From: Richard Stallman <rms@gnu.org>
To: Eli Zaretskii <eliz@gnu.org>
Cc: emacs-bidi@gnu.org, emacs-devel@gnu.org
Subject: Re: Mixed L2R and R2L paragraphs and horizontal scroll
Date: Sun, 07 Feb 2010 10:05:08 -0500 [thread overview]
Message-ID: <E1Ne8hA-0004Br-K8@fencepost.gnu.org> (raw)
In-Reply-To: <83vde9elh8.fsf@gnu.org> (message from Eli Zaretskii on Sun, 07 Feb 2010 06:08:35 +0200)
This means we need to allow scroll either left or right past the point
where the first character is at the window's edge. That is,
window-hscroll will no longer return only zero or positive values. Is
that reasonable?
I think it is reasonable and necessary, once we have R2L text. With
only L2R text, we have no need for a negative value of hscroll,
because scrolling the text away from the left window edge is useless.
With R2L text, that operation is useful because it can extend past
the left window edge.
next prev parent reply other threads:[~2010-02-07 15:05 UTC|newest]
Thread overview: 98+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-01-30 13:44 Mixed L2R and R2L paragraphs and horizontal scroll Eli Zaretskii
2010-01-30 15:14 ` David De La Harpe Golden
2010-01-30 15:33 ` Eli Zaretskii
2010-01-30 16:36 ` martin rudalics
2010-01-30 17:01 ` Eli Zaretskii
2010-01-30 17:22 ` martin rudalics
2010-01-30 17:52 ` Eli Zaretskii
2010-01-30 18:31 ` martin rudalics
2010-01-30 19:12 ` Eli Zaretskii
2010-01-30 19:45 ` martin rudalics
2010-01-30 21:40 ` Eli Zaretskii
2010-01-31 9:36 ` martin rudalics
2010-01-31 18:02 ` Eli Zaretskii
2010-01-31 20:01 ` martin rudalics
2010-01-31 21:53 ` Miles Bader
2010-02-01 4:12 ` Eli Zaretskii
2010-02-01 8:34 ` martin rudalics
2010-02-01 4:11 ` Eli Zaretskii
2010-02-01 8:34 ` martin rudalics
2010-02-01 20:21 ` Eli Zaretskii
2010-02-02 8:08 ` martin rudalics
2010-02-02 19:30 ` Eli Zaretskii
2010-02-03 16:06 ` martin rudalics
2010-02-01 21:05 ` Richard Stallman
2010-02-02 8:08 ` martin rudalics
2010-02-02 13:23 ` tomas
2010-02-02 14:39 ` martin rudalics
2010-02-02 19:32 ` Eli Zaretskii
2010-02-06 6:29 ` tomas
2010-02-02 21:21 ` Richard Stallman
2010-02-06 6:35 ` tomas
2010-02-06 14:46 ` David De La Harpe Golden
2010-02-06 22:55 ` Richard Stallman
2010-02-02 21:21 ` Richard Stallman
2010-01-30 23:26 ` David De La Harpe Golden
2010-01-31 12:42 ` Richard Stallman
2010-01-31 15:02 ` David De La Harpe Golden
2010-01-31 18:20 ` Eli Zaretskii
2010-01-31 18:16 ` Eli Zaretskii
2010-02-01 21:05 ` Richard Stallman
2010-02-01 21:51 ` Eli Zaretskii
2010-02-02 21:21 ` Richard Stallman
2010-02-01 14:00 ` Ehud Karni
2010-02-01 20:18 ` Eli Zaretskii
2010-02-01 22:05 ` [emacs-bidi] " Ehud Karni
2010-02-02 20:04 ` Eli Zaretskii
2010-02-03 13:10 ` Ehud Karni
2010-02-03 18:59 ` Eli Zaretskii
2010-02-04 11:01 ` Richard Stallman
2010-02-04 15:14 ` [emacs-bidi] " Stefan Monnier
2010-02-04 15:57 ` David Kastrup
2010-02-04 17:21 ` Davis Herring
2010-02-04 19:33 ` Eli Zaretskii
2010-02-04 20:46 ` [emacs-bidi] " tomas
2010-02-04 22:23 ` Eli Zaretskii
2010-02-06 6:41 ` [emacs-bidi] " tomas
2010-02-04 22:05 ` Stefan Monnier
2010-02-04 19:12 ` Eli Zaretskii
2010-02-05 12:44 ` Richard Stallman
2010-02-05 13:30 ` Eli Zaretskii
2010-02-05 18:06 ` [emacs-bidi] " Stefan Monnier
2010-02-05 21:48 ` Eli Zaretskii
2010-02-06 22:55 ` Richard Stallman
2010-02-07 4:08 ` Eli Zaretskii
2010-02-07 8:35 ` David Kastrup
2010-02-07 15:05 ` Richard Stallman [this message]
2010-02-04 14:02 ` [emacs-bidi] " Ehud Karni
2010-02-04 19:30 ` Eli Zaretskii
2010-02-04 19:48 ` [emacs-bidi] " Eli Zaretskii
2010-02-06 6:52 ` tomas
2010-02-03 21:02 ` Davis Herring
2010-02-04 4:16 ` Bidirectional embeddings (was: Mixed L2R and R2L paragraphs and horizontal scroll) Eli Zaretskii
2010-02-04 16:21 ` [emacs-bidi] Mixed L2R and R2L paragraphs and horizontal scroll Ehud Karni
2010-02-04 19:40 ` Eli Zaretskii
2010-02-04 22:13 ` [emacs-bidi] " Stefan Monnier
2010-02-05 9:50 ` Eli Zaretskii
2010-02-05 10:47 ` Eli Zaretskii
2010-02-05 18:06 ` [emacs-bidi] " Stefan Monnier
2010-02-06 13:39 ` David De La Harpe Golden
2010-02-06 15:45 ` Ehud Karni
2010-02-06 19:38 ` Eli Zaretskii
2010-02-06 21:18 ` [emacs-bidi] " David De La Harpe Golden
2010-02-11 21:40 ` Beni Cherniavsky
2010-02-12 11:03 ` Eli Zaretskii
2010-02-12 12:36 ` Eli Zaretskii
2010-02-05 12:21 ` [emacs-bidi] " Ehud Karni
2010-02-05 13:47 ` Eli Zaretskii
2010-02-05 14:22 ` Miles Bader
2010-02-05 14:52 ` Eli Zaretskii
2010-02-06 1:07 ` Miles Bader
2010-02-06 9:03 ` Eli Zaretskii
2010-02-06 9:32 ` Miles Bader
2010-02-06 15:42 ` [emacs-bidi] " Ehud Karni
2010-02-06 19:14 ` Eli Zaretskii
2010-02-03 13:22 ` [emacs-bidi] " Ehud Karni
2010-02-03 19:01 ` Eli Zaretskii
2010-02-04 14:08 ` [emacs-bidi] " Ehud Karni
2010-02-01 15:36 ` Stefan Monnier
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