* bug#1096: The Emacs 23 cann't display the cjk extb characters again.
@ 2008-12-10 0:12 Chong Yidong
2008-12-10 6:11 ` Kenichi Handa
0 siblings, 1 reply; 5+ messages in thread
From: Chong Yidong @ 2008-12-10 0:12 UTC (permalink / raw)
To: Kenichi Handa; +Cc: 1096
Hi Handa-san,
Could you take a look at this bug report? Thanks.
hongyi.zhao@gmail.com wrote:
> I cnn't see the correct cjk extb characters displayed by this version.
> For example, the Chinese character uni20021, a character of cjk extb,
> which can be displayed correctly by using the previous versions,
> cann't be displayed correctly now. In addition, I can display that
> character on my box with emeditor, denoting that I've the
> corresponding fonts installed correctly. Finally, I've use the
> following settings in my _emacas file which is suggested by Kenichi
> Handa:
>
> (if (display-graphic-p)
> (set-fontset-font
> (frame-parameter nil 'font)
> '(#x20000 . #x2fa1d)
> '("*-Sun-ExtB" . "unicode-sip")))
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#1096: The Emacs 23 cann't display the cjk extb characters again.
2008-12-10 0:12 bug#1096: The Emacs 23 cann't display the cjk extb characters again Chong Yidong
@ 2008-12-10 6:11 ` Kenichi Handa
2008-12-10 6:43 ` jasonr
0 siblings, 1 reply; 5+ messages in thread
From: Kenichi Handa @ 2008-12-10 6:11 UTC (permalink / raw)
To: Chong Yidong; +Cc: 1096, hongyi.zhao
In article <87abb428hw.fsf@cyd.mit.edu>, Chong Yidong <cyd@stupidchicken.com> writes:
> Hi Handa-san,
> Could you take a look at this bug report? Thanks.
> hongyi.zhao@gmail.com wrote:
> > I cnn't see the correct cjk extb characters displayed by this version.
> > For example, the Chinese character uni20021, a character of cjk extb,
> > which can be displayed correctly by using the previous versions,
> > cann't be displayed correctly now. In addition, I can display that
> > character on my box with emeditor, denoting that I've the
> > corresponding fonts installed correctly. Finally, I've use the
> > following settings in my _emacas file which is suggested by Kenichi
> > Handa:
> >
> > (if (display-graphic-p)
> > (set-fontset-font
> > (frame-parameter nil 'font)
> > '(#x20000 . #x2fa1d)
> > '("*-Sun-ExtB" . "unicode-sip")))
I've just installed a fix. At least with Xft font backend,
Emacs should be able to find a proper font for the Unicode
SIP area (#x20000..#x2FFFF) now.
---
Kenichi Handa
handa@m17n.org
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#1096: The Emacs 23 cann't display the cjk extb characters again.
2008-12-10 6:11 ` Kenichi Handa
@ 2008-12-10 6:43 ` jasonr
2008-12-10 7:44 ` Kenichi Handa
0 siblings, 1 reply; 5+ messages in thread
From: jasonr @ 2008-12-10 6:43 UTC (permalink / raw)
To: Kenichi Handa, 1096; +Cc: Chong Yidong, hongyi.zhao
Quoting Kenichi Handa <handa@m17n.org>:
> > hongyi.zhao@gmail.com wrote:
> > > (if (display-graphic-p)
> > > (set-fontset-font
> > > (frame-parameter nil 'font)
> > > '(#x20000 . #x2fa1d)
> > > '("*-Sun-ExtB" . "unicode-sip")))
>
> I've just installed a fix. At least with Xft font backend,
> Emacs should be able to find a proper font for the Unicode
> SIP area (#x20000..#x2FFFF) now.
At least part of the problem here is that the font name contains a -, which is
not compatible with the use of xlfd as the internal representation of fonts.
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#1096: The Emacs 23 cann't display the cjk extb characters again.
