mirror of
https://github.com/DioxusLabs/dioxus
synced 2024-11-21 19:53:04 +00:00
20d146d9bd
* improve documentation for the fullstack server context * Add a section about axum integration to the crate root docs * make serve_dioxus_application accept the cfg builder directly * remove unused server_fn module * improve fullstack config docs * improve documentation for the server function macro * fix axum router extension link * Fix doc tests * Fix launch builder * Simplify the launch builder * don't re-export launch in the prelude * refactor fullstack launch * Fix fullstack launch builder * Update static generation with the new builder api * fix some formatting/overly broad launch replacements * fix custom menu example * fix fullstack/static generation examples * Fix static generation launch * A few small formatting fixes * Fix a few doc tests * implement LaunchConfig for serve configs * fix fullstack launch with separate web and server launch methods * fix check with all features * dont expose inner core module * clippy and check * fix readme --------- Co-authored-by: Jonathan Kelley <jkelleyrtp@gmail.com>
42 lines
1.4 KiB
Rust
42 lines
1.4 KiB
Rust
//! Listen for window focus events using a wry event handler
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//!
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//! This example shows how to use the use_wry_event_handler hook to listen for window focus events.
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//! We can intercept any Wry event, but in this case we're only interested in the WindowEvent::Focused event.
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//!
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//! This lets you do things like backgrounding tasks, pausing animations, or changing the UI when the window is focused or not.
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use dioxus::desktop::tao::event::Event as WryEvent;
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use dioxus::desktop::tao::event::WindowEvent;
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use dioxus::desktop::use_wry_event_handler;
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use dioxus::desktop::{Config, WindowCloseBehaviour};
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use dioxus::prelude::*;
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fn main() {
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dioxus::LaunchBuilder::desktop()
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.with_cfg(Config::new().with_close_behaviour(WindowCloseBehaviour::CloseWindow))
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.launch(app)
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}
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fn app() -> Element {
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let mut focused = use_signal(|| true);
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use_wry_event_handler(move |event, _| {
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if let WryEvent::WindowEvent {
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event: WindowEvent::Focused(new_focused),
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..
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} = event
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{
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focused.set(*new_focused)
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}
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});
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rsx! {
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div { width: "100%", height: "100%", display: "flex", flex_direction: "column", align_items: "center",
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if focused() {
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"This window is focused!"
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} else {
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"This window is not focused!"
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}
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}
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}
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}
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