* changing line heights
@ 2003-09-23 9:00 Werner LEMBERG
2003-09-23 23:16 ` Kenichi Handa
0 siblings, 1 reply; 6+ messages in thread
From: Werner LEMBERG @ 2003-09-23 9:00 UTC (permalink / raw)
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[CVS 2003-09-22]
It seems that there has been introduced a bug regarding line heights.
Look at the two attached images: If I insert a "'" character, the line
height increases. Apparently only the right and left quote characters
produces this effect. The used font is
-Etl-Fixed-Medium-R-Normal--24-240-72-72-C-120-ISO8859-1. This
problem isn't in CVS version 2003-08-31.
Werner
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^ permalink raw reply [flat|nested] 6+ messages in thread* Re: changing line heights
2003-09-23 9:00 changing line heights Werner LEMBERG
@ 2003-09-23 23:16 ` Kenichi Handa
2003-09-24 1:47 ` Miles Bader
2003-09-24 12:46 ` Werner LEMBERG
0 siblings, 2 replies; 6+ messages in thread
From: Kenichi Handa @ 2003-09-23 23:16 UTC (permalink / raw)
Cc: emacs-devel
In article <20030923.110005.21608794.wl@gnu.org>, Werner LEMBERG <wl@gnu.org> writes:
> It seems that there has been introduced a bug regarding line heights.
> Look at the two attached images: If I insert a "'" character, the line
> height increases. Apparently only the right and left quote characters
> produces this effect. The used font is
> -Etl-Fixed-Medium-R-Normal--24-240-72-72-C-120-ISO8859-1. This
> problem isn't in CVS version 2003-08-31.
I can't reproduce that bug with the latest HEAD.
Please type C-u C-x = while putting cursor on "A" and "'"
and see the difference.
---
Ken'ichi HANDA
handa@m17n.org
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: changing line heights
2003-09-23 23:16 ` Kenichi Handa
@ 2003-09-24 1:47 ` Miles Bader
2003-09-25 12:05 ` Richard Stallman
2003-09-24 12:46 ` Werner LEMBERG
1 sibling, 1 reply; 6+ messages in thread
From: Miles Bader @ 2003-09-24 1:47 UTC (permalink / raw)
Cc: wl, emacs-devel
Kenichi Handa <handa@m17n.org> writes:
> > It seems that there has been introduced a bug regarding line heights.
> > Look at the two attached images: If I insert a "'" character, the line
> > height increases. Apparently only the right and left quote characters
> > produces this effect.
>
> I can't reproduce that bug with the latest HEAD.
I presume it has something to do with this change:
* international/mule-cmds.el (standard-display-european-internal):
Don't use char code for Latin-1 NBSP.
<XFree86 4>: Unfrob NBSP display table. Set display table to use
U+2018, U+2019 for `'.
Which would seem to only affect `standard-display-european' (isn't that
obsolete?!?).
That seems like a kind of dubious change BTW...
-miles
--
Saa, shall we dance? (from a dance-class advertisement)
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: changing line heights
2003-09-24 1:47 ` Miles Bader
@ 2003-09-25 12:05 ` Richard Stallman
2003-09-26 1:37 ` Miles Bader
0 siblings, 1 reply; 6+ messages in thread
From: Richard Stallman @ 2003-09-25 12:05 UTC (permalink / raw)
Cc: wl, emacs-devel, handa
* international/mule-cmds.el (standard-display-european-internal):
Don't use char code for Latin-1 NBSP.
<XFree86 4>: Unfrob NBSP display table. Set display table to use
That seems like a kind of dubious change BTW...
What is dubiou about it?
^ permalink raw reply [flat|nested] 6+ messages in thread* Re: changing line heights
2003-09-25 12:05 ` Richard Stallman
@ 2003-09-26 1:37 ` Miles Bader
0 siblings, 0 replies; 6+ messages in thread
From: Miles Bader @ 2003-09-26 1:37 UTC (permalink / raw)
Cc: wl, emacs-devel, handa
Richard Stallman <rms@gnu.org> writes:
> * international/mule-cmds.el (standard-display-european-internal):
> Don't use char code for Latin-1 NBSP.
> <XFree86 4>: Unfrob NBSP display table. Set display table to use
>
> That seems like a kind of dubious change BTW...
>
> What is dubiou about it?
See my other post in this thread for more detail, but basically:
* It makes open- and close- single-quotes harder to distinguish
(though arguably more attractive for english text)
* Why is it part of standard-display-european anyway?
-miles
--
`Life is a boundless sea of bitterness'
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: changing line heights
2003-09-23 23:16 ` Kenichi Handa
2003-09-24 1:47 ` Miles Bader
@ 2003-09-24 12:46 ` Werner LEMBERG
1 sibling, 0 replies; 6+ messages in thread
From: Werner LEMBERG @ 2003-09-24 12:46 UTC (permalink / raw)
Cc: emacs-devel
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> > It seems that there has been introduced a bug regarding line
> > heights. [...]
>
> I can't reproduce that bug with the latest HEAD.
>
> Please type C-u C-x = while putting cursor on "A" and "'"
> and see the difference.
Here it is.
"'":
character: ' (047, 39, 0x27, U+0027)
charset: ascii (ASCII (ISO646 IRV))
code point: 39
syntax: w p which means: word,
is a prefix character for `backward-prefix-chars'
category: a:ASCII l:Latin
buffer code: 0x27
file code: 27 (encoded by coding system ctext-unix)
font: -Etl-Fixed-Medium-R-Normal--24-240-72-72-C-120-ISO8859-1
"A":
character: A (0101, 65, 0x41, U+0041)
charset: ascii (ASCII (ISO646 IRV))
code point: 65
syntax: w which means: word
category: a:ASCII l:Latin
buffer code: 0x41
file code: 41 (encoded by coding system ctext-unix)
font: -Etl-Fixed-Medium-R-Normal--24-240-72-72-C-120-ISO8859-1
BTW, I just did `emacs -q', then selecting `Font
Menu'->Fontset->standard, and I get the attached result. Note that
`C-u C-x =' also reports the same font for both "'" and "A" which is
definitely wrong. Maybe my X font server isn't set up properly, but
such a problem shouldn't be happen (and has never happened before).
Werner
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^ permalink raw reply [flat|nested] 6+ messages in thread
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Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2003-09-23 9:00 changing line heights Werner LEMBERG
2003-09-23 23:16 ` Kenichi Handa
2003-09-24 1:47 ` Miles Bader
2003-09-25 12:05 ` Richard Stallman
2003-09-26 1:37 ` Miles Bader
2003-09-24 12:46 ` Werner LEMBERG
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