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authorWilliam Carroll <wpcarro@gmail.com>2019-10-09T11·13+0100
committerWilliam Carroll <wpcarro@gmail.com>2019-12-24T15·21+0000
commit6b456c1b7a4f6899f063a6e65355af51901d9c7a (patch)
treecfc70d74818ae9fabdbbfb0cf16cce092e4c1a09 /configs/shared/.emacs.d/wpc/zle.el
parenta7c72adb2ebec1e497fc040eaf3551d564d61a5b (diff)
Massive configuration overhaul
Currently paying the price of months of non-diligent git usage.

Here's what has changed.

- Theming support in Gvcci and wpgtk
- Dropping support for i3
- Supporting EXWM
- Many Elisp modules
- Collapsed redundant directories in ./configs
Diffstat (limited to 'configs/shared/.emacs.d/wpc/zle.el')
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+;;; zle.el --- Functions to mimmick my ZLE KBDs -*- lexical-binding: t -*-
+;; Author: William Carroll <wpcarro@gmail.com>
+
+;;; Commentary:
+;; This is primarily for personal use.  The keybindings that I choose are those
+;; that feel slightly mnemonic while also not shadowing important bindings.
+;; It's quite possible that our tastes will differ here.
+;;
+;; All of these keybindings are intended to shave off milliseconds off your
+;; typing.  I don't expect these numbers to sum up to a meaningful amount.  The
+;; primary reason that I wrote this, is that it introduces a small amount of
+;; structural editing to my workflow.  I've been using these exact keybindings
+;; on the command line, and I find them subtely delightful to use.  So much so
+;; that I decided to bring them to my Emacs configuration.
+;;
+;; ZLE is the Z-shell line editor.  I have some KBDs and functions that I often
+;; want in Emacs.
+;;
+;; Usage:
+;; Consider running `(zle-minor-mode)' to run this globally.  Depending on your
+;; configuration, it could be non-disruptive, disruptive, or extremely
+;; disruptive.
+;;
+;; TODO: Consider adding (general-unbind 'insert "C-v") herein.
+
+;;; Code:
+
+;; subshell (C-j)
+(defun zle/subshell ()
+  "Insert the characters necessary to create a subshell."
+  (interactive)
+  (insert-char ?$)
+  (insert-char ?\()
+  (save-excursion
+    (insert-char ?\))))
+
+;; variable (C-v)
+(defun zle/variable ()
+  "Insert the characters to reference a variable."
+  (interactive)
+  (insert-char ?$)
+  (insert-char ?{)
+  (save-excursion
+    (insert-char ?})))
+
+;; 2x dash (C-M--)
+(defun zle/dash-dash ()
+  "Insert the characters for flags with 2x dashes."
+  (interactive)
+  (insert-char ? )
+  (insert-char ?-)
+  (insert-char ?-))
+
+;; 1x quotes (M-')
+(defun zle/single-quote ()
+  "Insert the characters to quickly create single quotes."
+  (interactive)
+  (insert-char ? )
+  (insert-char ?')
+  (save-excursion
+    (insert-char ?')))
+
+;; 2x quotes (M-")
+(defun zle/double-quote ()
+  "Insert the characters to quickly create double quotes."
+  (interactive)
+  (insert-char ? )
+  (insert-char ?\")
+  (save-excursion
+    (insert-char ?\")))
+
+(defvar zle/kbds
+  (let ((map (make-sparse-keymap)))
+    (bind-keys :map map
+               ("C-j"   . zle/subshell)
+               ("C-v"   . zle/variable)
+               ("C-M--" . zle/dash-dash)
+               ("M-'"   . zle/single-quote)
+               ("M-\""  . zle/double-quote))
+    map)
+  "Keybindings shaving milliseconds off of typing.")
+
+(define-minor-mode zle-minor-mode
+  "A minor mode mirroring my ZLE keybindings."
+  :init-value nil
+  :lighter " zle"
+  :keymap zle/kbds)
+
+(provide 'zle)
+;;; zle.el ends here