Script to start timers

timer.rb

#!/usr/bin/env ruby
require "open3"

# Get input information using rofi
def get_input(prompt, data)
  cmd = "rofi -dmenu -p '#{prompt}'"
  stdin, stdout, stderr, wait_thr = Open3.popen3(cmd)
  stdin.puts(data)
  stdin.close
  return stdout.read.strip
end

# Main function
def main()
  data_file_name = File.expand_path(File.dirname(__FILE__) + "/timer.data")
  data = File.read(data_file_name).strip

  if ARGV.length >= 2
    title = ARGV[0]
    time = ARGV[1..-1].join(" ") 
  else

    title = get_input("Enter Title", data)

    if title == ""
      exit
    end

    times = "5m\n10m\n15m\n20m\n30m\n60m"
    time = get_input("Enter Time", times)

    if time == ""
      exit
    end
  end

  n = time.gsub(/[^0-9]/, "").strip.to_i
  u = time.gsub(/[0-9]/, "").strip

  if u == "m" or u.include?("min")
    t = n
  elsif u == "s" or u.include?("sec")
    t = n / 60
  elsif u == "h" or u.include?("hour")
    t = n * 60
  else
    t = n
  end

  lines = data.split("\n")
  lines.delete_if {|x| x == title}
  lines.unshift(title)
  File.write(data_file_name, lines.join("\n"))

  `awesome-client 'Utils.timer("#{title}", #{t})'`
end

# Start here
if __FILE__ == $0
  main()
end