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RE ADD CONTEXT

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shadow cat
2025-12-15 21:50:53 -05:00
parent dc2be7f688
commit 0b8a93c5ce
39 changed files with 925 additions and 713 deletions
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15
core/src/attr.rs
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@@ -1,16 +1,19 @@
use crate::{Ui, WidgetIdFn, WidgetLike, WidgetRef};
pub trait WidgetAttr<W: ?Sized> {
pub trait WidgetAttr<State, W: ?Sized> {
type Input;
fn run(ui: &mut Ui, id: WidgetRef<W>, input: Self::Input);
fn run(ui: &mut Ui<State>, id: WidgetRef<State, W>, input: Self::Input);
}
pub trait Attrable<W: ?Sized, Tag> {
fn attr<A: WidgetAttr<W>>(self, input: A::Input) -> impl WidgetIdFn<W>;
pub trait Attrable<State, W: ?Sized, Tag> {
fn attr<A: WidgetAttr<State, W>>(self, input: A::Input) -> impl WidgetIdFn<State, W>;
}
impl<WL: WidgetLike<Tag>, Tag> Attrable<WL::Widget, Tag> for WL {
fn attr<A: WidgetAttr<WL::Widget>>(self, input: A::Input) -> impl WidgetIdFn<WL::Widget> {
impl<State, WL: WidgetLike<State, Tag>, Tag> Attrable<State, WL::Widget, Tag> for WL {
fn attr<A: WidgetAttr<State, WL::Widget>>(
self,
input: A::Input,
) -> impl WidgetIdFn<State, WL::Widget> {
|ui| {
let id = self.add(ui);
A::run(ui, id.weak(), input);