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feat(segmented_button): close tab on middle click

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Michael Aaron Murphy 2024-01-22 14:06:41 +01:00 • committed by Michael Murphy
parent 6f5e1b5baa
commit 25eea464b9
1 changed files with 12 additions and 1 deletions
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13
src/widget/segmented_button/widget.rs
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@ -13,7 +13,7 @@ use iced::{
use iced_core::text::{LineHeight, Paragraph, Renderer as TextRenderer, Shaping};
use iced_core::widget::{self, operation, tree};
use iced_core::{layout, renderer, widget::Tree, Clipboard, Layout, Shell, Widget};
use iced_core::{BorderRadius, Point, Renderer as IcedRenderer, Text};
use iced_core::{Point, Renderer as IcedRenderer, Text};
use slotmap::SecondaryMap;
use std::marker::PhantomData;
@ -70,6 +70,7 @@ pub trait SegmentedVariant {
/// A conjoined group of items that function together as a button.
#[derive(Setters)]
#[must_use]
pub struct SegmentedButton<'a, Variant, SelectionMode, Message>
where
Model<SelectionMode>: Selectable,
@ -380,6 +381,7 @@ where
// If marked as closable, show a close icon.
if self.model.items[key].closable {
// Emit close message if the close button is pressed.
if let Some(on_close) = self.on_close.as_ref() {
if cursor_position.is_over(close_bounds(
bounds,
@ -395,6 +397,15 @@ where
return event::Status::Captured;
}
}
// Emit close message if the tab is middle clicked.
if let Event::Mouse(mouse::Event::ButtonReleased(
mouse::Button::Middle,
)) = event
{
shell.publish(on_close(key));
return event::Status::Captured;
}
}
}