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

Merge remote branch 'minrk/htmlfix' into trunk....

Merge remote branch 'minrk/htmlfix' into trunk. This branch implements a number of improvements to the HTML save capabilities of the Qt console, and received extensive reviews. A short summary follows, see the pull request page for full details, at http://github.com/ipython/ipython/pull/170. Some small issues in the HTML code I noticed when I started playing with it. * only rich backends support toHtml, so the html/xhtml exports failed * modules were imported inside functions * relpath in image_tag was determined in platform-dependent way * save dialog strictly enforced non-standard '.htm' file extension * when selecting external PNG, the _files dir was always created, regardless of whether there were any images Fixes in this commit: * export options do not appear in non-rich widgets * module imports all at the top * relpath uses platform independent os.path * dialog uses standard '.html' by default, but allows any extension * no _files dir is created if no images are to be exported Closes gh-170 (pull request).

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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)