From: tumashu <tumashu@163.com>
To: "Eli Zaretskii" <eliz@gnu.org>
Cc: Po Lu <luangruo@yahoo.com>, Lars Ingebrigtsen <larsi@gnus.org>,
"51821@debbugs.gnu.org" <51821@debbugs.gnu.org>
Subject: bug#51821: 29.0.50; Suggest add variable or frame parameter: line-height
Date: Fri, 19 Nov 2021 16:54:24 +0800 (CST) [thread overview]
Message-ID: <766eabab.5406.17d37676a89.Coremail.tumashu@163.com> (raw)
In-Reply-To: <8335nswo0u.fsf@gnu.org>
[-- Attachment #1: Type: text/plain, Size: 1589 bytes --]
At 2021-11-19 16:25:05, "Eli Zaretskii" <eliz@gnu.org> wrote:
>> Date: Fri, 19 Nov 2021 15:26:21 +0800 (CST)
>> From: tumashu <tumashu@163.com>
>> Cc: "Po Lu" <luangruo@yahoo.com>, "Lars Ingebrigtsen" <larsi@gnus.org>,
>> 51821@debbugs.gnu.org
>>
>> 1. (setq line-height-factor 1.5)
>> 2. M-x
>> 3. yank "你好"
>> 4. See minibuffer's height change or not.
>
>Does it change just once, or does it keep changing after that?
every time when I M-x and insert Chinese char.
>
>If it changes just once, it's not a significant problem, since the
>setting of line-height-factor is normally expected to be in the init
>file, and so you will not see this one-time change.
>
>> maybe the height should split two parts, ascent and decent:
>>
>> real-ascent = ascent * line-height-factor
>> real-decent = decent * line-height-factor
>>
>> The patch seem to not change decent.
>
>Why do you want to change the descent?
Ascii font's baseline shoud align to Chinese font's baseline, I think.
any other way to achive this, if we do not change descent? I do not know.
>
>Anyway, if we change the descent, the baseline of ASCII characters
>will be higher, which I think will look ugly on display. Are you
>familiar with any other application which does that, i.e. displays
>different scripts with different baseline?
See attach baseline.png, Chinese and Ascii align baseline in most situation.
>
>You show an image of the mode line, but don't tell what is the problem
>with it. Did you try displaying Chinese characters there? Or what
>else is the problem with it?
>
>
[-- Attachment #2: baseline.png --]
[-- Type: image/png, Size: 65077 bytes --]
next prev parent reply other threads:[~2021-11-19 8:54 UTC|newest]
Thread overview: 64+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-11-13 23:28 bug#51821: 29.0.50; Suggest add variable or frame parameter: line-height Feng Shu
2021-11-14 1:23 ` Lars Ingebrigtsen
2021-11-14 1:46 ` Feng Shu
2021-11-14 6:59 ` Eli Zaretskii
2021-11-14 7:01 ` Lars Ingebrigtsen
2021-11-14 7:04 ` Feng Shu
2021-11-14 8:03 ` Eli Zaretskii
2021-11-14 7:23 ` Eli Zaretskii
2021-11-15 5:33 ` Lars Ingebrigtsen
2021-11-19 23:03 ` Feng Shu
2021-11-20 7:00 ` Eli Zaretskii
2021-11-20 7:13 ` Feng Shu
2021-11-20 7:34 ` Eli Zaretskii
2021-11-20 7:43 ` Feng Shu
2021-11-14 11:29 ` Eli Zaretskii
2021-11-14 17:55 ` Lars Ingebrigtsen
2021-11-14 18:14 ` Eli Zaretskii
2021-11-14 22:42 ` Feng Shu
2021-11-15 12:39 ` Eli Zaretskii
2021-11-15 5:39 ` Lars Ingebrigtsen
2021-11-15 13:02 ` Eli Zaretskii
2021-11-16 7:34 ` Lars Ingebrigtsen
2021-11-16 15:10 ` Eli Zaretskii
2021-11-16 15:20 ` Lars Ingebrigtsen
2021-11-16 16:45 ` Eli Zaretskii
2021-11-18 18:26 ` Eli Zaretskii
2021-11-19 0:26 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-11-19 7:01 ` Eli Zaretskii
2021-11-19 1:57 ` Feng Shu
2021-11-19 7:08 ` Eli Zaretskii
2021-11-19 7:18 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-11-19 7:31 ` bug#51821: " tumashu
2021-11-19 8:28 ` Eli Zaretskii
2021-11-19 8:45 ` tumashu
2021-11-19 8:06 ` Eli Zaretskii
2021-11-19 9:33 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-11-19 12:27 ` Eli Zaretskii
2021-11-19 12:36 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-11-19 7:26 ` tumashu
2021-11-19 8:25 ` Eli Zaretskii
2021-11-19 8:54 ` tumashu [this message]
2021-11-19 9:09 ` tumashu
2021-11-19 12:18 ` Eli Zaretskii
2021-11-19 7:12 ` Lars Ingebrigtsen
2021-11-19 8:04 ` Eli Zaretskii
2021-11-20 8:26 ` Lars Ingebrigtsen
2021-11-20 8:39 ` Eli Zaretskii
2021-11-20 8:51 ` Lars Ingebrigtsen
2021-11-20 9:06 ` Eli Zaretskii
2021-11-20 9:27 ` Lars Ingebrigtsen
2021-11-20 9:53 ` Eli Zaretskii
2021-11-20 9:58 ` Lars Ingebrigtsen
2021-11-20 10:15 ` Eli Zaretskii
2021-11-21 8:06 ` Lars Ingebrigtsen
2021-11-21 8:18 ` Eli Zaretskii
2021-11-21 8:21 ` Lars Ingebrigtsen
2021-11-21 8:32 ` Eli Zaretskii
2021-11-21 8:38 ` Lars Ingebrigtsen
2021-11-21 10:00 ` Po Lu via Bug reports for GNU Emacs, the Swiss army knife of text editors
2021-11-21 14:05 ` Eli Zaretskii
2021-11-19 14:48 ` Feng Shu
2021-11-14 22:37 ` Feng Shu
2021-11-15 12:38 ` Eli Zaretskii
2021-11-16 3:51 ` Feng Shu
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