1 files changed, 81 insertions, 0 deletions
diff --git a/scripts/verstats.pl b/scripts/verstats.pl
new file mode 100644
index 0000000..c40195c
--- /dev/null
+++ b/scripts/verstats.pl
@@ -0,0 +1,81 @@
+use strict;
+
+use vars qw($VERSION %IRSSI);
+$VERSION = "20030208";
+%IRSSI = (
+    authors     => "Stefan 'tommie' Tomanek",
+    contact     => "stefan\@pico.ruhr.de",
+    name        => "VerStats",
+    description => "Draws a diagram of the used clients in a channel",
+    license     => "GPLv2",
+    url         => "http://scripts.irssi.org",
+    changed     => "$VERSION",
+    commands	=> "verstats"
+);
+
+
+use Irssi;
+
+use vars qw(%clients $timeout);
+
+sub draw_box ($$$$) {
+    my ($title, $text, $footer, $colour) = @_;
+    my $box = '';
+    $box .= '%R,--[%n%9%U'.$title.'%U%9%R]%n'."\n";
+    foreach (split(/\n/, $text)) {
+        $box .= '%R|%n '.$_."\n";
+    }
+    $box .= '%R`--<%n'.$footer.'%R>->%n';
+    $box =~ s/%.//g unless $colour;
+    return $box;
+}   
+
+
+sub sig_ctcp_reply_version ($$$$$) {
+    my ($server, $args, $nick, $addr, $target) = @_;
+    return unless $timeout;
+    Irssi::timeout_remove($timeout);
+    if ($args =~ /^(.*?)( |\/|$)/) {
+	my $client = lc($1);
+	$client =~ s/^[^\w]//;
+	$client =~ s/%.//g;
+	#$clients{$client} = 0 unless defined $clients{$client};
+	push @{$clients{$client}}, $nick;
+    }
+    $timeout = Irssi::timeout_add(5000, \&finished, undef);
+}
+
+sub finished {
+    my $max=0;
+    foreach (keys %clients) {
+	$max = @{$clients{$_}} if $max < @{$clients{$_}};
+    }
+    return if $max == 0;
+    my $width = 60;
+    my $block = $width/$max;
+    my $text;
+    foreach (sort {@{$clients{$b}} <=> @{$clients{$a}}} keys %clients) {
+	s/%/%%/g;
+	$text .= "'".$_."'".': '.@{$clients{$_}}."\n";
+	my $bar = '#'x(($block * @{$clients{$_}})-1);
+	$text .= $bar.">\n";
+	#$text .= $_.' ' foreach (@{$clients{$_}});
+	#$text .= "\n";
+    }
+    %clients = ();
+    print CLIENTCRAP draw_box('VerStats', $text, 'stats', 1);
+    Irssi::timeout_remove($timeout);
+    $timeout = undef;
+}
+
+sub cmd_verstats ($$$) {
+    my ($args, $server, $witem) = @_;
+    return unless ($server && ref $witem && $witem->{type} eq 'CHANNEL');
+    $witem->command('ctcp '.$witem->{name}.' version');
+    $timeout = Irssi::timeout_add(5000, \&finished, undef)
+}
+
+Irssi::signal_add('ctcp reply version' => \&sig_ctcp_reply_version);
+Irssi::command_bind('verstats' => \&cmd_verstats);
+
+print CLIENTCRAP '%B>>%n '.$IRSSI{name}.' '.$VERSION.' loaded';