`ableton.v3.control_surface.elements.button` (runtime)¶

Live 12 — Live Object Model & framework reference (descriptions and signatures).

Module constants¶

MIDI_CC_TYPE = 1
SYSEX_END = 247

Functions¶

`depends(**dependencies)`¶

Classes¶

class `ButtonElement(ButtonElement, Renderable)`¶

Properties¶

_last_sent_value
is_feedback_enabled
is_momentary
is_pressed
mapping_sensitivity
resource
script_forwarding
send_depends_on_forwarding
suppress_script_forwarding

Methods¶

`Colors()`¶

`ProxiedInterface(outer=None, *a, **k)`¶

`init(self, identifier, channel=0, msg_type=1, is_momentary=True, led_channel=None, *a, **k)`¶

Initialize self. See help(type(self)) for accurate signature.

`_create_event_handler(self, property_name)`¶

`_disconnect_color_listener(self)`¶

`_do_draw(self, color)`¶

`_do_send_value(self, value, channel=None)`¶

`_init_state_from_controls(self, renderable_state)`¶

`_init_state_from_listenable_properties(self, renderable_state)`¶

`_mapping_feedback_values(self)`¶

`_on_resource_lost(self, client)`¶

`_on_resource_received(self, client, *a, **k)`¶

`_report_value(self, value, is_input)`¶

`_request_rebuild_and_release(self)`¶

`_resource(self)`¶

`_resource_type(on_received_callback=None, on_lost_callback=None, *a, **k)`¶

`_send_delayed_messages(self)`¶

`_set_skin_light(self, value)`¶

`_status_byte(self, channel)`¶

`_tasks(self, parent_task_group=None)`¶

`_verify_value(self, value)`¶

`add_is_pressed_listener(self, slot, identify_sender=False, *a, **k)`¶

`add_value_listener(self, slot, identify_sender=False, *a, **k)`¶

`begin_gesture(self)`¶

`clear_send_cache(self)`¶

`connect_to(self, parameter)`¶

`control_base_type(extra_args=None, extra_kws=None, *a, **k)`¶

`disconnect(self)`¶

`disconnect_disconnectable(self, slot)`¶

`dispatch_event(self, name: 'str', value)`¶

`end_gesture(self)`¶

`find_disconnectable(self, predicate)`¶

`force_next_send(self)`¶

`has_disconnectable(self, slot)`¶

`identifier_bytes(self)`¶

`install_connections(self, install_translation, install_mapping, install_forwarding)`¶

`is_pressed_has_listener(self, slot)`¶

`is_pressed_listener_count(self)`¶

`mapped_parameter(self)`¶

`max_value(self)`¶

`message_channel(self)`¶

`message_identifier(self)`¶

`message_map_mode(self)`¶

`message_sysex_identifier(self)`¶

`message_type(self)`¶

`needs_takeover(self)`¶

`notify(self, notification: 'Notification[Callable[[Unpack[NotificationParams]], Optional[str]]]', *a: 'Unpack[NotificationParams]')`¶

`notify_is_pressed(self, *a, **k)`¶

`notify_ownership_change(self, client, grabbed, element_ownership_handler=None)`¶

`notify_value(self, *a, **k)`¶

`original_channel(self)`¶

`original_identifier(self)`¶

`proxied_interface(self)`¶

`receive_chunk(self, chunk)`¶

`receive_value(self, value)`¶

`register_disconnectable(self, slot)`¶

`register_disconnectables(self, disconnectables)`¶

`register_slot(self, *a, **k)`¶

`release_parameter(self)`¶

`remove_is_pressed_listener(self, slot)`¶

`remove_value_listener(self, slot)`¶

`renderable_state(self)`¶

`reset(self)`¶

`reset_state(self)`¶

`script_wants_forwarding(self)`¶

`send_midi(self, message)`¶

`send_value(self, value, force=False, channel=None)`¶

`set_channel(self, channel)`¶

`set_feedback_delay(self, delay)`¶

`set_identifier(self, identifier)`¶

`set_light(self, value)`¶

`set_needs_takeover(self, needs_takeover)`¶

`set_report_values(self, report_input, report_output)`¶

`suppress_notifications(self)`¶

`unregister_disconnectable(self, slot)`¶

`use_default_message(self)`¶

`value_has_listener(self, slot)`¶

`value_listener_count(self)`¶

Attributes¶

_ButtonElement__on_midi_value_changed = None
_has_resource = False - bool(x) -> bool
_has_task_group = False - bool(x) -> bool
_input_signal_listener_count = 0 - int([x]) -> integer
allow_receiving_chunks = False - bool(x) -> bool
canonical_parent = None
include_in_top_level_state = True - bool(x) -> bool
name = '' - str(object='') -> str
num_delayed_messages = 2 - int([x]) -> integer
optimized_send_midi = True - bool(x) -> bool

class `ButtonElementBase(InputControlElement, ButtonElementMixin)`¶

Properties¶

_last_sent_value
is_feedback_enabled
mapping_sensitivity
resource
script_forwarding
send_depends_on_forwarding
suppress_script_forwarding

