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emacs/code/elpa/rainbow-mode-1.0.6/rainbow-mode.el

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initial setup / conversion to chemacs2 (coding/org profiles/configs working)
2022-04-22 02:54:47 +00:00
;;; rainbow-mode.el --- Colorize color names in buffers
;; Copyright (C) 2010-2020 Free Software Foundation, Inc
;; Author: Julien Danjou <julien@danjou.info>
;; Keywords: faces
update code elpa
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;; Version: 1.0.6
initial setup / conversion to chemacs2 (coding/org profiles/configs working)
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;; This file is part of GNU Emacs.
;; GNU Emacs is free software: you can redistribute it and/or modify
;; it under the terms of the GNU General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; GNU Emacs is distributed in the hope that it will be useful,
;; but WITHOUT ANY WARRANTY; without even the implied warranty of
;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
;; GNU General Public License for more details.
;; You should have received a copy of the GNU General Public License
;; along with GNU Emacs. If not, see <http://www.gnu.org/licenses/>.
;;; Commentary:
;;
;; This minor mode sets background color to strings that match color
;; names, e.g. #0000ff is displayed in white with a blue background.
;;
;;; Code:
(require 'cl-lib)
(require 'regexp-opt)
(require 'faces)
(require 'color)
(unless (require 'xterm-color nil t)
(require 'ansi-color))
(defgroup rainbow nil
"Show color strings with a background color."
:tag "Rainbow"
:group 'help)
;;; Hexadecimal colors
(defvar rainbow-hexadecimal-colors-font-lock-keywords
update code elpa
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'(("[^&]\\(#\\(?:[0-9a-fA-F]\\{3\\}\\)\\{1,4\\}\\)\\b"
initial setup / conversion to chemacs2 (coding/org profiles/configs working)
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(1 (rainbow-colorize-itself 1)))
update code elpa
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("^\\(#\\(?:[0-9a-fA-F]\\{3\\}\\)\\{1,4\\}\\)\\b"
initial setup / conversion to chemacs2 (coding/org profiles/configs working)
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(0 (rainbow-colorize-itself)))
("[Rr][Gg][Bb]:[0-9a-fA-F]\\{1,4\\}/[0-9a-fA-F]\\{1,4\\}/[0-9a-fA-F]\\{1,4\\}"
(0 (rainbow-colorize-itself)))
("[Rr][Gg][Bb][Ii]:[0-9.]+/[0-9.]+/[0-9.]+"
(0 (rainbow-colorize-itself)))
("\\(?:[Cc][Ii][Ee]\\(?:[Xx][Yy][Zz]\\|[Uu][Vv][Yy]\\|[Xx][Yy][Yy]\\|[Ll][Aa][Bb]\\|[Ll][Uu][Vv]\\)\\|[Tt][Ee][Kk][Hh][Vv][Cc]\\):[+-]?[0-9.]+\\(?:[Ee][+-]?[0-9]+\\)?/[+-]?[0-9.]+\\(?:[Ee][+-]?[0-9]+\\)?/[+-]?[0-9.]+\\(?:[Ee][+-]?[0-9]+\\)?"
(0 (rainbow-colorize-itself))))
"Font-lock keywords to add for hexadecimal colors.")
;;; rgb() colors
(defvar rainbow-html-rgb-colors-font-lock-keywords
'(("rgb(\s*\\([0-9]\\{1,3\\}\\(?:\.[0-9]\\)?\\(?:\s*%\\)?\\)\s*,\s*\\([0-9]\\{1,3\\}\\(?:\\.[0-9]\\)?\\(?:\s*%\\)?\\)\s*,\s*\\([0-9]\\{1,3\\}\\(?:\\.[0-9]\\)?\\(?:\s*%\\)?\\)\s*)"
(0 (rainbow-colorize-rgb)))
("rgba(\s*\\([0-9]\\{1,3\\}\\(?:\\.[0-9]\\)?\\(?:\s*%\\)?\\)\s*,\s*\\([0-9]\\{1,3\\}\\(?:\\.[0-9]\\)?\\(?:\s*%\\)?\\)\s*,\s*\\([0-9]\\{1,3\\}\\(?:\\.[0-9]\\)?\\(?:\s*%\\)?\\)\s*,\s*[0-9]*\.?[0-9]+\s*%?\s*)"
(0 (rainbow-colorize-rgb)))
("hsl(\s*\\([0-9]\\{1,3\\}\\)\s*,\s*\\([0-9]\\{1,3\\}\\)\s*%\s*,\s*\\([0-9]\\{1,3\\}\\)\s*%\s*)"
(0 (rainbow-colorize-hsl)))
("hsla(\s*\\([0-9]\\{1,3\\}\\)\s*,\s*\\([0-9]\\{1,3\\}\\)\s*%\s*,\s*\\([0-9]\\{1,3\\}\\)\s*%\s*,\s*[0-9]*\.?[0-9]+\s*%?\s*)"
(0 (rainbow-colorize-hsl))))
"Font-lock keywords to add for RGB colors.")
;;; HTML colors
(defvar rainbow-html-colors-font-lock-keywords nil
"Font-lock keywords to add for HTML colors.")
