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Introduce visible_bounds operation for Container

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Héctor Ramón Jiménez 2023-07-27 01:02:28 +02:00
parent e29754f32d
commit e2ba7ece83
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GPG key ID: 140CC052C94F138E
16 changed files with 201 additions and 25 deletions
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10
widget/src/lazy/component.rs
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@ -7,7 +7,8 @@ use crate::core::renderer;
use crate::core::widget;
use crate::core::widget::tree::{self, Tree};
use crate::core::{
self, Clipboard, Element, Length, Point, Rectangle, Shell, Size, Widget,
self, Clipboard, Element, Length, Point, Rectangle, Shell, Size, Vector,
Widget,
};
use crate::runtime::overlay::Nested;
@ -340,11 +341,12 @@ where
fn container(
&mut self,
id: Option<&widget::Id>,
bounds: Rectangle,
operate_on_children: &mut dyn FnMut(
&mut dyn widget::Operation<T>,
),
) {
self.operation.container(id, &mut |operation| {
self.operation.container(id, bounds, &mut |operation| {
operate_on_children(&mut MapOperation { operation });
});
}
@ -369,8 +371,10 @@ where
&mut self,
state: &mut dyn widget::operation::Scrollable,
id: Option<&widget::Id>,
bounds: Rectangle,
translation: Vector,
) {
self.operation.scrollable(state, id);
self.operation.scrollable(state, id, bounds, translation);
}
fn custom(