rwxrob-dot/scripts/marquee

#!/usr/bin/bash

declare clear=$'\034[2J'
declare top=$'\033[H'

repeat() {
  for ((i=0;i<$2;i++)); do echo -n "$1"; done
}

marquee() {
  local topic time right cols pomo
  local -i topicremain timeremain timew topicw
  local -a timebar topicbar
  #topic="$(topic)" topic="${topic#* }"
  topic="$(head -1 ~/.currently)"
  pomo="$(pomo)"
  #mode="$(iam mode emoji)"
  zet="zet:$(zet current)"
  time="$(date +"%A, %B %-e, %Y, %-I:%M%p %Z%0z")"
  isosec="$(isosec)"
  tilboost="$(countdown 11:11:11 May 4)"
  #[[ -n "$pomo" ]] && timebar+=("$pomo")
  #[[ -n "$pomo" ]] && topicbar+=("$pomo")
  [[ -n "$time" ]] && timebar+=("$time")
  [[ -n "$topic" ]] && topicbar+=("$topic")
  timebarb="${timebar[*]}"
  topicbarb="${topicbar[*]}"
  topicremain=$(( $(tput cols) - ${#topicbarb} ))
  timeremain=$(( $(tput cols) - ${#timebarb} ))
  topicspace=$(( topicremain - ${#mode} - ${#zet}))
  timespace=$(( timeremain - ${#mode} - ${#zet} - ${#tilboost} - ${#isosec}))
  #if (( $(date +%s)%20 < 10 ));then
    #echo "$topicbarb $(repeat $' ' "$topicspace")              rwxrob.tv"
  #else
    #echo "$mode $timebarb $(repeat $' ' "$timespace") rwxrob.tv $zet"
    #echo "$timebarb $replay [boost in $tilboost] $(repeat $' ' "$timespace") rwxrob.tv"
    #echo "$timebarb ($isosec) [boost: $tilboost]"
    echo "$timebarb ($isosec)"
  #fi
}

marquee "$@"

# if [[ -t 1 ]];then
#   trap "setterm --cursor on; echo $clear; exit; trap -- - SIGINT SIGTERM" SIGTERM SIGINT
#   setterm --cursor off
#   while true; do
#     echo -n "$clear$top"
#     marquee "$@"
#     sleep 1
#   done
# fi