(make-variable-buffer-local 'rainbow-html-colors-font-lock-keywords)
(defcustom rainbow-html-colors-alist
'(("AliceBlue" . "#F0F8FF")
("AntiqueWhite" . "#FAEBD7")
("Aqua" . "#00FFFF")
("Aquamarine" . "#7FFFD4")
("Azure" . "#F0FFFF")
("Beige" . "#F5F5DC")
("Bisque" . "#FFE4C4")
("Black" . "#000000")
("BlanchedAlmond" . "#FFEBCD")
("Blue" . "#0000FF")
("BlueViolet" . "#8A2BE2")
("Brown" . "#A52A2A")
("BurlyWood" . "#DEB887")
("CadetBlue" . "#5F9EA0")
("Chartreuse" . "#7FFF00")
("Chocolate" . "#D2691E")
("Coral" . "#FF7F50")
("CornflowerBlue" . "#6495ED")
("Cornsilk" . "#FFF8DC")
("Crimson" . "#DC143C")
("Cyan" . "#00FFFF")
("DarkBlue" . "#00008B")
("DarkCyan" . "#008B8B")
("DarkGoldenRod" . "#B8860B")
("DarkGray" . "#A9A9A9")
("DarkGrey" . "#A9A9A9")
("DarkGreen" . "#006400")
("DarkKhaki" . "#BDB76B")
("DarkMagenta" . "#8B008B")
("DarkOliveGreen" . "#556B2F")
("Darkorange" . "#FF8C00")
("DarkOrchid" . "#9932CC")
("DarkRed" . "#8B0000")
("DarkSalmon" . "#E9967A")
("DarkSeaGreen" . "#8FBC8F")
("DarkSlateBlue" . "#483D8B")
("DarkSlateGray" . "#2F4F4F")
("DarkSlateGrey" . "#2F4F4F")
("DarkTurquoise" . "#00CED1")
("DarkViolet" . "#9400D3")
("DeepPink" . "#FF1493")
("DeepSkyBlue" . "#00BFFF")
("DimGray" . "#696969")
("DimGrey" . "#696969")
("DodgerBlue" . "#1E90FF")
("FireBrick" . "#B22222")
("FloralWhite" . "#FFFAF0")
("ForestGreen" . "#228B22")
("Fuchsia" . "#FF00FF")
("Gainsboro" . "#DCDCDC")
("GhostWhite" . "#F8F8FF")
("Gold" . "#FFD700")
("GoldenRod" . "#DAA520")
("Gray" . "#808080")
("Grey" . "#808080")
("Green" . "#008000")
("GreenYellow" . "#ADFF2F")
("HoneyDew" . "#F0FFF0")
("HotPink" . "#FF69B4")
("IndianRed" . "#CD5C5C")
("Indigo" . "#4B0082")
("Ivory" . "#FFFFF0")
("Khaki" . "#F0E68C")
("Lavender" . "#E6E6FA")
("LavenderBlush" . "#FFF0F5")
("LawnGreen" . "#7CFC00")
("LemonChiffon" . "#FFFACD")
("LightBlue" . "#ADD8E6")
("LightCoral" . "#F08080")
("LightCyan" . "#E0FFFF")
("LightGoldenRodYellow" . "#FAFAD2")
("LightGray" . "#D3D3D3")
("LightGrey" . "#D3D3D3")
("LightGreen" . "#90EE90")
("LightPink" . "#FFB6C1")
("LightSalmon" . "#FFA07A")
("LightSeaGreen" . "#20B2AA")
("LightSkyBlue" . "#87CEFA")
("LightSlateGray" . "#778899")
("LightSlateGrey" . "#778899")
("LightSteelBlue" . "#B0C4DE")
("LightYellow" . "#FFFFE0")
("Lime" . "#00FF00")
("LimeGreen" . "#32CD32")
("Linen" . "#FAF0E6")
("Magenta" . "#FF00FF")
("Maroon" . "#800000")
("MediumAquaMarine" . "#66CDAA")
("MediumBlue" . "#0000CD")
("MediumOrchid" . "#BA55D3")
("MediumPurple" . "#9370D8")
("MediumSeaGreen" . "#3CB371")
("MediumSlateBlue" . "#7B68EE")
("MediumSpringGreen" . "#00FA9A")
("MediumTurquoise" . "#48D1CC")
("MediumVioletRed" . "#C71585")
("MidnightBlue" . "#191970")
("MintCream" . "#F5FFFA")
("MistyRose" . "#FFE4E1")
("Moccasin" . "#FFE4B5")
("NavajoWhite" . "#FFDEAD")
("Navy" . "#000080")
("OldLace" . "#FDF5E6")
("Olive" . "#808000")
("OliveDrab" . "#6B8E23")
("Orange" . "#FFA500")
("OrangeRed" . "#FF4500")
("Orchid" . "#DA70D6")
("PaleGoldenRod" . "#EEE8AA")
("PaleGreen" . "#98FB98")
("PaleTurquoise" . "#AFEEEE")
("PaleVioletRed" . "#D87093")
("PapayaWhip" . "#FFEFD5")
("PeachPuff" . "#FFDAB9")
("Peru" . "#CD853F")
("Pink" . "#FFC0CB")
("Plum" . "#DDA0DD")
("PowderBlue" . "#B0E0E6")
("Purple" . "#800080")
("Red" . "#FF0000")
("RosyBrown" . "#BC8F8F")
("RoyalBlue" . "#4169E1")
("SaddleBrown" . "#8B4513")
("Salmon" . "#FA8072")
("SandyBrown" . "#F4A460")
("SeaGreen" . "#2E8B57")
("SeaShell" . "#FFF5EE")
("Sienna" . "#A0522D")
("Silver" . "#C0C0C0")
("SkyBlue" . "#87CEEB")
("SlateBlue" . "#6A5ACD")
("SlateGray" . "#708090")
("SlateGrey" . "#708090")
("Snow" . "#FFFAFA")
("SpringGreen" . "#00FF7F")
("SteelBlue" . "#4682B4")
("Tan" . "#D2B48C")
("Teal" . "#008080")
("Thistle" . "#D8BFD8")
("Tomato" . "#FF6347")
("Turquoise" . "#40E0D0")
("Violet" . "#EE82EE")
("Wheat" . "#F5DEB3")
("White" . "#FFFFFF")
("WhiteSmoke" . "#F5F5F5")
("Yellow" . "#FFFF00")
("YellowGreen" . "#9ACD32"))
"Alist of HTML colors.
Each entry should have the form (COLOR-NAME . HEXADECIMAL-COLOR)."
:type 'alist
:group 'rainbow)
(defcustom rainbow-html-colors-major-mode-list
'(html-mode css-mode php-mode nxml-mode xml-mode)
"List of major mode where HTML colors are enabled when
`rainbow-html-colors' is set to auto."
:type '(repeat (symbol :tag "Major-Mode"))
:group 'rainbow)
(defcustom rainbow-html-colors 'auto
"When to enable HTML colors.
If set to t, the HTML colors will be enabled. If set to nil, the
HTML colors will not be enabled. If set to auto, the HTML colors
will be enabled if a major mode has been detected from the
`rainbow-html-colors-major-mode-list'."
:type '(choice (symbol :tag "enable in certain modes" auto)
(symbol :tag "enable globally" t)
(symbol :tag "disable" nil))
:group 'rainbow)
;;; X colors
(defvar rainbow-x-colors-font-lock-keywords
`((,(regexp-opt (x-defined-colors) 'words)
(0 (rainbow-colorize-itself))))
"Font-lock keywords to add for X colors.")
(defcustom rainbow-x-colors-major-mode-list
'(emacs-lisp-mode lisp-interaction-mode c-mode c++-mode java-mode)
"List of major mode where X colors are enabled when
`rainbow-x-colors' is set to auto."
