Commit 92fa4e3002bf

Vincent Demeester <vincent@sbr.pm>
2020-03-03 17:34:31
Re-create a shortbrain-theme 🤔
Let's go back on syntax highlighting… I should really write something about it… Signed-off-by: Vincent Demeester <vincent@sbr.pm>
1 parent 1bf9d2b
lisp/shortbrain-light-theme.el
@@ -0,0 +1,238 @@
+;;; shortbrain-light-theme.el --- A calm, light, almost monochrome color theme based on emacs-shortbrain-theme.
+
+;; Copyright (C) 2020 Vincent Demeester <vincent@sbr.pm>
+
+;; Author: Vincent Demeester <vincent@sbr.pm>
+;; Keywords: themes
+;; URL: https://github.com/vdemeester/emacs-config
+;; Version: 2020.03
+;; Package-Requires: ((emacs "24.1"))
+
+;; This program 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.
+
+;; This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; To use the shortbrain-light theme, add the following to your Emacs
+;; configuration file:
+;;
+;;   (load-theme 'shortbrain-light)
+;;
+;; Requirements: Emacs 24.
+
+;;; Code:
+
+
+(deftheme shortbrain-light "A calm, light, almost monochrome color theme")
+
+
+(defconst shortbrain-light-theme-colors
+  '(;; Basics
+    (white . "#ffffff")
+
+    ;; Greys
+    (default-grey . "#0f1619")
+    (grey . "#0f1619")
+    (grey-50 . "#fdfdfe")
+    (grey-100 . "#f5f8fa")
+    (grey-200 . "#d8dcde")
+    (grey-300 . "#bcc0c2")
+    (grey-400 . "#9fa3a6")
+    (grey-500 . "#9fa3a6")
+    (grey-600 . "#656b6e")
+    (grey-700 . "#494f52")
+    (grey-720 . "#474d50")
+    (grey-800 . "#2c3236")
+    (grey-820 . "#1e2428")
+    (grey-850 . "#1d2226")
+    (grey-900 . "#0f1619")
+
+    ;; Primaries
+    (default-primary . "#0be5e5")
+    (primary . "#0be5e5")
+    (primary-50 . "#f3fefe")
+    (primary-100 . "#d4fafa")
+    (primary-200 . "#91f3f3")
+    (primary-300 . "#4eecec")
+    (primary-400 . "#0be5e5")
+    (primary-500 . "#09cccc")
+    (primary-600 . "#07b3b3")
+    (primary-700 . "#059999")
+    (primary-800 . "#028080")
+    (primary-900 . "#006666")
+
+    ;; Reds
+    (default-red. "#f24965")
+    (red . "#f24965")
+    (danger . "#f24965")
+    (red-50 . "#fff0f2")
+    (red-100 . "#ffd9df")
+    (red-200 . "#fba9b6")
+    (red-300 . "#f6798e")
+    (red-400 . "#f24965")
+    (red-500 . "#d6455d")
+    (red-600 . "#ba4054")
+    (red-700 . "#9e3c4c")
+    (red-800 . "#823743")
+    (red-900 . "#66333b")
+
+    ;; Purples
+    (purple . "#b965e8")))
+
+
+(defun shortbrain-light-theme-color (name)
+  "Return the shortbrain-light theme color with the given NAME."
+  (cdr (assoc name shortbrain-light-theme-colors)))
+
+
+(let ((class                    '((class color) (min-colors 256)))
+      (default-fg               (shortbrain-light-theme-color 'grey-900))
+      (default-bg               (shortbrain-light-theme-color 'grey-50))
+      (inactive-bg               (shortbrain-light-theme-color 'grey-200))
+      (minor-fg                 (shortbrain-light-theme-color 'grey-200))
+      (minor-bg                 (shortbrain-light-theme-color 'grey-50))
+      (inactive-fg              (shortbrain-light-theme-color 'grey-600))
+      (border-fg                (shortbrain-light-theme-color 'grey-200))
+      (frame-fg                 (shortbrain-light-theme-color 'grey-500))
+      (cursor-fg                (shortbrain-light-theme-color 'grey-900))
+      (cursor-bg                (shortbrain-light-theme-color 'grey-300))
+
+      ;; Scrollbars
+      (scrollbar-fg             (shortbrain-light-theme-color 'grey-600))
+      (scrollbar-bg             (shortbrain-light-theme-color 'grey-100))
+
+      ;; Highlighting
+      (highlight-fg             (shortbrain-light-theme-color 'white))
+      (highlight-bg             (shortbrain-light-theme-color 'red))
+
+      ;; Current line
+      (hl-line-bg               (shortbrain-light-theme-color 'grey-100))
+
+      ;; Search
+      (search-fg                (shortbrain-light-theme-color 'white))
+      (search-bg                (shortbrain-light-theme-color 'primary-600))
+      (search-bg-0              (shortbrain-light-theme-color 'primary-500))
+      (search-bg-1              (shortbrain-light-theme-color 'primary-400))
+      (search-bg-2              (shortbrain-light-theme-color 'primary-300))
+      (search-bg-3              (shortbrain-light-theme-color 'primary-100))
+
+      ;; Selection
+      (selection-bg             (shortbrain-light-theme-color 'grey-200))
+
+      ;; Auto-completion
+      (completion-fg            (shortbrain-light-theme-color 'grey-500))
+      (completion-bg            (shortbrain-light-theme-color 'grey-800))
+      (completion-match-fg      (shortbrain-light-theme-color 'red-500))
+      (completion-mouse-fg      (shortbrain-light-theme-color 'white))
+      (completion-selection-fg  (shortbrain-light-theme-color 'red-500))
+      (completion-selection-bg  (shortbrain-light-theme-color 'grey-200))
+      (completion-annotation-fg (shortbrain-light-theme-color 'red-400))
+
+      ;; Warnings & errors
+      (warning-fg               (shortbrain-light-theme-color 'white))
+      (warning-bg               (shortbrain-light-theme-color 'red-600))
+      (error-fg                 (shortbrain-light-theme-color 'white))
+      (error-bg                 (shortbrain-light-theme-color 'red))
+
+      ;; Language syntax highlighting
+      (variable-fg              (shortbrain-light-theme-color 'black))
+      (function-fg              (shortbrain-light-theme-color 'grey-900))
