python-kasa/kasa/smartcamera/modules/pantilt.py

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"""Implementation of time module."""
from __future__ import annotations
from ...feature import Feature
from ..smartcameramodule import SmartCameraModule
DEFAULT_PAN_STEP = 30
DEFAULT_TILT_STEP = 10
class PanTilt(SmartCameraModule):
"""Implementation of device_local_time."""
REQUIRED_COMPONENT = "ptz"
_pan_step = DEFAULT_PAN_STEP
_tilt_step = DEFAULT_TILT_STEP
def _initialize_features(self) -> None:
"""Initialize features after the initial update."""
async def set_pan_step(value: int) -> None:
self._pan_step = value
async def set_tilt_step(value: int) -> None:
self._tilt_step = value
self._add_feature(
Feature(
self._device,
"pan_right",
"Pan right",
container=self,
attribute_setter=lambda: self.pan(self._pan_step * -1),
type=Feature.Type.Action,
)
)
self._add_feature(
Feature(
self._device,
"pan_left",
"Pan left",
container=self,
attribute_setter=lambda: self.pan(self._pan_step),
type=Feature.Type.Action,
)
)
self._add_feature(
Feature(
self._device,
"pan_step",
"Pan step",
container=self,
attribute_getter="_pan_step",
attribute_setter=set_pan_step,
type=Feature.Type.Number,
)
)
self._add_feature(
Feature(
self._device,
"tilt_up",
"Tilt up",
container=self,
attribute_setter=lambda: self.tilt(self._tilt_step),
type=Feature.Type.Action,
)
)
self._add_feature(
Feature(
self._device,
"tilt_down",
"Tilt down",
container=self,
attribute_setter=lambda: self.tilt(self._tilt_step * -1),
type=Feature.Type.Action,
)
)
self._add_feature(
Feature(
self._device,
"tilt_step",
"Tilt step",
container=self,
attribute_getter="_tilt_step",
attribute_setter=set_tilt_step,
type=Feature.Type.Number,
)
)
def query(self) -> dict:
"""Query to execute during the update cycle."""
return {}
async def pan(self, pan: int) -> dict:
"""Pan horizontally."""
return await self.move(pan=pan, tilt=0)
async def tilt(self, tilt: int) -> dict:
"""Tilt vertically."""
return await self.move(pan=0, tilt=tilt)
async def move(self, *, pan: int, tilt: int) -> dict:
"""Pan and tilt camera."""
return await self._device._raw_query(
{"do": {"motor": {"move": {"x_coord": str(pan), "y_coord": str(tilt)}}}}
)