diff options
Diffstat (limited to 'examples/websocket/src/main.rs')
| -rw-r--r-- | examples/websocket/src/main.rs | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/examples/websocket/src/main.rs b/examples/websocket/src/main.rs index 460d9a08..ba1e1029 100644 --- a/examples/websocket/src/main.rs +++ b/examples/websocket/src/main.rs @@ -2,7 +2,7 @@ mod echo; use iced::alignment::{self, Alignment}; use iced::widget::{ - button, column, container, row, scrollable, text, text_input, + self, button, center, column, row, scrollable, text, text_input, }; use iced::{color, Command, Element, Length, Subscription}; use once_cell::sync::Lazy; @@ -31,7 +31,10 @@ enum Message { impl WebSocket { fn load() -> Command<Message> { - Command::perform(echo::server::run(), |_| Message::Server) + Command::batch([ + Command::perform(echo::server::run(), |_| Message::Server), + widget::focus_next(), + ]) } fn update(&mut self, message: Message) -> Command<Message> { @@ -85,21 +88,15 @@ impl WebSocket { fn view(&self) -> Element<Message> { let message_log: Element<_> = if self.messages.is_empty() { - container( + center( text("Your messages will appear here...") .color(color!(0x888888)), ) - .width(Length::Fill) - .height(Length::Fill) - .center_x() - .center_y() .into() } else { scrollable( - column( - self.messages.iter().cloned().map(text).map(Element::from), - ) - .spacing(10), + column(self.messages.iter().map(text).map(Element::from)) + .spacing(10), ) .id(MESSAGE_LOG.clone()) .height(Length::Fill) |