+      (type-fg                  (shortbrain-light-theme-color 'grey-700))
+      (constant-fg              (shortbrain-light-theme-color 'grey-600))
+      (keyword-fg               (shortbrain-light-theme-color 'grey-500))
+      (builtin-fg               (shortbrain-light-theme-color 'grey-400))
+      (string-fg                (shortbrain-light-theme-color 'grey-600))
+      (doc-fg                   (shortbrain-light-theme-color 'primary-600))
+      (doc-bg                   (shortbrain-light-theme-color 'grey-50)))
+  (custom-theme-set-faces
+   'shortbrain-light
+   ;; Regular
+   `(cursor ((,class (:foreground ,cursor-fg :background ,cursor-bg))))
+   `(default ((,class (:foreground ,default-fg :background ,default-bg))))
+   `(default-italic ((,class (:italic t))))
+
+   ;; Emacs UI
+   `(fringe ((,class (:foreground ,error-fg :background ,default-bg))))
+   `(header-line ((,class :background ,default-bg)))
+   `(linum ((,class (:inherit shadow :background ,default-bg))))
+   `(mode-line ((,class (:foreground ,frame-fg :background ,default-bg
+                                     :box (:line-width -1 :color ,default-bg)))))
+   `(mode-line-inactive ((,class (:foreground ,inactive-fg :background ,inactive-bg
+                                              :box (:line-width -1 :color ,inactive-bg)))))
+   `(nlinum-relative-current-face ((,class (:foreground ,frame-fg :background ,default-bg))))
+   `(vertical-border ((,class (:foreground ,border-fg :background ,default-bg))))
+
+   ;; Highlighting
+   `(highlight ((,class (:foreground ,highlight-fg :background ,highlight-bg))))
+   `(hl-line ((,class (:background ,hl-line-bg))))
+
+   ;; Search
+   `(isearch ((,class (:foreground ,search-fg :background ,search-bg :weight bold))))
+   `(lazy-highlight ((,class (:foreground ,highlight-fg :background ,highlight-bg) :weight normal)))
+
+   ;; Selection
+   `(region ((,class (:background ,selection-bg))))
+
+   ;; Erroneous whitespace
+   `(whitespace-line ((,class (:foreground ,error-fg :background ,error-bg))))
+
+   ;; Language syntax highlighting
+   `(font-lock-builtin-face ((,class (:foreground ,builtin-fg))))
+   `(font-lock-comment-face ((,class (:foreground ,doc-fg :background ,doc-bg))))
+   `(font-lock-comment-delimiter-face ((,class (:foreground ,minor-fg, :background ,minor-bg))))
+   `(font-lock-constant-face ((,class (:foreground ,constant-fg))))
+   `(font-lock-doc-face ((,class (:foreground ,doc-fg))))
+   `(font-lock-function-name-face ((,class (:foreground ,function-fg))))
+   `(font-lock-keyword-face ((,class (:foreground ,keyword-fg))))
+   `(font-lock-negation-char-face ((,class (:foreground ,error-fg))))
+   `(font-lock-preprocessor-face ((,class (:foreground ,builtin-fg))))
+   `(font-lock-string-face ((,class (:foreground ,string-fg))))
+   `(font-lock-type-face ((,class (:foreground ,type-fg))))
+   `(font-lock-variable-name-face ((,class (:foreground ,variable-fg))))
+   `(font-lock-warning-face ((,class (:foreground ,warning-fg :background ,warning-bg))))
+
+   ;; Avy
+   `(avy-lead-face   ((,class (:background ,search-bg-0 :foreground ,search-fg))))
+   `(avy-lead-face-0 ((,class (:background ,search-bg-1 :foreground ,search-fg))))
+   `(avy-lead-face-1 ((,class (:background ,search-bg-2 :foreground ,search-fg))))
+   `(avy-lead-face-2 ((,class (:background ,search-bg-3 :foreground ,search-fg))))
+
+   ;; Company (auto-completion)
+   `(company-preview ((,class (:background ,default-bg :foreground ,completion-match-fg))))
+   `(company-preview-common ((,class (:background ,completion-bg :foreground ,completion-fg))))
+   `(company-preview-search ((,class (:background ,completion-bg :foreground ,completion-fg))))
+   `(company-scrollbar-bg ((,class (:background ,scrollbar-bg))))
+   `(company-scrollbar-fg ((,class (:background ,scrollbar-fg))))
+   `(company-tooltip ((,class (:background ,completion-bg :foreground ,completion-fg))))
+   `(company-tooltip-annotation ((,class (:foreground ,completion-annotation-fg))))
+   `(company-tooltip-common ((,class (:background nil :foreground ,completion-match-fg))))
+   `(company-tooltip-common-selection ((,class (:foreground ,completion-selection-fg
+                                                            :background ,completion-selection-bg))))
+   `(company-tooltip-mouse ((,class (:background ,selection-bg :foreground ,completion-mouse-fg))))
+   `(company-tooltip-search ((,class (:foreground ,completion-match-fg))))
+   `(company-tooltip-selection ((,class (:background ,selection-bg :foreground nil))))))
+
+
+;;;###autoload
+(when (and (boundp 'custom-theme-load-path)
+           load-file-name)
+  ;; add theme folder to `custom-theme-load-path' when installing over MELPA
+  (add-to-list 'custom-theme-load-path
+               (file-name-as-directory (file-name-directory load-file-name))))
+
+
+(provide-theme 'shortbrain-light)
+(provide 'shortbrain-light-theme)
+
+
+;;; shortbrain-light-theme.el ends here
lisp/shortbrain-theme.el
@@ -0,0 +1,233 @@
+;;; shortbrain-theme.el --- A calm, dark, almost monochrome color theme based on emacs-constant-theme
+
+;; Copyright (C) 2020 Vincent Demeester <vincent@sbr.pm>
+
+;; Author: Vincent Demeester <vincent@sbr.pm>
+;; Keywords: themes
+;; URL: https://github.com/vdemeester/emacs-config
+;; Version: 2020:03
+;; Package-Requires: ((emacs "24.1"))
+
+;; This program 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.
