From: Drew Adams <drew.adams@oracle.com>
To: Eli Zaretskii <eliz@gnu.org>,
Michael Heerdegen <michael_heerdegen@web.de>
Cc: 15900@debbugs.gnu.org
Subject: bug#15900: 24.3.50; foreground-color-at-point returns wrong results
Date: Sun, 17 Nov 2013 09:29:57 -0800 (PST) [thread overview]
Message-ID: <69fed86b-8fdb-4563-88f5-715dc7fce1be@default> (raw)
In-Reply-To: <<83d2lzgd04.fsf@gnu.org>>
> > For your solution, I can use a different predicate, but would
> > still have to find all faces at point, no? What do I miss?
>
> I don't know, and I don't know what am I missing, either.
>
> When you say "all the faces at point", what exactly do you mean by
> that? There can only be one 'face' text property at point, so do
> you mean faces that come from overlays? If that is what you mean,
> then why isn't get-char-property all you need to have your answer?
> I feel I'm missing something very basic here.
I think he means that the value of property `face' (whether from
a text property or an overlay property) can be a list of faces.
Normally, the attributes of the faces in the list are merged for
display. See (elisp) `Special Properties' and (elisp `Overlay
Properties'.
next prev parent reply other threads:[~2013-11-17 17:29 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <<87siuyxvw7.fsf@web.de>
[not found] ` <<83li0qhxyl.fsf@gnu.org>
[not found] ` <<878uwpgvh8.fsf@web.de>
[not found] ` <<b0006d1c-b470-4297-a6d7-97d7ed118c28@default>
[not found] ` <<83vbzshggy.fsf@gnu.org>
2013-11-16 16:20 ` bug#15900: 24.3.50; foreground-color-at-point returns wrong results Drew Adams
2013-11-16 16:40 ` Eli Zaretskii
[not found] ` <<83y54ohh1n.fsf@gnu.org>
[not found] ` <<87siuv21v8.fsf@web.de>
[not found] ` <<83eh6fhegu.fsf@gnu.org>
[not found] ` <<87eh6flhfc.fsf@web.de>
[not found] ` <<83d2lzgd04.fsf@gnu.org>
2013-11-17 17:29 ` Drew Adams [this message]
2013-11-17 17:47 ` Eli Zaretskii
2013-11-17 22:38 ` Michael Heerdegen
2013-11-18 3:42 ` Eli Zaretskii
2013-11-18 7:50 ` Michael Heerdegen
[not found] <<c18e0f8c-e172-497d-b572-69162d77132b@default>
[not found] ` <<83iovsgqhn.fsf@gnu.org>
2013-11-16 22:53 ` Drew Adams
[not found] <<6bc49739-fae0-4688-a3cc-8bbbc2fe1c04@default>
[not found] ` <<83li0ogv14.fsf@gnu.org>
2013-11-16 17:47 ` Drew Adams
2013-11-16 18:18 ` Eli Zaretskii
2013-11-15 2:04 Michael Heerdegen
2013-11-15 2:47 ` Michael Heerdegen
2013-11-15 8:26 ` Eli Zaretskii
2013-11-15 22:18 ` Michael Heerdegen
2013-11-16 0:26 ` Drew Adams
2013-11-16 8:57 ` Eli Zaretskii
2013-11-16 8:44 ` Eli Zaretskii
2013-11-17 2:33 ` Michael Heerdegen
2013-11-17 3:52 ` Eli Zaretskii
2013-11-17 5:35 ` Michael Heerdegen
2013-11-17 17:21 ` Eli Zaretskii
2022-04-22 13:30 ` Lars Ingebrigtsen
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