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parallel.util: Use utils.localinterfaces ... for LOCALHOST and PUBLIC_IPS.

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convert.py
59 lines | 1.9 KiB | text/x-python | PythonLexer
Brian E. Granger
More review changes....
r4609 """Code for converting notebooks to and from the v2 format.
Authors:
* Brian Granger
"""
#-----------------------------------------------------------------------------
# Copyright (C) 2008-2011 The IPython Development Team
#
# Distributed under the terms of the BSD License. The full license is in
# the file COPYING, distributed as part of this software.
#-----------------------------------------------------------------------------
#-----------------------------------------------------------------------------
# Imports
#-----------------------------------------------------------------------------
Brian E. Granger
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r4406 from .nbbase import (
MinRK
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r7545 new_code_cell, new_text_cell, new_worksheet, new_notebook, new_output,
nbformat, nbformat_minor
Brian E. Granger
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r4406 )
Brian Granger
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r6026 from IPython.nbformat import v2
Brian E. Granger
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r4609 #-----------------------------------------------------------------------------
# Code
#-----------------------------------------------------------------------------
MinRK
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r7545 def convert_to_this_nbformat(nb, orig_version=2, orig_minor=0):
Brian Granger
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r6048 """Convert a notebook to the v3 format.
Brian E. Granger
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r4609
Parameters
----------
nb : NotebookNode
The Python representation of the notebook to convert.
orig_version : int
The original version of the notebook to convert.
MinRK
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r7545 orig_minor : int
The original minor version of the notebook to convert (only relevant for v >= 3).
Brian E. Granger
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r4609 """
Brian E. Granger
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r4406 if orig_version == 1:
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r6026 nb = v2.convert_to_this_nbformat(nb)
orig_version = 2
if orig_version == 2:
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r6061 # Mark the original nbformat so consumers know it has been converted.
MinRK
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r7545 nb.nbformat = nbformat
nb.nbformat_minor = nbformat_minor
Brian Granger
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r6061 nb.orig_nbformat = 2
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r6026 return nb
elif orig_version == 3:
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r7545 if orig_minor != nbformat_minor:
nb.orig_nbformat_minor = orig_minor
nb.nbformat_minor = nbformat_minor
Brian Granger
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r6026 return nb
Brian E. Granger
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r4406 else:
Brian Granger
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r6026 raise ValueError('Cannot convert a notebook from v%s to v3' % orig_version)
Brian E. Granger
Full versioning added to nbformat.
r4406