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from BuildManager import Error
import optparse
__all__ = ["OptionParser"]
class CapitalizeHelpFormatter(optparse.IndentedHelpFormatter):
def format_usage(self, usage):
return optparse.IndentedHelpFormatter \
.format_usage(self, usage).capitalize()
def format_heading(self, heading):
return optparse.IndentedHelpFormatter \
.format_heading(self, heading).capitalize()
class OptionParser(optparse.OptionParser):
def __init__(self, usage=None, help=None, **kwargs):
if not "formatter" in kwargs:
kwargs["formatter"] = CapitalizeHelpFormatter()
optparse.OptionParser.__init__(self, usage, **kwargs)
self._overload_help = help
def format_help(self, formatter=None):
if self._overload_help:
return self._overload_help
else:
return optparse.OptionParser.format_help(self, formatter)
def error(self, msg):
raise Error(msg)
# vim:et:ts=4:sw=4
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