Methods¶

`Colors()`¶

`ProxiedInterface(outer=None, *a, **k)`¶

`init(self, is_momentary, msg_type, channel, identifier, is_rgb=False, skin=<ableton.v2.control_surface.skin.Skin object at 0x13c13b410>, undo_step_handler=<ableton.v2.control_surface.elements.button.DummyUndoStepHandler object at 0x13c13b5d0>, send_should_depend_on_forwarding=False, *a, **k)`¶

Initialize self. See help(type(self)) for accurate signature.

`_disconnect_color_listener(self)`¶

`_do_draw(self, color)`¶

`_do_send_value(self, value, channel=None)`¶

`_mapping_feedback_values(self)`¶

`_on_resource_lost(self, client)`¶

`_on_resource_received(self, client, *a, **k)`¶

`_report_value(self, value, is_input)`¶

`_resource(self)`¶

`_resource_type(on_received_callback=None, on_lost_callback=None, *a, **k)`¶

`_send_delayed_messages(self)`¶

`_set_skin_light(self, value)`¶

`_status_byte(self, channel)`¶

`_tasks(self, parent_task_group=None)`¶

`_verify_value(self, value)`¶

`add_value_listener(self, slot, identify_sender=False, *a, **k)`¶

`begin_gesture(self)`¶

`clear_send_cache(self)`¶

`connect_to(self, parameter)`¶

`disconnect(self)`¶

`disconnect_disconnectable(self, slot)`¶

`end_gesture(self)`¶

`find_disconnectable(self, predicate)`¶

`force_next_send(self)`¶

`has_disconnectable(self, slot)`¶

`identifier_bytes(self)`¶

`install_connections(self, install_translation, install_mapping, install_forwarding)`¶

`is_momentary(self)`¶

`is_pressed(self)`¶

`mapped_parameter(self)`¶

`max_value(self)`¶

`message_channel(self)`¶

`message_identifier(self)`¶

`message_map_mode(self)`¶

`message_sysex_identifier(self)`¶

`message_type(self)`¶

`needs_takeover(self)`¶

`notify_ownership_change(self, client, grabbed, element_ownership_handler=None)`¶

`notify_value(self, *a, **k)`¶

`original_channel(self)`¶

`original_identifier(self)`¶

`proxied_interface(self)`¶

`receive_chunk(self, chunk)`¶

`receive_value(self, value)`¶

`register_disconnectable(self, slot)`¶

`register_disconnectables(self, disconnectables)`¶

`register_slot(self, *a, **k)`¶

`release_parameter(self)`¶

`remove_value_listener(self, slot)`¶

`reset(self)`¶

`reset_state(self)`¶

`script_wants_forwarding(self)`¶

`send_midi(self, message)`¶

`send_value(self, value, force=False, channel=None)`¶

`set_channel(self, channel)`¶

`set_feedback_delay(self, delay)`¶

`set_identifier(self, identifier)`¶

`set_light(self, value)`¶

`set_needs_takeover(self, needs_takeover)`¶

`set_report_values(self, report_input, report_output)`¶

`unregister_disconnectable(self, slot)`¶

`use_default_message(self)`¶

`value_has_listener(self, slot)`¶

`value_listener_count(self)`¶

Attributes¶

_ButtonElement__on_midi_value_changed = None
_has_resource = False - bool(x) -> bool
_has_task_group = False - bool(x) -> bool
_input_signal_listener_count = 0 - int([x]) -> integer
allow_receiving_chunks = False - bool(x) -> bool
canonical_parent = None
name = '' - str(object='') -> str
num_delayed_messages = 2 - int([x]) -> integer
optimized_send_midi = True - bool(x) -> bool

class `CallableBool`¶

Methods¶

`call(self)`¶

Call self as a function.

`init(self, value: bool)`¶

Initialize self. See help(type(self)) for accurate signature.

class `Renderable(CompoundDisconnectable)`¶

Methods¶

`init(self, react=None, notifications: 'Optional[Type[Notifications]]' = None, suppress_notifications: 'Optional[Callable]' = None, *a, **k)`¶

Initialize self. See help(type(self)) for accurate signature.

