def omenus_from_package(package):
try:
package = discovery.asmodule(package)
except ImportError:
return
for path in package.__path__:
for _, mod_name, ispkg in pkgutil.iter_modules([path]):
if ispkg:
continue
name = package.__name__ + "." + mod_name
try:
menu_module = discovery.asmodule(name)
except ImportError:
log.error("Error importing '%s'", name, exc_info=True)
return
for name, menu_class in inspect.getmembers(menu_module):
if inspect.isclass(menu_class) and \
issubclass(menu_class, OMenu) and not name == "OMenu":
try:
yield menu_class()
except Exception:
log.error("Error creating menu instance from '%s'",
menu_class,
exc_info=True)
def omenus_from_package(package):
try:
package = discovery.asmodule(package)
except ImportError:
return
for path in package.__path__:
for _, mod_name, ispkg in pkgutil.iter_modules([path]):
if ispkg:
continue
name = package.__name__ + "." + mod_name
try:
menu_module = discovery.asmodule(name)
except ImportError:
log.error("Error importing '%s'", name, exc_info=True)
return
for name, menu_class in inspect.getmembers(menu_module):
if inspect.isclass(menu_class) and \
issubclass(menu_class, OMenu) and not name == "OMenu":
try:
yield menu_class()
except Exception:
log.error("Error creating menu instance from '%s'",
menu_class, exc_info=True)
def widget_description(self, module, widget_name=None, category_name=None,
distribution=None):
"""
Return widget description from a module.
"""
module = discovery.asmodule(module)
desc = widget_desc_from_module(module)
if widget_name is not None:
desc.name = widget_name
if category_name is not None:
desc.category = category_name
if distribution is not None:
desc.project_name = distribution.project_name
return desc
def widget_description(self, module, widget_name=None, category_name=None,
distribution=None):
"""
Return widget description from a module.
"""
module = discovery.asmodule(module)
desc = widget_desc_from_module(module)
if widget_name is not None:
desc.name = widget_name
if category_name is not None:
desc.category = category_name
if distribution is not None:
desc.project_name = distribution.project_name
return desc
