77 lines
2.2 KiB
Python
77 lines
2.2 KiB
Python
"""Support for LCN scenes."""
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from typing import Any
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import pypck
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from homeassistant.components.scene import Scene
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from homeassistant.const import CONF_ADDRESS
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from . import LcnDevice
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from .const import (
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CONF_CONNECTIONS,
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CONF_OUTPUTS,
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CONF_REGISTER,
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CONF_SCENE,
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CONF_TRANSITION,
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DATA_LCN,
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OUTPUT_PORTS,
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)
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from .helpers import get_connection
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async def async_setup_platform(
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hass, hass_config, async_add_entities, discovery_info=None
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):
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"""Set up the LCN scene platform."""
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if discovery_info is None:
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return
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devices = []
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for config in discovery_info:
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address, connection_id = config[CONF_ADDRESS]
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addr = pypck.lcn_addr.LcnAddr(*address)
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connections = hass.data[DATA_LCN][CONF_CONNECTIONS]
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connection = get_connection(connections, connection_id)
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address_connection = connection.get_address_conn(addr)
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devices.append(LcnScene(config, address_connection))
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async_add_entities(devices)
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class LcnScene(LcnDevice, Scene):
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"""Representation of a LCN scene."""
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def __init__(self, config, address_connection):
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"""Initialize the LCN scene."""
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super().__init__(config, address_connection)
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self.register_id = config[CONF_REGISTER]
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self.scene_id = config[CONF_SCENE]
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self.output_ports = []
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self.relay_ports = []
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for port in config[CONF_OUTPUTS]:
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if port in OUTPUT_PORTS:
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self.output_ports.append(pypck.lcn_defs.OutputPort[port])
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else: # in RELEAY_PORTS
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self.relay_ports.append(pypck.lcn_defs.RelayPort[port])
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if config[CONF_TRANSITION] is None:
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self.transition = None
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else:
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self.transition = pypck.lcn_defs.time_to_ramp_value(config[CONF_TRANSITION])
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async def async_added_to_hass(self):
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"""Run when entity about to be added to hass."""
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async def async_activate(self, **kwargs: Any) -> None:
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"""Activate scene."""
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self.address_connection.activate_scene(
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self.register_id,
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self.scene_id,
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self.output_ports,
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self.relay_ports,
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self.transition,
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)
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