git.shemshak.org - ~bandali/refinery-theme/blob - refinery-theme.el

   1 ;;; refinery-theme.el --- refined, minimalist, layered theme  -*- lexical-binding: t; -*-
   2
   3 ;; Copyright (C) 2020  Amin Bandali
   4
   5 ;; Author: Amin Bandali <bandali@gnu.org>
   6 ;; Version: 0.1.0
   7 ;; Keywords: faces
   8
   9 ;; This program is free software; you can redistribute it and/or modify
  10 ;; it under the terms of the GNU General Public License as published by
  11 ;; the Free Software Foundation, either version 3 of the License, or
  12 ;; (at your option) any later version.
  13
  14 ;; This program is distributed in the hope that it will be useful,
  15 ;; but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 ;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 ;; GNU General Public License for more details.
  18
  19 ;; You should have received a copy of the GNU General Public License
  20 ;; along with this program.  If not, see <https://www.gnu.org/licenses/>.
  21
  22 ;;; Commentary:
  23
  24 ;; Refinery is a refined, minimalist theme inspired by the beautiful
  25 ;; Commentary theme by Simon Zelazny.  Like Commentary, Refinery uses
  26 ;; a concept of ``layers'' of style to visually accentuate the more
  27 ;; important parts text in a useful yet subtle way, while keeping the
  28 ;; distractions at a minimum.
  29
  30 ;; 1. Comments are in red, so they easily stand out!
  31 ;;
  32 ;; 2. Strings have a subtle light yellow background, so as to help
  33 ;; make it easier to spot their beginning and end points.
  34 ;;
  35 ;; 3. Function/macro definitions are in bold to help them stand out
  36 ;; from ordinary text.
  37
  38 ;;; Code:
  39
  40 (deftheme refinery
  41   "A minimalist high-contrast theme for GNU Emacs.
  42 Includes themed faces for modes/packages like Isearch, Gnus,
  43 Message, EBDB, and Ivy.")
  44
  45 (let* (;; supported classes of terminals
  46        (class '((class color) (min-colors 16)))
  47
  48        ;; colors
  49        (black    "#000000")
  50        (white    "#ffffff")
  51        (yellow   "#ffffdf")
  52        (yellow+1 "#dfdfaf")
  53        (yellow+2 "#fce94f")
  54        (grey     "#e7e7e7")
  55        (grey-1   "#666666")
  56        (grey-2   "#888888")
  57        (blue     "#204a87")
  58        (red      "#a40000")             ; #d70000
  59        (orange   "#ce5c00")
  60        (green    "#4e9a06")
  61
  62        ;; layers
  63        (layer-2      `((,class (:foreground ,grey-2))))
  64        (layer-1      `((,class (:foreground ,grey-1))))
  65        (layer0       `((,class (:foreground ,black))))
  66        (layer0-inv   `((,class (:background ,black))))
  67        (layer+1      `((,class (:foreground ,black :background ,yellow))))
  68        (layer+2      `((,class (:foreground ,black :weight bold))))
  69        (layer+3      `((,class (:foreground ,red))))
  70        (layer+3b     `((,class (:foreground ,red :weight bold))))
  71        (layer+4      `((,class (:foreground ,red :background ,grey))))
  72        (layer+4-inv  `((,class (:foreground ,grey :background ,red))))
  73        (layer+4b     `((,class (:foreground ,red :background ,grey :weight bold))))
  74        (layer+4b-inv `((,class (:foreground ,grey :background ,red :weight bold))))
  75
  76        ;; box
  77        (box `((,class (:box (:line-width -1 :style released-button))))))
  78
  79   (custom-theme-set-faces
  80    'refinery
  81
  82    `(default ,layer0)
  83    `(cursor  ,layer0-inv)
  84
  85    ;; Highlighting
