Module: Collimator::ProgressBar

Defined in:
lib/collimator/progress_bar.rb

Class Method Summary collapse

Class Method Details

.clear ⇒ Object 



34
35
36
 
# File 'lib/collimator/progress_bar.rb', line 34

def self.clear
  print "\b"*(@display_width + 2)
end

.complete ⇒ Object 



29
30
31
32
 
# File 'lib/collimator/progress_bar.rb', line 29

def self.complete
  clear
  puts " "*(@display_width + 2)
end

.increment ⇒ Object 



24
25
26
27
 
# File 'lib/collimator/progress_bar.rb', line 24

def self.increment
  @current += @step_size
  put_current_progress unless @current > @max
end

.set_parameters(params) ⇒ Object 



10
11
12
13
14
15
16
 
# File 'lib/collimator/progress_bar.rb', line 10

def self.set_parameters(params)
  @display_width = params[:display_width] if params.has_key?(:display_width)
  @max = params[:max] if params.has_key?(:max)
  @min = params[:min] if params.has_key?(:min)
  @method = params[:method] if params.has_key?(:method)
  @step_size = params[:step_size] if params.has_key?(:step_size)
end

.start(params = {}) ⇒ Object 



18
19
20
21
22
 
# File 'lib/collimator/progress_bar.rb', line 18

def self.start(params = {})
  set_parameters params
  @current = @min
  put_current_progress
end