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bug#7381: 24.0.50; Provide a hook run when a window is selected
From: |
martin rudalics |
Subject: |
bug#7381: 24.0.50; Provide a hook run when a window is selected |
Date: |
Sat, 12 Jan 2019 15:12:13 +0100 |
>> (defun .update-old-selected-window (frame)
>> (unless (eq .update-old-selected-window old-selected-window)
>> (setq .old-selected-window (old-selected-window))))
>
> It seems to me this was meant to read
>
> (defun .update-old-selected-window (frame)
> (unless (eq .old-selected-window (old-selected-window))
> (setq .old-selected-window (old-selected-window))))
Indeed. I posted the example to make the point that
(defun .update-old-selected-window (frame)
(setq .old-selected-window (old-selected-window)))
is a bad idea since it would overwrite the last selected window that
was different from the currently selected one.
BTW, did you ever try something like
(defun .goto-mru-window ()
(interactive)
(select-window (get-mru-window nil nil t)))
(global-set-key [(control .)] '.goto-mru-window)
It should provide the same service for older Emacsen.
martin