def add_data(self, data):
"""
Add data to this QR Code.
"""
if not isinstance(data, util.QRData):
data = util.QRData(data)
self.data_list.append(data)
self.data_cache = None
def add_data(self, data, optimize=20):
"""
Add data to this QR Code.
:param optimize: Data will be split into multiple chunks to optimize
the QR size by finding to more compressed modes of at least this
length. Set to ``0`` to avoid optimizing at all.
"""
if isinstance(data, util.QRData):
self.data_list.append(data)
else:
if optimize:
self.data_list.extend(util.optimal_data_chunks(data))
else:
self.data_list.append(util.QRData(data))
self.data_cache = None
if (options.mode == 'N'):
options.mode = util.MODE_NUMBER
elif (options.mode == 'A'):
options.mode = util.MODE_ALPHA_NUM
elif (options.mode == 'B'):
options.mode = util.MODE_8BIT_BYTE
else:
print 'Unrecognized encoding mode: %s' % options.mode
sys.exit(-1)
qr = qrcode.QRCode(version=options.version,
box_size=int(options.boxSize),
border=int(options.borderSize),
error_correction=options.errCorrection)
data = sys.stdin.read()
data = util.QRData(data, mode=options.mode)
qr.add_data(data)
if options.fit:
qr.make(fit=False)
if sys.stdout.isatty():
qr.print_tty()
else:
img = qr.make_image(image_factory=None)
img.save(sys.stdout)
def addData(self, data):
self.listData.append(util.QRData(data))
self.dataEncode = util.create_data(self.version, 1, self.listData)
def gen_new():
yield from 'AB'
print(list(gen_new()))
import qrcode
import os
n = os.path.getsize('test.png')
f = open('test.png', 'rb')
data = f.read(n)
from qrcode import util
var = util.QRData(data)
q = qrcode.QRCode()
q.add_data("核心勇")
q.make_image().save('test.png')
import win32com.client
import os
qinfo = win32com.client.Dispatch('MSMQ.MSMQQueueInfo')
print(type(qinfo))
computer_name = os.getenv('COMPUTERNAME')
qinfo.FormatName = 'direct=OS:.\private$\\test'
queue = qinfo.Open(2, 0)
msg = win32com.client.Dispatch("MSMQ.MSMQMessage")
msg.Label = "TestMsg"
