diff options
Diffstat (limited to 'widget/src/stack.rs')
-rw-r--r-- | widget/src/stack.rs | 53 |
1 files changed, 27 insertions, 26 deletions
diff --git a/widget/src/stack.rs b/widget/src/stack.rs index 6a44c328..2cb628ab 100644 --- a/widget/src/stack.rs +++ b/widget/src/stack.rs @@ -1,12 +1,12 @@ //! Display content on top of other content. -use crate::core::event::{self, Event}; use crate::core::layout; use crate::core::mouse; use crate::core::overlay; use crate::core::renderer; use crate::core::widget::{Operation, Tree}; use crate::core::{ - Clipboard, Element, Layout, Length, Rectangle, Shell, Size, Vector, Widget, + Clipboard, Element, Event, Layout, Length, Rectangle, Shell, Size, Vector, + Widget, }; /// A container that displays children on top of each other. @@ -214,40 +214,41 @@ where clipboard: &mut dyn Clipboard, shell: &mut Shell<'_, Message>, viewport: &Rectangle, - ) -> event::Status { + ) { let is_over = cursor.is_over(layout.bounds()); - self.children + for ((child, state), layout) in self + .children .iter_mut() .rev() .zip(tree.children.iter_mut().rev()) .zip(layout.children().rev()) - .map(|((child, state), layout)| { - let status = child.as_widget_mut().on_event( - state, - event.clone(), - layout, - cursor, - renderer, - clipboard, - shell, - viewport, + { + child.as_widget_mut().on_event( + state, + event.clone(), + layout, + cursor, + renderer, + clipboard, + shell, + viewport, + ); + + if is_over && cursor != mouse::Cursor::Unavailable { + let interaction = child.as_widget().mouse_interaction( + state, layout, cursor, viewport, renderer, ); - if is_over && cursor != mouse::Cursor::Unavailable { - let interaction = child.as_widget().mouse_interaction( - state, layout, cursor, viewport, renderer, - ); - - if interaction != mouse::Interaction::None { - cursor = mouse::Cursor::Unavailable; - } + if interaction != mouse::Interaction::None { + cursor = mouse::Cursor::Unavailable; } + } - status - }) - .find(|&status| status == event::Status::Captured) - .unwrap_or(event::Status::Ignored) + if shell.is_event_captured() { + return; + } + } } fn mouse_interaction( |