2008-12-10 6:43 ` jasonr
@ 2008-12-10 7:44 ` Kenichi Handa
0 siblings, 0 replies; 5+ messages in thread
From: Kenichi Handa @ 2008-12-10 7:44 UTC (permalink / raw)
To: jasonr; +Cc: 1096, cyd, hongyi.zhao
In article <1228891412.493f651496a3e@webmail.freedom2surf.net>, jasonr@f2s.com writes:
> Quoting Kenichi Handa <handa@m17n.org>:
> > > hongyi.zhao@gmail.com wrote:
> > > > (if (display-graphic-p)
> > > > (set-fontset-font
> > > > (frame-parameter nil 'font)
> > > > '(#x20000 . #x2fa1d)
> > > > '("*-Sun-ExtB" . "unicode-sip")))
> >
> > I've just installed a fix. At least with Xft font backend,
> > Emacs should be able to find a proper font for the Unicode
> > SIP area (#x20000..#x2FFFF) now.
> At least part of the problem here is that the font name contains a -, which is
> not compatible with the use of xlfd as the internal representation of fonts.
That is why I suggested as above; i.e. prepend "*-" to the
family name so that the parser knows that foundry is nil and
the remaining part is a family name.
By the way, the above notation is kept for backward
compatibility (and also for handy way). The cleaner code
is:
(set-fontset-font
(frame-parameter nil 'font)
'(#x20000 . #x2fa1d)
(font-spec :family "*-Sun-ExtB" :registry "unicode-sip"))
because we are now using font-{spec|entity|object} as the
internal representation of fonts.
---
Kenichi Handa
handa@m17n.org
^ permalink raw reply [flat|nested] 5+ messages in thread
* bug#1096: The Emacs 23 cann't display the cjk extb characters again.
@ 2008-10-06 2:25 hongyi.zhao
0 siblings, 0 replies; 5+ messages in thread
From: hongyi.zhao @ 2008-10-06 2:25 UTC (permalink / raw)
To: emacs-pretest-bug
[-- Attachment #1: Type: text/plain, Size: 995 bytes --]
Dear all,
Now, I updated the Emacs 23 to 23.0.60.1 (i386-mingw-nt5.1.2600) of 2008-10-03 on LENNART-69DE564, then I find that I cann't see the correct cjk extb characters displayed by this version. For example, the Chinese character uni20021, a character of cjk extb, which can be displayed correctly by using the previous versions by LENNART, cann't be displayed correctly now. In addition, I can display that character on my box with emeditor, denoting that I've the corresponding fonts installed correctly. Finally, I've use the following settings in my _emacas file which is suggested by Kenichi Handa:
--------------
(if (display-graphic-p)
(set-fontset-font
(frame-parameter nil 'font)
'(#x20000 . #x2fa1d)
'("*-Sun-ExtB" . "unicode-sip")))
--------------
Please find the snapshot of this issue in the attachments.
Regards,
--
Hongyi Zhao <hongyi.zhao@gmail.com>
Xinjiang Technical Institute of Physics and Chemistry
Chinese Academy of Sciences
GnuPG DSA: 0xD108493
2008-10-5
[-- Attachment #2: uni20021.txt --]
[-- Type: TEXT/PLAIN, Size: 13 bytes --]
uni20021 ð ¡
[-- Attachment #3: display_by_emeditor.png --]
[-- Type: IMAGE/PNG, Size: 1928 bytes --]
[-- Attachment #4: display_by_emacs.png --]
[-- Type: IMAGE/PNG, Size: 1180 bytes --]
^ permalink raw reply [flat|nested] 5+ messages in thread
end of thread, other threads:[~2008-12-10 7:44 UTC | newest]
Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
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2008-12-10 0:12 bug#1096: The Emacs 23 cann't display the cjk extb characters again Chong Yidong
2008-12-10 6:11 ` Kenichi Handa
2008-12-10 6:43 ` jasonr
2008-12-10 7:44 ` Kenichi Handa
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2008-10-06 2:25 hongyi.zhao
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