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

Add illusion that cell is in edit mode when complete is up,...

Add illusion that cell is in edit mode when complete is up, even though it is not in focus so it is not in edit mode.

Jonathan Frederic - - Load All Authors

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             widget_image.py
        
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        Jonathan Frederic
    
Add ImageWidget

              r14449
            
      """ButtonWidget class.  

      Represents a button in the frontend using a widget.  Allows user to listen for

      click events on the button and trigger backend code when the clicks are fired.

      """

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

      # 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

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

      import base64

        Jonathan Frederic
    
s/Widget/DOMWidget s/BaseWidget/Widget

              r14540
            
      from .widget import DOMWidget

        Jonathan Frederic
    
Use CUnicode for width and height in ImageWidget

              r14669
            
      from IPython.utils.traitlets import Unicode, CUnicode, Bytes

        Jonathan Frederic
    
Add ImageWidget

              r14449
            
      #-----------------------------------------------------------------------------

      # Classes

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

        Jonathan Frederic
    
s/Widget/DOMWidget s/BaseWidget/Widget

              r14540
            
      class ImageWidget(DOMWidget):

        Jonathan Frederic
    
s/view_name/_view_name

              r14701
            
          _view_name = Unicode('ImageView', sync=True)

        Jonathan Frederic
    
Add ImageWidget

              r14449
            
          # Define the custom state properties to sync with the front-end

        Jonathan Frederic
    
sync=True isntead of a keys list

              r14588
            
          format = Unicode('png', sync=True)

        Jonathan Frederic
    
Use CUnicode for width and height in ImageWidget

              r14669
            
          width = CUnicode(sync=True)

          height = CUnicode(sync=True)

        Jonathan Frederic
    
sync=True isntead of a keys list

              r14588
            
          _b64value = Unicode(sync=True)

        Jonathan Frederic
    
Add ImageWidget

              r14449
            
          value = Bytes()

          def _value_changed(self, name, old, new):

              self._b64value = base64.b64encode(new)

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Jonathan Frederic Add ImageWidget	r14449	"""ButtonWidget class.

		Represents a button in the frontend using a widget. Allows user to listen for
		click events on the button and trigger backend code when the clicks are fired.
		"""
		#-----------------------------------------------------------------------------
		# 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
		#-----------------------------------------------------------------------------
		import base64

Jonathan Frederic s/Widget/DOMWidget s/BaseWidget/Widget	r14540	from .widget import DOMWidget
Jonathan Frederic Use CUnicode for width and height in ImageWidget	r14669	from IPython.utils.traitlets import Unicode, CUnicode, Bytes
Jonathan Frederic Add ImageWidget	r14449
		#-----------------------------------------------------------------------------
		# Classes
		#-----------------------------------------------------------------------------
Jonathan Frederic s/Widget/DOMWidget s/BaseWidget/Widget	r14540	class ImageWidget(DOMWidget):
Jonathan Frederic s/view_name/_view_name	r14701	_view_name = Unicode('ImageView', sync=True)
Jonathan Frederic Add ImageWidget	r14449
		# Define the custom state properties to sync with the front-end
Jonathan Frederic sync=True isntead of a keys list	r14588	format = Unicode('png', sync=True)
Jonathan Frederic Use CUnicode for width and height in ImageWidget	r14669	width = CUnicode(sync=True)
		height = CUnicode(sync=True)
Jonathan Frederic sync=True isntead of a keys list	r14588	_b64value = Unicode(sync=True)
Jonathan Frederic Add ImageWidget	r14449
		value = Bytes()
		def _value_changed(self, name, old, new):
		self._b64value = base64.b64encode(new)