;;; tango-theme.el --- Tango-based custom theme for faces
-;; Copyright (C) 2010 Free Software Foundation, Inc.
+;; Copyright (C) 2010-2015 Free Software Foundation, Inc.
+
+;; Authors: Chong Yidong <cyd@stupidchicken>
+;; Jan Moringen <jan.moringen@uni-bielefeld.de>
;; This file is part of GNU Emacs.
;;; Code:
(deftheme tango
- "Theme for faces, based on the Tango palette on a light background.
-Basic, Font Lock, Isearch, Gnus, and Message faces are included.")
-
-(custom-theme-set-faces
- 'tango
- '(default ((t (:foreground "#16191a" :background "#eeeeec"))))
- '(cursor ((t (:foreground "#eeeeec" :background "#204a87"))))
- '(highlight ((t (:background "#babdb6"))))
- '(region ((t (:background "#babdb6"))))
- '(font-lock-builtin-face ((t (:weight bold :foreground "#204a87"))))
- '(font-lock-comment-face ((t (:foreground "#204a87"))))
- '(font-lock-constant-face ((t (:weight bold :foreground "#5c3566"))))
- '(font-lock-function-name-face ((t (:weight bold :foreground "#ce5c00"))))
- '(font-lock-keyword-face ((t (:foreground "#a40000"))))
- '(font-lock-string-face ((t (:foreground "#5c3566"))))
- '(font-lock-type-face ((t (:weight bold :foreground "#4e9a06"))))
- '(font-lock-variable-name-face ((t (:weight bold :foreground "#c17d11"))))
- '(font-lock-warning-face ((t (:foreground "#cc0000"))))
- '(button ((t (:underline t :foreground "#204a87"))))
- '(link ((t (:underline t :foreground "#204a87"))))
- '(link-visited ((t (:underline t :foreground "#3465a4"))))
- '(mode-line ((t (:box (:line-width -1 :style released-button)
- :background "#d3d7cf" :foreground "black"))))
- '(mode-line-inactive ((t (:box (:line-width -1 :style released-button)
- :background "#babdb6" :foreground "black"))))
- '(isearch ((t (:foreground "#ffffff" :background "#ce5c00"))))
- '(lazy-highlight ((t (:background "#e9b96e"))))
- '(gnus-group-news-1 ((t (:weight bold :foreground "#5c3566"))))
- '(gnus-group-news-1-low ((t (:foreground "#5c3566"))))
- '(gnus-group-news-2 ((t (:weight bold :foreground "#204a87"))))
- '(gnus-group-news-2-low ((t (:foreground "#204a87"))))
- '(gnus-group-news-3 ((t (:weight bold :foreground "#4e0a06"))))
- '(gnus-group-news-3-low ((t (:foreground "#4e0a06"))))
- '(gnus-group-news-4 ((t (:weight bold :foreground "#7a4c02"))))
- '(gnus-group-news-4-low ((t (:foreground "#7a4c02"))))
- '(gnus-group-news-5 ((t (:weight bold :foreground "#ce5c00"))))
- '(gnus-group-news-5-low ((t (:foreground "#ce5c00"))))
- '(gnus-group-news-low ((t (:foreground "#888a85"))))
- '(gnus-group-mail-1 ((t (:weight bold :foreground "#5c3566"))))
- '(gnus-group-mail-1-low ((t (:foreground "#5c3566"))))
- '(gnus-group-mail-2 ((t (:weight bold :foreground "#204a87"))))
- '(gnus-group-mail-2-low ((t (:foreground "#204a87"))))
- '(gnus-group-mail-3 ((t (:weight bold :foreground "#4e0a06"))))
- '(gnus-group-mail-3-low ((t (:foreground "#4e0a06"))))
- '(gnus-group-mail-low ((t (:foreground "#888a85"))))
- '(gnus-header-content ((t (:foreground "#4e9a06"))))
- '(gnus-header-from ((t (:weight bold :foreground "#c4a000"))))
- '(gnus-header-subject ((t (:foreground "#4e0a06"))))
- '(gnus-header-name ((t (:foreground "#204a87"))))
- '(gnus-header-newsgroups ((t (:foreground "#888a85"))))
- '(message-header-name ((t (:foreground "#204a87"))))
- '(message-header-cc ((t (:foreground "#c4a000"))))
- '(message-header-other ((t (:foreground "#c17d11"))))
- '(message-header-subject ((t (:foreground "#4e0a06"))))
- '(message-header-to ((t (:weight bold :foreground "#c4a000"))))
- '(message-cited-text ((t (:foreground "#888a85"))))
- '(message-separator ((t (:weight bold :foreground "#4e9a06")))))
+ "Face colors using the Tango palette (light background).
