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-rw-r--r--Cargo.toml4
-rw-r--r--native/src/widget/button.rs6
-rw-r--r--native/src/widget/checkbox.rs6
-rw-r--r--native/src/widget/column.rs9
-rw-r--r--native/src/widget/container.rs9
-rw-r--r--native/src/widget/image.rs2
-rw-r--r--native/src/widget/pane_grid.rs39
-rw-r--r--native/src/widget/progress_bar.rs6
-rw-r--r--native/src/widget/radio.rs6
-rw-r--r--native/src/widget/row.rs9
-rw-r--r--native/src/widget/scrollable.rs4
-rw-r--r--native/src/widget/slider.rs6
-rw-r--r--native/src/widget/space.rs3
-rw-r--r--native/src/widget/svg.rs2
-rw-r--r--native/src/widget/text.rs2
-rw-r--r--native/src/widget/text_input.rs6
16 files changed, 69 insertions, 50 deletions
diff --git a/Cargo.toml b/Cargo.toml
index d2444486..1ba7db45 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -37,16 +37,16 @@ members = [
"web",
"wgpu",
"winit",
- "examples/download_progress",
"examples/bezier_tool",
"examples/clock",
"examples/counter",
"examples/custom_widget",
+ "examples/download_progress",
"examples/events",
"examples/geometry",
"examples/integration",
- "examples/pokedex",
"examples/pane_grid",
+ "examples/pokedex",
"examples/progress_bar",
"examples/solar_system",
"examples/stopwatch",
diff --git a/native/src/widget/button.rs b/native/src/widget/button.rs
index f1d46936..7b5c349c 100644
--- a/native/src/widget/button.rs
+++ b/native/src/widget/button.rs
@@ -143,7 +143,7 @@ impl State {
impl<'a, Message, Renderer> Widget<Message, Renderer>
for Button<'a, Message, Renderer>
where
- Renderer: self::Renderer,
+ Renderer: 'static + self::Renderer,
Message: Clone,
{
fn width(&self) -> Length {
@@ -234,6 +234,8 @@ where
}
fn hash_layout(&self, state: &mut Hasher) {
+ std::any::TypeId::of::<Button<'_, (), Renderer>>().hash(state);
+
self.width.hash(state);
self.content.hash_layout(state);
}
@@ -275,7 +277,7 @@ impl<'a, Message, Renderer> From<Button<'a, Message, Renderer>>
for Element<'a, Message, Renderer>
where
Renderer: 'static + self::Renderer,
- Message: 'static + Clone,
+ Message: 'a + Clone,
{
fn from(
button: Button<'a, Message, Renderer>,
diff --git a/native/src/widget/checkbox.rs b/native/src/widget/checkbox.rs
index b36d10a4..7f915456 100644
--- a/native/src/widget/checkbox.rs
+++ b/native/src/widget/checkbox.rs
@@ -110,7 +110,7 @@ impl<Message, Renderer: self::Renderer + text::Renderer>
impl<Message, Renderer> Widget<Message, Renderer>
for Checkbox<Message, Renderer>
where
- Renderer: self::Renderer + text::Renderer + row::Renderer,
+ Renderer: 'static + self::Renderer + text::Renderer + row::Renderer,
{
fn width(&self) -> Length {
self.width
@@ -205,6 +205,8 @@ where
}
fn hash_layout(&self, state: &mut Hasher) {
+ std::any::TypeId::of::<Checkbox<(), Renderer>>().hash(state);
+
self.label.hash(state);
}
}
@@ -253,7 +255,7 @@ impl<'a, Message, Renderer> From<Checkbox<Message, Renderer>>
for Element<'a, Message, Renderer>
where
Renderer: 'static + self::Renderer + text::Renderer + row::Renderer,
- Message: 'static,
+ Message: 'a,
{
fn from(
checkbox: Checkbox<Message, Renderer>,
diff --git a/native/src/widget/column.rs b/native/src/widget/column.rs
index b1adc6e3..77b8496b 100644
