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Simplify dropdown symbol validator per feedback - remove LValidator wrapper

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Co-authored-by: clydebarrow <2366188+clydebarrow@users.noreply.github.com>
This commit is contained in:
copilot-swe-agent[bot]
2026-01-20 20:39:27 +00:00
parent 35afdc015b
commit 777456a5b4
1 changed files with 4 additions and 5 deletions
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9
esphome/components/lvgl/widgets/dropdown.py
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@@ -1,5 +1,6 @@
import esphome.config_validation as cv
from esphome.const import CONF_OPTIONS
from esphome.helpers import cpp_string_escape
from ..defines import (
CONF_DIR,
@@ -14,7 +15,7 @@ from ..defines import (
literal,
)
from ..helpers import lvgl_components_required
from ..lv_validation import LValidator, lv_int, lv_text, option_string
from ..lv_validation import lv_int, lv_text, option_string
from ..lvcode import LocalVariable, lv, lv_add, lv_expr
from ..schemas import part_schema
from ..types import LvCompound, LvSelect, LvType, lv_obj_t
@@ -52,8 +53,6 @@ def dropdown_symbol_validator(value):
return value
lv_dropdown_symbol = LValidator(dropdown_symbol_validator, lv_text.rtype)
lv_dropdown_t = LvSelect("LvDropdownType", parents=(LvCompound,))
lv_dropdown_list_t = LvType("lv_dropdown_list_t")
@@ -63,7 +62,7 @@ dropdown_list_spec = WidgetType(
DROPDOWN_BASE_SCHEMA = cv.Schema(
{
cv.Optional(CONF_SYMBOL): lv_dropdown_symbol,
cv.Optional(CONF_SYMBOL): dropdown_symbol_validator,
cv.Exclusive(CONF_SELECTED_INDEX, CONF_SELECTED_TEXT): lv_int,
cv.Exclusive(CONF_SELECTED_TEXT, CONF_SELECTED_TEXT): lv_text,
cv.Optional(CONF_DROPDOWN_LIST): part_schema(dropdown_list_spec.parts),
@@ -100,7 +99,7 @@ class DropdownType(WidgetType):
if options := config.get(CONF_OPTIONS):
lv_add(w.var.set_options(options))
if symbol := config.get(CONF_SYMBOL):
lv.dropdown_set_symbol(w.var.obj, await lv_dropdown_symbol.process(symbol))
lv.dropdown_set_symbol(w.var.obj, cpp_string_escape(symbol))
if (selected := config.get(CONF_SELECTED_INDEX)) is not None:
value = await lv_int.process(selected)
lv_add(w.var.set_selected_index(value, literal("LV_ANIM_OFF")))