add splash screen

src-tauri/src/commands.rs

@@ -111,6 +111,16 @@ pub fn delete_history_item(app: AppHandle, id: String) -> Result<(), String> {
     storage::delete_history_item(&app, &id).map_err(|e| e.to_string())
 }
 
+#[tauri::command]
+pub async fn close_splash(app: AppHandle) {
+    if let Some(splash) = app.get_webview_window("splashscreen") {
+        splash.close().unwrap();
+    }
+    if let Some(main) = app.get_webview_window("main") {
+        main.show().unwrap();
+    }
+}
+
 #[tauri::command]
 pub fn open_in_explorer(app: AppHandle, path: String) -> Result<(), String> {
     let path_to_open = if Path::new(&path).exists() {