* Refreshing the repeat insertion of characters
@ 2022-12-03 23:37 Heime
0 siblings, 0 replies; only message in thread
From: Heime @ 2022-12-03 23:37 UTC (permalink / raw)
To: Heime via Users list for the GNU Emacs text editor
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))
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2022-12-03 23:37 Refreshing the repeat insertion of characters Heime
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