From: Amin Bandali <bandali@kelar.org>
Date: Sat, 7 May 2022 20:37:17 +0000 (-0400)
Subject: * .emacs.d/init.el: Add 'b/invert-default-face' as a simple light/dark theme toggle.
X-Git-Url: https://git.shemshak.org/~bandali/configs/commitdiff_plain/6cf7efb05e6c807bd1d8c4c4f2f6db40cf183835?ds=inline

* .emacs.d/init.el: Add 'b/invert-default-face' as a simple light/dark theme toggle.
---

diff --git a/.emacs.d/init.el b/.emacs.d/init.el
index 5894ed5..32989b0 100644
--- a/.emacs.d/init.el
+++ b/.emacs.d/init.el
@@ -548,6 +548,12 @@ Make N (default: 1) copies of the current line or region."
         (dotimes (_ (abs n1))
           (insert text))))))
 
+(defun b/invert-default-face ()
+  "Invert the `default' face (swap its background and foreground).
+Effectively a very simple light/dark theme toggle switch."
+  (interactive)
+  (invert-face 'default))
+
 
 ;;; General key bindings
 
@@ -557,6 +563,7 @@ Make N (default: 1) copies of the current line or region."
 (global-set-key (kbd "C-c j") #'b/join-line-top)
 (global-set-key (kbd "C-S-j") #'b/join-line-top)
 (global-set-key (kbd "C-c x") #'execute-extended-command)
+(global-set-key (kbd "C-c v") #'b/invert-default-face)
 
 ;; evaling and macro-expanding
 (global-set-key (kbd "C-c e b") #'eval-buffer)