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Implement missing Widget methods for table

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Héctor Ramón Jiménez 2025-07-28 21:28:25 +02:00
parent c710591cc8
commit ff27f24781
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1 changed files with 81 additions and 0 deletions
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81
widget/src/table.rs
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@ -3,6 +3,7 @@ use crate::core;
use crate::core::alignment;
use crate::core::layout;
use crate::core::mouse;
use crate::core::overlay;
use crate::core::renderer;
use crate::core::widget;
use crate::core::{
@ -461,6 +462,30 @@ where
layout::Node::with_children(intrinsic, cells)
}
fn update(
&mut self,
tree: &mut widget::Tree,
event: &core::Event,
layout: Layout<'_>,
cursor: mouse::Cursor,
renderer: &Renderer,
clipboard: &mut dyn core::Clipboard,
shell: &mut core::Shell<'_, Message>,
viewport: &Rectangle,
) {
for ((cell, state), layout) in self
.cells
.iter_mut()
.zip(&mut tree.children)
.zip(layout.children())
{
cell.as_widget_mut().update(
state, event, layout, cursor, renderer, clipboard, shell,
viewport,
);
}
}
fn draw(
&self,
tree: &widget::Tree,
@ -533,6 +558,62 @@ where
}
}
}
fn mouse_interaction(
&self,
tree: &widget::Tree,
layout: Layout<'_>,
cursor: mouse::Cursor,
viewport: &Rectangle,
renderer: &Renderer,
) -> mouse::Interaction {
self.cells
.iter()
.zip(&tree.children)
.zip(layout.children())
.map(|((cell, state), layout)| {
cell.as_widget().mouse_interaction(
state, layout, cursor, viewport, renderer,
)
})
.max()
.unwrap_or_default()
}
fn operate(
&self,
tree: &mut widget::Tree,
layout: Layout<'_>,
renderer: &Renderer,
operation: &mut dyn widget::Operation,
) {
for ((cell, state), layout) in self
.cells
.iter()
.zip(&mut tree.children)
.zip(layout.children())
{
cell.as_widget().operate(state, layout, renderer, operation);
}
}
fn overlay<'b>(
&'b mut self,
state: &'b mut widget::Tree,
layout: Layout<'b>,
renderer: &Renderer,
viewport: &Rectangle,
translation: core::Vector,
) -> Option<overlay::Element<'b, Message, Theme, Renderer>> {
overlay::from_children(
&mut self.cells,
state,
layout,
renderer,
viewport,
translation,
)
}
}
impl<'a, Message, Theme, Renderer> From<Table<'a, Message, Theme, Renderer>>