--- a/native/src/widget/column.rs
+++ b/native/src/widget/column.rs
@@ -124,7 +124,7 @@ impl<'a, Message, Renderer> Column<'a, Message, Renderer> {
impl<'a, Message, Renderer> Widget<Message, Renderer>
for Column<'a, Message, Renderer>
where
- Renderer: self::Renderer,
+ Renderer: 'static + self::Renderer,
{
fn width(&self) -> Length {
self.width
@@ -190,7 +190,8 @@ where
}
fn hash_layout(&self, state: &mut Hasher) {
- 0.hash(state);
+ std::any::TypeId::of::<Column<'_, (), Renderer>>().hash(state);
+
self.width.hash(state);
self.height.hash(state);
self.max_width.hash(state);
@@ -233,8 +234,8 @@ pub trait Renderer: crate::Renderer + Sized {
impl<'a, Message, Renderer> From<Column<'a, Message, Renderer>>
for Element<'a, Message, Renderer>
where
- Renderer: 'a + self::Renderer,
- Message: 'static,
+ Renderer: 'static + self::Renderer,
+ Message: 'a,
{
fn from(
column: Column<'a, Message, Renderer>,
diff --git a/native/src/widget/container.rs b/native/src/widget/container.rs
index d1cbb32e..11ef23a9 100644
--- a/native/src/widget/container.rs
+++ b/native/src/widget/container.rs
@@ -122,7 +122,7 @@ where
impl<'a, Message, Renderer> Widget<Message, Renderer>
for Container<'a, Message, Renderer>
where
- Renderer: self::Renderer,
+ Renderer: 'static + self::Renderer,
{
fn width(&self) -> Length {
self.width
@@ -189,7 +189,8 @@ where
}
fn hash_layout(&self, state: &mut Hasher) {
- 0.hash(state);
+ std::any::TypeId::of::<Container<'_, (), Renderer>>().hash(state);
+
self.width.hash(state);
self.height.hash(state);
self.max_width.hash(state);
@@ -227,8 +228,8 @@ pub trait Renderer: crate::Renderer {
impl<'a, Message, Renderer> From<Container<'a, Message, Renderer>>
for Element<'a, Message, Renderer>
where
- Renderer: 'a + self::Renderer,
- Message: 'static,
+ Renderer: 'static + self::Renderer,
+ Message: 'a,
{
fn from(
column: Container<'a, Message, Renderer>,
diff --git a/native/src/widget/image.rs b/native/src/widget/image.rs
index 5b067687..9dc13fa9 100644
--- a/native/src/widget/image.rs
+++ b/native/src/widget/image.rs
@@ -102,6 +102,8 @@ where
}
fn hash_layout(&self, state: &mut Hasher) {
+ std::any::TypeId::of::<Image>().hash(state);
+
self.handle.hash(state);
self.width.hash(state);
self.height.hash(state);
diff --git a/native/src/widget/pane_grid.rs b/native/src/widget/pane_grid.rs
index a88f591a..2eca68d3 100644
--- a/native/src/widget/pane_grid.rs
+++ b/native/src/widget/pane_grid.rs
@@ -80,9 +80,9 @@ pub struct PaneGrid<'a, Message, Renderer> {
height: Length,
spacing: u16,
modifier_keys: keyboard::ModifiersState,
- on_drag: Option<Box<dyn Fn(DragEvent) -> Message>>,
- on_resize: Option<Box<dyn Fn(ResizeEvent) -> Message>>,
- on_key_press: Option<Box<dyn Fn(KeyPressEvent) -> Option<Message>>>,
+ on_drag: Option<Box<dyn Fn(DragEvent) -> Message + 'a>>,
+ on_resize: Option<Box<dyn Fn(ResizeEvent) -> Message + 'a>>,
+ on_key_press: Option<Box<dyn Fn(KeyPressEvent) -> Option<Message> + 'a>>,
}
impl<'a, Message, Renderer> PaneGrid<'a, Message, Renderer> {
@@ -187,10 +187,10 @@ impl<'a, Message, Renderer> PaneGrid<'a, Message, Renderer> {
/// Panes can be dragged using `Modifier keys + Left click`.
