use strict; use Irssi 20040119.2359 (); use vars qw($VERSION %IRSSI); $VERSION = "1.20"; %IRSSI = ( authors => 'David Leadbeater, Timo Sirainen, Georg Lukas', contact => '[email protected], [email protected], [email protected]', name => 'usercount', description => 'Adds a usercount for a channel as a statusbar item', sbitems => 'usercount', license => 'GNU GPLv2 or later', url => 'http://irssi.dgl.cx/', changes => 'Only show halfops if server supports them', ); # Once you have loaded this script run the following command: # /statusbar window add usercount # You can also add -alignment left|right option # Settings: # /toggle usercount_show_zero to show item even when there are no users # /toggle usercount_show_ircops (default off) # /toggle usercount_show_halfops (default on) # you can customize the look of this item from theme file: # sb_usercount = "{sb %_$0%_ nicks ($1-)}"; # sb_uc_ircops = "%_*%_$*"; # sb_uc_ops = "%_@%_$*"; # sb_uc_halfops = "%_%%%_$*"; # sb_uc_voices = "%_+%_$*"; # sb_uc_normal = "$*"; # sb_uc_space = " "; use Irssi::TextUI; my ($ircops, $ops, $halfops, $voices, $normal, $total); my ($timeout_tag, $recalc); # Called to make the status bar item sub usercount { my ($item, $get_size_only) = @_; my $wi = !Irssi::active_win() ? undef : Irssi::active_win()->{active}; if(!ref $wi || $wi->{type} ne "CHANNEL") { # only works on channels return unless ref $item; $item->{min_size} = $item->{max_size} = 0; return; } if ($recalc) { $recalc = 0; calc_users($wi); } my $theme = Irssi::current_theme(); my $format = $theme->format_expand("{sb_usercount}"); if ($format) { # use theme-specific look my $ircopstr = $theme->format_expand("{sb_uc_ircops $ircops}", Irssi::EXPAND_FLAG_IGNORE_EMPTY); my $opstr = $theme->format_expand("{sb_uc_ops $ops}", Irssi::EXPAND_FLAG_IGNORE_EMPTY); my $halfopstr = $theme->format_expand("{sb_uc_halfops $halfops}", Irssi::EXPAND_FLAG_IGNORE_EMPTY); my $voicestr = $theme->format_expand("{sb_uc_voices $voices}", Irssi::EXPAND_FLAG_IGNORE_EMPTY); my $normalstr = $theme->format_expand("{sb_uc_normal $normal}", Irssi::EXPAND_FLAG_IGNORE_EMPTY); my $space = $theme->format_expand('{sb_uc_space}', Irssi::EXPAND_FLAG_IGNORE_EMPTY); $space = " " unless $space; my $str = ""; $str .= $ircopstr.$space if defined $ircops; $str .= $opstr.$space if defined $ops; $str .= $halfopstr.$space if defined $halfops; $str .= $voicestr.$space if defined $voices; $str .= $normalstr.$space if defined $normal; $str =~ s/\Q$space\E$//; $format = $theme->format_expand("{sb_usercount $total $str}", Irssi::EXPAND_FLAG_IGNORE_REPLACES); } else { # use the default look $format = "{sb \%_$total\%_ nicks \%c(\%n"; $format .= '*'.$ircops.' ' if (defined $ircops); $format .= '@'.$ops.' ' if (defined $ops); $format .= '%%'.$halfops.' ' if (defined $halfops); $format .= "+$voices " if (defined $voices); $format .= "$normal " if (defined $normal); $format =~ s/ $//; $format .= "\%c)}"; } $item->default_handler($get_size_only, $format, undef, 1); } sub calc_users() { my $channel = shift; my $server = $channel->{server}; $ircops = $ops = $halfops = $voices = $normal = 0; for ($channel->nicks()) { if ($_->{serverop}) { $ircops++; } if ($_->{op}) { $ops++; } elsif ($_->{halfop}) { $halfops++; } elsif ($_->{voice}) { $voices++; } else { $normal++; } } $total = $ops+$halfops+$voices+$normal; if (!Irssi::settings_get_bool('usercount_show_zero')) { $ircops = undef if ($ircops == 0); $ops = undef if ($ops == 0); $halfops = undef if ($halfops == 0); $voices = undef if ($voices == 0); $normal = undef if ($normal == 0); } # Server doesn't support halfops? if($server->can('isupport') && $server->isupport("PREFIX") !~ /\%/) { $halfops = undef; } else { $halfops = undef unless Irssi::settings_get_bool('usercount_show_halfops'); } $ircops = undef unless Irssi::settings_get_bool('usercount_show_ircops'); } sub refresh { if ($timeout_tag > 0) { Irssi::timeout_remove($timeout_tag); $timeout_tag = 0; } Irssi::statusbar_items_redraw('usercount'); } sub refresh_check { my $channel = shift; my $wi = ref Irssi::active_win() ? Irssi::active_win()->{active} : 0; return unless ref $wi && ref $channel; return if $wi->{name} ne $channel->{name}; return if $wi->{server}->{tag} ne $channel->{server}->{tag}; # don't refresh immediately, or we'll end up refreshing # a lot around netsplits $recalc = 1; Irssi::timeout_remove($timeout_tag) if ($timeout_tag > 0); $timeout_tag = Irssi::timeout_add(500, 'refresh', undef); } sub refresh_recalc { $recalc = 1; refresh(); } $recalc = 1; $timeout_tag = 0; Irssi::settings_add_bool('usercount', 'usercount_show_zero', 1); Irssi::settings_add_bool('usercount', 'usercount_show_ircops', 0); Irssi::settings_add_bool('usercount', 'usercount_show_halfops', 1); Irssi::statusbar_item_register('usercount', undef, 'usercount'); Irssi::statusbars_recreate_items(); Irssi::signal_add_last('nicklist new', 'refresh_check'); Irssi::signal_add_last('nicklist remove', 'refresh_check'); Irssi::signal_add_last('nick mode changed', 'refresh_check'); Irssi::signal_add_last('setup changed', 'refresh_recalc'); Irssi::signal_add_last('window changed', 'refresh_recalc'); Irssi::signal_add_last('window item changed', 'refresh_recalc');