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(Defining Faces): Add description for min-colors. Update example.

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Eli Zaretskii 2004-02-27 17:07:15 +00:00
parent 328419c117
commit 9fe84db655
1 changed files with 16 additions and 9 deletions
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25
lispref/display.texi
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@ -1623,6 +1623,10 @@ What kinds of colors the frame supports---either @code{color},
@item background
The kind of background---either @code{light} or @code{dark}.
@item min-colors
An integer that represents the minimum number of colors the frame should
support, it is compared with the result of @code{display-color-cells}.
@item supports
Whether or not the frame can display the face attributes given in
@var{value}@dots{} (@pxref{Face Attributes}). See the documentation
@ -1644,17 +1648,20 @@ frame must match one of the @var{value}s specified for it in
@example
@group
(defface region
`((((type tty) (class color))
(:background "blue" :foreground "white"))
'((((class color) (min-colors 88) (background dark))
:background "blue3")
@end group
(((class color) (min-colors 88) (background light))
:background "lightgoldenrod2")
(((class color) (min-colors 16) (background dark))
:background "blue3")
(((class color) (min-colors 16) (background light))
:background "lightgoldenrod2")
(((class color) (min-colors 8))
:background "blue" :foreground "white")
(((type tty) (class mono))
(:inverse-video t))
(((class color) (background dark))
(:background "blue"))
(((class color) (background light))
(:background "lightblue"))
(t (:background "gray")))
:inverse-video t)
(t :background "gray"))
@group
"Basic face for highlighting the region."
:group 'basic-faces)