:type '(repeat (symbol :tag "Major-Mode"))
:group 'rainbow)
(defcustom rainbow-x-colors 'auto
"When to enable X colors.
If set to t, the X colors will be enabled. If set to nil, the
X colors will not be enabled. If set to auto, the X colors
will be enabled if a major mode has been detected from the
`rainbow-x-colors-major-mode-list'."
:type '(choice (symbol :tag "enable in certain modes" auto)
(symbol :tag "enable globally" t)
(symbol :tag "disable" nil))
:group 'rainbow)
;;; LaTeX colors
(defvar rainbow-latex-rgb-colors-font-lock-keywords
'(("{rgb}{\\([0-9.]+\\),\s*\\([0-9.]+\\),\s*\\([0-9.]+\\)}"
(0 (rainbow-colorize-rgb-float)))
("{RGB}{\\([0-9]\\{1,3\\}\\),\s*\\([0-9]\\{1,3\\}\\),\s*\\([0-9]\\{1,3\\}\\)}"
(0 (rainbow-colorize-rgb)))
("{HTML}{\\([0-9A-Fa-f]\\{6\\}\\)}"
(0 (rainbow-colorize-hexadecimal-without-sharp))))
"Font-lock keywords to add for LaTeX colors.")
(defcustom rainbow-latex-colors-major-mode-list
'(latex-mode)
"List of major mode where LaTeX colors are enabled when
`rainbow-x-colors' is set to auto."
:type '(repeat (symbol :tag "Major-Mode"))
:group 'rainbow)
(defcustom rainbow-latex-colors 'auto
"When to enable LaTeX colors.
If set to t, the LaTeX colors will be enabled. If set to nil, the
LaTeX colors will not be enabled. If set to auto, the LaTeX colors
will be enabled if a major mode has been detected from the
`rainbow-latex-colors-major-mode-list'."
:type '(choice (symbol :tag "enable in certain modes" auto)
(symbol :tag "enable globally" t)
(symbol :tag "disable" nil))
:group 'rainbow)
;;; Shell colors
(defvar rainbow-ansi-colors-font-lock-keywords
'(("\\(\\\\[eE]\\|\\\\033\\|\\\\x1[bB]\\|\033\\)\\[\\([0-9;]*m\\)"
(0 (rainbow-colorize-ansi))))
"Font-lock keywords to add for ANSI colors.")
(defcustom rainbow-ansi-colors-major-mode-list
'(sh-mode c-mode c++-mode)
"List of major mode where ANSI colors are enabled when
`rainbow-ansi-colors' is set to auto."
:type '(repeat (symbol :tag "Major-Mode"))
:group 'rainbow)
(defcustom rainbow-ansi-colors 'auto
"When to enable ANSI colors.
If set to t, the ANSI colors will be enabled. If set to nil, the
ANSI colors will not be enabled. If set to auto, the ANSI colors
will be enabled if a major mode has been detected from the
`rainbow-ansi-colors-major-mode-list'."
:type '(choice (symbol :tag "enable in certain modes" auto)
(symbol :tag "enable globally" t)
(symbol :tag "disable" nil))
:group 'rainbow)
;;; R colors
(defvar rainbow-r-colors-font-lock-keywords nil
"Font-lock keywords to add for R colors.")
(make-variable-buffer-local 'rainbow-r-colors-font-lock-keywords)
;; use the following code to generate the list in R
;; output_colors <- function(colors) {for(color in colors) {col <- col2rgb(color); cat(sprintf("(\"%s\" . \"#%02X%02X%02X\")\n",color,col[1],col[2],col[3]));}}
;; output_colors(colors())
(defcustom rainbow-r-colors-alist
'(("white" . "#FFFFFF")
("aliceblue" . "#F0F8FF")
("antiquewhite" . "#FAEBD7")
("antiquewhite1" . "#FFEFDB")
("antiquewhite2" . "#EEDFCC")
("antiquewhite3" . "#CDC0B0")
("antiquewhite4" . "#8B8378")
("aquamarine" . "#7FFFD4")
("aquamarine1" . "#7FFFD4")
("aquamarine2" . "#76EEC6")
("aquamarine3" . "#66CDAA")
("aquamarine4" . "#458B74")
("azure" . "#F0FFFF")
("azure1" . "#F0FFFF")
("azure2" . "#E0EEEE")
("azure3" . "#C1CDCD")
("azure4" . "#838B8B")
("beige" . "#F5F5DC")
("bisque" . "#FFE4C4")
("bisque1" . "#FFE4C4")
("bisque2" . "#EED5B7")
("bisque3" . "#CDB79E")
("bisque4" . "#8B7D6B")
("black" . "#000000")
("blanchedalmond" . "#FFEBCD")
("blue" . "#0000FF")
("blue1" . "#0000FF")
("blue2" . "#0000EE")
("blue3" . "#0000CD")
("blue4" . "#00008B")
("blueviolet" . "#8A2BE2")
("brown" . "#A52A2A")
("brown1" . "#FF4040")
("brown2" . "#EE3B3B")
("brown3" . "#CD3333")
("brown4" . "#8B2323")
("burlywood" . "#DEB887")
("burlywood1" . "#FFD39B")
("burlywood2" . "#EEC591")
("burlywood3" . "#CDAA7D")
("burlywood4" . "#8B7355")
("cadetblue" . "#5F9EA0")
("cadetblue1" . "#98F5FF")
("cadetblue2" . "#8EE5EE")
("cadetblue3" . "#7AC5CD")
("cadetblue4" . "#53868B")
("chartreuse" . "#7FFF00")
("chartreuse1" . "#7FFF00")
("chartreuse2" . "#76EE00")
("chartreuse3" . "#66CD00")
("chartreuse4" . "#458B00")
("chocolate" . "#D2691E")
("chocolate1" . "#FF7F24")
("chocolate2" . "#EE7621")
("chocolate3" . "#CD661D")
("chocolate4" . "#8B4513")
("coral" . "#FF7F50")
("coral1" . "#FF7256")
("coral2" . "#EE6A50")
