tauri: tray icon

src-tauri/Cargo.toml

@@ -20,6 +20,7 @@ tauri-build = { version = "2.0.0-alpha", features = [] }
 # tauri = { version = "2.0.0-alpha", features = [] }
 tauri = { git = "https://github.com/tauri-apps/tauri.git", branch = "dev", features = [
 	"devtools",
+	"tray-icon",
 ] }
 serde = { version = "1.0", features = ["derive"] }
 serde_json = "1.0"

src-tauri/src/lib.rs

@@ -1,5 +1,6 @@
 #[cfg(desktop)]
 use tauri::Manager;
+mod tray;
 
 #[tauri::command]
 async fn close_splashscreen(window: tauri::Window) {
@@ -21,6 +22,22 @@ pub fn run() {
     std::env::set_var("RUST_LOG", "debug");
 
     tauri::Builder::default()
+        .setup(move |app| {
+            #[cfg(desktop)]
+            {
+                let handle = app.handle();
+                tray::create_tray(handle)?;
+            }
+
+            Ok(())
+        })
+        .on_window_event(|event| match event.event() {
+            tauri::WindowEvent::CloseRequested { api, .. } => {
+                event.window().hide().unwrap();
+                api.prevent_close();
+            }
+            _ => {}
+        })
         .invoke_handler(tauri::generate_handler![close_splashscreen,])
         .run(tauri::generate_context!())
         .expect("error while running tauri application");

src-tauri/src/tray.rs

@@ -0,0 +1,36 @@
+use tauri::{
+    menu::{Menu, MenuItem},
+    tray::{ClickType, TrayIconBuilder},
+    Manager, Runtime,
+};
+
+pub fn create_tray<R: Runtime>(app: &tauri::AppHandle<R>) -> tauri::Result<()> {
+    let branding = MenuItem::with_id(app, "name", "Spacebar", false, None);
+    let quit_i = MenuItem::with_id(app, "quit", "Quit", true, None);
+    let menu1 = Menu::with_items(app, &[&branding, &quit_i])?;
+
+    let _ = TrayIconBuilder::with_id("main")
+        .tooltip("Spacebar")
+        .icon(app.default_window_icon().unwrap().clone())
+        .menu(&menu1)
+        .menu_on_left_click(false)
+        .on_menu_event(move |app, event| match event.id.as_ref() {
+            "quit" => {
+                app.exit(0);
+            }
+
+            _ => {}
+        })
+        .on_tray_icon_event(|tray, event| {
+            if event.click_type == ClickType::Left {
+                let app = tray.app_handle();
+                if let Some(window) = app.get_window("main") {
+                    let _ = window.show();
+                    let _ = window.set_focus();
+                }
+            }
+        })
+        .build(app);
+
+    Ok(())
+}