fix: 以静态方法代替静态 Lambda 避免 WeakLanguageChanged.Add 参数校验失败 (#3339)

LuLu-ling · web-flow · commit bd72a0104a1e · 2026-07-05T20:37:55.000+08:00
* fix: 以静态方法代替静态 Lambda 避免 WeakLanguageChanged.Add 参数校验失败

* apply
diff --git a/Plain Craft Launcher 2/Pages/PageDownload/PageDownloadCompFavorites.xaml.cs b/Plain Craft Launcher 2/Pages/PageDownload/PageDownloadCompFavorites.xaml.cs
@@ -42,8 +42,9 @@ public PageDownloadCompFavorites()
         ComboTargetFav.SelectionChanged += ComboTargetFav_Selected;
         HintGetFail.MouseLeftButtonDown += HintGetFail_MouseLeftButtonDown;
         PanSearchBox.TextChanged += SearchRun;
-        WeakLanguageChanged.Add(this, static page => ModBase.RunInUi(page._RefreshCategoryTitles));
+        WeakLanguageChanged.Add(this, OnLanguageChanged); 
     }
+    private static void OnLanguageChanged(PageDownloadCompFavorites page) => ModBase.RunInUi(page._RefreshCategoryTitles);
 
     private ModComp.CompFavorites.FavData CurrentFavTarget
     {
diff --git a/Plain Craft Launcher 2/Pages/PageDownload/PageDownloadInstall.xaml.cs b/Plain Craft Launcher 2/Pages/PageDownload/PageDownloadInstall.xaml.cs
@@ -23,7 +23,7 @@ public PageDownloadInstall()
         InitializeComponent();
         PanScroll = PanBack;
         LoadMinecraft.Text = Lang.Text("Download.Version.LoadingList");
-        WeakLanguageChanged.Add(this, static page => page._OnLanguageChanged());
+        WeakLanguageChanged.Add(this, OnLanguageChanged);
         BtnBack.Click += (_, _) => ExitSelectPage();
         CardOptiFine.Swap += (_, _) => ReloadSelected();
         LoadOptiFine.StateChanged += (_, _, _) => ReloadSelected();
@@ -91,6 +91,7 @@ public PageDownloadInstall()
         TextSelectName.KeyDown += TextSelectName_KeyDown;
         BtnStart.Click += (_, _) => BtnStart_Click();
     }
+    private static void OnLanguageChanged(PageDownloadInstall page) => page._OnLanguageChanged();
 
     private void LoaderInit()
     {
diff --git a/Plain Craft Launcher 2/Pages/PageLaunch/PageLaunchLeft.xaml.cs b/Plain Craft Launcher 2/Pages/PageLaunch/PageLaunchLeft.xaml.cs
@@ -48,7 +48,7 @@ public PageLaunchLeft()
     {
         InitializeComponent();
         Loaded += PageLaunchLeft_Loaded;
-        WeakLanguageChanged.Add(this, static page => ModBase.RunInUi(page.RefreshButtonsUI));
+        WeakLanguageChanged.Add(this, OnLanguageChanged);
         // Handles
         BtnInstance.Click += BtnInstance_Click;
         BtnLaunch.Click += BtnLaunch_Click;
@@ -58,6 +58,7 @@ public PageLaunchLeft()
         PanLaunchingInfo.SizeChanged += PanLaunchingInfo_SizeChangedW;
         PanLaunchingInfo.SizeChanged += PanLaunchingInfo_SizeChangedH;
     }
+    private static void OnLanguageChanged(PageLaunchLeft page) => ModBase.RunInUi(page.RefreshButtonsUI);
 
     public void PageLaunchLeft_Loaded(object sender, RoutedEventArgs e)
     {

Original file line number	Diff line number	Diff line change
`@@ -42,8 +42,9 @@ public PageDownloadCompFavorites()`
`42`	`42`	`ComboTargetFav.SelectionChanged += ComboTargetFav_Selected;`
`43`	`43`	`HintGetFail.MouseLeftButtonDown += HintGetFail_MouseLeftButtonDown;`
`44`	`44`	`PanSearchBox.TextChanged += SearchRun;`
`45`		`- WeakLanguageChanged.Add(this, static page => ModBase.RunInUi(page._RefreshCategoryTitles));`
	`45`	`+ WeakLanguageChanged.Add(this, OnLanguageChanged);`
`46`	`46`	`}`
	`47`	`+ private static void OnLanguageChanged(PageDownloadCompFavorites page) => ModBase.RunInUi(page._RefreshCategoryTitles);`
`47`	`48`
`48`	`49`	`private ModComp.CompFavorites.FavData CurrentFavTarget`
`49`	`50`	`{`
Original file line number	Diff line number	Diff line change
`@@ -48,7 +48,7 @@ public PageLaunchLeft()`
`48`	`48`	`{`
`49`	`49`	`InitializeComponent();`
`50`	`50`	`Loaded += PageLaunchLeft_Loaded;`
`51`		`- WeakLanguageChanged.Add(this, static page => ModBase.RunInUi(page.RefreshButtonsUI));`
	`51`	`+ WeakLanguageChanged.Add(this, OnLanguageChanged);`
`52`	`52`	`// Handles`
`53`	`53`	`BtnInstance.Click += BtnInstance_Click;`
`54`	`54`	`BtnLaunch.Click += BtnLaunch_Click;`
`@@ -58,6 +58,7 @@ public PageLaunchLeft()`
`58`	`58`	`PanLaunchingInfo.SizeChanged += PanLaunchingInfo_SizeChangedW;`
`59`	`59`	`PanLaunchingInfo.SizeChanged += PanLaunchingInfo_SizeChangedH;`
`60`	`60`	`}`
	`61`	`+ private static void OnLanguageChanged(PageLaunchLeft page) => ModBase.RunInUi(page.RefreshButtonsUI);`
`61`	`62`
`62`	`63`	`public void PageLaunchLeft_Loaded(object sender, RoutedEventArgs e)`
`63`	`64`	`{`