EVOLUTION-NINJA

Edit File: progress_printer.py

# Perhaps this should go in the utils module. import sys import time class ProgressPrinter(object): "Utility class for printing some simple progress output for installs/uninstalls" def __init__(self, msg, section=False, indent=0): self.start = time.time() if indent: sys.stdout.write(" " * indent) if section: sys.stdout.write(msg) else: sys.stdout.write("%s..." % msg) sys.stdout.flush() def finish(self, msg="done"): end = time.time() elapsed = max(min((end - self.start) * 20, 2), 0.5) finish_at = end + elapsed now = end while now < finish_at: sys.stdout.write(".") sys.stdout.flush() time.sleep(0.05) now = time.time() sys.stdout.write("%s\n" % msg) sys.stdout.flush()