///
/// [`PaneGrid`]: struct.PaneGrid.html
- pub fn on_drag(
- mut self,
- f: impl Fn(DragEvent) -> Message + 'static,
- ) -> Self {
+ pub fn on_drag<F>(mut self, f: F) -> Self
+ where
+ F: 'a + Fn(DragEvent) -> Message,
+ {
self.on_drag = Some(Box::new(f));
self
}
@@ -201,10 +201,10 @@ impl<'a, Message, Renderer> PaneGrid<'a, Message, Renderer> {
/// Panes can be resized using `Modifier keys + Right click`.
///
/// [`PaneGrid`]: struct.PaneGrid.html
- pub fn on_resize(
- mut self,
- f: impl Fn(ResizeEvent) -> Message + 'static,
- ) -> Self {
+ pub fn on_resize<F>(mut self, f: F) -> Self
+ where
+ F: 'a + Fn(ResizeEvent) -> Message,
+ {
self.on_resize = Some(Box::new(f));
self
}
@@ -226,10 +226,10 @@ impl<'a, Message, Renderer> PaneGrid<'a, Message, Renderer> {
///
/// [`PaneGrid`]: struct.PaneGrid.html
/// [`Pane`]: struct.Pane.html
- pub fn on_key_press(
- mut self,
- f: impl Fn(KeyPressEvent) -> Option<Message> + 'static,
- ) -> Self {
+ pub fn on_key_press<F>(mut self, f: F) -> Self
+ where
+ F: 'a + Fn(KeyPressEvent) -> Option<Message>,
+ {
self.on_key_press = Some(Box::new(f));
self
}
@@ -348,8 +348,7 @@ pub struct KeyPressEvent {
impl<'a, Message, Renderer> Widget<Message, Renderer>
for PaneGrid<'a, Message, Renderer>
where
- Renderer: self::Renderer + 'static,
- Message: 'static,
+ Renderer: 'static + self::Renderer,
{
fn width(&self) -> Length {
self.width
@@ -591,7 +590,7 @@ where
fn hash_layout(&self, state: &mut Hasher) {
use std::hash::Hash;
- std::any::TypeId::of::<PaneGrid<'_, Message, Renderer>>().hash(state);
+ std::any::TypeId::of::<PaneGrid<'_, (), Renderer>>().hash(state);
self.width.hash(state);
self.height.hash(state);
self.state.hash_layout(state);
@@ -636,8 +635,8 @@ pub trait Renderer: crate::Renderer + Sized {
impl<'a, Message, Renderer> From<PaneGrid<'a, Message, Renderer>>
for Element<'a, Message, Renderer>
where
- Renderer: self::Renderer + 'static,
- Message: 'static,
+ Renderer: 'static + self::Renderer,
+ Message: 'a,
{
fn from(
pane_grid: PaneGrid<'a, Message, Renderer>,
diff --git a/native/src/widget/progress_bar.rs b/native/src/widget/progress_bar.rs
index 67d1ab83..897edb30 100644
--- a/native/src/widget/progress_bar.rs
+++ b/native/src/widget/progress_bar.rs
@@ -72,7 +72,7 @@ impl<Renderer: self::Renderer> ProgressBar<Renderer> {
impl<Message, Renderer> Widget<Message, Renderer> for ProgressBar<Renderer>
where
- Renderer: self::Renderer,
+ Renderer: 'static + self::Renderer,
{
fn width(&self) -> Length {
self.width
@@ -114,6 +114,8 @@ where
}
fn hash_layout(&self, state: &mut Hasher) {
+ std::any::TypeId::of::<ProgressBar<Renderer>>().hash(state);
+
self.width.hash(state);
self.height.hash(state);
}
@@ -158,7 +160,7 @@ impl<'a, Message, Renderer> From<ProgressBar<Renderer>>
for Element<'a, Message, Renderer>
where
Renderer: 'static + self::Renderer,
- Message: 'static,
+ Message: 'a,
{
fn from(
progress_bar: ProgressBar<Renderer>,
