From: Miles Bader <miles.bader@necel.com>
To: Chong Yidong <cyd@stupidchicken.com>
Cc: David Reitter <david.reitter@gmail.com>,
"Lennart Borgman \(gmail\)" <lennart.borgman@gmail.com>,
Stefan Monnier <monnier@iro.umontreal.ca>,
Emacs-Devel devel <emacs-devel@gnu.org>
Subject: Re: visual-line-mode
Date: Mon, 30 Jun 2008 14:13:35 +0900 [thread overview]
Message-ID: <buotzfbqzcw.fsf@dhapc248.dev.necel.com> (raw)
In-Reply-To: <87d4lzehq2.fsf@stupidchicken.com> (Chong Yidong's message of "Sun, 29 Jun 2008 23:15:17 -0400")
[-- Attachment #1: Type: text/plain, Size: 1527 bytes --]
Chong Yidong <cyd@stupidchicken.com> writes:
>>> As it turns out, it doesn't work right with word-wrapping because
>>> posn-at-point returns funny X positions. Probably the same underlying
>>> bug causes sometimes mouse-clicks to place point elsewhere than under
>>> the mouse.
>>
>> Perhaps the word-wrap changes to display_line and move_it_* are not
>> entirely consistent.
>
> That's a good guess. Unfortunately, I can't seem to reproduce it.
> Maybe it's the font I'm using. Could someone try to set up a detailed
> recipe?
The following text seems to illustrate it for me (I've added it as an
attachment as well, juuust in case). Put the following long line in a
buffer, and do with (setq word-wrap t), and have Stefan's
line-mode-visual patch enabled:
12:25 *** TOPIC openssl vulnerability: /msg dpkg dsa1571 | 4.0r3 released /msg dpkg etch | /msg dpkg etch->lenny | Offtopic: #debian-offtopic | PUBLIC KEY NOT AVAILABLE? /msg dpkg no public key | THIS IS NOT #ubuntu | FAQ:
With point at the start of the buffer, you can move with C-n to the next
visual line with no problem, but if you do C-n again at that point, it
acts screwy.
(posn-at-point) does indeed seem to return incorrect results: after the
first C-n, with the cursor visually located at the start of the 2nd
"visual line", (posn-at-point) returns results with very large X
coordinates, as if it thinks the cursor is still at the end of the
previous line:
(#<window 62 on lkasjdf> 81 (640 . 0) 0 nil 81 (80 . 0) nil (0 . 0) (0 . 17))
-Miles
[-- Attachment #2: blarch --]
[-- Type: application/octet-stream, Size: 223 bytes --]
12:25 *** TOPIC openssl vulnerability: /msg dpkg dsa1571 | 4.0r3 released /msg dpkg etch | /msg dpkg etch->lenny | Offtopic: #debian-offtopic | PUBLIC KEY NOT AVAILABLE? /msg dpkg no public key | THIS IS NOT #ubuntu | FAQ:
[-- Attachment #3: Type: text/plain, Size: 74 bytes --]
--
Monday, n. In Christian countries, the day after the baseball game.
