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authorLibravatar Cory Forsstrom <cforsstrom18@gmail.com>2023-01-17 10:12:51 -0800
committerLibravatar Cory Forsstrom <cforsstrom18@gmail.com>2023-01-17 10:18:39 -0800
commitb2a3a85acb2a0722e90c46b70d574f1d676da9d1 (patch)
treeb0e892439dba8ada5b64d920be3411f325ac2a5d /native/src/overlay.rs
parent3c866c15aa1db944a2056f01449a2fbdda2f5abb (diff)
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Use group overlay for containers w/ children
Diffstat (limited to 'native/src/overlay.rs')
-rw-r--r--native/src/overlay.rs8
1 files changed, 5 insertions, 3 deletions
diff --git a/native/src/overlay.rs b/native/src/overlay.rs
index 0b1e8daf..e7394494 100644
--- a/native/src/overlay.rs
+++ b/native/src/overlay.rs
@@ -91,7 +91,7 @@ where
}
}
-/// Obtains the first overlay [`Element`] found in the given children.
+/// Returns a [`Group`] of overlay [`Element`] children.
///
/// This method will generally only be used by advanced users that are
/// implementing the [`Widget`](crate::Widget) trait.
@@ -104,12 +104,14 @@ pub fn from_children<'a, Message, Renderer>(
where
Renderer: crate::Renderer,
{
- children
+ let children = children
.iter_mut()
.zip(&mut tree.children)
.zip(layout.children())
.filter_map(|((child, state), layout)| {
child.as_widget_mut().overlay(state, layout, renderer)
})
- .next()
+ .collect::<Vec<_>>();
+
+ (!children.is_empty()).then(|| Group::with_children(children).overlay())
}