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;;; evil-collection-speedbar.el --- Evil bindings for speedbar -*- lexical-binding: t -*-
;; Copyright (C) 2020 Zhiwei Chen
;; Author: Zhiwei Chen <condy0919@gmail.com>
;; 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, speedbar, tools
;; 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:
;; Evil bindings for speedbar.
;;; Code:
(require 'evil-collection)
(require 'speedbar)
(defconst evil-collection-speedbar-maps '(speedbar-mode-map
speedbar-file-key-map
speedbar-buffers-key-map))
(defun evil-collection-speedbar-switch-to-previous-expansion-list ()
"Back to previously used expansion list."
(interactive)
(speedbar-change-initial-expansion-list speedbar-previously-used-expansion-list-name))
(defun evil-collection-speedbar-switch-to-quick-buffers ()
"Switch to quick-buffers expansion list."
(interactive)
(speedbar-change-initial-expansion-list "quick buffers"))
(defun evil-collection-speedbar-switch-to-files ()
"Switch to files expansion list."
(interactive)
(speedbar-change-initial-expansion-list "files"))
;;;###autoload
(defun evil-collection-speedbar-setup ()
"Set up `evil' bindings for `speedbar'."
(evil-set-initial-state 'speedbar-mode 'normal)
(evil-collection-define-key 'normal 'speedbar-mode-map
"j" 'speedbar-next
"k" 'speedbar-prev
"gr" 'speedbar-refresh
"gg" 'evil-goto-first-line
"G" 'evil-goto-line
;; Basic tree features
(kbd "RET") 'speedbar-edit-line
(kbd "TAB") 'speedbar-toggle-line-expansion
;; Fold
"zo" 'speedbar-expand-line
"zO" 'speedbar-expand-line-descendants
"zc" 'speedbar-contract-line
"zC" 'speedbar-contract-line-descendants
;; Toggle
"a" 'speedbar-toggle-show-all-files
"t" 'speedbar-toggle-updates
"i" 'speedbar-toggle-images
"o" 'speedbar-toggle-sorting
;; Navigation
(kbd "M-j") 'speedbar-restricted-next
(kbd "M-k") 'speedbar-restricted-prev
"]]" 'speedbar-forward-list
"[[" 'speedbar-backward-list
(kbd "C-p") 'evil-collection-speedbar-switch-to-previous-expansion-list
(kbd "C-n") 'evil-collection-speedbar-switch-to-previous-expansion-list
"b" 'evil-collection-speedbar-switch-to-quick-buffers
"f" 'evil-collection-speedbar-switch-to-files
"J" 'speedbar-change-initial-expansion-list)
(evil-collection-define-key 'normal 'speedbar-file-key-map
;; File based commands
"B" 'speedbar-item-byte-compile
"C" 'speedbar-item-copy
"D" 'speedbar-item-delete
"I" 'speedbar-item-info
"K" 'speedbar-item-object-delete
"L" 'speedbar-item-load
"R" 'speedbar-item-rename
"+" 'speedbar-create-directory
"^" 'speedbar-up-directory
"-" 'speedbar-up-directory)
(evil-collection-define-key 'normal 'speedbar-buffers-key-map
;; Buffer specific keybindings
"K" 'speedbar-buffer-kill-buffer
"gr" 'speedbar-buffer-revert-buffer))
(provide 'evil-collection-speedbar)
;;; evil-collection-speedbar.el ends here
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