updated PCL

uecom · Feb 6, 2017 · 8e79f23 · 8e79f23
1 parent fea4c8f
commit 8e79f23
Show file tree

Hide file tree

Showing 5 changed files with 30 additions and 6 deletions.
diff --git a/Core/ChartUpdater.cs b/Core/ChartUpdater.cs
@@ -108,6 +108,8 @@ protected void Update(bool restartsAnimations = false)
 
             foreach (var series in Chart.View.ActualSeries)
             {
+                if (Chart.View.ContainsElement(series)) continue;
+
                 InitializeSeriesView(series);
                 series.ActualValues.Initialize(series);
                 series.InitializeColors();

diff --git a/Core/Charts/CartesianChartCore.cs b/Core/Charts/CartesianChartCore.cs
@@ -145,13 +145,9 @@ public override void PrepareAxes()
         /// </summary>
         public override void RunSpecializedChartComponents()
         {
-            var cartesianChart = (ICartesianChart) View;
-            if (cartesianChart.VisualElements != null)
+            foreach (var visualElement in ((ICartesianChart) View).VisualElements)
             {
-                foreach (var visualElement in cartesianChart.VisualElements)
-                {
-                    visualElement.AddOrMove(this);
-                }
+                visualElement.AddOrMove(this);
             }
         }
 

diff --git a/Core/Configurations/Mappers.cs b/Core/Configurations/Mappers.cs
@@ -76,5 +76,15 @@ public static PolarMapper<T> Polar<T>()
         {
             return new PolarMapper<T>();
         }
+
+        /// <summary>
+        /// PGets a mapper to configure a pie chart
+        /// </summary>
+        /// <typeparam name="T"></typeparam>
+        /// <returns></returns>
+        public static PieMapper<T> Pie<T>()
+        {
+            return new PieMapper<T>();
+        }
     }
 }
diff --git a/Core/Definitions/Charts/IChartView.cs b/Core/Definitions/Charts/IChartView.cs
@@ -224,6 +224,11 @@ public interface IChartView
         /// </summary>
         /// <param name="element">The element.</param>
         void EnsureElementBelongsToCurrentDrawMargin(object element);
+        /// <summary>
+        /// Determines whether the specified element contains element.
+        /// </summary>
+        /// <param name="element">The element.</param>
+        bool ContainsElement(object element);
 
         /// <summary>
         /// Hides the tooltip.

diff --git a/UwpView/Charts/Base/Chart.cs b/UwpView/Charts/Base/Chart.cs
@@ -757,6 +757,17 @@ public void EnsureElementBelongsToCurrentDrawMargin(object element)
             AddToDrawMargin(wpfElement);
         }
 
+        /// <summary>
+        /// Determines whether the specified element contains element.
+        /// </summary>
+        /// <param name="element">The element.</param>
+        /// <returns></returns>
+        public bool ContainsElement(object element)
+        {
+            var wpfElement = (FrameworkElement)element;
+            return wpfElement != null && Canvas.Children.Contains(wpfElement);
+        }
+
         /// <summary>
         /// Shows the legend.
         /// </summary>