Version 2.12.0: Added a MapPath.Location property for adjusting the viewport position to the visible viewport area. The property replaces the behavior that was previously achieved by setting the MapPanel.Location attached properties on a MapPath. In addition, MapItem and Pushpin now also have a Location property that behaves like MapPanel.Location.

Caching/FileDbCache.WPF/Properties/AssemblyInfo.cs

@@ -7,8 +7,8 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyCompany("Clemens Fischer")]
 [assembly: AssemblyCopyright("© 2016 Clemens Fischer")]
 [assembly: AssemblyTrademark("")]
-[assembly: AssemblyVersion("2.11.0")]
+[assembly: AssemblyVersion("2.12.0")]
-[assembly: AssemblyFileVersion("2.11.0")]
+[assembly: AssemblyFileVersion("2.12.0")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCulture("")]
 [assembly: ComVisible(false)]

Caching/FileDbCache.WinRT/Properties/AssemblyInfo.cs

@@ -7,8 +7,8 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyCompany("Clemens Fischer")]
 [assembly: AssemblyCopyright("© 2016 Clemens Fischer")]
 [assembly: AssemblyTrademark("")]
-[assembly: AssemblyVersion("2.11.0")]
+[assembly: AssemblyVersion("2.12.0")]
-[assembly: AssemblyFileVersion("2.11.0")]
+[assembly: AssemblyFileVersion("2.12.0")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCulture("")]
 [assembly: ComVisible(false)]

Caching/ImageFileCache.WPF/Properties/AssemblyInfo.cs

@@ -7,8 +7,8 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyCompany("Clemens Fischer")]
 [assembly: AssemblyCopyright("© 2016 Clemens Fischer")]
 [assembly: AssemblyTrademark("")]
-[assembly: AssemblyVersion("2.11.0")]
+[assembly: AssemblyVersion("2.12.0")]
-[assembly: AssemblyFileVersion("2.11.0")]
+[assembly: AssemblyFileVersion("2.12.0")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCulture("")]
 [assembly: ComVisible(false)]

Caching/ImageFileCache.WinRT/Properties/AssemblyInfo.cs

@@ -7,8 +7,8 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyCompany("Clemens Fischer")]
 [assembly: AssemblyCopyright("© 2016 Clemens Fischer")]
 [assembly: AssemblyTrademark("")]
-[assembly: AssemblyVersion("2.11.0")]
+[assembly: AssemblyVersion("2.12.0")]
-[assembly: AssemblyFileVersion("2.11.0")]
+[assembly: AssemblyFileVersion("2.12.0")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCulture("")]
 [assembly: ComVisible(false)]

MapControl/IMapElement.cs

@@ -8,9 +8,4 @@ namespace MapControl
     {
         MapBase ParentMap { get; set; }
     }
-
-    public interface IMapShape : IMapElement
-    {
-        void LocationChanged(Location oldValue, Location newValue);
-    }
 }

MapControl/Map.WinRT.cs

@@ -2,6 +2,8 @@
 // © 2016 Clemens Fischer
 // Licensed under the Microsoft Public License (Ms-PL)
 
+using System;
+using Windows.Foundation;
 using Windows.UI.Xaml;
 using Windows.UI.Xaml.Input;
 
@@ -15,6 +17,11 @@ namespace MapControl
         public static readonly DependencyProperty MouseWheelZoomDeltaProperty = DependencyProperty.Register(
             "MouseWheelZoomDelta", typeof(double), typeof(Map), new PropertyMetadata(1d));
 
+        private bool transformPending;
+        private Point transformTranslation;
+        private double transformRotation;
+        private double transformScale = 1d;
+
         public Map()
         {
             ManipulationMode = ManipulationModes.Scale |
@@ -33,16 +40,36 @@ namespace MapControl
             set { SetValue(MouseWheelZoomDeltaProperty, value); }
         }
 
-        private void OnPointerWheelChanged(object sender, PointerRoutedEventArgs e)
+        protected virtual void OnPointerWheelChanged(object sender, PointerRoutedEventArgs e)
         {
             var point = e.GetCurrentPoint(this);
-            var zoomChange = MouseWheelZoomDelta * (double)point.Properties.MouseWheelDelta / 120d;
+            var zoomChange = MouseWheelZoomDelta * point.Properties.MouseWheelDelta / 120d;
+
             ZoomMap(point.Position, TargetZoomLevel + zoomChange);
         }
 
