def _handle_new_item(self, data, type):
"""
Add a new item to the store
Print it to stdout if needed
"""
item = make_item(data, type)
self.store.append(item)
self.emit("item-added", item)
def try_get_data(self):
"""
Send get_data method to another instance and try to get its data
"""
from shelfitem import make_item
if not self.dbus_connection:
# dbus is not available or the requested name
# is simply not there
name = self.identifier and self.identifier or "Default"
print_error("Shelf %s not found" % name)
self.get_dbus_names()
return False
datas, types = self.dbus_connection.get_interface().get_data()
writer = self.make_writer()
for data, type in zip(datas, types):
writer.print_item(None, make_item(data, type))
return True