Function: pdf-view-themed-minor-mode

pdf-view-themed-minor-mode is an interactive and natively compiled function defined in pdf-view.el.

Signature

(pdf-view-themed-minor-mode &optional ARG)

Documentation

Synchronize color filter with the present Emacs theme.

The colors are determined by the face-foreground and face-background of the currently active theme.

This is a minor mode. If called interactively, toggle the Pdf-View-Themed minor mode mode. If the prefix argument is positive, enable the mode, and if it is zero or negative, disable the mode.

If called from Lisp, toggle the mode if ARG is toggle. Enable the mode if ARG is nil, omitted, or is a positive number. Disable the mode if ARG is a negative number.

To check whether the minor mode is enabled in the current buffer, evaluate the variable pdf-view-themed-minor-mode(var)/pdf-view-themed-minor-mode(fun).

The mode's hook is called both when the mode is enabled and when it is disabled.

Key Bindings

pdf-view-mode-map C-c C-r t

Source Code

;; Defined in /nix/store/63h5z2vmzn0mfavcxi2idi23g5xcgkbl-emacs-packages-deps/share/emacs/site-lisp/elpa/pdf-tools-20260102.1101/pdf-view.el
(define-minor-mode pdf-view-themed-minor-mode
  "Synchronize color filter with the present Emacs theme.

The colors are determined by the `face-foreground' and
`face-background' of the currently active theme."
  :group 'pdf-view
  :lighter " Thm"
  (pdf-util-assert-pdf-buffer)
  (cond
   (pdf-view-themed-minor-mode
    (add-hook 'after-save-hook #'pdf-view-set-theme-background nil t)
    (add-hook 'after-revert-hook #'pdf-view-set-theme-background nil t))
   (t
    (remove-hook 'after-save-hook #'pdf-view-set-theme-background t)
    (remove-hook 'after-revert-hook #'pdf-view-set-theme-background t)
    (pdf-info-setoptions :render/usecolors 0)))
  (pdf-view-refresh-themed-buffer pdf-view-themed-minor-mode))