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-rw-r--r--examples/custom_widget/src/main.rs33
1 files changed, 16 insertions, 17 deletions
diff --git a/examples/custom_widget/src/main.rs b/examples/custom_widget/src/main.rs
index c9ad1905..b32cb83d 100644
--- a/examples/custom_widget/src/main.rs
+++ b/examples/custom_widget/src/main.rs
@@ -9,10 +9,10 @@ mod circle {
// Of course, you can choose to make the implementation renderer-agnostic,
// if you wish to, by creating your own `Renderer` trait, which could be
// implemented by `iced_wgpu` and other renderers.
- use iced_graphics::{Backend, Defaults, Primitive, Renderer};
+ use iced_native::layout::{self, Layout};
+ use iced_native::renderer;
use iced_native::{
- layout, mouse, Background, Color, Element, Hasher, Layout, Length,
- Point, Rectangle, Size, Widget,
+ Color, Element, Hasher, Length, Point, Rectangle, Size, Widget,
};
pub struct Circle {
@@ -25,9 +25,9 @@ mod circle {
}
}
- impl<Message, B> Widget<Message, Renderer<B>> for Circle
+ impl<Message, Renderer> Widget<Message, Renderer> for Circle
where
- B: Backend,
+ Renderer: renderer::Renderer,
{
fn width(&self) -> Length {
Length::Shrink
@@ -39,7 +39,7 @@ mod circle {
fn layout(
&self,
- _renderer: &Renderer<B>,
+ _renderer: &Renderer,
_limits: &layout::Limits,
) -> layout::Node {
layout::Node::new(Size::new(self.radius * 2.0, self.radius * 2.0))
@@ -53,30 +53,29 @@ mod circle {
fn draw(
&self,
- _renderer: &mut Renderer<B>,
- _defaults: &Defaults,
+ renderer: &mut Renderer,
+ _style: &renderer::Style,
layout: Layout<'_>,
_cursor_position: Point,
_viewport: &Rectangle,
- ) -> (Primitive, mouse::Interaction) {
- (
- Primitive::Quad {
+ ) {
+ renderer.fill_quad(
+ renderer::Quad {
bounds: layout.bounds(),
- background: Background::Color(Color::BLACK),
border_radius: self.radius,
border_width: 0.0,
border_color: Color::TRANSPARENT,
},
- mouse::Interaction::default(),
- )
+ Color::BLACK,
+ );
}
}
- impl<'a, Message, B> Into<Element<'a, Message, Renderer<B>>> for Circle
+ impl<'a, Message, Renderer> Into<Element<'a, Message, Renderer>> for Circle
where
- B: Backend,
+ Renderer: renderer::Renderer,
{
- fn into(self) -> Element<'a, Message, Renderer<B>> {
+ fn into(self) -> Element<'a, Message, Renderer> {
Element::new(self)
}
}