core/homeassistant/components/lutron/scene.py

55 lines
1.5 KiB
Python

"""Support for Lutron scenes."""
from __future__ import annotations
from typing import Any
from pylutron import Button, Keypad, Lutron
from homeassistant.components.scene import Scene
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from . import DOMAIN, LutronData
from .entity import LutronKeypad
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Set up the Lutron scene platform.
Adds scenes from the Main Repeater associated with the config_entry as
scene entities.
"""
entry_data: LutronData = hass.data[DOMAIN][config_entry.entry_id]
async_add_entities(
LutronScene(area_name, keypad, device, entry_data.client)
for area_name, keypad, device, led in entry_data.scenes
)
class LutronScene(LutronKeypad, Scene):
"""Representation of a Lutron Scene."""
_lutron_device: Button
def __init__(
self,
area_name: str,
keypad: Keypad,
lutron_device: Button,
controller: Lutron,
) -> None:
"""Initialize the scene/button."""
super().__init__(area_name, lutron_device, controller, keypad)
self._attr_name = lutron_device.name
def activate(self, **kwargs: Any) -> None:
"""Activate the scene."""
self._lutron_device.tap()