-        private void OnManipulationDelta(object sender, ManipulationDeltaRoutedEventArgs e)
+        protected virtual async void OnManipulationDelta(object sender, ManipulationDeltaRoutedEventArgs e)
         {
-            TransformMap(e.Position, e.Delta.Translation, e.Delta.Rotation, e.Delta.Scale);
+            transformTranslation.X += e.Delta.Translation.X;
+            transformTranslation.Y += e.Delta.Translation.Y;
+            transformRotation += e.Delta.Rotation;
+            transformScale *= e.Delta.Scale;
+
+            if (!transformPending)
+            {
+                transformPending = true;
+
+                await Dispatcher.RunIdleAsync(a =>
+                {
+                    TransformMap(e.Position, transformTranslation, transformRotation, transformScale);
+
+                    transformPending = false;
+                    transformTranslation.X = 0d;
+                    transformTranslation.Y = 0d;
+                    transformRotation = 0d;
+                    transformScale = 1d;
+                });
+            }
         }
     }
 }

MapControl/MapBase.Silverlight.WinRT.cs

@@ -3,15 +3,14 @@
 // Licensed under the Microsoft Public License (Ms-PL)
 
 using System;
+using System.Linq;
 #if NETFX_CORE
 using Windows.Foundation;
 using Windows.UI;
 using Windows.UI.Xaml;
-using Windows.UI.Xaml.Controls;
 using Windows.UI.Xaml.Media;
 #else
 using System.Windows;
-using System.Windows.Controls;
 using System.Windows.Media;
 #endif
 
@@ -51,7 +50,7 @@ namespace MapControl
         {
             // set Background by Style to enable resetting by ClearValue in RemoveTileLayers
             var style = new Style(typeof(MapBase));
-            style.Setters.Add(new Setter(Panel.BackgroundProperty, new SolidColorBrush(Colors.Transparent)));
+            style.Setters.Add(new Setter(BackgroundProperty, new SolidColorBrush(Colors.Transparent)));
             Style = style;
 
             var clip = new RectangleGeometry();
@@ -59,9 +58,13 @@ namespace MapControl
 
             SizeChanged += (s, e) =>
             {
-                clip.Rect = new Rect(new Point(), e.NewSize);
+                if (clip.Rect.Width != e.NewSize.Width || clip.Rect.Height != e.NewSize.Height)
+                {
+                    clip.Rect = new Rect(0d, 0d, e.NewSize.Width, e.NewSize.Height);
+
                     ResetTransformOrigin();
                     UpdateTransform();
+                }
             };
         }
 

MapControl/MapGraticule.Silverlight.WinRT.cs

@@ -3,7 +3,6 @@
 // Licensed under the Microsoft Public License (Ms-PL)
 
 using System;
-using System.Linq;
 #if NETFX_CORE
 using Windows.Foundation;
 using Windows.UI.Xaml;
@@ -23,7 +22,7 @@ namespace MapControl
 {
     public partial class MapGraticule
     {
-        private readonly Path path;
+        private Path path;
         private Location graticuleStart;
         private Location graticuleEnd;
 
@@ -31,19 +30,28 @@ namespace MapControl
         {
             IsHitTestVisible = false;
             StrokeThickness = 0.5;
+        }
 
+        protected override void OnViewportChanged()
+        {
+            if (path == null)
+            {
                 path = new Path
                 {
                     Data = new PathGeometry()
                 };
 
-            path.SetBinding(Shape.StrokeProperty, new Binding
+                path.SetBinding(Shape.StrokeProperty,
+                    GetBindingExpression(StrokeProperty)?.ParentBinding ??
+                    new Binding
                     {
                         Source = this,
                         Path = new PropertyPath("Stroke")
                     });
 
-            path.SetBinding(Shape.StrokeThicknessProperty, new Binding
+                path.SetBinding(Shape.StrokeThicknessProperty,
+                    GetBindingExpression(StrokeThicknessProperty)?.ParentBinding ??
+                    new Binding
                     {
                         Source = this,
                         Path = new PropertyPath("StrokeThickness")
@@ -52,8 +60,6 @@ namespace MapControl
                 Children.Add(path);
             }
 
-        protected override void OnViewportChanged()
-        {
             var bounds = ParentMap.ViewportTransform.Inverse.TransformBounds(new Rect(new Point(), ParentMap.RenderSize));
             var start = ParentMap.MapTransform.Transform(new Point(bounds.X, bounds.Y));
             var end = ParentMap.MapTransform.Transform(new Point(bounds.X + bounds.Width, bounds.Y + bounds.Height));
@@ -143,7 +149,9 @@ namespace MapControl
                                 RenderTransform = renderTransform
                             };
 
