diff options
Diffstat (limited to 'native/src/overlay.rs')
| -rw-r--r-- | native/src/overlay.rs | 34 |
1 files changed, 6 insertions, 28 deletions
diff --git a/native/src/overlay.rs b/native/src/overlay.rs index 905d3389..0b05b058 100644 --- a/native/src/overlay.rs +++ b/native/src/overlay.rs @@ -11,7 +11,7 @@ use crate::layout; use crate::mouse; use crate::renderer; use crate::widget; -use crate::widget::tree::{self, Tree}; +use crate::widget::Tree; use crate::{Clipboard, Layout, Point, Rectangle, Shell, Size}; /// An interactive component that can be displayed on top of other widgets. @@ -42,31 +42,9 @@ where cursor_position: Point, ); - /// Returns the [`Tag`] of the [`Widget`]. - /// - /// [`Tag`]: tree::Tag - fn tag(&self) -> tree::Tag { - tree::Tag::stateless() - } - - /// Returns the [`State`] of the [`Widget`]. - /// - /// [`State`]: tree::State - fn state(&self) -> tree::State { - tree::State::None - } - - /// Returns the state [`Tree`] of the children of the [`Widget`]. - fn children(&self) -> Vec<Tree> { - Vec::new() - } - - /// Reconciliates the [`Widget`] with the provided [`Tree`]. - fn diff(&self, _tree: &mut Tree) {} - - /// Applies an [`Operation`] to the [`Widget`]. + /// Applies a [`widget::Operation`] to the [`Overlay`]. fn operate( - &self, + &mut self, _layout: Layout<'_>, _operation: &mut dyn widget::Operation<Message>, ) { @@ -115,7 +93,7 @@ where /// This method will generally only be used by advanced users that are /// implementing the [`Widget`](crate::Widget) trait. pub fn from_children<'a, Message, Renderer>( - children: &'a [crate::Element<'_, Message, Renderer>], + children: &'a mut [crate::Element<'_, Message, Renderer>], tree: &'a mut Tree, layout: Layout<'_>, renderer: &Renderer, @@ -124,11 +102,11 @@ where Renderer: crate::Renderer, { children - .iter() + .iter_mut() .zip(&mut tree.children) .zip(layout.children()) .filter_map(|((child, state), layout)| { - child.as_widget().overlay(state, layout, renderer) + child.as_widget_mut().overlay(state, layout, renderer) }) .next() } |