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-rw-r--r--native/src/widget/tooltip.rs40
1 files changed, 29 insertions, 11 deletions
diff --git a/native/src/widget/tooltip.rs b/native/src/widget/tooltip.rs
index c929395f..0548e9da 100644
--- a/native/src/widget/tooltip.rs
+++ b/native/src/widget/tooltip.rs
@@ -4,6 +4,7 @@ use crate::layout;
use crate::mouse;
use crate::renderer;
use crate::text;
+use crate::widget;
use crate::widget::container;
use crate::widget::text::Text;
use crate::{
@@ -13,18 +14,23 @@ use crate::{
/// An element to display a widget over another.
#[allow(missing_debug_implementations)]
-pub struct Tooltip<'a, Message, Renderer: text::Renderer> {
+pub struct Tooltip<'a, Message, Renderer>
+where
+ Renderer: text::Renderer,
+ Renderer::Theme: container::StyleSheet + widget::text::StyleSheet,
+{
content: Element<'a, Message, Renderer>,
tooltip: Text<Renderer>,
position: Position,
- style_sheet: Box<dyn container::StyleSheet + 'a>,
gap: u16,
padding: u16,
+ style: <Renderer::Theme as container::StyleSheet>::Style,
}
impl<'a, Message, Renderer> Tooltip<'a, Message, Renderer>
where
Renderer: text::Renderer,
+ Renderer::Theme: container::StyleSheet + widget::text::StyleSheet,
{
/// The default padding of a [`Tooltip`] drawn by this renderer.
const DEFAULT_PADDING: u16 = 5;
@@ -41,9 +47,9 @@ where
content: content.into(),
tooltip: Text::new(tooltip.to_string()),
position,
- style_sheet: Default::default(),
gap: 0,
padding: Self::DEFAULT_PADDING,
+ style: Default::default(),
}
}
@@ -76,9 +82,9 @@ where
/// Sets the style of the [`Tooltip`].
pub fn style(
mut self,
- style_sheet: impl Into<Box<dyn container::StyleSheet + 'a>>,
+ style: impl Into<<Renderer::Theme as container::StyleSheet>::Style>,
) -> Self {
- self.style_sheet = style_sheet.into();
+ self.style = style.into();
self
}
}
@@ -99,8 +105,9 @@ pub enum Position {
}
/// Draws a [`Tooltip`].
-pub fn draw<Renderer: crate::Renderer>(
+pub fn draw<Renderer>(
renderer: &mut Renderer,
+ theme: &Renderer::Theme,
inherited_style: &renderer::Style,
layout: Layout<'_>,
cursor_position: Point,
@@ -108,7 +115,7 @@ pub fn draw<Renderer: crate::Renderer>(
position: Position,
gap: u16,
padding: u16,
- style_sheet: &dyn container::StyleSheet,
+ style: <Renderer::Theme as container::StyleSheet>::Style,
layout_text: impl FnOnce(&Renderer, &layout::Limits) -> layout::Node,
draw_text: impl FnOnce(
&mut Renderer,
@@ -117,12 +124,17 @@ pub fn draw<Renderer: crate::Renderer>(
Point,
&Rectangle,
),
-) {
+) where
+ Renderer: crate::Renderer,
+ Renderer::Theme: container::StyleSheet,
+{
+ use container::StyleSheet;
+
let bounds = layout.bounds();
if bounds.contains(cursor_position) {
let gap = f32::from(gap);
- let style = style_sheet.style();
+ let style = theme.appearance(style);
let defaults = renderer::Style {
text_color: style.text_color.unwrap_or(inherited_style.text_color),
@@ -213,6 +225,7 @@ impl<'a, Message, Renderer> Widget<Message, Renderer>
for Tooltip<'a, Message, Renderer>
where
Renderer: text::Renderer,
+ Renderer::Theme: container::StyleSheet + widget::text::StyleSheet,
{
fn width(&self) -> Length {
self.content.width()
@@ -267,6 +280,7 @@ where
fn draw(
&self,
renderer: &mut Renderer,
+ theme: &Renderer::Theme,
inherited_style: &renderer::Style,
layout: Layout<'_>,
cursor_position: Point,
@@ -274,6 +288,7 @@ where
) {
self.content.draw(
renderer,
+ theme,
inherited_style,
layout,
cursor_position,
@@ -284,6 +299,7 @@ where
draw(
renderer,
+ theme,
inherited_style,
layout,
cursor_position,
@@ -291,7 +307,7 @@ where
self.position,
self.gap,
self.padding,
- self.style_sheet.as_ref(),
+ self.style,
|renderer, limits| {
Widget::<(), Renderer>::layout(tooltip, renderer, limits)
},
@@ -299,6 +315,7 @@ where
Widget::<(), Renderer>::draw(
tooltip,
renderer,
+ theme,
defaults,
layout,
cursor_position,
@@ -312,8 +329,9 @@ where
impl<'a, Message, Renderer> From<Tooltip<'a, Message, Renderer>>
for Element<'a, Message, Renderer>
where
- Renderer: 'a + text::Renderer,
Message: 'a,
+ Renderer: 'a + text::Renderer,
+ Renderer::Theme: container::StyleSheet + widget::text::StyleSheet,
{
fn from(
tooltip: Tooltip<'a, Message, Renderer>,