e28a0bb749
* feat: improve DX of events * Update global_shortcut.rs * Update event.rs * deploy docs to gh pages * Delete rustdoc.yml * add tests for global shortcut * improve logs produced by tauri_log * wip docs * update docs * move error to separate module * feat: simplify functions returning array backed iterators * rebase and cleanup * fixes
70 lines
1.8 KiB
Rust
70 lines
1.8 KiB
Rust
#![cfg_attr(
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all(not(debug_assertions), target_os = "windows"),
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windows_subsystem = "windows"
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)]
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use std::sync::atomic::{AtomicBool, Ordering};
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use tauri::{Manager, Runtime, State, Window};
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use tauri_plugin_log::{LogTarget, LoggerBuilder};
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struct Received(AtomicBool);
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// Learn more about Tauri commands at https://tauri.app/v1/guides/features/command
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#[tauri::command]
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fn verify_receive(emitted: State<Received>) -> bool {
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emitted.0.load(Ordering::Relaxed)
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}
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#[tauri::command]
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async fn emit_event<R: Runtime>(win: Window<R>) -> Result<(), ()> {
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let _ = win.emit("rust-event-once", "Hello World from Rust!");
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Ok(())
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}
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#[tauri::command]
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async fn emit_event_5_times<R: Runtime>(win: Window<R>) -> Result<(), ()> {
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for i in 0..5 {
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let _ = win.emit("rust-event-listen", i);
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}
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Ok(())
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}
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#[tauri::command]
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fn exit_with_error(e: &str) -> bool {
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eprintln!("{}", e);
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std::process::exit(1);
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}
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fn main() {
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let log_plugin = {
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let targets = [
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LogTarget::LogDir,
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#[cfg(debug_assertions)]
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LogTarget::Stdout,
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#[cfg(debug_assertions)]
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LogTarget::Webview,
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];
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LoggerBuilder::new().targets(targets).build()
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};
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tauri::Builder::default()
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.plugin(log_plugin)
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.invoke_handler(tauri::generate_handler![verify_receive, emit_event, emit_event_5_times, exit_with_error])
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.setup(|app| {
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app.manage(Received(AtomicBool::new(false)));
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let app_handle = app.handle();
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app.listen_global("javascript-event", move |_| {
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app_handle
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.state::<Received>()
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.0
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.store(true, Ordering::Relaxed);
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});
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Ok(())
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})
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.run(tauri::generate_context!())
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.expect("error while running tauri application");
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}
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