From be6b23c47b2b20493ff6120a95ac8d45b8886692 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Burak=20Kaan=20K=C3=B6se?= <bkaankose@outlook.com>
Date: Tue, 6 Jan 2026 11:45:03 +0100
Subject: [PATCH] AOT safe panels.

---
 .../Styles/WinoCalendarResources.xaml         | 23 ++++-------
 .../Styles/WinoCalendarResources.xaml.cs      | 40 ++++++++++++++++++-
 2 files changed, 47 insertions(+), 16 deletions(-)

diff --git a/Wino.Mail.WinUI/Styles/WinoCalendarResources.xaml b/Wino.Mail.WinUI/Styles/WinoCalendarResources.xaml
index b9a6f657..9a545f5e 100644
--- a/Wino.Mail.WinUI/Styles/WinoCalendarResources.xaml
+++ b/Wino.Mail.WinUI/Styles/WinoCalendarResources.xaml
@@ -27,7 +27,7 @@
 
     <!--  Vertical panel that renders items on canvas.  -->
     <DataTemplate x:Key="DayCalendarItemVerticalRenderTemplate" x:DataType="models:CalendarDayModel">
-        <ItemsControl x:Name="RegularEventItemsControl" ItemsSource="{x:Bind EventsCollection.RegularEvents}">
+        <ItemsControl x:Name="RegularEventItemsControl" ItemsSource="{x:Bind EventsCollection.RegularEvents}" Loaded="OnRegularEventItemsControlLoaded">
             <ItemsControl.ItemTemplate>
                 <!--  Default Calendar Item View Model Template  -->
                 <DataTemplate x:DataType="data:CalendarItemViewModel">
@@ -41,8 +41,7 @@
             </ItemsControl.ItemContainerTransitions>
             <ItemsControl.ItemsPanel>
                 <ItemsPanelTemplate>
-                    <!--  TODO: Make aot safe.  -->
-                    <controls:WinoCalendarPanel HourHeight="{Binding CalendarRenderOptions.CalendarSettings.HourHeight}" Period="{Binding Period}" />
+                    <controls:WinoCalendarPanel />
                 </ItemsPanelTemplate>
             </ItemsControl.ItemsPanel>
         </ItemsControl>
@@ -61,7 +60,7 @@
                 <RowDefinition Height="*" />
             </Grid.RowDefinitions>
 
-            <ItemsControl Margin="50,0,16,0" ItemsSource="{x:Bind CalendarDays}">
+            <ItemsControl x:Name="DayColumnsItemsControl" Margin="50,0,16,0" ItemsSource="{x:Bind CalendarDays}" Loaded="OnDayColumnsItemsControlLoaded">
                 <ItemsControl.ItemTemplate>
                     <DataTemplate x:DataType="models:CalendarDayModel">
                         <controls:DayColumnControl DayModel="{x:Bind}" />
@@ -69,11 +68,7 @@
                 </ItemsControl.ItemTemplate>
                 <ItemsControl.ItemsPanel>
                     <ItemsPanelTemplate>
-                        <!--  TODO: Make aot safe.  -->
-                        <toolkitControls:UniformGrid
-                            Columns="{Binding CalendarRenderOptions.TotalDayCount}"
-                            Orientation="Horizontal"
-                            Rows="1" />
+                        <toolkitControls:UniformGrid Orientation="Horizontal" Rows="1" />
                     </ItemsPanelTemplate>
                 </ItemsControl.ItemsPanel>
             </ItemsControl>
@@ -103,18 +98,16 @@
 
                     <!--  Each vertical day grids that renders events.  -->
                     <ItemsControl
+                        x:Name="EventGridsItemsControl"
                         Grid.Column="1"
                         HorizontalContentAlignment="Stretch"
                         VerticalContentAlignment="Stretch"
                         ItemTemplate="{StaticResource DayCalendarItemVerticalRenderTemplate}"
-                        ItemsSource="{x:Bind CalendarDays}">
+                        ItemsSource="{x:Bind CalendarDays}"
+                        Loaded="OnEventGridsItemsControlLoaded">
                         <ItemsControl.ItemsPanel>
                             <ItemsPanelTemplate>
-                                <!--  TODO: Make AOT SAFE.  -->
-                                <toolkitControls:UniformGrid
-                                    Columns="{Binding CalendarRenderOptions.TotalDayCount}"
-                                    Orientation="Horizontal"
-                                    Rows="1" />
+                                <toolkitControls:UniformGrid Orientation="Horizontal" Rows="1" />
                             </ItemsPanelTemplate>
                         </ItemsControl.ItemsPanel>
                     </ItemsControl>
diff --git a/Wino.Mail.WinUI/Styles/WinoCalendarResources.xaml.cs b/Wino.Mail.WinUI/Styles/WinoCalendarResources.xaml.cs
index 9fbc60f5..e066da1c 100644
--- a/Wino.Mail.WinUI/Styles/WinoCalendarResources.xaml.cs
+++ b/Wino.Mail.WinUI/Styles/WinoCalendarResources.xaml.cs
@@ -1,4 +1,8 @@
-using Microsoft.UI.Xaml;
+using CommunityToolkit.WinUI.Controls;
+using Microsoft.UI.Xaml;
+using Microsoft.UI.Xaml.Controls;
+using Wino.Calendar.Controls;
+using Wino.Core.Domain.Models.Calendar;
 
 namespace Wino.Styles;
 
@@ -8,4 +12,38 @@ public sealed partial class WinoCalendarResources : ResourceDictionary
     {
         this.InitializeComponent();
     }
+
+    private void OnRegularEventItemsControlLoaded(object sender, RoutedEventArgs e)
+    {
+        if (sender is ItemsControl itemsControl && itemsControl.DataContext is CalendarDayModel dayModel)
+        {
+            if (itemsControl.ItemsPanelRoot is WinoCalendarPanel panel)
+            {
+                panel.HourHeight = dayModel.CalendarRenderOptions.CalendarSettings.HourHeight;
+                panel.Period = dayModel.Period;
+            }
+        }
+    }
+
+    private void OnDayColumnsItemsControlLoaded(object sender, RoutedEventArgs e)
+    {
+        if (sender is ItemsControl itemsControl && itemsControl.DataContext is DayRangeRenderModel rangeModel)
+        {
+            if (itemsControl.ItemsPanelRoot is UniformGrid uniformGrid)
+            {
+                uniformGrid.Columns = rangeModel.CalendarRenderOptions.TotalDayCount;
+            }
+        }
+    }
+
+    private void OnEventGridsItemsControlLoaded(object sender, RoutedEventArgs e)
+    {
+        if (sender is ItemsControl itemsControl && itemsControl.DataContext is DayRangeRenderModel rangeModel)
+        {
+            if (itemsControl.ItemsPanelRoot is UniformGrid uniformGrid)
+            {
+                uniformGrid.Columns = rangeModel.CalendarRenderOptions.TotalDayCount;
+            }
+        }
+    }
 }