From: Stefan Monnier <monnier@iro.umontreal.ca>
To: Adrian Robert <adrian.b.robert@gmail.com>
Cc: 4381@emacsbugs.donarmstrong.com,
Erik Charlebois <erikcharlebois@gmail.com>
Subject: bug#4381: 23.1.50; Cocoa Emacs: face background for 'region set in ns-win.el after .emacs
Date: Thu, 24 Sep 2009 11:14:42 -0400 [thread overview]
Message-ID: <jwviqf8crbs.fsf-monnier+emacsbugreports@gnu.org> (raw)
In-Reply-To: <148ADF99-61FF-430A-BCC3-471FDAE93BB8@gmail.com> (Adrian Robert's message of "Wed, 23 Sep 2009 23:19:37 -0400")
>>> Colors there are defined for dark and light backgrounds, which
>>> is not supported by the NS implementation.
>> Why isn't it supported?
> The only system-defined selection color on NS platforms is for the
> unconfigurable standard background color of white.
I'm not sure we're talking about the same thing. The lisp/faces.el
notion of dark/light background doesn't have anything to do with the
desktop's background, but with the Emacs buffers's default background
(i.e. whether the background color of the `default' face is rather
light or rather dark).
> --- faces.el.~1.446.~ 2009-09-05 15:33:48.000000000 -0400
> +++ faces.el 2009-09-23 23:06:19.000000000 -0400
> @@ -2281,6 +2281,8 @@ terminal type to a different value."
> (defface region
> '((((class color) (min-colors 88) (background dark))
> :background "blue3")
> + (((class color) (min-colors 88) (background light) (type ns))
> + :background "ns_selection_color")
> (((class color) (min-colors 88) (background light))
> :background "lightgoldenrod2")
> (((class color) (min-colors 16) (background dark))
Could you add a comment explaining why you put (background light) in
the specs? I guess it's because the ns_selection_color is (almost)
always defined with the assumption that it will be used on text
displayed on a light background., right?
Stefan
next prev parent reply other threads:[~2009-09-24 15:14 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-18 23:57 bug#4381: 23.1.50; Cocoa Emacs: face background for 'region set in ns-win.el after .emacs Adrian Robert
2009-09-19 4:19 ` Erik Charlebois
2009-09-20 13:37 ` Stefan Monnier
2009-09-22 23:19 ` Adrian Robert
2009-09-23 22:44 ` Stefan Monnier
2009-09-24 3:19 ` Adrian Robert
2009-09-24 15:14 ` Stefan Monnier [this message]
2009-09-24 16:15 ` Adrian Robert
2009-09-24 17:35 ` Stefan Monnier
-- strict thread matches above, loose matches on Subject: below --
2009-09-09 7:23 Erik Charlebois
2009-09-10 6:27 ` Glenn Morris
2009-09-13 21:56 ` Erik Charlebois
2009-09-14 1:09 ` Glenn Morris
2009-09-14 6:07 ` Erik Charlebois
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