From 5bc9c73fad142df585f42e20eb9115169001c10e Mon Sep 17 00:00:00 2001
From: ClemensFischer <fischer.clemens@gmail.com>
Date: Tue, 21 May 2024 14:06:36 +0200
Subject: [PATCH] WinUI animated Center

---
 MapControl/WinUI/DependencyPropertyHelper.WinUI.cs |  7 +++++--
 MapControl/WinUI/MapBase.WinUI.cs                  | 14 +++++++-------
 2 files changed, 12 insertions(+), 9 deletions(-)

diff --git a/MapControl/WinUI/DependencyPropertyHelper.WinUI.cs b/MapControl/WinUI/DependencyPropertyHelper.WinUI.cs
index b14a12a9..aef65d7d 100644
--- a/MapControl/WinUI/DependencyPropertyHelper.WinUI.cs
+++ b/MapControl/WinUI/DependencyPropertyHelper.WinUI.cs
@@ -8,6 +8,7 @@ using Microsoft.UI.Xaml;
 #else
 using Windows.UI.Xaml;
 #endif
+#pragma warning disable IDE0060 // Remove unused parameter
 
 namespace MapControl
 {
@@ -16,7 +17,7 @@ namespace MapControl
         public static DependencyProperty Register<TOwner, TValue>(
             string name,
             TValue defaultValue = default,
-            bool bindTwoWayByDefault = false,
+            bool bindTwoWayByDefault = false, // unused in WinUI/UWP
             Action<TOwner, TValue, TValue> changed = null)
             where TOwner : DependencyObject
         {
@@ -30,7 +31,7 @@ namespace MapControl
         public static DependencyProperty RegisterAttached<TOwner, TValue>(
             string name,
             TValue defaultValue = default,
-            bool inherits = false,
+            bool inherits = false, // unused in WinUI/UWP
             Action<FrameworkElement, TValue, TValue> changed = null)
             where TOwner : DependencyObject
         {
@@ -42,3 +43,5 @@ namespace MapControl
         }
     }
 }
+
+#pragma warning restore IDE0060
diff --git a/MapControl/WinUI/MapBase.WinUI.cs b/MapControl/WinUI/MapBase.WinUI.cs
index 55f74f6d..a86da6a0 100644
--- a/MapControl/WinUI/MapBase.WinUI.cs
+++ b/MapControl/WinUI/MapBase.WinUI.cs
@@ -57,6 +57,12 @@ namespace MapControl
         public static readonly DependencyProperty ViewScaleProperty =
             DependencyPropertyHelper.Register<MapBase, double>(nameof(ViewScale), 0d);
 
+        private static readonly DependencyProperty AnimatedCenterProperty =
+            DependencyPropertyHelper.Register<MapBase, Windows.Foundation.Point>(nameof(AnimatedCenter),
+                new Windows.Foundation.Point(), false, (map, oldValue, newValue) => map.Center = new Location(newValue.Y, newValue.X));
+
+        private Windows.Foundation.Point AnimatedCenter => (Windows.Foundation.Point)GetValue(AnimatedCenterProperty);
+
         private PointAnimation centerAnimation;
         private DoubleAnimation zoomLevelAnimation;
         private DoubleAnimation headingAnimation;
@@ -138,12 +144,6 @@ namespace MapControl
             }
         }
 
-#pragma warning disable IDE0052 // Remove unread private members
-        private static readonly DependencyProperty CenterPointProperty =
-            DependencyPropertyHelper.Register<MapBase, Windows.Foundation.Point>("CenterPoint",
-                new Windows.Foundation.Point(), false, (map, oldValue, newValue) => map.Center = new Location(newValue.Y, newValue.X));
-#pragma warning restore IDE0052
-
         private void TargetCenterPropertyChanged(Location value)
         {
             if (!internalPropertyChange)
@@ -173,7 +173,7 @@ namespace MapControl
 
                     centerAnimation.Completed += CenterAnimationCompleted;
 
-                    this.BeginAnimation("CenterPoint", centerAnimation);
+                    this.BeginAnimation(nameof(AnimatedCenter), centerAnimation);
                 }
             }
         }