;;; funcs.el --- Spacemacs Editing Visual Layer functions File
;;
;; Copyright (c) 2012-2021 Sylvain Benner & Contributors
;;
;; Author: Sylvain Benner <sylvain.benner@gmail.com>
;; URL: https://github.com/syl20bnr/spacemacs
;;
;; This file is not part of GNU Emacs.
;;
;; 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/>.


;; TODO: Allow direct transition between centered and distraction free states.

(defun spacemacs/toggle-centered-buffer ()
  "Toggle visual centering of the current buffer."
  (interactive)
  (cl-letf ((writeroom-maximize-window nil)
         (writeroom-mode-line t))
    (call-interactively 'writeroom-mode)))

(defun spacemacs/toggle-distraction-free ()
  "Toggle visual distraction free mode."
  (interactive)
  (cl-letf ((writeroom-maximize-window t)
         (writeroom-mode-line nil))
    (call-interactively 'writeroom-mode)))

(defun spacemacs/centered-buffer-transient-state ()
  "Center buffer and enable centering transient state."
  (interactive)
  (cl-letf ((writeroom-maximize-window nil)
         (writeroom-mode-line t))
    (writeroom-mode 1)
    (spacemacs/centered-buffer-mode-transient-state/body)))