* recenter after visiting file (with savehist-mode)
@ 2019-02-09 11:24 Jarosław Rzeszótko
2019-02-10 15:50 ` martin rudalics
0 siblings, 1 reply; 2+ messages in thread
From: Jarosław Rzeszótko @ 2019-02-09 11:24 UTC (permalink / raw)
To: emacs-devel@gnu.org
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I am trying to get Emacs to recenter the window around point after opening
a file with savehist-mode. I tried adding an :after advise to
save-place-find-file-hook, I tried setting a global display-buffer
function, but no matter what I try I keep getting the dreaded:
`recenter'ing a window that does not display current-buffer.
Does anyone know any way around this?
Cheers,
Jarosław Rzeszótko
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^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: recenter after visiting file (with savehist-mode)
2019-02-09 11:24 recenter after visiting file (with savehist-mode) Jarosław Rzeszótko
@ 2019-02-10 15:50 ` martin rudalics
0 siblings, 0 replies; 2+ messages in thread
From: martin rudalics @ 2019-02-10 15:50 UTC (permalink / raw)
To: Jarosław Rzeszótko, emacs-devel@gnu.org
> I am trying to get Emacs to recenter the window around point after opening
> a file with savehist-mode. I tried adding an :after advise to
> save-place-find-file-hook, I tried setting a global display-buffer
> function, but no matter what I try I keep getting the dreaded:
>
> `recenter'ing a window that does not display current-buffer.
You probably have to use a function like the below.
(defun recenter-window (&optional window)
"Recenter WINDOW.
WINDOW must be a live window and defaults to the selected one."
(let ((window (window-normalize-window window t)))
(if (eq window (selected-window))
(recenter)
(with-selected-window window
(recenter)))))
martin
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2019-02-09 11:24 recenter after visiting file (with savehist-mode) Jarosław Rzeszótko
2019-02-10 15:50 ` martin rudalics
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