Created
September 20, 2012 14:45
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irssi user count + maxusers record
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use Irssi 20020101.0250 (); | |
$VERSION = "1.16"; | |
%IRSSI = ( | |
authors => 'David Leadbeater, Timo Sirainen, Georg Lukas, John Drinkwater', | |
contact => 'dgl@dgl.cx, tss@iki.fi, georg@boerde.de, john@nextraweb.com', | |
name => 'usercount', | |
description => 'Adds a usercount for a channel as a statusbar item', | |
license => 'GNU GPLv2 or later', | |
url => 'http://irssi.dgl.yi.org/', | |
); | |
# Once you have loaded this script run the following command: | |
# /statusbar window add usercount | |
# You can also add -alignment left|right option | |
# /set usercount_show_zero on or off to show users when 0 users of that type | |
# /set usercount_show_ircops (default off) | |
# /set 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 strict; | |
use Irssi::TextUI; | |
my ($ircops, $ops, $halfops, $voices, $normal, $total); | |
my ($timeout_tag, $recalc); | |
my %maxusers = (); | |
# Called to make the status bar item | |
sub usercount { | |
my ($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 $channelname = ''; | |
$channelname = $wi->{name}; | |
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"; | |
$format .= 'm'.$maxusers{$channelname}.' ' if (defined $maxusers{$channelname}); | |
$format .= '*'.$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++; | |
} | |
} | |
if ( Irssi::settings_get_bool('usercount_show_maxusers') ) { | |
$total = $ops+$halfops+$voices+$normal; | |
if ($total > $maxusers{$channel->{name}}) { | |
$maxusers{$channel->{name}} = $total; | |
} | |
} | |
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); | |
} | |
$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_maxusers', 1); | |
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'); | |
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