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core/homeassistant/components/openrgb/__init__.py
2025-12-29 17:42:20 +01:00

75 lines
2.4 KiB
Python

"""The OpenRGB integration."""
from __future__ import annotations
from homeassistant.const import CONF_NAME, Platform
from homeassistant.core import HomeAssistant
from homeassistant.helpers import device_registry as dr
from homeassistant.helpers.device_registry import DeviceEntry
from .const import DOMAIN
from .coordinator import OpenRGBConfigEntry, OpenRGBCoordinator
PLATFORMS: list[Platform] = [Platform.LIGHT, Platform.SELECT]
def _setup_server_device_registry(
hass: HomeAssistant, entry: OpenRGBConfigEntry, coordinator: OpenRGBCoordinator
):
"""Set up device registry for the OpenRGB SDK server."""
device_registry = dr.async_get(hass)
# Create the parent OpenRGB SDK server device
device_registry.async_get_or_create(
config_entry_id=entry.entry_id,
identifiers={(DOMAIN, entry.entry_id)},
name=entry.data[CONF_NAME],
model="OpenRGB SDK Server",
manufacturer="OpenRGB",
sw_version=coordinator.get_client_protocol_version(),
entry_type=dr.DeviceEntryType.SERVICE,
)
async def async_setup_entry(hass: HomeAssistant, entry: OpenRGBConfigEntry) -> bool:
"""Set up OpenRGB from a config entry."""
coordinator = OpenRGBCoordinator(hass, entry)
await coordinator.async_config_entry_first_refresh()
# The server device must be created first as other devices are children of it
_setup_server_device_registry(hass, entry, coordinator)
entry.runtime_data = coordinator
await hass.config_entries.async_forward_entry_setups(entry, PLATFORMS)
return True
async def async_unload_entry(hass: HomeAssistant, entry: OpenRGBConfigEntry) -> bool:
"""Unload a config entry."""
return await hass.config_entries.async_unload_platforms(entry, PLATFORMS)
async def async_remove_config_entry_device(
hass: HomeAssistant, entry: OpenRGBConfigEntry, device_entry: DeviceEntry
) -> bool:
"""Allows removal of device if it is no longer connected."""
coordinator = entry.runtime_data
for domain, identifier in device_entry.identifiers:
if domain != DOMAIN:
continue
# Block removal of the OpenRGB SDK Server device
if identifier == entry.entry_id:
return False
# Block removal of the OpenRGB device if it is still connected
if identifier in coordinator.data:
return False
# Device is not connected or is not an OpenRGB device, allow removal
return True