blob: 21240e111732e7205b68cd64b8c2e45b6f8503dc (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
|
;;; my-dired.el -- Extension for dired -*- lexical-binding: t -*-
;; Copyright (C) 2023 Free Software Foundation.
;; Author: Yuchen Pei <id@ypei.org>
;; Package-Requires: ((emacs "28.2"))
;; This file is part of dotfiles.
;; dotfiles is free software: you can redistribute it and/or modify it under
;; the terms of the GNU Affero General Public License as published by
;; the Free Software Foundation, either version 3 of the License, or
;; (at your option) any later version.
;; dotfiles is distributed in the hope that it will be useful, but WITHOUT
;; ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
;; or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Affero General
;; Public License for more details.
;; You should have received a copy of the GNU Affero General Public
;; License along with dotfiles. If not, see <https://www.gnu.org/licenses/>.
;;; Commentary:
;; Extension for dired.
;;; Code:
(require 'my-utils)
(defvar my-dired-reverse-sorting nil)
(defun my-dired-find-or-alternate (arg)
"Find if file, alternate find if dir.
If prefix then xdg-open, dir or file."
(interactive "P")
(if arg (call-process "xdg-open" nil 0 nil (dired-get-filename nil t))
(if (file-directory-p (dired-get-filename nil t))
(dired-find-alternate-file)
(dired-find-file))))
(defun my-dired-do-rename-and-symlink-back (arg)
(interactive "P")
(dired-do-create-files 'move-and-symlink #'my-rename-and-symlink-back
"Move and symlink back" arg dired-keep-marker-rename
"Rename and symlink"))
(defun my-dired-sort-by-size ()
(interactive)
(setq dired-actual-switches
(concat dired-listing-switches " -S"
(when my-dired-reverse-sorting "r")))
(revert-buffer)
(setq mode-name "Dired by size"))
(defun my-dired-sort-by-time ()
(interactive)
(setq dired-actual-switches
(concat dired-listing-switches " -t"
(when my-dired-reverse-sorting "r")))
(revert-buffer)
(setq mode-name "Dired by time"))
(defun my-dired-sort-by-extension ()
(interactive)
(setq dired-actual-switches
;; FIXME: reverse sorting not working
(concat dired-listing-switches " -X"
(when my-dired-reverse-sorting "r")))
(revert-buffer)
(setq mode-name "Dired by extension"))
(defun my-dired-sort-by-name ()
(interactive)
(setq dired-actual-switches
(concat dired-listing-switches
(when my-dired-reverse-sorting " -r")))
(revert-buffer)
(setq mode-name "Dired by name"))
(defun my-dired-toggle-sorting (arg)
"Cycle dired sorting methods.
With a prefix arg, toggle `my-dired-reverse-sorting' instead."
(interactive "P")
(if arg
(progn
(setq my-dired-reverse-sorting
(not my-dired-reverse-sorting))
(cond ((equal mode-name "Dired by name")
(my-dired-sort-by-name))
((equal mode-name "Dired by time")
(my-dired-sort-by-time))
((equal mode-name "Dired by size")
(my-dired-sort-by-size))
((equal mode-name "Dired by extension")
(my-dired-sort-by-extension))))
(cond ((equal mode-name "Dired by name")
(my-dired-sort-by-time))
((equal mode-name "Dired by time")
(my-dired-sort-by-size))
((equal mode-name "Dired by size")
(my-dired-sort-by-extension))
((equal mode-name "Dired by extension")
(my-dired-sort-by-name)))))
(provide 'my-dired)
;;; my-dired.el ends here
|
