99 lines
3.4 KiB
Python
99 lines
3.4 KiB
Python
"""Switchbot integration light platform."""
|
|
from __future__ import annotations
|
|
|
|
from typing import Any
|
|
|
|
from switchbot import ColorMode as SwitchBotColorMode, SwitchbotBaseLight
|
|
|
|
from homeassistant.components.light import (
|
|
ATTR_BRIGHTNESS,
|
|
ATTR_COLOR_TEMP,
|
|
ATTR_RGB_COLOR,
|
|
ColorMode,
|
|
LightEntity,
|
|
)
|
|
from homeassistant.config_entries import ConfigEntry
|
|
from homeassistant.core import HomeAssistant, callback
|
|
from homeassistant.helpers.entity_platform import AddEntitiesCallback
|
|
from homeassistant.util.color import (
|
|
color_temperature_kelvin_to_mired,
|
|
color_temperature_mired_to_kelvin,
|
|
)
|
|
|
|
from .const import DOMAIN
|
|
from .coordinator import SwitchbotDataUpdateCoordinator
|
|
from .entity import SwitchbotEntity
|
|
|
|
SWITCHBOT_COLOR_MODE_TO_HASS = {
|
|
SwitchBotColorMode.RGB: ColorMode.RGB,
|
|
SwitchBotColorMode.COLOR_TEMP: ColorMode.COLOR_TEMP,
|
|
}
|
|
|
|
PARALLEL_UPDATES = 0
|
|
|
|
|
|
async def async_setup_entry(
|
|
hass: HomeAssistant,
|
|
entry: ConfigEntry,
|
|
async_add_entities: AddEntitiesCallback,
|
|
) -> None:
|
|
"""Set up the switchbot light."""
|
|
coordinator: SwitchbotDataUpdateCoordinator = hass.data[DOMAIN][entry.entry_id]
|
|
async_add_entities([SwitchbotLightEntity(coordinator)])
|
|
|
|
|
|
class SwitchbotLightEntity(SwitchbotEntity, LightEntity):
|
|
"""Representation of switchbot light bulb."""
|
|
|
|
_device: SwitchbotBaseLight
|
|
|
|
def __init__(self, coordinator: SwitchbotDataUpdateCoordinator) -> None:
|
|
"""Initialize the Switchbot light."""
|
|
super().__init__(coordinator)
|
|
device = self._device
|
|
self._attr_min_mireds = color_temperature_kelvin_to_mired(device.max_temp)
|
|
self._attr_max_mireds = color_temperature_kelvin_to_mired(device.min_temp)
|
|
self._attr_supported_color_modes = {
|
|
SWITCHBOT_COLOR_MODE_TO_HASS[mode] for mode in device.color_modes
|
|
}
|
|
self._async_update_attrs()
|
|
|
|
@callback
|
|
def _async_update_attrs(self) -> None:
|
|
"""Handle updating _attr values."""
|
|
device = self._device
|
|
self._attr_is_on = self._device.on
|
|
self._attr_brightness = max(0, min(255, round(device.brightness * 2.55)))
|
|
if device.color_mode == SwitchBotColorMode.COLOR_TEMP:
|
|
self._attr_color_temp = color_temperature_kelvin_to_mired(device.color_temp)
|
|
self._attr_color_mode = ColorMode.COLOR_TEMP
|
|
return
|
|
self._attr_rgb_color = device.rgb
|
|
self._attr_color_mode = ColorMode.RGB
|
|
|
|
async def async_turn_on(self, **kwargs: Any) -> None:
|
|
"""Instruct the light to turn on."""
|
|
brightness = round(kwargs.get(ATTR_BRIGHTNESS, self.brightness) / 255 * 100)
|
|
|
|
if (
|
|
self.supported_color_modes
|
|
and ColorMode.COLOR_TEMP in self.supported_color_modes
|
|
and ATTR_COLOR_TEMP in kwargs
|
|
):
|
|
color_temp = kwargs[ATTR_COLOR_TEMP]
|
|
kelvin = max(2700, min(6500, color_temperature_mired_to_kelvin(color_temp)))
|
|
await self._device.set_color_temp(brightness, kelvin)
|
|
return
|
|
if ATTR_RGB_COLOR in kwargs:
|
|
rgb = kwargs[ATTR_RGB_COLOR]
|
|
await self._device.set_rgb(brightness, rgb[0], rgb[1], rgb[2])
|
|
return
|
|
if ATTR_BRIGHTNESS in kwargs:
|
|
await self._device.set_brightness(brightness)
|
|
return
|
|
await self._device.turn_on()
|
|
|
|
async def async_turn_off(self, **kwargs: Any) -> None:
|
|
"""Instruct the light to turn off."""
|
|
await self._device.turn_off()
|