upstream/ipython Files · IPython/core/getipython.py

Backport PR : Fix interact animation page jump FF...

Backport PR : Fix interact animation page jump FF Firefox doesn't render images immediately as the data is available. When animating the way that we animate, this causes the output area to collapse quickly before returning to its original size. When the output area collapses, FireFox scrolls upwards in attempt to compensate for the lost vertical content (so it looks like you are on the same spot in the page, with respect to the contents below the image's prior location). The solution is to resize the image output after the `img onload` event has fired. This PR: - Releases the `clear_output` height lock after the image has been loaded (instead of immediately or using a timeout). - Removes a `setTimeout` call in the `append_output` method. - `clear_output` in zmqshell no longer sends `\r` to the stream outputs. closes

Thomas Kluyver - - Load All Authors

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             getipython.py
        
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      # encoding: utf-8

      """Simple function to call to get the current InteractiveShell instance

      """

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

      #  Copyright (C) 2013  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.

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

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

      # Classes and functions

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

      def get_ipython():

          """Get the global InteractiveShell instance.

          Returns None if no InteractiveShell instance is registered.

          """

          from IPython.core.interactiveshell import InteractiveShell

          if InteractiveShell.initialized():

              return InteractiveShell.instance()

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				# encoding: utf-8
				"""Simple function to call to get the current InteractiveShell instance
				"""

				#-----------------------------------------------------------------------------
				# Copyright (C) 2013 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.
				#-----------------------------------------------------------------------------

				#-----------------------------------------------------------------------------
				# Classes and functions
				#-----------------------------------------------------------------------------


				def get_ipython():
				"""Get the global InteractiveShell instance.

				Returns None if no InteractiveShell instance is registered.
				"""
				from IPython.core.interactiveshell import InteractiveShell
				if InteractiveShell.initialized():
				return InteractiveShell.instance()