jeans/core
jeans/core
1
0
Fork 0
mirror of https://github.com/home-assistant/core.git synced 2025-07-28 15:47:12 +00:00
Code Issues Packages Projects Releases Wiki Activity

Add pre-amp support for Cambridge Audio (#125699)

Browse Source
This commit is contained in:
Noah Husby 2024-09-10 16:34:51 -04:00 committed by GitHub
parent b640efa209
commit 69530a5c94
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
1 changed files with 38 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

38
homeassistant/components/cambridge_audio/media_player.py
View File

@ -24,6 +24,12 @@ BASE_FEATURES = (
| MediaPlayerEntityFeature.TURN_ON | MediaPlayerEntityFeature.TURN_ON
) )
PREAMP_FEATURES = (
MediaPlayerEntityFeature.VOLUME_MUTE
| MediaPlayerEntityFeature.VOLUME_SET
| MediaPlayerEntityFeature.VOLUME_STEP
)
async def async_setup_entry( async def async_setup_entry(
hass: HomeAssistant, hass: HomeAssistant,
@ -63,6 +69,8 @@ class CambridgeAudioDevice(CambridgeAudioEntity, MediaPlayerEntity):
"""Supported features for the media player.""" """Supported features for the media player."""
controls = self.client.now_playing.controls controls = self.client.now_playing.controls
features = BASE_FEATURES features = BASE_FEATURES
if self.client.state.pre_amp_mode:
features |= PREAMP_FEATURES
if "play_pause" in controls: if "play_pause" in controls:
features |= MediaPlayerEntityFeature.PLAY | MediaPlayerEntityFeature.PAUSE features |= MediaPlayerEntityFeature.PLAY | MediaPlayerEntityFeature.PAUSE
if "play" in controls: if "play" in controls:
@ -145,6 +153,17 @@ class CambridgeAudioDevice(CambridgeAudioEntity, MediaPlayerEntity):
"""Last time the media position was updated.""" """Last time the media position was updated."""
return self.client.position_last_updated return self.client.position_last_updated
@property
def is_volume_muted(self) -> bool | None:
"""Volume mute status."""
return self.client.state.mute
@property
def volume_level(self) -> float | None:
"""Current pre-amp volume level."""
volume = self.client.state.volume_percent or 0
return volume / 100
async def async_media_play_pause(self) -> None: async def async_media_play_pause(self) -> None:
"""Toggle play/pause the current media.""" """Toggle play/pause the current media."""
await self.client.play_pause() await self.client.play_pause()
@ -188,3 +207,22 @@ class CambridgeAudioDevice(CambridgeAudioEntity, MediaPlayerEntity):
async def async_turn_off(self) -> None: async def async_turn_off(self) -> None:
"""Power off the device.""" """Power off the device."""
await self.client.power_off() await self.client.power_off()
async def async_volume_up(self) -> None:
"""Step the volume up."""
await self.client.volume_up()
async def async_volume_down(self) -> None:
"""Step the volume down."""
await self.client.volume_down()
async def async_set_volume_level(self, volume: float) -> None:
"""Set the volume level."""
await self.client.set_volume(int(volume * 100))
async def async_mute_volume(self, mute: bool) -> None:
"""Set the mute state."""
if mute:
await self.client.mute()
else:
await self.client.unmute()