spacemacs/layers/+spacemacs/spacemacs-editing-visual/packages.el

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;;; packages.el --- Spacemacs Editing Visual Layer packages File
;;
;; Copyright (c) 2012-2022 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/>.
;;; Commentary:
;;; Code:
(defconst spacemacs-editing-visual-packages
'(
column-enforce-mode
(hide-comnt :location (recipe :fetcher github :repo "emacsmirror/hide-comnt"))
highlight-indentation
highlight-numbers
highlight-parentheses
indent-guide
rainbow-delimiters
(term-cursor :location (recipe :fetcher github :repo "h0d/term-cursor.el"))
volatile-highlights
writeroom-mode))
(defun spacemacs-editing-visual/init-column-enforce-mode ()
(use-package column-enforce-mode
:init
(progn
(spacemacs|add-toggle highlight-long-lines
:status column-enforce-mode
:prefix columns
:on (column-enforce-n (or columns column-enforce-column))
:on-message (format "long-lines enabled for %s columns."
(or columns column-enforce-column))
:off (column-enforce-mode -1)
:off-message (format "long-lines disabled for %s columns."
(or columns column-enforce-column))
:documentation "Highlight the characters past the 80th column."
:evil-leader "t8")
(spacemacs|add-toggle highlight-long-lines-globally
:mode global-column-enforce-mode
:documentation "Globally highlight the characters past the 80th column."
:evil-leader "t C-8"))
:spacediminish ("" "8")))
(defun spacemacs-editing-visual/init-hide-comnt ()
(use-package hide-comnt
:commands hide/show-comments-toggle
:init
(progn
(advice-add 'hide/show-comments
:after (lambda (&optional hide/show start end)
(pcase hide/show
('hide (message "Hide comments enabled."))
('show (message "Hide comments disabled.")))))
(spacemacs/set-leader-keys "ch" 'hide/show-comments-toggle))))
(defun spacemacs-editing-visual/init-highlight-indentation ()
(use-package highlight-indentation
:defer t
:init
(progn
(spacemacs|add-toggle highlight-indentation
:mode highlight-indentation-mode
:documentation "Highlight indentation levels."
:evil-leader "thi")
(spacemacs|add-toggle highlight-indentation-current-column
:mode highlight-indentation-current-column-mode
:documentation "Highlight indentation level at point."
:evil-leader "thc"))
:spacediminish ((" ⓗi" " hi")
(highlight-indentation-current-column-mode " ⓗc" " hc"))))
(defun spacemacs-editing-visual/init-highlight-numbers ()
(use-package highlight-numbers
:defer t
:init
(progn
(spacemacs|add-toggle highlight-numbers
:mode highlight-numbers-mode
:documentation "Highlight numeric literals."
:evil-leader "thn")
(add-hook 'prog-mode-hook 'highlight-numbers-mode)
(add-hook 'asm-mode-hook (lambda () (highlight-numbers-mode -1))))))
(defun spacemacs-editing-visual/init-highlight-parentheses ()
(use-package highlight-parentheses
:defer t
:custom
(highlight-parentheses-delay 0.2)
(highlight-parentheses-colors '("Springgreen3"
"IndianRed1"
"IndianRed3"
"IndianRed4"))
:custom-face (highlight-parentheses-highlight ((nil (:weight ultra-bold))))
:commands highlight-parentheses-minibuffer-setup
:init
(spacemacs|add-toggle highlight-parentheses
:mode highlight-parentheses-mode
:documentation "Highlight surrounding parentheses."
:evil-leader "thp")
(spacemacs|add-toggle highlight-parentheses-globally
:mode global-highlight-parentheses-mode
:documentation "Globally highlight surrounding parentheses."
:evil-leader "thP")
(progn
(when (memq dotspacemacs-highlight-delimiters '(all current))
(add-hook 'prog-mode-hook #'highlight-parentheses-mode))
(when (eq dotspacemacs-highlight-delimiters 'all)
(add-hook 'minibuffer-setup-hook #'highlight-parentheses-minibuffer-setup)))
:config (spacemacs|hide-lighter highlight-parentheses-mode)))
(defun spacemacs-editing-visual/init-indent-guide ()
(use-package indent-guide
:defer t
:custom
(indent-guide-delay 0.3)
:init
(progn
(spacemacs|add-toggle indent-guide
:mode indent-guide-mode
:documentation "Highlight indentation level at point. (alternative to highlight-indentation)."
:evil-leader "ti")
(spacemacs|add-toggle indent-guide-globally
:mode indent-guide-global-mode
:documentation "Highlight indentation level at point globally. (alternative to highlight-indentation)."
:evil-leader "t TAB"))
:spacediminish ("" " i")))
(defun spacemacs-editing-visual/init-rainbow-delimiters ()
(use-package rainbow-delimiters
:defer t
:init
(progn
(spacemacs|add-toggle rainbow-delimiters
:mode rainbow-delimiters-mode
:documentation "Highlight nested parentheses, brackets, and braces according to their depth."
:evil-leader "tCd")
(when (memq dotspacemacs-highlight-delimiters '(any all))
(add-hook 'prog-mode-hook #'rainbow-delimiters-mode)))))
(defun spacemacs-editing-visual/init-term-cursor ()
(use-package term-cursor
:defer t
:init
(when (display-graphic-p)
(global-term-cursor-mode))))
(defun spacemacs-editing-visual/init-volatile-highlights ()
(use-package volatile-highlights
:defer t
:init
(progn
(spacemacs|add-toggle volatile-highlights
:mode volatile-highlights-mode
:documentation "Display visual feedback for some operations."
:evil-leader "thv")
(volatile-highlights-mode t))
:config
(progn
;; additional extensions
;; evil
(with-eval-after-load 'evil
(vhl/define-extension 'evil
'evil-move
'evil-paste-after
'evil-paste-before
'evil-paste-pop)
(vhl/install-extension 'evil)
(vhl/load-extension 'evil))
;; undo-tree
(with-eval-after-load 'undo-tree
(vhl/define-extension 'undo-tree
'undo-tree-move
'undo-tree-yank)
(vhl/install-extension 'undo-tree)
(vhl/load-extension 'undo-tree))
(spacemacs|hide-lighter volatile-highlights-mode))))
(defun spacemacs-editing-visual/init-writeroom-mode ()
(use-package writeroom-mode
:defer t
:custom (writeroom-mode-line-toggle-position 'mode-line-format)
:init
(progn
(spacemacs|add-toggle centered-buffer
:status writeroom-mode
:on (let ((writeroom-maximize-window nil)
(writeroom-mode-line t))
(writeroom-mode 1))
:on-message "Centered-buffer is enabled."
:off (writeroom-mode -1)
:off-message "Centered-buffer is disabled."
:documentation "Centerize current buffer."
:evil-leader "wcc")
(spacemacs|add-toggle distraction-free
:status writeroom-mode
:on (let ((writeroom-maximize-window t)
(writeroom-mode-line nil))
(writeroom-mode 1))
:on-message "Distraction-free is enabled."
:off (writeroom-mode -1)
:off-message "Distraction-free is disabled."
:documentation "Centerize and maximize current buffer."
:evil-leader "wcC")
(spacemacs/set-leader-keys "wc." #'spacemacs/centered-buffer-transient-state)
(spacemacs|define-transient-state centered-buffer
:title "Centered Buffer Transient State"
:bindings
("m" writeroom-toggle-mode-line "modeline")
("[" writeroom-decrease-width "shrink")
("]" writeroom-increase-width "enlarge")
("=" writeroom-adjust-width "adjust width")))))
;;; packages.el ends here