本文整理汇总了Python中smart.option.OptionParser类的典型用法代码示例。如果您正苦于以下问题：Python OptionParser类的具体用法？Python OptionParser怎么用？Python OptionParser使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了OptionParser类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: parse_options
def parse_options(argv):
parser = OptionParser(usage=USAGE,
description=DESCRIPTION,
examples=EXAMPLES)
opts, args = parser.parse_args(argv)
opts.args = args
return opts示例2: do_remove
def do_remove(self, line):
args = shlex.split(line)
parser = OptionParser(add_help_option=False)
parser.add_option("--explain", action="store_true")
opts, args = parser.parse_args(args)
cache = self._ctrl.getCache()
transaction = Transaction(cache, policy=PolicyRemove)
transaction.setState(self._changeset)
changeset = transaction.getChangeSet()
policy = transaction.getPolicy()
expected = 0
for arg, pkgs in self.pkgsFromArgs(args):
expected += 1
found = False
for pkg in pkgs:
if pkg.installed:
found = True
transaction.enqueue(pkg, REMOVE)
for _pkg in cache.getPackages(pkg.name):
if not _pkg.installed:
policy.setLocked(_pkg, True)
if not found:
raise Error, _("'%s' matches no installed packages") % arg
transaction.run()
if opts.explain:
self.setExplain(True)
if iface.confirmChange(self._changeset, changeset, expected):
self.saveUndo()
self._changeset.setState(changeset)
if opts.explain:
self.setExplain(False)示例3: do_keep
def do_keep(self, line):
args = shlex.split(line)
parser = OptionParser(add_help_option=False)
parser.add_option("--explain", action="store_true")
opts, args = parser.parse_args(args)
cache = self._ctrl.getCache()
transaction = Transaction(cache, policy=PolicyInstall)
transaction.setState(self._changeset)
changeset = transaction.getChangeSet()
expected = 0
for arg, pkgs in self.pkgsFromArgs(args):
expected += 1
pkgs = [x for x in pkgs if x in changeset]
if not pkgs:
raise Error, _("'%s' matches no marked packages") % arg
for pkg in pkgs:
transaction.enqueue(pkg, KEEP)
transaction.run()
if opts.explain:
self.setExplain(True)
if iface.confirmChange(self._changeset, changeset, expected):
self.saveUndo()
self._changeset.setState(changeset)
if opts.explain:
self.setExplain(False)示例4: do_reinstall
def do_reinstall(self, line):
args = shlex.split(line)
parser = OptionParser(add_help_option=False)
parser.add_option("--explain", action="store_true")
opts, args = parser.parse_args(args)
cache = self._ctrl.getCache()
transaction = Transaction(cache, policy=PolicyInstall)
transaction.setState(self._changeset)
changeset = transaction.getChangeSet()
expected = 0
for arg, pkgs in self.pkgsFromArgs(args):
expected += 1
if not pkgs:
raise Error, _("'%s' matches no installed packages") % arg
if len(pkgs) > 1:
raise Error, _("'%s' matches multiple installed packages")%arg
transaction.enqueue(pkgs[0], REINSTALL)
transaction.run()
if opts.explain:
self.setExplain(True)
if iface.confirmChange(self._changeset, changeset, expected):
self.saveUndo()
self._changeset.setState(changeset)
if opts.explain:
self.setExplain(False)示例5: do_upgrade
def do_upgrade(self, line):
args = shlex.split(line)
parser = OptionParser(add_help_option=False)
parser.add_option("--explain", action="store_true")
opts, args = parser.parse_args(args)
cache = self._ctrl.getCache()
transaction = Transaction(cache, policy=PolicyUpgrade)
transaction.setState(self._changeset)
changeset = transaction.getChangeSet()
expected = 0
if not args:
for pkg in cache.getPackages():
if pkg.installed:
transaction.enqueue(pkg, UPGRADE)
else:
for arg, pkgs in self.pkgsFromArgs(args):
expected += 1
found = False
for pkg in pkgs:
if pkg.installed:
found = True
transaction.enqueue(pkg, UPGRADE)
if not found:
raise Error, _("'%s' matches no installed packages") % arg
transaction.run()
if opts.explain:
self.setExplain(True)
if changeset == self._changeset:
print _("No interesting upgrades available!")
