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Refactor code-fold system (defer load + advise)

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Henrik Lissner 2017-06-07 20:43:58 +02:00
parent cd078e5e5c
commit a20aeaf76b
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GPG key ID: 5F6C0EA160557395
2 changed files with 27 additions and 42 deletions
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32
modules/feature/evil/autoload/folds.el
View file

@ -10,11 +10,17 @@
(defun +evil--vimish-fold-p ()
(cl-some #'vimish-fold--vimish-overlay-p (overlays-at (point))))
(defun +evil--ensure-modes ()
(defun +evil--ensure-modes (&rest _)
"Ensure hs-minor-mode is enabled."
(unless (bound-and-true-p hs-minor-mode)
(hs-minor-mode +1)))
(advice-add #'hs-toggle-hiding :before #'+evil--ensure-modes)
(advice-add #'hs-hide-block :before #'+evil--ensure-modes)
(advice-add #'hs-hide-level :before #'+evil--ensure-modes)
(advice-add #'hs-show-all :before #'+evil--ensure-modes)
(advice-add #'hs-hide-all :before #'+evil--ensure-modes)
;; --- fold commands ----------------------
@ -25,43 +31,41 @@
(+evil--ensure-modes)
(hs-already-hidden-p))))
;;;###autoload (autoload '+evil/fold-toggle "feature/evil/autoload/folds" nil t)
(evil-define-command +evil/fold-toggle ()
;;;###autoload (autoload '+evil:fold-toggle "feature/evil/autoload/folds" nil t)
(evil-define-command +evil:fold-toggle ()
(interactive)
(if (+evil--vimish-fold-p)
(vimish-fold-toggle)
(hs-toggle-hiding)))
;;;###autoload (autoload '+evil/fold-open "feature/evil/autoload/folds" nil t)
(evil-define-command +evil/fold-open ()
;;;###autoload (autoload '+evil:fold-open "feature/evil/autoload/folds" nil t)
(evil-define-command +evil:fold-open ()
(interactive)
(if (+evil--vimish-fold-p)
(vimish-fold-unfold)
(hs-hide-block)))
;;;###autoload (autoload '+evil/fold-close "feature/evil/autoload/folds" nil t)
(evil-define-command +evil/fold-close ()
;;;###autoload (autoload '+evil:fold-close "feature/evil/autoload/folds" nil t)
(evil-define-command +evil:fold-close ()
(interactive)
(if (+evil--vimish-fold-p)
(vimish-fold-refold)
(hs-hide-block)))
;;;###autoload (autoload '+evil/fold-open-all "feature/evil/autoload/folds" nil t)
(evil-define-command +evil/fold-open-all (&optional level)
;;;###autoload (autoload '+evil:fold-open-all "feature/evil/autoload/folds" nil t)
(evil-define-command +evil:fold-open-all (&optional level)
"Open folds at LEVEL (or all folds if LEVEL is nil)."
(interactive "<c>")
(vimish-fold-unfold-all)
(+evil--ensure-modes)
(if (integerp level)
(hs-hide-level (1- level))
(hs-show-all)))
;;;###autoload (autoload '+evil/fold-close-all "feature/evil/autoload/folds" nil t)
(evil-define-command +evil/fold-close-all (&optional level)
;;;###autoload (autoload '+evil:fold-close-all "feature/evil/autoload/folds" nil t)
(evil-define-command +evil:fold-close-all (&optional level)
"Close folds at LEVEL (or all folds if LEVEL is nil)."
(interactive "<c>")
(vimish-fold-refold-all)
(+evil--ensure-modes)
(if (integerp level)
(hs-hide-level (1- level))
(hs-hide-all)))
@ -80,6 +84,6 @@
(cond ((eq major-mode 'magit-status-mode)
#'magit-section-toggle)
((+evil-fold-p)
#'+evil/fold-toggle)
#'+evil:fold-toggle)
(t
#'evilmi-jump-items)))))

37
modules/feature/evil/config.el
View file

@ -82,12 +82,12 @@
:map wgrep-mode-map [remap evil-delete] #'+evil-delete)
;; replace native folding commands
:n "zo" #'+evil/fold-open
:n "zO" #'+evil/fold-open
:n "zc" #'+evil/fold-close
:n "za" #'+evil/fold-toggle
:n "zr" #'+evil/fold-open-all
:n "zm" #'+evil/fold-close-all)
:n "zo" #'+evil:fold-open
:n "zO" #'+evil:fold-open
:n "zc" #'+evil:fold-close
:n "za" #'+evil:fold-toggle
:n "zr" #'+evil:fold-open-all
:n "zm" #'+evil:fold-close-all)
;; --- evil hacks -------------------------
@ -341,31 +341,12 @@ the new algorithm is confusing, like in python or ruby."
:config (global-evil-surround-mode 1))
(def-package! evil-vimish-fold :demand t
(def-package! evil-vimish-fold
:commands evil-vimish-fold-mode
:init
(setq vimish-fold-dir (concat doom-cache-dir "vimish-fold/")
vimish-fold-indication-mode 'right-fringe)
:config
(evil-vimish-fold-mode +1)
;; custom folding system
(defun +evil*fold-hs-minor-mode (&rest args)
"Lazily activate buffer-local hs-minor-mode."
(unless (bound-and-true-p hs-minor-mode)
(hs-minor-mode +1)))
(advice-add #'evil-fold-action :before #'+evil*fold-hs-minor-mode)
(add-to-list
'evil-fold-list
'((evil-vimish-fold-mode hs-minor-mode)
:delete vimish-fold-delete
:open-all +evil/fold-open-all
:close-all +evil/fold-close-all
:toggle +evil/fold-toggle
:open +evil/fold-open
:open-rec nil
:close +evil/fold-close)))
(add-hook 'emacs-startup-hook #'evil-vimish-fold-mode t))
;; Without `evil-visualstar', * and # grab the word at point and search, no