pomodoro timer

pom.rb

#!/usr/bin/env ruby
def notify(msg)
  puts "[#{ Time.now.strftime "%H:%M:%S" }]: #{msg}"
  `notify-send -i /home/adam/Documents/images/icons/pomodoro.png "Pomodoro" "#{msg}"`
end

POMODORO = ARGV.size > 0 ? ARGV[0].to_i : 25
REST     = ARGV.size > 1 ? ARGV[1].to_i : 5

if ARGV.length > 2
  puts "Usage: pomodoro [work time] [rest time]"
  exit(1)
end

notify "time to flow. work #{ POMODORO }, rest #{ REST }."
1.upto(POMODORO) do |minute|
  sleep 60

  puts "#{minute}/#{POMODORO}"

  if minute == (POMODORO-5)
    notify "Five minutes left!"
  end

  if minute == (POMODORO-1)
    notify "One minute left!"
  end
end

`rhythmbox-client --pause`
`gnome-screensaver-command -a`

sleep REST * 60

`gnome-screensaver-command -d`
notify "Welcome Back"