parent
caeb9ce49c
commit
6be707267e
31 changed files with 83 additions and 121 deletions
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@ -3,7 +3,7 @@ use crate::core::mouse;
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use crate::core::overlay;
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use crate::core::renderer;
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use crate::core::widget;
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use crate::core::widget::tree::{self, Tree};
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use crate::core::widget::Tree;
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use crate::core::{
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self, Clipboard, Element, Event, Length, Rectangle, Shell, Size, Vector,
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Widget,
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@ -66,12 +66,7 @@ impl<Message, Theme, Renderer> Widget<Message, Theme, Renderer>
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where
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Renderer: core::Renderer,
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{
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fn tag(&self) -> tree::Tag {
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struct Marker;
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tree::Tag::of::<Marker>()
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}
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fn diff(&mut self, _tree: &mut Tree) {
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fn diff(&self, _tree: &mut Tree) {
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// Diff is deferred to layout
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}
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@ -92,7 +87,7 @@ where
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let size = limits.max();
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self.content = (self.view)(size);
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tree.diff_children(std::slice::from_mut(&mut self.content));
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tree.diff_children(std::slice::from_ref(&self.content));
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let node = self.content.as_widget_mut().layout(
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&mut tree.children[0],
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