upstream/ipython Files · IPython/qt.py

Add metadata to DisplayObject (#10614)...

Add metadata to DisplayObject (#10614) The aim of this PR is to get it so that DisplayObject has a metadata API that can be inherited by it's subclasses. One of the challenges in designing this is to not destroy those subclasses that had already defined their own metadata API (such as Image). This also adds a way for SVG objects to surface metadata when returned or displayed.

Matthias Bussonnier - - Load All Authors

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      """

      Shim to maintain backwards compatibility with old IPython.qt imports.

      """

      # Copyright (c) IPython Development Team.

      # Distributed under the terms of the Modified BSD License.

      import sys

      from warnings import warn

      from IPython.utils.shimmodule import ShimModule, ShimWarning

      warn("The `IPython.qt` package has been deprecated since IPython 4.0. "

           "You should import from qtconsole instead.", ShimWarning)

      # Unconditionally insert the shim into sys.modules so that further import calls

      # trigger the custom attribute access above

      _console = sys.modules['IPython.qt.console'] = ShimModule(

          src='IPython.qt.console', mirror='qtconsole')

      _qt = ShimModule(src='IPython.qt', mirror='qtconsole')

      _qt.console = _console

      sys.modules['IPython.qt'] = _qt

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				"""
				Shim to maintain backwards compatibility with old IPython.qt imports.
				"""
				# Copyright (c) IPython Development Team.
				# Distributed under the terms of the Modified BSD License.

				import sys
				from warnings import warn

				from IPython.utils.shimmodule import ShimModule, ShimWarning

				warn("The `IPython.qt` package has been deprecated since IPython 4.0. "
				"You should import from qtconsole instead.", ShimWarning)

				# Unconditionally insert the shim into sys.modules so that further import calls
				# trigger the custom attribute access above

				_console = sys.modules['IPython.qt.console'] = ShimModule(
				src='IPython.qt.console', mirror='qtconsole')

				_qt = ShimModule(src='IPython.qt', mirror='qtconsole')

				_qt.console = _console
				sys.modules['IPython.qt'] = _qt