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Re: table.el 1.6.1
From: |
Kim F. Storm |
Subject: |
Re: table.el 1.6.1 |
Date: |
25 Mar 2002 23:26:01 +0100 |
User-agent: |
Gnus/5.09 (Gnus v5.9.0) Emacs/21.2.50 |
"Stefan Monnier" <monnier+gnu/address@hidden> writes:
> > Richard Stallman <address@hidden> writes:
> >
> > > I think it would be simpler to do an update whenever point moves in or
> > > out of an interval -- it may be a little wasteful, but we already have
> > > all the necessary information to do that in set_point_both,
> > >
> > > It is very wasteful and not much simpler. This would update the menu
> > > bar due to changes in point within a function. The right way would
> > > only look at point when it is time to read a command.
> >
> > Considering that simply turning on column-number-mode causes
> > a mode-line/menu-bar/tool-bar update after every command, this
> > is at least an order of magnitude less wasteful than doing that.
>
> That's not true. Doing it once per command might be OK.
> But doing it once per point-motion is a lot more work because
> a single command might do many point motions.
>
> I.e. it should not be done from set_point_both but from the main
> command loop (after each command, check if the text properties under
> point have changed).
I don't follow...
AFAIK, incrementing update_mode_lines causes the mode line to
be updated on the next redisplay -- i.e. only once per command,
no matter how many times you set it...
--
Kim F. Storm <address@hidden> http://www.cua.dk
- Re: table.el 1.6.1, (continued)
- Re: table.el 1.6.1, Kim F. Storm, 2002/03/22
- Re: table.el 1.6.1, Kim F. Storm, 2002/03/22
- Re: table.el 1.6.1, Tak Ota, 2002/03/22
- Re: table.el 1.6.1, Kim F. Storm, 2002/03/22
- Re: table.el 1.6.1, Stefan Monnier, 2002/03/22
- Re: table.el 1.6.1, Tak Ota, 2002/03/22
- Re: table.el 1.6.1, Richard Stallman, 2002/03/23
- Re: table.el 1.6.1, Kim F. Storm, 2002/03/23
- Re: table.el 1.6.1, Richard Stallman, 2002/03/24
- Re: table.el 1.6.1, Stefan Monnier, 2002/03/25
- Re: table.el 1.6.1,
Kim F. Storm <=
- Re: table.el 1.6.1, Richard Stallman, 2002/03/28
- Re: table.el 1.6.1, Kim F. Storm, 2002/03/28
- Re: table.el 1.6.1, Richard Stallman, 2002/03/29
- Re: table.el 1.6.1, Kim F. Storm, 2002/03/31
- Re: table.el 1.6.1, Miles Bader, 2002/03/31
table.el 1.6.3, Tak Ota, 2002/03/22