me/iced
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Replace stateful widgets with new iced_pure API

Browse source
This commit is contained in:
Héctor Ramón Jiménez 2022-07-27 06:49:20 +02:00
parent c44267b85f
commit ff2519b1d4
No known key found for this signature in database
GPG key ID: 140CC052C94F138E
142 changed files with 3631 additions and 14494 deletions
Download patch file Download diff file Expand all files Collapse all files

31
examples/events/src/main.rs
View file

@ -1,9 +1,9 @@
use iced::alignment;
use iced::button;
use iced::executor;
use iced::widget::{button, checkbox, container, text, Column};
use iced::{
Alignment, Application, Button, Checkbox, Column, Command, Container,
Element, Length, Settings, Subscription, Text, Theme,
Alignment, Application, Command, Element, Length, Settings, Subscription,
Theme,
};
use iced_native::{window, Event};
@ -18,7 +18,6 @@ pub fn main() -> iced::Result {
struct Events {
last: Vec<iced_native::Event>,
enabled: bool,
exit: button::State,
should_exit: bool,
}
@ -76,23 +75,23 @@ impl Application for Events {
self.should_exit
}
fn view(&mut self) -> Element<Message> {
let events = self.last.iter().fold(
Column::new().spacing(10),
|column, event| {
column.push(Text::new(format!("{:?}", event)).size(40))
},
fn view(&self) -> Element<Message> {
let events = Column::with_children(
self.last
.iter()
.map(|event| text(format!("{:?}", event)).size(40))
.map(Element::from)
.collect(),
);
let toggle = Checkbox::new(
self.enabled,
let toggle = checkbox(
"Listen to runtime events",
self.enabled,
Message::Toggled,
);
let exit = Button::new(
&mut self.exit,
Text::new("Exit")
let exit = button(
text("Exit")
.width(Length::Fill)
.horizontal_alignment(alignment::Horizontal::Center),
)
@ -107,7 +106,7 @@ impl Application for Events {
.push(toggle)
.push(exit);
Container::new(content)
container(content)
.width(Length::Fill)
.height(Length::Fill)
.center_x()