mirror of https://github.com/home-assistant/core
110 lines
3.5 KiB
Python
110 lines
3.5 KiB
Python
"""Roon event entities."""
|
|
|
|
import logging
|
|
from typing import cast
|
|
|
|
from homeassistant.components.event import EventDeviceClass, EventEntity
|
|
from homeassistant.config_entries import ConfigEntry
|
|
from homeassistant.core import HomeAssistant, callback
|
|
from homeassistant.helpers.device_registry import DeviceInfo
|
|
from homeassistant.helpers.dispatcher import async_dispatcher_connect
|
|
from homeassistant.helpers.entity_platform import AddEntitiesCallback
|
|
|
|
from .const import DOMAIN
|
|
|
|
_LOGGER = logging.getLogger(__name__)
|
|
|
|
|
|
async def async_setup_entry(
|
|
hass: HomeAssistant,
|
|
config_entry: ConfigEntry,
|
|
async_add_entities: AddEntitiesCallback,
|
|
) -> None:
|
|
"""Set up Roon Event from Config Entry."""
|
|
roon_server = hass.data[DOMAIN][config_entry.entry_id]
|
|
event_entities = set()
|
|
|
|
@callback
|
|
def async_add_roon_volume_entity(player_data):
|
|
"""Add or update Roon event Entity."""
|
|
dev_id = player_data["dev_id"]
|
|
if dev_id in event_entities:
|
|
return
|
|
# new player!
|
|
event_entity = RoonEventEntity(roon_server, player_data)
|
|
event_entities.add(dev_id)
|
|
async_add_entities([event_entity])
|
|
|
|
# start listening for players to be added from the server component
|
|
config_entry.async_on_unload(
|
|
async_dispatcher_connect(
|
|
hass, "roon_media_player", async_add_roon_volume_entity
|
|
)
|
|
)
|
|
|
|
|
|
class RoonEventEntity(EventEntity):
|
|
"""Representation of a Roon Event entity."""
|
|
|
|
_attr_device_class = EventDeviceClass.BUTTON
|
|
_attr_event_types = ["volume_up", "volume_down"]
|
|
_attr_translation_key = "volume"
|
|
|
|
def __init__(self, server, player_data):
|
|
"""Initialize the entity."""
|
|
self._server = server
|
|
self._player_data = player_data
|
|
player_name = player_data["display_name"]
|
|
self._attr_name = f"{player_name} roon volume"
|
|
self._attr_unique_id = self._player_data["dev_id"]
|
|
|
|
if self._player_data.get("source_controls"):
|
|
dev_model = self._player_data["source_controls"][0].get("display_name")
|
|
|
|
self._attr_device_info = DeviceInfo(
|
|
identifiers={(DOMAIN, self.unique_id)},
|
|
# Instead of setting the device name to the entity name, roon
|
|
# should be updated to set has_entity_name = True, and set the entity
|
|
# name to None
|
|
name=cast(str | None, self.name),
|
|
manufacturer="RoonLabs",
|
|
model=dev_model,
|
|
via_device=(DOMAIN, self._server.roon_id),
|
|
)
|
|
|
|
def _roonapi_volume_callback(
|
|
self, control_key: str, event: str, value: int
|
|
) -> None:
|
|
"""Callbacks from the roon api with volume request."""
|
|
|
|
if event != "set_volume":
|
|
_LOGGER.debug("Received unsupported roon volume event %s", event)
|
|
return
|
|
|
|
if value > 0:
|
|
event = "volume_up"
|
|
else:
|
|
event = "volume_down"
|
|
|
|
self._trigger_event(event)
|
|
self.schedule_update_ha_state()
|
|
|
|
async def async_added_to_hass(self) -> None:
|
|
"""Register volume hooks with the roon api."""
|
|
|
|
self._server.roonapi.register_volume_control(
|
|
self.unique_id,
|
|
self.name,
|
|
self._roonapi_volume_callback,
|
|
0,
|
|
"incremental",
|
|
0,
|
|
0,
|
|
0,
|
|
False,
|
|
)
|
|
|
|
async def async_will_remove_from_hass(self) -> None:
|
|
"""Unregister volume hooks from the roon api."""
|
|
self._server.roonapi.unregister_volume_control(self.unique_id)
|