Fix: Fixed COMException in LoadPaneChanged (#14628)

yaira2 · hishitetsu · web-flow · commit 59f56a5d6596 · 2024-02-02T09:05:53.000-08:00
Co-authored-by: hishitetsu &lt;66369541+hishitetsu@users.noreply.github.com&gt;
diff --git a/src/Files.App/Views/MainPage.xaml.cs b/src/Files.App/Views/MainPage.xaml.cs
@@ -440,7 +440,8 @@ private void LoadPaneChanged()
 		{
 			var isHomePage = !(SidebarAdaptiveViewModel.PaneHolder?.ActivePane?.InstanceViewModel?.IsPageTypeNotHome ?? false);
 			var isMultiPane = SidebarAdaptiveViewModel.PaneHolder?.IsMultiPaneActive ?? false;
-			var isBigEnough = MainWindow.Instance.Bounds.Width > 450 && MainWindow.Instance.Bounds.Height > 450 || RootGrid.ActualWidth > 700 && MainWindow.Instance.Bounds.Height > 360;
+			var isBigEnough = !App.AppModel.IsMainWindowClosed &&
+				(MainWindow.Instance.Bounds.Width > 450 && MainWindow.Instance.Bounds.Height > 450 || RootGrid.ActualWidth > 700 && MainWindow.Instance.Bounds.Height > 360);
 
 			ViewModel.ShouldPreviewPaneBeDisplayed = (!isHomePage || isMultiPane) && isBigEnough;
 			ViewModel.ShouldPreviewPaneBeActive = UserSettingsService.InfoPaneSettingsService.IsEnabled && ViewModel.ShouldPreviewPaneBeDisplayed;

Original file line number	Diff line number	Diff line change
`@@ -440,7 +440,8 @@ private void LoadPaneChanged()`
`440`	`440`	`{`
`441`	`441`	`var isHomePage = !(SidebarAdaptiveViewModel.PaneHolder?.ActivePane?.InstanceViewModel?.IsPageTypeNotHome ?? false);`
`442`	`442`	`var isMultiPane = SidebarAdaptiveViewModel.PaneHolder?.IsMultiPaneActive ?? false;`
`443`		`- var isBigEnough = MainWindow.Instance.Bounds.Width > 450 && MainWindow.Instance.Bounds.Height > 450 \|\| RootGrid.ActualWidth > 700 && MainWindow.Instance.Bounds.Height > 360;`
	`443`	`+ var isBigEnough = !App.AppModel.IsMainWindowClosed &&`
	`444`	`+ (MainWindow.Instance.Bounds.Width > 450 && MainWindow.Instance.Bounds.Height > 450 \|\| RootGrid.ActualWidth > 700 && MainWindow.Instance.Bounds.Height > 360);`
`444`	`445`
`445`	`446`	`ViewModel.ShouldPreviewPaneBeDisplayed = (!isHomePage \|\| isMultiPane) && isBigEnough;`
`446`	`447`	`ViewModel.ShouldPreviewPaneBeActive = UserSettingsService.InfoPaneSettingsService.IsEnabled && ViewModel.ShouldPreviewPaneBeDisplayed;`