From a2657993bad828af6743c68931a0e848bfcdec53 Mon Sep 17 00:00:00 2001 From: Case Duckworth Date: Sun, 21 Nov 2021 23:57:41 -0600 Subject: I DECLARE BANKRUPTCY ... 8 Didn't think to do this till pretty .. written, so here we are. --- lisp/acdw-reading.el | 100 --------------------------------------------------- 1 file changed, 100 deletions(-) delete mode 100644 lisp/acdw-reading.el (limited to 'lisp/acdw-reading.el') diff --git a/lisp/acdw-reading.el b/lisp/acdw-reading.el deleted file mode 100644 index ff4f0c2..0000000 --- a/lisp/acdw-reading.el +++ /dev/null @@ -1,100 +0,0 @@ -;;; acdw-reading.el --- minor mode for reading -*- lexical-binding: t -*- - -;; Copyright 2021 Case Duckworth <(rot13-string "npqj@npqj.arg")> -;; This file is NOT part of GNU Emacs. - -;;; License: - -;; Everyone is permitted to do whatever with this software, without -;; limitation. This software comes without any warranty whatsoever, -;; but with two pieces of advice: -;; - Don't hurt yourself. -;; - Make good choices. - -;;; Commentary: - -;; here is my attempt at a reading mode. - -;;; Code: - -;;; Customizations - -(defgroup reading nil - "Group for Reading mode customizations." - :prefix "reading-" - :group 'convenience) ; i need to figure this out - -(defcustom reading-vars '((indicate-empty-lines . nil) - (indicate-buffer-boundaries . nil)) - "Alist of variables to set in function `reading-mode'. -The car of each cell is the variable name, and the cdr is the -value to set it to." - :type '(alist :key-type variable - :value-type sexp)) - -(defcustom reading-modes '((display-fill-column-indicator-mode . -1) - (blink-cursor-mode . -1)) - "Alist of modes to set in function `reading-mode'. -The car of each cell is the function name, and the cdr is the -value to call it with." - :type '(alist :key-type function - :value-type sexp)) - -;;; Internal - -(defvar reading--remembered-template "reading--remembered-%s-value" - "The template passed to `format' for remembered modes and variables.") - -(defun reading--remember (things func) - "Apply FUNC to THINGS, remembering their previous value for later." - (declare (indent 1)) - (unless (listp things) - (setq things (list things))) - (dolist (thing things) - (set (make-local-variable - (intern (format reading--remembered-template thing))) - (and (boundp thing) - (symbol-value thing))) - (funcall func thing))) - -(defun reading--recall (things func) - "Recall previously remembered THINGS by applying FUNC to them. -FUNC should be a function with the signature (THING REMEMBERED-SETTING)." - (declare (indent 1)) - (unless (listp things) - (setq things (list things))) - (dolist (thing things) - (with-demoted-errors "reading--recall: %S" - (let ((value (symbol-value - (intern - (format reading--remembered-template thing))))) - (funcall func thing value))))) - -;;; Mode - -;;;###autoload -(define-minor-mode reading-mode - "A mode for reading." - :init-value nil - :lighter " Read" - :keymap (make-sparse-keymap) - (if reading-mode - ;; turn on - (progn - (reading--remember (mapcar #'car reading-vars) - (lambda (var) - (set (make-local-variable var) - (cdr (assoc var reading-vars))))) - (reading--remember (mapcar #'car reading-modes) - (lambda (mode) - (funcall mode (cdr (assoc mode reading-modes)))))) - ;; turn off - (reading--recall (mapcar #'car reading-vars) - (lambda (var orig-val) - (set (make-local-variable var) orig-val))) - (reading--recall (mapcar #'car reading-modes) - (lambda (mode orig-setting) - (funcall mode (if orig-setting +1 -1)))))) - -(provide 'acdw-reading) -;;; acdw-reading.el ends here -- cgit 1.4.1-21-gabe81