centralize tauri event names

src-tauri/src/state/ui.rs

@@ -1,6 +1,7 @@
 use crate::{
     get_app_handle, lock_r, lock_w,
     remotes::{dolls::DollsRemote, friends::FriendRemote, user::UserRemote},
+    services::app_events::AppEvents,
     state::FDOLL,
 };
 use std::{collections::HashSet, sync::LazyLock};
@@ -210,7 +211,9 @@ pub async fn init_app_data_scoped(scope: AppDataRefreshScope) {
                 let app_data_clone = guard.user_data.clone();
                 drop(guard); // Drop lock before emitting to prevent potential deadlocks
 
-                if let Err(e) = get_app_handle().emit("app-data-refreshed", &app_data_clone) {
+                if let Err(e) =
+                    get_app_handle().emit(AppEvents::AppDataRefreshed.as_str(), &app_data_clone)
+                {
                     warn!("Failed to emit app-data-refreshed event: {}", e);
                     use tauri_plugin_dialog::MessageDialogBuilder;
                     use tauri_plugin_dialog::{DialogExt, MessageDialogKind};