e16d158401
Actually the hardware barcode implementation is very specific and not generic enough for just adding a `soft_render=True` argument to it. This is a first work that can be improved with other commits, maybe for merging this method in the `barcode` method after some cleanup. The width, height and text_distance were set using empiric print-and-retry tests so that the generated barcode looks nice to the eye (and to the eye of an Android scanner tool. !WARNING! Printing a barcode that is too large in width will result in the printer to go crazy trying to print an image that is too large for it. This may be fixed by raising an exception in the `image` method.
143 lines
4.1 KiB
Python
Executable File
143 lines
4.1 KiB
Python
Executable File
#!/usr/bin/env python
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import os
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import sys
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from setuptools import find_packages, setup
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from setuptools.command.test import test as test_command
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base_dir = os.path.dirname(__file__)
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src_dir = os.path.join(base_dir, "src")
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# When executing the setup.py, we need to be able to import ourselves, this
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# means that we need to add the src/ directory to the sys.path.
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sys.path.insert(0, src_dir)
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def read(fname):
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"""read file from same path as setup.py"""
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return open(os.path.join(os.path.dirname(__file__), fname)).read()
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class Tox(test_command):
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"""proxy class that enables tox to be run with setup.py test"""
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user_options = [('tox-args=', 'a', "Arguments to pass to tox")]
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def initialize_options(self):
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"""initialize the user-options"""
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test_command.initialize_options(self)
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self.tox_args = None
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def finalize_options(self):
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"""finalize user-options"""
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test_command.finalize_options(self)
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self.test_args = []
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self.test_suite = True
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def run_tests(self):
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"""run tox and pass on user-options"""
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# import here, cause outside the eggs aren't loaded
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import tox
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import shlex
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args = self.tox_args
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if args:
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args = shlex.split(self.tox_args)
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errno = tox.cmdline(args=args)
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sys.exit(errno)
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setuptools_scm_template = """\
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# coding: utf-8
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# file generated by setuptools_scm
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# don't change, don't track in version control
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from __future__ import absolute_import
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from __future__ import division
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from __future__ import print_function
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from __future__ import unicode_literals
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version = '{version}'
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"""
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setup(
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name='python-escpos',
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use_scm_version={
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'write_to': 'src/escpos/version.py',
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'write_to_template': setuptools_scm_template,
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},
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url='https://github.com/python-escpos/python-escpos',
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download_url='https://github.com/python-escpos/python-escpos/archive/master.zip',
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description='Python library to manipulate ESC/POS Printers',
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bugtrack_url='https://github.com/python-escpos/python-escpos/issues',
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license='MIT',
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long_description=read('README.rst'),
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author='Manuel F Martinez and others',
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author_email='manpaz@bashlinux.com',
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maintainer='Patrick Kanzler',
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maintainer_email='dev@pkanzler.de',
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keywords=[
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'ESC/POS',
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'thermoprinter',
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'voucher printer',
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'printing',
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'receipt,',
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],
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platforms='any',
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package_dir={"": "src"},
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packages=find_packages(where="src", exclude=["tests", "tests.*"]),
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package_data={'': ['COPYING', 'src/escpos/capabilities.json']},
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include_package_data=True,
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classifiers=[
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'Development Status :: 4 - Beta',
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'Environment :: Console',
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'Intended Audience :: Developers',
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'License :: OSI Approved :: MIT License',
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'Operating System :: OS Independent',
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'Programming Language :: Python',
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'Programming Language :: Python :: 2',
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'Programming Language :: Python :: 2.7',
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'Programming Language :: Python :: 3',
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'Programming Language :: Python :: 3.3',
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'Programming Language :: Python :: 3.4',
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'Programming Language :: Python :: 3.5',
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'Programming Language :: Python :: Implementation :: CPython',
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'Programming Language :: Python :: Implementation :: PyPy',
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'Topic :: Software Development :: Libraries :: Python Modules',
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'Topic :: Office/Business :: Financial :: Point-Of-Sale',
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],
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install_requires=[
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'pyusb>=1.0.0',
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'Pillow>=2.0',
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'qrcode>=4.0',
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'pyserial',
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'six',
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'appdirs',
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'pyyaml',
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'argparse',
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'argcomplete',
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'future',
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'pyBarcode==0.8b1'
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],
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setup_requires=[
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'setuptools_scm',
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],
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tests_require=[
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'jaconv',
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'tox',
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'pytest',
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'pytest-cov',
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'pytest-mock',
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'nose',
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'scripttest',
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'mock',
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'hypothesis',
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'flake8'
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],
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cmdclass={'test': Tox},
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entry_points={
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'console_scripts': [
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'python-escpos = escpos.cli:main'
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]
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},
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)
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