From: "समीर सिंह Sameer Singh" <lumarzeli30@gmail.com>
To: Eli Zaretskii <eliz@gnu.org>
Cc: emacs-devel@gnu.org
Subject: Re: Not able to display \u110BD and \u110CD in Emacs
Date: Sat, 30 Apr 2022 10:22:00 +0530 [thread overview]
Message-ID: <CAOR1sLxWKENnf2r3ZgLF1vuR-Sqw0ffcY8RnTa5vwLoQu77JZw@mail.gmail.com> (raw)
In-Reply-To: <83levnamv1.fsf@gnu.org>
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>
> I suggest to use font-at to get the font-object you need for
> font-get-glyphs.
I had already used that and got
#<font-object "-GOOG-Noto Sans
Kaithi-regular-normal-normal-*-23-*-*-*-*-0-iso10646-1">
but font-get-glyphs was not accepting it.
> So the character is actually visible, it is just displayed as a thin
> space. Which means that either its glyph in the font is like that, or
> that the font lacks a glyph for it. What does "C-u C-x =" say when
> the cursor is on that thin 1-pixel space?
>
position: 89 of 89 (99%), column: 0
character: (displayed as ) (codepoint 69821, #o210275,
#x110bd)
charset: unicode (Unicode (ISO10646))
code point in charset: 0x110BD
script: kaithi
syntax: w which means: word
category: L:Strong L2R
to input: type "C-x 8 RET 110bd" or "C-x 8 RET KAITHI NUMBER
SIGN"
buffer code: #xF0 #x91 #x82 #xBD
file code: #xF0 #x91 #x82 #xBD (encoded by coding system utf-8)
display: by this font (glyph code):
ftcrhb:-GOOG-Noto Sans
Kaithi-regular-normal-normal-*-23-*-*-*-*-0-iso10646-1 (#x48)
Character code properties: customize what to show
name: KAITHI NUMBER SIGN
general-category: Cf (Other, Format)
decomposition: (69821) ('')
There is an overlay here:
From 89 to 90
face hl-line
priority -50
window #<window 3 on *scratch*>
There are text properties here:
fontified t
rear-nonsticky t
In the character section the character is not displayed in emacs but
displayed in firefox, but it is displayed in the decomposition section in
emacs. I have attached the images
Opening the font file in font forge also shows their glyphs
On Fri, Apr 29, 2022 at 9:43 PM Eli Zaretskii <eliz@gnu.org> wrote:
> > From: समीर सिंह Sameer Singh <lumarzeli30@gmail.com>
> > Date: Fri, 29 Apr 2022 20:56:56 +0530
> > Cc: emacs-devel@gnu.org
> >
> > Do they have any glyphs in the font? Did you try to use
> > font-get-glyphs to see if the font can display those characters when
> > they are alone?
> >
> >
> > I am an extreme novice, so please bear with me, but I cannot get the
> function to work. I tried to enter the
> > following as the argument FONT OBJECT but none worked:
> > #<font-object "-GOOG-Noto Sans
> Kaithi-regular-normal-normal-*-23-*-*-*-*-0-iso10646-1">
> > "-GOOG-Noto Sans Kaithi-regular-normal-normal-*-23-*-*-*-*-0-iso10646-1"
> > "#<font-object -GOOG-Noto Sans
> Kaithi-regular-normal-normal-*-23-*-*-*-*-0-iso10646-1>"
> > "Noto Sans Kaithi"
> > "/usr/share/fonts/noto/NotoSansKaithi-Regular.ttf"
>
> I suggest to use font-at to get the font-object you need for
> font-get-glyphs.
>
> > That's what your composition rules already do: they are only triggered
> > when the character preceding the numerals is a number sign. So I
> > don't think I understand the problem.
> >
> > I want the font of devanagari and kaithi to be different, but since
> kaithi uses devanagari numerals and a
> > devanagari font other than Noto Sans Kaithi does not render the number
> signs, I was asking that is it
> > possible to only change the devanagari font to Noto Sans Kaithi if it is
> around a number sign.
>
> No, that's not possible, sorry.
>
> > When you put the cursor at the number sign character, don't you see a
> > thin 1-pixel space there?
> >
> > Yes, when the character is not visible in Emacs and whenI put the cursor
> in its place there is a thin 1-pixel
> > space there.
>
> So the character is actually visible, it is just displayed as a thin
> space. Which means that either its glyph in the font is like that, or
> that the font lacks a glyph for it. What does "C-u C-x =" say when
> the cursor is on that thin 1-pixel space?
>
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next prev parent reply other threads:[~2022-04-30 4:52 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-28 23:17 Not able to display \u110BD and \u110CD in Emacs समीर सिंह Sameer Singh
2022-04-29 5:52 ` Eli Zaretskii
2022-04-29 6:53 ` Eli Zaretskii
2022-04-29 9:45 ` समीर सिंह Sameer Singh
2022-04-29 10:50 ` Eli Zaretskii
2022-04-29 11:17 ` समीर सिंह Sameer Singh
2022-04-29 12:18 ` Eli Zaretskii
2022-04-29 15:26 ` समीर सिंह Sameer Singh
2022-04-29 16:13 ` Eli Zaretskii
2022-04-30 4:52 ` समीर सिंह Sameer Singh [this message]
2022-04-30 6:03 ` Eli Zaretskii
2022-04-30 6:10 ` समीर सिंह Sameer Singh
2022-04-30 7:00 ` Eli Zaretskii
2022-04-30 7:03 ` समीर सिंह Sameer Singh
2022-04-30 7:19 ` Eli Zaretskii
2022-04-30 8:01 ` समीर सिंह Sameer Singh
2022-05-05 15:53 ` Madhu
2022-05-05 16:09 ` समीर सिंह Sameer Singh
2022-05-05 16:43 ` Madhu
2022-05-05 17:06 ` समीर सिंह Sameer Singh
2022-05-05 16:47 ` Eli Zaretskii
2022-05-06 3:59 ` Madhu
2022-05-06 5:56 ` Eli Zaretskii
2022-05-07 7:01 ` Eli Zaretskii
2022-05-07 14:19 ` Madhu
2022-05-07 14:22 ` Eli Zaretskii
2022-05-07 14:29 ` समीर सिंह Sameer Singh
2022-05-07 14:56 ` Eli Zaretskii
2022-05-07 15:47 ` Madhu
2022-05-07 16:01 ` समीर सिंह Sameer Singh
2022-05-07 16:44 ` Madhu
2022-05-07 16:54 ` समीर सिंह Sameer Singh
2022-05-08 17:25 ` Madhu
2022-05-08 17:35 ` Eli Zaretskii
2022-05-08 18:21 ` Madhu
2022-05-08 18:59 ` Eli Zaretskii
2022-05-09 2:06 ` Madhu
2022-05-09 2:39 ` Eli Zaretskii
2022-05-07 14:57 ` Madhu
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