+
+;; This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; To use the shortbrain theme, add the following to your Emacs
+;; configuration file:
+;;
+;;   (load-theme 'shortbrain)
+;;
+;; Requirements: Emacs 24.
+
+;;; Code:
+
+
+(deftheme shortbrain "A calm, dark, almost monochrome theme")
+
+(defconst shortbrain-theme-colors
+  '(;; Basics
+    (white . "#ffffff")
+
+    ;; Shades of grey
+    (default-grey . "#0f1619")
+    (grey . "#0f1619")
+    (grey-50 . "#fdfdfe")
+    (grey-100 . "#f5f8fa")
+    (grey-200 . "#d8dcde")
+    (grey-300 . "#bcc0c2")
+    (grey-400 . "#9fa3a6")
+    (grey-500 . "#9fa3a6")
+    (grey-600 . "#656b6e")
+    (grey-700 . "#494f52")
+    (grey-720 . "#474d50")
+    (grey-800 . "#2c3236")
+    (grey-820 . "#1e2428")
+    (grey-850 . "#1d2226")
+    (grey-900 . "#0f1619")
+
+    ;; Priary color shades
+    (default-primary . "#0be5e5")
+    (primary . "#0be5e5")
+    (primary-50 . "#f3fefe")
+    (primary-100 . "#d4fafa")
+    (primary-200 . "#91f3f3")
+    (primary-300 . "#4eecec")
+    (primary-400 . "#0be5e5")
+    (primary-500 . "#09cccc")
+    (primary-600 . "#07b3b3")
+    (primary-700 . "#059999")
+    (primary-800 . "#028080")
+    (primary-900 . "#006666")
+
+    ;; Reds
+    (default-red. "#f24965")
+    (red . "#f24965")
+    (danger . "#f24965")
+    (red-50 . "#fff0f2")
+    (red-100 . "#ffd9df")
+    (red-200 . "#fba9b6")
+    (red-300 . "#f6798e")
+    (red-400 . "#f24965")
+    (red-500 . "#d6455d")
+    (red-600 . "#ba4054")
+    (red-700 . "#9e3c4c")
+    (red-800 . "#823743")
+    (red-900 . "#66333b")
+
+    ;; Purples
+    (purple . "#b965e8")))
+
+
+(defun shortbrain-theme-color (name)
+  "Return the shortbrain theme color with the given NAME."
+  (cdr (assoc name shortbrain-theme-colors)))
+
+
+(let ((class                    '((class color) (min-colors 256)))
+      (default-fg               (shortbrain-theme-color 'grey-100))
+      (default-bg               (shortbrain-theme-color 'grey-900))
+      (minor-fg                 (shortbrain-theme-color 'grey-700))
+      (inactive-fg              (shortbrain-theme-color 'grey-600))
+      (border-fg                (shortbrain-theme-color 'grey-850))
+      (frame-fg                 (shortbrain-theme-color 'grey-500))
+      (cursor-fg                (shortbrain-theme-color 'grey-500))
+      (cursor-bg                (shortbrain-theme-color 'grey-500))
+
+      ;; Scrollbars
+      (scrollbar-fg             (shortbrain-theme-color 'grey-800))
+      (scrollbar-bg             (shortbrain-theme-color 'grey-600))
+
+      ;; Highlighting
+      (highlight-fg             (shortbrain-theme-color 'white))
+      (highlight-bg             (shortbrain-theme-color 'red))
+
+      ;; Current line
+      (hl-line-bg               (shortbrain-theme-color 'grey-810))
+
+      ;; Search
+      (search-fg                (shortbrain-theme-color 'white))
+      (search-bg                (shortbrain-theme-color 'primary-700))
+      (search-bg-0              (shortbrain-theme-color 'primary-700))
+      (search-bg-1              (shortbrain-theme-color 'primary-500))
+      (search-bg-2              (shortbrain-theme-color 'primary-300))
+      (search-bg-3              (shortbrain-theme-color 'primary-100))
+
+      ;; Selection
+      (selection-bg             (shortbrain-theme-color 'grey-800))
+
+      ;; Auto-completion
+      (completion-fg            (shortbrain-theme-color 'primary))
+      (completion-bg            (shortbrain-theme-color 'grey-820))
+      (completion-match-fg      (shortbrain-theme-color 'red-500))
+      (completion-mouse-fg      (shortbrain-theme-color 'white))
+      (completion-selection-fg  (shortbrain-theme-color 'white))
+      (completion-annotation-fg (shortbrain-theme-color 'purple))
+
+      ;; Warnings & errors
+      (warning-fg               (shortbrain-theme-color 'white))
+      (warning-bg               (shortbrain-theme-color 'red-600))
+      (error-fg                 (shortbrain-theme-color 'white))
+      (error-bg                 (shortbrain-theme-color 'red))
+
+      ;; Language syntax highlighting
+      (variable-fg              (shortbrain-theme-color 'white))
+      (function-fg              (shortbrain-theme-color 'grey-200))
+      (type-fg                  (shortbrain-theme-color 'grey-300))
+      (constant-fg              (shortbrain-theme-color 'grey-500))
+      (keyword-fg               (shortbrain-theme-color 'grey-600))
+      (builtin-fg               (shortbrain-theme-color 'grey-700))
+      (string-fg                (shortbrain-theme-color 'grey-500))
+      (doc-fg                   (shortbrain-theme-color 'primary-600)))
+  (custom-theme-set-faces
+   'shortbrain
+
+   ;; Regular