("coral3" . "#CD5B45")
("coral4" . "#8B3E2F")
("cornflowerblue" . "#6495ED")
("cornsilk" . "#FFF8DC")
("cornsilk1" . "#FFF8DC")
("cornsilk2" . "#EEE8CD")
("cornsilk3" . "#CDC8B1")
("cornsilk4" . "#8B8878")
("cyan" . "#00FFFF")
("cyan1" . "#00FFFF")
("cyan2" . "#00EEEE")
("cyan3" . "#00CDCD")
("cyan4" . "#008B8B")
("darkblue" . "#00008B")
("darkcyan" . "#008B8B")
("darkgoldenrod" . "#B8860B")
("darkgoldenrod1" . "#FFB90F")
("darkgoldenrod2" . "#EEAD0E")
("darkgoldenrod3" . "#CD950C")
("darkgoldenrod4" . "#8B6508")
("darkgray" . "#A9A9A9")
("darkgreen" . "#006400")
("darkgrey" . "#A9A9A9")
("darkkhaki" . "#BDB76B")
("darkmagenta" . "#8B008B")
("darkolivegreen" . "#556B2F")
("darkolivegreen1" . "#CAFF70")
("darkolivegreen2" . "#BCEE68")
("darkolivegreen3" . "#A2CD5A")
("darkolivegreen4" . "#6E8B3D")
("darkorange" . "#FF8C00")
("darkorange1" . "#FF7F00")
("darkorange2" . "#EE7600")
("darkorange3" . "#CD6600")
("darkorange4" . "#8B4500")
("darkorchid" . "#9932CC")
("darkorchid1" . "#BF3EFF")
("darkorchid2" . "#B23AEE")
("darkorchid3" . "#9A32CD")
("darkorchid4" . "#68228B")
("darkred" . "#8B0000")
("darksalmon" . "#E9967A")
("darkseagreen" . "#8FBC8F")
("darkseagreen1" . "#C1FFC1")
("darkseagreen2" . "#B4EEB4")
("darkseagreen3" . "#9BCD9B")
("darkseagreen4" . "#698B69")
("darkslateblue" . "#483D8B")
("darkslategray" . "#2F4F4F")
("darkslategray1" . "#97FFFF")
("darkslategray2" . "#8DEEEE")
("darkslategray3" . "#79CDCD")
("darkslategray4" . "#528B8B")
("darkslategrey" . "#2F4F4F")
("darkturquoise" . "#00CED1")
("darkviolet" . "#9400D3")
("deeppink" . "#FF1493")
("deeppink1" . "#FF1493")
("deeppink2" . "#EE1289")
("deeppink3" . "#CD1076")
("deeppink4" . "#8B0A50")
("deepskyblue" . "#00BFFF")
("deepskyblue1" . "#00BFFF")
("deepskyblue2" . "#00B2EE")
("deepskyblue3" . "#009ACD")
("deepskyblue4" . "#00688B")
("dimgray" . "#696969")
("dimgrey" . "#696969")
("dodgerblue" . "#1E90FF")
("dodgerblue1" . "#1E90FF")
("dodgerblue2" . "#1C86EE")
("dodgerblue3" . "#1874CD")
("dodgerblue4" . "#104E8B")
("firebrick" . "#B22222")
("firebrick1" . "#FF3030")
("firebrick2" . "#EE2C2C")
("firebrick3" . "#CD2626")
("firebrick4" . "#8B1A1A")
("floralwhite" . "#FFFAF0")
("forestgreen" . "#228B22")
("gainsboro" . "#DCDCDC")
("ghostwhite" . "#F8F8FF")
("gold" . "#FFD700")
("gold1" . "#FFD700")
("gold2" . "#EEC900")
("gold3" . "#CDAD00")
("gold4" . "#8B7500")
("goldenrod" . "#DAA520")
("goldenrod1" . "#FFC125")
("goldenrod2" . "#EEB422")
("goldenrod3" . "#CD9B1D")
("goldenrod4" . "#8B6914")
("gray" . "#BEBEBE")
("gray0" . "#000000")
("gray1" . "#030303")
("gray2" . "#050505")
("gray3" . "#080808")
("gray4" . "#0A0A0A")
("gray5" . "#0D0D0D")
("gray6" . "#0F0F0F")
("gray7" . "#121212")
("gray8" . "#141414")
("gray9" . "#171717")
("gray10" . "#1A1A1A")
("gray11" . "#1C1C1C")
("gray12" . "#1F1F1F")
("gray13" . "#212121")
("gray14" . "#242424")
("gray15" . "#262626")
("gray16" . "#292929")
("gray17" . "#2B2B2B")
("gray18" . "#2E2E2E")
("gray19" . "#303030")
("gray20" . "#333333")
("gray21" . "#363636")
("gray22" . "#383838")
("gray23" . "#3B3B3B")
("gray24" . "#3D3D3D")
("gray25" . "#404040")
("gray26" . "#424242")
("gray27" . "#454545")
("gray28" . "#474747")
("gray29" . "#4A4A4A")
("gray30" . "#4D4D4D")
("gray31" . "#4F4F4F")
("gray32" . "#525252")
("gray33" . "#545454")
("gray34" . "#575757")
("gray35" . "#595959")
("gray36" . "#5C5C5C")
("gray37" . "#5E5E5E")
("gray38" . "#616161")
("gray39" . "#636363")
("gray40" . "#666666")
("gray41" . "#696969")
("gray42" . "#6B6B6B")
("gray43" . "#6E6E6E")
("gray44" . "#707070")
("gray45" . "#737373")
("gray46" . "#757575")
("gray47" . "#787878")
("gray48" . "#7A7A7A")
("gray49" . "#7D7D7D")
("gray50" . "#7F7F7F")
("gray51" . "#828282")
("gray52" . "#858585")
("gray53" . "#878787")
("gray54" . "#8A8A8A")
("gray55" . "#8C8C8C")
("gray56" . "#8F8F8F")
("gray57" . "#919191")
("gray58" . "#949494")
("gray59" . "#969696")
("gray60" . "#999999")
("gray61" . "#9C9C9C")
("gray62" . "#9E9E9E")
("gray63" . "#A1A1A1")
("gray64" . "#A3A3A3")
("gray65" . "#A6A6A6")
("gray66" . "#A8A8A8")
("gray67" . "#ABABAB")
("gray68" . "#ADADAD")
("gray69" . "#B0B0B0")
("gray70" . "#B3B3B3")
("gray71" . "#B5B5B5")
("gray72" . "#B8B8B8")
("gray73" . "#BABABA")
("gray74" . "#BDBDBD")
("gray75" . "#BFBFBF")
("gray76" . "#C2C2C2")
("gray77" . "#C4C4C4")
("gray78" . "#C7C7C7")
