python-kasa/kasa/bulb.py
Steven B 0d119e63d0
Refactor devices into subpackages and deprecate old names (#716)
* Refactor devices into subpackages and deprecate old names

* Tweak and add tests

* Fix linting

* Remove duplicate implementations affecting project coverage

* Update post review

* Add device base class attributes and rename subclasses

* Rename Module to BaseModule

* Remove has_emeter_history

* Fix missing _time in init

* Update post review

* Fix test_readmeexamples

* Fix erroneously duped files

* Clean up iot and smart imports

* Update post latest review

* Tweak Device docstring
2024-02-04 16:20:08 +01:00

145 lines
3.7 KiB
Python

"""Module for Device base class."""
from abc import ABC, abstractmethod
from typing import Dict, List, NamedTuple, Optional
from .device import Device
try:
from pydantic.v1 import BaseModel
except ImportError:
from pydantic import BaseModel
class ColorTempRange(NamedTuple):
"""Color temperature range."""
min: int
max: int
class HSV(NamedTuple):
"""Hue-saturation-value."""
hue: int
saturation: int
value: int
class BulbPreset(BaseModel):
"""Bulb configuration preset."""
index: int
brightness: int
# These are not available for effect mode presets on light strips
hue: Optional[int]
saturation: Optional[int]
color_temp: Optional[int]
# Variables for effect mode presets
custom: Optional[int]
id: Optional[str]
mode: Optional[int]
class Bulb(Device, ABC):
"""Base class for TP-Link Bulb."""
def _raise_for_invalid_brightness(self, value):
if not isinstance(value, int) or not (0 <= value <= 100):
raise ValueError(f"Invalid brightness value: {value} (valid range: 0-100%)")
@property
@abstractmethod
def is_color(self) -> bool:
"""Whether the bulb supports color changes."""
@property
@abstractmethod
def is_dimmable(self) -> bool:
"""Whether the bulb supports brightness changes."""
@property
@abstractmethod
def is_variable_color_temp(self) -> bool:
"""Whether the bulb supports color temperature changes."""
@property
@abstractmethod
def valid_temperature_range(self) -> ColorTempRange:
"""Return the device-specific white temperature range (in Kelvin).
:return: White temperature range in Kelvin (minimum, maximum)
"""
@property
@abstractmethod
def has_effects(self) -> bool:
"""Return True if the device supports effects."""
@property
@abstractmethod
def hsv(self) -> HSV:
"""Return the current HSV state of the bulb.
:return: hue, saturation and value (degrees, %, %)
"""
@property
@abstractmethod
def color_temp(self) -> int:
"""Whether the bulb supports color temperature changes."""
@property
@abstractmethod
def brightness(self) -> int:
"""Return the current brightness in percentage."""
@abstractmethod
async def set_hsv(
self,
hue: int,
saturation: int,
value: Optional[int] = None,
*,
transition: Optional[int] = None,
) -> Dict:
"""Set new HSV.
Note, transition is not supported and will be ignored.
:param int hue: hue in degrees
:param int saturation: saturation in percentage [0,100]
:param int value: value in percentage [0, 100]
:param int transition: transition in milliseconds.
"""
@abstractmethod
async def set_color_temp(
self, temp: int, *, brightness=None, transition: Optional[int] = None
) -> Dict:
"""Set the color temperature of the device in kelvin.
Note, transition is not supported and will be ignored.
:param int temp: The new color temperature, in Kelvin
:param int transition: transition in milliseconds.
"""
@abstractmethod
async def set_brightness(
self, brightness: int, *, transition: Optional[int] = None
) -> Dict:
"""Set the brightness in percentage.
Note, transition is not supported and will be ignored.
:param int brightness: brightness in percent
:param int transition: transition in milliseconds.
"""
@property
@abstractmethod
def presets(self) -> List[BulbPreset]:
"""Return a list of available bulb setting presets."""