-                            label.SetBinding(TextBlock.ForegroundProperty, new Binding
+                            label.SetBinding(TextBlock.ForegroundProperty,
+                                GetBindingExpression(ForegroundProperty)?.ParentBinding ??
+                                new Binding
                                 {
                                     Source = this,
                                     Path = new PropertyPath("Foreground")

MapControl/MapItem.Silverlight.WinRT.cs

@@ -20,5 +20,11 @@ namespace MapControl
             DefaultStyleKey = typeof(MapItem);
             MapPanel.AddParentMapHandlers(this);
         }
+
+        public Location Location
+        {
+            get { return (Location)GetValue(MapPanel.LocationProperty); }
+            set { SetValue(MapPanel.LocationProperty, value); }
+        }
     }
 }

MapControl/MapItem.WPF.cs

@@ -17,5 +17,14 @@ namespace MapControl
             DefaultStyleKeyProperty.OverrideMetadata(
                 typeof(MapItem), new FrameworkPropertyMetadata(typeof(MapItem)));
         }
+
+        public static readonly DependencyProperty LocationProperty =
+            MapPanel.LocationProperty.AddOwner(typeof(MapItem));
+
+        public Location Location
+        {
+            get { return (Location)GetValue(LocationProperty); }
+            set { SetValue(LocationProperty, value); }
+        }
     }
 }

MapControl/MapOverlay.Silverlight.WinRT.cs

@@ -2,25 +2,24 @@
 // © 2016 Clemens Fischer
 // Licensed under the Microsoft Public License (Ms-PL)
 
-#if !NETFX_CORE
+#if NETFX_CORE
-using System.Windows;
-using System.Windows.Data;
-using System.Windows.Media;
-#else
 using Windows.UI.Text;
 using Windows.UI.Xaml;
 using Windows.UI.Xaml.Data;
 using Windows.UI.Xaml.Media;
-
+#else
-namespace MapControl
+using System.Windows;
-{
+using System.Windows.Data;
-    class FontStyles { public const FontStyle Normal = FontStyle.Normal; }
+using System.Windows.Media;
-    class FontStretches { public const FontStretch Normal = FontStretch.Normal; }
-}
 #endif
 
 namespace MapControl
 {
+#if NETFX_CORE
+    class FontStyles { public const FontStyle Normal = FontStyle.Normal; }
+    class FontStretches { public const FontStretch Normal = FontStretch.Normal; }
+#endif
+
     public partial class MapOverlay
     {
         public static readonly DependencyProperty FontSizeProperty = DependencyProperty.Register(
@@ -68,20 +67,15 @@ namespace MapControl
         public static readonly DependencyProperty StrokeMiterLimitProperty = DependencyProperty.Register(
             "StrokeMiterLimit", typeof(double), typeof(MapOverlay), new PropertyMetadata(1d));
 
-        private Binding foregroundBinding;
-        private Binding strokeBinding;
-
         protected override void SetParentMapOverride(MapBase parentMap)
         {
-            if (foregroundBinding != null)
+            if (GetBindingExpression(ForegroundProperty) != null)
             {
-                foregroundBinding = null;
                 ClearValue(ForegroundProperty);
             }
 
-            if (strokeBinding != null)
+            if (GetBindingExpression(StrokeProperty) != null)
             {
-                strokeBinding = null;
                 ClearValue(StrokeProperty);
             }
 
@@ -89,22 +83,20 @@ namespace MapControl
             {
                 if (Foreground == null)
                 {
-                    foregroundBinding = new Binding
+                    SetBinding(ForegroundProperty, new Binding
                     {
                         Source = parentMap,
                         Path = new PropertyPath("Foreground")
-                    };
+                    });
-                    SetBinding(ForegroundProperty, foregroundBinding);
                 }
 
                 if (Stroke == null)
                 {
-                    strokeBinding = new Binding
+                    SetBinding(StrokeProperty, new Binding
                     {
                         Source = parentMap,
                         Path = new PropertyPath("Foreground")
-                    };
+                    });
-                    SetBinding(StrokeProperty, strokeBinding);
                 }
             }
 

MapControl/MapPanel.cs

@@ -46,9 +46,9 @@ namespace MapControl
         {
             foreach (UIElement element in Children)
             {
-                Location location;
+                var location = GetLocation(element);
 
-                if (!(element is IMapShape) && (location = GetLocation(element)) != null)
+                if (location != null)
                 {
                     ArrangeElementWithLocation(element);
                     SetViewportPosition(element, parentMap, location);
@@ -82,9 +82,9 @@ namespace MapControl
         {
             foreach (UIElement element in Children)
             {
-                Location location;
+                var location = GetLocation(element);
 
