#!/bin/sh

if [ -n "$2" ]; then
    TIME_SPEC="$2"
else
    TIME_SPEC="%H:%M"
fi;

if [ -n "$1" ]; then
    SCREEN="$1";
else
    SCREEN=0;
fi;

updateClock() {
  echo -e "$SCREEN widget_tell mystatusbar tb_date text $(date +' '$TIME_SPEC' ')\n\n" | \
      awesome-client
}

while true; do
  updateClock
  sleep 10;
done