From 7416b1c92b773e099ddfc7977c65df686173e7a0 Mon Sep 17 00:00:00 2001
From: Florian Schlegel <Florz@florz.net>
Date: Sat, 29 Aug 2020 00:46:32 +0200
Subject: [PATCH] make output formating more obvious

---
 departure.sh | 20 ++++++++------------
 1 file changed, 8 insertions(+), 12 deletions(-)

diff --git a/departure.sh b/departure.sh
index 146f72b..f1ea051 100755
--- a/departure.sh
+++ b/departure.sh
@@ -201,18 +201,12 @@ while true; do
 			# Wenn Logo gezeichnet werden soll, baue Urzeit ran und zeichne
 			[ "$j" -eq "$LOGO_LINES_POSITION" ] &&	draw_logo_time MYOUTPUT $REALSTATION_NOW
 
-			for((i=${#STATION_NAME[$j]}; i<31; i++)); do
-				STATION_NAME[$j]="${STATION_NAME[$j]} "
-			done
-			MYOUTPUT="$MYOUTPUT\n\n\t\t┌────────────────────────────────┬─────────────────────────┐ \n\t\t│ ${STATION_NAME[$j]}│ $THISDATE │\n\t\t├────────────────────┬─────┬─────┴─────────────────────────┤\n"
+			MYOUTPUT="$MYOUTPUT\n\n\
+\t\t┌────────────────────────────────┬─────────────────────────┐ \n\
+\t\t│ ${STATION_NAME[$j]}$(printf "%-$((31-${#STATION_NAME[$j]}))s" "")│ $THISDATE │\n\
+\t\t├────────────────────┬─────┬─────┴─────────────────────────┤\n"
 			LINECOUNT=${#STATION_LINES[*]}
 			for ((i=0; i<"$LINECOUNT"; i++)); do
-				for((k=${#STATION_LINES[$i]}; k<3 ; k++)); do
-					STATION_LINES[$i]=" ${STATION_LINES[$i]}"
-				done
-				for((k=${#STATION_DESTINATIONS[$i]}; k<29 ; k++)); do
-					STATION_DESTINATIONS[$i]="${STATION_DESTINATIONS[$i]} "
-				done
 				MILLIS=$((${STATION_ACTUAL_DEPARTURE[$i]} - STATION_NOW))
 				[ "$MILLIS" -lt 0 ] && MILLIS=0
 				SEKS=$((MILLIS / 1000)); MILLIS=$((MILLIS % 1000)); MINS=$((SEKS / 60)); SEKS=$((SEKS % 60))
@@ -222,9 +216,11 @@ while true; do
 				[ "$SEKS" -lt 10 ]    && SEKSSPACE=" "
 				[ "$MILLIS" -lt 100 ] && MILLISSPACE="0"
 				[ "$MILLIS" -lt 10 ]  && MILLISSPACE="00"
-				MYOUTPUT="$MYOUTPUT\\t\\t│${MINSSPACE}${MINS} min ${SEKSSPACE}${SEKS},${MILLISSPACE}${MILLIS} s    │ ${STATION_LINES[$i]} │ ${STATION_DESTINATIONS[$i]} │\\n"
+				MYOUTPUT="$MYOUTPUT\
+\t\t│${MINSSPACE}${MINS} min ${SEKSSPACE}${SEKS},${MILLISSPACE}${MILLIS} s    │ $(printf "%-$((3-${#STATION_LINES[$i]}))s" "")${STATION_LINES[$i]} │ ${STATION_DESTINATIONS[$i]}$(printf "%-$((29-${#STATION_DESTINATIONS[$i]}))s" "") │\\n"
 			done
-			MYOUTPUT="$MYOUTPUT\t\t└────────────────────┴─────┴───────────────────────────────┘"
+			MYOUTPUT="$MYOUTPUT\
+\t\t└────────────────────┴─────┴───────────────────────────────┘"
 		done
 		[ "$LOGO_LINES_POSITION" -eq "${#STATION_ID[*]}" ] && draw_logo_time MYOUTPUT $REALSTATION_NOW
 		LOGO_LINES_POSITION=$(((LOGO_LINES_POSITION + 1) % (${#STATION_ID[*]} + 1)))