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* lisp/facemenu.el (list-colors-sort): Add option "Luminance".

Browse Source 
(list-colors-sort-key): Implement it.

* lisp/vc/diff-mode.el (diff-refine-removed):
* lisp/vc/ediff-init.el (ediff-fine-diff-A):
* lisp/vc/smerge-mode.el (smerge-refined-removed):
Change background color "#ffaaaa" to "#ffbbbb".

Fixes: debbugs:10181
This commit is contained in:
Juri Linkov 2012-09-30 19:36:42 +03:00
parent c06c382ae4
commit d80d54b289
5 changed files with 23 additions and 6 deletions
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10
lisp/ChangeLog
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@ -1,3 +1,13 @@
2012-09-30 Juri Linkov <juri@jurta.org>
* facemenu.el (list-colors-sort): Add option "Luminance".
(list-colors-sort-key): Implement it.
* vc/diff-mode.el (diff-refine-removed):
* vc/ediff-init.el (ediff-fine-diff-A):
* vc/smerge-mode.el (smerge-refined-removed):
Change background color "#ffaaaa" to "#ffbbbb". (Bug#10181)
2012-09-30 Jan Djärv <jan.h.d@swipnet.se>
* term/ns-win.el (x-file-dialog): New function.

13
lisp/facemenu.el
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@ -464,7 +464,8 @@ These special properties include `invisible', `intangible' and `read-only'."
`(rgb-dist . COLOR)' sorts by the RGB distance to the specified color.
`hsv' sorts by hue, saturation, value.
`(hsv-dist . COLOR)' sorts by the HSV distance to the specified color
and excludes grayscale colors."
and excludes grayscale colors.
`luminance' sorts by relative luminance in the CIE XYZ color space."
:type '(choice (const :tag "Unsorted" nil)
(const :tag "Color Name" name)
(const :tag "Red-Green-Blue" rgb)
@ -474,7 +475,8 @@ and excludes grayscale colors."
(const :tag "Hue-Saturation-Value" hsv)
(cons :tag "Distance on HSV cylinder"
(const :tag "Distance from Color" hsv-dist)
(color :tag "Source Color Name")))
(color :tag "Source Color Name"))
(const :tag "Luminance" luminance))
:group 'facemenu
:version "24.1")
@ -504,7 +506,12 @@ filter out the color from the output."
(+ (expt (- 180 (abs (- 180 (abs (- (nth 0 c-hsv) ; wrap hue
(nth 0 o-hsv)))))) 2)
(expt (- (nth 1 c-hsv) (nth 1 o-hsv)) 2)
(expt (- (nth 2 c-hsv) (nth 2 o-hsv)) 2)))))))
(expt (- (nth 2 c-hsv) (nth 2 o-hsv)) 2)))))
((eq list-colors-sort 'luminance)
(let ((c-rgb (color-name-to-rgb color)))
(+ (* (nth 0 c-rgb) 0.21266729)
(* (nth 1 c-rgb) 0.7151522)
(* (nth 2 c-rgb) 0.0721750))))))
(defun list-colors-display (&optional list buffer-name callback)
"Display names of defined colors, and show what they look like.

2
lisp/vc/diff-mode.el
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@ -1899,7 +1899,7 @@ For use in `add-log-current-defun-function'."
'((default
:inherit diff-refine-change)
(((class color) (min-colors 88) (background light))
:background "#ffaaaa")
:background "#ffbbbb")
(((class color) (min-colors 88) (background dark))
:background "#aa2222"))
"Face used for removed characters shown by `diff-refine-hunk'."

2
lisp/vc/ediff-init.el
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@ -979,7 +979,7 @@ this variable represents.")
(defface ediff-fine-diff-A
(if (featurep 'emacs)
'((((class color) (min-colors 88) (background light))
:background "#ffaaaa")
:background "#ffbbbb")
(((class color) (min-colors 88) (background dark))
:background "#aa2222")
(((class color) (min-colors 16))

2
lisp/vc/smerge-mode.el
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@ -132,7 +132,7 @@ Used in `smerge-diff-base-mine' and related functions."
'((default
:inherit smerge-refined-change)
(((class color) (min-colors 88) (background light))
:background "#ffaaaa")
:background "#ffbbbb")
(((class color) (min-colors 88) (background dark))
:background "#aa2222")
(t :inverse-video t))