sequoia_style/
modal_style.rs

1use sequoia_core::Color;
2
3use crate::Backdrop;
4
5#[derive(Clone, Copy, Debug, Default, PartialEq)]
6pub struct ModalStyle {
7    pub background: Option<Color>,
8    pub border: Option<Color>,
9    pub border_width: Option<f32>,
10    pub radius: Option<f32>,
11
12    pub scrim: Option<Color>,
13
14    pub backdrop: Option<Backdrop>,
15}
16
17impl ModalStyle {
18    pub const fn new() -> Self {
19        Self {
20            background: None,
21            border: None,
22            border_width: None,
23            radius: None,
24            scrim: None,
25            backdrop: None,
26        }
27    }
28
29    pub const fn background(mut self, color: Color) -> Self {
30        self.background = Some(color);
31        self
32    }
33
34    pub const fn border(mut self, color: Color) -> Self {
35        self.border = Some(color);
36        self
37    }
38
39    pub const fn border_width(mut self, width: f32) -> Self {
40        self.border_width = Some(width);
41        self
42    }
43
44    pub const fn radius(mut self, radius: f32) -> Self {
45        self.radius = Some(radius);
46        self
47    }
48
49    pub const fn scrim(mut self, color: Color) -> Self {
50        self.scrim = Some(color);
51        self
52    }
53
54    pub const fn backdrop(mut self, backdrop: Backdrop) -> Self {
55        self.backdrop = Some(backdrop);
56        self
57    }
58}
59
60#[cfg(test)]
61mod tests {
62    use super::*;
63
64    #[test]
65    fn const_composition_keeps_base() {
66        const CUSTOM: ModalStyle = ModalStyle::new().radius(12.0);
67        assert_eq!(CUSTOM.radius, Some(12.0));
68        assert_eq!(CUSTOM.background, None);
69        assert_eq!(CUSTOM.scrim, None);
70    }
71
72    #[test]
73    fn scrim_and_backdrop_chain() {
74        const CUSTOM: ModalStyle = ModalStyle::new().scrim(Color::BLACK).backdrop(Backdrop::MD);
75        assert_eq!(CUSTOM.scrim, Some(Color::BLACK));
76        assert_eq!(CUSTOM.backdrop, Some(Backdrop::MD));
77    }
78}
sequoia_style/modal_style.rs

sequoia_style/
modal_style.rs
