From: Heime <heimeborgia@protonmail.com>
To: Heime via Users list for the GNU Emacs text editor
<help-gnu-emacs@gnu.org>
Subject: Refreshing the repeat insertion of characters
Date: Sat, 03 Dec 2022 23:37:09 +0000 [thread overview]
Message-ID: <8ZsfqEUxxwVRiwcCTdSxOikmjHjZUpdJjb7M9OubHZ-1AVCHRkMWYS3zizVOCyFpIBFGVQ40G4zI4qtiOXWp5w2GM676TszCS1XU7ICqnOs=@protonmail.com> (raw)
I want to insert the letter "B" followed by a space using the function "ticker-second".
The adaptation is to start inserting from a certain position (row col) in a buffer.
Repeat "ticker-second" for 4 repeats, clear the previous inserts and start again.
(defun ticker-second (lampkl)
"TODO."
(interactive)
(cond
((eq 'blue lampkl)
(insert (propertize "B"
'font-lock-face '(:background "blue"
:foreground "white"))))
((eq 'green lampkl)
(insert (propertize "G"
'font-lock-face '(:background "green"
:foreground "white")))))
(insert " "))
(defun fire-clock ()
"TODO."
(interactive)
(run-with-timer 0 4 #'firefly-ticker-second 'blue))
reply other threads:[~2022-12-03 23:37 UTC|newest]
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