+   `(cursor ((,class (:foreground ,cursor-fg :background ,cursor-bg))))
+   `(default ((,class (:foreground ,default-fg :background ,default-bg))))
+   `(default-italic ((,class (:italic t))))
+
+   ;; Emacs UI
+   `(fringe ((,class (:foreground ,error-fg :background ,default-bg))))
+   `(header-line ((,class :background ,default-bg)))
+   `(linum ((,class (:inherit shadow :background ,default-bg))))
+   `(mode-line ((,class (:foreground ,frame-fg :background ,default-bg
+                                     :box (:line-width -1 :color ,default-bg)))))
+   `(mode-line-inactive ((,class (:foreground ,inactive-fg :background ,default-bg
+                                              :box (:line-width -1 :color ,default-bg)))))
+   `(nlinum-relative-current-face ((,class (:foreground ,frame-fg :background ,default-bg))))
+   `(vertical-border ((,class (:foreground ,border-fg :background ,default-bg))))
+
+   ;; Highlighting
+   `(highlight ((,class (:foreground ,highlight-fg :background ,highlight-bg))))
+   `(hl-line ((,class (:background ,hl-line-bg))))
+
+   ;; Search
+   `(isearch ((,class (:foreground ,search-fg :background ,search-bg :weight bold))))
+   `(lazy-highlight ((,class (:foreground ,highlight-fg :background ,highlight-bg) :weight normal)))
+
+   ;; Selection
+   `(region ((,class (:background ,selection-bg))))
+
+   ;; Erroneous whitespace
+   `(whitespace-line ((,class (:foreground ,error-fg :background ,error-bg))))
+
+   ;; Language syntax highlighting
+   `(font-lock-builtin-face ((,class (:foreground ,builtin-fg))))
+   `(font-lock-comment-face ((,class (:foreground ,doc-fg))))
+   `(font-lock-comment-delimiter-face ((,class (:foreground ,minor-fg))))
+   `(font-lock-constant-face ((,class (:foreground ,constant-fg))))
+   `(font-lock-doc-face ((,class (:foreground ,doc-fg))))
+   `(font-lock-function-name-face ((,class (:foreground ,function-fg))))
+   `(font-lock-keyword-face ((,class (:foreground ,keyword-fg))))
+   `(font-lock-negation-char-face ((,class (:foreground ,error-fg))))
+   `(font-lock-preprocessor-face ((,class (:foreground ,builtin-fg))))
+   `(font-lock-string-face ((,class (:foreground ,string-fg))))
+   `(font-lock-type-face ((,class (:foreground ,type-fg))))
+   `(font-lock-variable-name-face ((,class (:foreground ,variable-fg))))
+   `(font-lock-warning-face ((,class (:foreground ,warning-fg :background ,warning-bg))))
+
+   ;; Avy
+   `(avy-lead-face   ((,class (:background ,search-bg-0 :foreground ,search-fg))))
+   `(avy-lead-face-0 ((,class (:background ,search-bg-1 :foreground ,search-fg))))
+   `(avy-lead-face-1 ((,class (:background ,search-bg-2 :foreground ,search-fg))))
+   `(avy-lead-face-2 ((,class (:background ,search-bg-3 :foreground ,search-fg))))
+
+   ;; Company (auto-completion)
+   `(company-preview ((,class (:background ,default-bg :foreground ,completion-match-fg))))
+   `(company-preview-common ((,class (:background ,completion-bg :foreground ,completion-fg))))
+   `(company-preview-search ((,class (:background ,completion-bg :foreground ,completion-fg))))
+   `(company-scrollbar-bg ((,class (:background ,scrollbar-bg))))
+   `(company-scrollbar-fg ((,class (:background ,scrollbar-fg))))
+   `(company-tooltip ((,class (:background ,completion-bg :foreground ,completion-fg))))
+   `(company-tooltip-annotation ((,class (:foreground ,completion-annotation-fg))))
+   `(company-tooltip-common ((,class (:background nil :foreground ,completion-match-fg))))
+   `(company-tooltip-common-selection ((,class (:foreground ,completion-selection-fg))))
+   `(company-tooltip-mouse ((,class (:background ,selection-bg :foreground ,completion-mouse-fg))))
+   `(company-tooltip-search ((,class (:foreground ,completion-match-fg))))
+   `(company-tooltip-selection ((,class (:background ,selection-bg :foreground nil))))))
+
+
+;;;###autoload
+(when (and (boundp 'custom-theme-load-path)
+           load-file-name)
+  ;; add theme folder to `custom-theme-load-path' when installing over MELPA
+  (add-to-list 'custom-theme-load-path
+               (file-name-as-directory (file-name-directory load-file-name))))
+
+
+(provide-theme 'shortbrain)
+(provide 'shortbrain-theme)
+
+
+;;; shortbrain-theme.el ends here
emacs.org
@@ -1601,6 +1601,498 @@
   :hook (after-init . mouse-wheel-mode))
 #+end_src
 
+** TODO Theme
+:PROPERTIES:
+:CUSTOM_ID: h:18fcf62d-a919-4614-803d-f5d28bc47985
+:END:
+
+*** TODO My own theme
+:PROPERTIES:
+:CUSTOM_ID: h:1a7c1e91-d3c5-4395-b956-8001a1a1a393
+:END:
+
+I navigate between themes, but the more I use Emacs (or any editor really), the more I
+lean towards writing my own
+
+#+begin_src emacs-lisp :tangle lisp/shortbrain-light-theme.el
+;;; shortbrain-light-theme.el --- A calm, light, almost monochrome color theme based on emacs-shortbrain-theme.
