core/homeassistant/components/knx/scene.py

35 lines
899 B
Python

"""Support for KNX scenes."""
from typing import Any
from xknx.devices import Scene as XknxScene
from homeassistant.components.scene import Scene
from . import DATA_KNX
async def async_setup_platform(hass, config, async_add_entities, discovery_info=None):
"""Set up the scenes for KNX platform."""
entities = []
for device in hass.data[DATA_KNX].xknx.devices:
if isinstance(device, XknxScene):
entities.append(KNXScene(device))
async_add_entities(entities)
class KNXScene(Scene):
"""Representation of a KNX scene."""
def __init__(self, scene: XknxScene):
"""Init KNX scene."""
self.scene = scene
@property
def name(self):
"""Return the name of the scene."""
return self.scene.name
async def async_activate(self, **kwargs: Any) -> None:
"""Activate the scene."""
await self.scene.run()