study_close():
- global myStudy, myStudyName
- myStudy, myStudyName = None, None
- pass
+ global myStudy, myStudyName
+ myStudy, myStudyName = None, None
