99 lines
3.0 KiB
Python
99 lines
3.0 KiB
Python
"""Support for Qbus light."""
|
|
|
|
from typing import Any
|
|
|
|
from qbusmqttapi.discovery import QbusMqttOutput
|
|
from qbusmqttapi.state import QbusMqttAnalogState, StateType
|
|
|
|
from homeassistant.components.light import ATTR_BRIGHTNESS, ColorMode, LightEntity
|
|
from homeassistant.components.mqtt import ReceiveMessage
|
|
from homeassistant.core import HomeAssistant
|
|
from homeassistant.helpers.entity_platform import AddConfigEntryEntitiesCallback
|
|
from homeassistant.util.color import brightness_to_value, value_to_brightness
|
|
|
|
from .coordinator import QbusConfigEntry
|
|
from .entity import QbusEntity, add_new_outputs
|
|
|
|
PARALLEL_UPDATES = 0
|
|
|
|
|
|
async def async_setup_entry(
|
|
hass: HomeAssistant,
|
|
entry: QbusConfigEntry,
|
|
async_add_entities: AddConfigEntryEntitiesCallback,
|
|
) -> None:
|
|
"""Set up light entities."""
|
|
|
|
coordinator = entry.runtime_data
|
|
added_outputs: list[QbusMqttOutput] = []
|
|
|
|
def _check_outputs() -> None:
|
|
add_new_outputs(
|
|
coordinator,
|
|
added_outputs,
|
|
lambda output: output.type == "analog",
|
|
QbusLight,
|
|
async_add_entities,
|
|
)
|
|
|
|
_check_outputs()
|
|
entry.async_on_unload(coordinator.async_add_listener(_check_outputs))
|
|
|
|
|
|
class QbusLight(QbusEntity, LightEntity):
|
|
"""Representation of a Qbus light entity."""
|
|
|
|
_attr_name = None
|
|
_attr_supported_color_modes = {ColorMode.BRIGHTNESS}
|
|
_attr_color_mode = ColorMode.BRIGHTNESS
|
|
|
|
def __init__(self, mqtt_output: QbusMqttOutput) -> None:
|
|
"""Initialize light entity."""
|
|
|
|
super().__init__(mqtt_output)
|
|
|
|
self._set_state(0)
|
|
|
|
async def async_turn_on(self, **kwargs: Any) -> None:
|
|
"""Turn the entity on."""
|
|
brightness = kwargs.get(ATTR_BRIGHTNESS)
|
|
|
|
percentage: int | None = None
|
|
on: bool | None = None
|
|
|
|
state = QbusMqttAnalogState(id=self._mqtt_output.id)
|
|
|
|
if brightness is None:
|
|
on = True
|
|
|
|
state.type = StateType.ACTION
|
|
state.write_on_off(on)
|
|
else:
|
|
percentage = round(brightness_to_value((1, 100), brightness))
|
|
|
|
state.type = StateType.STATE
|
|
state.write_percentage(percentage)
|
|
|
|
await self._async_publish_output_state(state)
|
|
|
|
async def async_turn_off(self, **kwargs: Any) -> None:
|
|
"""Turn the entity off."""
|
|
state = QbusMqttAnalogState(id=self._mqtt_output.id, type=StateType.ACTION)
|
|
state.write_on_off(on=False)
|
|
|
|
await self._async_publish_output_state(state)
|
|
|
|
async def _state_received(self, msg: ReceiveMessage) -> None:
|
|
output = self._message_factory.parse_output_state(
|
|
QbusMqttAnalogState, msg.payload
|
|
)
|
|
|
|
if output is not None:
|
|
percentage = round(output.read_percentage())
|
|
self._set_state(percentage)
|
|
self.async_schedule_update_ha_state()
|
|
|
|
def _set_state(self, percentage: int = 0) -> None:
|
|
self._attr_is_on = percentage > 0
|
|
self._attr_brightness = value_to_brightness((1, 100), percentage)
|