Hi!
To display a PDF from orgmode, I'm using pdf-tools and a package called org-
pdfview.
Code from .emacs to this end:
,----
| (eval-after-load 'org '(require 'org-pdfview))
| (delete '("\\.pdf\\'" . default) org-file-apps)
| (add-to-list 'org-file-apps '("\\.pdf\\'" . (org-pdfview-open link)))
| (add-to-list 'org-file-apps '("\\.pdf::\\(\\d+\\)\\'" . (org-pdfview-open
link)))
`----
Error message, when trying to open a link using C-c C-o:
,----
| user-error: Please see Org News for version 9.0 about `org-file-apps'--
Error:
| Deprecated usage of (org-pdfview-open link)
`----
Unfortunately I'm lacking the elisp skills to understand the hint in the Org
News:
,----
| *** ~org-file-apps~ no longer accepts S-expressions as commands
|
| The variable now accepts functions of two arguments instead of plain
| S-expressions. Replacing a S-expresion with an appropriate function
| is straightforward. For example
|
| : ("pdf" . (foo))
|
| becomes
|
| : ("pdf" . (lambda (file link) (foo)))
`----
OK, I don't speak lisp, but I tried this in my .emacs:
,----
| (add-to-list 'org-file-apps '("\\.pdf\\'" . (lambda (link) ( org-pdfview-
open))))
| (add-to-list 'org-file-apps '("\\.pdf::\\(\\d+\\)\\'" . (lambda (link) (org-
pdfview-open))))
`----
Well, error message when trying to open a link to a PDF:
,----
| user-error: Please see Org News for version 9.0 about `org-file-apps'--Lisp
error: (lambda (link) (org-pdfview-open))
`----
Maybe someone can help me to adapt the code; would appreciate much!
Regards,
Alexander
