33 lines
1.1 KiB
Rust
33 lines
1.1 KiB
Rust
//! Change the appearance of a pick list.
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use iced_core::{Background, Color};
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/// The appearance of a pick list.
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#[derive(Debug, Clone, Copy)]
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pub struct Appearance {
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/// The text [`Color`] of the pick list.
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pub text_color: Color,
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/// The placeholder [`Color`] of the pick list.
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pub placeholder_color: Color,
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/// The handle [`Color`] of the pick list.
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pub handle_color: Color,
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/// The [`Background`] of the pick list.
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pub background: Background,
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/// The border radius of the pick list.
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pub border_radius: f32,
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/// The border width of the pick list.
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pub border_width: f32,
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/// The border color of the pick list.
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pub border_color: Color,
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}
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/// A set of rules that dictate the style of a container.
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pub trait StyleSheet {
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/// The supported style of the [`StyleSheet`].
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type Style: Default + Clone;
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/// Produces the active [`Appearance`] of a pick list.
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fn active(&self, style: &<Self as StyleSheet>::Style) -> Appearance;
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/// Produces the hovered [`Appearance`] of a pick list.
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fn hovered(&self, style: &<Self as StyleSheet>::Style) -> Appearance;
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}
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