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# QR Code generator test worker (Python 2, 3)
# This program reads data and encoding parameters from standard input and writes
# QR Code bitmaps to standard output. The I/O format is one integer per line.
# Run with no command line arguments. The program is intended for automated
# batch testing of end-to-end functionality of this QR Code generator library.
# Copyright (c) Project Nayuki. (MIT License)
# Permission is hereby granted, free of charge, to any person obtaining a copy of
# this software and associated documentation files (the "Software"), to deal in
# the Software without restriction, including without limitation the rights to
# use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
# the Software, and to permit persons to whom the Software is furnished to do so,
# subject to the following conditions:
# - The above copyright notice and this permission notice shall be included in
# all copies or substantial portions of the Software.
# - The Software is provided "as is", without warranty of any kind, express or
# implied, including but not limited to the warranties of merchantability,
# fitness for a particular purpose and noninfringement. In no event shall the
# authors or copyright holders be liable for any claim, damages or other
# liability, whether in an action of contract, tort or otherwise, arising from,
# out of or in connection with the Software or the use or other dealings in the
# Software.
from __future__ import print_function
import sys
import qrcodegen
py3 = sys.version_info.major >= 3
def read_int():
return int((input if py3 else raw_input)())
def main():
while True:
# Read data or exit
length = read_int()
if length == -1:
data = [read_int() for _ in range(length)]
# Read encoding parameters
errcorlvl = read_int()
minversion = read_int()
maxversion = read_int()
mask = read_int()
boostecl = read_int()
# Make segments for encoding
if all((b < 128) for b in data): # Is ASCII
segs = qrcodegen.QrSegment.make_segments("".join(chr(b) for b in data))
elif py3:
segs = [qrcodegen.QrSegment.make_bytes(bytes(data))]
segs = [qrcodegen.QrSegment.make_bytes("".join(chr(b) for b in data))]
try: # Try to make QR Code symbol
qr = qrcodegen.QrCode.encode_segments(segs, ECC_LEVELS[errcorlvl], minversion, maxversion, mask, boostecl != 0)
# Print grid of modules
for y in range(qr.get_size()):
for x in range(qr.get_size()):
print(1 if qr.get_module(x, y) else 0)
except ValueError as e:
if e.args[0] != "Data too long":
if __name__ == "__main__":