+Basic, Font Lock, Isearch, Gnus, Message, Ediff, Flyspell,
+Semantic, and Ansi-Color faces are included.")
+
+(let ((class '((class color) (min-colors 89)))
+ ;; Tango palette colors.
+ (butter-1 "#fce94f") (butter-2 "#edd400") (butter-3 "#c4a000")
+ (orange-1 "#fcaf3e") (orange-2 "#f57900") (orange-3 "#ce5c00")
+ (choc-1 "#e9b96e") (choc-2 "#c17d11") (choc-3 "#8f5902")
+ (cham-1 "#8ae234") (cham-2 "#73d216") (cham-3 "#4e9a06")
+ (blue-1 "#729fcf") (blue-2 "#3465a4") (blue-3 "#204a87")
+ (plum-1 "#ad7fa8") (plum-2 "#75507b") (plum-3 "#5c3566")
+ (red-1 "#ef2929") (red-2 "#cc0000") (red-3 "#a40000")
+ (alum-1 "#eeeeec") (alum-2 "#d3d7cf") (alum-3 "#babdb6")
+ (alum-4 "#888a85") (alum-5 "#5f615c") (alum-6 "#2e3436")
+ ;; Not in Tango palette; used for better contrast.
+ (cham-4 "#346604") (blue-0 "#8cc4ff") (orange-4 "#b35000"))
+
+ (custom-theme-set-faces
+ 'tango
+ `(default ((,class (:foreground ,alum-6 :background ,alum-1))))
+ `(cursor ((,class (:background ,blue-3))))
+ ;; Highlighting faces
+ `(fringe ((,class (:background ,alum-2))))
+ `(highlight ((,class (:background ,alum-3))))
+ `(region ((,class (:background ,alum-3))))
+ `(secondary-selection ((,class (:background ,blue-0))))
+ `(isearch ((,class (:foreground "#ffffff" :background ,orange-3))))
+ `(lazy-highlight ((,class (:background ,choc-1))))
+ `(trailing-whitespace ((,class (:background ,red-1))))
+ ;; Mode line faces
+ `(mode-line ((,class (:box (:line-width -1 :style released-button)
+ :background ,alum-2 :foreground ,alum-6))))
+ `(mode-line-inactive ((,class (:box (:line-width -1 :style released-button)
+ :background ,alum-4 :foreground ,alum-6))))
+ ;; Escape and prompt faces
+ `(minibuffer-prompt ((,class (:weight bold :foreground ,blue-3))))
+ `(escape-glyph ((,class (:foreground ,red-3))))
+ `(error ((,class (:foreground ,red-3))))
+ `(warning ((,class (:foreground ,orange-3))))
+ `(success ((,class (:foreground ,cham-3))))
+ ;; Font lock faces
+ `(font-lock-builtin-face ((,class (:foreground ,plum-2))))
+ `(font-lock-comment-face ((,class (:slant italic :foreground ,alum-5))))
+ `(font-lock-constant-face ((,class (:weight bold :foreground ,blue-3))))
+ `(font-lock-function-name-face ((,class (:foreground ,red-3))))
+ `(font-lock-keyword-face ((,class (:foreground ,cham-4))))
+ `(font-lock-string-face ((,class (:foreground ,plum-3))))
+ `(font-lock-type-face ((,class (:foreground ,blue-3))))
+ `(font-lock-variable-name-face ((,class (:foreground ,orange-4))))
+ ;; Button and link faces
+ `(link ((,class (:underline t :foreground ,blue-3))))
+ `(link-visited ((,class (:underline t :foreground ,blue-2))))
+ ;; Gnus faces
+ `(gnus-group-news-1 ((,class (:weight bold :foreground ,plum-3))))
+ `(gnus-group-news-1-low ((,class (:foreground ,plum-3))))
+ `(gnus-group-news-2 ((,class (:weight bold :foreground ,blue-3))))
