core/homeassistant/components/light/abode.py

95 lines
3.0 KiB
Python

"""
This component provides HA light support for Abode Security System.
For more details about this platform, please refer to the documentation at
https://home-assistant.io/components/light.abode/
"""
import logging
from math import ceil
from homeassistant.components.abode import AbodeDevice, DOMAIN as ABODE_DOMAIN
from homeassistant.components.light import (
ATTR_BRIGHTNESS, ATTR_HS_COLOR,
SUPPORT_BRIGHTNESS, SUPPORT_COLOR, Light)
import homeassistant.util.color as color_util
DEPENDENCIES = ['abode']
_LOGGER = logging.getLogger(__name__)
def setup_platform(hass, config, add_entities, discovery_info=None):
"""Set up Abode light devices."""
import abodepy.helpers.constants as CONST
data = hass.data[ABODE_DOMAIN]
device_types = [CONST.TYPE_LIGHT, CONST.TYPE_SWITCH]
devices = []
# Get all regular lights that are not excluded or switches marked as lights
for device in data.abode.get_devices(generic_type=device_types):
if data.is_excluded(device) or not data.is_light(device):
continue
devices.append(AbodeLight(data, device))
data.devices.extend(devices)
add_entities(devices)
class AbodeLight(AbodeDevice, Light):
"""Representation of an Abode light."""
def turn_on(self, **kwargs):
"""Turn on the light."""
if (ATTR_HS_COLOR in kwargs and
self._device.is_dimmable and self._device.has_color):
self._device.set_color(color_util.color_hs_to_RGB(
*kwargs[ATTR_HS_COLOR]))
if ATTR_BRIGHTNESS in kwargs and self._device.is_dimmable:
# Convert HASS 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))
else:
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 HASS brightness (0-255)
return ceil(brightness * 255 / 99.0)
@property
def hs_color(self):
"""Return the color of the light."""
if self._device.is_dimmable and self._device.has_color:
return color_util.color_RGB_to_hs(*self._device.color)
@property
def supported_features(self):
"""Flag supported features."""
if self._device.is_dimmable and self._device.has_color:
return SUPPORT_BRIGHTNESS | SUPPORT_COLOR
if self._device.is_dimmable:
return SUPPORT_BRIGHTNESS
return 0