Update SettingsWindow2.xaml

Ink Canvas/Helpers/PPTManager.cs

@@ -389,6 +389,9 @@ namespace Ink_Canvas.Helpers
                             Application.Current?.Dispatcher?.BeginInvoke(new Action(() =>
                             {
                                 try
+                                {
+                                    // 再次检查PPTApplication是否为null，因为可能在异步操作期间被修改
+                                    if (PPTApplication != null && Marshal.IsComObject(PPTApplication))
                                     {
                                         PPTApplication.PresentationOpen -= OnPresentationOpen;
                                         PPTApplication.PresentationClose -= OnPresentationClose;
@@ -396,6 +399,7 @@ namespace Ink_Canvas.Helpers
                                         PPTApplication.SlideShowNextSlide -= OnSlideShowNextSlide;
                                         PPTApplication.SlideShowEnd -= OnSlideShowEnd;
                                     }
+                                }
                                 catch (COMException comEx)
                                 {
                                     var hr = (uint)comEx.HResult;

Ink Canvas/Windows/SettingsViews2/SettingsWindow2.xaml

@@ -22,6 +22,11 @@
             <ResourceDictionary.MergedDictionaries>
                 <ui:ThemeResources />
             </ResourceDictionary.MergedDictionaries>
+            <!--  L-Pattern Overwriting resources  -->
+            <Thickness x:Key="NavigationViewContentMargin">0,48,0,0</Thickness>
+            <Thickness x:Key="NavigationViewContentGridBorderThickness">1,1,0,0</Thickness>
+            <CornerRadius x:Key="NavigationViewContentGridCornerRadius">8,0,0,0</CornerRadius>
+            <Thickness x:Key="NavigationViewHeaderMargin">56,34,0,0</Thickness>
         </ResourceDictionary>
     </Window.Resources>