Clyde StubbsandJesse Hills
66b6d36a26
Co-authored-by: Jesse Hills <3060199+jesserockz@users.noreply.github.com>
71 lines
2.3 KiB
Python
71 lines
2.3 KiB
Python
from esphome.components.key_provider import KeyProvider
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import esphome.config_validation as cv
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from esphome.const import CONF_ITEMS, CONF_MODE
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from esphome.core import CORE
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from esphome.cpp_types import std_string
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from .. import LvContext
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from ..defines import CONF_MAIN, KEYBOARD_MODES, literal
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from ..helpers import lvgl_components_required
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from ..types import LvCompound, LvType
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from . import Widget, WidgetType, get_widgets, is_widget_completed
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from .buttonmatrix import CONF_BUTTONMATRIX
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from .textarea import CONF_TEXTAREA, lv_textarea_t
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CONF_KEYBOARD = "keyboard"
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KEYBOARD_SCHEMA = {
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cv.Optional(CONF_MODE, default="TEXT_UPPER"): KEYBOARD_MODES.one_of,
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cv.Optional(CONF_TEXTAREA): cv.use_id(lv_textarea_t),
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}
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KEYBOARD_MODIFY_SCHEMA = {
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cv.Optional(CONF_MODE): KEYBOARD_MODES.one_of,
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cv.Optional(CONF_TEXTAREA): cv.use_id(lv_textarea_t),
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}
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lv_keyboard_t = LvType(
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"LvKeyboardType",
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parents=(KeyProvider, LvCompound),
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largs=[(std_string, "text")],
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has_on_value=True,
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lvalue=lambda w: literal(f"lv_textarea_get_text({w.obj})"),
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)
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class KeyboardType(WidgetType):
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def __init__(self):
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super().__init__(
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CONF_KEYBOARD,
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lv_keyboard_t,
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(CONF_MAIN, CONF_ITEMS),
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KEYBOARD_SCHEMA,
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modify_schema=KEYBOARD_MODIFY_SCHEMA,
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)
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def get_uses(self):
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return CONF_KEYBOARD, CONF_TEXTAREA, CONF_BUTTONMATRIX
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async def to_code(self, w: Widget, config: dict):
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lvgl_components_required.add("KEY_LISTENER")
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lvgl_components_required.add(CONF_KEYBOARD)
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if mode := config.get(CONF_MODE):
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await w.set_property(CONF_MODE, await KEYBOARD_MODES.process(mode))
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if textarea := config.get(CONF_TEXTAREA):
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# If a textarea is configured, it must be generated before the keyboard can attach it.
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# If not yet configured, defer the attachment code.
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async def add_textarea():
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async with LvContext():
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await w.set_property(
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CONF_TEXTAREA, (await get_widgets(config, CONF_TEXTAREA))[0].obj
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)
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if is_widget_completed(textarea):
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await add_textarea()
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else:
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CORE.add_job(add_textarea)
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keyboard_spec = KeyboardType()
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