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Add elevation to StyledExt

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Co-Authored-By: Marshall Bowers <1486634+maxdeviant@users.noreply.github.com>
This commit is contained in:
Nate Butler 2023-11-10 16:12:14 -05:00
parent 1c02690199
commit 5dca5caf9f
4 changed files with 82 additions and 19 deletions
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38
crates/ui2/src/elevation.rs
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@ -11,43 +11,53 @@ pub enum Elevation {
#[derive(Debug, Clone, Copy, PartialEq, Eq)]
pub enum ElevationIndex {
AppBackground,
UISurface,
Background,
Surface,
ElevatedSurface,
Wash,
ModalSurfaces,
ModalSurface,
DraggedElement,
}
impl ElevationIndex {
pub fn z_index(self) -> u32 {
match self {
ElevationIndex::AppBackground => 0,
ElevationIndex::UISurface => 100,
ElevationIndex::Background => 0,
ElevationIndex::Surface => 100,
ElevationIndex::ElevatedSurface => 200,
ElevationIndex::Wash => 300,
ElevationIndex::ModalSurfaces => 400,
ElevationIndex::ModalSurface => 400,
ElevationIndex::DraggedElement => 900,
}
}
pub fn shadow(self) -> SmallVec<[BoxShadow; 2]> {
match self {
ElevationIndex::AppBackground => smallvec![],
ElevationIndex::Surface => smallvec![],
ElevationIndex::UISurface => smallvec![BoxShadow {
ElevationIndex::ElevatedSurface => smallvec![BoxShadow {
color: hsla(0., 0., 0., 0.12),
offset: point(px(0.), px(1.)),
blur_radius: px(3.),
spread_radius: px(0.),
}],
_ => smallvec![BoxShadow {
color: hsla(0., 0., 0., 0.32),
offset: point(px(1.), px(3.)),
blur_radius: px(12.),
spread_radius: px(0.),
}],
ElevationIndex::ModalSurface => smallvec![
BoxShadow {
color: hsla(0., 0., 0., 0.12),
offset: point(px(0.), px(1.)),
blur_radius: px(3.),
spread_radius: px(0.),
},
BoxShadow {
color: hsla(0., 0., 0., 0.16),
offset: point(px(3.), px(1.)),
blur_radius: px(12.),
spread_radius: px(0.),
},
],
_ => smallvec![],
}
}
}