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;;; -*- lexical-binding: t; -*-
;;; Commentary:
;;; Code:
(require 'recentf)
(defun bd/zathura (file)
"Open FILE with zathura"
(start-process "zathura" nil "zathura" (expand-file-name file)))
(defun bd/mpv (file)
"Open FILE with mpv"
(start-process "mpv" nil "mpv" "--force-window=yes" (expand-file-name file)))
(defun bd/nsxiv (file)
"Open FILE with nsxiv"
(start-process "nsxiv" nil "nsxiv" (expand-file-name file)))
(defun bd/external-find-file-wrapper (f &rest args)
"Wrapper around F (find-file), passing ARGS."
(defun runner (f)
(funcall f (car args))
(recentf-add-file (car args)))
(let ((ext (or (file-name-extension (car args)) "")))
(cond
((string-match (regexp-opt '("epub" "pdf")) ext)
(runner #'bd/zathura))
((string-match (regexp-opt '("mkv" "mov" "mp4" "webm" "m4v"
"wav" "mp3" "opus" "ogv" "flac")) ext)
(runner #'bd/mpv))
((string-match (regexp-opt '("jpg" "jpeg" "png" "webp"
"ico" "gif" "JPG" "PNG")) ext)
(runner #'bd/nsxiv))
(t (apply f args)))))
(advice-add 'find-file :around #'bd/external-find-file-wrapper)
(use-package dired
:bind
(("C-c d" . dired-jump))
:config
(defun bd/dired-find-file ()
(interactive)
(if (file-directory-p (dired-get-file-for-visit))
(dired-find-alternate-file)
(dired-find-file)))
(defun bd/dired-up-directory ()
(interactive)
(let ((buf (current-buffer)))
(dired-up-directory)
(kill-buffer buf)))
(keymap-set dired-mode-map "RET" #'bd/dired-find-file)
(keymap-set dired-mode-map "^" #'bd/dired-up-directory)
:custom
(dired-listing-switches "-alhLG --time-style=long-iso --group-directories-first")
(dired-recursive-copies 'always)
(dired-recursive-deletes 'always)
(dired-auto-revert-buffer t)
(dired-dwim-target t)
(dired-guess-shell-alist-user
`((,(regexp-opt '(".pdf")) "pdftotext -nopgbrk -enc UTF-8 -eol unix -layout")
(,(regexp-opt '(".html")) "icecat &"))))
(use-package transmission
:bind
(:map transmission-mode-map
("R" . #'transmission-move)))
(provide 'bd--files)
;;; bd-files ends here
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