80 lines
2.6 KiB
Python
80 lines
2.6 KiB
Python
"""Support for Harmony Hub select activities."""
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from __future__ import annotations
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import logging
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from homeassistant.components.select import SelectEntity
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from homeassistant.core import HassJob, HomeAssistant, callback
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from homeassistant.helpers.entity_platform import AddEntitiesCallback
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from .const import ACTIVITY_POWER_OFF, DOMAIN
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from .data import HarmonyConfigEntry, HarmonyData
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from .entity import HarmonyEntity
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from .subscriber import HarmonyCallback
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_LOGGER = logging.getLogger(__name__)
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TRANSLATABLE_POWER_OFF = "power_off"
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async def async_setup_entry(
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hass: HomeAssistant,
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entry: HarmonyConfigEntry,
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async_add_entities: AddEntitiesCallback,
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) -> None:
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"""Set up harmony activities select."""
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async_add_entities([HarmonyActivitySelect(entry.runtime_data)])
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class HarmonyActivitySelect(HarmonyEntity, SelectEntity):
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"""Select representation of a Harmony activities."""
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_attr_translation_key = "activities"
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def __init__(self, data: HarmonyData) -> None:
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"""Initialize HarmonyActivitySelect class."""
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super().__init__(data=data)
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self._data = data
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self._attr_unique_id = self._data.unique_id
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self._attr_device_info = self._data.device_info(DOMAIN)
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@property
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def options(self) -> list[str]:
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"""Return a set of selectable options."""
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return [TRANSLATABLE_POWER_OFF, *sorted(self._data.activity_names)]
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@property
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def current_option(self) -> str | None:
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"""Return the current activity."""
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_, activity_name = self._data.current_activity
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if activity_name == ACTIVITY_POWER_OFF:
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return TRANSLATABLE_POWER_OFF
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return activity_name
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async def async_select_option(self, option: str) -> None:
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"""Change the current activity."""
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if option == TRANSLATABLE_POWER_OFF:
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await self._data.async_start_activity(ACTIVITY_POWER_OFF)
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return
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await self._data.async_start_activity(option)
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async def async_added_to_hass(self) -> None:
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"""Call when entity is added to hass."""
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activity_update_job = HassJob(self._async_activity_update)
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self.async_on_remove(
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self._data.async_subscribe(
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HarmonyCallback(
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connected=HassJob(self.async_got_connected),
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disconnected=HassJob(self.async_got_disconnected),
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activity_starting=activity_update_job,
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activity_started=activity_update_job,
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config_updated=None,
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)
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)
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)
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@callback
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def _async_activity_update(self, activity_info: tuple) -> None:
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self.async_write_ha_state()
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