Struct Nested

pub struct Nested<'a, Message, Theme, Renderer> { /* private fields */ }

An overlay container that displays nested overlays

Implementations

impl<'a, Message, Theme, Renderer> Nested<'a, Message, Theme, Renderer>

where Renderer: Renderer,

pub fn new(element: Element<'a, Message, Theme, Renderer>) -> Self

Creates a nested overlay from the provided [overlay::Element]

pub fn layout(&mut self, renderer: &Renderer, bounds: Size) -> Node

Returns the layout Node of the Nested overlay.

pub fn draw( &mut self, renderer: &mut Renderer, theme: &Theme, style: &Style, layout: Layout<'_>, cursor: Cursor, )

Draws the Nested overlay using the associated Renderer.

pub fn operate( &mut self, layout: Layout<'_>, renderer: &Renderer, operation: &mut dyn Operation, )

Applies a [widget::Operation] to the Nested overlay.

pub fn update( &mut self, event: Event, layout: Layout<'_>, cursor: Cursor, renderer: &Renderer, clipboard: &mut dyn Clipboard, shell: &mut Shell<'_, Message>, )

Processes a runtime [Event].

pub fn mouse_interaction( &mut self, layout: Layout<'_>, cursor: Cursor, viewport: &Rectangle, renderer: &Renderer, ) -> Interaction

Returns the current [mouse::Interaction] of the Nested overlay.

pub fn is_over( &mut self, layout: Layout<'_>, renderer: &Renderer, cursor_position: Point, ) -> bool

Returns true if the cursor is over the Nested overlay.