-                if (!(element is IMapShape) && (location = GetLocation(element)) != null)
+                if (location != null)
                 {
                     SetViewportPosition(element, parentMap, location);
                 }
@@ -109,14 +109,7 @@ namespace MapControl
         private static void LocationPropertyChanged(DependencyObject obj, DependencyPropertyChangedEventArgs e)
         {
             var element = (UIElement)obj;
-            var mapShape = element as IMapShape;
 
-            if (mapShape != null)
-            {
-                mapShape.LocationChanged((Location)e.OldValue, (Location)e.NewValue);
-            }
-            else
-            {
             if (e.NewValue == null)
             {
                 ArrangeElementWithoutLocation(element, Size.Empty);
@@ -128,7 +121,6 @@ namespace MapControl
 
             SetViewportPosition(element, GetParentMap(element), (Location)e.NewValue);
         }
-        }
 
         private static void SetViewportPosition(UIElement element, MapBase parentMap, Location location)
         {
@@ -146,13 +138,21 @@ namespace MapControl
                         Location.NearestLongitude(location.Longitude, parentMap.Center.Longitude)));
                 }
 
-                if ((bool)element.GetValue(FrameworkElement.UseLayoutRoundingProperty))
+                if ((bool)element.GetValue(UseLayoutRoundingProperty))
                 {
                     viewportPosition.X = Math.Round(viewportPosition.X);
                     viewportPosition.Y = Math.Round(viewportPosition.Y);
                 }
             }
 
+            var translateTransform = GetTranslateTransform(element);
+
+            translateTransform.X = viewportPosition.X;
+            translateTransform.Y = viewportPosition.Y;
+        }
+
+        private static TranslateTransform GetTranslateTransform(UIElement element)
+        {
             var translateTransform = element.RenderTransform as TranslateTransform;
 
             if (translateTransform == null)
@@ -179,8 +179,7 @@ namespace MapControl
                 }
             }
 
-            translateTransform.X = viewportPosition.X;
+            return translateTransform;
-            translateTransform.Y = viewportPosition.Y;
         }
 
         private static void ArrangeElementWithLocation(UIElement element)
@@ -232,7 +231,7 @@ namespace MapControl
                 if (parentSize.IsEmpty)
                 {
                     var parent = frameworkElement.Parent as UIElement;
-                    parentSize = parent != null ? parent.RenderSize : new Size();
+                    parentSize = parent?.RenderSize ?? new Size();
                 }
 
                 switch (frameworkElement.HorizontalAlignment)

MapControl/MapPath.WPF.cs

@@ -12,8 +12,7 @@ namespace MapControl
     {
         public static readonly DependencyProperty DataProperty = DependencyProperty.Register(
             "Data", typeof(Geometry), typeof(MapPath), new FrameworkPropertyMetadata(
-                null, FrameworkPropertyMetadataOptions.AffectsRender,
+                null, FrameworkPropertyMetadataOptions.AffectsRender, DataPropertyChanged, CoerceDataProperty));
-                DataPropertyChanged, CoerceDataProperty));
 
         static MapPath()
         {
@@ -40,7 +39,7 @@ namespace MapControl
 
         private static void DataPropertyChanged(DependencyObject obj, DependencyPropertyChangedEventArgs e)
         {
-            if (!object.ReferenceEquals(e.OldValue, e.NewValue))
+            if (!ReferenceEquals(e.OldValue, e.NewValue))
             {
                 ((MapPath)obj).UpdateData();
             }

MapControl/MapPath.cs

@@ -16,15 +16,24 @@ namespace MapControl
     /// <summary>
     /// Base class for map shapes. The shape geometry is given by the Data property,
     /// which must contain a Geometry defined in cartesian (projected) map coordinates.
-    /// The Stretch property is meaningless for MapPath, it will be reset to None.
+    /// Optionally, the Location property can by set to adjust the viewport position to the
-    /// Optionally, the MapPanel.Location property can by set to move the viewport position
+    /// visible map viewport, as done for elements where the MapPanel.Location property is set.
-    /// to a longitude with minimal distance to the longitude of the current map center.
     /// </summary>
-    public partial class MapPath : IMapShape
+    public partial class MapPath : IMapElement
     {
+        public static readonly DependencyProperty LocationProperty = DependencyProperty.Register(
+            "Location", typeof(Location), typeof(MapPath),
+            new PropertyMetadata(null, (o, e) => ((MapPath)o).LocationChanged((Location)e.OldValue, (Location)e.NewValue)));
+
         private readonly TransformGroup viewportTransform = new TransformGroup();
         private MapBase parentMap;
 
