diff options
Diffstat (limited to 'emacs/.emacs.d/wpc')
| -rw-r--r-- | emacs/.emacs.d/wpc/keybindings.el | 122 | ||||
| -rw-r--r-- | emacs/.emacs.d/wpc/wpc-keybindings.el | 188 |
2 files changed, 121 insertions, 189 deletions
diff --git a/emacs/.emacs.d/wpc/keybindings.el b/emacs/.emacs.d/wpc/keybindings.el index 7a1805ac5594..8f3114ccd91c 100644 --- a/emacs/.emacs.d/wpc/keybindings.el +++ b/emacs/.emacs.d/wpc/keybindings.el @@ -3,6 +3,14 @@ ;;; Commentary: ;; Attempting to centralize my keybindings to simplify my configuration. +;; +;; I have some expectations about my keybindings. Here are some of those +;; defined: +;; - In insert mode: +;; - C-a: beginning-of-line +;; - C-e: end-of-line +;; - C-b: backwards-char +;; - C-f: forwards-char ;;; Code: @@ -23,10 +31,106 @@ (require 'device) (require 'evil-ex) +(use-package evil + :init + ;; Should remove the warning messages on init. + (setq evil-want-integration t) + ;; TODO: Troubleshoot why this binding causes the following warning: + ;; "Warning (evil-collection): `evil-want-keybinding' was set to nil but not + ;; before loading evil." + (setq evil-want-keybinding nil) + (general-evil-setup) + :config + ;; Ensure that evil's command mode behaves with readline bindings. + (general-define-key + :keymaps 'evil-ex-completion-map + "C-a" #'move-beginning-of-line + "C-e" #'move-end-of-line + "C-k" #'kill-line + "C-u" #'evil-delete-whole-line + "C-v" #'evil-paste-after + "C-d" #'delete-char + "C-f" #'forward-char + "M-b" #'backward-word + "M-f" #'forward-word + "M-d" #'kill-word + "M-DEL" #'backward-kill-word + "C-b" #'backward-char) + ;; TODO: Ensure all of my custom keybindings end up in a single map that is + ;; easy to enable or disable. + (general-mmap + :keymaps 'override + "RET" #'evil-goto-line + "H" #'evil-first-non-blank + "L" #'evil-end-of-line + "_" #'ranger + "-" #'dired-jump + "sl" #'wpc/evil-window-vsplit-right + "sh" #'evil-window-vsplit + "sk" #'evil-window-split + "sj" #'wpc/evil-window-split-down) + (general-nmap + :keymaps 'override + "gd" #'xref-find-definitions + ;; Wrapping `xref-find-references' in the `let' binding to prevent xref from + ;; prompting. There are other ways to handle this variable, such as setting + ;; it globally with `setq' or buffer-locally with `setq-local'. For now, I + ;; prefer setting it with `let', which should bind it in the dynamic scope + ;; for the duration of the `xref-find-references' function call. + "gx" (lambda () + (interactive) + (let ((xref-prompt-for-identifier nil)) + (call-interactively #'xref-find-references)))) + (general-unbind 'motion "M-." "C-p" "<SPC>") + (general-unbind 'normal "s" "M-." "C-p" "C-n") + (general-unbind 'insert "C-v" "C-d" "C-a" "C-e" "C-n" "C-p" "C-k") + (setq evil-symbol-word-search t) + (evil-mode 1)) + +;; Ensure the Evil search results get centered vertically. +(progn + (defadvice isearch-update + (before advice-for-isearch-update activate) + (evil-scroll-line-to-center (line-number-at-pos))) + (defadvice evil-search-next + (after advice-for-evil-search-next activate) + (evil-scroll-line-to-center (line-number-at-pos))) + (defadvice evil-search-previous + (after advice-for-evil-search-previous activate) + (evil-scroll-line-to-center (line-number-at-pos)))) + +(use-package evil-collection + :after (evil) + :config + (evil-collection-init)) + +(use-package evil-magit) + +;; create comments easily +(use-package evil-commentary + :after (evil) + :config + (evil-commentary-mode)) + +(use-package evil-surround + :after (evil) + :config + (global-evil-surround-mode 1)) + +(use-package key-chord + :after (evil) + :config + (key-chord-mode 