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From: "Stefan Monnier" <monnier+gnu/emacs@RUM.cs.yale.edu>
Cc: monnier+gnu/emacs@rum.cs.yale.edu, emacs-devel@gnu.org
Subject: Re: Should invisible imply intangible?
Date: Tue, 05 Mar 2002 18:04:51 -0500	[thread overview]
Message-ID: <200203052304.g25N4pI03908@rum.cs.yale.edu> (raw)
In-Reply-To: 200203052158.g25Lw7A01243@wijiji.santafe.edu

> I wrote
> 
>     The change in adjust_point_for_property seems ok, and it might solve
>     this problem.
> 
> However, subsequently I realized it should be somewhat different.  The
> buffer position just after the invisible text should be treated as
> part of the range where point cannot be.  (This is how invisible,
> intangible text is handled now.)

But that would make it very awkward for the user to insert text
immediately after the invisible area.

If we still want to provide the illusion that the text really isn't
there at all, then we should treat either the buffer position
immediately before or immediately after as part of the intangible text,
depending on the direction of the motion (so that both positions
can still be reached "easily").


	Stefan


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  reply	other threads:[~2002-03-05 23:04 UTC|newest]

Thread overview: 46+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-02-23 20:19 Should invisible imply intangible? Richard Stallman
2002-02-23 21:24 ` Paul Michael Reilly
2002-02-25  0:09   ` Richard Stallman
2002-02-25  5:10 ` Stefan Monnier
2002-02-26 20:13   ` Richard Stallman
2002-03-01  1:30     ` Stefan Monnier
2002-03-03 14:40       ` Richard Stallman
2002-03-03 17:11         ` Stefan Monnier
2002-03-04 23:41           ` Richard Stallman
2002-03-04 23:46             ` Stefan Monnier
2002-03-05  1:40             ` Stefan Monnier
2002-03-07  2:30               ` Richard Stallman
2002-03-04 23:41           ` Richard Stallman
2002-03-05 21:58             ` Richard Stallman
2002-03-05 23:04               ` Stefan Monnier [this message]
2002-03-05 23:34                 ` Stefan Monnier
2002-03-09 20:03                 ` Richard Stallman
2002-03-09 22:37                   ` Stefan Monnier
2002-03-10 21:32                     ` Richard Stallman
     [not found]                       ` <200203102202.g2AM26q06798@rum.cs.yale.edu>
2002-03-11 19:06                         ` Richard Stallman
2002-03-12 17:56                           ` Stefan Monnier
2002-03-13 10:58                             ` Richard Stallman
2002-03-13 11:19                               ` David Kastrup
2002-03-15  3:41                                 ` Richard Stallman
2002-03-15 11:47                                   ` David Kastrup
2002-03-16  6:39                                     ` Richard Stallman
2002-03-16 11:58                                       ` David Kastrup
2002-03-18  9:06                                         ` Richard Stallman
2002-03-18 23:36                                           ` David Kastrup
2002-03-19  7:24                                             ` Eli Zaretskii
2002-03-19 11:12                                               ` David Kastrup
2002-03-16  0:22                                   ` Stefan Monnier
2002-03-16  0:56                                     ` Miles Bader
2002-03-16  0:59                                       ` Stefan Monnier
2002-03-16  1:25                                         ` David Kastrup
2002-03-17 10:06                                         ` Richard Stallman
2002-03-16  1:18                                     ` David Kastrup
2002-03-16  1:28                                       ` Stefan Monnier
2002-03-16  2:16                                         ` David Kastrup
2002-03-16  3:29                                         ` Miles Bader
2002-03-16  4:05                                           ` David Kastrup
2002-03-23 23:37                                         ` David Kastrup
2002-03-13 13:06                               ` Stefan Monnier
2002-03-13 14:15                                 ` David Kastrup
2002-03-13 16:53                                   ` Stefan Monnier
2002-03-14 12:42                                   ` Richard Stallman

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