Struct iced_native::widget::progress_bar::ProgressBar

pub struct ProgressBar<'a> { /* private fields */ }

A bar that displays progress.

Example

let value = 50.0;

ProgressBar::new(0.0..=100.0, value);

Implementations

impl<'a> ProgressBar<'a>

pub const DEFAULT_HEIGHT: u16 = 30u16

The default height of a ProgressBar.

pub fn new(range: RangeInclusive<f32>, value: f32) -> Self

Creates a new ProgressBar.

It expects:

• an inclusive range of possible values
• the current value of the ProgressBar

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

Sets the width of the ProgressBar.

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

Sets the height of the ProgressBar.

pub fn style(self, style_sheet: impl Into<Box<dyn StyleSheet + 'a>>) -> Self

Sets the style of the ProgressBar.

Trait Implementations

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

fn from(progress_bar: ProgressBar<'a>) -> Element<'a, Message, Renderer>

Converts to this type from the input type.

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

fn width(&self) -> Length

Returns the width of the Widget.

fn height(&self) -> Length

Returns the height of the Widget.

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

Returns the Node of the Widget.

fn draw(
    &self,
    renderer: &mut Renderer,
    _style: &Style,
    layout: Layout<'_>,
    _cursor_position: Point,
    _viewport: &Rectangle
)

Draws the Widget using the associated Renderer.

fn on_event(
    &mut self,
    _event: Event,
    _layout: Layout<'_>,
    _cursor_position: Point,
    _renderer: &Renderer,
    _clipboard: &mut dyn Clipboard,
    _shell: &mut Shell<'_, Message>
) -> Status

Processes a runtime Event.

fn mouse_interaction(
    &self,
    _layout: Layout<'_>,
    _cursor_position: Point,
    _viewport: &Rectangle,
    _renderer: &Renderer
) -> Interaction

Returns the current mouse::Interaction of the Widget.

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

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