restructure

src-tauri/src/api/tray.rs

@@ -0,0 +1,62 @@
+use tauri::AppHandle;
+use tauri::plugin::TauriPlugin;
+use tauri::Manager;
+use tauri::menu::{MenuBuilder, MenuItemBuilder};
+use tauri::tray::{MouseButton, TrayIconBuilder, TrayIconEvent};
+
+pub fn init() -> TauriPlugin<tauri::Wry> {
+    tauri::plugin::Builder::new("tray")
+        .setup(|app, _api| {
+            setup(app)?;
+            Ok(())
+        })
+        .build()
+}
+
+fn setup(app: &AppHandle) -> Result<(), Box<dyn std::error::Error>> {
+    let window = app.get_webview_window("main").unwrap();
+    let window_clone_for_tray = window.clone();
+    let window_clone_for_click = window.clone();
+
+    let icon_bytes = include_bytes!("../../icons/Square71x71Logo.png");
+    let icon = tauri::image::Image::from_bytes(icon_bytes).unwrap();
+
+    let _tray = TrayIconBuilder::new()
+        .menu(
+            &MenuBuilder::new(app)
+                .items(&[&MenuItemBuilder::with_id("show", "Show/Hide").build(app)?])
+                .items(&[&MenuItemBuilder::with_id("quit", "Quit").build(app)?])
+                .build()?,
+        )
+        .on_menu_event(move |_app, event| match event.id().as_ref() {
+            "quit" => {
+                std::process::exit(0);
+            }
+            "show" => {
+                let is_visible = window_clone_for_tray.is_visible().unwrap();
+                if is_visible {
+                    window_clone_for_tray.hide().unwrap();
+                } else {
+                    window_clone_for_tray.show().unwrap();
+                    window_clone_for_tray.set_focus().unwrap();
+                }
+            }
+            _ => (),
+        })
+        .on_tray_icon_event(move |_tray, event| {
+            if let TrayIconEvent::Click { button, .. } = event {
+                if button == MouseButton::Left {
+                    let is_visible = window_clone_for_click.is_visible().unwrap();
+                    if is_visible {
+                        window_clone_for_click.hide().unwrap();
+                    } else {
+                        window_clone_for_click.show().unwrap();
+                    }
+                }
+            }
+        })
+        .icon(icon)
+        .build(app)?;
+
+    Ok(())
+}