92 lines
2.6 KiB
Python
92 lines
2.6 KiB
Python
"""
|
|
Support for Yamaha Receivers.
|
|
|
|
For more details about this platform, please refer to the documentation at
|
|
https://home-assistant.io/components/media_player.yamaha/
|
|
"""
|
|
import logging
|
|
|
|
from homeassistant.components.media_player import (
|
|
SUPPORT_TURN_OFF, SUPPORT_TURN_ON, SUPPORT_VOLUME_MUTE, SUPPORT_VOLUME_SET,
|
|
MediaPlayerDevice)
|
|
from homeassistant.const import STATE_OFF, STATE_ON
|
|
REQUIREMENTS = ['rxv==0.1.9']
|
|
_LOGGER = logging.getLogger(__name__)
|
|
|
|
SUPPORT_YAMAHA = SUPPORT_VOLUME_SET | SUPPORT_VOLUME_MUTE | \
|
|
SUPPORT_TURN_ON | SUPPORT_TURN_OFF
|
|
|
|
|
|
def setup_platform(hass, config, add_devices, discovery_info=None):
|
|
"""Setup the Yamaha platform."""
|
|
import rxv
|
|
add_devices(YamahaDevice(config.get("name"), receiver)
|
|
for receiver in rxv.find())
|
|
|
|
|
|
class YamahaDevice(MediaPlayerDevice):
|
|
"""Representation of a Yamaha device."""
|
|
|
|
# pylint: disable=too-many-public-methods, abstract-method
|
|
def __init__(self, name, receiver):
|
|
"""Initialize the Yamaha Receiver."""
|
|
self._receiver = receiver
|
|
self._muted = False
|
|
self._volume = 0
|
|
self._pwstate = STATE_OFF
|
|
self.update()
|
|
self._name = name
|
|
|
|
def update(self):
|
|
"""Get the latest details from the device."""
|
|
if self._receiver.on:
|
|
self._pwstate = STATE_ON
|
|
else:
|
|
self._pwstate = STATE_OFF
|
|
self._muted = self._receiver.mute
|
|
self._volume = (self._receiver.volume/100) + 1
|
|
|
|
@property
|
|
def name(self):
|
|
"""Return the name of the device."""
|
|
return self._name
|
|
|
|
@property
|
|
def state(self):
|
|
"""Return the state of the device."""
|
|
return self._pwstate
|
|
|
|
@property
|
|
def volume_level(self):
|
|
"""Volume level of the media player (0..1)."""
|
|
return self._volume
|
|
|
|
@property
|
|
def is_volume_muted(self):
|
|
"""Boolean if volume is currently muted."""
|
|
return self._muted
|
|
|
|
@property
|
|
def supported_media_commands(self):
|
|
"""Flag of media commands that are supported."""
|
|
return SUPPORT_YAMAHA
|
|
|
|
def turn_off(self):
|
|
"""Turn off media player."""
|
|
self._receiver.on = False
|
|
|
|
def set_volume_level(self, volume):
|
|
"""Set volume level, range 0..1."""
|
|
receiver_vol = 100-(volume * 100)
|
|
negative_receiver_vol = -receiver_vol
|
|
self._receiver.volume = negative_receiver_vol
|
|
|
|
def mute_volume(self, mute):
|
|
"""Mute (true) or unmute (false) media player."""
|
|
self._receiver.mute = mute
|
|
|
|
def turn_on(self):
|
|
"""Turn the media player on."""
|
|
self._receiver.on = True
|
|
self._volume = (self._receiver.volume/100) + 1
|