🦄 refactor: 改善任务栏歌词兼容性

native/taskbar-lyric/src/lib.rs

@@ -184,27 +184,32 @@ fn create_strategy() -> Option<Box<dyn TaskbarStrategy>> {
     let build_num = get_windows_build_number();
     debug!("Windows 版本号: {build_num}");
 
-    let mut strategy: Box<dyn TaskbarStrategy> = if build_num >= 22000 {
-        debug!("选择 Win11Strategy");
-        Box::new(Win11Strategy::new())
-    } else {
-        debug!("选择 LegacyStrategy");
-        Box::new(LegacyStrategy::new())
-    };
-
-    if strategy.init() {
-        Some(strategy)
-    } else {
-        warn!("初始化主要策略时失败，回退到 Win11Strategy");
-        let mut fallback = Box::new(Win11Strategy::new());
-        if fallback.init() {
-            info!("回退策略初始化成功");
-            Some(fallback)
+    let (mut primary, mut secondary): (Box<dyn TaskbarStrategy>, Box<dyn TaskbarStrategy>) =
+        if build_num >= 22000 {
+            (
+                Box::new(Win11Strategy::new()),
+                Box::new(LegacyStrategy::new()),
+            )
         } else {
-            error!("所有策略均初始化失败");
-            None
-        }
+            (
+                Box::new(LegacyStrategy::new()),
+                Box::new(Win11Strategy::new()),
+            )
+        };
+
+    if primary.init() {
+        debug!("首选策略初始化成功");
+        return Some(primary);
     }
+
+    warn!("首选策略失效，尝试备选策略");
+    if secondary.init() {
+        debug!("备选策略初始化成功");
+        return Some(secondary);
+    }
+
+    error!("未检测到支持的任务栏结构");
+    None
 }
 
 #[napi]

native/taskbar-lyric/src/strategy/win11.rs

@@ -15,7 +15,7 @@ use crate::{
     LayoutParams, TaskbarStrategy,
     strategy::{Rect, TaskbarLayout, Win11Layout},
     uia::TaskbarScanner,
-    utils::{check_registry_value, find_taskbar_hwnd, modify_window_long},
+    utils::{BRIDGE_CLASS, check_registry_value, find_taskbar_hwnd, modify_window_long},
 };
 
 pub struct Win11Strategy {
@@ -38,13 +38,22 @@ impl Win11Strategy {
 
 impl TaskbarStrategy for Win11Strategy {
     fn init(&mut self) -> bool {
-        if let Some(hwnd) = find_taskbar_hwnd() {
-            self.h_taskbar = hwnd;
-            debug!(?hwnd, "找到 Shell_TrayWnd");
-            return true;
+        let Some(hwnd) = find_taskbar_hwnd() else {
+            error!("初始化失败，找不到 Shell_TrayWnd");
+            return false;
+        };
+
+        let h_bridge =
+            unsafe { FindWindowExW(Some(hwnd), None, BRIDGE_CLASS, None) }.unwrap_or_default();
+
+        if h_bridge.0.is_null() {
+            error!("初始化失败，找不到 XAML 桥");
+            return false;
         }
-        error!("初始化失败，找不到 Shell_TrayWnd");
-        false
+
+        self.h_taskbar = hwnd;
+        debug!(?hwnd, "Win11 策略初始化成功");
+        true
     }
 
     fn embed_window(&self, child_wnd: HWND) -> bool {

native/taskbar-lyric/src/uia.rs

@@ -1,24 +1,20 @@
 use anyhow::{Context, Result, bail};
-use windows::{
-    Win32::{
-        Foundation::{HWND, RPC_E_CHANGED_MODE},
-        System::Com::{
-            CLSCTX_INPROC_SERVER, COINIT_MULTITHREADED, CoCreateInstance, CoInitializeEx,
-            CoUninitialize,
-        },
-        UI::{
-            Accessibility::{
-                CUIAutomation, IUIAutomation, IUIAutomationElement, TreeScope_Descendants,
-            },
-            WindowsAndMessaging::FindWindowExW,
+use windows::Win32::{
+    Foundation::{HWND, RPC_E_CHANGED_MODE},
+    System::Com::{
+        CLSCTX_INPROC_SERVER, COINIT_MULTITHREADED, CoCreateInstance, CoInitializeEx,
+        CoUninitialize,
+    },
+    UI::{
+        Accessibility::{
+            CUIAutomation, IUIAutomation, IUIAutomationElement, TreeScope_Descendants,
         },
+        WindowsAndMessaging::FindWindowExW,
     },
-    core::{PCWSTR, w},
 };
 
-use crate::strategy::Rect;
+use crate::{strategy::Rect, utils::BRIDGE_CLASS};
 
-const BRIDGE_CLASS: PCWSTR = w!("Windows.UI.Composition.DesktopWindowContentBridge");
 const CLASS_TASKLIST_BUTTON: &str = "Taskbar.TaskListButtonAutomationPeer";
 const ID_START_BUTTON: &str = "StartButton";
 const ID_SEARCH_BUTTON: &str = "SearchButton";

native/taskbar-lyric/src/utils.rs

@@ -11,11 +11,14 @@ use windows::{
     },
     core::w,
 };
+use windows_core::PCWSTR;
 use winreg::{
     RegKey,
     enums::{HKEY_CURRENT_USER, HKEY_LOCAL_MACHINE},
 };
 
+pub const BRIDGE_CLASS: PCWSTR = w!("Windows.UI.Composition.DesktopWindowContentBridge");
+
 pub const REG_KEY_ADVANCED: &str =
     "Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced";