use cushy::value::{Destination, Dynamic};
use cushy::widget::{MakeWidget, HANDLED, IGNORED};
use cushy::widgets::input::InputValue;
use cushy::Run;
use kludgine::app::winit::event::ElementState;
use kludgine::app::winit::keyboard::{Key, NamedKey};
use kludgine::Color;
fn main() -> cushy::Result {
let chat_log = Dynamic::new("Chat log goes here.\n".repeat(100));
let chat_message = Dynamic::new(String::new());
chat_log
.clone()
.vertical_scroll()
.expand()
.and(Color::RED.expand_weighted(2))
.into_columns()
.expand()
.and(
chat_message
.to_input()
.on_key(move |input| match (input.state, input.logical_key) {
(ElementState::Pressed, Key::Named(NamedKey::Enter)) => {
let new_message = chat_message.take();
chat_log.map_mut(|mut chat_log| {
chat_log.push_str(&new_message);
chat_log.push('\n');
});
HANDLED
}
_ => IGNORED,
}),
)
.into_rows()
.expand()
.run()
}