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Account for empty ranges in Slider and ProgressBar

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This commit is contained in:
Héctor Ramón Jiménez 2020-11-26 03:33:08 +01:00
parent 955b62ea2d
commit c23136a5df
2 changed files with 14 additions and 7 deletions
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9
graphics/src/widget/progress_bar.rs
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@ -31,10 +31,13 @@ where
style_sheet: &Self::Style,
) -> Self::Output {
let style = style_sheet.style();
let (range_start, range_end) = range.into_inner();
let active_progress_width = bounds.width
* ((value - range_start) / (range_end - range_start).max(f32::EPSILON)).max(0.0).min(1.0);
let active_progress_width = if range_start >= range_end {
0.0
} else {
bounds.width * (value - range_start) / (range_end - range_start)
};
let background = Primitive::Group {
primitives: vec![Primitive::Quad {