+        public Location Location
+        {
+            get { return (Location)GetValue(LocationProperty); }
+            set { SetValue(LocationProperty, value); }
+        }
+
         public TransformGroup ViewportTransform
         {
             get { return viewportTransform; }
@@ -35,11 +44,9 @@ namespace MapControl
             get { return parentMap; }
             set
             {
-                var location = MapPanel.GetLocation(this);
+                if (parentMap != null && Location != null)
-
-                if (parentMap != null && location != null)
                 {
-                    parentMap.ViewportChanged -= OnViewportChanged;
+                    DetachViewportChanged();
                 }
 
                 viewportTransform.Children.Clear();
@@ -49,11 +56,9 @@ namespace MapControl
                 {
                     viewportTransform.Children.Add(parentMap.ViewportTransform);
 
-                    if (location != null)
+                    if (Location != null)
                     {
-                        viewportTransform.Children.Insert(0, new TranslateTransform());
+                        AttachViewportChanged();
-                        parentMap.ViewportChanged += OnViewportChanged;
-                        OnViewportChanged(this, EventArgs.Empty);
                     }
                 }
 
@@ -69,42 +74,46 @@ namespace MapControl
             }
         }
 
-        void IMapShape.LocationChanged(Location oldValue, Location newValue)
+        private void LocationChanged(Location oldValue, Location newValue)
         {
             if (parentMap != null)
             {
-                if (newValue == null)
+                if (oldValue == null)
+                {
+                    AttachViewportChanged();
+                }
+                else if (newValue == null)
+                {
+                    DetachViewportChanged();
+                }
+            }
+        }
+
+        private void AttachViewportChanged()
+        {
+            viewportTransform.Children.Insert(0, new TranslateTransform());
+            parentMap.ViewportChanged += OnViewportChanged;
+            OnViewportChanged(parentMap, EventArgs.Empty);
+        }
+
+        private void DetachViewportChanged()
         {
             parentMap.ViewportChanged -= OnViewportChanged;
             viewportTransform.Children.RemoveAt(0);
         }
-                else if (oldValue == null)
-                {
-                    viewportTransform.Children.Insert(0, new TranslateTransform());
-                    parentMap.ViewportChanged += OnViewportChanged;
-                    OnViewportChanged(this, EventArgs.Empty);
-                }
-            }
-        }
 
         private void OnViewportChanged(object sender, EventArgs e)
         {
-            var location = MapPanel.GetLocation(this);
+            var viewportPosition = parentMap.LocationToViewportPoint(Location);
-
-            if (parentMap != null && location != null)
-            {
-                var viewportPosition = parentMap.LocationToViewportPoint(location);
             var longitudeOffset = 0d;
 
             if (viewportPosition.X < 0d || viewportPosition.X > parentMap.RenderSize.Width ||
                 viewportPosition.Y < 0d || viewportPosition.Y > parentMap.RenderSize.Height)
             {
-                    var longitude = Location.NormalizeLongitude(location.Longitude);
+                longitudeOffset = Location.NearestLongitude(Location.Longitude, parentMap.Center.Longitude) - Location.Longitude;
-                    longitudeOffset = Location.NearestLongitude(longitude, parentMap.Center.Longitude) - longitude;
             }
 
             ((TranslateTransform)viewportTransform.Children[0]).X = longitudeOffset;
         }
     }
-    }
 }

MapControl/MapPolyline.cs

@@ -22,14 +22,14 @@ namespace MapControl
     public partial class MapPolyline : MapPath
     {
 #if NETFX_CORE
-        // Binding fails on Windows Phone when property type is IEnumerable<Location>
+        // Binding fails on Windows Runtime when property type is IEnumerable<Location>
         public static readonly DependencyProperty LocationsProperty = DependencyProperty.Register(
             "Locations", typeof(IEnumerable), typeof(MapPolyline),
-            new PropertyMetadata(null, LocationsPropertyChanged));
+            new PropertyMetadata(null, (o, e) => ((MapPolyline)o).LocationsChanged(e.OldValue as INotifyCollectionChanged, e.NewValue as INotifyCollectionChanged)));
 #else
         public static readonly DependencyProperty LocationsProperty = DependencyProperty.Register(
             "Locations", typeof(IEnumerable<Location>), typeof(MapPolyline),
-            new PropertyMetadata(null, LocationsPropertyChanged));
+            new PropertyMetadata(null, (o, e) => ((MapPolyline)o).LocationsChanged(e.OldValue as INotifyCollectionChanged, e.NewValue as INotifyCollectionChanged)));
 #endif
         public static readonly DependencyProperty IsClosedProperty = DependencyProperty.Register(
             "IsClosed", typeof(bool), typeof(MapPolyline),
@@ -65,28 +65,24 @@ namespace MapControl
             set { SetValue(FillRuleProperty, value); }
         }
 
