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-rw-r--r--lisp/acdw-irc.el84
-rw-r--r--lisp/acdw-modeline.el5
2 files changed, 89 insertions, 0 deletions
diff --git a/lisp/acdw-irc.el b/lisp/acdw-irc.el new file mode 100644 index 0000000..193275c --- /dev/null +++ b/lisp/acdw-irc.el
@@ -0,0 +1,84 @@
1;;; acdw-irc.el -*- lexical-binding: t; coding: utf-8-unix -*-
2
3(require 's nil :noerror)
4
5(defgroup acdw-irc nil
6 "Customizations for IRC."
7 :group 'applications)
8
9(defcustom acdw-irc/left-margin 16
10 "The size of the margin for nicks, etc. on the left."
11 :type 'integer)
12
13(defcustom acdw-irc/pre-nick ""
14 "What to show before a nick."
15 :type 'string)
16
17(defcustom acdw-irc/post-nick " | "
18 "What to show after a nick."
19 :type 'string)
20
21(defcustom acdw-irc/pre-my-nick "-"
22 "What to show before the current user's nick."
23 :type 'string)
24
25(defcustom acdw-irc/post-my-nick "-> "
26 "What to show after the current user's nick."
27 :type 'string)
28
29(defcustom acdw-irc/ellipsis "~"
30 "The ellipsis for when a string is too long."
31 :type 'string)
32
33
34;;; Convenience functions (I don't want to /depend/ on s.el)
35
36(if (fboundp 's-repeat)
37 (defalias 'repeat-string 's-repeat)
38 (defun repeat-string (num s)
39 "Make a string of STR repeated NUM times.
40Stolen from s.el."
41 (declare (pure t) (side-effect-free t))
42 (let (ss)
43 (while (> num 0)
44 (setq ss (cons str ss)
45 num (1- num)))
46 (apply #'concat ss))))
47
48(if (fboundp 's-truncate)
49 (defalias 'truncate-string 's-truncate)
50 (defun truncate-string (len s &optional ellipsis)
51 "If STR is longer than LEN, cut it down and add ELLIPSIS to the end.
52When not specified, ELLIPSIS defaults to '...'."
53 (declare (pure t) (side-effect-free t))
54 (unless ellipsis
55 (setq ellipsis "..."))
56 (if (> (length s) len)
57 (format "%s%s" (substring s 0 (- len (length ellipsis))) ellipsis)
58 s)))
59
60
61;;; IRC stuff
62
63(defun acdw-irc/margin-format (str &optional before after alignment)
64 "Print STR to fit in `acdw-irc/left-margin'.
65Optional arguments BEFORE and AFTER specify strings to go
66... before and after the string. ALIGNMENT aligns left on nil
67and right on t."
68 (let* ((before (or before ""))
69 (after (or after ""))
70 (str-length (length str))
71 (before-length (length before))
72 (after-length (length after))
73 (max-length (- acdw-irc/left-margin 1 (+ before-length after-length)))
74 (left-over (max 0 (- max-length str-length))))
75 (format "%s%s%s%s%s"
76 before
77 (if alignment (repeat-string left-over " ") "")
78 (truncate-string max-length str acdw-irc/ellipsis)
79 (if alignment "" (repeat-string left-over " "))
80 after)))
81
82
83(provide 'acdw-irc)
84;;; acdw-irc.el ends here
diff --git a/lisp/acdw-modeline.el b/lisp/acdw-modeline.el index df2811f..6a11418 100644 --- a/lisp/acdw-modeline.el +++ b/lisp/acdw-modeline.el
@@ -155,6 +155,11 @@ is, if point < mark."
155 " (%-d)") 155 " (%-d)")
156 text-scale-mode-amount))) 156 text-scale-mode-amount)))
157 157
158(defun acdw-modeline/track ()
159 "Display `tracking-mode' information."
160 (when tracking-mode
161 tracking-mode-line-buffers))
162
158(defun acdw-modeline/vc-branch () 163(defun acdw-modeline/vc-branch ()
159 "Display the version control branch of the current buffer in the modeline." 164 "Display the version control branch of the current buffer in the modeline."
160 ;; from https://www.gonsie.com/blorg/modeline.html, from Doom 165 ;; from https://www.gonsie.com/blorg/modeline.html, from Doom