def connect(self):
for name in self.wrappers.keys() if self._value else []:
if has_event(self._value, name):
slot = AdapterAwareSlot(self._value,
partial(self._property_changed, name),
name)
slot.connect()
self.register_slot(slot)
def set_device(self, device):
if self._device != device:
self._device = device
self._on_device_parameters_changed.subject = self._device
self._on_bank_names_changed.subject = self._device if has_event(self._device, 'bank_parameters_changed') else None
self._items = self._create_items()
self.notify_items()
self.notify_selected_item()
def _connect(self, parent_object, name):
if has_event(parent_object, name):
slot = AdapterAwareSlot(parent_object,
lambda *a: self._update_list(), name)
slot.connect()
self.register_slot(slot)
def connect(self):
for name in self.wrappers.keys() if self._value else []:
if has_event(self._value, name):
slot = AdapterAwareSlot(self._value, partial(self._property_changed, name), name)
slot.connect()
self.register_slot(slot)
def _connect(self, parent_object, name):
if has_event(parent_object, name):
slot = AdapterAwareSlot(parent_object, lambda *a: self._update_list(), name)
slot.connect()
self.register_slot(slot)