add FloatingBlock

src/Shared/HandyControl_Shared/Themes/Styles/FloatingBlock.xaml

@@ -0,0 +1,16 @@
+<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+                    xmlns:controls="clr-namespace:HandyControl.Controls">
+
+    <Style TargetType="controls:FloatingBlock">
+        <Setter Property="HorizontalAlignment" Value="Left"/>
+        <Setter Property="VerticalAlignment" Value="Top"/>
+        <Setter Property="Template">
+            <Setter.Value>
+                <ControlTemplate TargetType="controls:FloatingBlock">
+                    <ContentPresenter ContentTemplate="{TemplateBinding ContentTemplate}"/>
+                </ControlTemplate>
+            </Setter.Value>
+        </Setter>
+    </Style>
+
+</ResourceDictionary>

src/Shared/HandyControl_Shared/Themes/Styles/Style.xaml

@@ -73,6 +73,7 @@
         <ResourceDictionary Source="RunningBlock.xaml"/>
         <ResourceDictionary Source="Sprite.xaml"/>
         <ResourceDictionary Source="Notification.xaml"/>
+        <ResourceDictionary Source="FloatingBlock.xaml"/>
     </ResourceDictionary.MergedDictionaries>
 
 </ResourceDictionary>