`_create_event_handler(self, property_name)`¶

`_init_state_from_controls(self, renderable_state)`¶

`_init_state_from_listenable_properties(self, renderable_state)`¶

`control_base_type(extra_args=None, extra_kws=None, *a, **k)`¶

`disconnect(self)`¶

`disconnect_disconnectable(self, slot)`¶

`dispatch_event(self, name: 'str', value)`¶

`find_disconnectable(self, predicate)`¶

`has_disconnectable(self, slot)`¶

`notify(self, notification: 'Notification[Callable[[Unpack[NotificationParams]], Optional[str]]]', *a: 'Unpack[NotificationParams]')`¶

`register_disconnectable(self, slot)`¶

`register_disconnectables(self, disconnectables)`¶

`renderable_state(self)`¶

`suppress_notifications(self)`¶

`unregister_disconnectable(self, slot)`¶

Attributes¶

include_in_top_level_state = True - bool(x) -> bool

class `SysexSendingButtonElement(ButtonElement)`¶

Properties¶

_last_sent_value
is_feedback_enabled
is_momentary
is_pressed
mapping_sensitivity
resource
script_forwarding
send_depends_on_forwarding
suppress_script_forwarding

Methods¶

`Colors()`¶

`ProxiedInterface(outer=None, *a, **k)`¶

`init(self, identifier, sysex_identifier, optimized=True, tail=(247,), *a, **k)`¶

Initialize self. See help(type(self)) for accurate signature.

`_create_event_handler(self, property_name)`¶

`_disconnect_color_listener(self)`¶

`_do_draw(self, color)`¶

`_do_send_value(self, value, channel=None)`¶

`_init_state_from_controls(self, renderable_state)`¶

`_init_state_from_listenable_properties(self, renderable_state)`¶

`_mapping_feedback_values(self)`¶

`_on_resource_lost(self, client)`¶

`_on_resource_received(self, client, *a, **k)`¶

`_report_value(self, value, is_input)`¶

`_request_rebuild_and_release(self)`¶

`_resource(self)`¶

`_resource_type(on_received_callback=None, on_lost_callback=None, *a, **k)`¶

`_send_delayed_messages(self)`¶

`_set_skin_light(self, value)`¶

`_status_byte(self, channel)`¶

`_tasks(self, parent_task_group=None)`¶

`_verify_value(self, value)`¶

`add_is_pressed_listener(self, slot, identify_sender=False, *a, **k)`¶

`add_value_listener(self, slot, identify_sender=False, *a, **k)`¶

`begin_gesture(self)`¶

`clear_send_cache(self)`¶

`connect_to(self, parameter)`¶

`control_base_type(extra_args=None, extra_kws=None, *a, **k)`¶

`disconnect(self)`¶

`disconnect_disconnectable(self, slot)`¶

`dispatch_event(self, name: 'str', value)`¶

`end_gesture(self)`¶

`find_disconnectable(self, predicate)`¶

`force_next_send(self)`¶

`has_disconnectable(self, slot)`¶

`identifier_bytes(self)`¶

`install_connections(self, install_translation, install_mapping, install_forwarding)`¶

`is_pressed_has_listener(self, slot)`¶

`is_pressed_listener_count(self)`¶

`mapped_parameter(self)`¶

`max_value(self)`¶

`message_channel(self)`¶

`message_identifier(self)`¶

`message_map_mode(self)`¶

`message_sysex_identifier(self)`¶

`message_type(self)`¶

`needs_takeover(self)`¶

`notify(self, notification: 'Notification[Callable[[Unpack[NotificationParams]], Optional[str]]]', *a: 'Unpack[NotificationParams]')`¶

`notify_is_pressed(self, *a, **k)`¶

`notify_ownership_change(self, client, grabbed, element_ownership_handler=None)`¶

