upstream/ipython Files · IPython/utils/colorable.py

First step in reintegrating Jedi...

First step in reintegrating Jedi If Jedi is installed expose a private API use it with prompt toolkit. Jedi does not _yet_ provide all the completion IPython has, so this is still a bit awkward. In order to debug this (and see what is Jedi provided we for now inject a fake Jedi/IPython delimiter in the menu. Jedi completion and this behavior are enabled by default, but could likely be opt-in. Add also a number of debug flags to be able to track why jedi is not working, and/or what completions are found by IPython and not Jedi. That should give us a bit of heads up and feedback to know whether we can remove part of the IPython completer, and more especially if we can drop `python_matches`. Once `python_matches` is dropped and some other of the current matchers are either dropped or converted to the new API, that should simplify the internal quite a bit. That would just be too much for an already BIG pull-request.

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        Matthias Bussonnier
    
Introduce some classes necessary fro Pygments refactor.

              r22109
            
      #*****************************************************************************

      # Copyright (C) 2016 The IPython Team <ipython-dev@scipy.org>

      #

      # Distributed under the terms of the BSD License.  The full license is in

      # the file COPYING, distributed as part of this software.

      #*****************************************************************************

      """

      Color managing related utilities

      """

      import pygments

      from traitlets.config import Configurable

      from traitlets import Unicode

        Matthias Bussonnier
    
Make everyone happy with a neutral colortheme by default.

              r22609
            
      available_themes = lambda : [s for s in pygments.styles.get_all_styles()]+['NoColor','LightBG','Linux', 'Neutral']

        Matthias Bussonnier
    
Introduce some classes necessary fro Pygments refactor.

              r22109
            
      class Colorable(Configurable):

          """

          A subclass of configurable for all the classes that have a `default_scheme`

          """

        Matthias Bussonnier
    
Start refactoring handling of color....

              r22911
            
          default_style=Unicode('LightBG').tag(config=True)

        Matthias Bussonnier
    
Introduce some classes necessary fro Pygments refactor.

              r22109

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Matthias Bussonnier Introduce some classes necessary fro Pygments refactor.	r22109	#*****************************************************************************
		# Copyright (C) 2016 The IPython Team <ipython-dev@scipy.org>
		#
		# Distributed under the terms of the BSD License. The full license is in
		# the file COPYING, distributed as part of this software.
		#*****************************************************************************

		"""
		Color managing related utilities
		"""

		import pygments

		from traitlets.config import Configurable
		from traitlets import Unicode


Matthias Bussonnier Make everyone happy with a neutral colortheme by default.	r22609	available_themes = lambda : [s for s in pygments.styles.get_all_styles()]+['NoColor','LightBG','Linux', 'Neutral']
Matthias Bussonnier Introduce some classes necessary fro Pygments refactor.	r22109
		class Colorable(Configurable):
		"""
		A subclass of configurable for all the classes that have a `default_scheme`
		"""
Matthias Bussonnier Start refactoring handling of color....	r22911	default_style=Unicode('LightBG').tag(config=True)
Matthias Bussonnier Introduce some classes necessary fro Pygments refactor.	r22109