From: "Christopher M. Miles" <numbchild@gmail.com>
To: Eli Zaretskii <eliz@gnu.org>
Cc: Ihor Radchenko <yantar92@gmail.com>,
numbchild@gmail.com, emacs-devel@gnu.org, emacs-orgmode@gnu.org
Subject: [SOLVED] Re: [CLOSED] text-property displayed image has a center-line when the text face has underline attribute
Date: Wed, 19 Oct 2022 15:33:41 +0800 [thread overview]
Message-ID: <m2wn8wnu22.fsf@numbchild@gmail.com> (raw)
In-Reply-To: <83v8p21nni.fsf@gnu.org>
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Eli Zaretskii <eliz@gnu.org> writes:
>> From: Ihor Radchenko <yantar92@gmail.com>
>> Date: Sun, 2 Oct 2022 18:57:56 +0800
>> Cc: Eli Zaretskii <eliz@gnu.org>, emacs-devel@gnu.org, emacs-orgmode@gnu.org
>>
>> 1. find an image file in your system
>> 2. emacs -Q
>> 3. M-: (erase-buffer)
>> 4. Insert "askdjaklsdj lasasd"
>> 5. M-: (require 'org)
>> 6. M-x font-lock-mode
>> 7. M-: (put-text-property (point-min) (point-max) 'face 'org-link)
>> 8. M-: (put-text-property (point-min) (point-max) 'display (create-image
>> "/path/to/image" nil nil :ascent 'center :max-height 512))
>
> Thanks.
>
> This is because of the ":ascent 'center" part, isn't it?
>
> What would you want Emacs to do instead in this case?
I checked out the docstring of `create-image' have not found related
info about `:ascent'. Today (which is after some days) I review this
problem and searched the `:ascent' in emacs info manual, found this
property explanation. I set it to `:ascent 100` solved the problem. Now
the baseline is at the bottom of image.
Thanks a lot for pointing it out which fixed a big issue of my extension code.
--
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prev parent reply other threads:[~2022-10-19 7:39 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <m2illt5rzj.fsf@numbchild>
2022-10-01 2:53 ` Fwd: [QUESTION] why there is a horizontal line in middle of text-property displayed image? Christopher M. Miles
[not found] ` <6337ac4e.050a0220.c05b9.7747SMTPIN_ADDED_BROKEN@mx.google.com>
2022-10-01 5:37 ` Ihor Radchenko
2022-10-01 8:55 ` Christopher M. Miles
2022-10-01 8:58 ` Christopher M. Miles
[not found] ` <63380111.050a0220.592f2.fab7SMTPIN_ADDED_BROKEN@mx.google.com>
2022-10-01 10:33 ` Ihor Radchenko
2022-10-01 12:45 ` Christopher M. Miles
[not found] ` <63383737.050a0220.63781.8825SMTPIN_ADDED_BROKEN@mx.google.com>
2022-10-02 4:17 ` Ihor Radchenko
2022-10-02 7:03 ` Fwd: [BUG] text-property displayed image has a center-line when the text face has underline attribute Christopher M. Miles
2022-10-02 7:41 ` Eli Zaretskii
2022-10-02 10:45 ` [CLOSED] " Christopher M. Miles
2022-10-02 11:07 ` Eli Zaretskii
2022-10-02 14:56 ` Christopher M. Miles
[not found] ` <63396d3d.050a0220.d98c9.1ea6SMTPIN_ADDED_BROKEN@mx.google.com>
2022-10-02 10:57 ` Ihor Radchenko
2022-10-02 11:16 ` Eli Zaretskii
2022-10-02 11:26 ` Ihor Radchenko
2022-10-19 7:33 ` Christopher M. Miles [this message]
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