+
+;; Copyright (C) 2020 Vincent Demeester <vincent@sbr.pm>
+
+;; Author: Vincent Demeester <vincent@sbr.pm>
+;; Keywords: themes
+;; URL: https://github.com/vdemeester/emacs-config
+;; Version: 2020.03
+;; Package-Requires: ((emacs "24.1"))
+
+;; This program 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.
+
+;; This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; To use the shortbrain-light theme, add the following to your Emacs
+;; configuration file:
+;;
+;;   (load-theme 'shortbrain-light)
+;;
+;; Requirements: Emacs 24.
+
+;;; Code:
+
+
+(deftheme shortbrain-light "A calm, light, almost monochrome color theme")
+
+
+(defconst shortbrain-light-theme-colors
+  '(;; Basics
+    (white . "#ffffff")
+
+    ;; Greys
+    (default-grey . "#0f1619")
+    (grey . "#0f1619")
+    (grey-50 . "#fdfdfe")
+    (grey-100 . "#f5f8fa")
+    (grey-200 . "#d8dcde")
+    (grey-300 . "#bcc0c2")
+    (grey-400 . "#9fa3a6")
+    (grey-500 . "#9fa3a6")
+    (grey-600 . "#656b6e")
+    (grey-700 . "#494f52")
+    (grey-720 . "#474d50")
+    (grey-800 . "#2c3236")
+    (grey-820 . "#1e2428")
+    (grey-850 . "#1d2226")
+    (grey-900 . "#0f1619")
+
+    ;; Primaries
+    (default-primary . "#0be5e5")
+    (primary . "#0be5e5")
+    (primary-50 . "#f3fefe")
+    (primary-100 . "#d4fafa")
+    (primary-200 . "#91f3f3")
+    (primary-300 . "#4eecec")
+    (primary-400 . "#0be5e5")
+    (primary-500 . "#09cccc")
+    (primary-600 . "#07b3b3")
+    (primary-700 . "#059999")
+    (primary-800 . "#028080")
+    (primary-900 . "#006666")
+
+    ;; Reds
+    (default-red. "#f24965")
+    (red . "#f24965")
+    (danger . "#f24965")
+    (red-50 . "#fff0f2")
+    (red-100 . "#ffd9df")
+    (red-200 . "#fba9b6")
+    (red-300 . "#f6798e")
+    (red-400 . "#f24965")
+    (red-500 . "#d6455d")
+    (red-600 . "#ba4054")
+    (red-700 . "#9e3c4c")
+    (red-800 . "#823743")
+    (red-900 . "#66333b")
+
+    ;; Purples
+    (purple . "#b965e8")))
+
+
+(defun shortbrain-light-theme-color (name)
+  "Return the shortbrain-light theme color with the given NAME."
+  (cdr (assoc name shortbrain-light-theme-colors)))
+
+
+(let ((class                    '((class color) (min-colors 256)))
+      (default-fg               (shortbrain-light-theme-color 'grey-900))
+      (default-bg               (shortbrain-light-theme-color 'grey-50))
+      (inactive-bg               (shortbrain-light-theme-color 'grey-200))
+      (minor-fg                 (shortbrain-light-theme-color 'grey-200))
+      (minor-bg                 (shortbrain-light-theme-color 'grey-50))
+      (inactive-fg              (shortbrain-light-theme-color 'grey-600))
+      (border-fg                (shortbrain-light-theme-color 'grey-200))
+      (frame-fg                 (shortbrain-light-theme-color 'grey-500))
+      (cursor-fg                (shortbrain-light-theme-color 'grey-900))
+      (cursor-bg                (shortbrain-light-theme-color 'grey-300))
+
+      ;; Scrollbars
+      (scrollbar-fg             (shortbrain-light-theme-color 'grey-600))
+      (scrollbar-bg             (shortbrain-light-theme-color 'grey-100))
+
+      ;; Highlighting
+      (highlight-fg             (shortbrain-light-theme-color 'white))
+      (highlight-bg             (shortbrain-light-theme-color 'red))
+
+      ;; Current line
+      (hl-line-bg               (shortbrain-light-theme-color 'grey-100))
+
+      ;; Search
+      (search-fg                (shortbrain-light-theme-color 'white))
+      (search-bg                (shortbrain-light-theme-color 'primary-600))
+      (search-bg-0              (shortbrain-light-theme-color 'primary-500))
+      (search-bg-1              (shortbrain-light-theme-color 'primary-400))
+      (search-bg-2              (shortbrain-light-theme-color 'primary-300))
+      (search-bg-3              (shortbrain-light-theme-color 'primary-100))
+
+      ;; Selection
+      (selection-bg             (shortbrain-light-theme-color 'grey-200))
+
+      ;; Auto-completion
+      (completion-fg            (shortbrain-light-theme-color 'grey-500))
+      (completion-bg            (shortbrain-light-theme-color 'grey-800))
+      (completion-match-fg      (shortbrain-light-theme-color 'red-500))
+      (completion-mouse-fg      (shortbrain-light-theme-color 'white))
+      (completion-selection-fg  (shortbrain-light-theme-color 'red-500))
+      (completion-selection-bg  (shortbrain-light-theme-color 'grey-200))
+      (completion-annotation-fg (shortbrain-light-theme-color 'red-400))
+
+      ;; Warnings & errors
+      (warning-fg               (shortbrain-light-theme-color 'white))
+      (warning-bg               (shortbrain-light-theme-color 'red-600))
+      (error-fg                 (shortbrain-light-theme-color 'white))
+      (error-bg                 (shortbrain-light-theme-color 'red))
+
+      ;; Language syntax highlighting
+      (variable-fg              (shortbrain-light-theme-color 'black))
+      (function-fg              (shortbrain-light-theme-color 'grey-900))
+      (type-fg                  (shortbrain-light-theme-color 'grey-700))
+      (constant-fg              (shortbrain-light-theme-color 'grey-600))
+      (keyword-fg               (shortbrain-light-theme-color 'grey-500))
