Struct ajour_widgets::header::Header

pub struct Header<'a, Message, Renderer> where
    Renderer: Renderer,  { /* fields omitted */ }

Implementations

impl<'a, Message, Renderer> Header<'a, Message, Renderer> where
    Renderer: 'a + Renderer,
    Message: 'a, 

pub fn new(
    state: &'a mut State,
    headers: Vec<(String, Container<'a, Message, Renderer>)>,
    left_margin: Option<Length>,
    right_margin: Option<Length>
) -> Self

pub fn spacing(self, units: u16) -> Self

pub fn width(self, width: Length) -> Self

pub fn height(self, height: Length) -> Self

pub fn on_resize<F>(self, leeway: u16, f: F) -> Self where
    F: 'a + Fn(ResizeEvent) -> Message, 

Trait Implementations

impl<'a, Message, Renderer> From<Header<'a, Message, Renderer>> for Element<'a, Message, Renderer> where
    Renderer: 'a + Renderer,
    Message: 'a, 

pub fn from(
    header: Header<'a, Message, Renderer>
) -> Element<'a, Message, Renderer>

Performs the conversion.

impl<'a, Message, Renderer> Widget<Message, Renderer> for Header<'a, Message, Renderer> where
    Renderer: 'a + Renderer,
    Message: 'a, 

pub fn width(&self) -> Length

Returns the width of the Widget.

pub fn height(&self) -> Length

Returns the height of the Widget.

pub fn layout(&self, renderer: &Renderer, limits: &Limits) -> Node

Returns the Node of the Widget.

pub fn on_event(
    &mut self,
    event: Event,
    layout: Layout<'_>,
    cursor_position: Point,
    messages: &mut Vec<Message>,
    renderer: &Renderer,
    clipboard: Option<&dyn Clipboard>
) -> Status

Processes a runtime Event.

pub fn draw(
    &self,
    renderer: &mut Renderer,
    defaults: &Renderer::Defaults,
    layout: Layout<'_>,
    cursor_position: Point,
    viewport: &Rectangle
) -> Renderer::Output

Draws the Widget using the associated Renderer.

pub fn hash_layout(&self, state: &mut Hasher)

Computes the layout hash of the Widget.

pub fn overlay(
    &mut self,
    _layout: Layout<'_>
) -> Option<Element<'_, Message, Renderer>>

Returns the overlay of the Widget, if there is any.