GNU bug report logs - #23412
25.1.50; GUI Emacs on Mac OS X: text is keeping shaking/re-displaying when insert text with external input method

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Package: emacs; Reported by: Chunyang Xu <xuchunyang.me@HIDDEN>; dated Sun, 1 May 2016 08:56:01 UTC; Maintainer for emacs is bug-gnu-emacs@HIDDEN.

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From: Alan Third <alan@HIDDEN>
To: Chunyang Xu <xuchunyang.me@HIDDEN>
Subject: Re: bug#23412: 25.1.50;
 GUI Emacs on Mac OS X: text is keeping shaking/re-displaying when
 insert text with external input method
References: <m2inyyqht2.fsf@HIDDEN>
Date: Fri, 27 May 2016 20:16:30 +0100
In-Reply-To: <m2inyyqht2.fsf@HIDDEN> (Chunyang Xu's message of "Sun, 01 May
 2016 16:54:49 +0800")
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Chunyang Xu <xuchunyang.me@HIDDEN> writes:

> For example, when I try to insert "=E4=B8=AD=E6=96=87" with "zhongwen" vi=
a the
> built-in Pinyin input method, "zhongwen" is keep shaking, here is a
> video of this very annoying behavior:
>
> https://youtu.be/56oLXo2wwJQ
>
> It looks like only Emacs has this problem, other apps like TextEdit works=
 fine.
>
> I have following font setting in my init.el and don't set any Chinese
> font manually.
>
> ;; Font#
> (set-face-attribute 'default nil
>                     :font "Source Code Pro-13")
>
> Let me know if I need to provide more information.

Hi, I'm not sure what you mean by "external input method"? Is it
something outside of Emacs? An OS X setting?

How are you setting your input method?

Can you please try running emacs without any configuration and seeing if
you get the same issue? You can do this at the command line by typing
something like:

Emacs.app/Contents/MacOS/Emacs -Q
--=20
Alan Third




Information forwarded to bug-gnu-emacs@HIDDEN:
bug#23412; Package emacs. Full text available.

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Subject: Re: bug#23412: 25.1.50; GUI Emacs on Mac OS X: text is keeping
 shaking/re-displaying when insert text with external input method
From: Chunyang Xu <xuchunyang.me@HIDDEN>
To: Eli Zaretskii <eliz@HIDDEN>
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On Sun, May 1, 2016 at 11:07 PM, Eli Zaretskii <eliz@HIDDEN> wrote:
>> From: Chunyang Xu <xuchunyang.me@HIDDEN>
>> Date: Sun, 01 May 2016 16:54:49 +0800
>>
>> For example, when I try to insert "=E4=B8=AD=E6=96=87" with "zhongwen" v=
ia the
>> built-in Pinyin input method, "zhongwen" is keep shaking, here is a
>> video of this very annoying behavior:
>>
>> https://youtu.be/56oLXo2wwJQ
>
> All I see is constant refresh of the characters you typed -- is that
> what you call "shaking"?
>

Yes

> Thanks.




Information forwarded to bug-gnu-emacs@HIDDEN:
bug#23412; Package emacs. Full text available.

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From: Eli Zaretskii <eliz@HIDDEN>
To: Chunyang Xu <xuchunyang.me@HIDDEN>
In-reply-to: <m2inyyqht2.fsf@HIDDEN> (message from Chunyang Xu on Sun, 01
 May 2016 16:54:49 +0800)
Subject: Re: bug#23412: 25.1.50;
 GUI Emacs on Mac OS X: text is keeping shaking/re-displaying when
 insert text with external input method
References: <m2inyyqht2.fsf@HIDDEN>
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> From: Chunyang Xu <xuchunyang.me@HIDDEN>
> Date: Sun, 01 May 2016 16:54:49 +0800
> 
> For example, when I try to insert "中文" with "zhongwen" via the
> built-in Pinyin input method, "zhongwen" is keep shaking, here is a
> video of this very annoying behavior:
> 
> https://youtu.be/56oLXo2wwJQ

All I see is constant refresh of the characters you typed -- is that
what you call "shaking"?

Thanks.




Information forwarded to bug-gnu-emacs@HIDDEN:
bug#23412; Package emacs. Full text available.

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 Sun, 01 May 2016 01:54:54 -0700 (PDT)
From: Chunyang Xu <xuchunyang.me@HIDDEN>
To: bug-gnu-emacs@HIDDEN
Subject: 25.1.50;
 GUI Emacs on Mac OS X: text is keeping shaking/re-displaying when
 insert text with external input method
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Date: Sun, 01 May 2016 16:54:49 +0800
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For example, when I try to insert "=E4=B8=AD=E6=96=87" with "zhongwen" via =
the
built-in Pinyin input method, "zhongwen" is keep shaking, here is a
video of this very annoying behavior:

https://youtu.be/56oLXo2wwJQ

It looks like only Emacs has this problem, other apps like TextEdit works f=
ine.

I have following font setting in my init.el and don't set any Chinese
font manually.

;; Font#
(set-face-attribute 'default nil
                    :font "Source Code Pro-13")

Let me know if I need to provide more information.

In GNU Emacs 25.1.50.1 (x86_64-apple-darwin15.4.0, NS appkit-1404.46 Versio=
n 10.11.4 (Build 15E65))
 of 2016-04-25 built on MBA.local
Repository revision: 12846626bfae795a173fdedf2850dfbd24065534
Windowing system distributor 'Apple', version 10.3.1404
Configured using:
 'configure --with-modules'

Configured features:
JPEG RSVG IMAGEMAGICK NOTIFY ACL GNUTLS LIBXML2 ZLIB TOOLKIT_SCROLL_BARS
NS MODULES

Important settings:
  value of $LANG: en_CN.UTF-8
  locale-coding-system: utf-8-unix





Acknowledgement sent to Chunyang Xu <xuchunyang.me@HIDDEN>:
New bug report received and forwarded. Copy sent to bug-gnu-emacs@HIDDEN. Full text available.
Report forwarded to bug-gnu-emacs@HIDDEN:
bug#23412; Package emacs. Full text available.
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