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rewrote vk/last-key-repeats: now really count the number of times the last key have been pressed, no matter how many times that might have been.

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TLINDEN
2016-05-15 14:33:23 +02:00
parent da1a5959f1
commit 6b4843727d
1 changed files with 10 additions and 17 deletions
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27
viking-mode.el
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@@ -199,25 +199,18 @@ should be a point-moving function."
(defun vk/last-key-repeats ()
"Returns how many times the last key has been pressed as integer."
;; FIXME: should be possible with just counting '(recent-keys)
(interactive)
(let* ((keys (recent-keys))
(let* ((keys (reverse (append (recent-keys) nil)))
(len (length keys))
(key1 (if (> len 0) (elt keys (- len 1)) nil))
(key2 (if (> len 1) (elt keys (- len 2)) nil))
(key3 (if (> len 2) (elt keys (- len 3)) nil))
(key4 (if (> len 3) (elt keys (- len 4)) nil))
(key5 (if (> len 4) (elt keys (- len 5)) nil))
(key-equal-1 (equal key1 key2))
(key-equal-2 (and key-equal-1 (equal key2 key3)))
(key-equal-3 (and key-equal-2 (equal key3 key4)))
(key-equal-4 (and key-equal-3 (equal key4 key5))))
(cond (key-equal-4 5)
(key-equal-3 4)
(key-equal-2 3)
(key-equal-1 2)
(t 1)
)))
(first (car keys))
(times 0))
(progn
(catch 'nomore
(dolist (k keys)
(if (equal first k)
(setq times (+ times 1))
(throw 'nomore t))))
times)))
;;;;; kill/delete wrappers