refactor: frontend (#7097)

* refactor: remove unused window show/hide event listeners

* refactor: deduplicate profile-changed event handling

* refactor: remove unused setupCloseListener from use-listen

* refactor: remove unused removeAllListeners from use-listen

* fix(backend): dedupe profile changed notification on import

* fix: avoid duplicate timer update completed event

* refactor(frontend): simplify proxy switch fallback path

src-tauri/src/cmd/profile.rs

@@ -94,14 +94,6 @@ pub async fn import_profile(url: std::string::String, option: Option<PrfOption>)
         handle::Handle::notify_profile_changed(uid);
     }
 
-    // 异步保存配置文件并发送全局通知
-    if let Some(uid) = &item.uid {
-        // 延迟发送，确保文件已完全写入
-        tokio::time::sleep(Duration::from_millis(100)).await;
-        logging!(info, Type::Cmd, "[导入订阅] 发送配置变更通知: {}", uid);
-        handle::Handle::notify_profile_changed(uid);
-    }
-
     logging!(info, Type::Cmd, "[导入订阅] 导入完成: {}", help::mask_url(&url));
     Ok(())
 }

src-tauri/src/core/timer.rs

@@ -1,4 +1,4 @@
-use crate::{config::Config, core::handle, feat, process::AsyncHandler, singleton, utils::resolve::is_resolve_done};
+use crate::{config::Config, feat, process::AsyncHandler, singleton, utils::resolve::is_resolve_done};
 use anyhow::Result;
 use clash_verge_logging::{Type, logging, logging_error};
 use parking_lot::{Mutex, RwLock};
@@ -396,7 +396,6 @@ impl Timer {
                     uid,
                     task_start.elapsed().as_millis()
                 );
-                handle::Handle::notify_profile_update_completed(uid);
             }
             Ok(Err(e)) => logging_error!(Type::Timer, "Failed to update profile uid {}: {}", uid, e),
             Err(_) => logging_error!(Type::Timer, "Timer task timed out for uid: {}", uid),

src-tauri/src/utils/resolve/scheme.rs

@@ -1,5 +1,3 @@
-use std::time::Duration;
-
 use anyhow::Result;
 use percent_encoding::percent_decode_str;
 use smartstring::alias::String;
@@ -123,7 +121,6 @@ async fn fetch_profile_item(url: &str, name: Option<&String>) -> Option<PrfItem>
 async fn post_import_updates(uid: &String, had_current_profile: bool) {
     handle::Handle::refresh_verge();
     handle::Handle::notify_profile_changed(uid);
-    tokio::time::sleep(Duration::from_millis(100)).await;
 
     let should_update_core = if uid.is_empty() || had_current_profile {
         false
@@ -131,7 +128,6 @@ async fn post_import_updates(uid: &String, had_current_profile: bool) {
         let profiles = Config::profiles().await;
         profiles.latest_arc().is_current_profile_index(uid)
     };
-    handle::Handle::notify_profile_changed(uid);
 
     if should_update_core {
         refresh_core_config().await;