def load_all_apps(self):
base_menu = Menu([], self.i, self.o, "Main app menu",
exitable=False) # Main menu for all applications.
base_menu.exit_entry = ["Exit", "exit"]
base_menu.process_contents()
self.subdir_menus[self.app_directory] = base_menu
apps_blocked_in_config = self.config.get("do_not_load", {})
for path, subdirs, modules in app_walk(self.app_directory):
for subdir in subdirs:
# First, we create subdir menus (not yet linking because they're not created in correct order) and put them in subdir_menus.
subdir_path = os.path.join(path, subdir)
self.subdir_menus[subdir_path] = Menu([], self.i, self.o,
subdir_path)
for _module in modules:
# Then, we load modules and store them along with their paths
try:
module_path = os.path.join(path, _module)
if module_path in apps_blocked_in_config:
logger.warning(
"App {} blocked from config; not loading".format(
module_path))
continue
app = self.load_app(module_path)
logger.info("Loaded app {}".format(module_path))
self.app_list[module_path] = app
except Exception as e:
logger.error("Failed to load app {}".format(module_path))
logger.error(traceback.format_exc())
Printer(["Failed to load",
os.path.split(module_path)[1]], self.i, self.o, 2)
for subdir_path in self.subdir_menus:
# Now it's time to link menus to parent menus
if subdir_path == self.app_directory:
continue
parent_path = os.path.split(subdir_path)[0]
ordering = self.get_ordering(parent_path)
parent_menu = self.subdir_menus[parent_path]
subdir_menu = self.subdir_menus[subdir_path]
subdir_menu_name = self.get_subdir_menu_name(subdir_path)
# Inserting by the ordering given
parent_menu_contents = self.insert_by_ordering(
[subdir_menu_name, subdir_menu.activate],
os.path.split(subdir_path)[1], parent_menu.contents, ordering)
parent_menu.set_contents(parent_menu_contents)
for app_path in self.app_list:
# Last thing is attaching applications to the menu structure created.
app = self.app_list[app_path]
subdir_path, app_dirname = os.path.split(app_path)
ordering = self.get_ordering(subdir_path)
menu_name = app.menu_name if hasattr(
app, "menu_name") else app_dirname.capitalize()
self.bind_callback(app, app_path, menu_name, ordering, subdir_path)
return base_menu
def process_contents(self):
Menu.process_contents(self)
if self.prepend_numbers:
self.prepend_entry_text()
