upstream/ipython Files · IPython/html/widgets/widget_selection.py

Fixed widget button onclick register so it only will ever register a callback once.

Jonathan Frederic - - Load All Authors

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r14308:a4c13a95


                r14331:f57e8c24

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             widget_selection.py
        
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             / IPython / html / widgets / widget_selection.py
          
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        Jonathan Frederic
    
Cleaned up Python widget code.

              r14283
            
      """SelectionWidget class.  

      Represents an enumeration using a widget.

      """

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

      # 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

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

        Jonathan Frederic
    
More relative imports, Travis w/ Py3.3

              r14308
            
      from .widget import Widget

        Jonathan Frederic
    
Add selection widget

              r14242
            
      from IPython.utils.traitlets import Unicode, List, Bool

        Jonathan Frederic
    
Cleaned up Python widget code.

              r14283
            
      #-----------------------------------------------------------------------------

      # SelectionWidget

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

        Jonathan Frederic
    
Add selection widget

              r14242
            
      class SelectionWidget(Widget):

          target_name = Unicode('SelectionWidgetModel')

          default_view_name = Unicode('DropdownView')

        Jonathan Frederic
    
Cleaned up Python widget code.

              r14283
            
          # Keys

        Jonathan Frederic
    
Added labels to basic widgets

              r14292
            
          _keys = ['value', 'values', 'disabled', 'description']

        Jonathan Frederic
    
Cleaned up Python widget code.

              r14283
            
          value = Unicode(help="Selected value")

          values = List(help="List of values the user can select")

          disabled = Bool(False, help="Enable or disable user changes")

        Jonathan Frederic
    
Added labels to basic widgets

              r14292
            
          description = Unicode(help="Description of the value this widget represents")

        Jonathan Frederic
    
Add selection widget

              r14242

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Jonathan Frederic Cleaned up Python widget code.	r14283	"""SelectionWidget class.

		Represents an enumeration using a widget.
		"""
		#-----------------------------------------------------------------------------
		# 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
		#-----------------------------------------------------------------------------
Jonathan Frederic More relative imports, Travis w/ Py3.3	r14308	from .widget import Widget
Jonathan Frederic Add selection widget	r14242	from IPython.utils.traitlets import Unicode, List, Bool

Jonathan Frederic Cleaned up Python widget code.	r14283	#-----------------------------------------------------------------------------
		# SelectionWidget
		#-----------------------------------------------------------------------------
Jonathan Frederic Add selection widget	r14242	class SelectionWidget(Widget):
		target_name = Unicode('SelectionWidgetModel')
		default_view_name = Unicode('DropdownView')

Jonathan Frederic Cleaned up Python widget code.	r14283	# Keys
Jonathan Frederic Added labels to basic widgets	r14292	_keys = ['value', 'values', 'disabled', 'description']
Jonathan Frederic Cleaned up Python widget code.	r14283	value = Unicode(help="Selected value")
		values = List(help="List of values the user can select")
		disabled = Bool(False, help="Enable or disable user changes")
Jonathan Frederic Added labels to basic widgets	r14292	description = Unicode(help="Description of the value this widget represents")
Jonathan Frederic Add selection widget	r14242