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