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remove state generic from a lot of things

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shadow cat
2025-12-17 21:37:55 -05:00
parent 7e6369029f
commit 30bc55c78e
45 changed files with 740 additions and 856 deletions
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12
core/src/attr.rs
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@@ -1,22 +1,22 @@
use crate::{Ui, WidgetIdFn, WidgetLike, WidgetRef};
use crate::{HasUi, WidgetIdFn, WidgetLike, WidgetRef};
pub trait WidgetAttr<State, W: ?Sized> {
type Input;
fn run(ui: &mut Ui<State>, id: WidgetRef<State, W>, input: Self::Input);
fn run(state: &mut State, id: WidgetRef<W>, input: Self::Input);
}
pub trait Attrable<State, W: ?Sized, Tag> {
fn attr<A: WidgetAttr<State, W>>(self, input: A::Input) -> impl WidgetIdFn<State, W>;
}
impl<State, WL: WidgetLike<State, Tag>, Tag> Attrable<State, WL::Widget, Tag> for WL {
impl<State: HasUi, 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);
|state| {
let id = self.add(state);
A::run(state, id.weak(), input);
id
}
}