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Diffstat (limited to 'emacs/.emacs.d/wpc/kbd.el')
-rw-r--r-- | emacs/.emacs.d/wpc/kbd.el | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/emacs/.emacs.d/wpc/kbd.el b/emacs/.emacs.d/wpc/kbd.el new file mode 100644 index 000000000000..49b346bc6ea8 --- /dev/null +++ b/emacs/.emacs.d/wpc/kbd.el @@ -0,0 +1,90 @@ +;;; kbd.el --- Elisp keybinding -*- lexical-binding: t -*- +;; Author: William Carroll <wpcarro@gmail.com> + +;;; Commentary: +;; In order to stay organized, I'm attempting to dedicate KBD prefixes to +;; specific functions. I'm hoping I can be more deliberate with my keybinding +;; choices this way. +;; +;; Terminology: +;; For a more thorough overview of the terminology refer to `keybindings.md' +;; file. Here's a brief overview: +;; - workspace: Anything concerning EXWM workspaces. +;; - x11: Anything concerning X11 applications. + +;;; Code: + +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +;; Dependencies +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; + +(require 'prelude) +(require 'alist) +(require 'set) +(require 'string) + +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +;; Constants +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; + +(defconst kbd/install-kbds? t + "When t, install keybindings defined herein.") + +(defconst kbd/prefixes + '((workspace . "s") + (x11 . "C-s")) + "Mapping of functions to designated keybinding prefixes to stay organized.") + +;; Assert that no keybindings are colliding. +(prelude/assert + (= (alist/count kbd/prefixes) + (->> kbd/prefixes + alist/values + set/from-list + set/count))) + +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; +;; Library +;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;; + +(defun kbd/raw (f x) + "Return the string keybinding for function F and appendage X. +Values for F include: +- workspace +- x11" + (prelude/assert (alist/has-key? f kbd/prefixes)) + (string/format + "%s-%s" + (alist/get f kbd/prefixes) + x)) + +(defun kbd/for (f x) + "Return the `kbd' for function F and appendage X. +Values for F include: +- workspace +- x11" + (kbd (kbd/raw f x))) + +;; TODO: Prefer copying human-readable versions to the clipboard. Right now +;; this isn't too useful. +(defun kbd/copy-keycode () + "Copy the pressed key to the system clipboard." + (interactive) + (message "[kbd] Awaiting keypress...") + (let ((key (read-key))) + (clipboard/copy (string/format "%s" key)) + (message (string/format "[kbd] \"%s\" copied!" key)))) + +(defun kbd/print-keycode () + "Prints the pressed keybinding." + (interactive) + (message "[kbd] Awaiting keypress...") + (message (string/format "[kbd] keycode: %s" (read-key)))) + +;; (when kbd/install-kbds? +;; (general-define-key +;; :prefix "<SPC>" +;; "hr" #'kbd/print-keycode)) + +(provide 'kbd) +;;; kbd.el ends here |