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wip: refactor

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reya
2025-02-01 14:54:53 +07:00
parent 944d3b9e46
commit 09a0d089bc
6 changed files with 34 additions and 61 deletions
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10
crates/ui/src/dropdown.rs
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@@ -225,6 +225,8 @@ pub enum DropdownEvent<D: DropdownDelegate + 'static> {
Confirm(Option<<D::Item as DropdownItem>::Value>),
}
type Empty = Option<Box<dyn Fn(&Window, &App) -> AnyElement + 'static>>;
/// A Dropdown element.
pub struct Dropdown<D: DropdownDelegate + 'static> {
id: ElementId,
@@ -236,7 +238,7 @@ pub struct Dropdown<D: DropdownDelegate + 'static> {
placeholder: Option<SharedString>,
title_prefix: Option<SharedString>,
selected_value: Option<<D::Item as DropdownItem>::Value>,
empty: Option<Box<dyn Fn(&Window, &App) -> AnyElement + 'static>>,
empty: Empty,
width: Length,
menu_width: Length,
/// Store the bounds of the input
@@ -479,7 +481,7 @@ where
return;
}
self.list.focus_handle(cx).focus(window);
cx.dispatch_action(&list::SelectPrev);
window.dispatch_action(Box::new(list::SelectPrev), cx);
}
fn down(&mut self, _: &Down, window: &mut Window, cx: &mut Context<Self>) {
@@ -488,7 +490,7 @@ where
}
self.list.focus_handle(cx).focus(window);
cx.dispatch_action(&list::SelectNext);
window.dispatch_action(Box::new(list::SelectNext), cx);
}
fn enter(&mut self, _: &Enter, window: &mut Window, cx: &mut Context<Self>) {
@@ -500,7 +502,7 @@ where
cx.notify();
} else {
self.list.focus_handle(cx).focus(window);
cx.dispatch_action(&list::Confirm);
window.dispatch_action(Box::new(list::Confirm), cx);
}
}