("gray79" . "#C9C9C9")
("gray80" . "#CCCCCC")
("gray81" . "#CFCFCF")
("gray82" . "#D1D1D1")
("gray83" . "#D4D4D4")
("gray84" . "#D6D6D6")
("gray85" . "#D9D9D9")
("gray86" . "#DBDBDB")
("gray87" . "#DEDEDE")
("gray88" . "#E0E0E0")
("gray89" . "#E3E3E3")
("gray90" . "#E5E5E5")
("gray91" . "#E8E8E8")
("gray92" . "#EBEBEB")
("gray93" . "#EDEDED")
("gray94" . "#F0F0F0")
("gray95" . "#F2F2F2")
("gray96" . "#F5F5F5")
("gray97" . "#F7F7F7")
("gray98" . "#FAFAFA")
("gray99" . "#FCFCFC")
("gray100" . "#FFFFFF")
("green" . "#00FF00")
("green1" . "#00FF00")
("green2" . "#00EE00")
("green3" . "#00CD00")
("green4" . "#008B00")
("greenyellow" . "#ADFF2F")
("grey" . "#BEBEBE")
("grey0" . "#000000")
("grey1" . "#030303")
("grey2" . "#050505")
("grey3" . "#080808")
("grey4" . "#0A0A0A")
("grey5" . "#0D0D0D")
("grey6" . "#0F0F0F")
("grey7" . "#121212")
("grey8" . "#141414")
("grey9" . "#171717")
("grey10" . "#1A1A1A")
("grey11" . "#1C1C1C")
("grey12" . "#1F1F1F")
("grey13" . "#212121")
("grey14" . "#242424")
("grey15" . "#262626")
("grey16" . "#292929")
("grey17" . "#2B2B2B")
("grey18" . "#2E2E2E")
("grey19" . "#303030")
("grey20" . "#333333")
("grey21" . "#363636")
("grey22" . "#383838")
("grey23" . "#3B3B3B")
("grey24" . "#3D3D3D")
("grey25" . "#404040")
("grey26" . "#424242")
("grey27" . "#454545")
("grey28" . "#474747")
("grey29" . "#4A4A4A")
("grey30" . "#4D4D4D")
("grey31" . "#4F4F4F")
("grey32" . "#525252")
("grey33" . "#545454")
("grey34" . "#575757")
("grey35" . "#595959")
("grey36" . "#5C5C5C")
("grey37" . "#5E5E5E")
("grey38" . "#616161")
("grey39" . "#636363")
("grey40" . "#666666")
("grey41" . "#696969")
("grey42" . "#6B6B6B")
("grey43" . "#6E6E6E")
("grey44" . "#707070")
("grey45" . "#737373")
("grey46" . "#757575")
("grey47" . "#787878")
("grey48" . "#7A7A7A")
("grey49" . "#7D7D7D")
("grey50" . "#7F7F7F")
("grey51" . "#828282")
("grey52" . "#858585")
("grey53" . "#878787")
("grey54" . "#8A8A8A")
("grey55" . "#8C8C8C")
("grey56" . "#8F8F8F")
("grey57" . "#919191")
("grey58" . "#949494")
("grey59" . "#969696")
("grey60" . "#999999")
("grey61" . "#9C9C9C")
("grey62" . "#9E9E9E")
("grey63" . "#A1A1A1")
("grey64" . "#A3A3A3")
("grey65" . "#A6A6A6")
("grey66" . "#A8A8A8")
("grey67" . "#ABABAB")
("grey68" . "#ADADAD")
("grey69" . "#B0B0B0")
("grey70" . "#B3B3B3")
("grey71" . "#B5B5B5")
("grey72" . "#B8B8B8")
("grey73" . "#BABABA")
("grey74" . "#BDBDBD")
("grey75" . "#BFBFBF")
("grey76" . "#C2C2C2")
("grey77" . "#C4C4C4")
("grey78" . "#C7C7C7")
("grey79" . "#C9C9C9")
("grey80" . "#CCCCCC")
("grey81" . "#CFCFCF")
("grey82" . "#D1D1D1")
("grey83" . "#D4D4D4")
("grey84" . "#D6D6D6")
("grey85" . "#D9D9D9")
("grey86" . "#DBDBDB")
("grey87" . "#DEDEDE")
("grey88" . "#E0E0E0")
("grey89" . "#E3E3E3")
("grey90" . "#E5E5E5")
("grey91" . "#E8E8E8")
("grey92" . "#EBEBEB")
("grey93" . "#EDEDED")
("grey94" . "#F0F0F0")
("grey95" . "#F2F2F2")
("grey96" . "#F5F5F5")
("grey97" . "#F7F7F7")
("grey98" . "#FAFAFA")
("grey99" . "#FCFCFC")
("grey100" . "#FFFFFF")
("honeydew" . "#F0FFF0")
("honeydew1" . "#F0FFF0")
("honeydew2" . "#E0EEE0")
("honeydew3" . "#C1CDC1")
("honeydew4" . "#838B83")
("hotpink" . "#FF69B4")
("hotpink1" . "#FF6EB4")
("hotpink2" . "#EE6AA7")
("hotpink3" . "#CD6090")
("hotpink4" . "#8B3A62")
("indianred" . "#CD5C5C")
("indianred1" . "#FF6A6A")
("indianred2" . "#EE6363")
("indianred3" . "#CD5555")
("indianred4" . "#8B3A3A")
("ivory" . "#FFFFF0")
("ivory1" . "#FFFFF0")
("ivory2" . "#EEEEE0")
("ivory3" . "#CDCDC1")
("ivory4" . "#8B8B83")
("khaki" . "#F0E68C")
("khaki1" . "#FFF68F")
("khaki2" . "#EEE685")
("khaki3" . "#CDC673")
("khaki4" . "#8B864E")
("lavender" . "#E6E6FA")
("lavenderblush" . "#FFF0F5")
("lavenderblush1" . "#FFF0F5")
("lavenderblush2" . "#EEE0E5")
("lavenderblush3" . "#CDC1C5")
("lavenderblush4" . "#8B8386")
("lawngreen" . "#7CFC00")
("lemonchiffon" . "#FFFACD")
("lemonchiffon1" . "#FFFACD")
("lemonchiffon2" . "#EEE9BF")
("lemonchiffon3" . "#CDC9A5")
("lemonchiffon4" . "#8B8970")
("lightblue" . "#ADD8E6")
("lightblue1" . "#BFEFFF")
("lightblue2" . "#B2DFEE")
("lightblue3" . "#9AC0CD")
("lightblue4" . "#68838B")
("lightcoral" . "#F08080")
("lightcyan" . "#E0FFFF")
("lightcyan1" . "#E0FFFF")
("lightcyan2" . "#D1EEEE")
("lightcyan3" . "#B4CDCD")
("lightcyan4" . "#7A8B8B")
("lightgoldenrod" . "#EEDD82")
("lightgoldenrod1" . "#FFEC8B")
("lightgoldenrod2" . "#EEDC82")
