blob: f78bd7823eea18645fc3dde267a36c0c04f9084c (
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
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
|
#!/usr/bin/env perl
# Copyright (C) 2014 Tony Crisci <tony@dubstepdish.com>
# Copyright (C) 2015 Thiago Perrotta <perrotta dot thiago at poli dot ufrj dot br>
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
# This program 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 General Public License for more details.
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
# Requires playerctl binary to be in your path (except cmus)
# See: https://github.com/acrisci/playerctl
# Set instance=NAME in the i3blocks configuration to specify a music player
# (playerctl will attempt to connect to org.mpris.MediaPlayer2.[NAME] on your
# DBus session).
use Time::HiRes qw(usleep);
use Env qw(BLOCK_INSTANCE);
use constant DELAY => 50; # Delay in ms to let network-based players (spotify) reflect new data.
use constant SPOTIFY_STR => 'spotify';
my @metadata = ();
my $player_arg = "";
if ($BLOCK_INSTANCE) {
$player_arg = "--player='$BLOCK_INSTANCE'";
}
sub buttons {
my $method = shift;
if($method eq 'mpd') {
if ($ENV{'BLOCK_BUTTON'} == 1) {
system("mpc prev");
} elsif ($ENV{'BLOCK_BUTTON'} == 2) {
system("mpc toggle");
} elsif ($ENV{'BLOCK_BUTTON'} == 3) {
system("mpc next");
} elsif ($ENV{'BLOCK_BUTTON'} == 4) {
system("mpc volume +10");
} elsif ($ENV{'BLOCK_BUTTON'} == 5) {
system("mpc volume -10");
}
} elsif ($method eq 'cmus') {
if ($ENV{'BLOCK_BUTTON'} == 1) {
system("cmus-remote --prev");
} elsif ($ENV{'BLOCK_BUTTON'} == 2) {
system("cmus-remote --pause");
} elsif ($ENV{'BLOCK_BUTTON'} == 3) {
system("cmus-remote --next");
}
} elsif ($method eq 'playerctl') {
if ($ENV{'BLOCK_BUTTON'} == 1) {
system("playerctl $player_arg previous");
usleep(DELAY * 1000) if $BLOCK_INSTANCE eq SPOTIFY_STR;
} elsif ($ENV{'BLOCK_BUTTON'} == 2) {
system("playerctl $player_arg play-pause");
} elsif ($ENV{'BLOCK_BUTTON'} == 3) {
system("playerctl $player_arg next");
usleep(DELAY * 1000) if $BLOCK_INSTANCE eq SPOTIFY_STR;
} elsif ($ENV{'BLOCK_BUTTON'} == 4) {
system("playerctl $player_arg volume 0.01+");
} elsif ($ENV{'BLOCK_BUTTON'} == 5) {
system("playerctl $player_arg volume 0.01-");
}
} elsif ($method eq 'rhythmbox') {
if ($ENV{'BLOCK_BUTTON'} == 1) {
system("rhythmbox-client --previous");
} elsif ($ENV{'BLOCK_BUTTON'} == 2) {
system("rhythmbox-client --play-pause");
} elsif ($ENV{'BLOCK_BUTTON'} == 3) {
system("rhythmbox-client --next");
}
}
}
sub cmus {
my @cmus = split /^/, qx(cmus-remote -Q);
if ($? == 0) {
foreach my $line (@cmus) {
my @data = split /\s/, $line;
if (shift @data eq 'tag') {
my $key = shift @data;
my $value = join ' ', @data;
@metadata[0] = $value if $key eq 'artist';
@metadata[1] = $value if $key eq 'title';
}
}
if (@metadata) {
buttons('cmus');
# metadata found so we are done
print(join ' - ', @metadata);
exit 0;
}
}
}
sub mpd {
my $data = qx(mpc current);
if (not $data eq '') {
buttons("mpd");
print($data);
exit 0;
}
}
sub playerctl {
buttons('playerctl');
my $artist = qx(playerctl $player_arg metadata artist);
chomp $artist;
# exit status will be nonzero when playerctl cannot find your player
exit(0) if $? || $artist eq '(null)';
push(@metadata, $artist) if $artist;
my $title = qx(playerctl $player_arg metadata title);
exit(0) if $? || $title eq '(null)';
push(@metadata, $title) if $title;
print(join(" - ", @metadata)) if @metadata;
}
sub rhythmbox {
buttons('rhythmbox');
my $data = qx(rhythmbox-client --print-playing --no-start);
print($data);
}
if ($player_arg eq '' or $player_arg =~ /mpd/) {
mpd;
}
elsif ($player_arg =~ /cmus/) {
cmus;
}
elsif ($player_arg =~ /rhythmbox/) {
rhythmbox;
}
else {
playerctl;
}
print("\n");
|
