Struct ProgressBar 

pub struct ProgressBar { /* private fields */ }

A horizontal determinate progress bar.

ui.add(ProgressBar::new(0.42));
ui.add(ProgressBar::new(0.8).accent(Accent::Green).text("Uploading…"));

Implementations

impl ProgressBar

pub fn new(fraction: f32) -> Self

Create a progress bar at fraction (0..=1). NaN and out-of-range values are clamped.

pub fn height(self, height: f32) -> Self

Bar height in points. Default: 22.

pub fn desired_width(self, width: f32) -> Self

Override the bar width. Defaults to ui.available_width().

pub fn color(self, color: Color32) -> Self

Paint the fill with an explicit colour. Clears any previously set accent.

pub fn accent(self, accent: Accent) -> Self

Pick the fill colour from one of the theme’s accents. Clears any previously set explicit colour.

pub fn text(self, text: impl Into<String>) -> Self

Override the in-bar text. By default the bar shows the rounded percent (e.g. “42%”); passing "" hides the text entirely.

Trait Implementations

impl Clone for ProgressBar

fn clone(&self) -> ProgressBar

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ProgressBar

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Widget for ProgressBar

fn ui(self, ui: &mut Ui) -> Response

Allocate space, interact, paint, and return a Response.