23 lines
726 B
Rust
23 lines
726 B
Rust
//! Change the appearance of a progress bar.
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use crate::core::border;
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use crate::core::Background;
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/// The appearance of a progress bar.
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#[derive(Debug, Clone, Copy)]
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pub struct Appearance {
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/// The [`Background`] of the progress bar.
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pub background: Background,
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/// The [`Background`] of the bar of the progress bar.
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pub bar: Background,
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/// The border radius of the progress bar.
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pub border_radius: border::Radius,
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}
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/// A set of rules that dictate the style of a progress bar.
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pub trait StyleSheet {
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/// The supported style of the [`StyleSheet`].
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type Style: Default;
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/// Produces the [`Appearance`] of the progress bar.
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fn appearance(&self, style: &Self::Style) -> Appearance;
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}
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