- From: Doug Schepers <doug@schepers.cc>
- Date: Tue, 9 Nov 2004 05:18:10 -0500
- To: <www-svg@w3.org>
Hi, Jonathan- I don't think it's realistic for average users (much less people with various accessibility issues) to create sXBL without a pretty advanced authoring tool. I think that developers will have to create the components, which could be utilized by users. Do you agree with this? Rather, may I suggest that there be included in the Spec explicit language and mechanisms intended to facilitate this reuse? Something like: "An authors of a document may indicate which sXBL components are the defaults to be used with that document; these defaults may be overridden by applicable user-indicated sXBL components that address that user's needs. User-defined sXBL components may only be used for documents or document fragments with the appropriate namespace." It would be nice if a UA could discover compatible components; failing that, UAs should be able to access and apply components both locally to the user's computer and from libraries of components available on the Web. Regards- Doug Jonathan Chetwynd wrote: | | | Chris, | | re: http://www.w3.org/TR/SVG12/binding.html#sXBL-introduction | | could the second sentence be changed to read "sXBL allows | developers and users to create re-usable...." | | sXBL offers potential accessibility enhancements similar and | hopefully improved on CSS*, it would be empowering if users | were included in this concept. | | regards | | Jonathan Chetwynd | http://www.peepo.co.uk "It's easy to use" | irc://freenode/accessibility | | http://lists.w3.org/Archives/Public/www-svg/2004Nov/0229.html | *Doug Schepers wrote: | | You brought up an interesting point on svg-dev. Should SVG1.2 | allow users to provide their own sXBL components, much as | alternate CSS stylesheets can be used for HTML pages? It's up | to the UA implementors to do this, but I thin it's worth | mentioning in the Spec. A user could provide their own sXBL | templates for known XML ontologies and models (like XForms or | MathML or whatever), which would help them render it in a | manner more suitable for their own needs. The authoring | community could work to provide alternate accessible sXBL; | perhaps the Spec could talk abou how even the primary author | can provide several different components, each applicable to | a different need. This is a good feature from CSS that | shouldn't be discarded. | | | |
Received on Tuesday, 9 November 2004 10:18:13 UTC