1) + (key-chord-define evil-insert-state-map "jk" 'evil-normal-state)) + ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; -;; Configuration +;; General KBDs ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +;; This may be contraversial, but I never use the prefix key, and I'd prefer to +;; have to bound to the readline function that deletes the entire line. +(general-unbind "C-u") + (defmacro keybinding/exwm (c fn) "Bind C to FN using `exwm-input-set-key' with `kbd' applied to C." `(exwm-input-set-key (kbd ,c) ,fn)) @@ -43,6 +147,22 @@ (keybinding/exwm "<C-M-tab>" #'exwm/switch-to-exwm-buffer) (general-define-key + :keymaps 'override + "M-q" #'delete-window + "<s-return>" #'toggle-frame-fullscreen + "M-h" #'windmove-left + "M-l" #'windmove-right + "M-k" #'windmove-up + "M-j" #'windmove-down + "M-q" #'delete-window) + +;; Support pasting in M-:. +(general-define-key + :keymaps 'read-expression-map + "C-v" #'clipboard-yank + "C-S-v" #'clipboard-yank) + +(general-define-key :prefix "<SPC>" :states '(normal) "." #'ffap diff --git a/emacs/.emacs.d/wpc/wpc-keybindings.el b/emacs/.emacs.d/wpc/wpc-keybindings.el deleted file mode 100644 index fa6ba0003535..000000000000 --- a/emacs/.emacs.d/wpc/wpc-keybindings.el +++ /dev/null @@ -1,188 +0,0 @@ -;;; keybindings.el --- My Evil preferences -*- lexical-binding: t -*- -;; Author: William Carroll <wpcarro@gmail.com> - -;;; Commentary: -;; This module hosts my Evil preferences -;; -;; Wish List: -;; - restore support for concise (n <kbd> <function>) instead of `general-mmap' -;; - restore support for `general-unbind' - -;;; Code: - -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; -;; Dependencies -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; - -(require 'general) - -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; -;; Packages -;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; - -;; This may be contraversial, but I never use the prefix key, and I'd prefer to -;; have to bound to the readline function that deletes the entire line. -(general-unbind "C-u") - -(use-package evil - :init - ;; Should remove the warning messages on init. - (setq evil-want-integration t) - ;; TODO: Troubleshoot why this binding causes the following warning: - ;; "Warning (evil-collection): `evil-want-keybinding' was set to nil but not - ;; before loading evil." - (setq evil-want-keybinding nil) - (general-evil-setup) - :config - ;; Ensure that evil's command mode behaves with readline bindings. - (general-define-key - :keymaps 'evil-ex-completion-map - "C-a" #'move-beginning-of-line - "C-e" #'move-end-of-line - "C-k" #'kill-line - "C-u" #'evil-delete-whole-line - "C-v" #'evil-paste-after - "C-d" #'delete-char - "C-f" #'forward-char - "M-b" #'backward-word - "M-f" #'forward-word - "M-d" #'kill-word - "M-DEL" #'backward-kill-word - "C-b" #'backward-char) - ;; TODO: Ensure all of my custom keybindings end up in a single map that is - ;; easy to enable or disable. - (general-mmap - :keymaps 'override - "RET" #'evil-goto-line - "H" #'evil-first-non-blank - "L" #'evil-end-of-line - "_" #'ranger - "-" #'dired-jump - "sl" #'wpc/evil-window-vsplit-right - "sh" #'evil-window-vsplit - "sk" #'evil-window-split - "sj" #'wpc/evil-window-split-down) - (general-nmap - :keymaps 'override - "gd" #'xref-find-definitions - ;; Wrapping `xref-find-references' in the `let' binding to prevent xref from - ;; prompting. There are other ways to handle this variable, such as setting - ;; it globally with `setq' or buffer-locally with `setq-local'. For now, I - ;; prefer setting it with `let', which should bind it in the dynamic scope - ;; for the duration of the `xref-find-references' function call. - "gx" (lambda () - (interactive) - (let ((xref-prompt-for-identifier nil)) - (call-interactively #'xref-find-references)))) - (general-unbind 'motion "M-." "C-p" "<SPC>") - (general-unbind 'normal "s" "M-." "C-p" "C-n") - (general-unbind 'insert "C-v" "C-d" "C-a" "C-e" "C-n" "C-p" "C-k") - (setq evil-symbol-word-search t) - (evil-mode 1)) - -;; TODO: Write `evil-collection' KBDs for `refine'. -;; evil keybindings -(use-package evil-collection - :after (evil) - :config - (evil-collection-init)) - -;; `evil-collection' does not support `magit', and the preferred way to get evil -;; kbds for magit is with `evil-magit'. -(use-package evil-magit) - -;; create comments easily -(use-package evil-commentary - :after (evil) - :config - (evil-commentary-mode)) - -;; evil surround -(use-package evil-surround - :after (evil) - :config - (global-evil-surround-mode 1)) - -;; I expect in insert mode: -;; C-a: beginning-of-line -;; C-e: end-of-line -;; C-b: backwards-char -;; C-f: forwards-char - -;; TODO: Move these KBD constants to kbd.el. - -(defconst wpc/up-kbds - '("C-p" "C-k" "<backtab>" "<up>") - "The keybindings that I expect to work for moving upwards in lists.") - -(defconst wpc/down-kbds - '("C-n" "C-j" "<tab>" "<down>") - "The keybindings that I expect to work for moving downwards in lists.") - -(defconst wpc/left-kbds - '("C-b" "<left>") - "The keybindings that I expect to move leftwards in insert-like modes.") - -(defconst wpc/right-kbds - '("C-f" "<right>") - "The keybindings that I expect to move rightwards in insert-like modes.") - -(defun wpc/ensure-kbds (_ignore) - "Try to ensure that my keybindings retain priority over other minor modes." - (unless (eq (caar minor-mode-map-alist) 'wpc/kbds-minor-mode) - (let ((mykbds (assq 'wpc/kbds-minor-mode minor-mode-map-alist))) - (assq-delete-all 'wpc/kbds-minor-mode minor-mode-map-alist) - (add-to-list 'minor-mode-map-alist mykbds)))) - -;; Custom minor mode that ensures that my kbds are available no matter which -;; major or minor modes are active. -(add-hook 'after-load-functions #'wpc/ensure-kbds) - -;; TODO: Prefer using general and 'override maps to implement this. -(defvar wpc/kbds - (let ((map (make-sparse-keymap))) - (bind-keys :map map - ("M-q" . delete-window) - ("<s-return>" . toggle-frame-fullscreen) - ("M-h" . windmove-left) - ("M-l" . windmove-right) - ("M-k" . windmove-up) - ("M-j" . windmove-down) - ("M-q" . delete-window)) - map) - "William Carroll's keybindings that should have the highest precedence.") - -;; Support pasting in M-:. -(general-define-key - :keymaps 'read-expression-map - "C-v" #'clipboard-yank - "C-S-v" #'clipboard-yank) - -(define-minor-mode wpc/kbds-minor-mode - "A minor mode so that my key settings override annoying major modes." - :init-value t - :lighter " wpc/kbds" - :keymap wpc/kbds) - -;; allow jk to escape -(use-package key-chord - :after (evil) - :config - (key-chord-mode 1) - (key-chord-define evil-insert-state-map "jk" 'evil-normal-state)) - -;; Ensure the Evil search results get centered vertically. -;; TODO: Consider packaging this up for others. -(progn - (defadvice isearch-update - (before advice-for-isearch-update activate) - (evil-scroll-line-to-center (line-number-at-pos))) - (defadvice evil-search-next - (after advice-for-evil-search-next activate) - (evil-scroll-line-to-center (line-number-at-pos))) - (defadvice evil-search-previous - (after advice-for-evil-search-previous activate) - (evil-scroll-line-to-center (line-number-at-pos)))) - -(provide 'wpc-keybindings) -;;; wpc-keybindings.el ends here |