[BRLTTY] System cursor follows braille moves
Dave Mielke
dave at mielke.cc
Tue Aug 11 22:03:48 EDT 2009
[quoted lines by Nicolas Pitre on 2009/08/11 at 14:36 -0400]
>That would involve issuing a down arrow key event when the braille
>window wraps to the next line, and if the cursor doesn't move to the
>next line but the screen content moved up then the braille window
>would have to remain on the same line.
This already kind of works when BRL_FLG_ROUTE is used. Its major defficiency is
that it doesn't work when the document extends right to the first/last line of
the screen as the braille window can't be moved at that point. The routing
algorithm does understand scrolling.
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