+      (builtin-fg               (shortbrain-light-theme-color 'grey-400))
+      (string-fg                (shortbrain-light-theme-color 'grey-600))
+      (doc-fg                   (shortbrain-light-theme-color 'primary-600))
+      (doc-bg                   (shortbrain-light-theme-color 'grey-50)))
+  (custom-theme-set-faces
+   'shortbrain-light
+   ;; Regular
+   `(cursor ((,class (:foreground ,cursor-fg :background ,cursor-bg))))
+   `(default ((,class (:foreground ,default-fg :background ,default-bg))))
+   `(default-italic ((,class (:italic t))))
+
+   ;; Emacs UI
+   `(fringe ((,class (:foreground ,error-fg :background ,default-bg))))
+   `(header-line ((,class :background ,default-bg)))
+   `(linum ((,class (:inherit shadow :background ,default-bg))))
+   `(mode-line ((,class (:foreground ,frame-fg :background ,default-bg
+                                     :box (:line-width -1 :color ,default-bg)))))
+   `(mode-line-inactive ((,class (:foreground ,inactive-fg :background ,inactive-bg
+                                              :box (:line-width -1 :color ,inactive-bg)))))
+   `(nlinum-relative-current-face ((,class (:foreground ,frame-fg :background ,default-bg))))
+   `(vertical-border ((,class (:foreground ,border-fg :background ,default-bg))))
+
+   ;; Highlighting
+   `(highlight ((,class (:foreground ,highlight-fg :background ,highlight-bg))))
+   `(hl-line ((,class (:background ,hl-line-bg))))
+
+   ;; Search
+   `(isearch ((,class (:foreground ,search-fg :background ,search-bg :weight bold))))
+   `(lazy-highlight ((,class (:foreground ,highlight-fg :background ,highlight-bg) :weight normal)))
+
+   ;; Selection
+   `(region ((,class (:background ,selection-bg))))
+
+   ;; Erroneous whitespace
+   `(whitespace-line ((,class (:foreground ,error-fg :background ,error-bg))))
+
+   ;; Language syntax highlighting
+   `(font-lock-builtin-face ((,class (:foreground ,builtin-fg))))
+   `(font-lock-comment-face ((,class (:foreground ,doc-fg :background ,doc-bg))))
+   `(font-lock-comment-delimiter-face ((,class (:foreground ,minor-fg, :background ,minor-bg))))
+   `(font-lock-constant-face ((,class (:foreground ,constant-fg))))
+   `(font-lock-doc-face ((,class (:foreground ,doc-fg))))
+   `(font-lock-function-name-face ((,class (:foreground ,function-fg))))
+   `(font-lock-keyword-face ((,class (:foreground ,keyword-fg))))
+   `(font-lock-negation-char-face ((,class (:foreground ,error-fg))))
+   `(font-lock-preprocessor-face ((,class (:foreground ,builtin-fg))))
+   `(font-lock-string-face ((,class (:foreground ,string-fg))))
+   `(font-lock-type-face ((,class (:foreground ,type-fg))))
+   `(font-lock-variable-name-face ((,class (:foreground ,variable-fg))))
+   `(font-lock-warning-face ((,class (:foreground ,warning-fg :background ,warning-bg))))
+
+   ;; Avy
+   `(avy-lead-face   ((,class (:background ,search-bg-0 :foreground ,search-fg))))
+   `(avy-lead-face-0 ((,class (:background ,search-bg-1 :foreground ,search-fg))))
+   `(avy-lead-face-1 ((,class (:background ,search-bg-2 :foreground ,search-fg))))
+   `(avy-lead-face-2 ((,class (:background ,search-bg-3 :foreground ,search-fg))))
+
+   ;; Company (auto-completion)
+   `(company-preview ((,class (:background ,default-bg :foreground ,completion-match-fg))))
+   `(company-preview-common ((,class (:background ,completion-bg :foreground ,completion-fg))))
+   `(company-preview-search ((,class (:background ,completion-bg :foreground ,completion-fg))))
+   `(company-scrollbar-bg ((,class (:background ,scrollbar-bg))))
+   `(company-scrollbar-fg ((,class (:background ,scrollbar-fg))))
+   `(company-tooltip ((,class (:background ,completion-bg :foreground ,completion-fg))))
+   `(company-tooltip-annotation ((,class (:foreground ,completion-annotation-fg))))
+   `(company-tooltip-common ((,class (:background nil :foreground ,completion-match-fg))))
+   `(company-tooltip-common-selection ((,class (:foreground ,completion-selection-fg
+                                                            :background ,completion-selection-bg))))
+   `(company-tooltip-mouse ((,class (:background ,selection-bg :foreground ,completion-mouse-fg))))
+   `(company-tooltip-search ((,class (:foreground ,completion-match-fg))))
+   `(company-tooltip-selection ((,class (:background ,selection-bg :foreground nil))))))
+
+
+;;;###autoload
+(when (and (boundp 'custom-theme-load-path)
+           load-file-name)
+  ;; add theme folder to `custom-theme-load-path' when installing over MELPA
+  (add-to-list 'custom-theme-load-path
+               (file-name-as-directory (file-name-directory load-file-name))))
+
+
+(provide-theme 'shortbrain-light)
+(provide 'shortbrain-light-theme)
+
+
+;;; shortbrain-light-theme.el ends here
+
+#+end_src
+
+#+begin_src emacs-lisp :tangle lisp/shortbrain-theme.el
+;;; shortbrain-theme.el --- A calm, dark, almost monochrome color theme based on emacs-constant-theme
+
+;; Copyright (C) 2020 Vincent Demeester <vincent@sbr.pm>
+
+;; Author: Vincent Demeester <vincent@sbr.pm>
+;; Keywords: themes
+;; URL: https://github.com/vdemeester/emacs-config
+;; Version: 2020:03
+;; Package-Requires: ((emacs "24.1"))
+
+;; This program 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.
