Calendar stuff.

Wino.Mail.WinUI/Views/Calendar/CalendarAppShell.xaml

@@ -1,4 +1,4 @@
-<abstract:CalendarAppShellAbstract
+<abstract:CalendarAppShellAbstract
     x:Class="Wino.Mail.WinUI.Views.Calendar.CalendarAppShell"
     xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
     xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
@@ -85,6 +85,7 @@
                         FontSize="14"
                         FontWeight="Normal"
                         IsHitTestVisible="False"
+                        DisplayType="{x:Bind ViewModel.StatePersistenceService.CalendarDisplayType, Mode=OneWay}"
                         ItemsSource="{x:Bind ViewModel.DateNavigationHeaderItems}"
                         SelectedIndex="{x:Bind ViewModel.SelectedDateNavigationHeaderIndex, Mode=OneWay}">
                         <FlipView.ItemTemplate>

Wino.Mail.WinUI/Views/Calendar/CalendarAppShell.xaml.cs

@@ -19,13 +19,13 @@ public sealed partial class CalendarAppShell : CalendarAppShellAbstract,
         InitializeComponent();
 
         // Window.Current.SetTitleBar(DragArea);
-        ManageCalendarDisplayType();
+        ManageCalendarDisplayType(ViewModel.StatePersistenceService.CalendarDisplayType);
     }
 
-    private void ManageCalendarDisplayType()
+    private void ManageCalendarDisplayType(Core.Domain.Enums.CalendarDisplayType displayType)
     {
         // Go to different states based on the display type.
-        if (ViewModel.IsVerticalCalendar)
+        if (displayType == Core.Domain.Enums.CalendarDisplayType.Month)
         {
             VisualStateManager.GoToState(this, STATE_VerticalCalendar, false);
         }
@@ -41,7 +41,7 @@ public sealed partial class CalendarAppShell : CalendarAppShellAbstract,
 
     public void Receive(CalendarDisplayTypeChangedMessage message)
     {
-        ManageCalendarDisplayType();
+        ManageCalendarDisplayType(message.NewDisplayType);
     }
 
     //private void ShellFrameContentNavigated(object sender, Microsoft.UI.Xaml.Navigation.NavigationEventArgs e)