merge pr

src/Shared/HandyControlDemo_Shared/UserControl/Basic/GeometryItem.xaml

@@ -0,0 +1,11 @@
+<Border x:Class="HandyControlDemo.UserControl.GeometryItem"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
+        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
+        Margin="16"
+        Cursor="Hand"
+        mc:Ignorable="d"
+        Style="{StaticResource BorderCircular}" Background="{DynamicResource RegionBrush}" ToolTip="{Binding Info.Key,RelativeSource={RelativeSource Self}}">
+    <Path Style="{StaticResource Path4GeometryItem}"/>
+</Border>

src/Shared/HandyControlDemo_Shared/UserControl/Basic/GeometryItem.xaml.cs

@@ -0,0 +1,19 @@
+using System.Windows;
+using HandyControlDemo.Data;
+
+namespace HandyControlDemo.UserControl
+{
+    public partial class GeometryItem
+    {
+        public GeometryItem() => InitializeComponent();
+
+        public static readonly DependencyProperty InfoProperty = DependencyProperty.Register(
+            "Info", typeof(GeometryItemModel), typeof(GeometryItem), new PropertyMetadata(default(GeometryItemModel)));
+
+        public GeometryItemModel Info
+        {
+            get => (GeometryItemModel) GetValue(InfoProperty);
+            set => SetValue(InfoProperty, value);
+        }
+    }
+}