List Selector

GuiListSelector

GuiListSelector(
    content: Sequence[str] | None = None,
    *,
    color: str | tuple[int, int, int] | None = None,
    select: int | str | None = None,
    title: str | None = None
)

Bases: GuiWidget

List of text items to select value

Parameters:

• content (Sequence[str] | None, default: None ) –

  Items' texts

• color (str | tuple[int, int, int] | None, default: None ) –

  Text color as color name or RGB tuple

• select (int | str | None, default: None ) –

  Text or index of item to select initially

• title (str | None, default: None ) –

  Title for dock widget and position saving, set by content or type if None

content

content: Any | tuple[Any, ...]

Widget's text or text for its items

color

color: str | tuple[int, int, int] | None

Color as color name or RGB tuple

selected_item_text

selected_item_text: str | None

Widget's currently selected item's text

selected_item_index

selected_item_index: int | None

Widget's currently selected item's index

is_visible

is_visible: bool

Widget is currently visible

qt_widget

qt_widget: QWidget | WrappedQWidgetMixin

Wrapped PySide6 QWidget that can be altered for extra customization

subscribe

subscribe(
    type: None | Container[GuiEvent] | GuiEvent = None,
    data: None | Container | str | int | bool | Sequence = None,
) -> Callable

Decorator to subscribe a callable to the input's messages.

Decorator without arguments subscribes a callable to all the input's messages.

Decorator with arguments subscribes a callable to the input's messages that match conditions set by arguments. It works the same way as message's matches method:

1. If condition is None or omitted it matches anything.

2. If condition equals the message's attribute value it matches the attribute.

3. If condition is a container (list, tuple) and contains the message's attribute value, it matches the attribute.

Examples

1. Calls function for all MIDI port's messages:

   @midi_input_instance.subscribe
   def function(msg: MidiMsg) -> None:
       pass
   

2. Calls function for OSC messages from specific address:

   @osc_input_instance.subscribe(address='/live/song/get/track_data')
   def function(msg: OscMsg) -> None:
       pass
   

3. Call object instance method for MIDI port's "note on" and "note off" messages:

   midi_input_instance.subscribe((MidiType.NOTE_ON, MidiType.NOTE_OFF))(object.method)
   

Returns:

• Callable –

  Subscribed callable.