`notify_value(self, *a, **k)`¶

`original_channel(self)`¶

`original_identifier(self)`¶

`proxied_interface(self)`¶

`receive_chunk(self, chunk)`¶

`receive_value(self, value)`¶

`register_disconnectable(self, slot)`¶

`register_disconnectables(self, disconnectables)`¶

`register_slot(self, *a, **k)`¶

`release_parameter(self)`¶

`remove_is_pressed_listener(self, slot)`¶

`remove_value_listener(self, slot)`¶

`renderable_state(self)`¶

`reset(self)`¶

`reset_state(self)`¶

`script_wants_forwarding(self)`¶

`send_midi(self, message)`¶

`send_value(self, *value, **_)`¶

`set_channel(self, channel)`¶

`set_feedback_delay(self, delay)`¶

`set_identifier(self, identifier)`¶

`set_light(self, value)`¶

`set_needs_takeover(self, needs_takeover)`¶

`set_report_values(self, report_input, report_output)`¶

`suppress_notifications(self)`¶

`unregister_disconnectable(self, slot)`¶

`use_default_message(self)`¶

`value_has_listener(self, slot)`¶

`value_listener_count(self)`¶

Attributes¶

_ButtonElement__on_midi_value_changed = None
_has_resource = False - bool(x) -> bool
_has_task_group = False - bool(x) -> bool
_input_signal_listener_count = 0 - int([x]) -> integer
allow_receiving_chunks = False - bool(x) -> bool
canonical_parent = None
include_in_top_level_state = True - bool(x) -> bool
name = '' - str(object='') -> str
num_delayed_messages = 2 - int([x]) -> integer
optimized_send_midi = True - bool(x) -> bool

class `listenable_property(listenable_property_base, property)`¶

Property attribute.

fget function to be used for getting an attribute value fset function to be used for setting an attribute value fdel function to be used for del'ing an attribute doc docstring

Typical use is to define a managed attribute x:

class C(object): def getx(self): return self._x def setx(self, value): self._x = value def delx(self): del self._x x = property(getx, setx, delx, "I'm the 'x' property.")

Decorators make defining new properties or modifying existing ones easy:

class C(object): @property def x(self): "I am the 'x' property." return self._x @x.setter def x(self, value): self._x = value @x.deleter def x(self): del self._x

Methods¶

`init(self, /, *args, **kwargs)`¶

Initialize self. See help(type(self)) for accurate signature.

`deleter(...)`¶

Descriptor to obtain a copy of the property with a different deleter.

`getter(...)`¶

Descriptor to obtain a copy of the property with a different getter.

`managed(default_value)`¶

`set_property_name(self, name)`¶

`setter(...)`¶

Descriptor to obtain a copy of the property with a different setter.

Attributes¶

fdel = <member 'fdel' of 'property' objects>
fget = <member 'fget' of 'property' objects>
fset = <member 'fset' of 'property' objects>

ableton.v3.control_surface.elements.button (runtime)¶

Module constants¶

Functions¶

depends(**dependencies)¶

Classes¶

class ButtonElement(ButtonElement, Renderable)¶

Properties¶

Methods¶

Colors()¶

ProxiedInterface(outer=None, *a, **k)¶

__init__(self, identifier, channel=0, msg_type=1, is_momentary=True, led_channel=None, *a, **k)¶

_create_event_handler(self, property_name)¶

_disconnect_color_listener(self)¶

_do_draw(self, color)¶

_do_send_value(self, value, channel=None)¶

_init_state_from_controls(self, renderable_state)¶

_init_state_from_listenable_properties(self, renderable_state)¶

_mapping_feedback_values(self)¶

_on_resource_lost(self, client)¶

_on_resource_received(self, client, *a, **k)¶

_report_value(self, value, is_input)¶

_request_rebuild_and_release(self)¶

_resource(self)¶

_resource_type(on_received_callback=None, on_lost_callback=None, *a, **k)¶

_send_delayed_messages(self)¶

_set_skin_light(self, value)¶

_status_byte(self, channel)¶

_tasks(self, parent_task_group=None)¶

_verify_value(self, value)¶

add_is_pressed_listener(self, slot, identify_sender=False, *a, **k)¶

add_value_listener(self, slot, identify_sender=False, *a, **k)¶

begin_gesture(self)¶

clear_send_cache(self)¶

connect_to(self, parameter)¶

control_base_type(extra_args=None, extra_kws=None, *a, **k)¶

disconnect(self)¶

disconnect_disconnectable(self, slot)¶

dispatch_event(self, name: 'str', value)¶

end_gesture(self)¶

find_disconnectable(self, predicate)¶

force_next_send(self)¶

has_disconnectable(self, slot)¶

identifier_bytes(self)¶

install_connections(self, install_translation, install_mapping, install_forwarding)¶

is_pressed_has_listener(self, slot)¶

is_pressed_listener_count(self)¶

mapped_parameter(self)¶

max_value(self)¶

message_channel(self)¶

message_identifier(self)¶

message_map_mode(self)¶

message_sysex_identifier(self)¶

message_type(self)¶

needs_takeover(self)¶

notify(self, notification: 'Notification[Callable[[Unpack[NotificationParams]], Optional[str]]]', *a: 'Unpack[NotificationParams]')¶

