mirror of
https://github.com/DioxusLabs/dioxus
synced 2024-12-25 12:03:08 +00:00
84 lines
1.9 KiB
Rust
84 lines
1.9 KiB
Rust
#![allow(non_snake_case, unused)]
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use dioxus::prelude::*;
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fn main() {
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dioxus_desktop::launch(App);
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}
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fn App(cx: Scope) -> Element {
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// ANCHOR: spawn
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let logged_in = use_state(cx, || false);
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let log_in = move |_| {
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cx.spawn({
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let logged_in = logged_in.to_owned();
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async move {
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let resp = reqwest::Client::new()
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.post("http://example.com/login")
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.send()
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.await;
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match resp {
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Ok(_data) => {
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println!("Login successful!");
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logged_in.set(true);
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}
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Err(_err) => {
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println!(
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"Login failed - you need a login server running on localhost:8080."
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)
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}
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}
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}
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});
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};
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cx.render(rsx! {
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button {
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onclick: log_in,
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"Login",
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}
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})
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// ANCHOR_END: spawn
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}
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pub fn Tokio(cx: Scope) -> Element {
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let _ = || {
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// ANCHOR: tokio
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cx.spawn(async {
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let _ = tokio::spawn(async {}).await;
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let _ = tokio::task::spawn_local(async {
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// some !Send work
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})
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.await;
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});
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// ANCHOR_END: tokio
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};
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cx.render(rsx!(()))
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}
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pub fn ToOwnedMacro(cx: Scope) -> Element {
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let count = use_state(cx, || 0);
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let age = use_state(cx, || 0);
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let name = use_state(cx, || 0);
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let description = use_state(cx, || 0);
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let _ = || {
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// ANCHOR: to_owned_macro
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use dioxus::hooks::to_owned;
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cx.spawn({
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to_owned![count, age, name, description];
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async move {
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// ...
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}
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});
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// ANCHOR_END: to_owned_macro
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};
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cx.render(rsx!(()))
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}
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