  86    `(linum               ((,class (:background ,grey))))
  87    `(fringe              ((,class (:background ,white))))
  88    `(highlight           ((,class (:background ,yellow+2))))
  89    `(hl-line             ((,class (:background ,yellow+1))))
  90    `(region              ((,class (:background ,yellow+1))))
  91    `(secondary-selection ((,class (:background ,yellow+2))))
  92    `(isearch             ((,class (:foreground ,white :background ,grey-1))))
  93    `(lazy-highlight      ((,class (:background ,grey))))
  94    `(trailing-whitespace ,layer+4b-inv)
  95    `(whitespace-trailing ,layer+4b-inv)
  96
  97    ;; Parens
  98    `(show-paren-match    ,layer+4b)
  99    `(show-paren-mismatch ,layer+4b-inv)
 100
 101    ;; Comments and documentation
 102    `(font-lock-comment-face ,layer+3)
 103    `(font-lock-doc-face     ,layer+3)
 104
 105    ;; Function definitions
 106    `(font-lock-function-name-face ,layer+2)
 107
 108    ;; String literals
 109    `(font-lock-string-face ,layer+1)
 110
 111    ;; Constants, variables, and their types
 112    `(font-lock-constant-face      ,layer0)
 113    `(font-lock-variable-name-face ,layer0)
 114    `(font-lock-type-face          ,layer0)
 115
 116    ;; Built-ins and keywords
 117    `(font-lock-builtin-face       ,layer-1)
 118    `(font-lock-keyword-face       ,layer-2)
 119
 120    ;; Mode line and minibuffer prompt
 121    `(mode-line          ,box)
 122    `(mode-line-inactive ,box)
 123    `(minibuffer-prompt  ,layer+2)
 124
 125    ;; Characters displayed as sequences using `^' or `\'
 126    `(escape-glyph ,layer+3)
 127
 128    ;; Gnus, Message, and EBDB
 129    `(gnus-group-mail-3          ,layer+2)
 130    `(gnus-group-mail-3-empty    ,layer-2)
 131    `(gnus-summary-normal-ticked ,layer+3)
 132    `(gnus-header-from           ,layer+3b)
 133    `(gnus-header-subject        ,layer+3)
 134    `(gnus-header-name           ,layer-2)
 135    `(gnus-header-content        ,layer0)
 136    `(message-header-to          ,layer+3b)
 137    `(message-header-cc          ,layer0)
 138    `(message-header-subject     ,layer0)
 139    `(message-header-other       ,layer-2)
 140    `(message-header-name        ,layer-2)
 141    `(message-header-xheader     ((,class (:foreground ,blue))))
 142    `(ebdb-person-name           ,layer+3b)
 143
 144    ;; Ivy and family
 145    `(ivy-minibuffer-match-face-1 ((,class (:background "#eeeeee"))))
 146    `(ivy-minibuffer-match-face-2 ((,class (:background ,grey :weight bold))))
 147    `(ivy-minibuffer-match-face-3 ((,class (:background "light goldenrod" :weight semi-bold))))
 148    `(ivy-minibuffer-match-face-4 ((,class (:background "misty rose" :weight semi-bold))))
 149    `(ivy-current-match           ((((class color) (background light))
 150                                    :background "#d7d7d7" :foreground ,black)
 151                                   (((class color) (background dark))
 152                                    :background "#65a7e2" :foreground ,black)))
 153
 154    ;; Error/failure, warning, and success
 155    `(error   ,layer+3b)
 156    `(warning ((,class (:foreground ,orange))))
 157    `(success ((,class (:foreground ,green)))))
 158
 159   (custom-theme-set-variables 'refinery))
 160
 161 ;;;###autoload
 162 (when (and (boundp 'custom-theme-load-path) load-file-name)
 163   (add-to-list 'custom-theme-load-path
 164                (file-name-as-directory
 165                 (file-name-directory load-file-name))))
 166
 167 (provide-theme 'refinery)
 168 ;;; refinery-theme.el ends here