next prev parent reply other threads:[~2008-06-30 5:13 UTC|newest]
Thread overview: 76+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-06-29 6:30 visual-line-mode David Reitter
2008-06-29 7:05 ` visual-line-mode Miles Bader
2008-06-29 7:19 ` visual-line-mode Miles Bader
2008-06-29 14:01 ` visual-line-mode Stefan Monnier
2008-06-29 15:29 ` visual-line-mode Chong Yidong
2008-06-30 3:07 ` visual-line-mode Miles Bader
2008-06-30 3:15 ` visual-line-mode Chong Yidong
2008-06-30 5:13 ` Miles Bader [this message]
2008-06-30 5:15 ` visual-line-mode Miles Bader
2008-06-30 10:39 ` visual-line-mode Miles Bader
2008-06-30 11:20 ` visual-line-mode Miles Bader
2008-06-30 14:01 ` visual-line-mode Chong Yidong
2008-06-30 16:10 ` visual-line-mode Chong Yidong
2008-07-01 9:10 ` visual-line-mode David Reitter
2008-07-03 19:20 ` visual-line-mode Chong Yidong
2008-07-03 23:56 ` visual-line-mode David Reitter
2008-07-04 10:23 ` visual-line-mode Chong Yidong
2008-07-04 10:58 ` visual-line-mode Miles Bader
2008-07-04 13:04 ` visual-line-mode Chong Yidong
2008-07-04 15:04 ` visual-line-mode David Reitter
2008-07-04 15:49 ` visual-line-mode Stefan Monnier
2008-07-04 16:21 ` visual-line-mode David Reitter
2008-07-05 18:41 ` visual-line-mode Chong Yidong
2008-07-06 1:29 ` visual-line-mode Miles Bader
2008-07-09 14:28 ` visual-line-mode David Reitter
2008-07-10 3:05 ` visual-line-mode Chong Yidong
2008-07-10 12:39 ` visual-line-mode David Reitter
2008-07-10 13:55 ` visual-line-mode Chong Yidong
2008-08-03 13:47 ` visual-line-mode David Reitter
2008-08-11 13:38 ` word-wrap in echo area (was Re: visual-line-mode) David Reitter
2008-08-11 16:03 ` word-wrap in echo area Chong Yidong
2008-07-10 16:37 ` visual-line-mode Chong Yidong
2008-07-10 17:32 ` visual-line-mode Miles Bader
2008-07-10 17:40 ` visual-line-mode Miles Bader
2008-07-10 20:23 ` visual-line-mode Stefan Monnier
2008-07-10 23:23 ` visual-line-mode Chong Yidong
2008-07-10 23:44 ` visual-line-mode Miles Bader
2008-07-10 23:49 ` visual-line-mode Chong Yidong
2008-07-11 13:10 ` visual-line-mode David Reitter
2008-07-14 3:58 ` visual-line-mode Miles Bader
2008-07-14 3:59 ` visual-line-mode Miles Bader
2008-07-11 1:36 ` visual-line-mode Stefan Monnier
2008-07-11 2:30 ` visual-line-mode Miles Bader
2008-07-11 4:36 ` visual-line-mode Chong Yidong
2008-07-11 14:56 ` visual-line-mode David Reitter
2008-07-11 15:57 ` visual-line-mode Chong Yidong
2008-07-11 18:27 ` visual-line-mode Chong Yidong
2008-07-11 20:36 ` visual-line-mode Miles Bader
2008-07-11 21:18 ` visual-line-mode Stefan Monnier
2008-07-11 21:23 ` visual-line-mode David Kastrup
2008-07-11 21:41 ` visual-line-mode David Reitter
2008-07-12 1:49 ` visual-line-mode Stefan Monnier
2008-07-12 8:09 ` visual-line-mode David Kastrup
2008-07-12 16:35 ` visual-line-mode Richard M Stallman
2008-07-12 17:42 ` visual-line-mode Chong Yidong
2008-07-16 4:21 ` visual-line-mode Chong Yidong
2008-07-16 4:37 ` visual-line-mode Miles Bader
2008-07-11 21:10 ` visual-line-mode Chong Yidong
2008-07-12 1:43 ` visual-line-mode Stefan Monnier
2008-07-10 18:08 ` visual-line-mode David Reitter
2008-07-10 23:18 ` visual-line-mode Miles Bader
2008-07-10 23:35 ` visual-line-mode Chong Yidong
2008-07-10 23:49 ` visual-line-mode Chong Yidong
2008-07-09 14:31 ` visual-line-mode David Reitter
2008-07-04 11:09 ` visual-line-mode David Reitter
2008-07-04 12:39 ` visual-line-mode Paul R
2008-06-30 7:32 ` visual-line-mode David Reitter
2008-06-30 7:43 ` visual-line-mode Miles Bader
2008-06-30 7:58 ` visual-line-mode David Reitter
2008-06-30 8:05 ` visual-line-mode Miles Bader
2008-06-30 8:25 ` visual-line-mode David Reitter
2008-06-30 8:30 ` visual-line-mode Miles Bader
2008-07-10 4:53 ` visual-line-mode Chong Yidong
-- strict thread matches above, loose matches on Subject: below --
2009-10-21 14:35 visual-line-mode Quintana Seguí, Pere
2009-10-21 18:24 visual-line-mode Scott Randby
2009-10-21 21:14 ` visual-line-mode Scot Becker
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