upstream/ipython Files · IPython/deathrow/iplib.py

Added GTK support to ZeroMQ kernel....

Added GTK support to ZeroMQ kernel. We use an approach which is a combination of an gtk timer callback into our execution loop, like we do for Qt and Wx, I've run as tests several GTK examples found on the net, as well as multiple matplotlib scripts, and so far everything works as expected. The only catch is that we silently trap gtk.main_quit(), so examples that call it with a 'close' button or similar seem to not do anything. But their windows close normally and no other problems have been found. This solution uses code taken from an old bug report of ours: https://bugs.launchpad.net/ipython/+bug/270856 specifically the attachment in this comment: https://bugs.launchpad.net/ipython/+bug/270856/comments/6 along with the changes suggested by Michiel de Hoon there. Thanks to Ville and Michiel for that old discussion, which put me on the right track to figure out the details of the logic needed for GTK.

Brian Granger - - Load All Authors

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      #!/usr/bin/env python

      # encoding: utf-8

      """

      A backwards compatibility layer for IPython.iplib.

      Previously, IPython had an IPython.iplib module.  IPython.iplib has been moved

      to IPython.core.iplib and is being refactored.  This new module is provided

      for backwards compatability.  We strongly encourage everyone to start using

      the new code in IPython.core.iplib.

      """

      #-----------------------------------------------------------------------------

      #  Copyright (C) 2008-2009  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.

      #-----------------------------------------------------------------------------

      from warnings import warn

      msg = """

      This module (IPython.iplib) has been moved to a new location

      (IPython.core.iplib) and is being refactored.  Please update your code

      to use the new IPython.core.iplib module"""

      warn(msg, category=DeprecationWarning, stacklevel=1)

      from IPython.core.iplib import *

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				#!/usr/bin/env python
				# encoding: utf-8
				"""
				A backwards compatibility layer for IPython.iplib.

				Previously, IPython had an IPython.iplib module. IPython.iplib has been moved
				to IPython.core.iplib and is being refactored. This new module is provided
				for backwards compatability. We strongly encourage everyone to start using
				the new code in IPython.core.iplib.
				"""

				#-----------------------------------------------------------------------------
				# Copyright (C) 2008-2009 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.
				#-----------------------------------------------------------------------------

				from warnings import warn

				msg = """
				This module (IPython.iplib) has been moved to a new location
				(IPython.core.iplib) and is being refactored. Please update your code
				to use the new IPython.core.iplib module"""

				warn(msg, category=DeprecationWarning, stacklevel=1)

				from IPython.core.iplib import *