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Added support for transitions for nanoleaf light (#22192)

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* Added transition support for nanoleaf

* Formatting for comments

* Inline comment instead of additional line

* Set color_temp before starting transition
This commit is contained in:
Marco Orovecchia 2019-03-30 12:08:30 +01:00 committed by Anders Melchiorsen
parent 906f0113ad
commit b6ac964df3
1 changed files with 22 additions and 8 deletions
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30
homeassistant/components/nanoleaf/light.py
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@ -10,8 +10,9 @@ import voluptuous as vol
from homeassistant.components.light import (
ATTR_BRIGHTNESS, ATTR_COLOR_TEMP, ATTR_EFFECT, ATTR_HS_COLOR,
PLATFORM_SCHEMA, SUPPORT_BRIGHTNESS, SUPPORT_COLOR, SUPPORT_COLOR_TEMP,
SUPPORT_EFFECT, Light)
ATTR_TRANSITION, PLATFORM_SCHEMA, SUPPORT_BRIGHTNESS,
SUPPORT_COLOR, SUPPORT_COLOR_TEMP, SUPPORT_EFFECT,
SUPPORT_TRANSITION, Light)
from homeassistant.const import CONF_HOST, CONF_NAME, CONF_TOKEN
import homeassistant.helpers.config_validation as cv
from homeassistant.util import color as color_util
@ -32,7 +33,7 @@ CONFIG_FILE = '.nanoleaf.conf'
ICON = 'mdi:triangle-outline'
SUPPORT_NANOLEAF = (SUPPORT_BRIGHTNESS | SUPPORT_COLOR_TEMP | SUPPORT_EFFECT |
SUPPORT_COLOR)
SUPPORT_COLOR | SUPPORT_TRANSITION)
PLATFORM_SCHEMA = PLATFORM_SCHEMA.extend({
vol.Required(CONF_HOST): cv.string,
@ -171,27 +172,40 @@ class NanoleafLight(Light):
def turn_on(self, **kwargs):
"""Instruct the light to turn on."""
self._light.on = True
brightness = kwargs.get(ATTR_BRIGHTNESS)
hs_color = kwargs.get(ATTR_HS_COLOR)
color_temp_mired = kwargs.get(ATTR_COLOR_TEMP)
effect = kwargs.get(ATTR_EFFECT)
transition = kwargs.get(ATTR_TRANSITION)
if hs_color:
hue, saturation = hs_color
self._light.hue = int(hue)
self._light.saturation = int(saturation)
if color_temp_mired:
self._light.color_temperature = mired_to_kelvin(color_temp_mired)
if brightness:
self._light.brightness = int(brightness / 2.55)
if transition:
if brightness: # tune to the required brightness in n seconds
self._light.brightness_transition(
int(brightness / 2.55), int(transition))
else: # If brightness is not specified, assume full brightness
self._light.brightness_transition(100, int(transition))
else: # If no transition is occurring, turn on the light
self._light.on = True
if brightness:
self._light.brightness = int(brightness / 2.55)
if effect:
self._light.effect = effect
def turn_off(self, **kwargs):
"""Instruct the light to turn off."""
self._light.on = False
transition = kwargs.get(ATTR_TRANSITION)
if transition:
self._light.brightness_transition(0, int(transition))
else:
self._light.on = False
def update(self):
"""Fetch new state data for this light."""