121 lines
3.3 KiB
Perl
Executable File
121 lines
3.3 KiB
Perl
Executable File
#!/usr/bin/perl
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#
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# Copyright (C) 2014 Tony Crisci <tony@dubstepdish.com>
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# Copyright (C) 2015 Thiago Perrotta <perrotta dot thiago at poli dot ufrj dot br>
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# Copyright (c) 2021 Jesús E. <heckyel@hyperbola.info>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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# Set instance=NAME in the i3blocks configuration to specify a music player.
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use Time::HiRes qw(usleep);
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use Env qw(BLOCK_INSTANCE);
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use constant DELAY => 50; # Delay in ms to let network-based reflect new data.
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my @metadata = ();
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my $player_arg = "";
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if ($BLOCK_INSTANCE) {
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$player_arg = "--player='$BLOCK_INSTANCE'";
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}
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sub buttons {
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my $method = shift;
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if($method eq 'mpd') {
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if ($ENV{'BLOCK_BUTTON'} == 1) {
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system("mpc prev");
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} elsif ($ENV{'BLOCK_BUTTON'} == 2) {
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system("mpc toggle");
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} elsif ($ENV{'BLOCK_BUTTON'} == 3) {
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system("mpc next");
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} elsif ($ENV{'BLOCK_BUTTON'} == 4) {
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system("mpc volume +10");
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} elsif ($ENV{'BLOCK_BUTTON'} == 5) {
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system("mpc volume -10");
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}
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} elsif ($method eq 'cmus') {
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if ($ENV{'BLOCK_BUTTON'} == 1) {
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system("cmus-remote --prev");
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} elsif ($ENV{'BLOCK_BUTTON'} == 2) {
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system("cmus-remote --pause");
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} elsif ($ENV{'BLOCK_BUTTON'} == 3) {
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system("cmus-remote --next");
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}
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} elsif ($method eq 'rhythmbox') {
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if ($ENV{'BLOCK_BUTTON'} == 1) {
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system("rhythmbox-client --previous");
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} elsif ($ENV{'BLOCK_BUTTON'} == 2) {
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system("rhythmbox-client --play-pause");
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} elsif ($ENV{'BLOCK_BUTTON'} == 3) {
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system("rhythmbox-client --next");
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}
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}
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}
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sub cmus {
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my @cmus = split /^/, qx(cmus-remote -Q);
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if ($? == 0) {
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foreach my $line (@cmus) {
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my @data = split /\s/, $line;
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if (shift @data eq 'tag') {
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my $key = shift @data;
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my $value = join ' ', @data;
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@metadata[0] = $value if $key eq 'artist';
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@metadata[1] = $value if $key eq 'title';
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}
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}
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if (@metadata) {
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buttons('cmus');
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# metadata found so we are done
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print(join ' - ', @metadata);
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exit 0;
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}
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}
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}
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sub mpd {
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my $data = qx(mpc current);
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if (not $data eq '') {
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buttons("mpd");
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print($data);
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exit 0;
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}
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}
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sub rhythmbox {
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buttons('rhythmbox');
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my $data = qx(rhythmbox-client --print-playing --no-start);
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print($data);
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}
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if ($player_arg eq '' or $player_arg =~ /mpd/) {
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mpd;
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}
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elsif ($player_arg =~ /cmus/) {
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cmus;
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}
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elsif ($player_arg =~ /rhythmbox/) {
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rhythmbox;
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}
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else {
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print('unknown');
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}
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print("\n");
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