fission-onboarding 0.1.0

Guided in-app tours and spotlight onboarding for Fission applications
Documentation 
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use fission::prelude::*;

#[derive(Clone, Copy)]
pub(crate) struct SpotlightFocusRing {
    pub color: Color,
    pub width: f32,
}

impl From<SpotlightFocusRing> for Widget {
    fn from(ring: SpotlightFocusRing) -> Self {
        let strip = || {
            Container::new(Spacer::default())
                .bg(ring.color)
                .border_radius(ring.width * 0.5)
                .into()
        };

        ZStack {
            id: None,
            children: widgets![
                Positioned {
                    left: Some(0.0),
                    top: Some(0.0),
                    right: Some(0.0),
                    height: Some(ring.width),
                    child: Some(strip()),
                    ..Default::default()
                },
                Positioned {
                    left: Some(0.0),
                    right: Some(0.0),
                    bottom: Some(0.0),
                    height: Some(ring.width),
                    child: Some(strip()),
                    ..Default::default()
                },
                Positioned {
                    left: Some(0.0),
                    top: Some(ring.width),
                    bottom: Some(ring.width),
                    width: Some(ring.width),
                    child: Some(strip()),
                    ..Default::default()
                },
                Positioned {
                    top: Some(ring.width),
                    right: Some(0.0),
                    bottom: Some(ring.width),
                    width: Some(ring.width),
                    child: Some(strip()),
                    ..Default::default()
                },
            ],
        }
        .into()
    }
}