Module: TraceVisualization::Visualization::ConsoleColorPrint

Defined in:
lib/trace_visualization/visualization/console_color_print.rb

Constant Summary collapse

GRN = 
"\033[1;32m"
YLW = 
"\033[1;33m"
FINISH = 
"\033[0m"

Class Method Summary collapse

Class Method Details

.hl(mapping, repetition) ⇒ Object 



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# File 'lib/trace_visualization/visualization/console_color_print.rb', line 11

def self.hl(mapping, repetition)
  raise 'repetition must be instance of TraceVisualization::Data::Repetition' if not repetition.instance_of? TraceVisualization::Data::Repetition
  
  result = ''
  prev_position = 0
  positions = repetition.build_positions
    
  positions.each do |position|
    result += mapping.restore(prev_position, position[0][0] - prev_position)

    for i in 0 ... position.size
      pos, len = position[i]
      result += GRN + "#{mapping.restore(pos, len)}" + FINISH
      result += YLW + "#{mapping.restore(pos + len, position[i + 1][0] - (pos + len))}" + FINISH if i < position.size - 1
    end

    prev_position = position[-1][0] + position[-1][1]
  end
    
  result += mapping.restore(prev_position, mapping.length - prev_position)
end

.hl_stdout(mapping, repetition) ⇒ Object 



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# File 'lib/trace_visualization/visualization/console_color_print.rb', line 33

def self.hl_stdout(mapping, repetition)
  if repetition.instance_of? Array
    puts "* * * S T A R T * * *"
    for r in repetition
      puts r
      puts hl(mapping, r)
      puts "- - - - - - - - - - -"
    end
  else
    puts "* * * S T A R T * * *"
    puts repetition
    puts hl(mapping, repetition)
    puts "- - - - - - - - - - -"          
  end
end