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[~bandali/configs] / lisp / bandali-ibuffer.el
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1;;; bandali-ibuffer.el --- bandali's Ibuffer setup -*- lexical-binding: t; -*-
2
3;; Copyright (C) 2018-2020 Amin Bandali
4
5;; Author: Amin Bandali <bandali@gnu.org>
6;; Keywords: tools
7
8;; This program is free software; you can redistribute it and/or modify
9;; it under the terms of the GNU General Public License as published by
10;; the Free Software Foundation, either version 3 of the License, or
11;; (at your option) any later version.
12
13;; This program is distributed in the hope that it will be useful,
14;; but WITHOUT ANY WARRANTY; without even the implied warranty of
15;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16;; GNU General Public License for more details.
17
18;; You should have received a copy of the GNU General Public License
19;; along with this program. If not, see <https://www.gnu.org/licenses/>.
20
21;;; Commentary:
22
23;; My Ibuffer setup.
24
25;;; Code:
26
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27(use-package ibuffer
28 :bind
29 (("C-x C-b" . ibuffer)
30 :map ibuffer-mode-map
31 ("P" . ibuffer-backward-filter-group)
32 ("N" . ibuffer-forward-filter-group)
33 ("M-p" . ibuffer-do-print)
34 ("M-n" . ibuffer-do-shell-command-pipe-replace))
35 :config
36 ;; Use human readable Size column instead of original one
37 (define-ibuffer-column size-h
38 (:name "Size" :inline t)
39 (cond
40 ((> (buffer-size) 1000000) (format "%7.1fM" (/ (buffer-size) 1000000.0)))
41 ((> (buffer-size) 100000) (format "%7.0fk" (/ (buffer-size) 1000.0)))
42 ((> (buffer-size) 1000) (format "%7.1fk" (/ (buffer-size) 1000.0)))
43 (t (format "%8d" (buffer-size)))))
44 :custom
45 (ibuffer-saved-filter-groups
46 '(("default"
47 ("dired" (mode . dired-mode))
48 ("org" (mode . org-mode))
49 ("gnus"
50 (or
51 (mode . gnus-group-mode)
52 (mode . gnus-summary-mode)
53 (mode . gnus-article-mode)
54 ;; not really, but...
55 (mode . message-mode)))
56 ("web"
57 (or
58 ;; (mode . web-mode)
59 (mode . mhtml-mode)
60 (mode . css-mode)
61 (mode . scss-mode)
62 (mode . js2-mode)))
63 ("shell"
64 (or
65 (mode . eshell-mode)
66 (mode . shell-mode)
67 (mode . term-mode)))
68 ("programming"
69 (or
70 (mode . python-mode)
71 (mode . c-mode)
72 (mode . c++-mode)
73 (mode . java-mode)
74 (mode . emacs-lisp-mode)
75 (mode . scheme-mode)
76 (mode . haskell-mode)
77 (mode . lean-mode)
78 ;; (mode . go-mode)
79 (mode . alloy-mode)))
80 ("tex"
81 (or
82 (mode . bibtex-mode)
83 (mode . latex-mode)))
84 ("emacs"
85 (or
86 (name . "^\\*scratch\\*$")
87 (name . "^\\*Messages\\*$")))
88 ("exwm" (mode . exwm-mode))
89 ("erc" (mode . erc-mode)))))
90 (ibuffer-formats
91 '((mark modified read-only locked " "
92 (name 72 72 :left :elide)
93 " "
94 (size-h 9 -1 :right)
95 " "
96 (mode 16 16 :left :elide)
97 " " filename-and-process)
98 (mark " "
99 (name 16 -1)
100 " " filename)))
101 :hook (ibuffer . (lambda () (ibuffer-switch-to-saved-filter-groups "default"))))
102
103(provide 'bandali-ibuffer)
4c05c418 104;;; bandali-ibuffer.el ends here