Marshall Bowers
5083ab7694
This PR adds a `TrafficLights` component for GPUI2. <img width="861" alt="Screenshot 2023-09-21 at 11 32 10 PM" src="https://github.com/zed-industries/zed/assets/1486634/0fe0e847-49b3-44dc-bd4c-64f12f0051c1"> Release Notes: - N/A
31 lines
859 B
Rust
31 lines
859 B
Rust
use gpui2::elements::div;
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use gpui2::style::StyleHelpers;
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use gpui2::{Element, Hsla, IntoElement, ParentElement, ViewContext};
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use crate::theme;
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#[derive(Element)]
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pub struct TrafficLights {}
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pub fn traffic_lights() -> TrafficLights {
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TrafficLights {}
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}
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impl TrafficLights {
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fn render<V: 'static>(&mut self, _: &mut V, cx: &mut ViewContext<V>) -> impl IntoElement<V> {
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let theme = theme(cx);
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div()
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.flex()
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.items_center()
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.gap_2()
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.child(traffic_light(theme.lowest.negative.default.foreground))
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.child(traffic_light(theme.lowest.warning.default.foreground))
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.child(traffic_light(theme.lowest.positive.default.foreground))
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}
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}
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fn traffic_light<V: 'static, C: Into<Hsla>>(fill: C) -> div::Div<V> {
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div().w_3().h_3().rounded_full().fill(fill.into())
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}
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