diff --git a/native/src/widget/radio.rs b/native/src/widget/radio.rs
index cdc4862c..8fb3d0cc 100644
--- a/native/src/widget/radio.rs
+++ b/native/src/widget/radio.rs
@@ -77,7 +77,7 @@ impl<Message, Renderer: self::Renderer> Radio<Message, Renderer> {
impl<Message, Renderer> Widget<Message, Renderer> for Radio<Message, Renderer>
where
- Renderer: self::Renderer + text::Renderer + row::Renderer,
+ Renderer: 'static + self::Renderer + text::Renderer + row::Renderer,
Message: Clone,
{
fn width(&self) -> Length {
@@ -169,6 +169,8 @@ where
}
fn hash_layout(&self, state: &mut Hasher) {
+ std::any::TypeId::of::<Radio<(), Renderer>>().hash(state);
+
self.label.hash(state);
}
}
@@ -212,7 +214,7 @@ impl<'a, Message, Renderer> From<Radio<Message, Renderer>>
for Element<'a, Message, Renderer>
where
Renderer: 'static + self::Renderer + row::Renderer + text::Renderer,
- Message: 'static + Clone,
+ Message: 'a + Clone,
{
fn from(radio: Radio<Message, Renderer>) -> Element<'a, Message, Renderer> {
Element::new(radio)
diff --git a/native/src/widget/row.rs b/native/src/widget/row.rs
index c8812ea2..5f139f66 100644
--- a/native/src/widget/row.rs
+++ b/native/src/widget/row.rs
@@ -125,7 +125,7 @@ impl<'a, Message, Renderer> Row<'a, Message, Renderer> {
impl<'a, Message, Renderer> Widget<Message, Renderer>
for Row<'a, Message, Renderer>
where
- Renderer: self::Renderer,
+ Renderer: 'static + self::Renderer,
{
fn width(&self) -> Length {
self.width
@@ -191,7 +191,8 @@ where
}
fn hash_layout(&self, state: &mut Hasher) {
- 1.hash(state);
+ std::any::TypeId::of::<Row<'_, (), Renderer>>().hash(state);
+
self.width.hash(state);
self.height.hash(state);
self.max_width.hash(state);
@@ -235,8 +236,8 @@ pub trait Renderer: crate::Renderer + Sized {
impl<'a, Message, Renderer> From<Row<'a, Message, Renderer>>
for Element<'a, Message, Renderer>
where
- Renderer: 'a + self::Renderer,
- Message: 'static,
+ Renderer: 'static + self::Renderer,
+ Message: 'a,
{
fn from(row: Row<'a, Message, Renderer>) -> Element<'a, Message, Renderer> {
Element::new(row)
diff --git a/native/src/widget/scrollable.rs b/native/src/widget/scrollable.rs
index ec9746d4..ba39edb1 100644
--- a/native/src/widget/scrollable.rs
+++ b/native/src/widget/scrollable.rs
@@ -311,7 +311,7 @@ where
}
fn hash_layout(&self, state: &mut Hasher) {
- std::any::TypeId::of::<Scrollable<'static, (), Renderer>>().hash(state);
+ std::any::TypeId::of::<Scrollable<'_, (), Renderer>>().hash(state);
self.height.hash(state);
self.max_height.hash(state);
@@ -506,7 +506,7 @@ impl<'a, Message, Renderer> From<Scrollable<'a, Message, Renderer>>
for Element<'a, Message, Renderer>
where
Renderer: 'static + self::Renderer + column::Renderer,
- Message: 'static,
+ Message: 'a,
{
fn from(
scrollable: Scrollable<'a, Message, Renderer>,
diff --git a/native/src/widget/slider.rs b/native/src/widget/slider.rs
index 008203fe..b2fa5c9d 100644
--- a/native/src/widget/slider.rs
+++ b/native/src/widget/slider.rs
