use lumecs::prelude::*;
struct Counter {
count: usize,
}
#[derive(Debug, Clone)]
enum Message {
Increment,
Decrement,
}
impl Runner<'_> for Counter {
type M = Message;
fn update(&mut self, message: Message) {
match message {
Message::Increment => self.count = self.count.saturating_add(1),
Message::Decrement => self.count = self.count.saturating_sub(1),
}
}
fn view(&self) -> impl Widget<'_, Self::M> {
Root::flex_column()
.gap(10.0)
.align_items_center()
.justify_content_center()
.child(Text::new(format!("Count: {}", self.count)).font_size(24.0))
.child(
Container::flex_row()
.gap(10.0)
.child(
Container::flex()
.background_color("#ffcccc")
.padding(5.0)
.on_click(Message::Decrement)
.child(Text::new("Decrement").color("#111111")),
)
.child(
Container::flex()
.background_color("#ccffcc")
.padding(5.0)
.on_click(Message::Increment)
.child(Text::new("Increment").color("#111111")),
),
)
}
}
fn main() {
tracing_subscriber::fmt::init();
let counter = Counter { count: 0 };
run(counter).expect("Failed to run the application");
}