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Add hover behaviour to tabs

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Co-Authored-By: Marshall <marshall@zed.dev>
Co-Authored-By: Nathan <nathan@zed.dev>
This commit is contained in:
Conrad Irwin 2023-11-03 10:54:26 -06:00
parent d3b02c4de4
commit c604a2e34e
6 changed files with 71 additions and 5 deletions
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13
crates/ui2/src/elements/icon.rs
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@ -159,6 +159,7 @@ impl Icon {
pub struct IconElement {
icon: Icon,
color: IconColor,
hover_color: Option<IconColor>,
size: IconSize,
}
@ -167,6 +168,7 @@ impl IconElement {
Self {
icon,
color: IconColor::default(),
hover_color: None,
size: IconSize::default(),
}
}
@ -176,13 +178,17 @@ impl IconElement {
self
}
pub fn hover_color(mut self, hover_color: impl Into<Option<IconColor>>) -> Self {
self.hover_color = hover_color.into();
self
}
pub fn size(mut self, size: IconSize) -> Self {
self.size = size;
self
}
fn render<V: 'static>(self, _view: &mut V, cx: &mut ViewContext<V>) -> impl Component<V> {
let fill = self.color.color(cx);
let svg_size = match self.size {
IconSize::Small => rems(0.75),
IconSize::Medium => rems(0.9375),
@ -192,7 +198,10 @@ impl IconElement {
.size(svg_size)
.flex_none()
.path(self.icon.path())
.text_color(fill)
.text_color(self.color.color(cx))
.when_some(self.hover_color, |this, hover_color| {
this.hover(|style| style.text_color(hover_color.color(cx)))
})
}
}