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# Channel sorter for WeeChat by arza <arza@arza.us>, distributed freely and without any warranty, licensed under GPL3 <http://www.gnu.org/licenses/gpl.html>
# Sorts channels inside networks, with a command.
#
# I have:
# - server buffers merged in buffer 1
# - a special order of networks
#
# I want:
# - a command to sort channels inside every network, preserving the order of networks
# - ##-channels sorted like #-channels
# - queries and script buffers in the end
weechat::register('sort_arza', 'arza <arza@arza.us>', '1', 'GPL3', 'Sort channels inside networks.', '', '');
weechat::hook_command('sort_arza', 'Sort channels inside networks', '[-test]', '-test: dry run', '-test', 'command', '');
sub command { my $arg = $_[2];
my @servers;
my %old; # %old -> $server -> $channel -> $buffer_pointer
my $infolist = weechat::infolist_get('buffer', '', '');
while(weechat::infolist_next($infolist)){ # loop buffers
my $buffer_pointer = weechat::infolist_pointer($infolist, 'pointer');
if(weechat::buffer_get_string($buffer_pointer, 'localvar_type') ne 'channel' || weechat::infolist_integer($infolist, 'active') eq 0){ next; } # skip non-channel and non-active (in merged buffers)
my $server_name = weechat::buffer_get_string($buffer_pointer, 'localvar_server');
my $buffer_short_name = weechat::infolist_string($infolist, 'short_name');
push(@servers, $server_name) unless grep { $_ eq $server_name } @servers; # push the server to the list if it isn't there already
$buffer_short_name =~ s/^[#&+]+|^![A-Z0-9]{5}/#/; # make all channel prefixes '#'
$old{$server_name}{$buffer_short_name} = $buffer_pointer;
}
weechat::infolist_free($infolist);
my $new_number=2;
for my $server (@servers){ # sort and move
for my $channel (sort { lc $a cmp lc $b } keys %{$old{$server}}){
if($arg){ weechat::print('', sprintf("%2d", $new_number).": $server.$channel (".weechat::buffer_get_integer($old{$server}{$channel}, 'number').")"); } # dry run
else{ weechat::buffer_set($old{$server}{$channel}, 'number', $new_number); } # move the buffer
$new_number++;
}
}
return weechat::WEECHAT_RC_OK;
}
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