+ `(gnus-group-news-2-low ((,class (:foreground ,blue-3))))
+ `(gnus-group-news-3 ((,class (:weight bold :foreground ,red-3))))
+ `(gnus-group-news-3-low ((,class (:foreground ,red-3))))
+ `(gnus-group-news-4 ((,class (:weight bold :foreground ,"#7a4c02"))))
+ `(gnus-group-news-4-low ((,class (:foreground ,"#7a4c02"))))
+ `(gnus-group-news-5 ((,class (:weight bold :foreground ,orange-3))))
+ `(gnus-group-news-5-low ((,class (:foreground ,orange-3))))
+ `(gnus-group-news-low ((,class (:foreground ,alum-4))))
+ `(gnus-group-mail-1 ((,class (:weight bold :foreground ,plum-3))))
+ `(gnus-group-mail-1-low ((,class (:foreground ,plum-3))))
+ `(gnus-group-mail-2 ((,class (:weight bold :foreground ,blue-3))))
+ `(gnus-group-mail-2-low ((,class (:foreground ,blue-3))))
+ `(gnus-group-mail-3 ((,class (:weight bold :foreground ,cham-3))))
+ `(gnus-group-mail-3-low ((,class (:foreground ,cham-3))))
+ `(gnus-group-mail-low ((,class (:foreground ,alum-4))))
+ `(gnus-header-content ((,class (:foreground ,cham-3))))
+ `(gnus-header-from ((,class (:weight bold :foreground ,butter-3))))
+ `(gnus-header-subject ((,class (:foreground ,red-3))))
+ `(gnus-header-name ((,class (:foreground ,blue-3))))
+ `(gnus-header-newsgroups ((,class (:foreground ,alum-4))))
+ ;; Message faces
+ `(message-header-name ((,class (:foreground ,blue-3))))
+ `(message-header-cc ((,class (:foreground ,butter-3))))
+ `(message-header-other ((,class (:foreground ,choc-2))))
+ `(message-header-subject ((,class (:foreground ,red-3))))
+ `(message-header-to ((,class (:weight bold :foreground ,butter-3))))
+ `(message-cited-text ((,class (:slant italic :foreground ,alum-5))))
+ `(message-separator ((,class (:weight bold :foreground ,cham-3))))
+ ;; SMerge
+ `(smerge-refined-change ((,class (:background ,plum-1))))
+ ;; Ediff
+ `(ediff-current-diff-A ((,class (:background ,blue-1))))
+ `(ediff-fine-diff-A ((,class (:background ,plum-1))))
+ `(ediff-current-diff-B ((,class (:background ,butter-1))))
+ `(ediff-fine-diff-B ((,class (:background ,orange-1))))
+ ;; Flyspell
+ `(flyspell-duplicate ((,class (:underline ,orange-1))))
+ `(flyspell-incorrect ((,class (:underline ,red-1))))
+ ;; Semantic faces
+ `(semantic-decoration-on-includes ((,class (:underline ,cham-4))))
+ `(semantic-decoration-on-private-members-face
+ ((,class (:background ,alum-2))))
+ `(semantic-decoration-on-protected-members-face
+ ((,class (:background ,alum-2))))
+ `(semantic-decoration-on-unknown-includes
+ ((,class (:background ,choc-3))))
+ `(semantic-decoration-on-unparsed-includes
+ ((,class (:underline ,orange-3))))
+ `(semantic-tag-boundary-face ((,class (:overline ,blue-1))))
+ `(semantic-unmatched-syntax-face ((,class (:underline ,red-1)))))
+
+ (custom-theme-set-variables
+ 'tango
+ `(ansi-color-names-vector [,alum-6 ,red-3 ,cham-3 ,butter-3
+ ,blue-3 ,plum-3 ,blue-1 ,alum-1])))
(provide-theme 'tango)