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* `EntityBase`can stay in flash. * Trying to please the CI. --------- Co-authored-by: Your Name <you@example.com>
121 lines
3.8 KiB
Python
121 lines
3.8 KiB
Python
import esphome.codegen as cg
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import esphome.config_validation as cv
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import esphome.final_validate as fv
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from esphome.components import light
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from esphome.const import (
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CONF_ADDRESSABLE_LIGHT_ID,
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CONF_FROM,
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CONF_ID,
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CONF_LIGHT_ID,
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CONF_NUM_LEDS,
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CONF_SEGMENTS,
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CONF_SINGLE_LIGHT_ID,
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CONF_TO,
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CONF_OUTPUT_ID,
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CONF_REVERSED,
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)
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partitions_ns = cg.esphome_ns.namespace("partition")
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AddressableSegment = partitions_ns.class_("AddressableSegment")
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AddressableLightWrapper = cg.esphome_ns.namespace("light").class_(
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"AddressableLightWrapper"
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)
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PartitionLightOutput = partitions_ns.class_(
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"PartitionLightOutput", light.AddressableLight
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)
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def validate_from_to(value):
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if CONF_ID in value and value[CONF_FROM] > value[CONF_TO]:
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raise cv.Invalid(
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f"From ({value[CONF_FROM]}) must not be larger than to ({value[CONF_TO]})"
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)
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return value
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def validate_segment(config):
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fconf = fv.full_config.get()
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if CONF_ID in config: # only validate addressable segments
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path = fconf.get_path_for_id(config[CONF_ID])[:-1]
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segment_light_config = fconf.get_config_for_path(path)
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if CONF_NUM_LEDS in segment_light_config:
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segment_len = segment_light_config[CONF_NUM_LEDS]
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if config[CONF_FROM] >= segment_len:
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raise cv.Invalid(
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f"FROM ({config[CONF_FROM]}) must be less than the number of LEDs in light '{config[CONF_ID]}' ({segment_len})",
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[CONF_FROM],
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)
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if config[CONF_TO] >= segment_len:
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raise cv.Invalid(
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f"TO ({config[CONF_TO]}) must be less than the number of LEDs in light '{config[CONF_ID]}' ({segment_len})",
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[CONF_TO],
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)
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ADDRESSABLE_SEGMENT_SCHEMA = cv.Schema(
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{
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cv.Required(CONF_ID): cv.use_id(light.AddressableLightState),
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cv.Required(CONF_FROM): cv.positive_int,
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cv.Required(CONF_TO): cv.positive_int,
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cv.Optional(CONF_REVERSED, default=False): cv.boolean,
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}
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)
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NONADDRESSABLE_SEGMENT_SCHEMA = cv.COMPONENT_SCHEMA.extend(
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{
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cv.Required(CONF_SINGLE_LIGHT_ID): cv.use_id(light.LightState),
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cv.GenerateID(CONF_ADDRESSABLE_LIGHT_ID): cv.declare_id(
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AddressableLightWrapper
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),
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cv.GenerateID(CONF_LIGHT_ID): cv.declare_id(light.types.LightState),
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}
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)
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CONFIG_SCHEMA = light.ADDRESSABLE_LIGHT_SCHEMA.extend(
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{
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cv.GenerateID(CONF_OUTPUT_ID): cv.declare_id(PartitionLightOutput),
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cv.Required(CONF_SEGMENTS): cv.All(
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cv.ensure_list(
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cv.Any(ADDRESSABLE_SEGMENT_SCHEMA, NONADDRESSABLE_SEGMENT_SCHEMA),
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validate_from_to,
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),
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cv.Length(min=1),
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),
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}
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)
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FINAL_VALIDATE_SCHEMA = cv.Schema(
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{
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cv.Required(CONF_SEGMENTS): [validate_segment],
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},
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extra=cv.ALLOW_EXTRA,
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)
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async def to_code(config):
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segments = []
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for conf in config[CONF_SEGMENTS]:
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if CONF_SINGLE_LIGHT_ID in conf:
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wrapper = cg.new_Pvariable(
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conf[CONF_ADDRESSABLE_LIGHT_ID],
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await cg.get_variable(conf[CONF_SINGLE_LIGHT_ID]),
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)
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light_state = cg.new_Pvariable(conf[CONF_LIGHT_ID], wrapper)
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await cg.register_component(light_state, conf)
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segments.append(AddressableSegment(light_state, 0, 1, False))
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else:
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segments.append(
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AddressableSegment(
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await cg.get_variable(conf[CONF_ID]),
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conf[CONF_FROM],
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conf[CONF_TO] - conf[CONF_FROM] + 1,
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conf[CONF_REVERSED],
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)
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)
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var = cg.new_Pvariable(config[CONF_OUTPUT_ID], segments)
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await cg.register_component(var, config)
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await light.register_light(var, config)
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