72 lines
1.6 KiB
Python
72 lines
1.6 KiB
Python
#
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#
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#
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from __future__ import absolute_import, division, print_function, unicode_literals
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from solaar import __version__, NAME
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#
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#
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#
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def _require(module, os_package):
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try:
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__import__(module)
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except ImportError:
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import sys
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sys.exit("%s: missing required package '%s'" % (NAME, os_package))
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def _parse_arguments():
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import argparse
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arg_parser = argparse.ArgumentParser(prog=NAME.lower())
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arg_parser.add_argument('-d', '--debug', action='count', default=0,
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help='print logging messages, for debugging purposes (may be repeated for extra verbosity)')
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arg_parser.add_argument('-V', '--version', action='version', version='%(prog)s ' + __version__)
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args = arg_parser.parse_args()
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import logging
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if args.debug > 0:
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log_level = logging.WARNING - 10 * args.debug
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log_format='%(asctime)s %(levelname)8s [%(threadName)s] %(name)s: %(message)s'
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logging.basicConfig(level=max(log_level, logging.DEBUG), format=log_format)
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else:
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logging.root.addHandler(logging.NullHandler())
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logging.root.setLevel(logging.ERROR)
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return args
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def _run(args):
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import solaar.ui as ui
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import solaar.listener as listener
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listener.start_scanner(ui.status_changed, ui.error_dialog)
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# main UI event loop
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ui.init()
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ui.run_loop()
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ui.destroy()
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listener.stop_all()
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def main():
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_require('pyudev', 'python-pyudev')
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_require('gi.repository', 'python-gi')
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_require('gi.repository.Gtk', 'gir1.2-gtk-3.0')
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args = _parse_arguments()
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from . import appinstance
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appid = appinstance.check()
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try:
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_run(args)
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finally:
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appinstance.close(appid)
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if __name__ == '__main__':
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main()
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