+
+;; This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
+
+;;; Commentary:
+
+;; To use the shortbrain theme, add the following to your Emacs
+;; configuration file:
+;;
+;;   (load-theme 'shortbrain)
+;;
+;; Requirements: Emacs 24.
+
+;;; Code:
+
+
+(deftheme shortbrain "A calm, dark, almost monochrome theme")
+
+(defconst shortbrain-theme-colors
+  '(;; Basics
+    (white . "#ffffff")
+
+    ;; Shades of grey
+    (default-grey . "#0f1619")
+    (grey . "#0f1619")
+    (grey-50 . "#fdfdfe")
+    (grey-100 . "#f5f8fa")
+    (grey-200 . "#d8dcde")
+    (grey-300 . "#bcc0c2")
+    (grey-400 . "#9fa3a6")
+    (grey-500 . "#9fa3a6")
+    (grey-600 . "#656b6e")
+    (grey-700 . "#494f52")
+    (grey-720 . "#474d50")
+    (grey-800 . "#2c3236")
+    (grey-820 . "#1e2428")
+    (grey-850 . "#1d2226")
+    (grey-900 . "#0f1619")
+
+    ;; Priary color shades
+    (default-primary . "#0be5e5")
+    (primary . "#0be5e5")
+    (primary-50 . "#f3fefe")
+    (primary-100 . "#d4fafa")
+    (primary-200 . "#91f3f3")
+    (primary-300 . "#4eecec")
+    (primary-400 . "#0be5e5")
+    (primary-500 . "#09cccc")
+    (primary-600 . "#07b3b3")
+    (primary-700 . "#059999")
+    (primary-800 . "#028080")
+    (primary-900 . "#006666")
+
+    ;; Reds
+    (default-red. "#f24965")
+    (red . "#f24965")
+    (danger . "#f24965")
+    (red-50 . "#fff0f2")
+    (red-100 . "#ffd9df")
+    (red-200 . "#fba9b6")
+    (red-300 . "#f6798e")
+    (red-400 . "#f24965")
+    (red-500 . "#d6455d")
+    (red-600 . "#ba4054")
+    (red-700 . "#9e3c4c")
+    (red-800 . "#823743")
+    (red-900 . "#66333b")
+
+    ;; Purples
+    (purple . "#b965e8")))
+
+
+(defun shortbrain-theme-color (name)
+  "Return the shortbrain theme color with the given NAME."
+  (cdr (assoc name shortbrain-theme-colors)))
+
+
+(let ((class                    '((class color) (min-colors 256)))
+      (default-fg               (shortbrain-theme-color 'grey-100))
+      (default-bg               (shortbrain-theme-color 'grey-900))
+      (minor-fg                 (shortbrain-theme-color 'grey-700))
+      (inactive-fg              (shortbrain-theme-color 'grey-600))
+      (border-fg                (shortbrain-theme-color 'grey-850))
+      (frame-fg                 (shortbrain-theme-color 'grey-500))
+      (cursor-fg                (shortbrain-theme-color 'grey-500))
+      (cursor-bg                (shortbrain-theme-color 'grey-500))
+
+      ;; Scrollbars
+      (scrollbar-fg             (shortbrain-theme-color 'grey-800))
+      (scrollbar-bg             (shortbrain-theme-color 'grey-600))
+
+      ;; Highlighting
+      (highlight-fg             (shortbrain-theme-color 'white))
+      (highlight-bg             (shortbrain-theme-color 'red))
+
+      ;; Current line
+      (hl-line-bg               (shortbrain-theme-color 'grey-810))
+
+      ;; Search
+      (search-fg                (shortbrain-theme-color 'white))
+      (search-bg                (shortbrain-theme-color 'primary-700))
+      (search-bg-0              (shortbrain-theme-color 'primary-700))
+      (search-bg-1              (shortbrain-theme-color 'primary-500))
+      (search-bg-2              (shortbrain-theme-color 'primary-300))
+      (search-bg-3              (shortbrain-theme-color 'primary-100))
+
+      ;; Selection
+      (selection-bg             (shortbrain-theme-color 'grey-800))
+
+      ;; Auto-completion
+      (completion-fg            (shortbrain-theme-color 'primary))
+      (completion-bg            (shortbrain-theme-color 'grey-820))
+      (completion-match-fg      (shortbrain-theme-color 'red-500))
+      (completion-mouse-fg      (shortbrain-theme-color 'white))
+      (completion-selection-fg  (shortbrain-theme-color 'white))
+      (completion-annotation-fg (shortbrain-theme-color 'purple))
+
+      ;; Warnings & errors
+      (warning-fg               (shortbrain-theme-color 'white))
+      (warning-bg               (shortbrain-theme-color 'red-600))
+      (error-fg                 (shortbrain-theme-color 'white))
+      (error-bg                 (shortbrain-theme-color 'red))
+
+      ;; Language syntax highlighting
+      (variable-fg              (shortbrain-theme-color 'white))
+      (function-fg              (shortbrain-theme-color 'grey-200))
+      (type-fg                  (shortbrain-theme-color 'grey-300))
+      (constant-fg              (shortbrain-theme-color 'grey-500))
+      (keyword-fg               (shortbrain-theme-color 'grey-600))
+      (builtin-fg               (shortbrain-theme-color 'grey-700))
+      (string-fg                (shortbrain-theme-color 'grey-500))
+      (doc-fg                   (shortbrain-theme-color 'primary-600)))
+  (custom-theme-set-faces
+   'shortbrain
+
+   ;; Regular
+   `(cursor ((,class (:foreground ,cursor-fg :background ,cursor-bg))))
+   `(default ((,class (:foreground ,default-fg :background ,default-bg))))
+   `(default-italic ((,class (:italic t))))
+
