Files
galaxy/crates/galaxyui/examples/shadows/root_view.rs
T

128 lines
4.7 KiB
Rust

use galaxyui::elements::{
Align, ConstrainedBox, Container, CornerRadius, DropShadow, Radius, Shrinkable,
};
use galaxyui::{
elements::{Flex, ParentElement, Rect},
AppContext, Element, Entity, TypedActionView, View,
};
use pathfinder_geometry::vector::vec2f;
use galaxyui::color::ColorU;
pub struct RootView;
impl Entity for RootView {
type Event = ();
}
fn rect_with_shadow(shadow: DropShadow, corner_radius: CornerRadius) -> Box<dyn Element> {
Shrinkable::new(
1.,
Container::new(
ConstrainedBox::new(
Rect::new()
.with_background_color(ColorU::new(255, 255, 255, 255))
.with_corner_radius(corner_radius)
.with_drop_shadow(shadow)
.finish(),
)
.with_width(200.)
.with_height(100.)
.finish(),
)
.with_uniform_margin(30.)
.finish(),
)
.finish()
}
impl View for RootView {
fn ui_name() -> &'static str {
"RootView"
}
fn render(&self, _: &AppContext) -> Box<dyn Element> {
Container::new(
Align::new(
Flex::column()
.with_children([
rect_with_shadow(
DropShadow {
color: ColorU::black(),
offset: vec2f(0., 10.),
blur_radius: 10.,
spread_radius: 30.,
},
CornerRadius::default(),
),
rect_with_shadow(
DropShadow {
color: ColorU::new(255, 0, 0, 255),
offset: vec2f(10., 10.),
blur_radius: 5.,
spread_radius: 20.,
},
CornerRadius::with_all(Radius::Pixels(8.)),
),
rect_with_shadow(
DropShadow {
color: ColorU::new(0, 255, 0, 255),
offset: vec2f(-10., -20.),
blur_radius: 20.,
spread_radius: 10.,
},
CornerRadius::with_all(Radius::Percentage(30.)),
),
rect_with_shadow(
DropShadow {
color: ColorU::new(0, 0, 255, 255),
offset: vec2f(30., 0.),
blur_radius: 30.,
spread_radius: 40.,
},
CornerRadius::with_right(Radius::Pixels(40.)),
),
ConstrainedBox::new(
Rect::new()
.with_background_color(ColorU::white())
.with_corner_radius(CornerRadius::with_all(Radius::Percentage(50.)))
.with_drop_shadow(DropShadow {
color: ColorU::black(),
offset: vec2f(-0.5, 2.),
blur_radius: 20.,
spread_radius: 0.,
})
.finish(),
)
.with_width(30.)
.with_height(30.)
.finish(),
ConstrainedBox::new(
Rect::new()
.with_background_color(ColorU::white())
.with_corner_radius(CornerRadius::with_all(Radius::Pixels(10.)))
.with_drop_shadow(DropShadow {
color: ColorU::black(),
offset: vec2f(50.5, 2.),
blur_radius: 2.,
spread_radius: 0.,
})
.finish(),
)
.with_width(30.)
.with_height(30.)
.finish(),
])
.finish(),
)
.finish(),
)
.with_background_color(ColorU::new(128, 128, 128, 255))
.finish()
}
}
impl TypedActionView for RootView {
type Action = ();
}