[liblouis-liblouisxml] New tactile graphics functions in liblouisutdml

  • From: "John J. Boyer" <john.boyer@xxxxxxxxxxxxxxxxx>
  • To: liblouis-liblouisxml@xxxxxxxxxxxxx
  • Date: Tue, 4 Jun 2013 06:01:51 -0500

At the moment these are of interest principally to ViewPlus. Display 
graphics are implemented. Inline graphics need more work. Both need 
refinement after testing.

There are two new semantic actions, utddispimg and utdinlnimg . the 
action utdgraphic has been removed.

To test display graphics use a line like the following in a 
semantic-action file.

utddispimg img,tsrc,sourcefilename

The graphic should be inserted at the first newline tag inside the <brl> 
node that will be generated. Ignore newline tags inside <span 
class="brlonly"> elements.

for both display and inline graphics the <grl> node will have the 
attribute img="sourcefilename"

John

-- 
John J. Boyer; President, Chief Software Developer
Abilitiessoft, Inc.
http://www.abilitiessoft.com
Madison, Wisconsin USA
Developing software for people with disabilities

For a description of the software, to download it and links to
project pages go to http://www.abilitiessoft.com

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  • » [liblouis-liblouisxml] New tactile graphics functions in liblouisutdml - John J. Boyer