X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;ds=inline;f=src%2FKERNEL_PY%2Fsalome_study.py;h=c8fab2542b9bcece546963276dd4be76e91c5c91;hb=c249f953254adaf596bf69169ee42aab1310fa54;hp=5626aecdf8b13c3722364f03b1a79d6014d43d8e;hpb=dc4b16b9dd53dd42139fd22ef26556861db58989;p=modules%2Fkernel.git

diff --git a/src/KERNEL_PY/salome_study.py b/src/KERNEL_PY/salome_study.py
old mode 100755
new mode 100644
index 5626aecdf..c8fab2542
--- a/src/KERNEL_PY/salome_study.py
+++ b/src/KERNEL_PY/salome_study.py
@@ -1,5 +1,5 @@
 #  -*- coding: iso-8859-1 -*-
-# Copyright (C) 2007-2016  CEA/DEN, EDF R&D, OPEN CASCADE
+# Copyright (C) 2007-2021  CEA/DEN, EDF R&D, OPEN CASCADE
 #
 # Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
 # CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
@@ -271,11 +271,48 @@ def FindFileInDataDir(filename):
     #--------------------------------------------------------------------------
 
 def openStudy(theStudyPath):
-    print("openStudy")
+    if verbose(): print("openStudy (begin)")
     global myStudy, myStudyName
     myStudy.Open(theStudyPath)
     myStudyName = myStudy._get_Name()
-    print(theStudyPath, myStudy._get_Name())
+    if verbose(): print("openStudy (end):", theStudyPath, myStudy._get_Name())
+
+    #--------------------------------------------------------------------------
+
+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
+    global orb, lcc, naming_service, cm
+
+    if verbose(): print("theStudyPath:", theStudyPath)
+    if not myStudy:
+        import CORBA
+        orb = CORBA.ORB_init([''])
+
+        # get Study reference
+        if verbose(): print("looking for study...")
+        import KernelDS
+        myStudy = KernelDS.myStudy()
+        if verbose(): print("Study found")
+        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
 
     #--------------------------------------------------------------------------
 
@@ -292,7 +329,7 @@ def salome_study_init(theStudyPath=None):
 
     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...")
@@ -306,7 +343,13 @@ def salome_study_init(theStudyPath=None):
         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