blob: ef7cdc45bc67b6dbd11778e5fcb95fb834804fd8 (
plain)
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
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
|
#!/bin/sh -e
# Based on:
# https://wiki.archlinux.org/title/Ncmpcpp#With_album_art
# Sends notification for mpd with album cover art. Uses mpc, ffmpeg,
# notify-send, and my other script, notify-replace.
# For notification on song change:
# Assign execute_on_song_change to this script in ncmpcpp's config file.
# For notification on media keys:
# Bind media key to a call to mpc with the approprite command.
# exit early if we're in tty
if [ -z "$WAYLAND_DISPLAY" ] && [ -z "$DISPLAY" ]; then
exit 2
fi
command="$1"
# FEATURE: make width and height configurable through flags
preview_width=64
preview_height=64
default_song_icon="media-playback-start"
xdg_config_home="${XDG_CONFIG_HOME:-$HOME/.config}"
mpc_config_dir="$xdg_config_home/mpc"
[ -d "$mpc_config_dir" ] || mkdir -p "$mpc_config_dir"
# issue an mpc command based on arguments and assemble notification message
use_preview=0
case "$1" in
"")
# use defaults
song_head="Now Playing"
use_preview=1
;;
"toggle")
mpc -q toggle
state="$(mpc status %state%)"
if [ "$state" = "playing" ]; then
song_head="Now Playing"
use_preview=1
elif [ "$state" = "paused" ]; then
song_head="Paused"
song_icon="media-playback-pause"
fi
;;
"shuffle")
mpc -q shuffle
song_head="Shuffled Playlist"
song_icon="media-playlist-shuffle"
;;
"single")
mpc -q single
state="$(mpc status %single%)"
if [ "$state" = "on" ]; then
song_head="Single Mode: On"
elif [ "$state" = "once" ]; then
song_head="Single Mode: Once"
elif [ "$state" = "off" ]; then
song_head="Single Mode: Off"
fi
song_icon="multimedia-player"
;;
"random")
mpc -q random
state="$(mpc status %random%)"
if [ "$state" = "on" ]; then
song_head="Random Mode: On"
elif [ "$state" = "off" ]; then
song_head="Random Mode: Off"
fi
song_icon="media-eject"
;;
"repeat")
mpc -q repeat
state="$(mpc status %repeat%)"
if [ "$state" = "on" ]; then
song_head="Repeat Mode: On"
elif [ "$state" = "off" ]; then
song_head="Repeat Mode: Off"
fi
song_icon="media-playlist-repeat"
;;
*)
mpc -q "$1"
# Don't notify if mpc changed song because ncmpcpp would notify on
# song change.
[ "$1" = "next" ] || [ "$1" = "prev" ] && exit
;;
esac
song_body="$(mpc --format '[%title%[ \n%artist% - %album%]]|[%file%]' current)"
# use album preview for song icon
if [ "$use_preview" -eq 1 ]; then
preview_dir="$mpc_config_dir/previews"
[ -d "$preview_dir" ] || mkdir -p "$preview_dir"
music_dir="$(xdg-user-dir MUSIC)"
# get preview filename
song_filename="$(mpc --format "$music_dir"/%file% current)"
song_album="$(mpc --format %album% current)"
if [ -z "$song_album" ]; then
# fallback to default for empty album name
song_icon="$default_song_icon"
else
preview_path="$preview_dir/$(echo "$song_album" | base64).png"
if [ -f "$preview_path" ]; then
# use cached preview
song_icon="$preview_path"
elif ffmpeg -y -i "$song_filename" -an -vf \
scale="${preview_width}:${preview_height}" \
"$preview_path" >/dev/null 2>&1;
then
# or use generated preview
song_icon="$preview_path"
else
song_dirname=$(dirname "$song_filename")
art_filename="$(find "$song_dirname" -type f |
grep -Esm 1 '.*\.(jpg|png)')"
if [ $? -eq 0 ]; then
# or use scaled cover art from directory
ffmpeg -y -i "$art_filename" -an -vf \
scale="${preview_width}:${preview_height}" \
"$preview_path" >/dev/null 2>&1;
song_icon="$preview_path"
else
# or fallback to default icon
song_icon="$default_song_icon"
fi
fi
fi
fi
notify-replace 'mpc-notify' "$song_head" "$song_body" -i "$song_icon" -u low
|