-        private void LocationCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
+        private void LocationsChanged(INotifyCollectionChanged oldCollection, INotifyCollectionChanged newCollection)
         {
-            UpdateData();
-        }
-
-        private static void LocationsPropertyChanged(DependencyObject obj, DependencyPropertyChangedEventArgs e)
-        {
-            var mapPolyline = (MapPolyline)obj;
-            var oldCollection = e.OldValue as INotifyCollectionChanged;
-            var newCollection = e.NewValue as INotifyCollectionChanged;
-
             if (oldCollection != null)
             {
-                oldCollection.CollectionChanged -= mapPolyline.LocationCollectionChanged;
+                oldCollection.CollectionChanged -= LocationCollectionChanged;
             }
 
             if (newCollection != null)
             {
-                newCollection.CollectionChanged += mapPolyline.LocationCollectionChanged;
+                newCollection.CollectionChanged += LocationCollectionChanged;
             }
 
-            mapPolyline.UpdateData();
+            UpdateData();
+        }
+
+        private void LocationCollectionChanged(object sender, NotifyCollectionChangedEventArgs e)
+        {
+            UpdateData();
         }
     }
 }

MapControl/Properties/AssemblyInfo.cs

@@ -14,8 +14,8 @@ using System.Windows;
 [assembly: AssemblyCompany("Clemens Fischer")]
 [assembly: AssemblyCopyright("© 2016 Clemens Fischer")]
 [assembly: AssemblyTrademark("")]
-[assembly: AssemblyVersion("2.11.0")]
+[assembly: AssemblyVersion("2.12.0")]
-[assembly: AssemblyFileVersion("2.11.0")]
+[assembly: AssemblyFileVersion("2.12.0")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCulture("")]
 [assembly: ComVisible(false)]

MapControl/Pushpin.Silverlight.WinRT.cs

@@ -20,5 +20,11 @@ namespace MapControl
             DefaultStyleKey = typeof(Pushpin);
             MapPanel.AddParentMapHandlers(this);
         }
+
+        public Location Location
+        {
+            get { return (Location)GetValue(MapPanel.LocationProperty); }
+            set { SetValue(MapPanel.LocationProperty, value); }
+        }
     }
 }

MapControl/Pushpin.WPF.cs

@@ -17,5 +17,14 @@ namespace MapControl
             DefaultStyleKeyProperty.OverrideMetadata(
                 typeof(Pushpin), new FrameworkPropertyMetadata(typeof(Pushpin)));
         }
+
+        public static readonly DependencyProperty LocationProperty =
+            MapPanel.LocationProperty.AddOwner(typeof(Pushpin));
+
+        public Location Location
+        {
+            get { return (Location)GetValue(LocationProperty); }
+            set { SetValue(LocationProperty, value); }
+        }
     }
 }

MapControl/TileSource.cs

@@ -79,7 +79,7 @@ namespace MapControl
 
         public virtual Uri GetUri(int x, int y, int zoomLevel)
         {
-            return getUri != null ? getUri(x, y, zoomLevel) : null;
+            return getUri?.Invoke(x, y, zoomLevel);
         }
 
         private Uri GetBasicUri(int x, int y, int zoomLevel)

MapControl/WinRT/Properties/AssemblyInfo.cs

@@ -7,8 +7,8 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyCompany("Clemens Fischer")]
 [assembly: AssemblyCopyright("© 2016 Clemens Fischer")]
 [assembly: AssemblyTrademark("")]
-[assembly: AssemblyVersion("2.11.0")]
+[assembly: AssemblyVersion("2.12.0")]
-[assembly: AssemblyFileVersion("2.11.0")]
+[assembly: AssemblyFileVersion("2.12.0")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCulture("")]
 [assembly: ComVisible(false)]

SampleApps/Common/ViewModel.cs

@@ -17,11 +17,7 @@ namespace ViewModel
 
         protected void RaisePropertyChanged(string propertyName)
         {
-            var propertyChanged = PropertyChanged;
+            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
-            if (propertyChanged != null)
-            {
-                propertyChanged(this, new PropertyChangedEventArgs(propertyName));
-            }
         }
     }
 

