mirror of
https://github.com/home-assistant/core
synced 2024-08-15 18:25:44 +02:00
109 lines
3.1 KiB
Python
109 lines
3.1 KiB
Python
"""Support for deCONZ covers."""
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from homeassistant.components.cover import (
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ATTR_POSITION,
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CoverDevice,
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SUPPORT_CLOSE,
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SUPPORT_OPEN,
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SUPPORT_STOP,
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SUPPORT_SET_POSITION,
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)
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from homeassistant.core import callback
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from homeassistant.helpers.dispatcher import async_dispatcher_connect
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from .const import COVER_TYPES, DAMPERS, NEW_LIGHT, WINDOW_COVERS
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from .deconz_device import DeconzDevice
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from .gateway import get_gateway_from_config_entry
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async def async_setup_platform(hass, config, async_add_entities, discovery_info=None):
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"""Old way of setting up deCONZ platforms."""
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async def async_setup_entry(hass, config_entry, async_add_entities):
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"""Set up covers for deCONZ component.
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Covers are based on same device class as lights in deCONZ.
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"""
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gateway = get_gateway_from_config_entry(hass, config_entry)
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@callback
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def async_add_cover(lights):
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"""Add cover from deCONZ."""
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entities = []
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for light in lights:
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if light.type in COVER_TYPES:
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entities.append(DeconzCover(light, gateway))
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async_add_entities(entities, True)
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gateway.listeners.append(
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async_dispatcher_connect(
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hass, gateway.async_signal_new_device(NEW_LIGHT), async_add_cover
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)
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)
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async_add_cover(gateway.api.lights.values())
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class DeconzCover(DeconzDevice, CoverDevice):
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"""Representation of a deCONZ cover."""
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def __init__(self, device, gateway):
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"""Set up cover device."""
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super().__init__(device, gateway)
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self._features = SUPPORT_OPEN
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self._features |= SUPPORT_CLOSE
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self._features |= SUPPORT_STOP
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self._features |= SUPPORT_SET_POSITION
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@property
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def current_cover_position(self):
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"""Return the current position of the cover."""
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return 100 - int(self._device.brightness / 255 * 100)
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@property
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def is_closed(self):
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"""Return if the cover is closed."""
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return self._device.state
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@property
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def device_class(self):
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"""Return the class of the cover."""
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if self._device.type in DAMPERS:
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return "damper"
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if self._device.type in WINDOW_COVERS:
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return "window"
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@property
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def supported_features(self):
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"""Flag supported features."""
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return self._features
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async def async_set_cover_position(self, **kwargs):
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"""Move the cover to a specific position."""
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position = kwargs[ATTR_POSITION]
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data = {"on": False}
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if position < 100:
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data["on"] = True
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data["bri"] = 255 - int(position / 100 * 255)
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await self._device.async_set_state(data)
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async def async_open_cover(self, **kwargs):
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"""Open cover."""
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data = {ATTR_POSITION: 100}
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await self.async_set_cover_position(**data)
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async def async_close_cover(self, **kwargs):
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"""Close cover."""
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data = {ATTR_POSITION: 0}
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await self.async_set_cover_position(**data)
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async def async_stop_cover(self, **kwargs):
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"""Stop cover."""
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data = {"bri_inc": 0}
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await self._device.async_set_state(data)
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