122 lines
4.4 KiB
EmacsLisp
Executable File
122 lines
4.4 KiB
EmacsLisp
Executable File
;;; tools/dired/config.el -*- lexical-binding: t; -*-
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(use-package! dired
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:commands dired-jump
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:init
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(setq ;; Always copy/delete recursively
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dired-recursive-copies 'always
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dired-recursive-deletes 'top
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;; Instantly revert Dired buffers on re-visiting them, with no message.
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;; (A message is shown if insta-revert is either disabled or determined
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;; dynamically by setting this variable to a function.)
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dired-auto-revert-buffer t
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;; Auto refresh dired, but be quiet about it
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dired-hide-details-hide-symlink-targets nil
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;; files
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image-dired-dir (concat doom-cache-dir "image-dired/")
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image-dired-db-file (concat image-dired-dir "db.el")
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image-dired-gallery-dir (concat image-dired-dir "gallery/")
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image-dired-temp-image-file (concat image-dired-dir "temp-image")
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image-dired-temp-rotate-image-file (concat image-dired-dir "temp-rotate-image"))
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:config
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(let ((args (list "-aBhl" "--group-directories-first")))
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(when IS-BSD
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;; Use GNU ls as `gls' from `coreutils' if available. Add `(setq
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;; dired-use-ls-dired nil)' to your config to suppress the Dired warning
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;; when not using GNU ls.
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(if-let (gls (executable-find "gls"))
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(setq insert-directory-program gls)
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;; BSD ls doesn't support --group-directories-first
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(setq args (delete "--group-directories-first" args))))
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(setq dired-listing-switches (string-join args " ")))
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(add-hook! 'dired-mode-hook
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(defun +dired-disable-gnu-ls-flags-in-tramp-buffers-h ()
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"Fix #1703: opening directories over TRAMP in dired displays a blank screen.
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This is because there's no guarantee the remote system has GNU ls, which is the
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only variant that supports --group-directories-first."
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(when (file-remote-p default-directory)
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(setq-local dired-listing-switches
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(string-join
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(split-string dired-listing-switches
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"--group-directories-first")
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" ")))))
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(define-key! dired-mode-map
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;; Kill buffer when quitting dired buffers
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[remap quit-window] (λ! (quit-window t))
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;; To be consistent with ivy/helm+wgrep integration
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"C-c C-e" #'wdired-change-to-wdired-mode))
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(use-package! dired-rsync
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:general (dired-mode-map "C-c C-r" #'dired-rsync))
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(use-package! diredfl
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:hook (dired-mode . diredfl-mode))
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(use-package! diff-hl
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:hook (dired-mode . diff-hl-dired-mode)
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:hook (magit-post-refresh . diff-hl-magit-post-refresh)
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:config
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;; use margin instead of fringe
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(diff-hl-margin-mode))
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(use-package! ranger
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:when (featurep! +ranger)
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:after dired
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:init
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;; set up image-dired to allow picture resize
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(setq image-dired-dir (concat doom-cache-dir "image-dir")
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ranger-override-dired t)
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:config
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(unless (file-directory-p image-dired-dir)
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(make-directory image-dired-dir))
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(set-popup-rule! "^\\*ranger" :ignore t)
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(defadvice! +dired--cleanup-header-line-a ()
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"Ranger fails to clean up `header-line-format' when it is closed, so..."
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:before #'ranger-revert
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(dolist (buffer (buffer-list))
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(when (buffer-live-p buffer)
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(with-current-buffer buffer
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(when (equal header-line-format '(:eval (ranger-header-line)))
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(setq header-line-format nil))))))
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(defadvice! +dired--cleanup-mouse1-bind-a ()
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"Ranger binds an anonymous function to mouse-1 after previewing a buffer
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that prevents the user from escaping the window with the mouse. This command is
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never cleaned up if the buffer already existed before ranger was initialized, so
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we have to clean it up ourselves."
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:after #'ranger-setup-preview
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(when (window-live-p ranger-preview-window)
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(with-current-buffer (window-buffer ranger-preview-window)
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(local-unset-key [mouse-1]))))
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(setq ranger-cleanup-on-disable t
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ranger-excluded-extensions '("mkv" "iso" "mp4")
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ranger-deer-show-details t
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ranger-max-preview-size 10
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ranger-show-literal nil
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ranger-hide-cursor nil))
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(use-package! all-the-icons-dired
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:when (featurep! +icons)
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:hook (dired-mode . all-the-icons-dired-mode))
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(use-package! dired-x
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:unless (featurep! +ranger)
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:hook (dired-mode . dired-omit-mode)
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:config
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(setq dired-omit-verbose nil)
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;; Disable the prompt about whether I want to kill the Dired buffer for a
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;; deleted directory. Of course I do!
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(setq dired-clean-confirm-killing-deleted-buffers nil))
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