("lightgoldenrod3" . "#CDBE70")
("lightgoldenrod4" . "#8B814C")
("lightgoldenrodyellow" . "#FAFAD2")
("lightgray" . "#D3D3D3")
("lightgreen" . "#90EE90")
("lightgrey" . "#D3D3D3")
("lightpink" . "#FFB6C1")
("lightpink1" . "#FFAEB9")
("lightpink2" . "#EEA2AD")
("lightpink3" . "#CD8C95")
("lightpink4" . "#8B5F65")
("lightsalmon" . "#FFA07A")
("lightsalmon1" . "#FFA07A")
("lightsalmon2" . "#EE9572")
("lightsalmon3" . "#CD8162")
("lightsalmon4" . "#8B5742")
("lightseagreen" . "#20B2AA")
("lightskyblue" . "#87CEFA")
("lightskyblue1" . "#B0E2FF")
("lightskyblue2" . "#A4D3EE")
("lightskyblue3" . "#8DB6CD")
("lightskyblue4" . "#607B8B")
("lightslateblue" . "#8470FF")
("lightslategray" . "#778899")
("lightslategrey" . "#778899")
("lightsteelblue" . "#B0C4DE")
("lightsteelblue1" . "#CAE1FF")
("lightsteelblue2" . "#BCD2EE")
("lightsteelblue3" . "#A2B5CD")
("lightsteelblue4" . "#6E7B8B")
("lightyellow" . "#FFFFE0")
("lightyellow1" . "#FFFFE0")
("lightyellow2" . "#EEEED1")
("lightyellow3" . "#CDCDB4")
("lightyellow4" . "#8B8B7A")
("limegreen" . "#32CD32")
("linen" . "#FAF0E6")
("magenta" . "#FF00FF")
("magenta1" . "#FF00FF")
("magenta2" . "#EE00EE")
("magenta3" . "#CD00CD")
("magenta4" . "#8B008B")
("maroon" . "#B03060")
("maroon1" . "#FF34B3")
("maroon2" . "#EE30A7")
("maroon3" . "#CD2990")
("maroon4" . "#8B1C62")
("mediumaquamarine" . "#66CDAA")
("mediumblue" . "#0000CD")
("mediumorchid" . "#BA55D3")
("mediumorchid1" . "#E066FF")
("mediumorchid2" . "#D15FEE")
("mediumorchid3" . "#B452CD")
("mediumorchid4" . "#7A378B")
("mediumpurple" . "#9370DB")
("mediumpurple1" . "#AB82FF")
("mediumpurple2" . "#9F79EE")
("mediumpurple3" . "#8968CD")
("mediumpurple4" . "#5D478B")
("mediumseagreen" . "#3CB371")
("mediumslateblue" . "#7B68EE")
("mediumspringgreen" . "#00FA9A")
("mediumturquoise" . "#48D1CC")
("mediumvioletred" . "#C71585")
("midnightblue" . "#191970")
("mintcream" . "#F5FFFA")
("mistyrose" . "#FFE4E1")
("mistyrose1" . "#FFE4E1")
("mistyrose2" . "#EED5D2")
("mistyrose3" . "#CDB7B5")
("mistyrose4" . "#8B7D7B")
("moccasin" . "#FFE4B5")
("navajowhite" . "#FFDEAD")
("navajowhite1" . "#FFDEAD")
("navajowhite2" . "#EECFA1")
("navajowhite3" . "#CDB38B")
("navajowhite4" . "#8B795E")
("navy" . "#000080")
("navyblue" . "#000080")
("oldlace" . "#FDF5E6")
("olivedrab" . "#6B8E23")
("olivedrab1" . "#C0FF3E")
("olivedrab2" . "#B3EE3A")
("olivedrab3" . "#9ACD32")
("olivedrab4" . "#698B22")
("orange" . "#FFA500")
("orange1" . "#FFA500")
("orange2" . "#EE9A00")
("orange3" . "#CD8500")
("orange4" . "#8B5A00")
("orangered" . "#FF4500")
("orangered1" . "#FF4500")
("orangered2" . "#EE4000")
("orangered3" . "#CD3700")
("orangered4" . "#8B2500")
("orchid" . "#DA70D6")
("orchid1" . "#FF83FA")
("orchid2" . "#EE7AE9")
("orchid3" . "#CD69C9")
("orchid4" . "#8B4789")
("palegoldenrod" . "#EEE8AA")
("palegreen" . "#98FB98")
("palegreen1" . "#9AFF9A")
("palegreen2" . "#90EE90")
("palegreen3" . "#7CCD7C")
("palegreen4" . "#548B54")
("paleturquoise" . "#AFEEEE")
("paleturquoise1" . "#BBFFFF")
("paleturquoise2" . "#AEEEEE")
("paleturquoise3" . "#96CDCD")
("paleturquoise4" . "#668B8B")
("palevioletred" . "#DB7093")
("palevioletred1" . "#FF82AB")
("palevioletred2" . "#EE799F")
("palevioletred3" . "#CD6889")
("palevioletred4" . "#8B475D")
("papayawhip" . "#FFEFD5")
("peachpuff" . "#FFDAB9")
("peachpuff1" . "#FFDAB9")
("peachpuff2" . "#EECBAD")
("peachpuff3" . "#CDAF95")
("peachpuff4" . "#8B7765")
("peru" . "#CD853F")
("pink" . "#FFC0CB")
("pink1" . "#FFB5C5")
("pink2" . "#EEA9B8")
("pink3" . "#CD919E")
("pink4" . "#8B636C")
("plum" . "#DDA0DD")
("plum1" . "#FFBBFF")
("plum2" . "#EEAEEE")
("plum3" . "#CD96CD")
("plum4" . "#8B668B")
("powderblue" . "#B0E0E6")
("purple" . "#A020F0")
("purple1" . "#9B30FF")
("purple2" . "#912CEE")
("purple3" . "#7D26CD")
("purple4" . "#551A8B")
("red" . "#FF0000")
("red1" . "#FF0000")
("red2" . "#EE0000")
("red3" . "#CD0000")
("red4" . "#8B0000")
("rosybrown" . "#BC8F8F")
("rosybrown1" . "#FFC1C1")
("rosybrown2" . "#EEB4B4")
("rosybrown3" . "#CD9B9B")
("rosybrown4" . "#8B6969")
("royalblue" . "#4169E1")
("royalblue1" . "#4876FF")
("royalblue2" . "#436EEE")
("royalblue3" . "#3A5FCD")
("royalblue4" . "#27408B")
("saddlebrown" . "#8B4513")
("salmon" . "#FA8072")
("salmon1" . "#FF8C69")
("salmon2" . "#EE8262")
("salmon3" . "#CD7054")
("salmon4" . "#8B4C39")
("sandybrown" . "#F4A460")
