Re: Bug in incremental undrawing of mouseover highlighting

[Nick Roberts]

Eli Zaretskii writes:
 > > From: Nick Roberts <address@hidden>
 > > Date: Thu, 23 Nov 2006 12:57:06 +1300
 > > Cc: Chong Yidong <address@hidden>,
 > >    address@hidden, address@hidden
 > > 
 > > Does MSDOS know where the mouse is?
 > 
 > Of course, it does.  Witness the various mouse_* functions on msdos.c.

There's no of course about it and the functions in msdos.c might just be
for mouse click events.

 > It also supports drop-down and pop-up menus.

Yes but for mouse highlighting, specifically, MSDOS has to know where the mouse
is _in between_ click events.  Does it? (AFAIK this is why highlighting won't
work on an xterm although you can certainly click on mouse sensitive parts of
the screen using xt-mouse.el).

-- 
Nick                                           http://www.inet.net.nz/~nickrob