86 lines
2.2 KiB
Rust
86 lines
2.2 KiB
Rust
use kkdisp::{
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component::{Plan, Widget},
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theme::Color,
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token::Token,
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view::Event,
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View,
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};
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#[tokio::main]
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async fn main() {
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kkdisp::run(App::default()).await.unwrap()
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}
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pub struct App {
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states: Vec<Plan>,
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index: usize,
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}
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impl Default for App {
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fn default() -> Self {
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Self {
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index: 0,
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states: vec![
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Plan::start().fill(vec![]).fixed(
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4,
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vec![Widget::new(
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100,
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vec![
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Token::End,
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Token::text("click me")
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.bg(Color::BLUE)
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.link("click"),
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],
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)],
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),
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Plan::start()
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.fixed(4, vec![])
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.fill(vec![Widget::scrolling(
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100,
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(1..=100)
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.into_iter()
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.map(|num| {
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Token::text(format!(
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"this is {}",
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num
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))
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.padded(30)
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.bg("#330033".try_into().unwrap())
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.link(format!("num{}", num))
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.centered()
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})
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.collect(),
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)])
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.fixed(4, vec![]),
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],
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}
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}
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}
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impl View for App {
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type Message = ();
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fn init(
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&mut self,
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) -> std::result::Result<kkdisp::PlanLayers, anyhow::Error> {
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Ok(vec![self.states[self.index].clone()])
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}
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fn update(
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&mut self,
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event: Event,
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) -> std::result::Result<
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(Self::Message, Option<kkdisp::PlanLayers>),
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anyhow::Error,
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> {
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match event {
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Event::Link(lnk) => {
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eprintln!("recieved link: {}", lnk);
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self.index ^= 1;
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Ok(((), Some(vec![self.states[self.index].clone()])))
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}
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_ => Ok(((), None)),
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}
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}
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}
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