SampleApps/PhoneApplication/Properties/AssemblyInfo.cs

@@ -7,8 +7,8 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyCompany("Clemens Fischer")]
 [assembly: AssemblyCopyright("© 2016 Clemens Fischer")]
 [assembly: AssemblyTrademark("")]
-[assembly: AssemblyVersion("2.11.0")]
+[assembly: AssemblyVersion("2.12.0")]
-[assembly: AssemblyFileVersion("2.11.0")]
+[assembly: AssemblyFileVersion("2.12.0")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCulture("")]
 [assembly: ComVisible(false)]

SampleApps/PhoneApplication/ViewModel.cs

@@ -51,11 +51,7 @@ namespace PhoneApplication
 
         private void RaisePropertyChanged(string propertyName)
         {
-            var propertyChanged = PropertyChanged;
+            PropertyChanged?.Invoke(this, new PropertyChangedEventArgs(propertyName));
-            if (propertyChanged != null)
-            {
-                propertyChanged(this, new PropertyChangedEventArgs(propertyName));
-            }
         }
 
         private async void GeoLocatorStatusChanged(Geolocator sender, StatusChangedEventArgs args)

SampleApps/SilverlightApplication.Web/Properties/AssemblyInfo.cs

@@ -7,8 +7,8 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyCompany("Clemens Fischer")]
 [assembly: AssemblyCopyright("© 2016 Clemens Fischer")]
 [assembly: AssemblyTrademark("")]
-[assembly: AssemblyVersion("2.11.0")]
+[assembly: AssemblyVersion("2.12.0")]
-[assembly: AssemblyFileVersion("2.11.0")]
+[assembly: AssemblyFileVersion("2.12.0")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCulture("")]
 [assembly: ComVisible(false)]

SampleApps/SilverlightApplication/Properties/AssemblyInfo.cs

@@ -7,8 +7,8 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyCompany("Clemens Fischer")]
 [assembly: AssemblyCopyright("© 2016 Clemens Fischer")]
 [assembly: AssemblyTrademark("")]
-[assembly: AssemblyVersion("2.11.0")]
+[assembly: AssemblyVersion("2.12.0")]
-[assembly: AssemblyFileVersion("2.11.0")]
+[assembly: AssemblyFileVersion("2.12.0")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCulture("")]
 [assembly: ComVisible(false)]

SampleApps/UniversalApp/MainPage.xaml

@@ -88,37 +88,26 @@
                                 <VisualStateGroup x:Name="CommonStates">
                                     <VisualState x:Name="Normal"/>
                                     <VisualState x:Name="Disabled"/>
-                                    <VisualState x:Name="PointerOver">
+                                    <VisualState x:Name="PointerOver"/>
-                                        <Storyboard>
+                                    <VisualState x:Name="Pressed"/>
-                                            <DoubleAnimation Storyboard.TargetName="labelBackground" Storyboard.TargetProperty="Opacity" To="1" Duration="0:0:0.1"/>
-                                        </Storyboard>
-                                    </VisualState>
-                                </VisualStateGroup>
-                                <VisualStateGroup x:Name="SelectionStates">
-                                    <VisualState x:Name="Unselected"/>
                                     <VisualState x:Name="Selected">
                                         <Storyboard>
-                                            <DoubleAnimation Storyboard.TargetName="selectedPath" Storyboard.TargetProperty="Opacity" To="0.7" Duration="0:0:0.1"/>
+                                            <DoubleAnimation Storyboard.TargetName="selectedPath" Storyboard.TargetProperty="Opacity" To="0.75" Duration="0"/>
                                         </Storyboard>
                                     </VisualState>
-                                    <VisualState x:Name="SelectedUnfocus">
+                                    <VisualState x:Name="SelectedUnfocused">
                                         <Storyboard>
-                                            <DoubleAnimation Storyboard.TargetName="selectedPath" Storyboard.TargetProperty="Opacity" To="0.7" Duration="0:0:0.1"/>
+                                            <DoubleAnimation Storyboard.TargetName="selectedPath" Storyboard.TargetProperty="Opacity" To="0.75" Duration="0"/>
                                         </Storyboard>
                                     </VisualState>
-                                    <VisualState x:Name="SelectedDisable">
+                                    <VisualState x:Name="SelectedPointerOver">
                                         <Storyboard>
-                                            <DoubleAnimation Storyboard.TargetName="selectedPath" Storyboard.TargetProperty="Opacity" To="0.7" Duration="0:0:0.1"/>
+                                            <DoubleAnimation Storyboard.TargetName="selectedPath" Storyboard.TargetProperty="Opacity" To="0.75" Duration="0"/>
-                                        </Storyboard>
-                                    </VisualState>
-                                    <VisualState x:Name="SelectedPointer">
-                                        <Storyboard>
-                                            <DoubleAnimation Storyboard.TargetName="selectedPath" Storyboard.TargetProperty="Opacity" To="0.7" Duration="0:0:0.1"/>
                                         </Storyboard>
                                     </VisualState>
                                     <VisualState x:Name="SelectedPressed">
                                         <Storyboard>
-                                            <DoubleAnimation Storyboard.TargetName="selectedPath" Storyboard.TargetProperty="Opacity" To="0.7" Duration="0:0:0.1"/>
+                                            <DoubleAnimation Storyboard.TargetName="selectedPath" Storyboard.TargetProperty="Opacity" To="0.75" Duration="0"/>
                                         </Storyboard>
                                     </VisualState>
                                 </VisualStateGroup>

