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| -rw-r--r-- | lisp/init-general.el | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/lisp/init-general.el b/lisp/init-general.el index 926e787..36cbfaa 100644 --- a/lisp/init-general.el +++ b/lisp/init-general.el @@ -60,4 +60,32 @@ (global-auto-revert-mode) (key-chord-mode 1) + +;;; Set key + +(defvar km/setkey-command nil) +(defvar km/setkey-last-call-time nil) +(defvar km/setkey-seconds-timeout 600) + +(defun km/setkey-call () + "Call `km/setkey-command'. +When `km/setkey-command' is nil or the time since the last call +has exceeded `km/setkey-seconds-timeout', read the command to +call." + (interactive) + (when (or (not km/setkey-command) + (> (- (float-time) km/setkey-last-call-time) + km/setkey-seconds-timeout)) + (setq km/setkey-command (read-command "Command: " km/setkey-command))) + (setq km/setkey-last-call-time (float-time)) + (call-interactively km/setkey-command)) + +(defun km/setkey-reset () + "Reset `km/setkey-call' command." + (interactive) + (setq km/setkey-command nil + km/setkey-last-call-time nil)) + +(global-set-key (kbd "C-c v") 'km/setkey-call) + (provide 'init-general) |