elif iface.confirmChange(self._changeset, changeset, expected):
self.saveUndo()
self._changeset.setState(changeset)
if opts.explain:
self.setExplain(False)示例6: do_install
def do_install(self, line):
args = shlex.split(line)
parser = OptionParser(add_help_option=False)
parser.add_option("--explain", action="store_true")
opts, args = parser.parse_args(args)
cache = self._ctrl.getCache()
transaction = Transaction(cache, policy=PolicyInstall)
transaction.setState(self._changeset)
changeset = transaction.getChangeSet()
expected = 0
for arg, pkgs in self.pkgsFromArgs(args):
expected += 1
names = {}
found = False
for pkg in pkgs:
names.setdefault(pkg.name, []).append(pkg)
for name in names:
pkg = names[name][0]
if pkg.installed:
iface.warning(_("%s is already installed") % pkg)
else:
found = True
transaction.enqueue(pkg, INSTALL)
if not found:
raise Error, _("No uninstalled packages matched '%s'") % arg
transaction.run()
if opts.explain:
self.setExplain(True)
if iface.confirmChange(self._changeset, changeset, expected):
self.saveUndo()
self._changeset.setState(changeset)
if opts.explain:
self.setExplain(False)示例7: option_parser
def option_parser():
parser = OptionParser(usage=USAGE,
description=DESCRIPTION,
examples=EXAMPLES)
parser.add_option("--after", metavar="MIN", type="int",
help=_("only update if the last successful update "
"happened before the given delay"))
return parser示例8: parse_options
def parse_options(argv):
parser = OptionParser(usage=USAGE,
description=DESCRIPTION,
examples=EXAMPLES)
parser.add_option("--after", metavar="MIN", type="int",
help=_("only update if the last successful update "
"happened before the given delay"))
opts, args = parser.parse_args(argv)
opts.args = args
return opts示例9: parse_options
def parse_options(argv, help=None):
if help:
parser = OptionParser(help=help)
else:
parser = OptionParser(usage=USAGE,
description=DESCRIPTION,
examples=EXAMPLES)
opts, args = parser.parse_args(argv)
opts.args = args
return opts示例10: parse_options
def parse_options(argv):
parser = OptionParser(usage=USAGE,
description=DESCRIPTION,
examples=EXAMPLES)
parser.add_option("--set", action="store_true",
help=_("set priority"))
parser.add_option("--remove", action="store_true",
help=_("unset priority"))
parser.add_option("--show", action="store_true",
help=_("show priorities"))
parser.add_option("--force", action="store_true",
help=_("ignore problems"))
opts, args = parser.parse_args(argv)
opts.args = args
return opts示例11: parse_options
def parse_options(argv):
parser = OptionParser(usage=USAGE,
description=DESCRIPTION,
examples=EXAMPLES)
parser.add_option("--stepped", action="store_true",
help=_("split operation in steps"))
parser.add_option("--urls", action="store_true",
help=_("dump needed urls and don't commit operation"))
parser.add_option("--download", action="store_true",
help=_("download packages and don't commit operation"))
parser.add_option("-y", "--yes", action="store_true",
help=_("do not ask for confirmation"))
opts, args = parser.parse_args(argv)
opts.args = args
return opts示例12: parse_options
def parse_options(argv):
parser = OptionParser(usage=USAGE,
description=DESCRIPTION,
examples=EXAMPLES)
parser.defaults["from_urls"] = []
parser.defaults["target"] = os.getcwd()
parser.add_option("--target", action="store", metavar="DIR",
help=_("packages will be saved in given directory"))
parser.add_option("--urls", action="store_true",
help=_("dump needed urls and don't download packages"))
parser.add_option("--from-urls", action="callback", callback=append_all,
help=_("download files from the given urls and/or from "
"the given files with lists of urls"))
opts, args = parser.parse_args(argv)
opts.args = args
if not os.path.isdir(opts.target):
raise Error, _("Directory not found:"), opts.target
return opts示例13: parse_options
def parse_options(argv):
parser = OptionParser(usage=USAGE,
description=DESCRIPTION,
examples=EXAMPLES)
parser.add_option("--all", action="store_true",
help=_("check packages in all channels"))
parser.add_option("--installed", action="store_true",
help=_("check packages which are in at least "
"one installed channel (default)"))
parser.add_option("--available", action="store_true",
help=_("check packages which are in at least "
"one non-installed channel"))
parser.add_option("--channels", action="store", metavar="ALIASES",
help=_("check packages which are inside the "
"given channels (comma separated aliases)"))
opts, args = parser.parse_args(argv)
opts.args = args
return opts示例14: parse_options
def parse_options(argv):
parser = OptionParser(usage=USAGE, description=DESCRIPTION, examples=EXAMPLES)
parser.add_option("--urls", action="store_true", help=_("show URLs"))
parser.add_option("--paths", action="store_true", help=_("show path list"))
opts, args = parser.parse_args(argv)
opts.args = args
return opts示例15: option_parser
def option_parser():
parser = OptionParser(usage=USAGE,
description=DESCRIPTION,
examples=EXAMPLES)
parser.add_option("--urls", action="store_true",
help=_("show URLs"))
parser.add_option("--paths", action="store_true",
help=_("show path list"))
parser.add_option("--changelog", action="store_true",
help=_("show change log"))
return parser