44 lines
1.2 KiB
Python
44 lines
1.2 KiB
Python
import esphome.codegen as cg
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from esphome.components.text_sensor import (
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TextSensor,
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new_text_sensor,
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text_sensor_schema,
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)
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import esphome.config_validation as cv
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from ..defines import CONF_LVGL_ID, CONF_WIDGET
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from ..lvcode import API_EVENT, EVENT_ARG, UPDATE_EVENT, LambdaContext, LvContext
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from ..schemas import LVGL_SCHEMA
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from ..types import LV_EVENT, LvText
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from ..widgets import get_widgets, wait_for_widgets
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CONFIG_SCHEMA = (
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text_sensor_schema(TextSensor)
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.extend(LVGL_SCHEMA)
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.extend(
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{
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cv.Required(CONF_WIDGET): cv.use_id(LvText),
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}
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)
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)
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async def to_code(config):
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sensor = await new_text_sensor(config)
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paren = await cg.get_variable(config[CONF_LVGL_ID])
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widget = await get_widgets(config, CONF_WIDGET)
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widget = widget[0]
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await wait_for_widgets()
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async with LambdaContext(EVENT_ARG) as pressed_ctx:
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pressed_ctx.add(sensor.publish_state(widget.get_value()))
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async with LvContext(paren) as ctx:
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ctx.add(
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paren.add_event_cb(
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widget.obj,
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await pressed_ctx.get_lambda(),
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LV_EVENT.VALUE_CHANGED,
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API_EVENT,
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UPDATE_EVENT,
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)
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)
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