Class: ProgressBar

Inherits:
Object
  • Object
show all
Defined in:
lib/doro/progressbar.rb

Instance Method Summary collapse

Constructor Details

#initialize(title, max_progress) ⇒ ProgressBar

Returns a new instance of ProgressBar.



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# File 'lib/doro/progressbar.rb', line 6

def initialize(title, max_progress)
  @progress = 0
  @max_progress = max_progress
  @title = title
  @start_time = Time.now
  @interrupt = false
end

Instance Method Details

#start ⇒ Object 



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# File 'lib/doro/progressbar.rb', line 14

def start
  Signal.trap("INT") { @interrupt = true }

  while (@progress <= @max_progress && @interrupt == false )
    render_progress
    @progress += 1
    yield
    sleep 1
  end

  print("\r")

  display_notification
end