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import asyncio
from typing import Dict
from .exceptions import MusicCastException
from .features import ZoneFeature
class MusicCastAlarmDetails:
def __init__(self):
self.enabled = None
self.time = None
self.playback_type = None
self.resume_input = None
self.preset = None
self.preset_type = None
self.preset_info = None
self.beep = None
@property
def input(self):
return (f"preset:{self.preset_type}:{self.preset}"
if self.playback_type == "preset" else
f"resume:{self.resume_input}"
if self.playback_type == "resume" else None)
class MusicCastData:
"""Object that holds data for a MusicCast device."""
def __init__(self):
"""Ctor."""
# device info
self.device_id = None
self.model_name = None
self.system_version = None
self.api_version = None
# network status
self.mac_addresses = None
self.network_name = None
# features
self.zones: Dict[str, MusicCastZoneData] = {}
self.input_names: Dict[str, str] = {}
self.sound_program_names: Dict[str, str] = {}
# NetUSB data
self.netusb_input = None
self.netusb_playback = None
self.netusb_repeat = None
self.netusb_shuffle = None
self.netusb_artist = None
self.netusb_album = None
self.netusb_track = None
self.netusb_albumart_url = None
self.netusb_play_time = None
self.netusb_play_time_updated = None
self.netusb_total_time = None
self.netusb_preset_list = {}
# Tuner
self.band = None
self.am_freq = 1
self.fm_freq = 1
self.rds_text_a = ""
self.rds_text_b = ""
self.dab_service_label = ""
self.dab_dls = ""
# Group
self.last_group_role = None
self.last_group_id = None
self.group_id = None
self.group_name = None
self.group_role = None
self.group_server_zone = None
self.group_client_list = []
self.group_update_lock = asyncio.locks.Lock()
# Dimmer
self.dimmer: Dimmer | None = None
# Alarm
self.alarm_on = None
self.alarm_volume = None
self.alarm_volume_range = (0, 0)
self.alarm_volume_step = 1
self.alarm_fade_range = (0, 0)
self.alarm_fade_step = 1
self.alarm_resume_input_list = []
self.alarm_preset_list = []
self.alarm_mode = None
self.alarm_details: Dict[str, MusicCastAlarmDetails] = {}
# Speaker A/B
self.speaker_a: bool | None = None
self.speaker_b: bool | None = None
self.party_enable: bool | None = None
self.capabilities = []
@property
def fm_freq_str(self):
"""Return a formatted string with fm frequency."""
return "FM {:.2f} MHz".format(self.fm_freq / 1000)
@property
def am_freq_str(self):
"""Return a formatted string with am frequency."""
return f"AM {self.am_freq:.2f} KHz"
class MusicCastZoneData:
"""Object that holds data for a MusicCast device zone."""
features: ZoneFeature = ZoneFeature.NONE
def __init__(self):
"""Ctor."""
self.power = None
self.name: str | None = None
self.min_volume = 0
self.max_volume = 100
self.current_volume = 0
self.mute: bool = False
self.input_list = []
self.input = None
self.sound_program_list = []
self.sound_program = None
self.sleep_time = None
self.subwoofer_volume = None
# Equalizer
self.equalizer_mode = None
self.equalizer_low = None
self.equalizer_mid = None
self.equalizer_high = None
# Tone Control
self.tone_mode = None
self.tone_bass = None
self.tone_treble = None
# Dialogue
self.dialogue_level = None
self.dialogue_lift = None
self.dts_dialogue_control = None
self.link_audio_delay = None
self.link_audio_quality = None
self.link_control = None
self.tone_control_mode_list = None
self.surr_decoder_type_list = None
self.link_control_list = None
self.link_audio_delay_list = None
self.link_audio_quality_list = None
self.equalizer_mode_list = None
self.range_step: dict[str, RangeStep] = {}
self.func_list = []
self.capabilities = []
self.extra_bass: bool | None = None
self.bass_extension: bool | None = None
self.adaptive_drc: bool | None = None
self.enhancer: bool | None = None
self.pure_direct: bool | None = None
self.clear_voice: bool | None = None
self.surround_3d: bool | None = None
self.surr_decoder_type: str | None = None
class RangeStep:
minimum: int = 0
maximum: int = 0
step: int = 1
def check(self, value):
if value > self.maximum or value < self.minimum or value % self.step:
raise MusicCastException("Given value %s is not in range of %s to %s with step %s",
value, self.minimum, self.maximum, self.step)
class Dimmer(RangeStep):
"""Dimmer. Not all devices support dimming. A value of -1 indicates auto dimming."""
dimmer_current: int
def __init__(self, dimmer_min, dimmer_max, dimmer_step, dimmer_current):
self.minimum = dimmer_min
self.maximum = dimmer_max
self.step = dimmer_step
self.dimmer_current = dimmer_current
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