doomemacs/modules/ui/zen/config.el
Henrik Lissner 9c3b5cbda3
fix(zen): focus-mode not deactivating with writeroom
By using `writeroom-local-effects` instead of
`writeroom-mode-hook` (which doesn't necessarily trigger on
deactivation).

Fix: doomemacs/community#68
2026-03-25 05:30:43 -04:00

91 lines
3 KiB
EmacsLisp

;;; ui/zen/config.el -*- lexical-binding: t; -*-
(defcustom +zen-mixed-pitch-modes '(adoc-mode rst-mode markdown-mode org-mode)
"What major-modes to enable `mixed-pitch-mode' in with `writeroom-mode'."
:type '(repeat symbol)
:group '+zen)
(defcustom +zen-text-scale 2.0
"The text-scaling level for `writeroom-mode'."
:type 'float
:group '+zen)
(defcustom +zen-window-divider-size 4
"Pixel size of window dividers when `writeroom-mode' is active."
:type 'integer
:group '+zen)
(defvar +zen--old-window-divider-size nil)
;;
;;; Packages
(after! writeroom-mode
;; Users should be able to activate writeroom-mode in one buffer (e.g. an org
;; buffer) and code in another. No global behavior should be applied.
;; Fullscreening/maximizing will be opt-in.
(defvar +zen--old-writeroom-global-effects writeroom-global-effects)
(setq writeroom-global-effects nil)
(setq writeroom-maximize-window nil)
(add-hook! 'writeroom-local-effects :append
(defun +zen-enable-text-scaling-mode-h (arg)
"Enable `mixed-pitch-mode' when in `+zen-mixed-pitch-modes'."
(when (/= +zen-text-scale 0)
(text-scale-set (if (= arg 1) +zen-text-scale 0))
(visual-fill-column-adjust))))
;; Adjust margins when text size is changed
(advice-add #'text-scale-adjust :after #'visual-fill-column-adjust))
(use-package! mixed-pitch
:defer t
:init
(add-hook! 'writeroom-local-effects
(defun +zen-enable-mixed-pitch-mode-h (arg)
"Enable `mixed-pitch-mode' when in `+zen-mixed-pitch-modes'."
(if (apply #'derived-mode-p +zen-mixed-pitch-modes)
(mixed-pitch-mode arg))))
:config
(dolist (face '(solaire-line-number-face
org-date
org-footnote
org-special-keyword
org-property-value
org-ref-cite-face
org-tag
org-todo-keyword-todo
org-todo-keyword-habt
org-todo-keyword-done
org-todo-keyword-wait
org-todo-keyword-kill
org-todo-keyword-outd
org-todo
org-done
font-lock-comment-face))
(add-to-list 'mixed-pitch-fixed-pitch-faces face)))
(use-package! focus
:when (modulep! +focus)
:defer t
:init
(add-hook 'writeroom-local-effects #'focus-mode t))
(use-package! lsp-focus
:when (modulep! +focus)
:when (modulep! :tools lsp -eglot)
:hook (focus-mode . +zen-lsp-focus-mode-h)
:config
(defun +zen-lsp-focus-mode-h ()
;; HACK: lsp-focus-mode doesn't do its own checks, throwing an error if
;; lsp-mode isn't active or the given client doesn't support
;; foldingRangeProvider, so we do our own checks.
;; REVIEW: PR a safe activator function upstream, maybe?
(when (bound-and-true-p lsp-mode)
(if (lsp--capability "foldingRangeProvider")
(lsp-focus-mode +1)
(doom-log "lsp-focus: client doesn't support foldingRangeProvider, falling back to naive boundary detection")))))