From 4149a04c9857873553b2b39feaa84181c2320813 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Fri, 13 May 2011 12:32:28 +0200
Subject: Add raps2 list

---
 lib/App/Raps2/UI.pm | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'lib/App/Raps2')

diff --git a/lib/App/Raps2/UI.pm b/lib/App/Raps2/UI.pm
index 82b2acd..29e8ef1 100644
--- a/lib/App/Raps2/UI.pm
+++ b/lib/App/Raps2/UI.pm
@@ -19,6 +19,17 @@ sub new {
 	return bless($ref, $obj);
 }
 
+sub list {
+	my ($self, @list) = @_;
+	my $format = "%-20s %-20s %s\n";
+
+	if (not $self->{list}->{header}) {
+		printf($format, map { $_->[0] } @list);
+		$self->{list}->{header} = 1;
+	}
+	printf($format, map { $_->[1] // q{} } @list);
+}
+
 sub read_line {
 	my ($self, $str) = @_;
 
-- 
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