From: Po Lu <luangruo@yahoo.com>
To: dick <dick.r.chiang@gmail.com>
Cc: emacs-devel@gnu.org
Subject: Re: master c9cb59b 2/2: * etc/TODO: Entry about converting to defvar-keymap.
Date: Sat, 11 Dec 2021 08:56:34 +0800 [thread overview]
Message-ID: <87sfv03qnx.fsf@yahoo.com> (raw)
In-Reply-To: <875yrwo3hg.fsf@dick> (dick's message of "Fri, 10 Dec 2021 10:59:23 -0500")
dick <dick.r.chiang@gmail.com> writes:
> To most gatekeepers, spaghetti code is "perfectly fine" if no one
> complains. And so long as the spaghetti is of their own making, let
> newcomers to the code spin their tires trying to modify it.
> Incomprehensibility is an excellent, natural defense.
There is nothing spaghetti-like or "incomprehensible" about a
traditional keymap definition, which looks something like this:
(defvar xwidget-webkit-mode-map
(let ((map (make-sparse-keymap)))
(define-key map "g" 'xwidget-webkit-browse-url)
(define-key map "a" 'xwidget-webkit-adjust-size-dispatch)
(define-key map "b" 'xwidget-webkit-back)
(define-key map "f" 'xwidget-webkit-forward)
(define-key map "r" 'xwidget-webkit-reload)
(define-key map "\C-m" 'xwidget-webkit-insert-string)
(define-key map "w" 'xwidget-webkit-current-url)
(define-key map "+" 'xwidget-webkit-zoom-in)
(define-key map "-" 'xwidget-webkit-zoom-out)
(define-key map "e" 'xwidget-webkit-edit-mode)
(define-key map "\C-r" 'xwidget-webkit-isearch-mode)
(define-key map "\C-s" 'xwidget-webkit-isearch-mode)
(define-key map "H" 'xwidget-webkit-browse-history)
;;similar to image mode bindings
(define-key map (kbd "SPC") 'xwidget-webkit-scroll-up)
(define-key map (kbd "S-SPC") 'xwidget-webkit-scroll-down)
(define-key map (kbd "DEL") 'xwidget-webkit-scroll-down)
(define-key map [remap scroll-up] 'xwidget-webkit-scroll-up-line)
(define-key map [remap scroll-up-command] 'xwidget-webkit-scroll-up)
(define-key map [remap scroll-down] 'xwidget-webkit-scroll-down-line)
(define-key map [remap scroll-down-command] 'xwidget-webkit-scroll-down)
(define-key map [remap forward-char] 'xwidget-webkit-scroll-forward)
(define-key map [remap backward-char] 'xwidget-webkit-scroll-backward)
(define-key map [remap right-char] 'xwidget-webkit-scroll-forward)
(define-key map [remap left-char] 'xwidget-webkit-scroll-backward)
(define-key map [remap previous-line] 'xwidget-webkit-scroll-down-line)
(define-key map [remap next-line] 'xwidget-webkit-scroll-up-line)
;; (define-key map [remap move-beginning-of-line] 'image-bol)
;; (define-key map [remap move-end-of-line] 'image-eol)
(define-key map [remap beginning-of-buffer] 'xwidget-webkit-scroll-top)
(define-key map [remap end-of-buffer] 'xwidget-webkit-scroll-bottom)
map)
"Keymap for `xwidget-webkit-mode'.")
prev parent reply other threads:[~2021-12-11 0:56 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-10 15:00 master c9cb59b 2/2: * etc/TODO: Entry about converting to defvar-keymap Eli Zaretskii
2021-12-10 15:37 ` Stefan Kangas
2021-12-10 16:51 ` Eli Zaretskii
2021-12-11 3:02 ` Lars Ingebrigtsen
2021-12-11 6:20 ` Stefan Kangas
2021-12-10 15:59 ` dick
2021-12-10 16:44 ` Alan Mackenzie
2021-12-11 0:56 ` Po Lu [this message]
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