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Subject: QUESTION: further event processing after hyperlink processing?


Ref:  http://lists.oasis-open.org/archives/cgmo-webcgm/200509/msg00093.html
Comments:  33
==========

QUESTION:  what further event processing is possible after hyperlink 
processing?

DISCUSSION:
The example in 3.2.1.1 concludes with:
"...does not contain a linkuri, then no hyperlink processing occurs and the 
event is passed along for further processing."

Dieter writes,
"What further processing should that be? Any event handling will happen 
before a linkuri gets examined, so if there is no linkuri, the event gets 
discarded IMO."

5.7.10 says (abbreviated),
1st:  Event handlers ... get the event first.   If none of the handlers 
take an explicit action ... to prevent further processing of the given 
event, then the event is passed on for:
2nd:  Cursor change, screentip and hyperlink processing. If link processing 
does not disable further processing of the given event, then the event is 
passed on for:
3rd:  "Document-wide event processing, such as user agent facilities to 
allow zooming and panning of a WebCGM document."

RECOMMENDATION:  leave wording as is in 3.2.1.1 Example.

Regards,
-Lofton. 




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