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Re: How to have a frame dedicated to buffers of a certain kind? (was: us
From: |
Tassilo Horn |
Subject: |
Re: How to have a frame dedicated to buffers of a certain kind? (was: use pdf-tools in Emacs.) |
Date: |
Sat, 29 Apr 2023 21:37:43 +0200 |
User-agent: |
mu4e 1.11.3; emacs 30.0.50 |
Hongyi Zhao <hongyi.zhao@gmail.com> writes:
> And this time the 3rd circle numbered window will be used to display
> the LaTeX code and PDF alternately when I do the forward and backward
> searching. This is not the result we hope to see.
Here's a slightly improved version:
(defun th/display-buffer-in-my-pdf-frame (buffer alist)
(if-let ((frame (car (seq-filter
(lambda (f) (frame-parameter f 'th/pdf-frame))
(frame-list)))))
(display-buffer-use-some-frame
buffer `((frame-predicate . ,(lambda (f)
(frame-parameter f 'th/pdf-frame)))))
(display-buffer-pop-up-frame
buffer (cons
'(pop-up-frame-parameters (th/pdf-frame . t))
alist))))
;; PDFs in a dedicated pdf frame.
(add-to-list 'display-buffer-alist
`((derived-mode . pdf-view-mode)
th/display-buffer-in-my-pdf-frame))
The problem remains that when double-clicking in the pdf-view-mode
buffer to jump to the corresponding position in the tex file, the tex
file buffer appears in a new window of the pdf frame. The issue is that
pdf-tools uses pop-to-buffer here:
(defun pdf-sync-backward-search (x y)
"Go to the source corresponding to image coordinates X, Y.
Try to find the exact position, if
`pdf-sync-backward-use-heuristic' is non-nil."
(cl-destructuring-bind (source finder)
(pdf-sync-backward-correlate x y)
(pop-to-buffer (or (find-buffer-visiting source)
(find-file-noselect source))
pdf-sync-backward-display-action)
(push-mark)
(funcall finder)
(run-hooks 'pdf-sync-backward-hook)))
But there you go! You can define a pdf-sync-backward-display-action to
make it work.
(setq pdf-sync-backward-display-action
'(display-buffer-reuse-window (reusable-frames . t)))
You can read up how that all works in (info "(elisp) Displaying
Buffers").
Bye,
Tassilo
- Re: use pdf-tools in Emacs., (continued)
- Re: use pdf-tools in Emacs., christian de larrinaga, 2023/04/28
- Re: use pdf-tools in Emacs., Hongyi Zhao, 2023/04/28
- Re: use pdf-tools in Emacs., Tassilo Horn, 2023/04/28
- Re: use pdf-tools in Emacs., Hongyi Zhao, 2023/04/28
- Re: use pdf-tools in Emacs., Tassilo Horn, 2023/04/28
- Re: use pdf-tools in Emacs., Hongyi Zhao, 2023/04/28
- How to have a frame dedicated to buffers of a certain kind? (was: use pdf-tools in Emacs.), Tassilo Horn, 2023/04/29
- Re: How to have a frame dedicated to buffers of a certain kind? (was: use pdf-tools in Emacs.), Hongyi Zhao, 2023/04/29
- Re: How to have a frame dedicated to buffers of a certain kind? (was: use pdf-tools in Emacs.), Tassilo Horn, 2023/04/29
- Re: How to have a frame dedicated to buffers of a certain kind? (was: use pdf-tools in Emacs.), Hongyi Zhao, 2023/04/29
- Re: How to have a frame dedicated to buffers of a certain kind? (was: use pdf-tools in Emacs.),
Tassilo Horn <=
- Re: How to have a frame dedicated to buffers of a certain kind? (was: use pdf-tools in Emacs.), Hongyi Zhao, 2023/04/29
- Re: How to have a frame dedicated to buffers of a certain kind? (was: use pdf-tools in Emacs.), Hongyi Zhao, 2023/04/29
- Re: How to have a frame dedicated to buffers of a certain kind? (was: use pdf-tools in Emacs.), Tassilo Horn, 2023/04/30
- Re: How to have a frame dedicated to buffers of a certain kind? (was: use pdf-tools in Emacs.), Hongyi Zhao, 2023/04/30
- Re: How to have a frame dedicated to buffers of a certain kind? (was: use pdf-tools in Emacs.), Hongyi Zhao, 2023/04/29