--- Begin Message ---
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Subject: |
23.0.90; Point shifts leftward during vertical motion in buffaced buffer |
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Date: |
9 Mar 2009 23:59:24 -0000 |
Open a text file and shrink the text size (using bufface) to -2. Move
the cursor right several glyphs from the beginning of the line, then
move the cursor down one line. On my machine, the cursor moves down,
but also moves left one glyph. After any left or right cursor motion,
the next upward or downward cursor motion shifts the cursor one glyph
towards the left margin; further vertical motion is not affected. The
problem stops when you return to normal fact size.
This is with fonts
-jmk-Neep Alt-normal-normal-normal-*-20-*-*-*-c-*-iso10646-1 (bufface 0)
-jmk-Neep Alt-normal-normal-normal-*-15-*-*-*-c-*-iso10646-1 (bufface -2)
-jmk-Neep Alt-normal-normal-normal-*-11-*-*-*-c-*-iso10646-1 (bufface -4)
from the Debian distribution.
In GNU Emacs 23.0.90.1 (i486-pc-linux-gnu, GTK+ Version 2.12.11)
of 2009-02-07 on elegiac, modified by Debian
(emacs-snapshot package, version 1:20090207-1)
Windowing system distributor `The X.Org Foundation', version 11.0.10402000
configured using `configure '--build' 'i486-linux-gnu' '--host'
'i486-linux-gnu' '--prefix=/usr' '--sharedstatedir=/var/lib'
'--libexecdir=/usr/lib' '--localstatedir=/var' '--infodir=/usr/share/info'
'--mandir=/usr/share/man' '--with-pop=yes'
'--enable-locallisppath=/etc/emacs-snapshot:/etc/emacs:/usr/local/share/emacs/23.0.90/site-lisp:/usr/local/share/emacs/site-lisp:/usr/share/emacs/23.0.90/site-lisp:/usr/share/emacs/site-lisp'
'--with-x=yes' '--with-x-toolkit=gtk' 'build_alias=i486-linux-gnu'
'host_alias=i486-linux-gnu' 'CFLAGS=-DDEBIAN -DSITELOAD_PURESIZE_EXTRA=5000 -g
-O2' 'LDFLAGS=-g -Wl,--as-needed' 'CPPFLAGS=''
Important settings:
value of $LC_ALL: nil
value of $LC_COLLATE: POSIX
value of $LC_CTYPE: nil
value of $LC_MESSAGES: nil
value of $LC_MONETARY: nil
value of $LC_NUMERIC: nil
value of $LC_TIME: nil
value of $LANG: en_US.UTF-8
value of $XMODIFIERS: nil
locale-coding-system: utf-8-unix
default-enable-multibyte-characters: t
Major mode: VM Presentation
Minor modes in effect:
text-scale-mode: t
shell-dirtrack-mode: t
auto-image-file-mode: t
show-paren-mode: t
icomplete-mode: t
mouse-wheel-mode: t
menu-bar-mode: t
file-name-shadow-mode: t
global-font-lock-mode: t
blink-cursor-mode: t
global-auto-composition-mode: t
auto-encryption-mode: t
auto-compression-mode: t
line-number-mode: t
transient-mark-mode: t
--- End Message ---
--- Begin Message ---
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Subject: |
Re: bug#2618: 23.0.90; Point shifts leftward during vertical motion in buffaced buffer |
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Date: |
Sun, 25 Nov 2012 13:17:48 +0800 |
|
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/24.2.90 (gnu/linux) |
Kenichi Handa <address@hidden> writes:
> It seems that the problem is that line-move-visual uses
> (frame-char-width) to calculate the gloal column, but
> (frame-char-width) doesn't change by remapping of the default face.
I believe this old bug is obsolete, since line-move-visual nowadays uses
vertical-motion, which is pixel-based. Closing.
--- End Message ---