def __init__(self, c_instance=None, publish_self=True, *a, **k):
u""" Define and Initialize standard behavior """
super(ControlSurface, self).__init__(*a, **k)
assert c_instance
self.canonical_parent = None
if publish_self:
publish_control_surface(self)
self._c_instance = c_instance
self.log_message('Initialising...')
self._pad_translations = None
self._suggested_input_port = str('')
self._suggested_output_port = str('')
self._components = []
self._displays = []
self.controls = []
self._highlighting_session_component = None
self._device_component = None
self._forwarding_long_identifier_registry = {}
self._forwarding_registry = {}
self._is_sending_scheduled_messages = BooleanContext()
self._remaining_scheduled_messages = []
self._task_group = Task.TaskGroup(auto_kill=False)
self._in_build_midi_map = BooleanContext()
self._suppress_requests_counter = 0
self._rebuild_requests_during_suppression = 0
self._enabled = True
self._in_component_guard = BooleanContext()
self._accumulate_midi_messages = BooleanContext()
self._midi_message_dict = {}
self._midi_message_list = []
self._midi_message_count = 0
self.mxd_midi_scheduler = MessageScheduler(
self._do_send_midi, self._task_group.add(Task.TimedCallbackTask()))
self._control_surface_injector = inject(
parent_task_group=const(self._task_group),
show_message=const(self.show_message),
log_message=const(self.log_message),
register_component=const(self._register_component),
register_control=const(self._register_control),
request_rebuild_midi_map=const(self.request_rebuild_midi_map),
set_pad_translations=const(self.set_pad_translations),
send_midi=const(self._send_midi),
song=self.song).everywhere()
self.register_slot(self.song(), self._on_track_list_changed,
'visible_tracks')
self.register_slot(self.song(), self._on_scene_list_changed, 'scenes')
self.register_slot(self.song().view, self._on_selected_track_changed,
'selected_track')
self.register_slot(self.song().view, self._on_selected_scene_changed,
'selected_scene')
return
def _tasks(self):
return Task.TaskGroup()
def _tasks(self, parent_task_group=None):
tasks = parent_task_group.add(Task.TaskGroup())
if not self._is_enabled:
tasks.pause()
self._has_task_group = True
return tasks
def _tasks(self, parent_task_group=None):
self._has_task_group = True
return parent_task_group.add(Task.TaskGroup())
