core/homeassistant/components/velbus/cover.py

65 lines
1.9 KiB
Python

"""Support for Velbus covers."""
from homeassistant.components.cover import (
ATTR_POSITION,
SUPPORT_CLOSE,
SUPPORT_OPEN,
SUPPORT_SET_POSITION,
SUPPORT_STOP,
CoverEntity,
)
from . import VelbusEntity
from .const import DOMAIN
async def async_setup_entry(hass, entry, async_add_entities):
"""Set up Velbus switch based on config_entry."""
await hass.data[DOMAIN][entry.entry_id]["tsk"]
cntrl = hass.data[DOMAIN][entry.entry_id]["cntrl"]
entities = []
for channel in cntrl.get_all("cover"):
entities.append(VelbusCover(channel))
async_add_entities(entities)
class VelbusCover(VelbusEntity, CoverEntity):
"""Representation a Velbus cover."""
@property
def supported_features(self):
"""Flag supported features."""
if self._channel.support_position():
return SUPPORT_OPEN | SUPPORT_CLOSE | SUPPORT_STOP | SUPPORT_SET_POSITION
return SUPPORT_OPEN | SUPPORT_CLOSE | SUPPORT_STOP
@property
def is_closed(self):
"""Return if the cover is closed."""
return self._channel.is_closed()
@property
def current_cover_position(self):
"""Return current position of cover.
None is unknown, 0 is closed, 100 is fully open
Velbus: 100 = closed, 0 = open
"""
pos = self._channel.get_position()
return 100 - pos
async def async_open_cover(self, **kwargs):
"""Open the cover."""
await self._channel.open()
async def async_close_cover(self, **kwargs):
"""Close the cover."""
await self._channel.close()
async def async_stop_cover(self, **kwargs):
"""Stop the cover."""
await self._channel.stop()
async def async_set_cover_position(self, **kwargs):
"""Move the cover to a specific position."""
self._channel.set_position(100 - kwargs[ATTR_POSITION])