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-rw-r--r--native/src/widget/button.rs66
1 files changed, 28 insertions, 38 deletions
diff --git a/native/src/widget/button.rs b/native/src/widget/button.rs
index 2881105f..75ef2693 100644
--- a/native/src/widget/button.rs
+++ b/native/src/widget/button.rs
@@ -6,8 +6,8 @@
//! [`State`]: struct.State.html
use crate::{
input::{mouse, ButtonState},
- layout, Background, Clipboard, Element, Event, Hasher, Layout, Length,
- Point, Rectangle, Widget,
+ layout, Clipboard, Element, Event, Hasher, Layout, Length, Point,
+ Rectangle, Widget,
};
use std::hash::Hash;
@@ -28,7 +28,7 @@ use std::hash::Hash;
/// .on_press(Message::ButtonPressed);
/// ```
#[allow(missing_debug_implementations)]
-pub struct Button<'a, Message, Renderer> {
+pub struct Button<'a, Message, Renderer: self::Renderer> {
state: &'a mut State,
content: Element<'a, Message, Renderer>,
on_press: Option<Message>,
@@ -37,11 +37,13 @@ pub struct Button<'a, Message, Renderer> {
min_width: u32,
min_height: u32,
padding: u16,
- background: Option<Background>,
- border_radius: u16,
+ style: Renderer::Style,
}
-impl<'a, Message, Renderer> Button<'a, Message, Renderer> {
+impl<'a, Message, Renderer> Button<'a, Message, Renderer>
+where
+ Renderer: self::Renderer,
+{
/// Creates a new [`Button`] with some local [`State`] and the given
/// content.
///
@@ -60,8 +62,7 @@ impl<'a, Message, Renderer> Button<'a, Message, Renderer> {
min_width: 0,
min_height: 0,
padding: 0,
- background: None,
- border_radius: 0,
+ style: Renderer::Style::default(),
}
}
@@ -105,23 +106,6 @@ impl<'a, Message, Renderer> Button<'a, Message, Renderer> {
self
}
- /// Sets the [`Background`] of the [`Button`].
- ///
- /// [`Button`]: struct.Button.html
- /// [`Background`]: ../../struct.Background.html
- pub fn background<T: Into<Background>>(mut self, background: T) -> Self {
- self.background = Some(background.into());
- self
- }
-
- /// Sets the border radius of the [`Button`].
- ///
- /// [`Button`]: struct.Button.html
- pub fn border_radius(mut self, border_radius: u16) -> Self {
- self.border_radius = border_radius;
- self
- }
-
/// Sets the message that will be produced when the [`Button`] is pressed.
///
/// [`Button`]: struct.Button.html
@@ -129,6 +113,11 @@ impl<'a, Message, Renderer> Button<'a, Message, Renderer> {
self.on_press = Some(msg);
self
}
+
+ pub fn style(mut self, style: impl Into<Renderer::Style>) -> Self {
+ self.style = style.into();
+ self
+ }
}
/// The local state of a [`Button`].
@@ -227,22 +216,19 @@ where
fn draw(
&self,
renderer: &mut Renderer,
+ defaults: &Renderer::Defaults,
layout: Layout<'_>,
cursor_position: Point,
) -> Renderer::Output {
- let content = self.content.draw(
- renderer,
- layout.children().next().unwrap(),
- cursor_position,
- );
-
renderer.draw(
+ defaults,
layout.bounds(),
cursor_position,
+ self.on_press.is_none(),
self.state.is_pressed,
- self.background,
- self.border_radius,
- content,
+ &self.style,
+ &self.content,
+ layout.children().next().unwrap(),
)
}
@@ -260,17 +246,21 @@ where
/// [`Button`]: struct.Button.html
/// [renderer]: ../../renderer/index.html
pub trait Renderer: crate::Renderer + Sized {
+ type Style: Default;
+
/// Draws a [`Button`].
///
/// [`Button`]: struct.Button.html
- fn draw(
+ fn draw<Message>(
&mut self,
+ defaults: &Self::Defaults,
bounds: Rectangle,
cursor_position: Point,
+ is_disabled: bool,
is_pressed: bool,
- background: Option<Background>,
- border_radius: u16,
- content: Self::Output,
+ style: &Self::Style,
+ content: &Element<'_, Message, Self>,
+ content_layout: Layout<'_>,
) -> Self::Output;
}