upstream/ipython Files · IPython/nbconvert/utils/base.py

Merge pull request from jdfreder/traitlet_notify_fix...

Merge pull request from jdfreder/traitlet_notify_fix Fix traitlet _notify_trait by-ref issue This fixes a problem with the existing traitlet machinery, where anytrait values get added to the notifiers list every time the _notify_trait function is called. The bug is that each time the traitlet changes, the anytrait callbacks will each be called N times, where N is the number of times the traitlet has been changed (in the current application instance).

MinRK - - Load All Authors

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        Jonathan Frederic
    
Added standard IPy header

              r11041
            
      """Global configuration class."""

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

      # Copyright (c) 2013, the IPython Development Team.

      #

      # Distributed under the terms of the Modified BSD License.

      #

      # The full license is in the file COPYING.txt, distributed with this software.

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

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

      # Imports

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

        Brian E. Granger
    
Fixing import for nbconvert.

              r11089
            
      from IPython.utils.traitlets import List

        MinRK
    
add basic logging to NbConvert stages

              r11842
            
      from IPython.config.configurable import LoggingConfigurable

        Matthias BUSSONNIER
    
share some global config state

              r9668
            
        Jonathan Frederic
    
Added standard IPy header

              r11041
            
      #-----------------------------------------------------------------------------

      # Classes and functions

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

        MinRK
    
add basic logging to NbConvert stages

              r11842
            
      class NbConvertBase(LoggingConfigurable):

        Matthias BUSSONNIER
    
share some global config state

              r9668
            
          """Global configurable class for shared config

          Usefull for display data priority that might be use by many trasnformers

          """

          display_data_priority = List(['html', 'pdf', 'svg', 'latex', 'png', 'jpg', 'jpeg' , 'text'],

                  config=True,

                    help= """

                          An ordered list of prefered output type, the first

                          encounterd will usually be used when converting discarding

                          the others.

                          """

                  )

        Jonathan Frederic
    
Prefer new style of config passing, parent=self (replaces config=self.config)

              r11382
            
          def __init__(self, **kw):

        Jonathan Frederic
    
Rename GlobalConfigurable to NbConvertBase

              r11419
            
              super(NbConvertBase, self).__init__(**kw)

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Jonathan Frederic Added standard IPy header	r11041	"""Global configuration class."""
		#-----------------------------------------------------------------------------
		# Copyright (c) 2013, the IPython Development Team.
		#
		# Distributed under the terms of the Modified BSD License.
		#
		# The full license is in the file COPYING.txt, distributed with this software.
		#-----------------------------------------------------------------------------

		#-----------------------------------------------------------------------------
		# Imports
		#-----------------------------------------------------------------------------

Brian E. Granger Fixing import for nbconvert.	r11089	from IPython.utils.traitlets import List
MinRK add basic logging to NbConvert stages	r11842	from IPython.config.configurable import LoggingConfigurable
Matthias BUSSONNIER share some global config state	r9668
Jonathan Frederic Added standard IPy header	r11041	#-----------------------------------------------------------------------------
		# Classes and functions
		#-----------------------------------------------------------------------------

MinRK add basic logging to NbConvert stages	r11842	class NbConvertBase(LoggingConfigurable):
Matthias BUSSONNIER share some global config state	r9668	"""Global configurable class for shared config

		Usefull for display data priority that might be use by many trasnformers
		"""

		display_data_priority = List(['html', 'pdf', 'svg', 'latex', 'png', 'jpg', 'jpeg' , 'text'],
		config=True,
		help= """
		An ordered list of prefered output type, the first
		encounterd will usually be used when converting discarding
		the others.
		"""
		)

Jonathan Frederic Prefer new style of config passing, parent=self (replaces config=self.config)	r11382	def __init__(self, **kw):
Jonathan Frederic Rename GlobalConfigurable to NbConvertBase	r11419	super(NbConvertBase, self).__init__(**kw)