1 files changed, 2 insertions, 186 deletions
diff --git a/examples/clock/src/main.rs b/examples/clock/src/main.rs
index d8266f06..454ff4f0 100644
--- a/examples/clock/src/main.rs
+++ b/examples/clock/src/main.rs
@@ -1,7 +1,5 @@
-use iced::{
-    canvas, executor, Application, Canvas, Color, Command, Container, Element,
-    Length, Point, Settings, Subscription, Vector,
-};
+use clock::Clock;
+use iced::{Application, Settings};
 
 pub fn main() {
     Clock::run(Settings {
@@ -9,185 +7,3 @@ pub fn main() {
         ..Settings::default()
     })
 }
-
-struct Clock {
-    now: LocalTime,
-    clock: canvas::layer::Cache<LocalTime>,
-}
-
-#[derive(Debug, Clone, Copy)]
-enum Message {
-    Tick(chrono::DateTime<chrono::Local>),
-}
-
-impl Application for Clock {
-    type Executor = executor::Default;
-    type Message = Message;
-
-    fn new() -> (Self, Command<Message>) {
-        (
-            Clock {
-                now: chrono::Local::now().into(),
-                clock: canvas::layer::Cache::new(),
-            },
-            Command::none(),
-        )
-    }
-
-    fn title(&self) -> String {
-        String::from("Clock - Iced")
-    }
-
-    fn update(&mut self, message: Message) -> Command<Message> {
-        match message {
-            Message::Tick(local_time) => {
-                let now = local_time.into();
-
-                if now != self.now {
-                    self.now = now;
-                    self.clock.clear();
-                }
-            }
-        }
-
-        Command::none()
-    }
-
-    fn subscription(&self) -> Subscription<Message> {
-        time::every(std::time::Duration::from_millis(500)).map(Message::Tick)
-    }
-
-    fn view(&mut self) -> Element<Message> {
-        let canvas = Canvas::new()
-            .width(Length::Units(400))
-            .height(Length::Units(400))
-            .push(self.clock.with(&self.now));
-
-        Container::new(canvas)
-            .width(Length::Fill)
-            .height(Length::Fill)
-            .center_x()
-            .center_y()
-            .into()
-    }
-}
-
-#[derive(Debug, PartialEq, Eq)]
-struct LocalTime {
-    hour: u32,
-    minute: u32,
-    second: u32,
-}
-
-impl From<chrono::DateTime<chrono::Local>> for LocalTime {
-    fn from(date_time: chrono::DateTime<chrono::Local>) -> LocalTime {
-        use chrono::Timelike;
-
-        LocalTime {
-            hour: date_time.hour(),
-            minute: date_time.minute(),
-            second: date_time.second(),
-        }
-    }
-}
-
-impl canvas::Drawable for LocalTime {
-    fn draw(&self, frame: &mut canvas::Frame) {
-        let center = frame.center();
-        let radius = frame.width().min(frame.height()) / 2.0;
-        let offset = Vector::new(center.x, center.y);
-
-        let clock = canvas::Path::new(|path| path.circle(center, radius));
-
-        frame.fill(
-            &clock,
-            canvas::Fill::Color(Color::from_rgb8(0x12, 0x93, 0xD8)),
-        );
-
-        fn draw_hand(
-            n: u32,
-            total: u32,
-            length: f32,
-            offset: Vector,
-            path: &mut canvas::path::Builder,
-        ) {
-            let turns = n as f32 / total as f32;
-            let t = 2.0 * std::f32::consts::PI * (turns - 0.25);
-
-            let x = length * t.cos();
-            let y = length * t.sin();
-
-            path.line_to(Point::new(x, y) + offset);
-        }
-
-        let hour_and_minute_hands = canvas::Path::new(|path| {
-            path.move_to(center);
-            draw_hand(self.hour, 12, 0.5 * radius, offset, path);
-
-            path.move_to(center);
-            draw_hand(self.minute, 60, 0.8 * radius, offset, path)
-        });
-
-        frame.stroke(
-            &hour_and_minute_hands,
-            canvas::Stroke {
-                width: 6.0,
-                color: Color::WHITE,
-                line_cap: canvas::LineCap::Round,
-                ..canvas::Stroke::default()
-            },
-        );
-
-        let second_hand = canvas::Path::new(|path| {
-            path.move_to(center);
-            draw_hand(self.second, 60, 0.8 * radius, offset, path)
-        });
-
-        frame.stroke(
-            &second_hand,
-            canvas::Stroke {
-                width: 3.0,
-                color: Color::WHITE,
-                line_cap: canvas::LineCap::Round,
-                ..canvas::Stroke::default()
-            },
-        );
-    }
-}
-
-mod time {
-    use iced::futures;
-
-    pub fn every(
-        duration: std::time::Duration,
-    ) -> iced::Subscription<chrono::DateTime<chrono::Local>> {
-        iced::Subscription::from_recipe(Every(duration))
-    }
-
-    struct Every(std::time::Duration);
-
-    impl<H, I> iced_native::subscription::Recipe<H, I> for Every
-    where
-        H: std::hash::Hasher,
-    {
-        type Output = chrono::DateTime<chrono::Local>;
-
-        fn hash(&self, state: &mut H) {
-            use std::hash::Hash;
-
-            std::any::TypeId::of::<Self>().hash(state);
-            self.0.hash(state);
-        }
-
-        fn stream(
-            self: Box<Self>,
-            _input: futures::stream::BoxStream<'static, I>,
-        ) -> futures::stream::BoxStream<'static, Self::Output> {
-            use futures::stream::StreamExt;
-
-            async_std::stream::interval(self.0)
-                .map(|_| chrono::Local::now())
-                .boxed()
-        }
-    }
-}