9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
|
# File 'lib/cli.rb', line 9
def self.run
OptionParser.new do |parser|
parser.banner = "Usage: totaltime [options]"
parser.on("-h", "--help", "Show this help message") do ||
puts parser
exit
end
end.parse!
puts "Press [Enter] on an empty line to confirm".light_black
totalDuration = Duration.new
lineUp = "\033[1A"
lineClear = "\033[K"
prompt = "> ".light_black
promptOverride = lineUp + "\r" + lineClear + prompt
begin
while line = Readline.readline(prompt, true)
if line.empty?
print lineUp
break
end
duration = Duration.try_convert(line)
if duration != nil
totalDuration += duration
puts promptOverride + duration.to_s.green
elsif
invalidText = (line + " [Invalid]").red
puts promptOverride + invalidText
end
end
rescue Interrupt => e
puts "[Interrupt]".red
end
puts "Total time: ".light_black + totalDuration.to_s.cyan
end
|