upstream/ipython Files · IPython/zmq/pylab/backend_payload.py

Created JSON-safety utilities....

Created JSON-safety utilities. These will be useful to make it easy to create objects that are safe for encoding as JSON. Full test suite with 100% coverage included.

Brian Granger - - Load All Authors

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             backend_payload.py
        
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             / IPython / zmq / pylab / backend_payload.py
          
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        epatters
    
Initial checkin of (not yet working) matplotlib payload backend and associated machinery.

              r2756
            
      """ Provides basic funtionality for payload backends.

      """

      # Local imports.

        Brian Granger
    
First working draft of new payload system.

              r2814
            
      from IPython.core.interactiveshell import InteractiveShell

        epatters
    
Initial checkin of (not yet working) matplotlib payload backend and associated machinery.

              r2756
            
      def add_plot_payload(format, data, metadata={}):

          """ Add a plot payload to the current execution reply.

          Parameters:

          -----------

          format : str

              Identifies the format of the plot data.

          data : str

              The raw plot data.

          metadata : dict, optional [default empty]

              Allows for specification of additional information about the plot data.

          """

        Brian Granger
    
%edit is now working....

              r2827
            
          payload = dict(

              source='IPython.zmq.pylab.backend_payload.add_plot_payload', 

              format=format, data=data, metadata=metadata

          )

        Brian Granger
    
First working draft of new payload system.

              r2814
            
          InteractiveShell.instance().payload_manager.write_payload(payload)

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epatters Initial checkin of (not yet working) matplotlib payload backend and associated machinery.	r2756	""" Provides basic funtionality for payload backends.
		"""

		# Local imports.
Brian Granger First working draft of new payload system.	r2814	from IPython.core.interactiveshell import InteractiveShell
epatters Initial checkin of (not yet working) matplotlib payload backend and associated machinery.	r2756

		def add_plot_payload(format, data, metadata={}):
		""" Add a plot payload to the current execution reply.

		Parameters:
		-----------
		format : str
		Identifies the format of the plot data.

		data : str
		The raw plot data.

		metadata : dict, optional [default empty]
		Allows for specification of additional information about the plot data.
		"""
Brian Granger %edit is now working....	r2827	payload = dict(
		source='IPython.zmq.pylab.backend_payload.add_plot_payload',
		format=format, data=data, metadata=metadata
		)
Brian Granger First working draft of new payload system.	r2814	InteractiveShell.instance().payload_manager.write_payload(payload)