forum/migrations/__init__.py

   1 import sys
   2
   3 class ProgressBar(object):
   4     def __init__(self, full):
   5         self.full = full
   6         self.count = 0
   7
   8         self.print_bar(0)
   9
  10     def print_bar(self, progress):
  11         sys.stdout.write("[%s%s] %d%%\r" % ('=' * progress, ' ' * (100 - progress), progress))
  12         sys.stdout.flush()
  13
  14     def update(self):
  15         self.count += 1
  16         self.print_bar(int((float(self.count) / float(self.full)) * 100))