Class: ProgressBar

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

Instance Method Summary collapse

Constructor Details

#initialize(title, total, out = STDERR) ⇒ ProgressBar

Returns a new instance of ProgressBar.



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# File 'lib/progress_bar.rb', line 2

def initialize (title, total, out = STDERR)
  @title = title
  @total = total
  @out = out
  @terminal_width = 80
  @bar_mark = "|"
  @current = 0
  @previous = 0
  @finished_p = false
  @start_time = Time.now
  @previous_time = @start_time
  @title_width = 0
  @format = "%-#{@title_width}s %3d%% %s %s"
  @format_arguments = [:title, :percentage, :bar, :stat]
  clear
  show
  if block_given?
    yield(self)
    finish
  end
end

Instance Method Details

#fmt_title ⇒ Object 



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# File 'lib/progress_bar.rb', line 24

def fmt_title
  "      "
end