leyoda/iced-yoda
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions 1

Make Widget::layout and operate mutable

Browse source 
... and bless `responsive`!
This commit is contained in:
Héctor Ramón Jiménez 2025-08-20 22:42:15 +02:00
parent 9490d735c5
commit 31bc6d48cd
No known key found for this signature in database
GPG key ID: 7CC46565708259A7
54 changed files with 284 additions and 519 deletions
Download patch file Download diff file Expand all files Collapse all files

23
widget/src/stack.rs
View file

@ -158,7 +158,7 @@ where
}
fn layout(
&self,
&mut self,
tree: &mut Tree,
renderer: &Renderer,
limits: &layout::Limits,
@ -173,7 +173,7 @@ where
));
}
let base = self.children[0].as_widget().layout(
let base = self.children[0].as_widget_mut().layout(
&mut tree.children[0],
renderer,
&limits,
@ -183,18 +183,21 @@ where
let limits = layout::Limits::new(Size::ZERO, size);
let nodes = std::iter::once(base)
.chain(self.children[1..].iter().zip(&mut tree.children[1..]).map(
|(layer, tree)| {
layer.as_widget().layout(tree, renderer, &limits)
},
))
.chain(
self.children[1..]
.iter_mut()
.zip(&mut tree.children[1..])
.map(|(layer, tree)| {
layer.as_widget_mut().layout(tree, renderer, &limits)
}),
)
.collect();
layout::Node::with_children(size, nodes)
}
fn operate(
&self,
&mut self,
tree: &mut Tree,
layout: Layout<'_>,
renderer: &Renderer,
@ -202,12 +205,12 @@ where
) {
operation.container(None, layout.bounds(), &mut |operation| {
self.children
.iter()
.iter_mut()
.zip(&mut tree.children)
.zip(layout.children())
.for_each(|((child, state), layout)| {
child
.as_widget()
.as_widget_mut()
.operate(state, layout, renderer, operation);
});
});