77 lines
2.1 KiB
Python
77 lines
2.1 KiB
Python
"""Support for LiteJet switch."""
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import logging
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from homeassistant.components import litejet
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from homeassistant.components.switch import SwitchDevice
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ATTR_NUMBER = 'number'
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_LOGGER = logging.getLogger(__name__)
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def setup_platform(hass, config, add_entities, discovery_info=None):
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"""Set up the LiteJet switch platform."""
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litejet_ = hass.data['litejet_system']
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devices = []
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for i in litejet_.button_switches():
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name = litejet_.get_switch_name(i)
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if not litejet.is_ignored(hass, name):
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devices.append(LiteJetSwitch(hass, litejet_, i, name))
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add_entities(devices, True)
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class LiteJetSwitch(SwitchDevice):
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"""Representation of a single LiteJet switch."""
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def __init__(self, hass, lj, i, name):
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"""Initialize a LiteJet switch."""
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self._hass = hass
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self._lj = lj
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self._index = i
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self._state = False
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self._name = name
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lj.on_switch_pressed(i, self._on_switch_pressed)
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lj.on_switch_released(i, self._on_switch_released)
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def _on_switch_pressed(self):
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_LOGGER.debug("Updating pressed for %s", self._name)
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self._state = True
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self.schedule_update_ha_state()
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def _on_switch_released(self):
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_LOGGER.debug("Updating released for %s", self._name)
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self._state = False
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self.schedule_update_ha_state()
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@property
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def name(self):
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"""Return the name of the switch."""
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return self._name
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@property
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def is_on(self):
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"""Return if the switch is pressed."""
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return self._state
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@property
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def should_poll(self):
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"""Return that polling is not necessary."""
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return False
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@property
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def device_state_attributes(self):
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"""Return the device-specific state attributes."""
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return {
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ATTR_NUMBER: self._index
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}
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def turn_on(self, **kwargs):
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"""Press the switch."""
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self._lj.press_switch(self._index)
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def turn_off(self, **kwargs):
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"""Release the switch."""
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self._lj.release_switch(self._index)
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