fix(controls): remove duplicate right‑click event handling in TitleBar

apachezy · apachezy · commit 4ed7c8d8ea55 · 2025-12-29T17:34:00.000+08:00
diff --git a/src/Wpf.Ui/Controls/TitleBar/TitleBar.cs b/src/Wpf.Ui/Controls/TitleBar/TitleBar.cs
@@ -486,7 +486,9 @@ public override void OnApplyTemplate()
             _parentWindow = VisualTreeHelper.GetParent(_parentWindow);
         }
 
-        MouseRightButtonUp += TitleBar_MouseRightButtonUp;
+        // HwndSourceHook handles the system menu, no additional processing needed.
+        // Temporarily commented out, can be restored if WPF-based processing is needed in the future.
+        // MouseRightButtonUp += TitleBar_MouseRightButtonUp;
 
         /*_mainGrid = GetTemplateChild<System.Windows.Controls.Grid>(ElementMainGrid);*/
         _icon = GetTemplateChild<System.Windows.Controls.ContentPresenter>(ElementIcon);

Original file line number	Diff line number	Diff line change
`@@ -486,7 +486,9 @@ public override void OnApplyTemplate()`
`486`	`486`	`_parentWindow = VisualTreeHelper.GetParent(_parentWindow);`
`487`	`487`	`}`
`488`	`488`
`489`		`- MouseRightButtonUp += TitleBar_MouseRightButtonUp;`
	`489`	`+ // HwndSourceHook handles the system menu, no additional processing needed.`
	`490`	`+ // Temporarily commented out, can be restored if WPF-based processing is needed in the future.`
	`491`	`+ // MouseRightButtonUp += TitleBar_MouseRightButtonUp;`
`490`	`492`
`491`	`493`	`/_mainGrid = GetTemplateChild<System.Windows.Controls.Grid>(ElementMainGrid);/`
`492`	`494`	`_icon = GetTemplateChild<System.Windows.Controls.ContentPresenter>(ElementIcon);`