+   ;; Emacs UI
+   `(fringe ((,class (:foreground ,error-fg :background ,default-bg))))
+   `(header-line ((,class :background ,default-bg)))
+   `(linum ((,class (:inherit shadow :background ,default-bg))))
+   `(mode-line ((,class (:foreground ,frame-fg :background ,default-bg
+                                     :box (:line-width -1 :color ,default-bg)))))
+   `(mode-line-inactive ((,class (:foreground ,inactive-fg :background ,default-bg
+                                              :box (:line-width -1 :color ,default-bg)))))
+   `(nlinum-relative-current-face ((,class (:foreground ,frame-fg :background ,default-bg))))
+   `(vertical-border ((,class (:foreground ,border-fg :background ,default-bg))))
+
+   ;; Highlighting
+   `(highlight ((,class (:foreground ,highlight-fg :background ,highlight-bg))))
+   `(hl-line ((,class (:background ,hl-line-bg))))
+
+   ;; Search
+   `(isearch ((,class (:foreground ,search-fg :background ,search-bg :weight bold))))
+   `(lazy-highlight ((,class (:foreground ,highlight-fg :background ,highlight-bg) :weight normal)))
+
+   ;; Selection
+   `(region ((,class (:background ,selection-bg))))
+
+   ;; Erroneous whitespace
+   `(whitespace-line ((,class (:foreground ,error-fg :background ,error-bg))))
+
+   ;; Language syntax highlighting
+   `(font-lock-builtin-face ((,class (:foreground ,builtin-fg))))
+   `(font-lock-comment-face ((,class (:foreground ,doc-fg))))
+   `(font-lock-comment-delimiter-face ((,class (:foreground ,minor-fg))))
+   `(font-lock-constant-face ((,class (:foreground ,constant-fg))))
+   `(font-lock-doc-face ((,class (:foreground ,doc-fg))))
+   `(font-lock-function-name-face ((,class (:foreground ,function-fg))))
+   `(font-lock-keyword-face ((,class (:foreground ,keyword-fg))))
+   `(font-lock-negation-char-face ((,class (:foreground ,error-fg))))
+   `(font-lock-preprocessor-face ((,class (:foreground ,builtin-fg))))
+   `(font-lock-string-face ((,class (:foreground ,string-fg))))
+   `(font-lock-type-face ((,class (:foreground ,type-fg))))
+   `(font-lock-variable-name-face ((,class (:foreground ,variable-fg))))
+   `(font-lock-warning-face ((,class (:foreground ,warning-fg :background ,warning-bg))))
+
+   ;; Avy
+   `(avy-lead-face   ((,class (:background ,search-bg-0 :foreground ,search-fg))))
+   `(avy-lead-face-0 ((,class (:background ,search-bg-1 :foreground ,search-fg))))
+   `(avy-lead-face-1 ((,class (:background ,search-bg-2 :foreground ,search-fg))))
+   `(avy-lead-face-2 ((,class (:background ,search-bg-3 :foreground ,search-fg))))
+
+   ;; Company (auto-completion)
+   `(company-preview ((,class (:background ,default-bg :foreground ,completion-match-fg))))
+   `(company-preview-common ((,class (:background ,completion-bg :foreground ,completion-fg))))
+   `(company-preview-search ((,class (:background ,completion-bg :foreground ,completion-fg))))
+   `(company-scrollbar-bg ((,class (:background ,scrollbar-bg))))
+   `(company-scrollbar-fg ((,class (:background ,scrollbar-fg))))
+   `(company-tooltip ((,class (:background ,completion-bg :foreground ,completion-fg))))
+   `(company-tooltip-annotation ((,class (:foreground ,completion-annotation-fg))))
+   `(company-tooltip-common ((,class (:background nil :foreground ,completion-match-fg))))
+   `(company-tooltip-common-selection ((,class (:foreground ,completion-selection-fg))))
+   `(company-tooltip-mouse ((,class (:background ,selection-bg :foreground ,completion-mouse-fg))))
+   `(company-tooltip-search ((,class (:foreground ,completion-match-fg))))
+   `(company-tooltip-selection ((,class (:background ,selection-bg :foreground nil))))))
+
+
+;;;###autoload
+(when (and (boundp 'custom-theme-load-path)
+           load-file-name)
+  ;; add theme folder to `custom-theme-load-path' when installing over MELPA
+  (add-to-list 'custom-theme-load-path
+               (file-name-as-directory (file-name-directory load-file-name))))
+
+
+(provide-theme 'shortbrain)
+(provide 'shortbrain-theme)
+
+
+;;; shortbrain-theme.el ends here
+
+#+end_src
+
 
 * TODO Programming
 :PROPERTIES:
@@ -4050,11 +4542,14 @@
 ;;; Theme
 (setq custom-safe-themes t)    ; Treat themes as safe
 
-(use-package doom-themes
+;; (use-package doom-themes
+;;   :config
+;;   (load-theme 'doom-one-light t)
+;;   (doom-themes-visual-bell-config)
+;;   (doom-themes-org-config))
+(use-package emacs
   :config
-  (load-theme 'doom-one-light t)
-  (doom-themes-visual-bell-config)
-  (doom-themes-org-config))
+  (load-theme 'shortbrain-light))
 
 (use-package solaire-mode
   :config
@@ -4165,12 +4660,12 @@
 (defun set-light-theme ()
   "Set the light theme with some customization if needed."
   (interactive)
-  (load-theme 'doom-one-light t))
+  (load-theme 'shortbrain-light t))
 
 (defun set-dark-theme ()
   "Set the dark theme with some customization if needed."
   (interactive)
-  (load-theme 'doom-one t))
+  (load-theme 'shortbrain t))
 
 (defun theme-switcher ()
   (interactive)