Sha256: 898a7c420dd49cc83d3494484a93ba54aa334218ab0a574c9e6ed14a1060cdda
Contents?: true
Size: 1.12 KB
Versions: 10
Compression:
Stored size: 1.12 KB
Contents
class Formatador
def redisplay_progressbar(current, total, options = {})
options = { :color => 'white', :width => 50 }.merge!(options)
data = progressbar(current, total, options)
if current < total
redisplay(data)
else
redisplay("#{data}\n")
@progressbar_started_at = nil
end
end
private
def progressbar(current, total, options)
color = options[:color]
started_at = options[:started_at]
width = options[:width]
output = []
if options[:label]
output << options[:label]
end
padding = ' ' * (total.to_s.size - current.to_s.size)
output << "[#{color}]#{padding}#{current}/#{total}[/]"
percent = current.to_f / total.to_f
done = '*' * (percent * width).ceil
remaining = ' ' * (width - done.length)
output << "[_white_]|[/][#{color}][_#{color}_]#{done}[/]#{remaining}[_white_]|[/]"
if started_at
elapsed = Time.now - started_at
minutes = (elapsed / 60).round.to_s
seconds = (elapsed % 60).round.to_s
output << "#{minutes}:#{'0' if seconds.size < 2}#{seconds}"
end
output << ''
output.join(' ')
end
end
Version data entries
10 entries across 10 versions & 2 rubygems