def collectCategoriesAndSpokes(paths, klass, displaymode):
"""Collects categories and spokes to be displayed on this Hub
:param paths: dictionary mapping categories, spokes, and hubs to their
their respective search path(s)
:return: dictionary mapping category class to list of spoke classes
:rtype: dictionary[category class] -> [ list of spoke classes ]
"""
ret = {}
# Collect all the categories this hub displays, then collect all the
# spokes belonging to all those categories.
if displaymode == DISPLAY_MODE_TEXT:
categories = sorted(filter(lambda c: c.displayOnHubTUI == klass.__name__, collect_categories(paths["categories"], displaymode)),
key=lambda c: c.sortOrder)
else:
categories = sorted(filter(lambda c: c.displayOnHubGUI == klass.__name__, collect_categories(paths["categories"], displaymode)),
key=lambda c: c.sortOrder)
for c in categories:
ret[c] = collect_spokes(paths["spokes"], c.__name__)
# As we now have a list of all categories this hub holds we can now register it's controller.
# We need the list of categories so that spokes can find out which controller they should use
# based on their category.
category_names = set()
for c in categories:
category_names.add(c.__name__)
# We have gathered all known category names and more are not expected to be added,
# so we can now add an initialization controller, which needs the final list
# of categories for the given hub.
lifecycle.add_controller(klass.__name__, category_names)
return ret
def collectCategoriesAndSpokes(paths, klass):
"""Collects categories and spokes to be displayed on this Hub
:param paths: dictionary mapping categories, spokes, and hubs to their
their respective search path(s)
:return: dictionary mapping category class to list of spoke classes
:rtype: dictionary[category class] -> [ list of spoke classes ]
"""
ret = {}
# Collect all the categories this hub displays, then collect all the
# spokes belonging to all those categories.
categories = collect_categories(paths["categories"])
for c in categories:
ret[c] = collect_spokes(paths["spokes"], c.__name__)
# As we now have a list of all categories this hub holds we can now register it's controller.
# We need the list of categories so that spokes can find out which controller they should use
# based on their category.
category_names = set()
for c in categories:
category_names.add(c.__name__)
# We have gathered all known category names and more are not expected to be added,
# so we can now add an initialization controller, which needs the final list
# of categories for the given hub.
lifecycle.add_controller(klass.__name__, category_names)
return ret
