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mirror of https://github.com/home-assistant/core synced 2024-09-03 08:14:07 +02:00
ha-core/homeassistant/components/abode/light.py
2020-03-07 16:13:39 +01:00

99 lines
3.0 KiB
Python

"""Support for Abode Security System lights."""
from math import ceil
import abodepy.helpers.constants as CONST
from homeassistant.components.light import (
ATTR_BRIGHTNESS,
ATTR_COLOR_TEMP,
ATTR_HS_COLOR,
SUPPORT_BRIGHTNESS,
SUPPORT_COLOR,
SUPPORT_COLOR_TEMP,
Light,
)
from homeassistant.util.color import (
color_temperature_kelvin_to_mired,
color_temperature_mired_to_kelvin,
)
from . import AbodeDevice
from .const import DOMAIN
async def async_setup_entry(hass, config_entry, async_add_entities):
"""Set up Abode light devices."""
data = hass.data[DOMAIN]
entities = []
for device in data.abode.get_devices(generic_type=CONST.TYPE_LIGHT):
entities.append(AbodeLight(data, device))
async_add_entities(entities)
class AbodeLight(AbodeDevice, Light):
"""Representation of an Abode light."""
def turn_on(self, **kwargs):
"""Turn on the light."""
if ATTR_COLOR_TEMP in kwargs and self._device.is_color_capable:
self._device.set_color_temp(
int(color_temperature_mired_to_kelvin(kwargs[ATTR_COLOR_TEMP]))
)
return
if ATTR_HS_COLOR in kwargs and self._device.is_color_capable:
self._device.set_color(kwargs[ATTR_HS_COLOR])
return
if ATTR_BRIGHTNESS in kwargs and self._device.is_dimmable:
# Convert Home Assistant brightness (0-255) to Abode brightness (0-99)
# If 100 is sent to Abode, response is 99 causing an error
self._device.set_level(ceil(kwargs[ATTR_BRIGHTNESS] * 99 / 255.0))
return
self._device.switch_on()
def turn_off(self, **kwargs):
"""Turn off the light."""
self._device.switch_off()
@property
def is_on(self):
"""Return true if device is on."""
return self._device.is_on
@property
def brightness(self):
"""Return the brightness of the light."""
if self._device.is_dimmable and self._device.has_brightness:
brightness = int(self._device.brightness)
# Abode returns 100 during device initialization and device refresh
if brightness == 100:
return 255
# Convert Abode brightness (0-99) to Home Assistant brightness (0-255)
return ceil(brightness * 255 / 99.0)
@property
def color_temp(self):
"""Return the color temp of the light."""
if self._device.has_color:
return color_temperature_kelvin_to_mired(self._device.color_temp)
@property
def hs_color(self):
"""Return the color of the light."""
if self._device.has_color:
return self._device.color
@property
def supported_features(self):
"""Flag supported features."""
if self._device.is_dimmable and self._device.is_color_capable:
return SUPPORT_BRIGHTNESS | SUPPORT_COLOR | SUPPORT_COLOR_TEMP
if self._device.is_dimmable:
return SUPPORT_BRIGHTNESS
return 0