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;;; td-functions --- custom elisp functions -*- lexical-binding: t; -*-
;;; Code:
(defun td/display-startup-time ()
(message (if (daemonp)
"emacs daemon loaded in %s with %d garbage collections."
"emacs loaded in %s with %d garbage collections.")
(format "%.2f seconds"
(float-time
(time-subtract after-init-time before-init-time)))
gcs-done))
(defun td/set-font ()
(when (display-graphic-p)
(message "Setting font...")
(set-face-attribute 'default nil
:font "Aporetic Sans Mono"
:weight 'normal
:height 200)
(set-face-attribute 'fixed-pitch nil
:font "Aporetic Sans Mono"
:weight 'normal
:height 200)
(set-face-attribute 'variable-pitch nil
:font "Aporetic Sans Mono"
:weight 'normal
:height 200)))
(defun td/quit-if-not-in-macro ()
(interactive)
(if (or defining-kbd-macro executing-kbd-macro)
(progn
(if (region-active-p)
(deactivate-mark)
(message "Macro running. Can't quit.")))
(keyboard-quit)))
(defun td/increment-number-at-point (&optional increment)
"Increment number at point like vim's `C-a'."
(interactive "p")
(td/change-number-at-point '+ (or increment 2)))
(defun td/decrement-number-at-point (&optional decrement)
"Decrement number at point like vim's `C-x'."
(interactive "p")
(td/change-number-at-point '- (or decrement 2)))
(defun td/change-number-at-point (change operation)
"The generic logic for incrementing and decrementing numbers at point."
(search-forward-regexp (rx digit))
(let ((number (number-at-point))
(point (point)))
(when number
(forward-word)
(search-backward (number-to-string number))
(replace-match (number-to-string (funcall change number operation)))
(goto-char (- point 1)))))
(defun td/disable-theme ()
"Disable all themes."
(interactive)
(dolist (theme custom-enabled-themes)
(disable-theme theme)))
(defun td/toggle-theme ()
"Toggle between light and dark modes."
(interactive)
(let ((theme (if (eq (car custom-enabled-themes) 'ef-dark)
'ef-day
'ef-dark)))
(td/disable-theme)
(load-theme theme t)))
(provide 'td-functions)
;;; td-functions.el ends here
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