From 6594d74edd87b350d2c9f1e510429a040cd402b1 Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@finalrewind.org>
Date: Sat, 12 Nov 2022 11:10:58 +0100
Subject: show expected utilization alongsie train route

---
 lib/Travelynx.pm | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

(limited to 'lib')

diff --git a/lib/Travelynx.pm b/lib/Travelynx.pm
index d04171e..d473fd2 100755
--- a/lib/Travelynx.pm
+++ b/lib/Travelynx.pm
@@ -466,6 +466,21 @@ sub startup {
 		}
 	);
 
+	$self->helper(
+		'load_icon' => sub {
+			my ( $self, $load ) = @_;
+			my $first  = $load->{FIRST}  // 0;
+			my $second = $load->{SECOND} // 0;
+
+			my @symbols
+			  = (
+				qw(help_outline person_outline people priority_high not_interested)
+			  );
+
+			return ( $symbols[$first], $symbols[$second] );
+		}
+	);
+
 	$self->helper(
 		'checkin' => sub {
 			my ( $self, %opt ) = @_;
-- 
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