diff options
Diffstat (limited to 'examples/websocket/src/main.rs')
-rw-r--r-- | examples/websocket/src/main.rs | 29 |
1 files changed, 14 insertions, 15 deletions
diff --git a/examples/websocket/src/main.rs b/examples/websocket/src/main.rs index 8422ce16..d8246436 100644 --- a/examples/websocket/src/main.rs +++ b/examples/websocket/src/main.rs @@ -9,12 +9,10 @@ use once_cell::sync::Lazy; pub fn main() -> iced::Result { iced::application("WebSocket - Iced", WebSocket::update, WebSocket::view) - .load(WebSocket::load) .subscription(WebSocket::subscription) - .run() + .run_with(WebSocket::new) } -#[derive(Default)] struct WebSocket { messages: Vec<echo::Message>, new_message: String, @@ -30,11 +28,18 @@ enum Message { } impl WebSocket { - fn load() -> Task<Message> { - Task::batch([ - Task::perform(echo::server::run(), |_| Message::Server), - widget::focus_next(), - ]) + fn new() -> (Self, Task<Message>) { + ( + Self { + messages: Vec::new(), + new_message: String::new(), + state: State::Disconnected, + }, + Task::batch([ + Task::perform(echo::server::run(), |_| Message::Server), + widget::focus_next(), + ]), + ) } fn update(&mut self, message: Message) -> Task<Message> { @@ -83,7 +88,7 @@ impl WebSocket { } fn subscription(&self) -> Subscription<Message> { - echo::connect().map(Message::Echo) + Subscription::run(echo::connect).map(Message::Echo) } fn view(&self) -> Element<Message> { @@ -140,10 +145,4 @@ enum State { Connected(echo::Connection), } -impl Default for State { - fn default() -> Self { - Self::Disconnected - } -} - static MESSAGE_LOG: Lazy<scrollable::Id> = Lazy::new(scrollable::Id::unique); |