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58 lines
2 KiB
Python
58 lines
2 KiB
Python
import time
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import sys
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toolbar_width = 40
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# setup toolbar
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sys.stdout.write("[%s]" % (" " * toolbar_width))
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sys.stdout.flush()
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sys.stdout.write("\b" * (toolbar_width+1)) # return to start of line, after '['
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for i in range(toolbar_width):
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time.sleep(0.1) # do real work here
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# update the bar
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sys.stdout.write("-")
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sys.stdout.flush()
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sys.stdout.write("]\n") # this ends the progress bar
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def progress_bar(iteration=0, total=0, prefix='', suffix='', decimals=1, length=50, fill='█', print_end="\r"):
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"""
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Call in a loop to create terminal progress bar
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@params:
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iteration - Required : current iteration (Int)
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total - Required : total iterations (Int)
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prefix - Optional : prefix string (Str)
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suffix - Optional : suffix string (Str)
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decimals - Optional : positive number of decimals in percent complete (Int)
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length - Optional : character length of bar (Int)
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fill - Optional : bar fill character (Str)
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printEnd - Optional : end character (e.g. "\r", "\r\n") (Str)
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"""
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percent = ("{0:." + str(decimals) + "f}").format(100 * (iteration / float(total)))
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filled_length = int(length * iteration // total)
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bar = fill * filled_length + '-' * (length - filled_length)
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#sys.stdout.write("\b" * (filled_length + 1))
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print(f'{prefix}|{bar}| {percent}% {suffix}')
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print('%s |%s| %s%% %s' % (prefix, bar, percent, suffix), end=print_end)
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# Print New Line on Complete
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if iteration == total:
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print()
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def toolbar():
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# setup toolbar
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toolbar_width = 40
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sys.stdout.write("[%s]" % (" " * toolbar_width))
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sys.stdout.flush()
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sys.stdout.write("\b" * (toolbar_width+1)) # return to start of line, after '['
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for i in range(toolbar_width):
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time.sleep(0.1) # do real work here
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# update the bar
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sys.stdout.write("-")
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sys.stdout.flush()
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sys.stdout.write("]\n") # this ends the progress bar
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