From: Chong Yidong <cyd@gnu.org>
To: martin rudalics <rudalics@gmx.at>
Cc: emacs-devel@gnu.org
Subject: Re: Windows' "split status"
Date: Tue, 15 Nov 2011 17:39:04 +0800 [thread overview]
Message-ID: <871ut9n2rr.fsf@gnu.org> (raw)
In-Reply-To: <4EC213EA.4080304@gmx.at> (martin rudalics's message of "Tue, 15 Nov 2011 08:25:30 +0100")
martin rudalics <rudalics@gmx.at> writes:
> But I wonder where and how people would want to use such a variable.
For the same reason they'd use `window-nest'.
My problem with `window-nest' is that the term is misleading: windows
can still be "nested" even when `window-nest' is nil, in the sense that
groups of live windows are nested within internal parent windows. A
non-nil `window-nest' only means that a parent window can have only two
children.
That's why I think it's better to replace the "window nest status"
concept with something like "the number of allowed children", which is
more direct. Then there's no reason to limit to a binary choice between
having two children and having unlimited children; we might as well
specify the number of children as an arbitrary integer > 1.
An alternative term might be window-combination-max-size.
I don't care so much about the issue of whether to implement this with a
window parameter rather than a special slot. The former seems
conceptually cleaner, but the latter is fine if you think it's
technically simpler.
> For me it's neither trivial to understand nor trivial to implement.
> So I'd be very glad if you gave it a stab. You can't break much -
> earlier Emacsen always failed to recombine the windows from my
> example.
I'll take a look, though there are other a couple of other tasks I have
to handle before getting to it.
next prev parent reply other threads:[~2011-11-15 9:39 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-11-11 15:37 Windows' "split status" Chong Yidong
2011-11-11 18:37 ` martin rudalics
2011-11-12 0:36 ` Chong Yidong
2011-11-12 10:01 ` martin rudalics
2011-11-13 3:23 ` Chong Yidong
2011-11-13 10:49 ` martin rudalics
2011-11-13 16:10 ` Chong Yidong
2011-11-13 17:17 ` martin rudalics
2011-11-15 5:20 ` Chong Yidong
2011-11-15 7:25 ` martin rudalics
2011-11-15 9:39 ` Chong Yidong [this message]
2011-11-15 13:30 ` Stefan Monnier
2011-11-15 15:15 ` martin rudalics
2011-11-15 16:24 ` monnier
2012-01-10 16:26 ` martin rudalics
2011-11-23 12:36 ` Nix
2011-11-23 14:15 ` martin rudalics
2011-11-23 17:38 ` Eli Zaretskii
2011-11-23 19:21 ` martin rudalics
2011-11-23 20:14 ` Eli Zaretskii
2011-11-24 10:00 ` martin rudalics
2011-11-24 11:27 ` Eli Zaretskii
2011-11-25 10:24 ` martin rudalics
2011-11-25 11:37 ` Eli Zaretskii
2011-11-25 13:55 ` martin rudalics
2011-11-25 12:00 ` Nix
2011-11-25 12:07 ` Eli Zaretskii
2011-11-25 12:14 ` Nix
2011-11-25 13:55 ` martin rudalics
2011-11-25 13:54 ` martin rudalics
2011-11-15 15:15 ` martin rudalics
2011-11-15 18:37 ` Juri Linkov
2011-11-16 5:08 ` Chong Yidong
2011-11-16 10:11 ` martin rudalics
2011-11-16 13:34 ` Stefan Monnier
2011-11-16 17:01 ` Juri Linkov
2011-11-17 10:34 ` martin rudalics
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