("seagreen" . "#2E8B57")
("seagreen1" . "#54FF9F")
("seagreen2" . "#4EEE94")
("seagreen3" . "#43CD80")
("seagreen4" . "#2E8B57")
("seashell" . "#FFF5EE")
("seashell1" . "#FFF5EE")
("seashell2" . "#EEE5DE")
("seashell3" . "#CDC5BF")
("seashell4" . "#8B8682")
("sienna" . "#A0522D")
("sienna1" . "#FF8247")
("sienna2" . "#EE7942")
("sienna3" . "#CD6839")
("sienna4" . "#8B4726")
("skyblue" . "#87CEEB")
("skyblue1" . "#87CEFF")
("skyblue2" . "#7EC0EE")
("skyblue3" . "#6CA6CD")
("skyblue4" . "#4A708B")
("slateblue" . "#6A5ACD")
("slateblue1" . "#836FFF")
("slateblue2" . "#7A67EE")
("slateblue3" . "#6959CD")
("slateblue4" . "#473C8B")
("slategray" . "#708090")
("slategray1" . "#C6E2FF")
("slategray2" . "#B9D3EE")
("slategray3" . "#9FB6CD")
("slategray4" . "#6C7B8B")
("slategrey" . "#708090")
("snow" . "#FFFAFA")
("snow1" . "#FFFAFA")
("snow2" . "#EEE9E9")
("snow3" . "#CDC9C9")
("snow4" . "#8B8989")
("springgreen" . "#00FF7F")
("springgreen1" . "#00FF7F")
("springgreen2" . "#00EE76")
("springgreen3" . "#00CD66")
("springgreen4" . "#008B45")
("steelblue" . "#4682B4")
("steelblue1" . "#63B8FF")
("steelblue2" . "#5CACEE")
("steelblue3" . "#4F94CD")
("steelblue4" . "#36648B")
("tan" . "#D2B48C")
("tan1" . "#FFA54F")
("tan2" . "#EE9A49")
("tan3" . "#CD853F")
("tan4" . "#8B5A2B")
("thistle" . "#D8BFD8")
("thistle1" . "#FFE1FF")
("thistle2" . "#EED2EE")
("thistle3" . "#CDB5CD")
("thistle4" . "#8B7B8B")
("tomato" . "#FF6347")
("tomato1" . "#FF6347")
("tomato2" . "#EE5C42")
("tomato3" . "#CD4F39")
("tomato4" . "#8B3626")
("turquoise" . "#40E0D0")
("turquoise1" . "#00F5FF")
("turquoise2" . "#00E5EE")
("turquoise3" . "#00C5CD")
("turquoise4" . "#00868B")
("violet" . "#EE82EE")
("violetred" . "#D02090")
("violetred1" . "#FF3E96")
("violetred2" . "#EE3A8C")
("violetred3" . "#CD3278")
("violetred4" . "#8B2252")
("wheat" . "#F5DEB3")
("wheat1" . "#FFE7BA")
("wheat2" . "#EED8AE")
("wheat3" . "#CDBA96")
("wheat4" . "#8B7E66")
("whitesmoke" . "#F5F5F5")
("yellow" . "#FFFF00")
("yellow1" . "#FFFF00")
("yellow2" . "#EEEE00")
("yellow3" . "#CDCD00")
("yellow4" . "#8B8B00")
("yellowgreen" . "#9ACD32"))
"Alist of R colors.
Each entry should have the form (COLOR-NAME . HEXADECIMAL-COLOR)."
:type 'alist
:group 'rainbow)
(defcustom rainbow-r-colors-major-mode-list
'(ess-mode)
"List of major mode where R colors are enabled when
`rainbow-r-colors' is set to auto."
:type '(repeat (symbol :tag "Major-Mode"))
:group 'rainbow)
(defcustom rainbow-r-colors 'auto
"When to enable R colors.
If set to t, the R colors will be enabled. If set to nil, the
R colors will not be enabled. If set to auto, the R colors
will be enabled if a major mode has been detected from the
`rainbow-r-colors-major-mode-list'."
:type '(choice (symbol :tag "enable in certain modes" auto)
(symbol :tag "enable globally" t)
(symbol :tag "disable" nil))
:group 'rainbow)
;;; Functions
(defun rainbow-colorize-match (color &optional match)
"Return a matched string propertized with a face whose
background is COLOR. The foreground is computed using
`rainbow-color-luminance', and is either white or black."
(let ((match (or match 0)))
(put-text-property
(match-beginning match) (match-end match)
'face `((:foreground ,(if (> 0.5 (rainbow-x-color-luminance color))
"white" "black"))
(:background ,color)))))
(defun rainbow-colorize-itself (&optional match)
"Colorize a match with itself."
(rainbow-colorize-match (match-string-no-properties (or match 0)) match))
(defun rainbow-colorize-hexadecimal-without-sharp ()
"Colorize an hexadecimal colors and prepend # to it."
(rainbow-colorize-match (concat "#" (match-string-no-properties 1))))
(defun rainbow-colorize-by-assoc (assoc-list)
"Colorize a match with its association from ASSOC-LIST."
(rainbow-colorize-match (cdr (assoc-string (match-string-no-properties 0)
assoc-list t))))
(defun rainbow-rgb-relative-to-absolute (number)
"Convert a relative NUMBER to absolute. If NUMBER is absolute, return NUMBER.
This will convert \"80 %\" to 204, \"100 %\" to 255 but \"123\" to \"123\".
If the percentage value is above 100, it's converted to 100."
(let ((string-length (- (length number) 1)))
;; Is this a number with %?
(if (eq (elt number string-length) ?%)
(/ (* (min (string-to-number (substring number 0 string-length)) 100) 255) 100)
(string-to-number number))))
(defun rainbow-colorize-hsl ()
"Colorize a match with itself."