SampleApps/UniversalApp/MainPage.xaml.cs

@@ -12,7 +12,7 @@ namespace UniversalApp
             //TileImageLoader.Cache = new MapControl.Caching.ImageFileCache();
             //TileImageLoader.Cache = new MapControl.Caching.FileDbCache();
 
-            this.InitializeComponent();
+            InitializeComponent();
         }
 
         private void ImageOpacitySliderValueChanged(object sender, RangeBaseValueChangedEventArgs e)

SampleApps/UniversalApp/Properties/AssemblyInfo.cs

@@ -8,7 +8,7 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyCopyright("© 2016 Clemens Fischer")]
 [assembly: AssemblyTrademark("")]
 [assembly: AssemblyCulture("")]
-[assembly: AssemblyVersion("2.11.0")]
+[assembly: AssemblyVersion("2.12.0")]
-[assembly: AssemblyFileVersion("2.11.0")]
+[assembly: AssemblyFileVersion("2.12.0")]
 [assembly: AssemblyConfiguration("")]
 [assembly: ComVisible(false)]

SampleApps/WpfApplication/MainWindow.xaml

@@ -96,7 +96,7 @@
 
         <Style x:Key="PointItemStyle" TargetType="map:MapItem">
             <EventSetter Event="TouchDown" Handler="MapItemTouchDown"/>
-            <Setter Property="map:MapPanel.Location" Value="{Binding Location}"/>
+            <Setter Property="Location" Value="{Binding Location}"/>
             <Setter Property="Foreground" Value="Black"/>
             <Setter Property="Template">
                 <Setter.Value>
@@ -151,7 +151,7 @@
 
         <Style x:Key="PushpinItemStyle" TargetType="map:MapItem">
             <EventSetter Event="TouchDown" Handler="MapItemTouchDown"/>
-            <Setter Property="map:MapPanel.Location" Value="{Binding Location}"/>
+            <Setter Property="Location" Value="{Binding Location}"/>
             <Setter Property="VerticalAlignment" Value="Bottom"/>
             <Setter Property="Foreground" Value="Black"/>
             <Setter Property="Visibility">
@@ -233,7 +233,7 @@
                 </map:MapPath.Data>
             </map:MapPath>
 
-            <map:Pushpin map:MapPanel.Location="53.5,8.2" Background="Yellow" Foreground="Blue" Content="N 53° 30' E 8° 12'">
+            <map:Pushpin Location="53.5,8.2" Background="Yellow" Foreground="Blue" Content="N 53° 30' E 8° 12'">
                 <map:Pushpin.Visibility>
                     <MultiBinding Converter="{StaticResource LocationToVisibilityConverter}">
                         <Binding Path="(map:MapPanel.ParentMap)" RelativeSource="{RelativeSource Self}"/>

SampleApps/WpfApplication/Properties/AssemblyInfo.cs

@@ -7,8 +7,8 @@ using System.Runtime.InteropServices;
 [assembly: AssemblyCompany("Clemens Fischer")]
 [assembly: AssemblyCopyright("© 2016 Clemens Fischer")]
 [assembly: AssemblyTrademark("")]
-[assembly: AssemblyVersion("2.11.0")]
+[assembly: AssemblyVersion("2.12.0")]
-[assembly: AssemblyFileVersion("2.11.0")]
+[assembly: AssemblyFileVersion("2.12.0")]
 [assembly: AssemblyConfiguration("")]
 [assembly: AssemblyCulture("")]
 [assembly: ComVisible(false)]