notify_is_pressed(self, *a, **k)¶

notify_ownership_change(self, client, grabbed, element_ownership_handler=None)¶

notify_value(self, *a, **k)¶

original_channel(self)¶

original_identifier(self)¶

proxied_interface(self)¶

receive_chunk(self, chunk)¶

receive_value(self, value)¶

register_disconnectable(self, slot)¶

register_disconnectables(self, disconnectables)¶

register_slot(self, *a, **k)¶

release_parameter(self)¶

remove_is_pressed_listener(self, slot)¶

remove_value_listener(self, slot)¶

renderable_state(self)¶

reset(self)¶

reset_state(self)¶

script_wants_forwarding(self)¶

send_midi(self, message)¶

send_value(self, value, force=False, channel=None)¶

set_channel(self, channel)¶

set_feedback_delay(self, delay)¶

set_identifier(self, identifier)¶

set_light(self, value)¶

set_needs_takeover(self, needs_takeover)¶

`ableton.v3.control_surface.elements.button` (runtime)¶

`depends(**dependencies)`¶

class `ButtonElement(ButtonElement, Renderable)`¶

`Colors()`¶

`ProxiedInterface(outer=None, *a, **k)`¶

`init(self, identifier, channel=0, msg_type=1, is_momentary=True, led_channel=None, *a, **k)`¶

`_create_event_handler(self, property_name)`¶

`_disconnect_color_listener(self)`¶

`_do_draw(self, color)`¶

`_do_send_value(self, value, channel=None)`¶

`_init_state_from_controls(self, renderable_state)`¶

`_init_state_from_listenable_properties(self, renderable_state)`¶

`_mapping_feedback_values(self)`¶

`_on_resource_lost(self, client)`¶

`_on_resource_received(self, client, *a, **k)`¶

`_report_value(self, value, is_input)`¶

`_request_rebuild_and_release(self)`¶

`_resource(self)`¶

`_resource_type(on_received_callback=None, on_lost_callback=None, *a, **k)`¶

`_send_delayed_messages(self)`¶

`_set_skin_light(self, value)`¶

`_status_byte(self, channel)`¶

`_tasks(self, parent_task_group=None)`¶

`_verify_value(self, value)`¶

`add_is_pressed_listener(self, slot, identify_sender=False, *a, **k)`¶

`add_value_listener(self, slot, identify_sender=False, *a, **k)`¶

`begin_gesture(self)`¶

`clear_send_cache(self)`¶

`connect_to(self, parameter)`¶

`control_base_type(extra_args=None, extra_kws=None, *a, **k)`¶

`disconnect(self)`¶

`disconnect_disconnectable(self, slot)`¶

`dispatch_event(self, name: 'str', value)`¶

`end_gesture(self)`¶

`find_disconnectable(self, predicate)`¶

`force_next_send(self)`¶

`has_disconnectable(self, slot)`¶

`identifier_bytes(self)`¶

`install_connections(self, install_translation, install_mapping, install_forwarding)`¶

`is_pressed_has_listener(self, slot)`¶

`is_pressed_listener_count(self)`¶

`mapped_parameter(self)`¶

`max_value(self)`¶

`message_channel(self)`¶

`message_identifier(self)`¶

`message_map_mode(self)`¶

`message_sysex_identifier(self)`¶

`message_type(self)`¶

`needs_takeover(self)`¶

`notify(self, notification: 'Notification[Callable[[Unpack[NotificationParams]], Optional[str]]]', *a: 'Unpack[NotificationParams]')`¶

`notify_is_pressed(self, *a, **k)`¶

`notify_ownership_change(self, client, grabbed, element_ownership_handler=None)`¶

`notify_value(self, *a, **k)`¶

`original_channel(self)`¶

`original_identifier(self)`¶

`proxied_interface(self)`¶

`receive_chunk(self, chunk)`¶

`receive_value(self, value)`¶

`register_disconnectable(self, slot)`¶

`register_disconnectables(self, disconnectables)`¶

`register_slot(self, *a, **k)`¶

`release_parameter(self)`¶

`remove_is_pressed_listener(self, slot)`¶

`remove_value_listener(self, slot)`¶

`renderable_state(self)`¶

`reset(self)`¶

`reset_state(self)`¶

`script_wants_forwarding(self)`¶

`send_midi(self, message)`¶

`send_value(self, value, force=False, channel=None)`¶

`set_channel(self, channel)`¶

`set_feedback_delay(self, delay)`¶

`set_identifier(self, identifier)`¶

`set_light(self, value)`¶

`set_needs_takeover(self, needs_takeover)`¶

`set_report_values(self, report_input, report_output)`¶

`suppress_notifications(self)`¶

`unregister_disconnectable(self, slot)`¶

`use_default_message(self)`¶

`value_has_listener(self, slot)`¶