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-rw-r--r--native/src/widget/button.rs44
1 files changed, 30 insertions, 14 deletions
diff --git a/native/src/widget/button.rs b/native/src/widget/button.rs
index b03d9f27..d4e88424 100644
--- a/native/src/widget/button.rs
+++ b/native/src/widget/button.rs
@@ -12,7 +12,7 @@ use crate::{
Rectangle, Shell, Vector, Widget,
};
-pub use iced_style::button::{Style, StyleSheet};
+pub use iced_style::button::{Appearance, StyleSheet};
/// A generic widget that produces a message when pressed.
///
@@ -55,20 +55,25 @@ pub use iced_style::button::{Style, StyleSheet};
/// }
/// ```
#[allow(missing_debug_implementations)]
-pub struct Button<'a, Message, Renderer> {
+pub struct Button<'a, Message, Renderer>
+where
+ Renderer: crate::Renderer,
+ Renderer::Theme: StyleSheet,
+{
state: &'a mut State,
content: Element<'a, Message, Renderer>,
on_press: Option<Message>,
width: Length,
height: Length,
padding: Padding,
- style_sheet: Box<dyn StyleSheet + 'a>,
+ style: <Renderer::Theme as StyleSheet>::Style,
}
impl<'a, Message, Renderer> Button<'a, Message, Renderer>
where
Message: Clone,
Renderer: crate::Renderer,
+ Renderer::Theme: StyleSheet,
{
/// Creates a new [`Button`] with some local [`State`] and the given
/// content.
@@ -83,7 +88,7 @@ where
width: Length::Shrink,
height: Length::Shrink,
padding: Padding::new(5),
- style_sheet: Default::default(),
+ style: Default::default(),
}
}
@@ -112,12 +117,12 @@ where
self
}
- /// Sets the style of the [`Button`].
+ /// Sets the style of this [`Button`].
pub fn style(
mut self,
- style_sheet: impl Into<Box<dyn StyleSheet + 'a>>,
+ style: <Renderer::Theme as StyleSheet>::Style,
) -> Self {
- self.style_sheet = style_sheet.into();
+ self.style = style;
self
}
}
@@ -195,23 +200,29 @@ pub fn draw<'a, Renderer: crate::Renderer>(
bounds: Rectangle,
cursor_position: Point,
is_enabled: bool,
- style_sheet: &dyn StyleSheet,
+ style_sheet: &dyn StyleSheet<
+ Style = <Renderer::Theme as StyleSheet>::Style,
+ >,
+ style: <Renderer::Theme as StyleSheet>::Style,
state: impl FnOnce() -> &'a State,
-) -> Style {
+) -> Appearance
+where
+ Renderer::Theme: StyleSheet,
+{
let is_mouse_over = bounds.contains(cursor_position);
let styling = if !is_enabled {
- style_sheet.disabled()
+ style_sheet.disabled(style)
} else if is_mouse_over {
let state = state();
if state.is_pressed {
- style_sheet.pressed()
+ style_sheet.pressed(style)
} else {
- style_sheet.hovered()
+ style_sheet.hovered(style)
}
} else {
- style_sheet.active()
+ style_sheet.active(style)
};
if styling.background.is_some() || styling.border_width > 0.0 {
@@ -287,6 +298,7 @@ impl<'a, Message, Renderer> Widget<Message, Renderer>
where
Message: Clone,
Renderer: crate::Renderer,
+ Renderer::Theme: StyleSheet,
{
fn width(&self) -> Length {
self.width
@@ -354,6 +366,7 @@ where
fn draw(
&self,
renderer: &mut Renderer,
+ theme: &Renderer::Theme,
_style: &renderer::Style,
layout: Layout<'_>,
cursor_position: Point,
@@ -367,12 +380,14 @@ where
bounds,
cursor_position,
self.on_press.is_some(),
- self.style_sheet.as_ref(),
+ theme,
+ self.style,
|| &self.state,
);
self.content.draw(
renderer,
+ theme,
&renderer::Style {
text_color: styling.text_color,
},
@@ -397,6 +412,7 @@ impl<'a, Message, Renderer> From<Button<'a, Message, Renderer>>
where
Message: 'a + Clone,
Renderer: 'a + crate::Renderer,
+ Renderer::Theme: StyleSheet,
{
fn from(
button: Button<'a, Message, Renderer>,