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;;; evil-collection-info.el --- Evil bindings for Info-mode -*- lexical-binding: t -*-
;; Copyright (C) 2017 Pierre Neidhardt
;; Author: Pierre Neidhardt <mail@ambrevar.xyz>
;; Maintainer: James Nguyen <james@jojojames.com>
;; Pierre Neidhardt <mail@ambrevar.xyz>
;; URL: https://github.com/emacs-evil/evil-collection
;; Version: 0.0.1
;; Package-Requires: ((emacs "26.3"))
;; Keywords: evil, info, tools
;; This file 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, or (at your
;; option) any later version.
;;
;; This file 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.
;;
;; For a full copy of the GNU General Public License
;; see <http://www.gnu.org/licenses/>.
;;; Commentary:
;; The default bindings in motion state override the standard movement keys.
;; This package uses normal state and redefines everything.
;;; Code:
(require 'evil-collection)
(require 'info)
(defconst evil-collection-info-maps '(Info-mode-map))
;;;###autoload
(defun evil-collection-info-setup ()
"Set up `evil' bindings for `info-mode'."
(evil-collection-set-readonly-bindings 'Info-mode-map)
(evil-set-initial-state 'Info-mode 'normal)
(evil-collection-define-key 'normal 'Info-mode-map
(kbd "<tab>") 'Info-next-reference
(kbd "S-<tab>") 'Info-prev-reference
;; This exists because <tab> is recognized as C-i on terminals.
(kbd "g TAB") 'Info-next-reference
"g]" 'Info-next-reference
"g[" 'Info-prev-reference
;; From evil-integration.el.
(kbd "M-h") 'Info-help ; "h"
(kbd "C-t") 'Info-history-back ; "l"
(kbd "C-o") 'Info-history-back
" " 'Info-scroll-up
(kbd "RET") 'Info-follow-nearest-node
(kbd "C-]") 'Info-follow-nearest-node
(kbd "DEL") 'Info-scroll-down
(kbd "C-i") 'Info-history-forward
"d" 'Info-directory
"u" 'Info-up
"gL" 'Info-history ; "L"
"s" 'Info-search
"S" 'Info-search-case-sensitively
"i" 'Info-index
"I" 'Info-virtual-index
"a" 'info-apropos
;; mouse integration
[mouse-2] 'Info-mouse-follow-nearest-node
[follow-link] 'mouse-face
;; make mac user happy
[double-wheel-left] 'Info-history-back
[double-wheel-right] 'Info-history-forward
;; digit arguments
"g1" 'Info-nth-menu-item
"g2" 'Info-nth-menu-item
"g3" 'Info-nth-menu-item
"g4" 'Info-nth-menu-item
"g5" 'Info-nth-menu-item
"g6" 'Info-nth-menu-item
"g7" 'Info-nth-menu-item
"g8" 'Info-nth-menu-item
"g9" 'Info-nth-menu-item
;; goto
"J" 'Info-menu
"gG" 'Info-goto-node
"gm" 'Info-menu
"gt" 'Info-top-node
"gT" 'Info-toc
"gf" 'Info-follow-reference
;; TODO: "[" and "]" are Emacs default for fine-grained browsing.
;; We usually use "C-j"/"C-k" for that.
(kbd "C-j") 'Info-forward-node
(kbd "C-k") 'Info-backward-node
"gj" 'Info-next
"gk" 'Info-prev
"g," 'Info-index-next
"g?" 'Info-summary)
;; yu, Like eww.
(evil-collection-define-operator-key 'yank 'Info-mode-map
"u" 'Info-copy-current-node-name))
(provide 'evil-collection-info)
;;; evil-collection-info.el ends here
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