core/homeassistant/components/dynalite/cover.py

112 lines
3.8 KiB
Python

"""Support for the Dynalite channels as covers."""
from typing import Any
from homeassistant.components.cover import (
ATTR_CURRENT_POSITION,
CoverDeviceClass,
CoverEntity,
)
from homeassistant.config_entries import ConfigEntry
from homeassistant.core import HomeAssistant, callback
from homeassistant.helpers.entity_platform import AddEntitiesCallback
from homeassistant.util.enum import try_parse_enum
from .bridge import DynaliteBridge
from .entity import DynaliteBase, async_setup_entry_base
async def async_setup_entry(
hass: HomeAssistant,
config_entry: ConfigEntry,
async_add_entities: AddEntitiesCallback,
) -> None:
"""Record the async_add_entities function to add them later when received from Dynalite."""
@callback
def cover_from_device(device: Any, bridge: DynaliteBridge) -> CoverEntity:
if device.has_tilt:
return DynaliteCoverWithTilt(device, bridge)
return DynaliteCover(device, bridge)
async_setup_entry_base(
hass, config_entry, async_add_entities, "cover", cover_from_device
)
class DynaliteCover(DynaliteBase, CoverEntity):
"""Representation of a Dynalite Channel as a Home Assistant Cover."""
def __init__(self, device: Any, bridge: DynaliteBridge) -> None:
"""Initialize the cover."""
super().__init__(device, bridge)
device_class = try_parse_enum(CoverDeviceClass, self._device.device_class)
self._attr_device_class = device_class or CoverDeviceClass.SHUTTER
@property
def current_cover_position(self) -> int:
"""Return the position of the cover from 0 to 100."""
return self._device.current_cover_position
@property
def is_opening(self) -> bool:
"""Return true if cover is opening."""
return self._device.is_opening
@property
def is_closing(self) -> bool:
"""Return true if cover is closing."""
return self._device.is_closing
@property
def is_closed(self) -> bool:
"""Return true if cover is closed."""
return self._device.is_closed
async def async_open_cover(self, **kwargs: Any) -> None:
"""Open the cover."""
await self._device.async_open_cover(**kwargs)
async def async_close_cover(self, **kwargs: Any) -> None:
"""Close the cover."""
await self._device.async_close_cover(**kwargs)
async def async_set_cover_position(self, **kwargs: Any) -> None:
"""Set the cover position."""
await self._device.async_set_cover_position(**kwargs)
async def async_stop_cover(self, **kwargs: Any) -> None:
"""Stop the cover."""
await self._device.async_stop_cover(**kwargs)
def initialize_state(self, state):
"""Initialize the state from cache."""
target_level = state.attributes.get(ATTR_CURRENT_POSITION)
if target_level is not None:
self._device.init_level(target_level)
class DynaliteCoverWithTilt(DynaliteCover):
"""Representation of a Dynalite Channel as a Home Assistant Cover that uses up and down for tilt."""
@property
def current_cover_tilt_position(self) -> int:
"""Return the current tilt position."""
return self._device.current_cover_tilt_position
async def async_open_cover_tilt(self, **kwargs: Any) -> None:
"""Open cover tilt."""
await self._device.async_open_cover_tilt(**kwargs)
async def async_close_cover_tilt(self, **kwargs: Any) -> None:
"""Close cover tilt."""
await self._device.async_close_cover_tilt(**kwargs)
async def async_set_cover_tilt_position(self, **kwargs: Any) -> None:
"""Set the cover tilt position."""
await self._device.async_set_cover_tilt_position(**kwargs)
async def async_stop_cover_tilt(self, **kwargs: Any) -> None:
"""Stop the cover tilt."""
await self._device.async_stop_cover_tilt(**kwargs)