(let ((h (/ (string-to-number (match-string-no-properties 1)) 360.0))
(s (/ (string-to-number (match-string-no-properties 2)) 100.0))
(l (/ (string-to-number (match-string-no-properties 3)) 100.0)))
(rainbow-colorize-match
(cl-destructuring-bind (r g b)
(color-hsl-to-rgb h s l)
(format "#%02X%02X%02X" (* r 255) (* g 255) (* b 255))))))
(defun rainbow-colorize-rgb ()
"Colorize a match with itself."
(let ((r (rainbow-rgb-relative-to-absolute (match-string-no-properties 1)))
(g (rainbow-rgb-relative-to-absolute (match-string-no-properties 2)))
(b (rainbow-rgb-relative-to-absolute (match-string-no-properties 3))))
(rainbow-colorize-match (format "#%02X%02X%02X" r g b))))
(defun rainbow-colorize-rgb-float ()
"Colorize a match with itself, with relative value."
(let ((r (* (string-to-number (match-string-no-properties 1)) 255.0))
(g (* (string-to-number (match-string-no-properties 2)) 255.0))
(b (* (string-to-number (match-string-no-properties 3)) 255.0)))
(rainbow-colorize-match (format "#%02X%02X%02X" r g b))))
(defvar ansi-color-context)
(defvar xterm-color-current)
(defun rainbow-colorize-ansi ()
"Return a matched string propertized with ansi color face."
(let ((xterm-color? (featurep 'xterm-color))
(string (match-string-no-properties 0))
color)
(save-match-data
(let* ((replaced (concat
(replace-regexp-in-string
"^\\(\\\\[eE]\\|\\\\033\\|\\\\x1[bB]\\)"
"\033" string) "x"))
xterm-color-current
ansi-color-context
(applied (funcall (if xterm-color?
'xterm-color-filter
'ansi-color-apply)
replaced))
(face-property (get-text-property
0
(if xterm-color? 'face 'font-lock-face)
applied)))
(unless (listp (or (car-safe face-property) face-property))
(setq face-property (list face-property)))
(setq color (funcall (if xterm-color? 'cadr 'cdr)
(or (assq (if xterm-color?
:foreground
'foreground-color)
face-property)
(assq (if xterm-color?
:background
'background-color)
face-property))))))
(when color
(rainbow-colorize-match color))))
(defun rainbow-color-luminance (red green blue)
"Calculate the relative luminance of color composed of RED, GREEN and BLUE.
Return a value between 0 and 1."
(/ (+ (* .2126 red) (* .7152 green) (* .0722 blue)) 255))
(defun rainbow-x-color-luminance (color)
"Calculate the relative luminance of a color string (e.g. \"#ffaa00\", \"blue\").
Return a value between 0 and 1."
(let* ((values (x-color-values color))
(r (/ (car values) 256.0))
(g (/ (cadr values) 256.0))
(b (/ (caddr values) 256.0)))
(rainbow-color-luminance r g b)))
;;; Mode
(defun rainbow-turn-on ()
"Turn on rainbow-mode."
(font-lock-add-keywords nil
rainbow-hexadecimal-colors-font-lock-keywords
t)
;; Activate X colors?
(when (or (eq rainbow-x-colors t)
(and (eq rainbow-x-colors 'auto)
(memq major-mode rainbow-x-colors-major-mode-list)))
(font-lock-add-keywords nil
rainbow-x-colors-font-lock-keywords
t))
;; Activate LaTeX colors?
(when (or (eq rainbow-latex-colors t)
(and (eq rainbow-latex-colors 'auto)
(memq major-mode rainbow-latex-colors-major-mode-list)))
(font-lock-add-keywords nil
rainbow-latex-rgb-colors-font-lock-keywords
t))
;; Activate ANSI colors?
(when (or (eq rainbow-ansi-colors t)
(and (eq rainbow-ansi-colors 'auto)
(memq major-mode rainbow-ansi-colors-major-mode-list)))
(font-lock-add-keywords nil
rainbow-ansi-colors-font-lock-keywords
t))
;; Activate HTML colors?
(when (or (eq rainbow-html-colors t)
(and (eq rainbow-html-colors 'auto)
(memq major-mode rainbow-html-colors-major-mode-list)))
(setq rainbow-html-colors-font-lock-keywords
`((,(regexp-opt (mapcar 'car rainbow-html-colors-alist) 'words)
(0 (rainbow-colorize-by-assoc rainbow-html-colors-alist)))))
(font-lock-add-keywords nil
`(,@rainbow-html-colors-font-lock-keywords
,@rainbow-html-rgb-colors-font-lock-keywords)
t))
;; Activate R colors?
(when (or (eq rainbow-r-colors t)
(and (eq rainbow-r-colors 'auto)
(memq major-mode rainbow-r-colors-major-mode-list)))
(setq rainbow-r-colors-font-lock-keywords
`((,(regexp-opt (mapcar 'car rainbow-r-colors-alist) 'words)
(0 (rainbow-colorize-by-assoc rainbow-r-colors-alist)))))
(font-lock-add-keywords nil
rainbow-r-colors-font-lock-keywords
t)))
(defun rainbow-turn-off ()
"Turn off rainbow-mode."
(font-lock-remove-keywords
nil
`(,@rainbow-hexadecimal-colors-font-lock-keywords
,@rainbow-x-colors-font-lock-keywords
,@rainbow-latex-rgb-colors-font-lock-keywords
,@rainbow-r-colors-font-lock-keywords
,@rainbow-html-colors-font-lock-keywords
,@rainbow-html-rgb-colors-font-lock-keywords)))
(defvar rainbow-keywords-hook nil
"Hook used to add additional font-lock keywords.
This hook is called by `rainbow-mode' before it re-enables
`font-lock-mode'. Hook functions must only add additional
keywords when `rainbow-mode' is non-nil. When that is nil,
then they must remove those additional keywords again.")
;;;###autoload
(define-minor-mode rainbow-mode
"Colorize strings that represent colors.
This will fontify with colors the string like \"#aabbcc\" or \"blue\"."
:lighter " Rbow"
(if rainbow-mode
(rainbow-turn-on)
(rainbow-turn-off))
;; We cannot use `rainbow-mode-hook' because this has
;; to be done before `font-lock-mode' is re-enabled.
(run-hooks 'rainbow-keywords-hook)
;; Call `font-lock-mode' to refresh the buffer when used
;; e.g. interactively.
(font-lock-mode 1))
(provide 'rainbow-mode)
;; Local Variables:
;; indent-tabs-mode: nil
;; End:
;;; rainbow-mode.el ends here
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