@@ -114,7 +114,7 @@ impl State {
impl<'a, Message, Renderer> Widget<Message, Renderer>
for Slider<'a, Message, Renderer>
where
- Renderer: self::Renderer,
+ Renderer: 'static + self::Renderer,
{
fn width(&self) -> Length {
self.width
@@ -205,6 +205,8 @@ where
}
fn hash_layout(&self, state: &mut Hasher) {
+ std::any::TypeId::of::<Slider<'_, (), Renderer>>().hash(state);
+
self.width.hash(state);
}
}
@@ -252,7 +254,7 @@ impl<'a, Message, Renderer> From<Slider<'a, Message, Renderer>>
for Element<'a, Message, Renderer>
where
Renderer: 'static + self::Renderer,
- Message: 'static,
+ Message: 'a,
{
fn from(
slider: Slider<'a, Message, Renderer>,
diff --git a/native/src/widget/space.rs b/native/src/widget/space.rs
index 24c94bf6..e56a8fe1 100644
--- a/native/src/widget/space.rs
+++ b/native/src/widget/space.rs
@@ -77,6 +77,7 @@ where
fn hash_layout(&self, state: &mut Hasher) {
std::any::TypeId::of::<Space>().hash(state);
+
self.width.hash(state);
self.height.hash(state);
}
@@ -97,7 +98,7 @@ pub trait Renderer: crate::Renderer {
impl<'a, Message, Renderer> From<Space> for Element<'a, Message, Renderer>
where
Renderer: self::Renderer,
- Message: 'static,
+ Message: 'a,
{
fn from(space: Space) -> Element<'a, Message, Renderer> {
Element::new(space)
diff --git a/native/src/widget/svg.rs b/native/src/widget/svg.rs
index b899da1e..4a227f3d 100644
--- a/native/src/widget/svg.rs
+++ b/native/src/widget/svg.rs
@@ -99,6 +99,8 @@ where
}
fn hash_layout(&self, state: &mut Hasher) {
+ std::any::TypeId::of::<Svg>().hash(state);
+
self.width.hash(state);
self.height.hash(state);
}
diff --git a/native/src/widget/text.rs b/native/src/widget/text.rs
index 7d8cad6e..dc7c33ec 100644
--- a/native/src/widget/text.rs
+++ b/native/src/widget/text.rs
@@ -163,6 +163,8 @@ where
}
fn hash_layout(&self, state: &mut Hasher) {
+ std::any::TypeId::of::<Text>().hash(state);
+
self.content.hash(state);
self.size.hash(state);
self.width.hash(state);
diff --git a/native/src/widget/text_input.rs b/native/src/widget/text_input.rs
index c17a1d30..3697ce09 100644
--- a/native/src/widget/text_input.rs
+++ b/native/src/widget/text_input.rs
@@ -172,7 +172,7 @@ impl<'a, Message, Renderer> Widget<Message, Renderer>
for TextInput<'a, Message, Renderer>
where
Renderer: 'static + self::Renderer,
- Message: Clone + std::fmt::Debug,
+ Message: Clone,
{
fn width(&self) -> Length {
self.width
@@ -501,7 +501,7 @@ where
fn hash_layout(&self, state: &mut Hasher) {
use std::{any::TypeId, hash::Hash};
- TypeId::of::<TextInput<'static, (), Renderer>>().hash(state);
+ TypeId::of::<TextInput<'_, (), Renderer>>().hash(state);
self.width.hash(state);
self.max_width.hash(state);
@@ -607,7 +607,7 @@ impl<'a, Message, Renderer> From<TextInput<'a, Message, Renderer>>
for Element<'a, Message, Renderer>
where
Renderer: 'static + self::Renderer,
- Message: 'static + Clone + std::fmt::Debug,
+ Message: 'a + Clone,
{
fn from(
text_input: TextInput<'a, Message, Renderer>,